baber/WOPTO huggingface dataset:
Patent JP-2004187626-A (JP)
Title: Device for preventing snatching of bait for fishing
Inventor: TAKEDA MASAHIKO
IPC: A01K91/06
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing the snatching of a fishing bait to sink the bait attached to a fishing hook to a fishing depth without being snatched with other fish, by opening a capsule at a desired depth as it is without applying shock to the environment and floating the opened capsule along the fishing line.  <P>SOLUTION: A pair of capsule parts 1A, 1B constituting the floatable capsule and divided uniformly to the right and left are connected at the upper ends in a manner openable with a spring 2 exerting elastic force to open the parts. A hole 4 for inserting a fishing line is opened at the connection part. Holes 5A, 5B are opened on the circumference of the capsule-constituting parts 1A, 1B. Protrusions 6A, 6B are formed on the upper part of the capsule-constituting parts 1A, 1B. The protrusions 6A,6B are put into a hole 9 of a sinker member 8 made of a material dissolving or decomposing by water absorption and keep the capsule in a closed state. Both protrusions 6A, 6B are fixed in united state in the hole. Floats 7A, 7B are placed outside of the upper parts of the capsule-constituting parts 1A, 1B in a manner to apply uniform buoyant force to the parts 1A, 1B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004026133-A (JP)
Title: Image correction method for eye level image projector and device for carrying out the method
Inventor: LELEVE JOEL
IPC: B60K35/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate requirement for a means not preferable for a vision passing through a windshield or requiring a preparation of an additional expensive optical means to correct a projected image in order to approximately eliminate a multiple image in an eye level indication for indicating an information to a driver by an image projected to the windshield and then reflected.  <P>SOLUTION: The method for correcting a projection image resides in that a correction image is substantially produced in the form of a digital matrix before it is projected to the windshield 2 by a projector 3. In one embodiment, a correction treatment stage includes to calculate a reverse matrix of the matrix inherent to multiplexing produced by the windshield. In another embodiment, a stage for producing a required correction image is included by minimizing an error function below a predetermined threshold value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004192582-A (JP)
Title: Device for processing object information, image processing system, game device, and image processing method
Inventor: MATSUMOTO KAZUYOSHI
IPC: G06T7/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate to a degree, recognition of an object contained in an image and the detection of movements of or changes in the object, by reducing the amount and the kinds of information required for object recognition.  <P>SOLUTION: Hue, saturation and brightness (HSV) of image data inputted from a camera module 2 are processed one by one for every pixel, in comparison with reference value by an object information extraction processing circuit 32 of an LSI 3 for object information extraction, to extract an object contained in an image and store coordinate data of the extracted object in a register for object information storage. Storing only the coordinate data of the extracted object instead of the image data itself does not require a large-capacity image memory, such as a frame memory or a line memory. Information of the extracted object is read by each frame by means of a central processing unit 41 of a single chip microcomputer 3 and are stored in the register or the memory (RAM) for recognition of the object contained in the image and detection of the movement of or of changes in the object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194740-A (JP)
Title: Endoscope apparatus
Inventor: YAMATANI TAKATSUGU
IPC: A61B17/28
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus wherein a diameter of an insertion member having two or more treatment instrument guiding tables is made thin so that a lifting up guiding range of the treatment instrument projected from a pointed head of the insertion member can be widely secured.  <P>SOLUTION: The endoscope apparatus comprises an optical system 3 for observation, the first treatment instrument guiding table 14 which guides the first treatment instrument 26 in the approximately vertical direction in a screen of an endoscopic image for observation and the second treatment instrument guiding table 15 which guides the second treatment instrument 27 in the approximately horizontal direction in the screen of the endoscopic image, at the pointed head 1 of the endoscope insertion member. Also, in this endoscope apparatus, a position of a rotation shaft of the second treatment instrument guiding table 15 is disposed at the pointed head side of the endoscope insertion member in the longitudinal direction against the position of the rotation shaft of the first treatment instrument guiding table 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194544-A (JP)
Title: Method for cutting of grafting seedling
Inventor: KAMIYAMA MASANAO
IPC: A01G1/06
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a grafting seedling, by which the stem portion of a stock seeding or scion seedling can simply and accurately be cut to give the cut seeding having a high percentage of rootage.  <P>SOLUTION: This method for cutting the grafting seedling is characterized by holding the root portion side of the stem portion SD of a stock seedling with a seedling-loading stage and a press mechanism, guiding a cutter mechanism in which a pair of obliquely cutting blades 32, 32 and a vertically cutting blade 33 are arranged in a Y-shaped cross section along a guide member 8 to direct both the obliquely cutting blades 32, 32 toward the stem SD, simultaneously moving the cutter mechanism so that the matched portion of the three cutting blades 32, 32, 33 and the vertical cutting blade 33 approximately passes through the axial line A of the stem portion SD, thereby cutting the stem portion SD so that the cut portion on the ear tip side and the cut portion on the root portion side have a V-shape and a Y-shape, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200314-A (JP)
Title: Method of manufacturing semiconductor wafer
Inventor: MIYAMURA KEIJI
IPC: H01L21/304
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To restrain pollutant metals contained in a polishing slurry from being introduced into an SC-1 cleaning solution, and to specify the relation between the pollutant metal content of the SC-1 cleaning solution and the metal content inside a semiconductor wafer so as to improve the semicoductor wafer in quality and a semiconductor devices manufactured using the same in yield.  <P>SOLUTION: An HF cleaning process of cleaning the semiconductor wafer with HF and an SC-1 (a mixture of NH<SB>4</SB>OH, H<SB>2</SB>O<SB>2</SB>and water) cleaning process of cleaning the semiconductor wafer with SC-1 are carried out after a polishing process of polishing the semiconductor wafer with the polishing slurry. The semiconductor wafer is cleaned with the SC-1 cleaning solution whose pollutant metal content is 50 ppt or below so as to set pollutant metals contained in the semiconductor wafer and separated out on its surface are set smaller than 10<SP>9</SP>atoms/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003249650-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: TABUCHI KATSUYA
IPC: H01L21/8234
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture in a process simpler than that for a conventional horizontal trench power MOSFET breakdown voltage of up to 80 V, while a device pitch is smaller and on resistance per unit area is smaller compared with the conventional horizontal trench power MOSFET having the breakdown voltage lower than 80 V.  <P>SOLUTION: A thickness of a gate oxide film 59 along a side surface of a trench 51 is made thin and uniform. By selective oxidizing, a gate oxide film 83 along a bottom surface of the trench 51 is so formed as to be thicker than the gate oxide film 59 on the side surface of the trench, and further to get thicker as it approaches from an end of the bottom surface of the trench to a drain polysilicon 63.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004200973-A (JP)
Title: Apparatus and method of inputting simple stereoscopic image, program, and recording medium
Inventor: ISHIGURE YASUO
IPC: G06T1/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem that two cameras must be usually used to input a stereoscopic image, and the size and cost of the cameras cause a barrier against spreading this.  <P>SOLUTION: A plurality of images are inputted into a photographing object under different illumination conditions. As the illumination conditions, "light up" and "no light" are set, and an image having a larger illuminance difference when computing the differential between images under each condition is determined to be close to illumination. Although a rough depth value is calculated at this time, this value is divided into a plurality of depth levels, parallax equivalent to a depth value is assigned to each level, and the parallax between respective levels is changed so that a photographing object in a scenery state can be recognized as one object in order to prevent a stereoscopic image from being perceived as a scenery. By performing interpolation processing using image information of a depth level farther than an adjacent depth level for the omission of data in a stereoscopic image generated due to the addition of parallax, information about shielding of an object can be faithfully reproduced, and a natural stereoscopic image can be generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200455-A (JP)
Title: Led light emitting device and led display
Inventor: HASEGAWA JUNJI
IPC: F21Y101/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED light emitting device which appropriately prevents the sunlight from being incident and enables the dense mounting of LED light emitting elements.  <P>SOLUTION: The device is arranged such that electrodes 12 are formed, respectively, on the surface and the rear of a plate substrate 11 whose side face is formed with recesses 13 and projections 14, and that the LED light emitting elements 15 are disposed at the respective recesses 13. The LED light emitting elements 15 are attached to the electrodes 12 through lead wires 16 with the thickness of the substrate 11 therebetween. Thus, the mounting of the LED light emitting elements 15 on the substrate 11 is facilitated and also, the incident sunlight can be inhibited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003206842-A (JP)
Title: Method for determining mbt timing in internal combustion engine
Inventor: DANIELS CHAO FU
IPC: F02P5/153
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for determining the MBT (maximum braking torque) timing in an internal combustion engine.  <P>SOLUTION: The MBT timing in the internal combustion engine can be determined by calculating the net pressure change in an engine cylinder during combustion. The second derivative of the net pressure change is then calculated. The spark timing of the engine is then varied until the maximum acceleration point of the net pressure change is aligned with the top dead center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004203514-A (JP)
Title: Agricultural product evaluation system
Inventor: SHIBUSAWA SAKAE
IPC: G06Q50/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural product evaluation system suitable for the information management in a small-scale farm and the traceability of any agricultural product in its production, distribution flow, and consumption.  <P>SOLUTION: The agricultural product evaluation system includes an information management device 60 whereby the cultivation information given by a cultivation management device 10 and the soil information given by a soil measuring device 20, the two constituting the evaluation system 1, and the harvest information of a product harvest device 30, and the determination information of the product D given by a quality evaluation device 40 are associated hierarchically and managed collectively at the stages of production, distribution, and consumption, and the related information is applied to the traceability of the agricultural product in the production, distribution, and consumption, and the requisite information is outputted in such a way as associated hierarchically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202514-A (JP)
Title: Rolling device and rolling method for angle steel
Inventor: NOZUE AKISHI
IPC: B21B1/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device for angle steel, by which the twist of angle steel during manufacture is prevented and further the fluctuation of leg length is made small.  <P>SOLUTION: The rolling device for angle steel is provided with a sizing guide unit 5 comprising: a 1st roll 6 which is arranged between the rolling mill of a caliber 3 and the rolling mill of a caliber 2 and which suppresses the outside of the corner part 1a of angle steel 1, which is carried out from the rolling mill of the caliber 3, and suppresses the outside of both leg parts 1b; a 2nd roll 7 which is arranged opposing to the 1st roll and which suppresses the inside of the corner part of the angle steel and the inside of both leg parts; and 3rd rolls 8, 8 which are arranged on both sides of the 2nd roll while facing the end surfaces of both leg parts of the angle steel and which regulate the front ends of both leg parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207935-A (JP)
Title: Contents reproducing apparatus, contents reproducing method, contents recording and reproducing apparatus, and contents recording and reproducing method
Inventor: IWASAKI MASAO
IPC: H04N5/93
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents reproducing apparatus and reproducing method provided with a resume function providing excellent user-friendliness.  <P>SOLUTION: The contents reproducing apparatus is configured such that a contents information recording section 16 stores a time required to entirely reproduce contents by each of contents recorded in a contents recording section 13 as contents information, when the reproduction of the contents is stopped during the reproduction, a reproduction position calculation section 14 calculates and obtains an optimum reproduction start position depending on a time from start of reproduction of the contents until the reproduction is stopped and a time required to entirely reproduce the contents obtained from the contents information recording section 16, and records the result to the contents information recording section 16 so as to restart the reproduction from the stored reproduction start position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204794-A (JP)
Title: Vane pump
Inventor: INOUE IKURO
IPC: F04C14/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump that can reduce pressure pulsation wave when discharging pressurized fluid with a simple configuration.  <P>SOLUTION: There is provided a pulsation section 70 on both sides of an opening groove 41 on the pump discharge side that opens along an inner-pump passage 20 for pulsating and changing the cross-section area of the passage 20. By pulsating and changing the cross-section area of the inner-pump passage 20 by the pulsation section 70, hydraulic oil pulsates and changes the flow rate in the circulation course that the oil reaches first and second discharge ports 52 and 53 to interfere hydraulic oil with each other in the vicinity and then to smooth the differences in the pressure distribution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206635-A (JP)
Title: Communication terminal device
Inventor: HIRAOKA TORU
IPC: G10L15/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation when an alarm is required to be temporarily invalidated during a patrol of a security guard, etc., by validating a function of the alarm and adversely invalidating it by inputting authentication information (such as a password) by voice input.  <P>SOLUTION: Voice recognition of voice inputted in a voice input part 19 is performed by a voice recognition part 21, the voice is converted into text data and the text data after it is converted is collated with text data stored in a message for release/restoration storage part 40. Then, when this collation results are matched with text data of authentication information for release, detection of an abnormal state by an infrared sensor 17 is invalidated and when the collation results are matched with text data of authentication information for restoration, a detection result of the abnormal state by the infrared sensor 17 is validated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213062-A (JP)
Title: Electronic
Inventor: TANAKA KAZUYUKI
IPC: G06F1/16
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an electronic apparatus, capable of increasing the number of I/O devices which can be added in a second storage.  <P>SOLUTION: The electronic apparatus has a device body (2) and first and second storages (4, 5), installed inside the device body. In the first storage (4), a plurality of hard disk drive units (6) and a floppy disk drive unit (7) are mounted via a cage (10). The second storage (5) has a plurality of mounting spaces (36a, 36b), and in these mounting spaces, other I/O devices (35), having the same size as that of the floppy disk drive unit, can be added.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250968-A (JP)
Title: Slot type game machine
Inventor: SATO HISAYOSHI
IPC: A63F5/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot type game machine using pachinko balls by the small change of design with a conventional pachinko game machine as a base.  <P>SOLUTION: A reconstructing ball feeding tray 116 is provided with: ball collecting mechanisms 120, 125 and 134 for collecting a prescribed number of pachinko balls as a unit betting number; a starting operation part 118 for varying the patterns of a variable display device 18 with collecting of balls as a condition; and a stoppage operation part 119 for stopping the varying pattern of the variable display device 18. The tray 116 is replaced with a ball feeding tray 6, and when the patterns of the variable display device 18 varied by operating of the starting operation part 118 are stopped by the combination of prescribed combination by the optional stopping operation of the stoppage operation part 119, the pachinko balls are put out from a ball put out device 36 to the tray 116.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004213176-A (JP)
Title: Advertisement distribution system, server, copier, and program
Inventor: HANASATO SHUJI
IPC: G06Q30/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement distribution system that permits advertisement distribution suited to the demands of copier owners for advertisements while ensuring a high advertising efficiency for advertisers.  <P>SOLUTION: In the advertisement distribution system 1, an advertiser's terminal 11-1 connects to the server 5 of an advertisement distributor 3, extracts copiers 13 that match the requirements for advertisement distribution, and creates and registers the advertisements to be distributed. Also, advertisement numbers 113 are imparted to the advertisements created, which are then distributed to the copiers 13 extracted. When the user of each copier outputs the advertisements to use them at the advertiser' store or the like, the advertiser causes the advertisement numbers 113 imparted to the advertisements to be fed back to the server 5. That is, the reliability of the database of the server 5 is increased and at the same time the advertising efficiency is increased. By feeding back the advertisement numbers 113, advertising fees are returned to the advertisers and the charges for copier maintenance are discounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209715-A (JP)
Title: Laminated nonwoven fabric, its manufacturing method, and absorbent article using the laminated nonwoven fabric
Inventor: OTSUKA YOJI
IPC: A61F13/15
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a laminated nonwoven fabric only by mechanical treatment without using an adhesive.  <P>SOLUTION: This laminated nonwoven fabric is manufactured by forming a large number of perforations 12, 12, etc., to at least two nonwoven fabrics (a top sheet 1 and a second sheet 2) by a perforator to entangle the fibers S of the nonwoven fabrics mutually and laminating these perforated nonwoven fabrics (the top sheet 1 and the second sheet 2). Accordingly, the nonwoven fabrics are laminated only by mechanical treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213318-A (JP)
Title: Natural language sentence generation device, method and program, and information providing device, method and program
Inventor: NISHIYAMA OSAMU
IPC: G06F17/28
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the providing of further effective information by retaining and using a history of questions and answers.  <P>SOLUTION: A problem solution part 2 transforms a user surface expression of a user to a system internal expression, and retrieves a corresponding instance from a database 1. The solution part 2 further creates providing schedule information according to the instance of the retrieval result, and outputs answer information including the system internal expression and the providing schedule information. Instance expressions based on instances of the past retrieval results are stored in an instance expression database 12. An instance expression extraction part 11 extracts the past instance expression for the same instance as the instance shown by the answer information. An answer sentence generation part 13 generates a system surface expression from the answer information and creates an information providing sentence, and at the same time creates an instance link sentence indicating a relationship between the past and this time questions and answers by using further the past instance expression. Thereby, effective system surface expression is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004503757-A (JP)
Title: ミニサイクロンバイオコレクターおよび濃縮機
IPC: B04C3/04
Filed: 2000-06-21
Abstract: 本発明の粒子分離および収集アセンブリは、小さな粒子を空気流から分離および除去し、そしてセンサ／検出器技術のために小さな粒子を濃縮するために、サイクロン力を使用する。本発明の１つの実施形態において、粒子分離器および収集アセンブリは、以下：複数の粒子分離チャンバであって、各粒子分離チャンバは、内面を有する円錐形状を有する、粒子分離チャンバ；この粒子分離チャンバと流体連絡して配置された下側真空チャンバ；複数の入口であって、各入口は、各粒子分離チャンバと流体連絡して配置されており、各入口が、このアセンブリの外側の粒子を含む気体を各粒子分離チャンバに供給する、入口；ならびに液体通過コンジットを備える。
Patent JP-2004504877-A (JP)
IPC: A61B5/296
Filed: 2001-07-26
Abstract: A system for detecting and marking the positions of peripheral nerves is disclosed. A disposable or reusable electrode array comprising a plurality of electrodes is combined with a disposable sensor attachment system comprising conductor islands. In use, the electrode array is connected to a peripheral nerve detection instrument. The disposable sensor attachment system is attached to an electrode sensor region. The sensor attachment system is then adhered to an area of skin, detection is carried out, and then the electrode array is peeled back from the skin, leaving a skin marking guide in place. The skin marking guide is then used to mark areas of interest to a therapist.
Patent JP-2004531456-A (JP)
IPC: A61K31/55
Filed: 2001-09-05
Abstract: A method for treating an allergic condition, including an atopic allergic condition, using substituted pyrazoles of formula (I).