baber/WOPTO huggingface dataset:
Patent JP-H0245688-A (JP)
Title: Speed detecting mechanism for rotary compressor
Inventor: YAMAZAKI TOSHIO
IPC: F04C18/344
Filed: 1988-08-05
Abstract: PURPOSE:To facilitate mounting work for a seal member and an electromagnetic pickup or the like by providing it in an outer wall in a side approaching a shaft in a side cover, provided with an electromagnetic clutch, and a signal generating part in a peripheral position of the shaft. CONSTITUTION:A shaft 8 is provided being eccentrically placed with respect to the center in a side cover 4 provided with an electromagnetic clutch. Of the side cover 4, in one part of an outer wall in a side approaching the shaft 8, a speed detecting electromagnetic pickup 17 is mounted to fit while it is oppositely facing to the periphery of the shaft 8. On the contrary, in a peripheral position of the shaft oppositely facing to the electromagnetic pickup 17, a signal generating part 21, periodically changing magnetic flux interlinking with a signal detecting coil 17d of the electromagnetic pickup 17 in accordance with rotation of the shaft 8, is provided.
Patent JP-H1141285-A (JP)
Title: Routing method and service manager
Inventor: SAITO HIROSHI
IPC: H04L45/122
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a routing method and a service manager with which the provision of required items can be cooperated with the routing between an information source and the destination. SOLUTION: This method stores network constitution information composed of the link of exchanges 102-107, the positions of required item provision servers 109-111 and the distances of the respective links and with an applied exchange or required item provision server as a starting point, the shortest distances to the respective exchanges are successively found. In this case, each time the shortest distance found exchange is provided, it is discriminated whether the required item provision server is accomodated or not and when the required item provision server is accomodated, the address of this server and its shortest distance from the starting point are stored in a memory.  At the time point when the addresses and shortest distances of all the servers for providing the target required items are provided, the address of the server in the shortest distance among these distances is extracted.
Patent JP-H0836999-A (JP)
Title: Storage battery safety device and sealed storage battery provided with the same
Inventor: MIURA SUMIICHI
IPC: H01M2/34
Filed: 1994-07-26
Abstract: PURPOSE:To provide a high reliable safety device for a storage battery and a battery provided with it. CONSTITUTION:A storage battery safety device is provided with a discharge lead 2 which has one end connected to a positive electrode terminal of a storage battery and the other end connected to the inside terminal in the electrode side of the storage battery, a charge/discharge lead cut means 3, and a pressure response means 1 which is reversed so as to be deformed by rising of storage battery internal pressure. The pressure response means 1 reversed and deformed by rising of the storage battery internal pressure pressurizes the charge/ discharge lead cut means 3 and cuts the charge/discharge lead 2 so that the charge/discharge circuit of the storage battery is cut. Abnormal rising of the storage battery internal pressure and consequential storage battery damage can be thus prevented.
Patent JP-H059848-A (JP)
Title: Method for driving directly weaving device
Inventor: TANAKA RITSU
IPC: D02J11/00
Filed: 1991-07-08
Abstract: PURPOSE:To provide a method for operating a directly weaving device capable of feeding perfect wefts to prevent the generation of defects of the woven fabric, even when storage drums are used. CONSTITUTION:A method for driving a directly weaving device in which a weft-processing machine 5 having storage drums 15 is connected to a loom 1 for feeding wefts is characterized by controlling the driving of the storage drums 15 in connection with the driving of the weft-processing machine 5. In the method, imperfect wefts are passed through the storage drums 15 as waste fibers as such and subsequently sucked into a waste fiber-removing pipe 46 until the weft-processing machine 5 is started and stably driven. After a prescribed time, the traveling wefts are wound up on the storage drums 15 as preliminary wound wefts, and subsequently the loom 1 is started at a time synchronous with the formation of the preliminary wound wefts.
Patent JP-H0941044-A (JP)
Title: Production of hot rolled steel sheet excellent in formability
Inventor: SENUMA TAKEHIDE
IPC: B21B3/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled steel sheet for deep drawing capable of avoiding deterioration in pickling properties and secondary workability by subjecting a steel slab contg. specified amounts of C, N, Al, Ti and Nb to hot rolling under specified conditions, coiling the same, executing uncoiling and again coiling the same. SOLUTION: A steel slab having components contg., by weight, <=0.01% C, <=0.01% N, 0.005 to 1.0% Al and either or both of Ti and Nb so as to satisfy the conditions of C/12+N/14/Ti/48+Nb/93+0.0001 is subjected to hot rolling at less than the Ar3 transformation point to >=700 deg.C total draft. This slab is coiled at >=700 deg.C and is help for 10sec to 10min. After that, it is uncoiled and is again coiled at >=600 deg.C. If required, 0.0002 to 0.005% B is incorporated into the steel slab according to necessary. Thus, the slab heating temp. can be reduced to a low one, and cold rolling and annealing stage can be eliminated.
Patent JP-S5896181-A (JP)
Title: Power generator through utilization of difference in atmospheric pressure
Inventor: HIRANO BUNJI
IPC: F03D1/04
Filed: 1981-12-02
Abstract: PURPOSE:To acquire energy by utilizing the difference in the pressures at the surface of earth and in the substratosphere over 7,000m above the ground, and by rotating an impeller by upward air stream which rises in an air suction cylinder. CONSTITUTION:A pressure regulating room 3 is installed over a power generator part 2 furnished at the top of a tower A, which is situated in the substratosphere over 7,000m above the ground, and an impeller 5 is arranged inside the throat part thereof. The air taken into an air suction cylinder 7 at its bottom, i.e. at the ground level, is converted into a rising stream because of the difference of the pressure from the atmospheric pressure at the top of the cylinder 7, and rises violently in this cylinder to be throated at a throat part 4 provided at the pressure regulating room 3. It is amplified there to revolve the impeller 5 and, consequently, a vertical shaft 6, to perform generation of the power at the power generator part 2.
Patent JP-H0243584-A (JP)
Title: Fixation device
Inventor: TAMAOKI JUNICHI
IPC: G03G15/00
Filed: 1988-08-04
Abstract: PURPOSE:To sufficiently execute cooling operation even when images are formed on many sheets at a high speed and at one time by providing plural cooling rollers and selectively using the cooling rollers having a prescribed temperature or under with the aid of the working of a control means receiving the output of a sensor which detects the temperature of the cooling rollers. CONSTITUTION:The plural cooling rollers 35 and 36 come into contact with a sheet, where the image is fixed with heat, sent from thermal fixing units 32 and 34 and absorb the heat thereof. Then, they release the heat of the sheet around and cool the sheet where the image is fixed with heat. The temperatures of the respective cooling rollers 35 and 36 are detected by the sensors 61 and 62 and the control means receiving the detection output by the sensors 61 and 62 works so that the cooling roller having the prescribed temperature or under out of the plural cooling rollers 35 and 36 is selectively used. Thus, the cooling operation can be sufficiently executed by effectively using the plural cooling rollers 35 and 36 even when the images are formed on many sheets at a high speed and at one time.
Patent JP-H06346752-A (JP)
Title: Crank type engine
Inventor: HOSOKAWA YOZO
IPC: F02B53/00
Filed: 1993-06-07
Abstract: PURPOSE:To house a crank devised for retaining airtightness in a cylinder, provide a chamber by partitioning, and utilize combustion gas expansion pressure to obtain rotary motive power. CONSTITUTION:In a crank type engine, one stroke consists of two revolutions of a main shaft 10. A suction compressor is connected to the main shaft 10 via a gear and revolutions thereof are 1/2 of those of the main shaft 10. A combustion gas opening/closing rotary plug 6 is connected to the main shaft 10 via a gear and revolutions thereof are 1/4 of those of the main shaft 10. Ignition is conducted simultaneously with gas compression stroke completion, the opening/closing rotary plug 6 is opened simultaneously with the ignition, and pressure is applied to a crank 9 to start revolution of the main shaft 10. At the time when the main shaft 10 completes one revolution, the suction compressor completes suction operation and simultaneously the opening/closing rotary plug 6 is closed, being followed by compression.
Patent JP-H0358543-A (JP)
Title: Packet composing device
Inventor: YAGI SHINOBU
IPC: H04L47/43
Filed: 1989-07-26
Abstract: PURPOSE:To reduce the dispersion in delay times by reading a data from a buffer memory when a data quantity counter counts a prescribed data quantity or a timer circuit measures a prescribed time, and generating a packet and sending it. CONSTITUTION:A timer circuit 16 receives a data residual amount signal 19 from a buffer memory 13 to start the measurement of a data resident time in the buffer memory. When a data quantity in the buffer memory does not reach one packet through the arrival of a new transmission data till a preset prescribed time T after the transmission of an output packet 212, the timer circuit 16 sends a command signal 21 commanding the transmission of unsent packet to a packet transmission circuit 15 after the time T. In this case, a data 18 read from the buffer memory 13 does not meet the data quantity by one packet, then the packet transmission circuit 15 adds a dummy data 223 to the data 222 by final one unit data of the transmission data 205 and sends the result as an output packet 213. Thus, the resident time of the transmission data is kept within a prescribed time.
Patent JP-H0728125-A (JP)
Title: Camera with film in single piece structure
Inventor: SAKAI ZENICHI
IPC: G03B17/04
Filed: 1993-07-12
Abstract: PURPOSE:To provide a camera with film in a single piece structure, with which component parts to perform the release operation are formed in a unit for facilitation of assembly, which well responds to automation of the assembly process, is free from malfunction of sector (s), and does not ill influence the photographing. CONSTITUTION:A trigger lever 23 and a charge lever 22 are put in projection/ recess engagement to be prevented from slipping off, and the trigger lever 23 and charge lever and 24 are arranged rotatable round the axis, wherein the charge lever 22 is movable in the axial direction relative to the trigger lever 23, and one end 24a of coil spring 24 is detained with the camera body while the other end detained with the charge lever 22. The coil spring 24 is compressed in the winding direction with rotation in charging direction of the charge lever 22, and when it 22 moves in the axial direction with the releasing operation to disengage the charge, the charge lever 22 is rotated in the releasing direction with disengagement of the compressed spring 24 in the winding direction.
Patent JP-2001024039-A (JP)
Title: Probe card carrying mechanism
Inventor: SUZUKI MASARU
IPC: G01R31/01
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a probe card carrying mechanism, wherein a probe device is mechanically and structurally simplified without the use of extra drive mechanisms, except those which are originally furnished mechanisms, thereby further lowering the cost. SOLUTION: A probe card carrying mechanism T utilizes a wafer chuck 2 as a main carrying mechanism, and a transfer mechanism 7 between the wafer chuck 2 and a probe card 6 comprises an adapter 8 for removably holding the probe card 6 with a card holder, a fork-like carrier tray 9 formed at the top end of removably holding the adapter 8, an arm 11 to which a pair of guide rails 10 is fixed for moving and guiding the tray 9 to a transfer position of the probe card 6, and an adapter support 12 for supporting around the wafer chuck 2 for receiving the adapter 8 having moved through the tray 9 on the arm 11.
Patent JP-H1137274-A (JP)
Title: Shift controller for vehicle
Inventor: NAKAMURA MAKOTO
IPC: F16H61/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To effectively stop the irregular motion of an intake/exhaust valve, to be generated caused by sudden rising of revolutions when the range position is switched from the high speed side to the low speed side. SOLUTION: When the start of switching of the range position from the high speed side to the low speed side is detected by a range position detecting switch 126, a target gear ratio is detected from a shift map on the low speed side, and the engine speed in the completion of shift is estimated on the basis of the target gear ratio and the speed to be detected by a speed sensor 109. When the estimated revolution exceeds the limit revolution to be set according to the valve lift characteristics to be detected by a potentiometer 47, the low speed side shift map is so corrected that the shift line on the down side may be relatively deviated to the low speed side.
Patent JP-S6086100-A (JP)
Title: Ion implantation to compound semiconductor
Inventor: TAKIGUCHI MASUMI
IPC: C30B31/22
Filed: 1983-10-19
Abstract: PURPOSE:In forming P<+> type region in an N type compound semiconductor layer by ion implantation, to form a sharp impurity distribution close to theoretical Gauss distribution, by implanting Kr ion to the N type compound semiconductor, implanting ion of P type impurity to it. CONSTITUTION:In implanting ion of P type impurity to an N type compound semiconductor, Kr ion is implanted to the N type compound semiconductor before the ion of P type impurity is implanted to it. In this case, Kr ion is implanted at injection energy at the peak position of the implantation distribution or somewhat deeper than it. An amount of Kr ion implanted is half an amount of the P type impurity injected. After Kr ion is implanted, heat treatment is not carried out, a given amount of the P type impurity with given implantation energy is implanted to the N type compound semiconductor. Consequently, sharp P<+>N junction is obtained.
Patent JP-2001021068-A (JP)
Title: Brake hose
Inventor: ISHIKAWA TAKASHI
IPC: F16L11/08
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a brake hose which can sufficiently satisfies a required fatigue resistance and a required low expansion, and which has a excellent corrosion resistance to a brake fluid. SOLUTION: In this brake hose with a first reinforcing fiberlayer 2, an intermediate rubber layer 3, a second reinforcing fiber layer 4 and an outer rubber layer 5 provided in that order on the outer periphery of an inner rubber layer 1 filled with brake fluid, the first reinforcing layer 2 is formed out of a polyethylene terephthalate fibers which are excellent in corrosion resistance and fatigue resistance, and a second reinforcing fiber layer 4 is made of polyethylene-2,6- naphthalate fibers which are excellent in corrosion resistance and expansion resistance.
Patent JP-S6285998-A (JP)
Title: Filing device
Inventor: HANSU FUETSUTAA
IPC: B42F13/10
Filed: 1986-08-22
Abstract: A filing device produced as a continuous one-piece body from a sheet or foil by a punching - stamping process has sequencing tongues supported as bending-elastic compression members moving easily with the folding movements of the file covers in insert strips and which are provided with locking members for easily detachable locking in their fastening position. This avoids bending of the sequencing tongues when closing the file covers and the sheets of the fastened sheet layers can be easily turned over and back along the sequencing tongues without the latter accidentally sliding out of the insert strips.
Patent JP-H05345614-A (JP)
Title: Shielding effect of sodium tungstate on x-ray and gamma-ray, shielding material and protecting tool for x-rays and gamma-rays produced by using sodium tungstate as material and production thereof
Inventor: KOTAKE TANETSUGU
IPC: C01G41/00
Filed: 1992-06-12
Abstract: PURPOSE:To form an X-ray and gamma-ray shielding material by impregnating sodium tungstate into a cloth or paper or mixing it with a rubber, a resin, a cement, glass, a dye, a paint material, a varnish material or a metal. CONSTITUTION:The product such as an X-ray and gamma-ray shielding material, a protecting tool, a photographing tool, a photographing auxiliary tool, a CT scanning photographing tool and a photographing auxiliary tool or a film protecting case can be produced by pulverizing sodium tungstate having shielding effects on X-rays and gamma-rays, providing fine powder, kneading the resultant fine powder with an organic solvent, preparing a paste or a solution, impregnating the resultant paste or solution into paper or a cloth or mixing the paste or solution with a rubber, a resin, a cement, glass, a dye, a paint material, a varnish material or a metal.
Patent JP-S6352262-A (JP)
Title: Data transfer device
Inventor: YAMAKOSHI MASAHIKO
IPC: G06F15/16
Filed: 1986-08-21
Abstract: PURPOSE:To effectively use an address space of a processor and to simply compose a program at the time of data transfer, by providing an address counter which designates an address of a data memory and carrying out the transfer of data with the data memory via an address counter. CONSTITUTION:A data bus 8 is connected to a data memory 3 via a data switching circuit 9 in order to store data in the memory 3 from a follower processor 2. Thus the processor 2 outputs the write data to the bus 8 and writes data on a designated address of the memory 3 designated by an address counter 10 via an address bus 11. Then the processor 2 increases the value of the counter 10 by 1 by a control signal 13 and outputs the new write data to the bus 8. When this writing is finished, a data bus 7 is connected to the memory 3 via the circuit 9. Then a main processor 1 reads the data on the address designated by the counter 10.
Patent JP-H0482367-A (JP)
Title: Image forming device
Inventor: SAKAUCHI KAZUNORI
IPC: H04N1/107
Filed: 1990-07-24
Abstract: PURPOSE:To continuously copy the original information of each page by applying read scanning of each page of a spread of a book original by one scanning and carrying two transfer paper sheets so that ends of the transfer paper are overlapped. CONSTITUTION:Two transfer paper sheets are carried so as to be overlapped and a picture dat at the left page of a book original 92 is given to a printer as it is and a picture data at the right page of the book original 92 is given to a delay memory, from which the data delays the transfer timing to the printer by a time equivalent to a distance between the transfer paper sheets.
Patent JP-S6174021-A (JP)
Title: Power supply monitor device
Inventor: OKUMA GIICHI
IPC: H02J1/00
Filed: 1984-09-19
Abstract: PURPOSE:To detect immediately turning-on/off of an AC power source by providing a clipping amplifying circuit and eliminating AC components by a low-pass filter having a small time constant. CONSTITUTION:In a power supply monitor device, an AC power 6 is inputted to an amplifying circuit 10 through a power transformer 8 and a rectifying diode 9, and the output is inputted to a NOR circuit 13 through a low-pass filter 11. The output of the filter 11 is inputted to the other input of the NOR circuit 13 through a delay circuit 12. The output of the NOR circuit 13 is inputted to an integrating circuit consisting of a resistance 27 and a capacitor 28 and is outputted. Since AC components are eliminated by the low-pass filter 11 after implication in this manner, a small integral constant is enough, and turning-on/off of the AC power is detected immediately. The output signal of the filter 11 and the signal passing the delay circuit 12 are processed by the NOR circuit 13, thereby obtaining a signal suitable for a reset signal or the like.
Patent JP-H0245298-A (JP)
Title: River side track traffic system utilizing stream power
Inventor: YONEYAMA YOSHITAKA
IPC: F03B13/00
Filed: 1988-08-08
Abstract: PURPOSE:To eliminate public hazard and save energy by mounting a water wheel on a vessel, rotating it by flowing river water to get driving power, and running a running device on a track. CONSTITUTION:When a water wheel 2 is rotated by river water stream, a rotating power is transmitted through a power transmitter 3 to driving wheels 12 of a support/guide/running device 18 and runs a vessel 1 alongside a track 8. A magnet 14 then increases the adhesiveness between the support/guide/ running device 18 and rail 8, and a propelling force is given firmly to the running device 18 in propelling energy by water stream generated by the water wheel 2. Thus public hazard is eliminated and energy can be saved.
Patent JP-S6351672-A (JP)
Title: Semiconductor device
Inventor: TANIDA TOSHIHIRO
IPC: H01L21/306
Filed: 1986-08-20
Abstract: PURPOSE:To stop Al whiskers from being generated during an etching process and to prevent defects attributable to reduced exposure precision during an aligning process without an increase in required manhours by a method wherein a high-purity Al film is strongly bonded to a substrate and a low-purity Al film of a low surface reflectivity is formed on the surface of the high purity Al film. CONSTITUTION:An Al electrode film 12, evaporated on an SiO2 film 11, consists of a high-purity Al film 12a highly adherent to the SiO2 film 11 and a low-purity Al film 12b strongly bonded to the surface of the high-purity Al 12a. The ratio of the high-purity Al film 12a in thickness to the low-purity Al film 12b may be freely determined, dependent on the reflection characteristics of the surface of the Al electrode film 12. The high-purity Al film 12a is equipped with a high surface reflectivity while the low-purity Al film 12b is equipped with a low surface reflectivity suitable for the prevention of halation. This effectively prevents the generation of Al whiskers attributable to halation during exposure for aligning.
Patent JP-H0844718-A (JP)
Title: Document processor
Inventor: KOMATSUBARA HIROFUMI
IPC: G06F17/21
Filed: 1994-07-29
Abstract: PURPOSE:To provide the document processor which can maintain the consistency of common information by correctly reflecting addition, deletion, or update on sharing sources which share a common constituent element when the common constituent element is added, deleted, or updated at the time of document editing, etc. CONSTITUTION:A document management part 1-13 manages a document as a group of document constituent elements and manages information on the respective document constituent elements divisionally as an information part depending upon the document like document structure and an information part which does not depend upon the document like content information to enable the latter information part to be shared. A document constituent element retrieval part retrieves a document constituent element of the document stored in a document storage part 1-131. When the document constituent element retrieved by the document constituent element retrieval part is a document constituent element to be shared, a display part 1-4 displays the shared document constituent element on the basis of sharing management information to support decision making at the time of processing as to the common information.