baber/WOPTO huggingface dataset:
Patent JP-2003239730-A (JP)
Title: Exhaust emission control device for engine
Inventor: SENDA MASANORI
IPC: F01N3/24
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate purification of an exhaust gas by early activating a catalyst immediately after engine starting.  <P>SOLUTION: Partition plates which respectively divide into two an inlet side end face part and an outlet side end face part of a catalyst carrier are inserted into a catalyst case carrying the catalyst carrier. A first opening/closing valve, a second opening/closing valve each of which opens/closes divided one side, and a third opening/closing valve which is driven to open/close in the middle of a return passage for making an opening of an inlet side and an opening of an outlet side of the catalyst carrier communicate with each other, are controlled to open/close based on an engine operating condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280884-A (JP)
Title: Display device and display method
Inventor: TERADO IKUO
IPC: G06F3/14
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a display method for improving the operability and the input processing efficiency by instantaneously displaying a GUI screen to a user at the time of starting a GUI (graphical user interface) application, and accepting the input of a user in a period when start processing is excited.  <P>SOLUTION: An image display device 1 is provided with a display 9 for displaying information, a key 8 for inputting information to be displayed at the display 9, a window manager 7 for executing processing to display the frame of a GUI component to be displayed at the display 9 on the display 9, and a GUI application 2 for executing processing to display contents to be displayed on the display 9 based on the completion information of the display processing of the frame of the GUI component from the window manager 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280979-A (JP)
Title: Information storage device
Inventor: TAKAI YORIHARU
IPC: G06F12/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage device capable of effectively accessing a nonvolatile storage device.  <P>SOLUTION: In the information storage device, a clean block pointer (1-4a) is provided on a storage medium (1-4) or the nonvolatile storage device (1-6). The clean block pointer (1-4a) stores an erase block address and a write enable pointer. An MPU (1-3), at the time of data write, can make a judgment on whether or not data writing is write-once by referring to the clean block pointer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002344994-A (JP)
Title: Image pickup apparatus equipped with contour compensation circuit and method carried out in such an apparatus
Inventor: BOMPARD FREDERIC
IPC: G06T5/20
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To improves the contour of an image by using the process based on the chrominance (color) signal. SOLUTION: The camera having the contour compensation circuit comprises a sensor comprising sensitive pixels sensitive to various color components providing all spectrums of spatial frequencies; and a 1st image filtering device that filters a low frequency component at least within the spectrums for the purpose of the processing of the signal outputted from the sensitivity pixels. The camera is configured to have a 1st branch to which the 1st filtering device is inserted, a 2nd branch to which at least the contour compensation circuit is inserted for a high frequency operation by taking into account all signals outputted from the sensitivity pixels, and a combination device that supplies an image from output signals from the 1st and 2nd branches.
Patent JP-2003280543-A (JP)
Title: Display device and its manufacturing method
Inventor: SAKAKI YOICHIRO
IPC: G02F1/1333
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which the quality of a display panel is hard to be lowered even when a driving circuit is stuck to the display panel, and to provided its manufacturing method.  <P>SOLUTION: This display device is provided with a display panel 52 having a plurality of pixels performing display and a driving circuit board 54, and the display panel 52 is provided with a first substrate 53, and the driving circuit board 54 is provided with a second substrate 55 and a driving circuit which is formed on the second substrate 55 and supplies a signal to the pixels, and the second substrate 55 is stuck to the first substrate 53 by using thermosetting resin and the volume coefficient of thermal expansion of the second substrate 55 is smaller than that of the first substrate 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288647-A (JP)
Title: Affixture management system
Inventor: BINGO HIROO
IPC: G06Q30/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of allowing a salesperson to surely hand over an affixture to be given to a customer without making mistakes on the kind and the number of affixture (or seasoning) at the payment in a shop.  <P>SOLUTION: This affixture management system 10 comprises an affixture information storage table 3T for storing the affixture information 20 indicating the kinds P5-1-5, P6-1-5 of the affixture to be attached to a commodity purchased by a customer, and the number CC of the affixture B, a retrieving device 12 for retrieving the affixture information storage table 3T on the basis of the commodity information AA indicating the commodity, and outputting the affixture information 20 extracted as a result of the retrieval, and a first display device 13 for displaying the affixture information 20 outputted from the retrieving device 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295903-A (JP)
Title: Feedback control device
Inventor: NAKAMURA HIDEO
IPC: B60K31/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress and prevent a feedback compensator, which is based on modern control theory, from overshooting the controlled variable or responding to it in a supersensitive manner.  <P>SOLUTION: A higher order feedback compensator, which is based on the modern control theory, is separated into a part whose pole is on an imaginary axis or proximate to that as an integral-characteristic feedback compensator and the other part as a non-integral-characteristic feedback compensator, avoids accumulation of deference between a target value and an actual value, and suppresses and prevents the overshoot of the controlled variable, by stopping calculation of the integral-characteristic feedback compensator when the manipulated variable is saturated. Besides, the supersensitive response of the controlled variable is suppressed and prevented when the saturation of the manipulated variable is cleared by continuing the calculation of the non-integral-characteristic feedback compensator. Robustness is maintained because the calculation is stopped only by the element that the manipulated variable is saturated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291923-A (JP)
Title: Clip forming means in clip binding machine
Inventor: KOBAYASHI KENJI
IPC: B65B51/04
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip forming means capable of drawing out a clip 1 from a binding position after a binding operation without any resistance.  <P>SOLUTION: Provided is a forming guide member 29 which is disposed on the underface side of a clip 1 disposed at a binding position and supports the underface of the clip 1. Both of a conical guide part 32 for guiding the rear portion of the clip 1 in a conical shape and a leg piece support part 33 for guiding both leg pieces 3 of the clip 1 in a vertical direction so as to overlap with each other are formed to the forming guide member 29. A notch 35 penetrating through upper and lower portions of the forming guide member 29 is formed between the leg piece support part 33 and the conical guide part 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299070-A (JP)
Title: Monitoring camera control system, camera control server, and image distributing method
Inventor: YAMAMOTO SHUHEI
IPC: H04N7/18
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image representing the whole camera-photographing range to distribute it to the client of the requesting source.  <P>SOLUTION: The system is equipped with a monitoring camera 1 having a pivot mechanism 14 for photographing a monitored object, a camera control server 4 for distributing images based on video signals outputted by the monitoring camera 1 along with controlling for the monitoring camera 1, and a client 5. The camera control server 4 is equipped with a turn instructing means 44 for instructing sequential turns to the camera to preset turn positions when the client requests an image representing the whole photographing range, and a distributing means 43 for placing in a memory a file of cell images obtained sequentially at the turn positions to which the camera is turned in response to an instruction by the turn instructing means 44 to generate one sheet image of the whole photographing range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296309-A (JP)
Title: Method and device for preparing character information data with drawing
Inventor: ONIMARU MAYUMI
IPC: G06Q50/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare character information data with drawings.  <P>SOLUTION: This device includes a character information data part which stores management numbers specific to respective inventions and the summery of the survey of the contents of the inventions or bibliographic items as character information and a drawing information data part which stores drawings indicating the contents of the inventions which can be retrieved by the management numbers as image information. Also, this method comprises a selection step S1 for selecting necessary inventions from the character information data part, a retrieval step S3 for retrieving the drawing corresponding to one invention selected in the selection step S1 from the drawing information data part, and a preparation step S6 for preparing character information data with drawings by combining the character information of one selected invention with the retrieved image information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295269-A (JP)
Title: Setting dial device for electronic flash
Inventor: MIYATAKA TATSUO
IPC: G03B15/05
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability at the time of setting conditions by reducing the number of operation parts for setting and also to improve a design property.  <P>SOLUTION: Since the various kinds of the conditions at the time of performing electronic flash light emission are successively displayed in a scroll state on a display part by rotating a dial and are set in a device by depressing the dial when a condition to be set is displayed, many switches for setting are eliminated, so that the operability at the time of setting the conditions is improved and also the design property is made excellent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300754-A (JP)
Title: Method for coating optical fiber with thin film protective layer
Inventor: HAYANO TETSUO
IPC: G02B6/44
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating an optical fiber with a thin film protective layer to give a smooth surface state and little uneven thickness.  <P>SOLUTION: In the method for coating the optical fiber with the thin film protective layer by passing an optical fiber 18 drawn from an optical fiber preform 16 in a spinning furnace 15 through a mist coating machine 24 where a resin is applied in an atomized state, the optical fiber 20 is introduced into a heating means 20 to decrease the surface tension of the resin applied on the optical fiber as much as possible while avoiding sublimation of the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303786-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ITONAGA SOICHIRO
IPC: H01L23/52
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a silicide film of low resistance and high reliability by restraining the coarseness and ununiformity of crystal grains which are caused by the coagulation of the crystal grains in the silicide film.  <P>SOLUTION: A first polycrystalline cobalt silicide film 10a is selectively left on a gate electrode 4 and a high concentration source drain region 7. After a titanium film 12 is deposited on a semiconductor substrate 1, it is subjected to second short-time thermal treatment (RTA), titanium 12a is diffused in the crystal grain boundary of the first cobalt silicide film 10a, and a second cobalt silicide film 10b (mixture of Co<SB>2</SB>Si, CoSi and Ti) is formed. The titanium film 12 and TiN on a surface are selectively removed. After that, third shot time thermal treatment is performed, and the second cobalt silicide film 10b is changed to the third cobalt silicide film 10c (a mixture of CoSi<SB>2</SB>and Ti) of polycrystalline structure which is structurally stable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306242-A (JP)
Title: Sheet supply device and image reading device
Inventor: NASHIDA YASUMASA
IPC: B65H3/06
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To use a driving motor to be driven with small power consumption at a low cost.  <P>SOLUTION: This sheet supply device has a feeding roller for separating documents one by one to feed them, a carrying roller for carrying the document separated for feeding, a document end sensor for detecting a carrying directional end of the document passing through the carrying roller, a motor for giving the driving force to the feeding roller and the carrying roller, and a sequence controller for controlling the motor on the basis of the information from the document end sensor. The feeding roller has a rotary projecting part 301 to be rotated by the driving force transmitted from the motor and a rotary recessed part 302 to be rotated by engagement with the rotary projecting part 301, and the feeding roller is rotated by engagement of the rotary projecting part 301 with the rotary recessed part 302 after the rotary projecting part 301 rotate the predetermined quantity after the document end passes. When idle rotation time till the rotary projecting part 301 is engaged with the rotary recessed part 302 is ta and the time to be required to detect the document rear end with the document end sensor after the document end passes through the feeding roller is tb, both the time are set to satisfy the relation ta>tb.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301564-A (JP)
Title: Rafter clearance tile, ridge tile, and tile assembly structure of ridge part
Inventor: TSUJI ICHIO
IPC: E04D1/34
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rafter clearance tile and a ridge tile capable of withstand ing strong wind by typhoon and earthquake and preventing rain water from invading into a ridge part, and provide a tile assembly structure of the ridge part having an excellent ventilation, and capable of withstanding strong wind by typhoon and earthquake and reducing a production cost.  <P>SOLUTION: These tiles installed at the ridge part of a building and the tile assembly structure of the ridge part comprise a support 12 fixed to the upper part of the ridge piece of the building, two rafter clearance tiles 16 fixed to both side faces of the support 12 and having one end placed on a eaves pantile 14 and the other end fixed to both side faces of the support 12, a plurality of ridge tiles 18 having one end disposed on the eaves pantile 14 side and the other end fixed to the side face of the support 12, and a round ridge tile 20 installed across the ridge tiles 18 positioned at the uppermost stage on both sides of the support 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309391-A (JP)
Title: Gasket, gasket-mounting structure, and electronic apparatus housing structure
Inventor: CHIBA YUKIO
IPC: H05K9/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket-mounting structure which can mount a gasket by a simple work and which further facilitates its replacement.  <P>SOLUTION: The gasket-mounting structure comprises a housing 1 for housing an electronic apparatus, a cover 2 mounted in the housing 1 via hinges or the like, and the gasket 3 installed at a contact part of the cover 2 with the housing 1. The gasket 3 has a structure, in which many spherical beads are coupled via a coupling part. The beads are formed of a conductive and elastic material, such as a conductive rubber or the like. The respective beads are formed to be uniform. When the gasket 3 is mounted on the cover 2, a worker first engages the bead part of the tip of the gasket 3 with one fixing hole provided at the cover 2. The coupling part is mounted in the holes provided at the cover 2 at a predetermined interval, while the gasket 3 is being extended. Finally, the bead of the end of the gasket 3 is engaged with another fixing hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308121-A (JP)
Title: Traveling vehicle for operation
Inventor: NOJIMA TATSUHIKO
IPC: G05D1/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating efficiency in an operation whose finished part and unfinished part are difficult to discriminate from each other by preventing the unfinished part from being left, and preventing any waste such as traveling in the same place many times.  <P>SOLUTION: A tractor is provided with a GPS receiver 19 for receiving radio waves from a plurality of GPS satellites, and for specifying its position on ground based on those radio waves and a traveling orbit displaying means for displaying a traveling orbit on a liquid crystal monitor 25 based on the position data of the GPS receiver 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306721-A (JP)
Title: Device and method for preparing heating and rolling schedule in hot-rolling shop
Inventor: KUROKAWA TETSUAKI
IPC: C21D11/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To charge steel of high charging temperature to a heating furnace based on a steel carry-out schedule from CC.  <P>SOLUTION: A device for preparing a heating and rolling schedule in a hot-rolling shop comprises a determination unit to determine non-charged steel in a charging and extracting schedule of a heating furnace which is fixed at present, a width calculation unit to calculate the total width of the non-charged steel determined by the non- charged steel determination unit, an extracted steel determination unit to determine charged steel in the heating furnace to be extracted for charging based on the total width from the width calculation unit, a calculation unit to calculate the time required to extract the steel to be extracted from each furnace determined by the extracted steel determination unit, a time estimation unit to estimate the time of charging the first steel in a hot piece heating furnace in the schedule to be prepared following the fixed schedule based on the extraction required time from the extraction required time calculation unit, and a hot-rolled steel arrival estimation unit to estimate the arrival of the hot-rolled steel at the charge starting time from the charge start time estimation unit based on the delivery and casting schedule of a steel-making factory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317582-A (JP)
Title: Switching device
Inventor: KISHIDA YUKIMORI
IPC: H01H33/59
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switching device having a superior current cut-off performance.  <P>SOLUTION: This switching device comprises: a main circuit switch 1 for switching a current flowing through the main circuit in an on-state or an off- state; a forced commutation circuit 60 connected to the main circuit switch 1 in parallel and for outputting a high frequency current superposed on the main circuit switch 1 in order to forcedly produce a current zero point; and saturable reactors 13, 14 connected to the forced commutation circuit 60 in parallel and also connected to the main circuit switch 1 in series. Wherein the saturable reactor 13 will have been in a non-magnetic saturation state before a current flowing through the main circuit switch 1 is forcedly made to be at zero by a high frequency current supplied from the forced commutation circuit 60, and the saturable reactors 14 will be in a non-magnetic saturation state after a current flowing through the main circuit switch circuit 1 is forcedly made to be at zero by a high frequency current supplied from the forced commutation circuit 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318113-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NONAKA YOSHINORI
IPC: H01L21/76
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where occurrence of a defect in an epitaxial layer of a device forming region, which is caused by formation of a buried layer, can be prevented and can be easily manufactured, and its manufacturing method.  <P>SOLUTION: An n-type buried layer is formed on a semiconductor substrate 1 in a device forming region A. In a region B adjacent to the region A, a buried region 9 for causing the defect, which consists of an n-type impurity diffusion region 7 and a p-type impurity diffusion region 8 located to contact with both sides of the n-type impurity diffusion region 7, is formed. An n-type epitaxial layer 2 is grown on both of the device forming region A and the adjacent region B. In the adjacent region B, a stress concentrates on the n-type epitaxial layer 2 grown from the interface portion between the impurity diffusion regions 7 and 8 to cause the defect 10, thereby, the excellent n-type epitaxial layer 2 in which the occurrence of defect is inhibited can be formed in the device forming region A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279298-A (JP)
Title: Self-defense tool for repelling bullet
Inventor: MATSUMOTO YUKIYA
IPC: F41H5/10
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To defend oneself against an attack by a weapon, particularly, a gun.  <P>SOLUTION: A self-defense tool is used bullet repelled which also becomes a shield and repels the attack by using a with a reflecting recess 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010402-A (JP)
Title: Game machine, program and recording medium
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To execute remedial measure for the remaining number of times of games in the case that the number of times of games played under a specific mode does not reach an upper limit. SOLUTION: A specific game carrying over part 43 is provided with a storing memory 50 for the number of times of games for an RB mode, a storing memory 51 for the number of times of games for a BB mode, and a storing memory 52 for the number of times of games for a CT mode. In the BB mode, if an RB introducing game is not played 30 times, a control part 30a writes the number of times of unplayed RB introducing games into the storing memory 51 for the number of times of games for a BB mode. In the RB mode, if an RB game is not played 12 times, the control part 30a writes the number of times of unplayed RB games into the storing memory 50 for the number of times of games for a RB mode. In the CT mode, if a CT game is not played 150 times, the control part 30a writes the number of times of unplayed CT games into the storing memory 52 for the number of times of games for a CT mode.  The number of times of games written into each memory is added to an upper limit of each of the next mode.