baber/WOPTO huggingface dataset:
Patent JP-H09174999-A (JP)
Title: Film for water base ink
Inventor: SATO HIROYOSHI
IPC: B05D7/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To print freshly with excellent adhesive properties after drying by the rapid absorption of water base ink by mixing calcium carbonate with resin which makes it possible to be adhered to the base film of an ink absorption layer. SOLUTION: The material in which plasticizer, titanium pigment, Ba-Zn stabilizer and acrylic processing aid are suitably mixed with 100 pts.wt. Of vinyl chloride resin is sheeted to obtain a base film 1. HMDI isocyanate is added to ester polyol, and the mixture is agitated to urethane solution. 30 to 500 pts.wt. of calcium carbonate is added to the solution, the mixture is agitated to obtain the material for an ink absorption layer. The surface of the film 1 of a laminated sheet made of the film 1, an adhesive layer 3 and release sheet 4 is coated with the material for the absorption layer to form an ink absorption layer 2. Thus, it is rapidly dried and brought into close contact without blurr and repellence, and the absorption of the moisture of water base ink and the irregularity of the ink concentration can be avoided.
Patent JP-H03202013-A (JP)
Title: Leg column in shelf equipment
Inventor: SHINODA YOSHIHIKO
IPC: F16B12/52
Filed: 1989-12-28
Abstract: PURPOSE:To sufficiently obtain the mechanical strength, to provide facilities for transport and packing of the shelf equipment and to make length of a leg member changeable by constituting the equipment so that a leg column can be disassembled into a support and the leg member, and screwing and tightening a connecting piece provided on the support and a supporting piece provided on the leg member by a connecting lever. CONSTITUTION:In a state that the lower detaining piece 15 and the upper detaining piece 14 of a leg member 11 are inserted into the lower detaining hole 2 and the upper detaining hole 3 provided on the front of the lower part of a support 1, respectively, and the rear end face of the leg member 11 is allowed to abut on the front of the support 1, by depressing the leg member 11, the upper detaining piece 14 and the lower detaining piece 15 are pressed in and detained into the upper detaining hole 3 and the lower detaining hole 2, respectively, and in this state, the lower face of the support 1 and the lower face of the leg member 11 coincide with each other. Subsequently, a connecting lever 20 is inserted through a connecting hole 19 of the leg member 11 and a through-hole 4, and thereafter, a screw part 20b is screwed into a screw hole 7 of a connecting piece 10, the rear end face of the leg member 11 is pressed against the front of the support 1, and thereafter, by screwing adjusters 21, 22 into screw holes 9a, 13a, the horizontal reference of the leg column is adjusted.
Patent JP-H11170272-A (JP)
Title: Method and apparatus for electromagnetic induction heating of laminate
Inventor: MATSUMURA KATSUYA
IPC: B29K21/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency by remarkably shortening a time necessary to finish the vulcanization of a laminate and make the quality uniform by reducing the temperature difference between the inside and outside of the laminate during heating for overall improvement. SOLUTION: In a method for heating a column-shaped laminate A prepared by laminating circular thin steel plates C and circular unvulcanized rubber layers B alternately, magnetic flanges 10 extending radially are fixed previously to both upper and lower ends of the laminate A, and the line of magnetic force generated by energizing electromagnetic induction coils 3 arranged around the laminate A is made to penetrate the laminate A perpendicularly to the steel plates so that an eddy current passes through the steel plates C to generate heat to heat the unvulcanized rubber layers B.
Patent JP-H08187680-A (JP)
Title: Stapler
Inventor: MOCHIZUKI NAOTO
IPC: B25C5/16
Filed: 1994-12-28
Abstract: PURPOSE: To eliminate the first driving failure by setting the initial space from the top stapling wire rod to a driving part when mounted a cartridge so as to satisfy a specific relational expression relating to a one time feed amount of a staple band material by a feed means. CONSTITUTION: A cartridge, storing a staple band material 94 of a stapling wire rod 200 in a case, is removably mounted in a stapler main unit, for instance, in a head unit 30. By reciprocating motion of a feed pawl 121 according to lifting a molded member 70, the staple band material 94 is extruded to a driving position. Here are assumed X for the initial space from the top stapling wire rod A to a groove 64 in a point end part 62 of a molding block 60 which is a driving part and Y for a one time feed amount of the stapler band material 94 by the feed pawl 121, also to represent these X, Y by a conversion value of a number of wire rods respectively in the stapling wire rod 200. The initial space X is set so as to generate (a) in a range of 1<=a<=Y in addition to a quotient when X is divided by Y.
Patent JP-2000158417-A (JP)
Title: Method for adding adhesive to woody fiber
Inventor: YOSHIDA MITSUHIRO
IPC: B27N1/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To mold a synthetic board of high quality with a superb peel strength by preventing a heat-curable adhesive from becoming deteriorated with heat. SOLUTION: When a woody fiber is to be sent to a fiber storage tank 10 through a dryer 6 and cyclones 8 and 9, an adhesive containing a binder and water is added to the woody fiber. In this method, regions 7a, 7b, 7c are selected where the temperature of the woody fiber is 110 deg.C or less from a second half 6b of the dryer 6 through the fiber storage tank 10 and the woody fiber can be dried to the moisture content of 15% or less at the fiber storage tank 10 depending upon the drying capacity of the dryer 6, and further the adhesive is added.
Patent JP-H03198501-A (JP)
Title: Coaxial resonator band pass filter
Inventor: KONISHI TOSHIKATSU
IPC: H01P5/04
Filed: 1989-12-27
Abstract: PURPOSE:To vary the external Q in addition to keeping of the distance between an open face of a coupling element and a coupling adjustment screw by devising the coupling adjustment screw so as to be advanced in a hollow cylinder provided to the coupling element so as to increase the variable range of the coupling adjustment screw. CONSTITUTION:A coupling element 4 to obtain coupling with an external circuit is arranged to one side of a semi-coaxial resonator 3 of the 1st stage and the final stage in a semi-coaxial resonator band pass filter. The coupling element 4 has a short-circuit face opposite face of the semi-coaxial resonator 3 and a hollow cylinder 5 making a cylindrical hole from the open face of the other end is provided. A coupling adjustment screw 9 adjusting the external Q is arranged to the coupling element 4, and the tip of the coupling adjustment screw 9 is advanced in the hollow cylinder 5 provided to the open face of the coupling element 4 to increase the variable range of the coupling adjustment screw 9 thereby varying the external Q remarkably.
Patent JP-H09178366-A (JP)
Title: Method and apparatus for treating slag
Inventor: HOJOKAI HARUO
IPC: C21C7/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to further reduce the irregularity of aging as compared with prior art by making it possible to conduct the aging of steelmaking slag for a further shorter time as compared with the prior art. SOLUTION: When the slag generated as by-product in steelmaking step is treated, high temperature slag S is contained in the sealed chamber 2a of a high pressure vessel 2, water supplied from a water supply nozzle 23 is added to the slag S, steam is generated by utilizing the potential heat of the slag S, and the slag is aged under the steam pressure raised in the chamber 2a, and when the steam pressure in the chamber 2a becomes an axcess, a relief valve 27 is suitably opened to be leaked.
Patent JP-H09179207-A (JP)
Title: Image exposure device using liquid crystal display panel
Inventor: SUNAKAWA HIROSHI
IPC: G02F1/13
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make the recording of high-gradation images possible by maintaining the high extinction ratio of a liquid crystal display panel having the dependence of transmittance on visual field angles even if such panel is used with a device for forming the images displayed on the liquid crystal display panel on a photosensitive material and subjecting the photosensitive material to image exposure. SOLUTION: This device is composed of a light source 10 which emits the recording light L for exposing the photosensitive material 14, a condenser lens 11 which is so arranged as to position this light source 10 near the focal position and put the recording light into parallel beams, the liquid crystal display 12 which is two-dimensionally arranged with plural liquid crystal cells having the dependence of the transmittance on the visual angles and spatially modulates the recording light made into the parallel beams and an imaging lens 13 which forms the gradation images formed on this liquid crystal display panel 12 on the photosensitive material 14.  The device is so constituted as to satisfy the relation between d/f<=tanθ when the height from the optical axis O of the condenser lens at the front end of the light emitting part of the light source 10 is defined as d and the focal distance of the condenser lens 11 is defined as f and the incident angle at which the min. extinction ratio within the desired range of the liquid crystal display panel 12 as θ.
Patent JP-H08184378-A (JP)
Title: Faucet
Inventor: MIYAKE MASAHARU
IPC: E03C1/042
Filed: 1994-12-30
Abstract: PURPOSE: To provide a faucet eliminating useless use of water and remarkably saving water and improving operability. CONSTITUTION: A valve body 10 closed by a feed water pressure is incorporated in a faucet body 1. An oscillation lever 14 to open a valve body 10 along with push of it in the faucet body 1 side against a feed water pressure is pivotally mounted on the faucet body 1 in such a state that the valve opening operation part thereof is positioned facing the down delivery port 16 of a delivery pipe 3. A lever fixing means 17 to fix the lever 14 in a final push-in altitude is arranged releasably of fixing through tensile operation of the lever 14.
Patent JP-H07159119-A (JP)
Title: Method for measuring superposing-precision and device therefor
Inventor: MATSUBARA EIJI
IPC: G01B11/00
Filed: 1993-12-06
Abstract: PURPOSE:To measure superposing-precision with high reliability and reproductivity even when individual waveforms have large non-symmetry or characteristic waveforms are not obtained by detecting reflected light intensity signals in proper conditions for respective two patterns and measuring the shift of the patterns. CONSTITUTION:Laser light or fluorescent light from a light source 1a or 1b is expanded by a beam expander, injected into an object lens 6 via mirrors 5, 4 and image-formed in a spot shape on a sample 7 to be measured on a stage 8. The stage 8 is moved in a given direction with a control circuit 10 to scan the sample 7 with spot light. Reflected light from the sample 7 is given photo-electric conversion by a detector 9 and then A/D transformation 11. Digital signals are synchronized with signals from an interferometer 3 and taken in as a spot image forming position corresponding to the address of a memory 12. An CPU 13 reads data in the memory 12 to calculate and output superposing precision. In this way, either laser light or fluorescent light means is selected to measure the shift of patterns.
Patent JP-H08313847-A (JP)
Title: Lighting means and display device using the same
Inventor: MASUMOTO YOSHIHIRO
IPC: G02F1/13
Filed: 1995-12-27
Abstract: PURPOSE: To provide a lighting means capable of periodically forming minute lighting areas suitable for pixel structure two-dimensionally and realizing high light utilizing efficiency to realize a bright picture of high quality in the display device using a spatial light modulating element. CONSTITUTION: This lighting means is provided with a light source, a means forming the light emitting surface of three promary colors, a first microlens array 63 and a second microlens array 64. The first microlens array 63 forms the real image on the color light emitting surface and the second microlens array 64 makes respective main light beams of color lights of three promary colors propagate parallel with each other to periodically form minute lighting areas of three primary colors separated from each other in accordance with a prescribed arrangement, or this means is provided with a first microlens array and a second microlens array to realize a brighter lighting by approximating the shape of the light emitting surface to the opening shape of the pixel.  This display device is provided with the lighting means, a spatial light modulating element and a picture forming means to make the minute lighting area and the pixel correspond to each other.
Patent JP-H03201462-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKANO SATOSHI
IPC: H01L21/82
Filed: 1989-12-28
Abstract: PURPOSE:To improve an alignment mark in detection accuracy so as to enable a first layer as a laser fuse to be precisely irradiated with laser rays by a method wherein a groove is formed around a second layer on a substrate, and a third layer of high reflectivity serving as an alignment mark is formed on the groove and at least on a part of the second layer. CONSTITUTION:Only the surface of a substrate 8 where a groove 12 is provided is exposed, a resist 17 is formed on the whole face, and the groove 12 is formed on the exposed surface of the substrate 8 around a second layer 11 through etching using a resist 16 on the second layer 11 and a new resist 17 as a mask. Then, the resists 16 and 17 are removed, an insulating layer 13 is formed on the whole face of the substrate 8, a third layer 14 of aluminum is formed on the insulating layer 13 covering the groove 12 and the second layer 11. By this setup, the groove 12 is provided to the surface of the substrate 8 around the second layer 11, whereby the third layer 14 can be made large in level difference at its sloping part and in reflectivity change due to scanning with laser rays.
Patent JP-H06140378-A (JP)
Title: Carbon dioxide precision cleaning system for cylindrical substrate
Inventor: YUUJIIN EI SUUEIN
IPC: B24C1/00
Filed: 1992-12-21
Abstract: PURPOSE: To house a small-diameter substrate in a closed spatial relationship in cleaning of a cylindrical substrate by dispersing a flow of solid carbon dioxide particles coming out of a carbon dioxide expansion chamber to the surface of substrate which is to be cleaned. CONSTITUTION: Cleaning stations 16 are distributed at constant intervals around a substrate disc 13. Each cleaning station 16 of a system 19 is mounted on the inside surface of a housing 11, while nozzle 12 comprising five carbon dioxide nozzles 12 distributed around a cylindrical a cylindrical substrate 14 are placed for cleaning. Each carbon dioxide nozzle 12 is, at an inlet end part, connected to a liquid carbon dioxide source through respective supply lines. A distribution saddle 19 is assigned such that the generated flows of carbon dioxide are separated by a constant and angle flowing passed a circle in the vicinity of a substrate 14. Further, the distributing saddle 19 is assigned so that the entire circumferential of each substrate is surrounded with the flow of carbon dioxide.
Patent JP-H08184198-A (JP)
Title: Building constructing method, outer wall structure and piping method
Inventor: KAWAMOTO KUNICHIKA
IPC: E04H1/02
Filed: 1994-12-28
Abstract: PURPOSE: To effectively utilize a plot, and to effectively utilize a space formed between each wall or each wall itself for multi-purpose by forming an outer wall of a building with a first wall and second wall which are arranged with space to each other. CONSTITUTION: An outer wall part of a building 1 is formed of a first wall P1 positioned outside and a second wall P2 positioned inside of the first wall P1 in parallel with the first wall P1 with the predetermined space. The first wall P1 is used for fence.
Patent JP-H04208848-A (JP)
Title: Electrochemical gas sensor and manufacture thereof
Inventor: FUJIOKA TORU
IPC: G01N27/416
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a gas sensor excellent in practicality by forming an acting electrode, an opposed electrode and a reference electrode from a metal alone and covering these electrodes with a metal oxide layer and further covering them with a solid electrolyte film to integrally gather the same on an insulating substrate. CONSTITUTION:Each of two same boads is formed by a method wherein the acting electrode 1 and opposed electrode 2 formed to the flat surface of an insulating substrate 7 are constituted of Pt by a sputtering method and, further, the reference electrode 3 on the same flat surface is constituted of Au. A Pt oxide layer 9 is formed to the acting electrode 1 of one board and the other electrodes are held to an untreated state. All of the electrodes 1,2,3 of both boards are coated with a solid electrolyte 8. One board having the acting electrode coated with the oxide layer is used as a principal sensor and the other board is set to a comparing sensor. When the sensitivities to carbon monoxide of both sensors are measured by continuously supplying a current to both sensors on a voltage level of 0.4V, the sensitivity of the comparing sensor lowers with the elapse of time whereas that of the principal sensor is not lowered.
Patent JP-H09179407-A (JP)
Title: Electrophotographic developing device
Inventor: IWAI MASAHARU
IPC: G03G15/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of using the technique obtaining an excellent cleaning effect while using an inexpensive plastic magnet as a cleaning magnet and a motor rotating the improved cleaning magnet and having the same capacity as before. SOLUTION: A magnetic substance or a magnet 1 is fixedly arranged in the nonfollowing state after the rotating action of a photoreceptor D inside the photoreceptor D corresponding to the surface position of the photoreceptor D facing a cleaning magnet CM. When both a sleeve S and the cleaning magnet CM are rotated, the magnetic poles of the cleaning magnet CM or a magnet 1 fitted in the photoreceptor D may be spirally twisted in addition to the above structure regarding the photoreceptor D.
Patent JP-H05176005-A (JP)
Title: Controller for double balanced mixer
Inventor: SAEKI TAKASHI
IPC: H04L27/04
Filed: 1991-12-24
Abstract: PURPOSE:To enlarge a control range for minimizing amount that the high frequency signal of non-modulation leaks to an output-side in a double balanced mixer. CONSTITUTION:A variable resistor VR is connected between terminals tb and tc inputting a modulation signal to the double balanced mixer 1, and the needle of the variable resistor VR is grounded. When the position of the needle of the variable resistor VR is controlled, a current value from the terminal tb toward the terminal tc and a current value from the terminal tc toward tb an be controlled for a wide range. The feature difference of a diode constituting the double balanced mixer 1 can be released. Thus, the leaking amount of the high frequency signal of non-modulation, which leaks from a terminal ta to a terminal td, can be minimized.
Patent JP-H05176494-A (JP)
Title: Magnetic disc driving device
Inventor: HIGUCHI YOSHITADA
IPC: H02K21/22
Filed: 1991-12-24
Abstract: PURPOSE:To provide a materialized constitution for providing both bearings with preliminary pressures in a magnetic disc driving device, in which a rotor frame, retaining a magnetic disc, is attached to a fixed shaft rotatably through a pair of upper and lower rolling bearings. CONSTITUTION:A step is formed between outer laces 11, 12 of a pair of upper and lower rolling bearings 5, holding a rotor frame 7a rotatably on a fixed shaft 2. Upon assembling, the outer laces 11, 12 of a pair of rolling bearings are abutted against each other whereby a spacer, arranged between both bearings so far, can be abolished.
Patent JP-2000159178-A (JP)
Title: Front wheel suspension for two wheeler
Inventor: IWAI TOSHIYUKI
IPC: B62K25/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To devise the structure of a link for better appearance around a front fork and increase a degree of freedom in designing a suspension spring. SOLUTION: One end of an arm 17 is extended where it is almost superposed on a front fork 13 in the side view of a body, so that a Z-shaped link can be formed with a front wheel supporting arm 14, a push rod 15 and the arm 17 as shown in a heavy line. Basically, a bottom link type suspension has the Z-shaped link formed with the front wheel supporting arm, the push rod and the arm. The upper part of the push rod can be put close to the front fork and the front fork can be better in appearance around without requiring a complicated structure.
Patent JP-H09173627-A (JP)
Title: Ball for ball game machine and ball game machine
Inventor: SAWADA YOSHIO
IPC: A63F7/40
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an IC board, etc., are accidentally operated by the magnetism possessed by a conventional metal material itself by forming the balls used for ball game machines, such as pin ball machines, of ceramics. SOLUTION: The ceramics is used as the blank of the balls for the ball game machines. The ceramics which has hardness of >=1000kgf/mm<2> in Vickers hardness and strength of >=30kgf/mm<2> is used as the ceramics in terms of wear resistance and preventing the destruction induced by collision against another materials during movement. The surface roughness is specified to <=1.6μm in center line average height in order to further improve the wear resistance and the sphericity of the balls is specified preferably to <=1% in order to enhance the stability of the motion. Further, electric resistivity is specified to >=1×10<6> Ωcm in terms of preventing the malfunction of electronic parts. Aluminum oxide, zirconium oxide, silicon nitride and silicon carbide are preferably used as such ceramics.
Patent JP-H08174289-A (JP)
Title: Compression equipment for empty can, etc.
Inventor: KONO HISANAO
IPC: B30B9/32
Filed: 1994-12-22
Abstract: PURPOSE: To easily compress and crush an empty can, etc., by using a power supply for domestic use, and to prevent the clogging of the crushed empty can, etc., in a compression equipment. CONSTITUTION: Trapezoid compression plates 22 and 24 are provided opposite to each other across a gap with a wide upper part. A roller receiving plate 23d is provided on the outside of the compression plate 24. The top end of a lever 25 is pivotally supported by a fixing shaft 25c. The bottom end of the lever 25 is freely and oscillatarily installed. A pinch roller 25d is abutted on the bottom surface of the roller receiving plate 23d. A hydraulic cylinder 31 is installed. The bottom ends of piston 31a and lever 25 are connected by a wire 27. The extension and the contraction of a piston 31a are controlled by solenoid valves 35a to (d). The piston 31a is extended to pull the wire 27. The pulling force of the wire 27 is changed to the compression force of the compression plate 24 by the pinch roller 25d and the roller receiving plate 23d through the lever 25.  An empty can 10 is compressed and crushed by the compression plates 22 and 24.