baber/WOPTO huggingface dataset:
Patent JP-H097691-A (JP)
Title: Connector device for ic card
Inventor: BETHURUM GARYCAIN
IPC: H01R13/639
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To relatively shorten the shape of a device, and reduce the number of part items more by providing a latch mechanism of the device with a rotatable cam shaft, of which front end is positioned between latch arms of the device. SOLUTION: A connector device includes a latch mechanism 70 for latching a plug header 36 with an IC card connector for locking. The latch mechanism 70 includes elastic latch arms 72, 74 projected forward from a header 36 main body 42. Furthermore, the latch mechanism 70 is provided with a cam shaft 40. The cam shaft 40 includes a cam part and a return stopper part 82, and integrally formed with a circular knob having a gear part 88 or a disc-shaped actuator 86. The cam shaft 40 can be turned from a first position for hindering the release of the IC card, which is connected to the connector device, from an input and output connector to a second position for displacing the arms 72, 74 inside, and as a result, the latch mechanism 70 can be released so as to enable the disconnection of the connector device for IC card.
Patent JP-S63213513-A (JP)
Title: Heating in formation of epoxy resin
Inventor: OKUDA YASUHIRO
IPC: C08G59/18
Filed: 1987-02-28
Abstract: PURPOSE:To obtain a molded article having a little residual stress, by initially curing an epoxy resin at a heating temperature providing the optimum reaction rate in a range free from rise in temperature followed by heat generation caused by curing of epoxy resin and curing the epoxy resin until Tg of the molded article becomes constant when the epoxy resin is gelled. CONSTITUTION:An epoxy resin is initially cured at a heating temperature to provide the optimum reaction rate in a range wherein no rise in temperature followed by heat generation by curing of epoxy resin is observed by measuring temperature of molded article itself in curing process of epoxy resin. Then at a point of time when the epoxy resin is gelled, the epoxy resin is cured by heating at Tg of the molded article or a temperature somewhat lower than Tg until Tg of the molded article becomes constant. A filling material such as a reinforcing material is used to intend to shorten curing time.
Patent JP-H05219480-A (JP)
Title: Memory control circuit
Inventor: YAMAMURA TAKAYA
IPC: H04N5/95
Filed: 1992-01-31
Abstract: PURPOSE:To cope with the passing of a reading address over a writing address by switching a field memory to be read into the other field memory when an address difference between the writing address and the reading address is within a prescribed value. CONSTITUTION:An address difference between the writing address and the reading address from a writing address generating circuit 57 and a reading address generating circuit 59 is detected by an address difference detecting circuit 62, and the output is supplied to a comparator circuit 63. The prescribed value is applied from a terminal 64 to the comparator circuit 63, and the output of the comparator circuit 63 is supplied to a switch control circuit 53. Switches 52 and 55 are switched by each one field by a field identification signal from the terminal 61. When the reading address approaches the writing address, and the difference between the reading address and the writing address is within the prescribed value, the output of the comparator circuit 63 is changed. At that time, the switch 55 is switched, and the data of the other field memory at an equal part to a screen position which is being read.
Patent JP-H11231499-A (JP)
Title: Container for solid processing agent for photosensitive material and manufacture of solid processing agent
Inventor: KOBAYASHI HIDEO
IPC: G03C5/26
Filed: 1998-02-11
Abstract: PROBLEM TO BE SOLVED: To enable a container to have impact resistance, recycling suitability, and super thin and deep WALL formation. SOLUTION: As to this container for solid processing agent for a photosensitive material which is provided with aperture parts 141 to 145 for housing or discharging plural kinds of solid processing agents for photosensitive material, a flange part 15 provided so as to be extended around the parts 141 to 145, a seal member 42 covering the parts 141 to 145 and stuck to the part 15, and a cover member 2 provided with a fitting part fitted to the part 15 and covering the parts 141 to 145, and whose member 42 is peeled by the moving of the member 2 in an open direction; a projection 200 is provided on a part where the seal member of the part 15 is stuck so that the projection 200 surrounds the pats 141 to 145.
Patent JP-S62204314-A (JP)
Title: Control system for unmanned carrier
Inventor: YAMAZAKI ETSUO
IPC: G05D1/02
Filed: 1986-03-05
Abstract: PURPOSE:To perform both tracking of a guide line and communication with a fixed station at a time by superposing plural guide signals of different frequencies and the communication signal between the fixed station and an unmanned carrier onto the guide line. CONSTITUTION:A magnetic field H is produced when a current is supplied to a buried guide line 3 and the alternating magnetic fields are detected by pickup coils 50-52. The signal detected by the center coil 50 is amplified by an amplifier 61 and the signals of 10-20kHz are filtered by a BPF 64. These filtered signals are sent to a microcomputer 70 by a demodulation circuit 67 as the communication signals. While the coils 51 and 52 produce the guide signals for control of both wheels 41 and 42 and detect the variable magnetic fields given from the line 3. Then the guide signals are amplified by amplifiers 62 and 63 and the signals of 1kHz are filtered by both BPF 65 and 66. The difference of the rectified outputs is operated between both BPF and the deviation value is obtained. This deviation serves as a correction signal to give correction to the command speed of the right or left wheel according to said deviation value and against the command speed given from the computer 70.
Patent JP-S51121695-A (JP)
Title: Door valve
Inventor: HORIKAWA TOYOHIKO
IPC: G21C19/18
Filed: 1975-04-18
Abstract: PURPOSE: A door valve mounting movably a valve by a drive shaft in a valve housing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09243064-A (JP)
Title: Frame rod type flame detector
Inventor: HIJIKATA YASUHIRO
IPC: F23N5/12
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a frame rod type flame detector which makes it possible to extend the distance between a frame rod and a flame detector. SOLUTION: A frame rod 3 is coupled to a buffer amplifier 6 for constituting the part of a flame detector via a coaxial cable 12. A second AC bias power source 15 having the voltage equal to that of a first AC power source 5 is connected between a shield 12a and a ground at the flame detector side of the cable 12. Further, the power source 15 is connected via a capacitor 16 having sufficiently larger capacity than the capacity between the shield and the ground.
Patent JP-H08216273-A (JP)
Title: Manufacture of pad for spectacles
Inventor: SUZUKI AKIHISA
IPC: B29D12/00
Filed: 1995-02-10
Abstract: PURPOSE: To manufacture a pad for spectacles wherein favorable molding can be carried out and an adhesive property between the pad body and a silicone rubber is excellent. CONSTITUTION: When a pad for spectacles wherein a silicone rubber 2 is integrated with a synthetic resin made pad body 1 is formed of polycarbonate resin or a composition containing resin. Then, a self adhesive silicone rubber is integrated with the pad body by injection molding a liquid additive self-adhesive silicone rubber composition which contains an alkenyl group-containing organopolysiloxane, an organohydrogenpolysiloxane containing at least two hydrogen atoms directly bonded to a silicone atom in one molecule, a catalyst for an addition reaction, and an adhesion-additive component onto the pad body.
Patent JP-H11250932-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: KODAMA YASUNOBU
IPC: H01M10/05
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of minimizing bulging of the battery by suppressing generation of gas within the battery. SOLUTION: A nonaqueous electrolyte battery has a laminate outer package body 3 which deforms by slightly increase in battery inner pressure, and a power generating element 1 is housed in the laminate outer package body 3. In this battery, at least imide salt represented by formula, LiN(SO2 Cx F2x+1 )(SO2 Cy F2y+1 ), (wherein x and y are an integer of 1 or more) is used as an electrolyte salt in the power generating element 1.
Patent JP-H10243380-A (JP)
Title: Video monitor system
Inventor: KAWASAKI KAORU
IPC: H04N5/225
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a video monitor system with which high-level video monitor is provided such as camera control information is successively displayed on a display device together with video data and video information containing target video data and audio information can be retrieved while using the camera control information as a retrieval key. SOLUTION: The video information is time sequentially stored in a recorder 3 while adding time information showing the time when the video information is inputted and further, when there is camera control information inputted from a camera control part 5 synchronously with the video information, the camera control information is time sequentially stored in the recorder 3 while adding the time information. Further, stream data storage/read part 7 is provided for reading series of desired video information corresponding to a request and series of camera control information corresponding to this video information and synchronously outputting them.
Patent JP-S57177087-A (JP)
Title: Mud slurry preparing agent
Inventor: UEMURA MICHIO
IPC: C09K8/04
Filed: 1981-03-30
Abstract: PURPOSE: A mud slurry preparing agent that contains a complex of nitrohumic acid and a compound of Ti, Zr, or Hf, thus showing sufficient performance as a mud slurry for deep excavation, because it keeps high dispersibility and dehydration reduction at high temperature.  
     CONSTITUTION: The objective mud slurry preparing agent comprises a complex from (A) nitrohumic acid, which is an amorphous organic acid obtained by oxidatively decomposing brown coal with nitric acid, and preferably a lignin  such as ligninsulfonate salt and (B) a compound of group IV(A) such as Ti, Zr,  Hf, e.g., sulfate, nitrate, carbonate, halide or hydroxide. The amount of component B is preferaby 0.5W50pts.wt. per 100pts.wt. of component A. The agent  is dispersed in water together with a thickener and filler such as bentonite and  its pH is preferably kept alkaline higher than 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63215391-A (JP)
Title: Welding method for gas turbine combustion cylinder
Inventor: TANAKA KISABURO
IPC: B23K26/21
Filed: 1987-03-03
Abstract: PURPOSE:To obtain the weld zone high in its high temp. strength and good in heat transfer by interposing a corrugated sheet between the adjacent end parts of each side shell of the main body of a combustion cylinder by superposing them and effecting a brazing after welding the contact part of the side shell and corrugated sheet by laser beam. CONSTITUTION:In welding the adjacent end parts of each side shell composing the main body of a gas turbine combustion cylinder the adjacent end parts of an outside shell 21 and inside shell 23 are superposed to interpose a corrugated sheet 22 in the gap 20 formed between each other. The outside shell 21 and corrugated sheet 22 are assembled by effecting tack welding 26 adequately. Thereafter this assembly body and laser beam are relatively moved in the circumferential direction to subject the contact part 28 of each side shell 21, 23 and corrugated sheet 22 to spot welding 24. The gap of the weld zone is thereafter subjected to vacuum brazing by coating a brazing filler metal 29 in the gap 27 of the contact part 28. The weld zone high in the high temp. strength, large in the joining area and good in the heat transfer is thus obtd.
Patent JP-H02226717-A (JP)
Title: Formation of fine pattern
Inventor: MIYASHITA TSUTOMU
IPC: G03F7/00
Filed: 1989-02-28
Abstract: PURPOSE:To suppress effects of standing waves and to improve precision of Al pattern by forming a film of a light absorbing material on the Al. CONSTITUTION:An Al film 2 is deposited on an LiTaO3 substrate 1. Cr and Cr2O3 films 3 and 4 are superposed sequentially thereon by vapor deposition. The Cr film has a thickness of 200Angstrom  and the Cr2O3 film has a thickness of 350 to 400Angstrom  so that large variance in reflectance of the Al film is prevented. The laminate is subject to exposure and development and a resist mask 5 is provided. Then, the Cr2O3 film 4, the Cr film 3 and the Al film 2 are etched simultaneously by an Ar ion beam. The Cr2O3 and the Cr 3 are removed by means of a mixed solution of [(NH4)2Ce(NO3)6], HClO3 and H2O. As a result, fine patterns of the Al 2 can be obtained, According to this method, even an Al film having high reflectance can be patterned with high precision with effects of standing waves being suppressed.
Patent JP-S61207394-A (JP)
Title: Monomer having nucleotide-like structure and production thereof
Inventor: NAKAYA TADAO
IPC: C08F30/00
Filed: 1985-03-09
Abstract: NEW MATERIAL:A compound shown by the formula I [A is substituent group containing polymerization active group; B is adenosine, 1-(DELTA<2>-isopentenyl) adenosine, inosine uridine, etc.; R<1> and R<2> are alkyl, alkenyl, oxyalkyl, etc.]. USE:A raw material for producing a polymer having improved affinity for organism similar to phospholipid constituting biomembrane. PREPARATION:For example, protected nucleoside shown by the formula BH is reacted with 2-chloro-2-oxo-1,3,2-dioxaphosphorane in the presence of a tertiary amine, and reacted with a tertiary amine (e.g., methacrylic acid 2- dimethylaminoethyl ester, etc.) shown by the formula II, to give the aimed monomer.
Patent JP-H08245027-A (JP)
Title: Roll paper feeding device
Inventor: TAKAYAMA KENJI
IPC: G03G15/00
Filed: 1995-03-07
Abstract: PURPOSE: To cut paper at a right angle to a conveying direction by installing a cutting member in an angle changeable state with respect to a vertical plane, and placing the cutting member vertically in case of manually rotating the rotary knife thereof while inclining the cutting member onto the upper reaches side in the conveying direction in case of automatically rotating the rotary knife. CONSTITUTION: A paper feeding unit 2 removably installed at a placing base 5 at the lower part of a copying machine main body 1 is provided with first rollers 4 for unwinding paper 3 wound in roll shape to convey it. A cutting member 8 and a second roller 9 for conveying cut paper are provided on the lower reaches of the first rollers 4. The cutting member 8 has a pair of cutting knives 6, 7 provided with knife edges disposed in such a way as to cross a conveying direction and brought into contact with each other, and one of the cutting knives 6, 7 is formed of a rotary knife. In such a roll paper feeding device, the cutting member 8 is installed in an angle changeable state with respect to a vertical plane.  In case of manually rotating the rotary knife, the cutting member 8 is placed vertically, and in case of automatically rotating the rotary knife, the cutting member 8 is inclined onto the upper stream side in the conveying direction.
Patent JP-H04282972-A (JP)
Title: Picture tube drive circuit
Inventor: OCHIAI MASASHI
IPC: H04N3/18
Filed: 1991-03-12
Abstract: PURPOSE:To prevent destruction of an IC or the like with a low breakdown voltage on a main circuit board by decreasing a surge current invaded from a drive circuit board to the main circuit board when a picture tube is discharged. CONSTITUTION:An earth side electrode of a discharge gap 28A is not directly connected to a reference potential point of a picture tube drive circuit 10 at first but connects to an external conductor coating of the picture tube 17 via a 1st earth line 29, and an external conductor coating 27 of the picture tube is connected to a reference potential point of the picture tube drive circuit 10 via a 2nd earth line 30 or an impedance element. An earth side electrode of a discharge gap is connected to the external conductor coating of the picture tube 17 via an earth line secondly and is connected to the reference potential point of the picture tube drive circuit 10 via an impedance element.
Patent JP-S60193123-A (JP)
Title: Vertical magnetic recording medium
Inventor: HAYASHI KENJI
IPC: G11B5/66
Filed: 1984-03-14
Abstract: PURPOSE:To obtain a vertical magnetic recording medium which has the good magnetic characteristic exhibiting magnetic anisotropy in the direction perpendicular to a substrate plane, obviates the deterioration in the magnetic anisotropy even at a high temp. and does not curl and crack by forming a magnetic recording layer which consists mainly of cobalt and cobalt oxide and in which the distribution thereof is dispersed ununiformly. CONSTITUTION:A magnetic recording layer is constituted mainly of cobalt and cobalt oxide such as CoO, Co2O3, Co3O4, etc. The non-stoichiometric oxide and peroxide expressed by CoOx (x is between 0 and 2) is also included in the cobalt oxide in addition to the above-mentioned cobalt oxide. It is important that the cobalt and cobalt oxide are dispersed ununiformly in the magnetic recording layer. The ununiform dispersion refers to the ununiform distribution exhibited by the concn. at which the cobalt or cobalt oxide exists in either the in-plane direction of the substrate plane or the thickness direction of the magnetic recording layer; above all, the case in which the cobalt and cobalt oxide are ununiformly distributed in the thickness direction of the magnetic recording layer is more preferable.
Patent JP-S58166530-A (JP)
Title: Rotary head cylinder of magnetic recording and reproducing device
Inventor: KAKU NOBUYUKI
IPC: G11B5/53
Filed: 1982-03-26
Abstract: PURPOSE:To obtain a small-sized, lightweight device, by providing the 1st magnetic head part which consists of two magnetic heads having the 1st and the 2nd different azimuth angles and is arranged projectively slightly from a rotary head cylinder, and the 2nd magnetic head group having a similar arrangement. CONSTITUTION:Magnetic heads 2a and 2b constitute the 1st magnetic head group and magnetic heads 3a and 3b constitute the 2nd magnetic head group. The magnetic heads 2a and 3a have the 1st azimuth angle and the magnetic heads 2b and 3b have the 2nd azimuth angle. The rotary head cylinder 1 consists of an upper rotary cylinder 1a and a lower fixed cylinder 1b. The lower fixed cylinder 1b is provided with a tape guide zone 7 at an angle theta0 to a plane perpendicular to a cylinder rotating shaft.
Patent JP-H104377-A (JP)
Title: Radio signal transmission method and its system via satellite network between fixed ground station and user mobile terminal
Inventor: BELLA LUIGI
IPC: H04W84/06
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce complicatedness of an equipment mounted on a satellite and a portable terminal equipment by decreasing number of required satellites and providing a high capacity with respect to a bit rate and to minimize a switching procedure of a portable terminal equipment by eliminating the need for switching between the satellites. SOLUTION: A radio signal is transmitted between a fixed ground station ST1 and mobile user terminal equipments T1 , T2 via a network of a satellite Sat1 with a tilted circular orbit whose radius is smaller than a radius of the earth stationary orbit in this method and system. In this case, an output beam is split into pencil beams p1 , p20 . and each of the pencil beams p1 , p20 has a sub frequency band where frequencies F1 , F20 are consecutive in the order of increasing or decreasing frequencies. An instantaneous transmission frequency is continuously offset for a call toward the frequency sub band F2 of the adjacent pencil beam at a speed proportional to a rotating speed so as to attain switching between the pencil beams p1 , p20 or between the satellites.
Patent JP-H11113590-A (JP)
Title: Production of optically active glycerol alphamonocarboxylic ester
Inventor: ASANO YASUHISA
IPC: C12R1/125
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound as e.g. a raw material for medicines or the like by esterifying glycerol with an acyl donor in the presence of an enzyme having the activity to synthesize the aimed compound. SOLUTION: This optically active glycerol α-monocarboxylic ester, which is useful as e.g. a raw material or intermediate for medicines or the like, is obtained efficiently by esterifying glycerol with an acyl donor such as an aliphatic or aromatic carboxylic acid alkenyl ester of the formula [R<1> is a (substituted) aliphatic or aromatic hydrocarbon group; R<2> is H or methyl; R<3> is H or methyl; R<4> is H or an aliphatic hydrocarbon group] in the presence of an enzyme having the activity to synthesizing the aimed compound; wherein the enzyme to be used is pref. one derived from microorganisms belonging to the genus Aspergillus, Rhizopus, Penicillium, Geotrichum, Mucor.
Patent JP-S55141542-A (JP)
Title: Alloy cast iron with superior wear and galling resistances
Inventor: HIRAO SUMIO
IPC: C22C37/08
Filed: 1979-04-19
Abstract: PURPOSE: To enhance the wear and galling resistances of Ni-hard type cast iron by providing a specified composition contg. Mo, Cu, etc. and a suitable metal structure to the iron.  
     CONSTITUTION: This alloy cast iron has a composition consisting of, (by weight), 2.0W3.5% C, 1.0W3.0% Si, 1.0W7.0% Mn, 0.1W1.5% Cr, 3.0W5.0% Ni, 0.1W 1.0% Mo, 0.1W2.7% Cu, and the balance Fe and inevitable impurities. By suitably heat treating the iron it is provided with a metal structure in which free graphite and/or carbide is crystallized in the acicular matrix structure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59172517-A (JP)
Title: Photocurable epoxy resin composition
Inventor: OONISHI YASUNOBU
IPC: C08G59/68
Filed: 1983-03-23
Abstract: PURPOSE:The titled composition capable of forming a cured product free of a danger of corroding electric devices and appliances, prepared by using a catalyst component comprising an aluminum compound and a peroxysilyl group-containing silicon compound. CONSTITUTION:A photocurable epoxy resin composition is obtained by mixing an epoxy resin, e.g., bisphenol A-derived epoxy resin, with about 0.2-1.5 equivalent of an acid anhydride, e.g., phthalic anhydride, about 0.001-10wt% aluminum compound, e.g., trisacetylacetonatoaluminum, and about 0.1-29wt% peroxysilyl group-containing silicon compound, e.g., triphenyl(t-butylperoxy)silane.
Patent JP-H02233333-A (JP)
Title: Sterilizing device
Inventor: KURIHARA MASARU
IPC: B65B55/10
Filed: 1989-02-28
Abstract: PURPOSE:To completely sterilize container blanks for a beverage and efficiently remove the sterilizing agent from the blanks thereafter by providing a sterilizing station for circulating blanks in a sterilizing vessel, a station for removing the sterilizing agent, a station for hot-air drying, and a conveyance mechanism for transferring the blanks. CONSTITUTION:At a sterilizing station 7, a circulating device 19 passes blanks 4 through a sterilizing vessel 13 so as to sterilize each blank 4 completely throughout. Next, a claw in a transferring mechanism sends each blank 4 to a rinsing station 8 where the sterilizing agent left on the surfaces of each blank 4 is removed therefrom by rinsing through circulation in a rinsing vessel 14. The blank 4 is then transferred by a claw in the transferring mechanism from the rinsing station 8 to a sterilizing agent-removing station 9 where a jet of aseptic air from a nozzle is blown into the interior of the blank 4 while a mandrel 20 is being fitted into the blank 4 from the forward end, and, as a result, even a drop of water is completely removed from the inside of the blank. Next, at drying stations 10, 11, hot air blown from hot air nozzle 17 dries up the blank rapidly.