baber/WOPTO huggingface dataset:
Patent JP-2005127006-A (JP)
Title: Immersion earth retaining wall and construction method of the immersion earth retaining wall
Inventor: SATO SHUICHI
IPC: E02D23/08
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion earth retaining wall capable of having an earth retaining wall segment at a low cost without being required for any high manufacturing accuracy and simultaneously carrying out other work such as an installation work or the like of a new cylindrical earth retaining wall even if it is carried out during the excavation work.  <P>SOLUTION: In the earth retaining wall immersed up to a predetermined depth by repeating a process excavating the inside of the cylindrical earth retaining wall by immersing the cylindrical earth retaining wall only by a unit height by a press-in immersion device by assembling the cylindrical earth retaining wall by the unit height, the cylindrical earth retaining wall is equipped with a cylindrical frame 2a connected by combining long and narrow reinforcing material 4, etc. in a lattice-shape and one or two or more outside plates 3 making flexural work in accordance with curvature of an appearance of the cylindrical frame 2a, and the immersion earth retaining wall characterized by connecting each outside plate 2a to the cylindrical frame 2a with a joint material is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136471-A (JP)
Title: Ofdm receiver using diversity, ofdm reception circuit using diversity, and ofdm reception method using diversity
Inventor: OKADA KUNIO
IPC: H04L1/06
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM receiver and an OFDM reception method with a lower error rate to enhance C/N.  <P>SOLUTION: The OFDM receiver 23 receiving an OFDM signal in which a symbol defining a transmission unit is produced by dividing information into a plurality of carriers within a predetermined bandwidth and prepared with orthogonal modulation includes: transform means (28A, 28B) having at least two systems (systems A, B) and transforming the received OFDM signal from antennas 24A, 24B for receiving the OFDM signal to a carrier domain signal per symbol unit; and a composite means (29) that segments the carrier units and adaptively composites the signal data which constitute a plurality of different carriers (frequencies) transformed by a first system (system A) transform means (28A) and the signal data which constitute a plurality of different carriers (frequencies) transformed by a second system (system B) transform means (28B) for each identical carrier (frequency) in each system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132195-A (JP)
Title: Wheel dolly
Inventor: NAGASAKI AKIHIRO
IPC: B62B3/10
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a housing space for overlapping and housing a plurality of wheel dollies, and to facilitate housing work regarding the wheel dolly used for replacing and carrying a tire of an automobile.  <P>SOLUTION: This wheel dolly is equipped with a pair of frames 2 and 3 arranged on both sides, struts 4 and 5 vertically provided on the back of the pair of the frames 2 and 3, a connecting member 6 suspended between the struts 4 and 5, and a pair of support arms 27 and 28 provided on the struts 4 and 5 capable of being lifted and lowered. A space 7 from a floor F is provided under the connecting member 6 so as to go through along the front and rear directions, and the space 7 is formed to be in a dimension so that the frame on the one side and the lowered support arm on the one side can be inserted through thereof along the front and rear directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135764-A (JP)
Title: Layer-built cell of bipolar plate method
Inventor: HIGAKI NORIHITO
IPC: H01M2/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer-built cell of bipolar plate method having simple structure and simple operability, superior in sealing characteristic against an electrolytic solution, with low-cost.  <P>SOLUTION: On the layer-built cell of bipolar plate method, a plurality of single cells are connected in series electrically and mechanically, two adjacent single cells are partitioned by a bipolar plate, and the respective single cells are surrounded by a cell casing and the bipolar plate. The bipolar plate is provided with an erosion resistant metal plate and a synthetic resin layer covering the periphery thereof, and the bipolar plate is integrally molded and fixed to the cell casing made of the synthetic resin through the synthetic resin layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149803-A (JP)
Title: Method and composition for reducing wear in internal combustion engine lubricated with low phosphorous content borate-containing lubricating oil
Inventor: BOFFA ALEXANDER B
IPC: C10N10/06
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a lubricant composition for reducing wear in internal combustion engines lubricated with a low phosphorous content lubricating oil.  <P>SOLUTION: The lubricating oil composition comprises a synergistic combination comprising a dispersed hydrated alkali metal borate and at least one oil-soluble phosphorus-containing wear-resistant compound, wherein the total phosphorous in the composition is no more than about 0.08 wt.% based on the total weight of the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005029556-A (JP)
Title: Skin aging-preventing agent
Inventor: KAMIIKE HIDEKI
IPC: A61K8/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin aging-preventing agent capable of inhibiting the activities of elastase and hyaluronidase, recovering/maintaining the tension and elasticity of skin, and further having an anti-allergy effect, a safe and highly effective hyaluronidase and elastase inhibitor, and further a cosmetic composition and a food composition blended with the same.  <P>SOLUTION: The hyaluronidase and elastase inhibitor contains pipsissewa (Chimaphila umbellata, L), and the cosmetic composition and food composition are obtained by blending the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133261-A (JP)
Title: Care trouser for person with bent back
Inventor: UMEKAWA YURIKO
IPC: A41B9/04
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide care trousers preventing a person even with the bent back from exposing her (his) back part, so designed as to cause no slack on its front to look smart, easy to wear and preventing the person with the bent back from taking a cold.  <P>SOLUTION: The care trousers for the person with the bent back have the following structure: a pair of right and left front body parts and a pair of right and left back body parts are sewn up on each other; a crotch part covering a part between the inside roots of the right and left thighs ranging from the belly part to the back part is provided; the waist line of the front body part is slanted so that the crotch line side of the waist line is lower than the side line side thereof by 8-14% of the 1/4 waist, and the side line side is longer than the crotch line side by 4-10% of the 1/4 waist; the waist line of the back body part is slanted so that the crotch line side is higher than the side line side by 22-31% of the 1/4 waist, and the side line side is longer than the crotch line side by 12-19%; and the crotch part of the back body part comprises a non-cut one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131772-A (JP)
Title: Polishing device
Inventor: WAKABAYASHI SATOSHI
IPC: B24B37/04
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device capable of improving throughput by efficiently processing and carrying a polishing object.  <P>SOLUTION: This polishing device has a plurality of polishing units 30-1 and 30-2 having respectively a plurality of polishing tables 60A and 60B having a polishing surface, and a plurality of top rings 61-1 to 61-3 for pressing the polishing object W to the polishing surface by moving between the plurality of polishing tables 60A and 60B while holding the polishing object W. The plurality of top rings 61-1 to 61-3 are respectively installed on a plurality of arms 16 arranged at an equal angle in the circumferential direction in a rotatable support part 14-1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140141-A (JP)
Title: Measuring device for gasket clamping margin control
Inventor: OOYANAI KIYOHIRO
IPC: F16J15/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device for gasket clamping margin control by which a gasket clamping margin can be appropriately confirmed even if there exist variations in the thickness of a gasket and the depth of a groove for gasket installation due to differences in manufacturing lots.  <P>SOLUTION: The measuring device is equipped with a gasket thickness measuring means 1 for measuring the thickness A of a gasket G, a groove depth measuring means 2 for measuring the depth B of a groove F1 for gasket installation in a flange F, a clearance dimension measuring means 3 for measuring a clearance dimension C between flanges mounted in the gasket G, and a clamping margin computing means 4 for computing a clamping margin ΔA of the gasket G from the thickness A of the gasket G, the depth B of the groove F1 for gasket installation and the clearance dimension C between the flanges which are measured by respective measuring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142887-A (JP)
Title: Broadcasting system, digital broadcast transmitting device, digital broadcast receiving device, recording and reproducing device, and recording medium
Inventor: IKEDA HIROSHI
IPC: H04N5/44
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize digital broadcasting such that a user view respective scenes of program contents in a state that the program contents producer intends.  <P>SOLUTION: Receiver control data 10d included in a digital broadcasting data sequence 10 for digital broadcasting sent from a transmitting device 1 to a receiver 2 are received by a receiver control data circuit 9b and set values concerned with a signal processing function and/or a signal output processing function that the receiver control data 10d specify among set values previously set to control the signal processing function and signal output processing function that the receiver 2 has are varied by specified variation width. Control over the brightness, picture quality, hue, sound volume, sound quality, etc., of video is included as the signal processing function and/or signal output processing function of the receiver 2. Further, when the receiver receives a digital broadcast corresponding to object data of the MPEG4 system, the set values can be varied, object by object, with the receiver control data from the transmitting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139107-A (JP)
Title: Power source circuit, liquid crystal display device, and electronic equipment
Inventor: YAMAZAKI TAKU
IPC: G02F1/133
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source circuit which supplies a driving potential etc., for liquid crystal, and to provide a liquid crystal display device and electronic equipment.  <P>SOLUTION: The power source circuit is configured so as to supply a 1st input potential (VCC) of a high potential side as a Gth potential (V3), a 2nd input potential (GND) of a low potential side as a Jth potential (VC), and a 3rd input potential (Vee) as a 1st potential (VH) or an Nth potential (VL). Then the power source circuit supplies the 1st or Nth potential by a charge pump circuit 72, an Fth potential (-V3) higher or lower than the Gth or Jth potential by a charge pump circuit 73, an H potential (V2) between the Gth and Jth potentials by a charge pump circuit 74, and a Kth potential (-V2) between the Jth and Fth potentials by a charge pump circuit 75.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005159393-A (JP)
Title: Moving picture decoding apparatus and method
Inventor: YAMADA TAKESHI
IPC: H04N19/86
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture decoding apparatus and method capable of providing useful statistic data whereby the quality of a decoder can efficiently be enhanced in a short time.  <P>SOLUTION: The moving picture decoding apparatus includes: the decoder for decoding a moving picture code coded in compliance with a prescribed moving picture coding system; and a moving picture evaluation means for evaluating the decoding of the decoder in processing units, generating a moving picture evaluation value resulting from digitizing the evaluation result and applying statistic processing to the moving picture evaluation value in each processing unit to provide an output of the result. The moving picture evaluation means has a decoder evaluation function of evaluating the decoding processing of the decoder. The moving picture decoding method decodes the moving picture code coded on the basis of a prescribed moving picture coding standard, attaches the moving picture evaluation method for evaluating the result of decoding the moving picture code to the moving picture code, evaluates the decoding in each processing unit by using the attached moving picture evaluation method and generates the moving picture evaluation value resulting from digitizing the evaluation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004198405-A (JP)
Title: Method for quantitatively analysis of benzoic acid
Inventor: NAKAMURA MASANORI
IPC: G01N30/88
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical method for quantitative determination of benzoic acid molecules in a solution, by selectively capturing the benzoic acid molecules or by selectively removing the benzoic acid molecules from the solution, and facilitating the determination of other components.  <P>SOLUTION: In the quantitative analysis method, a complex of the benzoic acid molecules and a functional monomer is formed; the periphery of the complex is polarized by a crosslinking agent, to remove the benzoic acid molecules; and a polymer, having a template of the benzoic acid molecules obtained by removal of the benzoic acid molecules, is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005156264-A (JP)
Title: Rotation angle sensor
Inventor: SAOTOME ISAO
IPC: G01B7/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle sensor for suppressing angular error owing to positional displacement.  <P>SOLUTION: Magnetoelectric conversion elements 4 and 7 are provided on the circumference of a magnet 2 and each have a magnetism-sensitive surface in a Z-axis direction. The element 4 is vertically put between magnetic substance plates 3 and 5 while the element 7 is vertically put between magnetic substance plates 6 and 8. This suppresses angular error since uniform magnetic flux density is detected even if their positional displacement occurs with respect to the magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157699-A (JP)
Title: Large-sized display system
Inventor: NAKAMURA MASAHIRO
IPC: G05B23/02
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably monitor a plant and accurately and surely control the plant in a large-sized display system in a plant-monitoring control field.  <P>SOLUTION: The control server 2 of a large-sized display is provided with a screen display control process 2A and a remote control process 2B, and a CRT terminal 4 is provided with a remote control process 4A. The screen display control process 2A transmits an operation-starting event and an operation-finishing event to the remote control process 2B, and the remote control process 2B makes an operating right locked or unlocked by referring to an operating-right locking rule table. The remote control process 4A transmits an operating-right acquisition request event to the remote control process 2B and gives the operating right only when the operating right is not locked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153722-A (JP)
Title: Air pressure sensing device for tire
Inventor: UMEGAKI KATSUYUKI
IPC: B60C23/04
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pressure sensing device for a tire capable of specifying certainly a tire whose air pressure has dropped using a simple constitution.  <P>SOLUTION: The air pressure sensing device for the tire includes sensors 12 mounted on a plurality of tires 1a-1d to be fixed to a vehicle for sensing various sorts of measuring data containing the tire air pressure, transmitters 2a-2d to transmit the measuring data sensed by the sensors 12, and a receiver 4 to receive the measuring data transmitted from the transmitters 2a-2d, wherein the transmitters 2a-2d mounted on the tires 1a-1d transmit the measuring data in a plurality of times at different intervals with the predetermined cyclic period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158575-A (JP)
Title: Fuel cell system
Inventor: USUDA MASAHIRO
IPC: H01M8/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormal combustion in a normal combustion temperature range and stop early an operation of a combustor of a fuel cell system.  <P>SOLUTION: In an early stage of combustion starting of the combustor 10, a controller 20 calculates a temperature rising speed in the combustor 10 on the basis of a combustion temperature detected at a combustion temperature detecting means 13, and judges the combustor 10 to be in an abnormal combustion when the temperature rising speed is less than a given value to stop the supply of secondary fuel gas to the combustor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004193600-A (JP)
Title: Semiconductor device, manufacturing method therefor, semiconductor device cover and electronic apparatus
Inventor: OMORI OSAMU
IPC: H04N5/372
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose reliability is high, and a manufacturing method of the device.  <P>SOLUTION: The manufacturing method of the semiconductor device comprises (a) mutual fixing of a cover 10 and the semiconductor substrate 20, by making a surface where first openings 12 of the cover 10 are formed confront with the semiconductor substrate 20 having electrodes 34 and (b) installation of bonding materials 40 in the first openings 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005166179-A (JP)
Title: Disk apparatus and data erasing method
Inventor: MURAMATSU KEIICHI
IPC: G11B7/0055
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable erasing a whole surface of an optical disk in a short period of time by erasing data of an already recorded region of the optical disk without erasing an unrecorded region of the optical disk, when the optical disk is erased in a whole surface.  <P>SOLUTION: Final recording position information of data recorded in a read-in area of the optical disk is read out, final recording position information of read out data is stored, data recorded in the optical disk are erased based on the final recording position information of the stored data and the optical disk is erased in a whole surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167749-A (JP)
Title: Radio communication device and data search method for control
Inventor: SUGITANI TOSHIYUKI
IPC: H04W52/02
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device and a data search method for control which can suppress a consumption current when the device is placed outside of the base station.  <P>SOLUTION: The device is provided with a radio part 101, a 1st counter part 108 which measures time duration to receive data for control of the base station, a 2nd counter 109 which measures a space between receiving of the data for control of the base station, and a control part 120 which controls the whole. Th control part 120 controls the radio part 101 to receive the data for control only time decided by the 1st counter part 108 during to catch the data for control transmitted by the base station. If it is not possible to receive the data for control, the control part 120 controls the radio part 101 to again receive the data for control only during time decided by the 1st counter part 108 in a time interval decided by the 2nd counter part 109. If the control part 120 can not receive the data for control of the base station and repeats receiving, time measured by the 1st counter part 108 is made short.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162703-A (JP)
Title: Facial wash
Inventor: SUZUKI MASASHI
IPC: A61K8/36
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving the cleaning power and the safety of a facial wash in use by improving the foamability of a creamy cosmetic.  <P>SOLUTION: The water-based facial wash is incorporated with (1) a polyquaternium 39 and a (glycerol/oxybutylene) copolymer stearyl. The cleaning component of the water-based facial wash is preferably a potassium soap of a fatty acid and the form is preferably a creamy form. The facial wash preferably further contains acylglycine and/or its salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165970-A (JP)
Title: Privacy protection system on shared printers
Inventor: MATSUNO TAKUYA
IPC: G06F3/12
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient printing while ensuring domestic privacy in an environment in which a plurality of printers on a home network are shared.  <P>SOLUTION: A domestic printer sharing system is provided. The system comprises: a "domestic printing output privacy protection table 1" in a home gateway connected to the home network; and a "domestic printing output privacy protection table 2" having a greater restricting effect on the printers. The system allows efficient printing while ensuring domestic privacy in an automatic operation mode by searching and referring to the two tables using the sender of a print request packet or content types as a key when performing printing, and referring to the dynamic status of the printers such as the ink level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004189490-A (JP)
Title: Method and apparatus for starting work station of textile machine producing cross-wound bobbin
Inventor: PERSEKE JOERG
IPC: B65H54/22
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method and apparatus allowing automatic textile start even at a lot start time with a minimum technological labor.  <P>SOLUTION: Threads of a supply bobbin are stored by a gripper pipe supplied by air pressure, the threads are carried into a range of a delivery position in a turning passage of an opening of a suction nozzle, the opening of the suction nozzle is positioned in the range of the delivery position, the threads of the supply bobbin are pulled by the suction nozzle receiving negative pressure, the opening of the suction nozzle is moved into the range of a thread operating device of a twill wind package exchanger, the threads are delivered to the thread operating device, and the threads are fixed to a pipe supplied by the twill wind package exchanger via the thread operating device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004097232-A (JP)
Title: Nucleic acid ligand and production method thereof
Inventor: GOLD LARRY M
IPC: C12Q1/68
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved identification method and production method of nucleic acid ligands based on SELEX method, nucleic acid ligands to HIV-RT, HIV-1 Rev, HIV-1 tat, thrombin and basic fibroblast growth factor proteins, and the like.  <P>SOLUTION: The production method of nucleic acid ligands is an identification method of a nucleic acid ligand to thrombin and comprises obtaining a nucleic acid mixture in which a sequence having a relatively high affinity to the protein is condensed by (a) preparing a candidate compound of RNA nucleic acid, (b) contacting the candidate compound with thrombin, wherein a nucleic acid having an increased affinity for thrombin may be partitioned from the remainder of the candidate mixture, (c) partitioning the members of the candidate mixture based on the affinity for thrombin, and (d) amplifying the molecule selected from the candidate mixture having relatively high affinity to thrombin.  <P>COPYRIGHT: (C)2004,JPO