baber/WOPTO huggingface dataset:
Patent JP-H09204439-A (JP)
Title: Information display device
Inventor: IMANAKA TAKESHI
IPC: G06F3/0484
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of executing a difficult and troublesome keyboard operation for deciding a keyword in an information display device and to easily decide the keyword in terms of an operation and in terms of consciousness. SOLUTION: In the device, a retrieval means 4 retrieves character string data accumulated ion a data accumulation means 2 based on the designated keyword, a character string data part containing the keyword is segmented and it is displayed on a display means 6. In such a case, a keyword division means 7 extracts the character string becoming the candidate of the keyword in accordance with a prescribed rule among character string data. A keyword display/selection means 8 displays the character string in a state where an underline 151 is added through a display control means 5 for showing that it is the candidate of the keyword and a keyword selection cursor 156 by a remote controller selects and decides the keyword.
Patent JP-S62171630-A (JP)
Inventor: MAEHATA HIDEHIKO
IPC: H05C1/02
Filed: 1986-01-23
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-S57127260-A (JP)
Title: Method for data conversion
Inventor: MICHIOKA KAZUTOSHI
IPC: G06F17/21
Filed: 1981-01-30
Abstract: PURPOSE:To output image information, which is obtained from a facsimile, onto a wire dot printer or a display as it is, by receiving dot data before conversion of this image information to a compression code directly in the computer side. CONSTITUTION:Data which is obtained from a facsimile 14 and is stored in a RAM is transferred to main memory 11 through an S bus interface circuit 33. A RAM 34 is divided into a buffer BUF 1 where 24-line components of data sent from a facsimile 16 are stored in one-line units and a BUF 2 where contents of the result obtained by processing image data of the BUF 1 by a microprocesser 32 are stored. A DMA controller 35 has functions to transfer sent data to the BUF 1 and transfer Kanji (Chinese character) pattern data obtained through the BUF 2 to the main memory 11. A ROM 31, the S bus interface circuit 33, the RAM 34, and the DMA controller 35 are connected commonly to an internal bus 37 of the microprocessor 32.
Patent JP-H07215727-A (JP)
Title: Optical fiber preform and its production
Inventor: MIZUGUCHI HIDEAKI
IPC: C03B37/018
Filed: 1994-02-04
Abstract: PURPOSE:To improve the yield in producing a porous preform by controlling the bulk density of a glass fine particle deposited layer on the surface of a starting material to the optimum value to suppress the excess slip in the longitudinal direction, which is generated on the boundary between the glass fine particle deposited layer and the starting material, and eliminating the remaining fine bubbles or glass crystal of a sintered compact after transparently vitrifying on the boundary between the deposited layer and the starting material. CONSTITUTION:In a producing method of optical fiber preform for obtaining the porous preform for optical fiber by outside vapor depositing method for depositing a glass fine particle, produced by mixing a gaseous starting material containing a glass fine particle with the combustion gas of hydrogen, oxygen and the like from a burner and emitting in flame state to flame hydrolyze, on the starting material, the bulk density of the glass particle depositing layer from the surface of the starting material to a prescribed layer is controlled to >=0.5cm<2> from the result of the bulk density of glass fine particle deposited layer calculated from the volume and weight of the glass fine particle deposited layer.
Patent JP-S58130204-A (JP)
Title: Production of molybdenum product
Inventor: ISHIHARA HIDEO
IPC: B22F3/24
Filed: 1982-01-29
Abstract: PURPOSE:To make the production of an Mo plate having excellent surface smoothness possible in the stage of forging and hot rolling an Mo sintered body then annealing, mechanically polishing and pickling the same and further cold rolling said body to produce a plate material by pickling the sintered body with specific cleaning liquid. CONSTITUTION:In the stage of producing an Mo plate to be used as an X-ray flux regulating plate in an X-ray diagnosing device, a sintered body of Mo powder is forged and hot-rolled to a plate material and after the plate material is annealed and polished mechanically, the material is pickled and is finally cold rolled, whereby the intended Mo plate is produced. In this case, a thin Mo sheet 3 is passed by guiding rolls 4 in the inside of pickling liquid 2 consisting of 20- 40% nitric acid, 40-60% phosphoric acid and 15-25% acetic acid as cleaning liquid for pickling, whereby the surfaces are pickled. The generation of pitting on the sheet 3 is obviated, and the Mo sheet having high brightness and smooth surfaces is obtained in the next cold rolling.
Patent JP-H07214744-A (JP)
Title: Formation of planographic printing plate
Inventor: MAEHASHI TATSUICHI
IPC: B41C1/10
Filed: 1994-02-04
Abstract: PURPOSE:To form a planographic printing plate excellent in dimensional stability and printability embodying the miniaturization of an apparatus and the cost reduction of material and requiring no liquid development by employing a material enabling recording of high sensitivity and high resolving power. CONSTITUTION:A thermal transfer recording material wherein an oleophilic image forming layer having a photothermal conversion material is provided on a transparent base material is irradiated with light to form an image on an intermediate transfer medium and the image on the intermediate transfer medium is transferred to a hydrophilic support to form a planographic printing plate.
Patent JP-H07214804-A (JP)
Title: Thermal transfer printing method and thermal transfer printer
Inventor: KOZAI FUMIO
IPC: B41M5/34
Filed: 1994-02-04
Abstract: PURPOSE:To allow black hues to be set optionally by a single ink sheet and the density of a black print of each hue to increase to the maximum continuously. CONSTITUTION:The amount of ink that corresponds to thermal transfer energy is thermally transferred to image receiving paper on the bottom side of an ink sheet 1A by pressing a thermal head to the ink sheet 1A which has an area larger than a print face and to which ink of a red and green hue 3a, 3b of black are set by changing the ratio of thermal transfer energy depending on a hue of ink.
Patent JP-H04241811-A (JP)
Title: Constant-mesh reclining device
Inventor: KASHIWAMURA TAKAYOSHI
IPC: A47C1/025
Filed: 1991-01-09
Abstract: PURPOSE:To obtain the constant-mesh reclining device for fixing a back base being a frame of a back rest of a seat to a prescribed position without causing an increase of weight of parts by providing two pieces of pin members in fixing pin members of a cushion arm, in a rear end lock position before allowing them to abut on a back arm. CONSTITUTION:To a back arm 8, a back base 11 connected to a frame of a back rest by a pin 10 is fixed. To a planet gear 7, a power source is connected, and when it is rotated by using the power source in order to lay down backward the back rest, the planet gear 7 also rotates, the back arm 8 turns backward, and stops and is fixed, when its rear end hits against a pin 6, and the back rest is also fixed in this position. In such a way, since the pin receives mainly shearing force, plate thickness of the back base 11 and a cushion arm 2 can be set to the same as that of a manual one, and the device becomes lighter than a conventional one.
Patent JP-S5397878-A (JP)
Title: Digital watch
Inventor: TSUCHIYA HIDETAKA
IPC: G04G5/00
Filed: 1977-02-08
Abstract: PURPOSE:To understand the operating method at a glance into the display surface of a digital watch, which is equipped with an outside operating member, even if the operating method is forgotten, by providing in the digital watch the letters for indicating the operating objects and information indicating means for selecting the letters.
Patent JP-H07306454-A (JP)
Title: Stroboscopic flasher
Inventor: SUGAWARA SABURO
IPC: G02B3/08
Filed: 1995-01-30
Abstract: PURPOSE:To reduce a size in the depth direction of a reflector by loading a convex Fresnel lens in front of the reflector whose vertical section is constituted of a part of an ellipse. CONSTITUTION:This flasher is constituted of a reflector 3 of a semi-elliptic cylindrical shape consisting of the ellipse (where, (a) is the major axis length of the ellipse, and (b) is the minor axis length of the ellipse) in which the reflection surface in the vertical section is expressed by the equation x=a{1-[1-(y<2>/b<2>)]<1/2>}; a stroboscopic flashing tube 5 of a cylindrical shape located on the focal point of the reflector 3; the convex Fresnel lens 4 fixedly located at the front opening end of the reflector 3, and the depth Dp of the reflector 3 is made smaller than the length of the major axis (a), and in a front opening end part in the vertical section of the reflector 3, a radiation angle theta of a light beam radiated from the stroboscopic flashing tube 5 in the direction of separating from an optical axis through the convex Fresnel lens 4 without being reflected by the reflection surface of the reflector 3 is nearly equal with the radiation angle theta of the light beam radiated from the stroboscope flashing tube 5 in the direction of coming close to the optical axis through the convex Fresnel lens 4 after being reflected by the reflector 3, and the size of the reflector 3 is reduced in the depth direction.
Patent JP-H11313815-A (JP)
Title: Molding and molding method for determing semi-quantitative density of bone, bone substitution material and bone implant
Inventor: DARD MICHEL DR
IPC: G01N23/04
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To ensure an easy determination of semi-quantitative density of each element such as bone, bone substitution material or bone implant having at least two parallel planes by using materials having a different density, in a molding for the determination of the quantitative density of element. SOLUTION: This molding is formed by use of there or more materials having at least two parallel planes and a different density. By use of the molding, variation of bone density over a certain period can be accurately determined by the aid of radioactive rays. Namely, any variation in a radiation image caused by a physiochemical characteristic can be detected surely. As a result, incorrect and erroneous determination can be avoided. Preferably, the molding includes two or more pairs having the side length of 2-20 mm, and formed of three materials, that is, the material whose density is not less than 4.5 g/cm<3> (high density), the material whose density is 0.4-4.5 g/cm<3> (medium density), and the material whose density is not more than 0.4 g/cm<3> .
Patent JP-S61172720-A (JP)
Title: Molding of bellows pipe
Inventor: KANAO SHIRO
IPC: B29C49/38
Filed: 1985-01-25
Abstract: PURPOSE:To manufacture bellows, on the inner peripheral face of which beads running in the direction of the axis center line of the bellows are provided and consequently which has excellent bending strength and the like, by a method wherein concavities are formed on the outer peripheral face of an inner pipe for extrusion in the method to manufacture the bellows by blow-molding extruded tube in an endless molding tool. CONSTITUTION:Tube 4 is extruded from an annular port 3 made by an outer pipe 2 and an inner pipe 1 with a plurality of concavities 8. Said extruded tube 4 is blow-molded in an endless rotatable molding tools 6 consisting of molding units 7A, on the inner peripheral face of each of which corrugated tongued-and-grooved face is made, in order to be turned into bellows 13. Because the concavities 8 are provided on the inner pipe for extrusion, the bellows, on the inner peripheral face of which beads 9 are provided, is obtained. The bead 9 improves the bending strength of the belows and, in addition, is available for the insertion of cable or the like. Further, because the concavities are made on the outer peripheral face of the inner tube, the working of the mold, or of the inner pipe 1, is easy.
Patent JP-H02194727-A (JP)
Title: Current switching circuit
Inventor: ISHIHARA MASAAKI
IPC: H03M1/74
Filed: 1989-01-24
Abstract: PURPOSE:To switch a second transistor and a fourth transistor from ON to OFF at high speed by providing a first discharge circuit and a second discharge circuit. CONSTITUTION:The subject circuit is constituted with a first transistor Q1 and a second transistor Q2, both of which are Darlington-connected, a third transistor Q3 and a fourth transistor Q4, both of which are Darlington-connected, and a constant current source transistor Q5. When the second transistor Q2 is turned off, the charge of a capacity between the base and an emitter is discharged by the first discharge circuit 13. When the fourth transistor Q4 is turned off, the charge of the capacity between a base and an emitter is discharged by the second discharge circuit 14. Thus, the second transistor Q2 and the fourth transistor Q4 can be switched from ON to OFF at the high speed.
Patent JP-H10195860-A (JP)
Title: Soil improving method and apparatus
Inventor: NASU TAKEO
IPC: E02D3/08
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a soil improving method using soil compaction through no-vibration and no-noise type consolidation to the sand or consistent ground or the like. SOLUTION: An injection filling pipe 13 is inserted in a drilled hole through a packer 15 in a flexible bag 8', a hardening material 11 is fed into the injection filling pipe 13 by a pump 20 also serving a mixer and injected to fill in the fully swollen state in the flexible bag 8' through an injection filling hole 9', the flexible bag 8' is swollen when recycling by computer control, thereby consolidating the peripheral ground 1 and compacting to improve soil, after the end, the injection filling pipe 13 is drawn out and removed, backflow jetting of the swollen hardening material is prevented by a non-return valve 22 to keep age-based compaction due to consolidation.  Thus, soft soil can be surely improved without vibration and noise, a backflow of injected hardening material can be prevented, it is useful for public hazard prevention not to contaminate the work environment, the cost is reduced, and no influence is exerted to construction of another structure in the post-staging.
Patent JP-2000216653-A (JP)
Title: Automatic level control circuit
Inventor: TAJIMA YOICHI
IPC: H03G3/20
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic level control circuit that can be operated at a fast attach time and a fast recovery time, can transmit and record a shock sound and a low level sound in succession to the shock sound and where low distortion in a waveform is attained. SOLUTION: A full wave rectifier circuit 8 rectifies both output signals through a control amplifier 6 and a phase shift circuit 7 from a main amplifier 2 of a signal input source 1, and the rectified outputs are fed to a short time constant smoothing circuit 9 and a long time constant smoothing circuit 10. Thus, the short time constant smoothing circuit 9 outputs first a level control signal at a fast leading to an electronic volume 3 to control an input level of the main amplifier 2 at a fast attach time and then the long time constant smoothing circuit 10 outputs a level control signal with a slower leading with a delay from the short time constant smoothing circuit 9 to the electronic volume 3 to control the volume 3 so as to control the input level of the main amplifier 2.
Patent JP-H03216972-A (JP)
Title: Low-resistance elastic connector and manufacture thereof
Inventor: YONEKURA HEIHACHIRO
IPC: H01R11/01
Filed: 1990-01-22
Abstract: PURPOSE:To efficiently and reasonably obtain an elastic connector which can be connected with a fine pitch and has a low connection resistance value by planarly providing a conducting material film in a preset pattern at the portions of conducting filament bodies protruded from an electric insulating rubber sheet as electrode sections. CONSTITUTION:A conducting material film 11 is planarly provided in a preset pattern at the portions of conducting filament bodies 5 protruded from an electric insulating rubber sheet 6 as electrode sections 11' by at least one means selected among depositing, sputtering and plating. The conducting filament bodies 5 and the electrode sections 11' are firmly and electrically connected and integrated, not by a mere contact. Since the electrode sections 11' have a fixed area, they can be brought into sure contact with electrode sections 10 of external circuits in a wide area. An elastic connector which can be connected at a fine pitch and has a low connection resistance value is efficiently and reasonably obtained.
Patent JP-H03217984-A (JP)
Title: Fingerprint collating device
Inventor: ISHITANI TSUNEHIKO
IPC: G06T7/00
Filed: 1990-01-23
Abstract: PURPOSE:To perform the accurate collation of fingerprints at a high speed by carrying out the collation between the fingerprint image inputted from a picture input part and the fingerprint data on the identification data stored in a data storage part for only those data belonging to a specified palm form sort. CONSTITUTION:The collation is carried out between the fingerprint image outputted from a picture input part 1 and the fingerprint data on the identification data stored in a data storage part 3 for only those data belonging to the palm form sort that is specified via the retrieval of a key word where the palm form sort is defined as a key word. Thus the identification data stored in the part 3 are selected and undergo the collation with no identification No. etc., required. In such a constitution, the collation of fingerprints can be carried out with high accuracy and in a short processing time despite a large quantity of identification data stored in the part 3 and the highly precise collation of each fingerprint.
Patent JP-H10196026-A (JP)
Title: Joining method and joining material for thin pc plate
Inventor: KONDO KIYOYUKI
IPC: E04B5/38
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a joining material for a thin PC plate which is convenient for use and by which efficient work can be conducted by arranging plural reinforcement bars of substantially the same length substantially parallel to each other, and fixing the same by a linear or angular connecting material. SOLUTION: Three or more reinforcement bars 31, 33, 33 of the substantially same length are arranged substantially parallel to each other, and fixed by one line or two or more lines of connecting materials 34, 34 which are angular, curved, linear or zigzag to obtain a joining material 30 for a thin PC plate. A part of the connecting materials 32, 34 of the joining material 30 is cut or removed to be deformed to various sizes and shapes, thereby constructing a joining material comprising two or more reinforcement bars 31, 33. The joining material 30 formed by three or more reinforcement bars 31, 33 or a joining material formed by two or more reinforcement bars 31, 33 are used to join thin PC plates to each other or the thin PC plate to the beam. Thus, the need of work such as binding or the like can be eliminated so that it is convenient for use and efficient work can be conducted.
Patent JP-S58131297-A (JP)
Inventor: SASAKI YASUO
IPC: E21D9/06
Filed: 1982-02-01
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-H09208510-A (JP)
Title: Production of 4,4'-bis(hydroxymethyl)diphenyl
Inventor: TANIGUCHI HISAJI
IPC: C07B61/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain 4 4-bis(hydroxymethyl)diphenyl in high yield, starting from 4, 4'-bis (chloromethyl)diphenyl. SOLUTION: 4,4'-Bis(chloromethyl)diphenyl is hydrolyzed in a hydrophilic organic solvent in the presence of an alkali catalyst to form 4,4'-bis(hydroxymethyl)diphenyl. Or 4,4'-bis(chloromethyl)diphenyl is esterified and the ester is hydrolyzed in the presence of an alkali catalyst or an acid catalyst to give 4,4'-bis(hydroxymethyl)diphenyl. The esterification is effected by allowing 4,4'-bis(chloromethyl)diphenyl to react with ton organic acid salt in a hydrophilic organic solvent or by allowing 4,4'-bis (chloromethyl)diphenyl to react with an organic acid salt in the presence of a phase transfer catalyst in a hydrophobic organic solvent.
Patent JP-S56111438-A (JP)
Title: White-x-rays stress measuring device
Inventor: HAYASHI MAKOTO
IPC: G01L1/00
Filed: 1980-02-08
Abstract: PURPOSE:To improve the stress measurement efficiency and measurement precision of a stress measuring device by constituting amplification and processing sytem in one system by using a couple of detectors formed from the same single crystal and having the same characteristics. CONSTITUTION:White X-rays radiated from white-X-rays source 2 strike sample 3 and are diffracted by sample 3. Those diffracted X-rays are detected by semiconductor detectors 4 and 5 made of the same single crystal. Their detection signals, after amplified by preamplifiers 6 and 7, are inputted to main amplifier 9 via the 1st multiplexer 8. The amplified signal is inputted to multichannel analyzer 11 for an energy analysis via the 2nd multiplexer synchronized with the 1st multiplexer 8. Analysis values of it are stored in memories 12 and 13 respectively and the stored values, when showing sufficient energy, are outputted to and analyzed by computer 14 to obtain the stress value of the sample. Thus, the efficiency and precision of the measurement can be improved.
Patent JP-H09215221-A (JP)
Title: Battery charging method
Inventor: SATOU YOSHIKI
IPC: H02J7/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a battery charging method in which the contact failure of a terminal is eliminated and in which a charger can be miniaturized. SOLUTION: First, a constant charging current is supplied to a battery which is mounted and attached. Then, when the supply of the charging current is started, the voltage of the battery is measured at every prescribed time. After that, the time which elapses until the measured voltage of the battery reaches a predetermined voltage is computed. Then, the computed time and a predetermined reference time are compared. After that, on the basis of a comparison result, the capacity of the battery is judged. Then, on the basis of the judged capacity of the battery, the charging current is controlled.
Patent JP-H05149984-A (JP)
Title: Measuring method for frequency response function
Inventor: RICHIYAADO EI BENSON
IPC: G01R27/28
Filed: 1991-01-11
Abstract: PURPOSE:To precisely calculate the frequency response characteristic from two spectra by calculating a stimulative signal from a predicted frequency response function through a stimulative spectrum, inputting the signal to a system, and converting the output signal to the output spectrum. CONSTITUTION:Broad-band noises of the flat power spectrum are supplied to a system 12 to be tested. The output signal of the system is converted to a signal of the frequency region, thereby to obtain a predicted frequency response function. Then, a Fourier analyzer 20 obtains an inverse number of the predicted function and calculates the square root for a random number conversion treatment. Moreover, the analyzer 20 processes the signals through the inverse Fourier transformation to obtain a stimulative signal x(t) in the corresponding time region, and executes a scaling process. The signals are input to the system 12 and the output signal is converted to a signal Y(t) in the frequency region. Moreover, the signal x(t) is converted to a signal X(t) in the frequency region. A variable processor 26 can calculate the frequency response function of the system 12 by using the values.
Patent JP-S5398515-A (JP)
Title: Connecting device for pipes
Inventor: TAKASHIMA KATSUO
IPC: F16L27/00
Filed: 1977-02-09
Abstract: PURPOSE: To adapt an intermediate joint equipped to connect a range hood and an exhaust duct for an axial adjustment by drawing out the joint to the side of a joint case and fixing a flange provided on the end to the joint case. 
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