baber/WOPTO huggingface dataset:
Patent JP-H05172305-A (JP)
Title: Reducing method for n2o of fluidized bed boiler
Inventor: NOGUCHI YOSHIKAZU
IPC: F23C10/00
Filed: 1991-12-20
Abstract: PURPOSE:To reduce N2O of a fluidized bed boiler by providing O2 separation equipment on the way of the extension of an air duct and separating O2 from the air sent into a firing furnace and removing N2 from said air to send O2 into the firing furnace. CONSTITUTION:O2 separation equipment 14 separating O2, in air to send the same into a firing furnace 1 and removing N2 from said air is provided on the way of the extension of an air duct 4. A rear heat transfer part 5 is divided into two parts by providing the partition wall 15 expanding in the laterial direction of the rear heat transfer part 5 and extending in an exhaust gas flowing direction and a heat exchange part 8a is provided to the inside rear heat transfer part 5a and an exhaust gas recirculating route 11 is provided to the lower part of said heat transfer part 5a and the gas circulating duct 12 of the exhaust gas recirculating route 11 is connected to the air duct 4 between the O2 separation equipment 14 and the firing furnace 1. A fuel burner 16 for reheating exhaust gas is provided on the upstream side of the heat exchange part 8b of the outside rear heat transfer part 5b and the flue 10 communicating with a chimney 9 is provided to the lower part of the heat exchange part 8b. By this constitution, since the generation of thermal NOx is suppressed and the amount of exhaust gas can be reduced, the fuel consumed by a burner 16 for reheating the exhaust gas is reduced.
Patent JP-H10187896-A (JP)
Title: Connector for ic card
Inventor: UEHARA SHOGO
IPC: G06K17/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector for IC card which can prevent the erroneous insertion of IC card in simple configuration without increasing the number of parts. SOLUTION: A stopper plate 20 branching its free end side into two of the actuator element 21 and the stopper element 22 is held on an insulating case 2 and respective inclined part 212a and top end part 22a are protruded so as to be parallelly arranged inside a card inserting path 8. When an IC card 10 notched at a section corresponding to the protruding position of the top end part 22a of the stopper element 22 is inserted, the inclined part 21a is first abutted and the whole stopper plate 20 is turned back from the card inserting path 8. Therefore, the top end part 22a moves back from the card inserting path 8 as well and the IC card 10 is inserted. Since the IC card 10 not notching any section corresponding to the protruding position of the top end part 22a is abutted to the top end part 22a and is be inserted, the erroneous insertion is prevented.
Patent JP-2000182516-A (JP)
Title: Sticking method of functioning film over cathode-ray tube and device therefor
Inventor: ICHIHARA KOJI
IPC: G02B1/16
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sticking method of a functioning film over a cathode-ray tube and a device therefor capable of preventing dust from being entrapped between the functioning film and a display surface due to static electricity in a sticking process of the functioning film over the display surface of the cathode-ray tube. SOLUTION: Before a functioning film 201 with a conductive film formed thereon is sticked over a surface of a glass panel 103 of a cathode-ray tube 101, conductive parts 110, 108, 112 possessed by the cathode-ray tube 101 are grounded, the functioning film 201 is grounded, one end of the functioning film 201 is sticked to one end of the surface of the glass panel 103 of the cathode-ray tube 101, and the sticking is carried on as the functioning film 201 is pressed against the surface of the glass panel 103.
Patent JP-2001174863-A (JP)
Title: Variable diaphragm structure and optical device measuring device using the structure
Inventor: OGAWA KUNIHIKO
IPC: G03B9/06
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable diaphragm structure where no dispersion is found in the aperture area of a diaphragm, which is excellent in durability and whose dusting characteristics are low. SOLUTION: A cam curved surface is formed on the inner peripheral surface of the aperture part of an outer ring 2. The cam curved surface is formed to show a cam curve 15. A diaphragm blade 11 is fixed on either principal surface of a plate 12 and a cam follower 13 is provided on the other principal surface of the plate 12. The cam follower 13 is energized by a torsion coil spring 16 to the cam curved surface of the outer ring 2 and always comes in contact with the cam curved surface of the outer ring 2. The other principal surface of the plate 12 is connected to an inner ring 1 through a bearing 14. The blade 11 is rotated centering the bearing.
Patent JP-H10189395-A (JP)
Title: Aluminum alloy for electrolytic capacitor anode
Inventor: KATANO MASAHIKO
IPC: C22C21/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a foil that has a high orientation by specifying Al purity to be a specified weight percentage or higher adding Si, Fe and Cu each in a specified quantity and by specifying P and Bi, as inevitable impurities utmost in a set quantity. SOLUTION: Al purity is specified to 99.88wt.% or higher, and Si and Fe each are specified to be 5-40ppm, and Cu 15-70ppm. Then P is specified to be 3ppm or lower, and Bi 0.05ppm or lower. If V is specified to be 0.03-3ppm, or Y is 0.07-1ppm, the orientation is further improved, and if V and Y are added in these ranges respectively, higher orientation can be obtained. Pb is added 0.2ppm or lower as required. Thus, an alloy for foil that has a high orientation ((100) plane orientation occupancy) after the final annealing of foil can be obtained.
Patent JP-2000235519-A (JP)
Title: Cache system and cache processing method
Inventor: MIYAZAKI MITSUHIRO
IPC: G06F12/12
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To realize both of high speed data access and a high cache bit rate at high levels by improving the storing performance of a cache line having a high bit rate and the using efficiency of a cache memory space. SOLUTION: In a cache part obtained by combining an FSA type cache and a cache such as a DM type cache other than the FSA type, tag comparison is simultaneously executed by both the caches. When count values related to the numbers of cache hits of respective cache lines of the FSA type cache are stored and a certain cache line in the FSA type e.g. is hit, '1' is added to the count value of the cache line, and when both cache tables are mis-hit, '1' is simultaneously subtracted from the count values of all cache lines. Since the data of respective caches are managed/transferred by using the count values in accordance with respective cases, the overlap of data in both the caches is removed, a cache line of a high bit rate is stored in the FSA type cache and the FSA type cache of a high speed and a high bit rate can be realized.
Patent JP-H06196603-A (JP)
Title: Manufacture of lead frame
Inventor: FUKASE KATSUYA
IPC: H05K3/34
Filed: 1992-12-23
Abstract: PURPOSE:To form a lead frame without deforming an electrodeposition pattern by electroforming. CONSTITUTION:A specified pattern is formed on a matrix 10 with resist. An electrodeposition part is built up by plating in the gap between resist patterns 12. An electrodeposition pattern 13 is separated from the matrix 10 and formed. A lead frame is manufactured in this method. The pattern of the resist, which is formed on the matrix 10, is formed so as to include a gap part 17 for connecting the tips of a plurality of inner-lead forming gaps 16. The electrodeposition part is built up even in the gap part. The electrodeposition pattern 13 is formed in the shape, wherein the tips of the inner leads 22 are connected with a connecting piece 21. The electrodeposition pattern 13 is separated from the matrix 10 under the state, wherein the tips of the inner leads 22 are connected with the connecting piece 21.
Patent JP-H06194742-A (JP)
Title: Diaphragm device
Inventor: MASUZAKI TAKASHI
IPC: G03B9/02
Filed: 1992-12-22
Abstract: PURPOSE:To simplify the structure around a diaphragm device and its control. CONSTITUTION:When a rotary disc 266 is situated in the shown position, the opposed end parts 267, 268 laid in the adjacent state of a pair of diaphragm plates 261, 262 are superposed in such a manner that the ridge lines of their bending work parts are conformed to each other. Thus, the optical path extending from a variable power optical system to a drum is interrupted by the diaphragm plates 26a, 262 in this state. When the rotary disc 266 is rotated clockwise from this adjacent state, the diaphragm plates 261, 262 are vertically moved, respectively. Thus, the end parts 267, 268 which are superposed before the rotation are separated to each other, and the diaphragm plates 261, 262 form a slit in the optical path between both the end parts. At this time, the diaphragm plates 261, 262 are moved until the aperture of the slit is a determined aperture according to magnification.
Patent JP-2001173538-A (JP)
Title: Fuel injection amount metering mechanism for diesel engine
Inventor: INABA HITOSHI
IPC: F02F7/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel metering mechanism for a diesel engine to easily meter a fuel injection amount during idle operation. SOLUTION: A diesel engine is provided with a unit injector covered with a housing and meters a fuel injection amount during idle operation at the rotation angle of a rack movement amount metering screw in the housing. A hole openable by a cover is formed in the housing, the rotation angle of the metering screw is controlled through the hole from the outside of the housing and a fuel injection amount is metered.
Patent JP-2001172157-A (JP)
Title: Gelatinase activity inhibitor and anti-aging skin preparation for external use
Inventor: KOBAYASHI KOJI
IPC: A61K8/97
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a gelatinase activity inhibitor which has an excellent antagonizing action on the activity of gelatinase giving large effects to the aging of the skins∥ and can prevent and improve the aging of the skin, and to provide an anti-aging skin preparation for external use. SOLUTION: This gelatinase activity inhibitor containing one or more plants selected from Annona muricata L., Calophyllum brasiliense Cambess., Quassia amara L., Fleurya aestuans (L.) Gaud., Myrcia sphaerocarpa DC., and Hyptis crenata Pohl ex Benth., or their solvent extracts, and the anti-aging skin preparation for external use.
Patent JP-H11191578-A (JP)
Title: Detection method of ic chip on tab
Inventor: TAKANO YUKIYASU
IPC: H01L21/60
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide accurately and readily an IC-chip detecting method, capable of performing detection of the IC chip on a tape automatic bonding(TAB) and coping with various kinds of TABs and IC chips. SOLUTION: This method detects an IC chip on a TAB 1 moved by sprockets 5A and 5B. This device is constituted of photodetectors 2 and 3 which discriminate the TAB 1 as a light-proof body, an input means 17 which inputs a section for monitoring the detected signals from the photodetectors 2 and 3, a driving- quantity monitoring circuit 18 which monitors the driving quantities of the sprockets 5A and 5B, a light-receiving control circuit 14, which controls the start and finish of the reception of the signals from the photodetectors 2 and 3, based on the driving quantities of the sprockets 5A and 5B read from a driving-quantity monitoring circuit 18 and a detecting section of the IC chip read from the input means 17, and a discriminating means 15 which discriminates the presence or absence of the IC chip,  based on the presence or absence of transmitted light at the photodetectors 2 and 3. In this case, the presence or absence of the IC chip is discriminated by the presence or absence of the transmitted light in this detecting section.
Patent JP-2001175509-A (JP)
Title: Trace information managing method
Inventor: FUKUDA KAZUYA
IPC: G06F11/34
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a trace information important for investigating the cause of a fault from being deleted by overwrite, and to surely acquire and hold the trace information, which can be immune to the investigation of plural faults as well. SOLUTION: Concerning the trace information managing system having plural trace areas for storing trace information for cyclically writing the trace information into these trace areas, when an important trace information is acquired, the overwrite of that trace area is inhibited and afterwards, the relevant trace area is not defined as the object of the write destination. When the number of trace areas in the overwrite inhibited state reaches a fixed number, in order to prevent the acquisition of trace information from being stopped by turning all the trace areas into overwrite inhibited state, the trace information in the trace area, which is turned into overwrite inhibited state lastly, is outputted to a file and the overwrite inhibition of the relevant trace area is canceled.
Patent JP-H11189194-A (JP)
Title: Synthetic resin hull
Inventor: MOROZUMI NAOHIRO
IPC: B63B5/24
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To check the degradation of a hull by mixing ultraviolet ray shielding fine powder in a synthetic resin material to form a synthetic resin layer of the hull outside surface. SOLUTION: A synthetic resin layer is composed of a gel coat layer being a surface layer of a hull, a backup gel coat layer formed inside this gel coat layer and a skeletal synthetic resin layer formed inside this backup gel coat layer. In this case, the gel coat layer is formed by spraying a material by kneading a styren resin, clay, a coloring pigment, fine powder silica and ultraviolet ray shielding fine powder 6 in an unsaturated polyester resin on a metal mold. The ultraviolet ray shielding fine powder 6 is composed of a particulate- like ultraviolet ray shielding material 8 arranged on the periphery of a base material 7 so as to cover this and inorganic compound silica 9 to seal the ultraviolet ray shielding material 8. Here, the base material 7 is formed of fine crystalline powder composed of mica.  The ultraviolet ray shielding material 8 is formed out of cerium oxide, etc., as a material.
Patent JP-H0688513-A (JP)
Title: Master piston for compression release engine retarder
Inventor: HAORAN FUU
IPC: F01L13/06
Filed: 1992-12-26
Abstract: PURPOSE: To provide an improved master piston for a compression release engine retarder (engine brake means) with a simplified design and reduced cost and wear. CONSTITUTION: A master piston body 12 is positioned between an annular channel 18 arranged in a piston head 15 having a balance groove 13 and a washer 21 retained on a return spring 14 arranged between a snap ring 22 arranged in a master piston cylinder 16. When the engine brake is on, a cylindrical leg 23 having a contact surface 25 contacting a push rod or rocker arm has an open end with an inside spherical surface which can be rotated on a ball joint 17 of the piston body 12 so as to prevent the piston from being moved out from the ball joint 17 by a retainer 24. A fixing spring 26 is provided for maintaining the piston in line with the push rod or rocker arm at a certain angle after the engine brake is off.
Patent JP-H06202573-A (JP)
Title: Magnetization and arrangement mtehods of permanent magnet at color display device
Inventor: NAKAGIRI TADAHIKO
IPC: G09F11/02
Filed: 1992-12-29
Abstract: PURPOSE:To definitely and easily magnetize and arrange a permanent magnet being mounted on a color display body. CONSTITUTION:The color in the outer periphery of the color display body 18 is detected by a color detector 34 and a robot 36, and the positioning arranging at a specific color position is carried out and subsequently the magnetic body is temporarily weakly magnetized by a temporary magnetization device 37, and later the polarity of the permanent magnet 20 temporarily magnetized is matched to the color of the color display body 18 and the magnet is mounted at the recess part of the color display body 18 and further the permanent magnet 20 temporarily magnetized is subjected to a normal magentization enabling to obtain a specific magnetic force by a magnetization device 40.
Patent JP-H05176883-A (JP)
Title: Signal processing circuit of electronic endoscope
Inventor: SUZUKI SHIGEO
IPC: A61B1/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a circuit easy to handle by eliminating complicatedness controlling delay quantity on the basis of ID data at every different electronic endoscopes. CONSTITUTION:Delay lines 42, 43 applying the delay quantity corresponding to the length of an electronic endoscope are provided on the side of the electronic endoscope separated from an external processor along with a CCD driver 40 driving a solid image-pickup element (CCD) and a first signal processing circuit 18 having a sampling circuit (CDS circuit 38) processing the video signal obtained from the CCD. By this constitution, the delay quantity matched with the length of the electronic endoscope of every kind can be easily applied and the troublesomeness and complicatedness of constitution can be eliminated.
Patent JP-H11194405-A (JP)
Title: Electronic flashing device
Inventor: SUZUKI HIROBUMI
IPC: G03B7/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of a camera in a dark place by arranging an illumination part in a device main body and illuminating a display or function member on the camera. SOLUTION: A flash light emission part 10 emitting flash light is arranged at the upper part of the device main body 9, and the illumination part 14 illuminating the display or function member 4 and 5 on the camera 2 is arranged at a bottom part 12. A dial 15 being an external input means is arranged on the upper surface of the main body 9 and can be turned. When its indicating point is at a position OFF, the power source of the illumination part 14 is turned off. By turning the dial 15, the light quantity of the illumination part 14 is gradually increased. When the indicating point is at a position AUTO, turning on/off the illumination part 14 and the adjustment of the light quantity thereof are automatically performed. Namely, brightness is judged based on a brightness signal from the camera 2.  When it is lower than specified brightness previously set, the illumination part 14 is turned on and when it is higher, the illumination part 14 is turned off.
Patent JP-H11188039-A (JP)
Title: Biopsy device and remote controller
Inventor: NAKAMURA KATSUSHIGE
IPC: A61B10/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a biopsy device which recognizes the position of a biopsy needle and a guide tube needle on a display and prevents an operator from being exposed to radiation. SOLUTION: Fixed space L is left between biopsy needle 11, guide tube needle 12 and metal springs 17, 18 of the first hook 15 and the second hook 16 in the direction crossing at right angles toward the radiation surface. Therefore, on a display such as CT's and etc., the biopsy needle 11 and the metal springs 17 and 18 aren't displayed overlapping and the position of the biopsy needle can be recognized surely.
Patent JP-2001172623-A (JP)
Title: Fluorescent substance and fluorescent lamp using the same
Inventor: YOSHIMURA FUTOSHI
IPC: C09K11/64
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a blue to a bluish green light emitting fluorescent substance capable of manifesting a high luminous output under excitation by ultraviolet rays at 185 nm and 254 nm wavelengths and excellent in life characteristics and to provide a fluorescent lamp using the fluorescent substance. SOLUTION: This fluorescent substance is obtained by mixing a bivalent europium-activated alkaline earth chlorophosphate fluorescent substance substantially represented by general formula (M1-xEux)10(PO4)6.Cl2 (wherein M denotes at least one kind of element selected from Mg, Ca, Sr and Ba; and x is a number satisfying 0.001<=x<=0.10) with a bivalent manganese-activated alkaline earth aluminate fluorescent substance substantially represented by general formula (M1-yMny)O.zAl2O3 (wherein M denotes at least one kind of element selected from Mg, Ca, Sr and Ba; and y and z are each a number satisfying 0.01<=y<=0.35 and 4.5<=z<=8.0). The fluorescent lamp has a fluorescent screen containing the fluorescent substance.
Patent JP-H11178324-A (JP)
Title: Inverter apparatus for car
Inventor: SATO TADAMI
IPC: H02M7/48
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce cost, and to simplify apparatus arrangement by making effective use of an inductance component and an electrical resistance component, which an electric wire of a filter circut has. SOLUTION: In an inverter apparatus for cars, consisting of an inverter for supplying power toa load 8, a higher harmonic wave for removing filters 3, 6 and pieces of electric wire 7 for connecting these apparatuses electrically, wire treatment (turning) for causing the pieces of electric wire 7 in connecting the filters to have both inductance and damping resistance functions is performed. In this case, its inductance and resistance values are adjusted by connecting electric wire bundle units, each of which is constituted of a diameter and a number of turns predetermined, in series or piling them up into stages.
Patent JP-H11170428-A (JP)
Title: Gas adsorption inhibiting base material
Inventor: AONO FUMIAKI
IPC: B32B7/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent the adsorption of gas molecules, and allow gas molecules adsorbed to be removed easily by forming a gas adsorption inhibiting film made by converting polysilazane or a polysilazane-containing composition into ceramics, having as main component silicon dioxide on at least the gas adsorption inhibiting surface of a base material. SOLUTION: A solution formed by dissolving polysilazane or a polysilazane- containing composition with a solvent is applied on at least the gas adsorption inhibiting surface of a base material consisting of metal such as stainless steel, plastics, and the like. Then, the solvent is converted into ceramics by hydrolysis, oxidation decomposition, thermal decomposition, and so on by heat hardening, ordinary temperature hardening, moisture heat hardening, and the like in order to form a gas adsorption inhibitory film consisting mainly of silicon dioxide and containing nitrogen. Thus, a gas adsorption inhibiting film can be obtained easily effectively, can prevent the adsorption of gas molecules and allow gas molecules to leave easily even when gas molecules adsorb thereto.
Patent JP-2001037718-A (JP)
Title: Image diagnostic device and endoscope device
Inventor: TAKASUGI HIROSHI
IPC: H04N7/18
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To embody an image diagnostic device which enables the quantitative judgment of a difference between the normal part and lesion part within an examinee and displays the endoscope image for making the same diagnosis possible with ease of observation regardless of an observer's degree of skill. SOLUTION: The endoscope device is provided with the image diagnostic device 8 which calculates the blood information quantity in the examinee in a blood information quantity calculation section 22 in accordance with the signal level of the endoscope image inputted via an input section 21, sets the prescribed regions of the endoscope image in a region setting section 23, forms pseudo image data allowing the recognition of a quantitative change from the information on these prescribed regions and the calculated blood information quantity in a pseudo image data forming section 24, synthesizes the pseudo image data with the endoscope image in an image synthesis section 25, and outputs the same from an output section 26 to a display means,  by which the quantitative judgment of the normal part and lesion part in the examinee is made possible and the variation of the diagnosis may be suppressed without depending upon the observer's degree of skill.