baber/WOPTO huggingface dataset:
Patent JP-2002335842-A (JP)
Title: High position seat for floater
Inventor: TANAHASHI TAKASHI
IPC: A01K97/22
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a high position seat which is used for a floater, can prevent the cooling of the body of an angler, because the seat can minimize the water-soaked portions of the angler, enables therefore the angler to use for a long time, and to accurately cast a fishing line due to the high position. SOLUTION: A thick high position seat B is attached to the upper side of a floater main body A with a belt to enhance the position of the seat. Water- proof materials are used as all of inner and outer materials with the consideration of safety and buoyancy.
Patent JP-2003004318-A (JP)
Title: Refrigeration system
Inventor: TANIMOTO KENJI
IPC: F25B1/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce costs by controlling the capacity of a compressor without installing a pressure sensor. SOLUTION: A refrigeration system comprises an outdoor unit composed of a variable displacement outdoor compressor (21) and an outdoor heat exchanger (22) and a refrigerating unit (30) composed of an expansion valve (31) and a refrigerating heat exchanger (32). A low-pressure pressure-switch (52) for detecting low-pressure refrigerant pressure at a suction side of the compressor (21) is provided. A lowering control section (71) makes a control of lowering the capacity of the compressor (21) when the compressor (21) is restarted after an interruption of the compressor (21). A raising control section (72) makes a control of raising the capacity of the compressor (21) when the compressor (21) is operated at a constant capacity continuously for a predetermined time.
Patent JP-2003005672-A (JP)
Title: Substrate device, optoelectronic device and electronic instrument
Inventor: SATO TAKASHI
IPC: G02F1/1362
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate device which enhances a light resistance and is capable of imparting an image display having brightness and a high quality in an optoelectronic devices such as liquid display. SOLUTION: The optoelectronic device is provided with a pixel electrode 9a, a TFT 30 connected with the pixel, a scanning line 3a connected with the TFT 30, and a data line 6a on an TFT array substrate 10. Further, the optoelectronic device is equipped with a relay layer 71, connected with the pixel electrode 9a and constituting a storage capacitance 70, and a capacitance line 300, facing the relay layer 71 through a dielectric film 75 and including a stationary potential side capacitor electrode constituting the storage capacitance. The relay layer and the storage capacitance contain metals, respectively, and function as a shading film.
Patent JP-2003010780-A (JP)
Title: Method of manufacturing inside surface coated vessel and inside surface coated vessel
Inventor: SUGA KATSUYUKI
IPC: B65D1/09
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inside surface coated vessel which is free of blowholes in the coating films near the seaming sections of the body and bottom plate or top plate of the inside surface of the vessel. SOLUTION: The method of manufacturing the inside surface coated vessel having a process step of heating and melting a resin powder coating material to be electrostatic applied to the inside surface of the vessel and a process step of cooling the vessel after the heating and melting process step has a repair process step of the inside surface coating resin between the heating and melting state and the cooling process step.
Patent JP-2003018846-A (JP)
Title: Power supply device
Inventor: IGAWA HIDEKAZU
IPC: H02M1/15
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce ripples in a DC current and improve the follow-up performance while the dimensions and loss of a power supply device having a DC load comrising a coil are reduced. SOLUTION: A power supply device comprises an A-D converter 2 which converts an AC power from an AC power supply 1 into a DC power, and a DC load 4 which comprises a coil and to which the DC power from the A-D converter 2. Further, the power supply device has a variable resistor 6 connected in parallel with the DC load 4, a command value generating means 11' giving a command value which is a required resistance value of the variable resistor 6, and a control means 13 which controls the resistance value of the variable resistor 6 to be the command value from the command value generating means 13.
Patent JP-2003018010-A (JP)
Title: Sub range analog/digital conversion method and circuit
Inventor: MORISAWA FUMIHARU
IPC: H03M3/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sub range analog/digital conversion circuit that can reduce its circuit area by eliminating the need for a multiplier causing precision deterioration, without the need for a differential amplifier operated at a high- speed. SOLUTION: The sub range analog/digital conversion circuit applies analog/ digital conversion to an input signal received from an input terminal, to obtain an analog/digital conversion result and an analog/digital conversion error, sums the analog/digital conversion result and the analog/digital conversion error to obtain a result of sum, integrates the result of sum to obtain the integration result by multiplying the analog/digital conversion result with a multiple of coefficient which is larger than 1, quantizes the integration result to obtain a quantization result, applies digital/analog conversion to the quantization result to obtain a digital/analog conversion result, applies inverse a analog/digital conversion to the quantization result to obtain an analog/digital reverse conversion result, divides the analog/digital reverse conversion result by a coefficient larger than 1 to obtain a division result, and sums the division result and the analog/digital conversion result to obtain an output result.
Patent JP-2003015139-A (JP)
Title: Liquid crystal cell body and liquid crystal element
Inventor: YUKINARI TOSHIRO
IPC: G02F1/1339
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which the deterioration of a packed liquid crystal can be prevented, while photosensitive curing resin such as a UV sensitive curing resin used as a sealing material is completely cured, in the manufacture of a liquid crystal element. SOLUTION: A liquid crystal cell body which comprises two transparent substrates provided with at least transparent conductive films on the surfaces thereof and spacers and wherein the surfaces on the transparent conductive film sides of the transparent substrates are opposed to each other while a fixed interval between the transparent substrates is maintained by the spacers has a light reflection coated film layer provided at the side end part having a liquid crystal injection port. The liquid crystal element is formed by filling the liquid crystal cell body with the liquid crystal through the liquid crystal injection port and then sealing the liquid crystal injection port by using the photosensitive curing resin.
Patent JP-2003014388-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: TACHIKA KIYOSHI
IPC: F28F1/32
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To enlarge the air resistance of a cut line sufficiently by simple working without increasing the number of parts. SOLUTION: This is a heat exchanger 5 arranged in the indoor unit of an air conditioner, and has many fins 6 arranged in parallel at predetermined intervals and heating tubes 7 penetrating each fin 6. A roughly Z-shaped cut line 8 is formed from one edge 6a of each fin 6 toward the other edge 6b, and thereby a projecting piece 17 is formed along the cut line 8. A hinge portion 9 is left uncut on the other edge 6b of each fin 6, and each fin 6 is folded on the hinge portion 9 as the center. The projecting piece 17 is folded toward the adjacent fin 6 side.
Patent JP-2003013986-A (JP)
Title: Combining member having fitting portion
Inventor: KITAHATA KOJI
IPC: F16N15/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a combining member having a fitting portion capable of preventing shortage of lubricant during operation. SOLUTION: According to a spline shaft 1, when lubricant is coated on an outer peripheral surface 1A of the fitting portion formed by a tooth 2 and root portion of the spline shaft, lubricant can be stored in the gap 10 since a second melted solid resin layer 8 is provided with a plurality of gaps 10 connected to the outside. Consequently, when the lubricant is getting short on the outer peripheral surface 1A as the fitting portion, the lubricant stored in the gap 10 is supplied to the tooth 2 and root of the spline shaft by oozing through the inside of the second melted solid resin layer 8, and its sliding property can be prevented from reducing.
Patent JP-2002341484-A (JP)
Title: Heat developable photosensitive material
Inventor: KATO KAZUNOBU
IPC: G03C1/498
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material that can rapidly be heat-developed and shortens heat development time and to particularly provide a heat developable photosensitive material that ensures a high image density without increasing fog and gives an image with little unevenness. SOLUTION: In the heat developable photosensitive material having at least (a) photosensitive silver halide, (b) an organic silver salt, (c) a reducer and (d) an organic binder on the base, a compound of formula (1) or the like is contained.
Patent JP-2003020628-A (JP)
Title: Ship fender with indication lamp
Inventor: TOKUNAGA MITSUO
IPC: B63B59/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a ship fender with an indication lamp capable of providing a high reliability when a ship comes alongside a pier at night by surely confirming the position of the fender from both positions apart from and close to the pier. SOLUTION: In a plurality of fenders (a) arranged along the pier 1, the indication lamps 7 and covers for covering the indication lamps 7 are installed at least on the upper parts of the fenders (a). The cover comprises an opening at least in the upper part thereof passing through the inside thereof so that the light of the indication lamp 7 can leak from the opening.
Patent JP-2003029396-A (JP)
Title: Structure for printing having non-infrared ray shielding layer
Inventor: NAKANO HIROKO
IPC: B41N1/12
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin structure for flexographic printing capable of giving a print according to negative data without forming an unintended relief image in a plate making process in which a negative converted into digital information is used for direct pattern formation with an IR laser without using a negative film and to provide a method for manufacturing such structures in a good yield. SOLUTION: The photosensitive structure for flexographic printing obtained by stacking at least one photosensitive resin layer (a) and a non-IR shielding layer (b) which can be selectively ablated with an IR laser is characterized in that the number of pinholes of >=100 μm major axis size present in the non-IR shielding layer (b) is <=10 pieces per m<2> on average.
Patent JP-2003031841-A (JP)
Title: Semiconductor light emitting device, and method of manufacturing the same image display device, and illuminating device
Inventor: OHATA TOYOJI
IPC: H01L33/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a light emitting device cannot be improved in light extraction efficiency because some of emitted light cannot be extracted outside due to total reflection, when a plane located under the crystal layer of the device bonded to the substrate is made to serve as a light extracting plane, in a semiconductor light emitting device where crystal is eptitaxially grown on the flat main surface of a substrate having a specific crystal plane, and a boundary surface is flat between a substrate and a crystal layer. SOLUTION: A crystal layer composed of a first conductivity layer, an active layer, and a second conductivity layer is provided on a crystal growth layer; irregularities are provided on the under surface of the crystal growth layer which serves as a light extraction region, by which light rays are prevented from being totally reflected from a flat surface so as to be scattered, and a semiconductor light emitting device can be improved in light extraction efficiency.
Patent JP-2003027954-A (JP)
Title: Auxiliary machine installation structure for engine
Inventor: YOSHITOMI HIROYUKI
IPC: F02B67/06
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To solve a deficiency of damaging an installation part by vibration or the like of an engine in the conventional auxiliary machine installation structure. SOLUTION: On an alternator 6, fixing parts 10 and 20 to be fixed to a gear case 5 are provided. The upper fixing part 20 is disposed on an upper part of the alternator 6, and the lower fixing part 10 is disposed on a lower part. The upper fixing part 20 and the lower fixing part 10 are disposed in diagonal directions to each other. A support part 5a to support the alternator 6 is protruded from the gear case 5. A single lower hole 5b is bored in the support part 5a, and a single thread is spirally cut in the lower hole. The lower fixing part 10 and the support part 5a are coaxially fixed, and by two bolts. The upper fixing part 20 is fixed to be rotatable around the lower fixing part 10.
Patent JP-2003028792-A (JP)
Title: Reaction control system for aqueous powder substance and manufacturing method of diphenyl sulfone compound
Inventor: YAMASE YUKIO
IPC: G01N21/3554
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a reaction control system for an aqueous powder substance for measuring a water content of the aqueous powder substance as a reaction material by means of an easy, quick, and accurate measurement method and calculating the water content of the aqueous powder substance and a usage of a reactant to be brought into reaction with the reaction material from the measurement result and to provide a diphenyl sulfone compound manufacturing method using this reaction control system. SOLUTION: This reaction control system for controlling reaction between the aqueous powder substance as the reaction material and the reactant is provided with a means of applying ionizing radiation to the aqueous powder substance and detecting a change in light quantity of reflected or permeated ionizing radiation for measuring the water content of the aqueous powder substance and a means of calculating a predetermined reaction condition of the reaction on the basis of the measured weight and water content of the aqueous powder substance. This reaction control system is used for this manufacturing method of a diphenyl sulfone compound.
Patent JP-2003028436-A (JP)
Title: Gas cooker
Inventor: WAKASHIMA YOSHISATO
IPC: F24C15/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent a cockroach invading an electric substrate of an operation section. SOLUTION: There are provided a body 7, an electric board 8 including a switch 11 provided thereon, a flexible sheet 10 stuck to the surface side of an instrument of the body 7, a boss 12 for mounting of the electric board provided on the body 7, a non-installation section 14 provided on an outer periphery of the electric board 8, and an annular rib 15 provided on the body 7 facing the non-installation section 14 for parts. The annular rib 15 is flushed with the boss 12 for mounting of the electric board, the surface side of the instrument of the electric board 8 is covered with the flexible sheet 10. The back side and side surface of the instrument are adapted for the non-installation section 14 and the annular rib 15 to be brought into contact, whereby the installation surface of the switch 11 of the electric board 8 can be isolated from the outside.  Thus, a cockroach is prevented from invading the installation surface of the switch 11.
Patent JP-2003028116-A (JP)
Title: Connector
Inventor: ANDO KOJI
IPC: F16B9/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a connector for connecting a pole with a part to be connected, capable of reducing the costs. SOLUTION: The connector 3 is equipped with a base member 4 to be coupled with a mounting part 1 for connecting the pole 2 with the mounting part 1 and a saddle 5 for fixing the pole 2 to a fixing surface 4a of the base member 4 along the fixing surface 4a. The base member 4 is formed into a flat plate, wherein one surface serves as a connection surface 4b abutting on the mounting surface 1a of the mounting part 1 while the other surface serves as the fixing surface 4a.
Patent JP-2003034939-A (JP)
Title: Underground inverted construction method
Inventor: SUZUKI SHOJI
IPC: E21D13/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of underground structure construction work, saving time for completing unfinished portions of structure, and improve the work efficiency to remove strut support members. SOLUTION: After excavating space for the first basement tier immediately below the first floor beam 2, the excavated bottom surface is used as a work floor to connect the head of a suspension column 12 with and hang it down from the bottom of the first floor beam, and also use the column 12 to hang and support a strut 10b provided at the first basement tier. Next, excavating space for the second basement tier is followed by using this excavated bottom surface as a work floor to connect the upper end of another suspension column 12 with and hang it down from the bottom of the suspension column 12 disposed at the first basement tier, and also use this other column 12 to hang and support a strut provided at the second basement tier.
Patent JP-2003041039-A (JP)
Title: Resin composition for foaming and molding and foamed molded article
Inventor: USUI NOBUHIRO
IPC: B32B27/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To develop a resin composition which is used for foaming and molding and gives a foam having an excellent touch and an excellent cushioning property without causing the collapse and reunion of cells, even when the expansion ratio of the foam is high. SOLUTION: This resin composition for foaming and molding, comprising (A) polypropylene resin having a branching index (g) of 0.2 to 0.9 and (B) a vinyl aromatic compound-conjugated diene random copolymer hydrogenation product in a (A):(B) weight ratio of 100:25 to 400 is provided. A foamed molded article obtained from the resin composition, and further a composite article prepared by sequentially laminating a non-foamed molded article, the foamed molded article and a thermoplastic resin core are also provided.
Patent JP-2003044558-A (JP)
Title: Display system for seating state of train
Inventor: KUSHIYAMA HISASHI
IPC: B42D15/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible for a passenger to grasp a coach of a conventional train at el. with vacant seats at a riding time or at an early stage after riding and to know quickly vacant seats, and it is needed for a conductor to perform a round checking of tickets to find illegal ridings. SOLUTION: A reading seat 101 for non-contact IC card reads vacancy/ occupancy of seats and reads information on a riding section of a passenger now using an IC card from the IC card to transmit to a communication control device 30 via a communication relay device 21. The control device 30 creates and updates a list of seating state and when arriving at a stopping station and receiving an instruction for opening doors, counts up a total number of openings of the doors from the first departure and retrieves information on stopping stations from the total number to acquire a name of an arrival station or a next stop station,  checks riding sections on the list to instruct lighting of an indicating light 12-1 of seats of passengers who will get off at the next stop station and creates a state of vacant seats of each coach according to each seating state of the list to display on display panels 22 and 23.
Patent JP-2002116930-A (JP)
Title: Method for improving performance by automatic adjustment of computer system parameter
Inventor: THOMAS EDWIN TORICCHI JR
IPC: G05B13/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically adjusting a system parameter and improving system performance even in the case that work loads on a computer system change. SOLUTION: By one execution example of this invention, the method of automatically and finely adjusting the computer system parameter, comparing long-term performance change related to it and setting the parameter to a value for improving the system performance is provided. A time frame for averaging the change of the system parameter and the relating system performance change is adjustable and evaluation is performed over a short period or a long period considered as being appropriate. As the objective measure of the system performance, in the case of the system of a transaction base, for instance, average system response time for given demands to the system can be used. In the case of the system for performing batch type word loads, system throughput can be used as the one for indicating how excellent the system performance is.
Patent JP-2003044434-A (JP)
Title: Method and device for authentication information generation
Inventor: TSUNODA JUN
IPC: G06F21/31
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide easy-to-input authentication information which is used to receive services from a service provider, etc., and corresponds to equipment. SOLUTION: Profile information on the equipment which receives the services is sent to the service provider side and according to the profile information (terminal type, key array, etc.), authentication information is generated which consists of characters and symbols easily inputted through the equipment to facilitate the operation for inputting authentication information.
Patent JP-2003044789-A (JP)
Title: Rf-id inspection method and its inspection system
Inventor: SAITO MITSUGI
IPC: G06K17/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To improve measuring of a communication distance and to improve an yield concerning an inspection method and system for inspecting whether RF-ID manufactured is satisfactory or not. SOLUTION: By using a reference piece 12 which has the same constitution as the test piece 15 of the RF-ID that is not influenced by surrounding environment. Communicable distance as the result of communication between the antenna 24 of the reference piece 12 and the antenna 33 of a system is specified. A correction value in the specified communication distance is extracted from a correction table. Whether the test piece 15 is satisfactory or not is judged by whether the communication is possible or not at a communication distance to the test piece 15 added with the correction value.
Patent JP-2003038611-A (JP)
Title: Applying vessel by stepping
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/44
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an applying vessel by stepping with which a liquid coating material is easily applied onto a sole, the sole is simultaneously massaged and the massage on the sole is independently performed. SOLUTION: The applying vessel is constituted of a vessel body 2 having a jet mechanism A formed to jet a stored liquid from the upper end of a stem 6 by pushing-in the upward projecting stem 6 and of a jet head 3 where a spherical body 19 which is fitted to the stem 6, enables the push-in and pressurizes the pressed sole is arranged so as to be rotatable and also which is provided with a jet port 20 in the circumference of the spherical body.