baber/WOPTO huggingface dataset:
Patent JP-S6181101-A (JP)
Title: Power supplying device
Inventor: NAGANUMA KATSUNORI
IPC: H02H7/122
Filed: 1984-09-27
Abstract: PURPOSE:To reduce the number of power interruption of a vehicle by connecting the output of a DC/DC converter of an inverter device through a limiting resistor and a contactor. CONSTITUTION:The outputs of DC/DC converters 3A-3C are connected through a series circuit of limiting resistors 6A-6C, fuses 7A-7C, connectors 8A-8C and overcurrent detectors 9A-9C with a common line. The contactors 8A-8C are closed at normal operation time. When the output of the detector 9A of an inverter device 20A is applied to an overcurrent discriminator 10A, a protecting logic circuit 11A turns OFF a line breaker 2A of the inverter device 20A, and stops the operations of DC/DC converters 3B, 3C of inverter devices 20B, 20C. After the current of a common line 50 becomes zero, the contactor 8A is deenergized and released. After the contactor 8A is released, the converters 3B, 3C of the devices 20B, 20C are operated.
Patent JP-H0253259-A (JP)
Title: Card video device
Inventor: OGAWA YASUO
IPC: B42D15/10
Filed: 1988-08-16
Abstract: PURPOSE:To protect the copyright holder's rights from infringement by providing a video storage medium reproducing mechanism capable of reproducing a video storage medium only when a card is inserted into a card inserting hole. CONSTITUTION:When the card 8 is inserted from a card inserting part 4, a shutter solenoid 12 is opened by detecting it with a card passing sensor 11. At the same time, pulleys 13-18 are rotated so that belts 19 and 20 are moved, thus moving the card held in between the belts 19 and 20. Then, the pulleys 13-18 are stopped in their rotation at a magnetic head 21, where the card user's information in the card is read by the magnetic head 21, and the residual count is stored in a storage circuit, and the residual count is displayed at a residual count display part 22. By this method, the copyright holder's rights can be protected from infringement.
Patent JP-2001036348-A (JP)
Title: Frequency synthesizer
Inventor: NOSAKA HIDEYUKI
IPC: H03B28/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To freely select the relation between a clock frequency and an output frequency. SOLUTION: A frequency synthesizer is provided with an extended accumulator 1 for inputting setting data K which is a natural number, setting data M of a natural number greater than the setting data K and the clock signal of a clock term T, cumulatively adding the setting data K each time the clock signal is inputted, outputting an overflow signal OF when the cumulatively added result reaches the setting data M, performing cumulative addition again with a value subtracting the setting data M from the cumulatively added result as an initial value, and outputting the cumulative added result, namely, an output signal θ, a data converting circuit 2 for inputting the setting data M and the output signal θ and calculating out a control signal M-θ, a delay generator 3 for delaying the pulse of the overflow signal OF by a delay time  (M-θ)/K} T+τ,  when an arbitrary constant time is defined as τ and an output circuit 4 for inputting the output pulse of the delay generator 3 and outputting it, while the pulse width is fixed.
Patent JP-H1026308-A (JP)
Title: Washing equipment for economizer of boiler
Inventor: OKADA TOMIZO
IPC: F23J3/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To wash an economizer in a flue of a boiler while preventing washing waste water from flowing back into the boiler or from sticking to and being left on the economizer. SOLUTION: In washing equipment of an economizer 7 provided in a flue 6 of a boiler equipped with a combustion device 3 and a blower 4 for sending air to the combustion device, a washing water piping 10 having an on-off control valve V2 in the middle and jetting the water in a body of the boiler onto the surface of the economizer, a pressure detecting means 13 which detects the pressure in the body of the boiler and a control means 14 which receives an output of the pressure detecting means sent therefrom when the pressure in the body of the boiler becomes a washing pressure suited for jetting washing water onto the economizer, and opens the on-off control valve V2 of the washing water piping for a prescribed time to make the piping execute washing of the economizer, while making the aforesaid operations continued, are provided.
Patent JP-S6094806-A (JP)
Title: Reinforcing structure for bead part of radial tire for heavy load
Inventor: INOUCHI SOUSUKE
IPC: B60C15/06
Filed: 1983-10-28
Abstract: PURPOSE:To improve reliability of a recapped tire by specifying a folding back part of a carcass ply, the strengthening layer, the height of the reinforcing layer and the structure of lamination for reinforcement structure of the tire bead part provided with a metal cord carcass ply. CONSTITUTION:A strengthening layer 4, with its both ends 4a, 4b measuring h2, h2' in height, that is, 0.9-0.5 and 0.3-0.8 times as high as h1 of a folding back end 2a of a carcass ply respectively, is arranged outside the carcass ply folding back area 2'. A rubberrized cord fabric reinforcing layer 6 is arranged outside said strengthening layer in such a manner that the height h3 of its upper end 6a measures 1.3-2.5 times as high as h1. Further, soft apex rubber SE with 100% modulus of 10-45kg/cm<2> and JIS hardness of 45-65 deg. is arranged, and a hard rubber band HB of 0.3-5mm. thickness and 100% modulus of 30-80kg/cm<2> is positioned. Thus, reliability of a recapped tire can be improved.
Patent JP-S6360320-A (JP)
Title: Grout injector for cloth bag
Inventor: MURAKAMI HIROSHI
IPC: E04G21/04
Filed: 1986-09-01
Abstract: PURPOSE:To prevent the leakage of grout as well as make the fixing of cloth bags easier by fixing cloth bags between an expandible inner cylinder and an outer cylinder. CONSTITUTION:A group injector consists of an inner cylinder 1 having an expandible cylindrical elastic material 3 attached to its periphery and a grout injecting tube 7 in its central part and an outer cylinder 2 with an inside diameter larger than the outside diameter of the cylinder 1. A cloth bag 10 inserted between the cylinders 1 and 2 is pressed on the cylinder 2 by the expansion of the elastic material 3 and fixed. The fixing of the bag 10 can be made easier and its clamping is uniformly made on the cylindrical face having a wide surface area. The leakage of group can thus be prevented.
Patent JP-H0869029-A (JP)
Title: Focal plane shutter for camera
Inventor: TAKAHASHI SHIGEMI
IPC: G03B9/36
Filed: 1994-08-29
Abstract: PURPOSE: To provide a focal plane shutter for a camera where harmful light reflected by the end surface of the image frame aperture of a shutter bottom board to a film surface is removed. CONSTITUTION: The end surface and an inclined surface part are formed at the image frame aperture of the shutter bottom board 1. A reflection prevention plate 15 is arranged at the rear surface of the shutter bottom board 1. A first bent part 15e and a second bent part 15f are formed at the image frame aperture of the reflection prevention plate 15, and the top end of the second bent part 15f is protruded on the front surface of the shutter bottom board 1. Incident light from a lens at the time of photographing is reflectred by the end surface but is stopped by the second bent part 15f so as not to reach the film surface.
Patent JP-S6263338-A (JP)
Title: Address allocating system for horizontal microprogram
Inventor: HIRABAYASHI YOSHIHIRO
IPC: G06F9/26
Filed: 1985-09-13
Abstract: PURPOSE:To lighten the burden of a microprogram producer and, at the same time, to shorten the time required for allocating addresses, by automating the address allocating work of a horizontal microprogram. CONSTITUTION:The address allocating system of horizontal microprograms is equipped with a dividing means which divides a microprogram to groups of microinstructions to be allocated to the same address area by analyzing the branching condition information of microinstructions and an allocating means which allocates addresses to the microinstruction groups grouped by the dividing means. In other words, this address allocating system is composed of a branching condition storage 1, dividing means 2, divided result storage 3, allocating means 4, and allocated result storage 5.
Patent JP-H1044810-A (JP)
Title: Automatic-transmission operating device
Inventor: OKUBO TAIJI
IPC: F16H59/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic-transmission operating device used for a vehicle mounted with two operating levers at locations spaced away from each other for operating its automatic transmission, which permits selective operation of the automatic transmission with either operating lever and is highly reliable in that it hardly breaks due to its simple structure and it is reliably operated. SOLUTION: An automatic-transmission operating device includes a single switchover device 1 for switching over a first and a second operating lever 4 and 5 to each other to control a single automatic transmission 3. The switchover device 1 has on its single slide shaft 15 a first link 12 and a second link 14 so as to sandwich a center link 13 therebetween. The switchover device 1 changes the relative axial positions of the links 12 and 14 to the slide shaft 15 and thus selectively brings the first link 12 or the second link 14 engaging with the center link 13 to thereby connect the first or the second operating lever 4 or 5 to the automatic transmission 3.
Patent JP-S6263950-A (JP)
Title: Printer
Inventor: NAGANUMA HISASHI
IPC: G03G15/00
Filed: 1985-09-14
Abstract: PURPOSE:To output a tone similar to a general white-and-black picture by providing an exposure and electrifying part which compensates the variance of sensitivity around a photosensitive drum. CONSTITUTION:The sensitive variance compensating exposure and electrifying part is provided between an eraser 4 and a main electrifier 3. This exposure and electrifying part consists of a compensating electrifier 1 and a compensating exposure lamp 2, and the compensating electrifier 1 is so combined that the light of the compensating exposure lamp 2 passes it, and the compensating electrifier 1 has a polarity opposite to that of the main electrifier 3 and electrifies a high-sensitivity part of a photosensitive drum 5 with a small absolute value and electrifies a low-sensitivity part with a large absolute value. Main electrification of the main electrifier 3 is performed with a constant current, and the potential is high in the high-sensitivity part and is low in the low-sensitivity part. This potential of the small absolute value is higher than the minimum value of the potential for printing. With respect to exposure, the wavelength is equal to that of exposure for printing and the quantity of light is so set that the charging voltage of the opposite polarity is reduced to an about half.
Patent JP-H0849027-A (JP)
Title: Noble metal alloy for joining
Inventor: ONO HIROKI
IPC: A61C5/00
Filed: 1994-08-08
Abstract: PURPOSE:To develop a noble metal alloy for dental use for enabling the execution of the method for utilizing a metal joinable primer remarkably expanding joining treating means in a dental medical technical field and to produce a noble metal alloy utilized in an environment particularly high in moisture and showing excellent joinability at the time of forming noble metal accessories and art crafted products in the combination with the material to be joined such as resin stock, ceramics and stones. CONSTITUTION:This is the noble metal allay for joining contg., by weight, 58 to 70% Au, 5 to 10% Ag, 12 to 15% Cu, 5 to 25% Sn+In+Zn, and the balance inevitable impurities, and this is the noble metal alloy for joining contg. 5 to 21% Au, 15 to 20% Pd, 40 to 50% Ag, 8 to 15% Cu, 5 to 25% Sn+In+Zn, and the balance inevitable impurities.
Patent JP-2000018664-A (JP)
Title: Height adjusting member for range hood
Inventor: TSURUSAKI YASUSHI
IPC: F24F7/06
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a height adjusting member for a range hood which enables fitting of the height adjusting member to a modesty panel in a state of heat interruption, sure interruption of heat generated in the range hood from the modesty panel and the ceiling and attainment of safety from fire. SOLUTION: A height adjusting member 1 is connected in a reliable state of heat interruption between the upper side of a case body 1 and the lower side of a modesty panel 3 with a heat-insulating connecting part interposed. A gap (h) is formed between the modesty panel 3 and the height adjusting member 1 by a connecting member 6 formed in the shape of a letter U practically and, in addition, the height adjusting member 1 is fitted to a horizontal, base plate 3b of the modesty panel 3 having a heat-insulating property. Therefore the transfer of heat can be interrupted reliably and the danger that the modesty panel 3 or the ceiling 2 is heated by transferred heat can be avoided.
Patent JP-2001036130-A (JP)
Title: AlGaInP LIGHT EMITTING DIODE PROVIDED WITH WINDOW LAYER
Inventor: TAKEUCHI RYOICHI
IPC: H01L33/14
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the ohmic resistance property of an oxide window layer and make a light emitting efficiency superior by providing a metal thin-film layer between a light emitting part, including a specific layer and a window layer including an oxide layer, and making the metal thin-film layer and window layer in contact with each other. SOLUTION: A thin film 106 made of Ni is adhered to the surface of an n-type (Al0.7Ga0.3)0.5In0.5P upper clad layer 105 generally by vacuum evaporation method. A widow layer 107 formed of n-type conductive iridium/tin oxide(ITO) film is jointed with the metallic thin film 106. The transparent conductive window layer 107 is composed by the high-frequency magnetron sputtering method of the ITO of about 9×10-4 Ω.cm for specific resistance. An insulation film made of silicon nitride having a smaller refractive index than the ITO is laminated as a surface protective film 108 of the oxide window layer 107 on the surface of the window layer 107. Since the metal thin film 106 is provided, an ohmic connection between the upper clad layer 105 and window layer 107 becomes appropriate. Therefore, the forward voltage is reduced on the average.
Patent JP-S6183838-A (JP)
Title: Mounting structure for two bodies
Inventor: ITO KEIZO
IPC: F24F13/00
Filed: 1984-09-29
Abstract: PURPOSE:To facilitate the removing work of a grille, in which the head only of an engaging protrusion is projected from the opening portion of an engaging hole outlet side, by a method wherein a guiding protrusion is arranged in a direction orthogonal to the bending direction of the engaging protrusion and is formed so as to be lower than the head of the engaging protrusion. CONSTITUTION:The fitting means 22 of a grille is arranged so as to be corresponding to the position of an engaging hole of an instrument panel 25. The grille 21 is forced so that a fitting means 22 can be inserted into the inlet side opening portion 27 of an engaging hole 26. In this case, as the guiding protrusion 24 is inserted till a predetermined depth by positioning control, the head of the engaging protrusion 23a is abutted against the guiding portion 31 in the engaging hole 26, bent to the side of a wide width portion 29, and the head of the engaging protrusion only is projected from the wide width portion 29a of the outlet side opening portion 29, thereafter, when a neck portion 23b comes to the outlet side opening portion 29, the neck portion 23b is fitted into the narrow width portion 29b, the bending of the engaging protrusion 23 returns to initial condition, and the head of the engaging protrusion 23a is retained to the peripheral rim of the narrow width portion 29, therefore, the grille may be fitted to the instrument panel 25.
Patent JP-H1176211-A (JP)
Title: Blood sample collecting device equipped with lancet attenuating means
Inventor: LEVAUGHN RICHARD W
IPC: A61B5/151
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary pains from being applied when a lancet holder generates a vibration after a pierced scar is placed for a blood sample collecting device with a built-in lancet in order to pierce skin. SOLUTION: An attenuating arm 60 and a holding arm 62 are arranged to be adjacent to the confronted sides of a holder 36 of a lancet 34. A first end 64 of the attenuating arm 60 is held in a holding structure 66 which is integrally formed with a main housing 12, and a second sharp tip end 68 is arranged to be adjacent to a corrugated surface 70 which is formed on the external part of the lancet holder 36. A first end 72 of the holding arm 62 is held in a holding structure 74 which is integrally formed with the main housing 12, and its second sharp tip end 76 is arranged to be adjacent to a stopper member 78 having a corner. The lower side of the holding arm 62 is mounted on a supporting member 80.
Patent JP-S58104759-A (JP)
Title: Ink jet recorder
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/12
Filed: 1981-12-18
Abstract: PURPOSE:To prevent deflecting displacement due to the variation of the length of an injected ink column, and to improve the quality of a picture by detecting the position of the nose of the ink column and controlling the energizing power of an ink pressurizing means so that the position of the nose is located at a set position. CONSTITUTION:A microprocessor 60a memorizes data lL corresponding to the quantity of light reception of a light-receiving element 62 in the case when the nose of the ink column does not reach the holes 21a, 22a of a detector, data lH in the case when the nose exceeds the holes and the intermediate value as a reference value lS. Output gain data are increased by one unit when lX<lS is formed in the detecting value lX of the ink column, the data are decreased by one unit when lX>lS is formed, the data are added to an excitation voltage generator 180, and the ink pressurizing means is controlled in response to output data. When output gain data equalize to the maximum or minimum value due to the variation, signals are outputted to a printing controller 240 as abnormality. Accordingly, the length of the ink column is controlled constantly, the quantity of charges due to the variation of the length of the ink column is decreased, deflecting displacement is reduced, and the quality of the picture is improved.
Patent JP-S6360604-A (JP)
Title: Band pass filter
Inventor: CHIHARA TAKAHIRO
IPC: H01P1/212
Filed: 1986-08-29
Abstract: PURPOSE:To suppress the spurious resonance mode effectively without using a band stop filter by providing a current absorbing body to the midpoint part of a lambda/2 line resonator. CONSTITUTION:The radio wave absorbing body 15 is provided at the midpoint of the lambda/2 line resonator, that is, at a position of lambda/4 from each end. Thus, the midpoint part of the resonator 13 is grounded in terms of high frequencies with respect to a fundamental wave f0 and open in terms of high frequencies to a frequency being twice the fundamental wave f0. Thus, even when the radio wave absorbing body 15 is fitted to the midpoint part of the resonator 13, the pass characteristic at the center of the fundamental wave f0 is almost effected and the radio wave absorbing body 15 acts on the spurious resonance mode only near the frequency 2f0. The spurious resonance mode is suppressed efficiently without using the band block filter.
Patent JP-H0953355-A (JP)
Title: Drop bar device
Inventor: HOTTA YUZURU
IPC: E05C1/06
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation by providing a vertically symmetric operating part having an operation knob and a guide roller on a rising and falling body for raising and lowering a drop body housed in a door body so as to be protruded in the direction orthogonal of the depth surface of the door body. SOLUTION: A drop bar 6 used to fix or lock a door body 23 such as inner door is connected to a rising and falling part 8 through a joint 10 or rod 7, and an operation part having an operation knob 9a and a guide roller 9b is mounted on the rising and falling part 8 to form a drop bar device 1. This drop bar device 1 is installed to a guide plate 3 provided on the door body 23 in such a manner as to be vertically movable, and set in such a manner as to be lockable. In setting, the joint 10 is regulated to adjust the position of the drop bar 5. A hand is put on the operation knob 9a of the operation part 9 to bring the guide roller 9b into contact with the side surface of the guide plate 3, and the drop bar 6 is then raised and lowered. Thus, the drop bar 6 can be operated without opening the adjacent door body.
Patent JP-S6183281-A (JP)
Title: Fluorescent lamp
Inventor: AKIYAMA NOBUYOSHI
IPC: C09K11/08
Filed: 1984-09-29
Abstract: PURPOSE:To provide a high performance fluorescent lamp which does no cause lowering of fluorescence efficiency, off-shade and decrease of flux, prepared by forming a coating layer which transits or reflects visible light and absorbs ultraviolet ray, on the inner surface of a glass tube and applying a specified phosphor over the coating layer. CONSTITUTION:A 1st layer is formed on the inner surface of a glass tube by application of a substance which transmits or reflects visible light and absorbs ultraviolet ray, and a phosphor consisting of a mixt. o phosphor (1) which is a divalent Eu-activated alkaline earth metal halophosphite of the formula (where M is Ba, Ca or Mg/ X is F, Cl or Br; x is 0.01-0.2) having an emission peak at 450-500nm and phosphor (2) having an emission peak at 620-640nm and a half-value range of 120-150mm, is applied to the surface of the 1st layer to form a 2nd layer.
Patent JP-H0867233-A (JP)
Title: Key ring of steering shaft
Inventor: SHIAKU HIDEKI
IPC: E05B83/00
Filed: 1994-08-30
Abstract: PURPOSE: To shorten the working time and reduce the weight by forming a necking part contracted nearly to the outside diameter of the steering shaft of the exterior finish partner at the end part of a short pipe and forming a keyway on the side surface. CONSTITUTION: A pipe 3 as raw material member is cut to a short pipe 3a, and a keyway is press-drilled by using a trimming die having the shape of the keyway 2 from the outer peripheral side of the trimming hole by using a cam pierce mold. Then, a necking part 1 is formed through the press work. The necking part I can be obtained by the press molding for both the end parts. The key ring is fixed by the welding on a steering shaft. Also, another means such as caulking and screw fixation can be adopted.
Patent JP-S5997816-A (JP)
Title: Wire cut electric discharge machine
Inventor: TOMINAGA ISAO
IPC: B23H7/36
Filed: 1982-11-22
Abstract: PURPOSE:To facilitate maintenance of a filter device and also attain cost reduction, by adapting the filter disposed on the filter device to be replaceable from the device so that the filter may be washed and reused. CONSTITUTION:A filter device 9 is formed of a water passing cylinder 41 provided with water passing holes 31 for permitting a working liquid to pass therethrough and a filter 34 disposed on the periphery of a supporting ring assembly 35. These parts are replaceably held between a top cover 39 and a bottom cover 40 provided with screw threads. When the filter 34 becomes clogged with powder of the work, the filter only can be replaced for washing away the metal powder. The filter can thus be reused.