baber/WOPTO huggingface dataset:
Patent JP-H0862629-A (JP)
Title: Liquid crystal display device
Inventor: SHIBUSAWA MAKOTO
IPC: H01L21/336
Filed: 1994-08-16
Abstract: PURPOSE: To provide a liquid crystal display device which does not entail an increase of a driving voltage even when color filter layers are formed on an array substrate side. CONSTITUTION: The array substrate 21 is constituted by forming gate electrodes 23 and gate insulating films 24 on a glass substrate 22. Semiconductor layers 25 and ohmic contact layers 26 and 27 are laminated and formed on the gate insulating films 24. Transparent electrodes 28, the color filter layers 29 and display pixel electrodes 30 are laminated and formed on the gate insulating films 24. Drain electrodes 31 and source electrodes 32 connected to the transparent electrodes 28 and the display pixel electrodes 30 are connected onto the ohmic contact layers 26, by which thin-film transistors 33 are formed. A counter substrate 35 is constituted by forming a common electrode 37 on a glass substrate 36. A liquid crystal layer 38 is formed between the array substrate 21 and the counter substrate 35.  Since the color filter layers 29 do not constitute the series capacitors to the liquid crystal layer 38, voltage drop does not arise and the increased cost of a driver IC according to the increase in the voltage to be impressed to the liquid crystals is averted. The cost of the device is thus reduced.
Patent JP-H1135687-A (JP)
Title: Polysilane copolymer, its production, organic electroluminescent element and electrophotographic photoreceptor using the same
Inventor: UEDA MASAHITO
IPC: H01L51/50
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To produce the subject copolymer, having a high molecular weight capable of manifesting excellent moldability as a high-molecular material and having a high positive hole drift mobility by providing a polysilane copolymer having a positive hole transporting substituent group in the side chain with a distribution of a specific energy state. SOLUTION: This copolymer comprises a main chain composed of silicon-silicon single bonds, contains 10-90 mol.% unit represented by formula I [R1 is an alkyl, an aryl, etc.; Ar1 is an arylene; Ar2 is an aryl or a group represented by formula 11 (Ar4 is Ar1 ; R2 and R3 are each R1 ), etc.], and has >=.08 and <-0.1 value of σobtained by measuring the electric field intensity and temperature dependence of the positive hole drift mobility and applying the measured values to formula III [E is the electric field intensity; T is the absolute temperature; μ (E, T) is the positive hole drift mobility; (k) is the Boltzmann constant;  C is a constant; σ is a parameter indicating the energy distribution of a hopping site; Σ is a parameter indicating the spatial distribution of the site; μ0 is the positive hole drift mobility when there is no energy and spatial distribution in the site].
Patent JP-H0724917-A (JP)
Title: Thermoplastic synthetic resin tube for joining by high frequency induction heating fusion welding
Inventor: SHIOZAKI KOTARO
IPC: F16L47/02
Filed: 1993-07-08
Abstract: PURPOSE:To obtain a plastic molded item by joining a plastic tube to another plastic tube via a high frequency generator. CONSTITUTION:A resin tube 10 is composed by providing a heating layer 2 formed by a bulk material composed of a kneaded material of thermoplastic synthetic resin or a different natured material having an affinity thereto and an induction heating thermal element to a surface of a tube body 1 of the thermoplastic synthetic resin or crosslinked polyethylene material, and if necessary by providing a protective layer 3 of the thermoplastic synthetic resin or non-crosslinked polyethylene to the surface of the heating layer. Since the heating layer 2 is formed directly or via the protective layer 3 on the surface of the tube body 1 thereby, a joining part can be directly welded via a high frequency generator.
Patent JP-H1018220-A (JP)
Title: Cutting-down preventive device for metallic piping or the like for road cutter
Inventor: YAMAUCHI YASUO
IPC: E01C23/09
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To stop cutting work immediately and move back a road cutter when a different piping material is cut down by error about metallic piping to be cut which is buried in a paved road during road cutting work. SOLUTION: When a blade of a road cutter comes in contact with a metallic pipeline or the like which is buried in a paved road, the rotary speed of an engine is dramatically reduced. A clutch drive output circuit 70 is switched OFF with a latched circuit 60 by using this load fluctuation, thus halting self- running for cutting immediately. Then, either automatic running or non- automatic running is discriminated. When the self-running comes to a half, a running back circuit 90, which backs the running, is provided and connected to the clutch drive output circuit 70.
Patent JP-H0729890-A (JP)
Title: Plasma producing equipment
Inventor: SATO TAKEO
IPC: H05H1/46
Filed: 1993-07-08
Abstract: PURPOSE:To provide an efficient plasma producing equipment of a simple structure that calls for less fabricating cost and maintenance cost and produces plasma with uniform density and less diffusion. CONSTITUTION:A plasma diffusion shielding wall 31 is placed around a space where plasma is to be produced in a plasma producing equipment including a coil 26 for producing plasma. Thus plasma is contained and produced within the space enclosed with the wall. This prevents the diffusion of plasma and improves the efficiency of producing plasma.
Patent JP-S6170140-A (JP)
Title: Mixture suction engine with governor
Inventor: TANI YOSHIO
IPC: F02D31/00
Filed: 1984-09-14
Abstract: PURPOSE:To prevent Venturi negative pressure from being reduced at the low- speed and high-load time and maintain density of mixture to the specified value by having a throttle valve opening restricting device connected to and coincide with the revolutional speed setter of an engine so that said device will be placed in the opening restricted condition at a low-speed revolution time. CONSTITUTION:In an engine E whose revolutional speed is maintained to the revolutional speed set by a speed setter 4 by controlling opened degree of a throttle valve 2 by means of a governor 1, a valve opening restricting device 5 is connected to and coincides with the revolutional speed setter 4 or a sensor 6. When the engine is revolved at a low speed, the opening restricting device 5 is set in a restriction operating condition A, that is, said device 5 restricts the throttle valve 2 to keep the open degree thereof over the specified middle value. When the engine is revolved at a high speed, said device 5 is set in a restriction releasing condition, that is, the device 5 permits the throttle valve 2 to be opened fully. A Venturi negative pressure at the low-speed running time of the engine is therefore ensured, whereby preventing reduction in torque and sufficiently ensuring the quantity of intake air at high speed running time of the engine. The engine may then maintain a high power.
Patent JP-2001024643-A (JP)
Title: Terminal, terminal controller and signal distributing device
Inventor: KITA KAZUHIRO
IPC: H04L12/28
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a broken terminal. SOLUTION: This terminal controller is constituted of an input port IN of an address set permission signal, it output port 'OUT', a control part 65 with a self diagnostic function, changeover switches 24, 26 to be connected on the sides of the input/output ports, at first switching state of which a permission signal is inputted in the control part and at second state of which a permission signal on the side of the input port is transmitted to the side of the output port without having to interpose the control part and a partial pressure element R3. The switching states of the switches 24, 26 are controlled according to a self diagnosed result of the control part 65 and an impartment processing of an automatic address is performed, when the switches are at the first switching state. The element R3 is connected on the side of a terminal 72 at the second switching state. Since this would mean the same as that the element R3 is connected in parallel with a resistor 2, the inputted voltage value of the permission signal at the time becomes smaller than the one at normal times (R3 is not connected in parallel with R2). Thus, an abnormal state of the previous terminal is comprehended.
Patent JP-H0358351-A (JP)
Title: Fader device
Inventor: SUZUKI TAKASHI
IPC: H04R3/00
Filed: 1989-07-26
Abstract: PURPOSE:To easily recognize the absolute quantity of a fader of each channel by making another fader operator in a group follow compulsorily corresponding to the change quantity of the fader operator in the group in a group operating mode. CONSTITUTION:When a fader operating mode switching means 54 is changed over to the group operating mode and one fader operator 40 in the group set with a group setting means 56 is operated, the position of the fader is detected with a fader position detector 46. A microcomputer 50 receiving a detection signal finds the change quantity of a fader operation from a difference between the position of the fader just before applying the group operating mode. And the operator 40 of another channel is moved compulsorily by applying servo control via a motor driving circuit 44 so as to obtain the same change quantity of fader operation for another channel in the group. In such a manner, since the position of each operator 40 is located at a position corresponding to the absolute fade quantity, an operator can easily recognize the absolute fade quantity from a scale 42.
Patent JP-H0834645-A (JP)
Title: Portland cement for centrifugal forming, hydraulic compound and production of its hardened body
Inventor: OKAMURA RYUKICHI
IPC: C04B28/04
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a high-strength hardened body capable of securing good operability and working time even in an extremely low water/binder ratio without using a high-strength admixture by specifying the hydraulic modulus, Blaine specific surface and residual oversize. CONSTITUTION:80 pts.wt. of a binder as the normal, high-early-strength portland cement having >=2.20 hydraulic modulus and 4000m<2>/g Blaine specific surface and contg. 15-25wt.% residue on 30mum oversize by an air-jet screen, the normal aggregate such as sand and ballast, an aggregate contg. a fine aggregate as the globular aggregate and with the 0.15mm undersize controlled to <=5wt.% and the fine aggregate/binder weight ratio to >=0.20, 0.1-10wt.%, based on 100 pts.wt. of binder, high-performance water reducing agent as the polycarboxylic compd. having 500-50,000 average mol.wt. and <=2.0 pts.wt. of calcium nitrite as the hydration accelerator are mixed, a hardening accelerator, a set accelerator, a reinforcing material, etc., are added, as required, and the mixture is filled or charged in a centrifugal forming device and formed.
Patent JP-H1138697-A (JP)
Title: Image reader and book original image forming device
Inventor: TAKAHASHI HIROSHI
IPC: G03G15/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To save the handling time by completing the image reading and page turning of a book original, between the pages of the book original between which a sheet of completion paper is inserted. SOLUTION: When a scanning unit completes the reading up to the end of the right one of two facing pages of the book original BO, a changeover switch 253a is turned on almost simultaneously with the completion, to apply an AC high-voltage with a fixed frequency to an electrifying roller 225 by a pulse generator 253b and a high-voltage power source 253 through the changeover switch 253a, so that a charge pattern is formed on the surface of a turn over belt 208. Only the highest order page 254 of the book original BO is attracted to the surface of the turn over belt 208 and the end part of the highest order page 254 is raised together with the turn over belt 208, to turn over the pages of the original 254.  At this time, in the right part, a specific image is formed so that the image reading and page turning over of the book original BO are completed between the pages of the book original between which the completion sheet for showing the image reading completion page of the book original BO is inserted.
Patent JP-2000005176-A (JP)
Title: Probe
Inventor: MIYAMOTO NOBUTAKA
IPC: A61B10/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a probe using a biopsy adapter that can prevent damage to a balloon. SOLUTION: A first viscoelastic body 4 having a recessed part 5 is fixed to both side surfaces of the top of a probe 1 for inside of a celom, a second viscoelastic body 6 is fixed to both side surfaces of the center, and a balloon 3 is covered over the entire periphery from the top beyond the central part. Then, a U-shaped notch 7 of a biopsy adapter 2 is inserted into the second viscoelastic body 6, the biopsy adapter 2 is rotated around the second viscoelastic body 6, its top is abutted to the recessed part 5 through the balloon 3, and the biopsy adapter 2 is adhered to the probe 1 for the inside of the celom through ugh the first viscoelastic body 4, the second viscoelastic body 6, and the balloon 3.
Patent JP-2000008302-A (JP)
Title: Repairing method for rail mounting hole of wooden sleeper
Inventor: KIMURA SHIGEO
IPC: E01B31/24
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To repair a rail and a sleeper without lifting or moving in the case of repairing a rail-mounting hole of a screw or a dog nail for mounting the rails provided on the wooden sleeper. SOLUTION: When the missed screw thread of a mounting hole wall or a screw or an enlarged mounting hole 4a of a dog nail is reproduced, a tie-plate 1 is punched while penetrating by a punching drill 7a having the same diameter as that of the screw of the tie-plate 1 or the through hole of the dog nail in the state of leaving fixed on a sleeper A without removing or moving a rail B or the tie-plate 1 between the rail B and the sleeper A. Subsequently, a capsule 8 including resin which consists of a base compound and a curing agent is inserted in the hole, the resin is uniformly stirred while crushing the capsule 8, a mold bolt 10 or the dog nail is inserted in the hole, and then the mounting hole 4a is repaired to reproduce by hardening the resin.
Patent JP-S6085347-A (JP)
Title: Moment balancing apparatus
Inventor: KICHISE TOSHIICHI
IPC: F04D29/66
Filed: 1983-10-17
Abstract: PURPOSE:To shorten the time of measurement, by providing a pair of weight measuring devices on a frame for the measuring devices, an attaching jig for a material to be measured, to both ends of which measuring-distance determining pieces are fixed, an attaching-jig positioning member, an A/D converter, and a personal computer. CONSTITUTION:A material to be measured 5 is mounted on an attaching jig 13 for the material to be measured. The weight, which is applied through measuring-distance determining pieces 14, is extracted from weight measuring devices 12 and 12' on a frame 11 as voltages. The voltages are converted into BCD signals by BCD converters 16 and 16'. The signals are inputted to a personal computer 18. In the computer 18, the amount of moment, arrangement, the amount of unbalance, and the like are computed by a microprocessor 22. The results are displayed on a display device 25 and printed by a printer 26.
Patent JP-S6172236-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OOYA YUKIO
IPC: G03C7/30
Filed: 1984-09-18
Abstract: PURPOSE:To obtain excellent image quality which is not spoiled in gradation and developability by specifying the average grain size of the silver halide of a blue sensitive silver halide emulsion layer and the silver bromide contents of the silver halide of green and red sensitive silver halide emulsion layers and incorporating a compd. which releases a development suppressable material or precursor thereof into the photographic constituting layer. CONSTITUTION:The photographic constituting layer contg. at least the blue sensitive silver halide emulsion layer, green sensitive silver halide emulsion layer and red sensitive silver halide emulsion layer is provided on a reflective base. The average grain size of the silver halide of the blue sensitive silver halide emulsion layer is 0.20-0.55mum and the silver bromide contents of the silver halide of the green sensitive silver halide emulsion layer and red sensitive silver halide emulsion layer are 5-65mol%. At least one of the compd. which reacts with the development suppressing material or the precursor thereof by reacting with the oxidant of a color developing agent is incorporated into at least one layer of the photographic constituting layer.
Patent JP-S58207361-A (JP)
Inventor: JIYAN BEROO
IPC: C22C38/00
Filed: 1982-11-04
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-H0480162-A (JP)
Title: Web take-up device
Inventor: KOBAYASHI SHOGO
IPC: B65H19/22
Filed: 1990-07-24
Abstract: PURPOSE:To bind a starting end of a web to a core and bind a final end to a take-up roll by disposing a web cutting means and a binding material supplying means in a web feed line for feeding the web to a web guide part between both take-up drums. CONSTITUTION:Take-up drums 11, 12 are rotated to rotate a core 13 carried in at a trough of their upper surfaces. A web 1 is guided from a guide part 14 held between the lower surfaces of the take-up drums 11, 12 to be taken by the core 13. A cutting means 35 and a binding agent nozzle 39 are disposed in a feed line 15 for the web 1 guided to the guide part 14, and binding agent is applied to a starting end part and a final end part of the web 1 by the nozzle 39. The web starting end part is bound to the core 13 at a pressure held point of the drum 11 and the core 13, where take-up is started, and the web final end part is bound to the preceding web at a take-up roll 3 of which take-up is completed. The work can thus be performed automatically on line.
Patent JP-S6351973-A (JP)
Title: Coating method and apparatus therefor
Inventor: NARUSE YASUTO
IPC: B05C5/00
Filed: 1986-08-21
Abstract: PURPOSE:To perform stable coating at a low flow rate while the height of a liquid film is held low, by providing a receiving plate directly under the lip of a hopper and receiving the coating liquid flowing out from a hopper at the time of coating preparation to exclude the same and pulling off the receiving plate at the beginning of coating. CONSTITUTION:In starting coating, firstly, a receiving plate 10 is inserted in the lower part of the lip 9 of a hopper 1 supplying a coating liquid and a pump 5 is subsequently operated to supply the coating liquid in the hopper 1. The coating liquid passes through a supply pipe 4 to spread all over the hopper 1 in the lateral direction thereof in a pocket 3 and flows down along a slide surface 6 from a slot 2 to form a coating liquid film 7 on the surface 6. The coating liquid film 7 is received by the receiving plate 10 to be allowed to flow to a liquid receiving pan 15. When the receiving plate 10 is retracted at the start time of coating, the coating liquid film is supported at both edges thereof by edge guides 8 and freely falls to form a falling coating liquid film 11 which is, in turn, applied to the web 12 continuously running in a state supported by a backup roller 13.
Patent JP-S5897196-A (JP)
Title: Semiconductor memory device
Inventor: KAWAKAMI AKIRA
IPC: G11C11/4096
Filed: 1981-12-04
Abstract: PURPOSE:To reduce the cell area, to decrease the load capacitance of a word selection line, and to prevent useless power consumption, by driving only cells at cross points between row and column selection via a plurality of MOS elements. CONSTITUTION:An MOS element 105, and an MOS elements 104 which connect a bit line 113 connected to a reference potential supply means 114 and a node 126 of a cell 119 via a row selection signal line 112, are activated with a write control signal 124, and an MOS element 101 is activated with a column selection line 108. Thus, an input data bus line 117, the bit line 113, a node 26 of the cell 119 are conductive so that the cell 119 at the cross points of the row and column selection can be drien selectively. This is the same for readout, and through the constitution like this, two bit lines per cell and one power supply line are simplified as one bit line, the cell area can be decreased and the load capacitance at word selection can be decreased and the useless power consumption due to non-selection cell can be prevented.
Patent JP-S6349114-A (JP)
Inventor: KIMURA KAZUO
IPC: A47J27/00
Filed: 1986-08-20
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。
Patent JP-H0944023-A (JP)
Title: Fixing device
Inventor: NISHIGAKI MAKOTO
IPC: B65H5/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of obtaining a stable image by stabilizing the carrying speed of paper at the time of fixing and preventing the tension or the looseness of paper between a transfer part and a fixing part, and miniaturizing an image forming device by shortening a distance between the transfer part and the fixing part and restraining the loop height of a carrying guide to be low. SOLUTION: This fixing device 20 is provided with a fixing film 1 endlessly constituted in the circumferential direction, stay members 3 and 4 guiding the inner surface of the film 1 and fixing and holding a heating body 5, and a pressure roller 2 pressuring and bringing the film 1 into contact with the heating body 5; and is also provided with a driving roller 8 driving and rotating the roller 2 by abutting on and rotating the roller 2. By appropriately setting the pressing angle θ of the roller 8 to the roller 2, force acting on the shaft of the roller 2 is eliminated, and the rotation of the roller 2 is stabilized to prevent the tension or the looseness of the paper S between the transfer part 10 and the fixing device 20, so that the stable image is obtained.
Patent JP-H0541739-A (JP)
Title: Telephone exchange system
Inventor: KOMATSU KATSUNORI
IPC: H04M3/533
Filed: 1991-08-05
Abstract: PURPOSE:To perform automatic dialing from any telephone set connected to an exchange by storing the telephone number of the other party in the exchange and only speaking the other party to automatically retrieve the telephone number. CONSTITUTION:A storage part 23 where names of the other parties and corresponding telephone numbers are preliminarily recorded and held, a voice processing part 22 which recognizes the name of the other party of telephone inputted with a voice by a telephone set 1 and converts it to a character string and collates this character string with names of the other parties held in the storage part 23 to extract the telephone number corresponding to the name of the other party coinciding with the character string, and a dialing part 24 which performs dialing based on the extracted telephone number are included to constitute a system.
Patent JP-H0385105-A (JP)
Title: Nail drier and its method
Inventor: MAIKERU DEE NAFUZAIGAA
IPC: A61K8/81
Filed: 1990-07-23
Abstract: PURPOSE: To obtain a nail dryer by applying coating agent as a top coat and making a permissive does of ultra violet light source radiate the top coat to have a chemical reaction to consequently dry manicure or enamel in several minutes. CONSTITUTION: Manicure is applied on the finger nails to have a photo-curing coating on it. An user would grip a grip means 20 consequently, positioning its finger nails to the radiation position of a photo tube 38, say, on the upper face of a switch 22 on gripping it. The photo tube 38 is excited when opening the switch 22 on pressing it. Once the photo tube 38 is excited, a long wave ultraviolet light is radiated to the nails to cause the light reactive coating agent to be chemically combined and to chemically react with the non-reactive manicure agent in around three minutes on drying the manicure.