baber/WOPTO huggingface dataset:
Patent JP-H07319172-A (JP)
Title: Color image forming method
Inventor: HIRAI KATSURA
IPC: G03F3/10
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a color image forming method by which uniform and good transfer property is obtd. and a color proof similar to a printed material can be obtd. by using a new water as the final washing water in a washing process. CONSTITUTION:The device is equipped with a developing part (A) having a pair of travelling rollers, a washing part (B) with water, and a drying part (C). An image forming material 1 having a color photosensitive layer on a supporting body and having a thermally softening surface layer exposed to light is carried through the developing part (A), washing part (B) and drying part (C) to be developed, washed with water and dried. By developing the image forming material 1 after exposure and then washing with water and drying, the image of each color is obtd. The washing part (B) is equipped with a washing tank 26. The concn. of a surfactant in the circulated washing water supplied to a spray nozzle 37 and (a) in the washing tank 26 is <0.1wt.%. The final washing water in the washing process is supplied to a nozzle (b) and the water supplied to the nozzle (b) is fresh water. When two or more tanks are installed in the washing process, recycled water having <=0.1wt.% concn. of surfactant may be supplied to the nozzle (b).
Patent JP-H02312059-A (JP)
Title: Magnetic disk device and corrosion resistance evaluating device for recording medium
Inventor: INOUE YOICHI
IPC: G11B19/04
Filed: 1989-05-29
Abstract: PURPOSE:To recognize the deterioration condition of a medium and to prevent the destruction of data by measuring the electrical conductivity between an electrode mounted on the rear surface of a head slider and the medium surface and detecting the surface resistance of the medium. CONSTITUTION:A resistance value detecting circuit 13 which measures the electric resistance between a terminal A on a spindle part 6 side and a terminal B on respective head slider side 2 sides, a deciding and detecting circuit 14 which compares the detected value thereof and a predetermined value, a spindle driving circuit 15, and a positioning actuator driving circuit 16 are provided. The inter-terminal resistance is about 1 to 1.5OMEGA when measured in an initial state. However, the detection quantity thereof increases on progression on the deterioration of the medium. Whether the detection quantity thereof is above the predetermined value 60OMEGA or not is compared and decided in the deciding and detecting circuit 14. A command to stop starting is emitted to the spindle driving circuit 15 and the actuator driving circuit 16 if the value is above the predetermined value. The data destruction by a crash accident and corrosion is prevented in this way.
Patent JP-H05319032-A (JP)
Title: Pneumatic radial tire
Inventor: TAKAMATSU TAKESHI
IPC: B60C9/08
Filed: 1992-05-25
Abstract: PURPOSE:To provide a pneumatic radial tire which can improve the durability against a side cut and the durability against a separation. CONSTITUTION:To a pair of side members 10B extending from both ends 24A of the top tread 24 to the bead member 10A of a pneumatic radial tire 10, a cushioning rubber layer 34 is provided. This cushioning rubber layer 34 is made more than 70 deg. and less than 100 deg. in the Shore hardness, more than 70kg/cm<2> and less than 110kg/cm<2> in the 100% extension modulus, and more than 150% and less than 250% in the rupture time extension. The thickness M of the cushioning rubber layer 34 is made 10% to 40% of the total rubber thickness N of the side members 10B. And the border surface between a side wall rubber 36 and the cushioning rubber layer 34 presents a wavy form actually, and the outer side surface of the side wall rubber 36 is made in a side fin form protector 38 along more then 40% and less than 85% of the tire section height H.
Patent JP-H01304129-A (JP)
Title: New fiber-reinforced composite material
Inventor: MATSUMOTO TOSHIAKI
IPC: C08J5/24
Filed: 1988-06-01
Abstract: PURPOSE:To obtain a composite resin having excellent adhesiveness between a fiber and a matrix resin by compounding a surface-modified polybenzoxazole fiber having epoxy groups and a resin having epoxy, hydroxy or amino groups. CONSTITUTION:This composite material consists of a surface-modified polybenzoxazole fiber (I) wherein substitution by amino groups and/or carboxyl groups of the surface of the polybenzoxazole fiber is performed through epoxy groups with a compd. having two or more epoxy groups and a resin (II) having at least one polar group among epoxy, hydroxy and amino groups. A pref. mixing ratio of said surface-modified polybenzoxazole fiber to the resin having the polar group is 1-90 pts.wt.: 99-10 pts.wt. For the reinforcement of the resin with the fiber, it is not pref. that the amt. of loading of the fiber is less than 1 pts.wt. because no reinforcing action for the resin can be recognized.
Patent JP-H05323339-A (JP)
Title: Liquid crystal display device and its production
Inventor: IIMURA HARUO
IPC: G02F1/1343
Filed: 1992-05-26
Abstract: PURPOSE:To attain nearly the same reflection intensity of light at a part with a formed transparent electrode pattern and a part without the pattern and to obtain excellent display quality with little difference in lightness by forming a transparent inorg. thin film pattern on the rear side of each substrate with the transparent electrode pattern on the front side so that the thin film pattern corresponds to the vacant region in the electrode pattern. CONSTITUTION:An oriented film 3 (13) and a transparent electrode pattern 4 (14) are formed on the front side of each of polymer film substrates 1, 11 and a transparent inorg. thin film pattern 7 (17) is formed on the rear side of the substrate 1 (11) so that the pattern 7 (17) corresponds to the vacant region in the electrode pattern 4 (14) in the form of the negative pattern of the pattern 4 (14). Since the interface between a polarizing plate 2 (12) and the thin film pattern 7 (17) and that between the pattern 7 (17) and the substrate 1 (11) reflect light even at the part without the electrode pattern 4 (14), the difference in lightness between the part with the formed electrode pattern 4 (14) and the part without the pattern 4 (14) can be reduced.
Patent JP-S5259475-A (JP)
Title: Palletizer for mixed transportation
Inventor: HIRAI HIROTAKE
IPC: B65G57/04
Filed: 1975-11-07
Abstract: PURPOSE: To provide a palletizer, in which cargos of different sizes and different shapes are transferred from conveyor to attitude changing means, where attitudes of the cargos are changed, and thereafter they are attracted by vacuum attracting pad, whereby the cargos are loaded correctly in the designated place on the pallet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01300929-A (JP)
Title: Tonometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1988-05-31
Abstract: PURPOSE:To perform automatic alignment at high speed driving, by making the light path length between a movable part and a photodetector variable by parallel light. CONSTITUTION:The light emitted from a light source 7 is condensed by a lens 6 to be reflected by a small mirror 3 while the reflected light passes through a nozzle 2 to irradiate an eye E to be examined. The light reflected by the cornea Ec passes through an optical member 2 and an objective lens 4 to be reflected by a half mirror 8 and becomes parallel light through a collimator lens 11 to be formed into an image on a photodetector 13 by an image receiving lens 12. The virtual image C' formed from the light reflected from the cornea Ec is detected by the photodetector 13 and a movable part 18 is driven on the basis of the output of said photodetector 13 through a drive control part 19 to perform alignment. After the completion of alignment, a piston 16 is operated to inject an air stream from the nozzle 2 and an intraocular pressure value is calculated from the measured value of a pressure sensor 17 when the output of a photodetector 10 becomes max.
Patent JP-S63298922-A (JP)
Title: Manufacture of superconductive wire material
Inventor: NIBU HIROMI
IPC: H01B13/00
Filed: 1987-05-28
Abstract: PURPOSE:To make the thickness and the composition of a membrane uniform easily by spreading a solution including plural organic metallic compounds which contain elements to compose a perovskite structure oxide superconductor at a specific ratio, and baking up to form a membrane. CONSTITUTION:An organic solution including a specific ratio of plural organic metallic compounds which contain the elements composing an oxide superconductor is made. As the oxide superconductor, a perovskite structure oxide superconductor including a rare earth element is used. Then, the solution including the organic metallic compounds is spread on a metallic wire. After that, the membrane formed in such a way is heated and pyrolized to form the oxides of the elements which compose the oxide superconductor. Then the membrane including the mixture of oxides of the elements which compose the oxide superconductor is crystallized by heat-treating in the ambiance including oxygen at 700 to 1000  deg.C, and a membrane of an even thickness and composition is obtained. And by using a metallic wire of the rate of linear expansion 5X10<-6>/K to 25X10<-6>/K, as the metallic wire, the adhesion can be improved.
Patent JP-S5270813-A (JP)
Title: Automatic displacement-adjusting system for tape-like article driving apparatus
Inventor: NOGUCHI KUNIO
IPC: G05D3/12
Filed: 1975-11-08
Abstract: PURPOSE: To provide an automatic displacement-adjusting system for tape-like article driving apparatus, in which adjusting means actuated by means for detecting side face of tape and side-face detecting signal are disposed on the passageway of tape, whereby displacement of the tape in the direction perpendicular to the passageway of tape can be automatically corrected, thus achieving atabilized drive of tape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62290954-A (JP)
Title: Input/output system
Inventor: WATABE YASUMASA
IPC: G06F13/28
Filed: 1986-06-11
Abstract: PURPOSE:To secure DMA to a memory device with large capacity by holding plural extended addresses in 1:1 correspondence to IOC and obtaining coincidence of address bit length between the memory device and the IOC to output the address of the necessary bit length in the form of a higher address bit of the address information given to the memory device. CONSTITUTION:A direct memory access DMA is given to a main memory 21 requiring the address information of 20 bits for access from an IOC31. In such a case, an address control circuit 82 receives the extended address (1001) of an extended address register 51 selected by a selector 41 and the valid address information (1111) of a valid address designating register 61 selected by a selector 42. Then the address (1001) corresponding to the bit showing '1' of the valid address information is outputted to a common bus 22 with indication of high-order four bits of an address signal line of the bus 22. At the same time, 16 bits of address information on the IOC31 itself are also outputted to the bus 22 as low-order 16 bits. Thus the address information of 20 bits in all is sent to the memory 21 for execution of the DMA.
Patent JP-H09316218-A (JP)
Title: Pre-preg and laminated board
Inventor: SAWA YOSHIHIDE
IPC: B32B15/08
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To prepare a pre-preg, light in weight, capable of forming a material having low permittivity, excellent in heat resistance, laser processability and electric insulation reliability and useful for a printed circuit board, etc., by combining a substrate formed of a totally aromatic polyester fiber with a resin. SOLUTION: This pre-preg is prepared by combining (A) a substrate formed of a totally aromatic polyester fiber, preferably a woven or nonwoven fabric of the fiber, or a woven or nonwoven fabric prepared by using the fiber, and a glass fiber or an aramid fiber in combination and having a weigh of 40-100g/m<2> and a tensile strength of >=0.8kg/cm with (B) a resin such as an epoxy resin, a polyphenyleneoxide resin or a polyimide resin preferably in an amount of 40-70wt.%. Further, it is preferable to produce a multilayered laminated board by laminating the pre-preg on a metal foil to obtain a laminated board, subjecting the laminated board to a forming process, further laminating the pre-preg on the resultant laminated board to obtain a laminated board and subjecting this laminated board again to a forming process.
Patent JP-H11328167-A (JP)
Title: Data processor, data preparation method and storage medium
Inventor: ITO KAZUHIRO
IPC: G06F17/24
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a user and to efficiently perform input by selecting an optional block from plural divided blocks and preparing data by an input supporting function for the selected block at the time of preparing the data composed of the plural divided blocks. SOLUTION: When activation of a program is instructed by the operation of a keyboard 3 or a mouse 4, the program is developed from a hard disk drive 13 to a RAM 12, a CPU 10 executes a processing and respective functions are realized. When a desired label kind is selected on the selection screen of a label kind displayed on the screen of a display 5, label data are prepared by using the input supporting function. Then, an editing processing is performed as needed for the label data prepared by using the input supporting function, and when the preparation of the label data is ended, the label data are printed on a tack seal or card paper by a printing processing using 21 printer.
Patent JP-H06343470-A (JP)
Title: Gene of proliferation factor originated from human hepatic cancer cell
Inventor: IZUMOTO YOSHITAKA
IPC: C12P21/02
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a new DNA useful for the preparation of a proliferation factor originated from human hepatic cancer cell. CONSTITUTION:A DNA coding for a proliferation factor originated from human hepatic cancer cell and having the amino acid sequence of formula. The proliferation factor DNA originated from human hepatic cancer cell can be prepared by extracting mRNA from cultured HuH-7 cell originated from human hepatic cancer cell, synthesizing a double-stranded cDNA from the mRNA, amplifying a DNA fragment of a proliferation factor originated from human hepatic cancer cell by PCR method to design a probe of oligonucleotide for screening, integrating the cDNA into a vector DNA for procaryote to obtain a cDNA library and screening the probe for screening.
Patent JP-H09296672-A (JP)
Title: Foldable ladder
Inventor: YANAKA AKIO
IPC: E06C7/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a ladder which can be easily carried and has a compact construction and high strength and in which economy of storage space can be achieved. SOLUTION: A pair of first tubular poles 10 and a pair of second tubular poles 20 are axially supported by connectors 30. A pair of tubular tread steps 40, which can be folded in a direction of poles, is placed between the first poles 10 and between the second poles 20, respectively. Each of the tread steps is pivotally supported by the poles and a connecting member 60 is disposed in the longitudinal direction of poles between the pairs of tread steps 40. Each of the steps 40 is pivoted with respect to the poles to turn the step 40 in the longitudinal direction of poles so that oppositely oriented poles 10, 20 are brought close to each other, and the poles 10 and poles 20 are turned about the connectors 30 to bring the poles 10, 20 close to each other to fold the poles into the same length.
Patent JP-S5467788-A (JP)
Title: Thickness-width slip crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/56
Filed: 1977-11-09
Abstract: PURPOSE:To adjust frequencies without degrading equivalent impedances by depositing a material such as Au, Ag, Al or other on the side face of the crystal vibrator. CONSTITUTION:8 denotes the thickness-width slip crystal vibrator and 9, 10 denote the exciting electrodes. Respectively two electrodes are disposed on the front and back and a frequency adjusting material 9b is disposed on the side face 9a of the thickness-width slip crystal vibrator 8, having a certain angle of inclination to the Z-axis without being perpendicular thereto. This enables the strict solution to be obtained in the equation of determining the frequency, enables stress Zx to be made 0 on the side face (the face perpendicular to the width direction) and makes possible miniaturization.
Patent JP-H11314764-A (JP)
Title: Driving device for continuous unloading equipment
Inventor: FUJIKAWA TOSHIMI
IPC: B65G67/60
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To make improvements in operational safety, operability and efficiency by changing a vertical moving position in keeping the driving continued intact, at the time of applying triaxial position control and making an elevator section move vertically. SOLUTION: A traveling speed of a traveling frame 6 and a turning speed of a turning frame 8 are set up at an electronic arithmetic processing means 30 by each signal out of a travel distance detector 21 of this traveling frame 6, a turning speed detector 23 of the turning frame 8, and a derricking speed detector 25 of a derricking boom 10 as well as a signal out of a manual operation means 29 moving an elevator section 15 in an optional transverse direction, whereby an automatic correction inevitable slippage and an alteration of vertical moving positions of the elevator section 15 are carried out.
Patent JP-H04359573-A (JP)
Title: Optical transmission device
Inventor: ARAMAKI NAOKI
IPC: H01L33/00
Filed: 1991-06-06
Abstract: PURPOSE:To make it possible to transmit normally the light output of a light- emitting element from the first bit of a data string by a method wherein the respective L levels of an input signal to an optical transmission device and the output signal, which is set at the same level as that of this input signal, of a photodetector are clamped and the peak values of the clamped respective signals are added to a differential DC amplifier. CONSTITUTION:A bias current is changed by a bias current drive circuit 5 and the respective L levels of an input signal to an optical transmission device, which makes the light output of a light-emitting element 1 constant, and a signal, which is turned the output signal of a photodetector 3 to the same level as that of the input signal by an amplifier 20, are respectively clamped by clamping circuits 6 and 7. The peak values of the clamped respective signals are respectively detected by detection circuits 8 and 9 and the detected respective peak values are added to a differential DC amplifier 4. Thereby, the light output of the element 1 is turned to a normal level from a first bit of a data string and can normally be transmitted from the first bit of the data string.
Patent JP-H04362167-A (JP)
Title: Production of galvannealed steel sheet excellent in adhesion
Inventor: TOBIYAMA YOICHI
IPC: C22C18/04
Filed: 1991-06-06
Abstract: PURPOSE:To improve the adhesion of plating in a hot-dip coated steel sheet to be subjected to alloying treatment by specifying the total Al content and bath temp. in a plating liq. CONSTITUTION:The total Al content in a plating bath is limited to the range of 0.05 to 0.15wt.%, and hot-dip coating treatment is executed by the plating bath in the temp. range of 400 to 600 deg.C. Next, its coating weight 19 controlled by an inert gas, and after that, alloying treatment is executed. In the case the total Al content in the plating bath is less than 0.05%, the improvement of the adhesion is not shown even if the bath temp. is raised. In the case the total Al content exceeds 0.15%, loop marks are made to easy to generate in such a manner that the groove pattern of a sink roll appears after the alloying treatment, and the generation of Fe-Al dross increases.
Patent JP-S62290248-A (JP)
Title: Telephone set
Inventor: NAKANO MASAYOSHI
IPC: H04M1/00
Filed: 1986-06-09
Abstract: PURPOSE:To always use a telephone in an appropriate sound volume by a user regardless peripheral sound, by providing a means which detects the peripheral sound, adjusts the sound volume of a receiver according to the sound volume automatically, and furthermore, adjusts the sound volume of a transmitter according to the sound volume of the receiver automatically. CONSTITUTION:The peripheral sound is detected by an outside sound sensor 1, and the sound volume of the receiver is found by a microcomputer 2 according to a peripheral sound volume, and it is amplified to the sound volume by an amplifier 3, then being outputted to a receiver 4. Meanwhile, the amplification factor of a transmitter 6 corresponding to the peripheral sound volume is found independently by the microcomputer 2, and the sound volume is amplified to the amplification factor by a transmission amplifier 5, and it is put on a channel through a channel converter 7. In other words, the sound volume of the receiver is increased when environment is noisy, and the sound volume of the transmitter is decreased. Also, when the environment is quiet, the sound volume of the receiver is decreased, and that of the transmitter is increased.
Patent JP-2000291115-A (JP)
Title: Side-ditch cover
Inventor: SATO TADAO
IPC: E03F5/04
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To easily lift a heavy side-ditch cover to improve workability when detaching the side-ditch cover, and to simplify mechanism for lifting the side- ditch cover to improve handiness during use. SOLUTION: This side-ditch cover comprises a side-ditch cover body 1 of almost square shape having a recessed storage part; a lever mechanism accommodated in the side-ditch cover body 1; and a single swinging plate member 5 fitted to the bottom part of the side-ditch cover body 1 and pushed down by driving of the lever mechanism. The lever mechanism comprises a rotating shaft 2 laid across both side faces inside the storage part of the side-ditch cover body 1, and a pair of working members rigidly fixed close to both ends of the rotating shaft 2.
Patent JP-H06349061-A (JP)
Title: Production of magnetic recording medium
Inventor: MOROISHI KEIJI
IPC: H01F41/18
Filed: 1993-06-04
Abstract: PURPOSE:To lower noise by forming a magnetic layer by a vapor phase method on a nonmagnetic substrate and incorporating the compsn. within a face-centered cubic phase deposition region or nonmiscible region into the material of the magnetic layer while using an alloy contg. Co as the material of the magnetic layer. CONSTITUTION:The glass substrate 1 is mounted into a chamber of an RF magnetron sputtering device and after the pressure in this chamber is reduced, the film of a ground surface layer 2 is formed at 1500 angstrom thickness by a sputtering method using gaseous argon as a sputtering gas, setting the substrate temp. at room temp. and using a Cr90Mo10 (at.%) alloy as a target. The magnetic layer 3 of 500 angstrom is then formed by the sputtering method using a Co70Pt15Mo15 (at.%) alloy existing in the face-centered cubic phase deposition region or nonmiscible region as the target. A protective film 4 consisting of a Cr90Mo10 (at.%) alloy layer 4a and a carbon layer 4b having 400 angstrom film thickness is then formed on the magnetic layer 3.