baber/WOPTO huggingface dataset:
Patent JP-S6486217-A (JP)
Title: Hot-water supply temperature controller
Inventor: YAMAMOTO YOSHIO
IPC: F24D17/00
Filed: 1988-05-12
Abstract: PURPOSE:To simplify a construction and to simplify a manufacture by selecting automatically an optimum mixed ratio in accordance with the signal of a temperature setter, providing independently a hot water side and water side flow ratio control valve and driving with a common electric driving means. CONSTITUTION:The device has a hot-water supply thermal source 1 composed of a heating heater 2 and a hot water storage tank 3, a pressure adjuster 5 is inserted on the way of a water supplying circuit 4 and branched to a hot water circuit 7 to pass through the hot-water supply thermal source 1 and a water circuit 8 not to pass through the source by a branching part 6. Both channels pass through a flow ratio control valve 9, is joined and the hot water is supplied to the faucet of respective terminals through a hot water supplying circuit 10. Near the faucet, a temperature setter 11 is held, the signal is com pared with the signal from a temperature detector 13 by a control circuit 12, the above-mentioned control valve 9 is controlled so that the difference can be eliminated. Thus, the high temperature hot water and the water are mixed at an optimum ratio and controlled by one electric driving means.
Patent JP-S61273631-A (JP)
Title: Comparator
Inventor: KITAHARA TAKESHI
IPC: G06F7/02
Filed: 1985-05-29
Abstract: PURPOSE:To obtain a comparator circuit which performs various types of detection as a time by providing a dynamic decoder circuit which uses a pair of bits as an input, a series gate circuit, a discharge gate circuit, an inverter and a precharging circuit. CONSTITUTION:A dynamic decoder 1 is charged by a precharging circuit 17 when the control signal phi is kept at 'O'. The charging state of the decoder 10 is turned off when the signal phi is changed to '1'. Then the earth is supplied from a gate circuit 19 and the decoding outputs of input bit pairs Ai and Bi emerge on the signal lines 20 and 21. These lines serve as the outputs obtained from Ai>Bi and Ai<Bi and connected to gate circuits 11 and 12 or 13 and 14 constituting a Manchester type carry circuit where one of the lines 20 and 21 and the NOT signals at the other side produced by inverters 15 and 16 are connected to a signal line 22 or 23. Here all bit pairs are decoded in parallel with each other. Thus the earth signal 'O' is outputted to both lines 22 and 23 when A>=B and A<=B are satisfied.
Patent JP-S5239615-A (JP)
Title: Process for preparation of saturated fatty acids
Inventor: MIYAZAKI SHIYOUJI
IPC: C07C53/126
Filed: 1975-09-25
Abstract: PURPOSE: Saturated fatty acids are prepared by dissolving or suspending aliphatic saturated hydrocarbons in an aqueous lower fatty acid solution, and by the oxidative treatment of the solution or the suspension with ozone- cotaining gas on heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5816873-A (JP)
Title: Regulation of stopping position of printing medium
Inventor: NAKAJIMA YUTAKA
IPC: B65H7/02
Filed: 1981-07-23
Abstract: PURPOSE:To stop a printing medium at a desired stopping position by a method in which error values preset in a switching means and a given feeding amount stored in a feeding amount register are calculated and a given pulse number is supplied to a drive circuit. CONSTITUTION:In an arithmetic unit 12, pulse number is once stored in a pulse number generator 11, by which the stored pulse number is deducted while pulse from a phase shifter 10 is distributed and then supplied to a pulse motor drive circuit 9. In this way, the feeding of the printing medium is finished and whether or not the printing medium 1 is sent out and stopped at a right stopping place is confirmed by an operator. In case where excessive feeding is made, a deduction constant is set by a compensatory switch 13, whereas in case the feeding is short, an addition constant is set so as to make it coincide with a proper value.
Patent JP-H09308298-A (JP)
Title: Control apparatus of ac power generator for vehicle
Inventor: SATO MASAHIRO
IPC: B60L50/15
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve vehicle productivity such as reduction of vibration through improvement of fuel ratio and stabilization of number of rotations of engine under the control of charging system, with out elimination of operation of electric load for vehicle, by utilizing, for detection of electric load, a control signal supplied from an electric load control means for vehicle. SOLUTION: An electric load condition is detected with a control signal from a vehicle electric load control means 22 for controlling an electric load depending on an externally applied request signal, the detection result is used for a control means of a power generation target value in a target power generation voltage setting means 15 and the power generation target value is set depending on the operating condition of the electric load. Moreover, an electric load information is also applied for vehicle control, other than the charging system control such as fuel injection control, auxiliary air control and ignition timing control, etc., for calculation and use of electric load compensation for various vehicle controls depending on the operating conditions of the electric load.
Patent JP-2000307190-A (JP)
Title: Manufacture of surface emitting semiconductor laser
Inventor: YOKOUCHI NORIYUKI
IPC: H01S5/183
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a surface emitting semiconductor laser element which is contrived to reduce the contact resistance between an n-type compound semiconductor layer and an n-side electrode can be manufactured on a p-type substrate. SOLUTION: In a method for manufacturing a surface emitting semiconductor laser 10, the laser 10 is manufactured by successively laminating at least a p-type laminated semiconductor reflecting mirror 14, an active layer 16 which emits a laser beam, and an n-type laminated semiconductor reflecting mirror 18 on a p-type substrate 12. At the time of forming an n-type electrode, an Au layer is formed on an n-type multilayered semiconductor reflecting mirror directly or through an n-type compound semiconductor layer and an AuGe or AuGeNi layer is formed on the Au layer. Then an n-side electrode metallic layer 38 is formed by allowing the Au layer and AuGe or AuGeNi layer.
Patent JP-2000307431-A (JP)
Title: Modulating device and demodulating device
Inventor: HAYAMIZU ATSUSHI
IPC: H04L25/49
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To make recording pit length as long as possible by restrictions of laser wavelength, etc., restricting the shortest recording pit length and to improve encoding efficiency by a 4-9 modulating method. SOLUTION: In 4-7 modulation for converting a 4-bit input data word Dk into a (q=7)-bit code word Wk by sectioning a successive binary data stream by p=4 bits, the 7-bit code word Wk is so selected that when precedent and following code words Wk are combined, the maximum number of successive bits '1' is 3, the minimum number of successive bits '0' is 2, and the maximum numbers of bits '1' and '0' is '11'. The bits '1' of the code word Wk are assigned to pits of an optical disk and bits '0' are assigned to a land when recorded.
Patent JP-S5341994-A (JP)
Title: Operation display unit using interference plate
Inventor: SUSAKI SATORU
IPC: G09F9/00
Filed: 1976-09-29
Abstract: PURPOSE: Plural filters of different band-pass frequencies are caused to adhere on a film, so that the position of places can be displayed accurately under a simple mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04342762-A (JP)
Title: Thermoplastic resin composition
Inventor: TASAKA YOSHIYUKI
IPC: C08L75/04
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a shape-memory thermoplastic resin composition having improved coloring flexibility and handleability without deteriorating the shape- memory property and mechanical properties of a thermoplastic polyurethane by mixing a thermoplastic polyurethane with other general-purpose resin. CONSTITUTION:The objective shape-memory thermoplastic resin composition having a ratio of E-20/E+20 of preferably 10-350 [E+20 is storage modulus at Tg+20 deg.C (Tg is main glass transition temperature); E-20 is storage modulus at Tg-20 deg.C] is produced by compounding (A) 100 pts.wt. of a thermoplastic polyurethane having a glass transition point of 0-80 deg.C and produced by adding a bifunctional chain extender (e.g. ethylene glycol) to a prepolymer obtained by the reaction of a bifunctional isocyanate with a bifunctional polyol in the absence of catalyst and (B) 0.1-20 pts.wt. of a polyethylene and 0.05-10 pts.wt. of an ethylenic copolymer (e.g. ethylene/ethyl acrylate/maleic anhydride copolymer) or (C) 0.1-20 pts.wt. of a polystyrene and 0.05-10 pts.wt. of a styrenic copolymer (e.g. styrene/methacrylic acid copolymer).
Patent JP-H07173765-A (JP)
Title: Fluorine containing polyolefinic nonwoven fabric and production thereof
Inventor: SASAKI YASUYUKI
IPC: D06M101/16
Filed: 1994-05-30
Abstract: PURPOSE:To obtain a polyolefinic fiber nonwoven fabric provided with a high degree of hydrophilicity, dyeability, printability and adhesion without impairing characteristics of the polyolefinic fiber such as an excellent chemical resistance, solvent resistance, weathering resistance, mechanical strength, heat resistance, etc. CONSTITUTION:A fluorine containing polyolefinic nonwoven fabric is characterized by having a surface elemental composition measured by ESCA, where a carbon atom number C, an oxygen atom number O, and fluorine atom number F satisfy simultaneously the following formulas (1) and (2), and a production method of the nonwoven fabric is characterized by treating the polyolefinic fiber of before or after the process of nonwoven fabric formation, with a fluorine containing gas having an oxygen gas containing ratio of 15vol.% or more 100>= (10XO-F)/C >=0.4...(1) 0.6>= F/C >=0.01...(2).
Patent JP-H04321160-A (JP)
Title: Word processor
Inventor: ONO SHINJI
IPC: G06F17/22
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a word processor which can simply and quickly carry out the character conversion. CONSTITUTION:A word processor contains a conversion means 3 which converts a character string inputted by the character keys of a keyboard 1 into another corresponding character string. Furthermore the word processor is provided with a detection means 4 which detects the continuous push of the final character key of the input character string, starts to produce a detection signal when the character key is continuously pushed for a fixed time or longer, and produces continuously the detection signals as long as the character key is pushed. The means 3 receives the detection signal from the means 4 and converts the input character string into another character string.
Patent JP-S608477-A (JP)
Title: Driving device for concrete pump
Inventor: WARASHINA HITOSHI
IPC: F04B9/109
Filed: 1983-06-27
Abstract: PURPOSE:To reduce the pulsation of concrete by raising the operating speed of a hydraulic cylinder for a valve. CONSTITUTION:High pressure hydraulic oil accumulated in an accumulator 76 is discharged through a branch line 75 to a pressure line 47, allowed to join hydraulic oil from a hydraulic pump 23, and is supplied through a changeover valve 50 for valve to hydraulic cylinders 11, 12 for the valve. The hydraulic cylinders 11, 12 for the valve are driven by hydraulic oil supplied from both of the hydraulic pump 23 and the accumulator 76, thus increasing an operation speed. Viewed from another angle, since the time until the hydraulic cylinders 11, 12 reach a stroke end is in a short time, the stoppage time of the hydraulic cylinders 6, 7 for the pump is shortened. Accordingly, the pulsation of the concrete can be reduced.
Patent JP-S611606-A (JP)
Inventor: HORUSUTO SHIYUNUURUBUTSUSHIYU
IPC: C07D251/52
Filed: 1985-05-31
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-H07317433-A (JP)
Title: Driving controller for power window
Inventor: NISHIBE TAIJI
IPC: B60J1/00
Filed: 1994-05-30
Abstract: PURPOSE:To curtail or eliminate the masking interval immediately after driving start of a motor, and prevent a delayed detection of a state of being caught at a window to securely protect foreign materials and door glass. CONSTITUTION:When a load variable signal (signal line 74) is always higher than a specified voltage, high level signals are input in an AND circuit 136 and low level signals are input in an OR circuit 134 to make it possible to detect loads as usual by a main converter(MC) 76. When the load variable signal is lower than a specified voltage immediately after a motor 22 has started driving, a low level signal is input from a sub-converter (SC) 126 to the AND circuit 136 and the detection of loads is not executed. Also, a high level signal is input in the OR circuit 134 and the voltage input in the plus terminal of the MC 76 becomes zero volt. Thereafter, when the load variable voltage gets higher than the basic voltage of SC 126, loads can be detected and the basic voltage rises from zero V from the point of time and hence, misdetection of loads due to rush current is eliminated.
Patent JP-S5240357-A (JP)
Title: Two-wire transmission circuit for measuring temperatures
Inventor: TAKEUCHI NOBUO
IPC: G08C19/02
Filed: 1975-09-27
Abstract: PURPOSE: To provide a two-wire transmission circuit for measuring temperatures which permits easy calculation for equalization at a master station and eliminates the adverse influence of noises and floating capacity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63282885-A (JP)
Title: Simulating animation drawing system
Inventor: HAYASHI YOSHIYUKI
IPC: G06T13/80
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a smooth animation by once transferring the contents of a disk from the disk to a main memory by means of a main memory in a computer and reading out the contents from the main memory to display them. CONSTITUTION:An external memory means 1 stores the data of a structure obtained by oscillation analysis, an internal main memory means 2 is utilized as a main memory in the computer and an auxiliary memory means 3 is utilized as a buffer. A control means 4 commands data transfer from the means 1 to the means 2 and data transfer from the means 2 to the means 3. Data such as the oscillation analysis of the structure previously stored in the means 1 are previously and temporarily stored in the means 2 when the means 2 is not used and the data is displayed from the main memory means through the auxiliary memory means. Since the data transfer time necessary for animation is set between the means 2 and 3, the smooth animation can be obtained.
Patent JP-S5240707-A (JP)
Title: Voltage indicating device
Inventor: SAITOU AKIHIRO
IPC: H02K11/00
Filed: 1975-09-27
Abstract: PURPOSE: By the combined use of the field coil rectifying diode as a metering diode, performs the voltage indication with a cheap priced moving coil type meter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63282466-A (JP)
Inventor: TOMITA TSUTOMU
IPC: F25D17/02
Filed: 1987-05-15
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-H04344987-A (JP)
Title: Image processor
Inventor: TANIGUCHI SHIGEKI
IPC: G11C11/406
Filed: 1991-05-22
Abstract: PURPOSE:To shorten the whole time to be required from the start of image input up to the end of image processing in an image processor to be used for article inspection, assembling, and so on. CONSTITUTION:A bus selector selectively connects any one of image input circuits 12 to 16, a system processor 22 and an image processing circuit 24 through a bus. A bus arbitor 26 determines bus selection the priority order of selective connection control in the order of a bus request signal BR1 from the circuits 12 to 16, a bus request signal BR2 from the system processor 22 and a bus request signal BR3 from the image processing circuit 24.
Patent JP-S5545704-A (JP)
Title: Resin composition
Inventor: IZUTSU HITOSHI
IPC: C08L77/00
Filed: 1978-09-26
Abstract: PURPOSE: To provide a resin composition having high dimensional accuracy, self- lubricating potential, and impact resistance, which comprises a composition consisting of a polyarylene sulfide resin and a low crystalline thermoplastic resin such as polycarbonate, carbon fiber or graphite, and a fluoroplastic.  
     CONSTITUTION: The objective composition comprising a composition consisting of (A) 30W97 parts by wt. of a polyarylene sulfide resin and (B) 70W3 parts by wt. of a low crystalline thermoplastic resin, (C) 3W60wt% of carbon fiber and/or  graphite, and (D) 0W20wt% of a fluoroplastic. Here, the amounts of the components (C) and (D) are based on the weight of the composition consisting of the  components (A) and (B). The component (A) is typically polyphenylene sulfide  resin, but may include a polysulfide copolymer of formula (m and n are each an integer; X is -O-, SO 2 , etc.). The component (B) is desired to have a crystallinity of  15% or lower, being preferably one capable of affording clear formed products by  means of the conventional injection molding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10291947-A (JP)
Title: Control of evaporation and volatilization of ethanol
Inventor: MARUYAMA AKIHIRO
IPC: A23L3/349
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a method for controlling evaporation and volatilization of ethanol capable of suppressing evaporation and volatilization of ethanol without impairing safety to human body of ethanol and an ethanol preparation. SOLUTION: This method for controlling evaporation and volatilization of ethanol comprises adding >=10 wt.% based on the weight of ethanol of sodium lactate to ethanol or an ethanol-containing solution. Since evaporation and volatilization of ethanol is suppressed by the method, fungicidal/bactericidal actions of ethanol can be maintained for a long period of time and preservation of food and beverage can be raised when applied to treatment for food and beverage, etc.
Patent JP-H10291479-A (JP)
Title: Trailer for small vehicle
Inventor: OZEKI TAKASHI
IPC: B62B3/02
Filed: 1997-04-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the space below a deck by forming the deck at a position higher than the coupler fitting face of a tractor into a tall-skirted structure, and providing a panel-like cover member at least partially covering the space periphery below the deck. SOLUTION: The front section of the trailer deck 22 of a trailer 20 is overlapped on the tractor side deck 8 of a rocking tricycle 1 and connected by a coupler 17. The trailer 20 is provided with a flat trailer deck 22, caster wheels 24 supported at the lower end sections of caster legs 23 prostratably fitted on the front right and left of the trailer deck 22, and rear wheels 27 supported at the rear right and left of the trailer deck 22. The caster wheels 24 are hidden inside of cover members 40 provided at the rear half side lower positions at both the right and left side sections of the trailer deck 22 in the stored state.  The cover members 40 are flat panel-like members having a nearly rectangular side view, they are provided to cover a part of the deck lower space 41 formed below the trailer deck 22, and they are made of a material used as a billboard on the outer surface and capable of being applied with coating or posters. A storage box 46 is provided below the rear section of the trailer deck 22 inside of the cover members 40, and its opening section opened or closed by a lid formed on the back face.
Patent JP-S63281144-A (JP)
Title: Simple loading camera
Inventor: SUZUKI TOYOTOSHI
IPC: G03B17/00
Filed: 1987-05-14
Abstract: PURPOSE:To prevent the destruction of an electrically-driven driving means, etc., by providing a cover which closes a cartridge room, the electrically-driven driving means for driving the cover and an elastic member which absorbs a driving force from an electrically-driven driving means if an external force is added to the cover. CONSTITUTION:The cover 4 which closes the cartridge room 8c, the electrically- driven driving means for driving the cover 4 and the elastic member 53 which absorbs the driving force from the electrically-driven driving means if the external force is added to the cover 4 are provided in the camera in which the leader part F of a film is drawn into the camera and wound to a spool 10 after the cartridge room 8c is closed in the state where the leader part F of the film is left outside the camera. Therefore, even if the back cover 4 is thoughtlessly stopped by pushing the back cover 4 with fingers and inserting something under the back cover at the time of closing action of the back cover, a charging disk 48 continues rotating because the charging disk 48 is interlocked with the back cover 4 through an absorbing spring 53. Thus, the destruction of the electrically-driven driving means, etc., can be prevented.
Patent JP-H05313465-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/16
Filed: 1992-05-11
Abstract: PURPOSE:To set up and use a discharger which performs both actions of electrostatically charging a belt-like image forming body and transferring at a position where it efficiently performs the actions. CONSTITUTION:A holding member 40 supporting the discharger 4 is constructed to be turned by the actuation of a solenoid S with a supporting pin P provided at a position out of the shaft center of a turning roller 2 which drives a photosensitive belt 1 as a fulcrum. The discharger 4 is located close to the flat part of the belt 1 at an electrostatic charging position, and on the other hand it is located at a position somewhat distant from the part of the belt 1 where the radius of curvature is small in a state where its position is changed to a transferring position by the actuation of the solenoid S.
Patent JP-H01289566-A (JP)
Title: Vapor phase/reflow soldering device
Inventor: MATSUGI TAISUKE
IPC: H05K3/34
Filed: 1988-05-12
Abstract: PURPOSE:To rapidly cool the body to be worked and to prevent coarsening of the crystal grains of solder by equipping a liquid coolant feeding means feeding to the body to be worked the liquid cooling the body to be worked after completion of soldering. CONSTITUTION:The vapor generated by boiling the heat medium 3 for reflowing by heating it by a heater 1 rises in a vapor tank 2, is cooled by a vapor tank cooler 4 and returns to the vapor tank by its liquefaction. One part of the vapor is flowed toward the inlet port 9 and outlet port 8 of the body to be worked and recovered by liquefying it by cooling by the coolers 11, 12 of the inlet port side and outlet port side. The body 10 to be worked sticking an electronic component 13a, etc., by a solder paste is placed on a belt conveyor and carried into the vapor tank 2, then the vapor of the heat medium 3 for reflowing is brought into contact with the surface of the body 10 to be worked. The solder paste is melted by the heat of the heat medium 3 and the body 10 to be worked coming out of the vapor tank 2 is rapidly solidified by cooling by the coolant of a coolant feeding means 5. The coarsening of the crystal grain of a solder is thus prevented and a soldering part excellent in a mechanical property is obtd.