baber/WOPTO huggingface dataset:
Patent JP-2003087382-A (JP)
Title: Angle varying apparatus for electronic equipment
Inventor: UTO YOSHIHIRO
IPC: H04M1/02
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an angle varying apparatus for electronic equipment capable of being attachable to/detachable from the electronic equipment with excellent operability at a low manufacturing cost. SOLUTION: The angle varying apparatus 1 of electronic equipment 50 of this invention comprises a base member 2 mounted at a place where the electronic equipment 50 is installed; a mounting member on which the electronic equipment 50 is mounted, and which is supported by the base member 2 so as to freely swing about a horizontal base support shaft; and an arm member 4 supported by the mounting member 3 so as to freely swing about a mounting member support shaft axis extending horizontally, which sets mounting angle of the electronic equipment 50 by being latched by the base member 2, whereby the electronic equipment 50 is mounted at a prescribed angle.
Patent JP-2003208249-A (JP)
Title: Input device exclusively for electronic mail
Inventor: IWAKUMA NAOYA
IPC: G06F3/0487
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device exclusively for an electronic mail capable of executing a plurality of processing associated with a mail by a relatively simple operation.  <P>SOLUTION: The input device 10 exclusively for an electronic mail connected to a computer 12 having an electronic mail receiving function is provided with a plurality of input means 14, 16, and 18 for requesting the execution of prescribed processing associated with the electronic mail.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209046-A (JP)
Title: Resist pattern forming method and semiconductor device manufacturing method
Inventor: KAWAI KENJI
IPC: H01L21/3065
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist pattern with high accuracy even on an underlayer film including a basic substance by controlling an oxygen deficiency/activity phenomenon at the interface between the underlayer film including a basic substance and a chemically amplified resist formed thereon.  <P>SOLUTION: This method comprises a step for performing a surface reforming process to expose the underlayer film surface including the basic substance to the plasma of gas including carbon gas, a step for coating the chemically amplified resist film of the underlayer film, and a step for patterning the chemically amplified resist through the exposing and development processes thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212160-A (JP)
Title: Box for single shaft type working machine
Inventor: SASAOKA MASAYUKI
IPC: A01B33/12
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To protect a vehicle floor from damage or soil when a single shaft type working machine is loaded onto a vehicle, and thereby increase the convenience of the single shaft type working machine, by defining a housing space for housing a working part shaft, in a box prepared for a single shaft type working machine having a working part shaft serving also as a travel shaft arranged under an engine via a transmission part.  <P>SOLUTION: The single shaft type working machine 10 having the working part shaft 14 serving also as a travel shaft arranged under the engine 10 via the transmission part 16 is provided with a carrying case 45 (single shaft type working machine box) having the housing space S for housing the working part shaft 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211235-A (JP)
Title: Die for hydroforming
Inventor: IGUCHI KEINOSUKE
IPC: B21D26/047
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for hydroforming, which can be fixed to the main body of the die with sufficient strength and has a easily replaceable core.  <P>SOLUTION: The fitting portion of the core 2 into the main body 1 of the die has an overhang and/or a recess in a clamping direction of the die. The main body of the die has a shape corresponding to a part or all of the fitting portion. The core 2 and the main body 1 of the die are freely fixed by a fixing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218956-A (JP)
Title: Data communication system, data communication apparatus, data communication method, and program
Inventor: IZAWA YASUHIRO
IPC: H04L29/10
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication system capable of recognizing an executing an escape command in e.g. a MODEM without the need for a guard time.  <P>SOLUTION: A memory 22 stores e.g. an escape command, and a HOST tasks 2 acting like a transmitter side means uses a message transmission section 2a to transmit storage address information for particularizing a storage address of the escape command in the memory 22 and identification information indicating that the data stored therein are the escape command as a message 5 to a MODEM controller task 3 as a receiver side means. A message reception/data read section 3b of the MODEM controller task 3 receives the message 5 from the HOST task 2, and reads the data in the storage address of the memory 22 particularized by the storage address information in the message 5, that is, the escape command from the memory 22, and an execution section 3c executes the processing with respect to the read escape command.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211215-A (JP)
Title: Die for extrusion processing and extrusion processing method using the same
Inventor: INAMURA AKIRA
IPC: B21C25/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain flat multi-hole tubes which are arranged in two or more tiers of lines of holes by extrusion processing in order to set a large amount of heat exchange easily.  <P>SOLUTION: A male die 10 which has a plurality of projecting parts 19, and a female die which has a die cavity in which the projecting parts are inserted, which forms a space for extrusion processing of a product between these projecting parts, are provided. The male die 10 consists of a body 11 and a core 13 which is inserted in a through hole 12 formed practically in the center of the body. The core 13 consists of a plurality of core assemblies 18a, 18b and 18c which are divided in the height direction. A plurality of bar shaped bodies with front edges projected are inserted in the core assemblies, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215130-A (JP)
Title: High sensitivity trace protein quantitative determination device by silver staining method
Inventor: CHIBA TOMOHITO
IPC: G01N1/30
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic high sensitivity trace protein quantitative determination device capable of performing the quantitative analysis of trace protein in a polymeric porous membrane such as a cellulose acetate membrane to a lot of specimens automatically and at a time in order to solve the problem the much labor and time are required because the operational procedure of the quantitative analysis of trace protein making the cellulose acetate membrane a support body with the use of manual techniques at present is complex, and a lot of specimens cannot be analyzed by routine work at a resident medical examination and a school child medical examination or the like.  <P>SOLUTION: When the support body is set in the device, a standard liquid for working curve and specimens are automatically spotted on the support body. The protein of the standard liquid and the specimens spotted on the support body are fixed. The protein fixing liquid included in the support body is washed. The protein on the support body is stained by silver. The stained support body is bleached. The silver is fixed to the protein on the bleached support body. The concentration of the protein is measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218882-A (JP)
Title: Communication equipment and method therefor
Inventor: TACHIBANA WATARU
IPC: H04B7/26
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a master station from performing biased communication with a specified slave station.  <P>SOLUTION: In a radio communication system, communication links are installed between the master station and each of a plurality of slave stations, and a slave station out of the plurality of slave stations to which slave station a packet is transmitted by the master station returns the packet to the master station when the slave station receives the packet. The radio communication system is provided with a reception control unit of communication equipment operated as the master station, receives a packet transmitted from one out of the plurality of slave stations and outputs it, a priority control unit which obtains the order of priority between the respective communication links in accordance with conditions of the respective communication links to each of the plurality of slave stations, a transmission determining part which selects a communication link to be communicated based on the order of priority and outputs a packet corresponding to the selected communication link, and a transmission part which transmits the packet to a corresponding slave station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212219-A (JP)
Title: Ultrasonic sealing device
Inventor: NAKAJIMA MINORU
IPC: B29C65/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sealing device that prevents, for example, the inside of a blood tube from being soiled when the blood tube made of a thermoplastic resin is ultrasonically welded.  <P>SOLUTION: A pair of pressing members 21 are provided on both sides of an ultrasonically vibrated horn 15, with a specific amount of space between the members 21. When a blood tube P is held between the horn 15 and an anvil 19, the blood tube P is pressed and held between the anvil 19 and the pressing members 21. Thus, by pressing and holding the blood tube P by the pair of pressing members 21 and the anvil 19 when vibration-welding the blood tube P, a portion of the blood tube P, situated between the horn 15 and the pressing members 21, can also be welded and sealed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216704-A (JP)
Title: System for managing use authority information and computer program
Inventor: ASANO ATSUSHI
IPC: G06Q20/42
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of easily and reliably discriminating whether a user has the authority to use a certain service and efficiently accumulating the user's past use results of the service or the like.  <P>SOLUTION: A center 1 has a use code issuing part 16 for issuing to the user use authority information of the service each time a use request for the service is received from the user, a discrimination processing part 17 for discriminating whether use authority information subjected to the use request by the user is proper authority information, and a notification processing part 18 for notifying to the effect that the service is available when the use authority information is proper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222364-A (JP)
Title: Ventilation interlocking device
Inventor: FURUICHI KOJI
IPC: F24F7/007
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform the interlocking operation of cooking utensils with a ventilation fan without performing a work on a wall surface for wiring.  <P>SOLUTION: Infrared ray communication is performed from the cooking utensils 1 having a detection means for detecting the start and end of cooling and an infrared ray emitting element 10 to the ventilation fan having a receiving part 8 to start and stop the operation of the ventilation fan 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224328-A (JP)
Title: Semiconductor pulse light source device
Inventor: SATO NORIFUMI
IPC: H01S5/065
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pulse light source device necessary for optical communications and light signal processing.  <P>SOLUTION: In the device, an optical semiconductor modulator section and a light filter section are integrated, a photocurrent that occurs in the semiconductor modulator section is adjusted so as to be minimum, and it is made possible to generate a pulse having a stable longitudinal mode spectrum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222697-A (JP)
Title: Method for evaluating quantity of accreting noble metal and method for accreting noble metal
Inventor: WADA YOICHI
IPC: G21D1/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which makes it possible to evaluate the quantity of accreting noble metals in a short time, improve the efficiency in a treatment work and secure an appropriate quantity of the accreting noble metals in a treatment for accreting noble metals to the surface of a structural material of a reactor.  <P>SOLUTION: This method is characterized in that the quantity of the noble metals accreting to the surface of the structural material is estimated by utilizing the actual measurement and the calculated value of the corrosion potential of the structural material of the reactor in a boiling water reactor. This method makes it possible to know the quantity of the noble metals accreting to the surface of the structural material of the reactor in a short time and precisely accretes the noble metals to the surface of the structural material as much as we like. The appropriate accretion of the noble metals is secured on the surface of the material, and the corrosion potential of the structural member of a nuclear power plant remarkably lowers in a reactor by supplying hydrogen to reactor water during the operation of the reactor. Such a method for evaluating the quantity of the accreting noble metals and accreting them is provided to improve the effect of preventing stress corrosion cracking better than ever.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221489-A (JP)
Title: Phenol resin molding material and transbobbin
Inventor: IKEDA SHINJI
IPC: C08L61/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenol resin molding material that can provide a molding product having a good outer appearance with less solder sticking even if by solder dip treatment at near 500°C.  <P>SOLUTION: This phenol resin molding material comprises (a) a resin component containing a resol-type phenol resin and hexamethylenetetramine, or a resol-type phenol resin and a novolac-type phenol resin and hexamethylenetetramine, and (b) an organic base having a loss in quantity by heating at 105°C of 5 wt.% or more and oil absorption of 180 ml/100 g or more, and furthermore can contain (c) an inorganic base.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229762-A (JP)
Title: Synthesizer malfunction avoidance circuit and radio transceiver
Inventor: KUWANO TOMOYUKI
IPC: H04B1/40
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a radio transceiver composed of a plurality of RF units by a small-sized additional circuit, wherein even if a synthesizer circuit in any RF unit fails, synthesizer circuits in other RF units will not malfunction.  <P>SOLUTION: A plurality of synthesizer circuits 112, 122 are fed with a reference frequency signal from a single oscillator 5 and operate independently each other. A switch block 133 is composed of a plurality of switches corresponding to the synthesizer circuits 112, 122 for distributing an output signal from the oscillator 5 as a reference frequency signal to the synthesizer circuits 112, 122 via corresponding switches thereto. If any of the synthesizer circuits 112, 122 fails, a switch controller 132 sets off corresponding switch to the synthesizer circuit which has failed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229445-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAKAHASHI HIROYUKI
IPC: B23K26/364
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent chipping in the seal of a non-leaded semiconductor device.  <P>SOLUTION: A matrix lead frame is prepared which is such that a plurality of unit lead frame patterns are arranged into a lattice. Then, a semiconductor chip is secured to a tab, and electrodes of the semiconductor chip and inner ends of leads are connected by wires. Thereafter, the semiconductor chip, the wires, and the inner ends of the leads are molded for one side and are covered by a sealing material. In the molding using a metal die, flow cavities are disposed from corners of a cavity via connecting sections to avoid occurring of voids. Tab suspension leads for supporting the tab also overlap the connecting sections. Before press cutting the sealing material and connecting resin sections formed in the connecting sections, recesses are formed in the connecting resin sections along cutting lines by irradiation of laser. The recesses are formed by a laser light having such a lasing frequency that does not melt the tab suspension leads. Thereafter, unnecessary parts of the lead frame and the resin sections are removed by the press to fabricate the semiconductor device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323485-A (JP)
Title: Method and device for detecting hydrocarbon in gas
Inventor: BRYSELBOUT FRANCIS
IPC: G01N33/00
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for detecting hydrocarbons, except methane, in gases which dominantly or substantially contains hydrogen, methane, and hydrocarbons except methane. SOLUTION: This method for detecting hydrocarbon except methane in the gases dominantly or substantially containing hydrogen, methane, and hydrocarbon excepting methane includes a stage for collectively detecting hydrocarbon in the gases and providing a first value for the collectively detected hydrocarbons, a stage for burning the hydrocarbons except the methane, a stage for detecting methane in the gases and providing a second value, and a stage for computing the amount of the hydrocarbons, except methane from the difference between the first value and the second value. In addition, this invention concerns the device for executing the method.
Patent JP-2003230852-A (JP)
Title: Powder coating apparatus and powder coating method onto container inner surface having shoulder portion
Inventor: KIMURA TAIZO
IPC: B05D3/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To stably form a masking section onto which resin powder is not deposited in vicinity of a skirt aperture while uniformly depositing the resin powder onto an inner surface of a tube from a shoulder portion to a body portion.  <P>SOLUTION: A powder coating apparatus has a holder 3 for holding a container 2 having the body portion 21, the shoulder portion 22, and a mouth portion 23, a spray gun 4 for spraying the powder from the aperture of the skirt portion 21a of the container 2, the first flow path 51 sending the powder with gas flow to the spray gun 4, the second flow path 61 supplying a gas flow mixing the powder to the spray gun 4, the third flow path 81 sucking in and recovering the excessive powder from the mouth portion 23, and the forth flow path 71 sucking and recovering the excessive powder from the aperture of the skirt portion. And control units performing feed back control so as to maintain predetermined flow rate and/or pressure are provided to the above respective flow paths.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232565-A (JP)
Title: Hot water supply apparatus using solar energy
Inventor: HONDA SETSUHIRO
IPC: F24S90/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a hot water supply apparatus using solar energy, wherein as a hot water supply temperature control valve, two of a hot water supply temperature control vale and a boiler feed water temperature control valve are needed causing complicated piping, and further since a switching valve is provided in a water hot supply port of a boiler, outdoor specifications and special rainwater-proof structure are needed, and the appearance of pulling a wire and the executability of work for piping are inferior.  <P>SOLUTION: In this hot water supply apparatus S1 using solar energy, main hot water supply pipes 9, 24, 22c, 22a connected between a hot water storing tank 7 and a hot water supply plug 17 are provided with temperature control means 11, 10a for mixing water. An auxiliary hot water supply pipe 22b for supplying hot water through a boiler 8 is connected to the downstream side of the temperature control means in the main hot water supply pipes. Switching means 15, 23 capable of selecting the supply of water from the temperature control means side to the boiler 8 or the supply of hot water to the hot water supply plug are provided on the upstream side of the auxiliary hot water supply pipe in the main hot water supply pipes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232042-A (JP)
Title: Reinforcing earthmoving method of cut slope face
Inventor: MITA KAZURO
IPC: E02D17/20
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a construction period of time by work-executing so as to retain the durability for a long time and easily work-executing without labors.  <P>SOLUTION: Excavated holes B, B are formed on a cut slope face A and reinforcing bars 1, 1 are inserted therein, and cement milk is poured into the excavated holes B, B in the condition that the bent upper side of the reinforcing bars 1, 1 is parallelly uplifted on the cutslope face A and solidified, and then, a waterproof paint is applied on the cut slope face to form a waterproof layer 3, and concrete 4 is placed on the waterproof layer. A concrete deterioration preventive agent is applied on the whole face of the concrete 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232705-A (JP)
Title: Life-diagnosing system and method
Inventor: FURUHATA TAKEO
IPC: G01M99/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life-diagnosing system and a life-diagnosing method for a rotating machine that has high sensitivity and is stable.  <P>SOLUTION: The life-diagnosing system and method include a rotating machine 3, an accelerometer 36, analysis frequency data-extracting circuits (37, 4) comprising a frequency analysis apparatus 37 and an analysis frequency- determining means 4, and a life-judging means 6 for judging a life by obtaining the amount of time change in acceleration and comparing the amount of time change with a threshold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320478-A (JP)
Title: Human g protein-bound receptor
Inventor: RI I
IPC: C12P21/02
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a new G protein-bound receptor polypeptide, its antisense analogue, a biologically active fragment useful for diagnoses and treatments, and their derivatives. SOLUTION: A polynucleotide is isolated from the following group: (a) a polynucleotide encoding a polypeptide having a specific estimated amino acid sequence or the fragment, analogue, or derivative of the polypeptide; (b) a polynucleotide encoding a polypeptide having an amino acid sequence encoding cDNA contained in ATCC accession number 75982 or the fragment, analogue, or derivative of the polypeptide.
Patent JP-2002361125-A (JP)
Title: Functional material discharge device and method using the same
Inventor: JAGANNATHAN RAMESH
IPC: H01L21/306
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of performing the high speed accurate and precise accumulation of a functional material on a receiver. SOLUTION: An apparatus for focusing the functional material and a method using the same are provided. This apparatus 10 includes the pressure source 11 of a fluid in a thermodynamically stable mixed state with the functional material. An injection device 13 having an inlet and an outlet is connected to the pressure source 11 by the inlet of the injection device 13 and constituted so as to form the collimation beam of the functional material and the fluid is in a gaseous state at a position set on this side of the outlet of the injection device 13 or going over the outlet. The functional material of the gaseous state is discharged toward the receiver 14.