baber/WOPTO huggingface dataset:
Patent JP-H0886813-A (JP)
Title: Detection circuit of non-contact type sensor
Inventor: SAIGO TSUTOMU
IPC: G01R33/07
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a detection circuit of non-contact type sensor which can detect a current or a voltage accurately while keeping the inside of a coil balanced magnetically by driving of a single power source. CONSTITUTION: A drive power source of a differential amplifier circuit 13 and a current buffer 15 employs a +12V power source and a transistor 15a or 15b of the current buffer 15 is turned on according to a voltage difference generated at an output terminal of a Hall element 3 provided in a gap of a magnetic core of a coil 1. Current proportional to a voltage from the differential amplifier circuit 13 runs in the direction opposite to the current of a primary winding 1b at this output terminal through a secondary winding 1c, a detection resistance RL and a voltage follower 24 to keep a magnetic flux in the coil 1 balanced. Here, the voltage follower 24 is so set to maintain an output voltage at a reference voltage.
Patent JP-H1061837-A (JP)
Title: Shape retaining hose
Inventor: IMAI MASAHIRO
IPC: A62C33/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a local low strength part due to mesh displacement of wefts even when multifilament yarns are used as warp by a method wherein the sectional shape of the monofilament of the weft is formed in a non-circular shape having the spoofed number of protrusion parts or more formed in an outer periphery. SOLUTION: A shape-retaining hose 1 is provided with a cylindrical jacket 4 woven in a plain weave texture such that multifilament yarns of synthetic fiber being more advantageous in strength than a spanning yarn are used as warps 2, and monofilaments being thick and having high rigidity are arranged as wefts 3. In this constituted shape retaining hose 1, the sectional shape of the weft 3 formed of a monofilament is formed in a star-form shape wherein a number of notched protrusion parts 6 on the outer peripheral surface thereof are formed on the outer peripheral surface thereof. The sectional shape of a monofilament used for the weft 3 has at least three or more protrusion parts formed on an outer periphery.
Patent JP-H1070276-A (JP)
Title: Forward staggered type thin film transistor
Inventor: SHIBAHARA SHIGEO
IPC: H01L29/786
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage current flowing from a pixel electrode through the edge part of a gate line to a drain line when a TET is turned off. SOLUTION: In a liquid crystal display where a gate line 4, a drain line 5, a pixel electrode 6 and a forward staggered thin film transistor are formed on a glass substrate 7, the forward staggered thin film transistor has such a structure as an amorphous silicon layer 9, a gate insulation film, and a gate electrode are laminated sequentially on a source electrode and a drain electrode. The width of a line connecting the source electrode of the thin film transistor with the pixel electrode 6 is set narrower than that of the source electrode.
Patent JP-H0887016-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI TORU
IPC: G02F1/1337
Filed: 1994-09-20
Abstract: PURPOSE: To improve the visual angle characteristics of a liquid crystal display device of a twist type having pixel electrodes arranged in a matrix form. CONSTITUTION: This TN type liquid crystal display device has pixel regions disposed with the many pixel electrodes arranged in the matrix form and is formed by holding nematic liquid crystals between two sheets of glass substrates 11 and 12 and having a twist angle of about 90 deg.. The inside of the one pixel of the display device described above is bisected to a first region 25 and a second region 26 so that the twist directions of the liquid crystal molecules of the first region 25 and the second region 26 are differently oriented. The regions of the different twist directions are realized by dividing the one pixel to level off the, dependency of electrooptical characteristics on the visual angle, by which the visual angle characteristics of the TN type liquid crystal display device are improved.
Patent JP-H1070682-A (JP)
Title: Camera
Inventor: KODAMA SHINICHI
IPC: H04N5/253
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera to pick up a photograph suitable for simply generating an electronic image at a high speed without deteriorating an image quality. SOLUTION: This camera is provided with an exposure arithmetic means 1 that calculates an exposure value based on a photometry value from a photometry means 2, a mode selection means 3 which sets a scanner mode to pick up a photograph suitable for generating an electronic image, a film type discrimination means 4 discriminating whether or not a loaded film is a negative film in the case that a scanner mode is set, an exposure correction means correcting an exposure value to be deficient by a prescribed value when the film is a negative film, and an exposure control means 5 conducting exposure control based on the exposure corrected by an exposure correction means.
Patent JP-H0674524-A (JP)
Title: Air conditioner
Inventor: KANO HIROSHI
IPC: F24F11/02
Filed: 1992-08-24
Abstract: PURPOSE:To provide an air conditioner having a detecting part for detecting the state of an inside with a simple constitution, and performing a comfortable air-conditioning in accordance with the state of the room inside. CONSTITUTION:A position detecting part is composed of a light emitting part 6 for sequentially applying light beams in a plurality of directions in a room and a light receiving part 7 disposed with a fixed distance spaced from the light emitting part 6 and converging the reflected light of the light beams applied by the light emitting part 6 from an object 34 to be measured to a position detecting light receiving element 24. In accordance with the output signal of the position detecting part, the state data of an inside is calculated and the inside state data is stored in an inside state storing part 42. An air- conditioning means is controlled based on the stored inside state data.
Patent JP-H09124844-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: SATO HIDENORI
IPC: B60C1/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition excellent in low rolling resistance and wet skid properties and a pneumatic tire using the rubber composition. SOLUTION: This rubber composition is obtained by blending 10 pts.wt. of a conjugated diene-based rubber such as a butadiene-styrene copolymer rubber or a natural rubber with 30-120 pts.wt. of carbon black having both characteristics of [=C=O functional group concentration]/N2 SA>=4.0×10<-4> and [=C=O functional group concentration] >= [-OH functional group concentration]<2> -0.1[-OH functional group concentration] +0.03  [=C=O functional group concentration] is the concentration of a functional group (meq/g) to form an oxime by reaction with a hydroxylamine, N2 SA is a specific surface area of nitrogen absorption (m<2> /mg) and [-OH functional group concentration] is a concentration of a functional group to be acetylated with acetic anhydride}. The pneumatic tire uses this rubber composition.
Patent JP-H0776175-A (JP)
Title: Thermal transfer recording material
Inventor: KIMURA YASUNORI
IPC: B41M5/382
Filed: 1993-09-09
Abstract: PURPOSE:To provide a thermal transfer recording material in which an arbitrary character and design being multicolor expressive are patterned by using a thermal transfer ribbon on a plastic sheet with slender and dense substrate pattern of a feel of high quality. CONSTITUTION:Arbitrary character and design are patterned by using a thermal transfer ribbon on a substrate pattern forming a surface of a plastic sheet on which a substrate pattern is previously formed by using a transfer foil.
Patent JP-S61101738-A (JP)
Title: Reverse wind protecting device of air conditioner
Inventor: OTOMO YUTAKA
IPC: F24F11/02
Filed: 1984-10-25
Abstract: PURPOSE:To stop the outside unit fan and allow the condenser to release heat by the reverse wind when the velocity of reverse wind exceeds a predetermined value by detecting the reverse wind, and to stop the compressor if the reverse wind goes on and the discharge pipe temperature exceeds a predetermined value by providing a wind velocity sensor that detects the reverse wind and causes the outside unit fan to stop its operation and a discharge pipe temperature sensor that causes the compressor to stop. CONSTITUTION:When a reverse wind blows while an air conditioner is being operated, a wind velocity sensor 3 detects it. When the reverse wind velocity exceeds a predetermined value, a wind velocity sensor control section 2 opens outside unit fan control contact points 6 to stop the outside unit fan 11. Therefore, the condenser 10 can release heat by the reverse wind, and the compressor 9 can continue its operation without activating an eddy current relay 14. If the reverse wind goes on, the temperature of a discharge pipe 5 increases, which is detected by a discharge pipe temperature sensor 4. When the temperature of the discharge pipe 5 exceeds a predetermined value, a control section 18 opens actuating relay contact points to stop the compressor 9.
Patent JP-H1048185-A (JP)
Title: Detecting apparatus for deteriorated part of magnetic material
Inventor: KOBAYASHI MITSUTO
IPC: G01N27/72
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a detecting apparatus, for the deteriorated part of a magnetic material, by which the deteriorated part such as a welding-jig trace or the like can be detected nondestructively and more surely, in which an inspection head near a coil unit is compact and whose operability is good. SOLUTION: This apparatus is provided with an inspection head comprising a coil unit 5 which is brought close to an object 100, to be inspected, composed of a magnetic material, with an exciting AC part which generates a magnetic flux in the coil unit 5, with a detection means which detects the change state of a permeability in the object 100, to be detected, by means of the magnetic flux of the coil unit 5 and with a display means which displays the change state of the permeability by the detection means, and the apparatus detects a deteriorated part due to heat or the like in the object 100 to be detected.  In this case, the apparatus is constituted in such a way that a plurality of coil units 5 are installed side by side in a direction Y which is crossed with an inspection direction X, that a single core 7 is installed in every coil unit 5, that a guide means 3 is installed in order to move the edge 7a of every core to the inspection direction X in a state that it is separated by a very small distance (d) from the surface of the surface of the object 100 to be inspected and that the change state of the permeability can be detected independently in every coil unit 5.
Patent JP-S61102945-A (JP)
Inventor: KATSUMATA TOYOMI
IPC: E06B3/30
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-H0787596-A (JP)
Title: Sound field processor and sound field reproducer
Inventor: KASAI JOJI
IPC: H04S1/00
Filed: 1993-09-09
Abstract: PURPOSE:To obtain a sound field processor and sound field reproducer capable of creating the sound field of spreaded feeling or natural feeling corresponding to a sound source. CONSTITUTION:An input signal to an input terminal L13 is branched to an output signal to an output terminal LO3 and an input signal to a subtraction circuit SU3. The input signal to the subtraction circuit SU3 is inputted and branched to an input terminal RI3 so as to subtract the signal inputted to the subtraction circuit SU3. The subtracted signal is inputted to a transfer circuit T3 to fetch only a frequency component capable of recognizing the position of the sound source by phase difference or the difference between arriving times from it so as to execute the phase delay of phase delay portion recognized by human beings at the time of reproducing sound. The signal after phase delay is inverted of its phase by a coefficient multiplier K4 and then, mixed with a signal inputted to an input terminal RO3 by an adding circuit AD4 to be outputted to an output terminal RO3. The signal inputted to the input terminal LI3 is outputted to the output terminal LO3. As the inputted signal is outputted to the output terminal LO3 and the signal delayed by the opposite phase is outputted to the output terminal RO3, phase delay can not be recognized at the time of reproduction by connecting the sound source.
Patent JP-S59116484-A (JP)
Inventor: HIRAI AKIRA
IPC: D06P5/00
Filed: 1982-12-20
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-S6285678-A (JP)
Title: Control circuit for inverter
Inventor: YOKOI OSAMU
IPC: H02M7/48
Filed: 1985-10-11
Abstract: PURPOSE:To prevent the generation of a torque ripple by displacing the time when a sinusoidal AC voltage waveform is divided into electrical angles having predetermined width and the rise time of an inverter output-voltage waveform for a sinusoidal approximation by a PWM system. CONSTITUTION:ROMs 6a, 6b memorize numeric values corresponding to voltage time integral values as sinusoidal approximate data by pulse width modulation. Carrier pulses from a voltage-frequency converter 3a are frequency-divided by a frequency divider 14, and transmitted over an address assignment counter 4. The count modes of time integrating counters 7a, 7b, 15a, 15b are changed over alternately by outputs from the frequency divider 14 while the start and stop of the counting of the time integrating counters are limited by reading data from the ROMS 6a, 6b so that the start time of the counting is displaced from the division time. Sinusoidal approximate PWM control pulses from the time integrating counters 15a, 15b are outputted to a pulse distributing circuit 12, and a switching element fro an inverter main circuit is ON-OFF controlled by the control pulses.
Patent JP-S6188380-A (JP)
Title: Sampling circuit
Inventor: NAKASE KAZUO
IPC: G06K9/38
Filed: 1985-10-11
Abstract: PURPOSE:To cope with the alteration of a sampling clock and to improve the reading ratio of a reading device by detecting the alteration of a short cycle from the sampling clock of an input signal and inverting the output of the sampling circuit for one clock cycle only at the time of the detection. CONSTITUTION:A digital input signal A which changes at random, is sampling circuit composed of D-type FF 10-13 and gates 14-23 at the rise or breaking of a sampling clock B, and a digital output signal H synchronizing with the clock B is outputted. The alteration of a shorter time than the period of a clock C in the input signal A is detected by FF 10 and 13 and the gate related thereto. When the alteration is detected, the output signal H is inverted and outputted for only one cycle of the clock C by FF 11 and 12 and gates related thereto. While coping with the alteration of the sampling clock the reading ratio of the reading device is improved.
Patent JP-S6380902-A (JP)
Title: Pack rolling method
Inventor: MASUDA SADAKAZU
IPC: B21B1/38
Filed: 1986-09-25
Abstract: PURPOSE:To permit application of a pack rolling method to an arbitrary stock by selecting a core material and cover material in such a manner that the deformation resistance value of the core material is smaller than the deformation resistance value of the cover material and specifying the ratio between the thickness of the core material and the total thickness of the assembled stock to an adequate value. CONSTITUTION:The top and bottom of the core material on which a release agent is coated are sandwiched by the cover materials 2 and the circumference thereof is enclosed with spacers 3. The core material 1 and the cover material 2 are so selected that the deformation resistance value of the core material is lower than the deformation resistance value of the cover material 2. The thickness is so selected that the ratio between the thickness of the core material 1 and the thickness of the assembled stock attains 0.65-0.85. The laminated stock for rolling assembled in a manner as to satisfy the above-mentioned conditions is rolled hot. Since the cover material and core material are selectable by any methods, the pack rolling method is applicable to the arbitrary stock and the production of a thin sheet is permitted.
Patent JP-H0969179-A (JP)
Title: Automatic vending machine
Inventor: TANAKA SATOSHI
IPC: G07F9/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To enable a user to select commodity perchase even in an out-of- change state after charging coins. SOLUTION: If an automatic vending machine user requiring commodity purchase depresses a no-change vendable pushbutton 3 when a 100yen/10yen out-of-change display lamp 2 is lighted on, the depression is detected by a main control part 5 through a push-button/display control part 4 and commdity vending is enabled even in an out-of-change state. Consequently the user can purchase a selected commodity even in the out-of-change state.
Patent JP-S6285752-A (JP)
Title: Wheel slip detector
Inventor: MATSUDA TOSHIRO
IPC: B60T8/66
Filed: 1985-10-11
Abstract: PURPOSE:To make the accurate detection of a wheel slip performable, by detecting the extent of force added to each wheel, and varying a pseudo-car speed according to the detected result, in case of a device which detects each slip of these wheels by means of a comparison between the pseudo-car speed and a wheel speed. CONSTITUTION:A traction control unit for all-wheel-drive car use detects a wheel slip by means of a comparison between output of a pseudo-car speed generating circuit 40, generating a pseudo-car speed Vi imitating an actual car speed on the basis of a lowermost value Vw in wheel speeds in front and rear wheels and the actual wheel speed, and thereby it controls driving force of each wheel. In this case, the pseudo-car speed generating circuit 40 is provided with a sample hold circuit 26, which inputs the wheel lowermost value, and a wheel acceleration operational circuit 27 or the like, and also provided with a turnover amplifier 31 as a pseudo-car speed changing device in addition. This turnover amplifier 31 is installed so as to turn over and amplify a signal out of an adder related to a car torque TE and to secure a variable -m, and an integration value of this variable is added to a wheel speed sampling value, thus it should find the pseudo-car speed Vi.
Patent JP-H0272460-A (JP)
Title: Composite terminal equipment
Inventor: SHIBATA SHIGERU
IPC: G06F13/00
Filed: 1988-09-08
Abstract: PURPOSE:To discriminate the loading/unloading state of a bus cable from the power supply OFF state of the NT (circuit terminator) side by preparing a means to identify the loading/unloading state of the bus cable. CONSTITUTION:An optical sensor 16 is prepared for identification of the loading/ unloading state of a bus cable 15 against an S interface part 9. Thus the loading/unloading state of the cable 15 is detected in each fixed cycle and these detecting results are sent to a CPU 5. The CPU 5 gives the information to a CPU 1 to show the unloaded state of the cable 15 via a communication memory 12 in the case the cable 15 is not connected. This fact is also displayed on a display device for users. Thus the user of a terminal is not required to confirm the loading/unloading state of the cable 15 in his/her busy mode and can easily discriminate the loading/unloading state of the cable 15 from the power supply OFF state of the NT side.
Patent JP-S6285777-A (JP)
Inventor: YAMADA TOSHIYUKI
IPC: F02B61/02
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59114663-A (JP)
Title: Data transmitting device
Inventor: OOMIYA TETSUO
IPC: G06F15/16
Filed: 1982-12-22
Abstract: PURPOSE:To attain broadcast communication with high efficiency and reliability for a composite processor system by storing the processor name in case the transmitted data is not received. CONSTITUTION:When a processor 42 is incapable of receiving messages, a ready flag 304 of an adaptor 32 of the processor 42 is reset. The data transmitted from a processor 41 is not set to a reception register 302 of the adaptor 32, and the processor name is delivered from a processor name generator 305 of the adaptor 32. This processor name is sent back to an adaptor 31 of the processor 41 via a control bus 20 and set to a processor register 306 of the adaptor 31. The processor 41 senses for a fixed period the register 306 and detects the failure of data transmission.
Patent JP-H0887377-A (JP)
Title: Mouse device
Inventor: SUZUKI HIROSHI
IPC: G06F3/038
Filed: 1994-09-20
Abstract: PURPOSE: To specify a cursor position and input a number by operating the mouse of an information processor by providing the mouse with keys for number input. CONSTITUTION: The mouse 1 is provided with a number input specification key 2 and the number input keys (1)-(4) to enable the numbers 1-9 to be inputted by pressing the number input keys (1)-(4). A position where a number is inputted is specified with a cursor input key 3; and the number input specification key 2 is pressed, one or plural keys among the number input keys (1)-(4) are pressed, and the number input specification key 2 indicating the end of the input is pressed again at the end. The number input keys (1)-(4) are considered to four bits constituting numbers, and the numbers 1-9 and 0 are inputted by pressing (1) for '1', (2) for '2', (1) and (2) for '3', (3) for '4', (1) and (3) for '5', (2) and (3) for '6', (1), (2), and (3) for '7', (4) for '8', (1) and (4) for '9', and (2) and (4) for '0'.
Patent JP-S6285783-A (JP)
Inventor: YAMAGUCHI KEN
IPC: B62K25/24
Filed: 1985-10-09
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-H1066978-A (JP)
Title: Treatment of cooling water and device therefor
Inventor: HASHIMOTO YASUHIKO
IPC: C02F1/48
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling water more effectively in suppressing the formation of scales than the conventional method for injecting chemicals by impressing a specified magnetic force in a circulating cooling water system for cooling a body to be cooled. SOLUTION: A magnetic force generating means 14 to generate a feeble magnetic force is set in a circulating cooling water system formed by a gas cooler 19, junction well 16, cooling pump 18, cooling tower 15, water storage tank 3, water feed pump 17, their connecting pipelines, etc., and the circulating cooling water is magnetized to suppress the amt. of scales generated from cooling water. The magnetic force generating means 14 is set in the water storage tank 3 arranged below the cooling tower 15, and the magnetic force is controlled to 10-200 gauss. When the magnetic force is at <10 gauss, the magnetic force is too weak to efficiently suppress the formation of scales, and the magnetic is too strong to attain the purpose at >200 gauss.  The so- called magnet obtained by packing iron oxide in a copper pipe and then controlled to 10-200 gauss is used as the magnetic force generating means 14.
Patent JP-S6468688-A (JP)
Title: Timepiece device
Inventor: SUZUKI HIROYUKI
IPC: G04G5/00
Filed: 1987-09-09
Abstract: PURPOSE:To confirm a display state at all times and to perform correction speedily by repeating full illumination and half illumination during time correcting operation without entering a complete flashing state. CONSTITUTION:When the time set key of an operation key 9 is pressed, the timepiece mechanism part 4a of a CPU 4 enters a correction mode and a display tube 11 displays the time in the full-illumination and half-illumination state alternately. In the half-illumination state, the intervals of lighting pulses supplied to the display tube 11 are nearly a half as long as those in the full-illumination state. Therefore, the light emission brightness of the display tube 1 in the half- illumination state is nearly a half as large as that in the full-illumination state. Therefore, a complete turning-off state is not entered, the display state can be confirmed at all times, and the correction is made speedily.