baber/WOPTO huggingface dataset:
Patent JP-H03287261-A (JP)
Title: Photographic element
Inventor: MASUKAWA TOYOAKI
IPC: G03C7/392
Filed: 1990-04-03
Abstract: PURPOSE:To improve dispersion additives and to enhance color development performance by incorporating a specified compound together with a dye forming coupler. CONSTITUTION:The photographic element has a photographic layer containing the dye forming coupler dispersed into a hydrophilic colloidal layer together with the compound represented by formula I in which each of R1 and R2 is H, halogen including F, Cl, Br and I, alkyl, or alkoxy, optionally same or different from each other, but both are not H at the same time; each of R3 and R4 is alkyl; R5 is halogen or alkyl; and (m) is an integer of 0 - 3; (n) is an integer of 0 - 4; thus permitting the dispersion additives to be improved, the color development performance to be enhanced, especially, the tones of a cyan dye as well as other color developing dyes to be enhanced, and the lightfastness of the cyan dye and a heat resistant yellow dye to be improved.
Patent JP-H10264910-A (JP)
Title: Packaged cheese and method for packaging cheese
Inventor: KOJIMA HIROSHI
IPC: B65B53/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To make occurrence of loss in thread difficult even if packaged cheeses are cased in contact with one another by tightly coating at least the outer periphery of a cheese comprising a bobbin thread wound with a heat- shrunk film. SOLUTION: At least an outer periphery, preferably both end faces, of a cheese 1 comprising a thread 3 wound around a bobbin 2 is tightly coated with a heat-shrinkable film 10 which has been shrunk by heat. As the heat- shrinkable film 10, heat-shrinkable polyethylene, a polyolefin film such as polypropylene, a polyester film, a polyvinyl chloride film, a polyvinylidene chloride film or the like may be used, although a uniaxially stretched film is typically used. In this case, the uniaxially stretched heat-shrinkable film 10 preferably coats the cheese 1 so that its heat-shrinking direction is along the peripheral direction of the bobbin 2, that is a wound direction of the thread 3 to be heat-shrunk.
Patent JP-H08286045-A (JP)
Title: Tape material separating method for tape-shaped coated optical fiber
Inventor: UEDA TOMOHIKO
IPC: G02B6/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide the tape material separating method of a tape-shaped coated optical fiber capable of effectively removing an outside coating. CONSTITUTION: Scratches are made on the surface side and the rear side of a tape-shaped coated optical fiber 1 by blades 4a, 4b arranged in the upward and the downward of the fiber wire 1(A). Next, adhesive tapes 5a, 5b are adhered on the both sides of the fiber wire 1 by tacky powers of tapes while pressing the tapes against the both sides (B) and tape material is stripped off by tearing off tape material while clamping top ends of adhesive tapes 5a, 5b and by tearing the tape material in pieces of the tape material 3a of the surface side and the tape material 3b of the rear side and then the tape material and an optical fiber core wire 2 are separated.
Patent JP-S5715070-A (JP)
Title: Truck
Inventor: IMUDA YUUJI
IPC: B62D33/03
Filed: 1980-06-30
Abstract: PURPOSE:To open and close upper and lower dump doors respectively separately or simultaneously by a method wherein the dump door of a platform is divided into upper and lower doors, each upper and lower end of the upper and lower dump doors is pivotally mounted by means of hinges, and the upper and lower hinges of the upper dump door and the upper hinges of the lower dump door are formed detachably. CONSTITUTION:Both upper and lowr ends of the upper and lower dump doors 3a, 3b are pivotally mounted to a panel 2 by means of the hinges 4, 5, 6, 7. The upper hinge 4 of the upper dump door 3a is constituted detachably by means of a bracket 8 fixed to the panel 2, a hinge pin 9 tightly mounted to the dump door 3a and a pin 10 supporting said pin 9 to the bracket 8. The hinge sections of the lower end 5 of the upper dump door and the upper end 6 of the lower dump door are formed detachably by pins 19, 20 fitted to each door, openings 17, 18 shaped to the panel and a pin 21 supporting the pins 19, 20. Said each supprting pin 10, 21 is connected to levers 24, 15, and the pins can be extracted or inserted by means of the levers.
Patent JP-S5212931-A (JP)
Title: Carrier for pesticides
Inventor: IMADA KATSUMI
IPC: A01N25/08
Filed: 1975-07-21
Abstract: PURPOSE: A process for offering kaolin developped as a carrier for pesticides, containing kaolinite without pesticide degradability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5716754-A (JP)
Title: Solar heat collector
Inventor: YAMAMOTO TAKANOBU
IPC: F24J2/50
Filed: 1980-07-02
Abstract: PURPOSE:To improve the heat collecting efficiency within a temperature range usable for air conditioning in a flat plate type heat collector for use in the air conditioning by placing a grid-shaped protector on the upper part of a heat collecting cover made of a fluoroplastic film system. CONSTITUTION:The grid- or honeycomb-shaped protector 7 is placed on the upper part of the heat collector, while the plastic film 6, a heat collecting plate 3, and a heat collecting pipe 2 are arranged on the lower part thereof. The protector 7 is made of a high permeability resin such as FRP or an aluminum material of a high reflectivity. As the plastic film 6, the tetrafluoroethylene-pentafluoropropylene copolymer is used. This material has a so high permeability as about 95% and a high weather resistance. Accordingly, the solar energy collector thus constructed can provide a prominent heat collecting performance even at the heat collecting temperature high than about 90 deg..
Patent JP-H10282543-A (JP)
Title: Focal plane shutter
Inventor: ITO SHINJI
IPC: G03B9/36
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter provided with a braking means for a driving member constituted so as to obtain a sufficient braking effect without the least possibility of interfering with the actuation of a shutter blade. SOLUTION: The buffer members 21, 22, 23 and 24 of elastic bodies are fitted to the columns 1h, 1i, 1j and 1k of a shutter base plate 1. In the completion stage of each exposure operation, first, projection parts 14c and 15c butt against the buffer members 21 and 23, to be braked, then, driving pins 14b and 15b butt against the buffer members 22 and 24 and after that, preceding and following sector driving members 14 and 15 are braked by the buffer members 21, 22, 23 and 24, to be stopped. Since all the buffer members 21, 22, 23 and 24 are not projected, they never affect the actuation of preceding and following sectors. Since the buffer members are provided two by two, a braking effect can be sufficiently obtained.
Patent JP-2000239342-A (JP)
Title: Production of hydrophilic open-cell polyisocyanurate foam
Inventor: SANO YOKO
IPC: C08G18/20
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To produce the subject foam which is a complete open-cell foam capable of instantaneously absorbing and retaining water and having a specific foam density useful for a dew condensation preventing material, etc., in the interior of a house by reacting a specific polyisocyanate with a specified hydroxy compound, etc. SOLUTION: This foam is produced by reacting (A) an aromatic polyisocyanate with (B) a hydroxy compound comprising a polyether, etc., having >=1.0 average number of functional groups and containing >=20 wt.% of oxyethylene, (C) a silicone-based foam stabilizer which is a polysiloxane- polyoxyalkylene copolymer in which the end of the polyoxyalkylene polyether is capped with other compounds without having active hydrogen and the polyoxyalkylene contains >=30 wt.% of the polyoxyethylene and (D) a special additive, etc., which is a polyoxyalkylene derivative without having the active hydrogen in an amount of >=10 pts.wt. based on 100 pts.wt. of the component B. The resultant foam has 8-100 kg/m3 foam density.
Patent JP-H03288250-A (JP)
Title: Network console access method
Inventor: YAMAGUCHI TOMOHISA
IPC: G06F9/00
Filed: 1990-04-04
Abstract: PURPOSE:To attain the transmissive accesses to the console of its own system as well as to the consoles of other systems in a network without changing the system and the software property by transferring a system console to another system after converting the call into a protocol. CONSTITUTION:When an application 12 produces an access request to a console 10 of a system S1 of the start side, the access request is sent to a console control part 13. Meanwhile an access request produced by the application 12 to a console 11 of a system S2 of the answer side of a network is sent to an NCM 14 and converted into a protocol. This protocol is sent to the system S2. The system S2 interprets the received protocol and has an access to the console 11 by means of a console control part 18 qualified by an NCM 17 of the answer side. Thus it is possible to perform the transmissive accesses to the console of its own system as well as to the consoles of other systems of the network without changing the system and the software property.
Patent JP-H03287382-A (JP)
Title: Dry type cutting blade
Inventor: OGATA SEIYA
IPC: B24D5/10
Filed: 1990-04-03
Abstract: PURPOSE:To increase the cooling performance of a blade itself and to cut without using a forcibly cooling device, by providing wind breaking through holes in plural places on the blade board which arranges a cutting diamond blade on the outer peripheral edge. CONSTITUTION:The cooling function of the blade board 2 itself is increased with a wind breaking hole 1 bored on the blade board 2 agitating the circumferential air at the rotation time of the blade. Also, the chip formed during the cutting process is not seized to this board 2 and the discharging is promoted by this wind breaking hole 1.
Patent JP-H05255045-A (JP)
Title: Hair grower
IPC: A61K8/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide a hair grower excellent in such effects as hair growing, anti-depilation, or dandruff prevention. CONSTITUTION:The objective hair grower comprises (A) at least one kind selected from the group consisting of low-molecular weight acidic mucopolysaccharides and their salts and (B) and extract from Aconiti tuber.
Patent JP-H03290156-A (JP)
Title: Production of dry pellet for fish culture
Inventor: ISHIHARA KAZUHIKO
IPC: A23K1/18
Filed: 1990-04-03
Abstract: PURPOSE:To obtain dry pellets for fish culture with a high content of fats and oils and hardly any disintegration without separation of an oil by blending a raw material with polyoxyethylene glycerol ester of a fatty acid, etc., in a specific proportion and granulating the resultant blend in an extruder. CONSTITUTION:Dry pellets for fish culture, obtained by adding one or more of polyoxyethylene glycerol esters of fatty acids or further sucrose esters, (polyoxyethylene) sorbitan esters and (poly)glycerol esters of fatty acids and lecithin in an amount of 0.1-10wt.% based on fats and oils in a raw material thereto and granulating the resultant mixture in a single or twin-screw extruder and having 10-50% content of the fats and oils.
Patent JP-H01260561-A (JP)
Title: Microprocessor
Inventor: HAMAUCHI TETSUJI
IPC: G06F9/48
Filed: 1988-04-11
Abstract: PURPOSE:To execute the debug of only a targeted program without being conscious of an OS, etc., by preventing emulation from being interrupted under the execution of the OS, etc., set in a specific address range. CONSTITUTION:When all of the instruction fetch addresses (A12-15) inputted to a NAND gate 9 are set at H levels, that is, the address is within the ranges (F000-FFFF), the output of the NAND gate 9 goes to an L level, and at this time, INT input 5, NMI input 6, and SVI input 7 are masked by an AND gate 8, and they are prevented from being inputted to an interruption control circuit 4. In other words, all of the interruption from the outside of a microprocessor are masked and not accepted under the execution of the range of the addresses (F000-FFFF) by the microprocessor. Therefore, it is possible to prevent the emulation from being interrupted under the execution of the OS, etc., set in the specific address range. In such a way, the debug of only the targeted program can be performed without being conscious of the OS, etc.
Patent JP-S5716315-A (JP)
Title: Measurement and feeding-out device for liquid
Inventor: MUROZUMI RIYOUJI
IPC: G01F11/04
Filed: 1980-07-03
Abstract: PURPOSE:To enable the high- precise feed out of a quantative liquid, by a method wherein suction, measuring, prevention for back flow, and feeding of liquid in a sealed system are intermittently conducted in a repeating operation manner. CONSTITUTION:At the inside of a transparent cylinder 1, whose opposite ends are securely attached between the nip formed by base plates positioned in parallel to each other, a shaft heat 12, which slides in a manner that the circumference of the shaft head 2 makes close contact with the inner surface of the cylinder 1, and an operational shaft 7 thereof are located. A gear drive mechanism 09 for conducting a reciprocating operation of the operational shaft 7 and a mechanism, which sets an upper limit and a lower limit of the operation and controls the operation, are mounted. Additionally, a flow path 5, through which liquid is sucked into and fed out of the inner chamber 12 of the cylinder 12, and a liquid flow mechanism, incorporating a pair of transparent ON, OFF check valves 4A and 4B, are mounted in the base plates. With the operational shaft 7 driven by means of the gear drive mechanism 09, the shaft head 2 is controlled and operated to intermittently feed out a quantative amount of the fluid in a consecutive manner.
Patent JP-S5615169-A (JP)
Title: Stabilizing dc-dc converter
Inventor: OOTA MORIO
IPC: H02M3/335
Filed: 1979-07-16
Abstract: PURPOSE: To stabilize the switching action by forcibly resetcontrolling the self- excitation to the initial condition by means of the synchronizing element for detecting the ON-term of the switching element.  
     CONSTITUTION: When the power source is closed, the comparator starts oscillation as the control transistor 4 is off. The voltage consequently induced in the control winding 7d turns off the synchronizing element. As the potential at the point B falls below the level at the point B, the comparator 22 turns on the control transistor 4 and the switching element 3is turned off. With the invertion of the voltage of the control winding 7d, the synchronizing element 16 is turned on to discharge the capacitor 17 instantaneously. This elevates the potential at the point B to turn off the control transistor so that it is reset to the initial state. Thus, the starting of the oscillation is made ready. As a result, it is possible to hold the collector-emitter saturation voltage down to a low level thereby reducing the problems in the stable action area remarkably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10264891-A (JP)
Title: Tilt/trim device for propeller for vessel
Inventor: NAKAMURA TAMOTSU
IPC: F02B61/04
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and prevent damage by forming a booster chamber in a fluid-tight structure between a booster housing and a cylinder housing providing a working fluid feed/drain device projecting a position rod from the cylinder housing, or storing the piston rod and forming a channel at the inside of the cylinder housing. SOLUTION: A booster housing 19 is freely slidably disposed in a fluid-tight state on the outer periphery of the opening end side of a cylinder housing 24 and a piston rod 31, and a booster chamber 35 is formed between a rod guide 30 and the piston rod 31. When hydraulic fluid is supplied from a pump device 21 and the piston rod 31 projects from the cylinder housing 24, the booster housing 19 is abutted on the journalling part 34 of the piston rod 31 and imparts pressing force. The tank device 22 of a working fluid feed/drain device 20 has a tank case 37, and the tank case 37 and a first pump case 36 are formed integrally with the cylinder housing 24. Thus, large trim up force can be displayed, the device can be miniaturized, and damage of a pipe conduit can be prevented.
Patent JP-S61248680-A (JP)
Title: Photographing device
Inventor: GOTO MAKOTO
IPC: H04N5/232
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a small and light photographing device having a small and light vibration proof mechanism of high performance by detecting a relative position between a lens barrel part and a supporting body and the angular velocity of the lens barrel part and driving/ controlling etc. the lens barrel part by an actuator means so as to suppress the fluctuations of the relative position and the angular velocity. CONSTITUTION:A position detecting means 11 which detects a relative angle of a lens barrel 1 and the supporting body, an angular velocity detecting means 12 which detects the angular velocity of the lens barrel 1 around a rotating spindle from the standpoint of an inertial coordinate, a synthesizing means 13 which outputs a signal reacting the output signal of the position detecting means 11 and that of the angular velocity detecting means 12, and a driving means 14 which supplies power to an actuator means 3 according to the above output signal are provided. Also, a tilt operation detecting means which detects that a tilt is in operation, an operation changing means that changes the operation of the synthesizing means 13 according to the detecting state by the tilt operation means and a gain adjusting means which changes a gain from the relative angle to the torque of the actuator 3 according to a relative angular velocity between the lens barrel 1 and the supporting body are provided. And a device is constituted so that when it is detected that the tilt operation is in execution, the output of the synthesizing means 13 is not reacted with the output of the angular velocity detecting means 12.
Patent JP-S62247695-A (JP)
Title: Magnetic recording circuit
Inventor: SASAKI AKIHIKO
IPC: G11B5/027
Filed: 1986-04-21
Abstract: PURPOSE:To attain the recording and reproducing with a high definition even with a fine recording subject of a thin color, by narrowing the chrominance signal band together with widening the luminance signal band when the color saturation degree is small. CONSTITUTION:The luminance signal Y, the color difference signals R-Y and B-Y are delivered from an image pickup part of an electronic still camera. A control circuit 30 detects the color saturation degree out of the color difference signal and sets switches 13 and 23 toward filters 11 and 21 side when the color saturation degree is larger than a set level. Thus the frequency component lower than a cut-off frequency fH1 are cut by an HPF 11 for the FM luminance signal (y). While the signal R-Y and B-Y are turned into line sequential signals and then undergo FM modulation. Then the frequency components higher than a cut-off frequency fL1 is cut by an LPF 21 for those signals R-Y and B-Y. Then a mixer 6 mixes the signal (y) whose superposed band is cut and the line sequential FM color difference signal (c). These mixed signals are recorded by a magnetic head 8 with multiplexed frequency.
Patent JP-S60235095-A (JP)
Inventor: OKAMURA TAKASHI
IPC: G21C19/20
Filed: 1984-05-08
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-H09236885-A (JP)
Title: Heat-developable diazo sheet for intermediate original
Inventor: HIGETA SHIGERU
IPC: B41M5/30
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of background fog and to enhance raw stock storage stability for a long time by incorporating a specified compound as a coupler component. SOLUTION: This heat-developable diazo sheet comprises a transparent or translucent support and a photosensitive layer formed on it containing a diazo compound and a coupler layer containing a copolymer made from a monomer comprising a coupler component represented by general formulae I and II and a carboxylic or dicarboxylic acid anhydride, and this sheet is to be used for the intermediate original. In general formulae I and II, each of X1 and X2 is an acyl, benzoyl, or cyano group; (n) is an integer of 0-22; R is an alkyl or hydroxyalkyl or alkyl substituted by an N-containing hetero ring or optionally substituted aryl group.
Patent JP-S63255577-A (JP)
Title: Rotary comrpessor
Inventor: KOYAMA TAKASHI
IPC: F04C29/06
Filed: 1987-04-13
Abstract: PURPOSE:To improve the sound suppressing effect by installing a mount for supporting and fixing a sealed case at the positions of the node part and loop part in the natural vibration mode of the lower order at the edge part of the sealed case. CONSTITUTION:The rear part mount 10 of a compressor is fixed through welding at the position of the node part and loop part in the primary natural vibration mode of the rear cover shell 2c of a sealed case 2. Since the rear part amount 10 is fixed through welding at the position of two nodes B and the loop part A between the nodes in the natural vibration mode, the vibration of the rear part mount 10 which is generated by the deformation vibration due to the primary natural vibration mode of the rear cover shell 2c can be prevented.
Patent JP-H06263919-A (JP)
Title: Chitin-or chitosan-dispersed solution and method using the same
Inventor: FUJII SHOJI
IPC: C08L5/08
Filed: 1993-03-11
Abstract: PURPOSE:To obtain the subject uniform dispersion capable of industrially molding and processing chitin or chitosan or making into its derivatives by dispersing chitin or chitosan into a vinyl-based resin monomer, swelling and partially dissolving. CONSTITUTION:Chitin or chitosan is dispersed into a vinyl-based resin monomer [preferably (meth)acryloyl or vinyl-containing vinyl monomer such as acrylic ester of phenylglycidyl ether], swollen and partially dissolved to give the objective dispersion. The dispersion comprises <=20wt.% chitin or chitosan. To cure this dispersion, the vinyl-based resin is preferably polymerized by radical light irradiation polymerization. Formation of a derivative of chitin or chitosan is preferably obtained by reacting the dispersion with a modifier composed of a reagent having reactivity with hydroxyl group or amino group and removing the vinyl-based resin monomer.
Patent JP-H08257117-A (JP)
Title: Medical apparatus and manufacture thereof
Inventor: HIKITA SHUICHI
IPC: A61M5/178
Filed: 1995-03-23
Abstract: PURPOSE: To prevent foreign matters from adhering to the tip of a needle when a needle cap is unsealed from a needle base by applying dioctyl phthalate on the outer circumferences of step parts of a second connection member made of polyvinyl chloride to fit the outer circumference thereof into an internal wall surface of a large diameter part of a first connection member made of polypropylene. CONSTITUTION: A sampling needle 1 is made up of a needle cap 2 made of polypropylene and a needle base 3 made of polyvinyl chloride having a needle tube 4 planted thereon. Dioctyl phthalate such as 2-ethylhexyl phthalate is applied on the outer circumference of a first step part 5 and a second step part 6 of the needle base 3. The outer circumferences of the first step part 5 and the second step part 6 are fitted into internal wall surfaces of the needle cap 2 and the large-diameter part 8 of thereof. Thus, the airtightness of the needle cap 2 and the needle base 3 can be kept. Only fitting is required thereby eliminating the generation of foreign matters upon removal.