baber/WOPTO huggingface dataset:
Patent JP-H04209130-A (JP)
Title: Stacking-up device for long steel materials
Inventor: SUZUKI MASAZO
IPC: B65G57/18
Filed: 1990-11-30
Abstract: PURPOSE:To provide automated stacking-up without damages by pushing out long materials to be carried in the orthogonal direction, transporting them onto thin plate-shaped extracting plates, moving the plates in the extracting direction, striking the long materials against an abutting body for arrangement, pressing them from the above to draw the extracting plates, and lowering them by the amount of the height of the long materials. CONSTITUTION:Long materials carried in by delivering rollers 2 are pushed out to the middle position out of the delivering rollers 2. The long materials carried in order are pushed out, and when plural long materials are lined up, all the long materials are pushed out to an abutting body 25 by a long pushing cylinder 12 to be transported onto plural extracting plates 16. Next, the extracting plates 16 are extracted by an extraction driving means 17, and the placed long materials are struck against the abutting body 25 for arrangement and are pushed from the above by a pushing plate 22a to extract the extracting plates 16 from the underside of the long materials. Moreover, the long materials are lowered by a lifting base 26.
Patent JP-H06167244-A (JP)
Title: Engine cylinder and manufacture thereof
Inventor: INOGUCHI KAZUHIKO
IPC: F02F1/00
Filed: 1992-11-30
Abstract: PURPOSE:To eliminate the attack to a skin film and permit the surface treatment free from the environmental pollution by forming crossing part between the piston sliding surface of an engine cylinder made of aluminium alloy and intake port and an exhaust port, from a smooth curved surface and applying the alumite processing on the piston sliding surface. CONSTITUTION:As for an engine cylinder made of aluminium alloy, the crossing part A between a piston sliding surface 2, intake port, and an exhaust port 3 is formed from a smooth curved surface 1. Further, the piston sliding surface 2 is applied with the alumite processing. In the manufacture, the engine cylinder made of aluminium alloy is die casting-shaped so that the crossing part A between the piston sliding surface, intake port, and the exhaust port is formed to a smooth surface 1. Then, the piston sliding surface 2 is applied with the alumite processing, Then, the inside diameter of the crossing part A is horning- finished to the prescribed dimension. Accordingly, a piston ring can be smoothly accommodated along the curved surface 1, and the generation of attack onto the skin film is prevented, and the surface processing free from the environmental pollution in substitution for chrome plating can be adopted.
Patent JP-H11196754-A (JP)
Title: Electric device for driving away bird
Inventor: JILL NEAGLE
IPC: A01M29/24
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric device capable of preventing accumulation- laying of insulating materials by a bird and in relatively ready and inexpensively providing and for preventing a stop of a bird at a prescribed surface part. SOLUTION: This electric device is constructed with a base stage 4 made of an insulating material and one or several rails 2 and 3 made of insulating materials and an electric potential is applied to the rails 2 and 3. The rails 2 and 3 and the base stage 4 are arranged in one body or in fixing with each other and the rails 2 and 3 are extended on a face of the base stage 4, then blades 5 each capable of laying in parallel to the face of the base stage 4 or raising up to the face an angle α (α is a range within 0-180 deg.) are provided on the rails 2 and 3. The applied electric potential is made as pulses having an energy sufficient to generate a vibration to a tip part 6 of the raised up blades.
Patent JP-H03204661-A (JP)
Title: Developing device
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/08
Filed: 1989-12-31
Abstract: PURPOSE:To freely obtain the desirable image of an user disposing plural developing units so that respective developer carriers are confronted with a latent image carrier in the same straight line. CONSTITUTION:Two developing units 2 and 3 are segmented on the center in the transverse direction of the latent image carrier 1, and respective develop ing rollers 10 are arranged in the straight line. Both developing units 2 and 3 have the same structure and dimension, and interchangeability. Therefore, a latent image formed on the latent image carrier 1 can be developed in differ ent ranges in the transverse direction by different developing units 2 and 3, so that an image obtained by changing the developing conditions and colors of respective developing units 2 and 3 each other has different image quality and color in the different ranges in the transverse direction. While, the same developing conditions and color are set, so that the whole of a sheet of record ing images is reproduced with the same image quality and color. Thus, an user can freely obtain desirable image.
Patent JP-2001151377-A (JP)
Title: Sheet conveying device
Inventor: HOIZUMI SHINJI
IPC: B65H5/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of conveying a sheet-like material stably for a long time. SOLUTION: The sheet conveying device comprises a conveying roll pair for conveying the sheet-like material by nipping and rotating it with nip pressure, and has a control means for changing the nip pressure of the conveying roll pair based on a situation of the conveyed sheet-like material.
Patent JP-H07169019-A (JP)
Title: Thin film magnetic head
Inventor: SHOJI SHIGERU
IPC: G11B5/31
Filed: 1993-12-10
Abstract: PURPOSE:To suppress wiggle waveform distortions and popcorn noises by making the side walls of an upper core approximately parallel with the center axis of its pole part and connecting its pole part and crest part forming part with a specific core included angle. CONSTITUTION:An upper core 38 is composed of a pole part 24 formed on the bottom part 44 of an insulating layer 18 and a non-pole part 42. The core 38 is so formed as to be line-symmetrical with respect to the center axis 46 of the pole part 42. The left and right side walls 48 and 50 of the crest part forming part 42a of the non-pole part 42 are so formed as to be parallel with the center axis 46 of the pole part 24. The slope part forming pat 42b connects the pole part 24 to the crest part forming part 42a with a core included angle thetaof 120 deg. to about 180 deg.. With this constitution, the upper and lower magnetic walls of a triangle magnetic domain become symmetrical and the movabilities of the upper and lower magnetic walls are equal to each other, so that the change of magnetization is hardly accumulated as a distortion energy even if the area of the triangle magnetic domain. Therefore, wiggle waveform distortions and popcorn noises can be suppressed.
Patent JP-H06168740-A (JP)
Title: Organic electrolyte battery
Inventor: MURAKAMI KOJI
IPC: H01M10/05
Filed: 1992-11-27
Abstract: PURPOSE:To restrict elution of a metal component of a positive electrode collector when it is charged to a specified high voltage without reducing safety by using a specified alkali metal salt as electrolyte, and using tungsten or the like for the positive electrode collector. CONSTITUTION:A negative electrode 2, a positive electrode 1, and organic electrolyte 4 are provided for component elements, and alkali metal salt having RfSO group or RfCO group (Rf is F or fluoroalkyl group of a carbon number of 1 or more) is used for the electrolyte for the liquid 4. A battery is set to be capable of charging at 4.2V or more, and tungsten or its alloy is used for a negative electrode collector 14. In using the alkali metal salt having the RfSO group or RfCO group with which high safety can be secured to ignition or firing as the electrolyte, a withstand voltage of the collector 14 can be improved by using tungsten or its alloy for the collector 14, and even in case the battery is charged at a high voltage of 4.2V or more, elution of the collector 14 into the liquid 4 can be restricted. As a result, a capacity which the high-voltage type positive electrode active material has can be utilized at a high rate.
Patent JP-2001155805-A (JP)
Title: Printed circuit board inserting type connector and magnetic recording apparatus including the same
Inventor: WATANABE HITOSHI
IPC: G11B33/12
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector that easily inserts a printed circuit board independently of dispersion of thickness of the printed circuit boards and firmly positions printed board and terminals. SOLUTION: A pair of pressing ribs 13 for fitting supporting print board cable(PBC) in a thickness direction thereof and recesses 14 being formed between the pressing ribs 13 and fitted with PCB are provided at contacting side of PBC. The pressing ribs 13 is formed in a sharp form to contact with PBC in small area such that the one side of pair of pressing ribs 13 can be deformed responding to the thickness of the print circuit board, the other side thereof is flatten to contact with PBC in large area.
Patent JP-2000160546-A (JP)
Title: Method for executing drain material
Inventor: YABUUCHI SADAO
IPC: E02D3/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To efficiently compact a drain material driven in the ground by a method generating no noise and vibration. SOLUTION: A casing 1 is set on the ground, and while excavating the ground by an auger 2 inserted inside an inner tube 1a of the casing 1, the easing 1 is built up. Excavating earth and sand are discharged to the ground. After reaching the prescribed depth, the auger 2 is pulled up. While inputting a drain material 7 from an input port 6 arranged in a head part of the casing 1, a node pile 11 is hung in the easing 1. The inner tube 1a of the easing 1 is rotated, and while compacting the drain material 7 by a saw-toothed pressing part 4 on the tip, the casing 1 is pulled up. The compacted drain material 7 and the pile 11 are left in the ground to complete execution work.
Patent JP-H03202695-A (JP)
Title: Variable volume scroll type compressor for air conditioning of vehicle
Inventor: MORI TATSUSHI
IPC: F04C28/24
Filed: 1989-12-29
Abstract: PURPOSE:To reduce capacity without deteriorating drive feeling by controlling at least either one of an inlet throttle valve and a by-pass opening and closing mechanism toward a small volume side by means of a valve means or an electromagnet on the basis of a detected signal of engine load prior to a control valve which responds to inlet pressure. CONSTITUTION:When an electromagnetic valve 51 is excited by an engine acceleration signal, refrigerant gas flowing out from an output port 9d and refrigerant gas existing in a by-pass control chamber P1 and a throttle control chamber P2 are sent to a fluid introducing port 72. For this reason, inlet pressure ps is applied to the by-pass control chamber P1 and the throttle control chamber P2 instantaneously. Then, an opening and closing spool 412 opens a communicating port 82, and refrigerant gas in a compression chamber 5 is by-passed to an inlet side through a by-pass 81. So, compression work is not done until a contact point of scrolls 10 and 20 passes the by-pass 81. When the inlet pressure ps is applied to the throttle control chamber P2, passage area at an aperture 422 is reduced by a spool 421, and volume of refrigerant gas toward an inlet chamber 7 is reduced. Accordingly, the compressor performs small capacity operation immediately in the case of vehicle acceleration.
Patent JP-H07167541-A (JP)
Title: Method and device for generating large snowflakes
Inventor: SUZUKI TOSHIYASU
IPC: A63C19/10
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a large-snowflakes generating device effective for an attraction and a fantastic large-snowflakes generating method, in an indoor artificial skiing area. CONSTITUTION:A large-snowflakes generating device consisting of a soap bubble generating device 1 making soap bubbles float in the air and a fan 2 generating a wind for breaking soap bubbles frozen by a cold air in the indoor artificial skiing area are equipped, on a ceiling section of the indoor skiing area, and ice-made thin pieces of large snowflakes 5 can be produced by crushing the frozen soap bubbles 4. Besides, a fantastic effect can be produced through a luminescence of a fluorescent light by executing a black-light irradiation to the icey thin pieces of the large snowflakes when the icey thin pieces have become large snowflakes after executing a preliminary mixture of a fluorescent coating material to a soap bubbles solution. By this, large snowflakes which were only illusion can be made and realized as substantial large snowflakes with ease, and an effect can be produced also as fantastic large snowflakes.
Patent JP-H10184108-A (JP)
Title: Fence fitting frame
Inventor: KOBAYASHI TOMIO
IPC: E04H17/16
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To form a fence body by use of various exterior materials of different thickness, and fit a fence on the fence body. SOLUTION: This fence fitting frame for a fence structure has a frame body 2A for fixing a fence as well as a frame cover member 2B fixed to the frame body 2A. In addition, the frame body 2A has a fence fixing part 2A1, a pair of opposed plate parts 2A2 with a plurality of projections 2A4, and exterior opposed piece parts 2A3. The frame cover member 2B has an insertion coupling part 2B1 and exterior opposed piece parts 2B2. Furthermore, the insertion coupling part 2B1 of the frame cover member 2B is inserted in and fixed between the opposed plate parts 2A2 of the frame body 2A, with insertion depth adjusted. Also, the frame body 2A and the exterior opposed piece parts 2A22B1 of the frame cover member 2B are arranged respectively on the reverse and upper sides of the ends of exterior materials, depending on the thickness thereof.
Patent JP-H06195176-A (JP)
Title: Transparent touch panel
Inventor: HONJO KAZUHIKO
IPC: G06F3/045
Filed: 1992-12-22
Abstract: PURPOSE:To provide the transparent touch panel which improves the mechanical dirability of an outer peripheral part and extends an area to be utilized. CONSTITUTION:Two transparent substrates 11a and 12a are stuck while providing a void 40 a between them, a flexible insulated transparent organ film is used for one substrate at least in that case, and transparent conductive films 21a and 22a are provided on the surfaces of the two substrates 11a and 12a faced each other. Concerning a transparent touch panel 1a provided with an external connection electrode part 30a for extracting electric signals to the outside at the outer peripheral part inside the substrates so as to close the void 40a between the substrates, the thickness of the external connection electrode part 30a to close the void 40a between the substrates is set less than 90mum at an inner-most peripheral side part 50a at least.
Patent JP-H05241811-A (JP)
Title: Interactive evaluation device
Inventor: ASAHI TOSHIYUKI
IPC: G06F11/34
Filed: 1991-12-25
Abstract: PURPOSE:To facilitate evaluation by monitoring an interactive situation between an interactive device and a user, and extracting a redundant operation or an abnormal operation. CONSTITUTION:An input signal transmitted from an inputting part 101 to a control part 102 of an interactive device 100, and an output signal transmitted from the control part 102 to an outputting part 103, are monitored, and an interactive history is prepared by an interactive history preparing device 15. A redundant interaction extracting device 16 counts the number of time of the appearance of the interactive history, and records it in a redundant interaction storage device 17.
Patent JP-H11168977-A (JP)
Title: Water level controlling apparatus
Inventor: YOSHINO TAKASHI
IPC: A01G22/22
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To providing a water level-controlling apparatus capable of readily controlling water level in a water tank, surely keeping water to controlled level and readily carrying out discharging treatment and quantitatively and efficiently controlling water level. SOLUTION: A discharge port is openably installed in the bottom of an inner water tank 11A and the starting end side of a conduit 25 with which water communicates is connected to a discharge port and final end side of the conduit 25 extends to upward direction in a state along the outside wall 17 of an outer water tank 11B. The final end side of the conduit 25 is connected to a water level controlling tool 31 having a water level controlling part 34 for discharging water to the lower direction at height position which coincides with water level in the inner water tank 11A. The water level controlling tool 31 can be held at a desired height position at prescribed interval in vertical direction through an attaching member 44 to a graduated plate 40.
Patent JP-H09182383-A (JP)
Title: Mold commutator
Inventor: YAMAGUCHI AKIRA
IPC: H02K13/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold commutator which can deal with the thickening of a wire and is stable in quality. SOLUTION: A riser part 5 with a connection part 5a for connecting windings is formed by a method of bending a commutator piece 1, the diameter of the riser part 5 is made larger than the sliding dimension of the commutator piece 1. The distance between the connection parts of adjacent commutator pieces is made wide, thereby being able to easily deal with the thickening of the wire of the windings and make a mold commutator capable of enhancing quality in fusing.
Patent JP-H06190156-A (JP)
Title: Scissors
Inventor: SATO TETSUO
IPC: B26B13/00
Filed: 1992-12-22
Abstract: PURPOSE:To make cutting with blade parts infeasible so as to enhance safety by projecting the position at the front end edge of one blade plate of the scissors, which are constituted by crossing the two blade plates and pivotally fitting these blade plates, from the position at the front end edge of the other blade plate. CONSTITUTION:The position at the front end edge of the one blade plate (moving blade plate) 1 of the scissors, which are constituted by crossing the two blade plates 1, 2 and pivotally fitting these blade plates by a pivotal fitting part 3, is projected from the position at the front end edge of the other blade plate (stationary blade plate) 2. As a result, the danger of cutting the surface flesh of the fingertips by the front ends of the blade plates is eliminated in the use method of cutting the hair by pressing the fingertips to the front end edges of the blade plates when the scissors are used for, for example, hairdressing and beauty making. The projecting length of the blade plate 1 is set by taking user's degrees of skill into consideration in order to effectively prevent such a damper at this time. The projecting length is set shorter for the more skilled users.
Patent JP-H0774136-A (JP)
Title: Washing solution for electronics
Inventor: MIYAZAKI MITSUHIRO
IPC: C23G5/032
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a washing solution for electronics whose washing capability is equivalent or better than that of halogen system solvent, which does not corrode or damage a washed object, especially, does not elute aluminum and, further, which has high safety for a human body and an environment. CONSTITUTION:The washing solution for electronics of the present invention is composed of 99.8-65wt.% of petroleum distillate which contains not less than 20wt.% of aromatic hydrocarbon of at least one among trimethyl benzenes, methylethyl benzenes and propyl benzenes and 0.2-35wt.% of 1-8C lower alcohol.
Patent JP-H05178474-A (JP)
Title: Image forming device and paper sheet feed cassette thereof
Inventor: KUROKAWA TETSUSHI
IPC: B65H1/26
Filed: 1991-12-25
Abstract: PURPOSE:To improve front operability and to realize version up of a paper sheet feed through simple constitution though size is small by arranging a guide passage for paper sheets, fed from a lower paper sheet feed part, on the front side of a paper sheet feed cassette. CONSTITUTION:After a paper sheet fed from a first paper sheet feed part F11 is subjected to U-turn and turned over by a turn-over guide 3, it is conveyed to an image forming part G. After the paper sheet is turned over again by a turn-over guide 12, it is discharged in its face down state to a paper sheet discharge tray 14 by means of a paper sheet discharge roll 13. Meanwhile, at a time when a first paper sheet feed cassette is mounted, paper sheets fed from a second paper sheet feed part F12 are guided, in order, by means of the opening 53 of a device body, the second slit 59b of an auxiliary conveying member 59, and the slit 52 of a first paper sheet feed cassette 51 and conveyed to the turn-over guide part 3. At a time when the first paper sheet feed cassette is not mounted, the auxiliary conveying member 59 is rotated and brought into an erected state, a paper sheet fed from the paper sheet feed part F12 is guided by the opening 53 and a slit 59a and conveyed to the turn-over guide part 3.
Patent JP-H03203778-A (JP)
Title: Color liquid crystal display device
Inventor: TAKAHASHI KOJI
IPC: G09G3/36
Filed: 1989-12-29
Abstract: PURPOSE:To simplify a circuit and to adjust white balance by forming partial pressure voltages from a voltage for a common electrode and switching voltages corresponding to the transmissivity of color filters respectively and obtaining AC driving voltages for liquid crystal. CONSTITUTION:Voltages V1-Vn are generated: They are made uniform in terms of an absolute value based on the voltage for common electrode Vcom as a reference and their polarity can be alternately switched to positive and negative. According to the transmissivity of these color filters, these partial pressure voltages are formed from the voltage for the common electrode and these switching voltages respectively, whereby these AC driving voltages for this liquid crystal are obtained. Therefore, a switching circuit for selecting partial pressure resistance, an output buffer and the driving voltage can be used in common for the driving voltages of both positive and negative polarities. Thus, the circuit can be simplified and the white balance can be adjusted by setting the driving voltages corresponding to the transmissivity of the color filters.
Patent JP-H07171599-A (JP)
Title: Treatment of slurry
Inventor: IWASAKI HIROYA
IPC: C02F11/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain landfilling earth and sand having sufficient strength and rigidity by reducing the volume of a slurry by dehydration while increasing dehydration quantity and reducing the amt. of a solidifying agent to be added in dredging the slurry accumulated on the bottom of rivers, lakes and marshes or a shallow beach to subject the same to the formation of landfilling earth and sand. CONSTITUTION:A slurry 8 is supplied to a screen type sieve 9 and a flocculant is supplied in the obtained minus sieve component to achieve granulation and the formed granules are dehydrated to be adjusted to water content of about 65-80% and, subsequently, the dehydrated granule are subjected to secondary dehydration by a screen conveyor 16 to be adjusted to low water content of about 50-65%. A predetermined solidifying agent such as cement is added to the obtained granules to obtain landfilling earth and sand having sufficient strength and rigidity. By this method, the volume of a slurry is markedly reduced as compared with conventional slurry treatment wherein a solidifying agent is added without dehydrating a slurry and landfilling earth and sand having sufficient strength and rigidity can be obtained and cost reduction is enabled and an environmental pollution problem and an environmental harmony problem can be solved.