baber/WOPTO huggingface dataset:
Patent JP-S5974333-A (JP)
Title: Controller for engine
Inventor: MITSUFUJI TADASHI
IPC: F02D11/04
Filed: 1982-10-20
Abstract: PURPOSE:To control the load upon an engine as well as its speed, by connecting cylinders to the load and speed control levers of a governor to put each lever into or out of operation selectively. CONSTITUTION:A cylinder 12 is connected to the speed control lever 9 of a governor 1. A cylinder 6 is connected to the load control lever 2 of the governor 1. To control the speed of an engine, the cylinder 6 is compressed and the other cylinder 12 is expanded so that the lever 2 is put in the full load position I and the lever 9 is turned by depressing a pedal 26. To control the load upon the engine, the cylinder 6 is expanded and the other cylinder 12 is compressed so that the lever 9 is put in the full speed position IV and the lever 2 is turned by depressing the pedal 26.
Patent JP-2000018163-A (JP)
Title: Diaphragm pump
Inventor: TSUKAMOTO TOKIHIRO
IPC: F04B43/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To stably transform the diaphragm by disposing the arm rod to be fixed to the diaphragm, through the guide provided on the fixed portion, between the diaphragm and the reciprocating drive mechanism, thereby the prolongation of the diaphragm life, high pumping efficiency, and the reduction of noise and vibration are achieved. SOLUTION: This diaphragm pump comprises a pump chamber 2 to which an outflow pipe 1 and an inflow pipe 3 to be disposed at one side are connected, and a diaphragm 4 provided to seal the pump chamber 2. Pumping is operated by reciprocating an arm rod 5 fixed in the center portion of the diaphragm 4 by a reciprocating drive mechanism 6 constituted by the lever crank mechanism. In this case, the arm rod 5 is disposed to pass through a guide 8 provided at the fixed portion. The guide 8 is provided in such a way that the arm rod 5 slides vertically to the diaphragm 4. This ensures stable transformation of the diaphragm 4 and improves the durability thereof.
Patent JP-S6426864-A (JP)
Title: Copying machine
Inventor: MAKIURA YOSHINORI
IPC: G03G15/00
Filed: 1987-07-22
Abstract: PURPOSE:To prevent copies exceeding the set number from being processed by judging the stage number of sorter pins currently used based on a value that a counting means applicable in any mode counts and stopping copying operation. CONSTITUTION:The shared counting means (h) counts the number of copies in a group mode, an automatic original feed mode and a nonautomatic original feed mode. Based on the value counted by the counting means (h), whether or not the stage number of sorter pins currently used J1, J2...Jn shows a final stage is judged. If so, copying operation is stopped when an original is completely copied by the number of copies set in a group. Such error can be previously prevented that in the group mode an original is copied exceeding the number of copies set in a group corresponding to the final stage of any one of the sorter pins J1, J2...Jn.
Patent JP-H0712505-A (JP)
Title: Magnetic linear scale
Inventor: OZAWA YUKIO
IPC: G01D5/245
Filed: 1993-06-28
Abstract: PURPOSE:To easily and inexpensively provide a magnetic linear scale which is narrow and can accurately measure the position of a permanent magnet by fully compensating temperature even if an ambient temperature changes. CONSTITUTION:The scale is formed on a substrate by the deposition thin film of a ferromagnetic body metal, is provided with a magnetoresistance element R1 achieving a magnetoresistance effect and a permanent magnet 57 which is translated while maintaining a certain spacing for the substrate, where the magnetoresistance element R1 is formed with a certain width B in a direction of crossing a direction B where the permanent magnet 57 travels and the density changes linearly in the direction B where the permanent magnet 57 travels.
Patent JP-H0848036-A (JP)
Title: Ink jet recording head
Inventor: KARITA SEIICHIRO
IPC: B23K26/382
Filed: 1994-08-05
Abstract: PURPOSE:To accurately record a vertical straight line by differentiating the ink emitting angles of ink emitting orifices in matching relation to the timing of division driving at the time of the emission of ink and allowing the ink droplets emitted from individual ink emitting orifices to coincide with an ink emitting orifice arranging direction on a material to be recorded. CONSTITUTION:In an ink jet head unit equipped with a recording head part containing a heater board 100 and an ink emitting member 400, the ink emitting member 400 has a plurality of ink emitting orifices 403 arranged by blocks on one line for the sake of the emission of ink due to division driving. Ink is emitted by the division driving of the jetting energy generation elements provided at every ink-jetting orifices 403 to perform recording. In this case, the ink-jetting orifices 403 are formed so as to be turned upwardly at an angle theta deg.with respect to the axis of liquid passages 405. That is, an ink-jetting direction is deflected by the ink-jetting blocks of the ink-jetting orifices 403 to project ink droplets on one line on a recording sheet 800.
Patent JP-H1032508-A (JP)
Title: Teletext multiplex broadcast equipment and receiver
Inventor: SANO TAKASHI
IPC: H04H20/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a teletext multiplex broadcast equipment and receiver in which a voice output of the main broadcast program and display of character data of a sub broadcast program are synchronized with each other at the receiver side. SOLUTION: In the teletext multiplex broadcast system where a main broadcast program sends a voice signal and a sub broadcast program sends character data, the data and the signal are sent at a prescribed time before the voice data of the main broadcast program are sent, that is, a time T2+T3 required for the receiver side to decode and display received control data and character data. The receiver side decodes the received control data for the time T2 and decodes the character data for the time T3 and displays the decoded character data based on the control data. In this case, since the voice data are sent at a prescribed time, the receiver side conducts the voice output and displays the character data at the same time.
Patent JP-H0234245-A (JP)
Title: Composition for binding molding sand
Inventor: KONDO MASANORI
IPC: B22C1/22
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the compsn. for binding having high strength at the time of calcining and molding a casting mold or core and a good thermal collapsing property after pouring by consisting the compsn. of an epoxy compd. obtd. by epoxidizing a polyether compd. and a phenol formaldehyde resin. CONSTITUTION:This compsn. for binding molding sand is formed of the compsn. consisting of the epoxy compd. obtd. by epoxidizing the polyether compd. and the phenol formaldehyde resin. The above-mentioned polyether compd. is obtd. by addition polymerizing 4-vinyl cyclohexene-1-oxide and a compd. having plural epoxide groups to a compd. having >=1 active hydrogens.
Patent JP-2001011325-A (JP)
Title: Electronic material composition, article for electronic use and usage of electronic material composition
Inventor: OGAWA HIDEKI
IPC: C08L101/16
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of exhibiting specific physical properties after curing, having a strength and capable of improving the yield even by miniaturization and further providing molded products having resistance to a sudden temperature change by including a curable polymer. SOLUTION: This composition for an electronic material comprises at least a curable polymer and has at least (A) temperature characteristics of rigidity in which the glass transition temperature in a process for transfer from a glassy state into a rubbery state is -50 to +50 deg.C in a change of the rigidity for temperature and (B) 105 to 107 Pa rigidity in the rubbery state as physical properties after curing. Furthermore, the composition preferably has (C) an extensibility without breaking with 5% shear strain at -50 deg.C as the physical properties. The curable polymer used is preferably a curable polymer containing a polysulfide-based polymer. A powder of the electronic material can further be added to the composition to provide a composition having the above physical properties.
Patent JP-S6428337-A (JP)
Title: High-strength and high-conductivity copper alloy
Inventor: ASAI MASATO
IPC: C22C9/06
Filed: 1987-07-24
Abstract: PURPOSE:To provide the titled copper alloy excellent in workability, corrosion resistance, and heat resistance, by specifying the composition of a copper alloy. CONSTITUTION:This copper alloy has a composition consisting of, by weight, 0.01-5.0% of one or more kinds among <4-10% Ni, 0.6-5.0% Si, 0.05-5.0% Zn, 0.01-5.0% Mn, 0.005-0.8% each of Mg and Ca, 0.05-1.0% Cd, and 0.001-0.5% Ag, 0.005-0.5% Ag, 0.005-0.5% of one or more kinds among 0.01-0.4% Cr, 0.005-0.4% each of V and Ti, 0.005-0.2% each of Y and Zr, and 0.01-0.4% each of Co, Fe-P compound (FexPy), Cr-P compound (CrxPy), and Co-P compound (CoxPy), further 0.001-2.0% of one or more kinds among 0.05-2.0% Al, 0.001-0.1% Pb, 0.001-0.05% each of In, Ga, Ge, Sb, and Te, 0.0005-0.02% each of As and Bi, 0.005-0.2% Be, 0.001-0.5% B, and 0.001-0.2% rare-earth elements, and the balance Cu.
Patent JP-H0741269-A (JP)
Title: Elevator for wheel-chair
Inventor: HAYASHI SHINJI
IPC: B66B5/14
Filed: 1993-07-27
Abstract: PURPOSE:To always utilize an elevator by the user of a wheel-chair by providing an information means which forcedly stops a car in the case of the car load over a prescribed load and demands the passengers in the car to get out, when a hall call for a wheel-chair is registered. CONSTITUTION:When a control board 5 detects operation of the hall call 8B for a wheel-chair, it judges whether the load of a car 1 allows getting in of the wheel-chair or not, that is, the load is under 50% or not. If it is under 50%, the car 1 is directly run to the floor where the hall call for a wheel-chair is operated. If it is over 50%, the car 1 is forcedly stopped on this side by one floor of the floor where the wheel-chair call is registered. Next, an information means is operated so as to announce a message 'because a user of a wheel- chair will get in at the next floor, will any passengers please get out of this car and use another car'. The message is repeated until the load becomes 50%, and when it becomes under 50%, the car is moved to the registered floor of the wheel-chair hall call.
Patent JP-H1112125-A (JP)
Title: Personal care composition containing surfactant
Inventor: DEDEREN CHRISTIAN JOSEPH
IPC: A61K8/37
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for sweat-controlling cream and the like by adding a specific surfactant into a dispersed hydrophilic species phase containing comparatively high concentration of solutes. SOLUTION: The objective composition which is a hydrophilic species phase- in-oil emulsion or a dispersion particularly containing a softening oil as an oil phase is obtained by dispersing a block copolymer surfactant of A-B-A [A is an oligomer of hydroxycarboxylic acid having a molecular weight of 900-3000 dalton (D) or a polyester residue, particularly 12-hydroxystearic acid residue; B is a polyoxyalkylene with 400-2500 D, particularly a polyoxyethylene chain] as a disperser or an emulsifier into a hydrophilic species phase containing at least one kind of polyol (glycerol, propylene glycol, etc.), 1-40 wt.% of an alcohol in an aqueous phase, 1-25 wt.% of an electrolyte (aluminum and/or zirconium chlorohydrate) or 0.1-20 wt.% of urea.
Patent JP-S6182340-A (JP)
Title: Pickup device
Inventor: TANAKA SHUNPEI
IPC: G02B26/10
Filed: 1985-08-24
Abstract: PURPOSE:To simplify the production to fit it for mass production by fixing tracking coils to a lens as print coils as one body. CONSTITUTION:A lens 12 is attached to a cylindrical lens frame 13, and the lens frame 13 is attached to a magnetic field generating means. A coil bobbin 17 is attached to the lens frame 13, and four print coils 18-21 are provided on the surface of the bobbin 17. A coil 22 for driving in the direction of the optical axis is wound on coils 18-21. The bobbin 17 to which the lens 12 is fixed is moved in the direction orthogonal to the optical axis of the lens if a current in a proper direction is flowed to coils 18-21, and the coil bobbin 17 is moved in the direction of the optical axis if a current is flowed to the coil 22.
Patent JP-H0636623-A (JP)
Title: Electrical wire
Inventor: KIDO NORIAKI
IPC: H01B7/36
Filed: 1992-07-13
Abstract: PURPOSE:To provide an electrical wire having a marked material with an indication of only a mark necessary for a user after wiring. CONSTITUTION:A marked material 10 comprising the first marked section 11 with an indication of a circuit diagram mark 11a and the second marked section 13 with an indication of a connection mark 12, is provided at the end-of an electrical wire, and the second marked section 13 with the mark 12 is made detachable.
Patent JP-S6244707-A (JP)
Title: Optical element supporting structure for vibration isolator
Inventor: NAGATA TORU
IPC: G02B7/02
Filed: 1985-08-23
Abstract: PURPOSE:To realize vibration isolating operation on a practical level without spoiling the suspending operation of liquid by providing optical elements, and arranging a correcting lens barrel of airtight structure having a practically plane incidence and projection surface, a suspension barrel, and a flexible wall. CONSTITUTION:The optical correction system of an optical correction part 2 is put in the lens barrel airtightly. Lens driving members R and R'' molded out of a flexible material such as rubber integrally in a funnel shape having an axis R2 on the bottom are pressed against the flank of the suspension barrel 2a by presser members 2d and 2d'' to form airtight structure. Film parts of the lens driving members R and R'' operate to maintain the position of the optical correction part roughly; their rigidity is large in a driving direction and extremely small perpendicularly to the driving direction. For example, the driving member R causes almost no resistance to the driving force of a lens through the driving member R''. Colorless, transparent, and homogeneous liquid, e.g. silicone oil is charged between the airtight lens barrel part and airtight suspension barrel to reduce or eliminate the influence of gravity on the lens barrel part and also operate as a lubricant.
Patent JP-S5976121-A (JP)
Inventor: MAKINO TETSUO
IPC: H02J7/00
Filed: 1982-10-21
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-S57112181-A (JP)
Title: Image pickup device
Inventor: SUGAYA JIYUKOU
IPC: H04N1/10
Filed: 1980-12-29
Abstract: PURPOSE:To obtain an image pickup device, where resolution is high and picture is not distorted, without moving a pickup object, by using a movable one-dimensional image sensor and a frame memory. CONSTITUTION:When a movable part 16 is brought into contact with a left microswitch 25b, normal rotation pulses are stopped, and reverse rotation pulses are sent to move the movable part 16 to the right. A linear illumination light source 2 is moved synchronously with this movement. A video signal is obtained during the time from the operation of a microswitch 25a to the operation of the microswitch 25b, and data is written in a frame memory 10 during this time except leading and trailing prescribed times. Since a one-dimensional image sensor 15 consists of 1,725 elements of CCD sensors, 864 picture element X 1,212 are advantageous as a unit of submemories M1-M4 if 16 RAMs are used considering the cathode-ray tube as a memory chip.
Patent JP-H0235540-A (JP)
Title: Data access device
Inventor: YAGAWA KEN
IPC: G06F12/00
Filed: 1988-07-25
Abstract: PURPOSE:To switch an access circuit according to a speed by judging whether data access between a CPU and a peripheral device is carried out at a high speed or normal speed. CONSTITUTION:The CPU 1 reads in a decision flag regarding the processing speed of data to be sent or received. Consequently, when it is judged that the data should be accessed at the high speed, a chip select signal switching circuit 4 inputs a control signal from the CPU 1 to connect a contact 5 to a terminal (b) and ground the chip select signal input terminal of a memory 2. Consequently, the memory 2 becomes able to operate at all time. The CPU 1 outputs an address signal to an address decoding circuit 3 and the memory 2. Specific data is inputted from the memory 2 to the CPU 1.
Patent JP-S6163994-A (JP)
Title: Magnetic bubble memory device
Inventor: MINEMURA TOSHIMITSU
IPC: G11C19/08
Filed: 1984-09-06
Abstract: PURPOSE:To reduce the load of procedure at the side of a host system by transferring and storing the same data from another basic block when the defective loop data of a certain basic block is destructed. CONSTITUTION:When defective loop data on a basic block 16-2' for example, at a part of a magnetic bubble device 34 is destructed, a CPU 22 of a controller 20 reads out all defective loop data stored in a normal basic data 16-1 and stores them to a RAM 28. Then the CPU 22 reads the defective loop data on all basic blocks 16-1-16-n out of the RAM 28 after giving an erasing action to the device 34 and then writes these data to each basic block. Therefore a host system 26 just transmits an indication signal for start of an action, and it is not required to transmit the defective loop data on all blocks. This reduces the load of the system 26.
Patent JP-S6245610-A (JP)
Title: Production of phosphorus-containing polyurethane substance
Inventor: KUNO JUNICHI
IPC: C08G18/00
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a phosphorus-containing polyurethane substance having excellent physical properties and high flame retardancy, by using a specified phosphine oxide derivative as part of the polyhydroxyl compound in the production of a polyurethane. CONSTITUTION:In the production of a polyurethane substance by using a polyisocyanate and a polyhydroxyl compound as the principal reaction component, an oxyalkylenetris(hydroxylalkyl)phosphine oxide obtained by adding ethylene oxide and/or propylene oxide to tris(hydroxypropyl)phosphine oxide is used as at least part of the polyhydroxyl compound. As said phosphine oxide derivative used, one having a hydroxyl value of, preferably, 25-650mg KOH/g is used. The amount of the phosphine oxide derivative used is preferably 5-70wt% based on the total polyurethane.
Patent JP-H0932284-A (JP)
Title: Constructing device and method for overhang section
Inventor: SUZUKI TATSUO
IPC: E04G13/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To construct an overhang section capable of securing strength, suppressing the level error, easily making a level adjustment, suppressing the execution time and labor, having good finishing accuracy of concrete, and excellent in quality. SOLUTION: A screw rod 21 is removably fixed to a roof slab formwork 23, and a support plate 22 is vertically adjustably provided on the screw rod 21 via a fastening/fixing means. The overhang section forming formwork section 11B of an inner formwork 11 is supported by the support plate 22.
Patent JP-H0352597-A (JP)
Title: Drive circuit for stepping motor
Inventor: KOTANI TOKUMI
IPC: H02P8/10
Filed: 1989-07-18
Abstract: PURPOSE:To reduce power consumption by installing a resistor inhibiting No.2 step driving voltage and limiting the output currents of a stepping motor by said resistor in the two pulse-feed drive circuit of a recording regenerative apparatus. CONSTITUTION:A coincidence circuit (d) deciding the coincidence of stepping signals (a), (b) and a switching element 5 are mounted in the two pulse-feed drive of a head for a recording regenerative apparatus. When a stepping signal STEP is input, one of the stepping signals (a) and (b) is inverted, and the other is inverted after a fixed time. When the stepping signals (a), (b) do not coincide, an output from the coincidence circuit is brought to an 'H' level, and the switching element 5 is turned ON. The driving voltage of a stepping motor driver 2 is brought to V at that time. When the stepping signals (a), (b) coincide, the switching element 5 is turned OFF, and driving currents I are limited by a resistor 6. Accordingly, No.2 pulse and subsequent driving currents are inhibited at a low value.
Patent JP-H076447-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: YANAGIDA TSUNEO
IPC: G11B11/10
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a magneto-optical recording and reproducing device capable of accurately erasing a specified sector in a recording track. CONSTITUTION:While performing tracking with beam spots 201 to 203, information on the sector to be erased is pre-monitored with the beam spot 202. Erasion is performed with the beam spot 24 concerning a magnetization pattern monitored with the beam spot 202.
Patent JP-H0470817-A (JP)
Title: Liquid crystal display device
Inventor: ISHII YUTAKA
IPC: G02F1/1335
Filed: 1990-07-12
Abstract: PURPOSE:To obtain a multi-layered type liquid crystal display device which has high definition and is bright by composing a light transmissive substrate of an assembly of optical fibers which are arrayed at right angles to the surface of the substrate. CONSTITUTION:The glass substrate positioned between liquid crystal layers 3a and 3b is replaced for an optical fiber plate 6. An incident light beam A after being transmitted through the display part of the lower liquid crystal part 4b is guided by the optical fiber plate 6 immediately to the display part of the upper layer liquid crystal part 3a and transmitted through it. Therefore, the upper and lower display parts can be coupled optically and securely, so problems of parallax which are generated conventionally are solved. For example, the plate 6 is formed by arraying optical fibers of 1mm in diameter to 80 fibers/cm<2> density and the positions of picture elements of the liquid crystal layers 3a and 3b are nearly aligned with each other in a cell normal direction. All matrix electrodes are driven statically so as to apply the same voltage to the liquid crystal layers 3a and 3b and when a transmission type LCD is constituted, an excellent contrast is obtained and the display picture elements have no parallax.
Patent JP-H10132811-A (JP)
Title: Staining method and analytical method for cell material
Inventor: FUU SHEN UON
IPC: G01N33/48
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a staining method in which a nucleus material and a cyto plasm material can be made contrasty by a method wherein a sample containing a cell material is stained with a staining liquid which can excite infrared rays and which contains a cyanine dye. SOLUTION: A sample containing a cell material is stained with a staining liquid which can excite infrared rays and which contains a cyanine dye, a nucleus material and a cytoplasm material are made contrasty, the stained cell material is introduced into a flow imaging cytometer, and information on a cell distribution image is obtained. When the sample containing the cell material is stained with the staining liquid containing the dye, the liquid containing the dye is mixed with the sample containing the cell material, and the nucleus material and the cytoplasm material can be stained to be highly contrasty. At this time, the staining temperature, the staining time and the like of the sample are not limited especially, but about 15 to 40 deg.C and about one to 60 minutes are enumerated as the temperature and the time.