baber/WOPTO huggingface dataset:
Patent JP-H0442205-A (JP)
Title: Holding structure for optical lens
Inventor: OTANI WATARU
IPC: G02B26/10
Filed: 1990-06-08
Abstract: PURPOSE:To prevent the uncured part of an adhesive from remaining without depending on the quality of a lens and to improve adhesive strength by providing a UV curing member between an optical lens and a holding member. CONSTITUTION:The optical lens 1 is adhered on and held with a housing 2 as a holding member with a UV curing type adhesive 7. A UV transmission member 6 consisting of, for example, BK7 of boro crown glass is provided between the optical lens 1 and the housing 2, and the adhesive 7 adheres the optical lens 1 with the UV transmission member 6 and a positioning board 3 with the UV transmission member 6 by injecting between them. Therefore, it is possible to easily irradiate the whole adhesive by guiding ultraviolet rays by the UV transmission member 6. Thereby, a stain due to the presence of an uncured adhesive can be prevented from occurring not depending on the quality of the optical lens 1, and also, the adhesive strength can be improved.
Patent JP-S5675825-A (JP)
Title: Heat-contracting cover sheet for coating
Inventor: KIMURA KATSUMI
IPC: B29C65/00
Filed: 1979-11-22
Abstract: PURPOSE:To obtain a heat-constracting cover sheet offering superior durability for coating a portion where steel pipes, etc. are connected together by a constitution wherein a heat-contracting loop is provided on both edge sides near the end of the cover sheet with contractibility in a direction along the side edge and an adhesive layer on its rear surface. CONSTITUTION:A heat-contracting cover sheet 1 is wound around a portion where steel pipes 9, etc. are connected together in such a way that an adhesive layer 3 is placed on the inside of the sheet proper 2. An end 7b of the cover sheet proper 2 is inserted into a loop 8 prepared near the other end 7a of the cover sheet proper 2 up to the middle of the loop. Next heat is applied from the outside of the belt 4 of the loop 8 so that the belt 4 is being heat-contracted. Then the adhesive layer 5 on the rear surface of the belt 4 is allowed to be attached to the ends 7a, 7b of the cover sheet proper 2. Simultaneously, the ends of the cover sheet proper are strongly connected together by making the belt 4 of the heat-contracted loop 8 seize tightly both the end portions 7a, 7b.
Patent JP-S5775968-A (JP)
Title: 4,5-dehydro-6-oxoprostaglandin e1 and its preparation
Inventor: SAKAUCHI KIYOSHI
IPC: A61P43/00
Filed: 1980-10-29
Abstract: NEW MATERIAL:A 4,5-dehydro-6-oxoprostaglandin E 1  shown by the formulaI (R 1  and R 2  are H or OH-protecting group; R 3  is H or 1W10C lower alkyl) and its acid addition salt when R 3  is H.  
     EXAMPLE: (E)-Δ 4 -6-Oxoprostaglandin F 1α  methylester 11, 15-bis t-butylsilyl ether.  
     USE: A remedy or preventive for diseases caused by thrombotic diseases, antiasthmatic antiulcer, and hypotensor. Having inhibiting action on blood platelet aggregation, hypotensive action, and relaxing action on smooth muscle.  
     PROCESS: A 4,5-dehydro-6-oxoprostaglanidin F 1α  shown by the formula II (R 11  and R 21  are OH-protecting group; R 31  is H or 1W10C lower alkyl) is oxidized, and if necessary, the protecting group is removed, the oxidized compound is hydrolyzed and esterified, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5375381-A (JP)
Title: Decomposition of surface active agent
Inventor: NEGI TAHEE
IPC: C02F3/34
Filed: 1976-12-17
Abstract: PURPOSE: To decompose surface active agent in waste water efficiently and rapidly, by contacting the water with cultured cells of bacteria belonging to Psuedomonas genus or with treated cells thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5856704-A (JP)
Title: Bar material projection preventing device for automatic bar material supplier
Inventor: ITOU RIYUUZOU
IPC: B23B13/02
Filed: 1981-09-24
Abstract: PURPOSE:To prevent projection of bar material by suspending a lid body by means of a suspension system and setting said lid body relative to open side walls of a guide rail and closing a groove of the guide rail of an automatic bar material supplier so as to be gapless. CONSTITUTION:When a central shaft 16 is rotated counterclockwise, a sleeve 36 and a bolt 38 fixed to the shaft 16 are rotated counterclockwise, then a head part of the bolt 38 comes in contact with a lock lever 52, subsequently engagement between a projection stopping part 58 of an opening and closing arm 20 and a notch section 56 of a lock lever 52 is released. Accordingly, said arm 20 and a lid body 28 fitted to it are dropped due to their dead weight and are stopped at a position where two faces of the lid body 28 come in close contact with side walls 40 of a guide rail C. Since the lid body 28 are freely movable relative to the opening and closing arm 20 by means of the suspension system 26, the body 28 can closely contact with said walls 40 of the rail C even if the guide rail C has a strain, thus projection of bar material may be prevented.
Patent JP-H11346038-A (JP)
Title: Metal base circuit board with groove
Inventor: SANO MITSUTOSHI
IPC: H05K1/05
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a printing circuit range, by separating the tips of a pair of sawtooth grooves in a vertical direction each other, and at the same time by forming the vertical sides of the back part of the sawtooth grooves in parallel with the same virtual vertical line and at the same time at an equal interval. SOLUTION: In a metal base circuit board 1, in a vertical direction to a slit, four pairs of section sawtooth grooves 71-78 that are symmetrical with respect to a point are embossed by upper and lower molds 80A and 80B for forming at a time. The upper and lower molds 80A and 80B are arranged in parallel, projection parts 82 and 86 have sectional shape with the same sawtooth shape, and vertical surfaces F82 and F86 of the back parts of the projection parts 82 and 86, respectively, are closely arranged in parallel and at an equal interval sandwiching a virtual vertical center line Y between the vertical surfaces F82 and F86.  More specifically, the projection parts 82 and 86 are arranged symmetrically with respect to a point with a middle point Z, on a virtual perpendicular center line Y, of perpendicular separation distance L8 between the tip of the projection part 82 and the tip of the projection part as a reference point. In this case, the vertical separation distance L8 should be set to approximately 0.5 mm or less even when the total thickness of a metal base copper-clad plate being used as a base material changes according to the thickness range of 0.2-0.3 mm of a metal plate 10.
Patent JP-H05342034-A (JP)
Title: Testing system for information processor
Inventor: DOSHITA YASUYUKI
IPC: G06F11/22
Filed: 1992-06-11
Abstract: PURPOSE:To point out plural comparative error generating instructions, which can occur in a random test sequence at the time of comparative error generation, by repeatedly executing the random test sequence at the time of comparative error generation within the upper limit of the number of times for generating comparative error while successively changing the number of instructions. CONSTITUTION:A main storage device stores a random test task 20, random test program generated by the random test task 20 and operating system 10, and an information processor 1 to be tested is connected to the main storage device. The random test task 20 is provided with a comparative error generation time upper limit setting means 21, random test program generating means 22, expected value generating means 23, test instruction executing means 24, executed result judging means 25, test re-executing means 26, and comparative error detecting instruction point-out means 27.
Patent JP-S5940683-A (JP)
Inventor: TAKASE YOSHIHISA
IPC: G09F9/00
Filed: 1982-08-30
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-H08319348-A (JP)
Title: Polyarylene sulfide and its production
Inventor: YAMANAKA HIDENORI
IPC: C08G75/02
Filed: 1995-05-26
Abstract: PURPOSE: To obtan a polyarylene sulfide extremely reduced in the generation of burrs on its injection molding, high in the shear rate dependency of the melt viscosity and excellent in moldability by specifying the melt viscosity and the shear rate. CONSTITUTION: The polyarylene sulfide has a melt viscosity V6 of 300-4000 poises and a relation of the inequality between the melt viscosity V6 and the shear rate N. The method for producing the polyarylene sulfide comprises feeding (A) an alkali metal sulfide, (B) a dihalogenoaromtic compound and (C) an aromatic compound having three or more functional groups into a reaction system in a component A/B molar ratio of 0.97-1.02 and in a component C/A molar ratio of 0.002-0.015, reacting the fed compounds in a polar solvent, adding (D) a mol.wt.-controlling agent to the reaction system in an amount of 0.001-0.02 mole per mole of the fed component A, and further continuing the reaction. The component A, the component B, the component C and the component D are preferably sodium sulfide, p-dichlorobenzene, dichloroaniline, etc., and thiophenol, etc., respectively.
Patent JP-H0317562-A (JP)
Title: Electron beam apparatus
Inventor: ISHIZUKA TOSHIHIRO
IPC: G01R19/00
Filed: 1989-06-14
Abstract: PURPOSE:To certainly perform adjustment within a short time by preliminarily making the electrical characteristics of individual secondary electron detectors uniform and subsequently controlling the output current of the whole while the states of both images are observed. CONSTITUTION:A sample 5 to be observed is irradiated with electron beam 1 and the secondary electron signal discharged from the sample 5 is detected by a plurality of secondary electron detectors 9-1, 9-2,.... Herein, a common control means 14 an individual control means 20-1, 20-2,... are provided in parallel and the output of the means 14 and the outputs of the means 20-1, 20-2,... are added by adder means 21-1, 21-2,... are added by adder means 21-1, 21-2,... to control the voltages applied to the detectors 9-1, 9-2,.... At first, the means 14 is set to an appropriate value and, next, the means 20-1, 20-2,... are individually controlled to make the electrical characteristics of the respective secondary electron detectors uniform and, when the means 14 is adjusted so that the both images of a display device become optimum, observation can be performed without generating irregularity in light and shade distribution or analytical characteristic.
Patent JP-H10909-A (JP)
Title: Method for detecting abnormality of tire air pressure
Inventor: HORIE HIROTO
IPC: B60C23/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To quickly detect an abnormality of an internal pressure of a tire by correcting a disuniformity of a tire diameter at a normal internal pressure, and lowering a threshold value of a judgment of rejection of a doption of data caused by an acceleration in a vehicle width direction of a tire which is calculated in accordance with a progression state of an initialization processing to be stored in a nonvolatile memory. SOLUTION: A threshold value ThL' for comparing a size of longitudinal G which is an axle direction acceleration of a tire is set. At the same time, a maximum error of a diameter of a tire to be attached is defined as DLRdef, and the error portion AddG of the longitudinal G is calculated. The set range of DLRdef is appropriate within the range of 0.01<=DRLdef<=0.04. Data selection is strictly set with the longitudinal G by reducing this error portion in accordance with the progress of STD processing. The time error AddG of the longitudinal G is added to the original threshold value to determine ThL'. When LatG is either equal to or not more than this threshold value, the following processing is suspended to wait for the next 1sec period. As a consequence, an abnormality of the inside pressure of this tire is quickly detected, and an accurate judgment can be made.
Patent JP-H0315861-A (JP)
Title: Production of polymerized toner
Inventor: NAGASAWA YUICHI
IPC: G03G9/087
Filed: 1989-06-14
Abstract: PURPOSE:To obtain the polymerized toner which has a high image density and is free from fogging by previously melting and kneading a carbon black with a thermoplastic resin to finely dispersing the carbon black to a specific state and dissolving and dispersing the dispersion into a polymerizable monomer. CONSTITUTION:The carbon black is previously melted and kneaded with the thermoplastic resin to finely disperse the carbon black to <=0.2mum number average dispersion particle size. The particles are dissolved and dispersed into the polymerizable monomer. Namely, the dispersion average particle size of the carbon black in the polymerizable monomer is sufficiently reduced to eliminate the deviation in the carbon black contents in the respective particles of the polymer obtd. by emulsion polymn. and flocculation in a dispersion medium which is substantially incompatible with the polymerizable monomer. The sharp electrostatic charge quantity distribution is obtd. and the generation of the fogging is obviated when this toner is used as the toner. The sufficiently high image density is thus obtd. by the improved dispersibility of the carbon black.
Patent JP-H04373154-A (JP)
Title: Semiconductor device
Inventor: TATSUMI MASAKI
IPC: H01L23/28
Filed: 1991-06-24
Abstract: PURPOSE:To prevent the circuit malfunction due to electromagnetic wave and the stored charge vanishing (soft error) of a memory cell due to incidence of radiation (alpha rays, in particular), by preventing electromagnetic wave and radiation from reaching a semiconductor element from the outside. CONSTITUTION:A semiconductor element 20 composed of gate poly silicon 1, an insulating film 3a and a wiring 2 are formed on a silicon substrate 10. After a conductive shield film 4 is formed via an insulating film 3b, a protective cover 5 is formed. Hence electromagnetic wave and radiation from the outside are cut off by the shield film 4, and the semiconductor element 20 is protected.
Patent JP-S6133127-A (JP)
Title: Method of including drug active compound
Inventor: NAITO HIROSHI
IPC: A61K47/00
Filed: 1984-07-21
Abstract: PURPOSE:To improve harmful characteristics, not preferable as a drug, which a drug active compound has potentially, by including the drug active compound in a cyclic (1 2)-beta-D-glucan. CONSTITUTION:A drug active compound, preferably a slightly water-soluble compound such as an antitumor agent, etc., a hydrophilic compound having low absorbing properties from digestive tube, such as polypeptide drug, etc., a compound having low stability in blood, such as prostaglandin compound, etc., or a compound having local irritation and injury, such as anti-inflammatory analgesic, etc. is included in a cyclic (1 2)-beta-D-glucan (CG), so that harmful characteristics of the drug active compound (water solubility, absorbing properties from digestive tubes, stability, local irritation and injury, etc.) are improved, and bioavailability is raised. CG having 17-24 polymerization is well-known, its mixture may be used, and isolated CG having each polymerization degree also may be used.
Patent JP-H113774-A (JP)
Title: High-frequency heating device
Inventor: KUBOTA TETSUO
IPC: H05B6/70
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To generate rotating electric field with constant microwave energy strength in a heating chamber of a high-frequency heating device. SOLUTION: A first magnetron 1 is attached to an H-surface wall 9 at one end of a first wave guide 3 in the longitudinal direction, and a second magnetron 2 is attached to an H-surface wall 10 at one end of the second wave guide 4 in the longitudinal direction. A high-frequency heating device is composed of the second wave guide 4 the other end to which is connected to the other end of the wave guide 3 so that the both H surfaces are perpendicular to each other at the end opposite to the side where the first magnetron of the first wave guide is provided and a heating chamber 5 formed at the connecting part between the first wave guide and the second wave guide. Thereby, a rotating electric field with constant microwave energy strength is generated.
Patent JP-H0443645-A (JP)
Title: Method and equipment for coating edge of wafer
Inventor: SATO TETSUO
IPC: H01L21/60
Filed: 1990-06-11
Abstract: PURPOSE:To prevent plating metal from attaching on the edge of a wafer, by coating the whole periphery of the edge of a wafer with photoset resin while rotating the wafer, and projecting a light beam on the photoset resin spread on the edge of the wafer. CONSTITUTION:A wafer W is vertically acommodated in the inside of a wafer accommodating basket 20, which is loaded on an equipment main body 10. The wafer is rotated counterclockwise by driving a sending roller 30, and rollers 41, 42 in a coating means 40 for photoset resin are rotated. At the same time, a shutter 41 is opened, and the edge of the wafer W is irradiated with a light beam. In the coating means 40, photoset resin attaching on the roller 41 is buried in a recessed part 42a of the roller 42, and spread on the edge of the wafer W. The photoset resin spread on the edge of the wafer W is irradiated with the light beam from a light source 50, and cured. Thereby plating metal is prevented from attaching on the edge of the wafer, and the yield of IC chips can be improved.
Patent JP-S5675099-A (JP)
Title: Measurement of enzyme activity using p-nitoraniline derivative as substrate
Inventor: WATANABE SHIGEO
IPC: C12Q1/37
Filed: 1979-11-26
Abstract: PURPOSE: To measure an eyzyme activity in a humor precisely and acurately by a simple operation, by disazotizing conventionally p-nitroaniline liberated from a substrate used in an enzyme reaction with an acid and a nitrite, coloring the diazo compound in the presence of a specific aninline derivative.  
     CONSTITUTION: An enzyme (e.g., peptidase)-containing humor, e.g., serum, is added to a buffer solution of a substrate containing a p-nitroaniline derivative (e.g., L-leucyl-p-nitroaniline) and a nitrite (e.g., NaNO 2). The buffer solution of a substrate to which a humor is added, for example, is heated to 37°C, and an aniline derivative [e.g., N, N-bis(2-hydroxylethyl)-m-toludine] shown by the formula dissolved in an acidic solution as a color reagent is added to the humor-containing solution to stop an enzyme reaction. A diazo coupling reaction is carried out simultaneously with the cease of the enzyme reaction, and the formed diazo dye is subjected to colorimetry determination, to measure an enzyme activity in the humor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01250552-A (JP)
Title: Heat-insulating wall structure
Inventor: KOMABA TAKAYUKI
IPC: E04B1/80
Filed: 1988-06-20
Abstract: PURPOSE:To prevent the occurrence of dewfall in walls as well as raise the heat-insulating efficiency of walls by using a moisture-permeable and water-proof material as the facing part of laminate board in a heat-insulating wall structure with built-in laminate boards. CONSTITUTION:A facing material 3, which is formed of a material having a moisture permeability of 20m<2>.h mmHg/g or less moisture-permeating resistances and a water-proofness of 2g/100cm<2> or less water absorption, is bonded to both sides of an expanded synthetic rigid resin 4 to form a laminate board 5. The wall structure of the laminate boards 5 attains high heat-insulating effect and the occurrence of dewfall in the inside of the walls can also be prevented.
Patent JP-S5779026-A (JP)
Title: Equipment and method for controlling location of mandrel for pipe bender
Inventor: NARUSE TAKAO
IPC: B21D7/025
Filed: 1980-10-31
Abstract: PURPOSE: To accurately bend pipes without giving any damge to the pipes, by detecting the location of a mandrel and by feeding back the detected signal to a loaction regulating mechanism through a controller when a pipe, into which a mandrel rod having the mandrel is inserted, is bent with a pipe bender.  
     CONSTITUTION: A pipe 1 is fitted on a mandrel 2 set to the front end of a mandrel rod 3, and the pipe 1 is held by a bending frame 6 and a clamp 7. Then, a shifting plate 16 is moved along a guide rod 15 through a regulating nut 17 by manually rotating a screw rod 18, and the clearance between a bending start point and a bending work point C is adjusted to become zero. After the adjustment is performed, a controller 23 is switched to a automatic operation mode and a transmitting body 12 and a receiving body 13 are set to an operation- start state. Since a contact frictional force is generated between the inner surface of the pipe 1 and the mandrel 2, the location of the mandrel is detected by the transmitting body 12 and the receiving body 13 when the mandrel rod 3 is extended, and the bending work point and the bending start point of the mandrel 2 are harmonized by retreating the mandrel 2 under the control of the control device 23, when the bending is performed, an accurate bending is performed without giving any damage to the pipe 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0760501-A (JP)
Title: Cutting work device
Inventor: ANDOREASU BASUTETSUKU
IPC: B23B3/24
Filed: 1994-07-04
Abstract: PURPOSE: To provide a machining device capable of manufacturing simply and with required accuracy. CONSTITUTION: An external reamer has a cutting head 11 having two claws 15, 16 projecting parallel to the axis from a base 12. A cutter plate 28 is fixed on one claw 15. A guide strip 45 is detachably fastened to the other claw 16 by at least one clamp screw 57. The guide surface 48 of the guide strip 45 lies, diametrically opposite the cutting edge, against the outer side of a workpiece and stabilizes the machining process. Preferably, the guide strip 45 is capable of fine adjustment in the radial direction by a pressure screw 63. As the guide strip 45 is removable, the surface of the guide surface 48 can be produced without problems separately from the cutting head 11 and with any desired shape. In the same way, plural similar guide strips distributed around the circumference may also be provided.
Patent JP-H0447684-A (JP)
Title: Connector for flat cable
Inventor: YOSHIMURA RYOEI
IPC: H01R4/24
Filed: 1990-06-11
Abstract: PURPOSE:To improve the productivity of a connector for a flat cable by bending each of horizontal sides of a tee blank in a U-shape and in an angle of 180 degrees at a notched portion formed in the upper side of each of positions respectively symmetrical to two places of the horizontal sides of the tee blank so as to form a groove wherein only a signal conductor in the flat cable is nipped in its longitudinal direction, and then compulsorily curving the signal conductor press-fitted into the groove. CONSTITUTION:A groove 12f wherein only a signal conductor in a flat cable can be nipped in its longitudinal direction is formed in each of contact portions 12a by bending each of horizontal sides of a tee blank having its vertical side composed of a stationary portion 12c and an externally connecting terminal 12d in an identical direction, in a U-shape and in an angle of 180 degrees, at a notched portion 12e formed in the upper side of each of positions respectively symmetrical to two places of the horizontal sides. Also the head of each of the horizontal sides is bent further inward while a cut and righted piece 12g which is notched from the upper side of each of the horizontal sides to be projected outside is formed near a central portion corresponding to each of the two end portions of the horizontal sides. The signal conductor in the flat cable, nipped in the groove 12f, may thus be curved compulsorily by the head-bent portion so as to attempt improvement in the contact property of the conductor with a connector. Even signal conductors of wire diameters different from one another can consequently be curved under an identical condition so as to secure stable contact property of each of the signal conductors.