baber/WOPTO huggingface dataset:
Patent JP-2019068015-A (JP)
Title: Glass-ceramic laminate, method of manufacturing the same, electronic component package, and method of manufacturing the same
Inventor: MASUDA NORIAKI
IPC: H01L23/08
Filed: 2017-10-05
Abstract: To provide a glass-ceramic laminate enabling the airtightness thereof to be improved, a method of manufacturing the same, an electronic component package, and a method of manufacturing the same.SOLUTION: A glass-ceramic laminate 11 comprises: a substrate 12 having a laminated structure of glass-ceramic; and a vitreous layer 13 provided on an end face of the substrate 12 so as to seal the layers of the laminated structure of the substrate 12. The method of manufacturing the glass-ceramic laminate 11 includes for example: a preparation step of preparing a base material of the glass-ceramic laminate 11; and a vitreous layer forming step of forming the vitreous layer 13 by scanning a laser beam for melting and cutting the base material along a predetermined cutting line along which the base material is cut.SELECTED DRAWING: Figure 1
Patent JP-2019075707-A (JP)
Title: Moving route recording device
Inventor: SHINPO ATSUSHI
IPC: G01B11/00
Filed: 2017-10-17
Abstract: To provide a moving route recording device capable of accurately determining a moving object and identifying its route in a short time.SOLUTION: A moving route recording device 3 includes: a reception unit 31 that receives a code transmitted by a light-emitting device 2 that is attached to a movable body and transmits the code identifying the movable body by communication light; an image acquisition unit 32 that photographs the position of the light-emitting device 2 transmitting the code by the communication light in a target area where the movable body moves; and a recording unit that identifies the light-emitting device 2 transmitting the code by the communication light on the basis of the code received by the reception unit 31, and records a moving route of the light-emitting device 2 transmitting the code by the communication light photographed by the image acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2018023280-A (JP)
Title: handy terminal
Inventor: NAGANO YASUHIKO
IPC: H01M10/44
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To prolong a life of a battery by reducing the remaining amount of the battery during storage in a secondary battery.SOLUTION: A handy terminal includes: a secondary battery which supplies driving electric power to the handy terminal; a charging part which charges the secondary battery; a remaining amount detection part which detects the remaining amount of the secondary battery; a storage part which previously stores an operation schedule showing operation contents and power consumption of the handy terminal with passage of time; and a control part which executes a step of subtracting the remaining amount of the secondary battery from total power consumption of the operation schedule by receiving output from the remaining amount detection part and the storage part to make the charging part charge electric power by the insufficient amount.SELECTED DRAWING: Figure 2
Patent JP-2019074968-A (JP)
Title: Paper sheet inlet/outlet unit, paper sheet processing device and paper sheet processing system
Inventor: MATSUMOTO YASUHIRO
IPC: G07D9/00
Filed: 2017-10-17
Abstract: To provide a paper sheet inlet/outlet unit that constructs a paper sheet processing device capable of flexibly adding and removing functions in response to a request from a user.SOLUTION: A paper sheet inlet/outlet unit includes: a paper sheet input part; a paper sheet discharge part; a first inlet/outlet part connected to a first storage unit having a plurality of sheet storage parts; a second inlet/outlet part connected to a second storage unit having a plurality of sheet storage parts; a transport part that is connected to the paper sheet input part, the paper sheet discharge part, the first inlet/outlet part, and the second inlet/outlet part, transports a paper sheet bi-directionally to/from the first storage unit through the first inlet/outlet part, and transports the paper sheet bi-directionally to/from the second storage unit through the second inlet/outlet part; and an identification part disposed on the transport part.SELECTED DRAWING: Figure 1
Patent JP-2019070440-A (JP)
Title: Band-like rock bolt
Inventor: TADA TSUGUNAGA
IPC: F16B35/00
Filed: 2017-10-05
Abstract: To provide a bolt of high versatility using a slender metal plate, wherein the bolt gradually loosens due to vibration or large force, and the bolt has a large mass for its volume.SOLUTION: A band-like bolt is configured such that on both sides of a tabular metal plate (body) 1 of a slender rectangular shape, a thread 4 is formed, and a nut 2 is used like a bolt. The tabular metal can be used as a U-shaped bolt supporting a pipe of an arbitrary diameter as the tabular metal is bent. Since the bolt is formed into a tabular shape, after the bolt is fastened, a screw tip 3 is bent with a pair of pliers, and thus the nut 2 can be prevented form loosening. Also, if a ratio of a thickness to a breadth of the tabular metal plate 1 is about 10 to 1, fastening is performed by a double-layered nut, the bolt can be also used as a branched bolt, thereby widely spreading applications thereof.SELECTED DRAWING: Figure 3
Patent JP-2019082340-A (JP)
Title: Inspection method of cast product
Inventor: KAWAI AKINOBU
IPC: G01N21/954
Filed: 2017-10-27
Abstract: To provide an inspection method of a cast product which can detect a defect in a deep site in an internal space.SOLUTION: An inspection method of a cast product comprises: a distance measurement step of receiving reflected light Lof laser light Lradiated from a radiating position to a reference surface in a cast product to measure a distance d from the radiating position to a position where the laser light Lis reflected; and a defect determination step of determining that a defect is present in the cast product when the distance d measured in the distance measurement step is smaller than a predetermined distance d.SELECTED DRAWING: Figure 1
Patent JP-2019082194-A (JP)
Title: Gas switching device
Inventor: MOROTA KAZUKI
IPC: F16K35/10
Filed: 2017-10-30
Abstract: To provide a gas switching device capable of surely preventing wrong operation of a valve upon switching gas.SOLUTION: A gas switching device comprises: a first valve 16 connected to a gas supply flow passage for supplying gas to gas consumption equipment, and provided in a first flow passage 13 where first gas flows; a second valve 18 connected to the gas supply flow passage, and provided in a second flow passage 14 where second gas flows; and a lock member 21 configured to prevent the first valve 16 and the second valve 18 from being in an open state simultaneously.SELECTED DRAWING: Figure 1
Patent JP-2019081638-A (JP)
Title: Sheet storage container and used paper recycling apparatus
Inventor: ABE TAKASHI
IPC: B65H31/00
Filed: 2017-10-31
Abstract: To provide a sheet storage container in which a sheet is stored accurately at a prescribed position in a storage part when the sheet is stored in the storage part, and a used paper recycling apparatus.SOLUTION: A sheet storage container 1 comprises: a storage part 3 having an insertion port into which a sheet is inserted for storing the sheet inserted via the insertion port; and a sheet correction part 5 which determines a falling direction of the sheet in the storage part when the sheet passes through the insertion port, and further corrects a shape of the sheet when the sheet passes through the insertion port.SELECTED DRAWING: Figure 2
Patent JP-2019084957-A (JP)
Title: Vehicular seat
Inventor: SAKATA ORA
IPC: A47C7/72
Filed: 2017-11-07
Abstract: To enable multiple vibrators with different resonance frequencies to vibrate separately from one another with a single vibration generation source.SOLUTION: A vehicular seat includes: a vibration generation source 20 attached to a seat cushion 13 or seat back 14; multiple vibrators 30, 35 having different resonance frequencies and installed so as to propagate vibration to the seat cushion 13 or seat back 14; and a vibration propagation member 40 for propagating the vibration generated by the vibration generation source 20 to the multiple vibrators 30, 35.SELECTED DRAWING: Figure 3
Patent JP-2019087454-A (JP)
Title: Electrolyte for lithium ion secondary battery
Inventor: KONDO SHINPEI
IPC: H01M10/052
Filed: 2017-11-08
Abstract: To improve a cycle capacity retention rate [%].SOLUTION: The electrolyte solution for a lithium ion secondary battery includes: fluorinated mono-ether; a solvated ionic liquid; and an additive containing at least one sulfur-containing compound out of a sulfur-containing compound A represented by Formula (A) or a sulfur-containing compound B represented by Formula (B).SELECTED DRAWING: None
Patent JP-2019086445-A (JP)
Title: Raman imaging device, raman imaging system, raman imaging method, and program for raman imaging device
Inventor: NAKADA YASUSHI
IPC: G01N21/65
Filed: 2017-11-08
Abstract: To provide a Raman imaging device with which it is possible to obtain good Raman imaging without separately specifying only fluorescence even when fluorescence is included in measurement light obtained from each measurement point of a sample.SOLUTION: Provided is a Raman imaging device for generating the Raman imaging data of a sample on the basis of intensity data that indicates the intensity of measurement light that includes Raman scattered light generated at measurement points in the sample. The Raman imaging device comprises: a determination unit for determining whether the intensity indicated by intensity data that corresponds to each measurement point in the sample is greater than or equal to an exception threshold defined on the basis of the saturation intensity of an optical detector by which the measurement light is detected; and an image generation unit for generating Raman imaging data on the basis of intensity data, out of the intensity data that corresponds to each measurement point in the sample, which is other than the intensity data determined by the determination unit as indicating a value of intensity greater than or equal to the exception threshold.SELECTED DRAWING: Figure 1
Patent JP-2019087160-A (JP)
Title: Acquisition device, acquisition system, and program
Inventor: MIYAGI DAISUKE
IPC: G07G1/12
Filed: 2017-11-09
Abstract: To provide an acquiring device, an acquiring system, and a program that enable the use of the registered data even after the battery is depleted.SOLUTION: The acquisition device of the embodiment includes an information acquisition unit, an information storage unit, a residual value acquisition unit and a communication unit. The information acquisition unit acquires the product information.The information storage unit stores the product information acquired by the information acquisition unit.The remaining quantity acquisition unit acquires the battery remaining value. When the battery remaining level is equal to or less than the first threshold, the communication unit transmits the commodity information stored by the information storage unit to the server device. When the battery remaining level is equal to or less than the first threshold, the communication unit transmits the acquired commodity information to the server device when the product information is acquired by the information acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2019092025-A (JP)
Title: Editing system
Inventor: KOJIMA HARUHIKO
IPC: H04N21/258
Filed: 2017-11-14
Abstract: To provide a technology for effectively performing editing such as mosaic processing by making it easy to detect a face image of a person to be detected in a program (in video data).SOLUTION: A similar face image detection device 16 is made by an editor to read a face image file (detection target face image) of a target performer. The similar face image detection device 16 compares the detection target face image with a face image in a face image storage server 127, which results in retrieval of a face image in a scene in which a performer having the same face appears and time code information. The time code information on the detected scene of appearance is transferred to an editing device 14. Without time and labor for searching for a scene in which the target performer appears, the editor is enabled to produce a special feature program on the performer or add a mosaic effect on the performer's image. When a preview on the detected scene of appearance without using the editing device 14 is desired, a video file in a low resolution server 126 is reproduced.SELECTED DRAWING: Figure 16
Patent JP-2018067368-A (JP)
Title: Method of manufacturing glass substrate for magnetic disk
Inventor: SIWAT SPAWITIPATTANA
IPC: G11B5/82
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass substrate for a magnetic disk capable of suppressing occurrence of cleaning spots on a main surface of the glass substrate.SOLUTION: A method of manufacturing a glass substrate for a magnetic disk comprises steps of cleaning a surface of glass substrate 10 and drying the surface after cleaning the surface. The cleaning process includes a first liquid processing of soaking the glass substrate into a first liquid which includes a water-soluble solvent having a boiling point lower than that of water and water. The first liquid contains a water-soluble solvent as a main component and contains water in an amount of 3.0 wt.% or more. In the drying processing, the glass substrate is placed in a vapor of a second liquid which contains a water-soluble solvent having a boiling point lower than that of water and water, and while droplets are formed on the surface of the glass substrate, some of droplets of the glass substrate is dropped from the glass substrate. The second liquid contains a water-soluble solvent as a main component and contains more than 1.0 wt.% of water.SELECTED DRAWING: Figure 1
Patent JP-2021016020-A (JP)
Title: Sound production device
Inventor: NUMATA DAISHI
IPC: H04R11/02
Filed: 2017-11-16
Abstract: To provide a sound production device capable of saving a material used for an armature and miniaturization of the device while ensuring the stability of total harmonic distortion.SOLUTION: The sound production device includes: a diaphragm; an armature formed from a magnetic substance; a pair of magnets which sandwich the armature and face each other at a predetermined interval; a yoke supporting the pair of magnets; a coil; and a transfer body transferring vibration of the armature to the diaphragm. The yoke includes a housing part for a part of the armature to fit into in the predetermined interval formation direction and in the housing part, the armature is retained.SELECTED DRAWING: Figure 2
Patent JP-2019094362-A (JP)
Title: Biomass gasification equipment and operation method thereof
Inventor: FUJII ATSUSHI
IPC: C10J3/46
Filed: 2017-11-17
Abstract: To provide biomass gasification equipment capable of sufficiently gasifying granular biomass fuel without decreasing plant efficiency.SOLUTION: The biomass gasification equipment comprises: a gasification furnace body 3 in which a lower cylindrical part 4, a middle cylindrical part 5 and an upper cylindrical part 6 are connected upward from the upstream side in the direction of gas flow; a gasification agent supply pipe 10 connected to the lower cylindrical part 4 and supplying a gasification agent; and a biomass fuel supply unit 14 connected to the middle cylindrical part 5 and supplying granular biomass fuel having an average grain diameter of 0.5 mm or more and 3 mm or less. The middle cylindrical part 5 has an inner diameter ΦM of 3 or more and 4.5 or less and the upper cylindrical part 6 has an inner diameter ΦU of 6.5 or more and 7.5 or less relative to 1 of the inner diameter ΦL of the lower cylindrical part 4.SELECTED DRAWING: Figure 1
Patent JP-2019095294-A (JP)
Title: Semiconductor integrated circuit and method for testing thereof
Inventor: SUGAMOTO HIROKI
IPC: G01R31/28
Filed: 2017-11-22
Abstract: To provide a BIST circuit different from an existing BIST circuit.SOLUTION: An IC200 includes a circuit block 202 switchable between different states. A current detection circuit 204 generates a current detection value Dshowing a current flowing in a predetermined route related to the circuit block 202. A test circuit 206 determines whether or not the circuit block 202 is defective according to a result of comparison between the current detection value Dand an expected value Din a current situation φ.SELECTED DRAWING: Figure 1
Patent JP-2019097338-A (JP)
Title: Power supply control device, power supply control method, and computer program
Inventor: SAWANO SHUNICHI
IPC: H02H7/00
Filed: 2017-11-24
Abstract: To provide a power supply control device capable of preventing an extremely large current from flowing via a switch, a power supply control method, and a computer program.SOLUTION: A power supply control device 12 controls power supply via a switch 20. A controller 39 determines whether to switch the switch 20 to ON. A drive circuit 22 switches the switch 20 to ON when the controller 39 determines to switch the switch 20 to ON and a voltage value of a current input terminal of the switch 20 into which a current is input is less than a prescribed voltage value.SELECTED DRAWING: Figure 1
Patent JP-2018030895-A (JP)
Title: Platelet-derived growth factor composition and method for treatment of tendon and ligament injuries
Inventor: SAMUEL E LYNCH
IPC: A61L27/44
Filed: 2017-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a platelet-derived growth factor composition and method for treatment of tendon and ligament injuries.SOLUTION: According to the present invention, there are provided a composition and method for treatment of tendon and ligament injuries and/or repair of damaged tendons and ligament. There is also provided a composition comprising a biocompatible matrix and platelet-derived growth factor (PDGF). In one aspect of the invention, there is provided a composition comprising a biocompatible matrix and platelet-derived growth factor (PDGF). Here, the biocompatible matrix comprises pores. The biocompatible matrix has a porosity of at least about 80%. In addition, at least about 50% of the PDGF is released within about 24 hours.SELECTED DRAWING: Figure 1
Patent JP-2019104952-A (JP)
Title: Vapor evaporation device
Inventor: YOSHIDA YUICHI
IPC: C23C14/24
Filed: 2017-12-11
Abstract: To provide a vapor evaporation device which reduces difference of a temperature of adjustment object such as a substrate and a vapor evaporation mask from a target temperature.SOLUTION: At least either the substrate W or the vapor evaporation mask M is the adjustment object of temperature, and a resister heating heater 22 for adjusting temperature of the adjustment object by thermally contacting the adjustment object, and a temperature adjustment part 33 for controlling current supplied to the resister heating heater 22 on the basis of a temperature of the adjustment object are provided. A temperature of the adjustment object higher than the temperature of the adjustment object when it is carried into a vacuum tank 16 is a target temperature of the adjustment object. In the temperature adjustment part 33, the target temperature when an evaporation material is discharged from a vapor evaporation source 11 is set to a temperature reached only by supply and its stopping of a heat amount by the resister heating heater 22.SELECTED DRAWING: Figure 1
Patent JP-2019104359-A (JP)
Title: Tire for heavy load
Inventor: NAKAZATO REO
IPC: B60C11/01
Filed: 2017-12-12
Abstract: To provide a tire for heavy load improved in the cooling capacity of a buttress part.SOLUTION: A tire 10 for heavy load includes: a recess 34 formed in a buttress part 26, and opening toward a tire outside; a circumference direction air inlet-outlet promotion part 36 arranged at one side in a tire rotation direction to a bottom 40, having a slope 46 having a depth from the tire surface gradually decreased from the bottom 40 to the tire surface, and promoting inlet-outlet of air to the bottom 40; and an air receiving wall part 42 arranged at an opposite side to the circumference direction air inlet-outlet promotion part 36 across the bottom 40, and having an angle to the tire surface, larger than that of the slope 46.SELECTED DRAWING: Figure 3
Patent JP-2019096851-A (JP)
Title: Design method of fast switching transistor
Inventor: UTSUGIDA MASAHITO
IPC: H01L29/73
Filed: 2017-11-27
Abstract: To operate a bipolar transistor, i.e., a conventional semiconductor element of three-layer structure, as the transistor of fast switching semiconductor element.SOLUTION: In the structure of a bipolar transistor on a semiconductor chip, a collector layer is formed on the board part. Since an emitter layer is formed on the surface of the semiconductor chip with an area smaller than that of the collector, collector current flows intensively to the emitter. The base layer has an area of PN junction larger than that of the emitter layer, and holds an intrinsic semiconductor layer between the base layer and the collector layer. When a voltage is applied, energy difference of potential barrier between base-collector is larger than that between emitter-base, and since depletion is formed by sandwiching an intrinsic semiconductor layer having extremely short carrier storage time and reverse recovery time, like a PIN diode, collector current is turned ON/OFF at high speed.SELECTED DRAWING: None
Patent JP-2019110638-A (JP)
Title: Charging device, charging system, and charging method
Inventor: YAMAMOTO TATSUYA
IPC: H02J7/00
Filed: 2017-12-15
Abstract: To provide a charging device, a charging system and a charging method capable of enhancing a charging rate of a secondary capacitor cell at charging completion.SOLUTION: A charging device 100 comprises: a primary power storage unit 1 having a primary capacitor cell 10; a connector 50 for connection with a secondary power storage unit 2 having a secondary capacitor cell 20; a switch 40 connected between the primary power storage unit 1 and the connector 50; wiring 30 that connects between the primary power storage unit 1 and the connector 50 via the switch 40; and a controller 60 that controls the switch 40. An electrostatic capacitance of the primary power storage unit 1 is twice or more of that of the secondary power storage unit 2. The controller 60 brings the primary power storage unit 1 and the secondary power storage unit 2 into a short-circuit state by controlling the switch 40 to be in an on state, and applies a current from the primary power storage unit 1 to the secondary power storage unit 2 by a voltage difference between the primary power storage unit 1 and the secondary power storage unit 2 to charge the secondary power storage unit 2.SELECTED DRAWING: Figure 1
Patent JP-2019108942-A (JP)
Title: Torsional damper
Inventor: KINOSHITA SHINYA
IPC: F16F15/126
Filed: 2017-12-19
Abstract: To provide a torsional damper which can increase stiffness in a torsional damper bending direction, and can actively reduce bending vibration in a direction for purposing vibration reduction by setting directivity on a circumference to the stiffness in the torsional damper bending direction.SOLUTION: In a torsional damper 11 in which a damper mass 41 is connected to a hub 21 via damper rubber 31, the hub 21 has a boss part 22 fixed to a crankshaft, a rim part 27 for holding the damper rubber 31, and a plurality of spoke parts 26 on a circumference which are connected with the boss part 22 and the rim part 27. A plurality of the spoke parts 26 are formed into inclined shapes inclined in an axial direction. A reinforcing structure 61 is arranged at the spoke part 26 in one direction coping with input bending vibration of the plurality of the spoke parts 26.SELECTED DRAWING: Figure 2