baber/WOPTO huggingface dataset:
Patent JP-H03227160-A (JP)
Title: Facsimile equipment provided with telephone set
Inventor: SAITO KUNIAKI
IPC: H04N1/32
Filed: 1990-01-31
Abstract: PURPOSE:To inform a line switching to the operator by providing a notice means to call a notice signal representing the changeover to a telephone set when the telephone set of a communication line is switched to a facsimile equipment. CONSTITUTION:A control signal is sent from a line control section 12 to a relay drive section 44c of a line connection changeover section 44 and the line 3 is connected to the equipment 1 via a 1st relay 44b then the telephone set is connected to a notice means 7 of the equipment 1 and a DC supply section 6 via a 2nd relay 44b in interlocking with the 1st relay 44a and a notice means 7 outputs a line switching notice signal to the telephone set 2 based on a detection signal of a facsimile signal detection section 12a. Since the telephone set 2 rings by the signal sent via the line 3 in this way, even when the succeeding signal is a facsimile signal, the operator easily recognizes the connection changeover of the line 3.
Patent JP-S58140972-A (JP)
Title: Production method of positive electrode active material for organic electrolyte cell
Inventor: MORITA TERUYOSHI
IPC: H01M4/583
Filed: 1982-02-12
Abstract: PURPOSE:To produce said positive electrode active material for improving the initial discharge characteristics and flat voltage characteristics of a cell by mixing a proper amount of carbon having a large specific surface area with petroleum coke, natural graphite or artificial graphite, etc. and fluoridizing the mixture. CONSTITUTION:A proper amount of carbon powder with a specific surface area of 800m<2>/g or more is mixed with any carbon among a group of natural graphite, artificial graphite or petroleum coke. The carbon fluoride obtained by fluoridizing the mixture is used as the positive electrode active material for an organic electrolyte cell. Accordingly, the delay of a voltage rise at an initial period of discharge can be eliminated and the flat voltage characteristics itself can be improved.
Patent JP-S59146887-A (JP)
Title: Thermal transfer type printer
Inventor: WATANABE SUMIO
IPC: B41J2/325
Filed: 1983-02-14
Abstract: PURPOSE:To provide the titled printer capable of automatically positioning both an ink film comprising 3 basic color inks and an ink film comprising 4 basic color inks, provided with two detectors for respectively detecting a right half width of and a left half width of an ink film. CONSTITUTION:The detector 12 is provided at the first part where a printing paper 10 and the ink film 11 are laminated integrally with each other, and the detector 12 is constituted of two photosensors 12a, 12b to enable to detect discrimination parts each of which has a size equal to one half width in the transverse direction of the ink film 11. Both the ink film 2 comprising 4 basic color inks and the ink film 3 comprising 3 basic color inks are the same with each other in the length (a) of a basic color ink part, the length (b) of the discrimination part and the width (c) of the inked part, and a color B of full width is provided on the forward side of color Y, color B of a left half width is provided on the forward side of color M, color B of a right half width is provided on the forward side of color C, and color B is provided on the forward side of color B.
Patent JP-S61180501-A (JP)
Title: Tandem type collector for trolley conductor
Inventor: ENDO MASAHISA
IPC: B60L5/38
Filed: 1985-02-06
Abstract: PURPOSE:To equalize the load current of a collector by connecting one of contacts of a thermostat and a limiting resistor in series between brush leads of the collector and a load and connecting the other contact of the thermostat in parallel with the series connection unit. CONSTITUTION:The a-contact 21A of a thermostat 24A and a limiting resistor 22A are connected in series between the brush leads 6A of a collector 3A and a load, and a b-contact 23A is connected in parallel with the series connection unit. The contacts 21A and 23A are switched by the thermostat 24A mounted at the leads 6A. Thus, the load current of each collector can be equalized.
Patent JP-H07115780-A (JP)
Title: Electrode of microelectrostatic actuator and manufacture thereof
Inventor: HIGUCHI TOSHIRO
IPC: H02N1/00
Filed: 1993-02-10
Abstract: PURPOSE:To provide an electrode of a microelectrostatic actuator for handling an infinitesimal dielectric, cell, etc., placed on a driving surface by an electrostatic force without damaging it and a method for manufacturing the same. CONSTITUTION:An electrode of a microelectrostatic actuator comprises a first phase electrode 11 having a first phase aluminum film electrode pattern 102 formed on a polyimide resin 101 to be extended to one end face 102a, a second phase electrode 21 having a second phase aluminum film electrode pattern 202 formed on a polyimide resin 201 to be extended to the other end face 202a of the one end face 102a, and a third phase aluminum film electrode pattern 302 formed on a polyimide resin 301 to be extended to an end face 302a except the end faces 102a, 202a, wherein a section in which the electrodes 21 on the electrode 11 and the electrode 31 on the electrode 21 are sequentially laminated in multiple stages is formed as a driving electrode surface 351 of a fine pitch.
Patent JP-S52105403-A (JP)
Title: Bearing unit for axle
Inventor: KINOSHITA AKIRA
IPC: B60B35/14
Filed: 1976-02-27
Abstract: PURPOSE: To provide a bearing for use in vehicle, which can be assembled with no need of adjustment and which can be used commonly on driving and driven axles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59148335-A (JP)
Title: Forming method of minute pattern
Inventor: MORITA MASAO
IPC: G03F7/40
Filed: 1983-02-14
Abstract: PURPOSE:To prevent occurrence of expansion and flowing of a base film, by forming a film comprising a base, which yields an active site capable of starting addition polymerization by the projection of high energy radiation, on a substrate, and projecting a high energy radiation pattern on said film. CONSTITUTION:A silicone resin having a vinyl group of three dimensional bridge type is applied on a silicon wafer substrate 1, whose surface undergoes thermal oxidation, and a base film 2 is formed. Then, high energy radiation 3 such as an electron beam and X rays is projected on a desired pattern region of the film 2. Then the base film treated by radiation is exposed in a specified monomer gas atmosphere 4 or the like, and selective graft polymerization of the pattern part treated by radiation is performed. Thus, a pattern shaped graft polymerization film 5 is formed. The graft polymerization is yielded at the part, where the high energy radiation 3 is projected and an active site, which can start addition polymerization, is formed. Then, by removing the monomer gas atmosphere, a desired graft polymerization film pattern is obtained.
Patent JP-H01198487-A (JP)
Title: Treatment of metal
Inventor: OTA TOSHIYUKI
IPC: C23C22/18
Filed: 1988-02-01
Abstract: PURPOSE:To easily and stably produce a coated product having superior corrosion resistance by treating a metal with a zinc phosphate treating soln. contg. specified amts. of Ni<2+> and Mn<2+> to form a chemical coating film and by dissolving and removing the upper layer part of the film with an acidic aq. soln. CONSTITUTION:A metal is treated with a zinc phosphate treating soln. contg. 0.7-5g/l Ni<2+> and 0.1-1g/l Mn<2+> in 1-50 weight ratio of Ni<2+> to Mn<2+> to form a chemical coating film. This film is treated with an acidic aq. soln., especially an aq. phosphoric acid soln. to dissolve and remove the zinc phosphate-based fragile upper layer part of the film, so the film is composed of components having superior corrosion resistance and the number of fine projections is remarkably increased. When the film is coated by electrodeposition, the dissolution is prevented and a coated product having superior corrosion resistance and satisfactory adhesion of the paint film is obtd.
Patent JP-S58140021-A (JP)
Title: Protecting agent against hepatic disorder
Inventor: IWAO JIYUNICHI
IPC: C07H17/07
Filed: 1982-02-12
Abstract: PURPOSE:The titled drug containing, quercitrin as an active constituent, and having the protecting action on hepatic disorder with low toxicity. CONSTITUTION:A protecting agent containing quercitrin expressed by the formula as an active constituent. The quercitrin is a compound having L-rhamnose linked to the hydroxyl group at the 3-position of the quercetin which is one of flavone derivatives. The effectiveness of the quercitrin is found by using the hepatic disorder model with acetaminophenone. The sleeping hours by pentobarbital and activities of glutamic oxalacetic transaminase (GOT) and glutamic  pyruvic transaminase (GPT) are used as indexes for knowing the degree of the hepatic disorder. The toxicity of the quercitrin is LD50>5,000mg and low. The  oral dose of the quercitrin as a protecting agent against the hepatic disorder is  within the range of 100-1,000mg/day, preferably 300-900mg/day.
Patent JP-H10217297-A (JP)
Title: Pressure detection device and injection molding machine
Inventor: SATO WATARU
IPC: B22D17/20
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To accurately detect pressure. SOLUTION: When a pressure plate 11 is allowed to advance to the left, a pusher plate 10 allows an injection screw to advance and, therefore, the molten resin in a heating cylinder is injected into the cavity of a mold from an injection nozzle. At this time, a load cell 18 is pressed to the pusher plate 10 to detect pressure. The parallelism of the pusher plate 10 and the pressure plate 11 is collapsed by the bending of a guide rod and, even if the center axis lines of them are mutually shifted, the pressure plate 11 is relatively moved with respect to the pusher plate 10 by floating gaps g1, g2 and, since the pressure plate 11 comes into contact with a connection bolt 20 and the force in the direction crossing the pressure moving direction of the pressure plate 11 is not applied to the connection bolt 20, the pressure detection accuracy of the load cell 18 is not damaged.
Patent JP-H10210705-A (JP)
Title: Erosion preventing structure of balance weight part for refrigerator motor
Inventor: MATSUI KEI
IPC: H02K9/19
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To eliminate possible erosion of a mounting bolt for prevention of an accident by forming a balance weight into a truncated pyramid whose top surface and bottom surface are sloped, and forming a mounting bolt for attaching the balance weight onto an end ring into a round flat head bolt with a hexagon hole. SOLUTION: The inclined angle of a balance weight of truncated pyramid to the horizontal surface of at least a top inclined surface 29a is approx. 25 degree. The whole head part 30a of a round flat head bolt 30 with a hexagon hole is accommodated in the counterbore 29b of the balance weight 29. A flow F of liquid refrigerant drops from a groove 15 through a stator coil 6 and hits the inclined surface 29a of the balance weight 29 and bounds in the direction of an arrowhead X2 almost horizontally, so that it hardly flow into the counterbore 29b. In short, by eliminating a protruding part to form it into a trapezoid, it is possible to disperse impact force of liquid cut for relief of erosion.
Patent JP-H04260056-A (JP)
Title: One-component developer
Inventor: INOUE TOYOFUMI
IPC: G03G9/083
Filed: 1991-02-15
Abstract: PURPOSE:To offer a one-component magnetic developer which causes no tailing development in the process of one-component magnetic developing using an AC electric field and hardly causes fogging in the back ground even when particles of the developer are made in a smaller particle size. CONSTITUTION:This one-component developer contains a magnetic powder by 35-55wt.% and a binder resin. The magnetic powder has <=7emu/g residual magnetization and >=80emu/g saturation magnetization in a measured 10 KOe magnetic field. The number of particles of <=5mum particle size is controlled to <=25 number%.
Patent JP-H09139833-A (JP)
Title: Image forming device
Inventor: KIMURA TETSUYA
IPC: B41J29/40
Filed: 1996-01-15
Abstract: PROBLEM TO BE SOLVED: To form an image of a specific document with a pre-designated form onto a paper sheet selected without mistake beautifully, properly and efficiently through the use of required information without trouble of seal stamping. SOLUTION: When data read by an image read means of the device are coincident with format data stored in advance in a format sheet data memory 55, a CPU 51 feeds a prescribed paper sheet used for a read specific document. The data read by the image read means and specific data read from a specific data memory 57 storing specific data such as an approval seal stamp printed on the specific document are printed out on a prescribed paper sheet in red and black distingushingly by printer control sections 61, 62. Thus, the paper sheet corresponding to the specific document is correctly selected and the specific data such as an approval seal stamp are printed out beautifully without an ink drying time and then the image of the specific document is formed properly and efficiently.
Patent JP-H03229559-A (JP)
Title: Electronic exchange
Inventor: OSHIKA MIDORI
IPC: H04M3/432
Filed: 1990-02-02
Abstract: PURPOSE:To set specified time call service without taking difference in time, etc., between a calling origin and a call incoming destination into consideration by providing a second storage means which reads the difference of time from a first storage means storing previously the difference of time for an opposite party number and stores execution time to execute actually the specified time call service to the opposite party number based on the read difference of time and call incoming destination specified time set by a multifunctional telephone set. CONSTITUTION:The difference of time between a region where a private branch exchange 1 is installed and the opposite party, the period of summer time of the region of the corresponding opposite party, and the correction value for the difference of time for a country code and a ground code contained in a telephone number are stored previously in the difference of time table of a memory area 8a. A central control device 7 calculates the execution time for which the difference of time read from the call incoming destination specified time supplied from the multifunctional telephone set 5 is considered, and the extension number of the multifunctional telephone set 5 outputted with an instruction for service is stored in the memory area 8c, and when the execution time stored in the memory area 8b and present time from a clock 9 coincide with each other, the extension number of the multifunctional telephone set 5 stored in the memory area 8b corresponding to that execution time is read out, and the multifunctional telephone set 5 is linked.
Patent JP-H11279111-A (JP)
Title: Production of optically active chrysanthemumic acid
Inventor: ITAGAKI MAKOTO
IPC: C07C51/487
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound, having an improved trans/cis ratio and optical purity, and useful as an intermediate for medicines and agrochemicals, more advantageously on a commercial scale by optical resolution of chrysanthemumic acid of trans-isomer ratio and optical purity above a certain level in the presence of an optically active organic amine. SOLUTION: This compound is obtained by optical resolution of (A) chrysanthemumic acid having a trans-isomer ratio of 50% or more, preferably 60 to 95%, and optical purity of 10% e.e. or more, preferably 15 to 90% e.e. with (B) an optically active organic amine, e.g. (S)-1-phenyl-2-(tolyl)ethylamine, preferably at a component B/component A molar ratio of 0.3 to 1.1, normally in a solvent (e.g. toluene), preferably at around -10 to 100 deg.C.
Patent JP-S59147826-A (JP)
Title: Control device for engine provided with turbo- supercharger
Inventor: NISHIMURA HIROBUMI
IPC: F02B37/007
Filed: 1983-02-14
Abstract: PURPOSE:To enhance the response of an engine provided with a plurality of turbo-superchargers at the initial stage of operation of a high speed turbo-supercharger, by supplying, to the high speed turbo-supercharger, a relatively increased amount of exhaust gas at the initial stage of its operation. CONSTITUTION:In an engine in which intake and exhaust passages 5, 2 are composed of intake and exhaust passages 5a, 5b; 2a, 2b in two systems which are connected in parallel, and primary and secondary turbo-superchargers 11, 12 are provided in both systems, respectively, an exhaust gas supply control valve 13 is disposed in an exhaust passage 2a upstream of a turbine TP in the primary turbo-supercharger 11 but downstream of the branch section with respect to an exhaust passage 2b. When the operation of the secondary turbo- supercharger 12 is started in addition to the primary turbo-supercharger 11, such control is made that the above-mentioned control valve 13 is actuated by an actuator 12 so that the portion of the amount of exhaust gas which is fed to the supercharger 12 is increased more than the amount of exhaust gas which is fed to the supercharger 11.
Patent JP-S57137309-A (JP)
Title: Aqueous emulsion of copolymer
Inventor: NAKAO MITSUYOSHI
IPC: C08F220/56
Filed: 1981-02-17
Abstract: PURPOSE: A novel emulsion that is made by effecting copolymerization of acrylamide, acrylonitrile, acrylic acid and other monomers in a specific proportion in a high-polymer protective colloid solution, thus showing high stability and fluidity in spite of high concentration.  
     CONSTITUTION: 30W70, preferably 35W65mol% of acrylamide, 25W65, preferably 30W50mol% of acrylonitrile, 1W20, preferably 2W10mol% of acrylic or methacrylic acid, 0W10mol% of other nonionic monomers such as styrene and a water-soluble polymerization initiator such as a peroxide or a water-soluble reducing agent such as amino compound are added to a high-polymer protective colloid aqueous solution and the copolymerization is effected at a pH of 3W5 and a temperature of 20W95°C for 1W10hr to give the objective aqueous emulsion of 10W15% concentration. The product is directly or after neutralization with an alkali used as a water-soluble salt of a copolymer.  
     USE: Paper strength-increasing agent, fiber board binder, paper coating and thicknener. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10222987-A (JP)
Title: Semiconductor integrated circuit and data processing system
Inventor: SASAMOTO KENJI
IPC: G11C11/413
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of transfer gates to realize high speed operation of a latch circuit by decoding an input signal and forming a slave stage of the master/slave latch with an output transfer gate and output static latch. SOLUTION: A decoder 1 decodes the input signals A0, A1 of two bits to output the decoded signals S0 to S3 of four bits. The master/slave latch 2 has the master stage in the input side of the decoder 1 and has the input transfer gates 20, 21 and input static latches 30, 31 for each input signals A0, A1 of two bits of the decoder 1. The slave stage is provided with the output transfer gates 40 to 43 and output static latches 50 to 53 for each output signal S0 to S3 of four bits of the decoder 1. The number of the input transfer gates 20, 21 forming the master stage is equal to the 2-bit signal same as the input signals A0, A1 of two bits and reduces a load of the clock signal CLK.
Patent JP-S60164586-A (JP)
Inventor: YAMAGUCHI CHIYUUSUKE
IPC: E06B1/56
Filed: 1984-02-07
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-H01198465-A (JP)
Title: Superconducting coated material
Inventor: BOKU YOSHIHIRO
IPC: C04B41/85
Filed: 1988-02-04
Abstract: PURPOSE:To improve the water and acid resistances of a superconducting material by coating a substrate with a superconductor contg. Y or lanthanoid and the surface of the superconductor with the fluoride of Y or lanthanoid. CONSTITUTION:A thin film 12 of a superconductor contg. at least one kind of primary element selected among Y and lanthanoids, e.g., Y-Ba-Cu-O is formed on a substrate 11 of sapphire, etc., by high frequency magnetron sputtering or other method. A coating layer 13 of the fluoride of at least one kind of secondary element selected among Y and lanthanoids, e.g., YF3 is then formed on the surface of the thin film 12 by plasma CVD or other method. The resulting superconducting coated material does not dissolve in water and acids, so it can be subjected to desired processing without damaging the superconductor.
Patent JP-S62182718-A (JP)
Title: Liquid crystal device
Inventor: KAWAGISHI HIDEYUKI
IPC: G09G3/20
Filed: 1986-02-06
Abstract: PURPOSE:To make a device advantageous for enlargement of a picture by using a TFT formed on the same substrate as a liquid crystal cell to transfer an image by the BBD system. CONSTITUTION:An electrode substrate 2 consists of liquid crystal picture element rows 31-34 each of which is arranged in a single row, a driving circuit 45, and transfer circuits 46-49. Numbers and pitches of respective picture element electrodes 41-44 of liquid crystal picture element rows 31-34 are equalized. The driving circuit 45 switches picture element electrodes 41 in the first row by an external input signal, and transfer circuits 46-49 transfer picture signals of picture element electrodes 41 in the first row to picture element electrodes 42-44 in the second and following rows synchronously with an external clock pulse. The driving circuit 45 and transfer circuits 46-49 are formed with TFT on the same substrate as a liquid crystal.
Patent JP-H08216177-A (JP)
Title: Injection molding of thin-walled housing of portable telephone
Inventor: OKADA TSUNEYOSHI
IPC: B29C45/26
Filed: 1995-02-10
Abstract: PURPOSE: To obtain a thin-walled housing of a portable telephone extremely high in characteristics such as bending strength or the like and having a good molding surface free from a sink or the like. CONSTITUTION: A resin is injected into a cavity 31 from the pin gate 4 of a surface mold 1 and a projection member 28 is projected into the cavity 31 in such a state that the resin is yet melted and the leading end thereof and the resin are together pushed in an insertion hole 12 to form a push button insertion hole inclusive of the part of the pin gate 4 by punching. At the same time, the tapping hole forming pin in a boss forming hole 29 is slightly pushed in the cavity 31 and, after the resin is cooled and solidified, both surface and rear forms are separated and detached to mold a thin-walled housing of a portable telephone.
Patent JP-H04262547-A (JP)
Title: Semiconductor device and manufacture of carrier tape used therefor
Inventor: KAWANOBE TORU
IPC: H01L21/60
Filed: 1991-02-18
Abstract: PURPOSE:To bring a contact probe needle into contact with a prescribed position without coming into contact with an adjacent interconnection by a method wherein an opening which reveals an interconnection from the rear side of the interconnection is formed. CONSTITUTION:Contact holes 6a, 6b which are, for example, rectangular and with which a probe needle 8 is brought into contact are formed, in a polyimide film 1, of openings whose positions have been dislocated between adjacent parts in such a way that copper-foil interconnections 2 which have been extended radially from the mounting position of a semiconductor pellet 4 are revealed from the rear side of the copper-foil interconnections 2. The contact holes 6a, 6b can be formed by a laser working operation or an etching operation.