baber/WOPTO huggingface dataset:
Patent JP-2008225009-A (JP)
Title: Image forming apparatus
Inventor: NISHIKAWA TETSUJI
IPC: G03G21/14
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phase adjusting means composed of a smaller number of components than heretofore in an image forming apparatus having a plurality of photoreceptors driven by a single drive source and a transfer body to which the images of the photoreceptors are transferred.  <P>SOLUTION: The phase adjusting means has a photoreceptor driving gear (driving) 5 and a photoreceptor driven gear (to be driven) 4 provided with a pair of recessed and projecting shaped parts 9 and 11 meshed with each other. The gears have the different recessed and projecting shapes 10 and 12 of the recessed and projecting shaped parts for every photoreceptor, and driving force is transmitted to the photoreceptor by meshing of the recessed and projecting shapes. When driving of the driving source, reverse rotation and normal rotation are repeated in a rotating direction, whereby the meshing position between the recessed and projecting shapes is deviated to adjust phase relation in the speed variation of each photoreceptor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220789-A (JP)
Title: Guide wire
Inventor: KINOSHITA YASUSHI
IPC: A61M25/01
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire made fine in its diameter and having a visual confirming mark good in visibility.  <P>SOLUTION: The guide wire 1 is equipped will a wire main body 2 constituted of a core wire 3 having flexibility, a marker forming layer 4 having a color different from that of the core wire 3 (wire main body 2) and a coating layer 5 having transparency of a degree enough to visually confirm the marker forming layer 4. A marker forming region 40 being a region having the marker forming layer 4 formed thereto is set to the guide wire 1 and the marker forming layer 4 is partially provided to the outer periphery of the core wire 3 in the marker forming region 40. The coating layer 5 coats the marker forming layer 4 and the core wire 3 at least in the marker forming region 40. The marker forming layer 4 is constituted of a resin-and-pigment-containing material, and the coating layer 5 a resin-coating material. Mutually compatible resins are contained in the constituent material of the coating layer 5 and the constituent material of the marker forming layer 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233965-A (JP)
Title: Portable terminal device and program thetreof, and alternation prevention system and alternation prevention method
Inventor: HASHIMOTO MASAHIRO
IPC: G06F21/12
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily update software of a portable terminal device to unaltered normal software with a simple configuration.  <P>SOLUTION: This portable terminal device for communicating data with a computer to which hardware keys can be connected is provided with an authentication means for authenticating the computer by transmitting and receiving an authentication message including the identification information of the hardware keys; and a reception means for receiving data to be transmitted from the computer (for example, the software of the portable terminal apparatus) only when authentication by the authentication means is established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008117748-A (JP)
Title: Anisotropic conductive film, and method of manufacturing anisotropic conductive film, wiring board, wiring board connector and wiring board module
Inventor: YAMAMOTO MASAMICHI
IPC: H01B5/16
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive film which uses anisotropic conductive resin for connection of a conductor of a wiring board and certainly forms a conductive part between facing conductors and connect between required conductors.  <P>SOLUTION: The anisotropic conductive film 20 includes an insulating resin film 21 which is provided with through-holes 21a bored with intervals in a thickness direction and has adhesiveness on both sides in a thickness direction and conductive parts 23 which penetrate the through-holes 21 respectively and are exposed from openings on both sides, and the conductive parts 23 conductively fasten conductors arranged in opposition on both sides of the insulating resin film 21 in a thickness direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202383-A (JP)
Title: Hard shell box tent assembled by use of formed plate
Inventor: SAWABE KOJI
IPC: E04H1/12
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplfied building in which beams and columns are not required since the edges of each member forming a joint part plays the role of a reinforcement member and, even if disassembled and stacked members are stored in the luggage compartment of a one-box vehicle or two-box vehicle, the extraction/storage of the other small articles are not obstructed due to the presence of openings.  <P>SOLUTION: A hard shell box tent is vertically and laterally cut off. The edge fringes are fitted to the cut parts of the members, and the edge fringes are joined to each other. Then, the tent is assembled by using formed plates so designed that the members can be stacked and stored when disassembled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229072-A (JP)
Title: Game machine
Inventor: MATSUSHITA SHINSUKE
IPC: A63F5/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which does not enlarge total space even if it is provided with an ashtray and a drink holder other than a pan which receives pachinko balls or game tokens.  <P>SOLUTION: The game machine is provided with a fixed pan 30 and a movable pan 40. The fixed pan 30 has the first communication opening 30g in a left wall 30f contiguous to the movable pan 40. The movable pan 40 comprises a slide plate 50 which can slide in the direction separating from the fixed pan 30, a rotary shaft 51 prepared in the slide plate 50 perpendicularly to the sliding direction and a dish 60 which is pivoted on the rotary shaft 51 and rotates. The dish 60 is equipped with the second communication opening 40g, the second communication opening is switchable between a posture in communication with the first communication opening 30g and the other posture of blocking the first communication opening 30g by a sidewall not equipped with the second communication opening 40g, and latching holes 60k fixing each postures are provided. The latching hole 60k is engaged with a latching tab 31 formed in the fixed pan 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232338-A (JP)
Title: Ball screw actuator mechanism
Inventor: KAWADA DAISAKU
IPC: F16H25/20
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw actuator mechanism for inexpensively actualizing the rotation preventing function of a nut.  <P>SOLUTION: A guide member 13 is provided for giving a simple circular shape to the inner periphery of a body 1a of a housing 1, thus inexpensively actualizing an effective rotation preventing function without the need for providing a protrusion on the nut 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231827-A (JP)
Title: Reinforced concrete block wall body and its construction method
Inventor: YAMANOBE SHINICHI
IPC: E01D22/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To make a wall body and a fiber sheet share shearing force when the wall body causes shearing deformation, while securing unity of respective concrete blocks, in the concrete block wall body.  <P>SOLUTION: The fiber sheet 3 is stuck to at least one surface of the concrete block wall body 2 by an adhesive 3a, and the fiber sheet 3 made to follow the shearing deformation of the wall body 2 as a fiber reinforced sheet 4 integrated with the adhesive 3a. The wall body 2 is restricted in the deformation by its peripheral frame 5 or the ground 6. A steel material 7 straddling between the wall body 2 and the frame 5 is integrated into both the wall body 2 and the frame 5, and the wall body 2 is restricted by the frame 5. The wall body 2 is restricted by a receiving beam 14 constituted between columns 51 and 51 of the frame 5 and integrated into both columns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007186712-A (JP)
Title: Curable composition
Inventor: OKAMOTO TOSHIHIKO
IPC: C08G77/42
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition having good curability and water-resistant adhesion.  <P>SOLUTION: The curable composition contains an organic polymer (A) having a hydroxy group or a hydrolyzable group bonded to a silicon atom, and at least one silicon-containing group capable of being crosslinked by forming a siloxane bond, and a curing catalyst (B) obtained by reacting an organotin represented by general formula (1) R<SP>1</SP>R<SP>2</SP>SnO (wherein, R<SP>1</SP>and R<SP>2</SP>are each independently a monovalent hydrocarbon group) with a maleic diester represented by general formula (2) R<SP>3</SP>OCOCH=CHCOOR<SP>4</SP>(wherein, R<SP>3</SP>and R<SP>4</SP>are each independently a monovalent hydrocarbon group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008234530-A (JP)
Title: Information delivery system
Inventor: ARAKI SATORU
IPC: G06Q50/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system enabling an optional user to easily contribute information and achieving effective advertisement based on the information.  <P>SOLUTION: The information delivery system comprises an image database 38 storing a plurality of pieces of contributed image information; an advertisement database 40 storing a plurality of pieces of advertisement information registered beforehand; an image information delivery control means 90 for delivering image information stored in the image database 38 in response to a delivery request; an advertisement information detection means 92 for detecting whether registered advertisement information is included in the image information delivered by the image information delivery control means 90; and a jump information display control means 94 for displaying jump information for displaying a Web site registered beforehand when the predetermined advertisement information is detected by the advertisement information detection means 92. When the pre-registered advertisement information is included in the image information concerning the delivery, guidance to a Web site corresponding to the advertisement information can be given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237700-A (JP)
Title: Game machine, program and memory medium
Inventor: OSAWA TOMOKAZU
IPC: A63F5/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player with fun of a performance by diversifying the flow of the performance.  <P>SOLUTION: When a performance start signal is output from the game control device to the performance control device, elements to be used for a performance are determined after the performance to be implemented is selected from the options. Performance data is created using the detailed data for the selected performance and the element data for the components to display the performance. A plurality of element data sets to be used for the performance are prepared, and because each data set has the element number, the element number given to the element data set to be used for the performance is added. Each performance has also the performance number, and the performance numbers of the candidate performances are saved in the RAM so that if the performance number corresponding to the added number is not saved in the RAM, a new performance is added as a new candidate performance by saving the number in RAM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245493-A (JP)
Title: Charge-pump type dc/dc converter circuit and control method therefor
Inventor: KAJINO KIICHI
IPC: H02M3/07
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge-pump type DC/DC converter circuit that enables obtaining a stable output voltage, while having proper utilization efficiency.  <P>SOLUTION: A DC-DC converter circuit 10a includes a plurality of capacitors C11-C41, C12-C42, and C13-C43 arrayed in a 4-row by 3-column matrix form. Capacitors C11-C41, C12-C42, and C13-C43 in each row are connected in series by a row switch SWa. An input voltage Vi is supplied to the capacitors in each row by turning on switches SW01-SW03 for charging so as to charge each capacitor. Next, capacitors C11-C13, C21-C23, C31-C33, and C41-C43 in each column are connected in series with a column switch SWb. Each capacitor column is connected in parallel between first/second common nodes so as to output an output voltage Vo.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247647-A (JP)
Title: Manufacture method of sodium chloride aqueous solution for industrial use
Inventor: SUGIMOTO TOMIO
IPC: B01D53/68
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of sludge generated when purifying the aqueous solution of a byproduct salt, and to make heavy metals in the sludge reclaimable in soil.  <P>SOLUTION: During the process of purification of a solution containing the byproduct salt which is recovered by adding sodium bicarbonate to a combustion exhaust gas, carbonate group dissolved in the solution is reacted with hydrochloride for removal by decomposition until the pH reaches less than 8; sulfurate group remained in the solution where carbonate group is removed is insolubilized; heavy metals remained in the solution where sulfurate group is insolubilized is reacted with a chelating agent added to the solution to insolubilize the heavy metals and then these insolubilized products are separated from the solution to be discarded. The insolubilization of the sulfurate group is performed by making the sulfate group into calcium sulfate, and the remaining sulfate group is insolubilized as barium sulfate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248560-A (JP)
Title: Variable pad for railroad rail and method of laying the same
Inventor: ETO HITOSHI
IPC: E01B9/68
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable pad for a railroad rail, which facilitates laying thereof by dispensing with an injection step of a liquid mixture of a reaction curable resin into the variable pad in the field, and solve problem of conventional pads wherein the aesthetic appearance is degraded by a hardened body formed of an excess mixture.  <P>SOLUTION: In the bag body 36 of the variable pad 10 whose thickness is adjustable so as to eliminate the gap between a track pad and the rail, a base compound liquid 48 of the reaction curable resin is contained in a first bag section 44 and a hardener liquid 50 is contained in a second bag section 46, and a partition section 42 is formed as a semi-bonded weak sealing section. When a pressure is applied, bonding of the partition section is separated to form a large bag section, and therefore the base compound liquid 48 and the hardener liquid 50 are mixed together. The bag body has a liquid releasing section 56 outside the large bag section, and the liquid is allowed to flow into the liquid releasing section through a liquid passage 57. A strong sealing section 59 is formed between the large bag section and the liquid releasing section 56, and a slit 62 facilitating the separation is formed therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252612-A (JP)
Title: High-frequency circuit, array antenna apparatus using the same, and integrated circuit
Inventor: NISHINO TAMOTSU
IPC: H03K17/955
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine one state by activating a required switch, in advance, if no activation of the switch is required during operation, and mechanically fixing the switch at the same time, with the state being kept thereafter without the application of a high voltage.  <P>SOLUTION: The high frequency circuit comprises a switch having a spring-like beam 3; a drive electrode 4 for driving the beam 3 of the switch; a switching side high-frequency contact point 5; a high board side high-frequency contact point 6, that is provided to a board to face the switch side high-frequency contact point 5; a high-frequency line which transmits high frequency, when the high frequency contact points 5 and 6 contact by driving with the drive electrode 4; a DC power source 14 for applying a current that is adequate to melt and bond the metal, constituting the high-frequency contact points 5 and 6, inductors 9 and 10 provided between the high-frequency line and the DC power supply 14, and capacitors 7 and 8 that are loaded in series on the high-frequency line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253487-A (JP)
Title: Supply container and its manufacturing method
Inventor: SUNADA KYOKO
IPC: A61G7/05
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To house disposable diapers (flat type) for care needed at all times / instantaneously in order to improve convenience on a caring or nursing side, to reduce the unpleasant feeling of a care receiving side, to keep dignity as a human, to keep a supply container which can be used at many kinds of beds in nursing homes / hospitals, surely fixed and easily manufactured near the bed.  <P>SOLUTION: The size of the supply container is taken into consideration and the position of a fixing member is specified for the purpose of preventing a deviation. For the supply container, a housing part is provided on one side of a rectangular cloth, the fixing member is disposed at a position higher than a housing bottom part on the back side of the housing part, the fixing member is provided on the end part on the non housing part side of the cloth, and the fixing member is provided so as to tie the fixing member. Also, a process of folding up and piling one cloth is adopted so as to keep the strength of the supply container. Thus, the supply container for which the manufacture process of cutting / sewing is simplified is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259560-A (JP)
Title: Variable winning device for game machine and game machine using it
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable winning device for a game machine, capable of preventing a fraudulent act fraudulently acquiring a winning ball, increasing amusement for a game player in playing a game by forcedly rotating rotary blades from a position with a relatively lower winning rate to a position with a higher rate, and preventing the occurrence of a ball jam or the like with harmlessness of a rotary blade function in the game machine provided with the rotary blades rotating around a rotary shaft and the game machine using the device.  <P>SOLUTION: The rotary blades 20 and 30 (e.g., in pairs) for altering an opening extent of a winning opening and a front decorative part 50 provided with a covering part 51a for covering the blades 20 and 30 from the front are built in the game machine. The covering part 51a is so formed that it always covers the blades 20 and 30 regardless of being in the first or the second position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317347-A (JP)
Title: Optical storage medium
Inventor: HIRAMA MAKOTO
IPC: G11B7/24056
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical storage medium that exhibits high productivity, higher scratch resistance and superior antistatic properties, without reducing the film formation rate for each film that is formed on one surface of a substrate, even when a hard coat layer is formed on the other surface.  <P>SOLUTION: The optical storage medium D has the substrate 1, having the hard coat layer 1H formed on the other surface thereof. An information layer comprising at least a first dielectric film 2, a recording film 3 and a reflection film 5 is formed on the one surface of the substrate 1. The hard coating layer 1H includes a hardened antistatic hard coating agent, containing a hard coating agent and ionic liquid as the antistatic agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008261251-A (JP)
Title: Spark ignition engine
Inventor: MIYAGAWA HIROSHI
IPC: F02D13/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To keep proper combustion even if an EGR (exhaust gas recirculation) quantity is increased, in a spark ignition engine for conducting exhaust gas recirculation.  <P>SOLUTION: In an intake stroke, inside exhaust gas flow passages 36A, 36B of two exhaust gas ports 22A, 22B are closed by exhaust gas flow passage control valves 40A, 40B and an exhaust gas valve is opened to introduce combustion gas of an immediately preceding cycle into a cylinder from outside exhaust gas flow passages 38A, 38B. Outside intake flow passages 30A, 30B of the two intake ports 18A, 18B are closed by intake flow passage control valves 32A, 32B and fresh gas is introduced into the cylinder from inside intake flow passages 28A, 28B. The fresh gas containing significant oxygen is distributed at a center part of a combustion chamber and the combustion gas is distributed in side parts. Combustion is stabled by injecting fuel in the center part where the fresh gas is distributed while introducing significant combustion gas in the combustion chamber as a whole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260830-A (JP)
Title: Heat-conductive resin composition
Inventor: ITO KAZUYA
IPC: C08L81/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-conductive resin composition having high heat transfer property and excellent also in insulating properties and toughness.  <P>SOLUTION: The heat-conductive resin composition comprises (A) 15-45 wt.% polyarylene sulfide, (B) 15-55 wt.% talc and (C) 15-60 wt.% glass fiber having flat cross section, wherein formulation amount of each component is weight fraction to the total amount of components (A) to (C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261007-A (JP)
Title: Ferritic stainless steel having excellent corrosion resistance in the existence of chlorine-based bleaching agent
Inventor: ISHII TOMOHIRO
IPC: C22C38/50
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide ferritic stainless steel having an excellent suppressing effect on the occurrence of discoloration and rusting which becomes a problem in the presence of a chlorine-based bleaching agent.  <P>SOLUTION: The ferritic stainless steel having excellent corrosion resistance in the presence of a chlorine-based bleaching agent has a composition which contains, by mass, ≤0.02% C, 0.05 to 1.0% Si, ≤0.3% Mn, ≤0.04% P, ≤0.010% S, ≤0.1% Al, 20.5 to 24.0% Cr, 0.3 to 0.8% Cu, ≤1.0% Ni, 0.2 to 0.3% Ti and ≤0.02% N and in which the amount of S in the form of Ti<SB>4</SB>C<SB>2</SB>S<SB>2</SB>is ≤0.005 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271025-A (JP)
Title: Edge for speaker and speaker system
Inventor: ADACHI MASANOBU
IPC: H04R7/12
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge for a speaker capable of suppressing the generation of the division resonance of a diaphragm and reducing weight, and a speaker system provided with the edge for the speaker.  <P>SOLUTION: In the edge of the speaker for which a frame bonding part is bonded to the outer peripheral edge part of the diaphragm and supports the diaphragm to a frame so as to freely vibrate, the shape of the inner periphery 30Ca of the diaphragm bonding part 30C of the edge is formed into such a shape that a plurality of vertexes p disposed at equal angle intervals centering on the center point o of the edge 30 are respectively connected by a circular arc c which has a radius r2 larger than a distance r1 between the vertexes p and the center point o of the edge 30 and curves in the outer direction of the edge 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT