baber/WOPTO huggingface dataset:
Patent JP-H01285346-A (JP)
Title: Laminated sheet material and preparation thereof
Inventor: NAKAGAWA TOMOYUKI
IPC: B32B7/02
Filed: 1988-05-13
Abstract: PURPOSE:To provide a laminated sheet material having a three-dimensional feeling in its pattern appearance and showing high-class taste, by forming one pattern into positive and negative pictures and superposing both pictures through a transparent or translucent center layer. CONSTITUTION:This laminated sheet material consists of a transparent or translucent center layer 1 and the coating layers 2, 3 laminated to both surfaces thereof and at least either one of both coating layers 2, 3 is transparent or translucent. A position where a picture is applied can be appropriately determined but it is pref. to set said position between the center layer 1 and the coating layers 2, 3. Two patterns in the relation of positive and negative pictures are applied to the front and back surfaces of the center layer 1. When the coating layers are respectively formed to the front and back surfaces one by one and the pattern of the positive picture is applied to the inside surfaces of the coating layers, the pattern of the negative picture is applied to the center layer or the insides of the coating layers. When the pattern of the positive picture is applied to the center layer, two patterns may be applied in the same direction but, when said pattern is applied to the coating layers on the opposite side, it is necessary to apply the patterns of the negative picture symmetric to the pattern of the positive pattern left and right.
Patent JP-S595794-A (JP)
Title: Dot disturbance removing device
Inventor: TSUTSUMI NOBUO
IPC: H04N9/78
Filed: 1982-07-01
Abstract: PURPOSE:To remove dot disturbance in a lateral line shape, by removing a chrominance subcarrier remaining in a luminance signal when a comb line filter is used for a color television receiver. CONSTITUTION:Band-pass filters 7 and 8 which have similar chrominance subcarrier passing bands are provided at the luminance signal output terminal and color signal output terminal 6 of the comb line filter. The luminance signal is supplied from the luminance-side terminal to a normal luminance signal processing circuit 11 through a subcarrier trap 10. When a chrominance signal C' is present in the luminance signal passed through the comb line filter 7 as shown in a figure C, it is extracted by the BPF7 and when the chrominance signal C is greater than a specific level, a level discriminating circuit 12 generates a discrimination output. When a chrominance subcarrier d' is present on the chrominance signal side at the same time, a level discriminating circuit 13 generates a discrimination output. The outputs of the circuits 12 and 13 are applied to an AND circuit 14 to operate the chrominance subcarrier trap 10 on the luminance signal side when the discrimination outputs of both circuits are applied. Consequently, the chrominance signal C in the luminance signal appearing in nH and (n+3)H as shown in the figure C is removed by the chrominance subcarrier trap 10, removing the dot disturbance.
Patent JP-H01285825-A (JP)
Title: Portable apparatus for measuring weight
Inventor: MOROSAWA AKIHIRO
IPC: G01G23/42
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the occurrence of a mistake in preparation of a goods receipt slip and the like and to make it possible to deal not simply with weight measurement, but also with disposal of goods in various forms, by providing a weighing element 4, a memory card and a ten-key operation element. CONSTITUTION:A measured weight value obtained by a weighting element 4 and input data are display element 5. measured weight value and the input data displayed in this display element 5 are outputted as a slip printed by a printer 6 which is provided on the lateral side 2c of a vertically erected element 2b of a main body 2. Besides, memory card setting element 7 is provided below the printer 6, and a memory card 8 is removable from the setting element 7. The contents recorded on the card 8 in the setting element 7 are inputted to a computer by removing the card 8 and setting it in the computer, and the results of measurement are read in the computer. Moreover, a ten-key operation element 9 inputs a code, the number of cartons or a prescribed numerical value, etc. of a product or the like, whose weight is measured. in this way, the occurrence of a mistake in preparation of a goods receipt slip is prevented, and it is made possible to deal with goods in various forms.
Patent JP-H05313361-A (JP)
Title: Photosensitive particle
Inventor: HATTORI YASUHIRO
IPC: G03F7/004
Filed: 1992-05-07
Abstract: PURPOSE:To cause the outflow of core materials consisting of at least plastids, such as pigments and photosensitive materials from porous particles according to the deformation quantity of the particles by external force and to enable the formation of images even with a low external pressure by incorporating these core materials into the porous particles. CONSTITUTION:The photosensitive particle 11 is formed by incorporating the oil soluble core materials 13 consisting of the photosensitive material and the plastids into the porous particle 12. The porous particle 12 is provided with numerous fine holes in a resin bead having 1 to 100mum grain size. This photosensitive particle 11 is obtd. by emulsifying the oil soluble material obtd. by mixing the photosensitive material, the plastids, such as pigments, and a hydrophobic liquid into a polymerizable monomer in water, then polymerizing the polymerizable monomer and evaporating the hydrophobic liquid. The photosensitive cures corresponding to the extent of the exposing and the plastids are fixed into the porous particle 12 when such photosensitive particle 11 is exposed. The particle is deformed according to the degree of the effect of compressive external force when this force is applied to the particle. The plastids, etc., are released according to the compression deformation quantity and, therefore, the image is formable even with a light load.
Patent JP-H01285485-A (JP)
Title: Engine cooler for outboard motor
Inventor: NAKAMURA DAISUKE
IPC: B63H20/28
Filed: 1988-05-13
Abstract: PURPOSE:To prevent cooling water mixed with air from flowing to a water pump and to improve the effectiveness of a heat exchanger by closing a sub- water absorption passage according to the dynamic pressure ratio of water jet from a main water absorption passage and the sub-water absorption passage by a change over valve. CONSTITUTION:A sub-water absorption outlet passage 18 of L shape is formed at the upstream side of a main water absorption passage 12 in a gear case 4 and the end part of a sub-water absorption pipe 14 is mounted on this sub- water absorption outlet passage 18. A change over valve 17 is rotatably supported through a bearing to a pair of protrusions 20 through a connector pin 21 in the vicinity of the upper opening 19 of the sub-water absorption outlet passage 18. A cotter pin 22 is fitted to the connector pin 21 to prevent the connector pin 21 from being loosened. A buoyant body 23 is connected to the end of the change over valve 17.
Patent JP-2000307202-A (JP)
Title: Circuit board and electric connection box accommodating the same
Inventor: KATO SHIGERU
IPC: H05K7/06
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To enable to simply form a circuit board to be accommodated in an electric connection box at a low cost. SOLUTION: In a circuit board 10, strip-shaped bus bars 14, 15 are buried in bus bar trenches 12 in an X direction which are formed in parallel on either one of the upper and lower surfaces of an insulating plate 11, buried in bus bar trenches 13 in a Y direction which are formed in parallel on either one of the other upper and lower surfaces and arranged crosswise interposing an insulating plate. In an electrically continuous part in the intersection of the crosswise arrangement, an aperture 25 is formed on the insulating plate. A trapezoidal or a circular arc type bending part 20 is formed on at least one out of the bus bars which are made electrically continuous and brought into contact with the other bus bar via the aperture of the insulating plate. The contacts of the bus bars are resistance-welded and electrically connected.
Patent JP-H02295969-A (JP)
Title: Preparation of optically active aminoalcohol derivative
Inventor: OTSUBO KAZUMASA
IPC: C12R1/77
Filed: 1989-05-10
Abstract: PURPOSE:To advantageously prepare the subject optically active compound in a high purity by reducing the aliphatic ketone group of a novel propane-2-one derivative corresponding to the objective compound with a microorganism, etc., capable of reducing the group into a hydroxyl group having a desired steric configuration. CONSTITUTION:The aliphatic ketone group of a novel substance of formula I (R1 is an arbirtrarily substitutable phenol, naphtyl or indole; R2 is benzyloxycarbonyl arbitrarily partially substituted) is reduced with a microorganism such as Rhodotorula SP ATCC 20254 or Saccharomyces.sake association No.7 capable of reducing the ketone group into a hydroxyl group having a desired steric configuration or an enzymatic product thereof to provide the objective optically active compound of formula III capable of being readily converted into an optically active compound of formula II useful as a beta- adrenergic blocking agent from the optically inactive substance as the raw material in an extremely high yield under reaction conditions of the ordinary temperature and the ordinary pressure.
Patent JP-H06191527-A (JP)
Title: Bottle of synthetic resin
Inventor: SUGIURA HIROAKI
IPC: B65D25/20
Filed: 1993-04-06
Abstract: PURPOSE:To prevent noticeable crumping of upper areas of a shrink label, which is placed about the shoulder of a bottle and reduce the unevenness in the degree of the stretching in the perimetric direction at the shoulder. CONSTITUTION:The upper end of the drum part 2 is formed in a regular polygon with twice as many angles as the drum part 2 and the lower end 8 of the shoulder rising from the upper end of the drum part 2 is formed in a conical cylindrical base of regular polygon with twice as many angles as the drum part 2 so that by reducing the difference in shrinkages between ends of a shrink label the shrink label is prevented from crumping conspicuously at the edge and by preventing at the upper end of the drum part 2 the shrink label from being deformed through shrinking in the perimetric direction at the upper edge the shrink label is freed from rising in waves at the edge.
Patent JP-S5817747-A (JP)
Title: Data transmission system
Inventor: YUUKI MASAMI
IPC: H04Q9/00
Filed: 1981-07-24
Abstract: PURPOSE:To efficiently perform addition to connection, change and deletion for transmission node, by providing a node number for each transmission node and transmitting data with only the node of transmission node managing table. CONSTITUTION:At data reception, reception is made for the transmission when the transmission data is only for the node of itself. The node always observes the flow of data on a transmission cable, only the data coincident with a node address 15 of itself is received to a reception buffer 22 for processing. On the other hand, at transmission, after the address 15 is set to a transmitted node number area 51 in a transmission buffer 21, transmission processing is made. Further, in the transmission control section, accessing is made to the node of transmission node managing table set from a middle sized computer only allowing to avoid accessing to nonconnection node. Thus, without decreasing the transmission efficiency, the transmission node can be added to connection, changed and deleted for the node unit.
Patent JP-S5543009-A (JP)
Title: Preparation of 2,2'-bisphenolsulfone derivative
Inventor: YAMAGUCHI TERUHIRO
IPC: C07C313/00
Filed: 1978-09-21
Abstract: PURPOSE: To prepare a 2, 2'-bisphenolsulfone derivative useful as a light stabilizer, etc. in high yield, by oxidizing a 2, 2'-bisphenolsulfoxide with hydrogen peroxide in water and/or an organic solvent which does not form organic peracids, in the presence of a more than equimolar amount of alkali.  
     CONSTITUTION: A 2, 2'-bisphenolsulfone derivative is efficiently prepared from a 2, 2'-bisphenolsulfoxide. The reaction is carried out by oxidizing the starting material with hydrogen peroxide in the presence of an alkali, e.g. one to five times mole of NaOH, etc. The solvent is water and/or an organic solvent which does not form organic peracids with hydrogen peroxide. A solvent which is immiscible with water, e.g. benzene, carbon tetrachloride, etc., is advantageously used because it can be recovered by steam distillation after the reaction.  
     EFFECT: A highly pure product is obtained without the problem of the waste water treatment.  
     USE: Modifiers for polyolefins, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07313149-A (JP)
Title: Method for inducing callus of kenaf
Inventor: HOSHINO HITOSHI
IPC: C12N5/04
Filed: 1994-05-27
Abstract: PURPOSE:To stably induce the callus of kenaf in a short period by aseptically culturing kenaf seeds in a pH-adjusted synthetic solid medium containing both an auxin and cytokinin. CONSTITUTION:Seeds of kenaf (Hibiscus-cannabinus) are sterilized, put on a pH-adjusted synthetic solid medium containing a carbon source, auxin (e.g. 2,4-dichlorophenoxyacetic acid) and cytokinin (e.g. kinetin), and then cultured aseptically.
Patent JP-S5816870-A (JP)
Title: Typewriter
Inventor: YANAGIDA JIYUN
IPC: B41J7/34
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a small-size, light-weight and fully motor-driven typewriter by a method in which types are provided on the periphery of the top part of a comb-shaped cylinder and printing is made by strikingly pushed from the back of the types. CONSTITUTION:Types are provided on the periphery of the top part of a comb- shaped cylinder, and a code signal-generating disc plate 4 whose periphery is toothed is turned by a motor 5 and a toothed wheel mechanism. Signals from key board switch groups 7-1-7-N are compared with signals from a contactor 8 connected to the signal code signal generating disc plate 4 in a comparator circuit 9 and the disc plate 4 is stopped at the placed where both signals coincide  with each other. A solenoid coil 11 is driven by a solenoid coil driving circuit  10, the back of the types 2 is pushed by a striking push mechanism 12, and  printing is made on a typewriting paper 15 wound around a platen 14 through a  carbon ribbon 13.
Patent JP-H06297667-A (JP)
Title: Decorative board and its production
Inventor: SANKO KENICHIRO
IPC: B44C5/00
Filed: 1993-04-20
Abstract: PURPOSE:To improve surface physical propertios such as anti-scratch properties and at the same time, ensure the maintenance of an excellent design property with profundity by laminating an ultraviolet curable resin with a recessed part of specific depth, a pictorial pattern ink layer, a printed material, an adhesive layer and a base material sequentially to constitute a decorative board. CONSTITUTION:A decorative board 1 is constituted by laminating a printed material 4 with an arranged pictorial pattern ink layer 6 on a base material 2 through an adhesive layer 3. In addition, an ultraviolet curable resin layer 5 is arranged on the surface of the pictorial pattern ink layer 6. Further, an ultraviolet curable resin of high viscosity is applied to the ultraviolet curable resin layer 5, and film 8 for shaping with a formed projecting part 7 of 20 to 100mum is laminated to be curred. At the same time, a flat part with no recessed part 7 formed is formed on a surface which is not curved downward. The film 8 for shaping is formed by laminating a projecting part forming layer 10 of polyolefin resin on a base film 9 of 25 to 100mum polyethylene terephehalate film, and a projecting part 11 is formed on the projecting part forming layer 10.
Patent JP-S5640344-A (JP)
Title: Loop transmission system
Inventor: MORI KINJI
IPC: H04L12/437
Filed: 1979-09-10
Abstract: PURPOSE: To use no large-scale master transmission control unit and make it possible to transmit data through a bypass even if anomaly occurs in the transmission system, by providing a transmission line for bypass between two going and returning loops and a pair of transmission control units on both loops.  
     CONSTITUTION: Loop 1 to transmit data counterclockwise and loop 2 to transmit data clockwise are provided, and transmission control units 11∼13 are connected to loop 1, and transmission control units 21∼23 are connected to loop 2. Transmission control units 11 and 21, units 12 and 22, and units 13 and 23 are connected respectively by transmission lines 100∼300 for bypass which can transmit data in two ways, and respective pairs of transmission control units and transmitting and receiving terminals are connected by lines 311∼313 and 321∼323 which can transmit data in two ways. These transmitting and receiving terminals exchange data mutually only by units 11, 13 and loop 1 if they are normal, but these transmitting and receiving terminals use units 21∼23, bypass circuits 100∼300 and loop 2 according to the faulty position if the fault occurs in a position of them. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5341170-A (JP)
Title: Operation of storage tube
Inventor: NISHIKAWA TERUHIDE
IPC: H01J29/96
Filed: 1976-09-28
Abstract: PURPOSE: To achieve a recording system through which the uneven recording velocity can be eliminated for a storage tube with a simple circuit constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61274564-A (JP)
Title: Terminal selection communication system
Inventor: SUZUKI TADAO
IPC: H04L13/00
Filed: 1985-05-30
Abstract: PURPOSE:To perform the communication setting of data, etc. between terminal machines by means of a telephone circuit by using a command consisting of bit serial bytes to select and connect automatically the due terminal machines. CONSTITUTION:A dialing operation is carried out at the originating side automatically or manually via an operating part 10a or a main telephone set 3a. The connection processing is finished by a busy tone via a monitor function of a connection control part 4a. The part 4a transmits asynchronously the commands consisting of the prescribed bit serial bytes which designate the connection of the desired terminal machines in cooperation with a control part 9a. At the incoming side the byte information is decoded at a connection control part 4b and informed to a control part 9b for preparation of connection within a terminal equipment. Then the acknowledge signal is sent back to the originating side based on the information on a selected terminal machine interface circuit 71b. At the same time, the contents of a terminal machine 81b designated as an incoming state are displayed on a display part 11b. At the originating side the acknowledge signal is received and a desired terminal machine 81a is connected to a circuit 1.
Patent JP-S5239585-A (JP)
Title: Functional fluid composition
Inventor: SHIMIZU ISAO
IPC: C10N30/12
Filed: 1975-09-26
Abstract: PURPOSE: A functional fluid compsotion of excellent anti-stick slip property, anti-oxidation stability and anti-emulsifying property, which is less corrosive against metals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02295885-A (JP)
Title: Guide device for elevator door
Inventor: IWATA SHINICHI
IPC: B66B13/30
Filed: 1989-05-09
Abstract: PURPOSE:To improve mounting adjustment workability and to prevent parts from missing by providing a mounting part removably from bolts screw-inserted in L-shaped notches drilled in the mounting part. CONSTITUTION:In the case of position-adjusting a riding spot door by removing only a guide leg 11, it is relatively displaced in a left direction by loosening bolts 15, when the guide leg 11 is pressed downward or when the riding spot door is lifted upward, the bolts 15 are dislocated from a notch upper part, and only the guide leg 11 can be removed. Further because a notch hole is drilled in not simplified linear shape but in L-shape, even when the door is deformed in an arc-shape in a lift path direction with external force to act on the door, safety is improved by preventing the guide leg 11 from being dislocated from a lower part of the door. As a result, workability of installation adjustment is improved, and missing of the bolts 15 and spacers 16 is prevented.
Patent JP-H10296614-A (JP)
Title: Grinding pad dressing method and dresser
Inventor: SATO SHUZO
IPC: B24B53/017
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize a polishing device and simplify and shorten a polishing process by automating the maintenance work such as replacing a dresser itself with a new one. SOLUTION: This dressing method is used to dress the polishing pad with a dresser, which is provided in a polishing device for polishing wafers through a series of polishing processes including the movement of wafers by a carrying means. In this case, dressing is conducted with a wafer-shaped dresser 20 contacted with the polishing pad by making the wafer-shaped dresser 20 instead of wafers, which has a polishing face to which diamond abrasive grains 31 are deposited, pass the same path as that in the polishing process for wafers.
Patent JP-H02294022-A (JP)
Title: Heat treatment device for semiconductor substrate
Inventor: TOMINAGA YOSHIHIRO
IPC: H01L21/22
Filed: 1989-05-08
Abstract: PURPOSE:To prevent the occurrence of dust caused by making a support come into contact with the inner face of a furnace core tube by providing blowing-off ports in order to make a high pressure gas blow off to the adhesion face of the furnace core tube of the support on which boats are placed although semiconductor substrates are placed on the boats. CONSTITUTION:The device is composed of a furnace core tube 1, a support 2, a pedestal 4, a support carrier tube 5, blowing-off ports 6, and boats 7. The boats 7 on which semiconductor substrates 3 are placed are put on a support 2 and are conveyed into a furnace core tube 1 by the support carrier tube 5. As the support 2, the furnace core tube 1, and the pedestal 4 are formed into shapes in such a way as to make them come closely into contact each other, an N2 gas blowing off from the blowing-off ports 6 flows between adhesion faces. As a result, when the support 2 is inserted in the furnace core tube 1, the support 2 is in a state of floating and no points connecting to the furnace core tube are found at all. Such a state of the support decreases the occurrence of dust caused by making the support enter and return to/from the furnace core tube.
Patent JP-S5448892-A (JP)
Title: Preparation of phenolic resin
Inventor: SAKAMOTO TAKAAKI
IPC: C08G8/10
Filed: 1977-09-27
Abstract: PURPOSE: To improve the conversion of phenol and to reduce the amount of unreacted phenol in the preparation of a phenolic novolak resin useful as heat-resistant or electrical insulating molding materials, by using liquid ferric oxalate as a main catalyst.  
     CONSTITUTION: A phenolic novolak resin is prepared by reacting a phenol compound with preferably 50-65% aqueous solution of formaldehyde at a molar ratio of formaldehyde to the phenol of preferably 0.8-0.95, in the presence of liquid ferric oxalate as a main catalyst and oxalic acid as a co-catalyst, wherein the amount of iron is 0.2-5 mole % and the amount of oxalic acid is 0.1-0.5 mole % on the basis of the phenol 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09279986-A (JP)
Title: Underground joining method for shield machine
Inventor: HAGIWARA TAKASHI
IPC: E21D9/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To ensure safe joining in a simple structure. SOLUTION: In a method for joining two shield machines in the underground, a concentric acceptance groove 11 is recessed at the end of the shield machine on the acceptance side and a concentric small diameter portion 21 is protruded at the end of the shield machine on the penetration side. In the underground, the small diameter portion of the shield machine on the peneration side is fitted into the acceptance groove 11 of the shield machine on the acceptance side.