baber/WOPTO huggingface dataset:
Patent JP-2005005998-A (JP)
Title: Optical transmission/reception system and optical receiving semiconductor device
Inventor: DOUSEKI TAKAKUNI
IPC: H04B10/80
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission/reception system using an optical receiving semiconductor device with low power consumption for its component and to provide the optical receiving semiconductor device with low power consumption.  <P>SOLUTION: The optical transmission/reception system is configured with components: that is, a light 12 acting like a transmitter having a white LED 16 whose luminous intensity is modulated by a drive circuit 17; and a receiver 11 being the optical receiving semiconductor device for using a solar battery 13 to convert the white light emitted by the white LED 16 into power as an operating energy source and using a luminous intensity detector 14 to reproduce the signal carried by the white light, and is characterized in that the receiver 11 includes at least two solar batteries whose optical response speeds differ from each other to convert the white light into power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001719-A (JP)
Title: Storing method for chopsticks
Inventor: KOTAKI KAZUTOSHI
IPC: B65D77/04
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing method for chopsticks made of wood or bamboo which solves mold or malodors, and keeps the appearance and the fragrance for a long time without applying a chemical treatment such as sulfurization to chopsticks.  <P>SOLUTION: Chopsticks made of bamboo or wood are packaged preferably with an air-permeable bag, and the packaged chopsticks are sealed in an air-impermeable bag together with a deoxidizer, and stored. Preferably, the moisture of the chopsticks is 15% or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000480-A (JP)
Title: Washing/drying machine
Inventor: KITAMURA SUSUMU
IPC: D06F23/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing/drying machine retaining washing performance and improving drying performance.  <P>SOLUTION: This washing/drying machine 1 is provided with a water tub 40 and a rotating drum 50. The rotating drum 50 has an internal circumferential wall surface of a drum trunk 52, an opening part 55 forming a drum lid 53, and an inner bottom wall face of a drum bottom 51. The drum trunk 52, on its internal circumferential wall face, is provided with a baffle 58. A distance between one end of the baffle 58 to the drum lid 53 is formed longer than a distance between the other end of the baffle 58 to the inner bottom face of the drum bottom 51. A drum bottom cover member 59 having an approximately flat surface opposite to the opening part 55 is so provided as to cover at least a part of the inner bottom wall surface of the drum bottom 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009868-A (JP)
Title: Autoanalyzer
Inventor: YANAGAWA TATSUYA
IPC: G01N35/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To add a specimen, without interrupting the operation for automatically performing a series of measurements.  <P>SOLUTION: In this autoanalyzer equipped with a sample tray 2 loaded with the specimen and a dry analysis element 12 necessary for measuring the specimen, a spotting mechanism 6 for spotting the specimen on the dry analysis element 12 and an incubator 4 for holding the dry analysis element 12, after spotting to a constant temperature and being constituted so as to spot the specimen applied to the sample tray 2 on the dry analysis element 12 by the spotting mechanism 6 to automatically measure the concentration of the components of the specimen, a period for stopping the operation of the sample tray 2 for a predetermined time or longer during the automatic measuring operation, for automatically spotting the specimen on the dry analysis element 12 by the sample tray 2 to measure the same, is set to a specimen-adding mode for permitting the addition of the specimen to the sample tray 2. When the specimen-adding mode is set, a display indicating that the specimen can be added and a specimen-mounting part to which the specimen can be added, is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003347592-A (JP)
Title: Process for fabricating gallium nitride based compound semiconductor light emitting element
Inventor: NAKAMURA SHUJI
IPC: H01L21/205
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To convert a nitride semiconductor doped with p-type impurities into a low resistance p-type nitride semiconductor layer.   <P>SOLUTION: After a gallium nitride based compound semiconductor layer doped with p-type impurities is grown in a reaction container by vapor phase epitaxial growth, annealing is performed in an atmosphere substantially containing no hydrogen while keeping a specified temperature level in the reaction container thus converting the gallium nitride based compound semiconductor doped with p-type impurities into a p-type gallium nitride based compound semiconductor layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011568-A (JP)
Title: Optical imaging device, and photoelectric conversion element used for the same
Inventor: ASAOKA YOICHI
IPC: H01J31/50
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical imaging device in which light incidence part can be designed freely without reducing resolution, and the resolution even at the peripheral part of the formed image is not reduced, and a photoelectric conversion element used for the same.  <P>SOLUTION: The light which enters the incidence part 11 is converted into electrons 8. Then, the electrons 8 are converged by an electron lens system constructed of electrodes 2-6 and made incident on the curved surface of the photoelectric conversion element 7. The electrons 8 incident on the curved surface of the photoelectric conversion element 7 are converted into light by the phosphor coated on the curved surface of the photoelectric conversion element 7, and an image is formed on the plane of the photoelectric conversion element 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014305-A (JP)
Title: Droplet injection apparatus
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/055
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact droplet injection apparatus which can efficiently jet liquid droplets, and can also prevent the generation of jetting failures.  <P>SOLUTION: A cavity unit is constructed by layering a plurality of plates. An actuator plate 12 is layered while held between a cavity plate 11 and a supply plate 13. A communication hole 12a which makes a pressure chamber 11a and a supply chamber 13a communicate with each other is formed at a position to be an almost center with respect to the pressure chamber 11a at the actuator plate 12. A voltage is supplied to the actuator plate 12, and the actuator plate 12 is curved to a projection shape with the communication hole 12a made a top point, whereby the volume of the pressure chamber 11a is enlarged. Liquid droplets can be efficiently jetted by returning the actuator plate thereafter. Moreover, since the cavity unit is a layered structure, effects of mechanical distortion brought about by the action of the actuator plate 12 are reduced, and generation of crosstalk can be lessened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014732-A (JP)
Title: Vehicular steering device
Inventor: MIYATA MASAHIRO
IPC: B62D101/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a rotation angle of an actuator at the present time even when the rotation angle of the actuator is lost during gear ratio variable control.  <P>SOLUTION: In this vehicular steering device 2, gear ratio variable control for varying a transmission ratio G between a steering angle θ<SB>IN</SB>of a steering wheel 20 and a steered angle θ<SB>out</SB>of a steered wheel 24 is carried out based at least on the rotation angle of the actuator 15 for driving a gear ratio variable mechanism. When a control device 54 for drive-controlling the actuator 15 loses a rotation angle θ<SB>M</SB>of the actuator 15, the gear ratio variable control is ended, and the rotation angle θ<SB>M</SB>of the actuator 15 at the present time is estimated based on a detected result θ<SB>NIN</SB>of the steering angle of the steering wheel 20 at the time of linearly traveling of the vehicle before end of the gear ratio variable control and a detected result θ'<SB>NIN</SB>of the steering angle of the steering wheel 20 at the time of the linearly traveling of the vehicle after end of the gear ratio variable control so that the gear ratio variable control is performed again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018410-A (JP)
Title: Plant monitoring device
Inventor: KOUTO MASAYUKI
IPC: G05B23/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant monitoring device which reduces operating staff's burden in monitoring of processes, assists his judgment, and is some help for realizing the operation management independent of personal skills.  <P>SOLUTION: The plant monitoring device is provided with a process value storage device which stores a series of process values which have been previously specified to vary associated with process variation; a status decision means which decides the statuses of the stored series of process values at each unit time; a status decision criterion input means which inputs criteria for deciding the statuses; a status storage device which stores the decided series of statuses; a status time delay correction means which corrects the time delay of the status; a status consistency decision means which decides the consistency of the series of statuses for which time delays have been corrected; and a notification means which notifies the decision result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019681-A (JP)
Title: Multilayer circuit board and connecting method therefor
Inventor: NAKAO AKIO
IPC: H05K3/24
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board having excellent high connection reliability by preventing formation of oxide film of copper mainly used as a wiring material at connecting portions bumps and wirings for joining, and also to provide a connecting method therefor.  <P>SOLUTION: The multilayer circuit board and the connecting method therefor are provided, in which Pd plating or Au flash plating to form a base for Pd is effected so as to prevent oxidation and migration within the multilayer circuit board, or at portions serving as connecting terminals at the time of being connected to other substrates or at the time of mounting semiconductor parts. Alternatively, the multilayer circuit board and the connecting method therefor are provided, in which a protection resin is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020486-A (JP)
Title: Method and apparatus for image processing
Inventor: KUSAMA KIYOSHI
IPC: H04N5/91
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent three kinds of images, a landscape image placed with long sideways, a landscape image placed with long vertical length, and a portraight image placed with long vertical length from being different in the top to bottom direction by 180° or more.  <P>SOLUTION: An image processing apparatus for displaying/printing an image is provided with an image selecting means for selecting a plurality of images, and an image rotation direction designating means for designating the rotational direction of the landscape image. The apparatus is provided with an image rotating means which does not rotate the image when printing while matching the long side direction with the short side direction of a printing paper if H≥W, where the number of vertical pixels of an image selected by the image selecting means is H and the number of pixels of horizontal pixels, and rotating the image data file by 90° in a direction opposite to the direction designated by the image rotation direction designating means, when printing while matching the long side direction with the short side direction, and performs a reverse operation when H≤W. The apparatus is provided with an image output means for outputting the image rotated by the image rotating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015416-A (JP)
Title: Cyclic ether and method for producing the same
Inventor: ABE TAKASHI
IPC: C07D307/18
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cyclic ether (an iodide of a perfluoro group-containing cyclic ether) usable as a raw material for a fluorine-containing product such as a surfactant, an agrochemical, a medicine, a heating medium, a reaction solvent and an alternative fluorocarbon, and a synthetic intermediate of a fluorine-containing plastic product.  <P>SOLUTION: The compound is the cyclic ether obtained by bonding at least one iodine element to a carbon atom constituting the ring of the saturated cyclic perfluoroether represented by the general formula (wherein, m and n are each 0 or an integer of 1-4; l is an integer of 1-2; with the proviso that the total of m and n is an integer of 3 or 4) or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017198-A (JP)
Title: Gps receiver
Inventor: AIZAWA SUNAO
IPC: G01S1/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS receiver with positioning accuracy enhanced even when performing positioning calculation by receiving a radio wave from a GPS satellite at a weak electric field intensity point such as indoor.  <P>SOLUTION: Signal processing parts 13a to 13n severally demodulate received signals from GPS satellites a, b, ... n by an output signal from a high-frequency wave reception part 12 to find data for positioning calculation from the respective GPS satellites a, b, ..., n, included in the respective received signals. A data processing part 14 selects a prescribed number of sets from among data Da, Db, ..., Dn, for positioning calculation from the processing parts 13a to 13n to consecutively transfer the selected data as groups to a positioning calculation part 15. The calculation part 15 consecutively performs positioning calculations by using group-by-group data for positioning calculations transferred from the processing part 14 to transfer the results of the positioning calculations to the processing part 14. The processing part 14 finds an average from the resultant data of the respective positioning calculations, to find the average value as final present position data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004184970-A (JP)
Title: Overcoat composition for photoresist and method for forming photoresist pattern
Inventor: HWANG YOUNG SUN
IPC: G03F7/004
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve such a phenomenon of generating difference in the line width between the center and the edge of a wafer in patterning by using a chemically amplifying photoresist.  <P>SOLUTION: After an overcoat composition containing a compound of formula (1) and a solvent is applied on a photoresist, a patterning process is started. In formula (1), R represents a hydrogen atom or a methyl group and each of R<SB>1</SB>and R<SB>2</SB>represents a hydrogen atom or a 1-3C alkyl group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005027718-A (JP)
Title: Tool for hanging bag containing liquid
Inventor: SUZUKI MASAHIKO
IPC: A61J1/16
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for hanging a bag containing liquid capable of surely preventing the twist of a tube or the like in an infusion set or the like.  <P>SOLUTION: The hanging tool 1 of this invention comprises a main body 2, a suspending tool 3 for attaching or suspending the main body 2 to a stand or the like, a hook 4 for engaging the bag containing the liquid such as an infusion bag and hanging it, and a support part 5 for supporting the hook 4 rotatably in at least one direction to the main body 2. The support part 5 is constituted of a shaft 6 inserted to a hole 21 formed on the main body 2 and a bearing 7 for rotatably supporting the shaft 6. Also, the support part 5 is provided with a click mechanism 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034034-A (JP)
Title: Poached egg-like food and method for producing the same
Inventor: SHIMURA HIROSHI
IPC: A23L15/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poached egg-like food which can be produced in mass production, and stored for quite a while; and to provide a method for producing the food.  <P>SOLUTION: The poached egg-like food is made of coagulated material containing at least albumen liquid and calcium alginate at its surface layer part, and filling egg yolk liquid in its internal circle. The method for producing the food comprises discharging the albumen liquid equivalent to one egg containing 0.3-3 wt.% of the calcium alginate in 0.3-3 wt.% of calcium carbonate solution through an outside nozzle of a double pipe nozzle and also the egg yolk liquid equivalent to one egg to the discharged albumen liquid through an inside nozzle of the double pipe nozzle to chemically gelatinize the albumen liquid in a surface layer in the calcium carbonate solution; and wrapping the egg yolk liquid with gelatinized albumen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044901-A (JP)
Title: Semiconductor wafer dividing method
Inventor: TAKAGIWA KAZUMI
IPC: H01L21/301
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer dividing method of a highly reliable semiconductor device where the boundary part of the semiconductor wafer and a protection insulating film is not exposed to the division face of a semiconductor chip divided from the semiconductor wafer.  <P>SOLUTION: An etching groove deeper than prescribed of the semiconductor chip is formed from one main face of the semiconductor wafer along a semiconductor region before a final protection film forming process of the semiconductor wafer. The other face of the semiconductor wafer is ground to the prescribed thickness of the semiconductor chip after the protection insulating film by the final protection film forming process is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044434-A (JP)
Title: Audio recording and reproducing device
Inventor: KUSANO MANABU
IPC: G11B27/10
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when recording pieces of music of a CD on a HDD by capturing musical information of a CDDB, since the data format of the CDDB is not necessarily unified, a play list is managed just as a plurality of artists exist in spite of the same artist.  <P>SOLUTION: CD information is incorporated from the TOC information of the CD of a CD player 13 and a CDDB retrieving/reading part 33 retrieves the CDDB recorded on a HD 15 and reads the musical information of the CD. The character transforming part 36 of an artist name data format unifying part 34 transforms names of artists into either full-size Roman characters or half-size Roman characters and unifies data format of the names of artists. Moreover, a holder preparation type character transforming part 37 by artist prepares holders 44 to which names of artists who are already recorded on the HD are added and displays them or prepares a holder newly and selects a holder corresponding to the artist of the CD and inputs data of musical information, etc., to the holder and records the holder on the HD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048964-A (JP)
Title: Fluidized dryer
Inventor: KANEKO TSUNEO
IPC: F26B3/08
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidized dryer which aerates an article to be dried from the lower side to the upper side and irradiates the article with far infrared rays, thereby uniformly and rapidly drying the article to be dried in a fluidized state, and, additionally, can readily collect dusts containing fine particles flying from the article to be dried in a dryer to deliver the dusts into the atmosphere, prevent the retention of the dusts in the dryer, and prevent the adhesion of the dusts in the dryer.  <P>SOLUTION: A dust collecting chamber 7 connected by an air duct 6 over the longitudinal direction of a carrier 2 for an article to be dried is provided adjacently. Below an end of a circular arc shape in the dust collecting chamber 7, a dust collecting path 8 whose top surface is concave is provided over substantially the entire length of the dust collecting chamber 7, parallel to the carrier 2 for the article to be dried. A screw conveyer 29 is provided inside the dust collecting path 8 to carry dusts toward one end of the dust collecting path 8. The dusts β are fed to an air blower 30 of an air blowing means, passes through the inside of a connection pipe 28, are introduced into a dust collector 13 and then collected therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018718-A (JP)
Title: Medical information system, information mediation device, and information processing apparatus
Inventor: HAYASHI JUNICHI
IPC: G06Q50/22
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable patients to acquire their own health information, which is individually distributed to patients' cellular phones by medical institutes, from their cellular phones at any time.  <P>SOLUTION: A server computer can be connected to personal computers at medical institutes and patients' cellular phones through a communication system. The medial institutes transmit patients' health information, such as inspection results, to the server computer, and the server computer stores patients' health information with communication information, which includes phone numbers for cellular phones, as a database. When distributing health information to patients, the medical institute transmits the request for distribution from the personal computer to the server computer. The server computer individually transmits the health information to the patients' cellular phones. If a patient wants to acquire his/her own health information, he/she transmits the request for acquisition from his/her cellular phone to the server computer, and then the server computer transmits his/her health information to his/her cellular phone if the request is appropriate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094225-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: MAEDA TSUYOSHI
IPC: G02F1/13363
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color liquid crystal device free of occurrence of a ghost and a blurring of display due to a parallax, in a liquid crystal device capable of selecting reflective display or transmission display.  <P>SOLUTION: When a backlight is turned on in a dark environment, light emitted from the surface of a photoconductive plate 115 passes through a polarizing plate 107 and a retardation plate 108, enters the interior of a liquid crystal panel through the space between dots and is introduced into a liquid crystal layer 103. The light introduced into the layer 103 is allowed to emerge from the liquid crystal panel according to a slanting electric field generated between a transparent electrode 111 and a reflecting electrode 114. In a light environment, light incident through a polarizing plate 105 is reflected by the reflecting electrode 114 after passing through the liquid crystal layer 103 and it is allowed to go out from the panel after passing through the polarizing plate 105 again.  <P>COPYRIGHT: (C)2004,JPO