baber/WOPTO huggingface dataset:
Patent JP-H0871646-A (JP)
Title: Meandering correcting equipment of continuous steel strip
Inventor: IKEDA HIDEYUKI
IPC: B21C47/00
Filed: 1994-09-07
Abstract: PURPOSE: To minimize the meandering of the steel sheet to be coiled after being cut in the continuous line. CONSTITUTION: A roll stand 15 is provided close to a coiler 2 of a continuous steel sheet, a steel sheet edge detector 6 to detect the edge part of the continuous steel sheet is provided, and a roll stand position control device to tilt the roll stand 15 to the advancing direction of the continuous steel sheet 1 according to the detected signal of the steel sheet edge detector 6 is provided. In coiling the continuous steel sheet 1 after being cut, the meandering amount is detected by the steel sheet edge detector 6 when this continuous steel sheet 1 starts the meandering. The roll stand 15 is tilted by the roll stand position control device based on this meandering amount to minimize the meandering amount of the steel sheet.
Patent JP-S6191960-A (JP)
Title: Semiconductor device
Inventor: SHIRAKI HIROYUKI
IPC: H01L29/06
Filed: 1984-10-12
Abstract: PURPOSE:To raise the breakdown voltage at collector.base junction due to field concentration by a method wherein an octagonal plane figured base region as an transistor element is formed as a basic component element. CONSTITUTION:An octagonal plane figured base region 12 is formed on a silicon region 11 as integrated circuit substrate. The base region 12 is formed by one time photoetching process by means of removing photoresist inside the figure 12 by exposing and developing the photoresist and then selectively ion planting the base region 12 with boron. Besides, a base contact 13, an emitter region 14 and a collector contact 15 are provided on the silicon region 11 as integrated circuit substrate.
Patent JP-H09260005-A (JP)
Title: Cable supporting structure
Inventor: TANAKA HIRAKI
IPC: H01R35/04
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent the residual stress in a flexible flat cable to improve the life span of that flexible flat cable. SOLUTION: This structure is formed by bending a flexible flat cable 13 formed in a ribbon shape at a predetermined section to from a bent part 13e to hold this bent part 13e. In this case, a groove for inserting the bent part 13e of the flexible flat cable 13 is provided, which comprises a first opening 20a for the flexible flat cable 13 extending in one direction X to be passed through from the bent part 13e, and a second opening 20b for the flexible flat cable 13 extending in another direction Y from the bent part 13e to be passed through, in the first opening 20a a stopper is provided for preventing the bent part 13e from slipping out to the direction X by contacting the side edge 13g of the flexible flat cable 13 extending in another direction Y at the bent part 13e.
Patent JP-2000094251-A (JP)
Title: Capless quick-grip cylinder
Inventor: STARK EMIL JR
IPC: B23B31/30
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a quick-grip cylinder which is the result of developing the assembling method of a capless quick-grip cylinder, is simple practically and of a low cost, and can lift up numerous loads in a reliable operation. SOLUTION: In the manufacturing and assembling method of a capless quick- grip cylinder having a feeding nipple which has the role to fix a work whose clamping force is to grip a clamp spring, and a carrier plate on a machine tool generated by a hydraulic piston to overcome the clamping force of the clamp spring operating to release, the individual function unit of the capless quick-grip cylinder 1 is assembled from the piston side, that is, from the side to compose the bottom side of the quick-grip cylinder 1. In such a quick-grip cylinder, the function part arranged inside of the cylinder is fixed in an adiquate position by a replaceable bottom 35 fixed to the bottom part of the quick-grip cylinder allowable to release, and thereby, the quick-grip cylinder is closed.
Patent JP-H1167902-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: OHIRA YOSHIKAZU
IPC: H01L21/3205
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, with which a wiring pattern, provided with a plug consisting of tungsten film, can be patternized in a highly precise manner, and to provide a manufacturing method of the device. SOLUTION: A thin barrier metal film (the first barrier metal film) 10 is formed through-holes 9, and a thick barrier metal film (the second barrier film) 10a, which is thickner than the barrier metal film 10, is formed on an insulating film 8. After the deposition of a tungsten film of a semiconductor substrate 1, the tungsten film on the insulating film 8 is removed using an etch-back method, the surface of a part of the tungsten film embedded in the through-hole and the surface of the insulating film are formed into equally flat surface, and a plug 11a, consisting of the tungsten film embedded in the through-hole 9, is formed. After the removal of the barrier metal film 10a on the insulating film 8, a wiring layer is formed on the semiconductor substrate 1.
Patent JP-S6458030-A (JP)
Title: Confirming system for diagnosis on information processor
Inventor: IDOKAWA ATSUSHI
IPC: G06F11/22
Filed: 1987-08-28
Abstract: PURPOSE:To obtain the information on the presence and the diagnosis of each agent via a simple circuit by using the bus request signal line led from each agent to confirm the presence and its diagnosis result of each agent at initialization. CONSTITUTION:At initialization a signal line (f) is decided 'true' by a reset circuit 8. Then the bus request signal lines (a-d) are decided 'true' by the cards 3-6 serving as the bus agents. In this case, the bus request signal line which is not connected with a card yet is kept 'false'. Thus the presence of a card is confirmed by the state of the bus request signal line. Then the line (f) is changed to 'false' from 'true' and therefore the initialization is started for cards 3-6. When this initialization is over, the lines (a-d) are changed to 'false' from 'true'. In such a case, the bus request signal line of an abnormal card is kept 'true' and therefore the cards are diagnosed by the states of signal lines (a-d).
Patent JP-H0497665-A (JP)
Title: Picture recording and processing device
Inventor: NAGAISHI KATSUYA
IPC: H04N5/232
Filed: 1990-08-15
Abstract: PURPOSE:To simplify the carrying of a camera and to reduce time from the image pickup of the camera to the picture processing by connecting directly the camera and a picture processing unit and controlling the operation of the camera from the picture processor in the connecting state. CONSTITUTION:System controllers 1, 13 are provided independently in the inside of a camera and a picture processor and each operation is controlled usually. An IC memory card slot 7 of the camera and an IC memory card slot 11 of the picture processor are connected directly to attain direct data communication between the camera and the picture processor and a system controller 13 of the picture processor controls the operation of the camera as an external control means. Thus, when the picture processor is separated, the picture processor is used as a single digital still video camera, and the camera is connected directly for the use of the input terminal equipment of the picture processor.
Patent JP-H06177271-A (JP)
Title: Method and apparatus for surrounding of integrated circuit
Inventor: MAATEIN AASAA MOORINASU
IPC: H01L31/0232
Filed: 1993-08-30
Abstract: PURPOSE: To provide a method and a device for surrounding a photosensitive integrated circuit mold attached to a printed circuit board inside an enclosure provided with a lens part. CONSTITUTION: This device for surrounding the integrated circuit mold 14 attached to the prescribed area 17 of the printed circuit board 12 is provided with the lens part 20, the enclosure 15 for supporting the lens part 20 at one wall part 22 so as to optically focus a photosensitive integrated circuit element provided with a plurality of side walls 26 and an attachment means for attaching the side walls 26 of the enclosure 15 to an integrated circuit board 12, surrounding the integrated circuit mold 14 inside the area 17 of the board 12 and protecting the integrated circuit mold.
Patent JP-H0535676-A (JP)
Title: Terminal user control system
Inventor: TERAMOTO KEIJI
IPC: G06F21/00
Filed: 1991-07-31
Abstract: PURPOSE:To prevent the unfair use of a host computer by the user of a terminal equipment in an on-line system. CONSTITUTION:When a terminal equipment 2 is connected to a host computer 1, a terminal name acquiring means 13 acquires the terminal name of the terminal equipment 2 and a user name acquiring means 4 acquires the user name of a user to use the terminal equipment 2. In a terminal user control table 15, the terminal name of the terminal equipment to be able to use the host computer 1 and the user name of the user to be able to use the terminal are registered in correspondence, and an inspecting means 16, only when the terminal name acquired by the terminal name acquiring means and the user name acquired by the user name acquiring means 14 are registered in correspondence in the terminal user control table 15, permits the use of the host computer 1. An on-line processing part 11, when the use of the host computer 1 is permitted, performs the on-line processing, and when it is not permitted, a line 3 is cut off.
Patent JP-H0874694-A (JP)
Title: Damping device for fuel pulsation
Inventor: KODAMA NORIKAZU
IPC: F02M55/02
Filed: 1994-09-08
Abstract: PURPOSE: To damp pressure pulsation without making a structure complex even if pressure pulsation arises in both a high-pressure side fuel passage and a return side fuel passage. CONSTITUTION: Part of a high-pressure side fuel passage 3 through which fuel from a fuel tank is supplied to an engine 1 having an injector is joined to part of a return side fuel passage 4 through which time extra amount of the fuel supplied to the engine 1 is returned to the fuel tank, and this joined part 5 is secured to the vehicle body, and an elastic body 6 bearing pressures within both fuel passages 3, 4 is provided in the portion of the joined part 5 which involves both the wall of the high-pressure side fuel passage 3 and the wall of the return side fuel passage 4. The length L1 of the high-pressure side fuel passage 3 from the engine 1 to the elastic body 6 is the same as the length L2 of the return side fuel passage 4 from the engine 1 to the elastic body 6.
Patent JP-H1063565-A (JP)
Title: Data processor
Inventor: ONISHI MASABUMI
IPC: G06F12/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of eliminating a waiting time for delay in a period until the setting of input data to a first storage means through a synchronizing circuit is reflected to a device. SOLUTION: When a DEVSEL control part 12 recognized access from CPU 1 to be a right access to an internal GR (general purpose) register 17 related with the control of DEVSEL (device select) # signal, address and data are written to an FIFO buffer 14 for access to the actual GR register 17 and the right data is also stored in a shadow register 13 near a DEVSEL control part 12 at the same time. This shadow register 13 is used for judging whether to activate the DEVSEL # signal by the control part 12.
Patent JP-2000046663-A (JP)
Title: Tension measuring device
Inventor: KITAJIMA TADASHI
IPC: G01L5/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To allow an obstacle fixed to a cable to simply pass without being damaged by providing a moving mechanism capable of moving one of a measurement roller and support rollers to change the interval between both rollers. SOLUTION: For the measurement of the tension applied to a cable 6, the cable 6 to be measured for tension is passed through the space surrounded by four rollers 50, 51 of a cable guide 5 on one end side, on the upper face side of one support roller 1, on the lower face side of a measurement roller 3, and on the upper face side of the other support roller 1, and through the space surrounded by four rollers 50, 51 of a cable guide 5 on the other end side. One vertical roller 51 of the cable guide 5 can be pulled down around the lower end side by loosening a wing nut, a frame 55 supporting a pair of upper and lower horizontal rollers 50, 50 is vertically separated on one face side, and the cable 6 can be passed between four rollers 50, 51 of the cable guide 5 not only from the terminal of the cable 6 but also from the middle of the cable 6.
Patent JP-H0871080-A (JP)
Title: Method and apparatus for treating laser beam guide member
Inventor: DAIKUSONO NORIO
IPC: A61B18/20
Filed: 1994-09-08
Abstract: PURPOSE: To facilitate the setting of the coating amt. and region of an absorbable powder by bringing the leading end part of a laser beam guide member into contact with a molded object containing a laser beam absorbing powder while emitting laser beam at the time of the treatment of the leading end of the laser beam guide member to bond the powder to the surface of the leading end part of the laser beam guide member. CONSTITUTION: When the leading end of an optical fiber 1 is cut over predetermined length to be discarded after the medical treatment of one patient is completed in dental treatment and the treatment with an absorbable powder is applied to the next patient, a treatment apparatus is sterilized and, thereafter, the protective sheath 1A of the, leading end part of the optical fiber 1 is removed over a length of about 5mm to expose a clad 1B. This optical fiber 1 is passed through a guide cylinder 24 to be inserted in a cylindrical member 22 and the leading end thereof is brought into contact with the upper surface of a molded object 20.  The optical fiber l is pushed down and laser beam is guided to the optical fiber 1 while the contact state with the molded object 20 is kept and the optical fiber 1 is drawn up and it is confirmed that the leading end part of the clad 1B shines red to judge the bonding state of the absorbable powder 2.
Patent JP-S60108504-A (JP)
Title: Turbine bypass valve control device
Inventor: TANDAI HIROSHI
IPC: F01D21/00
Filed: 1983-11-15
Abstract: PURPOSE:To prevent high-temperature steam from entering into a condenser, by changing the bias value of each bypass valve upon starting of its opening when any abnormality is detected in cooling water in a turbine bypass valve temperature reducer, in hydraulic pressure in a bypass valve hydraulic cylinder, in the opening degree of the bypass valve itself, and so forth. CONSTITUTION:A hydraulic cylinder 17 opens and closes a plurality of bypass valves 81 through 8n which are disposed together with a temperature reducer 11 in a bypass pipe line 7 which is laid from a boiler 1 to a condenser 6 bypassing a turbine 5. Each bypass valve is provided with an adder 15 which receives signals from a valve opening degree instruction unit 13, an opening initiation bias setting unit 14, a valve position detector 23 and a control device 24, and carries out computation. The control device 24 receives signals from a hydraulic detector 22 in an electro-hydraulic transducer 16, a water pressure detector 21 in temperature reducer, the valve position detector 23, and closes one of the valves when any abnormality takes place in these signals, and as well changes the bias values of the valves to be opened, subsequent to the one of the valves, to prevent high temperature steam from entering into a condenser.
Patent JP-2000031127-A (JP)
Title: Method and device for flattening wafer
Inventor: YAMAMOTO KAZUHIRO
IPC: H01L21/302
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To resolve the problems of the expansion and the increase of the COP(crystal-originated particle) present in CZ silicon, when etching amount is increased in local plasma etching (PACE) and to improve the thin-film forma tion of an SOI(silicon on insulator) wafer and the flattening technology of the silicon wafer. SOLUTION: In this flattening method, the part of a nozzle 1 is grounded, and conventional isotropic etching can be made to be anisotropic etching by applying high-frequency electric power on a stage 3 through a blocking capacitor. Furthermore, when the flattening of a wafer 2 is performed at a low pressure (10-3-1 Torr) at which the anisotropic etching becomes dominant, the improving effect of the flatness is obtained without expanding or increasing the COP.
Patent JP-S6369275-A (JP)
Title: Manufacture of josephson device
Inventor: OKURA KENGO
IPC: H01L39/24
Filed: 1986-09-10
Abstract: PURPOSE:To prevent a superconducting filament from being separated and deteriorated due to a thermal shrinkage difference even if it is cooled to cryogenic temperature by producing the filament by heat treating a wire material after drawing, axially cutting it to remove it in a ring shape as a Josephson device. CONSTITUTION:A wire material which contains constituent element of an intermetallic compound exhibiting superconductivity is disposed, and bundled as a composite wire 1. In this case, an engaging segment of the wire material or a strand containing the element is so disposed that a superconducting filament 6 made of the compound by heat treatment is produced through a barrier layer 7 from a normal conductive metal layer between the filaments. Then, the wire 1 is drawn until the thickness of the barrier layer between the filaments produced by the heat treatment becomes the value exhibiting Josephson effect. Thereafter, it is heat treated to produce the filament 6, then laterally cut, removed in a ring shape, and electrode leads are attached thereto as a Josephson device.
Patent JP-S60108566-A (JP)
Title: Ignition-timing controller for internal-combustion engine
Inventor: KIKUCHI TAKEHIRO
IPC: F02P5/14
Filed: 1983-11-15
Abstract: PURPOSE:To permit the ignition-timing control with high accuracy by installing an oxygen-concentration detecting means for detecting the concentration of the oxygen in the exhaust in an internal-combustion engine and an ignition-timing correcting means for correcting the ignition timing according to the oxygen concentration. CONSTITUTION:The ignition-timing controller of an internal-combustion engine is equipped with an operation-state detecting means I and an ignition timing setting means II for setting the ignition timing according to the operation state, and further equipped with an oxygen-concentration detecting means III for detecting the concentration of the oxygen in the exhaust of the internal-combustion engine and an ignition-timing correcting means IV for correcting the above- described ignition timing according to the detected oxygen concentration. Therefore, the ignition-timing control with high accuracy is permitted, and the exhaust purification and the engine efficiency can be improved furthermore.
Patent JP-H0963160-A (JP)
Title: Cassette loading device
Inventor: SATO YOSUKE
IPC: G11B15/675
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To keep angular moment of a cross link around a main link pin constant at the time of moving a housing up and down. SOLUTION: In the cross link of an inner link 2 and an outer link 3, which are pivotally supported by a cross link pin 6, the inner link 2 and the outer link 3 of the cross link are provided with an auxiliary spring 9 in addition to a main spring 5 of generating only force for pushing upward the housing 4. Then, in a downward position of the housing 4, a working line of spring force of the auxiliary spring 9 is positioned above the cross link pin 6 in the direction of decreasing the moment caused by the main spring 5, and in an upward position, the working line of this spring force is below the cross link pin 6 in the direction of increasing the moment caused by the main spring 5.  Consequently, the angular moment is kept constant in the upward and downward positions, thus stabilizing the housing 4 in up-and-down operation of moving up and down to the downward position and the upward position.
Patent JP-S6460007-A (JP)
Title: Packaging structure for chassis accommodating microwave module and low frequency circuit substrate
Inventor: TETSU SADAYUKI
IPC: H01P1/00
Filed: 1987-08-31
Abstract: PURPOSE:To facilitate work to connect the lead pin of a microwave module inserted into the pin inserting hole of a radio wave absorber to a low frequency circuit substrate by floatably holding the radio wave absorber having an axis part and a flange part at a counter bore part and a through hole formed on the bulkhead of an accommodating enclosure. CONSTITUTION:A concave place 24 to accommodate the bottom part of a microwave module 23 is formed on the wall surface of a bulkhead 22 on a microwave module accommodating chamber 21a, a through hole 28 is formed at the bottom of the concave place 24 through a counter bore part 27, and a radio wave absorber 29 to integrally possess an axis part 29a, which has a diameter smaller than that of the through hole 28, and a flange part 29b, which has diameter larger than that of the through hole 28 and smaller than that of the counter bore part 27, is floatably held at the counter bore part 27 and the through hole 28. A pin inserting hole 29c is formed, which penetrates a lead pin 26 vertically extending from the bottom part of the microwave module 23, at the radio wave absorber 29, the lead pin 26 of the microwave module 23 mounted on the concave place 24 of the bulkhead 22 is inserted, and connected to a low frequency circuit substrate 30 in a low frequency circuit substrate accommodating chamber 21b. Thus, the mounting work of the microwave module 23 for the low frequency circuit substrate 30 is facilitated.
Patent JP-2000049622-A (JP)
Title: Run length compression system
Inventor: WAKABAYASHI OSAMU
IPC: H03M7/46
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve compression efficiency while maintaining compatibility with the encoder of another system by performing the compression processing or a random data processing of the data of first two bytes corresponding to the form of the data after the same data continued for two bytes. SOLUTION: In the system for transferring compressed data 103 for which the source data 101 of a transfer origin computer 100 are compressed in an encoder 102 to a transfer destination computer 104, when the encoder 102 compresses the data, in a random character compression mode, the next two characters are looked ahead in the case that the same character appears and a processing for continuing random character compression is added when a first character is not a filling character and the two characters are not the same character. Also, when the next two characters are the filling characters or the repetitive data of two or more bytes, a same character compression mode processing is performed.  Thus, without changing the compression expression method of the various kinds of the data, data increase after compression by the compression of the repetitive characters of the two bytes is suppressed.