baber/WOPTO huggingface dataset:
Patent JP-2008003451-A (JP)
Title: Composite polarizing plate, liquid crystal display using the same, method for manufacturing composite polarizing plate, and method for manufacturing optical compensation film used for the plate
Inventor: KUNAI YUICHIRO
IPC: G02F1/1335
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film, having an alignment layer formed on a transparent substrate and having a liquid crystal compound coating layer thereon, or a composite polarizing plate comprising the film with the transparent support side laminated on a polarizer, wherein the waterproofing properties of the film or the plate is improved, by preventing interlayer peeling or fracture in a layer under heat and moisture conditions, even if the optical compensation film contains a layer having low waterproofing properties.  <P>SOLUTION: The composite polarizing plate comprises an optical compensation film 2, having an alignment layer 4 formed on a transparent support 3 made of cellulose resin and further, having a liquid crystal compound coating layer 5 thereon, with the transparent support 3 side of the film being laminated on one surface of a polarizer 1. The optical compensation film 2 is subjected to UV irradiation, in such a manner that when the film 2 cut into a 2 cm×5 cm rectangle is curled into a cylinder having a 5 cm circumference and 2 cm height with the liquid crystal coating layer inside and immersed in hot water at 60°C for 60 minutes, the density of air bubbles generating from the film is lower than 100 pieces/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007004187-A (JP)
Title: Electrophotographic photoreceptor containing electron transport material in charge generating layer, electrophotographic image forming apparatus, and electrophotographic image forming method
Inventor: KIM BEON-JUN
IPC: G03G5/14
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity and low exposure potential.  <P>SOLUTION: The electrophotographic photoreceptor includes a conductive substrate; a charge generating layer formed on the conductive substrate, including a charge generating material and an electron transporting material; and a charge transport layer, formed on the charge generating layer and including a charge transporting material, where the electron transport material is a phenylazomethylene-cyclohexadienone derivative represented by Formula 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010027-A (JP)
Title: Light source unit for heat assisted magnetic recording
Inventor: SHIMAZAWA KOJI
IPC: G11B5/02
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means in a thin film magnetic head having a structure where the mounting surface and the ABS are orthogonal, that can prevent the oscillation property of the light source from degrading by the reflected return light by installing the light source apart from the ABS and also prevent the production yield of the whole head from falling by the defect rate of the light source and the installation position errors.  <P>SOLUTION: This light source unit has a unit substrate having an adhering surface on the slider at the side opposite to the ABS, a propagation layer provided on the element forming surface orthogonal to the adhering surface of the unit substrate, a dugout formed on the surface opposite to the adhering surface of the unit substrate, a light source provided in this dugout, a lens, and a light path changer. The light source is set inclined so that the light emitted from it proceeds in a direction tilted from the direction perpendicular to the element forming surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007009327-A (JP)
Title: Martensitic stainless steel and its production method
Inventor: MILLWARD CHRIS
IPC: C22C38/44
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved martensitic stainless steel and a method for producing the same.  <P>SOLUTION: The martensitic stainless steel is used for manufacturing a razor blade, surgical and similar blades or other cutting tools. The steel contains 0.40-0.55 wt.% carbon, 0.8-1.5 wt.% silicon, 0.7-0.85 wt.% manganese, 13.0-14.0 wt.% chromium, 1.0-1.5 wt.% molybdenum, 0.2-0.4 wt.% nickel, 0.02-0.04 wt.% nitrogen and the balance of the steel being iron and unavoidable impurities. The method for producing the steel is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008011629-A (JP)
Title: Charge pump circuit
Inventor: TANNO SHOICHI
IPC: H02M3/07
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit that makes it possible to enhance boosting efficiency without increasing a chip area.  <P>SOLUTION: Each of unit circuits 30 includes: a switching transistor so constructed that a current is passed only in a direction from the input side to the output side; and a boosting capacitor one electrode of which is connected to the output of the switching transistor. Positive-voltage charge pump circuits 1a, 1c, 1d are formed by connecting these unit circuits 30 in a cascade pattern and boost positive supply voltage in the direction of positive voltage and output it. A device is provided with: these positive-voltage charge pump circuits, a negative-voltage charge pump circuit 1b that outputs a predetermined negative voltage; and a negative-voltage level shifter that is input with the negative voltage output from the negative-voltage charge pump circuit 1b, and generates boosting clock so constructed that the maximum value and the minimum value of its voltage amplitude are respectively set to supply voltage and negative voltage. A clock generation circuit that supplies boosting clock to the other electrodes of the boosting capacitors of the positive-voltage charge pump circuits 1a, 1c, 1d is mounted over the same semiconductor substrate as the above device is.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011110-A (JP)
Title: Base-station device and communication restriction method
Inventor: TAKAHIRA KENTA
IPC: H04W48/02
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To start communication restrictions on a multiplexed-side mobile-station device, in matching with the timing for a multiplexing-side mobile-station device to start carrier sensing.  <P>SOLUTION: A base-station device 10 includes a link channel assignment transmitter 13, which transmits link channel assignments for commanding the carrier sensing of a specific link channel to a first mobile-station device that executes communication with the base-station device 10; a carrier-sensing start timing acquisition part 15 which acquires carrier-sensing start timing of the first mobile-station device, corresponding to the link channel assignments; and a transmission weight control unit 16 that starts communication restrictions on a second mobile-station device, at a timing corresponding to the acquired carrier-sensing start timing, regarding the second mobile-station device during communication in a link channel specified by the link channel assignments, and also, that releases the communication restrictions when the first mobile-station device completes the carrier sensing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010302-A (JP)
Title: Fuel cell
Inventor: OGAWA NAOYA
IPC: H01M8/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing the passage of each unit cell for supplying a fuel gas or an oxidizer gas from being closed by water droplets, uniform in electromotive force of each unit cell, and having a stable electromotive force characteristic.  <P>SOLUTION: This fuel cell 1 is provided with a plurality of unit cells 2. The fuel cell is characterized by having a structure where each unit cell 2 is provided with: a membrane-electrode assembly composed by sandwiching an electrolyte membrane 5 between an anode 6 and a cathode 7; a fuel gas passage 11 arranged on the anode 6 side of the membrane-electrode assembly for supplying the fuel gas to the anode 6; and an oxidizer gas passage arranged on the cathode 7 side of the membrane-electrode assembly for supplying the oxidizer gas to the cathode 7; and the fuel gas passages 11 or the oxidizer gas passages of at least two or more of the unit cells 2 are serially connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012735-A (JP)
Title: Image printer and image printing method
Inventor: MISHIRO TOSHIMITSU
IPC: B41J21/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image printer capable of readily printing an image in an original size without the need of a computer as a host device.  <P>SOLUTION: An image file in which original size information for defining an original size of an image is included in image data directly relating to the printing thereof is stored in a recording medium 2. The image file is read from the recording medium 2 by processing of the image printer 1 and the numbers of dots in vertical and horizontal directions necessary for printing the image in the original size are obtained based on the original size information and a resolution of a printing means 4 of the image printer 1, and then the image in the original size is printed on a paper sheet, thereby obviating the need of a computer as a host device and the placement space thereof. A user can be released from booting (manually operated) of an application program and a troublesome setting operation, thereby readily achieving the printing of the image in the original size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047764-A (JP)
Title: Toner, developer, developing method and toner container
Inventor: YAMASHITA YUJI
IPC: G03G9/08
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner capable of giving an image with high transparency, a developer using the toner, a developing method by which development is performed using the toner, and a toner container in which the toner is housed.  <P>SOLUTION: The toner is manufactured using a dispersion in which a composition containing a polyester resin is dispersed in an aqueous solvent containing resin particles, wherein the polyester resin contains a polyester resin obtained by a ring-opening polymerization of at least a compound having an active hydrogen group and a cyclic ester.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026441-A (JP)
Title: Apparatus and method for reaching agreement on web service policy
Inventor: KIM CHE-UK
IPC: G06F13/00
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for reaching an agreement between a Web service user's Web service policy and a Web service provider's Web service policy.  <P>SOLUTION: The function of requesting a server registering a plurality of Web services to create an agreement document of the policy of any one of the Web services is called, and the agreement document is acquired in return for the function call, which reduces a Web service user's processing load of Web service policy agreement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008015342-A (JP)
Title: Combination lens and manufacturing method thereof
Inventor: MINAMI KOJI
IPC: G02B7/02
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination lens where spheres are inserted between lenses, and then, a lens-to-lens distance can be kept precisely constant, while having simple structure.  <P>SOLUTION: Two lenses 1 and 2 are held in a lens barrel 3, and three holding members 4a, 4b and 4c are provided between the outer peripheries of respective lenses 1 and 2, and respective holding members 4a to 4c are arranged at equal intervals along the inner periphery of the lens barrel 3, and three spheres 5a, 5b and 5c are separately held by the holding members 4a to 4c, respective spheres 5a to 5c are interposed between the outer peripheries of the two lenses 1 and 2, so as to keep the distance between the counter surfaces of respective lenses 1 and 2 constant. Accordingly, the spheres 5a to 5c are arranged at equal intervals along the inner periphery of the lens barrel 3 between the outer peripheries of the lenses 1 and 2, so as to function as a spacer to keep the lens-to-lens distance between the lenses 1 and 2 constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014909-A (JP)
Title: Adjustment method for light source in image sensor elements inspection system, and device thereof
Inventor: YONETANI MASAHARU
IPC: G01J1/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method for light source in image sensor elements inspection system, capable of performing maintenance that matches actual conditions.  <P>SOLUTION: Of the image sensor element for light source adjustment of the same kind with an image sensor element 12 under inspection, an image data A, obtained with imaging under the same conditions as ideal imaging conditions at implementation of inspection of image sensor element 12, provides a known image sensor element for light source adjustment. When the maintenance timing of a light source 13 is reached, after inspection process has been interrupted temporarily and an image sensor element for light source adjustment is conveyed to be placed on a placing section 11 (S1), imaging is carried out with the image sensor element for light source adjustment (S2), under identical conditions as the imaging conditions at inspection of image sensor element 12. When image data B is outputted from the image sensor element for light source adjustment, the image data B is compared with the image data A; and if both do not match (S3: "NO"), signal for light intensity adjustment is generated so as to implement the light intensity adjustment of the light source 13 (S4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019482-A (JP)
Title: Method for manufacturing orbital member, method for manufacturing dynamic valve, and orbital member
Inventor: MAEDA KIKUO
IPC: F01L1/14
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an orbital member with which while restraining the raising of the manufacturing cost, the hardness in a zone including a roll-running surface is sufficiently made to high and also, the sufficient service life to rolling fatigue is secured by giving high resistance to the rolling fatigue and the hardness in the zone of plastic deformation is stably controlled.  <P>SOLUTION: The method for manufacturing the orbital member includes; a steel-made member preparing process for preparing a steel-made member restraining carbon content and chromium content; a heat-treatment process; and a finish-working process. The heat-treatment process includes; a carbo-nitriding process for heating the steel-made member and carbo-nitriding the member; a temperature-holding process for cooling the steel-made member in the temperature range of from a temperature lower than A<SB>1</SB>point by 100°C to a temperature lower than A<SB>1</SB>point for 60-180 min, and a high frequency-hardening process, in which in the steel-made member, a low hardness zone as the zone except high hardness zone including the zone to be roll-running surface in the orbital member is not hardened, but the high hardness zone is high-frequency hardened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330248-A (JP)
Title: Method for exterminating cockroach
Inventor: YAMAGUCHI EIJI
IPC: A01M29/34
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To permanently exterminate cockroaches in an existing house without using agents.  <P>SOLUTION: Invasion paths of cockroaches leading to the inside of the existing house are intercepted. The invasion paths are ventilation ports 1 for ventilating under floor formed in two or more spots between a foundation 2 and a substrate 6 by foundation packing method of construction. An eaves material 12 in which a folded part 15 having a U-shaped cross section is made by folding the material toward the inside is formed to protrude from the outer wall 5 on an overhang end 13 above the ventilation port 1. When a stepped part 16 is formed below the ventilation port 1, an elastic net material 3 having ≤3 mm maximum aperture is used and installed in a state in which the net material 3 is bent in a space between the folded part 15 and the stepped part 16 by bringing the width of the net material 3 to be larger than the distance D between the folded part 15 and the stepped part 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021197-A (JP)
Title: Anti-counterfeit thread and anti-counterfeit paper
Inventor: OKUYA TAKEHITO
IPC: G06K19/077
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-counterfeit paper which has no delamination and has excellent portability by adopting paper for a base material of a thread and enhancing interlayer strength between the thread and a sheet-shaped base material.  <P>SOLUTION: In this anti-counterfeit thread, a semiconductor chip including a memory for a plurality of bits and provided with antenna wiring is adhered or embedded to/in one side of a base material made of paper slit in narrow width, and the anti-counterfeit thread is stuck to the surface of the sheet-shaped base material or inserted into the sheet-shaped base material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022392-A (JP)
Title: Serializer/deserializer type transfer device
Inventor: MUTO TAKASHI
IPC: H04B3/06
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training for correcting an offset of a differential amplifier amplifying a reception signal and an offset due to characteristics of a differential transmission line and also selecting the optimum conditions of a preemphasis amount etc., of an output preemphasis circuit for a network device performing high-speed and long-distance differential signal transmission.  <P>SOLUTION: The network device which has a first chip (transmission-side LSI=transfer engine 210) and a second chip (reception-side LSI=multiplexing engine 330) connected to each other by the differential transmission line, and performs signal transmission by using SerDes (serializer) 401 and SerDes (deserializer) 402 determines optimum setting conditions of an offset amount of an offset correcting circuit incorporated in an input buffer amplifier and a preemphasis amount of a preemphasis circuit incorporated in an output buffer through the training using a training PRBS generator 560 and a training PRBS comparator 570.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025605-A (JP)
Title: Method of regulating rotational balance for engine
Inventor: MASUDA MICHIHIKO
IPC: F16F15/32
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To regulate rotational balance of a rotor constituted of a plurality of components including a crankshaft and a damper pulley, without balancing severely the rotation of the each component such as the crank-shaft and the damper pulley.  <P>SOLUTION: The rotational balance of the rotor constituted of the plurality of components including the crankshaft 150, the damper pulley 2 and a fly wheel 3 is regulated by attaching a balance piece 5 onto a damper mass 22 in an outer circumference of a damper rubber 23 of the damper pulley 2, in a process after the components including the damper pulley 2 and the fly wheel 3 are assembled to an engine main body 1 to constitute an engine assembly A. The rotation for the each component is not required to be balanced severely by regulating the rotational balance under such the engine assemble condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026074-A (JP)
Title: Ic test method and ic
Inventor: IBARAKI TAKAYUKI
IPC: G01R31/28
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can diagnose especially the AC characteristics of an I/O section in an IC, for which diagnoses/tests have been conventionally impossible and not performed, in order to reduce percent defective in IC products constituting a storage device, thereby allowing to detect defective components and improve quality.  <P>SOLUTION: In an LSI 100, the I/O section 110, which is an object to be diagnosed/tested, is provided outside a local clock section 101. In the configuration where an input buffer section 111 and an output buffer section 121 of interest are sandwiched by FFs 133, 143 of testing common circuit sections 131, 141 and FFs 103, 104 of the local clock section 101, diagnoses/tests are performed using an RAGR 161 and an MISR 162.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000563-A (JP)
Title: Disposable pocket warmer for nose attachable to/detachable from mask
Inventor: YAMAMOTO YOSHIYUKI
IPC: A61F7/08
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable pocket warmer for the nose attachable to/detachable from a mask, which warms the nose and a nose peripheral part from a cuticle to eliminate or reduce snivel and nasal blocking as a symptom of a cold in the nose and nasal catarrh.  <P>SOLUTION: The disposable pocket warmer for the nose attachable to/detachable from a mask is made by filling a heat generating material comprising iron powder, active carbon, salts, water, etc. as main components into an air permeable bag with a shape covering the nose and the nose peripheral part, providing an uneven part on the inside of the bag abutting on the nose so as to be in good contact with the nose and the nose peripheral part, and coating an adhesive on the outside of the bag adhering to a mask F.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027228-A (JP)
Title: Man-machine system
Inventor: OKUBO SATOSHI
IPC: G06F3/0481
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable to select menu items rapidly by reducing amount of operation of an input device performing menu selection.  <P>SOLUTION: This man-machine system is a man-machine system which displays a plurality of menu items 9 respectively along at least two side parts of rectangular display area 8 of a display 1, specifies as a selection menu item a menu item corresponding to cursor position in a plurality of menu items of side parts prescribed beforehand corresponding to instructions based on position information and instructions of a cursor 10 output from an input device 7, and displays on the display a display screen corresponding to specified selection menu item.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032806-A (JP)
Title: Photosensitive resin composition
Inventor: YAMAMOTO YUSUKE
IPC: G02B5/20
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for color filter protective films having good alkali developability and giving a cured product having excellent transparency even under heating.  <P>SOLUTION: The photosensitive resin composition (Q) for color filter protective films comprises a hydrophilic resin (A), a polyfunctional (meth)acrylate monomer (B), a compound (C) having 2-8 mercapto groups and a photo-radical polymerization initiator (D), wherein the concentration of (meth)acryloyl groups based on the weight of a solid component of the photosensitive resin composition is ≥6.0 mmol/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031505-A (JP)
Title: Film deposition apparatus and film deposition method
Inventor: KIYOFUJI SHINJI
IPC: C23C16/54
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of correcting deflection and positional deviation of a flexible substrate to be conveyed vertically in a perpendicular plane while suppressing occurrence of wrinkles.  <P>SOLUTION: A web edge guide device 21 for adjusting the advancing direction of a flexible substrate 1 is arranged on the downstream side of film deposition chambers 6a, 6b,,, 6n. The web edge guide device 21 adjusts the advancing direction of the flexible substrate 1 by turning the flexible substrate 1 over the entire width direction along a surface orthogonal to the advancing direction of the flexible substrate 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT