baber/WOPTO huggingface dataset:
Patent JP-H04109936-A (JP)
Title: Medical imaging device
Inventor: NISHIMURA AKIHIRO
IPC: A61B6/03
Filed: 1990-08-31
Abstract: PURPOSE:To improve the positioning precision of an ON/OFF control unit of a simple drive motor by providing a control part to stop a movable mechanism at a timing when position information outputted from a position detecting part coincides with a stop position. CONSTITUTION:For an inclination angle of a gantry part 1 of an X-ray CT unit, if an inclining action is started by the start of a drive motor 9, a potentiometer 12 detects an inclination angle thetai, and thetai is outputted to a differentiater S1. Differential data for the current inclination angle thetai is outputted to a comparator H to be memorized temporarily in a register R1 corresponding to a pulse signal for every set time. When data for an inclination angle thetai+1 is outputted, thetai is transferred to a register R2, and thetai+1 is memorized in the register R1. Data of the inclination angles changing for every set time are outputted to the registers R1, R2, they are outputted to a differentiater S2 to output an inclination angular velocity Vtheta, applicable inertia quantity thetaD is read and outputted to the comparator H, and at the timing it coincides with a residual angular data thetan, a 'Hi level' signal is outputted as a stop signal. As a result, a correct positioning is enabled under a simple control.
Patent JP-2000064465-A (JP)
Title: Joint structure between inner wall panels
Inventor: OIKE TSUKASA
IPC: E04B2/74
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To surely fix inner wall panels to each other by providing a vertically long recessed part on the outer surface of a vertical frame member forming the connecting surface between the inner wall panels, and arranging an elastic fixing member having a section substantially conformed to the recessed space in the space of the recessed part. SOLUTION: A metal plate-made vertical frame member 21 has a recessed part 23 vertically connected to the panel-to-panel connecting surface 22 of an inner wall panel 10, and an elastic fixing member 41 formed of semi-hardened vinyl chloride resin having a section substantially conformed to the space of the recessed part 23 is fitted into the recessed part 23. The panel 10 having the elastic fixing member 41 mounted thereon is fixed to the ceiling surface and floor surface of a wall constituting position by nails or the like, and another panel 10A is arranged next to the fixed panel 10. The connecting surfaces 22, 22A are fitted so that the elastic fixing member 41 is fitted in the recessed parts 23, 23A of the adjacent panels 10, 10A and the panel 10A is fixed to the ceiling surface and floor surface of the wall constituting position by nails or the like.  Accordingly, no distortion or level slippage by the change on standing is caused in the connecting part of the panels and the appearance of the panels can be kept beautiful.
Patent JP-2001046821-A (JP)
Title: Method and device for treating exhaust gas by using auxiliary
Inventor: SUZUKI TAKUMI
IPC: B01D46/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating exhaust gas, by which, in the case of removing soot and dust contained in exhaust gas by supplying an auxiliary to a filter dust separator, soot and dust in exhaust gas containing soot and dust of fine particles (submicron particles) such as exhaust gas discharged from a diesel engine can be removed with high efficiency by regulating the usage of the auxiliary to a minimum. SOLUTION: In treatment of exhaust gas, exhaust gas containing soot and dust of fine particles such as exhaust gas of a diesel engine is led to a filter dust separator 4. In the filter dust separator, soot and dust are removed by passing exhaust gas through a filter medium such as a filter cloth attached with an auxiliary. The auxiliary is supplied and interrupted according to the change of discharged amount of soot and dust by intermittently spraying and sticking the auxiliary to the filter medium and passing exhaust gas. Further, the auxiliary after being used in the filter dust separator 4 is recovered as a recycled auxiliary and supplied to the filter dust separator 4 in combination with the new auxiliary. Exhaust gas is passed by spraying and sticking both a new auxiliary and the recycled auxiliary to the filter medium.
Patent JP-H0550196-A (JP)
Title: Device for holding immersion nozzle
Inventor: YAGI SHIGEKI
IPC: B22D11/10
Filed: 1991-08-16
Abstract: PURPOSE:To provide a holding device for immersion nozzle having small size and simple configuration. CONSTITUTION:A trunnion shaft 7a is provided projectingly to a nozzle holder 7. The trunnion shaft 7a is supported with tip part of an arm 9 and base part of the arm 9 is held to a hardware 4 in a lower plate 3 moveably in vertical direction through a spring 10a. Center part of the arm 9 is held with a lifting bolt 12 arranged in the supporting hardware 4 and a cap nut 13 screwed with this.
Patent JP-H0895801-A (JP)
Title: Interruption requesting circuit and processing method for interruption request
Inventor: SUZUKI KOJI
IPC: G06F9/46
Filed: 1994-09-27
Abstract: PURPOSE: To securely process plural interruption requests which are generated at the same time asynchronously with the operation of a CPU. CONSTITUTION: The interruption requesting circuit is provided with a flip-flop 101 which holds data showing that there is an interruption to a peripheral circuit in response to an interruption request signal supplied from the peripheral circuit to an interruption request input terminal 137, a data bus (data input terminal 147) to which with data clearing or holding the interruption request is supplied and a logic circuit 111 which is connected between the data bus and flip-flop 101 and controls the state of the flip-flop 101 in response to the data that the flip-flop 101 holds.
Patent JP-S59121317-A (JP)
Title: Electrochromic display device
Inventor: WATANABE MASANORI
IPC: G02F1/1524
Filed: 1982-12-24
Abstract: PURPOSE:To enhance color developing sensitivity in the range of an electrochromic (EC) display element and to greatly extend its life by preparing the EC substance layer of a binary metallic oxide contg. Zr and W. CONSTITUTION:A transparent electrode 2, a Cr2O3 film as an electrolyte, and a Ta2O5 film as an interlayer 4 are successively formed on a glass substrate 1, and then, an EC substance layer 5 made of a binary metallic oxide ZrxWyOz (x, y, z are each element proportions) contg. Zr and W is formed in about 8X 10-4atm. of a mixture of Ar and water vapor using WO3 and ZrO2 as evaporation sources by the high frequency ion plating method or the like. Next, a transparent electrode layer 6 is formed on the layer 5 to obtain an EC display element. The use of the binary EC substance layer 5 shifts light absorption spectra to the side of the visible light, enhances EC sensitivity about doubly, reduces a necessary amt. of power, and hence, extends the life of the element.
Patent JP-H0279841-A (JP)
Title: Method and device for processing photographic sensitive material
Inventor: GOSHIMA NOBUTAKA
IPC: G03D5/00
Filed: 1988-09-16
Abstract: PURPOSE:To easily and uniformly supply processing solution by bringing the emulsion surface of a photographic sensitive material to be processed into contact with the processing solution flowing on a base having an inclined surface and performing photographic processing. CONSTITUTION:A coloring developer supply part 21A, a bleach-fix bath supply part 21B and a washing substitute stabilizing liquid supply part 21C are provided on the lowermost part, on the middle part and on the uppermost part of the slope 20 respectively and the photographic sensitive material F is brought into contact with each processing solution in a stage where the photographic sensitive material F rises along the inclined surface of the slope 20 so as to constitute the title device. Waste liquid and waste liquid used for washing are reservoired in a waste liquid tank 13 from respective waste liquid discharge groove 24A-24C through respective waste liquid discharge tubes 25A-25C. It is desirable that the inclination angle of the inclined surface of the slope 20 is 5-45 deg.. Thus, the quantities of the processing solution and the waste liquid can be made small and the processing solution can be uniformly supplied.
Patent JP-H1081511-A (JP)
Title: Calcium x type zeolite forming product and its production
Inventor: KAWAMOTO TAIZO
IPC: B01J20/18
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain calcium X type zeolite forming product having higher strength than conventional calcium X type zeolite forming product and excellent in adsorption characteristics and provide a method for producing the calcium X type zeolite forming product. SOLUTION: This calcium X type zeolite forming product is obtained by exchanging sodium ion of X type zeolite in an extruded formed product with >=40% and <70% calcium ion and has >=3.0 and <=4.5 adsorption separation coefficient (N2 /O2 ) at 0-25 deg.C. This method of producing calcium X type zeolite forming product comprises drying and baking an extruded product comprising 100 pts.wt. synthetic X type zeolite powder and <=10 pts.wt. attapulgite-based clay and bringing the baked extruded formed product into contact with calcium salt aqueous solution.
Patent JP-H04114029-A (JP)
Title: Lactone copolymer and production thereof
Inventor: YASUDA HAJIME
IPC: C08G63/08
Filed: 1990-09-01
Abstract: PURPOSE:To obtain the title copolymer of specified molecular weight, excellent in processability, biodegradability, transparency etc., suitable for fibers, films, etc., by reaction between an alpha-olefin, (meth)acrylic acid (ester) and cyclic lactone. CONSTITUTION:A solvent such as hexane is collectively charged with (A) an alpha-olefin such as ethylene, (B) (meth)acrylic acid (lower alkyl ester) such as methyl methacrylate and (C) epsilon-caprolactone, and the resulting system is incorporated with pref. 1X10<-4> to 0.1mol [per mol of (A+B+C)] of an organometallic compound such as a lanthanoid as catalyst followed by reaction at -78 to 60 deg.C, thus obtaining the objective copolymer 1000-1000000 in number-average molecular weight with the numbers of units of formula I (R<a> is recurring unit related to the polymerization of the alpha-olefin), formula II (R<b> is H or methyl; R<c> is lower alkyl) and formula III (R<d> is lower alkylene) being 0-20000. 0-10000, and 1-10000, respectively.
Patent JP-S6388328-A (JP)
Title: Torque transmitter
Inventor: OKUBO TAKASHI
IPC: B60K17/348
Filed: 1986-09-30
Abstract: PURPOSE:To improve durability and reliability by inserting into the 1st rotation member the 2nd rotation member which forms a mechanism which connects fluid chambers of a coordinate phase changing their volumes with cam-bodies reciprocating in a diametric direction. CONSTITUTION:A rotor 40 provided with cylindrical holes 42 in confrontation with a cam surface 31 is inserted into a drive-housing 30 fixed to an input shaft and forming the cam surface 31 on its inner perimeter. Oil chambers 60 are formed by inserting in an oil-tight condition into these cylindrical holes 42 driving pistons 50 which have spherical surfaces 50a slide-contacting with the cam surface 31 and reciprocate at a time of the relative rotation of the input and output shafts. Also, oil chambers 60 of a coordinate phase are connected with oil passages 61a, 2 provided with an orifice 62 and a check valve 64. Accordingly, a torque transmission characteristic which is added with a transmission torque element generated by a centrifugal force element is obtained, so a transmitter is compact and restrains the lowering of transmission torque and prevents the occurrence of a collision sound and is inexpensive and can improve reliability.
Patent JP-S60123643-A (JP)
Inventor: HARA YUKIKO
IPC: E04B1/41
Filed: 1983-12-07
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-S60126180-A (JP)
Inventor: FUKUDA TAKEJI
IPC: A63F7/02
Filed: 1983-12-09
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-H11217003-A (JP)
Title: Tool for wheel nut
Inventor: TANAKA YOSHIKAZU
IPC: B60B29/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a wheel nut which always facilitates an operation thereof, even if using a socket wrench with a relatively long length of shaft. SOLUTION: A socket portion 12 and a hole 13 for inserting a wrench handle are severally formed on both ends of a socket wrench 10. A supporting portion 15 is provided with engaging portions 16 to be engaged with a wheel nut on both ends thereof, and provided with a cylindrical portion 17 in an intermediate position between both engaging portions 16. A shaft 11 of the socket wrench 10 is inserted trough the cylindrical portion 17 and rotatably and slidably supported. The socket portion 12 and the engaging portions 16 are locked and engaged with wheel nuts which are respectively adjacent thereto.
Patent JP-H0682328-A (JP)
Title: Method and apparatus for adjusting balance of high-speed rotary machine
Inventor: KOBAYASHI MASAO
IPC: G01M1/38
Filed: 1992-08-31
Abstract: PURPOSE:To decrease the effect of the local vibration at a casing part and to improve the adjusting accuracy of balance by detecting the amount of vibration in the vicinity of the resonating number of vibration of a rigid stage, and adjusting the balance. CONSTITUTION:The specifications of supporting springs 2 and a rigid stage 3 are set so that the rotary angular velocity in resonance becomes less than the rotary angular velocity at the time of rated number of rotation Ns. When a high-speed rotary device 4 is mounted on the rigid stage 3 at this time, the rigid stage 3 and the rotary device 4 are resonated at a number of rotation Ni less than the number of rotation Ns with the rotation of the rotary device 4. When the number of rotation of the rotary device 4 is set in the vicinity of the resonant number of rotation, a load sensor 5 detects the increase in vibrating amount of the rigid stage 3 in the vicinity of the number of rotation Ni. Here, the casing of the rotary device 4 is disassembled, and the balance of the rotating part is adjusted. After the assembling, the detection of the vibrating amount in the vicinity of the number of rotation Ni and the balance adjustment are repeated, and the unbalance component is corrected. Then, the replaced rotary device 4 is adjusted by the same way. Therefore, the vibration is detected under the maximum state of resonance sensitivity, and the local vibration of the casing part does not affect on the response of the rigid stage 3.
Patent JP-H1058901-A (JP)
Title: Wheel cap body and device for car
Inventor: SHIRAGAMI MASAO
IPC: B60B7/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To easily mount a cap body on a wheel with good appearance, by making cylindrical bodies to be inserted into wheel nuts for fixing a disc part, projected inward from a main part, forming lock members to be locked by the nuts, and forming a circumference part to be pressure welded with an outer peripheral edge of a rim part, on the main part. SOLUTION: A cap body 23 formed by an almost circular thin disc-shaped main part 24, integrally formed plural cylindrical bodies 25 projected inward, and each cylindrical body 25 comprises a lock member 26 integrally formed on the end part inward. In the case when the cap body 23 is mounted on a wheel of a car, the cap body 23 is brought into contact with a front face of the wheel 1, and the lock pieces 26 are inserted into the wheel nuts for fixing a disc part 2 to a brake drum 13, to be locked by a taper 16, Simultaneously, a peripheral edge part 28 is pressure welded with an outer peripheral edge part of a rim part 6, for covering the front face of the wheel 1 the cap body 23.  On the other hand, when the cap body 23 is removed from the wheel 1, the peripheral edge part 28 is removed from the outer peripheral edge part of the rim part 6, and the locking pieces 26 are separated from the nuts 15.
Patent JP-2001059103-A (JP)
Title: Production of metallic sintered body
Inventor: SHIMODAIRA KENICHI
IPC: B22F5/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To facilitate cutting working, to widen the width of material selection and to obtain high sintered density by forming a molded body by a slip casting method using a mixture contg. fine metal powder and an organic binder and having fluidity, subjecting the molded body to cutting working and thereafter executing sintering. SOLUTION: An organic binder and water are added to metal powder to form into slurry. As to this metal powder, the average grain size is desirably controlled to <=150 μm, particularly to about 0.5 to 80 μm, the optional one such as the one having high hardness, high m.p., difficulty in alloying, or the like, e.g. of a metal such as Fe and Ni or the alloy thereof is used, and its concn. in the slurry is desirably controlled to 70 to 97 wt.%, particularly to about 80 to 95%. Moreover, as the organic binder, PVA, starch, or the like, is used, and its concn. in the slurry is desirably controlled to 0.2 to 5%, particularly to about 0.2 to 3%.  The slurry is molded by a slip casting method, the molded body is subjected to cutting working such as engraving and is thereafter subjected to sintering accompanying degreasing treatment to obtain a metallic sintered body having <7% porosity and high sinetred density.
Patent JP-S61110695-A (JP)
Title: Automatic depth holder for submersible boat
Inventor: TAKENOUCHI TAKEJI
IPC: B63G8/18
Filed: 1984-11-05
Abstract: PURPOSE:To improve a depth control function in case of low speed, by installing a device, which holds depth as compensating a limit value excess range with a horizontal ruder alone in holding the limit as it is when a diving steering angle goes beyond the limit value, in an automatic depth holder. CONSTITUTION:When an optimum steering signal beta for a diving steering limit value setter 8 exceeds a diving steering limit value, a diving steering limit value is outputted as a diving steering angle betaef, and this limit value is fed even to a subtractor 9, subtracted from the optimum steering signal beta whereby an angle portion going over from the diving steering limit value is fed to a horizontal rudder compensation signal calculator 10. And, in order to compensate a range equivalent to a difference between the diving steering limit value and the optimum steering signal, this calculator 10 generate a horizontal rudder compensation signal DELTAbetaea to be added to the horizontal rudder and feeds an adder 11. Next, the adder 11 delivers the optimum steering signal betaand the horizontal rudder compensation signal DELTAbetaea to a rudder coupling ratio setter 2', securing a horizontal steering angle beta'ea, and it is fed to a horizontal steering servo 4, whereby the coupling ratio of diving and horizontal steering is selected to a diving steering angle saturated state from the outset and depth control takes place. Therefore, even in time of low speed, the maximum depth velocity is increasable.
Patent JP-H08254771-A (JP)
Title: Radiation image information recording and reproducing method
Inventor: UMEMOTO CHIYUKI
IPC: G21K4/00
Filed: 1995-09-11
Abstract: PURPOSE: To substantially eliminate the influence that instantaneously emitted afterglow exerts on image quality and to obtain exact radiation images by reading the level of the instantaneously emitted afterglow signal obtd. by opto-electrical reading of the instantaneously emitted afterglow in a specific state. CONSTITUTION: Reading of the radiation image information is executed in the state that the level of the instantaneously emitted afterglow signal attains <=10<-3.5> times the level of a stimulated luminous light signal at the time of reading the image information by scanning a sheet accumulated and recorded with the image information by exciting light. The time which the level of the instantaneously emitted afterglow signal attains <=10<-3.5> times the level of the stimulated luminous light signal varies with the kinds of the stimulable phosphors used for the sheet.  The stimulable phosphor having the characteristic of a high rate of degradation in the intensity of the instantaneously emitted afterglow is, therefore, used or the reading is delayed until the level of the instantaneously emitted afterglow attains <=<10-3.5> times the level of the stimulated luminous light signal if the time after recording of the image information by irradiation with radiation before reading by the exciting light is short like with a radiation image information recording and reproducing device of a built-in type.
Patent JP-H0978375-A (JP)
Title: Raw fiber for pile
Inventor: NISHIHARA YOSHIHIRO
IPC: D04H1/04
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a raw fiber for piles capable of readily straightening crimps in a polisher process without carrying out special treatment and imparting an excellent soft touch feeling, a high stiffness and a voluminous feeling to the resultant pile product. SOLUTION: This raw fiber for piles comprises 20-60% flat acrylic fibers having 5-25 flatness ratio A/B of the fiber cross section (A is the length of a long side; B is the length of a short side) and 1 to (A/2W) protruding parts having (B/2) to 3B width W continuous in the fiber axial direction and (B/2) to 2B height H in each long side and 2-30 denier single fiber fineness, 20-50% shrinkable acrylic fibers having >=15% shrinkage factor and 1-5 denier single fiber fineness and <=60% other acrylic fibers.
Patent JP-H0792741-A (JP)
Title: Liquid developer
Inventor: FUJIWARA TOSHIMITSU
IPC: G03G9/13
Filed: 1993-09-20
Abstract: PURPOSE:To enhance developing speed and transfer properties and to keep the characteristics of a developer from varying even after a long period of use by specifying the volume-average particle diameter and the particle diameter distribution of polymer particulates dispersed in a medium liquid. CONSTITUTION:In the liquid developer comprising polymer particulates dispersed in a medium liquid, the polymer particulates have a volume-average particle diameter d50 of 0.5 to 5.0mum, preferably 0.5 to 3.0mum, with such a sharp distribution of particle diameters that 80 vol% of the total quantity of polymer particulates have particle diameters in the range of d50+ or -1mum, preferably d50+ or -0.5mum. An example of a resin composing the polymer particulates is a polyester resin soluble in nonaqueous organic solvents, which is obtained by emulsion dispersion granulation method, etc., with a variety of additives, e.g. pigment and charge controlling agent, blended therein at need. An isoparaffin solvent and the like is used as the dispersion medium, with the concentration of the polymer particulates in the dispersion medium being 0.5 to 50wt.%, preferably 2 to 10wt.%.
Patent JP-S61112376-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TAMAOKI YOICHI
IPC: H01L21/331
Filed: 1984-11-07
Abstract: PURPOSE:To make it possible to obtain a minute emitter hole, which is smaller than the resolution limit of resist, stably, by making an insulating film such as a polycrystalline silicon film or an oxide film having a specified thickness, to remain in the inner wall of the emitter hole by using dry etching technology, thereby reducing the emitter hole by a desired size. CONSTITUTION:After a hole 5 for a base contact is formed, a polycrystalline silicon film 6 is deposited. Impurities, whose conducting type is the same as that of a base, are doped. Then an emitter hole 7 is formed by using a photoetching method. A polycrystalline silicon film 8 is deposited again. The polycrystalline silicon film 8 is etched by using directive dry etching. A polycrystalline silicon film 9 is made to remain on the inner wall of the emitter hole formed in the polycrystalline silicon film 6. Then, the polycrystalline silicon film is oxidized, and an SiO2 film 10 is formed. With said SiO2 film as a mask, the exposed parts of the Si3N4 film 4 and the SiO2 film 2 are machined by the directive dry etching, and an emitter diffusing hole 11 is formed. Thus a size (c), which is smaller than a machining size (a) of the emitter hole using an emitter mask, can be formed.