baber/WOPTO huggingface dataset:
Patent JP-H11209710-A (JP)
Title: Double coated adhesive tape or sheet and production of the same
Inventor: HAMANO HISAYOSHI
IPC: C09J7/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To prepare the subject tape or sheet enabling the decrease of the thickness of the tape, and having good punching property and workability by placing a first adhesive-agent layer and a second adhesive-agent layer on each of the obverse and the reverse of a base material comprising a specific resin. SOLUTION: This tape or sheet is obtained by placing first adhesive-agent layer and a second adhesive-agent layer on each of the obverse and the reverse of a base material comprising a resin selected from natural rubbers, synthetic rubbers, acrylic resins, olefin resins, silicone resins and the like, and having a Young's modulus of preferably 0-300%, more preferably 0-120%, further preferably 0-80%. The ratio of the Young's modulus of the resin which forms the base material to the Young's modulus of the resin which forms the first and the second adhesive-agent layers is preferably (1:1) to (1:20), more preferably (1:1) to (1:10), further preferably (1:2) to (1:5).  The first and the second adhesive- agent layers are formed by using a resin usually used for an adhesive agent, and optionally an adhesivity-imparting agent, a softener, a filler, a crosslinking agent or the like is compounded.
Patent JP-S59142419-A (JP)
Title: Follow-up synchronous driving device of mechanical deflection
Inventor: TAKE TAKASHI
IPC: G01D5/243
Filed: 1983-02-04
Abstract: PURPOSE:To execute synchronous driving which exactly follow up to a mechanical deflection by a simple constitution by transmitting AC voltage generated through a pair of receivers being at an equal distance from the diameter, which respond to a rotary disk, and servo-driving a synchronous motor. CONSTITUTION:A rotary disk 13 rotates as one body with a synchronous motor whose rotation is controlled in accordance with a mechanical diflection. As a result, balanced polyphase AC voltage is transmitted in accordance with a short circuit and a non-short circuit of corresponding load resistances 14-16, etc. by pairs of receivers 1 and 6, 2 and 5, 3 and 4, etc. being at an equal distance from the diameter of the disk 13. The synchronous motor is servo-controlled in accordance with a phase difference of saturation rectangular voltage obtained by amplifying an AC voltage half wave based on said transmitted voltage, and rectangular voltage of frequency proportional to a revolving speed of the synchronous motor, and synchronous driving can be exactly follow up to a mechanical deflection by a simple constitution.
Patent JP-S57130711-A (JP)
Title: Controlling method for sheet breadth or thickness of rolling material
Inventor: HAYAMA YASUNOBU
IPC: B21B37/18
Filed: 1981-02-07
Abstract: PURPOSE:To improve the accuracy of sheet breadth or thickness of a rolling material,  by storing wave forms of the variation of sheet breadth or thickness at the exit and  correcting operating conditions in every pass except the 1st pass even in operating a  screw-down device. CONSTITUTION:At the 1st pass rolling, the rolling is performed by setting a screw- down operating-quantity DELTASe as DELTASe=0(DELTAS=0), and an exit sheet-breadth variation DELTAh  is obtained by an exit sheet-breadth-variation computer 8, together with storing a sheet- breadth variation in accordance with the positions in the longitudinal direction of a  rolling material by a sheet-breadth-variation storing device 9. After the 2nd pass, the variation stored at the previous pass is inputted to a screw-down operating-quantity  computer 10 from the device 9 as an inlet sheet-breadth-variation DELTAH of the present  pass to obtain an operating-quantity DELTASe by which the exit sheet-breadth-variation attains to zero. The quantity DELTASe is inputted to a position controlling device 5 to drive screw-down cylinders 2 so that the cylinders are operated to make the exit sheet- breadth constant. Further, the variation DELTAH is computed by the computer 8 and is stored in the device 9 to prepare for the next pass; the sheet thickness is also controlled similarly.
Patent JP-H07223593-A (JP)
Title: Vortex flap
Inventor: TSUBOI NOBUYUKI
IPC: B64C9/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide a vortex flap for generating a high lift by reducing the stream which is directed to the upper surface from the undersurface of a wing, passing through a gap formed at the upstream side flap rear end and the downstream side flap front end of the vortex flap which is dividedly installed, at the front end of a delta wing. CONSTITUTION:A pivotal installation shaft 8 in the crossing direction at the front end of a retreat wing 2 is installed at the upstream side end part or the downstream side end part of a vortex flap 5, and an end plate 7 whose rear end part of front end part is pivotally installed on the pivotal installation shaft 8 and whose steering angle can be set-operated for the vortex flap 5 is installed. Accordingly, the stream set along front edge of the retreat wing 2 is deflected by the end plate 7, and the stream starting from the undersurface of the vortex flap 5 is reduced, and the eddy current generated by the steering angle operation of the vortex flap 5 is attached on the front edge pivotal installation part of the retreat wing 2 of the vortex flap 5, and a high lift is generated.
Patent JP-H07226367-A (JP)
Title: Light exposure equipment and manufacture of device by using this equipment
Inventor: OOUCHI CHIGUSA
IPC: H01L21/027
Filed: 1994-02-14
Abstract: PURPOSE:To provide a light exposure device which is capable of lessening laser rays in wavelength band width without deteriorating them in oscillation intensity. CONSTITUTION:A light exposure device is equipped with prisms 3a and 3b which split nearly parallel laser rags emitted from a laser 1 by the wavelength, a convex lens 4 which condenses laser rays transmitted through the prisms 3a and 3b by wavelength, and a slit 5 which enables only laser rays of required wavelength band out of laser rays condensed by the convex lens 4 to pass through it are provided. A convex lens 6 which collimates laser rays that pass through the slit 5 by wavelength, prisms 7a and 7b which have the same angle of dispersion with the prisms 3a and 3b but have the direction of dispersion opposite to that of the prisms 3a and 3b and compose laser rays collimated by the lens 6 by wavelength, an optical system 8 which irradiates a mask 9 with nearly parallel laser rays transmitted through the prisms 7a and 7b, and an optical system 10 which projects a device pattern printed on the mask 9 onto a wafer 11.
Patent JP-S62175628-A (JP)
Title: Surface temperature sensing actuator
Inventor: HOSHIOKA KAZUYOSHI
IPC: G01K11/00
Filed: 1986-01-29
Abstract: PURPOSE:To obtain a highly accurate and handy temperature sensing actuator, by utilizing a shape memory alloy as thermosensitive element. CONSTITUTION:Firstly, a surface temperature sensing actuator 2 is set on the surface of an object 1 to be detected as shown by (a) and a base section 3 of the shape memory alloy element 5 is put tight on the surface of the object 1. Under such a condition, the temperature rise of the object 1 starts and when the surface temperature is above the transformation point of the shape memory alloy, the temperature of the element 5 rises above the transformation point without delay by the heat transmitted from the base section 3 so that it will return to the initial shape (A) memorized. At this point, as spiral spring as deforming force adding means 6 is elongated by return force and a display mark as a means 7 of indicating the arrival at the specified return shape will appear at a display window 10. Thus, it is possible to detect quickly and surely that the surface temperature of the object 1 reaches the temperature equivalent to the transformation of the shape memory alloy.
Patent JP-S55111304-A (JP)
Title: Wooden board placement machine for wood working machinery
Inventor: MABUCHI TERUO
IPC: B65G57/03
Filed: 1979-02-16
Abstract: PURPOSE: To pile up lumbers vertically on a lumber stacking base in a stacking operation of lumbers by constructing a supporting structure so as to move vertically the front end of a tiltable conveyor.  
     CONSTITUTION: A conveyor frame 2 is shakably provided via a shaft 3 on the machine frame 1 that comprises the side plate a and rear wall plate b. In front of the frame 2 a movable frame 6 is installed through the spindle 7 and spring 8. The conveyor belt 9 goes over the rollers 11 and 12 and the rollers 30 and 31, and it is driven by the motor 21. The movable frame 6 is shaked by a device not shown in the drawing. When it is shaken, the cam 33 of the lever 28 engages the roller 35, and this tightens the belt to adjust the back and forth movements of the movable frame 6 with the results of moving up and down the end roller 11 in a vertical line and piling the materials 41 vertically on the lumber stacking base 40. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11214140-A (JP)
Title: Continuous casting device
Inventor: KAINUMA KENGO
IPC: H05B6/32
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To perform continuous casting of the metal of high purity or the metal of high melting point by using a conductive material, forming a communication hole through which a casted bar is passed on a central part of a casting device, comprising a carrier for supporting a die from a lower side, and induction heating the carrier to transmit the heat from the carrier to the casted bar. SOLUTION: A levitation melting device is used as a device for melting the metal to be used in the continuous casting and retaining the heat, an outer peripheral side of a die 17 mounted on an flowout port 10a of a crucible 10 is cooled by the flowout port 10a, and the molten metal 11 is solidified during passing through the die 17 to be a bar 4. Further a conductive metallic carrier 18 is arranged on a lower part of the die 17, heated by a lower induction coil 13 and kept at a high temperature for heating the casted bar 4 from the outer peripheral side, and overcooling of the molten metal 11 can be prevented by radiation from the bar surface, so that the molten metal 11 can be kept in the die 17 in a state that the solidifying point is stabilized.
Patent JP-H06227773-A (JP)
Title: Elevator shaft
Inventor: BABA YOSHITAKA
IPC: E06B7/14
Filed: 1993-02-04
Abstract: PURPOSE:To provide an elevator shaft to prevent the occurrence of submergence, defective electric insulation, and rusting of an elevator by a method wherein, even when an entrance is installed fronting on the outside of a building, inflow water flowing in the shaft is collected for storage. CONSTITUTION:A drainage pipe 8 is erected in an elevator shaft 1 and a water storage layer 10 connected to the lower end of the drainage pipe 8 is disposed on the bottom of the shaft 1. A gutter 7 is juxtaposed below a sill 5 disposed at each floor at an elevator hall and the gutter 7 is connected to the drainage pipe 8. In which case, even when rainwater pours on the floor surface 4 of the landing hall and a door 6, after rainwater flows through the sill 5, it gathers at the shill 5 and is guided to the drainage pipe 8 and further stored in the water storage layer 10.
Patent JP-H06227385-A (JP)
Title: Center type relief valve for master cylinder
Inventor: MISAIZU HIDENORI
IPC: B60T11/16
Filed: 1993-02-04
Abstract: PURPOSE:To securely prevent the biting of a valve body into a valve hole, in a center type relief valve for a master cylinder to be provided between a liquid pressure chamber and a supplementary liquid chamber that are provided before and after a piston. CONSTITUTION:In the inside of a valve cylinder 301 that is continuously provided to the front end of a piston 6, a support member 31 is housed so as to be movable between the advance position where the piston 6 is in the reversing limit and the reverse position where the piston 6 is advanced, and a valve body 33 having a lip 33a that is slidingly brought into contact with the inside surface of the valve cylinder 301 is fitted to the support member 31 so as to divide the inside of the valve cylinder 301 into a rear liquid chamber 42 communicated with a supplementary liquid chamber and a front liquid chamber 43 communicated with a liquid pressure chamber 8. The tip 33a is formed in such a shape as to receive the liquid pressure of the front liquid chamber 43 in the diameter-enlarging direction, and a valve hole 34 is provided to the valve cylinder 301 in the position where the rear liquid chamber 42 and the front liquid chamber 43 are alternately communicated with the liquid pressure chamber 8 by means of the lip 33a in accordance with the advance position and the reverse position of the support member 31.
Patent JP-2000211331-A (JP)
Title: Suspension system
Inventor: NEZU TAKASHI
IPC: B60G3/06
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a suspension system that helps dramatically reduce a space required for mounting in the longitudinal direction of a vehicle and increases the degree of freedom in vehicle design. SOLUTION: This suspension system 1 comprises a single-cylinder direct- acting vibration damper 2, a damper body 3 that is generally L-shaped and fixed to a vehicle body 5, a link member 4 that is generally U-shaped, and a lower arm 9 secured to the link member 4. The vibration damper 2 extends along the axis direction of the lower arm 9 generally concentrically. It reduces by a large margin a space required for mounting the suspension system in the vehicle in the longitudinal direction and eventually increases the degree of freedom in vehicle design.
Patent JP-S60162499-A (JP)
Title: Controller for stepping motor
Inventor: NAKAMURA SHINPEI
IPC: H02P8/00
Filed: 1984-02-03
Abstract: PURPOSE:To always smoothly rise a stepping motor even when the target rotating speed is sequentially varied by providing lamping characteristic with an integrator. CONSTITUTION:The rise of an output voltage V15 is lamped by the operation of an integrator 14 only when becoming an input command voltage Vin and an output voltage V15, and the frequency of a frequency signal F22 outputted from a V/F converter 22 is gradually raised. Thus, the rotating speed is smoothly risen from the starting characteristic to throughing characteristic. Since it is controlled so that the voltage Vin and the output voltage V15 to a stepping motor 24 become always equal, it can be sufficiently remedied even if any variation in the input command voltage Vin occurs.
Patent JP-H08210731-A (JP)
Title: Accumulator type freezing cycle
Inventor: HASEGAWA ETSUO
IPC: F25B39/02
Filed: 1995-02-06
Abstract: PURPOSE: To simplify constitution by a method wherein a capillary and an accumulator are formed integrally with a vaporizer. CONSTITUTION: A vaporizer 16 constituting a freezing cycle integrally comprises an accumulator 18 and a capillary 14. The vaporizer 16 forms lamination structure wherein a plurality of heat-exchange plates 20 pairs are arranged and the accumulator 18 forms lamination structure wherein a number of intermediate sheets 44 are arranged between end part plates 40 and 42. Sheets of which the capillary 14 consists are laminated on the vaporizer 16 and the accumulator 18, which have lamination structure, to form the laminate of the whole. Pipes 38 and 39 to the capillary 14 constitute a round broach tube, and are arranged to effect heat-exchange with the vaporizer 16.
Patent JP-S63188466-A (JP)
Title: Method for repairing casting defect
Inventor: MAEDA MASAZUMI
IPC: B23K31/00
Filed: 1987-01-28
Abstract: PURPOSE:To shorten the time in repairing and to increase the repairable depth by melting the circumference of the defective part of a casting product locally with a big current TIG arc heat input or plasma heat input after preheating a base metal in advance. CONSTITUTION:A casting base metal is preheated in advance and the circumference of the defective part of the casting base metal is thereafter melted by locally heating it with a big current TIG arc heat input or plasma heat input. In this case, the defective part of the base metal is removed with its float but owing to the base metal being preheated in advance the necessary heat inputting amt. is required less. The melting speed of the defective part circumference is thus quickened and the necessary time for repair is shortened. Also owing to the melting depth being deepened in the same heat input amt. the repair of the defect located at deeper position is made possible and repairable depth is increased.
Patent JP-S58134383-A (JP)
Inventor: KITAGUCHI MASANORI
IPC: G07B15/00
Filed: 1982-02-05
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-S63186930-A (JP)
Title: Driving power controller for vehicle
Inventor: MURAKAMI AKIKIYO
IPC: F02D41/04
Filed: 1987-01-27
Abstract: PURPOSE:To improve the starting performance and acceleration performance by controlling the throttle opening degree by selecting one among plural control characteristic maps having different rate of increase of the throttle opening degree for the accelerator operation quantity according to the magnitude of the slip rate and closing operation of the accelerator. CONSTITUTION:A calculating means (c) for calculating the slip rate between a tire and road surface from the outputs of a driving wheel speed detecting means (a) and a chassis speed detecting means (b) is installed. Further, a map setting means (f) for setting plural relations between the throttle opening degree and the accelerator operation quantity as the control characteristic map is installed. When the slip rate exceeds a prescribed slip rate, the map having the reduced rate of increase of the throttle opening degree for the accelerator operation quantity is selected by a selecting means (g), while the map having the higher rate of increase is selected by the selecting means (g) when the accelerator is closing-operated with a prescribed slip rate or below. An aimed throttle opening degree is set on the basis of the selected map and accelerator operation quantity by a setting means (h), and the throttle opening degree is controlled.
Patent JP-H06206324-A (JP)
Title: Display device
Inventor: OTA HIDEKAZU
IPC: B41M5/26
Filed: 1993-01-08
Abstract: PURPOSE:To statisfy the requirement of WYSIWYG by a method wherein in a display device using a sheet-form thermally writing reversible recording medium, a thermally writing means is formed by arranging fine heating elements in a two-dimensional matrix form on a substrate. CONSTITUTION:On a top surf ace of a substrate of a writing means 1, first conductors 21 are arranged in a row or column electrode line on an insulating substrate 20, and thereon fine heating elements each made of a heating layer 23 and a second conductor layer 24 are arranged in a two-dimensional matrix form. In addition, an interlayer insulating layer 22 is formed on a part of the first conductor 21 out of contact with the heating layer 23. The heating layer 23 of the fine heating element is selected out of a group composed of a DLC film (diamond-like carbon), an a-sic film, and a polysilicon film. A thermally writing reversible recording medium consists of a transparent substrate, a recording layer, and a protective layer. The recording layer is made of a material changing in a light scattering state, discoloring, and decoloring under heat.
Patent JP-H03222555-A (JP)
Title: Power supply control system
Inventor: KAWASAKI TAKUYA
IPC: H04M3/00
Filed: 1990-01-29
Abstract: PURPOSE:To switch the monitor control of the system from one of two sets of equipments to the other by providing a means applying/interrupting a power supply of other equipment through the recognition of its own equipment as a master equipment. CONSTITUTION:Each of management equipments 3a, 3b is provided with a function sending a power supply control data to other equipment in response to an external command when its own equipment is a master equipment and a function receiving a power supply control data sent from the other equipment and controlling the control of the power supply of its own equipment in response to the command. Thus, any of them can be a master equipment and the power supply is controlled from the master to the slave and the start point of system control is replaced alternately from one to the other. Thus, even when the function of one equipment is stopped, the other equipment monitors and controls the communication network.
Patent JP-H01193618-A (JP)
Title: Liquid meter
Inventor: ISE HIROSHI
IPC: G01F23/62
Filed: 1988-01-27
Abstract: PURPOSE:To enable the presentation of the amount of a liquid in a container outside, by mounting a device with an internaltube marker magnet interlocking an external tube presentation magnet across the wall of the container. CONSTITUTION:Two transparent ring measuring tubes 1 are bonded together in parallel and an internal hollow communicates with the tube at both ends thereof and a heavy liquid 2 and a light liquid 3 are sealed thereinto in such a type that no mixing occurs with a different specific gravity. Here, the heavy liquid 2 passes across both lower bends from the upper bend of the ring measuring tube 1 while the light liquid 3 passed across the upper bend only. Then, an internal tube liquid meter magnet 4 having a magnet float 4' fixed thereon is provided at one of contact points between the liquids 2 and 3 while an internal tube marker magnet 5 having a magnet float 5' fixed thereon at the other thereof. On the other hand, an external tube magnet 6 is arranged as opposed to a through hole of an external tube magnet float 7 to be free to move vertically in the perimeter of the ring measuring tube 1 while an external tube presentation magnet 8 is connected with a wire as opposed thereto to be made free to move vertically in the perimeter thereof 1. Here, when a container wall is mounted across in such a manner that the magnet 4 is located within the container liquid while the magnet 5 is done outside the container, the magnet float 7 rises and falls depending on the liquid of the container liquid to make the magnet 4 moves vertically likewise. Thus, this motion is propagated to the magnets 5 and 8 thereby indicating the amount of liquid in the container.
Patent JP-H11318473-A (JP)
Title: Reagent for amplifying nucleic acid and amplification of nucleic acid specific to sequence
Inventor: SEGAWA MASAYA
IPC: C12P19/34
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent specific to sequence, capable of suppressing nonspecific reaction and improved in sensitivity and signal by including at least one kind of compound of ethylenediamine tetraacetate, nitrilotriacetate, uracildiacetate, etc. SOLUTION: This reagent for amplifying nucleic acid is obtained by adding one or more kinds of amplification reaction-improving agents of ethylenediaminetetraactate, nitrilotriacetate, uracyldiacetate, trans-1,2- cyclohesanediamine tetraacetate, diethylenetriamine pentaacetate, ethylene glycolbis (2-aminoethyl)etherdiamine tetraacetate, [bis (2-aminoethyl) ether tetraacetate, etc., to a reagent for amplification of nucleic acid containing a forward primer having same sequence as a target RNA, a reverse primer having a sequence complementary to the target RNA and adding a promoter of RNA polymerase to 5' terminal, ribonucleotide, deoxyribonucleotide, reverse transcriptase, RNaseH, DNA polymerase, RNA polymerase and buffer solution.