baber/WOPTO huggingface dataset:
Patent JP-S61108428-A (JP)
Title: Liquid pressure formation method
Inventor: NAKAMURA TERUSHIGE
IPC: B21D26/021
Filed: 1984-11-01
Abstract: PURPOSE:To enable the formation of a large-sized component as well by deforming the article to be formed which is pressed between the die having the recessed part for formation and a fold pressing plate along the dies recessed part by the pressure liquid to flow in from the aperture being provided on the pressing plate and by sealing the space between the article to be formed and the pressing plate. CONSTITUTION:A pressure liquid is flowed in from the pressure liquid inlet port 15 of a bed 12 simultaneously with pressing by a fastening power P the article 1 to be formed which is pinched between a die 14 and the fold pressing plate 13. The article 1 to be formed is then pushed up with passing this pressure liquid through the pressure liquid flowing in aperture of the plate 13 and deformed along the recessed part for formation of the die 14. In this case an annular groove is to be grooved on the plate 13 close by the outer peripheral part of the recessed part for formation and also the sealing stock consisting of an O ring 9 and backup ring 15 is to be fitted to this groove. The pressure liquid therefore acts only on the recessed part for formation without any leakage. In this case due to the area the pressure liquid affecting on being made minimum the press of big capacity is unnecessary and the formation of a large-sized component is possible as well with the constant fastening power of the press.
Patent JP-H1071444-A (JP)
Title: Device for forming tooth-form and formation thereof
Inventor: SHIOSAKI TOMOHIRO
IPC: B21H5/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To form a tooth-form excellent in the dimensional precision by pressing a die to form the tooth-form to a blank and rotating the die and the blank. SOLUTION: The die 4 is shifted toward the direction of projecting part of a mandrel 1 with a pressing mechanism 6 and pressed. The mandrel 1 is fixed to a supporting plate 2. The hollow cylinder-shaped blank 7 is fitted to the outside of the mandrel 1. The tooth-form part is formed to a part A of the outer peripheral surface of the blank 7 with the tooth-form part 4a of the die 4. Two pieces of regulating plates are fitted to the die 4 along both ends in the axial direction of the projecting part from both ends in the axial direction of the tooth-form part, and the sticking-out of the blank 7 from the tooth-form part or the projecting part is prevented with the regulating plates. The die and the blank are rotated to the mandrel in order to press the whole outer peripheral surface of the blank 7 by using the rotation driving mechanism 5.  By this method, the tooth-form can be formed without applying large forming load.
Patent JP-S61109824-A (JP)
Title: Sealant for structures
Inventor: URUTA HISAYA
IPC: E02D25/00
Filed: 1984-11-01
Abstract: PURPOSE:To raise the sealing property between structures by preventing the run-off of soil and sand from the aperture between structures by a method in which on end edge of a plate-shaped opening and closing piece is joined along the side edge of a hollow strip body, and the other end edge as a free end of the piece is positioned along the outer face of the hollow strip body. CONSTITUTION:A sealing member 1 consists of a hollow strip body 2 and opening and closing parts 3 provided on both sides of the body 2. The member 1 is inserted in a flattened state into the space between the adjacent caissons 9 and partly (a) opened. Sand, etc., is packed into the inside. The body 2 is then expanded cylindrically and thereby the part 3 is expanded to the side away from the outer face of the body 2 and its free end 5 is closely contacted with the caissons 9. Since the sealing member 1 is expanded between structures, the space between the structures can be enclosed, and the part 3 comes to have self-sealing function to tidal waves, thus raising the resistance to waves of revetment, breakwaters, etc.
Patent JP-H0277008-A (JP)
Title: Photometric device
Inventor: NISHIGORI TOSHIAKI
IPC: A61B1/06
Filed: 1988-09-13
Abstract: PURPOSE:To allow exact photometry without losing the light quantity of an exit optical system which guides the light from a light source side by detecting the light leaking from the end face part on the outer peripheral side of a light transparent optical member of the optical system by a photodetector and measuring the exit light quantity. CONSTITUTION:The exit light from a light source lamp 1 is stopped down by diaphragm vanes 5. This light is condensed at the time of passing respective lenses 6a, 6b of a condenser lens 6. However, an extremely small part of this light causes an internal reflection at the time of passing the inside of the lenses 6a, 6b and radiates from the outer peripheral end face 6c thereof. The light radiated from the peripheral end face 6c of the 2nd lens 6 enters the photodetecting surface 14a of the photodetector 14 fitted into the hole 16 of a lens frame 13 and is detected. The exit light quantity is calculated in an arithmetic circuit from the detection level detected by the photodetector 14. The operation of a driving motor 11 of the diaphragm vanes 5 is controlled in such a manner to adjust the aperture quantity of the vanes 5, by which the light quantity is automatically adjusted to the correct light quantity.
Patent JP-S61107674-A (JP)
Inventor: SATO SHOICHI
IPC: H01R24/00
Filed: 1984-10-31
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-2001056033-A (JP)
Title: Electromagnetic clutch
Inventor: OZAWA ATSUSHI
IPC: F16D27/112
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch having a small number of parts, reducing volume of rubber of a rubber damper for armature movement and low in cost. SOLUTION: The neighbourhood of each apex angle of a roughly triangular boss 4 screwed in an axis of rotation of a compressor, etc., is formed in a circular arc protruded part 4A. Circular arc recessed parts 5A are formed at three points on an inner peripheral surface of a drilled disc type armature 5, and each of the recessed parts is fitted in each of the protruded parts of the boss with a certain clearance. When a magnetizing device of an electromagnetic clutch is magnetized, the armature slightly moves in a direction orthogonal with a paper surface against the boss and it makes contact with a rotor such as a pulley, etc. When the rotor rotates in the arrow direction, the armature also moves in the same direction. Consequently, the armature slightly idles at the first stage of rotation, and after each of the recessed parts makes contact with each of the protruded parts, the boss is rotated by the armature.
Patent JP-2000042162-A (JP)
Title: Effective blow judging device
Inventor: FUKUDA MASAYA
IPC: A63B69/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an effective blow judging device for striking type combat sports, that can detect and judge effective blows accurately without depriving an athlete of his freedom or endangering him. SOLUTION: Two different electrodes 4, 5 are disposed with a suitable space at a struck object 3 such as a body protector 1 to form an effective blow detecting sensor 6. The surface of a striking means such as an athletic glove, a first supporter athletic socks or a foot supporter is equipped with a conductor formed of conductive material. When the striking means comes in contact with the struck object 3, two electrodes 4, 5 disposed at the struck object 3 are short-circuited to detect impact force applied to the struck object 3, and this detection signal is transmitted to an information transmission device 11 to judge an effective blow corresponding to the impact force. A judgment signal of this effective blow is transmitted to a central device by radio, and the central device judges and displays the effective blow.
Patent JP-H0765089-A (JP)
Title: Automatic cash transaction system
Inventor: MATSUSHITA HIROSHI
IPC: G06Q40/00
Filed: 1993-08-24
Abstract: PURPOSE:To increase the efficiency of using each automatic teller machine (ATM) and to reduce the excess waiting time of a customer. CONSTITUTION:A display board 4 which grasps the transaction contents based on the input information from automatic teller machines 1a and 1b, having the function of calculating the processing time required for the transaction, and displaying the processing time which is calculated by a management device 2 for respective transactions for each automatic teller machines 1a and 1b is installed on the management device 2 located between plural automatic teller machines and a host computer 3.
Patent JP-S60122793-A (JP)
Title: Device for growing single crystal of compound semiconductor
Inventor: KOJIMA MASAKATSU
IPC: C30B15/14
Filed: 1983-12-05
Abstract: PURPOSE:To obtain a crystal of a compd. semiconductor having high quality by moving upward and downward a heat-holding jig by an auxiliary pulling-up shaft thereby enabling control of the heat treating temp. in the stage for growing and cooling slowly the single crystal. CONSTITUTION:Solid B2O3 33 is placed on a compd. semiconductor 21 contained in a vessel 1 and is heated and melted to form a melt 2 and an inert liquid 3 and thereafter a heat-holding jig 12 is set in the prescribed position above the liquid 3 by an auxiliary pulling-up shaft 11. The shaft 10 is then lowered to insert a seed crystal 23 into the melt 2 and the growth of a single crystal 24 is started. The shaft 10 is ascended according to the growth of the crystal and the jig 12 is moved upward or downward by the shaft 11 to the prescribed position at the point of the time when the crystal 24 is exposed from the liquid 3, by which the dissipation of the heat of the crystal 24 is maintained constant. The pulling up is continued while the increase in the temp. gradient at the boundary between the crystal 24 and the liquid 3 is prevented. The shaft 11 is moved upward or downward to set the jig 12 in an adequate position at the point of the time when the crystal 24 is thoroughly detached from the liquid 3 and the crystal 24 is slowly cooled at the prescribed temp.
Patent JP-S60121556-A (JP)
Title: Manufacture of information memory medium
Inventor: OOTOMO JIYUNICHI
IPC: G11B7/0045
Filed: 1983-12-05
Abstract: PURPOSE:To obtain an information memory medium possible for stable tracking by intermitting one having the larger beam size out of two light beams irradiating the same position simultaneously in accordance with an information signal. CONSTITUTION:Two laser beams R1 and R2 condensed on a substrate 1 are adjusted by a slit 8 so that they will be coaxial spots S1 and S2 having different diameters. The laser beam R2 is always condensed on the substrate 1, and the laser beam R1 is intermitted by a modulator 7 in accordance with an information signal. When the laser beam R1 is ON, a tracking groove 18 is formed by the spot S1 having the larger diameter, and when the R1 is OFF, a part 19 giving such an information signal that the width of the groove 18 is narrowed partially by the spot S2 having the smaller diameter is formed only for a section l. With this constitution, the groove 18 and the part 19 can be formed continuously, and an information memory medium capable of tracking stably can be manufactured.
Patent JP-S6386770-A (JP)
Title: Printing ink of ultraviolet-curing type
Inventor: ENDO ISAO
IPC: C09D11/02
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled ink suitable for substrates such as polyolefin, etc., having improved productivity, adhesivity and curing properties, by blending a composition comprising a specific monomer and a nonradically reactive resin as main components with an isocyanate compound. CONSTITUTION:(A) A composition consisting of (i) a monomer containing three or more ethylenic unsaturated double bonds, (ii) a monomer containing two or less ethylenic unsaturated double bond, (iii) a nonradically reactive resin containing no functional group to be reacted with an isocyanate group, preferably (iv) pigment and (v) an additive is blended with (B) 1-10wt% isocyanate compound to give the aimed ink. The blending ratio is preferably 20-90wt% component i, 0-30wt% component ii, 1-20wt% component iii, 0-50wt% component iv and 1-30wt% component v.
Patent JP-S6386430-A (JP)
Title: Pattern transferring method
Inventor: NAKASE MAKOTO
IPC: H01L21/30
Filed: 1986-09-30
Abstract: PURPOSE:To perform a highly accurate patterning by a method wherein, using a wafer retaining jig having a function in which the height of wafer surface can be locally changed, the position of height of the wafer surface is corrected in the field of exposure in such a manner that the position of the height of wafer surface is brought in line with the image surface of the field of exposure or the height of the wafer surface is positioned within the focus depth of said image surface. CONSTITUTION:A wafer 40 is shifted so that it is positioned under the monitor 61 on the wafer surface in the state wherein the wafer 40 is fixedly retained by a wafer retaining jig 30. At the abovementioned position, the wafer retaining jig 30 is controlled by a signal processing circuit 62 while the shape of the surface of the wafer 40 is being monitored by a wafer surface monitor 61, and the wafer 40 is maintained in such a manner that the recesses and the projections on the whole surface of the wafer will be within 0.1 mum or less, for example. To be more precise, the height of the wafer surface is measured at every point on the wafer 40, the piezoelectric element 34 of the wafer retaining jig 30 is driven corresponding to the wafer position in accordance with the amount of displacement of the measured height, and the height of each point on the wafer 40 is set at the prescribed value.
Patent JP-H1163058-A (JP)
Title: Rubber bush
Inventor: HAYASHI TSUNEO
IPC: B60G7/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide such a rubber bush as being capable of keeping a spring constant, perpendicular to the axial direction, at a specified value and setting other spring constants at desired values. SOLUTION: A supporting ring 5 with a ring stopper rubber 6 pressure contacted against the end of a connection cylinder is fixed to the axial end of an inner cylinder 2, separately of a rubber elastic body 3, and the hardness and compression ratio of the stopper rubber 6 is increased, so that a spring rigidity in the axial direction and in the wrench direction can be increased, separately of the spring constant of a rubber elastic body 3, and the steering stability is improved as riding comfortableness remains unchanged. The supporting ring 5 with the stopper rubber which is mounted later on a rubber bush mainbody 1a can be simply vulcanized and molded.
Patent JP-2001048429-A (JP)
Title: Image forming system
Inventor: TAKANUMA KOUJI
IPC: G03G15/00
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To improve the convenience property and operability of a double side function by correctly grasping the paper sheet information in a double side machine. SOLUTION: This system is provided with a double side machine attached the paper sheet externally to a digital copy machine main body for carrying to an image forming means side after reverse turning, a means for stopping one or plural paper sheets in the double side machine and a system controller for controlling the paper sheets in the double side machine as a validity, at the opening/closing time of double side machine under state stopped the paper sheets in the double side mechanism. This system controller releases the double side machine (step 1002) at the generating time of jamming (step 1001) and removes the jammed paper (step 1003).  After finishing the removal of jammed paper and closing a main body door and further closing the double side machine (step 1004), it is checked whether a double side mode is released (step 1005) and when the double side mode is not released, the paper supply from the double side machine is waited and the treatment is finished at the finishing time of the paper supply (step 1006). While, when the double side mode is released at the step 1005, the paper sheet information in the double side machine is cleared (step 1007) and the treatment is finished.
Patent JP-2000049097-A (JP)
Title: Epitaxial growth system
Inventor: NISHIMURA TAKASHI
IPC: H01L21/205
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an epitaxial growth system having a bubbler device which makes heat insulation control by putting a flexible belt-, sheet-, or wire-like heater on the outer peripheral surface of the bubbler container of the bubbler device. SOLUTION: The bubbler container 1 of a bubbler device for epitaxial growth contains a silicon compound 11, and a flexible strip heater 7 is put around the container 1 in the lower half section of the container 1. The container 1 has a volume of 50 l and the silicon compound 11 is composed of silicon tetrachloride. The temperature of the container 1 is maintained at 30 deg.C by energizing the strip heater 7 when the volume of the compound 11 becomes about 1/2 of the volume of the container 1 after epitaxial growth is repeatedly performed. The amount of evaporation of the silicon compound 11 is controlled by performing epitaxial growth until the compound 11 which is a gaseous starting material is exhausted by repeating the epitaxial growth.
Patent JP-2000054213-A (JP)
Title: Tool for adjusting and stopping shoulder strap
Inventor: AOYANAGI TOSHIO
IPC: A41F1/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a tool for adjusting and stopping shoulder straps, capable of reducing a projection formed by the overlapping of the shoulder straps, thereby capable of preventing the deformation of the silhouette of a wearer, and further capable of preventing a looseness which causes the slip of the shoulder straps. SOLUTION: This tool for adjusting and stopping shoulder straps has an about 8 figure shape, and is formed by integrally connecting an upper lateral rod 1a, a central lateral rod 1b, a lower lateral rod 1c and side vertical rods 1d to one another to form upper and lower strap passage holes 2, 3 between the upper lateral rod 1a and the central lateral rod 1b and between the central lateral rod 1b and the lower lateral rod 1c, respectively. The upper lateral rod 1a and the lower lateral rod 1c project forward from the central lateral rod 1b on the plan view.
Patent JP-H05214686-A (JP)
Title: Reverse strand binding device
Inventor: KARHU RAIMO
IPC: H02G1/14
Filed: 1992-08-28
Abstract: PURPOSE: To provide the subject apparatus capable of giving cables with improved electrical properties, comprising a stationary divider means, a twisting means rotatable in different directions, a central element disposed between the respective elements, and peripheral tubes surrounding the central element and united therewith by a reticular fabric over their entire length. CONSTITUTION: This reverse stranding apparatus for the reverse stranding of conductors 1 including continuous fibers for manufacturing cables and the like, conductor elements, conductor bundles and optical fibers comprises a stationary divider means 2 disposed upstream of the conductors 1, a twisting means 3 rotatable in different directions and disposed downstream of the conductors 1, a central element 5 oppositely, repeatedly rotatable about the longitudinal axis and disposed between respective elements, and peripheral tubes 6 oppositely, repeatedly twistable and surrounding the central element 5;  wherein the central element 5 and the peripheral tubes 6 are disposed between the divider means 2 and the twisting means 3 and ensured to be pressed against each other during the twisting step of the conductors 1, and the conductors 1 are adapted to pass through the peripheral tubes 6, and the central element 5 and the peripheral tubes 6 are united in a tube packet 4 by a reticular fabric 7 extending substantially over the entire length of the peripheral tubes 6.
Patent JP-S6290007-A (JP)
Title: Modulator
Inventor: SATO MASUJIRO
IPC: H03C3/00
Filed: 1985-10-15
Abstract: PURPOSE:To stably modulate a modulation frequency up to a low frequency and to quickly switch the frequency of a modulator by providing the 1st phase synchronizing means phase-locked to an output of a reference oscillator and the 2nd phase synchronizing means phase-locked to the modulated output. CONSTITUTION:The output of the reference oscillator 1 and an output of the 1st frequency variable oscillator 4 via a frequency divider 3 are inputted to a phase comparator 2. The output of the phase comparator 2 is inputted to the frequency variable oscillator 4 through an LPF 9 so as not to follow the AC modulation signal applied to the frequency variable oscillator 4. That is, the circuit is synchronized with the reference oscillator 1. Then the output of the 2nd frequency variable oscillator 8 is made to a constant frequency by the variable frequency divider 7, and inputted to a phase comparator 6. Further, the output of the frequency variable oscillator 4 is inputted to the phase comparator 6 through the frequency divider 5. Thus, the output of the phase comparator 6 is an output of a signal corresponding to the AC modulation signal and the 2nd LPF 10 is constituted to pass through a high modulation frequency, then the frequency variable oscillator 8 is modulated.
Patent JP-H05210236-A (JP)
Title: Original plate for printing, production of printing plate by using this original plate for printing and printing method and printing device using this printing plate
Inventor: KONDO YUJI
IPC: G03F7/34
Filed: 1992-08-28
Abstract: PURPOSE:To enhance printing resistance and resolution and to improve the cut of lines, etc., by providing at least a base layer, a release developable photosensitive layer and a release base layer and incorporating a polymerizable compd. into the base layer. CONSTITUTION:This original plate for printing has at least the base layer 2, the release developable photosensitive layer 3 and the release base layer 4 and contains the polymerizable compd. in the base layer 2. This process for production of the printing plate has an image exposing process for forming polymerized parts and unpolymerized parts on the photosensitive layer 3 by subjecting the original plate for printing to image exposing and a release developing process for peeling and removing the unpolymerized parts together with the release base layer 4 and allowing the polymerized parts to remain on the base layer 2. The printing stage has at least a stage for supplying ink to the printing plate and a stage for transferring the ink to a body to be recorded. The printing device has at least an ink supplying means for supplying the ink to the produced and printed printing plate and a transferring means for transferring the ink supplied to the printing plate to the body to be recorded.
Patent JP-2000053493-A (JP)
Title: Production of single crystal and single crystal production device
Inventor: KITO YASUO
IPC: C30B23/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a single crystal by which the single crystal having drastically reduced micropipe defect density can be grown on a large-diameter single crystal substrate and a high quality and large- diameter single crystal can be produced, and also to provide a device for the production. SOLUTION: This production comprises: placing a silicon carbide single crystal substrate 4 used as a seed crystal and a silicon carbide polycrystal plate used as a raw material in a crucible 2 in such a way that the surfaces of both the substrate 4 and the polycrystal plate are almost parallel and close to each other; and allowing gaseous argon to flow through a space formed between the single crystal substrate 4 and the polycrystal plate, from one end of the space, to allow a sublimed gaseous raw material to flow along the surface of the substrate 4 almost parallel to this surface and to grow a silicon carbide single crystal 6 having low defect density; wherein since to temp. distribution exists within the surface of the silicon carbide single crystal substrate 4, uniform growth throughout the entire diameter of a large-diameter single crystal can be attained.