baber/WOPTO huggingface dataset:
Patent JP-S598579-A (JP)
Title: Small-sized sailing catamaran
Inventor: KABAYA KATSUJI
IPC: B63B1/10
Filed: 1982-07-06
Abstract: PURPOSE:To simplify the mast supporting structure and to ease assembling or disassembling of a catamaran, in which a pair of float body are detachably connected together by beams, by installing a mast holder as one body to a member that connects both beams together. CONSTITUTION:A pair of float body 1 consist of bag bodies, made of waterproof canvas material like rubber, whose insides are filled with compressed air to maintain the shape. Each float body 1 is connected with each other by making beams 2 and 3 to penetrate locking pieces 13 provided at both fore and aft parts and outer and inner sides of each float body 1 in such a manner that the beams 2 and 3 can be freely attached/detached to the pieces 13. Sleeves 41 provided at both ends of a connecting rod 42 are made to penetrate the beams 2 and 3 which are connected together by a connecting member 4. A mast holder 43 is fixed to the crossing point between the forward sleeve 41 and the rod 42. A mast 6 is inserted into the holder 43, underneath of which a center board 9 is held via a rib 90. A canvas sheet 14 is spread out between the float bodies 1.
Patent JP-2000301239-A (JP)
Title: Loop elongation absorption device of slitter line
Inventor: IMADA HIROYUKI
IPC: B21C47/26
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple means to further increase an absorbable loop elongation quantity in a slitter loop elongation absorption device in which a loop absorption tower having an ascending/descending roll is arranged at the side of a pit. SOLUTION: A guide roller holding arm 3 is turnably and pivotally supported to the rear side upper part of a loop absorption tower 1, a guide roller 4 is rotatably mounted at the tip of the guide roller holding arm 3. The guide roller holding arm 3 is spread by a spreading cylinder device 5 connecting the guide roller holding arm 3 and the loop absorption tower 1. The guide roller 4 is pushed to a slitter S side to gain a loop elongation absorption quantity.
Patent JP-S6011919-A (JP)
Title: Information processor
Inventor: IKEDA NAOYA
IPC: G06F3/02
Filed: 1983-07-01
Abstract: PURPOSE:To obtain a simple and inexpensive information processor by changing the processing function in response to the number of pulses of the pulse signal sent from the CPU side while a change command signal is transmitted to a key input device. CONSTITUTION:A keyboard controller 5 of a key input circuit 4 transmits the key code data signal to a CPU1. The CPU1 detects thekey code through a main processor 6 and performs the arithmetic processing. A clock signal input terminal 19 of the CPU1 is connected to an external interruption terminal 29 of the controller 5 so that the same signal is supplied to both terminals. When data is delivered to a key input device from the CPU1, the signals of low levels (change command signals) are delivered to a clock signal line 15 from the processor 6 just for time t0. Thus an external interruption is applied to the controller 5, and the data is transmitted to the controller 5 in plural times. Then the pulses of low levels are transmitted to a data signal line 16 in the number of times equal to said data transmitting frequency.
Patent JP-S63283115-A (JP)
Title: Solid electrolytic capacitor
Inventor: KOSEKI TETSUYA
IPC: H01G9/025
Filed: 1987-05-15
Abstract: PURPOSE:To improve the conductivity degree of solid electrolytic layers compris ing lead dioxide for enhancing the frequency characteristics by a method where in lead dioxide as solid electrolyte is formed on capacitor elements whereon foil electrodes are wound around or laminated together with separators. CONSTITUTION:Multiple conductive fine particles 4 are stuck on the surface of fiber elements 1 as separators. At this time, lead dioxide layers with almost no vacancies 3 can be formed since the lead dioxide layers are separated into the separators. Through these procedures, the fine particles are taken in the lead dioxide layers so that the conductivity of the fine particles 4 may exceed that of the lead dioxide itself to reduce the inner series resistance value of capacitor. Furthermore, the vacancies 3 in the separators can be filled with the fine particles 4 so that the vacancies 3 may be reduced to increase the filling degree of lead dioxide 2 while consequently decreasing the equivalent inner series resistance value and improve loss and high-frequency impedance characteristics of the solid electrolytic capacitor.
Patent JP-H05289050-A (JP)
Title: Liquid crystal projector
Inventor: ISHINO HIROHISA
IPC: G03B21/14
Filed: 1992-04-10
Abstract: PURPOSE:To suppress lowering of the projection light quantity caused by an offset of a projection lens to the minimum at the time of executing the position adjustment of a projection image. CONSTITUTION:The liquid crystal projector 1 is provided with a lens barrel 21 in which a projection lens is contained. The lens barrel 21 is loaded so as to be movable in the vertical direction against an optical axis C and the offset amount against the center of liquid crystal panels 8, 13 and 17 is variable. A lamp house 26 for containing a light source 3 is provided so as to movable in the direction for negating the offset amount in accordance with a movement of the lens barrel 21.
Patent JP-H02298102-A (JP)
Title: Delay line element
Inventor: OZAWA JUICHIRO
IPC: H01P9/00
Filed: 1989-05-11
Abstract: PURPOSE:To make a size small and to obtain a larger delay time by providing a dielectric film to both sides of a meandering strip conductor, and providing a ground conductor respectively to a region of the strip conductor to cover the rear side, and forming the result folded as a folding screen. CONSTITUTION:A dielectric film 13 is provided to both sides of a strip conductor 14 meandered symmetrically to the left and right. Then a ground conductor 15 is provided to a region to cover at least the rear side of the strip conductor at the side opposite to the strip conductor 14 of each dielectric film 13. This is folded as a folding screen in the unit of the strip conductor 14. As a material of each dielectric film 13, for example, Teflon or polyimide or the like is used. Thus, the distance between the conductor 14 and each ground conductor is decreased and the total length of the strip conductor 14 is extended, then a large delay time is obtained. Since the entire part is folded as a folding screen, the size is decreased.
Patent JP-H09279938-A (JP)
Title: Wire tensioner of power slide device for sliding door
Inventor: WATANABE HIROBUMI
IPC: E05F11/54
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To easily adjust wire tension by small force in a power slide device for the sliding door of an automobile by moving the supporting rod of a tension roller in the direction perpendicular to the force direction by a rack/pinion mechanism. SOLUTION: A wire pulling a sliding door is wound on a wire drum 10 and wrapped around a wire tension roller 52. When a shaft 63 is rotated by the use of a driver and the like, a pinion gear 62 is rotated, a moving rod 59 is slid by a rack 64 meshing with the gear, a supporting rod 57 pivotally supported with the moving rod 59 through a shaft 60 moves a tension shaft 53 rotatably supporting the tension roller 52 in the direction parting from the wire drum shaft 21 along a slotted hole 55, and slackness of the wire can be adjusted. Further a ratchet 66 meshes with a ratchet wheel 65 integrally formed with the pinion gear 62, so as to prevent the pinion gear 62 from reversely rotating. Consequently, the wire tension can be easily adjusted by small force.
Patent JP-S5645365-A (JP)
Title: Double-face lapping machine
Inventor: ICHIKAWA YOSHIHEI
IPC: B24B37/08
Filed: 1979-09-14
Abstract: PURPOSE: To attain lapping of high-precision and high-speed by a method wherein a carrier containing a workpiece is placed on a receiving plate between upper and lower lapping plates, while the grinding-particle liquid is supplied from the central part of the upper lapping plate and the carrier-receiving plate is made to conduct reciprocating motions in the direction opposite to that of the upper lapping plate.  
     CONSTITUTION: A workpiece carrier 64 whereby the workpiece is held is put in the through hole 65 of a carrier-receiving plate 63, is placed on the lower lapping plate 6 and is held under the repression by a retaining plate 24 for pressing the upper lapping plate and the upper lapping plate 58. And, while the grinding-particle liquid is supplied from a supply pipe 35 through the central piercing hole of the upper lapping plate 58, the upper and lower lapping plates 6 and 58 are rotated in the directions A and B reverse to each other end, concurrently, the upper lapping plate 58, as well as the carrier-receiving plate 63, is made to perform reciprocating motions C. Thus, the workpiece is given the lapping machining in all the directions in a balanced manner under the balanced pressure by receiving the balanced supply of the grinding-particle liquid, and thereby the high precision and high speed of machining is attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5242715-A (JP)
Title: Automatic rhythm player
Inventor: OKUYAMA YASUHIKO
IPC: G10F1/00
Filed: 1975-09-30
Abstract: PURPOSE: To prevent the generation of unnecessary sound due to the false motion, namely the generation of the state of before the reset of momentary counting circuit when starting the playing, by using the integration circuit and two inverters of which threshold values are different each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10301992-A (JP)
Title: Batch processing system for security of real estate
Inventor: ONOMI MASAYUKI
IPC: G06Q50/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a real estate security batch processing system capable of optionally turning collaterals and their evaluation amounts, properly evaluating the collaterals, driving the excess evaluation of securities inducing 'bubble economy', and supporting sound financing operation. SOLUTION: The system defines security right and claims including specific collaterals (1), parties concerned (2) and the order of all collaterals as an index part, defines various necessary items in a data file for the parties concerned, an object data file and a security right/claim data file as a data part, prepares the right relation of a real estate registry as a data base by the following order. The order is [1] 1st key (1), 2nd key (2), 3rd key (3), [2] 1st key (1), 2nd key (3), 3rd key (2), [3] 1st key (2), 2nd key (1), 3rd key (3), [4] 1st key (2), 2nd key (3), 3rd key (1), [5] 1st key (3), 2nd key (1), 3rd key (2), [6] 1st key (3), 2nd key (2), 3rd key (1).
Patent JP-H11312832-A (JP)
Title: Semiconductor-laser exciting solid laser
Inventor: OTSUKA TAKASHI
IPC: H01S3/042
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To dissipate heat sufficiently from a solid-laser medium, by fixing the excited-beam incident end face of the solid-laser medium onto a holder. SOLUTION: An Nd:YVO4 crystal 14 and a resonator mirror 15 are held to a holder 16, and the holder 16 is fixed onto the cooling surfaces of Peltier elements 17 as cooling elements. The Nd:YVO4 crystal 14 is installed to the holder 16 by bonding the excited-beam incident end face 14a of the crystal 14. The resonator mirror 15 is also mounted on the holder 16 by bonding an end face on the mirror surface 15a side of the mirror 15. Since the Nd:YVO4 crystal 14 is easy to absorb laser beams 10 as excited beams and laser beams 10 are projected under the state, in which the laser beams 10 are throttled to a sufficiently small diameter, the crystal 14 is easy to generate heat partially in a region in the vicinity of the excited-beam incident end face 14a.  Since the excited-beam incident end face 14a of the Nd:YVO4 crystal 14 is fastened onto the cooled holder 16, however, heat is dissipated excellently through the holder 16 from the end face 14a.
Patent JP-H02300051-A (JP)
Title: Air floating conveying/drying device of web
Inventor: SHOJI MASAMI
IPC: B65H20/14
Filed: 1989-05-15
Abstract: PURPOSE:To make a conveying/drying device compact and to simplify the treatment of the offensive smell by providing an exhaust port and an exhaust duct near the outlet of the air of the conveyer route of a web. CONSTITUTION:A web 1 to which a liquid is spread is floated on a conveyer route by the air 3 sprayed from an air feeding hole 2, and it conveys and drys in an uncontacting condition. In this case, an exhaust port 6 and an exhaust duct 7 are arranged near the air outlet 5 of the conveyer route of the web 1. As a result, the offensive smell and the like of the volatile component and the like in the spread liquid generated in the drying can be absorbed effectively, the cost of the drying device can be reduced, and the expense of the power and the heat can be also reduced.
Patent JP-H06333239-A (JP)
Title: Optical recording medium and information recorder
Inventor: ONAKI NOBUAKI
IPC: G11B7/24085
Filed: 1993-05-20
Abstract: PURPOSE:To enable rewriting of the recording information of recording tracks by making the track width of the recording tracks smaller than the diameter of a writing beam spot and forming guard bands of the width larger than the diameter of the beam spot between the plural grooves formed at each of the respective tracks. CONSTITUTION:This optical recording medium is provided with grooves G1 to G5 and lands L1 to L5 of the width smaller than the diameter of the writing beam spot respectively alternately adjacently. These grooves and lands form blocks by every plurality and are provided with guard bands GB of the width larger than the diameter of the writing beam spot between these blocks. Data for rewriting and track addresses are stored in a RAM 10 at the time of rewriting. The block top address thereof is retrieved. The information of the block to which this address belongs is read and is stored in a RAM 11. The content of the RAM 10 is superscribed on the information data stored in the RAM 11 and the content of the RAM 11 is recorded and rewritten on the disk 2.
Patent JP-H0416620-A (JP)
Title: Discrimination method between slime and concrete in muddy water
Inventor: NAITO MASAMITSU
IPC: G01F23/28
Filed: 1990-05-10
Abstract: PURPOSE:To improve the performance of a discrimination device of slime and concrete by connecting the respective optical fiber for projecting light and receiving light to the incoming/outgoing radiation ends connected to the measuring point provided on plate material and receiving the reflected light of an object for discriminating the object. CONSTITUTION:One end of an optical fiber 3 for projecting light is connected to a light source 6, and the other ends are mounted on portions on the insides of the transparent side face of a cubicle 2 at the specified intervals in the depth direction. The light receiving sections 41 formed on the incident ends of an optical fiber for receiving light is also mounted in the same manner. Before the pouring of concrete 9, the cubicle 2 is seated on the bottom of a trench or hole filled with mad water 1. Next, while the concrete 9 is poured, light is illuminated from the light source 6, and the light is radiated from each radiation section 31 to the outside through the optical fiber 3 for projecting light. The light penetrated the cubicle 2 radiates the object of the concrete or slime 10, and the reflected light of the object is caught by the light receiving section 41 and radiated from an out going radiation end through the optical fiber 4 for receiving light. In addition, the radiated reflected light is measured by scanning a color meter 5.
Patent JP-S5243793-A (JP)
Title: Method of regenerating oxidative dehydrogenatuib cataktst
Inventor: FUJIMOTO KAORU
IPC: C07C11/12
Filed: 1975-10-03
Abstract: PURPOSE: Catalysts comprising metals of Pt group and alkali(earth) metal halides of which activity have been decreased by disappearance of haloge ions are regenerated by filling up with halogen ions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11342985-A (JP)
Title: Valve actuating member, valve equipped with the same, and dispenser equipped with the valve
Inventor: LAFORCADE VINCENT DE
IPC: B65D83/14
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a new valve actuating member which can be easily structured and mounted with no metal dislike part which requires a necking work a shoulder pressing. SOLUTION: An open/close means for communicating the inside and the outside of a valve main body 11 at first position, and preventing the communication between the inside and the outside of the valve main body 11 at second position in cooperation with a seal member 31 shutting off the valve, and a mounting member 60 capable of holding a valve shutting-off member at a predetermined position in the valve main body 11 are provided. The mounting member 60 is connected to an open/close means 15 through a part breakable when the working member is provided in the valve main body 11 and the mounting member 60 is fitted with the shutting-off seal member for keeping the mounting member 60 in the valve main body 11.
Patent JP-S5451740-A (JP)
Title: Interface control circuit
Inventor: YASUDA AKIRA
IPC: G06F13/42
Filed: 1977-09-30
Abstract: PURPOSE: To ensure the data transmission of the input and the output via the common data transmission line by producing the control signal to decide the data transmission direction based on the set pulse, and thus to realize the cost reduction.  
     CONSTITUTION: First and second interface control part 3 and 4 are combined via data transmission line l composed of 4 lines collected into one set which also connects data input/output terminals B 0 WB 3  and B' 0 WB' 3 . At the same time, data input and output terminals S 0 WS 3  and R 0 WR 3 of computer 1 are connected to input and output terminals S' 0 WS' 3  and R' 0 WR' 3  of control part 3 respectively, and input and output terminals BB 0 WBB 3  and RR 0 WRR 3  of terminal unit 2 are connected to input and output terminals BB' 1 WBB' 3  and RR' 1 WRR' 3  of control part 4 respectively. Set pulse ST(a) is applied through terminal L of computer 1, and control signal (b) is produced with the rise of pulse ST and then applied to transmission line lS to control the transmission direction of line l. And ratch signal RS (c) is produced after fixed time TB from the time point of ST application to be applied to terminal LLL via transmission line lR. And the output data given from computer 1 is stored in the ratch memory of terminal unit 2 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01288226-A (JP)
Title: Vacuum cleaner
Inventor: TAMURA YUKIHIRO
IPC: A47L9/20
Filed: 1988-05-16
Abstract: PURPOSE:To execute an effective dust removal, to always decrease the blinding of a dust collecting bag, and to hold a high suction force by causing a dust removing body to interlock with a shutter body to open and close a suction port and directly patting the dust collecting bag. CONSTITUTION:When a shutter body 64 is slid and open/close-operated, an engaging part 66 of the shutter body 64 is engaged with and removed from a part 75 to be engaged of a dust removing body 71. When the engaging part 66 of the shutter body 64 abuts on the part 75 to be engaged of the dust removing body 71, the part 75 to be engaged is pressed down, and the dust removing body 71 is somewhat turned in a counterclockwise direction in resistance to the energizing force of a spring 74. Next, when the engaging part 66 is removed from the part 75 to be engaged and the part 75 to be engaged is freed, the dust removing body 71 is drastically turned in a reverse direction by the energizing force of the spring 74, the patting part 76 of the dust removing body 71 is dropped, the part 76 pats a filtering material 52 of a dust collecting bag 51, dusts packed in the filtering material 52 are separate-removed, and the blinding of the filtering material 52 is canceled. In such a way, since the dust removal is executed by directly patting the dust collecting bag 51, the dust removal can be sufficiently effectively executed.
Patent JP-S5821281-A (JP)
Title: Pressure fixation device
Inventor: KADOI HARUO
IPC: G03G15/20
Filed: 1981-07-28
Abstract: PURPOSE:To prevent the secular change of an elastic roller in the quiescent time and to obtain uniform fixation performance having no irregularity by providing elastic members having hardness higher than that of the elastic roller at both ends of the elastic roller contacts with a rigid roller. CONSTITUTION:The central part of a lower roller 2 where copying paper passes is formed of an elastic member 2a, and the flanges 3 at both ends which are out of the passage region for copying paper are formed of elastic members 3a. The hardness of the members 3a are selected higher than the hardness of the member 2a. The diameter in the central part is set slightly larger than the diameter of the flanges 3. The rotor 2 is held in contact with a metallic rotor 1 under pressure. If the device is constituted in such a way, the secular change of the elastic roller during the time is prevented by the members 3a of higher hardness, and the uniform fixation performance having no irregularity is formed.
Patent JP-S5244293-A (JP)
Title: Production of cyclic 3',5'-adenylic acid by fermentation process
Inventor: ISHIYAMA JIROU
IPC: C12R1/01
Filed: 1975-10-03
Abstract: PURPOSE: Cyclic 3,,5,,-adenylic acid (C-AMP), having modulating function upon various hormone actions, is produced in large quantity by the culture of a species of microbacterium genus that are resistant to a specific group of compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01289195-A (JP)
Title: Circuit on double-sided pattern board
Inventor: ISHII SATOSHI
IPC: H05K1/11
Filed: 1988-05-16
Abstract: PURPOSE:To increase efficiency in the use of board area by a method wherein land sections are formed on both substrate sides surrounding through-holes for electronic part linear terminals to go through and at least one of the linear terminals is soldered on both front and rear sides of the substrate. CONSTITUTION:Conductive patterns 15 are formed on both front and rear sides of a substrate 11, and land sections 16 are formed, to surround through-holes 12, at least on either front or rear side of the substrate 11. But, surrounding one of the holes 12 formed in a group to accept an electronic component 13, land sections 16 are formed on both front and rear sides of the substrate 11. The linear terminals 13a of an electronic part 13 are respectively inserted into the holes 12 thus provided. The terminals 13a, running through the holes 12 with land sections 16 formed to surround their openings on both front and rear sides of the substrate 11, are soldered to the land sections 16 on both front and rear sides of the substrate 11. Accordingly, through the intermediary of the linear terminals 13a, the conductive patterns 15 on the front and rear sides of the substrate 11 are connected to each other.
Patent JP-H05318080-A (JP)
Title: Die casting method
Inventor: MIYAMOTO YOSHIRO
IPC: B22D17/22
Filed: 1992-05-12
Abstract: PURPOSE:To provide the die casting method which enables the use of a sand core having an excellent collapsing property. CONSTITUTION:This die casting method consists in disposing a sand core 12 reinforced with reinforcing members 13 made of metals into dies and pouring a molten metal of an aluminum alloy, etc., into the dies, thereby casting the molten metal. The reinforcing members 13 are cast as a part of cast products when the reinforcing members 13 are molded of the same material as the material of the molten metal.