baber/WOPTO huggingface dataset:
Patent JP-2003071807-A (JP)
Title: Sheet handling device and image forming apparatus equipped therewith
Inventor: ISOBE KENICHIRO
IPC: B65H37/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet handling device wherein jam is easily settled or a needle is easily replaced and cost can be reduced, and to provide an image forming apparatus equipped therewith. SOLUTION: A cover 505 forming external appearance of a binding means H for carrying out binding treatment for a sheet bundle serves both as a part of facing of an apparatus body 300D. Further, the binding means H is provided to the apparatus body 300D so that it can be selectively transferred to a position for binding a sheet bundle or a position for changing a needle cartridge. Thereby, jam is easily settled or a needle can be changed easily.
Patent JP-2003077115-A (JP)
Title: Magnetic recording medium and recording method into the same
Inventor: MASAKI KOICHI
IPC: H01F1/113
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium formed by using fine hexagonal ferrite and satisfactory in short wavelength output and a C/N and stable in recorded magnetization when the magnetic recording medium is reproduced by using an MR head and to provide a recording method into the same. SOLUTION: The magnetic recording medium wherein a non-magnetic layer formed by dispersing non-magnetic powder in a bonding agent is provided on a substrate and a magnetic layer formed by dispersing ferromagnetic powder in a bonding agent is provided thereon is characterized in that the magnetic layer contains hexagonal ferrite powder having 10-30 nm average plate size, 135-400 kA/m coercive force He and (-0.16) to (-0.44) (kA/m)/ deg.C temperature coefficient of Hc in 25-75 deg.C. In the recording method, magnetic recording is performed while a recording part and the front thereof are being heated when a magnetic signal is recorded into the magnetic recording medium.
Patent JP-2003077463-A (JP)
Title: Lithium secondary battery and its manufacturing method
Inventor: KAWAI TOMOHIRO
IPC: H01M4/62
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery that has a large charging capacity. SOLUTION: In the lithium secondary battery which has a positive electrode, a negative electrode, and an electrolyte and in which the negative electrode is laminated with a negative electrode material layer containing a negative electrode active material on the current collector, the negative electrode material layer is split into a half in the thickness direction, and the average rate of porosity of A2 is made larger than the average rate of porosity of A1, when the negative electrode material layer on the current collector side is called A1 and the negative electrode material layer on the other side of the current collector is called A2.
Patent JP-2003071702-A (JP)
Title: Superfinishing process method of raceway of ball bearing and superfinishing grinding structure
Inventor: SENSUI NATSUKI
IPC: B24B21/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a superfinishing process method of a raceway of a ball bearing and a superfinishing grinding wheel structure which improve both correction of raceway circularity polygonal components and sectional shape accuracy of the raceway. SOLUTION: In this superfinishing process method of the raceway of the ball bearing wherein a grinding body is brought into contact with the raceway of a bearing ring of a rotating ball bearing in a circumferential direction of the raceway by a predetermined 'crossover' width, and the grinding body is swung laterally with respect to the circumferential direction of the raceway, grinding is performed such that an amount of grinding in the center with respect to the 'crossover' direction of the grinding body is rendered larger than those on both sides with respect to the 'crossover' direction.
Patent JP-2003071785-A (JP)
Title: Paper cutting device
Inventor: GRANT LEE
IPC: B65H5/06
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper cutting device capable of cutting paper sheets easily in a plurality of directions. SOLUTION: In the paper cutting device 1, a form carrier mechanism 5, a lateral cutting mechanism 6, a longitudinal cutting mechanism 7 and a static electricity removing brush 8 are assembled in this order from the upstream side. The lateral cutting mechanism 6 is for cutting sheets of paper with a sheering blade in the direction orthogonally crossing the carrying direction. The longitudinal cutting mechanism 7 is for cutting the form with a rotary blade in the carrying direction. Since the cutting device has the two kinds of cutting mechanisms, cutting in two directions can be performed efficiently.
Patent JP-2003072219-A (JP)
Title: Image forme
Inventor: TAKAYAMA YOSHINORI
IPC: B42D15/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forme, which is applied as antifalsifying measures to securities or the like, and has not prevailed technically, so that the falsification and reproduction of the image form are very difficult. SOLUTION: This image forme 1 consists of an opal imaged embossed pattern, which is an assemblage of a plurality of sets of parallel wavy uneven pattern groups 20 having the pitch width of 30 to 130 μm and by changing the direction of parallels of which a multidirectionally changing opal image is developed, and of a parallel moire imaged embossed pattern, in which parallel wavy uneven pattern groups 30a and 32a having the pitch width of 130 to 500 μm, consisting of latent image parts and non-latent image parts and having parallels with same directions and phases being shifted by a half pitch, under the condition that both the patterns are engraved in the metal layer on a base material.  The opal image consists of image parts 2a and non-image parts, which are laterally parallel have nearly the same areas by dividing the opal image nearly half, and the image forme 1 is formed by conformably combining the image parts 3a of the parallel moire image with the non-image part of the opal image.
Patent JP-2003083022-A (JP)
Title: Adapter structure of oil filter
Inventor: KAWASE SHUICHI
IPC: F01M11/03
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an adapter structure of an oil filter capable of preventing stepping stones and obstacles from contacting the oil filter, preventing damages of the oil filter, easily connecting and disconnecting the oil filter to and from an adapter case when replacing the oil filter, and improving maintenance workability. SOLUTION: An oil filter mounting surface and an oil cooler mounting surface are formed through a connecting part on the adapter case, the oil cooler mounting surface is arranged and directed in the axial direction of a crankshaft, the oil filter mounting surface is arranged and directed in the radial direction of the crankshaft and the oil filter mounted on the oil filter mounting surface is arranged above the lowest portion of the engine.
Patent JP-2003082317-A (JP)
Title: Adhesive composition of flexible printed circuit board
Inventor: LIN FU-LE
IPC: C09J109/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition having a high glass transition temperature and a long storage period. SOLUTION: The adhesive composition comprises (a) an epoxy resin, (b) an accelerator having a structure of one of formulae (I) and (II) (wherein E is sulfur, nitrogen or phosphorus; Ar is an aromatic ring; R<1> is the same or different and is a substituted or unsubstituted univalent hydrocarbyl group, a hydroxy group, an alkoxy group, a nitro group, a cyano group or a halogen atom; R<2> and R<3> are each a hydrogen atom or a methyl group; R<4> is the same or different and is a substituted or unsubstituted univalent hydrocarbyl group; R<5> is a substituted or unsubstituted pyridinium group; a is an integer of 0-2; and b is an integer of 2-3), (c) a nitrile rubber bearing a carboxy group, and (d) an inorganic filler.
Patent JP-2002217189-A (JP)
Title: Dual plasma processing of silicon carbide film
Inventor: XU ZHI
IPC: C23C16/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming multi-layer silicon carbide stack. SOLUTION: The multi-layer silicon carbide stack has a seed layer of thin silicon carbide layer (for example, a seed layer of silicon carbide having a thickness of less than about 100 Å) having a thicker silicon carbide layer formed thereon ( for example, a silicon carbide layer having at least a thickness of 300 Å). By means of depositing the seed layer of thinner silicon carbide on a substrate, the multi-layer silicon carbide stack is formed. After the seed layer of silicon carbide has been deposited on the substrate, the seed layer of silicon carbide is processed by plasma containing helium. Subsequently, the thicker silicon carbide layer is deposited on the seed layer of silicon carbide which is dealt with plasma processing. The multi-layer silicon carbide stack has compatibility with a manufacturing process of an integrated circuit.  In one manufacturing process of the integrated circuit, multi-layer silicon carbide stack is used as a barrier layer. In another manufacturing process of the integrated circuit, the multi-layer silicon carbide stack is used as a hard mask for fabricating an inter-element wiring structure.
Patent JP-2002164205-A (JP)
Title: Composite bonded magnet, rotating machine, and magnet roll
Inventor: TOBISE MASAHIRO
IPC: B22F3/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a new high-performance composite bonded magnet, which has higher maximum energy product (BH)max than that of the conventional anisotropic sintered ferrite magnet, and is improved in magnetization or heat resistance. SOLUTION: This composite bonded magnet is composed substantially of R-T-B-based magnetic powder, containing an R2T14B intermetallic compound (where R and T respectively denote at least one kind of rare-earth element including Y and Fe or Fe and Co) as a main phase and has a mean crystal grain diameter of 0.01-0.5 μm, and is a sintered ferrite magnetic powder substantially having a magnetoplumbite type crystal structure, and a binder which binds the two kinds of magnetic powder to each other.
Patent JP-2003089532-A (JP)
Title: Method for molding optical element
Inventor: URAI SHIGEO
IPC: C03B11/08
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding an optical element by which a desired molded article can be obtained from a molding die having the same dimension as that of the article. SOLUTION: The difference between the thermal shrinkage of the molded article and the thermal shrinkage of a die material is controlled to substantially zero or within the allowance for design so that the dimension of the pressed faces of the molded article at room temperature is made consistent with the dimension of the pressing faces of the die with high accuracy. Further, relaxation in the inner strain of the article is suppressed by releasing the article from the die immediately after pressing or by increasing the cooling rate. The release temperature is controlled by fixing the upper and lower dies with a releasing member 6 attached to the inner circumference of a barrel 3 in the axial direction of pressing and by using the heat shrinking of a perform material during cooling.
Patent JP-2003052350-A (JP)
Title: Pocketable ashtray provided with lighter
Inventor: ABE KINSHUN
IPC: A24F15/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact pocketable ashtray provided with a lighter by combining a lighter with a pocketable ashtray and compressing the butt in the ashtray to extinguish the cigarette and reduce the volume of the butt. SOLUTION: A side face of a lighter case 2 holding a lighter 1 is divided into two layers interposing a small gap and the ashtray part 3 is held in the gap. A spring 4 acting as a stopper is built in one side face and an openable lid 5 is placed at the bottom of the case.
Patent JP-2003084384-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YASUDA SHOJI
IPC: G03C5/02
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a high contrast and high sensitivity silver halide photographic sensitive material. SOLUTION: The silver halide photographic sensitive material having at least one silver halide emulsion layer on a support contains at least one organic gold compound is characterized in that it has a characteristic curve whose gamma in the optical density range of 0.3-3.0 is >=5.0 as a characteristic curve shown on rectangular coordinate axes with equal unit lengths of logarithmic light exposure (x-axis) and optical density (y-axis).
Patent JP-2003085568-A (JP)
Title: Method of judging intersection of segments on two- dimensional plane
Inventor: KIMURA KEIKO
IPC: G06T7/60
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of judging the intersection of segments on a two-dimensional plane capable of reducing time for calculation. SOLUTION: When judging whether or not an another segment bb' drawn on the same plane is crossed to the aggregation Ai of the segments on the two-dimensional plane, the coordinate transformation which moves the edge point b of the segment bb' and moves the edge point b' on an x-axis is performed. The error caused by the calculation for finding the coordinates of the intersection point or the like, is reduced by using the coordinate of Ai after the transformation and judging whether or not the segments are crossed from the sign or the like.
Patent JP-2003091437-A (JP)
Title: Quality target value calculating method and program therefor
Inventor: KANETANI MAKIKO
IPC: G06Q50/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of the quality evaluation of a system without reconsidering a quality index value. SOLUTION: The number of modification steps is divided by the total number of steps so that a modification ratio can be calculated (ST2), and the fixed number of steps is multiplied by the modification ratio so that the number of modification influence steps can be calculated (ST3), and the number of modification influence steps is added to the number of modification steps so that the scale of the modification steps can be calculated (ST4), and converted into the number of the correction parts of system resources by using a prescribed coefficient (ST8-ST9), and increasing/decreasing values before and after the conversion are calculated (ST10), and the increasing/decreasing values are totaled for the whole system resources so that an integral modification step can be calculated (ST11-ST12),  and a quality target value is calculated from the integral modification step and a prescribed quality index value.
Patent JP-2003092691-A (JP)
Title: Electronic camera, control method, and storage medium
Inventor: TAMURA SUSUMU
IPC: G03B7/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera and a control method by which a user can easily discriminate a bracketing photographing image and a correction value in the case of confirming a photographed image after the bracketing photographing where image processing parameters such as an exposure and a white balance adjustment value are changed. SOLUTION: The electronic camera comprises a photographing means having the automatic bracketing photographing mode where a plurality of frames are photographed by changing image processing parameters used for prescribed processing to a photographed image by each photographing and a display means for displaying information with respect to a corrected amount together with the information related to the image processing parameters applied to the processing to the displayed bracketing photographing image to be displayed when the bracketing photographing image is displayed in the automatic bracketing photographing mode.
Patent JP-2003092160-A (JP)
Title: Connector for flat cable
Inventor: NAKAMURA KAZUE
IPC: H01R12/79
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a flat cable having a simple structure and excellent waterproofness. SOLUTION: A connector housing 11 having a shape connectable to a mating connector is formed integrally with an end part of a flat cable 1 by hot-melt. Conductors 3 exposed at the end part of the flat cable 1 are built in the connector housing 11 in such exposed form as capable of contacting the contact terminal part of the mating connector. In molding the connector housing 11, the connector housing 11 is in a form stuck to the outside surfaces of respective insulation films 3 of the flat cable 1.
Patent JP-2003092978-A (JP)
Title: Detonation bag with igniter for repulsing animal and bird
Inventor: SADATSUKA KIYOSHIGE
IPC: A01M29/16
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a detonation bag with an igniter which has repulsion effect on animals and birds such as crows, monkeys having high learning ability and can inexpensively be installed. SOLUTION: In order to obtain repulsion effect on the animals and birds, it is noticed that shock waves and sounds are effective and mixing of hydrogen gas with oxygen gas in the atomic ratio of water and ignition and detonation of the mixture are safely and inexpensively used as a means for causing shock waves and sounds without generating harmful gas. The hydrogen gas and oxygen gas in the molar ratio of 2:1 are sealed in a bag of a polymer film. The bag is provided with a fuse as an igniter to generate an arc when an eddy current is sent to the fuse and the fuse is melted and cut off.
Patent JP-2003100437-A (JP)
Title: Induction heating roller device
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the accuracy of a swinging of a roller and the straightness by reducing differences of Joule heating value along the circumferential direction based on the differences of localized resistance value of the roller itself. SOLUTION: A magnetic shielding material is installed at the entire surface along the inner circumferential face of the rotating roller made of a magnetic material. This magnetic shielding material has an electric resistance value smaller than that of the roller, and is constituted of electroconductive materials to block against the roller a magnetic flux generated by a magnetic flux generating mechanism. Induction current is induced in the magnetic shielding material, and generates Joule heat. This heat is conducted to the roller, and the roller is heated. Because the induction current is hardly induced in the roller, the differences of the heating values by non-uniformity of the quality of roller materials will not be generated.
Patent JP-2003097246-A (JP)
Title: Muffler
Inventor: HORIE YOSHIKI
IPC: F01N1/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a muffler equipped with a gas passage, a resonance chamber and a resonance passage by which exhaust noise is led into the resonance chamber through the resonance passage, wherein exhaust noise is easily led into the resonance chamber so as to obtain a high level of silencing effect by the resonance action. SOLUTION: The muffler is equipped with: a gas passage 4a in which gaseous matter circulates; a resonance chamber 10 provided so as to surround the gas passage 4a; a communicating hole 13 provided to the gas passage 4a; and a resonance passage 18 provided along the gas passage 4a one end of which is communicated to the resonance chamber 10 through the communicating hole 13 provided to the gas passage 4a in such a manner as to cover the communicating hole 13 and other end of which is opened to the gas passage 4a. The opening area of the communicating hole 13 is made larger than the passage area of the resonance passage 18.
Patent JP-2003100018-A (JP)
Title: Recording medium, recorder, reproducer, recording method, reproducing method
Inventor: OUBI SEIJI
IPC: G11B27/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enable a recording medium to cope with general purpose recording and reproduction by utilizing a traditional media system and to realize demands such as the making of the recording medium to be large capacity, the constructing of a proper management system, the coping with a request for recording special information and the dissolving of failure in traditional devices (recording and reproduction device). SOLUTION: In this recording medium, audio tracks and a data track in the data area of the medium are made to be managed by second management data in the management area of the medium and the data track is made to have data and first management data for managing the data. Moreover, the audio tracks and the second management data are recorded so as to be modulated by a first modulation system and the data track is modulated by a second modulation system to be recorded on the medium.
Patent JP-2003093388-A (JP)
Title: Medical measuring system
Inventor: ITO TOSHIO
IPC: A61B8/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a system which can measure a subject when measurement using an ultrasonic wave or the like is required. SOLUTION: The subject is provided with a probe 12 for transmitting/ receiving an ultrasonic wave and several kinds of sensors for detecting the biological information. The probe 12 starts to transmit/receive the ultrasonic wave only when the health condition of the subject 10 is abnormal, based on the biological information detected with the several kinds of sensors.
Patent JP-2003096375-A (JP)
Title: Rice bran oil ink and printed matter using the same
Inventor: EHANA MINORU
IPC: C09D11/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an offset ink using a rice bran oil as an oil ink for offset printing, in view of the environment concerning a total quantity restriction of VOC (volatile organic compound), the rice bran being a waste is reused, and the resultant rice bran oil causes little cost increase, and to provide printed matter using the offset ink. SOLUTION: The rice bran oil ink is obtained by using the rice bran oil as a solvent of the ink for the offset printing, and the rice bran oil is obtained by extraction and refinement from the rice bran. The printed matter is obtained by using the rice bran oil ink. The rice bran oil regulated to an iodine value of >=100 is used for the offset ink.
Patent JP-2003102427-A (JP)
Title: Physiologically functional food material or food and drink having stress stomach ulcer preventing function
Inventor: ARIHARA KEIZO
IPC: A23L13/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a physiologically functional food material originating from meat, preventing a stress ulcer. SOLUTION: This invention obtains a composition of a proteolytic treatment of crushed and/or milled meat by subjecting to a lactic fermentation by adding a sugar, a lactobacillus and if necessary water to the crushed and/or milled meat after removing fats and connective tissues as possible or in crushing and/or milling meat or subjecting to a proteolytic treatment by adding endo-form protease and/or exo-form protease and then heating to deactivate the protease after carrying out the a proteolytic treatment. This composition having stress ulcer preventing function is used as food material, physiologically functional food material, food and drink having the physiological function by adding to foods.