baber/WOPTO huggingface dataset:
Patent JP-H08306263-A (JP)
Title: Engine stop switch
Inventor: HASHIMOTO AKIHIRO
IPC: H01H17/06
Filed: 1995-04-29
Abstract: PURPOSE: To provide an engine stop switch with both functions as a tether switch and as a stop switch with a relatively simple mechanism and heighten the option of a joining string drawing out direction by installing a spherical hook, a torsion coil spring, etc., and a switch. CONSTITUTION: A button 2, a torsion coil spring 5, a joining string 7, and a switch 10 are installed: wherein the button 2 has a hollow part 2a and a knob 2d in the upper end part; the spring energizes the button in the direction to a hollow part 1a of a case and the upper direction; and the string 7 is bound to the body of a driver and has a spherical hook 3 in the tip. Consequently, when a vehicle, a water-bike, etc., are turned over, the string 7 bound to the body of a driver is pulled back, so that the hook 3 is pulled out of the switch main body. Then, the button 2 swings by the function of the spring 5 and the switch 10 acts to stop an engine. Moreover, when a driver pushes down the knob 2b of the button 2 even if the hook 3 is kept as it is, the switch 10 acts to stop the engine in the same way. That is, one single switch has two switching functions.
Patent JP-H02307782-A (JP)
Title: Marking of quartz glass surface
Inventor: HIRANUMA HIROSHI
IPC: B41M1/34
Filed: 1989-05-23
Abstract: PURPOSE:To make it possible to anneal and mark quartz glass with paint by printing the surface of the quartz glass with paint of pigment consisting mainly of a metal sulfide dispersed in a binder and baking the paint at specific temperature. CONSTITUTION:Paint used for printing consists of pigment such as silver sulfide powder or copper sulfide powder which is added to a binder (dispersion medium) dissolved in a solvent and properly mixed together for uniform dispersion at appropriate viscosity. This paint for printing is applied to the surface of a glass product formed using a mask printing technique, a screen printing technique or a transfer technique. After this, the product is subjected to an annealing process for removing distortion after paint drying, and at the same time, the applied paint for printing is baked. In this case, the baking temperature is 800 to 1,220 deg.C.
Patent JP-S6023421-A (JP)
Title: Polycarbonate for injection compression molding
Inventor: KOIDE SHINICHI
IPC: B29K69/00
Filed: 1983-07-18
Abstract: PURPOSE:A polycarbonate suitable for molding easily a large-sized molded article by injection compression molding, having specific viscosity-average molecular weight, ratio of weight-average molecular weight to number-average molecular weight, flow value, high specific strength and good appearance. CONSTITUTION:A polycarbonate having 24,000-35,000, preferably 26,000-30,000 viscosity-average molecular weight (Mv), a molar ratio (Mw/Mn) of weight- average molecular weight (Mw) to number-average molecular weight (Mw) of 1.9-3.6, preferably 2.5-3.4 and 0.010-0.055ml/sec., preferably 0.015-0.040ml/ sec flow value. In the preparation of this polycarbonate, well-known preparation processes (e.g., phosgene process, ester exchange process, etc.) are used, an aromatic polycarbonate using an aromatic hydroxy compound such as bisphenol A as a starting raw material is preferably used, and its molded article is usable as a windshield for motorcycles, rear window for automobiles, etc.
Patent JP-H06339694-A (JP)
Title: Purification device
Inventor: ABE KENSAKU
IPC: C02F3/06
Filed: 1993-05-31
Abstract: PURPOSE:To easily perform purification process using a simple structure by allowing a fan to rotate forward/backward by driving of a drive means in accordance with the condition of water to be treated in a water area to flow past inside and outside a storage tank through a flow through hole, and further, the water to pass through a treatment layer with a concurrent action to purify water using microbes carried on a filler material. CONSTITUTION:Treatment layers 7, 17 with a filler material (e.g. charcoal) carrying microbes thereon are provided at least, on the top of a water collector 10 having a water passage hole 12 through which water 11 to be treated in a water area 1 can pass. In addition, a flow hole 25 which allows a passage of the water to be treated 11 is opened in the water area 1, and at the same time, a storage tank 21 which is connected to the water collector 10 in such a manner that the water 11 is passable and receives the water 11 for storage, is provided. Further, a drive means 30 has a screw 32 located near the flow hole 25, and drives the screw 32 to rotate forward/ backward. Consequently, it is possible to perform purification process easily under a simple structure without the necessity to provide a space separately, and at the same time, purify water in accordance with the condition of the water to be treated and enable backwash cleaning to be performed easily.
Patent JP-S62286911-A (JP)
Title: Hair cosmetic
Inventor: MITAMURA MASASHI
IPC: A61K8/65
Filed: 1986-06-04
Abstract: PURPOSE:A hair cosmetic showing improved brushing characteristics without causing greasiness, capable of making damaged hair smooth, containing a cationic surface active agent, a protein derivative and a liquid oily component having a branched structure. CONSTITUTION:(A) A cationic surface active is reacted with (B) a protein derivative, preferably polypeptide obtained by hydrolyzing collagen protein, an ester thereof or a condensate of the polypeptide and fatty acid and (C) a liquid oily component having a branched structure, preferably a liquid acid shown by the formula (R1 and R2 are straight-chain or branched chain alkyl wherein total carbon atoms of R1 and R2 is 8-50; R3 is OH, COOH or H) in a ratio of 0.05-10wt% component A, 0.05-5wt% component B and 0.05-10wt% component C to give a hair cosmetic providing the hair with finish free from greasiness, making the hair smooth and having improved brushing properties.
Patent JP-2000320763-A (JP)
Title: Pipe connection structure
Inventor: IKUMA HIROSHI
IPC: F16L37/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To surely connect pipes in a compact manner. SOLUTION: In a configuration in which a socket part 6 is provided at a connection end of a pipe 1 on one side out of a pair of corrugate pipes 1, 1 to be connected mutually, an insertion part 1A whose diameter is shrunk is provided at a connection end of the pipe 1 on the other side, and an insertion end part of the pipe 1 on the other side is internally inserted into the socket part 6 of the pipe 1 on one side to connect both pipes 1, 1, an inside diameter d2 of the socket part 6 of the pipe 1 on one side is set to be substantially equal to an outside diameter d2 of a projection part 2 of the insertion part 1A of the pipe 1 on the other side,  and an outside diameter d1 of the socket part 6 is set to be substantially equal to an outside diameter d1 of the projection part 2 in a part other than the insertion part 1A of the pipe 1 on the other side so that the socket part 6 does not protrude from outer periphery of the corrugate pipe 1.
Patent JP-H09317452-A (JP)
Title: Exhaust gas purifying device
Inventor: HASHIMOTO TAKESHI
IPC: F01N3/24
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost exhaust gas purifying device to use a plurality of small pipe bodies and have a wide catalyst area. SOLUTION: Since a plurality of small pipe bodies 42, 43... to carry a catalyst in a large pipe body 41 are attached, a catalyst area is increased. Further, the number of weld spots when the small pipe bodies 42, 43... are attached is reduced to a value lower than that of a conventional honeycomb type. Further, since the small pipe bodies 42 and 43 are formed only by cutting pipes having the same diameter as each other, a necessary bending work is removed as is the case of the honeycomb type.
Patent JP-S63297836-A (JP)
Title: Vibration isolator
Inventor: SASAKI YOJI
IPC: G21D1/00
Filed: 1987-05-28
Abstract: PURPOSE:To enable vibro-isolating force to be easily adjusted by adjusting a quantity of snap rings, by restricting the movement of a piston rod by sliding resistance of the snap ring, in the case of a vibration isolator for piping or the like. CONSTITUTION:A vibration isolator is used connecting either a supporting cylinder 1 or a piston rod 7 to a vibro-isolated object of piping system or the like and the other to a supporting structure or the like. And when the vibro- isolated object vibrates moving the piston rod 7 in and out of the supporting cylinder 1, the vibration isolator, compressing cylinder chambers in both sides of the piston rod while restricting its movement by sliding resistance of snap rings 6 internally mounted through a cover 4, generates vibro-isolating action. Here the vibration isolator, when it removes the cover 4 adjusting the snap ring 6 increasing and decreasing its quantity, enables vibro-isolating force to be adjusted. In this way, simplified further low-priced constitution enables the vibration isolator, having optional vibro-isolating force, to be obtained.
Patent JP-S5463643-A (JP)
Title: Diagnostic system
Inventor: MAENO RIYOUZOU
IPC: G06F9/445
Filed: 1977-10-29
Abstract: PURPOSE: To reduce overhead to perform a high-analysis capability diagnosis by loading a diagnostic firmware from the main memory to a peripheral device, etc., and checking whether the firmware is correctly loaded or not.  
     CONSTITUTION: Main memory MMU 32 prepares firmware data with CRC checking characters added in the area, and the first and the second controllers 31 and 33 have RAM area 36 and ROM area 35 and use memory MMU 32. Here, when a load firmware command has come from controller 31, controller 33 recognizes the command with its own ROM 35 and loads the firmware prepared in memory MMU 32 to RAM area 36 of controller 33 and performs the CRC check for firmware data. As a result, overhead can be reduced, and a high-analysis capability diagnosis can be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02308492-A (JP)
Title: Static type semiconductor memory
Inventor: SATO KATSUHIKO
IPC: G11C11/41
Filed: 1989-05-23
Abstract: PURPOSE:To prevent data from being destroyed and read out erroneously by promoting the data in a memory cell to be connected by activating a latch control signal for constant time at a column set at a non-selective state simultaneously with the completion of control for a bit line equalizing operation. CONSTITUTION:A bit line pre-charge signal phiPC and an equalize signal phiEQ are activated synchronizing with an address transition detecting signal phiATD generated by address transistion, and after that, a word line selected with a row decoder 2 is connected to the memory cells MC1,... and a readout or write operation is applied on a column selection signal CD at a selected column. Contrary to that, a latch driving signal phi1 is activated for the constant time simultaneously with the completion of a bit line pre-charge equalizing operation, and a latch control signal phi2 is activated at a column set at the non-selective state for the constant time, and a latch circuit 12 is set at a latch operating state for the constant time, then, the data in the memory cell connected to the column set at the non-selective state can be promoted(refreshed).
Patent JP-H08319985-A (JP)
Title: Dry vacuum pump
Inventor: TANIYAMA MINORU
IPC: F04D19/04
Filed: 1995-05-29
Abstract: PURPOSE: To relax pump operation between a final stage rotor and a stator, to prevent inflow of gas containing a reaction product, and to prevent adhesion of the reaction product to the stator by forming an annular groove and a plurality of radiation grooves in the final stage of a pump mechanism part. CONSTITUTION: A pump mechanism comprising a rotor 4 driven by a motor 7 supported by a bearing 6 in a casing 3 having a suction port 1 and a delivery port 2; and a stator 5 attached to the rotor 4 is arranged in a casing 3 having a suction port 1 and a delivery port 2, and seal gas is fed to a shaft seal part 9 from the outside. An annular groove 13 and a plurality of radiation grooves are formed in the final stage stator 5 of the pump mechanism part 8.
Patent JP-H07330182-A (JP)
Title: Composite printer
Inventor: TAKAHASHI TOSHIYUKI
IPC: G03G15/00
Filed: 1994-06-13
Abstract: PURPOSE:To provide a composite printer where the mechanism of feeding and carrying the paper is simplified in the composite printer provided with the function to read the image and the function to form the image. CONSTITUTION:A paper guide 11b is provided on the tip part of a first paper feeding tray 11, and a paper feeding tray 1 6 feeds the paper from the first paper feeding tray 11 and a second paper feeding tray 12 by guiding a document 26 to be read by this paper guide 11b to the paper feeding roller 16 to feed the paper 27 to be printed from the second paper feeding tray 12. The destination of the document 26 to be read or the paper 27 to be printed which is fed from the paper feeding roller 16 is switched by a switching member 19.
Patent JP-S5559047-A (JP)
Title: Liquid pressure controller for double piping
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/26
Filed: 1978-10-23
Abstract: PURPOSE: To balance a two-way braking liquid pressure for rear wheels, to constitute a device at an inexpensive cost resulting from the use of common components, and to enable the control of the liquid pressure of the other system almost in the same manner as in an ordinary time even if a trouble happens to one system.  
     CONSTITUTION: Braking liquid pressure applied from a liquid pressure source is applied to a rear wheel braking device through input liquid chambers a 1  and b 1 , valve mechanisms 17 and 17', and output liquid chambers a 2  and b 2 . Because liquid pressure receiving areas of both sides of a balance piston 4 are equal, the balance piston 4 comes to a standstill at a position whereat liquid pressure of the two chambers a 2  and b 2  are brought in equilibrium. In the meantime, control pistons 6 and 6' of each of systems A and B are moved to the left and the right against springs 8 and 8' respectively. When either one of the systems becomes detective under the condition described above, the two pistons 6 and 6' move to the side of the detective system in the condition as they nip a piston 4 between them. After the pistons 6 and 6' are hooked with stopper pistons 9 and 9', a contact control of the liquid pressure against the stationary piston 4 is started. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08328896-A (JP)
Title: Testing device for information processor
Inventor: SAITO MASAHIRO
IPC: G06F11/22
Filed: 1995-05-29
Abstract: PURPOSE: To provide a testing device which can automatically test the process input and output devices, etc., of an information processor. CONSTITUTION: When a process input device 113 of an information processor 2 is tested, a test computer 4 inputs a test signal generated by a signal generator 17 to the device 113. Then the computer 4 compares the input result signal of the device 113 with the signal produced by the generator 17 to decide the test result. When a process output device 114 is tested, the computer 4 inputs the test signal generated by the generator 17 to the device 114 and measures the output result signal of the device 114 by a signal measurement device 16. Then the computer 4 compares the output result signal with the signal generated by the generator 17 to decide the test result.
Patent JP-H06340969-A (JP)
Title: Target for sputtering and production thereof
Inventor: HIRAKI AKITOSHI
IPC: C04B35/58
Filed: 1993-06-01
Abstract: PURPOSE:To produce a target for sputtering capable of reducing the amt. of particles generated during sputtering. CONSTITUTION:This target consists essentially of titanium and nitrogen in 0.35-0.55 atomic ratio of N to Ti and has a TiN type phase as the principal phase. This target is produced by transforming the structure of a sintered compact consisting essentially of titanium and nitrogen in 0.35-0.55 atomic ratio of N to Ti by heating into a structure having a TiN type phase as the principal phase.
Patent JP-H08295378-A (JP)
Title: Hanger container
Inventor: MIYAJIMA ATSUSHI
IPC: A47B31/00
Filed: 1996-05-24
Abstract: PURPOSE: To provide a hanger container in which a lot of hangers with clothes can be hung parallelly. CONSTITUTION: A hanger holder 15 with a channel-shaped section which is arranged at the upper part of a hanger receive bar 4 so as to position the opening downward, is extended to the almost full length of the hanger receive bar 4 to cover the hangers. A structure releasing the covering state of the hanger holder 15 from a specified position is provided so that hangers can be parallelly suspended from the hanger receive bar 4.
Patent JP-S62287443-A (JP)
Title: Actuator
Inventor: SHIMIZU NORIO
IPC: G11B7/09
Filed: 1986-06-06
Abstract: PURPOSE:To facilitate assembling with high accuracy by mounting the actuator to the body of an optical pickup through a spherical fitting face and forming the fitting face at the tip of a projecting part having specified shape of outer peripheral face. CONSTITUTION:A projecting spherical fitting face 41 with which the recessed spherical fitting face 11I of an actuator 30 is in contact is formed in the actuator mounting part 40 of the body 20. These fitting faces 11I and 41 are brought into contact, and the actuator 30 is attached to the body 20 by three screws 42A-42C. A coil spring 43A is wound on the screw 42A, and the screw is screwed to a fixed member 10 of the actuator 30 through the body 20, and coil springs 43B and 43C are wound on screws 42B and 42C and the screws are screwed to the fixed member 10. Thereby, no error is caused in fitting of an actuator base to a jig, and the actuator can be assembled easily and at high accuracy.
Patent JP-H0682236-A (JP)
Title: Image processor
Inventor: RAURU FURORAN
IPC: B64G1/36
Filed: 1993-06-01
Abstract: PURPOSE: To enhance the accuracy of a contour extractor by providing a means scanning an image to be processed to prescribe a plurality of processing lines crossing the boundary of a background and an object and a means estimating the standards of the present pixels of the respective processing lines. CONSTITUTION: The respective extracted pixels of an image processing apparatus maximize standards calculated with respect to the pixels on a straight line wherein the gray level values cross a background-matter boundary at least once. This calculation is executed by using filter means FL1, FL2... FLn distributed to a plurality of chains 1, 2... n. These chains measure the increase of the gray level value in the centripetal direction to matter. The calculation of standards is executed by supplying the results to the respective filter means to lookup table means LUT1, LUT2... LUTn and supplying the various measured values of the outputs of the lookup table means to an adding means ADD and synthesizing these measured values.
Patent JP-H04331347-A (JP)
Title: Chassis dynamometer device
Inventor: KAWABATA YASUYOSHI
IPC: G01M17/007
Filed: 1991-05-03
Abstract: PURPOSE:To enable a driving resistance on a road to be reproduced accurately by compensating for a tire loss based on a noncontactly measured surface temperature of a tire. CONSTITUTION:A tire 4 is mounted to a roller 1 and then quick-acting switches 13 and 14 are switched to a side A. A speed setter 15 sets a speed of the roller 1 and then a tire loss compensate 12 enters a detection output of a speed sensor 8 and a torque sensor 9 which are provided on the rotary axis 5 and a thermometer 10 which noncontactly measures a surface temperature of tire which is provided hear the roller 1 without any contact. The compensator 12 entered tire loss change characteristic according to a temperature of the tire as data and sets tire loss as a function of the speed and the temperature. A driving resistance setter 11 entered an output of the sensor 8 and sets driving resistance which is obtained from serpentine characteristics of an actual road. Then, a subtraction portion 17 subtracts an output of the compensator 12 from this set output, thus enabling the driving resistance to be reproduced accurately.
Patent JP-S62287275-A (JP)
Title: Developing device
Inventor: MUKAI HIDEO
IPC: G03G15/08
Filed: 1986-06-05
Abstract: PURPOSE:To easily detect the amount of a developer in a device main body by generating a charge on a conductive member provided in a main device body by mutual friction against the developer, detecting the current generated as the result of the generation of the charge, and detecting the remaining amount of the developer. CONSTITUTION:When an agitating member 7 rotates around a rotary shaft 6 along the internal wall surface of a hopper 1, toner T rotates along with the agitating member 7 and is agitated while rubbed against the conductive member 21; and the toner T is charged positively and electrostatically by the mutual friction against the conductive member 21 and a negative charge is generated on the conductive member 21. The negative charge generated on the conductive member 21 is detected by a detecting circuit 22 as a current or the amount of charge accumulated for a certain time and then compared with a preset value by a comparator 23, so that an empty state is displayed on a display device 24 when the empty state is detected. In such case, another conductive member is provided in the hopper 1 and grounded, and the excessive charge of the toner is made to leak.
Patent JP-S5921074-A (JP)
Title: Semiconductor diaphragm
Inventor: TAKADERA KENKICHI
IPC: H01L29/84
Filed: 1982-07-27
Abstract: PURPOSE:To enable to measure a low differential pressure of 1,000mm. or less of H2O and perform the measurement of good linearity by a method wherein a thick beam part which connects a peripheral fixed part and a central rigid body is provided at a groove part corresponding to the position whereat a piezo resistance element is formed on the surface. CONSTITUTION:The diaphragm main body 1 formed of a semiconductor single crystal of Si or Ge, etc. has the thick peripheral fixed part 2, the likewise thick central rigid body 3, and the groove part 4 provided between the peripheral fixed part 2 and the central rigid body 3. The piezo resistance element 6 for pressure detection purpose is formed at the position corresponded to the center of each side of the groove part 4 on the surface of the diaphragm 1, and further the beam part 7 which connects the peripheral fixed part 2 and the central rigid body is provided at the groove part 4 corresponding to the position whereat this piezo resistance element 6 is formed. The diaphragm main body 1 wherein the groove parts 4 are formed has a thin part, and the position whereat the beam part 7 has the same thickness as the peripheral fixed part 2 and the central rigid body 3. Thereby, the linearity is improved.
Patent JP-H0697752-A (JP)
Title: Frequency characteristic correcting device
Inventor: USUI SHUNICHI
IPC: H03G5/16
Filed: 1991-03-20
Abstract: PURPOSE:To realize a pulse constant-current power source whose pulse waveform quality is satisfactory by controlling an input frequency characteristic to a high frequency power amplier even for a variation extending over a wide range of a load resistance. CONSTITUTION:An input signal 1 has a voltage of E1, enters into a high frequency power amplifier 3 through an operational amplifier 2, and supplies an output voltage E2 to a load 4. An operational amplifier 5 compares input and output voltages E1, E2, and extracts correction data from frequency characteristic correction data 7. It phases through a D/A converter 6, is applied to a resistance R3 and a variable capacity diode D1, and moreover, becomes a frequency characteristic correction input to the operational amplifier 2 from a terminal T1.