baber/WOPTO huggingface dataset:
Patent JP-H10195431-A (JP)
Title: Rare earth-activated rare earth metallic fluorohalide-based stimulable fluorescent substance, its production and radiation image-converting panel
Inventor: WAKAMATSU HIDEAKI
IPC: C09K11/61
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To produce a rare earth-activated rare earth metallic fluorohalide- based stimulable fluorescent substance, having high sensitivity, excellent in image characteristics and suitable for a radiation image-converting panel, etc., by providing the fluorescent substance with a specific chemical composition. SOLUTION: This fluorescent substance is represented by the formula [M<2> is Mg, Ca, Sr, Zn or Cd; M<1> is Li, Na, K, Rb or Cs; X is Cl, Br, F or I; Ln is Ce, Pr, Sm, Eu, Gd, Tb, Tm, Dy, Ho, Nd, Er or Yb; (x), (y) and (z) are each 0<=(x)<=0.5; 0<=(y)<=0.05; 0<(z)<=0.2; (a) is -0.5<=(a)<=0.5] and is obtained by a liquid-phase method for using a solution containing BaX2 in an amount of >=30% of the solubility of a solvent for the BaX2 dissolved therein. The solvent is preferably other than water and is preferably an alcohol-based solvent.
Patent JP-H06315349-A (JP)
Title: Capsule containing coffee powder sealed therein for coffee extractor
Inventor: MORIYA SHIGEO
IPC: A47J31/36
Filed: 1991-12-27
Abstract: PURPOSE:To obtain a capsule containing coffee powder sealed therein for a coffee extractor without causing troublesomeness such as the loss in flavor of the coffee powder or sticking of coffee bean pulp to the extractor and complicatedness such as separate taking out of the capsule from a package and charging of the capsule into the extractor. CONSTITUTION:The capsule containing coffee powder sealed therein is obtained by sealing coffee powder 2 sandwiched between an upper and a lower filters 3 and 3 in a cylindrical capsule body 1 capable of holding the airtightness, respectively sealing the an upper opening (1a) and a lower opening (1b) of the capsule body 1 with an upper hermetically sealing sheet 4 and a lower hermetically sealing sheet 5, inserting a nozzle 10 for injecting hot water of the coffee extractor from the upper hermetically sealing sheet 4 into the capsule body 1, injecting the hot water for extraction thereinto, extracting the coffee (C) from the coffee powder 2 and enabling the lead of the resultant coffee (C) from an acceptor 11 inserted from the lower hermetically sealing sheet 5 into the capsule body 1 to the outside.
Patent JP-H11191118-A (JP)
Title: Merchandise image data processor and recording medium recording merchandise image data processing program
Inventor: EBISAWA ISAO
IPC: G06Q30/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To easily prepare merchandise managing data, for which the information of merchandise is made correspondent to the image data of that merchandise, concerning a merchandise image data processor for photographing, storing and managing the images of various kinds of merchandise. SOLUTION: The merchandise code of merchandise is inputted as a bar code by a hand scanner 30 connected to a personal computer(PC) 13 and corresponding to a command from the PC 13, the relevant merchandise placed on a stage 17 in a photographic box 11, for which respective photographic conditions such as illumination angle, merchandise arrangement, photographic focus, photographic iris, photographic zoom, photographic angle and shutter are controlled, by a video camera 12. Then, these merchandise image data are fetched into the PC 13. The photographed image data of the relevant merchandise are stored in an image data memory inside a RAM and a memory address storing the image data of the merchandise is stored in a data memory by merchandise corresponding to the bar code inputted merchandise code.
Patent JP-2000243557-A (JP)
Title: Organic electroluminescence element and its manufacture
Inventor: IKEDA TAKESHI
IPC: H05B33/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element capable of efficiently, stably suppressing time-dependent enlargement of a dark spot and provide its production method. SOLUTION: A luminescent layer containing a first electrode 2 formed on a substrate 1, a thin film layer formed on the first electrode 2 and containing a luminescent layer 6 made of at least an organic compound, and a second electrode 8 formed on the thin film layer is sealed with the substrate 1 and a sealing plate 21 arranged on the second electrode 8 side, and heat resistant temperature after curing of adhesive resin used in sealing is specified to higher than 80 deg.C.
Patent JP-H10188613-A (JP)
Title: Vehicle marker lamp
Inventor: NATSUME KAZUNORI
IPC: F21S8/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make a step-reflector-equipped marker lamp excellent in appearance when it is turned on or off. SOLUTION: A reflecting surface 16a, which comprises a right reflecting area extending in a direction approximately perpendicular to the optical axis Ax of a reflector 16 and a left reflecting area extending to the front of a lamp without being spaced too much from the optical axis Ax, is formed by allotting reflecting-surface elements 16s to a plurality of strip segments divided into vertical strips. The reflecting-surface elements 16s in the left reflecting area comprise curved surfaces whose reference planes are multiple paraboloids whose focal distances get shorter the farther they are from the optical axis Ax, and the reflecting-surface planes 16s are gradually displaced forward as they extend from the optical axis Ax. Thereby a larger upright wall is prevented from being formed inside of the reflecting surface along the cross direction of a vehicle as in conventional cases, so as to make the reflecting-surface elements 16s in the left reflecting area appear twinkling over the entire area.
Patent JP-H06170333-A (JP)
Title: Surface treatment method for metal sheet such as steel sheet or stainless sheet used for surface sheet of gas range
Inventor: MIDORIKAWA KATSUO
IPC: B05D7/24
Filed: 1992-12-10
Abstract: PURPOSE:To simplify the process by forming a rough face on the surface of a metal sheet, pushing a melting fluoroplastics into recessed part on the surface, curing the same, forming a primary laminate metal sheet, reheating the same and forming a secondary laminate metal sheet. CONSTITUTION:A metal sheet mp such as a zinc metal sheet or a stainless sheet is taken off a take-up body mr, and fed into primary to tertiary surface treatment devices S1 to S3 for carrying out successively the corona discharge treatment, acid treatment, corrosion resistance treatment by using another chemical and the like to form a rough face on the surface. Then, a fluororesin mF in the melting state is flowed down from an extrusion molding machine (d) onto the metal sheet surface, and the resin mF is fed forcibly while extruding air into a surface recessed section on the position just after the flow-down point. Then, the resin mF is cooled and cured successively by passing through surface laminate rolls Lr to form a primary laminate metal sheet. After that, the metal sheet is reheated H2, and the laminate fluororesin is bonded perfectly with the metal sheet mp to manufacture a final laminate metal sheet.
Patent JP-H10196426-A (JP)
Title: Controller for vehicle with automatic transmission on board
Inventor: KAIKAWA MASATO
IPC: B60W10/11
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent power performance from lowering when decreasing engine torque by closing a throttle valve at the time of shift. SOLUTION: In a controller for a vehicle with an automatic transmission on board decreasing torque to be input to the automatic transmission at the time of shift by the automatic transmission, the duration of control for decreasing input torque is charged (a step 3) on the basis of either the request decreasing amount of input torque or request decreasing ratio. Accordingly, the required sufficient torque decreasing amount can be secured without increasing the decreasing gradient of input torque, shock is not increased, the output limit before shift is not needed, and power performance is improved.
Patent JP-H06192428-A (JP)
Title: Antibacterial compound having biguanidyl group and its production
Inventor: HONDA TSUNETOSHI
IPC: A61L2/16
Filed: 1991-12-28
Abstract: PURPOSE:To provide a compd. having antibacterial and deodorizing capabilities by selecting an organopolysiloxane compd. having specific structural units. CONSTITUTION:An organopolysiloxane compd. is selected which has structural units of the formula: -XYSiO-(wherein X is 1-5C alkyl; and Y is a monovalent group having at least one biguanide group)(e.g. a compd. of formula I). The compd. is produced pref. by reacting an organopolysiloxane compd. having structural units of the formula: -XY<1>SiO-(wherein Y<1> is a monovalent group having at least one cyanoguanidyl group) (e.g. a compd. of formula II) with an amine of the formula: ZNH2 (wherein Z is H, 1-20C alkyl, or phenyl optionally substd. by halogen, alkyl, fluoroalkyl, or alkoxy)(e.g. p-chloroaniline).
Patent JP-2000175862-A (JP)
Title: Endoscope inserted shape detecting device
Inventor: TORIYAMA SEIKI
IPC: A61B1/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope inserted shape detecting device by which the inserted shape of an endoscope in a subject body can be quantitatively obtained. SOLUTION: A signal from a sensing coil 23 which detects the magnetic field from a plurality of source coils 21 arranged in an endoscope, from the outside of a subject body, is supplied to a source coil location analyzing section 35 through a signal detecting section 33 and a signal storage section 34, and the location of each source coil 21 is analyzed, and based on the analysis, an inserted shape image forming section 36 forms the inserted shape image of an insertion section, and the inserted shape image is displayed on a monitor screen 9a through an image synthesizing section 38 and a monitor driving section 39.  Also, a scaled image forming section 37 traces the inserted shape from the tip end side, and forms picture signals which draw a scale at each location of, e.g. 10 cm interval, and feeds the picture signals to the image synthesizing section 38, and by this constitution, the inserted shape image which is drawn by the scale of the 10 cm interval from the tip end side, is displayed, and the inserted shape can be grasped quantitatively.
Patent JP-H06112502-A (JP)
Title: Floating-gate semiconductor storage device and manufacture thereof
Inventor: OKAZAWA TAKESHI
IPC: H01L29/788
Filed: 1991-12-27
Abstract: PURPOSE:To inhibit the generation of bird's beaks and moreover, to prevent the generation of the ON-state of a parasitic MOS transistor, which is generated under a field insulating film. CONSTITUTION:Gate insulating films 12 and 13 and a field insulating film 18 are formed on the surface of a silicon substrate and firs and second floating gates 14A and 14B are formed in such a way that they are respectively provided extendedly from the upper parts of the films 12 and 13 to the upper part of the film 18. A floating gate isolation film 29 having a film thickness of the same degree as that of the film thickness of the film 18 is formed between the adjacent gates 14A and 14B. Thereby, as the film 18 is substantially formed thick due to the film 29, it can be formed significantly thinner than a field insulating film formed by a conventional method/when subjected to field oxidation at the initial stage, and the generation of bird's beaks can be inhibited. Moreover, a parasitic MOS transistor under the film 18 is not brought into an ON-state due to the film 29.
Patent JP-H10186866-A (JP)
Title: Liquid development device
Inventor: YOSHIDA ICHIRO
IPC: G03G15/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image free of image disturbance by providing a conductive, flexible thin-plate like ink-support, and a developing means whose developing roller is rotated with the ink support supported in contact with an image support so as to yield. SOLUTION: An elastic member 520 fixed in the ink support 510 is fixed together with a core metal 530, and the ink support 510 is rotated and driven by the rotation and drive of the core metal 530. The elastic member 520 is fixed in the ink support 510 in two areas. However, the ink support 510 can be rotated and driven by the rotation of the core metal 530 if it is fixed in at least one area. Also, by exerting force to the core metal 530 in a direction where the developing roll 500 is pressed to the image support 10, the ink support 510 can be rotated in contact with the electrostatic latent image, formed on the image support 10, while allowed to yield. Thus, the electrostatic latent image with no image disturbance can be obtained.
Patent JP-2000169073-A (JP)
Title: Vacuum head
Inventor: OKUBO YASUNORI
IPC: B66C1/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To speedily release an adsorbing article adsorbed on a suction cup of a vacuum head from the suction cup by speedily feeding air in the suction cup. SOLUTION: An air chamber 10 closed in an outside cylinder 3 is formed of a suction cup holder 1 inserted in an outside cylinder 3 free to slide and to move with the outside cylinder 3 and the outside cylinder 3. An airport 14 communicating through to a suction cup 2 is provided on the suction cup holder 1. At the time when an iron plate 20 is adsorbed, the outside cylinder 3 and the suction cup holder rise together, the air chamber 10 and the airport 14 are shut off, the suction cup holder 1 rises in the outside cylinder 3 at the time when the iron plate 20 is released, air in the air chamber 10 is compressed by the suction cup holder 1, the air chamber 10 and the airport 14 communicate through to each other after compression of air, and the compressed air in the air chamber 10 is forcedly fed to the suction cup 2 from the airport 14.
Patent JP-H11196255-A (JP)
Title: Image reader, image data processing method, and recording medium recording image data and readable by computer
Inventor: MATSUDA SHINYA
IPC: H04N5/262
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that synthesizes images including characters more accurately. SOLUTION: Character codes and their positions are detected at a border circumferential part L where images in partial areas A1-A4 photographed by an image pickup unit with sequential magnification are overlapped with each other. The photographed images of the partial areas A1-A4 are jointed based on the cross reference between the character codes and the positions to synthesize the entire synthesis image of a photographed area S.
Patent JP-H06236552-A (JP)
Title: Optical playback system
Inventor: BAILEY JACK H
IPC: H04N5/91
Filed: 1992-12-29
Abstract: PURPOSE: To record digital information with higher efficiency. CONSTITUTION: A recording device includes an analog/digital converter 21 which samples a base band video signal on a line 23, and converts the video signal into a corresponding digital signal. This digital signal is connected through a line 25 with a formatter 27 for the removal of vertical and horizontal synchronizing signals and for the compression of the digital information. Continuous code blocks are transferred through a line 29 to a storage buffer 31, and those blocks are outputted one by one from the buffer 31 through a line 33 to a mark(MARK) pulse width modulator 35 and a space(SPACE) pulse width modulator 37.  The data are transmitted to a connector 39 for generating a connected modulated signal through a line 41 to an intensity modulator 17 according to continuous pulse width modulated pulses received through lines 43 and 45, and the alternating desired patterns of marks and spaces are formed on a recording body 11.
Patent JP-H06205448-A (JP)
Title: Rf checker and method for measuring connection condition of tv cable
Inventor: YOSHIDA KAZUO
IPC: G01R29/08
Filed: 1992-12-28
Abstract: PURPOSE:To make an RF checker small in size, light in weight and low in cost, to lower the burden of operator, and to easily and accurately discriminate whether or not the connection condition of a TV cable is normal and the cause of fault. CONSTITUTION:A main body 1 is a receiver receiving a high frequency signal, and provided with at least an input terminal 7, a broad band detection circuit 9, and a display section 5, in which a high frequency signal received from the input terminal 7 is directly detected by the broad band detection circuit 9 without conversion of the high frequency signal into an intermediate frequency signal. An oscillator 15 oscillating a high frequency signal is connected to one end of a TV cable 3 and an RF checker is connected to the other end, the high frequency signal from the oscillator 15 is received by the RF checker to measure the connection conditions of the TV cable 3 as a feature.
Patent JP-H06201757-A (JP)
Title: Partial discharge measuring method
Inventor: TSUNODA YOSHIO
IPC: G01R31/12
Filed: 1992-12-29
Abstract: PURPOSE:To extract only the partial discharge signal by removing the noise signal of multi-phase cables. CONSTITUTION:Foil electrodes 14a, 14b, 15a, 15b, 16a, 16b are stuck to insulated junction terminals 11a, 11b, 12a, 12b, 13a, 13b of three-phase cables 11-13 respectively, and outputs of the foil electrodes 14a, 14b, 15a, 15b, 16a, 16b are connected to a switching unit 17. The output of the switching unit 17 is connected to a measuring instrument 19 via a signal processing circuit 18. Medium antennas 20 such as metal tapes are wound over the length L2 at shield sections apart by the distance L1 on both sides of an insulated junction. Noises in the shield within the distance L1 from the insulated junction of each phase are equalized by the medium antennas 20 and removed by differential wires of the signal processing circuit 18, and only the partial discharge signal is measured by the measuring instrument 19.
Patent JP-H11195240-A (JP)
Title: Optical pickup
Inventor: OTAKI MASARU
IPC: G11B7/135
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reproduce the signal of HDTV(high-definition television) by using a DVD. SOLUTION: A liquid crystal lens 15 transmits as it is one of 1st linear polarized light having a 1st plane of polarization and 2nd linear polarized light having a 2nd plane of polarization crossing the 1st lane of polarization at right angles and converges or diffuses the other linear polarized light and a light converging means converges one of the 1st linear polarized light and 2nd linear polarized light on a 1st recording surface and converges the other on a 2nd recording surface, so focus servocontrol and tracking servocontrol over the two read beams can be performed to read two pieces of recording information out at the same time by accurately tracing the recording information, which can be read out double as fast as before, thereby enabling signal reproduction which requires the high transfer rate of HDTV, etc.
Patent JP-2000178439-A (JP)
Title: Thermoplastic elastomer composition and weather strip
Inventor: WATANABE JIRO
IPC: C08L27/12
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition, excellent in sliding characteristics and resistance to weather and wax, and suitable as a material for weather strips. SOLUTION: This composition has, in a continuous phase consisting of a polyamide resin, the dispersion phase of a rubber composition which is crosslinked at least partly, and contains 0.05 to 20 wt.% of a water repellant. The weather strip can be obtained by using the above thermoplastic elastomer composition as a part of the surface.
Patent JP-H11194581-A (JP)
Title: Ion generator and electrophotographic recorder
Inventor: SUGANO TSUKASA
IPC: G03G15/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve temperature control characteristics. SOLUTION: First electrodes 2 and second electrodes 4 are laminated across a dielectric layer 3 on the surface of an insulating substrate 1, the insulating substrate 1 is made narrow in width while securing a sufficient ion generated quantity, and temperature control heaters 6 are provided on the surface of the insulating substrate 1. The reaction rate by the control of the temperature control heaters 6 at an ion generating portion, i.e., the peripheral portion of the gap G between the first electrodes 2 and the second electrodes 4 is increased, and a temperature control characteristic is improved.
Patent JP-2001176860-A (JP)
Title: Method and system for manufacturing semiconductor device
Inventor: NODA YASUTOSHI
IPC: H01L21/3065
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for manufacturing a semiconductor device in which the characteristics and reliability of a semiconductor device are prevented from lowering along with the yield of fabrication thereof by preventing the occurrence of side etching of an interconnection layer due to shading effect of electron to formation of the interconnection layer using high density plasma etching. SOLUTION: After upper layer interconnection layers 40a, 40b are formed in a plasma etching chamber 12, by removing a polysilicon layer 40 through high density plasma etching, until the surface of an underlying interlayer insulation film 36 is exposed, the entire surface of a semiconductor substrate is irradiated with UV-rays UV having energy of 2.4-5.5 eV in a UV-ray curing chamber 12. Consequently, a state where the upper layer interconnection layer 40a which is not connected with a lower layer interconnection layer 34 is charged positive is eliminated, and the upper layer interconnection layer 40a which is not connected with a lower layer interconnection layer 34 has the same potential as the upper layer interconnection layer 40a connected with the lower layer interconnection layer 34. Subsequently, overetching is performed again in the plasma etching chamber 12.
Patent JP-2000170791-A (JP)
Title: Synchronizer ring
Inventor: TAKIGUCHI HIROSHI
IPC: C23C8/14
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizer ring excellent in scuffing resistance by providing an iron oxide film with the specific thickness formed by steam processing at least on the inner periphery of the synchronizer ring. SOLUTION: Steam processing is applied for 30-90 min at 580-600 deg.C to the inner periphery of a synchronizer ring 4, and an iron oxide film with the thickness 5-15 μm is formed on the surface. The iron oxide film formed by steam processing on the inner periphery 40 is a film mainly made of Fe3O4, it has holes with the inner diameter of about 1 μm, its surface roughness is 20-55 μmRz, and its hardness is Hv 500-600. When the iron oxide film is formed on the inner periphery 40 to increase the surface roughness of the inner periphery 40, the oil film formed on the contact face of the inner periphery 40 with a mating member is made thin. When the formed oil film becomes thin, a boundary lubricative state easily occurs, its state is maintained, the friction coefficient is increased, but scuffing is prevented by the lubricating effect of the holes in the iron oxide film.