baber/WOPTO huggingface dataset:
Patent JP-H05339660-A (JP)
Title: Fiber-reinforced ring body
Inventor: AKAMA SHINYA
IPC: C22C47/00
Filed: 1992-06-03
Abstract: PURPOSE:To provide a fiber reinforced ring body flexibly copying with a stress distribution of a ring part (a ring-shaped base material) in which a reinforcing fiber is embedded and securing strength, light weight and high performance. CONSTITUTION:The objective fiber-reinforced ring body, in whose ring part 2, a reinforcing fiber is embedded can cope with the stress distribution of the ring part 2 by varying the density of the reinforcing fiber, embedded along the circumferential direction of the ring part 2, along with the radical direction of the ring part 2.
Patent JP-H04366802-A (JP)
Title: Optical transmission line and optical propagation time measuring method
Inventor: ABE MOTOI
IPC: H04B10/071
Filed: 1991-06-14
Abstract: PURPOSE:To set the optical propagation time of an optical wave guide ant to obtain the optical transmission line whose optical propagation time is set by measuring the difference in optical propagation time from a reference optical waveguide. CONSTITUTION:The optical waveguide 6 to be measured and the reference optical waveguide 5 are connected to the ports 4c and 4d of a bidirectional coupler 4. Pulse light which is made incident from a port 1 is branched by the optical bidirectional coupler 4 and made incident on the port 4c and port 4d, and two reflected light beams from the far ends of the optical waveguide 6 to be measured and reference optical waveguide 5 are multiplexed by the bidirectional coupler 4. The time interval between those two reflected light beams is monitored at a port 4b. The waveguide length is adjusted on the side which is not connected to the optical waveguide 6 to be measured according to the measured optical propagation time difference. Consequently, the optical transmission line whose optical propagation time is set with high accuracy can be obtained and its effect is large when parallel light signal transmission is performed.
Patent JP-H11334784-A (JP)
Title: Cassette storage case
Inventor: YASUDA YOKO
IPC: B65D85/575
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cassette storage case with which friction resistance with a reel rotation stopper piece at the time of taking in and out a compact cassette can be reduced and taking-in-and-out operation for the compact cassette can be easily carried out with a little force. SOLUTION: A cassette insertion hole 3 is formed on one side face of a case integrally formed of a lower half 1 and an upper half 2, and a finger insertion opening 22 for taking out a cassette is formed on the upper face of the upper half 2 while a reel rotation stopper member with a pair of reel rotation stopper pieces 11, 11, which can be set invertedly on the bottom face of the lower half 1 by the elastic action, disposed in upright on a base plate 10 is caulked and fixed in a cassette storage case, and cut channels 12 are formed on the reel; rotation stopper pieces, and rib line protrusions 13, 13 for reducing the friction resistance with the cassette are formed on both faces of the reel rotation stopper pieces separate into the left and right sides.
Patent JP-H11338118-A (JP)
Title: Pullout plate for film terminal pullout device, and film terminal pullout device
Inventor: NISHIHATA MASANORI
IPC: G03D13/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a film terminal pullout device capable of realizing easy handling and surely pulling out even film whose leading edge is damaged from a cartridge. SOLUTION: This device is provided with a cartridge supporting part 3, a rotating and driving part for rotating the spool of the cartridge in a take-up direction, a reciprocating and driving part 5 for inserting or retreating a pullout plate in/from the cartridge through the film entrance of the cartridge by reciprocating the pullout plate, and a guide plate 7 guiding to pull out the film from the film entrance by inserting the cartridge in the film entrance. The pullout plate is inserted in the cartridge from the film entrance of the cartridge through the driving part 5 and the spool of the cartridge is rotated in the take-up direction by the rotating and driving part so as to superpose the pullout plate on the film in the cartridge. Then, the pullout plate is pulled out from the cartridge by the driving part 5, so that one end side of the film is pulled out from the film entrance of the cartridge through the pullout plate.
Patent JP-H0714942-A (JP)
Title: Semiconductor device
Inventor: AKAGAWA MASATOSHI
IPC: H01L23/12
Filed: 1993-06-15
Abstract: PURPOSE:To provide a semiconductor device in which a semispherical bump can be formed easily on the opening of a conductor through-hole which is to be connected with a conductor pattern prepared in a package body. CONSTITUTION:The semiconductor device is provided with a semiconductor chip which is mounted on a plastic package body 10 having a conductor pattern thereon. In a conductor through-hole 22 which is formed by connecting a conductor layer 24 that has an opening on one end face of the body 10 and is formed along the inside wall face thereof with the conductor pattern, the stem part 30 of a T-shaped metallic pin erected on a collar part 26 whose area is larger than the opening is inserted as being contact with the layer 24, and a semispherical bump 18 is formed on the flat face side of the part 26 covering the opening of the through-hole 22.
Patent JP-S5666361-A (JP)
Title: Closing method of open nozzle of tundish for continuous casting of steel
Inventor: FURUKAWA NAOHISA
IPC: B22D41/46
Filed: 1979-11-05
Abstract: PURPOSE:To make the penetration of nozzle hole at the resuming of pouring easy and make product accuracy and workability high by closing the tundish side of an open nozzle by means of an iron made stopper, and inserting and filling the noncombustible refractory materials wound on a steel-made core from the other side. CONSTITUTION:To temporarily interrupt pouring work at the time of making pouring work by the open nozzle 3 of a tundish 1 for continuous casting, the tundish 1 side of the open nozzle 3 is closed with an iron-made stopper 5, and the noncombustible refractory materials 7 such as asbestos wound on a steel-made core 6 are inserted and filled into the hole in the open nozzle 3 from the other side. At the resuming of pouring, said stopper 5 is removed, and if necessary, the noncombustible refractory materials 7 are removed together with the steel-made core 6 and a small amount of O2 or the like is blown to melt the frozen part of a small amount of the molten metal flowed down to the upper part of the nozzle hole 4 and this enables the easy resuming of the pouring. In this way, the closing and opening of the nozzle may be accurately accomplished.
Patent JP-H08333995-A (JP)
Title: Stationary form for tunnel lining and tunnel lining method using it
Inventor: HIRANO KENKICHI
IPC: E21D11/10
Filed: 1995-06-09
Abstract: PURPOSE: To provide a stationary form for tunnel lining and a tunnel lining method using it, by which no dust is generated, working environment is favor able, material loss is decreased, the thickness of primary winding is uniformalized, the execution speed is high, execution is convenient, and displace ment can be reduced to the minimum without timbering, and which can satisfac torily cope with a tunnel having a small section and has good adhesion to the natural ground surface. CONSTITUTION: A stationary form for tunnel lining fixed to the inner surface of a tunnel, a stationary form having a waterproof sheet on the opposite side to the natural ground side of the form are disposed, and after tunnel excavation, the forms are installed on the inner surface of the tunnel. A hardening material containing a hardening composite is injected into the space between the exposed natural ground and the form. The form is not removed, but fixed to be integrated with the hardening material.
Patent JP-S5847788-A (JP)
Inventor: MITSUYA NORIO
IPC: B66B31/00
Filed: 1981-09-11
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-H09299460-A (JP)
Title: Deodorant, precursor substance and manufacture of the same
Inventor: KINO KATSUHIRO
IPC: A61L9/01
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To improve deodorizing effect against various malodorous substances by arranging inorganic oxide fine particles with the average size of below a specified value supporting a metal component having a deodorizing function to be contained into a deodorant. SOLUTION: Inorganic oxide fine particles with the average size of 500nm or the like supported on a metal component having a deodorizing function are contained to compose a deodorant. The specific surface area of the fine particles is set above 100m<2> /g and the capacity of the pore is set above 0.10ml/g. The metal component having the deodorizing function can employ any material thus far used and a noble metal such as gold, platinum, silver or palladium, copper, zinc and manganese and the like are preferable viewed from safety. The supporting quantity of the component is about the same as that used for normal deodorant. About 0.01-3wt.% is preferable for the noble metal and about 0.5-50wt.% for transition metal.
Patent JP-H0436899-A (JP)
Title: Traffic flow detector
Inventor: KAWAE TAKEO
IPC: G08G1/04
Filed: 1990-05-31
Abstract: PURPOSE:To stabilize the detection precision by detecting a vehicle by acousto optical signals and compensating unstable detection by one signal at the time when the other signal is unstable because of weather or the like. CONSTITUTION:A detector main body 4 is provided in one end part of a road 1, where a vehicle 12 runs, and is proivded with an optical sensor 2. The optical sensor 2 consists of a light emitting device 2a which throws light like laser or infrared rays to the reflection plate and a light receiving device 2b which receives reflected light, and the optical signal is outputted from the light receiving device 2b when the vehicle 12 intercepts the thrown light. An acoustic sensor 3 detects engine sounds of the vehicle 12 or running sounds from tires to output the acoustic signal. Only optical and acoustic signals whose pulse width is larger than a prescribed value are outputted, noise is eliminated to stabilize the detection precision.
Patent JP-S63307493-A (JP)
Inventor: ABE MASATOSHI
IPC: G09B5/06
Filed: 1987-06-09
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-S6037444-A (JP)
Title: Hydraulic control device of automatic speed change gear
Inventor: FUJITA YASUHIKO
IPC: F16H63/12
Filed: 1983-08-08
Abstract: PURPOSE:To make a hydraulic control device to a compact size and a light weight by interposing a relief escape valve between an anchor portion 42 and a servo portion 43, and disposing an orifice 54 between the espace valve and an oil pressure supply source. CONSTITUTION:A relief escape valve 51 is interposed between an anchor portion 42 and a servo portion 43, and an orifice 54 is disposed between the escape valve 51 and an oil pressure supply source. This arrangement can eliminate the need of a conventional large-flow regulator valve, and further though a conventional escape valve needs nine elements, the relief type escape valve 51 may do with seven elements. Thus, the device can be made to a compact size and a light weight.
Patent JP-S5936728-A (JP)
Title: Preparation of carbon fiber
Inventor: HIGUCHI TOMIMASA
IPC: D01F9/32
Filed: 1982-08-19
Abstract: PURPOSE:To improve the passage stability in the calcination step and obtain carbon fibers of high quality, by taking an acrylic precursor yarn out of a package of the acrylic precursor yarn wound around a bobbin under specific conditions, and unwinding the yarn to eliminate the yarn disorder in unwinding. CONSTITUTION:A package 1 of an acrylic precursor yarn consisting of 1,000- 30,000 filaments is wound up into a onto a bobbin 2, and the yarn 7 is passed through an unwinding guide 8 and taken out in the direction of arrow. A fabric 5 is provided on the surface of the package 1 or near the package surface, and the yarn 7 is twisted 10 turns or less per meter and unwound while slidden on the surface of the fabric 5. The resultant yarn 7 is then flameproofed in an oxidizing atmosphere within 200-400 deg.C range and carbonized at in an inert atmosphere at >=800 deg.C to give the aimed carbon fibers. The acrylic precursor yarn 7 is preferably oiled with a silicone type oiling agent.
Patent JP-S5769429-A (JP)
Title: Power failure detection processing system
Inventor: SATOU YASUO
IPC: H04H1/00
Filed: 1980-10-15
Abstract: PURPOSE:To report or record the fact of a power failure when a difference from current-time data exceeds a constant value, by a clocking part which performs clocking operation without reference to the state of a commercial power source and a storage part stored with the time data. CONSTITUTION:A clocking part 11 is composed of a timer 11-1 driven a normally charged battery 11-2 and reads the current time at intervals of, for example, one second by the instruction of a CPU10 to store the time data in a memory 13. A receiver which uses a commercial power source, on the other hand, discriminates a CM broadcast by a discrimination signal at the beginning of, for example, a CM confirmation signal received by an antenna 15 and a reception part 16, and detects and sends a next discrimination signal to the CPU10. During this reception processing, the CPU10 reads the current time and compares it with the memory contents of the memory 13 to find their difference DELTAt; when the difference DELTAt is less than a constant value, the time is judged to a normal to update the current time in the memory 13 and when greater than the constant value, a power failure is considered to have occurred, thereby reporting or recording information on the power failure.
Patent JP-H05329908-A (JP)
Title: Injection process controlling method of injection molder
Inventor: MOCHIZUKI MASASHI
IPC: B29C45/50
Filed: 1992-06-04
Abstract: PURPOSE:To easily obtain molded articles having no scattering among them without employing multi-stage controlling even when flowing characteristics change by a method wherein vibrating injection or intermittently vibrating injection is performed during the section ranging from the start of injection to its end or an arbitrary section of the injection process. CONSTITUTION:Injecting hydraulic cylinders 5 advance stepwise or vibratingly advance, resulting in vibratingly advancing these cylinders 5 and a screw 3 connected through a bracket 4 to the cylinder 5 so as to inject resin M. At this time, the position of the screw 3 is detected with a position sensor 23 so as to be fed back through a displacement meter amplifier 22 to a servo amplifier 21 in order to control the forward motion of the screw 3. At this time, the amplitude and frequency of vibration are arbitrarily adjusted in response to the shape of mold cavity and resin characteristics. Further, the screw 3 is vibrated or intermittently vibrated during the section ranging from the start of injection to its end or an arbitrary section of the injection process.
Patent JP-H04343329-A (JP)
Title: Liquid crystal display device
Inventor: HIRAI MINORU
IPC: G02F1/1333
Filed: 1991-05-20
Abstract: PURPOSE:To provide the liquid crystal display device which is obtained by decreasing the manufacturing process and is suitable for automatization. CONSTITUTION:The device is constituted so that output terminals of TABs 3 and 8 are connected to a column side electrode and a row side electrode of a liquid crystal display panel 1, respectively, and liquid crystal driving ICs 4, 9 are mounted on the resin film 3b face side of the TAB 3 and an electric conductor wiring pattern 8a side face of the TAB 8, respectively so that a connecting part of input terminals 5, 6 of the TAB 3 and an output terminal of a column side input circuit board 2, and a connecting part of input terminals 10, 11 of the TAB 8 and an output terminal of a row side input circuit board 7 become on the same plane side. Accordingly, a connecting process of the input terminals 5, 6 of the TAB 3 of the column side and a connecting process of the input terminals 10, 11 of the TAB 8 of the row side can be executed by the same process, and also, a process for turning the liquid crystal display device inside out becomes unnecessary.
Patent JP-H0715312-A (JP)
Title: Semiconductor storage device
Inventor: YAMAMOTO HIROSHI
IPC: G11C11/409
Filed: 1993-06-15
Abstract: PURPOSE:To obtain a semiconductor storage device able to prevent malfunction due to power noise generated following the output operation of data. CONSTITUTION:A control signal CNT1 is inputted to an input buffer circuit 2, from which a control signal CNT2 is outputted to an internal circuit 14. Cell information is read based on the control signal CNT 2 and outputted from an output buffer circuit 9 as output data Dout. A power supply Vcc connecting electrically to the input buffer circuit 2 and the output buffer circuit 9 is supplied to the circuits 2, 9. The input buffer circuit 2 is provided with a noise elimination circuit 15 eliminating noise generated in the control signal CNT 2 based on a noise elimination signal NC. A noise elimination signal generating circuit 16 which is operated based on the control signal CNT 1 or CNT 2 to provide an output of the noise elimination signal NC to the noise elimination circuit 15 synchronously with an output timing of the output data Dout is connected to the input buffer circuit 2.
Patent JP-H09323315-A (JP)
Title: Curtain wall and its manufacture
Inventor: SASAKI TETSUYA
IPC: E04B2/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the productivity, to reduce the weight, to facilitate the handling at the times of storing, transporting and executing and to reducing the cost by providing heat insulation in a curtain wall using PC concrete, capable of simultaneously manufacturing many walls without face hitting type without protruding a fastener. SOLUTION: A molding tank is partitioned therein by a plurality of vertical partition plates 6 to align flat spaces, anchor bolts 13 are provided as fasteners in the spaces, stereoscopic welding metal gauzes 1 each containing heat insulators 2 are vertically disposed, a material such as concrete or mortar is placed in the residual spaces formed at both sides of the gauze 1, and outer and inner face materials 7a, 7b are formed integrally with the gauzes 1.
Patent JP-S632625-A (JP)
Title: Electric discharge machine
Inventor: KATAYAMA TADASHI
IPC: B23H7/00
Filed: 1986-06-20
Abstract: PURPOSE:To shift a work tank door so easily and little in floor space by man power, making the work tank door attachable and vice versa to and from a tank body as well as making it so as to be slingingly supported by the lifting mechanism installed in the body. CONSTITUTION:A work tank door 2 is clamped to a work tank body 1 by what a clamper 4 is made to come into a state of being clamped, and completely separated from the work tank body 1 by making the calmper come into a state of being unclamped. Next, the work tank door 2 separated from the work tank body 1 is slung by a spring balancer 6 with force of the same degree of its own weight so that it can be easily moved up and down by man power, thus the work tank door 2 is housed in space between supports 7a and 7b by man power. And, the work tank door 2 can be opened or closed only when it is moved almost vertically, and even when a work delivery device is set up in front of the work tank door 2 as well as even when a work conveying rail is set up at the same height position as a lower end of the door 2, it is able to be opened or closed, thus the time required for work delivery is reducible.
Patent JP-H0435964-A (JP)
Title: Image forming device and production method and device therefor
Inventor: MURANO SHUNJI
IPC: B41J2/45
Filed: 1990-05-31
Abstract: PURPOSE:To uniformize a printing quality by a method wherein printing arrays having the average of printing outputs within a predetermined range are divided into groups, and the value of an impedance element is determined so as to pass an electric current for obtaining a predetermined printing output from the printing element of the array. CONSTITUTION:A fixed electric current is individually applied to LED elements contained in a number of arrays A1 - A40 by a light-emitting output measuring means 234 to drive the LED elements. The average light emitting output of the LED element is found by calculation. The values are divided into groups for every 5% and contained in a tray 235. A resistor 210 is connected to constant current sources F1 - F64 contained in each semiconductor integrated circuit 202. The average of the electric current value is measured by an average current measuring means 236. The values are divided into groups for every 5% and contained in a tray 237. To obtain a predetermined required light-emitting output using the arrays A1 - A40, a resistance setting means 238 selects one of the integrated circuits 202 in the tray 237, finds a resistance value of a resistor 210 to be connected to the constant current sources F1 - F64 based on a corresponding table, and selects it from a tray 239.
Patent JP-S5933527-A (JP)
Title: Interface device
Inventor: TOKUI SATORU
IPC: G06F3/12
Filed: 1982-08-20
Abstract: PURPOSE:To increase input information to a personal computer, by feeding back a signal caused by an output of a sensor selected with a logical means to a printer port. CONSTITUTION:Data at DATA terminals 11-1n is latched to data latch circuits 61-6n with a signal at a synchronizing output signal STB terminal 2. When the data at the terminal 11 goes to an H level and the data at other terminals 12-1n goes to an L level, the output of NAND circuits 82-8n goes to H independently of the level of the output of sensors 72-7n. On the other hand, the output of the NAND circuit 81 goes to L, when the output of the sensor 71 goes to H, and goes to H when the output goes to L. That is, the state of the sensor 71 is recognized by bringing the level of the terminal 11 of the personal computer to H and that of the terminals 12-1n to L. Further, the state of the sensor 72 is recognized by bringing the level of the terminal 12 to H and the level of the others to L, and the state of the sensor 7n is recognized by bringing the level of the terminal 1n to H and the others to L.
Patent JP-S624573-A (JP)
Title: Grind control device
Inventor: KAWAGUCHI KEIJI
IPC: B24B49/18
Filed: 1985-07-01
Abstract: PURPOSE:To maintain machining accuracy of the work surface of a workpiece for a long time remaining the sharpness of a grindstone after dressing along with the wear of a tip constant by providing a means to control the dress speed so as to be reduced in proportion to the increase of dress resistance. CONSTITUTION:A dressing device 6 for dressing the shape of a grindstone 3 is provided and the dressing speed in dressing the grindstone 3 by the dressing device 6 is adjusted by the actuation of a dress speed adjusting means 5. The dress resistance of the grindstone 3 along with the wear of a tip D due to the diamond or the like at the end of the dressing device 6 is detected by a dress resistance detecting means 7 while in dressing. The dress speed setting means 8 having received the detected signal outputs dress speed signals to the dress speed adjusting means 5 to control the dress speed. The dress speed setting means 8 performs compensation control so as to reduce the dress speed in proportion to the increase of dress resistance.
Patent JP-S5962545-A (JP)
Inventor: KURAUDEIO GIORUDAANO
IPC: C07C51/09
Filed: 1983-08-06
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。