baber/WOPTO huggingface dataset:
Patent JP-H07161032-A (JP)
Title: Magnetic recording medium
Inventor: KITAOKA MASAKI
IPC: G11B5/725
Filed: 1993-12-09
Abstract: PURPOSE:To improve the uniformity of a lubricant and the adhesive property to a protective layer by forming a polyorganosiloxane-contg. layer with ruggedness formed by hard fine particles dispersed in the matrix as the protective layer with a coating soln. contg. specified organosilicon compds. and specified hard fine particles. CONSTITUTION:A polyorganosiloxane-contg. layer as a protective layer 5 is formed on a magnetic layer 4 by applying and heat-curing a coating soln. contg. organosilicon compds. represented by the formulae R<1>nSi(R<2>)4-n such as a mixture of tetraethoxysmlane with gamma-hydroxytrimethoxysilane and hard fine particles such as fine silicon dioxide particles. Since the layer 5 is made rugged by the fine silicon dioxide particles dispersed in the polyorganosiloxane and silicon dioxide as the matrix, the uniformity of the lubricant of a lubricative layer 6 and the adhesive property to the protective layer 5 are improved. In the formulae, R<1> is hydroxyl, epoxy, mercapto, amino, etc., R<2> is alkoxy, acyloxy, isocyanato, etc., and (n) is 1-3.
Patent JP-H10146432-A (JP)
Title: Playing information display system
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To make a player possible to judge objectively the player's own playing performance. SOLUTION: The controller saves the information in a state in that the information on operating a playing machine is compared with the private information read out of the member cards by the card reader set in, corresponding to the playing machine. The information providing terminal unit with the card reader, upon reading out the private information saved into the member cards by the card reader, displays then the information on operating the given playing machine that are saved into the controller, according to the player's operation. The information providing terminal unit displays then these operating information by distinguishing from the operating information corresponding to any other player, if the operating information corresponding to the player using the information providing terminal unit for operating information to be displayed, were included.  This allows the player to compare/check the player's own playing performance with that of any other player.
Patent JP-2001120393-A (JP)
Title: Cushion seat made of resin and method for producing the same
Inventor: ISHII KENJI
IPC: A47C7/22
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cushion seat made of a resin in which the end part of a face sheet with which the surface of a cushion body is covered does not protrude even under use for a long period, a work can be assuredly and easily done by detaching a frame member and attaching it again upon repair and a cushion main body can be easily separated from the cushion body only by removing the frame member in a waste treatment. SOLUTION: A cushion seat 1 made of the resin comprises a cushion main body 2 with a hollow double wall structure, a cushion body 3 stuck to one surface of the cushion main body 2 and a frame member 4 extending and fitted to the end faces of both the peripheries of the cushion main body 2 and the cushion body 3. In the cushion body 3, its surface and at least the end face of the periphery are covered with a face sheet 5. The end of the face sheet 5 of the cushion body 3 is pressed by the frame member 4 extending and fitted to the end faces of both the peripheries of the cushion main body 2 and the cushion body 3.
Patent JP-H07159280-A (JP)
Title: Reflection measuring apparatus for optical frequency region
Inventor: SHIMIZU KAORU
IPC: G01M11/02
Filed: 1993-12-09
Abstract: PURPOSE:To achieve a high distance resolution by delivering one output light from an optical directional coupler for splitting a measuring light to one input port thereof through an optical switch, thereby establishing an optical loop. CONSTITUTION:A first optical directional coupler 4 splits a measuring light in two and one output light is turned on/off by means of an optical switch 10. The output light is fed to the remaining input port of the coupler 4 thus establishing an optical loop. A high speed external modulator 2, a pulse modulator 3, and the optical switch 10 are controlled synchronously by an external synchronous control system 11 to circulate the optical pulse multiple times through the optical loop. Furthermore, the length of optical delay line is adjusted to make the duration of the optical pulse equal to the circulation time of the optical loop. Consequently, the output pulse train from the optical loop can be regarded as a pseudo-continuous light. The frequency of the pseudo- continuous light is subjected to quite accurate linear sweeping with respect to time thus realizing a high distance resolution.
Patent JP-H05141704-A (JP)
Title: Air-conditioner
Inventor: OKADA HIROKAZU
IPC: F24F1/02
Filed: 1991-11-25
Abstract: PURPOSE:To reinforce the main body of the above air-conditioner and improve the efficiency of its assembling-work, by a method wherein a pair of pivotal parts are formed on the upper surface of the main body, a handle is pivoted, and a guide member for guiding the air from a fan toward an outlet is placed between the pivotal parts. CONSTITUTION:Pivotal parts 59 for a handle 60 are formed on the upper surface of a rear case 4 forming a main body 1, and the handle is rotatably supported. A guide member 55 which forms both a draft way 56 for guiding the air supplied through the exhaust opening part of a fan casing toward a first outlet 6 and a draft way 57 for guiding the air toward a second outlet 7, is screw- fastened to a substrate case 39, together with a partition plate 49 dividing the upper space in the main body 1 into front and rear parts. Engagement parts 61 for fitting the pivotal parts 59 are formed on the guide member 55, and they each are fitted into the pivotal parts 59. In this way, the guide member 55 is placed between the pivotal parts 59 and the upper part of the main body 1 is reinforced.
Patent JP-H08145314-A (JP)
Title: Method and device for lean combustion
Inventor: NARISAWA MICHINORI
IPC: F23C99/00
Filed: 1994-11-21
Abstract: PURPOSE: To permit stabilized lean combustion without generating any backfire or unburnt gas by a method wherein air is supplied into a combustion chamber tangentially from a plurality of places to generate swirling flow in the combustion chamber while fuel is dispersed into the swirling flow of the air to burn it. CONSTITUTION: A dispersing plate 3, provided with a number of fuel injection ports 2 at the peripheral part thereof, is arranged in a cylindrical combustor 1 to partition the inside of the combustor 1 into up-and-down compartments to define and form a combustion chamber 4, arranged at upper side, and a fuel supplying chamber 5, arranged at the lower side. A plurality of air supplying tubes 6, communicating with the combustion chamber 4, are connected to the outside wall of the combustor 1 tangentially to form the swirling flow 8 of air 7 in the combustion chamber 4.  Further, a fuel supplying tube 9 is connected to the fuel supplying chamber 5 to supply gaseous fuel 10 into the fuel supplying chamber 5 and disperse the fuel from fuel injection ports 2 into the swirling flow 8 of air 7 whereby annular reaction area 11, in which combustion gas and activated materials are mixed, is formed and stabilized lean combustion is effected.
Patent JP-H01150431-A (JP)
Title: Production of cylinder block
Inventor: ANDO KAZUCHIKA
IPC: B22C9/24
Filed: 1987-12-09
Abstract: PURPOSE:To simplify and quicken production of a cylinder block by advancing plate-like jacket die into a cavity at the adjoin position of cylinders toward the successive direction of the cylinders before pouring molten metal into the cavity. CONSTITUTION:The necessary number of rod-type cores 14 are arranged at position having the prescribed distance from liner holders 13 in a movable die 11 at rear part and also the plate-like jacket dies 15, 16 to be possible to bring into contact with the rod-type cores 14 in at least one side of the right and left side dies 5, 6 are arranged, respectively. Then, draft is arranged at tip part of the dies 15, 16. By this method, the dies 15, 16 are mutually abutted on in the cavity 17 and the molten metal invading at gap between the rod- type core 14 is integratedly connected with the adjoin cylinder liners 12. Therefore, as use of the collapsible core is necessary nothing at all, the production of the cylinder block is simplified and quickened.
Patent JP-H08144044-A (JP)
Title: Production of tin sulfide film
Inventor: SASAKI YASUSHI
IPC: C23C14/06
Filed: 1994-11-18
Abstract: PURPOSE: To produce a tin sulfide film composed of a plated film crystal having orientation property by controlling substrate temp. and film forming rate at the time of plating the tin sulfide film on the surface of a substrate under a specific degree of vacuum. CONSTITUTION: A heat generator 2 is mounted inside a base body-supporting base 1 of a vacuum deposition device, a glass substrate 3 is fixed with a fixing fixture 4 on the back side of the base body-supporting base 1 and the temp. of the substrate 3 is controlled by the heat generator 2. Next, the tin sulfide film 5 is vapor deposited on the substrate 3 under 133.3×10<-4> to 133.3×10<-7> Pa degree of vacuum by vacuum plating method. At this time, the substrate temp. is controlled to 120-400 deg.C and film forming rate is controlled to 0.05 to 0.5μm/min. As a result, the tin sulfide film 5 composed of the tin sulfide film crystal having orientation property in the direction of (040) plane is obtained.
Patent JP-H07170743-A (JP)
Title: Switching power supply device
Inventor: ISHII TAKUYA
IPC: H02M7/04
Filed: 1993-12-10
Abstract: PURPOSE:To shape input AC currents in a sine wave, and to improve a power factor and reduce a high-frequency component by connecting a series circuit consisting of a primary winding, a choke coil and an input capacitor at the positive and negative output terminals of a rectifier circuit and connecting a diode in the direction that the input capacitor is charged through the choke coil. CONSTITUTION:A second primary winding 82 is mounted on a transformer 8 for a switching converter, and a series circuit composed of the second primary winding 82, a choke coil 4 and an input capacitor 7 is installed at the positive and negative output terminals of a full-wave rectifier circuit 3. A first diode 5 is connected in the direction that the input capacitor 7 is charged through the choke coil 4, and choke currents IL having a peak value approximately proportional to rectified voltage Ei are made to flow through the choke coil 4 through the full-wave rectifier circuit 3. Accordingly, input AC currents Ii smoothed by an input filter 2 are formed in a sine wave-shaped waveform, thus improving a power factor, then reducing a higher harmonic component.
Patent JP-S63162919-A (JP)
Title: Engine cooling device for working vehicle
Inventor: FUJIWARA OSAMI
IPC: F01P5/04
Filed: 1986-12-25
Abstract: PURPOSE:To prevent the erroneous stop by stopping the engine operation only in the case when the water temperature of a radiator is avove a prescribed value and during the time up to the stop from the start of the normal operation of a cooling fan, in the cooling fan which automatically repeats the normal revolution, step and reverse revolution. CONSTITUTION:A cooling fan 7 for cooling a radiator 8 in an engine for lawn mower, etc., is controlled so as to automatically repeat the normal revolution, stop, and reverse revolution by a cooling fan control means 100, in order to remove the powder dusts adhering onto a dustproof net 10. Only in the case when a water temperature sensor 11 for detecting the water temperature of the radiator 8 shows a prescribed temperature or above, and during the time up to the stop after the lapse of a prescribed time from the start of the normal revolution operation of a cooling fan 7, a fuel cut-off valve 12 is operated through an AND-gate 14 and a motor M2, and the engine is stopped.
Patent JP-H09130670-A (JP)
Title: Image processor and screen luminance control method
Inventor: ONO TAKASHI
IPC: H04N5/243
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To project a stable image on a display device even when a surrounding environment is changed by increasing the luminance of an image photographe.d by a camera when it is dark in the photographic environment of the camera but decreasing the luminance of the image when it is light in that environment. SOLUTION: An image in front of a vehicle is photographed by a CCD camera 11. The analog luminance data in front of the vehicle photographed by this camera 11 are converted to the digital luminance data of eight bits, for example, through an A/D converter 12. Then, the digital luminance data of eight bits outputted through the A/D converter 12 are stored through an I/O part 13 into an image memory 16. This memory 16 has the memory capacitance corresponding to (in ×im ) picture elements. Then, the image data for one screen stored in the memory 16 can be expressed by a formula for calculating an average luminance BRav of the image. When it is dark in the environment at the time of camera photographing, the luminance of the image is increased but when it is light in that environment, the luminance is decreased so that the stable image can be displayed.
Patent JP-H08140587-A (JP)
Title: Pet food
Inventor: KANAMARU MUTSUMI
IPC: A23K1/18
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a pet food having high safety, preventing and improving periodontal diseases of a pet, exerting no undesirable influence on health of a pet, containing a specific plant such as OUBAKU (bark of Phellodendron amurense) or its extract with a solvent, oleic acid and silicic acid. CONSTITUTION: This pet food comprises one or more of a plant selected from OUBAKU (bark of Phellodendron amurense), OUGON (root of Scutellaria baicalensis), SAIKO (root of Bupleurum falcatum), SANSYOU (peel of Zanthoxylum schinifolium), hamamelis, YOKUININN (seed of Coix laryma-jobi), ENGOSAKU (tuber of Corydalis turtschaninovii), KANNZOU (root of Glycyrrhiza glabra), SYAKUYAKU (root of Paeonia albiflora), SENNKYU (rhizome of Cnidium officinale), SOYOU (leaf of Perilla frutescens), TOUKI (root of Angelica acutiloba), Gymnema sylvestre, OUREN (rhizome of Coptis japonica), rosemary, sage and thyme and their extracts with a solvent (preferably water or <=30wt.% of any of various alcohols), oleic acid (preferably 2-20wt.% based on the dried substance of a pet food) and silicic acid (preferably 0.03-3wt.% of the dried substance of the pet food).
Patent JP-H11146482-A (JP)
Title: Audio system
Inventor: WARATANI SEIJI
IPC: H04R3/04
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To perform correction corresponding to the real reactance characteristics of a speaker. SOLUTION: A reactance characteristic determining part 12 finds the real reactance characteristics of a speaker 15, and an arithmetic part 18 generates an error signal e(n) as the difference of a target response d(n) and a speaker terminal voltage d(n). An adaptive signal processor 11 is provided with an adaptive filter 11a, filter 11b for generating a reference signal r(n) to be used for adaptive signal processing by convolving reactance characteristics C into an audio signal x(n), and adaptive signal processing part 11c for determining the coefficient of the adaptive filter 11a by performing adaptive signal processing so as to minimize the power of the error signal e(n) when the audio signal x(n) is respectively inputted to the adaptive filter 11a and the filter 11b for reference signal generation, and generates an audio signal y(n)  to be inputted from the adaptive filter 11a to an amplifier 14.
Patent JP-2001127846-A (JP)
Title: Radio telephone set
Inventor: ISHII TAKASHI
IPC: H04M1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an international call is not always translated into language desired by a speaker since the language in the site of transmission or distribution is not always coincident with a language really used by the speaker in a conventional portable telephone system. SOLUTION: This telephone set is provided with a translation function for translating the voice data of mutual speakers into designated languages and a user can set the language to translate.
Patent JP-H09150078-A (JP)
Title: Nozzle
Inventor: TSURUSAKI ARATA
IPC: B23K3/08
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To certainly apply and build up cream solder on two or more surfaces containing a joining member to be soldered and the joined corner part of a metal plate and a substrate. SOLUTION: This nozzle 1A is constituted so that the length of the inner wall of the leading end part 4 of the pipe constituting a nozzle main body 2 is made short on the side of one side part thereof and the opposite part 4B opposed to one side part is made slightly long and the inner wall surface 4b on the side of the other side part is allowed to gradually approach the inner wall surface 4a on the side of one side part and an emitting orifice 5 of which the opening 5A has depressed structure is formed to the leading end part 4 and cream solder S ready to be emitted is emitted in an oblique direction different from the flow direction of the fluid guided by the nozzle main body part.
Patent JP-2001129603-A (JP)
Title: Drawing and rolling method of pipe
Inventor: NAGAHAMA TAKUYA
IPC: B21B17/14
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a drawing and rolling method of a pipe capable of reducing the squarioh inward of a pipe so as not to enlarge crop and flaws on the surface of the pipe, and require a complicated mechanism. SOLUTION: In the drawing and rolling method of pipe 1 using a reducer in which a stand having a plurality of caliber rollers 2 is arranged tandent, one or more stands are used as designated stands. One of the opposite face (outlet side flange) 5 of a roll frange of the designated stand outlet side pipe, the opposite face (outlet side caliber bottom) 6 of the roll caliber bottom of the designated stand outlet side pipe, and the opposite face (inlet side flange) 7 of the roll flange of the designated stand inlet side pipe, is water-cooled 4.
Patent JP-H04181913-A (JP)
Title: Scanning optical device
Inventor: MAKINO JUN
IPC: G02B26/10
Filed: 1990-11-16
Abstract: PURPOSE:To keep space needed by an image write-in starting position detecting device small without lowering detecting accuracy for an image write-in starting position by arranging an optical system for shortening the length of an optical path from a deflector to a photosensor in the optical path. CONSTITUTION:The image write-in starting position detecting device is placed on an image write-out side out of an image write-in area. A laser beam passes through a lens 6 just before performing image write-in and forms a laser spot at a position where a slit 7 is placed, then it is made incident on the photosensor 8. The length ls of the optical path from a polygon mirror 3 to the photosensor 8 is set so that it becomes 0<ls/ld<0.7 by arranging a lens 6 when it is compared with a distance ld from the polygon mirror to a surface to be scanned. Thus, the space needed by the image write-in starting position detecting device is kept small without lowering the detecting accuracy for the image write-in starting position.
Patent JP-H05153503-A (JP)
Title: After image eliminating method
Inventor: TAGAMI YOSHITOMO
IPC: H04N5/369
Filed: 1991-11-26
Abstract: PURPOSE:To attain the elimination of an after image with less unevenness by eliminating the residual image through signal processing in a solid-state image pickup element including much after image. CONSTITUTION:A signal Sn obtained from a solid-state image pickup element 1 is amplified by a preamplifier 2 and converted into a digital signal by an A/D converter 3. The signal converted into the digital value is inputted to an address of a ROM table 4 having a residual image coefficient and the after image quantity is outputted corresponding to the signal. The after image quantity is delayed by one field at a field memory 5 and operated with the signal Sn by an arithmetic circuit 6 to obtain the signal from which the residual image is eliminated. Then the processing such as white balance 7 and gamma correction 8 is implemented. Thus, the balanced residual image is eliminated totally without a problem of an uneven black level due to the luminous quantity unevenness of a bias light.
Patent JP-S63191576-A (JP)
Inventor: MATSUSHIMO SHIYUUMAGA
IPC: B25B15/00
Filed: 1987-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08164179-A (JP)
Title: Lifting device
Inventor: OTSUKA TAKAO
IPC: F15B15/10
Filed: 1994-12-14
Abstract: PURPOSE: To enable lifting of an object while safety, silence and clearness are attained. CONSTITUTION: The respective top ends of plural pieces of actuators which are changed in length according to bulging in a radial direction meeting internal pressurization are supported at a frame 7 and a lifting plate 9 is supported at the bottom ends of these actuators 8. A pressurizing unit 13 is connected via a water conduit pipes to the respective actuators 8 and water is pressurized and supplied to each of the actuators 8 by the pressurizing unit 13.
Patent JP-H10154245-A (JP)
Title: Ticket issuing device
Inventor: IWANISHI TOMOHIRO
IPC: G07B5/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To enable a ticket issuing device to issue two kinds of tickets by using two kinds of roll papers, as well to use one of two rolls of paper when the other is used up. SOLUTION: Roll papers 45 are loaded on a first and a second loading part 46a, 46b by being arranged on the same axis. Each roll paper 45 on each of loading part 46a, 46b is transmitted by a first and a second transmitting means 77a, 77b. Visible information is printed on each roll paper 45 by each printing part 81a, 81b and each roll paper 45 is cut to a size of the ticket by each cutting part 82a, 82b. Either a continuous processing mode or a parallel processing mode is selected by a mode setup means. In the continuous processing mode, the roll paper 45 loaded to one of the loading parts 46a, 46b is transmitted and issued as the ticket and when the remaining amount of the roll paper 45 loaded on one side shows the amount lower than a specified amount, the roll paper 45 loaded on the other side is transmitted and issued as the ticket.  Each roll paper 45 loaded on each loading part 46a, 46b is transmitted and issued as ticket.
Patent JP-H09145784-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJIMURA TAKUMA
IPC: G01R31/28
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an input/output characteristic testing semiconductor integrated circuit for preventing unstable operation according to signals other than logic signals obtained by simulation. SOLUTION: A semiconductor integrated circuit device has a D flip-flop 5 for receiving a signal from an input buffer 4 and for outputting the received signal according to a clock signal, a P-ch transfer gate 6 for transferring the output of the flip-flop 5 to a next stage, a P-ch transfer gate 7 and an inverter 8 for transferring a signal from the input buffer 4 to a next stage, and a control terminal 10 for controlling them. As a result, when a signal which is different from a simulation result may possible enter an internal circuit for test, a control signal is inputted from the control terminal 10, thus preventing signals other than the output signals of the flip-flop 5 from being propagated to a next-stage functional block.