baber/WOPTO huggingface dataset:
Patent JP-2000080804-A (JP)
Title: Construction method of drive-in working platform
Inventor: KUNIMASA HIRONORI
IPC: E04G27/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a drive-in working platform for facilitating the assembling work and disassembling work of the drive-in working platform, and when the work plan is changed during the construction work, for facilitating the disassembling, movement, and reassembling of the drive-in working platform. SOLUTION: Vertical pillars 11 are laterally arranged in parallel at a prescribed interval, and a plurality of units 1 made up of a sleeper 12 and a base girder 13 that are bridged on the upper part of the pillars 11 arranged side by side and on the lower part thereof respectively are assembled on the ground. Then, mat concrete is placed on the excavated ground, and the positions where the units 1 are installed are marked on the mat concrete. After the partition caps 13 of the units 1 are fixed to the marked positions by means of chemical anchors respectively, the units 1 are connected to each other by means of horizontal members and diagonal braces. Finally, floor joists are installed on the sleeper 12 of the units 1, and a lining plate is laid thereon.
Patent JP-H06104732-A (JP)
Title: Ic output circuit
Inventor: TANAKA TOSHIMASA
IPC: H03K19/0175
Filed: 1992-09-21
Abstract: PURPOSE:To attain a high speed operation, the low power consumption, etc., of an IC output circuit in a wired OR connection state. CONSTITUTION:An output transistor TR N1 is pulled up in an IC by a variable pull-up resistance consisting of the pull-up TR P11 and P12 and an inverter G1. Another output TR N2 is also pulled up in the same way. The pull-up resistance value changes according to the potential of the corresponding output terminal 10.
Patent JP-H03112125-A (JP)
Title: Aligner
Inventor: CHIBA KEIKO
IPC: H01L21/30
Filed: 1989-09-26
Abstract: PURPOSE:To put the flatness of a mask supporting film to the reference plane of an alignment light, and also putting the quantity of dislocation in baking by putting the flatness between both faces of a mask holding frame and the reference plane of a mask stage to each 1mum or less, and also putting the accuracy in processing of each face to 0.1mum or less. CONSTITUTION:An X-ray absorbing body constituent of Au, Ta, W,or the like is supported by a supporting film 2 such as polyamide, Sin, Sic, etc., and this is attached to a holding frame 3 such as machinable ceramics, low expansive glass, or the like, and this is fixed onto a mask stage 4. If constituting an X-ray mask 14 in advance this way and adjusting the light axes of an alignment light and an X-ray 21 accurately in advance, the maximum angle between the alignment light passing through the position of b1 and the X-ray 21 passing through the position of a1 is equivalent to theta being the divergence face of the X-ray 21. Therefore, if the face 302 where the holding frame 3 contact with the stage 4 is made parallel with the face 301 supporting the supporting film 2, and if these surface accuracies are made 1mum in advance, the flatness to a reference plane 401 becomes 3mum or less.
Patent JP-H0995545-A (JP)
Title: Agricultural film
Inventor: OTA SEIJI
IPC: C08L23/18
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prepare an agricultural film excellent in light transmittance, weatherability, stain resistance and long-term antifogging properties. SOLUTION: This film contains an antifogging resin layer comprising a modified α-olefin copolymer (A) composed mainly of a 2-10C α-olefin and containing 0.01-20mol% sulfonated units represented by the formula (wherein R<1> is H or a 1-8C alkyl; R<2> is O or NH; R<3> is a 1-8C alkylene or a 6-12C aryl; A is H, Na, Li or K; and (n) is 0 or 1) and an ethylene/α-olefin copolymer (B) obtained by copolymerizing ethylene and a 3-12C α-olefin at a weight ration of component A to component B of (0.5:99.5) to (99.5:0.5).
Patent JP-S62110728-A (JP)
Title: Permselective compound film for gas
Inventor: SAITO YUKIHIRO
IPC: B01D53/22
Filed: 1985-11-08
Abstract: PURPOSE:To improve permeability and separability for gas by prepg. permselective compound film for gas by impregnating or adsorbing polymer having 200-10,000mol.wt. to amorphous polymer having >=200 deg.C glass transition point to prepare permselective compound film for gas. CONSTITUTION:Film of an acetylenic compd. having >=200 deg.C glass transition point expressed by the formula I (where R1 is H, halogen atom, or haloalkyl group; R2 is phenyl, alkyl, or silyl group) is prepd. The film of the acetylenic polymer compd. is impregnated with polysiloxane having 200-10,000mol.wt. expressed by the formula II (where R1 and R2 are H atom, alkyl group, phenyl group, haloalkyl group, vinyl group, or amino group) to prepare thus the permselective compound film for gas.
Patent JP-H0997150-A (JP)
Title: Method for offering means to interactively operate data stored in computer system and computer system executing the offer method
Inventor: KASHIWAGI KOICHI
IPC: G06F3/0484
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a comprehensive interaction means for a zoomable GUI (graphical user interface) by preparing the specific comparison, selection and display processes, respectively. SOLUTION: An interaction conversion part 409 judges whether an interaction means is equal to a GUI parts or not. If the interaction means is equal to a GUI parts, the part 409 changes the size of the GUI part and the operation range of the data, i.e., the operation object of the GUI parts. The size of the GUI parts should be reduced in response to reduction of the entire display. The operation range of the GUI parts is changed according to the size of the GUI parts. The size and the operation range of the GUI parts are obtained by the linear supplementation that is carried out based on the size and the operation range of the GUI parts at the timing set before and after the interaction conversion.
Patent JP-S60146975-A (JP)
Title: Anti-freeze valve
Inventor: OOKATA KAZUMI
IPC: F16T1/02
Filed: 1983-12-31
Abstract: PURPOSE:To prevent freezing by performing rising/lowering of a valve through a shape-memory alloy spring and a bias spring in place of bellows to sense the temperature and discharge condensed water. CONSTITUTION:A valve body 16 and a valve shaft 14a are provided in a valve body 12 continuous with a steam conduit 11 while having an integral flow-in port 15 then a shape-memory alloy spring 18 is provided between the lower face of flange section 14b and the upper face of discharge port 13 while a bias spring 19 is mounted between the upper face of flange section 14b and the lower face of the upper section of valve body 16. Upon temperature rise due to steam, the spring pressure of shape-memory alloy spring 18 will exceed over that of bias spring 19 while upon temperature drop due to condensed water, said spring 18 will contract to prevail the spring pressure of bias spring 19. Consequently, it is usefull during cold winter season to eliminate standby valve, inspection, replacement of bellows resulting in cost reduction.
Patent JP-S60145460-A (JP)
Title: Condenser discharge type ignition device for engine
Inventor: UMENO HITOSHI
IPC: F02P3/08
Filed: 1983-12-29
Abstract: PURPOSE:To feed an ignition timing control circuit with a stable, low voltage current, by connecting an input terminal of a constant voltage control circuit to a midway part of the winding of a generator coil as well as connecting its output terminal to the ignition timing control circuit. CONSTITUTION:One end of a generator coil 1 is connected to a condenser 3 and a thyristor 4 via a diode 2. A spark plug 6 is connected to the secondary side of an ignition coil 5. At a position adjacent to a grounding terminal of the generator coil 1, a lead wire is drawn out of the midway in the coil and connected to a constant voltage circuit 8 which is, in turn, connected to an ignition timing control circuit 7. With this constitution, as a power souce for the ignition timing control circuit, there is no longer requirement for another power source, and a sufficient low voltage current to be required for the circuit motion is securable.
Patent JP-2000070693-A (JP)
Title: Vertical kneading apparatus
Inventor: MAEDA MATABEE
IPC: B01F15/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertical kneading apparatus enhancing kneading efficiency in the case of vertical specifications utilizing dead load and capable of being sufficiently suppressed in its height. SOLUTION: A vertical kneading apparatus allowing a flowable material to be kneaded to flow down through a plurality of deformed passages by utilizing the self-weight thereof and allowing compressed force and shearing force to act on the material to be kneaded to knead the same is equipped with an apparatus main body 20 having a plurality of the deformed passages, the hopper H connected to the upper part of the apparatus main body 20 and capable of storing the material to be kneaded supplied to the apparatus main body, the gate G disposed at the lower part of the apparatus main body and having the discharge amt. adjusting function of the kneaded material discharged from the apparatus main body and a gate opening and closing device 10.
Patent JP-S61131462-A (JP)
Title: Ion beam processing method
Inventor: OKAMURA SHIGERU
IPC: H01L21/302
Filed: 1984-11-30
Abstract: PURPOSE:To readily obtain a desired pattern even if the pattern is narrow and deep groove or pore by forming the pattern by a focused ion beam to a crystal wafer, and then selectively etching the amorphous portion to remove it. CONSTITUTION:When Ga ions are emitted to a GaAs crystal wafer 1, a groove 3 is formed. If a groove 3' to be formed is narrow and deep, processing chips are hardly exhausted. Accordingly, amorphous GaAs of the chips is readhered into the groove 3' to form a GaAs amorphous portion 1A. The wafer 1 is dipped in HCl solution at 50 deg.C for 3min, the portion 1A is removed. The deep groove 3' rising at the wall substantially vertically is obtained by the selective etching.
Patent JP-S62112432-A (JP)
Title: Master station equipment for time division multi-direction multiplex communication
Inventor: IKEDA NORIYOSHI
IPC: H04J3/00
Filed: 1985-11-12
Abstract: PURPOSE:To reduce installation cost by dividing an active/standby switching state in the titled equipment into a ratio equipment part and a code processing part, adopting one-to-one spare constitution for the radio equipment part and adopting N-to-one constitution for the code processing part in the N-direction N-wave communication service from a master station. CONSTITUTION:Code processing sections 3 are constituted as four-to-one, that is, the code processing section 3-1 is used in common and one-to-one constitution as to each direction is adopted to the radio equipment 4. Thus, a base band cross switch 2 is provided to the outgoing/incoming side of the code processing sections 3, 3-1. If a fault takes place in a radio equipment in any direction of A-D, a switching control circuit 8 changes over a corresponding base and switch 5 and a high frequency switch 6. If a fault takes place in the code processing section 3 in the direction C, the signal is transmitted/received via a path shown in the arrow in figure through the standby code processing section 3-1.
Patent JP-H04132724-A (JP)
Title: Uv-curing resin composition for coating optical fiber
Inventor: ITO HIROYUKI
IPC: C08G18/79
Filed: 1990-09-25
Abstract: PURPOSE:To obtain the title composition usable as a coating material of optical fiber useful under a high-speed heat melt spinning condition, curable even with a low irradiation of ultraviolet rays, containing a specific polymerizable unsaturated polyurethane and a photopolymerization initiator. CONSTITUTION:The objective composition comprising (A) a polymerizable unsaturated polyurethane obtained by reacting (i) a compound shown by formula I (n is 1-9) with (ii) a hydroxyl group-containing vinyl monomer, (B) a photopolymerization initiator, preferably further (C) a polymerizable unsaturated compound containing two or more acryloyl groups, (D) a polymerizable unsaturated compound containing one ethylenic unsaturated bond and (E) a polymerizable polymer prepared by reacting (iii) a hydroxy compound having polyoxyalkylene block structure with (iv) a hydroxyl group-containing vinyl monomer and (v) a polyisocyanate.
Patent JP-H0586174-A (JP)
Title: Copolyester
Inventor: SHIMIZU YUZO
IPC: C09D167/02
Filed: 1991-09-30
Abstract: PURPOSE:To provide a copolyester which is highly water-sol., excellent in adhesive properties and blocking resistance, and suitable for a coating material for a substrate film. CONSTITUTION:A copolyester which contains structural units contg. 5-50mol% alkali metal sulfonate groups and has a glass transition point of 80 deg.C or higher is provided.
Patent JP-H0780163-A (JP)
Title: Cutting edge structure for cutter, kitchen knife and knife
Inventor: OKAMURA TOSHIO
IPC: B26B9/00
Filed: 1993-09-13
Abstract: PURPOSE:To provide a cutting edge structure, a kitchen knife, and a knife capable of being simply and sharply reproduced without grinding the cutting edge of a cutter. CONSTITUTION:The kitchen knife main body section 3 of a kitchen knife 1 is connected with a base plate 4 and a laminated body 5 of multiple metal plates 6, and the laminated body 5 is connected with multiple thin metal plates 6 by adhesion or the like. An edge face is formed into a slant face shape at the tip section of the laminated body 5, and an object is cut by the edge of a metal plate 6 farthest from the base plate 4 (metal plate on the most left side). When the edge is abraded, the metal plate 6 having the abraded edge is peeled off, and the object can be cut by a sharp edge at the tip of the metal plate 6 newly located on the most left side. The metal plates 6 are peeled off one by one each time the edge is abraded, a sharp edge appears on the most tip side in sequence, and the kitchen knife 1 can be reproduced.
Patent JP-H04130885-A (JP)
Title: Interpolating circuit for inside of moving area field
Inventor: ITO KOJI
IPC: H04N7/015
Filed: 1990-09-21
Abstract: PURPOSE:To miniaturize the circuit by eliminating a coring circuit by providing a coring function as well in a digital filter processor used for the multiplication part of the interpolating circuit for the inside of a moving area field. CONSTITUTION:A multiplication part 8 generates a sample value to be interpolated and interpolates it, and the value is outputted after reducing noise, which is easily loaded onto a high band frequency part, by executing coring and inputted to a sampling frequency conversion part 9. In the above sampling frequency conversion part 9, a sampling frequency is converted from 32MHz to 48MHz, outputted and inputted to a non-linear enhancer 10, and in the, above non-linear enhancer 10, the signal level of the high frequency component decreased by the above-mentioned coring is increased, outputted, added to a mixer circuit as the processing signal of a moving area and mixed with the signal of a still area to which a signal processing is separately executed in the above mixer circuit.
Patent JP-H04130625-A (JP)
Title: Vapor phase crystal growth apparatus
Inventor: ONO KENICHI
IPC: H01L21/205
Filed: 1990-09-20
Abstract: PURPOSE:To get the inside of a reaction tube cleaned of an impurity such as oxygen for gaining good characteristics of the apparatus by equipping the apparatus with a mechanism by which the substance such as Al or Ti can be carried to the inside of the reaction tube. CONSTITUTION:While the carrier gas is flowing into a reaction tube 2, a container 5 which holds such substance as aluminum or titanium is carried from a front chamber 6 onto a susceptor 3 in the reaction tube 2. The susceptor 3 is heated to 600 deg.C or above by high frequency heating to activate the substance held in the container 5. As a result, the reaction tube 2 is cleaned of an impurity such as residual oxygen. The container 5 is then carried back to the front chamber 6. After that, reaction gas is let flow into the reaction tube 2 to start the growing process.
Patent JP-H0997029-A (JP)
Title: Image display device and recording medium used for the same
Inventor: MOTAI GOROU
IPC: G06F3/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device which prevents the burn of a display by displaying the images on the display while changing the images with lapse of time, is practicable and is less boring by displaying calendar while changing the calendar with lapse of time. SOLUTION: A program for a screen saver is recorded on a CD-ROM 17. A CD-ROM reading section 15 reads the contents of the CD-ROM 17 and installs these contents into a storage section 13 of a hard disk, etc.; thereafter, the device is used. Not only the images but the calendar and messages as well are displayed while the calendar and messages are changed with lapse of time in the screen saver. The messages which are not only previously recorded on the CD-ROM 17 but also are arbitrarily formed by the operator of a personal computer 1 are displayable. The display positions and sizes of the images and the calendar are changed with time or the images and the calendar or the messages are displayed and erased.
Patent JP-H07109542-A (JP)
Title: Roll material for hot rolling
Inventor: HASHIMOTO MITSUO
IPC: C22C37/00
Filed: 1993-10-08
Abstract: PURPOSE:To obtain a roll material for hot rolling having excellent wear resistance in steel rolling and having both cracking resistance and surface roughening resistance by specifying the chemical components in a steel. CONSTITUTION:This roll material contains, by weight, 0.8 to 2.3% C, 3.0 to 9.9% V and 3 to 7% Cr, and contains 1 to <5% of at least one kind of Mo and W and the balance substantial Fe; and the carbon equivalent % shown by the formula of (C%-0.235V%) is regulated to -1.0 to 0.5. Thus, granular, fine and extremely hard MC type VC carbide is formed, by which the roll material for hot rolling excellent in wear resistance, cracking resistance and surface roughening resistance and applied to a roll for steel rolling can be obtd.
Patent JP-S62114740-A (JP)
Title: Feeding device for ring member having cut and divided part
Inventor: NIHEI TETSUO
IPC: B21F37/00
Filed: 1985-11-13
Abstract: PURPOSE:To automatically form a ring by inserting externally plural rings having a cut and divided part, to a magazine bar, pressing them by a pressure member, and also bringing the end parts into contact with each other so as not to be shifted, by a holding arm and welding it, at the time of welding the end part of the ring having a cut and divided part whose end part position has been shifted, and working it to a ring. CONSTITUTION:Many ring members W having a cut and divided part Wa whose upper and lower positions have been shifted are prepared, and inserted externally to a magazine bar 2 having a guide projection 2a which is suspended from a machine frame 1 and inserted into the cut and divided part Wa. Subsequently, plural ring members W are pressed by a descent of a pressure member 6, also a gate member 7 of the lower part of the magazine bar 2 is closed, the cut and divided part Wa of the ring member W of the lowest layer is held and brought into contact by a clamp member 24 of a pair of holding arms 17, and both end parts of the cut and divided part Wa are welded. The welded ring is dropped downward by opening the gate member 7, and the cut and divided part Wa of the next ring member W is welded.
Patent JP-H07114353-A (JP)
Title: Display device
Inventor: NAGAOKA YOSHIYUKI
IPC: G09F13/16
Filed: 1993-10-08
Abstract: PURPOSE: To provide a display device with which how to see is made different in various environments such as in daytime and at night, for example, by laminating a recursive reflection layer with 1st and 2nd transparent films as bases, the layer of adhesive (viscous) agent and 1st display layer. CONSTITUTION: A recursive reflection layer 10 basically composed of a 1st transparent film 1, for which a lot of recessed parts are formed on one side, glass beads 11 having permeable reflection films are arranged on the grounds of these recessed parts and these recessed parts form a lot of voids 12 at a gap with the 1st transparent film 1 and a 2nd transparent film 14, layer 20 of the adhesive (viscous) agent and 1st display layer 30 are laminated in this order. Therefore, in the environment in daytime, for example, since the quantity of light to arrive at the display layer 30 and an indication and to reach an observer later is much, the display layer 30 and the indication can be visually confirmed.  Besides, in the environment at night, for example, since the quantity of light to arrive at the display layer 30 and the indication and to further reach the observer is a little, the display layer 30 and the indication can not be visually confirmed.
Patent JP-S61132978-A (JP)
Title: Cleaning device
Inventor: KUME NOBUYUKI
IPC: G03G21/10
Filed: 1984-11-30
Abstract: PURPOSE:To carry out the removal of attached matters from the surface of a photosensitive body securely and stably with the lapse of time by deciding the speed of a friction roller driven with a driving means in accordance with relative humidity in an atm. near the surface of the photosensitive body measured with a humidity sensor. CONSTITUTION:The humidity in an atm. near the surface of the photosensitive body 1 is detected with a humidity sensor 9, the detected signal is inputted to a control circuit 10 to control the variable rotation speed of the friction roller 8 through a driving device 11. In an atm. low in humidity, the sufficient rubbing effect can be obtained even by reducing the rotation speed of the roller 8 as compared with that of the photosensitive body 1, but under high humidity, the speed of the roller 8 is raised, thus permitting matters attached to the surface of the photosensitive body to be removed securely and stably.
Patent JP-H0997589-A (JP)
Title: Bulb fluorescent lamp device and lighting system
Inventor: OGISHI KAZUHISA
IPC: H01J5/50
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a simplified compact bulb fluorescent lamp device in which the area of a terminal part is eliminated, and the possibility of overheating is eliminated by forming a screw base part on a cylindrical part on one end side of a holder part formed of a synthetic resin material, and providing a conductive terminal within a recessed part formed, vertically crossing the screw base part. SOLUTION: The screw base part 12 of a compact bulb fluorescent lamp device L1 is formed on a cylindrical part 11 on one end side of a holder part 1 formed of a synthetic resin material. On the periphery of the cylindrical part 11, a recessed part 13 is formed, vertically crossing the screw base part 12. A conductive terminal 2 continued to the screw base part 12 and having irregularities performing screw action formed thereon is provided within the recessed part 13. An eyelet terminal 3 is provided on the top part of the cylindrical part 11. When the screw base part 12 is installed to a socket, the irregularities of the conductive terminal 2 touches the lamp holder of the socket and conducts thereto, and the lamp L1 is also held.