baber/WOPTO huggingface dataset:
Patent JP-2001039651-A (JP)
Title: Elevator
Inventor: ARAI EIGO
IPC: B66B9/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device with excellent assemblage in the field of installation, capable of reducing the size of lowering speed limiting means, and preventing vibration and noise from occurring in operation of the lowering speed limiting means. SOLUTION: This elevator device comprises an electric motor with brake 3 drivingly rotating a screw rod 7 threaded to a car 11 guided in up and down direction, and lowering speed limiting means 17 limiting the lowering speed of the car 11 when a brake is released in an emergency stop of the car 11. The lowering speed limiting means 17 is connected to the upper part of the screw rod 7 through a means for increasing the rotating speed of the screw rod 7.
Patent JP-H0378687-A (JP)
Title: Short-range measurement method and apparatus
Inventor: NISHINO TSUTOMU
IPC: G01S17/93
Filed: 1989-08-23
Abstract: PURPOSE:To enable short-range measurement instantaneously by detecting coincidence between an output of a wave receiving means for receiving a reflected wave of a second electromagnetic wave from an object to be measured and outputs of a plurality of electromagnetic sensors into which the second electromagnetic wave is incident in a time series. CONSTITUTION:Outputs from an optoelectric transducer 7 for receiving light and optoelectric transducers 5 for measurement are inputted into a detection circuit 8 respectively. So, the circuit 8 detects a time-series coincidence output. In other words, as an output of the Nth optoelectric transducer 5 for measurement coincides with an output of the optoelectric transducer 7 for receiving light on a time base, the detection circuit 8 detects the coincidence. As a result, a processor 12 performs an analog computation according to a formula mentioned previously from a detection output thereof. Thus, based on the results, a distance L to an object 2 to be measured can be calculated, thereby enabling measurement of the distance L in real time by an analog-oriented processing.
Patent JP-H0750996-A (JP)
Title: Method for feeding domestic fowl and domestic animal
Inventor: BABA AKITO
IPC: A01K5/00
Filed: 1993-08-06
Abstract: PURPOSE:To provide a method of feeding, capable of making domestic fowls and domestic animals take in an omega, 3-series highly unsaturated fatty acid. CONSTITUTION:An automatic constant delivery pump 4 for supplying fats and oils containing an omega, 3-series highly unsaturated fatty acid in a high concentration is arranged in the middle of transportation of feed from a feed tank 1 to a barn 2. Fats and oils are fed to a feed being transported from the pump 4. Consequently, a feed having adsorbed fats and oils containing an omega, 3-series highly unsaturated fatty acid in high concentration is supplied to domestic fowl and domestic animals immediately after adsorption of fats and oil on the feed.
Patent JP-S6275314-A (JP)
Title: Displacement detector
Inventor: AKIMOTO KAZUNORI
IPC: G01D5/245
Filed: 1985-09-30
Abstract: PURPOSE:To detect a displacement with high resolving power in a range where speed changes extensively by using only counted values of an up-down counter as an amount of displacement when a relative speed of scale and sensor exceeds the specified value. CONSTITUTION:A detector is composed of scale 1 with graduations with equal pitches sensor 2, carrier signal generator 3, analog adder 6, phase difference measuring circuit 7, shaping circuits 8, 9, up-down counter 11, corrected value setting circuit 12, etc. And, when a relative position of scale 1 and sensor 2 shifts at high speed, a modulated frequency of a phase modulating signal Vp is increased and correct measurement of a phase difference PH fails to be performed in a phase difference measuring circuit 7 and overflow and underflow of the phase difference PH fails to be obtained. There, when a relative speed of scale 1 and sensor 2 exceeds the specified value, only the counted value of the up-down counter 11 is used as the amount of displacement and when the relative speed drops down below the specified value counted value of the corrected counter 11 and phase difference PH are taken as the amount of change. Thus, a high resolving can be detected.
Patent JP-H1036040-A (JP)
Title: Hydraulic elevator device
Inventor: IZAKI AKIRA
IPC: B66B9/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the opening of a main control valve, and prevent the lowering of a car when the abnormality such as a failure of the second control valve is generated, by installing a means which is opened and closed by the pressure of an oil chamber on the pump side, in series with the second control valve connected to the oil chambers on the pump side and the rear face side. SOLUTION: A pressure control valve 20 is installed between an electromagnetic pilot valve 8 of the first control valve, and an electromagnetic pilot valve 9 of the second control valve. The hydraulic oil tends to flow to the oil chamber 7c side through the pressure control valve 20 and the electromagnetic pilot valve 9, when the electromagnetic pilot valve 9 can not be closed, but the opening of the main control valve 7 is delayed because of the resistance of a check valve 10 or the like. On the other hand, the pressure control valve 20 is closed without hardly delayed, by the lowering of the pressure on the oil chamber 7c side, the hydraulic oil of the oil chamber 7d does not flow, and the main control valve 7 is closed. The main control valve 7 is not opened, because the pressure control valve 20 is closed, even when the electromagnetic pilot valve 9 is erroneously excited when the pressure at the oil chamber 7c side is not raised. Thereby the lowering of the car 2 can be prevented.
Patent JP-2000045499-A (JP)
Title: Free access floor for air conditioning
Inventor: ARAKAWA OSAMU
IPC: E04F15/024
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a free access floor for air conditioning which dispenses with a dedicated floor panel for taking out a wiring cord from an underfloor, takes out the wiring cord from a desired part in a floor, provides high airtightness in a wire takeout part as well as spaces between each floor panel, and has no recess on the floor face. SOLUTION: A through hole 15a is formed by joining recesses 15 of a floor panel 5 with each other. In this case, a cap fitting part 13 is formed in a panel support mount 3 in a vertically penetrating state, a wiring cap 8 having an insertion part 18 for inserting a wiring cord 7 in a close contact state is detachably provided in a cap fitting part 13, and a projection 28 having a cord takeout hole 38 which is fitted to the through hole 15a and continuing to the insertion part 18 is formed.
Patent JP-S6194412-A (JP)
Title: Data transmitter
Inventor: SASAGUCHI ATSUMI
IPC: H03K5/00
Filed: 1984-10-15
Abstract: PURPOSE:To smooth the waveform of digital data at leading and trailing edges by providing an integration circuit to which a discharging circuit operating in synchronism with digital data is connected in parallel to a transmission line for boosted digital data. CONSTITUTION:When digital data is inputted to an input terminal (a), the data is phase-inverted by an inverter and applied to the 1st transistor TR1; and TR1 turns on and off according to the digital data and the 2nd TR2 also turns on and off similarly. Here, the output of the inverter is applied to the 3rd TR3 through a resistance R8 at the same time, so the TR3 also turns of and off as well. Then, the 4th and the 5th TRs TR4 and TR5 turn on and off as the Trs TR1 and TR2 turn off and on, so digital data appearing at an output terminal have smooth leading and trailing edges because of the integration circuit composed of a resistance R6 and a capacitor C4, or a resistance R10 and the capacitor C4.
Patent JP-H0648483-A (JP)
Title: Method of controlling device for filling ampul or the like
Inventor: SHIMIZU KOJI
IPC: B67C3/00
Filed: 1992-07-21
Abstract: PURPOSE:To simplify ampul filling control by a method wherein the number of the ampuls retainable by a turntable and star wheels is set at an integer multiple of the number of the ampuls capable of being filled with the contents in a simultaneous operation and the ampuls are divided into groups for the filling control. CONSTITUTION:A large number of ampuls (a) are carried by an in-coming conveyor 21 and successively engaged first with the outer peripheral recess parts of a feed star wheel 1 by a guide 16 and then with the outer peripheral recess parts 12 of an intermediate star wheel 11 by a guide 17 and the upper ends of the successive individual ampuls are thereafter gripped by a large number of pinchers 4 on the outer peripheral part of a turntable 3. The ampuls are then filled with the contents by a filling device 5 and the upper ends thereof are fusion sealed by a burner 6. In this case, the number of the ampuls (a) retainable by the star wheels 1 and 11 and the turntable 3 is set at an arbitrary integer multiple of the number of the ampuls (a) capable of being filled by the filling device 5 in a simultaneous operation and the ampuls (a) are divided into groups by the number of the ampuls (a) capable of being filled simultaneously, thereby effecting the ampul filling control.
Patent JP-S6271787-A (JP)
Inventor: EDOWAADO POORU EIPURIRU
IPC: B63B1/16
Filed: 1986-09-12
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-S6275433-A (JP)
Title: Retrieving machine for microfilm
Inventor: KONAYA YOSHIKAZU
IPC: G06F17/30
Filed: 1985-09-28
Abstract: PURPOSE:To attain the positioning of a microfilm by arranging the 1st and 2nd sensors consisting of two or more sensor elements respectively on prescribed positions of both the side edges of the back of a screen. CONSTITUTION:The 1st sensors 70A, 70B and the 2nd sensors 70C, 70D consisting of at least two sensor elements respectively and separately arranged in the width direction rectangular to a frame image flowing direction to detect the end part of a frame image 20 and blacket for unitely fitting these sensors so as to be moved to a prescribed position by a solenoid and a spring in accordance with the flow of the frame image are arranged on respectively prescribed positions of the back of the screen 2. The AND of respective sensor elements in the 1st or 2nd sensors is found out and then the microfilm is carried by a prescribed distance and stopped. Consequently, the positioning of the microfilm can be attained.
Patent JP-S59114782-A (JP)
Inventor: AREKUSEI BUIKUTOROBUITSUCHI GO
IPC: H05B6/10
Filed: 1982-12-10
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-2001041520-A (JP)
Title: Ceiling structure for clean room facility
Inventor: KAMIYA MATSUO
IPC: F24F7/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure for clean room facility which can improve the cleanliness of a whole room without increasing the flow rates of clean air blown out from FFUs. SOLUTION: A clean room facility 10 is provided with a grid-like ceiling frame 36 laid on the surface of the ceiling 16 of a room. FFUs 14 are set up in the openings 37 of the frame 36 in a thinned state, and ventilating members 38 are set up in the thinned openings 37 where no FFU 14 is set up. In addition, hung walls 40 are hung from the boundaries between the installed portions of the FFUs 14 and ventilating members 38 of the frame 36.
Patent JP-S6460230-A (JP)
Title: Method for controlling parallel operation of inverter
Inventor: OHORI MASARU
IPC: H02J3/38
Filed: 1987-08-29
Abstract: PURPOSE:To smoothly operate an inverter and another AC power source without moving parallel switches, by a method wherein the ideal output voltage of output which is to be generated from the inverter is set to be of a voltage actual-value, and wherein the voltage of the other AC power source is set to be of a voltage desired-value, and wherein a voltage regulating means is operated so that a deviation between the two values may be zero. CONSTITUTION:Bus line voltage is set to be of a desired value, and the output of a multiplier circuit 16 is set to be of an actual value, and the input of a deviation between both the values to a voltage regulating circuit 14 is provided. When the main circuit of a PWM inverter 3 is worked, a pulse width modulation controlling circuit 15 to which the input of control signal from the voltage regulating circuit 14 is provided is in a state that the output voltage can be permitted to coincide with the bus line voltage. When both the ones coincide with each other, then the output of an inverter circuit 17 is turned into zero, and this is detected by a voltage coincidence detecting circuit 18, and voltage coincidence signal is transmitted to a logical circuit 19. By the pulse width modulation controlling circuit 15, the sine waveform of output to be generated from the PWM inverter 3 and the bus line voltage of a sine wave from a bus line voltage detecting circuit 11 are conducted to a phase difference zero detecting circuit 20, and when phase difference zero is detected, then signal is transmitted to the logical product circuit 19.
Patent JP-H0877333-A (JP)
Title: Electronic filing device
Inventor: KAJIWARA SHIGEHIRO
IPC: G06T1/00
Filed: 1994-09-09
Abstract: PURPOSE: To reduce the amount of stored data by deleting a form image from the read image of an original equipped with a routine form. CONSTITUTION: When inputting the image of the original equipped with the routine form and storing it, the form image of that original is previously registered on a main storage device 123, and the image of difference between that form image and the read image read from a scanner 11 is calculated by EXOR arithmetic. Then, that differential image is compressed and stored. Thus, the form image included in the inputted read image can be removed from that inputted read image, and only the information excluding the ruled lines and characters of the routine form can be stored as image data.
Patent JP-H1144964-A (JP)
Title: Nonmagnetic one-component toner
Inventor: MATSUMOTO KEN
IPC: G03G9/09
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain excellent developing characteristics such that sticking of a toner to a developing roller or an electrifying blade is prevented, and enough charge amt. is added, enough image density is obtd., and no fog or splashing of the toner is caused, by incorporating a binder resin, a coloring agent and inorg. particles into the toner and controlling the Vickers hardness of the binder resin to a specified value or higher. SOLUTION: This nonmagnetic one-component toner contains at least a binder resin, a coloring agent and inorg. particles, and the binder resin has >=15.0 HV 0.01 (10 g) Vickers hardness. Among binder resins having >=15.0 HV 0.01 (10 g) Vickers hardness, resins partially crosslinked and having such a high polymn. degree as >3500 number average mol.wt. or >=1500 weight average mol.wt. are preferably used. Moreover, as for the thermal characteristics of resins, resins having >=110 deg.C initiating temp. of melting or >=130 deg.C flow softening temp. are especially preferable to give excellent developing characteristics.
Patent JP-H0381137-A (JP)
Title: Manufacture of composite vibration damping steel sheet
Inventor: MATSUMOTO CHIETO
IPC: B32B15/01
Filed: 1989-08-24
Abstract: PURPOSE:To make unnecessary the application of larger face pressure at relief by annealing by a method wherein annealing is performed at the specified temperature in inert gas atmo sphere under the condition that insert metals having the specified composition are pinched between steel sheets, between which face pressure is applied. CONSTITUTION:Annealing is performed at the temperature, at which diffusion occurs between respective steel sheets and insert metals, in inert gas atmosphere under the condition that the insert metals, each of which has a small width, are pinched between the steel sheets under such nearly uniformly distributed condition that the ratio of the whole joint cross-section to the whole cross-section of the sheet is set to be the predetermined value and face pressure is applied between the steel sheets. At the time, as the inset metal, a steel is employed which comprises 0.010 wt.% maximum carbon, 0.01 wt.% maximum silicon, 0.15 wt.% maximum manganese, 0.01 wt.% maximum phosphorus, 0.01 wt.% maximum sulfur, 0.010 wt.% maximum nitrogen, 0.012 wt.% maximum the sum of carbon and nitrogen and the remainder iron and inevitable impurities. By lowering the contents of carbon and nitrogen, phosphorus, sulfur and silicon as mentioned above, the deformation stress at elevated temperature can be lowered fully low. At the same time, silicon forms oxide at the interface between the steel sheet and the insert material, resulting in allowing to prevent joining properties from lowering.
Patent JP-H0764084-A (JP)
Title: Illumination device, liquid crystal display device, back light and display device
Inventor: AMANO MAMORU
IPC: G02F1/13357
Filed: 1993-08-31
Abstract: PURPOSE:To prevent a sheet for controlling light from being hung down and to prevent the uniformity ratio of luminance from being lowered caused by the hanging-down of the sheet for controlling light by supporting the sheet for controlling light which is not made to adhere to the inside surface of a diffusion plate but merely superposed on it by a transparent supporting member from the inside surface side thereof. CONSTITUTION:This illumination device is provided with light sources 13a and 13b, a reflecting plate 12 constituted by forming the inside surface thereof to be a reflecting surface and disposing the light sources 13a and 13b on the inside bottom surface thereof, the diffusion plate 15 disposed on the light outgoing end of the plate 12 and the sheet for controlling light 14 superposed on the inside surface of the plate 15. Besides, the transparent supporting member 16 supporting at least the sheet 14 from the inside surface thereof is provided on the inside bottom surface of the plate 12. Then, both of the bottom surface of the member 16 and the inside bottom surface of the plate 12 brought into contact with the bottom surface are formed to be flat. Since the sheet 14 is supported from the inside surface of the intermediate part in the width direction in such a manner, it is prevented from being hung down inside caused by vibration, impact, secular change or the like and the uniformity ratio of the luminance is prevented from being lowered.
Patent JP-H0540915-A (JP)
Title: Thin film magnetic head
Inventor: NAKAJIMA HIROMI
IPC: G11B5/31
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a thin film magnetic head having stabilized electromagnetic conversion characteristics by setting an adequate range of a magnetostrication constant (lambda) with respect to the magnitude and direction of a film stress (sigma) of the magnetic thin film becoming a core material. CONSTITUTION:Magnetic fields are impressed on the magnetic thin film part 4 in the direction of the arrow A. In this case the film stress (sigma) generates on the magnetic thin film part in the same direction (B direction) as the impressed magnetic field direction. Then the relation between the film stress (sigma) (dyne/cm<2>) and the magnetostoriction constant (lambda) is set so at to be represented by the following equation; lambda=aXsigma and a=-1.7X10<-16>--3.8X10<-16>. According to the equation, in the film stress (sigma) and the magnetostriction constant (lambda), the magnitude of the magnetostriction constant (lambda) shifts between a positive side and a negative side by the magnitude and the direction of the film stress (sigma). Then the electromagnetic conversion characteristics within the specific range are stabilized.
Patent JP-2000042743-A (JP)
Title: Corrosion-proof method for steel structure, and corrosion-proof structure
Inventor: HIRAI TATSUYUKI
IPC: B23K9/23
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion-proof method of a steel structure formed of a titanium-clad steel plate excellent in long-term durability, and its corrosion- proof structure. SOLUTION: Peripheral edges of a base metal 4 of a titanium-clad steel plate 2 are welded 6, 7 to a steel structure 1, and peripheral edges of a titanium backing plate 8 are welded 9 so as to be bridged to an adjacent titanium clad material 3 of adjacent titanium-clad steel plates 2 to seal an omission part 5 of the titanium clad materials, and a gap 11 at an end part of the omission part 5 of the titanium clad materials is sealed by the friction welding or friction cladding by welding of a titanium rod or other alloy rod.
Patent JP-S59107422-A (JP)
Title: Disk for measurement of magnetic head position
Inventor: YANAGI MASAHIRO
IPC: G11B5/596
Filed: 1982-12-09
Abstract: PURPOSE:To eliminate an error of measurement due to the reproducing capacity of an erasion cap which often occur with a cat's-eye system, etc., by recording the burst-shaped data alternately at the inner and outer circumference directions of a disk making the track center of a prescribed track position as a border. CONSTITUTION:The odd and even data are recorded alternately over a round of a track centering on a track center N of a prescribed track position having O at its center. The length LD1 of each burst-shaped data is shorter than the space LRE between an R/W gap R and the erasion gap of a magnetic head which reproduces the bust-shaped data. At the same time, the space LD2 between the burst-shaped data is longer than the space LRE. That is, LD1<=LRE<=LD2 is satisfied. In such a way, it is possible to eliminate an error of measurement owing to the reproducing capacity of the erasion gap and to increase the accuracy of measurement.
Patent JP-H0939267-A (JP)
Title: Coupling structure of head holder to ink cartridge
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To be able to effectively prevent the damage of the filter of an ink supply member. SOLUTION: The protruding distance X of the grip H of a cartridge 11A to externally protrude from the rear surface 31A of an ink containing vessel 31 is set to larger than the protruding distance W of the ink supply member 26 of a head holder 10 to protrude from the inner surface 25A of a front wall 25. Simultaneously, the height Z from the upper surface 22A of the bottom wall 22 of the holder 10 to the lower edge H1 of the grip H is set to larger than the height Y from the upper surface 22A of the bottom wall 22 to the upper edge 26B of the member 26. Simultaneously, the cartridge 11A is integrally continued from the opening of the vessel 31, and the inner wall of the pair of side walls 36 opposed to each other are formed in flat surfaces. The thickness of the part 30 of the sidewall 36 is formed smaller than that of the part 29.
Patent JP-S60108965-A (JP)
Title: Transfer processing system
Inventor: TAKESAKO SUMIYOSHI
IPC: G07D9/00
Filed: 1983-11-17
Abstract: PURPOSE:To recover a card-like medium to be used for an automatic transaction device and to clear the reason for the card recovery by checking whether an available period read out from the card is included in a fixed term or not, and if the available period passes the fixed term, printing out a message indication the expiration of the available period. CONSTITUTION:A transfer card (card-like medium) is used for the automatic transaction device and various transfer information such as a destination, a receiver and a sender is printed out on the surface of the card. In addition, various transfer information, an available period, a parity check code BCC, etc. are recorded on a magnetic stripe on the back of the card. The available period and transfer information on the stripe are read out by a magnetic head 50 in a bankbook printing part 13 of the automatic transaction device and the transfer processing is executed on the basis of the transfer information. Whether the read- out available period is included in a fixed term or not is checked under control by a main control part, and if the available period has been passed, a message indicating the recovery of the card due to the expiration of the available period is printed on the card by a printing head 56 and the card is recovered to a collection box 68.