baber/WOPTO huggingface dataset:
Patent JP-H08141214-A (JP)
Title: Steering loading device for game machines
Inventor: TANI NOBUYUKI
IPC: A63F13/245
Filed: 1994-11-29
Abstract: PURPOSE: To allow a steering loading device for game machines to freely set load level by providing it with a hydraulic pump driven by a motor to draw up oil from a tank, a rotational body which generates hydraulic pressure, and electromagnetic pressure-reducing valves. CONSTITUTION: A steering loading device is equipped with a hydraulic pump P driven by a motor M to draw up oil from a tank T. It is also equipped with a forward rotation port 61 and reverse rotation port 62, and a rotational body 6 which generates hydraulic pressure for the hydraulic motor function with a pressure provided by the hydraulic pump P and for the hydraulic pump function with an external driving force provided by a steering wheel 11 transmitted via steering shaft 12. It is also equipped with electromagnetic pressure-reducing valves 31 and 32, pressure levels of which are freely set for the game situations, to allow load level for rotation of the steering wheel 11 to be set freely.
Patent JP-H09137450-A (JP)
Title: Vibrating penetration device
Inventor: KOGA SHUICHIRO
IPC: E02D1/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce frictional resistance and adhesive resistance between a bar-shaped body and an object when the bar-shaped body is penetrated. SOLUTION: A detecting section 2 of a vibrating penetration device 1 is mounted to a truck 4 through a robot arm 3. An oscillating probe 10 is fixed to a first housing of the detecting section 2, and a receiving probe 11 is fixed to a second housing. Penetrating vibrators 58 are respectively mounted to the probes 10 and 11 as the bar-shaped bodies, and when they are penetrated, vibration is applied to the probes 10 and 11. The housings are housed in a casing 37 in a slidable manner. The central part of an oscillation member 46 is connected to the casing 37, one end of the oscillation member 46 is connected to the first housing through a first joint member 47, and the other end is connected to the second housing through a second joint member 48.
Patent JP-H05214342-A (JP)
Title: Nematic liquid crystal composition
Inventor: DEBITSUDO KOOTESU
IPC: C09K19/30
Filed: 1992-11-02
Abstract: PURPOSE: To provide the subject compsn. comprising two kinds of terminally and laterally halogenated compounds with specified structures and with a high birefringence and a very high specific resistance.  
     CONSTITUTION: A nematic liq.-crystal compsn. contg. 20-90 pts.(wt.) compd. (A) of semiconductor formula I (wherein R 1  is a 2-7C alkyl, an alkenyl or an oxaalkyl; l is 0 or 1; Q 1  is a group of formula II, formula III, etc.), and 10-40% compd. (B) of formula IV and comprising terminally and laterally halogenated compounds, is provided. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09100518-A (JP)
Title: Wall surface cleaning method and device thereof
Inventor: KASHIO SHINSUKE
IPC: E01H1/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove stained substances and clean by coating preliminarily the wall surface with resin and separating if the surface of a coat is stained. SOLUTION: A resin coating machine 2 and a coating separating machine are loaded on a cleaning vehicle 1, which runs along the wall surface 4 of a tunnel or the like. The resin coating machine 2 is loaded on the front side of a carriage 5 where the coating machine is designed to apply resin 6, which forms a coat by drying up with a liquid in a normal state and curing, on the side wall 4. The coating machine 2 is provided with a nozzle 8 which extends in the vertical direction and provided so that it may move to the carriage 5 in the vertical direction and the horizontal direction. The coating machine mounts turnably, a side wheel 9 which holds the spacing between the cleaning wheel 1 and the side wall 4 at a specified value while making a rolling contact with the side wall 4, on the lateral side of the carriage 5.  It is, therefore, possible to remove both the stained substance and the coat together and thereby clean. It is also possible to enhance safety and clean the side wall of the tunnel or the like swiftly and easily.
Patent JP-H04167928-A (JP)
Title: Face shaping machine for end face of outer cylinder of vibration proof rubber
Inventor: ITO KEIZO
IPC: B21D19/08
Filed: 1990-10-31
Abstract: PURPOSE:To shape the end face of an outer cylinder without damaging the outer cylinder by using upper and lower dies having recessed parts provided with tapered faces, setting vibration proof rubber on the recessed parts of the upper and lower dies and tightening the upper and lower dies in the axial direction of the vibration proof rubber. CONSTITUTION:Upper and lower dies 6, 8 having recessed parts 5, 7 containing vibration proof rubber 1 made by rubber 4 vulcanized and stuck between inner and outer cylinders 2, 3 are prepared. A tapered surface 9 where its diameter is reduced toward the upper part is formed on the upper part of a recessed part 5 and a tapered surface 10 where its diameter is reduced toward the lower part is formed in the recessed part 7. After rubber 4 is vulcanized and stuck between the inner cylinder 2 and the outer cylinder 3, the vibration proof rubber 1 is set in the recessed part 7 of the lower die 8. The upper die 6 is lowered to insert the upper part of the vibration proof rubber 1 into the recessed part 5 and a load is given to the upper die 6 to shape the upper and lower end faces 3A, 3B of the outer cylinder 3. The face shaped vibration proof rubber 1 is inserted into a die guide 15 and extruded to the drawing passage 17 of a die 16. Thus, the shape of the working machine can be simplified.
Patent JP-H06147800-A (JP)
Title: Proximity fuse
Inventor: MATSUMOTO NORITSUNE
IPC: F42C13/04
Filed: 1992-11-04
Abstract: PURPOSE:To provide a proximity fuse having a higher accuracy than that of prior art by adding a range finding laser and a range measuring unit, and measuring a misdistance with the laser after a target is sensed. CONSTITUTION:A target 1 is sensed by emitting a proximity fuse beam 4. A range finding laser 11 irradiates the target with a laser beam 12 according to the information representing that the target 1 has been sensed. A distance measuring unit 23 measures a misdistance 2 from the target based on a reflecting time of the laser 12 to the target. Thus, since an initiate signal delay time can be set in response to a relative speed 3 and the misdistance 2, an accurate target detection is performed.
Patent JP-2001114961-A (JP)
Title: Binder resin composition and its preparation method
Inventor: UEDA TAKAAKI
IPC: C08F4/642
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel binder resin composition. SOLUTION: This composition comprises an organic solvent and a carboxyl- group-containing chlorinated syndiotactic polyolefin resin having a chlorine content of 0.1-40 wt.%, a content of a grafted α,β-unsaturated carboxylic acid and/or its anhydride of 0.5-10 wt.%, and a wt. average mol.wt. of 30,000-220,000. A carboxyl-group-containing chlorinated syndiotactic polyolefin produced by using a metallocene compound has a good liquid state even when the chlorine content is low, and is excellent in adhesion to polyolefin materials and in solvent resistance.
Patent JP-H10143206-A (JP)
Title: Scheduling device
Inventor: KANEDA YASUHISA
IPC: G06Q10/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a scheduling device with which a production planning can be made while considering the characteristics of a product as a chemical article. SOLUTION: Concerning a scheduling device 1 with which the production planning is made on a production line for simultaneously and parallelly producing different kinds of chemical articles respectively on plural lines, this device is provided with a production scheduling amount calculating part 11 for calculating the production scheduling amount for a production scheduling period based on the amount of orders within the production scheduling period, predictive forwarding amount calculated according to the forwarding result in the preceding year, allocation enable stock quantity and real producing amount and a produced article allocating part 12 for considering and allocating the production scheduling amount for each article calculated by this production scheduling amount calculating part 11 while including any one of article group switching order, article to be left at night,  article to be left on holiday and the respective limit conditions of solubility at least. Thus, since the forwarding result is used for calculating the producing amount for the next week, the quantity of stock can be reduced.
Patent JP-S62150331-A (JP)
Title: Driving method for optical modulation element
Inventor: MORI AKIHIRO
IPC: G02F1/133
Filed: 1985-12-25
Abstract: PURPOSE:To prevent a phenomenon by which a display state is inverted to other display state in the course of scanning for writing one picture, by setting the maximum pulse width of a voltage waveform which is applied continuously to a picture element on a scan electrode line to which a scan non-selecting signal is applied, to 2 times or 2.5 times of a pulse at the time of writing. CONSTITUTION:The titled element is provided with an electric signal having the first phase t1 having a voltage for applying an electric field in one direction so that a liquid crystal is oriented in the first stable state by a scan electrode by which a liquid crystalement having a ferroelectric liquid crystal having at least two stable states against an electric field, and an electric signal of the signal electrode, and the third phase t3 having a voltage for assisting to orient again the liquid crystal to the second stable state in accordance with the electric signal of the signal electrode. Also, in the second phase t2, the titled element is driven by applying an electric signal having the voltage polarity being opposite to that of an electric signal which has been applied to the first phase t1, based on prescribed information, to a signal electrode group. The voltage waveform is 2V0, and -2V0, in case of a phase (time) t1 and t2, and in case of t3, respectively.
Patent JP-H08153901-A (JP)
Title: Thermoelectric conversion module and its manufacture
Inventor: KOMABAYASHI MASASHI
IPC: H01L35/32
Filed: 1994-11-30
Abstract: PURPOSE: To preveNt the generation of irregularity in themoelectric conversion characteristics of N-type and P-type semiconductor compound elements, and improve the efficiency of heat radiation to the outside and heat absorption from the outside. CONSTITUTION: A plurality of N-type semiconductor compound elements 16 are disposed in upright, via a plurality of first metal layers 31, in corner parts less than one half of a plurality of first conducting compound layers 21 on one surface of a first insulating substrate 11. A plurality of P-type semiconductor compound elements 17 are disposed in upright, via a plurality of second metal layers 32, in corner parts less than one half of a plurality of second conducting compound layers on one surface of a second insulating substrate 12.  The first and the second insulating substrates are stacked in the following manner, the N-type semiconductor compound elements are made to face the part of the second conducting compound layer where the P-type semiconductor compound elements are not formed, and the P-type semiconductor compound elements are made to face the part of the first conducting compound layer where the N-type semiconductor compound elements are not formed. The tips of the N-type and the P-type semiconductor compound elements are bonded to the second and the first conducting compound layers by using conducting adhesive agent 18 or solder.
Patent JP-H05133338-A (JP)
Title: Closed type electric motor compressor
Inventor: TSUCHIYA KOICHI
IPC: F04B39/12
Filed: 1991-11-12
Abstract: PURPOSE:To provide delivery pipe-inserting cylindrical spring structure without generating position displacement so as to stabilize noise and vibration in a compressor. CONSTITUTION:A portion A in one end of a cylindrical spring, inserted to a delivery pipe 14 of connecting a compressor main unit to a delivery side connection pipe 8, is shaped into a tapered winding streak 9 so that an internal diameter Da of the terminal end is formed smaller than a delivery pipe diameter D. Or by shaping the portion A in the end of the cylindrical spring 5 into an elliptic winding streak 10 so that a small contour side internal diameter Db is formed smaller than the delivery pipe diameter D, a position displacement- preventing function is given to the cylindrical spring to prevent generation of its position displacement by external force received at the time of transportation and starting/stopping a compressor, and a vibration transmission damping characteristic of the delivery pipe and cylindrical spring, adjusted at assembly time, is maintained.
Patent JP-H02142784-A (JP)
Title: Cyclopropabenzothiopyranone compound
Inventor: OKITSU MITSUTO
IPC: C07D335/04
Filed: 1988-11-22
Abstract: NEW MATERIAL:A compound of formula I (R is 1-5C alkyl, 3-8C cycloalkyl, 6-10C aryl). EXAMPLE:7-Acetylcycloprop[b][1]benzothiopyran-5-one. USE:Antiulcerative. It has excellent gastric membrane protection action with low toxicity. PREPARATION:A compound of formula II (A is lower alkyl) is dissolved in a solvent such as 1,2-dichloroethane, allowed to react with an acyl chloride, the product is stirred in an aqueous sodium hydroxide to give 4-[4- acylphenylthio]butyric acid of formula III. The compound is heated in polyphosphoric acid at 120 deg.C to give a novel intermediate of 7-acyl-3,4-dihydro-1- benzothiepin-5(2H)-one of formula IV. The product is allowed to react with sulfuryl fluoride or N-chlorosuccinyl imide.
Patent JP-H08138188-A (JP)
Title: Road surface state detecting device
Inventor: YAMAMOTO RAIJU
IPC: G08G1/00
Filed: 1994-11-04
Abstract: PURPOSE: To synthetically judge even an uneven road surface state, and to improve the traveling stability of a vehicle. CONSTITUTION: When the road surface state is judged at the point of time of timing D by using a neural network, a value stored in a last time value area to store a last time value in a memory is moved to a before-last time value area to store a before-last time value in the memory, and simultaneously, the value stored in a present value area to store a present value in the memory is moved to the last time value area, and after that, this judged result (usually, either value in range of 0 to 1) is stored in the present value area, and the mean value of the contents of the before-last time value area, the contents of the last time value area and the contents of the present value area is calculated, and the road surface state is determined. For instance, the judged results by the neural network at the timings B and C are both a dry road, and the judged result by the neural network at the timing D is a wet road, but since the judged result based on the mean value of these is the dry road, as the result, the road surface state is judged to be the dry road at the point of time of the timing D as well.
Patent JP-H04170140-A (JP)
Title: Simultaneous contact device
Inventor: MORIIDE HIROYUKI
IPC: H04M3/42
Filed: 1990-11-01
Abstract: PURPOSE:To select optionally a called party for calling among predetermined called parties by providing a pushbutton signal detection means in the inside of the simultaneous contact device and sending a call to a terminal whose reception is decided in advance depending on a kind of a pushbutton signal sent by a person making a simultaneous contact. CONSTITUTION:Subscriber interface circuits 21-28 are interface circuits opposite to subscriber circuits of an electronic exchange, the subscriber interface circuit 21 is used for a circuit exclusively receiving a call from a simultaneous contact person and the subscriber interface circuits 22-28 are used for circuits exclusively for calling called parties. A pushbutton signal detection circuit (audible signal detection circuit) 4 identifies a kind of a pushbutton signal (audible tone) sent from the simultaneous contact person and converts the result into a binary number data able to be read by a microprocessor 6. The pushbutton signal detection circuit 4 is formed easily by employing an exclusive LSI or a signal processing microcomputer. Thus, the simultaneous contact person selects called parties as required.
Patent JP-H04168829-A (JP)
Title: Communication control system
Inventor: UCHIMURA TOSHIYUKI
IPC: H04L12/40
Filed: 1990-10-31
Abstract: PURPOSE:To transmit an acknowledge frame without intermission even when an acknowledge frame to be sent is missing due to a fault of a station on the way of a network or the like by setting a destination address of the acknowledge frame to a multiple address communication data frame not to a destination but to an address of a succeeding station. CONSTITUTION:Each of stations A-E of the network system employing a token passing bus access system has three sets of address information as a preceding station address, its own station address and a succeeding station address. A logic ring is formed on the network according to the sets of the address information and a token frame is being taken over in the order of a preceding station, its own station and a succeeding station. Suppose that a station C of the network has the token frame and sends a multiple address data frame. The multiple address data frame is one of immediate acknowledge request data frames. Each of the other stations A,B,D and E receives the multiple address data frame and sets succeeding station address information as a destination address of an acknowledge frame with respect to the multiple address data frame.
Patent JP-H08153973-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: SATO KOJI
IPC: H05K3/46
Filed: 1994-11-30
Abstract: PURPOSE: To easily form a via hole by removing a conductive film which connects the plated through hole of a multilayer printed wiring board to the outermost circuit pattern of the wiring board by forming a recessed section facing the opening of the plated through hole. CONSTITUTION: A multilayer printed wiring board is formed by overlapping a prepeg 12 between printed boards 14a and 14b carrying circuit patterns L1-L4 and sticking the boards 14a-14b to the prepreg 12 by thermocompression bonding. Then a plated through hole 3 is formed by forming a through hole 15 through the wiring board with a drill and plating 10 the internal surface of the hole 15. Thereafter, a conductive film 4 which electrically connects the through hole 3 to the outermost circuit pattern 5 is removed by forming a recessed section 1 facing the opening 2 of the through hole 3.
Patent JP-H02143169-A (JP)
Title: Movement for on-vehicle instrument
Inventor: KATO KATSUMI
IPC: G01R1/16
Filed: 1988-11-25
Abstract: PURPOSE:To reduce the weight and size of the movement by arranging necessary coils which constitute a couple of coils as specified and rotating a rotor. CONSTITUTION:When voltages V0costheta and V0sintheta are impressed to the couple of coils formed of coils L1a and L1b, and L2a and L2b arranged orthogonally and symmetrically about the rotary shaft of the rotor on a surface parallel to the rotary surface of a magnet rotor Mg, the coils L1a and L1b produce a magnetic field parallel to the rotary shaft of the rotor Mg in the opposite direction and the coils L2a and L2b produce a similar 90 deg.-different magnetic field, so that the rotor Ra rotates with the composite magnetic field corresponding to the impressed voltages. This constitution reduces the thickness of the coils in the direction of the rotary shaft of the magnet rotor and a marker is added to the rotor to eliminate the need for a pointer, thereby reducing the weight and size of the movement for the on-vehicle instrument.
Patent JP-H10137704-A (JP)
Title: Washing method by microwave excitation and device therefor
Inventor: AOKI HIDEMITSU
IPC: B08B3/12
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To effectively wash even fine hole insides by irradiating a washing liquid such as pure water immersing an article to be washed with microwave. and washing it. SOLUTION: Plural sheets of silicon substrates 6 are mounted on a substrate holding table 7 on the bottom of a quartz-made washing tank 3 to set them, and the washing liquid 4 is fed from a feed pipe 5a and is discharged from a discharge pipe 5a. The washing liquid 4 is irradiated with the microwave emitted from a magnetron 1 as a microwave emission device while the liquid 4 is always fed and discharged, thereby renewed. This microwave is uniformly dispersed with a stir fan 2 and irradiates the washing liquid 4. The total body containing the washing tank 3 and a shielding door 9 is covered with a shield case 8 in order to shut down the leaking microwave, and the safety is enhanced. The frequency of the microwave is made to be 0.4-25GHz. Thus, the washing liquid 4 present between the substrate 6 and the substrate 6 is activated and even the fine hole insides can be washed.
Patent JP-H07235374-A (JP)
Title: Equipment and method to apply microwave energy in occasion that processes sheet-form material
Inventor: JIEFURII KAATEISU HEDORITSUKU
IPC: H05B6/78
Filed: 1994-11-30
Abstract: PURPOSE: To heat a sheet-like material web uniformly so as to removed surface volatile solvent by passing a web whose thickness is smaller than the wavelength of a microwave standing wave through a microwave standing wave area in which the wavelengths are shifted by 1/4 wavelength as causing carrier gas to flow. CONSTITUTION: Microwave standing waves 3, 4 of predetermined frequencies which are shifted by 1/4 wavelength along the moving direction 19 of a web 1 are supplied to two respective conduction rods in a processing step 2. By an electric field based on the same the web 1 having a smaller thickness than the wavelength of the microwave frequency is heated in the step. By standing waves 3, 4 shifted by 1/4 wavelength the standing waves 3, 4 are not coupled with each other so that the web is uniformly heated and volatile solvent on the surface of the web is excellently removed by carrier gas.
Patent JP-H09199374-A (JP)
Title: Thin film capacitor, package for semiconductor device mounted the capacitor, and the semiconductor device
Inventor: FUJISAWA AKIRA
IPC: H01L21/60
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To mount easily a capacitor on the wiring pattern of a package for semiconductor devices, by forming on the opposite surface of a substrate to the surface with a formed first electrode film an external connection terminal connected electrically with the first electrode film. SOLUTION: A ferroelectric film 20 made of strontium titanate or barium titanate is formed on a first electrode film 18 by sputtering. Also, an electrode film 22 comprising a palladium or platinum film is formed on the ferroelectric film 20 by sputtering. Also, on this electrode film 22, a copper-plated film 24 is formed to make the connections of a wire, etc., therewith possible. Further, boring a through hole 26 by a laser beam in an adequate place of a polyimide film 12 of a substrate to expose a chromium-plated film 14 to the outside, a ball bump 28 of an external connection terminal is formed on the exposed chromium-plated film 14 to configure a thin film capacitor 10. Thereby, a capacitor with handling and mounting easinesses and capable of reducing noises is obtained.