baber/WOPTO huggingface dataset:
Patent JP-H11135032-A (JP)
Title: Color cathode-ray tube electron gun
Inventor: NATORI MAKOTO
IPC: H01J29/48
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun for an in-line three beam type color cathode-ray tube capable of obtaining excellent resolution by collectively improving an electron beam having large deterioration of a spot in particular in the in-line three beam type color cathode-ray tube. SOLUTION: An electron gun is equipped with three division focus electrodes 51A, 51B, 51C, and in the three division focus electrodes 51A, 51B, 51C, at least one outside electron beam R among three electron beams passes holes 21A, 21B, 21C. The same are formed into oblong astigmatic shapes in both outside focus electrodes 51A, 51C, and the same is formed into longitudinal astigmatic shape in the middle focus electrode 51B so as to constitute an electron gun for a color cathode-ray tube.
Patent JP-H07152283-A (JP)
Title: Packing method of electrophotographic photoreceptor
Inventor: KIMOTO KEIZO
IPC: G03G21/00
Filed: 1993-11-29
Abstract: PURPOSE:To especially pack a compact electrophotographic photoreceptor without damaging its surface and further, causing the degradation of sensitivity, etc., by winding a black paper whose winding start edge is folded outside over the total width of a drum-like photoreceptor. thereon. CONSTITUTION:The winding start edge 1a of the black paper 1 is folded over the total width of the photoreceptor D. Then, the crease 1b is in an R-shape. Next, the black paper 1 is wound on the surface of the photoreceptor D so that the edge 1a folded at the crease 1b is turned outward. Then, the buffer of an air mat, etc., is wound to complete the packing. Thus, the crease 1b not having an acute angle like the edge but having the R-shape comes into contact with the photoreceptor D. Therefore, even if the thick black paper 1 having sufficient light shielding properties is used, the surface of the photoreceptor D is never damaged at the time of unpacking.
Patent JP-S62155432-A (JP)
Title: Surface combustion burner
Inventor: YOSHINARI YUJI
IPC: F23D14/16
Filed: 1985-12-27
Abstract: PURPOSE:To provide a combustion assisting body for a surface combustion burner, in which an uniform load combustion is effected on the surface thereof, by a method wherein a connecting and fixing member and a disc type regulating panel, projecting orthogonally to the same member substantially, are provided in the inner column type space of the burner. CONSTITUTION:The flow of mixed gas, supplied from a supply port 7, is checked by a regulating panel 3 and a part of a dynamic pressure is converted into a static pressure whereby the static pressure is increased, thereafter, the mixed gas flows toward a blockading plate 5 though a space between the inner wall of the combustion assisting body 1 and the regulating panel 3 while the static pressure is converted again into a low dynamic pressure. Conversions from the dynamic pressure of the mixed gas into the static pressure of the same are effected in two stages by the effect of the regulating panel 3 in such manner, therefore, the static pressure is uniformed as shown by the pressures P1. Accordingly, the amount of mixed gas, passing through the combustion assisting body 1, is uniformed and flames F1 formed on the surface of the combustion assisting body 1 may be standardized as shown by the flames F1 whereby an more uniform load combustion may be effected on the surface of the combustion assisting body 1.
Patent JP-2000124760-A (JP)
Title: Variable attenuator and mobile communication device
Inventor: TANAKA KOJI
IPC: H03H7/25
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized variable attenuator capable of continuously and variably controlling an attenuation amount. SOLUTION: This variable attenuator 10 is provided with a comb line 13 composed of lines 11 and 12 electromagnetically coupled by a coupling factor M and diodes D1 and D2 connected to the lines 11 and 12. One end of the lines 11 and 12 is respectively connected through capacitors C1 and C2 to an input terminal Pi and an output terminal Po. Also, the other end of the lines 11 and 12 is respectively open. Further, the diode D1 is connected between a part slightly deviated to other end side from the center part of the line 11 and the ground, the almost center part of the line 11 is grounded through a resistor R1, an inductor L1 and the capacitor C3, and a control terminal Vc1 is provided between the inductor L1 and the capacitor C3.  Also, the line 12 is connected similarly to the diode D2 and grounded through the resistor R2, the inductor L2 and the capacitor C4 and the control terminal Vc2 is provided between the inductor L2 and the capacitor C4.
Patent JP-S62147400-A (JP)
Inventor: FURANSHISU REIMON TOORE
IPC: G21C7/08
Filed: 1986-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06123948-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: YOSHIDA KAZUAKI
IPC: G03C7/42
Filed: 1992-10-13
Abstract: PURPOSE:To prevent white staining at the time of rapid processing and the increase in yellow staining in a dark heating condition by incorporating a specified ferric complex salt in a bleach-fixing liq. and limiting the processing time of bleach-fixing, water washing and stabilizing stage. CONSTITUTION:In the method for processing the silver halide color photographic sensitive material in a color developing stage, the bleach-fixing stage and a a water washing and/or the stabilizing stage in order, the bleach-fixing liq. is composed of the ferric complex salt expressed by the formula, and the total processing time of the bleach-fixing stage and the water washing and/or the stabilizing stage is kept within 90sec. In the formula, R1-R6 is each hydrogen atom, an aliphat., arom. or hydrogen group respectively, W is a connecting group expressed by a general formula -(W1-Z)n-W2-(W1 is an alklene group or single bond, W2 is an alkylene group or-CO, Z is single bond,-O-,,-S-, -CO, etc., (n) is integer 1-3), M1-M4 is each hydrogen atom or a cation, respectively.
Patent JP-2001116652-A (JP)
Title: Compressor testing device and compressor tenting method therewith
Inventor: IMURA HIROYUKI
IPC: G01M9/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a compressor testing device capable of simulating a practical operation state while energy loss is reduced. SOLUTION: The compressor testing device contains a test chamber 10; a gas supply means 20 for supplying nitrogen gas having specified temperature and specified pressure to the test chamber 10; a driving means 30 for driving a specimen T put in the test chamber 10 through a reduction means 40; and a load adjusting means 50 for adjusting a load of the driving means 30.
Patent JP-H07148553-A (JP)
Title: Continuous casting mold for molten metal
Inventor: FUJI TAKEHIKO
IPC: B22D11/04
Filed: 1993-11-30
Abstract: PURPOSE:To restrain the induction current loss in a mold body and to always give the optimum current by arranging a low electric conductive layer continued in the thickness direction in copper plates and/or back plates constituting the long sides of the mold in magnetic field acting zone. CONSTITUTION:The mold having rectangular cross sectional surfaces is composed of copper plates 2 for long sides and short sides directly contacting with molten steel and the back plates 3 made of SUS, etc., provided with cooling water flow passages 4 arranged at the outside so as to surround the copper plates. The copper plate 2 for long side is formed of the copper-made main body and the lamination of members composed of a material having low electric conductivity and insulating material of mica, etc. Further, electromagnetic coils 1 are arranged along the back plates 3 for long sides, and movable magnetic field is generated by impressing the electromagnetic force, and the thrust is given in the unidirection in the molten steel to generate the circular stirring flow in the horizontal direction. By this method, the induction current loss is restrained and the electromagnetic force having wider frequency range than the conventional method can be used, and the stable circulating stirring flow is given to the molten metal.
Patent JP-H09137736-A (JP)
Title: Mechanical governor of diesel engine
Inventor: KAMIYAMA MITSURU
IPC: F02D1/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To restrain hunting of engine rotation by reducing the oscillating amplitude of a fuel flow control rack smaller than the case of directly interlocking and connecting the fuel flow control rack by extending a governor lever even when a governor sleeve is oscillated in the sliding direction. SOLUTION: A fuel flow control rack 5 is interlocked and connected to a governor lever 3 through a junction lever 6 by interposing the junction lever 6 free to oscillate between the governor lever 3 and the fuel flow control rack 5 in a mechanical governor of a diesel engine. Thereafter, a transmission ratio of the fuel flow control rack 5 by a governor sleeve 2 is reduced smaller than the case of directly interlocking and connecting the fuel flow control rack 5 to this governor lever 3 by extending the governor lever 3.
Patent JP-H09148319-A (JP)
Title: Semiconductor integrated circuit and method for manufacturing the same
Inventor: NAKAMURA MORIO
IPC: H01L21/316
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To realize high degree integration of integrated circuit by narrowing the element isolation region. SOLUTION: Wells 9 filled with a film of silicon oxide 10 are provided at the end of a LOCOS(local oxidation of silicon) oxide film 8. Even if a p-type impurities region 6 or a n-type impurities region 7 under the LOCOS oxide film 8 is reversed, electrical connection between the p-type impurities region 6 and a p<+> -type semiconductor region 16 constituting a source region and a drain region of an n-channel type MISFETQ1 , or electrical connection between the n<+> -type impurities region 7 and p<+> -type semiconductor region 17 constituting a source region and a drain region of a p-channel type MISFETQ2 is prevented. This enables adoption of the LOCOS oxide thin film whose extension of PARDs peak is short to the element isolation region.
Patent JP-H07150319-A (JP)
Title: Hot dipping device for metal strip
Inventor: SHINOHARA AKITOSHI
IPC: C23C2/00
Filed: 1993-11-30
Abstract: PURPOSE:To provide a hot dipping device for metal strip, in which a plating treated surface of high quality can be formed without sticking dross on the surface of the metal strip. CONSTITUTION:The metal strip 4 is continuously dipped into a main bath vessel 1 stored with hot dipping liquid 2 and the hot dipping liquid is sprayed toward the metal strip in the hot dipping liquid. Further, a sub-bath vessel 7 stored with hot dipping liquid 14 with a temp. and concn. adjusted to prescribed values, respectively is provided separately from the main bath vessel. Then the hot dipping liquid in the sub-bath vessel is sprayed on the surface of the metal strip in the main bath vessel through a supplying means 8.
Patent JP-H03218670-A (JP)
Title: Solid-state image sensor mounting device
Inventor: TAKATORI NAOKI
IPC: H04N5/335
Filed: 1990-11-05
Abstract: PURPOSE:To simplify a solid-state image sensor in an assembling operation by a method wherein the solid-state image sensor is nearly press-fitted into the second frame of a low-pass filter holder, and the low-pass filter holder is fixed to a reference plate through the intermediary of the solid-state image sensor with a fastener. CONSTITUTION:A low-pass filter 12 is forcibly fitted into a frame 14a of a low-pass filter holder 14. Then, a Mylar plate 12 is provided to prevent the low-pass filter 12 from being in contact with a CCD 10, and then the CCD 10 is almost forcibly fitted into another frame 14B of the low-pass filter holder 14. Keeping the CCD 10 and the low-pass filter 12 constituted in an integral structure, the low-pass filter holder 14 is screwed down to a CCD reference plate 16 through the CCD 10 with set screws 20 and nuts 22 almost forcibly fitted into the low-pass filter holder 15. By this setup, components can be decreased in number, and as a solid-state image sensor of this design is dust-proof, it can be easily handled and assembled.
Patent JP-H06148260-A (JP)
Title: Internal fault detector for enclosed type electric equipment
Inventor: YAMAGISHI TAKESHI
IPC: H02B13/065
Filed: 1992-11-10
Abstract: PURPOSE:To achieve higher reliability by detecting condition inside an object to be detected continuously at a high accuracy while preventing malfunctioning. CONSTITUTION:A shield plate 13 having a triangular hole 13a is mounted at an expansion section 7b of a bellows expanding or reducing according to a gas pressure in a gas enclosing container and moreover, a laser emitter 11 and a phototransistor 12 are arranged as opposed to each other sandwiching the shield plate 13 and with the expansion of the bellows, a quantity of light received with the phototransistor 12 is chanted continuously.
Patent JP-H10146065-A (JP)
Title: Power converter
Inventor: MITSUMARU KAZUHIRO
IPC: H02M7/48
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To control a surge voltage generated during the switching operation of elements, by further reducing reactance of a power converting circuit. SOLUTION: Semiconductor switching elements 1A to 1D are arranged at the upper stage of the front surface of a heat sink 6, while semiconductor switching elements 2A to 2D, 2E to 2H, 1E to 1H are arranged with their collectors up side. The collector terminals of the semiconductor switching elements 1A to 1D in the highest stage and the semiconductor switching elements 1E to 1H in the third stage among these elements are connected to the DC conductor 3A, and the emitter terminals of the semiconductor switching elements 2A to 2D in the second stage and the switching elements 2E to 2H of the fourth stage are connected with a DC conductor 4A.  The bending portions 3a, 4a being bent at 90 degrees are formed at the left end of these DC conductors 3A, 4A, protection fuses 13A to 13E are arranged with equal interval in the vertical direction at the left side surface of the bending portion 3a, and the lower end is fixed. The capacitors are arranged in the vertical direction in the left side thereof with the terminal side thereof placed in the right side, and a pair of leads are twisted for connection to each DC terminal 11A to 11E and each DC terminal 14A to 14E.
Patent JP-2000125853-A (JP)
Title: Activating agent for biodegradability of organic halogen compound
Inventor: KIMURA TOSHIAKI
IPC: A62D3/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain an activating agent having low toxicity, capable of activating biodegradability of an organic halogen compound of a microorganism in environment and useful for cleaning up polluted environment by including a 5-7C alicyclic alcohol, etc., as an active ingredient. SOLUTION: This activating agent contains one or more kinds of compounds selected from a group comprising a 5-7C alicyclic alcohol (e.g. cyclopentanol), benzyl alcohol, a 5-8C monocarboxylic acid (e.g. valeric acid) and indane as active ingredients. Furthermore, polluted environment is preferably cleaned up by adding preferably 50 mg to 1 g (per Kg soil) activating agent to environment of soil, etc., polluted by an organic halogen compound such as trichloroethylene.
Patent JP-H10139502-A (JP)
Title: Method for recovering heat from slag
Inventor: YAMATO YUKIO
IPC: F27D17/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables the cooling treatment of a large amt. of slag and the recovery of heat therefrom by using a device which is simple in construction and is easy to operate. SOLUTION: The slag is moved via a transporting means 5 from the inlet 3 to the outlet 4 of a housing 2 via a transporting means 5 and the front end 18 of an air pipe 17 is arranged near or in the surface of the slag under the movement. Cooling air is blown out of this front end 18 to evenly cool the slag and the air heated up through the spacings among the particles P of the slag S is recovered and is discharged as the heating air from the housing.
Patent JP-H08137268-A (JP)
Title: Image forming method
Inventor: HIBINO MASARU
IPC: G03G15/08
Filed: 1994-11-10
Abstract: PURPOSE: To improve an image density, to expand (a dynamic range) and further, to suppress an image noise conspicuous in a low density region. CONSTITUTION: When as a magnetic carrier, one whose magnetization is <=100(emu/cm<3> ) in a magnetic field of 1000G is used and as toner, one constituted so that when the quantity of the toner fixed on a transfer material, at the time of forming a uniform analog latent image is defined as M(mg/cm<3> ) and the spectral density of an image after being fixed is defined as D, the relation of the quantity and the spectral density satisfies D >=2.4M is used, a low density part is hardly made rough, a high image density can be obtained and gradation is improved.
Patent JP-H11130267-A (JP)
Title: Truck loader
Inventor: HAGIWARA TERUAKI
IPC: B65G47/52
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a cargo from falling down or being impacted when a pallet is loaded and unloaded from a conveyor to a truck deck in a truck loader using a roller type telescoping conveyor. SOLUTION: An unloading guide plate 4 is installed at the top end of a conveyor 2 so that it can be rotated by a shaft 4A, and the rotation of the guide plate 4 is supported by a damper 3. Also the spring force of the damper 3 is set so that, when the gravity center of a pallet 5 on which a load 5A is mounted comes near over the guide plate 4, the top end part of the pallet 5 is brought in contact with a truck deck surface. Thus it can be prevented that the pallet is inclined suddenly during the loading and unloading of the pallet from a truck deck surface and its top end is collided with the truck deck surface. In addition, the overturning of a truck loader can also be prevented.
Patent JP-H05139766-A (JP)
Title: Molding for producing glass plate
Inventor: HORIKAWA SUSUMU
IPC: C03B17/06
Filed: 1991-11-15
Abstract: PURPOSE:To provide the molding for producing a glass plate which can maintain the adhesion between a cladding platinum plate and a refractory body during molding of the glass plate in order to obtain the glass plate having high surface shape accuracy. CONSTITUTION:This molding has a peak part 10 to which molten glass is supplied, a refractory body 9 having a bottom end 11 where the molten glass joins to constitute the glass plate 7, broad front and rear surfaces 13 consisting of a central part 13a where the molten glass from the peak part shunts and flows down toward the bottom end and two side edges 13b adjacent to this central part and are proximity to each other at the bottom end, and two end faces 12 adjacent to the front and rear surfaces and a coating 15 of the platinum or platinum alloy covering the entire surface of the body 9. The thicknesses of the coatings of the central part, the side edges and the end face are specified to any of the following: (a) The central part is formed thicker than the end face and the side edges. (b) The central part is formed thicker than the end face and the side edges are formed at the same thickness as the thickness of the central part. (c) The central part is formed at the same thickness as the thickness of the end face and the central part is formed thicker than the side edges.
Patent JP-H06150511-A (JP)
Title: Cartridge loading device
Inventor: ONO NATSUMI
IPC: G11B17/046
Filed: 1992-11-11
Abstract: PURPOSE:To eliminate the interferences of a second disk and a cartridge and to make a reproduction possible by controlling the retreating of a cartridge holder when the condition of a nonexistence of a cartridge is detected by a detecting means. CONSTITUTION:A cartridge 23 is inserted up to the restraining part 1a of the cartridge holder. At the time of this insertion, the cartridge 23 is abutted on the abutting part 10a of a cartridge detecting member 10 and the detect member 10 is rotated in a half clock direction centering around a fulcrum 4. A lever 11 is also rotated by the detecting member 10, a rocking gear 14 is pressed by the lever 11 and the cartridge 23 is moved. Then, when the condition of non-existence of the cartridge 23 is detected by the detecting member 10, a retreating means is controlled by a controlling means and the cartridge holder is retreated to a specified position. Thus, the interferences of the cartridge and a compact disk CD are eliminated and when a second CD 19 is loaded on a reproducing position, the reproduction of the CD 19 is carried out, as well.
Patent JP-H03162698-A (JP)
Title: Control rod driving hydraulic pressure system and its control method
Inventor: TAKAHASHI TAKESHI
IPC: G21C7/16
Filed: 1989-11-21
Abstract: PURPOSE:To discharge sludge together when a scram discharge container is drained by opening a drain valve before a vent valve is opened. CONSTITUTION:When a signal for resetting scramming is inputted, a pilot sole noid valve 7 opens a scram entrance valve 5 and a scram exit valve 6 first. At the same time, a pilot solenoid valve 11 opens the drain valve 9. Consequent ly, the compressed air in the scram discharge container 8 expands and the cooling material in the scram discharge container 8 is drained to a drain water tank 20 with vigor through the drain valve 9 and drain piping 25. At this time, sludge sticking in the container 8 and drain piping 25 is also discharged together to the drain water tank 20. A delay circuit 13 which receives the scram resetting signal, on the other hand, sends out a control signal to the pilot solenoid valve 12 a necessary time later to open the vent valve 10. At this point of time, the compressed air in the scram discharge container 8 has pressure almost equal to external pressure, so the force pressing the cooling material becomes weak.
Patent JP-H09140357-A (JP)
Title: Improvement of taste and flavor of juice of fruit of myrciaria dubbia and beverage containing the juice
Inventor: OTAWA TOSHIHIKO
IPC: A23L2/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a drink having a modified good flavor and taste of a fruit of a plant, Myrciaria dubbia in Myrtaceae, rich in vitamin C by adding specific components to the juice of the fruit which has woody-like unique smell and a strong sour taste accompanied by astringency and is lack of marrow smell, palatability and juicy texture. SOLUTION: (A) A concentrated or straight juice of a plant, Myrciaria dubbia, is mixed with (B) at least one selected from an acidulant such as citric acid, a sweetener such as highly refined sugar, a flavor such as an apple flavor, vitamins and minerals to give a juicy and good-taste beverage. These additives are added to the fruit juice in an amount of some 1-50wt.%.
Patent JP-H02190174-A (JP)
Title: Charging device for double continuous substance in tobacco-working industry
Inventor: UUUE HAITOMAN
IPC: A24C5/39
Filed: 1989-11-21
Abstract: PURPOSE: To speedily provide uniform cigarette continuous bodies by providing two loading gates respectively equipped with original inlet ports at a distributing part. CONSTITUTION: When a tobacco stock amount 4 in a stock container 1 of an auxiliary distributor 2 is dropped lower than the level of an optical barrier 6, tobacco is loaded little by little by a gate system due to air pressure. When a tobacco stock amount 8 is dropped less than the standard of an optical barrier 11, a rake roll 7 extracts tobacco from the stock container 1, replenishes the quantity of tobacco in a main stock container 9 and keeps the fixed quantity of tobacco stock. This tobacco is moved upward by a take-out conveyer 13, passed through a take-out roll 21 and hit-out roll 22 and uniformly piled over inhaling continuous body conveyers 63 and 64 by an air current. The gate system 3 is provided with loading gates 83 and 84 extended over the full width of the stock container 1 and tobacco is loaded from inlets 86 and 87 by air pressure.