baber/WOPTO huggingface dataset:
Patent JP-S6144016-A (JP)
Title: Air conditioning equipment for car
Inventor: IGAWA KATSUMI
IPC: B60H1/32
Filed: 1984-08-08
Abstract: PURPOSE:To simplify construction by combining a single vacuum switch with a single three-port solenoid valve to enable switch-over in at least three modes of air conditioning by varying the combination of the opening and closing conditions, of plural blow-off ports. CONSTITUTION:A ventilation damper 6, a defroster damper 7, and a heat damper 8 are opened and closed by means of negative-pressure operated diaphragms 1 and 2, while a water valve 35 is opened and closed by means of a negative- pressure operated diaphragm 3. And, a vacuum switch B has a negative-pressure connecting port 13, an atmospheric pressure connecting port 14 which can be switchedly connected to a negative-pressure source and the atmosphere, and an all-time atmospheric-pressure connected port 15. The operation of the switch B is controlled by a power servo-diaphragm 10 in accordance with a negative pressure which is fed through a valve box C which is controlled based on the command of a car-room control amplifier 12. And, a three-port solenoid valve 16 which is shifted being interlocked with a refrigerant compressor E, is connected to the port 14.
Patent JP-H0720511-A (JP)
Title: Optical repeater
Inventor: SASAGAWA YOSHIKAZU
IPC: G02F1/35
Filed: 1993-07-06
Abstract: PURPOSE:To provide an optical repeater constituted so that loss caused in a main signal path in order to separate main signal light and monitor signal light is small. CONSTITUTION:The optical repeater is constituted of a WDM 11 separating the main signal light and the monitor signal light, a WDM 12 separating the crosstalk light of the main signal light and the monitor signal light from the monitor signal light separated by the WDM 11 besides, and light receivers 21 and 22 for respectively monitoring the monitor signal light and the main signal light separated by the WDM 12.
Patent JP-H08334716-A (JP)
Title: Reflection type optical scanner
Inventor: SAITO TOSHIMITSU
IPC: G02B26/10
Filed: 1995-06-08
Abstract: PURPOSE: To provide a reflection type optical scanner capable of obtaining a sufficient accuracy while this device suppresses the number of components and contributes to the miniaturizing of the device and also is of a simple constitution. CONSTITUTION: This device has a laser diode 10, a collimating lens 11 making the diffused lights emitted from the laser diode 10 parallel beams, a cylindrical lens 12 making the parallel beams converge as to a subscanning direction, a first mirror 13 guiding beams passed through the cylindrical lens 12 to a polygon mirror side, a second mirror 15 making the beams deflected by the polygon mirror 14 returningly reflect to the polygon mirror side, sensor means 41, 42 outputting a synchronizing signal by receiving the one part of the scanning beams deflected by the polygon mirror 14 and a third mirror 40 making the one part of the scanning beans reflect toward the sensor means 41, 42 and the collimating lens 11, the first mirror 13, the second mirror 15 and the third mirror 40 are formed into one body.
Patent JP-S6411350-A (JP)
Title: Semiconductor element
Inventor: SHIMADA KAZUYUKI
IPC: G02F1/1345
Filed: 1987-07-03
Abstract: PURPOSE:To obtain an semiconductor element which ensures superior cost and reliability by providing a thermal adhesive sheet wherein spherical conductive fillers having each diameter smaller than the height of each Au bump are dispersed in thermal adhesive polymeric materials on the semiconductor element consisting of Au bumps. CONSTITUTION:A semiconductor element has bumps which are formed by performing Au electrolytic plating. And thermal adhesive sheets which are prepared by dispersing conductive fillers in the whole surface of the conductive element are laminated. An LSI chip can be electrically connected with ITO and eliminates the need fop metallizing ITO, resulting in the reduced cost of products. In other words, the formation of the thermal adhesive sheets wherein the conductive fillers are dispersed on the Au bumps makes its chip exhibit anisotropic property and its thermocompression bonding allows its chip to be connected with ITO. Having elasticity, each filler has a spherical form and its average particle diameter is smaller than the height of the Au bump which is provided at a pad part of the LSI chip and the surface is coated with metallic plating. An highly excellent property of connection in the conductive fillers can be obtained by spheric ones, because elasticity of the fillers makes their distortions among a large number of the bumps uniform.
Patent JP-2000317036-A (JP)
Title: Go board with go stone position and order detecting device
Inventor: KUDO YUICHI
IPC: A63F3/02
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a GO board provided with a device by which the position and the order of a GO stone placed on a GO board during a GO game by attaching one ends of optical fibers to the whole intersection points of Go lines on the board, photographing the ends at the opposite side by means of a CCD camera at ordinary time and processing the video signals on demand. SOLUTION: The one ends of the optical fibers 4 are attached to the whole intersection points 5 of the GO lines on the GO board 9 and the other ends 6 of the fibers 4 are attached to an array board 3. The array board 3 is attached to a light shielding case 1, the CCD camera 2 is fitted to the case 1 to face the board 3 in the same way and the case is attached to an electric box 12. Then, an incorporation type computer 13 is also attached to the box 12.
Patent JP-H1117992-A (JP)
Title: Video input device
Inventor: TSUNODA YOSHINORI
IPC: H04N5/225
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts, to simplify a device, to attain cost reduction and to reduce disconnection of a flexible lead wire by attaching 1st and 2nd circuit boards face to face, and arranging an imaging device and a memory connector on the opposed faces of the 1st and 2nd circuit boards. SOLUTION: Since a 2nd circuit board 26 is provided with a notched part 26a for inserting a lens unit 8, the 2nd circuit board 26 can be arranged proximated to a 1st circuit board 24 rather than to the top end of the lens unit 8, and a casing case by made thin. Electronic components of comparatively large size such as capacitors of large capacitance to be mounted on the 2nd circuit board 26 are arranged between an optical finder and the lens unit 8 to effectively utilize a space and the miniaturization of the device is attained. The 1st and 2nd circuit boards 24 and 26 are fixed to a chassis 20 while using screws, the optical finder is inserted and fixed to the chassis while being abutted to the 2nd circuit board 26, the number of screws is reduced and assembly is facilitated.
Patent JP-2000358305-A (JP)
Title: Power device for hybrid electric vehicle
Inventor: KASHIMOTO MASAHISA
IPC: B60L1/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To realize reverse power transmission from a low-voltage battery to a high-voltage battery, using a simple circuit constitution. SOLUTION: In the power device for the two-battery type hybrid electric vehicle with a high-voltage battery 5 supplying engine starting power and motor drive power for traveling at high voltage and a low-voltage battery 1 supplying an auxiliary motor 6 with power through an inverter device 2 for driving the auxiliary motor, AC power received from the inverter device 2 for driving the auxiliary motor is rectified by a rectifier 4, and the high-voltage battery 5 is charged.  According to the constitution, the circuit constitution of a DC-DC converter can be simplified by circuit sharing, because the DC-DC converter device transmitting power from the low-voltage battery 1 to the high-voltage battery 5 coverts the DC power of the low-voltage battery 1 into AC power, by utilizing the inverter device 2 for driving the auxiliary motor being supplied with power from the low-voltage battery 1 and transmitting power to the auxiliary motor 6.
Patent JP-S6412410-A (JP)
Title: Shielded cable
Inventor: HATSUDA KIYOHISA
IPC: H01B11/06
Filed: 1987-07-03
Abstract: PURPOSE:To improve both shielding effect and efficiency of terminal work by forming a shield layer with a 1st aggregate line made of multiple material lines arranged closely together in the same direction and a 2nd aggregate line made by meshing strands from different directions together by turns. CONSTITUTION:Six sets of a 1st aggregate line 3 and 2 sets of a 2nd aggregate line 4 for example are meshed from directions different from each other to form a shield layer around an insulation material 2 covering a conductor 1. The line 3 and the line 4 are formed by putting respectively 10 and 5 tin-plated copper strands in the same direction together. The line 3 is for retaining a shield effect while the line 4 for preventing the line 3 from unravelling. As a result, the shielding effect is maintained as the strands cannot unravel under a normal condition. When a terminal work is to be performed, only each unit of the aggregate lines has to be unravelled and as a result, the work is made easily. In this way, both the shielding effect and the terminal work efficiency can be improved.
Patent JP-S6146033-A (JP)
Title: Handling apparatus
Inventor: IMAI HIROO
IPC: H01L21/50
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a handling apparatus which enables a semiconductor device to be reliably brought into contact with a probe, by providing a positioning mechanism which makes correction for the position of the semiconductor device immediately before the device received from a transporting mechanism is brought into contact with the probe. CONSTITUTION:A vertically movable probe 5 is provided below a positoning plate 2, and contact leads 9 which are brought into contact with leads 8 of a semiconductor device 7 are provided on the upper surface of the probe 5. A pusheer 6 provided with an opening 6a is vertically movably installed above the positioning plate 2. A positioning mechanism M is further provided which makes correction for the position of the semiconductor device 7 immediately before it is brought into contact with the probe 5. The positioning mechanism M consists of two positioning memebers 3, 4. Notches 3a, 4a for receiving diagonally opposing corners of the semiconductor device 7 are provided at the respective distal ends of the positioning members, 3, 4. The members, 3, 4 advance and withdraw along a diagonal line, thereby effecting positioning of the semiconductor device 7 with respect to the probe 5.
Patent JP-H0815671-A (JP)
Title: Liquid crystal display device and method of driving it
Inventor: SUZUKI YORIHISA
IPC: G02F1/133
Filed: 1994-06-28
Abstract: PURPOSE:To provide a liquid crystal display device with simple, constitution and control of a display control system and with a short write time. CONSTITUTION:Gates of first and second TFTs 13, 15 of Nth pixel electrode 11 are connected to gate lines of Nth row and (N+1)th row. The drains of the first and second TFTs 13, 15 of the pixel electrode 11 of Mth column are connected to the first and second data lines 19, 21 of the Mth column. The gate lines 17 are connected to a gate driver 23, and the first and second data lines 19, 21 are connected to first and second column drivers 40, 50. The gate driver 23 scans the gate lines 17. The second column driver 50 applies a reset voltage and a write voltage to the second data lines 21, and the first column driver 40 applies a signal for canceling a DC component of the signal that the second column driver 50 outputs after one horizontal scan period to the first data line 19.
Patent JP-H108551-A (JP)
Title: Structure of beam-column joint
Inventor: YOSHIOKA KENZO
IPC: E04B1/16
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve strength at a beam-column joint part by a method wherein strength and tenacity of concrete placed to the beamcolumn joint part are heightened while bond strength for sticking to reinforcing bars is increased. SOLUTION: A beam-column joint structure 10 is for a beam-column joint part 3 of a reinforced concrete structure, for which fiber reinforcement members 4 are mixed with concrete C to be placed at the joint part 3. Synthetic resin fibers made of Vinylon or the like can be used, besides such materials as carbon fiber or steel wool, as the fiber reinforcement members 4. With such beam- column joint structure 10, strength and tenacity can be increased for the concrete C by the fiber reintorcement members 4, and bond strength of the concrete C for sticking to column main reinforcements and beam main reinforcements to be arranged at the beam-column joint part 3 can be heightened, and thereby strength for the beam-column joint part 3 can be improved.
Patent JP-2000356569-A (JP)
Title: Analysis aiding device and recording medium capable of reading with computer
Inventor: CHIBA TORU
IPC: G01M11/02
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an analysis aiding device capable of easily analyzing the relation between a plurality of kinds of physical values indicating the characteristics of an optical system and sensual quality of image formed by using the optical system. SOLUTION: An analysis aiding device is constituted so as to have a function producing and outputting (S211, S213) data indicating correlation between physical value data considering the physical values and evaluation points and data indicating correlation between physical value data not considering the physical values and evaluation points, for each of K kinds of physical values, based on the N kinds of physical value data consisting of K kinds of physical values indicating the optical characteristics of the optical systems for the N kinds of optical systems with different optical characteristics and points which an evaluator gives to each of N kinds of images formed by utilizing N kinds of optical systems.
Patent JP-H0331127-A (JP)
Title: Overhead projector
Inventor: BETSUSHI KOUSEI
IPC: B65H3/44
Filed: 1989-06-28
Abstract: PURPOSE:To automatically convey and clean a manuscript concurrently by providing a cleaning member cleaning the manuscript surface by the contact with it at the position in contact with manuscript conveying rollers, and pinching and conveying the manuscript between the cleaning member and the manuscript conveying rollers. CONSTITUTION:A manuscript is pinched and conveyed between conveying rollers 38a and 38b and a cleaning member 40. The surface of the manuscript is brought into contact with the cleaning member 40 and cleaned.
Patent JP-H04365117-A (JP)
Title: Touch panel device
Inventor: FUJIKAKE JUN
IPC: G06F3/041
Filed: 1991-06-12
Abstract: PURPOSE:To reduce an operation error and to change the output corresponding to a depressing key in accordance with a purpose by dynamically changing the display of each key top to use the same key top for many purposes. CONSTITUTION:This device is provided with a key input panel 21, a display panel 22 having plural display windows 23, a storage means 26 having plural display data to be displayed on a display window 23 of the display panel 22, and a selecting means 27 which selects display data. The selective means 27 is controlled to display the display data selected from display windows 23, and a control means 24 is provided which outputs data corresponding to this display data at the time of touch to a part of the key input panel 21 in the position corresponding to this display window 23.
Patent JP-H067024-A (JP)
Title: Device for supporting grain bag
Inventor: SHIMAMOTO TOSHIJI
IPC: A01F12/50
Filed: 1992-06-25
Abstract: PURPOSE:To provide the grain bag-supporting device capable of being used, while being switched to an ordinary grain bag or to a small grain bag. CONSTITUTION:The grain bag-supporting device is characterized by installing a pair of right and left bag-supporting rods 3,3' below a grain-discharging port 4, the bag-supporting bars 3,3' being used for supporting a grain bag 1 by inserting the supporting rods into insertion holes 2, 2' arranged in the upper part of the grain bag 1, arranging a bag-receiving plate 5 for receiving the bottom part of the grain-charged bag 1 below the bag-supporting rods 3, 3, and attaching a pair of bag-supporting rods 8, 8' for a small bag 7 at the intermediate positions of a supporter 6 engaged with the bag-supporting rods 3, 3' in a distance narrower than the distance between the bag-supporting rods 3, 3' so that the support rods 8, 8' can be switched to a forward-projected employment state or to a downward hung non-employment state.
Patent JP-H08339037-A (JP)
Title: Jig for developing, stretching and supporting film, sheet and the like
Inventor: NAKAMAE SATOSHI
IPC: G03B21/62
Filed: 1995-06-12
Abstract: PURPOSE: To surely fix a film, a sheet and the like and to tension them without causing wrinkles and looseness with simple structure by developing, stretching and supporting the film, the sheet and the like while interposing them between an internal frame and an external frame. CONSTITUTION: The front surface part 115 and the side surface parts 116 and 116A of the internal frame 110 are covered with the external frame 120 through a linear Fresnel lens sheet 140. The sheet 140 is nearly flatly stretched in a state where both ends thereof are lightly pulled by holding tools 150 and 150A. The projection parts 122 and 122A of the external frame 120 come in contact with the leading edge of the sheet 140 and support the sheet 140 while interposing the sheet 140 between the side surfaces 113 and 113A of the recessed parts 112 and 112A of the internal frame 110. Then, the projection part 121 comes in contact with the sheet 140 in the recessed part 111 and starts to develop and stretch the sheet 140. Furthermore, the external frame 120 advances to the internal frame 110 side, so that the fitting projected parts 124 and 124A of the external frame 120 are fitted in the fitting recessed parts 114 and 114A of the internal frame 110.
Patent JP-S6414242-A (JP)
Title: Polyester fiber for reinforcing rubber hose
Inventor: KUMAKAWA SHIRO
IPC: D01F6/62
Filed: 1987-07-07
Abstract: PURPOSE:To obtain the title polyester fiber excellent in an ability of reinforcing hoses, dimensional stability, an ability of covering rubber and wet heat durability, comprising a specified polyester. CONSTITUTION:A polymerization accelerator is reacted with a polyester of an intrinsic viscosity of 0.95-1.5, mainly consisting of ethylene terephthalate units, and the mixture is discharged through a spinneret and quenched so that the fineness of the fiber after drawing may be 1-20d and the total denier may be 500-2000d. The fiber is solidified by cooling under conditions of formula I (wherein X is the distance from the spinneret to the surface for blowing a cooling air and is below 450mm, y is the length of blowing of a cooling air, and is 100-500mm, and Q is the quantity of cooling air blown and is 2-6Nm<3>/ min), and taken up at a speed >=2000m/sec to obtain an undrawn fiber having an elongation at break <=150%, satisfying the relationship of formula II (wherein Xx is the crystallinity, and  n is the double refractive index) and having a  n>=0.06. This fiber is drawn to obtain a polyester fiber for reinforcing hoses, having an initial modulus >=90g/d, a dry heat shrinkage >=4% and a void part of at least 15% on a section of a single yarn.
Patent JP-H0331719-A (JP)
Title: Detecting coil with solenoid shape
Inventor: SUMIDA MASAMI
IPC: G01D5/245
Filed: 1989-06-29
Abstract: PURPOSE:To improve a detection accuracy and to facilitate a threshold setting, etc., at a digitization for the purpose of actual application by arranging a high permeability material on the circumference of a detecting coil with solenoid shape to converge a flux produced by the solenoid. CONSTITUTION:A scale is formed with a piston rod 1 which is patternized by providing reforming parts 1 with different electromagnetic characteristics for every constant interval. On the detecting coil with solenoid shape, the high permeability material 3 consisting of a Permalloy is arranged at both ends and outer circumference of the coil 2. When the coil 2 is energized, the produced flux is collected by the material 3, thereby a detecting output can be improved. When a hydraulic cylinder is operated and the rod 1 is displaced in the axial direction, the change of output voltage can be detected as a high output curve clearly indicating the peak position.
Patent JP-H0520298-A (JP)
Title: Data totalizing device
Inventor: MAEDA TETSUO
IPC: G06Q50/10
Filed: 1991-07-09
Abstract: PURPOSE:To attain accurate data totalization by registering the completion of input in each item and checking the input completion states of respective items prior to the execution of data totalization. CONSTITUTION:One of data input pictures 8a to 8n is selected and accessed on/from a menu screen 7, and when an item A is selected, the picture 8a is displayed and data are inputted from a keyboard while moving a cursor in a data column on the screen. After completing the input of all members, a function key is depressed in order to input the succeeding item and the picture 8a is returned to the menu screen. In this case, a message inquiring whether 'input completion' is to be registered or not is displayed before returning the screen to the menu screen. When 'Y' (yes) for the inquiry is inputted, the 'input completion' of the item A is registered and the menu screen 7 is restored. Finally a data totalization/output screen 9 is accessed and data totalizing processing is executed, so that the 'input completion' registered states of the input items A to N are displayed on the screen 9 as a list and the data input status of the whole items can be displayed.
Patent JP-H0828191-A (JP)
Title: Steel lining structure of tunnel
Inventor: NINOMIYA TADASHI
IPC: E21D20/00
Filed: 1994-07-20
Abstract: PURPOSE:To improve execution workability by fixing a crown bar on a existing support and a newly set support after temporarily fixing a steel sheet built on a working face top end surface by the crown bar and fixing it by way of driving a lock bolt in natural ground. CONSTITUTION:A steel sheet 16 is positioned on the front part of an existing support 12' after excavating an upper half part 1a of a tunnel 1, and it is sequentially built in a working face top end along its arch shape. Thereafter, after a crown bar 14 is arranged on its lower part, its rear end is fastened on the support 12' by welding, etc., and the steel sheet 16 is temporarily held by the crown bar 14. Thereafter, a lock bolt 18 is driven in natural ground through the steel sheet 16, which is then fixed firmly on a top end surface. Additionally, a support 12 is assembled on a working face front part, and simultaneously, its leg part is supported on concrete 10. Thereafter, the head end of the crown bar 14 is fixed on the support 12 by welding, etc., and the steel sheet 16 is supported between the supports 12, 12'. Consequently, it is possible to prevent dust like concrete spray, speedily carry out construction and firmly support the supports.