baber/WOPTO huggingface dataset:
Patent JP-H10227366-A (JP)
Title: Automatic shutoff valve
Inventor: HAGIWARA TADASHI
IPC: F16K15/14
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a shutoff valve preventing back flow from generating after transferring gas, liquid, powder, or the like, by constituting a passage so as to stickingly hold a pair of presser spring plates at fixed curvature, opening the passage at inserting a bar-like body therein, and closing the passage at drawing out the bar-like body. SOLUTION: The extreme end of a bar-like body is inserted from the upper end of the guide part of a passage body 1. The bar-like body is gradually pushed down, and the passage part of the passage body 1 is pushedly spread together with a spring plate 6. When the bar-like body is further pushed down, the presser spring plate 6 is pushedly spread extending over the full length along the bar-like body 11 by a cover body 8, and an object to be transferred is freely communicated. For drawing out the bar-like body at closing the passage part of the passage body 1, the presser spring plate 6 on the inside is stuck to a presser spring plate 5 on the outside, and the full length of the passage part of the passage body 1 is automatically stuck.  When pressure is applied to the automatic shutoff valve from the reverse direction so as to push back the object, the pressure is transmitted to the passage body 1 through the presser spring plates 5, 6, and the passage part of the passage body 1 is further shut closely.
Patent JP-H11198223-A (JP)
Title: Method and apparatus for molding fiber cushioning layer of flooring material for automobile
Inventor: KOJIMA TAKESHI
IPC: D04H1/76
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of end materials by cutting and to use materials efficiently by press-molding in a state in which after a blank at molten fibers of a low melting point being placed at a prescribed position of a lower molding mold, indentation plates attached to a molding mold part are moved to the outside position of a product, and the blank is pushed. SOLUTION: To weld a part of low melting point binder fibers slightly, hot air of a temperature between the melting point and the decomposition point of the fibers is made to penetrate forcibly. A blank of the molten fibers which was treated at the temperature is placed at a prescribed position of a lower mold, and when one of front and rear fringe parts and one of right and left fringe parts form standing walls to be blank receivers, to the residual fringe parts, indentation plates 21, 22, 23, 214 connected with cylinders 211, 212, 221, 222, 241, 242 are moved in the push direction until a molding is formed. Subsequently, an upper mold which contacts the indentation plates and other standing walls is brought down to press-mold the blank.
Patent JP-S59173231-A (JP)
Title: Formation of compound ultra-conductive substance
Inventor: TSUBATA ICHIROU
IPC: C22C1/00
Filed: 1983-02-28
Abstract: PURPOSE:To easily form an ultra-conductive substance comprising a two-element compound, by subjecting an element such as V, Nb, Ti, Hf or Zr, an element such as Si, Ge, Sn, Al or Ga and a compound containing O, N or S to solid phase reaction. CONSTITUTION:An element A such as V, Nb, Ti, Hf or Zr, an element B such as Si, Ge, Sn, Al or Ga and a compound BCx containing a highly reactive element C such as O, N or S are subjected to solid phase reaction to form an ultra- conductive substance AyB (wherein V3Si formed by using SiO2 as BCx is excepted) comprising a two-element compound. In this case, the element A is reacted with C in the compound BCx and, at the same time, decomposes BCx to form AyB and B is not supplied except for the decomposition of BCx and, therefore, reaction advances in such a state that the supply amount of B is limited and (y) takes a value of 1 or more, in general, 3.
Patent JP-H11213951-A (JP)
Title: Discharge tube
Inventor: YOSHIDA KENJI
IPC: H01J61/36
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a back light to be arranged in the periphery of a light emitting surface and having a small frame outline while eliminating the excessive space outside in the axial direction of a discharge tube by drawing lead wires from a straight discharge tube in the same direction vertical against the axial direction of the discharge tube. SOLUTION: Lead wires 3 arranged in both ends of a glass tube 1 and to be drawn from electrodes 2 are drawn in the same direction vertical to the axial direction of the glass tube 1. With this structure, a space outside in the axial direction of a discharge tube is eliminated, and outline of a frame is reduced. Or, the lead wires are drawn in the different direction vertical to the axial direction of the glass tube 1. With this structure, a space outside in the axial direction of the discharge tube is eliminated. Since a cable is arranged in a back side of the discharge tube, outline of a cable housing part is reduced.
Patent JP-S60183349-A (JP)
Inventor: TAKASUGI MITSUO
IPC: B65D35/38
Filed: 1984-02-22
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-H05329139-A (JP)
Title: X-ray scanning device and device for controlling x-ray flux and method for its modulation
Inventor: SHII PIN UAN
IPC: H05G1/36
Filed: 1991-02-01
Abstract: PURPOSE: To make the scanning speed higher and to reduce the load on an X-ray source, by making as modulation method a system to modulate the local width of a fan beam by a shutter movable in a scanning direction during exposure at plural points across the fan beam. CONSTITUTION: To control the quantity of an X-ray flux incident on a detector corresponding to a specified cell 17, the cross section area of the X-ray beam 5 is required to be reduced. Therefore, each sell includes a shutter 36 to move across the input end of an opening 14 to limit the cross section area of the X-ray beam 5. This is made of a material non-transparent to X-rays and is actuated by a servo motor to receive a control signal from a feed back circuit 30. When an X-ray flux reaching a specific circuit increases cover a prescribed standard value, the increase is fed back to the servo motor in a flux modulation cell 17 through the circuit. This induce rearrangement corresponding to a shutter element 36 and narrows the opening 14 at a specific position in the X-ray beam to reduce the quantity of the X-ray flux down to the prescribed standard level.
Patent JP-H10225703-A (JP)
Title: Production of cold-rolled steel sheet excellent in strain aging resistance at room temperature
Inventor: MATSUURA YUKIHIRO
IPC: C23C2/06
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cold-rolled steel sheet excellent in the strain aging resistance at the room temp. and providing the baking hardenability by executing different peripheral velocity temper rolling with a specific different peripheral velocity ratio in the peripheral velocities of an upper and a lower work rolls. SOLUTION: Recrystallization annealing is applied to the cold-rolled steel sheet and successively, the different peripheral velocity temper rolling is applied with 0.05-3% different peripheral velocity ratio shown in the following equation in the peripheral velocities of the upper and the lower rolls. The different peripheral velocity ratio = (V1/V0)-1×100. Wherein, V1 is the roll peripheral velocity in the high velocity side and V0 is the roll peripheral velocity in low velocity side. By this method, even if this steel sheet is stored at the room temp., the progress of the strain aging is slow and pressing can be applied without developing stretcher strain, and the cold-rolled steel sheet having baking hardenability is obtd.  Particularly, in the case of using this steel sheet to car, household electric appliance and the other steel sheet structure, this steel sheet remarkably contributes to the quarantee of strength and the lightening, and the large industrial merit is obtd.
Patent JP-S60177462-A (JP)
Title: Magnetic recording and reproducing device of rotary head system
Inventor: NOGUCHI TAKAHARU
IPC: H04N5/783
Filed: 1984-02-24
Abstract: PURPOSE:To reduce recording of pilot signals without hindering main signals and to discriminate tracks stably by dividing recording track areas to main signal and pilot signal recording areas and recording pilot signals in accordance with a prescribed manner. CONSTITUTION:Analog signals 18L and 18R pass an AD converter 17 and are processed by a processing circuit 16, and PCM data is outputted interruptedly synchronously with clocks 25 from a clock generating circuit 19, Meanwhile, frequency switching between signals from generators 14 and 15 of pilot signals having frequencies f1 and f2 and the signal from a generator 13 of a signal having a great azimuth signal effect and a frequeny fe is controlled through switches 12 and 11 by clocks 22 and 23 from the clock generating circuit 19, and the frequency fe is arranged between frequencies f1 and f2. A switch by a clock 24 from the clock generating circuit 19 to arrange a tracking control area after and before interrupted PCM signals, and a track is discriminated stably.
Patent JP-S62194350-A (JP)
Inventor: MAEDA FUMIYASU
IPC: E04B2/02
Filed: 1986-02-17
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-S63199321-A (JP)
Title: Liquid crystal element
Inventor: TOMITA EISUKE
IPC: G02F1/1337
Filed: 1987-02-16
Abstract: PURPOSE:To permit prepn. of a large-capacity large-screen liquid crystal element having uniform contrast and uniform response characteristic by using monomolecular films or built-up films of respectively specific org. compds. for liquid crystal oriented films on the opposite surfaces between a pair of substrates. CONSTITUTION:After transparent electrodes 2 are formed on the glass substrate 1, a silicon oxide film 3 is deposited by evaporation thereon and the liquid crystal oriented films 4 and 5 are formed thereon. A liquid crystal cell is assembled by using a sealing material 6 and a liquid crystal 7 is injected therein. For example, the film 5 of the films 4, 5 of such liquid crystal element is formed of the monomolecular film of the org. compd. expressed by formula I or the built-up film thereof and the film 6 is formed of the monomolecular film of the org. compd. expressed by formula II or the built-up film thereof. In formulas, n=5-30, X is one kind of the group selected from COOH, OCH3, COCH3, OC2H5, OH, COC2H5, COOCH3, CN, SH, NO2, etc., Y is one kind of the groups selected from NH2, CONH2, NHCONH2. The formation of the single domain of a ferroelectric liquid crystal and a uniform memory characteristic are thereby realized.
Patent JP-S58151034-A (JP)
Title: Semiconductor device
Inventor: HONJIYOU SHIGERU
IPC: H01L21/316
Filed: 1982-03-02
Abstract: PURPOSE:To obtain a protection film having no pin holes and cracks by burying an MESA groove provided on a semiconductor element with a passivation film consisting of a multielement system low melting point glass material and using an acid and chemicals resistant glass material as a protection film at the time of providing thereon a protection film. CONSTITUTION:A P type base layer 12 is grown on an N<+> type semiconductor substrate 11 consisting of the N<-> type upper layer and N<+> type lower layer, the N<+> emitter region is provided therein and the surface is covered with an SiO2 film 14 at the entire part. Then, an MESA groove 16 which enters the N<-> type layer from the surface is formed by etching and such groove is filled with a passivation film 17 consisting of a multi-element system low melting point glass material by the electrophoresis method. Thereafter, a liquid silica compound is coated to the entire surface while it is included therein, the surface is preheated for 20min at a temperature 150 deg.C, then an element is baked for 30min at a temperature 400 deg.C within the mixed gas of N2 and O2. Thus a glass protection film 19 can be obtained. Thereby, the CVD apparatus is not required and a thin film can be used as a sufficient protection film.
Patent JP-H05206659-A (JP)
Title: Board retaining apparatus
Inventor: HONDA MICHITOKU
IPC: H05K7/14
Filed: 1992-01-24
Abstract: PURPOSE:To ensure the stable retaining of a voltage transformer, and to improve a heat radiation efficiency by fitting a heat-conductive resilient member around the upper end of the voltage transformer and retaining the heat- conductive resilient member while it is pressed from its upper direction with a metal retaining fixture. CONSTITUTION:A cap-shaped heat-conductive resilient member 18 is fitted around the outer periphery of an upper end 15b of a voltage transformer 15. The resilient member 18 is fixed while being pressed from its upper and lateral directions by means of a retaining metal fixture 17. This increases the degree of adhesion between the fixture 17 and the resilient member 18 and also between the resilient member 18 and the transformer 15 to a greater extent. Thereby, it becomes possible to adhere the resilient member 18 to a large area of both a top panel 15c and an exterior peripheral surface 15d of the upper end 15b of the voltage transformer 15. Accordingly, it is possible to ensure a large contact area of the fixture 17 relative to the transformer 15, which in turn causes heat generated by the transformer 15 to be efficiently dissipated and also a heat radiation efficiency of the transformer 15 to be improved.
Patent JP-H10236593-A (JP)
Title: Distribution device provided with multi-port valve for distributing diluted liquid, distributing method, and positional sensor
Inventor: HENNEMANN THOMAS L
IPC: D06F33/37
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To accurately confirm extraction of a liquid and securely distribute the diluted liquid, by using a multi-port valve to selectively send out the diluted liquid from a mixing device to a selected position. SOLUTION: The distribution device 10 is provided with a mixing device 20 in which a diluent supplied form a supply source 12 of a diluent and a chemical compound supplied from a supply source 32 of chemicals are mixed to generate a diluted liquid for use. The diluted liquid is sent out to one of a plurality of use points 50 through a multi-port valve 100. The mixing device 20, the multi-port valve 100 and the constituting parts of the distribution device 10 are controlled by a controller 18. In this way, liquid extraction can be accurately confirmed in a costless, small, and simple system and the diluted liquid can be securely distributed to a plurality of use points.
Patent JP-H01208233-A (JP)
Title: Transfer clutch control device of four-wheel drive car
Inventor: SAKAI YASUTO
IPC: B60K17/348
Filed: 1988-02-16
Abstract: PURPOSE:To suppress the pump loss by minimizing oil exhaust to a drain when the operating condition is such as to provide severe pump discharge capacity, and maintaining it for a certain period of time. CONSTITUTION:A control unit 48 is given specified information by car speed sensor 97a, 97b, an accel, degree-of-opening sensor 99, a brake switch 101, an engine revolving speed sensor 101, and an inhibitor switch 103 to sense the N and P positions. When a manual switch 91 is off, a duty control signal is sent to a duty solenoid 93 to control a transfer clutch oil-hydraulically. The control unit 48 is equipped with the way to give duty control signals to the solenoid 93 for control of a solenoid valve when the car is in a specific operating condition.
Patent JP-S63201854-A (JP)
Title: Address converting buffer invalidating system
Inventor: YOSHIOKA MASAICHIROU
IPC: G06F12/10
Filed: 1987-02-18
Abstract: PURPOSE:To improve an efficiency in an address converting buffer invalidating processing by information a request for invalidating the address converting buffer generated in one processor to other processor and invalidating the address converting buffer of the processor. CONSTITUTION:An instruction fetched to the instruction fetch circuit 16 of an instruction unit 13 in respective instruction processors 11, 12 is monitored by an address converting buffer (TLB) invalidating request instruction discriminating part 17. When the instruction is the TLB invalidating request instruction, a signal is outputted to a communication control part 19 between the processors, the TLB invalidation of its own is requested to a TLB control part 111 from the control part 19 and a signal for requesting the TLB invalidation is transmitted to other processor. Consequently, the TLB of the processor of its own is invalidated and the TLB of other processor receiving the TLB invalidation request signal is invalidated.
Patent JP-S56130735-A (JP)
Title: Slide converter of automatic conversion system slide projector
Inventor: SUGIYAMA SHIYUUJI
IPC: G03B23/00
Filed: 1980-03-18
Abstract: PURPOSE: To simplify the structure by providing the 2nd lever which engages a  driving gear with a gear with a feed pawl by coupling the 1st lever changing the  position of a feed gear and, at the same time, locks it at the operation position.  
     CONSTITUTION: An electromagnetic plunger 11 is excited momentarily, oscillatory lever 9 swivels counterclockwise, and consequently sliding lever 17 moves down to swing rotating shaft 14 clockwise, so that worm gear 16 will engage with backward moving gear 21. Then, gear 21 starts rotating counterclockwise and backward- moving pawl 21a comes off lock lever 19b, so that sliding lever 17 will be locked by lock lever 19a. At this time, reciprocating segmentally-toothed gear 23 also rotates counterclockwise and driving plate 26 for conversion moves down. During the period, forward moving gear 22 makes a half clockwise turn synchronizing with backward-moving gear 21 and at the limit position of the reciprocation of driving plate 26, forward moving pawl 229 reaches a position right in front of where it engages with feed gear 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55125168-A (JP)
Title: Long-term rust-preventive coating composition
Inventor: YOKOYAMA SHIGEAKI
IPC: C09D5/08
Filed: 1979-03-22
Abstract: PURPOSE: To provide title compsn. which can form long-term rust-preventive film on steel stock, and which does not contain volatile matter and consists of a hardener and principal ingredient composed of an epoxy resin which is liquid at a room temp., glass flake or siliceous sand and furfuryl alcohol.  
     CONSTITUTION: There is provided long-term rust-preventive coating compsn. for steel stock, consisting of (A) principal ingredient composed of (a) 100pts.wt. of an epoxy resin which is liquid at a room temp., (b) 10W900pts.wt. of glass flake and/ or siliceous sand, and (c) 10W50pts.wt. of furfuryl alcohol, and (B) a hardener. Preferred (a) components are bisphenol-type epoxy resin and novolak-type epoxy resin. Glass flakes used are particles having a thickness of 0.1W10μ and 0.03W6mm size. Commercially available siliceous sand having 0.03W1mm size is used. In addition to the above components, 0.05W2pts.wt. of silane coupling agent may be added. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03237441-A (JP)
Title: External power source for stroboscope
Inventor: SAKAMOTO HIROSHI
IPC: G03B15/05
Filed: 1990-02-14
Abstract: PURPOSE:To prevent the useless power consumption of a dry cell by outputing a starting signal from a synchronous signal from a camera side and providing a boosting control means outputing a stopping signal when a voltage detecting means detects that an outputted voltage reaches a prescribed value. CONSTITUTION:When the synchronous signal from the camera side is inputted into the boosting control means 60, the boosting control means 60 starts up a boosting means 20 to boost the voltage of the cell 10, and the main capacitor of a stroboscope connected with the external power source is charged. When the terminal voltage of the main capacitor reaches a prescribed one, a voltage detecting circuit 40 is activated to send a signal to stop boosting to the boosting control means 60, so that, the boosting control means 60 stops the boosting action of the boosting means 20. Thus, the main capacitor of the stroboscope is quickly recharged in synchronization with the flashing of the stroboscope to make preparations for the next flashing. Thus, the cell 10 is prevented from being uselessly consumed.
Patent JP-S55126243-A (JP)
Title: Automatic developing apparatus
Inventor: NAKATSUKA TAKASHI
IPC: G03D3/06
Filed: 1979-03-22
Abstract: PURPOSE: To enable always adequate solution conditions to be maintained by replenishing a photographic processing solution with a supply pause period changed after a period for replenishing the solution at a constant flow rate in accordance with the difference in the width of the inserted unprocessed film to be processed.  
     CONSTITUTION: The automatic developing apparatus is provided with housing 1 for shielding the external light, an undeveloped film is fed from feeding stand 2 and the processed film is taken out with collecting rack 4. Between receiving opening 10 with film detector 9 on feeding stand 2 a number of conveying rollers 12 are driven at an equal speed, zigzag film conveying path 13 is formed, developing solution vessel 14, fixing solution vessel 15, washing vessel 16, and dryer 17 are successively arranged to process the film. Film width is detected with film detector 9, replenishing periods at a constant flow rate and pause periods are alternately controlled repeatedly, and replenishment is carried out in accordance with film width, thus permitting solution control to be maintained always in adequate conditions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10229140-A (JP)
Title: Wrapping container for stiffener
Inventor: HIRAYAMA HIROSHI
IPC: H01L23/10
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the wrapping container of a stiffener, which can store the stiffener and a liner covering an adhesive layer, can realize the taking-out of the stiffener and the peeling of the liner with a clamping mechanism and can reduce the space of transportation and preservation by means of vertically stacking them. SOLUTION: This wrapping container 4 is formed of a synthetic resin sheet which is press-shaped and has the storage recesses 5, storing the stiffener 1 and the projection parts of liners 3. It has an outer peripheral edge 7, extending downward compared to the bases of the storage recesses 5 and it has taking-out groove parts 8, formed to be lower than the bases by containing a part of the bases of the storage recesses 5 in a position, facing the outer peripheral parts on both sides of the storage recesses 5.
Patent JP-H0569719-A (JP)
Title: Vehicle suspension device
Inventor: YAMAOKA FUMIYUKI
IPC: F16F9/50
Filed: 1991-02-28
Abstract: PURPOSE:To provide a vehicle suspension excellent in a controllability which can control an attenuation coefficient just after the stroke of a shock absorber. CONSTITUTION:A shock absorber 1 installed between the wheels and the body of vehicles and forming its attenuation coefficient changeably, a load sensor 5f for detecting the load of this shock absorber 1 and a controller 2 for controlling a coefficient change which can make the attenuation coefficient medium when this value dDF (t) is a threshold value a1 or more, on the other hand, make the attenuation coefficient hard when it is less than the threshold value a1, corresponding to the load differentiated value dDF (t) which is regarded as a load change rate occurring when the detected load DF of this load sensor 5f is beyond a prescribed threshold value delta value, are provided.