baber/WOPTO huggingface dataset:
Patent JP-H1141612-A (JP)
Title: Outline encoder
Inventor: HAN SEOK-WON
IPC: H04N19/503
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To enable outline encoding information to be efficiently transmitted by shifting the optimal outline just for a global motion vector and a local vector to the current outline, generating a predictive outline, detecting a difference from the current outline and generating a sequence of an error and a local motion vector to the current frame. SOLUTION: A global motion vector detection part 310 detects a global motion vector(GMV) for indicating a spatial displacement of the current frame and the previous frame on the basis of the previous outline video signal on a line L30 and the current outline video signal on a line L50. A predictive outline picture generation part 320 receives the previous frame from the line L30, shifts it just for the GMV and generates the predictive outline picture. An optimal outline detection part 330 detects the optimal outline within a predetermined range of search on the basis of predictive outline information and the current outline information and outputs index data of a local motion vector and the optimal outline to each of lines L20 and L40.
Patent JP-H03100741-A (JP)
Title: Data file access processing system
Inventor: MURAOKA TAKAAKI
IPC: G06F3/06
Filed: 1989-09-13
Abstract: PURPOSE:To improve access efficiency by providing a memory table which contains respective record contents of a data file in order or at predetermined positions and a random access file. CONSTITUTION:The random access memory memory table 3 and random access file 4 are provided and record units are transferred from the data file 1 and stored in the memory table 3 in order or at predetermined positions. At this time, an access routine processing part 2 is stored with the storage position of the head record at a part corresponding to the working area of the data file 1 and the storage position of the head record at a part corresponding to the procedure part. When a user program 5 attains access, an optional record can be accessed repeatedly by proper key assignment and sequential access, random access, and reverse access become possible. Consequently, the throughput is improved.
Patent JP-H04116649-A (JP)
Title: Film carrying device
Inventor: UMEKI MAMORU
IPC: G03D13/00
Filed: 1990-09-07
Abstract: PURPOSE:To easily prevent the positional deviation of a film from a one-side reference face with a simple structure by inclining the back plate part of a film placing base, a one-side reference face part, and a film front end contact base part at a prescribed angle to the horizontal direction toward the one-side reference face part side as one body. CONSTITUTION:Films different in size are placed on a film placing base 4. With respect to the film placing base 4, a back plate part 5, a one-side reference face part 6, and a film front end contact base part 7 are inclined at a prescribed angle to the horizontal direction toward the one-side reference face part 6 as one body. Consequently, films placed on the film placing base 4 abuts always on the film front end contact base part 7 and have one side faces trued up and are placed along the one-side reference face part 6. Thus, another film is prevented from being moved off the one-side reference face part 6 in accor dance with carrying-out of one film when films are sucked and carried to the outside one by one by a film sucking and moving means A.
Patent JP-2000063557-A (JP)
Title: Recycled polyester and its production
Inventor: IZUMI TOMOYUKI
IPC: D01F6/92
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a recycled polyester having slight reduction in viscosity and an excellent color tone regardless of the use of a scrapped and recovered polyester as a raw material and to provide a method for producing the polyester. SOLUTION: This recycled polyester comprising a recycled polyester A having 4-15 (b) value in color tone and a recycled polyester B having <4 (b) value in color tone is used as a raw material. The polyester has the weight ratio of the polyester A to the polyester B of 20/80 to 70/30, 30-200 ppm sulfur- containing sodium aluminosilicate, >=0.5 intrinsic viscosity and <=3 (b) value in color tone.
Patent JP-2001063930-A (JP)
Title: Elevator landing push button device
Inventor: ABE TAKATOMO
IPC: B66B1/14
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an elevator landing push button device for easily utilizing an elevator by a wheelchair user. SOLUTION: This elevator landing push button device arranged nearby the three-side frame 2 of an elevator and pressed for calling a car, is arranged with an opening part 2C provided in a position relatively lower than the landing floor of at least one side of the right and left pillars of the frame 2 and ranged from the front surface 2A and the side surface 2B of a three-side frame pillar, and with an operation panel 7 obliquely shielding the opening part 2C and also arranged retreatedly from the surfaces 2A and 2B of the frame 2. Wheel chair push buttons 7A prolonging an opened time for a door when pressed is arranged on this operation panel 7.
Patent JP-H0689868-A (JP)
Title: Spin coating method
Inventor: FURUHATA HIROAKI
IPC: H01L21/225
Filed: 1992-09-08
Abstract: PURPOSE:To prevent webbing and enable the formation of a thick diffusion agent film by increasing the solvent concentration in the atmosphere in proximity to the film, formed on a rotating substrate by dropping thereon coating agent, or coating material dissolved in solvent. CONSTITUTION:A nozzle 5 is, in a chamber 4, pointed to the center of a silicon wafer 1, horizontally held on the rotating shaft 3 of a spin motor 2, and connected to a coating agent container 8 through a pipe 6, including a valve 7. An air nozzle 9 is led in through the lid of the chamber 4. The air nozzle 9 is connected to a solvent container 11 through a pipe 10, and an air pipe 13, including a valve 12, is led in with its outlet under the surface of the solvent, such as water. To coat a wafer 1 with diffusion agent containing boron, for example, by spin coating, the agent is dropped thereon through the nozzle 5, and further, humidified air (to approx. 40% or above) is blown through the nozzle 9. This prevents webbing on the periphery of the wafer.
Patent JP-S6393907-A (JP)
Inventor: KITAJIMA AKIRA
IPC: E01H1/00
Filed: 1986-10-07
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-S61115648-A (JP)
Title: Continuous casting method of slab
Inventor: HIRASHIRO TADASHI
IPC: B22D11/12
Filed: 1984-11-12
Abstract: PURPOSE:To produce a steel ingot having high quality by holding the molten metal in the ingot at the molten metal level in a tundish, replacing the gas in the ingot in the upper part with an inert gas in said steel to form a hollow ingot and press welding the ingot by means of rolls. CONSTITUTION:The section where the unsolidified molten steel 4' exists in the ingot 4 in the midway of solidification drawn from both ends of a casting mold 1 is so held as to be kept higher by >=1.33mm from the molten metal surface height of the tundish 2. The hollow ingot 4 created with the Torricellian vacuum state in the ingot 4 is produced and thereafter the hollow ingot 4 is rolled to press weld the inside of the ingot 4. The solid ingot 4 having no central segregation is thus manufactured.
Patent JP-H08101382-A (JP)
Title: Two-layered type liquid crystal display device
Inventor: EMA HIROSHI
IPC: G02B1/11
Filed: 1994-10-03
Abstract: PURPOSE: To prevent the formation of interference fringes and to improve the yield of products by forming antireflection films on the opposite glass surfaces of a liquid crystal cell for compensation and a liquid crystal cell for display. CONSTITUTION: The antireflection films 12 are formed on at least either (both in Fig.) of the opposite glass surfaces of the two cells 1, 6. The formation of the interference fringes does not arise unless the reflection of light arises on the opposite surfaces. Fluororesins, etc., having a small refractive index are used as the antireflection films 12. Another method is to form ground surfaces 3a or 7a on at least either of the opposite glass surfaces of the two cells. The formation of these ground surfaces 3a, 7a is executed by spraying silica particles on the glass surfaces in the stage of the glass substrates alone and are fired. The light is irregularly reflected and since there is no regularity in reflection, the interference fringes do not appear any more by forming the ground surfaces 3a, 7a in such a manner.
Patent JP-H0912691-A (JP)
Title: Manufacture of high-molecular weight aliphatic polyester
Inventor: TAKAHASHI IKUO
IPC: C08G63/16
Filed: 1993-08-31
Abstract: PURPOSE: To provide a method for the production of a high-molecular weight aliphatic polyester having practical physical properties and biodegradability. CONSTITUTION: In the method for the production of an aliphatic polyester having a number - average molecular weight of 20,000 or more by condensation polymerization reaction of an aliphatic dibasic carboxylic acid di-lower alkyl ester with an aliphatic dihydric alcohol in the presence of a catalyst, the content of free carboxylic acid compounds in the aliphatic dibasic carboxylic acid di- lower alkyl ester is kept at 0.1wt.% or below and the molar ratio of the raw materials to be charged is kept within the range that satisfies the expression: 1.0<A/B<=2.1 wherein A denotes the number of moles of the aliphatic dihydric alcohol and B denotes the number of moles of the aliphatic dibasic carboxylic acid di-lower alkyl ester.
Patent JP-H08106858-A (JP)
Title: Shadow mask for color cathode-ray tube and its manufacture
Inventor: HIRAYAMA KAZUNARI
IPC: H01J29/07
Filed: 1994-10-03
Abstract: PURPOSE: To provide a shadow mask for color cathode-ray tube in which an uniform tension can be easily given to a shadow mask. CONSTITUTION: Mask support bodies 6a, 6b are welded to V-axial end parts of a mask body 5, and fixed to the mask body 5 after the wrinkling of the mask body 5 is removed. The frame members 8a, 8b, 8c, 8d of a frame body structure 3 are welded, and formed into a square form. Holders 10a, 10b, 10c, 10d are fixed to the mask support bodies 6a, 6b and the frame members 8c, 8d, respectively. A mask body structure 2 and the frame body structure 3 are positioned, the mask body structure 2 is put on the frame body structure 3 to bring the opposed surfaces 7a, 7b of the mask support bodies 6a, 6b into contact with the contact surfaces 9a, 9b of the frame members 8a, 8b, and an uniform load F is added from the upper part of the mask support bodies 6a, 6b. After a required tension is given to the mask body structure 2, the mask support bodies 6a, 6b are fixed to the frame members 8a, 8b.  The mask support bodies 6a, 6b are extended outward so that the tension can be given to the mask body 5.
Patent JP-S61119841-A (JP)
Title: Wide angle v-type 4-cylinder engine
Inventor: AOYAMA TAKEO
IPC: F02B75/18
Filed: 1984-11-13
Abstract: PURPOSE:To suppress sufficiently primary moment of inertia which is a main cause of vibration to reduce the vibration level by disposing pitch between respective cylinders and crank pins of the cylinders at a predetermined interval and angle. CONSTITUTION:First, second, third and fourth cylinders 3a, 4a, 3b and 4b are disposed to a crankshaft 17 in the order mentioned from the left side, the odd and even number cylinders being respectively at the same sides. Angle beta made between both cylinders exceeds 90 deg. and the cylinders are disposed in the V-type form having 180 deg. or less angle. Respective pitches between the first, second and third, fourth cylinders are set equal to each other. Also, the angle made between first and second crank pins 22a, 23a is set to (2beta-180 deg.) measured in the same direction as said angle beta, and a third crank pin 22b is set to the phase position shifted 180 deg. from that of the first crank pin 22a. A fourth crank pin 23b is set to the phase position shifted 180 deg. from that of the second crank pin 23a.
Patent JP-S61122173-A (JP)
Inventor: TAKEDA KUNIHIKO
IPC: C01B33/16
Filed: 1984-11-15
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-H09129000-A (JP)
Title: Test method for dram signal margin
Inventor: JIYON KENESU DEBUROSU
IPC: G11C11/409
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a test method for deciding the cell signal margin of a dynamic random access memory(DRAM). SOLUTION: A bit line pair is connected through a pair of high resistance bus gates to a sense amplifier 166 and acts as a high resistance passive load to the sense amplifier 166 along with an electric charge stored in the bit line pair during read. A control circuit 185 selectively turns bit line equalization ON and OFF and simultaneously sends an equalization voltage to the sense amplifier 166 and an active sense amplifier load. After the setting, the sense amplifier 166 is connected through a low resistance column selection path gate to a local data line(LDL) and the sense amplifier 166 discharges one of the connected LDL pair. Thus, data are sent from the sense amplifier 166 to a second amplifier and separated from a chip. The control circuit 185 enables the active sense amplifier load and turns the sense amplifier 166 to a maximum value.  Further, since the control circuit 185 inhibits the use of the sense amplifier 166 by using the equalization voltage, the cell signal margin is tested by a new method.
Patent JP-H0980308-A (JP)
Title: Zoom lens
Inventor: YAMAMOTO YASUSHI
IPC: G02B13/18
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which never impairs its optical performance although the lens is compact. SOLUTION: The zoom lens consists of a 1st lens group Gr1 with positive refracting power and a 2nd lens group Gr2 with negative refracting power in order from an object side and varies in power from the wide-angle end to the telephoto end by narrowing down the interval between the 1st lens group Gr1 and 2nd lens group Gr2, and the 1st lens group Gr1 consists of a 1st lens L1, a 2nd lens L2 with negative refracting power, and a 3rd lens L3 with positive refracting power and satisfies a conditional expression 0.15<ϕ1×23<0.25. Here, ϕ1 is the refracting power of the 1st lens group and T23 is the air space between the 2nd lens and 3rd lens.
Patent JP-H1058897-A (JP)
Title: Emboss molding block
Inventor: KITA KOICHI
IPC: B41C1/08
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To emboss simply and accurately by disposing linear bodies with both sides supported by fixing components on a press surface of a mirror section. SOLUTION: Linear bodies 14 are provided by the given pitch between both side fixing components 12 and 13 on a U-shaped fixing frame 11 of an emboss molding block 10 and mounted on a mirror plate 15. The fixing frame 11 is an integrated structure of a supporting component 16 connecting the fixing components 12 and 13 on both sides. A plurality of linear bodies 14 are provided in tension between the fixing components 12 and 13 of the fixing frame 11. In the case of using the emboss molding block 10, the emboss molding block 10 is so placed as to bring the linear bodies 14 with the upper face of a decorative sheet of a decorative plate, and the block is put into a clamping device and clamp molding is carried out. The emboss decorative plate can be manufactured accurately and neatly at an extremely low cost by the arrangement.
Patent JP-H1062649-A (JP)
Title: Optical connector
Inventor: SUDO NORIKO
IPC: G02B6/36
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector by which an optical fiber cable fitted with a burr can be used. SOLUTION: The body 4 of an optical connector 1 is provided with a pair of passages 28 for receiving optical fiber cables. The respective passages 28 have grooves 32 that are inwardly formed so as to be opposite to each other. The burr that is produced on the outer sheath of the optical fiber cable when the optical fiber cable is separated by an automatic machine can be received by the groove. Thus, the receipt of the optical fiber to the optical connector 1 can be facilitated, and the automation thereof can be enabled.
Patent JP-H08107224-A (JP)
Title: Electrical/optical transmission system of plug-jack type
Inventor: KUWAMURA KOICHI
IPC: H01L31/0232
Filed: 1994-10-04
Abstract: PURPOSE: To provide an electrical/optical transmission system capable of miniaturization and thinning, by an optical semiconductor element capable of changing the incidence direction and the output direction of a light from a light emitting element or a light receiving element, and adopting the optical semiconductor element. CONSTITUTION: A cut surface 1 having a mirror surface in a part of the mold part of transparent resin 4, and a lead frame 3 which has a lens like an elliptical lens or a circular lens, or a reflecting plate for totally reflecting a light are arranged on a light receiving emitting chip 2. Thereby an optical semiconductor element wherein the incident direction and the output direction of the light from the chip 2 can be changed by 90 deg. in the transversal direction to the chip front surface, and optical transmission of high efficiency is possible can be supplied, and miniaturization and thinning are possible by adopting the optical semiconductor element.
Patent JP-S60133703-A (JP)
Title: Permanent magnet
Inventor: IBATA AKIHIKO
IPC: H01F7/02
Filed: 1983-12-21
Abstract: PURPOSE:To obtain a permanent magnet suitable for multipolar magnetization by composing the inner peripheral portion of an Mn-Al-C alloy magnet with radial easy-magnetizing direction and the outer peripheral portion of a metallic material. CONSTITUTION:The inner peripheral portion of a permanent magnet consists of an Mn-Al-C alloy magnet having its axes of easy magnetization radially. In other words, the inner peripheral portion is formed of an Mn-Al-C alloy magnet having structure in which the axes of easy magnetization of a face-centered tegragonal crystal, [001] axes are arranged preferentially along the radial direction thereof. Since the [001] axes are preferenally along the radial direction, the magnet has the highest magnetic properties in the axial direction. The magnet has a direction of easy magnetization in a radial direction and provides excellent magnetic properties when applied with multipolar magnet. The outer periphery of the magnet consists of a metallic material whicn may be any one that can be bonded when the magnet is made anisotropic so as to have the directions of easy magnetization radially.
Patent JP-H1178908-A (JP)
Title: Core bar and its manufacture
Inventor: SATO IZUMI
IPC: F16D1/092
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To lighten a core bar and reduce manufacturing costs for the core bar. SOLUTION: A boss 5, which engages in a steering shaft of an automobile, is formed by fixing an external cylinder 22 on an internal cylinder 21. The internal cylinder 21 is integrally formed using magnesium alloy. A serration part 26 which gears in the steering shaft and an oblique taper part 25 are formed on an engaging hole 24 of the internal cylinder 21. An oblique outside taper part 28 is formed on the circumference of the internal cylinder 21. The external cylinder 22 is formed with a steel product having large tensile strength. By engaging the external cylinder 22 with the circumference of the internal cylinder 21, and by pressing the engaging hole 24 with a punch 31 in one direction, the internal cylinder 21 is transformed to the circumference side and the external cylinder 22 can be fixed.
Patent JP-2001064171-A (JP)
Title: Deconjugate protein expression inducing agent
Inventor: MURASE TAKATOSHI
IPC: A61P3/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inducing agent having excellent expression inducing effect of a deconjugate protein and useful as a medicine, beverage or food, etc., by using a diacylglycerol as an active ingredient. SOLUTION: This agent comprises a diacylglycerol as an active ingredient. Furthermore, for example, the above diacylglycerol is preferably obtained by subjecting glycerol to partial esterification reaction with a saturated or unsaturated fatty acid. It is preferable that a formulation ratio of the diacylglycerol in the inducing agent is generally 1-100%, 30-90% when used as a medicine and 1-80% when used as beverage or food and a daily dose of the diacylglycerol is about 10-25% and an excipient, a disintegrator, a binder, a lubricant, a surfactant, etc., generally used are added according to the form as a medicine to the agent.
Patent JP-H09168531-A (JP)
Title: Method for quantitatively determining one or more characteristics of substance
Inventor: PIITAA DEIRUUIN EBUANSU
IPC: G01N21/49
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To quantitatively determine characteristics of a substance, by irradiating one point on the substance with at least two different wavelength rays to measure light absorption spectrums of the substance. SOLUTION: A sensor to be set on the surface of a head on the cerebral cortex has a light source 30 by a light emitting diode(LED) in the midway between detectors D1 and D2 and an emitter 20 at the outside of the detector D1. Thus, by irradiating one point on a substance by two lights with different wavelengths, two light intensities are measured to estimate light path lengths d1 and d2 from the irradiating point to two detecting positions and to obtain the effect of divergence of the light reaching the two points. The measured characteristics of a single coloring group in the cerebral cortex are determined by the light intensities detected at the detecting points using the result adjusted by considering light paths to the detecting points, the connection efficiency of detectors, and effect of light divergence before reaching the detecting points.
Patent JP-S59118905-A (JP)
Inventor: KAARU KURAMAA
IPC: E01F7/02
Filed: 1983-12-21
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-H0582887-A (JP)
Title: Optical semiconductor device
Inventor: MACHIDA TOYOTOSHI
IPC: H01S5/00
Filed: 1991-09-19
Abstract: PURPOSE:To increase the intensity of output light without narrowing the wavelength variable range of an optical semiconductor device having a wavelength variable region. CONSTITUTION:An optical semiconductor device has a light wavelength variable region 12. The device is structured to include an arrangement that the band gap wavelength of the waveguide layer 5 in the wavelength variable region 12 is made longer than the band gap wavelength of the waveguide layer 5b in the other region.
Patent JP-H01199238-A (JP)
Title: Data processor
Inventor: OWADA KATSUAKI
IPC: G06F11/00
Filed: 1987-09-24
Abstract: PURPOSE:To facilitate the collection of the state information at occurrence of an interruption by stopping the clocks of the related parts within a data processor when an interruption is detected. CONSTITUTION:When a mode signal 501 is set to '0', the signal lines 212 and 213 are set to '0'. Thus some factor of an interruption is registered into an interruption factor register 201. When an interruption request line 215 is set to '1' after an interruption request FF 209 is set to '1', an interruption request is given to an interruption control circuit 300. Then a signal line 412 is set at '1' in case some error is detected by a hardware error detecting circuit 400A. Thus a hardware error is reported to an error processing circuit 500 and the circuit 500 gives an instruction to a clock generating circuit 600 to stop the generation of clocks. In case an interruption request is produced with the signal 501 set to '1', no interruption request is given to the software and the action clocks are stopped for a data processor as a whole at that time point.