baber/WOPTO huggingface dataset:
Patent JP-S63222847-A (JP)
Title: Structure of lengthwise-rip-proof belt
Inventor: SUZUKI YASUHIKO
IPC: B29D30/42
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate peeling of a member at connecting part and consequently improve the connecting workability by a structure wherein a peel ply is provided between tension steel cords and widthwise steel cords. CONSTITUTION:An intermediate rubber layer 17 is interposed between steel cords 11, which are arranged in the longitudinal direction of a belt main body W, and a steel cord layer 12, which is arranged in its width direction, and consists of a peel ply 18, which is produced by arranging a cloth layer having a small tearing strength. When the connection of the terminal parts of the belt main body in an endless belt is intended, some cuts are made in the peel ply 18 at each terminal part of the belt main body W so as to tear off a top surface covering rubber 13 and a steel cord layer 12 from the peel ply 18 in order to cut off said top surface covering rubber 13 and steel cord layer 12 at the predetermined position. After that, end treatment is done. Then, an integral structure of an top surface covering rubber 13 and a steel cord layer 12, the lengths of which are respective same as those of said cut off rubber 13 and layer 12, is placed to the cut-off portion so as to make into an integral body by vulcanizingly molding in order to constitute an endless lengthwise-rip- proof belt.
Patent JP-H1174250-A (JP)
Title: Substrate-treating method
Inventor: CHEN JIAN
IPC: H01L21/3213
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To perform a stripping, a passivation and a control in a short time by exposing a substrate to plasma formed by a process gas equipped with steam, oxygen, an nitrogen and then to a specified alkylamine. SOLUTION: An etched substrate is carried into a vacuum chamber, which is kept at suitable temperature and pressure and is exposed in a vacuum to plasma formed by a process gas equipped with steam, oxygen and nitrogen. Next, the substrate is exposed to alkylamine designated by an equation. In the equation, R1 designates an alkyl groups, R2 , R3 each designates a hydrogen atom or an alkyl group, and R2 , R3 may be identical or different from each other. Here, preferably, a part of amine exists in a gaseous state for producing the vapor of amine in the vacuum chamber and is absorbed by the substrate.
Patent JP-S55149717-A (JP)
Title: Automatic controlling method for thickness at rolling mill
Inventor: TAKAHASHI HIDEO
IPC: B21B37/18
Filed: 1979-05-11
Abstract: PURPOSE:To carry out the absolute value control, and to make uniform the thickness allover the rolled material, by carrying out the gaugemeter system automatic thickness control during the OFF-period of the ON-OFF control. CONSTITUTION:During the ON-period of the ON-OFF control, the screw position is corrected to the extent of the roll gap correction DELTASX of the screw down device 3, being obtained by the conventional system. At the point of finishing this correction, the rolling load FO and the roll gap SO set by the screw are taken into as the electric signals, and the thickness is operated depending on the gaugemeter formula, hO=FO/M+SO (in which, M is for the stiffness coefficient of the rolling stand); and this hO is taken as the new thickness reference for carrying out the control so as to make zero the deviation of the thickness from this reference hO. That is, at the  point next to the point when the thickness reference hO is decided, if the rolling load  changes from FO, the roll gap correction DELTASG is controlled so as to make zero the  deviation DELTAhG of the thickness from the thickness reference hO. This method for  controlling DELTASG is the same as the conventional gaugemeter system automatic thickness conrolling method.
Patent JP-H06269974-A (JP)
Title: Work shooter for hot cutting machine
Inventor: HAYASHI SEIICHI
IPC: B23K26/10
Filed: 1993-03-17
Abstract: PURPOSE:To provide the work shooter which does not degrade product quality by dross, etc., and has high dust collecting efficiency. CONSTITUTION:Both sides of a dust collecting port 14 opened along the moving direction of a processing head are provided with shooters 8 turned downward from a horizontal direction by a rotational driving source 12. A dross discharge port 15a which recovers the dross, etc., falling during processing into a dross recovery tray 16 is opened below the dust collecting port 14 along the dust collecting port 14 and a discharge duct 17 for dust collection is opened into the dross discharge port 15a. The dross, etc., generated during processing do not deposit on the product in the product recovery tray 18 and, therefore, the degradation of the product quality does not arise. The dust is collected by the dross discharge port 15a and, therefore, the dust collecting efficiency is high.
Patent JP-H05220558-A (JP)
Title: Continuous casting method
Inventor: UCHIMURA MITSUO
IPC: B22D11/20
Filed: 1992-02-12
Abstract: PURPOSE:To further improve the segregation with a light rolling reduction continuous casting method and the realize the stability of the segregation improving effect with the light rolling reduction. CONSTITUTION:In the light rolling reduction continuous casting method, solidifying time at the time of reducing casting speed of the deteriorated segregation cast slab by reduction of the casting speed is quantified, and the rolling reduction is executed to the downstream side from the above time so as to prevent the fluidity at the time of the quantitative solidification and the rolling reduction gradient of the upstream side from the above time is made to be suitable. By this method, the segregation is further improved and the stability of the segregation improving effect by the light rolling reduction is realized.
Patent JP-H06211841-A (JP)
Title: Compound of beta-carboline origin, benzodiazepine receptor ligand having inverse agonist and antagonist activities and medicine containing same
Inventor: ROBEERU DOTSUDO
IPC: A61K31/55
Filed: 1992-02-12
Abstract: PURPOSE: To obtain new β-carboline-derived compounds exhibiting compatibility with benzodiazepine receptors and on the other hand having an inverse agonist and antagonist effect.  
     CONSTITUTION: Compounds of formula I or II [X is O, S, NR 5  or -C(-R 1 )-X which represents N(R 6 )-C(=O)-CH 2 -X-; R 1  is OH, alkoxy or alkyl substd. with OH or alkoxy; R 2  is H, alkyl, OH, alkoxy, acyloxy or benzyloxy (these may be optionally substd.); R 3 -R 6  are each H or alkyl optionally substd. (with OH, alkoxy or alkoxycarbonylmethyl)], as well as corresponding tetrahydro derivatives of β-carboline, such as 1,12-dihydro-2-methylindro[3',2';4,5- d]pyrido-[2,3-f]-1H,3H,6H-1,4-diazepine-3,12-dione are provided. The compounds are used in combination with benzodiazepine in order to compensate undesirable side effect owing to the use of the latter. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60201498-A (JP)
Inventor: HARA KOUZOU
IPC: G08B25/04
Filed: 1984-03-27
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-H10257491-A (JP)
Title: Transmitting system for image signal
Inventor: SUMINO SHINYA
IPC: H04N19/426
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To improve efficiency by arranging the code of the block at the spatially same position as the block of the image signal when encoding and transmitting related image signals, and transmitting these image signals while collecting them in the image signal unit of the block corresponding to the same position. SOLUTION: When two related image signals of 1st image signal  a(i,j)} and 2nd image signal  b(i,j)} are respectively blocked, the spatially same position of block b(2i,2j) corresponds to four blocks a(2i,2j), a(2i,2j+1), a(2i+1,2j) and a(2i+1,2j+1). Therefore, by simultaneously encoding the blocks a(2i,2j), a(2i,2j+1), a(2i+1,2j), a(2i+1,2j+1) and b(2i,2j) at the spatially same position, the quantity of calculation is reduced rather than the unit of frame because of processing in the unit of a block and because of the spatially same position, encoding can be performed while effectively utilizing correlation between both the image signals.
Patent JP-H01231746-A (JP)
Title: Positioner for strip member
Inventor: TSUCHIYA JOJI
IPC: B65H20/04
Filed: 1988-03-10
Abstract: PURPOSE:To enable smooth and reliable positioning without applying excessive force onto a strip member by regulating the feeding amount of the strip member corresponding to projection or retraction of a position regulating member. CONSTITUTION:Under normal state where a position regulating member 9 retracts, the print section 3a and the protrusions 4a-4d on a strip member 3 are shifted gradually rearward in carrying direction, and when the shift exceeds over an allowable level, a controller opens a solenoid valve arranged in an air path 15 and projects all regulation members 9 simultaneously. The strip member 3 is bent when the regulation member 9 projects and fits in a recess 16 to increase feeding amount of the strip member 3 correspondingly, the print section 3a displaces forward in carrying direction relative to the protrusions 4a-4d. When the operation is repeated one or plural times and the shift is confined within the allowable range, the controller opens the solenoid valve thus resetting all regulation members 9 to original retracted position through the resiliency of a spring 12.
Patent JP-H11257640-A (JP)
Title: Damage removing device for exhaust gas
Inventor: OKAMOTO KOJI
IPC: F23G7/07
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a treating device capable of preventing attachment of solid components to a portion in contact with a gas inside the treating device and of treating a thermally decomposable gas in the same manner as a combustible gas. SOLUTION: One end of a casing 1 is formed with an exhaust gas inlet 3 and the other end thereof is formed with an exhaust gas outlet 5. A cylindrical insulator 6 is located inside the casing 1 with a given distance apart from a circumferential side wall 11 of the casing. A catalyst layer 8 is arranged on the inner circumferential surface of the cylindrical heat insulator 6. The space established between the circumferential side wall 11 of the casing and the outer circumferential surface of the cylindrical heat insulator 6 is formed to be a fuel path 7. An outside air intake tube 13 is provided through the circumferential side wall 11 of the casing, the fuel path 7 and the cylindrical heat insulator 6 so as to reach the catalyst layer 8. An electrothermal heater 10 is arranged on the inner surface of the catalyst layer 8.
Patent JP-S53141989-A (JP)
Title: Profiling control apparatus
Inventor: INABA SEIEMON
IPC: B23Q35/42
Filed: 1977-05-18
Abstract: PURPOSE: To provide a profiling control apparatus which makes possible improvement in machining accuracy without deterioration in the machining efficiency by reducing the profiling feed speed immediately before the stylus reaches any abrupt change in the shape of the model. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61215396-A (JP)
Title: 7-amino-3-pyridinium methyl-cephem derivative
Inventor: SHIMADA SADAKATSU
IPC: C07D501/46
Filed: 1985-03-20
Abstract: NEW MATERIAL:A compound shown by the formula (n and m are 1 or 2; X is Br or I). EXAMPLE:(6R, 7R)-7-Amino-3-(1-pyridinium)methyl-3-cephem-4-carboxylate .dihy drogenbromide.monohydrate. USE:An intermediate for synthesizing cephalosporin antibiotics. High-purity crystalline salt having improved stability is obtained in high yield from a dilute aqueous solution. PREPARATION:Preferably 3-30% neutral aqueous solution of a compound shown by the formula (n and m are 0) is reacted with 2-5mol based on 1mol compound of hydrobromic acid in 10-20 times as much a water-miscible organic solvent (preferably isopropyl alcohol) as the aqueous solution, to give the monohydrogenbromide.monohydrate. The use of 10 times the molar amount of hydrobromic acid provides the dihydrobromide.dihydrate and this compound is dried under reduced pressure in the presence of phosphorus pentoxide at about 50 deg.C, to give the dihydrobromide.monohydrate.
Patent JP-H06273545-A (JP)
Title: Electronic timepiece
Inventor: MUTO ATSUSHI
IPC: G04C9/00
Filed: 1993-03-17
Abstract: PURPOSE:To obtain an electronic timepiece in which the digital display part is not covered by a hand when the display changes. CONSTITUTION:Operation result from an operational processing circuit 105 is presented on a digital display element 108. A hand retrieval decision circuit 114 decides corrective retrieval of mutual positional relationship between the digital display element 108 and a hand 113 and outputs a retrieval command of the hand 113 as required. Upon receiving a hand retrieval command, a hand movement operating circuit operates a driving signal for shifting the hand 113 based on a hand position data stored in a hand position memory circuit 110 and drives a motor 112 through a hand drive circuit 111 thus indicating the hand 113.
Patent JP-H07272529-A (JP)
Title: Main structure for illuminator
Inventor: SHIMOMURA TAKAHISA
IPC: F21V23/02
Filed: 1994-03-28
Abstract: PURPOSE:To reduce using material quantity, efficiently utilize resources, reduce cost, downsize and reduce weight of an illuminator, and save works. CONSTITUTION:A case main body for a ballast 2 is extended in the length direction A of a discharge lamp 4 and sockets 3 ares provided on both ends in the length direction A of the case main body 7. A case cover 8 mounted on the case main body 7 is interposed between the discharge lamp 4 and the ballast 2. The case main body 7 of the ballast 2 is also used as the device main body and the case cover 8 of the ballast 2 is also used as a reflection board.
Patent JP-H08272511-A (JP)
Title: Digitized writing board and method for computation of position of stylus on it
Inventor: TONII ESU PAATOU
IPC: H03M11/00
Filed: 1995-03-16
Abstract: PURPOSE: To reduce common mode noise by obtaining the difference of a pair of signal tubes generated by an I-to-V amplifier by subtraction in the amplification of the difference or the like. CONSTITUTION: Four different amplifiers D1-D4 generate the four pairs of the difference corresponding to the four different pairs in the calculation of the (x) and (y) coordinates of a stylus 6. Actually, the outputs of the respective differential amplifiers D1-D4 are equal to (R2/R1) (V+-V-). In this case, V+ indicates the noninverted input of an operational amplifier and Vindicates inverted input. At the time of R1=R2, the output is equal to a true difference V2-V1. When R1 is not equal to R2, the difference is roughly calculated by R2/R1. The pairs of the difference are sent to processing circuits. The processing circuits can be in the form of a programmable digital computer or a dedicated calculation circuit for utilizing the pairs for the calculation of the (x) and (y) coordinates used in (x) and (y) calculation.
Patent JP-H04276262-A (JP)
Title: Separate needle
Inventor: ONO YONEZO
IPC: A61M25/08
Filed: 1991-02-28
Abstract: PURPOSE:To enhance the performance of a product by widening the outer and inner diameters of a tube in to a tapered shape at its base end section, and concurrently welding a holding means onto the base end section by means of insert molding. CONSTITUTION:The tip end 4 of a tube 1 is contracted in outer diameter in a tapered shape, and the base end 5 of it is widened in inner diameter in a tapered shape. And the tube 1 is formed with a separation zone 3, in this case, the tube is so designed as to be easily split at the separation zone 3 as a boundary by opening a holding means 2 which is welded to the base end section 5 by means of inset molding, from right to left. The tube 1 is made of a synthetic resin tube composed of plural strap bodies is extended in the longer direction, the respective adjacent strap bodies can preferably be split with ease, in this case, the separation zone 3 is turned out to be the boundary between the mutually adjacent strap bodies. By this constitution, the tube 1 will never be deformed in taper, the performance of a product can therefore be enhanced.
Patent JP-S61215910-A (JP)
Title: Slab position detecting method in continuous casting equipment
Inventor: SUZUKI MASAKAZU
IPC: B22D11/16
Filed: 1985-03-22
Abstract: PURPOSE:To detect correctly a slab position by changing and casting the slab width and thereafter, obtaining the measuring data of the slab width. CONSTITUTION:By the command to change the slab width from a central arithmetic unit 12, a width changing control device 14 controls a variable width mold 3. By the control of the mold 3, a slab width (b), accompanying the changing of the product coil width and simultaneously, by the width bW in the allowable error dimensions scope of the finish slab width, gives the changing the special pattern finely. Next, the width changing control device 14 communicates the actual result width value of the changing width measured by a width measuring device 7 to a fetching arithmetic unit 12. The arithmetic unit 12 determines the slab cutting length which is suitable and has a good yield, from the information concerning the charging position from a casting length computing element 9 and the cutting method stipulated separately, and outputs to a cutting control device 11. Here, by controlling the width of a slab 4 by means of the width changing control device 14, the position of the slab can be grasped correctly, and therefore, the cutting with a good yield can be executed.
Patent JP-H03260649-A (JP)
Title: Multistage pellicle
Inventor: KIKUCHI TAKEO
IPC: G03F1/62
Filed: 1990-03-12
Abstract: PURPOSE:To enlarge the stand-off quantity of a pellicle film from a reticle or mask, and also, to execute various inspections of the surface of the reticle or mask by a microscope by providing peticles at multistage. CONSTITUTION:A frame 14 is stuck and fixed onto a reticle or mask 10, a pellicle film 15 is extended and provided on the frame 14 and a pellicle 12 of a first state is installed. At this time point, a pattern 10a of the reticle or mask 10 is inspected by a microscope through the film 15. Subsequently, a pellicle 13 of a second stage is installed on the pellicle 12. According to such a constitution, only the installing process necessitates cleanliness, and in the regular use environment, the stand-off quantity is taken large, therefore, the reticle or the mask can be used without enhancing the cleanliness especially. Also, a multistage pellicle can be installed on both faces of the reticle or the mask.
Patent JP-H02238606-A (JP)
Title: Laser trimming apparatus
Inventor: USUI TAKESHI
IPC: B23K26/351
Filed: 1989-03-13
Abstract: PURPOSE:To execute a high-accuracy laser trimming operation without lowering a trimming treatment capacity by a method wherein a scanning direction of a scanning optical system can be scanned by following a locus which has been set in advance according to a shape and a size of a resistor and the scanning locus is controlled in such a way that a change in terms of time of a resistance value of a resistor to be processed is set to be definite. CONSTITUTION:A laser beam radiation from a laser oscillator 1 is incident on a scanning optical system 2 and is converged, via a beam scanner 21 and an ftheta lens 22 in it, on a part near a resistor film 4 on a substrate 3 to be processed. During this process, a resistance value of a resistor to be processed is measured by using a resistance measuring instrument 5; while it is being monitored whether a trimming target value is exceeded or not, a beam position is moved by a position-coordinate signal 11 from a controller 6, and a laser is shot; a cutout 7 is made successively from the outside of the resistor film 4. During a trimming operation, a locus of the beam is controlled properly. In addition, a change in the resistance value is set to be definite; i.e., a change rate per hour of the resistance value is set to be definite. Thereby, a high- accuracy laser trimming operation can be executed.
Patent JP-S62214927-A (JP)
Title: Polyimide orienting molded product of high physical properties and manufacture of same
Inventor: MITA TATSU
IPC: C08J5/18
Filed: 1986-03-14
Abstract: PURPOSE:To prepare an aromatic polyimide orienting molded material of high physical properties having superb heat resistance, tensile strength and Young's modulus of elasticity by providing an aromatic polyimide consisting of a specific aromatic tetracarbon acid content and an aromatic diamine content. CONSTITUTION:An aromatic polyimide orienting molded material of high physical properties constituting with an aromatic polyimide consisting of an aromatic tetracarbon acid content containing more tan 60mol% of biphenyl tetracarbon acid and the like and an aromatic diamine content containing more than 50mol% phenylenediamine and the like. Tensile strength is 25-100kg/mm<2> and Young's modulus of elasticity is 2,000-6,000kg/mm<2>. Also by said method, a non-orienting molded material consisting of an aromatic polyamic acid, having a less than 50% of imidization ratio obtained by a polymerization of an aromatic tetracarbon acid content and an aromatic diamine content in an organic polar solvent, and an organic polar solvent carrying 1-50wt% content, is oriented to 1.2-3.0 times at an orienting temperature of less than 80 deg.C. The orienting molded material is heated up to more than 150 deg.C, and polyamic acid is imidized to remove solvent.
Patent JP-S62215623-A (JP)
Title: Curable resin composition
Inventor: KUMADA HAJIME
IPC: C08L63/00
Filed: 1986-03-18
Abstract: PURPOSE:The titled composition providing a film of coating having improved mechanical characteristics and gasoline resistance free from yellow coloring, comprising a tertiary amino group-containing vinyl polymer, a polyepoxy compound and a boron trifluoride compound as essential components. CONSTITUTION:(A) A vinyl compound [e.g., (co)polymer of dimethylaminoethyl (meth)acrylate, etc.] containing at least one tertiary amino group in one molecule is blended with (B) a polyepoxy compound (preferably vinyl polymer containing epoxy group at the side chain such as polyglycidyl ether of aliphatic alcohol, etc.) and (C) a boron trifluoride compound (preferably boron trifluoride- alkyl ether complex salt or boron trifluoride-alkanol complex salt) in a ratio of preferably 0.5-3 equivalent epoxy groups of the component B based on 1 equivalent reactive functional group of the component A and the ratio of the component C to the component A of 0.5-5wt% to give the aimed composition.
Patent JP-S51133282-A (JP)
Title: A process for preparing carbostyril derivatives
Inventor: NAKAGAWA KAZUYUKI
IPC: A61P7/02
Filed: 1975-05-15
Abstract: PURPOSE: Carbostyril derivatives of formula I are new: (where R 1  is H, lower alkyl, lower alkenyl or aralkyl; the bond in the 3-4 position is single or double bond; R 2  is H or lower alkyl; 1≤m+n≤11; X is halogen), in an example, N-ethyl-5-(3-cyano) propoxy-3,4-dihydrocarbostyril. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07237099-A (JP)
Title: Polishing device for thin plate
Inventor: KOTO NAOKI
IPC: B24B41/06
Filed: 1994-03-02
Abstract: PURPOSE:To accurately polish a plate being thin in its thickness. CONSTITUTION:Thin plates (a polished member) 1a to 1f are stuck onto a metallic (magnetic) disc with a double faced tape, and severally fixed to magnet type fixing bases 31 to 36 arranged at six positions on a turn table 2. A brush 6 begins to rotate, and the turn table 2 rotates, and the thin plate 1a fixed to the fixing base 31 moves to a position A in front of the brush 6. The fixing base 31 rotates on the spot, and the thin plate 1a also rotates. The brush 6 polishes the thin plate 1a on the fixing base 31. In addition, the brush 6 horizontally reciprocates in a B direction as it polishes the thin plate 1a. When polishing is finished, the brush 6 returns to its original position, and the turntable 2 rotates, and the thin plate 1b on the fixing base 32 similarly arrives at the position A, and is similarly polished, and then the thin plates 1c to 1f on the fixing bases 33 to 36 are polished, and when six sheets of thin plates have been wholly polished, a polishing device stops.