baber/WOPTO huggingface dataset:
Patent JP-S61262478-A (JP)
Title: Laser marking device
Inventor: ARAI SHINJI
IPC: B23K26/00
Filed: 1985-05-17
Abstract: PURPOSE:To provide the titled laser marking device enabling to change optionally and easily the marking content without reducing the marking speed and made by constituting so as to electrically control in optional shape the cross section of the laser beam reflected by a matrix reflection mirror. CONSTITUTION:The cross section of the laser beam outputted from a laser oscillator 1 has the approximate shape of about 10mm length and about 20mm width in case of the same oscillator 1 being of TEACO2 laser and is enlarged in the square shape of about 50X100mm by a convex reflection mirror 9 and concave reflection mirror 10. And the enlarged laser beam is made incident on a matrix reflection mirror 11, but in this case only the laser beam made incident on the reflection mirror part in the ON state of the reflection mirror 11 is reflected in the direction of a condensing lens 5. The figure shows the matrix reflection mirror face 15 at actuating time of the prime reflection mirror 16 in the shape of the letter A and the part drawn by a slant line shows the reflection mirror 16a in ON state and the part drawn in blank shows the reflec tion mirror 16b in OFF state respectively.
Patent JP-S5677261-A (JP)
Title: 1 2h isoquinolone derivative and its acid addition salt
Inventor: SENDA SHIGEO
IPC: A61P21/00
Filed: 1979-08-21
Abstract: NEW MATERIAL:A compound of formula I (Y is H, Cl or OCH3; Z is 2-4C bivalent saturated aliphatic hydrocarbon group; R1 is cyano, carbamoyl, phenyl, etc.; R2 is H or lower alkyl; R3 is lower alkyl; R2 and R3 may together form a heterocyclic group with adjacent N atom), and its acid addition salt. EXAMPLE:2-(3-N,N-Dimethylaminopropyl)-4-phenyl-1(2H)-isoquinoline tartrate. USE:Drug having excellent analgesic, antireesrpinic, antihistaminic, acetylcholinolytic, gastric juice secretion suppressing, and antiulcer activites. Dose: 0.5-50mg/kg daily for adult in 1-3 doses. PROCESS:The compound of formula I is prepared e.g. by the thermal reaction of a substituted-1(2H)-isoquinolone of formula II with a substituted-aminoalkyl halide of formula III in an organic solvent in the presence of a basic catalyst.
Patent JP-S60249014-A (JP)
Title: Traveling locus display device for vehicle
Inventor: NAGOYA MITSURU
IPC: G09B29/10
Filed: 1984-05-23
Abstract: PURPOSE:To permit the correction of the error in the displayed traveling locus of a vehicle by disposing a transparent substrate having a matrix-shaped touch switch group on the front surface of the display part and touching the correct position on a map. CONSTITUTION:The present position of the vehicle is momentarily detected by a direction detector 2 and a distance detector 4 and the traveling locus is displayed on a CRT22 when the vehicle starts traveling. The detector 2 fails to detect exactly the direction when there is the magnetization of the vehicle or a ferromagnetic field on the outside. In such a case, the output signal from the counter 38 of an oscillator 40 rises to H and an alarm 24 generates an alarming sound; at the same time, AND gates 34, 36 open. The operator touches the present position of the vehicle on the map of the CRT22 in this stage, then the touch switch in said position turns on and the position data is inputted from a position input part 26 via the gates 34, 36 to the reset inputs of a display data storage circuit 12 and the X-direction counter 8 and Y-direction counter 10 of an arithmetic circiut 6. The calculated content of the circuit 6 is thus cleared and the storage content of the circuit 12 is changed so that the correct traveling locus is displayed.
Patent JP-S5330679-A (JP)
Title: Laminated structures and their manufacture
Inventor: IWANAMI TERUO
IPC: B32B27/28
Filed: 1976-09-02
Abstract: PURPOSE: To manufacture laminated structures having improved solvent resistance and free from delamination with impact or bending force, by coextruding a saponified ethylene-vinyl acetate copolymer and a chlorinated polyethylene so that said copolymer may form the inner layer and the chlorinated polyethylene the outer layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11276162-A (JP)
Title: Crosslinking of protein with enzyme
Inventor: YAMAGUCHI SHOTARO
IPC: A23L17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a protein crosslinking agent enabling a protein such as albumin whose crosslinking has hitherto been unsuccessful to be a crosslinked polymer and giving a polymeriedor gelatinized protein having new quality by using a multi-copper oxidase as an active component. SOLUTION: The protein crosslinking agent capable of crosslinking and polymerizing a protein such a albumin whose crosslinking has hitherto been unsuccessful by the use of a microbial transglutaminase which is the sole enzyme available in the market and giving a polymerized or gelatinized protein having new quality is produced by using a multi-copper oxidase such as laccase and/or bilirubin oxidase as an active component and dissolving the component in a potassium-sodium phosphate buffer solution (pH7.0). The polymerized or gelatinized protein is useful in a food processing field such as ground fish meat paste, boiled fish paste, fish meat and cattle meat sausage, etc., or as a material for cosmetics and microcapsules and a carrier for immobilized enzyme, etc.
Patent JP-H11276125-A (JP)
Title: Foreign substance separating and removing machine for raw sea laver
Inventor: KUBOMAE KOICHI
IPC: A23L17/60
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a foreign substance separating and removing machine for raw sea laver that can easily remove foreign substance plugging the clearance in the machine with a simple device with no need of installing a conventionally used clogg remover, resultantly becomes easy to maintain and simple to handle, thus can more increase the working efficiency of the foreign substance separating and removing operations. SOLUTION: An annular frame plate 11 is connected to the peripheral edge of the bottom part of a mixing tank 10 and the rotary plates 26, 36 are set inside of this annular frame plate. The clearance C is spaced between the rotary plates 26, 36 and the annular frame plate, the rotary plates 26, 36 are made rotatable around the shaft axis, and the outlet for the foreign substance is opened at the bottom of the tank. In this removing machine, the electric motors 21, 31 are equipped with electric relays 212, 312 and the electric motors 21, 31 are reversely rotated through the controllers 213, 313, when the electric current relays 212, 312 detects an electric current exceeding a prescribed value.
Patent JP-H06192520-A (JP)
Title: Heat-stabilized chlorine-containing resin composition
Inventor: HIDA TOSHIO
IPC: C08K3/18
Filed: 1991-05-10
Abstract: PURPOSE:To provide a heat-stabilized chlorine-containing resin composition. CONSTITUTION:A chlorine-containing resin is compounded with (A) at least one kind of organic acid salts of metals selected from sodium, potassium, magnesium, calcium, barium, zirconium and zinc, (B) a sulfonyl compound and (C) at least one kind of compound selected from (i) beta-diketone compound, (ii) a metal salt of perchloric acid and (iii) an inorganic salt compound such as synthetic hydrotalcite.
Patent JP-S5630269-A (JP)
Title: Manufacture of electrode for fuel cell of acid electrolyte
Inventor: HORIBA TATSUO
IPC: H01M4/88
Filed: 1979-08-22
Abstract: PURPOSE:To obtain an electrode of long life, by preparing a porous formed body from an acid-resistant metal powder and the second metal powder ion-exchangeable with a catalytic metal, impregnating aqueous solution to said porous body and ion- exchanging the second metal with the catalyser. CONSTITUTION:A porous material is formed from an acid-resistant metal powder, for instance, tantalum, niobium, zirconium on the like and the second metal powder, for instance, nickel, cobalt, molybdenum, titanium on the like ion-exchangeable with the catalytic metal by the method of, for instance, sintering. To the so- formed porous material of metal, aqueous solution, in which a catalytic metal compound is dissloved in water, is impregnated, and the second metal in the formed porous material of metal and the metallic element in the catalytic metal compound are ion-exchanged. For the above described catalytic metal compound, a hexachloroplatinum acid, for instance, H2PtCl6.6H2O or various water-soluble platinic metal salt is used.
Patent JP-H05310819-A (JP)
Title: High-molecular arabinofuranosylcytosine derivative and production thereof
Inventor: HIRANO TAKASHI
IPC: C08F8/44
Filed: 1992-03-31
Abstract: PURPOSE:To obtain an arabinofuranosylcytosine having low toxicity and an excellent carcinostatic effect by incorporating an arabinofuranosylcytosine residue into a divinyl ether/maleic anhydride copolymer through the medium of a specific group. CONSTITUTION:A divinyl ether/maleic anhydride copolymer represented by formula II (wherein m is an integer of 10-500) is reacted in an inert organic solvent with an amino acid represented by the formula H2N-(CH2)n-COOH (wherein n is an integer of 1-11) and then with arabinofuranosylcytosine. According to need, the reaction product is converted into a salt form. The obtained derivative contains 10-500 repeating units represented by formula I (wherein R is H or an arabinofuranosylcytosine residue and n is an integer of 1 to 11), at least 10mol% of the units containing an arabinofuranosylcytosine residue as R.
Patent JP-S63270841-A (JP)
Inventor: SHIN TOKUJIRO
IPC: D03D47/38
Filed: 1987-04-28
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-2000299758-A (JP)
Title: Method for detecting white paper
Inventor: MAEDA HIROSHI
IPC: H04N1/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a cost increase and a complicated configuration due to addition of a white paper detection function by detecting white paper by means of existing circuits and configuration without having a special black dot count circuit. SOLUTION: An image scanner reads and binarized image data, which are stored once in a line buffer (S1) for each line and in a SAF as compressed data at the same time (S3). After the data compression corresponding to one page is finished, an RTC bit denoting a page end is added to the compressed data and reading by one page is finished (S4). A CPU measures the compressed data quantity by one page every time one page of data are compressed (S5). When the compressed data quantity is obtained, the CPU compares the quantity with a prescribed quantity to discriminate whether the paper sheet is a white paper sheet (S6).  When the compressed data quantity is smaller than the prescribed quantity, the original is discriminated to be a white paper original (S7), and when the data quantity is greater than the prescribed quantity, the paper sheet is discriminated to be a page of an original and the processing continues to a succeeding page (S8).
Patent JP-H04235183-A (JP)
Title: Pyrazolecarboxamides, insecticidal and acaricidal agent and agricultural and horticultural fungicide comprising the same pyrazolecarboxamides as active ingredient
Inventor: NATSUME FUMITSUGU
IPC: A01N43/78
Filed: 1991-05-10
Abstract: PURPOSE:To obtain a new pyrazolecarboxamide useful as an insecticidal and acaricidal agent and an agricultural and horticultural fungicide. CONSTITUTION:A compound shown by formula I [R<1> and R<2> are 1-3C alkyl; R<3> is H or halogen, or R<2> and R<3> are bonded to form 3-4C alkylene chain; R<4> is 1-6C alkyl, benzyl or XR<5> (X is 0, S, sulfinyl or sulfonyl; R<5> is alkyl, alkenyl, cycloalkyl, phenyl, etc.), etc.] such as N-(2-n-propoxythiazol-5- ylmethyl)-4-chloro-3-ethyl-1-methylpyrazole-5-carboxamide. The compound is obtained by reacting a compound shown by formula II with a compound shown by formula III in a polar solvent such as water or benzene in the presence of a base at 0-20 deg.C.
Patent JP-H11291005-A (JP)
Title: Mold flux for continuously casting steel
Inventor: YAMAUCHI AKIRA
IPC: B22D11/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To avoid the generation of surface defect on a cold-rolled plate caused by the entrapment of mold powder and to prevent the generation of breakout and misalarm of the breakout caused by the shortage of lubrication, in a continuous casting of a steel. SOLUTION: The mold flux for continuously coasting the steel is the one, in which the solidified temp. is 1100-1250 deg.C and a basicity index B defined with the equation is satisfied in the range of 1.7-2.2 and Al2 O3 is contained in the range of 4-10 wt.%. Then, the casting speed in the continuous casting is made to >=1.5 m/min.
Patent JP-H11289880-A (JP)
Title: Fixing material for plastic film for greenhouse
Inventor: ARAI HITOSHI
IPC: A01G9/14
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing material for a plastic film for a greenhouse, capable of reducing damages caused by partial wear on a film surface by rubbing. SOLUTION: A pressing member 3 having an insertion part 31 with a wider space between upper end parts 31a and 31b than a space between upper edges 22a and 23a of side plate parts 22 and 23 of a base member 2 is used. Since a plastic film A is nipped between the upper end parts 31a an 31b and the inside of the side plate parts 22 and 23, the plastic film is not removed even if tension is applied in any direction. Since the pressing member 3 is brought into contact with the base member 2 in a line (face) not in a point, the damage to the plastic film A by wear can be reduced in comparison with a conventional fixing material.
Patent JP-S62262499-A (JP)
Inventor: SHIMADA NORIHIKO
IPC: G06F1/00
Filed: 1986-05-09
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-S62263982-A (JP)
Title: Resist coater for etching
Inventor: OSANAI TOMONOBU
IPC: H01L21/027
Filed: 1986-05-08
Abstract: PURPOSE:To uniform the film thickness of a resist on a work surface and to improve the resist coating operation by constituting a titled device into the construction consisting in shaking off an excess resist liquid at the timing of pulling up a material to be etched (work) from a resist vessel. CONSTITUTION:Immersion is executed at a uniform speed in a straight inclining part 12 which descends linearly according to the disposing position of guide rollers 4 of a conveying belt 2 and a horizontal moving part 11 which moves horizontally at the time of immersing the above-mentioned work supported by a holder 2 provided to the belt 2. The work 1 is pulled up while the speed is gradually increased in the curved inclining part which ascends at the gradually increasing speed at the time of pulling up the work 1 from the vessel 20 in succession thereto. The excess resist liquid 5 sticking to the surface of the work 1 is shaken off in the process of the pulling up by which the uniformly stuck resist state is obtd.
Patent JP-H07300716-A (JP)
Title: Spinneret
Inventor: TAKAMOTO AKIHIRO
IPC: D01D4/02
Filed: 1994-04-22
Abstract: PURPOSE:To provide a spinneret capable of obtaining stably high-quality products through efficient spinning of fine-denier multifilament yarns in favorably smooth process. CONSTITUTION:A polymer-introducing hole 2 is bored with plural delivery holes 3 which are arranged in a square lattice fashion as the whole spinneret. In this multihole spinneret with a total of 90 or more of the delivery holes, a conical projection 4 with a vertical angle of 60 deg.-90 deg. is formed at the bottom of the hole 2 so as to coincide with the center of this hole 2. With this spinneret, long-term polymer residence can be prevented to effect suppressing its thermal decomposition or deterioration and avoiding fiber breakage or preventing fiber diameter unevenness from getting worse.
Patent JP-S59231984-A (JP)
Title: Display device
Inventor: MAEDA SATORU
IPC: G09G5/36
Filed: 1983-06-14
Abstract: PURPOSE:To provide advantageous circuit integration to the device by inverting a data on a display memory at input/output, writing logical ''1'' at erasing and generating data by means of resistors only to simplify the circuit. CONSTITUTION:In erasing content of the display memory 4, an erase instruction signal SE is applied from a CPU to erasing period generating circuit 10 and the circuit 10 applies an erasing pulse PE to a control circuit 9. A write signal is applied to the memory 4 from a termianl WE' of the circuit 9 during the period of the pulse PE to attain write state. Further, an address signal DISAD is applied to an address terminal A of the memory 4 from an output terminal Y of an address selector 1. Moreover, an output terminal Y' of a bus drive 5 is brought into the high impedance state during this period. Since each line of the data bus 6 is connected to a power supply +B via a resistor 8, a data of logical ''1'' is written in the memory 4 during this period based on the signal DISAD. Thus, this state is apparently the same as erasure of content of the memory 4.
Patent JP-H02286033-A (JP)
Title: Production of frozen bread dough
Inventor: YASUNAGA KIYOBUMI
IPC: A21D4/00
Filed: 1989-04-26
Abstract: PURPOSE:To obtain the title dough providing bread having texture of crispness, having excellent freeze resistance, preventing browning and whitening by forming yeast-containing dough for bread production, coating the surface of the dough with a water-containing material before final fermentation and freezing the dough. CONSTITUTION:Yeast-containing dough for bread production comprising grain flour such as wheat flour, water and yeast as essential components is formed and before final fermentation, the surface of the formed dough is coated with a water-containing material (preferably one prepared by blending an aqueous solution of glair with salt, saccharide and organic acid) and frozen to give the aimed dough.
Patent JP-S588827-A (JP)
Title: Bearing seat structure of bearing box
Inventor: OOTANI YOSHIHIRO
IPC: F16C35/00
Filed: 1981-07-08
Abstract: PURPOSE:To facilitate forming of a bearing seat by providing grooves extended along the width of the seat on the peripheral surface of the bearing seat having the concave-spherical inner surface, thereby to divide the bearing seat into plural surfaces and by dividing each divided seat surface into a cylindrical surface portion and a spherical surface portion about the center of the seat width, both portions being disposed with alternations of right and left in the peripheral direction. CONSTITUTION:The peripheral surface of a bearing seat 2 mounted on the center opening of a bearing box 1 comprises two surfaces, a cylindrical surface portion 5 and a spherical surface portion 6, which are divided right and left of the center of the width of the bearing seat 2 partitioned by grooves extended along the seat width. In the plural divided bearing seat 2 surfaces adjoining one another in the peripheral direction, the cylindrical surface portions 5 and the spherical surfaces 6 are disposed with alternations of right and left in the peripheral direction of the bearing seat 2. A mold for such structure comprises a pair of L-mold and R-mold which come into collision with each other at a longitudinal section of a bearing box 1. L-mold and R-mold collision surfaces for forming the bearing seat 2 are formed by alternate engagement of L-seat surface mold 10 having a length corresponding to the bearing seat width which corresponds to the cylindrical surface portion 5 with R-seat surface mold 11 corresponding to the spherical portion 6.
Patent JP-2000039436-A (JP)
Title: Method for identifying peptide originated by amino end of amino end modifiying protein
Inventor: MIKAMI TOSHIYUKI
IPC: G01N27/62
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To identify a peptide originated with amino end (N end) simply even small sample, by selectively modifying an N end-amino group of the peptide obtained by fragmenting protein modified at the N end. SOLUTION: N end α-amino group of a peptide obtained by fragmenting protein modified at its N end is selectively modified. A mass of the peptide after the treatment is analyzed by a mass analysis, the peptide in which its mass change is not detected is identified, and can be identified to be a peptide originated with the N end of the N end modified protein. The peptide originated with the N end of the N end modified protein thus identified is provided, for example, for a tandem mass spectrometry, and hence a modified group of the N end can be identified, and an amino array decision is performed. Even the peptide generated by segmenting the N end modified protein and separated by a reversed-phase chromatography can be identified by the similar method.
Patent JP-S61267054-A (JP)
Title: Etching method for photomask blank
Inventor: KOBAYASHI RYOICHI
IPC: G03F1/50
Filed: 1985-05-21
Abstract: PURPOSE:To make possible the easy and extremely precise matching of the end faces of the chromium oxide layer and chromium layer constituting multi- layered light shielding layers after etching on the same plane by combining an etching treatment by a permanganate etching soln. and an etching treatment cerium (IV) salt etching soln. CONSTITUTION:A photomask blank 5 having the multi-layered light shielding layers 4 consisting of the chromium layer 2 and chromium oxide layer 3 on a transparent substrate 1 made of glass is prepd. A coating layer consisting of photoresist is provided on the layer 4 and is subjected to a developing process to form a coating body 6 having a desired pattern. The photomask blank 5 is then immersed in the etching soln. consisting of ceric nitrate ammonium, perchloric acid and pure water to etch both the chromium oxide layer 3 and the chromium layer 2 by which a window part 7 is formed. The blank is then rinsed to remove the etching soln. The photomask blank 5 is finally immersed in the etching soln. consisting of an aq. potassium permanganate soln. to etch the overhung part of the layer 3. The blank is then rinsed to remove the etching soln.
Patent JP-S59232432-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: SAITOU GIICHI
IPC: H01L21/60
Filed: 1983-06-15
Abstract: PURPOSE:To increase the bonding strength by a method wherein the surface of a bonding pad is split-formed into the recessed portions and the projected portions which are reticulate in plane view. CONSTITUTION:In a bonding pad of a tantalum thin film hybrid integrated circuit, a Ta2 N layer 2, an Ni-Cr layer 3 and an evaporation Au layer 4 are laminated by priority of the numeral on the upper surface of a substrate 1, an Au layer 15 being formed on the evaporation Au layer 4 by deposition. The configuration of the Au layer 15 is such that a multiplicity of projected parts 15a of rectangular column are disposed, which layer is reticulate in plane view. One end of a lead terminal 16 consisting of an Au-plated thin metal wire is bonded on the Au layer 15 by the thermo compression bonding. The layer 15 is formed in such a manner that a reticulate resin layer is formed by photo lithography and an Au is deposited such as to fill the reticulate portions of the resist layer.
Patent JP-H02287606-A (JP)
Title: Power source controller
Inventor: CHIWAKI YOSHINORI
IPC: G06F1/26
Filed: 1989-04-28
Abstract: PURPOSE:To efficiently turn on and turn off the power source by managing a power source turn-on/turn-off state of a device and an equipment of each room by a management table. CONSTITUTION:A room number/device number managing part 2 is provided with a management table 4 and a managing part 6, manages the power source of a room, a device corresponding to the room and an equipment (air- conditioning, illumination, etc.) of the room, and also, instructs turn-on/turn-off of the power source. The table 4 consists of an IC memory, etc., and stores information of a room number, a device number, etc. When a device power source turn-on/turn-off instruction is given from the outside, the managing part 6 executes an access to the table 4 and manages turn-on/turn-off of the power source of the device and the equipment of the room, and also, allows a device power source turn-on/turn-off part 8 and a room equipment power source turn- on/turn-off part 10 to execute turn-on and turn-off of the power source of the device installed in the room and the equipment of the room.