baber/WOPTO huggingface dataset:
Patent JP-H05289450-A (JP)
Title: Sheet carrying guide for electrophotographic copying device
Inventor: ADACHI TAKEFUMI
IPC: B65H29/52
Filed: 1992-04-09
Abstract: PURPOSE:To prevent a faulty image from being formed because of the the surface of a sheet having an unfixed image is rubbed by a guide rib. CONSTITUTION:The glide ribs 30a, 30b and 30c provided in front of the fixation entrance of a laser printer are provided on both sides of a sheet carrying direction for every size A4, B4 or A3 of the sheet 31 which is used by being paired. The rib 30a corresponding to the sheet 31a of A4 whose size is small is arranged inside and the guide ribs 30b and 30c corresponding to the sheets 31a and 31b of B4 and A3 whose size is larger than the sheet 31a are arranged on the outside one by one. Then, the height of the ribs 30b and 30c on the outside is successively made higher than the rib 30a on the inside. Besides, both ends of the sheet 31 are guided by the ribs 30a, 30b and 30c having the height corresponding to the size of the sheets 31a, 31b and 31c and introduced to a fixing device.
Patent JP-S6013466-A (JP)
Title: Superconductive rotor
Inventor: WATANABE YUTAKA
IPC: H02K55/04
Filed: 1983-06-30
Abstract: PURPOSE:To simply and readily form an accurate gas coolant passage by forming a heat exchanger in double cylinders, forming threads on the opposed surfaces of the both cylinders, contacting, and forming a spiral gas coolant flow passage at the opposite side of the contact. CONSTITUTION:A heat exchanger 1 is formed in double cylinders 10, 13. The threads 11, 14 are formed on the opposed surfaces of the cylinders 10, 13, which are contacted, and a spiral gas coolant flow passage 22 is formed at the opposite side of the contact. The end 16 of the inner cylinder 13 is formed in a tapered shape, a tapered hole 17 which is concentric with the taper is formed at the cylinder 10, and the cylinders 10, 13 are engaged. The base 19 of the cylinder 13 is engaged substantially concentrically with the cylinder 10. Both ends of the cylinder 13 are welded and integrated to the cylinder 10.
Patent JP-H11153009-A (JP)
Title: Valve timing adjusting device for internal combustion engine
Inventor: SATO OSAMU
IPC: F01L1/344
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device which can control valve timing with high accuracy and can be miniaturized. SOLUTION: A positive spline member 44 and a negative spline member 45 are spline-connected to a vane rotor 14, and fixed on a camshaft 2 by a bolt 40. The camshaft 2 can be moved in reciprocation in the axial direction relative to the vane rotor 14. The external tooth spline 44a of the positive spline member 44 and the external tooth spline 45a of the negative spline member 45 are respectively brought into contact with the internal tooth spline 14e of the vane rotor 14 in the rotational direction, the opposite direction and the same direction by shifting their tooth traces to each other without forming a backlash. Therefore, even though the camshaft 2 receives positive/negative torque fluctuation, it can suppress that spline teeth collide with each other, and hammering noises can be suppressed.
Patent JP-S598688-A (JP)
Title: Preparation of thin film crystal
Inventor: OGAWA KAZUFUMI
IPC: C30B29/06
Filed: 1982-07-06
Abstract: PURPOSE:To prepare a high-quality ribbon crystal at a low cost, by growing a ribbon crystal on the surface of a medium taking advantage of the differences in the specific gravities, inactivenesses and melting points between the medium and the raw material of the crystal. CONSTITUTION:A mixture of the raw material 3 of the crystal such as silicon and the developing material 4 is thrown to the high-temperature part 2 of a melting furnace having a temperature gradient in an inert gas atmosphere e.g. Ar, He, etc., and the molten mixture is allowed to flow to the low-temperature side 5. In the course of the flow, the crystal raw material 3 and the developing material 4 are separated vertically from each other by the difference in the specific gravity, and the crystal raw material floating on the developing material is recrystallized in the middle part 6 of the bath in the form of a thin film. Finally, the solid phase (silicon ribbon crystal, etc.) is separated from the liquid phase (developing material) at the low-temperature end, and only the crystal is pulled out of the bath to obtain the ribbon crystal 7 continuously. The thickness of the ribbon crystal can be controlled easily by controlling the mixing ratio of the crystal raw material to the developing material, or controlling the rate of pulling.
Patent JP-S60261558-A (JP)
Title: Air cleaning wall device
Inventor: TAKIGAURA SHINICHI
IPC: F24F1/00
Filed: 1984-06-06
Abstract: PURPOSE:To clean the air in one or two rooms by providing an air suction port and an air discharge port to the front and the rear plate of a wall panel, providing an openable and closable louver on the ports, using the hollow parts as a ventilation duct, and furnishing an electrical dust collector in the duct. CONSTITUTION:An air suction port 16 and an air discharge port 17 are opened respectively at the upper part and the lower part of a front plate 14 and a rear plate 15 of a wall panel 9 having a hollow part inside, and an openable and closable louver 21 is furnished respectively to the air suction port 16 and the air discharge port 17. A duct frame 19 is furnished in the hollow part of the wall panel 9 to close the left and the right part of the hollow part at the horizontal frame material position, the upper part of the hollow part at the upper end of the air suction port 16, and the lower part of the hollow part at the lower end of the air discharge port 17. A hollow part 20 is formed in this way by the duct frame 19, the front plate 14, and the rear plate 15. The whole of the hollow part is used as a ventilation duct 23. An electrically insulating means is applied to the whole surface, and a fixing means such as a unit receiver is provided opposite to the maintenance port 18 of the hollow part 20. An electrical dust collector 10 is provided on the fixing means in the upward and downward direction of ventilation.
Patent JP-H05314956-A (JP)
Title: Sealed battery
Inventor: YAMASHITA MASATAKA
IPC: H01M2/02
Filed: 1992-05-11
Abstract: PURPOSE:To improve the explosion proof of a battery case by a method wherein a metal plate subjected to notch groove work is put in a flanged hole arranged at the thick wall part of the case, the outer circumferential thereof is supported by the flanged portion of the hole, ad packing is put in the hole. CONSTITUTION:At a cover 7 of a battery case made from stainless steel having, e.g. a thickness of 1.5mm, a circular groove having a depth of 1.1mm and a dia. of 12.3mm is formed, and at the central part thereof a hole with a dia. of 9.0mm is formed. An aluminum or cupper disk having a thickness of 100mum and a dia. of 12.0mm is put therein, and a nickel ring having an outer dia. of 12.0mm, inner dia. of 11.0mm and thickness of 1.5mm is inserted in stead of an O ring thereinto, and thereon an retaining plate 5 having a hole having a dia. of 9.0mm is placed. Then, while the ring is pressure formed by pressurizing the plate 5, the plate 5 and the cover 7 are joined by resistance welding or ultrasonic welding.
Patent JP-H06334979-A (JP)
Title: Multiple signal processor
Inventor: ITO HISAKATSU
IPC: H04N7/081
Filed: 1993-05-19
Abstract: PURPOSE:To superpose additional signals on a DC setup value by an encoder to transmit it in the multiple signal processing of the letter box system by calculating the DC setup value in accordance with an average for certain period of a multiple signal and to perform an appropriate sampling at the time of sampling the DC setup value by a decoder. CONSTITUTION:On the transmission side, additional signals are obtained as signals which don't include DC components, and they are rearranged by a rearrangement circuit 112 so that they can be put within plural horizontal periods, and they are inputted to a DC setup adding circuit and are superposed on the DC setup value. On the reception side, an average for a certain time of the multiple signal is calculated by an average value calculating circuit 116. This calculated average value is the DC setup value of the multiple signal in the accumulation period. A subtractor 117 subtracts the calculated DC setup value from the multiple signal to obtain the multiple signal before DC setup. Thus, an appropriate sampling which is not affected by disturbance is possible.
Patent JP-H05310095-A (JP)
Title: Occupant protection device for automobile, etc.
Inventor: HITOTSUMATSU ATSUSHI
IPC: B60R21/231
Filed: 1992-05-11
Abstract: PURPOSE:To provide an occupant protection device used for automobile, etc., which controls the amount of inflation of a bag main body according to the position of a front seat at which an air bag module is installed, to hold a distance between the inflated bag main body and an occupant at a constant. CONSTITUTION:An air bag module 4 is located at a rear 3a of a seat back 3 of a front seat 1 at the rear of which a rear seat is located in longitudinal direction, the end of robe-cords 20 and 21 suspended from a rearmost surface 13a of an air bag main body 13 provided in the air bag module 4 are fixed to a floor fixing part 8 which supports the front seat 1 slidably in longitudinal direction, and the robe-cords 20 and 21 are arranged so that they are moved freely in longitudinal direction by pulleys 24 to 26 provided on the front seat 1.
Patent JP-H10299743-A (JP)
Title: Fastening structure using special head bolt
Inventor: MATSUMOTO MORIKAZU
IPC: F16B35/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an easily fastening structure of members of hollow structure and members in a small work space. SOLUTION: A bolt 1 head is formed in an oval shape or other shape and a size larger hole 2 than the said bolt head is provided on two members 4, 5 to be tightened. The bolt 1 head is inserted from the front to the hole 2 provided on these two members 4, 5. The bolt 1 head is rotated upto a position in which it is caught to the hole 2 and not come off and further two members 4, 5 are tightened by a nut 8 from the front side.
Patent JP-S5451475-A (JP)
Title: Wire bonding unit
Inventor: ENDOU YOSHIHIRO
IPC: H01L21/60
Filed: 1977-09-30
Abstract: PURPOSE: To speed up the operation of shaking return, by maing the unit light in weitht, through the formation of the capillary arm with carbon fiber.  
     CONSTITUTION: The capillary arm 1 is made cylindrically through the use of carbon fiber and the bearing block 2 is fitted on its way. The block 2 has the first shaft 3 supporting the both ends rotation free while intersecting with the arm 1 and the mounting material 4 formed with stainless steel and Duralmin in cone shape is linked with the tip of the arm 1. Further, the capillary 6 passing through the heat melting conductor wire 5 of Au at the slitting 4a of the tip of the member 4 is fixed with screws 7. Next, the end side opposing to the arm 1 is made a flat surface 1a, where the pushing body 13 of the cam mechanism consisting of the crank arm 9, cam follower 9a, second shaft 10 and cam 11 is contacted, and the arm 1 is energized with the springs A and B. Thus, the moment of inertia of the arm 1 is extremely made smaller and the restoration of rotation can be made easier 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07302422-A (JP)
Title: Magnetic recording medium
Inventor: TAKASAWA TAKAO
IPC: C08F214/06
Filed: 1994-05-06
Abstract: PURPOSE:To uniformly disperse solid particles in a back coating layer and to ensure satisfactory running performance and durability by using a vinyl chloride copolymer obtd. by copolymerizing prescribed monomers as the binder of the back coating layer. CONSTITUTION:This magnetic recording medium contains a vinyl chloride copolymer having tert. amine groups and/or quat. ammonium salt groups, carboxylic acid groups (carboxyl groups) and hydroxyl groups in at least one of the constit.uent layers including a magnetic layer 2. Especially when the magnetic layer is a magnetic layer (magnetic coating film) based on magnetic powder and a binder and formed on a nonmagnetic substrate, satisfactory durability and superior electromagnetic transducing characteristics are ensured.
Patent JP-S6452189-A (JP)
Title: Color display device
Inventor: TANAKA AKIRA
IPC: G09F9/30
Filed: 1988-05-13
Abstract: PURPOSE: To obtain a display device with which distinct display, display without a light source, variable color display, etc., are possible by implanting the one end face of an optical fiber formed by coating the outer peripheries of core materials of a transparent resin contg. perylene based org. phosphors with sheath materials consisting of a transparent resin having the refractive index smaller than the refractive index of the core materials to a display, thereby constituting the display device. CONSTITUTION: The optical fibers 13 are formed by coating the outer peripheries of the core materials 31 of the transparent resin contg. the perylene based org. phosphors with the sheath materials 32 consisting of the transparent resin having the refractive index smaller than the refractive index of the core materials 31. Consequently, lighting from the end face and flank of the optical fiber 13 is made possible. The display device is constituted by implanting one end of plural pieces of the optical fibers 13 on the surface 18 of the display 12. Since plural kinds of different fluorescent colors exist in the perylene based org. phosphors, the optical fibers of plural display colors are obtd.  The bright display, variable color display, etc., by utilizing natural light and interior illumination light, are made possible even without the light source to be exclusively used by using such optical fibers.
Patent JP-S5910516-A (JP)
Title: Immunizator originating from microorganism
Inventor: IWADARE SHIYUUICHI
IPC: A61K31/35
Filed: 1982-07-08
Abstract: PURPOSE:An immunizator that contains, as an active ingredient, alborixin which has been known to have antibiotic activity against gram-positive bacteria and shown effect against Coccidium. CONSTITUTION:Alborixin that is obtained by culturing the seed of Strepetomyces venezuelae II-125-7 by the deep tank aeration process and known to have strong antibiotic activity against gram-positive bacteria and as an ionophore antibiotic showing high effect against coccidium causing coccidiosis on poultry is used as an active ingredient to give the objective immunizator. Alborixin is represented by the formula. Alborixin remarkably increases IgM and IgG antibody values, however, suppresses the formation of IgE antibody. Further, cellular immunity is increased with its appropriate amount and used for a variety of diseases with which immunodeficiency and immunity of cancer-bearing living bodies concern, e.g., reumatoid arthritis or systemic lupus erythemiatodes, especially it is very useful, when these patient is complicated with asthma.
Patent JP-H02296425-A (JP)
Title: Phase comparison system for middle wave synchronizing broadcast
Inventor: HANAI TAKASHI
IPC: H03L7/08
Filed: 1989-05-10
Abstract: PURPOSE:To suppress a defect of reception by multiplying a frequency of a synchronizing signal for phase comparison in a frequency fS supplied from a master station into a multiple of (n), obtaining a difference frequency with a carrier frequency fO generated from a slave station and comparing the phase of the synchronizing signal in the frequency fS. CONSTITUTION:A 12kHz synchronizing signal is fed is a multiplier 2 and a phase comparator 3. The multiplier 2 multiplies the frequency of the inputted 12kHz synchronizing signal multiplies the frequency into n-times and sends the result to a band pass filter 2. A fd 7 divides the inputted (fO-n.12)/nkHz into 12kHz and supplies the result to the phase comparator 3. The phase comparator 3 applies the phase comparison between a difference frequency signal and the said synchronizing signal and generates a control voltage of a VCO 4 suppressing the phase difference. Thus, the phase of the carrier output frequency fO sent to an output terminal 102 is synchronized with the phase of the frequency fO of the master station. Thus, the phase comparison utilizing directly 12kHz is applied to increase the loop gain of a PLL circuit.
Patent JP-S5342622-A (JP)
Title: Deflecting device of in-line type color cathode-ray tube
Inventor: OOMICHI YASUYUKI
IPC: H01J29/76
Filed: 1976-09-30
Abstract: PURPOSE: Horizontal deflecting width and vertical deflecting width of an electron beam at the neck part side are made nearly equal each other, thereby preventing the miss-convergence without providing a specific device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61276576-A (JP)
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 1985-05-31
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-S61279434-A (JP)
Title: Working machine
Inventor: OIDE SADAO
IPC: B23P5/00
Filed: 1985-05-31
Abstract: PURPOSE:To achieve complicated working like formation of a jewel fixing claw in working decorations by providing a tool rest pivotable on a horizontal plane about the proximity of an index table and a tool slide reciprocating relative to the table. CONSTITUTION:An arcuate horizontal pivotable plate 13 is pivotably supported by a plurality of drum-shaped rollers 11, 12 on a support plate 7. On the pivotable plate 13 is mounted a second support plate 20 through a height adjusting mechanism consisting of an adjusting screw 17 and a wedge 18, and on a support member 21 fixed to said plate 20 is mounted pivotably by a pin 24 a member 23 projecting below a tool rest 22. On the other hands, a screw rod 30 is mounted on a block 27 by a pin 31 to extend upward through the tool rest 22. Also, a tool slide 35 is mounted slidably in the direction of X axis on the tool rest 22 and connected to a motor on the tool rest 22 by a connecting rod 36 through an eccentric pin 37, a shaft 38 mounting the eccentric pin, a pulley 39 fixed to the shaft, a belt 40 and a pulley 41.
Patent JP-H02295785-A (JP)
Title: Multicolor hot stamping method
Inventor: TSUKIOKA TADAO
IPC: B41M1/22
Filed: 1989-05-11
Abstract: PURPOSE:To obtain hot stamping rich in decorative properties by reproducing the original color as faithful as possible by performing the color separation and halftone photography of a color manuscript to form not only separated halftone negative films but also a plurality of stamping letterpresses and subjecting these letterpresses to progressive stamping in order from much printing quantity. CONSTITUTION:A manuscript 1 is subjected to color separation due to a photographic color separation method or an electronic color separation method by a color scanner and halftone photography to obtain respective separated halftone positive films 2-5 of yellow, magenta, cyan and black. Then, a yellow letterpress 7, a magenta letterpress 8, a cyan letterpress 9, a black letterpress 10 and a solid letterpress 11 are prepared on the basis of five negative films consisting of four separated halftone negative films and the negative film for a solid plate added thereto. The formation of three letterpresses of the cyan letterpress 9, the black letterpress 10 and the solid letterpress 11 is prepared on the basis of the negative film 6 for the solid plate and the solid letterpress 11 is used as a base among those three letterpresses and the other letterpresses are used in order from much printing quantity to superpose different color foils one upon another and progressive stamping is performed to obtain a gorgeous finished hot stamping reproduction 12.
Patent JP-S5242310-A (JP)
Title: Code transmission wireless unit
Inventor: OOTA AKIHISA
IPC: H03C3/00
Filed: 1975-09-30
Abstract: PURPOSE: To perform high speed code transmission with always maximum S/N and with least non-linear distortion, by remodeling the phase modulation circuit and the discriminator of a radio set. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11311852-A (JP)
Title: Housing container and supply device for solid processing agent for processing photosensitive material
Inventor: TANAHASHI SEIICHI
IPC: B65D83/04
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable a container main body to be used for both solid processing agent for a color negative film and solid processing agent for a color paper when it is used again by constituting it of a movable cover member and a cap member which closes an opposite aperture part to the aperture part of the container main body and which can be attached and detached. SOLUTION: The front end side of the container main body 1 is provided with the aperture parts 141-145. Then, the solid processing agent can be housed or discharged from the aperture parts 141-145. The circumference of the aperture parts 141-145 (the front end side of the main body 1) is provided with a flat flange part 15 so as to surround the aperture parts 141-145. Both end parts 151 of the flange part 15 are constituted so as to be engaged with the engagement parts 21 of the cover member 2. Then, the cover member 2 is provided with a rib 23 so as to protect a seal member. Besides, the cap member 3 is arranged so that it can be attached and detached. Thus, the main body 1 can be used for both the processing agent for a color negative film and the processing agent for a color paper when it is used again.
Patent JP-H09282086-A (JP)
Title: Position information input device
Inventor: NAKAJIMA KATSUYOSHI
IPC: G06F3/0346
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a device by securing a necessary dynamic range and without deteriorating resolution at low speed. SOLUTION: The pointing device 1 has a gyro sensor 20 for detecting the angular velocity in the direction of a x-axis, a gyro sensor 25 for detecting the angular velocity in the direction of a y-axis, low pass filters 30 and 35, operand amplifiers 40 and 45, a control means 6 constituted of a CPU or the like, a data transmission module 7, a power switch 5, a left switch 8 and a right switch 9. They are stored in a casing in prescribed arrangement. The control means 6 has the A/D converter 61 of eight bits, a signal processing circuit 62 which signal-processes an output signal from the A/D converter 61 and a memory 63. The signal processing circuit 62 executes a processing for enlarging the output value on a side where the output value of the A/D converter 61 increases.
Patent JP-2000311715-A (JP)
Title: Lithium secondary battery
Inventor: SOGA IWAO
IPC: H01M10/0585
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery excellent in cycle characteristics and possible to be flatly thinned. SOLUTION: This lithium battery is formed by wrapping a battery element 1 by a laminate film 2. The battery element 1 is formed by laminating a positive electrode 11, a negative electrode 12 and an immobilizing electrolyte layer 13. An immobilizing electrolyte liquid immobilized by a high polymer is contained in a positive electrode material 11a and a negative electrode material 12a on the collector 15 of the positive electrode 11 or the negative electrode 12. The polar group equivalent of this high polymer obtained by dividing its molecular weight by the number of polar groups such as -O-, -CN and -NH- is not more than 74.
Patent JP-S62276899-A (JP)
Inventor: SATO SHUN
IPC: D06M11/83
Filed: 1986-05-24
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。