baber/WOPTO huggingface dataset:
Patent JP-2003031867-A (JP)
Title: Magnetoresistive effect element constituted by laminating oxide magnetic layer and metallic magnetic layer upon another
Inventor: HOSHIYA HIROYUKI
IPC: H01L43/12
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that no sufficient reproduced output is obtained from the conventional laminated magnetoresistive effect film composed of metallic magnetic films. SOLUTION: A magnetoresistive effect element having a high magnetoresistive effect is obtained by forming a high-polarizability layer having a thickness of <=10 nm in contact with the interface between a nonmagnetic layer and an intermediate layer as an Fe-rich Fe-O layer and heat-treating the Fe-O layer into a ferromagnetic Fe-O layer.
Patent JP-2003031447-A (JP)
Title: Electrolytic capacitor
Inventor: MASUDA AKIHIKO
IPC: H01G9/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain an electrolytic capacitor in which action of a safety mechanism can be judged visually when an overvoltage is applied and driving electrolyte is gasified to open an explosion-proof valve. SOLUTION: A capacitor element 1 impregnated with electrolyte is contained in a bottomed metal case 2 having an opening sealed with a sealing material 5 an the electrolytic capacitor body having an explosion-proof valve 6 formed on the metal case 2 or the sealing material 5 is contained in a bottomed exterior case 7 through a space. In such an electrolytic capacitor having double case structure, a window of transparent resin 8 is made at a part of the exterior case 7 and a temperature indicating material 9 changing the color at the vaporization point of the electrolyte is disposed on the inside of the window. The sealing material 5 comprises a positive terminal and a negative terminal connected, respectively, with a positive lead and a negative lead led out from the capacitor element.
Patent JP-2003045371-A (JP)
Title: Base board supporting member of ion implantation device, and ion implantation method
Inventor: MATSUNAGA YASUHIKO
IPC: H01J37/317
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a base board supporting member of an ion implantation device enabled to widen the range of ion implantation angle without largely changing the structure, and to provide an ion implantation device. SOLUTION: A base board supporting member 8 is housed in a target chamber of the ion implantation device. The base board supporting member 8 has a hub 9, and the hub 9 is rotatably mounted to the top end part of a rocking shaft 10 extended in vertical direction in the target chamber. A plurality of arms 11 are fixed to the hub 9 so as to extend in radial direction, and a wafer holding part 12 is mounted to the top end part of respective arms in order to hold a wafer. The hub 9 is constructed so as to tilt in the direction of arrow marks C1 , C2 (back and forth direction) with a vertically extending axis J as a center. The surfaces of respective wafer holders are tilted with a prescribed angle θ from a line, extending in the radial direction of the hub 9 against the surface of revolution of the hub 9, as a supporting axis.
Patent JP-2003036557-A (JP)
Title: Optical pickup device and optical information recording/ reproducing apparatus using the same
Inventor: SHIMADA KENICHI
IPC: G11B7/135
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and low-price optical pickup device which can detect a servo signal well and can record, for a plurality of kinds of optical disks whose disk guide groove pitches are different. SOLUTION: The optical pickup device is used, in which five laser beams are concentrated on the optical disk using a grating 2a, and which selects the laser beam to be used for detecting the servo signal in accordance with the kind of the optical disk to be reproduced or recorded. A first, a second, a third, a fourth, and a fifth acceptance regions are provided at respective positions to which the five beams reflected by the optical disk are concentrated in a photodetector 9a, in which an acceptance surface which is divided into four like a cross-in-square shape is provided in at least one acceptance region.
Patent JP-2003036527-A (JP)
Title: Manufacturing method of magnetic disk, and magnetic disk drive
Inventor: HAGIMAE HIROAKI
IPC: B08B3/12
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To remove foreign matters and abnormal projections on the surface of a base by tape burnishing without scratching the glass base or protective coat. SOLUTION: Minute foreign matters on the surface of the base or protective coat can be removed without scratching by combining tape burnishing and ultrasonic cleaning while changing the process for the glass base and the protective coat and, also reducing the pressure of the contact roller as much as possible in tape burnishing.
Patent JP-2003036094-A (JP)
Title: Device for speech dialogue and method for processing speech dialogue
Inventor: MATSUDAIRA MASAKI
IPC: G10L13/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To conduct speech dialogue processing with good efficiency and high credibility by conducting branch judgment and determining post-processing about a recognition result toward inputted speech. SOLUTION: In a speech dialogue device 100 provided with a speech dialogue processing part 105 connected with users' telephone set 101 through a communication line 103, several options for fixing the speech inputted from the telephone set 101 and likelihood toward each option are determined as the recognition result, in conducting the speech dialogue processing and the branch judgment is conducted by comparing the likelihood with a standard value in advance fixed to use for judging. The branch judgment determines how to process the recognition result.
Patent JP-2003035519-A (JP)
Title: Height measuring device
Inventor: WATABE HIDEO
IPC: G02B21/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a height measuring device achieving speeding up of measurement by accurising height measurement of a sample and reducing number of Z stage movement, having no effect from reflectance of the sample, and also permitting reduction of load on a controller, response improvement and measuring range enlargement. SOLUTION: The height measuring device is provided with a frame buffer 102 storing a signal from a photodetector as an image data, and a look-up table 103 outputting a prescribed value in response to inputs from input terminals A, B. It comprises a process to collect a plurality of image data by converting both a converging position of an objective lens and a relative position of the sample, and a process to input one image data located on one of the two adjacent converging positions among those collected plural image data into the look-up table 103 through the frame buffer 102 as well as input another image data located on the other converging position directly into the look-up table 103.
Patent JP-2003035051-A (JP)
Title: Steel plate for earthquake resisting wall and method for building steel-plate earthquake resisting wall
Inventor: TAKENAKA HIROYUKI
IPC: E04B2/56
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate for an earthquake resisting wall, by which the load of an upper floor does not work as long-term axial force in the case of the execution of works and a method for building the steel-plate earthquake resisting wall. SOLUTION: In the steel plate 1 for the earthquake resisting wall, an upper steel plate 2 in which flanges 7 are installed to a periphery and a lower steel plate 3 in which the flanges 7 are mounted on the periphery are bolt-connected by a connecting plate 4, and the bolts 5 are inserted into slots 9.
Patent JP-2003045280-A (JP)
Title: Wiring fixture
Inventor: ABE TATSUYA
IPC: H01H9/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring fixture which, normally used as a switch, can be used as a plug outlet when necessary. SOLUTION: A switch 2 operated through a handle 3 is fitted to a mounting frame 1, which can mount a plurality of wiring fixtures. The handle 3 is freely detachable from and attachable to the switch 2. To the mounting frame 1, a plug outlet 4 is fitted in a state connected to power source line in addition to the switch 2. The plug outlet 4 is usually covered with the handle 3, but can be put to use by removing the handle 3.
Patent JP-2002169739-A (JP)
Title: Download system
Inventor: YASUTAKE KOICHI
IPC: H04N21/658
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a download system which does not perform the meaningless download processing that a program which can not be executed by a reception- side device is sent to the reception-side device. SOLUTION: In the download system 1 where a program is downloaded from a transmission-source device to the reception-side device, the reception-side device 20 as a request source sends reception-side device information showing the current use state of resources on the reception-side device 20 to the transmission-source device 10 together with a request to download the program and the transmission-source device 10 decides whether the requested program can be executed by the current reception-side device 20 according to the received reception-side device information and previously held use resource information 700 (information showing resources needed for storage and execution by programs), and only when it is decided that the program can be executed, the program is downloaded to the reception-side device 20.
Patent JP-2003046467-A (JP)
Title: Sdh data evaluation device
Inventor: HASHIMOTO REIICHI
IPC: H04J3/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an SDH (synchronous digital hierarchy) data evaluation device that can remarkably reduce a storage capacity of a memory to write data and information of a payload 3 in SDH data 1. SOLUTION: The SDH data evaluation device is provided with a primary memory 22, a secondary memory 24 having a plurality of data-writable lines 17, 25, a primary memory write means 21 that writes bit data of the payload 3, first information 11, second information 14 and time information 15 with respect to a packet 4, to each line 17 of the primary memory, a secondary memory write means 23 that reads bit data of a prescribed number, the first information 11 and the time information 15 written in each line 17 of the primary memory 22, writes them to each line 25 of the secondary memory 24, and rewrites a head of a flag with the 2nd information 14 when the head of the flag 5 exists in the bit data of the line, and a data analysis means 18 that analyzed data of each packet and each information stored in the secondary memory 24.
Patent JP-2003047525-A (JP)
Title: Stick cosmetic container
Inventor: YAMAMOTO WATARU
IPC: B65D83/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent a screw-out mechanism in a container main body 2 when an excessive rotation torque is applied in the case of reaching a raising limit or a lowering limit in a cartridge type stick cosmetic dispensing container. SOLUTION: A clutch means is provided between the spiral cylinder 30 and the container cylinder 10 of a member constituting the extending mechanism provided in the container main body 2. When a rotating force trying to move a pushing stick 20 upward more is applied when it reaches the raising limit, the clutch means works to prevent overloading to the dispensing mechanism.
Patent JP-2003049257-A (JP)
Title: Method and apparatus for cooling hot-dip metal coated steel sheet
Inventor: SUEMUNE YOSHIHIRO
IPC: C23C2/26
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the fluttering of a plated steel sheet at cooling for the plated steel sheet and also to prevent improper plating appearance due to the variability in the difference of coating weight. SOLUTION: When an annealed steel sheet is immersed in a hot-dipping bath to undergo hot dipping and then cooling is applied to the resultant plated steel sheet, first the cooling is performed in a cooling zone of a horizontal slit nozzle composed of multiple stages extending in the width direction of the plated steel sheet and then is performed in a cooling zone of a nozzle where refrigerant discharge openings are provided at regular pitch intervals in the width and the length direction of the plated steel sheet. By this method, the hot-dip metal coated steel sheet can be cooled.
Patent JP-2003053399-A (JP)
Title: Method of drying food sludge cake
Inventor: SUGIYAMA YOSHIAKI
IPC: F26B25/04
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method which is capable of efficiently performing a drying treatment of food sludge cake in which a flocculating agent is included. SOLUTION: In starting a drying treatment for one batch of the food sludge cake, a portion of the sludge for one batch-component with which drying ends is made to remain as a moisture regulating agent for the sludge in a drum 1. In such a state the food sludge cake for the one batch-component is supplied from a fixed volume supply equipment 3 into a continuous feeder 2. While the food sludge cake is fed at a prescribed supply rate from the continuous feeder 2 into the drum 1, the sludge is agitated and heated in the drum 1. The supply rate is so set that the moisture included in the sludge in the drum 1 is maintained at a prescribed value or below (for example, <=30 wt.%). The moisture included in the sludge during the course of drying is maintained at the prescribed value or below as described above, by which the flocculation of the sludge to a dumpling state can be prevented.
Patent JP-2003059763-A (JP)
Title: Method of manufacturing solid electrolytic capacitor
Inventor: TAKEYA YUTAKA
IPC: H01G9/028
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide such a niobium anode/conductive polymer cathode capacitor as is high in capacity emersion percentage and can reduce a leak current enough by aging treatment. SOLUTION: A manufacturing method for a solid electrolytic capacitor is equipped with a process of forming a first conductive polymer layer consisting of polypyrrole or a polypyrrole dielectric on a dielectric film layer by soaking an anode, where a dielectric film layer is made, in the solution containing hydrogen peroxide by 0.7-10 wt.% and surfuric acid by 0.3-3 wt.% and containing water as its main solvent and exposing it to the steam of pyrrole or a pyrrole dielectric after pull up, and a process of forming a second conductive polymer layer on the first conductive polymer layer by soaking an anode, where a dielectric film layer and a first conductive polymer layer are made, in the solution containing polymeric monomer and a supporting electrolyte and electrolytically polymerizing the above polymeric monomer in that solution.
Patent JP-2002102457-A (JP)
Title: Figure varying control method for pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To simplify signals to be transmitted to a figure varying control means from a main control means. SOLUTION: The varying of a second figure of a second figure variable display means 22 is controlled by transmitting a signal to a second figure varying control means 31 from the main control means 26 for controlling the operation of game under the conditions of detecting game balls by a second figure starting means 16 and the varying of a first figure of a first figure variable display means 21 is controlled by transmitting a signal to a first figure varying control means 36 from the main control means 26 under the conditions of detecting the game balls by a first figure starting means 14 which is opened when the second figure after varied reaches a winning position.  In the process, the first figure varying control means 36 has a function of storing many kinds of sequences of figure varying patterns comprising a time-series combination of many kinds of varying patterns in a specified sequence and a function of selecting a sequence of figure varying patterns by a random number processing according to the varying instruction signal transmitted from the main control means 26 to control the varying of the first figure of the first figure variable display means 21 following the sequence of figure varying patterns.
Patent JP-2003069437-A (JP)
Title: Broadcast receiver
Inventor: MATSUDA MAKOTO
IPC: H04N5/44
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver that can control a sound volume so as not to provide a sense of incongruity to a user even when a reception state of DAB (Digital Audio broadcasting) is deteriorated and the same program of the RDS (Radio Data System) is selected. SOLUTION: In the case that an RDS link function linked to the same program of the RDS is turned off when the reception state of the DAB is deteriorated, audio is muted when the reception state of the DAB is deteriorated, and the sound volume is stepwise restored when the reception state of the DAB is recovered after that. When the RDS link function is ON and when the reception state of the DAB is deteriorated, audio is muted and when the reception state of the DAB is restored and the RDS is restored to the DAB after that, the sound volume is immediately recovered to the original sound volume.
Patent JP-2003067918-A (JP)
Title: Cleaning disk, scrub cleaning method using the cleaning disk, and manufacturing method of substrate for information recording medium
Inventor: IKEDA KOJI
IPC: B08B1/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning disk removing attachment attached to a scrub member to be used for scrub cleaning without deteriorating the efficiency of scrub cleaning. SOLUTION: The macroscopic shape and dimension of a cleaning disk 10 are much the same of those of the glass substrate for the information recording medium, and a plurality of concavities and convexities are formed on the cleaning surface 11 to pick up and crape out foreign particles attached to a scrub head 21. A convexity part 11a is extended linearly from an inner periphery 12 to an outer periphery 13 in a radius direction. This cleaning disk 10 is scrubbed by a scrub cleaner in the same way as the glass substrate.
Patent JP-2003061974-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: ISHIDA KAZUNARI
IPC: A61B8/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a region where the therapeutic ultrasonic waves are applied and a region not applied in an ultrasonic therapy apparatus. SOLUTION: In the ultrasonic treatment apparatus, an image obtained by a diagnostic vibrator 31 which receives/transmits the diagnostic ultrasonic waves, is stored in an image memory 23 and displayed on a monitor 25. The therapeutic ultrasonic waves from a therapeutic vibrator 33 are focused on a treated region 39. As the position of a focal point of the therapeutic ultrasonic waves is stored corresponding to the image and the position of the focal point is superposed on the image to be displayed on the monitor 25, it is easy in the ultrasonic therapy apparatus to discriminate the region where the therapeutic ultrasonic waves are applied and the region not applied.
Patent JP-2002142788-A (JP)
Title: NEW VALYL-tRNA SYNTHETASE OF STAPHYLOCOCCUS AUREUS
Inventor: HODGSON JOHN EDWARD
IPC: A61K38/55
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that a method for the protection against infection especially bacterial infection is desired. SOLUTION: This tRNA synthetase polypeptide is discovered to be useful for prophylaxis of the infection. The DNA (RNA) encoding the tRNA synthetase polypeptide, and the method for producing the polypeptide by a recombinant technique have also been discovered.
Patent JP-2003078031-A (JP)
Title: Deep trench capacitor structure and manufacturing method therefor
Inventor: O GYORAI
IPC: H01L27/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a deep trench capacitor structure manufactured by using an SOI (silicon-on-insulator) technique and to provide its manufacturing method. SOLUTION: Deep trench capacitor structure is made on a first conductive semiconductor substrate. A second conductive ion doped layer is buried in the top area of the semiconductor substrate, an oxidized film is formed on the surface of the semiconductor substrate, and a silicon film is formed on the surface of the oxidized film. A second conductive diffusion layer is formed in the semiconductor substrate surrounding a first deep trench, and a first dielectric film is formed on the side wall and the base of the first deep trench. The first deep trench is filled with a first conductive film. A second deep trench is formed on the first deep trench through the silicon film and the oxidized film.  A second dielectric film is formed on the side wall of the second deep trench, the second deep trench is filled with a second conductive film, and the second conductive film is electrically connected with the first conductive film.
Patent JP-2003074868-A (JP)
Title: Microwave oven
Inventor: TAKAHASHI YUKI
IPC: H05B6/68
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven, in which heating power for a to-be- cooked material can be finely regulated. SOLUTION: A magnetron 10 is connected through a drive-control circuit 25 to a control circuit 56, and a turn-table motor 5, a cooling fan motor 12, a heating-fan motor 17 and a heater 19 are connected through a driving circuit 51 to the control circuit 56. Further, a temperature sensor 14, a weight sensor 59, a display 22, and an input circuit 58 are connected to the control circuit 56. A number in an automatic cooking menu is set by operating a menu-item setting button. on a control panel, and a start switch is turned on, then operation for the automatic cooking menu is started.  If a user turns an output-regulation knob on the control panel before starting a cooking or during a cooking, an output of the magnetron 10, which is set beforehand in accordance with the automatic cooking menu is changed to an optional output, and in accordance therewith the control circuit 56 controls the magnetron 10.
Patent JP-2003077230-A (JP)
Title: Transmission signal processor and digital reproducing device using the same
Inventor: MIZUKAMI MAMORU
IPC: H04B3/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress the divergent state of an adaptive equalizer and to perform optimum waveform equalization by the equalizer. SOLUTION: This system has the equalizer 105 which adaptively equalize the waveform of data u (n) by LMS algorithm, a Viterbi decoder 106 which discriminates reproduced data from the equalized data y (n), a Viterbi decoder 107 which discriminates reproduced data from the data u (n), and a selector 10 which extracts discrimination data d1 (n) of the Viterbi decoder 106 or discrimination data d2 (n) of the Viterbi decoder 107 and supplies them to the equalizer 105. The selector 108 uses values M1 and M2 of metrics of the Viterbi decodes 106 and 107 to extract the discrimination data d2 (n) instead of the discrimination data d1 (n) when the operation of the equalizer 105 is diverging.  When the operation of the equalizer 105 is diverging, the discrimination data d2 (n) which has a lower error rate than the discrimination data d1 (n) are supplied to the equalizer 105, so equalization characteristics are so updated to approximate correct ones.