baber/WOPTO huggingface dataset:
Patent JP-S60116886-A (JP)
Title: Enclosed type compressor
Inventor: WATANABE YASUKUNI
IPC: F04B39/12
Filed: 1983-11-29
Abstract: PURPOSE:To prevent generation of high-frequency noise by a method wherein the compression element of the enclosed type rotary compressor is supported by a ring-like leg and the vibration of rotation of the element is absorbed by the rigidity of the leg. CONSTITUTION:The compression element 2 is provided at the side of a bottom in an enclosed casing 1 and the ring-like leg 14 is attached to the lower end surface of the cylinder 4 of the compression element 2 by a bolt 15 in order to absorb the vibration of rotation of the element by the rigidity of the leg. The leg 14 is fixed to the protuberance 13 of the bottom wall of the enclosed casing 1 by spot welding. According to this method, fixing of the compression element 2 does not necessitate to use so many bolts as prior fixing work and the operability may also be improved.
Patent JP-H0386999-A (JP)
Title: Semiconductor memory device
Inventor: TORIMARU YASUO
IPC: G11C29/04
Filed: 1989-08-30
Abstract: PURPOSE:To avoid the influence of thermal processing to a threshold voltage by providing terminals, which is used for the write of a non-volatile element, in a package. CONSTITUTION:Terminals 61 and 62 to be used for the write of a non-volatile element 1 are provided in the package. A terminal 12 connected to the gate of a UPROM cell 1 to be arranged on an EPROM chip, and a control terminal 51 of a redundant UPROM write circuit 5 are respectively connected to the terminals 61 and 62 of the package in a packaging process. After packaging, write is executed through the terminals 61 and 62 to the non-volatile element 1. Thus, it is possible to avoid the influence, which is caused by the thermal processing in the packaging process, to the threshold voltage of the non-volatile element 1.
Patent JP-S6194674-A (JP)
Title: Dry razor apparatus
Inventor: KARERU YOHANESU TEIEIISU
IPC: B26B19/14
Filed: 1985-10-07
Abstract: In a dry-shaving apparatus comprising at least one shaving unit which comprises an externals having member (4) with hair-entry apertures (5) and an internal shaving member (7) which comprises cutting elements (8) and can be rotated relative to the external shaving member (4), at least one of the shaving members (4,7) being supported by means of a resilient pressure element (10) a central bearing member (34) for example a ball, is arranged between the internal (7) and the external (4) shaving member. An additional resilient element (36) is arranged between the central bearing member (34) and at least one of the shaving members (4, 7).
Patent JP-H0385819-A (JP)
Title: Voice signal control system
Inventor: AKASE YOJI
IPC: G06F3/16
Filed: 1989-08-29
Abstract: PURPOSE:To save the hardware quantity and the adjustment man-hour by setting the level of a voice signal with respect to a digital voice signal simple for the circuit constitution and the adjustment. CONSTITUTION:A digital voice signal and a voice level signal designating a level are stored in advance in a storage section 1. Then a digital signal processing section 2 reads the digital voice signal and the voice level signal from the storage section 1 to apply digital signal processing and the level of the voice signal is set. Thus, the digital voice signal whose voice level is set is inputted to a D/A conversion section 3, where the signal is converted into an analog voice signal and outputted externally via an analog impedance termination section 4. Thus, the hardware quantity and the adjustment man-hour are saved for the voice output device.
Patent JP-H01105856-A (JP)
Title: Method of adding silica hume to dry type shitcrete mixture
Inventor: TORE DANIERUSEN
IPC: C04B18/14
Filed: 1988-09-08
Abstract: PURPOSE: To reduce rebound loss at the time of spraying and improve the construction property by supplying silica fume to a dry mixture in an injection nozzle together with water. CONSTITUTION: A dry mixture of cement and sand which are premixed in a bin 1 is transferred to a nozzle 5 through a hose 2 by compressed air 4, and silica fume is supplied to the dry mixture together with water in the nozzle 5. A tank 9 is filled with slurry containing silica fume of 50 wt.% or less, and this slurry is supplied to the nozzle 5 through a water pipe 8. A water ring 6 is provided in the nozzle 5, and the ring 6 is provided with a group of openings 7 for injecting slurry to the dry mixture. Consequently, it is possible to reduce rebound loss of concrete and improve the construction property.
Patent JP-S59114923-A (JP)
Title: Driving circuit of mosfet
Inventor: NISHIJIMA HIDEO
IPC: H03K17/06
Filed: 1982-12-22
Abstract: PURPOSE:To prevent the deterioration of efficiency due to the output current quantity by controlling the gate-source voltage of an MOSFET in response to the current quantity supplied to the MOSFET which is driven by switching. CONSTITUTION:A resistance 15 detects the current quantity supplied to a load 6, and the value of the resistance 15 is set small enough to the equivalent resistance value of the load 6. Then the detected voltage value is fed back to a variable voltage source 16 to control the emitter voltage of a transistor 12. As a result, the gate-source voltage of an MOSFET2 is controlled and therefore the amplitude of the gate-source voltage can also be controlled in response to the current value supplied to the FET2. Thus it is possible to reduce automatically the power consumption of the driving circuit of the FET2 in case the output current quantity is reduced. In such a way, the deterioration of efficiency due to the output current quantity is prevented.
Patent JP-S6283710-A (JP)
Title: Optical connector
Inventor: TANABE TAKASHI
IPC: G02B6/36
Filed: 1985-10-09
Abstract: PURPOSE:To decrease the reflecting loss and to secure the stable laser oscillation by protruding the tip of the capillary tube more than the tip of the outer peripheral part of the ferrule and protruding the tip of the optical fiber more than the tip of the capillary tube. CONSTITUTION:When a tip 6a of an optical fiber 6 is protruded more than a tip 7a of a ferrule outer peripheral part 7 and a tip 8a of a capillary tube 8 and the optical fiber 6 is connected each other by using an alignment sleeve 9, the tip 6a of the optical fiber 6 is directly brought into contact with each other. Consequently, when the optical fiber 6 is connected by using the alignment sleeve 9, the tip 6a of the optical fiber 6 is protruded more than the tip 7a of the ferrule outer peripheral part 7 and the tip 8a of the capillary tube, and therefore, the tip 6a of the optical fiber 6 is brought into contact with each other. Thus, the interval of each optical fiber 6 comes to be easily the optical wavelength or below, the reflecting loss at the connecting part can be decreased without fail, the influence to the laser light source can be also eased and the stable laser oscillation can be secured.
Patent JP-S59114844-A (JP)
Title: Carrier for semiconductor device
Inventor: UMEZAWA MASAHARU
IPC: G01R1/04
Filed: 1982-12-22
Abstract: PURPOSE:To contrive to protect a semiconductor and on the other hand contrive to improve, etc. the working efficiency by a method wherein a carrier base and a presser are formed by molding using the mixed body of nylon, glass powder, and carbon. CONSTITUTION:The base 5 and the presser 6 are molded by using the mixed body of nylon, glass powder, and carbon as a material. A semiconductor device 1 is prevented from removal from the base 5 and is supported on the carrier by putting the presser 6 over the semiconductor device 1 after the package body 2 and leads 3 of the semiconductor device are contained in the hole 7 and grooves 9 of the base 5. In this state, characteristic measurement, aging, and delivery are performed. In addition to no influences of the variation of capacitances by the characteristics of carbon, etc., the electrostatic breakdown of the semiconductor device can be prevented by preventing electrification. Besides, the high temperature resistance is enhanced by the characteristics of glass powder, etc., thermal deformation does not generate, further the mechanical strength is enhanced, therefore the carrier and the semiconductor device are not deformed and broken.
Patent JP-H0887644-A (JP)
Title: Automatic transaction device
Inventor: NARITA MASAHIRO
IPC: G06Q40/00
Filed: 1994-09-19
Abstract: PURPOSE: To display a message matched with business strategy or the like on a screen by registering the data on the message while using a portable storage medium from the outside of the device, and selecting the data on the desired message. CONSTITUTION: A clerk processing picture is displayed by pressing a clerk processing key from a customer operation picture on an internal monitor 18 or a color CRT display part 5. At such a time, the picture for instructing the selection of any one of a picture change mode, picture register mode and picture delete mode is displayed on the color CRT display part 5. When the button of 'picture change' is pressed, the registered message selection picture for instructing the selection of any one 'message' button among the plural 'message' buttons is displayed on the color CRT display part 5. When any one 'message' button is selected, the data on that selected message are set from a data table 29 to a message/graphic memory 30 and that message is displayed in the case of transaction.
Patent JP-H09157776-A (JP)
Title: Nonsilver colored building material
Inventor: TANIGUCHI YUICHI
IPC: C22C30/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To produce a material which is a building material having a color with designing properties different from that of the conventional one and furthermore maintaining workability and corrosion resistance equal to those of the conventional stainless steel. SOLUTION: This building material has a compsn. contg., by weight, 3 to 10% Al, 3 to 10% Cr, 20 to 50% Fe, <=0.5% C, and the balance Cu with inevitable impurities. The material may furthermore contain one or >= two kinds among 0.2 to 4% Mo, 0.2 to 10% Ni and 1 to 9% Sn for improving its corrosion resistance.
Patent JP-H0272512-A (JP)
Title: Manufacture of superconductive cable
Inventor: HASHIMOTO KAORU
IPC: H01B12/04
Filed: 1988-09-07
Abstract: PURPOSE:To prevent the breakdown of a formed superconductive cable by conducting drawing and sintering after charging superconductive ceramic powders into a composite pipe consisting of a metal pipe as the outer pipe and a perforated metal pipe as the inner pipe, and then etching to remove only the outer pipe. CONSTITUTION:A perforated metal pipe 2 is inserted into a metal pipe 1 to form a composite pipe, the inside of which is then charged with the powders obtained by grinding a sintered body using a superconductive ceramic material, and the drawing processing by means of a drawing machine is conducted to form a thin wire. Then, the wire is sintered in the atmosphere followed by furnace cooling, and the metal pipe 1 as the outer pipe is removed by the use of an etching solution to expose the perforated metal pipe 2 as the inner pipe, which is then subjected to heat treatment in an oxygen atmosphere. Hence, a superconductive cable never causing breakdown even by bending can be formed.
Patent JP-H072678-A (JP)
Title: Anticancer or anti-aids agent
Inventor: YURUKU BIRUKUMAIYAA
IPC: A61K31/7076
Filed: 1992-08-24
Abstract: PURPOSE: To obtain a medicine capable of controlling, mitigating or inhibiting malignant tumor or clinically patent AIDS in human bodies and animals. CONSTITUTION: This anticancer or anti-AIDS agent consists of nicotineamide- adenine dinucleotide(NADH), nicotineamide-adenine dinucleotide phosphate(NADPH) or a physiologically compatible salt therof.
Patent JP-H0668782-A (JP)
Title: Impregnation type cathode
Inventor: KANNA KENICHI
IPC: H01J1/28
Filed: 1992-08-24
Abstract: PURPOSE:To improve an electron emitting characteristic when an electric field is low by providing a thin film layer composed of barium-scandium composite oxide and high melting point metal on the surface of a cathode formed by impregnating an electron emitting material in a pore part of a heat resistant porous metallic base body. CONSTITUTION:A cathode pellet 1 is constituted by impregnating an electron emitting material 3 in a pare part of a heat resistant porous W base body 2 having a prescribed percentage of void. This cathode pellet 1 is put in a tantalum cup 4, and the tantalum cup 4 is welded to a tantalum sleeve 5. An alumina coated heater 7 formed of a W conductor 6 is used to heat this cathode pellet 1, and a thin film layer 8 is provided on the surface of the cathode pellet 1. The cathode pellet 1 is installed in a sputter device, and after air is exhausted to prescribed pressure, and Ar gas is introduced, and in an Ar gas atmosphere under the prescribed pressure, the thin film layer 8 is formed on the surface of the cathode pellet 1 by a material composed of Mo and Ba2Sc2O5.
Patent JP-2000055681-A (JP)
Title: Navigation device and route deviation detection processing method in the device and record medium storing program
Inventor: NAKATSUKA TAKAYUKI
IPC: G01C21/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To avoid right/left turn at an erroneous intersection in a route guide from a departure point to a destination or a route guidance. SOLUTION: A vehicle information such as a GPS, a car speed pulse and a winker is received from inputting devices 101, 102. A current position calculating portion 105 calculates the current position by map-matching with a map data base 106. A winker position judging portion 108 judges the fact that a winker is operated and specifies the current position. A right/left turn judging portion 110 judges whether or not a right/left turn is about to be carried out at an erroneous intersection by comparing a route data from a departure point to a destination stored in a route memory portion 109 with an own car position specified by the winker position judging portion 108.  In the case where the right/left turn is about to be carried out at an erroneous intersection, a warning is given by lighting on and off of a picture in visual or a voice sound guidance in auditory sense by an outputting means 111.
Patent JP-H0966879-A (JP)
Title: Motor-driven wheel
Inventor: KAMISHIRO KAZUHIRO
IPC: H02K41/025
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven wheel, by which the structural member in the periphery of a crankshaft part can be reduced in size and the running distance per one-time charging can be increased. SOLUTION: This motor-driven wheel is so constructed that in a bicycle with an auxiliary power, a disc-like stator 3 disposed vertically to the axle center and a mover 4 shaped in such a manner as to clamp the stator 3 from both sides, in the center of the axle 1 are provided, and the stator 3 and the mover 4 are disposed in the interior of a wheel 6 in such a manner as to freely turn on the axle 1 through a bearing 2.
Patent JP-2001048992-A (JP)
Title: Holding master batch composition and its production
Inventor: TOYODA TSUYOSHI
IPC: C08J3/22
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a master batch composition comprising a large amount of a filler capable of uniformly dispersing a natural resin. SOLUTION: This molding master batch composition comprises 0.1-10 pts.wt. of a stabilizer as a fatty acid metal salt, etc., and 0.1-10 pts.wt. of an antistatic agent based on 100 pts.wt. of 15-85 wt.% of a thermoplastic resin composed of powder and granule and 15-85 wt.% of a filler.
Patent JP-H0668762-A (JP)
Title: Electromagnetic relay
Inventor: KAWAMOTO TETSUYASU
IPC: H01H50/16
Filed: 1992-08-24
Abstract: PURPOSE:To reduce noise caused by contact point opening and closing operation. CONSTITUTION:In an electromagnetic relay, a mechanism part 1 is supported with a base stand 11, and a case 12 is installed on the base stand 11, and the mechanism part 1 is housed therein. The base stand 11 is composed of a plate part 11a and projecting shape bobbin support parts 11b arranged on this plate part 11a, and the mechanism part 1 is supported with the base stand 11 by installing a bobbin 5 on the bobbin support parts 11b by means of adhesive and so on. In this case, the bobbin support parts 11 are projected from the plate part 11a, and a void part 13 is arranged between the base stand 11 and a yoke 2, so that the base stand 11 and the yoke 2 are put in non-contact condition.
Patent JP-H04106080-A (JP)
Title: Illuminating device for elevator for observation
Inventor: SUDO EIKO
IPC: B66B11/02
Filed: 1990-08-28
Abstract: PURPOSE:To reduce the occurrence of mirror phenomenon of the glass of a cage body by providing a quantity of light regulator slid in linkage with movement of a cage door and reducing illumination of an illuminating lamp when the cage door is closed. CONSTITUTION:A cage door 3 is hung down from a hanger wheel 13 running along a guide rail 11 spanned in a header case 9. A quantity of light regulator 15 arranged in the case 9 is molded continuously integrally with a resistor lever 17 having a high resistance value on the right side and the resistance value of which is gradually decreased toward a left region, a slide terminal 19, and a switch operation part 23. An operation part 23 is laterally slid in linkage with operation of the cage door 3. Since, during full opening, the operation part 23, i.e., a terminal 19, fronts on the left side, where a resistance value is low, of the resistor lever 17, an illuminating lamp 7 ensures reference illumination. Meanwhile, when the cage door 3 is closed, the operation part 23, i.e., the terminal 19, front on the right end where resistance value is high, and illumination of the illuminating lamp 7 is reduced. This constitution reduces the occurrence of mirror phenomenon of a glass and watches a night view in a natural state.
Patent JP-H0271755-A (JP)
Title: Artificial liver
Inventor: YOSHIZATO KATSUTOSHI
IPC: A61M1/36
Filed: 1988-09-07
Abstract: PURPOSE:To make it possible to stably and highly sustain the activation of liver cells for a long time by providing first and second chambers which are isolated from each other by means of a porous membrane, liver cells charged in the first chamber in such a condition that they are sealed in collagen gel, and blood outlet and inlet ports arranged to be communicated with the second chamber. CONSTITUTION:Liquid filling and lead-out ports 4, 5 are formed in the upper and lower lids 2, 3 of a housing 1, and blood inlet and outlet ports 6, 7 are also formed therein. Further, several hollow systems formed of porous membranes are charged in the housing 1. Collagen gel 9 is charged in the porous membranes 8 constituting the hollow systems, and liver cells 10 is sealed in the collagen gel in a dispersed condition. Further oxygen is added to static pulsation blood which has been collected, and then the blood flows into a second chamber of an artificial liver device in a condition of increased oxygen concentration, and is subjected to a metabolism by the liver cells charged in a first chamber. In this phase, oxygen added to the blood passes through the porous membrane and dispersed into the first chamber from the second chamber, and is fed into the liver cells charged in the first chamber.
Patent JP-S61102211-A (JP)
Title: Manufacture of particle board
Inventor: ITO TATSUO
IPC: B27N1/00
Filed: 1984-10-25
Abstract: PURPOSE:To furnish the manufacture of particle board with high water resistance by a method wherein resin is impregnated to a wood veneer before being crushed or to crushed wood chips after being crushed. CONSTITUTION:When the resin impregnation to a wood veneer is intended, the wood veneer such as rotary-cut veneer or the like is moisture-conditioned so that the moisture content of the resultant veneer is 40% or less and coated with resin such as urethane bonding agent or the like and finally pressed so as to impregnate resin in the veneer in order to cure. The pressing of a single veneer may be well, however the pressing of a plurality of veneers in laminated form is preferable for the enhancement of production efficiency. After the resin is cured, the veneer is crushed in the conventional procedure and formed into a sheet by means of urea resin and co-condensation resin of urea and melamine. When the resin impregnation to crushed wood chips is intended, wood chips of a wood veneer or the like is crushed in the conventional procedure and penetrated with resin such as urethane resin, rubber resin or the like by a decompression and pressurization method and finally formed into a sheet.
Patent JP-S61101728-A (JP)
Title: Ventilation fan
Inventor: KODERA TAKURO
IPC: F24F7/013
Filed: 1984-10-25
Abstract: PURPOSE:To make a uniform temperature of filter in an arrangement in which stain substance such as oil dust contained in the discharged gas is collected with the filter having a catalyst by a method wherein the stain substance is heated by a heater and decomposed and a heating density in the heater is made larger than that of the lower part. CONSTITUTION:A fan of a ventilation fan is started to operate, a front shutter 6 and a rear shutter 4 are opened and the air containing the stained substance is discharged and then the oil dust is collected with the filter 2 to reduce the stain of the main body 1 of the ventilation fan. Upon completion of the discharging operation, the fan 3 is stopped and at the same time the front shutter 6 is closed and the heater 7 is energized to start a heating operation. In case of heating of the heater 7, the upper part may be apt to show a higher temperature due to a lifting air flow. However, since the upper part of the heater 7 is made to have a rough wiring and in turn its lower part has a close wiring to each other, both upper and lower parts show a uniform temperature and the heat applied to the filter 2 is made uniform, an effective heating of the catalyst is performed and a decomposition of the oil over the entire surface of the filter 2 can be attained.
Patent JP-S61103755-A (JP)
Title: Oil feeding for machine tool
Inventor: SEHATA MASAO
IPC: B23Q11/12
Filed: 1984-10-25
Abstract: PURPOSE:To realize the actual cutting by a machine tool with the stabilized quality and high precision by observing the working cycle of the machine tool and feeding oil in a prescribed cycle in the working cycle. CONSTITUTION:An oil groove 6 is formed onto a slide table 4 side, and an oil feeding hole 7 for feeding lubricating oil into the oil groove 6 is drilled onto a bed way 5 side. Further an oil feeding means 8 for feeding a prescribed amount of lubricating oil into the oil groove 6 through the oil feeding hole 7 and an observation means 9 which observes the working cycle of a cutting tool 3 and supplies an oil feeding instruction signal into the oil feeding means 8 in a prescribed working cycle are provided. Said observation means 9 obtains the working information of a machine tool from an NC program etc. and judges the working cycle in which the cutting tool 3 exists, and outputs the oil feeding instruction signal into an actuator 14 only in the prescribed working cycle.