baber/WOPTO huggingface dataset:
Patent JP-2003205122-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain or improve a user's interest in looking at pattern variation and to change the contents of the pattern variation so as not to be excessively disadvantageous to the game parlor side.  <P>SOLUTION: In a game machine such as a pachinko machine or an arrange ball machine, a pattern variation 1 is composed of variable patterns kept to two or more holds ha, hb, hc started by meeting prescribed conditions, and a changeover display means 5 is provided for continuously displaying each variable pattern while changing it successively before the completion of variation of each variable pattern. The pattern variation kept to three holds is performed, but a variable period can be shortened on time tb-tc and time td-te. Waiting time is thereby shortened, and the player starts playing rather early, so that the operating rate of the game machine is improved to prevent excessive disadvantage on the game parlor side. Moreover, all the pattern variation that can be carried in the game machine can be applied to the variable patterns 1a, 1b, 1c, so that the interest in looking at the pattern variation can be maintained or improved without becoming monotonous.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213483-A (JP)
Title: METHOD OF FORMING Re-Cr ALLOY FILM BY ELECTROPLATING USING ALKALI OR ALKALINE-EARTH METALLIC ION-CONTAINING BATH
Inventor: NARITA TOSHIO
IPC: C25D3/56
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an Re-Cr alloy film applicable to complicated shapes which can not be solved by a sputtering method, a physical vapor deposition method or the like, and used for thin film operation which can not be solved by a thermal spraying method, and, e.g. for a corrosion resistant alloy film for a high temperature apparatus member such as a turbine blade which is applied inexpensively and simply compared with both the cases by aqueous solution electroplating.  <P>SOLUTION: A plating bath consisting of an aqueous solution containing ≥0.0001 to <2.0 mol/l perrhenate ions, >0.001 to 10.0 mol/l chromium (III) ions, and 0.001 to 10.0 mol/l of ions of at least one or more kinds of elements selected from potassium, rubidium, cesium, calcium, strontium and barium, and whose pH is controlled to 0 to 8, and solution temperature to 10-80°C is used. The atomic composition of the alloy film can consist of 0%<Re<98%, and the balance Cr with inevitable impurities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211627-A (JP)
Title: Solder printing machine
Inventor: HOSOKAWA MASAMI
IPC: B41F15/36
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance accuracy as a mask receiving structure, to facilitate mask replacing work and to enhance general-purpose properties while suppressing an increase in solder printing cost.  <P>SOLUTION: The solder printing machine is constituted so as to superpose a mask 1 on the surface of a substrate plate to print solder paste on the surface of the substrate plate and has a slide mechanism 3 having a pawl part 2a for placing the mask 1 on a mask receiver 2 for holding the mask 1 having a predetermined size and moving the mask receiver 2 in the width direction of the mask 1 to regulate the width direction of the mask 1, a stop block 4 moving in the depth direction of the mask 1 to regulate the depth direction of the mask 1 and a holding means 5 for holding the positioned mask 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216959-A (JP)
Title: Method, device and program for extracting outline
Inventor: YONEKURA ISAO
IPC: G06T1/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method with a means for extracting an optimal outline in a wafer pattern image and photo mask pattern image with multi-gradation even if there exists a noise or an unevenness in the shade of color.  <P>SOLUTION: Gradation edge data in a selected region are prepared, and outline data are extracted by specifying a tracking start point and executing the outline tracking process using the prepared gradation edge data. After that, the outline data are smoothly corrected by the correcting process using a dynamic outline model. As a result, a smooth outline identical with the original pattern image can be extracted even if there exists noise or unevenness in the shade of color.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220411-A (JP)
Title: Line and method for manufacturing steel member
Inventor: SAKAMOTO SHINYA
IPC: B21D26/033
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line and a method for manufacturing a steel member with a steel tube as a stock.  <P>SOLUTION: In a steel tube manufacturing line wherein a steel tube is manufactured by cutting, forming and welding a steel sheet, and further the steel tube is processed, there are provided a cutting machine for cutting the steel sheet to a given size, a forming machine for forming the cut steel sheet into an open tube by sheet rolling, a laser beam welder for manufacturing a steel tube by welding the butting portions of the formed open tube, a lubricant coating machine for coating the welded steel tube with a lubricant for processing, and a processing machine for bending the lubricant-coated steel tube or performing other process such as pressing, or a hydroforming processing machine for transforming the steel tube by giving a liquid pressure to the inside of the steel tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237194-A (JP)
Title: Sense amplifier circuit for flash memory device
Inventor: RI HEIKUN
IPC: G11C16/28
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a sense amplifier circuit of a flash memory device in which the time required for pre-charging voltage necessary for a data line (or bit line) can be shortened. SOLUTION: A sensor amplifier circuit of a flash memory device comprises the first and the second pre-charge sections 200, 300 pre-charging data lines (or bit lines connected electrically to the data line). The first and the second pre-charge sections 200, 300 are connected respectively to the data lines. The first pre-charge section 200 supplies a current corresponding to voltage variation of the data line, and the second pre-charge section 300 supplies a constant current to the data line independently of voltage variation of the data line.
Patent JP-2002324237-A (JP)
Title: System and method for determining image similarity
Inventor: LUO JIEBO
IPC: G06V10/70
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for automatically determining image similarity. SOLUTION: The method includes the steps of automatically providing perceptually significant features of main subject or background of a first image; automatically providing perceptually significant features of main subject or background of a second image; automatically comparing the perceptually significant features of the main subject or the background of the first image to the main subject or the background of the second image; and providing an output in response thereto. In the illustrative implementation, the features are provided by a number of belief levels, where the number of belief levels are preferably greater than two.
Patent JP-2002359833-A (JP)
Title: Data communication system, transmitter and communication terminal
Inventor: SHIMIZU HIROSHI
IPC: H04N19/166
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system and a communication terminal capable of reading data, even when a data transfer speed is lowered and interruption takes place in a streaming reproduction mode. SOLUTION: This data communication system is provided with a transmitter and a communication terminal. The transmitter is provided with a means for storing a plurality of data, a means for receiving a transmission request for first data from the communication terminal and a transmitting means for transmitting the first data to the communication terminal, in response to the transmission request. Also, the communication terminal is provided with a means for transmitting a transmission request for the first data to the transmitter, a data- receiving means for receiving the first data, a first storage means for storing the first data, a second storage means for storing second data different from the first data, a read means for reading data stored in the first or second storage means, a displaying means for displaying data read by the reading means and a control means for controlling the reading means, so as to read data from the first or second storage means, according to the capacity of the first data stored in the first storage means.
Patent JP-2003224370-A (JP)
Title: Externally setting housing
Inventor: ASANO KATSUMI
IPC: H05K5/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To the solve the problem that a conventional externally setting housing cannot be applied to an extremely small base station in terms of a cost and the upsizing of a device since it needs a cooling means for preventing condensation in a housing.  <P>SOLUTION: An externally setting housing has a double housing structure, detects the temperature of the inside of an inner housing and the inside of an outer housing and controls a temperature difference between the inside of the inner housing and the inside of the outer housing within a prescribed range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219840-A (JP)
Title: Frozen food prepared by processing ground fish meat
Inventor: FUJITA YUJI
IPC: A23L17/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flavor of a frozen food when a polyphosphate is used for preventing freezing denaturation.  <P>SOLUTION: This frozen food is prepared by processing ground fish meat containing the polyphosphate and sucralose. The frozen food comprises the polyphosphate in an amount of 0.05-0.5 pt.wt. based on 100 pts.wt. of the frozen food and the sucralose in an amount of 0.005-0.05 pt.wt. based on 1 pt.wt. of the polyphosphate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221873-A (JP)
Title: Joint reinforcing device for structure
Inventor: TAKIMOTO TAKEO
IPC: E04B1/26
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint reinforcing device for a structure capable of effectively reinforcing in a limited space.  <P>SOLUTION: The joint reinforcing device 100 is equipped with a first shaft 200 attached along the side face of a column 106, a pair of the first fixing device 202 fixing both the end portion of this first shaft 200 to a column 106, a second shaft 204 penetrating a horizontal member 110 in parallel to the first shaft 200, and a pair of second fixing device 206 for fixing both the end portion of the second shaft 204 to the horizontal member 110. Moreover, both the ends of the first fixing device 202 and the second fixing device 206 are jointed with a pair of jointing arm 208. That is, the joint reinforcing device 100 is provided with both the functions of a bracing and a through column, in this way, the reinforcement of the joint portion can be easily and definitely achieved by one fittings.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223534-A (JP)
Title: Human resource supply system
Inventor: INOUE ISAO
IPC: G06Q10/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human resource supply system capable of quickly determining the human resources needed for each kind of job needed and planned for a new business.  <P>SOLUTION: In the human resource supply system 10, a human resource supply determining part 15 reads, based on the required job kind data and required personnel number data of a business plan database 11, reads corresponding supply determination data in a supply determination database 13; when it is determined that human resources are preferentially supplied from company members, a company member database 12 is retrieved; when the company members with the kinds of jobs shown in the required job kind data are determined to be the human resources to be supplied, then the company members are specified and the number of internal human resources is determined; from a difference between the required number of human resources and the determined number of internal human resources, the number of human resources to be supplied from the outside is determined. For external human resources, the most effective recruiting means is determined by a recruitment database 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222269-A (JP)
Title: Clamp for piping
Inventor: KOSEKI MASATO
IPC: F16L3/24
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp for piping which is easily attached to a channel- like C-type member.  <P>SOLUTION: This clamp has a fixture body 10 and a seat board 30, and the fixture body 10 for which a strip-like metal sheet is bent and formed in the reverse U-shape has a lock claw 22 integrally projected at both sides of its one end to be locked by a pair of inner flange parts 51 of the C-type member 50 and a seat part 13a formed at the other end, and a bolt insertion hole 13 is formed at the seat part 13a. The seat board 30 has a screw hole 31 at its center and its both sides are locked by the inner side of the pair of inner flange part 51 of the C-type member 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230354-A (JP)
Title: Minced meat cooking device
Inventor: YOKOI TERUYOSHI
IPC: A47J43/08
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of using sausage intestines having several kinds of inner diameters by using only one minced meat cooking device by dissolving the problem that an outer diameter of a discharge port of an attachment for discharging a cooking material in a minced meat cooking device is fixed and the sausage intestines are limited in using them because the sausage intestines have different inner diameters depending on the kinds.  <P>SOLUTION: The attachment 33 for discharging the cooking material is constituted of a fixing unit 34 and a discharge unit 35 and the outer diameter of the discharge unit 35 is made variable. Intestines of pigs, sheep, or the like, having different inner diameters are used without attaching and detaching the discharge unit 35 to and from a screw housing, thus, usability of the device is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230587-A (JP)
Title: Disposable absorbent article
Inventor: HOSOYA MASAHIKO
IPC: A61F5/44
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper having good adhesion and easy to attach and detach.  <P>SOLUTION: Elastomers 23 stretchable in the width direction of a diaper body 1 are arranged between the inside and outside sheet pieces 11 and 12 of a back side waist part 13 and an abdominal side waist part 15. Since the back side waist part 13 and the abdominal side waist part 15 are extended and contracted at the time of application of the diaper to a user, the diaper can be well applied to the waist of the user with good adhesion. The elastomers 23 are constituted of first elastic members provided to the almost center region in the width direction of the back side waist part 13 and the second elastic members 23b provided between both side parts in the width direction of the back side waist part 13. The expansion rate of both side regions in the width direction of the back side waist part 13 can be made smaller than that of the center region in the width direction of the back side waist part 13. The stretchability in the vicinity of the back side bonding parts 21 provided to both side parts in the width direction of the back side waist part 13 can be reduced. The bonding of the back side bonding part 21 to an abdominal side bonding part 22 becomes easy and the diaper can be easily attached and detached.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232927-A (JP)
Title: Polarizer and polarizing plate and liquid crystal display using the same
Inventor: KONDO SENRI
IPC: G02B5/30
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer having favorable color reproducibility for both of white display and black display and to provide a polarizing plate and a liquid crystal display using the polarizer.  <P>SOLUTION: The polarizer comprises a film produced by adsorbing and aligning iodine or a dichroic dye to a polyvinylalcohol film. The distribution of the polymerization degree (x) of polyvinylalcohol molecules in the polyvinylalcohol film satisfies the relation of (1): 0.95≤nx≤1.00 in the range of 1,000≤x≤2,500. In formula (1), nx is defined by (Nx)/(Nx<SB>max</SB>), wherein Nx is the number of polyvinylalcohol molecules having the polymerization degree x and Nx<SB>max</SB>is the number of polyvinylalcohol molecules having the polymerization degree x<SB>max</SB>at which the number of molecules is largest in the all polymerization degrees (x) of the polyvinylalcohol molecules in the polyvinyl alcohol film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231906-A (JP)
Title: Pipe clogging removal device
Inventor: MORIOKA KOSUKE
IPC: C21B7/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To remove clogging matters from the inside of a pipe, e.g. a blast furnace lance.  <P>SOLUTION: The pipe clogging removal device is equipped with a round bar 64, a flexible shaft 76, and a head metal 41 having a cutting tool 43. The cutting tool 43 is rotated by transferring the motive power of a power source in a moving dolly 56 through a flexible shaft 53, a gear box 52, the round bar 64, and the flexible shaft 76. A fluid supplied from a fluid supply source through a fluid hose 55 and a rotary nozzle 54 is supplied to the head metal 41 through a hole and a conduit tube set in the round bar 64 and the flexible shaft 76 and is jetted from the head metal 41. The head metal 41 is inserted into the inside of pipes 61, 62 to remove clogging matters from the inside with the cutting tool 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243708-A (JP)
Title: Semiconductor light emitting element
Inventor: TAKAKURA NOBUYUKI
IPC: H01L29/41
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve an emission intensity by a semiconductor light emitting element of the structure in which electrodes for applying a bias to a light emitting semiconductor layer are formed at the same surface side of a supporting substrate and to prevent a power from being lost.  <P>SOLUTION: A first conductivity type first contact layer 2 is laminated on the support substrate 1. The light emitting semiconductor layer 3 having a light emitting junction part 33 formed in a boundary between a first conductivity type clad 31 and a second conductivity type clad 32 on the layer 2. A second conductivity type second contact layer 4 is laminated on the layer 3. An exposure region of the surface is formed adjacent to the layer 3 on the layer 2, and a first electrode 5 of a substantially one character state opposed to the layer 3 is formed on the region 21. A second electrode 6 having a bar-like electrode piece 61 substantially equal to a distance between the distal ends of a plurality of the first electrodes 5 separated at a substantially equal interval in a direction approaching from a remote position to the electrode 5 and the electrode 5 are formed on the layer 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242508-A (JP)
Title: Clustering method
Inventor: NAKAI TAKAHIRO
IPC: G06F17/18
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability to enhance the convenience for successive processing by enabling the clustering to an optimum number of clusters.  <P>SOLUTION: The distance between a sample point within a cluster and a representative point (center-of-gravity point) of the cluster is calculated, and a first sum is calculated by summing up the distances (errors) over all sample points belonging of the cluster. A second sum value is calculated by summing up the first sum values over each cluster (S59-S63). When the number of cluster is reduced by 1 to perform the clustering to a, two clusters having the shortest cluster-to-cluster distance in the previous clustering result are collected, whereby a second sum value when reducing the cluster number by 1 is calculated. The number of cluster corresponding to a second sum value of allowable magnitude among the second sum values in several positions around the position where the second sum value is suddenly changed is determined as the optimum number of cluster (S71-S75).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002361785-A (JP)
Title: Gas barrier laminated body
Inventor: KUTSUNA TAKAAKI
IPC: C08G59/40
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminated body which has not only excellent gas barrier properties but also excellent various performances such as transparency, impact resistance, retort treating resistance and heat sealing properties, and is used as a packaging material for foods and medical supplied for a purpose of preservation of contents. SOLUTION: The gas barrier laminated body is characterized by a laminated body comprising a flexible polymer film layer (F), a paper layer (P) and/or a metal foil layer (M) and at least one gas barrier layer (G), by the gas barrier layer formed by curing of a composition comprising an epoxy resin and an epoxy resin curing agent as main ingredients, and also by at least one face of each of the flexible polymer film layer, the paper layer and the metal foil layer, which is brought into direct contact with the gas barrier layer.
Patent JP-2003246206-A (JP)
Title: Pneumatic tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/20
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of cords of auxiliary belt layers composed of biaxial fabrics to prevent the generation of cracks in bottoms of grooves of peripheral grooves.  <P>SOLUTION: A pneumatic tire has a belt 7 formed of two or more layers of belt layers 7a, 7b and treads 8 formed on the outer peripheral side of the belt 7. The peripheral grooves 9, 11 continuously extending in a tread peripheral direction are formed in a tread surface 8a. The auxiliary belt layers 12 composed of the biaxial fabrics 11 are arranged on outer sides of the belt 7 in respective tread side areas. Cords constituting the biaxial fabrics 11 are the curved cords extending in a curved form in a plane wherein the auxiliary belt layers 12 are arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246071-A (JP)
Title: Manufacturing method for inkjet head
Inventor: ITO TAKESHI
IPC: B41J2/045
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an inkjet head in which an adhesive is prevented from flowing out to a metal electrode surface and a cover substrate can be uniformly and stably attached all over entire channels by setting the adhesive to a specific condition.  <P>SOLUTION: The inkjet head has a channel substrate 1 with ink channels sectioned by diaphragms 13 with the use of polarized piezoelectric elements, and a cover substrate 2 for covering the channel substrate 1. Further, the inkjet head discharges ink from nozzles by shearing the diaphragms 13, after metal electrodes are set at surfaces of diaphragms 13 of the channel substrate 1. The adhesive is applied to the cover substrate 2 or the channel substrate 1, thereby attaching the cover substrate 2 and the channel substrate 1 each other. The adhesive has adhesive characteristics of an adhesive viscosity of 20,000 cP or larger (25°C), an adhesive liquid component viscosity of 10,000 cP or larger (25°C), and a gelling time at a setting temperature of the adhesive of 30 minutes or shorter.  <P>COPYRIGHT: (C)2003,JPO