baber/WOPTO huggingface dataset:
Patent JP-S58170786-A (JP)
Inventor: NOOMAN BAANETSUTO JIYOONZU
IPC: C07D499/14
Filed: 1983-03-18
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-H07252456-A (JP)
Title: Antielectrostatic-induction adhesive primer
Inventor: HAYASHI KANJI
IPC: C09J7/02
Filed: 1994-03-16
Abstract: PURPOSE:To obtain the subject primer composed of a crosslinkable polymer having antielectrostatic-induction properties, capable of applying durable antielectrostatic-induction prooperties to a film and useful in the fields involving a problem about static electrical impediment, e.g. in the field of wrapping materials. CONSTITUTION:This primer is composed of a crosslinkable polymer having antielectrostatic-induction properties, preferably a cross-linkable copolymer having, at least, carboxyl groups and quaternary ammonium salt groups on the side chains. In addition, this primer can be produced recommendably by copolymerizing a monomer having an end COOH group, e.g. acrylic acid, another monomer having a quaternary ammonium salt group, e.g. quaternized dimethylaminoethyl acrylate and other monomers.
Patent JP-S59172528-A (JP)
Title: Coating of polyamide molding
Inventor: SUHARA AKITO
IPC: C09D7/00
Filed: 1983-03-22
Abstract: PURPOSE:To form a coating film of a large adhesive force on the surface of a molding of an ionomer-containing polyamide, by coating the surface with a paint containing metal powder. CONSTITUTION:A molding is formed from a composition prepared by mixing 100pts.wt. polyamide with 1-400pts.wt. ionomer and, optionally, 1-15pts.wt. ethylene/propylene/diene rubber of a propylene content of 20-30wt% and at most 150pts.wt. inorganic filler (e.g., talc). The surface of this molding is coated with a plastic paint (e.g., melamine-alkyd paint) containing 1-7wt% (based on resin) metal powder (e.g., aluminum powder) of a particle diameter of 10-50mu to form a coating film having a surface resistivity >=10<13>OMEGA.
Patent JP-H10241322-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/087
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette having the excellent mounting property of a brake spring and the improved assemblability at the time of assemblage. SOLUTION: The magnetic tape cassette 1 is furnished with a pair of reels 12, 13 freely turnably mounted in a lower cassette case 11 while being wound round with the magnetic tape and a reel lock member 21 for interrupting the turning of the reels by engaging with flanges of these reels 12, 13. The reel lock member 21 is arranged so as capable of sliding in the back and forth direction between a pair of reels 12, 13, and also a compression coil spring 23 for pressing the slide body part 22 in the back and forth direction of the cassette is arranged between a rear plate part 43 of the lower cassette case 11 and this slide body part 22, and a spring accepting means 45 capable of restraining an end part of one side of the compression coil spring 23 is provided on the rear plate part 43.
Patent JP-S52128948-A (JP)
Title: Curable composition
Inventor: AOKI HISASHI
IPC: C08L71/02
Filed: 1976-04-22
Abstract: PURPOSE: A curable composition excellent in durability, such as resistance to water, heat, coldness, weathering and useful as sealants and coatings, which comprises a polysulfide polymer of a specific structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58184282-A (JP)
Inventor: TOOMASU JIYOSEFU UITSUTOREI
IPC: H01R13/719
Filed: 1983-03-22
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-S57160509-A (JP)
Title: Hot finish rolling method and its device
Inventor: WAKAKO ATSUHIRO
IPC: B21B1/26
Filed: 1981-03-31
Abstract: PURPOSE:To execute hot rolling to a rolling material with high width accuracy, by controlling the opening of a collared vertical roll placed between hot finish rolling mill stands, controlling tensile force of the rolling material. CONSTITUTION:A tensile force controller 28 placed between a stand 11 and a collared vertical roll 13 detects reaction force P1, P4 of the roll by load cells 23, 26, detects driving torque from voltage, current and rotational frequency of each motor 21, 25, and calculates tensile force from said information. Subsequently, in accordance with tensile force setting provided from a width controller 31, a speed of the motor 21 or 25 is corrected and the tensile force is controlled. In the same way, a tensile force controller 29 controls tensile force between the vertical roll 14 and a horizontal roll of a stand 12. Also, the width pressure reduction and the tensile force control are operated in cooperation by providing a control output of the device 31 to a vertical roll opening controller 30, and simultaneously providing a tensile force correcting output within the range which causes no local width reduction, to the controllers 28, 29.
Patent JP-H08259583-A (JP)
Title: Bridge-form bisfluorenylmetallocene,its production,and its use as olefin polymerization catalyst
Inventor: RUIJI RESUKONI
IPC: C08F10/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new metallocene compound as a specific bridged bis-fluororenyl metallocene, capable of providing a high molecular atactic polypropylene in high yield as a catalyst for olefin polymerization in combination with alumoxane or the like.  
     SOLUTION: This new metallocene compound is a compound of formula I [R 1  is H, a 1-20C alkyl, a 3-20C cycloalkyl, a 2-20C alkenyl, a 6-20C aryl, a 5-8C group (forming a ring or containing Si or Ge) or the like; R 2  is SiR 3   2  (R 3  is a 1-20C alkyl, a 6-20C aryl or the like) or GeR 3   2 ; M is a group 3, 4 or 5 element in the periodic table, or a transition metal belonging to groups lanthanide or actinide; X is OH, SH, R 1 , OR 1  or the like], and useful for a catalytic component for olefin polymerization. The compound is obtained by reacting a compound of formula II with a compound capable of forming an anion of formula III, further reacting the product with a compound of the formula R 2 Y 2  (Y is a halogen) to provide a bridge-like bond, forming a dianion from the obtained compound with the bridge-like bond and further reacting the obtained dianion with a compound of the formula MX 4 . 
     COPYRIGHT: (C)1996,JPO
Patent JP-S51122484-A (JP)
Title: Magnetic axle defectscope
Inventor: OOYOSHI TAKASHI
IPC: G01N27/82
Filed: 1975-04-18
Abstract: PURPOSE: To obtain a magnetic axle defectscope with a high inspection efficiency which enables detection of axle defect with sufficient accuracy by means of a small magnetizing current. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02227666-A (JP)
Title: Analysis of insoluble fine particle of metal oxide system in water
Inventor: OKAJIMA YOSHIAKI
IPC: G01N31/22
Filed: 1989-03-01
Abstract: PURPOSE:To allow the analysis of extremely trace clads by making the bond strength of a metal-org. acid after dissolution by heating with an org. acid weaker than the bond strength of a metal-sulfo group in a strongly acidic cation exchange resin in a concn. column. CONSTITUTION:The clads are heated and dissolved by using the dicarboxylic acid (oxalic acid) as a dissolving agent and are then concd. in the concn. column packed with the strongly acidic cation exchange resin having the sulfonic acid group. The metal ions concd. in the cation exchange resin is eluted by an eluate after the concn. and further, the metal ions are separated by the cation exchange resin; thereafter, a color developing agent is added to develop a color and the absorbance is detected to make determination. The eluting agent materials and coloring agent materials are so selected that the intensities of the metal-sulfonic acid bond in the concn., the bond of the metal-eluting material in the elution and the bond of the metal-coloring agent material in the color formation are larger in this order in this procedure. The lower limit of the quantitatively determined value in the concn. is thus lowered and the transition metal components in the clads are fractionated and determined in the analysis of the trace clads.
Patent JP-S60193287-A (JP)
Inventor: HAJIKANO KIYOSHI
IPC: H02G15/02
Filed: 1984-03-13
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-S61206394-A (JP)
Title: Digital image transmitting device for color animation picture signal
Inventor: YAMADA MITSUO
IPC: H04N11/04
Filed: 1985-03-11
Abstract: PURPOSE:To realize efficiently an image encoding system even to an animation picture input signal having a large jitter by providing a signal compression circuit performing a larger signal compression than the animation picture signal and time division multiple transmitting a sound signal or a data signal to an empty time slot produced by a signal compression by the signal compression circuit. CONSTITUTION:After an image input signal 1 is converted into a digital signal by a timing command signal from a timing circuit 17 formed by an oscillator inherent to an image encoder, a blanking level is detected, a signal is separated by a circuit 10 for separating into the animation picture signal 6 and a synchronous pulse signal 7 and thereafter respectively, zone-compressed by different signal compression circuit 11 and zone compression circuit 18. Herein, the signal compression rate of the zone compression circuit 18 can be made remarkably larger than that of the signal compression circuit 11. According to this difference of the compression rate, an empty time slot is obtained in a transmitting time zone of the synchronous pulse signal, so that a digital signal 13 such as voice can be time division multipled through an interface circuit 13.
Patent JP-S52130298-A (JP)
Title: Protection system for superconductor device
Inventor: SHIIKI KAZUO
IPC: H01L39/00
Filed: 1976-04-26
Abstract: PURPOSE:To protect the device by superposing a minute alternating current or alternating magnetic field to the large excitation current flow to a superconductor wire material and measuring the alternating current voltages generated in correspondence thereto.
Patent JP-S62205252-A (JP)
Title: Hot-working method for high ni-fe alloy
Inventor: KOKUBO ICHIRO
IPC: C22C38/00
Filed: 1986-03-03
Abstract: PURPOSE:To carry out not working without causing the occurrence of ear crack, by subjecting a high Ni-Fe alloy material to preworking in a specific temp. range and then to heating and by applying hot working to the above after crystalline grains are recrystallized. CONSTITUTION:The Ni-Fe-base alloy material containing 30-80wt% Ni is preworked at a temp. between ordinary temp. and 800 deg.C at >=5% draft, which is heated up to 800-1,200 deg.C, held at least for a period necessary to recrystallize the crystalline grains, and then hot-worked.
Patent JP-S53132181-A (JP)
Title: Powdered material supply nozzle
Inventor: WATANABE YOSHIKI
IPC: F23K5/00
Filed: 1977-04-25
Abstract: PURPOSE: To prevent a partial distribution of EP ash in jet mixing fluid and increase the rotating force of the fluid so as to enhance the degree of dispersion of EP ash. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63214971-A (JP)
Title: Device for producing disk for adjusting positioning of magnetic head
Inventor: KURISU MICHIO
IPC: G11B21/02
Filed: 1987-03-03
Abstract: PURPOSE:To automatically execute all the writes of a series of information for adjusting just by setting a magnetic disk media once by providing a means for writing a signal for adjusting corresponding to the positioning in a specified position on a magnetic disk recording surface in the midst of rotation by a head moving means. CONSTITUTION:A titled device provides the head moving means 5, 6, 7 and 8 which can move the magnetic head in an X-Y direction and position it in the desirable position on the magnetic disk recording surface and disk rotating means 11 and 12, fixing the center of rotation, for rotating the magnetic disk in a specified number of times of rotation. And also write means 3, 4, 9 and 10 for writing the signals for adjusting corresponding to the positioning in the specified position on the magnetic disk recording surface in the midst of rotation by the disk rotating means 11 and 12 is provided in it. Since the magnetic head can be moved to an optional position on the magnetic disk recording surface, all the information for adjusting can be written just by setting the magnetic disk once. A device for producing disk for adjusting positioning of magnetic head, whose write time is short and which is easily operated, can be obtained.
Patent JP-H10227101-A (JP)
Title: Reinforcing fitting for reinforced concrete beam having hole
Inventor: TAKESONO MASATSUGU
IPC: E04C5/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the reinforcing effect by fixing a connecting side portion of a reinforcing body comprising both the side face portions and its connecting face portion to a ring-shaped body at both the side face portion along the ring-shaped body. SOLUTION: A reinforcing fittings 1 comprises double concentric ring-shaped bodies 2, 2 and four reinforcing bodies 3 coupling these ring-shaped bodies 2, and each ring- shaped body 2 comprises a reinforcing bar member with its end portion formed to an endless circle by pressure welding. And the reinforcing body 3 is formed by bending the reinforcing bar member to almost a channel-shape so as to make a side face portion 3a longer than another side face portion 3b, and the connecting face portion 3c of the side face portions 3a, 3b is positioned along the outer side of the ring-shaped body 2 at the outer side and fixed to the inner and outer ring-shaped bodies 2, 2 atone side face portion 3a and mutually connected, and is fixed to the outer ring-shaped body 2 at the tip end of the other side face portion.  And four reinforcing bodies 3 are arranged on the ring-shaped body 2 at the intervals of 45 deg., moreover, one side face portion 3a of the reinforcing body 3 located at the lower side is further extended from the ring-shaped body 2 at the inner side, and a supporting leg 3d for supporting a sleeve B is formed.
Patent JP-S51121291-A (JP)
Title: Display deivce
Inventor: YOSHIIKE NOBUYUKI
IPC: G02F1/17
Filed: 1975-04-17
Abstract: PURPOSE: To extend the life of display devices, whose displays are written in with a pen electrode, by doping the display material, which may be oxidezed and reduced electrochemically, in a high molecular film of ion conductivity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53132261-A (JP)
Title: Laser inscribing unit
Inventor: ISHIKAWA HIDEO
IPC: H01L23/00
Filed: 1977-04-22
Abstract: PURPOSE: To inscribe identical or individual marks on quantities of small parts such as integrated circuits clearly, indelibly and rapidly without giving impact or damage to the parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10227965-A (JP)
Title: Lens barrel and optical equipment using the same
Inventor: ICHISE HARUNOBU
IPC: G02B7/08
Filed: 1997-02-15
Abstract: PROBLEM TO BE SOLVED: To eradicate the spatial restriction of a compact optical system and to accurately assemble the component element of a detection means by separately assembling the component elements of the detection means detecting the position or the displacement of the optical system in a lens barrel main body. SOLUTION: The lens barrel main body 1 is provided with a pair of recessed parts 1a and 1b to be opposed so as to put the light shielding piece 3c of a lens holding frame 3 in between. A light projecting element 6 constituting either element as the detection means and a light receiving element 7 constituting the other element as the detection means are separately inserted to be assembled in the recessed parts 1a and 1b from the top side of the piece 3c and an opposite side thereto. By respectively inserting the terminals 6a and 7b of the elements 6 and 7 in the terminal insertion ports 8a and 8b' of a holding substrate 8 and soldering them, the elements 6 and 7 are fixed in a state where the substrate 8 is held between the main body 1 and the substrate 8 through a screw.  The piece 3c of the frame 3 is optically detected by the elements 6 and 7 through aperture parts 1a' and 1b' bored on the recessed parts 1a and 1b.
Patent JP-H04268056-A (JP)
Title: Manufacture of beryllium copper alloy and beryllium copper alloy manufactured by the above method
Inventor: NOJIRI KEIGO
IPC: C22F1/00
Filed: 1991-02-21
Abstract: PURPOSE:To uniformize the structure in a beryllium copper alloy and to obtain a product thereof reduced in the dispersion of properties and high in reliability. CONSTITUTION:A beryllium copper alloy constituted of, by weight, 1.00 to 2.00% Be, 0.18 to 0.35% Co and the balance Cu is cast, and the cast beryllium copper alloy is rolled, is thereafter annealed at 500 to 800 deg.C for 2 to 10hr, is subsequently subjected to cold rolling at >=40% draft, is again annealed at 500 to 800 deg.C for 2 to 10hr, is thereafter subjected to cold rolling to a desired sheet thickness and is subjected to final soln. treatment, by which a beryllium copper alloy having <=20mum average grain size and in which the coefficient of variation of the natural logarithm of the size of its crystalline grains is regulated to <=0.25 can be obtd.
Patent JP-S59172703-A (JP)
Title: Substrate material
Inventor: SAKAKIBARA MASAHIKO
IPC: H01F10/28
Filed: 1983-03-22
Abstract: PURPOSE:To provide non-magnetic material for a substrate on which an Fe-Ni system or Fe-Al-Si system magnetic metal film is formed by physical deposition method. CONSTITUTION:Oxide material, which is expressed by NixMn2-x (where 0.05<=x< 1.0) and has mainly halite composition, is introduced as non-magnetic substrate material for magnetic metal film deposition. With this material, an electronic component element, whose magnetic metal thin film does not peel off by heat- treatment after it is formed and has excellent magnetic characteristics, can be produced. The reason why 0.05<=x<1.0 is selected is that in this range of (x) the thermal expansion coefficient alpha is approximately 130-150X10<-7>/ deg.C which is nearly the same as alpha of an Fe-Ni system or Fe-Al-Si system magnetic metal film. When above composition, as a main component, is doped by dopants such as Al, Cr, Si, Sn and Ba, higher flux density can be obtained so that this invention can be applied with the same effect to the composition whose alpha is approximately the same as that of the Fe-Ni system or Fe-Al-Si system magnetic metal film.
Patent JP-H05216726-A (JP)
Title: Generation comparison screen display system for source program
Inventor: KOBAYASHI YUMI
IPC: G06F12/00
Filed: 1992-02-04
Abstract: PURPOSE:To display difference between generations of a generation managing source program on a screen, to switch the display screen of the generation, and to easily confirm the generation. CONSTITUTION:A generation comparison means 1 decides whether or not the difference between the generation to be compared exists in an inputted source code, and a difference identifier setting means 2 stores the present generation and a different text before change in a present generation and a before change image area 7, respectively, and difference class is stored in a screen output image area 6. A display generation switching means 3 is comprised so as to switch the display screen of the generation to be compared with the present generation by referring to the contents of those image areas.
Patent JP-H06259779-A (JP)
Title: Disk-shaped optical memory medium
Inventor: KADOWAKI SHINICHI
IPC: G11B20/12
Filed: 1993-03-09
Abstract: PURPOSE:To execute stable tracking by having recording pits of both regions in the tracks at boundary parts. CONSTITUTION:Pits E1, E2 recorded on tracks 32 and intertrack spaces 33 of servo pattern regions 41, 42 are the pits formed to form the clock signals to be used at the time of detecting tracking error signals in the respective regions 41 and 42. Pits C1, D1 on the intertrack spaces 33 of the region 41 are the pits formed to generate the signals used at the time of detecting the tracking error signals in the region 41. Pits C2, D2 recorded on the intertrack spaces 33 of the region 42 are the pits for forming the signals to be used at the time of detecting the tracking error signal in the region 42. The tracking error signals are detected by pairing of the pits C1 and D1 (or C2 and D2) recorded between the two tracks holding the one track therebetween. The tracking error signals are thus obtd. even with the adjacent tracks and the stable tracking is executed.
Patent JP-H07126294-A (JP)
Title: New cysteine protease inhibitor
Inventor: SERIZAWA ATSUSHI
IPC: C07K14/81
Filed: 1994-02-22
Abstract: PURPOSE:To provide the inhibitor having a high cysteine protease inhibitory effect, capable of inhibiting absorption of bone by osteoclast and useful as a raw material for medicines and foods. CONSTITUTION:A cysteine protease inhibitor has following properties: (1) an affinity to an immobilized carboxymethylated papain. (2) an inhibitory effect on papain. (3) the molecular weight of 16+ or -2KDa (by SDS-PAGE) or 13+ or -2KDa. and (4) the N-terminal amino acid sequence of the sequence no. 1 or 2 in the sequence table.
Patent JP-S61207578-A (JP)
Title: Coated steel material and its manufacture
Inventor: KOMATSUZAKI SHIGEKI
IPC: C23C22/23
Filed: 1985-03-11
Abstract: PURPOSE:To obtain a coated steel material not requiring pretreatment such as film removal before working or plating by cold working a steel material wetted with a lubricant contg. phosphorus so that the surface of the worked article is coated with a layer contg. phosphorus. CONSTITUTION:A steel material wetted with a liq. lubricant contg. phosphorus is cold worked by extrusion or other process so that the surface of the worked article is coated with a layer contg. phosphorus. The liq. lubricant contg. phosphorus is selected from a group consisting of esterified phosphorus compounds such as acidic phosphoric esters and condensed phosphoric acid such as chain polyphosphoric acid and mineral oil, polyol ester or the like is used as a medium. A high film is formed by lubricating the steel material at about 100-450 deg.C.
Patent JP-S62206767-A (JP)
Title: Inorganic nonaqueous electrolyte cell
Inventor: KAJII OSAMU
IPC: H01M6/14
Filed: 1986-03-04
Abstract: PURPOSE:To make it possible to improve the discharge characteristics of a cell at a high current discharge by forming the positive electrode with a positive electrode material composed mainly of acetylene black added with activated carbon. CONSTITUTION:To 100pts.wt. of a mixture composed of e.g. 75wt% (hereafter the mixing rate indicates a typical example) of acetylene black, 5wt% of graphite and 20wt% of activated carbon 20pts.wt. of water dispersed polytetrafluoroethylene, 120pts.wt. of methyl alcohol and 300pts.wt. of water are added, mixed and kneaded, and pressure formed to a cylindrical formation. This formation is cut in a required length and dried to obtain the porous positive electrode 4. After inserting this positive electrode 4 in a cell case 1 provided with the negative electrode 2 and the separator 3 required processes such as terminal setting, welding and injection of the electrolyte are performed. Thereby the discharge characteristics at a high current discharge can be improved.