baber/WOPTO huggingface dataset:
Patent JP-H0315819-A (JP)
Title: Manufacture of light valve unit
Inventor: ICHINOHE TAKAYUKI
IPC: G02F1/055
Filed: 1989-06-14
Abstract: PURPOSE:To decrease numbers of process and to uniform an electric field distribution by cutting a PLZT plate vertically and forming mutually parallel cut surfaces and providing an electrode group for picture element formation connected to an electrode group corresponding to parts of the cut surfaces which form picture elements by facing each other. CONSTITUTION:The PLZT plate 4 is formed of PLZT (e.g. (Pb0.81La0.09)(Zr0.65 Ti0.35)O3) as electrooptic ceramic. The PLZT plate 4 is fixed on a transparent substrate which has a group of electrodes for connection formed in a specific pattern shape on the surface and cut at perpendicular angles to the plate surface to form the plural mutually parallel cut surfaces, and the group of electrodes 7 for picture element formation which is connected to the group of corresponding electrodes 2 for connection is provided at the parts of the cut surfaces which form picture elements by facing each other. Therefore, electrodes for picture element formation which form one picture element are arranged at specific intervals in parallel. Consequently, the light valve unit with a uniform electric field distribution is easily obtained while the numbers of process are decreased.
Patent JP-H0315309-A (JP)
Title: Attitude control device of combine
Inventor: MINAMI TERUO
IPC: A01D67/00
Filed: 1989-06-14
Abstract: PURPOSE:To make a main body of machine maintain a desired angle of inclination in the longitudinal direction and left and right direction and to draw selecting performances of thresher loaded on the main body of machine at the maximum by equipping a rolling control means and a pitching control means. CONSTITUTION:An attitude control device of combine is equipped with a detecting means S2 of angle of left and right inclination of a main body A of machine supported on traveling devices 3L and 3R, a detecting means S3 of angle of longitudinal inclination, a rolling drive means 15 to incline the main body A in the left and right direction and a pitching drive means 16 to incline the main body A in longitudinal direction. In a rolling control means 100, a means 15 of maintaining the main body A in a horizontal standard plane or at a set angle of inclination in the left and right direction against the ground is operated depending upon detected information of the means S2. Further, in a pitching control means 100, a means 16 of maintaining the main body A in the horizontal standard plane or at a set angle of inclination in the longitudinal direction is worked based on detected information of the means S3. Consequently, selecting performances of thresher can be drawn at the maximum.
Patent JP-H04352847-A (JP)
Title: Tenser
Inventor: SAKAI MASANOBU
IPC: B65H59/14
Filed: 1991-05-27
Abstract: PURPOSE:To obtain a tenser of simply and finely controlling tension applied to weft. CONSTITUTION:A ballooning stopping disc 2 and an outlet part guide 3 are screwed to both ends of a stainless steel columnar post 1, the ballooning stopping disc is provided with one yarn guide 6 at the center and a hole 4 for inserting a screw is bored at a position eccentric from the center of the attached yarn guide. The hole 4 for inserting the central screw 5 is bored through the outlet guide, which is equipped with yarn guides 7a and 7b around a bolt fixing hole. By selectively using the yarn guides of the outlet guide, the number of windings of post of weft is finely controlled as 0.5, 1 and 1.5.
Patent JP-H08321707-A (JP)
Title: Antenna mount base
Inventor: IZUMI YOSHITAKA
IPC: H01Q1/32
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a base whose adsorbing force is not decreased even when it is fitted to a curved face. CONSTITUTION: A magnet means 20 is fitted between a middle case 2 and a lower case 3 in a rocking enable way, and a plate spring 5 is interposed between the magnet means 20 and the middle case 2. Thus, when the antenna mount base is fitted onto a curved face, the magnet means 20 is deformed so as to be along with the curved face and the base is in close contact with the curved face. Thus, the attractive force is not reduced even when the base is mounted onto the curved face.
Patent JP-H10340286-A (JP)
Title: Fragmented graphic processing method
Inventor: HAMAMOTO TAKESHI
IPC: G06F17/50
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To make executable a graphic processing without destroying an array at the time of operating a graphic expressed by the array. SOLUTION: An array graphic is read from a graphic data storage part 35 by an input device 31 and overlap information is read from an overlap information storage part 36 by an overlap information processing means 37. The array graphic is fragmented by a fragmenting processing means 38 based on overlap information. In a chain group generating means 39, array information classifies fragments having overlaps as the same chain group. Then, the graphic is operated for the respective chain groups in the graphic operation means 30 and a result is outputted from an output device 34.
Patent JP-S5853130-A (JP)
Inventor: YOSHIDA MASAYUKI
IPC: H01H50/88
Filed: 1981-09-24
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-S5483443-A (JP)
Title: Image fixing device
Inventor: ISHIDA EISUKE
IPC: G03G15/20
Filed: 1977-12-15
Abstract: PURPOSE: To prevent disturbances of images and perform sufficient fixing by disposing a recording medium deposited with conductive toner in the space formed by a substrate and a heat donductor which may be deformed through pressure reduction evacuating the abovementioned space, adhering there and then heating.  
     CONSTITUTION: An image recording medium 2 and a heat conductor 3 which may be deformed through pressure reduction are disposed on a substrate 1. The end part of the heat conductor 3 is sealed by a stopping fitting 4 so that it may be opened or colsed when necessary. And the pressure is reduced through a pressure reduction hole 5. As the pressure is reduced, the heat conductor 3 is deformed by the atmospheric pressure and the image recording medium 2 is compression-bonded to the substrate 1 by the heat conductor 3. Thereafter, the image recording body 2 is heat- fixed by way of the heat conductor 3 from a heating source 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63315425-A (JP)
Title: Cassette structure
Inventor: KAWASHIMA MASAHITO
IPC: B65H1/26
Filed: 1987-06-19
Abstract: PURPOSE:To make each dimensional paper stowable in one cassette by separating a cassette rear side, unitizing it with a movable plate shiftable according to size of the paper installed in a cassette bottom, and setting up each detected member, according to the paper size, in the movable plate and the bottom plate. CONSTITUTION:A movable plate 22 is moved according to paper size to be housed in a cassette 21, and the position of a rear side 24 of the cassette 21 is altered. With this movement, relative relations between detected members 25 attached to a bottom plate 23 and the movable plate 22 are altered, while relative relations between the detecting members 26 attached to the side of a cassette installing part are also varied. A patten in these relative relations is made to correspond to the paper size. In case of A4 size, by way of example, these detected members 25 and 25 are opposed to these detecting members 26, and in case of A3 size, only the detected member 25 on the bottom plate 23 is opposed to the detecting member 26. With this constitution, plural sheets of paper are stowable in one cassette.
Patent JP-S6311656-A (JP)
Title: Metallic material for signal transmission
Inventor: TABUSE KAZUNORI
IPC: C22F3/00
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a signal transmission material which is hardly affected by the impurities existing in crystal grains and/or grain boundaries and has less strains in the crystal grains by drawing a metallic material to orient the crystal grains in the longitudinal direction then removing the strains generated in the crystal grains and/or grain boundaries without recrystallizing the same. CONSTITUTION:The metallic material which consists of Cu (alloy), Al (alloy), silver (alloy), etc., and consists further of an oxygen-free metal, more particularly preferably oxygen-free steel contg. 50ppm O is drawn. The size of the crystal grains is usually 0.02-0.03mm in such a case and the metallic material is subjected to, for example, stretching and drawing as it is. As a result, the crystal grains are oriented in the longitudinal direction and the number of the grain boundaries is decreased. The metallic material after the drawing is held for 30min at preferably 10-300 deg.C to obviate the generation of the fresh fine crystal grains and to relieve the strains. The holding is preferably executed in an inert gaseous atmosphere of N2, Ar, etc. As a result, the number of the grain boundaries in the longitudinal direction is decreased and the signal transmission metallic material which is hardly affected by the impurities and has the excellent signal transmission function is obtd.
Patent JP-S5383430-A (JP)
Title: Test method for terminal unit
Inventor: AIZAKI YOSHIHIKO
IPC: G06F13/00
Filed: 1976-12-17
Abstract: PURPOSE: To realize a test method with which the tester can have a free test for each erea of the terminal unit with the terminal unit itself, by providing a test order indicating means, and thus to increase the flexibility of the test. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06339037-A (JP)
Title: Boundary picture correcting method for pattern and line drawing
Inventor: SHIBAZAKI HIROSHI
IPC: H04N1/60
Filed: 1993-05-28
Abstract: PURPOSE:To improve the quality of a picture by preventing a void generated at a boundary between a line drawing and a pattern from being noticeble. CONSTITUTION:A circumference picture indicating a circumference area #11 constituted of pattern picture elements including a circumference between a line drawing area #1 and a pattern area #3, and the pattern area #3 inside the circumference area, is prepared. The circumference picture is prepared by operating a special thinning-out processing to the line drawing. A correction window W1 is simultaneously moved on the circumference picture and the pattern. When a central picture element CP of the correction window W1 is present in the circumference area #11, the dot area rate of the central picture element is corrected by averaging the dot area rate of the central picture element and the dot area rate of the peripheral picture element of the correction window W1 included in the pattern area #3. Thus, the dot area rate of each pattern picture element in the circumference area can be corrected by operating the above mentioned processing while moving the correction window W1 on a picture plane.
Patent JP-S63317505-A (JP)
Title: Polypropylene based polymer for thermoforming
Inventor: MOGI TSUTOMU
IPC: B29K23/00
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a polymer, having a melt flow rate within a specific range and specific relation between the above-mentioned melt flow rate and Q values and capable of providing molded products having excellent thermoforming properties, heat distortion properties, rigidity and scuff resistance. CONSTITUTION:A polypropylene based polymer having 0.1-5g/10min melt flow rate and relation between the above-mentioned melt flow rate and Q values satisfying the formula (y is Q value; x is melt flow rate), and preferably >=0.945 crystallinity. The Q values are characteristic values indicating molecular weight distribution and the ratio (Mw/Mn) of weight-average molecular weight (Mw) to number-average molecular weight (Mn). The afore-mentioned polymer has improved drawdown properties and uniform extensibility and is suitable in the field of vacuum molding, air-pressure forming and press molding.
Patent JP-H093535-A (JP)
Title: Sealing device of horizontal type atmospheric furnace
Inventor: IWATANI AKIYUKI
IPC: F27B9/04
Filed: 1995-06-19
Abstract: PURPOSE: To provide a sealing device of a horizontal type atmospheric furnace excellent in the sealing performance and maintenance used to a continuous heat treatment, etc., of a steel sheet. CONSTITUTION: An upper sealing body 11 rotatably supporting the shafts 14 at both end parts with furnace walls and formed as a notched semicircular shape in the cross section at a part of width corresponding to the width in the furnace at the center part and a lower sealing body 16 fixedly supporting the shafts 18 at both end parts with the furnace walls and formed as a round shape are arranged while interposing a pass line PL of the sealing chamber 3 so as to come in slide contact with the steel sheet 1 to enable the prevention of threading of the steel sheet and leakage of atmospheric gas.
Patent JP-H11343541-A (JP)
Title: Thick steel plate excellent in laser cuttability
Inventor: MEGA TETSUYA
IPC: B23K26/38
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a thick steel plate having excellent laser cuttability and suitable for use for general welding structures, marine structures, line pipes, pressure vessels, bridges or the like. SOLUTION: This is a thick steel plate having a scale layer on the surface, in which the boundary between the scale layer and ferrite is provided with an enriched layer enriched with any of Cr, Al, Cu and Ni, and the thickness of the enriched layer is >=1 μm, or the enriched layer contains one or more kinds among Cr, Al, Cu and Ni so as to regulate the total of the maximum of their concns. to >=3 wt.%, or the roughness of the boundary is regulated to >=4 μm by the center line average roughness Ra.
Patent JP-S5276593-A (JP)
Title: Drain device in bottom part of reactor container
Inventor: ISHIKAWA KIYOSHI
IPC: G21C13/00
Filed: 1975-12-22
Abstract: PURPOSE: A drain device of bottom part in container vessel capable of preventing to stay water on the surface of grout especially arround H beam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11243-A (JP)
Title: Round shelf plate supporting device
Inventor: KAMEDA SHINICHIROU
IPC: A47B57/42
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the shake of a radial bracket for supporting a round shelf plate. SOLUTION: A pair of the radial brackets 13 and 14 radially projected to an outer side part are locked to one of a pair of left and right columns 2 provided with the shelf plate on front and back and the base end parts of a pair of front and back fixing pieces 17 are locked to the front and back surfaces of the column 2. Then, the tip part of the fixing piece 17 is tightened to the radial brackets 13 and 14, a pair of the radial brackets 13 and 14 are connected with each other by a connector 18 and the round shelf plate is supported by the radial brackets 13 and 14.
Patent JP-H09317441-A (JP)
Title: On-vehicle diesel particulate filter device
Inventor: SAKAGUCHI TOSHIAKI
IPC: F01N3/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle diesel particulate filter device to facilitate mounting on a vehicle, having a limited space in the direction of width, by reduction of length in the direction of width though a device is formed long in an axial direction and save a space. SOLUTION: On-vehicle diesel particulate filter devices 1 and 41 have cases 2 and 42 in which filters 3, 4, 43, and 44 to capture particulate in exhaust gas are respectively arranged and which are arranged at a vehicle 20 axially linearly. An exhaust passage to guide from exhaust pipes 16 and 17 to an inlet of the devices and an exhaust passage to guide from an outlet of the devices to an exhaust pipe are formed approximately in a triangular shape in cross section. The exhaust passages are arranged outside the cases 2 and 42 and at four corners on diagonal lines and the sectional shape of a whole is formed approximately in a square shape.
Patent JP-H023304-A (JP)
Title: Fitting instrument of optical component and manufacture thereof
Inventor: UCHIDA ETSUSHI
IPC: G02B7/198
Filed: 1988-06-20
Abstract: PURPOSE:To increase the precision and the stability in an angle of fitting plane by specifying the height of three projecting parts when a bearing surface whereon an optical component is to be fitted is a lateral side part in the drawing direction of a mold. CONSTITUTION:In the case when a bearing surface for fitting an optical component is a lateral side part in the drawing direction of a mold, the height (the dimension of an undercut) G of three projecting parts 6a to 6c is so formed as the satisfy an expression AXB+ AX(C-D)X(E-F)>=G. In the expression, A denotes the section thickness of a fitting instrument (the part of the bearing surface), B a mold shrinkage factor in setting, C a linear expansion coefficient of a molding material, D a linear expansion coefficient of a mold material, E a melting point of the molding material, and F a temperature at the time of drawing from the mold. When an inclination 6e is imparted to the undercut side of the projecting part 6 in the direction of making it easy to draw the mold, the occurrence of hang-up of the projecting part 6 on the occasion of drawing the mold is prevented. As for the fitting instrument 1, two ribs 5a and 5b are formed on the bearing surface 3 and the projecting parts 6a to 6c are formed dispersely on the two ribs 5a and 5b within a space somewhat narrower than the width of the optical component to be fitted. The optical component, such as a mirror 11, is set and fitted on the projecting parts 6a to 6c.
Patent JP-S5855688-A (JP)
Title: Heat accumulating system utilizing hydrogenated metal
Inventor: KANAZAWA SHIYOU
IPC: F24S90/00
Filed: 1981-09-28
Abstract: PURPOSE:To enable to convert heat of a heat source without passing a transient characteristic  region, by connecting an orifice and a check valve in series to a hydrogen gas conduit which  connects a container for hydrogenated metal and a hydrogen gas storing tank to each other,  and further connecting an inverted check valve to the conduit in parallel to the orifice and the  former check valve. CONSTITUTION:An orifice 12 and a check valve 14 are connected in series to a hydrogen gas  conduit 4 which connects a hydrogenated metal retainer 2 and a hydrogen gas storing tank 3  to each other, and another check valve 13 is also connected to the conduit 4 in parallel to the  orifice 12 and the check valve 14. Here, the check valve 14 allows hydrogen gas to flow only  in a direction from the tank 3 to the retainer 2, while the check valve 13 allows hydrogen gas  to flow only in the opposite direction. Heat of a heat source 6 is given to hydrogenated metal  1 by a heat exchanging means 9 and then transmitted to a heat medium fluid by a heat  exchanging means 10. Remaining heat is used for separating hydrogen gas from the hydrogenated metal 1, and hydrogen gas thus produced is stored in the tank 3 via the check valve  13. In case that the quantity of heat produced by the heat source 6 is not sufficient, the  amount of hydrogen gas in the container 2 is reduced. In this state, hydrogen gas is supplied  from the tank 3 to the container 2 via the orifice 12, so that the temperature of the container  2 is kept at a required level by the heat produced when hydrogen gas supplied from the tank 3 is occluded by the hydrogenated metal 1.
Patent JP-S6130404-A (JP)
Title: Anti-skid tire belt for vehicle or the like
Inventor: SATO TAKANORI
IPC: B60C27/04
Filed: 1984-07-24
Abstract: PURPOSE:To obtain an anti-skid tire belt which may be mounted and demounted in a short time, by mounting plural U-shaped members with chis for enhancing anti-skid effect around a tire, and then continuously connecting the U-shaped members by means of a rope or the like. CONSTITUTION:An anti-skid tire belt includes a polurality of U-shaped members A each having an inside hook 1 at one end adapted to be hooked on a concave circumferential surface 8 inside of a wheel of a tire 7 and an outside hook 4 at the other end adapted to receive a nylong rope 6. A plurality of chip insertion holes 3 are formed through a road contact surface 2 of each of the U-spahed members A, so as to receive chips 5 having a predetermined hardness from the inside of the road contact surface 2 thereinto. Each of the U-shaped members is mounted in such a manner that the inside hook 1 is hooked on the concave surface inside of the wheel, and each member is covered on the outer circumferential surface of the tire 7, and finally the rope 6 is engaged with the outside hook 4 to continuously connect all of the outside hooks 4.
Patent JP-S6042341-A (JP)
Inventor: PETORIUSU BUIRUHERUMUSU NIKORA
IPC: C07C51/12
Filed: 1984-07-24
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-S639013-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIZUMURA TETSUO
IPC: G11B5/73
Filed: 1986-06-28
Abstract: PURPOSE:To provide a titled medium having excellent durability by providing a thin ferromagnetic metallic film consisting of a metal contg. Co as an essential component on a substrate and providing an adsorbed water layer thereon and further a protective layer consisting of an org. compd. having an isocyanate group thereon. CONSTITUTION:The thin ferromagnetic metallic film 12 having 1,500Angstrom  thickness is formed by vacuum deposition of a Co-Ni alloy (80:20 by weight %) in the presence of gaseous O2 in a vacuum vessel onto a polyester film 1 having 12mum thickness. Such film 7 is exposed for one minute in 60 deg.C and 80%RH atmosphere. A 0.1wt% FC77 soln. of 'Fonbrin ZDisoc(R)' is coated on the adsorbed water layer 13 formed by such moisture sticking treatment and is dried to form the protective film layer 14 consisting of the 'Fonbrin ZDisoc(R)' and having 100mum thickness. The film is thereafter cut to a prescribed width, by which a magnetic tape A is obtd.
Patent JP-H08320149-A (JP)
Title: One-boiler two-water passage type bath heater
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/00
Filed: 1995-05-26
Abstract: PURPOSE: To perform an automatic supplmenting of calorie and to enable hot water to be fed at a predetermined set hot water feeding temperature by a method wherein there is provided a controller in which a continuous operation is carried out under a proportional control having a feed-back control added to a feed-foward control and as a total calorie becomes lower than a reference calorie, a combustion is stopped. CONSTITUTION: An one-boiler two-water passage type heat exchanging boiler 10 is provided with an additional heating circulation circuit 30 extending from a bath tub 20 and a hot water feeding circuit 40 for supplying tap water. In the case that a hot water feeding operation and a bath additional heating operation are carried out concurrently, a controller 60 adds a predetermined bath side virtual feed-forward calorie to a hot water feeding side feed-forward calorie calculated for the hot water feeding operation. In this way, the feed-forward total calorie becomes more than a reference calorie and then a continuous combustion controlling operation under a proportional control having the feed-forward control added with the feed-back control is started.  Then, as the total calorie of the feed-forward calorie and the feed-back calorie becomes lower than a reference calorie, the controller 60 is operated so as to terminate the combustion only for that period.