baber/WOPTO huggingface dataset:
Patent IL-82692-A (IL)
Title: Fixing system for fastening catheters, cannulas or the like to the skin surface and process for the sterile fastening thereof
IPC: A61M15/06
Filed: 1987-05-28
Abstract: Fixing system for securing catheters, cannulas or similar with a skin foil (3) coated with a skin-adhesive layer (2), with a covering foil (1), and a top plaster (6) with an adhesive layer (5) which adheres to the skin foil (3), with a top-plaster covering layer (4), as well as a process for the sterile securing of a cannula to the skin, involving the following steps: application of a bacteria-tight skin foil with a skin adhesion layer to the skin in the region of cannula penetration; passing of the cannula through the skin foil; application of an adhesive, which forms an elastic, bacteria-tight film which adheres to the lower plaster, to the region of the latter surrounding the point of penetration and to the cannula section which projects from the skin; and sticking the top plaster over the cannula.
Patent IL-85787-A (IL)
Title: Disubstituted acetylenes bearing heterocyclic groups having retinoid-like activity and pharmaceutical compositions containing them
IPC: C07D409/04
Filed: 1988-03-18
Abstract: Retinoid-like activity is exhibited by compounds of the formula <CHEM> where X is S, O, or NR' where R' is hydrogen or lower alkyl; R is hydrogen or lower alkyl; A is pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl or pyrazinyl; n is 0-5; and B is H, -COOH or a pharmaceutically acceptable salt, ester or amide thereof, -CH2OH or an ether or ester derivative, or -CHO or an acetal derivative, or -COR1 or a ketal derivative where R1 is -(CH2)mCH3 where m is 0-4, or a pharmaceutically acceptable salt thereof.
Patent JP-S62169176-A (JP)
Title: Laser beam printer
Inventor: SETO KAORU
IPC: G03G15/01
Filed: 1986-01-22
Abstract: PURPOSE:To obtain a laser beam printer which can automatically selects a desired picture forming color in accordance with a color designating command inputted through a communication cable, by providing a picture forming color selecting means which automatically selects a picture forming color in accordance with the color designating command contained in inputted picture data. CONSTITUTION:In case of interpreting that a color designating command 31 contained in picture data sent from a picture controller 44 through a communication cable 45 is, for example, '04H', a microprocessor 21 causes the developing agent holding member 11 of a yellow-developing agent applying section 3 having a 2-component developing material including yellow-color toner, developing agent holding member 11 of a cyanide-developing-agent applying section 5 having a 2-component developing agent including cyanide-color toner, and toner holding member 12 to rotate, in order to form 'green' on recording paper. Then developing biase voltages Va, Vc, and Vd are impressed from bias power sources 16, 18, and 19 and yellow- and cyanide-toner are transferred from the developing agent holding members 11 to the toner holding member 12 and two layers of the two colors of toner are formed on the toner holding member 12.
Patent JP-S5395622-A (JP)
Title: Camera provided with circuit substrate laminating resistor layer and conductive layer on insulation subsutrate
Inventor: SHIMIZU MASAMI
IPC: H01C7/00
Filed: 1977-02-01
Abstract: PURPOSE: To achieve the lower cost and higher reliability of electric circuit structural bodies by integrating the main- and auxiliary circuit substrates constituted by resistor-conductor laminate structural bodies by means of a flexible wiring substrate, etc. and disposing the main circuit substrate along the roof face (Dachkante) of a penta prism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01186026-A (JP)
Title: Stereo demodulating circuit
Inventor: ISHIGURO KAZUHISA
IPC: H04H1/00
Filed: 1988-01-20
Abstract: PURPOSE:To prevent ripple and noise from being leaked to a signal line, to improve the S/N of a stereo demodulation circuit and to expand the dynamic range by detecting digitally a signal representing the electric field intensity of a reception signal and applying control such as stereo separation control, band pass control and high frequency separation degree or the like. CONSTITUTION:An L-R signal in a stereo composite signal from a detection circuit inputted to an input terminal 1 is outputted from a difference signal demodulation circuit 3 and the 1st and 2nd level control signals from level control circuits 4, 5 are outputted respectively to a matrix circuit 6. The output of the circuit 6 is processed by a detection circuit 9 and a comparator circuit 10, the separation is adjusted and the result is outputted. Moreover, an analog signal representing an electric field level of the reception signal from an IF amplifier stage 18 of the receiver is subject to A/D conversion 17, the converted digital signal is calculated by an arithmetic circuit 20 and a digital control signal of plural bits is outputted. The signal is subject to A/D conversion 15, 16 and its output adjusts each demodulation circuit.
Patent JP-H06225401-A (JP)
Title: Traveling motor controller for electric motor vehicle
Inventor: ONISHI HIROYUKI
IPC: H02M7/48
Filed: 1993-01-25
Abstract: PURPOSE:To provide a traveling motor controller for an electric motor vehicle in which safety of an operation around a power source capacitor is improved. CONSTITUTION:Since a power source capacitor 2 is connected to a three-phase inverter bridge 1 which becomes high resistance at the time of stopping an operation, charge is retained in the capacitor 2 for a long time. Light emitting means 6 connected in parallel with the capacitor 2 continuously emits a light in the vicinity of the capacitor 2 while the charge remains in the capacitor 2 even after a switch 5 is opened. Thus, various type operators can visually recognize charge remaining state of the capacitor 2 and are effective to avoid an electric shock. Further, the means 6 expedites discharge of the residual charge of the capacitor 2.
Patent JP-H04249924-A (JP)
Title: Selective call system
Inventor: AKYAMA AKIFUMI
IPC: H04B7/26
Filed: 1991-01-07
Abstract: PURPOSE:To enhance efficiency in data transmission when simplified data is sent to a selective call receiver such as a pocket bell with display. CONSTITUTION:A control station (104) sends out a selective call signal (302-307) first, and the selective call receiver (101, 102) receivng the signal is rung, and also, displays a time (T2) until data is sent out. The owner of the receiver (101, 102) is moved to a place where strong electric field strength can be obtained within that time. The control station (104) sends out the data (308, 309, 310) after the lapse of constant time (T2) after the sending of the selective call signal. The sending of the selective call signal is performed in a form resistant for a transmission error higher than that of the data.
Patent JP-H09195566-A (JP)
Title: Vibration control structure of building
Inventor: NAGAMI KAZUO
IPC: E04H9/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure securely increasing the vibration resistance even in an existing building. SOLUTION: Damping structures 2 are installed at the four corners on the first floor F1 of a building 1. Respective damping structures 2 are constituted of a base frame 4 installed on the floor F1 and a viscoelastic body 5 put between the base frame 4 and the underface of the floor F2 of the second floor which is the right upper floor of the base frame 4. A damping structure made of an oil damper may be installed instead of this damping structure 2. And further, a tuned mass damper horizontally displaceably supporting plumb bodies can be adopted.
Patent JP-H11326507-A (JP)
Title: Electronic identification system with forward error correction system
Inventor: HOHBERGER CLIVE PAUL
IPC: G06K7/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic identification system which is operated precisely without increasing the communication time. SOLUTION: In an electronic radio-frequency identification system 10, an interrogator 11 and a plurality of RF transponders 12.1 to 12.n are included. Each transponder responds to an interrogation signal 14 by using forward error correctable data messages 16.1 to 16.n including base data encoded as symbol characters in accordance with a forward error correcting code, such as a Reed Solomon Code or the like, and including base data coded as check characters on base data defined in the forward error correcting code. The interrogator 11 uses data related to the forward error correcting code, to the symbol characters and to the check characters in the received forward error correctable data message, and it reconstructs the base data when the forward error correctable data message is corrupted during a transmitting operation.
Patent JP-S63179493-A (JP)
Title: Semiconductor storage device
Inventor: ASAKURA MIKIO
IPC: G11C11/401
Filed: 1987-01-20
Abstract: PURPOSE:To prevent the degradation of read-out margin by constituting the capacitor of a dummy cell with two capacitors each of which has a half capacity of the capacitor of a memory cell and setting the precharging potential of one capacitor to a high potential and setting that of the other to a low potential. CONSTITUTION:The capacitor of the dummy cell consists of two capacitors CD1 and CD2 each of which has a capacity 1/2CS, and the capacitor CD1 is precharged to Vcc, and the capacitor CD2 is precharged to 0V. The capacitor of the dummy cell consists of two capacitors, namely, the capacitor CD2 which has a half capacity of the capacitor of a memory cell CS and is precharged to the low potential and the capacitor CD1 which has the same capacity and is precharged to the high potential. Thus, noises to bit lines BL and the inverse of BL are equalized and an influence due to the change of precharge level of these bit lines is eliminated to prevent the degradation of signal read-out margin.
Patent JP-H04245588-A (JP)
Title: Ticket issuing device
Inventor: NAGASHIMA MASAYOSHI
IPC: G07B15/00
Filed: 1991-01-31
Abstract: PURPOSE:To make a recovering part large sized and to increase the storage capacity of the first recording medium by providing the recovering part to store the first recording medium unsettled-accounts ticket at the external part of a ticket issuing device. CONSTITUTION:The device provides a reading means 5 to read the information of a first recording medium 2 to be charged, an issuing means 25 to issue the second recording medium exit certificate based on the reading information of the reading means 5, a supporting means 22 to support a device main body 1 which consists of the above mentioned reading means 5 and the issuing means 25 freely slidably and a recovering part provided freely attachably and detachably in a state opposing to the above device main body 1 at the external part of the above mentioned device main body 1 and to recover the above mentioned recording medium.
Patent JP-S56108031-A (JP)
Title: Method and apparatus for construction electric floor heater
Inventor: KONAGAI SADAO
IPC: H05B3/20
Filed: 1980-01-31
Abstract: PURPOSE: To provide a uniform floor surface temperature by placing each heating element along the opposed lateral surfaces of oppositely faced floor joists and along the lower surface of a floor material.  
     CONSTITUTION: The floor material 2 is placed on the floor joists 1 placed in parallel and spaced from each other, each of heating panels 7 is placed in a U-shape along the opposed lateral surfaces of each oppositely faced pair of the joists 1 and along the lower surface of the floor material 2, and a heat-insulating material 4 is placed under the panel 7. Accordingly, bent parts 10 at both sides of each panel 7 are placed along the opposed lateral surfaces of the joists 1 and heat the joists 1, so that the floor material 2 is heated entirely and a substantially uniform floor surface temperature can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06224349-A (JP)
Title: Semiconductor lead formation
Inventor: MIYAZAKI KEIICHI
IPC: B21D5/01
Filed: 1993-01-26
Abstract: PURPOSE:To prevent a solder residue from being produced by reducing friction between a lead and a formed portion by pressing and bending a bending punch having the formed portion corresponding to a final shape of the lead on the tip end thereof in the same direction of a straight line as a chord of a circular arc locus drawn by a bent portion of the lead with respect to the lead previously slantingly bent lead. CONSTITUTION:A semiconductor package 1 is supported on a die 4, and a pre-bending punch including a taper for pre-bend is lowered to previously bend a lead 2. Then, a run bend punch 6 has a shape corresponding to a final shape of the lead 2 as the tip end thereof, and hereby a run bend is executed. Herein, a point Ps is a point of the lead where the tip end of the run bend punch 6 first makes contact with the lead, and PE is a bend portion of the lead in the final shape which bend portion reaches the PE point drawing a circular arc locus A. The run bending punch 6 is moved linearly along a straight line connecting between PS and PE i.e., along a chord of the circular arc locus. Hereby, friction between the lead and the run bending punch 6 upon the run bend by the run bending punch 6 is very little and hence a solder is prevented from being shaVed.
Patent JP-H10206509-A (JP)
Title: Mode switching circuit and device
Inventor: SEKINE YUJI
IPC: G01R31/28
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a mode switching circuit in which no dedicated mode switching terminals are necessary. SOLUTION: This mode switching circuit 2a comprises a plurality of cascade- connected inverters whose first stage is internally connected to a VDD1 terminal, a mode setting circuit part 24 using a multi-bit binary counter which counts the output of the inverter 23 and supplies each bit output to an internal logic circuit 3 as a test mode setting signal. By a VDD2 formed by setting down the VDD1 supplied from the outside to a predetermined voltage by a diode element 1, the inside of a semiconductor device is driven. At the time when the VDD1 is turned off to be at a grounding potential, the potential of the VDD2 is maintained by a predetermined a holding capacity element 21 for a predetermined length of time. Changes in potential when the VDD1 is turned on and off are uses as mode setting signals.
Patent JP-S57125519-A (JP)
Title: D/a converter
Inventor: SHIMA TAKESHI
IPC: H03M1/74
Filed: 1981-01-28
Abstract: PURPOSE:To achieve a D/A converter with high practicality suitable for integrated circuit, in which the conversion accuracy can sufficiently be assured. CONSTITUTION:A plurality of capacitors provided correspondingly with a low- order bit of a digital signal are charged by sampling a ramp voltage waveform in the timing determined with each bit data of high-and low-order bits, and the charge of each capacitor is distributed in order from the low-order bit side to obtain an analog conversion value. Thus, the data value mainly provided as the digital signal is specified with a ramp waveform voltage sampled in the timing determined with the data of the high-order bit, and the charge of the capacitor corresponding to the low-order bit is distributed and the data corresponding to the low-order bit is obtained.
Patent JP-S61170396-A (JP)
Title: Novel carcinostatic antibiotic substance 83-16-a and preparation thereof
Inventor: KOMIYAMA HIROKI
IPC: A61K35/74
Filed: 1985-01-25
Abstract: NEW MATERIAL:The antibiotic substance 83-16-a having the following physical and chemical properties, and its salt. Elemental composition, C36H50N2O7 (by high-resolution mass-spectrum); molecular weight, 622 (by FD-MS); melting point 131 deg.C (begins partially to melt at 128 deg.C and liquefies at 132 deg.C without causing brown discoloration); specific rotation, [alpha]<20>D=+174 deg. (C=0.1, methanol); solubility, insoluble in hexane and water, soluble in chloroform, THF, ethyl acetate, acetone, methanol, etc.; color reaction, positive to iodine reaction and sulfuric acid reaction, and negative to ninhydrin, Dragendorff and FeCl3 reactions; nature, weakly acidic substance; appearance, colorless amorphous powder, etc. USE:Carcinostatic agent. PREPARATION:The objective substance can be prepared by culturing a microbial strain belonging to Streptomyces genus, e.g. Streptomyces sp. 83-16 strain (FERM P-7981) preferably by deep aeration and agitation process at 27 deg.C under neutral pH condition.
Patent JP-S59137845-A (JP)
Title: Combustion apparatus for atomic absorption analysis
Inventor: UCHINO KOUICHI
IPC: G01N21/72
Filed: 1983-01-28
Abstract: PURPOSE:To enhance analytical preciseness due to atomic absorption analysis, by uniformly mixing combustion gas, combustion aid gas and the mist of a specimen liquid. CONSTITUTION:In this combustion apparatus for atomic absorption analysis, the opening part of a combustion aid gas inlet 3 is provided to a mixing chamber 10 in the circumferential direction of the cylindrical inner wall surface thereof in close vicinity to the opening part of a combustion gas inlet 4. In the mixing chamber 10 having the above-mentioned structure, compressed air injected into the mixing chamber 10 while introduced from the combustion aid gas inlet 3 is rotated to the circumferential direction along the inner surface of said chamber 10 and moved to a burner part while mixing with the combustion gas introduced from the combustion gas inlet 4. At this time, the resulting gaseous mixture is gently mixing with the mist of a specimen liquid comminucated by an ultrasonic vibrator 9 to form a gaseous mixture with a uniform composition and, therefore, the light emission from the flame of the gaseous mixture in a fire port slit becomes uniform. As a result, analytical preciseness by the atomic absorption analytical apparatus is enhanced and an analyzed value having reliability is obtained.
Patent JP-S59138378-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU MASAKI
IPC: H01L29/78
Filed: 1983-01-28
Abstract: PURPOSE:To prevent the rapid diffusion of a conductive film provided on the surface into an Si gate film and thus stabilize the threshold voltage of a transistor by a method wherein grain boundaries are eliminated by single-crystallizing a non-single crystal Si film, before forming a conductive film for low resistance on the surface of a gate electrode composed of the non single crystal Si film. CONSTITUTION:A thick field oxide film 102 is formed in the outer periphery of a P type Si substrate 101, and a thin gate oxide film 103 is adhered on the surface of the substrate 101 surrounded by the former film. At the center of this surface, a gate electrode 104' made of polycrystalline Si doped with phosphorus is formed. Next, as ions are implanted with the electrode as a mask, thus providing N type source and drain regions 105 in the substrate 101 on both sides of said electrode, and then the electrode 104' is converted into a single crystal 104'' by using an Ar-CW laser. Thereafter, the entire surface is covered with an SiO2 film 106, only the film 106 is left as 106' only in the side surface of the electrode 104' by etching, and a Pt silicide 108 is formed on the electrode 104' and the film 105.
Patent JP-H05207016-A (JP)
Title: Network monitoring device
Inventor: OKAMURA NAOKI
IPC: H04L69/40
Filed: 1992-01-27
Abstract: PURPOSE:To provide a network monitoring device convenient for decision and processing by which an operator can easily confirm the contents of an error by giving it a function for displaying communicated contents during monitoring presently and the communicated contents to be a standard at the time of normal operation by contrasting them with each other. CONSTITUTION:At the same time as necessary one among the communicated contents received by a receiving part 10 is selected by a trace level selecting means 11, it is stored in a trace frame storage means 12. On the other hand, the frame string of the communicated contents at the time of the normal operation is stored in a reference frame storage means 15. A received trace frame and the frame string stored in the reference frame storage means 15 are compared by a comparison processing means 16, and if it results in non-coincidence, the trace frames of front and rear places centering about this non-coincident place and the stored frame string are displayed while being contrasted with each other by a display means 13.
Patent JP-H07219981-A (JP)
Title: Variable symbol edition system
Inventor: ITO AKIRA
IPC: G06F17/50
Filed: 1994-02-03
Abstract: PURPOSE:To provide a system for editing a parameter without inputting an error parameter. CONSTITUTION:This variable symbol edition system is a logic diagram editor system having a means for editing a parameter only in a previously defined range and a means for generating a symbol graphic from the parameter edition result of the editing means in the symbol edition by a logic diagram editor using a variable symbol having flux expression as a parameter. Since a parameter is manually inputted in a conventional symbol edition, there is the possibility of inputting an error parameter name and the possibility of error generation is prevented by comparing check between a parameter and parameter information in a symbol library, so that labor for reinputting a corrected result at the occurance of an error is required. But this system can execute symbol edition without directly and manually inputting a parameter, preventing the generation of an input error of a parameter name. Since an input error of a parameter name can be prevented, comparing check between the parameter and parameter information in the symbol library is made unnecessary.
Patent JP-S60155600-A (JP)
Title: Heat sink for electronic device
Inventor: YATSU SHIYUUJI
IPC: C23C28/02
Filed: 1984-01-24
Abstract: PURPOSE:The titled heat sink, obtained by coating the surface of an Ib type synthetic diamond crystal with a specific metal, and coating the resultant film with a specific different metal. CONSTITUTION:A heat sink for electronic devices obtained by coating the surface of an Ib type synthetic diamond crystal wth one or more metals of Ti, Cr, Hf, Zr and Ta, and coating the resultant film with one or many layers of one or more metals of Au, Pt, Ag, Ni and Sn. The Ib type synthetic diamond single crystal has a definite face orientation and is surrounded by faces, and therefore is easily worked and capable of supplying the heat sink at a low cost. The peeling of a coating film and deterioration in heat resistance can be prevented by coating the surface thereof with Ti by ion plating, etc. The coating of an alloy film of gold and tin on the outermost layer of the coating film improves the yield in bonding of the diamond heat sink to both a semiconductor device and a substrate, and labor of soldering is saved.
Patent JP-S58129365-A (JP)
Title: Detection system of sample container
Inventor: KAWACHI KATSUO
IPC: G01V8/10
Filed: 1982-01-29
Abstract: PURPOSE:To detect the presence of a sample container accurately by utilizing the nature of a thick non-light transmitting sections at the front and rear thereof without depending on the contents thereof when passing through a detector. CONSTITUTION:A sample container detector 4 evaluates the set condition of a container outputs a signal waveform of (a). The waveform undergoes a signal processing as follows: it is shaped into (b), based on which a pulse C with a fixed width is generated with a pulse generator and the pulse C is combined with a signal (d) of a switching circuit to produce a product signal (f). For example, sample containers 1 and 26 contain a sample to be inspected and those 3, 4 and 7 no sample while the sample 5 is without container. Thus, the presence of a container can be checked for accurately by ANDing of a signal depending on the non-transparency of the thick sections at the front and the rear of the container and a sample number signal at the center of the container, regardless of the condition of the contents of the container.