baber/WOPTO huggingface dataset:
Patent JP-S6053908-A (JP)
Title: Electrically driven focus adjuster for lens interchangeable camera
Inventor: EGAWA TAKESHI
IPC: G02B7/08
Filed: 1983-09-02
Abstract: PURPOSE:To perform electrically driven focusing of a lens interchangeable camera in short time by outputting selectively a driving signal for a specified extent and a continuous driving signal according to a manual operation and driving a motor for focusing. CONSTITUTION:When the user operates a switch 1R, a driving signal for a specified extent is outputted from the terminal (a) of a signal output circuit 12 and a gate 26 is opened for specified time by a specified time signal output circuit 20, by which a focusing motor 10 is driven by a control part 18 for low speed driving and the lens is moved to the specified extent irrespectively of the kind of the interchangeable lens. On the other hand, when the user operates both switches 1R, 2R, the terminal (b) of the circuit 12 attains a high level and a continuous driving signal is outputted therefrom, by which the lens is continuously moved at a high speed. If the movement to the specified extent and the continuous movement are used in combination in accordance with the focusing condition while the focus is checked through the finder, the electrically driven focusing of the lens interchangeable camera is accompished in short time.
Patent JP-S6140424-A (JP)
Title: Case containing type engine generator
Inventor: YASUI SHIGEHARU
IPC: F02B63/04
Filed: 1984-07-31
Abstract: PURPOSE:To increase the output of an engine and to decrease the generation of suction noise, by a method wherein an engine is located to the central part of the engine, a silencer is disposed to the one side of the engin, a cooling fan to the other side, and an air cleaner is disposed in a space on the low temperature side. CONSTITUTION:An air-cooled engine 46 is disposed to the central part of a case 2. A silencer 58 is disposed to the one side of an engine 46, and a cooling fan 52 is located to the other side of the engine 46. An air cleaner 70 is situated in a space on the low temperature side partitioned by a urethane seal 74. Air, flowing in a suction hole, is fed from a space on the low temperature side. This enables increase of the output of the engine 46, and permits reduction of the generation of suction noise.
Patent JP-H0718187-A (JP)
Title: Thermoplastic resin composition
Inventor: TAKAGI KIYOJI
IPC: C08L101/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a resin composition consisting of a thermoplastic resin A and a thermoplastic resin B heterogeneously mixed with the component A and a thermoplastic resin C heterogeneously mixed with the components A and B and forming a specific network shape, having low coefficient of linear thermal expansion, excellent in dimensional stability and stiffness and useful for car parts, etc. CONSTITUTION:This resin composition consists of (A) a thermoplastic resin such as a saturated polyester, (B) a thermoplastic resin such as a polyphenylene ether heterogeneously mixed with the component A and (C) a thermoplastic resin such as a rubber- like polymer heterogeneously mixed with the components A and B. In the composition, the component C forms a network shape in which the area number (m) of the components A and B closed by the network of the component C which exists inside the regular square having 1mum one side is regulated to >=0.9 as the average value of index R in the formula and the component C exists substantially in the interface between component A and the component B. Furthermore, as for the blend ratio of the components A to C, the contents of the components A and B are each preferably 5-85wt.% and the content of the component C is preferably 10-60wt.% based on 100wt.% total amount of the components A to C.
Patent JP-S5863520-A (JP)
Title: Supporting device of power unit
Inventor: KAKIMOTO TOSHIHIKO
IPC: F16M7/00
Filed: 1981-10-12
Abstract: PURPOSE:To reduce the transmission of idling vibrations to a car body by arranging the input direction to individual mounts of a horizontal engine type power unit due to a roll in the shearing direction so that the spring constant in the roll direction is reduced. CONSTITUTION:A rotating motion, i.e., a roll around a roll shaft E is generated on a power unit 11 due to the torque reaction and the torque variation during the engine idling of the horizontal engine type power unit 11. This roll motion is input into the first and second mounts 15, 16 fitting both ends in the lengthwise direction of the power unit 11 to the left and right side members of a car body at above the roll shaft E approximately as a back and forth direction motion of the car so that the first through third mounts 15-17 are deformed in the shearing direction. On the other hand, the lengthwise direction of torque rods 18, 19 fitted to the car body at the front and back of the center of gravity G of the power unit 11 is made the tangent direction of the roll motion, thus idling vibrations are prevented from being transmitted to the car body.
Patent JP-S5785415-A (JP)
Title: Method and apparatus for placing concrete in dam construction work
Inventor: IKEMATSU HIDEHIKO
IPC: E02B7/08
Filed: 1980-11-18
Abstract: PURPOSE: To permit the continuous placement of concrete by a method in which concrete is supplied to tripper conveyer for continuous placement and the height of the frame of the tripper conveyer is increased by matching the progress of concrete placement.  
     CONSTITUTION: Concrete supplied from a batcher plant is sent through a charging conveyer and an inclined conveyer 8 to a tripper conveyer 1. The concrete from the tripper conveyer 1 is transferred to a tripper 4 and then charged through an expansible chute 6 and a portable conveyer 7 onto a placement site. As the concrete placement proceeds and the placed level of concrete comes near the frame 3 of the tripper conveyer 1, an extending member is connected to a support 2 by lifting the frame 3 and the height of the tripper conveyer 1 is altered. At the same time, the hight of the head of the inclined conveyer 8 is also altered. The hightening work of the tripper conveyer 1 is preferably made alternately by providing left- and right-handed tripper conveyers 1 and 1'. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1075362-A (JP)
Title: Electronic image processing system and processing method
Inventor: KNOX KEITH T
IPC: H04N1/407
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To attain more desirable symmetrical edge emphasis by conducting the operation cancelling effectively asymmetrical edge emphasis resulting from dispersed edge emphasis error. SOLUTION: An input image I(n, l) is fed to a system one by one signal each from the arrangement of the input images stored in an input RAM 8. At first, the one image signal I(n, l) is stored in an input register 10. An adder 12 adds an error correction signal I(n, l) to the image signal I(n, l), and a corrected image signal is obtained, and it is fed to a threshold comparator 14. The corrected image signal and a threshold level signal t(n, l) are compared by the threshold comparator 14. If the corrected image signal is higher than the reference signal, an image signal denoting one white spot is fed from a RAM 22 to an output register 18 and when smaller, an image signal denoting one black spot is fed from the RAM 22 to the output register 18. The picture elements stored in the register 18 are outputted as the signals requested by a printer 40.
Patent JP-S6053544-A (JP)
Title: Carbon fiber material and reinforced polyamide resin composition
Inventor: KOSUDA HIROYUKI
IPC: D06M15/55
Filed: 1983-09-03
Abstract: PURPOSE:To provide a carbon fiber material having improved dispersibility and fluidity in a polyamide resin, and giving a molded article having excellent appearance and mechanical characteristics, by using a specific silane compound in combination with an epoxy resin as a sizing agent. CONSTITUTION:A carbon fiber (CF) roving is dipped continuously in a solution obtained by dissolving (A) an epoxy resin and (B) a silane compound of formula (R1 is 1-3C hydrocarbon residue; R2 is 3-10C hydrocarbon residue having functional group at the terminal) in a proper solvent, heated with hot air, etc to remove the solvent, and cut to a proper length (3-6mm.) or wound as it is to obtain a reinforcing fiber material composed of 100pts.wt. of CF, 2-10pts.wt., especially 3-6pts.wt. of an epoxy resin and 0.5-5pts.wt., especially 1-4pts.wt. of the compound of formula. 100pts.wt. of the CF is compounded tp 80-2,000pts.wt. of a polyamide resin to obtain a CF-reinforced resin composition.
Patent JP-S647638-A (JP)
Title: Semiconductor device
Inventor: OKUAKI YUTAKA
IPC: H01L21/60
Filed: 1987-06-30
Abstract: PURPOSE:To equalize the height and size of a bump electrode while reducing the dispersion of the ratio of alloy contents and to enable connection having high reliability by forming the bump electrode, in which a gold plating layer and a tin plating layer shaped through plating are eutectic-alloyed, onto an electrode pad through a current conductive layer and a metallic layer. CONSTITUTION:An electrode pad 12 formed onto a semiconductor substrate 11, a current conductive layer 14 shaped onto the electrode pad 12, a metallic layer 15 formed onto the current conductive layer 14, and a bump electrode 16, in which a gold plating layer and a tin plating layer shaped onto the metallic layer 15 through plating are eutectic-alloyed, are formed. The electrode pad 12 consisting of Al, etc., is shaped onto the semiconductor substrate 11 composed of Si, etc., the current conductive layer 14 made up of Al, etc., is formed onto the electrode pad 12 exposed to an opening section in an insulating protective film 13, and the metallic layer 15 is shaped onto the layer 14. The hemispherical or spherical bump electrode 16 formed by alloying Au and Sn is shaped onto the metallic layer 15. The bump electrode 16 is composed of the composition of 20% Sn and 80% Au at a weight ratio, and has the low melting point of approximately 280 deg.C.
Patent JP-S6056150-A (JP)
Title: Controller for engine
Inventor: ITOU TERUYUKI
IPC: G01M15/00
Filed: 1983-09-06
Abstract: PURPOSE:To improve combustion efficiency by installing into each cylinder of an engine, a light detection means which detects the optical energy generated in a combustion chamber and converts said energy into electric signals, and controlling combustion condition according to the combustion state discriminated from the above-described detection signal. CONSTITUTION:A through hole 14 is formed onto the inner wall 11a of a combustion chamber 11 on a cylinder head 7 in the radial direction from the part far from a spark plug 6, and a condenser lens 16 and a window glass 15 which constitutes a light detection means 20 together with an optical fiber 18 and a light- electricity converter 19 are arranged. The generation of knocking as abnormal combustion due to the self-ignition phenomenon in the uncombusted part far from the spark plug 6 where combustion occurs latest is discriminated by a knocking discriminating circuit 22 through the detection of the amount of light on self ignition by the light detection means 20. When knocking is detected, the generation of the ignition timing control signal by an ignition timing controller 23 is delayed, and the ignition timing of the spark plug 6 is delayed through an ignitor 24.
Patent JP-S6223838-A (JP)
Title: Oil pump circuit of transfer for vehicle
Inventor: HAYAKAWA YOICHI
IPC: B60R17/00
Filed: 1985-07-25
Abstract: PURPOSE:To prevent a temperature of lubricating oil from going up, by installing an oil pump in a transmission mechanism case of a transfer for vehicles, and constituting it so as to perform external cooling and/or forced lubrication for a transmission mechanism with discharge oil out of this pump. CONSTITUTION:A transfer 10 or an auxiliary transmission in provided with a second output shaft 22 being set up in parallel with a first output shaft 12 at the input side at an interval, and the space between both these output shafts are connected by a transmission mechanism case 23 inclusive of a chain 27. At the above-mentioned, at the end side of the second output shaft 22, an oil pump 50 is installed in this transmission mechanism case 45. This oil pump 50 should be an internal gear type and consists of a driving gear 51, a driven gear to be fitted in an end part of the shaft 22 and a pump body 53. And, after sucking up oil inside reservoir 44A, it makes the oil flow back to this reservoir 44A from a pipe joint 47 at the discharge side via an external cooler. On the other hand, this oil passes through oil passages 58 and 59 and is made so as to be fed to the chain 27 by dint of centrifugal force.
Patent JP-H109929-A (JP)
Title: Constant-quantity feeding device of paticfulate and powdery element
Inventor: TANAKA RYUKICHI
IPC: B65D88/26
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device which quantifies and feeds particulate and powdery elements with higher accuracy than ever and a minimum measurement error through the use of changes in suction force in a storage hopper. SOLUTION: Particulate and powdery bodies in a storage tank 1 are sent into a storage hopper 10 via a supply pipe 3, and the insertion level of a measurement regulating pipe 13 in the hopper is regulated to a predetermined level. When the piling particulate and powdery bodies block the lower end of the measurement regulating pipe 13, suction force changes. This change in the suction force is detected by a pressure sensor to quantify. Then the particulate and powdery bodies are supplied downwards by opening a shutter 11.
Patent JP-2000342485-A (JP)
Title: Roll paper holder
Inventor: KASUYA KOTARO
IPC: A47K10/40
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder that can be used for both coreless roll paper and roll paper with a core. SOLUTION: A supporting arm 7 that can rotate from the storage position in which it is stored in a storage recess 2a to the use position in which it is projected and supported from the storage recess 2a, and the supporting arm 7 is provided with an engagedly stopping protrusion 7a to hold in the storage position, and the storage recess 2a is provided with an engagedly stopping hole 2b which the engagedly stopping protrusion 7a engagedly enters.
Patent JP-S6224939-A (JP)
Title: Splash guard of machine tool
Inventor: ISHII HISAO
IPC: B23Q11/08
Filed: 1985-07-25
Abstract: PURPOSE:To prevent splash from falling on the bed by covering both the oversurface and sides in the region, where the cover confronts a support, covering flatly in regions where the cover does not confront supports, and by winding up each end of the regions named later. CONSTITUTION:A cover 3 is provided with an oversurface and sides supporting guide 4 in each region where the cover is fixed to the edge of a moving member (table) 1, i.e. where it confronts a supporting member (bed) 2, and thereby the oversurface and sides of the bed 2 shall be covered. In a region where the cover 3 does not confront the bed 2, a flat supporting guide 5 is furnished so that the cover 3 can be spread in a plane. The end of the cover 3 is wound up by a takeup machine 6. Thereby the bed 2 is covered thoroughly to assure perfect prevention of splash from falling on the bed 2. In the region off from over the bed 2, the cover can easily be coiled in flat condition, wherein any margin for movement of the cover is not required, which assures compacted construction.
Patent JP-S6410863-A (JP)
Title: Roof panel opening and closing apparatus
Inventor: ISHII MIKIO
IPC: E04H6/02
Filed: 1987-06-30
Abstract: PURPOSE: To open, close and fold by a simple configuration for roof panels by providing a back-and-forth rolling body having different phases respectively and by linking and guiding them to two stripes of individual guide stripe portion independently to an up-down level difference shape or right-left deviation shape of the opening track. CONSTITUTION: At a back-and-forth end side of an opening track 1, a bottom wall portion 3 of the first individual guide stripe portion 2 is partially notched and a downward opening portion 4 is formed, a second individual guide stripe portion 7 is made as an extended portion 8 as it is, and a pair of upper and lower storing portions 9 are formed together with the lower branch portion 6. And the front and rear ends are made freely and tightly fitting in an interlocked stated at front and rear ends in the front and end direction of the roof panel 10 and are coupled mutually in a freely folding manner in the front and rear direction.  Also, a door wheel 19 having a large diameter provided at the side portion of the roof panel 10 is linked to a first individual guide stripe portion 2 and a door wheel having a small wheel is linked to the second individual guide stripes portion 7 respectively in a freely running manner in the back-and-forth direction. In this way, storing width by folding the panels can be made compact and the roof panels can be opened and closed more smoothly.
Patent JP-H0332506-A (JP)
Title: Boring tool
Inventor: TSUJIMURA OSAMU
IPC: B23B29/00
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a boring tool having a good vibration resistance and improve its chip discharge ability by forming the sectional form of a neck part along a shank axis to be an arc-like form coaxial with the sectional arc of a shack and decreasing the sectional area of the neck part gradually from the forward end to the root end. CONSTITUTION:The mass of a neck part 12 is decreased corresponding to the change of the sectional area of the neck part 12 which is gradually decreased, so vibration produced by fluctuation of the cutting resistance is not transmitted uniformly, but different vibrations are produced corresponding to the mass at each part offset each other to prohibit growth of chattering vibration. In addition, since the diameter of the nick part 12 is gradually decreased from the forward end to th root end, so the gap along the diameter between in inner wall of a hole part of a subject material and the outer circumferential surface of the neck part at the time of cutting is enlarged gradually along the whole length of the circumference as the work progresses, that is, as the neck part 12 is inserted into the hole part deeper. Chips discharged from a cutting blade 14 to the outer circumferential side of the neck part 12 are thus discharged easily from the hole part through the gap, and the chip discharge ability is improved to avoid accidents such as damage by choking of chips and breakage of the blade 14.
Patent JP-H109132-A (JP)
Title: Swash plate type compressor
Inventor: NAKAJIMA MASAFUMI
IPC: F04B27/14
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a compressor which presents a high reliability (durability) even when it is operated at a high delivery pressure. SOLUTION: A shaft 1 and an oscillating member 10 are in a non-contact state by holding the oscillating member 10 by a piston 6 and a swash plate 4. Additionally, the oscillating member 10 is pressed directly by a wave coil spring 20 which is constituted by winding a linear corrugated material in a coil shape. It is thus possible to prevent generation of sliding resistance between the shaft 1 and the oscillating member 10. Furthermore, it is possible to prevent buckling phenomenon of the spring by using the wave coil spring 20.
Patent JP-H05335829-A (JP)
Title: Device for melting snow on antenna
Inventor: ENDO KAZUHITO
IPC: H01Q15/14
Filed: 1992-06-01
Abstract: PURPOSE:To allow an antenna to sufficiently withstand even the use in a heavy snow district by improving a heat transfer efficiency. CONSTITUTION:A caption 1 is a main reflecting mirror whose surface is formed to be a curved shape, a space 1a covered by a heat insulation member 2 is provided at a rear side of the main reflecting mirror 1, and a hot air generator 3 is arranged in the space 1a. Since snow is easily depositted to a lower half of the hot air generator 3 on the reflecting mirror 1, the hot air generator 3 is installed so that a hot air blows from the lower side normally. Then plural fin shaped heat absorption plates 4 are provided to the rear side of the main reflecting mirror 1.
Patent JP-S647609-A (JP)
Title: Manufacture of electrolytic capacitor
Inventor: OGINO TSUTOMU
IPC: H01G9/00
Filed: 1987-06-30
Abstract: PURPOSE:To eliminate a preliminary molding of a port sealing material or the like, to rationalize manufacturing steps, and to eliminate electrolyte leakage by providing an unvulcanized elastomer layer at one side of a base film provided with pin insertion holes, inserting the lead pins of a capacitor element, mounting an aluminum vessel, and curing elastomer. CONSTITUTION:An unvulcanized elastomer layer 3 is provided at one side of a base film 1 provided with lead pin insertion holes 2 at a predetermined interval, capacitor elements 5 are superposed thereon, and lead pins 6 are inserted to layer 3, penetrated and inserted into the holes 2. Then, an aluminum vessel 7 is mounted, heated to cure the unvulcanized elastomer 3, and the film 1 is then cut along the sidewall 8 of the vessel 7. For example, polyacrylate resin sheet of 0.1mm thick is slit to width of 6mm, predetermined holes are formed, and the elastomer 3 in which 50 parts of carbon black, 5 parts of zinc white and 7 parts of dicumyl peroxide are added to 100 parts of EPDM rubber is laminated 1.0mm thick by calenders thereon.
Patent JP-H0455141-A (JP)
Title: Air bag device
Inventor: OKADA HIDEHIKO
IPC: B60R21/205
Filed: 1990-06-21
Abstract: PURPOSE:To restrict a person securely, even if he/she stands in just front of an instrument panel, by making the tip parts of two air bag main frames to collide with each other for contact under the expanded condition, and forming a nearly triangle space from a flat view between a car body member and the air bag main frames. CONSTITUTION:In the case that a person 19 such as a child stands in just front of an instrument panel 11 in front of an assistant seat 8, when air bag main frames 13a, 13b are expanded, the air bag main frame 13a is expanded larger than the other one, and a surface 13e of the air bag main frame 13a and the tip 13d of the other air bag main frame 13b collide with each other for contact to form a nearly triangle space S from a view between the instrument panel 11 and the surfaces 13e, 13e, and both sides and the back of the person 19 are surrounded by both the air bag main frames 13a, 13b to restrict a movement of the person 10 to the sides and the backward. In the case that a person 19a sits in the assistant seat 8, the tip 13d of the air bag main frame 13a comes close to a front surface side 10c of a back seat 10 of the assistant seat 8 to restrict a movement of the person 19a forward.
Patent JP-S6224378-A (JP)
Title: Deciding system for character area
Inventor: YOSHIMOTO MASAHIKO
IPC: G06K9/20
Filed: 1985-07-24
Abstract: PURPOSE:To set or change a character frame in a free form and a free size by adding a character frame having a color different from those of characters around the characters on a form and recognizing the character frame. CONSTITUTION:A character/frame detecting sensor 1 reads the characters and character frames and a character pattern detecting sensor 2 detects only the characters on a form. A frame recognizing part 3 receives the signals from both sensors 1 and 2 to obtain the difference between both output signals and delivers the frame data to store it in a frame storage memory 5. The part 3 uses a loop detecting method to the data recorded to the memory 5 to detect a closed loop and calculates a rectangle which is circumscribed to said loop. Then the position of the upper left apex of the rectangle together with the vertical and horizontal lengths are determined. The information on these factors are sent to a character segmenting part 4 in the form of character frame codes. A code showing the end of the form is delivered when no closed loop is detected any more at the part 3.