baber/WOPTO huggingface dataset:
Patent JP-2012034798-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine changing the visibility of a part to which a player pays attention according to the situation not affecting generation of prize winning even when the visibility is changed and making the player have expectations, as well as visually increasing excitement and enjoyment of a game.SOLUTION: When specific conditions are satisfied with simultaneous winning of a symbol melon 1 for generating prize winning regardless of an operation procedure and a bonus advantageous to the player, a reel LED is lit with a particular lighting pattern not executed when the specific conditions are not satisfied, and visibility changing presentation is executed in which the visibility of a transparent window to which the player pays attention is changed.
Patent JP-2012037389-A (JP)
Title: Method of manufacturing microfluid chip, microfluid chip and generator of surface plasmon resonance light
Inventor: YAMAMOTO SATOSHI
IPC: G01N37/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a microfluid chip capable of directly forming a periodical pattern and a periodic structure on a substrate surface without the need of forming resist having the periodical pattern corresponding to the periodic structure, the microfluid chip, and a generator of surface Plasmon resonance light.SOLUTION: The method of manufacturing the microfluid chip includes: a process A of irradiating a region for providing a recessed part on the substrate surface with a laser beam L having a pulse time width equal to or shorter than a picoseconds order and forming a modified part 11 having the periodical pattern 14 formed in a self-organizing manner in the converging region F of the laser beam L; a process B of performing an etching process and removing at least a part of the modified part 11 to provide the recessed part, and forming, on the bottom surface of the recessed part, the periodic structure including a plurality of groove parts along one direction having a surface profile based on the periodical pattern 14; and a process C of forming a metal layer covering the periodic structure on the bottom surface.
Patent JP-2012039552-A (JP)
Title: Error check circuit and error check method
Inventor: SANO AKIRA
IPC: H04L1/00
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an error check circuit which can confirm validity of data transmission on a small circuit scale.SOLUTION: A parity arithmetic unit 6 generates a parity bit. A CRC error detection unit 7 generates a CRC code by using the parity bit output by the corresponding parity arithmetic unit 6 and performs error detection using the CRC code. A check sum error detection unit 10 generates a check sum for each of communication data and performs error detection using the check sum. A detection circuit 14 detects an error of the communication data based on the error detection result using the check sum and the error detection result using the CRC code.
Patent JP-2012043536-A (JP)
Title: Lighting system
Inventor: EGAWA SHUNJI
IPC: H01L33/64
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system with a large-scale work done away with in mounting indoors, and yet excellent in heat-radiating effects while a currently popular lighting unit is used.SOLUTION: The system is provided with a lighting unit incorporating an illumination light source and having a base part, and a lamp socket electrically connecting the illumination light source and an external power source through the base part loaded. The lamp socket is equipped with a cooling fan, which is actuated to cool the lighting unit with the base part loaded on the lamp socket.
Patent JP-2012043495-A (JP)
Title: Magnetic recording medium
Inventor: TANAKA KENJI
IPC: G11B5/738
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has an extremely smooth surface and is excellent in a recording/reproducing characteristic and a traveling characteristic.SOLUTION: A magnetic recording medium comprises a non-magnetic support, a non-magnetic layer that is formed on one principal surface of the non-magnetic support and contains non-magnetic powder, a binding agent, and a lubricant, and a magnetic layer that is formed on a principal surface of the non-magnetic layer which is on an opposite side of a side of the non-magnetic support, and that contains magnetic powder and a binding agent. The magnetic powder has an average particle diameter in the range from 10 nm to 35 nm. The lubricant can be moved to the magnetic layer and forms a boundary lubricant layer on the magnetic layer when a pressure is applied to the magnetic layer. The magnetic layer has a surface spacing of 3 to 10 nm through a measurement with a TSA (Tape Spacing Analyzer) after the lubricant is washed with n-hexane. The surface spacing is smaller by 1 to 5 nm compared with the spacing before the washing.
Patent JP-2012041424-A (JP)
Title: Self-adhesive composition and self-adhesive sheet
Inventor: FUKUMOTO AKINOBU
IPC: C09J133/14
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive composition excellent in reworkability and durability under predetermined environment and also excellent in corrosion resistance for metal, and a self-adhesive sheet using such the self-adhesive composition.SOLUTION: The self-adhesive composition etc., include a (meth)acrylic acid ester polymer as a component (A) and a silane coupling agent as a component (B). The (meth)acrylic acid ester polymer as the component (A) is a polymer derived from a predetermined component as a monomer component. Also, the silane coupling agent as the component (B) is a compound having specific structure, and the content of the silane coupling agent as the component (B) has a value within a predetermined range.
Patent JP-2012041616-A (JP)
Title: Hole closing method for metal film and the metal film with hole closed thereby
Inventor: HIRATA KAZUYUKI
IPC: H01M8/10
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a hole closing method for a metal film capable of easily closing a hole even if it occurs in a thin metal film, and to provide the metal film with the hole closed by the hole closing method.SOLUTION: A hole closing method for a metal film includes: a coating formation step of supplying a dispersion comprising a dispersoid, which is at least one of a metal powder containing a first metallic element (titanium or the like) and a metal compound powder (metallic oxide powder or the like), and a dispersant (ethanol or the like) to the hole in the metal film containing a second metallic element (titanium or the like) and to the periphery of the hole to form a coating; and a hole closing step of heating (by laser radiation or the like) the coating to melt the dispersoid and then solidifying the dispersoid to close the hole. The metal film, where the hole is filled with a cured dispersoid to be closed by the hole closing method, is also provided.
Patent JP-2012042019-A (JP)
Title: Wear indicator and friction pad
Inventor: NODA TAKESHI
IPC: F16D66/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a wear indicator improved in the wear detection performance of a friction pad of a disc brake, and to provide a friction pad.SOLUTION: This wear indicator 10 includes: a detection part 12 which contacts with a disc rotor, and can detect a wear limit of the friction pad; a spring 16 which biases the detection part 12 so that it protrudes to the side of the disc rotor from the wear face of the friction pad 30; and a stopper 14 for suppressing biasing which allows the detection part 12 to protrude toward the side of the disc rotor to the wear limit of the friction pad 30. When the friction pad 30 reaches the wear limit, the suppression of the stopper 14 is released, the detection part 12 is instantaneously protruded to the side of the disc rotor rather than the wear face of the friction pad 30, and pressed to the disc rotor.
Patent JP-2012048820-A (JP)
Title: Electric apparatus
Inventor: ISHIMARU TOMOYUKI
IPC: H01R13/46
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To use a connector and a power reception unit in stable position while ensuring convenience of relative rotation thereof in an electric apparatus where the connector and the power reception unit rotate relatively.SOLUTION: The electric apparatus comprises a connector 2 having an electrode to be connected electrically with an object to be connected, and a power reception unit 1 to be connected electrically with the connector 2. The connector 2 and the power reception unit 1 are coupled to rotate relatively, and provided with a lock mechanism LM capable of switching between a state where relative rotation of the power reception unit 1 and the connector 2 is allowed and a state where the relative rotation is blocked.
Patent JP-2012047280-A (JP)
Title: Pipe joint
Inventor: HARADA JUN
IPC: F16L21/06
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint capable of exhibiting sufficient coming off preventing performance and achieving cost reduction by a simple installation.SOLUTION: The pipe joint 10 has the joint body 12 and is used for taking out the branched pipe 102 from the water supply vertical pipe 100 of synthetic reading. The receiving openings 14 for receiving the pipe end of the water supply vertical pipe 100 are formed at both the ends in the vertical direction of the joint body 12 and the incore 38 is arranged spaced apart by the distance corresponding to the wall thickness of the water supply vertical pipe 100 in the inner face side of the receiving opening 14. Further, the slit 16 extending in an axial direction from the distal and to the deep side is formed in the receiving opening 14 and the flanges 18 facing each other spaced apart by the slit are coupled by the bolt and nut. Furthermore, the coming off preventing ring 28 is arranged in the inner face of the receiving opening 14 and the rubber ring 34 is arranged in the deeper side than that.
Patent JP-2012049438-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: IKEGAMI TAKEHIKO
IPC: H01L23/50
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a semiconductor device.SOLUTION: During a lead cutting process after a resin molding process in manufacturing of a QFP in which a QFP is assembled using a lead frame, the use of a cutting metal mold and a press mechanism can be reduced by using laser processing for cutting a support portion, which is connected to a frame portion of the lead frame, of an outer lead positioned at an end of leads consisting of a plurality of outer leads protruding from one side of a sealing body. Therefore, facility cost can be lowered and manufacturing cost for assembling a semiconductor device (QFP) is reduced.
Patent JP-2012050902-A (JP)
Title: Water treatment apparatus
Inventor: YAMAMOTO MASAO
IPC: C02F1/42
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus which assures the sufficient flow rate, and maintains the stable operation for a long period of time.SOLUTION: Water treatment apparatus 10 is configured such that a water cleaning medium 14 which is held by an inlet part holder 15 and an outlet part holder 16, and arranged in a container 11 with which an inlet part 12 and an outlet part 13 are connected. A water inlet piping 17 and a drain piping 18, each of which has a water inlet cut-off valve 19 and a wastewater cut-off valve 110, are connected with the inlet part 12. The opposed surface which does not face the water cleaning medium 14 of the inlet part holder 15 is hydrophilic-treated, the indraft resistance of water from the inlet part holder 15 is reduced, and the indraft of water is made easy, thereby the flow rate of water treatment apparatus 10 is fully assured. The water inlet surface which faces the water cleaning medium 14 of the inlet part holder 15 is water-repellent treated, the defluxion of water from the water treatment apparatus 10 at time of draining water is prevented, and the water retention status of the water cleaning medium 14 is maintained, thereby the stable operation of the water treatment apparatus 10 over a long period of time is maintained.
Patent JP-2012056979-A (JP)
Title: Epoxy resin composition
Inventor: SAITO ATSUSHI
IPC: H01L23/31
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in moisture proof reliability, wherein the epoxy resin composition has high uniformity, can be cured at short time, and is prevented from peeling off from a substrate because its hygroscopicity is low at PCT test after the resin composition is cured.SOLUTION: The epoxy resin composition comprises: a liquid epoxy resin (A); an epoxy resin (B) having a sulfide structure; a curing agent (C); and (D) a curing accelerator. The epoxy resin contains 1-50 pts.mass of (B) based on 100 pts.mass of the total of (A) and (B).
Patent JP-2012058881-A (JP)
Title: Information processor, information processing method and computer program
Inventor: KASAHARA SHUNICHI
IPC: G06F3/0482
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of reducing an operation load for a user by changing the display position of an object to be operated according to the position of an operation body.SOLUTION: The information processor comprises: a position information acquisition unit which acquires the position information of an operation body with respect to a display surface of a display unit on which an object is displayed; and a display control unit which displays the object at a position, which corresponds to the operation body, of the display unit based on the positional information when the operation body is positioned in a proximity region that is a region between the display surface and a position away from the display surface by a predetermined distance.
Patent JP-2012056662-A (JP)
Title: Elevator apparatus
Inventor: NAKABASHI KENICHI
IPC: B66B5/02
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an elevator apparatus that can easily confirm the speed of an elevator car when an elevator apparatus is manually operated due to the occurrence of an abnormality such as power interruption.SOLUTION: The elevator apparatus includes: the elevator car that is lifted by a winding device; a moving member that is provided near a manual operation device in a braking part of the winding device and moves following the lifting movement of the car; and a collision member that is provided so as to be able to collide with an iterative operation member with an interval according to an operation speed of the moving member and generates a collision sound by colliding with the moving member.
Patent JP-2012060324-A (JP)
Title: Ultrasonic probe
Inventor: ASADA AKIRA
IPC: H04R17/00
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of precisely measuring thickness even if a measurement object has large attenuation.SOLUTION: The ultrasonic probe includes: a plurality of transmission vibrators 11 which are annularly arranged, form a plurality of transmission channels and have first resonance frequencies; and a plurality of reception vibrators 13 which are arranged in a cross shape, form reception channels and have second resonance frequencies lower than the first resonance frequencies. Centers of the plurality of reception vibrators arranged in the cross shape are arranged at centers in a radial direction of the transmission vibrators which are annularly arranged.
Patent JP-2011186425-A (JP)
Title: Fixing device, image forming apparatus, and fixing method
Inventor: YOKOYAMA HIDEJI
IPC: H05B6/14
Filed: 2010-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To heat a heating roller and a press roller in a fixing device in a simple configuration.  <P>SOLUTION: In the fixing device, image is fixed to a recording medium P by passing the recording medium P on which toner image is formed to a nip that is formed with first and second heating rotators 202 and 204 having a metallic conductive layer for performing induction heating. The fixing device includes: a medium passing part 214a that is disposed facing a the nip of the first heating and second heating rotators 202 and 204, and a single coil 210 that applies magnetic flux to the first and second heating rotators 202 and 204.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012062393-A (JP)
Title: Tire comprising rubber composition
Inventor: NAKAYAMA ATSUSHI
IPC: B60C1/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a tire comprising a rubber composition having characteristics of high elasticity and a large elongation at break, and containing a resin composition not using hexamethylenetetramine or hexamethoxymethylmelamine as a curing agent, namely, a tire comprising a rubber composition in which a carbon black-containing rubber wet masterbatch, which has improved dispersibility of carbon black, can improve reinforcing property or abrasion resistance of rubber, can prevent decline of a yield of carbon black in a masterbatch, and can be obtained by a producible method with excellent carbon black handleability, is used as a rubber component constituting the rubber composition.SOLUTION: In this tire comprising the rubber composition containing a rubber component comprising at least one kind between natural rubber and synthetic rubber, and a resin composition containing novolac-type resorcinol resin and resol-type phenolic resin, the rubber component constituting the rubber composition comprises a masterbatch obtained by a production method of a carbon black-containing rubber wet masterbatch having a process for mixing slurry (A) formed by dispersing a filler containing carbon black with rubber liquid (B) formed by dispersing or dissolving the rubber component, and in the production method of the masterbatch, the masterbatch is used, for adjusting the slurry (A) by using a filler containing a carbon black non-granulated or granulated material.
Patent JP-2012064480-A (JP)
Title: Method for manufacturing dispersion type el element
Inventor: WANI KOICHI
IPC: H05B33/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a dispersion type EL element including a luminous layer in which ferroelectric ultrafine particles are uniformly dispersed.SOLUTION: A dispersion type EL element comprises a transparent electrode, a luminous layer formed by dispersing phosphor fine particle powder and ferroelectric ultrafine particles in a binder, a dielectric layer formed by dispersing dielectric fine powder in a binder, and a back electrode, which are laminated on a base film. In a method for manufacturing a dispersion type EL element of the present invention, the luminous layer is formed by: a step of preparing a fluid dispersion including the ferroelectric ultrafine particles dispersed in an organic medium; a step of obtaining a paint comprising the fluid dispersion and the phosphor fine particle powder dispersively mixed in a binder; and a step of applying the paint with a uniform thickness on the transparent electrode formed on the base film.
Patent JP-2012069604-A (JP)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: SAKUMA KIWAMU
IPC: H01L29/792
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To achieve high reliability and high integration of a nonvolatile semiconductor memory device.SOLUTION: A nonvolatile semiconductor memory device having a first to i-th (i is a natural number greater than or equal to 2) memory strings stacked in a first direction comprises: a first and second fin-type stacked structures 9-1 and 9-2 that extend in a second direction and are adjacent to each other in a third direction; a first portion 7a that is connected to a first end in the second direction of the first fin-type stacked structure 9-1 and in which the width in the third direction is wider than that in the third direction of the first fin-type stacked structure 9-1; and a second portion 7b that is connected to a first end in the second direction of the second fin-type stacked structure 9-2 and in which the width in the third direction is wider than that in the third direction of the second fin-type stacked structure 9-2. The first to i-th memory strings each comprise a plurality of memory cells and an assist gate transistor. Assist gate electrodes AG1 and AG2 of the assist gate transistor are electrically independent.
Patent JP-2012065739-A (JP)
Title: Washing tool and washing method using the same
Inventor: KANBARA KENJI
IPC: A47L17/00
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a washing tool capable of simply and surely removing deposits stuck to an object to be washed.SOLUTION: The washing tool includes: a washing tool body 4 including a linking/connecting part 14, a first and second handle parts 10, 12 extending from the linking/connecting part 14, and a first and second knob parts 16, 18 provided in the ends of the first and second handle parts 10, 12; and a first and second sponge scrubbing brushes 6, 8 freely attachably/detachably mounted on the first and second knob parts 16, 18 of the washing tool body 4. The first and second sponge scrubbing brushes 6, 8 have bag-like first and second scrubbing brush bodies. The first sponge scrubbing brush 6 is freely attachably/detachably mounted so as to cover the first knob part 16 of the washing tool body 4 through an opening of the first scrubbing brush body, and the second sponge scrubbing brush 8 is freely attachably/detachably mounted so as to cover the second knob part 18 of the washing tool body 4 through an opening of the second scrubbing brush body.
Patent JP-2010279783-A (JP)
Title: Slot machine
Inventor: FUKUDA TAKASHI
IPC: A63F5/04
Filed: 2010-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of effectively performing control pattern selection processing and abnormal prize winning determination processing of a variable display, and achieving the fairness of a game.  <P>SOLUTION: A CPU 41a selects stop control data predetermined from an address calculated from a prize winning number uniquely assigned to a result of an inner lottery, and makes an abnormal prize winning determination flag based on the prize winning number. When the CPU determines whether abnormal prize winning or not, it carries out logical calculation of the abnormal prize winning determination flag and a prize winning symbol flag to determine by whether the calculation result is 0 or not. During CB, a prize winning number representing prize winning of all small prize hands is set regardless of the result of the inner lottery. When data in a RAM are determined abnormal at starting, the game is made disable until a setting number is set by the setting change operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012070594-A (JP)
Title: Power control substrate for refrigerator
Inventor: NAKASHITA YUKO
IPC: H02P5/74
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To completely shut down power supply to a motor by an inexpensive and simple method.SOLUTION: First interfaces 11a-11c are connected to a plurality of inverter substrates P21A-P21C packaged with a power switch 22 and a motor driving inverter section 21a. Failure detection switches S11-S13 is turned off when some failure occurs in a compressor and is turned on when no failure occurs. State change switches S15-S17 are electrically connected with the power switch 22 through the respective first interfaces 11a-11c and are turned on/off according to the on/off operations of the failure detection switches S11-S13 to turn on or off the power switch 22. When at least one of the plurality of failure detection switches S11-S13 changes from an on-state to an off-state, the state change switches S15-S17 change all the power switches 22 of the plurality of inverter substrates P21A-P21C from an on-state to an off-state.