baber/WOPTO huggingface dataset:
Patent JP-H0828750-A (JP)
Title: Non-sliding vacuum gate valve
Inventor: IRIE NORIKIMI
IPC: F16K51/02
Filed: 1994-07-18
Abstract: PURPOSE:To improve the rigidity for supporting a valve rod and reduce the production of particles by guiding respective sliding rods through sliding bushes when the valve rod and tilting plates provided on this valve rod through the sliding bushes. CONSTITUTION:When respective actuators 5 and 6 provided on a plurality of cylinder bases 3 and 4 are actuated under a state in which the piston 16a of an air cylinder 16 for a valve rod is lowered, a seal bellows 20 is contracted and a valve element 7 corresponds to an opening 2, tilting plates 14 are pressed and the valve rod 8 and sliding rods 13 are pressed at the same time. Since the respective sliding rods 13 are tilted together with sliding members 23 through second sliding bushes 22, the valve rod 8 rotates about a rotating pin 12 as an axis, so that the O ring 10 of the valve element 7 abuts against the valve seat 2a of the opening 2, and is deformed. Thus, the opening 2 is closed. Since the actuators 5 and 6 are diaphragm type, the production of particles during the tilting movement is suppressed.
Patent JP-H0455590-A (JP)
Title: Method and device for constructing vertical pit structure in ground
Inventor: TAKEI TERUO
IPC: E21D1/03
Filed: 1990-06-26
Abstract: PURPOSE:To raise the efficiency and safety of operation by a method in which a square excavator is connected to the lower end of a square casing to excavate the ground, square casings are connected to the upside of the lower end square casing in order, and an inner wall tube is inserted into the casings. CONSTITUTION:A square excavator 1 is connected to the lower end of a lower square casing 2, and water is injected into the casing 2 to excavate the ground. As the excavation proceeds, the soil and water are pumped up to the ground's surface, the casing 2 is settled down, and next square casings 13 are connected to the upside of the casing 2 in order. After a square vertical pit 14 of a desired depth is formed under the ground, the excavator 1 is separated from the casing 2 and taken out of the tip 14. An inner wall tube 16 is inserted into the pit 14, reinforced concrete 17 is placed into the space between the tube 16 and the inner wall face 15 of the casings 2 and 13, and water in the pit 14 is drained.
Patent JP-S6226511-A (JP)
Title: Selection operating device
Inventor: NISHIJIMA MAMORU
IPC: G05B23/02
Filed: 1985-07-29
Abstract: PURPOSE:To make a selection operating device compact, and to improve the operability by selecting and displaying a state of only a selected equipment. CONSTITUTION:This selection operating device is constituted of a monitor panel 1 for displaying an operating state of a plant 8, an operating board 5, and a programmable controller 4 for displaying a plant state on a symbol state indicator 2 and outputting signal to an apparatus which is selected by an apparatus selecting switch 6, by a master operating switch 7, etc. In such a case, in the operating board 5, a common selection state indicator 9 for displaying the present state of a selected equipment is provided instead of an individual indicator. In such a state, when one o equipment selecting switches 6 is turned on and an equipment is selected, a fact that the equipment is being selected is displayed by turning on its corresponding switch 6, and simultaneously, the present state of the selected equipment is displayed on the selection state indicator 9.
Patent JP-S5978228-A (JP)
Inventor: JIERARUDO FURANSHISU SHIYUMATS
IPC: C08G18/10
Filed: 1983-09-08
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-H0910940-A (JP)
Title: Electrode exchange system
Inventor: HINO EIJI
IPC: B23K9/32
Filed: 1995-06-30
Abstract: PURPOSE: To provide an electrode exchange system capable of exchanging an electrode in an arbitrary position of a welding torch and in an arbitrary direction of the welding torch. CONSTITUTION: A welding truck 21 is moved in the Y-direction, and a right-to- left movable device 23 loaded on the welding truck 21 is moved in the X- direction. A vertically movable device 22 loaded on the right-to-left movable device 23 is moved in the Z-direction. A welding torch 6 is fitted to the vertically movable device 22. Each movable device is controlled by a welding controller 11, and a work is welded by the welding torch.  An electrode holder 46 to hold the electrode is loaded on the welding truck, and the electrode holder 46 is provided with a plurality of holding holes 47 into which exchanging electrodes and used electrodes are inserted, a holding piece 51 to hold the exchanging electrodes and used electrodes inserted into the holding holes, and a unit holding device 48 capable of holding the used electrodes inserted in the holding holes, and the welding torch is provided with an electrode holding device capable of holding an electrode.
Patent JP-S6143361-A (JP)
Title: Procedure system for initialization of input and output device
Inventor: NAKAGAWA TORU
IPC: G06F13/10
Filed: 1984-08-08
Abstract: PURPOSE:To attain a flexible countermeasure to a change of data by storing the program data showing the memory address on an input/output device corresponding to the identification number of each module and controlling the program data for each module. CONSTITUTION:The initialization data transformed into a module and sent from a main body device 1 when an input/output device 2 is initialized is stored in the 1st memory 5. While the initialization map data showing the address of each module of the stored initialization data is stored in the 2nd memory 6. Then the device 1 transmits the initialization map data to the memory 6 and stores it there before the initialization of the device 2 is carried out.
Patent JP-H0330094-A (JP)
Title: Electronic cash register
Inventor: NAKAI SHIZUO
IPC: G07G1/12
Filed: 1989-06-27
Abstract: PURPOSE:To improve the convenience for use and the operability of an electronic cash register to extend the range of the use by changing and registering the unit price preliminarily stored for each transaction commodity in accordance with prescribed procedures. CONSTITUTION:When a commodity classification key on a key input part 4 is operated, a PLU code added to each transaction commodity is inputted, and a control part 1 reads out designated information like the day of week, a customer code, or the like corresponding to the PLU code from a memory 2. When designated information is designated, a corresponding condition is discriminated to perform prescribed operation, and the unit price is determined. The register processing like the change of the quantity or the amount of money of sold transaction commodities is performed based on the determined unit price. Thus, the convenience for use and the operability of the electronic cash register are improved to extend the range of the use.
Patent JP-H0329993-A (JP)
Title: Display device
Inventor: ONO MASAMI
IPC: G09G5/00
Filed: 1989-06-27
Abstract: PURPOSE:To normally display a picture transmitted with picture elements thinned in the horizontal direction by providing a control means which performs the latch operation of a latch circuit at intervals of 2<n>-number of picture elements in accordance with the set value of a register and the counted value of a horizontal counter which counts the number of display picture elements in the horizontal direction. CONSTITUTION:A control means 5 is provided which performs the latch opera tion of a latch circuit 7, which is provided between a frame memory 6 and a D/A converter 8, at intervals of 2<n>-number of picture elements in accordance with the set value of a register 4 which sets the interval of display picture elements in the horizontal direction and the counted value of a horizontal count er 3 which counts the number of display picture elements in the horizontal direction. Since an address signal and many control signals are shared among frame memories 6, the number of signal lines is reduced even in the case of a color picture display device or the like having plural frame memories. Thus, the picture transmitted with picture elements thinned in the horizontal direction is normally displayed.
Patent JP-2000350655-A (JP)
Title: Cooker with function of adjusting open angle of lid
Inventor: MIYAMOTO HIROYUKI
IPC: A47J27/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooker whose lid can be quickly opened by means of a hinge spring; to provide, using a simple structure, a function whereby the open angle of the lid can be easily adjusted by operations performed from the outside of the cooker; and to enable the lid to be opened by hand when it is desired to open the lid through a greater angle, thus avoiding hindrance when a pot, or the like, is taken in and out. SOLUTION: At the hinge part between a cooker body 1 and a lid 2, a plate- shaped elastic body 5 is provided on either one of the cooker body or the lid and an abutting piece 9 against which the plate-shaped elastic body 5 abuts is provided on the other; as the lid opens, an elastic force produced by the plate-shaped elastic body 5 increases, and the opening movement of the lid stops at the position where the elastic force of the plate-shaped elastic body 5 balances an opening force produced by a hinge spring 3. The elastic force of the plate-shaped elastic body 5 is adjustable by operations performed from the outside of the cooker.
Patent JP-H03188941-A (JP)
Title: Catalyst able to be added to combustion air in heat absorbing engine
Inventor: PIO GUIOTSUTO
IPC: F02M27/02
Filed: 1990-06-25
Abstract: PURPOSE: To enhance engine power and reduce fuel consumption by preparing an addition catalyst to the combustion air in an endothermic engine formulating synthetic lubricating oil, methyl alcohol and de-mineralized water in a specific amount. CONSTITUTION: 10 to 15 wt.% of Synthetic lubricant oil, 40 to 60 wt.% of methyl alcohol and 10 to 50 wt.% of de-mineralized water are added and formulated thereby preparing the catalyst for adding to the air for combustion in endothermic engines. Further, <10 wt.% of gasoline which is free from lead can be formulated in the catalysts, <10 wt.% of a de-acidified oil comprising castor oil can be further formulated in the catalysts. Power generated by the engines is enhanced and the fuel consumption is reduced by using the catalysts.
Patent JP-H0333950-A (JP)
Title: Method for self-detection and self-correction for destruction of telegram file
Inventor: KOBAYASHI KATSUHIKO
IPC: G06F12/00
Filed: 1989-06-30
Abstract: PURPOSE:To quickly find out a telegram file in which destruction occurs at early stages and to use an automatically corrected telegram file by automatically performing the correction of the telegram file in which the destruction occurs with an automatic correction means when the telegram file in which the destruction occurs is detected. CONSTITUTION:When the destruction of the telegram file is detected, an alarm message is displayed on a CRT display part. When an automatic correction instruction is issued from an operator, check for a defective file is performed starting from a file number 001. When the defective file is detected, the number of the defective file is stored in a memory. When the check for all files are completed, the correction of the stored number of the defective file is performed. When no BOF code exists in a designated file leading number, the BOF code is automatically corrected and written. When no EOF code exists in a designated address, the EOF code is automatically corrected and written. Finally, the stored number of the defective file is printed. Then, the fact that the defective file with a file number YYY is automatically corrected and recovered is printed and is informed to the operator.
Patent JP-H03100504-A (JP)
Title: Optical fiber connector assembly
Inventor: FUIRITSUPU DEII DAMUBATSUKU
IPC: G02B6/42
Filed: 1990-06-25
Abstract: PURPOSE: To provide an optical fiber connector assembly by which blind fitting is enable even when performing a lot of connections while using a single connector assembly by mutually connecting a plurality of optical devices to a plurality of optical fibers respectively terminated to protruded shafts having projected portions. CONSTITUTION: An optical fiber connector assembly 10 is composed of a socket assembly 12, shield wall 14 and thousand pieces of mutually similar connector modules 16. The shield wall 14 is held by an aperture 24 of a back panel 18, and the respective connector modules 16 are combined with one optical fiber cable 26 provided with a plurality of optical fibers. A group composed of a plurality of interface connecting parts is divided into fine parts by using the connector modules 16 and the shield wall 14 and can easily be connected to the socket assembly 12. Thus, the optical fiber connector assembly for enabling blind fitting even in the case of performing a lot of connections through the usage of a single connector assembly can be provided.
Patent JP-H11354657-A (JP)
Title: Semiconductor device
Inventor: IWAMURO NORIYUKI
IPC: H01L21/8222
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which realizes low ion resistance and a high speed turn off characteristic and which fits for a switching purpose, by installing a second unipolar transistor, and connecting the drain and the source to the emitter and the base of a bipolar transistor. SOLUTION: The drain/source of an n-channel MOS transistor UT1 and a p-channel MOS transistor UT2 are connected between the collector C and the base B of an npn transistor BT1. The gates of the n-channel MOS transistor UT1 and the p-channel MOS transistor UT2 are made to be common and it is connected to a G terminal. When a system is turned on, the n-channel MOS transistor UT1, the npn transistor BT1 are turned on, and the p-channel MOS transistor UT2 is turned off. When the system is turned off, the n-channel MOS transistor UT1 and the npn transistor BT1 are turned off and the p-channel MOS transistor UT2 is turned on.
Patent JP-H0918600-A (JP)
Title: Data informing device
Inventor: ARAI NOBUAKI
IPC: G08B25/08
Filed: 1995-06-30
Abstract: PURPOSE: To inform a user of temperature, etc., that a sensor has detected in voice through a telephone line, etc. CONSTITUTION: A user sets operation data for making the data informing device 3 send out a speech signal indicating the temperature in a greenhouse inputted from the temperature sensor 4 to an analog telephone line 6 when there is an incoming call. When this setting is done, the data informing device 3 detects the incoming call from the analog telephone line 6 and indicates the temperature, etc., in the greenhouse when a password code is inputted. For example, a speech of 'The temperature is 25 deg.C.' is synthesized to inform the user of the telephone set 60.
Patent JP-S5692194-A (JP)
Title: Crucible for growing compound semiconductor single crystal
Inventor: USHIZAWA JISABUROU
IPC: H01L21/208
Filed: 1979-12-24
Abstract: PURPOSE: To provide a titled crucible which consists in forming the bore of a melt containing part smaller than the bore of a liquid capsule containing part above this and which covers the growing crystal with the capsule along with the lowering liquid level owing to the growth of the pulling up crystal and prevents polycrystallization on account of rapid heat radiation.  
     CONSTITUTION: GaP11 is used for a compound semiconductor device and B 2 O 3  10 for a capsule agent. The section 8 occupied by the upper part B 2 O 3  10 is formed larger in bore than the section 9 occupied by the lower part GaP11 of the quartz crucible melting both of these. As a result, even if an equal amount of the B 2 O 3  10 is used, the B 2 O 3  layer may be made thinner than that when a conventional crucible is used. Even more, along with the gradual growth of the crystal which is being pulled up, the B 2 O 3  10 of the same volume as the lowering of the liquid level automatically covers the growing crystal, thereby suppressing rapid heat radiation and considerably decreasing large diametral fluctuations and polycrystallization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09328719-A (JP)
Title: Installation method of arch timbering
Inventor: YAMADA KUNIOKI
IPC: E01D21/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To assemble or disassemble timbering, mold frame, and reinforcing bar safely and efficiently by assembling arch timbering in a condition in which it is divided and laid down and adding insufficient interval after pushing up a central side of the divided timbering to constitute the arch timbering by raising the arch timbering. SOLUTION: When two bridge bases 1 for up and down lines are constructed, one pedestal 2 for ascent and descent is installed in the middle of them, and one ascent and descent base 3 is provided at substantially the center between the pedestals 2 on both banks. By utilizing the pedestal 2 and the ascent and descent base 3, arch timbering is assembled in a condition in which its whole length is divided into two parts and is laid down. Next, the arch timbering is constituted by adding insufficient interval after pushing up a central side of the divided timbering to complete an arch by raising the arch timbering. Consequently, it is possible to perform highly efficient and safe work when compared with conventional work at elevated place on timbering which is inclined sharply.
Patent JP-H0831687-A (JP)
Title: Angular chip-form electronic parts
Inventor: SATO HIDEAKI
IPC: H01G9/04
Filed: 1994-07-19
Abstract: PURPOSE:To enhance the stability and the containing efficiency of products at the time of being contained in a disk pack by improving the external shape of angular chip-form electronic parts to deal with the disk pack which can be a main-current packing form in near future. CONSTITUTION:Since the external shape of an electronic part main body 1 is trapezoid or fan-shaped or a shape inclusive of a plate-form electrode terminal 2 led out from the electronic part main body 1 is trapezoid or fan-shaped, a gap between the electronic parts at the time of being contained by a disk pack can be made the strongest source. Thereby, the electronic parts are stably contained in the disk pack and stability between the electronic parts is assured and the generation of static electricity can be suppressed. The flow of the electronic parts is improved at the time of being inserted into the disk pack and the parts is prevented from being caught on the way of insertion. Further, reverse insertion can be prevented in the case of polar electronic parts.
Patent JP-H1113381-A (JP)
Title: Cut-off method at starting shield machine under high water pressure, and cut-off device
Inventor: HAYAKAWA YASUYUKI
IPC: E21D9/06
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To cause no water-leakage from an entrance in the case a shield machine is started under high water pressure. SOLUTION: A steel entrance room hardware 5 is installed in the case a shaft skeleton 4 is constructed, a packer rubber 6 is provided at a middle part of the inside of the entrance room hardware 5, and after a shield machine is pushed in and driven forward, packer of the packer rubber 6 is poured and is expanded to adhere it to the outline surface 7a of the machine 7, and an edge between cutting face side and machine tail side is cut. A holding plate 11 is fitted to the end of the entrance room hardware 5 and steel segment 10, they are fixed together with welding or bolts, the entrance room is tightly sealed, the inside of the entrance room is filled with filler from an injection port, and a cut-off zone 13 is formed among the entrance room hardware 5, outline surface of the shield machine 7, the packer rubber 6 and the holding plate 11.
Patent JP-H1013858-A (JP)
Title: Picture encoding method, picture decoding method and picture signal recording medium
Inventor: YAGASAKI YOICHI
IPC: H04N19/467
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To simplify a scramble processing by an MPEG standard by rotating a color difference signal vector by a prescribed angle, converting it into a different color difference signal, scrambling and encoding it to multiplex a phase angle identification signal. SOLUTION: Before MPEG-encoding a digital picture signal consisting of a luminance signal and the color difference signal, preprocessing is executed. First of all, the vectors (a and b) of a carrier chrominance signal is expressed by a composite vector of a vector (a) on a Cb axis and (a) on a Cr axis. on the other hand, vectors (x and y) is obtained by rotating the vectors (a and b) by the prescribed angle (z) and an expression expresses the relation of both vectors. At the time of rotating the vectors by the prescribed angle like this manner and converting into the color difference signal different from an original color difference signal to encode, the code can not be decoded without allowing a decoding side to know phase difference. By successive and randomly changing this phase angle (z) and encoding this changed column to make a key.  The scrambling processing is simplifying by giving a phase angle to the color difference signal, scrambling it, MPEG-coding it and multiplexing the phase angle identification signal.
Patent JP-S6227622-A (JP)
Title: Measuring method of liquid surface
Inventor: HORI TOMOSHIGE
IPC: G01F23/24
Filed: 1985-07-29
Abstract: PURPOSE:To make it possible to measure the continuous change of the position of the liquid surface in a tank highly accurately, by conducting and heating an electric conductor, which is thermally contacted with a liquid material or a semi-solid state material, and measuring the change in electric resistance or temperature of the conductor. CONSTITUTION:The symbol (a) is a member, which fixes a sensor S in the direction of the depth of a tank, conducts a current through the sensor and heats the sensor. The sensor is used for continuously measuring the position of the surface of liquid. When the sensor S in conducted and heated, the temperature (d) of the sensor S is high (g) at the starting time A of the storing of the liquid as shown in Figure K. When the liquid surface becomes high, the temperature is decreased along a descending straight line or curve. At a part from the time B when the storing of the liquid is finished to the time C when the stored liquid is started to discharge, the temperature is constant. At the part from the starting time C of the discharge of the stored liquid to the time D when the discharge is finished, the temperature is increased along the increasing straight line or curve CD. By obtaining the chang in temperature or electric resistance of the sensor S constituted by platinum wire and the like by conduction and heating, the position of the liquid surface can be detected.
Patent JP-S5792419-A (JP)
Title: Video tape recorder
Inventor: MIHASHI YASUO
IPC: G11B5/53
Filed: 1980-11-25
Abstract: PURPOSE:To reduce the size of a helical scan VTR by shortening a tape run system, by providing the fixed cylinder of the VTR with an erasing head, etc., in one body. CONSTITUTION:A rotary shaft 87 rotating together with an upper rotary cylinder 82, equipped with video heads 85-, in one body is supported by a lower fixed cylinder 81. On the tape-wound surface of this cylinder 81, an overall- width erasing head 812, a sound erasing head 813, a sound head 814, a control head 815, etc., are provided being united to the cylinder 81. This constitution eliminates the need to provide those heads 812-815 on a tape path other than the cylinders 81 and 82 to shorten a tape run system, and covers for those heads are unnecessary, thereby reducing the size of a helical scanning type VTR.