baber/WOPTO huggingface dataset:
Patent JP-2019027956-A (JP)
Title: Combustion pressure sensor
Inventor: TANAKA HIROMI
IPC: F02D35/00
Filed: 2017-07-31
Abstract: To provide a combustion pressure sensor that has a small thermal influence and a high measurement performance.SOLUTION: A combustion pressure sensor 5 is attached to an attachment hole 4H communicating with a combustion chamber of an internal combustion engine. The combustion pressure sensor 5 includes: a housing 30 capable of being inserted into the attachment hole 4H; and a mounting unit for mounting, on an outer peripheral surface of the housing 30, a seal member 72 for sealing the gap between the attachment hole 4H and the outer peripheral surface of the housing 30. The mounting unit includes a projection unit 31k, and the projection unit 31k is disposed on the tip side of the mounting unit when the combustion pressure sensor 5 is attached to the internal combustion engine and when the combustion chamber side of the combustion pressure sensor 5 is set on the tip side and the opposite direction of the tip side is set on the rear end side.SELECTED DRAWING: Figure 3
Patent JP-2019029250-A (JP)
Title: Rotating/sliding power supply mechanism, induction heating coil, and heating furnace
Inventor: ISHII AKIRA
IPC: H05B6/10
Filed: 2017-08-01
Abstract: To electrify a fast rotating part or sliding part with a high frequency current by using a conductive bush for a rotating/sliding power supply mechanism.SOLUTION: An induction heating coil 20 comprises: first and second conductors 21 and 22; first and second heating coil parts 29 and 30 which face each other with a predetermined interval therebetween; a first conductor shaft 25 which is connected to the first conductor 21; a second conductor shaft 26 which is connected to the second conductor 22; a first conductive bush 23 which is connected to the first conductor shaft 25 in a freely slidable manner; and a second conductive bush 24 which is connected to the second conductor shaft 26 in a freely slidable manner. The first conductive bush 23 is brought into contact with the first heating coil part 29, and the second conductive bush 24 is brought into contact with the second heating coil part 30.SELECTED DRAWING: Figure 2
Patent JP-2019025183-A (JP)
Title: Display stand
Inventor: SUZUKI MICHIHITO
IPC: A47F5/10
Filed: 2017-08-02
Abstract: To provide a display stand enabling adjusting a height position and a direction in a horizontal direction of a displayed object, and devised so as to facilitate work when displaying a plurality of displayed objects at the same height.SOLUTION: There are provided a transparent cylindrical support cylinder 2, and a cylindrical first slide formation 31 having an external diameter smaller than an internal diameter of the support cylinder 2. The first slide formation 31 includes a slide member 3 slidably and rotatably inserted into the support cylinder 2, a table 4 to set a displayed object, and a first screw 71 for fixing the slide member 3 to the support cylinder 2. The first slide formation 31 has a first circumferential groove 33a and a second circumferential groove 33b extending in the circumferential direction of the outer periphery, at an interval in the vertical direction. The first screw 71 is inserted into a first hole 2a penetrating into the radial direction of the support cylinder 2, and is brought into contact with a surface of one of the first circumferential groove 33a and the second circumferential groove 33b so as to fix the slide member 3.SELECTED DRAWING: Figure 2
Patent JP-2019032204-A (JP)
Title: Transformer abnormality detection device, and potential treatment device
Inventor: KITANO TOSHIAKI
IPC: H01F27/00
Filed: 2017-08-07
Abstract: To provide a transformer abnormality detection device that can recognize non-occurrence of a prescribed high voltage due to a failure of the transformer and the like.SOLUTION: A transformer abnormality detection device 1, which detects outputs a leakage current of a high-voltage transformer to output a result of the detection, comprises: a leakage current detection circuit 2 that detects a leakage current from the high-voltage transformer, and outputs the detected current as a drive current; an amplification circuit 3 that amplifies the drive current; and an LED 4 that emits light by energization of the amplified drive current. When the high-voltage transformer is normally driving, the leakage current from the high-voltage transformer occurs, and thus, the LED 4 emits the light, thereby recognizing normal driving of the high-voltage transformer. Further, when abnormality occurs in the high-voltage transformer, the leakage current from the high-voltage transformer does not occur, and thus, the LED 4 does not emit the light, thereby recognizing the occurrence of the abnormality in the high-voltage transformer.SELECTED DRAWING: Figure 1
Patent JP-2019031150-A (JP)
Title: Vehicular brake system
Inventor: OKUBO KATSUYASU
IPC: B60T8/17
Filed: 2017-08-07
Abstract: To improve the practical utility of a vehicular brake system in which a hydraulic brake device is provided for one of a front wheel and a rear wheel, and an electric brake device is provided for the other thereof.SOLUTION: An electric brake device is configured so as to achieve such a state that there is a clearance between a brake pad and a disc rotor when there is no request for braking force (S15). For a hydraulic brake device, a control device executes control (S6) for generating hydraulic braking force according to the degree of a braking force request, from a time when the braking force request occurs. On the other hand, for the electric brake device, the control device executes: (a) control (S10, S11) for eliminating the clearance, after the braking force request occurs until the degree of the braking force request increases up to a threshold degree; and (b) control (S8) for generating electric braking force according to the degree of the braking force request, after the degree of the braking force request reaches the threshold degree. The generation timing of the electric braking force becomes appropriate with respect to the generation timing of the hydraulic braking force.SELECTED DRAWING: Figure 9
Patent JP-2019033800-A (JP)
Title: Photoacoustic probe, light source substrate, and photoacoustic device
Inventor: ABE NAOTO
IPC: A61B8/13
Filed: 2017-08-10
Abstract: To provide a structure that efficiently drives a semiconductor light emitting element in a photoacoustic probe.SOLUTION: A photoacoustic probe has a light source substrate, and a probe for receiving an acoustic wave generated from a subject by the light emitted from the light source substrate and converting it into an electric signal. The light source substrate is characterized in that a light emitting element group 200A configured by containing multiple semiconductor light emitting elements being serially-connected is mounted in a first surface, return wiring 200BP connected to one end of the light emitting element group is mounted in a second surface being opposite to the first surface, and the potential of the return wiring is constant without depending on an electrified state of the semiconductor light emitting element.SELECTED DRAWING: Figure 3
Patent JP-2019035832-A (JP)
Title: Fixation device and image formation apparatus
Inventor: MIYAGAWA NAOKI
IPC: G03G21/16
Filed: 2017-08-14
Abstract: To provide a fixation device which can bring a fixation member into pressure-contact with a pressure member and separate the fixation member from the pressure member according to the heat quantity transmitted from a heat source without using shape-memory alloy.SOLUTION: A fixation device includes: a fixation member 51; a pressure member 52; and a pressure-contact and separation mechanism 53 which switches between the pressure-contact state where the fixation member 51 is brought into pressure-contact with the pressure member 52 and the separation state where the fixation member is separated from the pressure member. The pressure-contact and separation mechanism 53 includes: a container 54 which seals the gas therein; a movable body 55 which moves due to the inflation or contraction of the gas; and a pressing force transmission mechanism 56 which is configured to be pressed by the movable body 55 and transmits the pressing force from the movable body 55 to the pressure member 52. The pressure member 52 is brought into pressure-contact with the fixation member 51 when the movable body 55 presses the pressing force transmission mechanism 56 due to the inflation of the gas. The pressure member 52 is separated from the fixation member 51 when the pressing of the pressing force transmission mechanism 56 by the movable body 55 becomes weak due to contraction of the gas.SELECTED DRAWING: Figure 3
Patent JP-2019034494-A (JP)
Title: Cover body
Inventor: FUKAWA SHOHEI
IPC: B42F7/00
Filed: 2017-08-18
Abstract: To provide a cover body that equalizes operation feeling when a front cover is opened/closed and operation feeling when a back cover is opened/closed.SOLUTION: There is provided a cover body 1 having a spine 12, a front cover 11 and a back cover 13 connected to the spine 12 through hinges 14. A through hole 15 is formed which penetrates across one hinge 14 of the hinge 14 on the side of the front cover 11 and the hinge 14 on the side of the back cover 13 or adjacent thereto, and a thin part 141 which thins the thickness of the cover body 1 compared to the one hinge 14 is provided in at least a part of the other hinge 14.SELECTED DRAWING: Figure 3
Patent JP-2018032029-A (JP)
Title: Liquid crystal aligning agent and production method of the same
Inventor: HUANG WAN-TING
IPC: G02F1/1337
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent with which a liquid crystal alignment film excellent in stability of impedance and a pretilt angle can be formed, and to achieve further excellent display quality when a liquid crystal alignment film formed from the aligning agent is applied to a liquid crystal display element.SOLUTION: The present invention relates to a liquid crystal aligning agent and a production method of the agent, which comprises: a polymer (A) selected from a group consisting of a polyamic polymer, a polyimide polymer, a polyimide block copolymer and any combinations of these polymers; a polysiloxane (B) containing a cinnamic acid group; and a solvent (C). The present invention also provides a liquid crystal alignment film formed from the liquid crystal aligning agent, a production method of a liquid crystal alignment film, and a liquid crystal display element including the alignment film.SELECTED DRAWING: None
Patent JP-2019040893-A (JP)
Title: Solid-state imaging device and manufacturing method thereof, and electronic apparatus
Inventor: OSADA MASAYA
IPC: H04N1/028
Filed: 2017-08-22
Abstract: To increase the number of terminals.SOLUTION: A solid-state imaging device includes: an image sensor board including a light receiving region where pixels converting incident light into an electrical signal are arranged in a matrix; a solder ball arranged outside the image sensor board in a plane direction and outputting the electrical signal; a glass substrate arranged to face the image sensor board and the solder ball; and a through electrode penetrating through a glass adhesive resin to connect a wiring pattern formed on the glass substrate and the solder ball, the glass adhesive resin being inserted between the wiring pattern and the solder ball. The present disclosure can be applied, for example, to a package including an image sensor board, etc.SELECTED DRAWING: Figure 1
Patent JP-2019039763-A (JP)
Title: Temperature estimating device
Inventor: OGUMA YASUMASA
IPC: G01R31/36
Filed: 2017-08-24
Abstract: To easily and accurately estimate the temperature of a battery.SOLUTION: A temperature estimating device (100) comprises: derivation means (130) for deriving an inclination function that indicates a relation between the value of complex impedance at a prescribed frequency and the reciprocal of temperature of a battery on the basis of the value (Z0) of complex impedance of the battery at the prescribed frequency that is acquired at a plurality of mutually different temperatures and the temperature (T0) of the battery when the complex impedance is acquired; and estimation means (140) for (i) measuring the value of complex impedance at the prescribed frequency and (ii) assigning the measured value of complex impedance at the prescribed frequency to the inclination function and estimating the temperature of the battery at the time of measurement.SELECTED DRAWING: Figure 1
Patent JP-2017228791-A (JP)
Title: Atomic layer etching using metastable gas generated from inert gas
Inventor: SINGH HARMEET
IPC: H01L21/3065
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide improved devices and methods for performing atomic layer etching.SOLUTION: Methods and systems include the steps of: introducing first gas into a chamber, the gas being etchant gas suitable for etching a layer: and allowing the first gas to be present in the chamber for a period of time sufficient to cause adsorption of at least some of the first gas into the layer. The first gas is substantially replaced in the chamber with inert gas, and metastable gas is then generated from the inert gas to etch the layer with the metastable gas while substantially preventing plasma charged species from etching the layer.SELECTED DRAWING: Figure 4
Patent JP-2018012105-A (JP)
Title: Electrolytic liquid generator, liquid modification device with electrolytic liquid generator or electrical machine using electrolytic liquid generated by electrolytic liquid generator
Inventor: INAGAKI KENICHIRO
IPC: C02F1/46
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic liquid generator or the like capable of enhancing electrolytic product concentration of a liquid which is electrolytically treated.SOLUTION: In an electrolytic liquid generator 1, electrodes 45 neighboring each other are an anode 45 and a cathode 44, a laminate 41 is arranged to form a flow channel in a cathode side, a cathode side pore 46b is formed in the cathode 45, a conductive membrane side pore 46b is formed in a conductive membrane 46, the cathode side pore 45c and the conductive membrane side pore 46b are communicated at a state that the cathode 45 and the conductive membrane 46 are laminated, the cathode side pore 45c is extended thinly and is arranged to be extended in a direction that at least a part of longer direction of the cathode side pore 45c crosses to a liquid passing direction and the cathode side pore 45c is arranged in same pitch and same direction as alignment of the conductive membrane side pore 46b.SELECTED DRAWING: Figure 5
Patent JP-2019041954-A (JP)
Title: Game machin
Inventor: FUNABASHI HIDEAKI
IPC: A63F7/02
Filed: 2017-08-31
Abstract: To provide a game machine capable of improving amusement of games in a game state where a small win game is likely to be performed.SOLUTION: Probability settings include a plurality of stages of combinations of big win probabilities in a non-probability variable state and big win probabilities in a probability variable state. A determination table defines these combinations for every stage of the probability settings. The determination table, in settings 1 to 5, sets probabilities of a small win at a different probability for every stage of the probability settings by respectively adding ranges of big win random number values shown at (A) to (E) to ranges to be determined as the small win in every stage of the probability settings. In this way, a player is prevented from determining at which stage the probability setting is by an occurrence frequency of a failure in the probability variable state.SELECTED DRAWING: Figure 9
Patent JP-2018195283-A (JP)
Title: Storage proposal system
Inventor: TSUMAMOTO MASATO
IPC: G06Q50/22
Filed: 2017-08-31
Abstract: To provide a storage proposal system which enables articles to be stored with locations of a plurality of storage containers optimized.SOLUTION: In a storage proposal system, an outer storage container is put into a state where an interior space thereof is separated into an occupied region with inner containers arranged in a predetermined order and an unoccupied region with no inner containers arranged. The storage proposal system detects and notifies a storage available region corresponding to the predetermined number of inner containers required to be arranged in the outer container according to the predetermined order.SELECTED DRAWING: Figure 24
Patent JP-2019046080-A (JP)
Title: Information processing apparatus, method, and program
Inventor: CHIN GUN
IPC: G06T15/40
Filed: 2017-08-31
Abstract: To provide an information processing apparatus capable of performing occlusion determination that is suitable for parallel processing and that can be processed at high speed.SOLUTION: An information processing apparatus comprises: a projection unit 1 for back-projecting model data of a 3D object onto an image area in a predetermined camera arrangement to obtain an overlapping map associated with overlapping projections; an extraction unit 2 for extracting, as an overlapping area, areas in which the number of overlapping of the overlapping map is 2 or more; and a determination unit 3 for identifying an area of each of two or more 3D objects corresponding to the overlapping area, and determining what causes an occlusion in the predetermined camera arrangement based on a positional relationship with a camera center from among the areas.SELECTED DRAWING: Figure 2
Patent JP-2019043756-A (JP)
Title: Suspended storage assembly
Inventor: SHIMIZU KIYOSHI
IPC: B65G17/20
Filed: 2017-09-07
Abstract: To provide a suspended storage assembly allowing an article stored in a storage body to be moved in and out in a simple configuration.SOLUTION: A bag 10 transferred in a suspended state, comprises: a bag body 20; a suspension member 30; and a frame body 40. The frame body 40 changes an attitude of the bag body 20 by swinging it with respect to the suspension member 30, and comprises an input port 43 through which an article 90 is input into the bag body 20. The attitude of the bag body 20 comprising a discharge port 24 and a flap 50 which receives the article 90, is changed from the attitude for transferring the article 90, to the attitude for inputting the article 90 through the input port 43, so as to enable the flap 50 to receive the article 90, while enabling the article 90 to be discharged through the discharge port 24. The attitude of the bag body 20 is changed from the attitude for inputting the article 90 through the input port 43, to the attitude for transferring the article 90, so as to enable the article 90 received in the flap 50 to be stored in the bag body 20.SELECTED DRAWING: Figure 3
Patent JP-2018043987-A (JP)
Title: Agent for improving or treating neurogenic bladder
Inventor: BAI WEI LI
IPC: A61P13/10
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an agent useful for improvement or treatment of neurogenic bladder.SOLUTION: This invention relates to an agent for improving or treating neurogenic bladder, containing vaccinia virus-inoculated inflammatory tissue extract as an active ingredient. The agent containing the extract as an active ingredient has high efficacy and safety and is very useful as an agent for improving or treating neurogenic bladder.SELECTED DRAWING: None
Patent JP-2019054017-A (JP)
Title: Electronic component
Inventor: TANAKA TOMOYA
IPC: H01L43/04
Filed: 2017-09-12
Abstract: To an electronic component which can be provided to a substrate at high location accuracy.SOLUTION: An electronic component 1 comprises: a first package 21 to which an element is sealed; a lead 23 that is electrically connected to the element in the first package 21, and includes a bent part 50 bent in an outer part of the first package 21; a second package 22 provided to the other end side different from one end side to which the first package 21 is connected from both ends of the lead 23; and a substrate 24 that includes a first hole 41 to which a first package side part on the first package 21 side and the first package 21 are inserted from the bent part 50 of the lead 23 and a second hole 42 to which at least one part of the second package 22 is inserted. The second package 22 and the substrate 24 include a positioning part 60 that positions a position to an orthogonal direction orthogonal to an extended direction of a second package side part 52 of the second package 22 from the bent part 50 of the lead 23.SELECTED DRAWING: Figure 2
Patent JP-2019051176-A (JP)
Title: Handrail device for toilet
Inventor: FURUSE KOJI
IPC: A47K17/02
Filed: 2017-09-16
Abstract: To provide a handrail device for toilet capable of coping with various requests for a backrest by toilet users.SOLUTION: There is provided a handrail device Z for a toilet, in which a pair of left and right side support parts 1 are coupled and integrated in a direction in which the side support parts face each other. A backrest 4 for supporting a back of a user of a Western toilet bowl 10 is attached to rear sides of the pair of side support parts 1 via support materials 5 which is fixed across rear ends of the respective side support parts 1 and movably in the direction in which the respective side support parts 1 face each other. With this structure, the backrest 4 is always positioned approximately at a center of the Western toilet bowl 10 in a width direction for properly supporting the back of a user, thus securing a high level of supporting property for a user of the toilet.SELECTED DRAWING: Figure 1
Patent JP-2019053961-A (JP)
Title: Sensor unit, and control system
Inventor: YAMAMOTO HISASHI
IPC: G01V8/10
Filed: 2017-09-19
Abstract: To provide a sensor unit having detection means suitable for the ambient environment, and to provide a control system.SOLUTION: A sensor unit 100 includes one image sensor 20 capable of dividing a detection range, and detecting existence of a person for each detection range divided by the image data of an imaged detection range, one human sensor 10 for detecting existence of a person by the change of a heat source of detection range overlapping the detection range of the image sensor, and a control section 30 for comparing a value related to the lightness detected by the pixels of the image data with a threshold level, determining existence of a person by the human sensor 10 when the value related to the detected lightness is below the threshold level, and determining existence of a person by the image sensor 20 when the value related to the detected lightness is equal to or above the threshold level.SELECTED DRAWING: Figure 1
Patent JP-2019055452-A (JP)
Title: Convex lens processing device, convex lens processing method and grindstone
Inventor: ISHIZAKI KOJI
IPC: B24B13/02
Filed: 2017-09-21
Abstract: To provide a convex lens processing device that requires a small space for arrangement and has an easy manufacturing process.SOLUTION: A convex lens processing device is configured to grind and polish a processing object made of an optical member to process a convex lens, and comprises: a grindstone having an outer peripheral grinding part, a spherical grinding part, a spherical polishing part, and a chamfer grinding part, arranged concentrically with a rotary shaft as a center; a first rotary body holding the grindstone and rotating on the rotary shaft in one body; a second rotary body holding the processing object and rotating in one body; a swing part swinging the processing object on the center of curvature of the convex lens to be processed, and also adjusting the angle of the processing object to the grindstone; and a position adjustment part adjusting the position of the processing object with respect to the grindstone.SELECTED DRAWING: Figure 1