baber/WOPTO huggingface dataset:
Patent JP-2004512714-A (JP)
Title: ビデオ信号における画像安定性エラーを補正する装置
IPC: H04N5/253
Filed: 2001-09-29
Abstract: フィルム走査時の画像の安定性を補正する装置では、走査された２つの画像間の画像の少なくとも１つの部分の少なくとも１つの部分の動きを示す少なくとも１つの運動ベクトルが導出され、これに依存して、走査によって得られたビデオ信号の経路上に位置する調整素子が制御される。ここで順次連続する画像の少なくとも１つの各運動ベクトルがフィルタに供給される。このフィルタは複数のレジスタを含み、このフィルタには少なくとも１つの運動ベクトルが供給され、状態量が割り当てられる。この状態量は各レジスタ内容が妥当である場合にセットされ、セットされた状態量を有するレジスタの内容は、新たな運動ベクトルの入力時に運動ベクトル分だけ累算され、新たな運動ベクトルの入力前に状態量がセットされて各レジスタの内容が所定の閾値を上回っている場合には状態量がリセットされて、リセットされた状態量を有するレジスタの内の１つのレジスタの内容が０にセットされ、状態量Ｂｉ（ｋ）は１にセットされ、リセットされた状態量を有するレジスタの内容から平均値が形成され、これは反対の符号を有して調整素子に供給される。
Patent JP-2004512351-A (JP)
IPC: A61K8/97
Filed: 2001-10-24
Abstract: A cosmetic method of providing at least one skin care benefit selected from treating or preventing wrinkling, sagging, aged and/or photodamaged skin; boosting decorin production in skin, boosting transglutaminase type I and type III activity in skin, increasing stratum corneum flexibility, improving skin desquamation and epidermal differentiation, lightening skin colour, controlling sebum secretion, soothing irritated, red and/or sensitive skin, improving skin texture, smoothness, firmness and generally increasing the quality of skin comprising an effective amount of an extract Chromolaena Odorata.
Patent JP-2004527810-A (JP)
IPC: G09F19/18
Filed: 2001-11-08
Abstract: A method for controlling appliances, machines and/or vehicles comprises the steps of projecting a virtual control element assigned to a certain function into the action range of an operator; contactless detection of a movement of the operator to the direction of the virtual control element; and switching the function assigned to the virtual control element, after the operator's movement has been detected to be a switching intention.
Patent JP-2004514623-A (JP)
IPC: B65H35/00
Filed: 2001-11-28
Abstract: A hand-held adhesive tape dispenser is in the form of a partial shell which has a support face and a peripheral wall to form an open face housing. A spool of adhesive tape is mounted to the support face through the use of mounting structure on the shell which rotatably and detachably mounts the core of the spool to the shell. The mounting structure includes spring fingers which snap over the core. An applicating end of the shell has a passage in its peripheral wall located near a fixed guide and a cutter at the applicating end so that tape removed from the core would pass through the passage around the guide to be applied to a substrate and then to be cut by the cutter.
Patent JP-2004514616-A (JP)
Title: 引裂可能なテープストリップを備えたプラスチックフィルムパッケージ
IPC: B65D65/34
Filed: 2001-03-30
Abstract: 物品（１０４）を収容するためのプラスチックフィルムパッケージ（１０２）。パッケージ（１０２）は、連続した耐引裂性フィルム（１０８）と引裂可能なテープストリップ（１１０）とを具備する。フィルム（１０８）は、物品（１０４）を収容するための密閉領域（１０６）を規定するように成形可能である。引裂可能なテープストリップは、フィルム（１０８）に固定される。これに関連して、引裂可能なテープストリップ（１１０）を引裂いて密閉領域（１０６）にアクセスするためにフィルム（１０８）を貫通して開封部を制御可能に引裂くように引裂可能なテープストリップ（１１０）を構成する。連続した耐引裂性フィルム（１０８）を提供することにより、パッケージ（１０２）は、さまざまな異なる物品（１０４）を安全に収容するために利用可能であり、そのうえほとんどの輸送および取扱い環境の過酷さに耐える。さらに、引裂可能なテープストリップ（１１０）により、エンドユーザーはパッケージ（１０２）を容易に開封することができる。好ましい一実施形態では、単一の引裂可能なテープストリップ（１１０）を提供し、フィルム（１０８）の内表面に接着させた内側で引裂可能な強化ストラッピングテープとして成形する。
Patent JP-2004521160-A (JP)
Title: 成形品
IPC: C08L27/00
Filed: 2001-12-03
Abstract: 【課題】改善された諸特性の他に、審美的に魅力的な特性をも有している、組成物から造られる成形品（例えば、植木鉢及び受け皿、ワインボトル用保冷容器、鍋敷き、典型的には、天然のテラコッタ又は粘土から造られる他の目的物）を提供する。 【解決手段】好ましくは、熱可塑性ポリマーとの混合物の形態の少なくとも１種の加硫性エラストマーと、好ましくは、粘土を含有する少なくとも１種の鉱物充填剤と、好ましくは、赤色酸化鉄を含有する少なくとも１種の顔料又は着色剤と、好ましくは、バニラ抽出物を含有する任意的な少なくとも１種の臭気マスキング剤とを含有する混合物。その混合物は、成形することができ、また、他の適切な諸成分を添加した後、加硫化することができ、これによって、天然粘土のルックアンドフィールを有し、低温安定性及び機械的安定性が改善されている目的物が製造される。
Patent JP-2004516430-A (JP)
Title: クラッチ作動装置
IPC: F16H35/00
Filed: 2001-11-28
Abstract: 本発明は、特に自動車駆動装置のためのクラッチ作動装置であって、電動モータ（１８，５２）と、互いに同軸的に配置された２つの伝動装置部材（２８，３８，６２；６８，８２；９６，９８）を備えた減速式の作動伝動装置（２０）とを有する電子制御可能なクラッチアクチュエータ（１６）が設けられており、前記伝動装置部材が、ねじ山（８４，８６，８８）を介して駆動式で互いに結合されており且つ相対回動時に互いに軸方向で調節され、しかも、前記伝動装置部材の内の一方（３８，６８，９６）がクラッチアクチュエータ（１６）のケーシング（２２，５８）内で軸方向で位置固定されており、他方の伝動装置部材（２８，６２，８２，９８）の作動運動が、クラッチディスクのレリーズベアリング（４２）に伝達されるようになっている形式のものから出発する。 ケーシング（２２，５８）に対して相対的に軸方向で摺動可能な伝動装置部材（２８，６２，８２，９８）が、長手方向ガイド（２６，６６）を介して相対回動不能に、しかし軸方向で摺動可能に電動モータ（１８）のロータ（５６）若しくはモータ軸（２４）に結合されており且つ作動部材（４０，７４）を介してレリーズベアリング（４２）に作用するようになっている、ということを提案する。
Patent JP-2004516310-A (JP)
Title: 輸送可能でありかつ安全にパッケージされた、反応性減感剤を含む有機パーオキシド組成物
IPC: C08K5/14
Filed: 2001-12-14
Abstract: 本発明は、パッケージされた、反応性減感剤を含む有機パーオキシド組成物を安全に製造し、処理し、かつ運搬する方法、並びに重合及びポリマー変性プロセス、とりわけ、エチレンの高圧（共）重合プロセス及び／又はスチレンの懸濁（共）重合プロセスにおいてそのようなパッケージされた物質を使用する方法に関する。
Patent JP-2004520247-A (JP)
IPC: B66C23/687
Filed: 2002-01-18
Abstract: The invention relates to a mobile crane comprising a telescopic jib (1) that can be telescopically extended by means of a drive located on the inside, has a basic box section (6) that is connected via a rotary joint (2) to the superstructure (7) of the mobile crane (10) and has one or more sections (inner box sections 3, 4, 5) that can be extended and retracted telescopically and, by means of a tilting cylinder (8), can be erected from a substantially horizontal position for the transport into a working position, the telescopic jig (1), when retracted telescopically, being longer than the length of the chassis LF and at least substantial telescopic parts of the telescopic jib (1), when retracted telescopically, being displaceable rearward in the substantially horizontal position with respect to the superstructure (7). The invention achieves the object, while maintaining the greatest possible length that can be extended telescopically from the telescopic jib, and without the necessary to release the rotary bearing on the base box frame of not permitting the overhang of the telescopic jib with respect to the chassis of the mobile crane to exceed the permissible dimension in the transport position and keeping the expenditure on construction for this purpose as low as possible.
Patent JP-2004523526-A (JP)
Title: 炭水化物脂肪酸エステルの製造方法
IPC: C07B61/00
Filed: 2002-01-17
Abstract: 本発明は、炭水化物又はその誘導体を水に溶解させた後、脂肪酸塩を添加して乳化液を製造し、得られた乳化液から水を除去して固形物を得た後、固形物状態で脂肪酸エステルと反応させて含炭水化物脂肪酸エステルを生成させる方法である。
Patent JP-2004538226-A (JP)
Title: ゲルマニウム高含有量導波路材料
IPC: G02B6/132
Filed: 2002-01-17
Abstract: 液晶ベースのクロスコネクト光スイッチングデバイス用の光導波路を製造するのに適したゲルマニウム・シリコン・オキシド材料、ゲルマニウム・シリコン・オキシニトライド材料およびシリカ・ゲルマニア・チタニア材料は、１５５０ｎｍでの約１．４８から約１．５２の屈折率および約３×１０ -6 ℃ -1 から約４．４×１０ -6 ℃ -1 の室温での熱膨張係数を有する。それらの組成は、ゲルマニウム・シリコン・オキシド材料、ゲルマニウム・シリコン・オキシニトライド材料またはシリカ・ゲルマニア・チタニア材料の屈折率が、一般的な液晶材料の屈折率に厳密に一致し、それによって、液晶ベースのクロスコネクト光スイッチングデバイスの光学的性能が改善されるように調整される。ゲルマニウム・シリコン・オキシド材料、ゲルマニウム・シリコン・オキシニトライド材料またはシリカ・ゲルマニア・チタニア材料の熱膨張係数は、シリコンの熱膨張係数に厳密に一致させられ、それによって、熱応力により生じる歪み誘発性複屈折が減少するかまたは防がれる。
Patent JP-2004521983-A (JP)
IPC: C08K5/523
Filed: 2001-03-06
Abstract: The syndiotactic polystyrene resin composition according to the present invention comprises (a) 100 parts by weight of a syndiotactic polystyrene, (b) about 1  &tilde&  50 parts by weight of a hydrogenated styrene/butadiene/styrene block copolymer (SEBS) as a rubber component to improve impact strength of the resin composition, (c) about 1  &tilde&  15 parts by weight of a hydrogenated styrene/butadiene/styrene - graft-maleic anhydride (SEBS-MA) as a first compatibilizer to improve compatibility between the syndiotactic polystyrene and the rubber, (d) about 1  &tilde&  90 parts by weight of polyphenyleneoxide (PPO) as a second compatibilizer to improve compatibility between the syndiotactic polystyrene and the rubber, and (e) about 1  &tilde&  60 parts by weight of a phosphoric acid ester as a halogen-free flame retardant. The syndiotactic polystyrene resin composition may optionally include (f) about 1  &tilde&  70 parts by weight of glass fibers.
Patent JP-2004532197-A (JP)
IPC: A61K47/48
Filed: 2002-03-14
Abstract: A peptide having at least 3 amino acids comprising an amino acid sequence selected from 
a) LX 2 HK [SEQ.ID.NO.:2] 
b) PSGX 3 ARA [SEQ.ID.NO.:9] and 
c) X 1 SM [SEQ.ID.NO.:1]  
in which X 1  is a basic amino acid residue, X 2  is Q or and X 3  is A or T. 
Also non-viral cell-targeting vector complexes and targeted viral transfection vectors comprising such a peptide and methods associated therewith.
Patent JP-2004524914-A (JP)
IPC: A61M5/24
Filed: 2002-03-21
Abstract: A kit and needle assembly for reconstituting a quantity of a lyophilized pharmaceutical. The kit of the invention may include a reconstituting appliance having a non-transparent needle covering portion with a hollow adapted to receive the inserted stoppered end of the injection pen cartridge, which needle covering portion extends around a side-firing cannula to hide the cannula from side view. A shiftable alignment member retained within the needle covering portion at a first axial position, and shiftable to a second axial position when abutted by the injection pen cartridge during its insertion, may be included. The kit includes an injection pen cartridge including a barrel filled with a quantity of a lyophilized drug, a slidable plunger used during pen operation to eject the reconstituted drug, and a stopper penetrable by the cannula during drug reconstituting. The needle assembly of the invention may include a cannula defining an axial passage therethrough in communication with a reservoir of diluent fluid. The distal end of the cannula terminates in a closed piercing tip, and is provided with a side port, in communication with the axial passage, which is configured to direct fluid passing through it in a direction diverging from the axis of the cannula. A collar fixedly mounted around a portion of the cannula defines an axial venting passageway therebetween, and the collar has a piercing distal end. A method for reconstituting a quantity of a lyophilized drug in an injection pen cartridge is also disclosed.
Patent JP-2004523638-A (JP)
Title: 安定化したロウソクのロウ
IPC: C08K5/34
Filed: 2002-03-25
Abstract: 白色無香；白色芳香；着色無香；着色芳香；浸染無香；又は浸染芳香であるロウソクのロウを、モルホリノン化合物、オキサゾリジン化合物、イミダゾリジン化合物、ピペラジンジオン化合物又はピペラジノン化合物と、ＵＶ吸収剤及び／又は抗酸化剤との組み合わせで組み込むことにより、変色及び退色に対し有効に安定化する。
Patent JP-2004524773-A (JP)
Title: １３９４デスクランブル・モジュールを有するディジタル・ケーブル・レディ・システム
IPC: H04N7/16
Filed: 2002-04-15
Abstract: デジタル・ケーブル・レディ・テレビジョンは標準ＰＯＤインタフェース・モジュール無しで機能する。テレビジョンはＩＥＥＥ１３９４コンパチブル・インタフェースおよびモジュールを用いて処理機能を実行し、例えばスクランブル信号をデスクランブルしＥＰＧ情報を供給する。テレビジョンはスクランブル信号を含む入力信号を受信する。スクランブル信号は、主要トランスポート・データストリームからＩＥＥＥ１３９４コンパチブル・インタフェースを介してデスクランブラに切換えられる。スクランブル信号は入力信号に埋め込まれた許可情報に従ってデスクランブルされ、ＩＥＥＥ１３９４コンパチブル・インタフェースを介して主要トランスポート・データストリームと合成される。デスクランブル信号はスクランブル信号を置換する。合成信号はＨＤＭＰＥＧ等の任意の適当なフォーマットで表示／音響装置に供給される。ＩＥＥＥ１３９４コンパチブル・インタフェース・モジュールはコピー保護コンテンツを供給する。
Patent JP-2004531542-A (JP)
Title: 低級アルキレンオキサイドおよび低級アルキレングリコールの低級アルカンおよび／または低級アルケンからの合成
IPC: C07D303/00
Filed: 2002-04-18
Abstract: アルキレンオキサイドおよびアルキレングリコールの中の少なくとも１種を低級アルカンおよび／または低級アルケンから合成する方法および装置。好適な態様における装置は低級アルカン／アルケン供給源、酸素の源を与えるための酸素供給源および金属酸化物触媒反応槽を含有する。前記金属酸化物触媒反応槽は反応槽チャンバおよびこのチャンバの中に入っていて前記低級アルカン／アルケン供給材料を前記酸素の源と反応させることで前記低級アルカン／アルケンを選択的部分酸化で前記アルキレンオキサイドおよびアルキレングリコールの中の少なくとも１種に転化させる触媒を含有する。また、好適な態様では、分離装置を前記反応槽の下流に位置させることで前記アルキレンオキサイドおよびアルキレングリコールを全生成物流れおよび未転化反応体から分離する。
Patent JP-2005511109-A (JP)
Title: ガスクラスタイオンビーム技術を応用した人工関節の作用を改善する方法とシステム
IPC: A61F2/30
Filed: 2002-05-09
Abstract: 本発明はガスクラスタイオンビーム（ＧＣＩＢ）技術を利用して人工関節部材表面を改良し、磨耗破片や骨軟化症状の発生を抑える。ガスクラスタイオン源（１１６）はガスクラスタ粒子を発生させ、イオン化（１２２）して加速する（１２６）。ＧＣＩＢは非均質処理手段（１３２）によって所定の強度と紋様で人工関節（１０）表面に対して照射されて望む紋様を形成する。
Patent JP-2004215412-A (JP)
Title: Structure of neutral point sleeve of motor, and heat caulking method of star point sleeve of motor
Inventor: NAKAMURA MASAYUKI
IPC: H02K15/04
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a neutral point sleeve of a motor and a heat caulking method of the neutral point sleeve of the motor wherein the neutral point sleeve fixed to a three-phase coil is prevented from being extended at both ends, so that the miniaturization of the motor and an improvement in productivity are achieved.  <P>SOLUTION: By attaching pressurization portions 51A, 51B on both sides of tungsten electrodes 202A, 202B, the collapsing of both ends 12 of the neutral point sleeve 1 by the pressurization portions 51A, 51B is performed simultaneously with the fusing treatment of the center 11 of the neutral point sleeve 1 which is performed by the tungsten electrodes 202A, 202B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003275104-A (JP)
Title: Cooking device
Inventor: IN HIJUN
IPC: A47J37/06
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device improving the taste of an object of cooking, preventing generation of smoke, etc., harmful to a human body and preventing the cooking object from being baked to stick to a grid.  <P>SOLUTION: The cooking device comprises a heater 10 and a far infrared radiation means 20 including germanium for radiating the far infrared rays to the cooking object.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004221161-A (JP)
Title: Case for semiconductor device and semiconductor device equipped with it
Inventor: AKIYAMA SHINJI
IPC: H01L23/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for a semiconductor device capable of rapidly and simply removing the lid without damaging the case in the state where the case is placed, and of separating the lid even when the lid is bonded partly to a container.  <P>SOLUTION: The case for a semiconductor device is a one which includes the container having an opening at an upper portion thereof, a lid mounted on the opening, a support part fixed to the inner surface of a side wall of the container for supporting the lid in the opening, and an electrical wiring capable of electrically communicating the inside of the container and the outside of the same; and in which a semiconductor element is fixed to the bottom surface of the container. An outer edge or a corner of the lid opposing a depressing portion of the lid is raised upward to incline the cover around a contact part of the rear surface of the lid and the support member as a support point by depressing the outer edge or the corner of the surface of the lid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003185212-A (JP)
Title: Indoor unit and air conditioner
Inventor: ITO YOSHIHIRO
IPC: F24F1/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator with superior workability such as maintenance service by effectively using a limited space in an indoor unit.  <P>SOLUTION: This indoor unit is equipped with a fan for drawing indoor air through an air inlet and for blowing the air through an air outlet, a heat exchanger for exchanging heat between the indoor air and refrigerant fed from an outdoor unit, the ventilator having a ventilating fan 18 and a ventilating hose 19 connected to the ventilating fan 18 for drawing and exhausting indoor air to the outside, and an indoor unit controller 15 comprising various electric circuit elements. The ventilating fan 18 is fixed to the indoor unit controller 15 to integrate the indoor unit controller 15 and the ventilating fan 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004221795-A (JP)
Title: Packet processing apparatus, packet processing method, and telephone set capable of utilizing the method
Inventor: HIRONO HIDEO
IPC: H04L49/901
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for efficiently performing packet processing accompanying data communication.  <P>SOLUTION: A header analysis section 210 and a check sum calculation section 212 verify a packet received by a network interface 130 and a write control section 220 stores the packet to a reception buffer 230. The write control section 220 aborts transmission destination address information in the header information of the packet and stores management information in one word including transmission type information that denotes by which of unicast, multicast and broadcast the packet is transmitted in place of the aborted information. Then the write control section 220 shapes succeeding data in units of words and stores the result in the buffer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003281305-A (JP)
Title: Method of copyright royalty distribution, computer program and recording medium
Inventor: KASUGA HIDETOSHI
IPC: G06Q50/10
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of copyright royalty distribution with distribution holding and releasing by which the distribution of royalty can be held and the royalty can be distributed when the holding is released.  <P>SOLUTION: When distribution holding information is stored in a work data storage part 10 in which distribution holding information is inputted to store various kinds of data about the work on the basis of it in the case of holding the distribution of royalty and the distribution holding information is stored in the storage part 10 which has been referred to, the distribution of royalty of the work is held. Concerning the work the distribution holding information of which is released, information in the storage part 10 is referred to, recalculation of royalty request is performed according to the history information about the royalty collected including the period of accumulated holding time. When there is a difference in collected royalty, difference processing is performed and distribution calculation is performed about the collected royalty of the work the distribution of which is held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004218278-A (JP)
Title: Key cover for crime prevention
Inventor: AKAHA NORIO
IPC: E05B13/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key cover for crime prevention which can be easily attached to a thumb-turn without reference to the fixation of a washer to a door or the floating of the washer from the door, and which can effectively prevent illegal unlocking.  <P>SOLUTION: This key cover for the crime prevention comprises the thumb-turn 14 for locking/unlocking a key from inside a room, and the washer 13 which serves as a base for the turning operation of the thumb-turn. The key cover for the crime prevention has a fitting recess 12 fitted to the thumb-turn by the operation of being pressed against the thumb-turn, has an outer shape which is almost circular in a front view, covers the whole of the thumb-turn 14 in a fitting state, and can be turned so as to be integral with the thumb-turn 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220409-A (JP)
Title: Receipt issuing apparatus and program
Inventor: IWAASA SATOSHI
IPC: G06Q10/10
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a receipt corresponding to an entered date to be issued.  <P>SOLUTION: A receipt issuing apparatus 10 sets forbidden dates for filling in a receipt, as a date set for forbidding the filling-in. At the time of issuing the receipt, the receipt issuing apparatus judges whether a date entered as a date to be written on the receipt is the present date or earlier than the present date, or whether the date falls in the date set for forbidding the filling-in, and, if the entered date is the present date or earlier than the present date and does not fall in the date set for forbidding the filling-in, proceeds printing and issuing of the receipt of the entered date.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217145-A (JP)
Title: Cup holder for automobile
Inventor: SHIMIZU TOSHITSUGU
IPC: B60N3/10
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup holder for an automobile capable of stably storing and holding a beverage vessel with a cup holding section and being used as a dough box without partition when the cup holding section is not used.  <P>SOLUTION: A partitioning wall 2 is disposed in a rectangular-vessel-like body 10 of which outer periphery is surrounded by a circumferential wall 11, and the inside of the body 10 is partitioned to the cup holding section 1a for holding the beverage vessel D and the dough box section 1b. The partitioning wall 2 can be fallen by turnably supporting its lower edge 21 on the body 10, and the partitioning wall 2 is fallen and overlapped on the upper surface of the bottom wall 12a of the body 10 to allow the cup holding section 1a to be used as a dough box.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228200-A (JP)
Title: Semiconductor apparatus and its manufacturing method
Inventor: KUWABARA KIMIHITO
IPC: H01L23/32
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a semiconductor package, where a semiconductor chip is flip-chip-packaged onto the front of a substrate whose rear has an electrode terminal to be packaged to an electric circuit board.  <P>SOLUTION: Since the semicon package can be realized with such simple constitution and method that an electrode pad 8 on the front of a carrier substrate for connecting the semiconductor chip 1 is connected to an electrode land 9 on the rear of the carrier substrate packaged to the electronic circuit board simply, by providing a through hole 14 in a carrier member 2 of a silicon substrate or the like and forming wiring 3 in the through hole 14, and the number of processes required for manufacture is smaller than a multilayer wiring board represented by the conventional buildup substrate, and an inexpensive carrier substrate can be achieved, the manufacturing cost of the semiconductor package can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226164-A (JP)
Title: Engine speed detection circuit
Inventor: MIYAMOTO MASAFUMI
IPC: G01P3/48
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine speed detection circuit for accurately counting ripples caused by an alternator to accurately detect the engine speed.  <P>SOLUTION: This engine speed detection circuit 5 for detecting an engine speed based on ripples which are caused by an AC generator 21 of an alternator 2 and included in a DC voltage from a cigar plug 4, is equipped with an AC coupling means 6 for bringing out an AC component included in the DC voltage of the cigar plug 4, a ripple passing means 7 for allowing only ripples to pass therethrough, the ripples being included in an output voltage from the coupling means 6, an amplification means 8 for amplifying an output voltage of the passing means 7, a comparison means 9 for comparing an output voltage of the amplification means 8 with a reference voltage, a count means 10 for counting a comparison output of the comparison means 9, and an engine speed calculation means 11 for calculating the engine speed based on a count value from the count means 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225121-A (JP)
Title: Alloy for die casting piston
Inventor: NAKATANI MASAKAZU
IPC: C22C21/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy for a die casting piston in which high temperature strength and wear resistance equal to or above those in the conventional technique can be secured even at a material cost and a heat treatment cost lower than those in the conventional one.  <P>SOLUTION: The alloy for a die casting piston is obtained by casting a material using ADC 12 comprising, by weight, 1.5 to 3.5% Cu, 9.6 to 12% Si, 0.3 to 1% Mg, ≤0.85% Fe, ≤0.5% Mn, ≤1% Zn and ≤0.3% Sn as a base, and in which the Mg content is controlled to relatively high by die casting äDAS II: ≤15 μm}, and thereafter performing tempering at 190°C for 4 H.  <P>COPYRIGHT: (C)2004,JPO&NCIPI