baber/WOPTO huggingface dataset:
Patent JP-2005083419-A (JP)
Title: Gasket
Inventor: SATO NORIKAZU
IPC: G11B33/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket 1 nipped between two members to provide sealing action, formed as a single product of a rubber-like elastic body by injection molding or pouring molding, bonded and fixed to either of two members after molding, and preventing reduction of sealing property of the gasket 1 even if a gate trace 7 remains in the gasket 1, thereby providing excellent sealing property.  <P>SOLUTION: A recessed part 5 is provided on a face other than a sealing face 3 coming into close contact with the other member of two members, and a gate part 6 is provided in the recessed part 5 to leave the gate trace 7 after removing the gate part 6 in the recessed part 5. To leave the gate trace 7 in the recessed part 5, a part having smaller thickness than a gate part part 6b outside the recessed part 5 is provided in a gate part part 6a in the recessed part 5, and the gate part 6 is cut in the recessed part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082524-A (JP)
Title: Manufacturing method of aminoalcohol derivative
Inventor: UCHIDA YUKIO
IPC: C07B53/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aminoalcohol derivative by reducing an amino acid ester compound with sodium borohydride.  <P>SOLUTION: The manufacturing method of the aminoalcohol derivative represented by general formula (2) (wherein R<SB>2</SB>is a 1-4C alkyl group or an allyl group) comprises reducing an amino acid ester compound represented by general formula (1) (wherein R<SB>1</SB>is a 1-4C alkyl group; and R<SB>2</SB>is the same as above) with sodium borohydride in the presence of methanol in a hydrocarbon solvent. Thus, the amino acid ester compound represented by general formula (1) derived from a readily available amino acid compound as a raw material by a method known in the literature is reduced to the corresponding aminoalcohol derivative represented by general formula (2) using sodium borohydride by a simple operation. In the case that the amino acid ester compound represented by general formula (1) is optically active, it can be reduced without causing racemization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085925-A (JP)
Title: Method and apparatus for processing semiconductor wafer
Inventor: KAJIYAMA KEIICHI
IPC: H01L21/301
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer processing method and apparatus which can restrict the movement of metal ions, etc. which have entered a substrate as well as block impurities in the air out of the substrate, even if a rear face of the semiconductor wafer is processed into a predetermined thickness by grinding or the like.  <P>SOLUTION: The semiconductor wafer is formed with a plurality of rectangular regions by streets arranged like a lattice on the surface, with circuits formed in the divided rectangular regions. The method of processing the semiconductor wafer comprises a grinding step of grinding the rear face of the semiconductor wafer into a predetermined thickness, and an oxide film formation step of forming an oxide film on the rear face of the semiconductor wafer formed in the predetermined thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084421-A (JP)
Title: Method and device for mutually correcting degree of coherence of two or more laser beam
Inventor: YAMANAKA MASANORI
IPC: G02F1/35
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device for mutually correcting the degree of coherence which condenses output light to a diffraction limit by making the degree of spatial coherence γSAD and γFAD of both of the TE and TM polarization components of the output light be the same value and by condensing coherence coupled output light with a spherical lens in intensifying the degree of the spatial coherence of two or more laser beams with phase conjugate light via a phase conjugate mirror.  <P>SOLUTION: The device is constructed in such a way that output light beams L<SB>1</SB>to L<SB>3</SB>from the semiconductor lasers of a semiconductor laser array are made to be parallel light fluxes with a collimating lens system 15<SB>1</SB>to 15<SB>3</SB>and subsequently laser beams reflected with beam splitters 16<SB>1</SB>to 16<SB>3</SB>are made to be output light L<SB>EX</SB>and output light beams partly transmitted with the beam splitters 16 are condensed with the spherical lenses 17<SB>1</SB>to 17<SB>3</SB>and are made incident on the phase conjugate mirror 20 with a specified incidence angle. The output light beams L<SB>1</SB>to L<SB>3</SB>contain the mutually perpendicularly intersecting TE and TM polarization components. The degree of condensation of the output light is heightened by making the C axis of a phase conjugate mirror 20 perpendicularly intersect the incidence direction and heightening the degree of spatial coherence of the TM polarization component to the same degree as that of the TE polarization component, to nearly 100%, with the photovoltaic effect of the phase conjugate mirror 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088219-A (JP)
Title: Image forming apparatus
Inventor: NOMURA KANAE
IPC: B41J29/13
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which presents a neat appearance by closing a tray and closing a front opening of an apparatus housing, and which is compact and capable of making a depth dimension smaller in the storage of the tray.  <P>SOLUTION: A paper feed tray 10 doubles as an opening/closing member for the front opening 1 of the apparatus housing, and a part near a lower end, which is supported in a vertically turnable manner by a turning hinge 19 as an inner hinge, is turned upward and downward so that a front part can be opened/closed. A paper output tray 25 and an inner cover 28 are provided inside it by sequentially displacing a supporting position highly to the back. The tray 25 and the inner cover 28 are housed in an inclined state so that the abutment of an end part 21 of an end fence 20 attached to the tray 10 can be prevented. Thus, the front of an ink cartridge 17 and that of an ink head 18 are inclined. The turning hinge 19 of the tray 10, near which a side fence 22 is provided, has an inner hinge structure, and can be housed in a space of a paper feed opening 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090268-A (JP)
Title: Intake device of engine and v-type engine for motorcycle provided with intake device
Inventor: ICHI SOKEN
IPC: F02M35/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an intake passage, adopt a double throttle body, and ensure a sufficient air cleaning function while restraining increase in size of an engine.  <P>SOLUTION: This motorcycle 1 has an air cleaner (intake device) 13 at a side part of a bank space 12 of the V-type engine E provided in the motorcycle 1. The air cleaner 13 is constituted by combining a main body 100, a filter part 101, and a cover part 102, thereby having a first chamber 104 provided with taking-in ducts 111 and 112, and a second chamber 105 having a delivery duct 113. The delivery duct 113 is arranged to an upper part of the second chamber 105, and is connected to a throttle body 80. A plate-like filter 106 is provided to a vehicle body center side at a lower part of the second chamber 105, and the first chamber 104 is arranged to the vehicle body center side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093170-A (JP)
Title: Electrodeless discharge lamp
Inventor: KURACHI TOSHIAKI
IPC: H01J5/50
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp capable of securing startability of the lamp when the lamp is inserted into an appliance having a metallic reflecting plate.  <P>SOLUTION: This electrodeless discharge lamp is equipped with: a bulb 1 having a discharging substance enclosed in its inside, projecting inward along the Z-axis direction and having a recessed part 2; an induction coil 3 disposed in the recessed part 2 and having a magnetic core 3b and a winding 3a wound around the magnetic core 3b; and a drive circuit 4 for supplying power having a frequency of 50 kHz to 1 MHz to the induction coil 3. The outside diameter of the bulb in a direction vertical to the Z-axis direction is 65-75 mm; and the length L in the Z-axis direction of the magnetic core 3b is not less than 1.05 times as much as the length L' in the Z-axis direction of the winding 3a, and is set not longer 41 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049323-A (JP)
Title: Manufacturing method and inspection method for probe card
Inventor: MATSUDA IZURU
IPC: G01R1/073
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a probe card, and to widen it to have a wide area, in the probe card brought into face-contacting with a fine circuit board when inspecting the minute circuit board formed in a semiconductor wafer, a liquid crystal display panel, a solar cell or the like, and used for conducting a plurality of electric contacts at the same time.  <P>SOLUTION: In this method wherein a plurality of fine through holes are formed in a thin film, a conductive substance is filled in the holes, and wherein one portion of the conductive substance is manufactured to be protruded from a surface of the thin film, the conductive substance is metal plating, a metal plating-resistant resist is formed at least on one face of the thin film, the thin film and the metal plating-resistant resist are worked to provide fine through holes at the same time, the conductive substance is filled thereafter in the through holes, and the metal plating-resistant resist is removed to provide the conductive substance of a prescribed shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093763-A (JP)
Title: Semiconductor device
Inventor: TAKADA KOJI
IPC: H01L21/822
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents lowering of the input voltage for a drive circuit due to the operation of a protective circuit and which is high in reliability, in a power semiconductor device accommodating the protective circuit.  <P>SOLUTION: The driving circuit is connected to the IN terminal of the semiconductor device 1, a "high" signal is applied on the IN terminal of the semiconductor device 1, and the signal is transmitted to a power switching element 2, while passing through an n-type diffusion resistor 11 connected to an aluminum wiring 8 via a contact 9. An MOS structure is formed of polysilicon 10 and the n-type diffusion resistor 11, as a variable resistor 5 between the IN terminal and the power switch element 2 for the semiconductor device 1. At normal operation times, a gate intercepting MOS 4, connected between the gate of power switch element 2 and a grounding potential, is set to OFF state, whereby the MOS structure goes to ON state. At detection of abnormalities, the gate intercepting MOS 4 is set to ON state, and the MOS structure goes to OFF state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099128-A (JP)
Title: Cleaning device, process cartridge, and image forming apparatus
Inventor: NARUSE OSAMU
IPC: G03G21/10
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device preventing toner from slidably passing through the lower face of a blade by surely forming a barrier by the blade when the toner rotating passes under the lower face of the blade, and also to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: The cleaning device 16 is provided with a plate-like rubber member 161 which obstructs developer remaining on the surface of an image carrier 2 by pressing the top end of the surface of the rubber member 161 on the side of the image carrier 2 to the image carrier 2 after transfer. In the cleaning device 16, the support plate 162 of the plate-like rubber member 161 is disposed in the direction in which the rubber member 161 receives the pressure. A fulcrum on which the plate-like rubber member 161 is deformed is located downstream of the image carrier 2 in its running direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095320-A (JP)
Title: Ultrasonic transceiver and ultrasonic transceiving method
Inventor: SATO TOMOO
IPC: A61B8/08
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To create an image using detecting signals of vibro-sound formed by reflectedly propagating the vibro-sound generated in a subject from a reflection body in the subject, in an ultrasonic transceiver.  <P>SOLUTION: This ultrasonic transceiver is provided with transmitting elements 11 and 12 transmitting ultrasonic wave to the subject according to a plurality of impressed drive signals; synthesizers 21 and 22 generating the plurality of drive signals to be impressed to the transmitting elements 11 and 21 respectively; a system control part 41 transmitting the ultrasonic wave having frequency f<SB>1</SB>from the transmitting element 11 toward an area in the subject and controlling the synthesizers 21 and 22 to transmit the ultrasonic wave having frequency f<SB>2</SB>from the transmitting element 12; a plurality of receiving parts 15a and 15c receiving the vibro-sound generated in the subject and outputting a plurality of detecting signals respectively; and a correlation part 45 and a reflected position estimating arithmetic part 46 computing a plurality of detecting signals output from the receiving parts 15a-15c respectively and generating information related to the reflection area in the subject reflecting the received vibro-sound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096248-A (JP)
Title: Image forming apparatus and image formation method
Inventor: UMEKI MAMORU
IPC: B41J21/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can surely prevent image loss of a breast wall part and formation of omission parts near the breast wall part even when a film size is changed or there is an error in size dimensions in the case where a mammography image is formed to a film, and to provide an image formation method.  <P>SOLUTION: In the image formation method, the film is loaded at a film loading part. The loaded film is secured to a film guide and positioned. The film at the film loading part is transferred so that a film side secured to the film guide maintains a predetermined positional relation to an exposure part. At the time of forming a latent image corresponding to mammography image information by carrying out exposure to the transferred film, the breast wall part of the mammography image information is formatted to be located at the film side secured to the film guide. Image formation is carried out to start image writing from the side of the film side, and the film to which the latent image is formed is developed and visualized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102424-A (JP)
Title: Split laminated core and manufacturing method for divided laminated core
Inventor: MITSUI TAKAAKI
IPC: H02K1/18
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divided laminated core and a manufacturing method for split laminated cores wherein deformation is suppressed during manufacture with respect to proportion and thus the accuracy of form and dimensions can be enhanced as much as possible.  <P>SOLUTION: A laminated yoke and laminated magnetic poles are fixed on each other by pressing and fixing portions formed on the surfaces of either or both of the junctions between the laminated yoke and the laminated magnetic poles and the areas around the junctions. A manufacturing method for split laminated cores comprises the steps of: cutting out magnetic pole pieces having a joining projected portion to be fit in yoke pieces, and caulking and laminating a predetermined number of the magnetic pole pieces to form laminated magnetic poles; caulking and laminating a predetermined number of the yoke pieces to form a laminated yoke; fitting joining projected portions into the joining recessed portions from the side of the axis of the laminated yoke to join the laminated yoke and the laminated magnetic poles together; and forming the pressing and fixing portions on the surfaces of either or both of the junctions between the laminated yoke and the laminated magnetic poles and the areas around the junctions, and fixing the laminated yoke and the laminated magnetic poles together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107642-A (JP)
Title: Monitoring system
Inventor: UENO SATOSHI
IPC: G08B13/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect the intrusion of a person into a building as a whole or the opening and closing of the windows of a building as a whole to report that effect by using a plurality of ventilating devices which detect and report the intrusion of a person into a room or detect the quantity of air, pressure or the like to output such information.  <P>SOLUTION: A monitoring system is provided with one or more ventilating devices 1 and a monitoring device 2. The one or more ventilating devices 1 are provided with information output means 3 which detect the intrusion of a person into a room and output the information on the intrusion. The monitoring device 2 is provided with; an information input means 3 which inputs the information outputted from the one or more ventilating devices 1; a display means 5 which compiles the person's intrusion detection information which is obtained from the information input means 3, and displays that the person intrudes into the building; and a reporting means 6 which reports the person's intrusion detection information obtained from the information input means 3. The monitoring system integrally manages the person's intrusion detection, displays the intrusion of the person into the building to report the intrusion, and informs a security company or the like of the intrusion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147308-A (JP)
Title: Recording medium editing apparatus
Inventor: IIDA TAKAYUKI
IPC: H04N5/91
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily edit digital image data while reflecting editing with user's liking or intention.  <P>SOLUTION: Capacity of using and non-using recording media 20 of different types whereon the digital image data are recorded is read, the used capacity and the non-used capacity between the recording media of different types is displayed to be the same scale with respect to the same storage capacity, the used capacity and the non-used capacity of the recording media 20 is displayed on a display device 30 to be visually compared, and digital image data 200 are edited between the recording media 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005108547-A (JP)
Title: Fuel storing body and power generation module
Inventor: IKUI YOSHIKI
IPC: H01M8/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel storing body and power generation module which reduce the concentration of carbon monoxide in a reformed gas.  <P>SOLUTION: A power generating device 1 comprises a fuel package 8 storing fuel 99, a reforming reactor 42 generating reformed gas from the fuel, a carbon monoxide adsorbing device 47 removing the carbon monoxide in the reformed gas, and a fuel cell 91 generating electric energy from hydrogen in the reformed gas. The carbon monoxide adsorbing device 47 is arranged in the reformed gas flow passage extended from the reforming reactor up to the fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104099-A (JP)
Title: Printing apparatus
Inventor: YAMAMOTO TAKAHARU
IPC: B41F21/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus capable of picking up an image of an image on a printed material in a stable state.  <P>SOLUTION: An suction roller is composed of a hollow roller member 91 provided with numerous fine suction pores on the surface. The hollow part of the roller member 91 is fixed to the printing apparatus. It is fixed to a suction shaft in a state adjacent to the suction shaft and the inner surface of the roller member 91. A plurality of pores for taking in outside air is perforated on the suction shaft. It is connected to a vacuum pump via a cover member on which a plurality of pores is perforated in the area adjacent to the direction of an imaging member. A notched portion 91b is formed on the roller member 91 at a position where a gripper 30 passes. The gripper 30 and the suction roller are disposed such that the position at which a printing sheet S is gripped by the gripper 30 and the position at which the printing sheet S is sucked by the suction roller are almost at the same height.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109394-A (JP)
Title: Semiconductor device and drive circuit of semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L27/092
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device including an insulated gate type bipolar transistor (IGBT) of a device structure in which motion control is easy and secured.  <P>SOLUTION: A PMOS transistor Q2 provided to short-circuit between a base and an emitter of an N type IGPT when turned off comprises a P diffusion area 5, P diffusion area 6 and a conductive film 10 and a second gate electrode 15 which are provided on a surface of an N-epitaxial layer 2 between the P diffusion area 5 and the P diffusion area 6 through a gate oxide film 21. The gate oxide film 21 is formed with a film thickness having a gate breakdown voltage that is higher than a device breakdown voltage of a regular field oxide film or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113952-A (JP)
Title: Torque rod structure
Inventor: KAMEI NAOYUKI
IPC: B60G7/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque rod structure having improved compression and tensile strength as well as improved torque rod bending and torsional rigidity by improving a rod portion of a torque rod, the improved torsional rigidity being two to three times the conventional one in rib shape contrast.  <P>SOLUTION: The torque rod 20 has rubber bushes formed circling a pair of cylinders 11, 12, the built-in rubber bushes being connected to each other. The sectional shape at the center of the rod portion is square, two opposed sides are shaped to be expanded to the outside, and the sectional shape of the rod portion is in a hollow 21, honeycomb and ribbed structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115473-A (JP)
Title: Related information providing device
Inventor: TSUJINO KATSUHIKO
IPC: G06F13/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the increase of load for displaying related information.  <P>SOLUTION: The related information providing device is provided with a transfer means 11 installed as a proxy between a client 2 and a Web server 3 and capable of transferring a request URL to a Web server 3 and a response page from the Web server 3 to a Web application in order to extract and accumulate related information on the basis of extraction logic and accumulation logic described in a template, integrating the related information provided from the Web application and accumulated on the basis of provision logic described in the template into the response page from the Web server 3 and transferring the integrated related information to the client 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076432-A (JP)
Title: Stair with halved rise
Inventor: NAKAGAWA RYOTARO
IPC: E04F11/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a person to go up and down stairs with a halved rise as if the person goes up and down ordinary stairs.  <P>SOLUTION: The stairs, so to speak, are cut longitudinally. The cut stairs are shifted frontward by half a length of a tread 1 and shifted downward by half a rise 2 in the longitudinal direction, in front view. When the stairs are shifted rearward by half the length of the tread, the stairs are shifted upward by half the rise 2. In this case, one more stair is formed to the far side. The cut stairs are bonded again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI