baber/WOPTO huggingface dataset:
Patent JP-H1122287-A (JP)
Title: Rail for sash roller
Inventor: GOTO TADASHI
IPC: E05D15/06
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject rail capable of promptly coping with generation of a stepped difference even if the thicknesses of flooring members differ by forming a flange at an upper end of one side, and fixing a pushing member formed in letter L shape in section to a horizontal part provided at a lower end on the other side. SOLUTION: A rail body 1 is provided with a groove for rolling 11, a flange 12 and a horizontal part 13. To a floor foundation (c) at a laying place the rail body 1 is layed, and thereafter one flooring member (d) having a thickness equal to a space extending from the front surface of the floor foundation (c) to a flange 12 is inserted therein and adhered to the front surface of the floor foundation (c) with an adhesive. Then, an end of another flooring member (d) is abutted against an end of the horizontal part 13 and adhered to the front surface of the floor foundation (c) with the adhesive. The adhesive (s) are applied into the whole groove formed between the rail body 1 and the flooring member (d), and a pressing member 2 is pushed to a part where a lower surface of the flange 12 can abut on the front surface of the flooring member (d).  Accordingly, even if a stepped difference occurs, it is possible to cope therewith promptly.
Patent JP-S5983039-A (JP)
Title: Inspecting method and apparatus utilizing nuclear magnetic resonance
Inventor: IWAOKA HIDETO
IPC: A61B5/055
Filed: 1982-11-02
Abstract: PURPOSE:To obtain a tomographic image in a short time, by simultaneously imparting gradient magnetic fields in Z and Y directions to a body to be checked under the uniform magnetic field, applying an electromagnetic wave of 90 deg. pulses, imparting a gradient magnetic field in the Y direction and an electromagnetic wave of 180 deg. after a specified time, and detecting and processing an NMR signal. CONSTITUTION:A static magnetic field control circuit 2 flows a current to a static magnetic field coil 1, and a static magnetic field HO is imparted to a body to be checked. A controller 60 flows a current to exciting coils 31, 32, and 33 through a gradient magnetic field control circuit 4, and a (z) gradient magnetic field Gz and a (y) gradient magnetic field Gy are imparted. Then, a signal from an oscillator 6 is applied to a coil 5 through a gate circuit 61 and a power amplifier 62, and 90 deg. pulses are imparted. Then an NMR signal is detected by a detecting coil 7. After the decay time of the signal, 180 deg. pulses are imparted under the magnetic field Gy by the similar way, and the NMR signal is detected. The signals undergo Fourier conversion through a preamplifier 71, a phase detector 72, and a wave memory 73. This procedure is repeated in a time series, and the tomographic image can be obtained in a short time.
Patent JP-H0359123-A (JP)
Title: Apparatus for connecting compressed air-connecting member of moving maintenance automat with compressed air connecting member oftextile machine, especially double twisting machine
Inventor: JIIKUFURIITO INGERU
IPC: D01H9/08
Filed: 1990-07-23
Abstract: PURPOSE: To make it to mutually oppose two couplers accurately on an identical line unnecessary by including complementary coupling elements in two couplers and enabling at least one coupler to move in relation to the other one so as to adjust imperfection in centering. CONSTITUTION: When a sliding plate 14 is transposed toward a centering pin 13, a coupler 11 also moves toward a complementary coupler 10 so as to be inserted into the coupler 10. The front free end of a cylindrical member 32 is inserted into a cap 23 and opens a valve in a resisted state against the force of a return spring 27. Imperfection in centering between the coupler 11 and the complementary one 10 is compensated by the cooperative revolution of the coupler 11 with the cap 23 around the common central point Y of two respective spherical surfaces of the thick portion 32.1 of the coupler 11 and the flange 24 of the cap 23.
Patent JP-H0243284-A (JP)
Title: Oil shale dry distillation oven of circular grate type
Inventor: FUJITANI FUMIO
IPC: C10B53/06
Filed: 1988-08-04
Abstract: PURPOSE:To permit a gas leakage from one zone to another only in a nonhazardous direction and minimize the gas leakage by installing partitions which devide the inside of an oven into zones for drying, preheating, dry distillation, burning, and cooling respectively and controlling the differential pressure between adjacent zones. CONSTITUTION:An oil shale dry distillation oven 1 of circular grate type is provided with partitions 9 which divide the inside of the oven 1 into a drying zone 1a, a preheating zone 1b, a dry distillation zone 1c, a burning zone 1d, and a cooling zone 1e. A pressure control system including blowers 2 to 8 controls the differential pressure between adjacent zones to prevent the gas leakage both from the drying zone 1a to the preheating zone 1b and from the burning zone 1d to the dry distillation zone 1c, and to minimize the gas leakage from both the preheating zone 1b and the dry distillation zone 1c to the adjacent zones.
Patent JP-S6253884-A (JP)
Title: Optical recording medium
Inventor: KISHINE NOBUYUKI
IPC: G11B7/253
Filed: 1985-09-02
Abstract: PURPOSE:To provide an optical recording medium light in weight, free of toxicity, having excellent stability and easy to produce, by using a polished carbonaceous material for a recording layer, and utilizing variations in the Raman spectrum caused by irradiation with laser beams for recording information. CONSTITUTION:A recording layer is constituted of a carbonaceous material, and it is preferable that a base and the recording layer are constituted of the same carbonaceous material. The carbonaceous material means a material consisting solely of carbon or comprising carbon as a main constituent, such as an extremely highly crystalline and highly oriented carbon, coke, vitreous carbon confirmed to be amorphous by X-ray analysis and carbon black in which ultra fine particles are aggregated. Particularly preferably, a vitreous carbonaceous material is used. Information is written into and read from a optical recording medium by a laser beam. A laser light source may be, for example, a neon, helium-cadmium, argon, helium-neon, ruby or semiconductor laser device.
Patent JP-H1136459-A (JP)
Title: Expansion joint and building
Inventor: TOYONAGA HIDEO
IPC: E04B1/62
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint which is easy to restore, such that even if a pair of building parts move in the direction in which they move toward and away from each other, no great trouble with the joint is likely to occur. SOLUTION: An expansion joint is provided with a joint main body 3 which, when formed along a pair of building parts B which adjoin to each other with a space 1 between them, can keep the joint foIlowing the relative movements of the building parts B, and a plurality of periphery-forming plate-shaped members 4 forming the periphery of the joint are provided to constitute the joint main body 3 and are attached to either of the pair of building parts B in such a way as to be able to swing along the radial direction of the joint main body 3. A guiding part is provided which guides the periphery-forming plate-shaped members 4 so that they swing radially inward of the joint main body 3 as the pair of building parts B approach each other.  In that case, at least one of the periphery-forming plate-shaped members 4 is so formed that its portion overlapping with the track of swing of another periphery-forming plate-shaped member 4 that adjoins to it along the peripheral direction of the joint main body 3 is set at lower strength than that of other portions.
Patent JP-H0481574-A (JP)
Title: Ignition timing controller for spark ignition internal combustion engine
Inventor: KOJIMA KAZUHIRO
IPC: F02D45/00
Filed: 1990-07-20
Abstract: PURPOSE:To improve the extent of accelerating performance by comparing each ignition timing found out with a first ignition timing calculating means, compensating the fundamental ignition timing, and a second ignition timing calculating means, finding the ignition timing of minimal spark advance for securing the maximum output, with a combustion chamber wall temperature detecting means. CONSTITUTION:According to the driving of an engine E, fundamental ignition timing of a fundamental ignition angle setting means 30 with a fundamental ignition timing map is added to an ignition timing compensation value operated by an ignition timing compensation value setting means 31 from a combustion chamber temperature with a adding means 34. Then, ignition timing information set by a minimum spark advance value calculating means 35 provided with a minimum spark advance value map securing the maximum output in a driving state is compared with information of the adding means 34 by an ignition timing selecting means 36, thereby selecting ignition timing at the spark delay. At time of acceleration, when temperature in a combustion chamber is low, ignition timing advance is compensated to the spark advance side, and when coming higher, it is compensated to the timing delay side, through which such an optimum ignition timing as producing no knocking should be set at all times. In addition, since desired ignition timing is not set to the more advance side than the minimum timing advance value, the ignition timing at transition can be set to the value that is able to secure the maximum output at an ignition angle where knocking is not produced.
Patent JP-H0520620-A (JP)
Title: Magnetic head
Inventor: SHINOZAKI TAKASHI
IPC: G11B5/105
Filed: 1991-07-09
Abstract: PURPOSE:To constitute the magnetic head which improves the contact between a magnetic core and a core support and allows stable grounding. CONSTITUTION:The core 1 is inserted in an arrow direction into the core support 3. While the core crushes a caulking part 5 previously projected by caulking, the core is inserted.
Patent JP-S5896945-A (JP)
Title: Solar heat utilizing device
Inventor: SUGA KUNIHIRO
IPC: F24S90/00
Filed: 1981-12-03
Abstract: PURPOSE:To enable to surely prevent heat transfer medium from boiling by letting the heat transfer medium out of a heat collector by a structure wherein a motor operated valve, which is open and closed in accordance with the outlet temperature of the heat collector, is interposed in a piping branched from a heat collecting circuit at the location lower than the inlet of the heat collector in the heat collecting circuit. CONSTITUTION:The heat collecting circuit 5 consists in connecting the heat collector 1, an expansion tank 2, a heat collecting circulating pump 3 and a heat exchanger 4 with piping in a loop, while a heat accumulating circuit consists in connecting said exchanger 4, a hot water storage tank 7 and a heat-exchange pump 6 with piping in a loop. The heat transfer medium downcomer 15 is branched from the heat collecting circuit 5 at the location lower than the inlet of the heat collector 1 and a spring-return type motor operated two-way valve 14 is interposed in the downcomer 15. Furthermore, a heat transfer medium supplementary tank 16, which is connected through a heat transfer medium supplementary pipe 18 interposed a supplementary pump 17 therein to the outlet of the circulating pump 3 of the heat collecting circuit 5, is provided. In addition, the pumps 3 and 17 and the two-way valve 14 are respectively controlled by the outputs of temperature detectors 12 and 13, which detect the temperature of heat transfer medium at the outlet of the heat collector 1 and the surface temperature of the heat collector 1.
Patent JP-H0636238-A (JP)
Title: Magnetoresistance effect-type magnetic head
Inventor: FUCHIGAMI SHIYOUJI
IPC: G11B5/39
Filed: 1992-07-21
Abstract: PURPOSE:To prevent the generation of noise and the fluctuation of the output of the magnetic head and to obtain the stable reproduction output of the magnetic head by a method wherein shunt shields are installed, in symmetric parts using a magnetoresistance element part as the center, at magnetic shielding parts which are laminated on both side faces of the magnetoresistance element part. CONSTITUTION:Shunt shield parts 5 are formed in symmetric positions between an upper-part shield part 3 and a lower-part shield part 4 by using a magnetoresistance element part 2 as the center. The shield parts 5 are constituted of a magnetically soft material which is equal to that of the upper-part shield part 3 and the lower-part shield part 4, such as an Mn-Zn ferrite, an Ni-Zn ferrite, Permalloy or the like. The shunt shield parts 5 can be constituted of a magnetic film a state that a through hole down to the lower-part shield part 4 has been made when the upper-part shield part 3 is formed, or they can be constituted in advance before the upper-part shield part 3 is formed, and they are short-circuited magnetically with the upper-part shield part 3 by being brought face to face with the upper-part shield part.
Patent JP-H1042470-A (JP)
Title: System stabilization controller, control method and method for generating control pattern of generator control amount
Inventor: KIBI KAZUHITO
IPC: H02J3/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To stabilize a power system at a generator control amount corresponding to the type of fault and the state of system upon the occurrence of a fault in the power system. SOLUTION: Effective power flows from transmission lines 5E-5G (electrical outputs from generators 1A-1C) are calculated constantly by a measuring controller 8, based on current and voltage data received from current transformers 3A-3C and a transformer 6. When a fault occurs on a transmission line 5B and the voltage of a bus 2A drops below a predetermined level, the measuring controller 8 makes a transition from a normal mode to a monitor mode. A decision is than made whether or not the power system is stable, by comparing the type of fault and the effective power flow with a control amount characteristic chart representing a stable region and a generator control amount corresponding to the type of fault and a real time element (e.g. effective power).  If the power system is unstable, a generator control amount is calculated from the control amount characteristic chart and trip signals are transmitted to circuit breakers 4A-4C, depending on the generator control amount in order to limit the power supply, thereby stabilizing the system.
Patent JP-H0842363-A (JP)
Title: Timer correcting mechanism of distributor-type fuel injection device
Inventor: IGARASHI SHINICHI
IPC: F02D1/18
Filed: 1994-07-27
Abstract: PURPOSE:To realize an optional spark-advance characteristic without being affected by pressure in a pump chamber by arranging a solenoid valve by which a spark- advance can be realized in starting between a high pressure chamber and a low pressure chamber of a two-stage type timer, and using it for switching both chambers. CONSTITUTION:A timer correcting mechanism 41 in a distributor-type fuel injection device is constituted of a two-stage type timer 10 and a solenoid valve 44, and the two stage-type timer 10 is constituted by providing a high pressure side passage 45 communicated with a high pressure chamber 29, and a low pressure side passage 46 communicated with a low pressure chamber 33 in a pump housing 3 between it and the solenoid valves 44. The solenoid valve 44 is so provided as that a filter chamber 19 communicated with a high pressure side passage 45 and a communication chamber 47 communicated with the low pressure side passage 46 may be opened and closed by the engagement/disengagement of an orifice 18 with/from an opening and closing hole 21. The timing spark angle amount of the timer correcting mechanism 41 is controlled by controlling the communication between the high pressure chamber 29 and the low pressure chamber 33 by the solenoid valve 44.
Patent JP-H0241707-A (JP)
Title: Method for rolling seamless steel tube
Inventor: YOKOI YOICHI
IPC: B21B19/06
Filed: 1988-08-03
Abstract: PURPOSE:To eliminate a tube rotating device and to reduce a rolling cycle time by concurrently performing reverse transfer and turning by a prescribed angle by reversal rolls given an adjusted skew angle after a 1st rolling for a tube stock in plug mill rolling. CONSTITUTION:As for tube rolling, a motor 15 is actuated, a skew angle of a reversal roll 4 is adjusted to a required value determined by a length and outside diameter of a tube stock A. Then, an elevating table 11 is actuated by an elevating cylinder 16 and both reversal rolls 4 are rotated under a condition in which a distance between both the rolls 4 is larger than an outside diameter of the stock A. At that time, mill work rolls 1 having a mill opening necessary for rolling are rotated and driven to supply the stock A to perform a 1st rolling. Then, the mill work rolls 1 are opened, the rolls 4 are closed by the cylinder 16 to pinch the stock A and return the stock A by giving rotations corresponding to a skew angle provided for the rolls 4. Further, the rolls 4 are opened and the rolls 1 are closed to perform a 2nd rolling.
Patent JP-H0540816-A (JP)
Title: Method and device for image processing
Inventor: KUROSHIMA MASASHI
IPC: G06T1/00
Filed: 1991-08-02
Abstract: PURPOSE:To easily recognize correspondence between each color by comprising the color reference information having the same color characteristics corresponding in 1:1 to the color to be printed out with the information of the color to be printed out. CONSTITUTION:When the screen display of color data and an image processing print output the color data are performed, the color data are displayed on an image 31, the arbitrary picture element of the color data displayed on the image 31 is designated by a mouse, and the color components of the designated picture element is checked. The information of the color to be print outputted corresponding to the color components of the checked picture element is displayed on the image 31, the color reference information having the same color characteristics corresponding in 1:1 to the color to be print outputted is compared with the information of the displayed color to be outputted. Thus, the correspondence between the color to be displayed on the screen 31 and the color to be print outputted can be recognized and the correct color to be used in print outputting the color data can be easily known.
Patent JP-S5893989-A (JP)
Title: Shaft sealing device for pump
Inventor: INOUE TORAO
IPC: F04D29/10
Filed: 1981-11-30
Abstract: PURPOSE:To protect a shaft sealing portion by interposing forcibly an air layer between the shaft sealing portion and liquid. CONSTITUTION:Since a shaft sealing device 5 an a space portion 12 tends to have negaive pressure in driving a pump, the external air is taken in a space portion 12 from a vent pipe 13. As a result, the space portion 12 maintains always pressure approximately equal to the atmosphere, and an air layer is always formed above liquid surface in the pump in the stoppage of the pump irrespective of liquid amount in the pump so that the shaft sealing device 5 is prevented from direct contact with liquid by this air layer.
Patent JP-2000030009-A (JP)
Title: Prepaid fare information storage medium
Inventor: TANAKA TAKESHI
IPC: G07B15/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid fare information storage medium which can be reloaded by plural enterprisers. SOLUTION: Plural SFs(stored fares) 17a, 17b, 17c... and one using history file 19 are set in the memory of an IC card. Each SF file 17a, 17b, 17c... is provided with an ID block 21a, 21b, 21c storing one company ID and an SF block 23a, 23b, 23c... corresponding to the company ID. The using history file stores the using history of 'entering time to a station', 'an entering station', 'leaving time from a station', 'a leaving station', 'a using fare', etc.
Patent JP-S6172767-A (JP)
Title: Novel 1,3-diazolyl-2-propanol derivative, manufacture and pharmaceutical or veterinary antibacterial composition and plant antibacterial composition
Inventor: RICHIYAADO UIRIAMU BAIRUSU
IPC: C07D403/06
Filed: 1985-09-04
Abstract: 1,3-Diazolyl-2-propanol derivatives of the formula  <IMAGE>  wherein X and Y are N or CH, R1 is phenyl, heterocyclyl, heterocyclyl-alkyl, -alkenyl or -alkynyl, optionally substituted, R2 and R3 are hydrogen or alkyl, and R4 and R5 are hydrogen, amino, alkoxyalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, or alkenyl, or phenyl, phenylalkyl or phenylalkenyl, heterocycyl, heterocyclyalkyl or heterocyclylalkenyl, each optionally substituted, provided that when R1 is optionally substituted phenyl at least one of R1, R4 and R5 is, or contains, a phenyl ring bearing at least one substitutent selected from cyano, cyanoalkyl, nitro, aminocarbonylalkyl, halogeneoalkoxy and radicals of the formulae -CONR6R7, -NHCOR8 or OR9 as defined herein, and the acid addition salts of compounds which contain a basic substituent; together with processes for their manufacture, pharmaceutical, veterinary and plant antifungal compositions, a method of treating fungal diseases in plants, and the use of the compounds for the manufacture of pharmacuetical or veterinary antifungal compositions.
Patent JP-H0640213-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI KOJIRO
IPC: B60C11/00
Filed: 1992-07-21
Abstract: PURPOSE:To prevent the lowering of performance on ice after the medium stage of wear onward without imparing wear resistance and control stability by forming the center area of a tread part of two layers, that is, an inner and an outer rubber layers, and forming the outer rubber layer of foam rubber with the hardness lower than that of the inner rubber layer. CONSTITUTION:The treated part of a tread center area 10 including main circumferential grooves 9 provided at a tread part 1 outside of belt layers 7, 8 is formed of an inner rubber layer 11 and an outer rubber layer 12, and the cross- sectional shape of the outer rubber layer 12 is formed into trapezoidal shape widened gradually onto the radially inner peripheral side. The outer rubber layer 12 is formed of foam rubber, and its JIS hardness is made lower than that of the inner rubber layer 11. Performance on ice from the medium stage of wear onward can be thereby improved without sacrificing shoulder falling wear resistance, controllability, and the like.
Patent JP-H0360249-A (JP)
Title: 2b1q signal transmission device
Inventor: KUNIYONE MOTOHIRO
IPC: H04L25/49
Filed: 1989-07-28
Abstract: PURPOSE:To suppress a magnetic saturation phenomenon within an allowed range regardless of its small-size by grasping the magnetic saturation phenomenon in the transmission of a 2B1Q code as a probability phenomenon, and using a transformer having dimensions and form obtained by quantifying a distortionless condition. CONSTITUTION:In a 2B1Q transmission equivalent circuit, a transformer exciting current IL (=I1-I2) (A) and a DC saturation current value are calculated, and the distortionless condition is quantified. Namely, provided that power to be transmitted to a transmission line or a terminal to be connected is P (W), the number of turns of the winding of a transmission line side is (n) (turn), the exciting inductance of the winding of the transmission line side is L (H), the saturation magnetic flux density of a magnetic material to be used for the transformer is B (T), the smallest sectional area of cross-sections to cut the magnetic flux of the magnetic material is A (m<2>), and the Baud rate of the 1B1Q signal is fB (Hz), the transformer having relation shown by a formula I is provided. Thus, the 2B1Q code transmission device provided with the transformer which is small-sized and in addition, does not cause magnetic saturation can be obtained.