baber/WOPTO huggingface dataset:
Patent JP-H06214530-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA TOSHIHIKO
IPC: G02F1/133
Filed: 1993-08-19
Abstract: PURPOSE:To reduce waveform deformation which causes ghosts in a dot matrix type liquid crystal device and to provide excellent display quality with few ghosts regardless of the large/small number of display pixels and the change in ambient temperature by stably supplying bias power with a feed-back means. CONSTITUTION:A voltage compensation circuit 11 compensating the output voltage of a power source circuit according to the magnitude of the output current of the power source circuit is provided. The voltage compensation circuit 11 is constituted of an operational amplifier 12, a buffer 13, an impedance circuit R2 and a feed-back means feeding back the output of the impedance circuit R2 to the second input end of the operational amplifier 12. When a voltage VA is made so as to supply a nonselection voltage to an output terminal 14 through only the buffer 13, the voltage is lowered as shown by a dotted line B when a current flows through a pixel to cause the ghost to occur. In the voltage compensation circuit 11 having the feed-back means, a voltage characteristic becomes as shown by a solid line A, and the lowering of the voltage applied to the pixel is suppressed sufficiently.
Patent JP-H04352868-A (JP)
Title: Method and device for treating cellulose fiber containing cloth
Inventor: DEIBITSUDO AARU MATSUKUREIN
IPC: D06B1/02
Filed: 1991-08-15
Abstract: PURPOSE: To provide a method and an apparatus for treating fabric articles containing cellulosic materials to impart controlled shrinkage and permanent press properties for the fabric. CONSTITUTION: The method and apparatus includes a system to expose the fabric to an aerosol mist for supplying uniformly a liquid cellulosic crosslinking agent and moisture to the fabric. A liquid catalyst may be incorporated in the aerosol mist, which means that each droplet of the aerosol mist contains the liquid cellulosic crosslinking agent, moisture and the catalyst for promoting the action of the crosslinking agent. The fabric is exposed to the aerosol mist and crosslinked at an elevated temperature and then the crosslinking chemicals are removed. The fabric can also be treated using an aerosol mist containing other liquid chemicals. The apparatus is provided with a chamber 10 having aerosol mist generating nozzles 30 interconnected inside the chamber and supplying devices 40, 46 of compressed air and liquid chemicals in communication with the nozzles.
Patent JP-H0868601-A (JP)
Title: Ruler for diagonal brace
Inventor: SHISHIDO TAKESHI
IPC: G01B3/04
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a ruler which can draw a slanted line for a diagonal brace or the like by a simple operation. CONSTITUTION: A ruler is provided with longitudinal rulers 11, 2, with a transverse ruler 4 which is assembled to the longitudinal rulers 1, 2 and which is arranged in a direction at right angles to the longitudinal rulers 1, 2 and with a diagonal ruler 5 which is assembled to the longitudinal rulers 1, 2 so as to be rotatable and which can be crossed with the transverse ruler 4. Then, graduations 14, 24, 43 whose graduation width is identical are marked at least on the longitudinal rulers 1, 2 and the transverse ruler 4, and an angle ruler 6 which is arranged and installed at right angles to the diagonal ruler 5 is installed at the rotating base end of the diagonal ruler 5 in a fixed manner.
Patent JP-2000146724-A (JP)
Title: Torque sensor and steering device using the same
Inventor: TOKUMOTO YOSHITOMO
IPC: G01L5/22
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor for relatively easily adjusting the neutral point of the torque and improving the assemblability, and a steering device using the torque sensor. SOLUTION: A slider 13f travels in the direction of the axial length of an input shaft 5 and an output shaft 8 due to a cam 13e that rotates in one piece with a third toothed wheel 13c that is engaged to both of a first bevel gear 13a being provided at the input shaft 5 at an input side and a second bevel gear being provided 13b at the output shaft 8 at an output side. By detecting the amount of rock of an arm 13j being connected to the slider 13f with a potentiometer 13k, the amount of twist of a connection shaft 6 for connecting the input shaft 5 and the output shaft 8 is detected, thus detecting a torque being applied to the input shaft 5.
Patent JP-H0954659-A (JP)
Title: Disk recording system
Inventor: HASHIMOTO HIROKUNI
IPC: G06F3/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To increase the output speed of recording data of a host computer and the transmission speed of a data bus by providing the host computer with a data compressing means which compresses recording data to be outputted to the data bus. SOLUTION: The disk recording system 1 has the host computer 2 and a disk drive 3, which are connected by the data bus 4. The system 1 transmits, the recording data in a compressed state by the data bus 4 from the host computer 2 to the disk drive 3. This transmission is carried out fast and operation for storing the recording data is not interrupted owing to the emptiness of a data buffer. Further, the recording data in the compressed state are stored in the data buffer, so this data buffer is stored with a relatively large amount of storage data and the data buffer is prevented from being emptied from this point of view.
Patent JP-S6449302-A (JP)
Title: Film antenna
Inventor: TAGUCHI YUKIHISA
IPC: H01Q1/38
Filed: 1987-08-19
Abstract: PURPOSE:To improve the ornametalness by forming a conductive pattern for constituting an antenna circuit and a pattern of a margin part of the antenna part, in a mesh shape. CONSTITUTION:As for a film antenna 1, a resin film is used as a supporting base material 2 of the film antenna 1. On the surface of the supporting base material 2, an antenna circuit is formed by a conductive pattern 3A having an antenna function in a honeycomb-like pattern 3. Also, the conductive pattern 3A and an outside pattern 3B of the antenna circuit are separated electrically and formed. The conductive pattern 3A and the pattern 3B have a similar color visually, and are quiet.
Patent JP-2000035022-A (JP)
Title: Connecting bolt for line disc
Inventor: KO SHINJI
IPC: F16B37/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To connect a frame of a cabinet by one person by providing a substantially hexagonal washer provided with a bent claw projecting in front and rear directions at an edge side to be interposed into a screw part of a hexagonal bolt, in a connecting bolt for line disc for connecting a plurality of cabinets in parallel. SOLUTION: A connecting bolt 10 to be used when many cabinets are connected in parallel in a line disc state and frames of adjacent cabinets are connected with each other has a hexagonal bolt 11 and a substantially hexagonal nut 14 screwed onto the screw part 13. The connecting bolt 10 has a hole 17 fitted into the screw part 13 of the hexagonal bolt 11 at a center and a substantially hexagonal washer 16 provided with claws 18, 19 projecting in front and rear directions at an edge side. By holding the nut 14 between claws 18, 18 of the washer 16 and locking a claw 19 on an opposite side on an edge side of a mounting hole of the frame when the hexagonal bolt 11 is tightened with a tool, revolution of the nut 14 is prevented. Thus, the hexagonal bolt 11 can be surely tightened.
Patent JP-S58106648-A (JP)
Title: Magnetic disc memory controller
Inventor: KONNO KAORU
IPC: G11B5/09
Filed: 1981-12-18
Abstract: PURPOSE:To minimize the destruction of storage data of a disc memory and to improve the reliability of a device, by inhibiting data writing to a magnetic disc memory immediately after the detection of generation of a failure, and informing the generation of the failure to a host CPU. CONSTITUTION:A command from the host CPU is fetched to a gate control circuit 21 in a memory controller 2, the command is interpreted, and a write gate signal WR GATE and a read gate signal RD GATE are given in response to the command. This signal WR GATE is applied to a write gate monitor circuit 24, where in which timing the signal is transmitted is monitored. When no command is given from the host CPU and the signal WR GATE is given, an interruption signal INT representing the generation of a failure is outputted to the host CPU, an OFF signal is transmitted to a power supply device 4 of the memory 3, the power supply is interrupted and the destruction of stored data in the memory 3 is prevented.
Patent JP-H05209999-A (JP)
Title: Remote operation method for shaft, espe- cially nuclear waste storage location deep underground
Inventor: JIERAARU FURUNEE
IPC: H04B3/52
Filed: 1992-07-31
Abstract: PURPOSE: To provide a remote operation method performed in an underground bord connected to a ground surface, with a shaft provide with a freight elevator, for storing, particularly, a radio active waste in deep underground. CONSTITUTION: A wave guide which, starting from a control station 5, comprises a signal generator and a signal receiver and which is placed on the ground surface, is provided in the site. The wave guide is assigned as at least one first ground surface line 6 assigned from the control station 5 to the entrance of the shaft 2, as at least one second line 7 which is assigned along the shaft 2 and which is connected to the first line 6 by its upper end part, and as at least one third line 8 which is assigned along a bord 3 and connected to the second line 7 near the entrance of the bord 3. And further, it is used as a freight elevator 4 and for tracking/remote control with at least one remote operation carrier 9.
Patent JP-S6279066-A (JP)
Title: Apparatus for intermittently injecting drug from outside
Inventor: TEIMOSHII JIEI ENU SUMISU
IPC: A61M39/00
Filed: 1986-09-03
Abstract: A pulsed liquid injection device for injection of predetermined doses of medication at predetermined intervals of time is described. A bag (1) containing medication is maintained under pressure and is connectable via a three way valve (5), operable by means of an electronic timing device (3), to a second pressurized metering container (7) which is smaller than the bag containing the medication. The pressure in the bag is higher than that of the metering device and the metering container is always at a pressure required for injection. The timing device (3) operates the valve (5) at intervals to (a) charge the metering container (7) from the bag (1) and (b) inject the charge in the metering container (7) into the patient. The valve (5) includes a blanking device to eliminate the possibility of injecting the patient directly from the bag (1).
Patent JP-S6452840-A (JP)
Title: Two-layer structural yarn
Inventor: YOSHIDA HIROSHI
IPC: D02G3/36
Filed: 1987-08-19
Abstract: PURPOSE: To obtain a two-layer structural yarn comprising an inner layer part consisting essentially of flax fiber and an outer layer part consisting essentially of a cotton fiber, etc., having a specific composition, fineness and fiber length, in which the flax fiber is thicker than the cotton fiber, etc., having a specific twist multiplier, a characteristic refreshing feeling, moisture absorption and soft feeling of flax fiber. CONSTITUTION: A cotton fiber, a regenerated fiber or a synthetic fiber constituting an outer layer having <=2d fineness and <=51 mm average fiber length and a flax fiber having a fineness thicker than that of the fibers constituting the outer layer and <=51 mm average fiber length are mixed in the weight ratio of the cotton fiber, etc., to the flax fiber of 20-60% and spun to give a drawing sliver. The drawing sliver is subjected to fine spinning by an open end fine spinning frame, etc., to give the objective two-layer structural yarn comprising an inner layer part consisting essentially of the flax fiber 2 and an outer layer part consisting essentially of the cotton fiber, the regenerated fiber or the synthetic fiber 1 and having 3.5-6.0 twist multiplier (inch method).
Patent JP-H0851977-A (JP)
Title: Method for introducing foreign gene into cell of genus bupleurum plant
Inventor: MORIKAWA HIROMICHI
IPC: C12N15/09
Filed: 1994-08-09
Abstract: PURPOSE:To enhance the expression efficiency of a foreign gene in a host cell by introducing the foreign gene into the cell of a plant belonging to the genus Bupleurum and preliminarily subjected to a starvation treatment by the use of a particle gum in high maintained introduction efficiency. CONSTITUTION:The method for introducing the foreign gene into the cell of a genus Bupleurum plant comprises culturing the cut leaf pieces of the plant (e.g. Bupleurum falcatum L.) belonging to the genus Bupleurum in an agar medium containing 2,4-D, kinetin, etc., to induce the calluses of the leaf pieces, suspending the calluses in a liquid medium containing the 2,4-D, subculturing the cells at a dark place with stirring, culturing the subcultured cells in a standard medium from which a nitrogen source is removed, a medium from which a carbon source is removed, a medium from which a nitrogen source and a phosphoric acid source are removed, a medium from which a nitrogen source, a phosphoric acid source and a carbon source are removed, etc., for the starvation treatment of the cells, and subsequently introducing the foreign gene into the treated cells by the use of a particle gum. Thereby, the constant introduction efficiency of the foreign gene is maintained, and the plant cell is transformed in good efficiency. The expression efficiency of the introduced foreign gene is improved.
Patent JP-H0523288-A (JP)
Title: Controller of insert portion
Inventor: SEGAWA YOICHI
IPC: A61B8/12
Filed: 1991-07-24
Abstract: PURPOSE:To join a holding cover to a main body cover without making a main body control portion weighty by curving one end portion of a connection plate, engaging the end portion with the main body cover, threadably fitting a clamping ring around an intermediate ring, and pushing the clamping ring in. CONSTITUTION:A curved portion 16a provided at the end of a connection plate 16 is engaged in the inner surface stepped-level portion 12a of a main body cover 12. Then an intermediate ring 15 is fitted around a ring main body 14 and the connection plate 16 is fixed to the intermediate ring 15 by means of screws 17. A holding cover 11 is fitted over the intermediate ring 15 in such a manner that the connection plate 16 is located in the groove 18 of the cover 18 and the fitting portion11a of the cover 11 is fitted with the main body cover 12. Then a clamping ring 19 is threadably fitted around the intermediate ring 15 and the holding cover 11 is pressed into contact with the main body cover 12. Thereby both of the covers are securely interconnected and fixed together.
Patent JP-S5899534-A (JP)
Inventor: ANDOREASU FUON GAPURERU
IPC: F16F9/48
Filed: 1982-11-26
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-H0255035-A (JP)
Title: Acceleration pulse wave gauge
Inventor: OSANAI HIROSHI
IPC: A61B5/0245
Filed: 1988-08-22
Abstract: PURPOSE:To easily evaluate the state of blood circulation clinically based on the shape of the secondary derivative curve of a finger tip end volume pulse wave curve by controlling the brightness of a light source with the output of a photoelectric converter so that the basic resistance of the photoelectric converter is invariably near the fixed value. CONSTITUTION:The detection section D of the pickup section of a volume pulse wave gauge contains a lamp L provided oppositely to a recess to be inserted with a finger tip end and a light detector made of a photoelectric element such as CdS, this photoelectric element R3 forms a bridge together with resistors R1, R2, R3' and R4. The output of a bridge circuit is amplified and outputted by a differential amplifier, the brightness of the lamp L is controlled by a switch S operated by a control circuit so that this bridge is almost balanced. The secondary differential of the output E1 of the pickup section is determined by a differentiation circuit and displayed, the evaluation of the state of blood circulation is facilitated by normalizing and comparing the voltage at points (b), (c) and (d) of the secondary derivative curve of the volume pulse wave.
Patent JP-2001034161-A (JP)
Title: Map display device
Inventor: KAWASAKI KOJI
IPC: G06T17/05
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make properly correctable a distortion due to the difference of latitudes while preventing the plotting speed of a map from being lowered in tha case of plotting the map by using map data which are prepared by assuming an area enclosed with fixed latitude and longitude to be a rectangle or a square. SOLUTION: A distortion correction factor Hs in latitude of a detected present address is decided (S140) and the table of correction factors for coordinate transformation Ht in which the distortion correction factor Hs is multipied by sin values of rotational angles is prepared (S150). At the time of plotting a map, coordinate transformations of map data are performed by using the correction factors for map transformation Ht (S170). In short, coordinate values X, Y posterior to a coordinate transformation can be calculated with simple equations such as X=βx-αy, Y=αx+βy by using a correction factor for coordinate transformation α corresponding to the sin value of the rotational angle θ of the map and a correction factor for coordinate transformation β corresponding to the cos value of the rotational angle θ of the map.  Thus, the plotting speed can be improved as compared with that in the conventional method in which a distortion correction factor Hs is decided at a plotting time and the multiplying processing of the correction factor Hs and the rotational angle of the map is performed.
Patent JP-H0656574-A (JP)
Title: Production of gaalas epitaxial wafer
Inventor: KIKUCHI YUKIO
IPC: H01L21/208
Filed: 1992-08-03
Abstract: PURPOSE:To provide the process for production of the novel and useful GaAlAs epitaxial wafer having a GaAlAs layer which is drastically decreased in curving of the wafer, is free from cracking and has a high AlAs mixed crystal ratio and large film thickness. CONSTITUTION:Ge is doped as a dopant into the GaAlAs layer in such a manner that the carrier concn. of this GaAlAs layer attains >=5X10<17>cm<-3> if the mixed crystal ratio of the AlAs of the GaAlAs layer is >=0.4 and the thickness is >=100mum in the method for forming the GaAlAs layer by liquid phase epitaxial growth on a GaAs substrate.
Patent JP-S58107628-A (JP)
Title: Loquid phase epitaxial growth method
Inventor: TAGUCHI KENSHIN
IPC: H01L31/10
Filed: 1981-12-21
Abstract: PURPOSE:To reduce defect and improve homogeneity by removing periphery of wafer after the liquid phase epitaxial growth of InGaAs layer on the InP substrate and then allowing the liquid phase epitaxial growth of the InP layer. CONSTITUTION:An InP buffer layer 32 is grown on the InP substrate 31 and succeedingly In1-xGaxAs (0.47>x>=0.24) layer 33 is also grown. An abnormally grown region of the liquid phase eqitaxial growth end of at least of this wafer is removed. Thereafter, the In1-xGaxAsyP1-y (0.47>x>=0.24, 1>7>=0.55) layer 34 is grown and moreover the InP layer 35 is further grown.
Patent JP-S60100607-A (JP)
Title: Supporting device for blast furnace shell
Inventor: HIGAMI FUMINORI
IPC: C21B7/00
Filed: 1983-11-02
Abstract: PURPOSE:To provide a supporting device for a blast furnace shell which can prevent excessive thermal stress and suppress generation of a crack when the shell is red hot as no ring girders, etc. are provided to the shaft of a blast furnace which has a steel frame shell type structure for supporting the furnace body by supporting the horizontal load of the blast furnace via the supporting members interposed between the upper shell of the furnace body and a tower. CONSTITUTION:This supporting device supports a blast furnace via the tension members 8 interposed between a shell 3 in the upper part of the blast furnace and the tower 5 by the tension force between the respective members. The members 8 are wire ropes or tension rods, etc. which permit adjustment of the tension force with each other. The attaching height of the members 8 may be any position as far as in the upper part of the blast furnace but the position within 1/3 from between the centroid of the furnace body and the uppermost part of the furnace body shell is preferable as the tensile force is small in said position. It is preferable to provide 6-8 pieces of the members in the symmetrical positions around the shell 3 as the adjustment of the tension force is easier.
Patent JP-S60125642-A (JP)
Title: Adhering method of wappen to waterproofed cloth
Inventor: OKAZAKI KAZUHIDE
IPC: A41H43/04
Filed: 1983-10-31
Abstract: PURPOSE:To firmly affix wappeness to cloth by placing wappens that have cloth surfaces to be affixed and that are formed with polyurethane over waterproofed cloth and by applying high-frequency heating to the wappens. CONSTITUTION:Wappen 3 is placed on top of cloth 1 and necessary portions of the wappen 3 such as peripheral edges are pressed and heated by a metal mold 6 of a high-frequency heating device. The wappen 3 may only be placed over polyurethane 4 outer cover material 5, or it may be affixed beforehand with an adhesive. The portion of the wappen 3 which was pressed with the metal mold 6 has a fused polyurethane 4 which infiltrated the texture of the cloth 1 and the pressed portion of the wappen 3 is affixed to the cloth 1. During the process of high-frequency fusion affixing by the metal mold 6 the wappen 3 is molded by heating and pressing transformation and it is simultaneously indented with pattern.
Patent JP-H0650309-A (JP)
Title: Hydraulic drive apparatus of construction machine
Inventor: YASUDA HAJIME
IPC: F15B11/17
Filed: 1992-08-03
Abstract: PURPOSE:To enable a composite operation to be carried out continuously even if either of two negative consensors fails in a hydraulic drive apparatus of a construction machine. CONSTITUTION:A control unit 21 is provided with first and second abnormality judging means for judging respectively an abnormality in a signal from negative consensors 19, 20, a correction means for converting the abnormal signal to other normal signal when one of signals from the negative consensors 19, 20 is judged to be abnormal by the first and second abnormality judging means, first and second calculation controlling means for outputting discharge commanding signals Da, Db of hydraulic pumps 1, 2 on the basis of the other normal signals.
Patent JP-H0493835-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KOBAYASHI HIDETOSHI
IPC: G03C7/34
Filed: 1990-08-06
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material superior in photographic characteristics by incorporating a specified cyan dye-forming coupler high in coupling reactivity. CONSTITUTION:At least one of the silver halide emulsion layers formed on a support contains at least one of the cyan dye-forming couplers represented by formula I in which R<1> is a group substitutable on the 3 - 5 position of the benzene ring; R<2> is aryl; X is halogen; Z is H or a group releasable on coupling; and (l) is 1, 2, or 3, thus permitting the cyan coupler to be high in coupling reactivity and superior photographic characteristics to be obtain.
Patent JP-S61129104-A (JP)
Inventor: CSUTAK JANOS
IPC: A01N57/18
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。