baber/WOPTO huggingface dataset:
Patent JP-2005277231-A (JP)
Title: Resin sealed semiconductor apparatus and its manufacturing method
Inventor: MORINAGA YUJI
IPC: H01L23/48
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the kinds of connectors of a resin sealed semiconductor apparatus in a structure of clamping with the connectors corresponding to various kinds of semiconductor chips and lead pieces, to facilitate positioning at the time of assembly, to reduce manufacture costs and to prevent quality decline at the time of cutting and dividing products after resin sealing.  <P>SOLUTION: The semiconductor chip 2 is mounted on the lead piece 1a, a second metal piece 4 having the same thickness as the semiconductor chip 2 is mounted on the lead piece 1b, a first metal piece is mounted to straddle them and resin sealing is executed. The lead pieces 1a and 1b are partially exposed to the bottom surface of a resin part 7. The semiconductor chip 2 has electrodes on both upper and lower surfaces. Also, the lead piece 1a is connected to the lower surface electrode of the semiconductor chip 2 and one end of the first metal piece is connected to the upper surface electrode of the semiconductor chip 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283170-A (JP)
Title: Metal detector
Inventor: MIKAMI TAKAHIRO
IPC: G01V3/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal detector capable of improving detection performance sharply capable of maintaining the stability of the electric output without increased electric power consumption so much.  <P>SOLUTION: The metal detector 1 for detecting a metallic body generates alternative magnetic field around a periphery for making the metallic body generate an eddy current, and acquires the secondary magnetic field induced thereby. By detecting the change of the alternative magnetic field, the existence of the metallic body is detected. A detection part 2 of the metal detector 1 is constituted of a transmission antenna coil 5 for making generate the magnetic field around the periphery, an auxiliary transmission antenna coil 6 of a separated body for generating the magnetic field around the periphery, and a reception antenna coil 7 for acquiring the generated secondary magnetic field.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282002-A (JP)
Title: Snow slipping sheet
Inventor: KAIHARA YUICHI
IPC: E04D13/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow slipping sheet is provided with a lightweight sheet with high strength capable of easily removing fallen snow by easily enabling it to cover a coated body.  <P>SOLUTION: The snow slipping sheet is so constituted that 0.01 to 5 wt.% of an infrared absorbing agent is compounded with a laminate layer of a lamination layer providing a thermoplastic resin-made laminate layer on at least one side of a woven fabric cloth formed by weaving a thermoplastic resin-made drawing yarn stripe to convert to heat by absorbing light of a wave length in an infrared-ray domain from the rays of the sun and that the fallen snow on the surface of the snow slipping sheet can be removed by dropping it while quickly melting it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285475-A (JP)
Title: Fuel cell system
Inventor: KUMADA MITSUNORI
IPC: B60L11/18
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fuel gas to a minimum which is exhausted from a fuel cell vehicle in a space such as a closed place.  <P>SOLUTION: A controller 9 detects a position of the fuel cell vehicle by signals from an automobile navigation system 17 and a GPS signal detection device 18. In the case the fuel cell vehicle is in a position where the ventilation state of a closed space is not favorable, a fuel cell output control part 10 limits the power generation of a fuel cell stack 1, and the volume of hydrogen gas exhausted from the fuel cell vehicle through a purge valve 6 is limited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283927-A (JP)
Title: Fixing apparatus
Inventor: TOKUDA HIROSUKE
IPC: G03G15/20
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus achieving significant shortening of the warming up time in an image forming apparatus by improving efficiency of heat transmission by directly heating a fixing belt by a heater.  <P>SOLUTION: In a belt type fixing apparatus 60 loaded on an image forming apparatus, a heater 62 is installed inside a cylinder of the fixing belt 61 supported on both end sides and the fixing belt 61 is directly heated by radiation heat from the heater 62. Furthermore, as a holding means for the fixing belt 61 and the heater 62, a long nip forming member 63 with an abutting surface 63a with the fixing belt 61 and a pair of belt collars 64 and 64, provided on both ends of the nip forming member 63 with the projecting of annular ribs 64b to hold the end sides of the fixing belt 61 on plate parts 64a formed with through holes to hold the end sides of the heater 62 are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281786-A (JP)
Title: Magnetic metal particle and production method therefor
Inventor: NARITA KAZUTO
IPC: B22F1/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic metal particles of uniform particle diameter having excellent industrial mass-productivity and excellent corrosion resistance and dispersibility.  <P>SOLUTION: One or more kinds selected from metal complexes and organometallic compounds comprising at least one or more kinds selected from Fe, Co and Ni, and a boron compound are mixed to form a powdery mixture. The powdery mixture is heat-treated at a temperature in the range of 500 to 1,100°C in a nitrogen-containing nonoxidizing gas atmosphere to produce the magnetic metal particles coated with a boron nitride film, in which the particles of ≥90% by a number rate have particle diameters in the range of 1 to 30 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282967-A (JP)
Title: Absorption type refrigerating machine
Inventor: ISHIZAKI SHUJI
IPC: F25B49/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption type refrigerating machine capable of preventing the crystallization of absorption liquid to further achieve safety and inhibiting the undesired generation of abnormality warning.  <P>SOLUTION: Temperature sensors 38B, 38C or pressure sensors 43B, 43C are mounted at a downstream side of at least either a heat source cut-off valve 40A or a heat source control valve 40B, the temperature or pressure detected by the temperature sensors 38B, 38C or the pressure sensors 43B, 43C is constantly monitored when the heat source cut-off valve 40A and the heat source control valve 40B are closed, an absorption liquid pump 8 is operated while determining whether the detected temperature or pressure is more than a specific value or not when a heat source flow rate regulation valve is closed in stopping the absorption type refrigerating machine 100 or in its low load operation, the number of times when the temperature or pressure becomes more than the specific value, is counted, and the warning is generated when the counted number becomes more than a specific number of times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284108-A (JP)
Title: Liquid crystal display panel and large-sized liquid crystal display
Inventor: NAITO SAYA
IPC: G02F1/137
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel wherein a display screen of the liquid crystal display panel using a chiral nematic liquid crystal can be viewed widely more than a real liquid crystal encapsulation region.  <P>SOLUTION: A color of a sealing material 3 has color difference of ≤6 compared with a selective reflection color obtained by selective reflection of planar arrangement of the chiral nematic liquid crystal 5, or difference between the peak wavelength of a spectrum of the color of the sealing material 3 and the peak wavelength of a spectrum of the selective reflection color is specified to be ≤20 nm and the particle diameter of a pigment 6 mixed in the sealing material 3 is specified to be the gap dimension between both transparent substrates 2 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294336-A (JP)
Title: Substrate fixture
Inventor: ODAJIMA SATOSHI
IPC: H05K3/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate fixture in which, even if it contacts a liquid agent, such as a developer, etching liquid, etc., used for each process of forming a conductive pattern, a substrate holding performance does not deteriorate and repeating durability is excellent.  <P>SOLUTION: The substrate fixture includes the substrate 1 of flat plate state of front and rear surfaces, and an elastomer holding layer 2 formed in the part of the front surface of the substrate 1. A plurality of substrates 3 are detachably arranged and loaded on the elastomer holding layer 2 and fixed. An elastomer is used in which, when the elastomer holding layer is immersed in a 40% sodium hydroxide aqueous solution at 40°C for seven days and immersed in 37% hydrochloric acid aqueous solution at 40°C for seven days, the elastic modulus change is in a range of ±20%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295283-A (JP)
Title: Communication system, communication device, and transmitting rate control method
Inventor: NAKAO FUMIAKI
IPC: H04W72/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a condition in which decoding is not possible in basic station device, etc.  <P>SOLUTION: In a communication system including the basic station device 2 and a mobile station device 1, the mobile station device 1 includes a data transmitter 44 which transmits an information code to the basic station device 2, the basic station device 2 includes a data receiver 32 which receives the information code transmitted from the mobile station device 1, and an instruction part 36 which transmits a low rate transmission instruction to the mobile station device 1. The mobile transmission device 1 is characterized to further include a transmission rate changing part 42 which receives the low rate transmission instruction, and changes the transmission rate of the information code according to the low rate transmission instruction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293332-A (JP)
Title: Loading state diagnostic method for robot
Inventor: OKADA MANABU
IPC: B25J19/06
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic method which can diagnose the state of a load imposed on a driving source of a robot without operating an actual robot.  <P>SOLUTION: According to an operation program for the robot, robot operation is simulated (S2), the angular variation of each axis of the robot during that time is acquired (S3), an angular speed is found from the angular variation (S4), a load is obtained by multiplying the angular speed by the moment of inertia of the axis (S5), the obtained load is added to find an accumulated load (S6), the accumulated load is taken as a feature quantity in Mahalanobis-Taguchi method to find a Mahalanobis distance (S7), and the presence/absence of a fault is determined (S8 to S10) depending on whether or not the Mahalanobis distance is a standard value or below.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288934-A (JP)
Title: Method for laser-welding resin material
Inventor: HAYAKAWA TAKESHI
IPC: B29C65/16
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laser-welding a resin material by which a solid weld part can be stably obtained.  <P>SOLUTION: In this method, when an absorptive resin material 1 with a high rate of absorption to laser light L and a permeable resin material 2 with high permeability to the laser light, are superposed over each other, and the joint part of these materials 1 and 2 is welded by fusion through irradiating the joint part with the laser light L from the permeable resin material side, a protrusion 5 is formed on the side where the absorptive resin material 1 comes into contact with the permeable resin material 2 and both resin materials 1 and 2 are scanned with the laser light L along a weld line M in such a state that the resin materials 1 and 2 are pressurized by a fixture 3 or the like. The sectional shape of the protrusion 5 is triangular, square or trapezoidal. Thus the initial surface pressure is increased to reduce the gap and the weld part 9 without a defect such as void due to the entraining of air can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288953-A (JP)
Title: Optical information recording medium, information recording method and compound
Inventor: WATANABE KOSUKE
IPC: G11B7/249
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which enables high-density recording and reproduction of information by irradiation with a laser light of a short wavelength of 450 nm or less, especially a semiconductor laser light of a very versatile wavelength of about 405 nm, and which has excellent recording characteristics, and a phthalocyanine derivative which is suitable for this optical information recording medium.  <P>SOLUTION: The optical information recording medium has on a substrate a recording layer whereon the information can be recorded by the irradiation with the laser light. The recording layer contains a compound which has two or more phthalocyanine skeletons in one molecule. The phthalocyanine derivative is shown by the general formula, wherein M<SP>601</SP>denotes lanthanoid, actinoid elements, tin or indium, R<SP>601</SP>a hydrogen atom or a substituent and n<SP>601</SP>an integer of 1-16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287927-A (JP)
Title: Image processor, image processing method and medical image system
Inventor: TAKAGI TATSUYA
IPC: A61B5/055
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To compress image data without being accompanied by image quality degradation in a region important in terms of diagnosing and to reduce the data capacity of medical images.  <P>SOLUTION: In the case of executing a compression processing to the image data, this image processor 2 recognizes and sets the region including an object to be a diagnosing object and extracts it as a region of interest. Then, a reversible compression processing is executed to the extracted region of interest and first compressed data are generated. Also, an irreversible compression processing is executed to the entire medical image by a compressibility higher than the one for the region of interest and second compressed data are generated. Then, the first compressed data and the second compressed data are made to correspond and stored in a storage part 27 or transmitted through a network N to respective devices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253441-A (JP)
Title: Hook holder
Inventor: MATSUOKA YOSHIO
IPC: A01K97/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook holder with which even if a hook is caught in any position by a holding part, a body part is instantaneously held, entanglement of mutual leaders connected to hooks caught by the holding part and careless removal of a hook are prevented.  <P>SOLUTION: A cottony layer obtained by random entanglement of thin monofilaments holds a hook between the filaments when it enters the layer and even if a false hook collides with the holding part, the holding part composed of a mat-like flexible material absorbs the shock, hardly repulses it and retains the false hook so as to hold it. Consequently, even if the false hook falls almost in an unconscious state, it is surely retained. Since the monofilaments are made into a cottony state, no fray occurs as in the case of using a twisted yarn and a problem that a part to which the hook is pierced becomes fragile does not arise as in the case of using a sponge or rubber. Accordingly, the holding part does not deteriorate even by repeated use. Draining is improved and a drying time is shortened in cleaning after use by using the monofilaments.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254222-A (JP)
Title: Membrane cartridge and membrane module
Inventor: HOSONO KATSUMI
IPC: B01D65/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane cartridge and a membrane module which can prevent leakage of a preserving liquid by enclosing the preserving liquid of a membrane and establishing a suitable packing method so that the membrane module can be safely transported.  <P>SOLUTION: The membrane cartridge containing the membrane and having a corner at least at one end is provided with a detachable protector covering the corner of the membrane cartridge, while the area of the section covered with the protector is 50 % or more of the radial cross-section area of the membrane cartridge. The membrane cartridge containing the membrane and having the corner at least at one end is enclosed in a hard container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302169-A (JP)
Title: Leader tape and magnetic tape cartridge using the same
Inventor: ICHIKAWA TOMOHIRO
IPC: G11B5/627
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leader tape with less increase of drop out in accordance with a drive reel by storage for a long term or running at high temperature and transfer of a leader block part, and to provide a magnetic tape cartridge using the same.  <P>SOLUTION: (1) The leader tape is characterized that center line average roughness Ra at least on one surface of the leader tape is 10 to 60nm and a friction coefficient with Al<SB>2</SB>O<SB>3</SB>/Tic member is within a range of 0.1 to 0.3 in the leader tape constituted by providing a coating layer containing fine particles and a bonding agent at least on one surface on a support. (2) The leader tape of (1) is used as the leader tape which is joined to the tip of the magnetic tape, leads the magnetic tape and is pulled out to a magnetic recording and reproducing device in the magnetic tape cartridge constituted of rotatably storing a single or a plurality of reels formed by rolling the magnetic tape to a cartridge case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004318160-A (JP)
Title: Control method for display and display controller
Inventor: DONALD J STAVELY
IPC: G09G3/20
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a display and a display controller that can save electric power.  <P>SOLUTION: Included are a step 302 of monitoring the state of a computing device 100 related to the display 102, a step 304 of deciding whether the number of pixels is permitted to be decreased from the viewpoint of monitoring, and a step 308 of displaying the whole image which includes less active pixels than an original complete image presented on the display when the number of pixels is permitted to be decreased and is reduced in the number of pixels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304563-A (JP)
Title: Holder for biological information measuring device
Inventor: TAKAHASHI KOICHI
IPC: A61B5/145
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a biological information measuring device which has an easily viewable display part, is firmly fixed on a hand, is attached to a region where degrees of freedom of a wrist is not interfered, is easily attached and detached, and suppresses a cost for the manufacture.  <P>SOLUTION: The holder 1 for a biological information measuring device comprises a fixing part 20 for a main body of the biological information measuring device, an attachment part 10 to fingers, and an attachment part 30 to wrists. The fixing part 20 is a part where the main body of the biological information measuring device is fixed and covers the back of a user's hand when the holder 1 is attached to the hand. The attachment part 10 is extended to the side of fingers of the fixing part 20 and is fixed on the finger by locking at one of the fingers. The attachment part 30 is formed into a belt shape, extending to the side of the wrist of the fixing part 20, and is fixed on the wrist by locking, being wound from one side of the wrist to the other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304737-A (JP)
Title: Game information distribution device and game information distribution program
Inventor: TSURUGAI YASUO
IPC: A63F13/33
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game information distribution technique capable of continuously maintaining and improving interest in a game by imparting various kinds of privileges to the basis of a game result.  <P>SOLUTION: A game information distribution device 2 for distributing various game information (various kinds of games such as Shogi, Go or a card game, for instance) through various kinds of networks 4 comprises: a game information distributing means 10 for distributing the game information to the terminal of a player; a privilege deciding means 12 for deciding the privilege (treasure pieces such as a gold general, a silver general or a rook in the shogi and a trump card and various kinds of prizes and titles in the card game, for instance) corresponding to the game result when the player plays the game according to the game information on the terminal; and a privilege imparting means 14 for imparting the decided privilege to the player.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304368-A (JP)
Title: Method for producing optically active 4-(n-protected amino)-1-alken-3-ol and method for producing 3-benzamide-2-hydroxycarboxylic acid or its salt using the same
Inventor: BANDAI TADAKATSU
IPC: C07C229/22
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially suitable method for producing a 3-benzamide-2-hydroxycarboxylic acid or its salt represented by 3-benzamide-2-hydroxy-3-phenylpropionic acid in a high yield and in high optical purity.  <P>SOLUTION: The method for producing a 3-benzamide-2-hydroxycarboxylic acid or its salt comprises producing an optically active 4-(N-protected amino)-1-alken-3-ol represented by formula (R is an alkyl group, an alkenyl group or the like; X is a group for protecting a nitrogen functional group; Z is an acyl group) through a process of four stages and further producing the 3-benzamide-2-hydroxycarboxylic acid or its salt from the compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306584-A (JP)
Title: Automatic elevator operation system and program
Inventor: OZAKI YOSHIKI
IPC: B66B3/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a specific person to call out an elevator without wholly performing button operation; and to allow an unspecified person to call out the elevator without performing the button operation by designating the destination floor, in the elevator of an apartment house used by a person except for the specific person.  <P>SOLUTION: A user looks at a car outside camera 1-i when calling out the elevator to the (i) floor without using a calling-out button 3-i. A face image detecting part 4 informs an elevator control part 5 that calling-out is performed on the (i) floor when a front face image exists in image data from the car outside camera 1-i. The specific person looks at a car inside camera 10 when specifying the destination floor without operating a destination floor designating button part 11. A face authenticating part 7 delivers user ID to a destination floor designating part 8 when face information and the user ID corresponding to a face image imaged by the car inside camera 10 are registered, and the destination floor designating part 8 sends the destination floor registered in response to the user ID to an elevator control part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306465-A (JP)
Title: Corrugated cardboard pallet and method for manufacturing the same
Inventor: KANDA MASATSUGU
IPC: B65D19/34
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated cardboard pallet prepared by a simple method which can be easily assembled and disassembled.  <P>SOLUTION: Notch parts are provided at equal intervals on both faces of a corrugated paper sheet, and the corrugated paper sheet is folded into bellows-like shape to prepare a beam material. When the corrugated cardboard pallet is used, this is fitted to a top board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI