baber/WOPTO huggingface dataset:
Patent JP-H03208620-A (JP)
Title: Biaxially oriented thermoplastic resin film
Inventor: TOYODA KATSUYA
IPC: B29L7/00
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the title film having excellent scratch resistance and friction coefficient by utilizing thermoplastic resin contg. particles and regulating a relation between the size of the particles and thickness of the film, the content and the thickness of the film to a specified range and specifying the Young's modulus of the film, the product of rupture strength and rupture strain and the flocculation energy density of thermoplastic resin. CONSTITUTION:A biaxially oriented thermoplastic resin film is constituted of thermoplastic resin A and particles as a main component. Young's modulus EA in the lengthwise direction of the film is regulated to at least 400 kg/mm<2>, the product sigmaA of rupture strength and rupture strain in the lengthwise direction is regulated to at least 20 kg/mm<2>. Mean particle diameter of these particles is regulated to 0.2-5 times of thickness of the film. The content of these particles is regulated to 0.1-30 wt.% and thickness of the film is regulated to 0.01-3mum. Further as the thermoplastic resin A, substance having flocculation energy density of at least 130 cal/mol is utilized and ethylene terephthalate and ethylene -2,6-naphthalate are prefereably utilized. As the particles, spherical silica particles based on colloidal silica and the particles (e.g. cross-linked polystyrene) based on a cross-linked high polymer, etc., are preferably utilized.
Patent JP-H07210655-A (JP)
Title: Image processor for ophthalmology
Inventor: KOYAMA KAZUO
IPC: G01B11/24
Filed: 1994-01-21
Abstract: PURPOSE:To measure the eyeground image with an easy operation to obtain the quantitative measurement result by calculating a route from one point to another on the blood vessel image while determining the going directions at intersections or branch points. CONSTITUTION:The eyeground image of an eye to be examined is picked up by an retinal camera 1 to obtain a 35mm slide of the eyeground image, and the eyeground image is read from the 35mm slide by a slide scanner 3 to obtain a digital image, and this digital image is stored in an image memory 5. An image processing processor 4 is used to extract a designated eyeground blood vessel image. In this case, inter-section information or branch point information of narrow lines obtained by subjecting the binarized blood vessel image to the line thinning processing is calculated, and the route from one point to another on narrow lines is traced based on fine lines and intersection information or branch point information while determining the going directions at intersections or branch points, and traced narrow line information is calculated.
Patent JP-S63173719-A (JP)
Title: Rear window securing device for tractor
Inventor: MATSUDA TATSUYA
IPC: B60J1/00
Filed: 1987-01-13
Abstract: PURPOSE:To make adaptable to domestic specification and foreign specification, by fixing a central frame dismountably to a lower section of the outer frame of a rear window, then fixing a rear window and a lower window through the central frame. CONSTITUTION:A central frame 4 is secured horizontally and dismountably to the lower section of an outer frame 3 through screws and brackets. A rear window 9 is mounted openably/closably above the central frame 4 and made lockable to a bracket 8 arranged in the center of the central frame 4 through a window lock 10. A bracket 16 is projected from a fender arranged near to the lower frame of the outer frame 3 while a groove 4a is formed in the underface of the central frame 4, then the upper edge of a lower window 17 is fitted in said groove 4a through a seal 22 while the lower end thereof is secured to the bracket 16 through a bolt 20 and born on the outer frame 3 through a bracket 18. With such arrangement, it can be adapted to any specification through random selection of the combination of the central frame and upper/lower windows.
Patent JP-S5390030-A (JP)
Title: Gas apparatus controller
Inventor: SUGAWARA NORIO
IPC: F23Q9/10
Filed: 1977-01-19
Abstract: PURPOSE: A gas apparatus controller which consists of rotating and releasing function for a cam using a connecting rod, a stopper having a projection and a hole supplied on the outside of a cylinder, enables start and open-close operations by one shaft rotation, and has high safety. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57119193-A (JP)
Title: Underwater pump driven by pneumatic motor
Inventor: MAJIMA AKIRA
IPC: F04D13/04
Filed: 1981-01-16
Abstract: PURPOSE:To have a stable revolutions and thereby facilitate delivery of liquid by leading part of the pressure air for drive of a motor into the chamber in a motor housing to fill it, allowing the air to then blow out into the liquid through the gap formed at the motor shaft's penetrating part, and thereby preventing the pneumatic motor for driving the pump from immersing in the liquid. CONSTITUTION:An air supply pipe 5 and an exhaust pipe 6 are piped from outside the liquid into connection with a pneumatic motor 1 furnished in a box 2 sunk in the liquid, where the motor 1 is installed tightly enclosed in the box 2. Part of the pressure air introduced by the air pipe 5 is injected out to an air sump 12 from a jet hole 7 provided in that supply pipe's part 5 situated in the box 2 to fill this box 2 and also to maintain the pressure in the air sump 12 at a valve not lower than the liquid pressure underwater, and then this air is injected out through the gap between the motor shaft 4 and the hole excavated in the bottom plate 3. According to this construction, the pneumatic motor 1 for driving the pump is prevented from immersing in the liquid being secured  with stable rotation and simple manipulation for liquid delivery.
Patent JP-S60152213-A (JP)
Inventor: SHINODA KATSUROU
IPC: H02G1/02
Filed: 1984-01-13
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-H05190995-A (JP)
Title: Reinforcing structure of circuit board
Inventor: MUKOUYAMA NARUHIDE
IPC: H05K1/02
Filed: 1992-01-16
Abstract: PURPOSE:To give a coordinate display function and an extra length processing function in addition to a reinforcing function to a warpage preventive fitment and to prevent the mounting space for the warpage preventive fitment from being used as a mere dead space. CONSTITUTION:Two piece are bent into a U-shaped section and a warpage preventive fitment 2 formed by bridging coordinate display pins 3 between both of the bent pieces 2c in such a way as to be able to take out and put in at the intervals between lattices on a circuit board (an optical circuit board) 1 is secured on the peripheral edge of the board 1 conforming to the positions of the lattices. Or an optical fiber cable 1a is further made to pass through U-shaped grooves 2b in the fitment 2, the periphery of the board is surrounded with the cable 1a, the cable 1a is held by the pins 3 and the fitment is constituted in such a way as to wire.
Patent JP-H04336029-A (JP)
Title: Ophthalmoscope
Inventor: MARUTEIN POTSUKUSURAITONAA
IPC: A61B3/12
Filed: 1992-01-16
Abstract: PURPOSE: To facilitate change in a range for scanning, namely, its field of view by making the optical path length between a scanning part and a concave mirror at different changing positions different and positioning the main axis of the concave mirror in parallel at different changing positions. CONSTITUTION: Shift movement of a concave mirror 13 has a parallel component of movement to main axes 13H and 13A and a vertical component of movement to main axes 13H and 13AH of concave mirrors 13 and 13A. The mirror 13A is combined with a supporting body 22 and can be moved along two guide rails 20 and 21 by means of a motor. Movement along the guide rails 20 and 21 is such a movement that the main axis 13AH of the concave mirror is vertically moved at the second changing position by the value h to the main axis 13H at the first changing position. An image focusing magnification when a scanning part focuses on the plane of the pupil 14 is given by an optical path length between the scanning part and the spherical concave mirrors 13 and 13A at each changing position.  Both elements 10 and 11 of the scanning device clearly focus on the plane of the pupil 14 on both changing positions.
Patent JP-S58122239-A (JP)
Title: Sealing structure for trunk room
Inventor: INAMI SUMIO
IPC: B60R13/06
Filed: 1982-01-18
Abstract: PURPOSE:To prevent seal part from deforming caused by repeating of open or close operations of a trunk by a method wherein an outside periphery part of a weather strip located between a rear windown glass and a waste panel is extended to trunk room side forming a seal part on its end. CONSTITUTION:A periphery part 20 of outside 12 of a weather strip 8 located between a rear window glass 7 and a waste panel 6 is extended to a trunk room 1 side along a waste panel 6, extended part 21 is formed thereon. Then a seal part 23 having a hollow form section is formed on a top end 22 of the extended part 21, while the seal part 23 is abutted against a front periphery 3 of a trunk lid 2 at its open or close operation. Because of said part 23 is hollow form section structure, it is not easily affected by variation with time against deforming force due to the repetition of open or close operation of the trunk lid 2, and is strengthened against a heat deformation, thereby, sealing characteristic at a connecting part 16 is sufficiently maintained.
Patent JP-H01186512-A (JP)
Title: Manufacture of superconducting material
Inventor: KAWAI TOMOJI
IPC: H01L39/24
Filed: 1988-01-12
Abstract: PURPOSE:To form an inexpensive superconducting material with high critical temperature by coating a solution to become a superconductor on the surface of a specific material and heat-treating it. CONSTITUTION:A material made of an oxide ceramic superconductor is heated to 40 deg.C by infrared ray heating. A solution obtained by heating a nitric acid compound aqueous solution to 80 deg.C to increase the solubility to 10% is uniformly sprayed and coated on its surface with a spray. The material sprayed with the solution is heat-treated for 5min at 970 deg.C, then the coated solution is converted into a superconductor via an oxide. This superconductor is annealed in oxygen for 10hr at 920 deg.C to manufacture a superconducting material serving as the required wire rod. An oxide ceramic superconducting material with high sintering temperature, excellent handling property and high critical current density can be easily manufactured at a low cost according to this method.
Patent JP-S63173139-A (JP)
Title: Auxiliary system for debug of program
Inventor: YANO MASAYUKI
IPC: G06F11/28
Filed: 1987-01-13
Abstract: PURPOSE:To generate a fault artificially by the arbitrary in struction address of a program targeted to be debugged, by replacing an original instruction on a pseudo fault generating address by a pseudo fault generating means start up instruction. CONSTITUTION:The pseudo fault generating address and a pseudo fault data are stored 6 from an input part 1, and the pseudo fault generating address and an original instruction on its address are stored 7. When a data targeted program is executed after the original instruction on the pseudo fault generating address in a memory device 2 is replaced by the pseudo fault generating means start up instruction by a start up instruction setting means 4, a pseudo fault generating means 5 is started up at the a time when a built-in pseudo fault generating means start up instruction is executed. The means 5 designates the pseudo fault generating address as a data take out means 8, and executes a program setting a taken out data as the operand of a pseudo fault generating instruction, and generates a pseudo fault of kind designated in advance. Next, the pseudo fault generating address is designated as an original instruction recovering means 9, and the execution of the program targeted to be debugged is restarted by a recovered original instruction.
Patent JP-S59131253-A (JP)
Title: Test system for operation collation of duplex time division channel
Inventor: SASAKI YUUZOU
IPC: H04M3/24
Filed: 1983-01-17
Abstract: PURPOSE:To prevent the deterioration of processing capacity by deciding no fault as long as both time division channels are normal and even though some difference is generated between both channels when a control instruction is received. CONSTITUTION:A control instruction is transmitted from a control instruction transmitting circuit 8 at a time point TO and then sent to a control instruction receiving circuit 6 at a time point T1 via a transfer line 9. The control instruction is also sent to a control instruction receiving circuit 7 at a time point T2 via a transfer line 10. Under such conditions, the circuit 6 receives the control instruction at a time point Tb and actuates both an O-system channel 2 and a counter circuit 15. At the same time, the circuit 7 receives the instruction at a time point Tc and actuates both a 1-system channel 3 and a counter circuit 16. Both circuit 15 and 16 set the output to a collating circuit 5 at L level until time points T3 and T4 respectively after lapse of a prescribed time T. Thus no fault is detecting operation detected until the time point T4 when the outputs of both circuits 15 and 16 are set at H levels.
Patent JP-H11204245-A (JP)
Title: Induction heating device
Inventor: HIROTA MOTONARI
IPC: H05B6/12
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce cooling fan noise and to prevent the breakage of a switching element with a simple circuit structure by setting the inductance of a choke coil below a specific value, connecting a D.C power supply and the choke coil parallel with a switching element, a reverse blocking diode and a resonance circuit, and installing a self-short-circuiting means. SOLUTION: The inductance of a choke coil 12 connected to a D.C. power supply 11 in series is set roughly less than 1 mH. The other end of the choke coil 12 and the other end of the D.C. power supply 11 are connected in parallel with a resonance circuit composed of a switching element 13 and a reverse blocking diode 14 which are connected in series and a heating coil 15 and a resonance capacitor 16 which are also connected in series. The switching element 13 has a self-short-circuiting means 18 to short-circuit itself when the voltage across it is not less than a predetermined value. As a result, the current flowing through the switching element 13 is formed into a resonant wave and swathing element 13 is turned off when the current is zero, that its turn-off loss is not produced and the loss of the switching element 13 can be reduced.
Patent JP-H07211009-A (JP)
Title: Information-recording/reproducing apparatus
Inventor: WATANABE MASAHIKO
IPC: G11B20/14
Filed: 1994-01-24
Abstract: PURPOSE:To confirm a modulating/demodulating method of a recording medium in one process and shorten a time required for the confirmation. CONSTITUTION:A plurality of modulating/demodulating circuits for recording/ reproducing information in different modulating/demodulating methods are provided in the data-recording/reproducing apparatus. In recording or reproducing data to an optical disc 1, a modulating/demodulating method of the optical disc 1 is confirmed in a predetermined order of modulating/demodulating methods, so that the modulating/demodulating circuit corresponding to the optical disc 1 is selected from the plurality of modulating/demodulating circuits based on the confirmation result. A charge-over switch 11 is provided to set the order of modulating/demodulating methods to confirm the modulating/ demodulating method of the optical disc 1. When the modulating/demodulating method of the optical disc 1 is not coincident with a predetermined first modulating/demodulating method, the modulating/demodulating method of the optical disc 1 is registered as a first priority in the memory means. In this manner, the order when the modulating/demodulating method of the optical disc 1 is confirmed is changed.
Patent JP-H07148405-A (JP)
Title: Fuel filter
Inventor: SASAKI NORIYOSHI
IPC: F02M37/22
Filed: 1994-01-24
Abstract: PURPOSE:To provide a fuel filter which is hardly worn due to the friction with a frame. CONSTITUTION:A flexible frame 32 composed of a vertical frame and a transverse frame 36 is inserted into a bag-like mesh 30 and a curved part 36A which touchs the inner face of the mesh 30 at the curved face is so extended from the tip part of the transverse frame 32 in a vertical direction as to make the mesh 30 open. Consequently, the upper face and the lower face of the mesh 30 do not adhere to each other due to the suction force of a suction pipe 28 and thus a fuel in a fuel tank can be sucked surely. Also, since the curved part 36A touches the inner face of the mesh 30 at the curved face, the mesh 30 is not worn by the vibration, etc., of a vehicle.
Patent JP-H08194264-A (JP)
Title: Information reader
Inventor: SHIMIZU NORIO
IPC: G03B27/46
Filed: 1995-01-18
Abstract: PURPOSE: To simplify the film feeding method in the case of reading information regardless of a film feeding direction of the film winding direction or the film rewinding direction in the case of recording the information. CONSTITUTION: This information reader is provided with a driving part 7 feeding the photographic film F in a specified direction, a magnetic head 15 reading the information from the information recording part of the film F fed by the part 7, a magnetic information reading circuit 18 converting the information read by the head 15 into digital information, a controlling circuit 3 deciding whether the film feeding direction in the case of recording the information is the same direction as the film feeding direction by means of the part 7 or not and switching a change-over switch SW, and a data converting circuit 19 restoring the order of the information read by the magnetic head 15 to the order in the case of recording the information when the circuit 3 decides the film feeding direction as different one.
Patent JP-S62163860-A (JP)
Title: Boss of steering wheel
Inventor: ENDO TETSUJI
IPC: B62D1/04
Filed: 1986-01-14
Abstract: PURPOSE:To stabilize the dimensional accuracy by constructing a boss to be fitted over a steering shaft with upper and lower members having recessed and projected sections fittable mutually to the facing endfaces, then integrating both members through resistance welding while pushing them in the approaching direction. CONSTITUTION:A steering wheel comprises a boss section 1 and an annular rim section 2 which are coupled to each other through a spoke section 3, and the boss section 1 is provided with a metallic boss 5 to be screwed to the serration section 4a and the tapered section 4b of a steering shaft 4. A spoke core metal 6 is secured through welding to the outside section of said boss 5. Here, the boss 5 is constructed by providing an upper side member 12 having a serration hole 11 to be fitted over the serration section 4a and a lower side member 14 having a tapered hole 13 to be fitted over the tapered section 4b in an integrated shape. On both members 12, 14 are formed positioning projections 15a, 16b on their facing endfaces, then they are fitted each other and integrated through resistance welding.
Patent JP-H09196778-A (JP)
Title: Magnetostrictive torque sensor
Inventor: KAIHARA HIROYOSHI
IPC: G01L3/10
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately detect the torque operating at a shaft by bringing the central axis of exciting and detecting coils into coincidence with the axis of the shaft, and suppressing the rotating zero-point change. SOLUTION: The magnetostrictive torque sensor has magnetostrictive materials 2, 3 provided at a shaft 1, and exciting and detecting coils 5, 6 installed corresponding to the materials 2, 3, and comprises bearing mounting parts 7, 8 integrally formed as bearings at a bobbin 4 provided with the coils 5, 6, wherein the central axes of the coils 5, 6 are brought into coincidence with the axis 0 of the shaft 1 by rotatably supporting the shaft 1 by the bearings 9, 10 mounted at the parts 7, 8.
Patent JP-H09198844-A (JP)
Title: Method and apparatus for reproducing signal
Inventor: SUZUKI RYOJI
IPC: G11B27/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to cut the scene to become a problem in the expression by deciding a predetermined flag in additional information, and skipping to a skip destination address in the information from the present address if it is the predetermined flag. SOLUTION: When additional information is read from the output data of a demodulator in an additional information reader 101 and a switch 103 is ON in a decision controller 102, the predetermined flag in the output additional information of the reader 101 is decided. If the predetermined flag is ON, the skip destination address in the output information of the reader 101 is output. If the predetermined flag is OFF, a reproducing process is continued. When the skip destination address is input from the controller 12 in a servo control signal generator 104, a servo control signal is output to a rotary servo circuit and an optical pickup servo circuit based on the destination address.
Patent JP-H03211556-A (JP)
Title: Optical unit and light irradiation device
Inventor: OSAWA OSAMU
IPC: H01L21/30
Filed: 1990-01-17
Abstract: PURPOSE:To easily change an irradiation diameter and an irradiation area by providing at least one lens to the exiting side of an integrator lens so that it can be replaced or added. CONSTITUTION:This device is equipped with a relay lens system 7 for projecting the 2nd focal point of a condensing mirror 2 to other position, and at least one lens 10a or 10b provided to the exiting side of the integrator lens 9 provided at the other position so that it can be replaced or added. Supposing that there are two kinds of lenses one by one, for example, the irradiation diameter can be changed in three cases such as the cases that two lenses are mounted by one respectively, and the case that two lenses are superposed, so that uniform photoirradiation fitted to a work size is easily realized. Thus, the irradiation diameter and the irradiation area to the work are changed in accordance with the kind and the combination of the lens mounted to the exiting side of the integrator even though an entire optical unit is not replaced.
Patent JP-H04239424-A (JP)
Title: Method and device for stacking cup container
Inventor: KATSUBE KENKICHI
IPC: B65G57/081
Filed: 1991-01-23
Abstract: PURPOSE:To reduce the personnel expenses and improve the working efficiency by automating stacking work in which cup containers under a normally standing condition and upside-down condition are arranged to be adjacent for each row, each line and each stage. CONSTITUTION:Cup containers 1 which are carried by a carrying conveyor 2 one after another under a normally standing condition are guided to a dividing process A, and divided into a divided row number (n+1). Then, they are guided to a reversing process B, and cup containers on odd or even number divided rows among the cup containers for divided row number (n+1) are reversed and stood upside-down. Then, they are guided to an arranging process C, the divided row number (n+1) is changed to (n), and at the same time, the cup containers are rearranged in such a manner that on each divided row, two cup containers under a normally standing condition and two cup containers under an upside-down condition are situated alternately, and also on the same line for each divided row, a cup container under a normally standing condition becomes adjacent to a cup container under an upside-down condition, and then, one cup container at the leading position for each divided row is removed. Then, they are guided to a stacking process D, preceding two rows of cup containers among the cup containers on each divided row are raised, and they are stacked on the following two rows which enter under the first two rows.