baber/WOPTO huggingface dataset:
Patent JP-S63258274-A (JP)
Title: Reinforcing structure for car body
Inventor: YAMAMOTO HIROSHI
IPC: B32B5/18
Filed: 1987-04-16
Abstract: PURPOSE:To reinforce an outer plate by providing an inner plate on the outer plate through a thermosetting resin foaming body having 1.03-1.30 of foaming magnification. CONSTITUTION:An inner plate 2 is provided on a desired position of an outer plate 1 through a foaming layer 3 which uses a thermosetting plastic foaming body having 1.03-1.30 of foaming magnification. Epoxide resin, urethane resin, melamine resin or the like is used for said thermosetting resin composition and azodicarbonamide, dinitro-pentamethylene-tetrammine or the like is used for the foaming agent.
Patent JP-S60240052-A (JP)
Title: Sealing method of enclosed cell
Inventor: ARAMAKI ISAO
IPC: H01M2/04
Filed: 1984-05-11
Abstract: PURPOSE:To prevent laser from infiltrating into the cell inside while laser-welding a coupling section and obtain a cell with high quality and high reliability by providing a lug or a recess on the inside of the opening section of a storage can and the outside of a cell cover. CONSTITUTION:A recess 11 is provided on the inside near the opening section of a cell storage can 2a, and a lug 12 is provided on the outside around the folded section of a cell cover 3b at the position coinciding with the recess 11 provided on the storage can 2a. According to this method, the position of the cell cover 3b against the storage can 2a is firmly fixed, and even if a slight gap is generated at a coupling section 10, laser is prevented from infiltrating into the cell during the laser-welding, thereby the breakage of cell component parts due to laser is eliminated.
Patent JP-H05291685-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: MIZUOCHI HITOSHI
IPC: H01S5/00
Filed: 1992-04-14
Abstract: PURPOSE:To obtain a semiconductor laser device of a low threshold value, high output characteristics and high reliability which has a reduced leakage current. CONSTITUTION:On a semiconductor substrate 1 provided is a diffraction grating 4, on which a first semiconductor layer 2 is formed thick, on which a second semiconductor layer 3 is formed thereby to form a stripe groove, in which a third semiconductor layer 5 is formed, on which an active layer 6 is formed so that both sides thereof are brought in contact with the first semiconductor layer 2, and thereon a fourth semiconductor layer 7 is formed.
Patent JP-S57207649-A (JP)
Title: Disazo dye for polyester fiber
Inventor: HIMENO KIYOSHI
IPC: D06P1/18
Filed: 1981-06-18
Abstract: NEW MATERIAL:The compound of formulaI[X is H, Cl, Br, methyl, etc.; Y is H, Cl, methyl, methoxy, etc.; R is H, cyclohexyl, aryl, alkyl (when both X and Y are H, then methyl, propyl, etc.), hydroxy-substituted lower alkyl, etc.].  
     EXAMPLE: The compound of formula II.  
     USE: For dyeing polyester fibers in clear reddish blueWblue color having excellent fastness to light, sublimation, etc. It has excellent stability to the temperature and pH in dyeing.  
     PROCESS: The objective compound can be prepared e.g. by diazotizing aniline and coupling with 2-amino-3-cyanothiophene of formula III to produce the monoazo compound of formula IV, and diazotizing and coupling the monoazo compound with the aniline compound of formula V. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08269503-A (JP)
Title: Clay composition for forming noble metal and manufacture of noble metal sintered product
Inventor: OSAWA YUKIO
IPC: B22F3/10
Filed: 1995-03-29
Abstract: PURPOSE: To provide a noble metal sintered product having a high strength and low contraction ratio in a short time by incorporating a specified amount of starch and water-soluble cellulose resin as organic binder. CONSTITUTION: Noble metal powder consisting of at least one selected from among a pure noble metal power of such as gold, platinum, palladium and silver or the like, and a noble metal alloy powder are kneaded with an organic binder solution and thereby a clay composition for forming noble metal is manufactured. Then, 0.02-3.0wt.% starch and 0.02-3.0wt.% water-soluble cellulose resin are incorporated as organic binder therein. In this case, organic binder content is 0.1-4wt.%, desirably. It is preferable that a noble metal powder having 5-30μm average particle diameter and 1-100μm particle diameter is used as a main component. Sintered product is manufactured by sintering a molded and dried clay composition for >=5 minutes within a temperature range lower by 70-250 deg.C than melting point of the noble metal powder. Thereby, sintering is carried out in a short time and easily.
Patent JP-S63262370-A (JP)
Title: Flow cut device
Inventor: FUJINO SHINYA
IPC: B65H33/12
Filed: 1987-04-18
Abstract: PURPOSE:To enable mounting of a title device to an existing conveyance line and to permit cutting of the flow of a lot of a small quantity of printed books at the front and the rear thereof, by providing a device which presses printed books, the flow of which is interrupted by two flow cut claws situated with a distance therebetween in the running direction of a carrier conveyor and a claw, situated on the upper stream side of the flow cut claws, from above. CONSTITUTION:When cutting of a flow is effected to sample a printed book, flow cut claws 3 and 4, simultaneously, are rocked downward and are inserted in a printed book row. This insertion blocks movement of printed books 2A nipped by the flow cut claws 3 and 4, and printed books 2, moved to flow cut claws 4 on the upper stream side, are orderly stopped by means of the flow cut claw 4 and a press plate 8. Simulta neously, an air cylinder 9 coupled to the press plate 8 is actuated to slowly lower the press plate. This lowering forces the printed books 2, the movement of which is stopped by the flow cut claw 4 and the press plate 8, to be pressed in a current position by means of the press plate, and constrains the printed books throughout a relatively wide range. This constitution enables the printed books to be surely stopped by means of the flow cut claw 4 and the press plate 8 positioned above a carrier conveyor without disturbing an arranging state.
Patent JP-H07303191-A (JP)
Title: Video signal processor
Inventor: ICHIHARA KIYOSHI
IPC: H04N7/025
Filed: 1994-05-06
Abstract: PURPOSE:To attain excellent caption display while mis-detection due to a noise component is prevented by providing a hysteresis characteristic to a comparison reference level of caption detection when a video image and a caption corresponding to a cinema size are displayed on a TV receiver having a magnification function. CONSTITUTION:When a video signal corresponding to a cinema size having a noise component in a caption signal is received, caption detection levels A, B are selected by a selector circuit 43 and outputted depending on L, H level of an output of a caption detection signal of a level comparator 3. In this case, the selector circuit 43 selects the level A when a level of a caption signal is less than a point X and the level comparator 3 generates a detection signal of an L level. When the level of the caption signal exceeds the level A, the selector circuit 43 gives the level B to the level comparator 3. When the level is less than the level B at a point Y, the selector circuit 43 selects the level A and the comparator 3 generates an L level caption detection signal. Thus, mis-detection of a noise component is prevented and a clear caption detection signal is generated and fed to a caption reproduction circuit 5.
Patent JP-H02272937-A (JP)
Title: Message sending controlling system for regenerated signal link
Inventor: FUJII YASUKO
IPC: H04L12/28
Filed: 1989-04-14
Abstract: PURPOSE:To evade simultaneous cut back in a multiprocessor switching system, etc., by waiting for the cut back of a signal excepting for a signal link, for which a cut back control flag is turned on, until the cut back is finished through the signal link for which the cut back control flag is turned on. CONSTITUTION:A cut back control flag storage area 8 and a cut back control flag turning ON/OFF control means 10 are provided in a message transmitter. When the signal link is restored, with responding to the detection output of a signal link fault generation/restoring detecting means 4, the cut back control flag turning ON/OFF control means 10 turns on the cut back control flag of the cut back control flag storage area 8. Then, the cut back of the signal link excepting for the signal link, for which this cut back control flag is turned on, is waited until the cut back is finished through the signal link for which the cut back control flag is turned on. Thus, in the cut back of >=2 signal links in the plural signal links, the simultaneous cut back can be prevented and the message can be transmitted in a correct order.
Patent JP-H06306683-A (JP)
Title: Outer plate for automobile
Inventor: IKEDA TSUGUMOTO
IPC: C25D11/18
Filed: 1993-04-21
Abstract: PURPOSE:To obtain a surface-treated Al-based metallic plate excellent in adhesion of a coating film and corrosion resistance after coating by forming a porous alumite film having properly controlled porosity on the surface of an Al or Al alloy plate. CONSTITUTION:An Al or Al alloy plate is anodically oxidized in an aq. soln. contg. inorg. acid such as phosphoric acid, sulfuric acid or chromic acid or an org. acid such as oxalic acid to form an alumite film having 1-10mum thickness and 5-50% porosity. When this alumite film is coated with a resin coating material such as epoxy resin, an Al or Al alloy plate excellent in adhesion of the resulting coating film and corrosion resistance after the coating and having excellent performance as an outer plate for an automobile is obtd.
Patent JP-H03292321-A (JP)
Title: Resin composition
Inventor: YAMAUCHI NOBUHIKO
IPC: C08G59/40
Filed: 1990-04-10
Abstract: PURPOSE:To obtain a resin composition improved in moldability and the mechanical strengths of a molding by mixing an epoxy(vinyl ester) compound with a maleimide compound. CONSTITUTION:An epoxy resin, desirably a novolac epoxy resin (e.g. polyglycidyl ether of phenol novolac) is reacted with an alpha,beta-unsaturated acid (e.g. methacrylic acid) to obtain an epoxy vinyl ester compound (a). Component (a) is mixed with 10-200 pts.wt., per 100 pts.wt. component (a), maleimide compound (b) (e.g. N-methylmaleimide), 5-50 pts.wt., per 100 pts.wt. component (b), epoxy compound (c) (e.g. polyglycidyl ether of phenol novolac) and optionally 60wt.% or below vinyl monomer (d) (e.g. styrene monomer), a polymerization initiator, a reinforcement, etc.
Patent JP-H03293437-A (JP)
Title: Toilet seat with hot water cleaner
Inventor: IGUCHI MASAHIRO
IPC: E03D9/08
Filed: 1990-04-10
Abstract: PURPOSE:To improve the function of a toilet seat with a hot water cleaner, by providing a hot water tank, a cleaning nozzle and a control lever handle for hot water volume at the toilet seat attached to a toilet pot and providing a guiding protrusion for ejected water from the nozzle at the back side of the toilet seat. CONSTITUTION:A toilet seat 10 supported by a fitting base 26 is attached to a toilet pot through an oval hole 34. Next, a hot water tank 40 having a heater is equipped in the toilet seat 10 and a tap water feed pipe 48 and a main hot water feed pipe 54 are fitted to both end openings thereof and connected to a cleaning nozzle 62 for charm and a cleaning nozzle 64 for shower through a valve 56. Next, a lever handle 66 is equipped at the valve 56 to select the nozzle, adjust the hot water volume and stop the water. And further a protrusion 98 for prevention of leaking water from the nozzle is provided at the back side of the bottom cover 14 of toilet seat 10. In this way, the fitting work and handle manipulation become easy and the temperature of hot water is prevented from lowering and also the toilet pot is prevented from getting wet on erecting the toilet seat.
Patent JP-S58212064-A (JP)
Title: Manufacture of rapid-use lead storage battery
Inventor: YOSHINAGA HIDEO
IPC: H01M4/23
Filed: 1982-06-04
Abstract: PURPOSE:To enhance the manufacturing efficiency of a rapid-use lead storage battery by removing remaining sulfuric acid together with air bubbles by immersing a plate in flowing water or pooled water after the plate is subjected to formation, being followed by causing electrolysis of water by applying voltage in the direction of charging. CONSTITUTION:After a plate which is subjected to formation and used as a positive plate 1 and a lead plate used as a counter electrode 5 are installed in a water tank 6, current is supplied from a power source 8 into flowing water supplied from a water-sending hole 7 by using the positive plate 1 as an anode and the counter electrode 5 as a cathode until the pH of water existing on the positive plate 1 becomes 6, then the positive plate 1 is washed with water. In the same manner as above, after a negative plate and a lead plate are installed in the water tank 6, current is fed by using the negative plate as a cathode and the lead plate as an anode until the pH of water existing on the negative plate becomes 6, then the negative plate is washed with water. As a result, it has been found that pH rapidly increases, washing efficiency is improved and remaining sulfuric acid is almost completely removed by the means mentioned above.
Patent JP-H03291766-A (JP)
Title: Stereo picture corresponding device
Inventor: YAMADA YOICHI
IPC: G06T7/00
Filed: 1990-04-10
Abstract: PURPOSE:To improve reliability by making a correspondence processing exact by referring to not only picture density but also the density change amount of a picture element positioning near respective picture elements in right and left input pictures when calculating similarity between the right and left input pictures. CONSTITUTION:When a left picture data D1 is inputted to a left density calculation part 52, the picture element density of a left input picture G1 is calculated. A left picture density change calculation part 53 inputs the picture element density and calculates the size relation of density near the picture element. On the other hand, when a right picture data D2 is inputted to a right density calculation G2 is calculated. A right picture density change calculation part 55 inputs the picture element density and calculates the right picture density change amount. By using a dividing means 56a, a correspondence processing part 56 divides the picture G2 from the left end to right end into plural blocks on a prescribed scanning line and similarly, the picture G1 from the left end to the right end is divided into plural blocks. While referring to the picture density and right/left density change amounts of the pictures G1 and G2, a similarity calculating means 56b calculates the similarity between the right and left picture data D2 and D1 in respective blocks.
Patent JP-S60238507-A (JP)
Title: Movable dam
Inventor: TANITOMI FUMINAO
IPC: E02B7/40
Filed: 1984-05-11
Abstract: PURPOSE:To exactly allow a gate to fall down by a method in which a gate set rotatably on the river bed is divided into the left and right-handed gate pieces, and the gate pieces are connected with each other by a connector breakable by rotational moment at the time of falling down. CONSTITUTION:When the level of river water reaches a planned water level, oil-pressure devices 3 and 4 are operated to allow gate pieces la and 1b to fall down. In case where a rod 32 fails to retract into a cylinder 31 and the gate piece 1a fails to fall down owing to the intrusion of soil into the oil-pressure cylinder 31 of the oil-pressure device 3, the other oil-pressure 4 is operated. The gate piece 1b breakes the small-diameter portion 61 of a connector 6 by means of rotation moment entailed in the falling down and is falled down separately from the gate piece 1a. Even when any one of drivers is in out of order, the other driver is operated to allow the gate pieces to fall down.
Patent JP-S62250749-A (JP)
Title: Loudspeaking type telephone set
Inventor: TAKEYAMA HIROAKI
IPC: H04M1/00
Filed: 1986-04-24
Abstract: PURPOSE:To easily execute the hooking operation without requiring to push a push button continuously two times instantaneously when a one pulse transmission is execut ed by selecting the releasing of a trunk line and the tramsmission of the one pulse by the pushing time of the push button in a trunk line closing linking condition. CONSTITUTION:When a relay A is turned on, a trunk line is closed, and a button 3 is pushed for a short time as shown in the Fig. (a), a voltage E0 makes an input voltage E1 of one shots 12-14 into H between t1-t2 through a waveform shaping circuit 11, an output E4 of one shot 12 enables a period 14 of the t1-t4, enables 13 through an inverter I3 after the time points of the t4, and therefore, in the period 14, a pulse E5 of t2-t3 is output, inverts and operates a D flip-flop 15 and applies a signal E7, which comes to be H after the t2, to the relay A. Next, when the hooking operation is executed, an output E6 of the D flip-flop 15 is in the H condition and a button 3 is pushed as shown in the Fig. (b), the E1 comes to be H, one shot 12 is operated and an output E3 comes to be L during the t1-t4 period, and when the button 3 is pushed during t1-t5, the E1 falls by the t5, and therefore, one shot 13 enabled by the t4 is operated, an E8 comes to be L only between t5-t6 the E7 is made into L, the relay A is turned on in a moment and an one-pulse is generated.
Patent JP-H04324946-A (JP)
Title: Semiconductor device
Inventor: ONO TAKASHI
IPC: H01L21/60
Filed: 1991-04-25
Abstract: PURPOSE:To lessen an exposed part of the surfaces of bonding pads after the pads are respectively connected with the exterior via a gold ball and to reduce corrosion of the pads by a method wherein the bonding pads are formed into a circle or into a form approximate to this circle. CONSTITUTION:The title device is a semiconductor device of a structure, in which bonding pads 2 formed on a semiconductor chip 1 using aluminium or an aluminium alloy are respectively connected with the exterior via a gold ball 3, the pads 2 are formed into circle or into a form approximate to circle, are formed in such a way that their diameters are smaller than those of the gold balls 3 so that moisture in an atmosphere is prevented from touching to the bonding pads 2.
Patent JP-H0925178-A (JP)
Title: Ceramic-base fiber composite material and its production
Inventor: KAMEDA TSUNEJI
IPC: C04B35/573
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain such a ceramic fiber-base fiber composite material and its production method that the composite material has large initial matrix fracture strength, is high in resistance against propagation of cracks and breakdown energy, the interlayer peeling strength can be improve, and a fiber structural body of a complicated shape can be rather easily formed. SOLUTION: This ceramic-base fiber composite material has a fiber structural body compositely formed in a ceramic matrix. The fiber structural body consists of a braiding web 1 formed by weaving fiber bundles 2 comprising plural monofilaments. The fiber volume (Vf) of the braiding web 1 in the composite material is 10-40vol%. It is preferable to arrange threads 2 (fiber bundles) which constitute the braiding web 1 in diagonal to each other.
Patent JP-H06292132-A (JP)
Title: Recording method for picture signal
Inventor: ITOKAWA OSAMU
IPC: H04N19/59
Filed: 1993-03-30
Abstract: PURPOSE:To expand an area on a reproducible pattern by extracting plural 2nd blocks processed in the same field from 1st different blocks so as to form one SYNC block thereby recording the block onto a recording medium. CONSTITUTION:Blocks of 12 sets are subject to orthogonal transformation coding in three areas A-C and coded data are inserted to three SYNC blocks. That is, field data (BFiA1, BFiA2) of an area A and field data (BFiC1, BFiC2) of an area C are inserted to a SYNC block 10a and frame data (BFrB1-BFrB4) of an area B are inserted to a SYNC block 10b, and another field data (BFiA3, BFiA4) of the area A and another field data (BFiC3, BFiC4) of the area C are inserted to a SYNC block 10c. Thus, two sets of field data in adjacent fields in the same frame are inserted respectively to different SYNC blocks.
Patent JP-S62250285-A (JP)
Inventor: MORI TATSUJIRO
IPC: D06P3/54
Filed: 1986-04-24
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-H07275371-A (JP)
Title: Device for removing static from human body
Inventor: IDE OSAMU
IPC: A61N1/14
Filed: 1994-04-07
Abstract: PURPOSE:To discharge a static electricity accumulated in the human body smoothly, by providing an earthed line and electrodes connected thereto and contacting with the human body. CONSTITUTION:The earthed line 10 is connected via the variable resistors 14 and 14' of 1kOMEGA to the electrodes 12 and 12' respectively, which are formed in a cylindrical shape and for being gripped by the left and right hands, respectively. A battery 16 of 3V is connected in series to the electrodes 12 and 12' and, thereby, the negative voltage is charged on the electrodes 12 and 12'. The end 18 of the earthed line 10 opposite to the electrodes 12 and 12' is plugged into one of the home outlets and at the time of use, the earthed line 10 is connected to the line 20, which is on the ground side of the outlet, for the earthed line 10 to be earthed. Thus, when the electrodes 12 and 12' are gripped firmly by the left and right hands, respectively, the positive electric charge accumulated in the human body can be discharged smoothly without shock of discharge to follow.
Patent JP-H04230898-A (JP)
Title: Method and apparatus for decontamination by ionizing peeling
Inventor: FUIRITSUPU BOTSUSHIYU
IPC: G21F9/00
Filed: 1991-04-26
Abstract: PURPOSE: To prevent waste solution from being generated at the time of decontamination, by covering a part of a contaminated surface with an enclosure, peeling a contamination part by cathode pulverization, and collecting contaminant on a substrate. CONSTITUTION: A substrate 12 is covered with an enclosure 6, and a high positive potential is applied to the part of a surface 4 acting as a target. Between the substrate 12 and the grounded target, an electric field is generated, and plasma is generated when plasma generating gas is introduced. Impluse of positive ions generated from the plasma is applied to the target. When ions collide against the target, the energy is transferred to atoms on the surface 4 of the target, and the atoms are emitted and deposited on the inner wall of the substrate 12. By moving the equipment and setting it on the next part of the surface 4, contamination of different parts are sequentially eliminated. In the case that a metal part member 2 can be moved, the equipment is fixed, and the part member 2 is stretched in the front of the equipment.  Thereby contamination in different parts of the surface is sequentially eliminated.
Patent JP-H11293822-A (JP)
Title: Connecting device for partition panel
Inventor: YAGUCHI HIDEMI
IPC: E04B2/74
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a panel connecting device which can cope with panels of various heights and with different coupled states of the panels by use of a simple structure. SOLUTION: This device has an engaging member 2, which is formed into a U-shaped cross section consisting of an abutting piece 2a making contact with the frame 6 of a partition panel and an engaging hook piece 2b parallel to the abutting piece 2a, and a connecting member 3 which has a plurality of recess parts 13 for accommodating the engaging hook piece 2b. The device has a connecting member 4 which, while the engaging hook piece 2b is inserted in the selected recess part 13, integrates the panel, the engaging member 2, and the connecting member 3 together by passing through holes provided respectively in the frame 5, the abutting piece 2a, and the connecting member 3, and by being driven into an internally threaded hole 10 provided in the engaging hook piece 2b.