baber/WOPTO huggingface dataset:
Patent JP-2009269740-A (JP)
Title: Paper processing device and printer with paper processing device
Inventor: OIWA HIDENORI
IPC: B65H29/70
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper processing device capable of correcting the skew of paper and the generation of wrinkles without staining the paper with ink and the like, and being disposed in a small layout space, and a printer.  <P>SOLUTION: The paper processing device comprises an air suction type belt carrying mechanism 41, a normally/reversely rotating roller mechanism 42, and a control portion 60. The belt carrying mechanism 41 can switch forward movement and backward movement, and the normally/reversely rotating roller mechanism 42 can switch normal rotation and the reverse rotation. The control portion 60 controls the drive of the belt carrying mechanism 41 and the normally/reversely rotating roller mechanism 42 to successively execute a bend forming step of forming the bend of a predetermined amount at a paper front end by making the paper abut on the normally/reversely rotating roller mechanism 42 in a stop state, a clipping step of clipping the front end of the paper by the normally/reversely rotating roller mechanism 42, a wrinkle smoothing step of carrying the paper in forward/backward traveling by the belt carrying mechanism 41 and applying tension in the carrying direction on the paper, and a releasing step of releasing the paper from the clipping state by reversely rotating the normally/reversely rotating roller mechanism 42 after the tension in the backward traveling is applied on the paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269151-A (JP)
Title: Superabrasives tool
Inventor: ISHIHARA TOSHIHIKO
IPC: B24D3/06
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superabrasives tool reduced in the crack and separation of superabrasives.  <P>SOLUTION: A brazing filler metal 40 for fixing the superabrasives 18 made of diamond to the ground surface 16 of the base 14 of a wire tool 10 includes 6.0-8.0 wt.% Cr, 2.75-3.50 wt.% B, 4.0-5.0 wt.% Si, 2.5-3.5 wt.% Fe, at least 0.06 wt.% C, at least 0.02 wt.% P, and balance of Ni. Namely, 5-20 wt.% Cu is added to the nickel brazing filler metal of BNi-2. Therefore, a stress applied to the superabrasives 18 made of diamond fixed to the base 14 is reduced, and the crack of the superabrasives is reduced. Since the brazing filler metal 40 has a sufficient force to fix the superabrasives 18 to the base 14, the superabrasives 18 are prevented from being separated during the working.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274901-A (JP)
Title: Method for growing silicon single crystal
Inventor: HOSHI RYOJI
IPC: C30B29/06
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a silicon single crystal, by which a silicon single crystal wafer having desired resistivity can be obtained even when a donor is generated by the carbon as a dopant during heat treatment such as in a process of manufacturing a device, and to provide a production method of a silicon epitaxial wafer produced from the silicon single crystal.  <P>SOLUTION: The method for growing a silicon single crystal is characterized in that, when a silicon single crystal is grown by Czochralski method by doping the crystal with carbon and a resistance controlling dopant, the shift amount in the resistivity caused by carbon doping is preliminarily calculated and a doping amount of the resistivity controlling dopant is controlled in accordance with the shift amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275110-A (JP)
Title: Resin composition for encapsulating semiconductor and semiconductor device using the same
Inventor: KOBAYASHI HIRONORI
IPC: H01L23/31
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for encapsulating semiconductors which imparts excellent marking property in compact semiconductor packages.  <P>SOLUTION: The resin composition for encapsulating semiconductors is used as materials for encapsulating semiconductor devices with a size of the following dimension (x) or below. The resin composition for encapsulating semiconductors contains the following components (C)-(E) and also the following components (A) and (B). Where (x) means the length 2 mm×the width 2 mm×the height 1 mm; (A) is a metal hydroxide compound with an average particle size (α) of 1-30 μm; (B) is a crushed type inorganic filler with an average particle size in the range of 0.7α-1.3α μm excluding the component (A) [wherein α represents an average particle size of a metal hydroxide compound which is the component (A)]; (C) is carbon black; (D) is an epoxy resin and (E) is a phenol novolak resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097849-A (JP)
Title: Humidifier
Inventor: YAMASHITA TETSUYA
IPC: F24F6/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier, surely stopping the humidifying action when the humidifying operation is in stop to restrain wasteful consumption of water.  <P>SOLUTION: The humidifier 1 includes: a water storage container 40: a vaporization element 41 and a water wheel 42. The vaporization element 41 is placed above the full level of water in the water storage container 40 and vaporizes water conveyed from the water storage container 40. The water wheel 42 conveys the water in the water storage container 40 to the vaporization element 41 and releases the water toward the vaporization element 41. In the humidifier 1, the vaporization element 41 is separated from the water surface in the water storage container 40, so that when operation of the water wheel 42 is stopped, the water does not move to the vaporization element 41 when humidifying operation is in stop. Thus, humidification can be reliably stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048167-A (JP)
Title: Light tunnel structure and manufacturing method thereof
Inventor: LIAO REN-MENG
IPC: F21S2/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light tunnel structure in which an impervious layer is disposed at joints formed by the adjacent reflecting plates adjoining a light tunnel and an adhesive agent is applied to the joints to raise temperature resistance of a product and to achieve waterproofing effect and which does not lose light tunnel effect when the product is at high temperature and high humidity and further to provide a manufacturing method of the light tunnel structure.  <P>SOLUTION: The light tunnel structure includes a plurality of reflecting plates which are connected to each other to form a light tunnel and an impervious layer which is disposed at the joints formed by the adjacent reflecting plates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279078-A (JP)
Title: Sewing machine
Inventor: KASUGAI KEISUKE
IPC: D05B55/16
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine that naturally enables performing normal sewing work, and that enables skipping a stitch during the sewing work, and furthermore, that enables causing an engaging pawl and an engaging portion of a needle bar to be accurately engaged and disengaged when skipping the stitch during the sewing work.  <P>SOLUTION: An operating member return spring is provided between an operating member and a frame. The operating member return spring and the operation member are configured such that, in the process of supplying power to a solenoid and driving the engaging pawl from an engaging position to a withdrawn position by the operation member, spring force is not, or only weakly exerted on the operating member between the engaging position and the vicinity of a point where the engaging pawl is to be disengaged, and the spring force is relatively strongly exerted on the operating member between the vicinity of the departing point and the withdrawn position, so that large resilient force is stored in the operating member return spring with the movement of the operating member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281310-A (JP)
Title: Wobble plate type variable displacement compressor
Inventor: TERAUCHI SEI
IPC: F04B27/08
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wobble plate type variable displacement compressor using a unique constant-velocity joint mechanism, capable of improving precision of swash plate minimum inclination angle regulation, and improving abrasion resistance of an inner ring rotation prohibiting mechanism.  <P>SOLUTION: The wobble plate type variable displacement compressor comprises the constant-velocity joint mechanism provided with an inner ring, an outer ring balls retained between guide grooves of the inner ring and the outer ring to perform power transmission, and a sleeve axially movably engaged with the inner ring to be relatively rotatable and axially movable to a main shaft to function as a swing center member of a swing plate. The inner ring rotation prohibiting mechanism is composed of an unevenness engagement structure between the outer circumference of the inner ring and the inner circumference of a housing. In the unevenness engagement structure, a swash plate minimum inclination angle regulation mechanism is composed to regulate the minimum inclination angle of the swash plate as axial terminal ends of the unevenness engagement structure on the inner ring side and the housing side abut on each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283800-A (JP)
Title: Semiconductor integrated circuit and electronic circuit device
Inventor: DOBASHI HIROYUKI
IPC: B41J2/45
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress changes in the electrical characteristics of an MOS transistor, in a semiconductor integrated circuit due to stress, when it is exerted in the semiconductor integrated circuit.  <P>SOLUTION: Gate electrodes 13A of an output MOS transistor 1T are extended in a long side direction D1 of a semiconductor substrate 10 (that is, in a direction which is parallel to the long side). A source region, and a drain region (both not illustrated) are provided on both sides of the gate electrode 13A, and a channel region (not shown) is formed therebetween. Also for each control MOS transistor (not shown) included in each control circuit 1L, gate electrodes 13B may be extended in the direction of the long side D1 of the semiconductor substrate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288324-A (JP)
Title: Process cartridge
Inventor: SATOMURA SHOGO
IPC: G03G15/08
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge which performs a contact and separation operation between a developing roller and a photosensitive drum, which is provided with a toner scattering prevention sheet for prevention of toner scattering from the developing roller, and prevents confined toner from scattering in an apparatus due to curling of the sheet.  <P>SOLUTION: A contact part for regulating the range of separation of the developing roller and photoreceptor drum from each other is disposed in part of a container, thereby preventing the toner scattering prevention sheet from curling and preventing confined toner from scattering into the apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285099-A (JP)
Title: Manipulating system having haptic function
Inventor: KAWASHIMA KENJI
IPC: A61B19/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manipulating system having haptic function which shows excellent operability and achieves a reduction in size and weight.  <P>SOLUTION: In performing bilateral control of automatic operation of a slave manipulator 105 which follows manual operation of a master manipulator 101 by communication, the master manipulator mainly controls a speed by an electric driving system, and the slave manipulator mainly controls force by a pneumatic driving system. The force applied on the slave manipulator side is shown in terms of haptics on the master manipulator side. The master manipulator is equipped with a translation part 110 constituted of a delta mechanism and an attitude part 120 which is connected to the translation part and is constituted of a gimbal mechanism. The slave manipulator is equipped with a holding part 150 constituted by combining a parallel linkage mechanism and the gimbal mechanism and a tightly holding part 160 which is held by the holding part and is constituted of a wire mechanism and a linkage mechanism. The tightly holding part is equipped with a servo valve connected to two pneumatic actuators and an antagonistic driving system having a wire and is driven by varying tension of the wire by controlling the servo valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285155-A (JP)
Title: Method for preparing corneal transplant material by making sclera transparent
Inventor: NISHIDA KOJI
IPC: A61F2/14
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplant material originated in the same species to be used for treating corneal damage.  <P>SOLUTION: A method for making sclera transparent includes a (a) step for dehydrating sclera tissues isolated from an animal donor and a (b) step for applying crosslinking processing to the sclera tissues from the step (a), and the sclera tissues are made transparent by the method. The tissue is made transparent by using 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride (EDC), 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride/N-hydroxy succinimide (EDC/NHS), glutaraldehyde, or paraformaldehyde to apply the crosslinking processing by ultraviolet radiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287326-A (JP)
Title: Pulling out method of existing pile
Inventor: KAMETANI MITSUO
IPC: E02D9/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulling out method of an existing pile which makes possible pulling out of the existing pile with a simple facility at low cost and which is excellent in practicality.  <P>SOLUTION: In the pulling out method of the existing pile, part of or the whole of the existing pile is buried in the ground 1. One or a plurality of bore holes 4 are bored in the existing pile 2 along its axial direction by a rod 3 for cutting while issuing a fluid from the rod 3 for cutting on the ground 1 surrounding the existing pile 2 and softening the ground 1 surrounding the rod 3 for cutting. After that, a filler is charged from the rod 3 for cutting while pulling the rod 3 for cutting out of the bore hole 4. The filler is used for controlling the tightening and hardening of the softened ground 8 surrounding the rod 3 for cutting. Then the soil pressure which the existing pile 2 receives from the ground 1 is reduced, and the existing pile 2 is pulled out of the ground 1 in this sate of reduced soil pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288655-A (JP)
Title: Antiglare hard coat film, polarizing plate and image display apparatus using the same, method for evaluating the same and method for producing the same
Inventor: KISHI ATSUSHI
IPC: B32B7/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare hard coat film which has excellent antiglare properties and can cope with a low haze value and high definition and in which white blur is prevented when viewed from an oblique direction so that the depth of black can be improved when a black display is performed; and to provide a polarizing plate and an image display apparatus in each of which the antiglare hard coat film is used.  <P>SOLUTION: The antiglare hard coat film is obtained by forming an antiglare hard coat layer containing fine particles on at least one surface of a transparent plastic film base material and has 5-30% haze value. A convexity cycle (or a concavity cycle) is obtained by subjecting a rugged shape of the surface of the antiglare hard coat layer to Fourier analysis. The maximum value of power spectra of 1-1,000 μm convexity widths is ≥0.05 and <0.15 and the b/a of the maximum value (b) of power spectra of 15-1,000 μm convexity widths to that (a) of power spectra of the convexity widths of ≥1 μm and <15 μm is ≤2.5. The convexity width (μm) is 1/2 of the cycle (frequency) of the obtained power spectrum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286976-A (JP)
Title: Polymerizable liquid crystal composition, optically anisotropic film, optical element and liquid crystal display device
Inventor: YASUDA TAKAYASU
IPC: G02B5/30
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymerizable liquid crystal composition useful for producing optically anisotropic films.  <P>SOLUTION: The polymerizable liquid crystal composition comprises at least one of compounds represented by general formula (1) shown below and at least one of photopolymerization initiators represented by general formula (2). Formula (1): Q<SP>1</SP>-SP<SP>1</SP>-X<SP>1</SP>-MG-X<SP>2</SP>-SP<SP>2</SP>-Q<SP>2</SP>. [In general formula (1), Q<SP>1</SP>and Q<SP>2</SP>represent each a reactive group; SP<SP>1</SP>and SP<SP>2</SP>represent each a spacer group; X<SP>1</SP>and X<SP>2</SP>represent each a connecting group; and MG represents a mesogenic group]. [In general formula (2), R and B represent each independently a univalent substituent group; A represents a bivalent organic group; and Ar represents an aryl group].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288733-A (JP)
Title: Image forming apparatus and image forming method
Inventor: YASUTOMI HIROSHI
IPC: G03G15/01
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting images formed to put appropriate gloss on both regular paper and matte coat paper whose glossiness is as low as that of regular paper.  <P>SOLUTION: The image forming apparatus includes: a light transmission device 17 which transmits light through a recording sheet passed through a sheet conveying path 13; and a control device 44 which identifies whether the recording sheet is regular paper or matte coat paper based on a transmitted-light intensity distribution obtained by transmitting light through the recording sheet by the use of the light transmission device and, on the basis of the identification result, alters a fixing condition, such as the fixing temperature of the fixing device 16 or a sheet conveyance speed, to switch the gloss of an image on the recording sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286101-A (JP)
Title: Image formation system, and control method thereof
Inventor: NAKANISHI HIROAKI
IPC: G03G21/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation system and its control method which can manage its installation state appropriately even for an option article considered as standard equipment.  <P>SOLUTION: Concerning the option equipment 24 included in the initial configuration of the standard equipment, a printer 1 is equipped with a nonvolatile memory 14 for storing beforehand setting information which specifies the setting of an error notice corresponding to the kind of the option article 24, a mechanical controller 23 for detecting the option article 24 loaded in an installation part 21, and a controller 10 for controlling printing. The controller 10 determines the installation state of the option article included in the initial configuration from the result detected by the mechanical controller 23. When it is determined that the option article included in the initial configuration is not installed, the error notice following the setting according to the kind of the option article is performed on the basis of setting information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008310814-A (JP)
Title: Fingerprint collation system and fingerprint collation method
Inventor: YUN IL DONG
IPC: G06T7/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce any influence of deviation value or incorrect association between featured points in fingerprint collation.  <P>SOLUTION: This collation system includes a first featured point acquisition unit and a second featured point acquisition unit so that the featured point information of the first and the second fingerprints can be acquired. When a deformable mesh is formed by a mesh formation unit for the featured points of the first fingerprint, a mesh conversion unit is used to convert the state of the deformable mesh. Thus, it is possible to acquire the first fingerprint after distortion correction. Then, whether or not the first fingerprint matches the second fingerprint is determined by a collation determination unit on the basis of the first fingerprint after the distortion correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009292704-A (JP)
Title: Sagger for producing positive electrode active material of lithium ion battery
Inventor: KATO SHINJI
IPC: H01M4/525
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sagger for producing a positive electrode active material of a lithium ion battery, which exhibits high corrosion resistance to the diffusion of a positive electrode raw material during firing, is excellent in peelability of a fired material and has a low coefficient of thermal expansion.  <P>SOLUTION: As the sagger for producing the positive electrode active material of the lithium ion battery, a sagger containing, by mass, 30-70% spinel, 15-70% cordierite and 0-35% mullite is used. The coefficient of thermal expansion of the sagger is preferably not higher than 0.5% (25-1,000°C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302128-A (JP)
Title: Multilayer ceramic electronic component and method for manufacturing multilayer ceramic electronic component
Inventor: OGAWA MAKOTO
IPC: H01G4/30
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that reliability is deteriorated because moisture enters the inside of a stacked body through an end edge of a plating layer when an external electrode of a multilayer ceramic capacitor is formed by directly plating an exposed surface of an internal electrode without forming a paste electrode layer or the like.  <P>SOLUTION: The external electrode layer includes a plurality of plating layers, at least a portion of the external electrode which is directly connected to the internal electrode is formed of a plating layer, and a plating layer in which glass particles are dispersed is provided outside the plating layer directly connected to the internal electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298239-A (JP)
Title: Vehicular air-conditioning control device
Inventor: YOSHIDA MAKOTO
IPC: B60H1/32
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioning control device capable of prolonging the automatic stop time of an engine while avoiding giving a feeling of discomfort to an occupant when having the engine drive a water pump or a compressor of an air-conditioner mounted on a vehicle that executes the automatic stop of the engine.  <P>SOLUTION: An air-conditioning control unit 40 as a vehicular air-conditioning control device includes a temperature estimation unit 40a for estimating the temperature of a heat transmission medium (engine cooling water and refrigerant) inside or in a vicinity of a heat exchanger (a heater core or an evaporator) during the automatic stop of an engine, and a re-start control unit 40b for controlling the start timing of the restart of the engine by an engine control unit 20 based on the temperature estimated by the temperature estimation unit 40a during the automatic stop of the engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT