baber/WOPTO huggingface dataset:
Patent JP-2016225365-A (JP)
Title: Power semiconductor device
Inventor: TANAKA SABURO
IPC: H01L23/48
Filed: 2015-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device which enables improvement of the reliability and reduces a mounting area of a chip type electronic component to achieve downsizing.SOLUTION: A power semiconductor device 100 includes: a lead frame including a first electrode 11 and a second electrode 12 which are separated from each other; a power semiconductor element mounted on the lead frame; a multilayer ceramic capacitor 30 which is disposed on the first electrode 11 and provided with external electrodes 32, 33 located at both sides; and an electric insulator which seals a part of the lead frame, the power semiconductor element, and the capacitor 30. The lower external electrode 32 of the capacitor 30 is joined to the first electrode 11, and the upper external electrode 33 is joined to the second electrode 12 through a conductor member 80 having an L-shaped part 81. The conductor member 80 has rigidity lower than that of the capacitor 30.SELECTED DRAWING: Figure 2
Patent JP-2016223163-A (JP)
Title: Reinforcement binding machine
Inventor: SHINDO SHIGETERU
IPC: B21F7/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement binding machine capable of calculating position information on a wire twisting mechanism by detecting a state of an inexpensive and compact motor.SOLUTION: A reinforcement binding machine 1 has control means 40 provided with voltage value detecting means 41 of detecting a voltage value of a twisting motor 35, current value detecting means 42 of detecting a current value of the twisting motor 35, and temperature detecting means 43 of detecting a temperature of the twisting motor 35. The reinforcement binding machine 1 computes a rotating speed of the twisting motor 35 on the basis of the voltage value detected by the voltage value detecting means 41, the current value detected by the current value detecting means 42, and the temperature detected by the temperature detecting means 43, and calculates a slide movement position of a sleeve (wire twisting mechanism 31) 33.SELECTED DRAWING: Figure 2
Patent JP-2016220644-A (JP)
Title: Production apparatus of liquid containing smoking element
Inventor: SUZUKI NOBUO
IPC: A23B4/044
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a production apparatus of inexpensive smoking processed food though the smoking processed food is produced in limited amount, distributed in small amount in markets even though the smoking processed food is needed as a high grade gourmet food.SOLUTION: In the flotation process in which smoke 4 containing aroma and smoking element is continuously discharged at a regulated air pressure and an air quantity through a discharge port 3 in the bottom of a container 1 mostly filled up with water, salt water, soy sauce, alcoholic beverage or the like (hereafter referred to as liquid 2), and the aroma and the smoking element are dissolved into the liquid 2 by being brought into contact with the liquid 2 while naturally floating to the liquid surface 5, the smoke 4 stagnates and forms finely divided bubbles 6 by additionally setting an obstacle 7 which causes no clog, in the production apparatus of the liquid 2 containing the smoking element.SELECTED DRAWING: Figure 1
Patent JP-2016223388-A (JP)
Title: Exhaust emission control device
Inventor: SAITO TORU
IPC: F01N3/36
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device that causes residual fuel to be discharged by introducing air to an addition valve and enables suppression of occurrence of wear on an inner surface of a valve body and an outer surface of a needle.SOLUTION: An air passage 8 connected to an intake passage 4 of an engine 1 includes an air pump 81 and an air tank 82. A selector valve 83 is provided at a connecting position between the air passage 8 and an addition fuel passage 51. After a fuel addition operation of a fuel addition valve 5 is completed, the selector valve 83 is switched to communicate the air passage 8 and a downstream side passage 51b of the addition fuel passage 51 with each other, and air is introduced to the fuel addition valve 5 so as to discharge residual fuel of the fuel addition valve 5. This residual fuel discharge operation is executed only for a preset predetermined period enabling the overall amount of fuel remaining in a nozzle hole to be discharged while maintaining lubrication performance of a sliding contact portion between a valve body of the fuel addition valve 5 and a needle. This inhibits occurrence of wear on the inner surface of the valve body and the outer surface of the needle.SELECTED DRAWING: Figure 1
Patent JP-2016021056-A (JP)
Title: Transfer material, method for manufacturing liquid crystal panel, and method for manufacturing liquid crystal display device
Inventor: YONEMOTO TAKASHI
IPC: G02F1/13357
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide new means for slimming down a liquid crystal display device containing quantum dots as light emitting material.SOLUTION: A transfer material has a wavelength conversion member and a barrier member (B), in the stated order, on a barrier member (A) which is a provisional support body, the wavelength conversion member having a wavelength conversion layer containing quantum dots which are excited by excitation light to emit fluorescent light. The present invention pertains to a method for manufacturing a liquid crystal panel equipped with the wavelength conversion member, and a method for manufacturing a liquid crystal display device.SELECTED DRAWING: None
Patent JP-2017005446-A (JP)
Title: Relay device
Inventor: MORITOMO HARUO
IPC: H04L12/28
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the identification of a relay device and a port to which a terminal is connected.SOLUTION: The relay device includes: a storage unit which stores a table in which at least an identifier of a port through which a frame is received is stored in association with a transmission source address of the frame; a transfer unit which transfers, according to the table, a frame destined to the transmission source address; and an aging unit which deletes a transmission source address from which no frame is received for a predetermined period. The aging unit avoids the deletion of the transmission source address from the table on one condition that a port state identified by the port identifier, which is associated with the transmission source address from which no frame is received for the predetermined period, indicates a connection to the terminal.SELECTED DRAWING: Figure 4
Patent JP-2015157865-A (JP)
Title: Benzothiophenes, formulations containing them and method
Inventor: ARBUTHNOT GORDON N
IPC: C07D333/58
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrochloride of a compound of formula (I) characterized by being in particulate form and having a specific size range.SOLUTION: This invention further provides a pharmaceutical composition containing the compound of formula (I) or formulated using the compound of formula (I), and the use of such a compound for alleviating human pathologies, including osteoporosis, serum lipid lowering, and breast cancer.
Patent JP-2015201877-A (JP)
Title: Combining decision metrics for decoding based on payload difference
Inventor: KE LIU
IPC: H04L1/00
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To improve decoding of various types of transmission frames even when interference cancellation is not employed and a low SNR exists.SOLUTION: A bitwise payload difference between successive frames is encoded in the same manner the payloads are encoded. Decision metrics determined for the earlier received frame are combined with the encoded payload difference to generate adjusted decision metrics. The adjusted decision metrics are combined with decision metrics determined for the later received frame. The combined decision metrics are decoded to generate a payload for the later received frame. If the decoding is not successful, the combined decision metrics are carried forward and the process is repeated based on the payload difference between the following frames.
Patent JP-2015178108-A (JP)
Title: Water purifier
Inventor: MIYAJIMA TOSHIYUKI
IPC: C02F1/28
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a faucet direct connection type water purifier which is inexpensive, can be easily cleaned when it becomes dirty, and displays a cartridge replacement timing in an easy-to-see way.SOLUTION: A faucet direct connection type water purifier, which includes a purifier body that can be directly connected to a faucet and a cartridge that can be attached to and detached from the purifier body, is provided with a display body for displaying a replacement timing of the cartridge and positioning means for the display body. The display body is exposed at the outer surface of the purifier body and can be attached to and detached from the purifier body. The display body can be operated in the state that the faucet direct connection type water purifier is connected to the faucet after the cartridge is attached to the purifier body to assemble the faucet direct connection type water purifier.
Patent JP-2015157872-A (JP)
Title: 1-[2-(2,4-dimethylphenylsulfanyl)-phenyl]piperazine as compound with combined serotonin reuptake, 5-ht3 and 5-ht1a activity for treatment of cognitive impairment
Inventor: BANG-ANDERSEN BENNY
IPC: C07D295/08
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a compound that is particularly useful for the treatment of cognitive impairment in depressed patients.SOLUTION: This invention provides 1-[2-(2,4-dimethylphenylsulfanyl)-phenyl]piperazine exhibiting strong activity on SERT, 5-HTand 5-HT, which as such can be useful for the treatment of cognitive impairment, in particular, cognitive impairment in depressed patients.
Patent JP-2017005185-A (JP)
Title: Current drive circuit and light-emitting device
Inventor: SHIMIZU MAKOTO
IPC: H05B37/02
Filed: 2015-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a current drive circuit and a light-emitting device capable of eliminating a need for dedicated control power supply and control line for operating a current mirror circuit, and of operating the current mirror circuit normally even in a case where variations in a forward drop voltage of an LED series circuit exist.SOLUTION: A current drive circuit comprises: a light-emission part LU configured by parallel-connecting a plurality of series light-emitting circuit parts U each obtained by series-connecting a plurality of light-emitting diode elements D; and a current mirror circuit CM configured to include a plurality of transistors Q1-Q4 series-connected with the plurality of series light-emitting circuit parts U, respectively, and that inputs a current flowing in the series light-emitting circuit part U1 to the series light-emitting circuit parts U2-U4. In the current mirror circuit CM, a Zener diode ZD is provided on a second connection line that connects between a connection point A of the series light-emitting circuit part U1 and the transistor Q1, and a first connection line that connects between control terminals of the plurality of transistors Q1-Q4.SELECTED DRAWING: Figure 1
Patent JP-2017004462-A (JP)
Title: Touch sensor electrode, touch panel and display device
Inventor: HASHIDA HIROKATSU
IPC: G06F3/044
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensor electrode, a touch panel and a display device, capable of preventing moire from generating.SOLUTION: A touch sensor electrode includes a plurality of drive electrodes and a plurality of sensing electrodes, having hexagonal reference patterns composed of a mesh pattern arranged in a honeycomb, respectively. A hexagon in at least one of the plurality of drive electrodes and the plurality of sensing electrodes is formed with six sides having at least two different line widths. The arrangement of the two different line widths of the six sides forming the hexagon has no periodicity.SELECTED DRAWING: Figure 5
Patent JP-2017010750-A (JP)
Title: Organic el device, manufacturing method of the same, and electronic apparatus
Inventor: FUKAGAWA TAKASHI
IPC: H05B33/12
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL device capable of improving display quality, a manufacturing method of the same, and an electronic apparatus.SOLUTION: The organic EL device includes: a substrate 11; an organic EL element provided on the substrate 11; a negative electrode protective layer 34a, covering the organic EL element; an organic buffer layer 34b, provided on the negative electrode protective layer; a moisture sensor layer 45, provided on the organic buffer layer 34b; and a gas barrier layer 34c, provided on the organic buffer layer 34b and the moisture sensor layer 45.SELECTED DRAWING: Figure 5
Patent JP-2016110061-A (JP)
Title: Cartridge and image forming apparatus
Inventor: MATSUKAWA KENHISA
IPC: G03G15/02
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: it has been demanded that, when a developer remaining after transfer passes between an image carrier and a charging member, the occurrence of cracks in and deformation of the developer is suppressed, and images with stable quality can be obtained for a long period.SOLUTION: When the Martens hardness of the surface of a charging member is HMR, and the Martens hardness of the surface of a developer is HMD, the relationship HMD>HMR is established.SELECTED DRAWING: Figure 3
Patent JP-2015165771-A (JP)
Title: Power supply device
Inventor: FUJII MASAAKI
IPC: H02M3/155
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To keep output voltage finally supplied to a client apparatus within a prescribed range.SOLUTION: A power supply device 1 supplies power to a client apparatus 30 from a host apparatus 10 via a cable 20 (resistance Rim). The power supply device 1 includes: an output unit (N1, D1, L1, C1) for generating voltage Vo1 from voltage Vi; a first feedback voltage generating unit R1 and R2 for generating voltage Vfb1 corresponding to the voltage Vi obtained at an upstream side of the cable 20; a control unit CTRL for performing feedback control such that the voltage Vfb1 will accord with a target value; a second feedback voltage generating unit R3 and R4 for generating voltage Vfb2 corresponding to voltage Vo2 (=Vo1-Io×Rim) obtained at a downstream side of the cable 20; a first correcting unit ADJ1 for correcting feedback control such that the lower the voltage Vfb2 is, the higher the voltage Vo1 will be; a sense resistance Rs for generating voltage Vs corresponding to the current Io; and a second correcting unit ADJ2 for correcting feedback control such that the higher the voltage Vs is, the higher the voltage Vo1 will be.
Patent JP-2017013517-A (JP)
Title: Wind direction adjusting structure
Inventor: KAWAMOTO MASASHI
IPC: F24F13/065
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a wind direction adjusting structure which can materialize a structure capable of adjusting an air blowout direction to a foot of a passenger, at a low cost.SOLUTION: A second duct 16 is coupled to a first duct 14, and air from an air conditioner 12 which flows to the first duct 14 is enabled to flow into the second duct 16. The second duct 16 is provided with an air blowout hole 30 through which air to a foot of a passenger P. The second duct 16 is enabled to rotate to the first duct 14. The second duct 16 is provide with an operating portion (a knob 32) enabling the passenger P to rotate the second duct 16.SELECTED DRAWING: Figure 1
Patent JP-2016068556-A (JP)
Title: Laminate film, backlight unit, liquid crystal display device, and production method of laminate film
Inventor: UCHIUMI CHIKAHISA
IPC: G02B5/08
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film capable of enhancing luminance, a backlight unit and a liquid crystal display device including the laminate film, and a production method of the laminate film.SOLUTION: A laminate film 7, 8 includes an optical functional layer 4 and a barrier layer 6 stacked on at least one surface of the optical functional layer 4, and the laminate film 7, 8 includes a film 5 having a refractive index larger than a refractive index of the optical functional layer 4, on a lateral surface of the optical functional layer 4. The optical functional layer 4 preferably contains at least one of a quantum dot and a quantum rod.SELECTED DRAWING: Figure 1
Patent JP-2017014819-A (JP)
Title: Reinforcement structure and reinforcement method of suspension ceiling
Inventor: OGINO ATSUSHI
IPC: E04G23/02
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of the suspension ceiling capable of easily reinforcing the suspension ceiling in a visually confirmable state from an external part, without mainly relying on adhesion and machine screw fastening.SOLUTION: A ceiling joist receiver 6 is locked from the lower side by a hook-shaped hanger member 5 installed in a lower end part of a suspension bolt 4, and a ceiling joist is held by a lower part of the ceiling joist receiver 6 via a clip member locked from the upper side on the ceiling joist receiver 6, and a resin coating material 32 capable of restricting a locking state of a locking part 31 and having deformability and fluidity, is coated on the locking part 31 between the hanger member 5 and the ceiling joist receiver 6 or its periphery, to the suspension ceiling 1 for installing a ceiling surface material in a lower part of the ceiling joist, and the resin coating material 32 is provided with a resin reinforcement tool 34 of hardening the resin coating material 32 having deformability or fluidity in a state of forming a self-holding part 33 self-holdable to the locking part 31 or its periphery. The resin reinforcement tool 34 can be visually confirmed from an external part.SELECTED DRAWING: Figure 6
Patent JP-2016061774-A (JP)
Title: Mechanical component, mechanical component manufacturing method, movement, and timepiece
Inventor: TANABE SACHIKO
IPC: G04B13/02
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical component capable of fixing a press-in part strongly to a shaft member, obtaining a sufficient buffer effect, and further determining the size of an external diameter accurately, a mechanical component manufacturing method, a movement, and a timepiece.SOLUTION: A mechanical component 10 includes: a component body 11 having a through-hole 14 into which a shaft member 30 is inserted; and a press-in part 12 formed on an inner surface of the through-hole 14 and fixed to the shaft member 30 by the press-fitting of the shaft member 30. The component body 11 has a holding recess 15 having an anchor structure restricting the displacement of the press-in part 12 with respect to the component body 11. The press-in part 12 is formed by a metal material.SELECTED DRAWING: Figure 1
Patent JP-2017022269-A (JP)
Title: Suction mechanism, suction method, manufacturing device and manufacturing method
Inventor: DENTO KATSUNORI
IPC: H01L21/683
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To cut an encapsulated substrate having warpage by using two kinds of jigs.SOLUTION: An encapsulated substrate 1 with which a plurality of unit regions are formed is sucked to a cutting jig 9 by a first suction port which is provided in the cutting jig 9 and includes a first suction area. In a cutting line in at least a part of the sucked encapsulated substrate 1, a cutting groove is formed using a first rotary blade 22A. The encapsulated substrate 1 is sucked to a cutting jig 15 by a plurality of second suction ports provided in the cutting jig 15. One of the second suction ports sucks one unit region with a second suction area. In a cutting line of the encapsulated substrate 1 sucked to the cutting jig 15, the encapsulated substrate 1 is cut using a second rotary blade 22B. The unit suction area included in the first suction area and sucking one unit region is larger than the second suction area, such that the encapsulated substrate 1 having warpage is reliably sucked to the cutting jig 9. The warpage of the encapsulated substrate 1 is reduced by the formed cutting groove.SELECTED DRAWING: Figure 7
Patent JP-2017022888-A (JP)
Title: Operation rod temporary fixation tool
Inventor: MATSUKURA HIROYUKI
IPC: H02G1/02
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation rod temporary fixation tool which enables temporary fixation of an operation rod and prevents falling of the temporally fixed operation rod.SOLUTION: An operation rod temporary fixation tool includes: a base part having a hole through which a head part of a step bolt can pass; and a support part connected to the base part and used to support an operation rod. The support part has a slit which opens at one end. A width of the slit is smaller than a diameter of a connection part provided at an end part of the operation rod and larger than a diameter of a rod part of the operation rod.SELECTED DRAWING: Figure 8
Patent JP-2017020991-A (JP)
Title: X-ray test device and x-ray test method
Inventor: KUSUDA TATSUFUMI
IPC: G01N23/205
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray test device which allows for easily reducing time it takes for testing a plurality of inspection points and is suitable for mass production, and to provide an X-ray testing method.SOLUTION: An X-ray test device includes: an X-ray irradiation unit 3 configured to irradiate a plurality of test points TP1-TP4 of one or more objects T under test with X-rays to irradiate a tabular fluorescent plate P, which generates luminescence, with a plurality of diffraction X-rays 322 diffracted at the test points TP1-TP4; a heating halogen lamp 52 for providing the fluorescent plate P with thermal energy for generating luminescence; a camera 53 configured to capture images of Debye rings D1-D4 produced by the luminescence; and a determination unit 81 configured to determine quality (good or bad) of the test points TP1-TP4 based on the images of the Debye rings D1-D4 captured by the camera 53.SELECTED DRAWING: Figure 4
Patent JP-2017021757-A (JP)
Title: Vehicular operation support apparatus
Inventor: IRIKATA SHINGO
IPC: B64C27/08
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular operation support apparatus enabling an unmanned flying body to extend flight time.SOLUTION: A support apparatus includes: an unmanned flying body 1 provided with an imaging device 7 capable of flying nearby a vehicle itself 30; a presentation part 37 for presenting a driver of a vehicle itself with an image picked up with the imaging device; a takeoff-landing part 35, disposed in the vehicle itself, for enabling the unmanned flying body to take off and land; and a control part 41 for controlling a flight of the unmanned flying body. Further, the control part includes a takeoff-landing instruction part 49 for performing: instructing the unmanned flying body to land on the takeoff-landing part in a travel state of the vehicle itself with its vehicular speed equal to or less than a given speed value; and instructing the unmanned flying body to take off from the takeoff-landing part in a travel state of the vehicle itself with its acceleration equal to or less than a given acceleration value after the unmanned flying body lands.SELECTED DRAWING: Figure 1
Patent JP-2017025001-A (JP)
Title: Skin Cosmetic
Inventor: YAJIMA TAKASHI
IPC: A61K8/41
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a skin cosmetic which improves the permeability of carnitines into the skin as compared with conventional one, enhances the effect of carnitines further than before and suppresses stickiness of the skin after application.SOLUTION: There is provided a skin cosmetic which comprises the following components (A), (B) (C) and (D): (A) 0.01 to 3 mass% of a compound selected from carnitine, a derivative thereof and a salt thereof, (B) 0.01 to 3 mass% of a basic amine having 4 or 5 carbon atoms, (C) 1 to 18 mass% of an oil solution which is liquid at 25°C and (D) water, wherein the mass ratio [(A)/(B)] of component (A) to component (B) is 0.1 to 5.5.SELECTED DRAWING: None