baber/WOPTO huggingface dataset:
Patent JP-S58161455-A (JP)
Title: Telephone set circuit
Inventor: TOMIMORI AKINOBU
IPC: H04M1/00
Filed: 1982-03-18
Abstract: PURPOSE:To simplify the construction of a push button switch, by replacing mechanical common contacts of the push button switch by the 1st and the 2nd switching elements, and obtaining an oscillation signal without chattering. CONSTITUTION:When the push button is depressed, a frequency contact 31 is activated, the information is detected at an oscillation circuit 32, an oscillation signal is outputted via a resistor 33, a depression signal is outputted from a control output terminal 34 and fed to a control input terminal 60 of a switch control circuit 6. A signal turning off an NPN transistor(TR)7 is outputted from the 1st output terminal 61 of the circuit 6 to disconnect a channel circuit 5 from a line terminal 2. Further, a signal turning on a PNP TR8 is outputted from the 2nd output terminal 62 of the circuit 6 to connect a resistor 9 in parallel with a resistor 4.
Patent JP-H09233666-A (JP)
Title: Insulating terminal cover for distribution cable
Inventor: NANJO JUICHI
IPC: H02G1/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an insulating terminal cover for distribution cable which can be used regardless of the size of a distribution cable and which can be set or removed easily by indirect hot-line tools. SOLUTION: In the cover 10, a stopper 20 for inserting and stopping a terminal 'p' of a distribution cable P is stored and held in a cap 1 comprising of a barrel section 11 and a tapered section 12. In the stopper 20, supporting members 22 are installed upright to the inner circumferential wall 21 toward the center at appropriate intervals and then insertion holes 23 are so formed in the supporting members 22 that the diameters of the holes may become smaller as it comes to the top of the stopper 20. At the entrance-side of the wall 21, a ring-shaped projection is installed and a shielding member 25 which has a good elasticity are installed from the ring-shaped projection toward the insertion side of the distribution cable P. Drain holes 16 could be made in the top of the cap 1.
Patent JP-S58160361-A (JP)
Title: Reactive dye for cellulosic fiber
Inventor: NIWA TOSHIO
IPC: C09B62/51
Filed: 1982-03-18
Abstract: NEW MATERIAL:Compounds of formulaIwherein R<1> is H, methyl, ethyl; R<2>, R<3> are each H, methyl, methoxy, sulfonic group; X is H, methyl, methoxy, ethoxy; Y is H, methyl, acetylamino, Cl; Z is Cl, F. USE:Vinyl sulfonyl type reactive dyes which dye natural or regenerated cellulosic fibers such as cotton fiber and viscose rayon yellow with excellent fastness to perspiration and sunlight. PREPARATION:A colorant of formula II is condensed with a compd. of formula III in an aq. medium. Alternatively, a colorant of formula IV is condensed with a compd. of formula V in the presence of an aq. catalyst.
Patent JP-S54135705-A (JP)
Title: New material su-1 and preparation thereof
Inventor: NAKAYAMA KIYOSHI
IPC: A61K35/74
Filed: 1978-04-14
Abstract: NEW MATERIAL:SU-1 and its acid addition salt, SU-1 has the following physicochemical properties. Basic white powder; elemental analysis (%): C 49.60, H 8.79, N 11.52: molecular weight: 464; molecular formula: C 20 H 40 N 4 O 8 ; color reaction: positive to ninhydrin and potassium permanganate reactions, and negative to Elson- Morgan and biuret reactions; etc.  
     USE: Antibiotic. Active even against bacteria of Proteus genus and Pseudomonas genus to which there are few active antibiotics so far.  
     PROCESS: An SU-1-producing fungus belonging to Micromonospora genus, e.g. Micromonospora.sagamiencis SU-2 (FERM-P No. 4230), is cultured in a nutrient medium, to collect SU-1 from a cultured substance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54145794-A (JP)
Title: Heat-resistant photosensitive material
Inventor: HIRAMOTO TOSHI
IPC: C08G73/16
Filed: 1978-04-14
Abstract: PURPOSE: To prepare a photosensitive material useful as insulating films of integrated circuits, etc. and giving a cured product having excellent heat resistance, by mixing a carboxylic acid group-containing aromatic polyamide, i.e. the precursor for a polyimide, with a compound having an unsaturated group and an amino group.  
     CONSTITUTION: A photosensitive material comprising (A) a polymer consisting mainly of a structure expressed by the formula (R 1  and R 2  are aromatic ring group; R 3  is H, alkali matal ion or ammonium ion; n is 1 or 2), (B) a compound having a carbon-carbon double bond dimerizable or polymerizable by actinic radiation, and an amino group or its quaternary salt (e.g. diethylaminoethyl methacrylate, etc.), and if necessary (C) a sensitizer, a photo-polymerization initiator and copolymerizable monomers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61203234-A (JP)
Title: Article carrier
Inventor: KAMATA TORU
IPC: B25H3/00
Filed: 1985-03-05
Abstract: PURPOSE:To make it possible to take out the articles fixed on a jig by means of a robot hand by providing an elastic member at the lowest section of the jig and allowing the articles provided on the elastic member to have such degree of freedom as rolling and pitching. CONSTITUTION:An elastic member 12 is provided at the lowest section of a jig 11. Even if a hand 30 is brought into contact with a disk 42 slantingly, the disk 42 is inclined in the direction of an arrow mark (a) due to the elastic deformation of the elastic member 12 caused by the force supported by the hand 30 through the disk 42. The absorption face 30a at the side of a pipe 33 can, therefore, approach or contact with the disk 42 making it possible to take out the disk 42 by vacuum absorption. That is, the slant section 110 of the jig 11 absorbs the error on an XY plane, and the elastic member 12 brings about rolling and pitching motion at the side of the disk 42 making it possible to compensate the degree of freedom of a robot. By this constitution, the hand can smoothly take out the articles on the jig.
Patent JP-S63211619-A (JP)
Title: Formation of diffusion layer of semiconductor element
Inventor: KURODA FUMIHIKO
IPC: H01L21/266
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a guard ring having breakdown strength difference sufficient against a light-receiving section by a method wherein an impurity is introduced selectively into a predetermined region in a base body, heat treatment is executed under the state, in which a mask with a prescribed opening is formed, and the introduced impurity is diffused externally and diffused to the base body through the mask again. CONSTITUTION:A specified insulating film 7 is shaped to an epitaxial-wafer for an avalanche-photodiode (APD), a ring-shaped opening 8 is bored, and Mg ions are implanted to form an ion introducing layer 9. The insulating film 7 is removed, and an insulating film (a second mask) 10 is deposited and shaped again. When the whole is thermally treated in an atmosphere adjusted so as to prevent the dissociation of the constituent of the wafer, one part of Mg in the ion implanting layer 9 is diffused externally into the atmosphere from an opening 11 once, and diffused to the wafer from the opening 11 again, thus shaping a p-type guard ring 12 having extension in the transverse direction. Accordingly, the guard ring having large breakdown strength difference against a main junction can be acquired.
Patent JP-H06260747-A (JP)
Title: Highly dense printed board and manufacture thereof
Inventor: HAMAOKA NOBUO
IPC: H05K3/28
Filed: 1993-03-04
Abstract: PURPOSE:To prevent solder bridges from being produced on a highly dense printed board provided with surface-mounting pads so as to enhance the printed board in reliability of surface-mounting solder connection. CONSTITUTION:A thermosetting resin film 4 smaller than a conductor in thickness is provided to the side face of a solder connecting conductor besides a surface mount part connecting pad 5 and a gap between the adjacent connecting conductors. The conductors provided to a highly dense printed board become smaller in thickness with an increase in mounting density and are usually as thick as 35mum or below. Therefore, the thermosetting resin film 4 is set smaller than 35mum or preferably smaller than 5 to 10mum in thickness. Therefore, even if a gap between the adjacent solder connecting conductors is set smaller than 150mum or even 100mum so as to cope with a high mounting density, a highly dense printed board high enough in reliability of soldering connection for a practical use can be realized.
Patent JP-H08217081-A (JP)
Title: Cup
Inventor: IGARASHI TOSHIICHI
IPC: B65D25/28
Filed: 1995-02-07
Abstract: PURPOSE: To provide a cup which is not bulky and easily contained in a rucksach or a case and also which has not a fear that the grip is deformed. CONSTITUTION: This cup is provided with a cup body having an opening at the upper face, a rotary body 17 provided at the outer peripheral wall face of the cup body so as to rotate within the plane along the peripheral wall, a grip 18 rotatably fitted around the fitting axis crossing at right angles against the rotary axis of the rotary body, and a fixed part that the grip is fixed in such a state that it is projected to the direction parting from the outer peripheral wall face of the cup body and further, it is provided with a preventive body 12 prohibiting the rotation against the rotary body 17 of the grip 18 in other states than the fitting axis is nearly parallel to the plane of opening of the cup body.  A state that the grip 18 is positioned along the outer peripheral wall face of the cup body by rotating the grip 18 together with the rotary body 17 as a unit and another state that the grip 18 is positioned at the location projected to the direction parting from the outer peripheral wall face of the cup body by rotating the grip against the rotary body 17, can be chosen.
Patent JP-2000202001-A (JP)
Title: Acus tube
Inventor: KANEKO TOSHIO
IPC: A61H39/08
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent the finger tip of a pressing hand from directly coming into contact with a needle body by placing a cut for separation in the middle of an acus tube having a length which is suitable for a skin cutting operation, and showing the depth of a piercing of an acus by the upper end of the cut. SOLUTION: A cut 1-3 for separation is placed in the middle of an acus tube 1 having a length which is suitable for a skin cutting operation, and a piercing depth of an acus is shown by the cutting 1-3. Also, the outer peripheral surface of the acus tube 1 is formed into a polygonal shape or an uneven shape in order to prevent a slipping from occurring. An acus 2 is inserted in the acus tube 1 by the one hand tube insertion method, and while the acus 2 is being inserted in the acus tube 1, the acus tube 1 and the acus tip are brought into contact with the surface of a skin, and held.  The lower section 1-1 (the lower acus tube) of the acus tube 1 is held by an index finger and a thumb 4 and 5 of a pressing hand, and the head section of an acus handle 2-1 is tapped such as flipping, with the bottom section of an index finger of a piercing hand, and the acus tip is elastically made to enter and break the surface of the skin, and a skin cutting is performed by making the acus tip enter a subcutaneous tissue by, e.g. approx. 4-5 mm.
Patent JP-S59168400-A (JP)
Inventor: YUUJIN AARU SUMERUTSUAA
IPC: G21F9/30
Filed: 1984-03-07
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-S51119478-A (JP)
Title: Flow adjusting method for flow adjusting valve and motor direction swi tch flow adjusting valve
Inventor: KONDOU JIYUUTAROU
IPC: F15B11/05
Filed: 1975-04-10
Abstract: PURPOSE: This method and device controls flow adjustment without step and changes flow direction by rotating a rotary spool. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08242021-A (JP)
Title: Manufacturing method for thermoelectricity converting material
Inventor: TAKAGI TOICHI
IPC: H01L35/22
Filed: 1995-03-03
Abstract: PURPOSE: To provide a method with which oxygen deficiency can be safely and efficiently introduced and an oxide based thermoelectricity converting material excellent in characteristic which has oxygen deficiency is manufactured with high productivity. CONSTITUTION: Relating to a manufacturing method for a thermoelectricity converting material which consists of compound oxide containing a titanium oxide, or, strontium and titanium oxides as main component, and the manufacturing method for thermoelectricity converting material whose conductivity is 100S/cm or more with feature of heat-treating a material which contains metal titanium in raw material.
Patent JP-S63210442-A (JP)
Title: Automatic transmission
Inventor: NISHIDA TETSUYA
IPC: F16H61/02
Filed: 1987-02-26
Abstract: PURPOSE:To suppress an accelerating action at the time of descending a slope by forming so that a load sensor detects a negative load and carrying out the speed change operation of a traveling speed change mechanism to a decelerating direction as the absolute value of the detected negative load is larger. CONSTITUTION:A load sensor S for detecting the load of a traveling device is provided on a power transmission shaft 4 and an automatic speed change control device C for automatically switching a sub-transmission according to the value of a detected load is provided. The load sensor S outputs a load at the time of traveling a flat ground or an upward slope with a positive value while outputting the load at the time of traveling the downward slope with a negative value and these values are inputted into a solenoid valve 20 for first and second hydraulic pistons 7P, 8P. If an outputted negative value is larger than the changeover limit value of the speed change of the sub- transmission, the output enters the second piston 8P to carry out a decelerating action.
Patent JP-H01220136-A (JP)
Title: Objective lens actuator
Inventor: SAEGUSA SHOZO
IPC: G11B7/09
Filed: 1988-02-29
Abstract: PURPOSE:To realize a compact and thin actuator by arranging an objective lens in a space side, which is made by a supporting member, and preventing another structure body from existing in a space between lens. CONSTITUTION:A pole 2 for fixing is fitted to a base 1 and a holder 3 is provided to this base to fix a supporting member 4. An objective lens 8 is provided in the upper side or inner side of a lens holder part 10, which is protruded to the space in the holder 3 side from a supporting center surface 7, at the tip of a bobbin 9, whose lower surface is plain structure. Then, the objective lens is mounted after the adjustment of parallelism. In a balance weight 15, the bobbin 9 is provided on the surface 7 as a center and out of the surface 7, the lens 8 and holder part 10 are determined so that a thetay direction revolving inertia moment can be equal to the central part in a Z-direction which is made by the midpoint of supporting members 4a and 4b. Then, the lens and holder part are also determined so that inertia moment distribution in a thetax direction of the midpoint.
Patent JP-2000244545-A (JP)
Title: Device and method for optical reception
Inventor: TERAMOTO HIROKI
IPC: H04B10/29
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system capable of omitting the transmission of additional information for training at the time of operation to transmit data from a slave station to a master station. SOLUTION: During a training term T1 to be run before an operating term T2 for transmitting data to be originally transmitted, training data concerning respective slave stations 611-613 are sent to the master station. The master station measures the generation timing of reception levels or reception data for each of slave stations 611-613 while using these training data and stores the result in a storage part. During the following operating term T2, concerning optical signals 611-613 sent from the slave stations 611-613, the generation timing of reception levels or reception data thereof is adjusted by a value stored in the storage part. Since data for adjustment are stored during the training term T1, the transmission of the additional information for training during the operating term T2 can be omitted.
Patent JP-S51119165-A (JP)
Title: Treating method of chromium-containing waste water
Inventor: HASHIMOTO SEIJI
IPC: C02F1/28
Filed: 1975-04-11
Abstract: PURPOSE: To carry out the adsorption treatment of chromium-containing waste using active carbon economically and effectively. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05242136-A (JP)
Title: Coordinate value conversion device
Inventor: SUZUOKI YUSUKE
IPC: G06F7/548
Filed: 1992-03-02
Abstract: PURPOSE:To provide the coordinate value conversion device which converts orthogonal coordinate values into elliptic coordinate values at a high speed with necessary and sufficient arithmetic precision by using a low-speed microprocessor. CONSTITUTION:This device is equipped with an input interface 11 which inputs respective orthogonal coordinate values, the microprocessor 12 which is connected to the input interface 11 and performs arithmetic control by using a specific arithmetic method, a memory 15 which is connected to the microprocessor 12 and stores a program including the specific arithmetic method, and an output interface 16 which is connected to the microprocessor 12 and outputs respective elliptic coordinate values, calculated by the microprocessor 12 by using the specific arithmetic method, according to the program stores in the memory 15.
Patent JP-S60204796-A (JP)
Inventor: JIYAN KUROODO FURORAN
IPC: C07C67/00
Filed: 1985-03-08
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-S57158203-A (JP)
Title: Production of tertiary amino group-containing polymer
Inventor: OKUMICHI TOSHIHARU
IPC: C08F8/00
Filed: 1981-03-26
Abstract: PURPOSE: To obtain the titled stable polymer useful as an additive used in paper- making, by reacting an acrylamide polymer with a hypohalite or a halogen gas and an inorganic alkali and then reacting the product with a specified diamine.  
     CONSTITUTION: The titled polymer is produced by reacting an acrylamide polymer with a hypohalite (e.g., NaOCl) or a halogen gas (e.g., chlorine gas) and an inorganic alkali (e.g., NaOH) and then reacting the product with a diamine of the formula, wherein A is a 2W5C saturated bivalent group R 1  is H or a 1W4C alkyl and R 2  and R 3  are 1W4C alkyl groups or can be combined together with the N atom to form a heterocyclic ring (e.g., dimethylaminoethylamine). The tert. amino groups introduced through urea linkages according to this process are stable for 3 months in water at room temperature. This polymer is employed as, for example, a paper-making additive such as freeness improver, filler retention aid, size fixation aid, coagulant or paper-strengthening agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05251079-A (JP)
Title: Manufacture of positive electrode active material for nonaqueous electrolyte cell and nonaqueous electrolyte cell having same positive electrode active material
Inventor: EDA NOBUO
IPC: H01M4/525
Filed: 1992-03-03
Abstract: PURPOSE:To provide the manufacture of positive electrode active material for a nonaqueous electrolyte cell, and thereby obtain the positive electrode active material high in purity in a simple manner without contaminating environment with starting material devised and improved as well as to provide a nonaqueous electrolyte cell excellent in discharge characteristics by the use of the aforesaid material. CONSTITUTION:After composite oxide LiNiO2 has been mixed in advance, with lithium nitrate, and with either of nickel hydroxide and oxy nickel hydroxide in such a way that the atomic ratio of nickel to lithium is 1:1, the resultant product is sintered at 600 to 1000 deg.C, so that positive electrode active material is obtained. In this case, the positive electrode active material thus manufactured is high in purity, and a nonaqueous electrolyte cell employing the active material can thereby be formed into one excellent in discharge characteristics.
Patent JP-S52127717-A (JP)
Title: Input unit
Inventor: SHINOHARA KOUICHI
IPC: G06F3/147
Filed: 1976-04-20
Abstract: PURPOSE: To enhance the universality by enabling a lot of information to be input on the variable display part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02226376-A (JP)
Title: Picture analyzing system
Inventor: SHIOBARA MORIHITO
IPC: G06T7/60
Filed: 1989-02-28
Abstract: PURPOSE:To extract the position of an unhidden object by dividing the objective area of a picture into plural areas having the same character, searching the relation of before and behind positions for plural surfaces corresponding to these plural areas, converting the picture to information including the relation of the before and behind positions for the plural surfaces and extracting the desired surface. CONSTITUTION:An area dividing means 12 divides the area into the objective areas in the picture, namely, into the surfaces and labels are attached to the respective surfaces. Then, a boundary is extracted from the surface of the same label. A structuring means 13 extracts a T-shaped connecting part, where three boundaries are crossed, among the nodes of the boundary and the overlapping relation of three surfaces is calculated in each T-shaped connecting point. After that, the relation in the T-shaped connecting point is converted to the overlapping relation between two surfaces and further, the overlapping relation between two surfaces is propagated to all the surfaces existing in the picture. Then, the surface relation of the whole picture is searched in the overlapping relation. An unhidden surface extracting means 14 extracts the unhidden surface not to be overlapped to any surface out of the structuring information of the surface relation obtained by surface relation searching means 1. Thus, the position of the unhidden object can be extracted.
Patent JP-H05243439-A (JP)
Title: Mechanism for mounting heat sink
Inventor: KOBAYASHI TAKASHI
IPC: H01L23/40
Filed: 1992-03-03
Abstract: PURPOSE:To facilitate replacement with high thermal conductivity and to facilitate mounting and holding of a large-sized heat sink. CONSTITUTION:In order to attach a heat sink 3 for dissipating heat generated from an electronic component 1 to the component 1 such as an IC, an LSI mounted on a board 2, four points of corners of the heat sink 3 are fixedly supported to the board 2 by a coiled springs 8 and screws 7 with two-stage threads mounted in combination in the spring 8. Thus, since the heat sink can be easily and stably brought into close contact with the component uniformly, a contact thermal resistance value can be reduced, and the heat sink can be easily removed from the component.
Patent JP-H04211086-A (JP)
Title: 2,4,8-trisubstituted-3h,6h-1,4, 5a,8a-tetraazaacenaphthylene- 3,5(4h)-dione
Inventor: SHIN SHIYON TSUEN
IPC: C07D487/16
Filed: 1991-02-19
Abstract: Compounds of formula <CHEM> wherein R1 is hydrogen, alkyl, carboxamidomethyl, 4-chlorophenyl, benzyl and (4-nitrophenyl)-methyl; R2 and R3 are hydrogen or alkyl, R4 is 3-pyridinyl or <CHEM> where R6 and R7 are hydrogen, halogen, alkyl, alkoxy, N-alkyl-N-acylamino, nitro, and trifluoromethyl and where halogen is selected from chlorine, fluorine, bromine and iodine; R5 is hydrogen or alkyl; and A-B is -C=C-R3- or <CHEM> which are useful antihypertensive and anxiolytic agents. c