baber/WOPTO huggingface dataset:
Patent JP-S62142804-A (JP)
Title: Lubricating oil feeding device for rotary piston engine
Inventor: YAMAMOTO SANEHIRO
IPC: F01C21/04
Filed: 1985-12-17
Abstract: PURPOSE:To aim at miniaturization of an oil reservoir by forming an oil pan in such a manner that, at a state in which the oil pan is mounted on an engine, the oil reservoir of the oil pan is placed opposite to the roughly central portion in the axial direction of the engine. CONSTITUTION:In a three-rotor type rotary piston engine, on the under surface side of its housing assembly is placed an oil pan 34 in such a manner that the whole area of the under surface is covered and it may be attached and detached freely. In addition, on both sides of the lower end of a rotor housing 8 are provided a pair of right and left support legs 64, 65 in such a manner that they are projecting from the circumferential surface 8a of the lower end of the housing 8 downward by an appropriate dimension, and the then, at the corners between the surface 8a and each of the internal surfaces 64a, 65a of the legs are partitioned spaces 66, 67. And further, within the larger space 67 of the two 66, 67 is placed an oil suction pipe 36. The oil pan 34 is provided in such a manner that an oil reservoir 34a is laced opposite to the roughly central portion in the axial direction of the housing assembly.
Patent JP-H11190759-A (JP)
Title: Automatic pattern synchronization circuit and synchronization method
Inventor: KOISHI TETSUYA
IPC: G01R31/28
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To change the amount of delay of a clock and measure the mark rate of an input pattern, obtain the change peak point of the mark rate, set a pattern synchronization position based on it, and achieve a device and method for automating these operations and perform them quickly in the phase alignment of a pattern synchronization circuit used for an error detection device. SOLUTION: A circuit consists of a reference voltage generator 12 and a variable delay element 14 that can be controlled by a control part 23, an error counter 18 for counting a mark rate for each unit time by giving the output voltage of the reference voltage generator 12 to one terminal of a comparator 11 and arbitrarily setting a threshold level, a gate 19 for prohibiting the output of a reference pattern generator 15, and a control part 23 for automatically executing these series of operations.
Patent JP-S61163454-A (JP)
Inventor: PEIRENT RICHARD JAMES
IPC: G06F15/177
Filed: 1985-12-20
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-2000112540-A (JP)
Title: Dc stabilizing power source device
Inventor: SHIRAI KOJI
IPC: G05F1/56
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a standby state in a voltage drop type DC stabilizing power source device for maintaining an output voltage as a prescribed constant voltage by serially interposing a power transistor between input and output terminals, allowing an error amplifier to supply large control currents for making a partial pressure value obtained by the partial pressure resistance of an output voltage lower than a reference voltage, amplifying the control currents by a control transistor, and controlling the base currents of the power transistor. SOLUTION: A transistor Tr11 is provided serially with a constant current circuit 17 for supplying a power to a protecting circuit 16 for protecting a power transistor Tr1 from excess currents or short circuit by by-passing control currents. Then, this is ON/OFF controlled through a transistor Tr12 by a terminal voltage obtained by current/voltage processing base currents IB by a base resistance Rs. Thus, power supply to the protecting circuit 16 can be eliminated in a standby state.
Patent JP-2000117345-A (JP)
Title: Product carrying out device of turret punch press
Inventor: NAKAJIMA AKIO
IPC: B23Q7/04
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To carry out a small product plate material which is located near a turret between a subhead and the turret, etc. SOLUTION: The device carries out a product plate material W2 from a turret punch press having a subhead 15 to cut off the product plate material W2 near a turret 13. The device is provided with an attracting pad array body 36 arrayed with plural attracting pads 35 and a running body 27 running between a punch press 1 arranged with the attracting pad array body 36. At a state the running body 27 reaches an advancing end of a punch press 1 side, at least one of the attracting pads 35B is made free to advance between the subhead and the turret 13. The attracting pad 35B free to advance consists of a small pad group.
Patent JP-H05126676-A (JP)
Title: Inspecting device for optical fiber bundle
Inventor: NAKAZAWA RYOJI
IPC: G01M11/02
Filed: 1991-11-01
Abstract: PURPOSE:To provide an inspecting device of an optical fiber bundle capable of easily guiding the light with the uniform intensity to each strand of the optical fiber bundle and correctly and easily detecting the dispersion of the transmission characteristic. CONSTITUTION:In a device uniformly guiding the light to each strand 1 of an optical fiber bundle 2 and inspecting the uniformity of the transmission characteristic, a delustering reflecting plate 6 is provided to face the end face of the optical fiber bundle 2 to be inspected, and illumination units 7 illuminating the reflecting plate 6 at the uniform brightness is provided. The radiation light of the illumination units 7 is reflected by the reflecting plate 6 and guided to the optical fiber bundle 2.
Patent JP-H03150009-A (JP)
Title: Gas insulated ac/dc converting station
Inventor: SANPEI MASATOSHI
IPC: H02M7/04
Filed: 1989-11-06
Abstract: PURPOSE:To reduce necessary installation area by encapsulating two thyristor valves in one oval tank and constituting a single bridge with three oval tanks while arranging them on a line. CONSTITUTION:An oval tank 58 contains two thyristor valves therein as well as a thyristor protecting arrester so that the arrangement can be shortened. Three oval tanks 58-60 (61-63, 64-66 or 67-69) constitute a single bridge. Thyristor valves for three phases having same polarity on DC side are arranged on a line with DC buses 41 penetrating through the oval tanks 58-60. A DC side bus 43 is connected through a disconnector 48 with a neutral DC buse 53, while a DC side bus 41 is connected through a smoothing reactor 47 with a positive DC bus 51. By such arrangement, necessary installation area can be reduced.
Patent JP-H08143072-A (JP)
Title: Structure of outlet of wet-tissue container
Inventor: KAMEDA KATSUMI
IPC: B65D83/08
Filed: 1994-11-22
Abstract: PURPOSE: To provide a structure of an outlet so that when a wet tissue is pulled out therethrough the wet tissue can smoothly be extracted. CONSTITUTION: In a thin plate 27 of a lid device an outlet 24 with a specific lower part 25 at the periphery 24a is formed. The lower part 25 is curved in a cross section so that a wet tissue when pulled past the periphery 24a comes out smoothly without being caught.
Patent JP-H04164723-A (JP)
Title: Document tip alignment device for facsimile
Inventor: FUKAWA KAZUMI
IPC: B65H7/18
Filed: 1990-10-29
Abstract: PURPOSE:To make separation action sure at the above document tip alignment device for facsimile for an automatic document separation feed delivery device, by arranging so that a high friction member may be arranged in an inclined state right before the press-welding portion of a feed roller and a separation roller, and alignment may be made into a quasi-wedge shape with the first transmitted document tip at front. CONSTITUTION:A high friction member 26 at whose surface a high friction member such as rubber is arranged and at whose back a plate spring 29 is fitted, is slantwise arranged on this side of the vicinity of the press-welding portion of a feed roller 11 and a sparation roller 13 so that its tip may come into contact with a document guide plate 19. And a plate spring 27 is arranged so that the member 26 may be push-pressed to the plate 19 by means of its spring force. As a result, when set documents 21 whose tip is engagingly stopped by a stopper member 22, are sent forward by rotating a pick up roller 15 and retreating a stopper member 21, documents are aligned in a quasi-wedge shape as frictional resistance between the member 26 and a document 21 is larger than that between documents.
Patent JP-S62144625-A (JP)
Inventor: OBATA HIDEO
IPC: B32B18/00
Filed: 1985-12-20
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-H02133894-A (JP)
Title: Vertically accumulating mechanism for each kind of bill
Inventor: SHIOZAWA SHUNJI
IPC: G07D3/00
Filed: 1988-11-14
Abstract: PURPOSE:To constitute the title mechanism so that bills can be accumulated in different accumulating parts, respectively in accordance with each different kind of money by providing an accumulating guide, a photosensor, and two opposed sweepers. CONSTITUTION:As for a bill 10 whose kind of money is discriminated by a recognizing part in a carrying device, the time when a bill tip 10a passes through on an optical axis of a photosensor 1 becomes a trigger and based on money kind information of its bill, a rotary solenoid 6 is rotated to a prescribed position, and an accumulation guide 4 is fixed to the prescribed position. Thereafter, the bill 10 passes through between rotary shafts 21, 22, the bill tip 10a hits against sweeper supporters 5a, 5b, the bill enters into an accumulating part 11 along the accumulation guide 4, while decreasing a speed, and as soon as the bill tip 10a hits against a bottom plate 9, a bill rear end 10b is slapped by sweepers 2, 3 and the bill is moved toward backup plates 8a, 8b and accumulated. In such a way, it becomes unnecessary to classify collected bills into different kinds of money.
Patent JP-S63142623-A (JP)
Title: Manufacture of dry type transformer winding
Inventor: OCHIAI TORU
IPC: H01F41/12
Filed: 1986-12-05
Abstract: PURPOSE:To prevent an end insulator from damaging, adhesive resin from flowing out and an insulation defect from occurring by using in combination a B stage type sheetlike adhesive resin and a flexible laminated plate as the end insulator, placing it on a flat smooth surface plate, and heat treating a winding. CONSTITUTION:An end insulator 4 provided at first and second winding blocks is provided by interposing a flexible laminated plate 4b between B stage type sheetlike adhesive resins 4a at both inner and outer peripheral sides and mounting them to the ends of the winding blocks. The resin 4a use SP-E sheet (made by Shinko Kagaku Co.), and the plate 4b uses a heat resistant polyester glass mat laminated plate. The winding thus formed is so set that the end face of one end insulator 4 is in contact with a metal flat plate 8 having a smooth surface, contained in a heating furnace in the state as it is, heat treated, and the resin is completely cured. The plate 4b is softened when the resin 4a is cured to prevent it from being leaked externally, thereby forming the insulator 4 having no insulation defect.
Patent JP-H01130143-A (JP)
Title: Controller for vibrationproof camera
Inventor: WASHISU KOICHI
IPC: G03B17/18
Filed: 1987-11-16
Abstract: PURPOSE:To enable fast panning or panning by means of a vibrationproof camera by controlling the driving of a correcting optical system so that the system is intentionally stopped in the fast panning or panning direction. CONSTITUTION:When a switch 17 is pressed, the output terminal 153 of a decoder 15 outputs a signal, whereas its output terminals 151-154 do not output signals. As a result, an OR circuit 14B outputs signal, but an OR circuit 15A does not output signal. A vertical direction correcting optical system driving part 72B is connected to an integrator 6B to begin vibration in the vertical direction. On the other hand, a horizontal direction correcting optical system driving part 72A is connected to a reference voltage generator 8A, and a horizontal direction optical system remains unchanged and is in a dormant state. Simultaneously, the connection between a display driving part 11B and a driving signal source 18 is cut off owing to an output from the OR circuit 14B, and a display element 12B goes off. However, since the OR circuit 14A does not output, a display element 12A lights up, which indicates the direction of the correcting optical system in a dormant state, that is, the panning direction. Thus the vibrationproofing camera can perform fast panning or panning.
Patent JP-2000116265-A (JP)
Title: Animal-rearing device
Inventor: HASHIZUME TOSHIO
IPC: A01K1/03
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an easily handled animal-rearing device at a low production cost even with certainly preventing from invasion of contaminated air into the rearing case. SOLUTION: In this animal-rearing device, an air inlet 8 through which ventilation clean air A is blown into the inside of a top-opened rearing case 4 housed in a case-housing part 3 is installed on the ceiling parts 2, 1c of the case housing part 3, the space between the top opening 4a of the rearing case 4 and the ceiling parts 2, 1c of the case-housing part 3 has a structure in which the space is a closed space X solely opening forward depending on a housing operation of the rearing case 4 for the front opening 3a of the case-housing part 3 to the case housing part 3.
Patent JP-H06117768-A (JP)
Title: Assembling structure of working deck for tower facility
Inventor: KIMOTO TAKESHI
IPC: C21C5/44
Filed: 1992-10-03
Abstract: PURPOSE:To provide the assembling structure of a working deck for a tower facility, which is capable of improving the stability of the working deck, reducing the cost for the facility and improving the workability of mounting of the working deck. CONSTITUTION:AS cylindrical tower 16 is provided with a cavity unit 35 therein. A payout device 49, carrying a matter 25 to be carried, which is lifted by an elevating table 46 from the cavity unit 35, horizontally, is provided at the upper part of the tower 16. A plurality of outriggers 52 are provided under the condition of being extended horizontally at the upper part of the tower 16. Scaffold boards 55A, 55B are bridged detachably between the payout device 49 and the outriggers 52. The scaffold boards 55A, 55B are bridged between the payout device 49 and the outriggers 52 to provide an assembling type working deck D at the upper part of the tower 16.
Patent JP-H04162591-A (JP)
Title: Manufacture of multilayer laminate
Inventor: URAKUCHI YOSHINORI
IPC: B29C43/20
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the deviation at the time of molding for making a high- quality and high-performance multilayer laminate and to make even a large-scale press molding possible by laminate-molding constituent parts with a top plate for preventing the deviation which has a plurality of feet for fixing a metal plate located on the top of the lamination. CONSTITUTION:Between press heating plates 12, internal layer plates 11, external layer prepregs 15 and metal foils 16 are located through metal plates 13, 14 and cushion material 17 is placed at the press heating plate 12 side of the lamination and a top plate for preventing the deviation 1 is also located. For the internal layer plate 11, for example, three pieces of the internal layer plates are arranged into one piece of sheet-like plate. The components located between the press heating plates 12 are laminated into one body by applying heat and pressure. For the top plate for preventing the deviation 1, a metal plate which has feet 2 for fixation is used.
Patent JP-2001107026-A (JP)
Title: Friction material composition and friction material using this
Inventor: ONO MANABU
IPC: C09K3/14
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition suitable for a friction material which has little deleterious effect on the noise and vibration damping property, the braking property or the wear resistance and shows an excellent rustproof property, and a friction material prepared using this friction material composition. SOLUTION: A friction material composition comprises from 1 to 10 wt.% zinc fiber having a length of from 1 to 10 mm against the total weight of the composition. A friction material is prepared by heat pressure molding the friction material composition.
Patent JP-H04162786-A (JP)
Title: Semiconductor laser element
Inventor: SHIOMI YUJI
IPC: H01S5/00
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the deterioration of the characteristics by forming, for a current narrowing layer, the first layer of the conductivity type opposite to that of a substrate, the second layer of the same conductivity type as that of the substrate, and the nondoped third layer in order. CONSTITUTION:This is equipped, on a p-type GaAs substrate 1, a current narrowing layer of three layers, a p-type GaAlAs clad layer 3, a p-type GaAlAs active layer 4, an n-type GaAlAs clad layer 5, and an n-type GaAs cap layer 6 in order. The current constricting layer 2 consists of a three-layer structure of an n-type GaAs first layer 21, a p-type GaAs second layer 22, and an I-type (nondoped) GaAs third layer 23, and this current constricting layer 2 is provided with a groove, which reaches the surface 1a of the substrate from the surface 2a of the layer and whose cross section is V-shaped, as in the past. Accordingly, even if an ungrown part occurs on the current constricting layer, the reactive current vanishes. Hereby, characteristic deterioration can be prevented.
Patent JP-H01132412-A (JP)
Title: Air conditioner for automobile
Inventor: YONEDA YOSHIYUKI
IPC: B60H1/00
Filed: 1987-11-18
Abstract: PURPOSE:To make a heat exchanging portion compact while facilitate the regulation of the mixing ratio of warm air/cool air by integrally forming the heat exchanging member of an air heater and the heat exchanging member of an air cooler in a multiple layer form and forming this into a cylindrically wound shape. CONSTITUTION:A refrigerant pipe 17 and a hot water pipe 18 are spirally provided in a vertically-placed spiral cooler/heater 16 which is installed in an air conditioner and in which an evaporator and a heater core are integrally formed. Also, a heat insulating board 19 is placed between both heat transfer pipes 17, 18, and fins 20c, 20h are provided between the heat insulating board 19 and each heat transfer pipe 17, 18. Air flows through these fins 20c, 20h. In order to regulate the quantity of warm air and cool air at the outlet of such cooler/heater 16, warm-air/cool-air regulators 21, 22 are provided. A spiral groove hole (the void portion) 33 is provided in a disk in each of the regulators 21, 22 and, by rotating the regulator 22, the negative detour opening area of the warm air zone is changed to regulate air temperature.
Patent JP-H10133003-A (JP)
Title: Low-chromatic-aberration rod lens array and its unit, and image scanner using the same
Inventor: TAWARA YASUTERU
IPC: G02B3/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To read a color image with high resolution at low cost by the use of a rod lens array which is advantageous in size reduction and brightness by sufficiently reducing the chromatic aberration of the rod lens array. SOLUTION: This color image scanner is constituted by using a primary-color LED array 4 for illuminating a read document 2, a monochromatic image sensor array 3, and the rod lens array 1 arranged between the read document 2 and image sensor array 3. Three kinds of gradient index rod lenses 11, 12, and 13 which constitute the rod lens array 1 are different in operating wavelength band and specific wavelength by the kinds and have the same lens length Z0 irrelevantly to the kinds; and convergence parameters of the respective kinds of rod lenses are so set that they have substantially the same conjugation length TC corresponding to the specific wavelengths which are different by the kinds.
Patent JP-H04162285-A (JP)
Title: Reduction gear device for rotary door
Inventor: FUJITA HIROKAZU
IPC: H05K5/03
Filed: 1990-10-25
Abstract: PURPOSE:To maintain the opening speed of a rotary door constant by forming a reduction gear and a pitch circle of the gear in an involute curve. CONSTITUTION:A rotary door 1, a stationary plate 2, a fulcrum shaft 3, a reduction gear 4, and a reduction gear device 5 are provided. The door 1 and the shaft 3 are coupled via the shaft 3, and the gear 4 and the pitch circle of the gear 5b of the device 5 are formed in an involute curve having the same change rate. Accordingly, the reduction gear ratio of the gears can be varied by a rotary angle without altering a distance between the center of the gear and the center of the gear of the device. Thus, the opening speed of the door can be maintained constant.
Patent JP-H09135034-A (JP)
Title: Opto-electronic element module
Inventor: YOSHINO KAORU
IPC: H04B10/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain an opto-electronic element module provided with a built-in simple and low-cost bias circuit by a method wherein a voltage drive type photoelectron element has a first connection point connected with the second connection point of a resistor and a second connection point connected electrically with the side of an electric earth. SOLUTION: When an opto-electronic element module is seen from a high-frequency terminal, an impedance matching is made by a resistor (R) 6 via a capacitor (Co) 8 for DC cut use, while when the module is seen from a DC terminal, the resistor (R) 6 and an opto-electronic element 1 are seen in a state that they are series-connected, but as the impedance of the element 1 is a very high one, a DC is merely made to flow by a wA or thereabouts at the most in the actual extent of use. Accordingly, a voltage drop at R=50Ω is 50mV at the most and can be ignored compared to the bias voltage value (normally 1V or more) required for the element 1. Thereby, a high-frequency signal and a DC bias voltage can be independently applied to an opto-electronic element module and an external bias T circuit can be omitted.
Patent JP-H04166518-A (JP)
Title: Construction of reinforced concrete foundation and shop assembling of reinforcing bar
Inventor: NAGASE SHIGEKI
IPC: E04C5/06
Filed: 1990-10-26
Abstract: PURPOSE:To easily construct concrete foundation by a method in which an assembled reinforcing bar formed by combining a latticed horizontal reinforcing bar with a latticed vertical reinforcing bar in a foldable way in a workshop is inserted into a trench on site, and concrete is placed. CONSTITUTION:A vertical reinforcing bar 3 of steel wire E is combined with a horizontal reinforcing bar 2 in a foldable way to form a reinforcing bar assembly 1 in factory. The assembly 1 is inserted into a trench 11, and fresh concrete 10a is placed. Concrete panels 4 are erected through the vertical reinforcing bar 3, a metal rod 5 is horizontally set between the panels 4, and both ends of them are clamped with nuts to fix the panels 4. The bar 3 is vertically held by hooks 6a, fresh concrete 10b is cast between the panels 4, and after the CONCRETE hardens, the panels 4 are removed. Concrete foundation can thus be easily constructed.