baber/WOPTO huggingface dataset:
Patent JP-H0744169-A (JP)
Title: Midi measuring instrument
Inventor: ARIYOSHI KAZUHISA
IPC: G01R31/28
Filed: 1993-06-29
Abstract: PURPOSE:To eliminate the need to increase the capacity of a memory and to easily select test data corresponding to MIDI equipment to be tested. CONSTITUTION:Once the transmission start of test data TSD is instructed by user's key operation, a test data selection part 12 accesses the memory 13 each time a control signal S3 is supplied from a transmission control part 14, and the selected test data TSD are read out in order. At this time, a timer 11 outputs a transmission instruction signal S2 according to an output period set in a MIDI active sensing data period setting part 10. The transmission control part 14 outputs the test data TSD to a transmitting processing part 15, and also forcibly outputs MIDI active sensing data MCD to the transmitting processing part 15 each time the transmission instruction signal S2 is supplied. The test data TSD are outputted to the transmitting processing part 15 in order through the transmission control part 14 and converted into serial data, which are outputted to the MIDI equipment to be tested.
Patent JP-S6219740-A (JP)
Title: Display device for surface state
Inventor: ITOU SHIYUUJI
IPC: G01N21/94
Filed: 1985-07-18
Abstract: PURPOSE:To judge whether it is really a defect or the oil droplet or dirt which is not a defect by observing the surface state of the plate to be inspected as a TV picture. CONSTITUTION:The surface of the plate 8 to be inspected is scanned by the laser beam of an optical unit 1, the surface defect is detected optically, converted into an electrical signal and outputted to an analog processing circuit 3. The analog video signal transmitted from the processing circuit 3 and the symmetrical signal synchronized with the scanning of the laser beam transmitted from the driving circuit 2 composed of an electromagnetic vibration mirror, etc. are then inputted to a frame memory unit 9. The analog video signal inputted into an analog signal input terminal 92 is then converted into the digital data of 6-8 bits per dot by A/D converting circuit, recorded on the frame memory unit 9 and outputted to a TV monitor 10 from a TV signal output terminal 93 in the form of a TV signal. The real defect can thus be found easily and services can be rendered for remarkable improvement in the work efficiency and yield increase in products.
Patent JP-S6139041-A (JP)
Title: Developing solution of positive type resist
Inventor: KOMANO HIROSHI
IPC: H01L21/30
Filed: 1984-07-31
Abstract: PURPOSE:To obtain a developing soln. effective to every kind of positive resist and high in versatility by adding a specified compd. having an action for accelerating development to an aq. alkaline soln. CONSTITUTION:The aq. alkaline soln. contains at least one kind of compds. represented by the formula shown here in which R1 is H or methyl, and R2 is H, methyl, or acetyl. It is embodied by 3-methyl-3-methoxybutanol or 3-methyl-3- methoxyacetate. The use of such a compd. permits a positive type resist contg. an acrylic resin or the like having been unable to undergo high quality development to form a resist image high in resolution by a comparatively simple developing means, such as immersion process.
Patent JP-S5681648-A (JP)
Title: Composite electrical contact material
Inventor: SHIODA SHIGEO
IPC: C22C5/06
Filed: 1979-12-08
Abstract: PURPOSE: To obtain an Ag-oxide composite electrical contact material with enhanced plastic workability by adding a predetermined percentage each of Sn and Ga to Ag and internally oxidizing the resulting Ag alloy.  
     CONSTITUTION: An Ag alloy is prepared by adding 3W12w/o Sn and 0.01W3w/o Ga to Ag. This alloy is then melted, atomized to fine grains, and internally oxidized to manufacture an Ag-oxide composite electrical contact material. Internal oxidation is carried out more easily in this material as compared to a conventional Ag-oxide electrical contact material, and this material has high plastic workability and improved melt sticking resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6317198-A (JP)
Title: Cooling device for outboard machine
Inventor: NAKAMURA DAISUKE
IPC: B63H20/28
Filed: 1986-07-07
Abstract: PURPOSE:To improve the work efficiency and prevent engine troubles from occurring by providing a bulkhead crossing a water absorbing passage at a location near the intake side of a feed water pump and removably forming a feed water flashing attachment on a communicating hole provided here. CONSTITUTION:When a flashing attachment 11 is fitted to a communicating hole 16 of a bulkhead 13 at the time of flashing, the communicating hole 16 is closed, and both an intake side chamber 14 of a feed water pump 8 and a water absorbing port side chamber 15 are cut off. Therefore, all the water fed through the flashing attachment 1 flows only into the intake side chamber 14 of the feed water pump 8 and does not flow out to the cooling water absorbing port side chamber 15, thereby a lack of the water feed to an engine does not occur. After the flashing is completed, the flashing attachment 11 is removed, then the communicating hole 16 is opened, both chambers 14, 15 are communicated, water is drawn through the water absorbing port 7 and is sent to the engine during the cruise. Accordingly, a small quantity of water is sufficient at the time of flashing.
Patent JP-H0510207-A (JP)
Title: Cylinder head structure of multi-cylindrical engine
Inventor: KASHIYAMA KENJI
IPC: F02F1/42
Filed: 1991-07-01
Abstract: PURPOSE:To enhance the cooling performance of the cylinder head of a multi cylindrical engine and enhance its warmup characteristics. CONSTITUTION:A multi-cylindrical engine is embodied in such a cylinder head structure as including cylinder head parts 20 for respective cylinders and water jackets 10 formed at the respective cylinder head parts 20, wherein the water jacket 10 for each cylinder head is formed independently as bounded by the upper wall 21 and lower wall 22 of the applicable cylinder head part 20. Therein the upper wall 21 shall be curved upward and is connected with the lower wall 22 through the cylinder bore middle part 23 so as to he in V form approximately.
Patent JP-H0325883-A (JP)
Title: Immersion heater for water tank
Inventor: KAWACHI HIDEO
IPC: H05B3/00
Filed: 1989-06-23
Abstract: PURPOSE:To confirm the operation of a temperature controller with an AC plug in hand by integrating an operation lamp into the AC plug. CONSTITUTION:In a water tank immersion heater immersed and used in water in which a temperature controller 6, a heater 2, and a temperature sensor 1 are integrated into a protecting cylinder 7, an operation lamp 3 is integrated into an AC plug 4 so that the operation of the temperature controller can be detected at hand. Further, by integrating the temperature controller 6, the heater 2, and the temperature sensor 1 into the protecting cylinder 7, one electric wiring suffices, resulting in a reduction in the possibility of electric shock.
Patent JP-H115992-A (JP)
Title: Finishing agent for washing
Inventor: IKEDO TOSHI
IPC: D06L4/30
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a finishing agent that prevents the deposition of dirt and facilitates wash-off of dirt by incorporating a water-soluble linear hydroxyl- containing polymer. SOLUTION: A water-soluble linear hydroxyl-containing polymer selected from among optionally ammonium-quaternized polyvinyl alcohols, polyvinylpyrrolidones and polyglycerols is incorporated in a finishing agent for washing. A chemical fiber selected from among polyesters, polyacrylonitriles, polyurethanes and polyvinylidenes is immersed in an aqueous solution prepared by dissolving the finishing agent in water to adsorb the water-soluble linear polymer on the chemical fiber, and the fiber is dried. The coat of the water-soluble hydroxyl-containing polymer facilitates wash-off of oily dirt from the chemical fiber and is very effective on cleanability by washing. Further, by cationizing the water-soluble hydroxyl-containing polymer, the amount of the finishing agent used can be reduced, which is economically profitable.
Patent JP-S5492826-A (JP)
Title: Apparatus for folding paper
Inventor: USHIBA NOBUO
IPC: B41J15/04
Filed: 1977-12-29
Abstract: PURPOSE: To provide an apparatus for folding paper, wherein an operator can know when a typewriter has detected a full stacker and has stopped.  
     CONSTITUTION: Two microswitches 6, 7 are juxtaposed to be utilized from the time when the microswitches 6, 7 are activated to the time when both of the microswitches 6, 7 are relieved after a full stacker has been detected. Thus, both of the microswitches 6, 7 are activated to detect the full stacker. The microswitch 6 is  placed at a position above the maximum position where a paper receiving table 5 reaches after both of the microswitches 6, 7 have detected the full stacker, so that after the full stacker has been detected and the paper receiving table 5 has been raised, the detection of the full stacker is not relieved and therefore an operator can know when a typewriter has detected the full stacker and has stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0211035-A (JP)
Title: Phase difference absorbing circuit
Inventor: NAKAYA HIDEO
IPC: H04L7/00
Filed: 1988-06-29
Abstract: PURPOSE:To reduce a circuit scale by selecting and outputting one of signals with mutually different phases formed based on the writing clock in accordance with the phase difference between a writing clock and a reading clock and making it into the switching control signal of a switching selecting means. CONSTITUTION:Input data WD are fetched and made parallel in accordance with a writing clock WCK and data PWD1 and PWD2 made parallel for the input data WD are successively and alternately selected and outputted in accordance with a reading clock RCK by a switching selecting means 11. In this case, signals CEC1 and CEC2 with mutually different phases formed based on a writing clock WCK and latched by a reading clock RCK are selectively switched and outputted in accordance with the phase difference of the writing clock WCK and the reading clock RCK and a switching control signal CS of the switching selecting means 11 is obtained. Thus, with a circuit having a simple and small circuit constitution, the phase difference between the writing clock WCK and the reading clock RCK can be absorbed.
Patent JP-S5682965-A (JP)
Title: Decentralized job control system
Inventor: NANBA TSUNEO
IPC: G06F15/16
Filed: 1979-12-07
Abstract: PURPOSE: To improve the reliability of a decentralized computer system by utilizing the system like one computer by transferring control information, data, etc., mutually by combining a data transfer device and synchronizer with a job requesting device and job controller.  
     CONSTITUTION: Data transfer device 21, while connected to job requesting device 5 of station computer 1 in the decentralized computer system, is connected via signal path 6 as a transmission line to job controllers 7 of computers 2, 3 and 4 connecting with input-output devices of decentralized plants. To this controller 7, synchronizer 22 is connected and to this synchronizer 22, job processors 9W11 and job processor 8 supplying start signals to processors 9W11 are also connected; and computer 1 is provided with receiving synchronizer 23. Then, computer 1 is connected to respective computers 2W4 mutually to provide mutual transfer of control information, data, etc., and the system is utilized like one computer to improve the reliability of the system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H118249-A (JP)
Title: Manufacture of wiring
Inventor: HIRANO MAKOTO
IPC: H01L21/60
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing wirings in which the electrode metal of a semiconductor integrated circuit can be prevented from being made thin, or generating a crack, error, or short circuit. SOLUTION: This method for manufacturing wiring is constituted of a process for forming an insulating film 2 on a substrate 1, a process for forming a photoresist film 5 on the insulating film 2, a process for working the photoresist film 5 so that the crosssectional shape of a part where the photoresist film 5 is removed can be tapered toward the surface by operating exposure and development plural times, a process for forming an opening, so that the crosssectional shape of the insulating film 2 in a part where the etching of the insulating film 2 is carried out can be tapered toward the surface by carrying out the etching of the insulating film 2 through RIE, so that a substrate 2 can be exposed by using the photoresist film 5 as a mask, a process for removing the photoresist film 5,  and process for forming a conductive film 7 for a pattern- worked bump so that the opening can be covered and can be brought into contact with the substrate 1.
Patent JP-S5489301-A (JP)
Title: Submerged pump
Inventor: KUSHIRO TOSHIO
IPC: F04D7/04
Filed: 1977-12-27
Abstract: PURPOSE: To make a submerged pump with a built-in semi-open type impeller automatically reverse its revolution when it bites a foreign matter and resume its normal operation as the foreign matter is removed.  
     CONSTITUTION: When a foreign matter is bitten in between an impeller base plate 4a and the upper wall of a suction port fitting 11 during the pump operation, a semi-open type impeller 4 fitted slidable through a bellows type sealed spring 5 to the tip of a pump shaft 6 retrocedes. This makes the base plate 4a push a control unit 13a to actuate a hermetic limit switch 13 fixed to the side wall 3a through an O-ring 14 and seal guide 15, which exites a coil 17 of relay R to change over contacts 18, 19 and reverses the revolution of a motor M. When the foreign is removed by the reversed revolution, the impeller 4 is reset by the spring 5, the relay R is demagnetized and the motor M resumes normal revolution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H093830-A (JP)
Title: Sending device for manual feeder and erection girder
Inventor: YABE AKIRA
IPC: E01D21/00
Filed: 1995-06-26
Abstract: PURPOSE: To enhance work efficiency by installing a continuous rack to both side surfaces along the sending direction of a manual feeder and an erection girder and installing turning pinions while being engages with these racks and their drive device. CONSTITUTION: A continuous rack 50 is installed to the lower parts of both side surfaces along the sending direction of a manual feeder 6 and an erection girder 7. Two pinions 60 are turnably installed at a position equivalent to both right and left racks 50 on a pedestal of each pier so that they may be engages with each of the racks 50. Furthermore, a drive device comprising a speed reducer 61 or an inverter motor 62 which drives each pinion 60 is installed. Therefore, the manual feeder 6 and the erection girder 7 can be sent out in a continuous made by rotating normally the drive device of the pinions 60. This construction makes it possible to send out the manual feeder 6 and the erection girders in a continuous mode when a bridge is erected between piers and execute safety work which demands for no spare device.
Patent JP-H08334745-A (JP)
Title: Liquid crystal device and its driving method
Inventor: BABA HIROYUKI
IPC: G09G3/36
Filed: 1996-06-20
Abstract: PURPOSE: To eliminate the influence due to the voltage held by liquid crystals prior to supplying video signal voltages to column lines and to faithfully apply video signal voltages to the liquid crystals by supplying signal voltages to column lines during the period between the outputting of row selecting signals from a row controlling circuit and the supplying video signal voltages to column lines. CONSTITUTION: A control signal 107, which supplies signal voltages to column lines, is inputted to a column control circuit 102 from a control circuit 104 by a pulse signal 106 which is generated till video signal voltages are supplied to the column lines. A signal voltage 109 whose voltage level is reversed is outputted from a voltage source 105 and inputted to the circuit 102 in synchronism with the polarity reversing timing of a polarity reverse signal 108 of the video signal outputted from a driving circuit 103. Therefore, in addition to a conventional driving, the signal 107, which is generated during the period between the selection of the row lines of an active matrix type liquid crystal body and the selection of column lines, simultaneously supplies the voltage 109 to each column line.
Patent JP-H04359010-A (JP)
Title: Curable resin composition
Inventor: KURIMOTO KENJI
IPC: C08L63/00
Filed: 1991-06-03
Abstract: PURPOSE:To provide the subject new composition composed of a specific epoxy compound, a polyether sulfone, an acid anhydride hardener and a radical polymerization initiator and being excellent and balanced in heat-resistance, toughness, mechanical strength and well-water-resistance. CONSTITUTION:The objective composition is composed of (A) 100 pts.wt. of an epoxy compound of formula I (Ar is 6-23C aromatic hydrocarbon group having epoxy group; R is H or methyl; n is 1-4), (B) 5-100 pts.wt. of a polyether sulfone of formula II (X is group of formula III, formula IV, etc.), (C) an acid anhydride hardener (e.g. pyromellitic anhydride) and (D) a radical polymerization initiator (e.g. t-butyl hydroperoxide). The amounts of the component C and the component D are preferably 0.2-3 pts.wt. and 0.3-5 pts.wt. based on 100 pts.wt. of the component A, respectively. The curing of the mixture of the components A to D is carried out preferably by simultaneously performing the reaction of the components A and C and the reaction of the component A with the component D.
Patent JP-H098229-A (JP)
Title: Semiconductor integrated circuit device and electronic equipment
Inventor: UTSUNOMIYA FUMIYASU
IPC: H05B44/00
Filed: 1995-06-26
Abstract: PURPOSE: To provide a semiconductor integrated circuit device or electronic equipment having a high-efficiency low-cost booster circuit by connecting a plurality of diode-connected MOSFETs and improving the booster circuit which inputs input signals to the nodes of the MOSFETs through capacitors. CONSTITUTION: The MOSFETs M0-Mn and capacity elements C1 and Cn of a booster circuit are constituted by changing the threshold values VtM0-VtMn of the MOSFETs and capacitance values CC1-CCn of the capacitance elements. Or, a signal booster circuit which boosts the peak values of clock signals Φand Φ* which are the input signals of the booster circuit is added.
Patent JP-H05150331-A (JP)
Title: Camera provided with data imprinting device
Inventor: KAI TADAO
IPC: G03B17/24
Filed: 1991-06-04
Abstract: PURPOSE:To imprint the data of the optional number of lines between the frames of film and to adjust a space between the frames by considering the perforation of the film in such a case. CONSTITUTION:This camera is a camera provided with a data imprinting device for imprinting the data in an area between the image frames of the film 12. An imprinting head 15H disposed near the leading edge or the trailing edge of an aperture part for photographing which regulates the image frame area of the film 12 and a film winding means capable of the feed of the image frame of the film 12 and piecemeal feed to imprint the data are provided to imprint the data of plural lines and adjust the space between the photographic image frames.
Patent JP-2000346469-A (JP)
Title: Cooler
Inventor: SHIYUUGAI MASAHIKO
IPC: B60H1/32
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency of heat exchanging of a refrigerant before flowing to an evaporator and to reduce power consumption of a compressor of the refrigerant flowing out from the evaporator by forming piping for coupling the compressor to the condenser in a double tube and forming piping for coupling the compressor to the evaporator in a double tube. SOLUTION: A high temperature and high pressure refrigerant from a compressor 2 is distributed through an outer tube 11 of a double tube, heat exchanged with a refrigerant through a condenser 3 through an inner tube 12, to the condenser 3 in the state that a temperature is lowered, thereby reducing a load to the condenser 3. The refrigerant from the condenser 3 is distributed through an inner tube 16 to an evaporator 6 through a joint 7. The refrigerant through the tube 16 is heat exchanged with a low temperature refrigerant from the evaporator 6 through an outer tube 15, and to the evaporator 6 in an superheated state, hence improving an efficiency of heat exchanging with the evaporator 6.  The refrigerant out of the evaporator 6 is distributed through the tube 15, heat exchanged with the refrigerant through the tube 16, flowed to the compressor 2 in the state that a temperature is raised, thereby reducing its power consumption.
Patent JP-S5490605-A (JP)
Title: Manufacturing process of shoe for swash plate compressor
Inventor: NAKAYAMA SHIYOUZOU
IPC: F04B27/08
Filed: 1977-12-27
Abstract: PURPOSE: To fit a swash plate to a piston closely for constantly silent operation by forming shoes by ethylene tetrafluoride resin to be bent for equipping to a compressor.  
     CONSTITUTION: A concave part is given to a lower mold 6 for forming a hollow 8 between the lower and an upper mold 6 and 7. This hollow 8 is surrounded by a cylindrical wall part 81 and a concave bottom 82. A ball-receiving hole 9 is provided to the upper mold 7, and a ball 30 fitted to this ball-receiving hole 9 is firm fixed by a screw 10 in the upper part. This ball 30 is given an equal diameter with a ball 3. Fused ethylene tetrafluoride resin in 330--400 degree C is injected into the hollow 8 through an injection hole 11 provided near the fitted surface of the upper and the lower mold 6 and 7 by the pressure of 350--1400 atmospheres for shaping a shoe 4 with a ball-receiving concave sherical surface 41 and convex swash-plate sliding face 42 by injection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6051382-A (JP)
Title: Window processing system of picture
Inventor: HIRAIZUMI MITSUO
IPC: H04N1/403
Filed: 1983-08-31
Abstract: PURPOSE:To execute the window processing of a picture by which unevenness of light and shade is scarcely generated in a picture data in each window even if unevenness of an illumination is generated by setting a binary-coded threshold level varying at every window. CONSTITUTION:An analog picture inputted by reflecting an inspection object article 12 on a camera 1 is read in the first frame memory 3 basing on an address supplied from an address generating circuit 5, through an A/D converting circuit 2. Subsequently, a CPU8 sets the binary-coded threshold level of a binary- coding circuit 6 to a prescribed constant value, and the binary-coded picture data of one frame portion is accumulated in a frame memory 4. Next, an operator sets through a keyboard 10 the coordinate data of an area with a window to be set and the binary-coded threshold level to be set in each window, observing a position, and the brightness of a binary-coded picture displayed on a CRT7 to accumulate as a table 11 in an RAM9.
Patent JP-S5682222-A (JP)
Title: Manufacture of polyester-made bottle for carbonated lemonade
Inventor: MATSUBAYASHI TOORU
IPC: B29C49/42
Filed: 1979-12-11
Abstract: PURPOSE:To obtain the titled lemonade bottle excellent in transparency, gas insulation, safety and light in weight by putting in a ball into a specifically-shaped bottomed hollow molded body followed by extending its mouthpiece. CONSTITUTION:The bottomed hollow molded body 5 is constituted as such that: the inner diameter of its mouthpiece 9 is larger than the outer diameter of the ball 3 to be enclosed inside of the bottle, constricted in the middle of the body, while the body part lower than the constricted part is biaxially extended, and the material is preferably of polyethylene-terephtalate having the proper viscosity 0.5 and above. After enclosing the ball 3, the upper part 9 of the bottle body is heated at a temperature whose range is extension feasible. Then, the bottle body is axially extended until the inner diameter at the constricted part 10 of the upper part of the bottle is made smaller than the outer diameter of the ball 3, thereby obtaining the purposed bottle.