baber/WOPTO huggingface dataset:
Patent JP-2019143078-A (JP)
Title: Pressure sensitive adhesive composition, pressure sensitive adhesive obtained by crosslinking the same, pressure sensitive adhesive for masking film, masking film, self-adhesive film for step of forming transparent electrode layer, tape for step of producing semiconductor, method for using masking film
Inventor: SHOJI TAEKO
IPC: C09J133/00
Filed: 2018-02-22
Abstract: To provide a pressure sensitive adhesive composition which has excellent rapid curability while having a sufficient pot life, has a less rise in adhesion after use under a high-temperature condition, can be peeled by small force and at a high speed, is further inhibited from causing a stain when being peeled from an adherend, and can be used in a masking film or the like.SOLUTION: The pressure sensitive adhesive composition includes an acrylic resin (A), an isocyanate-based crosslinking agent (B), a metallic crosslinking catalyst (C), and a crosslinking retarder (D). In the pressure sensitive adhesive composition, the glass transformation temperature of the acrylic resin (A) is higher than -50°C.SELECTED DRAWING: None
Patent JP-2019145446-A (JP)
Title: Nickel hydrogen battery
Inventor: KIKUCHI TAKURO
IPC: H01M4/70
Filed: 2018-02-23
Abstract: To increase a contact area between a negative electrode mixture and nickel in a nickel hydrogen battery.SOLUTION: A nickel hydrogen battery includes at least a positive electrode, a negative electrode, a separator, and an alkaline electrolyte. The negative electrode includes at least a negative electrode current collector and a negative electrode mixture. The negative electrode mixture includes at least a negative electrode active material. The negative electrode current collector has a 10-point average roughness of the surface of 4 μm or more. The negative electrode current collector has nickel exposed on at least a part of the surface. The negative electrode active material is a hydrogen storage alloy.SELECTED DRAWING: None
Patent JP-2019143599-A (JP)
Title: Vane type compressor
Inventor: WATANABE TAKASHI
IPC: F04C29/12
Filed: 2018-02-23
Abstract: To provide a vane type compressor including a discharge reed valve which can be appropriately opened/closed while suppressing the generation of stress concentration on a position unnecessary when opened/closed.SOLUTION: The vane type compressor includes a valve plate 80 arranged so as to overlap with an end face 14t located on one axial side of a cylinder part 14, a plate-spring shaped discharge reed valve 81 formed by a cutout 82 provided in the discharge reed valve 81, and a fastener 78. The discharge reed valve 81 having a front end 81a and a base end 81b is arranged with the end face 14t as a valve seat to open/close a discharge passage 37. The cutout 82 extends in the direction from the front end 80a toward the base end 80b so as to arrive at a position beyond a fastening position of the fastener 78.SELECTED DRAWING: Figure 2
Patent JP-2019145043-A (JP)
Title: Data management device and data management system
Inventor: MIZOE AKIHITO
IPC: G06Q50/10
Filed: 2018-02-23
Abstract: To provide a data management device and a data management system with which it is possible to analyze the behavior history of a model customer and the behavior history of a target customer in time series.SOLUTION: The data management device is constituted so as to comprise: a relative time conversion unit which, as for the purchase history of a model customer having had his rank raised by satisfying a prescribed condition, converts the time in each purchase history into a relative time, with the time when rank is raised used as a point of reference, and which, as for the purchase history of a target customer not having reached a rank, converts the time in each purchase history into a relative time, with the time when designated as analysis object used as a point of reference; and a behavior history analysis unit for determining, on the basis of each relative time of behavior history to which each purchase history of the model customer is associated and each relative time of behavior history to which each purchase history of the target customer is associated, whether or not the behavior history of the target customer is included in the behavior history of the model customer.SELECTED DRAWING: Figure 1
Patent JP-2018125293-A (JP)
Title: Battery monitoring device and battery monitoring method
Inventor: HASE RYUSUKE
IPC: H02J7/00
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery monitoring device that, in a case where a plurality of monitoring parts and a control part are annularly connected by a signal line, receives, via one monitoring part and the other monitoring part connected to the control part, a detection signal transmitted from a monitoring part detected to be in an abnormal state, and specifies an abnormal point on the basis of each of the received detection signals and also specifies the number of monitoring parts that cannot be used due to an abnormal state, and to provide a battery monitoring method.SOLUTION: In a battery monitoring device 1, a control part 3 detects that an abnormal state in the n-th monitoring part counted from the other monitoring part is detected by a second detection signal and that an abnormal state in the m-th monitoring part counted from one monitoring part is detected by a third detection signal. In a case where n+m is equal to the total of monitoring parts connected to the control part 3, the control part detects that a signal line between the n-th monitoring part and the m-th monitoring part is in an abnormal state. In a case where n+M is smaller than the total, the result of subtracting n+m from the total is used as the number of the monitoring parts that cannot be used due to a malfunction.SELECTED DRAWING: Figure 1
Patent JP-2019149090-A (JP)
Title: Wireless sensor and sensor network system
Inventor: ISHIHARA NOBORU
IPC: G08C19/00
Filed: 2018-02-28
Abstract: To provide a wireless sensor with reduced power consumption or no need of battery.SOLUTION: A sensor element 110 acquires environmental information S4. A receiver 120 receives a modulated energy wave S1. A transmitter 130 uses a modulation component included in the energy wave S1 received by the receiver 120 as a carrier signal, and transmits the environmental information S4 superimposed on the carrier signal.SELECTED DRAWING: Figure 1
Patent JP-2019150988-A (JP)
Title: Transfer sheet, method of manufacturing transfer sheet, and method of manufacturing decorative molding article
Inventor: TAKIZAWA KAZUKI
IPC: B32B3/30
Filed: 2018-03-01
Abstract: To provide a transfer sheet whose position can be visually confirmed.SOLUTION: A transfer sheet 100 has a transfer layer 20 on a release sheet 10. The release sheet 10 includes, on a surface facing the transfer layer, a first area X, a second area Y adjacent to the first area X, and a stripe-like first lens part A1 within at least the second area Y.SELECTED DRAWING: Figure 1
Patent JP-2019161473-A (JP)
Title: Spread spectrum clock generator, pulse pattern generator, spread spectrum clock generation method, and pulse pattern generation method
Inventor: KAJI ITTETSU
IPC: H03K5/156
Filed: 2018-03-14
Abstract: To provide a spread spectrum clock generator and a spread spectrum clock generation device capable of improving the reliability of the measurement result by measuring an object to be measured by using spread spectrum clock signal obtained by making the frequency deviation for a modulation frequency specified in a communication standard sufficiently small as a spectrum modulated according to the communication standard.SOLUTION: A first division ratio D, a second division ratio D, a first triangular wave generation number Rand a second triangular wave generation number Rare calculated such that a difference between a triangular wave frequency fd and an average frequency Δfd of a set of waveforms combining multiple triangular waves is within 0.1%, and a spread spectrum clock signal is generated by frequency modulation based on a set of waveforms obtained by frequency division using these ratios and numbers.SELECTED DRAWING: Figure 1
Patent JP-2019154874-A (JP)
Title: Game device, game system, and program
Inventor: KONDO SO
IPC: A63F13/52
Filed: 2018-03-14
Abstract: To provide a game device full of interest, a game system, and a program.SOLUTION: A game device can execute a match game between a first character associated with a player and a second character, and includes: display means capable of displaying a plurality of game elements 72; and control means which performs control in the way that display modes of the plurality of game elements 72 displayed to the display means can be changed. The game elements 72 include a first game element 72a corresponding to the first character and a second game element 72b corresponding to the second character. The control means controls a relationship between the first character and the second character in the match game on the basis of the display modes of the first game element and the second game element displayed to the display means.SELECTED DRAWING: Figure 6
Patent JP-2019158109-A (JP)
Title: Waveform cage and ball bearing
Inventor: HASHIZUME YUKI
IPC: F16C33/66
Filed: 2018-03-16
Abstract: To reduce agitation resistance and suppress abnormal heat generation while suppressing an influence to the rigidity of a cage, in a waveform cage for a ball bearing.SOLUTION: A groove 47 is formed at a half-pocket part 44 for holding balls 30 of a pair of annular members 41a, 41b. The groove 47 communicates with an external periphery while passing through a surface of the half-pocket part 44 at the outside of an axial direction from internal peripheries of the annular members 41a, 41b, and extends toward external peripheral sides of the annular members 41a, 41b in a radial direction to a direction which is inclined to one side in a peripheral direction. By using a waveform cage so that a bearing rotation direction is oriented to a direction at one side in the peripheral direction, a lubricant around the waveform cage 40 is made to actively circulate in the groove 47, a cooling effect is thus improved, an excessive lubricant is discharged to the outside of a bearing, and the lubricant is made to smoothly flow along the bearing rotation direction around the waveform cage 40.SELECTED DRAWING: Figure 1
Patent JP-2019155866-A (JP)
Title: Liquid discharge device
Inventor: KATO TOMOKI
IPC: B41J2/175
Filed: 2018-03-16
Abstract: To provide a liquid discharge device that discharges liquid while circulating the liquid, which can prevent liquid from leaking through an atmosphere open part.SOLUTION: A liquid circulating mechanism 200 includes: a first liquid-feeding pump 202 for compression and a second liquid-feeding pump 203 for decompression which generate differential pressure for circulating liquid into a liquid discharge head 100; and an intermediate tank 290, arranged between the second liquid-feeding pump 203 and the first liquid-feeding pump 202, which is connected to the second liquid-feeding pump 203 and the first liquid-feeding pump 202 through a fluid passage. The intermediate tank 290 comprises a gas/liquid separating part 400 that separates gas mixing with liquid flowed in from the second liquid-feeding pump 203 from the liquid. The gas/liquid separating part 400 includes a gas/liquid separation/circulation passage including a circulating pump 401 that recovers liquid ejected and flowed-in through an end part of the fluid passage from the second liquid-feeding pump 203 and returns the liquid to the intermediate tank 290 through a gas/liquid separating member 402, where a flow rate of the circulating pump 401 is larger than a flow rate of the second liquid-feeding pump 203.SELECTED DRAWING: Figure 5
Patent JP-2019158120-A (JP)
Title: Vibration control sheet and its installation method
Inventor: UCHIDA TAKEO
IPC: F16F15/02
Filed: 2018-03-16
Abstract: To provide a vibration control sheet capable of improving a vibration control effect and suppressing the occurrence of detachment.SOLUTION: The vibration control sheet includes: a restraining plate; and a vibration control material. The restraining plate has a first surface and a second surface located on an opposite side of the first surface. A vibration control material is provided on the second surface of the restraining plate. The vibration control sheet is installed so that the second surface of the restraining plate faces a vibration control object through the vibration control material. In this case, the vibration control sheet has a cross section curved so that a center section projects in a convex shape to the side of the first surface more than a peripheral section and a through hole formed to penetrate through from the side of the first surface to the side of the second surface. The vibration control sheet closely adheres to the vibration control object by penetrating a rod-like first fastening member which is provided in the vibration control object and has a male screw through the through hole and fastening a second fastening member having a female screw to the first fastening member penetrating through the through hole.SELECTED DRAWING: Figure 1
Patent JP-2019169495-A (JP)
Title: Etching method and method for manufacturing semiconductor device
Inventor: TERAMOTO TAKASHI
IPC: H01L21/302
Filed: 2018-03-22
Abstract: To provide an anisotropic etching method according to a dry process, which enables high-speed etching of a group III nitride semiconductor without plasma.SOLUTION: An etching method comprises: a thermal etching step of etching a group III nitride semiconductor with an etching gas consisting of a mixed gas of a first gas containing at least one of a chlorine gas and a hydrogen chloride gas, and a second gas containing a gas represented by the general formula (1) below. The mixing ratio of a flow rate of the second gas to a flow rate of the first gas is 0.001 or more and 0.30 or less. CXH(1) (In the general formula (1), a is an integer of 1 or more and 6 or less, b is an integer of 1 or more and 13 or less, c is an integer of 1 or more and 13 or less, and Xs are one kind of halogen atoms selected from a group consisting of a fluorine atom, a chlorine atom, a bromine atom and an iodine atom, which are independent of each other.)SELECTED DRAWING: Figure 1
Patent JP-2019170126-A (JP)
Title: Electric connection box
Inventor: RI KO
IPC: H05K7/06
Filed: 2018-03-26
Abstract: To provide an electric connection box which can prevent accuracy of a current detector from being deteriorated by heat or noise.SOLUTION: An electric connection box 100 includes a housing 1, a bus bar 3 and a current detector 2. A housing space S is formed at an interior of the housing 1. The bus bar 3 is formed by a conductor forming a current path. The current detector 2 is housed in the housing space S of the housing 1. The bus bar 3 has a main part 6 and at least one branch part 7. The main part 6 is at least partially housed in the housing space S and is formed into a built-in form in at least the housing space S. The branch part 7 is branched from the main part 6. The current detector 2 detects electric current flowing through the main part 6.SELECTED DRAWING: Figure 2
Patent JP-2019175549-A (JP)
Title: Heater
Inventor: KOMATSU TAKAHISA
IPC: H01L21/683
Filed: 2018-03-26
Abstract: To provide a heater which inhibits a junction between an electrode terminal and a power receiving electrode from being damaged.SOLUTION: A heater 100 includes: a holding body 10 having a substantially planar first surface substantially orthogonal to a first direction and a second surface on the side opposite to the first surface; a tubular support 20; a resistance heating element arranged inside the holding body; a power receiving electrode 54 electrically connected to the resistance heating element; and an electrode terminal 70 joined to the power receiving electrode through a metal brazing material. The heater further includes a cap member supported by the support so that relative movement in the first direction relative to the support is regulated. In the cap member, a second through hole extending in the first direction is formed. In a state where a portion of the electrode terminal is housed in the second through hole of the cap member, the electrode terminal is fixed to the cap member so that movement in the first direction relative to the cap member is regulated.SELECTED DRAWING: Figure 7
Patent JP-2019173055-A (JP)
Title: Mo-BASED TARGET, AND MANUFACTURING METHOD THEREOF
Inventor: AOKI DAISUKE
IPC: C23C14/34
Filed: 2018-03-27
Abstract: To provide a novel Mo-based target capable of attaining suppression of abnormal discharge at a sputtering time, in addition to problem solution of machinability, which is a Mo-based target containing an oxide; and to provide a manufacturing method thereof.SOLUTION: There is provided a Mo-based target containing metal oxides containing one or more kinds of elements selected from Nb, Ta, W as much as 1-20 mass%, having a residue comprising Mo and inevitable impurities, and having less than one metal oxide phase per 10,000 μm, having an equivalent circle diameter exceeding 20 μm, and further having preferably less than one vacancy per 10,000 μm, having an equivalent circle diameter of 5 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2019175939-A (JP)
Title: Package for semiconductor element and semiconductor device
Inventor: SHIRASAKI TAKAYUKI
IPC: G02F1/01
Filed: 2018-03-27
Abstract: To provide a package for a semiconductor element that includes a transmission line advantageous for improving high frequency properties.SOLUTION: A package 10 for a semiconductor element comprises: a substrate 1 that has a storage unit 1aa of a semiconductor element 11 surrounded by a wall portion 1a; an insulating plate 2 that is located adjacent to a side face of the wall portion 1aa of the substrate 1; pin terminals 3 that are located projecting from the wall portion 1a toward the surface of the insulating plate 2; signal wires 4 that are located on the surface of the insulating plate 2 and have ends connected to the pin terminals 3; and first ground wires 5 and second ground wires 6 that are located on the surface of the insulating plate 2 while sandwiching the signal wires 4 and spaced from the signal wires 4. Only the first ground wires 5 extend to positions adjacent to the pin terminals 3.SELECTED DRAWING: Figure 3
Patent JP-2019175749-A (JP)
Title: Electrode for energy storage device and energy storage device
Inventor: HATANAKA TATSUYA
IPC: H01M4/02
Filed: 2018-03-29
Abstract: To provide an electrode for an energy storage device in which the resistance of an electrode is low, the density is high, and peeling between an electrode mixture layer and a current collector hardly occurs.SOLUTION: An electrode for an energy storage device includes a current collector, an undercoat layer including carbon nanotubes formed on at least one surface of the current collector, and an electrode mixture layer formed on the undercoat layer, and the electrode density is 2.0 g/cmor more.SELECTED DRAWING: None
Patent JP-2019179148-A (JP)
Title: Automatic developing device for photosensitive resin relief printing
Inventor: YAMADA HIROTO
IPC: G03F7/00
Filed: 2018-03-30
Abstract: To provide an automatic developing device for a relief printing plate precursor, which shows excellent dewatering property to remove water among fine images and can achieve a high-level dewatering process of preventing transfer of a released resin in a highlight dot image where photo-curing is insufficient to a printing plate via a dewatering roll.SOLUTION: The automatic developing device has at least a brush development step and a dewatering roll process step, in which a dewatering roll used in the dewatering roll process step is a sponge roll made of a polyvinyl alcohol resin in a saturated water absorption state, and continuous dewatering is performed by compressing a resin layer in the dewatering sponge roll at a compression rate of 30 to 60%.SELECTED DRAWING: None
Patent JP-2019177671-A (JP)
Title: Substrate with resin cured layer and manufacturing method therefor
Inventor: KURIHARA MASAYUKI
IPC: B32B27/00
Filed: 2018-03-30
Abstract: To provide a substrate with a resin cured layer having sufficient abrasion resistance even with a material which is easily scratched, such as a polycarbonate resin, and a manufacturing method of the substrate with the resin cured layer capable of suppressing increase of manufacturing cost.SOLUTION: A substrate 100 with a resin cured layer has a substrate 1 and a resin cured layer 2 arranged on one surface of the substrate 1. Martens hardness when load of 0.5 mN is applied from a normal direction to a surface of the resin cured layer 2 is 150 N/mmto 800 N/mm, elastic power under the same condition is 80% or more, and percentage content of carbon atoms X (at%) and percentage content of silicone atoms Y (at%) measured by using an X ray photoelectron spectroscopy in a range from a surface of the resin cured layer 2 to a thickness direction of 10 nm has a relation of the formula (1). Y/X≥5.0 (1)SELECTED DRAWING: Figure 1
Patent JP-2018111914-A (JP)
Title: Heat resistant resin composite
Inventor: ENDO RYOKEI
IPC: C08J5/24
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant resin composite superior in heat resistance and flexural properties.SOLUTION: A heat resistant resin composite is comprised of matrix resin and reinforced fiber dispersed in the matrix resin. The matrix resin is comprised of heat-resistant thermoplastic polymer which glass transformation temperature is not less than 100°C and polyester-based polymer containing terephthalic acid component (A) and isophthalic acid component (B) which the copolymerization ratio (mole ratio) is (A)/(B)=100/0-40/60. The ratio of the heat-resistant thermoplastic polymer in the composite is 30-80% by weight.SELECTED DRAWING: None
Patent JP-2019186344-A (JP)
Title: Electronic component and manufacturing method of the same
Inventor: YANAGIDA HIDEAKI
IPC: H01L23/12
Filed: 2018-04-06
Abstract: To provide an electronic component which can achieve downsizing, and to provide a manufacturing method of the electronic component.SOLUTION: An electronic component 1 includes: an interposer 2 having a first main surface 3 and a second main surface 4; a chip 21 which has a mounting surface 23 and a non-mounting surface 24 and is disposed on the first main surface 3 of the interposer 2 in a posture in which the mounting surface 23 faces the first main surface 3 of the interposer 2; a sealing insulation layer 41 which seals the chip 21 on the first main surface 3 of the interposer 2 so as to expose the non-mounting surface 24 of the chip 21; and a cover layer 46 which covers the non-mounting surface 24 of the chip 21 on the sealing insulation layer 41.SELECTED DRAWING: Figure 3
Patent JP-2019099548-A (JP)
Title: Antibody specific to follicle-stimulating hormone of anguilla japonica and application thereof
Inventor: HONG SUN MEE
IPC: G01N33/53
Filed: 2018-04-11
Abstract: To provide antibodies for specifically recognizing Follicle stimulating hormone (FSH) of Anguilla japonica, and to provide methods for detecting FSH of Anguilla japonica specifically.SOLUTION: The present invention provides an antibody that is produced by using as an antigen a peptide marker of follicle stimulating hormone of Anguilla japonica containing a specific amino acid and binds to FSH of Anguilla japonica; a composition for specifically detecting FSH of Anguilla japonica in a biological sample containing the antibody, and a detection method; as well as a marker for detecting FSH of Anguilla japonica containing a polynucleotide encoding a peptide consisting of a specific amino sequence, or the sequence.SELECTED DRAWING: Figure 6