baber/WOPTO huggingface dataset:
Patent JP-H0415106-A (JP)
Title: Radial tire
Inventor: INAI SOSUKE
IPC: B60C9/18
Filed: 1990-05-02
Abstract: PURPOSE:To improve productivity and hoop effect and reduce RRO (Radial Runout) by adopting a belt-shaped tape which uses many reinforced cords in band layer, and making distribution of overlapping of belt-shaped tapes in spiral winding appropriate. CONSTITUTION:A radial tire 1 is provided with a carcass 6 which bends a bead section 4 by a bead core 5 from the inside to the outside of tire via a side wall section 3 from a tread section 2, a belt layer 7 which is arranged in the inside of tread section 2 and on the outside of direction of radius of carcass 6, and a band layer 9 which is arranged on the outside of belt layer 7. At this time, the band layer 10 winds belt-shaped tape T spirally and continuously from one end fringe c1 of a belt ply 7a in the inside to other end fringe in the same direction. The belt-shaped tape T has spiral pitch PA which is at interval l of 30 to 100mm between adjacent belt-shaped tapes T and T by winding at the central part 7A. It is spiral pitch PB of 1/2.W of width W of belt-shaped tape T at the side part 7B.
Patent JP-H09305805-A (JP)
Title: Fare adjustment system by bar code
Inventor: TAKENAKA HIROSHI
IPC: G07B15/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a fare adjustment C system by preventing the extinguishment of various kinds of information written on a ticket. SOLUTION: A fare adjuster 1 has a control part 12. When a ticket is inserted from a ticket slot, the control part 12 detects the insertion of the ticket through an insertion detection part 13 and a bar code reader 14 reads a bar code printed on the inserted ticket. The control part 12 compares data provided by the bar code reader 14 such as purchased amount, issue station name and issue date with the date of fare adjusting day provided by the clock function of the control part 12. Then, it is discriminated whether the inserted ticket is valid for fare adjustment or not. Then, these respective provided data are compared with fare data for each riding block or for each distance between stations stored in a memory 20 and it is discriminated whether or not any additional amount is to be generated. When that amount is to be generated, it is operated.
Patent JP-S5240372-A (JP)
Title: Display control system for electronic watches
Inventor: KODAMA YUKUO
IPC: G04G5/00
Filed: 1975-09-27
Abstract: PURPOSE:To correctly adjust counting from blocks of shorter cycles so as not to make carry from blocks of shorter cycles to blocks of longer cycles at the time of adjusting counting of each block after reading out ''second'', ''minute'', ''hour'', ''day of the week'' subsequently in this order, therby making time adjustment quicker.
Patent JP-H10308530-A (JP)
Title: Semiconductor light emitting element
Inventor: SUZUKI RYOJI
IPC: H01L33/12
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to emit the light in polarization into a TE mode by providing the active layer for the quantum-well structure having the assembly of the quantum barrier layer of the GaInP of the composition which is lattice matched with GaAS and the quantum layer of GaInP having the compressing strain. SOLUTION: A buffer layer 2 of n-GaAs is grown by 0.1 μm by using the organic-metal vapor growth method on a semiconductor substrate 1 of n-GaAs. Thereafter, the super-luminescent diode is manufactured by sequentially growing a lower clad layer 3 of 1.5 μm, which undergoes lattice matching with the butter layer, an optical guide layer 4 of 0-1 μm, the active layer of the double quanutum-well structure comprising a strain quantum layer 5 and a barrier 6, an optical quide layer 7 of 0.1 μm, an upper clad layer 8 of 1.5 μm and a p-GaAs contact layer 9 of 0.2 μm by epitaxially growing.
Patent JP-S609866-A (JP)
Title: Manufacture of titanium plate and titanium alloy plate having uniform and fine macro-pattern
Inventor: NOKOYA MASAKI
IPC: C22F1/00
Filed: 1983-06-28
Abstract: PURPOSE:To obtain a Ti or Ti alloy plate having a fine and uniform macro-pattern by heating Ti or a Ti alloy to a specified temp. before cogging and rough hot rolling and to a specified temp. before finish hot rolling and by carrying out cross hot rolling in the rough and finish hot rolling stages. CONSTITUTION:Ti or a Ti alloy is heated to >=950 deg.C before cogging and rough hot rolling and to <=700 deg.C before finish hot rolling. Cross hot rolling is carried out in the rough and finish hot rolling stages. By this method, various macro-defects are effectively prevented, and a hot rolled Ti or Ti alloy plate having a fine and uniform macro-pattern is surely obtd.
Patent JP-S5450475-A (JP)
Title: Conditioning apparatus for cooling water of heat exchanger
Inventor: NISHIDA OSAMU
IPC: C02F1/02
Filed: 1977-09-30
Abstract: PURPOSE: To maintain excellent heat exchange ratio by operating valves, which is set on a bypa equipped with a refining unit, by a water quality detecting unit for a circuit through which cooling water circulates.  
     CONSTITUTION: When the electric conductivity increases to a prescribed value, e.g., 500μv/cm or higher, valves 8a, 8b are opened by an electric eonductivity measring unit 6, so that a constant quantity of cooling water is passed through a refining apparatus 9 consisting of a zeolite tank 9a, an anion and a cation exchange resin tanks 9b, 9c set on the bypath 7, and is refined. When the electric conductivity of the cooling water decreases to a prescribed value, e.g., 300μv/cm or lower, the valves 8a, 8b are closed by the unit 6. The cooling water is cooled in a cooling tower 1, circulated by a pump 2 through a heat exchanger 3. Water 5 is replenished to a water tank installed at the base of the tower 1 in order to maintain the water level constant 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04320401-A (JP)
Title: Polysaccharide obtained from seed of plant of the genus hymenaea
Inventor: UNO YOICHIRO
IPC: A23L21/15
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a polysaccharide from seeds of a plant belonging to the genus Hymenaea. CONSTITUTION:The title polysaccharide has a molecular weight of 5,000-2,000,000, is composed of monosaccharides which are arabinose, galactose, xylose, and gulacose, and has a main chain of beta-1,4-glucan. This polysaccharide is useful as a thickening agent, gelling agent, stabilizer for suspension or emulsification, etc., in the fields of foods, chemicals, medicines, and so on.
Patent JP-H01287685-A (JP)
Title: Powder carrying device
Inventor: GOTO HIDEKI
IPC: G03G15/08
Filed: 1988-05-16
Abstract: PURPOSE:To carry a large quantity of toner without increasing the size of the picture forming device itself incorporating the title powder carrying device and without giving troubles to maintenance and jam processing works by rotatably mounting a powder container on a carrying means while the opening section of the container is rotatably engaged with the discharging port of the carrying means. CONSTITUTION:The opening section 11 of the waste toner recovering container 1 is rotatably mounted on the discharging port 21 of a carrying pipe 2 formed on one end of the pipe 2 and the toner reaching the discharging port 21 is contained in the container 1. When the both-side copying machine incorporating this powder carrying device is in a used state, the container 1 is housed in the outside cover on the front face of the copying machine and, when the internal mechanism of the both-side unit is to be exposed for performing maintenance and jam processing works, the container 1 is turned outward around the axis X-X. Therefore, the waste toner container 1 can be housed in the copying machine itself without increasing the size of the picture forming device itself and the maintenance and jam processing works can also be performed smoothly.
Patent JP-H04226098-A (JP)
Title: Structural body for housing a plurality of electric articles
Inventor: OMORI AKIMITSU
IPC: G06F1/20
Filed: 1991-04-19
Abstract: PURPOSE:To improve the cooling characteristic of each of a plurality of electric articles, by providing means which prevents the confluence of air exhausted from the lower-layer electric article housing body with that drawn into the upper-layer electric article housing body. CONSTITUTION:This structural body has a framework member forming a polyhedral space inside, an air drawing-in section fitted to that framework member to draw air into the polyhedral space inside the framework section 12 from the outside of the framework section 12, an air exhausting section for exhausting the air in the polyhedral space to outside, and an air flowing section to be formed between the air drawing-in section and air exhausting section. Besides, a plurality of electric article housing bodies 18, 20 for housing a plurality of electric articles by hierarchical structure respectively, and a confluence preventing means 22 for preventing the confluence of air exhausted from the lower-layer electric article housing body 18 with that drawn into the upper-layer electric article housing body 20 are provided in the above-mentioned air flowing section.
Patent JP-S5451033-A (JP)
Title: Burner for colloidal fuel
Inventor: TATEISHI TETSUYA
IPC: F23K5/02
Filed: 1977-09-29
Abstract: PURPOSE: To control the amount of gushing oil by bringing outer and inner cylinders which put a flow path for colloidal fuel therebetween to a mutually insulated state and forming an electric field therebetween, and controlling the viscosity through the utilization of the electric viscosity effect of colloidal fuel.  
     CONSTITUTION: A burner 1 is equipped with a feeding port 2 for feeding colloidal fuel and blowing-out port 3 which blows out the fuel supplied from said feeding port, and an inner cylinder 5 is spirally inserted into the burner, and between said inner cylinder and an outer cylinder 4 which forms a part of the burner body, a fuel passage 6 is formed. An air-through hole 8 is formed on the inner cylinder, and on the rear end of the inner cylinder, a handle 9 is installed which revolves the inner cylinder to control the gap between the inner and outer cylinders. The outer and inner cylinders which put fuel passage therebetween are formed in mutually electrically-insulated state, and said outer and inner cylinders are connected with an electrical source 10, in order to form an electric field therebetween. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000302848-A (JP)
Title: Fire-retardant polyester elastomer resin composition
Inventor: NISHIHARA YASUHIRO
IPC: C08L67/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition showing excellence in flame retardancy, antibacterial activity, flexibility, mechanical properties, dwelling stability during molding appearance and the like by specifying surface hardness, a critical oxygen index and elongation at break. SOLUTION: This composition shows surface hardness of not less than 60 to not more than 80, a critical oxygen index of not less than 22 and elongation at break (after treatment at 130 deg.C for 30 days) of not less than 200%. The composition is obtained from a thermoplastic polyester elastomer obtained by block-copolymerizing a phosphorous compound so that a content of a phosphorous atom becomes, for example, 500 to 50,000 ppm. The elastomer is preferably a copolymer comprising a polyester hard segment having a high melting point (an example: terephthalic acid) and a polymer segment having molecular weight of 400 to 6,000 and a low melting point [e.g. poly(ethyleneoxide)glycol].  The preferable example of the phosphorous-containing polyester is represented by the formula (wherein B is ethylene or butene; R2 and R3 are each halogen and a 1-10 C hydrocarbon; (n) is 4 to 10; and n2 and n3 are each 0 to 4).
Patent JP-S607428-A (JP)
Title: Manufacture of printing plate
Inventor: UCHIDA SEIICHI
IPC: G03F1/90
Filed: 1983-06-28
Abstract: PURPOSE:To save consumption of a film and to curtail a time required for its manufacture to its finish by laying out an image on a transparent film to reduce the number of steps. CONSTITUTION:A rough sketch 1 is divided into each color and an original 2 for the printing plate 11 of each color is drawn on a paper sheet. Each original 2 is photographed and a negative reversed image 13 of each color is formed, and contracted or magnified to a necessary size. The base side of the film 13 is overlaid on the film of the same kind and exposed, with the face side of the film 13 outward, to form the piece 14 of said film 14 having a right image formed on a transparent film. Transparent films 15 equal to the size of the finished printing paper 6 are prepared in a number same as that of colors, and the pieces 14 are divided into each color and laid out on the film 15, and fixed to it with an adhesive. Each transparent film 15, 15 laid out classified by the colors is set in an enlarger to form a negative film 12 of a reversed image for plate making contracted in the rotational direction of a printing roller by printing it. A printing plate 11 is manufactured by the known method same as the conventional ones from this negative film 12.
Patent JP-H02297571-A (JP)
Title: Electrostatic recorder
Inventor: WATABE KATSUJI
IPC: G03G21/00
Filed: 1989-05-12
Abstract: PURPOSE:To remove ozone from a photosensitive body, to decompose it and to prevent environmental contamination by providing a volatile ozone decomposer on an air blowing means blasting air in order to remove ozone in the vicinity of the photosensitive body. CONSTITUTION:An air case 6 arranged along a photosensitive drum 1 is provided above the drum 1, an air fan is arranged on one side of an opening, and plural openings 8 are provided on a bottom plate 7. The air case 6 is provided with a decomposer case 10 with a volatile nozzle 9, and an ozone decomposer 4 is housed in the case 10. When the air blowing means 3 blasts outside air toward the photosensitive drum 1, the gasified ozone decomposer 4 is mixed with the outside air. Consequently, ozone is removed, and the ozone decomposer 4 reacts with the ozone to be decomposed, whereby environmental contamination can be prevented.
Patent JP-S598272-A (JP)
Title: Manufacture of electrode substrate
Inventor: IWAKI TSUTOMU
IPC: H01M2/26
Filed: 1982-07-05
Abstract: PURPOSE:To form a low porous plating layer on the resin facing its convexity by forming a convexity on a counter electrode, when a belt-shaped porous sponge-like resin is continuously made plating. CONSTITUTION:A counter electrode 5 having a convexity 5 is supported horizontally with a supporter 6 in a plating bath 4 of a plating container 3. A sponge-like resin 2 supplied from a roller 1 with guide rollers 7 is fed in the plating bath 4 along a counter electrode 5. The sponge-like resin is made negative with a comb-shaped conductor 9, and the counter electrode is made positive, then current is flowed between both electrodes to form electroplating on the resin. When a counter electrode 5a having convexities 5a' in its both ends facing the resin 2 is used, a sponge-like porous body 10a having low porous layer in its both peripheries 11 which faces the convexities of the counter electrode is formed. When the resin is cut in width direction, it becomes an electrode having low porous layers in its both ends. When it is cut in its center, the resin becomes an electrode having a low porous layer in its either end. Since a low porous layer has large strength, its strength is useful when a belt-shaped porous body is moved and filled with active mass, and it also can be used as a welding portion of a lead of an electrode.
Patent JP-H02297654-A (JP)
Title: Data writer
Inventor: MUTO HIROSHI
IPC: G06F13/42
Filed: 1989-05-12
Abstract: PURPOSE:To execute data transmission at real time without interrupting the data processing operation of a synchronizing device by preferentially execute the data processing of the synchronizing device to data writing from an asynchronizing device to the synchronizing device. CONSTITUTION:Writable information 25 are supplied to a data write circuit 19 and it is confirmed that data 17 can be written. Then, the data are supplied to a synchronizing device 13 at a time t1. An asynchronizing device 15 is not synchronized to frame information 11. When it is finished to write the data 17, the data write circuit 19 outputs cancel information 27 to cancel the writable information 25. When the frame information 11 are supplied at a time t2, a supply data processing circuit 23 for the data 17 outputs processing data 21 from a synchronizing device 13 after processing at the time t1 and supplies the writable information 25 to the asynchronizing device 15. Thus, the data transmission is executed at real time without interrupting the data processing of the synchronizing device 13.
Patent JP-S607485-A (JP)
Inventor: TSURUMARU JIYUNICHIROU
IPC: G09G5/00
Filed: 1983-06-28
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-S63281010-A (JP)
Title: Measuring instrument
Inventor: KAMURO SETSUSHI
IPC: G01B21/02
Filed: 1987-05-13
Abstract: PURPOSE:To easily measure the traveling distance of a rotary body by counting the number of rotation of the rotary body which has a radius including weight. CONSTITUTION:The rotary body 1 has the radius (r) shown by an equation corresponding to the weighting of counting and also generates a pulse signal by rotating. Then a sensor 2 is arranged which is put close to the rotary body 1 rotating in contact with a body to be measured and detects the number of rotation or rotational angle of the rotary body 1, and the output of the sensor 2 is inputted to an amplifier 3 for amplification and waveform shaping processing and then led to and counted by a counter 4. Then a logical conversion part 5 converts the contents of the counter 4 logically according to the command of a control part 7 and sends the result to a display part 6, which displays it as a counted value.
Patent JP-H01287541-A (JP)
Title: Eyepiece cap structure for camera
Inventor: FUJII HIDEHIKO
IPC: G03B11/04
Filed: 1988-05-14
Abstract: PURPOSE:To prevent a shoe cover from being lost by forming a fitting seat for fitting a shoe cover attachable to and detachable from an accessory shoe to an eyepiece cap. CONSTITUTION:A space which is recessed toward a through hole 8 is provided inside engagement projection pieces 7a and 7a of this eyepiece cap 7, and the fitting seat 10 for the cover 9 for the accessory shoe 2 is formed in the recessed space. The engagement projection pieces 10a and 10b are extended on both flanks of the fitting seat 10 and constitute a fall preventive structure for a case wherein cantilever engagement pieces 9a and 9b formed on the reverse surface of the cover 9 for the accessory shoe are inserted and engaged. Consequently, the shoe cover is prevented from being lost.
Patent JP-S60262457-A (JP)
Title: Solid-state image pickup device
Inventor: TATEWAKI MASAYUKI
IPC: H04N5/335
Filed: 1984-06-08
Abstract: PURPOSE:To increase the light-receiving area of a light-receiving element effectively by forming a convex section and a high-molecular film shaped onto the convex section to a condenser lens disposed to the light-receiving element. CONSTITUTION:In a color CCD, p-n junctions consisting of each n<+> layer 2 and a p type Si substrate constitute light-receiving elements 11, and beams projected to the substrate 1 through openings 4a in Al films 4 are received by these elements 11. Convex sections and high-molecular films 10a-10f constitute several condenser lens 13. Consequently, incident beams can be condensed effectively to the elements 11 by the action of the condenser lenses 13 consisting of the convex sections and the films 10a-10f. Accordingly, the light-receiving areas of the light-receiving elements can be increased effectively, thus improving the sensitivity of a solid-state image pickup device.
Patent JP-S57184658-A (JP)
Title: Conduit drilling machine
Inventor: NAKASHIBA AKIO
IPC: B23B51/04
Filed: 1981-07-28
Abstract: PURPOSE:To provide for automatic lubrication by installing an oil sump at the top of the drill and tap of the captioned drilling machine. CONSTITUTION:The drilling machine consists of a guide drill, 4A which is installed at the tip of the rotary shaft and concentric with it and used to determine the center of the drilled hole, and a main drill 4B. Connected to this main drill 4B is taps 4C, and on the top of these taps an oil sump 5 is installed surrounding the rotary shaft 10 which forms the top end of the taps 4C. Oil is allowed to flow out of small holes 5a of the oil sump 5 down to the taps 4C. By preparing sufficient amount of oil in the oil sump 5 before the drilling operation, oil will be kept flowing out gradually through the holes 5a, feeding cutting  oil to the drill 4.
Patent JP-H07324963-A (JP)
Title: Engine oil level measuring apparatus for vehicle having tilt cab
Inventor: OSAKU YASUSHI
IPC: F01M11/12
Filed: 1994-05-31
Abstract: PURPOSE:To draw out an oil level gauge easily from between the lower end of cab and the upper fringe of front grill irrespective of that the cab is tilted or not tilted. CONSTITUTION:A first bracket 22 extending straight from the frame is provided with an elongated hole (a) and a second bracket 24 secured integrally to an oil level guide 4 is provided, at one end thereof, with a part 24a penetrating the elongated hole (a) and, at the other end thereof, with a hook 24b wherein the penetrating part 24a is urged upward by means of a spring (c). A rotary lever 20 having a hook 20d is pivoted, rotatably in the horizontal direction, to the side end of the second bracket 24 through a pin 25. A spring (d) wound around the pin 25 engages the hooks 24b, 20d to impart counterclockwise reaction to the rotary lever 20 having a hook 20a to be engaged with a plurality of notches 22a made in the side face of the first bracket 22.
Patent JP-2000305149-A (JP)
Title: Camera
Inventor: OKUMURA YOICHIRO
IPC: G03B17/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that the number of photographing feasible films can be estimated and displayed and the definite number of films showing the need for a spare battery to be carried can be displayed so that a photographing chance is prevented from being missed because of the lack of residual quantity of the battery. SOLUTION: The camera incorporating the battery as a power source is provided with a power source voltage detection means 53 checking the battery, a control means 50 setting the number of films which can be used by the battery or the number of frames which can be used for photographing by the battery based on voltage detected by checking the battery and a display means 54 informing a user of a result set by the control means 50. Besides, the camera is provided with a detection means 52 for operation switches including a button operated when the user desires to previously recognize the number of films or the number of frames which can be used for photographing by the residual quantity of the battery. Thus, the user can recognize the number of films or the number of frames which can be used for photographing by the residual quantity of the battery by depressing the button.
Patent JP-H08312870-A (JP)
Title: Pressure relief device for hydraulic hose
Inventor: NAKAMURA TERUO
IPC: E21D9/08
Filed: 1995-05-17
Abstract: PURPOSE: To perform additional connection of hydraulic hoses easily in a short time by providing a support means for supporting repulsion of a pressing means which abuts against a valve element and presses it in an opening direction through engagement with an end part of the hydraulic hose. CONSTITUTION: A valve element 47 of a hydraulic hose 27 as a connection hose serves as a pressing means which presses a valve element 36 of a hydraulic hose 26 to be connected thereto. In a cylinder mechanism, a support means is formed for supporting and receiving pressing repulsion of the hydraulic hose 27 including the valve element 47 through engagement with a male coupler 28 of the hydraulic hose 26. Pressure relief of the hoses 26, 27 and connection thereof are simultaneously performed. Connection or additional connection of the hydraulic hoses is easily carried out in a short time. A single person can operate those, so that efficiency is improved.