baber/WOPTO huggingface dataset:
Patent JP-H05115163-A (JP)
Title: Outer rotor type electric rotating machine
Inventor: OKADA TAKAAKI
IPC: H02K21/22
Filed: 1991-10-17
Abstract: PURPOSE:To reduce the outer diameter of rotor and shorten the axial length thereof by preventing the inside of the stator of an outer rotor type electric rotating machine from being occupied by a bearing thereby effectively utilizing the inside of the stator electromagnetically. CONSTITUTION:A motor comprises a stator 2 to be secured to a protrusion 11a or the like in the center of a cup type bracket 11 having a cylindrical section 11b, a rotor 3 provided with a magnet 6 and a yoke 5 disposed around the stator 2 through an air gap, and a bearing 8 for the rotor disposed between the outer periphery of the rotor 3 and the inner periphery of the cylindrical section 11a. The rotor 3 is provided with a disc part to be fixed with a driven machine, e.g. a magnetic disc (not shown), on the opposite side to the bracket. The rotor 3 is further provided with an inside magnet 6 and an outside yoke 5 which serve as a magnetic path of magnetic fluid seal 12 for the lubricant of bearing 8.
Patent JP-H04145131-A (JP)
Title: Production of hollow polymer particle
Inventor: MIKI HIROYUKI
IPC: C08L9/06
Filed: 1990-10-04
Abstract: PURPOSE:To obtain the title particles having excellent opacifying property, adhesion and productivity and useful for coating, etc., by subjecting an ethylenic unsaturated monomer to emulsion polymerization to produce aqueous dispersions containing non-hollow polymer particles having a glass transfer temperature being a specific temperature or above and subjecting the dispersions to spray drying to pulverize the dispersions. CONSTITUTION:An ethylene-based unsaturated monomer such as butadiene is subjected to emulsion polymerization to produce aqueous dispersions (preferably having 20-50wt.% solid content and 1--30000cps viscosity) containing non- hollow polymer particles having >=-10 deg.C glass transition temperature and then the aqueous dispersions are pulverized (preferably so as to have 5-200mum particle diameter) e.g. by subjecting the dispersions to spray drying by a rotating disc type atomizer, etc., at 100-140 deg.C to provide the objective particles.
Patent JP-S63121648-A (JP)
Title: Formation of thermally sprayed layer of metal-based composite material
Inventor: TANAKA ATSUO
IPC: C23C4/12
Filed: 1986-11-11
Abstract: PURPOSE:To efficiently and easily form a uniform and good thermally sprayed layer of a metal-based composite material by melting wire rods of a metal which serves as a matrix by an arc and blowing the molten metal thereof together with a fine reinforcing material by gas. CONSTITUTION:A pair of wires 34a, 34b consisting of the metal to constitute the matrix are supplied through wire nozzles 22a, 22b and the arc is generated by electrodes 20a, 20b to molt the wires. The fine reinforcing material 44 transported by a gas from a hopper 42 is fed into a molten part 32 formed by such melting and the molten metal is blown substantially in the form of mists together with the reinforcing material 44 by the gas. A thermal spraying jet 50 formed in such a manner is blown to the surface of a material 52 to be thermally sprayed, by which the thermally sprayed layer 54 of the metal- based composite material is formed. The good-quality thermally sprayed layer is thereby obtd. without generating the shearing, deterioration etc., of the material 44. The volumetric rate is adjustable by changing the feed rate thereof. The formation of the alloy matrix is also possible by using respectively different metals for the metals constituting the wires 34a, 34b.
Patent JP-H11104646-A (JP)
Title: Reclaimed water supply apparatus
Inventor: KAMIYA TOKIMASA
IPC: C02F1/46
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a reclaimed water supply apparatus constituted so as to facilitate the maintenance of electrodes for electrolytic sterilization. SOLUTION: An air lift 42 is operated in connection with the lowering of the water level in a storage chamber 24 and the water in a water collecting chamber 20 is transferred to a biological filter bed chamber 22. The water biologically treated with the biological filter bed 44 in a biological filter bed chamber 22 flows in the upwardly turned pipe part 52 of a filtering and sterilizing cylinder 50 through a flooding pipe 48 to be filtered by a ceramic bed and this filtered water is subsequently electrolyzed and sterilized in the vicinity of an electrode 64 to overflow from an opening 62 to the storage chamber 24 to be sent to a demand place through a reclaimed water supply pipe 70. The electrode 64 is integrated with a support plate to be made accessible to the upwardly turned pipe part 58 of the filtering and sterilizing cylinder 50 from above.
Patent JP-H01110892-A (JP)
Title: Power controlled compressor
Inventor: SHIMIZU AKIHIKO
IPC: F04C28/28
Filed: 1987-10-23
Abstract: PURPOSE:To enable high pressure gas, acting on a slider, to be limited by providing a pressure passage, through which a pressure control chamber or a control pressure introducing passage communicates with displacement spread stroke space, and a check valve halfway this pressure passage. CONSTITUTION:A compressor provides a pressure passage 50, through which a pressure control chamber 41 communicates with displacement spread stroke space 29', and a check valve 51 halfway this pressure passage 50. Placing a check valve spring 52 in its tension to be left as set in a manner wherein the check valve 41 generates its working pressure obtaining a slider maximum working pressure of 5kg/cm<2>G+alpha, when a pressure in the pressure control chamber 41 increases to a value of 5kg/cm<2>G+alpha or more, the check valve 51 separates from a valve seat to open, and because high pressure gas passes through an excessive high pressure gas passage 50 to the displacement spread stroke space 29', being opened, the high pressure gas, acting on a slider 36, reaches an adequate pressure value.
Patent JP-S62127583-A (JP)
Title: Diaphragm type pilot operational direction selector valve
Inventor: ARIIZUMI RYOZO
IPC: F16K7/17
Filed: 1985-11-29
Abstract: PURPOSE:To simultaneously communicate or block a pair of load ports with/ from a supply port, by independently operating a pair of pilot selector valves corresponding to a pair of channel selector valve sections. CONSTITUTION:There are provided a pair of pilot selector valves 50 corresponding to right and left channel selector valve sections 21 in a control block 40. The selector valves 50 are adapted to be independently operated. When solenoids 61 of the pilot selector valves 50 are turned off, load ports 25 are brought into communication with a supply port 22 and isolation from exhaust ports 27. When the solenoids 61 are turned on, the load ports 25 are brought into communication with the exhaust ports 27 and isolation from the supply port 22. Accordingly, three-position control may be attained by selectively combining the on and off operations of the right and left solenoids 61.
Patent JP-S62127639-A (JP)
Title: Balancer
Inventor: ISHII OSAMU
IPC: G01M1/22
Filed: 1985-11-29
Abstract: PURPOSE:To obtain the balancer of simple constitution by digitizing the output of an acceleration sensor with sampling pulses having a specific period synchronized with a signal for the rotation reference of a rotary body and calculating the unbalance quantity and unbalance position of the rotary body by a digital calculating means. CONSTITUTION:A synchronizing oscillator 102 and an index sensor 1 constitute a sampling pulse generating part 104 and outputs sampling pulses 105 for one period synchronized with the signal 4 for the rotary phase reference of the rotary body 21 to be tested. The acceleration sensor 2 outputs an unbalance quantity (acceleration) signal 5 to an A/D conversion part 106. The A/D conversion part 106 digitizes the signal 5 at the timing of the sampling pulses 105 and sends out a digital signal 107 to a digital computer 101. The digital signal 107 is coded and the digital computer 101 computes the unbalance quantity and unbalance position based on the coded data.
Patent JP-H11104957-A (JP)
Title: Wafer polishing device
Inventor: NUMAMOTO MINORU
IPC: B24B37/30
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To suck a wafer to a carrier without sucking a dust to the carrier of the wafer and polish the wafer, while forming the pressurized air layer with a stable pressure between the carrier and wafer. SOLUTION: A porous plate 28 for sucking a wafer 38 is provided on a head main body 24 so as to be projected/sunk freely. The porous plate 28 is energized in a direction projected from the head main body 24 by springs 30 and sucked by driving a suction pump 48 and sunk to the head main body 24. At the sinking time, the wafer 38 sucked by the porous plate 28 is separated from the porous plate 28 and placed on a polish cloth by being contacted to the head main body 24. A pressurized air layer is formed by supplying the air from the blow out port 52 of the head main body 24 and a push-press force is transmitted to the wafer 38 through the pressurized air layer and the wafer 38 is polished.
Patent JP-H07121211-A (JP)
Title: Program controller
Inventor: YAMADA HIROBUMI
IPC: G06F11/34
Filed: 1993-10-27
Abstract: PURPOSE:To provide a sequence control unit which is short in process time on the whole and stably operates by reducing the influence of a data monitoring process on the performance of the sequence control unit 3. CONSTITUTION:The program controller provided with a sequence control unit 3 having an area 31 which stores the control sequence program of an external device 4 to be controlled and an input/output data storage area 32 which stores the state of the external device to be controlled at its input part, and the arithmetic result of an arithmetic unit 33 at its output part and a data monitor and control equipment 2 which sends the execution result of the control sequence program to a data monitor indication/display device 1, is provided with an instruction which stores input/output data for monitoring in the monitor sequence program storage area 31 right after the control sequence program is executed and data read out of the input/output data storage area 32 in a monitor result data storage area 35; and the data monitor and control equipment 2 fetches input/output data in a specified address from the monitor result data storage area.
Patent JP-H09164195-A (JP)
Title: Balloon catheter
Inventor: ITO MASAKI
IPC: A61M1/10
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce obstructions in bloodstreams while securing a pulse speed and a material strength. SOLUTION: This catheter 20 consists of a balloon part 22 which is inserted into the aorta and inflates and deflates to assist cardiac function, a catheter tube 24 which is connected to the back end of the balloon part 22 and brings a pressurized fluid into/out of the baloon part, and a connector 27 formed by a pressurized fluid entrance 28 which is connected to the rear end of the catheter tube and brings the pressurized fluid into the baloon part or drains it out. The catheter tube 24 comprises a tube of larger diameter 24a which is kept inside of a thick blood-vessel and a tube of small diameter 24c which is kept inside of a fine blood-vessel.
Patent JP-H06212962-A (JP)
Title: Exhaust catalyst structure
Inventor: JIERARUDO ERU HEIKUTSUKU
IPC: F01N3/24
Filed: 1993-10-27
Abstract: PURPOSE: To provide a catalytic structure for vehicles, said catalytic structure comprising a temperature responding means that facilitates both a light off situation and a reference high temperature situation of a catalyst by varying a geometric volume when using the catalyst schemed for reference high temperature situation. CONSTITUTION: An exhaust catalytic structure 10 comprises a chamber 12 having an axially flowing catalyst 13 for accelerating conversion of exhaust gas from an engine of a motor vehicle; an inlet 11 for substantially coaxially introducing the exhaust gas flow into the chamber 12; and a plurality of bimetallic vanes 15, 16, i.e., flow direction means in response to temperatures for concentrating an exhaust gas flow through a portion of the volume of the catalyst during light off of the catalyst 13 and through any one of the residual portion or the whole volume of the catalyst during other flowing periods of the exhaust gas; wherein said portion of the volume of the catalyst is, in one embodiment, a central core portion of the cylindrical catalyst volume, and in another embodiment, a radially outermost region of said catalyst volume.
Patent JP-H04146319-A (JP)
Title: Cut-off execution method
Inventor: OTAGURO MAKOTO
IPC: E02D3/00
Filed: 1990-10-05
Abstract: PURPOSE:To make it possible to easily form a cut-off layer by laying a cut-off agent holding member made of a sheet-like substance stuck on one side of a solid net-like mat on the ground by making the sheet-like substance as the bottom, and spraying and filling the cut-off agent into spaces of the mat. CONSTITUTION:A sheet-like substance 2A is stuck on one side of a bulky solid net-like mat 2B having high percentage of voids and consisting of tops and bottoms continuously by a continuous line of a large number of synthetic polymers having 0.1-1.5mm of diameter to form a cut-off agent holding member 2. After that, the holding member 2 is laid on the cut and executed ground 1 by making the sheet-like substance 2A as the bottom. Then, a cut-off agent 3 is sprayed and filled into spaces of the mat 2B to form a cut-off layer 3A. In addition, the cut-off layer 3A is coated with earth to form a protection layer 4.
Patent JP-H1097083-A (JP)
Title: Projection aligner and its method
Inventor: MIYAI TSUNEO
IPC: G03F9/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To execute accurate exposure operation by always executing proper focusing operation without being affected by the change of the shape of an exposure area. SOLUTION: Based on the set information of variable visual field diaphragms 45A and 45B for setting the exposure area on a photosensitive substrate W, the focusing operation is executed so that the center of the exposure area is aligned with the focal point of a projection optical system PL. Since the expopure operation is executed on a condition that the focusing operation of the set exposure area is correctly executed even when only one part of an exposure feasible area is set in the exposure feasible area of the optical system PL as the exposure area by using the diaphragms 45A and 45B and exposed, resolution is enhanced. Thus the accurate exposure operation can be executed by always executing the proper focusing operation without being affected by the change of the shape of the exposure area.
Patent JP-H08129617-A (JP)
Title: Device and method for character recognition
Inventor: KUDOU TOMONORI
IPC: G06K9/62
Filed: 1994-11-02
Abstract: PURPOSE: To improve the recognition rate when a character string to be recognized is a KANJI(Chinese character) and KANA(Japanese syllabary) mixed words although a dictionary for recognition processing is reduced in scale. CONSTITUTION: When a character string to be recognized is inputted (S11), the individual characters which constitute the character string are recognized (S12). Then, when one word can not be specified among words obtained by the recognition (S13), the reading of KANJI among the candidates is obtained (S14) and then KANA-KANJI conversion processing is performed with it (S15). Consequently, the words consisting of the recognized characters is collated with the KANJI word as the result of KANA-KANJI conversion to judge whether or not they match with each other (S16). When they do not match with each other, similar processing is performed to a next candidate word (S17). This processing is performed until a matching word is obtained and the reading of KANJI used for the successful KANA-KANJI conversion is outputted as a recognized character S18.
Patent JP-S63123974-A (JP)
Inventor: SHIBAYAMA MASAYUKI
IPC: F25D21/08
Filed: 1986-11-14
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-2000101677-A (JP)
Title: Half-duplex communication system and communication terminal device
Inventor: SATO YOSHIAKI
IPC: H04L1/20
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by determining the highest transmission rate that both devices are adaptive, performing a half-duplex communication and finding the transmission error rate, determining the next slow transmission rate that both devices are adaptive when the found rate exceeds a reference value, and performing a subsequent half-duplex communication, and carrying out a communication at a proper transmission rate during the communication. SOLUTION: When device A communicates at a transmission rate of 38.4 kbps, device B calculates the bit error rate. The calculation result is supplied to a CPU:11. The CPU:11 detects whether or not the given bit error rate exceeds the reference value, if needed, for lowering the transmission rate. In this case, communication is carried on at the transmission rate when the error rate is not larger than the reference value. But when not, whether or not this device has a transmission rate slower than the currently employed transmission rate as its adaptive transmission speed is detected, and transmission is carried on at the current rate if the transmission rate can not be lowered.
Patent JP-H10177527-A (JP)
Title: Method for writing and reading-out data in and from flash memory, and storage device using the memory
Inventor: KOYANAGI YOICHI
IPC: G06F1/30
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent information from being lost or becoming a wrong value even when power supply is discontinued while data are updated. SOLUTION: At the time of writing data in a flash memory 1, the magic numbers of blocks 0 and 1 are checked and, when both the magic numbers are proper values, the block having a smaller sequential number is selected by comparing the sequential numbers of the blocks with each other and the data are written by erasing the selected block. Then the value obtained by adding '1' to the sequential number of the other block is written in the sequential number of the selected block and, finally, the magic number is written in the selected block. At the time of reading out data from the memory 1, the magic numbers of the blocks 0 and 1 are checked and, when both the magic numbers are proper, the data are read out from the block having the larger sequential number.  When the magic numbers of the blocks are not proper, processing is performed by setting the sequential numbers of the blocks at '0'.
Patent JP-S62128321-A (JP)
Title: Transparent tablet device
Inventor: ABE KIYOMI
IPC: G06F3/041
Filed: 1985-11-30
Abstract: PURPOSE:To construct a tablet device with a transparent input part and a high resolution in a simplified constitution by mounting two transparent insulation substrates on which crossing conductive very thin electrode wires are arranged. CONSTITUTION:On the first transparent insulation substrate 1, plural very thin electrode wires 3, 3... are arranged at a part enclosed with an alternate long and short dash line keeping a regulated interval. The very thin electrode wires 3, 3... are embedded in the first transparent insulation substrate 1, and are insulated from the surface of the first transparent insulation substrate 1. Also, at the inside of the alternate ling and short dash line 5 corresponding to the transparent part 2 of the first transparent insulation substrate 1 on the second transparent insulation substrate 4, very thin electrode wires 6, 6... are embedded and arranged in a direction which intersects orthogonally with the very thin electrode wires 3, 3... of the first transparent insulation substrate 1. Edge part electrode wires 7 and 8 formed with a conductive coating material are stuck on copper foils 10, 10... formed in a polyimide film 9 at the end part of the transparent insulation substrates 1 and 2 with a conductive sticking agent.
Patent JP-H07122397-A (JP)
Title: Plasma treatment apparatus
Inventor: NARAI SATORU
IPC: H01L21/302
Filed: 1993-10-28
Abstract: PURPOSE:To provide a plasma treatment apparatus by which plasma with uniform density distribution and large surface area is obtained by improving the structure of an antenna for the plasma treatment apparatus by ICP. CONSTITUTION:An antenna 5 to induce a high frequency electric field in a vacuum container 2 is composed by setting or crossing one or more than one antenna elements. The electric field intensity is uniformalized by overlaying the high frequency electric fields induced by each antenna element and thus the density distribution of plasma generated and maintained by the high frequency electric fields is uniformalized. The more the number of the antenna elements and the number of the crossing times are increased, the more the high frequency electric fields induced by each antenna element is composed and the evenness of the electric field intensity distribution is improved. Furthermore, when high frequency electric power with phase difference corresponding to the crossing angle between antenna elements is applied, the direction of the composed electric field is rotated spatially and consequently the evenness of the intensity ditribution of electric fields is improved.
Patent JP-H01116230-A (JP)
Title: Turbo compound engine
Inventor: SEKIYAMA YOSHIO
IPC: F02B41/10
Filed: 1987-10-28
Abstract: PURPOSE:To generate larger brake power, when a power turbine is reversed, by connecting the power turbine in an exhaust passage to a crankshaft with a gear inverting mechanism, which reverses a direction of rotation when a friction clutch is connected, and a lubricating oil supplying means to a lubricating oil path which supplies lubricating oil to this mechanism. CONSTITUTION:Connecting a power turbine 7 to a crankshaft 16 by a gear inverting mechanism 17, when its friction clutch is actuated in a connecting direction, the turbine 7, left before as driven in a normal direction of rotation by exhaust gas in exhaust gas passages 5a, 5b, is driven in a reverse direction of rotation by the crankshaft 16, and the turbine 7, loading negative work to the crankshaft 16, generates brake power. On the contrary, a lubricating oil supplying means 47 determines a quantity of lubricating oil, fed to the gear inverting mechanism 17 in the time of normal rotation, to be set to a value maximizing efficiency in the time of normal rotation, supplying the lubricating oil to be increased in its quantity for that determined value in the time of reverse rotation. Consequently, by stirring the oil supplied to the gear inverting mechanism 17, energy is consumed, and the brake power is loaded to the crankshaft 16.
Patent JP-H09114630-A (JP)
Title: Window moving method for document preparation device, recording medium for recording its computer program and document preparation device used for its execution
Inventor: ITO MASANORI
IPC: G06F3/048
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent a window for displaying an auxiliary message from being displayed at a part where an editing operation is performed. SOLUTION: When the instruction of cursor movement is inputted from an outside, it is judged that the movement of a cursor is required when the discriminated result of an editing processing by a function discrimination part 9 is the editing processing of a row unit and the position of the row of the window at the point of time and the position of the row of the cursor after being moved by the instruction inputted from the outside match. Also, when the discriminated result of the editing processing by the function discrimination part 9 is the editing processing of a character unit and the positions of the column and row of the window at the point of time and the positions of the row and the column of the cursor after being moved by the instruction inputted from the outside match, it is judged that the movement of the window is required.  Then, a window coordinate analysis part 10 for instructing the movement of the window to a window control part 6 when the movement of the window is required is provided.