baber/WOPTO huggingface dataset:
Patent JP-S5522368-A (JP)
Title: Coating apparatus
Inventor: IKEMURA HISAO
IPC: B05C11/10
Filed: 1978-08-07
Abstract: PURPOSE: To raise the durability of spray gun without local wearing and damage even when used intermittently in a coating apparatus in which spray guns are provided at the tips of plural branched tubes connected to paint circulation pipe.  
     CONSTITUTION: In a coating apparatus in which paint in the paint tank 11 is supplied through the surge tank 13 for removing pulsation and the filter 14 into the paint-circulating pipe 15 by the pump 12 and circulated through the backpressure regulator 16, and then sprayed through the spray guns 18... provided at the tips of the plural branched tubes 17... connected to the aforesaid circulating pipe 15, the pressure-reducing valve 30 is provided up the plural branched tubes 17 of the circulating pipe 15 and also the adjustable throttle valve 40 is provided the branched tubes 17. The reducing valve 30 compensates the lowering of pressure by enlarging the aperture between the steel ball 33b and the valve seat 32 if the pressure in the pressure chamber R is lowered to less than a fixed value due to the use of the spray gun 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11297027-A (JP)
Title: Magnetic tape cassette
Inventor: SHIGA HIDEAKI
IPC: G11B23/087
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent increase of slide resistance due to the diagonal situation of a slider when the slider is energized with a torsional coil spring. SOLUTION: A magnetic tape cassette forms a cassette case for accommodating a pair of tape winding hubs on which the tape is wound. This cassette case is formed of upper half and lower half coupled to expose only the magnetic tape extended between a pair of winding hubs, a slider 14 loaded to the external lower surface of the lower half 12 to slide in the front and rear directions and a torsional coil spring 26 to energize the slider 14 in the front direction. In this case, a spring receiving member 28, which receives the end portion of the torsional coil spring 26 and can move in the right and left directions together with the sliding of slider 14 and also can rotate relatively to the torsional coil spring 26, is provided in the front side of the slider 14.
Patent JP-H10289429-A (JP)
Title: Production for head slider
Inventor: HAYASAKA TAKASHI
IPC: G11B21/21
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To form the counter surface of a magnetic slider with an information recording medium to a complete spherical shape easily and with high accuracy by cutting a bar shaped substrate on which plural pieces of magnetic heads are arranged while making the cutting correspond to the magnetic heads, fixing the substrate being in the cut state with an adhesive agent having flexibility and working one surface of the fixed substrate to the spherical shape. SOLUTION: The sphericality grinding process of an ABS surface in the manufacturing process of this head slider 1 sticks the bar produced by a prescribed process to a chip cutting jig 22 by using adhesive 21 which has strength of adhesion resisting to cutting works and does not have flexibility. Then, the process cuttingly works the bar into chips becoming head sliders along grooves. Thereafter, the process peels an adhesive agent 21 on which the plural chips 14 are kept being stuck from the chip cutting jig 22 to stick it to a sphericality grinding jig 24 on which an adhesive agent 23 having flexibility and grind works the ABS surface on a grinding machine platen whose surface is finished to the spherical shape.
Patent JP-H06310351-A (JP)
Title: Chamfering method for laminated iron core forming steel plate and device therefor
Inventor: KOMON MASAKI
IPC: H01F41/02
Filed: 1993-04-22
Abstract: PURPOSE:To provide the title steel plate chamfering device and method in which a chamfering operation can be conducted efficiently on the inclined end part of a trapezoidal material steel plate. CONSTITUTION:A material delivery table 3, a positioning table 4, a feeding device with which a material steel plate is fed along the side guids 15 and 41 provided respectively, on one side of the tables 3 and 4, a stopper 55 which freely moves along a cut wire S-S, and a width measuring device 80, with which the width of the material steel plate is measured, are provided. In the process in which the material steel plate is fed to the cutting position along the side guids 15 and 41, the width of the material steel plate is measured by the width measuring device 80, and the position of the stopper 55 against each material steel plate is computed from the measured value. The material steel plate is brought into contact with the stopper 55 in the state wherein the stopper 55 is positioned at the computed position, and the tip of the material steel plate, which is protruding from the cut wire S-S, is cut.
Patent JP-H10291752-A (JP)
Title: Raising and lowering device for care
Inventor: IKEHATA YOSHITERU
IPC: B61B13/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a raising and lowering device for care by which getting on and off a foot rest is facilitated, by decreasing oscillation of a riding tool to stably raise and lower the device, and by smoothly bringing and loading the foot rest of the riding tool in contact with and on the floor surface of a landing, in a raising and lowering device for care having a type in which the riding tool is suspended. SOLUTION: A raising and lowering device for care is provided with a traveling truck to travel along a guide rail extending between a downstairs landing and an upstairs landing, a riding tool 4 suspended downward from the traveling truck, and a raising and lowering control means for controlling the operation of raising and lowering driving devices 55, 57 for vertically raising and lowering the riding tool 4. A raising and lowering frame body 3 is suspended downward from the traveling truck, the riding tool 4 is constituted along the raising and lowering frame body 3 so as to be raised and lowered, loading detecting means 61b, 74 for detecting that a foot rest provided on the riding tool 4 is brought in contact with and loaded on the landing are provided. the raising and lowering control means 55, 57 stop lowering of the riding tool 4 on the basis of the loading detection of the foot rest 6 to the landing by the loading detecting means 61b, 74.
Patent JP-H07301990-A (JP)
Title: Developing device for electrophotographic device
Inventor: SHIMAOKA TAKASHI
IPC: G03G15/08
Filed: 1994-05-10
Abstract: PURPOSE:To prevent a developing blade and a developing roller from being abraded in an early stage and to much more effectively prevent toner from being leaked. CONSTITUTION:The developing blade 17 is installed to overlap by a very small set amount on the respective ends 15a of the developing roller in this developing device, which is provided with a 1st toner leakage preventing member installed so that it slidably abuts on the ends 15a on the outside of the blade 17 and its inside end comes in tight contact with time respective ends of the blade 17 in a width direction, and a 2nd circular-arc shaped toner leakage preventing member 41 installed so that it is interposed between the end 15a and the seal part of a main body case 11 and slidably abuts on the developing roller 15. The end 42 of the member 41 on a downstream side in the rotating direction of the developing roller comes in tight contact with the respective ends of the 1st toner leakage preventing member and the blade 17 in the width direction, and matched with the end face 13a of a toner supply port 13 in the width direction, then the end 43 thereof on an upstream side in the rotating direction of the developing roller is formed to be positioned on the outside from the end face of the blade 17 in the width direction.
Patent JP-H04180-A (JP)
Title: Lump baking furnace
Inventor: CHISAKI TATSU
IPC: F27B9/18
Filed: 1990-04-13
Abstract: PURPOSE:To make it possible to improve a calcination capacity, reduce a whole size of a kiln, and particularly minimize a floor area by installing a pusher which pushes out lumps in a radial direction on a furnace floor, to a peripheral wall of a furnace body at each stage and communicating an outlet of the furnace floor of the furnace body at the lowest stage with an intake opening of a product. CONSTITUTION:Lumps on furnace floors 2A, 2B, and 2C are heated by heat transfer by convection produced when combustion gas flows through the lumps and reaches exhaust pipes 12A, 12B, and 12C, and heat transfer by radiation on a slanting surface and primarily calcined. One after another, the primarily calcined drop from the slanting surface by the actuation of pushers 10A, 10B, and 10C and arrive at a rotary furnace by way of a communication pipe 21. The lumps are subjected to rotary motion on the inner wall of the rotary furnace and carried to an exit side on the left end. Combustion gas is supplied from the exit side by a burner 30. When the combustion gas flows at the communication pipe 21 through the rotary furnace 23, the lumps which counter- flow to the combustion gas are heated by the gas, secondarily calcined and then arrive at the exit. The secondarily calcined lumps drop from the exit of the rotary furnace 23, cooled by a product take out pipe 26 and taken out as products.
Patent JP-H03295248-A (JP)
Title: Film carrier and semiconductor device
Inventor: SADAHIRA NAOYUKI
IPC: H01L21/60
Filed: 1990-04-13
Abstract: PURPOSE:To prevent the breaking or deformation of inner lead parts and to contrive the improvement of the reliability of a semiconductor device by a method wherein the tip parts of the inner lead parts are coupled with a reinforcement frame and are protected and reinforced with the frame. CONSTITUTION:A foil consisting of a conductor, such as copper or the like, is laminated on almost the center part in the width direction of a tape-shaped insulative resin film 1 consisting of a polyimide and thereafter, the film 1 is selectively etched and with a device hole 2 opened in the center of the film 1, a hole 3 for bonding use is opened in such a way as to encircle the periphery of the hole 2 and a frame 4 for reinforcement use is formed between the holes 2 and 3. Then, the conductor foil laminated on the film 1 is etched and a plurality of lead wires 5 are formed. The wires 5 are formed in such a way that inner lead parts 5a cross the hole 3 and the tips of the lead parts 5a are extendedly provided up to the frame 4 for reinforcement use and the tips of the lead parts 5a are protected and reinforced with the frame 3.
Patent JP-S57211629-A (JP)
Title: Configuration controller
Inventor: KUMAZAWA YUTAKA
IPC: G06F13/14
Filed: 1981-06-22
Abstract: PURPOSE:To change the system configuration easily in the field, by making it possible that a configuration controller itself changes data of the system configuration state in the computer system. CONSTITUTION:In case of updating of the system configuration, when a system configuration update designating screen is designated by a keyboard/light pen, this designated data is given to a processor 4, and a configuration update designating table 17 is written in a storage 5. The processor transfers update data to a display device 2 and displays update data and a configuration update designating screen 12. The operator watches the configuration update designating screen 12 to input configuration update data through the keyboard/light pen. This update data is compared with update conditions stored in the storage 5, and update data in a table 15 is rewritten, and the connection state of a configuration control table 181 of a floppy 7 is rewritten after completion of update, and this connection state and a screen 13 are displayed on the display device 2 by designation.
Patent JP-S5523655-A (JP)
Title: Transmission control system for facsimile system
Inventor: WATANABE MAKOTO
IPC: H04N1/06
Filed: 1978-08-07
Abstract: PURPOSE: To enable to match the transmission speed between transmission and reception simply, by selecting the transmission speed at the transmission side when the response signal based on the quality of transmission at the reception side is absent within a given time.  
     CONSTITUTION: When the transmission request signal RS is ON for a given time from the control section 2 1  at the transmission side, the carrier transmission signal CS is transmitted via the modulator 3 after the training by carrier. At the reception side, the signal quality detection signal SQD being the equalized output of the equalizer 5 2  to the training signal is monitored for a given time with the signal CD detecting carrier at the demodulator 4 2 . In this case, if the transmission quality is deteriorated and the transmission speed is not matched, no response signal is returned since unstable waveform is shown. At the transmission side, if no response is present for a given time, the transmission speed is selected to lower speed and the signal RS is again turned on. At the reception side, if the signals CD and SQD are both ON and the signal SQD has stable waveform, the response signal is returned in thr form of RS and CS. At the transmission side, the CS signal at the reception side and if the signal CD and SQD are stable, the video signal is transmitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5227635-A (JP)
Title: Exposure control change-over device for finder convertible camera
Inventor: ANDOU GIICHI
IPC: G03B7/01
Filed: 1975-08-08
Abstract: PURPOSE: To enable to change over from a manual exposure control to an automatic exposure control by installing an AE finder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03295211-A (JP)
Title: Split-transportable transformer and method for its transportation and assembly
Inventor: KASE TOSHIO
IPC: H01F27/02
Filed: 1990-04-13
Abstract: PURPOSE:To form on-site reassembly parts into minimum sizes, to simplify an on-side reassembly equipment, and to contrive to secure assembly quality and to sharply reduced assembly period by a method wherein the iron core, a windings and tank mounting part, which are the main component parts of a transformer, are transported in split form on in unit constitution. CONSTITUTION:The main leg, on which the winding 2 of a transformer core 1 is attached, is divided almost in the center part of its width, iron core 1 is transported in such a manner that the winding 2 and the upper yoke 1b are pulled out, and it is transported as a U-shaped split core unit 1A. The winding 2 is lifted as a winding unit formed by assembling a high- tension coil 2b, a low-tension coil 2a, a tap coil 2c and the like, the coil 2 is constituted in such a manner that is can be handled for transportation and the like, its outside surface is airtightly enveloped in moisture-proof film when it is transported or an on-side assembling work is conducted. The sections to be made for transportation of the core 1, the winding 2, an inner lead, a tank 12 and the like are brought into minimum size, and they are transported by sealing dried air in their cases. The assembling of the transformer body is conducted in an all weather type dustproof house, inside of which is controlled for dust and temperature. Besides, the dustproof house is constructed in such a manner that its ceiling can be opened or closed for hanging the core unit and the winding which is airtightly enclosed with a moisture-proof film.
Patent JP-H0469-A (JP)
Title: Metal gascket
Inventor: TERAI TOSHIMITSU
IPC: F16J15/08
Filed: 1990-04-13
Abstract: PURPOSE:To provide a uniform gascket with an excellent seal performance by coating a micron seal agent on the whole surface of first, second and third face pressure agents absorbing a tool mark on the surface of a cylinder. CONSTITUTION:A face pressure agent 11 is stuck to the whole surface of outer periphery of a base plate 10 while a face pressure agent 13 in a rectangular shape in section is stuck to the outer periphery of a cylinder hole 2. Furthermore, on the outer periphery of the face pressure agent 13, a face pressure agent 15 is stuck thereto coaxially with the agent 13. The thickness of the agents 13, 15 may be changed to have a uniform pressure. A seal face 16 which is the rear face of the plate 10 to which the agent is stuck is brought into close contact with the surface of a cylinder or cylinder head to seal gas. The hole surface of each seal face 12, 16 and face pressure agent 11, 13, 15 is coated with a micron seal agent 17A, 17B enough to absorb a tool mark upon processing of cylinder and cylinder block by the thickness of about 10-3-mum.
Patent JP-S62258570-A (JP)
Title: Tv signal system having resampling countermeasure
Inventor: TAKEUCHI YASUTO
IPC: H04N7/12
Filed: 1986-04-25
Abstract: PURPOSE:To reproduce a binary signal without disturbance of a character or a graph by obtaining a desired pixel clock based on a binary signal in a video signal without receiving any special signal from the transmission side. CONSTITUTION:An analog video signal obtained by converting (3) a video signal digitized (1) and sampled by a pixel clock at the transmission side into an analog signal is sent. The signal is converted (13) again into a digital signal as an input signal to other digital video equipment at the reception side. In the TV signal system above, the pixel clock is reproduced 9 12) by using the edge 8 of the binary signal in the video signal as the frequency and phase reference. Thus, the binary signal is extracted (7) from the input composite video signal including a binary signal and the edge 8 is used as the frequency reference to generate a clock 9, the trailing edge 11 of the clock 9 is used as the phase reference to recover the pixel clock 12 to convert (13) the input video signal into a digital signal.
Patent JP-2000292662-A (JP)
Title: Optical fiber cable for yag laser transmission
Inventor: SONODA HIROFUMI
IPC: G02B6/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to facilitate manufacture, to reduce a cost, and to shorten delivery. SOLUTION: This cable is provided with a coated optical fiber 1, a stainless spiral tube 2 inserted penetratedly with the fiber 1, and a flexible hose 3 inserted penetratedly with the metal tube 2. A base 4 is provided to receive the metal tube 2 to be fixed and to fix the hose 3. The base 4 has a port member 4e for introducing a purging fluid into its inner space.
Patent JP-S6419030-A (JP)
Title: Optically active benzene derivative and its preparation
Inventor: MINAMII MASAYOSHI
IPC: C07C41/26
Filed: 1988-04-19
Abstract: NEW MATERIAL:An optically active benzene derivative of formula I (R is 1-20C alkyl which may contain halogen atoms, alkoxyalkyl; Z is H, halogen). EXAMPLE:(+)-4-(1'-Propoxyethyl)phenol. USE:It is useful as an intermediate of medicines and agrochemicals, especially used as a liquid crystal material. PREPARATION:An optically active ether derivative of formula II (A is H, lower alkyl, lower alkoxy, halogen; * is asymmetric carbon atom) is subjected to debenzylation to give the compound of formula I. The compound of formula II is obtained by condensation reaction of an optically active alcohol of formula III with an alkylating agent of formula IV (X is halogen, -OSO2R''; R'' is lower alkyl, substituted phenyl).
Patent JP-H05293087-A (JP)
Title: Noninvasive temperature measuring apparatus
Inventor: HATTA SHINJI
IPC: G01K1/02
Filed: 1992-04-16
Abstract: PURPOSE:To achieve an accurate measurement of temperature in a short time by a method wherein a microwave from a control noise source is radiated to an object to be measured to hold a difference within a fixed value between a power of the microwave released and reflected and the power of the microwave of the control noise source and the temperature of the object to be measured is calculated from the resulting difference and a noise temperature of the control noise source. CONSTITUTION:A microwave emitted from a control noise source 25 of a microwave receiver 6 is radiated to an organism 1 from an antenna 3 to be absorbed thereby while a part thereof is reflected. The reflected microwave is received with the antenna 3 together with the microwave from the organism 1, reaching a decay switch 21 from a coaxial cable 4. An output voltage Vlock of a lockin amplifier 32 into which are inputted a voltage Von to be outputted during the ON peration of the decay switch 21 and the voltage Voff during the OFF operation thereof is given as difference between the voltages Von and Voff. Then, a control noise temperature Tref of the control noise source 25 is adjusted to calculate a luminance temperature Tobj of the organism 1 from an output voltage Vlock as held within a fixed value and the noise temperature Tref of the control noise source.
Patent JP-H06286691-A (JP)
Title: Water jet propelling device
Inventor: MORII HIDESHI
IPC: B63H11/08
Filed: 1993-03-31
Abstract: PURPOSE:To prevent an engine from a phenomenon of overheat caused by the insufficient supply of cooling water and a phenomenon of generating rust caused by sea water supplied for cooling water. CONSTITUTION:A water jet propelling device is provided with a water jacket 16 formed with a cooling water path 19, a cooling water supply pipe 8 disposed between one side of the cooling water path 19 and a crank case 24 of an engine 3 to send water from the cooling water path 19 into the crank case 24 of the engine 3, a cooling water discharge pipe 6 and surge tank 7 disposed between the other side of the cooling water path 19 and an outlet of a cylinder head of the engine 3 to send water discharged from the outlet of the cylinder head 5 into the cooling water path 19 and a water pump for circulating water in a path consisting of the cooling water supply system of the cooling water supply path 19, cooling water supply pipe 8 and engine 3 and a path consisting of a cooling water returning pipe 6 and surge tank 7.
Patent JP-H03294951-A (JP)
Title: High speed data transfer system in personal computer system
Inventor: KOMAZAKI MASANOBU
IPC: G06F12/06
Filed: 1990-04-12
Abstract: PURPOSE:To transfer the data at a high speed from a personal computer to a peripheral equipment by decreasing the intervention of a software and sharing a part of the processing of the software to a hardware. CONSTITUTION:An interface part 1 is provided so that data on an external memory 2 can be transferred to a peripheral equipment by reading out data from an application program. Also, an initialization processing is provided so that addresses of an internal memory 37 and the external memory 2 managed by a personal computer 3 of 32 bits can be recognized automatically. Moreover, an FIFO memory 12 is used as an output buffer of a large capacity in the interface part 1. In such a way, data on the memory managed by the personal computer 3 can be transferred at a high speed to the peripheral equipment.
Patent JP-S61255800-A (JP)
Title: Control device for surge valve in high-speed hydraulic press
Inventor: MIURA HISACHIKA
IPC: B30B15/16
Filed: 1985-05-09
Abstract: PURPOSE:To prevent the generation of impulsive valve sound by providing a hydraulically operated valve to a piping system communicating with a cylinder for opening and closing a surge valve and connecting a solenoid valve which is always held energized except in the stage of pressurizing and holding the pressure to a pipeline thereto. CONSTITUTION:The hydraulically operated valve 2 is provided to the piping system 3 communicating with the cylinder 4 for opening and closing the surge valve of a high-speed hydraulic press using a logic valve. The solenoid valve 1 which is held always energized except in the stage of pressurizing and holding the pressure is connected to the pipeline to said valve 2. The valve 1 is thus held energized except in the stage of pressurizing and holding of the pressure and therefore the oil pressure is fed by the valve 2 to the cylinder 4 to move downward the piston of the cylinder 4, by which the surge valve 4 is held open and the generation of the impact noise by vacuum, etc. is obviated.