baber/WOPTO huggingface dataset:
Patent JP-2004531674-A (JP)
Title: 自動穿孔リベット、リベット要素を取り付ける方法及び装置、並びにその使用
IPC: F16B19/10
Filed: 2002-03-01
Abstract: 本発明は、取付け頭部（４）と変形セグメント（２）とシャンク端部（３）とを有する、特にブラインドリベットのための締結要素（１）について説明するものであり、該変形セグメント（２）は該取付け頭部（４）と該シャンク端部（３）との間に配置され、該締結要素（１）は、内部が中空で、該締結要素（１）の内部に任意にマンドレル（７）を有しており、該マンドレルは、頭部（２３）と、少なくとも引張りに耐えるように該シャフト端部（３）に接続された足部（２４）とを含み、該シャンク端部（３）は、該シャンク端部（３）の最外周に沿って実質的に延びる打ち抜き縁部（６）を含む。本発明はまた、該締結要素（１）を取り付けるための方法と、該締結要素（１）へのリベット結合と、該締結要素（１）を取り付けるための装置と、得られたリベット結合の使用と、該締結要素（１）を取り付ける方法に適したダイとについて説明する。本発明は、特に保持力及び引張力が高い自動穿孔ブラインドリベット結合を単純な方法で形成できるという点で特徴付けられ、締結要素（１）により付属部品（２２）の取り付けが可能になる。
Patent JP-2004533420-A (JP)
Title: 精神分裂病の診断のための新規ペプチド
IPC: C07K14/47
Filed: 2002-03-21
Abstract: 非精神分裂病者から得られた体液試料への結合より実質的に高いレベルで、精神分裂病患者から得られた体液試料に結合する短いペプチドが提供される。ペプチドは、１０アミノ酸以下の長さであり、その末端の１つで少なくとも１つの陽性荷電アミノ酸を含む少なくとも５つのアミノ酸の連続的配列を含む。従って、精神分裂病者で高レベルで見いだされる自己抗体の推定結合部位である、提供されるペプチドは、精神分裂病の診断に有用である。
Patent JP-2004527950-A (JP)
Title: 無線時分割多元接続／符号分割多元接続併用通信システムにおける適応型アップリンク／ダウンリンク時間スロット割り当て方式
IPC: H04B17/40
Filed: 2001-07-20
Abstract: 【課題】時分割多元接続／符号分割多元接続併用の通信システムにおいて、一つのセルから近傍の他のセルに及ぶセル相互間干渉を低減する。 【解決方法】時分割多元接続／符号分割多元接続併用の通信システムの特定のセルは基地局と複数のユーザ装置とを備える。アップリンク用で許容不可能な干渉を伴う時間スロットを推算する。ダウンリンク用で許容不可能な干渉を伴う時間スロットを推算する。利用可能時間スロットリストを形成する。この利用可能時間スロットリストは許容可能な干渉レベルを備える利用可能なアップリンク時間スロットおよびダウンリンク時間スロットを示す。この利用可能時間スロットリストを用いてアップリンク時間スロットおよびダウンリンク時間スロットを割り当てる。 【選択図】図５
Patent JP-2004535219-A (JP)
Title: 血液成分の非侵襲的測定方法
IPC: A61B5/145
Filed: 2002-04-05
Abstract: 被験者(20)の組織表面の色から体液中の物質の量を推定する方法を開示する。本方法は、被験者の少なくとも関心対象の部分および色基準の少なくとも基準部分を含み、少なくとも1つの色の数ピクセルのデジタル画像であって、少なくとも1つの色の各々に対する各ピクセルの成分値を含む画像を取得する段階と、被験者の関心対象の部分に対応する少なくとも1つの成分値に関連する第1の値を入手する段階と、基準部分に対応する少なくとも1つの成分値に関連する第2の値を入手する段階と、第1および第2の値を使用して物質の推定量を算出する段階とを含む。
Patent JP-2004525334-A (JP)
Title: 多層性吸着剤を動力源とする自己冷却装置の製造方法
IPC: F25B17/08
Filed: 2001-10-16
Abstract: 【課題】 【解決手段】吸着剤を動力源とする冷却装置であって、対称又は非対称に層配置されており、飲料容器のパネル内で一体化されていてもよい、密閉された真空トレイ内で層化されている冷却装置。 【選択図】図２Ａ
Patent JP-2004534763-A (JP)
IPC: A61P11/00
Filed: 2002-05-17
Abstract: A patient suffering from an endobronchial infection is treated by administering to the patient for inhalation a dose of less than about 4.0ml of a nebulized aerosol formulation comprising from about 60 to about 200 mg/ml of an aminoglycoside antibiotic, such as tobramycin, in a physiologically acceptable carrier in a time period of less than about 10 minutes. Unit dose devices for storage and delivery of the aminoglycoside antibiotic formulations are also provided.
Patent JP-2004519349-A (JP)
IPC: B23D61/02
Filed: 2002-05-15
Abstract: A circular saw blade, consisting of a supporting body (1) and a plurality of cutting tips (2) which are inserted into the supporting body (1) such as to be distributed over the circumference and have a front rake face (2a) and a rear bearing face (2b) and also a cutting edge forming a pitch circle diameter (F), having a chip space (3) formed in front of each cutting tip (2) and a plurality of expansion slots (4) which are arranged such as to be distributed over the circumference, extend radially inward, have an essentially triangular terminal configuration (5) with a center (Z) lying inside the curve path and originate at the root of the chip space (3), is distinguished by the following features: a) the pitch circle diameter (F) is at most 2 mm larger than the diameter (T) of the supporting body (1); b) the distance (L) of the expansion slots (4) from their origin up to the center (Z) is at most 17 mm; c) the smallest chip space diameter (S) of each chip space (3) is at most 13 mm smaller than the pitch circle diameter (F); d) the rake face (2a) of the cutting tips (2) runs inclined relative to the bearing face (2b).
Patent JP-2004527687-A (JP)
IPC: F02M25/07
Filed: 2002-05-15
Abstract: A method for fuel injection in a four-stroke combustion engine ( 1 ) of piston-and-cylinder type with compression ignition, whereby a specified fuel quantity is supplied to a combustion chamber ( 2 ) for each working cycle, and whereby EGR gases are led back to the combustion chamber ( 2 ). At least a first portion of said fuel quantity is combined with hot EGR gases for supply to the combustion chamber ( 2 ). The invention also relates to a combustion engine working according to the method.
Patent JP-2004536902-A (JP)
IPC: C08K3/16
Filed: 2002-05-16
Abstract: The present invention is a stabiliser composition for halogen-containing polymers, comprising a salt of a halogen-containing oxy acid and an inorganic or organic acid or an inorganic base. The present invention relates also to a process for the preparation of such stabiliser compositions and to halogen-containing polymers comprising such stabiliser compositions.
Patent JP-2004215063-A (JP)
Title: Photographing device and outline correction method
Inventor: SUGIMOTO MASAHIKO
IPC: H04N5/202
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photographing device and an outline correction method by which a correction coefficient showing the degree of correction in outline correction processing is easily determined.  <P>SOLUTION: The outline correction method comprises: acquiring high-sensitivity data showing an object image by photographing with high sensitivity an object by means of a CCD (Charge Coupled Device) 18; acquiring low-sensitivity data showing the object image by photographing with low sensitivity the object; applying gamma correction processing to the high-sensitivity data by means of a high-sensitivity side γ processing circuit 76 and applying the gamma correction processing to the low-sensitivity data by means of a low-sensitivity side γ processing circuit 78; generating composite data by composing the gamma correction-processed high-sensitivity data with the gamma correction-processed low-sensitivity data by means of a composite processing circuit 80; and setting the gain based on the gamma correction processing done by the high-sensitivity side γ processing circuit 76, when the outline correction processing is applied to the object image indicated by the composite data by using preset gain showing the degree of outline correction by means of an outline correction circuit 47.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220189-A (JP)
Title: File delivery system, file delivery method and file delivery program
Inventor: SUZUKI TOMOYA
IPC: G06F13/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify terminal setting and reduce traffic at update of an anti-computer-virus pattern file.  <P>SOLUTION: Caches and reverse proxies are set between a cache server 10 and a safety authentication server 11 and between a file supply server 12 and a master server 13. A security device 1 only accesses the single cache server 10 in each base to access the plurality of upper servers (cache server 10, safety authentication server 11, file supply server 12, master server 13) without considering a prefectural district. Without increase of traffic, the latest pattern file can be acquired without delay.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003287694-A (JP)
Title: Optical scanner
Inventor: ANZAI SUSUMU
IPC: G02B26/10
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To correct the nonuniformity of the light quantity distributions on a photoreceptor by a change in the F-number of an over-field optical system to a level substantially free of problems.  <P>SOLUTION: A filter 28 provided with an absorber 46 is disposed between a convex lens 26 and a polygon mirror 24. The absorber 46 is formed by coating of a thin metallic film and is set to lower the transmittance distribution in the central part past the optical axis and to raise the transmittance distributions at both ends. Accordingly, the nonuniformity of the light quantity distributions on the photoreceptor 32 by the change in the F-number can be corrected to the level substantially free of problems in setting the incident angle β in the scanning direction toward the deflection surface 24A to 0°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004220679-A (JP)
Title: Reproducing device
Inventor: KUDO TOSHIMICHI
IPC: H04N5/93
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily select a desired screen by a simple operation while a moving image is reproduced.  <P>SOLUTION: When there is a first instruction during the reproducing of a moving image, slow reproduction is automatically started from the position of a predetermined period before a position corresponding to the first instruction. When there is a second instruction during slow reproduction, a screen corresponding to the second instruction is extracted as a still image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003233930-A (JP)
Title: Optical recording medium
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/24038
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of realizing a high recording capacity.  <P>SOLUTION: The optical recording medium having an information signal portion and a light transmission layer on the surface of a laser beam incident side is provided with a substrate on the surface of which the information signal portion is formed by injection molding, a first recording layer being formed on the information signal portion, and a sheet 43 made of polycarbonate, on surface of which an information pit or a guide groove is formed by extrusion or casting, a second recording layer being formed thereon. The surface of the second recording layer side of the sheet 43 is stuck through an ultraviolet cured resin 60 to the first recording layer of the substrate, and the optical recording layer is constituted of the sheet 43 and the ultraviolet cured resin 60.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004221354-A (JP)
Title: Magnetizing apparatus
Inventor: YAMANE HIDEYUKI
IPC: H01F13/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetizing apparatus which can magnetize with an output voltage lower than a prior art by saturating a magnetic field by efficiently capturing a magnetic flux to a magnet material at a magnetizing time, and which has high power saving, high density and high safety.  <P>SOLUTION: A magnetic flux control member 18 having an opening 18a of substantially the same shape as a magnet material 14 and a radially extending slit 18b is disposed in a magnetizing coil 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228128-A (JP)
Title: Reticle and reticle blank for exposure to electron beam, their manufacturing methods, and method for exposure to electron beam
Inventor: KATAKURA NORIHIRO
IPC: G03F1/20
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle for exposure to an electron beam and a reticle blank for exposure to an electron beam, in which the warping of the reticle is reduced together with the reduction of the distortion of the reticle in mounting of an aligner.  <P>SOLUTION: On a reticle 310, a device pattern to be transferred onto a sensitive substrate is divided into a plurality of membranes 314 arranged in a matrix form. A support base composed of a lattice-shaped strut 6 for supporting the membrane is formed on one surface (rear surface) of the membrane 314. A warping correcting material film (chrome film) is formed on an end surface of the strut 6 opposite to the membrane of the same to reduce the warping of the reticle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004121210-A (JP)
Title: Greening base, method for producing the same and method for installing the same
Inventor: WATANABE TSUGUHIKO
IPC: E02D17/20
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening base capable of stably transplanting a plant without collapsing the root shape of a seedling of the plant and promoting the growth on rooting the plant artificially on a concrete surface of a roof top, or the like, and also to provide a method for producing the greening base without attaching materials to a mold on producing the same, and a method for installing the same.  <P>SOLUTION: The greening base having water permeability and obtained by solidifying particle materials as layers with an adhesive curing material is provided by forming a plurality of planting holes positioned at prescribed intervals of a penetrating shape for approximately fitting to the root shapes of the planted seedlings so that the root shape of the seedlings grown in a seedling growing container is not collapsed, the lower end part of the root part shape attaches to a rooting layer of the greening base from the beginning of transplantation in the planting hole so that the plant is rooted in the planting hole in a state of maintaining the root part shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228232-A (JP)
Title: Method for manufacturing nonvolatile semiconductor storage device
Inventor: HARADA YUJI
IPC: H01L29/788
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the electric charge holding characteristic of a nonvolatile semiconductor storage device.  <P>SOLUTION: On a semiconductor substrate 1, a laminated electrode consisting of a tunnel oxide film 2, a floating gate electrode 3, an interlayer insulation film 4 and a control gate electrode 5 in order from a lower layer is formed. Next, a protection oxide film 6 of a film thickness nearly equal to that of the tunnel oxide film 2 is formed by using a CVD method so as to cover the semiconductor substrate 1 including the surface of this laminated electrode. Next, in the semiconductor substrate 1 on both of the sides of the laminated electrode, a source area 6 and a drain area 7 are formed. Next, heat treatment with oxidation is performed to the semiconductor substrate 1. Thus, a lower end on the side face of the floating gate electrode 3 on the tunnel oxide film 2 never has a sharp shape, and electric field concentration never occurs here, thereby improving the holding characteristic of an electric charge accumulated in the floating gate electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227643-A (JP)
Title: Optical disk drive
Inventor: FUJIMOTO SADANARI
IPC: G11B7/005
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a wobbling signal by removing an LPP signal contained in the wobbling signal of a DVD-R/RW wobbling generation system.  <P>SOLUTION: The light emitted from an optical pickup 13 is applied to an optical disk, and the reflected light from the optical disk 11 is received by the optical pickup 13 having photodiodes A to D. An arithmetic operation amplifier 161 adds together (A+D) the outputs of the photodiodes A, D, adds together (B+C) the outputs of the photodiodes B, C among detection signals outputted from the photodiodes A to D, and then calculates the difference to obtain the reflection difference signal of (A+D)-(B+C). When a wobbling signal is generated from the reflection difference signal, the difference signal is sampled and held by applying a gate synchronized with an LPP signal, and removes the LPP signal from the wobbling signal. Thus, the quality of the wobbling signal is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265900-A (JP)
Title: Piezoelectric element and its manufacturing method
Inventor: AKIYAMA MORIHITO
IPC: H01L41/22
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance piezoelectric element using a thin film having a high degree of dipole orientation and composed of one or more materials selected from lithium niobate, tantalum niobate, barium titanate, lead titanate, lead zirconate, and lead zirconate titanate.  <P>SOLUTION: After a lower electrode is formed on a silica glass substrate or stainless-steel substrate, a piezoelectric thin film is formed on the lower electrode by using one or more materials selected from lithium niobate, tantalum niobate, barium titanate, lead titanate, lead zirconate, and lead zirconate titanate by the sputtering method so that the degree of dipole orientation of the thin film may become ≥55%. Then an upper electrode is formed on the piezoelectric thin film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003266421-A (JP)
Title: Method for manufacturing electric wave absorbing pc slab
Inventor: KAWAHARA MASAO
IPC: E04B1/92
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for electric wave absorbing PC slabs which has no restriction on a form and state of an exterior material to be used and enables ferrite tiles to sufficiently display their electric wave absorbing performance.  <P>SOLUTION: A unit tile 10 is previously formed of a plurality of flatly combined ferrite tiles 11 and a bristled cloth 12 having many projecting bristled yarns 12b and 12c such that surfaces of the tiles 11 are covered and integrally bonded with the cloth 12 with an adhesive 13. A required number of finishing tiles 20 are laid in a predetermined form in a mold, and joint mortar 21 is placed on upper sides of the tiles. The unit tile 10 is placed on an upper side of the mortar 21 while the mortar 21 is not dried yet so that the bristled yarns 12b and 12c are put in the mortar 21, and cured and integrally bonded with the mortar 21. Next, an electric wave reflecting member 31 and structural reinforcing steel bars 32 are arranged on a back side of the unit tile 10, and concrete 33 is placed to manufacture the PC slab. The joint mortar may be replaced with finishing mortal for directly forming an outer wall.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003286354-A (JP)
Title: Biodegradable oriented film
Inventor: SUKIGARA MASAYUKI
IPC: B29C55/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented film which, consisting of a mixture of a polylactic acid resin (A) and a biodegradable polyester (B) other than (A) having a glass transition temperature of ≤10°C, is biodegradable and excellent in dimensional stability, high speed cuttability and impact resistance.  <P>SOLUTION: The biodegradable oriented film, which comprises the mixture of the polylactic acid resin (A) and the biodegradable polyester (B) other than (A) having a glass transition temperature of ≤10°C, has a heat shrinkage percentage of ≤10% when heated at 80°C for 10 seconds, a tear strength in the range of 10-200 mN when measured according to JIS K 7128 (B method), and an impact strength of ≥20 mJ/μm when measured according to ASTM D1709-91 (A method).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230484-A (JP)
Title: CNx NANO-COMPOSITION AND BNCx NANO-COMPOSITION, AND METHOD OF MANUFACTURING THE SAME
Inventor: BANDO YOSHIO
IPC: B82B1/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance having excellent field emission properties expected to be applied to a superfine electronic device or a field emission type display.  <P>SOLUTION: A CN<SB>x</SB>nano-composition comprising a single or a plurality of CN<SB>x</SB>(0<x<0.1) nano-tubes and having field emission properties, or a BNC<SB>x</SB>nano-composition comprising a single or a plurality of BNC<SB>x</SB>(0<x<0.1) nano-tubes and having field emission properties, is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232247-A (JP)
Title: Roof tile, batten, and roof tile mounting structure
Inventor: YOSHINARI YOSHITAKA
IPC: E04D1/34
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof tile which is prevented from lifting or shifting due to wind by hooking a hook claw on a batten and engaging the roof tile with the batten, and to provide the batten and a roof tile mounting method.  <P>SOLUTION: The batten 100 is formed so as to have an inverted trapezoidal cross section such that an angle β which its front surface 101 forms with its ridge-side surface 102 is less than the right angle, and the thus formed batten is fixed onto a sheathing roof board 1,000. Then the hook claw 8 formed protruding from a rear surface 9 of a tail portion 11 of a tile main body 2 of the roof tile 1 is formed such that an angle α which its head-side surface 13 forms with the rear surface 9 of the tile main body 2 is smaller than the right angle. Further the hook claw 8 is hooked on the batten 100 so that the roof tile 1 is engaged with the same, and then an engaging fixture 200 is inserted into a mounting hole 12 formed in the tail portion 11 of the tile main body 2, followed by driving the engaging fixture 200 into the batten 100, to thereby fix the roof tile 1 onto the batten 1,000.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233136-A (JP)
Title: Target tracking device
Inventor: YAMAYA AKIO
IPC: G01S13/66
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target tracking device that can precisely track a target even when observed values in an observation area are not obtained at the same time.  <P>SOLUTION: This target tracking device is provided with a predicting section 11 which calculates the predicted location of the track of the target at observing time at every partial area, a gate calculating section 12 which calculates the gate of the track based on predicted values, and an inside-gate discriminating matrix calculating/updating section 16 which reflects the discriminated results of the gate in an inside-gate discriminating matrix at the observing time at every partial area. This device is also provided with an end-of-whole-area-observation discriminating means 14 which makes the updating of the hypothesis and track made to correspond to the present sampling section to be executed when the observation of the whole area is completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229832-A (JP)
Title: Electrocautery apparatus
Inventor: HARANO KENJI
IPC: A61B18/14
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To control power setting and an output frequency according to the diameter of the blood vessel.  <P>SOLUTION: A high frequency cauterization power supply 2 is provided with a power supply circuit 6 and a control circuit 13 controlling a waveform circuit 8 and the control circuit 13 is provided with a timer 13a counting an output time and a stop time and a counter 13b counting the output frequency. The control circuit 13 detects the power setting and the output frequency according to the diameter of the blood vessel by a simple method in a short period of time and control to shorten the output time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230355-A (JP)
Title: Method for removing residual organic solvent in solid material
Inventor: SUGIMOTO YOSHIAKI
IPC: B01D12/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which completely removes a non-hydrophilic solvent left in a solid material such as filter cake by a relatively simple solid-liquid separator.  <P>SOLUTION: In the method for removing the organic solvent left in the solid material, the solid material containing the non-hydrophilic organic solvent is washed by the use of water vapor while being pressurized. The solid material is the filter cake on a filter plate, which is filtered by a filter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236514-A (JP)
Title: Culture apparatus
Inventor: SUGA KAZUTOSHI
IPC: C12M1/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate contamination of a culture apparatus from humans and reduce the production cost of the culture apparatus.  <P>SOLUTION: This culture apparatus 1 is provided with a first chamber 5 and a cell tissue is cultured. The first chamber is equipped with a plurality of air locking type port openings 11-14 and a second chamber 20 culturing the cell. Manipulators 30-32 operating by remote control or automatic control are arranged in the chamber 5. The manipulators are accessible to both of at least one of air locking type port openings and the second chamber. Each of the air locking type port openings is divided into two parts with two doors (a) to (h) and the door of the divided one part is designed to make the divided part communicate with the interior of the first chamber. The door of the divided other part communicates with the exterior of the culture apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI