baber/WOPTO huggingface dataset:
Patent JP-2004189526-A (JP)
Title: Coating material for molding ceramic, green sheet using the same and method and apparatus for manufacturing the same, laminated ceramic electronic component and method of manufacturing the same
Inventor: OKAUCHI TORU
IPC: B28B11/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green sheet prevented from producing void in lamination and keeping proper tensile strength and to provide a laminated ceramic electronic component less prone to cause interlaminar peeling or the like and keeping excellent lamination state.  <P>SOLUTION: The green sheet 1 contains inorganic powders 11, a binder 12 and a plurality of gaps, the porosity is ≥20% to ≤80% and the binder 12 contains a polymerizable compound 12a. The tensile strength of the green sheet 1 is improved by polymerizing the polymerizable compound 12 to produce a polymer 12b afterward .  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193354-A (JP)
Title: Silicon wafer, method for heat treatment thereof and epitaxial wafer
Inventor: EBARA KOJI
IPC: H01L21/26
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heat treatment of a silicon wafer by which the silicon wafer having a desired quality is easily prepared without being influenced by a condition of the heat treatment etc. in an LSI manufacturing process after this, by precisely controlling BMD distribution in a depthwise direction and a DZ width in a wide range.  <P>SOLUTION: By the method for heat treatment of the silicon wafer, the wafer obtained from a single crystal manufactured by a CZ method is treated with heat. First of all, first heat treatment is performed for keeping the silicon wafer in an atmosphere containing nitrogen and at temperature of ≥1,000°C and ≤1,300°C for 2 sec or longer than this and thereafter, and quickly cooling it at a cooling speed ≥5°C/sec. After this, second heat treatment is performed for keeping the wafer at a temperature of ≥400°C and ≤1,050°C and in an atmosphere of oxidative gas, Ar gas, H<SB>2</SB>gas or the mixed gas of these for 10 sec or longer than this, and thereafter keeping this in the atmosphere of N<SB>2</SB>gas, the oxidative gas, Ar gas, H<SB>2</SB>gas or the mixed gas of these. The second heat treatment takes 30 minutes or longer than this in total. As the result of this, the BMD distribution in the depthwise direction and the DZ width are precisely controlled in the wide range to easily obtain the high-quality silicon wafer, where a desired BMD distribution shape and DZ width can be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190954-A (JP)
Title: Drying device and sheet produced using the same
Inventor: OKAWA YOSHIHIRO
IPC: F26B13/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying device in use for producing a resin or ceramics sheet having less unevenness and less irregularity in thickness.  <P>SOLUTION: In the drying device, a long base material travels in one direction inside a hollow and rectangular solid device body and the resin or ceramics sheet with a coat applied to the upper face of the base material is dried on the base material with hot air flowing in the opposite direction to the travelling direction of the base material. An air outlet is provided on the upper side of the base material in a hollow pipe approximately parallel to the base material separately from a hot air blow hole for blowing gas toward the whole base material in the cross direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189185-A (JP)
Title: Wiper blade and wiper device
Inventor: AOYAMA TOSHIHARU
IPC: B60S1/38
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper blade of a type having no lever assembly and attaining the easy replacement of a component.  <P>SOLUTION: This wiper blade comprises a holder member 13 rotatably connected to the tip of a wiper arm; blade rubber 17 held at the holder member 13 so as to wipe off a wiping surface; and a backing member 22 fitted to a backing groove 20 formed in the blade rubber 17. The blade rubber 17 is formed with a holder groove 21. A claw 16 formed at the holder member 13 is engaged with the holder groove 21 to hold the backing member 22 and the blade rubber 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003178082-A (JP)
Title: Device and method for classifying document information
Inventor: KUDO TOSHIMI
IPC: G06F17/30
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine a classification to which inputted document information belongs.  <P>SOLUTION: A keyword candidate is extracted by a keyword extracting device 12 from document information inputted by a document input device 11. Keyword statistical information is generated by a keyword statistical information generator 13 for each extracted keyword candidate. The significance according to classification in each classification is beforehand registered in a classification significance dictionary 16 for each keyword. A classification determination device 15 obtains the classification significance in each classification of each keyword candidate given by the keyword statistical information generation device 13 from the classification significance dictionary 16, and determines the classification to which the inputted document information belongs based on the classification significance dictionary of the keyword candidate and the information included in the keyword statistical information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004199363-A (JP)
Title: Text data classification device and method therefor
Inventor: SHIMAZU KEIKO
IPC: G06F17/30
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To classify widely collected texts into groups including useful information, and to provide the text to a user.  <P>SOLUTION: Text data on consultation/inquiry are inputted to an operator terminal 32 of a call center 3. In a clustering device 4, a clustering rule A is produced on the basis of correlation between the stored text data, and the stored text data are classified into classes on the basis of the clustering rule A. A characteristic of the class is extracted, and a clustering rule B used for decision of the existing class into which new text data are classified is produced. Thereafter, by the clustering rule B, the new text data are classified into the existing class. The class obtained in this way is distributed to an other department system 220.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196114-A (JP)
Title: Engine assembling method and engine assembling line
Inventor: AITANI NORITAKA
IPC: B62D65/18
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine assembling line with excellent workability and productivity by simply constituting the whole of layout of the line and appropriately securing work space for assembling.  <P>SOLUTION: The engine assembling line for subsequently assembling the engine has (a) a suspension support part 13 liftably arranged against a truck floor surface 11a of a truck 11, mounted with a suspension member 14 of an automobile and fixing/arranging the engine member 15 through the mounted suspension member 14; (b) working passage parts 11c-11f provided on the truck floor surface 11a of the truck 11 around the suspension support part 13 mounted with the suspension member 14 and facilitating the assembling of the engine member 15 fixed/arranged on the suspension member 14; and (c) a working space part 13d provided at a lower part of the suspension member 14 mounted to the suspension support part 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198838-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI NAOKI
IPC: G03G15/08
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To print an image of stable density by using an image forming apparatus which uses a two-component developer and replenishes toner consumed for printing.  <P>SOLUTION: Toner consumption is estimated for every page according to the characteristic information of an image to be printed, and toner corresponding thereto is replenished into a developing unit after the page is printed. Here, the amount of replenishment per unit time is varied according to the estimated amount of toner consumption so that the replenishment time of the toner matches a previously set constant time. Consequently, since toner concentration unevenness in the developing unit can be made smaller, a print image having stable density can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200079-A (JP)
Title: Luminaire
Inventor: NAKAJIMA KAZUHIRO
IPC: F21V17/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire which allows all the metal members including a reflecting plate to ground through a luminaire body.  <P>SOLUTION: An end plate 10 is mounted to the both ends in longitudinal direction of the luminaire body 1 to caulk a projecting piece 5 of the luminaire body 1, allowing the both end edges of the projecting piece 5 and a caulking part 12 to slidingly contact each other and their coating film to be stripped, thus enabling the luminaire body 1 and the end plate 10 to be brought into direct contact at the metal part through the projecting piece 5 and the caulking part 12 without intervention of the coating film, and electrical continuity to be obtained. In mounting a reflecting plate 20 to the luminaire body 1, a fixing part 23 is inserted (press-fitted) into a fixed part 6, allowing an inclined surface (base end section 23b) of the fixing part 23 to abut the inner surface of the fixed part 6 and their coating film to be stripped off, thus enabling the fixing part 23 and fixed part 6 to be brought into direct contact by the metal part without intervention of the coating film, and electrical continuity is obtained. In this way, all the metal members including the reflecting plate 20 are grounded through the luminaire body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199815-A (JP)
Title: Recording and reproducing device
Inventor: WATABE NAONORI
IPC: G11B33/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device which prevents destruction of data in a recording and reproducing device by disabling removal of a recording and reproducing medium during access of a recording and reproducing medium which is attachable and detachable.  <P>SOLUTION: An attachable and detachable SD card memory insertion opening 11 is arranged near a DVD loading tray 13a which has an opening and closing mechanism under electronic control, and the SD memory card insertion opening 11 is covered by a lid 13a which is opened and closed in interlocking with a mechanism opened and closed by electronic control. The cover 13a does not open when the SD memory card 20 and a DVD are being accessed by the recording and reproducing device 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206233-A (JP)
Title: Parking charge payment device
Inventor: KURAMOTO NAOMI
IPC: G07B15/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new parking charge payment device capable of reducing investment costs at the start of a parking lot business, suppressing the narrowing of each parking space, improving user's convenience, and eliminating the need of collecting money from respective devices.  <P>SOLUTION: The parking charge payment device 30 is provided with a card insertion port 31 into which a payment card for paying a parking charge is inserted, slots 32, 33 into which bills/coins are charged, a display part 38 for displaying operation methods and other guide information, and operation parts 39-51. The device 30 has, in its inside, a card issuing mechanism for issuing at least one of season cards 100-103 having recording parts in which validity term information 100d-103 is recorded and prepaid cards 104, 105 having recording parts in which available balance information 104b, 105b is recorded. An issue port for issuing the season cards 100-103 or the prepaid cards 104, 105 is the same port as the card insertion port 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206276-A (JP)
Title: Information providing server, information providing method, information providing program, and recording medium
Inventor: TERADA HIROSHI
IPC: G10K15/02
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a user's burden in a downloadable audio device or the like.  <P>SOLUTION: A provided information database (provided information database DB) 14 stores, for example, music data in conformation to a keyword. When reading data showing the reading of the keyword are given from a terminal used by the user through a network N, a CPU 11 receives the reading data through a transmitting and receiving part 13, and transforms the reading data to a kanji-mixed phrase by use of a dictionary memory 15. The CPU 11 retrieves the provided information database 14 with the kanji-mixed phrase to extract music data desired by the user and transmits the music data to the terminal used by the user through the transmitting and receiving part 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202405-A (JP)
Title: Apparatus and method for electrolyzing organic compound-containing water
Inventor: IKEMIYA NORITO
IPC: C25B11/12
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently electrolyze an organic compound contained in waste water, or the like.  <P>SOLUTION: The subject apparatus for electrolyzing organic compound-containing water is provided with a conductive diamond-made cathode 1, a conductive diamond-made anode 2, an energizing unit 7 for applying voltage between the cathode 1 and the anode 2 and a conductive particle layer 4 which is arranged between the cathode 1 and the anode 2 and packed with conductive particles 5. The organic compound contained in the water is treated electrochemically in the layer 4. The organic compound-containing water is preferably made to pass through the layer 4. There is no fear that this apparatus is corroded by a usual acid or alkali since the conductive diamond having excellent chemical stability is used. The water of a wide pH range can be treated in this apparatus. The area to be used in the electrochemical reaction can be increased by using the layer 4. The electrolyzing efficiency of this apparatus can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208503-A (JP)
Title: New alkaline laccase, method for producing the same and use thereof
Inventor: NAKAYA MASATO
IPC: C12R1/645
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new alkaline laccase which strongly acts on a heterocyclic compound or an aromatic amine under an alkaline condition and has excellent thermostability and to provide a method for producing the same.  <P>SOLUTION: The new alkaline laccase has properties (1) molecular weight of about 42,000-43,000, (2) the optimum pH about 10 and (3) substrate specificity of strongly acting on a heterocyclic compound or an aromatic amine. The method for producing the alkaline laccase comprises a process for culturing a filamentous fungus belonging to the genus Phoma and a process for separating and purifying the alkaline laccase from the obtained culture. The filamentous fungus produces the alkaline laccase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213723-A (JP)
Title: Nonvolatile semiconductor memory, and writing/erasing control sequence for nonvolatile semiconductor memory
Inventor: MITANI HIDENORI
IPC: G11C16/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory capable of efficiently verifying a sequence.  <P>SOLUTION: The nonvolatile semiconductor memory 1 is provided with a memory array 26 in which a plurality of memory cells 30, 32 are 2-dimensionally arranged, a storage part 3 for storing the sequence of controlling the writing and erasing of the memory cells, and a writing and erasing control part 2 for reading the sequence from the storage part to control the writing and erasing of the memory cells. The sequence includes a plurality of subsequences, and each subsequence includes the voltage resetting step of resetting a voltage, and the path resetting step of resetting a selected path.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208843-A (JP)
Title: Stopper of rotor for game machine
Inventor: TAKEI RYOJI
IPC: A63F7/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a lower cost of the work required for the assembling of device component members on a rotor by stopping the rotor accurately and stably and moreover, at a higher speed.  <P>SOLUTION: The stopper of the rotor 1 for a game machine with a motor M as a drive source is provided with a notch 2 in the rotor 1, a stopper engaging hole 3 near it and a stopper 5 which stays at the position that lets a tip part 5a fittable into the engaging hole 3 face the engaging hole 3 during the rotation of the rotor, keeps the tip in touch with the surface of the rotor during the non-operation period and moves in the direction of the tip thereof to get the tip part 5a fitted into the engaging hole 3 during the operation period. The stopper of the rotor 1 for the game machine is provided with light emitting and detecting elements 6 and 7 for detecting the notch arrayed at the position that allows these elements to face each other through the notch 2 during the rotation of the rotor and a stopper drive means 11 for actuating the stopper 5 when the elements 6 and 7 detect the notch 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212142-A (JP)
Title: Method of measuring dimension of image
Inventor: KUMOTA TOSHIHIRO
IPC: G01C11/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a dimension in an image can be measured through simple processing without required special equipment nor material.  <P>SOLUTION: A rectangular shape having an already known height and width is selected from an image displayed on a display. Then the intersection of the diagonals of a set rectangle S is calculated and the calculated intersection is set as a reference point C0. In addition, the far points (vanishing points) V1 and V2 which are the intersections of the extended lines of the facing sides of the reference rectangle S are found. Thereafter, coordinate axes X and Y are provided based on the far points (vanishing points) V1 and V2 and reference point C0 and scales in the X- and Y-axis directions are set based on coordinate axes X and Y and the height of the rectangle S from the reference point C0 and the width of the rectangle S. Finally, the dimension in the image is made measurable through simple processing without required special equipment nor material by calculating the coordinates between two points on an image designated from the reference point C0 by using the set scales and measuring the dimension between the two points based on the calculated coordinates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208584-A (JP)
Title: Farming implement
Inventor: KOBAYASHI KAZUTAKA
IPC: A01B73/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farming implement easily compatible with changing a set up unit.  <P>SOLUTION: The collapsible farming implement 1 includes a central working section 2 linkable to a tractor and a transversely extending working section 4 settable to a folded non-working mode and an unfolded working mode. This collapsible farming implement 1 is designed to be selectively mountable with an automatic set up unit 6 for automatically setting the extending working section 4 and a manual set up unit for manually setting the section 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214980-A (JP)
Title: Signal transmission system
Inventor: MIYASHITA ATSUSHI
IPC: H04L69/40
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for performing a display showing a digital transmission state stably with the minimum number of signal connections.  <P>SOLUTION: The digital signal transmission system is provided with a transmission state display device for detecting the signal point arrangement state of transmission signals from signals obtained by receiving and modulating the transmission signals, turning it into a video image and two-dimensionally displaying it on the receiver side. The transmission state display device is provided with a means for detecting the presence/absence of the change of the received and demodulated signals, a means for stopping a signal collection processing for transmission state display in a period during which the change is detected in the detection means and detecting the signal point arrangement state from the signals collected in the period during which the change is not detected, and a means for turning it into the video image and two-dimensionally displaying it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232513-A (JP)
Title: Grate bar for slidable grate type combustion equipment
Inventor: ZIMMERMANN BERNHARD
IPC: F23H9/04
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grate bar constructed for secure and uniform cooling by air.  <P>SOLUTION: The grate bar (1) for a slidable grate type combustion equipment has a rear portion (5) and side portions (6) opposite to each other, and its vertical sectional side is formed in a U-shape. A cooling system for allowing air to flow through is provided in an underside of the grate bar, and the grate bar has an outlet for discharging the air used for cooling. The cooling system has cooling gaps (9) extending in a longitudinal direction of the grate bar (1), and the cooling gaps spread over an overall width between the opposite side portions (6). A height of the cooling gaps (9) is set lower than a height of the grate bar (1). The cooling gaps (9) terminate in an outlet gap (10) formed in the underside of the grate bar (1), and a lateral width of the outlet gap corresponds to a lateral width of the cooling gaps (9).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003536097-A (JP)
IPC: G02B1/11
Filed: 2001-06-06
Abstract: The transparent substrate (6), especially of glass, has an anti-reflective coating on at least one side made from four thin layers of dielectric materials, e.g. metal oxides, having alternate strong and weak refractive indices. The first and third layers (1, 3) have a high refractive index - between 1.8 and 2.3, and the second and fourth have low refractive indices - between 1.3 and 1.7. The first and second layers are 5 - 50 nm thick; the third has a thickness of 100 - 120 nm, and the fourth between 80 and 90 nm.
Patent JP-2004501630-A (JP)
Title: Ｇｐ２８６核酸およびポリペプチド
IPC: A61K38/00
Filed: 2001-06-22
Abstract: ＧＰ２８６と名付けられた新規な免疫グロブリンスーパーファミリーのメンバーをコードする単離されたポリヌクレオチドが提供される。ＧＰ２８６は、予想される単一膜スパニングドメイン、および１つの免疫グロブリン（Ｉｇ）ドメインを、タンパク質の細胞外部分に有する。ＧＰ２８６のタンパク質構造および組織分布は、ＧＰ２８６が、免疫系の細胞−細胞認識、結合、シグナル伝達、および接着事象において役割を果たすことを示す。単離されたＧＰ２８６に関連するポリヌクレオチドおよびポリペプチド、ベクターおよびこれらのいずれかを含む宿主細胞、ＧＰ２８６を指向する抗体、このような抗体を産生する細胞、および関連する診断方法および治療方法が、本発明によって提供される。
Patent JP-2004505128-A (JP)
Title: オレフィン系オルトエステル類の重合
IPC: C08F10/00
Filed: 2000-07-26
Abstract: 特定の後期金属遷移触媒を用いて所定の新規なオレフィン系オルトエステルを他のオレフィンと共重合させることにより、オルトエステルペンダント基を含有する新規なポリオレフィンを形成することが可能である。このオルトエステル基は、部分的にまたは完全に加水分解させることによりエステルおよび／またはヒドロキシル基に変換することが可能であり、また、得られたポリマーは、多官能性化合物との反応により架橋させることが可能である。このポリマーは、成形用樹脂として有用なだけでなく、硬化性プラスチックまたはエラストマーとしても、コーティング材、シーリング材およびコーキング材に使用するうえでも有用である。
Patent JP-2004505282-A (JP)
Title: 追跡システムにおける自己警報の検知及び除去
IPC: G01S13/91
Filed: 2001-07-10
Abstract: ＴＩＳシステムにおけるアップロードメッセージから自己警報を検知し、それによってＴＩＳ自己警報がＣＤＴＩディスプレイに表示される可能性を除去するための改善された方法及びシステム。本発明は、以前の交通情報アップリンクに自己警報が存在したかどうかを決定して、現在の情報アップリンク内のターゲットが本物であるかどうかを決定する。本発明のシステムは、加重アルゴリズム、一般的にファジー論理アルゴリズムを使用して、連続レーダ偵察内のターゲット間を区別して自己警報を識別することができる。前のアップリンクに自己警報が存在しなければ、システムはその後のＣＤＴＩ上の表示から自己警報を除去する。こうして本発明は、パイロット及び航空交通管制官用の改善された視覚的表示システムを提供する。