baber/WOPTO huggingface dataset:
Patent JP-2011147479-A (JP)
Title: Game machine
Inventor: SUZUKI TAKAO
IPC: A63F7/02
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of promptly opening a board box for checking its inside even when applying a protection cover member over a first case member and a second case member.  <P>SOLUTION: The board box 34 includes an affix part 46, the protection cover member 37, and a cover application system 123. The affix part 46 can be divided into a first affix part 57 formed on the first case member 41 and a second affix part 59 formed on the second case member 42. The cover application system 123 includes a locking system 124 provided between the second case member 42 and one end of the protection cover member 37, and a fitting system 125 provided between the first case member 41 and the other end of the protection cover member 37. The locking system 124 allows the one end of the protection cover member 37 to be locked with the second case member 42. The fitting system 125 allows the other end of the protection cover member 37 to be fit to the first case member 41, and to slide along a sliding direction of the second case member 42 while fit to.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147523-A (JP)
Title: Game machine
Inventor: HIBINO TATSUHIKO
IPC: A63F7/02
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To output images generated by a VDP (Video Display Processor) to an external device other than an image display part, and directly acquire and store image data in the external device.  <P>SOLUTION: The game machine including a game board 110 executing a game triggered by the shooting of game balls to a game area, further includes: an image display part 114 provided in the game board 110 and displaying images for performance; and a performance/image/sound control board 330. The performance/image/sound control board 330 is mounted with the VDP 311 which generates images to be displayed to the image display part 114, and has a connector 334 to be connected to the image display part 114 as an output of the VDP 311 and a connector 335 to be connected to the other external device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152821-A (JP)
Title: Tire exchange device
Inventor: SATO JUNICHI
IPC: B60B29/00
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire exchange device for stably exchanging a wheel, without pushing up highly a hub of a vehicle.  <P>SOLUTION: A column 4 is vertically erected on a base 1 for installing a plurality of casters 6, 6..., and a jack 3 is installed in the vicinity of the column 4, and a lifting base 2 is installed for liftably moving along the column 4. A plurality of rollers 14, 14... rotatable by placing a tire 5 are rotatably installed on a bottom plate 12 of the lifting base 2, and when lowering the lifting base 2, the bottom plate 12 is fitted to a space 9 formed on the base 1, and can approach a floor surface. For further pushing up the lifting base 2, this device is engaged with the jack 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152581-A (JP)
Title: Lead-free solder and electronic component built-in module
Inventor: YASUI TSUTOMU
IPC: H05K3/34
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the melting of solder in the case solder after the joining of the two members is reheated while suppressing deterioration in operability when two members are joined.  <P>SOLUTION: First solder 6H is lead-free solder that contains no lead (Pb). The first solder 6H includes a first metal 6HA that contains at least Sn; and a second metal 6HB that contains at least a Ni-Fe alloy. Both the first metal 6HA and second metal 6HB have granular shape. The average grain size of the second metal 6HB is 3 to 50 μm. The ratio of the second metal 6HB is 5 to 30 mass% to the whole mass of the first solder 6H.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156478-A (JP)
Title: Method for producing moisture absorbent and moisture absorbent
Inventor: SANO MITSUHIRO
IPC: B01D53/28
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture absorbent which has a large quantity of the moisture to be absorbed/desorbed and can be regenerated thermally and to provide a method for producing the moisture absorbent.  <P>SOLUTION: The method for producing the moisture absorbent 1 comprises: a reaction step where a cation of a zeolite 2 having at least one metal cation which is selected from the group comprising calcium, lithium, potassium, sodium and magnesium, and at least one inorganic acid selected from the group comprising hydrochloric acid, sulfuric acid and nitric acid are subjected to a chemical reaction in water to form a metal compound 3 having deliquescent properties on the surface of the zeolite 2; and a removal step of removing water from the metal compound-formed zeolite. The moisture absorbent produced by this producing method comprises the metal compound, which is liquefied and has deliquescent properties but does not drip even under high humidity, has a large quantity of the moisture to be absorbed/desorbed and can be regenerated thermally.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010206187-A (JP)
Title: Semiconductor device, and method of manufacturing the semiconductor device
Inventor: OIKAWA YOSHIAKI
IPC: H05B44/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is formed by using an oxide semiconductor layer and includes a thin-film transistor excellent in electric property.  <P>SOLUTION: An In-Sn-O based oxide semiconductor layer including S<SB>i</SB>O<SB>X</SB>is used for a channel formation region, and a source region or a drain region is formed between both a source electrode layer and drain electrode layer, and the In-Sn-O based oxide semiconductor layer including S<SB>i</SB>O<SB>X</SB>in order to reduce a contact resistance between the In-Sn-O based oxide semiconductor layer including S<SB>i</SB>O<SB>X</SB>and a wiring layer formed from a metal material having a low electric resistance. An In-Sn-O based oxide semiconductor layer, which is placed in the same layer and does not include S<SB>i</SB>O<SB>X</SB>, is used for the source region or the drain region, and a pixel region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011157617-A (JP)
Title: Hard particle for sintered compact, and the sintered compact
Inventor: OSAKI MOTOTSUGU
IPC: C22C33/02
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard particle for a sintered compact which is inexpensive and has excellent oxidation resistance, and improves machinability without almost impairing its wear resistance, and a sintered compact which has excellent machinability.  <P>SOLUTION: The hard particle for a sintered compact has a composition comprising, by mass, 0.3 to 2.5% C, >10.0 to 25.0% Cr, 10.0 to 30.0% Ni, >1.0 to 3.0% Mn, >20.0 to 40.0% Mo, 0.3 to 2.5% Si and 10.0 to <30.0% Co, and the balance Fe with inevitable impurities. If required, further, Y may be added in the range of 0.01 to 0.50 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162206-A (JP)
Title: Resin container and method for manufacturing the same
Inventor: TOMIJIMA TATSUYA
IPC: B65D1/26
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin container improving strength of an open edge while reducing the wall thickness of the body of the container, and coping with various needs in design, and to provide a method for manufacturing the same.  <P>SOLUTION: The strength of the open edge of the body of the container, which projects out toward the periphery of the body, is improved by forming the open edge into a three layer lip 1g such that the open edge is folded twice to form two layers one upon the other while the body 1 of the container is reduced in wall thickness. This constitution also copes with various needs in design.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164257-A (JP)
Title: Image forming apparatus
Inventor: TABATA EIJI
IPC: G03G15/10
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing fixation with low thermal energy through the use of a liquid developer containing toner dispersed in high-volatile carrier liquid, simultaneously, and capable of preventing the toner from firmly adhering onto the developer carrier due to volatilization, during the stopping period of the apparatus, of the carrier liquid components in the liquid developer remaining on the developer carrier after finishing the image formation.  <P>SOLUTION: The image forming apparatus includes an applying means configured to apply the liquid having volatility lower than the carrier liquid, on the surface of the developer carrier which carries and conveys the liquid developer. The low-volatile liquid is applied by the applying means all over the surface, on which the liquid developer of the developer carrier is carried at a prescribed timing except the image formation period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161584-A (JP)
Title: Grinding tool
Inventor: ISHIZUKA HIROSHI
IPC: B24D3/00
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both an improvement in cutting rate and an improvement in flatness, in a tool for flattening the surface of a pad.  <P>SOLUTION: In the rotating grinding tool in which a plurality of grinding units are arranged on a circular surface, the rotating grinding tool includes, on the circumference of the circular surface, a cutting portion comprising one or a plurality of sections containing a grinding unit group constituted by super-abrasives for cutting a workpiece by cutting into it, and a smoothing portion comprising one or a plurality of sections containing a grinding unit group for chipping off the workpiece loosened by the cutting operation by the cutting portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163730-A (JP)
Title: Chemical heat pump and hybrid refrigerating system using the same
Inventor: OGURA HIRONAO
IPC: F25B15/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical heat pump capable of being applied to a refrigerating machine and a chemical heat pump refrigerating system using the same.  <P>SOLUTION: As a first means, the chemical heat pump is provided including a reaction part and an evaporating and condensing part. The evaporating and condensing part stores aqueous solution containing alcohol. As a second means, the hybrid refrigerating system is provided by combining: a compression type refrigerating system having a compression type refrigerating machine, a condenser, a pressure reducer, and an evaporator; and the chemical heat pump having the reaction part and the evaporating and condensing part. The evaporating and condensing part of the chemical heat pump stores the aqueous solution containing alcohol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167809-A (JP)
Title: Boring device for synthetic resin tank
Inventor: SHAMOTO EIJI
IPC: B26F1/16
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a circular hole of a tank formed of a synthetic resin not only preventing the remaining of chips and the like but also preventing the breakage of a blade and the deformation of the tank.  <P>SOLUTION: The tank boring device 1 is constituted of a blade unit 10, a blade lifting device 20, a blade rotating device 30, a scrap treating device 40, a horizontal moving device 50, and a control device 60. A rotary shaft 15 of the blade unit 10 is constituted of a hollow pipe, and its upper end is connected to the horizontal moving device 50. In the blade unit 10, a blade edge 11a of the ripping blade 11 is further protruded relative to a blade edge 12a of the cutting blade 12. When a material is ripped by the ripping blade 11, the ripping is progressed by the cutting of the cutting blade 12 at the inside of an enclosed part, and scraps generated after penetration are adsorbed and recovered by negative pressure and discharged by switching the pressure to positive pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167941-A (JP)
Title: Liquid ejection head, liquid ejection head unit and liquid ejection apparatus
Inventor: KASAHARA CHOJU
IPC: B41J2/045
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head, a liquid ejection head unit and a liquid ejection apparatus which can improve printing quality by suppressing hitting against an ejection target medium of small liquid droplets and suppressing liquid faulty ejection caused by small liquid droplets.  <P>SOLUTION: The liquid ejection head is equipped with: a head body 10 which has nozzle openings 11 for ejecting liquids; a rectifying plate 30 which is provided at a position separated from a liquid ejection surface 12 where the nozzle openings 11 are opened, and has openings 31 formed in a region opposed to the nozzle openings 11; and an air flow generating means 40 which generates an air flow along a surface direction of the liquid ejection surface 12 between the liquid ejection surface 12 and the rectifying plate 30. An adsorption part 24 formed of an adsorptive material is formed on an inner peripheral surface of a surrounding member 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169063-A (JP)
Title: Column-beam joint structure, and construction method of column-beam joint part
Inventor: MAEHARA TOSHIO
IPC: E04B1/58
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column-beam joint structure and a construction method of a column-beam joint part that can surely connect a brace of steel construction to a column of reinforced concrete construction and transmit stress generated to the brace directly to each member.  <P>SOLUTION: A column-beam joint part 3 formed to project a plurality of beams 2 of steel construction by a predetermined length from the outer peripheral surface is provided between a lower story column 1a and an upper story column 1b of reinforced concrete construction. Gusset plates 5 are joined and fixed to the side face of an embedded member 4 fixed to the upper face of the column-beam joint part 3, and to the upper face of the beam 2, and the embedded member 4 and the embedded member 4 side ends of the gusset plates 5 are embedded inside concrete that constitutes the upper story column 1b. The brace 6 of steel construction is mounted to the gusset plate 5 so that the extension line of the member center A intersects an intersection point D between the member center B of the column 1 and the member center C of the beam 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174625-A (JP)
Title: Refrigerator
Inventor: OTSUKA TOMOHITO
IPC: F25D23/02
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve a heat insulating property of a door by surrounding a most part of a partitioning body with a resin member composed of a urethane foam resin, in a refrigerator.  <P>SOLUTION: In this refrigerator including a first door 121A and a second door 121B for opening and closing a front opening section 120 of a heat insulating housing 101 to right and left, and the partitioning body 150 interlocking with one of the doors and disposed rotatably by a hinge member 160, the partitioning body 150 includes a heat insulating material inside thereof, and as the heat insulating material is formed by the charged and foamed urethane resin 156, and surrounded by a partitioning body front member 150b and a partitioning body 150c, voids in the partitioning body 150 can be reduced, heat insulating performance is improved, and power consumption can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176437-A (JP)
Title: Broadcast receiving apparatus, and broadcast receiving method
Inventor: SASAKI AKIRA
IPC: H04B1/16
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving apparatus capable of automatically switching a channel list when the receiving apparatus travels through a plurality of broadcasting areas during television reception, or when a user views television broadcast at an area different from the one of a set channel list.  <P>SOLUTION: An area/channel list memory 104 stores a table where a plurality of digital radio channels with different frequencies, a plurality of different one-segment areas, and a plurality of digital radio areas narrower than the one-segment areas are associated with respectively. A channel searching executing portion 101 executes channel searching for digital radio. A channel information detector 306 detects a channel of digital radio. An area/channel list determining portion 103 detects an one-segment area corresponding to the detected channel of digital radio from the table. The channel list setting portion 102 sets up a channel list of the one-segment based on the detected one-segment area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175475-A (JP)
Title: Apparatus and method for processing ticket medium
Inventor: TOGAWA KOTARO
IPC: G07B11/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket medium processing apparatus that improves serviceability to a user, and to provide a ticket medium processing method.  <P>SOLUTION: The ticket medium processing apparatus includes: a reading means 27 that reads a ticket record of the ticket medium, while reading commuter pass information from a ticket medium; a decision means 21 that decides whether it is beneficial that continuation issuance processing to update the ticket record information is not executed based on the commuter pass information and the ticket record that are read by the reading means; and a selection means 25 that accepts a selection whether the processing is executed based on the decision of benefits made by the decision means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175191-A (JP)
Title: Camera body and lens barrel
Inventor: SHIMOKOJI AKIRA
IPC: G03B17/14
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the contact failure of an electric contact in a mount.  <P>SOLUTION: A camera body includes: a body-side mount which includes a body-side mount pawl engaged with the lens barrel-side mount pawl of a lens barrel and to which the lens barrel, rotated up to a predetermined position in such a state that the lens barrel-side mount pawl and the body-side mount pawl are engaged with each other, is attached; and a body-side contact which comes into contact with the lens barrel-side contact of the lens barrel in such a state that the lens barrel is attached, to be electrically connected. When the lens barrel-side contact does not reach a position where it faces the body-side contact, the body-side contact is retracted to the position where it is separated from the lens barrel. When the lens barrel-side contact reaches the position where it faces the body-side contact by rotating the lens barrel, the body-side contact is advanced toward the lens barrel-side contact by receiving a drive force by the rotation of the lens barrel, to bring the body-side contact into contact with the lens barrel-side contact. Further, the lens barrel is rotated up to the predetermined position, while the body-side contact is made to slide on the lens barrel-side contact, in such a state that the body-side contact is in contact with the lens barrel-side contact.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181569-A (JP)
Title: Inductor, transformer, and switching power supply
Inventor: KANO TAKASHI
IPC: H01F37/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductor, a transformer, and a switching power supply, which achieve high performance, downsizing, and cost reduction.  <P>SOLUTION: The inductor comprises: a core having a plurality of magnetic legs; outer magnetic legs formed on both ends of the core, inner magnetic legs formed between the outer magnetic legs; an insulated case attached to the core so that at least the surfaces of some of the outer and inner magnetic legs are exposed; and a planar coil disposed along the side surfaces of the core on the insulated case and the bottom surfaces of grooves between the outer and inner magnetic legs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180778-A (JP)
Title: Controller for data storage device, data storage device and control method for the same
Inventor: KUZUHARA TAKASHI
IPC: G06F21/72
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To safely back up data in a data storage device, and to conceal a key and the data in the data storage device even in updating the key to be used for encryption/decryption in the data storage device.  <P>SOLUTION: The controller for data storage device includes: a storage means storing encryption data encrypted by a first key; an input/output means inputting/outputting data between the storage means and a host; a plurality of encryption/decryption means changing a function as an encrypter or a decrypter; a connection means changing each connection between the plurality of encryption/decryption means and the host. In backing up encryption data, the encryption/decryption means on the storage means is set to function as the decrypter, the encryption/decryption means on the host is set to function as the encrypter. The decrypter, the encrypter, and the host are connected in series. The decrypter decrypts the encryption data by the first key, and thereafter, the encrypter outputs data encrypted by a second key to the host from the input/output means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010117129-A (JP)
Title: Gas supply device
Inventor: ARAI YASUHIRO
IPC: F23K5/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas supply device capable of minimizing a buffer tank installation space, securing a gas supply flow rate without increasing auxiliary power, and effectively suppressing the pulsation of a supplied gas.  <P>SOLUTION: This gas supply device for supplying a gas (fuel gas, air and the like) particularly to a combustion device and the like, uses the buffer tank 2 and a pressure loss element 3, and the pulsation of the gas 10 through the pulsation of a blower 1 can be effectively reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186220-A (JP)
Title: Driving method of electrooptical device and electrooptical device
Inventor: NISHIZAWA MASAHITO
IPC: G02F1/167
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of an electrooptical device, achieving partial display update at high speed.  <P>SOLUTION: There is provided the driving method of the electrooptical device including a plurality of pixels whose one pixel includes a first electrode, a second electrode and an electrooptical material layer. In the method, when an image displayed by the plurality of pixels is re-written, a first display state of one pixel is selected by applying a first voltage to the first electrode, and by applying a second voltage to the second electrode, and a second display state of one pixel is selected by applying the first voltage to the first electrode, and by applying a third voltage of which the polarity is a reverse to the second voltage with respect to the first voltage, to the second electrode, and when a part of the image is re-written, either of the first display state or the second display state of one pixel is selected by applying a fourth voltage different from the first voltage to the first electrode, and by applying a fifth voltage of which the polarity is different from that of the fourth voltage with respect to the first voltage, to the second electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185829-A (JP)
Title: Adjustable resistor and rotation angle detection sensor using the same
Inventor: KIKUCHI SHINJI
IPC: G01D5/165
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To conduct performance check with high precision without deformation of a fitting hole so as to fix a rotary shaft to a rotor.  <P>SOLUTION: In an adjustable resistor where the value of resistance is varied depending on the rotation angles of a rotor 10, the rotor 10 has: a shaft fitting hole 20 into which the rotary shaft for rotating the rotor 10 is fit; and a fitting hole 22 for inspection, in which a rotary shaft for inspection is fitted, while the fitting hole 22 for inspection is characterized by being prepared in the position which the checking rotary shaft to be fitted in, does not interfere mechanically with the shaft fitting hole 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT