baber/WOPTO huggingface dataset:
Patent JP-H06165002-A (JP)
Title: Scanning camera
Inventor: KUROSAWA YUICHI
IPC: H04N5/335
Filed: 1992-11-20
Abstract: PURPOSE:To provide a scanning camera which enables high-speed consecutive image pickup. CONSTITUTION:This scanning camera scans a subject formed by an image pickup lens with a line sensor 35, successively outputs electric image data and is provided with the line sensor 35 extended in parallel to one side of an image pickup screen, mobile mechanism 37 for moving the line sensor 35 between one side of the photographed screen and the other side faced to this one side each other, and memory means for storing the image data outputted from the line sensor 35 in the order corresponding to the moving direction of the line sensor 35.
Patent JP-H09149705-A (JP)
Title: Working machine
Inventor: OCHI TATSUJI
IPC: A01B63/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a working machine for preventing a working device from rising and falling irrespective of the operation position of an operating tool, improved in operation safety, by equipping a restraining means for allowing lifting and lowering control of a working device only when a distinguishing means judges the operation tool to be in a neutral position when an engine is started. SOLUTION: This working machine is equipped with a distinguishing means 35 electrically judging the operation position of an operating tool 28 and a restraining means for allowing lifting and lowering control of a working device corresponding to the operation position of the operating tool after the judgment only when the distinguishing means 35 judges the operating tool 28 to be in a neutral position N in starting of an engine attached to a machine body. When the distinguishing means 35 judges whether the operating tool 28 to be a rising position U or a falling position D in the operation of the engine, the control action of the restraining means checks the lifting and lowering control.  Afterward, only when the distinguishing means 35 judges the operating tool 28 to be driven to the neutral position N, the control action of the restraining means is preferably set to releases the checked state and to allow the lifting and lowering control of the working device corresponding to the operation position of the operating tool 28.
Patent JP-H02155755-A (JP)
Title: Recording time controller
Inventor: NAKAJIMA YASUJI
IPC: B41J2/36
Filed: 1988-12-09
Abstract: PURPOSE:To absorb the rise of a recording density due to the stored heat of a thermal head, to make a recording density in one page uniform and to prevent the quality of an image from deteriorating at the time of high speed recording by counting the number of recording lines, and reducing a recording time in a predetermined relation on the basis of an increase in the number of the lines. CONSTITUTION:When a recording pulse start signal is input to a recording time controller, a recording time counter 11 starts counting according to the input of a clock signal, simultaneously sets a J-K flip-flop 16, and turns ON a recording pulse signal. When the counting of the recording time counter 11 is advanced and a carry signal is output due to the overflow of the counter, the J-K flip-flop 16 is reset, the recording pulse signal is turned OFF, and the recording time counter 11 ends counting. The thus formed recording pulse signal is output to a thermal head to conduct to heat a heat generating resistor in the thermal head, thereby forming an image on a heat sensitive recording sheet brought into pressure contact with the thermal head.
Patent JP-2001133854-A (JP)
Title: Camera system and display device
Inventor: KASHIWATANI ATSUSHI
IPC: H04N7/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To make a rotary part small in size and light in weight, and to improve the operability in a camera system for rotary-driving a camera by rotating a housing equipped with a display means for displaying an image photographed by the camera. SOLUTION: The camera system consists of a mirror rotating type camera and a mirror rotating type display device. The mirror rotating type camera is composed of a camera, a camera mirror arranged in front of the camera at nearly 45 deg. with respect to the optical axis of the camera and a mirror rotating mechanism for rotary-driving the camera mirror around the optical axis of the camera.  The mirror rotating type display device is composed of a monitor for displaying the image photographed by the camera, a housing which is equipped with a monitor mirror arranged in front of the monitor at nearly 45 deg. with respect to the display direction of the monitor and a finder for viewing a picture displayed on the monitor through the monitor mirror, and which is rotated together with the monitor mirror around an axis extending from almost the center of the display screen of the monitor so as to be vertical to the display screen.
Patent JP-H08146457-A (JP)
Title: Active device
Inventor: NIITSU TAKEHIRO
IPC: G02F1/135
Filed: 1994-11-24
Abstract: PURPOSE: To obtain an active device usable for liquid crystal display elements with which the nonuniformity of display in consequence of a variation in the film thickness of lower electrodes is prevented and images having high quality are obtainable. CONSTITUTION: This active device is constituted by successively laminating pixel electrodes 2 formed on an insulating substrate 1, the lower electrodes 7 to cover a part of the pixel electrodes 2, ferrodielectric layers 3 formed on the pixel electrodes 2 and the lower electrodes 7 and upper electrodes 4 formed to superpose on the lower electrodes 7 on the ferrodielectric layers 3. Dielectric layers 8 having the higher dielectric constant than the dielectric constant of the ferrodielectric layers 3 are interposed between the lower electrodes 7 and the ferrodielectric layers 3, by which the variation in the combined capacitor composed of the ferrodielectric layers 3 and the dielectric layers 8 by the presence of the dielectric layers 8 is suppressed even if the variation arises in the film thicknesses of the ferrodielectric layers 3.
Patent JP-H03172890-A (JP)
Title: Display circuit of stepped guide line to display screen
Inventor: ARAMAKI YOSHIAKI
IPC: G09G5/08
Filed: 1989-12-01
Abstract: PURPOSE:To allow the outputting of character data while referring to a stepped line by displaying a stepped guide line together with the character data on a display screen of a personal computer or the like. CONSTITUTION:A line data output circuit 7 is provided in order to display the stepped guide line. The output signal therefrom and the output signal from a character/graphic data output circuit 2 are synthesized by a data synthesizing circuit 8 and are supplied to a video signal converting circuit 3. A track ball 5 is previously connected via an encoder 6 to the circuit 7 and the position of this ball 5 is read as the value of an angle via the encoder 6 and is outputted from the circuit 7. The display position of the stepped guide line can, therefore, be assigned in the position of the ball 5; for example, the position can be so set that the guide line exists at the left end when the angle of the ball 5 is 0 deg. and at the right end when 360 deg.. The formation of a program is facilitated if the display position of the program is assigned by referring to the guide line in such a manner.
Patent JP-H03173997-A (JP)
Title: Semiconductor memory device
Inventor: YAMAMOTO TAKAHIRO
IPC: H03F3/187
Filed: 1989-11-30
Abstract: PURPOSE:To accelerate the operation of a semiconductor memory device, which is equipped with a sense amplifier, with low bias by making a circuit, which is equipped with a presence transistor and a main sense amplifier, hardly saturated when detecting and amplifying the data of a memory cell through a bit line. CONSTITUTION:When bit driving transistors Tr 5 and Tr 6 are conducted and bit lines BL 1 and BL 2 are selected, respective presence transistors Tr 7 and Tr 8 are conducted by inputting read signals to write/read signal lines SL 1 and SL 2 and based on the states of the lines BL 1 and BL 2, a current flows from a power source Vcc through a resistor R3 or R4 to any one of the transistors Tr 7 and Tr 8. At such a time, since any one of current injection transistors Tr 10 and Tr 11 is conducted with the voltage drop of the resistor R3 or R4, the current is injected to the emitter terminal side of a correspondent sense transistor Tr 1 or Tr 2. Therefore, the current flowing to a constant current circuit 11 to 12 is fixed.
Patent JP-H01152077-A (JP)
Title: Electrothermal recording
Inventor: SOGAMI ATSUSHI
IPC: B41J2/36
Filed: 1987-12-10
Abstract: PURPOSE:To permit each pixel to record plural levels of density stably by electrothermal recording electrodes per density level and charging an energization level width and an applied voltage in accordance with the number of electrodes to be energized simultaneously or a density level. CONSTITUTION:When recording of pixels of a density level 1 is completed, a printing signal is latched in a latching circuit 14 corresponding to a recording electrode 6 which permits pixels of a density level 2. Next, the density level at which printing is performed and information on a pulse width corresponding to the number of recording electrodes 6 and read from ROM 16, and data is output from the latching circuit 14 on such data. Subsequently, a transistor 13 is driven and the pixels of the density level 2 are recorded. When the recording of pixels of the density level 2 is completed, the recording is performed at every density level by dividing it into four parts and this procedure is applied to the following recordings. As a result, each recording electrode 6 is permitted to record a single pixel. In this way, recording is performed at every density level to apply. Therefore, the individual recording electrodes need not be controlled by applying the same voltage to all the recording electrodes 6 and making the pulse width variable. Thus stable recording is performed by a simple constitution.
Patent JP-H06134219-A (JP)
Title: Filter paper drawing device for horizontal filter plate filter
Inventor: UCHIDA HIDEAKI
IPC: B01D29/09
Filed: 1992-10-28
Abstract: PURPOSE:To provide a filter paper drawing device of horizontal filter plate type filter which is labor-saving and suitable for the automatic operation and can clamp a filter paper securely and firmly, draw out the paper without damage and dispose a waste paper easily. CONSTITUTION:A filter paper drawing device comprises a lower lever frame of U-shaped plate moving up and down slantedly around a support on the vertical plane and provided with a couple of lower levers 27, 27, left and right, respective front ends of which are fixed to both ends of a chuck installation bar 28 in the left and right direction, and an upper lever frame of U-shaped plate set slightly above and in parallel with the lower frame and moving slantedly around the support on the vertical plane and provided with a couple of upper levers 23, 23, respective front ends of which are fixed to both ends of a filter paper pressing bar 24 in the left and right direction. The filter paper is clamped and pressed by carrying out the synchronous opening and closing and back and forth strokes of front ends of a couple of lever frames, upper and lower, and then the discharge strokes and the return strokes in which both bars are opened and returned to the original positions after the discharge strokes are repeatedly carried out.
Patent JP-H09149915-A (JP)
Title: Visually handicapped person guidance system
Inventor: OHASHI TERUO
IPC: A61F9/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To guide a visually handicapped person safely when he walks a road, a station, etc. SOLUTION: A visually handicapped person guidance system S comprises a transmitter 1 and a portable part 2 attached on a stick, and the transmitter 1 is equipped with an oscillating circuit 3, which oscillates excitation signals f1 of regular intervals, and transmitting coils 5 and 10 which transmit the signals f1 as they are or as road information f2 and f3 by dividing them from the oscillating circuit 3 severally from the road where they are buried. The portable part 2 is provided with a receiving coil 11, which receives a road information signal, an RSSI circuit 12, which inverts the information signal f4 from the receiving coil to DC potential corresponding to the field intensity, a comparator circuit 13, which ends out a guidance signal f5 after receiving the information signal and rectangular waves from a triangular wave oscillating circuit 14, and with an oscillation motor 15 which is driven and stopped by the guidance signal through a transistor 15. By the drive of the oscillation motor 16, the oscillation is transmitted, and the situation of road is recognized.
Patent JP-H09150108-A (JP)
Title: Method for applying coating liquid by roll coater
Inventor: OKUMURA TAKESHI
IPC: B05D1/28
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the method for applying a coating liq. hardly causing an effect on a coating film distribution on a substrate and hardly causing an damage to a roll even if the coating liq. is applied continuously on the substrate in a state where the film of the coating liq. is not present at the time of applying the coating liq. on the substrate on the surface of an outer peripheral cylinder of an applicator roll. SOLUTION: After forming a film 22 of the coating liq. having a prescribed thickness on the surface of the outer peripheral cylinder of the applicator roll 12 by supplying the coating liq. from a metallic roll 14, the press contact between the applicator roll 12 and the metallic roll 14 is released, then of the coating liq. is applied on the substrate on the part other than a liq. splashing part 36 formed on the film 22 of the coating liq. on the outer peripheral cylinder of the applicator roll 12.
Patent JP-2001131524-A (JP)
Title: Adhesive composition and adhesive sheet provided therewith
Inventor: AMANO TATSUMI
IPC: C09J7/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain at reduced cost a polyesteramide-based adhesive sheet capable of improving bonding operability involved therein and excellent in adhesivity and heat resistance. SOLUTION: This adhesive sheet is obtained by providing one side or both sides of a substrate with adhesive composition layer(s); wherein the adhesive composition comprises such a polyesteramide as to contain both ester structure and amide structure in one molecule with the amide structural portion accounting for 0.1-5 wt.% of the polyesteramide, be subjected to crosslinking treatment and have solvent insolubles at >=10 wt.%.
Patent JP-H09151687-A (JP)
Title: Signal transmission device of excavator
Inventor: KATO BUNSHI
IPC: E21B47/13
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce transmission cost by arranging a coil for transmission which winds a magnetic circular pipe in the vicinity of a head part of the magnetic circular pipe, arranging a coil for reception which winds the magnetic circular pipe on a ground surface, and converting changes of magnetic flux density into electrical signals to output information of the head part to a receiver. SOLUTION: A coil for transmission 20 which winds a magnetic circular pipe is arranged in the vicinity of a head part 12H of the magnetic circular pipe of an excavation blending shaft 12B. The coil for transmission 20 is connected with a transmitter 16. A change of magnetic field is generated by a current of a transmission signal of the transmitter 16 and is transmitted to the magnetic circular pipe as a change of magnetic flux density. A coil for reception 21 which winds the magnetic circular pipe is arranged on a ground surface which is the other part of the magnetic circular pipe of the excavation blending shaft 12B. The coil for reception 21 is connected with a receiver 19 to convert a change of magnetic flux density transmitted in the magnetic circular pipe into a current and receive a transmission signal from the transmitter 16 by the receiver 19.
Patent JP-2000149962-A (JP)
Title: Cooling plate for fuel cell
Inventor: SUGIYAMA TOSHIHIRO
IPC: H01M8/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To improve a temperature distribution characteristic of each battery cell in the case of cooling a fuel cell to prevent damage of a cooling pipe. SOLUTION: In this cooling plate for a fuel cell, when a cooling plate comprising two sheets of cooling plates 4 embeded with a cooling pipe 5 in a groove 6 is interposed between respective semi-blocks, and when cooling water is made to flow circulatedly in the cooling pipe 5 to cool a fuel cell, a diameter r1 of the groove 6 in the vicinity of an introducing part and a leading-out part of the pipe 5 to/from the cooling plate, for example, is made larger than that r2 of the other part to prevent the cooling pipe 5 from contacting directly with the cooling plates 4.
Patent JP-H10145949-A (JP)
Title: Bridge-suspending cable conduit
Inventor: HORI MASAHIKO
IPC: H02G9/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To install a corrosion-resistant bridge-suspending cable conduit at low cost with ease which minimizes damage even if a fire occurs on the surface of the blood plain and continues to be usable after the fire. SOLUTION: Of fiber-reinforced resin tubes A installed along the lower part of a bridge, the fiber-reinforced resin tube material used for the portions a on the sides of the ends of the bridge above a river or ground is higher in flame resistance than the versatile fiber-reinforced resin tube material used for the other parts a'. It is appropriate that the portions (a) on the sides of the ends of the bridges above the surface of the flood plain 2 should be at approx. 5m or below from the blood plain 2. Phenol resin or modified phenol resin is most suitable for the resin for the flame-resistant fiber-reinforced resin tube material.
Patent JP-H09151263-A (JP)
Title: Gas barrier film and its production
Inventor: HARADA YUTAKA
IPC: B32B27/40
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film exhibiting gas barrier properties even at high humidity, adhesion to the constituent coating film and durability. SOLUTION: This gas barrier film is prepared by forming a coating film mainly consisting of a water-soluble polymer A, a water-soluble or water- dispersible polymer B having a glass transition point of 70 deg.C or below and an inorganic layered compound on at least either surface of a thermoplastic resin substrate. It is also possible that polymer B is an acrylic polymer or a urethane polymer, and the coating film contains 0.01-10wt.% crosslinking agent.
Patent JP-2000150119-A (JP)
Title: Thin film heater and its manufacture
Inventor: MINONISHI MIKIO
IPC: H05B3/20
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a thin film heater having a heater pattern divided into plural zones, capable of supplying an uniform quantity of heat. SOLUTION: A heating resistance wire body 12 is etched on an insulating material 11 of polyimide film, a wiring pattern is disposed under the heating resistance wire body 12 insulated with a polyimide coat, and a heating layer and a wiring layer of a thin film heater 10 are separated so that the current from an electric energy control part 14 is outputted to the heating resistance wire body 12 through this wiring pattern.
Patent JP-2000149530-A (JP)
Title: Cassette door structure
Inventor: FUJII HARUHIKO
IPC: G11B33/02
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce a parts count and costs by setting a rib projecting towards the interior of a housing to an upper end part of a door main body which urges the door main body by its weight in a direction to close the door main body. SOLUTION: A door main body 4 is openably arranged to a cassette insertion opening 3 of a housing 2 consisting of a cabinet to which a cassette 1 is detachably inserted. Right and left ribs 5 and 5 of two sheets are integrally formed to an upper end part of the door main body 4 to project to the interior of the housing 2. The door main body 4 is openably pivotally fitted to points in the vicinity of an upper end of the cassette insertion opening 3 of the housing 2 by pivotal shaft parts 6 set to right, left and central points of the upper end part.  Since the right and left ribs 5 and 5 of two sheets are integrally set to the door main body 4 to project almost in a horizontal direction to the interior of the housing 2, the door main body 4 is urged by a weight of the ribs 5 and 5 in a direction to close the cassette insertion opening 3 of the housing 2, and therefore the door main body 4 is always kept in a close state.
Patent JP-H03175110-A (JP)
Title: Breath device of internal combustion engine
Inventor: FUKUTOME TAKESHI
IPC: F01M13/00
Filed: 1989-12-04
Abstract: PURPOSE:To isolate the entrance of a breath room from a rotor without enlarging a crank case by forming the breath room by means of the joining together of right and left recessed rooms provided in both of half cases of a cranck case. CONSTITUTION:Right and left recessed rooms 6a, 6b, 7a, 7b provided in both of half cases 2a, 2b on the right and left sides of the mating face 5 of the upper portion of a crank case are joined to each other to form breath rooms 6, 7. An entrance 9 is bored through that face of one recessed room 6a which is opposite to a cylinder sleeve 3. A sleeve hole 4 is extended to below the entrance 9 and a baffleplate 11 is disposed near the outer periphery of the cylinder sleeve 3. A dead space around the sleeve hole 4 is thereby utilized to form the breath rooms 6, 7, and also the breath room entrance 9 is provided in such a manner as being isolated from scattering of oil due to a rotor.
Patent JP-2000143374-A (JP)
Title: Drum structure in device for producing compost
Inventor: TSUKAMOTO WAKICHI
IPC: C05F3/06
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a new compost-producing device capable of efficiently accelerating fermentation and water content adjustment. SOLUTION: This rotary kiln type compost production device P is used for producing the compost by charging a material W to be treated into a treating drum 1 and subsequently allowing the material W to stay in the treating drum 1 for a suitable time to stimulate the fermentation. Therein, a plural group of lifters 15 having different shapes, respectively, are arranged in the treating drum 1. Thereby, the transfer, crushing, stirring, scraping, etc., of the material W can suitably be carried out in response to treating stages, and the fermentation and water content adjustment of the material W can efficiently be accelerated.
Patent JP-H09273611-A (JP)
Title: Transmission
Inventor: JIYON SOORU PAKU
IPC: F16H3/62
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmission capable of reducing friction loss, having a relative low sound and the compact size, and capable of being easily manufactured. SOLUTION: A first gear set 130 as a single pinion gear set include a first sun gear 132, a first carrier 134, and a first ring gear 136 as elements, and a second gear set 140 as a single pinion gear set includes a second sun gear 142, a second carrier 144, and a second ring gear 146. A first clutch 150 selectively connects the first carrier 134 to the second carrier 144, a second clutch 152 selectively connects the first sun gear 132 to the second carrier 144, a third clutch 154 selectively connects the first carrier 134 to the first ring gear 136, a first brake 156 selectively brakes the rotational motion of the second carrier 144, and a second brake 158 selectively brakes the rotational motion of the second sun gear 142.