baber/WOPTO huggingface dataset:
Patent JP-2019044949-A (JP)
Title: Tabular rock bolt
Inventor: TADA TSUGUNAGA
IPC: F16B31/00
Filed: 2017-09-01
Abstract: To attain detection of metallic fatigue of a bolt and its stopping against looseness under utilization of a fact that a substantial difference occurs between a force in which the bolt is extended under its metallic fatigue and a force in which the bolt is loosened.SOLUTION: An L-shaped metal 4 stored in a groove 2 arranged to be open at a bolt 1 of this invention along its axis of rotation is taken out in advance. Material 10 is held at the bolt 1 and fastened with a nut 3. The L-shaped metal is inserted at the nut 3. A metallic tip 7 out of a head part 5 is bent with a hammer into such a shape as one in which it may be horizontal in respect to a hexagonal plane. In Fig.3, the metallic extremity end 7 is bent toward an operator's side. This bending action completes its stopping against looseness. The section of the opened groove is less than 5% of the cross section of the opened groove. Then, the bolt showing metallic fatigue therein is slightly elongated by several millimeters to cause the L-shaped metal 4 bent in horizontal in respect to the hexagon plane to be pulled out. An interface with respect to the hexagon plane becomes a fulcrum 8 under a principle of lever to cause the metallic extremity end 7 to be returned widely, resulting in that its metallic fatigue can be visually confirmed and further it can be detected.SELECTED DRAWING: Figure 3
Patent JP-2019042458-A (JP)
Title: Tool for receiving articles in fixed number
Inventor: OKANO TOSHIKO
IPC: A47G21/04
Filed: 2017-09-01
Abstract: To provide a tool for receiving articles in a fixed number capable of receiving an elliptical food material such as a petit tomato, quail egg, and dumpling in a target number of two or more, or receiving foods in different conditions while partitioning the foods or separating one food.SOLUTION: A tool for receiving articles in a fixed number includes one or more partitioning parts 2 or recesses on a bottom part 7 in a bowl part 1 made of a material with or without unevenness and including a front face part 21, the bottom part 7, two side face parts 4, and a rear face part. Alternatively, the partitioning parts 2 or recesses are arranged in a substitution part side having an attachment/detachment function or half-rotation function corresponding to the bowl part 1 and the substitution part is attached to the bowl part 1. Thereby two or more receiving parts are arranged.SELECTED DRAWING: Figure 1
Patent JP-2018022699-A (JP)
Title: Shield type connector
Inventor: KIM KUAN SIK
IPC: H01R13/6587
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a shield type connector that can effectively block external physical shocks and electromagnetic interference thereof.SOLUTION: The present invention relates to a shield type connector 1 which reinforces the strength of a housing and an actuator 30. The shield type connector of the present invention comprises: a housing metal shell 60 made of a metallic material and furnished in the housing in order to reinforce the strength of the housing; and an actuator metal shell 70 made of a metallic material, and furnished in the actuator in order to reinforce the strength of the actuator 30.SELECTED DRAWING: Figure 1
Patent JP-2019062695-A (JP)
Title: Control system of battery pack
Inventor: MIZOGUCHI ASAMICHI
IPC: H02J7/00
Filed: 2017-09-27
Abstract: To appropriately prevent the amount of chargeable/dischargeable energy from decreasing in a battery pack containing a plurality of cells connected in series.SOLUTION: A control system includes an equalization circuit (discharge circuit) configured to be capable of individually discharging a plurality of cells included in a battery pack and an ECU configured to execute equalization control to eliminate SOC unevenness of the plurality of cells by discharging the plurality of cells individually using the equalization circuit. When the equalization control is executed, the ECU extracts a reference cell from among the plurality of cells, and determines whether each of the cells is discharged depending on whether the full charge capacity of each of the cells other than the reference cell is smaller than the full charge capacity of the reference cell and whether the control mode of a vehicle on which the battery back is mounted is the EV travel mode.SELECTED DRAWING: Figure 12
Patent JP-2019061925-A (JP)
Title: Secondary battery
Inventor: SAITO SHIGEKI
IPC: H01M10/052
Filed: 2017-09-28
Abstract: To solve the problem of a conventional secondary battery that it has been difficult to increase a battery capacity because of a volume of a portion where a collector plate is disposed.SOLUTION: A secondary battery according to an embodiment of the present invention comprises: a laminated power generation body 1; a positive electrode tab part 12 provided on a side face of the laminated power generation body so as to protrude from the laminated power generation body 1; a positive electrode collector plate 13 joined to the positive electrode tab part 12; a negative electrode tab part 22 provided on a side face of the laminated power generation body 1 so as to protrude from the laminated power generation body 1; and a negative electrode collector plate 23 joined to the negative electrode tab part. The positive electrode tab part 12 and the negative electrode tab part 22 each have a corrugated side having a plurality of convexes and concaves formed on a side facing the laminated power generation body 1. The positive electrode collector plate 13 and the negative electrode collector plate 23 each have a plurality of slits formed, the plurality of slits being provided at positions corresponding to convex portions of the corrugated side. The corrugated side and the plurality of slits are fixed to each other in a state where the convex portions of the corrugated side are inserted into the corresponding slits.SELECTED DRAWING: Figure 5
Patent JP-2018058831-A (JP)
Title: Pharmaceutical composition
Inventor: OSADA YASUKO
IPC: A61K36/238
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for liver fat reduction that can effectively reduce liver fat with the side effect of diarrhea reduced.SOLUTION: A pharmaceutical composition for liver fat reduction contains (A) bofu-tsusho-san extract powder and (B) dai-saiko-to extract powder.SELECTED DRAWING: None
Patent JP-2019066127-A (JP)
Title: Water heater
Inventor: MORIMOTO SHINGO
IPC: F24H1/00
Filed: 2017-10-03
Abstract: To prevent high-temperature tapping upon starting using a hot water supply circuit, even in a case where a hot water supply amount sensor provided in the hot water supply circuit breaks down, in a water heater with one tank and two water channel where one water conduction passage serves as the hot water supply circuit.SOLUTION: A water heater is configured to: when hot water is not supplied in determination of S1, confirm whether a bath is being reheated in determination of S2; when it is confirmed that reheating is ended in determination of S3, recalculate a bypass ratio at S4, based on a formula using a setting temperature set by a hot water supply remote controller or bath remote controller, and an intake water temperature obtained from an intake water thermistor; and drive a stepping motor of a distribution valve so as to change a bypass ratio to the recalculated bypass ratio.SELECTED DRAWING: Figure 2
Patent JP-2019075442-A (JP)
Title: Semiconductor device
Inventor: KARIYAZAKI SHUICHI
IPC: H01L23/12
Filed: 2017-10-13
Abstract: To improve performance of a semiconductor device.SOLUTION: A semiconductor device includes a wiring board 20 on which a semiconductor chip is mounted. A wiring layer WL1 of the wiring board 20 has wiring 2wv which includes a main wiring part 2wv1 extending in an X direction and a plurality of sub wiring parts 2wv2 extending in a Y direction, in a plan view, and to which a power supply potential is supplied. The wiring layer WL1 also has wiring 2wg which includes a main wiring part 2wg1 extending in the X direction and a plurality of sub wiring parts 2wg2 extending in the Y direction, in the plan view, and to which a reference potential is supplied. Each of the sub wiring parts 2wv2 and each of the sub wiring parts 2wg2 have an end portion 2we1 and an end portion 2we2 at a side opposite to the end portion 2we1, and are alternately arranged in the X direction between the main wiring part 2wg1 and the main wiring part 2wv1. The end portion 2we1 and the end portion 2we2 are connected to via wiring 2vv and via wiring 2vg, respectively.SELECTED DRAWING: Figure 9
Patent JP-2019072129-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a technique capable of improving manageability of a game machine.SOLUTION: A game machine includes: setting change mode execution means for executing a setting change mode capable of changing setting of a winning probability in predetermined lottery processing by receiving predetermined change operation from the outside; storage means for storing predetermined identification information; and identification information transition means for setting identification information to be in a first state in a start of a setting change mode and shifting identification information to a second state differing from the first state in completion of the setting change mode. The setting change mode execution means includes: first start means for starting a setting change mode, based on reception of predetermined start operation; and second start means for starting a setting change mode, based on determination that the identification information is in the first state when power starts to be supplied to the game machine from the outside.SELECTED DRAWING: Figure 65
Patent JP-2019079865-A (JP)
Title: Electronic component
Inventor: SAITO TOSHIYUKI
IPC: H01F27/00
Filed: 2017-10-20
Abstract: To provide a compact electronic component in which the resistance is decreased between a terminal and a via electric wiring.SOLUTION: An electronic component 100 has multiple dielectric layers 11a-e composed of ceramic material, multiple conductor patterns 12b-e constituting at least a part of a circuit element, and multiple terminals 14 provided on the outer surface of the outermost dielectric layer, out of the multiple dielectric layers, including multiple conductor layers 14a, b, where the conductor layer in contact with the outer surface contains a metallic substance and an insulator material. The electronic component includes via wirings 13b-d penetrating the dielectric layers, other than the outermost dielectric layer out of the multiple dielectric layers, and electrically connecting at least two conductor patterns out of the multiple conductor patterns, and a via wiring 15 penetrating the outermost dielectric layer, electrically connecting at least one terminal with at least one conductor pattern, out of the multiple conductor patterns, and in which the first contact area in contact with the at least one terminal is larger than the cross sectional area in parallel with the outer surface of the via wiring.SELECTED DRAWING: Figure 3
Patent JP-2019078439-A (JP)
Title: Heating cooker
Inventor: SHIBUYA KOJI
IPC: F24C3/02
Filed: 2017-10-23
Abstract: To provide a heating cooker excellent in cooking with safety secured.SOLUTION: A heating cooker comprises: a burner configured to heat an object to be heated with use of gas; control means of adjusting a gas supply amount to control fire power of the burner; contour detection means of detecting a contour of the object to be heated from above the object to be heated; flame detection means of detecting whether or not flame projects from the contour of the object to be heated, from above the object to be heated; and notification means. When the flame detection means detects that flame projects outward with respect to the contour of the object to be heated, the control means reduces the gas supply amount so that an outer edge of the flame is positioned inside the contour of the object to be heated. Also, when the flame detection means detects that the flame projects outward with respect to the contour of the object to be heated again after the control means reduces the gas supply amount to position the outer edge of the flame inside the contour of the object to be heated, the control means causes the notification means to notify a user of the flame projecting, without reducing the gas supply amount.SELECTED DRAWING: Figure 4
Patent JP-2019079679-A (JP)
Title: Charged particle beam device, and cross-sectional shape estimation program
Inventor: YOKOSUKA TOSHIYUKI
IPC: H01J37/22
Filed: 2017-10-24
Abstract: To provide a charged particle beam device capable of estimating a cross-sectional shape of a pattern with ease.SOLUTION: A charged particle beam device comprises: a charged particle source 1 that emits a charged particle beam; a detector 8 that detects charged particles generated by irradiating a sample 6 with the charged particle beam and outputs a detection signal representing an intensity of the charged particles; and an energy discriminator 9 that discriminates the charged particles depending on energy possessed by the charged particles before the detector detects the charged particles. The detection signal is acquired for each of discrimination conditions different from each other, of the energy discriminator. The detection signal for each discrimination condition is compared with a reference pattern, and thereby, a cross-sectional shape of the sample is estimated.SELECTED DRAWING: Figure 1
Patent JP-2019079257-A (JP)
Title: Data transmitting and receiving system, data transmitting and receiving device, and data transmitting and receiving system control method
Inventor: OSAWA TOSHIAKI
IPC: G06F12/00
Filed: 2017-10-24
Abstract: To provide a data transmitting and receiving system capable of controlling an operation of a data transmitting and receiving device so as to enhance a possibility such that an obtainment of data signals becomes successful.SOLUTION: A data transmitting and receiving system includes: a second data transmitting and receiving device connected to a first data transmitting and receiving device via a transmission path; and a plurality of control devices that controls transmitting and receiving operations of data signals between the first and second data transmitting and receiving devices and of timing signals to obtain the data signals. The first data transmitting and receiving device includes: a determining unit that determines a combination of phases which makes a voltage range that is a reference for data signal obtainment determination wider than other combinations of phases when the second data transmitting and receiving device is caused to operate in accordance with the combination of respective phases on the basis of information containing a plurality of combinations of phases specified for each of a plurality of data lines contained in the transmission path which contains the phase of the timing signal relative to each data signal; and a control unit that controls the second data transmitting and receiving device on the basis of the determined combination of phases.SELECTED DRAWING: Figure 2
Patent JP-2019077589-A (JP)
Title: Optical glass, optical element, optical instrument and manufacturing method of optical glass
Inventor: ENDO MICHIHISA
IPC: C03C3/155
Filed: 2017-10-25
Abstract: To provide a glass with a high refractive index and a high dispersion, having a lower glass transition point.SOLUTION: An optical glass satisfies, by cationic%, 10 cat%≤La≤20 cat%, 10 cat%≤Zn≤60 cat%, 20 cat%≤Nb≤60 cat%, 0 cat%≤Ti≤40 cat%, as cations composing the glass.SELECTED DRAWING: None
Patent JP-2019076657-A (JP)
Title: Headrest, and manufacturing method of the same
Inventor: SUZUKI SOICHIRO
IPC: A47C7/38
Filed: 2017-10-27
Abstract: To provide a headrest capable of preventing a core material configured of resin foam from coming off from a headrest stay, and to provide a manufacturing method of the same.SOLUTION: A headrest 10 includes: an insert member 30 obtained by attaching a core material 31 to an upper end part of a headrest stay 11; a pad 22 formed of resin foam and burying a part close to an upper end of the insert member 30; and a bag-like skin 21 covering an external surface of the pad 22. The core material 31 is formed of resin foam harder than resin foam forming the pad 22, and has a housing groove 33 for housing an upper end part of the headrest stay 11. A sheet 15 comprising a porous material is wound around a part in the headrest stay 11, housed in the housing groove 33.SELECTED DRAWING: Figure 2
Patent JP-2019025283-A (JP)
Title: Dental technique working model and support base thereof
Inventor: SAITO KOJI
IPC: A61C13/34
Filed: 2017-10-27
Abstract: To provide a dental technique working model capable of reducing cutting of dowel pins that may occur when cutting a dental cast.SOLUTION: The dental technique working model includes: a fixing plate 6 to which a dental cast 4 is fixed; a plurality of first and second dowel pins 9 and 11 planted in the fixing plate 6; and a support base 10 for supporting the fixing plate 6. The support base 10 includes, at a support area 18: a plurality of first and second insertion holes 21 and 22 corresponding to the plurality of first and second dowel pins 9 and 11; one-side engagement protruding strip 26 and the other-side engagement protruding strip 28 provided at one-side lateral portion and the other-side lateral portion of the support area 18; and a plurality of auxiliary engagement protruding strips 30 at an inner surface of the one-side engagement protruding strip 26, corresponding to the plurality of second dowel pins 11. Further, the plurality of first and second insertion holes 21 and 22 are disposed on the other side of a width-directional center line of the support area 18.SELECTED DRAWING: Figure 3
Patent JP-2018016814-A (JP)
Title: Modified conjugated diene polymer and method for producing the same, rubber composition, and tire
Inventor: KYO MIKI
IPC: C08L15/00
Filed: 2017-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a modified conjugated diene polymer which is excellent in workability when formed into a vulcanizate, is excellent in balance between low hysteresis loss property and wet skid resistance when formed into the vulcanizate and in abrasion resistance, and has practically sufficient fracture characteristics.SOLUTION: A modified conjugated diene polymer has a weight average molecular weight of 20×10or more and 300×10or less, where 0.25 mass% or more and 30 mass% or less of the modified conjugated diene polymer having a molecular weight of 200×10or more and 500×10or less is contained with respect to the total amount of the modified conjugated diene polymer, and a contraction factor (g') is less than 0.64.SELECTED DRAWING: None
Patent JP-2019083275-A (JP)
Title: Imprint mold and blank for forming imprint mold, and method of manufacturing pattern transfer body
Inventor: AMAMI SHINYA
IPC: B29C33/38
Filed: 2017-10-31
Abstract: To provide an imprint mold in which transmission of exposure light from the side surface of mesa structure can be prevented.SOLUTION: The imprint mold is provided which comprises a light transmissive substrate having front and back surfaces, and in which mesa structure is provided on the surface side of the light transmissive substrate, and a mesa structure region which is a region coinciding with, in a plane view, a region where the mesa structure is provided, has a characteristic of refracting incident light incident from the back surface side of the light transmissive substrate toward the center side of the mesa structure region.SELECTED DRAWING: Figure 1
Patent JP-2019084121-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-11-08
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2018077848-A (JP)
Title: Automatic test method for application program of smart apparatus using authority grant starting device
Inventor: SEO HYON-SU
IPC: G06F8/61
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic test method that allows an application program to be automatically tested even if a user of a smart apparatus does not directly operate the smart apparatus.SOLUTION: A start program of a starting device 20 transmits identification information on a control program to an operating system of a smart apparatus 10 via a data connector 15. When it requests to grant effective authority to the control program, an operating system of the smart apparatus grants the effective authority to the control program.SELECTED DRAWING: Figure 2
Patent JP-2018020254-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2017-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that is able to uniformly face-emit light from the transparent thin plate of a game board.SOLUTION: A game board 30 having a game area onto which a game ball is shot comprises: a veneer board 420 in the front of which nails can be hit for changing behavior of a game ball flowing down in the game area; and a light-transmissive transparent resin plate 400 superposed on the front of the veneer plate 420 so as to cover at least the game area of the veneer plate 420. This transparent resin plate 400 has a through-hole 409 in a predetermined part of the game area, and the internal wall of the through-hole 409 of the transparent resin plate 400 has a light incident part 450 for making light incident on. Therefore, light is made incident on not only from the outer peripheral side of the transparent resin plate 400 (e.g., transparent thin plate), but also from the internal wall of the through-hole 409 of the transparent resin plate 400. Accordingly, non-uniform brightness of the transparent resin plate 400 can be reduced and light can uniformly be face-emitted from the transparent resin plate 400.SELECTED DRAWING: Figure 13
Patent JP-2018093191-A (JP)
Title: Photoelectric converter and solid state image sensor
Inventor: HASEGAWA TAKEHIRO
IPC: H01L27/146
Filed: 2017-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric converter and a solid state image sensor capable of improving dark current characteristics.SOLUTION: A photoelectric converter includes a first electrode and a second electrode placed oppositely, and a photoelectric conversion layer provided between the first and second electrodes and containing a first organic semiconductor material, a second organic semiconductor material and a third organic semiconductor material having mother skeletons different from each other. The first organic semiconductor material is fullerene or a fullerene derivative, and the third organic semiconductor material has a HOMO level lower than those of the first and second organic semiconductor materials, and the difference from the HOMO level of the first organic semiconductor material is smaller than 0.9 eV.SELECTED DRAWING: Figure 1