baber/WOPTO huggingface dataset:
Patent JP-H06115875-A (JP)
Title: Control system for cable crane
Inventor: KAZAMA KEIZO
IPC: B66C21/00
Filed: 1992-10-06
Abstract: PURPOSE:To perform high-precise automatic conveyance of concrete according to a modeled pattern by modeling behavior of a main cable, running from a starting point to an arrival point, a trolley, and a bucket. CONSTITUTION:A control system for a cable crane comprises a trolley 3 suspended from a main cable 2 stretched along the longitudinal direction of a dam 1 and runnable therealong; a concrete bucket 6 suspended from the trolley 3: and a traverse winch 7 to cause reciprocative movement of the trolley 3 between a conveyance starting position A and a conveyance completion position B through traction of a traction cable 4. Further, it comprises an elevation winch 8 to elevate the bucket 6 through winding and unwinding of a suspension cable 5; and a control room 9 to monitor the position of the trolley 3 and the position of the bucket 6 and control drive of the winches 7 and 8. A control part 22 arranged in the control room 9 is operated to execute operation processing according to a program content stored at a computing part 24.
Patent JP-S61146424-A (JP)
Title: Jointing of ceramics and metal
Inventor: AIKAWA TOSHIHIKO
IPC: B23P11/02
Filed: 1984-12-20
Abstract: PURPOSE:To simplify jointing and to improve the jointing strength by arranging an intermediate member not bondable chemically with ceramics and metal between them then shrinkage fitting through differential thermal expansion factor. CONSTITUTION:An intermediate member 13 not bondable chemically with ceramic shaft 11 and metal shaft 12 but fusable under lower temperature than them 11, 12, gold, solder, for example, is filled under fused state between heated ceramic shaft 11 and metal shaft 12. Then it is cooled to shrinkage fit through differential thermal expansion factor between at least two of said ceramic shaft 11, metal shaft 12 and intermediate member 13. With such arrangement, the jointing force can be improved.
Patent JP-S63295566-A (JP)
Inventor: REINHAADO SAAJIESU
IPC: C07D241/50
Filed: 1987-10-22
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-H08129167-A (JP)
Title: Liquid crystal display device and its production
Inventor: KOIDE SHIRO
IPC: G02F1/13
Filed: 1994-10-31
Abstract: PURPOSE: To suppress the dislodgment of burrs and to prevent the degradation in yield by forming the burrs in a specific direction on at least one of insulatable resin substrates. CONSTITUTION: Two supporting means 14, 15 are disposed and a third chain body 12 consisting of first and second chain bodies 10, 11 is formed to an S shape. When points E, F move substantially to a valley, cut lines are formed in this order by a cutter 16 in the case the chain body 12 is moved toward an arrow (d). When points C, D move substantially to a peak, cut lines are formed in this order by a cutter 17. The lower layer substrate is formed as the valley structure which can be cut from below by the cutter 16 and is thereby cracked and the upper layer substrate is formed as the peak structure which is cut from above and is thereby cracked.  Then, the cutting is stopped in mid- way of the thickness to prevent the contact of wirings and thereafter, the substrates are pulled and turn toward the liquid crystal layer and, therefore, the burrs of both substrates face the regions where liquid crystals are injected. The dislodgment of the burrs in arrangement to a transporting path, etc., is thus prevented.
Patent JP-H0989773-A (JP)
Title: Infrared gas analyzer
Inventor: NAKADA YOSHIAKI
IPC: G01N21/35
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-small infrared gas analyzer. SOLUTION: A first silicon wafer 10 which comprises holes 11 for gas diffusion on the surface and which comprises a waveguide-shaped meandered groove 12 on the rear surface, a second silicon wafer 20 which is provided with a hole 21, for light passage, formed so as to correspond to the side of one end part of the groove 12 and with an optical filter 22 formed so as to correspond to the side of the other end of the groove 12, which is bonded so as to block up the opening side of the groove 12 and which constitutes a cell 13 together with the first silicon substrate 10 and third silicon wafers 301, 302 which comprise a micro infrared light source 31 in a position corresponding to the hole 21 for light passage and which form a thin-film infrared sensor array 32 in a position corresponding to the optical filter 22 are overlapped in this order so as to be bonded, and an analytical part X is formed. The a nalytical part X is mounted on a stem Y, and a gas analyzer of a one-chip type is formed.
Patent JP-S62126711-A (JP)
Title: Logic circuit
Inventor: KOGA HIROSHI
IPC: H03K19/08
Filed: 1985-11-27
Abstract: PURPOSE:To improve the operating speed of a logic circuit by inserting a resistor and a capacitor connected in parallel between bases of a field effect transistor (TR) and a bipolar TR. CONSTITUTION:When at least one of input terminals 11, 12 goes to a high level, at least one of P-channel MOS TRs 101, 102 is turned on, at least one of N-channel MOS TRs 103, 104 is turned off, and at least one of N-channel MOS TRs 105, 106 is cut off. Then the N-channel MOS TR 107 is turned on and the base of an NPN bipolar TR 401 is turned on rapidly by a circuit comprising a resistor 201 and a capacitor 301. The base of the NPN bipolar TR is grounded via the circuit comprising a resistor 202 and a capacitor 302 and the N-channel MOS TR 107, the TR is cut off while the electric charge stored in the capacitor 502 is drawn.
Patent JP-H08129346-A (JP)
Title: Display device
Inventor: ANZAI HIDENOBU
IPC: G09F9/37
Filed: 1994-10-31
Abstract: PURPOSE: To provide a display device capable of displaying desired characters, graphics and figures on a passage by adjusting the quantity of transmitted light with an EA fluid (electricity-sensitive optical functional fluid). CONSTITUTION: The EA fluid 16 contg. an EA grain (electric field-arranged grain) in an electrical insulating medium 19 having a higher sp.gr. than the grain is stored in a hollow housing 18. Transparent conducting layers 17' and 17'' are formed on the vertically opposed faces of the housing 18. The lower transparent conductive layer 17' is formed to cover almost the entire transparent part of the housing 18. The upper transparent conductive layer 17'' consists of a regular-shaped or irregular-shaped linear conductor 17a' and a regular- shaped or irregular-shaped linear conductor 17b' of the opposite pole arranged adjacent to the conductor 17a'. Accordingly, when a current is applied between the conductors 17a' and 17b', the space between both conductors becomes opaque, hence a part of the housing 18 is made opaque, and the character, etc., can be displayed.
Patent JP-S62127270-A (JP)
Title: Controller
Inventor: KAWANABE TETSUYA
IPC: B41J19/30
Filed: 1985-11-28
Abstract: PURPOSE:To stop each movable part at an arbitrary position speedily and with high accuracy, by driving each movable part by a pulse motor and providing one of the movable parts with a simple position-detecting means and a means for controlling a speed according to an output from the position-detecting means. CONSTITUTION:When a ribbon guide comes to a lowermost point, a projected part 50p of a rotary cam 59 acts on a down sensor chip 93, which pushes a contact lever 95a of a down sensor 95 to turn ON a switch, whereby a lower most condition is accurately detected. At this time, a point 59x on the periphery of the cam 59 coincides with a point for turning ON the down sensor 95, and the rotating torque (y) required for rotating the cam 59 is at maximum. For shortening the period of time required for shifting a ribbon down, it is necessary to increase the rotating speed (x) of the cam 59. In the figure, an increase in the rotating torque (y), and the rotating speed 19c when the rotating torque (x) is 19a which is required for turning ON the sensor 95 is low. Namely, the speed of a ribbon shifting-down operation is enhanced, and positional accuracy can be enhanced.
Patent JP-H02117789-A (JP)
Title: Connecting device for strips
Inventor: KITAGAWA TSUTOMU
IPC: B23K26/21
Filed: 1988-10-26
Abstract: PURPOSE:To eliminate defective welding due to working shortage of the finished end faces of strips by mounting a shaping device to remove burrs, etc., of the finished end faces generated at the time of finish-working by a finishing device on a carriage. CONSTITUTION:An inlet side clamping device 8 and an outlet side clamping device 5 are located on the line center and a rotary shearing device 27, a cutting device 32, the shaping device 35 and welding equipment 16 are on standby at the prescribed positions. In such a state, when a preceding strip 6a and a succeeding strip 6b come to the prescribed positions, the inlet side clamping device 8 and the outlet side clamping device 5 operate and clamp the preceding strip 6a and the succeeding strip 6b, respectively. Afterward, the rotary shearing device 27 travels in the crossing direction to the line and cuts the ends of both strips 6a and 6b. During this cutting stage, the cutting device 32 operates and finishes the cut end faces with prescribed accuracy. During this finish-working, the rear shaping device 35 proceeds while removing the burrs or whiskers generated by the cutting device 32. Afterward, the ends of both strips are welded by a laser beam from the welding equipment 16.
Patent JP-H04145586-A (JP)
Title: Graphic display controlling system
Inventor: TAURA MOTOHARU
IPC: G06T11/80
Filed: 1990-10-05
Abstract: PURPOSE:To realize a high-speed graphic selecting process by adding a segment identification number and pick identification number to displaying data, a control command, etc., and storing the segment and pick identification numbers in a plotting information storage circuit together with the coordinate data of displayed graphics after making a clip process. CONSTITUTION:A segment and pick identification numbers which are required at the time of a graphic selecting process are added to displaying data, a control command, etc., even when an ordinary plotting process other than the graphic selecting process is performed. Then the segment and pick identification numbers are stored in advance in a plotting information storage circuit 11 together with the coordinate data of graphics after a clip process by means of a clip circuit 4 and read out from the circuit 11 by means of the circuit 4 at the time of a graphic selecting process. The numbers are used for a plotting process. Accordingly, the information required for the graphic selecting process can be stored in the plotting information storage circuit by the amount required for the process and fetched when it is required. Therefore, a graphic display device which can perform graphic selecting processes with a necessary minimum amount of information and has a high-speed graphic selection processing ability matching the data amount of the displaying screen can be obtained.
Patent JP-2000098641-A (JP)
Title: Coating fluid for electric charge generating layer and electrophotographic photoreceptor using the same
Inventor: SAKIO SUSUMU
IPC: G03G5/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a coating fluid for an electric charge generating layer having good dispersion stability, suitability to coating and electrophotographic characteristics and to obtain an electrophotographic photoreceptor using the coating fluid and having excellent in electrophotographic characteristics such as electrification ability, dark attenuation and sensitivity. SOLUTION: The coating fluid contains (A) a phthalocyanine compound, (B) a binder resin having repeating structural units of formula I and (C) 1-5 times (by weight) as much melamine resin or benzoguanamine resin as the binder resin.
Patent JP-H07116631-A (JP)
Title: Waste treatment apparatus
Inventor: OBA TOSHIHITO
IPC: B09B3/00
Filed: 1993-10-27
Abstract: PURPOSE:To eliminate the stagnation of garbage and to prevent the generation of an offensive smell by repeatedly performing operation pushing the garbage charged in the central part of a fermentation tank by two sets of stirring pawl groups among four sets of ones and again pushing the garbage pushed in an outward direction to the central part. CONSTITUTION:A fermentation tank is formed into a T-shape and the drive system of a stirring pawl shaft and the respective machineries such as the air blower 40, heater 43, switch or the like of a hot air supply device are arranged to the lower spaces of the T-shape expanded parts 23, 25 of the fermentation tank. The shaft 28 of stirring pawls 27 is supported at the central part of the main body of the fermentation tank by bearings 29a, 29b and the stirring pawls 27 are constituted as one set wherein four stirring pawls 27a, 27b and 27c, 27d whose leading ends are inwardly curved are provided left and right in a series at a definite interval and two sets in total are arranged left and right in series. By this constitution, the surface of garbage is horizontally leveled and the garbage is uniformly stirred to prevent the generation of an offensive smell caused by the stagnation of garbage.
Patent JP-H03132204-A (JP)
Title: Array antenna
Inventor: KOBAYASHI TADASHI
IPC: H01Q9/44
Filed: 1989-10-18
Abstract: PURPOSE:To reduce interconnection between dipole elements by arranging the dipole element by making the radiation parts at right and left halves of the dipole element intersect orthogonally. CONSTITUTION:(n) V-shape dipole elements 3a-3n are arranged so that the radiation parts at the right and left halves can intersect orthogonally with each other. Therefore, the amplitude 5x, 5y, 6x, and 6y of the excitation current of the array antenna are set symmetrically in the element, and the directions 5a, 5b, 6a, and 6b of the excitation current intersect orthogonally in the element, and also, the directions 5b, 6a of the excitation currents of neighboring V-shape dipole elements 3a, 3b intersect orthogonally with each other. Thereby, the interconnection between each of plural V-shape dipole elements 3a-3n can be reduced.
Patent JP-H08135909-A (JP)
Title: Tundish heater
Inventor: KATO TSUTOMU
IPC: F23C5/06
Filed: 1994-11-02
Abstract: PURPOSE: To execute pre-heating of a tundish, and heating of steel, with one heater. CONSTITUTION: A tundish heater wherein at an edge section of a frame which can incline vertically a combustion gas supply header 10 is rotatably hold, and besides, a burner 16 on both headers and with combustion gas supplying pipe 14 and a fuel supplying pipe 15 is connected and fixed, and by inclination movement of the frame and rotation of a combustion gas supply header the position and the direction of the burner can be changed.
Patent JP-S62115026-A (JP)
Inventor: EITO DORENTO
IPC: C08G67/02
Filed: 1986-11-12
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-H05108176-A (JP)
Title: Solar battery power source
Inventor: ASAI KUNIO
IPC: G05F1/67
Filed: 1991-10-17
Abstract: PURPOSE:To replenish the power in the case of the shortage of output of a solar battery when the daylight is reduced without lowering the quality of power supply and to effectively use solar battery power at low cost. CONSTITUTION:By adjusting commercial AC voltage to the voltage approximately equivalent to the maximum power point voltage of a solar battery 4, connecting a commercial power supply 1 to the solar battery 4 in parallel via reverse current prevention diodes 6 and 7, respectively, so as to provide a series linkage and adjusting the voltage corresponding to temperature detected by a temperature sensor, the commercial power supply output voltage is always made approximately equivalent to the maximum power point voltage of the solar battery 4 and thus, the maximum power of the solar battery 4 can be stably obtained and the solar battery 4 can be continuously backed up with the commercial power supply 1 when the output of the battery 4 is short.
Patent JP-H07103213-A (JP)
Title: Pipe fitting structure for electric equipment
Inventor: ITO KAZUMASA
IPC: F21V21/26
Filed: 1993-10-01
Abstract: PURPOSE:To facilitate adjusting work by providing only one adjusting place, reduce the number of part items and make the rotating range of a pipe an appropriate angle in pipe fitting structure for electric equipment. CONSTITUTION:Pipe fitting structure for electric equipment is provided with an equipment body 20 such as the body of a desk-lamp, a cylindrical pipe holder 30 fitted to the equipment body 20 in such a state as to be axially unmovable but rotatable by a specified angle around the axis, a pipe 35 inserted into the pipe holder 30 in such a state as to be axially movable but nonrotatable around the axis and supported by the equipment body 20 through the pipe holder 30, and a screw cap 36 screwed to the chuck part 30c of the pipe holder 30 to clamp the chuck part 30c and thereby to inhibit the axial movement of the pipe 35.
Patent JP-H01112260-A (JP)
Title: Electrostatic recorder
Inventor: SATO KUNIHIKO
IPC: G03G15/00
Filed: 1987-10-26
Abstract: PURPOSE:To cause stable discharge and to prevent missing of prints due to continuous usage by providing a polishing means and by finely scratching the ruggedness layer of a recording body. CONSTITUTION:By using an insulating recording body 3 provided with the ruggedness layer on its surface, and a recording electrode 1, a toner image is formed on the recording body 3. Then this toner image is transferred on a recording paper 12 to record. In this case, the polishing means 21 is provided, and the insulating recording body 3 is rotated by bringing it into contact with the polishing means 21, which is a roller with wrapping film stuck on its surface, and small scratches are made on the ruggedness layer of this recording body 3, which keeps the fine recessions and projections. Thus the electric field is concentrated on the projecting part of the recording body 3, surely causing discharges and the missing of prints can be prevented even in continuous usage.
Patent JP-H04145461-A (JP)
Title: Color image forming device
Inventor: SATO HISAO
IPC: G03G15/01
Filed: 1990-10-08
Abstract: PURPOSE:To prevent a developer from being erroneously supplied and filled by an user and to improve operabilities by filling a prescribed developer into an exchangeable process cartridge constituted while incorporating plural developers at the time of production, and adjusting in the optimum condition for shipping. CONSTITUTION:A photosensitive belt 17 constituting the image forming part of a printer, an electrifier 21, the developing units 23a - 23d housing each color toner, a cleaning device 25, and each process part of a toner recovery box 26, are integrally housed in the process cartridge 15 to be unitized, and attached/ detached to a device main body 10 en bloc. The cartridge 15 is assembled, and the developers of each color are filled into a space inside a prescribed developing tank, at the time of the forwarding of manufactured goods. Then, the cartridge 15 is boarded inside the housing room of the device main body 10, test printing is carried out to check the color balance of an image and shipped when acceptance with respect to the criterion of evaluation is obtained.
Patent JP-H09114962-A (JP)
Title: Two-dimensional image pickup type scanner
Inventor: ABE HIROYUKI
IPC: G06T3/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To composite plural image information without distortion by allowing the position of a searched partial area to match with that of a reference area and linearly mapping first and second image information on a prescribed coordinate surface. SOLUTION: A sheet of original is converted into plural pieces of image information by permitting an image pickup means 1 to image-pick up the original plural times. An image reference means 2 fetches in first image information being one of plural pieces of image information, selects a part of it and sets it to be the reference area. A remainder sequential detection means 3 searches 3 partial area whose remainder with the reference area becomes minimum from second image information by using a known remainder sequential detection method. A mapping means 4 makes the position of the partial area which is thus searched match with that of the reference area, and linearly maps first and second image information on a prescribed coordinate surface. Thus, positioning of places where image information match with each other is executed and a composite image with less distortion can be obtained.
Patent JP-H05108394-A (JP)
Title: Initializing diagnostic system for computer system
Inventor: FUJI MASAYUKI
IPC: G06F11/14
Filed: 1991-10-18
Abstract: PURPOSE:To confirm an error state to be generated during an initializing even when a function is incomplete because a service processor is in an initializing processing in the initializing diagnostic system of the computer system confirming the normal operation of the initializing processing performed by the service processor when turning on the system. CONSTITUTION:An initializing processing part 20 and an analysis processing part 22 are provided on a service processor 12. The prescribed processing code indicating the initializing processing state is generated to be displayed on a segment display part 16 of a control panel 14. A processing code as well as a timer counter value are stored in a storage part 18 when starting the initializing or changing the state of initializing. At the end of the initializing processing, the processing code stored in the storage part 18 and the timer counter value are compared with the prescribed reference value. Accordingly, whether or not the initializing processing is normally performed is analyzed to output and display the analysis result.
Patent JP-2000094720-A (JP)
Title: Method for controlling printing by printer
Inventor: OKOCHI YOICHI
IPC: B41J2/01
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve printing quality, to lower a volume and a weight of a power source and to reduce cost of a printer. SOLUTION: A driving voltage Vcc applied to a driving system of a printer head is detected, variation of the driving voltage Vcc is flattened and the driving of the driving system is corrected based on variation of the flattened driving voltage Vcc. As the driving of the driving system is corrected based on the variation of the flattened driving voltage Vcc, it is possible to prevent variation of printing density and to improve printing quality. It is unnecessary to enlarge a capacity of a transformer of a power source provided in a printer and to use a constant voltage power source for generating a voltage constant so that it is possible to lower a volume and a weight of the power source and to reduce cost of the printer.
Patent JP-H01111562-A (JP)
Title: Hydraulic type booster unit
Inventor: HORIUCHI MAKOTO
IPC: B60T13/12
Filed: 1987-10-26
Abstract: PURPOSE:To enable an reduction in actuating force compressing a stroke regulating spring in the event of failure in hydraulic pressure by coupling slidably a piston guide with a booster cylinder, and constituting said guide in such a way as to be energized backward by a circular hydraulic chamber provided at its outer circumference and a return spring. CONSTITUTION:A booster piston 52 energized backward by a stroke regulating spring 61 is coupled with the booster cylinder 28 of a hydraulic booster B via a piston guide 38. A circular hydraulic chamber 43 energizing the guide 38 backward is formed between both of them 28 and 38, the guide 38 is also energized backward by a return spring 48 concurrently. An inlet valve 72 is arranged between an output hydraulic chamber 59 formed at the back face side of the aforesaid booster piston 52 and an input hydraulic chamber 57 connected to a hydraulic power supply, and an outlet valve 73 is arranged between the output hydraulic chamber 59 and an outlet chamber 68 communicated with an oil tank. In addition, a valve piston 65 is coupled with the booster piston 52 in such a way that its tip end is plunged into a boost chamber 24 facing the back face of the operating piston 4 of a master cylinder M.