baber/WOPTO huggingface dataset:
Patent JP-S5996025-A (JP)
Title: Cable transport vehicle
Inventor: MURATA SABUROU
IPC: B60P3/00
Filed: 1982-11-22
Abstract: PURPOSE:To enable 2 times the length of conventional cable to be loaded on one transport vehicle by arranging a pair of drums having the same diameter on the transport vehicle so as to be erected and laid by a jack. CONSTITUTION:Drums 6 having the same diameter are mounted fore-and-aft on a rear body 5 of a transport vehicle and both ends of the center shafts rotatably fitted in both drums 6 are integrally sandwiched by connecting members 7. Also, a jack 8 for vertically moving both drums 6 through a rotary shaft journalled by the central portions of the connecting members 7 is mounted on the rear body 5 while a motor 9 is provided which pivots integrally both drums 6 about the rotary shaft through a drive belt 11. And after the jack 8 is operated to lift integrally both drums 6 through the connecting members 7, the motor 9 is operated to insert a cable 10 into a shaft 4 through the drive belt 11. Then, both drums 6 are lowered to the original position to be located within the height limit in transportation.
Patent JP-2000036292-A (JP)
Title: Electronic apparatus and thin type battery
Inventor: ISHIDA HIROICHI
IPC: H04W88/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To allow a parallel connection and a series connection by simple connection work and reduce the weight and size of a battery to lighten and miniaturize it by forming a plate-like battery composed by laminating an armoring material, a positive electrode, a separation material and a negative electrode and bonding the plate-like battery to the inside of a casing. SOLUTION: A plate-like battery 14 is directly affixed to the inside of a rear casing 13 by a pressure sensitive adhesive double coated tape. The plate- like battery 14 is composed by laminating a positive electrode formed on a positive electrode collector and a negative electrode formed on a negative electrode collector through a separation material and arranging an armoring material so as to nip them from the upper and lower directions. Because the plate- like battery 14 is thereby lightened and miniaturized, and directly bonded to the rear casing 13 without storing it in a battery pack, the weight and size of a mobile electronic apparatus 11 to which the battery is mounted is prevented from being increased due to the mounting of the battery.  In addition, its shape can be relatively freely changed at the manufacturing stage, so that the battery can easily be bonded to the rear casings 13 having various kinds of shapes.
Patent JP-H1132745-A (JP)
Title: Apparatus for freezing food
Inventor: SHIGEMATSU AKIYO
IPC: A23B7/04
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of efficiently freezing foods and efficiently and safely obtaining foods whose shape, touch feeling and color tone are not inferior to that of foods in fresh state before freezing even after thawing. SOLUTION: This enclosed type food refrigeration apparatus is equipped with a freezing tank 11, a refrigerant feeder 3, a gas feeder 5, a refrigerant scattering device 4, two or more shelves 12 for putting vegetable foods, refrigerant catching equipment 21, refrigerant discharge equipment 24 and the exhaust equipment.
Patent JP-H0253614-A (JP)
Title: Large vehicle tire
Inventor: OTSUKA JUNICHI
IPC: B60C15/06
Filed: 1988-08-18
Abstract: PURPOSE:To improve the durability of a bead part by arranging three types of elastomer protection layers having specific dynamic-storage resiliency coefficients and loss tangent at the specific portions of the bead part to moderate the input force between a tyre and a rim, whereby dissolving the concentration of strain. CONSTITUTION:There is placed an elastomer protection layer A from the posi tion near at least two thirds of the height H of a rim flange 4 to the position in contact with the rim at the radially external part thereof. There is placed an elastomer protection layer B from the elastomer protection layer A to the portion in contact with the rim until the bead base side. An elastomer protection layer C is placed between the elastomer protection layer A and a carcass ply 1. Furthermore, as for the dynamic storage resiliency coefficients (E'), A is for 7 to 2X10<7> dyn/cm<2>, B for 10 to 25X10<7> dyn/cm<2> and C for 2 to 10X10<7> dyn/cm<2>, and B>A>C, B-A>2 and A-C>2 and for loss tangent (tan delta), A for 0.15 to 0.22, B for 0.18 to 0.25 and C for 0.05 to 0.16 and B>A>C.
Patent JP-S5993130-A (JP)
Title: Air conditioner
Inventor: GOTOU HARUHIKO
IPC: F24F1/00
Filed: 1982-11-19
Abstract: PURPOSE:To fabricate the titled air conditioner in a thin type and light in weight thereof and to prevent air leakage and air blowing sound by connecting an open edge of a scroll peripheral edge of a fan casing to an innermost wall of an outer box of a U-shaped cross section, which forms a case body together with a front panel, in the centrifugal type fan containing air conditioner. CONSTITUTION:A centrifugal type blower 25 formed into units, a heat exchanger 27 formed into units, and a drain pan 28 are accommodated within an outer box 1 in a planar shape, and fixed thereto, and the suction side and the discharge side of a fan casing 7 are partitioned by the scroll part 8 and extensions 10a and 10b of the fan casing 7 and a drain pan 28. Next, the opening part of the outer box 1 is blocked with a front panel, and a bottom plate and a top plate are mounted on the outer box 1. By this construction, only the thickness (a) and width (c) of the centrifugal type blower 25, participate in the dimension determination of the outer box 1, and the air conditioner can be reduced in size and weight, and air leakage and air blowing sound can be prevented.
Patent JP-S6097424-A (JP)
Title: Date input device
Inventor: NAKAGAWA HIROMITSU
IPC: G06F3/048
Filed: 1983-10-31
Abstract: PURPOSE:To facilitate the date input to a computer by displaying a calendar on a display device which has transparent switches on the front surface of a display means. CONSTITUTION:Transparent keys and switches provided on the front surface of the display device 5 has transparent electrodes 10a and 10b stuck longitudinally and laterally on internal surfaces of two front and rear support plates 9a and 9b and are normally a little bit distance, so that no current flows. The front support plate 9a is pressed lightly with a finger 11 to bring two electrodes 10a and 10b into contact, flowing a current. A microcomputer displays the calendar on the display device 5 and an operator presses the day position with a finger to input the date easily.
Patent JP-S61113920-A (JP)
Title: Draining method by use of water permeable concrete
Inventor: TSUBAHARA TSUTOMU
IPC: E02D3/10
Filed: 1984-10-01
Abstract: PURPOSE:To shorten a working time, by a method wherein plural water permeable conctrete pipes are connected together by means of expandable joint members to form one cylinder body, and after the cylinder body is covered with a fibrous net, it is hung down into a hole. CONSTITUTION:Plural water permeable concrete pipes 1 are connected together by means of expandable joint members 2, and after its outer peripheral surface is covered with a fibroud net 3, the one end is closed with a tip cap 4 to form a drain material D. After a casing K is driven into a soft ground, the casing material K is hung down from the tip cap side for erection. Thereafter, the casing K is pulled out as filter sand is charged between the drain material D and the casing K.
Patent JP-H08164791-A (JP)
Title: Night warning lamp
Inventor: TAMAKOSHI MAMORU
IPC: G08B5/00
Filed: 1994-08-08
Abstract: PURPOSE: To enable a night warning lamp to be automatically emitted and flickered only at the time of necessity by forming a circuit with a power and darkness sensing type switching circuit, a vibro-sensing type intermittent switch and an illuminant, and intermittently flashing this illuminant in making a switch sensing a vibration repeat on-off operations intermittently. CONSTITUTION: At the time of walking or bicycle traveling at night, an optical sensor 6 senses a degree of darkness and thereby an electric current flows there, and a vibration to be surely produced in time of walking or traveling oscillates an elastic plate 3 of a vibro-sensing type intermittent switch, so that this elastic plate 3 vibrates up and down with a fulcrum 8 as the center, whereby a magnet 2 being installed in a tip of this elastic plate 3 vibrates up and down as well. When this magnet 2 comes close to a reed switch 1 by this vertical vibration, a contact is attracted by dint of magnetic force and this switch 1 is turned on, and since being separated, it is turned off. Likewise when being turned on, it is energized to a light emitting body(LED), so a flashing lamp emits a light, but when it is turned off, this light goes out.
Patent JP-S6183287-A (JP)
Title: Liquefaction of coal
Inventor: FUKUYAMA TATSUO
IPC: C10G1/06
Filed: 1984-09-29
Abstract: PURPOSE:To increase catalystic activity of iron ore and liquefy coal with a high conversion rate at a lower temp. and under a lower pressure than in the conventional process, by using, as catalyst for coal liquefaction, a low grade coal ore which has been reduced with hydrogen. CONSTITUTION:A low grade iron ore contg. 0.3-3wt% Ni, 10-50wt% Fe and 0.5-10wt% Cr and having an Al2O3/SiO2 ratio of below 3 and a specific surface area of about 50-100m<2>/g (pref., e.g., laterite) is reduced with hydrogen. When necessary the iron ore is washed with water or immersed in water for a long time before reduction treatment. The reduced iron ore having increased catalytic activity is used as catalyst for hydrocracking of coal in a solvent at high temp. and under high pressure in the presence hydrogen. The method makes it possible to perform liquefaction of coal at a lower temp. and under lower pressure than in conventional processes and prevent lowering of quality of product, for use of sulphur as cocatalyst is not required at all or its amount can be minimized.
Patent JP-S6265882-A (JP)
Title: Feeding method and device for twin wire
Inventor: NAKADA TOSHIYUKI
IPC: B65H59/36
Filed: 1985-09-18
Abstract: PURPOSE:To make the feed speed of wires constant and prevent the wires from being damaged by arranging a first and a second feed rollers on the downstream side of a separate groove type splitter and arranging a wire reservoir mechanism between those rollers. CONSTITUTION:When feeding twin wires 2 at a constant speed by means of a second feed roller 7 and splitting the wires 2, the wires 2 at a separate groove type splitter 4 are temporarily stopped by means of a first feed roller 5. When the splitting action is finished, feed speed of the roller 5 is made higher than the feed speed of the roller 7. When the wires 2 are not split, the feed speed of the roller 5 and the feed speed of the roller 7 are made the same. The differential of the amount of the wire feeds between the rollers 5 and 7 is adjusted by the control of a wire reservoir mechanism 6.
Patent JP-H0526099-A (JP)
Title: Water-cooled internal combustion engine
Inventor: AMEMORI KOICHI
IPC: F01P3/02
Filed: 1991-07-19
Abstract: PURPOSE:To simplify structure in a case in which a cylinder head and a cylinder block are integrally structured, by providing an upper part lid capable of being joined to the flush division surface of a cylinder head upper part, arranging so that part of a water jacket may be formed at a space such as the one between both. CONSTITUTION:A cylinder head 1 and a cylinder block 2 are integrally structured, and at the upper part of the cylinder head 1, another piece upper lid 3 divided by a division surface approximately right-angled against a cylinder center line direction is formed. And at the division surface lower part cylinder head 1, an intake port 12 and an exhaust port 13 are formed, and an intake/ exhaust valve guide boss portion 15 and a spark plug installing boss portion are formed at the upper part of the cylinder head 1. A seal portion is formed by making a cylinder head 1 divided-upper-part outer periphery surface and a boss portion 15 upper surface or the like even with each other. Also, the side surface of the cylinder block 2 is divided by side lids 5, 6, and water jackets 20 are formed at spaces between these and between upper part lid 3 division surfaces.
Patent JP-2001030462-A (JP)
Title: Printer
Inventor: TANAKA YOSHINORI
IPC: B41F13/24
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of printing a thick and long band-like material to be printed like a corrugated fiberboard or the like without difficulty. SOLUTION: The printer comprises conveying rollers 2 for conveying a material 1 to be printed along a conveying surface 3, a rotatable press roller 4 provided along the conveying surface adjacent to a conveying direction by the rollers 2 and brought into contact with a lower surface of the material, a printing drum 5 vertically movably disposed above the press roller, brought into contact with an upper surface of the material on the press roller and rotatably driven, and a drive means 21 for vertically moving the drum. A thickness sensor 30 senses a thickness of the material. The means 21 vertically moves a printing drum 8 based on the sensed thickness to decide an interval to the roller 4. Thus, no step is formed on the material during printing and conveying, and an excess load is not applied to the material.  Since an interval between the drum and the press roller is regulated in response to the thickness of the material, the interval between the drum and the press roller is always stable, thereby stabilizing a finishing state of printing.
Patent JP-H0528252-A (JP)
Title: Picture processor
Inventor: TAKAHASHI KENJI
IPC: G06T1/60
Filed: 1991-07-19
Abstract: PURPOSE:To continue an address value becoming the reference of storage even if a processing object continues in either an X-direction or a Y-direction. CONSTITUTION:A video signal from an image pickup device 1 is digitized by an A/D converter 2 and the digital amount is recorded in a picture memory 5. At that time, the address value becoming the reference of digital amount recording is outputted from an address counter 7 to the picture memory 5. A decoder 20 is inserted between the address counter 7 and the picture memory 5. The decoder 20 switches the connection of an address output line 10 to an address signal line 21. When the processing object continues in the X-direction, the address value is set to be a pattern which continues in the direction of an X-coordinate. When it continues in the Y-direction, the address value is set to be a pattern continuing in the direction of a Y-coordinate.
Patent JP-2000036611-A (JP)
Title: Solar cell module
Inventor: MORI MASAHIRO
IPC: H01L31/042
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide good scratch resistance and to reduce the thickness and weight by embedding a step level difference of peripheral edge of a solar cell and a surface of a module base member with an adhesive to smooth them, and then forming a coating material. SOLUTION: An amorphous silicon solar cell 1 is formed on a stainless steel substrate having a thickness of 125 mm. Adherences of the cell 1 to an insulating sheet material 2 made of a nylon film having a thickness of 50 μm and the material 2 to a metal plate 3 are conducted by using an EVA resin 4 having a thickness of 300 μm. The resin of the adhesive is extended from a peripheral edge of an overall peripheral edge of the cell 1 to the outside so that upper and lower EVA resins are integrated, and a coating material is formed on the overall surface of a module. Accordingly, a thick film can be formed of paint material similar to other portion. Thus, the solar cell module for realizing a thin layer of a surface protective material can be provided.
Patent JP-H1136732-A (JP)
Title: Fittings
Inventor: HOZUMI RYOICHI
IPC: E06B3/72
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain new fittings excellent in design and heat insulation. SOLUTION: A door body 4 provided with a frame body 2 assembled to form a square shape is arranged at the outdoor side and a heat insulation body is arranged at the indoor side of the door body 4. And at least one opening 50 is formed at the door body 4. A glass panel 7 is arranged in the opening 50 and a casing frame 6 pressing the peripheral part of the glass panel 7 from the outdoor side is provided in the door body 4. A projection 14 protruded to the indoor side is formed in the easing frame 6 and an opening 17 in which the projection 14 is inserted, is formed in the heat insulation body 5 to guide the opening 17 of the heat insulation body 5 by the projection 14.
Patent JP-H0866919-A (JP)
Title: Boring device
Inventor: KUBOKURA KUNIAKI
IPC: B28D7/02
Filed: 1994-08-30
Abstract: PURPOSE: To attach/detach a working section and a water receiver to and from a body to be bored in only one process. CONSTITUTION: On the base plate 6a of a working section 11, a holder 21 for holding a water receiver 12 is provided. The holder 21 consists of pinching members 22 and 23 for pinching both side parts of the water receiver 12, pressing members 24 and 25 for abutting against one end of the water receiver 12 and bolts 26 and 27 for respectively fastening the pinching members 22 and 23 and the pressing members 24 and 25 to the base plate 6a. Thus, the attaching/ detaching work of the working section and the water receiver can be performed quickly.
Patent JP-H1048490-A (JP)
Title: Pipes-assembled cable and its production
Inventor: SANO HIROAKI
IPC: H01B11/22
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to facilitate the intermediate branching work necessary for taking out pipes, etc., at the intermediate part of a cable by applying marks indicating the inter-pipe spacing positions on coating surfaces along the straight line of the interpipe spacings of at least one outside layers in the longitudinal direction of the cable. SOLUTION: The inter-pipe spacings 5 are formed between outer layer pipes and coatings 4 and if there is an upper wrapping 3, the spacings 5 are usually formed between the upper wrapping 3 and the pipes 2. The marks 6 are applied on the outside surface of the coating 4 along right above the center of the inter-pipe spacings 5 in the longitudinal direction of the cable. If the pips 2 are disposed spirally, the marks 6 are disposed spirally on the coating 4. If the pipes 2 are formed staightforward, the marks 6 are disposed straightforward on the coating 4. If the pipes 2 are assembled to >=2 layers, the marks may be applied on the outside surface of the coating along straight above at least one spacing position of the pipes 2 of the outer layer.
Patent JP-2001032063-A (JP)
Title: Method for coating metallic oxide coating film
Inventor: ANZAKI TOSHIAKI
IPC: H01L21/203
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably coating a coating film of metallic oxide from a target of the metallic oxide by sputtering. SOLUTION: A powdery mixture essentially consisting of the grains of tin oxide and contg. the grains of the oxide of bismuth having a metallic valency different from that of tin only by 1 (bismuth oxide) as assistant components is compacted to produce an electrically conductive sintered target 2. When this electrically conductive target (50Ω/(square)) is subjected to d.c. sputtering in an argon atmosphere contg. oxygen, stably maintaining glow discharge can be obtd., and an electrically insulating oxide coating film 3 composed of a mixture of tin oxide and bismuth oxide can be obtd. The refractive index of this coating film was about 2.0 substantially the same as that of tin oxide.
Patent JP-H0490231-A (JP)
Title: Tree-shaped information network
Inventor: HAYASHI TAKEHIRO
IPC: H02H7/26
Filed: 1990-08-02
Abstract: PURPOSE:To minimize a block in which communication is disabled when a distribution line or a transmission device is faulty by forming a bypass automatically when a fault takes place on the upperstream of a network and sending an outgoing signal from a master station from the downstream side to the upperstream side reversely. CONSTITUTION:When an outgoing signal from a master station is not inputted due to a fault in part of a distribution line 4 or a transmission device, a changeover switch 9 is selected, the outgoing signal sent through other line 3 is inputted from an outgoing signal output terminal 13 of a repeater 6n of the line 3 to an incoming signal input terminal 12 of a loop repeater 7n of a faulty line 2 and sent reversely from an incoming signal output terminal 18 of the said repeater 7n to an upperstream repeater 6 and a branch repeater 5. Thus, when a fault takes place in any line, a bypass route is quickly and automatically formed to minimize a block in which communication is disabled.
Patent JP-H0551951-A (JP)
Title: Sink device
Inventor: YONEMURA MASAAKI
IPC: E03C1/18
Filed: 1991-08-16
Abstract: PURPOSE:To suppress noises by installing a damping material onto the external surface of a sink made of a metal in a striped shape and specifying the area of installation. CONSTITUTION:A pectinate damping material composed of an ethylene vinyl acetate resin, etc., is formed. A pectinate connecting section 16 is stuck onto the front 17 of the outside of a sink 11 and tooth sections in a striped shape extending over a rear face from a base 18. The first-fifth surfaces of sink surfaces including a vibration source are used as damping-material stuck surfaces as required, and approximately ten-fifty % of each of sink constituting surfaces is employed as the area of the damping material. The outside of the sink 11, on which the damping material 15 is stuck, may be covered with a dew condensation preventive material consisting of foamed polyethylene, etc. Accordingly, noises can be reduced largely while a deep tone color can be produced, and the damping material can be economized.
Patent JP-2000031727-A (JP)
Title: Tapered slot antenna, linear antenna array and two- dimensional antenna array
Inventor: SUGAWARA SATORU
IPC: H01Q13/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To make the entire tapered slot antenna having a dielectric lens small. SOLUTION: In the tapered slot antenna 100 where a corrugated structure 104 is provided at a conductor at both ends in parallel with a radiation direction of an electromagnetic wave, a dielectric lens 105 with a diameter twice a wavelength of a free space or below is provided in contact with an opening that emits an electromagnetic wave of the tapered slot antenna 100.
Patent JP-S6364934-A (JP)
Title: Production of base material for optical fiber
Inventor: HIRAI SHIGERU
IPC: C03B37/014
Filed: 1986-09-03
Abstract: PURPOSE:To produce a base material for optical fiber having a refractive index adjusted minutely, by dropping a molten glass liquid in a adjusted feed rate to the hollow part in a rotating mold, while sending an inert gas and chlorine based gas in controlled flow rate flow ratio into the hollow part. CONSTITUTION:A molten glass liquid for a cladding in a crucible 9 is flowed from a nozzle 11 into a tubular hollow part 4 of a mold 1, rotating the mold 1 consisting of dividing articles 2 and 2' having outer frames by a motor 6 to mold a tubular cladding part glass. As soon as the molding is completed, a molten glass liquid for core in a crucible 10 is dropped through a nozzle 12 into the hollow part of the tubular cladding part glass, while controlling feed rate of the molten glass. At the same time, an inert gas (Ar) and a chlorine base gas (Cl2, CCl4) whose flow rate and flow ratio controlled are fed from a nozzle 13 to the hollow part. Thereby a base material for optical fiber having a precisely controlled refractive index, homogeneity as well as large diameter is produced without crystallization.