baber/WOPTO huggingface dataset:
Patent JP-2005064533-A (JP)
Title: Mos semiconductor device and manufacturing method of semiconductor device
Inventor: KIYOTA HISAHARU
IPC: H01L29/49
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS semiconductor device and a semiconductor device which are allowed to have a stable structure by solving the problems wherein silicide peels and a film contains moisture, when having a structure in which an offset film is formed on an electrode.  <P>SOLUTION: A lower polysilicon layer 1a which consists of phosphorus doped polysilicon is formed, and an upper silicide layer 1b which consists of high melting point metal silicide is formed thereon. A silicon nitride or a silicon oxynitride is formed on the silicide layer to create a moisture barrier layer 3, and moreover, a CVD oxide film is formed to create an offset film 2. A multilayer film which consists of the layers 1a, 1b and the film 2 is processed to create a gate electrode 1 structure. A multilayer film which consists of a silicon nitride and a CVD oxide film is formed on the gate electrode structure. A spacer which consists of a multilayer film which consists of a silicon nitride 5a which makes a layer with moisture barrier and a CVD oxide layer 6a, is formed on the side wall of the gate electrode structure by etch back.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006116913-A (JP)
Title: Stencil process printing device
Inventor: ONO KATSUAKI
IPC: B65H29/56
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil process printing device of such a constitution that an ink leakage can be prevented from worsening, while maintaining the releasability of a printing sheet.  <P>SOLUTION: This stencil process printing device comprises a rotation-free plate cylinder 7, an ink supply means 7 which supplies ink to the inner peripheral surface of the plate cylinder 7, a jamming member 16 installed in the way that it can freely come into contact with and separate from the outer peripheral surface of the plate cylinder 7, and a sheet supply means 39 which supplies the printing sheet 15 to between the plate cylinder 7 and the jamming member 16. The printing sheet 15 supplied by the paper supply means 39 is brought into contact under pressure with a master 1 on the plate cylinder 7 using the jamming member 16 after winding the manufactured master 1 around the plate cylinder 7 and thus a printing operation is performed by transferring the ink oozing out of a master perforation part to the printing sheet 15. In addition, the device is equipped with an air knife 19 to release the ink-transferred printing sheet 15 from the plate cylinder 7 by a wind pressure and an air flow control means which controls the air flow of a fan 19a of the air knife 19. At the time of printing, the air flow of the fan 19a of the air knife 19 is made variable by temperature to control it to such levels as high temperature≥normal temperature>low temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129624-A (JP)
Title: Controller for stepping motor
Inventor: KUWANO YOSHIFUMI
IPC: H02P8/18
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of unnecessary vibration components in periodically sampling a stepping motor driven by a pulse train command.  <P>SOLUTION: As shown in Figure 2; the controller for a stepping motor is provided with a counter 22 for counting the number of steps of the pulse train command to be applied from outside, latch circuits 24a, 24b for holding the counted value of the counter 22, a reference signal generator for generating the latch signal of the latch circuits 24a, 24b and a reference clock signal, a counter circuit timer for counting the time interval from the generation of the pulse train command to the generation of the latch signal with the reference clock signal, and a counter circuit for counting the pulse interval of the pulse train command with the reference clock signal. The position command is corrected using the number of steps of the pulse train command, the command pulse interval information obtained by counting the pulse interval of the pulse train command with the counter circuit, and time difference information obtained by counting the time interval from the generation of the pulse train command to the generation of the latch signal with the counter circuit, to execute micro step drive with the corrected position command.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134692-A (JP)
Title: Sheath material for lithium cell
Inventor: TOKINOYA OSAMU
IPC: H01M2/02
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheath material for a lithium cell having high lamination strength between an aluminum extrusion layer and a sealant layer, moreover high sealing strength, and satisfactory resistance to heat.  <P>SOLUTION: The sheath material for the lithium cell comprises a base material layer (10), a first adhesive layer (11), an aluminum foil layer (12), a second adhesive layer (13), an extrusion resin layer (14), and a sealant layer (15). The aluminum foil layer (12) has at least its second adhesive layer (13) side processed, the extrusion resin layer (14) is of polyethylene resin, and the sealant layer (15) consists of co-extrusion polypropylene group resin, of which the laminated face side consists of a resin blended with homo-polypropylene and polyethylene or further with random-copolymerized polypropylene blended, and a sealed face side consists of resin blended with homo-polypropylene or further with random copolymerized polypropylene.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167218-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: FUKUHISA TOSHIYA
IPC: H01S5/343
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device having two wave lengths in which effective cavity lengths, i.e. the length in a cavity direction of an active layer that contributes to laser oscillation, can be independently controlled respectively, and respective cavity lengths optimum to red and infrared lasers can be set to enhance laser properties, and its manufacturing method.  <P>SOLUTION: A semiconductor laser device includes a substrate 101 and two or more active layers 103, 106, wherein respective two cavities 201, 204 having the active layers 103, 106 are arranged in parallel with each other, and the lengths of the cavities 201, 204 in the region in which the currents of the active layers 103, 106 are injected, differ from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006141151-A (JP)
Title: Switching power supply device and synchronous rectification circuit
Inventor: TAKEGAMI EIJI
IPC: H02M3/28
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device and a synchronous rectifier circuit capable of ensuring restraint voltage stress on switching devices with a small number of components in stopping on-off operations.  <P>SOLUTION: A Zener diode 43 is connected to a gate-to-drain in an FET 25, and a synchronous rectifier driver 34 is connected to a gate. In normal operations, the FET 25 drives only by the synchronous rectifier driver 34 which is a different system from an induced voltage Vtrans, so that the drain voltage Vds_S3 is not beyond the breakdown voltage and the FET is not broken even if the induced voltage increases. Furthermore, if the drain voltage Vds_S3 increases and the Zener diode 43 is conductive during suspension of the synchronous rectifier, a drain-to-source in the FET 25 is conductive, resulting in enabling restraint the voltage stress generated in the drain-to-source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005149504-A (JP)
Title: Distributed testing system
Inventor: MONK JOHN M
IPC: G06F15/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comprehensive distributed testing system for testing a network.  <P>SOLUTION: A device equipped with a distributed testing system including: a logical agent; a server communicating with the logical agent; and a graphical user interface (GUI) communicating with the server is provided. The distributed testing system can be so expanded as to interface with physical agents and heterogeneous measurement without technical adjustment. Thereby, the interfaced physical agents perform the interfaced heterogeneous measurement for a test in accordance with control by an end user via the GUI.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006136986-A (JP)
Title: Wire electrical discharge machine, and its automatic wire connection method
Inventor: NAKAO TAKASHI
IPC: B23H7/10
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire electrical discharge machine and its automatic wire connection method capable of reliably performing the automatic wire connection without any breakage of a wire electrode even when the wire electrode is thin.  <P>SOLUTION: In the wire electrical discharge machine having a device capable of performing the automatic wire connection of a wire electrode, an encoder 13 is mounted on a delivery roller 9 to detect the rotational speed of the delivery roller 9. An elastic member 37, a cylinder 39 and a piston 41 device are provided to press/separate a press roller 35 against/from a hoist roller 31. The wire electrode 1 is passed through a space between the hoist roller 31 and the press roller 35, the press roller 35 is pressed against the hoist roller 31, and the wire electrode 1 is held thereby to hoist the wire electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137117-A (JP)
Title: Image forming device
Inventor: OBATA YURIKO
IPC: G06F3/12
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which prevents information from getting leaked as much as possible even if the image forming device is connected to mutually send and receive image signals, and provides the option of a utilization mode of the device that will prioritize productivity.  <P>SOLUTION: The image forming device saves image data transferred from MEM-C67 in a DRAM and chooses between the erasure and nonerasure of the image data in the DRAM before the reading of the DRAM. When the image data of the DRAM is erased before the data is read from the DRAM, a memory in the DRAM is erased and a memory in the DRAM is read. When the erasure and reading of the memory in the DRAM end, image processing or image conversion is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147649-A (JP)
Title: Method for manufacturing electronic device, electronic device, and electronic equipment
Inventor: KUROSAWA HIROFUMI
IPC: H01L21/60
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic device in which manufacture efficiency can be enhanced by ensuring a space for dummy ejection, and to provide an electronic device and electronic equipment.  <P>SOLUTION: Since dummy ejection is performed onto an IC chip 3 being mounted on a board 2, flushing can be carried out even if a space for dummy ejection cannot be ensured on the board 2. Since there is no need for preparing an extra paper, manufacture efficiency is enhanced. Since dummy ejection is performed onto an IC chip 3 and then an actual wiring pattern 7 is formed from above the IC chip 3 toward the board 2 when the actual wiring pattern 7 is formed across the IC chip 3 and the board 2, ejection for forming the actual wiring pattern 7 can be carried out immediately after dummy ejection onto the IC chip 3. Consequently, ejection of liquid material can be stabilized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144881-A (JP)
Title: Electric brake device
Inventor: KIUCHI TOMOO
IPC: F16D65/18
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric brake device capable of safely acting brake even if one of electric motors is disabled to operate.  <P>SOLUTION: The two electric motors 4 are connected to both ends of the worm shaft 5a of a worm gear speed reduction mechanism 5 through a clutch 9 in a bilaterally symmetric state, and also connected to a power supply through an input cable 4a parallel with each other. Accordingly, the rotational drive force of either of the electric motors 4 reduced in speed by the worm gear speed reduction mechanism 5 can be converted to the linear motion of the screw shaft 6a of a ball screw mechanism 6 to press a brake pad against a disk rotor. As a result, even if one of the electric motors 4 is disabled to operate, the brake can be operated to act safely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147287-A (JP)
Title: Lithium secondary battery
Inventor: HIRUTA OSAMU
IPC: H01M4/485
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery with excellent durability, of which capacity is hardly deteriorated by repeated charge and discharge.  <P>SOLUTION: The lithium secondary battery has a cathode 2 formed by binding a cathode mixture 25 to a cathode current collector 21, an anode 3 formed by binding an anode mixture 35 to an anode current collector 31, and an aqueous electrolyte formed by dissolving lithium salt in water. The cathode mixture 25 contains a cathode activator 251 composed of lithium-containing complex oxide, a conductive agent 253, and a binder 255. The anode mixture 35 contains an anode activator 351 composed of complex oxide having lithium storing/releasing voltage lower than that of the cathode activator 251, a conductive agent 353, and a binder 355. Transition metal is contained in the lithium-containing complex oxide in the cathode activator 251 and the complex oxide in the anode activator 351. The cathode mixture 25 and/or the anode mixture 35 contains an organic compound turning into negative ion by dissociating in water as an additive 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147798-A (JP)
Title: Photodetector
Inventor: MORIYA TOMOHIRO
IPC: H01L31/10
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector capable of improving photodetection sensitivity in comparison with a conventional photodetector.  <P>SOLUTION: When irradiated by ultraviolet rays in manufacturing a photodetector, the sensitivity increases after the irradiation in comparison with the sensitivity before the irradiation. If the thickness t1(nm) of an SiO<SB>2</SB>layer 2 is 20 nm or more, the sensitivity is almost changeless before and after irradiation. If the thickness t1(nm) of the SiO<SB>2</SB>layer 2 is made less than 20 nm, the sensitivity rate (%) increases rapidly so as to acquire 10% at t1=15 nm, 20% at t1=10 nm, and 38% at t1=5 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143647-A (JP)
Title: Method for producing quaternary ammonium salt
Inventor: NISHIMOTO YOSHIHIRO
IPC: C07C209/12
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a quaternary ammonium halide having faint color and advantageous from industrial point of view by an industrially simple operation.  <P>SOLUTION: A quaternary ammonium halide having faint color is produced by reacting a tertiary amine with an alkyl halide in the presence of a decoloring agent represented by activated carbon, activated clay, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141826-A (JP)
Title: Spike shoes for baseball
Inventor: OMORI KAZUHIRO
IPC: A43C15/02
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide spike shoes for baseball having improved grip characteristics at the time of kicking out.  <P>SOLUTION: Spikes in a front foot part of an outsole 1 are provided on a front spike plate 2 including spikes arranged in a front edge of the front foot part, and on a rear spike plate 3 arranged in the rear of the front spike plate 2 and including a spike arranged in a rear edge of the front foot part. The outsole 1 satisfies expressions 0.570<L<SB>1</SB>/L<0.590 and 0.155<L<SB>2</SB>/L<0.160, where L is an entire length of the outsole 1 and L<SB>1</SB>is a distance from a rear end of the outsole 1 to a rear edge of the rear spike plate 3, and L<SB>2</SB>is a distance between the center of a spike 22 which is positioned in an outermost part of an outside instep in the front spike plate 2 and the center of the spike 31 which is positioned in a front edge in the rear spike plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154007-A (JP)
Title: Liquid crystal display apparatus with scaling function for game machine
Inventor: FURUHASHI TAKAO
IPC: A63F7/02
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of changing resolution during operation by incorporating a scaling function and displaying a high resolution display image and a low resolution display image.  <P>SOLUTION: In this liquid crystal display apparatus with a scaling function for a game machine, an image signal inputted to a liquid crystal panel having a fixed resolution is displayed with expansion/contraction by a scaling circuit for improving a stage effect, corresponding to the resolution of the liquid crystal display apparatus which is incorporated in the liquid crystal display apparatus. Moreover, even if an image which is smaller than the resolution of the liquid crystal display apparatus is inputted, it is expanded corresponding to a display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153313-A (JP)
Title: Air-conditioner
Inventor: ODA MASATO
IPC: F24F13/28
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner with a filter cleaning function free of collecting performance degradation in long-time use.  <P>SOLUTION: A protruded portion 58 formed on an air filter 5 is used for thrusting a thrust portion 346a of an turning arm 341a which is connected to a cleaning brush 340a in a cleaning portion 300 to separate an upper brush 340a from the air filter 5 into a non-contact condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152728-A (JP)
Title: Double wing door
Inventor: INOUE KOICHI
IPC: E05C17/06
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide double wing doors improving crime preventive property and convenience of opening operation.  <P>SOLUTION: A fitting member 21 is positioned to cross a turning trajectory of a operation part 12 of a locking means 10 in a state that the fitting member 21 of a door guard 20 is fitted to a retained member 22, and unlocking operation of an operation part 12 is regulated so that it can not unlock one door body 6, and illicit unlocking is prevented to improve crime preventive property. Since mechanism to lock the operation part 12 of a locking means 10 is not required, engagement of the door guard is released and the other door body is opened in opening the double hinged doors, and the operation part 12 of a locking means 10 becomes operable to easily open one door body 6, so that convenience of opening operation is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005241000-A (JP)
Title: Double clutch
Inventor: HEINRICH JOHANNES
IPC: F16D21/06
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double clutch for a gear having two gear input shafts 15, 16.  <P>SOLUTION: This double clutch has two clutches K1, K2 having an outer side clutch plate holder 6 driven in common and non-driven inner side clutch plate holders 13, 14, respectively, rotating around a common rotary axis ax, and arranged in the front and rear in the axial direction. A pulling sleeve 1 surrounding the outer side clutch plate holder 6 is provided to operate one of both clutches by the sleeve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187460-A (JP)
Title: Method for producing unsaturated aldehyde and unsaturated carboxylic acid
Inventor: KANUKA NARIYASU
IPC: C07B61/00
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an unsaturated aldehyde and an unsaturated carboxylic acid in high yield by catalytically oxidizing an olefin with a molecular oxygen-containing gas in a gas phase, stable for a long time by dissolving problems caused by hot spots.  <P>SOLUTION: The method for producing the unsaturated aldehyde and the unsaturated carboxylic acid is to oxidize the olefin with molecular oxygen or the molecular oxygen-containing gas by using a fixed bed tubular reactor filled with a complex oxide catalyst containing molybdenum and bismuth, use (A) two or more catalysts having different activities prepared by baking the catalysts with changing a gas flow rate or times of baking as the complex oxide catalyst, instal (B) two or more reaction zones in the shaft direction of the reactor, and fill (C) two or more catalysts in each reaction zone so as to have grdually larger activity with the zones of the inlet to the outlet of the raw gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006158269-A (JP)
Title: Transformed bacterium having increased homologous recombination frequency
Inventor: TAKAHASHI OSAMU
IPC: C12N1/15
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacterial strain having good homologous recombination efficiency required for gene disruption or gene substitution by gene targeting of an organism having no sexual generation.  <P>SOLUTION: A mutant strain having the increased homologous recombination (targeting) frequency is obtained by inhibiting a Ku gene-disrupted strain or a Ku gene according to an anti-sense RNA method, etc., with a bacterium belonging to a mold of the family Trichomonadidae represented by a koji mold such as Aspergillus sojae and Aspergillus oryzae and having no sexual generation. A method for preparing a gene disrupted strain, a gene deleted strain, a gene substituted strain, a gene inserted strain or a chromosome-modified strain is carried out by using a gene targeting method with the mutant strain.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098512-A (JP)
Title: Hose joint fitting
Inventor: HORIMOTO AKIRA
IPC: F16L37/24
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose joint fitting constituted by a pair of joint fitting bodies in the same structure, preventing undesired unjoint due to long-time operation of the load of internal water pressure or others in the direction of separating the joint fitting bodies from each other even when locking hook portions flex or the locking faces wear.  <P>SOLUTION: The joint fitting comprises the pair of cylindrical joint fitting bodies 1a, 1b arranged in the peripheral direction while encircling an axal abutment sealing face at the front end faces, and a plurality of fitting protruded portions 8 protruded to the axial direction and adapted to be fitted to fitting recessed portions 7 between other fitting protruded portions in the axial direction, the fitting protruded portions having locking hook portions 9 to be locked to other locking hook portions in the peripheral direction to restrict the axial movement. In this state, gaps are formed between the front end face of the fitting protruded portion and the corner wall of the fitting recessed portion. On the lock face of the locking hook portion, the front end peripherally farthest from a base, rather than the base close to the fitting protruded portion corresponding thereto in overhang inclination at a preset angle to the peripheral direction, is located closer to the corner wall of the fitting recessed portion corresponding thereto in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI