baber/WOPTO huggingface dataset:
Patent JP-S59160234-A (JP)
Title: Small-sized information processing device
Inventor: MORI KENICHI
IPC: G06F15/02
Filed: 1983-03-03
Abstract: PURPOSE:To confirm easily inputted information and a processed result by providing a speech synthesizing part and an earphone on a small-sized information processing device, so that a voice is heard even in case when a display of a display part cannot be read, etc. CONSTITUTION:Information inputted to a small-sized information processing device by pressing a key part 2 is displayed on a display part 3. Also, a result processed by a control part 6 is also displayed on the display part 3. In case when a display of the display part 3 cannot be read, however, an output for a display of the control part 6 is supplied to a speech synthesizing part 7 by pressing a key 4, and a sound signal corresponding to its information is synthesized by the speech synthesizing part 7, and can be heard with an earphone 8. In this regard, when the device is constituted so that a display to the display part 3 is not executed, by connecting the earphone 8 to a jack 5, it is possible to inform its result to only an operator, in case when the processed result is inconvenient, etc.
Patent JP-S54125281-A (JP)
Title: Metallic decorative laminate
Inventor: KAMIYAMA TAKAHISA
IPC: B32B33/00
Filed: 1978-03-23
Abstract: PURPOSE: To prepare a metallic decorative laminate having striking appearance and free from staining and delamination, by etching a substrate composed of base layer and a metallic foil layer patternwise to form a pattern of the metal foil, and filling the hollow part formed by the removal of the metal foil with a synthetic resin.  
     CONSTITUTION: A plurality of prepreg sheets impregnated with a thermosetting resin are laminated to form a base layer 1. A metal foil with roughened reverse surface 6 is laminated to the base layer 1 by hot-pressing interposing an adhesive layer 2 therebetween. The surface of the metal foil is printed patternwise with an anti-corrosive tar resist ink, sprayed with an etchant to etch the metal foil until the unprinted part of the base layer 1 is exposed. The resist is remoed, and at least the hollow part 4 of the laminate is filled with a synthetic resin 5. The metal foil 3 has a clearly undercut edge 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56132403-A (JP)
Title: Rotary engine
Inventor: KOBAYASHI HIYOUE
IPC: F02B53/00
Filed: 1980-03-19
Abstract: PURPOSE:To improve output efficiency, by applying combustive explosion energy perpendicularly to a rotor in reference to the direction of rotation of the rotor. CONSTITUTION:A rotor 6, provided with an internal gear 8 engaged with a stationary gear 9 on a shaft 4 and also with two vertexes, is rotated in a rotor housing 1. Combustion chambers 10, which communicate with openings in the peripheral surface of the rotor, are provided in the rotor 6 near its vertexes. Piezoelectric spark plugs 11, which are energized by the projection on the shaft 4, are placed in the combustion chambers 10. When the engine is running, intake, compression, explosion and exhaust strokes are effected with the change in the volume of a working chamber which is caused by the rotation of the rotor 6. Since the engine encloses the combustion chambers 10 in the above-mentioned positions, the explosion energy in the chambers 10 is applied perpendicularly to the rotor 6 to enable the output to improve its efficiency.
Patent JP-S54126575-A (JP)
Title: Packing of electronic wristwatches
Inventor: OOTAKA KAZUO
IPC: H05K1/18
Filed: 1978-03-24
Abstract: PURPOSE:To achieve the improvement of waterproofness or the protection from battery leakage by using pressure sensitive conductive rubber as a switch or enclosing the battery with pressure sensitive conductive rubber. CONSTITUTION:The conductive pattern 26b formed on the surface of the windshield glass 28 of an electronic wristwatch and the conductive pattern 26c formed on a case band 22 are electrically connected by way of pressure sensitive conductive rubber 30a which also serves as a waterproof packing. Further, the pattern 26c is electrically connected to the conductive pattern 26d formed on a circuit substrate 31. The use of the rubber 30a as a switch in this way enables the construction to be simplified and the waterproofness to be improved. In addition, pressure sensitive conductive rubber 30c is so disposed as to enclose a battery including its cathode surface 25a and the cathode surface 25a which the battery 25 is pushed up by a cover 24 is connected to the conductive pattern 26a via the rubber 30c. Hence, even if leakage occurs from the battery 25, the liquid does not leak to the outside, thus other parts may be protected.
Patent JP-S56131058-A (JP)
Title: Gas venting device for metallic mold
Inventor: TAKESHIMA TAKAHIKO
IPC: B29C45/34
Filed: 1980-03-19
Abstract: PURPOSE:To prevent the lapping of gas to products by spouting out a molten metal by opening a gas exhaust path with a valve, by making the extruding molten material to be spouted operate upon the valve on the completion of the exhaustion of gas in a cavity via the exhaust path, and by cutting off the gas exhaustion path by moving the valve. CONSTITUTION:With valve 14 opened, a molten metal is spouted out of spouting sleeve 8 into cavity 7, and then gas in cavity 7 is exhausted out of metallic mold 3 via gas venting path 9, gas venting groove 10 and by-pass 15. On this gas venting, the molten metal moves up in gas venting groove 10 to collide against the reverse surface of valve 14, which is pushed up against compression spring 20. The elevation of valve 14 through the extrusion of the molten metal is stopped by stopper part 13a of cap 13 and by-pass 15 and hole 12 are isolated from each other by the lower flank of valve 14 to exclude the molten metal.
Patent JP-H05205133-A (JP)
Title: Coin selecting device
Inventor: KADOKAWA KEIICHI
IPC: G07D5/08
Filed: 1992-01-27
Abstract: PURPOSE:To exactly select various thrown-in coins even in the case of an ambient temperature is varied. CONSTITUTION:When a power source is turned on, an area range in which selection data is stored in a selection data area is corrected and calculated for every coin, based on temperature information from a temperature sensor circuit 36, and '1' and '0' are respectively written in this area range, and other area than the area range. As a result, even if an ambient temperature is varied, an appropriate correct coin range of each coin is determined, and selection of the coins can accurately be executed. Also, in the case a result of correcting operation coincides with the area range as a result of correcting operation at the time when the power source is turned on in the previous time, the selection data is not rewritten, therefore, a rewriting time of the selection data is shortened.
Patent JP-H05200780-A (JP)
Title: Simultaneous injection molding and transfer method and its device
Inventor: YAMAZAKI SEIICHI
IPC: B29C45/36
Filed: 1992-01-24
Abstract: PURPOSE:To clamp a transfer film to a mold by uniform strength and simplify mold structure. CONSTITUTION:A transfer film 2 possessing a transfer layer is fed into a space between a pair of molds constituted of molds A11, B12 and after the transfer film 2 is fixed to a predetermined position of the mold, the mold is clamped, molten resin is injected within the mold and cooled and mold break is performed. In a simultaneous injection molding and transfer method through which a molded product on the surface of which the transfer layer is formed is obtianed, the transfer film 2 is sucked to the tip of an air scution part 5 comprised of a suction pad provided on a parting surface 20 and fixed to a predetermined position of the parting surface 20 of the mold.
Patent JP-2000231356-A (JP)
Title: Phase-locked loop, deflection correcting circuit, and display device
Inventor: EZAKI TAKAFUMI
IPC: H03L7/18
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a deflection correcting circuit wherein complex calculations of the square wave, 4th power of wave, etc. and the calculation results are not influenced by external factors. SOLUTION: A phase-locked loop(PLL) connecting in series input and output in order of a phase comparator circuit 1, a filter 2, and a voltage control oscillator 3 and feeding back the output of the voltage control oscillator 3 to the phase comparator circuit 1 comprises a period detecting circuit 6 for detecting a period of an input signal inputted externally, and a frequency divider circuit 5 for dividing the frequency of the output of the voltage control oscillator 3 according to the frequency detected by the frequency detecting circuit 6 and feeding it back to the voltage control oscillator 3.
Patent JP-H05345271-A (JP)
Title: Honing mandrel
Inventor: HARORUDO TEII RATSUTAA
IPC: B24B33/08
Filed: 1993-01-29
Abstract: PURPOSE: To improve a honing mandrel to be used with a super abrasive on the conventional honing machine. CONSTITUTION: This honing mandrel 10 includes an elongated drum part 12 having a radial opening along the length, an abrasive assembly 18 positioned movably in the radial direction in the opening, and a wedge assembly 20 stored in a passage 16 of the drum part 12 movable in the direction of axis of rotation of the mandrel, wherein the wedge assembly 20 and the abrasive assembly 18 are provided with plural cooperative engageable surfaces forming an acute angle in the axial direction like a wedge so that the abrasive assembly 18 is positively expanded and contracted in the radial direction by the operation of the wedge assembly 20. To prevent axial movement between the abrasive assembly 18 and the drum part 12, both of them respectively have radial cooperative engageable surfaces.
Patent JP-H08199610-A (JP)
Title: In-manhole storage type working area fence
Inventor: YOSHIMURA AKIRA
IPC: E01F13/00
Filed: 1995-01-30
Abstract: PURPOSE: To form a fence any time without requiring carrying or storing by locating column mechanisms, each consisting of a lower column and an upper column, in a manhole when stored and transferring them upward when used. CONSTITUTION: A lower column 5A is supported on the inner face of a manhole 3 in an up-and-down movable and rotationally movable manner and located in the manhole 3 when stored. The lower column 5A is transferred upward when used, so that a middle arm 6 at the upper end is protruded above the manhole 3 and swung outward for the arm end 9 to be locked to a manhole opening face 4. An upper column 5B is supported at the arm end 9 in an up-and- down movable manner and located in the manhole 3 when stored in the state that the upper end is suspended on the arm end 9. The upper column 5B is transferred above the arm end 9 in conjunction with the rise and swing of the middle arm 6 when used, so that its lower end is locked to the manhole opening face 4.  A plural of column mechanisms 5, each consisting of the lower column 5A and the upper column 5B, are arranged around the manhole 3 to form a fence.
Patent JP-S57149425-A (JP)
Title: Manufacture of high-tensile clad steel plate having excellent stress corrosion cracking resistance
Inventor: KURAHASHI SUMIO
IPC: C21D8/02
Filed: 1981-03-12
Abstract: PURPOSE:To manufacture a high-tensile clad steel plate having excellent stress corrosion cracking resistance by a method in which a proper thickness of a soft steel is cladded on the surface of a low-carbon alloy steel slab of a regulated composition by casting method or padding method, hot-rolled, and then heat- treated. CONSTITUTION:An alloy steel slab as a mother steel material, containing 0.07- 0.15wt% C, <=0.50wt% Si, 0.90-1.70wt% Mn, and 0.10-0.50wt% Mo as basic components, together with, as needed, one or more of 0.01-0.10wt% V, 0.10- 1.00wt% Cr, 0.01-0.10wt% Nb, and 0.001-0.030wt% Ti, besides Fe and inevitable impurities, is cladded with a thickness of 0.5-2.0mm. of a soft steel containing <=0.10wt% C and <=0.50wt% Mn, besides Fe and inevitable impurites, by casting method or padding method. Then, the clad steel plate thus obtained is hot-rolled by an usual method, hardened, and then tempered to manufacture a high-tensile clad steel having a high tensile strength of 50kgf/mm.<2> or more and excellent stress corrosion cracking resistance.
Patent JP-S62191893-A (JP)
Inventor: KAMIKAWA YUTAKA
IPC: G10L25/00
Filed: 1986-02-18
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-S63203321-A (JP)
Title: Method and apparatus for bonding synthetic resin molding
Inventor: ISOYA AKIRA
IPC: B29C65/22
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a good bonding condition without contacting with air, by fixing two end faces of synthetic resin moldings to be bonded each other in a tightly contracted condition, passing through a heated wire such as a heated nichrome wire and the like between the both end faces from one side to another side and thereby making a mutual fusion between the both end faces. CONSTITUTION:Two end faces of synthetic resin moldings 1 are fixed in a tightly contact condition each other, for examples, at each end face 2 to be closely attached and then, a heat wire 3 such as a nichrome wire to be heated by conducting electricity or the like is passed through between the both end faces 2 and 2 from one side to another at a speed being suitable for the material of the synthetic resin moldings. Thus, the both end faces 2 and 2 are mutually fused at the passing region of the wire. Therefore, no oxidation occurs because air is completely shut out, and the contact part is successively fused in accordance with the passing of the heated wire in the same condition as the inside of the original material, and a good bonding may be obtained.
Patent JP-S52117606-A (JP)
Title: Data detecting system
Inventor: MIURA YOSHIMASA
IPC: H03K5/1532
Filed: 1976-03-29
Abstract: PURPOSE:To easily detect the stable recording data, which has little waveform distorsion due to the drift in the bias magnetic field, by the use of a magnetic head which is equipped with two magnetic resistance elements.
Patent JP-S60179117-A (JP)
Title: Ozone removing device
Inventor: HAYASHI KAZUMASA
IPC: C01B13/00
Filed: 1984-02-24
Abstract: PURPOSE:To improve ozone removing efficiency and to prevent temperature rise of ambient articles by the heat generated from an electric motor by conducting the heat generated from the electric motor to an ozone removing member through a heat pipe provided between the driving motor and the ozone removing member to elevate the temp. of the ozone removing member. CONSTITUTION:An ozone removing agent 1 prepd. by mixing powdery metal oxide such as MnO2 or PbO2 with a binder for an electrostatic recording device is coated on an external enclosing member 2 of the ozone removing device. The heat generated by a driving motor 3 during actuation of the electrostatic recording device is transmitted to the external enclosing member 2 through a heat pipe 4 to elevate the temp. of the ozone removing agent 1. The ozone generated during operation of corona dischargers 7a-7b is sucked forcibly by a sirocco fan 5 and is allowed to contact with the ozone removing agent 1 having increased ozone removing efficiency by the temp. rise. The gas freed of ozone is discharged to the outside of the device.
Patent JP-H07242019-A (JP)
Title: Electrophotographic apparatus and printing method thereof
Inventor: OTOME YUKIO
IPC: G03G15/04
Filed: 1994-03-04
Abstract: PURPOSE:To easily change over resolving power without adjusting an optical part such as a roof prism or a cylindrical lens. CONSTITUTION:When printing is performed with resolving power of 600 dpi, four multi-beams are applied to a photosensitive drum 11 in matching relation to printing data. When resolving power is changed over from 600 psi to 300 dpi, the photosensitive drum is irradiated with two adjacent scanning beams using the same printing data without adjusting a roof prism or cylindrical lens.
Patent JP-S60179558-A (JP)
Title: Control device of electronically controlled automatic speed changer
Inventor: SUZUKI AKIRA
IPC: F16H61/00
Filed: 1984-02-24
Abstract: PURPOSE:To enable the driver to finely obtain his desired speed change pattern, by reading data of the speed change pattern, stored in a card, by a card reader and performing speed change control on the basis of the data. CONSTITUTION:A control device, reading a card 609 storing a speed change pattern by a card reader 610 and storing data read by the card reader 610 into a data memory device through a card reader interface 611, performs speed change control of an automatic speed changer on the basis of the data. In this way, the driver, being able to obtain his desired speed change pattern and set numberless speed change patterns by changing the card 609, enables the fine control.
Patent JP-H01209895-A (JP)
Title: Display switching device in control system
Inventor: YABE TAKASHI
IPC: H04Q9/00
Filed: 1988-02-17
Abstract: PURPOSE:To eliminate a necessity for incorporating a software and to save a labor for forming the software by forming an initializing signal at the time of switching a system, detecting the initializing signal and deciding to switch the system. CONSTITUTION:When an operator operates a switching device 5 to switch to a controller 4 side, a controller 3 detects the switching of the device 5 and transmits a reset signal to a display device 6. Since the device 6 receives the reset signal to initialize a self-state, the device 6 starts a new screen display sequence. According to the switching of the device 5, the controller 4 is connected to the device 6, so that picture data is supplied to the device 6 from the controller 4. Thereby, it is not required to incorporate the software but the labor for forming the software is saved.
Patent JP-H09228949-A (JP)
Title: Vacuum pump
Inventor: TSUCHIYA MASAO
IPC: F04B37/16
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To realize an inexpensive vacuum pump by arranging an NEG cartridge in the inside of a pump main body casing in such a manner that it can be exchanged and arranging a heat shield material on an inner face of the pump main body casing. SOLUTION: A cylindrical NEG cartridge 60 is put on a cartridge support base 38, surrounding a heater 39, in such a manner that it can be exchanged to constitute a vacuum pump 41. A cylindrical heat shield material 44 is arranged in the inside of a pump main body casing 34 in such a manner that it surrounds outer periphery of the NEG cartridge 40. A heat shield material 44 is supported by a support member 45 attached at several positions in the peripheral direction on an inner face in the inside of the pump main body casing 34 in such a way that it can slide freely in the axial direction. Even if temperature of the NEG cartridge 40 becomes 450 or 700 degrees centigrade, it is possible to prevent the direct transfer of heat of the NEG cartridge 40 to the pump main body casing 34. Consequently, it is possible to provide an inexpensive vacuum pump.
Patent JP-H04274714-A (JP)
Title: Method and apparatus for optical measurement
Inventor: SUZUKI TAKAYOSHI
IPC: G01H9/00
Filed: 1991-03-01
Abstract: PURPOSE:To obtain an optical measuring method and an apparatus therefor enabling analysis of the vibrating amount of an object at real time in a short measuring time. CONSTITUTION:A probe light I1 having the optical image information of an object O to be measured is cast to a nonlinear optical medium Q. Moreover, two confronting pump lights I2, I3 are brought into the nonlinear optical medium Q from both surfaces of the medium Q. In this mixing process of four waves, the optical path length of the pump light L2 is changed. As a result, a component P1 of the phase conjugate wave corresponding to an image at a predetermined point of the object O which is vibrated by a predetermined vibrating amount having a predetermined relationship with the phase cycle of the pump light L2 is generated from the medium Q. Accordingly, a photo signal showing the spatial distribution of the point of the predetermined vibrating amount of the object O is extracted.
Patent JP-S54128550-A (JP)
Title: Preparation of aromatic urethane compound
Inventor: HIRAI HIROSHI
IPC: B01J23/24
Filed: 1978-03-28
Abstract: PURPOSE: To prepare the title compound economically, in high yield and in a short time, by reacting an aromatic nitro compound with an OH-containing organic compound and CO in the presence of a catalyst and a specific metal oxide, at high temperature and pressure.  
     CONSTITUTION: An aromatic urethane is prepared by reacting an aromatic nitro compound with an organic compound containing one or more OH groups (e.g. ethanol, phenol, etc.) and CO, in the presence of a catalytic system comprising platinum group metal (e.g. Pd, Rh, etc.) and its compound as main catalyst, and a Lewis acid (e.g. FeCl 3 , etc.) and its compound as co-catalyst, and an oxide of a metal of Va or VIa group of the periodic table (e.g. vanadium oxide, molybdenum oxide, etc.) or a metallic acid salt. The yield of the urethane is as high as 97% e.g. in case of F-phenylcarbamic acid ethyl ester.  
     USE: Raw material of pesticides, isocyanates, or polyurethane. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09229902-A (JP)
Title: Solid reference electrode type carbon dioxide gas sensor
Inventor: CHIYOU EKISAN
IPC: G01N27/406
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 gas sensor, which uses a solid reference electrode of a transition metal oxide-mixed conductor containing lithium, and wherein CO2 gas concentration is precisely and stably measured. SOLUTION: The CO2 gas sensor comprises a slid electrolyte 1, of lithium ion conductivity, which is in dissociation equilibrium and a solid reference electrode 2. Relating to the material of solid reference electrode 2, a transition metal oxide-mixed conductor containing the lithium of the same conductivity species as the solid electrolyte 2 is used. The transition metal oxide-mixed conductor containing lithium is a compound represented by Lix MO2 (M is transition metal such as Co, Ni, Fe, V, Cr, and 0<X<=1), and as a metal M, any one metal is used out of Co, Ni, Fe, Ti, V, Cr.
Patent JP-S58152866-A (JP)
Title: 4-substituted azetidinone and its preparation
Inventor: IKEGAMI SHIROU
IPC: C07F7/18
Filed: 1982-03-04
Abstract: NEW MATERIAL:The compound of formulaI R is H or (substituted) alkyl; R<1> is protecting group of carboxyl group; R<2> is (substituted) aryl or aralkyl  or its silyl derivative. EXAMPLE:1-( t-Butyldimethylsilyl ) -4- ( 3-p-nitrobenzyloxycarbonyl-2-oxopropyl )- azetidin-2-one. USE:Raw material for the intermediate of a carbapenem antibiotic substance. PROCESS:The compound of formulaIor its silyl derivative can be prepared by reacting the compound of formula II or its silyl derivative with the thiol of formula R<2>SH in the presence of a base such as butyl lithium. The compound of formulaI or its silyl derivative can be converted to the intermediate of the carbapenem antibiotic substance of formula III by reacting with a halogenation agent (e.g. molecular chlorine, bromine, etc.) and hydrolyzing the product.