baber/WOPTO huggingface dataset:
Patent JP-2004335850-A (JP)
Title: Aligner, exposing method, and manufacturing method and exposure program of semiconductor device
Inventor: KANEUCHI KAORU
IPC: G03F7/20
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner, an exposing method, and a manufacturing method and an exposure program of a semiconductor device capable of properly taking into account the size at exposure this time in the case of determining the exposure amount in the succeeding exposure.  <P>SOLUTION: An exposure amount calculation means 4 calculates an exposure amount of a lot this time on the basis of the size of a preceding lot when the size of the preceding lot entered from a size entry means 2 is within a specified range, and calculates the exposure amount this time on the basis of the size of a lot preceding to the preceding lot when the size of the preceding lot entered from the size entry means 2 is not within a specified range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334025-A (JP)
Title: Direct drawing waterless lithographic printing original plate
Inventor: YOSHIDA TOMOYUKI
IPC: G03F7/11
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct drawing waterless lithographic printing original plate having excellent scratch resistance, plate wear and image reproducibility and producing a printing plate in which the dot area rate can be measured by a reflective densitometer or the like.  <P>SOLUTION: The direct drawing waterless lithographic printing original plate has at least a heat insulating layer, a thermosensitive layer and a silicone rubber layer, layered in this order on a substrate. The transmittance of the heat insulating layer for light in a 400 to 650 nm wavelength range is ≤15% for the all wavelengths. The initial elastic modulus of the heat insulating layer ranges from 5 to 500 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341048-A (JP)
Title: Optical reflection mirror
Inventor: ITO EIJI
IPC: B29C45/26
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical reflection mirror such as an axially eccentric, aspherical surface mirror, and a freely curved surface mirror having a highly precise mirror surface by suppressing occurrence of warp and distortion caused by molding shrinkage, in an optical reflection mirror which is formed by injection molding of a plastic material.  <P>SOLUTION: In the axially eccentric and aspherical surface mirror or the freely curved surface mirror formed by injection molding of the plastic material, a rib 4 which is continuously connected so as to cross a mirror body section 1 having a mirror surface 2 is formed at least at an outer peripheral section outside the mirror surface clocest to the portion having a maximum curvature within the mirror surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342370-A (JP)
Title: Induction heating cooking device
Inventor: TOMOMURA YOSHINOBU
IPC: H05B6/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking device having a plurality of heat sources and efficiently heating a material to be heated in accordance with kinds of the material.  <P>SOLUTION: The induction heating cooking device heats the material 107 with a heating coil 101 and/or a heating element 102. A determination part 112 determines whether the induction heating of the material 107 is possible or impossible, and the material 107 is floated, moved, or not based on data outputted from a phase detection part 115 and a frequency detecting part 116. A circuit control part 113 realizes heating having high heating efficiency in accordance with the kinds of the material 107 by conducting control for using the heating coil 101 and/or the heating element 102 according to the determination of the determination part 112 to a heating element control circuit 109 and an inverter circuit 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342552-A (JP)
Title: Switching device
Inventor: MATSUMOTO YASUHIRO
IPC: H01H33/38
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switching device which is hard to return in the re-closing direction immediately after opening at electromagnetic repellence drive.  <P>SOLUTION: This device is provided with a cutoff part 1a composed of a vacuum valve 5 having a pair of electrodes 3, 4 in free connection and disconnection, a first electromagnetic repellence driving part 1e coupled with this cutoff part 1a, a wipe spring part 1c to house a wipe spring 15 which is coupled with the first electromagnetic repellence drive part 1e and which adds contact load in closing between electrodes 3, 4 of the cutoff part 1a, a second electromagnetic repellence drive part 1f coupled with this wipe spring part 1c, and an operation mechanism part 1d which is coupled to the second electromagnetic repellence driving part 1f and which opens and closes the cutoff part 1a, the wipe spring 15 is moved by simultaneous drive of the first and second electromagnetic repellence driving parts 1e, 1f and the operation mechanism part 1d, and opening is made between the pair of electrodes 3, 4 of the cutoff part 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338342-A (JP)
Title: Ink occluding body for applicator and applicator
Inventor: MATSUMOTO MASAKO
IPC: B43K8/03
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink occluding body for an applicator, the alteration of the total length of which is unnecessary even under the condition that the kind of an applicator varies and consequently the part is contrived to be common with all the applicators and can be produced at a low cost.  <P>SOLUTION: By filling an ink-intrusion preventive agent in one end of the ink occluding body with a covered outer skin and providing an air vent at the ink filled side of the ink-intrusion preventive agent filled part, air shortage due to the decrease of the ink can be compensated without the movement of the ink-intrusion preventive agent from the ink-intrusion preventive agent filled part even under the condition that the ink in an ink filled part decreases, resulting in ensuring smooth writing. At the same time, since the alteration of the total length of the ink occluding body due to the variation of the kind of an applicator is unnecessary, no provision of an extra part is necessary and the part is contrived to be common with all the applicators, resulting in having effects to manufacture the applicator at a low cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349788-A (JP)
Title: Color electronic blackboard
Inventor: TSUKAMOTO MITSUNORI
IPC: H04N1/04
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color electronic blackboard capable of reproducing a color of information written by a marker with fidelity even when the color of the information written by the marker is a color around a border of each of colors.  <P>SOLUTION: A 3D LUT data storage section 215 is registered with information for designating a specified color of information written on a board face 101 in cross-reference with a spatial address particularized by a value of RGB signals configuring pixel data, and with information denoting continuance of the specified color of the pixel data read precedingly in cross-reference with the particularized special address, an address generation / storage data read section 214 generates the spatial address from the pixel data read by a CIS 204, reads the information corresponding to the address and determines the specified color to be printed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349792-A (JP)
Title: Optical writing control device
Inventor: IKEDA YOSHITO
IPC: H04N1/405
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical writing control device for inexpensively performing an increase in operating frequency and countermeasures against EMI.  <P>SOLUTION: In a digital copying machine 1, a memory control unit 41 incorporates input image data synchronously with a transfer clock CLKV, an image processor 42 applies predetermined image processing to the incorporated image data, a pattern generator 43 etc. provides necessary imparted information to the image data subjected to the image processing, and then a lighting control unit 46 outputs the image data as signals for lighting control of a laser source synchronously with a final clock CLKW of a predetermined frequency in order to lighting-control an LD array unit 23. In this case, at least the image processor 42 is operated with an intermediate clock CLKE having a frequency different from the frequency of the final clock CLKW. Accordingly, the image processor 42 can be inexpensively operated with a plurality of frequencies, and the increase in operating frequency and countermeasures against EMI can be performed inexpensively and properly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349068-A (JP)
Title: Fuel cell system
Inventor: FUSE TORU
IPC: H01M8/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of hydrogen exhausted simultaneously when nitrogen accumulated in hydrogen electrodes and hydrogen circulation routes is purged during fuel cell power generation.  <P>SOLUTION: A hydrogen circulation device 4 circulates unused hydrogen gas exhausted from the outlet of a hydrogen electrode 1a in a fuel cell 1 through a hydrogen gas circulation path 3 to an inlet of the hydrogen electrode 1a. When a load of the hydrogen circulation device 4 detected by a load detecting device 7 exceeds a specified value, a purge valve controlling section 8 discriminates that the amount of nitrogen accumulated in the hydrogen circulation routes (1a, 3, 4) exceeds a specified value, and the section 8 opens a purge valve 6. When the load becomes a specified value or less, the purge valve controlling section 8 discriminates that hydrogen purge has completed, and the section 8 closes the purge valve 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350083-A (JP)
Title: Communication system
Inventor: HIDESHIMA HIROTO
IPC: H04L12/28
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To evade the reconstruction of an arc network from frequently occurring even in the case of causing duplicate of node IDs at the time of simultaneously activating respective nodes.  <P>SOLUTION: A plurality of nodes #1 to #N constitute a network by an arc network protocol and participation to the network in which that an ID of each node is not duplicated is confirmed in the case of the simultaneous activation is made into mutual different timing between each node. A random number generation part 5 generates random numbers from a counted value of an internal counter 4 at the time of interruption to a CPU 3 by an internal clock 1 of each node, waiting time is generated by multiplying the random numbers by a timing numeric value by a multiplication part 6 and a network participation processing part 8 performs participation processing after the waiting time counted by a timer counting part 7. Structure for performing external trigger input to each nodes by every fixed time from the outside of each node and structure for embedding the timing numeric values by mutual different values for each node are also included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347257-A (JP)
Title: Operation method of gasification melting furnace
Inventor: WAKIMOTO KAZUMASA
IPC: F23G5/24
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a gasification melting furnace capable of reducing the operation cost in a gasification melting furnace of a coke-using type.  <P>SOLUTION: In this operation method of the gasification melting furnace for forming a massive charcoal bed within the furnace to perform the gasification and melting of a waste matter, a massive charcoal material forming the massive charcoal material bed is at least partially formed of molded charcoal. The molded charcoal preferably includes a carbide of biomass at least as a part of the raw material, has a crushing strength of 196N/P or more and a drum strength of 70% or more. Further, the molded charcoal is preferably charged in the gasification melting furnace without being mixed with coke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347083-A (JP)
Title: Revolving superstructure type hydraulic vehicle, and cooling method for traveling system thereof
Inventor: YAMAZAKI YOICHIRO
IPC: F16H57/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool equipment of a traveling circuit, while shortening length of a drain pipe by directly connecting the drain pipe of a traveling system to a tank.  <P>SOLUTION: The drain pipes 32, 33 and 34 of the travelling circuit are directly connected to the oil tank T. On the other hand, during traveling, a working hydraulic pump 3 is driven to circulate the oil between a working circuit 6 and the oil tank T through an oil cooler 8, and the cooled tank oil is supplied to a pump circuit A and a motor circuit B of the traveling circuit by an auxiliary pump 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353543-A (JP)
Title: Structure and method for fitting high-pressure pump
Inventor: SODA NOBUHIKO
IPC: F02M39/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a method for fitting a high-pressure pump in which the lateral force applied to a plunger is reduced while eliminating uneven touch of a lifter with a cam.  <P>SOLUTION: The inside diameter of a lifter guide (20a) is plastically deformed so as to increase the clearance between the inside diameter of the lifter guide (20a) and the outside diameter of a lifter (15) in the cam shaft direction by bolt-tightening a high-pressure pump (10) to a cylinder head cover (30) by bolts (31) in which the bolt phase is set in the axial direction (the cam shaft direction) of the cam shaft (41). Even when the high-pressure pump (10) is fitted in an inclined manner with respect to a cam (40), the lifter (15) can follow the inclination of the cam (40), and the lateral force applied to a plunger (12) is reduced while eliminating uneven touch of the cam (40) with the lifter (15).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355329-A (JP)
Title: Process value controlling method and device
Inventor: TAKETOMO TAKAHIRO
IPC: G05B11/36
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of controlling a process value of a control object for preventing it from hunting even when an equilibrium condition of the process value is greatly disturbed because of a rapid load change, a change of a carbon type, disturbance, or the like.  <P>SOLUTION: When the process value of the control object is an injection amount of ammonia (NH<SB>3</SB>) into a processed gas to be put into a NOx removal reactor, control sensitivity of a NOx concentration change is lowered in this NOx removal reactor ammonia injection flow rate controlling method if a change ratio of an actually measured NOx concentration in the processed gas is lowered below a predetermined value to fall within a predetermined hunting area while a load change of the NOx removal reactor is finished or a predetermined time passes after the start of operation or after the stop of the operation. If the actually measured NOx concentration change goes out of the hunting area and is stabilized, reduction in the NOx concentration change control sensitivity is released and can be returned to ordinary NOx concentration change control sensitivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353629-A (JP)
Title: Steam turbine
Inventor: NIIZEKI YOSHIKI
IPC: F16J15/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine equipped with an exhaust hood for improving the static pressure recuperability of a diffuser and expediting the assembling/disassembling of the same.  <P>SOLUTION: The steam turbine comprises a turbine casing 20 having a dual structure of outer casings 20a<SB>1</SB>and 20a<SB>2</SB>and an inner casing 20 b<SB>1</SB>and a diffuser 29 composed of a tip flow guide and a root flow guide at the outlet side of the inner casing 20b<SB>1</SB>. It further comprises a turbine exhaust hood 34 surrounded with the outer casing and a bearing cone 32 at the outlet side of the diffuser 29. The upper half 26a of the tip flow guide 26 is supported by a strut 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363178-A (JP)
Title: Winding coil component
Inventor: INUBUSHI MUNEKAZU
IPC: H01F27/24
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding coil component which is improved in DC superposition characteristics while restraining a leakage flux from increasing in intensity.  <P>SOLUTION: The winding coil component 1 comprises a winding 5 wound on a core 3 of a core member 2, and a magnetism-containing layer 11 is formed on the one peripheral side of the winding core 3 so as to cover a coil formed of a winding 5 wound on the core 3 through the intermediary of a space. The edges of the magnetism-containing layer 11 are connected to the ends of the core members 2 respectively through a non-magnetic layer 10. A magnetic flux produced by the coil constitutes a magnetic path that extends from the winding core 3; and returns to the winding core 3 passing through the one part of the non-magnetic layer 10 located at the one end of the core member 2, the magnetism-containing layer 11, and the other part of the non-magnetic layer 10 located at the other end of the core member 2 successively. The magnetic path is a closed magnetic path passing through the non-magnetic layer 10. Since the magnetic path is formed into a closed magnetic path, the winding coil component can be improved in DC superposition characteristics. Since the magnetism-containing layer 11 is provided in the direction in which a magnetic flux is liable to leak out from the non-magnetic layer 10, a leakage flux can be restrained from increasing in intensity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361555-A (JP)
Title: Image forming apparatus
Inventor: GOTO YASUTAKA
IPC: G03G15/20
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a first printing time can be shortened while the life of a thermal fixing means is prevented from becoming short.  <P>SOLUTION: The image forming apparatus is provided with a laser optical unit 60 including a polygon motor 65 for performing an operation of rotary-driving a polygon mirror 64 for scanning/exposure in forming an image, and also, performing a preliminary operation for forming the image. In the image forming apparatus, the operating temperature of a fixing unit 34 for thermally fixing the image can be switched to any one of a fixing temperature according to the kinds of image forming sheet, a prescribed standby temperature lower than the fixing temperature and an intermediate temperature between the fixing temperature and the standby temperature, and then, the operating temperature of the fixing unit 34 is switched from the standby temperature to the intermediate temperature in synchronism with a timing of starting the preliminary operation of the polygon motor 65.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358757-A (JP)
Title: Method and apparatus for pasting up tire cord
Inventor: MIZUKUSA HIROKATSU
IPC: B29D30/38
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently paste up a tire cord even when the tire cord is pasted up according to the pattern of a complicated curved line or folding line, in a method for pasting up the tire cord on a molding surface, and an apparatus for the method.  <P>SOLUTION: One (multiaxial motion) controller 1 is used to drive a servomotor 21 for adjusting the direction (head angle θ) of rollers 31 and 32 in a cord pasting-up head 3, a linear motor 22 for driving the cord pasting-up head 3 in a drum axis direction (X-direction) and a servomotor 23 for driving a molding surface 51 in a traveling direction (Y-direction). The controller 1 calculates the moving direction of the cord pasting-up head 3 on the basis of the setting of the position (X-direction and Y-direction coordinates) of the cord pasting-up head 3 so as to allow the head angle θ to always follow the moving direction. Further, the rounding (corner removal) between straight line parts is performed only by setting an imaginary crossing point and the distances up to the start point and end point of the arcuate part from the crossing point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360978-A (JP)
Title: Individual air conditioning system
Inventor: SUGIYAMA TATSURO
IPC: F24F11/75
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual air conditioning system allowing the control of conditioned air into each region of a larger one room and easy control of room temperature in the whole room and having stable air conditioning operation and a simple device itself easy of installation and maintenance.  <P>SOLUTION: The air conditioning system supplies conditioned air to be blown via a single duct from an air conditioner into one room, while dispensing it from a plurality of individual air outlets and a central air outlet. It comprises air volume control mechanisms provided in the individual air outlets, respectively, and a constant pressure mechanism provided in the central air outlet for maintaining constant pressure in the duct.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361630-A (JP)
Title: Optical communication module and method of manufacturing the same, optical communication device and electronic equipment
Inventor: MIYAMAE AKIRA
IPC: G02B6/42
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module which is miniaturized.  <P>SOLUTION: The optical communication module 1 includes a substrate piece 11 having a through hole 12 through which an optical fiber is inserted between a first face 21 and a second face 22; a translucent resin film 16 so arranged on the first face 21 of the substrate piece 11 to cover the through hole 12; a wiring film 17 arranged on at least a face of the translucent resin film 16; an optical element 13 connected to the wiring film 17 and installed on the through hole 12 via the translucent resin film 16; a sealing member 15 which seals the substrate piece 11 including the translucent resin film 16, the wiring film 17 and an optical element 13 over the first face 21 side and the second face 22 side, and open the entrance of the through hole 12 of the second face 22 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361278-A (JP)
Title: Detection support device
Inventor: OKA MASAFUMI
IPC: G06K17/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection support system for determining whether an object to be detected is in the neighborhood of a searcher even when the object to be detected positions in an environment not viewed from the searcher.  <P>SOLUTION: The detection support system includes a plurality of identifiers 20 storing specific identification information in each and attached to the object to be detected, and a finder 10 for detecting the object to be detected by operation of the searcher. The finder 10 comprises a control part 14 for determining whether the identification information included in a response signal from the identifier 20 coincides with the identification information of the identifier of a detection object, and an output part 13 for outputting notification information notifying an operator of a detection result by an instruction from the control part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI