baber/WOPTO huggingface dataset:
Patent JP-H0419781-A (JP)
Title: Counter electrode substrate for liquid crystal display device
Inventor: HIROSE ETSUKO
IPC: G02F1/136
Filed: 1990-05-15
Abstract: PURPOSE:To uniformize the impressed voltage in a liquid crystal display and to improve transparency by providing conductive films which have the electric conductivity higher than the electric conductivity of a transparent conductive film and are electrically connected to the transparent conductive film on at least either of the substrate side of the transparent conductive film and the side opposite therefrom. CONSTITUTION:This device has the substrate 1, the transparent conductive film 5 provided on this substrate 1 and the conductive films 4 which have the electric conductivity higher than the electric conductivity of the transparent conductive film 5 and are electrically connected to the transparent conductive film 5 on at least either of the substrate 1 side of the transparent conductive film 5 on the opposite side therefrom. The resistance of electrodes for voltage impression is lowered by forming the conductive films 4 in these positions. The impressed voltage of the liquid crystal display is uniformized in this way and the transparency of the transparent conductive film is improved.
Patent JP-H11314309-A (JP)
Title: Galvanic corrosion-proof coating and method
Inventor: WAKE RYOSUKE
IPC: B32B15/08
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a galvanic corrosion-proof coating effective in the air. SOLUTION: A galvanic corrosion-proof coating is obtained by providing an insulating resin layer 2 on the surface of a metal in the air and providing a carbon particle-containing conductive resin layer 3 thereon and characterized by that the conductive resin layer 3 is held in a potential higher than that of the metal. The vol. resistivity of the conductive resin layer 3 is preferably prescribed to 1,000 Ω.cm or less in an equilibrium state with air having a relative humidity of 100% and the thickness of the insulating resin layer 2 is preferably prescribed to 1 μm-3 mm. Further, the formation of an upper resin layer 4 on the conductive resin layer 3 and the connection of a resistor in parallel or series are appropriately performed.
Patent JP-H05323931-A (JP)
Title: Display controller
Inventor: ARAYA SHUNTARO
IPC: G09G1/16
Filed: 1992-05-19
Abstract: PURPOSE:To provide a display controller which realizes a high-speed display and display quality suitable for a computer display, etc., even if the frame frequency of a display device having memory performance is low. CONSTITUTION:The display controller uses the display device with the memory performance and performs display control over an FLC display 18 whose scanning order can optionally be controlled, and the display controller is provided with a video memory 26 for storing display data to be displayed on the FLC display 18, memory 27 for scanning area designation which stores area information on updated data in the video memory 26, and a graphic and display controller 25 which controls the rewriting of the updated data by noninterlaced or interlaced scanning based on the information stored in the memory 27 for scanning area designation.
Patent JP-H04351225-A (JP)
Title: Method for bending metal-made decorative accessories
Inventor: FURUKAWA KISHIKAZU
IPC: B21D5/01
Filed: 1991-05-29
Abstract: PURPOSE:To enable bending a material to be worked into various shape with a single bending apparatus and to easily execute the bending and to reduce the development of defective at the time of bending. CONSTITUTION:At the time of bending to the metal-made material Y to be worked by using the bending apparatus 1 providing a die 2 having the suitable rugged shapes of a forming face 22 on upper face and a pressing device 3 possible to press toward the upper face of die from upper part of this die 2, a part of this material to be worked is supported by the suitable supporting means 4 under condition of heating to temp. enabling the bending the material Y to be worked, and by horizontally shifting of tilting the above die 2, the suitable position in the forming face 22 of this die 2 is faced to lower face of the position to be bent in the above material Y to be worked. Further, the above pressing device 3 is horizontally shifted and after facing pressing part 32 in this pressing device to upper face of the position to be bent in the material Y to be worked, this pressing device 3 is worked so as to execute the bending to the above material Y to be worked along the forming face in the die.
Patent JP-S63289051-A (JP)
Title: Aqueous polymer emulsion
Inventor: TANAKA KOJI
IPC: C08F20/44
Filed: 1987-05-22
Abstract: PURPOSE:To obtain the title emulsion having a high surface tension and being suited as a binder for water-repellent nonwoven fabrics, and for improving the touch by hard finishing, or the like, by dispersing specified polymer microparticles in water. CONSTITUTION:At least 50wt.%, preferably, at least 80wt.% monomer (a) selected from among an aromatic vinyl monomer (e.g., styrene), an alkyl methacrylate (e.g., methyl methacrylate) and acrylonitrile is polymerized with, optionally, another monomer (b) to obtain polymer microparticles of a glass transition temperature >=30 deg.C, preferably, >=50 deg.C, and an average particle diameter <=1mu, preferably, <=500mum. Component A is dispersed in water (B) to obtain the title emulsion of a surface tension >=55dyn/cm, preferably, 60dyn/cm.
Patent JP-S5827914-A (JP)
Title: Heater
Inventor: MAEDA TAKUYA
IPC: C21B13/14
Filed: 1981-08-12
Abstract: PURPOSE:To preheat raw materials with high thermal efficiency without any trouble in heating installations in the stage of producing reduced iron with a rotary kiln by using the high-temp. waste gas from the kiln and a heating furnace in preheating iron ore and coke. CONSTITUTION:A heating furnace 19 of vertical type is installed in the upper part of a rotary kiln 4 for production of reduced iron, and a mixture of iron ore and a solid reducing agent such as coke is charged with a chute 18. The high- temp. waste gas from a rotary kiln 4 flows through an air preheater 26 into a heating furnace 19 where the gas heats the mixted raw materials of the iron ore and coke in the inside; thereafter the gas escapes through a duct 32 then through an air preheater 33 and a dust collector 39 into a chimney 40. The high-temp. air heated in the preheaters 26, 33 is introduced into the furnace 19 from the lower part thereof where the air heats the mixed raw materials. Since there are no movable parts in the furnace 19 as the heater for the raw materials and are no parts to be burned by high temp., the preheating temp. for the raw materials is increased and the raw materials are preheated with high heat efficiency.
Patent JP-S5459951-A (JP)
Title: Transmission lighting device for microscopes
Inventor: TAIRA AKIO
IPC: G02B19/00
Filed: 1977-10-21
Abstract: PURPOSE: To achieve the expansion of magnification range and the reduction in the number of lenses by making a high power condenser lens device, low power condenser lens device and auxiliary lens exchangeably disposable.  
     CONSTITUTION: A high power condenser lens 15, a high power aperture stop 14, a low power condenser lens 16, alow power aperture stop 17 and an auxiliary lens 18 are made reciprocally exchangeably disposable so that the low power condenser lens 16 is disposed in the lighting system optical path from a light source 11 in the position further than the high power condenser lens 15 with respect to the object. Then, if the low power condenser lens 16 is constituted by a lens of a long focal length, lighting becomes possible over a wide range of magnifications from 1 time up to 100 times. In addition, the field stop 13 and aperture stops 14, 17 act effectively and the number of lenses is reduced 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08321110-A (JP)
Title: Disk-loading mechanism and slide table used in the mechanism
Inventor: INUI TOSHIHARU
IPC: G11B17/04
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a disk-loading mechanism which can load/unload by itself both a single body of a disk and a disk accommodated in a cartridge individually by one unit and can be made compact in a simple constitution. CONSTITUTION: A member for loading a single body of a disk or a disk accommodated in a cartridge case 2 is set on a main plane of a slide table 1 coming in/out of an apparatus in the horizontal direction from the front face of the apparatus. When the disk on the table 1 is stored inside the apparatus, a chassis 15 vertically movable up and down inside the apparatus moves up to chuck the disk via a turntable 6 and rotate the disk by a spindle motor 21, thereby, the disk is recorded/reproduced by an optical pickup carriage 22. The table 1 is provided with a lift table 35 for adjusting a position in the vertical direction of the single body of the disk to agree with a position of the disk accommodated in the case 2 within the main plane.
Patent JP-S615714-A (JP)
Inventor: SASAKI CHIYUUICHI
IPC: A01M17/00
Filed: 1984-06-19
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-H01297921-A (JP)
Title: Multi-zone cordless telephone system
Inventor: HIRONO MASAHIKO
IPC: H04B7/26
Filed: 1988-05-26
Abstract: PURPOSE:To simplify and economize a communication control unit by composing a fixed base station device which is arranged by radio zones by using one control fixed base station device and plural channel fixed base station devices. CONSTITUTION:The control fixed base station device 22 is informed of information regarding a free channel fixed base station device 23 from communication control unit 21 periodically and stores the number of the free fixed base station device. When a call is made on a radio telephone set 24, the free device 23 is specified from the device 22 and a speaking channel is specified from the device 23. When an incoming connection is made, the device 23 is specified from the device 22 and the telephone 24 sends back an incoming call response and a speaking channel is specified. Thus, plural fixed base station devices are installed in one radio zone and put in operation one group of devices. The communication control unit is therefore simplified and economized.
Patent JP-H04330357-A (JP)
Title: Bypass air intake device for four-wheeler engine
Inventor: KOTAKE KAZUMASA
IPC: F02M23/04
Filed: 1991-04-30
Abstract: PURPOSE:To improve low temperature startability and to stabilize idling by communicating the downstream of a bypass air passage to an intake passage in a manner that the down stream side of the bypass air passage is branched into an air feed passage for a starting period obliquely crossing an intake direction at a feed passage on the downstream of a feed throttle valve and an air feed passage for after-starting crossing the intake direction at right angles, and effecting switching at a starting period and after starting. CONSTITUTION:The downstream side of a bypass air passage 26 is branched into an air feed passage 40 for a starting period and an air feed passage 42 for after-starting. The air feed passage 40 for starting is connected to a manifold suction passage 8 on the downstream side of an intake throttle valve 24 in a manner to feed air obliquely in an intake flow direction. The air feed passage 42 for after-starting is connected in a manner to feed air in a direction crossing an intake flow direction at right angles. A switching valve mechanism 46 is located to the branch part of the bypass air passage 26. Control is effected by a control means 66 such that during starting, the air feed passage 40 for a starting period is opened and after starting, the air feed passage 42 for after- starting is opened.
Patent JP-S5250748-A (JP)
Title: Range finding system
Inventor: YANAGISAWA KAZUSUKE
IPC: G01S13/38
Filed: 1975-10-21
Abstract: PURPOSE: To improve the range finding resolution by detecting a phase between the the transmitted and recived waves of a plurality of carrier waves and operating the quantity of the resulting phase and the wavelengths used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08302341-A (JP)
Title: Organic el element
Inventor: NAGAI KAZUKIYO
IPC: C09K11/06
Filed: 1995-04-27
Abstract: PURPOSE: To obtain an organic EL element having excellent durability by making a single organic compound layer sandwiched between an anode and a cathode or at least one of a plurality of organic compound layers sandwiched between an anode and a cathode from an organic compound represented by a specified formula. CONSTITUTION: To form an element wherein a laminate that is composed of layers each having a thickness of about 10-1000nm and that has an overall thickness of about 0.5m or below is sandwiched between an anode and a cathode by, e.g. vacuum deposition, an anode of, e.g. tin indium oxide is formed on a glass substrate, and a hole transport layer made of, e.g. a compound containing at least two aromatic tert. amines is formed on the anode. An organic luminous layer made from a pyrene derivative represented by the formula (wherein R<1> to R<3> are each alkyl or aryl; R<4> is H, alkyl or alkoxy; n is 1-3, and -X- is arylene or a bivalent heterocyclic ring) is laid on the hole transport layer, and an electron transport layer made from, e.g. an oxadiazole derivative is formed on the organic luminous layer.  A cathode made of an MgAg alloy is laid on the electron transport layer to obtain an organic EL element.
Patent JP-H0817082-A (JP)
Title: Magneto-optical recording medium
Inventor: ONUKI SATORU
IPC: G11B11/105
Filed: 1995-04-27
Abstract: PURPOSE:To obtain a magneto-optical recording medium having high sensitivity to a magnetic field and capable of high density recording and high-speed recording. CONSTITUTION:A 1st dielectric layer 3, a magneto-optical recording layer 4, a 2nd dielectric layer 6 and a reflecting layer 7 are laminated on a transparent substrate 1. A magnetic layer 5 of Fe, Co, an FeCo or CoNi alloy having 1-30Angstrom  thickness is formed as a layer under the recording layer 4 and/or a layer on the recording layer 4 in contact with the recording layer 4. An Ni layer having 1-500Angstrom  thickness may be formed as the magnetic layer 5 in contact with the recording layer 4.
Patent JP-H04351914-A (JP)
Title: Linear magnetic encoder
Inventor: ICHIKAWA YOSHIAKI
IPC: G01D5/245
Filed: 1991-05-30
Abstract: PURPOSE:To enhance the reliability and life of a linear magnetic encoder by using a thin film containing barium ferrite magnetic powder in a magnetic field generating medium within a linear scale. CONSTITUTION:A linear scale 6 is provided with a thin film 3 formed on a scale substrate 2 made of metals or plastics in such a way that barrium ferrite magnetic powders are dispersed in an epoxy resin. By applying external magnetic field in the thin film 3, magnetization is performed so that magnetic poles, having predetermined pitches in the longitudinal direction, are formed. Then a stable magnetization pattern can be realized by selecting the coersive force of the magnetic thin film 3 in the range from 400Oe to 4000Oe. Since the surface of the magnetized thin film 3 generates stray magnetic field, a needle position detecting signal is obtained by detecting it with a magnetic sensor 1 mounted opposite to the thin film 3. Since the magnetic sensor 1 is not influenced by the effects of oil, moisture, and dust, its reliability can be enhanced and its life can be lengthened.
Patent JP-S5555409-A (JP)
Title: Signal multiple recording method
Inventor: YAMAZAKI SEIJI
IPC: G11B5/008
Filed: 1978-10-18
Abstract: PURPOSE:To record and reproduce good-quality sound multiple information simply by subjecting control pulses for a VTR to phase modulation according to multiple information kinds. CONSTITUTION:Monostable multivibrator 2 triggerred by pulses outputted from pulse generator 1 generates pulses which have the phase modulated by modulation signals according to multiple information kinds. When these pulses are used as control pulses for the VTR, good-quality multiple information such as sound can be recorded and reproduced simply with a good quality without extension of tracks for discrimination of multiple information kinds on the magnetic tape, and consequently, without lowering of S/N.
Patent JP-H04353448-A (JP)
Title: Screen printing machine
Inventor: WACHI AKIHIKO
IPC: B41F15/08
Filed: 1991-05-30
Abstract: PURPOSE:To provide a flexible screen printing machine not limited in the manufacture of a screen. CONSTITUTION:The positional shift with the confirmation marks 2, 3 on a screen is stored on the basis of the confirmation marks 5, 6 on a substrate 4 and, on the basis of the quantity of the stored positional shift, the position of the screen 1 is corrected to perform printing.
Patent JP-H0422500-A (JP)
Title: Deodorizing method
Inventor: KUNIBE SUSUMU
IPC: B01J20/04
Filed: 1990-05-17
Abstract: PURPOSE:To rapidly and effectively deodorize a malodor and to hold deodorizing effect for a long time by adding a primary deodorizing material based on magnesium oxide to perform the first stage deodorizing and subsequently using a secondary deodorizing material based on zinc sulfate to perform the second stage deodorizing. CONSTITUTION:Deodorizing is rapidly and effectively performed by a primary deodorizing material based on magnesium oxide and, subsequently, when the generation of a basic component, for example, ammonia or amines is confirmed, deodorizing is instantaneously carried out using zinc sulfate or aluminum sulfate being the main component of a secondary deodorizing material or a mixture of both of them. The addition amount of the primary deodorizing material is set to about l0%, by wt., of a malodor generating substance in many cases, in order to obtain sufficient effect. By allowing the secondary deodorizing material to act in the second stage, the removal of an ammonia or amine smell advances within an extremely short time because chemical reaction is utilized and a deodorizing purpose can be achieved. In the deodorizing operation of the second stage, stable sulfate of an amphoteric element is used with due regard to the safety and difficulty of deodorizing operation.
Patent JP-S63291421-A (JP)
Title: Treatment of semiconductor wafer
Inventor: WADA YUICHI
IPC: H01L21/203
Filed: 1987-05-25
Abstract: PURPOSE:To remove promptly impurity particles such as discharged gases which are generated in a treatment chamber or residual dusts and the like by forming a getter plane at the exposed surface in the treatment chamber with a getter pump arranged in a vacuum chamber which is kept at a high vacuum and after that, by treating a semiconductor wafer at the prescribed degree of vacuum. CONSTITUTION:After a wafer transfer mechanism makes a wafer 6 is abutted on a high frequency electrode 3 in an etching treatment chamber, the inside of its chamber 1 is kept at a high vacuum by a vacuum pump 10. Then, a titanium atom A which is activated by operating a titanium sublimation pump 8 is deposited at an earth shield 4 or at a part of the internal exposed surface in the treatment chamber 1 at least and an activated titanium thin film, that is, a getter plane is formed. In such a case, as titanium particles which are flying to the wafer 5 are sheltered by a shield plate 9, the do not stick to the wafer 5. Then a reaction gas is introduced in the treatment chamber 1 and the inside of the treatment chamber 1 is evacuated. After that, a high frequency power is applied to the high frequency electrode 3 to generate a high frequency discharge and etching is carried out by the resultant plasma particles B.
Patent JP-H08322049-A (JP)
Title: Method and device for searching motion vector
Inventor: KOBAYASHI TAKAYUKI
IPC: H04N19/167
Filed: 1995-05-26
Abstract: PURPOSE: To provide a motion vector searching device which can calculate the distortions without calculating the equalization (interpolation) blocks themselves and also can reduce the scale of an arithmetic circuit together with improvement of its processing speed. CONSTITUTION: A template block is calculated by subtracting the value obtained by multiplying every pixel data included in a specific pre-coding block 2 of a 1st pre-coding image Pb by 1/2 from each of pixel data corresponding to each other in a present coding block 1 in terms of positions. Then every candidate block is calculated by multiplying every pixel data included in every pre- coding block in a search window 3 of a 2nd pre-coding image Pc by 1/2. The differences are calculated among those pixel data corresponding to each other in terms of positions, converted into integers, and then totalized between the template block and every candidate block. Thus every distortion is calculated between the block 1 and every equalization block obtained through equalization of the block 2 of the image Pb and every pre-coding block of the window 3.
Patent JP-H05328208-A (JP)
Title: Picture processor
Inventor: HIDARI HIROBUMI
IPC: H04N5/238
Filed: 1992-05-20
Abstract: PURPOSE:To display a bright picture on a monitor by revising integrated still picture data depending or on the number of times of integration and iris information and outputting the result. CONSTITUTION:The processing unit is provided with a number decision means 26 deciding the number of times of integration based on the iris information of an image pickup means 11 picking up a still object, integration means 23, 24 integrating still picture data obtained by the image pickup means 11 by number of times of integration decided by the number decision means 26, and revision means 25, 26 revising the integrated still picture data integrated by the integration means 23, 24 for each integration depending on the integration number of times and the iris information and outputting the revised information. When the iris of the image pickup means 11 picking up a still object is further subjected to iris from proper iris, the still picture data obtained by the image pickup means 11 are integrated by the number of times of integration decided based on the iris information and the integrated still picture data are revised depending on the number of times of integration and the iris information for each integration and the revised information is outputted.
Patent JP-H11351954-A (JP)
Title: Balance weighting instrument with mechanical coupling area for calibration weight
Inventor: ERNST HUNGERBUEHLER
IPC: G01G21/24
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a balance weighting instrument executable for an overall load calibration without error according to a lever ratio error of a lever function by a calibration weight corresponding to one divided by several in number of the instrument. SOLUTION: In the balance weighting instrument comprising a load receiver guided in parallel, and a force lowering unit having two levers 18 (19) longitudinally connected and disposed; a lever arm 17 of an input side of the first lever 18 for receiving a weight of a load to be metered is extended to a space arriving out of the receiver and to pass the vicinity of a force converter provided in the space. In this case, a receiving range 58 for a calibration weight 59 is provided at an end of an extended portion. Thus, its structure is compact, and a double force having a large calibration force is performed. This performs a full load calibration of the instrument by the relatively light calibration weight 59.
Patent JP-S5250987-A (JP)
Title: Method of producing sphrical catalyst carrier
Inventor: ITOU KAZUYUKI
IPC: B01D53/86
Filed: 1975-10-22
Abstract: PURPOSE: A method of producing hollow spherical catalyst carriers used for catalytic converters purifying exhaust gas from cars by attaching α-alumina is sintered by further heating at 1400W1500°C to obtain hollow spherical. 
     COPYRIGHT: (C)1977,JPO&Japio