baber/WOPTO huggingface dataset:
Patent JP-2004186367-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: SHIGEMURA TOSHIO
IPC: H01L21/50
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment for a semiconductor device which causes no damages on the semiconductor device during the characteristics testing of the device or the subsequent conveyance thereof even when the device has a reduced size such as a milli-size leadless semiconductor element, and which facilitates reversion of the entire semiconductor device when tape packaging.  <P>SOLUTION: A bearing 21 is located on an index table 1, and a spindle 22 is provided at the bearing 21 parallel to the surface of the index table 1. A holder 2 of the semiconductor device W is rotatably supported by the spindle 22. A reverse operation device is arranged in the vicinity of the index table 1, which turns the holder 2 from a position parallel to the surface of the index table 1 to a reversed position. With the reverse turning of the holder 2 by the reverse operation device, the semiconductor device W is turned upside down together with the holder 2 and transferred to a taping device 6. The reverse operation device consists of a roller 24 provided at the holder 2 and an arm 25 for pushing up the roller 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004099863-A (JP)
Title: Thermoset adhesive for optical use, and optical isolator device and optical isolator to which this adhesive is applied
Inventor: OBINATA SHIGERU
IPC: G02B7/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoset adhesive for optical uses excellent in heat and moisture resistance and highly transparent, and to provide an optical isolator device and an optical isolator to which this adhesive is applied.  <P>SOLUTION: The mixed-type adhesive comprising a main agent and a curing agent as principal ingredients is characterized in that the transmittance of visible light after thermoset under a film thickness condition allowing functioning as an adhesive is ≥90%, and that the principal ingredients is composed of a silane-modified epoxy resin where part or whole of an active group part is inactivated by a metallic soap and at least an epoxy group is linked with a silane coupling agent, and the curing agent is composed of an amine-based compound or an amide-based compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186649-A (JP)
Title: Method for fabrication of low dielectric film
Inventor: KUMADA TERUHIKO
IPC: C23C16/34
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method of low dielectric film which is excellent in adhesion strength and stable in low dielectric constant and high mechanical strength for a long time.  <P>SOLUTION: The film is deposited by chemical vapor deposition with compounds having borazine skeletons shown in formula (1), wherein X<SB>1</SB>, X<SB>2</SB>and X<SB>3</SB>are either identical or different groups among hydrogen, amino group, alkyl group of carbon numbers 1 to 4, alkenyl group, alkynyl group, mono-alkyl amino group, or di-alkyl amino group, while Y<SB>1</SB>, Y<SB>2</SB>and Y<SB>3</SB>are either identical or different groups among hydrogen, alkyl group of carbon numbers 1 to 4, alkenyl group, alkynyl group, or tri-alkyl silyl group of carbon numbers 3-12, provided that all of X<SB>1</SB>, X<SB>2</SB>, X<SB>3</SB>, Y<SB>1</SB>, Y<SB>2</SB>and Y<SB>3</SB>are not a hydrogen atom.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004157100-A (JP)
Title: Contact probe
Inventor: IWASAKI YUKIO
IPC: G01R1/067
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture various kinds of contact probes having a small outside diameter.  <P>SOLUTION: This probe is worked to be provided with a contracted part 9, a protruded part 12A and a terminal tapered part 10, in a closely wound coil 8. A coil spring 14 and a plunger 1 is inserted thereinto to manufacture the contact probe. A dimension of the coil is easy to be changed in a production process to quickly cope with various requests of users. The contact probe is allowed to serve as a nondefective even when a defect is generated in the plunger 1, by replacing the plunger with a normal one, because the plunger is easily attached and detached. The protruded part 12A is provided to be held easily attachedly to a holding tool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190292-A (JP)
Title: Reinforced structure of ejection floor
Inventor: NAKAO YUKIHIRO
IPC: E04B1/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced structure of an ejection floor capable of increasing strength of an ejection balcony or an overhang with a simple structure and improving applicability to the enlargement of an overhanging width.  <P>SOLUTION: A plurality of floor panels are laid in the direction of the width and projected parts are made to be a balcony or an overhang by projecting the ends of the panels from the outside of an exterior wall. A reinforced lintel having the same height and length as those of the floor panel is provided and arranged between the adjoining floor panels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187552-A (JP)
Title: Rod for fishing
Inventor: TANIGAWA SHIYOUTARO
IPC: A01K87/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod for fishing, which is rapidly expanded and contracted and prevents inclusion of foreign substances, or the like.  <P>SOLUTION: This fishing rod 10 is equipped with a butt rod 17, and an aeration part 25 is arranged at the fixed position of the butt rod 17. The aeration part 25 is composed of a great number of slits 28. The slits are set to have 0.1 mm-3 mm width size (a) and 0.1 mm-3 mm length size (s). The aeration part 25 is formed at the position of a distance A from the rear end 29 of the butt rod 17 and extended to the position of a distance. The distance A is set ≤ 490 mm and the distance B is set ≤500 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217233-A (JP)
Title: Adaptive equalizer for controlling operation thereof by using sign and absolute value of output signal thereof
Inventor: LEE JAE-WOOK
IPC: G11B20/10
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive equalizer having high reliability on error value calculation and further improved equalization operation performance and capable of returning to a stable state promptly when a phenomenon diverging the coefficients of the equalizer due to a deterioration in an input signal is generated.  <P>SOLUTION: The adaptive equalizer comprises: an FIR filter for generating an equalized output signal by equalizing an RF input signal; a sign detector for detecting a sign of the output signal; an absolute value calculator for calculating an absolute value of the output signal; a level error detection part for calculating an error value using the sign and the absolute value; and a coefficient calculator for calculating coefficients of the FIR filter based on the error value. The level error detection part detects a discriminate level of the output signal which is one of the reference levels required by a channel characteristic model of a decoder provided with the output signal and calculates the error value by calculating the difference between the discriminate level and the actual level of the output signal. Not only the sign of the signal but also a value of the signal is used for calculating the error value. Thus, reliability increases in calculating the error value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004193962-A (JP)
Title: Image communication equipment, image communication method, and computer program
Inventor: ASHIGAHARA TAKAYUKI
IPC: H04N7/15
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide image communication equipment with which the user can communicate with its communicating counterparty by transmitting its image and which can realize such a presence that the user communicates with the counterparty through a window, and to provide an image communication method.  <P>SOLUTION: The image communication equipment photographs the image of an image transmitting user 1a with a plurality of cameras from different viewpoints, and inputs the positional information on the communicating counterparty 1b through a network. Then the equipment selects an image which is close to the image of the user 1a viewed from the viewpoint of the coutnerparty 1b with respect to the user 1a, and displayed on the display device on the counterparty 1b side from among the plurality of images of the user 1a picked up with the plurality of cameras of the photographing section of the equipment as the image to be transmitted to the counterparty 1b and transmits the selected image. Consequently, the users 1a and 1b can observe such images that are obtained when the users look at their counterparties from desired positions and can communicate with each other with such a presence that the users 1a and 1b communicate with each other through a window, because their gaze can be made to coincide with each other even when the users 1a and 1b move.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003431-A (JP)
Title: Lash adjuster in valve gear
Inventor: YAMAMOTO KEN
IPC: F01L1/22
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lash adjuster for maintaining a stable valve lift.  <P>SOLUTION: A nut member 13 is provided on the lower side of an end plate 12 of a lifter body 11. An adjust screw 15 is screwed in a screw hole 14 of the nut member 13, and the screw 15 is axially pressed by a resilient body 16. An internal thread 14a of the hole 14 and a screw thread of the adjust screw 15 are serrated. A slide member 22 is incorporated between the adjust screw 15 and a valve stem 2. The slide member 22 is held unseparably from the lifter body 11. The slide member 22 is hindered from rotating, but is made movable in the axial direction. The slide member 22 is prevented from dropping before its assembly to the valve gear. Thus, the assembly of the slide member is facilitated even though the valve stem 2 and the lifter body 11 are relatively rotated, and the rotation is not transmitted to the adjust screw 15 to stabilize the vale lift.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004198822-A (JP)
Title: Driving force transmitting device and image forming apparatus
Inventor: HONOBE SATOSHI
IPC: F16D1/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit driving force to an attachable/detachable unit.  <P>SOLUTION: Coupling is constituted of a driving force transmitting member 166 having a driving side projecting part 166b disposed in parallel with and separately from a rotary shaft on a rotatable base substance 166a, and a driving force receiving member 124 having a receiving side projecting part 124b disposed separately from the rotary shaft on a rotatable base substance 124a, and the coupling is released by allowing the projecting part 124b to slip through the projecting part 166b in the case of pulling out the member 124 from the member 166 in a direction orthogonal to the rotary shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197281-A (JP)
Title: Yarn end-sucking device of loom
Inventor: YAMAMOTO AKIHIKO
IPC: D03D47/28
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yarn end-sucking device of a loom, suppressing the fluid consumption and not causing a cutting error in sucking a weft yarn through a suction mouth arranged in the vicinity of the outside of a weaving end, and discharging a yarn end of an excessive part cut by a cutter to the outside of the system.  <P>SOLUTION: This yarn end-sucking device 1 of the loom capturing by sucking the weft yarn 2a conveyed by a beating up motion through the suction mouth 5 arranged in the vicinity of the outside of the weaving end, cutting the weft yarn 2a by the cutter 4 installed between the weaving end and the suction mouth 5 and discharging the weft yarn end part 2b to the outside of the system is characterized by forming the shape of cross section of the end part of a sucking port 7 of the suction mouth 5 as a polygonal shape, and arranging any one of corner parts 8a towards the weaving end side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195533-A (JP)
Title: Method for controlling cooling of metallic mold in low-pressure casting apparatus, and metallic mold in low-pressure casting apparatus
Inventor: ODA TERUYUKI
IPC: B22D18/08
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for low-pressure casting and a metallic mold in the low-pressure casting apparatus with which the improvements of quality in a cast product and productivity due to shortening of the casting cycle can be expected.  <P>SOLUTION: The method for controlling the cooling of the metallic mold in this low-pressure casting apparatus, is provided with a thermo-couple 54 for detecting molten metal temperature at a sprue 45, an upper mold cooling water passage 55 formed in an upper mold 41, a lower mold cooling water passage 59 formed in a lower mold 43, a side mold cooling water passage 58 formed in a side mold 42, an ignition plug insert cooling water passage 56 formed in an ignition plug insert 52 and a lifter insert cooling water passage 57 formed in a lifter insert 53, continued through an upper mold cooling water control valve 63, a lower mold cooling water control valve 75, a side mold cooling water control valve 72, an ignition plug insert cooling water control valve 66 and a lifter insert cooling water control valve 69 in a cooling water supplying source 61, respectively. Then, in this metallic mold cooling control method, the respective cooling water control valves 63, 75, 72, 66, 69 are controlled based on the variation of the measured temperature with the thermo-couple 54.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205665-A (JP)
Title: Polarized light source unit
Inventor: KUBOTA YOJI
IPC: G02B27/28
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To make lighting to a liquid crystal panel etc., uniform and high in luminance without causing loss of the quantity of light nor a decrease in polarization efficiency.  <P>SOLUTION: A surface light source consisting of a couple of luminous flux 14a of S-polarized light S transmitted through a polarized light separating element 7 and luminous flux L14b of S-polarized light S' which is reflected by a polarized light separating film 5a of a polarized light separating element 5, passing through a total reflecting prism 6, and converted by a polarized light converting element 7 stuck on a projection surface of the total reflecting prism is in a rectangular shape. Those two polarized light beams L14a and L14b are mixed together by a convex lens 8 as a condenser lens and an integrator rod 9 into homogeneous polarized light, which is projected from the integrator 9 to irradiate a liquid crystal light valve A through a light converging convex lens 10 in a specified screen size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201955-A (JP)
Title: Compact case
Inventor: SATO TATSUO
IPC: A45D33/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact case where clicking feeling is obtained only when closing a cover, and whose cover can be held at an optional full-opening position in the case of rotation in the direction of full opening, and whose impact accompanying engaging of a cam is not given to solid powder cosmetics such as a foundation housed inside.  <P>SOLUTION: The compact case has a cover and a case main body, houses the solid powder cosmetics such as a foundation inside of the case main body, and has the cover openable and closable. A single cam recess part is formed at one of a fixed side hinge part and a rotating side hinge part, and a single cam projection part is formed at the other part. End faces where the cam recess part and the cam projection part are formed are always in slidable contact with each other by an elastic means. When closing the cover, the recess part and the projection part engage with each other. When opening the cover, the cam projection part is in slidable contact with the cam recess part without engaging at any place.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203698-A (JP)
Title: Glass blank, its manufacturing method, method of manufacturing substrate for information recording medium, and method of manufacturing information recording medium
Inventor: MURAKAMI AKIRA
IPC: G11B5/73
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass blank capable of improving productivity of a substrate for an information recording medium, a method of manufacturing the same, a method of manufacturing the substrate for information recording medium using the glass blank, and a method of manufacturing the information recording medium using the substrate.  <P>SOLUTION: The glass blank is a disk-like glass blank having a peripheral thin part and a central thick part. One face of the thick part is a projected state (projected face) to the thin part, and the other face of the thick part is a recessed state (recessed face) to the thin part. The face (step face) connecting the periphery of the recessed face and the inner periphery of the thin part is vertical or nearly vertical with respect to the surface of the thin part, and the diameter Φ<SB>1</SB>of the recessed face and the diameter Φ<SB>2</SB>of the projected face satisfy following relation: Φ<SB>1</SB>≤Φ<SB>2</SB>. The method of manufacturing the glass blank and the method of manufacturing the substrate for the information recording medium are also provided. Further, the method of manufacturing the information recording medium, comprising forming a information recording layer on the substrate for the information recording medium, obtained by the method mentioned above, is also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214840-A (JP)
Title: Microwave amplifier
Inventor: TAKASU HIDEKI
IPC: H03F3/68
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave amplifier preventing oscillation due to a feedback loop through a bias circuit in a configuration in which a plurality of amplifier circuits are connected in cascade.  <P>SOLUTION: The microwave amplifier is provided with a first amplifier circuit 11 having an FET 112, an input side matching circuit 111 connected to the input side of the FET 112, and an output side matching circuit 113 connected to the output side thereof; and a second amplifier circuit 12 having an FET 122, an input side matching circuit 121 connected to the input side of the FET 122, and an output side matching circuit 123 connected to the output side thereof. Further, the microwave amplifier is provided with a second amplifier circuit 12 for amplifying a high-frequency signal amplified by the first amplifier circuit 11. The input side matching circuit of the second amplifier circuit 21 is configured by a high pass-filter having a capacitor C2, and the capacitor C2 is structured in a slit 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208896-A (JP)
Title: Aroma generator
Inventor: NINOMIYA HITOSHI
IPC: A61L9/12
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheap and silent aroma generator having a simple structure with which an on/off control of an aroma emission is possible, which can prevent a fall of a sealing capacity for an aromatic ingredient.  <P>SOLUTION: The aroma generator includes an inner cylinder 2 wherein an aromatic ingredient holder 9 and an aperture 21 through which the aromatic ingredient can evaporate are disposed, an outer cylinder 1 wherein an aperture 11 of the approximate same size and the inscribed inner cylinder 2 are disposed and an actuator 8 to perform a rotary drive of the inner cylinder which is configured to open and close the apertures by slidingly rotating the inner cylinder to the outer cylinder. Also two or more channels 23 are disposed on the sliding surface which is the outer surface of the inner cylinder in the right-angled or oblique direction. Thereby, a leakage of the aromatic ingredient is sealed by the sliding surfaces of the inner and outer cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183882-A (JP)
Title: Slip control device of torque converter
Inventor: HIGASHIMATA AKIRA
IPC: F16H61/14
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of large difference between a target slip rotation correction value from a pre-compensator and an actual slip rotation even by loss time when the feedback control is started.  <P>SOLUTION: When the feed-forward control is switched to the feedback control at the time t<SB>0</SB>, firstly the loss time is set to be zero, and the slip rotation command value (the target slip rotation correction value) is output with the actual slip rotation command value as an initial value. Then, the loss time is gradually increased toward the characteristic value of a slip control system, and the slip rotation command value is corrected so that the specific loss time is taken into consideration at the time t<SB>2</SB>. Since the slip rotation command value is also decreased from the time t<SB>0</SB>to t<SB>1</SB>, the coupling capacity of a lock-up clutch is also changed to the ascending direction basically. The lock-up clutch coupling capacity is not decreased during the switching, and the engine blow-up or the like can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004502026-A (JP)
IPC: B01J13/16
Filed: 2001-06-23
Abstract: A method for producing polymer capsules, pellets or droplets containing an active ingredient and having an ultra-thin coating is described, in which the active ingredient present in a dispersion with aqueous and organic phase is encapsulated in situ by means of heat-, plasma- or radiation-induced free-radical interfacial polymerization.
Patent JP-2004504365-A (JP)
Title: 核酸ベース（ｎａｂ）ライブラリーの合成および抗ウイルス評価
IPC: G01N33/53
Filed: 2001-07-13
Abstract: 本発明は、核酸間、およびタンパク質間に存在する相互作用、ならびにタンパク質と核酸との間に存在する相互作用のレパートリーを模倣する低分子ライブラリーを生成するための組成物および方法を提供する。ヌクレオシドアナログの設計ライブラリーは、競合的および非競合的ウイルス複製阻害剤として使用するためのものであるか、あるいは抗ウイルス薬剤発見における阻害剤のプロドラッグとして作用する。ファルマコアベースの化学的多様性の供給源としてのヌクレオシドアナログのコンビナトリアル合成を実施するために、容易なパラレル液相化学が開発された。
Patent JP-2004505205-A (JP)
Title: 燃料噴射弁
IPC: F02M61/20
Filed: 2001-07-18
Abstract: 内燃機関の燃料噴射装置に用いられる燃料噴射弁（１）は、電磁コイル（１０）と、閉鎖方向で戻しばね（２３）によって負荷された、弁座面（６）と共にシール座部を形成している弁閉鎖体（４）を操作するための弁ニードル（３）と、該弁ニードル（３）に、動力が伝達されるように結合されたアーマチュア（２０）とを有している。第１の案内スリーブ（３５）と第２の案内スリーブ（３６）とは弁ニードル（３）に結合されている。アーマチュア（２０）は、弁ニードル（３）の直径よりも大きく寸法設定された直径を備えた中央の切欠き（３４）によって半径方向の遊びを弁ニードル（３）に対して有している。
Patent JP-2004519753-A (JP)
Title: 資産の予想される将来の価格に関する情報の生成および提供ならびに資産情報の視覚化
IPC: G06F17/18
Filed: 2001-08-17
Abstract: 要約書なし。
Patent JP-2004511813-A (JP)
Title: 情報を表示するシステム、方法、および装置
IPC: G09F19/00
Filed: 2001-01-19
Abstract: 情報案内管理システムは、ビジネス環境において表示される情報を指示しかつ変更する。情報案内管理システムは、情報を表示するための情報案内装置と、ローカル入力装置と、情報案内装置およびローカル入力装置に結合されたローカル・サーバとを含む。ローカル・サーバは、ローカル入力装置から入力されたデータを処理しかつデータに基づき、情報案内装置のディスプレイを変更する。適切な情報案内装置の例は、画像映写システムおよび映写画面、並びに少なくとも一つの軽量ミラー、台形ミラー、空気流システムまたはこれらの機能の組合せを含む。
Patent JP-2004515054-A (JP)
Title: 変圧器／インダクタデバイスとその製造方法
IPC: H05K3/42
Filed: 2001-09-24
Abstract: 本発明は、ＰＣＢやＦＬＥＸの組立部品として使用され、インダクタ、チョーク、変圧器などの強磁性体材料からなる電気誘導コンポーネントの製造方法に関する。１つの好ましい実施の形態では、ホールは強磁性体基板を貫通して形成され、導電性材料でめっきされる。これらのホールの配置と後のデザインにより、磁気コア用の基板を使用し、デバイスが形成される平坦なメディア内に誘導コンポーネントが形成される。このアプローチの採用により、最近のＩＣへの表面実装技術の要求に比べて、誘導コンポーネントの物理的なサイズが小型化される。このプロセスは、量産技術を利用してこれらのコンポーネントを製造可能なので、製造プロセスにおけるデバイスの不連続なハンドリングが解消される。別の好ましい実施の形態では、連続した薄い同心の高透磁率リングが基板上でエッチングされ、渦電流効果が小さく高透磁率の変圧器、インダクタが提供される。 【選択図】図１８Ｂ
Patent JP-2004509694-A (JP)
IPC: A45D26/00
Filed: 2001-09-06
Abstract: A method of cosmetic treatment of complex targets with a combination of RF energy and optical energy. The method comprises irradiating a complex target with a combination of RF energy and optical energy, and heating by the RF energy and optical energy applied simultaneously both the contrasted and un-contrasted components of the complex target to a temperature that destroys both components of the target without raising the surrounding skin temperature to damaging temperatures. The method may be used for treating complex targets in the skin.