baber/WOPTO huggingface dataset:
Patent JP-2004059678-A (JP)
Title: Conductive unsaturated polyester resin molding material and fuel cell separator produced by molding the same
Inventor: SUZUKI TAKAYUKI
IPC: C08K5/09
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive unsaturated polyester resin molding material having excellent moldability and electric characteristics, and to provide a fuel cell separator produced by molding the same.  <P>SOLUTION: This conductive unsaturated polyester resin molding material is characterized by comprising an unsaturated polyester resin (a), a conductive carbonaceous material (b) and a fatty acid (c) as essential components. The conductive carbonaceous material (a) is preferably graphite. The fuel cell separator is characterized by molding the conductive unsaturated polyester resin molding material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062591-A (JP)
Title: Pipeline circuit
Inventor: KASHIWAGI YOSHITAKA
IPC: G06F11/22
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline circuit capable of accessing an intermediate register of each stage and using an arbitrary continuous stage of the pipeline.  <P>SOLUTION: A data bus 6 is connected to an input register 1, intermediate registers 4<SB>1</SB>, 4<SB>2</SB>to 4<SB>N-1</SB>, and an output register 2 and a strobe signal which specifies a register and determines an operation for the register is supplied from a strobe bus 5. A pipeline constitution table 7 comprises bits corresponding to each intermediate register 4<SB>1</SB>to 4<SB>N-1</SB>and the output register 2. AND gates 8<SB>1</SB>, 8<SB>2</SB>to 8<SB>N</SB>calculate logical product between output signals S<SB>21</SB>, S<SB>22</SB>to S<SB>2N</SB>of a pipeline controller 9 and each bit output S<SB>31</SB>, S<SB>32</SB>to S<SB>3N</SB>of the pipeline constitution table 7 to control the writing of the operation result of each stage such as the intermediate registers 4<SB>1</SB>, 4<SB>2</SB>to the output register 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061358-A (JP)
Title: Detection method and system for partial discharge in insulator of power apparatus
Inventor: ODA MASAHIRO
IPC: H02G5/06
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately and simply detect a partial discharge occurring in a power apparatus by using an ultrasonic wave.  <P>SOLUTION: A partial discharge detection system of a power apparatus comprises: an ultrasonic sensor 10 mounted on the insulator of the power apparatus 17 for detecting the ultrasonic wave occurring during AC power supply to the power apparatus; a frequency component detecting section 18 for detecting a frequency component by subjecting the ultrasonic wave detected by the sensor 10 to frequency analysis; and a judging section 19 wherein an occurring frequency of the frequency component of the ultrasonic wave and a frequency of the AC power supplied to the apparatus, i.e., a power source frequency, are compared with each other and partial discharge is judged to have occurred if the occurring frequency of the ultrasonic wave is equal to the power source frequency or within twice the power source frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057620-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein a base value (winning rate) does not vary by regulating the base value (winning rate) in a high probability game condition by a new method.  <P>SOLUTION: The game machine displays special patterns in a first display area of a variable display device and ordinary patterns in a second display area of the variable display device, and changes a variable winning opening to a condition advantageous to a player when big win patterns are displayed in the first display area. The game machine has a variable start winning opening control means changing a variable start winning opening into a condition advantageous to the player when the ordinary patterns become win patterns, a probability variation means varying the probability of acquiring a big win and outputting a probability variation signal when probability variation patterns are displayed in the first display area, a base value management means managing the vase value and outputting the base value when the probability is varied, and a base value variation means varying the base value by varying the probability of winning into the variable start winning opening in response to the probability variation signal and the base value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123398-A (JP)
Title: Disk reproducing device
Inventor: TANAKA YOSHIAKI
IPC: G11B27/034
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To efficiently record, reproduce and display character information showing contents when mainly recording the audio data of a music source or the like. SOLUTION: In an A pack, audio data are located and in a D pack, character information on the audio data and display time data therefor are located. The display time data in the D pack are separated to display start time data and display end time data by a display time decoder 51 and impressed to a start comparator 52 and an end comparator 53, and the character data are converted to dot matrix character data for display by a character data decoder 54 and stored in a buffer 55. The start comparator 52 and the end comparator 53 control the display time of characters by comparing the display start time and display end time data with the address of the A pack.
Patent JP-2004070988-A (JP)
Title: Audio system, electronic device and condition display method
Inventor: NAKASE YUICHI
IPC: G06F3/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio system wherein an appropriate operation is performed while the occurrence of inconsistency is prevented and the condition of the system can be appropriately informed.  <P>SOLUTION: An audio microcomputer distinguishes presence or absence of VBUS detection (S10) and an SOF packet reception (S11). The audio microcomputer performs display indicating that connection is in the middle of establishment (S12) when the SOF packet is not received and performs display indicating that connection establishment is finished when the SOF packet is received (S13). The audio microcomputer distinguishes the presence or absence of the input of an operation section 20 (S14) and distinguishes whether communication with a GUI application is already established (S15). When the communication with the GUI application is not established, the audio microcomputer transmits a starting instruction to a personal computer 3 (S16) and performs display indicating that application is in the middle of start (S18) while the communication is not established (S17).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068171-A (JP)
Title: Moistureproof paper
Inventor: WATANABE MITSUYUKI
IPC: D21H21/16
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide moistureproof paper having excellent moistureproofness without causing deterioration of color developing properties (desensitization) when pressure-sensitive recording paper or heat-sensitive recording paper is packaged.  <P>SOLUTION: The moistureproof paper is provided with a moistureproof layer consisting essentially of a synthetic resin emulsion and a wax emulsion on at least one surface of a paper substrate. In the moistureproof paper, a nonvolatile alkali without containing ammonia, an ammonium group or an amine group, preferably sodium hydroxide or potassium hydroxide is used as a neutralizing agent for a water-borne coating agent used for forming the moistureproof layer. Since the ammonia adversely affecting a dye or a developer is absent in the moistureproof layer, the deterioration of color developing properties of pressure-sensitive recording paper or heat-sensitive recording paper is not caused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065545-A (JP)
Title: Toilet device
Inventor: NAKAGAWA SHINYA
IPC: A47K13/24
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device clean and compact giving a relatively thin impression of a toilet seat.  <P>SOLUTION: This toilet device is provided with a toilet body with a built-in toilet function provided laterally long on the rear end part of a toilet bowl 1; a toilet seat 2 provided at the toilet body and positioned on the toilet bowl with a clearance 7 to the upper face of the toilet bowl; and an openable/closable toilet cover provided at the toilet body to cover the toilet seat and the toilet body. The toilet seat is formed by inclining the outer peripheral side surface 9 inward toward the bottom face and the inner peripheral side surface 10 outward and forming the inclination of the outer peripheral side surface deeper than that of the inner peripheral side surface. A compact impression is given while increasing the thickness of the toilet seat, and the clearance is narrowed to suppress the intrusion of splash from the inside of the toilet bowl into the clearance in draining stool or the like to thereby make clean.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160636-A (JP)
Title: Epoxy resin composition and material using the same for laminated plates
Inventor: KOKADO HIROYOSHI
IPC: C08K3/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which is excellent in stability in storage and moldability, has high adhesive property and low hydroscopic property and produces less free halogens when heated at a high temperature.  <P>SOLUTION: The epoxy resin composition contains a biphenyl-type epoxy resin having two or more epoxy groups in one molecule and a biphenyl structure, a polycondensation product of a phenol having at least two hydroxyl groups in one molecule and an aralkyl ether, and an organic boron salt of an organic phosphin compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004073915-A (JP)
Title: Agitating, kneading and dispersing equipment
Inventor: YAMAMOTO AKITO
IPC: B01F25/62
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To make the subject equipment able to mix, agitate, knead and disperse a fluent material consisting of a plurality of components without trouble in a short time with no deterioration in quality and also achieve compacting of the equipment, space saving and enhancement of dispersing effect.  <P>SOLUTION: An agitation unit 101 which rotates blades 106 in an agitation tank 111 and a gear pump 102 are placed side by side and the suction port and discharge port of the gear pump 102 are connected to the agitation tank 111 through pipes 112, 123 to constitute a circulating system in which circulation is performed by pumping action, and a fluent material is mixed and agitated with the agitation unit 101 and kneaded and dispersed by a rubbing effect in the engaged part of gears of the gear pump 102. The treated material is fed by the pump 102 to a filter unit 130, fed by evacuation from the unit 130 to a defoaming tank 142, defoamed and discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080202-A (JP)
Title: Video contents work processing system, program therefor, and recording medium for the program
Inventor: NISHIOKA SHUICHI
IPC: H04N5/91
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video contents work processing system capable of resuming the processing from a part in the vicinity of an interrupted part so as to work video contents in a short time even when the processing is interrupted due to any cause during the work processing of the video contents.  <P>SOLUTION: In the video contents work processing system 1, while a work processing section 11 applies work processing to video contents, a work progress state output section 12 monitors a progress state of the work processing, and informs a work progress management section 13 about the progress state when a work processing finished data amount reaches a predetermined integer multiple of a prescribed work processing unit. The work progress management section 13 manages the progress state of the contents. A control section 10 confirms the progress state of the contents at the start of applying work processing to the video contents on the basis of information managed by the work progress management section 13 and controls the work processing to be started from a part having not been worked yet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078544-A (JP)
Title: Account lease system by prepaid card
Inventor: OZAKI KATSUMI
IPC: G06Q50/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in an account wherein complicated registration or the like of personal information is necessary for application, it requires a basic rate even when it is not used for a long time after registration, and it costs a company user even by private usage of employees.  <P>SOLUTION: When a user purchases the prepaid card (connection periods are different according to the amount) and logs on by an initial ID inscribed on the card, an ISP (Internet service provider) analyzes connection period information included in the ID, it sets a usage period, and a personal ID, password, mail account or the like that can be used during the period, and it sends them to a logged on terminal. The user can use service of the ISP only during a period corresponding to the purchased prepaid card by the personal ID or the like sent from the ISP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075160-A (JP)
Title: Self-standing opening container
Inventor: HIROYA YASUHARU
IPC: B65D25/34
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To restudy the shape or the insertion configuration, and the folding method of a core material which is used for a self-standing opening container, and to provide a constitution by which the core material can be easily fixed to a sheet material in order to suppress or prevent the core material from being deformed or damaged.  <P>SOLUTION: This self-standing opening container has an approximately rectangular parallelepiped outer shape for which a bottom surface 11 and four side surfaces 12 and 13 made of a flexible sheet material 22 are bonded at respective edges. On the bottom surface 11, bottom core materials 1 and 1 having a rectangular outer shape for which the bottom surface 11 is divided into two are attached, and broken. On the side surfaces 12 in the orthogonal direction with the broken shaft K1 of the bottom surface 11, side surface core materials 2 and 2 having a trapezoidal outer shape for which the side surface 12 is divided into two, and the inside of the lower edge 14 is diagonally cut off are attached under a symmetrical relationship and accordion-folded. On the side surface 13 in the broken shaft K1 direction of the bottom surface 11, auxiliary core materials 3 and 3 which are bridged between the side surface core materials 2 and 2 are attached for the self-standing open container 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052524-A (JP)
Title: Auxiliary lock for window
Inventor: ONO HARUO
IPC: E05B65/08
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary lock for window to enhance crime prevention function more effectively.  <P>SOLUTION: The auxiliary lock for window with crime prevention function includes a lock lever which is pressed to the edge of the window pane preventing the window from being opened, and is constructed so that the lock lever 5 is pivotally supported by pins 8 on both sides of the base 4 of the auxiliary lock, and a horseshoe shaped stopper 6 is mounted with a pin 7 on the base 4 with the tip of the stopper 6 getting into the tip of the lock lever 5 in order not to be unlocked easily with a stick and the like from a distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084792-A (JP)
Title: Rolling bearing
Inventor: KITAMURA KAZUHISA
IPC: F16C35/077
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a rise of temperature in a rolling bearing wherein heat radiation is hindered by a creep preventing part or an electrical insulating film.  <P>SOLUTION: In this rolling bearing which has raceway rings 2 and 3, a rolling body 4 and a non-metal contact range 7 to be brought in contact with other members to be fitted to the raceway rings 1 and 2 without generating a metal contact, surface treatment for raising a radiation ratio to 0.9 or more is performed to a range wherein the rolling bearing is not brought in contact with other members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087791-A (JP)
Title: Foldable electronic apparatus
Inventor: ARAKANE TOYOHIRO
IPC: H04M1/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operativity of a foldable electronic apparatus when a first and second cases are opened, with its rear surface side placed on a horizontal surface.  <P>SOLUTION: When a first and second cases 1 and 2 are opened and the second case 2 is placed on a horizontal surface, the rear surface side of the end near the connection part 3 of the first case 1 and a projection 8 arranged on the rear surface side of the second case 2 contact the horizontal surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082526-A (JP)
Title: Thermosensitive recording material
Inventor: ONO MAKOTO
IPC: C08K3/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material, with which a highly glossy and high quality image can be recorded under the state that a printing torque is lightened and consequently ununiform density is suppressed, at a plurality of times of printing executed to one and the same surface at high speed under high energy.  <P>SOLUTION: This thermosensitive recording material is prepared by providing a thermosensitive recording layer and a protective layer including at least a poly(vinyl alcohol) and inorganic ultrafine particles on a support and, in addition, includes boric acid and a water-soluble zirconium compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087032-A (JP)
Title: Error monitoring method in read channel, and read channel provided with error monitoring function
Inventor: MIYASHITA YOICHI
IPC: G11B20/18
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error monitoring method capable of collecting various error information concerning a read channel unit, and to provide a read channel provided with an error monitoring function.  <P>SOLUTION: The error monitoring method in the read channel having a bit determination means for determining whether or not each data unit of user data restored according to an input of a predetermined analog test signal comprises; a history storage means for storing history information on signal changes of monitoring objects necessary for analyzing errors in temporary memory having a predetermined storage capacity; a decision means for deciding whether or not an extract instruction is inputted to extract necessary history information from the temporary memory, and returning the processing to the history storage means in the case of a negative decision; and an extraction means for extracting the history information temporarily stored during the time having a predetermined relation with the timing of inputting the extraction instruction and an output means for outputting the extracted history information according to an affirmative decision by the decision means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084873-A (JP)
Title: Rolling device
Inventor: YAMAMOTO KOICHI
IPC: F16C33/32
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device used in the presence of water, superior in abrasion resistance even if lubrication by the water is insufficient, and having a long service life.  <P>SOLUTION: A deep groove ball bearing has an inner race 1, an outer race 2 and a plurality of rolling bodies 3 rollingly arranged between both races 1 and 2. The rolling bodies 3 are composed of alumina ceramics including ZnO-nAl<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088655-A (JP)
Title: Antenna unit for personal digital assistant
Inventor: GO SEIJI
IPC: H01Q1/24
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable antenna unit for a personal digital assistant without need of any rod metal fittings at the top portion of the antenna.  <P>SOLUTION: A slidable extension element PI is disposed on the tip of the rod antenna element. When the rod antenna is housed into the case of the personal digital assistant, the extension element is slid to form a reduced total length, while, when the rod antenna is extracted from the case, the extension element is slid to form an extended total length. In the antenna unit for the personal digital assistant having the above structure, an extension element PI2 has a horn-shaped end opposite to the end connected to a rod antenna element NT. This open end is covered with a lid LD formed of a plate member, and further a resin is molded so as to wrap around the lid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002266-A (JP)
Title: Composition having onset depressant action and curative action for alcoholic hepatopathy and method of manufacturing the same
Inventor: OMORI TOSHIRO
IPC: A61P25/32
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having an onset depressant action and a curative action for alcoholic hepatopathy which is collected from a distillation residual liquid of barley Shochu, a white distilled liquor, and also to provide a method of manufacturing the same.  <P>SOLUTION: The composition is composed of a non-adsorbed fraction which is collected by an adsorption separation treatment, using a synthetic adsorbent, of a liquid fraction obtained by separating, into a solid and a liquid, the distillation residual liquid of barley Shochu which is a by-product in a manufacturing process of Shochu using barley as a raw material. The non-adsorbed fraction contains several kinds of peptides having an average chain length of 3.0 to 5.0, and the amino acids of those peptides are composed of 24 to 38% of glutamic acid, 4 to 20% of glycine, 5 to 10% of aspartic acid, 4 to 9% of proline and 4 to 8% of serine in 100% of the total content of the amino acids composing the peptides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092721-A (JP)
Title: Rolling bearing
Inventor: FUJITA YASUNOBU
IPC: C10M113/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing excellent in load capacity, durability and rust preventive performance in addition to heat resisting property sustainable in use under a high-temperature environment exceeding 180°C, and particularly suitable for an electronic machine around the engine of an automobile or the like.  <P>SOLUTION: This rolling bearing has a plurality of rollers retained between an inner ring and an outer ring through a retainer to be capable of rolling. A grease containing a calcium sulfonate complex consisting of calcium sulfonate and calcium salt and a fluorine resin is sealed in this bearing as a thickener.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006588-A (JP)
Title: Variable capacitor and method of fabricating the same
Inventor: SHIMAUCHI TAKEAKI
IPC: H01L41/22
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized variable capacitor which is large in capacity, a rate of capacity variation and Q value and in which the capacity is finely adjustable and which has superior shock resistance and to provide a method of fabricating the same.  <P>SOLUTION: The variable capacitor includes a substrate (31); a stationary electrode (38); a movable electrode (39) of the capacitor supported by the substrate; piezoelectric actuators (36<SB>1</SB>-36<SB>4</SB>) that are supported by the substrate and drive the movable electrode; and a dielectric layer (37)interposed between the stationary electrode and the movable electrode. The capacitor is small-sized since the capacitor and piezoelectric actuator is supported by the same substrate. Further, the capacitor, the rate of capacity variation, and the Q value are all large since the dielectric layer is interposed between the stationary electrode and movable electrode of the capacitor, which can have its capacity finely adjusted and has superior shock resistance.  <P>COPYRIGHT: (C)2004,JPO