baber/WOPTO huggingface dataset:
Patent JP-H0219782-A (JP)
Title: Circuit analyzing system
Inventor: HASEGAWA TAKUMI
IPC: G01R31/319
Filed: 1988-07-06
Abstract: PURPOSE:To exclude a flow of a signal which does not exist on a circuit from an output of a result of analysis by using the information of an invalid propagation path of a signal on the circuit. CONSTITUTION:A circuit storage means 1 stores a terminal of a circuit, a connection between terminals and information related to each connection. Also, an invalid point storage means 2 stores an invalid propagation path of a signal on the circuit by a group of plural terminals. In this state, a circuit analyzing means 3 analyzes a circuit, based on information of the means 1, and excludes the invalid propagation path of the signal on the circuit from an object, based on information of the means 2. A result of its analysis is displayed by an analysis result display means 4.
Patent JP-H06127205-A (JP)
Title: Inner tube
Inventor: KURAMOCHI HIROSHI
IPC: B60C5/02
Filed: 1992-05-19
Abstract: PURPOSE:To provide an inner tube which is excellent in gas barrier property even if it is made of natural rubber by forming a specified film on the surface of the molded inner tube. CONSTITUTION:An inner tube is molded out of general purpose rubber with unsaturated bond in molecular structure, or thermoplastic elastomer with unsaturated bond. The general purpose rubber is used for the main base rubber of the inner tube. The rubber in which unsaturated bond is provided in molecular structure is selected. Concretely, it includes natural rubber, styrene butadiene rubber, butadiene rubber, isoprene rubber, etc. Next the surface of the inner tube is halogenated. Then a film of 1 to 100mum is formed on the surface of the inner tube with modified nylon, copolymer nylon, blended matter of polyurethane and polyvinylidene fluoride, and blended matter of polyvinylidene chloride and polyurethane.
Patent JP-H0459381-A (JP)
Title: Image forming device
Inventor: YOSHIDA YOSHIKI
IPC: G03G15/04
Filed: 1990-06-29
Abstract: PURPOSE:To obtain the above image forming device having safety and high reliability by mounting a detection means for detecting the connection failure of connectors and a display means for indicating the position of the connection failure in accordance with the output of the detection means. CONSTITUTION:If a connector 1 is disengaged, a communication with a system controller 30 is not available. Thus, an error cannot be indicated if detected by the system controller 30. Therefore, in this case, an indication/operation control part 31 detects an error and indicates it per se. The failures of connectors 2, 3 are judged by the system controller 30. With the failures of connectors 10, 11, the disengaged position is judged by a scanner control part 1, and this information is transmitted to the system controller 30. An error is issued from the system controller 30 to the indication/operation control part 31 to be indicated. The failures of connectors 5, 6 are judged by a writing system control part 84, and the information is transmitted to the system controller 30 through a printer control part 3. An error is issued from the system controller 30 to the indication/operation control part 31 to be indicated.
Patent JP-S6060137-A (JP)
Title: Plastic molding
Inventor: YOSHIDA TOYOMITSU
IPC: C08J5/24
Filed: 1983-09-14
Abstract: PURPOSE:The titled molding which is inexpensive, excellent in dimensional accuracy, impact resistance, etc., and suitable for a cabinet of a video disc player or the like, prepared by molding a resin composition formed by adding a glass fiber to a mixture of a specified copolymer and a specified tercopolymer. CONSTITUTION:A molding formed by molding, into a desired shape, a resin composition formed by adding 10-40wt%, based on the composition, glass fiber to a mixture of an acrylonitrile/styrene copolymer with an acrylonitrile/butadiene/ styrene terpolymer at a weight ratio of 70:30-95:5. This molding is excellent in dimensional accuracy and mechanical strengths, such as impact resistance, and inexpensive, so that it is particularly suitable for the production of a light, small cabinet of a video disc player.
Patent JP-H09139973-A (JP)
Title: Method and circuit device for frame synchronization in multiplex cell communication system
Inventor: HAINTSU GONSHIYU
IPC: H04W56/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for surely performing frame synchronization in the digital transmission of information between two sub-systems for surely performing the hand-off of a mobile radio station in a communication system composed of plural sub-systems. SOLUTION: At a 1st sub-system 1, 2nd time difference Δt2 between the frame synchronizing pulse of that sub-system 1 and the frame synchronizing pulse received from a 2nd sub-system 2 is decided and transmitted to the 2nd sub-system 2. At the 2nd sub-system 2, 1st time difference Δt1 between the frame synchronizing pulse of that sub-system 2 and the frame synchronizing pulse received from the 1st sub-system is decided, the signal transfer time Δt between two sub-systems is decided from the sum of Δt1+Δ2, and the frame synchronizing pulse of 2nd sub-system 2 has a step delayed by just the difference of Δt1 and Δt.
Patent JP-H04369134-A (JP)
Title: Method of detecting group delay characteristic of transmission line in privacy communication, and delay distortion compensation circuit
Inventor: TEJIMA ISAO
IPC: H04K1/04
Filed: 1991-06-17
Abstract: PURPOSE:To detect a group delay characteristic of a transmission line by sending a measuring signal to a transmission line, applying FFT analysis to the signal at a decoder and obtaining delay time of three frequencies from the frequency component of a frame. CONSTITUTION:In the case of making privacy communication, at the start of communication, switches S1, S2...SN are all turned to the position in which none of compensation devices 1-3 are inserted. When privacy communication is started, a delay time measurement signal inserted at a start point or on its way is detected and a delay time is subjected to FFT descramble processing by a DSP(degital signal processor) 6 and the result is detected. The result is transferred to an output port 8 and the output operates the switches S1, S2...SN to be turned to the position in which plural compensation devices are inserted. Thus, in the case of voice privacy communication, the group delay time characteristic of a transmission line is detected and the measured group delay characteristic of the transmission line is compensated to improve the sound quality of a privacy decoding voice dignal.
Patent JP-S6160474-A (JP)
Inventor: MATSUBARA MAMORU
IPC: B65D81/22
Filed: 1984-08-17
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-H03207281-A (JP)
Title: Wave step motor
Inventor: MIYAZAWA OSAMU
IPC: H02N2/00
Filed: 1990-06-28
Abstract: PURPOSE:To make step driving easy of sequential control possible by making a plurality of projections on the rotor of an ultrasonic motor and bringing the projections into contact with a stator. CONSTITUTION:A wave step motor has piezoelectric elements 3 used as vibrators and a stator 2 fastened to a bottom board 4 with a screw 6. A rotor 1 is guided rotatably to a ring line receiver 5 and the turning force of the rotor 1 is derived from a pinion 7. Projections 1a are made partially in the direction of the thickness of the rotor 1 and brought into contact with the stator 2. Thereby vibration applied to the vibrators is changed over appropriately.
Patent JP-H0218676-A (JP)
Title: Block copy designing device
Inventor: KOBAYASHI SUKEKAZU
IPC: D06P5/00
Filed: 1988-07-07
Abstract: PURPOSE:To surely perform the coloring jobs with no omission of colors caused in a range designated by a designer by displaying the registered graphic data again prior to a coloring process. CONSTITUTION:A point is designated based on the registered data within a display range enclosed by a graphic displayed on a display device 7. A coloring means is provided to apply a prescribed color within a display range covering said designated inside point through the graphic. A redisplay means displays again the graphic on the device 7 based on the registered data in case the graphic has a break. As a result, the graphic free from any break can be displayed on the device 7 when the coloring means performs a coloring process. Thus the omission of colors can be effectively avoided.
Patent JP-S5793809-A (JP)
Title: Conveyer
Inventor: ANDOU SEIGO
IPC: B65G19/22
Filed: 1980-12-03
Abstract: PURPOSE: To efficiently carry out conveyed material of dust or the like through scrapers, by diagonally bridging plural chain-shaped scrapers crossing with each other between chains parallelly arranged in both sides of a fixed bottom plate and sliding said scrapers on the bottom plate.  
     CONSTITUTION: A feeder 3, provided in the lower part of a storage feeder of crushed dust, comprises discharge ports 5, 6, bottom plate 8 and chain scrapers 22 guided on the bottom plate. Many of these chain scrapers 22 are provided in a state of diagonally crossing with each other between two stripes of parallel conveyer chains 17, 18 suspensively mounted across sprockets 15, 16, and the chain 22, with its length larger than a distance between its attachments 21, is mounted in a slightly loosened state. Accordingly, conveyed material of dust or the like can be scraped by the chain 22 and smoothly carried. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0870897-A (JP)
Title: Detection of polymorphism of human cytochrome p4501a2 gene
Inventor: FUKUI TAKASHI
IPC: C12N15/09
Filed: 1995-07-06
Abstract: PURPOSE: To easily detect the polymorphism of a human cytochrome P4501A2 gene useful for the inspection of drug metabolism, etc., in high sensitivity and accuracy by detecting the base substitution and base deficit at a specific site in the non-translation region of the gene. CONSTITUTION: The polymorphism of human cytochrome P4501A2 gene useful for the inspection of drug metabolism, etc., is detected by removing serum from human peripheral blood by centrifugal separation, adding 0.2% aqueous solution of sodium chloride to the precipitate, subjecting the mixture to centrifugal separation, suspending the recovered precipitate in a buffer solution, adding a surfactant, a proteinase, an RNAase, etc., to the suspension, extracting with phenol/chloroform, recovering the aqueous layer, extracting with chloroform, recovering the aqueous layer, precipitating with ethanol to obtain genom DNA and amplifying the DNA by PCR method using a primer capable of recognizing the 2064th base substitution, 2640th base substitution and/or 1569th base deficit in the non-translation region of the human cytochrome P4501A2 gene.
Patent JP-H09328997-A (JP)
Title: Excavation wall covering method for tunnel
Inventor: FUKUSHIMA SHINJI
IPC: E21D11/10
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To temporarily support the drilled wall of a tunnel immediately after excavation and perform lining of the drilled wall of the tunnel without scattering lining mortar. SOLUTION: After a tunnel is excavated a distance almost equivalent to the width of a supporting frame 12, the supporting frame 13 is moved to a position almost concentric with the excavated wall 1a and pressure bags 31 -38 on the supporting frame 12 are pressurized and expanded with air to temporarily support a natural ground around the excavated wall 1a. Mortar is filled between the pressure bags 31 -32 and the excavated wall 1a while exhausting the pressure bags 31 -32 . After filling, the pressure bags 31 -32 are pressurized to push the mortar against the excavated wall 1a. Similar procedures are applied to fill mortar in sequence between the pressure bags 33 -34 and the tunnel excavated wall 1a, between the pressure bags 35 -36 and the tunnel excavated wall 1a and between the pressure bags 37 -38 and the tunnel excavated wall 1a.
Patent JP-S6413438-A (JP)
Title: Measuring instrument for absolute reflection factor in ultraviolet range
Inventor: MINAGAWA SADAO
IPC: G01N21/55
Filed: 1987-07-08
Abstract: PURPOSE:To take an accurate measurement by arranging a quartz diffusing plate right before a head-on detector which detects reflected light in a device which makes luminous flux from an ultraviolet-ray source incident on a measurement surface and detects the reflected light from the measurement surface, and diffusing the ultraviolet ray. CONSTITUTION:The device is equipped with a sample holder 3 where a sample to be measured is fitted, the head-on detector 1, and the quartz diffusing plate 9. Then the incident ultraviolet-ray sample beam is reflected by a plane mirror 2, passed through the blank part of the holder 3, and reflected by plane mirrors 5 and 7 to reach the plate 9, which diffuses and makes the light incident on the detector 1. Then a mirror 7 is turned by 270 deg. to the positions of the mirrors 5 and 6 and switched to a position 8, the sample 4 is set in the holder 3, and the ultraviolet ray beam is made incident on the detector 1. Then the absolute reflection factor is found from the ratio of light intensity values when the sample 4 is resent and absent, but the plate 9 is made of quartz glass, so the ultraviolet ray is sufficiently diffused to display integral effect. The measurement is therefore performed with accuracy.
Patent JP-S6415716-A (JP)
Title: Image inputting device
Inventor: ONISHI TAKESHI
IPC: G02B27/18
Filed: 1987-07-10
Abstract: PURPOSE:To automatically relax the occulting difference of an object having highly bright parts and the great occulting difference and to sharply pick up images by arranging transmissivity automatically varying glasses at least one place between the object and an image pickup surface, or plural places thereon and or around said surface. CONSTITUTION:The image of the object 1 is formed on the transmissivity automatically varying glass plate 3 with the aid of a lens 2a, and its transmitting light is image-formed on the opto-electric surface of an image pickup element 4 with the aid of a lens 2b. The transmissivity automatically varying glass 3 is produced by mixing glass and material such as halide fine crystal, which generates opto-electrons from stimulating light and mainly serves as coloring. This glass alone can reduce light accounting for highly bright parts by about 70%, and improved picture quality. If high light shielding ability is required, plural lenses and said glass plates are repeatedly arrayed to realize desired characteristics.
Patent JP-S6061825-A (JP)
Title: Character converter
Inventor: YOSHIDA HIROICHI
IPC: G06F3/02
Filed: 1983-09-14
Abstract: PURPOSE:To perform efficient conversion processing by performing the retrieving operation of the 2nd dictionary selectively on the basis of both an index word and generating operator information and only the index word. CONSTITUTION:When a user dictionary 51 is generated, ''nihon'' in KANA (Japanese syllabary) as the index word is inputted from a keyboard device 1 and registered in an area 51A of the dictionary 51. Then, the rendering KANA of a conversion sentence is inputted and then the conversion sentence is read out of a fixed dictionary 4 by a conversion indication and stored in an area 52 of the dictionary 51 in a pair with the index word. Then, the generating operator information ''Tanaka'' is stored in an area 51C of the dictionary 51 in a pair with the conversion sentence with a switch SW off. The ''nihon'' in the area 51 is detected firstly in the retrieval in the dictionary 51, and the ''Tanaka'' in the area 51C is then detected. Consequently, when the ''nihon'' is inputted from the device 1, the conversion sentence ''Japanese word processor'' is obtained. In this case, the retrieval is performed on the basis of only the index word when the switch SW is on.
Patent JP-S6236002-A (JP)
Title: Single column hydrogen producing apparatus
Inventor: TOGO YOSHITAKA
IPC: C01B3/50
Filed: 1985-08-05
Abstract: PURPOSE:To reduce floor area and equipment cost by disposing main unit apparatus of the conventional hydrogen producing apparatus in a column shape so that the apparatus is made small and compact. CONSTITUTION:The apparatus is constituted to the single column type as a whole by installing a gas-liquid separating vessel 2 to the lowermost part, respectively connecting and providing a gas cooler 4, a preheater 5, a reactor 6 and further an evaporator 8 via a partition plate 7 in the upper vertical direction. The side effects to efficiently fluidize the reactive gas and liquid and to minimize the pressure drop are obtd. by such constitution.
Patent JP-S6232360-A (JP)
Title: Data processing method for chromatography
Inventor: ITO MASATO
IPC: G01N30/74
Filed: 1985-08-05
Abstract: PURPOSE:To reorganize a chromatogram from which the influence of a base line is eliminated by processing the chromatogram by utilizing frequency spectra. CONSTITUTION:The mixture sample obtd. by a chromatographic analysis is successively inputted via a detector 20, an A/D converter A/D and a peripheral apparatus connector 7 to a central processor 5. The input is converted to the data of the prescribed form by a control commander 6 to form the chromatogram having noise. A window function is fetched from a window function storage device 10 and the chromatogram having the noise is converted to the chromatogram for Fourier transform. The chromatogram is then converted to the spectra associated to frequencies in a fast Fourier transformer 9 and the spectra are stored 13. The spectra in the device 13 are subjected to reverse Fourier transform in the frequency region assigned by the transformer 9 and the window function is fetched from the device 10, by which the reorganized chromatograph for only the respective component peaks is obtd. The chromatogram having the influence of the noise and base line drift is subjected to the Fourier transform in the above-mentioned manner and is recognized to the chromatogram from which the influences thereof are eliminated.
Patent JP-S6415800-A (JP)
Title: Voice synthesizer
Inventor: TOTSUKA HISAYOSHI
IPC: G10L19/00
Filed: 1987-07-10
Abstract: PURPOSE: To attain the smooth connection of data compressed in a PCM system and an ADPCM system by operating the corresponding processing of two kinds of speech data discriminated and outputted from a memory according to the compression system. CONSTITUTION: Compression system identification data and compressed data are stored in a voice memory 1, and PCM compressed data and ADPCM compressed data are discriminated and outputted. Then, the PCM compressed data are delayed by a delay part 21 of a control part 2, converted into an analog signal by a D/A converting part 4, and voice-outputted. On the other hand, the ADPCM compressed data are supplied through a control part 21 to a decoder part 3, converted into the PCM compressed data, transmitted through the D/A converting part 4, and voice-outputted. Thus, the data compressed in the PCM system and the ADPCM system can be smoothly connected, and voice- outputted. Thus, a voice synthesizing device in which necessary memory capacity can be reduced, and the consonant parts of single syllable data can clearly be outputted with voice can be obtained.
Patent JP-2000028353-A (JP)
Title: Method for computing datum line of spectacle
Inventor: KIKUCHI YOSHIHIRO
IPC: G01B21/22
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To acquire the datum line of spectacles from the three-dimensional shape data of spectacles frames. SOLUTION: In this computing method, from the three-dimensional measurement data of spectacles frames measured by a device for measuring the three-dimensional shape of spectacles frames, the front direction of the right and left spectacles frames are each defied as a direction in which each area surrounded by a two-dimensional shape obtained by projecting each of the right and left spectacles frames onto a plane orthogonal to the front direction becomes maximum, and the front directions of the light and left spectacles frames are each computed. Next, the direction of the sum of unit vectors of the computed front directions of the right and left spectacles frames is computed and taken as the front direction of the spectacles, and the front direction of the spectacles is taken as the direction of holding the spectacles.  Next, through the use of two-dimensional shapes obtained by projecting the right and left spectacles frames onto a plane orthogonal to the computed front direction of the spectacles, a unit vector in parallel with a tangent to the upper parts of the right and left spectacles frames and a unit vector in parallel with a tangent to the lower parts of the right and left spectacles frames are obtained, and the direction of the sum of the two unit vectors is computed as the datum line direction of the spectacles.
Patent JP-H0728711-A (JP)
Title: Semiconductor storage
Inventor: TAKADA AKIRA
IPC: G11C29/00
Filed: 1993-07-12
Abstract: PURPOSE:To shorten the test time even for a storage which contains plural memory ICs by turning off equally the output gates that construct an output circuit of each memory IC and also by fixing a data bus at a prescribed potential. CONSTITUTION:A NOR circuit 23 is placed between a logic circuit 40c constructing an error detecting circuit 41 and a mode switching circuit 50b. Then an output transistor 21 connected to a VCC is turned off by a gate control signal Multi TEST, and at the same time a data bus is pulled up at the side of a checking device 9. Therefore a wired OR is secured for the outputs of the memory IC1-IC6 which are connected in parallel to a common data bus. Then plural memory ICs can be tested at a time. Thus it is possible to check whether a storage has a defective IC or not among its (n) pieces of memory ICs in a 1/n checking time.
Patent JP-H08336651-A (JP)
Title: Bell for pachinko machine
Inventor: AIKI ATSUSHI
IPC: A63F7/02
Filed: 1995-06-13
Abstract: PURPOSE: To prevent a pivot made from a synthetic resin against which a bell is supported from being narrowed or broken by the rotation of the bell. CONSTITUTION: This metallic bell 11 in the form of a bottomed cylinder, placed in a prize ball unloading gutter, has an axial hole 13 bored in the center of the bottom 12 thereof, and has an inwardly projecting cylindrical edge 14 provided integral with the periphery of the axial hole 13, the cylindrical edge 14 forming the axial hole 13 into a cylindrical shape.
Patent JP-H0519383-A (JP)
Title: Instantaneous photographic type copying device
Inventor: ODA HAJIME
IPC: G03B27/50
Filed: 1991-07-11
Abstract: PURPOSE:To provide an inexpensive compact device by setting an exposing time so as to permit reciprocity even if the scanning speed of an optical means is slow, and making color reproducibility excellent. CONSTITUTION:A switch Psw is closed, and electric power is supplied from a power source 40 to a control circuit 41, a motor driving circuit 42, and an illuminating/driving circuit 43. A switch Ssw is turned on, the motor driving circuit 42 is controlled by the control circuit 41, to drive a motor 23, and to move the optical means in parallel with an object. The illuminating/driving circuit 43 turns on an illuminating means 24 by a self-excited vibration type inverter 44, and constitutes a switch to turn on/off the power source to the inverter 44, with transistors Tr1 and Tr1 and resistors r1, r2, and r3. When the Ssw is on, the pulse signal Sg1 of half-duty is supplied from the control circuit 41 to the illuminating/driving circuit 43, to turn on/off the switch, and the illuminating means 24 is intermittently turned on. While the optical means is moved, the flicker of a fluorescent lamp 24 is continued, a photosensitive surface is exposed at the time of tuning on, to imprint an original image, and an actual exposing time is shortened.