baber/WOPTO huggingface dataset:
Patent JP-S545290-A (JP)
Title: Automatic dressing device for centerless grinder
Inventor: NAKAMURA KANJI
IPC: B24B53/00
Filed: 1977-06-13
Abstract: PURPOSE: To provide an automatic dressing device of centerless grinder, in which large cutting depth of starting dress and small cutting depth of interval dress are automatically set to improve the efficiency of dressing work. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04305945-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: KOSUGE KATSUYA
IPC: H01L21/60
Filed: 1991-04-02
Abstract: PURPOSE:To prevent an electric contact between an IC chip and connection of wires, leads, etc. CONSTITUTION:Grooves 13 are formed in the surface of a semiconductor water 11 by means of a dicing process and an electric insulating film 15 is formed on the surface of the semiconductor wafer 11 and is the grooves. After a window of a bonding pad is opened in the electric insulating film 15 this semiconductor wafer 11 and the groove 13, this semiconductor wafer 11 is broken down so that IC chips 20 are manufactured based on the unit by this invention. This sides 16 of the IC chips 20 are also covered with the electric insulating film 15 so that there is no short circuit prior to connection. It is, therefore, possible to mount the IC chips at a lower height.
Patent JP-S6111360-A (JP)
Inventor: JIRI SAFUARIKU
IPC: B67D3/04
Filed: 1985-04-04
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-S5921505-A (JP)
Inventor: TSUAUUCHIN CHIYAN
IPC: C01B21/06
Filed: 1981-05-12
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-S62225334-A (JP)
Title: Manufacture of abrasion resistant tubular article
Inventor: MORI TOYOSHIGE
IPC: B29C65/70
Filed: 1986-03-27
Abstract: PURPOSE:To integrate tiles with synthetic resin and make the separation of the tiles difficult by covering the outer surface of a mold with the tiles and the synthetic resin. CONSTITUTION:The outer surface of a mold 12 is regulated by the regulation of a turnbuckle 15 so as to coincide with the inner peripheral surface of a tubular article 11 to be manufactured. Next, a both-surface bonding sheet 20, bonded with tiles 19 previously on one surface thereof, is wound around a mold 12 to bond the tiles 19 to the outer surface of the mold 12. Subsequently, synthetic resin 21 is coated or sprayed on the outer surfaces and the joints of respective tiles 19. The tiles 19 and the synthetic resin 21 are integrated when the synthetic resin 21 is cured, thereafter, the integrated tiles 19 and synthetic resin 21 is released from the mold 12.
Patent JP-H10253883-A (JP)
Title: Projecting lens
Inventor: YAMADA HIROSHI
IPC: G02B15/16
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To correct a blur of a projected image caused by a temperature rise by adjusting a position of plastic lenses and refractive power by actively using the plastic lenses whose refractive index largely changes by a temperature rise. SOLUTION: A projecting lens is composed of lens groups G1 to 4, and the first lens group G1 composed of a plastic lens L1 whose one surface is formed as an aspheric surface and which has weak refractive power, a second lens group G2 in which convex, concave, convex three glass lenses L2 to L4 to exert large influence on refractive power of the whole projecting lens are arranged in this order from the screen side, a third lens group G3 composed of a plastic lens L5 whose one surface is formed as an aspheric surface and which has weak refractive power and a fourth lens group G4 whose one surface is formed as an aspheric surface and concave surface is turned to the screen side, are arranged in order from the screen side.  The fourth lens group G4 constitutes a liquid optical coupler in which liquid LQ is sealed between a projection tube FP, and at variable power time, the first, the second and the third lens groups adjust a focus by mutually moving by a different distance.
Patent JP-S545940-A (JP)
Title: Preparation of nitriles
Inventor: KIKAZAWA KAZUO
IPC: C07C231/00
Filed: 1977-06-16
Abstract: PURPOSE: To prepare 2-hydroxyacrylonitriles and their keto cpds., useful as intermediates for analgesics, antiphlogistics, antipyretics, etc., by decarboxylation of glycidic acid, obtd. by neutralization of glucidic acid alkali salt or by hydrolysis of glycidic acid ester. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62225510-A (JP)
Title: Production of alkali-soluble polyester resin
Inventor: KUSUDA TOSHIYUKI
IPC: D01F6/84
Filed: 1986-03-27
Abstract: PURPOSE:To obtain the titled resin having improved solubility in alkaline water and enabling efficient desizing when used as a textile sizing agent, by radical addition reaction of an unsaturated carboxylic acid free from self- polymerizability to a polyester resin. CONSTITUTION:An unsaturated carboxylic acid (e.g. maleic anhydride) and a radical-generation catalyst (e.g. benzoyl peroxide) are dripped little by little to an organic solvent solution containing e.g. 5-40wt% polyester resin as a solute at 80-180 deg.C and made to react with each other to obtain the objective resin. The amount of unsaturated carboxylic acid added to the polymer is preferably 20-600wt%.
Patent JP-H11269596-A (JP)
Title: Production of pyrophor metal for lighter
Inventor: SHIBAMOTO HIROKATSU
IPC: C22C28/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pyrophor metal used for a lighter flint excellent in weather resistance such as aeration resistance and preservable properties by a low-cost and easy method. SOLUTION: This method comprises a stage (a) in which a raw material metallic compsn. of a pyrophor metal for a lighter is melted to form into a molten alloy, a stage (b) in which the molten alloy is cast into a mold to form into an alloy billet, a stage (c) in which the alloy billet is extruded to form into a rod-shaped alloy and a stage (d) in which the rod-shaped alloy is cut into a prescribed length, and in the stage (c), the atmosphere in which the rod- shaped alloy is extruded is composed of a weakly oxidizing one contg. an oxidizing gas other than gaseous oxygen, and the weakly oxidizing atmosphere is held at least till the surface temp. of the rod-shaped alloy to be extruded drops to <=250 deg.C.
Patent JP-S61226776-A (JP)
Inventor: LEIB KENNETH G
IPC: G02B27/46
Filed: 1986-03-28
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-S59195928-A (JP)
Title: Drawing work of sheet pile
Inventor: HARA SADAO
IPC: E02D9/02
Filed: 1983-04-20
Abstract: PURPOSE:To prevent the degradation and subsidence of ground by a method in which a filling material consisting of a mixture of water, bentonite, cement, etc., is discharged from the tip of a sheet pile driven into the ground and forcibly mixed with the ground by stirring. CONSTITUTION:A filling material 3 consisting of water, bentonite, cement, etc., is discharged from a mud water pipe 5 while drawing out a sheet pile 2, and at the same time a rotary blade 4 is turned. The filling material 3 is packed into the apertures formed below the pile 2 and forcibly and uniformly mixed with soil, so that the bearing force of the ground is increased and the degradation and subsidence of the ground can thus be prevented.
Patent JP-S60215201-A (JP)
Title: Mode selection switching circuit
Inventor: YAMAUCHI HIROAKI
IPC: G05B7/02
Filed: 1984-04-11
Abstract: PURPOSE:To reduce spaces of an operation panel surface and a switching circuit by combining a circuit, which switches the state when a mode switching signal is turned on, and a circuit which switches the state when this signal is turned off. CONSTITUTION:If a keep relay B is not set when a push button PB is turned on, a keep relay A is set, and the mode is switched to the use mode. When the PB is turned off, the keep relay B is set because the keep relay A is set. Next, when the PB is turned on again, the keep relay A is reset because the keep relay B is set, and the mode is switched to the exception mode. When the PB is turned off, the keep relay B is reset because the keep relay A is reset. Further, the mode is switched to the exception mode if an abnormality signal 5X comes in the use mode.
Patent JP-S60242660-A (JP)
Title: Semiconductor integrated circuit
Inventor: NARITA KAZUTAKA
IPC: H01L27/06
Filed: 1985-04-05
Abstract: PURPOSE:To obtain an IC, which has the comparatively high degree of integration and can acquire comparatively large currents, by constituting a logic circuit requiring no current by a complementary MIS-IC circuit, constituting an output circuit, which must extract large currents, by a bipolar IC circuit and forming both circuits in the same semiconductor substrate. CONSTITUTION:An n<-> type semiconductor (Si) base body 1, an SiO2 (thermal oxide) film 2, a collector region 3a in a pnp transistor formed on the base body, a p<-> type well 3b in an n channel type MOSFET shaped on the same base body, an n<-> type base region 4 in the pnp transistor, an silicon gate electrode 5 is the MOSFET, a CVD-SiO2 film 6, a (high concentration) semiconductor layer 7 for extracting a collector electrode in the pnp transistor, an emitter region 8 for extracting the same collector electrode, a source 9 in the channel type MOSFET, a drain 10 in the same MOSFET, a source 11 and a drain 12 in the channel type MOSFET and an aluminum electrode 14 are formed. Accordingly, a bipolar IC and a C-MISIC can be shaped in the same semiconductor base body.
Patent JP-S54163515-A (JP)
Title: Esterification products and cosmetics containing the same
Inventor: HIGAKI YUUZOU
IPC: C07C217/08
Filed: 1978-06-14
Abstract: NEW MATERIAL:Products resulting from the esterification of nitrogen-containing high polymer polyols and saturated aliphatic dicarboxylic acids and/or hydroxydicarboxylic acids of the formula (n1-n4 are 1-20; M1-m2 are 0-15). USE:Cosmetic oil for skin and hair that has reduced skin irritation, no prohibition of the physiological actions of skin and a suitable level of viscosity. Further, they can function as gelation, dispersion, or solubilization agent and humectant. PREPARATION:A nitrogen-containing high polymer polyol of the formula, resulting from the addition of propylene oxide and/or ethylene oxide to the four active hydrogens of ethylenediamine, and saturated aliphatic dicarboxylic acids and/or hydroxydicarboxylic acids are esterified through usual methods.
Patent JP-2000267974-A (JP)
Title: Web server response system, responding method and recording medium
Inventor: KURATA YUMI
IPC: G06F12/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To generate response intrinsic to a client by judging whether the client exists inside or outside of a country and in addition, whether a file to be requested is accessible by the client or not from the requested contents of a web server. SOLUTION: An access is discriminated whether it is from the outside of the country or the inside of the country in response to input of a request 1 by an overseas access discriminating part 2. Propriety of file access is discriminated by referring to an accessible file table 31 to indicate correspondence relation between the file and access permission information to indicate the propriety of access to the file by a file access propriety discriminating part 3. When the access is permitted, a response 5 is generated. Thus, only many specific persons are enabled to make access to the file with property that no problem occurs when the access is made from the inside of the country, however, legislative procedures are required when it is brought to overseas on the web server.
Patent JP-S54162554-A (JP)
Title: Recording method
Inventor: MORI MASAAKI
IPC: B41J3/00
Filed: 1978-06-13
Abstract: PURPOSE: To eliminate any gap between scanning lines by electrically adjusting the beam diameter of modulating light.  
     CONSTITUTION: A modulator 12 which makes balance modulating of carrier is interposed between a high frequency oscillator 3 and a modulator 4. As a result, the carrier from the high frequency oscillator 3 is balance-modulated in a modulator 12, after which it is sent to the modulator 4 where it is modulated by picture signals. After this, it is inputted to an acousto-optic element 2 through an amplifier 5, then the beam diameter of the 1st order diffracted light of the laser out from a laser 1 emitted from the acousto-optic element 2 changes. Hence, if the frequeny of the carrier from the high frequency oscillator 3 is varied by a suitable means according to the magnifications of variable powers and the beam diameter of the 1st order diffracted light is adjusted at the time of performing variable powers by changing the scanning speed by changing the rotating speeds of the motors 10, 11 driving a polyhedral mirror 7 and photosensitive drum 10, then the production of any gap between the scanning lines may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58202375-A (JP)
Title: Speed limiting device for vehicle
Inventor: HARUI YOSHITO
IPC: F02P5/155
Filed: 1982-04-30
Abstract: PURPOSE:To improve traveling feeling and traveling stability by providing, on a speed limiting device for a vehicle such as a motorcycle, a means for allowing an engine to effect an optimum output when the vehicle travels at a speed less than a limited speed. CONSTITUTION:A condenser charging type ignition circuit C is provided on a speed limiting device for a vehicle, which is equipped with a speed detecting means A issuing a detection signal when a car speed rises over a prescribed speed, a circuit changing- over means B operated by this detection signal of the speed detecting means A, the first angular retardation control circuit C1 for allowing ignition timing to be delayed corresponding to the increase of the number of revolutions from the set number of engine revolutions or more to make the angular retardation approximately constant, and the second angular retardation control circuit C2 for allowing the ignition timing to be delayed corresponding to the increase of the number of revolutions from the set number of engine revolutions or more. And, when the car speed rises over a prescribed speed, the circuit is changed over from the circuit C1 to the circuit C2 by the circuit changing-over means B. Accordingly, traveling feeling can be improved since it is possible to control the car speed as well as for engine to effect its optimum output during its traveling under said prescribed speed.
Patent JP-H03270255-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MISHIMA TATSUO
IPC: H01L29/73
Filed: 1990-03-20
Abstract: PURPOSE:To enable a valid fuse to be formed relatively easily during process by allowing a polycrystal silicon film to remain only at both sides of a U-groove surface which is provided on a semiconductor substrate. CONSTITUTION:A poly Si film 11 which remained at an inside of a U groove which insulates and separates a periphery of a transistor element is short- circuited or leaks to the poly Si film of a lead-out electrode of a base or a collector for conduction. Then, a poly Si film 13 which remains at a shoulder of this U groove is utilized as a fuse which is built into the transistor. Therefore, the selecting a desired call, applying a high voltage between a base 23 and a collector 24 of a bipolar transistor of a desired call, and performing blow-out by allowing an excessive amount of current to flow to the polycrystal silicon film 13 at an inside of the U groove, an area between the base 23 and the collector 24 can be turned into a non-conductive state.
Patent JP-S63239889-A (JP)
Title: Semiconductor laser
Inventor: UEHARA KIYOJI
IPC: H01S5/062
Filed: 1987-03-27
Abstract: PURPOSE:To measure the wavelength of each time at a variable wavelength semiconductor laser in a real time by composing it of means for varying an operating temperature, means for holding an injection current at a predetermined value to alter it to the predetermined value, and means for outputting an electric signal corresponding to a terminal voltage. CONSTITUTION:An injection current flowing to a semiconductor laser 1 is held at a predetermined value by a current stabilizer 2. This predetermined value is altered, for example, by varying the voltage, the current from a power source by a variable resistor, a changeover switch. The operating temperature of the laser 1 is altered by a thermoelectric element 3 and a current controller 4 for controlling the current flowing to the thermoelectric element 3. The terminal voltage of the laser 1 is amplified by an amplifier 5 to become an external voltage output. While the injection current remains constant, the operating temperature of the laser is swept by the thermoelectric element so that the oscillation wavelength becomes variable, thereby knowing the wavelength at each time from the terminal voltage in a real time.
Patent JP-H10268706-A (JP)
Title: Copying machine
Inventor: MORIYA MASAO
IPC: G03G15/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten time required for a copying action by executing the copying action corresponding to the difference of copying systems that the width of a left and a right binding margins is different between the front surface and the back surface of a paper and.to eliminate the waste of time by evading a using infeasible state caused after the copying action is executed. SOLUTION: When the width of the left and the right binding margins is different between the front surface and the back surface of the paper, the copying action is executed by the first system that an original is idly fed one cycle before the copying action is executed and it is decided whether a page is an odd number or an even number. Thereafter, the copying action corresponding to the decided result is executed. When the width of the binding margins is not different, the copying action is executed by the second system that it is, decided whether the page is the odd number or the even number after the actual copying action of the first cycle is executed.
Patent JP-S59199882-A (JP)
Inventor: NISHIHARA KATSUJI
IPC: D06Q1/00
Filed: 1983-04-22
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-S62228265-A (JP)
Inventor: SAITO SADAO
IPC: A24F13/18
Filed: 1986-03-28
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-S547147-A (JP)
Title: Constant voltage circuit
Inventor: OOURA TOSHIO
IPC: G05F1/56
Filed: 1977-06-16
Abstract: PURPOSE: To raise speed of the circuit operation and reduce consumed power by appropriately setting gm of FET or tis resistance value so that output voltage can be generated at a value greater than the minimum value of the source voltage and by incorporating the desirable circuit into MOS and LSI element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02252061-A (JP)
Title: Image filing device
Inventor: ANADA AKIO
IPC: G06F17/30
Filed: 1989-03-27
Abstract: PURPOSE:To reduce the volume of retrieving image data, to increase a display speed and to improve retrieving efficiency by dividing inputted image data into upper bit data and lower bit data and using the upper bit data as the retrieving image data. CONSTITUTION:An image is read out by a scanner 8 and a camera 9 in an image data input part and the image data are displayed on a display 10. The index data of the image data concerned are inputted by a keyboard 11 in order to easily execute retrieval from a file 2 and stored in a work memory 5. On the other hand, image data inputted during the input of index data are transferred to a data dividing device 3 and divided into upper data and lower data and these divided data are registered in a buffer memory 6. Then, the upper bit data are read out from the memory 6, displayed on a display 10, and when the retrieving image data displayed on the display 10 are sufficient for identifying the original image data, the data are registered in the file 2 through the keyboard 11.
Patent JP-2000270049-A (JP)
Title: Mobile radio phone and method for selecting ringer operating mode
Inventor: KARUSAWA KIYOKO
IPC: H04W88/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically set a ringer operating mode in the case that a change in an operating environment can temporally be scheduled by automatically selecting the ringer operating mode for a vibrator mode when a clock time is coincident with a set start time. SOLUTION: When an operation section 3 enters a vibrator start time, a vibrator start time register of a memory 6 stores the entered time, and when the operation section 3 enters a vibrator release time, a vibrator release time register of the memory 6 stores the entered time. When a ringer operating mode control section 21 detects a time when a time of a clock 5 is coincident with the vibrator start time stored in the vibrator start time register of the memory 6, the control section 21 selects the ringer operating mode from a buzzer 8 to a vibrator 7. When the ringer operating mode control section 21 detects the time when the time of the clock 5 is coincident with the vibrator release time stored in the vibrator release time register of the memory 6, the control section 21 changes over the ringer operating mode from the vibrator 7 to the buzzer 8.
Patent JP-H11269389-A (JP)
Title: Wax composition for candle
Inventor: AKIYAMA EIJI
IPC: C08K5/06
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a wax composition for candles good in mold releasability when molding the candles and further good in resistances to bending and blocking. SOLUTION: This wax composition for candles containing an alkylene glycol having a 2-5C alkyl group in an amount of 0.1-0.5 pt.wt. based on 100 pts.wt. of a petroleum-based paraffin wax having 47-63 deg.C melting point is used. A petroleum-based paraffin wax having >=97 wt.% content of a >=24C fraction is preferably used.
Patent JP-H11268186-A (JP)
Title: Manufacture of decorative plate
Inventor: TANAKA GORO
IPC: B29C70/06
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To carry out a continuous production by a simple manufacturing step by inserting a reinforcing sheet between sheets for core material layers obtained by coating one surface side of a glass nonwoven fabric with thermosetting resin containing an inorganic filling material, heating and drying the resulting material, superposing a sheet for a decorative layer on its surface, and heat pressure molding it. SOLUTION: A lengthy glass nonwoven fabric 2 unwound from an unwinding unit 1 is coated with a paste-like material 4 having a high viscosity of a blend of an inorganic filling material and a thermosetting resin on an upper surface of the fabric 2 by a coater 5 to become a predetermined film thickness while being transferred by a conveying roller 3. Then, the fabric 2 is passed through a dryer 6 to evaporate a moisture and a solvent to obtain a sheet material (prepreg) 8 for a core material layer. A plurality of the obtained sheet materials are used according to a thickness of a decorative plate, combined with a surface decorative sheet material and a reinforcing layer sheet material, and heat pressure molded. The decorative layer sheet material is obtained by impregnating the decorative sheet with a melamine resin and drying it.