baber/WOPTO huggingface dataset:
Patent JP-H03158216-A (JP)
Title: Method for molding plastic
Inventor: ITO TOSHIKAZU
IPC: H05F1/02
Filed: 1989-11-16
Abstract: PURPOSE:To manufacture a plastic molded body having electrically conductive layer, which can have enough electrical conductivity even under the condition that the content of good electrically conductive powder is somewhat smaller than that in conventional product and is excellent in durability by a method wherein powdered thermosetting or thermoplastic resin composition containing fine particles made of good electrically conductive metal or low melting point alloy is applied by electrostatic coating on molding surface and, after that, plastic stock is filled in a mold for molding. CONSTITUTION:After masking 5 is applied in advance to non-coating part in a fixed mold, which is preheated, composition containing fine particles made of good electrically conductive metal is applied by electrostatic coating on molding surface so as to form coat 2. Similarly, coat 4 consisting of resin composition containing low melting point alloy powder is formed on the coat 2. After the masking is removed, mold clamping is performed and then ABS resin is poured in the mold so as to obtain an integrally molded ABS resin body 1 having electrically conductive film.
Patent JP-H09138149-A (JP)
Title: Ultrasonic flowmeter and ultrasonic transmitting and receiving module
Inventor: WATANABE ATSUSHI
IPC: G01F1/66
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic flowmeter of high sensitivity, high stability, in a compact size and at a low cost. SOLUTION: A flow path 1, wherein fluid to be measured flows, an upper wall 2 and a lower wall 3, which are the mutually parallel planes, and transducers 4 and 5 are provided. By limiting the flow path 1 with the parallel planes of the upper wall 2 and the lower wall 3 and equalizing the height H of the flow path 1 and the height (h) of the transducers 4 and 5, the sound pressure of the ultrasonic waves outputted from the transmitting-side transducer is made uniform along the direction of the height and can be received at the entire receiving surface of the receiving-side transducer.
Patent JP-H01138944-A (JP)
Title: Method for winding
Inventor: SUZUKI SHUNICHI
IPC: H02K15/095
Filed: 1987-11-26
Abstract: PURPOSE:To enable winding operations smoothly by providing the area of arrangement along the axial end faces in the shaft center of an armature core between the point of termination of windiny at one of adjacent salient poles and the point of commencement of winding at the other salient pole. CONSTITUTION:The winding operation from the point of start of winding S to a salient pole 3 is performed at first. Then, a connection wiring (b) is formed from the point of termination of winding (a) to a slot bottom side at the salient pole 5 applying a winding in the same winding direction as that of the salient pole 3. Said connection wiring (b) is constituted as a wiring detouring a salient pole 4. Then, a winding is applied with a given number of turns to a salient pole 5 from the point of commencement of winging (c) at the salient pole 5 so that the point of termination of winding (d) of said pole 5 is on the slot bottom side. After that, the winding is so constituted as to lead from the point of termination of winding (d) at the salient pole 5 via a transition wire (e) making nearly one round of the shaft 20 outer periphery in the shaft center position to the point of commencement of winding (f) on the slot bottom side at the salient pole 4.
Patent JP-H04264500-A (JP)
Title: Method and apparatus for transmitting speech signal
Inventor: RENOU DAI FURANSESUKO
IPC: G10L19/12
Filed: 1991-10-18
Abstract: PURPOSE: To transmit a digital voice signal by a low throughput. CONSTITUTION: Encoding is executed by a code based on a linear predicting method and a waveform is displayed by an L-number-dimensional initial vector (o). The waveform is outputted from a synchronous filter by selecting the one satisfying min||x-H.v||<2> from the dictionary of a basic vector (v). X is a target vector generated by executing perception weighting in the initial vector (o). Then, an initial dictionary Y is generated based on the reference vector yi of an n-term form and the reference vector dictionary is re-constituted by the basic vector yi and a scale factor γi.
Patent JP-H07154286-A (JP)
Title: Pll integrated circuit
Inventor: OGUCHI TOSHIYUKI
IPC: H03L7/18
Filed: 1993-11-29
Abstract: PURPOSE:To form the PLL circuit for an AM/FM radio receiver usable irrespec tive of the system of its AM reception circuit, either it is of the double conver sion system or of the single conversion system. CONSTITUTION:The integrated circuit is provided with a 1st amplifier 17, a 2nd amplifier 18, a 1st changeover circuit 19 selecting an output of the 1st and 2nd amplifiers 17, 18, a programmable divider 20 frequency-dividing an output of the 1st changeover circuit 19, a reference divider 23 generating a reference signal, a 2nd changeover circuit 25 sending an output of the divider 23 and the 2nd amplifier 18 to the 1st changeover circuit 19 or the divider 23, a 1st detection means 31 detecting the conversion system of the AM reception circuit to control the 2nd changeover circuit 25, a 2nd detection means detecting the reception band and a decode means 33 decoding the output of the 1st and 2nd detection means 31, 32 to control the 1st and 2nd changeover circuits 19, 25.
Patent JP-S62157752-A (JP)
Title: Electrostatic chuck
Inventor: ATARI HITOSHI
IPC: H01L21/683
Filed: 1985-12-29
Abstract: PURPOSE:To provide a highly clean electrostatic chuck with good heat resistance and anti-abrasiveness by printing a metal electrode on a ceramic insulated base, coating the electrode with a ceramic insulated protection film, and thereby accomplishing a consolidated construction. CONSTITUTION:A metal electrode 2 is screen printed on a ceramic insulated base board 1 of approx. 2-10mm thick. The electrode 2 itself is coated with a ceramic insulated protection film 3, and the whole construction is baked together. As a result, the heat resistance is enhanced up to approx. 1,000 deg.C to greater enhancement from the anti-abrasive organic film as protection film over the surface. Also this is free of puffing of abrasion powder, which together with encapsulation of metal electrode, and thus should present high cleanness.
Patent JP-H05103858-A (JP)
Title: Electrically-driven winning device for pinball machine
Inventor: KUREOKA TSUTOMU
IPC: A63F7/02
Filed: 1991-10-16
Abstract: PURPOSE:To introduce new change in winning conditions of playing balls and prolong playing conditions. CONSTITUTION:In a main body 1 wherein a winning zone is provided, a ball- receiving member 6 for forming a ball-receiving zone is disposed and the ball- receiving zone and the winning zone communicate through a great winning port 5. On either side of a guide plate facing between the ball-receiving zone and the winning zone, there are provided inlet ports 9, 9 of a rolling discharge zone. A safe-ball pass zone communicating with the winning zone is formed in a frame 12 disposed on the rear side of the main body 1. An open/close member 15 which is lifted and lowered by an electromagnetic solenoid 22 is disposed on the frame 12. When the member 15 is in a closed condition, a playing ball which goes into the ball-receiving zone is guided to the rolling discharge zone through the member 15. And when the member 15 is in an open condition, a playing ball which goes into the ball-receiving zone is introduced into the safe ball pass zone through the winning zone or into the rolling discharge zone under natural conditions.
Patent JP-2001118073-A (JP)
Title: Device and method for recognizing pattern
Inventor: RYU TSUGUAKI
IPC: G10L15/06
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To perform a pattern recognition with a higher recognition rate and at higher speed. SOLUTION: A candidate recognition dictionary 12h is prepared at every barrowing stages h (h=1-K). The candidate recognition dictionary 12h is provided with Nh pieces of reference patterns in accordance with each narrowing stage h for every category. Each reference pattern is the average value of clusters obtained by cluistering a category learning sample group to Nh pieces. Reference patterns close to a recognition object pattern are detected by a candidate detecting part 13 and repeatedly narrowed down by a candidate narrowing part 14. The part 14 obtains the categories of the reference patterns, fetches the reference pattern of each category from the candidate recognition dictionary 12h of the present stage h and selects a prescribed number of patterns being close to the recognition object pattern.  A recognition control part 15 adopts the category as a recognition result when the selected patterns are in the same category, gives the selected pattern group to the candidate narrowing part 14 when they are not and executes re-narrowing through the use of the dictionary of the succeeding stage (h+1).
Patent JP-H09146381-A (JP)
Title: Image forming method
Inventor: AOTO ATSUSHI
IPC: G03G15/01
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To make the cleanability of an intermediate transfer body excellent and a transfer from the intermediate transfer body to a transfer material efficient and to prevent the occurrence of worm holes in particular by using the intermediate transfer body whose surface consists essentially of fluororesin at least and superimposing an AC component on a DC bias, as a secondary transfer bias. SOLUTION: The fluororesin used as the intermediate transfer body 15 has a strong negative polarity, so that at the time of performing a secondary transfer, first, toner 21 coming into contact with the intermediate transfer body 15 is partially electrified to the opposite polarity by the friction in the gap between the transfer body 15 and the transfer material 14, in a toner layer of the toner 21 formed on the intermediate transfer body. The reversely charged toner remains on the transfer body 15, without being transferred by a normal transfer bias and at this time, the negatively charged toner stuck with strong electrostatic force remains without being transferred as well, so that a so-called worm-eaten image is formed by this fact.  When the AC component is superimposed/applied at the time of performing the secondary transfer, the flocculation of the toner is destroyed and the occurrence of the worm holes is prevented.
Patent JP-H02144870-A (JP)
Title: Connection structure between cathode-ray tube and substrate
Inventor: NAKAJIMA HAJIME
IPC: H05K1/18
Filed: 1988-11-26
Abstract: PURPOSE:To realize a monitor with high resolution by connecting the first grid pins or cathode pins to a pin socket or a signal pin socket directly fitted to a substrate and connecting medium/high voltage pins to a medium/high voltage socket arranged on the substrate. CONSTITUTION:At least the first grid pins 2G1R, 2G1G, 2G1B and/or cathode pins 2KR, 2KG, 2KB among connector pins of a cathode-ray tube 1 are erected on a neck section not via a stem base 3. The first grid pins 2G1R, 2G1G, 2G1B or cathode pins 2KR, 2KG, 2KB are connected to a pin socket 7 or a signal pin socket 12 directly fitted to the first substrate 4 or a signal substrate 11. Medium/high voltage pins 2G2, 2G4, 2GM among connector pins of the cathode- ray tube 1 are connected to a medium/high voltage socket 8 arranged on the substrates 4 and 11. The frequency characteristic of an amplifier driving a cathode can be increased to about 300MHz, and a monitor with high resolution can be realized.
Patent JP-H04172942-A (JP)
Title: Fluid bearing unit
Inventor: KOSHIRO KAZUTAKA
IPC: F16C17/02
Filed: 1990-11-06
Abstract: PURPOSE:To obtain a fluid bearing unit having excellent abrasion resistance and protected against damage due to brittleness by providing a bearing composed of ceramic material split in circumferential direction, a bearing housing resiliently supporting a bearing base, and an agitating board. CONSTITUTION:A rotary shaft 3 is coated with a super hard allay 4 and a bearing 5 composed of split ceramic material is arranged thereabout. Fluid to be fed from the bearing 5 is subjected to viscous centrifugal function by an agitating board 7 and thereby foreign matters contained in the fluid are introduced to a resilient body 6 supporting a bearing base without entering therein and then the foreign matters pass through the gaps of the resilient body 6 without breaking the water film. Furthermore, since the bearing base is resiliently supported by the resilient body 6, instantaneous impact load caused by an external force is absorbed through deformation of the resilient body 6. According to the constitution, quench crack or brittle breakdown due to impact can be prevented even if a ceramic material having low impact resistance is employed.
Patent JP-2000123556-A (JP)
Title: Program searching reproducer
Inventor: TANAKA KEIKO
IPC: G11B27/10
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To realize program searching reproducing by simple processing, wherein standby time from the instruction of skip reproducing or program reproducing to the output of a voice is shortened even when the length of music is extremely short or recorded in an extremely divided manner. SOLUTION: An MPU 14 writes the data of the head portion of music in a first memory 9 beforehand via a memory control means 11, and adds recording type information to the data according to the length of a part recording the music or the number of such parts when the operation is finished. Then, when a key 15 is pressed to reproduce the music from its head, the starting position of continuous data to be written in a second memory 10 is decided according to the recording type information, and written in the second memory 10 via the memory control means 11. Further, the order of reading the data from the first and second memories 9 and 10 is also decided according to the recording type information.
Patent JP-H10138757-A (JP)
Title: Structure of door for vehicle
Inventor: NAKAMURA HIDEKI
IPC: B60J5/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To heighten a buckling load of an impact beam in simple constitution and to improve safety by installing at least one holding member to hold an intermediate part in the longitudinal direction of the impact beam installed roughly horizontally on an inside surface of a door inner panel on the inside surface of the door inner panel. SOLUTION: An impact beam 5 to firmly receive an impact load at the time of front surface impact of a vehicle on the inside surface of a door inner panel 2 as a cabin side member on a door 1 for the vehicle. In this case, the impact beam 5 is fastened by interposing a reinforce door inner 3 to reinforce a front end part of the inner panel 2 and a reinforce door lock 4 provided on a rear end part of the inner panel 2, and a reinforced bracket 6 is arranged and fastened in such a way to straddle on an intermediate part in the longitudinal direction of the impact beam 5. Consequently, the impact load is received by restraining buckling deformation of the impact beam 5 to the cabin side by the inner panel 2 at the time of the front surface impact.
Patent JP-H0554100-A (JP)
Title: Method for distributing clock signal
Inventor: MINAMI FUMIHIRO
IPC: G06F17/50
Filed: 1991-11-14
Abstract: PURPOSE:To reduce the skew regardless of the fact that the element position of a flip flop, etc., is equal or unequal by deciding the branching point of a wiring channel based on the correct delaying estimate while the buffer cell inserting processing and the wiring channel deciding processing are cooperated. CONSTITUTION:While it is the mode without a 'processed 41' mark out of the modes in a sub-tree, a node which becomes processed after a child node is removed. A brother node having the same parent node as the node is removed, and the connection 39 is performed between brother nodes. The position of the parent node of the node is moved and corrected 40 to the point in which an RC delay after the parent node is balanced, that is, the point in which the skew becomes minimum. To the wiring channel to link the output terminal of the buffer cell and the highest order branching node of the sub-tree, an alternate point is set, and connection 46 is performed between the alternate point and a buffer cell output terminal, between the alternate point and the highest order branching node and by the shortest channel.
Patent JP-H10144415-A (JP)
Title: Connector
Inventor: KOJIMA EIJI
IPC: H01R24/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a connector housing from being deformed by elastic restoration force of terminal metal fittings developed when it is fitted to a multi-fuse. SOLUTION: In an external wall 13 of a connector housing 11, along a lengthwise direction thereof, a rib 18 is molded to protrude. By this rib 18, since rigidity of the external wall 13 itself is increased, at the fitting of a multi-fuse 40, by elastic restoration force of an elastic contact piece 24, even when pressing force acts from a side of a terminal metal fitting 20 to the external wall 13, it is prevented from deflecting so as to curve to the outside. In this way, the terminal metal fittings 20 are prevented from being displaced in a direction separating from the multi-fuse 40, a contact pressure between the terminal metal fittings 20 and the multi-fuse 40 is ensured.
Patent JP-H02144478-A (JP)
Title: Multi-level parking place
Inventor: DEGUCHI KOUKI
IPC: E04H6/20
Filed: 1988-11-25
Abstract: PURPOSE:To get a car into and out of a shed within a short time by arranging slat conveyors capable of delivering cars respectively to a carrying in and out device, platform, travelling truck and parking shelf. CONSTITUTION:In case of getting a car into a shed, the car is moved on a carrying in and out device 14. Then, after transferring the car on the platform 9 by slat conveyors 13 of the carrying in and out device 14 and platform 9 of an elevator device 8, the car is raised up to a specific parking floor. After transferring the car on a slat conveyor 11 of a travelling truck 5 in the floor, the traveling truck 5 runs and stops in front of a specific parking shed, and the car is transferred on a slat conveyor 12 of a parking lot 7 to get the car into the shed automatically. As for getting the car out of the shed, it is carried out through each slat conveyor 12 and the carrying in and out device 14 with a reverse procedure. According to the constitution, entering the out-going from the car shed can be carried out within a short time.
Patent JP-H06149454-A (JP)
Title: Panel writing device
Inventor: TODA KOJI
IPC: G06F3/043
Filed: 1992-10-12
Abstract: PURPOSE:To provide the panel writing device in which information is displayed on a display screen by touching a non-piezoelectric substrate provided with an ultrasonic transmitter/receiver and the display screen of a display device. CONSTITUTION:When an electric signal is inputted from an interdigital electrode T1, the electric signal is converted to a surface acoustic wave(SAW), propagated through a piezoelectric magnetic thin plate 6 of an ultrasonic device 1 and further propagated through a glass substrate 5. Among the SAWs propagated through the glass substrate 5, only the SAWs at a central frequency and the adjacent frequency shown by interdigital electrodes R11-R14 of an ultrasonic device 3 are converted to electric signals and outputted from the interdigital electrodes R11-R14. Since an oscillator is constituted with the propagating path of SAW between the interdigital electrodes T1 and R11 as a delay element, a driving circuit can be simplified, and driving is enabled at a low voltage with a little energy consumption. When the propagating path of the SAW is touched, the information is displayed on the display screen corresponding to the touched part.
Patent JP-H06123367-A (JP)
Title: Valve
Inventor: HANIYU YOSHIYUKI
IPC: F16K7/06
Filed: 1992-10-12
Abstract: PURPOSE:To realize a valve capable of minimizing dimension and weight without having a bad effect on the quality of a fluid material. CONSTITUTION:A valve is provided with rectangular upper and lower flanges 1, 2 having holes 5, 6 having the same diameter; double acting cylinders 7 of double rod type interposed in four corners between both the flanges to concentrically connect the both to each other with a required space; upper and lower rising and lowering plates 10, 12 mounted every cylinder body 8 of two sets of double acting cylinders situated on diagonals and having holes 9, 12 concentric to both the flanges and having the same diameter; an upper tube 13, a middle tube 16 and a soft lower tube 19 for allowing to communicate the upper flange with the upper rising and lowering plate, the upper rising and lowering plate with the lower rising and lowering plate, and the lower rising and lowering plate with the lower flange; and a hinge type upper pinch device 21 and lower pinch device 28 interposed between the upper flange 1 and the upper rising and lowering plate 10 and between the lower rising and lowering plate 13 and the lower flange 2 to nip the upper and lower tubes 19 interlockingly to the rise of the upper rising and lowering plate 10 and the lowering of the lower rising and lowering plate 13.
Patent JP-H04173188-A (JP)
Title: Thermal transfer image receiving material
Inventor: KAMOSAKI TORU
IPC: B41M5/40
Filed: 1990-11-05
Abstract: PURPOSE:To prevent the mutual fusion between the surface of a dye donating material and that of a thermal transfer image receiving material at the time of thermal transfer even when the quantity of heat applied to the dye donating material is increased by providing an image receiving layer containing a thermoplastic resin capable of receiving a dye on a support and using a resin obtained by mutually crosslinking the terminal groups of the polymer chains of a copolymerizedpolyester resin by a crosslinking agent as the thermoplastic resin. CONSTITUTION:A thermal transfer image receiving material is obtained by providing an image receiving layer on a support and the image receiving layer has function receiving the dye transferred from a thermal transfer dye donating material at the time of printing to be dyed therewith and is pref. formed as a film with thickness of 0.5-50mum containing a dye acceptive substance alone or containing the same along with other binder substance. This image receiving layer contains a thermoplastic resin with a mean MW of 30000 or more obtained by mutually crosslinking the terminal groups of two or more polymer chains of a copolymerizedpolyester resin with a mean MW of 25000 or less by a crosslinking agent having two functional groups having the reactivity with the terminal groups as the dye acceptive substance. As the crosslinking agent, isocyanate is pref. used.
Patent JP-H10118054-A (JP)
Title: Cassetteless x-ray fast shooting apparatus
Inventor: SATO YUJI
IPC: A61B6/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a small and light cassetteless X-ray fast shooting apparatus with a simple conveying mechanism. SOLUTION: In a cassetteless X-ray fast shooting apparatus using a carrier 9 between an ejection or carry-in position A of an X-ray film and a photographing position B thereof, the carrier 9 comprises a case body for conveying to movably hold an X-ray film holder 5 for photographing, holding and ejecting or carrying-in operation of the X ray film. The carrier 9 is provided with a pair of guide grooves with a specified shape. Thus, a vertically moving drive of the X-ray film holder 5 is utilized to set up a photographing position, a holding position and an ejection or carry-in position of the X-ray films.