baber/WOPTO huggingface dataset:
Patent JP-S6284674-A (JP)
Title: Electronic camera
Inventor: DATE NOBUAKI
IPC: H04N5/765
Filed: 1986-08-08
Abstract: PURPOSE:To compact the shape of an overall camera and to improve operability by installing a containing chamber containing a recording medium recording an image pickup signal from an image pickup element and an optical system leading a luminous flux from an object to the image pickup element in parallel. CONSTITUTION:A sheet-like information memory medium handling device 6 is constructed with a housing 7, a rotation spindle 8, a magnetic disk 9 formed with a flexible member and a base material 10. The housing 7 is provided with a recessed part 7a where the rotating spindle 8 is disposed, a slot-like aperture 7b where a magnetic head 11 in the containing chamber enters when the device 6 is loaded in the containing chamber 76 of a camera main body 63, and a positioning hole into which a positioning pin installed in the containing chamber is inserted. An replacement lens is provided with a distance adjustment ring, a diaphragm, etc., all of which are necessary for a normal photographing, and a symbol 62 is formed on a camera main body 63 so that it can engage with the tailing end of the replacement lens. The containing chamber 76 is arranged on the back of the camera so that the chamber 76 can be arranged in parallel with the optical system composed of a translucent mirror 94 and an eye piece 69, viewing from the back of the camera. Accordingly the thickness of the camera can be thinned.
Patent JP-H064864-A (JP)
Title: Magnetic tape transferring device
Inventor: SAIGA NORIAKI
IPC: G11B5/86
Filed: 1992-06-22
Abstract: PURPOSE:To make a good magnetic transfer possible and to miniaturize the device. CONSTITUTION:The travelling system of a master tape 3 is formed in an almost shape, the travelling systems of slave tapes 6 and 9 are formed on both sides of this travelling system and magnetic transfer sections 10 and 11 are provided so that they are individually operated via a tape tension detector 14-2. Cleaning mechanisms 15-1 and 15-4 are provided on the inlet side of the tape travellings of these magnetic transfer sections 10 and 11 for simultaneously cleaning the magnetic surfaces between the master tape 3 and the slave tapes 6 and 9 with one mechanism and thus, a magnetic transfer rate is improved, the characteristic of the magnetic transfer is improved and further, the device is miniaturized.
Patent JP-S6432602-A (JP)
Title: Multi-revolution type potentiometer
Inventor: YOSHIKAWA AKITOSHI
IPC: G01B7/30
Filed: 1987-07-29
Abstract: PURPOSE:To obtain a multi-revolution type potentiometer which is made up of a non-winding film type, and excellent in resolution, linearity and service life, by rotating a first slider arranged on a rotating shaft together with the rotating shaft, and moving it in the perpendicular direction to the rotating shaft. CONSTITUTION:A rotating shaft 3 is installed in a casing 1 so as to be made freely rotatable. A resistor substrate 11 is installed in the casing 1 perpendicularly to the rotating shaft 3, and has a spiral type resistance pattern 13. A first slider 6 is installed on the rotating shaft 3, rotates on the substrate 12 caused by the revolution of the rotating shaft 13, and slides in the perpendicular direction to the shaft. Even in the case the rotating shaft 3 is rotated many times either clockwise or counterclockwise, the spiral type following moving operation of the slider 6 is obtained. Thereby, a multi-revolution type potentiometer is obtained which is made up of a non-winding film type and excellent in resolution, linearity and life.
Patent JP-2000034367-A (JP)
Title: Modification of thermoplastic vulcanizable rubber using random propylene copolymer
Inventor: FINERMAN TERRY
IPC: C08L23/10
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject thermoplastic vulcanizable rubber that can provide articles manifesting excellent properties in the elongation at breakage, toughness or the like and having large elongation by modifying a thermoplastic vulcanizable rubber with a random propylene copolymer. SOLUTION: The rubber composition comprises about 20-85 pts.wt. of (A) rubber and about 15 - about 80 pts.wt. of (B) a semi-crystalline polypropylene and (C) random propylene copolymer in total where the weight ratio of the component B to the component C is about 100/2-100/400 and further the component C contains about 80 - about 95 wt.% of the repeating units originating from propylene and about 5 - about 20 wt.% of the repeating units originating from ethylene or other 4-12C unsaturated olefin monomer. The component A includes natural rubber, a halogenated copolymers of butyl rubber or the like with a 4-7C iso-monoolefin, and a butyl rubber containing the repeating units originating from divinylbenzene.
Patent JP-S6080235-A (JP)
Title: Method of forming thin film or thick film pattern
Inventor: OGURO HISASHI
IPC: H01L21/66
Filed: 1983-10-07
Abstract: PURPOSE:To accurately detect pin holes within a pattern by coating the substrate with a fluorescent paint prior to formation of circuit pattern and irradiating such pattern with ultraviolet ray after formation of such pattern. CONSTITUTION:A fluorescent material layer 2 is formed by coating the entire part of surface of insulated ceramic substrate 1 with a fluorescent paint. Next, a gold pattern 3 is deposited thereon. The pattern 3 is irradiated with the ultraviolet ray 4 and the light emitting condition of gold pattern 3 is observed. Existence of pin hole 5 can be recognized by detecting the light emitting part in the pattern 3 and moreover pattern is corrected by coating of the gold paste 6, etc. Thereby, the failure such as disconnection can be detected easily and accurately immediately after formation of pattern.
Patent JP-S6343965-A (JP)
Title: Non-precipitating silica composition for coating and production thereof
Inventor: SATO GORO
IPC: C09D1/02
Filed: 1986-08-12
Abstract: PURPOSE:To obtain the title compsn. for coating, which is inexpensive and has a long pot life and excellent applicability etc., by removing most of an alkali from an aq. soln. of an alkali metal silicate, adding a growth inhibitor thereto and dispersing the mixture in a diluent. CONSTITUTION:0.1-7wt% (in terms of silica) aq. soln. of an alkali metal silicate (e.g., an aq. soln. of sodium silicate) is brought into contact with a hydrogen type cation exchange resin at 0-35 deg.C to remove most of the alkali. A growth inhibitor (e.g., ethylene glycol, N-methyl-2-pyrrolidone) is added to the resulting non-precipitating silica dispersion. The growth inhibitor must be used in an amount of at least 0.5mol per mol of the non-precipitating silica component. After most of water is removed or without removing water, the mixture is dispersed in a diluent (e.g., methanol, n-propanol) to obtain the title silica compsn.
Patent JP-H0351163-A (JP)
Title: Thermal transfer color printer
Inventor: TANAKA MASUMI
IPC: B41J25/316
Filed: 1989-07-20
Abstract: PURPOSE:To perform printing of high quality by always performing printing under condition fitted to paper by presetting pressure contact force to the optimum condition according to paper to be printed. CONSTITUTION:A spring pressure control cam 32 is provided and the bending of a spring 20C is low and head pressure is relatively low. However, when the spring pressure control cam 32 is rotated, the bending of the spring 20C increases and the setting of head pressure becomes high. In the same way, even on the side of a capstan roller, the pressure of a pinch roller 4 can be selected by the rotation of a spring pressure control ring 33. By presetting spring pressure suitable for each paper by this method, printing shift is reduce. By this constitution, the head pressure and pinch roller pressure fitted to paper can be selected and the printing of paper under the optimum condition can be always performed.
Patent JP-2000333888-A (JP)
Title: Rotary rotor for floor nozzle used for cleaner
Inventor: MITSUFUJI KEN
IPC: A47L9/04
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To uniformly clean a rotary rotor incorporated in a floor nozzle to be used as the attachment of a cleaner. SOLUTION: In this floor nozzle for the cleaner provided with a rotary rotor 27 near an opening in a body case having the laterally long opening for sucking litter on the base, a rotor 28 constituting the rotary rotor 27 is formed into far-shaped body provided with a supporting groove opened in the outer periphery for inserting and fixing one or plural lines of cleaning bodies 29 in lengthwise direction, the cleaning bodies 29 inserted and fixed into the supporting grooves are made almost symmetric with an almost rotor central part as a turning point by twisting the rotor 28 around an axis in inverse direction from a center, and the central part of the cleaning body 29 near the turning point in made thin in thickness.
Patent JP-H0239643-A (JP)
Title: Picture encoding signal transmitting system
Inventor: SO TAKAYOSHI
IPC: H04J3/16
Filed: 1988-07-29
Abstract: PURPOSE:To improve picture quality and transmitting channel using efficiency by making the sum of the transmitting quantity of a picture encoding signal approximately equal to the transmitting capacity of a transmitting channel, multiplexing with adding the transmitting quantity recognizing signal for transmitting quantity recognizing of the respective picture encoding signal and separating a multiplexing signal into the respective picture encoding signal. CONSTITUTION:A transmitting controller 5 sets the transmitting quantity of picture encoding signals (b) and (c) corresponding to the quantity of the picture encoding signals (b) and (c) formed with picture encoding devices 2 and 3 under conditions that the sum is within 1544kbits/s and outputs control signals (d) and (e) to the picture encoding devices 2 and 3. The picture encoding devices 2 and 3 output the picture encoding signals (b) and (c) of the transmitting quantity indicated by the control signals (d) and (e) to a multiplexing device 4, and the device 4 multiplexes the picture encoding signals (b) and (c) and outputs as a multiplexing signal (a) to a transmitting channel 1. Then, a frame signal and a transmitting quantity recognizing signal are added to a multiplexing signal (a). A separating device 6 removes the transmitting quantity recognizing signal and the frame signal and outputs the picture encoding signal (c) to a picture encoding device 8. Thus, picture quality and transmitting channel using efficiency can be improved.
Patent JP-H0238721-A (JP)
Title: Magnetic clutch mechanism
Inventor: NISHIMURA KOZO
IPC: F16D67/06
Filed: 1988-07-29
Abstract: PURPOSE:To let an output rotating element by positively braked in rotation at the time of releasing the connection of a clutch main body by letting the output rotating element be checked in rotation in the both directions of normal and reverse rotation through braking means for braking in both normal rotation and reverse rotation. CONSTITUTION:When No.1 electromagnetic clutch device 2 is turned on, No.2 electromagnetic clutch device 4 is turned off, No.1 braking means 8 is turned off, and No.2 braking means 12 is turned on with an electric motor 154 rotated, an axial member 28 is rotated normally. And when the above-side actuation is conditioned to a reverse state, the axial member is rotated reversely. In this case, the actuation of the braking means 8 and 12 allows the axial member (output rotating element) 28 to be braked in rotation at the time of releasing the connection of No.1 and No.2 electromagnetic device 2 and 4. By this constitution, drive torque is positively transferred when the clutch main body is drivingly connected. On the other hand, the output rotating element can positively be braked in rotation at the time of releasing the connection.
Patent JP-H0852178-A (JP)
Title: Raising mechanism of bedstead
Inventor: NAKAGAWA TAKEO
IPC: A61G7/00
Filed: 1994-08-10
Abstract: PURPOSE:To enable to raise a bedstead quickly in emergency by making a pair of bevel gears of the raising mechanism of a bedstead so that it can be disengaged by a disengaging means and by disengaging the pair of bevel gears to remove a screw shaft from a drive source so that the shaft can freely rotate. CONSTITUTION:In usual, a first bevel gear 20 of an output shaft 19 is engaged with a second bevel gear 27 of a shaft 26 with a coil spring 25. In this condition, when a motor 15 is driven to rotate an output shaft 16, a raising arm 8 under a bedstead 41 connected to the top end of a operating stamp 10 is rotated gradually to raise the bedstead 41. While if the bedstead 41 is required to raise quickly due to a sudden change of the condition of a patient, an operating lever 33 is depressed and an operating wire 32 connected to the operating lever is pulled to remove the first bevel gear 20 from the second bevel gear 27. This allows the operating stamp 10 to be freely moved against the shaft 26, resulting in quick raising of the bedstead plate 41.
Patent JP-S6432465-A (JP)
Title: Carriage mechanism for floppy disk device
Inventor: SUKEGAWA HIROSHI
IPC: G11B17/32
Filed: 1987-07-28
Abstract: PURPOSE:To surely and stably execute a read/write operation by providing a plate spring member having flexibility in the vertical direction and for coupling a head arm and a carriage body, and a vibration suppressing member provided on the surface of this plate spring member for suppressing a vibration. CONSTITUTION:A vibration suppressing member 20 is placed on the surface of two pieces of parallel insert plate spring members 14, and absorbs and suppresses a vibration of the insert plate spring member 14. The vibration suppressing member 20 consists of a cushion member 21 of a rubber material or a sponge material, etc., and a metallic plate 22, and operates so that its displacement is transmitted to the cushion member 21 when the insert plate spring member 14 vibrates. In this case, since the metallic plate 22 functions as a rigid body, therefore, the vibration of the insert plate spring member 14 is absorbed by the cushion member 21. In such a way, the read/write operation can be executed surely and stably.
Patent JP-H0631188-A (JP)
Title: Cement raw material crusher with spare crusher
Inventor: FUJISAWA TETSUO
IPC: B02C17/00
Filed: 1992-07-15
Abstract: PURPOSE:To produce a high-quality cement product with high efficiency from a cement material mixed with an auxiliary raw material having a high content of moisture. CONSTITUTION:An air-sealed damper 9 is provided on the material inlet 3a of a tube mill 3 and extraction damper 10 on an extraction inlet 3b, and a waste gas circulating duct 11 is communicated with the extraction inlet 3b from the outlet side of an exhauster 8. Meanwhile, a water jacket 4 is ornamented on the outer cylinder of the cyclone 5a of a classifier 5, the cement material is heated by the circulating waste gas and the crushing heat for efficiently vaporizing the moisture, a part of the water of crystallization of gypsum is made thermally decomposble to prevent the deposition of crushed powder on a steel ball, and consequently a high-quality cement product is produced with high efficiency. Besides, when the moisture content is low, the opening degree of the dampers 9 and 10 is adjusted to introduce the external air into the tube mill 3, the crushed powder is cooled in the classifier 5, and the high- quality cement product is produced.
Patent JP-H1199581-A (JP)
Title: Skin-affixed multilayer seat with different hardness and manufacture thereof
Inventor: OGAWA TARO
IPC: B68G7/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To allow the hardness of a seat surface layer to be different partially by compressing integrally liquid foaming mixed matter placed on the surface of a cushion body being a base between it and skin material being situated thereon at the time of being in a visco-elasticity fluid state. SOLUTION: The second cushion body 10 is the base of a seat, which is laminated by placing polyurethane foam liquid foaming mixed matter 33 of polyurethane foam on the entire area of the upper surface thereof by, e.g. a spray method. The polyurethane foam liquid foaming mixed matter 33 Is compressed together with the skin material by a compression mold 31 and second cushion body 10 in a reaction process where mixed liquid is finished in gas reaction; however, it is still in a visco-elasticity fluid state. Accordingly, when the liquid foaming mixed matter 33 is transferred to a solid state, a first cushion body is formed having a desired elasticity, and the rear surface of the skin material is adhered to the upper side thereof, and the second cushion body 10 is to the lower side integrally.
Patent JP-S5978053-A (JP)
Title: Reversal piling-up method for corrugated cardboard sheet and apparatus thereof
Inventor: HASEGAWA KAZUMI
IPC: B65H15/02
Filed: 1982-10-26
Abstract: PURPOSE:To facilitate discrimination between the front and the back surfaces in a box preparation work as the posterior process by effectively correcting the warp of a corrugated cardboard sheet and piling-up said sheets in good order so that each inverted position can be immediately discriminated, by using a reversal piling apparatus for corrugated cardboard sheets. CONSTITUTION:A transfer conveyor 10 for a corrugated cardboard sheet laminated body 16 is constituted in the combination of a roller conveyor 12 and a belt conveyor 14, and the laminated bodies 16 which are cut in a prescribed dimension and piled-up in a constant warp angle are transported horizontally on the conveyor 10. A tilting apparatus 18 for tilting said laminated body 16 in a prescribed angle is arranged midway on the conveyor 10. With the tilting apparatus 18 in the tilted state, a corrugated cardboard sheet reversal feeding apparatus 38 is arranged at the top corner of the laminated body 16, and a corrugated cardboard sheet normal revolution feeding apparatus 40 is arranged at the position where the lower part of the top corner part is arranged. Further, an offset apparatus 68 for deflecting at right angles the corrugated cardboard sheet group which is fed only the time when said apparatus 40 operates, top edge arranging apparatus 76, and a lifter 78 are arranged.
Patent JP-S5978393-A (JP)
Inventor: FURUKAWA OSAMU
IPC: G09G3/06
Filed: 1982-10-27
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-2001023362-A (JP)
Title: Recording medium reproducing device
Inventor: HANEDA ATSUSHI
IPC: G11B15/675
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium reproducing device of a low cost type which allows the sure and smooth opening and closing of an operation flap of an inversion type and is removable from a device body. SOLUTION: A cover (flap) of the recording medium reproducing device provided with a body having an insertion port 17 of a recording medium and the cover mounted to this body so as to open and close the insertion port 17 of the body is provided with a first gear coaxially with the turning support shaft of the cover.  The body is provided with a freely turnable second gear 51A intermeshed with this first gear, a protruding and housing member which is protrudable and housable from and into the front surface of the body and is housed by being pressed to the cover actuated to be closed, an interlocking mechanism which interlocks the protruding and housing action of the protruding and housing member and the turning action of the second gear 51A and a first energizing means which energizes this interlocking mechanism in a direction where the protruding and housing member is headed toward a protruding position side, by which the protruding and housing member is energized to the protruding position side to activate the cover to open.
Patent JP-S5977564-A (JP)
Title: Disc access controller
Inventor: SATOU HIROAKI
IPC: G06F3/06
Filed: 1982-10-27
Abstract: PURPOSE:To change/delete protecting information of a memory by an external operating means and to guarantee the write protection to a file, by providing a control section performing write control to a disc file by the protecting information in a read/write memory and the operating state of plural computers. CONSTITUTION:CPU100A, CU100B of duplex computers are respectively connected to an adaptor 206 of a disc access controller 200. The controller 200 consists of a control section 201, a disc driving section 202, an ROM 203 and an RAM 204. A disc file 300 is connected to the driving section 202, the operating state of the CPU100A, 100B is transmitted to the control section 201 via signal lines 400A, 400B and the protecting information of the RAM 204 from an input/output section 205 as an external operating means is inputted to the control section 201. Then, the control section 201 controls the driving section 202 depending on the protecting information from the input/output section 205 and the operating state of the CPU 100A, 100B to guarantee the protection of write information from the RAM 204 to the file 300.
Patent JP-H0532408-A (JP)
Title: Production of activated carbon structure
Inventor: FUJIMURA JIRO
IPC: C01B32/336
Filed: 1991-07-29
Abstract: PURPOSE:To obtain block activated carbon with few cracks, activated uniformly by rolling the object to be activated in a heat-resistant porous laminar material when carbonizing and activating. CONSTITUTION:Firstly, a polymer (e.g. phenol resin) with a residual carbon rate of >=20wt.% of the original polymer is incorporated with a curing agent (e.g. p-toluenesulfonic acid) and foaming agent (e.g. CFC) followed by agitating and mixing, and then casting into a wood mold and heating to ca. 80 deg.C to convert into cured foam block. This block is then shaped into a board of specified form, which is, in turn, rolled in a heat-resistant porous laminar material having 20-80% of porosity (e.g. ceramic fiber board) followed by carbonization in an inert atmosphere (e.g. N2 gas) at 500-1200 deg.C. Then, the product is further heated to 600-1200 deg.C in an oxidative gas or its mixture with an inert gas (e.g. N2 gas plus steam) and activated, thus obtaining the objective high-density, highly absorptive activated carbon structure with little warpage and few cracks in activation and excellent liquid impregnability.
Patent JP-S5979554-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOSHIOKA TOSHIAKI
IPC: H01L23/28
Filed: 1982-10-29
Abstract: PURPOSE:To obtain a resin seal device of a high impregnation effect by impregnating a resin, a coefficient of linear expansion thereof is larger than that of a package resin, to a sealing body under vacuum at a low temperature in the range of 0 deg.C or less. CONSTITUTION:The semiconductor device sealed with an epoxy resin (a coefficient of linear expansion of 2X10<-5>/ deg.C) is dipped in a tank encasing Si rubber group oil (4X10<-5>/ deg.C) kept at a temperature such as -50-50 deg.C lower than the normal temperature, and vacuum impregnation-treated. Consequently, an impregnant intrudes to clearances among the header, lead and wires of the semiconductor device and the epoxy resin. The impregnant expands in the clearances during the time when it returns to the normal temperature after treatment, and clogs completely the clearances. According to the constitution, the device of high wetproofing is obtained.
Patent JP-H0637485-A (JP)
Title: Parts mounter
Inventor: OKUDA OSAMU
IPC: H05K13/04
Filed: 1992-07-16
Abstract: PURPOSE:To provide a part mounter which stabilizes the holding in rotating direction of a suction nozzle and improves the accuracy in mounting. CONSTITUTION:In a groove 23 to serve a rotation stop, it contacts with a sphere 23, at the edge P1, thus it becomes a fixed end to the direction of rotation, while cut grooves 25 and 28 contact with spheres 26 and 29, at the points P2 and P3, thus it gives rotational moment to a suction nozzle 5, and the groove 22 to serve as a rotation stop works as a rotation stop for one-way regulation, and no matter which direction the mounting direction is and moment adds in, the accuracy in mounting is secured, and the quality of mounting is guaranteed, and the quantity of mounting is raised.