baber/WOPTO huggingface dataset:
Patent JP-2004242918-A (JP)
Title: Lighting cover of cabinet
Inventor: MIYOSHI HIROKO
IPC: F21Y101/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform attaching/detaching work just by pressurizing and energizing a lighting cover from an interior side with one hand.  <P>SOLUTION: For the lighting cover of the cabinet, a lighting fixture 9 is installed near the side part of a cabinet main body 3, the lighting fixture 9 is covered with covers 2A and 2B and the lighting covers 2A and 2B are formed of a front surface plate 11 and left and right leg part plates 12A and 12B. Then, the dimension of the leg part plate 12A on the outer side to the cabinet main body 3 is made long, the dimension of the leg part plate 12B on the inner side is made short and the respective leg part plates 12A and 12B are provided with a locking piece 14 to be engaged with the attaching hole 13 of the cabinet body 3. Thus, just by pressurizing and energizing the lighting cover to a wall surface side from the interior side, the leg part plate 12A of the long dimension is elastically deformed, the locking piece 14 of the leg part plates 12A and 12B is easily engaged and disengaged to/from the attaching hole 13 of the cabinet body 3, and the attaching/detaching work is extremely simplified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243268-A (JP)
Title: Desalting agents supplying method and its device
Inventor: SUGIMOTO TOMIO
IPC: B01D53/81
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing, in case of using sodium bicarbonate as a desalting agent, a consolidation of the desalting agent without adding any anti-solidifying agent, and an adhesion and deposition of the desalting agent in a pneumatic transporting pipe.  <P>SOLUTION: Sodium bicarbonate of coarse grains, a desalting agent, is crushed (8) into an average particle diameter of 15-25μm, the crushed sodium bicarbonate of fine particles is catched with a filter 9, and the catched sodium bicarbonate is pneumatically transported (6) by air supplied with a forced blower 12 and is added to exhaust gas which is an object to be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253870-A (JP)
Title: Mailing list system, delivery method therefor, and storage medium
Inventor: HAMADA NOBORU
IPC: G06F13/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mailing list system capable of maintaining the security independently of the number of people taking part in a mailing list and to provide a delivery method therefor.  <P>SOLUTION: The mailing list system is characterized in the adoption of a configuration that includes: a mail decrypting means for once decrypting encrypted mail contributed to the mailing list into a plain text; and a mail re-encryption means for applying re-encryption to the plain text mail decrypted by the mail decryption means by using a public key of mailing list registration parties. Further, the mailing list delivery method is characterized in the adoption of a configuration that includes: a mail decryption step of once decrypting the encrypted mail contributed to the mailing line into the plain text; and a mail re-encryption step for applying re-encryption to the plain text mail decrypted by the mail decryption means by using the public key of the mailing list registration parties.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250133-A (JP)
Title: Sheet transport device, image forming apparatus, and positioning method
Inventor: KAWAKAMI TAKAHIRO
IPC: B65H5/06
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet transport device with a simple structure at a low cost, which is capable of being stopped at a target stop position accurately using a digital position signal of an encoder having a resolution equal to the positioning resolution required.  <P>SOLUTION: Upon the detection of rotation of a motor driving a print sheet, an encoder pulse Y-FB is generated. According to the pulse, a driving signal PWM to the motor is changed. The driving signal PWM is held throughout holding time T2(ck) in timing X4 in which an object to be transported reaches the target position, then the signal is stopped in timing X5. Positioning accuracy is confirmed during a period before timing X6. The holding time is varied according to the number of trials to the target position. The driving signal is gradually increased before the target position, thereby enabling reliable sheet transport.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263207-A (JP)
Title: Film deposition method
Inventor: HASEGAWA TOSHIO
IPC: H01L21/28
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition method by which a metal nitride film in which microcracks and peeling are hard to occur even in a relatively high temperature condition can be deposited.  <P>SOLUTION: In the film deposition method where a metal nitride film is deposited on the surface of the body to be treated whose temperature is made relatively high at the inside of a treatment vessel 12 made capable of evacuation, a metal source gas is intermittently fed while continuously feeding an inert gas thereto, a nitrogen-containing reducing gas is fed simultaneously with the feed of the metal source gas, further, even in the intermittent period of the metal source gas, the nitrogen-containing reducing gas is fed in a period shorter than the intermittent period, and the range of the film thickness of the metal nitride film deposited in the single feed period of the metal source gas is set to the range of ≤60 nm. Thus, the concentration of chlorine in the metal nitride film is low, resistivity is low, and the generation of cracks can be suppressed even if film deposition is performed at a relatively high temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004043953-A (JP)
Title: Ladle refining method for molten steel
Inventor: KIKUCHI NAOKI
IPC: C21C7/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing molten steel having excellent cleanliness at a low cost by reducing the additive quantity of a deoxidizer when performing deoxidizing treatment for molten steel tapped into a ladle.  <P>SOLUTION: The deoxidizer is added to the molten steel tapped into the ladle after decarburizing treatment and also hydrogen and/or hydrocarbon is supplied into the molten steel and agitation is carried out. After the hydrogen in the molten steel is removed, deoxidizing treatment is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004257161-A (JP)
Title: Remote controller for vehicle
Inventor: SHIMIZU KAZUHISA
IPC: B60R25/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller for a vehicle for surely preventing illegal use of a lost transmission terminal or a stolen transmission terminal without needing any operation in a receiving unit side.  <P>SOLUTION: The remote controller for the vehicle 100 comprises a transmission terminal 10 having a plurality of buttons (12-18), and a receiving unit 30 for generating a control signal controlling each part of the vehicle by responding to button operation of the transmission terminal. A characteristic point comprises a pattern registering means (37) for registering a combination pattern of the button operation of the transmission terminal, and a signal generation means (38) for generating the control signal in the case that patterns are accorded with each other by determining matching of a practical operation pattern and a registered pattern when the button operation of the transmission terminal is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260722-A (JP)
Title: Base station equipment and mobile station equipment
Inventor: SUDA KENJI
IPC: H04W52/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To safely maintain excellent communication, even if any transmitting branch of those for constituting a spatial diversity malfunctions, by using the remaining transmitting branch(es).  <P>SOLUTION: This concerns a base station for a communication system which receives/analyzes a downlink transmitted signal from the base station in mobile stations MSa, MSb, and causes the base station to perform downlink transmission power control for its own station according to the pieces of information TPCa, TPCb on downlink transmission power control formed in the mobile stations and transmitted to the base station. The base station is provided with the transmitting branches BR0, BR1 of two or more systems which constitute the spatial diversity, and are multiplexed respectively with individual channel signals whose downlink transmitted signal power is controlled, a malfunction detection section 2 capable of detecting a malfunction concerning the signal processing system of each transmitting branch, and a controller 27 which stops transmission of a malfunctioning one (BR1 for example) out of the transmitting branches, when the malfunction detection section detects the malfunction of the transmitting branch, and stops downlink transmission power control for one or more individual channel signals to be multiplexed to the remaining transmitting branch(es) BRO.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254650-A (JP)
Title: Method of producing faucet joint core
Inventor: TAMADA HARUHISA
IPC: A01K87/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a faucet joint core having high elastic modulus and little quality variation.  <P>SOLUTION: The production method includes a step to form a solid thin rod of carbon or glass fiber impregnated with a synthetic resin and a step to wind a prepreg sheet produced by impregnating a synthetic resin in carbon fiber around the circumference of the solid thin rod.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258007-A (JP)
Title: Wheel form measuring method
Inventor: OGAWA NAOHARU
IPC: B61K13/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to judge and discover especially a concave abrasion which is one kind of partial abrasion, by the use of the measured values of the wheel diameter and the rim diameter obtained with the running wheel test device for the rolling stock for the purpose of the labor saving for maintenance.  <P>SOLUTION: By acquiring the measured values of wheel diameter and rim diameter of a newly manufactured wheel obtained with the running wheel test device for the rolling stock, an abraded wheel is measured after running for a predetermined period in order to obtain the measured values of the abraded wheel diameter and the rim diameter. By comparing the variation of the measured values of the wheel diameter and the rim diameter from the time of the new product to the measuring time after running with reference values, and evaluating the difference of the variation, it is discriminated whether a concave abrasion which is one kind of the partial abrasion arises or not, caused by the specific running condition leading to the partial abrasions. In addition, the emergence of the concave abrasion is clearly shown on the display of the running wheel test device for the rolling stock.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262567-A (JP)
Title: Film carrying mechanism in film image reading apparatus
Inventor: MASUTANI HIRONORI
IPC: B65H23/188
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film carrying mechanism in an image reading apparatus for reliably and easily reading images or the like recorded on a film via a scan gate without being affected by the winding operation of the film by a film winding apparatus.  <P>SOLUTION: In the film carrying mechanism of the image reading apparatus, a scan gate is opened in the middle of the carriage path of a film, a pair of carriage rollers for carrying the film is provided in the carriage path, the film winding apparatus is provided at the downstream of the scan gate in the carriage path, the image of the film carried along the carriage path is read by the pair of carriage rollers via the scan gate, and the tip side of the film is wound around the film winding apparatus. In the film carrying mechanism, the pair of carriage rollers at a carry-out side is provided between the scan gate and the film winding apparatus in the carriage path, and the pair of rollers at the carry-out side is set to nip pressure that forms carriage force exceeding the winding tension of the film winding apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265512-A (JP)
Title: Optical head device, optical disk device using the same, and heat radiation mechanism
Inventor: SHINOZUKA KEIJI
IPC: G11B7/127
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device of which characteristics are never fluctuated by the change of temperature, and to provide an optical disk device.  <P>SOLUTION: In this optical head device, a land 130(n) for heat radiation is connected to the pin of a semiconductor laser element 125 through a connection area 130-n. Thus, the change of heat generation characteristics by heat generation can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265322-A (JP)
Title: Abnormality monitoring device for microcomputer
Inventor: YAMAMOTO TOKUSHI
IPC: G06F11/30
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcomputer abnormality monitoring device for monitoring not only the unexpected abnormal operation of a microcomputer but also repeated abnormal operation.  <P>SOLUTION: The microcomputer abnormality monitoring device 25 comprises an operation monitoring part 30 for monitoring the operation state of the microcomputer 20 for outputting control signals to apparatuses 13L, 13R, an abnormality frequency counting part 33 for counting the frequency of an abnormality in the microcomputer 20 on the basis of an output from the monitoring part 30, an abnormality frequency determination part 35 for comparing the counted frequency with a previously set reference frequency, and a reset holding signal generation part 40 for holding a reset signal of the microcomputer 20 when the abnormality frequency determination part 35 determines that the counted abnormality frequency is a reference frequency and higher.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272457-A (JP)
Title: Image processing device and method for controlling image processing device, and program therefor
Inventor: IMAI TAKASHI
IPC: H04N1/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image processing device provided with a card slot to be ready for all the memory cards (for example, a Compact Flash (R), Smart Media (R), memory stick, SD and multimedia card).  <P>SOLUTION: The image processing device is provided with an operation panel provided with an operation section and a display section; an accessible card slot setting means which sets one of a plurality of the card slots as an accessible card slot, said means setting the accessible card slot by using the operation section and the display section; and a card control means which accesses a card inserted in the accessible card slot, which the accessible card slot setting means sets, when the cards inserted in a plurality of the card slots are accessed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271005-A (JP)
Title: Assembling method of heat exchanger
Inventor: KAMIBAYASHI KAZUTAKA
IPC: F28F9/18
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method of a heat exchanger capable of easily arranging soldering materials, uniformly supplying the solder material to an insertion part of each tube, and stably soldering each tube.  <P>SOLUTION: A solder foil material 10 prepared by forming the solder material into the foil is temporarily fixed in a state of covering a tube joining face 1b of a header 1, then the tube 2 is inserted into an insertion hole 1c of the header 1 while tangling the solder foil material 10, and the soldering is performed in this condition to join the tube 2 to the header 1, whereby the solder material supply work can be simplified, the solder material can be uniformly placed on the header 1, and further the peeling-off and movement of the solder foil material 10 in inserting the tube 2 can be prevented by temporarily fixing the solder foil material 10, and further the solder material can be surely supplied to the insertion part of the tube 2 by tangling the solder foil material 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272473-A (JP)
Title: Conference supporting device, electronic conference system and computer-readable program
Inventor: OMURA KATSUYUKI
IPC: G06Q10/06
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conference supporting device capable of arranging the relations of information(objects) diffusively generated/provided from each information processor on the spot to execute efficient information collection or information grasp.  <P>SOLUTION: A "stacking area" A4 for making all conference participants share information being personal knowledge transmitted through an information processor by the conference participants is clearly discriminated from an "editing area" A5 for editing the structure of the information being the shared knowledge, and displayed at a display device so as to be commonly visualized by the conference participants. In an outline mode, the hierarchical structure of objects is displayed in the "editing area" A5, and attributes are applied to the objects.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271347-A (JP)
Title: Assay method and assay device utilizing unit for biochemical analysis
Inventor: AMANO YOSHIKAZU
IPC: G01N33/53
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve reaction specificity of a hybridization reaction.  <P>SOLUTION: A DNA having the same specific bonding optimum temperature is bonded to an adsorptive region of a unit for biochemical analysis having the porous adsorptive region. Two units for biochemical analysis having fixed DNA's having mutually different specific bonding optimum temperatures are prepared, and the unit U1 for biochemical analysis having the higher specific bonding optimum temperature is set in the first reaction vessel 10, and the unit U2 for biochemical analysis having the lower specific bonding optimum temperature is set in the second reaction vessel 20. Then, a reaction liquid to which the DNA is added is fluidized forcibly so as to cross the adsorptive region, In this case, the reaction liquid is controlled at the specific bonding optimum temperature of the unit U1 for biochemical analysis by a temperature control unit 40 relative to the unit U1 for biochemical analysis, and controlled at the specific bonding optimum temperature of the unit U2 for biochemical analysis by a temperature control unit 41 relative to the unit U2 for biochemical analysis, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268459-A (JP)
Title: Target carrier
Inventor: YOSHIHISA YASUHIKO
IPC: B41J11/42
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a plurality of carriage patterns based on one carriage control table.  <P>SOLUTION: The target carrier comprises a stepping motor 60 for carrying a target 11 to a liquid ejecting region, a timing table 82 indicating the time width of each step operation of the stepping motor 60, a section 80 for setting a rotation rate per step of the stepping motor based on the carrying speed or carrying distance of the target, and a control section 80 for rotating the stepping motor by a rotation rate set at the rotation rate setting section, at a time, according to the timing table. When spot-like liquid is ejected toward the target 11 and the target is carried by the interval of liquid ejecting points at a time during liquid ejection, the rotation rate setting section may alter the rotation rate based on the interval of liquid ejecting points on the target.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273860-A (JP)
Title: Exposure method
Inventor: OSAKI YOSHINORI
IPC: G03F9/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize high precision focus calibration by measuring the inclination of an image plane in the scanning direction and to perform exposure with an excellent resolution.  <P>SOLUTION: In the exposure method, an article to be processed is exposed with a specified pattern formed on a reticle through a projection optical system while scanning the reticle and the article to be processed synchronously. The exposure method comprises a step for measuring the image plane position of the projection optical system at a plurality of measuring positions different from each other with regard to the scanning direction, and a step for correcting inclination of the image plane due to the projection optical system based on the measurements obtained in the measuring step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270000-A (JP)
Title: Cold rolled steel sheet having excellent deep drawability and strain age hardening property, and method of producing the same
Inventor: YOSHIDA HIROMI
IPC: C22C38/16
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet which has excellent deep drawability and strain age hardening properties in particular, and to provide a method of producing the same.  <P>SOLUTION: The cold rolled steel sheet has a composition comprising, by mass, 0.01 to 0.05% C, 0.1 to 1.0% Si, 0.5 to 3.0% Mn, ≤0.10% P, ≤0.02% S, 0.005 to 0.1% Al, ≤0.02% N, 0.5 to 3.0% Cu, 0.01 to 2.0% Ni, 0.01 to 0.2% V and 0.001 to 0.2% Nb, and in which the contents (mass%) of V and Nb and the content (mass%) of C satisfy the relation of 0.5×C/12≤(V/51+Nb/93)≤2×C/12, and the balance Fe with inevitable impurities. Then, the cold steel sheet has a composite structure consisting of a ferritic phase as the main phase and a second phase including a martensitic phase of ≥2% in an area ratio. The cold rolled steel sheet has a ΔTS of ≥100 MPa, and a r value of ≥1.1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267612-A (JP)
Title: Showcase
Inventor: YAMAZAKI SHOICHI
IPC: F25D23/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showcase capable of efficiently cooling the inside of a merchandise storage compartment without forming an air-curtain in front of a showcase body.  <P>SOLUTION: A first waste heat guide board 18d for guiding upward waste heat air for preventing dew concentration, flowing forward along the upper surface of a top board 10b, is mounted on the front end side of the top face of the showcase body 10. Accordingly, waste heat air does not flow into the merchandise storage compartment 20 through a front opening part of the showcase body 10 from the front end side of the top board 10b, so that deterioration of the cooling efficiency inside the merchandise storage compartment 20 can be securely prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004315238-A (JP)
Title: Ceramic green sheet and method of manufacturing the same
Inventor: KAMIMURA MASANORI
IPC: B28B1/30
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic green sheet causing little variation in the deformation when layered and free from void remaining due to the incorporation of air in coating and a method of manufacturing the same.  <P>SOLUTION: The ceramic green sheet consists of inorganic powder and a binder and is composed of a 1st layer 1a and a 2nd layer 1b layered on the 1st layer 1a and having the tensile elongation smaller than that of the 1st layer 1a and the the 2nd layer 1b is thicker than the 1st layer. The method of manufacturing the ceramic green sheet has a process for preparing 1st ceramic slurry and 2nd ceramic slurry having smaller tensile elongation and lower viscosity than that of the 1st ceramic slurry which are formed by kneading the inorganic powder and the binder with a solvent, a process for coating a support with the 1st ceramic slurry and a process for coating the layer of the 1st ceramic slurry with a layer of the 2nd ceramic slurry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI