baber/WOPTO huggingface dataset:
Patent JP-S60209517-A (JP)
Title: Aerosol composition
Inventor: SAKAMOTO IZUMI
IPC: A61K9/12
Filed: 1984-04-03
Abstract: PURPOSE:An aerosol composition, containing a physiologicaly active substance immobilized in a structure, e.g. a fiber aggregate or sponge, of a high polymer as an active constituent, and scarcely deteriorating the activity by aerosolization and during preservation. CONSTITUTION:An aerosol composition containing an immobilized material of a physiologically active substance, e.g. an enzyme, hormone, antibiotic or anticancer agent, in a structure, e.g. a fiber aggregate, sponge, powder or film made from a high polymer as a material, as an active constituent. A biologically absorbable gelatin, chitin collagen, oxidized cellulose, etc. may be preferred for the material the physiologically active substance is immobilized by bonding, adsorbing or entrapping the substance in the above-mentioned structure. Thus, the deterioration in activity is less than that of the physiologically active substance used as the active constituent in the aerosol composition without immobilization, and the composition can be accurately and easily used regardless of application sites.
Patent JP-H01240155-A (JP)
Title: Gelatinous substance and production thereof
Inventor: KATO TAKENORI
IPC: A23L29/20
Filed: 1988-03-21
Abstract: PURPOSE:To produce a mousse-like gelatinous material having no paste feeling at all, standing long-term preservation by sterilization, by using both a thixotropical gelatinous material comprising low methoxyl pectin as a raw material and an alginic acid. CONSTITUTION:In producing a thixotropical gelatinous material by using low methoxyl pectin as a main raw material by a conventional procedure, >=0.01wt. alginic acid or alginate such as sodium alginate or potassium alginate is added to the gelatinous material.
Patent JP-S60209913-A (JP)
Title: Magnetic head device and its production
Inventor: MOMIYAMA HIROAKI
IPC: G11B5/53
Filed: 1984-04-03
Abstract: PURPOSE:To position and hold plural magnetic heads properly at each prescribed position by attaching these magnetic heads to a head attachment substrate with an adhesive and at different heights. CONSTITUTION:For a magnetic head device using a VTR, the upper side surface of a substrate 2 is turned into a flat reference surface 2a with high accuracy. At the same time, a through hole 2b is formed at the center part of the substrate 2 for an attachment screw. The substrate 2 is attached to a rotary drum by a screw after positioned with high accuracy to the drum via the surface 2a. Each magnetic head 1 is fixed to the tip part of the surface 2a via an adhesive 3. In this case, the attachment state of each head 1 is controlled finely to the adhesive 3 which is coated and not hardened yet on the surface 2a within the range of thickness of the adhesive 3. Thus the head 1 can be attached to the substrate 2 with a proper projected amount, a proper height and a proper sloping angle respectively. Then the head 1 is held and fixed in a proper attachment state by the hardened state of the adhesive 3.
Patent JP-S60210468-A (JP)
Title: Thermal printer
Inventor: SHIMIZU YOSHIHISA
IPC: B41J25/304
Filed: 1984-04-03
Abstract: PURPOSE:To eliminate deviation in the printing position at the boarder when one line is printed being divided into printing areas with a plurality of thermal heads by arranging the printing position of each thermal head to be correctable freely. CONSTITUTION:For example when there is a vertical deviation by a fixed amount l1 at the border C between the first and second half printing areas A and B of one line, by operating a screw rod 222 of a fine sdjusting mechanism 22, a mark 25 given on the side rim of the heads of thermal heads 17 and 18 is matched with the same position on a graduation 28 given at a fixed interval along the side rim of the heads of a tilting members 20 and 21 or one is matched with the other made as reference. When the printing pitch l2 is deviated at the border C, a driving gear 215 for a screw rod 213 of a fine adjusting mechanism 23 is turned to match a mark 24 given at the top end of the head of the respective thermal heads 17 and 18 with the graduation at the same distance L1 from the reference point of a plate body 26.
Patent JP-S60215887-A (JP)
Inventor: YAMAMOTO KEIICHI
IPC: D07B9/00
Filed: 1984-04-03
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-S51143176-A (JP)
Title: Negative prssure converter
Inventor: KITAHARA YUUICHI
IPC: F15B5/00
Filed: 1975-06-04
Abstract: PURPOSE: A negative pressure converter which is easy to assemble and simple in welding a double-head ball valve to a valve rod. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11263943-A (JP)
Title: Hot welding material and adhesive member and jointing of resin product and jointed structure
Inventor: YAMAGUCHI CHIHARU
IPC: C09J5/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hot welding material capable of jointing resin products, esp. thermoplastic resin pipes in a short time by dispersing a carbonaceous material in a thermoplastic resin. SOLUTION: This hot welding material is obtained by dispersing (A) 100 pts.wt. of a thermoplastic resin (e.g. polyethylene) with (B) pref. >=0.5 pt.wt. of a carbonaceous material (e.g. graphite powder, carbon fiber, carbon black carbon nanoparticles, coke powder active carbon) (pref. a carbonaceous matter with ultrafine structure <=10 μm in the maximum particle size and 10-100 nm in particle size). Use of a silicon compound (e.g. polysilane, polysiloxane) rather than a thermoplastic resin as the component A affords similar effects.
Patent JP-S62223438-A (JP)
Title: Ignition device for engine
Inventor: TERASHITA TOSHIYUKI
IPC: F02D43/00
Filed: 1986-03-25
Abstract: PURPOSE:To make positive ignitability and reduction in a torque shock securable, by controlling a change of ignition energy in synchronization with operation of a swirl variable device varying the flow velocity of an air-fuel mixture. CONSTITUTION:A control unit 20 controls ignition timing, discharge time, etc., by the spark plug 3 set up as adjoining a combustion engine 2 of an engine 1 according to a driving state. And, regulates the flow velocity of an air-fuel mixture to be fed to the combustion chamber 2, namely, a swirl to be formed in this combustion chamber 2. Here, control of the discharge time by the spark plug 3 is carried out in synchronization with adjustment of the swirl by a swirl valve 6. That is to say, when suction flow velocity is increased by the swirl valve 6, the discharge time is prolonged, increasing the extent of ignition energy, and when the suction flow velocity is reduced, the discharge time is shortened, lowering the ignition energy. With this constitution, favorable ignitability is always secured and, when is more, the occurrence of a torque shock is reduced.
Patent JP-H0673800-A (JP)
Title: Housing unit
Inventor: ITO KEIMEI
IPC: E04B1/348
Filed: 1993-03-25
Abstract: PURPOSE:To do away with stepped difference, by forming an outside floor framework composed of outerside frame members and an inside floor framework assembled by positioning it lower by a specified dimension from the upper face of the outside floor framework and provided with tatami mats via plate members. CONSTITUTION:The outside floor framework of floor panels 6 of a Japanese style room unit A is constituted of end joints 8a, 8c and side joist 8b at the outside and the inside floor framework is constituted of end joists 9a, 9c and side joist 9b at the inside, which are made lower than a specified depth (h) in the height of the sideface. This specified depth (h) is designed to be the figure that the thickness of floor face-finished members 20 placed on the upper face of floor panels 13 of a Western style unit B1 adjacently arranged in subtracted from the thickness of tatami mats 21 placed on the floor panels (b). Next, the units A1, B1 are adjacently arranged to each other and an entrance and an exit are provided at the wall panel 7a of the unit A1. The floor panel 13 is formed higher by a specified level (h) than the floor panel 6. In this way, the stepped difference can be gotten rid of by use of thicker tatami mats by (h) than the finished floor 20.
Patent JP-H02251669-A (JP)
Title: Cleaning method, miticidal agent and detergent
Inventor: ISHIDA SEIKI
IPC: D06L1/04
Filed: 1989-03-17
Abstract: PURPOSE:To safely and effectively exterminate and eliminate mites by adding an effective amount of terpenes having miticidal activity against the dust mite in room to water for the preliminary soaking stage and/or the main washing stage in a wet or dry cleaning process. CONSTITUTION:A miticidal preparation easily dispersible in water can be produced by compounding (A) 5 to 98wt.% of l-menthol, l-menthone or terpenes such as peppermint oil which contains substantially l-menthol or l-menthone and having miticidal activity against dust mites in room and (B) one or more surfactants selected from straight-chain alkylbenzenesulfonic acid sodium salt, POE(n=1 to 13)-sec-alkyl ether, POE(n=9 to 11)-nonylphenyl ether, POE castor oil ether, dodecylbenzenesulfonic acid calcium salt and dioctylsulfosuccinic acid sodium salt. The effective amount of said preparation is added to water for the preliminary soaking stage and/or main washing stage in wet or dry cleaning process.
Patent JP-H01241081-A (JP)
Title: Optical recording medium
Inventor: AKIYAMA HIROSHI
IPC: G11B7/24035
Filed: 1988-03-18
Abstract: PURPOSE:To obtain an optical recording medium on which arbitrary data can be recorded afterward by providing such a recording layer that information is recorded on one side and the arbitrary data can be recorded on the side opposite to the side from which recorded information is reproduced. CONSTITUTION:On the upper surface of a translucent substrate 1, coded musical information is recorded by means of pits 2, 2, 2... and on the upper surface of resinous protective film layer 4, a message recording layer 5 made of a magnetic substance, etc., which can record arbitrary messages is provided against the CD with recorded information. Messages coded by means of a coding section 9a are written on the message recording layer 5 and the messages written on the layer 5 are read out by means of a magnetic head 8. The read-out messages are outputted to the outside from a message outputting section 11 as voice messages, etc., after they are decoded by means of a decoding section 9b. Therefore, users can record arbitrary messages of voice, etc.
Patent JP-H08237027-A (JP)
Title: Voltage controlled high frequency oscillation circuit
Inventor: ENDO TOSHIO
IPC: H03B5/12
Filed: 1995-02-28
Abstract: PURPOSE: To attain normal oscillation even at a lower power supply voltage by applying a prescribed base voltage to each base of each of transistors(TRs) in cascade connection from a power supply voltage independently. CONSTITUTION: An oscillation TRQ1 , a buffer amplifier TRQ2 , and an output RF amplifier TRQ3 are connected in cascade to a power supply via an inductor L3 . A voltage divided by resistors R5 , R6 connected in series to a power supply Vcc is impressed to the base of the buffer amplifier TRQ2 . In the voltage controlled high frequency oscillator circuit, the base of the oscillation TRQ1 connects to ground via capacitors C3 , C4 and a base of the RF amplifier TRQ3 connects to ground via a capacitor C6 . Thus, the emitter potential of the TRs Q1 , Q3 is selected higher than that of a conventional circuit.
Patent JP-H01238615-A (JP)
Title: Acousto-optic modulator
Inventor: ONO SHUJI
IPC: G02F1/11
Filed: 1988-03-18
Abstract: PURPOSE:To prevent the incidence of the reflected light beam of the incident light beam by the incident end face of an acousto-optic medium as a return light beam to the exit port of a light source, etc., by inclining at least the light beam incident end face of said medium by a prescribed angle from the direction orthogonal with the longitudinal direction of a piezo-electric transducing element. CONSTITUTION:The piezo-electric transducer 3 is adhered atop the acousto-optic medium 2 so as to incline with a central shaft 6 in the longitudinal direction. Coarse and dense ultrasonic waves progress in the medium 2 when a high-frequency voltage is impressed to the transducer 3 from a high-frequency power supply 4. The light beam l1 entering from the incident end face 5a to the inside of the medium 2 is diffracted by the wave front of the ultrasonic waves and is emitted as the exit light beam l2 from an exit end face 5b. Since the incident end face 5a and the central shaft 6 are not intersected orthogonally with each other, the reflected light beam l3 reflected by the incident end face 5a has an angle 2phi with the incident light beam l1 and does not return to the exit port of the light source, etc., and, therefore, said beam is not the cause for noise generation.
Patent JP-S60212021-A (JP)
Title: Switched capacitor integration circuit
Inventor: WAKI OSAMU
IPC: H03H19/00
Filed: 1984-04-04
Abstract: PURPOSE:To eliminate the effect of an offset voltage with simple constitution by constituting the circuit that a capacitor for differential voltage detection is charged by a voltage value between any input voltage and an offset voltage to any input voltage. CONSTITUTION:Switches S1, S2 are interlocked so that the states as shown in the figures (A), (B) are repeated alternately. Thus, an electric charge of C1. (V2-Vofs) is stored in a capacitor CD for detecting a voltage difference at the period of (A), where Vofs is the offset voltage of an operational amplifier OP. Further, an electric charge of C1.(V1-Vofs) is stored in the capacitor CD for differential voltage detection at a period (B) and the electric charge difference C1.(V2-V1) between the periods is moved to the capacitor CI for difference voltage integration. As a result, the difference voltage of (C1/C2).(V2-V1) is stored in the difference voltage integration capacitor CI every switching of the switch and the accumulated voltage does not include the error component by the offset voltage Vofs at all.
Patent JP-H03267956-A (JP)
Title: Discharge wire cleaning device for electrophotographic copying device
Inventor: MOCHIZUKI YOSHIAKI
IPC: G03G15/02
Filed: 1990-03-19
Abstract: PURPOSE:To remove toner, etc., adhering to a discharge wire on a photosensitive body side by making a sliding member slide along the discharge wire in a state where a cleaning member rubs the discharge wire on the photosensitive body side. CONSTITUTION:The shielding case 10 of a corona discharger 3 is formed of two side plates 10a and 10a, and a discharge wire cleaning device 17 is attachably/detachably mounted in one side plate 10a. The device 17 is constituted of the sliding member 18, the cleaning member 19 and a knob part 21, and a groove part 20 which interposes and holds the wire 9 so that it can freely slide is formed on the upper surface of the member 19. Then, the sliding member 18 is made to slide along the wire 9 in the state where the member 19 rubs the discharge wire 9 on the photosensitive body side. Thus, the toner, etc., adhering to the discharge wire on the photosensitive body side is removed.
Patent JP-H05276141-A (JP)
Title: Modulator and demodulator for spectrum diffusion communication
IPC: H04B1/69
Filed: 1992-03-25
Abstract: PURPOSE:To attain a spectrum diffusion communication by which a low speed transmission can be attained CONSTITUTION:An analog signal is sampled, an obtained sampled value is quantized, a carrier frequency is specified corresponding to the quantization level, a carrier signal 9 according to the specification is mixed with a chirp signal 8 by a mixer 18, so that an objective signal spectrum diffusion signal 15 can be obtained. On the other hand, a constant frequency carrier signal 17 is mixed with a pilot signal 11 having an opposite chirp rate of the chirp signal 8 by the mixer 18, so that a pilot signal 16 for transmission can be obtained. The objective signal spectrum diffusion signal 15 and the pilot signal 16 for transmission are transmitted. A demodulator is equipped with a chirp filter which pulse-compresses the objective signal spectrum diffusion signal 15 and the pilot signal 16, and a data modulation is operated based on the delay time of the objective signal for the pulse compression peak value of the pilot signal.
Patent JP-S52150989-A (JP)
Title: Production of semiconductor element device
Inventor: AKIYAMA KATSUHIKO
IPC: H01L21/58
Filed: 1976-06-10
Abstract: PURPOSE: To reduce the size of semiconductor devices by forming electrode pieces through application of given etching treatment to a substrate having electrode patterns on both surfaces thereof and holding semiconductor element pellets between these electrode pieces followed by soldering. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10261767-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAI SHINICHI
IPC: H01L21/768
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the process in the case of forming an aperture part and wiring, and improve yield, regarding the manufacturing method of a semiconductor device having a ferroelectric capacitor. SOLUTION: This manufacturing method contains a process wherein a conducting pattern 24 is formed on a semiconductor layer 21, an antioxidizing layer 29 is formed on the surface of the conducting pattern 24, a first insulating layer 30 is formed on the semiconductor layer 21, the lower electrode 31 of a capacitor, a dielectric layer 32 composed of oxygen containing material and the upper electrode 33 are formed in order on the first insulating layer 30, a second insulating layer 34 covering the semiconductor layer 21, the layer 29 and the capacitor is patterned, a first aperture 36a and a second aperture 36g are simultaneously formed on the upper electrode 33 and the conducting pattern 24, the upper electrode 33 and the inside of the first and the second apertures 36a, 36g are heated in an oxygen atmosphere,  a first wiring 37a connected with the upper electrode 33 through the first aperture 36a is formed, and a second wiring 37a in electrically continuity with a conducting pattern through the second aperture 36g is formed.
Patent JP-H08233024-A (JP)
Title: Electric insulating/fluid sealing structure of er fluid filling vibration isolation supporting device
Inventor: TANABE MAMORU
IPC: F16F13/30
Filed: 1995-02-28
Abstract: PURPOSE: To secure the electric insulated properties of a rubber elastic material having conductivity and the sealed properties of an electric insulating sleeve by using an electric insulating material, sufficiently separating conductive materials from each other in the rubber elastic material, and vulcanizing and sticking the conductive materials and the rubber elastic material to each other. CONSTITUTION: The small diametral part 34a of a conductive material 34 is electrically completely insulated from an outer cylinder 10 by an electric insulating sleeve 36. However, respective parts of a step difference surface 34c and a large diametral part 34b are brought in contact with a projecting part 38 which is a rubber elastic material. In this case, length L from the step difference part 34c closest to the outer cylinder 10 to the outer cylinder 10 is estranged to such extent that voltage is blocked so as to secure electric insulated properties.  If the respective parts of the step difference surface 34c brought in contact with the rubber elastic material and the outer circumference of the large diametral part 34b are vulcanized and stuck to the rubber elastic member, ER(electric rheology) fluid in an orifice passage 26 can be prevented from being advanced by being passed between the small diametral pat 34a and the electric insulating sleeve 36, and also fluid sealing properties can be secured.
Patent JP-H06282380-A (JP)
Title: Disk storage device
Inventor: TAKAYAMA YOSHIRO
IPC: G06F3/08
Filed: 1993-03-25
Abstract: PURPOSE:To provide the disk storage device which prevents local deterioration of a disk recording medium and shortens the total access time. CONSTITUTION:Sector data having a high frequency in read/write, for example, file management information on a magnetic disk D is preliminarily designated, and it is read out from the magnetic disk D simultaneously with the start of the device and is stored as cache data in a memory 4. When a file processing request is issued, read/write of file management information from/to the memory 4 is executed, and read from or write to the magnetic disk is executed based on this file management information. When a main power source is turned off, file management information stored in the memory 4 is transferred to the magnetic disk D by power supply from an internal power source part 5 to update the file management information on the magnetic disk D.
Patent JP-H05269164-A (JP)
Title: Excrement treating agent
IPC: A61F5/445
Filed: 1992-03-25
Abstract: PURPOSE:To ameliorate the smells originating in the artificial anus, the leakage of the excrement from the container of the artificial anus and the difficulty, etc., of the treatment of the excrement at the time of discharge by forming the excrement treating agent adequate for the artificial anus, etc., of an odor suppressing agent or deodorant and a highly absorptive resin. CONSTITUTION:This excrement treating agent is used for the excrement in the artificial anus, artificial bladder and portable tirlet by adding the agent there to, and in formed of the oder suppressing agent or deodorant and the highly absorptive resin. The highly absorptive resin includes, for example, the saponified matter of a vinyl acetate/acrylate copolymer, the saponified matter of a vinyl acetate/momomethyl maleate copolymer, the saponified matter of an isobutylene/maleic anhydride copolymer, etc. Sensational odor suppressing agents consisting of compds. having an effect of masking smells, such as flavonoids which are the components of tea, the extracts from broadleaved trees or needleleaved trees, compds. having an effect of neutrailzing effect, such as natural org. acids, or various kinds of perfumes, etc., are used as the odor suppressing agent or the deodorant.
Patent JP-H03269167-A (JP)
Title: Improving of light fastness of polyamide fiber dyed material
Inventor: KANEMITSU TSUKASA
IPC: D06M101/16
Filed: 1990-03-19
Abstract: PURPOSE:To steeply improve light fastness of the subject dyed material by subjecting a hydroxyphenyl benzotriazole-based light fastness-improver solubilized in water and Cu<2+> to chelate reaction in fiber with a specific method. CONSTITUTION:Polyamide fiber is individually treated with a hydroxyphenyl benzotriazole-based light fastness-improver solubilized in water (e.g. sulfonated hydroxyphenyl benzotriazole) and a copper compound (e.g. copper sulfate) to subject the hydroxyphenyl benzotriazole and copper ion to chelate reaction in the polyamide fiber to generate an yellow insolubilized substance as a stronger light fastness-improver.
Patent JP-S59192724-A (JP)
Title: Preparation of synthetic yarn having light resistance
Inventor: FUKUOKA SHIGENORI
IPC: D06M101/16
Filed: 1983-04-16
Abstract: PURPOSE:To obtain the titled yarn having improved light resistance simply, by attaching an aqueous dispersion of benzotriazole ultraviolet light absorber to undrawn yarn prepared by subjecting a thermoplastic resin to melt spinning, drawing it. CONSTITUTION:A thermoplastic resin preferably blended with a colorant is subjected to melt spinning, a preferable amount of 0.2-2% owf. of an aqueous dispersion of benzotriazole ultraviolet light absorber [preferably a compound shown by the formula (R1 and R2 are H, 1-5C alkyl, or alkoxy; X is H, or halogen)] having <=5mum adjusted particle diameter is attached to the prepared undrawn yarn, which is drawn, to give the desired yarn. EFFECT:The yield of ultraviolet light absorber is improved, and the interior of the surface part of yarn is provided with the absorber. USE:Yarn for interior automotive trim.