baber/WOPTO huggingface dataset:
Patent JP-2008019411-A (JP)
Title: Antistatic agent composition
Inventor: IYAMA HIRONOBU
IPC: C09D163/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic agent composition which exhibits satisfactory antistatic properties and further has excellent durability against high-temperature, high-humidity and ultraviolet irradiation.  <P>SOLUTION: The antistatic agent composition comprises a water-soluble resin having a carboxy group, a crosslinking agent having a functional group capable of reacting with the carboxy group and an ammonium salt having a specific chemical structure. One or more crosslinking agents selected from the group consisting of a carbodiimide resin, an epoxy resin, an isocyanate resin and a zirconium salt, are preferably used as the crosslinking agent, and at least one water-soluble resin selected from the group consisting of a polyacrylic acid and an acrylic acid-methacrylic acid copolymer is preferably used as the water-soluble resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096482-A (JP)
Title: Receiving terminal, network learning support system, receiving method, and network learning support method
Inventor: SATO KANJI
IPC: H04N21/458
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network learning support system wherein learning efficiency can be improved by dynamically controlling the speed of reproduction at each part of the content learned by a learner according to the learner's level.  <P>SOLUTION: The network learning support system 10 includes a receiving terminal 5 and a distribution device 3 connected via a network. The receiving terminal 5 includes: a transceiving control section 101 successively receiving educational content data including video/audio data and difficulty level information from the distribution device 3; the transceiving control section 101 or an external storage device control section 104 obtaining learner data; a difficulty level detecting section 111 detecting the difficulty level information in a specific section of the video/audio data; and a reproduction speed determining section 113 controlling the speed of reproducing the educational content data according to the difficulty level information and the learner data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095804-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: FUNABASHI MASASHI
IPC: F16D3/2237
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in torque loss even when an operating angle is greater.  <P>SOLUTION: This fixed type constant velocity universal joint comprises an outer ring having a plurality of track grooves formed in the inner spherical face, an inner ring having a plurality of track grooves formed in the outer spherical face, a plurality of balls laid between the outer ring and the inner ring for transmitting torque, and a cage 40 laid between the outer ring and the inner ring for holding the balls. The opening side groove bottom of each track groove of the outer ring is tapered, and the corner side groove bottom of each track groove of the inner ring is tapered. An outer spherical face center O<SB>4</SB>and an inner spherical face center O<SB>3</SB>of the cage 40 are offset from a joint center O to the axially opposite sides, and an offset amount f<SB>2</SB>of an inner spherical face 44 of the cage 40 is greater than an offset amount f<SB>1</SB>of an outer spherical face 42 thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096721-A (JP)
Title: Imaging apparatus
Inventor: YAMADA KUNIO
IPC: H04N5/225
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To pick up a stereoscopic image or a multi-viewpoint image by using one camera, to facilitate adjustment and installation of the camera and to pick up the high-quality and high-definition stereoscopic image or multi-viewpoint image.  <P>SOLUTION: The imaging apparatus is equipped with: one camera 1, the imaging direction of which is fixed; a rotating body 2 supporting a plurality of mirror pairs 3a and 3b, 4a and 4b, 5a and 5b, 6a and 6b, 7a and 7b and 8a and 8b, the spaces of which are different from one another in a direction orthogonal to the imaging direction of the camera 1, and operated to rotate so as to successively position either mirror of each mirror pair within an imaging viewing angle by the camera 1; and a control means operating to rotate the rotating body 2 and allowing the camera 1 to pick up the image of a subject reflected by one or the other mirror of the plurality of mirror pairs 3a and 3b, 4a and 4b, 5a and 5b, 6a and 6b, 7a and 7b and 8a and 8b, one mirror of which is successively positioned within the imaging viewing angle by the camera 1 by the rotating operation in a time-division manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102195-A (JP)
Title: Heat treatment device for glass substrate
Inventor: SAKKA NAOHIKO
IPC: H01J11/22
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment device for glass substrate capable of flexibly and inexpensively changing the constitution of a hot plate , reducing the weight of the hot plate, reducing power consumption for heating the hot plate and suppressing deformation, such as warpages and deflections due to heating of the hot plate, thereby uniformly heating the glass substrate.  <P>SOLUTION: The heat treatment device for glass substrate comprises the hot plate for heating the glass substrate, in which a plurality of aluminum extrusion plates prepared by cutting aluminum extrusion material, having a cross-section formed into a substantially rectangular shape and the hollow interior in a prescribed length are placed, while being arranged side by side, such that the upper surfaces and lower surfaces of the aluminum extrusion plates respectively face the glass substrate; and a heating part for heating at least the surfaces facing the glass substrate of the hot plate, which comprises a plurality of rod-type heaters inserted into the interior of the respective aluminum extrusion plates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100787-A (JP)
Title: Feeding roller, feeding device, recording device, and liquid jetting device
Inventor: SHIMAZU MASAMITSU
IPC: B65H3/52
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel feeding roller capable of smoothly and securely eliminating skewing to correct inclination of a recording member caused at the feeding start time and to provide a feeding device provided with the feeding roller, a recording device provided with the feeding device or the like.  <P>SOLUTION: This feeding roller 1 feeds the recording member P in the direction of feeding by rotating while an outer peripheral face 35 of the roller is in contact with the recording member P. The outer peripheral face of the roller is provided with a contact part 36 having a small width being smaller than the whole width W of the outer peripheral face of the roller. The contact part 36 having small width is constituted to come into contact with the recording member when feeding the recording member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102249-A (JP)
Title: Exposure device and exposure method for performing line image exposure
Inventor: UNO MITSUHIKO
IPC: G03F7/20
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an exposure method, by which a line image pattern having a large size used in an electromagnetic wave shielding filter for PDP can be rapidly and efficiently drawn; and to provide an exposure device.  <P>SOLUTION: The exposure device is used for performing line image exposure on a photosensitive material intermittently transferred and has at least two exposure units 1,2 each having at least one exposure head. The exposure units 1,2 are arranged in the right and left so as to put the photosensitive material between them, and perform line image exposure while being provided so as to move on a two-dimensional plane in the transfer direction of the photosensitive material and the width direction of the photosensitive material orthogonal to the transfer direction of the photosensitive material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101291-A (JP)
Title: Method for producing bamboo fiber woven fabric
Inventor: HASHIMOTO TOMIYA
IPC: D03D15/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bamboo fiber woven fabric having excellent wrinkle resistance and causing little deterioration in strength after repeated use.  <P>SOLUTION: The method for producing a bamboo fiber woven fabric includes resin-finishing of a bamboo fiber fabric with a cellulose-reactive resin, the application of an alkaline aqueous solution, leaving the fabric under a tension-free state or a low-tension state and the neutralization and washing the fabric with water. The fabric is imparted with wrinkle resistance by the resin finishing with the cellulose-reactive resin and the deterioration in strength of the fabric by the repeated use can be suppressed by leaving the fabric after applying an alkaline aqueous solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101885-A (JP)
Title: Simultaneous heating/cooling heat pump circuit
Inventor: DAN REN
IPC: F25B1/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize a circuit and to adjust heating and cooling effects according to need by performing refrigerant heat radiation in heating and refrigerant heat absorption in cooling by one heat pump circuit, mutually utilizing heat absorption in heating for cooling, and heat radiation in cooling for heating, and releasing residual energy caused by difference between heating and cooling to an external heat source, because both of heating and cooling functions are simultaneously required in a liquid gas circulation type temperature adjusting device and the like.  <P>SOLUTION: A heat exchanger having expansion valves respectively at an inlet and an outlet is additionally disposed between a condenser and an evaporator of the heat pump circuit, a pressure in the heat exchanger is changed by adjusting two expansion valves, and the proportion of expansion or condensation of the refrigerant in the heat exchanger is changed, thus heating and cooling effects of a heating portion and a cooling portion are smoothly adjusted. Further a heat pump circuit having a larger temperature range is constituted by utilizing a two-stage binary circuit with respect to the request for wide temperature difference between high temperature and low temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107877-A (JP)
Title: Three-dimensional shape reconstruction apparatus
Inventor: IWADATE YUICHI
IPC: H04N5/232
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape reconstruction apparatus that can precisely reconstruct a three-dimensional shape of an object by means of a single camera.  <P>SOLUTION: An object/shadow set separation means 12 separates an object image and a shadow set image from an image captured in a lighting space configured by a plurality of light sources 102-1 to 4. Three-dimensional lattice quantization data generation means 13 and 14 generate three-dimensional data of an object 100 by silhouetting using a camera 101 and the object image and using the light sources 102-1 to 4 and the shadow set image, respectively. An AND region extraction means 15 extracts an AND region to reconstruct three-dimensional shape data. A shadow set separation means 16 separates shadows corresponding to the light sources 102-1 to 4 from the shadow set. A three-dimensional lattice quantization data generation means 17 generates three-dimensional data from the shadows. An AND region extraction means 18 reconstructs precise three-dimensional shape data from the three-dimensional data generated by the three-dimensional lattice quantization data generation means 13 and 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106954-A (JP)
Title: System for utilizing garbage incinerating heat
Inventor: ISHIKAWA TEISHO
IPC: F24D11/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage incinerating heat energy utilization system obtaining a CO<SB>2</SB>reducing effect.  <P>SOLUTION: Heat energy generated in a garbage incinerator is extracted by a first heat exchanger 20, and heat energy extracted by the first heat exchanger is stored in a heat storage material stored in a heat storage conveying device 30. The heat storage conveying device is carried to a heat utilization facility by a trailer and connected to a second heat exchanger 40 provided in the heat utilization facility 50. A second heat conveying medium circulating in the heat utilization facility flows to a secondary side passage of the second heat exchanger, receives heat energy released from the heat storage conveying device and carries the heat energy into the heat utilization facility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007130999-A (JP)
Title: Thermosensitive recording body
Inventor: OGINO AKITO
IPC: B41M5/337
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium that exhibits satisfactory resistance to moisture and water due to rain when using outdoors, etc., and that excels in printing running performance (head refuse and sticking resistances) and sensitivity.  <P>SOLUTION: The thermosensitive recording medium constituted by serially laminating protecting layers on the thermosensitive recording layer containing a colorless or light-colored electron donating leuco dye and an electron accepting developer arranged on a supporting body has a carboxyl group containing resin, an epichlorohydrin resin, and a modified polyamine/amide resin (excepting polyethylene imine) in the protecting layers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008105836-A (JP)
Title: Continuous recording paper printer
Inventor: NAGAYAMA SHINJI
IPC: G03G21/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To materialize stable paper carrying by properly setting a reference position of paper meandering correction.  <P>SOLUTION: A device printing continuous recording paper, has an automatic filling function of paper. A paper end position during automatic filling is detected by a transmission type sensor, and a paper detecting position is made to be a paper reference position in paper meandering correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117050-A (JP)
Title: Cpu bus access auxiliary circuit
Inventor: HORIKOSHI SHUHEI
IPC: G06F11/28
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a circuit scale by saving the read access of a CPU interface part in an internal circuit of an ASIC, an FPGA or the like without generating bus collision.  <P>SOLUTION: In the case of receiving a data write signal from a CPU (101) to AIC and FPGA devices (106) to (107), a CPU bus access auxiliary circuit (103) performs control for writing data output from the CPU in the address of the device pertinent to the address output from the CPU, and stores the written address and written data in an external RAM (105), and in the case of receiving a data read signal from the device from the CPU, the CPU bus access auxiliary circuit (103) reads the data stored in the address of the external RAM, and outputs the data to the CPU without performing access to the device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115740-A (JP)
Title: Evaporated fuel treatment device
Inventor: KIDO KATSUYUKI
IPC: F02M25/08
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel treatment device capable of improving treatment performance of evaporated fuel during both of fuelling and operation, and miniaturizing a structure.  <P>SOLUTION: The evaporated fuel treatment device 12 is provided with an ORVR canister part 26 and an evaporation canister part 36, and a blow-by prevention part 30 and a purge buffer part 42 are provided commonly for the same to improve capacity for treating evaporated fuel. Number of components can be kept small and space efficiency can be kept high as compared with a structure provided with the blow-by prevention part and the purge buffer part separately for the ORVR canister part and the evaporation canister part 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117223-A (JP)
Title: Heat target tracing device and heat target tracing method
Inventor: HORIUCHI HIDEO
IPC: G06T7/20
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To certainly trace a heat target selected from a plurality of heat sources.  <P>SOLUTION: This heat target tracing device acquires an infrared image from an infrared camera (step S21), and binarizes the acquired infrared image (step S22). The heat target tracing device labels the binarized image to extract a heat source area (step S23), and selects the heat target of a tracing target from the extracted heat source areas (step S24). The heat target tracing device detects a characteristic amount (an area and a distribution of pixel values) of the selected heat target and a characteristic amount of the heat source area extracted in a subsequent frame (step S25), and compares the detected characteristic amounts between the frames to decide the heat target of the tracing target (step S26).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117980-A (JP)
Title: Optical module
Inventor: SUGAMATA TORU
IPC: G02B6/42
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which can high precisely and stably control a wavelength and is also excellent in a reliability.  <P>SOLUTION: The optical module is constituted by comprising the steps of: constituting a case 30 of the optical module with a case main body made from SUS and a heat slinger 30a made from CuW; fixing on this heat slinger 30a a Peltier element (temperature control element 43) for carrying out a temperature-control of a semiconductor laser 27; and fixing an optical waveguide element 28 consisting of an LN substrate to the case main body made from the SUS having a near thermal expansion coefficient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007079603-A (JP)
Title: Method of manufacturing glass optical fiber strand for fiber grating
Inventor: ISHII NOBUNAO
IPC: G02B6/44
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a highly reliable glass optical fiber strand for a fiber grating having excellent adhesiveness of a coating and favorable removing property of the coating.  <P>SOLUTION: The optical fiber strand (1) has a primary coating layer (3) and a secondary coating layer (4) applied on a glass optical fiber bare wire (2). The glass optical fiber bare wire is coated with the primary coating layer (3) made of a resin composition containing a silane coupling agent of 0.05 to 5 mass% and having adhesion strength with glass of 5 to 20 N/m and tensile strength ≥0.5 MPa at an elongation percentage of 50% so that a coating of an intermediate part of the optical fiber strand is removed during writing of the grating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117698-A (JP)
Title: Dye-sensitized solar cell
Inventor: HIWATARI KENICHI
IPC: H01M14/00
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To perfectly seal an inlet for a liquid material after filling the liquid material, and to enhance long-term reliability of sealing performance, in a dye-sensitized solar cell having a structure with the liquid material filled between two substrates.  <P>SOLUTION: The inlet 5 is formed on a first substrate 1, the liquid material 3 is filled in a space from the inlet 5, and the inlet 5 is sealed by inserting a sealing plug 6 into the inlet 5. The shape of the inlet 5 is formed into a tapered shape broadened toward the outside surface of the first substrate 1 from the inside surface thereof, and the shape of the sealing plug 6 is preferably formed into a tapered shape tapering toward a tip in its insertion direction. In addition, the inlet 5 with the sealing plug 6 inserted therein is covered with a single or multilayer cover material 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119311-A (JP)
Title: Water flow detector
Inventor: FUKUOKA KEISUKE
IPC: A62C35/68
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection accuracy of a water flow detector and facilitate its maintenance.  <P>SOLUTION: This water flow detector is used for a sprinkler system opening/closing a primary side 3 and a secondary side 4 of a pipe by an operation valve 1 and introduces a water pressure of the secondary side 4 to a pressure switch 10 via a conduit 11, the operation valve 1 is defined as a butterfly valve, and a water conveyance case 30 having a water conveyance chamber (w) in its inside is detachably attached to the pipe to be communicated with the secondary side 4. The water conveyance chamber (w) is provided with an intake port 36 connecting to the conduit 11, an intake valve element 35 is approachably/separably provided in a valve seat 36a of the intake port 36, and an interlocking means 40 for actuating the intake valve element 35 based on the movement in the opening direction of a valve element 2 of the operation valve 1 is also provided. The water conveyance case 30 is attachable/detachable to facilitate the maintenance of a sealing component of the intake port 36 for applying/intercepting the water pressure to a pressure switch 10. When a large cross section is secured for the intake port 36, the catching of foreign matters is suppressed to improve the accuracy of the detection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119328-A (JP)
Title: Game machine
Inventor: MOTOMURA TAKESHI
IPC: A63F7/02
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which makes the game balls moved by rolling on a stage jump into a starter slot by a novel technique by arranging the starter slot on a center accessary itself.  <P>SOLUTION: The center decoration provided on a Pachinko game machine includes a starter chucker 28 which can be won with the game balls moved by rolling on the stage S being triggered by the jackpot lottery and jump tables 57 and 59 are so arranged as to make the game balls moved by rolling on the stage S jump toward the starter chucker 28. This enables players to move forward the game while visually recognizing such a unique performance as making the game balls flowing down via the stage S jump into the starter chucker 28 arrayed on the center decoration 23 itself, thereby enhancing the attractiveness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120289-A (JP)
Title: Hair-transplantation metal sheet
Inventor: ABE MASAAKI
IPC: B32B15/14
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-transplantation metal sheet which does not cause unsightly discoloration or the like on the hair-transplantation layer of the hair-transplantation metal sheet caused by the penetration of rainwater, dew water or the like, and which is improved in productivity.  <P>SOLUTION: Water-repellenct treatment is provided to short fibers 3 in a predetermined area of the hair-transplantation layer of the hair-transplantation metal sheet 4, and to the surface of the short-fiber plantation layer 2 by providing a water repellent 5. The water-repellent treatment is performed by osmosing the water repellent to the predetermined area of the hair-transplantation layer and drying it. The water repellent can be obtained by diluting a mixed solution, which is made by mixing an organic functional group polysiloxane with fluorine-based resin, with water in the proportions of 1 part mixed solution to 5 to 7 parts water. Because of the water-repellent hair-transplantation layer in a predetermined area, rainwater, dew water or the like can be prevented from penetrating into the hair-transplantation layer of the area 4b.  <P>COPYRIGHT: (C)2007,JPO&INPIT