baber/WOPTO huggingface dataset:
Patent JP-H06348923-A (JP)
Title: Season ticket issuing device and season ticket
Inventor: SUGIHARA YUJI
IPC: G07B5/00
Filed: 1993-06-08
Abstract: PURPOSE:To issue the season ticket which enables illegal riding to be found immediately only by looking at the reverse surface of the season ticket by forming an image of a railroad map wherein the route between a start and a destination station is emphasized on the season ticket. CONSTITUTION:A CPU 41 extracts riding elements on the basis of the start station, stations in route, and the destination station, grants the names of the start station and destination station onto the railroad image in a memory 42 according to the riding elements, and paints out the riding route from the start station to the destination station with a solid line. When the season ticket is issued, the CPU 41 controls a season ticket issue part 26 to magnetically record the issue contents, transfer the name of a purchaser to the top surface of the season ticket on the basis of the image pattern, and print out purchase contents. On the reverse surface, the railroad map image, an image of the purchaser, and its expiration date and printed and the season ticket is discharged from a season ticket issue opening. Consequently, a station employee can immediately decide the route by looking at the ticket at the time of a fare adjustment and can also confirm the very person with the image of the face of the purchaser at the time of the fare adjustment, thereby preventing illegal use.
Patent JP-S6030466-A (JP)
Title: Duplex fuel feed pump
Inventor: SATOU YASUO
IPC: F02M43/02
Filed: 1983-07-29
Abstract: PURPOSE:To feed two types of fuel having different characteristic through simple structure by providing main and sub fuel spaces while driving each piston through single drive cam. CONSTITUTION:Upon lowering of tappet 13 by means of a drive cam 15, the pistons 6, 22 will lower to deliver main fuel stored in the bottom 11 of the piston 6 through main fuel outlet 9. At the same time, the piston 22 will also lower to deliver auxiliary fuel through the fuel outlet 25. Since main and sub fuel spaces 4, 20 are enlarged upon lowering of the pistons 6, 22, the check valves 3 and 19 will open to suck main and auxiliary fuel. In such a manner, main and sub fuel are pressure fed through reciprocation of the pistons 6, 22 caused by rotation of the drive cam 15.
Patent JP-S61296756-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TERADA TOSHIYUKI
IPC: H01L27/08
Filed: 1985-06-26
Abstract: PURPOSE:To make it possible to provide wider logical amplitude and to suppress the short-circuiting channel effect of a FET by a method wherein both n-type and p-type are made of J-FET and a p-type layer is left in the lower part of the active layer of the J-FET. CONSTITUTION:An n-type J-FET is shown in the left half of the figure, and a p-type J-FET is shown in the right half of the figure. As for the n-type J-FET, a p-type layer 14<-1> is formed between the n<+> 16-1 and 16-2 of the source drain region, that is, on the lower part of the operation layer 13<-1> so that a potential barrier to electrons is formed, thereby sufficiently suppressing the short-circuiting effect. Moreover, also in the p-type J-FET, the depth of the p<+> layers 19<-1> and 19<-2> in the source drain region is about the same as that in the most lower part of the p-type operation layer 14<-2>, with smaller short-circuiting effect.
Patent JP-S5849914-A (JP)
Title: Forming device for coating film of low-viscosity solution
Inventor: MIYASAKA TADASHI
IPC: G02F1/1337
Filed: 1981-09-02
Abstract: PURPOSE:To apply uniformly a low-viscosity solution onto the surface of an electronic device substrate under the control of a computer, by arranging a piezoeletric element on one glass plate of two glass plates so that the coating liquid sucked into a coating liquid sink provided on the other glass plate is jetted from a nozzle. CONSTITUTION:A glass plate 2 is provided with a recess part 4 as a coating liquid sink and a groove 3 as a coating liquid flow path, and a glass plate 1 is provided with a piezoelectric element 5 in the position corresponding to the recess part 4, and glass plates 1 and 2 are joined to each other while interposing a suction tube for a coating liquid 7 from a coating liquid tank 11 to make a nozzle 6 having an injection hole 10. The nozzle 6 is fixed to a driving body 14 which can be moved in X-axis and Y-axis direction by members 12 and 13, and a substrate 16 is attracted to a mounting base 16 by vacuum and is held, and the solution of a low viscosity of 0.5-1,000cps is jetted synchronously with the nozzle position to apply the solution uniformly and thin in accordance with a pattern. Thus, an orientation film and a transparent electrode are produced easily with a high dimension precision.
Patent JP-H05336342-A (JP)
Title: Facsimile equipment
Inventor: NAKAKOSHI YASUHIRO
IPC: H04N1/387
Filed: 1992-05-29
Abstract: PURPOSE:To transmit an image by dividing it by avoiding a character part when the length of the recording paper of the image to be transmitted is longer than that of the recording paper of an opposite device capable of receiving. CONSTITUTION:The number of white picture element of line data (g) is detected in a white picture element detection part 4 and is stored in a white picture element storage part 5. A first comparison part 3 compares a number of line (c) and a number of division reference line, a division line detection part 6 reads the number of white picture element of the white picture element storage part 5 and detects the maximum number when they coincide, and the number of line of the lines stored for N lines to be the maximum number of white picture element is defined as a number of division line (k). A second comparison part 9 compares the number of division line (k) and a number of sign line (j) and instructs an encoding part 7 to terminate pages when they coicide. The encoding part 7 transmits sign data (m) as the final data of a first page to a communication control part 10 when it receives the instruction of page termination.
Patent JP-H0840725-A (JP)
Title: Glass forehearth
Inventor: FURANKU JIEI BUBON
IPC: C03B7/06
Filed: 1995-06-05
Abstract: PURPOSE: To make it possible to decrease the flow ratio of a glass forehearth by consisting the forehearth of a roof structure which consists of upstream and downstream zones and divides a channel to opposite side channels divided by a central channel, thereby at least a part of the length of the glass in the central channel is heated.  
     CONSTITUTION: The regulation segment of the glass forehearth is provided with the transporting channel 10 of molten glass covered by a pair of roof portions 12. These roof portions segment the upstream cooling zone 13 and the downstream cooling zone 13A. The roof portions have side blocks 14 having plural gas ejection burners 16 and a roof block 18 including a pair of downwardly projecting sepn. ribs 20. These sepn. ribs divide the flow channel to a pair of the side channels 21 separated by the central channel 22. An aperture 24 is sealed by plural closure plates 26 consisting of a heat resistant material having good thermal conductivity. A suction port 30 is segmented at one end of a tunnel and circulating air is blown via the port into the tunnel. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11325775-A (JP)
Title: Heat exchanger
Inventor: SATO HIROYUKI
IPC: F28F1/32
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger employed for the outdoor machine of an air conditioner or the like while preventing wasteful heat exchange and showing energy saving effect by a method wherein a heat insulating means, hindering the conduction of heat between neighboring inlet port and outlet port for a plurality of paths, is provided. SOLUTION: A heat exchanger 1 is constituted of a multitude of flat sheet type fins 2, arranged in parallel with an equal space, and heat transfer tubes 3, orthogonal to the fins 2 and forming the flow passages of refrigerant, while the number of paths of the heat transfer tubes 3 is formed so as to be more than two paths and a pair of inlet port (a') and an outlet port (b) are formed so as to be neighbored. In such a heat exchanger 1, the fin 2 is provided with heat insulating means, constituted of discontinuous or continuous notches 2a or 2a' for hindering the conduction of heat between neighbored inlet ports and outlet ports of the paths.
Patent JP-S6116224-A (JP)
Title: Engine with fuel injection device
Inventor: HASHIMOTO NOBORU
IPC: F02D41/02
Filed: 1984-07-03
Abstract: PURPOSE:To improve a rate of fuel consumption, by forming a wall part, which makes a suction swirl shift its direction to a spark plug from a cylinder circumferential direction, on the underside of a cylinder head, in case of a device bearing the above caption, installing a swirl forming device in a suction device. CONSTITUTION:In case of an engine which divides a part at the downstream side of a suction passage 6 into primary side and secondary side suction passages 31 and 32, and a downstream end of the primary side suction passage 31, where its sectional area is relatively smaller, is opened toward the circumferential direction of a cylinder 2 and around a suction port 27 whereby suction air is led into the circumferential direction of the cylinder 2 and a suction swirl A is made formable, a projection part 35 is partially formed on the underside of a cylinder head 26. And, a wall part 36, which makes the suction swirl A shift its direction to a spark plug 29, is formed in a side part at the side facing the suction swirl A of this projection part 35. With this constitution, fuel being liable to be unevenly distributed to the circumference of an upper layer part of a combustion chamber 3 is abundantly fed to the vicinity of the spark plug 29, thus ignitability is improved.
Patent JP-S63304888-A (JP)
Inventor: KITAGAWA KATSUTO
IPC: E06B1/34
Filed: 1987-06-03
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-H08325834-A (JP)
Title: Ultrafine acrylic fiber and its production
Inventor: KAMESHIMA KAZUHIRO
IPC: D01F1/10
Filed: 1995-06-05
Abstract: PURPOSE: To obtain an ultrafine acrylic fiber having excellent deep color dyeing performance and low-temperature dyeability and hygroscopicity without necessitating annealing relaxation treatment by copolymerizing a 2-acrylamide-2- methylpropanesulfonic acid (salt) at a specific copolymerization ratio. CONSTITUTION: This ultrafine fiber having a fineness of 0.01-0.5de is produced from an acrylonitrile copolymer having a specific viscosity of 0.05-0.5 and copolymerized with 2-acrylamide-2-methylpropanesulfonic acid and/or its salt at a copolymerization ratio of 0.4-1.4mol%. The fiber dispenses with an annealing relaxation treatment to promote the impregnation of a dye into the fiber and has high color fastness.
Patent JP-H09325454-A (JP)
Title: Disc for regulating winding diameter of photographic film
Inventor: MIZUNO KAZUNORI
IPC: G03C3/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disc for regulating winding diameter of a photographic film which excels in wear adaptability and has high durability and feed force. SOLUTION: Discs 19, 20 are manufactured by an extrusion film manufacturing method by applying heating, vacuum molding, and blanking on a resin film manufactured in such a manner that it has a draw ratio of four times and the thickness of 0.15mm. As thermoplastic synthetic resin which becomes a raw material of the resin film, polyolefin denatured polyphenylene ether containing polyolefin, polyphenylene ether, phase solubilizer of polyolefin, and elastomer is used. In the resin film manufactured by the extrusion film manufacturing method, polyolefin which has good slide property and cannot be planed easily is oriented in a surface thereof. When the resin film is vacuum-molded, it is possible to obtain discs 19, 20 which excel in durability and wear resistance and has high feed force.
Patent JP-S5471380-A (JP)
Title: Rubber and plastic ring for snow proof wire and its manufacturing method
Inventor: YANAGISAWA TAKESHI
IPC: H01B5/00
Filed: 1977-11-18
Abstract: PURPOSE:To prevent drop of corona starting voltage at fixed part of wire, by making the surface or the whole body to be a electro-conductive ring, and forming it by painting electro-conductive solution in which electro-conductive substance is mixed in the solution of same material with the ring on the ring. CONSTITUTION:Surface or whole body of rubber or plastic ring 1 is made to be electro-conductive property. Also, electro-conductive solution which is obtaind by mixing electro-conductive substance in the solution in which same material with the ring is solved in solvent is painted on the ring, and the ring 1 which has electro- conductive layer 4 on the surface is formed. For example, electro-conductive solution in which poly-carbonate is solved in solvent of methlane chloride and acetylane black is mixed in resin in the proportion of 0.3-2.0 of acetylane black to resin is painted on an opening type ring made of poly-carbonate in which projection 2 is provided on the one end of the opening part and concaved part 3 that the projection 2 is inserted is provided on another end and electro-conductive layer 4 is formed on the surface. Thus, electric field at the fixed part of the ring 1 of transmission line can be relived and drop of corona starting voltage can be prevented.
Patent JP-2000325705-A (JP)
Title: Flocculating settling apparatus
Inventor: MIYANOSHITA TOMOAKI
IPC: B01D21/24
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of and reduce the running cost of a flocculating settling apparatus by minimizing the wear of a discharge line in such a manner that an intermediate receiver is equipped in the discharge line, and that a low flow rate passage is set from a settling vessel to the intermediate receiver and a high flow rate passage from the intermediate receiver to a cyclone. SOLUTION: Suspended substances in raw water are flocculated as flocculated substances containing an inorganic fluocculant 6, a high molecular flocculant 8 and sand 9 in a flocculating vessel 2 equipped with an agitator 11 driven by a motor 10. The water to treat is introduced into a settling vessel 3 through a weir 12, and precipitates 13 are separated from the upper water to treat. A discharge line 18 which discharge the precipitates 13 and which separates into sludge 17 and the sand 9 by a cyclone 16, and which feeds back the sand 9, is connected with the bottom of the settling vessel 3. Then discharge line 18 is provided with an intermediate receiver 19 storing the precipitates 13. A low flow rate passage 20 is provided from the settling vessel 3 to the intermediate receiver 19, and a high flow rate passage 21 from the receiver 19 to the cyclone 16.
Patent JP-H10334797-A (JP)
Title: Electron gun assembling jig
Inventor: TERAMOTO RYOICHI
IPC: H01J9/18
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To stably hold an electron gun and simplify the structure. SOLUTION: An assembly jig 1 of an electron gun 21 for holding the electron gun 21 in the specified attitude in the assembly process of the electron gun 21 has a fitting jig part 13 fit to the inner hole of the electron gun 21, and a gripping jig part 3 for gripping the side of the electron gun 21 from the both sides, and the gripping jig part 3 has a set of two gripping members 5 each comprising a main part supported in the position where the fitting jig part 13 is interposed between both sides so as to be capable of rotating and a pressing down part 9 fixed to the main part and coming in contact with the side surface of the electron gun 21, and the rotating force in the direction coming in contact with the side surface of the electron gun 21 of the pressing down part 9 is elastically energized to the main part of the gripping member 3.
Patent JP-S5564209-A (JP)
Title: Variable focus spectacle
Inventor: KUNO TAKASHI
IPC: G02C7/02
Filed: 1978-11-09
Abstract: PURPOSE: To automatically control the focus of the lens by detecting parallax angle and changing the liquid pressure in liquid lens according to this detection output.  
     CONSTITUTION: While the eye balls are viewing the front, the cornea retina potentials do not emit potential outputs to the eye side skin, but when they view deviatedly to the right or left, they generate DC potentials. Namely, when the eye balls 2, 3 go closer to the nose side, a positive potential is generated in the nose side electrode and a negative potential in the opposite side electrode. The potentials correspond to the deviation angles of the eye balls. Hence, a parallex angle 6 is detected and the potential corresponding thereto is given to an input 21 and is amplified by an amplifier 20 which in turn runs a motor 19. The revolutions of the motor 19 are made to the movement of a piston 16 by a pinion 18 and rack 17, by which the liquid pressure in a liquid lens 10 is changed. Hence, the curvature of a flexible film 12 changes and its focal length is changed. In this way, the focal length of the lens may be automatically adjusted by the change in the parallax angle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11324576-A (JP)
Title: Cutter bit
Inventor: MATSUMOTO HIROSHI
IPC: E21D9/087
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutter bit having excellent resistance against wear and capable of exchanging only the tip part of the cutter bit. SOLUTION: This cutter bit is provided with a cutter face panel rotated and driven in a front part of a tunnel excavator and has a cemented carbide chip 5 on a side of the direction of rotation of a cutting part 4 cutting the natural ground. A cemented carbide chip 6 is also provided on a rear surface side in the direction of rotation of the cutting part 4. A tip part 23 having the cutting part 4 and a main body 22 having a mounting part 3 for mounting the cutter bit 20 on the cutter face panel form a split structure. It is provided with a connection means such as a bolt connecting the tip part 23 with the main body 22. The above-mentioned split structure is an uneven structure.
Patent JP-S648810-A (JP)
Title: Connecting method for fiber-reinforced plastic strand
Inventor: FURUKAWA YUZURU
IPC: H02G1/14
Filed: 1987-06-01
Abstract: PURPOSE:To enable a long cable to be manufactured regardless of the length of an FRP strip unit wound up on a supply bobbin, by exposing the fibers of the end sections of the FRP strand, and by connecting the fibers to each other with a connecting device. CONSTITUTION:The respective protection layers of the end section of a non- hardened or semi-hardened FRP strand 2a wound up on the outer periphery of a cable main-unit 1, and the end section of a non-hardened or semi-hardened FRP strand 2b wound up on a following bobbin are removed from, and fibers 31a, 31b are exposed. After that, respectively on the exposed fibers 31a, 31b, two-divided external sections 51, 55 are penetrated, and after that, core sections 59 are inserted into the fibers 31a, 31b and are contrived to be covered with the fibers 31a, 31b. After that, the two-divided external sections 51, 55 are advanced and fitted on, and a pin 63 is inserted into and is fixed. By connecting the FRP strands 2 in order in an apron fitting process in this manner, a long apron fitting cable can be manufactured.
Patent JP-H10333581-A (JP)
Title: Display plate
Inventor: NAGATAKE YOSHIROU
IPC: G09F7/18
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new display plate which does not require a special storage place for an unused display plate, is easily set up and identified even though it is set up anywhere by providing a connecting section or a bending margin which can be bent in the two directions to an almost center portion. SOLUTION: The end sides of two plates having no cutting off portion 4 are connected by a gummed tape 1 so that the portions 4 are placed on a diagonal line. At this time, a space having the length which is three times of the thickness of the plate, is provided as a bending margin 2 at a connecting portion. Then, the papers, in which a character 'open' is written in black on a blue background, are stuck on the front side center of the plastic plates. Similarly, the papers, in which a character 'closed' is written in black on a red background, are stuck on the back sides of the plates. A circular hole is provided on the center portion of the tip side which is opposite to the connecting portion of the plastic plates and is made as a mounting portion 3. Thus, same displays are displayed in each of the front and rear sides even while folding the plates in either directions.  When the folding direction is changed, the displays are carried so that the different displays are made in each of the front and rear sides.
Patent JP-S62295872-A (JP)
Title: Sheet storage device
Inventor: YAMADA HIROICHI
IPC: B65H31/12
Filed: 1986-06-14
Abstract: PURPOSE:To prevent the disordered array of sheets on a tray by providing the sheet storage device of an electronic copying machine and the like with a sensor for detecting the upper surface level of the tray, a driving means for lowering the tray by a predetermined level and a control means for prohibiting the lowering of the tray. CONSTITUTION:A sheet storage device comprises a transfer and reversal block 100 capable of reversing selectively sheets discharged from an image formation device such as a printer and classified storage block 200 having a tray 211 for storing sheets discharged from feed rollers 123 and 124. Also, the classified storage block 200 comprises a shift block 300 for shifting the tray 211 in a widthwise direction on a horizontal level whenever the predetermined number of sheets are stored, and an elevating block 400 for lowering the tray 211 intermittently. And when the upper surface of sheets stored in the tray 21 has been detected by a photo-sensor 218, the elevating block 400 lowers the tray 211 by a predetermined level. After the lowering operation, the fall of the tray 211 is prohibited until the storage of succeeding sheets, even if the sensor 218 has outputted a signal.
Patent JP-S6029335-A (JP)
Title: Axle reduction gear of tractor
Inventor: UJITA TSUGINOBU
IPC: B60K17/04
Filed: 1983-07-28
Abstract: PURPOSE:To obtain great reduction gear ratio while enabling an axle reduction case to be compact by constructing the axle reduction case by fixing the connecting portion of a pair of case half bodies through inserting a ring gear, and incorporating a planetary reduction mechanism including a ring gear in this case. CONSTITUTION:A ring gear 7 is inserted in a connecting portion of case half bodies 5 and 6 and both of the bodies 5 and 6 are bound, thereby an axle reduction case 4 is formed. An axle 10 is supported capable of rotating freely in the center of said case 4 through bearings 11 and 12. And a solid gear 13 in which an input gear 14 and a sun gear 15 are provided in a body is fitted with play to this axle 10 and at the same time, a carrier 17 in which a plurality of planetary gear 18 that engages a ring gear 7 and the sun gear 15 respectively are supported by an axis is fitted and fixed to this axle. And a gearing case 29 is fixed to an exterior end portion of a front axle 25 in which a driving axis 26 that is an output axis of a differential gear is interpolated, and a bevel pinion 34 which engages the input gear 14 is fixed to the lower portion of a king pin axis 31 which is provided in the vertical direction in this case 29.