baber/WOPTO huggingface dataset:
Patent JP-2003294015-A (JP)
Title: Fastening structure for synthetic resin member
Inventor: TAKAHASHI SHINJI
IPC: F16B5/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure for a synthetic resin member in which a dimensional accuracy is improved, a creep phenomenon can be assuredly prevented, and the number of parts is small.  <P>SOLUTION: A metallic nut 10 having a lower embedded part 11 and an upper stopper 12 and a tapped hole 13 formed therein is embedded in a flange 2 of a first resin member 1 so that the embedded part 11 of the nut 10 is located in the flange 2. The stopper part 12 is inserted into a through-hole 8 formed in the flange 7 of a second resin member 6. Under such a state, the flanges 2 and 7 of the first and the second resin members 1 and 6 are superposed one upon another to fasten them by a metallic bolt 15 from the end face side of the stopper part 12 of the nut 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291970-A (JP)
Title: Pallet
Inventor: SUZUKI KENJI
IPC: B65D19/32
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet for reducing the weight, enhancing the strength of the outer wall of an end girder exposed outside, and effectively preventing breakage by a fork butted thereto.  <P>SOLUTION: The pallet is formed in a substantially square plate shape by welding an upper deck member 13 to a lower deck member 14, and a fork insertion hole 12 is formed between a pair of end girders 21 extending along both side edges and a middle girder 22 extending parallel to the side edges. A Y-shaped rib 41 is protruded from the outer wall 33a of the end girder 21 facing the fork insertion hole 12. A base plate 41a of the Y-shaped rib 41 extends in the direction orthogonal to the outer wall 33a of the end girder 21, and the tip of a branched plate 41b of the Y-shaped rib 41 is joined with reinforcement ribs (a short rib 35 and a partition 36) in an inclined manner at a predetermined angle. Each reinforcement rib extends parallel to the base plate 41a of the Y-shaped rib 41, and is joined with the outer wall 33a and the inner wall 33b of the end girder 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290475-A (JP)
Title: Game machine
Inventor: MUKAI KOICHI
IPC: A63F7/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game rich in variation and of great interest without troublesomeness by greatly utilizing a prize winning port or the like provided on a side.  <P>SOLUTION: The pachinko game machine, as an example of the game machine, comprises a playing area 22 provided with a display 26 of a pattern or a moving image, a pattern starting port 28, a great prize winning port 30, a prize winning port 32 and the like, an introduction route 24 for introducing a shot game ball from the base end via the end side to the playing area 22 and a side lamp 44 for decorating the playing area 22 with lighting and the like and making itself a partition from the introduction route 24. A motor 50 transfers a back cover 47 of the side lamp 44 downward to open an end part of the partition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292609-A (JP)
Title: Proton acid-containing crosslinkable polysulfone and its producing method, its ionic conductive polymer membrane and fuel cell using the same
Inventor: ISHIKAWA JUNICHI
IPC: C08G65/48
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinkable polysulfone which is excellent in ionic conduction, water resistance and methanol resistance and has a proton acid group, its crosslinked product, an ionic conductive polymer membrane for a fuel cell, and a fuel cell.  <P>SOLUTION: The proton acid group-containing crosslinkable polysulfone comprises having a proton acid group in the molecular chain and a crosslinkable group which can be crosslinked by heat and/or light in the molecular chain and/or at the terminal, and is preferable if it has a repeating unit represented by formula (1) in the polymer (wherein A is a single bond, -CH<SB>2</SB>-, -C(CH<SB>3</SB>)<SB>2</SB>-, -O-, -S-, -SO<SB>2</SB>-, or -CO-, m is a number of 0-2, R and R' are each a 1-10C alkyl group, s and s' are each a number of 0-4, X and Y are each a proton acid group selected from a sulfo group, a carboxylate group and a phosphate group, and their metal salts, x and y are each a number of 0-2, and x+y is one or more). The crosslinked product is obtained from the sulfone. The ionic conductive polymer membrane for a fuel cell and the fuel cell comprises the crosslinked product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301556-A (JP)
Title: Block fixture, block structure using the fixture, and block fixing method using the fixture
Inventor: SHIMODA AKIHIRO
IPC: E04F13/21
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block fixture and a block fixing method capable of easily fixing even a block and a brick which could not be fixed to a vertical wall surface before and, even after the block is fixed to the wall surface, easily correcting the position of and replacing the block.  <P>SOLUTION: This block fixture 2 comprises a fixed face 4 fixed to the wall surface and a pair of mating fixed pieces 6 extending from both edge parts of the fixed face. The width of the fixed pieces 6 is larger than that of the fixed face. The block fixture is formed with an elastic material. The elastic material may be a spring steel. In addition, holes for fixing to the wall surface are formed in the fixed face 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302884-A (JP)
Title: Image forming device, copying machine, and composite machine
Inventor: FUSEYA NORIYUKI
IPC: G03G15/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in toner consumption which is caused by toner sticking in a black band in the case where a newly recording request is made during a period of time that a bias voltage to a developing roll is turned off after electrification by an electrifier is finished at the end of a recording operation, and to prevent an increase in wait time needed for the newly recording request.  <P>SOLUTION: In the case where a newly recording request is made during a period of time that the trailing end of an image formation area passes through a nip area between a photosensitive body 1 and the developing roll 3 after electrification by the electrifier 2 is finished, a bias voltage to the developing roller 3 is temporarily turned off. After the elapse of the time corresponding to a period of time that the newly recording request is made after the electrification by the electrifier 2 is finished, a bias voltage to the developing roll 3 is turned on again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300231-A (JP)
Title: Manufacturing method for injection molded component
Inventor: ISHIZUKA KATSUSHIGE
IPC: H05K3/20
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injection molding a component having a curved surface or a step such that a high precision pattern is formed for the component easily and at low cost.  <P>SOLUTION: A reference hole 25 for positioning of a pattern carrier 18d having a circuit pattern 9h on its peripheral surface 59 is fitted with a reference pin 26 for positioning provided in a core piece 10 of a movable mold 3, thus the pattern carrier 18d is incorporated in a mold 1. When the mold 1 is closed, both end surfaces 57 and 58 of the pattern carrier 18d are sandwiched and held with cavity inner walls 4a and 10a of the core pieces 4 and 10. The entire peripheral surface 59 of the pattern carrier 18d is covered and filled with a molten resin injected with a high pressure, so that the pattern carrier 18d is integrated with the resin part. Then, the pattern carrier 18d included in the inside is melted with a proper solvent. As a result, the injection molded component having on its surface of a hollow part the circuit pattern 9h transferred from the pattern carrier 18d is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303635-A (JP)
Title: Printed circuit board, flexible printed circuit board set used for the same, and connection method of the same
Inventor: TAJIMA ATSUYA
IPC: H01R12/79
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed circuit board set which can be mounted and soldered at the process same with an electronic parts mounting process.  <P>SOLUTION: Conduction parts 401 of a wiring pattern, insulation parts 403 covering the conduction part 401, and the flexible printed circuit boards 101 having a soldering lead terminal part 102 are stuck to each other by adhesive agent 104 applied on cubic shape-holding core materials 103 having heat resistant property, and the soldering lead terminal parts 102 are bent so as to become flush with the bottom surface of the shape-holding core materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304379-A (JP)
Title: Image reader
Inventor: HIDA KEIJI
IPC: G03B27/46
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of reading an image which can be effectively used as data of a scanner operation.  <P>SOLUTION: An image reader is provided with a film carrier for carrying a photographic film in an orthogonal direction to a transmitting slit corresponding to a width of the photographic film, and a body in which a pickup slit longer than the transmitting silt is formed and which includes an image pickup device capable of reading images in a line longer than the pickup slit. The film carrier is removable. A position of the transmitting slit of the film carrier is detected, and a position of a pickup range for reading a frame image of the photographic film in the image pickup device is adjusted based on the detection result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307954-A (JP)
Title: Fixing apparatus
Inventor: MURAKAMI MASANORI
IPC: G03G15/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus capable of coping with a high speed image formation and a full-color image formation and free from the occurrence of an image noise and paper wrinkles, as for the fixing apparatus used for an electrophotographic image forming apparatus.  <P>SOLUTION: The fixing apparatus is provided with a fixing roller, an endless belt which circularly moves a 1st press contact roller coming into press contact with the fixing roller from the inside of the belt so as to form a 1st nip part at the upstream part in the recording medium carrying direction, a 2nd press contact roller coming into press contact with the fixing roller from the inside of the belt so as to form a 2nd nip part at the downstream part in the recording medium carrying direction, a belt supporting means for supporting the belt while separating the belt from the fixing roller between the 1st nip part and the 2nd nip part, and a belt heating means for heating the belt between the 1st nip part and the 2nd nip part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305645-A (JP)
Title: Dresser for cmp work
Inventor: TOGE NAOKI
IPC: B24B53/017
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain sharpness equal to or more than that of a conventional dresser and to improve holding power of abrasive grains and a discharging property of chips, in a dresser to dress abrasive cloth used for surface finishing of a semiconductor wafer, etc., by CMP work.  <P>SOLUTION: Four rows of concentric cutting blade rows 13a-13d are formed on a risen part 12 by forming stepped risen parts 12a-12d on an outer peripheral part of a side surface of a disc type base metal main body 11 and fastening columnar diamonds 14a-14d on these flat surfaces 12a-12d by brazing. Consequently, holding power of the columnar diamonds is remarkably improved in comparison with the holding power of the abrasive grains of the cutting blade on which conventional diamond abrasive grains are brazed, and it is possible to eliminate generation of micro-scratches due to conventional falling of the abrasive grains and micro-scratches due to micro-breakage of a defective part of the abrasive grains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312647-A (JP)
Inventor: HASHIMOTO MASAAKI
IPC: B65D5/485
Filed: 2002-04-16
Abstract: (57)【要約】        （修正有）
【課題】  パウチ入り小分け箱を多段に積み重ねて収容 して搬送したとしても、パウチにピンホールや破袋が発 生してしまう可能性を低減する。
【解決手段】  段ボール箱１は、互いに交叉したハニカ ム構造の仕切フラップ１７〜２０が底から蓋まで上下に 延びて支持壁を構成する。長尺の第１、第３の仕切フラ ップ１７、１９の側縁には、夫々、長手方向に離間した 第１のフラップ挿入手段としての２本の縦スリット２３ が形成されている。この２本の縦スリット２３は、第１ の底フラップ１２の長手方向長さを実質的に３等分する 位置に配意され、仕切フラップ１７、１９の側縁に開口 し、この側縁から各仕切フラップ１７、１９の縦方向つ まり折れ目２１と直交する方向に延びており、端は各仕 切フラップ１７、１９のほぼ中間高さの位置まで延びて いる。また、長手方向端縁は切欠部ｃによって、対応す る側壁部分２、４から長手方向内方に位置する端縁を有 する。
Patent JP-2003312898-A (JP)
Title: Paper handling device
Inventor: MIKI TAKAYUKI
IPC: B41J13/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize the correction of the skew and shift of a paper with a simple structure to realize the adjustment of a retaining force in ejecting paper.  <P>SOLUTION: In this paper handling device, an attitude correcting mechanism for correcting the skew and shift of paper in a proper state is constituted by a roller 123, a stopper 122, and a guide 127. The roller 123 screws the paper to a sucking and ejecting direction. The stopper 122 can be protruded to a carrying passage in correction of attitude to regulate the front edge position of the paper in a proper state. The guide 127 is provided on the side crossed to the skewing direction of the paper to regulate one side edge of the paper in a proper state. The roller 124 is adjustable in the pressing force to paper. The pressing force is reduced at the time of attitude correction of paper and ejecting paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309401-A (JP)
Title: Filter circuit and frequency multiplier circuit using the filter circuit
Inventor: KOSAKATA HIROSHI
IPC: H01P1/203
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter circuit capable of blocking an unnecessary wave having an optional frequency independently of a relation between frequencies of a desired wave and the unnecessary wave with a size and a loss lower than those of a conventional filter circuit.  <P>SOLUTION: Two stubs 8, 9 connected to the same point of an RF band transmission line 1 and the tips of the stubs are opened or closed. Further, adjusting the lengths L8, L9 of the stubs and characteristic impedances Z8, Z9 blocks the unnecessary wave with the optional frequency. Through the configuration above, the size and the loss of the filter circuit are lower than those of a conventional filter circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305858-A (JP)
Title: Manufacturing method for inkjet head
Inventor: KODA TOMOHIKO
IPC: B41J2/16
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a high-quality inkjet head having ink discharge characteristics suppressed not to vary.  <P>SOLUTION: An adhesive is applied thin to a high-flatness and high-rigidity plate 17 having a flatness of not larger than ±2 μm. A relay member 10 which is to be set at a leading end of a piezoelectric vibrator 12 or between the piezoelectric vibrator 12 and a diaphragm 6 is pressed against the applied layer 22 to transfer the adhesive. The piezoelectric vibrator 12 or the relay member 10 is pressed against and bonded to the diaphragm 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308518-A (JP)
Title: Image sensor module
Inventor: HOSAKA TAKASHI
IPC: G06T1/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small image sensor module.  <P>SOLUTION: In an optical fingerprint sensor module, this further small module is formed with an image sensor module used for sensing a fingerprint or the like and comprising: a light source; a concave mirror for reflecting the light emitted from the light source; a plane mirror for receiving the light reflected from the concave mirror; a transparent plate for entering the light reflected from the plane mirror; a lens for receiving the reflection light of an image disposed on the transparent plate surface; and an image sensor disposed at a position for focusing the light passed the lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315183-A (JP)
Title: Frictional property measuring device for paper sheet
Inventor: SEKI HIROYUKI
IPC: G01N19/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frictional property measuring device for paper sheets that can instantaneously measure a frictional property of a paper sheet such as a bill while a feeding means feeds the paper sheet.  <P>SOLUTION: The frictional property measuring device for paper sheets comprises: the feeding means B for feeding a paper sheet 2; a pressing means 3 disposed in the feeding means B, composed of at least two sets of roller pairs 6, 8 and 7, 9 arranged upstream and downstream in a feed direction A of the paper sheet 2, and given different pressing forces at the roller pairs 6, 8 and 7, 9; rotary drive sources 15 and 18 for rotatively driving the respective roller pairs 6, 8 and 7, 9 with a speed difference; a torque measuring means 4 for measuring load torque from a slip caused between elements on either side of the roller pairs 6, 8 and 7, 9 and the paper sheet 2; and a processing means 5 for computing a frictional property of the paper sheet 2 from the load torque measured by the torque measuring means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000313-A (JP)
Title: Holder for box
Inventor: KOBAYASHI HIROSHI
IPC: B65D25/20
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a box, which is easily attached to various boxes of side bonded type, such as a tissue box, due to small size, has stable attaching strength, and easily attached to an article to be attached such as a ferromagnetic article.  <P>SOLUTION: The holder 1a for the box has an insertion piece 2a and an attachment piece 3a composed of a magnetic piece base 6a disposed with a magnet 7a, which are substantially vertically raised on a connection piece 4a at an angle of about 90° through an insertion gap 5a. The holder, which is attached to the box T of side bonded type by inserting the insertion piece 5a into a spaced connected part Ua between an overlapped connected part La formed at a side bonded part Ta and a box body H and exposing the attachment piece 3a along the other side surface of the box T through an insertion gap 5a, is attached to the article P1 to be attached with magnetic attraction or the like. With a large sized box, a pair of the holders (1a, 1b) can be applied, and the holder may be composed into one unit having the insertion pieces on both sides thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003009385-A (JP)
Title: Component including circuit element subjected to active control
Inventor: PRAGER JAY
IPC: H02H7/20
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a protecting/filtering function for an external circuit by an internal circuit, employing a control element. SOLUTION: A component for protecting external circuits by detecting a short circuit, an abnormal voltage or a reverse current and disconnecting a power supply from the external circuit, and a filter component for removing ripples in the power supply are mounted on a circuit board, where each component is constituted of an FET.
Patent JP-2003310920-A (JP)
Title: Game machine, game program and server
Inventor: OKADA KAZUO
IPC: A63F13/33
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a player enjoy a game by preventing the player from predicting the number of game balls to be paid out in a big-win game state.  <P>SOLUTION: The game machine is composed so that a plurality of identification information images are displayed in varying states and then they are displayed in stopped states in a display part when a ball enters a start hole provided on a game panel, and it transfers to the big-win game state that is advantageous to the player of opening and closing big-win holes provided on the game panel when the plurality of identification information images stops in a predetermined combination. It is composed so that the big-win holes are provided in an upper part and a lower part of the game panel, and one of the big-win holes is opened when the other of the big-win holes is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313996-A (JP)
Title: Asphalt membrane waterproofing method capable of shortening construction period, for fire-resistant and heat-insulating roof floor
Inventor: NAKAGAWA ISAMU
IPC: E04D11/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asphalt membrane waterproofing method capable of shortening a construction period, for a fire-resistant and heat-insulating roof floor, which is available in S-type waterproofing roof floor and carried out in a more precise and unitary manner in terms of process control, cost control, and quality control, as compared with conventional methods.  <P>SOLUTION: The method dispenses with concrete placement and laying of floor plates, etc., and therefore hardly requires a curing period. In terms of processes of the method, work sequentially proceeds from deck plate laying to asphalt membrane waterproofing, and therefore drying and curing are not influenced by weather. In terms of costs, the load of asphalt on the roof floor is equal to or less than a half of the load of concrete slabs, ALC slabs, or the like, and therefore load applied to a steel frame body, etc. is reduced, leading to cost reduction. In terms of quality control, the method employs a membrane method which is the characteristics of asphalt membrane waterproofing, and as the entire building exhibits excellent movement, weatherability, durability, etc., a considerably long life can be expected in the structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208412-A (JP)
Title: Circuit group control system
Inventor: HIGAKI NOBUO
IPC: G06F9/38
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit group control system including a control mechanism for performing the control to increase an operation rate of each circuit when the processing corresponding to a plurality of sequences of commands received from a master processor is performed on the circuits such as a slave processor and a DMA controller.  <P>SOLUTION: When the assignment of the sequences of commands A0, A1 wherein a Read DMA command for the DMA controller, a SP start command for the slave processor and the like are successively arranged, is received from a master processor, this circuit group control system allows the slave processor to execute the SP start command in the sequence of command A0 after the DMA controller executes the Read DMA command in the sequence of command A0, and at that time, the DMA controller is allowed to execute the Read DMA command when it is detected that the DMA controller is in a non-operating condition, and the Read DMA command in the sequence of command A1 is ready to be executed, whereby the both sequences of commands are executed in parallel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003322296-A (JP)
Title: Method and appliance for feeding gas
Inventor: KIMURA TAKAHIRO
IPC: F17C7/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural gas feeding appliance for ensuring the power required to carry a natural gas hydrate to a consumer area, and preventing any wasteful consumption of the energy.  <P>SOLUTION: The natural gas hydrate is fed to a decomposition vessel 2 while the natural gas hydrate is pressurized with water added thereto. The natural gas hydrate is heated within the decomposition vessel 2 to be decomposed into a natural gas and water. The generated natural gas in a high pressure is taken out of the decomposition vessel 2, and fed to an external service appliance.  <P>COPYRIGHT: (C)2004,JPO