baber/WOPTO huggingface dataset:
Patent JP-2004104120-A (JP)
Title: Nonvolatile memory and method of manufacturing the same
Inventor: FUJIMOTO HIROMASA
IPC: H01L27/115
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory that has high-density integrated memory cells, can operate in low voltage, and is highly reliable, and a method of manufacturing the same.  <P>SOLUTION: The nonvolatile memory cell comprises a first impurity diffusion layer 15, which is formed in a semiconductor substrate 14 to serve a source or a drain of the memory cell; a first insulation film 18 which is formed on the semiconductor substrate 14 facing the impurity diffusion layer 15 to separate the adjacent memory cell; a second insulation film 19 which covers the semiconductor substrate 14 and first insulation film 18; a third insulation film 21(32) which is formed on the second insulation film 19 and on the side of the first insulation film 18 in a sidewall form; a second impurity diffusion layer 24 which is formed in the semiconductor substrate 14 below the third insulation layer 21; and a gate electrode 33 of the memory cell which is formed on the second insulation film 19, such that it extends in the direction orthogonal to the direction in which the first impurity diffusion layer 15(31) is extended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068088-A (JP)
Title: Seven-membered ring ketimine borate, method for producing the same and curing agent for epoxy resin containing the same
Inventor: OBAYASHI AKIRA
IPC: C08G59/50
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seven-membered ring ketimine borate scarcely having amine irritating smell, having a property which is very soluble in methanol, used as a curing agent for epoxy resin and useful in various industrial fields including a conventional curing for ethylenediamine epoxy resins and to provide a method for producing the seven-membered ring ketimine borate.  <P>SOLUTION: The seven-membered ring ketimine borate is represented by general formula (1) (wherein R1, R2, R3 and R4 are each hydrogen or a 1-6C alkyl group such as methyl or ethyl group). The method for producing the seven-membered ring ketimine borate crystal comprises filtering a precipitate from a reaction solution of acetone with ethylenediamine or its homologue and boric acid and depositing the crystal. The curing agent for epoxy resins comprises the seven-membered ring ketimine borate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073033-A (JP)
Title: Method for monitoring unauthorised operation for device in customer house
Inventor: MARUYOSHI MASAHIRO
IPC: H04L12/46
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unauthorized operation detecting method for correctly monitoring and detecting an unauthorized operation of a device in a customer house in a virtual closed network that uses the device in the customer house.  <P>SOLUTION: In this unauthorized action monitoring method, an unauthorized operation monitoring function of the device in the customer house uses a user frame to be actually communicated to monitor the correctness of transfer setting of the device in the customer house, an unauthorized operation monitoring and managing server uses a dummy user frame to monitor whether the unauthorized operation monitoring function of the device in the customer house normally operates or not, and in addition, the unauthorized operation monitoring and managing server uses an address list of a frame transfer network to detect that an unknown user terminal is connected to the virtual network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079643-A (JP)
Title: Image processing board, image processor, and information processor
Inventor: SAKAI HIROSHI
IPC: H04N19/91
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing board with a proper design as a board for using an image processing IC, related to the image processing board using the image processing IC mounted on the image processing board to perform image processing such as image compression and image expansion.  <P>SOLUTION: The image processing board being a daughter board of with the other image processing board as a main board is characterized in that the image processing board uses the image processing IC mounted thereon to perform image processing, the image processing IC compresses image data received by the image processing board and expands the image data compressed by the image processing IC, and the image processing board outputs the image data expanded by the image processing IC from the image processing board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077504-A (JP)
Title: Solid bleach-fixing composition for silver halide color photographic light-sensitive material
Inventor: YOSHIDA KAZUAKI
IPC: G03C5/26
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid bleach-fixing agent which is so compact that it is easy to transport and handle, and which is so stable that it ensures neither caking nor deliquescence and forms no insoluble matter even after long-term storage in a high temperature and high humidity environment.  <P>SOLUTION: The solid bleach-fixing composition for a silver halide color photographic light-sensitive material comprises at least one specific 5-membered heterocyclic azoliumthiolate compound, particularly solid bleach-fixing composition wherein the thiolate compound is a diazoliumthiolate compound substituted by a water-soluble group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075670-A (JP)
Title: Manufacturing method for compound semiconductor single crystal
Inventor: NAGAYAMA TAKUJI
IPC: C30B15/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a compound semiconductor single crystal by LEC (liquid sealing chochralski)method capable of manufacturing the compound semiconductor single crystal in a high yield.  <P>SOLUTION: In this method, a crucible 7 is located in a chamber 9 and appropriately heated, and in the crucible 7, GaAs melt liquid 6 is put as a lower layer and boron trioxide melt liquid is put as an upper layer, and a seed crystal 2 is contacted with the latter melt liquid and pulled up to manufacture a single crystal 3 having a diameter of d<SB>1</SB>. In this case, the single crystal 3 is pulled up inside a roughly cylindrical radiation preventive cylinder 10 having an inner diameter of D<SB>1</SB>, wherein, if α=d<SB>1</SB>/D<SB>1</SB>, α≤0.8 is kept.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077845-A (JP)
Title: Sputtering system, method for manufacturing substrate with thin film, method for manufacturing mask blank, and method for manufacturing the transfer mask
Inventor: KINOSHITA TAKESHI
IPC: G03F1/50
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system, in which a substrate is easily mounted on a substrate-holding device and deposition of particles on the substrate surface due to dust or the like during sputtering can be prevented.  <P>SOLUTION: The sputtering system for sputtering a thin film on a substrate includes a sputtering target and a substrate-holding device which holds a substrate while driving the substrate such as rotating. The substrate-holding device is equipped with a substrate bed 2 to mount a substrate 1 and with an end face support means 3 to support the end face of the substrate 1, the face orthogonal to the principal surface of the substrate, so as to suppress the movement of the substrate 1, in the substrate plane direction, mounted on the substrate bed 2. The end face support means 3 is located at least a pair of opposing positions of the substrate 1. The end face support means 3 has a protruding part 31a, and the top end of the protruding part 31a touches the end face of the substrate 1. Further, the device has a substrate-pressing means to press the substrate 1 toward the substrate bed 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080023-A (JP)
Title: Magnetic core member, antenna module and portable communication terminal provided with the same
Inventor: TAKAHASHI ISAO
IPC: H04B1/59
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic core member configured so as to be able to simultaneously satisfy the improvement of a communication characteristic of an antenna coil and sufficient electromagnetic shielding action from a shield plate, an antenna module and a portable communication terminal provided with the antenna module.  <P>SOLUTION: In this magnetic core member 4 arranged between an antenna substrate formed with antenna coils 11 and 12 and a conductive shield plate and configured by filling soft magnetic powder 31 in insulating material 30, the magnetic core member is a two-layer structure consisting of a first layer 4A and a second layer 4B, wherein the first layer 4A has the filling factor of the soft magnetic power 31 smaller than that of the second layer 4B. The magnetic core member 4 is configured such that a first plane 4a of a side facing the antenna substrate 2 and a second plane 4b of a side facing the shield plate have different magnetic characteristics different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074934-A (JP)
Title: Finishing excavator
Inventor: BABA MISAO
IPC: B28D1/26
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing excavator 10 capable of efficiently and safely performing a finishing excavation work while preventing a bed rock from getting out of shape or loosening.  <P>SOLUTION: The finishing excavator 10 is provided with a crushing device 2 at the top of an arm member 1 such as an arm, boom or the like to crush the constructed face of bed rock, concrete, etc. The crushing device 2 is composed by integrating a plurality of breakers 3 for crushing the constructed face, the cylinders 4 connected to the breakers 3 and a pressure-adjusting device for adjusting pressures in the cylinders 4. The constructed face is crushed by operating the cylinders 4, the pressure adjusting device and the arm member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099324-A (JP)
Title: In-plant carrying vehicle with side battery removal opening
Inventor: SZYMANSKI MAREK
IPC: B60S5/06
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a battery replacement using no external roller track by improvement in an in-plant carrying vehicle, particularly, a forklift comprising a battery section and a battery block 3, the battery block 3 being horizontally movable relatively to the battery section by the side opening of the battery section, the bottom surface of the battery section having a roller track 1.  <P>SOLUTION: The roller track 1 comprises a plurality of two or more portions, and at least one portion 1b of the roller track 1 is movable outwardly from the battery section. Accordingly, the battery block 3 is perfectly movable outwardly from the in-plant carrying vehicle on the roller track 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081022-A (JP)
Title: Prize pushing out apparatus and game apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: A63F9/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus of a pusher type where position on a placing table which can be reached by advance of a pushing out part (maximum pushing out position) can be changed without changing the length of the pushing out part.  <P>SOLUTION: A pusher table part 4A is provided with: a fixed table 10; and a slide table 20 which is connected to a supporting plate 33 moving forward and backward by a coil spring 34 and moves forward and backward on the fixed table 10 following moving of the supporting plate 33. A plate to be restrained 21 is arranged in the internal space of a box-shaped slide table 20, and a restraining piece 11 is arranged on the fixed table 10. When the supporting plate 33 is advanced, the slide table 20 is advanced by the energizing force of a coil spring 34. In the middle of advancing, the restraining piece 11 and the plate to be restrained 21 are abutted on each other(b). When the supporting plate 33 is advanced in addition after this, more advance of the slide table 20 is restrained by the restraining piece 11 and the plate to be restrained 21 abutted on each other, and a coil spring 34 is shrunken absorbing the moving force of the supporting plate 33 (c).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091436-A (JP)
Title: Electrostatic latent image developing toner
Inventor: HAKI MASAYUKI
IPC: G03G9/087
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner containing toner particles having excellent stress resistance obtained by aggregating particles in a water system, or the like, and also to provide a method for manufacturing the same.  <P>SOLUTION: The electrostatic latent image developing toner is obtained by depositing particles for shells on core particles prepared by aggregating particles for cores, wherein the blending ratio of the particles for cores to the particles for shells is 50:50 to 90:10, the particles for shells contain a softer resin b1 and a harder resin b2 than the particles for cores. When the weight average molecular weights of the particles for cores, the particles for shells, the resin b1 and the resin b2 are represented by MwA, MwB, Mwb1 and Mwb2, respectively, the relations MwA<MwB and Mwb1<MwA<Mwb2 hold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028563-A (JP)
Title: Manufacturing method of microstructure
Inventor: DING PEI-PEI
IPC: C25D5/02
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a microstructure having a high aspect ratio, which reduces cost and uses a batch type machining.  <P>SOLUTION: The microstructure whose one side is defined by a first conductive layer is obtained by steps of: (A) preparing a wiring board having an insulating layer having a first surface and a second surface opposite side to the first surface and a first conductive layer formed on the first surface of the insulating layer; (B) forming a metal body on the wiring board so as to extend from the first conductive layer to the second surface of the insulating layer; and (C) removing at least a part of the insulating layer near the first conductive layer and the metal body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091627-A (JP)
Title: Liquid crystal display device, method for driving liquid crystal display device and mobile telecom terminal
Inventor: MINE HIDEKI
IPC: G09G3/20
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a liquid crystal display device having a liquid crystal display panel on a sub side and a liquid crystal display device on a main side at low cost without making the devices too large as driving circuits even when the counter electrode driving signals of the liquid crystal display panel on the sub side and a liquid crystal display panel on the main side are in proximity to each other.  <P>SOLUTION: The liquid crystal display device is equipped with a sub counter electrode driving circuit 107 which drives the counter electrode of the sub liquid crystal display panel by AC, a main counter electrode driving circuit 108 which drives the counter electrode of the main liquid crystal display by AC and one system of counter electrode power source circuits 103 and 104 which supply voltages to the sub counter electrode driving circuit and the main counter electrode driving circuit. The liquid crystal display device is so constituted that the absolute value of difference of the output voltage value of the sub counter electrode driving circuit 107 and the output voltage value of the main counter electrode driving circuit 108 attains the value below a prescribed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090330-A (JP)
Title: Intake device for internal combustion engine
Inventor: YASUOKA MASAYUKI
IPC: F02B29/08
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain inertia supercharging effect when applying high load and avoid increase of engine noises when applying a low load.  <P>SOLUTION: An intake control valve 12 opening and closing an intake passage 5 during a suction process is provided on the upstream side of an intake valve 7 in an intake passage 5. When a demand load tTe is larger than the predetermined load Te1, the intake control valve 12 is opened and closed. The intake control valve 12 is closed when opening the intake valve 7 and is opened during the suction process to accelerate a suction air stream and obtain inertia supercharging effect. When the demand load tTe is below the predetermined load Te1, the intake control valve 12 is held in an opened condition always, and inertia supercharging is not performed. When applying the low load, noises of the whole engine is low so that intake noises become marked. When applying a high load, noises of the whole engine become large, and influence of intake noises by acceleration of air suction stream are small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088352-A (JP)
Title: Scanning optical device and image forming apparatus using it
Inventor: KATO MANABU
IPC: G02B26/10
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image quality degradation due to a ghost light emitted from a constituting member of a scanning optical device.  <P>SOLUTION: An image write luminous flux, and a ghost light generation position and an exposure amount are related to each other. A ghost light exposure amount on a face to be scanned is calculated through comparison with an actual image signal, and an emission amount of a luminous flux or a pulse width of the luminous flux emitted from a light source is controlled on the basis of the calculated exposure amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087136-A (JP)
Title: Device for setting supporting post
Inventor: YAMADA OSAMU
IPC: A01G9/02
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for easily setting a supporting post for supporting a flower bud, etc., on a planted pot.  <P>SOLUTION: The supporting post setting device 1 is provided with a pushing device 20 for applying vibration to the supporting post 70 from the upper end 71 of the post 70 to be thrust into a flower pot 82, a suspending device 30 to vertically move the pushing device 20 and stop the pushing device 20 in balanced state, and a rotating table 40 placed nearly under the pushing device and rotating the pot 82 placed on the table. The supporting post 70 is easily thrust into the soil 83 of the pot 82 by applying vibration to the post 70 with the pushing device 20 without supporting the pushing device 20 because the device is suspended. Consequently, the labor for setting the supporting post 70 to the pot 82 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101037-A (JP)
Title: Washing apparatus
Inventor: TSUJI MUNENORI
IPC: H01L21/304
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus having a function for preventing the thinning of a wiring film, even if dipping time of a wafer into a washing liquid exceeds a specified time by troubles, or the like in a conveyance-based apparatus.  <P>SOLUTION: The washing apparatus 1 comprises: a monitoring section 11 for monitoring the dipping time of a wafer 2 to monitor whether washing has been executed normally; a control unit 12 for outputting a control signal, according to a failure detection signal outputted from a monitoring section 11; an exhaust valve 13 for discharging a washing liquid 5 from a washing bath 4, according to a control signal from the control section 12; a hydrogen peroxide water bath 14 for supplying hydrogen peroxide and demineralized water into the washing bath 4; a hydrogen peroxide water supply valve 15; a demineralized water bath 16; and a demineralized water supply valve 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099151-A (JP)
Title: Optical fiber cable and its manufacturing method
Inventor: HASHIMOTO YOSHIO
IPC: G02B6/44
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in transmission loss caused by a cable bending by reducing an optical fiber length difference in the case of the cable bending.  <P>SOLUTION: The optical fiber cable 1 has an optical fiber array layer 5 composed of a plurality of optical fibers 3 which are arranged in parallel in a 1st direction, tension bodies 19 arranged on both sides of the optical fiber array layer 5 in the 1st direction along the drawing direction of the optical fibers 3 of the optical fiber array layer 5, and a cable sheath 23 covering the optical fiber array layer 5 and tension bodies 19. Consequently, the fiber optic cable 1 is bend securely in a 2nd direction, orthogonal to the 1st direction, wherein the two tension bodies 19 are connected, so the optical fibers 3 of the optical fiber array layer 5 which are arrayed in the 1st direction neither extend nor contract.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099356-A (JP)
Title: Heat development apparatus
Inventor: NAKABASHI HIROSHI
IPC: B65H27/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat development apparatus provided with an image recording part, without generating image unevenness so as to be visually confirmed in image recording especially in the neighborhood of an edge, even at any part of a recording area of a heat development recording material.  <P>SOLUTION: The heat development apparatus comprises an image exposure part for exposing an image by giving light or heat to the heat development recording material or to the heat development recording material, including a photosensitive and heat-sensitive material, and a heat development part for heating and heat-developing with respect to the exposed heat development recording material. The image exposure part includes two drive rollers 21 and 22 for arranging an axial line substantially in parallel with a scanning line, by sandwiching the main scanning line of irradiating laser light, and a guide plate 23 arranged facing the two drive rollers and instructing the heat development recording material. A part of axial direction of the downstream drive roller of the transport direction of the heat development recording material among the two drive rollers is transplanted 223 longer than the maximum part diameter 222 of the drive roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108543-A (JP)
Title: Storage battery monitoring system, and method of monitoring storage battery
Inventor: KOTO NOBUYOSHI
IPC: G01R31/36
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery monitoring system of low cost detecting an abnormal storage battery by obtaining a small number of voltage data of storage batteries by detecting voltage abnormalities of the storage batteries constituting a battery pack in floating charge by a simple method, and by comparing calculation data of a voltage difference from voltage data with a standard of determination, and to provide an abnormal storage battery diagnostic method supplementally suppressing the lowering of accuracy by a simple method of linking the calculation data of the voltage difference from the voltage data with inspection data of the storage batteries at a job site, and by reviewing (learning effect) the relation between the inspection data and the standard of determination.  <P>SOLUTION: The storage battery monitoring system monitoring the abnormal storage battery in floating charge out of a plurality of serially connected storage batteries of a battery pack comprises a block voltage measuring means measuring a charging voltage at every block which is formed by dividing the plurality of storage batteries into two or more, a voltage difference calculation means calculating the voltage difference of the charging voltage between blocks at every block measured by the block voltage measuring means, and a determination means determining the existence of the abnormal storage battery by comparing the voltage difference obtained at the voltage difference calculation means with a prescribed standard value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI