baber/WOPTO huggingface dataset:
Patent JP-S63128869-A (JP)
Title: Image printing device
Inventor: KATO FUMIO
IPC: H04N1/21
Filed: 1986-11-19
Abstract: PURPOSE:To improve a transfer efficiency by providing an image data control mechanism to transfer image data not to exist at an image buffer toward a program out of the image data which the program on a host computer aims at. CONSTITUTION:An application program (APP)2 communicates names stuck to image data A3a and B3b stored into a magnetic disk 3 to an image printing device 4 together with a developing position. An image control mechanism 7 in the device 4 investigates by control information whether or not image data A and B exist at the designating position of an image buffer 5. When the data exist, they are used as it is and when the data do not exist, they are communicated to an APP2 of a host 1. The APP2 sends only necessary data from the disk 3 to a reading device 4, develops and stores them to the buffer 5 and the control mechanism 7 stores the name and the developing position as the control information. The device 4, when all image data A5a and B5b are arranged, prints them into a printing paper 6.
Patent JP-H05122216-A (JP)
Title: Ciphering device for tdd data transmission system
Inventor: KATO TARO
IPC: H04L9/34
Filed: 1991-10-24
Abstract: PURPOSE:To keep high secrecy of data by changing a data ciphering code and bit arrangement of an information code for each transmission burst on a sender side and detecting and decoding the information code on a receiver side. CONSTITUTION:A terminal equipment A allocates one of N sets of slots of transmission data A1 to a ciphering key data string and allocates (N-1) sets of slots as slots of an information code desired to be sent. The ciphering key data string key A1 consists of a slot setting bit, a check bit and a dummy bit and the information to select one of the slots 1-N generated at random by a ciphering key circuit of the terminal equipment A is coded for the slot setting bit. A terminal equipment B decodes a preset slot 1 in the received data A1 as a ciphering key data string and decodes other slots as an information code. Then a decoding key circuit of the terminal equipment B decoding the slot 3 sends the information to a ciphering circuit of the terminal equipment B based on the ciphering key data string key A1 of the slot 1 of the data A1.
Patent JP-H03140757-A (JP)
Title: Air conditioner
Inventor: NAKAYAMA SUSUMU
IPC: F25B13/00
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a multiple air conditioner capable of cooling while heating without an on-off valve by installing another indoor unit, one end of which is connected to a liquid piping and the other end of which to the suction side of a compressor by pipings, besides an indoor unit. CONSTITUTION:When an indoor unit 2 is cooling-operated and indoor units 3, 4 are heating-operated, the four-way valve 61 of an outdoor unit 1 is changed over so that a discharge piping may communicate with a gas piping 12 and a suction piping may communicate with an outdoor heat exchanger 11. A refrigerant gas discharged from a compressor 81 is introduced to the indoor heat exchangers 13, 14 of the indoor units 3, 4 through the four-way valve 61 and the gas piping 121, and heat-exchanged with each indoor air and changed into a liquid refrigerant. As this time each indoor section is heated. The liquid refrigerant admitted to the indoor unit 2 is decompressed by an indoor expansion valve 22 and introduced to an indoor heat exchanger 12, and heat-exchanged with indoor air in the heat exchanger 12, and indoor sections are cooled. When the indoor units 2, 3, 4 are cooling-operated, the four-way valve 61 is changed over so that the discharge piping may communicate with the outdoor heat exchanger 11 and the suction piping may communicate with the gas piping 121.
Patent JP-H04150670-A (JP)
Title: Digital color picture processor
Inventor: TSUJI KATSUHISA
IPC: H04N1/60
Filed: 1990-10-15
Abstract: PURPOSE:To reproduce a high quality black character by executing the extraction of an achromatic color picture element to R, G and B data to which an MFT correction is not executed, executing a skeleton extraction to the R, G and B data after the MTF correction, and extracting a black picture element part taking the logic product of these results. CONSTITUTION:The achromatic color picture element is extracted by an achromatic color picture element extracting means 1 to red(R), green(G) and blue(B) data to which the MTF correction is not executed and an edge emphasis is not executed. On the other hand, using the R, G and B data to which the edge emphasis is executed by the MTF correction by an MTF correction circuit 5, the skeleton of the picture is extracted by a skeleton extracting means 2. And these extracted data are synthesized by a black picture element extracting means 7. Thus, it is possible to extract a black character area accurately, and the black character area can be used for the reproduction by the color member of a black color.
Patent JP-H06132711-A (JP)
Title: Manufacture of dielectric filter
Inventor: UENO KATSUNORI
IPC: H01P11/00
Filed: 1992-10-14
Abstract: PURPOSE:To permit an outer conductor to suppress the leakage of an electromagnetic field so as to prevent the deterioration of a resonator Qu by printing a plating resist on a part forming a window part for inter-stage connection and executing electroless plating. CONSTITUTION:Resinous plating resist 12 is screen-printed on a surface 11 where the window for inter-stage connection, which is adjacent to the bottom 10 of a dielectric block 8 having a through hole 9, is provided so as to no plating film is formed. The resist 12 is printed and applied in the form of the window for inter-stage connection to be formed, and it is set to be that which is vertical to the through hole 9 and which does not reach the bottom 10. Then, electroless copper plating is executed on the dielectric block 8, and the outer conductor layer and an inner conductor layer are provided. The conductor layer is not formed by the resist 12 which is printed or applied in the inter-stage connection window part. Then, peeling processing of the resist 12 is executed in the dielectric block 8 where the conductor layer is formed in a solution, and an open surface or the bottom 10 are grinding-worked.
Patent JP-H02123715-A (JP)
Title: Gas-insulated on-load tap changing transformer
Inventor: GOTO KIYOSHI
IPC: H01F29/04
Filed: 1988-11-02
Abstract: PURPOSE:To prevent the shortening of the life of a vaccum valve and to provide a transformer having a highly reliable rotary sealing part by housing a switch into a switch chamber which is separated from a transformer main body includ ing a tap selector, and providing a structure wherein high pressure is not loaded on the switch itself. CONSTITUTION:High pressure insulating gas 5a is sealed in a tank 6b of a transformer main body 110. A main body 4 of the center of the transformer and a tap selector 3 of an on-load tap changer are housed in the main body 110. Low pressure insulating gas 5b is sealed in a switch chamber 120. A switch 1 of the on-load tap changer is housed in the chamber. The tank 6b of the transformer and the switch chamber 120 are separated with an insulating barrier 130 in an airtight manner. When the switch 1 and the tap selector 3 are separat ed in this way, the pressure of the insulating gas on the side of the switch 1 can be made low. In this constitution, the life of a vaccum valve which opens and closes the current in the switch can be made long. There is no difference between the inner and outer pressures at the sealing part. The number of shaft rotations can be made small, and sealing performance can be improved.
Patent JP-H01117590-A (JP)
Title: Picture quality improving circuit for television receiver
Inventor: ITAMASU NOBUYUKI
IPC: H04N9/78
Filed: 1987-10-30
Abstract: PURPOSE:To reduce high-frequency noise components and color noise by inserting a trap whose center frequency is nearly 5MHz to an output terminal of video detection. CONSTITUTION:A trap 5 whose center frequency is nearly 5MHz comprising an inductor L1 and a capacitor C1 is inserted to the detection output terminal of a video detection circuit 1. The frequency characteristics of the trap 5 and the frequency characteristics of the video detection circuit 1 are as shown in figures. In the NTSC system, the signal component is subjected to band limit at nearly 4.2MHz and the noise band generated in the color television receiver is wider. The trap 5 whose center frequency is nearly 5MHz is inserted to the detection output line to prevent the noise of higher frequency than the signal component from entering a color demodulation circuit 4 and the frequency characteristics at the high frequency band in the color demodulation circuit 4 is brought into the frequency characteristics (b) after the insertion of trap from a conventional frequency characteristic (a) to reduce color noise.
Patent JP-H04154056-A (JP)
Title: Terminal device
Inventor: HIRAI SHINICHI
IPC: H01R4/48
Filed: 1990-10-16
Abstract: PURPOSE:To place a plurality of terminal block main units in connection without any warp by setting to 180 deg. a sum of angles, respectively formed, relating to the lower surface of the terminal block main unit, by a plane, which contains a contact point with a side surface of the other terminal block main unit on both side surfaces of the terminal block main unit. CONSTITUTION:A sum of an angle, formed by a plane, which contains a contact point in one side surface of a terminal block main unit 11 with a side surface of the other terminal block main unit, relating to a lower surface of the terminal block main unit, and an angle, formed by a plane, which contains a contact point in an opposite side surface of the terminal block main unit with a side surface of the other terminal block main unit 11, relating to the lower surface of the terminal block main unit, is set to 180 deg.. That is, a 90 deg. angle is formed by both butt part 18, 24 of plane shape relating to the lower surface of the respective terminal block main unit 11. Accordingly, no warp is generated when a plurality of the terminal block main units are connected, even when an extraction taper is set for molding in the terminal block main unit 11. In this way, the lower surfaces of the terminal block main units can be positioned flush with each other.
Patent JP-H02124291-A (JP)
Title: Vacuum chucking device
Inventor: HARADA YUTAKA
IPC: B25J15/06
Filed: 1988-11-01
Abstract: PURPOSE:To prevent the reduction in adsorption of a substrate having a through hole by interposing an auxiliary plate between a chucking table and the substrate and providing a through hole at the position apart more than the diameter of the hole of the chucking table from the through hole of the substrate on this auxiliary plate. CONSTITUTION:A through hole 6 is provided at the position opposed to the hole 2 of a chucking table 1 and separate from a through hole 4 on the auxiliary plate 5 interposed between the chucking table 1 and a substrate 3. If the air inside the hole 2 is sucked by a vacuum pump in this state, the substrate 3 is surely adsorbed through the hole 2 of the chucking table 1 and the through hole 6 of the auxiliary plate 5. Since the through hole 6 is formed at the position apart more than the diameter of the hole 2 from the hole 4, the hole 2, through hole 6 and hole 4 are not superposed each other, so the adsorption is not reduced.
Patent JP-H06166978-A (JP)
Title: Production of bleached hemp pulp
Inventor: OHIRA YASUO
IPC: D21C9/10
Filed: 1992-09-22
Abstract: PURPOSE:To provide an enzymatic treatment process high in the bleaching effect on hemp pulp, also facilitating its fibrillation. CONSTITUTION:An enzyme is added to unbleached hemp pulp so as to be >=100 U xylanase activity and 2-4 U avicelase activity per kg of the pulp to conduct enzymatic treatment followed by bleaching. By this method, use of a chlorine- based bleaching agent can be reduced and also such effects as to reduce beating power and improve paper strength can be exhibited.
Patent JP-H03137712-A (JP)
Title: Initial state setting circuit
Inventor: MAEDA JUNKO
IPC: G06F15/78
Filed: 1989-10-23
Abstract: PURPOSE:To reduce an initial value setting time and a program size by setting a first reset pulse width to a prescribed value after a power supply is turned on, and setting the objective initial value of a register and the like in data ROM and an object selection means with the prescribed value while using the pulse width as an address. CONSTITUTION:A selector 25 selects the output of a comparison circuit 24 at the first input of a reset pulse (RES) after the power supply is turned on, and RES after a second time, and inputs them to a computer 100. Data of address ROM 14 are the address selection signals of registers RG1-RG4 and respective bits of the outputs are write signals for setting the initial value to the registers RG1-RG4. Data of data ROM 15 are those to be written into the registers RG1-RG4 for setting the initial value. The registers RG1-RG4 are set to be four bit-registers, and data from ROM 15 are set to be 16 bits, whereby bits 15-12, 11-8, 7-4 and 3-0 are set to be inputted to respective registers RG4-RG1.
Patent JP-S62137611-A (JP)
Title: Position controller
Inventor: KIKUCHI AKIRA
IPC: G05D3/10
Filed: 1985-12-11
Abstract: PURPOSE:To facilitate a position control by activating the 1st and 2nd uneven bodies to be driven through a switch having a function capable of returning right after one action and putting positions in order. CONSTITUTION:A position controller used for right and left door mirrors Dr and Dl in an automobile is equipped with normally and reversely rotating motor drive circuits 1 and 51 as the 1st and 2nd drive means. Said circuits drive the right and left door mirrors Dr and Dl through motors mr and ml. Transistors 2, 3, 52 and 59, inverters 3, 10, 53 and 60, delay circuits 4 and 54, switches 5, 8, 55 and 61 and diodes 6-7, 12-13, 56-57 and 62-63 are connected to the both drive circuits 1 and 51, respectively. Through the pressing operation of the switch 8, the transistors 2 and 52 and those 9 and 59 are turned on and off, respectively. Thus motor (m) is driven and controlled so as to put positions such as neutral ones in order if the door mirrors D are independently located at front- and back-falling positions.
Patent JP-H06129963-A (JP)
Title: Method and device for producing glass bead for fluorescent x-ray analysis
Inventor: YAMAMOTO YASUYUKI
IPC: G01N1/28
Filed: 1992-10-15
Abstract: PURPOSE:To improve analysis accuracy and mass-producibility by grinding glass beads themselves if necessary so that their smoothness and flatness may be not more than a specified value. CONSTITUTION:Vibration is given to a container by a mixing section 11 to mix a sample and flux and a specified quantity of remover is put into the container. Next, the sample, flux, and remover put into the container are heated by a heating section 12 until they are dissolved, and the container is cooled by feeding cooling air through a cooling section 13 so as to peel off beads. Then, after the flatness and smoothness of the analysis face of the obtained beads are subject to total measurement by a measuring section 14, and it is judged based on the measured results whether or not they will satisfy the predetermined allowable value in compliance with target analysis accuracy and objective element for analysis. Further the analysis face of the beads which are judged to be defective is ground by a grinding section 15.
Patent JP-H08114985-A (JP)
Title: Developing device
Inventor: OBARA WATARU
IPC: G03G15/08
Filed: 1994-10-17
Abstract: PURPOSE: To surely carry non-magnetic one-component system developer with a simple mechanism, to sufficiently impart an electric charge, and to make a developing device thin. CONSTITUTION: When an excitor 4 is driven, a developer guiding board 2 vibrates in a vibrating waveform that the developer T is rolled by the vibration transmitted from an actuator 4a, and the developer T passes through the upper surface of the board 2, a developer housing part, and a developer controlling film 5, and is vibrated and carried in the direction of a developer carrier 6. Especially, the developer T having passed through the film 5 is charged by the friction up to a sufficient voltage value by frictional contact repeated more than several times between the surface of the board 2 and the developer while being rolled. The frictionally charged developer T is carried on the board 2 to a part close to the carrier 6 and a thin layer is formed on the carrier 6.  The thin layer of the developer T on the carrier 6 moves to the image part of an electrostatic latent image on the carrier 10 so as to visualize the electrostatic latent image.
Patent JP-S62138621-A (JP)
Title: Liquid fuel combustion device
Inventor: TASHIRO TAKESHI
IPC: F23N5/12
Filed: 1985-12-10
Abstract: PURPOSE:To detect an abnormal or irregular overheating before it is produced in a liquid fuel combustion device by a method wherein a projection to be deformed due to an abnormal over-heating is arranged at a proper location in a gasification cylinder and a flame rod is positioned in a deforming direction of the projection. CONSTITUTION:In case that a temperature of a gasification cylinder 9 is rapidly increased due to an over-heating of a heater 10 or an increased calorie to be recovered by a combustion flame, or in case that the gasification cylinder 9 shows an abnormal or irregular over-heating due to an abnormal condition of a thermo-sensor element 11 or an irregular condition of a control circuit, at first a projection 9a of the gasification cylinder 9 is deformed by its own weight and the projection 9a is abutted against a frame rod 16. With this arrangement, the flame rod 16 and a burner body 15 are electrically short- circuited and a value of electric current flowed in the flame rod 16 is rapidly increased. This rapid increased of the electric current is taken out as an irregular signal, an abnormal over-heating of the gasification cylinder 9 can be detected and damage of the gasification cylinder 9 can be prevented.
Patent JP-H08122992-A (JP)
Title: Image forming method and heat developable photosensitive material
Inventor: MAEDA HIDEKI
IPC: G03C8/40
Filed: 1994-10-18
Abstract: PURPOSE: To form a high density and low fogging image and to improve the preservability of a photosensitive material without necessitating liquid processing by heating an image forming reaction system containing a specific sulfinic compound and an electrophilic reagent to allow the specific sulfinic compound to react with the electrophilic reagent thereby increasing pH. CONSTITUTION: The image is formed by heating the image forming reaction system containing the sulfinic compound expressed by formula, (R1 -SO2 )n M<n+> , and the electrophilic reagent to allow the sulfinic compound to react with the electrophilic reagent to increasese the pH. In the formula, R1 expresses an alkyl group, an allyl group, an alkenyl group, an alkynyl group, an allalkyl group or a heterocyclic residual group, M expresses an alkali metal ion, an alkaline earth metal ion, a quaternay ammonium ion or a conjugated acid of an organic base, and (n) expresses integer of 1 to 6. Where, the electrophilic reagent used in this case is a compound releasing a high basic anion by reacting with the sulfinic compound, and epoxides are used therefor.
Patent JP-H11113916-A (JP)
Title: Treating tool for endoscope
Inventor: TSURUTA MINORU
IPC: A61B17/22
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a treating tool for an endoscope wherein a fitting operational mode can be freely selected in accordance with preference of an operator on the operational mode even though it is one tool. SOLUTION: The operating part 12 of this treating tool 10 for an endoscope has an operating part main body 21 and a slider 22 and the operating part main body provides a ring-like finger hooking part 37 on its back end and a grip part 36 is formed on the middle part of the operating part main body and on the other hand, a slider provides finger hooking parts 48, 49 and 51 for hooking fingers and in the first operational mode, the thumb of a hand for operation is inserted and hooked into the finger hooking part of the operating part main body and the other fingers of the same hand are hooked on the finger hooking part of the above described slider to perform an operation for moving relatively the operating part main body and the slider and on the other hand, in the second operational mode,  the grip part of the operating part main body is gripped by the hand and the thumb of the same hand is hooked on the finger hooking part of the slider to perform an operation for moving relatively the operating part main body and the slider.
Patent JP-H1098965-A (JP)
Title: Body holding device for breeding cage for laboratory animal
Inventor: SUZUKI TERUO
IPC: A01K67/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the body holding plate device of a low price capable of easily driving and holding a laboratory animal to a front surface side at the time of holding it down inside a breeding cage and being used also as many breeding cages. SOLUTION: For this device, a horizontally long body holding plate insertion port 7 is formed at the upper part of the front surface 3 of a box-shaped breeding cage and a body holding plate 13 whose width is matched with the width of the body holding plate insertion port 7 and length is made longer than a diagonal line from the body holding plate insertion port 7 to the bottom surface rear part corner of the breeding cage is freely insertably and withdrawably inserted from the body holding plate insertion port 7. Further, a drawing rod insertion port is formed at the bottom part of the front surface 3 of the breeding cage and a drawing rod 14 provided with a hooking part 15 at a tip is freely insertably and withdrawably inserted from the drawing rod insertion port.  Then, the hooking part 15 is locked to the tip part of the body holding plate 13 inserted to the bottom part of the back surface 6 of the breeding cage and the body holding plate 13 is drawn toward the front surface of the breeding cage by the drawing rod 14.
Patent JP-H01120737-A (JP)
Title: Microwave electron tube by cyclotron resonance
Inventor: NOBUE TOMOTAKA
IPC: H01J25/00
Filed: 1987-11-02
Abstract: PURPOSE:To realize a microwave tube utilizing the cyclotron motion of electrons by forming an operating space surrounded by a vane at the center of an anode cylinder and providing a cathode section with an outer shape larger than the inner diameter of the operating space. CONSTITUTION:This device is constituted of an anode cylinder 1, a vane 2, a cathode section 3, an accelerating electrode 4, and magnetic field generating means 5 and 6, and a space surrounded by the vane 2 at the center of the anode cylinder 1 is an operating space 7. The cathode section 3 has an outer shape nearly parallel with the side face of the conical shape spread in the tube axis direction with the center O of this operating space 7 serving as an apex, and its outer diameter is formed sufficiently larger than the inner diameter of the operating space 7. The accelerating electrode 4 is arranged around the cathode section 3 at the preset distance from the cathode section 3. The cathode section 3 with the outer diameter larger than the inner diameter of the operating space 7 is constituted, thereby a large current can be extracted and a large output can be obtained.