baber/WOPTO huggingface dataset:
Patent JP-S6489030-A (JP)
Title: Current-voltage converting circuit
Inventor: YAMAMURO MIKIO
IPC: G11B7/13
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the number of arithmetic amplifying circuits having wide band characteristics by current-voltage-converting the output signal of a first current-voltage converting means and high band signal components divided with a band dividing means by means of a second current-voltage converting means. CONSTITUTION:The output currents of current sources PD1 and PD2 are divided into low band signal components and high band signal components by a band dividing filter composed of resistances R1 and R2 and a condenser C, and the low band signal components are current-voltage-converted by arithmetic amplifiers A1 and A2. The output voltages of the arithmetic amplifiers A1 and A2 synthesized by an arithmetic amplifier A3 and the band-divided high band signal components are current-voltage-converted by an arithmetic amplifier A4 having the wide band characteristic. Consequently, the arithmetic amplifiers having the wide band characteristics in a number equal to that of the current sources as a conventional case can be made unnecessary. Thus, the number of the arithmetic amplifiers having the wide band characteristics can be reduced, and the manufacturing cost of the circuits can be made cheap.
Patent JP-H04126379-A (JP)
Title: Contact
Inventor: UESUGI KOJI
IPC: H01R43/16
Filed: 1990-09-18
Abstract: PURPOSE:To reduce the number of parts and the number of assembling processes and the cost of a contact by connecting a carrier between one end of the expanded body of an external conductor and that of the expanded body of an internal conductor, both of which conductors are obtained by punching of a conductive plate, and subjecting the external conductor and the internal conductor to bending working. CONSTITUTION:A conductive plate is punched so as to integrally form the respective expanded bodies A, B of an external conductor 21 and a center conductor 23 and a carrier 25 spacing and positioning the external conductor 21 and the center conductor 23. The expanded bodies A, B are subjected to bending working so as to form the external conductor 21 and the center conductor 23 respectively. Then the external conductor 21 and the center conductor 23 are fixed in their respective positions and the first mounting piece 31 of the center conductor 23 and the second mounting piece 33 of the external conductor 21 are soldered to the respective portions of a conductor on a base 40 serving as a face for mounting. Thereafter, the external conductor 21 and the center conductor 23 are separated on an F-F line from the carrier 25. A contact which can be formed by a small number of assembling processes at reduced cost can thus be obtained.
Patent JP-H05211491-A (JP)
Title: Synchronized optical multiplexer
Inventor: HATANO SATORU
IPC: H04J3/00
Filed: 1991-09-26
Abstract: PURPOSE:To absorb a phase dispersion of N sets of signals with a buffer memory of a small capacity with respect to any input frame phase. CONSTITUTION:N-sets of signals inputted from an in-equipment low speed electric interface are inputted to a buffer memory 103, in which the phase dispersion is absorbed and subject to byte multiplexing by a multiplexer section 104 and the result is sent from an optical transmission section 105 as an optical signal. A read frame from the buffer memory 103 is initialized by a frame pulse at a clock distribution section 101 and an output of the frame counter 102 set externally is used for the initial setting value.
Patent JP-H1186732-A (JP)
Title: Manufacturing system for xenon discharge tube and manufacture of the xenon discharge tube
Inventor: YAMASHINA YASUHIRO
IPC: H01J9/36
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To realize the automation of a series of processes such as the cutting of a lead wire, the inspection of the tube diameter of a glass tube and the emission condition of a xenon discharge tube (work piece) prior to completion, and accomplish the improvement of the production efficiency of the xenon discharge tube. SOLUTION: This manufacturing system is constituted by providing a work piece removing mechanism 110 for removing work pieces from a sealing jig 50 receiving and transporting the multiple work pieces, a lead wire cutting mechanism 112 to cut lead wires led out fro the both sides of each work piece to a predetermined length, a lead wire inspection mechanism 114 for inspecting whether or not the length of each lead wire is within a predetermined length range, a tube diameter inspection mechanism 116 for inspecting the glass tube diameter at the glass sealed part of each work piece, an emission inspection mechanism 118 for inspecting the emission condition of each work piece, an accumulating mechanism 120 to accumulate good work pieces out of the work pieces into a tray 70,  and a computer 300 to register the inspection result of the work pieces at each inspection mechanism per sealing jig 50 into a database.
Patent JP-H1188935-A (JP)
Title: Navigation system in business establishment
Inventor: TOMINAGA KENJI
IPC: H04W4/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve job efficiency by installing pluralities of positional flag communication equipments in a building, transmitting three-dimension coordinates at all times and displaying the recognition of a current position based on the relative position relation with a portable communication equipment. SOLUTION: A communication equipment 2 for positional flag is placed at pluralities of positions in a business establishment, three-dimension coordinates x, y, z of each installed place are set in advance and the equipment transmits the position coordinate periodically or at all times. A portable communication equipment 1 is provided with a function that detects a current position of itself in three-dimension and displays it by making communication with pluralities of positioning communication equipments 2 depending on a direction of the radio wave transmitted from the communication equipments 2. A communication medium between the portable communication equipment 1 and the communication equipments 2 is an electromagnetic wave such as a radio wave, an infrared ray or a light or a wire.  The portable communication equipment 1 is provided with the function for transmitting information required for a job in the form of image or voice. Or the communication equipment 1 is provided with the function for transmitting various information.
Patent JP-S60138635-A (JP)
Title: Data buffer
Inventor: MAEDA HARUMICHI
IPC: G06F5/06
Filed: 1983-12-27
Abstract: PURPOSE:To attain the transfer of data at a high speed between systems which work with different clocks by using a control means to a system to inform the propriety for transmission/reception of data and to control the transfer of data. CONSTITUTION:The output Q' of the 1st DFF is inverted by a shift-in S1. At the same time, the output Q is also inverted and therefore the output of an AND circuit 25 is inverted to 1 from 0. Then a negative pulse is produced from a pulse generating circuit 26 after a fixed period of time. The 1st and 2nd FF23 and 24 are cleared and preset by said negative pulse. Thus an input ready IR and an output ready OR are inverted from 0 to 1 and from 1 to 0 respectively. At the same time, the negative pulse is applied to a register group 22 via an NOT circuit 27 and therefore the data of a register group 21 is transferred to the group 22. In such a state where the data is held only in the group 21, a receivable state is informed to the 1st system 1. While a transmittable state is informed to the 2nd system 3.
Patent JP-2001073152-A (JP)
Title: Surface treatment device
Inventor: ASHIHARA YOSHIHIRO
IPC: C25D17/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment device which is capable of forming the uniform flow of a treating liquid and the uniform flow of air bubbles near materials to be treated (the works) immersed in the surface treatment device. SOLUTION: Treating liquid introducing means 11 and air bubble generating means 1 are respectively installed to the sections lower than the work installation regions in a treating vessel of the surface treatment device which subjects the surfaces of the works 11 to a surface treatment, such as washing or plating, by immersing the works into the treating liquid 8 supplied into the treating vessel 7. The surface treatment device has a piping structure combined with H-shaped branch piping together with the treating liquid introducing means and the air bubble generating means. Each of the H-shaped branch piping is constituted by successively branching the piping at a 1/2 piping length. The treating liquid or air bubbles are introduced into the treating vessel 7 from four corners of the H-shaped branch piping existing at their terminals.
Patent JP-H03108254-A (JP)
Title: Battery
Inventor: HANABUSA AKIRA
IPC: H01M12/06
Filed: 1989-09-22
Abstract: PURPOSE:To increase the storage performance and discharge performance of a battery by placing an oxygen selectively permeable composite film having a specified structure between the air intake side of a gas diffusion electrode and the inner surface of a battery container. CONSTITUTION:An oxygen selectively permeable compsite film 11 is placed between a gas diffusion electrode 1 using oxygen as the active material and a battery container 8 having an air intake hole 3. The composite film 11 is preapred by laminating water repellent microporous films on both sides of a hygroscopic microporous film. For example, polytetrafluoroethylene microporous films are laminated on both sides of a 125mum thick cellulose ester film having an average pore size of 0.05mum. Air in the atmosphere is selectively taken into a battery at a sufficient rate and the penetration of water vapor and carbon dioxide is prevented for a long time.
Patent JP-S63100282-A (JP)
Title: Electromagnetic pump
Inventor: NOMURA ATSUSHI
IPC: F04B17/04
Filed: 1986-10-17
Abstract: PURPOSE:To facilitate assembling, by fitting a guide pipe and a magnetic rod then coupling a magnetic rod and a delivery coupling thereafter fixing a cap to the pump body. CONSTITUTION:A suction coupling 24a having a suction port 24 associated with a suction valve 22 and a delivery valve 23 is fixed to a pump body 2, then a cylinder 18 is inserted into a longitudinal hole 3 followed by insertion of a piston 17 and a guide pipe 1. Then the lower end of a magnetic rod 5 is fitted in, while a delivery coupling 26 is fitted in the upper end of the magnetic rod 5 and a cap 35 is fixed to the pump body 2. Consequently, welding work is not required, resulting in reduction of working cost.
Patent JP-2000050865-A (JP)
Title: Detection of collagen decomposition in living body
Inventor: EYRE DAVID R
IPC: C12N5/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an immunological binding partner capable of detecting a bone absorption rate of a human whole body simply and also in a high sensitivity by binding it with a specific collagen telopeptide, etc., and using a humor such as urine, blood, etc., to detect the decomposition of collagen in a living body. SOLUTION: This method for detecting a collagen decomposition in a living body is to use a monoclonal antibody capable of binding with (A) a first type I collagen telopeptide having a pyridinium cross-linking and an amino terminal, and expressed by the formula (k-k-k is a hydroxylysylpyridinoline or a lysylpyridinoline; Gln is glutamine or pyrrolidonecarboxylic acid) and (B) a second collagen telopeptide similar to the first telopeptide except for having an opened pyridinium ring in cross-linked amino acid, and produced by a cell line of a deposit number ATCC HB 10611 (1H11).
Patent JP-H04127289-A (JP)
Title: Multifunctional ic card system provided with authorization and prepaid function
Inventor: OGATA TERUHISA
IPC: G06Q40/00
Filed: 1990-09-19
Abstract: PURPOSE:To enable a card to be used in multi-purpose applications by providing a prepaid function part and a prepaid data storage part selector provided in common to plural prepaid data storage parts at an IC card. CONSTITUTION:The IC card is equipped with an optical signal transmission/ reception part 15, a prepaid data processing function part 16, and the prepaid data storage part selector 17. In such a case, data input/output with noncontact is performed between a terminal provided with an optical communication function similarly by using the optical communication function of the IC card, or the selection of desired service and the input/output operation of the data are performed by operating a keyboard on the terminal or the IC card by inserting the IC card to the IC card reader/writer of the terminal. Thereby, it is possible to execute charge settlement for a various kinds of service by one card with extremely simple procedure.
Patent JP-2001072139-A (JP)
Title: Shock dampening member for packaging
Inventor: OKADA TETSUNORI
IPC: B65D81/113
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a shock dampening member for packaging in which its material cost and its machining cost can be reduced and it has a superior manufacturing characteristic as well as a superior assembling characteristic. SOLUTION: There is provided a shock dampening member comprised of a paper board for holding a packaged item 3 having a rectangular cylindrical barrel 1 within a six-panel outer box 4 under its dampened state, wherein the shock dampening member is comprised of a bottom sheet overlapped on an inner bottom surface 7 of the outer box 4 to accept one end part of the barrel 1 of the packaged item 3 and formed to have a substantial same top view area as that of the projected area at one end of the barrel; and forward, rearward, rightward and leftward slant raised portions 10, 11 extended out at each of the bottom sheet, integrally bent and formed at the bottom sheet forming a right triangle shock dampening space 13 over an entire circumference of the bottom sheet at an input corner section of the outer box 4.  Both end surfaces of the forward, rearward, rightward and leftward slant raised sections 10, 11 are set in their positions within the outer box 4 in such a way that they may be abutted against the inner circumferential surface of the outer box 4.
Patent JP-S62106654-A (JP)
Title: Damage detection equipment of tie bar cut punch
Inventor: SHINOHARA TOSHIAKI
IPC: H01L23/48
Filed: 1985-11-05
Abstract: PURPOSE:To indirectly detect the damage of a tie bar cut punch by detecting a remaining tie bar by inserting the comb teeth of a detection plate. CONSTITUTION:If a tie bar cut punch is damaged by any cause, all tie bars are not punched and a remnant tie bar 26' remains. In this case the comb teeth 3 of a detection plate 2 which comes down with an upper die set 11 collide with the remnant tie bar 26' and after then, the detection plate 2 does not come down and if the upper die set 11 comes down further, the light from a light source 9 is shut due to the shift of the position of a hole 5 in which the light passes. The damage of the tie bar cut punch can indirectly be detected by detecting the remaining tie bar 26' by detecting the shutting off of the light.
Patent JP-H03111625-A (JP)
Title: Thermal electric power generating system for space use
Inventor: YAMASHITA KATSUYA
IPC: F02C1/10
Filed: 1989-09-22
Abstract: PURPOSE:To efficiently cool a claw pole generator by supplying a gas which is cooled by adiabatic expansion via a cooling gas turbine and further cooled sufficiently by heat radiation into space via a second radiator. CONSTITUTION:Cooling gas branched at a branch inlet A from a main cycle gas line is expanded by a cooling gas turbine 8, thus obtaining an auxiliary drive force. The cooling gas is decreased in temperature by a second heat radiator 7 are supplied to cool a generator 1. The temperature increased gas discharged from the generator 1 is compressed by a cooling gas compressor 9 to be returned to the main cycle gas line at a combined outlet B. A mechanical loss inside the generator 1 can be reduced as well as intrusive heat from a turbine 2 can be prevented so that the cooling gas at a considerably low temperature can be supplied, thereby cooling the generator 1 efficiently. Since the branch inlet A and the combined outlet B on the branched cycle gas line are in the same thermal condition region, the efficiency of the main cycle gas line is nearly unchangeable.
Patent JP-H0297333-A (JP)
Title: Tree trimming device for distribution line
Inventor: MATSUURA HAJIME
IPC: B27B17/00
Filed: 1988-10-03
Abstract: PURPOSE:To maintain a balanced state of a chain saw by balancing turning moment occurring by weight of a chain saw driving engine with turning moment caused by weight of chain saw. CONSTITUTION:A chain saw 60 and a chain saw driving engine 62 are arranged at mutually opposite sides in regard to a vertical plane containing a distribution line 16. Both the chain saw and the chain saw driving engine are set in such a way that turning moment caused by weights of both the devices are mutually equal. Weight of the title device can be reduced without requiring setting of excessive balance weight.
Patent JP-H0298351-A (JP)
Title: Storable stand device for medical equipment
Inventor: NAKAMURA KATSUSHIGE
IPC: A61B19/00
Filed: 1988-10-03
Abstract: PURPOSE:To provide a storable stand device which is not obstructive even though it is always arranged in an operation room, and to be sufficiently sterilized by forming a closed storage box on one side wall section of the operation room, and by providing a horizontally rotatable arm for carrying a medical equipment, which can be pulled out after a cover is opened, on a support column in the storage box. CONSTITUTION:During no use, a horizontally rotatable arm 13 is rotated toward the inside of a storage box 6 while a support arm 14 and a supporting mechanism are respectively folded, and accordingly, the horizontally rotatable arm 13, the support arm 14, the support mechanism 17 and an operation microscope 18 are all stored in the storage box 6. A cover 7 is attached so as to seal and close the storage box 6. An ultraviolet ray sterilizing lamp 8 is turned on so as to sterilize the storage box 6. Upon use, the cover 7 is removed, and the horizontally rotatable arm 13 is horizontally rotated so as to be pulled toward an operation bed 2. Further the support arm 14 and the support mechanism 17 are also horizontally rotated, and then the operator can precisely operate an affected part while observing the latter through the operation microscope 18 which magnifies the same.
Patent JP-H08108848-A (JP)
Title: Railway rolling stock
Inventor: SAKATA SATOSHI
IPC: B61D17/00
Filed: 1994-10-13
Abstract: PURPOSE: To reduce the projecting quantity of a roof outside plate face, reduce aerodynamic sound at high speed running, and execute connection/disconnection work of a crossover cable which is hitherto work on a roof from the inside of a rolling stock. CONSTITUTION: The conductive member of a cable connector (insulator for conduction) 30 is formed into a Z-type, the cable connector 30 is arranged in the recessed part of the roof of a rolling stock end part, and the over part is covered with a smooth cover 40. A projecting quantity on the upper face of roof is reduced, and noise can be reduced. An inspection cover 28 and a blocking plate 22 under the connecting part of the cable connector 30 to a crossover cable 35 are set so as to be opened/closed from the side of a passage 20, and the connecting part is connected and disconnected from the opening. Hereby, the connection and disconnection work of the crossover cable 35 which is hitherto work on the roof can be executed from the inside of a rolling stock.
Patent JP-H05195312-A (JP)
Title: Apparatus for drawing chamber
Inventor: FUERITSUKUSU GURAFU
IPC: G01N33/36
Filed: 1992-09-17
Abstract: PURPOSE: To prevent the fluctuation of yarn quality and malfunction induced by the fluctuation in the restraining effect of a chamber liquid by online control of the chamber liquid. CONSTITUTION: The stretching chamber device includes a monitor means. The liquid level in the chamber and the characteristics thereof, more particularly the composition thereof are controlled by this monitor means. A measurement element 6 for measuring the electric resistance of the chamber liquid for this purpose is so arranged in the overflow section of the chamber as to extend beyond the liquid level N of the overflow section. The measurement signal is so formed as to change dependently upon the level of the liquid. Further, a tank 4 for the chamber liquid includes a measurement element 7 existing below the liquid level and is capable of measuring the electric resistance. The measurement signals of the two measurement elements 6 and 7 are compared to a tolerance zone.  When the measured values do not exist within the tolerance zone, an alarm signal or a signal to the control unit is generated.
Patent JP-H06102047-A (JP)
Title: Navigation system for vehicle
Inventor: ITO TORU
IPC: G01C21/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a vehicle navigation system for displaying current position through the use of predictive navigation system and satellite navigation system in which current position of vehicle can be detected positively even if radio wave from a GPS is subjected to SA and error is enlarged. CONSTITUTION:A predictive position calculating section 12 calculates current position of vehicle based on a detection signal from a prediction sensor 10. A moving vector calculating section 14 calculates the moving vector of vehicle (which goes zero upon stoppage of vehicle) at a predetermined time interval and delivers the moving vector thus calculated to a GPS error shape reoperating section 18. The reoperating section 18 is also fed with a position data detected through satellite navigation system from a GPS receiver 22. A region being employed for map matching is then specified in position error region based on the relationship of magnitude between the moving distance of moving vector and the distance between two positions at predetermined time interval and then the region thus specified is delivered to a current position calculating section 16.
Patent JP-H1089424-A (JP)
Title: Gear train of four-speed automatic transmission for vehicle
Inventor: PARK DONG HOON
IPC: F16H3/62
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To shorten the full length of an automatic transmission, and to facilitate the application of the transmission to a laterally provided front wheel driving vehicle by using a compound epicyclic gear set to be combined in the radial direction. SOLUTION: At an advance first speed, for example, operation of a first clutch 14 and a first brake 18 is controlled. Motive power of an input shaft 8 to be rotated by an engine 2 is output through epicyclic carriers 38, 40 of a first and a second simple epicyclic gear sets as an output element with the work of a sun gear 44 of the first simple epicyclic gear set 32 as an input element generated by the operation of the first clutch 14 and with the work of a ring gear 36 of the first simple epicyclic gear set 32 as a reaction force element generated by the operation of the first brake 18.  When car speed and open degree of throttle are increased in the first speed input condition, a transmission control unit releases the operation of the first clutch 14, and the input element is converted to the ring gear 46 of the second simple epicyclic ear set 34 by the operation of the second clutch 16 so as to shift the speed to a second speed.