baber/WOPTO huggingface dataset:
Patent JP-S5961812-A (JP)
Title: Photocoupler
Inventor: MIKAMI KAZUO
IPC: G02B6/125
Filed: 1982-09-30
Abstract: PURPOSE:To improve coupling efficiency by packing resin containing a photopolymerizing agent which increases in refractive index by light irradiation between an optical fiber and a light emitting element, and forming a light guide with a high refractive index in a polymerization part of projection light of both optical fiber and light emitting element by the porjected light of the both. CONSTITUTION:The end surface of the core 2a of an optical fiber 2 and the light emission surface of a light emitting diode 3 face each other at a specific interval, and the core 2a is aligned to the light emission part 3b, and the resin 7 containing the photopolymerizing agent is packed between the optical fiber 2 and light emitting diode 3 and the both are coupled in one body. Further, the 1st light guide part 8, the 2nd light guide part 9, and light guide 10 are formed in the resin 7, which is fixed and stabilized by irradiation of ultraviolet rays 11 of an intermediate pressure mercury lamp used as fixation light.
Patent JP-S5962578-A (JP)
Title: Oxadiazine derivative and pharmaceutical composition containing the same
Inventor: KATAUE ISAO
IPC: A61P9/12
Filed: 1982-10-04
Abstract: NEW MATERIAL:The oxadiazine derivative of formula I (R1 is H, alkyl, phenyl, or halogen-substituted phenyl; R2 is H, alkyl, substituted hydroxyalkyl, or substituted aminoalkyl; R3 is H, alkyl, halogen, nitro, OH, alkoxy, amino, acylamino, 3-isopropylamino-2-hydroxypropoxy, or 2,3-epoxypropoxy). EXAMPLE:Phenyl-3,6-dihydro-1,3,4-oxadiazin-2-one. USE:A drug for circulatory organs such as antithrombotic agent, hypotensor, cardiotonic agent, etc. It has blood platelet coagulation suppressing, hypotensive and cardiotonic activities, etc. PROCESS:A compound of formula I wherein R2 is H can be prepared e.g. by reacting the hydrazine derivative of formula II in the presence of a proper base, and the obtained product is converted if desired to the objective compound of formula I .
Patent JP-H0724249-A (JP)
Title: Method for recovering organic solvent gas
Inventor: FURUKAWA MASAHIKO
IPC: B01D53/34
Filed: 1993-07-13
Abstract: PURPOSE:To obtain recovered solvent of high quality without requiring a large- scale ancillary facility, such as neutralizing and purifying equipment, to decrease the maintenance cost required for the recovery of organic solvent gas and to prevent the formation of secondary impurities due to the neutralization treatment of the recovered solvent. CONSTITUTION:When raw gas contg. organic solvent gas 102 is fed to an adsorber 16 provided with active carbon 16a, an amine base organic solvent is added to the organic solvent gas. Since the amine base organic solvent is a weak base, it acts as a stabilizer for organic solvent. In such a way, the organic solvent is decomposed by catalytic action of desorption gas 104 and the active carbon 16b to form impurities, such as organic acid, inorganic acid and peroxide is suppressed to a minimum. Further, since the desorption gas 104 fed to the adsorber 14 carries the amine base organic solvent, it becomes alkaline, the desorption of the organic solvent from the active carbon 16b is promoted. The amine base organic solvent is not saponified with the organic solvent and secondary impurities are not formed.
Patent JP-S5966584-A (JP)
Inventor: SHIBATA FUMIO
IPC: D06P3/00
Filed: 1982-10-04
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-H0615475-A (JP)
Title: Method and device for processing work in laser beam machining system
Inventor: BANZAWA YOSHIAKI
IPC: B23K26/38
Filed: 1992-06-30
Abstract: PURPOSE:To easily carry in and out a plate-like work to and from a working position without human aid in a state that a work is supported on a working pallet. CONSTITUTION:Plural plate-like works W are laminated on a stock pallet 3, and contained in multilayer in a stock containing station 1. By a pallet taking in/out mechanism 4, the stock pallet 3 is moved from the stock containing station 1 to an assembling station 5, and one piece of work W is assembled on a working pallet 11 from the stock pallet 3. By a pallet carrying conveyor 13, the working pallet 11 is moved from the assembling station 5 to a working station 14, and laser beam machining is performed to the work W on the working pallet 11. The working pallet 11 supporting the work W after working is moved from the working station 14 to a temporary placing/containing station 9 by the pallet carrying conveyor 13, and contained in multilayer in its temporary placing/containing station 9.
Patent JP-S6150906-A (JP)
Title: Dental adhesive
Inventor: TSUMATO TERUO
IPC: A61K6/884
Filed: 1984-08-21
Abstract: PURPOSE:To provide a dental adhesive containing methylene chloride and a polycarbonate resin at a specific ratio, and capable of bonding a dental polysulfone resin extremely firmly to a dental acrylic resin. CONSTITUTION:(A) A dental polysulfone resin for denture base, having the structure of formula I, formula II, etc. and having high strength and excellent impact resistance but poor adhesivity to acrylic resin, is bonded with (B) a dental acrylic resin for artificial tooth, etc., by using a dental adhesive containing (C) 100pts.wt. of methylene chloride and (D) 0.3-20pts.wt., preferably 0.5-15pts.wt. of a polycarbonate resin. an extremely high adhesive strength between A and B can be attained by the adhesive. The component C has low boiling point and rapid dryability, is applicable to the resin A without causing cracks, is a good solvent of the component D to enable the preparation of homogeneous solution, and has excellent affinity to the resin B and high safety.
Patent JP-S5875108-A (JP)
Title: High variable magnification wide-angle zoom lens
Inventor: IKEMORI KEIJI
IPC: G02B15/20
Filed: 1981-10-28
Abstract: PURPOSE:To obtain high variable megnification and also compact high performance, by constituting so that a titled lens is provided with the first lens group being diverging, the second lens group being converging and moving to only one direction, and the third lens group being diverging from an object side, and a specified conditional equation is satisfied. CONSTITUTION:A titled lens is provided with the first lens group being diverging, the second lens group being converging, and the third lens group being diverging from an object side, executes zooming by moving these three lens groups, and its second lens group is constituted so as to move to only one direction. Also, this lens is constituted so that the conditional equationsIand II are satisfied, when distances to an image surface from the respective positions of a wide- angle end and a telephoto end of the second lens group, a focal distance of the second lens group, distances to the image surface from the respective positions of a wide-angle end and a telephoto end of third lens group, and a focal distance of the third lens group are denoted as bW and bT, f2, CW and CT, and f3, respectively, and in case of t2=bT-bW and t3=CT-CW.
Patent JP-S6151248-A (JP)
Title: Recovery processing system
Inventor: FURUYA HIDETOSHI
IPC: G06F11/00
Filed: 1984-08-20
Abstract: PURPOSE:To recover the corresponding data base or set by reading a log data from a log data file and the corresponding schema from a management information file, creating a control table, and executing an I/O processing with that table. CONSTITUTION:A log data input part 10 reads data from a history log file 6 and a backout file 7, and transfers it to a reload part 11 for a data set. This processing continus until all the data is input. The reload part 11 checks whethr the intercept from a input parr 10 is a termination intercept or not, and executes a termination processing if it is a termination intercept, otherwise searches the extension corresponding to the data intercepted. It checks whether the environment corresponding to the extension has been already created or not, and reads the corresponding schema from the management information file 1 to create the control table if the answer is No. It executes the I/O processing according to the control table, and recovers the specified extension using the log data.
Patent JP-2000011502-A (JP)
Title: Rotating head drum, tape lead plane working method and magnetic recording and reproducing device
Inventor: KIYOTA MASAHIRO
IPC: G11B15/61
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a magnetic tape which is generated at the outer circumferential edge part of a tape lead plane by forming a chamfered surface such as slope, roundness and so forth at the outer circumferential part of the tape lead plane guiding the edge of one side of a magnetic tape in a helical state. SOLUTION: A slope 8 or a roundness or a chamfered surface similar to them is formed at outer circumferential edge part 7a of the tape lead plane 7 of a fixed drum 5 by cutting the edge part 7a with a chamfering work. At the time of loading and unloading a magnetic tape 12, when the tape slides up upon the tape lead plane 7 from the direction of the arrow a1 against a downward slide energizing force F or the tape slides down below the plane 7 to the direction of the arrow b1 by a downward slide energizing force F, the magnetic tape 12 can be smoothly guided in directions of the arrows a1, b1 by the chamfered worked surface 10 such as slope 8, roundness and so forth.
Patent JP-H0525093-A (JP)
Title: Production of allyl esters
Inventor: YOSHINOBU MITSUTOSHI
IPC: C07C67/08
Filed: 1991-07-15
Abstract: PURPOSE:To obtain the title compound reduced in coloration in high yield and at improved reaction rate by reacting an aromatic carboxylic acid alkyl ester with a (meth)allyl alcohol using a specific complex catalyst. CONSTITUTION:An aromatic carboxylic acid alkyl ester (e.g. dimethyl isophthalate) is reacted with a (meth)allyl alcohol (e.g. sodium methoxide) using a catalyst obtained by compositing (A) hydroxide or oxide (e.g. calcium hydroxide) of alkaline earth metal with (B) a metal alkoxide (e.g. sodium methoxide) expressed by the formula ROM (R is 1-8C alkyl or 2-5C alkenyl; M is alkali metal) preferably at 50-200 deg.C to provide a (meth)allyl ester of aromatic carboxylic acid. Each of the above-mentioned catalyst components is preferably used so that weight ratio of the component A:B may be 1:9 to 9:1.
Patent JP-H0924135-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To minimize labor involved in the designing of a program resulting from the increased types of an image which can be displayed on a variable display devices. SOLUTION: In 8-bit command data, COM0 which designates an image to be displayed on a variable display device, the classification of an image to be displayed using most significant four bits is composed and each image is designated by the classification designated in most significant four bits using least significant four bits. Consequently, it is possible to subject a new image to the classification under this composition, if the image belongs to any of the classes under which the image is already sorted out when a program is designed so that the image can be designated.
Patent JP-H05341202-A (JP)
Title: Device for guiding straight line
Inventor: FURUHASHI HIDEHIKO
IPC: F16C29/04
Filed: 1992-06-08
Abstract: PURPOSE:To obtain high strength and to facilitate working and assembling. CONSTITUTION:In a straight line guiding device arranging a female guide 1 on the outside of a male guide 2 and loading the rollers 5a-5d of four lines between both guides 1, 2 and making the male guide 2 relatively straight line movable to the female guide 1, the rollers 5a, 5c among the rollers 5a-5d are arranged in the same direction and all of the rollers 5b, 5d are inclined so as to intersect nearly orthogonally with the rotation center axes of the rollers 5a, 5c. The straight line guiding device is equal to the combination of two lines of cross rollers and respective cross rollers are separated at every rollers 5a-5d facing in the same direction.
Patent JP-2001000883-A (JP)
Title: Metal removing device
Inventor: FUJIOKA SHIYUNCHIYOKU
IPC: B03C1/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent granular substances from being stuck and deposited onto the surface of magnet rods in a metal removing device by which metal mixed in the granular substances is magnetically attracted by the magnet bars and removed. SOLUTION: This device is provided with a body 10 arranged in a conveying path for granular substances and provided with a granular substance path 17 through which granular substances are passed and plural magnet bars 27 arranged on the body 10 so that they traverse the granular substance path 17. Metal mixed in the granular substances passed through the granular substance path 17 is magnetically attracted by the magnet bars 27 and removed from the granular substances. The device for removing metal is provided with a rotary driving mechanism 14 for rotating at least part of the plural magnet bars 27 around the axis lines N.
Patent JP-H0644309-A (JP)
Title: Data base managing system
Inventor: SASAKI SHINOBU
IPC: G06F17/30
Filed: 1992-07-01
Abstract: PURPOSE:To allow any vague expression such as similar expression for a keyword to be used at the time of registering and retrieving a data base. CONSTITUTION:Two documents A and B having respectively different keywords are preserved in a keyword managing table 4 while belonging to the same group and applying the identifier of the group by using a keyword managing part 3, and an identifier (n) corresponding to the group is registered on a data base 5 as the keyword. When a retrieval keyword 6 is designated as high-order expression including the vague expression or similar expression for the original keywords of the documents A and B at the time of retrieving the documents, the identifier (n) is drawn from the keyword managing table 4 by the keyword managing part 3 and the data base 5 is retrieved with this identifier so that the documents A and B can be provided at the same time.
Patent JP-H09327523-A (JP)
Title: Far infrared radiating body contact material for preservation of health and treatment
Inventor: KIMURA SOUSUKE
IPC: A61N5/06
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To improve effectiveness and effect by using rubber as a carrier for tourmaline powder and using a cellular or non-cellular molded rubber sheet. SOLUTION: The rubber sheet 2 is formed by using, for example, the silicon rubber as the carrier of the tourmaline powder and subjecting this rubber to cellular or non-cellular molding. Circular holes 3 of a diameter of, for example, about 0.8cm are formed in the rubber sheet 2 to about 20% in the opening rate of the flat area of the rubber sheet 2. Cloth 1 is laminated on both planes of the rubber sheet 2. The sheet is mounted at a patient by using tapes, bandages, supporters, etc. A cloth belt 4 is laminated on one surface of the rectangular rubber sheet 2 in the case of the belt type body contact material for preservation of health and treatment. Hook-and-loop fasteners are attached to this cloth belt 4 and are used for mounting. As a result, the long-term wearing without side effects, such as miliaria, is made possible.
Patent JP-S6067174-A (JP)
Title: Driving circuit for thermal head
Inventor: MORIGUCHI HARUHIKO
IPC: H04N1/032
Filed: 1983-09-22
Abstract: PURPOSE:To enable to achieve natural recording even when printing is interrupted and a paper is moved, by a method wherein printing is controlled by AND data of printing data for two lines, and the space between the lines is corrected. CONSTITUTION:The time interval between writing timings of line buffers 13-1, 13-2 into which line recording information is alternatively written is monitored by an interval timer 24, and when printing is interrupted, an AND data printing controller 18 is controlled through the timer 24 to set a multi-printing mode. Then, a selector 17 selects the AND data fed from the buffers 13-1, 13-2 through an AND circuit 25, and printing by a thermal head 19 is correctingly controlled so that only when dots in lines l, l+1 are black, the corresponding dot in a line (m) between the lines l, l+1 is printed in black. Accordingly, even when the printing is interrupted and the paper is moved, natural recording free of generation of white streaks is conducted.
Patent JP-H0470358-A (JP)
Title: Magnet driver
Inventor: FUJII TAKEO
IPC: B41J29/46
Filed: 1990-07-03
Abstract: PURPOSE:To prevent the shortage of a discharge time to ensure the discharge action even if an OFF time of a PNP transistor is short and to prevent a fault detection in the fault-free state of a drive circuit by a method wherein a capacitor is discharged when an anode voltage is less than a set value. CONSTITUTION:In a PNP transistor 1, a collector voltage is not lowered to OV or thereabouts even in the OFF states. A Zener diode 5 shapes a waveform so as to cut a wave form under a Zener voltage VZD. Therefore, the voltage of a waveform A comes to a wave form B through the Zener diode 5. The waveform B is equal to a waveform obtained by cutting the waveform A under VZD, which is a Zener voltage of the Zener voltage 5. When the PNP transistor is normally turned OFF, a forcible disharge circuit 8 forcibly discharges the electricity of a capacitor 7, thereby preventing a level of an integrated waveform C form being increased to a reference voltage +VS or thereabouts.
Patent JP-2001007895-A (JP)
Title: Wireless telephone set
Inventor: MIYAHARA TAKAYUKI
IPC: G10H1/40
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a wireless telephone set where a user can more enjoy a moving picture displayed on a display means. SOLUTION: A control circuit of a mobile phone controls that a moving picture of a character displayed on a display device is switched synchronously with the tempo of a melody generated by a sound source section (steps S1, S6-S10). Thus, a user can view the moving picture display as if the character were dancing matching the rhythm of the melody in the case of generating a melody of an incoming call tone so that the user can enjoy seeing the motion of the character.
Patent JP-H0924049-A (JP)
Title: Treatment tool for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a treatment tool for an endoscope, capable of accurately and sufficiently treating a shooting position even at the time of shooting the affected part from a slantwise position. SOLUTION: Regarding endoscope treatment tool with a pair of end treatment pieces 5 and 5 having spherical surface for being opened and closed in a sector form around a fulcrum 6 as a center via remote operation, projections 11 directed forward with sharp edges are formed on the surface of each end of a pair of the pieces 5 and 5, so that the edges are positioned approximately on the same plane as the ends of the pieces 5 and 5 inside the outer diameter thereof.
Patent JP-H0775458-A (JP)
Title: Process for producing shoot anlage from arboreous plant protoplast
Inventor: DOI KEIGO
IPC: A01H4/00
Filed: 1993-06-23
Abstract: PURPOSE:To provide a process for producing a shoot anlage of an arboreous plant from a protoplast of an arboreous plant in high efficiency. CONSTITUTION:A protoplast of an arboreous plant separated from an aseptic plant, a shoot anlage, etc., is cultured together with a protoplast of a perbaceous plant having high cell division activity. In the above process for the production of shoot anlage from an arboreous plant protoplast, WPM is used as the basic medium for the plant tissue culture until the colony production stage and B5 is used after the stage to induce a shoot anlage from the colony.
Patent JP-S5798318-A (JP)
Title: Mixing method of small metallic article to molded bulky non-woven cloth product
Inventor: TAKAHASHI YUZURU
IPC: B29C55/00
Filed: 1980-12-12
Abstract: PURPOSE: To fix the captioned small metallic article to the molded bulky non- woven cloth product efficiently, simply and firmly by a method wherein projections of the small metallic article are pressed against a part of the product where the article is to be fixed so that the projections pass through the product at that part and the top end of the projections are bent.  
     CONSTITUTION: In case the small metallic article having a desired number of projections (usually two) is fixed to a part (preferably of high density) of the product which is obtained by pressure-molding the bulky non-woven cloth (preferably of a thickness of 8W50mm with surface density of 400W4,000g/m 2 ) in a heated condition, the article is pressed against the fixing part of the product so that the article is provisionally fixed to the product through its projections each having a length greater than the thickness of the fixing part of the product. Then the projections are passed through the product by being pressed by a hydraulic press and the top ends of the projections are bent to bite the opposite side of the product firmly, to thereby fix the article to the product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6332313-A (JP)
Inventor: HERUMUUTO BUAIGENTO
IPC: G01B11/28
Filed: 1986-07-24
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-S6066577-A (JP)
Title: Picture signal binary-coding circuit of facsimile equipment
Inventor: KOSHIMIZU TOSHIROU
IPC: H04N1/40
Filed: 1983-09-21
Abstract: PURPOSE:To obtain a fixed output for variation of depth of an original by determining a threshold level and binary-coding according to the relation to the average density around a read picture element. CONSTITUTION:In an average density circuit 3, a picture signal 6 and a 2-line delayed picture signal 8 are added and inputted to an ROM13 as an address signal together with a 1-line delayed picture signal 7. Data of the ROM13 is written beforehand to become a 3-line average density 16. An adder 14 adds above-mentioned average density for 32 picture elements and outputs to an ROM15 as an address signal, and the average density of an area shown in the figure is outputted from the ROM15 as an average density signal 9. A delay circuit 4 delays the signal 7 in the horizontal direction to become the center 17 of the average density area and outputs a delayed picture signal 10 thus obtained. A threshold circuit 5 is made up of an ROM that converts the signals 9 and 10 to addresses, sets the output to become white or black in a fixed leve, and outputs a binary coding signal 11.
Patent JP-H1124180-A (JP)
Title: Original platen
Inventor: YAMAZAKI ATSUSHI
IPC: G03B27/62
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an original platen capable of obtaining high quality image data by preventing an original from being excessively stuck to a platen glass. SOLUTION: In an original platen of a scanner part SCN, cover holding parts 252 which are bent at nearly right angles are integrally provided in both ends of a platen cover 204 arranged on the platen glass 202. The cover holding parts 252 abuts on the top surface of a casing 200 with the platen cover 204 closed, to limit further movement of the platen cover 204. Thus, the pressure for pressing the original placed on the platen glass 202 of the platen cover 204 (a sponge 250) can be limited to a prescribed value or below. Therefore, even in an original excellent in flatness such as a photograph, the occurrence of Newton's ring caused by the excessive sticking of the original to the platen glass is prevented and high quality image data can be obtained.
Patent JP-H04234353-A (JP)
Title: Antitumoral composition and therapeutic method
Inventor: TOOMASU ARAN KUROUERU
IPC: A61K31/64
Filed: 1991-07-16
Abstract: A compound of the formula <CHEM>  wherein:     X<1> is halo;     X<2> is hydrogen, halo, or CF3; A is C2-C7 alkyl; C2-C7 alkenyl; C4-C8 cycloalkyl; phenyl-substituted C1-C4 alkyl; phenyl-substituted C2-C4 alkenyl; or RZR<1> where R is phenyl or C1-C3 alkyl, R<1> is (CH2)n where n is 1-3, and Z is oxygen or sulfur; and pharmaceutically acceptable salts thereof, for the manufacture of a medicament for the treatment of susceptible neoplasms.