baber/WOPTO huggingface dataset:
Patent JP-S6292120-A (JP)
Title: Magnetic recording medium
Inventor: SAWADA YASUO
IPC: G11B5/64
Filed: 1985-10-17
Abstract: PURPOSE:To prevent the deformation of a substrate and the cracking of a recording layer by forming the substrate of a substrate material having a specific distortion spot or thermal deformation temp. or above and having the coefft. of thermal expansion within a specific range. CONSTITUTION:Film formation at a high substrate temp. by sputtering or vacuum deposition is required and the substrate is required to have heat resistance in order to improve the vertical orientation of the recording layer consisting of a magnetic oxide material. Stress is generated and the thin magnetic oxide material film is cracked when the film is restored to an ordinary temp. after the high-temp. film formation if there is a too much difference in the coefft. of thermal expansion between the thin magnetic oxide material film and the substrate. The substrate is, therefore, formed of the substrate material having >=600 deg.C distortion spot or >=800 deg.C thermal deformation temp. and having the coefft. or thermal expansion ranging 35-200X10<-7>.
Patent JP-H0395480-A (JP)
Title: Object detector
Inventor: KURAHASHI AKIRA
IPC: G08B17/12
Filed: 1989-09-07
Abstract: PURPOSE:To certainly detect even a stopped object by providing a detection means detecting the change of the quantity of infrared rays from a detection visual field range and an operating means moving the detection means within the detection visual field range. CONSTITUTION:When an eccentric cam 7 is operated, a detection element hous ing 4 is swing around a shaft 3 and the detection surface of the detection ele ment 2 fixed thereto is periodically inclined. Detection visual field ranges A1 - An are periodically moved by the cyclical inclination of the detection element 2. When an object to be detected emitting infrared rays, for example, a person, is present within the regions, even when the object to be detected does not move, the boundary parts of the detection visual field ranges move and traverse at least a part of the object to be detected and, as a result, the quantity of infrared rays incident on the element 2 changes. That is, by swinging the ele ment 2 by the cam 7, the object to be detected becomes the same state as an always moving state relatively even when it is stopped and the presence thereof can be detected.
Patent JP-S59120704-A (JP)
Title: Heat resistant wall body against superhigh temperature
Inventor: NAKADA YUUJI
IPC: F02C7/24
Filed: 1982-12-27
Abstract: PURPOSE:To obtain sufficient durability of a wall body throughout its long time use under the flow condition of fluid at high temperature and high pressure, by providing a heat resisting layer on one side of a smooth member made of heat resistant alloy and integrally providing heat conductive metallic members, in which cooling flow passages are formed, on one side of said heat resisting layer. CONSTITUTION:One side of a heat resistant smooth member 1 made of nickel alloy is formed in a smooth surface 1a so that fluid II at high temperature is allowed to uniformly flow, further the other side 1b is provided with fitting protrusive parts 2 at a space of fixed pitch. Here a certain thickness of ceramic fiber 3 is glued on said other side 1b, constituting a resisting layer against heat by the fluid II at high temperature. Then heat conductive metallic members 4 are provided on one side of the fiber 3, both engaging their fitted parts 5 with the fitting protrusive parts 2 and drilling plural cooling flow passages 6 in these heat conductive metallic members 4. By such a way, said fiber 3 can sufficiently endure against superhigh temperature while an efficient heat exchange can be performed by the heat conductive metallic members 4.
Patent JP-H09165762-A (JP)
Title: Surface coating element of stabilized banking structure
Inventor: COWELL MICHAEL JOSEPH
IPC: E02D29/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an earth-retaining element used for a reinforcing soil structure. SOLUTION: An earth-retaining element 20 is made of concrete and provided with a connection member 23 formed in a recess 22. It is especially preferable that the earth-retaining element 20 is used in combination with a flexible reinforcing strip. The connection member 23 can be made of a plastic cylinder by only molding or partly or as a whole made of a concrete molding as a substitute and integrally formed with the rest of the earth-retaining element 20. This molding can be easily made by a plastic shell installed in the concrete to form the connection member 23 and the recess 22. Reinforcements are arranged in the member 23 in order to increase the strength of the connection member 23.
Patent JP-S6387061-A (JP)
Title: Voice mailing device
Inventor: KAKEHI YUUNOJIYOU
IPC: G10L15/06
Filed: 1986-09-30
Abstract: PURPOSE:To transmit a message to a desired person at a remote side in voices only even through a communication equipment containing no AC signal generator, by extracting first the voice features and registering them to a recording and reproducing device. CONSTITUTION:The voices of the identifying voice codes, numeric characters, etc., of an originating subscriber are first sent to a voice mailing device. Then a voice feature extracting part 16 extracts the voice features and these features are registered to a recording and reproducing part 15. Hereafter the voices of the identifying voice codes. numeric characters, etc., of the originating subscriber are sent together with messages. Thus the features of the identifying voice codes are collated at a collating part 17. If coincidence is secured from this collation, the file position of the part 15 is stored. Then the number of a message receiver, etc., are received and a central control part 14 sends out the data set at the file position via a communication control part 12.
Patent JP-H04114173-A (JP)
Title: Packing material for process cartridge
Inventor: FUNABASHI EIJI
IPC: B65D81/02
Filed: 1990-09-04
Abstract: PURPOSE:To realize an inexpensive packing material for a process cartridge excellent in a light shielding property, impact strength and a moisture proofing property by supporting partially the process cartridge with the recessed part of a container and supporting the whole packing with a projecting part. CONSTITUTION:The container 3 is formed by extruding along the outside shape of the process cartridge 2 and on it many projecting and recessed parts 3a, 3b are formed. The recessed part 3a of the container 3 supports partially the process cartridge 2 and the projecting part 3b supports the whole packing and the recessed part 3a is especially formed so as not to be into direct contact with the photosensitive body A of the process cartridge 2 and a shutter part B. Thus the inexpensive packing material excellent in the light shielding property, the impact strength and the moisture proofing property is obtained.
Patent JP-H0395849-A (JP)
Title: Metal halide lamp
Inventor: TOMOKIYO KATSUHIKO
IPC: H01J61/20
Filed: 1989-09-07
Abstract: PURPOSE:To realize a metal halide lamp with continuously luminous elements at color temperatures of 7000-9500K all over a visible area by specifying the filling mole ratio of dysprosium to neodymium. CONSTITUTION:For a metal halide lamp filled with at least dysprosium halide and neodymium halide, the filling mole ratio of dysprosium to neodymium is specified. In this case, the filling mole ratio of dysprosium to neodymium is 1:0 or 1:1.
Patent JP-H0575094-A (JP)
Title: Manufacture of quantum device
Inventor: OKADA KENJI
IPC: H01L29/06
Filed: 1991-09-12
Abstract: PURPOSE:To make it possible to farm a quantum device which scarcely scatters electron by forming grooves by etching a given area on a single-crystal silicon thin film on an isolating film by of a converged iron beam with subsequent oxidation. CONSTITUTION:A silicon oxide 2 and a single-crystal silicon 3 are laminated on a silicon substrate 1. A resist 4 is formed on it in a given configuration. Then, with this resist 4 as a mask, a silicon edge line 5 is obtained by anisotropically etching the silicon substrate 1, silicon oxide film 2, and single- crystal silicon 3. Then, an isolating oxide film 8 is formed in a grooved part 7 thereby to obtain the quantum dots 9 and quantum fine lines 10 isolated or connected by this isolating oxide film 8. Hence, it is possible to easily form the quantum device which scarcely scatters electron.
Patent JP-S59126192-A (JP)
Inventor: ARISUE MASAICHI
IPC: F16L15/04
Filed: 1982-12-29
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-S59125940-A (JP)
Inventor: KANOU TAKESHI
IPC: D03D47/27
Filed: 1982-12-24
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-S6392520-A (JP)
Title: Device for feeding out long scale wire rod
Inventor: KIMURA TATSUICHI
IPC: B65G15/22
Filed: 1986-10-02
Abstract: PURPOSE:To surely feed out a wire rod, even if is curved flexing, onto a conveyer in a bottom stage, by providing horizontal conveyers, parallelly provided vertically in plural stages, and circular arc-shaped conveyers which retain electric wires, fed by an upper stage conveyer, to perform a U-turn to the bottom stage conveyer. CONSTITUTION:Semi-cylindrical tunnel guides 22 are provided on feed out conveyer belts 11, and the feed out conveyer 11 mounts to its outlet a forcedly retaining conveyer 23 for retaining an electric wire 17 on the corner of the upper feed out conveyer 11 to be hold when the electric wire 17 is fed performing a U-turn to the bottom stage feed out conveyer 11. If a feed out mechanism 18 operates, the electric wire 17, which is guide by the tunnel guide 22 via the feed out conveyer 11, is fed in a direction X being prevented from falling off. And the electric wire, if it reaches the outlet of the feed out conveyer 11, is fed being prevented from loosening to the bottom stage feed out conveyer 11 by the forcedly retaining conveyer 23 rotated in a direction Y2.
Patent JP-S6476668-A (JP)
Title: Nonaqueous secondary cell
Inventor: SAITO TOSHIHIKO
IPC: H01M10/05
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the expansion of a cell and the reduction of the final discharge voltage caused by the repeated charge and discharge by arranging an activated carbon fiber layer on the back side of a positive electrode. CONSTITUTION:An activated carbon fiber layer 5 is arranged on the back side of a positive electrode 4. The activated carbon fiber layer 5 has large porosity and can be elastically deformed, thus even when the thickness of a negative electrode is increased by the pulverization of the negative electrode after the repeated charge and discharge, it can be cushioned. The expansion of the cell itself can be prevented. Since the activated carbon fiber layer 5 has a large capability to hold an electrolyte in its voids, the held electrolyte can be discharged and fed to a separator by the pressure due to the expansion of the negative electrode section. The separator is prevented from being put in a dry state, the increase of the internal resistance of a cell can be prevented, and the final discharge voltage can be increased.
Patent JP-H0958719-A (JP)
Title: Structure for combination of bottle mouth and synthetic resin cap
Inventor: ICHIHASHI ISAO
IPC: B65D41/34
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of contents and to make resealing with a cap available by a method wherein a circumferential projected ring and a vertical score are provided at a tamper evidentiary band while a side score having a tab is provided at a part adjoining the vertical score, and the tab and an upper lid are connected with an easily breakable thin bridge. SOLUTION: For a tamper evidentiary band 22, a circumferential projected ring 28 for engagement with a lower circumferential groove 15 of a bottle mouth 10 is provided at its internal face while an easily breakable thin vertical score 25 crossing vertically the tamper evidentiary band 22 for connecting with a side score 23 is provided at one point on its outer circumference. A tab 31 for separating an upper lid 21 and the tamper evidentiary bad 22 from each other by tearing the side score 23 and the vertical score 25 is provided in projection at the upper end of the vertical score 25. The tab 31 is connected at its one end with an easily breakable thin bridge 32 to a point on the lower circumference of a cylindrical part 24 of the upper lid 21. Thereby, leakage of contents can be prevented and resealing can be made available with a cap.
Patent JP-H1170820-A (JP)
Title: Automatic transmission operating device
Inventor: KATAUMI YOSHIMASA
IPC: B60K20/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission operating device with different operating feeling from the conventional device by enlarging the swinging angle of a shift lever in a M/T mode switched from an A/T mode. SOLUTION: In a shift lever device which has both A/T mode and M/T mode jointly, a guide hole 71 in which a part of a position pin 27 engages, is provided on a guide lever 70. The guide lever 70 is turnably supported by a shaft 13, and when it is switched to the M/T mode, a part of the position pin 27 is controlled by an upper edge of the guide hole 71 and moved downward an inclined, and by that movement a shift lever 33 enables the position pin 27 to swing between R range and L range.
Patent JP-H05210846-A (JP)
Title: Multi-beam optical system and method of measuring beam power used for said system
Inventor: REROI DEEBITSUDO DEIKUSON
IPC: G11B7/125
Filed: 1992-09-01
Abstract: PURPOSE: To provide a simple and inexpensive method and device used in a direct read/after write optical data storage system, etc., for measuring respective power of plural overlapped beams. CONSTITUTION: Beforehand, one of laser diodes 20, 22 is turned on, and the power of the beam 26, 28 arriving at a photodetector 100 through reflection preventing coating 40, and the power of the beams reflected by a cover 16 and arriving at the photodetectors 42, 44 are detected respectively. Further, both diodes 20, 22 are turned on, the first part of the overlapped beams is detected by the detector 42, and the second part is detected by the detector 44, and the beam power ratios of respective diodes are decided using the detection result. When the system is being operated, respective laser power from respective diodes are measured by those power ratios and signals from the detectors 42, 44 without separating the overlapped lasers, and laser power control is performed easily.
Patent JP-S6293682-A (JP)
Title: Apparatus for forecasting freezing of road surface
Inventor: NARITA KAZUTAKA
IPC: G01W1/00
Filed: 1985-10-18
Abstract: PURPOSE:To make it possible to perform a road surface freezing forecasting alarm without measuring the temp. of a road surface, by measuring atmospheric temp. and calculating the temp. of the road surface by operation using a regression equation. CONSTITUTION:An atmospheric temp. signal output part 1 and an atmospheric humidity signal output part 2 for respectively converting atmospheric temps. t0 and humidity H0 to signals are provided. A road surface temp. operator 3 inputting the output of the atmospheric temp. signal output part 1 from an input terminal 11 and calculating a road surface temp. tR on the basis of the signal from said terminal 11 is provided. A freezing judge part 8 inputs the signal from a clock 10 on the basis of the numerical formula calculated by a numerical formula operation part 7 and calculates a time required before the temp. tR (tR-atmospheric dew point temp. td) reaches 0 deg.C from the time when calculation was performed and sends out a freezing forecasting signal to an alarm output part 9 if the road surface will be frozen until 7 o'clock the next morning. By this method, a road surface freezing forecasting alarm can be performed without measuring the temp. of the road surface.
Patent JP-S6385745-A (JP)
Title: Method for developing process of photosensitive lithographic printing plate
Inventor: NAKANO MIEJI
IPC: G03F7/30
Filed: 1986-09-30
Abstract: PURPOSE:To improve the uniformity in the development of a photosensitive lithographic printing plate (PS plate) by using a roll-shaped member which is partly immersed into a soln. tank and developing said plate in such a manner that the front end of the conveyed plate contacts the roll member on a liquid surface and is introduced to the underside of the liquid surface by rotation. CONSTITUTION:The PS plate is carried into a developing section by a feed roller pair 1. A developing soln. is supplied to a developing soln. supplying member 3 constituted of two sheets of plate materials from a pipe 2 having plural holes on the side faces, by which the developing soln. is supplied uniformly in the transverse direction of the PS plate and the development is executed. While the developing soln. is held on the plate surface, the PS plate is conveyed by a movable guide roller 14 until the plate contacts a plate-shaped guide 5, by which the plate is guided by a developing roll guide 6 to enter the developing soln. tank 7. The PS plate is thus developed further. The developing process is thus always maintained stable by using the alkaline developing soln. in which water is used as the principle solvent.
Patent JP-H11143606-A (JP)
Title: User interface support device, information input method and plural data transfer devices realizing tiling
Inventor: FISHKIN KENNETH P
IPC: G06F3/038
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a skillful user interface corresponding to a physical operation. SOLUTION: A device 10 has a deformed face 20 having a deformed sensor mesh 22 at a lower part for detecting surface deformation by straddling plural small areas on the deformation possible surface 20 or in the areas. The deformed sensor mesh 22 is connected to a processor 24 which has a connected memory system 26 and which is held inside. A sensing system 28 is provided for detecting various deformations in terms of position or environment. The device contains a feed back module 33 which is to contain a situation display 30 which can be viewed from outside or a non-visual feedback module 31. The device is provided with a communication system 32 for receiving/transmitting information with the other electronic or computing device.
Patent JP-H0772162-A (JP)
Title: Method and device for detecting rotating speed, rotating direction and rotary-angle position of rotary driving apparatus
Inventor: ROORANTO KARUPU
IPC: G01P13/04
Filed: 1993-08-26
Abstract: PURPOSE: To precisely measure the rotating speed and direction of a rotation driving device at a low manufacturing cost by using a signal transmitting element and a signal changing element and providing a sensor and an electronic evaluator. CONSTITUTION: A permanent magnet ring 100 eccentrically mounted on a rotation driving device shaft 2 has two different sector portions 4, 5 with the same size. Its N-S poles are magnetized. For a rotating-direction symbolized magnetic field to be generated in an echo sensor 3 when a signal transmitting element is being rotated, the signal transmitting element has at least one permanent magnet, meaning that the permanent magnet ring 100 is used as the permanent magnet. As the result of rotating-direction symbolization, a current or voltage arising in the sensor 3 is evaluated by an electronic evaluator. Analog voltage arising in the sensor 3 is converted into binary continuous impulse by an impulse circuit. The impulse in a preset time is counted and the rotating-direction information is symbolized to precisely detect the rotating speed and direction of the rotation driving device.
Patent JP-H04114693-A (JP)
Title: Cloth pressing device of sewing machine
Inventor: ANDO KAZUMASA
IPC: D05B29/02
Filed: 1990-09-04
Abstract: PURPOSE:To adjust a pushing pressure according to the variation of quality of a cloth and prevent the cloth from damage to keep a certain feed rate, by composing the device with a solenoid valve connected to an air cylinder through an air hose and a compressed air source to feed compressed air to the solenoid valve through a pressure adjusting means. CONSTITUTION:A control panel 8a is regulated according to the material of a sewing cloth to give a specified pressure and control signals are output from the CPU circuit to the vacuum regulator controller. As a result, the compressed air pressure conducted from the vacuum regulator 8 to the solenoid valve 6 is regulated to be a specified value. In this time, unless the signals from a pedal has not been input, the solenoid valve connects the inflow way 6a of the compressed air to the air hose 5 and hence, the compressed air passes through the air hose 5 and flows in the pushing down side of the extensible rod 3a in the air cylinder 3 to push down the extensible rod 3a with a specified pressure. In this way, the pushing bar 2 is lowered and a pushing metal 1 also lowered according to the pushing bar to press the sewing cloth.
Patent JP-2001059466-A (JP)
Title: High pressure fuel pump
Inventor: ONISHI YOSHIHIKO
IPC: F04B53/10
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To improve volume efficiency and prevent generation of fretting of a valve by forming a back pressure chamber communicated with a high pressure fuel discharge passage so as to face a center part of a plate having a fuel discharge port on a casing in a high pressure fuel supply body. SOLUTION: A piston 33 is reciprocated via a cam roller 47 and a tappet 44 by rotation of a camshaft of an engine. When the piston 33 is lowered, pressure is reduced within a fuel pressurizing chamber 32, fuel within a low pressure fuel supply passage 1 of a high pressure fuel pump 60 is made to flow into the fuel pressurizing chamber 32 via a valve 20. When the piston 33 is elevated, fuel within the fuel pressurizing chamber 32 is supplied to a delivery pipe 8 via a fuel discharge passage 4, a high pressure damper 5 and a check valve 6 and is supplied to a fuel injection valve. In this case, a communication hole 63 connected to the fuel discharge passage 4 is formed in a casing 62 in a high pressure fuel supply body 61 of the high pressure fuel pump 60 and is communicated to a back pressure chamber 64 facing a center part of a plate 22 of the valve 20.
Patent JP-H1077179-A (JP)
Title: Electromagnetic disc brake
Inventor: ASAMI IKUO
IPC: B66B11/08
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To restrain a temperature rise in a coil of an electromagnetic disc brake. SOLUTION: An outer disc 41 and an armature 43 where a rotary shaft is loosely inserted into a central part to check rotation of the rotary shaft by normally sandwiching an inner disc, are provided on both sides of the inner disc 42 to integrally rotate with the rotary shaft 46, and a ventilating hole 44E is formed in a core of an electromagnet 44 which is arranged on one side of the armature and frees the inner disc by attracting the armature at current- carrying time, and a fan 45 to integrally rotate with the rotary shaft in order to ventilate a cooling air is arranged and constituted in this ventilating hole.  Therefore, since a coil of an electromagnetic disc brake is effectively cooled, its temperature rise is restrained, and the degradation of insulating performance of the coil is restrained, and the service life can be lengthened, and an increase in a coil resistance value is also restrained, and efficiency can be improved.
Patent JP-S61113614-A (JP)
Title: Epoxy resin composition
Inventor: URANO TAKASHI
IPC: C08G59/00
Filed: 1984-11-07
Abstract: PURPOSE:The titled composition having improved heat stability, curing properties, and reliability, obtained by blending an epoxy resin with a curing agent, and tetraphenylphosphonium tetraphenyl borate and triphenylphosphine as curing promoters. CONSTITUTION:An epoxy resin (e.g., glycidyl ether of bisphenol A, etc.) is blended with a curing agent (e.g., acid anhydride system, etc.) and tetra phenylphosphonium tetraphenyl borate and triphenylphosphine as curing promoters, and, if necessary, a filler (e.g., calcium carbonate, etc.), a releasing agent, flame-retardant, colorant, etc., to give the aimed composition. USE:Plastic sealing for electrical parts, electronic parts, semiconductor devices.