baber/WOPTO huggingface dataset:
Patent JP-H10273836-A (JP)
Title: Raw material yarn and fabric having refreshing feeling
Inventor: HASHIMOTO KATSUTOSHI
IPC: D02G3/24
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a yarn having uneven surface and rich in change or the surface and having refreshing feeling and a fabric exhibiting natural and clear and uneven grandrelle feeling and having uneven feeling and refreshing feeling and rich in change of the surface. SOLUTION: In this yarn, single fiber constituting the yarn has thick and thin parts in longitudinal direction of fiber and the thick part has high dyeing property and the yarn has alternately twist yarn part (A) firmly wound in S or Z twist direction and twist yarn-like part (B) loosely wound and having twist in the opposite direction and a boundary part (C) comprising a non-twist part (C1 ) and/or a reverse part (C2 ) in which twist part, non-twist part and twist part opposed thereto are mixed exists and the twist yarn part (A) contains many thick parts of a single fiber and the twist yarn-like part (B) and the boundary part (C) contain many thin parts.
Patent JP-H05287084-A (JP)
Title: Production of multicomponent multiphase polymer material having three-dimensional bicontinuous microphase separation structure
Inventor: HASHIMOTO TAKEJI
IPC: C08L53/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide a polymer material having the title structure (a bicontinuous structure) easily from a wide range of copolymn. compsns. CONSTITUTION:The title material is produced by molding a triblock copolymer of an A-B-A type which comprises two kinds of polymer chain, A and B, incompatible with each other and in which one terminal block A has a mol.wt. at least twice that of the other terminal block A. The title material is also obtd. by molding a mixture obtd. by melt kneading or melt mixing a diblock copolymer of an A-B type or a triblock copolymer of an A-B-A type comprising two kinds of polymer chain, A and B, incompatible with each other with a diblock copolymer of an A-B type or a triblock copolymer of an A-B-A type having a different mol.wt. and prepd. from a different copolymn. compsn., or a homopolymer comprising the polymer chain A and having a lower mol.wt. and a homopolymer comprising the polymer chain A and having about the same mol.wt., or a homopolymer comprising the polymer chain A and having a wide mol.wt. distribution, or a polymer compatible with the polymer chain A.
Patent JP-H05290668-A (JP)
Title: Electromotive switch
Inventor: AIDA MASATO
IPC: H01H36/00
Filed: 1992-04-14
Abstract: PURPOSE:To provide an effective electromotive switch of large output, by which large stroke is provided and the operational recovery is carried out in a simple structure, and by which the output waveform can be freely controlled. CONSTITUTION:A permanent magnet is fixed to a letter U-shaped yoke 3, and one end of the yoke 3 is moved to a coil 1 in the center at the time of operation, while the operation recovery is achieved by the attraction force of the permanent magnet 2 to an attraction disc 4. The magnetic flux generated by the permanent magnet 2 crosses the conductor of the coil 1, and electromotive force according to the Fleming's right hand rule is provided. Since the output is proportional to the velocity at which the magnetic flux crosses the conductor, the output waveform can be freely controlled by controlling the velocity. Since there is no need to change the amount of magnetic flux, electromotive force is provided by the movement of the magnetic flux while the maximum amount thereof is maintained, and high output is achieved with high efficiency. Since the attraction force of the permanent magnet will not be used for no other than the operational recovery, sufficient level of recovery force can be obtained even when a large quantity of stroke is provided, and the structure is simplified while the longevity is achieved.
Patent JP-S61251984-A (JP)
Title: Device for recognizing multi-font type character
Inventor: SAKURAI AKIRA
IPC: G06K9/68
Filed: 1985-04-30
Abstract: PURPOSE:To reduce the dictionary capacity, to improve a recognition speed and to reduce the cost of a device by dividing a dictionary into a global one and a detailed one. CONSTITUTION:A feature extraction part 12 extracts the structural feature and character height, etc., of a read-out character from an input part 10, which are transmitted to a recognizing part 14. The input character is recognized under the retrieval of the dictionary 16. It is divided into the global dictionary 16A and the detailed dictionary 16B, and the same characters having an overall font constitutions are registered in the dictionary 16A as one common character, and characters having similar font constitutions more than two fonts are registered in one common character in more than two fonts and in the dictionary 16B by font. The character different from other fonts is registered in the dictionary 16A by adding font information. The undefined input character is recognized by the dictionary 16B.
Patent JP-H05267525-A (JP)
Title: Device for forming lead frame
IPC: H01L23/50
Filed: 1992-03-19
Abstract: PURPOSE:To realize effective forming of a lead frame, and to prevent mass production of defective lead frames by conducting effective inspection on defects of the lead frame. CONSTITUTION:In a device for forming a lead frame, resin is removed for a lead frame 20 after molding resin, and required forming processes including tie-bar cutting is applied. To detect malfunction of forming at the places of the lead frame, inspecting devices 24, 26 are provided at the positions where the specific size of the lead frame 20 has been fed, on the ejecting side of a forming stage 10 where required forming processes are applied while feeding the specific size of the lead frame 20. On the basis of the inspection results of the inspecting devices, a control mechanism controls the operation of the lead-frame forming device.
Patent JP-S62253295-A (JP)
Title: System for storing control information of line concentrating stage
Inventor: KAWASAKI ICHIO
IPC: H04Q11/04
Filed: 1986-04-24
Abstract: PURPOSE:To reduce the hardware and to simplify the control of a line concentrating stage so as to make the device highly reliable, by integrating a line concentrating switch holding memory and subscriber circuit control memory into one memory. CONSTITUTION:A line concentrating switch holding memory SCM and subscriber circuit control memory SDM are integrated into one memory. In this case, if an address designating signal, chip selecting signal, and write-enable signal are the same signal, the memories are logically regarded as one memory. When the bit length of a bus is sufficient long, a subscriber circuit control pattern SDPTN and a bit of line concentrating switch connecting information NEN are combined and written as one word by order against the address LEN of the memory. Moreover, the memory SDM or SCM is accessed by using an one-bit bracketing signal.
Patent JP-H04305233-A (JP)
Title: Separating membrane
Inventor: SHIGEHISA TAKAHIDE
IPC: C08J9/28
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the separating membrane which has high hydrophilicity and has excellent fractionation property by using a graft polymer obtd. by subjecting a polyvinyl alcohol (PVA) macromonomer having a specific structure to homopolymn. or copolymn. as the separating membrane. CONSTITUTION:The separating membrane is constituted of the graft polymer having the constitutional unit expressed by formula I. In the formula, R1 denotes a hydrogen atom or methyl group; (X) denotes a combination group of either one kind of -CO+O-R2- which bonds to S with R2 (2 to 20C alkylene group which may have a branch) or -CO+NR3-R2- (R5 denotes a hydrogen atom or 4C alkyl group); (PVA) denotes a univalent PVA polymer. This separating membrane has a high moisture content and allows the adjustment of the diffusion permeability in a low-molecular region and the prohibition rate in a protein region by adjusting the length and content of the graft parts.
Patent JP-S5616683-A (JP)
Title: Preventing method for scale stuck on roll
Inventor: MORI TERUO
IPC: C23G1/02
Filed: 1979-07-23
Abstract: PURPOSE:To effectively prevent sticking of scale by supplying acidic solution to the roll arranged in the rear part of flushing process after the surface treatment by alkaline aqueous solution. CONSTITUTION:The Al band sheet W treated the surface by alkaline aqueous solution, is travelled from the left and is introduced into the flushing treatment apparatus. The sheet W is passed through the roll R1 acting as travelling support at first and is started toward the roll R2. Washing water is supplied from the spray S1 in the process on the way and the surface of the sheet W is washed. Next, the sheet W is started toward the roll R3 passing through the roll R2 and acidic solution is fed from the spray S2 in the process on the way. As the result of it, the acidic solution is flowed on the sheet W in the reverse direction to the travelling direction  and is reached th roll R2. Accordingly, the acidic solution is supplied on the roll 2  and accumulation of scale is prevented. Further, the sheet W is advanced to the  next process through the roll R3.
Patent JP-2000286570-A (JP)
Title: Stacking structure of housing
Inventor: GOTO SO
IPC: H05K5/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance securing strength of stacked housings without sacrifice of appearance both when single or a plurality of housings are stacked by providing means which can be tightened from below between the bend and the bottom face of a recess of a holding member provided, at the opposite ends thereof, with a pair of bends being fitted in a guide groove. SOLUTION: Two pairs of recesses 5A, B are provided at the opposite side parts on the bottom face of a lower case 3. The recess 5A is provided with a pair of flanges 7, 7 projecting, while facing each other, from the opposite side parts orthogonal to an opening 6 made on the side end side of the lower case 3. Holding members 10A, B are provided with insertion holes 12, 12 at a pair of bends 11a, b formed by bending a thin metal plate at right angle at the opposite ends. The bends 11a, b are held by a guide groove 8 and temporarily fixed with a pair of adapters 1A, 1B through the pair of left and right holding members 10A, B.  Thereafter, screws 13A, A are inserted into the insertion holes 12, 12 of the bends 11a, b fitted in the recesses 5A, C of the lower adapter 1B and the holding members 10A, B are screwed into the screw holes 9, 9 of the recesses 5A, B and secured to the lower adapter 1B.
Patent JP-H01265961-A (JP)
Title: Underwater pumping device
Inventor: TAMURA KOZO
IPC: F04D13/08
Filed: 1988-04-15
Abstract: PURPOSE:To prevent a pump device fixed by a suction cup from falling into water by installing a sealed air chamber watertight from outside in the case of a pump body, and thereby reducing the underwater weight of the pump device. CONSTITUTION:An inner case 4 is provided in the case 1 of a pump body to accommodate water-sealed chambers 13, 26 at the upper and lower stages by a lead X-ray packing 2. A storage battery 5 is accommodated in the lower chamber 26, which a control circuit board 8 is arranged in the upper chamber 13. With the aid of a rubber packing 12, the opening of this chamber 13 is water-tightly sealed with a circuit cover 11, and thereby a sealed air chamber is formed by the chamber 13. A motor case 15 accommodates a pump driving motor 14 and is sealed with a lead packing 3.
Patent JP-S5427520-A (JP)
Title: Purification of crude acrylic acid
Inventor: OORUI TETSUYA
IPC: C07C51/00
Filed: 1977-08-04
Abstract: PURPOSE: To obtain a highly purified acrylic acid for polymerization, by isolating low b.p. substances and then high b.p. substances from a crude acrylic acid, followed by evaporating trace of low b.p. aldehydes using an inert gas, e.g. N 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07283126-A (JP)
Title: Method and device of rotary dry process of substrate
Inventor: SUGIMOTO KENJI
IPC: F26B11/04
Filed: 1994-04-06
Abstract: PURPOSE:To prevent a collapse of a resist pattern of a high aspect ratio by a method wherein, when a substrate is rotated round a vertical axis within a horizontal surface to dry a substrate surface, in at least a dry process, the atmosphere where the substrate is placed is regulated at lower pressure than the outer atmospheric pressure. CONSTITUTION:The pressure in a process chamber 12 is lowered at a dry processing step of a wafer 10. First, a valve 78 inserted into a drain pipe 36 is opened and a vacuum pump 40 communicating with a sub-chamber 38b in a later step of a trap 38 is operated, and the pressure in the process chamber 12 is lowered. Next, a motor 20 is driven to rotate a wafer 10 at a high speed to dry the wafer 10. The motor 20 is stopped to complete drying and simultaneously the vacuum pump 40 is stopped.
Patent JP-H07283945-A (JP)
Title: Picture binarization processing device
Inventor: ARISAWA YASUO
IPC: H04N1/407
Filed: 1994-04-08
Abstract: PURPOSE:To provide the picture binarization processing device which performs the binarization processing of all picture data in the effective area of a picture without changing a coefficient of division by the position of a noticed picture element. CONSTITUTION:The picture binarization processing device consists of a sensor l which extracts AE data of an object, a sensor 2 which extracts picture data of the object, a memory 4 where picture data obtained from the sensor 1 is stored, a circuit 5 which extracts noticed picture element data from the memory 4, a circuit 6 which extracts picture element data of picture elements other than the noticed picture element, a circuit 7 which interpolates drop-out picture element data with AE data, an operation circuit 8 for picture element data in the area used to discriminate binarization of picture elements other than the noticed picture element, a circuit 9 for delay time compensation, and an operation circuit 10 which outputs binarized data related to the noticed picture element from noticed picture element data and the operation result of the operation circuit 8.
Patent JP-H02271246-A (JP)
Title: Detection of internal trouble of heat exchange tube
Inventor: NIIZEKI KENJI
IPC: F28D7/08
Filed: 1989-04-13
Abstract: PURPOSE:To simply detect the presence of the internal trouble of a heat exchange tube by discharging the heating medium in the heat exchange tube and subsequently filling said tube with a heating medium having temp. different from one in a tube bank to measure the surface temp. of the heat exchange tube. CONSTITUTION:A large number of heat exchange tubes 3 connected to headers 21, 22 are mounted on a heat exchanger 1 and the bent tube parts 4 thereof are exposed to the outside of an outer cover 5. A water supply pipe 6, a blow pipe 7, a drain pipe 9 and an air vent pipe 10 are respectively mounted on the headers 22, 21 through valves 8. At first, the supply of exhaust gas to the heat exchanger 1 is stopped and the temp. of a tube bank 13 is lowered to predetermined temp. Then, the heating medium in the tubes 3 is discharged from the pipe 7 and the surface temp. of each bent tube part 4 is measured by a thermometer 12. Subsequently, the tubes 3 are filed with a heating medium having temp. different from that in the bank 13 and the surface temp. of the bent tube part 4 is measured in the same way. From these measured temp. data, the generation degree of the trouble in the tubes is judged on the basis of a predetermined judge standard.
Patent JP-S61252114-A (JP)
Title: Method for confirming mold automatically
Inventor: SAITO YASUO
IPC: B21D37/04
Filed: 1985-05-02
Abstract: PURPOSE:To make it possible to confirm mold automatically before fitting to injection molding machine, by presetting to mold specific mold marks for confirmation and sensing by mold sensor when mold is positioned at the required place of mold-transfering device. CONSTITUTION:Mold mark for confirmation 14 is set to the required place of mold 10, and unit marks 14, 14, 14c and 14d are constituted by the existence or non-existence of of pins detachable from mold 10, and are set in on or off state respectively. Mold sensor 40 is set at the place of mold confirmation on mold transfering device 12. When the mold 10 is put on, mold-sensing signal 42 is input into the operator 20 of controlling device 18. When a mold as required is selected, then the mold is transfered to an apparatus for using it by the working of mold-transfering device. Therefore the requried mold is fitted without error to the apparatus for using it such as injection-molding machine, press apparatus, etc.
Patent JP-2000286200-A (JP)
Title: Heat-treating method and system thereof
Inventor: NISHITANI EISUKE
IPC: H01L21/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve throughput by drastically reducing the heating time of a wafer, while using both lamp heating and hot wall heating and at the same time, making uniform temperature distribution within the wafer. SOLUTION: A lamp 10 is installed outside a furnace body 3 of a hot-wall type CVD system. The hot-wall type CVD device is heated to and retained at a specific temperature in advance. Immediately after a wafer W is carried into the furnace body 3, the wafer W is heated to the desired temperature quickly with application of light from the lamp 10. After the heating, the lamp 10 is turned off, and a wafer temperature is made uniform due to diffusion of wafer inner heat in the hot-wall type reaction furnace body 3. After heating the wafer by anticipating a cooling amount during transfer time in advance, before carrying the wafer W into the furnace body 3, the wafer W may be carried into the furnace body 3 and the wafer temperature may be made uniform.
Patent JP-H09276483-A (JP)
Title: Ball hitting device
Inventor: KIRIMURA KAZUYUKI
IPC: A63F7/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To continue a game without interruption by providing a standby part for making a ball supplied from a ball supply path stand by for hitting in a ball hitting path and providing a removal path for removing the ball successively supplied when the ball stands by in the standby part. SOLUTION: The ball hitting path 17 is integrally molded from the non- magnetic body such as stainless and resin, etc., the standby part 19 is almost vertically provided in the depth part of the bottom surface 18 and a hole 20 slightly smaller than the diameter of the ball is provided on the almost center part of the standby part 19. Also, a first guide plate 21 is provided on the side part of the bottom surface 18 and a second guide plate 22 is provided above the standby part 19. Then, a first removal path 24 is formed on the side of the first guide plate 21 and the second guide plate 22 and a second removal path 25 is formed on the opposite side of the first removal path 24 across the hole 20. Thus, the ball successively supplied when the ball stands by in the standby part 19 is surely removed.
Patent JP-H09280155-A (JP)
Title: Windmill
Inventor: FUKUMOTO KAZUMASA
IPC: F03D3/02
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To enable the control of a rotation by simultaneously generating the driving force for a normal rotation and the braking force for a reverse rotation. SOLUTION: A vertical wing 1 shaped like a circular are curved surface is arranged in a ring shape on a round-shaped support plate 2 to form a main body of the windmill. An inside curved surface is located opposite to to air coming from the same direction so that a drive force is generated which enables a normal rotation with the vertical wing 1. On the other hand, a braking force is generated for a reverse rotation by force smaller than the driving force with the vertical wing 1 opposite to outside curved surface side. As the main body 3 is thus rotated with a controlled driving force. A small windmill can be obtained which alleviate an extreme increase in the number of revolutions even when the wind is strong.
Patent JP-H05289985-A (JP)
Title: Deadlock preventing circuit
Inventor: TANI MITSUHIRO
IPC: G06F13/36
Filed: 1992-04-14
Abstract: PURPOSE:To avoide a rapid access due to temporary bus occupation and deadlock due to the occupation of a system bus by a microprocessor by restricting the bus occupation function of the microprocessor. CONSTITUTION:A decoder part 11 detects bus lock from a signal outputted from the microprocessor. Flip flops(FFs) 12, 13 delay a bus lock detecting signal by 3 clocks. When the microprocessor locks the bus over three cycles or more, a monitoring circuit 1 generates a non-maskable interruption. Thus the bus occupation of each individual microprocessor is monitored. Consequently the generation of system deadlock due to the permanent bus occupation of one multiprocessor in a multiprocessor system can be prevented.
Patent JP-2000285613-A (JP)
Title: Pll circuit and optical disk device provided with the same
Inventor: SUGANO HIROYUKI
IPC: H03L7/085
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the data transfer speed of an optical disk device without increasing an error appearance rate even when a jitter of an input signal is great by detecting the width of a pulse generated by a one-shot pulse generating circuit and exactly controlling the one-shot pulse generating circuit so as to have a desired width. SOLUTION: Concerning a one-shot pulse generating circuit 2 of a PLL circuit, the point of change in a read data signal 1 is detected and the pulse width is controlled by a phase comparison time detector 8. A first phase comparator 3 compares the phase of an output from the one-shot pulse generating circuit 2 with the phase of an output from a first voltage controlled oscillator(VCO) 6 and a charge pump 4 charges or discharges electric charges corresponding to the compared result of the phase comparator 3. A second phase comparator 7 compares the phase of an output from the one-shot pulse generating circuit 2 with the phase of an output from a second VCO 9.  The phase comparison time detector 8 compares the number of advanced pulses with the number of delayed pulses while inputting the output of the second phase comparator and outputs a signal for controlling the pulse width of the output pulse from the one-shot pulse generating circuit 2.
Patent JP-S60240091-A (JP)
Inventor: SUZUKI EIICHI
IPC: C21D9/50
Filed: 1984-05-11
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-S63258245-A (JP)
Inventor: ANDERUSU FUORUMAA BUESU RAURIT
IPC: B60S5/00
Filed: 1987-04-15
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-S62291449-A (JP)
Inventor: KAARU ARUBAATO NIIMAA
IPC: F02D41/20
Filed: 1987-04-16
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-S63258286-A (JP)
Inventor: OSONO KOHEI
IPC: B62M9/08
Filed: 1987-04-17
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-S5320082-A (JP)
Title: Servo control sysgem with follow-up controller
Inventor: TAKEAMI MASAHITO
IPC: G05B19/19
Filed: 1976-08-10
Abstract: PURPOSE: It is devised to suspend the follow-up action when the object of the control is adjustable with its active velocity and also when the accuracy of its follow-up control action is short from the fixed value. 
     COPYRIGHT: (C)1978,JPO&Japio