baber/WOPTO huggingface dataset:
Patent JP-2004078909-A (JP)
Title: Electronic equipment
Inventor: NINOMIYA RYOJI
IPC: H05K7/20
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To operate a CPU chip at high speed in the vicinity of a threshold frequency by promptly and exactly reflecting the amount of the heat generation of the CPU chip on the temperature control of the chip and fully making use of performance which the CPU chip has in electronic equipment on which a CPU board is mounted.  <P>SOLUTION: A portable computer with which an extension unit can be connected is formed with a ventilation opening so that cooling wind is fed from a cooling fan provided in the extension unit into a heat generating built-in chip inside the portable computer when the extension unit is mounted on a mounting part on which the extension unit is mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018844-A (JP)
Title: Composite film forming device, and method for forming protective film of magnetic head by using the device
Inventor: KONISHI YOSHIYUKI
IPC: G11B5/40
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite film forming device which forms a protective film, which makes a flight height small in magnetic recording, on a magnetic head, and also provide a protective film forming method.  <P>SOLUTION: The composite film forming device 1 is provided with a processing chamber 10 used exclusively for ion beam etching, that is, a pretreatment process which removes a protected surface of a substrate 100, in which magnetic heads are arranged, by a prescribed depth; a processing chamber 30 used exclusively for magnetron sputtering deposition, that is, a buffering film forming process which forms a buffering film on the pretreated surface; a processing chamber 40 used exclusively for electron cyclotron resonance plasma chemical vapor growth, that is, a protective film forming process which forms a protective film on the surface on which the buffering film is formed; and a preparatory chamber 3 which communicates with all the processing chambers 10, 30 and 40 via opening and closing means 5-7, and delivers and receives the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013041-A (JP)
Title: Agricultural implement
Inventor: AOKI OSAMU
IPC: A01D23/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural implement designed to properly cut even relatively long stems and leaves.  <P>SOLUTION: This agricultural implement 10 is equipped with an implement body 11 cutting the stems and leaves on a field while moving in the forward direction by back traveling of a tractor 1. A stem and leaf guiding body 71 for guiding the stems and leaves on the field so as to locate the stems and leaves in a front region in the forward direction of the implement body 11 when viewed in a plane is mounted on either one of left and right sides of the implement body 11 so as to protrude in the forward direction which is the direction away from the tractor 1. The height of the stem and leaf guiding body 71 can be regulated by operating an operation body 50 for regulating the height.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019687-A (JP)
Title: Substrate for mounting light emitting element and light emitting device
Inventor: NOZUMA MITSUHIKO
IPC: H01L23/12
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for mounting a light emitting element which enhances reliability in the electrical connection between a light emitting element and the substrate for mounting the light emitting element, and enables realization of high intensity, and to provide a light emitting device.  <P>SOLUTION: The substrate 4 for mounting a light emitting element comprises an insulating substrate 1 having, at an upper surface thereof, a portion 1a for mounting the light emitting element 5; and wiring conductors 2 which are formed extending from the mounting portion 1a and from vicinity thereof to a lower surface of the insulating substrate 1. The wiring conductors 2 are each provided with a close contact metal layer 3a consisting of titanium, a diffusion prohibiting layer 3b consisting of platinum or nickel, and a main conductive layer 3c consisting of gold. These elements are stacked in this order at a region 3 to be electrically connected to an electrode of the light emitting device 5 provided on the conductor layer of aluminum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014482-A (JP)
Title: Antifalsifying medium, its verifying method and transfer sheet for antifalsifying medium
Inventor: SHINDOU NAOAKI
IPC: B42D15/10
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifalsifying medium, which prevents a fraudulent conduct from practicing by perfectly integrating OVD and secret information and its verifying method.  <P>SOLUTION: In the antifalsifying medium formed by providing a bonding layer 24 and an OVD layer 2 on a base material 10 in the order named, a heat-resistant layer 23 comprising at least one information pattern made of heat-resistant resin such as letters, symbols, figures or patterns is applied between the bonding layer 24 and the OVD layer 2. The verifying method of the antifalsifying medium is performed by applying heat and pressure to this antifalsifying medium by making the information pattern comprising the heat-resistant layer 23 visually recognizable under heat and pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017915-A (JP)
Title: Zoom lens, zoom lens unit and camera apparatus
Inventor: TATSUNO HIBIKI
IPC: G02B15/20
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright, inexpensive and compact zoom lens composed of five groups; positive, negative, positive, positive, and positive in which high variable power ratio is realized from a wide angle of view.  <P>SOLUTION: The zoom lens has, successively from an object side, a positive first lens group I, a negative second lens group II, a positive third lens group III, a positive fourth lens group IV, and a positive fifth lens group V. Further, in variable magnification from the wide angle end to the telephoto end, the the first lens group I, the third lens group III and the fourth lens group IV are moved respectively so that the distance between the the first lens group I and the the second lens group II becomes greater, the distance between the third lens group III and the the second lens group II becomes smaller and the distance between the fourth lens group IV and the third lens group III becomes smaller and a condition (1): 0.21<(D<SB>34W</SB>-D<SB>34T</SB>)/f<SB>KW</SB><0.5 and a condition (2): f<SB>T</SB>/f<SB>W</SB>>4.3 are satisfied, wherein D<SB>34W</SB>is the distance at the wide angle end between the third lens group and the fourth lens group; D<SB>34T</SB>is the distance at the telephoto end between the third lens group and the fourth lens group; f<SB>T</SB>is the focal distance at the telephoto end of the entire system; and f<SB>W</SB>is the focal distance at the wide angle end of the entire system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086881-A (JP)
Title: Device and method for designing semiconductor integrated circuit, manufacturing method of semiconductor integrated circuit and readable recording medium
Inventor: SHINOMIYA NORIKO
IPC: H01L21/822
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reliably restrain noise within a predetermined range by adding a bypass capacitor with a required capacity in the vicinity of a noise source inside a circuit block where it can be more effective.  <P>SOLUTION: In designing an LSI, gate level logic circuit information 60 of a circuit block of an LSI chip, standard cell library information 70 and package information 80 are input and processed, and noise analysis process is performed for the LSI chip using the input information. When noise occurrence quantity is within a predetermined range, the processed is finished and when noise occurrence quantity is above the predetermined range, a logic gate in the circuit block is selected and a bypass condenser is added to the selected logic gate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005014854-A (JP)
Title: Lighting device for vehicle
Inventor: MURAHASHI KATSUHIRO
IPC: B60Q3/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently let the light of a plurality of light sources enter to the end face (surface of incidence) of a bar-like light guide body of limited size while simplifying wiring and lighting circuits.  <P>SOLUTION: This lighting device comprises the bar-like light guide body in which a longitudinal one end face is used as the surface of incidence 11a, the plurality of light sources 12 collectively arranged on the surface of incidence 11a side of the bar-like light guide body 11, and a condensing lens 13 condensing an outgoing light flux from these plurality of light sources 12 onto the surface of incidence 11a of the bar-like light guide body. The effective diameter of the light flux condensed by the condensing lens 13 is made equal to or less than the diameter H2 of the surface of incidence of the bar-like light guide body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164815-A (JP)
Title: Ferroelectric memory apparatus
Inventor: KANG HEE BOK
IPC: G11C5/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-speed FRAM (Ferroelectric Random Access Memory) (R) by minimizing capacity loading of a data bus in a high integrated circuit.  <P>SOLUTION: The ferroelectric memory apparatus includes a main bit line which is coupled to a column selection controller, a cell array block which includes a plurality of subbit lines coupled to the main bit line respectively at both ends and coupled with a plurality of unit cells, a data bus section which is coupled to the column selection controller, and a control circuit section which includes a sense amplifier array coupled between the sense amplifier data bus coupled to the data bus section and a data input/output buffer. A plurality of the cell array blocks are arranged in a grid form and the control section is arranged in the longitudinal direction parallel to the main bit line to bisect the cell array block etc. The data bus section is arranged in the longitudinal direction perpendicular to the main bit line to bisect the cell array block etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005024626-A (JP)
Title: Structure for mounting electronic component of display device
Inventor: DAIKU YASUHIRO
IPC: H05B33/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To further prevent the corrosion of laying wires covered with protective layers disposed on the circumference of a semiconductor chip for driving a liquid crystal.  <P>SOLUTION: The semiconductor chip 14 is attached via an anisotropic conductive adhesive 17 to a juncture inclusive of an output terminal 9 and input terminal 10 on a projection part 1a of a segment substrate 1. In such a case, the output terminal 9 is connected via the laying wire 11 to as segment electrode 3 and the input terminal 10 is connected via the laying wire 12 to an external connection terminal 13. The laying wires 11 and 12 are covered with protective layers 25 composed of an epoxy resin, phenolic resin, silicone, polyimide, etc., The protective layers 25 are covered with protective films 26 composed of polyimide films, PET films, etc. The corrosion of the laying wires 11 and 12 covered by the protective layers 25 can be further prevented by the presence of the protective films 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023952-A (JP)
Title: Proportional control valve with closing function
Inventor: ICHIYANAGI KAZUO
IPC: F16K31/06
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the spring constant of a pressure regulating spring must be changed to a predetermined value because attraction forces to be applied to a valve element and a diaphragm must be changed accordingly when the kind of gas to be used is changed in a proportional control valve with closing function which has the diaphragm and uses the pressure regulating valve, and the proportional control valve must be disassembled once with troublesome works to change the pressure regulating spring.  <P>SOLUTION: A drive means 6 to open a proportional control valve 1 has a drive source 63 with an output shaft 63a thereof being reciprocal. When a solenoid 62 is connected to the output shaft of the drive source, and a valve body 2 is moved in the valve-opening direction by driving the drive source, a coil 62b of the solenoid is energized to attract a movable core 62c in the valve-opening direction so that the pressure of the output shaft is transmitted to a valve element via the movable core.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024145-A (JP)
Title: Gas lighter with safety device
Inventor: KOIKE MASATOSHI
IPC: F23Q2/28
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an ignition lever on the side of a lighter from being erroneously operated when a fuel is replenished by inverting the lighter by a stopper falling by its self-weight in a guide groove.  <P>SOLUTION: This gas lighter comprises the ignition lever on the side thereof. A cam member is installed at the inner upper part of the ignition lever. A longitudinally long guide groove is recessed in the wall surface of a fuel tank on the lower side of the cam member. The spherical stopper is stored in the guide groove so as to be moved by its self-weight and projected from the outer surface of the tank. A side plate of such a length that its lower end part is overlapped with the upper end part of the guide groove is installed on the cam member. The erroneous operation of the ignition lever is prevented by the contact of the side plate with the stopper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027199-A (JP)
Title: Packet relaying device and packet relaying method
Inventor: KITAZAWA DAISUKE
IPC: H04L13/08
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet relaying device which can prevent the discard of a packet having a transferable possibility without an excess of a residence time over a maximum allowable delay time if a transfer rate is increased, when the transfer rate during transferring the packet is temporarily dropped compared with a prescribed transfer rate caused by the occurrence of the congestion of a packet communication network and the reception errors, and to also provide a packet relaying method.  <P>SOLUTION: The packet relaying device 10, which relays the packet in a packet communication network, is provided with a transfer buffer 13 having a prescribed buffer capacity, a transfer rate measuring part 15 for measuring the transfer rate when the packet is transferred, and a buffer capacity changing part 16 for expanding the buffer capacity when the transfer rate measured by the transfer rate measuring part 15 is lower than a prescribed transfer rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028898-A (JP)
Title: Self-running preventive tool for dolly etc
Inventor: KIMURA MINORU
IPC: B60B33/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-running preventive tool for a dolly etc. capable of working effectively for a sprag for a dolly etc. able to swing to any direction, in particular like a caster-fitted wheel, of being attached easily to the wheel, and and embodied in a simple constitution.  <P>SOLUTION: The self-running preventive tool for the dolly etc. is structured so that a wheel receiving hole 3 for holding the wheel is opened in the middle part of the tool body 2 made of rubber etc. having a certain thickness and an open cut line 4 to tie the wheel receiving hole 3 with the external space is formed in a specified place on the tool body 2. Insertion is made to the wheel S of the dolly D in such a manner as opening the open cut line 4, and after the wheel S is fitted in the wheel receiving hole 3, the open cut line 4 is closed by resilience so as to serve as a sprag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030631-A (JP)
Title: Water supply structure of hot water storage type electric water heater
Inventor: FUJIMOTO OSAMU
IPC: F24H1/18
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To supply water such that stratification of water before heating and water after heating is clearly formed, to always store hot water of stable temperature inside a hot water storage tank.  <P>SOLUTION: This water supply structure has: the hot water storage tank 2 disposed with an exothermic body 3, a hot water temperature sensor 4 and an excessive temperature rise prevention thermostat 5; and a water supply pipe 8 disposed in a lower part of the hot water storage tank 2 such that supplied water flows in downward. The water supply pipe 8 is disposed such that the water supply pipe 8 projects from a lower part side wall face 6 of the hot water storage tank 2 to the inside with a pipe 9 bored with spouts 10 at prescribed intervals faced downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075047-A (JP)
Title: Hand grip to be heated of motorcycle
Inventor: RICHLEN JEFFREY E
IPC: B62J33/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for adjusting a grip temperature without keeping the hand of a rider off from a grip.  <P>SOLUTION: Hand grips 34 and 36 to be heated of a motorcycle are fitted to a handle bar 30 of the motorcycle. The hand grips include a grip housing 68 having a first end to accommodate the handle bar and a second end opposite to the first end. The grip housing includes heating elements 94 and 138 operable to give a heat output and a heater control dial 162 connected to the second end of the hand grips to control the heat output of the heating element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025886-A (JP)
Title: Method and device for separating plastic
Inventor: SHIMIZU HIROSHI
IPC: B07B13/11
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To separate chlorine-uncontaining plastics, chlorine-containing plastics such as polyvinyl chloride (PVC) and polyvinylidene chloride (PVDC), and paper and the like from plastics waste.  <P>SOLUTION: Waste plastics 6 are crushed into pieces of a prescribed size by a crusher 1. Next, the waste plastics 6 are introduced into a melting granulator 21 and agitated by an agitating means, so that the temperature of the waste plastics 6 can be increased for granulation; and when the temperature of the waste plastics 6 reaches a temperature of 150-190°C, which is lower than the melt temperature of PVC and PVDC, a jet of cooling water is emitted for the melting and granulation of the chlorine-uncontaining plastics. After that, the waste plastics 6 are introduced into a dry specific-gravity separator 31 so that particulate matter 8a of the chlorine-uncontaining plastics can be separated from nonparticulate matter 9a thereof (including the paper and the like). The particulate matter 8a is reused, for example, as a raw material for being blown into a blast furnace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007990-A (JP)
Title: Eccentrically operating motor and fluid pump
Inventor: JACOBSEN STEPHEN C
IPC: H02K5/16
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic startup eccentric motor having an armature that rolls in a stator.  <P>SOLUTION: The eccentric motor for driving a mechanism 60 for use includes a stator 4 that defines a closed surface path, the armature 40 composed of permanent magnets disposed on the closed surface path so as to freely roll, a series of electromagnetic elements 8a, 8b, 8c and 8d disposed in the stator 4 along the closed surface path, a circuit that sequentially excites the electromagnetic elements 8a, 8b, 8c and 8d and makes them roll along the closed surface path while adsorbing and/or repelling the armature 40, and a connecting mechanism 56 that connects the armature 40 to the mechanism 60 for use and feeds power to the mechanism 60 by the operation of the motor when the armature 40 rolls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005032988-A (JP)
Title: Apparatus and method for packaging electronic component, and calibration jig
Inventor: MUKOJIMA HITOSHI
IPC: H05K13/04
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for packaging which can prevent an error of positioning accuracy in loading an electronic component from being caused and to provide a calibration jig used in a calibration process for correcting the error of the positioning accuracy.  <P>SOLUTION: The calibration jig 27 is used to calibrate a positioning error in the apparatus for packaging the electronic component. In the jig 27, in order that a calibration mark 29a may be recognized by any of a substrate recognition camera 24 and a loading head recognition camera 22 having different imaging focus height positions, prisms 27a, 27b and a block 27b, reflecting units 28a, 28b are combined, and an imaging optical path length from the calibration mark 29a to the substrate recognition camera 22 is set equal to an imaging optical path length of a substrate recognition height H1. Thus, an error due to a thermal elongation or contraction of a movable part of the apparatus at an apparatus operating time can be calibrated, and the error of positioning accuracy in loading of the electronic part can be prevented from being caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043423-A (JP)
Title: Real-time packet processor and its method
Inventor: HARADA NOBORU
IPC: G10L19/005
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real-time packet processor and its method capable of appropriately interpolating a frame while minimizing mutual disagreement of pieces of correlation data of an encoding processing part and a decoding processing part and reproducing sound while reducing quality deterioration when a sound packet is lost and delayed according to an arrival state of the packet.  <P>SOLUTION: A receiver performs only decoding at the decoding processing to N (N is a natural number) pieces of frames from the frames which become discontinuous when the frame to be processed is not successive, performs the sound reproduction processing from a frame next to the N frames without performing sound reproduction processing to the N pieces of decoded frames, makes the correlation data to be used at the decoding processing part in the case of performing decoding coincident with the correlation data in the encoding processing part on the transmitter side and performs appropriate sound reproduction processing from a frame next to the N pieces of frames.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045352-A (JP)
Title: Image forming apparatus
Inventor: SAITO YASUSHI
IPC: G03G15/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of continuing to print without stopping printing even at the time when paper runs out of stock.  <P>SOLUTION: The image forming apparatus 1 can automatically select a form matching the size of a sheet to be printed to print an image when images for which the size of form is different are mixed up. The apparatus 1 is provided with a form shortage detecting means 451 for detecting shortage of form, i.e. forms matching the size of a form to be printed are not left in a paper feeder 201, a form selecting means 452 for selecting a form having the size different from that of the form to be printed stored in the section 201 when the section 451 detects the shortage of the form, and a printing means 453 for printing the image by using the form selected by the means 452 when shortage of the form is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI