baber/WOPTO huggingface dataset:
Patent JP-2009291904-A (JP)
Title: Polishing system
Inventor: NOZAWA HIROHISA
IPC: B24B37/08
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing system for rotating a carrier surface plate via a roller while uniformizing a contacting condition between the roller and the peripheral surface of the carrier surface plate for efficient rotation transmission.  <P>SOLUTION: The carrier surface plate 40 has a roller driving motor 115 for driving the roller 110 to be rotated, and a roller moving structure 150 for moving the roller in the radial direction. It is rotated by a plurality of roller drive units 100 arranged around the carrier surface plate 40. The polishing system comprises a radial position detecting part 160 for detecting the position of a surface plate outer peripheral surface 45 passing through an arrangement region of each roller drive unit 100 when the carrier surface plate 40 is rotated. A control device controls the moving position and the rotating speed of the roller 110 of each roller drive unit depending on the position of the outer peripheral surface 45 detected by the radial position detecting part 160.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293356-A (JP)
Title: Joint method and joint structure between wood members, and joint tool used therefor
Inventor: YAHARA ISAMU
IPC: E04B1/58
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure between wood members, capable of ensuring high rigidity and strength as a structure, and a joint tool which has a further simple structure and can facilitate the construction thereof with hardly causing looseness.  <P>SOLUTION: Respective joining faces 30 and 30a of wood members 3 and 3a to be joined are allowed to abut on each other, and a connecting member 1 is inserted between connecting holes 31 and 31 thereof. A pair of extension members 20 and 20a is inserted to each installation hole 36 or 37 connecting with each insert hole 11 or 12 of the connecting member 1, and a round bar-like stopping member 21 having the same thickness is driven between both over the whole length through each insert hole 11 or 12 of the connecting member 1. The space each between the extension members 20 and 20a is extended by the stopping member 21 to compress a wood part around them, and the stopping member 21 is fastened and fixed by the extension members 20 and 20a, thereby the wood members 3 and 3a are mutually joined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299733-A (JP)
Title: Roller bearing for turbocharger, and turbocharger
Inventor: FUJINIWA IKUO
IPC: F02B39/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing for a turbocharger, whose sufficient durability can be stably secured, though at low cost.  <P>SOLUTION: The roller bearing 1 for the turbocharger for supporting a rotary shaft 12 having one end connected to an impeller 14, and the other end connected to a turbine 13 comprises an inner ring 21, an outer ring 22, and a rolling element 23 arranged in an annular range between the inner ring 21 and the outer ring 22. At least one bearing element of the inner ring 21, the outer ring 22 and the rolling element 23 is formed of a sintered product consisting essentially of βsialon represented by a compositional formula of Si<SB>6-Z</SB>Al<SB>Z</SB>O<SB>Z</SB>N<SB>8-Z</SB>and satisfying 0.1≤Z≤3.5 and containing a residual impurity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297630-A (JP)
Title: Cylinder inside dryer
Inventor: SHINAGAWA MIKI
IPC: B05C9/12
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder inside drier which dries the inside surface of a cylinder well without impairing the quality of coating and thereby allows a reduction of the time for the drying process.  <P>SOLUTION: The cylinder inside drier is used to dry the coating applied to the inside surface of a cylinder 1. It includes an insertion rod 3 which moves forward and backward in parallel with the axis of the cylinder 1 in such a way as to be inserted into or removed from the cylinder 1, an air nozzle 15 for finish drying which can brow dry air 14 toward the inside surface of the cylinder 1 at an appropriate position on the side of the tip of the insertion rod 3 within the cylinder 1 and an air nozzle 16 for rough drying which brows dry air 14, from the outside of the cylinder 1, toward the direction of the insertion of the insertion rod 3 at an appropriate position on the side of the base end of the insertion rod 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301845-A (JP)
Title: Fuel cell system, and fuel cell vehicle
Inventor: NAGANUMA YOSHIAKI
IPC: H01M8/10
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system equipped with a structure supplying air to a fuel cell by increasing a flow rate even under a high discharge pressure, and to provide a fuel cell vehicle carrying the fuel cell system with the improved structure for supplying air to the fuel cell.  <P>SOLUTION: Air is supplied to the cathode of a fuel cell stack 10 using a scroll compressor 22 and a turbo compressor 30. The turbo compressor 30 increases the intake pressure of the scroll compressor 22 to increase the flow rate of the scroll compressor 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002625-A (JP)
Title: Powder conveying device, process cartridge and image forming apparatus
Inventor: KIMURA HIDEKI
IPC: G03G9/08
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder conveying device that has simple configuration and prevents a direct flow of a powder material dropping from a powder housing container into a powder conveying pipe, then, appropriately suppresses a flow-in phenomenon, and to provide a process cartridge and an image forming apparatus each equipped with the conveying device.  <P>SOLUTION: A connecting section 44Yb between a toner receiving section 44Y and a conveying pipe 43Y is placed at an offset position outside from a drop region 44Yc of the toner dropped and supplied from a supply port 44Ya of the toner receiving section 44Y. The toner T dropped and supplied as shown by an arrow B from the supply port 44Ya of the toner receiving section 44Y therefore is reserved in the bottom 44Yd of the drop region 44Yc of the toner receiving section 44Y, and then supplied to the connecting section 44Yb while the dropping force of the toner T is weakened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006727-A (JP)
Title: Method for producing 1,2-bis(halogenodiorganosilyl)ethane
Inventor: KUBOTA YASUBUMI
IPC: C07B61/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively producing a 1,2-bis(halogenodiorganosilyl)ethane by which an addition isomer is hardly produced or not produced at all.  <P>SOLUTION: The method for producing the 1,2-bis(halogenodiorganosilyl)ethane represented by general formula (3): XR<SP>1</SP><SB>2</SB>SiCH<SB>2</SB>CH<SB>2</SB>SiR<SP>2</SP><SB>2</SB>X (wherein, R<SP>1</SP>and R<SP>2</SP>are each a 1-20C substituted or nonsubstituted monovalent hydrocarbon group; and X is a halogen group) includes reacting a halogenodiorganovinylsilane represented by general formula (1): CH<SB>2</SB>=CHSiR<SP>1</SP><SB>2</SB>X (wherein, R<SP>1</SP>and X are the same as the above) with a halogenodiorganosilane represented by general formula (2): HSiR<SP>2</SP><SB>2</SB>X (wherein, R<SP>2</SP>and X are the same as the above) in the presence of an iridium catalyst or a rhodium catalyst. By the production method, the 1,2-bis(halogenodiorganosilyl)ethane can selectively be provided by reacting the halogenodiorganovinylsilane with the halogenodiorganosilane in the presence of the iridium catalyst or the rhodium catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011107-A (JP)
Title: Facsimile equipment, and facsimile control program
Inventor: URAKAWA YUTAKA
IPC: H04N1/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide facsimile equipment for suppressing the erroneous transmission of an original, and to provide a facsimile control program.  <P>SOLUTION: When it is determined that the transmission start date and time or FAX transmission destination of the original P placed on an original table 2a does not coincide with the appropriate transmission start date and time or the FAX transmission destination corresponding to the transmission start date and time and also that the original P is not the original to be transmitted by facsimile, an announcement indicating the automatic cancellation of timer transmission is displayed on an operation panel 26, for example, and timer reservation setting including the appropriate transmission start date and time is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007813-A (JP)
Title: Tensioning device
Inventor: WAKE JUNICHI
IPC: F16H7/08
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tensioning device capable of increasing the elongation of a chain and the pressing force to the chain.  <P>SOLUTION: The tensioning device comprises a tensioner arm 2 having an open hole 21a in a free end 21, a rotary piston unit 40 which is turnably supported by the open hole 21a in the free end 21, forms first and second chambers 22, 23 between the open hole 21a and itself, and has a bolt fitting hole 40a at the position offset from a center O of the open hole 21a, a fitting bolt 5 inserted in the bolt fitting hole 40a and screwed to a fixed wall 50, a first oil feed passage 5a formed in the fitting bolt 5, and a second oil feed passage 40c which is formed in the rotary piston unit 40 to introduce the hydraulic pressure from the first oil feed passage 5a into the first chamber 22. When introducing the hydraulic pressure into the first chamber 22, the rotary piston unit 40 is turned around the fitting bolt 5, and the free end 21 of the tensioner arm 2 is turned around the free end 20 to apply the pressure to a chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015203-A (JP)
Title: Web retrieval support method, device and program
Inventor: YAMAMOTO KENICHI
IPC: G06F17/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web retrieval support method capable of suggesting a retrieval query irrespective of the popularity of a retrieval keyword, and capable of suggesting an attribute about an item inputted by a user as an additional keyword.  <P>SOLUTION: This web retrieval support method 10 is provided with an attribute relation DB 107 for storing a plurality of pieces of information having a relation among the item, the attribute and an attribute value collected from a web document, and executes a step of receiving an input including the item from a user terminal, a step of reading the attribute and the attribute value correlated with the input-received item from the attribute relation DB 107, and a step of transmitting the read attribute and attribute value to the user terminal in order to display a selectable selection interface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008255366-A (JP)
Title: Continuous polymerization process for production of superabsorbent polymer
Inventor: GARTNER HERBERT A
IPC: B01J19/20
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved process for production of a water absorptive or water-insoluble polymer.  <P>SOLUTION: The process for production of a water absorptive or water-insoluble polymer by continuous polymerization of a monomer in a reaction vessel system containing at least three zones is characterized in a first zone continuously supplying a monomer, an initiator and water under a condition to start polymerization of the monomer, a second zone of a gel phase zone and a third zone of a granulation zone wherein the reaction vessel system has at least two rotatory axes in the second and the third zones at highest temperatures of 50-100°C and at least a part of supplied water to the first zone is voluntarily in vapor form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015310-A (JP)
Title: Electronic apparatus, power supply control method and program
Inventor: SUZUKI HIDEO
IPC: H02J7/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively practically use power in consideration of a residual amount of each of a plurality of batteries.  <P>SOLUTION: This electronic apparatus has: the plurality of batteries 10A, 10B each of which is a power supply; a load circuit 30 operated by power supplied by one of the batteries 10A, 10B; switches SW1, SW2 switching supply routes of the power to the load circuit 30 from the batteries 10A, 10B; voltage residual amount detection circuits 11A, 11B detecting residual amounts of the batteries 10A, 10B; and a control circuit 40 calculating a unit supply time of each battery supplying the power to the load circuit 30 according to each residual amount of the batteries 10A, 10B detected by the voltage residual amount detection circuits 11A, 11B, circularly switching the switches SW1, SW2 according to a calculation result thereof, and supplying the power to the load circuit 30 from one of the batteries 10A, 10B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012025-A (JP)
Title: Game machine
Inventor: SANO CHISANRO
IPC: A63F7/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily recognize a game mode by viewing the actuation mode of a rotating light.  <P>SOLUTION: A Pachinko machine includes a rotating light 14. The Pachinko machine emits a light emitting body of the rotating light 14 and turns a reflector synchronized with the display timing of a variable performance in a ready-to-win performance displaying to a display screen 28. At a timing of changing the variable performance, the Pachinko machine executes a control for changing the turning speed of the reflector of the rotating light 14. In a case where executing a pseudo continuous variable performance where variable performances are executed a plurality of times by a single lottery, whenever the variable performance is changed, the Pachinko machine controls to change the turning speed of the reflector of the rotating light to a high speed, so that the player can recognize the occurrence probability of a big win game by viewing the turning speed of the reflector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012072-A (JP)
Title: Water receiving structure for piping connection part in bathtub
Inventor: OKA KEITA
IPC: A47K3/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water receiving structure for a piping connection part in a bathtub which prevents water to be spattered from the piping connection part from dropping onto a construction frame, and also facilitates attachment work and a maintenance work of a piping connection part.  <P>SOLUTION: The water receiving structure includes a water receiving cover 14 attached to a water receiving pan 12 so as to cover the side area of the piping connection part 108. The water receiving cover 14 is slidably attached to the water receiving pan 12 so as to allow the water receiving cover 14 to be close to or separated from the bathtub sidewall 106. Consequently, the water receiving cover 14 is slid to be switched between a state where the water receiving cover 14 is made to be close to or separated from the bathtube sidewall 106 so as to improve an action to receive water spattering from the piping connection part 108 and a state where the space for performing the works for the attachment and maintenance of the piping connection part 106 without removing the water receiving cover 14 is secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017988-A (JP)
Title: Manufacturing method for cushioning material
Inventor: YANO YOSHIHITO
IPC: B29C44/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a cushioning material at low cost to be used for packaging various small-quantity articles.  <P>SOLUTION: The cushioning material is manufactured according to the following manufacturing method. A packaged object or its model is put in a container which has a space larger than the packaged object or its model. Thermoplastic resin foamed particles are filled in the space between the packaged object or its model and the container, and heated and molded under an atomospheric pressure and at a processing temperature T ranging from a glass transition temperature (Tg) of the thermoplastic resin foamed particles to Tg+120°C. In this case, a secondary foaming force Ex [T] of the thermoplastic resin foamed particle in the processing temperature T satisfies ρrel<Ex[T]<2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022416-A (JP)
Title: Medical manipulator
Inventor: SANO HIROAKI
IPC: A61B19/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately determine the service life of a flexible member.  <P>SOLUTION: The medical manipulator 10 includes: an actuator block 30 provided with motors 40a-40c; a connection part 15 freely attachable and detachable to/from the actuator block 30 and provided with pulleys 50a-50c connected to the rotary shafts of the motors 40a, 40b and 40c; a distal end operation part 12 provided on the distal end of a connection shaft 48 extended from the connection part 15 and linked with the pulleys 50a-50c through wires 54a-54c; a current sensor 118 for detecting the torque T of the motors 40a-40c; and a controller 27. The controller 27 compares the torque T with drive force thresholds A1 and A2, obtains an excess torque integrated value X for a part of the torque T exceeding the drive force thresholds A1 and A2, and performs prescribed coping processing when the excess torque integrated value X exceeds a first integrated threshold B1 and a second integrated threshold B2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009048182-A (JP)
Title: Positive resist composition and pattern forming method
Inventor: TARUYA SHINJI
IPC: H01L21/027
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method using a positive resist composition with a favorable pattern resolution property and line width roughness, and suiting multiple exposure, in a multiple exposure process carrying out exposure a plurality of times on the same resist film.  <P>SOLUTION: The positive resist composition contains (A) a compound generating acid by irradiation of an active light ray or radiation, and (B) 80 mol.% or more of a copolymerization component not having an aromatic base. It contains resin with solubility with respect to an alkali developing solution increased by action of the acid, and (C) a compound decomposed by the action of the acid and generating an acid. An absolute value of a difference of pKa of the acid generated from the (A) component and the acid generated from the (C) component is 2 or less, and an absolute value of a difference of molecular weights is 50 or less. In the pattern forming method, by using the composition, exposure is carried out plural times with respect to the same resist film, and it has a process of heating the resist film at least once between exposure and exposure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024750-A (JP)
Title: Snow plow
Inventor: TAJI MITSUHIRO
IPC: B62D55/116
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow plow having a crawler type travelling device, in which the height of each of the right and left crawlers of the crawler type travelling device is adjusted separately, so that it is hard to "skid" while capable of getting out of the snow even when the snow is accumulated under the machine body.  <P>SOLUTION: In the snow plow 100 having the crawler type travelling device 13, the heights of a right and left crawler belts (crawlers) 31, 31 of the crawler type travelling device 13 can be deformed independently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032762-A (JP)
Title: Arithmetic processing unit and method, and program
Inventor: MOGI YUKIHIKO
IPC: G10L19/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To precisely and easily compute an exponential.  <P>SOLUTION: A mantissa/exponent separation part 101 separates an input value X=(1+X<SB>1</SB>/2<SP>23</SP>)×(2^X<SB>2</SB>) into a mantissa X<SB>1</SB>in a mantissa of a floating point, and an exponent X<SB>2</SB>in an exponential part. An integer/decimal separation part 102 separates a product (X<SB>2</SB>×Y)=X<SB>int</SB>×X<SB>amari</SB>of the exponent X<SB>2</SB>and an exponent Y into an integer X<SB>int</SB>and a decimal X<SB>amari</SB>. An exponential computing part 105 finds a computation value P=X<SP>Y</SP>=(1+X<SB>1</SB>/2<SP>23</SP>)<SP>Y</SP>×(2^X<SB>amari</SB>)×(2^X<SB>int</SB>), based on the mantissa X<SB>1</SB>, the integer X<SB>int</SB>and the decimal X<SB>amari</SB>. The exponential computing part 105 acquires therein an exponential value (1+X<SB>1</SB>/2<SP>23</SP>)<SP>Y</SP>of the mantissa of the input value X, and an exponential value (2^X<SB>amari</SB>) of a base of the input value, from a table, using the mantissa X<SB>1</SB>and the decimal X<SB>amari</SB>. The present invention is applicable for a quantization device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033397-A (JP)
Title: Image composition device and method
Inventor: MAEDA YOSHITAKA
IPC: G06T3/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image composition device virtually erasing an image of an object included in an actually captured image captured by a camera from the actually captured image by use of technology of AR(Augmented Reality).  <P>SOLUTION: This image composition device 1 sets a sampling area by use of a position of a copy marker 2, and generates a texture from an image included in the sampling area. The image composition device 1 combines the actually captured image with a virtual plane with seamless texture added thereto in accordance with a position of a paste marker 3, to virtually erase the image of the object 4 from the actually captured image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038985-A (JP)
Title: Colorant for toner, toner, and developer
Inventor: TSUKIMAWASHI KEISUKE
IPC: G03G9/09
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorant for toner which has high concealing property, excellent color developing property and coloring property, and constant charging property, and to provide a toner and a developer containing the colorant for toner.  <P>SOLUTION: The colorant for toner is made of composite particles, which comprise pigment particles dispersed in a polymer phase containing a structural unit derived from polymerizable crosslinking monomers and a structural unit derived from water-soluble monomers and which have at least one vacancy in the particle. The toner contains at least a binder resin and the colorant for toner. The developer contains the toner and a carrier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036618-A (JP)
Title: On-board electronic instrument
Inventor: NEZU KEISUKE
IPC: G06F3/038
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-board electronic instrument enabling a user to easily select a function by using a single knob.  <P>SOLUTION: In order to set an image mode and switch between audio, telephone connection, and navigation, a knob 3 is slid in an upper direction A or a lower direction B. Further, in order to hierarchically transit in the same image mode, the knob 3 is slid in a left direction C or a right direction D. Further, in order to select an item related to a function displayed by a touch panel display 1, the knob is rotated in a clockwise direction E or a counterclockwise direction F to perform scroll of listings.  <P>COPYRIGHT: (C)2010,JPO&INPIT