baber/WOPTO huggingface dataset:
Patent JP-2012218940-A (JP)
Title: Elevator
Inventor: KAWASAKI HIDEKI
IPC: B66B1/18
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent confusion of a user when a car stop is crowded and to efficiently carry the user, in an elevator provided with a car stop destination floor registration device.SOLUTION: The elevator includes: an allocation control means for allocating a car stop call registered by the car stop destination floor registration device; a registration control means for controlling the allocation control means so as to allocate the car stop call including second and succeeding responses to the registration floor of the car stop call; and an elevator identification mark device installed near the door of each elevator. When the allocated car is the second or succeeding response, the allocation control means outputs a notice signal indicating that effect to the car stop destination floor registration device of the registration floor and the elevator identification mark device of the car until the car completes the first response. The car stop destination floor registration device displays that the car is the second or succeeding response when the notice signal is output, and the elevator identification mark device displays that the car is the second or succeeding response when the notice signal is output.
Patent JP-2012230500-A (JP)
Title: Electronic equipment and manufacturing method thereof
Inventor: ISHIKAWA MASANORI
IPC: G06F1/16
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To improve workability of device assembly as well as to simplify a fixation structure without a need of a guide member.SOLUTION: In electronic equipment, a bracket (6) to which a device unit (4) is attached has a slide edge (14) on a side wall thereof. A chassis (8) with the bracket (6) arranged thereon has a guide wall (28) that slides the slide edge, and the guide wall (28) guides the bracket to an arrangement position. The bracket (6) and the chassis (8) have engagement mechanisms (16A, 16B) and locking mechanisms (22A, 22B, 22C), and the bracket and the chassis are engaged by the engagement mechanisms (16A, 16B) and locked by the locking mechanisms (22A, 22B, 22C).
Patent JP-2011205110-A (JP)
Title: Device and method for treating substrate
Inventor: OKAMOTO TADAO
IPC: B08B3/08
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for treating a substrate capable of removing unwanted matter on the substrate well.SOLUTION: A nearly-conical shield plate 12 is arranged above a vacuum chuck 11. On the undersurface 121 of the shield plate 12, openings 122a, 122b, 122c for discharging an etchant, pure water and nitrogen gas, respectively, are formed. The etchant, the pure water and the nitrogen gas are discharged in directions inclined to come close to a wafer W as heading toward the outside of the radius of rotation of the wafer W, and are supplied to an etchant supply position Pe, a pure water supply position Pd and a nitrogen gas supply position Pn on a surface of the wafer W, respectively.
Patent JP-2012236705-A (JP)
Title: Medium feed device and recording device
Inventor: ODAKA TOSHIKAZU
IPC: B65H3/46
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To properly perform medium returning operation by a return lever while surely preventing next and subsequent mediums staying between a feed roller and a separation member from advancing to the downstream side during the medium returning operation.SOLUTION: A paper sheet feed device 2 includes the feed roller 3, a separation roller 6, and the paper sheet return lever 11. A bias means 13 for biasing the separation roller 6 toward the feed roller 3 is switchable in biasing force for biasing the separation roller 6 between a first biasing force and a second biasing force larger than the first biasing force. The biasing force is set at the second biasing force when a paper sheet is separated between the feed roller 3 and the separation roller 6, and the biasing force is set at the first biasing force at least after the paper sheet return lever 11 abuts against the tip of the next or subsequent paper sheet during paper sheet returning operation in which the paper sheet return lever 11 rotates in the direction of a standby posture from an evacuation posture.
Patent JP-2012240973-A (JP)
Title: Adhesive material for dentine
Inventor: SAI SEN
IPC: A61K6/06
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition for dentine, having high adhesive strength to dentine and also high storage stability, as a water-free adhesive material for dentine obtained by compounding an acid group-containing polymerizable monomer and silica together.SOLUTION: The adhesive material for dentine comprises: (A) a polymerizable monomer component including at least an acid group-bearing polymerizable monomer as a part thereof: and (B) silica-based particles; wherein the silica-based particles have a specific surface area of 50-500 m/g and contain silanol groups at 3.5 counts/nmon the surface, preferably consist of fumed silica, and contain no water as well.
Patent JP-2012245450-A (JP)
Title: Screw press type dehydration apparatus
Inventor: SUGIYAMA YOSHIHISA
IPC: B01D29/25
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a screw press type dehydration apparatus that easily and safely performs operation to dig up dehydrated cake clogging in a dehydration cake outlet.SOLUTION: When dehydrated cake D clogs in a dehydrated cake outlet 15, a driving rod 39 of a hydraulic cylinder 35 is driven to move back, and an entering/exiting member 29 is moved away from the dehydrated cake outlet 15 and stopped at a retraction position where the entering/exiting member 29 retracts to outside the dehydrated cake outlet 15. When the entering/exiting member 29 moves to the retraction position, a cavity 12 is formed where the entering/exiting member 29 enters, so that the dehydrated cake D which is pressed and made hard in a gap 10 is left in a ring shape. Pressure applied to the dehydrated cake D in the gap 10 can be released to the cavity 12 and the dehydrated cake D can be easily raked out of the gap 10. The operation to remove the dehydrated cake D clogging in the dehydrated cake outlet 15 can be easily and safely performed.
Patent JP-2012248796-A (JP)
Title: Substrate operation inspection support system
Inventor: NAKAYAMA DAISUKE
IPC: H05K13/08
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical substrate operation inspection support system.SOLUTION: A substrate operation inspection support system 10 is configured so as to identify a target portion to be inspected by inspection apparatuses (154, 156 and 158) based on at least a piece of information of inspection result received from inspection apparatuses 26, 34 and 42 or an event in which operation conditions are altered, and to determine at least the portion as an inspection target (164). When determining the inspection target, another portion may be added to the inspection target portions (160), and when supporting two inspection apparatuses 34 and 42, the inspection targets may be distributed to the two inspection apparatuses. The substrate operation inspection support system, which is configured as described above, determines the inspection target based on an actual operation failure or a prediction of operation failure. Thus, an electrical circuit manufacturing line with high productivity can be established while maintaining the quality of the electrical circuits.
Patent JP-2012252096-A (JP)
Title: Reflective screen and reflective projection system
Inventor: SHINTAKU YUTA
IPC: G03B21/14
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a reflective screen capable of improving contrast even when a distance from an image source is short, and to provide a reflective projection system having the reflective screen.SOLUTION: The reflective screen comprises: from the side where image light is projected, an optical functional layer; a Fresnel lens layer; and a light-reflecting layer formed on a lens face of the Fresnel lens layer. The optical functional layer includes light-transmitting portions arranged in parallel to one another to transmit light and light-absorbing portions formed between the light-transmitting portions to absorb light, in which the refractive index of the light-transmitting portion is larger than the refractive index of the light-absorbing portion. On a cross-sectional view in a layer thickness direction when the screen is posted with the arrangement direction of the light-absorbing portions aligned to a vertical direction, one of an upper interface and a lower interface of the light-absorbing portion with the light-transmitting portion is formed based on an incident direction of image light that is estimated to be incident to the optical functional layer. The reflective projection system includes the reflective screen.
Patent JP-2012250330-A (JP)
Title: Bread conveying device
Inventor: OKI YUZURU
IPC: B26D3/28
Filed: 2011-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a bread conveying device that can apply even pressure on each of bread pieces to be obtained by cutting bread, and can ensure conveyance of the bread pieces in a predetermined direction.SOLUTION: The bread conveying device for conveying bread to pass the bread through a bread cutting means for cutting the bread into a plurality of bread pieces includes: a contacting means having a plurality of pusher members that can contact a plurality of intended bread-piece forming parts of the bread that are intended to form the plurality of the bread pieces; and a driving means for moving the contacting means relative to the bread cutting means to pass the bread through the bread cutting means. The bread contacting means is moved relative to the bread cutting means by the driving means while at least one of the plurality of the pusher members is in contact with each of the plurality of the intended bread-piece forming parts.
Patent JP-2012256559-A (JP)
Title: Radiation transmission target
Inventor: TSUJII OSAMU
IPC: H01J35/08
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic radiation tube which can operate stably.SOLUTION: The radiation transmission target 11 having a target metal 12 on a substrate 13 is provided, on the surface of the substrate 13 opposite from the surface provided with the target metal 12, with an antistatic part 14.
Patent JP-2012255754-A (JP)
Title: Liquid temperature sensor
Inventor: YAMASHITA TAKAHIRO
IPC: G01K1/14
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid temperature sensor having a new structure capable of further improving the waterproofness of a case.SOLUTION: External conducting wires 22a and 22b connected to a temperature detection element 12 are inserted into holder-side insertion holes 42 formed in a holder member 30. A water-proof rubber member 28 is provided on one end face 38 of the holder member 30, and the one end face 38 is embedded in a case 16. The external conducting wires 22a and 22b are inserted into rubber-side insertion holes 36 formed in the water-proof rubber member 28. Holding claws 40a, 40b, 40c, and 40d are provided on the holder member 30. The holding claws 40a, 40b, 40c, and 40d hold the water-proof rubber member 28 in such a manner that the water-proof rubber member 28 is closely contacted to the one end face 38 in a compressed state.
Patent JP-2013004698-A (JP)
Title: Terahertz wave generator
Inventor: WAKATSUKI ATSUSHI
IPC: H01L31/09
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a terahertz wave generator which enables stable operation regardless of an external environment.SOLUTION: A photodetector chip 12 is disposed in a sealed space formed by a metal frame 7, a sub-mount 9, and a semispherical lens 11. This structure prevents the photodetector chip 12 from being affected by an external environment and deteriorating. As a result, the structure enables stable operation regardless of the external environment.
Patent JP-2013003328-A (JP)
Title: Manufacturing method of organic photoreceptor
Inventor: MAEDA SEISUKE
IPC: G03G21/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of organic photoreceptor providing a protective layer with a sufficient strength and suppressing the occurrence of image memory.SOLUTION: The manufacturing method of organic photoreceptor is a method for manufacturing an organic photoreceptor formed by laminating an organic photosensitive layer and a protective layer comprising a curing resin on a conductive support in this order. The manufacturing method includes a step of applying a coating liquid for protective layer formation that contains a polymerizable compound for forming a curable resin, a hexaaryl bis imidazole, a photoactivated electron-donating agent donating electrons to the hexaaryl bis imidazole, and a curing agent comprising a hydrogen-donating compound, on the organic photosensitive layer, and applying light thereto.
Patent JP-2013004794-A (JP)
Title: Pickup device of semiconductor chip, pickup method, die bonding device, die bonding method and method of manufacturing semiconductor device
Inventor: MATSUYA KOHEI
IPC: H01L21/67
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To improve reliability of pickup processing of a semiconductor chip.SOLUTION: A pickup method related to this invention includes: creating map data including arrangement data of a plurality of semiconductor chips formed in predetermined arrangement on a wafer held by a holding jig and separated into individual pieces and quality data indicating quality of individual semiconductor chips; recognizing two or more target dies arranged on the wafer and at least one reference chip 18 arranged between two target dies among the plurality of semiconductor chips; identifying position coordinates of the plurality of semiconductor chips in the semiconductor coordinate system; performing pickup processing of the semiconductor chips other than the reference chip 18 on the basis of the map data by using the identified position coordinates of the semiconductor chips; and performing pickup processing of the reference chip after the completion of the pickup processing of the semiconductor chips other than the reference chip 18.
Patent JP-2013000073-A (JP)
Title: Gallate catechin-containing beverage
Inventor: KITANAKA SHINSUKE
IPC: A23L2/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a beverage and a method for producing the beverage of preference without a bitter or unpleasant taste causing neither aggregation nor precipitation while containing three components of a gallate catechin, water-soluble food fiber, and water-soluble collagen with an average molecular weight of 4,000 or more.SOLUTION: The beverage contains (a) gallate catechin, (b) water-soluble collagen with an average molecular weight of 4,000 or more, and (c) water-soluble soybean food fiber, and the respective contents are within a range expressed by the following formulas: b/a≥5.0, c/a≥0.4, and c/b≥0.08.
Patent JP-2011200699-A (JP)
Title: Game machine
Inventor: KAMIMURA KAZUHISA
IPC: A63F7/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To improve amusement during a jackpot game by allowing a player to easily understand how many round games he/she has played and that how many round games remain until the jackpot game ends.SOLUTION: A prescribed upper limit of the number of the round games included in the jackpot game and a time T1 relating to one opening/closing operation of a big prize port are set to the same value. A plurality types of round games are provided, in which the number of times of opening/closing operations of the big prize port in one round game and round game times T1, T8 and T11 are set to different values. Interval times T2 and T4 between the rounds of the round games and interval times T7 and T10 within the rounds are set to the same values. The interval times T7 and T10 are periods from opening and closing to reopening of the big prize port in one round game. In the big win game of 48 times of opening, the big win game of 32 times of opening and the jackpot game of 16 times of opening, the number of times of round games are not announced in a performance during the round game.
Patent JP-2012191155-A (JP)
Title: Wiring board, and manufacturing method thereof
Inventor: HARAO AKIRA
IPC: H05K1/11
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board with a through hole without a risk of whitening around the through hole.SOLUTION: A wiring board is made of a fiber reinforced resin plate, and is provided with a through hole. A whitening prevention part only made of a matrix resin constituting the fiber reinforced resin plate is formed integrally with the fiber reinforced resin plate, and a piercing bore of the through hole is formed in the whitening prevention part.
Patent JP-2013012819-A (JP)
Title: Handover control method, base station device, and radio communication system
Inventor: ARIMA TAKENOBU
IPC: H04W36/38
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the through-put of a system by controlling useless consumption of radio resources related to retransmission of a handover command.SOLUTION: A handover control method includes the steps of: detecting, by a radio base station (10), whether there is a link fault during radio communication with a mobile station (1); transmitting a handover command to the mobile station (1) by the base station (10) if an execution condition of handover has been satisfied; retransmitting the handover command if feedback information from the mobile station (1) has not been received after transmission of the handover command; changing a detection condition to determine that a radio link fault exists toward the direction where a radio link fault will be detected sooner after transmission of the handover command; and stopping retransmission of the handover command if it has been detected that a radio link fault exists after transmission of the handover command.
Patent JP-2013012579-A (JP)
Title: Dielectric film and manufacturing method thereof, and capacitor
Inventor: HIROTA TOSHIYUKI
IPC: H01L27/105
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a high performance capacitor which controls the size of a crystal grain and which has small leakage current by suppressing the occurrence of crystal grain boundaries passing through a dielectric film and cracks.SOLUTION: A capacitor is formed by holding a dielectric film 4 between electrodes 3, 5. The dielectric film 4 contains a carbonate of an alkali earth metal in an oxide of the alkali earth metal and a transition metal within a range of 0.1 to 10 mol%.
Patent JP-2013016669-A (JP)
Title: Manufacturing method of photoelectric conversion element
Inventor: AZUMA KOHEI
IPC: H01L51/42
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To manufacture solar cells, inhibiting short-circuit faults, with a small number of processes at low cost.SOLUTION: A manufacturing method of solar cells includes the steps: forming an auxiliary metal wiring 26 on a support medium 10; burying an opening of the auxiliary metal wiring 26 with a transparent resin, formed by polymerizing a component containing a multifunctional (meta) acrylic monomer, and covering the auxiliary metal wiring to form a transparent insulation layer 30; performing etching on the transparent insulation layer 30 until at least a part of a surface of the auxiliary metal wiring 26 is exposed and a surface of the transparent insulation layer 30 in the opening becomes substantially the same flat surface as a surface of the auxiliary metal wiring 26; forming a lower electrode layer 12 on surfaces of the transparent insulation layer 30 and the auxiliary metal wiring 26; and sequentially forming a photoelectric conversion layer 15 and an upper electrode 21 on the lower electrode layer 12.
Patent JP-2013014486-A (JP)
Title: Method for producing zinc oxide single crystal
Inventor: KANO MASATAKA
IPC: H01L21/368
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a zinc oxide single crystal, by which the growth rate of the zinc oxide single crystal is accelerated when the zinc oxide single crystal is grown by a hydrothermal synthesis method.SOLUTION: In the method for producing a zinc oxide single crystal, comprising growing the zinc oxide single crystal by a hydrothermal synthesis method in a closed container 24 in which a solution for growing, a raw material 5 for growing, and a seed crystal 6 are accommodated, an alkaline aqueous solution containing one or more mineralizing agents selected from among the group comprising hydroxides of alkali metals and carbonates of alkali metals, and an acid is used as the solution for growing.
Patent JP-2012016699-A (JP)
Title: Flux washing apparatus
Inventor: KIM JONG-GUW
IPC: B08B3/02
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a flux washing apparatus utilizing high-temperature and high-pressure steam characteristics of evaporating at once after momentary washing to momentarily quickly and accurately clean contaminant by fluxes of a flux tool, an attaching tool, etc., which are contaminated by fluxes, thereby epochally shortening a drying time and a cooling time as well as a cleaning time.SOLUTION: The flux washing apparatus includes: a body; a loading table which is installed in the body and on which an object to which the flux adheres is placed; at least one steaming nozzle which is installed in the body, and jets steam toward the object to which the flux adheres, which is placed on the loading table, to remove the foreign substances such as the flux remaining on the object to which the flux adheres; and a steam supply device which is installed in the body, and supplies steam to the steaming nozzle.
Patent JP-2011251974-A (JP)
Title: New heteroaryl derivative
Inventor: WATANABE KENICHI
IPC: C07D235/12
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a diabetes preventing or therapeutic agent having PPARα activation effect, PPARγ activation effect or PPARα/γ activation effect, and having improved insulin resistance and excellent safety.SOLUTION: This invention relates to a heteroaryl derivative represented by formula (1) below, a prodrug thereof, or a pharmaceutically acceptable salt thereof. (In the formula, ring Z represents a heteroaryl which may be substituted; Rrepresents a carboxyl group, alkoxycarbonyl group or the like; Wand Wrespectively represent a lower alkylene which may be substituted; Arrepresents an arylene which may be substituted or a heteroarylene which may be substituted; Wrepresents a single bond, a lower alkylene, a lower alkenylene or the like; Wrepresents a single bond, -NR- or the like; and Arrepresents an aryl which may be substituted or a heteroaryl which may be substituted).
Patent JP-2011254501-A (JP)
Title: Mobile station, base station and wireless communication system including these stations
Inventor: NAOE KOICHI
IPC: H04W92/12
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To perform seamless data reception completely without modifying any application, even if a mobile station switches a connection to a different base station just while receiving an IP multicast packet, in a wireless communication system including a connection type data link layer.SOLUTION: In a case that a mobile station 107, while receiving an Internet protocol multicast from a base station 105, switches a reception party to another base station 106, the mobile station 107 requests the base station 106 to establish a broadcast link, a unicast link and a multicast, and requests a router 104 connected to the base station 106 to transfer a multicast packet, thereby continues to receive the Internet protocol multicast.