baber/WOPTO huggingface dataset:
Patent JP-H06297663-A (JP)
Title: Production of phenol resin laminated sheet
Inventor: NAKAMURA YOSHIHIRO
IPC: H05K1/03
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a phenol resin laminated sheet having superb flame resistance, anti-tracking properties and punch-out workability by using an optimal quantity of ester phosphate and melamine resin with drying oil modified phenol resol resin without the use of a halogenated compound. CONSTITUTION:A specified number of fibrous base material impregnated with varnish formulated of 30 to 80 pts.wt. of ester phosphate and 3 to 30 pts.wt. of melamine resin for 100 pts.wt. of resol phenol resin with a drying oil modified ratio of 15 to 32% are stacked, and thermally pressed. If a fibrous base material to which 5 to 25wt.% melamine modified phenol resin is attached, is used, more efficient results are obtained.
Patent JP-H07290982-A (JP)
Title: Oil feeding detection switch and vapor fuel processing device
Inventor: WAKASHIRO TERUO
IPC: B60K15/077
Filed: 1994-04-28
Abstract: PURPOSE:To precisely detect starting of oil feeding and to prevent external blowoff of vapor fuel by installing an oil feeding detection switch capable of switching in accordance with contact and separation with a cap installed on the upper end of an oil pipe on the back surface of a lid on the upper end of the oil pipe extended upward from a fuel storage tank main body. CONSTITUTION:A fuel tank T consists of an fuel storage tank main body 1 and an oil pipe 2, and a cap 3 is installed on an upper end opening part free to connect and disconnect to and from it. One end of an evaporated fuel passage 13 at the time of feeding oil to the fuel tank T is connected to an upper part space of the tank main body 1 in addition to a charge passage 8, and the other end is connected to a canister C. A solenoid valve 14 is interposed on this passage 13 as an opening and closing control valve 14 signals from an oil feeding detection switch 16 and a car speed detection sensor 17 are input to a control unit 15 for opening and closing actuation to judge whether it is time for oil feeding or not. The oil feeding detection switch 16 is installed on the back surface of a lid 6 so as to enable switching in accordance with contact and separation with and from the cap 3.
Patent JP-H04302651-A (JP)
Title: Suspender structure
Inventor: SAWAMURA KAZUMI
IPC: E04D3/369
Filed: 1991-03-30
Abstract: PURPOSE:To make the survey convenient and to reduce the manhours for a dangerous high place work by fixing a suspender bed for holding a plurality of suspenders, to a roof body. CONSTITUTION:A suspender bed 10 is to be formed from a long plate member having a connecting piece 11a. Next, both sides of the plate member are bend. Further, the end parts of the folded sides are bent outward, leading a gap in which slide suspenders 15 slide, so as to define a resilient retainer part. Then, holes 14 for fixing the suspender bed 10 to a roof body are formed at suitable intervals. Meanwhile, the center of the lower end part of the plate member is cut, and then the plate member is bent in opposite directions, and further is bent upward and inward so as to form bent parts. Next, several slide suspensors 15 are inserted from one end part of the suspender bed 10. In this case, the frictional force of the resilient retaining part of the suspender bed 10 and the bent part of each of the slide suspenders 15 prevents the slider suspender 15 from being positionally shifted. Then, the suspender bed 10 holding several slide suspenders 15 is secured to the roof body.
Patent JP-S60236980-A (JP)
Title: Yarn supply device
Inventor: HIROTA MASAKAZU
IPC: B65H51/16
Filed: 1984-05-07
Abstract: PURPOSE:To surely and automatically supply a yarn having a predetermined length, by holding the end of yarn fed from a spool, between a yarn feed section and a suction device, and by providing a guide device for delivering the yarn end to the suction device and a cutter. CONSTITUTION:Upon supply of a yarn, a spool 30 for supplying an auxiliary yarn 30 is at first set on a holder 9, and the end 30b of the yarn is drawn out. Then, a circuit for a pressure air feed pipe line 18 is changed over to feed pressure air into a vacuum generating device 14 in a guide device 12, and therefore, the air is jetted from a small hole to effect a suction force at the inlet of a guide 15 so that the yarn end 30b is sucked and is fed out from a guide 16. After the yarn is drawn out by a predetermined length, a cutter is moved to cut the yarn, and the yarn end 3b is suspended. Then, the yarn end is sucked into the nozzle 4 of a suction device 2 in an automatic yarn joining device 1, and is fed to a yarn joining section through a movable suction pipe 3.
Patent JP-H02293028-A (JP)
Title: Device and method for measuring maximum pressure difference and device and method of liquid-liquid extraction
Inventor: ROBAATO DABURIYUU KIYARAHAN
IPC: B01D61/00
Filed: 1990-04-05
Abstract: PURPOSE: To determine the max. differential pressure under which the first liquid in a reservoir is sent to an immisible second liquid on a laboratory scale by connecting at test module to the outlet of the reservoir and liquid connecting the lumen of microporous hollow fibers to the second liquid in a vessel. CONSTITUTION: This apparatus is provided with the reservoir 22 which has an inlet 26 and an outlet 20 and contains the predetermined amt. of the first liquid and the vessel 42 which contains the predetermined amt. of the second liquid 40. A pressurizing fluid source 28 is connected to the inlet 26 to pressurized the first liquid. Further, the test module 12 delineates respectively the central lumen and has the many microporous hollow fibers 14 formed to a loop in such a manner that both end portions are adjacent to each other. This loop is immersed into the second liquid 40 put into the vessel 42. The test module 12 is connected to the outlet 20 of the reservoir 22 by a coupling 18 and the lumen of the microporous hollow fibers is liquid connected to the second liquid 40 of the vessel 42. Consequently, the max. differential pressure under which the first liquid is sent to the second liquid may be determined on the laboratory scale.
Patent JP-S63256371-A (JP)
Inventor: IZUMISAWA OSAMU
IPC: B25B21/02
Filed: 1987-04-14
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-H09284083-A (JP)
Title: Ceramic resonator
Inventor: TSUTSUI TAKASHI
IPC: H03H9/13
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide the ceramic resonator with excellent shock and vibration resistance by preventing characteristic fluctuation due to a temperature change. SOLUTION: Projections 3 are provided on terminal boards 2-1, 2-2 made of an elastic material, the projections on the terminal boards are pressed into contact with a middle of a ceramic element 1 having projections 5 with a prescribed length at a non-vibrating point on the side face around a flat plate having a prescribed thickness, the element 1 is inserted between the projections of the terminal boards, and inserted in a case 4 so as to provide a prescribed gap between an inner wall of the case 4 and a surrounding side face of the ceramic element 1. Furthermore, recessed parts 8 with a prescribed depth are provided to four corners of an inner wall corresponding to the non-vibrating point 6 and the case is sealed by a resin by using a case terminal board 7 resin-sealed and fixed through the terminal boards.
Patent JP-H02272291-A (JP)
Title: Process of mixing and drying treatment for high moisture-containing material and apparatus therefor
Inventor: MOTOMIYA AKIRA
IPC: F26B17/20
Filed: 1989-04-10
Abstract: PURPOSE:To enhance a drying efficiency by introducing raw materials to be dried, in which high moisture-containing materials are mixed with drying materials, into a flow type dryer, drying the raw materials by hot air while allowing the same to spirally flow, and collecting dried products by a separating and collecting means. CONSTITUTION:High moisture-containing materials P and drying materials Q are charged into a mixer 5, and raw materials R to be dried, which have been stirred and mixed, are sent to a flow type dryer 10 and supplied to a stirring chamber 12a where the raw materials R to be dried are blown by hot air from a hot air generator 25 to spirally flow by a vane 21. A portion of the raw materials, which has not thoroughly been dried, gathers to the lower part of the stirring chamber 12a to be subjected to heat absorption and is scraped up by a scraper 21a, while the other portion of the raw materials, which becomes light in weight, gathers to a swelling chamber 13a and is sent by an exhauster 35 into a stirring chamber 21b through a through hole 22a of a partition plate 22. In such a manner, the raw materials R to be dried are sent, one after another in accordance with their dryness that has been developed, into a stirring chamber at the next stage to be further stirred and dried therein, and the raw materials R to be dried are finally turned into dust-containing gas including particle-like powdered substances to be discharged from an outlet port 17 and induced into a cyclone separator 30. The dust-containing gas is separated into a gas portion and a solid matter in the cyclone separator 30. Accordingly, the mixing and drying treatment can be performed easily and efficiently.
Patent JP-H08261933-A (JP)
Title: Deposit detecting device for glass
Inventor: FUJIO HIROBUMI
IPC: B60S1/08
Filed: 1995-03-24
Abstract: PURPOSE: To provide a deposit detecting device for glass capable of accurately discriminating raindrops and stains with a simple structure. CONSTITUTION: A light emitting means 10 and a light receiving means are arranged so that the light from the light emitting means 10 reaches the light receiving means after transmitting glass, and the stuck state of raindrops and stains on the glass surface is detected based on the detection quantity of the light from the light emitting means 10 by the light receiving means. The light emitting means 10 averagely emits the light in the wide-range wavelength band including the water absorbing wavelength. The light receiving means is constituted of the first light receiving element 11 limitedly detecting the light of mainly the water absorbing wavelength and the second light receiving element 12 limitedly detecting the light of the water nonabsorbing wavelength in the wavelength band of the light emitted from the light emitting means 10.  The first light receiving element 11 is a photo-diode made of Ge, and the second light receiving element 12 is a photo-diode made of GaAs in particular.
Patent JP-S62248575-A (JP)
Title: Manufacture of welding can shell
Inventor: NISHIDA SHUZO
IPC: B23K11/06
Filed: 1986-04-21
Abstract: PURPOSE:To improve the repairability of the can shell joining part by locating the end face of an overlapping part on the main part or slope face of an electrode and by performing a mushroom welding so that the material at the vicinity of the end face may flow to the external part in the peripheral direction along the slope face. CONSTITUTION:The electrode face 19 of the inner side electrode roll 13 side is composed by the main part 17 consisting of the flat upper face 15a of a wire electrode 15 and the side edge projecting part 18 having the lenient slope face 18a of the roll 13 to be connected to the main part 17 and the projecting face 18b with a flat cross section. A can shell forming body 11 is fed between the electrode face 21 and electrode face 19 of the outer side electrode roll 14 side so that the end face 11a of the lower side end edge part 11a on the overlapping part 12 can be located on the above of the part 17a of the main part 17 or on the slope face 18a. The mushroom welding is performed so that the material in the vicinity of the end face 11a can flow to the outer part in the peripheral direction along the slope face 18a. In this way the repairability and a sense of beauty of the can shell joining part can be improved.
Patent JP-S58207248-A (JP)
Title: Paper transfer loader
Inventor: KAWASAKI KAZUMI
IPC: B65H29/38
Filed: 1982-05-29
Abstract: PURPOSE:To provide a paper transfer loader which can use the time required for returning a presser as the time for pressing the paper by retreating the presser from a running path for a transport case by an escape mechanism when the presser of a transfer load mechanism returns. CONSTITUTION:A pressing plate 13 is advanced to push out mails 3- in a transport pallet 2 to be transferred onto a transport path 5 for the next process. On completion of transferring, a push-down mechanism 22 is operated to push down a receiving roller 21 of a fixing member 14 of the pressing plate 13, which causes the fixing member 14 to pivot on a support pin 15, so that the pressing plate 13 is lifted up to escape from the running path for the transport pallet 2-. This apparatus can be effectively used as an automatic sorter for mails.
Patent JP-S5616386-A (JP)
Title: Compensating device for fluctuation of time axis
Inventor: TANAKA NOBUO
IPC: H04N9/82
Filed: 1979-07-18
Abstract: PURPOSE:To give the compensation to the change of the hue for the carrier chrominance signal component which is caused when the frequency is converted, by giving the phase inversion to at least one of the carrier chrominance signal component and the color difference signal component when both components are demodulated and thus obtaining the color difference signal component having the normal phase relation to the burst signal. CONSTITUTION:When the composite video signal having the fluctuation component of the time axis is supplied to frequency converter 1, both the luminance signal component and the carrier chrominance signal component with the corrected fluctuation of the time axis each are obtained from adder 3 and subtractor 3 respectively. The carrier chrominance signal component given from band pass filter 6 passes through synchronous wave detecting circuits 7 and 8 each to receive the demodulation for color difference signals B-Y and R-Y each. Then signal R-Y receives the phase inversion through phase inverter 9 and then the modulation through balanced modulator 11; while signal B-Y is modulated by balanced modulator 10. The both signals are then compounded through adder 12 to obtain the normal carrier chrominance signal component. This compound component is led into adder 13 to obtain the composite video signal.
Patent JP-S58208899-A (JP)
Inventor: OOTANI AKIHIKO
IPC: G08G1/01
Filed: 1982-05-29
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-S59217098-A (JP)
Title: Cryogenic temperature container
Inventor: HOSODA YOSHIHIRO
IPC: F17C3/00
Filed: 1983-05-25
Abstract: PURPOSE:To provide a cryogenic temperature container of such stability that there is no vacuum leak into an inner cylinder, by making the bottom plate of the inner cylinder from a fiber-reinforced plastic of quasi-isotropy and making the outside diameter of the bottom plate befoe assembly larger than the inside diameter of the inner cylinder. CONSTITUTION:The directions of fibers of a glass fabric for making the bottom plate 3 of an inner cylinder 2 cross at 45 deg. with each other. The bottom plate 3 is made of a fiber-reinforced plastic wherein such glass fabrics are alternately stratified. The inside diameter diameter D1 of the inner cylinder 2 is smaller than the outside diameter D0 of the bottom plate 3 before they are coupled to each other. The difference between the inside diameter D1 and the outside diameter D0 is set to correspond to the expansion of the inner cylinder 2 which is caused when the air in a heat insulator between an outer cylinder and the inner cylinder and the bottom plate 3 is removed. The bottom plate 3 is press-fitted and bonded in the inner cylinder 2 so that they are coupled to each other. The bottom plate 3 undergoes a uniform thermal contraction in all direction. The thermal contraction is held down as a whole, so that vacuum leak is prevented. A plastic reinforced by short fibers oriented at random may also be press-formed as the bottom plate 3.
Patent JP-H09254477-A (JP)
Title: Desk top printer
Inventor: SUGISAWA KAZUHISA
IPC: B41J15/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize the case, besides, confirm the feeding condition of paper. SOLUTION: The printer is made such that a recess 11 being opened with its upper part is formed on the upper surface of a case 10 for housing a printing means therein, a paper feeding slit 13 is made at the endmost part of the recess 11, the side walls 11c defining the recess 11 are utilized to be a paper guide, an L-shaped guide piece 16 to be connected to the recess 11 is rendered detachable with respect to the case 10, and the guide piece 16 is joined to the case 10 to be employed as a feeding guide of continuous paper.
Patent JP-H08287832-A (JP)
Title: Television receiver
Inventor: SHIMIZU YOSHIKAZU
IPC: H04N17/00
Filed: 1995-04-18
Abstract: PURPOSE: To shorten aging time, and perform flexible aging by arranging a circuit which stores the data whether or not aging is necessary and the display time of plural aging patterns. CONSTITUTION: A microprocessor 4 sets a signal changeover switch 2 on the S12 side when it is not in a factory mode by the storage content of a factory mode storage circuit 5, and supplies output of a video signal processing circuit 1 to a CRT 3. When in the factory mode, it sets the signal changeover switch 2 on the S11 side, and displays an aging pattern. When an adjusting command is inputted, it sets the signal changeover switch 2 on the S12 side, and is set in operation to supply output of the video signal processing circuit 1 to the CRT 3. Therefore, since there is no need to transmit a whole surface white pattern signal in a factory to perform aging, even if the command is not particularly sent when the aging begins, the aging is automatically performed. Even if power failure is caused, when a power source is resupplied, the aging can be continued.
Patent JP-H06282151-A (JP)
Title: Electrifying device and image forming device
Inventor: TSUKADA MASAHARU
IPC: G03G21/00
Filed: 1993-03-26
Abstract: PURPOSE:To accurately restrict the upper limit value of AC voltage without waveform distortion by the simple and inexpensive constitution of a means and to prevent adverse effect caused by the waveform distortion in an electrifying device for contact-electrifying a body to be electrified by impressing bias voltage having an AC voltage component onto an electrifying member and an image forming device provided with the electrifying device as an electrifying means for an image carrier. CONSTITUTION:In the electrifying device electrifying the body to be electrified by allowing the electrifying member on which voltage is impressed to abut on the body to be electrified and using the bias voltage obtained by superposing the DC voltage of constant voltage control and the AC voltage of constant current control as the bias voltage impressed onto the electrifying member; a constant current control means for the AC voltage is provided with a differential amplifier means 11, a sine wave output means 16, a voltage booster means 17 to high voltage from low voltage, and an amplitude restricting means 15 for the AC voltage; and the means 15 is arranged in the preceding stage of the means 17.
Patent JP-S58210178-A (JP)
Title: Production of hydrogen
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1982-06-01
Abstract: PURPOSE:To electrolyze water at low voltage and to efficiently produce hydrogen at a low cost, by carrying out electrolysis while feeding an aqueous KOH soln. having a specified concn. to an anode chamber separated from a cathode chamber by an ion exchange membrane. CONSTITUTION:Electrolysis is carried out while feeding an aqueous KOH soln. having 10-20wt% concn. to an anode chamber separated from a cathode chamber by an ion exchange membrane and water to the cathode chamber. Gaseous hydrogen and an aqueous KOH soln. are produced in the cathode chamber by the electrolysis, and gaseous oxygen is produced in the anode chamber. Part of the produced KOH is circulated to the anode chamber while maintaining said concn.
Patent JP-S63258657-A (JP)
Inventor: NOGUCHI TAIICHI
IPC: B02C18/00
Filed: 1987-04-15
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-H05262141-A (JP)
Title: Cover for automobile
IPC: B60J11/00
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the trouble that a cover is stolen, by making a hardly demounting structure by forming at least a part on both the sides to a double structure whose lower edges are separated. CONSTITUTION:A cover 1 covers the roof of an automobile and the windows on four sides, and at least a part on both the sides is formed to a double structure 8, 9 whose lower edges are separated. A door is closed in the state where only the inside 9 of the double structure parts 8 and 9 is introduced into a car room from an opened door B, and the door is closed, and the cover 1 is fixed on the automobile by the nipping force of the door B at that time. The need of a hook and other engagement tools is obviated by the fixation by the nipping force, and since the cover is fundamentally constituted of only the cloth material, the trouble that the body surface is broken is prevented.
Patent JP-S58208326-A (JP)
Title: Plasma treatment
Inventor: IWATA TAKAO
IPC: C08J7/00
Filed: 1982-05-31
Abstract: PURPOSE:To make it possible to carry out a plasma treatment uniformly, by revolving plastic moldings in relation to the position of the plasma injection port of a vacuum chamber in the treatment in which the surface of the plastic moldings are treated with plasma for the purpose of improving their adhesion to paint films. CONSTITUTION:Articles A to be treated consisting of plastic moldings are mounted on a mount (not shown) placed within a spherical or cylindrical chamber (numeral 2 is a conduit for connection to a vacuum pump and numeral 7 is an injection port of plasma), and these plastic moldings are plasma-treated while they are being revolved (arrox X) [or further being rotated (arrow Y)]. According to this process, it is possible to carry out the plasma treatment of articles uniformly regardless of their positions on the mount.
Patent JP-H01294511-A (JP)
Title: Production of carbonaceous film
Inventor: FUKUDA MASAHIKO
IPC: C30B29/04
Filed: 1988-04-14
Abstract: PURPOSE:To readily and efficiently obtain a peelable carbonaceous film excellent in chemical stability, electric conductivity and toughness on an apparatus wall of a reactor by thermally decomposing an oxygen atom-containing hydrocarbon compound or a mixture thereof with another hydrocarbon compound without containing oxygen atom in an inert atmosphere in a reactor. CONSTITUTION:An oxygen atom-containing hydrocarbon compound or a mixture thereof with another hydrocarbon compound without containing oxygen atom is thermally decomposed in an inert atmosphere by a chemical vapor deposition method to grow a peelable carbonaceous film on an apparatus wall of a reactor. Acyclic aliphatic, cycloaliphatic, aromatic hydrocarbons, etc., are used as the oxygen atom-containing hydrocarbon compound and hydrocarbon compounds containing oxygen atom in the molecule are cited. For example, aromatic hydrocarbon compounds, such as phenolic, bisphenolic, aromatic ring-containing alcoholic and aromatic ring-containing furan-based hydrocarbon compounds, are preferred.