baber/WOPTO huggingface dataset:
Patent JP-H08156664-A (JP)
Title: Seat adjuster unit
Inventor: YODA HIROKI
IPC: B60N2/06
Filed: 1994-12-05
Abstract: PURPOSE: To provide a seat adjuster unit that can reduce the number of part items, weight and vibration and make effective use of a space below a seat. CONSTITUTION: An intermediate shaft 42 is disposed between a front and a rear connecting shafts 10, 12, and a pair of electric motors 52, 54 are fitted to the approximately center part of the intermediate shaft 42. A front and a rear transmission units 44, 48 are rotatably fitted to the intermediate shaft 42, being spaced from the electric motors 52, 54. The vertical position at the front and rear parts of a seat is adjusted through mutually screwed slide screws 46, 50 and nuts 24, 38, and link mechanism.
Patent JP-H07130647-A (JP)
Title: Mask supporting device and exposure device using same
Inventor: HARA SHINICHI
IPC: G03F7/20
Filed: 1993-11-05
Abstract: PURPOSE:To suppress generation of positional deviation of exposure absorber by making minute deformation due to thermal expansion of a mask holding base holding a mask. CONSTITUTION:This mask holding device is provided with a mask chuck for vacuum suction of a mask 20, a base 6 slight-movably supporting the mask chuck 5 through a plurality of leaf springs 7 and a piezoelectric element 8 for minute-moving the mask chuck 5 to a base 6. The mask chuck 5 consists of low thermal expansion glass; further, the leaf springs 7 are screwed by the screws 15. Accordingly, deformation due to thermal expansion of the mask chuck 5 becomes extremely minute, and as the result, positional deviation of an exposure absorber 1 of the mask 20 held by the mask chuck 5 can be also suppressed.
Patent JP-H02147922-A (JP)
Title: Bearing abnormality diagnosing apparatus
Inventor: SHIOYAMA TSUTOMU
IPC: G01M13/04
Filed: 1988-11-30
Abstract: PURPOSE:To enable execution of an accurate diagnosis by determining a direction of deflection and a amplitude of a vibration of a shaft to transmit an output signal, when a difference exceeds a fixed value between the data obtained and a reference data. CONSTITUTION:Vibration of a shaft 11 is detected with displacement meters 12a and 12b. Then, the vibration is converted into digital signals with A/D converters 15a and 15b. Then, a waveform of the shaft vibration is inputted into a digital-Fourier converter 16 to be converted into a power spectrum density function. A cosine function signal applied through an A/D converter 19 is used to determine a phase relationship between a waveform of the shaft vibration and a cosine function waveform. An arithmetic device 20 recognizes a rotation frequency from an output of an A/D converter 21 to extract an amplitude A and a phase theta. This enables diagnosing of abnormality of a bearing accurately free from a setting position of a vibration meter.
Patent JP-2000130879-A (JP)
Title: Air conditioning equipment
Inventor: ARAI YASUHIRO
IPC: F24D7/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To combine operations under optimum conditions on the premise that a floor cooling-heating system is added and to attain reduction of running cost and improvement in comfortableness, on the occasion of conduction indoor convection cooling-heating. SOLUTION: This equipment has a refrigerating cycle circuit A, a refrigerant heating circuit B having a constitution wherein a refrigerant heater 7 composed of a heat exchanger 8 for a refrigerant and a combustion heater 9 is provided for a bypass pipe 6 provided in the refrigerating cycle circuit A and a water circulating circuit C which is equipped with a heat exchanger 12 for water provided in juxtaposition with the heat exchanger for the refrigerant and has a constitution wherein a water circulating pump 15, a floor heat exchanger 14 disposed indoors and the heat exchanger 12 are made to communicate with each other sequentially through a water pipe 13. The refrigerating cycle circuit A, the refrigerant heating circuit B and the water circulating circuit C are switched over singly or in combination respectively.  According to this constitution, convection cooling-heating by an indoor-side heat exchanger and floor cooling-heating by the floor heat exchanger are operated singly or in combination respectively.
Patent JP-H03162689-A (JP)
Title: Magnetic detector
Inventor: KAMISHIRO TAKASHI
IPC: G01R33/04
Filed: 1989-11-20
Abstract: PURPOSE:To discriminate whether or not there is a detected magnetic force without being affected by other magnetic forces by dividing primary coils into two and adjusting their exciting currents respectively. CONSTITUTION:The primary coils A and B are wound on a toroidal core at opposite positions and a secondary coil C is wound over them. The coils A and B are equalized in the number of turns and currents are supplied for the same time to generate magnetic flux in the coil C in mutually opposite directions as shown by arrows. Thus, the primary coils are divided into two on a flux gate coil basis and the exciting currents are adjusted to increase the degree of freedom of the place where the detector is installed in magnetic environment. Then the zero point of the detector when there is no detected magnetic flux can be adjusted and magnetic asymmetry appearing when the toroidal core is reduced in size can be complemented. The influence of external magnetism other than the detected magnetism can be removed by adjustment.
Patent JP-H04173570-A (JP)
Title: Moistureproof packing for shipping of semiconductor device
Inventor: SAWADA KOKICHI
IPC: B65D85/38
Filed: 1990-11-06
Abstract: PURPOSE:To prevent moisture absorption of a semiconductor device from happening during storage, regardless of a using quantity of the shipping tube at one time by constituting the packing in such a manner that each small quantity of semiconductor devices, which are sealed, have moistureproof function. CONSTITUTION:Since a semiconductor device is sealed by a sealing part 4 for each shipping tube 1, when a user uses the semiconductor device, only a necessary quantity is cut off from a perforation, and a moistureproof bag 3 is opened, and therefore, the remaining semiconductors can be stored until they are used in a moistureproof packing for shipping. The same effect can be obtained even under a pallet or other shipping form. Since the moistureproof packing for shipping has moistureproof function for each small quantity of semiconductors, problems concerning reliability of the semiconductor device can be prevented from generating, regardless of a using quantity of a user.
Patent JP-H05145867-A (JP)
Title: Digital television receiver
Inventor: TAGEN HAJIME
IPC: H04N5/45
Filed: 1991-11-18
Abstract: PURPOSE:To prevent the generation of disturbance on the dot of a picture of a master screen by stopping the operation of a slave screen system clock when the slave screen is turned off. CONSTITUTION:When the slave screen is turned off, a slave screen system clock ON/OFF controller 14 inputs an OFF signal to a slave screen system clock 9, thereby stopping the operation of the slave screen system clock 9. Then, a master screen composite video signal is inputted to a master screen synchronizing signal separator circuit 1 and a horizontal synchronizing signal inputted in a PLL circuit 2 is outputted. The sampling of a master screen A/D conversion circuit 6 is performed according to the master screen system clock 7. In this case, since the slave screen system clock 9 is stopped, the operation of a slave screen A/D conversion circuit 8 is stopped. The digitized master screen horizontal synchronizing signal is inputted to a memory/signal processing arithmetic circuit 10, and an analog signal which is D/A converted by a D/A conversion circuit 11 is inputted to a deflection system circuit 12 and a picture tube circuit 13.
Patent JP-H11130144-A (JP)
Title: Packing structure
Inventor: HIRAMATSU YOSHIYUKI
IPC: B65D5/50
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a packing structure in which taking-in/out of electronic equipment in/out of a corrugated board box can be easily carried out in a simple structure. SOLUTION: In a packing structure comprised of cushioning members 20, 10 received at the upper part and the lower part, and an electronic equipment 1 protected by the cushioning members 10 and 20, and an exterior packing box 4, the packing structure is comprised of the lower cushioning member 10 having a positioning part, and a hanging member 30 engaged with the positioning part of the lower cushioning member 10 and having a hand-hold part 30a, and the electronic equipment 1 is hung up from the outer packing box 4 to be taken out.
Patent JP-H10115939-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OTSUKA SHIGENORI
IPC: G03G5/047
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor having excellent durability and sensitivity by combining a charge producing layer and a charge transfer layer having dependence on an electric field and specifying the film thickness of the change transfer layer. SOLUTION: This laminated org. electrophotographic photoreceptor has a charge producing layer containing an azo pigment or phthalocyanine pigment as an org. charge producing material and a charge transfer layer containing an org. charge transfer material on a conductive supporting body. The charge transfer layer is formed by coating except for spray coating. When the photoreceptor has relation between the quantum efficiency η as a photoreceptor and an electric field E expressed by η=η0 E<n> , wherein η0 is a const., n is <=0.5. The film thickness of the charge transfer layer is specified to <=25μm. Namely, when the dependence on a electric field of the quantum efficiency y as a photoreceptor is enough small and approximately expressed by a power of the electric field E such a η=η0 E<n> , n is required to be <=0.5.
Patent JP-H06150394-A (JP)
Title: Production of master optical disk
Inventor: TAKAMOTO KENJI
IPC: G11B7/26
Filed: 1992-11-12
Abstract: PURPOSE:To provide a process for production of the optical master disk constituted in such a manner that two kinds of geometrical pit heights are attained in alternating tracks. CONSTITUTION:A positive resist 2 is applied on the lower layer and a negative resist 3 on the upper layer on a glass substrate 1. The negative resist layer is exposed by irradiation with a laser beam 4a and is developed to form a first pit array 6a. The positive resist layer is then exposed by irradiation with a laser beam 4b under tracking control and is developed to form a second pit array 7 between the first pit array and the pit array.
Patent JP-H10142042-A (JP)
Title: Accident sound-detecting circuit
Inventor: OKINO NOBORU
IPC: G01H3/06
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and selectively detect a traffic accident sound by comparing a difference signal taken out from an acoustic signal of a surrounding sound with a set reference difference signal and detecting an accident sound. SOLUTION: An acoustic signal 100 detected by an outside surrounding sound- detecting device 10 is input to an accident sound-detecting circuit 11A. Unnecessary signal components are removed by a waveform-shaping circuit 40, so that an analog acoustic signal 105 is obtained. The acoustic signal 105 is converted into a digital output signal 110 by an A/D converter 45. A difference of the output signals is operated by a difference-operating means 50, and a difference signal 120 is output. A comparing circuit 60 compares the difference signal 120 with a reference difference signal generated at a reference difference value- generating circuit 5. When the difference signal 120 is larger than the reference signal, it is judged that a traffic accident sound changed suddenly in signal level is detected, and an accident sound detection signal 140 is outputted to a recording control device.
Patent JP-H09129611-A (JP)
Title: Etching
Inventor: KOSHIISHI AKIRA
IPC: H05H1/46
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to ensure a high etching rate even if CO is not added to C4 F8 gas and to obtain etching characteristics, which generate little deposited substance when a silicon material layer on a substrate to be treated is etched using the C4 F8 gas. SOLUTION: When prescribed treatment gas is introduced in a treating chamber 2, which can be freely reduced in pressure therein, and plasma is generated in the chamber 2 under a reduced pressure of several m to 100mTorr or thereabouts to etch a silicon oxide material layer on a wafer W, C4 F8 gas, rate gas or O2 gas is used as the treatment gas and at the same time, the partial pressure of the C4 F8 gas is set at 0.5m to 1.5mTorr and the ratio of C4 F8 gas: O2 gas is set in a ratio of 1:1.5 to 5 to etch the silicon oxide material layer.
Patent JP-S63156275-A (JP)
Title: Automatic kana and katakana name dictionary adding system
Inventor: YAMAGUCHI TOMOHISA
IPC: G06F17/22
Filed: 1986-12-20
Abstract: PURPOSE:To automatically form a name which is not present in a name dictionary by converting the code of the ruby of the name inputted from an input device to the dot character of a KANA(Japanese syllabary) or a KATAKANA (square form of Japanese syllabary) by a computer. CONSTITUTION:Since the ruby of the name inputted from the input device is an ASCII code, a table 5 is referred on the code of one character of the ruby of the name through a name KANA/KATAKANA converting part 3 to automatically form the dot character of the Japanese syllabary of the ASCII code or the dot character of the square form of the Japanese syllabary. The code of the ruby is applied to a name dictionary converting part 4, the character code of a KANJI(Chinese character) is outputted from a name dictionary part 6. In a name selection branch forming part 7, a KANA character applied in the form of the dot character, the KATAKANA character and the KANJI character are mixed and displayed on a display screen 1. Accordingly, the number to be converted more than the number of registered words in the dictionary on an actual dictionary file can be displayed.
Patent JP-H06127752-A (JP)
Title: Transfer material transporting device
Inventor: FURUSAWA FUMIO
IPC: G03G15/00
Filed: 1992-10-15
Abstract: PURPOSE:To prevent the generation of color discrepancy of an image by supprssing the stress generated between a transfer material feeding device and a transfer material holding device through a copying member. CONSTITUTION:A resisting roll 19 which is supported in a movable manner in the axial direction is shifted by a prescribed distance in the axial direction by a resisting roll axial direction shifting mechanism 23, and offsets the thrust force acting on the transfer material holding device and the resisting roll. The displacement quantity of the transfer material holding device is obtained by a controller 20 on the basis of the detection signal of a displacement sensor 24 for detecting the displacement in the thrust direction of the transfer material holding device 6, and the shift quantity of the resisting roll 19 for reducing the displacement quantity to zero is obtained. The motor control signal corresponding to the control quantity of a motor 22 which corresponds to the shift quantity is outputted into a motor driver 21, and the shift quantity of the resisting roll 19 is feedback-controlled. Accordingly, an image free from color discrepancy can be obtained without shifting the copying material holding device in the axial direction, and the uniform attraction of the transfer material to the transfer material holding device is enabled, and the transfer performance is improved.
Patent JP-H02148305-A (JP)
Title: Data transferring device using firmware
Inventor: KONDO KENTARO
IPC: G05B19/414
Filed: 1988-11-30
Abstract: PURPOSE:To supply NC data to plural NC devices even in a system using a low-ability CPU by enriching the CPU with content processing as firmware so as to reduce the burden of the CPU for system management and effectively utilizing the CPU in the field of management processing. CONSTITUTION:The most important section of this data transferring device is a communication control section 14 and, when commands are sent from plural NC devices 15-18, the section 14 discriminates the commands and informs a CPU 11 by interruption of the arrival of the requests from the NC device. The CPU 11 sends, for instance, the required 1st NC data to the section 14 and, after transmission, returns to an ordinary process. The section 14 transfers the 1st NC data to the NC device 15 after converting the data into the 2nd NC data for the device 15 in accordance with the command. Therefore, the data transferring device using firmware is constituted of a memory 1, interface 2, and firmware 3 and a communication processing section 3A, command processing section 3B, and data processing section 3C are incorporated in the firmware 3.
Patent JP-H10139306-A (JP)
Title: Hook device for hooking elevator guide rail
Inventor: AWATA KUNIMUNE
IPC: B66B7/02
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a hook device for hooking an elevator guide rail, which couples and opens a guide rail and a hooking-up hook device without nearing the coupling part of the elevator guide rail and the hooking-up hook device. SOLUTION: A hook device comprises a hook member 1 which has at one end a coupling part 1A to one end of which a hooking-up wire rope is coupled and at the other end a curved part 1B which is inserted in a hole provided at one end of a guide rail 10 or in an end part member 12 mounted to one end of the guide rail 10, a lock member 2 which is rotatably and axially supported on the hook member 1 and has an engagement and retention piece 3 at one end and a rope passing-through hole 4 at the other end and a spring member 6 which resiliently presses one end of the lock member 2 in the direction of the bent part 1B.  When hooking up the guide rail 10, the bent part 1B is inserted into one end of the guide rail 10 or the hole of the end part member 12, the engagement and retention piece 3 is engaged with one end of the guide rail 10 or the end part member 12, and when opening the guide rail 10, a rope 9 which is passed through the rope passing-through hole 4 is manipulated to release the engagement between the engagement and retention piece 3 and one end of the guide rail 10 or the end part member 12.
Patent JP-H08163571-A (JP)
Title: Picture decoder
Inventor: NAGAI NORIHIKO
IPC: H04N19/426
Filed: 1994-12-07
Abstract: PURPOSE: To provide a picture decoder capable of eliminating a waiting time part for not performing processings. CONSTITUTION: The read accesss of display pictures and the write access of bit streams are turned to a first order at all times. Or, for the succeeding order, based on the storage amount of a scanning conversion buffer provided inside a scanning converter 30 and the storage amount of a buffer E 75 for storing reproducing pictures before writing them in a memory 50 provided inside a memory interface part 70, a priority order judgement control part 70A decides the orders of the read access of the bit streams, the read access of reference pictures and the write access of the reproducing pictures.
Patent JP-H05144894-A (JP)
Title: Probe card for tab-ic test
Inventor: ONO YUKIHARU
IPC: H01L21/60
Filed: 1991-11-19
Abstract: PURPOSE:To enable the high-speed, high-frequency region of a multi-terminal TAB-IC to be checked. CONSTITUTION:A probe card 8 is used for testing a TAB-IC composed of an IC chip connected to an insulating film on whose surface leads are formed. The probe card 8 is provided with probe pads 6 connected to the outer leads 10 of the TAB-IC, signal input/output terminals 7, and signal wires 3 controlled in specific impedance to electrically connect the probe pads 6 to the input/output terminals 7.
Patent JP-H11118908-A (JP)
Title: Microwave detector
Inventor: ONO HISAO
IPC: G01S7/38
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a microwave detector wherein, even with the same frequency, the originator of the microwave is discriminated, thus an object microwave is detected with precision. SOLUTION: A detection signal (outputted when a microwave of specified frequency is received) outputted from a signal discriminating circuit 12 which constitutes a reception circuit of superheterodyne method wherein the reception actions for a plurality of target bands set in microwave band are repeated in time-sharing manner is detected with a controller 9, and discrimination is done based on its appearance state. It is judged that a target microwave is received when a microwave is received during sweeping by a first local oscillator 3 while no microwave is received while the first local oscillator is oscillating at a fixed frequency, further, based on detection state of the reception signal during oscillation at a fixed frequency, it is discriminated whether the signal is from a walk back device or not.
Patent JP-H04175634-A (JP)
Title: Test system for applied laser apparatus
Inventor: TAZAKI YOSHIYUKI
IPC: H01S3/00
Filed: 1990-11-08
Abstract: PURPOSE:To precisely control the power of laser in response to variations in the power by continuously measuring variation in the power with the use of a laser monitor and by delivering thus measured values to testers. CONSTITUTION:A pulse laser beam l1 is applied to a laser monitor device 3 which measures a power value which is transmitted thereby to a data transmission device 4 through a data transmission path (t). The data transmission device 4 stores beforehand therein output ratios of beam splitters 2. Each tester 10 delivers a demand for transmitting a power value to the data transmission device 4 through the data transmission path (t) when it requires a power value. When the demand for the power value is transmitted from the tester 10, the data transmission device 4 calculates an incident power value of a pulse laser beam which is applied to the tester 10 at present, in accordance with an output ratio of a beam splitter 2 connected to the tester 10 which delivers the demand, and delivers thus calculated value to the tester 10. The tester 10 obtains a precise incident power value from the received newest incident power value so as to carry out its test.
Patent JP-2001124284-A (JP)
Title: Gas pipe end machining method
Inventor: SHIMIZU HIROSHI
IPC: F16L55/12
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To simplify the pipe inside closing work using a gas leakage prevention tool and to machine a pipe end, while surely preventing the gas leakage from the pipe end opening, even when the gas leakage prevention tool cannot prevent the gas leakage completely. SOLUTION: This pipe end machining method is that a pipe end machining device A is inserted from the pipe end opening 1 to the pipe end of a live gas pipe C filled with transportation gas to support it and the pipe end is machined while preventing the gas leakage from the pipe end opening. After the gas leakage prevention tool 41 is installed inside the pipe through a through hole in the pipe wall to close the pipe inside with the pipe end opening closed by a pipe end closing tool 40, the pipe end closing tool is detached, a pipe inside closing tool B is installed inside the pipe through the pipe end opening, and the pipe inside closing tool closes the pipe inside between the gas leakage prevention tool and the pipe end opening, so that the pipe end is machined by the pipe end machining device A.
Patent JP-2000136363-A (JP)
Title: Electronic device part and sheet member to be pasted thereto
Inventor: NAGATSUNA SHINJI
IPC: G09F3/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device part which can be subjected to reprocessing treatment as it is without removing decals. SOLUTION: To the surface and the inside of a front door 2 which is a part of a copying machine constituting electronic equipment, decals 4 and 5 are applied, respectively, and the front door 2 and the decals 4 and 5 are constituted of a thermoplastic resin compatible with each other. A release sheet is peeled from the decal 4 which is then pasted to the front door 2 with a pressure-sensitive adhesive. The decals 4 and 5 can be shattered as they are and melted to reprocess molded articles.