baber/WOPTO huggingface dataset:
Patent JP-H0761587-A (JP)
Title: Plate-form member grasping device
Inventor: TARUSAWA TETSUNOBU
IPC: F15B15/10
Filed: 1993-08-26
Abstract: PURPOSE:To ensure high position precision through prevention of the occurrence of an impact during approach of a wafer by a method wherein compressed air is introduced in a linear advance type soft actuator to effect expansion and contraction thereof, and the outer periphery of a plate-form member placed at the central part of a frame is grasped. CONSTITUTION:When compressed air is applied on a pressure introduction port 4, the compressed air is introduced in a hollow pat in a frame 2. In each soft actuator 3, the compressed air is introduced in an inner chamber 17 through the through-hole 12 of a fixed holder 6 and further also introduced in a peripheral chamber 19 through the through-hole 13 of a cylinder part 10. A rubber tube 5 is axially stretched and a tube cap 7 is moved. When each actuator 3 is stretched, a grasping part 16 formed to the tube cap 7 is engaged with the peripheral edge of a wafer 29 for grasping. Since engagement of the soft actuator 3 with the wafer 29 is softly effected, no impact is exerted on the wafer 29. Even when the position of the wafer 29 is slightly displaced, the wafer 29 is naturally corrected through coordination of the four flexible actuators with each other and grasped in a correct position.
Patent JP-H0568745-A (JP)
Title: Functional independent pinball machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1991-09-13
Abstract: PURPOSE:To provide an epoch-making playing device with a simple configuration which allows itself to be easily installed by building all related parts involved in the operation of pinball machines into an independent installation frame so that the device and related parts are integrally formed. CONSTITUTION:A functional independent pinball machine 1 is hinged to a front frame door 3 provided with a mechanism for providing from the behind a single pinball machine 2 at the front central part of a frame 20 and has a counter 4 with a return ball count device 8 provided in the front frame door 3 so that the counter 4 can be easily removed. A closing door 10 with a fencing part 11 is provided at the waist part of the frame 20 in a manner that the door 10 can easily be opened and closed and a lighting device 15 and a calling device are formed at the top of the frame 20. The pinball machine 2 includes a polishing device and a ball collection mechanism which are linked, has internally provided a count managing computer and a deposit ball receipt issuance mechanism, and is formed so that the computer and a power line can be connected to a main line. This allows an epoch-making island configulation which is very effective in economic and industrial terms.
Patent JP-S6390711-A (JP)
Title: Distance and azimuth detector
Inventor: OZEKI HORYU
IPC: G01C22/00
Filed: 1986-10-03
Abstract: PURPOSE:To easily detect distance and an azimuth by equipping a distance and azimuth detector with spherical bodies which are provided rotatably to a 1st and a 2nd detection parts, an X- and a Y-directional rotating shafts which are arranged rotatably while crossing each other at right angles and joined with the spherical bodies by friction, and XY direction detectors. CONSTITUTION:The X-directional rotating shaft 6 and Y-directional rotating shaft 9 are supported rotatably by a couple of bearing parts 5 and 8 of the detection parts 3 and 4, and the X- and Y-directional detectors 7 and 10 are provided to one-terminal sides of those directional rotating shafts 6 and 9. Further, a rotary roller 6a made of rubber, etc., is provided to one end of the X-directional rotating shaft 6 and couples frictionally with the surface of the spherical body 3a. The Y-directional rotating shaft 9 is constituted similarly and when the spherical body 3a is rotated, one or both of rotary rollers 6a and 9a rotate. Then, the 1st detection part 3 measures the X-directional quantity Xa of movement and the Y-directional quantity Ya of movement and the 1st and the 2nd detection parts 3 and 4 calculate the azimuth angle theta.
Patent JP-2001034554-A (JP)
Title: Downloading device for file and electronic mail provided with computer virus inspecting function
Inventor: YOSHII KIYOTOSHI
IPC: H04L12/58
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method for effectively and surely preventing a virus from invading from a file on the internet or an intranet. SOLUTION: A virus inspecting function is incorporated in a downloading device for file or electronic mail to inspect virus when data are downloaded. The obtained data are collated with virus patterns while or just after being downloaded, and if a virus is found, the interruption of the downloading or the discarding of downloaded data is performed. Thus, it is possible to surely inspect virus on a file which is acquired through the Internet or an intranet, thereby effectively blocking the invasion of the virus through a network.
Patent JP-H0979194-A (JP)
Title: Compressor
Inventor: TAHARA NOBUYUKI
IPC: F04D29/56
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To attain stable operation of a compressor even in a flow rate area lower than an ordinary rotating/stall occurrence point by arranging a flap in an air inflow port, and securing a sufficient air flow rate in the vicinity of the rotor blade end even when an inclination of this flap is made variable and an outflow port is throttled. SOLUTION: A throttle quantity by an air outflow side throttle part increases, and when an air flow rate in an air passage becomes equal to or smaller than a specific value, an actuator 5a of a flap inclination adjusting means 5 is actuated on the basis of a detecting signal from a sensor such as a pressure gauge arranged in the air passage, and is controlled so that an inclination θ of a flap 4 expands. This inclination θ is controlled so as to become large as an air flow rate of an axial flow compressor 1 reduces. Therefore, since inflow air is guided (an arrow) by the flap 4 and deviatively flows in the external case 6 side of the compressor 1, sufficient air is supplied to the external rotor blade 1b side, and air flow speed not less than a specific value is secured.
Patent JP-H0681673-A (JP)
Title: Turbine power plant
Inventor: YAMAMOTO EIICHI
IPC: F02C6/18
Filed: 1992-09-02
Abstract: PURPOSE:To prevent equipment and piping from being corroded by CO2 intermixed with water in a CO2 recovery turbine power plant constructed in such a way as to drive a gas turbine by combustion gas obtained by the premixed combustion of steam, oxygen and fuel, to condense the exhaust of the gas turbine to separate CO2 from water for the recovery of CO2, and to evaporate condensed water so as to be reused for combustion or the like. CONSTITUTION:Ammonia, hydrazine, or the like is injected into condensed water coming out of a condenser 24 by a chemical feed pump 52 from a chemical feed tank 51. The condensed water thereby becomes alkaline so as to prevent the elution of corroded iron of equipment or the like.
Patent JP-S6477598-A (JP)
Title: Electronic board
Inventor: MORII NOBUYUKI
IPC: B43L1/04
Filed: 1987-09-18
Abstract: PURPOSE: To prevent the generation of the displacement of bit of an copy image formed with at least two colors, by recessing the part other than a screwing part of a mount face to a main body of a pedestal of an optical unit so that only the screwing part is kept into contact with a main body mount face, and mounting an adjustment screw for adjusting the space between the main body mount face and the face of the pedestal. CONSTITUTION: The part of a pedestal 1 excluding a contact part with a main body mount face, of a part to be fixed to the main body 35 by the screws 19 at both ends, is recessed by a proper depth, two lens blocks 2, 3 are mounted to adjust the position of CCD 13, 14, and the pedestal is mounted on a rear side plate 35 of an electronic board main body by the screws 19. The pedestal is made of a material of small thermal expansion coefficient. Further the adjustment screws 20 for adjusting the space between the pedestal 1 and the main body mount face are screwed into the screw holes at four corners of the pedestal 1, separately from the screws 19.  Whereby the lens blocks can be kept in the adjusted state regardless of the curving, the change of temperature or the like of the mount part of a reading optical unit of a multicolor electronic board, and the displacement of bit can be prevented.
Patent JP-H0682261-A (JP)
Title: Simplified path search/guidance device
Inventor: MATSUSHITA NAOTO
IPC: G01C21/00
Filed: 1992-09-02
Abstract: PURPOSE:To reduce operation time and to improve the accuracy by initiating the operation for path search and guidance when a vehicle enters a narrow region including a target, displaying a connection, and processing the position information from a satellite and a position on the map. CONSTITUTION:When a main microprocessor 24 receives the current position information from a GPS receiver 22 at a specific period, it compares it with the map information which is obtained from a microprocessor 27 for CD-ROM. Then, the current position information is corrected based on the statistical error between the last position information and the position on a map. Also, the processor 24 constantly monitors the difference between the current position and the destination of a vehicle which is set and registered by an operation key 23. Then, when it is judged that the destination enters a specific range region in reference to the current position, data link operation between wide and narrow maps for path search/guidance is initiated only for the narrow region. No access to a CD-ROM disk 28 requiring much time is made, thus eliminating a long operation processing.
Patent JP-H0283421-A (JP)
Title: Monitor apparatus for charged substance of shaft furnace
Inventor: WATANABE KUNIO
IPC: G01J5/48
Filed: 1988-09-21
Abstract: PURPOSE:To judge the gas flow state in a shaft furnace on a display picture by displaying the position of a furnace core on the display image of temp. distribution by calculating the vertical scanning angle of an infrared detector and detecting the distance up to the furnace core from the arrangement level of the infrared detector in a vertical direction. CONSTITUTION:Each start position of a horizontal scanning line is set by a horizontal direction alignment counter 11 to perform counting by a horizontal direction display position counter 12 and a furnace core mark is displayed at the center of a picture while the width of an X-mark in a horizontal direction is determined by a horizontal direction mark width counter 13. A sounding position is detected by a sounding position detection part 14 and the interval in a vertical direction is determined by a vertical direction alignment counter 15. Further, it is determined what number of a horizontal scanning lines the furnace core mark corresponds to, by a vertical direction display position counter 16 and the pixel in the vertical direction of the furnace core mark is determined by a vertical direction mark width counter 17. The outputs of the counters 16, 17 are applied to a marker generator 18 and the display position of the furnace core mark is determined. This data is sent to an output gate 19 and the furnace core mark due to the X-mark is displayed on the picture due to temp. distribution through a display control part.
Patent JP-H05255943-A (JP)
Title: Construction method for underground skeleton by slide down system
IPC: E21D13/00
Filed: 1991-09-13
Abstract: PURPOSE:To shorten the construction period of the underground structure skeleton of a building and save labor. CONSTITUTION:Earth retaining walls 1 are constructed in the ground, and temporary steel columns 2 are constructed at the positions of pillars. A preexcavation is performed to the depth that beams and slabs of the surface first floor and underground floors can be stored, and a working floor is constructed on the preexcavation bottom. Formwork floor reinforcing bars of the beams and slabs of the underground floors are constructed in sequence from below on the working floor, and the permanent floor 41 of the surface first floor is constructed at the highest position respectively. Slide jacks 5 giving reaction force to the temporary steel columns 2 are installed, and jack rods are connected and supported on the beams of the lowermost floor. When the ground below the working floor is primarily excavated to the depth corresponding to the underground first floor, the slide jacks 5 are primarily slid down, the permanent floor 42 of the underground first floor is constructed together with pillars and outer walls, and the ground is secondarily excavated to the depth corresponding to the underground second floor. Permanent floors 43, 44 of the underground floors are similarly constructed downward in sequence from the upper floors.
Patent JP-H04115849-A (JP)
Title: Fail safe device for machine tool
Inventor: HATAMURA YOTARO
IPC: B23Q11/04
Filed: 1990-09-05
Abstract: PURPOSE:To quickly retreat a work or tool, by holding work or tool at the specified position with an oil pressure, and accelerating the rear movement with the repulsive force of a spring as well as releasing the oil pressure in case of abnormality being detected and electricity being cut. CONSTITUTION:When a feeding component force larger than the normal is generated on a hob 5, the resultant force of the feeding component force and the repulsive force of a spring 17 becomes larger than the thrust of a oil basin 13, and the oil basin 13 is contracted with the oil being discharged to the external part from the relief valve of a pressure reducing valve 19 with the oil pressure of the oil basin 13 being increased. And when a flange 12a and the left side face of a projection 11 are separated, a separation detection signal is transmitted to a control circuit with a proximity sensor 15 detecting it, and the oil pressure of the basin 13 is discharged with the electrification to a solenoid valve 21 being stopped immediately. Then, the movement to the rear part by the repulsive force of the spring 17 of a hob saddle 1 is accelerated, a gear cutting is suspended with the hob 5 being retreated instantaneously from the member 6 to be ground, and the breakdown of the hob 5 or the member 6 due to an abnormal load can be prevented.
Patent JP-H1173468-A (JP)
Title: Commodity price changing system
Inventor: INOUE TAKESHI
IPC: G06Q10/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To allow the price of a price tag attached to each commodity of which price is changed always to match with the price of the commodity set up in a commodity master file. SOLUTION: A portable price tag issuing equipment 6 is provided with a means for issuing price tags of a changed price correspondingly to the number of price tags to be issued at the time of inputting the commodity code of a commodity of which price tags are to be issued, a changed price and the number of price tags to be issued and storing the commodity code and the changed price. On the other hand, a commodity information management device 1 is provided with a means 5 for reading out the commodity code and the changed price stored in the equipment 6 and constituted so as to retrieve a commodity information file 4 by the read commodity code and update the price corresponding to the commodity code to the changed price.
Patent JP-H0398527-A (JP)
Title: Preparation of color-printed noodle and apparatus therefor
Inventor: BAN KIYOAKI
IPC: A23L7/109
Filed: 1989-09-11
Abstract: PURPOSE:To easily obtain color-printed noodle by printing a number of rows of color- printed pattern to the whole noodle strip and slitting the strip between the printed rows to form color-printed noodle strings. CONSTITUTION:Shafts of cutting edge rollers 36, 36 are interlocked with a driving shaft of a color-printing apparatus A via a chain, etc., to rotate the color-printing roller 2 in a state almost synchronous to the cutting edge rollers 36, 36. The noodle strip (a) printed with the color-printing apparatus A is slit to prescribed width between the color-printed rows of the noodle strip A with the cutting edges 36, 36 to form noodle strings (b') such as KISHIMEN (flat wheat noodles) or common noodles printed with colored patterns (b). The objective color-printed noodles can be prepared by rolling a noodle strip (a') having a thickness corresponding to the kind of the noodle to be prepared (e.g. KISHIMEN or common noodles), introducing the rolled noodle strip (a') into a color-printing apparatus A, printing the whole noodle strip with a number of rows (b) of color-printed pattern by the inward rotation of a press roller 1 and the color-printing roller 2, introducing the printed noodle strip into a noodle string cutting apparatus B and finally cutting the strip between the color-printed rows (b) with the cutting edge roller to form the noodle strings (b') printed with colored pattern (b).
Patent JP-S61115964-A (JP)
Title: Production of carbon black by metal bath system
Inventor: OKUYAMA YASUO
IPC: C09C1/00
Filed: 1984-11-09
Abstract: PURPOSE:To produce thermal black having a small particle diameter in a high yield, by blowing raw oil and H2 or a gas mixture of H2 and CO at a high speed into a metal bath kept at a specified temp. CONSTITUTION:Raw oil 3 which is an (un)saturated higher hydrocarbon and H2 or a mixture of H2 and CO in a holder 5 are blown through a lance 6 into a metal bath kept at 1,250-1,650 deg.C and placed in a furnace 2 at a high speed to form thermal black. The resulting thermal black-contg. gas is passed through heat exchangers 7, 8 to recover sensible heat, and the gas is then passed through a cyclone 9, a bag filter 10 and then a scrubber 11 to collect thermal black, which is then fed to a granulation stage 12. Part of gas discharged from the scrubber 11 is fed to the gas holder 5 and the remainder of the gas is preheated in the heat exchanger 7 and recycled to the lance 6.
Patent JP-2001059018-A (JP)
Title: Hardenable composition and hardened product
Inventor: KATOGI SHIGEKI
IPC: C08G61/08
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition stable to oxygen and water in air, and capable of being readily treated in a polymerization reaction by including a mixture of a specific metathesis polymerization catalyst with a specified coordination compound in a specific proportion, and a metathetically polymerizable monomer as essential components. SOLUTION: This hardenable composition consists essentially of a mixture of (A) a metathesis polymerization catalyst of formulas I and/or II [M is ruthenium or osmium; X1 to X4 are each an anionic ligand; L1 to L4 are each a neutral electron donor group; R1 to R4 are each H, a 1-20C alkyl (substituted with a halogen or the like) or the like], with (B) 1-1000 mol eq. coordinating compound having a nitrogen atom (preferably 4-vinylpyridine) based on the component A, and (C) a metathetically polymerizable monomer such as dicyclopentadiene.
Patent JP-S60123474-A (JP)
Inventor: ROORANTO SHIYUMIIRERU
IPC: C07D233/70
Filed: 1984-11-09
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-H0764180-A (JP)
Title: Camera
Inventor: ONO NOBUAKI
IPC: G03B17/02
Filed: 1993-08-28
Abstract: PURPOSE:To provide a camera capable of exchanging/loading a film whose cartridge size is different, without using an adapter, with a simple constitution. CONSTITUTION:A recessed part 11 is provided and an elastic member 12 by foamed polyurethane, etc., whose outer periphery coincides with the side surface of a film cartridge chamber 1 is disposed therein. The film cartridges A and B whose diameters are different are exchanged and loaded by the restoring force of the elastic member.
Patent JP-H0889265-A (JP)
Title: Production of triglyceride containing highly unsaturated fatty acid
Inventor: TOMINAGA YOSHIO
IPC: C12P7/64
Filed: 1994-09-29
Abstract: PURPOSE: To obtain a triglyceride containing a highly unsaturated fatty acid and useful for the prevention, treatment, etc., of degenerative diseases in high efficiency and yield by reacting a monoglyceride, etc., containing a highly unsaturated fatty acid as a constituent fatty acid with lipase. CONSTITUTION: This triglyceride containing a highly unsaturated fatty acid is produced by reacting a mono and/or a diglyceride containing a highly unsaturated fatty acid such as docosahexaenoic acid or eicosapentaenoic acid as a constituent fatty acid with one or more kinds of lipases selected from a lipase originated from Geotrichum candidum, a lipase originated from Candida cylindrasie, a lipase originated from Chromobacterium viscosum, a lipase originated from Pseudomonas sp. and a lipase originated from Rhizopus delemar.
Patent JP-H1062998-A (JP)
Title: Photosensitive composition and photosensitive material
Inventor: TAKEDA TAKASHI
IPC: G03F7/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To uniformly disperse mist of an aq. silver halide emulsion, to integrate a curable layer and a photosensitive layer into a single layer and to obtain a photosensitive material suitable for use as an original plate for printing by dispersing the mist in an oil phase contg. a polymerizable compd., a hydrophobic polymer having a specified amt. of acidic groups in a salt state and an org. solvent. SOLUTION: Mist of an aq. silver halide emulsion is dispersed in an oil phase contg. a polymerizable compd., a hydrophobic polymer and an org. solvent. The hydrophobic polymer has acidic groups which are partially or entirely in a salt state and the amt. of the acidic groups in the salt state is 5×10<-3> -3×10<-3> mol per 1g of the polymer. The polymer preferably has an ethylenic unsatd. bond in each molecule. The pref. amts. of the polymerizable compd., the hydrophobic polymer and the aq. silver halide emulsion are 0.2-20 pts.wt., 1-30 pts.wt. and 0.5-25 pts.wt., respectively, based on 100 pts.wt. of the org. solvent.
Patent JP-H0878528-A (JP)
Title: Formation of wiring for semiconductor device
Inventor: KURIHARA HISAAKI
IPC: H01L21/768
Filed: 1994-09-05
Abstract: PURPOSE: To prevent voids from being generated in an aluminum wiring due to gas discharged from an SOG film at the time of surface planarization by subjecting the SOG film to heat treatment and outgassing prior to a process for forming a side wall. CONSTITUTION: A contact hole is opened through an interlayer insulation film 3 containing SOG which is then preheated at 300-350 deg.C. Consequently, an outgas containing moisture is generated from an SOG film 3 and discharged into a contact hole. A side wall 5 of SiO2 is then formed by CVD on the inner face of the contact hole. Consequently, the outgas is scarcely generated from the SOG during heat treatment in subsequent process and the outgas, if any, is blocked perfectly by the side wall 5 and is not introduced to an aluminum electrode in the contact hole. This structure eliminates generation of voids in the aluminum electrode due to outgas thus preventing the contact resistance from increasing and the aluminum coverage from deteriorating.
Patent JP-H1081567-A (JP)
Title: Silicon nitride-silicon carbide composite ceramic and its production
Inventor: MIYATA MOTOYUKI
IPC: C04B35/584
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nitride-silicon carbide composite ceramic having a high strength even at a high temperature of 1500 deg.C. SOLUTION: This silicon nitride-silicon carbide composite ceramic comprises a matrix comprising silicon nitride particles and a dispersion phase comprising silicon carbide particles dispersed in the matrix. The particle diameter of the dispersion phase in the silicon nitride particles in 1-500nm, and the particle diameter of the dispersion phase on the particle boundaries of the silicon nitride particles is <1μm. The adjacent particles are directly brought into contact with each other on the boundaries of the adjacent silicon nitride particles, and the dispersion phase and the matrix are also directly brought into contact with each other on the boundaries of the dispersion phase and the matrix. A boundary layer such as Si-N-O does not exist on the boundaries.