baber/WOPTO huggingface dataset:
Patent JP-S5462816-A (JP)
Title: Scanning exposure apparatus in copying machine
Inventor: SUZUKI RIYUUZOU
IPC: G03B27/50
Filed: 1977-10-28
Abstract: PURPOSE: To increase copying speed without complicating constitution by changing 90° the posture of an in-prism lens between forward scanning and backward scanning and radiating the mirror image or positive image of the original on photoreceptor surface at the forward and backward scanning.  
     CONSTITUTION: The prism 4a of an in-prism lens 4 comprises forming the two faces combined to roof type at an angle smaller than 180° to mirror faces and is so disposed that the direction of the ridge line of these two moirror faces changes  90°, becoming perpendicular to the plane of the original 0 at the forward scanning  and parallel at the backward scanning. A plane mirror 5 reflects the luminous flux having been reflected by the lens 4 toward the peripheral surface of a photoreceptor  7 by way of a plain mirror 6, forming the image of the scanned part on the photoreceptor 7. Hence, the 180° rotation and lateral inversion of the image of the  original 0 by the prism 4 at the forward scanning and the longitudinal inversion at  the backward scanning are repeated respective twice to form the image on the  photoreceptor 7, thereby forming the electrostatic latent image. Thereby, the copying speed may be increased considerably without intricating the constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S619462-A (JP)
Title: Resin composition for woodwork coating
Inventor: KUMADA HAJIME
IPC: C09D155/00
Filed: 1984-06-26
Abstract: PURPOSE:The titled composition having excellent gloss, drying characteristics, thinner resistance, build, and sanding characteristics, containing a specified vinyl copolymer modified with a fatty acid of a drying oil as an essential component, a cellulose derivative, an ultraviolet absorber, drier, etc. CONSTITUTION:The titled composition prepared by incorporating an ultraviolet absorber (A) in an amount of 0-40wt% of a mixture of D and E mentioned below solely or in combination with a drier (B) and/or a polyisocyanate (C) into a mixture which comprises 60-100wt% modified vinyl monomer (D) obtained by the addition of 5-60pts. fatty acid of a drying oil having an iodine value of 100-200 to 100pts. vinyl copolymer containing epoxy groups obtained by the copolymerization of 5-25wt% vinyl monomer containing epoxy groups, 0- 60wt% aromatic vinyl monomer, 0-10wt% alkyd resin containing copolymerizable unsaturated bonds, and 5-95wt% other vinyl monomer copolymerizable with these, and 0-40wt% cellulose derivative (E).
Patent JP-S5890905-A (JP)
Inventor: WATANABE KUNIO
IPC: B28B1/087
Filed: 1981-08-19
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-H0373820-A (JP)
Title: Distortion detector and its manufacture
Inventor: HAYASHI KIYOSHI
IPC: G01L3/10
Filed: 1990-05-18
Abstract: PURPOSE:To obtain a distortion detector with high detecting sensitivity by providing detecting coils for detecting a magnetic shielding layer embedded in a selectively removed part and a magnetic permeability change corresponding to distortion due to the external force of plural magnetic layers around the magnetic layers. CONSTITUTION:A reception member 4 for receiving external force is formed by a high magnetic permeability soft magnetic material such as permalloy. After selectively printing etching resists 5 on the surface of the receiving member 4 by screen printing method, the printed surface is etched with an etching solution such as cupric chloride solution and portion other than the part covered with the surface resists 5 of the member 4 is selectively removed to projectively form plural strip magnetic layers 6 inclined by + or -45 deg.. Then the resists 5 are used as plating resists and the magnetic shielding layer 7 consisting of Cu or the like is formed on the selectively removed part of the receiving member 6 by rapid plating method. The magnetic shielding effect of the magnetic shielding layer 7 is improved so as to be exerted up to the depth part and the distortion detector can easily by manufactured because of the plating formation of the shielding layer 7.
Patent JP-S5921301-A (JP)
Inventor: IRITANI TAKAFUMI
IPC: F02D29/00
Filed: 1982-07-26
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-H10319370-A (JP)
Title: Driving method for liquid crystal display device
Inventor: TAKAHASHI MORIYOSHI
IPC: G09G3/36
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To hardly produce a beat caused by inverter noise by setting the frequency of an inverter output signal for driving a backlight to the integral multiple or the almost integral multiple of a gate selection signal. SOLUTION: This device includes a liquid crystal panel consisting of an array substrate including plural gate wirings and source wirings orthogonally crossed with the gate wirings, a counter substrate and a liquid crystal layer; a gate and source wiring driving circuit; the backlight; and an inverter outputting a high-voltage AC signal for driving the backlight. The frequency fINV of the inverter output signal is set to the integral multiple or the almost integral multiple of the frequency fH of the gate selection signal. When fINV is nearly equal to fH or fINV is nearly equal to 2fH, the beat is hardly produced. When fINW is nearly equal to (3/2)fH, which is the middle of the above cases, the beat is remarkably produced. Therefore, the vicinity of fINV=37.9 kHz or the vicinity of fINV =75.8 kHz is optimum in an SVGA panel(fH=37.9 kHz).
Patent JP-H08317932-A (JP)
Title: Endoscope treatment apparatus
Inventor: OUCHI TERUO
IPC: A61B17/28
Filed: 1995-05-29
Abstract: PURPOSE: To make it possible to snipe at an affected part from the front easily with simple construction with high operation and insertion performance. CONSTITUTION: An endoscope treatment apparatus having a flexible shaft 13 inserted movably into a treatment apparatus insertion channel for the endoscope, wherein a bendable part 14 which can be bent in a certain direction with small contraction and expansion in the axial direction is formed on the tip of the flexible shaft 13.
Patent JP-S61287296-A (JP)
Inventor: AOTA KAZUTAKA
IPC: B23P21/00
Filed: 1985-06-14
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-2000287809-A (JP)
Title: Overheating preventing vessel put on sake bottle
Inventor: SEDO TADANORI
IPC: A47G19/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce an overheating of a neck portion of a sake bottle by a microwave in the case where sake is poured into the sake bottle and is heated by a microwave oven. SOLUTION: In the case where sake is poured into a sake bottle 1 and is heated by a microwave oven, an overheating preventing vessel A is used while covering a head portion of the bottle 1. The overheating preventing container A uses a reflection material capable of reflecting a microwave of the microwave oven as a container having an optional shape. The excess heating preventing container in which a reflection material is covered on the plastic container can be used.
Patent JP-S6111054-A (JP)
Inventor: KAWAI ATSUSHI
IPC: A61M1/36
Filed: 1984-06-25
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-S63293770-A (JP)
Title: Optical recording medium
Inventor: IZAWA SHIGERU
IPC: G11B7/0055
Filed: 1987-05-27
Abstract: PURPOSE:To attain rapid and accurate access to an optical recording medium by setting up band-like areas each of which is held between two reference lines out of plural lines arrayed in parallel as data track areas and forming plural track number parts along the longitudinal direction of each area correspondingly to data tracks. CONSTITUTION:Plural band-like reference lines 4 are arrayed in parallel on a recording medium 2 formed on a card type substrate 1 and the band-like areas held between respective reference lines 4 are set up as the data track areas 3. The 1st leading part A1, the 1st track number part B1, a tracking part C, the 2nd tracking number part B2, and the 2nd leading part A2 are successively and dividedly formed on the reference line 4 and the area 3 along the longitudinal direction of the reference line 4. Consequently, a card type optical recording medium on which many data tracks are arrayed can attain also rapid and accurate access.
Patent JP-2000319810-A (JP)
Title: Permeable pavement structure
Inventor: UCHIDA KIYOHIKO
IPC: E01C11/24
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the permeance of a harmful matter exhausted from a vehicle, and suppress the contamination of underground water and peripheral soil by providing a filter layer including an adsorption material for cleaning permeable water in a permeable pavement structure. SOLUTION: A permeable pavement is constituted of a surface layer 1, a base layer 2, a base 3, a filter layer 4' and a subgrade 5. The surface layer 1 and the base layer 2 is formed of an aggregate covered by the mixture of cement, asphalt and an emulsion. The base 3 and the subgrade 5 are not particularly restricted. The filter layer 4 includes an adsorption material comprising a porous carbonaceous material and for cleaning permeable water. The filter layer 4 preferably uses a water crushed slug as a base material. Thereby the harmful matter exhausted by a vehicle permeates and underground water can be suppressed from contaminating peripheral soil.
Patent JP-S63294109-A (JP)
Title: Amplifier
Inventor: WATABE MIYOKAZU
IPC: H03F3/68
Filed: 1987-05-27
Abstract: PURPOSE:To maintain the differential input DC balance between plural amplifiers and one preamplifier by means of one capacitor, by providing the preamplifier in the preceding stage of one of the plural amplifiers and connecting the preamplifier with the amplifier through a resistance and the capacitor. CONSTITUTION:A preamplifier 1 is installed to one 2 of plural amplifiers 2 and 3. Then a resistance 24 is connected with the inversional input terminal 1b and output terminal of the preamplifier 1 and a resistance 25 and capacitor 23 are connected between the inversional input terminal 1b and a ground. In addition, a resistance 21 is connected between the connecting point 22 of the resistance 25 and capacitor 23 ind a signal input terminal 4 and one sides 2b and 3b of the input terminals 2a, 2b, 3a, and 3b of the amplifiers 2 and 3 are connected with the connecting point 22. One 2a of the other side input terminals 2a and 3a is connected to the output terminal of the preamplifier 1 and the other 3a is connected with the signal input terminal 4. Therefore, the differential input DC balance of the plural amplifiers including the preamplifier can be maintained by means of the one capacitor.
Patent JP-H07333279-A (JP)
Title: Leakage test equipment
Inventor: KAMIMURA TADASHI
IPC: G01R31/02
Filed: 1994-06-14
Abstract: PURPOSE:To dispense with power source equipment such as a rectifier used exclusively for a test, in leakage test equipment for a DC type electric railroad wherein an output power of a main rectifier is supplied between a feeder line and a rail through a DC high-speed breaker. CONSTITUTION:A series circuit comprising electromagnetic contactors 21 to 24, a reactor 9 of a filter circuit 11 and Hall CT 14 is connected parallel to a disconnector 5 inserted in an electric circuit connecting a negative pole of a main rectifier 1 and a rail together, and resistors 31 to 33 are connected parallel to the electromagnetic contactors 22 to 24 respectively. At the time of a leakage test of a feeder line 3a, the main rectifier 1 is operated with the disconnector 5 opened and a DC high-speed breaker 2a and the electromagnetic contactor 21 are made. A direct current flowing at this time is measured by a DC ammeter 16. When the measured current is a prescribed value or below, the electromagnetic contactors 22 to 24 are then turned ON sequentially so that a resistance value be changed over, and the current at each time is measured by the DC ammeter 16.
Patent JP-S5557876-A (JP)
Title: Making method of hologram
Inventor: IKEDA HIROYUKI
IPC: G03H1/04
Filed: 1978-10-24
Abstract: PURPOSE: To enable homogeneous holograms to be made by rotating and moving the optical axis of spherical waves so as to always align to the optical axis of plane waves on hologram recording plane and radiating the spherical waves.  
     CONSTITUTION: The optical axis of plane waves 2 and the optical axis of spherical waves 3 are crossed on a hologram recording plane 1 and under this condition the position of a spot light source 4 for spherical face is moved like A,' B,' C,' whereby a hologram is made. If the holograms are made by such method, all the holograms are made in the central region 11 including the point of intersection O of the optical axes of the plane wave and spherical wave radiating faces and therefore there are no variations between the holograms and the holograms all being homogenous may be obtained. Even more, they may be made in the position 11 of the best condition where the harmful light at the photo scanning is less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05326636-A (JP)
Title: Mounting board
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/60
Filed: 1992-05-22
Abstract: PURPOSE:To make it possible to measure inclination of a mounting board relative to a semiconductor chip by measuring the angle of light reflected on a flat light reflecting region. CONSTITUTION:A semiconductor chip 20 is sucked to a suction block 611 at a semiconductor chip mounting section 61 whereas a mounting board 10 is sucked to a suction block 621 at a board mounting section 62. Parallelism between the mounting board 10 and the semiconductor chip 20 is then measured by means of a parallelism measuring apparatus 64. Since probe light for the mounting board 10 is projected onto a flat region 13 of the mounting board 10, relative inclination between the mounting board 10 and the semiconductor chip 20 can be detected accurately by measuring the probe light reflected on the flat region 13.
Patent JP-S5831765-A (JP)
Title: Ink jet recording device
Inventor: JINNAI KOUICHIROU
IPC: B41J2/08
Filed: 1981-08-20
Abstract: PURPOSE:To reduce printed letter strain in a titled device of electric charge bias type to perform control of bias amount by providing a means to correct the strain to which flying ink drops are subjected in accordance with the ink temperature change. CONSTITUTION:In a charge change type recording device, the charges of ink drops are corrected to make them smaller and the kinetic energy of ink drops is controlled in order to compensate for bias strain developed by mutual effects based on Coulomb forces of charged ink drops and air resistance. This bias strain of ink drops changes the amount of its bias due to the change of the flying ink speed by change in viscosity due to ink temperature change. Therefore, the correction of the bias amount during printing, L correction table is selected so as to reduce the correction amount when the ink temperature is, for example, over 10 deg.C, and the H correction table is selected so as to increase the correction amount when the temperature is below 10 deg.C.
Patent JP-H0425589-A (JP)
Title: Resin composition for pressure-sensitive adhesive and the adhesive
Inventor: ITO TOSHIHIKO
IPC: C09J133/08
Filed: 1990-05-21
Abstract: PURPOSE:To obtain the title composition excellent in adhesiveness and heat resistance by adding an isocyanate compound to a resin obtained by polymerizing a plurality of specific polymerizable unsaturated monomers at a given proportion. CONSTITUTION:A resin is obtained by blending and polymerizing 0.1-20wt.% polymerizable unsaturated monomer (A) having a tertiary amino group (e.g. N,N-dimethylaminoethyl methacrylate), 0.5-10wt.% hydroxyl-containing polymerizable unsaturated monomer (e.g. 2-hydroxyethyl methacrylate), a COOH- containing polymerizable unsaturated monomer (e.g. methacrylic acid) in an amount of 0-5 times that of the component (A), and 70-99.4wt.% other polymerizable unsaturated monomers (e.g. butyl acrylate). The resin is mixed with an isocyanate compound (e.g. a compound obtained from trimethylolpropane and tolylene diisocyanate) to prepare the title composition.
Patent JP-S61289440-A (JP)
Title: Digital signal processor
Inventor: IMURA SHIGERU
IPC: G06F17/17
Filed: 1985-06-18
Abstract: PURPOSE:To execute a complex signal processing efficiently by the small number of instructions by supplying a compared output obtained from a comparator to a microprocessor to control respectively memories. CONSTITUTION:A comparator 17 compares an output M from a multiplexer 14 with an added output N from an adder 18, and when M<N, inputs the compared output '1' to an exclusive OR (EXOR) circuit 28. The output of the EXOR circuit 28 is supplied to the switching control terminals of multiplexers 12, 19 and a latch circuit 29. The output of the EXOR circuit 28 is '1' when a flag F2 is '0' and M<N is formed, i.e. when the added output exceeds the value of an end address EA at the time of increment, and when the flat F2 is '1' and the compared output is '0', i.e. when the added output is less than the value of a start address SA at the time of decrement (M>N).
Patent JP-S5833826-A (JP)
Title: Vapor phase epitaxial growth
Inventor: KOBAYASHI NAOKI
IPC: H01L21/205
Filed: 1981-08-22
Abstract: PURPOSE:To obtain the steep hetero-junction by introducing a light ranging from a visible light to ultra-violet rays corresponding to fission energy of the metal- carbon coupling of the organic metal compound to the substrate or the area near the substrate. CONSTITUTION:First, the first compound semicondutor layer is formed on the substrat 1 by the existing method and then at the time of forming the second compound semicoductor layer in the different composition, the light ranging from a visible light to an ultra-violet ray, for example, which absorbs the organic metal compound of Ga but does not absorb the organic metal compound of Al generated by the light source 13, lens 14 and cut filter 15 is irradiated to the raw material, an organic metal compound in order to promote the decomposition of, for example, the Ga organic metal compound, thereby forming the second compound semiconductor layer in the different composition on the first compound semiconductor layer. In this case, steepness of hetero interface is determined only by replacement in the interface layer of the gas at the substrate surface and thereby a very steep hetero junction can be obtained.
Patent JP-S6135410-A (JP)
Title: Method and apparatus for monitoring sound adjusting process of optical equipment
Inventor: IERUKU SHIYURUTSUUHEENIHI
IPC: G02B26/02
Filed: 1985-06-18
Abstract: The present invention relates to a method and to an apparatus for acoustic supervision of the adjustment of a light bundle with respect to position and/or direction. A measuring surface lying in the beam path of the light bundle is divided into sectors. Apexes of centering angles of the sectors define a rated position. Light components of the light bundle incident into the individual sectors are measured opto-electronically as a measure of the positional deviations. Oscillations are generated for the individual sectors. Respective parameters of the oscillations are modified dependent on the measured positional deviations, and the modified oscillations are made audible as measuring tones. For the directional adjustment of the light bundle, the light bundle is focused onto the measuring surface whereby apexes of the centering angles of the sectors define the point of penetration of the rated direction through the measuring surface.
Patent JP-S63298454-A (JP)
Title: Method for displaying program executing state
Inventor: SHINDO YOSHIMITSU
IPC: G06F11/32
Filed: 1987-05-29
Abstract: PURPOSE:To improve the test and debug efficiency by displaying the structure of a program in a hierarchical drawing from rough through fine points and using different colors in display for distinction the elements shown in the drawing and corresponding to those executed ones and other elements. CONSTITUTION:The structure of a program is shown in a hierarchical drawing from rough through fine points and the elements in a rough structure of the program are related with those elements in a fine program structure diagram respectively. When a fine program structure diagram is executed, the corresponding rough program structure and the corresponding elements in said structure are retrieved. Then the elements in the program structure diagram corresponding to those elements under execution are distinguided from other elements in different colors for display. Thus a test or debug operator can roughly grasp the program executing state and the test/debug efficiency can be improved.
Patent JP-S5357389-A (JP)
Title: Nuclear fuel mimic element
Inventor: NARA MINORU
IPC: G21C17/00
Filed: 1976-11-02
Abstract: PURPOSE: To ensure the operation at high temperature by connecting the terminal of the nuclear fuel mimic heating element used for the mimic test of a nuclear reactor thru a flexible conductor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11303308-A (JP)
Title: Structure of outer wall panel
Inventor: KONDO KAZUYA
IPC: E04B2/56
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the water-tightness of a facing material joint part by interposing a regulating piece between a driven frame having a facing material stuck thereto and a main frame constituting an outer wall panel so that the mounting position is minutely adjustable in the mounting of the driven frame on the main frame. SOLUTION: A driven frame 4 consisting of a wood frame and a facing material 3 stuck thereto is fastened to a main frame 2 framed in a rectangle by use of square pipes by a bolt 8 or the like to constitute an outer wall panel 1. In this case, a bed piece 5 consisting of angle material is mounted on the upper and lower outside of a pair of vertical frame material of the main frame 2, and an angle-like mounting piece 6 is mounted also on the driven frame 4 so as to be opposite thereto. A loose hole is provided on at least one of the bed piece 5 and the mounting piece 6. A regulating piece is interposed between the bed piece 5 and the mounting piece 6, temporarily fastened by the bolt 8, and then mainly fastened after the slippage by manufacture error or construction error is corrected. According to this, the constructing property can be improved, and the water-tightness of the joint between facing materials 3 can be improved.
Patent JP-2000320508-A (JP)
Title: Protective structure and vending apparatus
Inventor: KITAHATA HIROYUKI
IPC: F16B5/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent theft of a whole object apparatus by arranging a device in a closing space having a prescribed size, and setting the size of a setting plate so as to prevent a structure composed of the object device and the setting plate from protruding from a frontage. SOLUTION: Weight of an object device OD is dispersed on a setting plate 10 by its area, the area of the circumference of the object device OD is utilized, and thereby damages to the setting place F are prevented. The setting plate 10 is brought into surface-contact with the setting place F, and has an area larger than the bottom area of the object device OD. In the case where the setting place F is a closing space indoors, the closing space has an opening/ closing member such as a door and a shutter and has a prescribed size, the size of the setting plate 10 being set so that each length, width, and/or height of a structure composed of the object apparatus OD and the setting plate 10 is larger than its frontage. The object apparatus OD can not be carried out with the setting plate 10 attached from the closing space so as to improve burglarproof properties.