baber/WOPTO huggingface dataset:
Patent JP-2011098861-A (JP)
Title: Method and apparatus for producing solar cell silicon
Inventor: NAKAMURA HITOSHI
IPC: C01B33/037
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing solar silicon each of which can perform continuous production from a raw material into a product, requires a small energy consumption, and is small also in a CO<SB>2</SB>emission amount.  <P>SOLUTION: There is provided the solar cell silicon production method for producing solar cell silicon from a raw material comprising a silicon oxide containing impurities, which method comprises the molten salt electrolytic reduction step of electrochemically reducing the raw material in a molten salt to separate oxygen, the molten salt electrorefining step of electrorefining the product obtained by the molten salt electrolytic reduction step to electrochemically form a chloride and recovering silicon in a chloride form while separating part of the impurities, the distillation refining step of distilling the impurities concomitant in the chloride recovered by the molten salt electrolytic refining step to separate them from the chloride, and the reduction step of chemically reducing the silicon chloride refined by the distillation refining step to obtain silicon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101977-A (JP)
Title: Polyimide metal laminate and polyimide adhesive sheet
Inventor: WASHIO ISAO
IPC: C08J5/04
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal laminate utilizing a polyimide resin which can be adhered in thermocompression bonding conditions of comparatively low temperature (having a low temperature adhesion) and further has high solder heat resistance and high dimensional stability.  <P>SOLUTION: The metal laminate is constituted of a metal layer and a resin layer, the resin layer includes at least one layer including a hardened matter of hyper-brunched polyimide having both thermoplasticity and a thermosetting property, the hyper-brunched polyimide including a triamine unit and a tetracarboxylic acid dianhydride unit. Preferably the triamine unit is derived from triamine shown by following structural formula (formula 1) [wherein X1, X2, X3 may be the same or different from each other and are selected from a group consisting of direct bonding, -O-, -S-, -CO-, -COO-, -C(CH<SB>3</SB>)<SB>2</SB>-, -C(CF<SB>3</SB>)<SB>2</SB>-, -SO<SB>2</SB>- and -NHCO-].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104071-A (JP)
Title: Decorated mirror
Inventor: SUGIMURA MASAMI
IPC: A47G1/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorated mirror allowing a desired decoration part to be formed on a mirror itself by coating by dispensing with the use of glass for the mirror body, having superior workability, aesthetic appearance, economy and usability, and having an improved commodity value of the mirror.  <P>SOLUTION: The decorated section 3 such as a pattern, a figure 4, characters 5, a symbol or a photograph 6 and the like are formed by coating on a mirror plane 2 of a mirror-finished metal plate material 1 made of stainless steel, aluminum and the like. The decoration section 3 is formed on a part of the surface 2a of the mirror plane 2 and the decoration section 3 may be a title, a name and a trademark 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106220-A (JP)
Title: Drain pipe
Inventor: YAMAMOTO YOSHIAKI
IPC: E02D3/10
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain pipe excellent in water absorption/drainage function, which can be laid simply and rapidly even at a site of unstable ground.  <P>SOLUTION: The drain pipe is characterized in that an outer peripheral thickness cross section in a longitudinal direction of a plastic pipe is irregular (protrusion and recess), a rod-shaped or an approximately T-shape and a cylindrical plastic is structured as a three-dimensional solid mesh structure body extruded and curled in a cold noodle shaped at a groove which part is a recess of the plastic pipe constituted by a lot of holes at the recessed groove part, and moreover a nonwoven fabric or a fabric is held in between the plastic pipe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108983-A (JP)
Title: Articulated arm device, stage device and exposure apparatus
Inventor: ONO KAZUYA
IPC: B25J17/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction in productivity and adverse influences on exposure processing, and the like.  <P>SOLUTION: An articulated arm device has a joint JT12, to which a pair of connection members AM11 and AM12 are rotatably connected on a prescribed axis. The joint has a bearing device BR12, that allows the pair of connection member to relatively rotate on the prescribed axis, as well as, restricts relative movement in a direction orthogonal to the prescribed axis in a noncontact way.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103846-A (JP)
Title: Grass-winding prevention structure of rotary shaft
Inventor: MIYAMARU HIROTAKA
IPC: A01D34/44
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass-winding prevention structure for suppressing the winding of grasses, etc., on a rotary shaft during working.  <P>SOLUTION: The grass-winding prevention structure has a rotary shaft 15 installed to project in a horizontal direction from a transmission case 10, a rotary drum 20 formed as an approximately cylindrical shape and rotating together with the rotary shaft 15, and a plurality of cutting blades 21 installed at the rotary drum 20, wherein the transmission case 10 is covered with a cover 30 formed into approximately cylindrical shape, the end edge part at the transmission case 10 side of the rotary drum 20 is inserted/installed to have a predetermined gap to the inner circumferential surface of the cover 30, and in the gap part a step part 40 is installed at the rotary drum 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108595-A (JP)
Title: Female terminal fitting
Inventor: UCHIDA TOMOHISA
IPC: H01R13/193
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sensation of work, in connecting to a male terminal fitting.  <P>SOLUTION: An elastic contact piece 26 includes a fulcrum section 27 as a center of swing, a contact pressure securing section 29 and an arm section 28. The contact pressure securing section 29 extends from the fulcrum section 27 and includes a contact section 32 arranged, at a position behind the fulcrum section 27, in the inserting direction of a tab 11 and on an insertion space 22 side from the fulcrum section 27. The arm section 28 extends from the fulcrum section 27, and includes a pressure-receiving section 30, arranged at a position farther in front of the fulcrum section 27 in the insertion direction of the tab 11, as well as, at a position closer to the insertion space 22 side than to the fulcrum section 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034040-A (JP)
Title: Optical combiner and method of manufacturing the same
Inventor: HACHIWAKA MASAYOSHI
IPC: G02B6/04
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of the quality of light emitted from a binding section of a binding multiple core structure of optical fibers; and to suppress the loss due to the leakage of light.  <P>SOLUTION: The structure 100 for binding multiple cores of optical fibers includes a binding section 130 configured by binding the ends of multiple optical fibers 111 comprising a core 111a having a relatively high refractive index and a clad 111b covering the core 111a and having a relatively low refractive index. The binding section 130 is formed by binding the multiple optical fibers 111 and multiple rod members 120 thinner than the optical fibers and fusing them into one piece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110628-A (JP)
Title: Robot control system and robot control method
Inventor: YONEZAWA HIROSHI
IPC: B25J13/08
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control system and a robot control method capable of previously preventing "temporary stop" caused by position deviation of a work object part capable of being generated various factors when automatic assembling of a robot is continuously performed.  <P>SOLUTION: In one embodiment of the robot control method, a work object part mounted on a part feeding tray 5 placed on X-Y-θ stage 9 horizontally movable regarding an X-axis direction, a Y-axis direction and a rotation angle θ is photographed by a small sized camera mounted to the robot hand 31. By image processing of the photographed image, the subsequent work object part is detected to calculate an accurate position, the position error is calculated by comparison with normal position data, and instruction for correcting the position error is given to the X-Y-θ stage 9. Thus, after the position error is corrected, the work relative to the subsequent object part is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111959-A (JP)
Title: Power generation plan support apparatus and method
Inventor: MATSUMOTO SHIGERU
IPC: F01D25/00
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain chronological patterns of increases in rotational speed and power generation output by simulation.  <P>SOLUTION: An optimum activating schedule estimating means 1 includes a first stage steam temperature predicting means 3, a thermal transmission ratio predicting means 4, a metal temperature accumulation means 9, and a first stage metal temperature predicting means 5. A thermal stress predicting means 6, an optimum activation calculating means 7, and an accumulation means 8 for a turbine rotational speed w and a power generation output MW are connected on an output side of the first stage metal temperature predicting means 5 in this order. An operating condition defining means 2 includes a time trend holding means 10 and an activation start timing initial condition holding means 11. The first stage metal temperature predicting means 5 estimates a change vector dTm of the a first stage metal temperature based on a future transition of a steam temperature Tf inputted from the first stage steam temperature predicting means 3, a transition Hf of a thermal transmission ratio inputted from the thermal transmission ratio predicting means 4, and a future transition Tm of a rotor metal temperature inputted from the metal temperature accumulation means 9. The thermal stress predicting means 6 predicts a transition σ<SB>s</SB>of a thermal stress generated in the rotor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111826-A (JP)
Title: Door handle structure and door
Inventor: HAYASHI SATOO
IPC: E05B5/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door handle structure which provides a handle plate with a ventilating function and a door handle function, and a door.  <P>SOLUTION: An opening 4 used as an air passage is formed in a door body 2. The handle plate 9 journaled in an openable/closable manner to the door body 2 is disposed in the opening 4. The center part of the handle plate 9 is provided with a through-hole 10 formed to permit opening/closing of the door body 2 and handle plate 9. The door body 2 is kept closed to ventilate by inserting the hand in the through-hole 10 to grip and open the handle plate 9 orthogonally to the door body 2. For not ventilating, the handle plate 9 is closed to be flush with the door body 2 to keep the door body 2 in a flat state. The hand is inserted in the through-hole 10 to grip the handle plate 9 to open/close the door body 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110850-A (JP)
Title: Liquid circulating system
Inventor: YOKOYAMA SEIICHI
IPC: B41J2/175
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out precipitation prevention of fine particles in a liquid, and bubble elimination in a liquid channel, etc. by appropriately circulating the ink at low cost.  <P>SOLUTION: The liquid circulating system includes an ink jet head 2 formed with a common ink channel 16, an ink cartridge 3, a supply channel 4 which supplies the ink from the ink cartridge 3 to an inlet 16a of the common ink channel 16, a return channel 5 which returns the ink from an outlet 16b of the common ink channel 16 to the ink cartridge 3, a tube pump 6 which forcibly sends out the ink in the supply channel 4, a pressurization bellows unit 8 which pressurizes the ink flown in the supply channel 4, a pressurization regulator 10 which holds the inlet 16a of the common ink channel 16 at a center value of a designated head value, and a solenoid valve 11 which opens and closes the return channel 5. At the time of waiting when printing is not performed, the return channel 5 is opened by driving the solenoid valve 11, and the ink is circulated in the ink channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114993-A (JP)
Title: Axial gap motor and pump device
Inventor: MATSUZAKI HIROKAZU
IPC: F04D13/06
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap type motor of single rotor type which is of a high output and has less magnetic loss, and to provide a pump device which uses the motor.  <P>SOLUTION: There are provided a first abutting surface 231 and a second abutting surface 232, that are provided in a circumferential direction on one side surface and the other side surface of a yoke member 23 that match each other. If the surface area As of the first and second abutting surfaces 231 and 232 are set as As1 and As2, respectively and the projection area Ap of the side surface of the yoke member, when viewed in a circumferential direction, are set as Ap1 and Ap2, they are formed so that the relation As>Ap holds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156965-A (JP)
Title: Photoresist composition
Inventor: ANDO NOBUO
IPC: H01L21/027
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist composition suitable for short wavelength lithography such as electron beam lithography or EUV lithography, and forming patterns having good pattern shape, high sensitivity and high resolution.  <P>SOLUTION: The photoresist composition includes: a resin (A) including a repeating unit having an acid-labile group in its side chain and a (meth)acrylate unit having a lactone structure in its side chain; a resin (B) including a repeating unit having an acid-labile group in its side chain and a repeating unit represented by formula (III); and an acid generator that generates an acid when exposed to light. In formula (III), R<SP>6</SP>represents a hydrogen atom or a methyl group; R<SP>7</SP>represents a 1-6Calkyl group; n represents an integer of 0-4; each of R<SP>7</SP>s may be the same as or different from each other when n is an integer of 2 or larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011117525-A (JP)
Title: Steel pipe concrete composite pipe
Inventor: KATSUTA MASAMICHI
IPC: F16L9/14
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe concrete composite pipe wherein one with a comparatively low withstanding pressure can be inexpensively manufactured in comparison to a conventional one without increasing thickness of a whole of a shell steel pipe.  <P>SOLUTION: An expansive concrete layer 11 is placed at a desired thickness on an inner face of the shell steel pipe 10, and prestress is applied by constraining expansion generated during solidification of the expansive concrete layer 11 by the shell steel pipe 10. The steel pipe concrete composite pipe is constituted by integrally including a collar 12 for connection of extending an end of the shell steel pipe 10 more than a concrete layer portion in one end, and including a spigot for connection of a size insertable into the collar in the other end. A whole of the shell steel pipe 10 including a spigot part shell portion 20 and the collar 12 for connection is integrally formed by processing the same steel pipe material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105512-A (JP)
Title: Garbage bag clip of trash can, and decorated lid
Inventor: ISHIDA KAZUHIRO
IPC: B65F1/16
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage bag clip of a trash can, and a decorated lid with a neat appearance by improving a method for mounting a garbage bag made of vinyl and the like to the trash can.  <P>SOLUTION: In this garbage bag clip of a trash can and a decorated lid, a base body is formed by two upper and lower plates and a support plate supporting them, and a magnet plate is provided on the lower face of a pressing plate of the base body. A connection part of the pressing plate and the base body is made of a soft material, by which the pressing plate can be opened/closed upward and downward, and which has an upwardly weak restoration force. The pressing plate of the other base body is vertically coupled to the support plate at a predetermined distance from the lower face of the pressing plate, and an iron plate is provided on its upper face. A rubber material is provided on the back face of the support plate of the base body. The clip and the lid include the garbage bag clip, and a decorated lid used in connection with the body and purposing shielding and decoration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056936-A (JP)
Title: Complex joined with stainless steel plate and thermoplastic resin mold
Inventor: YAMAMOTO MASAYA
IPC: B29C45/14
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex without reducing adhesion over a long period, by adhering a stainless steel plate and a thermoplastic resin.  <P>SOLUTION: This complex is joined with the stainless steel plate and a thermoplastic resin mold. The complex is provided so that a pit is formed by 60% or more in an interface surface with the thermoplastic resin mold, and at least a part of the pit is a pit where a maximum diameter D1 of the pit inside exceeds a diameter D2 of an opening part of the pit, and a molding shrinkage factor of the thermoplastic resin is 1.0% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120775-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an external terminal plate capable of suppressing the decline of efficiency in the connection work even if miniaturization or enlargement is controlled and so on.  <P>SOLUTION: The Pachinko machine 10 includes: a body part having a plurality of plug parts into which the wiring from specified devices is plugged; terminal members disposed corresponding to the respective plug parts; holding members whose state can be changed to a holding state in which the wiring plugged into the plug parts can be held in contact with the terminal members or to a non-holding state in which the wiring can be plugged into/pulled out of the respective plug parts; and the external electric terminal plate 240 including the operating member which can operate the holding members in the holding state to the non-holding state. The operating member is constituted so that it can be displaced to a contact state in which it comes in contact with the holding member or to a non-contact state in which it does not come in contact with the holding member. It is also constituted so that it can be displaced while maintaining non-contact state, so that a plurality of the holding members can be operated. The number of operating members is less than that of the holding members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123374-A (JP)
Title: Sounding processing apparatus, sounding processing method and sounding processing program
Inventor: TSUCHIDA YOSHIAKI
IPC: A63F13/42
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing speed by processing a combination of simple sound source species of a basic configuration as a single sound source when a sound source/sound field is arranged and formed in a virtual three-dimensional space.  <P>SOLUTION: A sound source object 21x of a complicated form which is constituted of sound source objects 21a, 21c and 21e of rectangular bodies, and sound source objects 21b and 21d of triangle poles is arranged as a sound source object corresponding to a river 21. All 21a to 21e have the same identification number, and have sound data regarding a sound of a river stream flow. When the sound source object 21c is nearest to a player character, sounding processing is implemented based on the sound source object 21c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123814-A (JP)
Title: Processor for traffic accident information
Inventor: YONEMITSU MASAHIRO
IPC: G08G1/00
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor for traffic accident information to request rescue in accordance with a scale or urgency of an accident.  <P>SOLUTION: The processor for traffic accident information includes: an analyzing unit 64 for analyzing the circumstances of the accident based on an image or sound around the time of occurrence of the accident transmitted from a drive recorder 20 carried in a vehicle; and a transmitting unit 65 for transmitting a result of the analysis by the analyzing unit 64 to an emergency rescue center 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129980-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI TETSUYA
IPC: G11C11/412
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having no limitation of the number of write times, and suppressing power consumption against an increase in a circuit size.  <P>SOLUTION: The semiconductor integrated circuit separates a power supply path between a look up table 101 and a circuit configuration unit except a latch circuit of a flip flop 102A, and includes a power controller 109 and a power supply control circuit 111 for separately performing power control to the look up table 101 and the circuit configuration unit except the latch circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126971-A (JP)
Title: Heat shrinkable molded body
Inventor: YOKOKI MASASHI
IPC: C08L69/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shrinkable molded body excellent in UV discoloration resistance, transparency, low-temperature shrinkage behavior and impact resistance.  <P>SOLUTION: The heat shrinkable molded body is obtained using a resin composition (X) comprising an aliphatic polycarbonate resin (A) comprising a structural unit (a) derived from a dihydroxy compound having a moiety represented by general formula (1) in a part of its structure and a structural unit (b) derived from cyclohexanedimethanol, wherein a ratio of the structural unit (b) is 45-80 mol%. The moiety represented by general formula (1) is not a part of -CH<SB>2</SB>-O-H.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128842-A (JP)
Title: Commercial transaction processing apparatus, method and program for processing auction condition determination
Inventor: EMURA TEISHO
IPC: G06Q30/08
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercial transaction processing apparatus, an auction condition determination processing method, and an auction condition determination processing program for automatically auctioning at an appropriate timing in accordance with a market trend.  <P>SOLUTION: When a fluctuation width in a predetermined period of at least one of the number of articles to be listed, the number of bids, the number of successful bids, the number of watch list registrations, and the number of user requests in an article group, to which an article to be auctioned belongs, satisfies a predetermined auction condition, auction processing is executed to provide article information of the article to be auctioned to other terminal device through a network as article information of the auctioned article.  <P>COPYRIGHT: (C)2011,JPO&INPIT