baber/WOPTO huggingface dataset:
Patent JP-H10225657-A (JP)
Title: Effective arrangement of near infrared ray lamps in coating drying furnace
Inventor: TATE SETSUO
IPC: F26B23/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce numbers of installation of near infrared ray lamps by arraying the near infrared ray lamps installed in a furnace most effectively for drying a coating film, in the near infrared ray heating furnace for drying the coating film. SOLUTION: Plural numbers of the near infrared ray lamps 4 are arrayed with a spacing in a range of a 200-300mm lamp pitch 5 in an irradiation panel 2, and plural numbers of near infrared ray irradiation panels 2 are arranged with 1000-1200mm distance of panel pitche 3. Thus, the numbers of the near infrared ray lamps 4 can be reduced by about 50% of the conventional numbers and the running cost and the initial cost are greatly reduced.
Patent JP-H01240735-A (JP)
Title: Supercharged pressure control method in internal combustion engine
Inventor: INOUE KAZUO
IPC: F02B37/24
Filed: 1988-03-18
Abstract: PURPOSE:To improve acceleration characteristic by restraining the raising speed of supercharged pressure when a transmission gear stays on a low speed position. CONSTITUTION:A turbocharger 4 is provided on the way between an intake pipe 2 and an exhaust pipe 3. The movable vanes of the turbocharger 4 are put in action by an actuator 17. It is judged by the detected value of an engine r.p.m. sensor 14 and a vehicle speed sensor 24 that the transmission gear stays on the first speed position and at this time, the duty ratio of a duty controlled electro-magnetic control valve 18 for introducing the supercharged pressure is made small. Thereby, the rapid raise up of the supercharged pressure and overboost can be prevented and acceleration characteristic can be improved.
Patent JP-H10236616-A (JP)
Title: Tire storing device
Inventor: KIYOSU TATSUO
IPC: B65G1/14
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the labor required for tire replacement and also store tires under excellent conditions. SOLUTION: A tire storing device is provided with a rod means 12 which pass through the center hole of a tire wheel roughly in horizontal direction and can suspend a wheeled tire, a lift means 13 which moves a rod means 12 up and down, and a column 14 of a proper height. Also wheeled tires T1 to T4 fitted closely to the rod means 12 are suspended over the column to enable storing. In the rod means 12, its approximate center part is taken as a supporting point, and the same number of tires are fitted closely to it on its right and left sides and supported so that their balance can be kept. On the other hand, a stopper means to prevent tires from being loosened off is provided on both end parts of the rod, and also a locking means to lock the stopper means may be provided.
Patent JP-S6122995-A (JP)
Inventor: YAMADA SHIYOUTAROU
IPC: B42D15/00
Filed: 1984-04-02
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-H02245692-A (JP)
Title: Device for nuclear fusion
Inventor: SHIBANUMA KIYOSHI
IPC: G21B1/25
Filed: 1989-03-17
Abstract: PURPOSE:To enable easily assembling and dissembling of a diverter and fixing an end sector of the diverter by forming a linear and recessed engaging part, and a linear and projecting engaging part on each upper and lower cross section facing one another on a toroidal direction of both end sector parts, respectively. CONSTITUTION:In a vacuum vessel having a port 11 in a torus condition, a diverter 41 is arranged at a position corresponding to the port 11 and a shielding body 2 is provided adjoiningly. Also, at each upper and lower cross section facing to a toroidal direction of both end sectors 412 and 413, linear and recessed engaging parts 412s, 412v, 413s and 413v, or linear and projecting parts 411r and 411u are formed, and on a contacting surface of a shielding part 2 which contacts to the upper and lower cross sections, the recessed engaging parts 412s, 412v, 413s and 413v, or a recessed engaging part 22 which is able to engage with the projecting parts 411r and 411u, and the recessed engaging parts 412v and 413v, are formed. Moreover, on each upper and lower cross section facing to the toroidal direction of a central sector 411, the linear and projecting engaging part 411r or a recessed engaging part 21 is formed and, on the contacting surface of a shielding part 2 which contacts to the upper and lower cross sections, the projecting engaging part 411r of the sector 411, or the recessed part 412v which can engage with the recessed part 21, and the projecting part 411u, are formed.
Patent JP-H0556990-A (JP)
Title: Implant member
Inventor: KAWATANI YOJI
IPC: A61L27/00
Filed: 1991-03-05
Abstract: PURPOSE:To intensity the sticking power to the biobone tissue by sticking coarse particles of specific grain sizes to the surface of a base material layer in the state of sticking to each other via an adhesive layer formed by melting a part or the whole of the fine particles. CONSTITUTION:The coarse particles consisting of sponge titanium sized 100 to 400mum are stuck to the surface of the implant base material made of a titanium alloy. The fine particles of the titanium are partly or completely melted by plasma and are utilized as an adhesive for sticking the fine particles at this time. Then, pores having about 150 to 350mum sizes are formed at a high ratio on the rugged films formed on the surface of the base material. The infiltration and sticking of the biotissue are eventually surely executed and the easy dislodgment of the films by external force is prevented.
Patent JP-S51141395-A (JP)
Title: Incombustible material wall penetration portion of wire
Inventor: HAGIWARA TOSHIO
IPC: H05K7/00
Filed: 1975-05-30
Abstract: PURPOSE: An incombustible material wall through portion of wire capable of preventing considerably penetration of smoke or the like compared with a conventional penetration portion even if firing may break out. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01242313-A (JP)
Title: Device for feeding electronic part
Inventor: KAMOSHITA MORIATSU
IPC: H05K13/02
Filed: 1988-03-22
Abstract: PURPOSE:To simplify the structure in the captioned device in which electronic parts are housed in square-tube shaped sticks which are piled in multiple stages by pushing out the parts in the stick by means of a spring member and transferring same to a parts delivering position. CONSTITUTION:Square-tube shaped sticks 15 are piled in multiple stages while being horizontally placed between right/left stick holders 3A, 3B, and supported by a left-side movable stick receiver 19 and an unshown right-side fixed stick receiver. By driving a motor 30 of a spring member driving portion 4, a spring member 10 being wound up is delivered by a defined length to forcedly push out an electronic part 20 in the stick 15 on the lowest stage. Thereby, the part 20 arrives at a part delivering position Q through a linear guide groove of a guide 6. Then, the inserting head 7 of a chuck chucks the part 20 and translocates same to a defined position. Thereby, 4 highly reliable feeding can be carried out with a simple structure.
Patent JP-H01239406-A (JP)
Title: Method and device for measuring shape
Inventor: FURUHASHI NAKATOMO
IPC: G01B11/245
Filed: 1988-03-22
Abstract: PURPOSE:To accurately measure a three-dimensional shape without being affected by the variation of a measurement system by picking up an image of part of a body to be measured continuously by two image pickup devices in an overlapping state and composing the three-dimensional shape according to the mutual connection relation between partial shapes. CONSTITUTION:The ITV cameras 13 and 14 are arranged opposite the body 10 to be measured so that their image pickup areas D11 and D12 have an overlap part D13. While the body 10 to be measured is rotated, partial section shapes LS1 are picked up continuously in order while superposed partially. The image pickup signal is inputted to a signal processor 15 and the mutual connection relation of the partial section shapes LS1 is detected by a detector incorporated in the device 15. In a composing process, the entire section shape S11 of the body 10 to be measured is composed according to the connection relation. Thus, the body shape including a recessed shape is accurately measured without being affected by variation in the rotation angle, parallel movement quantity, etc., of the measurement system.
Patent JP-H10249832-A (JP)
Title: Mold for concrete board and its molding method
Inventor: CHIKADA IKUYA
IPC: B28B7/24
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a mold for reducing a space of a molding work by reducing a manufacturing cost of a concrete board having a plurality of blocks disposed adjacently on its surface and a method for molding it. SOLUTION: The mold for a concrete board forms mold spaces S1, S2 opened upward modelling on the board of a vertical posture of a bottom frame and side frames 2, 3, 4, 5A, 5B. A plurality of blocks are laminated and contained in block containing recesses 33, 43 provided along long sides 32, 43 of the frames 3, 4 of the spaces S1, S2. Then, the frames 5A, 5B are slid, end faces of the laminated blocks are pressed and fixed. Further, after upper surfaces of the laminated blocks are pressed by pressing plates 7A, 7B, concrete material is cast in the residual spaces S1, S2. Thus, the boards with the blocks are molded in a vertical posture.
Patent JP-H09259554-A (JP)
Title: Servo track writer and writing into servo track
Inventor: SHIMADA HIDESHI
IPC: G11B21/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of interval between servo tracks by measuring a position deviation value in the radial direction of a disc to write a servo signal positioning a head so that the position deviation value non-synchronous with rotation is corrected. SOLUTION: A reference signal which is written onto a circumference of a magnetic disc at a fixed pitch is reproduced and a time difference 16 between reproduction pulse outputs of a main reference head 2 and a sub reference head 3 arranged symmetrically with respect to the center of the magnetic disc is outputted by a time difference ditecting part 11 to make the magnetic disc rotate a plurality of times. Thus, an average time difference is obtained by averaging the time differences 16 to determine a position deviation value non- synchronous with the rotation of the magnetic disc from a relationship between the average time difference 17 and the time difference 16.
Patent JP-S61224472-A (JP)
Title: Cryodewer vessel
Inventor: MITSUI HISAYASU
IPC: H01L39/04
Filed: 1985-03-29
Abstract: PURPOSE:To realize high vacuum and obtain an inexpensive vessel, large in bore and size, which also functions as a pressure vessel by forming a particular CONSTITUTION:The entire outer surace of a metallic mold 1 is laminated with glass cloth and glass mat, into which epoxy resin compound is plastered,.
Patent JP-S55159463-A (JP)
Title: Corona charger
Inventor: HIRANUMA SUSUMU
IPC: G03G15/02
Filed: 1979-05-30
Abstract: PURPOSE: To prevent uneven charging without any change in surface potential despite the occurrence of abnormal discharge of the surface to be charged and evenly charge the surface to be charged by using variable impedances.  
     CONSTITUTION: A Corotron wire 5 which becomes a corona discharge electrode is stretched between a pair of side walls 4, 4 of a shield case 1 of box form having an opening 1a in opposition to the surface 12a to be charged, whereby a charger A is constituted. The bottom wall 2 of the said corona discharge electrode 5 is buried with conductive plate electrodes 6 in its axial direction and the respective electrodes 6 are grounded respectively by way of the variable impedance elements 13 consisting of resistance elements 7 and constant voltage elements 8. As the current i 0  flowing in the Corotron wire 5 increases, the current i 2  (the current flowing to the earth through the impedance 22 of the air insulation layer between the Corotron wire 5 and bottom wall 2) also increases but the impedance of the variable impedance elements 12 changes and the current flowing in the surface to be charged does not change, hence, the surface potential of the surface 12a to be charged does not change. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55164406-A (JP)
Title: Diamond drill
Inventor: OGURA YOSHIGOROU
IPC: B23B51/00
Filed: 1979-05-30
Abstract: PURPOSE:To obtain the titled drill in which chips are easy to remove even in that of small diameter, the drill center is always stable and the cutting capacity is improved. CONSTITUTION:The outer diameter of the shank of a drill composed of a diamond cutting edge part 1 and a metal shank part 2 is formed smaller than the outermost diameter of the cutting edge part 1. The cutting edge part 1 is formed by grinding that edge of the octahedron of diamond which is suitable to the outermost diameter. A metal coating layer 3 is formed by conducting a metal coating treatment on the base of the diamond cutting edge part 1, a solder material 4 such as silver solder etc. is welded into a cavity which is made in the end of the shunk 2 so that the base part 1a of the cutting edge fits in it, and a bit is formed. Since the shunk part 2 is small in diameter, chips are easy to remove and since the cutting edge is soldered, the stability of the center is excellent.
Patent JP-H10257899-A (JP)
Title: Standard sample for measuring activity of enzyme and measurement of activity of enzyme
Inventor: KONDOU SHIHO
IPC: C12Q1/25
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject standard sample stable for a long period and capable of being used for measuring its activity value as such without being stored in a frozen state by including at least one of specific kinds of enzymes in the form of an immobilized biological catalyst. SOLUTION: This standard sample used for measuring the activity of a specific kind of an enzyme contains at least one kind of enzyme (e.g. creating kinase) among the specific kinds of enzymes in a suspension dispersed in a dispersion medium in the form of an immobilized biological catalyst immobilized on a carrier comprising particles, such as organic polymer particles, bacteria, cell membrane pieces, metal particles, inorganic oxide particles or ceramic particles, having an average particle diameter of 0.01-10μm. The standard sample can be used for measuring its activity value as such without being stored in a frozen state, and can stably maintain its enzymatic activity over a long period.
Patent JP-H05264880-A (JP)
Title: Position detector in lens moving mechanism
IPC: G03B3/10
Filed: 1992-03-24
Abstract: PURPOSE:To improve the manufacture accuracy and detection accuracy of a pattern to be detected. CONSTITUTION:A pattern ring 16 for which a shielding pin 16b having a radius of (r) is disposed at a P cycle is fixed on one end of a focus ring 12, and a photointerrupter 19 having one light emitting element 17 and two light receiving elements 18a and 18b in a unitized state is disposed in the rotational area. As for the photointerrupter and the pattern ring 16, the following conditions are satisfied; 0.5<(b/d).(2d-4delta)/P<2 and 0.5<(b/d).(d/2-delta)/{r.sq. rt. (1+[b/(2d)]<2>)}<2. Provided that (d) denotes a distance between the light emitting element and two light receiving elements, (b) denotes the distance between two light receiving elements and (delta) denotes the positional deviation from the center line F of the distance (d) to the center point (h) of the shielding plate 16b.
Patent JP-2000261528-A (JP)
Title: Receiver and receiving method
Inventor: INOUE YASUYUKI
IPC: H04L69/40
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To recover a hung-up of an interface of a receiver for data communication in a short time by improving the reliability of the receiver. SOLUTION: In the case that a packet to be received periodically cannot be received, a communication protocol DTCP discriminates that the communication time expires and initializes a unidirectional channel interface 4. Then parameters are set to the interface 4 to again activate the interface 4. The communication is automatically and quickly recovered against a communication fault caused by the receiver such as hung-up to the interface 4.
Patent JP-H09319327-A (JP)
Title: Electron beam generator, picture display device having the generator, and driving method for the devices
Inventor: SAKURAGI KOSEI
IPC: G09G3/22
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving device in which electron beams are uniformly outputted at a high speed from multi-electron sources equipped with many cold cathode elements that are matrix-wired, to provide a driving method for the device, and to provide a display device in which no fluctuation exists in luminance, the linearity of the gradation is superior, and the response speed is high. SOLUTION: The electron beam generator has muti-electron beam source 50 in which plural cold cathode elements are matrix wired using row and column wires, a scanning means 2 which is connected to the row wires and modulating means 10, 20 and 30 which are connected to the column wires. The means 10, 20 and 30 have a control current source 10 which supplies driving current pulses to the cold cathode elements, a voltage source 20 which speedingly changes up the parasitic capacitance of the source 50 and a charging voltage applying means 30 which electrically connects the voltage source and the column wires in synchronism with the rising of the driving current pulses.
Patent JP-H07269615-A (JP)
Title: Composite material disc for high-energy braking functioning as assembly of various flange in combination
Inventor: MISHIERU WATORUME
IPC: F16D65/12
Filed: 1995-03-24
Abstract: PURPOSE: To limit heat conduction within an axle and to improve wear resistance of a pair of a disk/a lining by disposing various kinds of flanges. CONSTITUTION: An intermediate flange 802 and an outside flange 803 in a friction disk 800 mounted on an axle 821 are assembled in a center flange 801. These opposed flanges 802 and 803 are fixed by a bolt 813 and an automatic braking nut 812 at the center part and are fixed by a device of clip shaft at the outer peripheral part. These flanges 802 and 803 are rotated by the center flange 801 via a key 809 inserted into the flanges 802 and 803 within a gap. This center flange 801 is fixed to the axle 821 via a hub 820 sintered on the axle 821. Namely, the friction disk 800 constituted of various kinds of flanges 801 to 803 combined in this way is mounted on the axle 821 by the hub 820.
Patent JP-S60210331-A (JP)
Title: Method of coupling plate material
Inventor: FUJIOKA KIYOSHI
IPC: B21D39/03
Filed: 1984-04-03
Abstract: PURPOSE:To improve productivity and simplify the structure of the device by performing machining work to couple plate materials by one stage. CONSTITUTION:Flange parts 8, 9 to be coupled are superposed and placed on a die 14, and inserted into a punching hole 15 of the die 14. Then, parts corresponding to diagonals of hexagonal holes 10, 11 are cut in the flange parts 8, 9 by the first cutting edge 17 of a punch 16, and then, parts corresponding to each four sides are cut by the second cutting edge 18 leaving opposing two sides out of the hexagonal holes 10, 11, and hexagonal holes 10, 11 are formed. At the same time, a part left from cutting at the flange part 8 is connected to the flange part 8 by a folded part, and a trapezoidal disconnection preventing piece 12 that widens from the connected part forward and a tongue piece 13 are embossed. Thus, flange parts 8, 9 are coupled by one machine work process.
Patent JP-H04301441-A (JP)
Title: Manufacture of bag-shaped body with solar battery
Inventor: HONDA HIROYUKI
IPC: B29L31/48
Filed: 1991-03-29
Abstract: PURPOSE:To prevent a solar battery placed on the surface of a bag-shaped body from making hindrance in carrying of the bag-shaped body and to reduce the manufacturing cost of the bag-shaped body. CONSTITUTION:The subject method is a method wherein a light-transmitting flexible sheet 2 is placed on a female mold 1 and adhered on the inner wall of the female mold by vacuum sucking and a solar battery in a flexible sheet- like condition is placed on the inner face of the light-transmitting flexible sheet 2 by facing the light receiving face to the outside and then, a flexible sheet 5 is palced on the inner face of the light-transmitting flexible sheet contg. the back face of the solar battery and at the time, the sheet-like solar battery 4 is pinched between this flexible sheet 5 and the light-transmitting flexible sheet 2 by applying a pressure from the inside of this flexible sheet and the solar battery is fixed on the surface of a bag-like body 7 such as a carry bag by welding end face parts of both sheets under this condition.
Patent JP-H0478663-A (JP)
Title: Steering ratio adjusting mechanism for power steering
Inventor: YAGI TADASHI
IPC: B62D5/083
Filed: 1990-03-15
Abstract: PURPOSE:To reduce hysteresis by providing plungers for rotating a second shaft in relation to a first shaft symmetrically on both circumferential sides of the projecting parts of the second shaft so as to prevent the generation of difference in rotational resistance whichever direction the second shaft is rotated. CONSTITUTION:A two-stage torsion bar 4 is provided in the state of passing through an input shaft 1, an intermediate shaft 2 and an output shaft 3, and an outer sleeve 45 is rotatably fitted between an inner sleeve 44 fitted to the lower peripheral surface of the input shaft 1 and the inner peripheral surface of a housing 5. In such structure, recessed parts 46 extended radially outward from two symmetrical places are formed at the lower part of the input shaft 1, and oil pressure chambers 48, 49 of approximately triangular cross section are formed at the peripheral surface on both circumferential sides of the recessed parts 46. Vertical two-stage plunger guide holes 50, 53 are further formed in the wall between the recessed parts and the respective oil pressure chambers 48, 49, and plungers 51, 54 are slidably fitted into the respective holes 50, 53. In this case, the second plunger 54 is disposed symmetrically with the first plunger 51 in relation to the recessed part 46, and the respective plungers 51, 54 are brought into contact with the projecting parts 47 of the intermediate shaft 2.
Patent JP-S58182449-A (JP)
Title: Submerged motor
Inventor: YAMAMOTO SAKUE
IPC: H02K5/132
Filed: 1982-04-19
Abstract: PURPOSE:To improve the corrosion resistance of an end plate made of a base metal by welding an outer cylinder made of a precious metal and the end plate by using a weld metal made of a precious metal and machining the end surface of a welding penetrating section so as to form approximately the same surface as the plate surface of the end plate. CONSTITUTION:The outer cylinder 1, on the inside thereof a stator core 2 is fixed, is constituted by the precious metal such as stainless steel and the end plate 4 fitted to the inner circumference of the end section of the outer cylinder 1 by the base metal such as ordinary structural rolled steel respectively, and the outer cylinder 1 and the end plate 4 are welded by using a welding wire made of the precious metal such as stainless steel. The end surface 51 of the welding penetrating section (a bead section) 5 is machined so as to form the same surface as the plate surface 41 of the end plate 4, and a bracket 7 is fast stuck and set up to the end surface 51 of the welding penetrating section 5 and the plate surface 41 of the end plate 4. Accordingly, a contact with external water is interrupted by the welding penetrating section 5 in the end plate 4, and a local battery through external water is not formed, thus improving corrosion resistance.