baber/WOPTO huggingface dataset:
Patent JP-H1046546-A (JP)
Title: Greening reveting mat, greening reveting body and work execution method of greening revetment
Inventor: SUGIYAMA JIRO
IPC: E02D17/20
Filed: 1996-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a reveting mat, a reveting body and an work execution method for revetment, by which greening in the revetment and the protection of small animals can be attained. SOLUTION: A greening reveting body 6 is composed of a greening reveting mat 1 formed by accumulating corrosion resistant coconut fiber on the reverse of a net-like body 2 having meshes which can pass sprouts of plants 3a and 3b and a concrete plate-like body 5 formed by being juxtaposed on this greening reveting mat 1. Then, the riverside 4a of a river 4 is formed in a recess- projection shape, and the concrete plate-like body 5 is positioned on the upstream side from a projecting part of the riverside 4a, and the tree planting reveting mat 1 is positioned on the downstream side, and revetment is formed.
Patent JP-S59109564-A (JP)
Title: Paint for decorative unsaturated polyester resin laminate
Inventor: FUJII TADASHI
IPC: C08G63/685
Filed: 1982-12-16
Abstract: PURPOSE:To provide the titled paint which makes it possible to produce ultrathin filmy decorative unsaturated polyester resin laminates and whose paint compsn. can be rapidly curved when decorative paper is impregnated therewith, by blending tolylene diisocyanate, etc. CONSTITUTION:20-80pts.wt. unsaturated alkyd resin (A) having a hydroxyl value of 10 or above [e.g. a resin having a number-average MW of pref. 2,000- 5,000, obtd. by subjecting a polyhydric alcohol component and a polybasic acid component to a dehydration-condensation reaction in an inert gas stream at 120-220 deg.C], 80-20pts.wt. polymerizable ethylenically unsaturated monomer (B) such as styrene or acrylate ester, 0.01-10pts.wt. photopolymerization initiator (C) such as diphenyl disulfide and 0.1-30pts.wt. tolylene diisocyanate or polymethylenepolyphenyl isocyanate (D) of the formula are blended together.
Patent JP-H06200158-A (JP)
Title: Silicone rubber composition
Inventor: TAKEBE SATOSHI
IPC: C08K5/14
Filed: 1992-07-28
Abstract: PURPOSE:To provide a silicone rubber composition suitable for the production of a developing roll or a toner-transporting roll, etc., of a toner-developing part of a copier or an LBP. CONSTITUTION:The objective silicone rubber composition is produced by adding (A) spherical particles having an average particle diameter of 1-500mum and (B) a silane coupling agent to (C) an organic peroxide-reaction type semiconductive silicone rubber composition composed of a diorganopolysiloxane, a reinforcing silica filler, carbon black and a non-acyl organic peroxide.
Patent JP-H04102882-A (JP)
Title: Fixing device for electrophotographic copying device
Inventor: IWASAKI KAZUYA
IPC: G03G15/20
Filed: 1990-08-22
Abstract: PURPOSE:To prevent offset from occurring, to prevent a fixing device form being damaged or scratched even when it is used for a long time and to improve the durability thereof by constituting the fixing device of a heating roller and a pressure roller and constituting the heating roller by providing a diamond layer on the surface of the metallic tube thereof. CONSTITUTION:The heating roller 31 and the pressure roller 32 are provided in the fixing device by being housed in a case 30. The roller 31 is provided with a heat source 33 such as a halogen lamp at the center. Besides, the roller 31 is provided with the diamond layer on the surface of the metallic tube through an intermediate layer. The intermediate layer is made of a material promoting the deposite of the diamond thin film such as an Si thin film. Then, a medium separation pawl 27 is brought into contact with the roller 31. Besides, the pressure roller 32 is made of silicon rubber, for example. Thus, the offset is prevented from occurring, the device is prevented from being scratched and the durability is improved. Besides, the temperature distribution of the heating roller is made excellent.
Patent JP-H04101586-A (JP)
Title: Still picture recording/reproducing equipment
Inventor: NAGAOKA TAKASHI
IPC: H04N5/93
Filed: 1990-08-21
Abstract: PURPOSE:To attain miniaturization and low cost by recording a video signal for each field, which has been recorded in the memory of an imaging device, in a recording/reproducing medium during recording, recording a video signal for one field reproduced in an adapter memory during reproduction and preparing a frame picture after switching to a still video signal for a remaining one field. CONSTITUTION:An imaging device 3 acts as a memory which accumulates frame pictures. First, a video signal for one field is output and recorded in one track in a recording/reproducing medium 8. When a magnetic head 33 has transferred to another track, a video signal for a remaining one field is output from the imaging device 3 and recorded. During reproduction, a signal for one field is reproduced from one of the tracks in a recording/reproducing medium 8 and recorded in an adapter 34. Then, the magnetic head 33 reproduces a signal for a remaining one field and outputs to an I/O circuit 36, and a system control circuit 38 for adapter switches two field signals to prepare the frame picture.
Patent JP-H0864740-A (JP)
Title: Manufacture of ic lead frame
Inventor: YAMADA HIROSHI
IPC: B21D28/02
Filed: 1994-08-22
Abstract: PURPOSE: To provide the manufacturing method of a QFP-type IC package lead frame by which a stable lead frame which shows almost no contraction and whose leads show very little vertical and horizontal fluctuation can be obtained. CONSTITUTION: The manufacturing method is related to the manufacturing process of a QFP-type IC package lead frame which has 160 or more leads and includes a press-punching process of lead frame material. When the lead frame material which is wound into a coil form is continuously subjected to a required punching process while the lead frame material is paid off from the coil, a frame-cutting process by which the lead frame material is cut into required dimensions is eliminated. Further, before the tips of leads are cut, the lead frame material is subjected to an annealing treatment while a required tension is applied to the lead frame to remove the strain given by a punching process and then the tips of the leads are cut off.
Patent JP-H0651540-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1992-07-29
Abstract: PURPOSE:To obtain an electrophotographic sensitive body improved in electrophotographic characteristics and image pick up property, particularly excellent in reproducibility of an high definition image by the use of a liquid developer and in image pick up property by scanning exposure method using low output laser beam. CONSTITUTION:A binding resin contained in the electrophotographic sensitive body is a low molecular weight graft copolymer of a macromonomer made by combining a group expressed by a formula I with one terminal of the polymer main chain containing the component expressed by the formula II and a monomer equivalent to the formula I and furthermore contains respectively at least one kind of a resin (A1) having a polar group at the terminal of the main chain or a resin (A2) containing the polar group in the macromonomer component and a high molecular weight star type polymer resin (B) made by combining at least three high polymer chain, containing a polymer component of the repeating unit of the formula and made by combining a polar group with one terminal, in the organic molecule. In the formula, each of (a<1>) and (a<2>) is hydrogen, halogen atom or the like, R<3> is hydrocarbon group and in the formula, R<4> is 2-valent connection group, each of (b<1>) and (b<2>) is hydrogen, hydrocarbon group or the like.
Patent JP-S6283916-A (JP)
Title: Material feeding apparatus
Inventor: IWASAKI YASUMASA
IPC: B65G47/06
Filed: 1985-10-03
Abstract: PURPOSE:To improve the efficiency of feeding materials by disposing a crossfeed device for a crossfeed member and a pusher for longitudinally feeding a material to be worked in a stock yard, and providing an oscillation-type conveying appa ratus for oscillating and moving the material along a guide rail. CONSTITUTION:In a stock yard, there is provided a crossfeed conveying apparatus 5 adapted to crossfeed a crossfeed member 2 capable of arranging materials 1 to be worked of the respective rows along a separator 4 by designated pitch. On the other hand, there is provided a pusher 3 for longitudinally feeding the materials 1 to be worked. Further, there is provided an oscillating plate 8 for oscillating and moving the materials to be worked by individual rows along a guide rail 12. In this arrangement, a lot of materials to be worked can be automatically fed from the preceding process to the next process orderly and without damage, so that the materials can be fed with very high efficiency.
Patent JP-S59111318-A (JP)
Title: Method for thermosetting of cast material for molded oil
Inventor: TOKIMITSU FUJIO
IPC: H01F41/12
Filed: 1982-12-17
Abstract: PURPOSE:To make a cast molding into a product having a good corona characteristics and so on in a short time by the method wherein a coil present inside of a molded current transformer or transformer is conducted D.C. directly to be developed heat which hardens a casting material from periphery of the coil. CONSTITUTION:A coil 2 present inside a die 3 of a molded transformer of 6kV, 500kVA is vacuum-cast its periphery by an epoxy resin casting material 4. After that, periphery of the die 3 is covered with a heat insulator (rock wool) 5 and a coil terminal 10 present inside the die is previously insulated from the die 3 by an insulating plate 8 and a lead 12 fixed by a nut 9 is connected to a power source for the conduction of current. At first, the conduction is started setting a voltage and a current at 65V and 55A and hardening reaction of the casting material 4 is started by heat developed of the coil 2. In case of a molded transformer coil of the capacity, it can be released from the die 3 in 220min.
Patent JP-H0557664-A (JP)
Title: Turning device for industrial robot
Inventor: OCHIAI KAZUHITO
IPC: B25J17/00
Filed: 1991-09-02
Abstract: PURPOSE:To provide a compact industrial robot turning device of high reliability without the abrasion and disconnection of a harness caused by the turning of the turning device. CONSTITUTION:The axes of a motor 4 and a speed reducer 6 are formed to be hollow and disposed concentrically. The axes of the motor 4 and speed reducer 6 are further disposed concentrically with the turning axis of a turning body 2, and a harness 8 is disposed piercing the hollow parts of the motor 4 and speed reducer 6. The harness 8 thereby passes the turning axis of the turning body 2, so that abrasion and disconnection caused by sliding motion can be eliminated, and a turning device can be made compact.
Patent JP-S60116801-A (JP)
Title: Connecting mechanism of energy regenerating high speed rotary body
Inventor: MIYAKI KATSUMI
IPC: F16H3/44
Filed: 1983-11-26
Abstract: PURPOSE:To enable to reduce the torsional vibration and achieve the simple structure by a method wherein a transmission consisting of a pair of planetary gears and an energy regenerating high speed rotary body are connected in concentric manner between an engine side output power shaft and an actuator side output power shaft. CONSTITUTION:The power of an engine 1 is transferred to a hydraulic pump motor 2 via an engine side output power shaft 12, the first planetary gear transmission A, a high speed rotary body 11, the second planetary gear transmission B and an actuator side output power shaft 13. The rotary speed of a carrier shaft 18 is made gradually slow down with the first rotary speed controller 19, then the rotary force of a ring gear 17 is transferred to the high speed rotary body 11 via a planet gear 16 and a sun gear 15. The high speed rotary body 11 accumulates the rotary energy by gradual high speed rotation thereof. The rotary speed of a carrier gear shaft 23 is made gradually slow down with the second rotary speed controller 24. Thus, the rotary speed of the high speed rotary body 11 is transferred to the output power shaft 13 via a planet gear 21 and a ring gear 22.
Patent JP-H0269859-A (JP)
Title: Sentence correction supporting system
Inventor: KINUGAWA YUKIE
IPC: G06F17/21
Filed: 1988-09-05
Abstract: PURPOSE:To raise the detection rate of swinging by changing the detecting rule of the swinging into the more appropriate one by changing the transforming method of a KATAKANA (square form of Japanese syllabary) character string for detecting the swinging by an operator when there is the swinging unable to be detected in the KATAKANA character string and the rule is observed newly in the swinging. CONSTITUTION:In the case where there is the swinging unable to be detected by the transforming method of the KATAKANA character string for the swinging detection determined previously and the new rule is observed in the swinging, a transforming method setting part 104 makes a transforming method temporary storage part 103 store the new transforming method for the swinging detection. Next, a KATAKANA character string transforming part 108 transforms the KATAKANA character string according to the transforming method stored in the transforming method temporary storing means 103, and stores it by a transformed result character string temporary storing part 109. A transforming method registering part 106 makes a transforming method storage device 105 store the newly set transforming method, and when the transforming method is reused, a transforming method calling part 107 calls the transforming method stored in the transforming method storage device 105 to the transforming method temporary storing part 103. Thus, the detection rate of the swinging can be raised.
Patent JP-S60115665-A (JP)
Title: Method for reforming carbon black
Inventor: FUJITA KIYOSHI
IPC: C08L27/00
Filed: 1983-11-25
Abstract: PURPOSE:To reform carbon black to have excellent properties as an electrically conductive material, by heat-treating carbon black in the presence of a specified compd. in an inert atmosphere. CONSTITUTION:Carbon black (pref. one having a large surface area, pref. 800m<2>/ g or above, DBP absorption of 250ml/100g or above and high electrical conductivity) is heat-treated at 250-800 deg.C in the presence of a higher fatty acid (e.g. palmitic or oleic acid), a base (e.g. lutidine), an arom. compd. (e.g. t-stilbene), an ester (e.g. tristearin), a sulfur compd. (e.g. dephenyl disulfide) or a polyol (e.g. polyglycerol) and air-cooled, thus obtaining reformed carbon black having excellent properties as an electrically conductive material. It is desirable that when raw carbon black contains a large quantity of metal, it is treated with a mineral acid to remove the metal.
Patent JP-H0563749-A (JP)
Title: Multi-protocol communication controller
Inventor: NAKADA YUKIO
IPC: G06F13/38
Filed: 1991-09-02
Abstract: PURPOSE:To attain the communication with optional combination with plural transmission lines by providing a common interface control section between plural kinds of host communication protocols and plural kinds of subordinate communication protocols. CONSTITUTION:When a host protocol control section 5a sends a connection request to a common interface control section 6, the control section 6 checks a state flag 22. When the flag is initialized, a data link type L1 and an entry address E1 are set to a mapping table 23 and the process returns normally to the control section 5a. When a control section 5b sends a connection request, a data link type L2 and an entry address E2 are set to the mapping table 23. Thus, the mapping table 23 of the control section 6 is set and transmission and reception are implemented according to the setting afterward. Thus, the communication with optional combination with plural transmission lines is realized.
Patent JP-S6282499-A (JP)
Inventor: YAMAZAKI YASUSUKE
IPC: G08B13/186
Filed: 1985-10-07
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-S6191006-A (JP)
Title: Manufacture of sodium polysulfide from sodium and sulfur element
Inventor: FURIIDORITSUHI BITONAA
IPC: C01B17/30
Filed: 1985-10-07
Abstract: There is described a process for the production of pure sodium polysulfides directly from the elements sodium and sulfur. For this purpose, the sodium and the sulfur under a protective gas and in a stoichiometrical ratio corresponding to the desired polysulfide are alternatingly dosed into a previously present melt of a polysulfide with vigorous stirring, the dosing being in portions such that upon introduction of the sodium the reaction mixture remains in the condition of a stirrable suspension and upon introduction of the sulfur this is completely reacted to a polysulfide of the desired or higher sulfur content.
Patent JP-H1162080-A (JP)
Title: Floor structure
Inventor: TSURUTA OSAMU
IPC: E04F15/02
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To increase an underfloor space by fitting a horizontal member which is bridged over a foundation, and a pair of floor members formed with a recessed part corresponding to the side surface shape of the horizontal member at its side end surface, and fitting the horizontal member in the recessed parts of a pair of the floor members. SOLUTION: A horizontal member 12 which is formed by coating vibration- control rubber to an H-shaped steel consisting of a rib-shaped part 12c perpendicular to a pair of flange parts 12a, 12b, is bridge over a plurality of independent foundations 10 installed at regular intervals. By disposing the side end surfaces 20a of a pair of floor members 20 so as to face each other for the horizontal member 12 to be clamped between them, the horizontal member 12 is fitted in the respective recessed parts 26 of the floor member 20, and it is fixed with a bolt and a nut. The end part opposite to the side end surface 20a of the floor member 20 is positioned at continuous footing or a sill on the continuous footing so as to keep the floor surface horizontal. It is thus possible to form the floor involving a wide underfloor space rapidly with simple works.
Patent JP-S58111860-A (JP)
Inventor: KURAUSU KERUTE
IPC: D06P1/18
Filed: 1982-12-20
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-H0669226-A (JP)
Title: Semiconductor device
Inventor: USAGAWA TOSHIYUKI
IPC: H01L27/06
Filed: 1992-08-21
Abstract: PURPOSE:To provide high-speed, small power consuming and highly integrated logic and storage circuit by simple circuit constitution by arranging a DHBT emitter as a first power source and FET source as a second power source. CONSTITUTION:As for a double heterojunction 2DEG-HBT, a base collector which increases the band gap of the collector is permitted to have heterojunction. When the base and the collector are changed from the forward bias condition to the off condition, strong collector electric field is quickly generated, and holes accumulated on a GaAs layer 34 is pulled out by the strong electric field. Some holes are accumulated in an n-type AlGaAs layer 35 which is a depletion layer, however, the number is extremely small because the film thickness of the n-type AlGaAs layer 35 is as thin as approximately 30nm and space charges are positively charged. Thus, the 2DFG-HBT allows extremely short circuit delay time which is due to the small number of carriers accumulated on the base layer.
Patent JP-H0859343-A (JP)
Title: Titanium oxide sintered compact and its production
Inventor: SHIMOJIMA HIROMASA
IPC: C04B35/46
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a titanium oxide sintered compact almost free from pores. CONSTITUTION: A slurry is prepd. by mixing TiO2 powder having <=1μm average particle diameter and >=97% purity with 0.01-0.1wt.% SiO2 , 0.001-0.1wt.% Al2 O3 , 0.001-0.1wt.% alkali metal oxides (Na2 O and K2 O), a solvent, an org. binder, a dispersant, etc. The slurry is molded and fired at 1,100-1,300 deg.C in the air to produce the objective titanium oxide sintered compact contg. at least one or more aggregates of a compd. having 0.1-100μm size and consisting essentially of Si, Al, alkali metals (Na and K) and O and having <=10 black spots per 1mm<2> of mirror-finished surface counted by observation with an optical microscope of 50 magnifications.  Since the sintered compact is almost free from pores, it is suitable for use as the material of a product required to avoid the sticking and attraction of dust, etc., and the material of a product to be made free from pores in the semiconductor industry.
Patent JP-H04347254-A (JP)
Title: Stainproof flame-retardant partition material
Inventor: SHIGA YASUHIRO
IPC: E04F13/18
Filed: 1991-05-24
Abstract: PURPOSE:To improve fabrication quality while eliminating an appearance of film laminated material by laminating a polyvinylidene fluoride film on the surface of flame-retardant cloth, on a surface of which flame-retardant paper is laminated. CONSTITUTION:Flame-retardant paper containing or impregnated with a flame retardant is laminated on the rear of flame-retardant cloth treated with an organic phosphoric acid based flame retardant. A polyvinyliden fluoride film is laminated on the surface of flame-retardant cloth through a high-durability and yellowing-resistant polyurethane adhesive layer such as polytetramethyleneglycol polurethane, thus preparing a stainproof flame-retardant partition material. Accordingly, grain-bending prevention and improvement in fabrication quality are attained while the stainproof flame-retardant partition material in a cloth shape without a film laminate appearance can be prepared.
Patent JP-S6284578-A (JP)
Title: Gas laser device
Inventor: TANAKA SUSUMU
IPC: H01S3/0971
Filed: 1985-10-08
Abstract: PURPOSE:To equalize the fouling of a cathode electrode, and to stabilize discharge and lengthen, life by properly inverting the polarity of discharge. CONSTITUTION:A resonator 1 has an anode electrode 2 and a plurality of cathode electrodes 3-1-3-N, and excites a laser gas not shown by DC glow discharge. The cathode electrodes 3-1-3-N are each connected to a cathode for a DC power supply 5 through ballast resistors 4-1-4-N while the anode electrode 2 is connected to an anode for the DC power supply 5. The excited laser gas is oscillated by a total reflection mirror 6 and an output mirror 7, and laser beams shown by the arrow are taken out. However, the polarity of discharge is inverted by a polarity changeover unit 9 during a period when a laser is oscillated but a work is irradiated with laser beams, thus equalizing the surface of the cathode electrodes 3-1-3-N, then also stabilizing discharge and lengthening life.
Patent JP-H1061160-A (JP)
Title: Assembling method of heating floor
Inventor: FUNAKOSHI SHIGEKI
IPC: E04F15/18
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce manhours and costs by embedding piping for hot water or an electric heating wire in a recessed groove arranged on an upper surface of a floor face material of a floor panel, and stretching and installing a floor finishing material which is prestretched-installed with uniformly heating plates on the reverse from above the floor face material. SOLUTION: Aluminum foil excellent in heat conductivity is suitably used as uniformly heating plates 5, and decorative plywood is used as flooring materials 3. In this case, when a heating floor 10 is assembled, piping 4 for hot water is embedded in a recessed groove 21 arranged on a floor face material 2. Next, projecting parts 31 arranged on one end surfaces of the standard width flooring materials 3 where the uniformly heating plates 5 are stretched on the reverse by an adhesive or the like, are nailed and fixed by nails 6 from above the floor face material 2. In adjacent flooring materials 3, recessed parts 32 arranged on the other end surface are fitted and fixed to the projecting parts 31, and the projecting parts 31 on one end surface are fixed to the floor face material 2 by the nails 6. These work process is advanced in order, and a heating floor panel 10 is completed.  Therefore, a position of the piping 4 is confirmed at nailing and fixing time, and damage of the piping 4 is prevented, and a process is simplified, and manhours can be reduced.