baber/WOPTO huggingface dataset:
Patent JP-2008286586-A (JP)
Title: Pattern inspection method and device
Inventor: SAKAI KAORU
IPC: G01N21/88
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection technology capable of detecting with high sensitivity at high speed, a defect pursued by a user which is buried in noises or in defects unnecessary to be detected, by reducing brightness irregularities between comparison images generated from a difference of the film thickness or a difference of the pattern thickness, in pattern inspection.  <P>SOLUTION: This pattern inspection device for comparing each image in a domain corresponding to patterns formed so as to be the same pattern, and determining a disagreement portion in the image to be a defect is equipped with an image comparison processing part 18 constituted by using a processing system on which a plurality of CPUs to be operated in parallel are mounted. In the device, an influence of brightness irregularities between the comparison images generated from the difference of the film thickness or the difference of the pattern thickness is reduced, and highly sensitive pattern inspection can be performed without setting a parameter. Further, a characteristic quantity of each image is calculated between the comparison images, and a plurality of characteristic quantities are compared, to thereby enable highly accurate discrimination between a defect and a noise, which is impossible from a brightness value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288848-A (JP)
Title: Route information management device, and computer program
Inventor: OGISHI TOMOHIKO
IPC: H04L45/02
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide present and past route information, to quickly provide the latest route information, and to accelerate the retrieval speed of route information.  <P>SOLUTION: The route information management device includes: a route information reception part 22 for receiving the route information indicating the change of a communication route and the route information indicating the cancellation of the communication route from a communication route observation apparatus; and a route state table preparation part 23 for preparing a route state table storing a route presence period based on the reception time of the route information and the range of an address space for which a prefix included in the route information is digitized for each communication route and storing the route state table in a route information database 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284304-A (JP)
Title: Variable spectrum element, and endoscope system
Inventor: ONO WATARU
IPC: G02B23/24
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely detect the distance between optical substrates by reducing parasitic capacitance components generated between signal lines connected to electrode parts for providing a spectrum of a desired wavelength with favorable precision.  <P>SOLUTION: The variable spectrum element is provided with two optical substrates 3a and 3b at an interval from each other, each having a reflection film 2 on mutually facing surfaces, an actuator to vary the interval between the optical substrates 3a and 3b, and an electrostatic capacity sensor 6 comprising the electrode parts 6a and 6b to detect the interval between the optical substrates 3a and 3b respectively disposed on the mutually facing surfaces. A connection position for the signal line 7 to be connected to the electrode part 6a on one optical substrate 3a is circumferentially deflected from a connection position for the signal line 7 to be connected to the electrode part 6b on the other optical substrate 3b around the optical axes of the optical substrates 3a and 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004928-A (JP)
Title: Exposure method and apparatus, maintenance method, and device manufacturing method
Inventor: NAKANO KATSUSHI
IPC: G03F7/20
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently judge whether abnormality exists in a portion contacting with a liquid in an exposure apparatus for performing exposure by an immersion method or not.  <P>SOLUTION: The exposure method for exposing a substrate P to exposure light EL through a projecting optical system PL and a liquid 1, comprises a first process for optically observing a liquid contact portion contacting with the liquid 1 and storing obtained first image data, a second process for optically observing the liquid contact portion after the contact of the liquid contact portion with the liquid 1, e.g. after immersion exposure to obtain second image data, and a third process for comparing the first image data with the second image data to judge the existence of abnormality in an observation target portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008294566-A (JP)
Title: Analog front-end circuit, and electronic equipment
Inventor: MIZUTA MASAHIKO
IPC: H04N5/378
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog front-end circuit capable of making an error correction of the clamp level of a line clamp, and to provide electronic equipment.  <P>SOLUTION: The analog front-end circuit includes an analog processing circuit 20, an A/D converter 40, an arithmetic circuit 50, and a target register 100 where a black level target value is set. The analog processing circuit 20 includes a clamp circuit 21 which performs line clamping and an offset adjusting circuit 23. The arithmetic circuit 50 monitors an A/D conversion value of a black reference pixel after the line clamping in a black level monitoring period after the line clamping period and before an effective pixel output period, writes an offset adjustment value for setting the A/D conversion value to the black level target value to an offset adjusting register 24, and performs error correction processing on a black level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294646-A (JP)
Title: On-vehicle communication device
Inventor: MORITA SHIGEKI
IPC: H04B7/26
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an on-vehicle communication device which carries out effectively communications by appropriately controlling an inter-vehicular communication condition as well as virtually widening a road-and-vehicle communication area between a road and a vehicle by adequately using the road-and-vehicle communication and the inter-vehicular communication.  <P>SOLUTION: The on-vehicle communication device 30 is equipped with a road-and vehicle communication device 34 which carries out the road-and-vehicle communications between a roadside device and a vehicle by using light or electric waves, an inter-vehicular communication device 31 which carries out the inter-vehicular communications with other vehicle by using electric waves, a road-and-vehicle communication area judgment device 35 which judges that a vehicle has entered a road-and-vehicle communication area that is a communication area of the roadside device, and an inter-vehicular communication condition judgment means 32 which judges a transmission condition of the inter-vehicular communication. When having judged that a vehicle has entered the road-and-vehicle communication area, the in-vehicle communication device 30 transfers information obtained by the inter-vehicular communication to the roadside device through the road-and-vehicle communication and besides varies a transmission condition in transmitting by the inter-vehicular communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290133-A (JP)
Title: Friction stir tool
Inventor: IDE TAKANOBU
IPC: B23K20/12
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a friction stir tool is equipped with a shoulder part and a stir pin at the distal end of a relatively large body part, the shoulder part and the stir pin are apt to become worn, and when they are worn, the whole tool needs to be disposed, which is uneconomical.  <P>SOLUTION: The friction stir tool 1 is composed of the body part 2 and a stir head 3 provided at the distal end thereof freely attachably/detachably. The stir head 3 is provided with the stir pin 7 and a plurality of chips 13, and a fluidization material is corrected to the inside thereof. In this way, a complicated shape part requiring machining part or the like is only the relatively small stir head 3, and hence its production is facilitated, and also upon its wear, only the stirring head 3 is exchanged, and it is economical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291157-A (JP)
Title: Blue particulate-dispersed body, and article using the same
Inventor: TAKEDA HIROMITSU
IPC: C09D7/12
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a blue particulate-dispersed body in which particulates are dispersed into a medium, and which has a blue permeable color, has excellent weatherability, and is suitable to applications used over a long period such as windows and outer wall materials.  <P>SOLUTION: The blue particulate-dispersed body is obtained by incorporating one or more kinds selected from WO<SB>2</SB>particulates and particulates expressed by MoO<SB>3-X</SB>(0<X≤1) into a medium. The average dispersed particle diameter of the particulates is preferably 1 to 800 nm. Further, the medium is preferably composed of a resin(s) or glass. As the resin, one or more kinds selected from a polyethylene resin, a polyvinyl chloride resin, a polyvinylildene chloride resin, a polyvinyl alcohol resin, a polystyrene resin, a polypropylene resin, an ethylene-vinyl acetate copolymer, a polyester resin, a polyethylene terephthalate resin, a fluororesin, a polycarbonate resin, an acrylic resin and a polyvinyl butyral resin are used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290685-A (JP)
Title: Vehicular display device
Inventor: TSUCHIYA HIROSHI
IPC: B60K35/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular display device capable of preventing a person's face from being reflected on a display surface, and an image displayed on the display surface on a window while improving the degree-of-freedom of a vehicle interior formation.  <P>SOLUTION: The vehicular display device comprises an instrument panel 2 in which a plurality of through-holes 22 are formed regularly, a liquid crystal display 7 to selectively supply light to every one of a plurality of the through-holes 22, and a light guide member 6 provided in every one of a plurality of the through-holes 22, having an incident portion 61 to make the light from the liquid display 7 incident, and an emitting portion 62 to emit the light to a plurality of the through-holes 22. The emitting portion 62 is disposed inside of the outer surface 21 of the instrument panel 2. The end surface 63 serves as a light control surface to reflect the light heading from the outside of a plurality of the through-holes 22 toward the emitting portion 62 on the inside wall surface 23 of a plurality of the through-holes 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297098-A (JP)
Title: Sheet processor and image forming device
Inventor: MIYAKE SATOYUKI
IPC: B65H37/04
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processor capable of improving loading efficiency of a bookbinding bundle bound by a binding means, and an image forming device.  <P>SOLUTION: The bookbinding bundle is made to fall in a bookbinding bundle loading tray 103, while sorting the falling directions for every bookbinding bundle, so that a binding part may be an opposed side of a binding part of the bookbinding bundle 81a loaded previously. The bookbinding bundle 81b which is made to fall, while sorting the falling direction, is made to abut on a sheet bundle regulating plate 102. Regions except a binding implement in the bookbinding bundle 81b are constituted to be successively piled up. As a result, the loading efficiency of the bookbinding bundle in the bookbinding bundle loading tray 103 can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306845-A (JP)
Title: Motor controller
Inventor: FUJISHIRO NAOKI
IPC: H02K16/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure desired responsiveness when changing the induced voltage constant of a motor by the hydraulic pressure of a working fluid.  <P>SOLUTION: A motor controller 100a is equipped with: a motor 1 equipped with an outer rotor and an inner rotor changing each other's relative phase; a phase changing means having a hydraulic controller 13 which controls the pressure of working fluid, according to the request for change of the relative phase; and an original pressure control unit 68 which corrects the original pressure of the working fluid, based on the amount of response state of the hydraulic controller 13 at operation of the phase changing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306004-A (JP)
Title: Semiconductor device and its fabrication process
Inventor: TSUNODA KOJI
IPC: H01L45/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress variation of forming voltage incident to scaling-down, and to provide its fabrication process.  <P>SOLUTION: A resistance variation film 18 is located between a lower electrode 17 and an upper electrode 19. Material of the resistance variation film 18 is an Ni oxide. The resistance variation film 18 consists of an amorphous region 18a of an Ni oxide, and microcrystal 18b of an Ni oxide. In other words, the resistance variation film 18 consists of different two phases (amorphous phase and crystal phase). In a resistance variation memory thus configured, an interface of the amorphous region 18a and the microcrystal 18b exists in the resistance variation film 18. When a relatively large voltage is applied, false dielectric breakdown takes place at a part of the interface and a filament is formed there. In other words, forming is performed. Since the feature of the interface of the amorphous region 18a and the microcrystal 18b does not vary significantly, variation in forming voltage is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306878-A (JP)
Title: Dc power switch
Inventor: SUGANO SHIN
IPC: G05F1/10
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC power switch preventing a large rush current from a DC power supply to a load apparatus and power back-flow from the load apparatus to the DC power supply.  <P>SOLUTION: First, a switch S2 is turned off so as to finish feeding. Charges accumulated in a capacitor C1 are discharged at a resistor R1 and the bias voltage of a transistor Q1 generated on the both ends of the resistor R1 begins to step down. The value of current via the transistor Q1 is gradually decreased. Finally, the transistor Q1 is put in an OFF state, and the switch S1 is concurrently turned off. Gradual reduction in power supply does not cause high counter-electromotive force at the load device 2, thereby preventing power back-flow to the DC power supply 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302093-A (JP)
Title: Cleaning apparatus
Inventor: YAHIRO NOBUKI
IPC: B26B19/48
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus capable of effectively cleaning a shaver head for a long term by including a filter for preventing a filter surface from being clogged.  <P>SOLUTION: The cleaning apparatus includes: a cleaning part 22; a tank 19; and a pump 36 for supplying a cleaning liquid in the tank 19 to the cleaning part 22. The tank 19 includes: a liquid supply port 42; a return port 45 for receiving the cleaning liquid after cleaning; and the filter 47 for filtering the cleaning liquid after cleaning, which is arranged inside the tank. The filter 47 is composed of a filter frame 48, and a filtering element 49 which is kept in a shape with a W shape cross section by the filter frame 48, and internally has an upward projected mountain part 50. The filter 47 is arranged inside the tank 19 in a state where the mountain part 50 is vertically opposed to the return port 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303193-A (JP)
Title: Adsorbing agent for medical use
Inventor: MIZUNOYA TAKAO
IPC: A61P13/12
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical adsorbing carbon for medical use having high adsorption performance and high adsorption rate of toxic substances.  <P>SOLUTION: The adsorbing agent for medical use is composed of activated carbon produced by using a granular phenolic resin as a raw material and has a total acidic group content of ≤0.16 meq/g, a weight loss of ≤2% measured by heating from 100°C to 900°C in nitrogen atmosphere, a pore volume of 0.1-1.0 mL/g for pores having a diameter of 0.0075-15 μm, a BET specific surface area of 800-2,000 m<SP>2</SP>/g and an average particle diameter of 0.1-1.5 mm. The adsorbing agent is used as an oral agent for the treatment of renal diseases or hepatic diseases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308839-A (JP)
Title: Sand discharge method for drive-back type sand compaction pile diving method
Inventor: ENOKI AKIYOSHI
IPC: E02D3/08
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and smoothly discharge sand by suppressing the excessive energy consumption of an SCP construction method.  <P>SOLUTION: In a sand compaction pile driving method, the sand pile is driven by applying air pressure on sand 3 in a casing pile 1. In a sand discharge method for the sand compaction pile driving method, the sand 3 in the casing pipe 1 is discharged out of the casing pipe 1 through an air jet nozzle 2 from the lateral side of the leading end of the casing pipe 1 without the application of pressure from an upper portion of the casing pipe 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001102-A (JP)
Title: Phase change ink marking system with release agent
Inventor: GERVASI DAVID J
IPC: B41J2/01
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost print of high quality in a phase change ink marking system with a release agent.  <P>SOLUTION: In the phase change ink marking system, the release agent uses a substituted polyolefin solution containing a single poly-α-olefin with A: CH<SB>3</SB>-(CH<SB>2</SB>)<SB>m</SB>-CHR<SB>1</SB>-(CH<SB>2</SB>)<SB>n</SB>-CH<SB>3</SB>, B: R<SB>1</SB>-(CH<SB>2</SB>)<SB>p</SB>-R<SB>2</SB>, C: CH<SB>3</SB>-(CH<SB>2</SB>)<SB>m</SB>-CHR<SB>3</SB>-(CH<SB>2</SB>)<SB>n</SB>-CH<SB>3</SB>, D: CH<SB>3</SB>-(CH<SB>2</SB>)p-CH<SB>3</SB>represented by formula or a blend of polyolefin materials.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308607-A (JP)
Title: Method for manufacturing heat storage material
Inventor: KONO YOSHINAO
IPC: C04B24/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inorganic matter-deposited heat storage material simply and inexpensively, without discharging a harmful matter, that permits controlling a temperature rise upon setting a hydraulic composition and being uniformly mixed with the hydraulic composition.  <P>SOLUTION: This inorganic matter-deposited heat storage material of an average particle diameter of 5-100 μm, in which a water-insoluble inorganic fine particle is melt fixed on a surface of a latent heat storage material, is manufactured by way of mixing the latent heat storage material containing at least a ester-structural compound of a melting point of 40-80°C with the water-insoluble inorganic fine particle, at a temperature higher than a melting temperature of the latent heat storage material in presence of water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309284-A (JP)
Title: Drive shift gear transmission system of working vehicle
Inventor: ITO SHIRO
IPC: B60K17/08
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive shift gear transmission system of a working vehicle capable of enhancing operability with a wide vehicle speed range covered using an advantage by not only improving operability of a vehicle speed zone switch through a subshifting gear unit but also applying to a multi-stage shifting gear through a main shifting gear unit with improved operability.  <P>SOLUTION: The drive shift gear transmission system of the working vehicle includes the subshifting gear unit C for outputting power to a running main clutch and a running axle side so as to allow gear shifting, and also transmitting a forward/backward traveling switching unit D between both of these, a plural-stage main shifting gear unit A and at least two-stage additional shifting gear unit B in series any of which includes a switching clutch, wherein the additional shifting gear unit B is located in a power input position of the subshifting gear unit C and also configured so as to allow termination operation of the switching clutch 76 of any of the additional shifting gear unit B when shifting the gear of the subshifting gear unit C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003502-A (JP)
Title: System for preparing renewal-replacement plan table for equipment and component of building
Inventor: KISHI HIROYUKI
IPC: G06Q50/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare a plan table conforming to actual circumstances by reviewing the conventional setting of an update period based on duration years, and statistically analyzing renewal-replacement data related to the past equipment components.  <P>SOLUTION: This system is provided with a storage means for storing a primary data file in which the equipment of a building are classified by type, components accessory to the equipment are associated, and renewal-replacement periods are associated in a table format, and an equipment component information file including past renewal-replacement result data related to individual facilities and components; a statistical arithmetic means for searching the range of variation of renewal-replacement years for every type of facilities by a statistical method from the past renewal-replacement result data; a recording means for recording the range of the variation of the renewal-replacement years as the renewal-replacement period in the primary data file; an extraction means for retrieving and extracting equipment type codes and component codes; and an information output means for outputting the extracted equipment renewal-replacement information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003514-A (JP)
Title: Coin sorting device and manufacturing method thereof
Inventor: YANAGAWA KATSUHIKO
IPC: G07D5/08
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable coin sorting device by preventing malfunctions of the coin sorting device caused by temperature rises in its working environment.  <P>SOLUTION: A sensor coil 11 is bonded to a sensor core 12 with a two-liquid type UV-curable adhesive 14a, and the sensor core 12 is bonded to a circuit board 9 with a two-liquid type UV-curable adhesive 14b having higher adhesion than the UV-curable adhesive 14a. For the UV-curable adhesive 14a, an adhesive with an elastic modulus of 1600 MPa and a thermal deformation temperature of 75°C is used. For the UV-curable adhesive 14b, an adhesive with an elastic modulus of 700 MPa and a thermal deformation temperature of 15°C is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001176-A (JP)
Title: Studless tire
Inventor: YUGAWA NAOKI
IPC: C08K5/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a studless tire retaining sufficient on-snow/ice performance and wearing-resistance in a well-balanced manner.  <P>SOLUTION: A tread part of the studless tire comprises a tread rubber composition in which 0.5-5.0 pts.mass vulcanization promotor, 1.0-3.5 pts.mass sulfur, 0.5-5.0 pts.mass zinc oxide and 0.4-2.0 pts.mass calcium carbonate powder are formulated relative to 100 pts.mass rubber component containing at least a diene based rubber. The density of a groove forming an effective edge component to the tire advancement direction of a tread pattern is made 0.012 mm/mm<SP>2</SP>-0.018 mm/mm<SP>2</SP>, and the density of a siping forming an effective edge component to a tire advancement direction is made 0.051 mm/mm<SP>2</SP>-0.059 mm/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT