baber/WOPTO huggingface dataset:
Patent JP-2000110942-A (JP)
Title: Cylinder type pickup device
Inventor: ISHII KIMIO
IPC: F16J10/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy in the turn stopping operation and suppress the manufacturing costs. SOLUTION: A piston 16 is installed inside a cylinder tube 15 arranged in the lower part of a housing 11, and a rod for driving 17 is supported on the piston 16. In the spaces 12b and 13b in the upper part of the housing 11, a rod 21 for pickup having a hole 21a is supported by a supporting means 22 and ball spline 23 in such a way as parallel with the rod 17, and a pad 24 is installed at the tip of the rod 21. A stopper receptacle 26 is installed protrusively on the peripheral surface of the rod 17, and a stopper part 27 to abut to the rear surface of the stopper receptacle 26 is secured to the rod 21, and a compression coil spring 28 is installed between the stopper part 27 and supporting member 22. The rotation of the rod 21 is restricted by ball spline 23 in one place, and impact of the rod 21 applied on the work to be processed is relieved by the spring 28.
Patent JP-H04156692-A (JP)
Title: Centroid calculation circuit for link area
Inventor: OTA YOSHIYUKI
IPC: G06T7/60
Filed: 1990-10-20
Abstract: PURPOSE:To calculate the centroid at high speed by finding the X coordinate accumulation value, Y coordinate accumulation value, and histogram of an update label in parallel with processing to attach an update label unifying temporary labels. CONSTITUTION:Temporary label X/Y coordinate accumulation parts 1, 3 calculate the accumulation values of X/Y coordinates in a label area attached by a temporary labeling part 9 on the area of an image temporarily. Also, a temporary label histogram calculation part 5 calculates the histogram value of a label supplied to the area in the image by the labeling part 9. At this time, update label X/Y coordinate accumulation parts 2, 4 find the X/Y coordinate accumulation values based on the temporary and update labels found at a clustering part 14. Thereby, an update label centroid calculation part 7 calculates the coordinate of the centroid from the X/Y coordinate accumulation values and the histogram value found at the accumulation parts 2, 4 and an calculation part 6 at high speed.
Patent JP-H01123354-A (JP)
Title: Modularization parallel computer
Inventor: TAKAHASHI FUMIO
IPC: G06F15/16
Filed: 1987-11-09
Abstract: PURPOSE:To save the number of data lines between modules in two in a unilateral direction without complicating a transfer procedure by coupling processors being located in different modules and adjacently logically so that the processors equivalent to the number of processors on one outer peripheral side of the module can be located separately with each other. CONSTITUTION:To perform the transfer of data between the processors being located adjacent logically to the modules not shown in figure neighboring in all directions in figure, a communication memory 5 is arranged on the processor 2 at the outer periphery of the module 1, and the communication memories 5 on one outer peripheral side are linked by the data line 50 in the unilateral direction, and the data lines at both ends and synchronizing signals (101-103), (111-113), (121-123), and (131-133) are outputted to the outside of the module 1. Thus, all of the processors being located adjacently logically exist beyond M sets (or N sets) in physical coupling relation, and it is possible to perform data transfer to the processors being located adjacent to each other logically via M-1 (or N-1) sets of processors.
Patent JP-S62141977-A (JP)
Title: Plasma exciter
Inventor: WATANABE YUKIO
IPC: H02M9/00
Filed: 1985-12-16
Abstract: PURPOSE:To operate multiple functions for concurrently controlling a current of a current transformer coil, circulating a current and interrupting a DC current in a thyristor converter by composing the converter of a semiconductor element having a self-breaking capacity. CONSTITUTION:Arm elements 191-196 of a thyristor converter 19 are composed of gate turn-OFF thyristors (GTO) having self-breaking capacity. The converter 19 is forwardly converted to allow a current to flow to a current transformer coil 17. When a current of the coil 17 arrives at a specified value, a bypass pair operation command is applied to the converter 19. Then, an AC breaker 11 is opened, an ON gate signal is applied to the arm element which is not energized of the converter 19 in this state to conduct all the arm elements 191-196. When OFF gate signals are then applied to all of the arm elements 191-196, a high voltage is generated between the poles of the coil 17 to excite a plasma 18.
Patent JP-H09102998-A (JP)
Title: Production of speaker edge
Inventor: NONOGAKI AKIHIRO
IPC: B29C44/12
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent deformation by facilitating the relaxation of residual stress mainly corresponding to shrinkage generated at an edge part at the time of molding after edge molding diaphragms are simultaneously adhered. SOLUTION: Diaphragms 1 made of paper are previously faced each other and arranged on one metal die 2, and an edge base member 3 in the shape of band is arranged in one metal die 2, heated and pressed by another metal die 4. Foaming is advanced, and a foamed edge 5 and the diaphragms 1 are integrated and extracted by their own adhesive force of materials. Since the edge part is made into a foamed object and residual stress is relaxed by each cell in cell structure, remarkable deformation does not occur as a whole.
Patent JP-H11112269-A (JP)
Title: In-package support structure for piezoelectric vibrator
Inventor: KURAHASHI YOSHITAKA
IPC: H03H9/19
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an in-package support structure for the piezoelectric vibrator whose reliability is enhanced, by effectively preventing deficiency of a support strength in the middle of a vibrator raw substrate that is a defect having been caused in a conventional piezoelectric device package where a lower face of one end of the piezoelectric vibrator raw substrate is supported in a cunti- lever state and a pillow member is placed opposite to the other free end lower face in a contactless state, that is, a damage in the middle of the vibrator raw substrate resulting from external shock and vibration or a frequency deviation resulting from amplitude displacement. SOLUTION: In the support structure of the piezoelectric vibrator 21 where one end lower face of the piezoelectric vibrator having an exciting electrode on both front and rear sides of the piezoelectric raw substrate is horizontally supported in a cunti-lever state by an upper face of a support electrode 22 projected to a bottom side in an air-tightly sealed package, a pillow member 25 is projected to an in-package bottom face 20 equivalent to a middle part between one end and the other end of the piezoelectric vibrator supported by the upper support electrode.
Patent JP-H02129857-A (JP)
Title: Separator of fuel cell
Inventor: ISOBE KENJI
IPC: H01M8/02
Filed: 1988-11-10
Abstract: PURPOSE:To keep contact between an electrode and an electrolyte plate good even if the thickness of the electrode is decreased by arranging adjacent gas channels of a unit cell so that their projections are shifted each other, and assembling the cell with a separator elastically deformed by projections. CONSTITUTION:A gas channel 33 has a plurality of projections 33a whose tips are in contact with a separator 31 on the surface of a plate and its flat part 33b is in contact with a positive electrode 27. A gas channel 35 has a plurality of projections 35a whose tips are in contact with the separator 31 and its flat part 35b is in contact with a negative electrode 29. The gas channel 33 and the gas channel 35 are arranged so as to shift each other. The total thickness of the electrode 27 (29) and the gas channel 33 (35) is slightly thicker than the thickness of a holder 37. When a cell is assembled, the separator 31 is elastically deformed in wave form by projections 33a, 35a. The electrodes 27, 29 and the channels 33, 35 are elastically supported between electrolyte plates 25, 25.
Patent JP-H01123222-A (JP)
Title: Enlarged print forming method
Inventor: KUBOTA KAZUFUMI
IPC: H04N5/91
Filed: 1987-11-09
Abstract: PURPOSE:To inexpensively and easily form an enlarged print by subjecting the image data of respective divided areas respectively to an enlargement processing to form hard copies and arranging the resulted plural hard copies so as to correspond to the original picture. CONSTITUTION:The image data of the inputted original picture are stored in a memory 11. This original picture is divided to a matrix shape and the data of the respective divided areas are subjected to the enlargement processing. The image data of the respective areas subjected to the enlargement processing are sent to a printing section where the hard copies are formed. The resulted plural hard copies are so arranged as to correspond to the original picture to form a sheet of the enlarged print. The magnification can, therefore, be freely set by changing the number of the vertical and horizontal areas. Since the image data are subjected to the enlargement processing while interpolation is electrically executed, the enlarged sharp print having high resolution is formed even if the magnification is set large. The enlarged print is thereby easily formed without using a special printer; in addition, the printing cost is greatly reduced.
Patent JP-H01124026-A (JP)
Title: Logic operation method
Inventor: HOSHINO HIDEO
IPC: G05B15/02
Filed: 1987-11-09
Abstract: PURPOSE:To prevent the generation of time delay due to a machine cycle by previously executing logic operation based upon already inputted signals other than the final input signal, inputting the operated result to a logic operation means, and immediately after the input of the final input signal, executing logic operation and outputting the final logic operation result. CONSTITUTION:In case of finding out the AND operation of four logical signals Y1-Y4 e.g. respectively inputted with time differences, signals Y1-Y3 excluding the final input signal Y4 are inputted to a microcomputer 10, which executes the logic operation of the three logical signals, outputs a 1st logic operation result Z3 as the operated result and inputs the output to a logic operation circuit 20 independently connected to the microcomputer 10. When the final input signal Y4 is led into the circuit 20, the final logic operation result Z4 is immediately outputted and inputted to the microcomputer 10 to complete the logic operation. On the other hand, the contents stored in the circuit 20 are reset by the disappearance or the like of the final input signal Y4. Consequently, the generation of time delay due to a machine cycle can be prevented.
Patent JP-H04156621-A (JP)
Title: Decoding circuit for bch code
Inventor: KOIKE YUKIO
IPC: H03M13/00
Filed: 1990-10-19
Abstract: PURPOSE:To considerably reduce an arithmetic operation amount, to improve the detection force of a burst error and to improve decoding speed by assuming the number of errors in the calculation of the position and the size of the error in an error correction part to be within K(<=T-1). CONSTITUTION:A parity operation is executed on a reception signal (u) 1 in a first syndrome generation part 2 and syndromes (S) 3 are generated. In an error signal (e), the item of non-zero is set to be within K(<=T-1) and the position and the size are set to be lj and eli, (j=1-K). The number of unknown numerics is 2K and that of equations is 2T. Thus, there are 2(T-K)-number of excessive equations. In this example, the errors are corrected by 2K-number of syndromes among the syndromes 3 generated in the generation part 2. An error correction part 4 parity-checks again a corrected reception signal (u) 5 in a second syndrome generation part 6 as against the errors whose number exceeds K. All the syndromes (t) 7 generated in the generation part 6 are decided to be zero or not. Thus, the detection of the burst errors can be improved.
Patent JP-H08147149-A (JP)
Title: Version management system
Inventor: KANEKO AKIHIRO
IPC: G06F9/06
Filed: 1994-11-17
Abstract: PURPOSE: To prevent the system down of an application by constituting the version management system where any operating system can confirm the name and the version of the system program registered in an information processor. CONSTITUTION: For example, when the program operated on operating systems 53 and 54 is started by the work menu program operated on an operating system 53, the version condition of the operating system 54 is preliminarily checked by the work menu program on the operating system 53. Thus, the system down due to version unmatching is prevented. Since version unmatching is indicated to a user by display, he performs the version-up work of the system.
Patent JP-H05125983-A (JP)
Title: Injection timing controller for independent-injection type internal combustion engine
Inventor: HASHIZUME AKIRA
IPC: F02D41/06
Filed: 1991-10-29
Abstract: PURPOSE:To prevent air-fuel ratio from becoming overrich when intake synchronous injection is switched to intake asynchronous injection from the period of warming-up to after warming-up and to enhance driveability, emissions and fuel consumption, etc., regarding an injection timing controller of an individual- injection type internal combustion engine. CONSTITUTION:Intake synchronous injection (XIT='0') during warming-up and intake asynchronous injection (XIT='1') after warming-up are selectively switched from one to the other at a step 302 according to whether an engine is being warmed up (FWL>0) or has already been warmed up (FWL =0). At a step 303, switching from the intake synchronous injection to the intake asynchronous injection is performed only when fuel is cut off(XFC='1').
Patent JP-S61180709-A (JP)
Inventor: YUUJIN ETSUCHI GANSU
IPC: A61Q5/00
Filed: 1985-12-18
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-H02133113-A (JP)
Title: Position controller for laying head
Inventor: OKAMOTO TAKESHI
IPC: B65H59/38
Filed: 1988-11-09
Abstract: PURPOSE:To discharge the tail end of a wire rod at a prescribed position on a conveyor by calculating a time and an angle of rotation necessary for the wire rod to advance as far as the discharging port of a laying head and correcting the position of the laying head based on the angle of rotation and the target angle which have been detected. CONSTITUTION:This control begins when the tail end of the wire rod 1 is detected by a wire rod detector HD2. At this time, a contact point G1 is opened and a contact point G2 is closed and the angle thetaR of rotation of the laying head LH is obtained. The corrected angle alpha of the laying head LH is obtained by using this thetaR, and further, the time (t) for which the tail end of the wire rod 1 passes a wire detector D2 and advances as far as the discharge opening E, too, can be obtained. The main operation circuit 10 obtains a position control signal  V5 based on this calculated result. By this method, the tail end of the wire can be discharged at the prescribed position on the belt conveyor.
Patent JP-S62142395-A (JP)
Inventor: TANABE KENZO
IPC: H05K3/46
Filed: 1985-12-17
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-S62142531-A (JP)
Inventor: YASUNAGA RYUICHI
IPC: A47L5/24
Filed: 1985-12-17
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-H07139467-A (JP)
Title: Piping device of compressor
Inventor: OTA MICHIO
IPC: F04B39/12
Filed: 1993-11-12
Abstract: PURPOSE:To abolish manual welding and automate the welding and improve the productivity by man-hour reduction and also reduce any leakage trouble from a welded part, when an oil cooler piping is welded. CONSTITUTION:In a compressor which is composed by storing a compressor main body 17 consisting of a compression element 4 and an electric element 5 in a tightly closed vessel 1 and by fixing a piping 18 for an oil cooler for penetrating the vessel in the tightly closed vessel 1, the oil cooler piping 18 is set to the prescribed position of a vessel from the inside of the tightly closed vessel 1 in such a state that a metal fitting 19 is installed advancely and fixed to the tightly closed vessel 1 by means of the resistance welding by an electrode touching from the inside of the tightly closed vessel 1 to the metal fitting 19 or the oil cooler piping 18.
Patent JP-H09125248-A (JP)
Title: Load locking chamber
Inventor: ETO KENJI
IPC: H01L21/677
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance the substrate treating capacity and to improve the throughput by laying an endless body between the rotors pivoted vertically on both left and right sides in a load locking chamber and furnishing plural substrate receivers to both endless bodies. SOLUTION: In a vacuum load locking chamber 6 to house plural substrates 2 to be treated, a lower gear 4 is rotated by an outdoor motor 8, hence a belt 5 laid between the shafts 4A of the upper and lower gears 4 is driven, plural substrate receivers 3 provided to the left and right belts 5 are vertically moved, the substrates 2 are introduced into the chamber 6 one by one from an inlet 11 and placed on the plural receivers 3, and the substrates 2 are discharged from the inlet 11 one by one. The production cost is decreased since a bellows is not needed in this device. As the endless moving part is used in this way, a moving stroke conventionally needed for the housing and conveyance of the introduced substrates 2 is made needless, and the production cost of the chamber is also reduced.
Patent JP-H01125745-A (JP)
Title: Production of optical disk substrate
Inventor: YAMADA MITSUO
IPC: G11B7/26
Filed: 1987-11-10
Abstract: PURPOSE:To obtain a high-accuracy stamper by packing a 1st light transparent member into the recesses of the rugged parts formed on a master disk for an optical disk corresponding to prescribed signals and reinforcing the same with a 2nd light transparent member, then separating the member from the master disk, thereby forming a mold for molding of an optical disk substrate and reproducing the same. CONSTITUTION:The 1st photosensitive glass layer 16 is packed into the recesses of the rugged parts 14 formed on the master disk 15 for the optical disk corresponding to the prescribed signals and further, the member is reinforced with the 2nd light transparent member 17; thereafter, the member is separated from the master disk 15 for the optical disk to form the mold 19 for molding of the optical disk substrate. This mold is reproduced. Films of silica, alumina, etc., obtainable by physical or chemical deposition are generally used for the 1st light transparent member 16. Glass such as soda lime glass and alumina silicate glass or high-polymer materials such as polycarbonate and polymethacrylate are used for the 2nd light transparent member 17. The high- accuracy stamper is thereby obtd.
Patent JP-H07138850-A (JP)
Title: Stretchable double circular knitted fabric and its production
Inventor: MORIMOTO SHIGEKI
IPC: D01F6/70
Filed: 1993-11-12
Abstract: PURPOSE:To provide the knitted fabric good in stretchability balance between course and wale directions, and suitable for producing outerwear such as ladies' slacks. CONSTITUTION:Within one comprehensive texture, courses knitting between needle beds facing to each other (yarns are fed via feed ports 1, 4) are combined with courses knitting at the identical needle bed (yarns are fed via feed ports 2, 3, 5, 6); for the courses 1, 4, elastic yarn a-contg. yarns are fed in at least part of the courses, whereas, for the courses 2, 3, 5, 6, non-elastic yarns b alone are fed, thus the circular knitted fabric with moderate stretchability both in the course and wale directions, higher in stretchability in the wale direction than in the course direction is obtained.
Patent JP-H06110998-A (JP)
Title: Picture display system
Inventor: YOSHIDA HARUO
IPC: G06F3/048
Filed: 1992-09-29
Abstract: PURPOSE:To improve the scrolling speed of pictures apparently by a pleasant operation even when the expansion of map information or plotting processing does not catch up with the scrolling speed. CONSTITUTION:A CPU 4 sets a map expanding area at a VRAM 8, expands picture information from a CD/ROM driver 2 in the map expanding area, sets a display area inside the map expanding area, further moves the display area based on an instruction from a joy stick 11, sets an adjacent map expanding area as an adjacent information area adjacent to a boundary at the VRAM 8 when the display area is moved near the boundary of the map expanding area and develops the picture information in the adjacent map expanding area. Even when the expansion of the picture information to the adjacent map expanding area is slow compared with the scrolling speed and does not catch up, scrolling is not prohibited.
Patent JP-H04157547-A (JP)
Title: Stand-by memory system
Inventor: YOKOTA KEIICHI
IPC: G06F12/16
Filed: 1990-10-22
Abstract: PURPOSE:To secure reliability and improve economy by automatically arranging a stand-by memory block in the address of a faulty memory block if one of plural memory blocks becomes faulty CONSTITUTION:A microprocessor block 1 and memory blocks 2-4, and the stand-by memory block 5 are connected by a system bus 6, and the memory blocks 2-4 and stand-by memory block 5 are further connected by a faulty block address bus 7. If trouble occurs to one of the memory blocks 2-4, the stand-by memory block 5 is arranged automatically in the address of the faulty memory block and operates as a substitute. Consequently, the reliability of the system is improved without decreasing the economy as compared with the complete doubling of the memory.
Patent JP-2001105480-A (JP)
Title: Cooler for preform, and receiving and cooling method for preform
Inventor: UEDA MASAHIRO
IPC: B29C45/72
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a cooler for a preform wherein the preform taken out from a mold can be efficiently cooled, and a receiving and cooling method for the preform. SOLUTION: After a bottomed cylindrical preform P taken out from a mold for injection molding is received, an arrangement interval of the preform is shortened, a bottom part is protruded downwards, the preform is mounted on a preform pallet 20, cooled by blowing an air upwards toward a bottom part of the preform P from below the preform pallet 20, and discharged by conveying in conformance to the following process. Thereby, the preform received from the mold can be efficiently cooled by air from below on the preform pallet.
Patent JP-H06112727-A (JP)
Title: Ring-shaped microstrip antenna
Inventor: ONO NOBORU
IPC: H01Q5/10
Filed: 1992-09-29
Abstract: PURPOSE:To provide a microstrip antenna which can be shared in both transmission and reception or can vary the directivity. CONSTITUTION:A ring-shaped conductor plate 1 is provided on the surface of a dielectric 2 and a ground plate 3 is provided on the rear side of the dielectric 2, respectively. Then the diodes 12-13 are provided along the inner or outer circumference of the plate 1 between this plate 1 and the plate 3. The resonance frequency is varied by the short-circuiting or opening of the diodes 12-13. Thus a single antenna can be shared in both transmission and reception by using either one of both diodes 12 and 13 for transmission with the other used for reception respectively. Furthermore the resonance mode is changed by the short- circuiting or opening of the diodes 12-13 so that the directivity of the antenna can be changed.