baber/WOPTO huggingface dataset:
Patent JP-H06168124-A (JP)
Title: Address check system
Inventor: YANAGASE YASUHIKO
IPC: G06F11/28
Filed: 1992-11-30
Abstract: PURPOSE:To improve the test efficiency by checking the memory address used by a program to not only avoid interruption of the program but also easily analyze a fault in the program test. CONSTITUTION:A lower-order program x12 transfers the control to an interrupt routine 13 at the timing of program interrupt which occurs by the dummy access to the address designated by a higher-order program 11. In the case of interrupt due to address check, the interrupt routine 13 returns the control to the lower-order program x12 and returns to the higher-order program 11 by error. The higher-order program 11 recognizes the cause of error by the error code.
Patent JP-2000128178-A (JP)
Title: Carrier handle
Inventor: KOBAYASHI ISAO
IPC: A45C13/26
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a carrier handle which is resistive against scattering when being piled up in superposition, with strength against torsion and reinforcement against a concentrative tensile force to be generated by load at vertical edges. SOLUTION: At the inside of a long, narrow horizontal grip part 2 in a semi-cylindrical shape with its upside opened, ribs being at angles against the transverse direction of the grip part are provided, and torsional rigidity is strengthened therewith. Vertical edges 9 of a half funnel-shaped dangling part 3 are formed thicker than other parts, and a concentrative force is born therewith. Tilt angle reduced parts 7 and 7 are formed at the outer side faces of the half funnel-shaped dangling part 3, and tilt angle reduced parts 8 and 8 are formed at the inner side faces of a carrier handle on positions corresponding to the tilt angle reduced parts 7 and 7 of the carrier handle positioned above when the carrier handles are piled up in superposition and in a width narrower than the width between the tilt angle reduced parts 7 and 7 at the outer side faces.  With thrusting-in made with a strong force, the carrier handles piled up in superposition become resistive against scattering even in falling down or by suffering a shock, and the piled-up carrier handles become convenient for packing and transportation.
Patent JP-H09158941-A (JP)
Title: Dust cover structure for spherical bearing
Inventor: OKADA YASUAKI
IPC: F16C11/06
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To surely lock a dust cover to a protrusion, even when the protrusion, formed in a pivotally moving shaft, has a low height. SOLUTION: An annular insert 70 is arranged in an upper end part of a dust cover 46. In this insert 70, an internal diameter of an internal peripheral upper end part 70B is formed in a small diameter, and an internal diameter of an internal peripheral lower end part 70C is formed in a large diameter. Further, a tapered part 70A is formed between both the parts, the internal diameter is gradually changed. Consequently, in the case of applying excessive external force to the dust cover 46, this external force is dispersed to right/left directions by the tapered part 70A, further the insert 70 is brought down in a direction of arrow mark. Accordingly, the insert 70 can be doubly prevented from riding across a protrusion 72, even when only the low protrusion 72 can be formed in a ball stud 44, the insert 70 can be surely locked to the protrusion 72.
Patent JP-H04192685-A (JP)
Title: Image input device
Inventor: KISHIDA HIROBUMI
IPC: H04N5/369
Filed: 1990-11-22
Abstract: PURPOSE:To allow the high-speed reading out of the specific region of image information by closing gates when the charges of a prescribed line among image pickup regions are going to be read out of a vertical transfer line to a horizontal transfer line and opening the gates when an unnecessary line is going to be read out. CONSTITUTION:Drains 5 for sweeping out the charges to the respective rows (1 to n rows) of the horizontal transfer line 3 upon receipt of the charges from the vertical transfer line 2 and the selecting gates 6 for opening and closing these drains 5 and the transfer line 3 are provided. The gates 6 are so controlled as to be closed by a gate control circuit 7 when the charges of the prescribed line among the image pickup regions are read out of the transfer line 2 to the transfer line 3 and the gates 6 to be opened when the unnecessary line is read out. Namely, the charges of the transfer line 3 are horizontally transferred by closing the gates 6 and the charges on the transfer line 3 are swept out to the drains 5 by opening the gates 6 to prevent the horizontal transfer thereof. The specific region of the inputted image information is read out at the high speed without the useless time in this way.
Patent JP-H08173875-A (JP)
Title: Coater and coating method
Inventor: BABA TAKAYUKI
IPC: B05C5/02
Filed: 1994-12-22
Abstract: PURPOSE: To provide a coater by which a coating soln. is efficiently used as compared with a spin coater, suitable to a large-sized or square substrate and capable of forming a coating film on the entire surface of the substrate in uniform thickness. CONSTITUTION: A substrate 10 is held by a holder 12, and the reservoir 44 of the coating soln. discharged from a nozzle head 14 is formed between the substrate 10 surface and the head 14. Further, a space 46 is formed at the rear in the moving direction, and the head 14 is relatively moved in a specified direction (+X direction) by a driving means not shown in the figure with respect to the substrate 10 surface so that the head 14 and substrate 10 are relatively moved.
Patent JP-H02167175-A (JP)
Title: Air jet apparatus
Inventor: MATSUZAKI NOBUKI
IPC: A61M16/06
Filed: 1988-12-21
Abstract: PURPOSE:To dispense with a cover by simple constitution and to form an air layer by injecting gas uniformly by providing a jet equalizing air chamber and an air-equalizing air-chamber respectively formed into a U-shape so as to surround the head of a user to allow both of them to communicated with each other through a distribution element and providing nozzles to the inner periphery of the jet equalizing air chamber at a definite angle in a horizontal direction. CONSTITUTION:Oxygen injected in a circumferential direction while guided by air jet nozzles 25 inclined at a definite angle becomes a vortex stream 28 in a gas equal jet apparatus 21 and an oxygen layer is formed to accumulate oxygen. By providing the nozzles 25 in a horizontal direction, an air curtain is formed to prevent the outflow of oxygen to the outside of the gas equal jet apparatus 21. Further, the sent oxygen is stored in a gas equalizing air chamber and sent to a jet equalizing air chamber 22 in an equal flow rate under equal pressure by a gas distribution element 27 and, therefore, oxygen can be injected from the nozzles 25 under definite pressure in a definite flow rate and, since the oxygen vortex stream 28 is always obtained in the gas equal jet apparatus 21, a cover becomes unnecessary.
Patent JP-H01162076-A (JP)
Title: Auto-focus system
Inventor: OTAKE YOSHITOMO
IPC: H04N5/232
Filed: 1987-12-18
Abstract: PURPOSE:To prevent erroneous judjement due to a noise by vibrating a focus lens with a detected just-focus position as a center after the just-focus position is detected and confirming the position to be the correct just-focus position. CONSTITUTION:After a just-focus position P is once detected, a control circuit 3 vibrates a focus lens 1 with the detected just-focus position as the center by prescribed quantity and the value of a focus voltage E based on the output of a highpass filter 10 to be detected at such a time and the focus voltage in the just-focus position to be stored in the control circuit 3 are compared. As the result of the comparison, when difference is over a prescribed value, a focusing is started again and by continuously executing the focusing, a correct just-focus position P is detected. When the difference is in a prescribed range, the detected just-focus position is regarded as being correct and the focusing is finished.
Patent JP-H02166888-A (JP)
Title: Reproduced muse signal processor
Inventor: HAYASHI HIDEKI
IPC: H04N5/76
Filed: 1988-12-20
Abstract: PURPOSE:To detect a correct frame pulse by clamping the low frequency component of a reproduced MUSE signal on a prescribed reference potential when the first detected signal is absent, and the second detected signal is present. CONSTITUTION:Since the frame pulse in the reproduced MUSE signal in never generated every one frame, a frame pulse cycle normality detected signal (b) is never outputted from a frame pulse detecting circuit 16. Therefore, the output of an AND circuit 13 becomes a low level, a switch 11 is turned off, and a switch 12 is turned on. Consequently, an amplifier 7 is connected through a resistance R2 to the positive side of a constant voltage source 8, and the reproduced MUSE signal to be supplied through a capacitor C1 to the amplifier 7 is clamped on reference voltage E by the output voltage of the constant voltage source 8. Consequently, when average voltage in the entire period of the reproduced MUSE signal is made to coincides with the potential E and equivalent to the central value of the permissible input range of an A/D conversion circuit 18, the pattern of the frame pulse can be identified without any error, and a frame pulse detected signal (a) can be outputted without any error.
Patent JP-H06144441-A (JP)
Title: Pallet
Inventor: HARA TAKESHI
IPC: B65D19/31
Filed: 1992-11-05
Abstract: PURPOSE:To prevent breakage of wooden parts while preventing acceleration of decay in the wooden parts by a method wherein both ends of fork-inserting parts of a pallet body are covered with plastic end members, to which openings for penetrating the forks of a forklift truck therethrough are provided. CONSTITUTION:A pallet body 1 is constructed of three long, narrow square blocks 2 in square or rectangular section arranged in parallel with one another at specified intervals and a pair of wooden boards 3 connected respectively to the upper side and the underside of those square blocks 2. Wooden square bars may be used for making the square blocks 2. However, recycled waste plastic material having perforation shrinkability is desirable to be used. Spaces surrounded with such square blocks 2 and the wooden boards 3 on the upper and the lower sides are used as parts 4, to which forks of a forklift truck can be inserted. Both ends of each of the fork-inserting parts 4 are covered with plastic end members 5, to which openings 6 for penetrating the forks therethrough are respectively provided. Therefore, the front ends of the forks collide against the end members when the forks of the forklift truck are inserted. When the pallet is put endways in open-air storage, decay is not accelerated in the wooden parts.
Patent JP-H07265342-A (JP)
Title: Cutting guide for orthopedic operation with slot for saw blade which can be led in
Inventor: TOOMASU RATSUKUMAN
IPC: A61B17/15
Filed: 1994-12-01
Abstract: PURPOSE: To select whether or not to use a slot for grasping a saw blade, by providing a means for attaching an instrument to a bone, a first guide face for positioning the saw in a predetermined direction relative to the bone under no constraint, and a second guide face for positioning the blade under constraint in the same direction as the first guide face. CONSTITUTION: A cutting guide 1 comprises a handle 2 for retaining the positioning and stability of the cutting guide 1, and a pair of slots 3 so as to extend through the cutting guide 1 for guiding the saw tooth. A front face 5 and a back face 6 give a plane for guiding the saw to the front face and the back face of a femoral region, and each of the front face 5 and the back face 6 is provided with a dent 7 to be divided on its face. When a constraining instrument 9 is located at an upward position, the upper face of a lower slot constraining part 17 is coplanar with the front face 5 (or the back face 6), and an upper face slot constraining instrument 16 prevents the saw tooth from moving in the Z direction, while a smooth coplanar plane is realized in the face where the saw tooth lands.
Patent JP-H01163072-A (JP)
Title: Printer controller
Inventor: KINOSHITA SADAMI
IPC: B41J2/485
Filed: 1987-12-21
Abstract: PURPOSE:To control character pitch in consideration of limits for the character pitch, by a method wherein enlargement/reduction data assigned to a character pattern of a standard size is utilized for thinning-out data or insertion data according to the necessity. CONSTITUTION:In a normal enlarging/reducing process, a character pattern specified by an address and HiVi data in an additional data storage 1-a selected by a selecting circuit 3 are sent to an enlarging/reducing device 4, from which a character data pattern is sent to a printer. In the case of a pitch processing based on the enlarging/reducing process, HiVi data in an additional data storage 1-b is sent to the enlarging/reducing device 4 according to a selection signal from the selecting circuit 3. The other operations are the same as those in the usual enlarging/reducing process, and in this case, the HiVi data is effectively equivalent to the pitch processing. Thus, by simply selecting the enlarging/ reducing process or the pitch processing, the pitch processing can be achieved by using only the enlarging/reducing device 4.
Patent JP-H11155224-A (JP)
Title: Grommet
Inventor: MORI RYOJI
IPC: H02G3/22
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which can adequately follow the bending of a linear body and is able to ensure waterproofing property, even with respect to linear body with large bends. SOLUTION: A through-hole section 32 of as grommet has a cylindrical base-side end section 41, which protrude to one side from the wall surface of the main body of the grommet, a cylindrical front end section 43 which has the shape of the through-hole corresponding to a second linear body 9 and conaxially arranged with respect to the base-side end section 41, a bent section 42 which is bent back toward the front end section 43 from the base-side end section 41 between the end sections 41 and 43, and a bellows section 44 the diameter of which becomes smaller further it is toward the front end section 43 between the front end section 43 and the bent section 42.
Patent JP-2000130585-A (JP)
Title: Sealing device
Inventor: FUJII KOJI
IPC: F16J15/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the sealing performance in the high pressure condition by providing a sealing device for sealing a clearance between a shaft and a housing with an inclined surface at a sealing fluid side of a peripheral seal part so that a diameter is enlarged as it comes close to a sealing fluid side, and arranging annular members having a diameter to be freely enlarged along the inclined surface. SOLUTION: This sealing device 1 for sealing an annular clearance between a shaft 50 and a housing 60 is arranged so as to abut on a pushing member 70, and formed of a seal body 10, an annular member 20 having a diameter to be enlarged as it comes close to the sealing fluid side, a backup ring 30 and a spring 40. The seal body 10 has a metal ring 11 and a seal part 12 integrally formed with the metal ring 11. A sealing fluid side tip of the peripheral seal part 12a adhered to the inner periphery of the housing 60 is formed with an inclined surface 12c, and the annular member 20 arranged there is deformed and diameter thereof is enlarged with a pressure rise of the sealing fluid side O so as to improve the adhering force of the outer peripheral seal part 12c, and the excellent sealing performance is thereby obtained.
Patent JP-H03183343-A (JP)
Title: Dynamo-electric machine
Inventor: YASUHARA TAKASHI
IPC: H02K1/22
Filed: 1989-12-13
Abstract: PURPOSE:To enable high-speed operation by putting the dimension of the inside diameter of a rotor, which is made by setting a winding where aluminum alloy is die-casted in each slot of an iron core where silicon steel plates are stacked, to the 50% or less of the outside diameter. CONSTITUTION:Silicon steel plates are stacked to constitute a rotor iron core 11. To the outside diameter of the rotor iron core 11, the inside diameter for insertion of a rotary shaft 14 is made 50% or more of the outside diameter. Moreover, an inslot conductor is constituted by die-casting aluminum alloy, and at both ends are fused together short-circuit rings 13. For the in-slot conductor 12, the bottom 12a is positioned at the place several mm apart in outside diameter direction from the inside periphery of the iron core 11, and the circumferential width is extended in the circumferential direction as far as possible to enlarge the slot area. Hereby, a dynamo-electric machine, which withstands high-speed rotation and is firm and of high output, is manufactured at good yield rate.
Patent JP-H06232642-A (JP)
Title: Amplifier device
Inventor: SUTEIIBUN MAIKERU FURATSUKUSUM
IPC: H03F1/02
Filed: 1993-11-26
Abstract: PURPOSE: To improve the performance of an amplifier consisting of polysilicon thin-film transistors. CONSTITUTION: A method for operating the amplifier consisting of polysilicon thin-film transistors (27, 29, 31, 33, 39, 49, and 53) including a current source transistor (39) and load transistors (27 and 31) operates the current source transistor (39) and load transistors (27 and 31) with gate-source voltages less than a limit-value to lower the drain conductance of those source and load transistors, and then improves performance parameters of the amplifier depending upon the drain conductance.
Patent JP-H01163786-A (JP)
Title: Developer quantity controller
Inventor: OKAMOTO YUKIO
IPC: G03G15/08
Filed: 1987-12-19
Abstract: PURPOSE:To control the quantity of a developer at a high speed response and with high accuracy by only controlling a voltage by providing a developer quantity control member which can apply the voltage so as to be variable within a prescribed range, on a suitable part in the vicinity of the surface of a developing sleeve of a copying machine. CONSTITUTION:A carrier C electrified to minus adheres to the surface of a developing sleeve 2 by magnetic force in a state that a toner T electrified to plus is allowed to adhere to its surface, passes through a gap G of a control member 3 and the sleeve 2 as the sleeve 2 rotates and carried to the surface of a photosensitive drum 1. The control member 3 can apply a voltage within a range of several hundred volts by a voltage generator 4, and its voltage value can be set arbitrarily. When the carrier C passes through the gap G of the control member 3 and the sleeve 2, its quantity is controlled mechanically in proportion to an interval of the gap G, and simultaneously, its quantity is controlled by electrical adhering force being proportional to a potential difference of the sleeve 2 and the control member 3 as well.
Patent JP-H09232145-A (JP)
Title: Surge preventing transformer for signal cable and signal cable connection structure using the same
Inventor: JITSUHARA KOKICHI
IPC: H04L12/40
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a surge preventing transformer for a signal cable which prevents breakage of a semiconductor device due to surge and which can be inserted even in the middle of a communication line without causing impedance mismatch. SOLUTION: A primary and secondary coils, made of a high withstand voltage wire and the same in number, are formed around a ferrite core 1. The primary and secondary coils are respectively connected to connectors 5 and 6. A surge blocking transformer 16 is detachably attached between one end of a signal cable and a communication terminal device. A surge absorber is provided at the previous stage of the surge blocking transformer 16.
Patent JP-H0221627-A (JP)
Title: Metal mold for sealing semiconductor
Inventor: SHIROUCHI TOSHIAKI
IPC: B29L31/34
Filed: 1987-12-18
Abstract: PURPOSE:To prevent burr from attaching on the end-surface of a lead frame, unnecessitate the deburring process after encapsulating, and reduce the manufacturing cost, by damming up the gap between the side-surface of a lead frame relief groove of one split mold and the end-surface of the lead frame, by using protrusions. CONSTITUTION:A pair of parallel protrusions 12 extending along both sides of a sub-runner part 5 are arranged at a position matching with the position where the side surface of a lead frame relief groove 10 and both side-surfaces of the sub-runner part 5 intersect with each other on the lower face facing seat of a top force 20. When a top force 2 and a bottom force 1 are piled up by engaging a positioning pin 8 with a relief hole 9, and the top force 2 and the bottom force 1 are clamped by chase, the protrusion 12 dams up the gap between the end-surface of a lead frame 3 and the side-surface of the lead frame relief groove 10, at the side-surface of the sub-runner part 5. In this state, a main runner part 4 and the sub-runner part 5 are continuously connected and resin is supplied.
Patent JP-H08174547-A (JP)
Title: Decorative sheet for compression molding and production of decorative molded product using the same
Inventor: MORISHITA NATSUKI
IPC: B29B15/12
Filed: 1994-12-26
Abstract: PURPOSE: To freely apply a pattern or a hue to an FRP molded product and to enhance the hot water resistance of the molded product. CONSTITUTION: A decorative sheet 1 for compression molding is obtained by impregnating a printed or colored base material with an impregnating resin soln. composed of a thermosetting resin compsn. containing a coupling agent. This sheet 1 is interposed between a mold and a thermosetting molding material such as SMC 2 to be subjected to thermal compression molding.
Patent JP-H10148194-A (JP)
Title: Gas compressor
Inventor: TAKAHASHI TORU
IPC: F04C29/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the chattering of a rotation body caused at the time of the restart of compression in a compression chamber. SOLUTION: Since a discharge gas in a compression chamber 7 collisions with a valve element 32 to make an oil passage into an opened condition by a recessed groove 33 during the compression action in the compression chamber 7, a lubricating oil in an oil reservoir 17 is supplied into the compressor chamber 7 via the oil passage 18. While, stopping compression action in the compression chamber 7 moves the valve element 32 to a right side by a compression coil spring 35 to make the oil passage 18 into a closed condition by the valve element 32, and concurrently the recessed groove 33 connects a discharge passage 19 and the oil passage 18.  Consequently, a discharge chamber 16 in a high- pressure condition and the compression chamber 7 in a low-pressure condition are connected to make the back pressure space of a vane in the compression chamber 7 into high pressure (intermediate pressure) to prevent the vane from receding from the inner peripheral surface of the compressure chamber 7; therefore the chattering of the vane can be prevented when the compression action of the compression chamber 7 is reopened.