baber/WOPTO huggingface dataset:
Patent JP-S58159953-A (JP)
Title: Method for cutting continuous casting ingot
Inventor: FUJII YOSHIHIRO
IPC: B22D11/16
Filed: 1982-03-17
Abstract: PURPOSE:To decrease the loss of yield and to improve productivity by cutting a continuous casting ingot at the sizes and sequence assigned according to production conditions. CONSTITUTION:Sizes and ingot cutting sequence are determined by each of a strand A and a strand B, and the ingot is cut at the assigned sizes and sequence. To expand the width in the case of changing the width of a hot rolled steel plate, an ingot 7' of a narrow width is allotted with the part L where the expansion of the width is completed as a reference so as not to allot the sizing in the transfer part 7 of an ingot 9 where the assigned width is wide. To reduce the width of the ingot, an ingot 16' of a narrow width is allotted with the position gamma where the reduction starts as a reference so that an ingot 13 of a broad width is not contained in the transfer part 16. When abnormality arises during the casing of an assigned casting 25 and an abnormal part 26 is produced, the sizing plan is reconstructed for the uncut ingots, and the ingots are cut under the 1st conditions wherein production conditions are satisfied and the 2nd conditions wherein the loss of yield by the part 26 is minimized.
Patent JP-H11228547-A (JP)
Title: Production of 6-amino-1,4-dialkylhexahydro-1h-1,4-diazepine derivative
Inventor: KATO SHIROU
IPC: C07D243/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a synthetic intermediate of an antiemetic agent, etc., while keeping a configuration of a raw material compound in high purity and a large amount. SOLUTION: This derivative is expressed by formula IV (e.g. 6-amino-1- ethyl-4-methylhexahydro-1H-1,4-diazepine) and is obtained by reducing a compound of formula I [R1 and R2 are each a lower alkyl, cycloalkyl or cycloalkylmethyl; X is a lower alkyl, (substituted)phenyl or benzyl; mark means that a configuration of its C-atom is RS, R or S], to make a compound of formula II (mark ** means that a configuration of its C-atom is RS, R or S, an optical isomer exists only in the case that R1 differs from R2 ) or its acid addition salt, then reacting the compound of the formula II with glyoxal in the presence of a reducing agent or under a reducing condition to obtain a compound of formula III, and further deblocking the compound of formula III.
Patent JP-H02290255-A (JP)
Title: Regnerating process of catalyst for manufacturing aziridine compound
Inventor: TSUNEKI HIDEAKI
IPC: B01J27/28
Filed: 1990-02-23
Abstract: PURPOSE:To replenish phosphorus to a catalyst and carry out regeneration easily and quickly by bringing a deteriorated catalyst for manufacturing an aziridine compound into contact with a gaseous volatile phosphide. CONSTITUTION:An aziridine compound in the general formula II (R = formula I) is manufactured by dehydration reaction in contact gas phase molecule of alkano amine represented by the general formula I (R is H, CH3 or the like, when X is OH or NH2, Y is NH2 or OH). At that time, a catalyst used and deteriorated phosphorus and alkali metal element and/or alkaline earth metal element are brought into contact with gaseous volatile phosphorus compound such as ester phosphate group or ester phosphite group. Thus, phosphorus can be replenished to the catalyst, and regeneration of catalyst can be carried out easily and quickly.
Patent JP-S52124842-A (JP)
Title: Microwave filter
Inventor: FURUMIZO HIDEMITSU
IPC: H01P1/205
Filed: 1976-04-14
Abstract: PURPOSE:To shorten the length of filter and to enable the filter to be provided with many attenuation poles by providing the external surrounding equipment with the electromagnetic wave pass between input/output coupling parts formed in zigzag in the comb-shaped filter etc.
Patent JP-S52124481-A (JP)
Title: Method and apparatus of dialysis
Inventor: MATSUZAKI HARUMI
IPC: B01D63/08
Filed: 1976-04-14
Abstract: PURPOSE: To prevent the blockade of dialysis room etc. and to enable to carry out the stable operation in a long term, by widening the distance between both ion exchange membrane, preliminary considering the case of attaching or depositing the suspended matter or scale etc. on the surface of membrane between the membrane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02219214-A (JP)
Title: Formation of soi film
Inventor: YONEDA KIYOSHI
IPC: H01L21/20
Filed: 1989-02-20
Abstract: PURPOSE:To make it possible to produce an SOI film having desirable flatness by implanting inert dopant ions into the surface part of a first amorphous silicon (a-Si) thin film and thereafter converting the amorphous silicon thin film present over the exposed surface into monocrystals by vertical solid phase epitaxy (V-SPE) to provide a seed section. CONSTITUTION:An insulating film is formed on a monocrystal silicon substrate and a monocrystal silicon film is grown on the insulating film to provide an SOI(Silicon On Insulator) film. For this purpose, inert dopant ions can be implanted into the surface part of a first a-Si thin film 11 so that the surface of the film 11 is converted into microcrystals to suppress progress of V-SPE. Accordingly, the a-Si thin film 11 present over the exposed surface 10 may be converted into monocrystals by V-SPE to form a seed section 12 after that, without causing the seed section 12 to swell up. According to this method, the resulting SOI film has superior flatness and it becomes possible to produce a three-dimensional circuit element having a desirable laminated structure consisting or two or more layers.
Patent JP-S58158807-A (JP)
Inventor: UEMATSU TADAYUKI
IPC: H01B13/16
Filed: 1982-03-16
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-S51116682-A (JP)
Title: Field effect transistor of high dielectric strength
Inventor: YOSHIDA ISAO
IPC: H01L29/78
Filed: 1975-04-07
Abstract: PURPOSE: To heighten a drain dielectric strength of a MOSFET transistor by covering a back surface opposite to a drain area with an insulating film and by controlling the inpurity concentration and the thickness of a sabstrate until a depletion layer in a bulk reaches the back surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06119624-A (JP)
Title: Degaussing device for magnetic head
Inventor: UEKI MASATAKA
IPC: G11B5/465
Filed: 1991-02-13
Abstract: PURPOSE:To make the good removal of the magnetic charge of the magnetic head possible. CONSTITUTION:The degaussing device for removing the magnetic charge of the magnetic head 29 is provided with a capacitor C2 as a power source of an oscillation circuit 3 for generating alternating magnetic fields for degaussing. The voltage of the capacitor C2 is gradually increased and is thereafter gradually dropped, by which the intensity of the alternating magnetic fields is gradually increased and is thereafter gradually weakened.
Patent JP-H06257008-A (JP)
Title: Production of bave bundle by scouring and reeling yarn
Inventor: OBO MASAHIRO
IPC: D01B7/04
Filed: 1993-03-02
Abstract: PURPOSE:To simply obtain well divided antistatic silk tow by immersing and pretreating boiled cocoons in a cocoon reeling bath containing a scouring agent for silk, making bave bundle in a noncohesive state under a specific condition. CONSTITUTION:Boiled cocoons 2 are immersed and pretreated in a cocoon reeling bath 1 containing a scouring agent for silk, subjected to partial scouring in 5-10% scouring reduction ratio, yarn from each cocoon is hung on a real casing 4 and reeled all at once. Bave dried by a dryer 3 is sent through the reel casing, subjected to antistatic treatment by a finishing oil providing roller 5 to form tow 6 in a noncohesion state.
Patent JP-S60186424-A (JP)
Title: Manufacture of glass rod having refractive index gradient
Inventor: OUMI SHIGEAKI
IPC: C03C13/04
Filed: 1984-03-06
Abstract: PURPOSE:To produce a glass rod having adequate refractive index gradient, by unstuffing a stuffed porous glass rod with a dopant solution having low concentration, and precipitating the dopant in the pores. CONSTITUTION:A porous glass rod is stuffed with a dopant solution, and is unstuffed in a dopant solution containing the same kind of dopant as the above solution and having lower dopant concentration. The unstuffed rod is immersed in a solvent maintained at <=5 deg.C and having a dopant solubility of <=0.5g/100g (solvent) at 5 deg.C to effect the precipitation of the dopant in the pores. The glass is then dried and sintered to collapse the pores. The process gives a glass rod having almost ideal refractive index gradient and excellent axial aberration characteristics.
Patent JP-S62200429-A (JP)
Title: Abnormality detecting system in multistage processing system
Inventor: TATENO HARUO
IPC: G06F11/00
Filed: 1986-02-28
Abstract: PURPOSE:To grasp an error state in detail by providing a means for informing a command given to the next stage, its own status and a status from the next stage, to the pre-stage, in case said command has not been ended normally, on each processing equipment except the first stage and the final stage. CONSTITUTION:In case one of a status of an equipment 1c which has been held in a buffer register 5b, or a status of an equipment 1d which has been held in a buffer register 7b has shown an abnormal end, a processing part 2 of an equipment 1b informs its own status (contents of 4b) at that time point, a command 2b (contents of 3b) which has been outputted to the equipment 1c from the equipment 1b, a status (contents of 5b) of the equipment 1c, a command c21 (contents of 6b) which has been outputted to the equipment 1d from the equipment 1c, and a status (of the equipment 1d) which has been held in the buffer register 7b, to an equipment 1a (as a status alpha to be informed to the pre-stage). A processing part 2a of the equipment 1a can know in which equipment an abnormality has been generated, at the time when what kind of command train is being executed, by the status alpha information contents from the equipment 1b.
Patent JP-S58162434-A (JP)
Title: Transfer device aligning product
Inventor: KAWAGUCHI HIKOTAROU
IPC: B65G47/08
Filed: 1982-03-16
Abstract: PURPOSE:To prevent disorder of alignment of a product due to unevenness of its size, twist, etc., by holding a separated product group between a product pusher urged with a spring in one direction and an auxiliary aligning plate and moving said product group through a driving chain. CONSTITUTION:A product 3 is held one by one between supplier belts 1, 2 vertically downward from the above and pushed by an impeller 4 then vertically placed to the right end of a product receiver plate 15 in the horizontal direction. A group 5 of these aligned products is separated by a pusher 11, and the forefront product of the group 5 is prevented from tumbling to the front by an auxiliary aligning plate 6 moving in the axial direction of a slide shaft 7 connected to an arm 16 mounted to a driving chain 12, then the group is transferred to the next process. While the arm 16 and the plate 6 are connected by a spring 9, and the product is transferred correspondingly to unevenness of its thickness. Further a laterally directional aligning guide 14 is mounted to the plate 15.
Patent JP-S58160189-A (JP)
Title: Heat sensitive recording material
Inventor: NISHIYAMA HIROKO
IPC: B41M5/337
Filed: 1982-03-18
Abstract: PURPOSE:To provide a heat sensitive recrding material prevented from background fog due to liquid fogging and enhanced in preservability, constituted by containing a specific phenol compound in a layer adjacent to a heat sensitive color forming layer containing a leuco dye and a developer. CONSTITUTION:Either one of compounds shown by formulaeI-III is contained in either one of the protective layer and the primer layer of a heat sensitive color forming layer containing a leuco dye and a developer (e.g., bisphenol A). EFFECT:The color forming stability of a multicolor heat sensitive color forming layer ca be enhanced while effect is especially recognized in red color formation being thaught as easily affected by temperature, humidity and light so far and color separability is also enhanced.
Patent JP-S62203586-A (JP)
Title: Controller for motor
Inventor: NAKAYAMA TOMOFUMI
IPC: H02P29/00
Filed: 1986-02-28
Abstract: PURPOSE:To largely improve the control efficiency of a microcomputer by providing frequency dividing means for dividing the frequency of a feedback signal in response to a driving direction. CONSTITUTION:When an optical system is moved forward, a feedback signal FG1 is not divided in frequency, but the signal FG1 is output through an OR circuit 3 to a microcomputer 13 and a phase comparator 15 so that a motor 21 is controlled at its speed. When the motor 21 is moved backward, a reverse signal RV is fed from the microcomputer 13 to an AND circuit 2a. Accordingly, a feedback signal FG2 divided by a frequency divider 1 in frequency by 1/N from the signal FG1 is output through the OR circuit 3 to the microcomputer 13 and the comparator 15. Thus, the speed difference between those at forward and backward times is increased so that FG-interrupt control is started many times, and the microcomputer 13 can complete a speed control within a predetermined time.
Patent JP-S58158200-A (JP)
Inventor: UCHIDA MITSUO
IPC: C12H6/02
Filed: 1982-03-16
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-S60213139-A (JP)
Inventor: JIYAN RUI KONAN
IPC: H04B10/22
Filed: 1985-03-05
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-H01252019-A (JP)
Title: Tuner
Inventor: UIRIAMU DEIBITSUDO ANDAASON
IPC: H03J5/24
Filed: 1989-02-23
Abstract: PURPOSE: To keep extra reactance elements and switching elements to a minimum and to reduce the cost of the tuning device and improve the reliability by doubling several existent elements of a tunable circuit itself. CONSTITUTION: An input filter 3 blocks the passage of an unnecessary RF signal from a radio frequency RF signal input 1, and couples the passed RF signal with the tunable filter 7 of an RF stage 5. This filter 7 couples only an RF signal corresponding to a cannel to be tuned with an RF amplifier 9 under the control of a tuning control unit 19. This filter 7 has inductance elements 702 and 703, variable capacitance elements 707a and 707b, a band switching diode 713, a capacitance element 723, etc., arranged. Then the filter 7 couples the selected RF signal with the RF amplifier 9, which is provided with an FET 901 including a 1st gate electrode G1 and a 2nd gate electrode G2 , so that a mixer 13 processes the RF output of the amplifier 9 through the tunable filter 11.
Patent JP-H11237621-A (JP)
Title: Liquid crystal display device and manufacture thereof
Inventor: SHIBA KOICHI
IPC: G02F1/1339
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which its frame is made narrow and which also has good display performance and high yield and a manufacturing method of the liquid crystal display device. SOLUTION: An array substrate 100 and an opposite substrate 200 are stuck together with a sealing material 106. On at least the display area side 102 at the position where the sealing material 106 is applied, a wall part 400 is provided linearly in parallel along the sealing material. This wall part 400 is formed by stacking a peripehral part light shield film 207 and color filters 203R, 203G, and 203B. Consequently, the sealing material 106 is prevented from oozing into the display area 102.
Patent JP-H0584509-A (JP)
Title: Method for preventing temp. dispersion in cooling process of hot rolled metallic sheet
Inventor: MURATA KYOHEI
IPC: B21B45/02
Filed: 1991-03-07
Abstract: PURPOSE:To decrease temp. dispersion of a hot rolled metallic sheet and to improve cooled shape by inserting nets like wire netting into cooling mediums on the surface of hot rolled metallic sheet, and pressing the nets against the surface of the hot rolled metallic sheet or bringing it close to the surface and cooling the sheet by continuously supplying the cooling mediums. CONSTITUTION:The thin nets 2 like wire netting are inserted into the film of cooling medium which are formed on the surface of the hot rolled metallic sheet 3, pressed against the surface of the hot rolled metallic sheet 3 or made to approach the surface and arranged. And, the metallic sheet is cooled by continuously supplying the cooling mediums in that state. In this way, dispersion of the temp. distribution inside the film is decreased, cooled shape of the hot rolled metallic sheet 3 is improved and dispersion of the material distribution is prevented.
Patent JP-H04280445-A (JP)
Title: Probing device and probe card
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1991-03-08
Abstract: PURPOSE:To provide a probing device and a probe card which can cope with a probe made of a crystal board or probes arranged vertically and in which a probe and an electrode pad can be aligned rapidly and accurately without using a dummy wafer. CONSTITUTION:A card position recognizing mechanism 21 is provided at the side of a wafer placing base 12. The mechanism 21 radiates an aligning mark 22 formed on a lower surface of a probe card 14 with a laser beam 23 from a semiconductor laser radiating mechanism 21a, bends a reflected light substantially perpendicularly by a half mirror 21b, and senses it by a photosensor 21c. A data memory mechanism 24 made of a nonvolatile memory is provided on a printed board 14b of the card 14 to store information indicating a relative positional relationship between the mark 22 and the probe 14a.
Patent JP-H01217741-A (JP)
Title: Production of information recording medium
Inventor: OZAWA NORIO
IPC: G11B7/26
Filed: 1988-02-26
Abstract: PURPOSE:To provide the recording medium which has a long life, has excellent environmental resistance and good sensitivity and allows high-density recording by forming a recording film on a substrate by reactive sputtering of both targets of a metal and carbon in an atmosphere contg. a gaseous mixture composed of hydrocarbon and Ar. CONSTITUTION:The metal target 41 and the carbon target 42 are provided in a vacuum vessel 1 and the recording film is formed on the substrate 6 by the reactive sputtering of the two targets in the atmosphere contg. the gaseous mixture composed of the hydrocarbon and Ar in the process for producing the information recording medium having the recording film which executes recording and reproducing of information by irradiation of a laser beam. As a result, the recording film is made into the structure dispersed with the fine metallic particles in the org. component and fine particle C matrix. The information recording medium which has the environmental resistance and the long life and has the excellent recording and reproducing characteristics is thereby obtd.
Patent JP-S56138752-A (JP)
Title: Sheet feeder for copying machine or the like
Inventor: SONE YOSHIAKI
IPC: B65H3/44
Filed: 1980-03-31
Abstract: PURPOSE:To prevent copying sequence by cassette sheet from being deviated by detecting the correct insertion and traveling of a manually inserted sheet, operating a timer and ejecting the manually inserted sheet when copying is not started within the predetermined time. CONSTITUTION:When the insertion of a manually inserted sheet is detected with a microswitch MS1, the transfer paper feed by a cassette 2 is inhibited. Thence, if the manually inserted sheet travels correctly without biasing or the like, it is detected with a detector 30, and the manually inserted sheet stops just before the resist roller; at the same time, a timer is started. Unless copying paper is operated and copying is made on the manually inserted sheet via the roller 13 within the timer time, the roller 11 revolves reverse and the manually inserted sheet is ejected, whereby the deviation of copying sequence by the automatic paper feeding from the cassette is prevented.
Patent JP-H02255651-A (JP)
Title: Diem-diamino derivative
Inventor: RAURA GAZEERO
IPC: C07C237/12
Filed: 1990-02-22
Abstract: This invention relates to new gem-diamino derivatives of general formula (I)  X-NH- @H-NH2      (I)    where R is the side chain of an amino acid, of which any functional groups are suitably protected, and X is an acyl group chosen from the group consisting of 2-nitro-benzoyl, 4-chloro-butyryl, acetoacetyl, 4-bromo-butyryl, (2-nitro-phenoxy)-acetyl and 2-methyl-2-(2 min -nitro-phenoxy)propionyl, of use in introducing gem-diamino residues into retro-inverso peptides. The invention further relates to a method for the synthesis of retro-inverso peptides in which the gem-diamino residue or residues are introduced using the new compound (I).
Patent JP-S57157507-A (JP)
Title: Stationary induction electric apparatus
Inventor: HASHIMOTO MITSUMASA
IPC: H01F27/32
Filed: 1981-03-25
Abstract: PURPOSE:To improve insulating strength, and to miniaturize shape by laminating insulating barriers arching with successive movement to the tank side from a slat from the winding side lying between the side plate of a tank. CONSTITUTION:The insulating barriers 4 are pulp mode shapes, changed into the slats from arches as the insulating barriers 6a...6d with the approaching of mounting positions to the winding 2 from the tank 3, and fixed to the tank 3 by means of an insulating bolt 7 without insulating spacers. The insulating barriers 4 are formed and arranged in shapes corresponding to the reduction of the distribution of voltage toward upper and lower end sections, the distribution thereof is low, from the central sides, the distribution thereof is high. Accordingly, an electric field between the winding 2 and the tank 3 approaches to equality, and the insulating strength is improved. Size between the winding 2 and the tank 3 can be contracted and miniaturized, the insulating spacers are unnecessitated, the number of parts is reduced and weight can also be decreased.
Patent JP-H11239847-A (JP)
Title: Ingot-making apparatus for molten metal
Inventor: KOBAYASHI KATSUTOSHI
IPC: B22D9/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an ingot-making apparatus for molten metal, by which vacuum induction melting can be executed in high vacuum degree and the defective inclusion and the deterioration of the ingot surface state are not brought into. SOLUTION: Relating to this ingot-making apparatus of the molten steel, a melting chamber containing a vacuum induction melting furnace 2 and a casting camber 9 containing a molten steel pouring tube 3 and a casting base board 5 provided with a mold 4 are connected with a passage 10 provided with a passage shut-off mechanism 11 and in this passage, a launder 12 reciprocatively movable between the melting chamber 8 and the casting chamber 9 is disposed, a ladle 13 which opens at the upper part, and has a molten steel pouring hole 13a at the bottom part and closes this molten steel pouring hole 13a with a stopper rod 15 vertically movable, is interposed between the launder 12 and the molten steel pouring tube 3.
Patent JP-H10242614-A (JP)
Title: Component mounting plate
Inventor: SHIMIZU ICHIRO
IPC: H05K7/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To improve an operating efficiency by preventing deviation or drop of a component with a constitution of a low cost in a component mounting member for mounting an electronic component on a printed board. SOLUTION: A component mounting member 1 is formed in shape to an L shape or U shape. An engaging protrusion piece 2 is integrally provided with one surface 1b, and fixed protrusion pieces 3, 4 are integrally provided with the other surface 1a substantially perpendicularly crossed with the piece 2. Further, a component mounting part 11 such as a threaded hole for mounting the component is provided on any of the surfaces. And, after the component is fixed to the part 11, the pieces 2 and 3, 4 are respectively inserted into insertion holes of the board, and the member 1 is fixed to the board so that the member 1 may not be removed from the board by the piece 2.