baber/WOPTO huggingface dataset:
Patent JP-2003010582-A (JP)
Title: Production method for fur thread and sewing/cutting needle
Inventor: SUMITA TSUNEO
IPC: D05B1/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a fur thread with excellent strength and decorativeness by simultaneously performing processing of circular stitching and cutting, in a production method for the fur thread obtained by finely slicing a fur sheet material. SOLUTION: This production method for the fur thread contains a process of preparing the fur sheet material 1 with fur on one side 2a of a leather 2 and a sewing machine 11 with a circular stitching function and a process of preparing a sewing needle 12 for the sewing machine, which is a sewing/cutting needle having a sewing function for circular stitching and a cutting function for cutting the fur sheet material along the sewing line simultaneously with the sewing. A cutting line is formed for cutting the fur sheet material with a desired width along the one end rim thereof with the sewing/cutting needle while working of circularly stitching it is executed along the one end rim thereof with the sewing/cutting needle, and a cutting is performed along the cutting line to produce a fur leather thread.
Patent JP-2003019980-A (JP)
Title: Body structure of automobile
Inventor: HASHIMOTO TAKASHI
IPC: B60N2/36
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a body structure of an automobile capable of restraining intrusion of a cargo loaded on a loading space into a front seat part. SOLUTION: An opening-closing panel 6 isolates the inside of a cabin 2 and the loading space 4, and is arranged on a car body so as to be rotatable with an upper end part as the center. The opening-closing panel 6 can open the inside of the cabin 2 toward the loading space by rotating inside the cabin 2. A loading space of the cargo can be expanded up to not only the loading space 4 but also a rear seat 24 by rotating the opening-closing panel 6 inside the cabin 2. Since a separating means 26 separates the front seat part and the rear part when opening the opening-closing panel 6, the intrusion of the cargo mounted on the loading space into the front seat part can be restrained by this separating means 26.
Patent JP-2003021776-A (JP)
Title: Zoom lens frame and zoom camera
Inventor: MIZUTSUKI NAOKI
IPC: G02B7/04
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens frame which can be made compact and light in weight or a zoom camera equipped with the zoom lens frame. SOLUTION: This zoom lens frame 100 is a zoom lens frame constituted of five stages, and has a straight advance frame 103 as a cylinder member at the second stage and a rotating cylinder 104 as a cylinder member at the third stage. The frame 103 has a straight advance guiding plate part 116, and a male helicoid screw 114 is provided on the outer periphery of the plate part 116. A female helicoid screw 115 fit to the screw 114 is provided on the inner periphery of the cylinder 104. When the cylinder 104 is relatively rotated to the frame 103, it is extended while rotating by the helicoid screws. Since the screw 114 is provided on the plate part 116, the collapsible length of the lens frame 100 is shortened and the lens frame is made compact and light in weight.
Patent JP-2002062896-A (JP)
Title: Waveform reproducing device
Inventor: ANDOU TOKIHARU
IPC: G10L19/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To reproduce multichannel waveform sample data without reducing the operating efficiency of a system. SOLUTION: A PC buffer is provided on a first RAM 12 to store plural channel waveform samples. A sound input and output board 30 is connected to a PCI bus 20. The board 30 is provided with first and second transfer circuits, a buffer memory that stores waveform samples of the plural channels and mixer circuits of plural channels. The first transfer circuit conducts a burst transfer of the waveform samples between the PC buffer and the buffer memory. The second transfer circuit transfers the waveform samples of each channel for every one sample between the buffer memory and a mixer circuit. Necessary number of waveform data at first among the waveform data required for the reproducing of sequence data are stored in the PC buffer. When the reproduction of the waveform data is completed, next waveform data are stored in the PC buffer.
Patent JP-2003029486-A (JP)
Title: Image forming apparatus
Inventor: HAMAYA SATOSHI
IPC: G03G15/01
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To save space by shortening a waste toner recovery path and to reduce scattering of toner as much as possible. SOLUTION: In the image forming apparatus provided with a rock holding an image forming process means including a plurality of cleaning units ejecting waste toner which can be pulled out from a main body, the recovery path which is approximately perpendicular and can collect waste toner ejected from the cleaning units is installed in the rack. In this case, each screw ejecting the waste toner from the cleaning units crosses the recovery path in a position where the recovery path is provided with an opening to receive the waste toner.
Patent JP-2003023874-A (JP)
Title: Body paper for raising seedling and transplanting pot and method of producing the same
Inventor: IDE SEIICHI
IPC: A01G9/10
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a body paper for raising seedling and transplanting pot having excellent sizing property and wet strength by adding small amount of a paper strength reinforcing agent and/or a wet strength reinforcing agent. SOLUTION: This body paper for raising seedling and transplanting pot comprising cellulose fiber as a main component and 0.01-3.0 wt.% based to the bone dry pulp of carboxymethyl cellulose which has 0.3-0.6 degree of substitution, has >=10 sec of Steckigt sizing degree defined in JIS P8122 and >=0.8 kN/m of geometric mean of wet tensile strengths in machine direction and transverse direction measured inconformity to JIS P8135.
Patent JP-2003035150-A (JP)
Title: Supercharger cooling structure for small watercraft
Inventor: GOKAN YOSHIJI
IPC: F02B39/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a supercharger cooling structure for small watercraft that is capable of fully cooling the supercharger. SOLUTION: In a small watercraft mounted with a supercharged engine 20, coolant from a jet pump 30 is supplied to a supercharger 140 through a supercharger coolant passageway 148a provided, independently of other coolant passageways. The coolant supplied through the supercharger coolant passage 148a is first supplied to the supercharger to cool the same. The coolant is then supplied to a portion of an exhaust system of the engine located downstream of the supercharger, before being discharged with exhaust emissions out of the watercraft. Oil is supplied to the supercharger. At the same time, the supplied oil lubricates bearings in the supercharger and is also fed to an oil jacket formed in a bearing casing for cooling the bearing casing.
Patent JP-2003036882-A (JP)
Title: Sealed type lead storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sealed type storage battery, whose inferior charge characteristics in a premature state of charge(PSOC), which has been considered as a drawback to lead storage batteries, can be substantially improved to make way for the sealed type storage battery to be used for a hybrid electric vehicle(HEV), which is expected to be in great demands in the future. SOLUTION: The sealed type lead storage battery, for which an electrolytic solution is limited to a certain amount, has a negative electrode having a plate consisting of an activator of a weight percentage of 100 with added substances comprising carbon of a weight percentage of 1 to 4, barium sulfate of 1 to 4, and lignin of 0.05 to 0.4, which is a free component that is not absorbed in carbon. The electrolytic solution for the storage battery consists of a dilute sulfuric acid to which a sulfate containing at least one of K, Ca, or Al is added in a weight percentage to the diluted sulfuric acid of 5 to 40 g/l.
Patent JP-2003033432-A (JP)
Title: Blood purifying film
Inventor: OISHI TERUHIKO
IPC: D01F6/76
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high performance blood purifying film, which is excellent in dialyzing performance and has very little amount of elution from the film and little adhesion of blood protein or blood platelets to the film. SOLUTION: A hollow fiber blood purifying film is a dried film, containing no membrane hole retaining agent, is obtained by drying a wet film at 120 deg.C or less. The wet film contains no membrane hole retaining agent and has the water permeability of a pure water of 100 mL/(m<2> .hr.mmHG) or more, the permeability of >75% of poly(vinylpyrrolidone) having a weight-average molecular weight of 40,000, and the permeability of albumin of 0.3% or more in a bovine plasma system. The hollow fiber blood purifying film has a sponge structure in which the diameter of pores are continuously reduced from the outer surface of the film towards the dense layer of the inner surface thereof.  The hollow fiber blood purifying film has the water permeability of 10-1000 mL/(m<2> .hr.mmHG) of a pure water, the permeability of 75% or less of poly(vinylpyrrolidone) having a weight-average molecular weight of 40,000, and the permeability of 0.3% or less of bovine plasma alubumin.
Patent JP-2003043066-A (JP)
Title: Contact probe member and its production method
Inventor: SUGIHARA OSAMU
IPC: G01R31/26
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe member and the like resolving the problem of a reflection at the end of a transmission line. SOLUTION: The contact probe member at least has a plurality of electrodes provided on an insulation board corresponding to each pad in a semiconductor device and a plurality of transmission lines provided on the insulation board and electrically connected to a plurality of electrodes. The contact probe member is characterized in that, for preventing the reflection from the end of the transmission lines, the contact probe member is provided with a termination resistor 80 at the end (a) of a transmission line.
Patent JP-2003044446-A (JP)
Title: Decentralization type copyright protecting method, contents public opening device capable of using the same method, and monitor server and system
Inventor: HATTORI MICHIMITSU
IPC: G06F21/16
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult for an individual user to protect the copyright of contents. SOLUTION: An agent program 200 patrols user's open servers to inspect whether or not there are illegally used contents. A user certificate authentication part 80 obtains a user ID from a user certificate stored in a certificate data storage part 50. An electronic watermark extraction part 84 extracts an electronic watermark from open contents data stored in a contents data storage part 54 and obtains the creator ID and use permission information of the contents from the electronic watermark. An illegal use inspection part 86 inspects whether the contents are illegally used by using the user ID, creator ID and use permission information. Once illegal use is detected, information regarding the user ID and contents is stored in an illegal use data storage part 90.
Patent JP-2003045892-A (JP)
Title: Thin film transistor device and manufacturing method therefor
Inventor: YANAI KENICHI
IPC: H01L27/088
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor device for which both of a TFT for low voltage drive and a TFT for high voltage drive have excellent characteristics, and to provide a manufacturing method. SOLUTION: In the case of a liquid crystal display device, the gate insulation film of a TFT driven on a low voltage (3.3 V or 5 V) is constituted of one layer of an insulation film 113 and is turned to the thickness of 30 nm for instance. The TFT is not provided with an LDD region (low density impurity region). For the TFT of a CMOS driven on a high voltage (18 V), the gate insulation film is constituted of two layers of the insulation films 113 and 118 and is turned to the thickness of 130 nm for instance. The low density impurity region 120 is provided on the drain in an n-type TFT, and the LDD is not provided in a p-type TFT. The gate insulation film of a pixel TFT is constituted of two layers of insulation films 113 and 118 as well and the LDD region is provided on both source and drain.
Patent JP-2003051199-A (JP)
Title: Semiconductor memory device having defective memory cell relieving circuit
Inventor: YAMADA JUNICHI
IPC: G11C29/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which incorporates a defective memory cell relieving circuit in which area overhead is small and speed overhead is nonexistent and which has high chip yield and reliability. SOLUTION: A memory cell array constituting of a plurality of memory cells (MC00-MCij) is provided with redundant memory cells (MCOJ+1-MCIJ+1) of one column (sense amplifier + pairs of bit line), and memory cells (MCRA0- MCRAj+1) for storing replacement information of one row, only first one time when a power source is applied to chips, read operation is performed for the memory cell for storing replacement information, data is transferred to a control circuit, a write circuit and a read circuit of a normal memory cell is used for write/read of replacement information, In a Y selection circuit control signals (CS0-CSj) generated by the control circuit based on replacement information (DR0-DRj), data from 0th to a defective column-1st are made 'L' and the other are made 'H', chip area overhead by incorporating a defective memory cell relieving circuit can be reduced,  and as an address comparison circuit for replacing defective memory cell is not required,overhead of an access time by address replacement operation is not caused.
Patent JP-2003050596-A (JP)
Title: Signal processing circuit and signal processing method
Inventor: SUMINO HIDEYUKI
IPC: G10L19/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing circuit capable of switching between speech outputs even when playing back a disk by a DVD player or the like. SOLUTION: The signal processing circuit is provided with signal creating parts 1, 2, a signal switching part 3, a converting part 4 and a signal switching control part 5. Irrespective of timing of a switching instruction S1 from a viewer, the control part 5 controls timing for switching a switching instruction signal S2 and timing for outputting an identifier ID1 according to a signal S3 from the conversion part 4.
Patent JP-2003047303-A (JP)
Title: Structure for housing top link
Inventor: HASHIMOTO HIROSUKE
IPC: A01B59/043
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve problems that a top link should be housed with a great force by both hands and much time is required to house the top link because a housing member is supported with one hand and the top link is rotated upward and housed while transversely swinging the top link with the one hand when the top link is housed in the conventional housing member. SOLUTION: This structure for housing the top link 20 is provided with a housing part 25 for housing the top link 20 in the upper part of the housing member 23. The housing part 25 is arranged on the left and right center line of a tractor 1 and on a locus where the top link 20 moves. The housing part 25 is composed of a nipping member and an engaging part with the top link 20 is formed into a nearly Ω-shaped state. When the top link 20 is housed, the top link 20 is rotated upward, fitted into the housing part 25 and housed.
Patent JP-2003056264-A (JP)
Title: Opening and shutting device
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/70
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an opening and shutting device capable of having good durability while preventing the increase of a manufacturing cost. SOLUTION: The opening and shutting device 15 includes an opening and shutting body 31 for opening and shutting a section to be opened and shut and a box-shaped storage body 21 having an opening section connected to the section to be opened and shut and storing the opening and shutting body 31. An operating unit 41 operating the opening and shutting body 31 is so placed that it is located in opposition to the opening and shutting body 31 inside of the storage body 21. The outside of the operating unit 41 inserted from a unit insertion port 53 of a box-shaped body 51 is covered by the bag-shaped body 51 as a nonpermeable cover body.
Patent JP-2002157118-A (JP)
Title: Program generation assisting device, program generating method, storage medium, and program
Inventor: FUKASE MITSUSATO
IPC: G06F9/44
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To automatically generate source codes in a more flexible manner by making it easy to change the expanded contents of parameters. SOLUTION: Templates are multiplexed so that at least a part of internal description expressed by a superordinate master template (b) can be expressed by a subordinate slave template (a). A subordinate template is first turned into an instance, and a subordinate slave instance thus generated is inputted into a superordinate master template to further turn in into an instance, thereby generating aimed source codes. This gives flexibility to the pattern of the internal description expanded as the source codes, and different source codes can be simply generated by just changing a subordinate slave template to be used even though an engine program for turning a template into an instance is not changed.
Patent JP-2003055116-A (JP)
Title: Industrial microbicident composition
Inventor: KUBOTA HISAO
IPC: A01N43/80
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe industrial microbicident composition having a wide antimicrobial spectrum and high antimicrobial potency and thus having excellent antimicrobial effect with small amounts in use. SOLUTION: This industrial microbicide composition comprises as the active ingredients benzisothiazoline-based compound(s) and benzimidazole-based compound(s).
Patent JP-2003060684-A (JP)
Title: Mobile communication system, home agent, correspondent node, mobile terminal, mobile communication method, program and recording medium
Inventor: YASUKAWA MASANAGA
IPC: H04L47/80
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To perform mobile IP communication while guaranteeing QoS between a correspondent node and a mobile terminal. SOLUTION: A correspondent node interrogates a home agent previously of the visitor location of a mobile terminal and, after grasping the visitor location of the mobile terminal, the correspondent node sets a QoS guaranteed path directly at the visitor location of the mobile terminal according to an optimal path.
Patent JP-2003056454-A (JP)
Title: Rotation generating device
Inventor: HIROSE TAKEICHI
IPC: F03G3/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To generate rotational energy without needing natural energy such as water and wind, and realize a display device or the like with various ornamental and display functions. SOLUTION: This rotation generating device is formed of a post 1 provided in an upright state, and a rotation body 3 provided rotatably around a horizontal shaft 2 by pivotally supporting the center position to the upper part of the post 1. The rotation body 3 comprises frames 3a formed parallel in the longitudinal direction; a weight 3b provided between both end parts of the frames 3a; and a gear mechanism 3c rotated by the rotation of the rotation body 3 continuously rotated by the action of the weight 3b, as an operation source.
Patent JP-2003069409-A (JP)
Title: Interface circuit
Inventor: KOYAMA YOSHINORI
IPC: H01L27/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To protect an integrated circuit with a plurality of ground terminals even when a surge voltage is applied among the ground terminals. SOLUTION: A semiconductor integrated circuit device 21 comprises a CMOS inverter 25 operated by a voltage applied between a power supply terminal 22 and a 1st ground terminal 23, a CMOS inverter 27 operated by a voltage applied between the power supply terminal 22 connected to an output terminal and a 2nd ground terminal 26, and diodes 35, 36 connected in anti-parallel with the first ground terminal 23 and the second ground terminal 26. When a surge voltage is applied between the first ground terminal 23 and the second ground terminal 26, a current caused by the surge voltage is led to other ground terminal by the diode 23 or 26.
Patent JP-2003069449-A (JP)
Title: Modulation circuit and signal modulation method
Inventor: MATSUTANI YASUYUKI
IPC: H04B1/69
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a modulation circuit that can emit a large power in excess of a maximum electric field strength in comparison with a conventional modulation circuit even in the case of wireless communication using a very weak radio wave or the like where the maximum electric field strength is limited and allows a receiver side to use a conventional ASK demodulator with low power and to demodulate the signal without the need for a matched filter needing a high power and to provide a signal modulation method. SOLUTION: The modulation circuit includes an FM modulation means that applies FM modulation to a first carrier with a noise whose spectral is widely spread or a signal whose spectral is widely spread and whose power is concentrated on a particular frequency and outputs a second carrier, and an ASK modulation means that applies ASK modulation to the second carrier outputted from the FM modulation means by using a first digital signal.
Patent JP-2003068427-A (JP)
Title: Heater drive circuit
Inventor: TAKAHASHI MAKOTO
IPC: G03G15/20
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to monitor whether the power supply is suitable for a heater or not. SOLUTION: Trial drive of the heater 21b is carried out supplying only the voltage, which is reduced the effective value by a diode 12, by making the temperature control switch 11 turn OFF and making the switch 13 for inspection turn ON. And, CPU 14 judges whether the power supply means 3 and the heater 21b suit or not based on the temperature change by this trial drive of the heater 21b.
Patent JP-2003074964-A (JP)
Title: Air conditioner
Inventor: AOFUJI MASAYA
IPC: F24F11/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, securing safety and improving reliability at all times by a method wherein a fan is surely stopped when a louver is detached from an air conditioner main body in spite of switching operation for a remote controller. SOLUTION: The air conditioner is provided with a unit main body 1 equipped with suction ports 2, 3 and an air blow-out port 5, a heat exchanger 7 received in the main body and arranged so as to be opposed to the suction ports, a fan 8 arranged between the heat exchanger and the air blow-out port, a louver 6B attached detachably to the air blow-out port to guide the sending direction of airflow from the air blow-out port and a microswitch 20 attached to the vicinity of the air blow-out port to detect the presence of the louver in accordance with the attaching or the detaching of the louver and send the switching signal of excitation or interception of the fan while the microswitch is attached to one surface of a supporting plate body provided on the main body near the air blow-out port.