baber/WOPTO huggingface dataset:
Patent JP-H11101989-A (JP)
Title: Liquid crystal display panel
Inventor: TAKAHARA KENICHI
IPC: G02F1/136
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To suppress generation of strain and crack at a periphery of a contacting part with a constant potential wiring in a light shielding layer shielding light from a lower side of a TFT in a liquid crystal display panel of an active matrix driving system by TFT driving. SOLUTION: The light shielding layer 3 is provided on a first substrate 1 so as to shield light to the TFTs 30 switching-controlling a pixel electrode 11 installed on the first substrate 1 in a matrix shape from below the first substrate 1. The contact part 3a for electrically connecting the light shielding layer 3 with the constant potential wiring 83 is installed outside a pixel region. Slits 82 are formed on the contact part 3a and the light shielding layers 3 at the contact part 3a is divided into parts with width (d). Further a contact hole 81 having a circular opening is formed in an insulating layer formed between the contact part 3a and the constant potential wiring 83.
Patent JP-2000076682-A (JP)
Title: Surface emitting semiconductor laser and manufacture thereof
Inventor: KONDO TAKAYUKI
IPC: G11B7/125
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide surface emitting semiconductor laser permitting to set a radiation angle of the laser small even if the laser is increased in power. SOLUTION: This surface emitting semiconductor laser has a resonator vertical to a semiconductor substrate, and emits laser light from the resonator in the direction vertical to the semiconductor substrate. At least cylindrical semiconductor accumulation (cylindrical part) 101 containing a part of the resonator is contained. A contact layer 102 of the cylindrical part 101 forms a lens shape part 115 having a convex lens surface.
Patent JP-H02109640-A (JP)
Title: Electrode wire for electric discharging
Inventor: EZAKI SHIGEO
IPC: B23H7/08
Filed: 1988-10-18
Abstract: PURPOSE:To achieve the improvement in the tensile strength at high temp. by manufacturing from the tungsten alloy containing at specified weight % >=one kind selected from the group containing specified rare earth element and the oxide thereof and the balance thereof being tungsten. CONSTITUTION:An electric discharging electrode wire is manufactured from the tungsten alloy containing at least 0.0010 - 1.0 weight % of one or more than one kind selected from the group containing Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, yb, Lu and the respective oxide thereof and the balance thereof being tungsten. The tungsten alloy containing one or more than one kind of either rare earth elements or the oxide of the respective elements in tungsten like this has an emission effect. So, current becomes easy to flow and the electric discharging property thereof is improved. Also, the tungsten alloy is high at its tensile strength compared to that of a pure tungsten.
Patent JP-S61141624-A (JP)
Title: Magnetic powder
Inventor: YASUFUKU YOSHITAKA
IPC: H01F1/11
Filed: 1984-12-12
Abstract: PURPOSE:A magnetic powder that is obtained by treating a magnetic powder with a metal salt of phosphoric acid ester which is represented by a specific formula, thus being suitable for use in magnetic recording media. CONSTITUTION:A magnetic powder is allowed to soak in a solution which has been prepared by dispersing a metal salt of phosphoric acid ester of formula I in an organic solvent such as toluene and admixing a polyurethane, as a binder, thereto, so that 100pts.wt. of the powder are coated with 0.5-10pts.wt. of the metal salt. In the formula I, A is hydroxyl, or a group of formula II; m, n are real number of more than 1 and Ba, Na or Al salt is cited as the metal salt. The magnetic powder is, e.g., gamma-Fe2O3, or Co-containing gamma-Fe2O3. This process gives a magnetic powder for magnetic recording media suitable for high-density recording, because of its high output, high S/N ratio, high heat resistance, high durability, high dispersion and high oxidation resistance.
Patent JP-H1179505-A (JP)
Title: Electric wire supply device
Inventor: KODERA HIROJI
IPC: B65H23/185
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To stably supply an electric wire with no frequent variation in rotational speed of a bobbin even though an electric wire supply speed demanded by an electric wire supply destination is in any speed range within a predetermined range. SOLUTION: An electric wire supply device comprises a bobbin 4 as a supply source for an electric wire, two sets of pulleys 7, 9 having a relatively variable distance therebetween, a first speed determining means which changes its position in accordance with a distance between the two sets of pulleys 7, 9, a second speed determining means which changes its position together with the first speed determining means when a displacement of the first speed determining means from an arbitrary position exceeds a predetermined range, and a power generating means for rotating the bobbin 4 in accordance with a position of the second speed determining means. With this arrangement, the electric wire 21 wound on the bobbin 4 is stretched between and wound on the pulleys 7, 9 and is then fed to various devices as supply destinations.
Patent JP-H1185398-A (JP)
Title: Command input device for touch panel display
Inventor: KURODA TAKASHI
IPC: G06F3/0487
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the map display area from decreasing and to make a map display easy to see, by executing a command corresponding to a line drawing made by touching with finger. SOLUTION: The touch panel display serves as a part of an input device 32 and the whole display device 48. The line drawing that a user makes by touching the touch panel display with finger is recognized and the command corresponding to the recognized line drawing is executed. Consequently, a display of command buttons or the like is eliminated to make the map display or the like easy to see. For the line drawing recognition, what the line drawing is, recognized and discriminated from, for example, the number of the vertexes and a simple figure such as a rectangle is assigned to the command. It is free what command is assigned to the line drawing and, for example, a command for enlarging the map display in the rectangle to the entire screen is assigned.  A mountain shape is assigned as a command for scrolling the screen in the direction of the vector drawn from the center point between both ends to a vertex by the size of the vector.
Patent JP-H10112205-A (JP)
Title: Lighting system and luminaire
Inventor: KATOGI MASAYUKI
IPC: F21S2/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system having a very thin light emitting section, capable of miniaturizing a luminaire, superior in the vibration-resistant performance, and having a long on/off-life and provide the luminaire using it. SOLUTION: Multiple baseless small electric lamps 2 are connected in series and collectively arranged on the face of a base board 1, and a power connecting section 3 is provided. A parallel arrangement, a radial arrangement, or a spiral arrangement is used as the mode of collection. The base board 1 is stored in a case for electrical and mechanical protection, and the fitting to a luminaire can be facilitated. Wedge base type or sub-miniature type electric lamps and both-end sealed electric lamps can be used for the baseless small electric lamps 2, and the total sum of the nominal rating voltages of them is preferably set higher than the nominally rated power voltage.
Patent JP-2000051421-A (JP)
Title: Marker for golf ball
Inventor: NORITAKE HIDEYUKI
IPC: A63B102/32
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable clear visual recognition of a position of a mark marked on the green by a marker by providing a base disc part which is generally flush with the green surface, and a standing part which stands on an upper side of the base disc part so as to freely open and shut. SOLUTION: A marker 1 for golf ball is integrally molded from a synthetic resin and used for remembering a position of a golf ball on a green surface. The marker 1 has a disc-shaped base disc part 6, wherein an embedding part 7 is integrally formed downward. A standing part 5 is continuously provided on one end of the base disc part 6 so as to open and shut by a hinge part 9. When the marker 1 is not used, the standing part 5 covers the base disc part 6, and locked by engaging an engaging hole 8 and an engaging projection 10. On the other hand, at the time of using, the embedding part 7 is embedded in the green and in this state the standing part 5 is rotated upward around the hinge part 9. And the standing part 5 stands with respect to the base disc part 6, thereby visual recognition of the marker 1 from a long distance is improved.
Patent JP-H06207932-A (JP)
Title: Measurement for aryl azochromoionophore and calcium ion using above described material
Inventor: MIKAERU ERU BUROSHINSUKII
IPC: G01N31/00
Filed: 1993-10-21
Abstract: PURPOSE: To provide an indicator advantageous for calcium measurement in a living body by use of an aryl azochromoionophore represented by a specific formula. CONSTITUTION: An aryl azochromoionophore represented by the formula (wherein X represents hydrogen atom or a monovalent metal ion, Y represents hydrogen atom or methoxy group, and R represents a 5- or 6-membered substituted or non-substituted single ring of aromatic ring or heterocyclic aromatic ring, or a condensed ring of this aromatic ring or the heterocyclic aromatic ring). Since 2- [2-vis(ethyoxycarbonyl)methyl]-amino}quinoline and the aryl azo derivative of its 6-methoxy analogous body shows high selectivity to calcium in a medium containing magnesium ion, these can be effectively used for chrometric measurement of Ca<++> .  Further, these compounds absorb light in long wavelength, and show a relatively large shift in the maximum absorbance of a complex compound, so that calcium can be quantitatively determined without being interfered by short wavelength visual light absorbing species.
Patent JP-H06114930-A (JP)
Title: Manufacture of breakable film
Inventor: TAKASHIGE MASAO
IPC: B29L7/00
Filed: 1992-10-01
Abstract: PURPOSE:To improve linearly cutting properties and impact strength of a breakable film by mixing with a specified quantity of specific polymer substance, controlling conditions of melt extruding, and stretching cooled raw fabric film by specified stretching magnification. CONSTITUTION:40-85 pts.wt. of nylon 6 is mixed with 15-60 pts.wt. of metaxylene adipacide. When the mixture is melt and extruded by an extruder., the temperature in the extruder is controlled to 250-300 deg.C and the retention time is controlled to 10 or less. Then, it is cooled, a raw fabric film 11 is inserted between nip rolls 12. It is heated by a heater 13 while press-fitting gas, the air 15 is blown by an air ring 14 at a stretching starting point to expand a bubble 16. Then, it is taken OFF by nip rolls 17 on the downstream side to be simultaneously biaxially stretched in directions MD and TD. This stretching magnification is 2.8 times or more in both the directions MD and TD. The film 18 is thermally fixed at 210 deg.C in a tender type heat treating furnace to obtain the film 18.
Patent JP-H06111489-A (JP)
Title: Reproducing device
Inventor: KOTANI YASUTAKA
IPC: G11B20/14
Filed: 1992-10-01
Abstract: PURPOSE:To rapidly draw in a clock and to reproduce an excellent digital signal. CONSTITUTION:Reproducing signals from magnetic heads 1A, 1B are switched by a changeover switch 3 and supplied to one side fixed contact point (1) of a replacing switch 5. Further, a reference clock signal from a reference clock generation circuit 6 is supplied to the other fixed contact point (2) of the replacing switch 5 through an amplifier 7. Further, the signal switched by the changeover switch 3 is supplied to a reproducing signal omission part detection circuit 8, and an omission part in the reproducing/signal is detected. The detected signal is supplied to the control terminal of the replacing switch 5, and the replacing switch 5 is switched to the other fixed contact point (2) by the omission part of the reproducing signal. Thus, the signal that the omission part of the regenerative signal is replaced to the reference clock signal from the generation circuit 6 is supplied to a PLL circuit 9.
Patent JP-S60144302-A (JP)
Inventor: BERUNAARU BUASHIE
IPC: B02B1/08
Filed: 1984-12-13
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-H02290096-A (JP)
Title: Cable attaching structure
Inventor: NOOMAN BII RIHITENBAAGU
IPC: H02G3/30
Filed: 1989-10-09
Abstract: PURPOSE: To enable snap-engagement of a fitting bracket at an appropriate position for allowing visual confirmation in advance by providing a fitting bracket with an elastic tab which can be engaged with a recess on one side wall of a slot, while being snap-engageable at a specified position in the slot. CONSTITUTION: The main body of a fitting bracket 30 comprises an annular part 32 which guides or engages with a part of a cable, a flat part 33 extending in radial direction as to engage with one side surface of a bracket 20, and a pair of elastic tabs 34. In order to insert the fitting bracket 30 inside a slot 21, positioning is performed so that the flat part 33 engages with one surface of the bracket 20 and a shoulder 35 the other surface of the bracket 20. The fitting bracket 30 is moved along the axial direction of the slot 21, until the elastic tabs 34 snap/engage with recesses 26 and 27 provided on side walls 24 and 25 of the slot 21 and a radial direction projection 38 engages with a notch.  In order to remove the fitting bracket 30, a flange 36 of the tabs 34 is grasped mutually compressed so that the tabs 34 is released from the recesses 26 and 27 and moved outside in the axial direction of the slot 21.
Patent JP-H01108812-A (JP)
Title: Phase locket loop circuit
Inventor: FUNATO SHOICHIRO
IPC: H03L7/10
Filed: 1987-10-21
Abstract: PURPOSE:To prevent out-of-synchronism of a phase locked loop circuit caused by missing signal by suppressing the fluctuation of the recovered clock during signal missing and suppressing the fluctuation of the recovered clock just after the recovery of signal missing. CONSTITUTION:A hold circuit 4 does not output a phase error signal given from a phase comparator 3 during missing of signal to a low-pass filter(LPF) 5 but outputs a holding voltage to the voltage LPF 5 by using a gate signal (b). That is, a voltage controlled oscillator (VCO) 6 generates a recovered clock by the DC voltage through the phase comparison just before missing of signal during the missing of a reference signal, then no fluctuation of recovered clock due to missing signal is not caused. Moreover, the phase comparator 3 applies phase comparison between a frequency division signal and a pseudo pulse (a) in place of the missing reference signal. Thus, the fluctuation of the recovered clock just after the recovery of signal missing is reduced. Then the out-of- synchronism caused by the missing signal is prevented.
Patent JP-2000099169-A (JP)
Title: Stabilized power source circuit
Inventor: DOI KAZUNORI
IPC: G05F1/56
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To shorten the time from an OFF control to an output OFF by connecting an output OFF circuit, which operates in synchronism with the OFF signal of a control terminal, to a division resistance in parallel. SOLUTION: When an OFF signal is supplied to the control terminal 4 of a power supply IC, a switch circuit 11 turns off, so that the source voltage from a power terminal 1 is not supplied to a reference voltage circuit 8 and an actuating circuit 10, and a power transistor 5 is turned off. At this time, the source voltage is not supplied from the power terminal 1 to the output OFF circuit 21, and the switch function of the output OFF circuit 21 turns ON when a leak current flows due to a high temperature right after the power transistor 5 is turned off by the OFF signal, thereby short-circuiting the division resistance 6. Therefore, even when the leak current due to the high temperature flows to the power transistor 5, the output terminal 3 is grounded, thereby the time from the OFF control to the output OFF is shortened.
Patent JP-2000093401-A (JP)
Title: Magnetic resonance imaging instrument
Inventor: TANIGUCHI AKIRA
IPC: G01R33/48
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the SN ratio of an imaging by using an amplitude modulation burst pulse. SOLUTION: In a pulse string consisting of plural high frequency magnetic field sub-pulses 23 which are arrayed by discretizing on the time axis as a high frequency burst pulse 21, the pulse string which is provided with a vibration waveform symmetrically attenuated in a positive and negative direction as against the reference point t0 of a time axis and whose amplitude is modulated by modulation wave 24 where a positive and negative direction time width is asymmetrically formed as against the reference point t0 is used so that the positive direction time width is shortened in the time axis of the burst pulse, the number of sub-pulses 23 is reduced, an echo time TE0 is shortened, the measurement time width of an echo 30 is shortened, the echo is measured within a time with comparatively high echo strength which is attenuated by the mitigation of magnetization and, then, the SN ratio of the image is improved.
Patent JP-H0688386-A (JP)
Title: Heat insulating wall
Inventor: IMAMURA TSUTOMU
IPC: E04F13/08
Filed: 1992-09-07
Abstract: PURPOSE:To make it possible to use also a wide and outside thermal insulating material without using any horizontal furring strip and without causing the crushing of the outside heat insulating material and the loss of airtightness, to shorten a construction period and to reduce a construction cost. CONSTITUTION:An outside heat insulating material 8 is brought into contact with the outsides of column body groups 1 and 2 arranging inside heat insulating materials 3 between them to drive fittings having U-shaped sides from outsides surfaces 16, and set-nails is driven from the tops of the fixtures and are fixed to the column body groups 1 and 2. Vertical furrying strips 18 are brought into contact with the tops 14 of the fixtures 9 and are fixed to the column body groups 1 and 2 and, at the same time, an external facing member 20 is fixed to the vertical furrying strips 18.
Patent JP-H02111188-A (JP)
Title: Picture quality improving device
Inventor: TANAKA SEIICHI
IPC: H04N5/21
Filed: 1988-10-20
Abstract: PURPOSE:To reduce the deterioration in the picture quality due to interpolation processing by selecting a 1st interpolation luminance signal sample from a delay means when the absolute value of a difference is smaller than a prescribed value and selecting a 2nd interpolation luminance signal sample from a mean value circuit when the absolute value is larger than the prescribed value. CONSTITUTION:An interpolation circuit 15 consists of a delay circuit 151 retarding digital luminance signal and an averaging circuit 152 averaging samples before and after a 2nd multiplex signal. A quantity comparator circuit 155 compares quantity between the absolute value of the output of a coefficient unit 18 and a preset fixed value A, obtains a discriminating signal selecting an output (1st interpolation luminance signal sample) of the delay circuit 151 when the absolute difference value is smaller than the fixed value A and a discriminating signal selecting an output (2nd interpolation luminance signal sample) of the averaging circuit 152. Thus, the deterioration in the picture quality due to interpolation processing is reduced even if interpolation processing is applied to a still picture and a moving picture moved rapidly including a high frequency component with a minute pattern.
Patent JP-H10111769-A (JP)
Title: Image processor
Inventor: ENOMOTO NAOYUKI
IPC: B41J5/30
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for transfer of data and to quickly release a host device by using a reception interval setting means which sets the reception interval of the image data for a receiving means in response to the image processing environment. SOLUTION: A reception part 102 receives the code image data from a WS (work station) 20 via a network I/F 101. A buffer 103 temporarily stores the received code image data before expanding them. An expansion part 104 interprets the contents of the code image data to expand them into the bit map data which can form the images and then stores once the bit map data in a page buffer. A selection part 105 specifies one of expansion units forming the part 104 according to the type of PLD (code description language) that describes the code image data. Then a reception interval setting part 107 sets the reception interval of the code image data for the part 102 in response to the expansion unit that is selected at the part 105, and an output part 108 forms images on a form.
Patent JP-H01105712-A (JP)
Title: Manufacture of resin molding item with surfacing material
Inventor: ODA MASAMITSU
IPC: B32B5/28
Filed: 1987-10-20
Abstract: PURPOSE:To reduce working manhour by a method wherein a surfacing sheet, at the back surface of which a non-flat part and a permeation-proof layer to check the permeation of resin material, is seated so that the non-flat abuts against the surface of sheet molding compound (SMC) so as to pressure-mold SMC together with the surfacing sheet. CONSTITUTION:A surfacing sheet 4 consists of a fabric surfacing material 5 provided on its front surface side, a permeation-proof sheet 6, which is a permeation-proof layer provided on its back surface side, and a flexible adhesive layer 7 to paste the surfacing material 5 and the permeation-proof sheet 6 to each other. A large number of recessed parts, which abut against SMC 3, are formed on the permeation-proof sheet 6. Next, a proper number of sheets of SMC's 3..., on which the surfacing sheet 4 is seated, are arranged on a bottom force 1. Next, by closing a top force 2 in order to pressurize the SMC's 3... flow and fill the recessed part of the permeation-proof sheet 6. Further, by holding the state just mentioned above for the predetermined period of time, SMC's 3... harden, resulting in bonding the surfacing sheets 4 to a resin molded item.
Patent JP-H08116972-A (JP)
Title: Protein as component constituting human 26s proteasome
Inventor: YANO KEIICHI
IPC: A61P25/28
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a protein as a component constituting human 26 proteasome which is useful for the elucidation of the functions of human 26S proteasome and the diagnosis and therapy of a variety of diseases including malignant tumors. CONSTITUTION: A P112 protein as a constituent of human 26S proteasome including the amino acid sequence of formula I and a P31 protein constituting human 26S proteasome including the amino acid sequence of formula II. They can be isolated from human organs such as kidney, liver, heart, brain, lung or the like or from a cell line such as HepG2 cell line (ATCC-HB8065) or can be synthesized by peptide synthesizing techniques but it is preferred that it is prepared by a DNA recombination technique.