baber/WOPTO huggingface dataset:
Patent JP-2004533003-A (JP)
Title: 湾曲型スクリーン投影用装置及び方法
IPC: G02B27/22
Filed: 2002-01-04
Abstract: 本発明は、主に、投影されたシーンの中へ入り込むような感覚を観客（１７）へ与える手法で、映像の録画と湾曲型スクリーン（１２）への投影とを行う装置及び方法に関する。スクリーン（１２）は、通常、球状ドームの一部であり、その大部分が観客（１７）の水平な視聴ラインの下に位置している。投影の間では、プロジェクタレンズ（３２）の縦軸は、実質的に水平方向に維持され、かつ、映像は、フィルム（４０）に対するプロジェクタレンズ（３２）の水平又は垂直の移動によって、スクリーン（１２）に位置付けられている。映像は、撮影中のカメラレンズに対する映像の位置と実質的に同じ位置に視聴者（１０）に映るように投影される。
Patent JP-2004520467-A (JP)
Title: 高分子量イソブチレンポリマーの製造方法
IPC: C08F4/62
Filed: 2002-01-24
Abstract: 一緒になって反応性カチオン及び非配位アニオンを形成する開始剤及び活性剤を含むカチオン重合触媒系の存在下、大気圧より低い圧力で、少なくとも1つのカチオン重合性オレフィンを重合する工程を含み、活性剤は、式 (R 1 R 2 R 3 )M で示されるメタロイド化合物と、アルコール、チオール、カルボン酸、チオカルボン酸などからなる群から選ばれる共開始剤との反応によって調製される、カチオン重合性オレフィンの重合方法を開示する。
Patent JP-2004523167-A (JP)
Title: 部分的に相互接続されたネットワーク
IPC: H04L12/56
Filed: 2002-01-14
Abstract: 部分的に相互接続されたネットワークは、複数のトポロジーノードを有し、各トポロジーノードは、他のトポロジーノードに接続された少なくとも３つの直接的なポイント対ポイントトポロジーリンクを有し、複数のトポロジーノードのある割合の各々は、ポイント・オブ・プレゼンス（ＰｏＰ）ユニットのグループの１つに接続される。このＰｏＰユニットのグループは、選択された１つ又は複数のサービスへのアクセスを与えるように構成され、ＰｏＰユニットのグループの１つに接続されない各トポロジーノードからの少なくとも３つの各直接的なポイント対ポイントトポロジーリンクの１つ以上は、ＰｏＰユニットのグループの１つに接続された複数のトポロジーノードの１つ以上に接続される。任意の２つのトポロジーノード間のルートには少なくとも１つの選択肢があり、そしてルートの選択肢は、別のトポロジーノードに直列に接続された２つのトポロジーリンクを通るものか、又は２つのトポロジーノード間の直接的なポイント対ポイントトポロジーリンクを通るものである。
Patent JP-2004532976-A (JP)
Title: 板状干渉効果顔料の終点を示す自動化反応槽
IPC: G01N21/45
Filed: 2002-02-08
Abstract: 干渉効果顔料製造中にそれが示す色と選択した標準色の間の色合致を客観的に確かめそして合致を達成した時点で工程を終了させる装置および方法。本発明は、干渉顔料生産に伴う顔料色を監視しかつ被覆反応過程の完了を確かめる目的でフローセルに取り付けた板状効果顔料色監視用分光光度計を提供する。
Patent JP-2005513821-A (JP)
Title: ゲート制御されたパイロットをサーチするための方法および装置
IPC: H04B1/7073
Filed: 2002-02-06
Abstract: 【解決手段】無線通信システムにおいて、ゲートパイロットリファレンスをサーチするための技術。一つの方法において、パイロットが見つかるかもしれない全体のコード空間が多数のグループのコードセットに分割される。各コードセットは、特定のＰＮ系列のすべての可能なチップオフセットを表す。グループは、グループの各々においてパイロットを検出する可能性に基づいて順序づけされる。次にコードセットのグループを用いてパイロットがサーチされる。一時に一つのグループ単位でサーチされ、成功裏にパイロット取得を生じる可能性が最も高いグループで始まり、成功裏にパイロット取得を生じる可能性が最も低いグループで終わる。成功裏に取得するとサーチが終了する。パイロットサーチは、検出サブステージ、ドウェルサブステージ、およびプルインサブステージを用いて実行することができる。一方のグループのための検出サブステージは、他方のグループのためのプルインサブステージと並列に実行することができる。
Patent JP-2004532194-A (JP)
IPC: A61K31/437
Filed: 2002-03-14
Abstract: The present invention is directed to compounds represented by Structural Formula I and pharmaceutically acceptable salts, solvates and hydrates thereof: The invention is also directed to pharmaceutical compositions, methods of use and methods of making compounds represented by Structural Formula I and pharmaceutically acceptable salts, solvates and hydrates thereof.
Patent JP-2005503518-A (JP)
IPC: F16C19/36
Filed: 2002-03-12
Abstract: The invention relates to a shaft bearing assembly and also to an industrial gear unit ( 30 ) comprising this bearing assembly. The bearing assembly ( 34 ) comprises two taper roller bearings mounted axially spaced apart on the shaft ( 35 ) with the bearings orientated in an O arrangement in which the rollers of each bearing increase in diameter in the direction away from the other bearing of the pair. In a gear unit ( 30 ) the outer cup of the taper roller bearing may be located by an abutment shoulder ( 32 ) formed in the housing ( 11 ) whilst the inner cone of the taper roller may be located by a lock nut ( 40 ) on a threaded end portion of the shaft ( 35 ) or by a circlip ( 61 ) disposed in annular groove in the shaft ( 35 ).
Patent JP-2004526879-A (JP)
Title: 統合ヘルメット照明システム
IPC: G09F21/02
Filed: 2002-03-22
Abstract: 統合ヘルメット照明システムは、保護ヘルメット１０２、ヘルメットに固定された基板および基板１０４と保護ヘルメットとの間に配置されたエレクトロルミネセント（ＥＬ）ランプ１０６を備える。基板はヘルメットの外部表面に付加される。基板はＥＬランプの照明が表示される光透過性表示領域を有して製造される。基板はヘルメットの外側の骨組み上に入射光を反射する透明な光反射材料から形成され得る。本システムは、光透過性表示領域を有するように基板が形成され、光透過性表示領域を覆う基板の表面にＥＬランプが付加され、光透過性領域を覆う基板の表面にＥＬランプが付加され、基板およびＥＬランプが、吸引成形または形成され、ヘルメットの外側の骨組みに基板を形成し、ヘルメットの外側の骨組みは、保護ヘルメットの外部表面に付加され、ランプは、外側の骨組みおよび保護ヘルメットの間に配置される。 【選択図】図２
Patent JP-2004525946-A (JP)
Title: チオフェン類およびそれらから誘導される重合体
IPC: H01B1/12
Filed: 2002-03-19
Abstract: 【化１】     Ｃ２−Ｃ５アルキレン架橋、立体選択的に置換された線状もしくは分枝鎖状のＣ２−Ｃ２４アルキル、Ｃ３−Ｃ１８シクロアルキル、Ｃ１−Ｃ１８アルコキシもしくはポリエチレンオキシド基（場合によりアルコール、アミド、エーテル、エステルもしくはスルホネート基よりなる群から選択される少なくとも１個の置換基で置換されていてもよい）、または場合により置換されていてもよいアリール基を含んでなる式により示される、該Ｃ２−Ｃ５アルキレン架橋において置換された少なくとも１個のキラル中心を有するチオフェン化合物、それから誘導される重合体、式（Ｉ）に従うチオフェンを重合するための場合により化学的または電気化学的であってよい方法、並びにそれらから誘導される重合体を含有する分散液、ペーストおよび層。
Patent JP-2004530844-A (JP)
IPC: D04H3/10
Filed: 2002-04-08
Abstract: Carbon fiber brake preforms (20), specifically, annular discs built up of fabric arc segments (21) composed of continuous fibers (25) and staple fibers (26). Most of the continuous fibers (25) in the fabric segments (21) are arranged to be located within 60° of radially from the inner diameter to the outer diameter of the annular disc (20). The fabric arc segments have substantially all of their continuous fibers oriented in the radial direction and parallel to the segment arc bisector, or the segments are arranged in alternating layers in which, respectively, half the continuous fibers are oriented at a +45 degree angle with respect to the segment arc bisector and half the continuous fibers are oriented at a -45 degree angle with respect thereto. Methods for making preform composites comprise providing needle-punched nonwoven fabric of unidirectional continuous fibers and staple fibers, making a plurality of fabric segments, arranging the segments in a multilayered intermediate, heating the multilayered intermediate to convert the fibers to carbon, and densifying the carbonized product. In brake discs made as described, fiber pull-out is minimized, reducing mechanical wear. The disclosed preform fiber architecture reduces wear rates while maintaining brake disc strength.
Patent JP-2004533635-A (JP)
Title: 電磁放射線を制御するために結晶を構成設定し調整する方法及び装置
IPC: G02B26/08
Filed: 2002-04-03
Abstract: 基板１０２内の複数のノード１０６に供給される流体４００を選択的に制御することにより結晶１０２，１０６を構成設定し調整する方法及び装置１００。この装置は、１つ以上のノードを有する基板を備え、ノードには、その材料特性を変化させる流体を選択的に供給できる。ノードは、三次元構造の球状の空洞７０２、二次元構造の円筒状の孔１０６又は一次元構造の空洞１１０６でよい。基板内の１つ以上のノードは、その材料特性を選択的に変える流体配分アセンブリ１０４に結合される。材料特性は、電気流体力学式や電気浸透式のポンピング、電気泳動、熱毛管現象、電気ウェッティング、又は電気毛管現象を使用して、流体又は流体内の材料を動かすことによって変えられる。ノードの少なくとも１つにおいて材料特性が変化することにより、電磁放射に対する結晶のフィルタリング特性又はスイッチング特性が変化する。
Patent JP-2005506524-A (JP)
Title: 血管新生の阻害剤をスクリーニングおよび使用する方法
IPC: G01N33/53
Filed: 2002-04-03
Abstract: 血管新生を阻害することができる薬剤をスクリーニングする方法。このような薬剤は、癌、黄斑変性、および網膜症を含む状態の処置において治療的に適用する。さらに、インテグリンサブユニットの活性化を阻害することができる薬剤を患者に投与することを含む、血管新生の増加により特徴付けられる病状を有する患者を処置する方法を包含する。
Patent JP-2004524450-A (JP)
IPC: C10M171/06
Filed: 2002-04-17
Abstract: The invention concerns a method of preparing an iron-based powder comprising the steps of mixing and heating an iron-based powder, at least one oligomer amide type lubricant, at least one fatty acid and optionally one or more additives to a temperature above the melting point of the lubricant and subsequently cooling the obtained mixture. The invention also comprises the mixture of the iron-based powder, the oligomer amide type lubricant and the fatty acid.
Patent JP-2004527751-A (JP)
IPC: G01S17/32
Filed: 2002-04-10
Abstract: An absolute distance measurement device is provided, including reference and measurement laser signal paths, comprising a laser source providing a laser signal and a chopper assembly, comprising a rotatable surface defining at least one aperture provided through a portion of the rotatable surface; wherein the laser signal is directed to different points on the rotatable surface of the chopper assembly such that as the rotatable surface is rotated, the aperture selectively permits transmission and selectively prevents transmission of each of said at least two laser signal paths.
Patent JP-2004526044-A (JP)
Title: ２成分（エポキシ樹脂／アミン）構造現場発泡材
IPC: B29C44/00
Filed: 2002-02-04
Abstract: 本発明は、発泡生成物の製造に係る方法、材料、生成物に関し、エポキシベース成分をアミンベース成分と混合する過程を有するものである。エポキシ成分は、アミンを触媒とした重合反応を通して架橋されている。これに関して、エポキシ成分及びアミン成分が混合されたときに、両者の間に発熱反応あるいは反応性混合物が生じる。上述の発熱反応により生成された熱が、エポキシ成分内の発泡剤の熱可塑性シェルを軟化させ、これにより、熱可塑性シェル内の溶媒コアが熱可塑性シェルを膨張させることが可能となり、膨張が生じる。
Patent JP-2004538129-A (JP)
IPC: A01N25/12
Filed: 2002-05-27
Abstract: The invention relates to a coated granular material wherein the coating comprises the reaction product of (A) an acid-modified fatty (acid) component and (B) an epoxide component. The invention furthermore relates to a method for the preparation of coated granular materials comprising the steps (a) providing a granular material, (b) providing a coating material, comprising (A) an acid-modified fatty (acid) component and (B) an epoxide component, (c) adding of the coating material to the provided granular material, (d) generating a coating on the granular material, and (e) optionally repeating steps (c) and (d).
Patent JP-2004209144-A (JP)
Title: Device for storing endoscope system
Inventor: YAJIMA MASANORI
IPC: A61B1/06
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system storing device for assembling selected instruments for storage so as to be freely attachable/detachable to/from a storage device main body, and to feed power to the instruments assembled in the storage device main body.  <P>SOLUTION: Arbitrary instruments 11 to 14 required for an endoscope examination are selected. The power source plug parts 15 and signal plug parts 16 of the respective instruments 11 to 14 are connected to power source receptacle parts 6 and signal receptacle parts 7, respectively, and stored in the storage part 5 of the storage device 1. Power supply and signal transmission to the instruments 11 to 14 are carried out through the power source receptacle parts 6 and signal receptacle parts 7 of an insulated transformer 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219231-A (JP)
Title: Input supporting method and its device of communication-type navigation system
Inventor: SHIN YOSHITAKA
IPC: G01C21/00
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input supporting method and its device of a communication-type navigation system for reducing communication time by minimizing response waiting time or actualizing a public input environment by making the most of inputs of a user when one or more characters are inputted in regard to destination, etc. from a navigation device in order to perform retrieval in a server device.  <P>SOLUTION: According to this input supporting method of the communication-type navigation system, the navigation device 1 is connected to the server device 4 via a communication network 3. This supporting method of the navigation system is equipped with a first process for a cache memory 14 provided in the navigation device 1 to store therein subsequent candidates and the number of candidates in regard to an inputted character string obtained from the server device 4, a second process for retrieving subsequent candidates and the number of candidates in the cache memory 14 when at least the inputted character string is renewed, and a third process for transmitting inputted characters to the server device 4 when subsequent candidates and the number of candidates based on the inputted characters are not stored in the cache memory 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222831-A (JP)
Title: Hemocatharsis column
Inventor: AGA YOSHIHIRO
IPC: B01J20/26
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemocatharsis column consisting of only materials gentle to environment.  <P>SOLUTION: The hemocatharsis column consists of the only materials which does not contain an aromatic ring and cloride substantially. The materials are desirably at least one kind of polyolefin, acrylic-based polymer, cellulosic polymer and aliphatic polyester.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223367-A (JP)
Title: Bottle washing apparatus
Inventor: KUSHIMACHI TETSUO
IPC: B08B9/28
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle washing apparatus constitution of which can be simplified and which can attain shortening of washing time (operation efficiency of the apparatus can be increased) and reduction of running cost in washing a bottle such as a milk bottle.  <P>SOLUTION: This bottle washing apparatus has a washing section 2 for cleaning inside and outside of the bottle and a sterilizing section 3 for sterilizing at least inside of the bottle which passes through the washing section 2. At the sterilizing section 3, sterilization is performed by acidic electrolytic water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226849-A (JP)
Title: Enciphering method, device and program for the same, decoding method, device and program for the same, contents distributing server and contents decoding terminal
Inventor: HANAOKA GOICHIRO
IPC: G09C1/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enciphering method wherein a license server and a package server are each independently used without sharing secret information and unauthorized use (unauthorized decoding) of enciphered contents is reduced, and provide a device and a program for the same, a decoding method, a device and a program for the same, a contents distributing server and a contents decoding terminal.  <P>SOLUTION: The enciphering device 34 is constituted of an exponentiation value generation means 34a, a conversion data generation means 34b, a hash value generation means 34c, a decode authentication data generation means 34d, and a data compounding means 34e. Digital data are enciphered based on public information consisting of a group to be a circulating group by a specific order, a first and a second element in the group, and a generation value generated by the coefficient of a polynomial.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228487-A (JP)
Title: Dry etching method
Inventor: YAMASHITA HIDEKI
IPC: H01L27/105
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry etching method for a noble metal or a material containing the noble metal, which prevents the occurrence of a fence-like deposit film formed on an etching sidewall, and as a result forms a fine pattern.  <P>SOLUTION: The dry etching method includes steps of: leading a predetermined gas from a gas-supplying device 2 into a vacuum vessel 1; exhausting the gas by a pump 4 as an exhausting device, while controlling the gas flow rate by an MFC; and supplying high-frequency power of 13.56MHz by a plasma source high-frequency power source 5 to a coil or an antenna 6, provided protrusively in the vacuum vessel 1, while keeping the inside of the container 1 at a predetermined pressure. Thus, plasma is generated in the vacuum container 1, and a substrate 8 mounted on a substrate electrode 7 is etched.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228050-A (JP)
Title: Cell stack and fuel battery
Inventor: HAMADA NORIAKI
IPC: H01M8/12
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell stack and a fuel battery capable of improving current collector properties between fuel battery cells.  <P>SOLUTION: On a cell stack 35, gas is made to flow through fuel battery cells 33, and a spiral current collector member 43, made of conductive member, electrically connecting the opposite fuel battery cells 33 to each other, is arranged between the fuel battery cells 33.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230249-A (JP)
Title: Oil-water separation unit
Inventor: KOTOKU HIRONOBU
IPC: C02F1/28
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-water separation unit which can be handily, simply and easily set for adsorbing/removing discharged oil-containing waste water or oil floating on water in an outflow accident of crude oil, or the like, and which can be easily exchanged.  <P>SOLUTION: This oil-water separation unit has a unit structure obtained by combining a wrapping material consisting of a mesh-like matter and an oil adsorbent. The specific gravity of the whole unit is <1.0.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004000144-A (JP)
Title: Cell separating and sorting apparatus and substrate for cell alignment
Inventor: KONO TAKASHI
IPC: B01L3/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell separating and sorting apparatus and a substrate for cell alignment which can form a mass of cell-containing liquid droplets of a small diameter while damages given to cells are suppressed.  <P>SOLUTION: The cell separating and sorting apparatus comprises a cell alignment section 1 for treating a cell suspension containing a mass of cells, aligning the cells at certain intervals and flushing them through, a cell intelligence detecting section 3 which performs a detection treatment to the cells aligned in the cell alignment section 1 and detects intelligence about the cells, and a cell sorting section 5 which sorts out the cells based on the intelligence detected by the cell intelligence detecting section 3. The cell alignment section 1 is provided with a first passage 11 in which the cell suspension 70 flows, and a second passage 12 communicating with the first passage 11 in the intersecting direction to this and making a liquid substance 75 for disrupting the stream of the cell suspension 70 in the first passage 11 flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004240281-A (JP)
Title: Mirror supporting mechanism
Inventor: CHIJIIWA TOMOKI
IPC: G03B19/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely maintain the relative positions of a turning shaft with respect to a revolving shaft for supporting a main mirror of a camera even when position adjustment of the revolving shaft is carried out relating to a mirror supporting mechanism for supporting the main mirror in a mirror box.  <P>SOLUTION: The mirror supporting mechanism is equipped with a main mirror holding frame which holds the main mirror, a sub-mirror holding frame which holds a sub-mirror and is pivotally supported by the main mirror holding frame, the mirror box in which the main mirror holding frame and the sub-mirror holding frame are housed, and an adjusting plate which is arranged on the outer side of the mirror box. The revolving shaft which is inserted into a first through-hole of the mirror box and rotatably supports the main mirror holding frame and the turning shaft which is inserted into the second through-hole of the mirror box and is inserted into a cam hole formed at the sub-mirror holding frame in order to determine the movement of the main mirror are arranged at the adjusting plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239839-A (JP)
Title: Water leakage position detecting system
Inventor: YAMAGUCHI YOSHIKAZU
IPC: G01M3/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage position detecting system capable of improving in detection precision of the water leakage generating position.  <P>SOLUTION: At least one twisted wire 30 having a water permeable coating 30-3 is embedded in a water impervious layer 20. The twisted wire is connected with a pulse generation circuit 31 and an oscilloscope 32. An incident wave from the pulse generation circuit and the reflection wave are measured by the oscilloscope. The position of the water leaking in the water impervious layer is detected by measuring the time from the incident wave till the generation of the reflection wave. Especially, the permeable coatings of the twisted wire are periodically separated by the water impervious coatings 30-5 provided along the longitudinal direction of the twisted wire.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004141613-A (JP)
Title: Substrate for medical care sanitation
Inventor: YOSHINO SHUJI
IPC: D04H1/413
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for medical care sanitation which is devised to reduce possibility of the occurrence of a deterioration in a medicine due to light and to reduce possibility of the onset of photodermatosis when a medicine is used on an affected part, and is excellent in UV prevention effect.  <P>SOLUTION: This substrate for medical care sanitation is featured by UV transmittance not higher than 20%. A second substrate for medical care sanitation of this invention is featured by UV transmittance not higher than 15% for wavelength not higher than 350 nm. Because the substrate has UV prevention effect higher than that of conventional ones, the possibility of the onset of photodermatosis is reduced upon applying an adhesive containing a medicine onto the substrate for using as a patch substrate. The substrate can be used for applying an adhesive without containing a medicine thereon and processing the substrate into a bandage shape, a supporter shape, or the like, for use as a UV cutting member for a point after applying and removing a patch medicine thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004210249-A (JP)
Title: Rear alarm device for preventing rear-end collision of automobile
Inventor: ARAI SEIJI
IPC: B60Q1/44
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce accidents including a rear-end collision accident which occurs frequently during driving for many hours on a superhighway at night, running on a road where there is a little mist, and driving on a street where there is only short distance between two cars and an accident resulting in injury or death due to rear-end collision during cargo handling on a road.  <P>SOLUTION: It is thought that one cause of these accidents is that a brake lamp of an automobile does not give clear alarm to a following vehicle. A red-light flickering lamp is suitable for giving clear alarm. For this purpose, a flickering switch for flickering the brake lamp is attached to the automobile when applying the brakes of the automobile. Recently, the number of vehicles which turn off an engine key to save energy during parking for cargo handling on a road and stop of a signal is increasing. In this case, too, a forced flickering switch is attached to the vehicle because it is necessary to flicker the brake lamp to inform the following vehicle of its stop clearly.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247396-A (JP)
Title: Semiconductor device mounting structure
Inventor: HONDA MASAHIRO
IPC: H01L23/29
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To expand the wiring forming area provided on a substrate under a heat sink by reducing the jointing area of the heat sink to the substrate at the time of mounting a semiconductor device having the heat sink on the substrate.  <P>SOLUTION: The semiconductor device S1 is constituted by sealing a semiconductor chip 20 mounted on one surface 11 of the heat sink 10 and leads 30 electrically connected to the chip 20 through wires 40 with a molding resin 50 and, at the same time, exposing the other surface 12 of the heat sink 10 from the resin 50. The semiconductor device S1 is mounted on a printed board 100 in a state where the leads 30 are connected to the board 100. The heat sink 10 is connected to the printed board 100 through connecting members 70, such as the solder etc., only in projecting sections 13 which are the peripheral section of the other surface 12 of the heat sink 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245782-A (JP)
Title: Pressure detection device
Inventor: ODA TERUO
IPC: H01L29/84
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure detection device having a configuration suitable for thinning a housing.  <P>SOLUTION: This pressure detection device comprises the housing installable on a detected body for which a pressure is detected, a pressure sensing element 20 stored in the housing 10 and outputting signals according to the pressure, a rod 30 installed in the housing on one end 11 side of the housing 10 than the pressure sensing element 20 and transmitting the pressure to the pressure sensing element 20, a connector part 40 installed on the other end 12 side of the housing 10 and taking out signals from the pressure sensing element 20, and a connection member installed in the housing 10 between the pressure sensing element 20 and the connector part 40 and electrically connecting the pressure sensing element 20 to the connector part 40. The connection member is formed in a three dimensional solid wiring member 50 having a base part 51 and a laminar wiring part 52 formed on the surface of the base part 51 ranging from the pressure sensing element side terminal part 51a of the base part 51 to the connector part side end part 51b thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI