baber/WOPTO huggingface dataset:
Patent JP-S60116969-A (JP)
Title: Preparation of valve piece for butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/20
Filed: 1983-11-28
Abstract: PURPOSE:To improve the adhesion strength between a rubber material and a rigid material and secure the sealing performance when a valve is closed by applying rubber lining over the whole surface of a disk-shaped valve piece and molding the outer peripheral edge sealing part of the valve piece by using a rubber vulcanization metal mold. CONSTITUTION:A disk-shaped valve piece 2 made of rigid material is applied with rubber lining in a prescribed treating process, and a metal mold 6 having a prescribed outer-diameter is fitted onto the outer diameter of the valve piece 2 after lining treatment, and molding and vulcanization are performed in this state. Since the inner-diameter dimension of the mold 6 for rubber vulcanization is finely worked, the reworking for the valve piece 2 after lining can be eliminated. The close adhesion between the rigid material, rubber, and adhesive is secured by use of the vulcanization metal mold.
Patent JP-H0386324-A (JP)
Title: Angle bender
Inventor: SAKAMOTO KUMETARO
IPC: B21D5/14
Filed: 1989-08-30
Abstract: PURPOSE:To keep the safety of bending work by arranging a roller which pushes the tip of the angle material so as to intersect each other at just before they cross after the angle is roundly turned when the angle material is passed through between the upper roll and the lower roll and is bent to a circle in the longitudinal direction. CONSTITUTION:The angle material is bent in the longitudinal direction to the circle with the bending work of the front lower roller 12, the rear lower roller 13 and the upper roller 11. The tip of the angle material 10 is pushed nearly in the perpendicular direction with the operation of the pushing roller 33 so as to intersect the tips of above angle material 10 each other at the position just before the tips of material cross after roundly turned. The angle material 10 which is once bringed to the crossed state is continuously fed with the roundly turned state and then formed to the loop material of a spiral state while keeping the constant diameter. Therefore, the safety of bending work is kept because the pushing roller 33 executes the operation to pull the tip of the angle material.
Patent JP-S59114693-A (JP)
Inventor: SUZUKI EIJI
IPC: G06Q50/30
Filed: 1982-12-21
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-H04106762-A (JP)
Title: Data recording system for long recording medium
Inventor: MORONAGA KENJI
IPC: G11B20/12
Filed: 1990-08-28
Abstract: PURPOSE:To shorten the maximum time for file retrieval by providing a control information storage area to store the retrieval information of plural files recorded in a long recording medium. CONSTITUTION:As the control information area, a control area 12A is provided at the almost center of a digital audio tape 12. In an area 50 at the head part of the area 12A, the total number of recording files in the tape 12 is recorded, and an identification data to specify the file and a recording position data are successively recorded for the unit of the file. In an area 56, a relative address is recorded to show the recording position of the file with the area 12A as a reference position. When the file is retrieved based on the identification data inputted through an operation part 38 to a system control part 28, the contents of the retrieval file recorded by a recording and reproducing part 18 are read out from the tape 12, stored in a picture memory 14, converted to the video signal of a prescribed format by a reproduction processing circuit 32 and displayed as a picture.
Patent JP-H1063447-A (JP)
Title: Printer
Inventor: SHIMA TOSHIHIRO
IPC: G06F3/12
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To save the consumption of memory to preserve data of each page in a printer. SOLUTION: After received host data is stored in a host data buffer 13, this data is converted into an intermediate code and stored in an intermediate buffer 17. Then, the intermediate code of a page unit in the buffer 17 and the host data of a corresponded page in the buffer 13 are compared with each other about their sizes, the data whose size is smaller is preserved until the printing of the page is completed and the data whose size is larger is erased. When sheets following a 1st sheet are printed at the time of printing plural sheets of the same page and when a page that can not be printed completely due to an error is printed again, full image data is formed from small data that is stored and printed.
Patent JP-H0863159-A (JP)
Title: Automatic player
Inventor: SAITO TSUTOMU
IPC: G10H1/40
Filed: 1994-08-25
Abstract: PURPOSE: To provide an automatic player capable of realizing automatic playing patterns matched easily with the cycle of human emotions with a small memory capacity and capable of performing the reproducing or the stopping of a specified part even from midst of an automatic playing in the automatic player performing the automatic playing by repeating playing patterns of the extent of several bars. CONSTITUTION: This device is provided with a pattern data storage means 12 storing pattern data for forming repeating playing patterns, a variability data storage means 12 storing variability data extending over several bars, a time management means 12 managing the time progression of the automatic playing, a pattern data reading out means 10 reading out pattern data from the pattern data storage means based on the content of the time management means, a correction means 10 reading out variability data from the variability data storage means based on the content of the time management means and correcting the one part of pattern data read out by the pattern data read out means and a sound generating means 10, 14, 15 sounding based on pattern data corrected by the correction means.
Patent JP-H0955296-A (JP)
Title: Discharge lamp lighting device
Inventor: UENO MAKOTO
IPC: H05B41/282
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of a radiation fin to an electron circuit part for constituting a pressure up invertor circuit, by nearing electric power loss, in the pressure up invertor circuit at the time of 100V input, to electric power loss at the time of 200V input. SOLUTION: Detected output voltage; by an output voltage detection resistor 10 to which 200V is applied from a 200V power source, and an adjusting resistor 43 is connected in parallel; is compared with second reference voltage in a step-up control circuit 11 to control a step-up power MOSFET 7 from a resultant to increase the output voltage of a step-up invertor circuit 3 to a 350V degree. While when 100V, used in a 100V power source, is applied, rectification output at the time of 100V input is detected by an input voltage detection circuit 41, thereby to deenergize a step-up voltage switching relay 42, to open a relay contact 42a, to increase the output voltage of the circuit 3 to a 250V degree.  Consequently, electric power loss at the time of 100V input in the circuit 3 can be restrained to a 20% degree of the electric power loss at the time of 200V input, thereby reducing the number of radiation fin of a step-up invertor part.
Patent JP-S59115341-A (JP)
Title: Production of flexible porous sheet
Inventor: NAKAMURA YUKIMASA
IPC: C08J9/28
Filed: 1982-12-21
Abstract: PURPOSE:To obtain the titled sheet having fine, uniform pores, by adding a carboxyvinyl polymer and an electrically conductive substance to a polyurethane solution, thickening the resulting solution with an alkaline substance, applying the thickened solution to a fiber base, and coagulating the applied solution. CONSTITUTION:To a solvent solution of a polyurethane-based polymer are added 0.1-7wt%, based on the polyurethane, carboxyvinyl polymer which is soluble in the solvent and shows a thickening effect upon contact with an alkaline substance, and 2-50wt%, based on the polyurethane, electrically conductive substance of a volume resistivity <=10<3>OMEGA<-cm> (e.g., carbon black). An alkaline substance (e.g., NaOH) is added to this solution to thicken the polyurethane solution to near its maximum. The resulting solution is applied to a fiber base or a releasable material, which is then treated with a coagulant solution based on a liquid miscible with the solution for polyurethane (e.g., water) to coagulate polyurethane, and the object is washed with water, dehydrated and dried.
Patent JP-2000054372-A (JP)
Title: Covering material
Inventor: OKAMOTO KOICHI
IPC: E02D5/20
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a covering material, by which the workability of works, in which the core material (a temporarily buried article) of H-steel, etc., can be improved. SOLUTION: A temporarily buried article is covered under a non-contact state by using the covering material, in which a resin layer containing a water- soluble resin is formed on a sheet-shaped base material, or the covering material comprising the sheet-shaped base material, a water-absorbing material such as a water swelling resin and a cementing material bonding the water-absorbing material onto the sheet-shaped base material.  In a covering method, the temporarily buried article 2 is hung up by using a crane 6 while a cord 3 passed along a block 5 mounted at the front end section of the crane 6 is set up to the covering material 1, the covering material 1 formed in a baggy shape or a cylindrical shape is inserted into the temporarily buried article 2 so as to be put on from a lower section by pulling the cord 3 by an operator 4 in the covering material 1 formed in the baggy shape or the cylindrical shape, and the covering material 1 is drawn up and fitted and fixed by further pulling the cord 3 by the operator 4.
Patent JP-H04105430-A (JP)
Title: Optical transmitter
Inventor: ASAKO KATSUHIRO
IPC: H04B10/60
Filed: 1990-08-27
Abstract: PURPOSE:To eliminate the need for changeover of modulation depending on the presence of a main signal by using a signal generated from a local oscillator in place of the main signal in a simulating way at the interruption of the input of the main signal in the optical transmitter in which the main signal driving a laser diode is subjected to intensity modulation with a sub signal. CONSTITUTION:The transmitter is provided with a laser diode LD9, laser diode drive circuit 8 driving the LD9 by a main signal, and an intensity modulation circuit 11 applying intensity modulation to the amplitude of the main signal driving the laser diode drive circuit 8 with a sub signal having a frequency sufficiently lower than the frequency of the main signal, and also provided with a local oscillator 14 generating a simulating main signal having a frequency slightly lower than the frequency of the main signal, a gate circuit 15 being a circuit means applying the simulating main signal generated from the local oscillator 14 to the laser diode drive circuit 8 as the main signal at the input interruption of the main signal and a control circuit 13. The amplitude of the electric waveform of the simulating signal to drive the LD9 is subjected to intensity modulation by the intensity modulation circuit 11 at the interruption of the main signal and the resulting signal is subject to electrooptic conversion and the sub signal is sent.
Patent JP-H04106447-A (JP)
Title: Optical system for eccentricity measuring apparatus
Inventor: IBA YOICHI
IPC: G01M11/00
Filed: 1990-08-27
Abstract: PURPOSE:To make it possible to measure even the eccentricity of a specific meniscus lens of which the centers of curvature of first and second surfaces are the same, by forming the primary image of an index at a position being different from the center of curvature of the surface of a lens to be inspected. CONSTITUTION:When the eccentricity of a meniscus lens is measured, a point of convergence of an objective lens 14 is formed at a position deviating in the direction of the optical axis by delta from the center O of curvature of a lens 15 to be inspected. Thereby a slippage by DELTA is made to occur in the direction of the optical axis between the positions of the points of convergence formed by reflection on second and first surfaces of the lens 15 to be inspected. As to an image of the point of convergence to be relayed 16, therefore, the image of the point of convergence by a light flux reflected on the first surface of the lens 15 is formed to be fuzzy when the image of the point of convergence by a light flux reflected on the second surface of the lens 15 is formed correctly on the light-sensing surface of a position sensor 17. By selecting the sharper one out of the points of convergence on the light-sensing surface of the position sensor 17 and by measuring the position thereof, accordingly, it is possible to measure correctly even the eccentricity of the specific meniscus lens.
Patent JP-S61103458-A (JP)
Inventor: TOMINAGA ICHIRO
IPC: A63B51/02
Filed: 1984-10-25
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-2000044250-A (JP)
Title: Ferric polysulfate production apparatus
Inventor: KODAMA SHIGEMI
IPC: B01J27/25
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a ferric polysulfate production apparatus which includes a hermetic type reaction apparatus easy to handle and operate and is capable of automatically controlling the maintenance of pressure, the supply of oxygen, the supply of a catalyst, etc., and has an ejector. SOLUTION: This production apparatus consists of the hermetic type reaction apparatus 1 which has a gas space in the upper part, the ejector 2 which has a gas suction pipe 3 and circulating pipe 15 communicating with this space, a raw material supply pipe 9 for ferrous sulfate, etc., an oxygen supply pipe 7, an oxygen flow meter which is installed to this oxygen supply pipe and transmits a measured value to a central arithmetic unit 6, an oxygen control valve which controls an oxygen supply rate by the signal from this central arithmetic unit and is installed to the oxygen supply pipe which executes oxygen supply at the time of ending reaction, a pressure gage which transmits the measuring value of the gas space to the central arithmetic unit, a nitrite soln. catalyst supply pipe 4, a flow rate measurement and control valve which is installed to this nitrite soln.  catalyst supply pipe, measures the flow rate, transmits the measured value to the central arithmetic unit and controls the flow rate by the signal from the apparatus, the central arithmetic unit, etc.
Patent JP-S6380299-A (JP)
Inventor: FUJIMOTO MASAKI
IPC: G10H1/26
Filed: 1986-09-22
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-S59118099-A (JP)
Inventor: KONDOU KIYO
IPC: C13B50/00
Filed: 1982-12-22
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-H05239075-A (JP)
Title: Phosphorus-containing isoprenoid derivative
Inventor: TAGAMI KATSUYA
IPC: C07C233/03
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a new compound, having inhibiting action on squalene synthases and low toxicity, excellent in safety and useful as a preventing and treating agent for hyperlipemia, solid cancer, etc. CONSTITUTION:The objective compound of formula I {R<1> and R<2> are H, lower alkyl, cycloalkyl, alkenyl, (substituted)aryl, etc.; R<3> and R<4> are H, lower alkyl or alkali metal; Y is formula II (R<5> and R<6> are H, lower alkyl or alkali metal) or CO2R<7> (R<7> is R<5>); Z is (CH2)m [(m) is 0-3], (CH2)p-CH:CH-(CH2)q [(p) is 0 or l; (q) is 1 or 2], etc.; (n) is 0-5}, e.g. (E,E)-4,8,12-trimethyl-3,7,11- tridecatrienyl-1,1-bis(diethyl phosphonate). Furthermore, the compound of formula I is obtained by reacting, e.g. a compound of formula III (X is halogen, etc.) with a compound of formula IV (R<3>a and R<4>a are R<3> and R<4>; Ya is Y) in the presence of a base such as sodium methoxide in an organic solvent such as DMF.
Patent JP-H10278102-A (JP)
Title: Manufacture of sealing material container
Inventor: TSUNO YUKIKO
IPC: B29C49/42
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ideal sealing material container. SOLUTION: After a parison 1 having a mouth and a body 1b of a container is injection-molded with polyethylene terephthalate or an orefinic resin, etc., this parison 1 is shifted to a blow mold 3 and is first stretched in its axial direction with a stretching rod 4. Thereafter, air is blown into the parison 1 to stretch it in the direction orthogonal to the axis thereof, and molding is performed. Further, after a molded product 5 is taken out of the blow mold 3, an end of the body 1b is cut, and the body 1b is packed with a sealing material. Then, a plug is fitted into an opening to close it.
Patent JP-H0869350-A (JP)
Title: Position instructor and coordinate input device using it
Inventor: OGAWA YASUJI
IPC: G06F3/046
Filed: 1994-08-26
Abstract: PURPOSE: To discriminate immediately which tuning circuit is in use without narrowing the operating area of a phase by providing two tuning circuits to the device in which a phase in the initial state and a phase at application of a maximum pressure are opposite to each other. CONSTITUTION: A coordinate value entered from the front edge of a position instructor 1 is displayed as the handwriting of the line of the position instructor 1 on a display device by an application program. When a core 105 is not pressed onto the input face of a tablet, a phase is led by 45 deg., and the phase is gradually lagged by increasing a force to press the core 105 and the phase is lagged by 45 deg. at a maximum pressure. On the other hand, when the position is entered at a trail end of the position instructor 1, a phase of a tuned radio wave reflected onto the tablet is lagged by 45 deg. in a tuning circuit 11 built in around the tail end when an eraser 115 is not pressed onto the input face of the tablet and the phase is gradually led in proportion to the pressing force when the pressing force of the eraser 115 is gradually increased.
Patent JP-H0782520-A (JP)
Title: Coating composition
Inventor: MIYAZAKI NOBUYUKI
IPC: C09D5/14
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a coating composition which gives a surface excellent in stainproofness by using as the constituents a specified fluorolefin polymer and a reaction product of a silicon compound having a hydrolyzable silyl group with a specified silicon compound. CONSTITUTION:The coating composition comprises 100 pts.wt. fluoroolefin polymer which comprises a copolymer of several fluoro-monomers, such as tetrafluoroethylene, optionally with a vinyl ether or vinyl ester compound and which has a fluorine content of at least 5wt.% and 2-200 pts.wt. (preferably 10-100 pts.wt.) reaction product of a silicon compound of the formula [SiR<1>t (OR<2>)u]v (wherein t is 0 to 4, and u is 0 to 4, provided that t+u=4; v is 1 to 20; and R<1> and R<2> are each alkyl, etc.) with a silicon compound having a hydrolyzable silyl group or a functional group capable of forming the group, such as vinyltriethoxysilane, serving as a silane coupling agent, or a silicon halide. A curing agent, an ultraviolet absorber, a stabilizing agent and a pigment can appropriately be added to the composition. This composition forms a coating excellent in stain resistance and weatherability.
Patent JP-S59116576-A (JP)
Inventor: YOSHIOKA TAKESHI
IPC: G21B1/00
Filed: 1982-12-24
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-S6467931-A (JP)
Title: Integrated circuit
Inventor: WATANABE KAZUTOSHI
IPC: H01L27/04
Filed: 1987-09-08
Abstract: PURPOSE:To automatically measure an integrated circuit by means of a circuit tester by connecting the terminal of a check transistor formed on the same substrate to the bonding pad of the integrated circuit. CONSTITUTION:A check transistor 3 and a resistance measuring pattern 4 are disposed between a plurality of bonding pads (BP) 2, 2,... provided along the side of an integrated circuit substrate 1, and the terminals of the transistor 3 and the pattern 4 are connected by wirings 5 to the BP 2, 2,... Thus, not only the circuit characteristics of the integrated circuit but transistor characteristics can be automatically inspected in the step of inspecting a wafer by a circuit tester in a structure in which the terminal of the transistor is connected to the B.P.
Patent JP-S6285973-A (JP)
Title: Carrier-feeding mechanism in lateral direction for serial printer
Inventor: KATO ATSUSHI
IPC: B41J19/04
Filed: 1985-10-11
Abstract: PURPOSE:To enable a vibration-damping rubber for reducing noise generated by a printer to be easily fitted in position without any trouble to insert the rubber, by fixing a motor to a printer frame through a vibration-damping rubber, and fitting an idle pulley supporting means to the printer frame through a plate obtained by integrally molding plate members and a vibration-damping rubber. CONSTITUTION:A support plate 14 is formed by sandwiching a vibration- damping rubber (b) between a pair of roughly I-shaped symmetric plates (a), (c) and baking the sandwich body, a part of the rubber (b) being projected into a recessed part (d) brought into contact with a pulley bracket 12. A spacing motor 6 is fixed to a frame 1 through a vibration-damping rubber 8, and the pulley bracket 12 for an idle pulley 11 is fitted to a side frame 15 through the support plate 14. The vibration transmitted directly from the motor 6 to the frame 1 is absorbed by the vibration-damping rubber 8, whereas the vibration transmitted from the motor to the frame 1 through a belt 10 and the pulley bracket 12 is absorbed by the vibration-damping rubber (b) of the support plate 14 which rubber makes contact with the pulley bracket 12.
Patent JP-H0677974-A (JP)
Title: Frame communication equipment
Inventor: JINZAKI AKIRA
IPC: H04L29/06
Filed: 1992-08-25
Abstract: PURPOSE:To prevent the throughput of a reception side communication equipment from being lowered and to prevent the communication efficiency of an entire network from being lowered as well concerning retransmission control technique for frame communication. CONSTITUTION:When a communication equipment 101 on the reception side does not arrange reception preparation and can not normally fetch communication data 105 of a transmission frame 104, a frame 107 setting a refusal response 107 is returned from a frame reception control means 102 of the communication equipment 101 on the reception side to a communication equipment 101 on the transmission side. As a result, the transmission side communication equipment 101 turns a frame transmission control means 103 to a transmission waiting state. When the reception preparation is arranged, the frame reception control means 102 of the reception side communication equipment 101 sends a frame 108 set by a transmission request to the transmission side communication equipment 101 and while receiving this frame, the frame transmission control means 103 of the transmission side communication equipment 101 transmits the transmission frame 104 to the reception side communication equipment 101 again.
Patent JP-H05150977-A (JP)
Title: Signal processor
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H7/00
Filed: 1991-09-05
Abstract: PURPOSE:To obtain a device easy to perform programming inexpensively by storing the program of fixed length in a patrol type shift register, executing a microinstruction sequentially by taking out from the patrol type shift register, and providing a branch control means. CONSTITUTION:The microprogram of 256 steps is outputted repeatedly at every constant period equivalent to one sampling period by the patrol type shift register consisting of a selector 11 and a microprogram shift register 12. An individual microinstruction is decoded by a program decoder 3, and the microinstruction can be executed. Also, when branch is performed by executing a branch instruction, it can be performed effectively by prohibiting data write on memory, etc., in a period while the count value of a program step counter 31 which performs a count operation synchronizing with the fetch of the microinstruction coincides with a branch destination address.