baber/WOPTO huggingface dataset:
Patent JP-H10333108-A (JP)
Title: Polarization plane modulating unit
Inventor: KOGURE KAZUO
IPC: G02F1/125
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit ultrasonic waves generated at a piezoelectric element part to an optical fiber by providing a plane part at the peripheral surface of a single-mode optical fiber and forming the piezoelectric element part at the plane part. SOLUTION: This unit possesses the single-mode optical fibers 1A and 1B having a square cross section, and the optical fibers 1A and 1B are manufactured of quartz glass and are constituted of a core 2 having a circular cross section and a clad 3 having the square cross section. The piezoelectric element parts 5A and 5B are integrally formed at the plane parts 4A and 4B which are one of the outer peripheral surfaces of the optical fibers 1A and 1B. The piezoelectric element parts 5A and 5B are constituted of a lower electrode, piezoelectric body film and an upper electrode. The optical fibers 1A and 1B formed therefore are welded and connected in a state that end faces butt with each other so as to make an angle obtained by the plane parts 4A and 4B about 45 deg..  Then, the piezoelectric element parts 5A and 5B are directly formed at the outer peripheral surface of the optical fibers 1A and 1B, so that the ultrasonic waves are efficiently made incident on the optical fibers 1A and 1B and a high modulation degree is obtained.
Patent JP-H08332279-A (JP)
Title: Arcade game machine
Inventor: OHIRA TERUO
Filed: 1995-06-07
Abstract: PURPOSE: To provide an arcade game machine capable of using the game software of each maker without buying the hardware of all makers. CONSTITUTION: Multiple hardware storage chambers 12a-12d are provided in a body having a monitor screen and a coin receptor, and game software insertion ports 20a-20d are provided at the positions corresponding to the hardware storage chambers 12a-12d of the body. The hardware 15a-15d put on the market by makers are stored in the hardware storage chambers 12a-12d. A player inserts coins for the prescribed fee into the coin receptor and inserts the prescribed game software into the desired one of the game software insertion ports 20a-20d to play a game. The game is started when a start button 41 is depressed.
Patent JP-S6034646-A (JP)
Inventor: KOORIYAMA MASAYUKI
IPC: D03D47/30
Filed: 1983-08-03
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-S63305360-A (JP)
Title: Damping-waterless photosensitive planographic printing plate
Inventor: HIRUMA TOSHIHIKO
IPC: G03F7/00
Filed: 1987-06-05
Abstract: PURPOSE:To improve plate inspectability after development by providing a primer layer contg. gelatin and silane coupling agent, a photosensitive layer and a silicone rubber layer in this order on a base. CONSTITUTION:The primer layer 2 contg. the gelatin and the silane coupling agent, the photosensitive layer 2 and the silicon rubber layer 4 are provided in this order on the base. The primer layer 2 exhibits the improved resistance to a developing soln. essentially consisting of water if the swelling degree of said layer to 20 deg.C water is within 150%. The primer layer exhibits sufficient resistance as well even if the exposed primer layer in an image part is dyed under strong rubbing with an aq. dyeing liquid. The inspectability after development is thereby improved.
Patent JP-2000327366-A (JP)
Title: Colored glass
Inventor: SETO HIROMITSU
IPC: C03C3/091
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a colored glass free from or reduced in nickel sulfide stone therein without impairing its designability and productivity by incorporating a coloring ingredient and each specified amount of iron oxide and Mo in a fundamental glass of specific composition comprising SiO2, Al2O3, MgO, CaO, Na2O, K2O and B2O3. SOLUTION: This colored glass is obtained by incorporating a coloring ingredient with 0.5-4 wt.% (pref. 0.5-2.2 wt.%) of total iron oxide (in terms of Fe2O3) and 0.0002 to <0.01 wt.% of Mo to remove or reduce NiS emerged in the glass and prevent this colored glass from breakage when subjected to intensified air cooling; wherein the fundamental glass comprises, pref., 65-80 wt.% of SiO2, 0-5 wt.% of Al2O3, 0-10 wt.% of MgO, 5-10 wt.% of CaO, 10-18 wt.% of Na2O, 0-5 wt.% of K2O and 0-5 wt.% of B2O3; wherein MgO+CaO is at 5-5 wt.% and Na2O+K2O is at 10-20 wt.%. The coloring ingredient to be used is a specified amount of TiO2 CeO2, NiO, CoO, Se, MnO, Cr2O3, V2O5, Nd2O3, Er2O3 or the like.
Patent JP-S5842972-A (JP)
Title: Diagnostic method of cancer
Inventor: KAWADA MAKOTO
IPC: G01N33/574
Filed: 1981-09-07
Abstract: PURPOSE:To distinguish a cancer from a embryocellular tumor and to classify the type of diseases and to determine the malignancy degree, by detecting the  presence of antibodies to embryocellular tumor antigens in the serum by using a  labeled cancer cell or its surface antigen. CONSTITUTION:Teratoma cells of human, mouse, etc., cultured cells of acute lymphemia and the like, for example, cells of mouse teratoma sp. F9 or its surface antigen (that is high molecular glycopeptide) are labeled with <3>H, etc. The definite amount of this labeled antigen is added to the patient's serum and allowed to react with the anti-F9 antibody in the serum. When the anti-F9 antibody is present, it binds to the labeled antigen, therefore, the precipitate of the binding materials is separated centrifugally, and its amount of <3>H or the residual  <3>H in the supernatant is measured. Thus, the malignant embryocellular tumor  (teratoma, ovarian cystoma, fetal tumor and etc.) is diagnosed in distinction from other cancer or tumor.
Patent JP-S5569247-A (JP)
Title: Hot tool steel
Inventor: ITOU HISAO
IPC: C22C38/00
Filed: 1978-11-15
Abstract: PURPOSE: To enhance the die releasability, heat resistance and wear resistance of hot forging dies made of 3%Cr-3%Mo steel by raising Si, Ni and Cr contents of the steel.  
     CONSTITUTION: Hot forging dies are manufactured using a low alloy steel contg. C 0.23W0.50%, Si 0.55W1.50%, Mn<1%, Ni 0.30W2.0%, Cr 5.2W7.0%, Mo 2.5W4.0% and V 0.20W1.0%. W 0.50W1.80% and/or Co 0.50W3.0% or one or more out of Nb≤0.30%, Ti≤0.30% and Zr≤0.30% may be added to the steel. The toughness of the dies does not lower even if the dies are tempered at 600°C or above after hardening, and the dies have die releasability, heat resistance and wear resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01311226-A (JP)
Title: Measuring instrument
Inventor: KANEMOTO TAKASHI
IPC: G09B21/00
Filed: 1988-06-10
Abstract: PURPOSE:To easily recognize a measuring quantity even in case of having a visual impediment by outputting the measuring quantity as an information possible to know with a touch and a voice information. CONSTITUTION:An output of a temperature sensor 5 is converted to digital data by an A/D converter 6 and inputted to a CPU7 consisting of a microprocessor etc. A braille display unit 2 is driven by the CPU7 basing on detected temperature data taken from the A/D converter 6, and the braille pattern corresponding to the detected value is outputted. Further, the voice compositing part 10 which is a driving system of a speaker 12 and an amplifier 11 are connected to the CPU7. Then, by means of giving a character code, etc. from the CPU7, the corresponding audio signals are composited. The composited audio signal is given to the amplifier 11, and the speaker 11 is driven by the amplified signal. The measuring quantity can be thereby known in spite of an existence of the visual impediment, especially the measuring quantity can be recognized by the audio output without stopping other works.
Patent JP-H05334472-A (JP)
Title: Method and device for manufacturing information recording medium
Inventor: KOBAYASHI AKIHIKO
IPC: B42D15/10
Filed: 1992-06-02
Abstract: PURPOSE:To reduce various cost for less production and to reduce cost for each information recording medium by selectively transferring plural transfer films on which mutually different diffraction gratings are formed to an information recording part in accordance with the contents of identification(ID) information to be recorded. CONSTITUTION:The manufacturing device for an information recording medium 1 is constituted of plural transfer films 11A to 11D, transfer film sending means 12A to 12D arranged correspondingly to respective films 11A to 11D, an information recording medium carrier board 13, transfer devices 14A to 14D corresponding to respective films 11A to 11D, a data input means, and a control means. Thereby an information recording part consisting of diffraction gratings can be manufactured only by selectively transferring the plural films 11A to 11D in accordance with the information recording part. Consequently various cost for the less production of the information recording media 1 and the production cost of each information recording medium 1 can be reduced.
Patent JP-S6032008-A (JP)
Title: Optical fiber photoelectric conversion device
Inventor: NAGANO KAZUTOSHI
IPC: G02B6/42
Filed: 1983-08-02
Abstract: PURPOSE:To supply electric energy to a circuit difficult of supplying electric energy through a power supply line by constituting the titled device with optical fibers wave-guiding input light, a semiconductor device including a photoelectric conversion element and a voltage stabilizing circuit and a package having an output terminal. CONSTITUTION:The photoelectric conversion element 19, the voltage stabilizing circuit 20, wiring parts 25, 26, and output terminals 27, 28 are formed unitedly and integratedly on a GaAs semiconductor substrate. The optical fiber 11, a Selfoc lens 12 and the semiconductor device 14 are arranged by adjusting their axes so that insident light 29 projected from the Selfoc lens 12 is irradiated on the photodetecting surface of the photoelectric conversion element 19 formed in the semiconductor device 14. When the incident light is irradiated to the photoelectric conversion element 19 in the optical fiber photoelectric conversion device 10, a stabilized voltage output is obtained from the output terminals 16, 17. The optical fiber photoelectric conversion device 10 constituted by said procedure can be used as a power supplying means taking out the stabilized voltage output by an optical input and supplying electric power to a device or a circuit difficult of supplying the electric power through a power supply line.
Patent JP-H036697-A (JP)
Title: Flow rate adjuster connecting device for automatic beverage vending machine
Inventor: HATANO SUSUMU
IPC: G07F13/00
Filed: 1989-06-02
Abstract: PURPOSE:To attach and detach a flow rate adjuster in a short time by fixing the flow rate adjuster with a first notch provided in a free fixing member and pressing and fixing a male joint having a groove part with a second notch and engaging the free fixing member with a free attaching plate having a keyhole in one end part of a long hole by a bolt. CONSTITUTION:A first notch 20 of a free fixing member 19 fixes a flow rate adjuster 1, and a second notch 21 presses and fixes a male joint 23b having a groove part 23a of a syrup pipe 9, and a keyhole 24 and the groove part 23a are fitted, and the free fixing member 19 is engaged in one end part of a long hole 22 by the screw part of a free attaching member 25 having the keyhole 24 and a bolt 15. Consequently, the bolt 15 is only loosened to slide and turn the free fixing member 19 at the time of attaching or detaching the flow rate adjuster 1, and the flow rate adjuster 1 is released and the male joint 23b having the groove part 23a is released then. Thus, the flow rate adjuster 1 is easily attached and detached to shorten the attaching and detaching work time.
Patent JP-H022428-A (JP)
Title: Fw identification system
Inventor: KAGOSHIMA TAKEYA
IPC: G06F9/22
Filed: 1988-06-10
Abstract: PURPOSE:To easily confirm a loaded firmware by a comparatively simple constitution by counting up the number of loaded firmwares and displaying the counted value. CONSTITUTION:When a firmware is loaded by a host control part 7, the contents of the firmware are stored in a memory 5 through an interface circuit 6. A firmware capacity counter 2 counts up firmwares to be stored in the memory 5 in each word and a display part 3 displays the contents of the lower several bits of the whole bits of the counter 2. The operation is repeated, and after ending the firmware loading, the capacity of the loaded firmwares is displayed on the display part 3. The kinds of loaded firmwares can be confirmed by observing the display part 3.
Patent JP-H0434600-A (JP)
Title: Voice recognition device
Inventor: OKANO HISASHI
IPC: G10L21/0208
Filed: 1990-05-31
Abstract: PURPOSE:To prevent a noise from being mixed with a voice to cause misrecognition by calculating the difference between the outputs of two voice input means and restoring the voice signal of voicing person with the output of a subtracting means and the output of a voice input means by an adding means. CONSTITUTION:The voice recognition device has the adding means 6 which restores the voice signal of the voicing person with the output of a subtracting means 5 for calculating the difference between the outputs of the voice input means 1 and 2 and either or both of the outputs of the voice input means 1 and 2. A pulse noise from a side can be removed from the restored voice signal of the voicing person. Then the voice signal is analyzed and the analysis result is used to perform voice recognition. Consequently, misrecognition due to the influence of the pulse noise in the voice recognition can be precluded.
Patent JP-S63319065-A (JP)
Inventor: GERUHARUTO RUBIN
IPC: B02C21/00
Filed: 1988-06-10
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-H10328601-A (JP)
Title: Method and device for coating film traveling continuously
Inventor: NUMAZAWA SHINJI
IPC: B05D1/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a well coated face by pushing coating liquid out of the slit of a die and continuously applying the coating liquid to the surface of at least one side of a traveling film. SOLUTION: Effective length of the lip face of a die is changed in accordance with the traveling speed of a film 1 without changing constitution of the coating device. The die is desirably provided with a plurality of slits 3-5 in the direction (d) of the traveling direction of the film. The effective length of the lip face of the die is changed by changing the number of the slit through which coating liquid is pushed out in accordance with the traveling speed of the film.
Patent JP-H04366855-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G15/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide an image forming device which actuates the discharge toner recovering means of a cleaning device which recovers residual toner on an image carrier with excellent operability and surely and which is miniaturized and formed to be simple structure. CONSTITUTION:An opening part 34 for discharging the discharge toner is provided at the lower part of a discharge toner carrying member 33 in the housing of the cleaning device 30 which is constituted so that it can be integrated or connected in/to the housing of a process cartridge 20 and a shutter member 35 covering the opening part 34 so as to freely open and close it is movably provided on the bottom part of the cleaning device 30. Besides, a discharge toner recovering container 32 which can be loaded and unloaded is provided at the lower part of the bottom part of the housing of the cleaning device 30. By sliding the container 32 at the lower part of the cleaning device 30 and loading it at a prescribed position, the shutter 35 is pressed and the aperture part 34 is opened. Then, the discharge toner in the cleaning device 30 can be housed in the container 32 at the lower part through the opening part 34.
Patent JP-H10155039-A (JP)
Title: Method and device for managing communication between client and server in network
Inventor: PERLMAN STEPHEN G
IPC: H04N7/173
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To avoid rapid confusion without making a busy state call reception service unable to be used when a web is browsed by allowing a client to terminate the communication with a server in response to confused communication with a server system in a client system and allowing the client to set up an on-hook state on a telephone line and to await a ring signal. SOLUTION: While the user browses a web through the use of a WebTVTM client 1, a received phone call received at a home is indicated by the reception of a busy state call reception service signal. The reception of the busy state call reception service signal causes confusion in data communication on a telephone line. An interrupt by data communication is handled as a pause condition by the WebTVTM client 1. The client 1 is automatically interrupted from a MODEM pool 2 as a reply to an interrupt in data communication including the busy state call reception service signal and connected again to the MODEM pool 2 automatically afterward while keeping the brows state of the user.
Patent JP-S5265463-A (JP)
Title: Digital meter
Inventor: NOMURA YOSHIO
IPC: G01D7/00
Filed: 1975-11-27
Abstract: PURPOSE: To decrease the number of the memory registers, by comparing the information which changes every second with the maximum value and the minimum value in order, and renewing the contents of the maximum value and the minimum value in the display register by the result of the comparison. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61180054-A (JP)
Inventor: BURORU ROBERUTOSON
IPC: F16H55/32
Filed: 1984-07-09
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-H04366597-A (JP)
Title: X-ray high voltage device
Inventor: NAKAGAWA FUMIO
IPC: H05G1/32
Filed: 1991-06-14
Abstract: PURPOSE:To prevent the generation of a rush current at the time of fluoroscopy by controlling the OFF time of a switching means in such a manner is to be longer as it gets close to a charge voltage set value. CONSTITUTION:A power source from a commercial power source 1 is supplied to the primary winding of a high voltage transformer 7 successively through excessive load preventing fuses 2a, 2b, power source switches 3a, 3b, a phase control circuit 4, and a charge switch 6. The output of the secondary winding of the transformer 7 is charged in high voltage capacitors 9a, 9b through a rectifier 8, and then applied to an X-ray tube 11. The divided voltage value from the high voltage applied to the tube 11 is inputted to a charge control circuit 14 as a signal corresponding to the high voltage value applied to the tube 11. A TRIAC for intermittently conducting the ON and OFF of the power source supply to the transformer 7 during the detected value of the voltage applied to the tube 11 reaches a charge voltage set value is provided to make the OFF time longer as it gets close to the charge voltage set value. The change of the charged voltage is gentled, and no rush current is generated.
Patent JP-S5267194-A (JP)
Title: Emergency water supply system
Inventor: IWATA MINORU
IPC: F04B49/00
Filed: 1975-12-01
Abstract: PURPOSE: To provide an emergency water supply system, with which effects on the indication of a flow meter with a change of the length of a duct for testing or a change of the duct path are prevented from appearing by branching the duct for testing and an escap ement duct from the main duct and providing throttle nozzles in the intermediate portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5845484-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: F26B9/06
Filed: 1981-09-11
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-H10334178-A (JP)
Title: Optical reader
Inventor: ITO KUNIHIKO
IPC: G06K7/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To take proper countermeasures while evading a waste of cost and resources by easily detecting the deterioration of a light source by making good use of reflected light in the case of a bar code reader. SOLUTION: The light intensity of an area as part of areas A1 and A2 of an optical sensor 36 that reflected light from the peripheral area 22a of a read opening 22 reaches is measured to detect a red light emitting diode 26 for lighting deteriorating in lightness owing to its deterioration, and then the photodetection quantity on the side of the optical sensor 36 is increased. Consequently, the intensity difference between reflected lights from black and white bars of a bar code 8 can be held sufficeintly large to prevent a failure in decoding. Therefore, if the red light emitting diode 26 merely deteriorates, the decoding is not disabled and the bar code reader 4 is usable up to the substantial end of the life of the red light emitting diode 26, thereby reducing the cost for repair and replacement.
Patent JP-S5665867-A (JP)
Title: Oxime and its preparation
Inventor: SUZUKI KENJI
IPC: C07C313/00
Filed: 1979-11-02
Abstract: NEW MATERIAL:Compounds of formula I (R 1  and R 2  are lower alkyl; X is lower alkylene; n is 0W2).  
     EXAMPLE: 2-( N-Hydroxybutylimidyl )-5-( 2-ethylthiopropyl )-3-hydroxy-2-cyclohexen-1-one.  
     USE: Intermediate of medicines or agricultural chemicals.  
     PREPARATION: The reaction between an acyl compound of formula II and hydroxylamine is conducted in water or an organic solvent such as an alcohol by adding an alkali in an amount of double molar amount of the acyl compound in the presence of a catalyst of a primary amine to give the compound of formula I. The reaction temperatuer is 25W50°C. The optimization of the amount of the alkali used extremely reduces the formation of by-products. Further, the use of the catalyst permits the completion of the reaction in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000337129-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAKAOKA NOBUAKI
IPC: B01D53/86
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To restrict deterioration of the fuel consumption of an internal combustion engine and the operation characteristic thereof at the time of eliminating the sulfur compound accumulated by keeping at high-temperature a poisoned NOx absorbent. SOLUTION: An exhaust pipe 22 connected to an internal combustion engine 11 is provided with a nitrogen oxide (NOx) absorbent 26 for purifying the nitrogen oxide (NOx) in the exhaust gas for reduction. A fuel supplying device 29 is provided between the internal composition engine 11 and the NOx absorbent 26, and in the case where the NOx absorbent 26 is deteriorated, the fuel is supplied into the exhaust pipe 22. The supplied fuel is burned in the NOx absorbent 26 so as to raise the temperature. In the case where temperature of the NOx absorbent 26 exceeds the predetermined value, a fuel injection valve 16 is controlled so that an air-fuel ratio of the exhaust gas comes close to a rich side in comparison with the theoretical air-fuel ratio. The sulfur compound absorbed by the NOx absorbent 26 is purified for reduction by HC, CO increased in the exhaust gas.