baber/WOPTO huggingface dataset:
Patent JP-H058709-A (JP)
Title: Vehicle braking device
Inventor: MATSUDA SHOHEI
IPC: B60T8/40
Filed: 1991-07-03
Abstract: PURPOSE:To reduce a braking force difference in the left and right of a vehicle when braking force is lowered due to failure, etc., in either side of the left or right brake of either one side of the front or rear group. CONSTITUTION:In this vehicle braking device, mutually independent left and right individual fluid pressure passages 81L and R for leading brake fluid pressure are separately connected to the left and right brakes of at least either side of the front or rear group respectively, and the left and right fluid pressure passages 82L and R independent of at least the left and right individual fluid pressure passages 81L and R are connected to the left and right brakes of either of the other side of the front or rear group respectively. Left and right side pressure-rise regulating valves 83L and 83R; closed according to the movement, to the other end side, of regulating pistons 84L and 84R receiving the fluid pressure of left and right fluid pressure passages 82L and 82R at one end, and also receiving the fluid pressure of right and left individual fluid pressure passages 81R and 81L at the other end; are provided on the left and right fluid pressure passages 82L and 82R.
Patent JP-H083943-A (JP)
Title: Production of soundproof unit panel
Inventor: HARA KAZUHARU
IPC: G10K11/16
Filed: 1994-06-20
Abstract: PURPOSE:To easily produce a soundproof unit panel with which the construction on site becomes easy, the soundproof function is excellent, rain water or washing water is easily drained and the deterioration in soundproofing capacity due to the elapsed time and the generation of harmful gases on fire is less. CONSTITUTION:Ceramic sound-absorbing plates 31 are laid dot on the bottom of a form 61. Containers 41 formed to have an opening at one side by the side faces and the bottom and a smaller outer peripheral edge than the ceramic sound-absorbing plates 31 is covered so that the outer peripheral edge is positioned at the inside of the peripheral edge of the ceramic sound-sbsorbing plate 31. Thereafter, concrete slurry 21a is placed into the form 61 so as to bury the container and the concrete base plate is formed to unify the ceramic sound-absorbing plates 31 and the containers 41.
Patent JP-H07141247-A (JP)
Title: Method for increasing data processing capability of nonvolatile semiconductor memory device
Inventor: MITSUKII RII FURANDORITSUCHI
IPC: G11C16/02
Filed: 1994-06-22
Abstract: PURPOSE: To improve the data throughput of a memory device provided with a page buffer storage mechanism. CONSTITUTION: One surface of the page buffer storage mechanism is used for programming the memory array of a device and the other surface is loaded with data used for the next program operation on the other hand. The memory device is commanded to program the memory array by the data of a first block stored in a first surface in the next clock cycle. A second write operation is prepared by loading the data of a second block to the second surface of the page buffer storage mechanism. The second surface is loaded while the memory array is programmed from the first surface and an array controller 50 is commanded to program a flash memory array 20 by the data of the second block.
Patent JP-H0332336-A (JP)
Title: Outer corona preventive layer of stator coil of high voltage electric rotary machine
Inventor: ICHI MASANORI
IPC: H02K3/40
Filed: 1989-06-26
Abstract: PURPOSE:To relieve corona discharge and damage of main insulating layer by setting the surface resistivity of a low resistance corona preventive layer in the projecting part of a stator core lower than that in part to be contained in the stator core. CONSTITUTION:A stator coil 1 comprising a shaped coil conductor 2 and a main insulating layer 3 is provided with an outer corona-proof layer, composed of a low resistance corona preventive layer 15 and pair of high resistance corona preventive layers 7 arranged at the opposite ends thereof, on the surface of the main insulating layer 3 and the stator coil 1 is contained through a conductive liner 12 in the slot 11 of the stator core 10. The low resistance corona preventive layer 15 comprises a part 5 to be contained in the core having high surface resistivity and a projecting part 16 having low surface resistivity.
Patent JP-H063424-A (JP)
Title: Integrated circuit device and test data generation circuit assembled into the device
Inventor: KAWAI HIROYUKI
IPC: G01R31/3181
Filed: 1992-06-22
Abstract: PURPOSE:To reduce a hardware amount required for realizing test function by implementing the test function into an integrated circuit device for controlling the test function by normal instruction information. CONSTITUTION:This is an integrated circuit device comprising functional blocks 220, 221 and includes a data generator 110 for generating test data corresponding to the functional blocks 220, 221, an instruction register 100 for designating the data generator 110 as a source of the test data and also holding instruction information for designating a destination of the test data, a decoder 101 for decoding the held instruction information, input registers 210, 211 for applying the test data to the functional blocks in response to the decoded signal by the decoder 101 and an external interface part 240 for outputting output data of the functional blocks to outside.
Patent JP-H0454360-A (JP)
Title: Differential gear type accelerator/decelerator
Inventor: TETSUYAMA MASANORI
IPC: F16H37/02
Filed: 1990-06-22
Abstract: PURPOSE:To produce a 125% output from a 100% input, i.e., 1.25 times of rotation at one rotation by inputting two kinds of rotation having different deceleration ratios, that is, high speed rotation and low speed rotation generated by a single shaft, to right and left shafts on an original output side of a differential gear, and amplifying the output. CONSTITUTION:Diameters of pulleys 3, 4, a pulley 7 and a pulley 8 are 10cm, 5cm and 20cm, respectively. Upon one rotation of a drive handle 1 by a 100% output, 50% of the output is applied to the pulleys 3, 4 fixed to a shaft 2, each having the same diameter, respectively. The output of the pulley 3 is transmitted to the pulley 7 via a V-belt 5; the output of the pulley 4, to the pulley 8 via another V-belt 6. 25% of the output on a high speed rotation side and 100% of the output on a low speed rotation side are transmitted to a bevel gear 13 via bevel gears 11, 12. A spur gear 15 is rotated together with the rotation of the bevel gear 13 by a difference in rotation between the bevel gears 11 and 12, thus transmitting power. The confluented output is 125%, i.e., the sum of 25% on the high speed rotation side and 100% on the low speed rotation side, and distribution of the power applied onto the bevel gears 11, 12 is dependent on a difference in diameter between the pulleys 7 and 8.
Patent JP-S6319723-A (JP)
Inventor: TSUKUSHI MASANORI
IPC: H01H33/915
Filed: 1986-07-12
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-2000354294-A (JP)
Title: Loudspeaker and manufacture of the loudspeaker
Inventor: TERAGAKI TAKESHI
IPC: H04R7/06
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a loudspeaker by which the response of the loudspeaker can be enhanced without especially changing material of a cone and to provide the loudspeaker manufactured by this manufacturing method. SOLUTION: A circular-arc side of arc ribs 4A-4D whose one side is formed nearly to be a circular-arc is opposed to a curved plate (plate) 2, after fixing ends of the ribs 4A-4D to the curved plate 2, the circular-arc side of the ribs 4A-4D is fixed to the curved plate 2 while curving the curved plate 2 to form a diaphragm.
Patent JP-H1010729-A (JP)
Title: Negative resist composition and production of negative resist image
Inventor: SASAKI MAMORU
IPC: H01L21/027
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a negative resist compsn. having high sensitivity for active radiation such as UV rays, far UV rays, X-rays and electron beams and showing small changes in the line width against changes in the heating temp. after irradiation of active rays, and to provide a production method of a resist image by using this compsn. SOLUTION: This compsn. contains a resin soluble with an alkali soln., an acid producing agent, an amino resin and an epoxy compd. having one epoxy group in the molecule and having >=180 deg.C boiling point under atmospheric pressure. This negative resist compsn. is applied on a substrate, dried, irradiated with active radiation, heated and then developed with an alkali soln. to obtain a resist image.
Patent JP-S6319064-A (JP)
Title: Document processing device
Inventor: TAKASE SUSUMU
IPC: G06F17/21
Filed: 1986-07-11
Abstract: PURPOSE:To increase a file control function by adding the code to show the pause of a file to the arrangement of a character code and a control code and displaying the attribute of the file at the pause code of the file. CONSTITUTION:A text is composed of a series of the code string. File control codes F1-Fn divide respective files in the text. Namely, an i-th file is defined as a section sandwiched by the code Fi and the code Fi+1. A file control code Fi can be selected out of some types of the file control code by the attribute of the i-th file. Title control codes G1-Gn define the character string to exist at the section sandwiched by the file control code Fi and a title control code Gi as the title of the i-th file. The character string to exist at the section sandwiched by the title control code Gi and the file control code Fi+1 is the text of the i-th file.
Patent JP-H0328847-A (JP)
Title: Photographic element for diffusion transfer
Inventor: YAMANOUCHI JUNICHI
IPC: G03C8/56
Filed: 1989-06-26
Abstract: PURPOSE:To suppress the generation of stains after peeling by using a novel polymer dispersion which is a mordant for the dyestuff used for the diffusion transfer photographic element. CONSTITUTION:This photographic element has a layer contg. an aq. polymer polydispersion obtd. by adding an ethylenic unsatd. monomer contg. a sulfinic acid group to the polymer dispersion contg. a repeating unit having a quaternary ammonium salt than polymerging the mixture. The air oxidation of a developing agent and the generation of pink stains and yellowish brown stains on the peeled sheet surface contg. a dye receiving image layer separated in the state in which the pH is not fully lowered are suppressed in this way and the generation of the stains after the peeling is suppressed.
Patent JP-H0723480-A (JP)
Title: Reception unit for remote controller
Inventor: MASAKI RYOICHI
IPC: H04B10/07
Filed: 1993-07-01
Abstract: PURPOSE:To detect a remote control signal and an incident angle of an infrared ray with simple configuration by obtaining an incident position of the infrared ray made incident from an optical current outputted from both electrodes into a semiconductor element so as to obtain the incident angle of the infrared ray. CONSTITUTION:When an infrared ray L is received by the surface of a semiconductor element 1 via a lens 2 and a slit of a shield plate, a charge proportional to the optical energy is generated in the light incident position and the generated charge passes through a resistance layer of the surface of the element as the optical current and outputted separately from electrodes 1a, 1b provided at both ends. In this case, the ratio of division corresponds to a distance from the incident position to the electrodes 1a, 1b, that is, inversely proportional to the resistance. Then the signal processing means 8 obtains the incident position of the infrared ray L based on the distance between the electrodes 1a and 1b and the two optical currents and the incident angle is obtained based on the incident position and the distance from the surface of the semiconductor element 1 till the center of the lens 2 or the slit of the shield plate.
Patent JP-H10339909-A (JP)
Title: Display device
Inventor: KONISHI KAZUKI
IPC: G03B17/20
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To display an index excellent in visibility showing a shake state in a finder image with inexpensive and simple constitution by generating a display signal for displaying the index in the finder image based on output from a shake sensor and output from a position detection means and outputting it. SOLUTION: The vibrators of shake detection sensors 43 and 44 for detecting the shake in the pitch direction and the yaw direction of a camera are used as an optical path changing member for displaying a vibration-proof index 53 in a finder. When the vibrator exists at the position of the index 53 in the case of displaying the shake state as the index 53 in the finder image and a vibration position to which the light from a light source 41 through a mask 42 is guided, a display on-signal is outputted so as to turn on the light source 41. Therefore, the inexpensive and compact finder display device is obtained, and the index 53 is displayed at a position in accordance with the shake in the finder image.
Patent JP-H05331450-A (JP)
Title: Production of water expansible seal material
Inventor: SATODA HIDETOSHI
IPC: C08F279/00
Filed: 1992-05-28
Abstract: PURPOSE:To produce a water expansible seal material capable of producing an extruded product of continuous length. CONSTITUTION:A water soluble monomer is kneaded with a radical polymerization initiator and an unvulcanized rubber and the kneaded material is molded by an extruder and vulcanized by a steam vulcanizer. Thereby, the unvulcanized rubber is subjected to graft polymerization with the water soluble monomer to produce a water expansible seal material.
Patent JP-H0717886-A (JP)
Title: Production of phenol
Inventor: SHIKADA TSUTOMU
IPC: C07C39/04
Filed: 1993-07-01
Abstract: PURPOSE:To provide a method for producing phenol from toluene in high selectivity and yield. CONSTITUTION:A mixed gas containing toluene vapor, oxygen and steam is brought into contact with a catalyst containing vanadium oxide, antimony oxide, tellurium oxide and titania to catalytically oxidize the toluene in the mixed gas in the vapor phase and produce benzoic acid. Oxygen is then added to the benzoic acid-containing gas and the resultant mixture gas is subsequently brought into contact with a catalyst containing iron oxide, nickel oxide, vanadium oxide and an alkali metallic compound to catalytically oxidize the benzoic acid in the gas in the vapor phase. Thereby, the phenol is produced.
Patent JP-S6142059-A (JP)
Title: Labor safety managing system
Inventor: YASUDA KAZUYOSHI
IPC: G06F19/00
Filed: 1984-08-03
Abstract: PURPOSE:To decrease the clerical work quantity related to labor of a workshop by executing an overall process management including a process management, a labor management and a safety management based on intrinsic information of each worker and construction work information of the whole. CONSTITUTION:In accordance with a work process (day's program) prepared when an order of a construction work has been received, reference process information of a work is registered in a process management table 2. For instance, in case of a high place work which requires a qualified scaffolding man, a fact that the qualified scaffolding man is required and the number of qualified scaffolding men and days are registered. Also, intrinsic information of a worker, for instance, labor and process management information such as a company to which the worker belongs, the date of birth, the kind of the job, a qualification, etc., health management information such as his blood pressure and its measured day, a physical trouble and others, etc. is recorded in advance on a magnetic card or an IC card carried by each worker, and its information is read by an intrinsic information input part 1. As a result, a process management information processing part 4 prepares forecasting data of the number of workers of each process and kind of job from the intrinsic information of each worker and a ratio of the number of persons of the kind of the job required for each process of the data registered in the process management table, and outputs it from an output part 8.
Patent JP-H11348131-A (JP)
Title: Ultrasonic welding apparatus
Inventor: TANAKA YASUHIRO
IPC: B29C65/08
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic welding apparatus by which a work can be welded with an appropriate dimension with less fluctuation and with high reliability. SOLUTION: This ultrasonic welding apparatus is provided with an ultrasonic welding head 24 consisting of an ultrasonic generating unit 22 and a horn 23 for concentrating ultrasonic energy and a pushing pressure control mechanism 21 for controlling pushing pressure to a work 7. This pushing pressure control mechanism 21 comprises an air cylinder mechanism 26 and a spring mechanism 36 fixed on a supporting member 5. A piston 28 in a cylinder 26c is energized by compressed air to energize the head 24 by a definite force Fc. On the other hand, on a coil spring 37 of the spring mechanism 36, its spring force -Fs increases in accordance with the amt. of displacement of the head 24. When two forces Fc and -Fs are balanced thereby, the head 24 is automatically stopped.
Patent JP-S5863635-A (JP)
Title: Automatic paper feeder
Inventor: TAKAHASHI KATSUO
IPC: B65H3/52
Filed: 1981-10-14
Abstract: PURPOSE:To provide an automatic paper feeder which can transport a paper sheet reliably by  disposing a feed roller, and a separating belt and a pressing belt positioned in such a manner  as to be brought into contact with the peripheral surface of the roller near the leading end  portion of a paper placing inclined plate, the contact angle of the pressing belt being smaller  than that of the separating belt. CONSTITUTION:An automatic paper feeder includes a feed roller 3 rotated and laid near the  lower end of a paper placing inclined plate 2, a separating belt 9 having a large coefficient of  friction which is brought into contact with the upper peripheral surface of the feed roller and  laid between shafts 5, 7, and a pressing belt 10 having a small coefficient of friction extended  among shafts 6, 5, 8. A spring member 14 is adapted to bring the belt 9 into pressure contact  with the feed roller 3, and the contact angle beta of the separating belt 9 with the feed roller 3  is larger than the contact angle alpha of the feed roller 3 with the pressing belt 10. Thus, the leading edge of a paper sheet P is brought into contact with the pressing belt 10, so that the  paper sheet is smoothly transported to be brought into contact with the separating belt 9,  resulting in that the lowermost paper sheet is transported between the separating belt and the  feed roller 3, and the second sheet and the following sheets are stopped at that position by the  separating belt 9. Such operation is sequentially performed so as to transport paper sheets sheet by sheet reliably.
Patent JP-S6327047-A (JP)
Inventor: UIRIAMU FUORUSAMU DEEBISU
IPC: H01L21/822
Filed: 1987-06-30
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-S6228409-A (JP)
Title: Antistatic fiber and production thereof
Inventor: YOSHIMOTO MASATO
IPC: D01F6/62
Filed: 1985-07-26
Abstract: PURPOSE:To obtain antistatic fibers without requiring high-degree processing, by extruding a polymer containing a glycol having no reactivity with the polymer and an ionic antistatic agent in the melt state through a specific spinneret. CONSTITUTION:A polymer, e.g. PET, containing a glycol, substantially unreactive with the polymer, e.g. polyoxyethylene glycol having >=6,000 average molecular weight, and an ionic antistatic agent, e.g. a metal 8-20C alkylsulfonate, incorporated therein in the melt state is extruded through a spinneret of specific cross-sectional shape. The spinneret has extrusion cross sections as follows; A pair of extrusion holes having different extrusion cross-sectional area are connected with a slit, and extrusion holes having a large extrusion cross-sectional area are formed into hollow extrusion holes by plural slits. The extrusion holes having a small extrusion cross-sectional area are single extrusion holes. Thereby, the aimed fibers having the glycol component present in the periphery of the hollow part in a dispersed state of high concentration and good antistatic effect and fiber physical properties thereof are obtained.
Patent JP-H0331528-A (JP)
Title: Intake device for engine
Inventor: MORIOKA HIROYUKI
IPC: F02D9/02
Filed: 1989-06-28
Abstract: PURPOSE:To prevent the sharp variation of the intake air quantity and suppress the torque shock by lowering the valve opening speed of a throttle valve for the intermediate or high load in an intake passage for the intermediate or high load as the engine revolution speed is lower. CONSTITUTION:An intake passage 1 for an engine is divided into an intake passage 2 for low load and an intake passage 3 for the intermediate or high load, and a throttle valve 4 for low load and a throttle valve 5 for high or intermediate load are connected by a link mechanism 6. Further, an auxiliary throttle valve 6 is arranged on the upstream side of the throttle valve 5 for the intermediate or high load in the intake passage 3 for the intermediate or high load, and opening/closing-controlled by a diaphragm type actuator 8. In this case, the actuator 8 is controlled by a control unit 21, on the basis at least of the detection signal of an engine revolution sensor 23. In the initial stage of the valve opening of an auxiliary throttle valve 7, the valve opening speed of an auxiliary throttle valve 7 is reduced as the engine revolution speed is lower.
Patent JP-S5865381-A (JP)
Title: Open/close valve
Inventor: UMEMURA HIROYUKI
IPC: F16K31/70
Filed: 1981-10-14
Abstract: PURPOSE:To make unnecessary the power in a temperature-sensitive open/close valve for opening/closing a refrigerant pipe, by holding a magnet through a  bimetal fixed to a pipe body at the outside of the pipe and functioning the magnet temperature-sensitively to function a magnetic member chip in the pipe. CONSTITUTION:A bimetal board 15 will deform upon detection of the temperature thus to move a magnet 14. Consequently when the magnet 14 is contacting with the surface of a pipe 9, for example, a magnetic ball 10 in the pipe is attracted by the magnet 14 in accordance to the position of the magnet 14 thus to open the pipe path. When the magnet 14 is separated from the surface of the pipe 9, the ball 10 is released from the attraction to the magnet 14 then pressed with a valve seat 11 through the fluid pressure thus to close the valve. With such structure the electric power is not required for the opening/closing of the  pipe path 9.
Patent JP-H05329430-A (JP)
Title: Coating material circulator
Inventor: INADA SHIGEYOSHI
IPC: B05C11/10
Filed: 1992-05-29
Abstract: PURPOSE:To drastically reduce the running cost of the coating material transfer from a compounding tank, etc., to a main tank by constituting the device in such a manner that the compounded coating material, etc., can be introduced from the compounding tank, etc., to the main tank with the aid of the flow of the coating material passing in a bypass pipeline by operating a diaphragm operated liquid-liquid pump by the actuation of selector valves. CONSTITUTION:A bypass pipeline 20 is provided to communicate a feed pipeline 18 of a circulation pipeline system 3 and the main tank 1 or to connect the feed pipeline 18 and the return pipeline 7 or recovery pipeline 4 of the circulation pipeline system 3. The selector valve 19 and the two outer pump chambers or two inner pump chambers of the diaphragm operated liquid-liquid pump 8 connecting the selector valve 19 are incorporated into this bypass pipeline 20. A replenishment pipeline 10 for communicating another two pump chambers of the diaphragm operated liquid-liquid pump 8 and the compounding tank 2 and/or a coating material can 9 and introducing the coating material from the two pump chambers into the main tank 1 is provided.