baber/WOPTO huggingface dataset:
Patent JP-S5914394-A (JP)
Title: Automatic switching device for inverter
Inventor: YAMADA TETSUO
IPC: H02P5/74
Filed: 1982-07-16
Abstract: PURPOSE:To enhance the accuracy of synchronizing by simplifying the converting circuit from a starting inverter to an operating inverter merely by adding a synchronous detector and an interrupt controller by using a microcomputer. CONSTITUTION:Motors 2a, 2b, 2c are sequentially controlled by the output of a sequence circuit 6 with an operating inverter 1 and a starting inverter 4. The inverters 1 and 4 are switched by supplying as an interrupt signal the output signal of a coincidence circuit 13 which discriminates the coincidence or incoincidence of the synchronous signals from PWM control signal generators 9, 11 to a microcomputer in response to the output signal of an interrupt controller 7e in the circuit of the microcomputer 7.
Patent JP-H05132048-A (JP)
Title: Method to inspect article packaged by transparent material, by tv camera
Inventor: BURUNO TOMASHIINI
IPC: B65B19/32
Filed: 1992-04-17
Abstract: PURPOSE: To obtain a method for telecamera-checking general products wrapped with transparent material. CONSTITUTION: A method for telecamera-checking of products 1 wrapped with transparent material, in particular packets of cigarettes, in which a product 1 wrapped with transparent material is illuminated by an ultraviolet lamp 6 and is scanned by a telecamera 4, which feeds an image of the product 1 into an image processor 5 to verify the soundness of the wrapped product 1 by processing the image in accordance with a determined program.
Patent JP-S6015602-A (JP)
Title: Rotary polyhedral mirror
Inventor: WATABE ROKUROU
IPC: G02B5/09
Filed: 1983-07-08
Abstract: PURPOSE:To improve reflectivity as well as speed for recording and reading out an information signal by forming an even number of protective layer of >=2 kinds of materials on the reflecting surface of a rotary polyhedral mirror. CONSTITUTION:An Al reflecting film 14 and a low refractive film 16 as a protective film are formed on the circumferential surface 13 which is the reflecting surface of a rotary polyhedral mirror body 11 having the surface subjected to an electroless Ni plating treatment. A high refractive film 17 which is the 2nd protective film is formed on the film 16. The film 16 is formed of SiO2 (refractive index n=1.45) and the film 17 of TiO2 (n=2.3). Such mirror has 95-97% reflectivity and is provided with the high reflectivity by the interference effect of light between the multiple layers. Since the film of the uppermost layer is of TiO2, the film is hard and is resistant to scratching on the surface.
Patent JP-S5646940-A (JP)
Title: Temperature controller for air conditioner
Inventor: HASHIMOTO TAKESHI
IPC: G05D23/00
Filed: 1979-09-26
Abstract: PURPOSE: To protect a refrigerant circuit by adjusting room cooling and heating temperature setting to a fixed temperature range for which the limit temperature values where room cooling and heating become possible are determined and used as the trial-running temperature values of room cooling and heating and as reference.  
     CONSTITUTION: A bridge circuit 36 consisting of an adjusting slide resistor R4, a thermistor 21, a variable resistor 22, a plurality of resistors R5 or R13 and an auxiliary switch closing on the switch-on of the heating side contact of a room cooling and heating change-over switch 14 is connected to the input side of a comparator 14 of which the driving circuit 38 of a room cooling and heating heat source is connected to the output side. Thereby, soom cooling and heating trial-running temperature values are determined by increasing and decreasing the resistance value of a bridge circuit 36 and room cooling and heating temperature setting can be adjusted to a fixed temperature range in which trial running temperature values are used as reference. Therefore, the refrigerant circuit of a compressor for example can be protected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01293014-A (JP)
Title: Error correction coding device
Inventor: MATSUMOTO MICHIHIRO
IPC: H03M13/00
Filed: 1988-05-20
Abstract: PURPOSE:To simultaneously execute a syndrome preparing processing and coding arithmetic processing in parallel with each other so as to improve the processing efficiency of the title device by receiving and delivering syndromes through a storing means. CONSTITUTION:The sections indicated by black and white lines represent the periods during which a syndrome preparing means 12 and coding arithmetic means 13 respectively perform processing operations and the black-line sections corresponding to the periods during which the means 12 and 13 make accessing operations to the storing means 11. In other words, the syndrome preparing means 12 can successively perform calculation on syndrome of different sequences without waiting for the processing operation of the coding arithmetic means 13. The means 12 and 13 can make parallel operations in such an extent that their access to the data in the storing means 11 does not conflict. Therefore, the waiting time of each means 12 and 13 is reduced and, as a result, the processing efficiency of this error correction coding device can be improved as a whole.
Patent JP-2000315282-A (JP)
Title: Processor for commodity sales registration data
Inventor: MURAKOSO TOSHIYUKI
IPC: G07G1/01
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent advertisement effect according to the trends of customers by changing the contents of an advertisement image to be shown on a screen display between a case where the commodity sales data are repetitively registered and a case where the registration of the commodity sales data is discontinued. SOLUTION: If it is decided that the bar code attached on a commodity is not read by a bar code scanner 9 and the count value T of a timer circuit 15 exceeds the timer comparison value X, a CPU 11 reads out the commercial header information that is set in a RAM 13 and shows a screen which is edited from the commercial header information on an image display 6. Then the CPU 11 reads out the commercial detailed information that is set in the RAM 13 after deciding that the bar code of the commodity is read by the scanner 9 from the bar code signal that is inputted to a scanner controller 21. Then a screen edited from the commercial detailed information is shown on the display 6.
Patent JP-H05322020-A (JP)
Title: Oil pressure control unit for automatic transmission
Inventor: IIZUKA NAONORI
IPC: F16H61/06
Filed: 1992-05-18
Abstract: PURPOSE:To provide optimum shelf pressure and operation liquid pressure increase in the case of starting from other shift stage except the first speed stage, by providing a setting part which sets strength of a shelf pressure formed by a precharged pressure governor part and change amount of operation liquid pressure formed by a capacity of regulation pressure governor part according to shift stages of an automatic transmission. CONSTITUTION:At shifting from a neutral range to a drive range, an optimum shelf pressure formed by a precharged pressure governor part f of a controller e and a minimum change amount of operation liquid pressure formed by a capacity regulation pressure governor part g are differed by friction elements a, however, these shelf pressure and change amount of operation liquid pressure are optimumly controlled according to shift stages. Thus shock reduction at perfect fastening of friction elements a can be performed perfectly.
Patent JP-S5826210-A (JP)
Title: Measuring method for height of flexible film weir
Inventor: YAKABE MASARU
IPC: G01B21/00
Filed: 1981-08-11
Abstract: PURPOSE:To detect weir height and abnormal oscillations accurately in an always stable state without breakage of the film by floating logs, etc. by detecting the side wall position of the weir with an angle detector disposed in the floor bed part. CONSTITUTION:A belt-like rubber sheet is folded into two sheets, and the folded side edge 2 is stuck to a river bed surface 3, whereby an airtight flexible bag- like weir 1 is constituted. The height of the rubber weir is adjusted by supplying air therein. An arm 8 is fixed to a sprocket 11 which is supported by a suitable member in a pit P provided on the river bed surface and is rotatable around a revolving shaft, and a contact roller 9 is provided to the leading end thereof. The change in the angle theta of the arm is transmitted with a chain 12 to an angle detector 7. In accordance with the actually measured correlations, the height of the weir is determined from the angle theta. It is also possible to detect the abnormal oscillations of the weir.
Patent JP-H06323784-A (JP)
Title: Device for automatically loading ammunition
Inventor: KATO KIYOSHI
IPC: F41A9/37
Filed: 1993-04-30
Abstract: PURPOSE:To enhance the rapidity of fire by providing a rotary drive device for aligning any one of a plurality of guides with the center axis of a barrel and a loading rammer device for forcing an ammunition received in the guide in alignment with the direction of the center axis of the barrel. CONSTITUTION:If a shell 18 is discharged by a gunpowder 20 having been loaded in a barrel 1, the barrel 1 and a base ring 2 thereafter begins to retreat together with a loading tray 4. With the backward movement of the barrel, the loading tray 4 is rotated intermittently in a direction B by a rotary drive device 8 so that a predetermined guide 12a comes into alignment with the center axis of a barrel bore 1a. And when the predetermined guide 12a has been aligned with the center axis of the bore 1a, a forward motion is imparted to a loading rammer 11. As a result, a side bent chain 11d extends onto the guide 12a and the shell 18 is forced into the bore 1a by a loading rammer 11e, and thereafter the chain 11d returns to its original point. Consequently, the rapidity of fire can be enhanced.
Patent JP-H01294953-A (JP)
Title: Intake device for internal combustion engine
Inventor: IWATA KAZUMI
IPC: F02M33/00
Filed: 1988-05-24
Abstract: PURPOSE:To contrive the reduction of harmful component (NOx or the like) for its generation amount in exhaust gas by mounting a film-type nitrogen enriching device into an intake system and supplying intake air, generated by boosting the atmospheric air to not less than a normal pressure, to this device. CONSTITUTION:While an engine is in operation, purified intake air by an air cleaner 1 is boosted higher than the atmospheric pressure in a booster 3 thereafter introduced into a film-type nitrogen enriched device 6. The booster 3 is to use a turboblower or the like driven by an exhaust turbine utilizing exhaust energy of the engine. While the diaphragm-type nitrogen enriching device 6 is constituted separating air by a diaphragm into gas of high oxygen concentration and gas of high nitrogen concentration and so on. And nitrogen enriched air, obtained in this nitrogen enriching device 6, is left as placed in a high pressure condition and supplied to an engine main unit 10 in its intake port through a flow pipe 7, contributing to operation of the engine. Thus substantial reduction is contrived of the concentration of NOx or the like in exhaust gas of combustion.
Patent JP-S62281402-A (JP)
Inventor: TAKAHASHI KIYOSHI
IPC: H01C17/22
Filed: 1986-05-30
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-H04328074-A (JP)
Title: Four-wheel drive control device for four-wheel steering vehicle
Inventor: ISE SEIKI
IPC: B60K17/35
Filed: 1991-04-26
Abstract: PURPOSE:To ensure vehicle stability in the case of inability of four-wheel steering. CONSTITUTION:In a vehicle provided with a four-wheel driving device 6 and a four-wheel steering device 3 further to perform four-wheel steering in accordance with a four-wheel drive condition, the case of generating the situation, where no four-wheel steering can be performed, is detected by a four-wheel steering inability detecting means 7, and based on its detection signal, a signal is output to the four-wheel driving device 6 so as to limit differential action of front and rear wheels by a differential limiting means 8. As a result, the vehicle is placed in a condition of almost so-called directly coupled four-wheel drive, so that decrease of stability according to inability of the four-wheel steering is compensated by the four-wheel driving device 6 to ensure straight advancing stability of the vehicle.
Patent JP-H05327645-A (JP)
Title: Time division multiplex transmission method of digital data
Inventor: TONOMURA MASAHARU
IPC: H04L7/00
Filed: 1992-05-18
Abstract: PURPOSE:To improve the data transmission efficiency by eliminating the need for addition or the like of a frame synchronization ID signal so as to reduce the redundancy of data. CONSTITUTION:Biphase modulation is adopted for the modulation system for time division transmission of n (n is an integer being 2 or over) channel data. Inversion (transition) takes place at bit borders without fail as shown in figure B in the biphase modulation system. Sub frames being the unit of time division transmission for each channel are integrated by (n) to be one frame, and inversion (transition) is inhibited regardless of bit borders as shown in figure C at a time tF corresponding to the border of the frame to form rule violation positions for the biphase modulation and frame synchronization is taken by detecting the violation positions at a receiver side.
Patent JP-H0334659-A (JP)
Title: Equipment for data terminal
Inventor: SUTEIIBUN AARU BURATSUKUUERU
IPC: H04L29/10
Filed: 1990-05-15
Abstract: PURPOSE: To remove the necessity of an independent modem by allowing the processor of a data terminal equipment(DTE) to execute an application program and to realize a modem. CONSTITUTION: A processor 2 impresses a proper input signal through a first link 4 to the input of a proper line outputting means 3 such as a digital/ analog(D/A) converter. The lint outputting means 3 impresses the next corresponding output signal through a second line 6 to a hybrid 5. Then, the hybrid 5 impresses the next corresponding output signal to a proper facility 7 such as a two-wire telephone line. Information is transmitted in this way so that an independent modem can be unnecessitated.
Patent JP-S5458141-A (JP)
Title: Carbureter float chamber equipment
Inventor: SANADA MASAKATSU
IPC: F02M5/00
Filed: 1977-10-19
Abstract: PURPOSE: A float chamber equipment which effectively avoid percolation by means that a heating element provided in a float chamber is controlled to heat the liquid fule in it to evaporate the involved low-boiling-point composition.  
     CONSTITUTION: A carbureter consists of a body 1, an air horn 2, and a suction bore 3, which includes a float chamber equipment. The float chamber equipment is constituted of a needle valve body 16 whose up-and-down motion is affected by a float 15 in a float chamber 9, and a needle seat 17 which moves with the needle valve 16. A heat pipe 21 passes through the wall seperating the float chamber 9 from said body 1, with its upper end positioned in the float chamber 9 and the lower end in atmosphere. When the engine-room temperature is higher than the fuel temperature of the float chamber 9, the heat pipe 21 propagates heat from the lower end to the upper end to heat fuel 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05318045-A (JP)
Title: Manufacture of aluminum alloy sheet and apparatus therefor and honeycomb structure body
Inventor: ANZAI NORIYUKI
IPC: C22F1/00
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the segregation of added element and to make the crystal grains fine, at the time of manufacturing an aluminum alloy sheet by a direct rolling method. CONSTITUTION:The molten aluminum alloy Y is supplied into between rotating rolling rolls 6, 7 arranged to mutually parallel and this molten metal Y is rapidly solidified and also rolled by between the rolls 6, 7 to continuously manufacture the sheet material T. Then, by making the rotating peripheral speed of each of the rolling rolls 6, 7 different, shearing force is given to the solidified structure between the rolling rolls 6, 7 and the crystal grain size is made fine.
Patent JP-2000317833-A (JP)
Title: Dressing method for polishing belt
Inventor: OBARA SHINICHI
IPC: B08B11/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of surface scratch on a metallic belt plate by the transfer of foreign matters at the reuse of this belt by fully performing the dressing of the polishing belt used for removing of foreign matters around a rolling roll. SOLUTION: A polishing belt V sent out of a payoff reel 1 is hung on dressing rolls 3a-3c and then wound on a tension reel 12. The surface of the polishing belt is rubbed by dressing roll 3a and the back is rubbed by dressing rolls 3b and 3c. The foreign matters attached on the polishing belt V are peeled out through this rubbing action and then removed easily in a brushing device 8. The polishing belt is moved through a drying device 10 and wound on the tension reel 12.
Patent JP-S62289646-A (JP)
Inventor: YAHASHI YASUO
IPC: D03D23/00
Filed: 1986-06-02
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-S5750585-A (JP)
Title: Treatment of industrial waste or the like by melting
Inventor: TAMURA MORITAKA
IPC: F23G5/08
Filed: 1980-09-09
Abstract: PURPOSE:To prolong the life of a melting furnace used for the treatment of industrial waste or the like by controlling melt to a half-solidified state in the part in contact with the wall of the melting furnace in treating industrial waste or the like by melting in the melting furnace. CONSTITUTION:If base metal is charged into a melting furnace 1, and a voltage is applied to electrodes 1A, 1B, 1C to produce arcs between the electrodes 1A, 1B, 1C and the base metal, the base metal is melted by heating to form base metal melt 2. Materials to be treated such as industrial waste or the like which are heated to dry if desired are charged onto this melt 2. In this case, the melt is controlled so as to assume a half-solidified state in the part in contact with the wall of the melting furnace to cause self-coating of the furnace wall, whereby the furnace wall is protected from erosion and the life of the melting furnace is prolonged.
Patent JP-H10320323-A (JP)
Title: Server computer and method for controlling server computer and recording medium for recording program for controlling server computer
Inventor: OSHIMA HIROSHI
IPC: H04L12/40
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To quickly operate server switching generated due to the system down of an activation system server or the like without allowing a client to recognize it. SOLUTION: The same IP(internet protocol) address is applied to servers A and B for providing the same service, and an ARP(address resolution protocol) handier 12 or an application process for offering a service are activated also in the server B in a waiting mode. A monitoring process 20 in each server A and B receives an ARP request, and sets the ARP handler 12 so that an ARP replay can be returned in an activation mode, and the ARP replay can not be returned in a waiting mode. Also, the monitoring process 20 in each server A and B operates heart beat communication, and the server B in the waiting mode is moved to the activation mode at the time of recognizing the down of the server A in the activation mode through the communication.
Patent JP-S624011-A (JP)
Inventor: YANAI TAKEO
IPC: B65B9/02
Filed: 1985-06-10
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-2000316101-A (JP)
Title: Deflection circuit and television receiver
Inventor: KITAHARA TOSHIAKI
IPC: H04N3/223
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver in which compression can not be generated in the image on a tube screen. SOLUTION: This television receiver in a bi-directional deflection system is provided with a horizontal deflection circuit 1 and a vertical deflection circuit 2 which respectively control a horizontal direction coil 3 and a vertical deflection coil 4, and symmetrical output currents approximating to a sign waveform are generated by the horizontal deflection circuit 1 so that reciprocating horizontal scanning periods can be obtained, and picture display can be executed in both reciprocating horizontal scanning periods.  This television receiver is provided with a correcting circuit which cancels the reciprocating components of the cross talk components by using correcting currents extracted from the output currents of the horizontal deflection circuit 1, and a deflection circuit which removes any scanning deviation generated due to the cross talk between the horizontal deflection coil 3 and the vertical deflection coil 4. Thus, the compression of scanning lines on the tube screen can be removed.
Patent JP-S5460363-A (JP)
Title: Manufacture of polyolefin resin foam
Inventor: WATANABE SEISABUROU
IPC: C08J9/06
Filed: 1977-10-21
Abstract: PURPOSE: To obtain the title foam having improved dimensional stability, surface smoothness, etc. by foaming a blend of a specific amide, a blowing agent, and a polyolefin resin without using a specific blowing agent.  
     CONSTITUTION: (A) A polyolefin resin is blended with (B) preferably 0.4W 10 wt.% of an amide, e.g. a prmary amide, preferably lauric acid amide, etc., of formula I: (R 1  is 8W21C saturated hydrocarbon group; R 2  and R 3  are H or 1W22C saburated hydrocarbon groups), formula II: (R 4  and R 5  are 8W21C saturated hydrocarbon group; R 6  is H or 1W22C saturated hydrocarbon group), and/or formula III: (R 7 , R 8 , and R 9  are 8W21C saturated hydrocarbon groups) and (C)a blowing agent, preferably a volatile organic blowing agent. The blened is then foamed by heating to give the desired foam.  
     EFFECT: Scarcely causing shrinkage with time 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11265131-A (JP)
Title: Image forming device
Inventor: NAKANE EIJI
IPC: G03G15/16
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a tandem type image forming device which prevents failure in the carrying of a sheet in the formation of a monochromatic image while preventing the reduction in the service life of a transfer belt as much as possible. SOLUTION: In the case where a monochromatic image of black (K) is formed, the sheet carrying face of a transfer belt 13 is separated from photoreceptor drums 21C-20Y, and the operations of image forming units 20C-20Y including transfer rollers 26C-26Y are stopped. In the case, a system speed is set high so that, before an electrostatic attracting force for the transfer sheet S, exerted to the transfer belt 13 by an attracting charger 32, drops to the lowest limit of attracting force required to carry the transfer sheet, the transfer sheet S is transferred to the transfer position of a photoreceptor drum 21K.
Patent JP-H0955889-A (JP)
Title: Image pickup device
Inventor: ETO KOJI
IPC: H04N5/378
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which is capable of high-speed photographing and can be used for a video camera and can obtain the number of pictures consecutively. SOLUTION: A light reception face consists of plural picture elements provided with sensor parts 23 which generate electric signals in accordance with the luminance of incident light. Linear CCDs 24A to 24F for signal storage and read which are provided with plural electric charge storage parts and are extended across picture elements 20 are connected to sensor parts 23 and are individually arranged within the width of each picture element 20. At the time of photographing, electric signals generated in sensor parts are transferred in one direction in parallel by plural CCDs for signal storage and read, and are stored in respective electric charge storage parts of CCDs for signal storage and read.  At the time of signal read, electric signals stored in electric charge storage parts of CCDs for signal storage and read are transferred in parallel in the same direction as photographing and are read out to the outside of the light reception face.