baber/WOPTO huggingface dataset:
Patent JP-2019138729-A (JP)
Title: Autoanalyzer and reagent container
Inventor: Aizawa Yusaku
IPC: G01N35/02
Filed: 2018-02-08
Abstract: To provide an autoanalyzer and a reagent container with which it is possible to accommodate the necessary amount of reagent without incurring an excessive increase in device size.SOLUTION: The present invention comprises: a first reagent rack 151 arranged in a first reagent storage 14, for holding a first reagent container 131 above a first circumference 15a; a second reagent rack 152 arranged on the outside of the first reagent rack 151 in the first reagent storage 14, for holding a second reagent container 132 above a second circumference 15b. The length of the second reagent rack 132 in the direction of the second circumference 15b is longer than the length of the first reagent rack 131 in the direction of the first circumference 15a, and the length in the radial direction of the second circumference 15b is shorter than the length in the radial direction of the first circumference 15a of the first reagent container 131.SELECTED DRAWING: Figure 7
Patent JP-2019139916-A (JP)
Title: Disconnection structure of dark current circuit, and electric connection box with the same
Inventor: HORIUCHI TOSHIYUKI
IPC: H02G3/16
Filed: 2018-02-08
Abstract: To provide, as a novel structure, a disconnection structure of a dark current circuit that can make a case compact while stably maintaining an engagement state between an engaging part of a conductive component holder and an engaged part of the case, and an electric connection box with the same.SOLUTION: A conductive component consists of flat plate metal fittings 14, and a conductive component holder 48 is provided with elastic projection pieces 68, 76 and engaging parts 72a, 72b at a pair of side walls 66, 66 positioned opposite each other across a gap with the flat plate metal fittings 14. A case 30 is provided with engaged parts 82a, 82b that the engaging parts 72a, 72b engage. When the conductive component holder 48 is attached to the case 30, the engaging parts 72a, 72b and engaged parts 82a, 82b abut on each other to cause the elastic projection pieces 68, 76 to elastically deform to approach each other and the conductive component holder 48 is allowed to be inserted into the case 30. Simultaneously, the engaging parts 72a, 72b elastically return to engage the engaged parts 82a, 82b so as to constitute a lock mechanism.SELECTED DRAWING: Figure 2
Patent JP-2019135978-A (JP)
Title: Combine harvester
Inventor: OTOMUNE TAKUYA
IPC: A01D41/12
Filed: 2018-02-09
Abstract: To provide a combine harvester that is facilitated in disposing an exhaust emission control device in the vicinity of an engine.SOLUTION: In a combine harvester, an exhaust emission control device 10 is provided below a side panel 59 and above an engine E while the longitudinal direction thereof takes a posture along a longitudinal direction of a machine body. The combine harvester includes an exhaust pipe 69 for discharging an exhaust gas after being cleaned by the exhaust emission control device 10. The exhaust pipe 69 extends upward from an outer peripheral part of the exhaust emission control device 10.SELECTED DRAWING: Figure 7
Patent JP-2018102944-A (JP)
Title: Device for coaptation of bone fragments and methods for producing such a device
Inventor: FREDERIC IMPELLIZZERI
IPC: A61B17/80
Filed: 2018-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for coaptation of bone parts or bone fragments.SOLUTION: The device includes an integral plate 1 obtained by molding, one portion of which is made from a first biocompatible polymer including at least one or, preferably, a plurality of areas or inserts 2 provided with a through-hole 3, the areas or inserts being made from a second biocompatible polymer which is more malleable than the first polymer, the areas or inserts having mechanical properties allowing a self-tapping of the inner surface of the holes, via screws that are used for securing the plate to bone tissue, and the support portion and the areas or inserts having a partial molecular bond between them.SELECTED DRAWING: Figure 1
Patent JP-2019139121-A (JP)
Title: Circuit device, electronic apparatus, and error detection method
Inventor: ANAND KUMAR ANANDABAIRAVASAMY
IPC: G09G5/00
Filed: 2018-02-14
Abstract: To provide a circuit device that can appropriately detect an error in a display image obtained by performing image processing, an electronic apparatus, an error detection method, and the like.SOLUTION: A circuit device 100 includes an image acquisition circuit configured to acquire image data, and an index acquisition circuit 155 configured to obtain an index for performing error detection on a display image based on the image data. The index acquisition circuit 155 obtains an index that represents the degree of dissimilarity between a foreground image, which is an image of a given region of the display image, and a background image, which corresponds to a background of the foreground image in the display image, where the index is obtained based on pixel values of the display image.SELECTED DRAWING: Figure 1
Patent JP-2018137754-A (JP)
Title: Voltage controlled oscillator
Inventor: AYLWARD KEVIN ALAN NEIL
IPC: H03B5/32
Filed: 2018-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a practicable VCXO effective transfer function linearization technique that makes it possible to further reduce frequency instability in voltage controlled temperature compensated crystal oscillators (VCTCXOs).SOLUTION: A voltage controlled oscillator implements optimization of its effective frequency versus voltage transfer function by generating and applying a frequency control signal via a function having a plateau region and a higher slope region, where a horizontal position of the higher slope region, a slope value in the higher slope region, and a function value change magnitude over the higher slope region are adjustable.SELECTED DRAWING: None
Patent JP-2019136459-A (JP)
Title: Bunk beds
Inventor: TATSUTA MASAKI
IPC: A47C19/20
Filed: 2018-02-07
Abstract: To provide bunk beds which can be delivered in a compact state, by dividing a long sized lateral frame board of first and second beds, and which can maintain intensity.SOLUTION: A bunk beds are formed of a first bed and a second bed arranged on an upper side thereof, the first bed comprises: a first floor plate; first bed poles; first bed lateral frame boards and first bed vertical frame boards. The second bed comprises: a second floor plate; second bed poles; second bed lateral frame boards and second bed vertical frame boards. The first bed lateral frame boards and the first floor plate, and the second bed lateral frame boards and the second floor plate are divided at a longitudinal center part thereof and are connected with a metal material bracket. A division part of each lateral frame board of the second bed is supported to a support part which is provided on a ladder member capable of coupling the first and second beds and lifting up.SELECTED DRAWING: Figure 1
Patent JP-2019146936-A (JP)
Title: Diagnosis support system, diagnosis support method, and program
Inventor: KUDO YUYA
IPC: A61B5/055
Filed: 2018-02-28
Abstract: To provide a diagnosis support system, a diagnosis support method, and a program capable of supporting diagnosis taking into account relationships among diseases over multiple organs.SOLUTION: A diagnosis support device 14 includes an observation-required region specification unit 48 for specifying an observation-required region in a medical image, and a related organ specification unit 50 for specifying a related organ related to an organ in which the observation-required region is specified. It may further include a display control unit 52 for displaying an image of the organ in which the observation-required region is specified, and an image of the related organ.SELECTED DRAWING: Figure 3
Patent JP-2018118979-A (JP)
Title: Multisubstituted aromatic compounds as serine protease inhibitors
Inventor: KEVIN MICHAEL SHORT
IPC: A61K31/5377
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide compounds that exhibit kallikrein inhibitory activity and are effective against ophthalmic diseases, such as diabetic macular edema, age-related macular degeneration and diabetic retinopathy, and dermatological symptoms, such as atopic dermatitis, psoriasis and Netherton syndrome.SOLUTION: The present invention provides, e.g., multisubstituted aromatic compounds represented by compound 2 and compound 4. Preferably, the compound is administered orally or in the form of an ophthalmic composition applied topically to an eye as an eye drop.SELECTED DRAWING: None
Patent JP-2018127457-A (JP)
Title: Stable sns-595 compositions and methods of preparation
Inventor: SUDHAKAR ANANTHA
IPC: A61K9/08
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing pure (+)-1,4-dihydro-7-[(3S,4S)-3-methoxy-4-(methylamino)-1-pyrrolidinyl]-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid (SNS-595).SOLUTION: A method of preparation comprises: (a) reacting SNS-595 with a first aqueous base, followed by neutralizing to obtain a primary hydrate; (b) dehydrating the primary hydrate and reacting the dehydrated product with a second aqueous base, followed by neutralizing to obtain a secondary hydrate; and (c) dehydrating the secondary hydrate to obtain a pure SNS-595 substance.SELECTED DRAWING: None
Patent JP-2019141545-A (JP)
Title: Hairdressing scissors having double screw and spring
Inventor: SUETSUGU REIKA
IPC: B26B13/28
Filed: 2018-02-17
Abstract: To solve the problems that, when cutting hair, if engagement between a static blade and a moving blade of a hairdressing scissors is not adjusted excellently, hair cutting is difficult and cannot be done smoothly, and that adjustment of engagement between the blades requires a skill to a workman.SOLUTION: A nut (J) and a washer (I) are fixed to a screw part (H) of a moving blade (C), and three flat plates (G) are put into a rear grinding part. A spring (E) is inserted into a double screw part (D), and fitted to a screw part (F) of a static blade (B), and then inserted into the nut (J) and fixed by using the double screw part (D). Sharpness does not differ much, when fixing strongly, or when fixing loosely.SELECTED DRAWING: Figure 2
Patent JP-2019160944-A (JP)
Title: Soft magnetic metal powder, powder magnetic core and magnetic component
Inventor: YOSHITOME KAZUHIRO
IPC: H01F1/153
Filed: 2018-03-09
Abstract: To provide a powder magnetic core of good heat resistance, a magnetic component including the same, and soft magnetic metal powder suitable for the powder magnetic core.SOLUTION: In soft magnetic metal powder containing multiple soft magnetic metal particles containing Fe, surface of the soft magnetic metal particle is covered with a coating part, the coating part has a first coating part and a second coating part, in this order from the surface of the soft magnetic metal particle toward the outside, the first coating part contains an oxide of Fe as a main component, the second coating part contains a compound of one or more elements selected from a group consisting of P, Si, Bi and Zn, and out of the Fe atoms in the oxide of Fe contained in the first coating part, the ratio of Fe atoms having valence of 3 is 50% or more.SELECTED DRAWING: Figure 1
Patent JP-2019095177-A (JP)
Title: Cooling device
Inventor: NAKAMURA SHINGO
IPC: F25B1/00
Filed: 2018-03-12
Abstract: To provide a cooling device capable of defrosting while suppressing increase in the size of the device.SOLUTION: A cooling device 100 includes: a compressor 10 for compressing a refrigerant; a condenser 20 for condensing the refrigerant discharged from the compressor 10; an expansion valve 30 for expanding the refrigerant condensed by the condenser 20; and an air cooler 40 provided on the downstream side of the expansion valve 30 in the direction in which the refrigerant flows, and containing a heat transfer surface 42a for transferring the temperature of the refrigerant. When defrosting the heat transfer surface 42a, the temperature of the heat transfer surface 42a is constituted to be heated to a temperature higher than the temperature of the heat transfer surface 42a while cooling and equal to or lower than a melting point of frost.SELECTED DRAWING: Figure 2
Patent JP-2019156947-A (JP)
Title: ETHYLENE/α-OLEFIN/NON-CONJUGATED POLYENE COPOLYMER COMPOSITION
Inventor: ARINO TAKAMASA
IPC: C08K3/01
Filed: 2018-03-12
Abstract: To provide an ethylene/α-olefin/non-conjugated polyene copolymer composition that does not cause a degradation of the surface of a foam even when crosslinked under hot air and is suitable for obtaining such a foam that has excellent surface smoothness and permanent compression set.SOLUTION: An ethylene/α-olefin/non-conjugated polyene copolymer composition contains an ethylene/α-olefin/non-conjugated polyene copolymer (S) having constitutional units derived from an ethylene (A), a C3 to 20 α-olefin (B), and a nonconjugated polyene (C), a hydrosilyl group-containing compound (Y) having at least two hydrosilyl groups in one molecule and a platinum catalyst for hydrosilicon crosslinking (Z), and a reinforcement agent of 70-200 pts.mass, a softener of 40-100 pts.mass, and a foaming nucleator-containing sodium bicarbonate of 5-80 pts.mass.SELECTED DRAWING: None
Patent JP-2019155756-A (JP)
Title: Image processing system
Inventor: KATAYAMA SHIGENORI
IPC: B41J2/17
Filed: 2018-03-14
Abstract: To provide a technique for reducing possibility such that an ink drop is adhered to a sensor.SOLUTION: An image processing system 42, which is fitted to a carriage 40 of an ink jet type printer, comprises a sensor which reads an image via a lens, a circuit which processes the image, and a housing which accommodates the sensor and the circuit. At least a part of the housing is a conductive heat radiation plate 42a1 which radiates heat generated in the circuit, a discharge needle 42g is attached to the heat radiation plate, and a prescribed voltage is supplied to the discharge needle.SELECTED DRAWING: Figure 6
Patent JP-2019164919-A (JP)
Title: Mass spectroscope
Inventor: JIANG RUNQING
IPC: G01N27/62
Filed: 2018-03-19
Abstract: To allow for mutual association of transition observation time and accumulated discharge time, when performing multiple reaction monitoring by using a mass spectroscope having an accumulated discharge type collision cell.SOLUTION: In a first system (transition observation time optimization system), an operation part 50 calculates an actual transition observation time, as the integral multiplication time of the accumulated discharge time of a collision cell 20, in the frame of the transition observation time. In a second system (accumulated discharge time optimization system), the operation part 50 finds the repetition number of accumulated discharge operation of the collision cell 20, by dividing the transition observation time by the maximum accumulated discharge time, and then finds the accumulated discharge time based on it.SELECTED DRAWING: Figure 1
Patent JP-2019165111-A (JP)
Title: Semiconductor device
Inventor: ORITSUKI YASUNORI
IPC: H01L21/66
Filed: 2018-03-20
Abstract: To obtain a semiconductor device improved in reliability by hindering a discharge phenomenon between a semiconductor chip and a dicing mark during present of a dicing region.SOLUTION: In a polyimide film 11 of a semiconductor chip 10, in a case where a TEG 2 is provided in any of dicing regions 4a - 4d, the width of the polyimide film 11 of a mark adjacent side, which is adjacent to the TEG 2, of four sides is greater than the width of at least one non-adjacent side, which is not the mark adjacent side of the four side. Thus, the right side and the lower side of the semiconductor chip 10 are mark adjacent sides whereas at least one of the upper side and the left side of the semiconductor chip 10 is a non-adjacent side. Accordingly, the respective widths W2 of the polyimide film 11 on the right side and the lower side of the semiconductor chip 10 are set wider than the widths W1 of the polyimide film 1 on the upper side and the left side of the semiconductor chip 10.SELECTED DRAWING: Figure 1
Patent JP-2019165640-A (JP)
Title: Salt taste enhancer
Inventor: SAKURAI KEITEN
IPC: A23L33/29
Filed: 2018-03-22
Abstract: To provide means to solve a problem that a harsh taste of potassium chloride gets stronger, if the potassium chloride as a substitute for sodium chloride, arginine, and lysine hydrochloride are used together, when it is necessary to employ techniques of replacing the sodium chloride and enhancing a salt taste together to significantly reduce a use amount of the sodium chloride.SOLUTION: Means of this invention includes selectively enhancing only a salt taste by adding a minimum requirement amount of proline having a function of inhibiting a harsh taste to a salt taste enhancer composed of arginine, lysine hydrochloride, and potassium chloride.SELECTED DRAWING: None
Patent JP-2019169767-A (JP)
Title: Acoustic device, acoustic control system, acoustic control method, and program
Inventor: SUZUKI KENJI
IPC: H04R3/00
Filed: 2018-03-22
Abstract: To provide an acoustic device that controls volume to prevent a user from feeling a sense of discomfort with changes in volume before and after switching presets when a preset switching instruction is received.SOLUTION: An acoustic device 1 includes: a signal processing unit 18 that processes an audio signal on the basis of a predetermined parameter; a level adjustment unit 19 that adjusts the level of the audio signal; a speaker (speaker unit 111) that inputs the audio signal and outputs sound; an interface 102 that receives a parameter switching instruction; and a control unit (CPU 107), when the parameter switching instruction is received, lowers the gain of the level adjustment unit 19, and then increases the gain of the level adjustment unit 19 so that the gain change amount of the level adjustment unit 19 in a predetermined time range is a predetermined value or lower.SELECTED DRAWING: Figure 1
Patent JP-2019165945-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of effectively utilizing a projection part and a hole for positioning.SOLUTION: A game machine 10 includes: a light-emitting board 38; a diffusion plate 80 for covering the light-emitting board 38 from a front side; and a front case component 70 for covering the diffusion plate 80 from a front side. The game machine 10 includes: a first projection 81 that is installed in such a way as to protrude from a front side of the diffusion plate 80 and can emit light by light from the light-emitting board 38; and a through hole 52 into which the first projection 81 is inserted through the front case component 70.SELECTED DRAWING: Figure 10
Patent JP-2019166484-A (JP)
Title: Honeycomb structure
Inventor: YAMAMOTO HIROTAKA
IPC: B01D53/94
Filed: 2018-03-23
Abstract: To provide a honeycomb structure capable of effectively suppressing damage due to compression surface pressure applied to the honeycomb structure.SOLUTION: A honeycomb structure comprises a columnar structure part 4 including a porous partition 1 and an outer peripheral wall 3 arranged to surround the partition 1. The honeycomb structure part 4 has at least one of chipped parts 6A formed by chipping parts of the outer peripheral wall 3 and the partition 1 in an end surface edge portion in which a first end surface 11 or second end surface 12 of the honeycomb structure part 4 intersects the outer peripheral wall 3. The chipped part 6 is arranged in a predetermined place on the first end surface 11 or the second end surface 12; the average size of the chipped part 6 is a radial direction length of 0.8-8.0 mm, a peripheral length of 0.8-41.0 mm and an axial direction length of 0.1-32.0 mm; and the percentage ratio of the total area of the chipped part 6 to that of the side surface of the honeycomb structure part 4 is 1.40% or less.SELECTED DRAWING: Figure 1
Patent JP-2019176642-A (JP)
Title: Power supply device, control circuit of power supply device, and control method of power supply device
Inventor: HAKODA YASUNARI
IPC: H02M3/155
Filed: 2018-03-29
Abstract: To provide a power supply device capable of preventing deterioration of efficiency when an output voltage of a DC/DC converter is changed.SOLUTION: A power supply device 10 comprises: a PFC circuit 1 that improves a power factor and outputs a DC voltage; a first control unit 5 that controls an output voltage of the PFC circuit 1; a DC/DC converter 2 that converts the output voltage of the PFC circuit 1 to a prescribed voltage; and a second control unit 5 that controls the output voltage of the DC/DC converter 2 on the basis of an output voltage instruction 7 and the output voltage of the DC/DC converter 2. The first control unit 5 controls the output voltage of the PFC circuit 1 so that a ratio between an input voltage and the output voltage of the DC/DC converter 2 is within a prescribed range on the basis of the output voltage instruction 7.SELECTED DRAWING: Figure 1
Patent JP-2019175203-A (JP)
Title: Learning object extraction device, learning object extraction method, and learning object extraction program
Inventor: MATSUZAWA SATOSHI
IPC: G06F16/90
Filed: 2018-03-29
Abstract: To provide a learning object extraction device, method, and program for extracting learning object data of a retrieval system that enables natural sentence search.SOLUTION: Provided are a natural sentence storage unit configured to store natural sentences including searchable known questions, a natural sentence classification unit configured to compare question data requested to be searched with the natural sentences and classify the question data, a question and answer storage unit configured to store the known questions and answers, a natural sentence search unit configured to execute the natural sentence classification unit based on the question data and output a search result, an answer extraction unit configured to extract an answer from the search result, an answer output unit configured to search the question and answer storage unit based on keyword data and output an answer, a learning object determination unit configured to determine whether an extraction result obtained by extracting an answer corresponding to the question data and the question data are learning objects from the output result output from the answer extraction unit and the answer output unit, and a learning object extraction unit configured to extract the extraction result and the question data as learning object data.SELECTED DRAWING: Figure 1
Patent JP-2019176374-A (JP)
Title: Wireless video connection device
Inventor: OH INN YEAL
IPC: H04W16/28
Filed: 2018-03-29
Abstract: To provide a wireless video connection device which performs conversion to video signals corresponding to a channel state of wireless communication and transmits the video signals.SOLUTION: The wireless video connection device is provided with: a first wireless video connection device 100 for transmitting a video in a source device by radio and a second wireless video connection device 200 for receiving the video and transmitting it to a display device. The first wireless video connection device adjusts the quality level of an original video on the basis of information on a channel state to generate a converted video, and the second wireless video connection device decompresses the converted video to a format of the original video to generate a decompressed video.SELECTED DRAWING: Figure 1
Patent JP-2019173443-A (JP)
Title: Gate device
Inventor: SHIINO HIROFUMI
IPC: E01F13/04
Filed: 2018-03-29
Abstract: To provide a gate device which enables quick recovery of the device in event of breakage of a gate bar.SOLUTION: An extendable auxiliary bar 54 extends in an extending direction of a gate bar 52 to indicate whether traffic is permitted by an opening and closing operation in the event of breakage of the gate bar 52. As a result, the auxiliary bar 54 extending in the extending direction of the gate bar 52 can operate as a temporary gate bar from when the breakage is detected until a custodian repairs the device. Thus, the quick recover from breakage of the gate bar 52 is possible.SELECTED DRAWING: Figure 4