baber/WOPTO huggingface dataset:
Patent JP-S57185750-A (JP)
Title: Transmission system
Inventor: OOTANI AKIHIKO
IPC: H04L1/00
Filed: 1981-05-11
Abstract: PURPOSE:To use in common a frame end flag and a frame start flag located between succeeding two frames, by storing an address of an SRB of the next frame to the SRB of one frame. CONSTITUTION:A control circuit 1 first transmits a flag sequence and designates a block SRB1 containing required information for the frame constitution. The content of an RAM3 is read out from the head address of the SRB in order and is outputted to a serial/parallel conversion section 4. The count of a transmission counter is advanced by each one every time this operation is made for one address' share and it is compared with the number of transmission data from the SRB1 and if they are coincident, the flag sequence is transmitted to complete the transmission of one frame. When the head address data of the SRB1 is not the stopper, the transmission of the 2nd frame is started. Thus, only one flag sequence is given between the 1st and 2nd frames and the flag sequence at the start and end of the frame can be used in common.
Patent JP-H06284485-A (JP)
Title: Repeating exchange system for band compressed signal
Inventor: YAMAKAWA YASUSHI
IPC: H04B14/04
Filed: 1993-03-30
Abstract: PURPOSE:To reduce the number of codecs used at a repeating point to prevent the degradation in quality of sounds and to reduce the installation space of an apparatus by repeating and exchanging a band compressed digital signal as it is. CONSTITUTION:Multiple signals from transit trunks 1 and 2 are demodulated by a time division multiplexer 3 to output band compressed signals 7B and 7C each of which has one channel for an encoded and compressed signal in a PCM signal. A digital repeating exchange 6 is provided with an exchange 26 which switches the PCM signal as it is, and a busy tone generator 11 which outputs a compressed and encoded signal 11A including a busy tone. A codec 8 converts a band compressed signal 7A, which is required for input of the PCM signal to a sub-criber's private exchange 25 from the exchange 26 to a PCM signal 9A. Since the band compressed signal is repeated and switched in this manner, the number of codecs used at the repeating point is reduced to prevent the degradation in quality of sounds, and the installation space of the apparatus is reduced.
Patent JP-S58189552-A (JP)
Title: Device for continuously measuring phosphorus
Inventor: GOTOU MASASHI
IPC: G01N31/00
Filed: 1982-04-30
Abstract: PURPOSE:To enable automatic continuous monitoring of content of phosphate in an aq. soln., by mixing an aq. soln. contg. phosphrous with an aq. acidic soln. of molybdate, and converting phosphate except orthophosphate into orthophosphate by heating them with a heater. CONSTITUTION:An aq. soln. of a sample contg. phosphorus and an aq. acidic soln. of molybdate are fed from the introduction tube 1 of the sample soln. and the introduction tube 2 of the molybdate soln. through a mixing joint 6 to a coil type reaction tube 8 in a heating bath 7 using a duplex constant feed pump 4, and the mixture is heated to 100-140 deg.C to hydrolyze phosphates except orthophosphate into orthophosphate. An organic solvent for extracting molybdic acid, such as butanol, is fed from the introduction tube 3 of the solvent to a mixing joint 9 with a constant feed pump 5 to mix it with the hydrolyzate through a mixing coil 10, and an organic solvent phase separated in a liq.-liq. separator 11 is sent to an electrolyzing cell 12. Phosphomolybdate is determined with a controlled potential electrolysis current measuring meter 13, and its result is indicated on a pen recorder, thus permitting accurate phosphorus determination using a small amt. of sample and no instable reducing reagent.
Patent JP-H06280693-A (JP)
Title: Evaporated fuel processor
Inventor: HARAI MASATOSHI
IPC: F02M25/08
Filed: 1993-03-30
Abstract: PURPOSE:To reduce a dispersion amount of evaporated fuel to a sub-canister in the adsorption of the evaporated fuel and increase an inflow amount of the atmosphere for increasing a purge amount in the purge where a main canister communicates in series to the sub-canister. CONSTITUTION:A throttle part 25 is provided in a communicating path for affording communication between a main canister chamber 12 and sub-canister chamber in series. The throttle part 25 is provided with first and second ventilating holes 31, 32 and the second ventilating hole 32 is provided with a check valve 33 which is opened only in the flow of the atmosphere from the sub- canister chamber 13 to the main canister chamber 13.
Patent JP-H09260100-A (JP)
Title: High frequency type charged particle accelerator
Inventor: FUJISAWA HIROSHI
IPC: H05H9/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a small high frequency type charged particle accelerator having a wide energy variable width by continuously arranging specific two kinds of high frequency accelerating means, and switching supply of high frequency electric power to both according to an energy mode. SOLUTION: A high frequency type charged particle accelerator is provided with a high frequency quadrupole accelerating means 12 to accelerate a charged particle beam by high frequency electric power from a high frequency power source 11, at least one stage of rear stage high frequency accelerating means 14 and 16 which are arranged in the rear stage of this accelerating means 12 and vary energy of the charged particle beam by the high frequency electric power from the power source 11 and a supply electric power switching means to switch supply electric power to a high energy mode which accelerates the charged particle beam by supplying prescribed accelerating electric power to the accelerating means 12 and supplies prescribed high frequency electric power to the accelerating means 14 and 16 and a low energy mode which prevents acceleration of the charged particle beam by supplying  unaccelerative electric power weaker than the accelerating electric power to the accelerating means 12 and stops supply of the high frequency electric power to the accelerating means 14 and 16.
Patent JP-S62228868-A (JP)
Inventor: EGASHIRA TATSUHIKO
IPC: C21B11/00
Filed: 1986-03-28
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-S6065538-A (JP)
Title: Manufacture of heat sink
Inventor: ISOYAMA KIKUO
IPC: H01L23/36
Filed: 1984-04-10
Abstract: PURPOSE:To perform a sealing structure of power transistor strong in a heat cycle by forming a reversely tapered surface on the heat sink. CONSTITUTION:A groover 19 is formed in a inverted trapezoidal shape on the upper surface of a heat sink 13 of flat-plate shape made of copper piece. Then, the inside end of the groove 19 is partly formed with a reversely tapered surface 18 by a flat press. The surface 18 may be formed even on the inner or outer oblique surface of the groove 19. A power transistor 14 is secured with solder inside the groove 19 of the heat sink 13, a sealing resin layer 15 such as epoxy resin is coated to coat the transistor 14 for protection. In this case the layer 15 is filled also in the groove 19.
Patent JP-S60217049-A (JP)
Title: Transfer device
Inventor: URA SEIJIROU
IPC: B23Q39/04
Filed: 1984-04-12
Abstract: PURPOSE:To improve operating efficiency of a robot, by a method wherein working stations are installed to 2 branch conveyance passages formed on a conveyance passage, and robots are respectively located between the working stations. CONSTITUTION:Branch conveyance passages L1, L2-N1, N2 for conveying works, respectively branched into 2 passages, are respectively installed between branch points P1-P2 and joint points Q1-Q3, all formed on a conveyance passage C. Working stations S1-S8 are located away from each other at given distance on branch conveyance passages L1, L2-N1, N2, respectively, and robots R1-R4 for machining a work W on each working station, are respectively positioned between the working stations. In this constitution, the robots are normally operated without bringing them into suspension, and this enables sharp improvement of the efficiencies of various works through the effective use of the robots.
Patent JP-S55164974-A (JP)
Title: Document filing unit
Inventor: NAKAYAMA NAOTO
IPC: G06F17/30
Filed: 1979-06-08
Abstract: PURPOSE: To enable to obtain greater man-power saving, by automatically enabling to form the retrieval data list of filled documents.  
     CONSTITUTION: In filling the document P 1 , the video signal of the document P 1  is sequentially stored to the memory unit 8 together with the retrieval data input from the keyboard 13. Further, the retrieval data is sequentially stored in the temporary memory section 11. When the filing of the document P 1  is finished, the memory section 11 sequentially outputs the content to the character generator 10. The generator 10 sequentially generates the character signal corresponding to the input and it is fed to the recording control section 9. The control section 9 operates the recording section 4 to scan the laser beam from the laser beam scanning set 5 to record the retrieval data list on the paper P 2 . Next, in case of retrieval of the document filed, first, the retrieval data corresponding to the document to be obtained is input at the keyboard 13. When the retrieval data is input, the memory readout control section 7 reads out the video signal corresponding to the retrieval data from the unit 8 and outputs it to the control section 9. The control section 9 operates the recording section 4 and records it on the paper P 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62227881-A (JP)
Title: Device for preventing tractor and trailer from being folded
Inventor: NAKAMURA TAKASHI
IPC: B62D53/00
Filed: 1986-03-28
Abstract: PURPOSE:To avoid jack-knifing a tractor and a trailer even though braking is effected during turning, in order to prevent breakage, by providing an actuating means having a coupling means to either the tractor or the trailer in order to couple them each other, and by providing a fluid control means in the actuating means for limiting the movement at least in one direction during braking control. CONSTITUTION:A tractor 1 is coupled with a trailer 2 by means of a gear device 7 serving as an actuating means having a coupling means 2 and provided on the lower surface of the trailer 2, and a hydraulic control means 18 is disposed in the gear device 7. Then, when braking is effected particularly during turning, a shut-off valve 21 is changed over into its closed position to limit the rotation of a motor 20 as well as the rotation of the gear device 7 so that the pay-out of a cable 15 is stopped. Further, a cable 17 on the tractor 1 side is stretched under tension so that prevent the tractor 1 and the trailer from being folded further more, thereby it is possible to prevent them from jack- knifing. Accordingly, it is possible to prevent breakage.
Patent JP-S60214458-A (JP)
Title: Automatic loading disc player
Inventor: SUGIHARA MASANORI
IPC: G11B17/04
Filed: 1984-04-11
Abstract: PURPOSE:To attain miniaturization of the entire player and cost reduction by connecting directly the support member of a clamp mechanism and the moving member. CONSTITUTION:A pin 51a of the support member 51 is inserted to a long hole 10g of the tray 10 and engaged to cam holes 13g, 14g formed to the moving members 13, 14 freely slidably and the support member 51 is moved vertically to a turntable 45 attended with forward/reverse movement of the moving members 13, 14. The support member 51 is provided freely turnably with the pressing member 52 acting like disclamping in cooperation with the turntable 45, the pressing member 52 has a magnet 52a formed as a ring and the magnetic force of the magnet forms disclamping. Moreover, the pressing member 52 and the support member 51 are made of a magnetic material such as a steel plate and when the support member 51 is in the disclamping position, the pressing member 52 is adsorbed to the support member 51 by the magnetic force of the magnet 52a.
Patent JP-H10266063-A (JP)
Title: Fabric
Inventor: OTA MITSURU
IPC: D04H13/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fabric with favorable flat-iron slipperiness and easily sewable similarly to the cease with its ironing. SOLUTION: This fabric 4 is such one that its surface is stuck with a water- soluble sheet layer 3 as a laminate composed of a water-soluble polymeric film layer and tack agent layer, wherein the tack agent layer adheres to the fabric surface. The water-soluble polymeric film layer is surface-treated through hot-embossing so as to result in uneven surface of the film layer.
Patent JP-H02250294-A (JP)
Title: Shimmer circuit
Inventor: KARUBE KUNIHIKO
IPC: H05B41/32
Filed: 1989-03-24
Abstract: PURPOSE:To enhance the efficiency and embodying in small and lightweight construction by transmitting AC current generated in a reactor by an inverter to the secondary side of a transformer, converting it into smoothened DC, and by controlling the on/off frequency of the inverter. CONSTITUTION:MOS-FET inverter arms 11, 12 in series connection and a couple of capacitors 15, 16 in series connection are connected parallely to a DC power supply 1, and the middle points of these inverter arms 11, 12 and capacitors 15, 16 are tied by a series circuitry of a reactor 13, current transformer 17, and transformer 14. Further, a capacitor 22, rectifier circuit 18, and smoother circuit 19 are connected on the secondary side of this transformer 14. A control circuit 21 determines the frequency of the inverter on the basis of output voltage of these rectifier and smoother circuits 18, 19 and the current flowing through the reactor 13 and transformer 14. This enhances the efficiency and allows accomplishment in small and lightweight structure.
Patent JP-H09264569-A (JP)
Title: Ice storage tank
Inventor: SUZUKI MITSUO
IPC: F24F5/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable uniform ice storage with easy arrangement of piping by integrally providing a branch pipe connected to a water supply pipe and an ice slurry pipe with a an ice water path having ice slurry outlets and a water path having a water sucking inlet. SOLUTION: Ice slurry is conveyed through an ice slurry pipe 14 and an ice water path 24 of a branch pipe 21 and is ejected into an ice storage tank 20 through a plurality of ice slurry outlets 26. Water in the ice storage tank 20 is sucked through a sucking inlet 27 of the branch pipe 21 via a mesh 28 into a water path 25 and is sent to an ice maker 10 via a water supply pipe 13. Because the ice slurry outlets 26 and the water inlet 27 are provided in top and bottom of the branch pipe 21, the ice slurry can be uniformly stored in the ice storage tank 20 by respectively controlling discharge and sucking rates.
Patent JP-S63264794-A (JP)
Inventor: HIYOSHI AKIO
IPC: G10H7/00
Filed: 1988-03-25
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-S546856-A (JP)
Title: Ring rolling mill
Inventor: TANIMOTO TATEO
IPC: B21H1/06
Filed: 1977-06-20
Abstract: PURPOSE: To make the ring rolling mill to be easily operable, by detecting the contact pressure between the guide roll and the ring, and by actuating the retreating means so as to keep the total of these contact pressures at a specified value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000269557-A (JP)
Title: Optical unit and optical transmission module
Inventor: ITO MAKI
IPC: H01L31/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To downsize an optical transmission module. SOLUTION: An optical unit 40 is comprised of a transfer mold 20, containing a light-emitting device and a photoreceptor, a transfer mold 22 containing a light-emitting device drive circuit and a transfer mold 24 containing a photoreceptor drive circuit. In this case, the transfer molds 20 and 22 are connected through a bendable first bending part 30, and the transfer molds 20 and 24 are connected through a bendable second bending part 32. The first and second bending parts 30 and 32 are bent and inserted into a case 42.
Patent JP-S63238409-A (JP)
Title: Interference device for microscope
Inventor: FUJIWARA NORIAKI
IPC: G01B11/30
Filed: 1987-03-26
Abstract: PURPOSE:To obtain an interference device utilizing a microscope and capable of measuring flatness with high accuracy, by constituting said unit of the reference mirror placed at the position equivalent to the distance from a beam splitter to an object to be measured and a fine adjustment mechanism for adjusting the position and angle of said mirror. CONSTITUTION:A beam splitter 2 placed between the objective lens 5 of a microscope and an object 6 to be measured and distributing measuring beam in two directions and the reference mirror 3 placed at the position equivalent to the distance from the beam splitter 2 to the object 6 to be measured are arranged in the main body 1 mounted to the mirror cylinder 50 of said objective lens 5. The mounting of the main body 1 on the microscope is performed by covering the mirror cylinder 50 with the cylindrical body 10 of the main body 1 to tighten a mount screw 15 and the interval between the lens 5 and the object to be measured is determined by the regulation mechanism in the microscope. Subsequently, the position and angle of the reference mirror 3 are adjusted by a fine adjustment mechanism 4 so that the number of interference fringes generated when the beam from the object 6 and the beam from the reference mirror 3 are synthesized in the splitter 2 are reduced. Therefore, flatness can be measured with high accuracy by utilizing interference.
Patent JP-2000267742-A (JP)
Title: Power source circuit for integrated circuit
Inventor: SASAKI FUMIHIRO
IPC: G05F1/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To lengthen the battery life of a portable electronic equipment. SOLUTION: A transmission gate 114 is interposed among a battery power source feeding line and a control part 110 inside an integrated circuit and the power source input of an SRAM 111, and the non-ground side of a capacitor 116 is connected with a control part 107 and the power source input of the SRAM 111. Then, a diode can be deleted from the outside part of the integrated circuit, and a substrate can be miniaturized so that cost can be reduced. Also, the input impedance of the transmission gate 114 is made high so that the resistance value of a resistance 106 can be set so as to be high, and the life of the battery can be lengthened.  Moreover, a voltage loss between the input and output when the transmission gate 114 is opened is almost 0 volt so that a higher power supply voltage can be supplied to the integrated circuit than a conventional manner using a diode such as a shot key. Therefore, the battery life can be lengthened.
Patent JP-S60237024-A (JP)
Title: Composition for suppressing fatness
Inventor: FUJIWARA TSUTAO
IPC: A61P3/04
Filed: 1984-04-11
Abstract: PURPOSE:A composition capable of improving metabolism of lipoid, suppressing eliminating fatness, comprising a substance like saponin and a purified protein separated from soybean as active ingredients. CONSTITUTION:A composition for suppressing fatness, containing a minimum amount of saponin possible, having no unreasonableness with respect to health, providing suppressing or eliminating effects on fatness, obtained by blending 1pt. wt. substance like saponin separated from soybean, adzuki bean, or carrot with 10-40pts.wt. purified protein separated from soybean. Powder as it is, granule, tablet, capsule, etc. are used as the dosage form. It may be added to processed foods such as cakes, breads, dairy products, soybean milk, etc. and used. This composition having the substance like saponin in an amount extremely reduced by addition of the protein of soybean having improved nutritively balanced amino acids is usable for a wide age range including growth period.
Patent JP-H05233127-A (JP)
Title: Cordless digitizer
Inventor: MARUI TOSHIHITO
IPC: G06F3/041
Filed: 1992-02-21
Abstract: PURPOSE:To easily execute identification even if plural position indicators are used by discharging an identification code to a tablet as an electromagnetic field by means of the position indicators. CONSTITUTION:Respectively different code strings are given to respective switches in the switch group 44 of the position indicator 4. When one of the switches is operated, code string information on the specified switch is overlapped with a radio wave transmitted by an amplifier 47 and a radio wave transmission coil 48. The radio wave from the radio wave transmission coil 48 operates on the respective loop coils in a radio wave detection board 2. An X-axis scanner 35 and a Y-axis scanner 36 detect the induced voltage generated in the loop coils, and a main body circuit 34 and a processor 31 operate the induced voltage. Thus, a position which the position indicator 4 indicates is decided. The main body circuit 34 reads the type of the position indicator 4 and code string information on the specified switch, and the processor 31 executes control based on a type signal.
Patent JP-H04284384-A (JP)
Title: Ic contact mechanism of ic socket
Inventor: TANAKA TORU
IPC: H01R33/76
Filed: 1991-03-12
Abstract: PURPOSE:To insert a multipin IC into an IC socket, and make it contacted thereto without giving the IC lead bending by integrating a contact pusher and a suction block together, when the IC is inserted into the IC socket and is thus contacted thereto. CONSTITUTION:A through hole 1A is formed, and a contact pusher 1 on which a mould guide part 1B that comes into contact with a package outer shape of an IC 10 as well as a lead press part 1C are formed, and a suction pad 2 are provided on the front end, while a suction block 3 that moves vertically on the through hole 1A of the contact pusher 1 is provided, and while the IC 10 is sucked by the contact pusher 1, the IC 10 is inserted into the IC socket 4, is thus contacted thereto.
Patent JP-H07256467-A (JP)
Title: Cutter for tip dresser
Inventor: YANAGIHARA TOSHIO
IPC: B23K11/30
Filed: 1994-03-16
Abstract: PURPOSE:To increase the number of dressing times in short time of cutting operation and to improve tool life by forming one cutting edge of a pair of cutter blades low. CONSTITUTION:A pair of the planar first and second cutter blades 7, 7a in a superposed state in a central part 6 are formed. The first and second cutting edges 13, 13a are formed at end faces 9 of the first and second cutter blades 7, 7a. The second cutting edge 13a is formed lower than the first cutting edge 13. The second cutting edge 13a generates an effect of a microcutting or guiding part and the first cutting edge 13 mainly executes a cutting effect at the time of cutting the peripheral surface part at the front end of an electrode tip and the central part of the front end. Consequently, the cutting feed at the first cutting edge 13 is sufficiently assured and the bite and hook of the first cutting edge 13 into the peripheral surface part, etc., at the front end of the electrode tip are improved. The first cutting edge 13 is mainly or alone, capable of executing infeed cut having a large infeed thickness.
Patent JP-S58189627-A (JP)
Title: Photosensitive material
Inventor: TAKEMOTO KIICHI
IPC: G03F7/038
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a photosensitive material suitable to a resist for fabricating an integrated circuit, capable of absorbing far UV rays and cross-linking a polymer, and superior in sensitivity and resolution, by using as a main component a compd. having a structure obtd. by (co)polymerizing a monomer having a pyrimidine group. CONSTITUTION:A monomer having a pyrimidine group having the formula shown on the right (R being cyano, carboxy, ester, alkyl, halogen, or haloalkyl), such as N-2-acryloyloxyethyl-6-cyanouracyl, is (co)polymerized, or a compd. having said pyrimidine group, such as 1,2-O-ethano-6-cyanouracyl, is reacted with a (co)polymer of an alpha,beta-ethylenically unsatd. carboxylic acid, such as acrylic acid to obtain a polymer having said pyrimidine groups. A photocrosslinking agent, etc. are added to the obtained polymer in accordance with need to obtain an objective photosensitive material.