baber/WOPTO huggingface dataset:
Patent JP-2004111497-A (JP)
Title: Method for manufacturing microwave integrated circuit device
Inventor: TAKASU HIDEKI
IPC: H01L23/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for manufacturing a microwave integrated circuit device with excellent airtightness that secures the quality and reliability of a microwave integrated circuit etc., stored and fixed in an enclosure.  <P>SOLUTION: A solder layer for fixing the enclosure 2 and a sealing member 3 is formed of two layers of seal solder 6 with a high fusion point and seal solder 7 with a low fusion point and then the solder of the two layers can be fused at a temperature lower than the fusion point of the seal solder 6 having the high fusion point, so stress to a microwave integrated circuit module 4 in the enclosure 2 due to heating is reduced to suppress decreases of the quality and mechanical reliability of the microwave integrated circuit module 4 low and also make a solder sealing layer thick, thereby keeping the sealing of the enclosure 2 excellently airtight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112188-A (JP)
Title: Data editing method
Inventor: TAKEDA HIDEFUMI
IPC: H04N5/92
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the alignment of sector boundaries of a disc with transport packet boundaries for editing MPEG-2 transport data on the disc, thereby reducing the processing load on a CPU and simplify a disc access process.  <P>SOLUTION: When a user requests to divide MPEG-2 transport data, a common boundary position is calculated which meets a sector boundary located ahead of the requested dividing position and transport stream packets, and a section between the obtained common boundary position and the requested dividing position is overwritten and recorded with transport packets having neither images of NULL, etc. nor audio signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108466-A (JP)
Title: Copper-based bearing material
Inventor: SAITO KOJI
IPC: C22C38/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-based bearing material with a titanium or titanium alloy back plate by a continuous sintering method and a continuous roll pressure-welding method suitable for mass production and manufacturable at a low cost.  <P>SOLUTION: The back plate 3 is formed of Ti or Ti alloy, and an intermediate layer 4 formed of Fe or Fe-Cr alloy is provided between a copper-based bearing layer 2 and the back plate 3. The direct contact of Ti or Ti alloy with metal liable to form an intermetallic compound or with gas is thereby prevented to suppress the formation of the intermetallic compound or a compound with gas. Furthermore, since Fe and Cr used for the intermediate layer 4 are not liable to form an intermetallic compound with Ti at a heat treatment temperature after sintering and pressure welding of a Cu alloy, the copper-based bearing material 1 using Ti or Ti alloy for the back plate 3 can be manufactured without lowering the strength of the copper-based bearing material 1 by the continuous sintering method or the continuous roll pressure-welding method manufacturable at a low cost while allowing sintering and heat treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197274-A (JP)
Title: Method of classifying unit batteries using pattern matching technique of impedance spectrum
Inventor: JANG JEE-HWAN
IPC: G01R31/36
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of classifying unit batteries into ones having similar impedance spectra by using a pattern matching technique of the impedance spectra in order to optimize the performance of a battery pack prepared by arranging in series, in parallel, or in their combination of the primary battery or the second battery.  <P>SOLUTION: In the method of classifying the unit batteries having the similar impedance spectra after analyzing the impedance spectra of the respective batteries by using the pattern matching technique in order to constitute the optimum battery pack, this is composed of a stage in which the impedance spectra in a specific frequency region of the respective batteries are measured at the same temperature and at the same charged condition, a stage in which the mutual differences of the measured impedance spectra are digitized into relative figures by using the pattern matching technique, and a stage in which two or several batteries are selected wherein the differences among the digitized impedance spectra are minimum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004106408-A (JP)
Title: Recording sheet for inkjet
Inventor: MORI KENICHI
IPC: B41J2/01
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording sheet for inkjet excellent in transparency, flexibility and handling properties, and excellent in follow-up properties to a curved face to be applicable to the curved face or the like.  <P>SOLUTION: The recording sheet for inkjet is prepared by laminating directly or indirectly an ink receiving layer on a base material. The base material comprises a flexible polyester sheet having a copolymerized polyester consisting of a hard segment and a soft segment as a main constitutional component, and has an elastic modulus of ≤1,500 MPa, a crystallization index Xc measured by wide angle X-rays of ≥5%, and a haze (converted to a thickness of 100 μm) of ≤15%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109747-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KUROTORI TSUNEO
IPC: G03G15/16
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of a curl and wrinkles of a recording material even if not a heat/pressure fixing system but a wet fixing system using fixing solution is adopted.  <P>SOLUTION: Fluorine processing is applied and water repellency is given to a surface of an intermediate transfer belt 10. Thus, a fixing solution 92 exists only on the part of toner even if the fixing solution is supplied from a fixing device 90 to the surface part of the intermediate transfer belt which carries a toner image. That is, the fixing solution is not attached to the surface part which does not carry toner. Thus, the fixing solution which is attached to transfer paper when the surface part is pressed onto transfer paper P and transfer and fixing are performed exists only on the part of toner T. Consequently, the amount of fixing solution infiltrating into transfer paper can be reduced compared to a case where the fixing solution is given to the whole transfer paper like in a conventional case, and the occurrence of the curl of transfer paper and the wrinkles can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107068-A (JP)
Title: Carrying device and carrying method for mold
Inventor: HATTORI MINORU
IPC: A61J3/06
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device and a carrying method for a molding for preventing cracking and chipping of the molding with a simple constitution in a manufacturing process for a fragile molding such as an intraoral dissoluble tablet.  <P>SOLUTION: This carrying device S carries the molding between positions having a height difference, and has a chute means 2 for allowing flowing-down of the molding discharged from a molding device 1, a shock absorbing means 3 continuously arranged in this chute means 2 and moving means 5 and 6 for moving the molding up to a prescribed position from the vicinity of the shock absorbing means 3. The shock absorbing means 3 has a cylindrical part capable of opening the free end part side composed of a cloth material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112972-A (JP)
Title: Oscillatory wave driving device
Inventor: SEKI HIROYUKI
IPC: G02B7/08
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, if moisture sticks to a minute gap between the sliding portions of the oscillator and the rotor of an ultrasonic motor (oscillatory wave driving device), the frictional coefficient of the sliding portions is lowered, and reduced starting torque of the motor is resulted; and if the rotor is pressed against the oscillator by greater force to enhance the starting torque, wear in the sliding portions is aggravated.  <P>SOLUTION: The oscillatory wave driving device is constituted as follows: a plurality of grooves are formed in the sliding portion of either of an oscillator and a rotor, and the sliding portion of the other is sunk into the grooves by elasticity. Letting the average length of the sliding portions be L, the width B of the grooves is so set that B/L is not less than 0.007.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115849-A (JP)
Title: Injection lances for pre-treating molten iron and the other treatment
Inventor: MAEDA EIZO
IPC: C21C1/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of an injection lance for treating molten iron.  <P>SOLUTION: A reinforced pipe 4 having larger diameter than that of a metal-made pipe 2, is disposed at the tip end part of the metal-made pipe 2 in a pipy lance 1, and a refractory 5 is unitedly coated on the outer peripheral surface to the tip part from the inner surface of the reinforced pipe 4. It is desirable to unitedly dispose the refractory 5 by arranging an opening hole 6 in the reinforced pipe 4. Further, the refractory 5 can unitedly be disposed in the interval between the metal-made pipe 2 and the reinforced pipe 4, and from the tip end part thereof to the outer peripheral surface by concentrically disposing the reinforced pipe 4 with the metal-made pipe 2 in the double pipe-state at the outside of the tip end part of the metal-made pipe 2 in the pipy lance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116864-A (JP)
Title: Electronic apparatus comprising cooling mechanism
Inventor: OIKAWA HIRONORI
IPC: G06F1/20
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems a large heat sink as a cooling mechanism is needed, which enlarges an apparatus, and increases its installation area to efficiently cool a high heat-generating component installed in the electronic apparatus.  <P>SOLUTION: A heat receiving member 10 is mounted on the heat generating component 3 mounted in a casing 1, a fan 13 is mounted on a part of a wall face of the casing 1 to discharge the air in the casing to the external of the casing, the heat sink 12 having a base 12a and a fin 12b mounted on the base is mounted on an outer side of the wall face of the casing 1 oppositely to the fan 13, or projected to the external from the wall face, in a state that the fin 12b is faced to the casing side, and the heat sink 12 and the heat receiving member 10 are connected by a heat transport means 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156227-A (JP)
Title: Trihedral delivery type air conditioner
Inventor: KIN RYUTAKU
IPC: F24F13/20
Filed: 2002-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for appropriately adjusting air in a room, especially a trihedral delivery type air conditioner capable of exhibiting a more comfortable air conditioning function by allowing suction/delivery to not only the front surface but also tilting side surfaces. SOLUTION: This air conditioner has inlet ports and outlet ports in a cabinet so that an air state is changed and air can be delivered into the room after sucking the air in the room. The inlet ports are formed on the downside of both side surfaces of the cabinet, and the outlet ports are formed on the upside of the front surface and both side surfaces of the cabinet.
Patent JP-2004114840-A (JP)
Title: Parking support device
Inventor: OZAKI SHINKO
IPC: G03B15/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device which enables parking while avoiding any contact with a scotch, and reduces troublesomeness for an occupant even when the vehicle position is not deliberately corrected when the scotch to be brought into contact with a vehicle body is detected when parking the vehicle.  <P>SOLUTION: The height of a scotch present in a parking position is detected (Step S3), and it is determined whether or not a vehicle body is brought into contact with the detected scotch (Step S4). If any contact is determined, the height of the object vehicle is controlled to avoid any contact with the scotch (Step S8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114902-A (JP)
Title: In-vehicle communication system
Inventor: YOSHIOKA KENJI
IPC: B60R25/40
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle communication system capable of maintaining the receiving state of communication from a theft report center by turning the power supply of a radio machine on, and minimizing power consumption by turning the power supply to a control part of an in-vehicle machine off.  <P>SOLUTION: The radio machine 20 obtains a transmission signal from the theft report center 1, and performs a signal receiving process. The radio machine 20 outputs a signal to indicate the reception of the signal to the in-vehicle machine 21. The in-vehicle machine 21 starts the control part of the in-vehicle machine when only a circuit to detect the reception signal in the radio machine 20 is on. It starts a process for determining a received telephone number when the control part is already on. It obtains a number notice signal generated from the theft report center 1. When receiving the signal from the theft report center 1, it starts a data communication process. When a data communication line is established between the in-vehicle communication system 2 and the theft report center 1, the in-vehicle machine 21 obtains the signal from the theft report center 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128024-A (JP)
Title: Line filter
Inventor: MORI TATSUYA
IPC: H01F17/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line filter which assures higher attenuation characteristic in the higher frequency range.  <P>SOLUTION: A coil is formed of a first winding 30 and a second winding 31. The first winding 30 is wound in the single layer in the same direction as the axial direction of a winding axis 21 toward the center area from one end of a bobbin 23, and is also wound in the single layer in the vertical direction to the axial direction of the winding axis 21 toward the external circumferential direction from the center area of the bobbin 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127606-A (JP)
Title: Electrooptical device and electronic apparatus
Inventor: HAYASHI KENJI
IPC: H05B33/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device having a protecting function durable against mechanical shock or the like, having a light-emitting element with a long life, and to provide an electronic apparatus equipped with the electrooptical device.  <P>SOLUTION: The electrooptical device is composed of a first electrode 23, an element layer having at least one layer of functioning layer (a light-emitting layer) 60, and a second electrode 50 formed on a base body 200 in this sequence. The second electrode 50 is covered by a protection part 204 composed of two protection layers 205, 206 having a hardness different from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126827-A (JP)
Title: Multiple dwelling house information alarm system
Inventor: MATSUBARA SHINJIRO
IPC: G08B29/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple dwelling house alarm information system capable of remotely executing the test of the fire sensor of each dwelling house from a fire receiving part such as a fire receiver set in a management room or the like without generating an alarm sound involved in the test of the fire sensor on the dwelling house side.  <P>SOLUTION: The multiple dwelling house monitoring system has a dwelling house information board provided in each dwelling house and connected to the fire sensor set in the dwelling house, an outdoor inspection device connected to the dwelling house information board of the dwelling house, and the fire receiver connected to each dwelling house information board. The dwelling house information board has a first testing means for testing the fire sensor, and a second testing means for testing the outdoor inspection device or an alarm means provided near the outdoor inspection device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128397-A (JP)
Title: Photocoupler
Inventor: SHIMIZU TAKAYUKI
IPC: H01L31/12
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase the transmission rate of a signal, by a minimizing the pulse-width distortion generated in response to a variation in an incident light-quantity on such a light receiving element as a photodiode.  <P>SOLUTION: A photocoupler outputs an electric signal in its secondary-side light receiving portion by the conversion of an optical signal obtained from its primary-side light emitting portion for converting an electric signal into the optical signal. The photocoupler is provided with a current-voltage conversion amplifier 2 for converting into the electric signal the optical current photoelectrically converted in a photodiode 1 of the secondary-side light receiving portion, a low-pass filter 4 for deriving therefrom a proportional signal to the output signal of the current-voltage conversion amplifier 2, and a hysteresis comparator 5. Further, the photocoupler so compares the output signal of the current-voltage conversion amplifier 2 with the signal passing through the low-pass filter 4 as to perform the waveform shaping of the output signal of the amplifier 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122083-A (JP)
Title: Multi-tubular separation-membrane module
Inventor: IKEDA SHIRO
IPC: B01D63/06
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-tubular separation-membrane module having an improved efficiency of treatment.  <P>SOLUTION: The multi-tubular separation-membrane module includes a cylindrical shell 1 having an inlet 6 and an outlet 7 for fluid, tube plates 2a, 2b secured at at least one end of the shell, a plurality of tubular separation-membrane elements 3a, 3b supported by the tube plates 2a, 2b in the longitudinal direction of the shell 1, a pair of channels 4a, 4b attached to the shell 1 to cover the tube plates 2a, 2b, and a plurality of baffles 5 placed in the shell 1. The baffles 5 have openings 51 for penetration of the separation-membrane elements 3a, 3b. Fluid F<SB>1</SB>let in at the inlet 6 is passed substantially through gaps between openings 51 of the baffles and the elements 3a, 3b, and let out at the outlet 7. Fluid separated by the separation-membrane elements 3a, 3b is let out from the channels 4a, 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131525-A (JP)
Title: Modifier for liquid oil and fat
Inventor: MURATSUBAKI YASUTAKA
IPC: A23D9/06
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifier for liquid oil and fat exhibiting high cloudiness preventing effects on the liquid oil and fat even under low-temperature conditions.  <P>SOLUTION: The modifier for the liquid oil and fat comprises sucrose unsaturated fatty acid esters. The content of the sucrose unsaturated fatty acid ester having 1 degree of esterification is ≤5 wt.%. The content of the sum total of the sucrose unsaturated fatty acid esters having 1-3 degree of esterification is ≤20 wt.% and the content of the sum total of the sucrose unsaturated fatty acid esters having 6-8 degree of esterification is ≥40 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134115-A (JP)
Title: Laminated battery, module with multiple laminated battery connected, battery pack with multiple module connected, and vehicle with battery pack mounted
Inventor: TAKAHASHI YUKINORI
IPC: H01M2/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated battery having an armoring structure for keeping sealing performance over a long time.  <P>SOLUTION: This laminated battery 1 has a battery element 2 having a laminated structure; laminated sheets 3 for sealing the battery element 2 inside; tabs 4 extracted from the battery element 2 to the outside of the laminated sheets 3 for making the battery element 2 electrically connectable to the outside; and sealing members 7 installed so as to cover end parts of the laminated sheets 3 for extracting the tabs 4 and partial areas of the tabs 4 for sealing the inside of the laminated sheets 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132071-A (JP)
Title: Floor panel for office automation (oa), using natural wood
Inventor: YAMAZAKI NOBUHIKO
IPC: E04F15/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel for an OA floor, which uses genuine natural wood, is equipped with an adequate strength, can be easily attached/detached, prevents the occurrence of a step between the panels, and is prevented from being expanded/contracted due to a change in water content and temperature.  <P>SOLUTION: This floor panel for the OA is constituted by laminating floor-surface finishing laminated wood on the surface of a rectangular plate-shaped floor panel body with a weight of 5-15 kg/piece, and a concentrated-load capacity (based on JIS A 1450) of 3,000 N or more. In the floor-surface finishing laminated wood, natural-wood sliced veneer of a thickness of 0.2-0.5 mm is stuck on the surface of an elastic lining material which is composed of a single sheet body having a uniform bending strength in any plane direction; a surface coating resin layer is laminated on the surface of the natural-wood sliced veneer; and a backside coating resin layer, which is composed of the same resin as a resin for a protective resin layer, is laminated on the backside of the elastic lining material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129958-A (JP)
Title: Massage device
Inventor: SHIMIZU SHINZO
IPC: A61H7/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage device to be placed on floor surfaces, in which an affected part to be massaged is in contact with massage pressure members, and in this conditions, vicinities of the affected part can be placed on a case body.  <P>SOLUTION: This is a massage device equipped with a pair the of left and right massage pressure members 2 protruding upward from the case body 28 placed on floor surfaces. It has a mechanism 50 to hold the case body 28 in a tilted state caused by lifting up one of its longitudinal sides, for the purpose of placing vicinities of the affected part on the case body 28, while the affected part is kept in contact with the massage pressure members 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139204-A (JP)
Title: On-vehicle electronic equipment and drive data recording method
Inventor: HONMA TORU
IPC: G08G1/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive recorder device and a drive recording method that reliably back up data on collected running states.  <P>SOLUTION: A driving state data collection part 22 disposed in a drive recorder 2 has a vehicle vibration state detection part 221 for detecting vibration states of a vehicle 1, to detect data on vibrations of the vehicle 1. The detected data are sent to a vehicle vibration state determination part 267 via a vehicle vibration data control part 266. The vehicle vibration state determination part 267 determines a start or end of a backup from a nonvolatile memory 231 to a mass storage medium 232. A backup start instruction or end instruction is sent to the nonvolatile memory 231 via a storage control part 263, and in response to the instruction, a backup from the nonvolatile memory 231 to the mass storage medium 232 is started or ended.  <P>COPYRIGHT: (C)2004,JPO