baber/WOPTO huggingface dataset:
Patent JP-2002289674-A (JP)
Title: Apparatus and method for aligning notched part of substrate
Inventor: KOYAMA KATSUHIKO
IPC: H01L21/68
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve the alignment of orientation flat parts, which has little fluctuation with high reliability by using a simple configuration, in an apparatus that can align the orientation flat parts of wafers in one direction. SOLUTION: A notched part (orientation flat) aligning apparatus comprises a wafer roller for rotating wafers in a cassette in which a plurality of substrates (wafers) each having an orientation flat part are stored in alignment at certain intervals, a wafer holding guide for aligning the orientation flat parts cooperating with the wafer roller, and additionally, a wafer alignment guide for aligning wafers, arranged independently of the wafer roller and the wafer holding guide so that it can be positioned in a specific position. Only the wafer alignment guide supports the wafers of which the orientation flat parts are aligned downward by the wafer roller and the wafer holding guide, so that the orientation flat parts are aligned by its own weight of each wafer.
Patent JP-2002294038-A (JP)
Title: Liquid crystal ester resin composition
Inventor: NAGANO SATOSHI
IPC: C08L67/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polyester resin composition that has excellent thin-wall fluidity as it sustains the high heat resistance and can produce molded bodies with warpage reduced. SOLUTION: The objective liquid crystal resin composition is produced by formulating 10-100 pts.wt. of fibrous inorganic filler and 10-100 pts.wt. of lamellar inorganic filler to 100 pts.wt. of liquid crystal polyester resin and has apparent melt viscosity of 10-100 Pa.sec at the shear rate of 1,000 sec<-1> and at a temperature of 40 deg.C higher than the fluidizing one. In the objective liquid crystal polyester resin composition, the liquid crystal polyester resin includes at least 30 mole% of a specific recurring unit, has a fluidizing temperature of 270-400 deg.C, the fibrous inorganic filler has an average fiber diameter of 0.1-10 μm, the lamellar inorganic filler has an average particle size of 5-20 μm, the weight ratio (F/P) of the fibrous inorganic filler (F) to the lamellar inorganic filler (P) can be altered to 0, 0.5, 1.6 or 10.
Patent JP-2002300479-A (JP)
Title: Integrated circuit for imaging element
Inventor: TAKAHASHI TATSUYA
IPC: H04N5/372
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in an integrated circuit for an imaging element. SOLUTION: Power consumption in a circuit block 2 is reduced, by causing the circuit block 2 to enter a standby state, during a vertical blanking period or a horizontal blanking period. The circuit block 2 performs generation and so on of a drive signal to an imaging device. Since the blanking periods are short, returning from the standby state to a normal operation needs to be performed quickly, in order to obtain standby time. Thus, a switch 6 is provided between a capacitor 4, which is provided for stabilizing voltage on the terminal of the circuit block 2, and the terminal of the circuit block 2, and a control section 8 turns off the switch 6 to isolate the capacitor 4 from the circuit block 2, when the circuit block 2 enters the standby state.  Hence, fluctuations in storage quantity of the capacitor 4 during the standby state can be reduced and to shorten time for returning the storage quantity of the capacitor 4 to a storage quantity of the normal operation during the return to the normal operation, thereby carrying out returning at high speed.
Patent JP-2002294158-A (JP)
Title: Novel coating agent
Inventor: UEMATSU MASAZUMI
IPC: C09D183/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a coating agent for treating the surface of an automobile which increases the stability when diluted without losing water repellency, and neither clogs a piping, and the like, nor generates blotches. SOLUTION: This novel coating agent comprises an emulsified product of an amide derivative obtained by partial amidation of the amino groups of an amino-modified silicone oil, particularly the amide derivative obtained by the amidation of 5-70% amino groups of the amino-modified silicone oil with a 1-20C fatty acid or its derivative being preferred. Further, a superior effect can be obtained by adding a polyether-modified silicone oil and/or a polymeric nonionic surface active agent to an amino-modified silicone oil or the emulsified product of an amide derivative of an amino-modified silicone oil obtained by partial amidation of the amino groups of the amino-modified silicone oil.
Patent JP-2002293032-A (JP)
Title: Phase change optical recording medium
Inventor: OMACHI NORITAKE
IPC: G11B7/24035
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a phase change optical recording medium having excellent thermal stability and erasing ratio characteristics in an amorphous state even by sufficiently thinning a thickness of a recording layer and, capable of enhancing its sensitivity. SOLUTION: The phase change optical recording medium comprises a phase change recording layer having a composition component ratio of Gey Mz (Sbx Te1-x )1-y-z (wherein M is at least one of Sn and Pb, 0.60<=x<=0.85, 0<;y+z<=0.20, y>=1/19z).
Patent JP-2002291740-A (JP)
Title: Ultrasonic probe and ultrasonograph
Inventor: SATO SHOHEI
IPC: H04R17/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To simultaneously form a plurality of scan faces with a simple structure in an ultrasonic probe. SOLUTION: In this probe, a vibration element array 10 comprises vibration element groups 12, 14. The respective groups 12, 14 are formed in a staggered state in an elevation direction. When making the respective groups 12, 14 independently execute reception operation, two receptions per transmission can be realized to simultaneously form the two scan faces.
Patent JP-2002294193-A (JP)
Title: Pressure-sensitive adhesive composition and pressure- sensitive adhesive label or tape
Inventor: SEKO TOSHIYA
IPC: C09J7/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic pressure-sensitive adhesive composition excellent in wet heat resistance, tackiness and adhesiveness, and holding properties. SOLUTION: The pressure-sensitive adhesive composition contains (A) an acrylic copolymer resin having a specified composition and (B) a surfactant selected from the group consisting of alkali metal alkylbenzenesulfonates and alkali metal alkylsulfosuccinates.
Patent JP-2002295561-A (JP)
Title: Rotating damper
Inventor: ODA NOBUTOSHI
IPC: F16F9/34
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotating damper in which a torque rate and an area of torque generated at once in an opening and closing of a lid, etc., can be freely set independently from each other. SOLUTION: In a rotating damper having a casing with a fluid room in which a fluid is filled, a rotating part consisting of a base part which is stored in the above fluid room and is possible to rotate freely relatively to the casing, a stopper wall which is equipped with the casing to limit a rotary angle of the above rotating part inside the fluid room, the casing equips a separating wall which divides the fluid room into the first and the second rooms and the rotating part has the first base in the first room and the second base in the second room in one body, and the first base equips the first torque generating means to generate a torque in the first room at the rotation of the rotary part to the first direction, and the second base equips the second torque generating means to generate a torque in the second room at the rotation of the rotating part to the second direction.
Patent JP-2002310993-A (JP)
Title: Magnetic flaw detection method
Inventor: MAEKAWA YUKIHIRO
IPC: G01N21/88
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To find out the molding crack of an unsintered green compact before sintering. SOLUTION: An energizing body 14 for allowing a current for magnetizing an object 16 to be inspected to flow is allowed to pierce through the object 16 to be inspected to be attached thereto and a current for magnetizing the object 16 to be inspected is supplied to the energizing body 14 to magnetize the object 16 to be inspected and a magnetic powder is supplied to the surface of the magnetized object 16 to be inspected and the presence of a flaw is inspected on the basis of the state of the magnetic powder bonded to the surface of the object 16 to be inspected.
Patent JP-2002311086-A (JP)
Title: Part storage device
Inventor: FUKUKAWA YOSHIAKI
IPC: G01R31/26
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To store a tested part properly and improve versatility for part types without causing replacement of a component and the like. SOLUTION: A head 23 of a P and P robot 20 holds by suction two tested parts arranged in part delivery positions P1 and transfers them to a tray storage part 13 or 14 to store them in a tray Tr. In the movement path of the head 23 from the part delivery positions P1 to the tray storage part 13 and the like, a part recognition camera 34 is disposed to image the parts held by suction. Each part held by suction in the part delivery position P1 is recognized on an image basis according to the imaging by the part recognition camera 34. According to the recognition result, a control means of a part tester 1 controls the operation of the head 23 and the like so that each part is properly stored in a determined part storing recess of the tray Tr.
Patent JP-2002316900-A (JP)
Title: Method for manufacturing bismuth 2212 superconductor single crystal
Inventor: HIRATA KAZUTO
IPC: C30B29/62
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To realize a bismuth 2212 superconductor having decreased crystal defects and high-quality crystallinity. SOLUTION: While gaseous oxygen 6 of 1 atm is introduced into a quartz tube 1, amorphous bismuth compounds 3a and 3b are respectively heated to a prescribed temperature. Namely, the temperature of a supply source 3b of the gaseous components constituting the bismuth 2212 superconductor to be incorporated into the gaseous oxygen flow is set at 920 deg.C and the components are vaporized and transported. On the other hand, a raw material 3a for growing the whisker single crystal is set at 880 deg.C and heat treatment is performed for 24 to 28 hours, by which the whisker single crystal of the bismuth 2212 superconductor is grown.
Patent JP-2002314815-A (JP)
Title: Image processor
Inventor: KOBAYASHI KOJI
IPC: H04N1/409
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can realize high-quality image processing by making the suppression of the occurrence of moire in a dot image compatible with the improvement of the resolution of small-sized characters and the sharpness of silver salt photographs. SOLUTION: This image processor inputs digital image data and performs edge enhancement on the image data. This processor is provided with an image area separating section 4 which identifies the feature of an image from the digital image data, an edge quantity calculating section 3 which calculates the degree of the edge of the digital image data in accordance with the identified result of the separating section 4 as an edge quantity, and an edge enhancement processing section 2 which executes edge enhancement in accordance with the edge quantity calculated by means of the calculating section 3.
Patent JP-2001346578-A (JP)
Title: Amino acid producing bacterium and method for producing amino acid
Inventor: LIVSHITS VITALIY ARKADIEVICH
IPC: C12P13/22
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an amino acid by using a strain of Escherichia coli holding a gene group encoding a non-PTS metabolic pathway for assimilating sucrose. SOLUTION: A bacterium of the genus Escherichia which is constructed from a sucrose unassimilating bacterium of the genus Escherichia as a parent strain, has a sucrose non-PTS gene group and a PTS gene group and is capable of producing an amino acid is used to produce an amino acid such as threonine, homoserine, isoleucine, lysine, valine, tryptophan.
Patent JP-2002314028-A (JP)
Title: Semiconductor device, manufacturing method therefor, and mounting structure thereof
Inventor: AOKI YOSHITAKA
IPC: H01Q1/38
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which passive elements, such as an antenna element, capacitive elements, etc., can be loaded in a chip, and to provide a method of manufacturing the device. SOLUTION: An inverted F-type antenna is formed by providing a ground plane GP composed of a conductor layer 5-1 connected to a grounding pad 2A, a post 6A formed in a state where the post 6A is connected to the plane GP, another post 6B formed in a state where the post 6B is connected to a feeding pad 2B, and an upper conductor layer 8 which is formed on a sealing film 7 and arranged at a position where the layer 8 faces the conductor layer 5-1 in a state-where the layer 8 is connected to the posts 6A and 6B. Consequently, the antenna can be loaded in the chip. In addition, the capacitive elements Cp and Cp' can be constituted of upper conductor layers 12 connected to a conductor-plate wiring board and conductor layers 5-2 facing each other via the sealing film 7 or a dielectric film 13. Therefore, the capacitive elements CP and CP' can be loaded in the chip.
Patent JP-2002312480-A (JP)
Title: Medical chart and medical information management system
Inventor: FUJII KOJI
IPC: G16H10/60
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent medical errors based on incorrect medical information resulting from the mishandling of medical information by accurately coordinating the medical information with patients themselves when referring to the chart medical information. SOLUTION: Hardware 1 (the medical chart) has a first storage part 12 for storing biological information for patients and a second storage part 13 for storing medical information for the patients. A sampling, registering and certifying device 5 samples the biological information for the patients, and thereupon collates the sampled biological information with the biological information in the first storage part 12 of the hardware, certifies the medical information in the second storage part 12 as the medical information for the patients if one biological information is corresponds to the other, and outputs the medical information as reference information.
Patent JP-2002314218-A (JP)
Title: Electric circuit board including glass substrate, and manufacturing method and apparatus thereof
Inventor: KOJIMA YASUYUKI
IPC: B23K26/351
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To adjust (trimming manufacturing) a capacity of a capacitor formed in an electric circuit board without a bad influence like a deterioration in characteristics on a peripheral element. SOLUTION: A focal point of a strong electromagnetic wave like excimer laser is focused to a capacitor formed in a glass substrate and manufactured in trimming by adjusting a variation quantity of crystallized glass formed restrictively in this position. Then the trimming manufacturing with the capacitive value is realized without an influence on another part at outer and peripheral positions, and a circuit board with no change in characteristics and small variation can be produced. In addition, the capacitive value can be more minutely adjusted by manufacturing a dedicated capacitor.
Patent JP-2002316939-A (JP)
Title: alpha-GLUCOSIDASE INHIBITOR AND PROCESSED FOOD, HYPERGLYCEMIA MEDICINE, FEED AND ADDITIVE CONTAINING THE SAME
Inventor: MIYAZAWA MITSUO
IPC: A61K36/899
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a new α-glucosidase inhibitor which has high safety and high activity and can easily be taken. SOLUTION: The α-glucosidase inhibitor is obtained by extracting the bran of modern rice or pigment-having rice with water, a polar solvent such as methanol, ethanol, propanol, 1,3-butylene glycol, glycerol, propylene glycol, ethyl acetate, or butyl acetate, a nonpolar solvent such as hexane, especially preferably water, an alcohol such as methanol or ethylene, or a mixture of water with the alcohol. The α-glucosidase inhibitor is provided as a processed food, such as the so called health food, obtained by adding the inhibitor to one of various foods or mixing the inhibitor with one or more additives and then processing the mixture into tablets or the like, or as a hyperglycemia medicine. The α-glucosidase inhibitor may be added as an additive comprising a saccharide or added to a feed for pets or livestock.
Patent JP-2002318909-A (JP)
Title: Stock management device
Inventor: NAGANO TAKUYA
IPC: G06Q40/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a stock management device for managing the preferred stocks issued as the stocks of a parent company in interlocking with the result of a subsidiary or a specific division. SOLUTION: This stock management device 20 for managing the preferred stocks issued as the stocks of the parent company in interlocking with the result of the subsidiary or the specific division of the parent company comprises an owner database 240 for storing owner identification information for identifying an owner holding the preferred stocks in conformation to the preferred stock number held by the owner, a conversion request accept part 200 for accepting a conversion request for converting the preferred stocks to general stocks with the owner identification information, a converted stock number calculation part 202 for calculating the general stock number in the conversion of the preferred stocks to the general stocks, and an output part 204 for outputting the general stock number calculated by the converted stock number calculation part 202.
Patent JP-2002315663-A (JP)
Title: Collapsible display table
Inventor: MORITA RYOICHI
IPC: A47F5/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a display table easy in assembling while being loaded on a carriage, and excellent in an outward appearance. SOLUTION: This display table has a front panel 10, a top panel 20 rotatably installed on the upper edge of the front panel 10, and side panels 30 rotatably installed on the left and right side edges of the front panel 30. The side panels 30 are mutually folded up inside on the same plane. The top panel 20 can be folded up so as to be superposed on the whole surface of the folded-up both side panels 30. The depth of the top panel 20 is set in the same as that of the side panels 30 in an assembling state. A hinge 61 having one end composed of an L-shaped metal fitting is used for rotatably installing the front panel 10 and the top panel 20. The length of the L-shaped metal fitting is set to the thickness of the side panels 30. A guide groove 24 is arranged on the reverse of the top panel 20.  A projection 63 to be guided which is guided by the guide groove 24 is arranged in a top part of the side panels 30.
Patent JP-2002092341-A (JP)
Title: Information providing method, information providing system, business supporting method, business supporting system and program readable by computer
Inventor: MATSUHISA HISAYA
IPC: G06Q40/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method and an information providing system capable of providing information useful for establishing a money plan in an individual's daily life as a consumer to a user. SOLUTION: In a user terminal device, plural simulation selecting items relating to various economical events produced in the individual's daily life as a consumer are displayed so that they can be selected. Base on a provision that either one of the simulation selecting items is selected, a corresponding simulation program module is read out. In a display device, simulation prerequisite information containing the economical numeric parameters of the person concerned about the simulation is inputted, and thereby, economical simulation is carried out by the selected program module and its result is outputted. In addition, an evaluation result information relating to the selection items are produced and outputted by inputting evaluation reference information peculiar to the person concerned to evaluate compatibility of the simulation result to the person concerned.
Patent JP-2002322280-A (JP)
Title: Colorless transparent polyimide, method for producing the same and laminated component
Inventor: HOSOKAWA KATSUMOTO
IPC: C08G73/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a colorless transparent polyimide having high light transmission, to provide a method for producing the same and to obtain a layered structure made by applying the polyimide. SOLUTION: This polyimide is obtained by a direct imidation reaction from an acid anhydride and a diamine and has a molecular constitution comprising a polymerization unit of general formula (1) (R1 is a diamine-bifunctional residue; R2 is represented by formula (2)).
Patent JP-2002322486-A (JP)
Title: Lubricating base oil
Inventor: OKAMOTO TAKESHI
IPC: C10N30/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur-containing ester lubricating base oil low in dynamic viscosity, excellent in lubricity, low-temperature fluidity, a low evaporation property and safety. SOLUTION: This lubricating base oil comprises a sulfur-containing ester (A) shown by the general formula (1) (wherein, R<1> and R<2> are each a 4-18C hydrocarbon group; and m is an integer of 1 or 2) and having a dynamic viscosity of 10-40 mm<2> /s at 40 deg.C and an ignition point of >=200 deg.C.
Patent JP-2002326321-A (JP)
Title: Gas barrier packaging material
Inventor: KANEKO KENICHI
IPC: B32B27/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier packaging material constituted by applying both functions of oxygen barrier properties and moistureproof properties and excellent recyclability to paper as a substrate. SOLUTION: The gas barrier packaging material comprises a laminate obtained by successively laminating an oxygen gas barrier layer formed by many-time coating with a mixture of a polyvinyl alcohol and an inorganic lamellar compound, a printing layer using ink comprising components friendly to environment and a moistureproof layer 4 comprising a mixture of a styrene/ butadiene resin, an acrylic copolymer resin and wax on the smooth surface of a paper layer 1 having high smoothness used as the substrate.
Patent JP-2002327715-A (JP)
Title: Axle bearing device and manufacturing method of the same
Inventor: TAKAHASHI KENJI
IPC: F16B4/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of the profile of a spline so as not to produce unreasonable deformation in the spline of a center hole of a hub wheel after a crimping process. SOLUTION: In the cylinder-shaped hub wheel 1 forming a flange 11 arranged radially outward in the middle of an axial direction and the spline S on the inner peripheral surface H in the center hole, an axle bearing device performs fitting of a bearing 2 and giving axial force to the bearing 2 by crimping works, i.e., bending and pushing one shaft end of the hub wheel 1 outwards in a radial direction to the end face of an inner ring 24 of the bearing 2 in a state where the rolling bearing 2 is externally fitted in a range of the outer peripheral surface of one side of the flange 11.  After shrunken processing of the diameter of the end portion in a crimped side is performed and before the spline S in the inner peripheral surface H of the center hole of the hub wheel 1 is forming, the spline S is formed so that a groove along the inner peripheral surface of the center hole in an axial direction included the crimped portion is also arranged together in a peripheral direction. Further, the crimping works are performed while the bearing 2 is externally fitted.