baber/WOPTO huggingface dataset:
Patent JP-2003035232-A (JP)
Title: Fuel supply device
Inventor: SATO TAISUKE
IPC: F02M37/22
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of coping with various layouts by using a common part. SOLUTION: This fuel supply device is provided with a fuel pump 4 for sending fuel to a fuel supply system of an engine, a filter 6 for filtering the fuel sent from the fuel pump 4, a filter housing 11 for housing the filter 6, and a feed pipe 7 connected to the filter housing 11. The filter housing 11 is divided, and respective laminated surfaces 19 and 24 of the filter housing 11 are formed in line symmetry so as to be capable of setting the direction of the feed pipe 7 in a plurality to the fuel pump 4. This system can cope with the fuel supply device having various layouts even if a common filter housing is used only by changing the combining direction of the divided filter housings 11.
Patent JP-2003040075-A (JP)
Title: Data processing method for occupant crash protection device, and occupant crash protection device using the same
Inventor: TAZOE TADANORI
IPC: B60R21/16
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an occupant crash protection device capable of coping with abnormal data at a low cost with simple constitution without performing complicated processing. SOLUTION: The occupant crash protection device 10 is provided with acceleration detecting elements 21, 31 for detecting the acceleration of a vehicle; analog-to-digital conversion parts 22, 32 for converting acceleration values detected by the acceleration detecting elements, into digitized acceleration data; transmit control parts 23, 33 transmitting the digital acceleration data repeatedly plural times for every data; and a starting control device 40 comprising a receive control part 41 for processing the data as true data when repeatedly receiving the same data from the transmit control parts while processing the data as the abnormal data when failing to repeatedly receive the same data.
Patent JP-2003044788-A (JP)
Title: Magnetic card processor and magnetic card processing method
Inventor: KOJIMA HIDEAKI
IPC: G06K7/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To improve the security of the whole prepaid card system by taking a measure against illegality such as alteration of magnetic data of a card of a kind of a low amount to that of a card of a high amount while minimizing the increase of cost and processing time. SOLUTION: This prepaid card system is provided with a carrying means for carrying a prepaid card, a magnetic writing head 24 for magnetic writing confirmation 25 for magnetically recording and confirming using information on a used amount, etc., and issuing information to the magnetic surface of the prepaid card to be carried by the carrying means, a thermal head for printing the using information magnetically recorded in a magnetic layer adjacently to the issuing information printed to the surface of the prepaid card, a CCD 27 for optically reading the using information and the card issuing information printed by this thermal head 26, and a control part 30 for confirming printed contents read by the CCD 27.
Patent JP-2005232006-A (JP)
Title: Pyrrolidine derivative and method for synthesizing the same
Inventor: TAGAMI KATSUYA
IPC: C07D207/12
Filed: 2001-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient, inexpensive and stereoselective method for producing an intermediate (2S,4S)-2-[[(3R)-pyrrolidin-3-yl-(R)-hydroxy]methyl]pyrrolidine-4-thiol dihydrochloride useful for producing a new carbapenem and to provide the new intermediate thereof.  <P>SOLUTION: The method for producing the intermediate from a (2S,4R)-4-alkylsilyloxy-N-t-butoxycarbonylpyrrolidine-2-carbaldehyde derivative through a new crystallizable intermediate (2S,4R)-N-t-butoxycarbonyl-2-[[(3R)-N-t-butoxycarbonylpyrrolidin-3-yl-(R)-hydroxy]methyl]-4-hydroxypyrrolidine by an aldol reaction using an asymmetric assistant such as an amino-alcohol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003040893-A (JP)
Title: Porphyrin metal complex and oxygen infusion solution containing the same
Inventor: TSUCHIDA HIDETOSHI
IPC: A61K31/555
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a porphyrin metal complex that can form an oxygen complex with an increased degree of stability and effectively acting as an oxygen infusion solution. SOLUTION: The porphyrin metal complex is represented by general formula [I] (wherein M is a transition metal ion in the fourth or fifth period in the periodic table; R<1> is an alicyclic hydrocarbon which may be substituted, R<2> is an alkylene; R<3> is a group that does not hinder the ligand of imidazolyl group to the transition metal M; X<-> is a halogen ion; n is the valence number of M-2).
Patent JP-2003046187-A (JP)
Title: Laser diode control circuit
Inventor: MUKAI AKIO
IPC: H01S5/0687
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a laser diode control circuit as a whole by realizing the compensation of the fluctuation of the light emitting wavelength of a laser diode caused by the deterioration of the diode without using any wavelength filter. SOLUTION: A compensating current calculating circuit 28 finds the compensating current ΔI at the time of driving the laser diode 22 by comparing the light quantity detected by means of a light quantity sensor 26 with a target light quantity. An addition circuit 29 adds the compensating current ΔI to a target driving current. A laser diode driving circuit 30 drives the laser diode 22 based on the added current. A compensating temperature calculating circuit 31 finds the compensating temperature ΔT at the time controlling the temperature of the diode 22 based on the compensating current ΔI. An adding circuit 32 adds the compensating temperature ΔT to a target temperature.  A temperature control circuit 33 compares the temperature detected by means of a temperature sensor 27 with the corrected target temperature and generates a control signal which makes the temperature detected by means of the sensor 27 to become coincident with the corrected target temperature. A Peltier element driving circuit 34 drives a Peltier element 24 based on the control signal.
Patent JP-2003013315-A (JP)
Title: Shirt of which cuffs can be rolled up and down easily
Inventor: NAKAHIRA MASAHIRO
IPC: A41D27/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a shirt of which cuffs can be rolled up and down easily. SOLUTION: This shirt of which cuffs can be rolled up and down easily is characterized by installing parts built in elastic materials at the inner circumferential surfaces of front arms in both of the sleeves of a long sleeve shirt.
Patent JP-2003042858-A (JP)
Title: Apparatus and method for dynamic calibration of temperature sensor
Inventor: BITO HIDEO
IPC: G01K15/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To establish a technique for the high-reliability calibration of a temperature sensor under a high-temperature condition. SOLUTION: In a short time, a laser is irradiated at a standard product 5F (not shown in the figure) and a thermocouple 5S as an object to be calibrated. The intensity q/a of the laser at this time is measured, where (a) represents parameter as an average constant. Respective temperature change amounts T1(t), T2(t) are input to a computer. A function F1(t-τ)Q1(t) and a function F2(t-τ)Q1(t) which use laser intensities Q1(t).  Q2(t) as factors are integrated respectively regarding a variable τ while an integration range is set as a time width, the temperature change amount of the first sample 5F and that of the second sample 5S are divided by amounts which have respective integral values as factors, amounts which have first factors of known physical property values and unknown constants of the first sample 5F and the second sample 5S are calculated, and the unknown constants are found as known constants. Since a physical property value as an unknown, the parameter (a), a physical property value as a known and the parameter (a) are substituted in two isomorphic forms of an identical system, both unknowns are found analogically. A calibration value which is found analogically from isomorphic functions is of high reliability in the system.
Patent JP-2003042080-A (JP)
Title: Hermetic scroll compressor
Inventor: TSUBOKAWA MASAHIRO
IPC: F04C18/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To improve performance of a hermetic type scroll compressor and further stabilize the performance thereof. SOLUTION: A turning shaft 4a in a upper end of a crankshaft 4 is engaged with a turning bearing 32 provided to a turning scroll 7, and a oil passage 35 for the communication between a back pressure chamber 34 and a turning bearing part space 33 is provided to an end plate 7b of the turning scroll 7, where throttle means 35 is disposed. The oil passage 35 opens so as to be opposed to the inner periphery of the turning bearing part space 33 near the end part of the turning shaft 4a.
Patent JP-2003045556-A (JP)
Title: Connector with cover
Inventor: YAMAWAKI TAKANORI
IPC: H01R13/56
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a cover causing no 'prying' in a connector housing or a cover. SOLUTION: This connector is provided with the connector housing 10, a terminal 40 housed in the connector housing, an electric wire 50 connected to the terminal, and the cover 30 for guiding the electric wire, and is provided with a guide part 15 for preventing prying, when installing the cover in the connector housing. An engaging part 35 is arranged in the cover, in response to the guide part. The guide part 15 is formed in a cross-sectional of almost rectangular shape, and the engaging part 35 is formed in a cross-sectional rectangular shape. The guide part 15 and the engaging part 35 respectively arranged by a pair, in the juxtaposing direction of a plurality of electric wires.  The guide part 15 is provide with a guiding housing chamber 15 surrounded by guide walls 14q, and 15a to 15c arranged toward the rear side from a base wall 11 of the connector housing, and the engaging part 35 is provided with a guide wall 35, arranged protrusively toward the front side from a base wall 31 of the cover.
Patent JP-2003046765-A (JP)
Title: Image preparation program and image preparation device
Inventor: TANAKA HIDEO
IPC: G06T3/40
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To prepare an index image whose file name is made easily readable, and whose frame image is made easily seen. SOLUTION: This image preparation device is provided with an image storing part 565 for storing each frame image applied with each specific file name, an image composition part 541 for making semi-transparent the frame image of the background part of the file name, and for preparing a composite image by superimposing the file name on a part of each frame image, and an index image preparing part 542 for introducing an index image being an image constituted by vertically and horizontally arraying the composite image to an output device such as a display part 510.
Patent JP-2003043841-A (JP)
Title: Fixing device and image forming device
Inventor: OTA YUTAKA
IPC: G03G15/20
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To achieve, in a fixing device 704 used for carrying paper with an image formed thereon and for fixing an image in an image forming device, reduction in curling of paper, retainment of the satisfactory capability of fixing on paper, and the long durability by uniformly maintaining the longitudinal distribution of the temperature of the heat fixing means 704b disposed in the fixing device, without being affected by air flowing in the device. SOLUTION: The fixing device is provided with an air passage blocking member 707. The member 707 is placed in the space of the fitted portion of the frame bodies 704d and 704f that hold heat fixing means 704a and pressure means 704b in the fixing device 704. The member 707 thus intercepts a flow of air between the frame body and the outside.
Patent JP-2003051836-A (JP)
Title: Communication network, path setting method, network management device, and node
Inventor: NISHIOKA ITARU
IPC: H04B10/27
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a network comprising hierarchical paths with a plurality of grain sizes, which can efficiently hold low grade paths in high grade paths. SOLUTION: Each node forms a group around its own node comprising a plurality of nodes, and stores path information set to the nodes or the group. When a sending end node 10-5 sets a low grade path and a high grade path B2 is already set between a sending end group including the sending end node 10-5 and a receiving end group including a receiving end node 10-15 and a band capable of setting a low degree path is idle in the path B2, the sending end node 10-5 sets the low grade path W2 in the path B2. Further, when no high grade path is set between both groups, the sending end node 10-5 sets the high grade path B2 is set between the sending end and the receiving end and sets the low grade path W2 in the path B2.
Patent JP-2003048201-A (JP)
Title: Cutter for half-split chopsticks
Inventor: NAKAGAWA TADAYOSHI
IPC: B27B5/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a great amount of used half-split chopsticks generated from a restaurant as excellent recycled materials in a pulp mill by cutting to make treatment easy and make handling of conveyance and the like easy. SOLUTION: A cutter for half-split chopsticks has two rod-like cutters arranged in parallel which rotate at a uniform velocity. The cutters are respectively rotated from above to an adjacent part of mutual rod-like cutters, and the chopsticks are dropped from above in parallel with the rod-like cutter. A shaft passes the centers of a plurality of disc saw blades at specific intervals to form the rod-like cutter. Outsides of mutual planes of corresponding disc saw blades of both rod-like cutters come close to each other leaving a slight clearance. Besides, in mutual adjacent two sheets of disc saw blades, a diameter of the disc saw blade near the center has a relation of being less than the diameter of the disc saw blade more distant from the center.
Patent JP-2003048958-A (JP)
Title: Epoxy resin composition and device for sealing semiconductor
Inventor: KIMURA AKIRA
IPC: C08G59/62
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in moldability and storage stability because of long-term retention of flowability and a semiconductor sealing device. SOLUTION: This epoxy resin composition consists essentially of (A) an epoxy resin, (B) a phenol resin, (C) an amine-based curing accelerator and (D) an inorganic filler and contains the phenol resin (B) in 1.5-3.0 equivalent ratio (a)/(b) of epoxy group of the epoxy resin (A) to phenolic hydroxy group of the phenol resin (B), based on the epoxy resin (A). In this semiconductor sealing device, semiconductor chips are sealed by cured product of the epoxy resin composition.
Patent JP-2003049786-A (JP)
Title: Multistage scroll type compressor
Inventor: FUJIOKA KAN
IPC: F04C29/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a water hammer phenomenon, emulsification of oil, or the like, which is caused by excessive cooling by an intermediate cooler under a low temperatures in a multistage scroll type compressor. SOLUTION: A multistage scroll type compressor is provided with a bypass passage 29 which guides a pressurized gas discharged from a low pressure pressurizing stage part A directly to a suction side 24 of a high pressure pressurizing stage part B without passing it through the intermediate cooler 26, and a discharge temperature detection means 30 for detecting temperature of the pressurized gas discharged from the low pressure pressurizing stage part A.  In the case that the temperature of the pressurized gas detected by the discharge temperature detection means 30 of the low pressure pressurizing stage part is higher than a set point, the pressurized gas discharged from the low pressure pressurizing stage part A is guided via the intermediate cooler 26 to the suction side 24 of the high pressure pressurizing stage part B, whereas in the case that the temperature of the pressurized gas detected by the discharge temperature detection means 30 of the low pressure pressurizing stage part is lower than the set point, the pressurized gas discharged from the low pressure pressurizing stage part A is guided by the bypass passage 29 directly to the suction side 24 of the high pressure pressurizing stage part B without passing through the intermediate cooler 26.
Patent JP-2003054354-A (JP)
Title: Airbag device
Inventor: BITO KAZUAKI
IPC: B60R21/26
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To facilitate gas seal for an airbag, and reduce a weight thereof, in an airbag device stored with an inflator inside the airbag. SOLUTION: This airbag device is provided with the airbag 14, the columnar inflator 12 arranged inside the airbag 14 and having a bolt 20 in its axial- directional one end, and an annular retainer 34 surrounding the other end side outer-circumference of the inflator 12 and having a bolt 36. A through hole 30 inserted penetratedly with the bolt 20 is provided in one side out of left and right sidewalls in the airbag 14, an insertion port 32 for the inflator, and a through hole 38 inserted penetratedly with the bolt 36 are provided in the other side, the bolt 20 of the inflator 12 inserted from the insertion port 32 is inserted penetratedly into the through hole 30 in the one side sidewall to be fixed by a nut 42 via a bracket 18, and the bolt 36 of the retainer 34 arranged inside the airbag 14 is inserted penetratedly into the through hole 38 in the other side sidewall to be fixed by a nut 48 via a bracket 16.
Patent JP-2002137310-A (JP)
Title: Green tire, its manufacturing method and manufacturing system
Inventor: TAKAGI SHIGEMASA
IPC: B29L30/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon winding unit capable of facilitating a quality control of a tire constituting member in manufacturing steps, improving a quality of a product tire and enhancing a yield, and a manufacturing system for a green tire. SOLUTION: The ribbon 14 extruded from a rubber extruder 31 is conveyed under temperature control by a conveyor 33. The conveyed ribbon 14 is wound on a ribbon reel 36 in a cassette 35 in an integrally winding state with a release tape t1. The cassette 35 is conveyed to a ribbon winding unit 39. The ribbon 14 and the tape t1 are drawn from the reel 36 of the cassette 35, held while feeding. Only the ribbon 14 is released from the held ribbon 14 and the tape t1, wound on and transferred to a tire structure T on a rotary drum 40. The retained tape t1 is wound on a tape reel 37 coaxial with the reel 36.
Patent JP-2003020697-A (JP)
Title: Banking type natural water supply system
Inventor: KAWAI MASAHARU
IPC: C02F1/28
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To continuously supply sufficient quantity of clean water to a pond or the like in a park throughout the year by low-cost facilities without using city water for creating favorable waterside environments around the pond or the like. SOLUTION: Banking is composed of earth material such as loamy earth in the Kanto Region, sand, silt, and conglomerate, of different water permeability characteristics, disposed at right places on the side of water-fed facilities around the pond. By utilizing storage and penetration functions of each material, continual springwater based on rain water can be generated without power by use of position energy of penetrating water in the banking.
Patent JP-2003052341-A (JP)
Title: Octopus dumpling mixed powder
Inventor: INAGAKI YASUO
IPC: A23L35/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain octopus dumpling mixed powder having soft skin part, creamy and smooth interior and having thick texture. SOLUTION: This octopus dumpling mixed powder comprises flour, oil and fat, and acetylated starch.
Patent JP-2003061119-A (JP)
Title: Fire-fighting system
Inventor: IKEDA OSAMU
IPC: H04Q3/58
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a means for adding an extension extending function by which a phone connected to a fire-fighting station terminal can be used as an extension phone connected to a PBX in the fire-fighting station headquarters without the provision of an extension extending trunk. SOLUTION: A trunk call control circuit 2aa for applying call control to a phone 6 connected to the fire-fighting station terminal 5 via a command line L2 is provided in the inside of a command trunk 2a of a command controller 2 as an extension extending phone connected to the PBX 3 of the headquarters. When the phone 4 connected to the PBX 3 makes a speech with the phone 6 connected to the fire-fighting station terminal 5, the phone 4 informs the PBX 3 about the call and informs the command controller 2 about it via an extension line L1. Thus, the trunk call control circuit 2aa provided in the command trunk 2a of the command controller 2 is activated to inform the phone 6 extending the extension connected to the fire-fighting station terminal 5 via the command line L2 about the call from the phone 4.
Patent JP-2003054517-A (JP)
Title: Box caser
Inventor: SUEOKA HIDEYUKI
IPC: B65G47/52
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a box caser with which packages can be fed to an arranging conveyer with intervals even if the packages fed from a filling machine to a conveyer are overlapping each other. SOLUTION: A conveyer C for feeding packages A discharged from filling machines M1 and M2 which are arranged side by side onto a feeding terminal of an arranging conveyer 2 is formed of first C1 to fifth C5 belt conveyers. The belt conveyers are equipped with steps so that conveyance surfaces sequentially lower as coming from the first belt conveyer C1 to the fifth belt conveyer C5 , and an interval is formed between the packages A when the overlapping packages A drop across the steps.
Patent JP-2003060459-A (JP)
Title: Automatic gain control(agc) amplifier
Inventor: YOSHIDA TATSUMASA
IPC: H03G3/32
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an AGC amplifier capable of keeping the intonation of voice, without omitting the head of the voice and suppressing noises, during the absence of the voice. SOLUTION: A voice level VP, in a voice section of an input signal S1, is calculated by a voice level calculation part 31, and a noise level NP in a non-voice section is calculated by a noise-level calculation part 32. The levels VP and NP are given to an S/N calculation part 33 for calculating S/N signal SN. Also, the level VP is given to a gain calculation part 34 to calculate a calculated gain VG, on the basis of the level difference between the level VP and a reference output level. The signal SN and the gain VG are given to a gain setting part 35, a setting gain AG according to each of the voice and non-voice sections is set, and the gain AG is given to the part 35 as a control signal, with respect to a variable gain amplifier 10.  Accordingly, a voice communication which does not give a sense of incongruity can be made available, by setting the gain AG in the non-voice section according to the S/N.