baber/WOPTO huggingface dataset:
Patent JP-S58203074-A (JP)
Title: Printer
Inventor: NARUSHIMA TSUGIO
IPC: B41J3/54
Filed: 1982-05-24
Abstract: PURPOSE:To print regular paper such as forms and cards simultaneously with journal paper and receipt paper by providing a path for regular paper on the surface opposite to the print head and the platen separate from receipt paper and journal paper. CONSTITUTION:A paper path 6 for insertion of journal paper 4 and receipt paper 5 is provided near a platen 2 and a mount 13 for insertion of regular paper 12 such as forms and cords a head of a paper path 11. A stopper 18 is pulled downward with a spring 30 to make the step contact a guide plate 9 so that regular paper 12 inserted will contact the stopper 18 to determine the print position of the first line. Then, a follower member 27 and the stopper 18 are turned counterclockwise with a spring 19 and the regular paper 12 is fed to the left and printed. This allows the performing of the operations of bringing the print head 3 closer to or away from the platen 2, advancing or retracting the stopper 18 and bringing a pinch roller 17 closer to or away from a feed roller 16 simultaneously.
Patent JP-S59213636-A (JP)
Title: Reinforcing device for glass plate
Inventor: MIWA MASAYUKI
IPC: C03B27/004
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a reinforced glass plate having high and uniform surface stress by fixing a cooling plate of a solid contact reinforcing device of glass plates to a base material interposing a heat insulating layer and preventing warp of the cooling plate. CONSTITUTION:In a reinforcing device for glass plate by quenching a hot glass plate 1 between cooling plates 2, 2, a reinforcing base material is attached to one side of the cooling plate 2 opposite to the side for inserting the glass plate 1 interposing a heat insulating material layer 5, and the cooling plates 2, 2 are fastened to the base material 6 by bolts 7. The layer 5 comprises a woven or nonwoven fabric or board of inorg. fiber such as asbestos, glass fiber, etc. serving to isolate the base material 6 from the heat transmitted from the plates 2. No warp is generated in the plate 2 since no temp. difference generates in the base material 6. Even if some temp. difference is generated in the plate 2, warp of the plate 2 is prevented because it is fixed to the base material 6.
Patent JP-H10262474-A (JP)
Title: Agricultural sheet
Inventor: KONDO YOSHIKAZU
IPC: A01G13/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural sheet which improves the growth promotion effect of plant, is excellent in flexibility, handlability and natural decomosability by containing the prescribed amount of fibers of the composition having the specified ratio of respectively specified poly-latic acid and aliphatic polyester or the like. SOLUTION: This agricultural sheet contains fibers of >=50 wt.% composed of (A) crystal polylatic acid having a fusing point of >=150 deg.C, (B) the mixture of chain diol and aliphatic polyester composed mainly of an alphatic decarboxylic acid and having a fusing point of <=140 deg.C, and (C) polymer composition having the weight ratio of component based on latic acid of 50 to 99%, preferably, 60 to 90% and the weight ratio of component B of 1 to 50% as composition more than one kind selected from between the block copolymer of components A and B and the mixture with the component A or/and B and the component C.
Patent JP-H04296065-A (JP)
Title: Semiconductor photodetective device
Inventor: YAMAMOTO AKISUKE
IPC: H01L31/10
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a semiconductor photodetector which is able to efficiently emit a photocurrent even if light is incident on a part other than a photodetective section, where a light absorbing layer and a window layer are formed on a substrate through the intermediary of a buffer layer to constitute the semiconductor photodetector and an opening is provided to the window layer to serve as a photodetective section. CONSTITUTION:An InGaAs light absorbing layer 4 is formed only on a photodetective region 10, the rear side of an InP substrate 1 is formed into a dome by processing, an N electrode 11 is formed thereon, and a reflective surface 30 is provided so as to reflect light which impinges on it through the surface of the substrate 1.
Patent JP-H05214289-A (JP)
Title: Covering material for plastic film
Inventor: INOUE TETSUYA
IPC: C09D5/02
Filed: 1992-03-10
Abstract: PURPOSE:To obtain the title covering material excellent in adhesiveness to various plastic films, blocking resistance, etc., by using as the principal constituent a microgel made by the emulsion polymerization of an alkyl (meth)acrylate in the presence of a specified emulsifying agent. CONSTITUTION:The title covering material consists mainly of a microgel obtained by the emulsion polymerization of 100 pts.wt. alkyl (meth)acrylate (e.g. butyl acrylate and methyl methacrylate) and at most 100 pts.wt. arbitrary vinyl monomer copolymerizable therewith (e.g. 2-hydroxyethyl acrylate) by using a reactive emulsifying agent having at least two carbon-to-carbon double bonds in the molecule (e.g. an emulsifying agent comprising an acidic phosphoric methacrylic ester).
Patent JP-S58204956-A (JP)
Title: Motorcycle
Inventor: KUDOU TAKASHI
IPC: F02M35/16
Filed: 1982-05-24
Abstract: PURPOSE:To make the heated air by engine so as not to be drawn in from the suction port of an air cleaner in time of running at low speed as well as to keep a charging efficiency in the engine satisfactory at all times, by installing two heat insulating diaphragms between the engine and the suction port with these diaphragms close to the suction port. CONSTITUTION:On both side walls of an air cleaner 8, suction pipes 111 and 112 made of a synthetic resin extending over the rearward of a car body are installed in the base end side, and a suction port 12 of each of these suction pipes 111 and 112 is opened toward the rearward at both sides of a suction box 10. On the rear surface of both suction pipes 111 and 112, heat insulating diaphragms 131 and 132 made of a synthetic resin are solidly formed up, and a duct space S1 isolated from an engine 4, is partitioned by each of these diaphragms 131 and 132, each side of the suction box 10 and the rear surface and each inside surface of a fuel tank 7.
Patent JP-H10227589-A (JP)
Title: Waffle type cross-fin heat exchanger
Inventor: KI KANNAN
IPC: F28F1/32
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To ensure a proper fin pitch and to obtain an improved heat exchange performance. SOLUTION: In a waffle type cross-fin heat exchanger wherein a plurality of crest parts 7A and root parts 7B extending in the longitudinal direction are formed alternately between the front and rear ends of a fin 1 ranging from the upstream side to the downstream side of an air flow and seat parts 5 for fitting a heat transfer tube are so provided as to be positioned in the rear of the central part in the direction of the front and the rear of the crest and root parts, flat parts 8 exerting a rib function are formed from the front end of the fin 1 toward the seat parts 5 so as to enhance the rigidity of the front edge part of the fin 1. Thereby a proper fin pitch can be ensured.
Patent JP-S62244698-A (JP)
Inventor: OKUHAMA MASASHI
IPC: B42D15/10
Filed: 1986-04-18
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-H04319910-A (JP)
Title: Liquid crystal display and relative projection type liquid crystal display device
Inventor: NAGAE YOSHIHARU
IPC: G02F1/13
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a small-size, high-precision and easy-to-use device by using a scattering liquid crystal element. CONSTITUTION:Light from a light source 11 is reflected by a reflecting mirror 12 via a converging lens 13, converted into a balanced light by a lens 16, entered into scattering liquid crystal elements 15 provided in three ways through a dichroic mirror 14, made into three colors, red, green and blue, by using the liquid crystal element and projected again to a screen through the dichroic mirror 14, the converging lens 16 and a magnifying lens 17. A light detector 1704 is provided at the focusing point of the converging lens 16 to provide the additional function of adjusting the light source in accordance with the detection results. The scattering liquid crystal element allows the utilization factor of light to be twice that in the past, a reflection optical system realizes a small size and the light detector facilitates the replacement of a lamp.
Patent JP-2000280271-A (JP)
Title: Preparation of extruded foamed body with skin
Inventor: YAMAJI HIROYUKI
IPC: B29C48/345
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing an extruded formed body with a skin wherein gas in a mold between a foamed body and a skin material during molding can be effectively exhausted and adhesiveness between the skin material and the foamed body and surface appearance are excellent. SOLUTION: While a raw material for a foamed body consisting of a synthetic resin is extruded from an extrusion mold 12, a skin material 2 is fed to the outside and the raw material for the foamed body is foamed in the extrusion mold 12 and the skin material 2 is stuck on the surface to prepare an extruded foamed body 20 with the skin. The raw material for the foamed body is extruded from a plurality of extrusion nozzles 122 provided on th extrusion mold 12 and the gas 39 in the mold in a space part 18 surrounded by the foamed body 32 and the skin 2 is exhausted through extrudates 31 of the raw material for the foamed body extruded from a plurality of the extrusion nozzles.
Patent JP-H08287844-A (JP)
Title: Deflection coil
Inventor: ONO YUTAKA
IPC: H01J29/76
Filed: 1995-04-13
Abstract: PURPOSE: To dispense with adhesive, improve manufacturing brightness, and facilitate manufacture by connecting a neck side electric wire guide and a screen side electric wire guide to each other by connecting columns in a condition of sandwiching a ferrite core between them. CONSTITUTION: A neck side electric wire guide 12 and a screen side electric wire guide 13 are connected to each' other by four connecting columns 20. The connecting columns 20 and the neck side electric wire guide 12 are connected to each other by being integrally molded, and the connecting columns 20 and the screen side electric wire guide 13 are connected to each other by connecting a connecting fastening part 19 and a connecting fastening object part 20d to each other. The four connecting columns 20 are arranged in positions where the ring-shaped neck side electric wire guide 12 or the like are rotated nearly 90 degrees by 90 degrees. Since a joining part whose connecting fastening piece 19 is composed of a connecting fastening object part 20 is arranged by two or more places, both electric wire guides 12 and 13 can be reliably fixed together.  When a swelling part of the connecting fastening piece 19 passes through a hollow part of the connecting fastening object part 20, the connecting fastening piece 19 and the connecting fastening object part 20 are restored to a former shape, and the connecting fastening piece 19 and the connecting fastening object part 20 are connected to each other.
Patent JP-S60232302-A (JP)
Title: Work pallete
Inventor: EZAKI SATORU
IPC: B65G1/08
Filed: 1984-05-04
Abstract: PURPOSE:To make it possible reduce the inclination angle of a self-propelling type stocker in which a work pallet is used, by attaching members each having an attracting force and a damping ability on both sides of a work pallette to which other pallettes are adjacent. CONSTITUTION:Magnet rubbers 2 each having a damping ability and an attracting force are attached to both sides of a pallette. Pallettes 1 which having self- travelled on a roller conveyor and been stocked, are pulled out by a force F1 beginning from a leading pallette 1 positioned at the right end of the conveyor 4 by a force F1, and pallettes subsequent to the leading one are successively attracted with each other by the magnet rubbers 2 so that they are moved in a train. They are disconnected by a stopper 5 as necessary. With this arrangement, the work pallettes may self-travelled even if the inclination angle of the conveyor is made small.
Patent JP-S62246730-A (JP)
Title: Method and apparatus for preventing set-off of undried ink in printing press
Inventor: SATO TOSHIHIKO
IPC: B41F23/06
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the scattering or dripping of fine particles to a peripheral part by uniformly adhering said fine particles to the surface of paper, by adhering a liquid containing powdery fine particles to the surface of the paper and subsequently evaporating said liquid to fix the fine particles to the surface of the paper. CONSTITUTION:A liquid prepared by adding powdery fine particles comprising polymethyl methacrylate to water is sent to a dry fog nozzle 3 and formed into an aerosol by air from an air compressor while the aerosol is supplied to printing paper 1 from a mist chamber 2 and further dried by a heater part 8 to evaporate moisture to fix the powdery fine particles to the surface of the paper 1. Because the aerosol is formed, the adhesion of the fine particles to the surface of the paper becomes uniform and the scattering of the fine particles to a peripheral part is also prevented.
Patent JP-S61248059-A (JP)
Title: Toner
Inventor: URAWA MOTOO
IPC: G03G9/087
Filed: 1985-04-26
Abstract: PURPOSE:To prevent pulverous particles to be incorporated into a tone from staining the surface of a photosnsitive body and the surface of a toner carrying body by subjecting preliminarily the pulverous particles to a treatment using a specific material. CONSTITUTION:This toner consists of a resin binder and the pulverous particles. The pulverous particles are preliminarily treated with a low mol.wt. polyolefin compd. of which the melt viscosity and 120 deg.C is 5<=eta<=5X10<3> centipoise. The low mol.wt. polyolefin compd. to be used is preferably ethylene, etc. having about 500-15,000 number average mol.wt. The melt viscosity eta below 5 centipose or above 5X10<3> centipoise is undesirable as in both cases the defective dispersibility arises. The pulverous particles of which the BET specific surface area is preferably 1.0-100m<2>/g is preferred. above all, a good result is obtd. when an org. pigment having 10-100m<2>/g BET specific surface area, more particularly phthalocyanine pigment and azo pigment are used.
Patent JP-H09279231-A (JP)
Title: Production of ferritic stainless steel excellent in corrosion resistance
Inventor: ABE MASAYUKI
IPC: C21D8/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ferritic stainless steel excellent in corrosion resistance by executing the modification of nonmetallic inclusions causing the generation of rusting in a ferritic stainless steel used in an atmospheric wet environment without deteriorating its productivity. SOLUTION: A steel contg. 0.001 to 0.080% C, 0.001 to 0.050% N, 15.0 to 35.0% Cr, <=0.010% S, <=0.04% P, 0.06 to 0.25% Ti, 0.01 to 1.0% Mn, 0.01 to 1.0% Si and 0.01 to 0.050% Al also so as to satisfy 0.15×Ti or above, <=0.010% O, and the balance inevitable impurities is heated at a heating temp. satisfying the inequality, 0.25>=Ti(%)>=(1.28×10<-3> .HT-1.37)×Mn(%)+0.06 (wherein, HT is heating temp. ( deg.C) before hot rolling.
Patent JP-H10264588-A (JP)
Title: Dual type writing implement
Inventor: KOBAYASHI SEIICHI
IPC: B43K27/12
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To selectively project or retract a writing tip of a writing element from a barrel tip by connecting the element forward of a pair of sliders disposed in an inscribing state with an inner periphery of a barrel oppositely to a lengthwise direction of a long cylindrical state. SOLUTION: When a rear barrel 39 is rotated in one direction to an intermediate barrel 30, projections of sliders 48a, 48b are slid along a cam groove 35 upon rotation of a rotary shaft 33, either one sliding dowel is moved forward, while the other is moved backward. Thus, a writing tip of a writing element 2a of the forward side is protruded from a tip port of the front barrel 58. And, even if an ink containing part of a ballpoint pen element 1b is non-deformed, a writing tip site can be transited in a centripetal direction. And, since it is changed to a long cylindrical state until the front barrel is arrived at the tip port, the operation is not disturbed, and the writing tip can be smoothly projected from or retracted in the port of the barrel 58.
Patent JP-H10283071-A (JP)
Title: Electronic information equipment with built-in printer
Inventor: KOBAYASHI MUTSUMI
IPC: G06F1/16
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce the feed resistance on a paper passage of recording paper and to prevent the recording paper from bending by guiding the recording paper of various sizes from a paper supply port to a paper ejection port while controlling the recording paper. SOLUTION: This equipment is provided with a display 5 for displaying signals from an equipment main body 3 and a keyboard for inputting the signals to the equipment main body 3. The recording paper P is installed on the surface of the equipment main body 3 which is a flat part 41. Then, when rollers 64-66 are driven, the recording paper P is moved in the direction of a printing head 68. In the meantime, since the equipment main body 3 is provided with a position control means (guide) for controlling the movement of the recording paper P in a direction vertical to both of the direction of the printing head 68 and the direction vertical to the surface from the surface of the recording paper P, the recording paper P is carried in the direction of the printing head 68 while keeping a fixed direction by the means. In this case, the position control means (guide) controls the movement of the recording paper P matched with the size of the recording paper P.
Patent JP-S57206275-A (JP)
Title: Trigger angle regulator for separately excited inverter
Inventor: NIWA KOUICHI
IPC: G05F5/00
Filed: 1981-06-11
Abstract: PURPOSE:To enable to feed a current to a bus-bar even when the number of revolution is reduced less than the rated value at a thyristor inverter type shaft generator by a method wherein a separately excited inverter is controlled making the trigger angle thereof as the function of the number of revolution of the synchronous generator. CONSTITUTION:Output of the synchronous generator 10 to be driven with the variable speed is converted into a direct current by a rectifier 12, and is fed to the alternating current bus-bar through the separately excited inverter 16 using a thyristor. The number of revolution of the generator 10 is detected with a detector 22, output thereof is inputted to a multiplier together with a previously set voltage to obtain a signal alpha' for control of a trigger angle, while a cosine angle generator 30 is provided in the output circuit of the inverter 16 to obtain a cosine voltage signal v', both are compared in a trigger angle decider 34, and when both coincide with each other, a trigger signal for the interver 16 is generated. Accordingly even when the generator 10 is decelerated to the speed less than the rated number of revolution, operation can be performed with the best power factor reducing output of the inverter 16.
Patent JP-H05289296-A (JP)
Title: Drying device for photographic sensitive material
Inventor: KUREMATSU MASAYUKI
IPC: G03D15/02
Filed: 1992-04-09
Abstract: PURPOSE:To obtain a drying device where excessive drying, abnormal heating and jamming are prevented and whose maintainability is high by providing a direct power conductive type far infrared ceramic heater along the carrying surface of a photosensitive material and making air flow blow against the emulsion surface of the photosensitive material. CONSTITUTION:The photosensitive material 121 fed in the drying device 300 is carried by respective roller pairs 301-304. The plate-like direct power conductive type far infrared ceramic heater 311A is provided at an upper part between the respective roller pairs, its radiation surface is opposed to the emulsion surface of the material 121, and its rear surface is covered with a heat insulating material 311B. Upper carrying guides 305-307 and lower carrying guides 331-333 are respectively provided above and below the respective roller pairs 301-304. Fans 323A, 323B and 323C for blowing the air flow are provided further above the heater 311A, and the air flow is made to blow mainly against the emulsion surface of the photosensitive material 121 from air flow blowoff ports 321A, 321B and 321C through a duct 321, and further it is made to flow to the rear surface of the material 121.
Patent JP-H09255046-A (JP)
Title: Container for two-liquid mixing adhesive and packages therefor
Inventor: NAKAJIMA YOKO
IPC: B65D77/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To produce a packaging container which is space-saving in an empty state prior to having contents in, has good preservation effect on a two- component adhesive, is light in weight and easy to handle in use, and is not bulky after use, and lends itself to ease of disposal when discarded. SOLUTION: Flexible pouches 2, which are easy to unseal, are filled respectively with the two liquids for a two-component adhesive HP and sealed and packaged in a tapering composite container 1 consisting of a molded container exclusively of plastic or a product of paper and plastic sheet. A squeezing member by which the contents of the flexible pouches 2 can be squeezed out into the container 1, where necessary, may be integrally included in the package.
Patent JP-S63255471-A (JP)
Inventor: ABE AKINORI
IPC: E04G21/16
Filed: 1987-04-11
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-H06278685-A (JP)
Title: Hull guidance float-head type ship tow-in device
Inventor: MATSUMOTO TSUTOMU
IPC: B63C1/10
Filed: 1993-03-24
Abstract: PURPOSE:To provide a ship tow-in device by which a ship is towed into an excavated type quay by means of winches installed on the quay. CONSTITUTION:Winches 5a to 5d are installed on the front and rear ends on the right and left sides of an excavated type quay 01, carriage capable of moving in the lengthwise direction of the quay 01 are attached to respective wires stretched between the winches 5a, 5c and between the 5b, 5d, and a float head 2 is mounted between both the carriages so as to move up and down. On the other hand, a pair of arms 3 are turnably attaches to the float head 2, and a vacuum type suction board 4 is attached to the tip of each arm 3. After the bow part of a hull 1 is fixed to the float head 2 by grasping the bow part between both the arms 3 and simultaneously sucking the bow part by the suction boards 4, the winches 5a, 5b are wound to tow the ship together with the float head 2 in the inner part of the quay 01.
Patent JP-S5424263-A (JP)
Title: Manufacture of pure iron powder for use of powder metallurgy from empty tin cans
Inventor: SEKINO AKIZOU
IPC: B22F9/04
Filed: 1977-07-27
Abstract: PURPOSE: To manufacture the pure iron powder containing tin for use of the powder metallurgy, by roughly cruching, cooling, and pulverizing, the empty cans, and then, by processing the reducing, annealing, and heat treatment, within the hydrogen stream. 
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