baber/WOPTO huggingface dataset:
Patent JP-2005154828-A (JP)
Title: Raw material powder for warm compacting, and warm compacting method
Inventor: NAKAI TAKASHI
IPC: B22F1/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide raw material powder for warm compacting having excellent fluidity at a high temperature, having high lubricity and compressibility in compacting and further having high cost effectiveness, and to provide a warm compacting method using the same.  <P>SOLUTION: Regarding the method, into raw material powder on powder metallurgy, only hydroxyfatty acid salt having a mean particle diameter of 5 to 100 μm is incorporated by 0.3 to 2 mass%, and more preferably, by 0.5 to 2 mass%, and warm compacting is performed. Alternatively, in the method, hydroxyfatty acid salt having a mean particle diameter of ≤50 μm is beforehand stuck to a compacting die, and warm compacting is performed. As the hydroxyfatty acid salt, lithium 12-hydroxystearate is suitably used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153092-A (JP)
Title: Lower backing plate sheet for perforating flexible printed wiring board and method for manufacturing flexible printed wiring board
Inventor: NEMOTO TETSUSHI
IPC: B23B41/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower backing plate sheet for perforating a flexible printed wiring board by which the tip of a drill is not damaged and efficient perforation can be highly accurately performed by suppressing burrs of copper foil of the flexible printed wiring board.  <P>SOLUTION: The lower backing plate sheet for perforating a flexible printed wiring board includes a thermoplastic resin film with a thickness of at least 100 μm. An ultraviolet-curing resin layer with a thickness of ≥ 5 μm may be formed on the surface of the lower backing plate sheet for perforating a flexible printed wiring board. Metal foil may be overlapped on the surface. The metal foil may be integrally stuck or thermo-compression bonded by a thermoplastic resin film synthetic resin. The lower backing plate sheet for perforating a flexible printed wiring board is arranged to the lower part of the flexible printed wiring board and drilled by a drill from above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159120-A (JP)
Title: Method for manufacturing chip resistor
Inventor: SEKIYA KAZUMA
IPC: H01C17/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly and efficiently manufacture a chip resistor.  <P>SOLUTION: This method for manufacturing a chip resistor is provided to coat the surface of an insulating substrate 2 with a resistance film 3, and to divide a chip resistance substrate 1 configured by forming a plurality of conductive bands 4 with fixed intervals on the resistance film 3. Before manufacturing each chip resistor by cutting the chip resistance substrate vertically and horizontally along a first cutting scheduled line 5 dividing the conductive band 4 into two and a second cutting scheduled line 6 orthogonal to the first cutting scheduled line 5, a groove 7 is formed by removing the resistance film 3 including at least the scheduled line 6 only by a prescribed width W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156433-A (JP)
Title: Package for pressure-detecting device and manufacturing method therefor
Inventor: SUGAI KOUICHIRO
IPC: G01L19/14
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact package for a pressure-detecting device, which has high sensitivity for detecting external pressures and can accurately detect the external pressures, over a long period of time.  <P>SOLUTION: The package for the pressure detecting device comprises an insulating substrate 1, having a mount section 1b in its one main surface, on which a semiconductor element 3 is mounted; wiring conductors 5 which are disposed on and inside the insulating substrate 1 and by which the semiconductor element 3 is electrically connected; an insulating plate 2 which is bonded to the insulating substrate 1 flexibly so as to form a sealed space between itself and the other main surface of the insulating substrate 1; a first electrode 7, which is attached to the other main surface of the insulating substrate 1 in the sealed space, electrically connected to one of the wiring conductors 5 and used for making up a capacitor; and a second electrode 9 which is attached to the inner main surface of the insulating plate 2 so as to be opposite to the first electrode 7, electrically connected to another wiring conductor 5 and used for making up the capacitor. A recessed section is formed in the main surface of the insulating plate 2 which is on the sealed space side, and a concave curve is formed between the inner wall and the bottom plate section 2b of the recessed section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280060-A (JP)
Title: Transmission type screen and its manufacturing method
Inventor: SUGIYAMA MASAHIKO
IPC: G03B21/62
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen used for a back projection type projector capable of yielding a bright image free from a variance in luminance and realizing an improvement in reliability, and to provide its manufacturing method.  <P>SOLUTION: The transmission type screen is manufactured as follows. A mask 5 having a plurality of aperture parts 5a formed at a specified pitch is coated with ultraviolet curing resin 7, a part of the resin 7 is inserted in a plurality of aperture parts 5a in a stage where both sides of the mask 5 are set to have a 1st pressure difference, and then the resin 7 is pushed into the aperture part 5a of the mask 5 while keeping the 1st pressure difference state, next, two semispherical surfaces 6a and 6b are formed on both sides of the mask 5 in a state where a 2nd pressure difference lower than the 1st pressure difference is set, then ultraviolet rays are radiated to cure the resin 7 so as to form a plurality of elliptical lenses 6. Next, a part of either semispherical surface 6a of the lens 6 is exposed on the mask 5 so as to form a coloring layer 4, a transparent adhesive layer 3 is formed on transparent base material 2, and then the base material 2 and the mask 5 on which the coloring layer 4 is formed are integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123147-A (JP)
Title: Electric-bulb form fluorescent lamp and lighting fixture
Inventor: TODA MASAHIRO
IPC: F21Y103/37
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric-bulb form fluorescent lamp which is separable, without breaking the globe or the cover, and which is designed to be separated efficiently such that general consumers will not easily remove them.  <P>SOLUTION: Since the globe and the cover are not overlapped and connected and fixed to each other via a connecting member, upon separation, the globe and the cover are easily separated, thereby providing the electric-bulb form fluorescent lamp which improves the efficiency of separation and disassembling, after that.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169717-A (JP)
Title: Printing apparatus
Inventor: SUZUKI SATORU
IPC: G06F3/12
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which can carry out correct printing control by a simpler process.  <P>SOLUTION: The printing apparatus is equipped with broadcasting contents broadcast by broadcasting stations, broadcasting time information when the broadcasting contents are broadcast, a receiving means of a broadcasting signal including printing contents with the broadcasting time information added thereto, a broadcasting signal receiving device having a transmitting means for transmitting the printing contents with the added broadcasting time information to the printing apparatus, a receiving means connected to the broadcasting signal receiving device to receive the printing contents with the added broadcasting time information, a broadcasting time information detecting means for detecting the broadcasting time information when the printing contents with the added broadcasting time information are received, a time recognizing means for recognizing the present time when printing the printing contents, a printing propriety judging means for judging printing propriety of the printing contents by the broadcasting time information and a printing execution time recognized by the time recognizing means, and a display means for displaying the printing propriety result in accordance with the printing propriety judgement result of the printing propriety judging means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172521-A (JP)
Title: Microchannel chip
Inventor: YO AKIRA
IPC: B01F5/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To mix a constituent to be analyzed so that an appropriate analysis is made, even if insoluble components are contained in trace amounts in the analytical sample.  <P>SOLUTION: A filter 10 for passing only a constituent to be analyzed, without passing an insoluble constituent in an analysis sample, is provided in a mixing channel 7. The filter 10 forms a weir for blocking the channel 7 at the inlet section or middle section of the mixing channel 7 formed on a substrate 2, and forms a plurality of slits 10a penetrating along the direction of the channel of the weir. The input width of each slit 10a is set to be a dimension for catching the insoluble constituent, so that the filter 10 catches the insoluble constituent, thus preventing the insoluble constituent from passing and enabling only the constituent to be analyzed to pass.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169443-A (JP)
Title: Method for joining metallic member and apparatus therefor
Inventor: OKAMOTO HIDEYUKI
IPC: B23K1/005
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining metallic members, which can achieve an excellent joining condition even for metals having high reflectance, such as copper, and does not cause the problem that a joining process requires a long time, and can reduce the size of a motor including a conductor element by reducing the distance between the conductor elements to be joined, and further to provide a metallic member joining apparatus used in the joining method.  <P>SOLUTION: The method for joining the metallic members is characterized by a process of applying a solder material 4 to a joining portion 3 between two metallic members 1, 2 and a process of melting the solder material by radiating laser on the solder material. The apparatus for joining the metallic members is characterized in that a laser radiating means and a solder material supplying means are provided therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172752-A (JP)
Title: Attachment/detachment method of high-voltage hot line ammeter and holder
Inventor: NOMURA TAKASHI
IPC: G01R1/22
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment/detachment method of a high-voltage hot line ammeter capable of performing a measuring work to a high-voltage hot line at a reduced cost with an increased efficiency.  <P>SOLUTION: This attachment/detachment method of a high-voltage hot line ammeter is for attaching and detaching, to and from the high-voltage hot line, a clamp type ammeter comprising an openable and closable clamp part mounted so as to surround the high-voltage hot line in a closed state and biased toward the closed state by spring force and a fixing means for fixing the clamp part in the closed state to measure current based on a magnetic field induced in the clamp part by the current carried to the high-voltage hot line. The process for attaching the clamp type ammeter comprises steps of pulling the other end of a ring member having one end preliminarily hooked on the clamp part while holding the clamp type ammeter by a predetermined holding tool and a predetermined operation tool; arranging the clamp part so as to surround the high-voltage hot line and stopping the pulling operation; and operating the fixing means so as to fix the clamp part in the closed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184193-A (JP)
Title: Wireless relaying apparatus
Inventor: SUWA MASARU
IPC: H04W16/26
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, inexpensive wireless relaying apparatus for preventing the collision of communication data in the case of relaying the communication data of a plurality of wireless networks.  <P>SOLUTION: The wireless relaying apparatus is provided with: a communication control section 21 for receiving a line switch type packet from a master unit of a cordless phone connected to a piconet and acting like a master and relaying the received packet to a slave unit in a different piconet; a synchronization timing detection unit 16 for detecting synchronization timing on the basis of the packet transmitted from the master unit; a timing correction section 17 for calculating the difference between the synchronization timing and the clock of a bit counter 19 as a correction value; and a timing correction value buffer 20 for storing the correction value. The communication control section 21 makes communication with the slave unit in the timing corrected on the basis of the correction value of the timing correction value buffer 20 when the communication control section 21 relays the packet from the master unit to the slave unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083919-A (JP)
Title: Method for high-pressure polymerization of 1,1-difluoroethylene
Inventor: THIERRY SENANGE
IPC: C08F4/80
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously producing a polyvinylidene fluoride (PVDF) homopolymer or copolymer, wherein comonomer is selected from compounds containing polymerizable vinyl capable of being activated by the action of free radicals, the comonomer has at least one fluorine atom, fluoroalkyl or fluoroalkoxy directly bonded to the vinyl and the ratio of the comonomer is 0-50 wt.%.  <P>SOLUTION: The method for continuously producing PVDF homopolymer or copolymer comprises (a) introducing 1,1-difluoroethylene (VF2), comonomer of an optional component and a radical initiator into a reactor keeping pressure at 300-3,000 bar, (b) taking out the reaction mixture from the reactor of (a) stage and feeding the mixture into a separator, (c) recovering the molten PVDF into the separator and continuously taking out and (d) recovering VF2 and the comonomer of the optional component and recycling to (a) stage. The oxygen content of the VF2 introduced in the (a) stage and the remaining VF2 for recycling is kept ≤5 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005180338-A (JP)
Title: Fuel injector
Inventor: ISHIZUKA KOJI
IPC: F02M47/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a conventional method for solving failure caused by pulsing needed more adequate man-hours because an independent map was used for each injection in a multi-injection to correct output timing of each start-up injection pulse.  <P>SOLUTION: By modeling a structure of an injector in a simple model, time required for each section is divided into Tds1, a primary period of time starting from when the injection pulse is generated until a valve starts to rise, Tds2, a secondary period of time until the valve completely opens, and Tds3, a tertiary period of time until a control room pressure, Pcc goes down to open valve pressure, Popn. Each period of time is calculated with a simple formula. Then an injection startup process holdup time, Tds is set up with sum of those periods. By using this calculation art, huge quantities of adequate data are no longer needed to calculate the injection startup process holdup time, Tds. Furthermore, adequate processing is available with lower man-hours by changing a compatible value in a part to be changed when a specification of the injector is partly changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178846-A (JP)
Title: Shrinkable package
Inventor: KORIYAMA TAKESHI
IPC: B65D77/26
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrinkable package which can surely prevent an insect or the like from intruding without giving a misunderstanding to a consumer.  <P>SOLUTION: An article 10 to be packaged is surrounded with a heat-shrinkable packaging film 20, and the packaging film is heat-shrunk to bring the film into close contact with the surrounding of the article to be packaged. The article to be packaged is a container with a lid part 12, and a rim part 13 which is a step higher than the central part is formed on the peripheral part of the lid part, and furthermore, a projected part 14 is formed at the center of the rim part, and the surface of the projected part is coated with a heat-sensitive adhesive 30 such as a hot-melt adhesive. At the site of the packaging film facing the projected part, a vent hole 22 for venting air in the packaging film is provided when it is heat-shrunk. Therefore, as the packaging film is brought into close contact with the article to be packaged by deaeration processing, and the packaging film and the article to be packaged around the peripheral part containing the vent hole are stuck and closed with the adhesive, after deaeration processing, there exists no possibility of intruding of the insect from the vent hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217633-A (JP)
Title: Method of producing higher alcohol
Inventor: TANIMIZU KOICHI
IPC: A23L29/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing higher alcohol in which natural wax is saponified into a long-chain fatty acid soap and a higher alcohol, then the higher alcohol is extracted with a fat and oil melting at ≤ 30°C as a solvent and the long chain fatty acid soap is washed with warm water, thus the resultant higher alcohol is sanitarily desirable with high safety.  <P>SOLUTION: In this method of producing higher alcohol, natural wax including higher alcohol with a carbon atoms of 20-36 as constitution components is saponified into a long chain fatty acid soap and a higher alcohol, the higher alcohol of 20-36C is extracted with a solvent and fractionated. In this case, a fat and oil melting at ≤ 30°C is used as a solvent to extract the higher alcohol melting at ≥ 55°C, then the extracted higher alcohol is washed with hot water at ≥ 55°C to separate the long chain fatty acid soap whereby the purified higher alcohol is collected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005184724-A (JP)
Title: Filter element
Inventor: CHO FUKUHARU
IPC: H03H7/01
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase inductance while avoiding the expansion of a filter element which is configured by winding a band-like conductor around a band-like insulator while overlapping them with each other.  <P>SOLUTION: This filter element comprises: a coil section 5D formed by winding signaling band-like conductors 9a, 9b ground band-like conductors 8a, 8b which are provided side by side, and grounding band-like conductors 8a, 8b which are disposed while facing the signaling band-like conductors 9a, 9b, around a band-like insulator 7b; an input terminal 2a and a lead wire 11 which are connected to the signaling band-like conductors 9a, 9b and pulled outside; an output terminal 3a which is connected the signaling band-like conductor 9a and pulled outside; a lead wire 12 which is connected to the signaling band-like conductor 9b and pulled outside; a lead wire 15 which is connected to the grounding band-like conductor 8a and pulled outside; a lead wire 16 which is connected to the grounding band-like conductor 8b and pulled outside; and a grounding terminal 4a which is connected to the grounding band-like conductor 8b and pulled outside, wherein the lead wires 11, 12 and the lead wires 15, 16 being connected with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189423-A (JP)
Title: Developing device, processing cartridge, device unit, and image forming apparatus
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable developing device in which a developer is prevented from scattering outside the developing device even in the case where the developing device in which a developer is preset at the time of shipment from a factory is packed together with the main body of the image forming apparatus, and to provide a processing cartridge, a device unit, and an image forming apparatus.  <P>SOLUTION: The developing device includes: a developer storage part 54Y storing the developer; a toner supply part 58Y which is connected to a toner conveyance part 43Y set in the main body of the image forming apparatus and communicating with the developer storage part 54Y via an opening 78Y. In such a developing device, a sealing member 74Y for sealing the opening 78Y is installed until the developing device is started to be used in the main body of the image forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185649-A (JP)
Title: Toothbrush handle
Inventor: KOBAYASHI KAIJI
IPC: B29K67/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality toothbrush handle formed into a transparent two color shape easy to grip by palm grip and having combinedly impact resistance, chemical resistance, and safety.  <P>SOLUTION: In two color toothbrush handle having a head portion 1, a neck portion 2, and a grip portion 3, a primary side hard resin 5 is a transparent PCT resin, and a secondary side soft resin 6 is a polyester based thermoplastic elastomer. a chest portion 7 of the grip portion 3 is softly swelled in a widthwise direction, the portion from behind the swelled portion to the rear end of the handle is formed into a straight shape with a width smaller than that of the chest portion, the thickness of the grip portion is softly changed within 0.5 mm excepting an elevated portion of the front portion of a finger contact portion 9 and a rounded portion of a tail portion, and a cross sectional shape of the same is a substantial oval shape, the shape in side view of the whole handle is a substantial S shape. Further, a boss portion 10 formed of a PCT resin is formed near the center of the finger contact portion 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004536500-A (JP)
Title: コンピュータネットワーク
IPC: H04L12/70
Filed: 2001-06-15
Abstract: クライアントノードのネットワークカードのデータリンク層アドレス、例えばＭＡＣアドレスが使用されてアプリケーション層サービスに対するネットワークシステム中のノードを特有に識別するコンピュータネットワークが開示されている。リンク層認識ルータはクライアントノードにより送信されたデータパケットからクライアントノードのＭＡＣアドレスを決定し、ユーザ属性に対するクライアントノードＭＡＣアドレスのデータベースに基づいて例えばパケットのプロキシ再指向をユーザに与えるサービスを決定する。ＭＡＣアドレスの決定によりルータはまた登録されていないＭＡＣアドレスを識別して登録されていないユーザによるＨＴＴＰリクエストを遠隔構成ウエブページへ転送してそのユーザを登録し、或いはセキュリティ監視ウエブページへ送ることができる。ルータはまたネットワークアドレス変換、ＭＡＣアドレスを使用するドメインネームシステムを充分に適格なドメインネームによりサポートし、また同様にＭＡＣアドレスに割当てられる。 【選択図】図１
Patent JP-2004532532-A (JP)
Title: ランプの製造方法
IPC: H01L23/28
Filed: 2002-06-14
Abstract: 【解決手段】当該各接合部が３次元配列を取る如く支持構造（５２）上に各発光接合部を取付ける段階を含む、ランプの製造方法。上記支持構造は、同様に権利請求される湾曲リードフレームともされ得る。上記導体は部分的球状形態とされ得る。上記各発光接合部は上記湾曲導体における凹所（５７）内に取付けられ得ると共に、該凹所は上記接合部からの光出力の方向を制御する光学的案内部として作用する。 【選択図】図１
Patent JP-2004537554-A (JP)
IPC: A61P9/06
Filed: 2002-07-18
Abstract: Disclosed are novel heterocyclic derivatives, useful for the treatment of various disease states, in particular cardiovascular diseases such as atrial and ventricular arrhythmias, intermittent claudication, Prinzmetal's (variant) angina, stable and unstable angina, exercise induced angina, congestive heart disease, and myocardial infarction. The compounds are also useful in the treatment of diabetes, and for increasing HDL plasma levels in mammals.
Patent JP-2004535326-A (JP)
Title: 油圧回路構造
IPC: B64C25/22
Filed: 2002-07-02
Abstract: 本発明は、飛行機のブレーキ装置のための作動装置のような作動装置（１００）と協働する油圧回路構造に関し、油圧要素（４，５，１０１，６）を有する主油圧回路（Ｃ）を具備し、主油圧回路は主供給部（１）と協働する少なくとも一つの圧力発生器（２）によって加圧された作動油を作動装置（１００）へ供給するのに適している。本発明により、油圧回路構造は、油圧要素（４，５，１０１，６）の全てからの戻りを収集する戻し回路（Ｒ）によって連続的に供給される補助供給部（８）を具備し、補助供給部（８）は、リリーフ弁（９）を介して主供給部（１）へ接続され、非常用装置は、さらに、補助供給部（８）から作動油を取り入れて一般的な逆止弁（３）より下流側において作動油を主回路（Ｃ）へ注入するように配置された電動式ポンプ装置（１０）を具備する。