baber/WOPTO huggingface dataset:
Patent JP-S5946212-A (JP)
Title: Base material for oral cavity composition
Inventor: OZAWA TOSHIYUKI
IPC: A61K8/00
Filed: 1982-09-09
Abstract: PURPOSE:A base material for oral cavity composition useful as dentifrice having proper polishing action on the teeth, high cleaning action, improved gloss imparting effect, mild touch in the mouth and good feeling in use, containing spherical calcium hydrogenphosphate anhydride. CONSTITUTION:The titled base material containing 10-100wt% spherical calcium hydrogenphosphate anhydride having 1-40mu average particle diameter, and 0.6-0.9 average degree of roundness. The degree of roundness is shown by the formula (R is the radius of the maximum inscribed circle, rn is the radius of curvature at the corner of powder, and N is number to measure r), measured by a microscope, and the degree of roundness approaches 1 as the shape becomes round. When spherical calcium hydrogenphosphate anhydride is used, it has high cleaning action although it has low polishing action, so that it has no fear of forming wedge defects on the face of the teeth after the long-term use of it.
Patent JP-S5858924-A (JP)
Title: Size controller for continuous rolling mill
Inventor: SHINNO SHIYUUHEI
IPC: B21B37/00
Filed: 1981-09-30
Abstract: PURPOSE:To provide a size controller for continuous rolling mills which controls breadth sizes always constant despite change in the temp. of rolling mills by correcting the set tension values of the continuous rolling mills according to the change in the temp. of the rolling mills. CONSTITUTION:The temp. of a rolled material 3 is measured with a thermometer 12 and deformation resistance is operated with an operator 14 for deformation resistance. Said resistance is stored into a memory 15 for tracking of the deformation resistance. More specifically, plural deformation resistance values of the material 3 from the point where the thermometer 12 is installed up to the point right under the roll of the 1st stand roll 2 are stored in the memory 15. From the contents of the memory for said deformation resistance value and the set tension values between the stands, correction values for tension are operated. Said correction values are added 17 to the set tension values, which are then applied as command values of a tension controller 11. Now when the measured temp. drops lower than the reference temp., a change in the breadth sizes arises in the set tension values, but the tension is increased by adding the correction values for tension to the set tension values by an adder 17 for set tension, whereby the change in the breadth size is obviated.
Patent JP-2000345022-A (JP)
Title: Aqueous resin composition
Inventor: AKIMOTO KOJI
IPC: C08L71/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a hardenable composition showing excellent water resistance and solvent resistance by making the composition contain an acetoacetate compound and a hardening agent having a plurality of active hydrogen-containing amino groups and a specific molecular weight. SOLUTION: A composition of the present invention contains 100 pts.wt. of an acetoacetic ester compound represented by formula I, a hardening agent such as m-xylenediamine having not less than 2 of active hydrogen-containing amino groups and a molecular weight of 50 to 500, the amount thereof being 0.5 to 1.5 times the equivalent of the acetoacetic ester, 10 to 500 pts.wt. of water and 0.1 to 20 pts.wt. of an emulsifying agent, and if necessary an organic solvent such as acetone, the amount thereof being 0 to 100 pts.wt. per 100 pts.wt. of water (wherein X1 is a direct bond, a group represented by formula II or the like; X2 is a direct bond or a group represented by formula III; A is a 2 to 4C alkylene group; B is a 1 to 10C alkanetriyl group; B1 and B2 are each 1 to 4C alkylene groups; Y, Y1 and Y2 are each hydrogen or -COCH2COCH2;  Z is a 1 to 4C alkylidene group; and m, n, p, q and r are each a figure of 0 to 10).
Patent JP-S6135990-A (JP)
Title: Energizing transfer recording method
Inventor: KAWANISHI TOSHIYUKI
IPC: B41M5/20
Filed: 1984-07-30
Abstract: PURPOSE:To obtain a good quality transfer image by preventing stickiness, by interposing a surfactant between the base layer of a recording medium and a stylus head at the time of energizing transfer recording. CONSTITUTION:An ink ribbon (or sheet) 1a consisting of a base layer 11 and an ink layer 12 and recording paper 2 are superposed and pulse voltage is applied to the surface of the base layer 11 from a stylus 3 and ink is melted by Joule heat generated at this time to be transferred to the recording paper 2. In this case, a surfactant L is interposed between the stylus 3 and the base layer 3. As the surfactant, anionic, cationic, amphoteric and nonionic various ones can be used and the surfactant is interposed by coating the ink sheet 1a with said surfactant immediately before energizing transfer recording or preliminarily. A coating thickness is pref. about 0.1-0.5mum.
Patent JP-S5946048-A (JP)
Title: Preventive method for electrostatic breakdown in integrated circuit card
Inventor: NAKAJIMA TOSHIO
IPC: H01L23/00
Filed: 1982-09-09
Abstract: PURPOSE:To prevent the electrostatic breakdown of an IC by stretching a conductive band over a lead wire. CONSTITUTION:The lead wires 2 for writing are drawn out of the IC card 3 incorporating a P-ROM, and the removable conductive band 1 is fitted at the tips of the lead wires 2. The IC card is exposed to several KV static electricity generated on plastic coating and other processes for processing, but the P-ROM is not broken because static electricity generated escapes to the outside through the band 1. The band 1 is removed on programming, the lead wires 2 are cut off after programming is completed, and the IC card is completed. According to the constitution, efficiency on production can be improved remarkably.
Patent JP-H08275318-A (JP)
Title: Control board and apposition control board
Inventor: SHIBATA YUICHI
IPC: H02B3/00
Filed: 1995-06-23
Abstract: PURPOSE: To assure highly mounting density and inspecting space without influence to the form of an installing plate and to contract the installing place area. CONSTITUTION: A control board 11 mounts a control unit and an implement panel in a polygonal equipment frame 24, mounts the frame on a circular base 19, and encloses the periphery of the frame by a cylindrical sheath 20 along the base 19. A door 13 opening and closing circumferentially is provided at the sheath 20, a circular roof plate 22 is provided at the top of the sheath 20, and a sheath slider for rotating the sheath 20 is provided at the connector of the bottom of the sheath 20 to the bottom of the frame. As required, an equipment frame slider for rotating the frame is provided at the connector of the bottom of the frame to the base 19. A plurality of the control boards are simultaneously disposed as an apposition control board.
Patent JP-S6136193-A (JP)
Title: Apparatus for growing crystal
Inventor: KURATA KAZUHIRO
IPC: C30B13/16
Filed: 1984-07-30
Abstract: PURPOSE:To make it possible to produce a single crystal of high quality in a simple apparatus, by tilting the end part of a heating coil for melting a raw material in a specific direction to the vertical direction in growing the single crystal from the molten raw material in a horizontal boat. CONSTITUTION:A fixed quartz tube 4 is placed in a heating furnace 5 having atmospheric furnaces 7 and 7 on both sides of a smelting furnace 6, and a quartz ampul 3 having a boat 1 is set therein. A raw material 2 or a single crystal is placed in the boat 1, and a seed crystal for the single crystal is put into the left end. A heating coil 9 provided on the periphery of the smelting furnace 6 is different from a coil 10 for the atmospheric furnaces 7 and 7, and the end parts (9a) are formed in tilted shape to the vertical plane. In this state, the raw material 2 in the boat 1 is melted with the coil 9 while moving a moving table 8 in the direction (A) to grow a melting zone (Z) from the part in contact with the seed crystal for the single crystal into the single crystal (C). In this case,the solid-liquid interface (S) between the single crystal (C) and the melting zone (Z) is filted in the moving direction (A), and the melt is solidified from the upper free surface. Therefore, the aimed single crystal (C) of high quality with few defects is obtained.
Patent JP-S5689138-A (JP)
Title: Operation monitoring method for catv relay amplifier
Inventor: ISHII SOUJI
IPC: H04B17/40
Filed: 1979-12-06
Abstract: PURPOSE:To detect a faulty position and the cause of the fault in the center, by making the monitor signal from the relay amplifier different in oscillation frequency according to the fault mode of the relay amplifier. CONSTITUTION:Main line amplifying circuit 1 which compensates the attenuation quantity of the cable is so controlled automatically that the output level becomes constant by AGC circuit 2. Presence or absence of the detection output of the pilot signal, which is taken out by AGC circuit 2, and the output, which is obtained by detecting a part of the output of branch amplifying circuit 3 by detector 8, is detected by control circuit 7, and thus, fault modes of the amplifier such as pilot signal break and a fault of branch amplifying circuit 3 are discriminated. A signal corresponding to the discrimination result is applied from control circuit 7 to monitor signal generating circuit 6, and the monitor signal of a frequency corresponding to the fault mode is generated from circuit 6. In the center, this signal is branched to detect the fault mode of the relay amplifier.
Patent JP-H097559-A (JP)
Title: Manufacture of storage battery
Inventor: NAKAMURA TOSHIHIKO
IPC: H01M2/04
Filed: 1995-06-23
Abstract: PURPOSE: To improve the reliability of a storage battery by effectively preventing cracking in part of a cover adjacent to a bushing. CONSTITUTION: After a cover 3 with a recess 3b and a bushing holder 8 is molded, a bushing 5 is mounted to the cover 3. The bushing 5 has an engagement portion 5a at the bottom, which is engaged with the bushing holder 8 to mount the bushing 5 to the cover 3. Then, a pole column 6 is inserted through the bushing 5 and a L-shaped terminal 4 is arranged on the bushing 5. The L-shaped terminal is welded to the upper end of the pole column 6. Adhesive 7 is filled into the recess 3b.
Patent JP-H10331801-A (JP)
Title: Hydraulic control device
Inventor: FUKUDA MORIYA
IPC: B66F9/22
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss by switching a control valve to a downward position without driving a pump. SOLUTION: This device is provided with an accumulator mechanism 22 which is connected to the upper side or the lower side of a reducing valve 6 and a check valve 26 which is installed at upper side than the accumulator mechanism 22 to prevent the reverse flow from the accumulator mechanism 22 to a pump. The accumulator mechanism 22 stores the pressure normally and supplies the stored pressure to a pilot chamber when a control valve 2 is operated to switch to a downward position.
Patent JP-S6476954-A (JP)
Title: Superconducting material having high critical temperature and production thereof
Inventor: OKURA KENGO
IPC: C04B35/45
Filed: 1988-06-25
Abstract: PURPOSE:To produce a superconducting material capable of exhibiting superconducting phenomenon at high temperature, by subjecting a powdery blend containing a group IIIa element of the periodic table, Cu, Ba, Zr and Y to calcining and sintering treatment. CONSTITUTION:A powdery blend prepared by blending a group IIIa element (M) of the periodic table or a compound powder thereof having 0.1-10mum particle diameter with Cu (compound powder), Ba (compound powder) and Zr (compound powder) and Y is calcined at 700-1,000 deg.C to afford a calcined substance, which is then pulverized so as to provide 0.1-10mum particle diameter and afford powder of the calcined substance. The resultant powder is subsequently sintered at 850-1,050 deg.C in an oxygen-containing atmosphere under 10<-3>-10<3>Torr and cooled at <=100 deg.C/min cooling rate to afford the aimed superconducting material expressed by the formula [w, x, y and z are 0.3<=w<=1.8; 0.05<=x<=1.8; 2.0<=z<=5.0; 0.01<=y<=0.6 when (Cu1-xZry) is assumed as 1].
Patent JP-S6049445-A (JP)
Title: Debug device of microprocessor or the like
Inventor: YAMAZAKI TAKASHI
IPC: G06F11/36
Filed: 1983-08-29
Abstract: PURPOSE:To detect easily an error of a program and to improve the reliability in test by recording the address of an input/output space or a memory which is accessed from a microprocessor, etc. to a program which works in real time. CONSTITUTION:When a processor 10' to be tested accesses a certain address, ''0'' is written to the storage place of a RAM50'A corresponding to said address via a data input terminal DI. Thus ''0'' is written to the RAM50'A serving as an access monitor and the address receiving no access is kept to ''1'' for the memory address receiving an access from the processor 10'. Therefore all bits of an access memory are cleared to ''1'' before the execution of a program to be tested, and the contents of the RAM50'A are checked after the execution of said program. Thus the memory address received an access is known easily since the memory address is set to ''0'' after the processor 10' executed a test program.
Patent JP-S5680913-A (JP)
Title: Elastic surface wave element
Inventor: INOUE TAKESHI
IPC: H03H3/10
Filed: 1979-12-05
Abstract: PURPOSE:To obtain excellent temperature characteristics of a elastic surface wave element whose surface-wave acoustic velocity can be controlled, by giving a piezoelectric substrate external uniform mechanical strain and by compensating the temperature variation of frequency characteristics by controlling the mechanical strain. CONSTITUTION:On the top surface of piezoelectric substrate 41, comb-shaped electrodes 42 and 42' are aligned in the propagation of a elastic surface wave and magnetostrictive substrate 44 provided with electromagnet 45 is bonded covering the entire reverse surface of substrate 41. Since this substrate 44 is displaced evenly by a DC bias magnetic field provided by electromagnet 45, the compensation of temperature characteristics can be made purely electrical. Namely, uniform mechanical strain, applied externally to substrate 41, is controlled to compensate the temperature variation of frequency characteristics, so that excellent temperature characteristic is obtained.
Patent JP-H11289548-A (JP)
Title: White balance control method and device
Inventor: SASAKI TORU
IPC: H04N9/04
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To conduct proper white balance(WB) control even when a face of a person is largely displayed in the middle of an image. SOLUTION: WB evaluation data of an entire image are extracted (300, 301), WB evaluation data in the middle of the image are extracted (303, 304), gains RGa, BGa based on the WB evaluation data of the entire image and gains RGc, BGc based on the WB evaluation data in the middle of the image are calculated and compared (306, 307). In the case of BGc>BGa and RGc<RGa, gains excluding the effect of the RGc, BGc from the RGa, BGa are set (308), and when not, the gains RGa, BGa are used.
Patent JP-2000345775-A (JP)
Title: Frame body assembling structure
Inventor: USHITO KENJI
IPC: E06B3/972
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a frame body assembling structure which is excellent in transportation efficiency of a frame body, etc., and economical in transportation cost, and can be easily and securely assembled in the construction field even if the operator is not skilled. SOLUTION: Jamb members 11 and horizontal frame members 12 vertically and horizontally form a frame body 10. End faces of the jamb members 11 or the horizontal frame members 12 each has a tongue-like projection 14 with a predetermined width, and a wedge communicating hole 13 having a predetermined internal void area is formed in the projection 14. A side surface of the other frame member at an end thereof, which is to be abutted on the end face of the frame member has a projection communicating hole 15 with a predetermined width, into which the tongue-like projection 14 can be inserted. Further, a wedge body 16 is provided which is driven into the wedge communicating hole 13 of the tongue-like projection 14 which has been inserted into the projection communicating hole 15, whereby the jamb members 11 and the horizontal frame members 12 can be connected together in one body.
Patent JP-S6141373-A (JP)
Inventor: HISHIDA SABURO
IPC: D06M101/16
Filed: 1984-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6154006-A (JP)
Inventor: MAIKURU JIYON NOUDO
IPC: G11B20/00
Filed: 1985-07-17
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-S6135451-A (JP)
Title: Photosensitive body
Inventor: KINOSHITA AKIRA
IPC: G03G5/04
Filed: 1984-07-28
Abstract: PURPOSE:To obtain a photosensitive body contg. an azo compd. superior in heat and light stability and capable of generating carriers by incorporating a specified azo compd. in the part of a photosensitive body on a conductive substrate. CONSTITUTION:The photosensitive body contains in a part on the conductive substrate, as an effective component, one of azo compds. represented by formulae I and II, in which each of R1-R11 is H, alkyl, alkoxy, or halogen; (n) is 0 or 1; X is alkyl, alkoxy, hydroxy, or optionally substd. naphthyl or anthryl; and each of A1 and A2 is represented by one of general formulae III-VI. As a result, the obtained photosensitive body is stabilized in light and heat, and enhanced in capability of carrier generation. When the compd. is used as the carrier generating material, the material to be used in combination with this is an electron acceptor, such as nitrofluorenone. The conductive substrate to be used for a photosensitive body is a paper or plastic film, etc., made conductive by coating it with a metal plate and the like conductive material or a thin metallic film or vapor depositing or laminating some of them, thus permitting the characteristics of electrifiability, sensitivity, and image formation, and further, durability to be enhanced.
Patent JP-S6137161-A (JP)
Inventor: SUZAKI YUKIHIKO
IPC: A61H39/06
Filed: 1984-07-28
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-H028287-A (JP)
Title: Organic fluorescent substance for el element of organic thin film
Inventor: ISHIKO MASAYASU
IPC: H05B33/14
Filed: 1988-06-28
Abstract: PURPOSE:To obtain the title fluorescent substance usable for inexpensive full color indication of large area, useful for a light source of plane, display, etc., consisting of a metallic complex containing a compound of 8-hydroxyquinoline with formed condensed ring as a ligand. CONSTITUTION:The title fluorescent substance consists of a metallic complex comprising one or more of Al, Be, Mg, Ca, Zn, Cd, Cr, Ni, Bi, In, Tl, Ti, Sn, V, Rh, lead, iron, silver, copper, Sr, Ba, Sc, Ca, Y and Co, containing a compound of 8-hydroxyquinoline with one or more formed condensed rings as a ligand.
Patent JP-H0251530-A (JP)
Title: Polysilazane, its preparation its use as precursor of ceramic and said ceramic
Inventor: KURISUTEIYAN KORONBIE
IPC: C04B35/589
Filed: 1989-06-20
Abstract: PURPOSE: To improve ceramic yield by reacting a specific halosilane and a hydrazine compound.  
     CONSTITUTION: A halosilane of formula I {Y is a halogen; (a) is 1-4, one or more free valences of Si and N are bound to one of H, an unsaturated aliphatic hydrocarbon radical or other above mentioned radicals within formula I} is reacted with a hydrazine of formula II to obtain a polysilazane having of a molecular weight of 200 to 50000 of formula III (at least one Si valence and at least one N valance bind between the units to form a straight-, branched-, or cyclic-chain sequence, at least some of effective valences of Si bind to H and/or unsaturated aliphatic hydrocarbon radicals, and the residual valences of Si and N may bind to H, unsaturated aliphatic hydrocarbon radicals, 18C or less alkyls, cycloalkyls, mono- or polycyclic aryls, or arylalkyls). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11336610-A (JP)
Title: Cogeneration system
Inventor: MUTO HIROSHI
IPC: F01N5/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To supply heat by an exhaust gas to heat utilizing equipment which needs high temperature at low cost. SOLUTION: In this system, a heat exchanger 3 is provided to an exhaust gas flow passage P of a gas turbine 1 which rotates and drive a generator 2. The heat exchanger 3 is arranged at one end of a heating medium circuit 5 which carries out a closed circulation of a heating medium of such as mineral oil whose temperature is greater than water in an atmospheric pressure, and heat utilization equipment 6 is arranged at the other end of the heating medium circuit 5. A changeover damper 4 is provided, and an exhaust gas flowing amount in the heat exchanger 3 is controlled by separating the exhaust gas into a bypass passage P1, whereby temperature of the heating medium is maintained in a predetermined value.
Patent JP-H1012767-A (JP)
Title: Heat radiating substrate of laminated structure and its manufacture
Inventor: ICHIDA AKIRA
IPC: H01L23/373
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-radiating substrate of a laminated structure having a desired coefficient of heat expansion and a heat conductivity and a stable, high-accuracy ratio of layer thickness permitting a low-cost and mass production in laminated Cu-Mo composite materials, its manufacturing method, and a heat-radiating substrate for a microwave package using it and a microwave semiconductor package. SOLUTION: A heat-radiating substrate of a laminated structure is used for a heat-radiating substrate for microwave package; copper(Cu) is used for a first layer, molybdenum(Mo) or a Cu-Mo composite material for a second layer, and Cu as a third layer; Ag plating is applied to both the surfaces of the second layer, and the layers are laminated in the order of the first layer, second layer and third layer; and the substrate is produced by jointing the first layer, second layer and third layer by means of warm unconfined compression. This heat-radiating substrate of laminated structure has a dispersion of the thickness of ±10% for each of the first layer and third layer after processing when the dispersion of the second layer is 1 after processing and has a heat conductivity of more than 250 W/m.K.
Patent JP-2000309658-A (JP)
Title: Foamed material of biodegradable resin
Inventor: HAYASHIBARA HITOSHI
IPC: C08L101/16
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a foamed material of a biodegradable resin having higher moisture resistance and restoring property in comparing to usual biodegradable foamed material and also capable of being used in packaging vegetables and fruits. SOLUTION: This foamed material of a biodegradable resin is obtained by mainly adding 3-15 pts.wt. of a non-ligneous vegetable fibers powder to 60-80 pts.wt. of starch and 10-40 pts.wt. of polypropylene, or further adding heated chaff powder to them and extrusion-foaming by an extruder.