baber/WOPTO huggingface dataset:
Patent JP-S6267779-A (JP)
Title: Reproducing device for information recording disk
Inventor: MIYASHITA HIDEFUMI
IPC: G11B21/08
Filed: 1985-09-19
Abstract: PURPOSE:To reduce the influence of misdetection of an address signal which may be generated on the way of retrieval and to shorten a retrieving time by holding the operation of a control means at retrieval starting state only for a period corresponding to a difference between a current position at the start of retrieval and a specific position. CONSTITUTION:When an address signal indicating a position on a disk is continuously changed from a program starting point, a control pulse corresponding to the value of a storage part 23 is outputted from a storage hold instructing part 21 after the start of retrieval and an address storage updating signal outputted from a retrieval control part 19 every vertically synchronizing signal is restricted by a gate 22. An output of a comparison part 17 is stored in the storage part on the basis of the address storage updating signal restricted in accordance with an address comparing value obtained up to an objective position at the start of retrieval and decided by the retrieval control part 19 to output a movement control output and execute the retrieval. Consequently, retrieval control errors due to address reading errors generated during the execution of retrieval can be reduced.
Patent JP-H0499094-A (JP)
Title: Door opening/closing device
Inventor: HIRATA AKIHIKO
IPC: H05K7/18
Filed: 1990-08-06
Abstract: PURPOSE:To easily attach or detach a door from a housing by elastically bending a second guide piece in contact at an outside with a first guide piece in a U shape, providing a first stopper for preventing from removing in contact with the protrusion of a coupling arm, and providing a second stopper disposed at the extension of the first stopper at a holding member. CONSTITUTION:Both sides of a coupling ant 6 are formed on an arc side at opening/closing base point A as a center at the time of rotating, and formed in a shape having a protrusion 7 protruding externally from the arc side at the end of the outer arc side. A holding member 5 is formed of a synthetic resin material, and has a first guide piece 10 in contact with the inner side 9 of the arm 6 and a second guide piece 12 in contact with the outer side 11 in an opening 8. The piece 12 is bent in a U shape, and has spring properties, a first stopper 13 at the end to operate as prevention of removing in contact with the protrusion 7 of the arm 6. Further, a second stopper 14 disposed at the extension of the stopper 13 is provided at the holder 5.
Patent JP-H0746150-A (JP)
Title: Radio selective calling receiver
Inventor: MATAI MASAHIRO
IPC: H04W88/08
Filed: 1993-07-31
Abstract: PURPOSE:To automatically set local oscillation frequencies so that higher harmonics of one local oscillation signal become a disturbing radio wave and to automatically set the polarity of signal data with respect to the radio selective calling receiver provided with two or more local oscillation parts. CONSTITUTION:First and second local oscillation parts additionally provided in a radio part 1 are constituted as synthesizer parts 3 and 4 respectively. A second CPU 27 calculate such frequencies in accordance with the frequency of a call signal stored in a ROM 22 and first and second local oscillation frequencies inputted through an A/D converter 20 that higher harmonics of one oscillation frequency don't become a disturbing wave of the other oscillation frequency and the reception frequency, and a third CPU 28 sets the oscillation frequency of each local oscillation part based on the calculation result. A CPU 24 switches the polarity of received signal data in accordance with set oscillation frequencies.
Patent JP-S6449732-A (JP)
Title: Fluid-sealed type mount device
Inventor: KATAYAMA MOTOHIRO
IPC: F16M7/00
Filed: 1987-08-21
Abstract: PURPOSE:To enable shut off of input vibration in a wide frequency area, by a method wherein an actuating member is formed by closing a recessed part on the partition plate side by means of a resilient member for supporting a mass member having a communicating hole, and the actuating member is mounted to a support body by means of a communication hole on the first support body side and an annular throttled part to divide a collection chamber into two sections. CONSTITUTION:A collection chamber 34 is formed with first and second support metals 10, 12, a rubber resilient substance 18, a partition member 32, and a diaphragm 26, and is filled with non-compressive fluid. An actuating member 56 mounted to the first support metal 10 divides the collection chamber 34 into two sections in association with an annular throttle part 66. The opening side of a cylinder part 62 provided on the first support metal 10 side with a through-hole 74 and on the partition plate 32 side with a recessed part 64 is closed with a rubber ring 68 to form the actuating member 56, and a given mass of a metallic ring 72 having a through-hole 70 is resiliently supported by using a rubber ring 68. This constitution enables excellent shut off of input vibration in a low frequency area by means of a throttle passage and in a high frequency area by means of a moving means.
Patent JP-H0963504-A (JP)
Title: Focusing magnet assembly
Inventor: KATAOKA TORU
IPC: H01J29/66
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain uniform focusing from a center to a periphery on a fluorescent screen and to reduce power consumption at the time of correcting focus even when a high-level signal is received from a personal computer or the like which has a large number of scanning lines. SOLUTION: In a focusing magnet assembly, an annular auxiliary coin in which an auxiliary coil 15a and a dynamic focusing coil 15b are received and an integratedly molded bobbin 15 for dynamic focusing are disposed so as to be directly brought into contact with the neck of a CRT. Therefore, a magnetic flux density is increased, so that a high-efficient focusing magnet may be realized at the time of focusing operation.
Patent JP-2001033416-A (JP)
Title: Probe device for anticorrosion measuring device
Inventor: SHIOTANI KENICHI
IPC: G01N27/26
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To accurately measure polarization potential in a tube to be measured by minimizing the leakage of a testing liquid from inside an electrolytic bath formed in the tube. SOLUTION: In this probe device, a first seal part 1 and second seal part 2 to be inserted into a tube to be measured P are arranged at a predetermined interval. The inside of the tube to be measured P is partitioned at a predetermined interval by the first seal part 1 and second seal part 2 to form an electrolytic bath 20 in the tube. With the inside of the electrolytic bath 20 filled with a testing liquid, polarization potential, etc., in the tube are measured via electrodes arranged in the electrolytic bath 20. In this case, cylindrical rubber films 12 and 22 to be expanded in the direction of enlarging their diameters by the injection of air are arranged at the outer circumferential parts of the first seal part 1 and second seal part 2, and an air injecting means to inject air into the cylindrical rubber films 12 and 22 is provided.  The first seal part 1 and second seal part 2 are connected together by a connecting tube 4 which also serves as an electrode for passing electric current.
Patent JP-H1155437-A (JP)
Title: Facsimile equipment
Inventor: FUJITA AKIHIRO
IPC: H04N1/21
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To save energy with a simple configuration and to print out received data in the lump. SOLUTION: In the case that reception data stored in a data storage memory reach a prescribed amount, a CPU controls an electrophotographic image forming section 30 to make printing out so as to reduce number of times of processing for a temperature rise from a standby temperature of a fixing section 36 to a fixing available temperature in the image forming section 30 and hence to save power consumption.
Patent JP-S6187726-A (JP)
Title: Production of perfluoropolyether
Inventor: KOBAYASHI KAZUO
IPC: C08G67/00
Filed: 1984-10-05
Abstract: PURPOSE:To facilitate the control of a reaction system and obtain a perfluoropolyether economically advantageously, by reacting tetrafluoroethylene with oxygen gas by using short-wavelength ultraviolet rays in a specified condition. CONSTITUTION:A perfluoropolyether is produced by reacting tetrafluoroethylene with oxygen gas by using short-wavelength ultraviolet rays under suitably selected reaction conditions including (a) use of oxygen gas diluted with an inert gas to an oxygen concentration <=about 25vol% as said oxygen gas, (b) operation under conditions to provide an F/V value of 0.005-5(mol/l.hr) [wherein F (mol/hr) is the feed rate of tetrafluoroethylene and V(l) is the amount of a reaction solvent used] and (c) the reactant gases being fed to an inert reaction solvent as a gas mixture of a volume ratio of the feed rate (l/hr) of the inert gas-diluted oxygen gas to the feed rate (l/hr) of the tetrafluoroethylene of 0.5-2.3.
Patent JP-S6369802-A (JP)
Title: Production of stable non-corrosive amorphous poly-alpha-olefin
Inventor: MAIKERU PEITON HIYUUZU
IPC: C08F2/00
Filed: 1987-08-25
Abstract: The catalyst residues present in an amorphous  alpha -olefin polymer are deactivated by contacting the molten polymer with sufficient water to provide at least a 3:1 water/A1 mole ratio and then the polymer is stabilized with a hindered phenolic antioxidant.
Patent JP-S60101713-A (JP)
Title: Magnetic recording medium and its production
Inventor: NAKAMURA ITSUROU
IPC: G11B5/858
Filed: 1983-11-08
Abstract: PURPOSE:To improve the frequency characteristic in the high band region of a reproducing characteristic and to enable production of a recording medium in short time by forming the 2nd magnetic layer by plating on the 1st magnetic layer coated atop a base. CONSTITUTION:A Pd catalyst layer is formed on the coated Co-gammaFe2O3 magnetic layer coated on a base (PET, etc.) and a Co-P magnetic layer (2nd magnetic layer) is formed on the 1st magnetic layer by dipping the same into a plating soln. contg. cobalt chloride, sodium hydrophosphite, sodium citrate, ammonium chloride and boric acid. The frequency characteristic in the high band part of the reproducing characteristic is thus improved. The recording medium is formed by 1-2min of dipping.
Patent JP-H1151583-A (JP)
Title: Thermal storage material, thermal storage type heat exchanger and combustion equipment
Inventor: SHIZUKUISHI SHIN
IPC: F28D20/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To facilitate and accelerate a replacing work by holding many ceramic lump particles without scattering. SOLUTION: A thermal storage material 10 is constituted by packing and sealing ceramic balls (b) of alumina, etc., in an air permeable bag-like material 11 of heat resistant fiber. Heat resistant fiber of alumina, etc., is applied to the material 11. And, as a shape, a straw bag shape, or doughnut shape is disposed in a suitable pipe route. In the thermal storage type heat exchanger or combustion equipment, a plurality of the materials 10 are stacked in an arbitrary shape in response to shape and size of its thermal storage part.
Patent JP-S59101188-A (JP)
Inventor: NAGAHAMA KIYOTAKA
IPC: D05B27/04
Filed: 1982-11-30
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-H01121999-A (JP)
Title: Detection of violation of street traffic regulation and recording system for recognition of violator
Inventor: FUIORERO SODEI
IPC: G08G1/054
Filed: 1988-08-25
Abstract: PURPOSE: To attain the exclusion of error caused by disturbance by amplifying and electronically processing a signal composed of a sudden change in ability for a photodiode receiver to reflect a radiated beam. CONSTITUTION: A photodiode 5 and a preamplifier circuit 7 are provided inside a screen 9 so that a search and comparison circuit can be formed. As a result of a change in the reflection ability of reflecting plane to which a laser signal radiated from an emitter meets, a laser sighting line generates a signal always when generating the relatively extremely sudden change of a signal provided from there by the photodiode 5. Since that change is utilized for required calculation, the error caused by the form of disturbance is cleared as well.
Patent JP-H0257414-A (JP)
Title: Suspension device for front wheel of vehicle
Inventor: TOTOKI NOBUHIRO
IPC: B60G3/20
Filed: 1988-08-24
Abstract: PURPOSE:To give a good ride while improve driving stability in two link members which form an arm for linking a wheel supporting member to a vehicle body by setting the spring constant on a body lateral direction side larger than the spring constant on a body longitudinal direction side. CONSTITUTION:Both upper and lower ends of a wheel supporting member 1 for rotatably supporting a front wheel 2, etc. are vertically swingably linked to a vehicle body by means of upper and lower arms 3, 4. The upper arm 3 is formed with mutually independent two link members 3a, 3b. In this case, one link member 3a is extended in the lateral direction of the body while extending the other link member 3b in the longitudinal direction of the body. One end portion of each link member 3a, 3b is linked to the body via each elastic member 7, 8. Further, the spring constant of the elastic member 7 of one link member 3a is set larger than the spring constant of the elastic member 8 of the other link member 3b.
Patent JP-H0373904-A (JP)
Title: Method and device for manufacturing optical fiber screen panel
Inventor: TOKUDA SHUICHIRO
IPC: G03B21/62
Filed: 1989-08-15
Abstract: PURPOSE:To insert and fix a tubular lock pin without using any adhesive and to realize high production efficiency by inserting the lock pin into a through hole to right in front of a caulked part, and implanting an optical fiber 1 in the screen panel, then pressing the caulked part of the lock pin in the through hole, clamping and fixing the optical fiber on the screen panel. CONSTITUTION:Optical fibers 1 are supplied to implanting rollers 3 by the number of fibers in one array of the panel, guided to a clamp head 6 which serves as a fiber guide, and implanted to necessary length while penetrating lock pins 5. Then the lock pins 5 are intruded into the through holes of the panel by the clamp head 6 to clamp the optical fibers 1. Then the optical fibers 1 are cut by a cutter 7. Consequently, the optical fibers are run through the panel 2 while the longitudinal and lateral addresses of the projection ends of the optical fibers 1 are aligned with incidence ends, and they can be clamped and fixed speedily without using any adhesive for the fixation to the panel 2, thereby easily obtaining the incidence ends which are arrayed to the closest density.
Patent JP-H06104599-A (JP)
Title: Positioning device of electronic element in circuit support body
Inventor: BERUNTO MONO
IPC: B23P19/00
Filed: 1992-08-06
Abstract: PURPOSE: To provide a positioning device for an electronic element in a circuit- supporting body which is capable of guaranteeing a fixed relation of an optical system, provided with a semi-transparent mirror and a rotary arm provided with an element-holding body in the device of a simple structure over a long period of time, and performing accurate positioning. CONSTITUTION: This device for positioning an electronic element in a circuit- supporting body provided with a circuit pattern disposed shiftably within one plane is provided with a supporting arm 2, for housing the optical system provided with a semi-transparent mirror 15 and a rotary arm 4 for holding the element at a free end. The supporting arm and the rotary arm form a single structural unit there, and the rotary shaft of the rotary arm is supported by the supporting arm.
Patent JP-H0766895-A (JP)
Title: Data communication system
Inventor: TOZAKI HIROMICHI
IPC: H04M11/00
Filed: 1993-08-25
Abstract: PURPOSE:To prevent illegal use of a line by devising the system such that a telephone set connecting to a same line as a terminal equipment is not used by other persons than a qualified person for the use. CONSTITUTION:A changeover switch 6 selecting either a terminal equipment 2 or a telephone set 4 alternatively to a public telephone line network 5 is provided in a MODEM 3 installed between the terminal equipment 2 and the public telephone line network 5. The changeover switch 6 is thrown to the position of the telephone set 4 till talking of the telephone set 4 is finished after a use permission signal S is received from the terminal equipment 2 based on the discrimination of the propriety of use based on an identification code.
Patent JP-H0658356-A (JP)
Title: Bracket for vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F1/38
Filed: 1992-08-06
Abstract: PURPOSE:To provide a highly rigid bracket for vibration control device which is difficult to deform by providing the first reinforcement part which is stuck to a tubular part extending in one direction of the outer peripheral direction of the tubular part, and the second reinforcement part which is stuck to the tubular part extending in the other direction of the outer peripheral direction of the tubular part. CONSTITUTION:This bracket for vibration control device 10 is provided with the first reinforcement part 22 which is stuck to a tubular part 12 extending in one direction of the outer peripheral direction of the tubular part 12, and the second reinforcement part 24 which is stuck to the tubular part extending in the other direction of the outer peripheral direction of the tubular part 12. With this constitution, the tubular part 12 is put between the first reinforcement part 22 and the second reinforcement part 24 which are provided at an installation part 18, and the contact surface between the installation part 18 and the tubular part 12 are made large. Therefore, the load which effects on the installation part 18 is distributed to both the first reinforcement part 22 and the second reinforcement part 24, and load per unit area which effects on the contact surface between the installation part 18 and the tubular part 12 becomes smaller. It is thus possible to reduce the deformation of the tubular part 12 when a load effects on the installation part 18.
Patent JP-H0493340-A (JP)
Title: Olefin polymer composition
Inventor: HIRASAWA EISAKU
IPC: C08L23/02
Filed: 1990-08-10
Abstract: PURPOSE:To obtain the title compsn. excellent in antistatic properties and rigidity by compounding an olefin polymer or an olefin-unsatd. ester copolymer with a specific ethylenic potassium ionomer in a specified ratio. CONSTITUTION:76-90wt.% olefin polymer or olefin-unsatd. ester copolymer (e.g. a PE) is compounded with 10-24wt.% ethylenic potassium ionomer contg. potassium ions in a concn. of 1.5mol/g-resin or higher (e.g. an ionomer obtd. by neutralizing a specified amt. of methacrylic acid in an ethylene-methacrylic acid copolymer with potassium ions.
Patent JP-S6365742-A (JP)
Title: Demodulation circuit
Inventor: SHIBANO YOSHIZO
IPC: H04L27/18
Filed: 1986-09-06
Abstract: PURPOSE:To attain demodulation with simple constitution by charging a capacitor based on a signal being eliminated a DC component from a linear detection output signal, and comparing a signal proportional to a terminal voltage of a capacitor with a reference voltage. CONSTITUTION:A reference phase part is formed to a prescribed part of 1 time slot, phase modulation is applied at the remaining parts corresponding to mark/space of a transmission signal and the result is sent from a transmission side. After the signal is subject to frequency conversion by a mixer 1, the result is detected by a linear detector 5, the DC component is eliminated by a capacitor 7 and rectified by a full wave rectifier 8. The rectified voltage is fed to a capacitor 10 through a diode 9 and charged. The charged voltage of the capacitor 10 is fed to a comparator 14 via a voltage divider 11 and an H level signal is outputted from the comparator 14 only when the voltage exceeds a reference voltage Vn. The output signal from the comparator 14 is inputted to a D flip-flop 15 controlled by a delay clock of a synchronizing clock recovery circuit 17 and an NRZ signal is outputted.
Patent JP-H04248009-A (JP)
Title: Expandable stopper
Inventor: MANFUREETO HAAGE
IPC: F16B13/06
Filed: 1991-08-22
Abstract: PURPOSE: To provide an expansible plug which can attain high retaining force and is fixed on solid or hollow building material. CONSTITUTION: A plurality of expansion discs 3, 4 capable of shifting laterally are arranged one after the other as an expansible member, and have eccentric bores in them. The bores 12, 13 of adjacent discs 3, 4 are staggered with respect to one another and overlap one another. A narrow threaded passage is formed in the overlapped range.
Patent JP-2000042056-A (JP)
Title: Upper bed sheet for nursing and its production
Inventor: TANIMOTO DAIKI
IPC: A61L9/01
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an upper bed for nursing which has powerful deodorant power and air sterilizing effect and contributes to the health of the human body by the effect of static electrons and a process for producing the same. SOLUTION: This upper bed sheet for nursing is manufactured by impregnating the base materials of the sheet with an impregnating liquid, which is obtd. by using ferrous sulfate, ammonium sulfate, L-ascorbic acid and several kinds of fine powder bodies of ores produced in the nature as well as the fine powder bodies of a developers and supermagnetic force electric ores in a solvent and subjecting the base materials to a drying treatment, then housing the sheet into a sheet cover.  This process for production consists in manufacturing the internal garment sheet by manufacturing the first solvent, which is prepd. by dissolving the ferrous sulfate, the ammonium sulfate and L-ascorbic acid into the solvent, and the second solvent, which is prepd. by adding several kinds of the fine power bodies of the ores produced in the nature and the fine powder of the developer and the supermagnetic force electric ores into the solvent and dissolving the same, then respectively impregnating the base materials of the sheet with the respective solvents and subjecting the base materials impregnated with the respective solvents to the drying treatment, superposing the two base materials impregnated with the respective solvents on each other and housing the base materials into the sheet cover.
Patent JP-H0952031-A (JP)
Title: Semipermeable membrane and its manufacture
Inventor: UETE TAKAO
IPC: B01D69/12
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the water penetrability of a semipermeable membrane and manufacture a membrane of high selective penetrability by providing sulfonic acid and a functional group of specified structure as a semipermeable membrane. SOLUTION: Sulfonic acid is introduced into an asymmetrical membrane or a composite semipermeable membrane provided with a reactive group such as epoxy or aziridine and manufactured preliminarily. A semipermeable membrane based on a formula thus provided (In the formula, -R<1> represents -HO, -NH2 or the like, -R<2> represents a hydrogen atom or a substituent or a non-substituent aliphatic group or an aromatic group, M represents hydrogen ions or metal anodic ions, (n) represents an integer of 1 or more.) is provided with high selectivity and also high water penetrability. The semipermeable membrane is composed of polyamide and a composite semipermeable membrane consisting of a separating function layer and a microporous supporting membrane.  The semipermeable membrane is manufactured by reacting a compound, which reacts with sulfonic acid and a reactive group (for instance, one kind of epoxy, aziridine, episulfide, halogenated alkyl, amino and carboxylic acid) with the semipermeable membrane having the reactive group.