baber/WOPTO huggingface dataset:
Patent JP-2007327645-A (JP)
Title: Bearing device for vehicle
Inventor: OKADA KOICHI
IPC: F16C19/18
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a vehicle capable of preventing foreign matters from intruding, which may damage a sensing means.  <P>SOLUTION: The bearing device 51 for vehicle is structured so that rolling elements 3 in double rows are interposed between the raceway surfaces of an outer member 1 and an inner member 2, and is furnished with a rotation sensor 4. The rotation sensor 4 is composed of a ring-shaped multi-polar magnet attached to the end part outside diameter surface of the inner member 2 and the sensing means 17 arranged confronting the multi-polar magnet for sensing the magnetic field. The sensing means 17 is mounted on a mounting ring 49 whose portion 49b has an inverted L section, in which the periphery part is fitted to the end part outside diameter surface of the outer member in the pressure fitted condition. The mounting ring 49 covers approximately the end opening between the outer and inner members 1 and 2, and a contact seal 38 is installed to seal the space between the inside circumferential edge of the mounting ring 49 and the end face of the inner member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020740-A (JP)
Title: Information delivery system, delivery apparatus, and computer program
Inventor: OKADA AKIRA
IPC: H04N21/262
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system capable of reducing a load on a server.  <P>SOLUTION: The information delivery system comprises: a server which has a storage section for storing delivery information; a delivery apparatus which is connected to the server via a network and obtains the delivery information from the server; and a terminal which receives delivery of delivery information from the delivery apparatus. The delivery apparatus comprises: a delivery information obtaining section which obtains the delivery information from the storage section of the server; a delivery information storage section which can store multiple kinds of delivery information obtained from the storage section of the server; a schedule storage section for storing a delivery schedule which determines the order of delivering multiple kinds of delivery information stored in the delivery information storage section to the terminals; and an information delivery section which delivers the delivery information stored in the delivery information storage section to the terminals in accordance with the order of the delivery schedule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019434-A (JP)
Title: Handrail bracket
Inventor: OONISHI YOSHIO
IPC: E04F11/18
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical handrail bracket having a high strength, having a simple appearance and also being manufactured at a low cost.  <P>SOLUTION: The handrail bracket is composed of two handrail bracket bodies forming a rectangularly bent half seat section for receiving a handrail to the plate-thickness direction of a tie plate for an arm on the upper-end side of the tie plate for the arm and the rectangularly bent half seat section for a fixing to the plate-thickness direction of the tie plate for the arm on the lower-end side of the tie plate for the arm respectively. The plate surfaces of the tie plates for the arm are superposed and fixed mutually in the thickness direction so that the end sections of the two half seat sections for the handrail bracket are mutually abutted approximately and the end sections of the half seat sections for the fixing are done so.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020433-A (JP)
Title: Image forming apparatus and developer for developing electrostatic latent image
Inventor: TAKAGI MASAHIRO
IPC: G03G9/107
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents latent image formation defects and bias leak attributed to a carrier sticking and which prevents fixing phenomenon on a photoreceptor surface, and can suppress image defects such as color spots on an output image, and to provide a developer for developing electrostatic latent image for use in the same.  <P>SOLUTION: In the image forming apparatus, the developer for developing electrostatic latent image includes a carrier having a magnetic susceptibility at 1 kOe in a range of 170-250 emu/cm<SP>3</SP>, wherein, in a circularity distributions of the carrier in a particle diameter region of <1/2 of a volume average particle diameter, the carrier has peaks in both a range of 0.98-1.00 and a range of 0.955-0.975, and the mass percentage of the carrier in the circularity distribution range of 0.955-0.975 is 0.05-1.5 mass% of the total carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026842-A (JP)
Title: Method of connecting and fixing metal plate, board supporting stand, rail having the board supporting stand, and board setting jig
Inventor: SHIMODA HIDEO
IPC: H05K3/18
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the prior art that a substrate setting jig cannot reliably fix an engagement jig and thus such a risk that a set printed circuit board is dismounted therefrom may take place.  <P>SOLUTION: In a method of connecting and fixing a metal plate, a pressure is applied to two or more sheets of stacked metal plates by means of a pushing jig to push out upper one of the stacked metal plates and to make the pushed part divergent. The metal plate as the lower layer is also pushed by the pushing so that the pushed divergent part of the upper layer metal plate is fitted to a skirt of the pushed part of the lower layer metal plate, thus connecting and fixing the metal plates together. A board supporting stand is formed to have a plate-shaped fixed part to be linked and fixed to a rail and to have cylindrical support parts to be fitted into guide grooves for supporting a printed circuit board. A rail provided with the board support stand includes the rail and the board support stand fixed to the stand. A board setting jig includes the two stands provided with the board support stand arranged to be linked to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025952-A (JP)
Title: Image forming system, image-forming program and image forming device
Inventor: MORIMOTO TSUYOSHI
IPC: B41J29/38
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To certainly avoid image forming operation of a duplicated file in an image forming device on a network in a short time.  <P>SOLUTION: When a printer driver 150 of a PC 100 receives a print request about a certain file, the printer driver 150 generates a hash value of the file, and decides whether or not a hash value according with the generated hash value is present in hash values stored in a hash DB 240 in advance of transmission of print data about the file. The hash DB 240 stores the hash value of a file that is a target of print operation in MFP (Multi Function Peripherals) 200 or that is scheduled to become the target. When it is decided that the hash value equal to the hash value generated at that time point is stored among the hash values stored in the MFP 200, the print data generated about the file corresponding to the hash value are discarded without being transmitted to the MFP 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026907-A (JP)
Title: Heat radiation sheet and manufacturing method therefor
Inventor: KAWAI CHIHIRO
IPC: H05K7/20
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively provide a heat radiation sheet with high heat radiation and low thermal resistance.  <P>SOLUTION: The heat radiation sheet comprises a base material of which at least a surface is conductive, an insulating layer which masks a part of the base material surface, and a columnar high heat conduction phase formed on a conductive base material surface which is not masked by the insulating layer, and the insulating layer includes an adhesive layer. There is a gap between the insulating layer and the columnar high heat conduction phase, and the insulating layer comprises a first adhesive layer, a film layer, and a second adhesive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024213-A (JP)
Title: High carbon steel with excellent fracture separability, and its manufacturing method
Inventor: MATSUNAGA KAZUNORI
IPC: C22C38/18
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide high carbon steel which is reduced in component costs with no inclusion of alloy elements, such as Ti and V, and has satisfactory fracture separability even in the case of low hardness level.  <P>SOLUTION: The high carbon steel with excellent fracture separability is characterized in having: a composition consisting of 0.70 to 1.20% C, ≤0.4% Si, 0.9% Mn, 0.10% P, ≤0.015% S, 0.5 to 2.0% Cr, ≤0.05% Al and the balance Fe with impurities; an old austenite grain size of ≥200 μm; and a Brinell hardness of ≤300.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032450-A (JP)
Title: Manufacturing method for alkaline dry battery
Inventor: TANO EIJI
IPC: H01M6/08
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase in quantity of stable liquid adsorption without variation by controlling releasing speed of pressure to return the pressure from reduced pressure to ambient pressure in a dry battery.  <P>SOLUTION: In a manufacturing method for an alkaline dry battery having an insertion process of inserting a positive electrode mixing agent 102 and a separator 103 into a battery case 101, a liquid filling process of filling up an electrolyte 104 in the dry battery case 101, and a pressure-reduction process of reducing the pressure in the dry battery case 101, the method also has an atmosphere-releasing process of returning the inside of the dry battery case 101 from the reduced pressure to the ambient pressure by releasing the inside of the dry battery case 101 into the atmosphere at a designated releasing speed after the pressure-reduction process. In the atmosphere-releasing process, the electrolyte is impregnated into a gap in the positive electrode mixing agent 102 and the separator 103 so that the electrolyte 104 in the dry battery case 101 is pushed by the increased pressure caused by the atmosphere in the dry battery case 101 in response to the designated releasing speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008086308-A (JP)
Title: Method for producing packaged coffee beverage
Inventor: ASANUMA TOSHIMICHI
IPC: A23F5/24
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaged coffee beverage suppressed in deterioration in taste and flavor and suitable for long storage.  <P>SOLUTION: The method for producing a packaged coffee beverage includes extracting roasted coffee beans and/or pulverized roasted coffee beans with water, warm water or boiling water to prepare coffee liquid, setting the temperature of the coffee liquid to 10-70°C, and charging the coffee liquid in a container so as to decrease a time-lapse reduction degree of 2-methylfuran, 2-methylbutanal and 3-methylbutanal and thereby be suppressed in deterioration in taste and flavor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035923-A (JP)
Title: Opening part device having fixed sash window
Inventor: OSUGI SEIJI
IPC: E06B7/14
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening part device capable of easily securing a drain passage when installing a lower frame of a fixed sash window.  <P>SOLUTION: This opening part device has a frame body arranged along the four sides of a building opening and formed by combining a pair of vertical frames, an upper horizontal frame 5 sand a lower horizontal frame 6 in a frame shape, and the fixed sash window 10 arranged in the frame body, and has a drain member 30 arranged between an upper surface of the lower horizontal frame and a lower end surface of the fixed sash window and forming a flow passage penetrating through the inside and outside of a room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313356-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game server, a game machine and a method of managing games, allowing a player to comfortably play a game while retaining the amusement of the game, by which a problem of reduction of customers can be solved.  <P>SOLUTION: The game machine has a means for detecting the change of the player to manage the quantity of accumulated consumption of credits in each game machine for each player. When the quantity of accumulated consumption of credits consumed by a player reaches a prescribed upper limit value, the player will be given a return, and the prescribed upper limit value will be appropriately changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009043321-A (JP)
Title: Optical disk reproduction apparatus
Inventor: HAYASHI YASUHIRO
IPC: G11B20/18
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproduction apparatus in which driving performance can be improved by improving accuracy of reading in the case of retry.  <P>SOLUTION: The apparatus is provided with a pickup 12 which reads information from an optical disk 11 and outputs it, an amplifier 15 which is given the information and outputs an information signal and a servo error signal, servo control circuits 16 and 19 which are given the servo error signal and control reading by the pickup, a rotation address generation part 13 which generates a rotation address corresponding to the rotation angle of the optical disk, a memory 36 which is given the information signal, the servo error signal and the rotation address and stores them associated with each other, an error flag generation part 33 which generates an error flag when an error is included in the information signal, and a system controller 38 which judges the cause of the error flag by use of the servo error signal and the rotation address when the error flag is generated and which adjusts servo parameters of the servo control circuits.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289208-A (JP)
Title: Culvert-forming implement
Inventor: MINAGAWA ISAO
IPC: A01B13/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culvert-forming implement which swings and plunges a plunging beam in soil to form a plunged groove in a traveling direction with the travel of a traveling machine frame, and operates an expanding member disposed at a traveling direction position behind the plunging beam with an expanding mechanism to expand the plunged groove formed with the plunging beam in the vertical direction of soil, thereby enabling to form a longitudinal opening route opened on the surface of the ground.  <P>SOLUTION: This culvert-forming implement is characterized by connecting a frame 3 to a travel machine frame 1 through a connection mechanism 2, vertically disposing a plunging beam 4 in the frame with a swinging mechanism 5 in a state capable of being swung in a travel direction, disposing an expanding member 15 capable of forming the longitudinal opening route T expanding a plunged groove S formed expanding with the plunging beam in a vertical direction in soil and opened on the surface of the ground, at a traveling direction position behind the plunging beam, and disposing an expanding mechanism 16 for expansion-operating the expanding member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085997-A (JP)
Title: Manufacturing method of thickness shear vibration piece, thickness shear vibration piece, thickness shear vibrator, and oscillator
Inventor: UETAKE HIROAKI
IPC: H03H9/19
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a thickness shear vibration piece, which can effectively manufacture thickness shear vibration pieces of stable quality without using lead.  <P>SOLUTION: This method is to manufacture a plurality of thickness shear vibration pieces 2 at a time using crystal wafers, wherein an excitation electrode 11 and a mount electrode 13 electrically connected to the excitation electrode via a lead-out electrode 12 on a crystal board 10. The manufacturing method includes a process of obtaining crystal wafers by cutting and grinding a crystal ore, a process of making the thickness of the crystal wafers uniform within a specified range of value, a process of laminating a chrome layer and a gold layer on both sides of the crystal wafer, a process of patterning the chrome layers and gold layers in a predetermined form, a process of forming a crystal board by etching the crystal wafers and etching the chrome layers and gold layers in each electrode pattern, a process of removing at least part of the gold layers in the lead-out electrode region, and a process of separating a crystal board from the crystal wafers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046527-A (JP)
Title: Transferring carrier film for photocatalytic layer
Inventor: YONEDA ISAO
IPC: C08J5/18
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transferring carrier film for a photocatalytic layer free from a crack and an uneven portion in transfer formation of the photocatalytic layer, restraining reflection, and suitable for transferring a photocatalytic layer surface of high grade excellent in uniform designability and design performance.  <P>SOLUTION: This transferring carrier film for the photocatalytic layer is a biaxial-oriented polyester film having 90-300 MPa of strength at 5% of film-longitudinal-directional elongation, and at least one surface thereof satisfies following expressions (1)-(4) at the same time: 1.0≤θa≤7.0 (1), 0.5≤Rz≤2.5 (2), 2≤Rkr≤15 (3), 30≤Pc≤100 (4), where θa represents an average inclination angle (°), Rz represents a ten-point-averaged roughness (μm), Rkr represents a kurtosis of a surface height, and Pc represents a peak count.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048815-A (JP)
Title: Nonaqueous electrolyte solution secondary battery
Inventor: WATANABE MIKIO
IPC: H01M4/136
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution secondary battery with improved cycle characteristics with an olivine type cathode used.  <P>SOLUTION: Of the nonaqueous electrolyte solution secondary battery provided with a cathode containing LiFePO<SB>4</SB>, an anode containing an anode active material capable of doping and dedoping lithium, and nonaqueous electrolyte solution, provided a discharge capacity per unit area of the cathode is 'a' (mAh/cm<SP>2</SP>) and a discharge capacity per unit area of the anode is b (mAh/cm<SP>2</SP>), a relation between 'a' and b satisfies: 0.5≤(a/b)≤0.85.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008075074-A (JP)
Title: Method for treating plastic waste
Inventor: OSADA FUMIO
IPC: C08J11/18
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating plastic waste, capable of efficiently removing halogen atoms from the plastic waste containing halogen atoms within a short time.  <P>SOLUTION: In the method for treating plastic waste, 100 pts.mass plastic waste containing halogen atoms is subjected to a heat-treatment at 150-250°C together with an amino compound or a precursor thereof and an alkaline solution having an alkali concentration of 0.1-3.5 mol/L, provided that the amino compound or the precursor thereof is used at a mass that yields a total amino group content of ≥0.5 mol. The method for treating plastic waste enables removal of the halogen atoms from the plastic waste containing halogen atoms in a simple treatment facility within a short time at a low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000618-A (JP)
Title: Stent for vessel
Inventor: IGAKI KEIJI
IPC: A61F2/82
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel stent inserted into a vessel without creating stress concentrated portions in the vessel.  <P>SOLUTION: A vessel stent 11, which is inserted in use into a vessel of a living body, and which supports the vessel from inside, includes a tubular member 12 constituting a passageway from one end to its opposite end. The tubular member 12 includes a main mid portion 13 and low-tenacity portions 14 and 15 formed integrally with both ends of the main mid portion 13. On both the ends of the low-tenacity portions 14 and 15, a plurality of tiny holes 116 are formed so that they can be lower in density than the mid portion 13, with the number of the tiny holes 116 gradually increased towards the ends from the main mid portion 13 of the tubular member 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047228-A (JP)
Title: Manufacturing method of clutch-piston seal
Inventor: ARAKI YOSHIBUMI
IPC: F16J15/328
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a clutch-piston seal capable of eliminating any trouble on the appearance caused by irregular coating while preventing non-coating of an adhesive on a part for adhesion.  <P>SOLUTION: The manufacturing method of a clutch-piston seal S in which lips 2a, 2b made of a rubber-like elastic material are adhered to predetermined parts of a metallic ring 1 comprises a step of coating a substantially color-less transparent adhesive on a part including at least the predetermined parts in the metallic ring 1, and a step of adhering the lips made of the rubber-like elastic material to the predetermined parts with the adhesive being coated thereon. The adhesive contains a fluorescent brightening agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049331-A (JP)
Title: Semiconductor device
Inventor: TAKASU HIROAKI
IPC: H01L21/822
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device which leads the relatively largeest static electricity pulses as possible to off transistors and prevents the pulses from being propagated to an internal circuit element, or changes fast and large static electricity pulses to slow and small signals for propagation to prevent ESD breakdown in the internal circuit element.  <P>SOLUTION: In the semiconductor device having an ESD protective element between an external connection terminal and an internal circuit region, wiring from the external connection terminal to the ESD protective element is formed by metal wiring of a plurality of layers so that the value of resistance in the wiring from the external connection terminal to the ESD protective element becomes smaller than that in wiring from the ESD protective element to an internal element. The wiring from the ESD protective element to the internal element is formed by metal wiring of layers the number of which is equal to or smaller than the number of wires of the plurality of layers used for the wiring from the external connection terminal to the ESD protective element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178860-A (JP)
Title: Boron treating agent and method for treating boron-containing waste water
Inventor: OKANIWA HIROSHI
IPC: C02F1/58
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional method for treating boron-containing waste water that a large amount of a chemical agent should be added, and that, consequently, a large amount of treated waste is produced leading to the necessity of, for example, heating the treated waste water for removing boron.  <P>SOLUTION: A boron treating agent comprising a mixture of a soluble aluminum compound with a soluble magnesium compound can efficiently treat boron by adding a small amount of a chemical agent to waste water without conducting heat treatment and the like of the waste water. In particular, the addition of the treating agent to the waste water over time while maintaining the pH value of the waste water at 8 to 12 can insolubilize boron contained in the waste water on a high level and can realize a high level of operationality.  <P>COPYRIGHT: (C)2008,JPO&INPIT