baber/WOPTO huggingface dataset:
Patent JP-S6094240-A (JP)
Title: Washer incorporating device
Inventor: SUYAMA TOSHIMITSU
IPC: B23P19/08
Filed: 1983-10-31
Abstract: PURPOSE:To improve the efficiency of operation in a device incorporating automatically a washer onto a spline shaft of an engine or the like, by rotating the washer forward and backward to make teeth portions of both washer and spline shaft coincide with each other while pressing the washer clamped by a chuck mechanism against said shaft. CONSTITUTION:In incorporating operation, while a washer 25 is clamped by a chuck mechanism 21, the washer 25 is opposed to a spline shaft 27 and then the chuck mechanism 21 is lowered by the extending motion of a cylinder 15. Then, said mechanism 21 is further lowered after the washer 25 abuts against an end of the shaft 27 and when a spindle 6 is elevated relatively and a photosensor 20 detects an object 18 to be detected, a motor 7 is operated. Thus, the chuck mechanism 21 is rotated forward and backward through a gear train and the spindle 6, and on the way of the rotation the internal teeth 25a of the washer coincide with spline grooves 27a. And after the coincidence of both 25a and 27a the washer 25 is lowered by a certain amount together with the chuck mechanism 21 and then said mechanism 21 is opened and lifted.
Patent JP-S6095850-A (JP)
Inventor: NIEDA YASUHIRO
IPC: H01K1/14
Filed: 1983-10-31
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-2001035797-A (JP)
Title: Substrate treatment device
Inventor: TANABE MITSUAKI
IPC: C23C16/44
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To make service life of a reaction tube longer by reducing the occurrences of contaminants such as particles and preventing corrosion due to a cleaning gas in a substrate treatment device. SOLUTION: There is provided a reaction space partitioning plate 27 for partitioning the inside of a reaction tube into upper and lower spaces, at least in a substrate treatment state. One partitioned space is used as a film-forming region 28, and the other space is used as non-film-forming region 29. A treatment gas is allowed to flow into the film-forming region, and a non-treatment gas is allowed to flow into the non-film-forming region. A regulating section for regulating exhaust resistance is provided at least on the exhaust side of the non-film-forming region, so that penetration of the treatment gas into the non- film-forming region is prevented.
Patent JP-H1144636-A (JP)
Title: Total reflection absorption spectrum device
Inventor: SUZUKI KOJI
IPC: G01N21/27
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To measure an ATR spectrum of different dipping depth by varying an angle of incidence by using one prism. SOLUTION: In the ATR(attenuated total reflectance) measurement, the light (monochromatic light) emitted by a spectrometer is transmitted through only the outside of an aperture 6 to irradiate a convex submirror 3. The light irradiating the convex sumbirror 3 is reflected by a concave main mirror 2 and made incident on the ATR prism 4 at a given angle of incidence. The light made incident on the ATR prism 4 is totally reflected by the contact surface between the ATR prism 4 and a sample 7 and this totally reflected light is made incident again on a Cassegrainian-type reflecting objective 1 (convex submirror 3 and concave main mirror 2), passed through the aperture 6, and then detected by a detector (e.g. MCT detector).  Then when the aperture 6 is switched to an aperture having different opening area and then the angle of incidence of the light on the ATR prism 4 changes sequentially. Therefore, more than one measured value of the angle of incidence can be obtained.
Patent JP-S6358855-A (JP)
Title: Manufacture of soi substrate
Inventor: SATO TAKASHI
IPC: H01L21/84
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a single-crystal silicon layer large in area and high in quality by a method wherein ions are implanted into the surface silicon layer of a silicon wafer for the formation of a silicon compound layer, the ion- implanted surface is allowed to he bonded with an insulating substrate, the silicon layer is removed until the silicon compound layer is exposed, and then the silicon compound layer is removed. CONSTITUTION:A single-crystal silicon substrate 1 is implanted with oxygen ions for the formation of a silicon oxide layer 2. Next, the surface implanted with oxygen ions is allowed to be tightly bonded with a quartz substrate 3, and then a thermal treatment process is accomplished for the establishment of a junction between the two. Corundum as an abrasive agent is placed in an acid or alkaline solution of water, and the abrasive solution is used for the polishing and etching of the single-crystal silicon substrate 1, which continues until the silicon oxide layer 2 is exposed. The silicon oxide layer 2 is subjected to another process of etching, whereby the single-crystal silicon substrate 1 is exposed.
Patent JP-S6446290-A (JP)
Title: Semiconductor memory device
Inventor: NAKAJIMA SHINJI
IPC: G11C11/34
Filed: 1987-08-14
Abstract: PURPOSE:To execute high speed in selecting action and high speed of an access time by constituting a memory peripheral circuit of an ECL circuit to constitute basically a bipolar current switching circuit. CONSTITUTION:The absolute value of a supply voltage supplied to a memory cell MC is made smaller than the supply voltage supplied to a memory peripheral circuit, the absolute value of the non-selecting level of a word line is made smaller, and thus, a row type selecting circuit of an X address buffer XADB, an X address decoder XDCR, etc., to measure an access time is constituted of an Emitter Coupled Logic ECL circuit to constitute basically a bipolar current switching circuit. Thus, the action of the row type selecting circuit itself can be highly speedy, and the number of the steps of the passing circuit of the X address signal in the row type selecting circuit can be decreased. Thus, the word line selecting action by the row type selecting circuit can be made highly speedy and the access time of a bipolar CMOS type RAM, etc., can be further made highly speedy.
Patent JP-H0487040-A (JP)
Title: Magneto-optical disk device for double-sided magneto-optical disk
Inventor: FUKUHISA SATOSHI
IPC: G11B11/105
Filed: 1990-07-31
Abstract: PURPOSE:To halve the number of driving systems needed for shift of the heads by holding a double-sided magneto-optical disk between the 1st and 2nd head parts and arranging the 1st and 2nd magneto-optical head laser emitting parts and the 1st and 2nd auxiliary magnetic heads toward the surface of the magneto-optical disk. CONSTITUTION:A laser emitting part 4 which has an access to the upper side surface of a double-sided magneto-optical disk is provided on a head housing 15 together with an auxiliary magnetic head 3 which has an access to the rear side surface of the disk 2. At the same time, another part 4 which has an access to the rear side surface of the disk 2 is provided on another housing 15 together with another head 3 which has an access to the upper side surface of the disk 2 respectively. In such a constitution, only two head driving systems 5 are needed for shift of both housings 15, 15 in regard of the shift of both heads 3. As a result, the number of driving systems can be halved and the heads and a disk device can be miniaturized.
Patent JP-H0671005-A (JP)
Title: Practicing device for golf
Inventor: OI SEIJUN
IPC: A63B69/36
Filed: 1992-07-07
Abstract: PURPOSE:To provide a golf practicing device which can easily be installed on an already existing golf practicing place, etc., without requiring a foundation construction, and for which a golf ball is hard to fall off from a tee due to a vibration or impact, etc. CONSTITUTION:The golf practicing device is installed in a box-shaped practicing base 1, and is constituted of a lifter 7 which makes a tee 3 rise/set from an opening 5 being formed on the upper surface of the practicing base 1 when a golf ball 4 is set on the tee 3, golf ball feeding part 32 which feeds the golf ball 4 on the tee 3 at the set position, and a suction passage 45 which is provided in the tee 3 and draws the golf ball 4 by suction on the tee 3.
Patent JP-2001034368-A (JP)
Title: Power supply voltage monitor and control device
Inventor: NAGASAWA SHIRO
IPC: G05F1/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply voltage monitor and control device capable of judging the accurate level of an input signal even when power supply voltage is suddenly changed. SOLUTION: Comparators CP1, CP2 in respective input circuits 14, 15 respectively detect ON/OFF by comparing respective reference voltage levels V3T, V4T with input signals from respective switches SW2, SW3 and respectively generate output signals to be detection results (the level judgment results of the input signals). When power supply voltage +B is suddenly dropped, voltage V1 is reduced lower than the reference voltage VT and an output signal VCP1 from a power supply voltage sudden drop detection circuit 12 is turned to a low level. When the power supply voltage +B is suddenly boosted, voltage V2 is reduced lower than the reference voltage VT and an output signal VCP2 from a power supply voltage sudden boost detection circuit 13 is turned to a low level.  When the sudden change of the power supply voltage +B is detected, a microcomputer 11 invalidates the level judgment of an input signal at least for a prescribed period before or after the occurrence of the sudden change.
Patent JP-H1143041-A (JP)
Title: Power brake device
Inventor: SHIRAI KENJI
IPC: F16D66/02
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To utilize the estimated relation between power feed value and braking torque value to control a brake or provide information to a driver by providing a relation estimating and utilizing means for estimating the relation between power feed value and braking torque value and utilizing the estimated relation. SOLUTION: The operating force of a brake pedal 40 is supplied to a controller 50, and the controller 50 supplies a current value I to motors 20, 30 according to the operating force. The motors 20, 30 supply a driving force to a friction member 30 according to the supplied current value I. The friction material 30 imparts a braking torque to a wheel 302 by the supplied driving force under its actual coefficient of friction. A deceleration G is generated in a body by imparting the braking torque to the wheel 302, and a deceleration is also generated in the wheel 203. In estimation of friction material, the feed current value I of the motors 20, 30 and the body deceleration G are gained, and the actual braking torque value of each wheel is gained on the basis of the body deceleration G during operation of the b rakes 22 and 32.
Patent JP-H0194875-A (JP)
Title: Golf club head
Inventor: EICHI EDOWAADO RANGAATO
IPC: A63B53/02
Filed: 1988-08-16
Abstract: PURPOSE: To increase the head speed of a club and to improve stability by providing a shank with a section which is relatively thin on plane generally parallel with the surface of the face and is relatively wide in the width at the section generally perpendicular to the surface of the face. CONSTITUTION: The shank 16 is so formed as to have the section which is relatively thin on the plane generally parallel with the surface of the face 15 and is relatively wide in the width at the section generally perpendicular to the surface of the face 15. As a result, the resistance at which the golf club head 11 passes the inside of the air is made lower as compared with the golf club head 11 having the shank 16 of a round shape. The ratio of the main body 12 to the mass of the shank 16 is thus improved. As a result, the larger mass is eventually generated at a higher speed with respect to the similar energy given to the swing of the club.
Patent JP-2000034200-A (JP)
Title: Production of silicon carbide single crystal
Inventor: OKAMOTO ATSUHITO
IPC: C30B25/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To block micropipe defect existing in a silicon carbide single crystal without restraining the formation and taking over of micropipe defect in a newly growing layer. SOLUTION: The method of this invention is to fill micropipe defect 1a existing in a silicon carbide single crystal 1 with a silicon carbide material 6 and to block in the defect 1a existing in the crystal 1 by heat-treating the crystal 1 in a state that the defect 1a is saturated with a silicon carbide vapor species. When the defect 1a is filled with the material 6 the material 6 sublimes in heat treatment and the sublimation of silicon carbide from the inside wall of the defect 1a is prevented and therefore it is possible to efficiently block in the defect 1a. It is possible to block in the defect 1a with the material 6 e.g. by dissolving carbosilane into supercritical carbon dioxide and by pouring the carbosilane-dissolved supercritical carbon dioxide into the defect 1a.
Patent JP-H0299574-A (JP)
Title: Suspension of water-soluble polymer and manufacture thereof
Inventor: CHIYAARUZU RII BAADEITSUKU
IPC: C08L39/00
Filed: 1989-08-05
Abstract: A suspension of an anionic or nonionic water-soluble polymer in an aqueous solution of an inorganic ammonium salt is characterized in that the polymer comprises at least 15% of the total weight of the suspension, the ammonium salt has a multivalent anion, and the weight ratio of the ammonium salt to the water is at least 0.15.
Patent JP-S5995214-A (JP)
Inventor: MAIKERU EE ZOKURIO
IPC: A61K/
Filed: 1983-11-01
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-S5995168-A (JP)
Title: Thermal transfer type printing apparatus
Inventor: TAKANASHI RIYOUYUU
IPC: B41J27/00
Filed: 1982-11-22
Abstract: PURPOSE:To constitute the titled printing apparatus so as to make a transfer image excellent while to make it possible miniaturize the same and to perform rapid printing treatment, by mounting a recording paper cooling mechanism at a position after transfer printing but before recording paper is separated from transfer paper. CONSTITUTION:After thermal printing is performed by a thermal head 2, recording paper 4 and transfer paper 3 are superposed along the circumferential side surface of a platen roller 1 to be sent between a metal roller 5 and the platen roller 1 and the surface of the side not coated with heat meltable ink of the transfer paper 3 is cooled by the metal roller 5 while the transfer paper 3 and the recording paper 4 are separated after cooling. The transferred heat meltable ink is adhered to the side of the recording paper 4 in a beautiful dot pattern to obtain an excellent transfer image and an apparatus can be miniaturized as compared with a natural cooling apparatus while printing is rapidly finished.
Patent JP-H0529181-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: OKUBO SATORU
IPC: H01G13/00
Filed: 1991-07-18
Abstract: PURPOSE:To enhance a welding strength of a tab terminal to be mounted as an anode lead at a flat capacitor element having a platelike electrode foil, to a lead frame. CONSTITUTION:A length of a flat plate l0b of a tab terminal 10 is set to a width or longer of an electrode foil 2, solid electrolyte of conductive polymer substance and a cathode layer are formed on the foil 2, the plate l0b is separated from a round rod l0c, and the plate 10 is welded to an anode terminal strip of a lead frame.
Patent JP-H0928859-A (JP)
Title: Game device and symbol display method
Inventor: SASAKI YUKIHIKO
IPC: A63F5/04
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To give an expectative feeling of prize winning to a player even after prize non-winning is decided. SOLUTION: Plural symbols are displayed on a display part 34. A symbol deciding part 14 decides display conditions of these symbols in order. A prize winning determining part 12 determines that a prize is won when a combination of decided symbols coincides with a combination of prize winning, and delivers a coin. The symbol deciding part 14 performs lot-redrawing processing on at least this single decided symbol when a combination in the case where at least a single decided symbol except the finally decided symbol is set as a different decided symbol coincides with a combination of prize winning. The lot-redrawing processing is enough when being performed in a given frequency.
Patent JP-H0253888-A (JP)
Title: Chemiluminescent material
Inventor: ASANO YOSHIHIKO
IPC: C09K11/07
Filed: 1988-08-17
Abstract: PURPOSE:To obtain a chemiluminescent material, consisting of a charge-transfer complex prepared by reacting perylene with phenylbenzoyl peroxide and capable of providing sufficiently visible emission by a simple technique, such as thermal decomposition. CONSTITUTION:A chemiluminescent material obtained by reacting (A) perylene expressed by formula I with (B) phenylbenzoyl peroxide expressed by formula II to form a charge-transfer complex in which the ingredient (A) is in a ground state. The above-mentioned material emits pale light as follows. The aforementioned complex is heated above a temperature at which the ingredient (B) is decomposed in oxygen atmosphere to produce 3,4-benzocoumarin which reacts with oxygen and falls into the ground state. At this time, the ingredient (A) receives electrons from the oxygen and attains an excited state to emit the pale light.
Patent JP-H0369788-A (JP)
Title: Blind built-in double glass
Inventor: IGARASHI HITOSHI
IPC: E06B9/264
Filed: 1989-08-07
Abstract: PURPOSE:To seal a bearing section positively by projecting the driving shaft of a blind disposed into a sealed space formed by a frame body and two glass plates outside the sealed space through a bearing device composed of an oil seal. CONSTITUTION:Two glass plates are bonded and fixed on both sides of a square frame-shaped frame body 2 respectively, sealed spaces 5 are shaped among the frame body 2 and the glass plates, and a blind is arranged in the sealed spaces 5. The driving shafts 11 of the blind are projected outside the sealed spaces 5 through a bearing device 13 composed of oil seals 21a, 21b. The driving shafts 11 are turned and driven by a drive installed outside the sealed spaces 5, and the blind in the sealed spaces 5 is lifted and lowered.
Patent JP-S5993300-A (JP)
Inventor: SUNAGA TADAO
IPC: B26F1/34
Filed: 1982-11-19
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-H0253628-A (JP)
Title: Air heating device
Inventor: KAYANUMA KAZUO
IPC: F25B47/02
Filed: 1988-08-17
Abstract: PURPOSE:To enable heating and defrosting speedily and efficiently by providing an air leading-in part, an electric heater for heating the led-in air and a leading- out part for leading out the heated air. CONSTITUTION:Radiating fins 5 are welded between a stationary plates 23 and electrode plates 22 as well as PTC heating elements 21 are interposed among the respective facing electrode plates 22 so as to form one block. Furthermore, two blocks are disposed vertically in a case 20 as well as an insulating plate 24 is interposed between these blocks so as to form a heating device 27. The generated heat is transmitted to the fins 5 by activating the PTC heating elements 21 under the load dispatched from a battery 25. Accordingly, the air that is led in from a leading-in part and passes through among the fins 5 is heated, and this heated air is led out from a leading-out part. As a result, heating and defrosting can be done speedily as well as efficiently.
Patent JP-S6264585-A (JP)
Title: Printer
Inventor: NAKAI TOSHIRO
IPC: B41J29/00
Filed: 1985-09-18
Abstract: PURPOSE:To contrive a lower cost and a lighter weight, by a method wherein a ribbon cassette unit and a printing unit separately mounted respectively to two housings are simultaneously moved the same distance in the same direction by a single driving means and a wire. CONSTITUTION:With a key 18 depressed, an input signal corresponding to the key is inputted to a controlling means, and a type-selecting motor 34 is rotated to rotate a type wheel 32, thereby moving a type 30 to a printing position. Simultaneously, the back face of the type thus selected is struck by a printing hammer toward a platen 14, thereby printing. Then, a stepping motor 42 is rotated, and a driving pulley 44 moved a driving belt 48, and rotates a driven pulley 46. A head carriage 36 is moved a predetermined distance along a guide shaft 38, and a wire 60 is moved with the result that a ribbon carriage 26 also is simultaneously moved in the same direction. Thus, a ribbon cassette unit 27 and a printing unit 37 are synchronously moved the same distance in the same direction. Accordingly, a printer low in cost, light in weight and compact in construction can be obtained.
Patent JP-S58106774-A (JP)
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1981-12-19
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-S6447093-A (JP)
Title: Soldering method
Inventor: MINENO KAZUO
IPC: H05K3/12
Filed: 1987-08-18
Abstract: PURPOSE:To facilitate operation of applying solder paste by a screen printing, by applying the solder paste to an electrode to be fixed on an electronic component, positioning the electrode at a predetermined pad and heating it. CONSTITUTION:A screen 6 is superposed on an electronic component 3 to be soldered. In this case, mesh portions 6A provided on a screen 6 are aligned to correspond to respective electrodes 4. A solder paste 5 is applied to the thus superposed screen 6 and the solder paste 5 is filled in the mesh portion 6A. Therefore, the solder paste 5 having predetermined thickness is applied to the electrode 4 by removing the superposed screen 6. The electronic component 3 in which the solder paste 5 is applied to the electrode 4 is mounted on a predetermined printed board 1. Soldering is performed by heating the solder paste 5 at a predetermined temperature and dissolving it.
Patent JP-S6358253-A (JP)
Title: Method and device for eddy current flaw detection
Inventor: SHIMIZU KENICHI
IPC: G01N27/90
Filed: 1986-08-29
Abstract: PURPOSE:To inspect even a thick tube with sufficiently good accuracy by moving a probe for flaw detection which is arranged in a magnetic body tube while the magnetic body tube is magnetized forcibly from outside. CONSTITUTION:The tube bundle 10 of a heat exchanger is installed as the member to be inspected on an installation jig 1. The bundle 10 is equipped with many U-shaped magnetic body tubes 11, whose opening end parts are fixed to an end plate 12. A magnetizing coil 20 is wound around the bundle 10 to the overall length of the U-shaped outward shape and fed with electricity to magnetic the bundle 10 intensely. The probe 30 for flaw detection is inserted into a specific magnetic tube 11 of the bundle 10 to a specific position by utilizing compressed air, etc., and defects of the tube 11 such as a flaw and thickness reduction are recorded on a pen recorder 33 through a signal cable 31 and a signal processor 32. Similar flaw detection is carried out for other tubes 11 and results are recorded. Thus, the flaw detection is carried out even for the thick tube.
Patent JP-2000033271-A (JP)
Title: Photocatalytic film and its manufacture
Inventor: YAMADA YASUSHI
IPC: B32B9/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To prepare a transparent photocatalytic film which is a plastic film with a photocatalytic layer and is not decomposed or qualitatively deteriorated by a photocatalytic effect when the film is used as a photocatalytic film and to provide a method for manufacturing the photocatalytic film. SOLUTION: This photocatalytic film 10 has an activity shut-off layer 2 consisting of a chemical vapor deposition layer of a silicon oxide with 100-400 Åthickness and a photocatalytic layer 3 composed mainly of titanium oxide, formed on one of the faces of a base film 1. The activity shut-off layer 2 contains SiOx and at least one or more kinds of chemical compounds of carbon, hydrogen, silicon and oxygen in succession by a chemical vapor deposition process.