baber/WOPTO huggingface dataset:
Patent JP-2005151793-A (JP)
Title: Capacitor voltage measurement device and method
Inventor: PAI CHUNG-LUNG
IPC: H05B41/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor voltage measurement device and its method applied to a capacitor charger.  <P>SOLUTION: In the capacitor charger, the capacitor voltage measurement device and the capacitor voltage measurement method are to convert coil voltage in a primary side into coil voltage in a secondary side by a transformer to charge the capacitor to expected voltage relating to the capacitor through a charge side so as to measure the voltage of the capacitor. A voltage divider circuit or a measured current generates a feedback signal by passing through a resistor, to stop the charge relating to this capacitor when its voltage is equalized to or exceeded over the expected voltage of the capacitor, so as to impede a reverse current from this capacitor to the charge side. In this way, leakage from the capacitor voltage measurement device is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294392-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAKAMURA TAKUYA
IPC: G11C16/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which can improve the writing speed of data.  <P>SOLUTION: The nonvolatile semiconductor storage device is provided with a memory array where a plurality of memory cells each enabling electrical update of information are arranged. This memory cell comprises a semiconductor substrate, an element isolating region formed on the semiconductor substrate, an element region divided with the element isolating region, a first insulating film formed on the element region, a floating gate formed on the first insulating film, a second insulating film formed on the floating gate and has the dielectric constant which is higher than that of a silicon nitride film, and a control gate formed on the second insulating film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292475-A (JP)
Title: Image forming apparatus
Inventor: YOKOGAWA TADAHIRO
IPC: G03G15/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of canceling a density change in a toner image due to a change in the number of printing sheets and capable of appropriately setting the image density of recording paper.  <P>SOLUTION: Required voltage is applied to a developing roller 24 of a development unit 21 for developing an electrostatic latent image, formed on a photoreceptor drum 13 by an AC power supply 26, a DC power supply and a variable power supply 28. A detection signal from a number-of-sheets detector 34 for counting the number X of printing sheets of recording paper 32 in a recording paper cassette 31 is inputted to a controller 51. A correction value Y of developing bias potential is calculated, on the basis of a linear function [Y=b-a×X, where b is an initial developing bias] which is previously stored in a ROM 53 of the controller 51 and in which an attenuation factor (a) is gradually reduced according to the increase in the number X of printing sheets. The variable power supply 28 of the developing roller 24 is controlled, on the basis of the calculated correction value Y.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288360-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: FUCHIGAMI SHINICHIRO
IPC: B09B3/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an organic waste with a high water content, particularly garbage, sewage sludge, and excretions of domestic animals, for example, and a treatment apparatus for performing the method according to the present invention relating to the recycling of the organic waste.  <P>SOLUTION: The method for treating organic waste according to the present invention at least comprises a first step of performing solubilization of organic waste into an aqueous medium containing organic waste so as to obtain solubilized water containing organic acids, a second step of extracting acetic acid by concentration and separation from the solubilized water obtained in the first step containing the organic acids using a hydrophobic membraneous silicalites, a third step of treating waste liquid from an organic acid secondary liquid after extraction of acetic acid by concentration and separation in the second step, and a fourth step of performing methane fermentation using acetic acid extracted by the concentration and separation in the second step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289619-A (JP)
Title: Medical sorter device
Inventor: TAKAHASHI NORIAKI
IPC: A61B5/055
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical sorter device for allowing easy identification of the size or format of a film discharged to each discharge tray even when the plurality of discharge trays are arranged on the upper part of a medical image forming device.  <P>SOLUTION: The medical sorter device is loaded on the upper part of the image forming device which forms transmissive observation images on the films in accordance with medical image data obtained by photographing patients. The medical sorter device comprises the plurality of discharge trays arranged along the vertical direction for storing the films discharged from the image forming device. The plurality of discharge trays are substantially transparent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292729-A (JP)
Title: Holding device
Inventor: DOI MASANORI
IPC: G02F1/13357
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device which allows a liquid crystal display element and an optical sheet material to be arranged as closely as possible and is capable of preventing positional deviation of the optical sheet material arranged on one surface side of the liquid crystal display element, with simple configuration.  <P>SOLUTION: Depths of first and second fitting recesses 36 and 78 with which an optical sheet material 4 is partially fitted, in first and second positioning recesses 21 and 56 are made deeper in areas on the outside of support areas where a liquid crystal display element 2 is held, than in the support areas, so that the unfitting from the first and second fitting recesses 36 and 78 of a part of the optical sheet material 4, which is caused by bend of the optical sheet material 4 or the like, can be reduced. Since areas where the recesses are deeper are formed on the outside of the support areas, one surface in the thickness direction of the liquid crystal display element 2 is supported by first to fourth support surfaces 26, 57, 93, and 102, and the liquid crystal display element 2 and the optical sheet material 4 can be arranged as closely as possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300617-A (JP)
Title: Projective picture display device
Inventor: KITAMURA TAKATOYO
IPC: G03B21/00
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately hold an image forming element with a simple constitution and also to prevent adverse influence of outgas produced from a component made of resin in a projective picture display device.  <P>SOLUTION: The projective picture display device is equipped with a picture projective engine 20. The picture projection engine 20 is equipped with the image forming element 17, a casting 19 holding the image forming element 17, and a spring for fixing 40 fixing the image forming element 17. The casting 19 has an opening 19a to which the image forming surface of the image forming element 17 faces, a positioning rib 19b positioning the image forming element 17, and spring attaching parts 19d and 19e for attaching the spring for fixing 40 to the casting 19. The spring for fixing 40 is formed of metal, and attached to the spring attaching parts 19d and 19e. The image forming element 17 is pressed against the positioning rib 19b and fixed by the spring for fixing 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298415-A (JP)
Title: Agrochemical emulsion
Inventor: OTSUBO TOSHIRO
IPC: A01N43/40
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agrochemical emulsion containing pyriproxyfen as an active ingredient and having excellent emulsion stability, even when diluted with hard water containing calcium ion or magnesium ion in a large amount.  <P>SOLUTION: This agrochemical emulsion comprises pyriproxyfen, a polyoxyethylenepolyoxypropylenestyrylphenyl ether, an alkylarylsulfonate, and an aromatic hydrocarbon. The polyoxyethylenepolyoxypropylenestyrylphenyl ether is used in an amount of 0.2 to 5 pts. wt. per 1 pt. wt. of the pyriproxyfen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302631-A (JP)
Title: Fuel cell generating system
Inventor: WAKITA HIDENOBU
IPC: H01M8/10
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to secure long-time stable operation when impurities, such as sulfur oxide, hydrogen sulfide, and flame retardant organic compound, are mixed in air for anode air bleeding of a fuel cell, air for selective oxidation, air for purging during system suspension, and air for heating a shift catalyst.  <P>SOLUTION: A fuel cell system comprising a hydrogen generating apparatus is structured such that the cathode off-gas of a fuel cell 4 is used for at least any one of the air for anode air bleeding, air for selective oxidation, air for purging during system suspension, and air for heating a shift catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308034-A (JP)
Title: Pipe body having joint and pipe body connecting method
Inventor: ASO NOBUYOSHI
IPC: F16L21/02
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe body having a joint and a pipe body connecting method capable of holding sealability even if a pipe body is displaced large.  <P>SOLUTION: The tube body A has a joint collar 10 projecting in the pipe axial direction in one end thereof, and the tube body B is formed with a spigot 20, which is formed by reducing diameter in the peripheral surface of equipment body, in the other end thereof. The tube bodies A and B have a joint capable of connecting the both by fitting the joint collar 10 on the spigot 20. A seal layer 30 is formed in any one of the inner peripheral surface of the joint collar 10 and the outer peripheral surface of the spigot 20, and a ring seal 40 is fitted to the other of the inner peripheral surface of the joint collar 10 and the outer peripheral surface of the spigot 20. Both the seal layer 30 and the ring seal 40 are structured of an elastic member. The pipe bodies A and B thereby have the joint having a hardness difference in relation to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308921-A (JP)
Title: Liquid development electrophotographic apparatus
Inventor: OKANO SHIGEJI
IPC: G03G15/16
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To heat a toner image to a sufficiently high temperature to perform melt transfer, and to perform low-temperature fixing after preheating a medium to a high temperature, without enlarging a cooling mechanism to excess.  <P>SOLUTION: A resin of a liquid toner dispersed in a carrier liquid is prepared as a mixture including at least first and second resins different from each other in viscoelasticity, and when the glass transition temperature and melting temperature of the first resin are represented by Tg1 and Tm1, respectively, and the glass transition temperature and melting temperature of the second resin are represented by Tg2 and Tm2, respectively, the resins have the relationships of Tg1<Tg2 and Tm1<Tm2. The temperature Ti of an image support from which melt transfer is performed is set to Tg1<Ti<Tm1. The preheating temperature Tp of a medium before fixing is set to Tm1<Tp. The temperature Tf of a fixing roller is set to Tg2 or a temperature close to Tg2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310287-A (JP)
Title: Information reproducing system
Inventor: KAWADA MASAFUMI
IPC: G11B31/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user friendly information reproducing system for audio output from a stationary device installed in a room such as living room without requiring a portable terminal mounted on the stationary device.  <P>SOLUTION: A portable terminal 1 is provided with a remote signal generation part 19 and a light-emitting part 20 for remote controlling wirelessly the stationary device 3, a radio encoding part 21 and a radio transmitting part 22 for transmitting the reproduced audio signal to the stationary device 3, so that every kind of operation for turning on power supply of the stationary device 3, for selecting a tune, controlling volume, and the like, is performed in a position distant from the stationary device 3. The audio signal reproduced by the portable terminal 1 is outputted with sound from the stationary device 3 installed in the room, such as the living room.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004347314-A (JP)
Title: Evaporator and its manufacturing method
Inventor: NAKAGAWA SHINTARO
IPC: F28F1/32
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively restrain an odor from being generated.  <P>SOLUTION: This evaporator 1 is provided with flat tubes 2 bent meanderingly, and corrugated fins 3 arranged between adjacent straight tube parts 2a of the meandering flat tubes 2 and brazed to the straight tube parts 2a by a flux brazing method. A flux amount remaining on a surface of a portion not brazed to the straight tube parts 2a in the corrugated fins 3 is 0.03-1 g/m<SP>2</SP>. The evaporator 1 is manufactured by a method including flux application of making 0.05-2.8 g/m<SP>2</SP>of application amount applied on an outer circumferential face of the meandering flat tubes 2, arrangement of the each corrugated fin 3 between the adjacent fellow straight tube parts 2a of the meandering flat tubes 2, and the brazing of the meandering flat tubes 2 to the corrugated fins 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005310319-A (JP)
Title: Fixed holder for light emitting element, optical pickup, and information processing apparatus
Inventor: YABUSHITA YUICHI
IPC: H01S5/022
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed holder for a semiconductor laser in which deviation of a center of light intensity distribution of a light beam of the semiconductor laser is adjusted and heat radiation is performed efficiently.  <P>SOLUTION: The fixed holder 11 is constituted of a sub-holder 2 and a main holder 3. The sub-holder 2 to which the semiconductor laser 101 is attached is provided with a convex spherical surface 2a. The main holder 3 to which the sub-holder 2 is attached is provided with a concave spherical surface 3a constituted by a spherical surface having the same radius as the convex spherical surface 2a. The sub-holder 2 engages the convex spherical surface 2a to the concave spherical surface 3a and fixed to the main holder 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307677-A (JP)
Title: Mounting structure of anchor plate
Inventor: SATO NOBUO
IPC: E04C5/03
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an anchor plate capable of fixing with high precision by as small number of kinds of anchor plates as possible.  <P>SOLUTION: Couplers 2, 102 are continuous at tips of main reinforcing bars 1, 101 constituted by reinforcing bars having different shapes, and the anchor plates 3, 103 are attached to the couplers. The coupler is provided in such a way that it has a bottom, is cylindrical, and is provided with female screws 21, 121 on an internal wall face, and a bottom part of the coupler is fixed to a tip of the main reinforcing bar. Protruding bolts 31, 131 are provided on the anchor plate, and a male screw of the bolt is screw-fitted into the female screw of the coupler. The bottom part of the coupler and the tip of the main reinforcing bar are fixed by bringing into friction-pressure-contact or performing enclose-welding. The anchor plate and the bolt are integrally or individually constituted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314868-A (JP)
Title: Structure of pressure oil supply passage to cutter head in tunnel boring machine
Inventor: HIURA KOICHI
IPC: E21D9/087
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a pressure oil supply passage to a cutter head in a tunnel boring machine capable of supplying pressure oil to an acting hydraulic jack provided inside of a plurality of cutter spokes forming the cutter head through the inside of a shaft body rotatably inserted in a partition provided inside of the front end section of a skin plate and supported thereon without using any hydraulic piping and hydraulic hose and simply forming an oil passage.  <P>SOLUTION: The structure of the pressure oil passage is so constituted that the pressure oil supply passage consisting of a through-hole is provided inside of the shaft body, a front end short shaft section having a hydraulic passage section consisting of a hole communicated with the pressure oil supply passage is connected to the front end of the shaft body, the cutter spokes arranging an arm member consisting of a cylinder forming the acting hydraulic jack inside thereof and a piston rod are radially projected to constitute the cutter head on all sides of the circumferential surface of the front end short shaft section and that a pressure oil port thereof can be communicated with the hydraulic passage section by mounting the cutter acting hydraulic jack.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315096-A (JP)
Title: Seal structure of water pump
Inventor: OZAWA YASUO
IPC: F04D29/60
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of a water pump capable of easily detecting a defect of an inside space of an annular groove branching off a branch groove for storing an installation confirming projection part of an annular seal member and a block such as a vortex chamber opening inside the annular groove.  <P>SOLUTION: The annular groove is carved on one installation surface in installation surfaces respectively arranged in a pump body and the block so as to surround the opening peripheral edge of the vortex chamber. The projection part projecting outside the outside edge of the other installation surface, is formed on the outer periphery of the annular seal member fitted in this annular groove. The branch groove for storing the projection part is carved on one installation surface by branching off from the annular groove. Thus, since a testing seal member is allowed to abut on the outer peripheral side of the annular groove to one installation surface without being inserted into the annular groove in a leak test, the service life is lengthened by thickening a width, and positioning accuracy of the block to the testing seal member can be roughened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318072-A (JP)
Title: Wireless adaptor system
Inventor: KAWASHIMA YUJI
IPC: H04M9/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless adaptor system by which not only calling operation can be unwired without performing the modification of existing components but also calling equipment can be replaced with a more easy-to-use kind of calling equipment corresponding to a state of a patient, and changes of a nursing state or a plurality of the calling equipment can be simultaneously connected if required.  <P>SOLUTION: The wireless adaptor system is composed of a wireless adaptor 2 which can be connected by being interposed between an existing nurse call slave unit body 1 and wired slave units 3, 3a, and one or more wireless calling equipment 4a, 4b, 4c, 4d, and 4e. The wired slave units 3, 3a can be used as a wired slave unit as they are in the same way as before the connection of the wireless adaptor 2. The wired slave units 3, 3a can successively transmit calling signals to the nurse call slave unit body 1 via the wireless adaptor 2 by the calling operation of a plurality of the wireless calling equipment 4a, 4b, 4c, 4d, and 4e.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314732-A (JP)
Title: Method for manufacturing deposition-preventive tool
Inventor: SUMIMOYA IWAO
IPC: C23C4/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a deposition-preventive tool made of a base metal which has a metal thermal-sprayed film of high adhesiveness and can be used for the tool of a manufacturing system such as a CVD system and a PVD system.  <P>SOLUTION: A surface 11a of a base metal 11 is roughened by sand blasting. A first thermal-sprayed film 12 is deposited on the roughened surface by the plasma thermal spraying method. The thermal-sprayed film by the plasma thermal spraying has strong binding force with the base metal. A second thermal-sprayed film 13 by flame thermal spraying or arc thermal spraying is deposited on the first thermal-sprayed film 12. The second thermal-sprayed film has a roughened surface. Thus, when the thermal-sprayed film is used in a deposition-preventive tool, the film is not easily peeled even when a dispersive film deposition material is deposited, and the defective fraction of wafers can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313749-A (JP)
Title: Drink holder
Inventor: INO SEIICHI
IPC: B60R11/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink holder which effectively utilizes a space near driver's seat, a drink container can be easily taken out from, and set in to by a driver and a fellow passenger in a four-wheeled working vehicle.  <P>SOLUTION: A recessed part is formed at the position where the driver or the fellow passenger can reach from the driver's seat of the four-wheeled working vehicle to make a right drink holder 6 and a left drink holder 5, and the drink container 7 can be taken out from the right and left drink holders 6, 5 or the drink container 7 can be set in to the right and left drink holders 6, 5. The drink container 7 can be prevented from being jumped out from the right and left drink holders 6, 5 by providing a jumping-out prevention pad 12 on the right and left drink holders 6, 5, and it can be used as an alternated cover of a storage box when the right and left holders 6, 5 are used as the storage box for small articles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346476-A (JP)
Title: Propylene-based short fiber, fiber assembly using the same and fused nonwoven fabric
Inventor: KOBAYASHI KENJI
IPC: D04H1/4291
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine-sized fiber having at least a part of its surface comprising ethylene-propylene copolymer, having excellent fusible property and thermocompression bondability and causing no productivity decrease in producing nonwoven fabrics thereof.  <P>SOLUTION: The propylene-based short fiber is formed to have a fusible component of an ethylene-propylene copolymer, by melt-spinning a copolymer so as to form a part of the fiber surface, which copolymer has ≥1 mass% but ≤4 mass% ethylene content, ≥99 mass% but ≤99 mass% propylene content, ≥1.5 but ≤3.5 ratio (Q-value) of weight-average molecular weight (Mw) to number-average molecular weight (Wn), and ≤140°C resin melting point T and ≥97°C but ≤(T-25)°C crystallization temperature Tc which are obtained from DSC-curve measured in accordance with JIS-K-7121.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005316163-A (JP)
Title: Transmission illumination apparatus for microscope
Inventor: SHIMIZU NORIYUKI
IPC: G02B21/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission illumination apparatus for a microscope which enables a transparent sample to be observed by giving it moderate shading and which is a relatively thin type.  <P>SOLUTION: The transmission illumination apparatus for the microscope is provided with a glass plate 7 for placing the sample 8, a surface light source 10 for emitting almost uniform illumination light towards the glass plate 7 and a light directing member 9 which limits diffusion of illumination light emitted from the surface light source 10 in at least one direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI