baber/WOPTO huggingface dataset:
Patent JP-2018120976-A (JP)
Title: Development method and development apparatus
Inventor: ABE HIROSHIGE
IPC: H01L21/027
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture good products, even when in-plane non-uniformity of processing occurs in pre-processing or post-processing, by suppressing the influence of the in-plane nonuniformity, by improving a development technique for forming a pattern for executing post-processing by supplying a developer to a substrate subjected to a pre-processing.SOLUTION: The development method includes: a supply step of supplying a developer from a nozzle across a width direction of a substrate; and a moving step of relatively moving the substrate with respect to a nozzle in a transport direction crossing the width direction. A part of the substrate in the width direction is defined as a development promotion region. The development process in the development promotion region by the developer is promoted as compared with a development process in a region other than the development promotion region.SELECTED DRAWING: Figure 3A
Patent JP-2018119184-A (JP)
Title: Electrolytic etching solution composition, electrolytic etching method, electrolytically etched base material, electrode material for aluminum electrolytic capacitor, and capacitor
Inventor: SUZUKI YOSUKE
IPC: C25F3/04
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic etching solution composition capable of producing a base material containing aluminum having a large electrostatic capacity and suitable as an electrode material for an aluminum electrolytic capacitor.SOLUTION: The electrolytic etching solution composition according to the present invention is used for forming pits by performing electrochemical etching on a base material containing aluminum. The electrolytic etching solution composition contains 10 to 70 mass% of at least one selected from the group consisting of acetic acid and lactic acid, 0.1 to 10 mass% of aluminum chloride, and water.SELECTED DRAWING: None
Patent JP-2018121294-A (JP)
Title: Automatic gain control circuit (agc), despreading circuit, and method of reproducing received data
Inventor: HABUKA TAKAMITSU
IPC: H03G3/20
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gain control (AGC) circuit having a small quantization error and a high resolution of an output signal, a despreading circuit capable of securing high reception performance, and a method of reproducing received data.SOLUTION: An AGC circuit 30 includes: a reference level calculator 34 for calculating a reference level on the basis of an amplitude of a received signal; a register 36 for storing an adjustment value of the reference level; a reference level adjuster 35 for adjusting the reference level on the basis of the adjustment value stored in the register to generate the adjustment reference level; and bit width conversion circuits 37A, 37B that perform bit width conversion for reducing a bit width of the received signal on the basis of the adjustment reference level.SELECTED DRAWING: Figure 4
Patent JP-2018121529-A (JP)
Title: Tencha tea production line
Inventor: SUZUKI YASUTETSU
IPC: A23F3/06
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a Tencha tea production line which solves the problems of overlapping of tea leaves and uneven drying due to the overlapping when manufacturing Tencha tea, improves the quality of Tencha tea products, and allows Tencha tea to be produced on a larger scale than before.SOLUTION: The first means of this invention is a Tencha tea production line characterized by comprising a steamer to kill tea leaves, a tea leaf spreader for spreading the tea leaves steamed in the steamer, a rotary drum type hot air processing machine which supplies hot air into a rotary body accommodating tea leaves spread by the tea leaf spreader, a tea leaf spreader for spreading the tea leaves processed by the rotary drum type hot air treatment machine, and a tea furnace for drying the tea leaves spread by the tea leaf spreader.SELECTED DRAWING: Figure 1
Patent JP-2018123477-A (JP)
Title: Drilling tool
Inventor: NAKAMURA KAZUYOSHI
IPC: E21B10/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a user from wasting time and effort in attachment and detachment of a cutting type drilling blade or prevent the same from becoming undetachable due to biting of earth and sand and so on when the cutting type drilling blade is attached to or detached from a drilling tool body for replacing.SOLUTION: In the drilling tool according to the present invention that a drilling blade 2 is removably attached and fixed into an attaching groove 3 formed at the distal surface 1B of a drilling tool body 1, the drilling blade 2 is inserted into a fixing hole 11 which is formed from a side surface of the drilling tool body 1 to the attaching groove 3 and then engaged by an engaging member 12 protruded into the attaching groove 3, and thereby the drilling blade 2 is fixed to the attaching groove 3.SELECTED DRAWING: Figure 5
Patent JP-2018125151-A (JP)
Title: Fuel cell system
Inventor: TAKEHIRO NAOKI
IPC: H01M8/04228
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which production of condensate water in a fuel cell is restrained, during operation stop of the fuel cell.SOLUTION: A fuel cell system 1 includes a fuel cell, a first passage 40 for supplying fresh air to the fuel cell, a second passage 50 for exhausting the air from the fuel cell to the outside air, a first valve 60 for opening and closing the first passage, a second valve 70 for opening and closing the second passage, a third passage 80 having one end open to the outside air, and the other end communicating with farther downstream side than the first valve of the first passage or farther upstream side than the second valve of the second passage, a desiccant agent 85 placed in the third passage, and third valves 81, 83 for opening and closing the third passage. During operation of the fuel cell, the first and second valves are open, and when the cathode side internal pressure of the fuel cell is lower than the outside pressure during operation stop of the fuel cell, the third valve opens in a state where the first and second valves are closed.SELECTED DRAWING: Figure 1
Patent JP-2018123580-A (JP)
Title: Sanitary washing device
Inventor: YAMAZAKI MASARU
IPC: E03D9/08
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device which can ensure air quantity of warm wind and improve safety.SOLUTION: The sanitary washing device comprises: a case cover including an opening; a case plate closing a bottom edge of the case cover; an ejecting nozzle ejecting washing water; and a warm wind drying unit provided inside the case cover and blowing warm wind to the outside. The warm wind drying unit comprises: a fan unit including a fan motor and a housing that houses the fan motor; a duct unit including a holding portion holding the fan unit, a duct portion guiding air ejected from the fan unit to the opening of the case cover, and a tip portion provided with a blowing port; and an air heating portion heating air passing the inside of the duct portion. Inside of the blowing port, a crosspiece 150 partitioning the inside of the blowing port into a plurality of regions is provided, and a protruding portion 151 is provided on at least either the crosspiece or an inner wall of the blowing port.SELECTED DRAWING: Figure 6
Patent JP-2018024224-A (JP)
Title: Pasting sheet for repair and repair method of repair objective surface
Inventor: HASEGAWA TOMOHIDE
IPC: B32B27/30
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a pasting sheet for repair capable of recovering beauty of a repair objective surface with making fine scratches generated on the repair objective surface such as a painted surface of automobiles inconspicuous and maintaining recovered beauty over long time.SOLUTION: There is provided a pasting sheet for repair used by being pasted to a repair objective surface which is a surface of a vehicle body painted surface, vehicle body non-painted surface or a terminal device, having a resin-made substrate layer, a solvent-containing layer formed on one side surface of the substrate layer and containing a solvent, an adhesive layer laminated on another surface of the substrate layer and an overcoat layer laminated in an opposite side to the substrate layer of the solvent-containing layer, the solvent transited by the repair objective surface through the substrate layer and the adhesive layer when pasted to the repair objective surface.SELECTED DRAWING: Figure 1
Patent JP-2018125995-A (JP)
Title: Switching power supply device
Inventor: MATSUURA KEN
IPC: H02M3/155
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To increase an output power while comprising a converter part connected in parallel, and avoid reduction in efficiency.SOLUTION: A switching power supply device comprises: two converter parts connected in parallel; and a control part that executes a driving control, and the device outputs an output voltage Vo. The control part executes a first driving control for driving k1(=0) when a voltage Vo achieves to an upper limit value VH1 of a first voltage range at a second driving control for driving k2(=1), executes a second driving control when the voltage Vo achieves a lower limit value VL1 in the first voltage range at a first driving circuit, executes a third driving control for driving k3(=1) when the voltage Vo achieves to an upper limit value VH2 of a second voltage range at a fourth driving control for driving k4(=2), executes a fourth driving control when the voltage Vo achieves to a lower limit value VL2 of a second voltage range at a third driving control, executes the fourth driving control when the voltage Vo achieves to a value VL2 of the second driving control, and executes the first driving control when the voltage Vo achieves to a value VH1 at the third driving control.SELECTED DRAWING: Figure 3
Patent JP-2018124923-A (JP)
Title: Contribution system
Inventor: MOMOSE YOSUKE
IPC: G06F13/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a contribution system for increasing contribution motivation of a contribution source user as a user of a store or the like, and for enabling a contribution destination user to collect useful information without causing occurrence of a disadvantage.SOLUTION: A contribution system capable of sharing information between a plurality of computers by connecting to a computer network to present evaluation information of a contribution source user to the other user as a contribution destination comprises: a user management part for generating contribution destination user identification information capable of identifying a contribution destination user; a reception part for receiving the evaluation information for each contribution destination user identified by the identification information of the contribution destination user, and designated by the contribution source user in accordance with the selection of an item or the input of a text using a GUI; a storage part for storing the contribution destination user identification information and the evaluation information in association; and a notification part for providing the evaluation information by limiting to the contribution destination user specified by the contribution destination user identification information, and designated by the contribution source user.SELECTED DRAWING: Figure 1
Patent JP-2018128757-A (JP)
Title: Maintenance time predicting device, flow rate controller, and maintenance time predicting method
Inventor: TANAKA MASAHITO
IPC: G05D7/06
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To predict a maintenance time to be required for a flow rate controller and related equipment thereof.SOLUTION: A maintenance time predicting device comprises: a valve opening degree acquisition unit 3 that acquires an opening degree of a valve when a flow rate of fluid is maintained to be a predetermined target flow rate under the control of the flow rate for controlling the flow rate of the fluid using the valve; and an uncontrollable time estimation unit 4 that estimates time until the flow rate of the fluid falls into an uncontrollable state where it is unable to maintain the target flow rate on the basis of a function that approximates the relationship between the opening degree of the valve and the flow rate of the fluid and of a variation of the opening degree of the valve obtained at a predetermined time interval.SELECTED DRAWING: Figure 4
Patent JP-2018127299-A (JP)
Title: Conveyance device
Inventor: ITO YOSHIFUMI
IPC: B65G25/08
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device capable of conveying a conveyed material more reliably when a waste to be transported is moist, water or oil is adhered, long chips such as cutting chips and bark/wood chips are intertwined.SOLUTION: In a conveyance device 1 for conveying a conveyed material placed on a reciprocating body 7 reciprocating on a bottom surface 3a of a trough 3 along a conveyance direction of a conveyed material 5 to a discharging part 6 located at the forward side in the conveyance direction, a reciprocating member has a projection 71 having a vertical wall part 7a facing forward and an inclined part 7b which decreases rearward from the upper end of the vertical wall, and furthermore, the conveyance device comprises an approach body 10 which enters from the direction crossing the conveyance direction with respect to the conveyed material moved by the forth motion of the reciprocating member and recedes after the back motion of the reciprocating body and separates from the conveyed material.SELECTED DRAWING: Figure 4
Patent JP-2018133657-A (JP)
Title: Radio communication device, method, and program
Inventor: ODA TOMOYASU
IPC: H04W72/04
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To allow communication efficiency to be improved when channel bonding is used.SOLUTION: A radio communication device conducts radio communication at a prescribed frequency band including a plurality of channels, counts the number of idle times, i.e. the number of times when, regarding each of the channels at the frequency band, the channel is an idle channel in the radio communication during a prescribed period, and sets a primary channel of the radio communication to a channel with the largest idle times at prescribed timing.SELECTED DRAWING: Figure 1
Patent JP-2018130244-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To update a first numerical value and a second numerical value so as to enhance interest in a game.SOLUTION: In derivation of an 8-token role, decrease update control of the number of BETs (sub) and decrease update control of the remaining number of ATs (sub) are executed at the same timing T3.SELECTED DRAWING: Figure 6
Patent JP-2018133201-A (JP)
Title: Power storage module
Inventor: TAMARU KOJIRO
IPC: H01G11/72
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a power storage module capable of suppressing deterioration of airtightness.SOLUTION: A power storage module 12 includes a laminate 30 that includes a bipolar electrode group 33 and end electrodes 35 disposed at both ends of the bipolar electrode group 33 in the stacking direction, and in which frame-shaped first seal portions 52 joined to a peripheral edge portion 34a of an electrode plate 34 are arranged in contact with each other in the stacking direction such that the electrode plates 34 are stacked at regular intervals, a frame-shaped protruding portion 50 protruding in the laminating direction from the peripheral edge portion 34a of a second surface 34t of the end electrode 35, and a second seal portion 54 surrounding a side face 30a of the laminate 30 and integrally joining the first seal portion 52 and the protruding portion 50. The protruding portion 50 is formed by a resin member 56 fixed to the first seal portion 52. A total value D5 of the thickness D4 of the resin member 56 and the thickness D3 of the first seal portion 52 to which the resin member 56 is fixed is larger than the thickness D3 of the first seal portion 52.SELECTED DRAWING: Figure 2
Patent JP-2017175607-A (JP)
Title: Oscillation control apparatus and oscillation apparatus
Inventor: SATO TAKAYUKI
IPC: H03B5/32
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To stably perform an oscillation operation of an oscillator by reducing influences of offset error of a control circuit.SOLUTION: Provided is an oscillation apparatus and an oscillation control apparatus including a first control section that generates a first control signal that controls an oscillation frequency of an oscillator, based on a temperature detection result of a temperature detecting section; an encoder that generates a feedback signal; a second control section that generates a second control signal that controls the oscillation frequency of the oscillator based on the temperature detection result of the temperature detecting section, an external input signal inputted from the outside and the feedback signal; an oscillation circuit that sets the oscillation frequency of the oscillator, based on the first control signal and the second control signal; and a reference voltage generation section that generates a reference voltage, where the encoder generates the feedback signal by comparing the second control signal and the reference voltage.SELECTED DRAWING: Figure 9
Patent JP-2018133949-A (JP)
Title: Storage battery control device
Inventor: TSURUMAKI KIYOSHI
IPC: H01M10/44
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a battery control device capable of preventing destruction of a diode by limiting current flowing when a hot line is connected.SOLUTION: An element for limiting an inrush current at a time of hot line connection and a switch for short-circuiting a current limiting element after the hot line connection is completed are provided not at a bypass capacitor of a cell controller IC but at an input signal line of the cell controller IC to protect the cell controller IC.SELECTED DRAWING: Figure 6
Patent JP-2018130928-A (JP)
Title: Image forming apparatus and program
Inventor: FUJII HIDEO
IPC: B41J29/38
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To set an operation right to a job according to the state of the job to a user who is going to operate the job.SOLUTION: An image forming apparatus includes: an operation right determination information storage section 22 which stores operation right setting information in which an operation right set to a login user is set from a relationship between the state of a job and a user type; an operation right setting processing section 17 which acquires the state of the job to be a processing object and specifies a relationship (user type) between the job and the login user when the user logs in and refers to the operation right determination information so as to set the operation right to the job to the login user according to the state of the job; and a display control section 14 which generates a job operation screen including an operation button corresponding to the operation right set to the login user and displays the job operation screen.SELECTED DRAWING: Figure 1
Patent JP-2018134127-A (JP)
Title: Game machine
Inventor: TANAKA TOMOYA
IPC: A63F5/04
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of a light effect and surely support an inner lens.SOLUTION: On a reflector 42, two inner peripheral parts are formed by partitioning a region surrounded by a peripheral wall 48 by a peripheral wall 50, and inner lenses 44, 46 are arranged on tip end parts of these two inner peripheral parts. The inner lenses 44, 46 comprise respectively, a plate-shaped body part 56 which is formed into a size almost the same as that of the inner peripheral part of the reflector 42, and protrusion parts 58, 60 which are formed to protrude to a side from the body part 56 and function as pressed parts which are pressed when the inner lenses 44, 46 are taken out from a molding tool. On the peripheral walls 48, 50 of the reflector 42, engagement grooves 52 engaged with the protrusion part 58 and an engagement grooves 54 engaged with the protrusion part 60, are provided, and by engagement of the protrusion parts 58, 60 with the engagement grooves 52, 54, the inner lenses 44, 46 are supported.SELECTED DRAWING: Figure 4
Patent JP-2018136479-A (JP)
Title: Projector, and method for controlling projector
Inventor: SUZUKI JUNICHI
IPC: G03B21/14
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a projector that can appropriately cool a discharge lamp irrespective of a variation in manufacture of the discharge lamp.SOLUTION: A projector comprises: a discharge lamp that has a pair of electrodes and emits light; a cooling part that cools the discharge lamp; a control part that controls the cooling part; a light modulation device that modulates the light emitted from the discharge lamp according to image information; and a projection optical device that projects the light modulated by the light modulation device. The control part can execute first cooling control in which the number of rotations of the cooling part is not dependent on a voltage between the electrodes of the discharge lamp, and second cooling control of controlling the cooling part on the basis of first control information indicating the relationship between the voltage between the electrodes and the number of rotations. The number of rotations in the first cooling control is equal to or less than the number of rotations in the second cooling control. When the voltage between the electrodes is larger than a first voltage value, or when the cumulative lighting time of the discharge lamp is longer than a first time, the control part switches from the first cooling control to the second cooling control.SELECTED DRAWING: Figure 7
Patent JP-2018139635-A (JP)
Title: Deodorization device
Inventor: KAWAHARA EMIKO
IPC: F24F7/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in a conventional deodorization device in which a deodorizing filter is arranged approximately vertically between a suction opening and a blowout opening, the deodorizing filter composed of a holder having a lattice shape, porous carriers encapsulated in the lattice of the holder, and a net-like cover material for covering the holder, there is a contact between porous carriers or between the porous carrier and the holder to degrade deodorizing performance since the porous carriers are not arranged uniformly.SOLUTION: A deodorization device is provided which comprises one or more suction opening for sucking external air at an under part, one or more blowout opening for blowing out clarified air having passed through a filter at an upper part, and a deodorizing filter arranged between the suction opening and the blowout opening. In the deodorization device, the deodorizing filter is composed of a holder having a lattice shape, porous carriers encapsulated in the lattice of the holder, and a net-like cover material for covering the holder, and is approximately horizontally arranged between the suction opening and the blowout opening.SELECTED DRAWING: Figure 3