baber/WOPTO huggingface dataset:
Patent JP-2007506100-A (JP)
IPC: G01N33/68
Filed: 2004-09-15
Abstract: The invention provides a method for aiding in the diagnosis of irritable bowel syndrome (IBS), said method comprising the steps of: 
(a) measuring the level of a cytokine within a sample previously obtained from a patient using an assay system or assay device; 
(b) comparing the measured cytokine level of the sample with a pre-defined level of the cytokine found in normal or inflammatory states; 
(c) determining if the patient has IBS based on the comparison in step (b); and 
(d) reporting the determination to the patient or a clinician.
Patent JP-2007516221-A (JP)
IPC: C07F3/00
Filed: 2004-05-07
Abstract: The present invention provides a metal-organic framework ("MOF") comprising a plurality of metal clusters and a plurality of multidentate linking ligands. Each metal of the plurality of metal clusters comprises one or more metal ions. Each ligand of the plurality of multidentate linking ligands connects adjacent metal clusters. The present invention also provides a method of forming the metal-organic framework. The method of the invention comprises combining a solution comprising one or metal ions with a multidentate linking ligand having a sufficient number of accessible sites for atomic or molecular adsorption that the surface area of the resulting metal-organic framework is greater than 2,900 m2/g.
Patent JP-2007509152-A (JP)
Title: コリンエステラーゼを阻害し、薬理活性物質を放出するカルバモイルエステル類
IPC: C07C271/40
Filed: 2004-10-19
Abstract: カルバモイルエステルはコリンエステラーゼ活性を阻害し、加水分解により薬理活性物質を放出する。ある具体的態様にて、カルバモイルエステルは以下の構造：     ［式中、Ａは非置換アリール、置換アリール、非置換ヘテロアリールおよび置換ヘテロアリールからなる群から選択される］を有する。カルバモイルエステルは個体を治療する方法に用いられる。カルバモイルエステルの加水分解により得られる薬理活性物質は、例えば神経系病態、コリン作動性欠乏、およびアセチルコリンなどの薬理活性物質の欠乏を伴う病態または疾患を治療することができる。
Patent JP-2007510903-A (JP)
Title: 電気化学センサーストリップ用回路
IPC: C12Q1/00
Filed: 2004-10-14
Abstract: 導電性トレースによって接触領域の接触パットに連結された電極領域の電極を含む回路を有する電気化学センサーストリップであって、センサーストリップの長さに対して平行なｘ方向およびセンサーストリップの幅に対して平行なｙ方向の両方で電極領域が接触領域からオフセットされている電気化学センサーストリップを提供する。また、バッキング材料と、バッキング材料の一部分に積層化された活性部分とを有する電気化学センサーストリップであって、活性部分が、基材と、導電性トレースによって接触領域の接触パットに連結された電極領域の電極を含み、センサーストリップの長さに対して平行なｘ方向およびセンサーストリップの幅に対して平行なｙ方向の両方で電極領域が接触領域からオフセットされている回路と、電極上のチャンネル形成材料を含むポリマー層と、チャンネル形成材料上の親水性層とを含む電気化学センサーストリップを提供する。
Patent JP-2007511365-A (JP)
IPC: B29B17/04
Filed: 2004-11-16
Abstract: A process and apparatus for manufacturing crumb and powder rubber. The process and apparatus include a cooling step, effectuated by cooling means, wherein the temperature or cryogenically cooled preprocessed rubber particles is controlled. The process and apparatus also include a grinding step, effectuated by grinding means, in which the degree of grinding, and thus the product particle size range, is controlled.
Patent JP-2007513663-A (JP)
IPC: A47J45/06
Filed: 2004-12-02
Abstract: The system has a stud (4) with an annular flange (14) that protrudes outside from the body (13). An annular shoulder (11) abuts against the annular flange before an end of a lateral wall (10) of a flame arrestor (5) abuts against the container, during connection of a gripping handle (2) to the container. The flange is situated at an end (6) of the stud adapted to be fixed to the container. An independent claim is also included for a culinary utensil having a container, a gripping handle and a fixing system.
Patent JP-2007515219-A (JP)
IPC: A46B5/00
Filed: 2004-12-20
Abstract: An electrically powered toothbrush comprising a handle which contains an electric motor and power supply, a head part connected to the handle to be driven in motion by the electric motor by a transmission means between the motor and the oral head part. The head part is flexibly and resiliently connected to the handle such that the head part can move resiliently under pressure of the oral hygiene part against a tooth surface. The motor is moveably mounted within the handle and the assembly of motor and transmission means is pivotally connected to the handle at a pivot point between the brush head and the motor. Suitably the handle is in two parts with a flexible connection between the parts.
Patent JP-2007514751-A (JP)
Title: ケモカイン受容体のモジュレーターとしての３‐シクロアルキルアミノピロリジン誘導体
IPC: A61K31/4025
Filed: 2004-12-16
Abstract: 本発明は、ケモカイン受容体活性のモジュレーターとして有用である式Ｉ（式中、Ｒ 1 、Ｒ 2 、Ｒ 3 、Ｒ 4 、Ｒ 5 、Ｒ 6 、Ｒ 7 、Ｘ、ＹおよびＺは、本明細書中で定義されたものと同様である）の３‐シクロアルキルアミノピロリジン誘導体に関する。特にこれらの化合物は、ケモカイン受容体のモジュレーターとして、そしてさらに特定的にはＣＣＲ２および／またはＣＣＲ５受容体のモジュレーターとして有用である。本発明の化合物および組成物は、ケモカイン受容体、例えばＣＣＲ２および／またはＣＣＲ５ケモカイン受容体と結合し得るし、そしてケモカイン、例えばＣＣＲ２および／またはＣＣＲ５活性に関連した疾患、例えばアテローム硬化症、再狭窄、狼瘡、臓器移植片拒絶および慢性関節リウマチを治療するために有用である。
Patent JP-2007514953-A (JP)
IPC: G01J1/20
Filed: 2004-11-12
Abstract: A rotary spectrometer including a plurality of input ports. Each input port may be arranged to receive an optical waveguide carrying electromagnetic radiation. The spectrometer also includes a plurality of optical bandpass filters, which are housed on a first body that rotates under the control of a motor so that each optical bandpass filter may be brought into alignment with each input port. Further, the spectrometer includes a plurality of detector circuits disposed on a second body that rotates with the first body. Each detector circuit is optoelectrically coupled to one of the plurality of optical bandpass filters, thereby resulting in each detector circuit being dedicated to responding to a range of wavelengths determined by the bandpass filter to which it is optoelectrically coupled.
Patent JP-2007517249-A (JP)
IPC: G10L21/0232
Filed: 2004-12-29
Abstract: In one aspect thereof the invention provides a method for noise suppression of a speech signal that includes, for a speech signal having a frequency domain representation dividable into a plurality of frequency bins, determining a value of a scaling gain for at least some of said frequency bins and calculating smoothed scaling gain values. Calculating smoothed scaling gain values includes, for the at least some of the frequency bins, combining a currently determined value of the scaling gain and a previously determined value of the smoothed scaling gain. In another aspect a method partitions the plurality of frequency bins into a first set of contiguous frequency bins and a second set of contiguous frequency bins having a boundary frequency there between, where the boundary frequency differentiates between noise suppression techniques, and changes a value of the boundary frequency as a function of the spectral content of the speech signal.
Patent JP-2007520145-A (JP)
Title: 周期的放射パターンによるラジオシステムを検出するためのランダム化ハフ変換を用いた方法及び装置
IPC: H04W84/12
Filed: 2005-01-28
Abstract: 本発明は、ラジオネットワークにおける送信機会を識別する方法及び装置を含む。この方法及び装置は、第１、第２及び第３の時間期間を監視して第１、第２及び第３のビジースロットを検出する。プロセッサは、第１、第２及び第３のビジースロットのシーケンスを時間の関数として認識し、このシーケンスにランダム化ハフ変換（Randomized Hough Transform）を行い、このランダム化ハフ変換に基づいてヒストグラムを発生し、このヒストグラムのピークを識別し、このピークが既知のレーダに対応するかどうかを判定し、送信機会を識別する。
Patent JP-2007520890-A (JP)
Title: リードフレームの上にオーバーモールドされたレンズ、およびリードフレームの上にレンズをオーバーモールドする方法
IPC: H01L33/58
Filed: 2005-01-14
Abstract: 発光ダイオード（ＬＥＤ）と光学的に透過性のカバーとＬＥＤを支持するためのベースとを含む発光ダイオード（ＬＥＤ）アセンブリ。光学的に透過性のカバーはＬＥＤをカプセル入りにし、このカバーのベース部を補強する補強材を含む。ベースは、ＬＥＤに電気的に接続されていて、ベースから延びる導線を含む。カバーを作るために少なくとも一つの支持フレームが実質的に剛性の材料のストリップ上に形成される。上記少なくとも一つの支持フレームはストリップの加工部分に接続される。少なくとも一つのレンズは加工部分に接続された少なくとも一つの支持フレームの上にオーバーモールドされる。オーバーモールドされた支持フレームは、ストリップの加工部分から取り外される。 【選択図】図１０
Patent JP-2007522072-A (JP)
Title: 超高性能の自己充填性コンクリート、その製造方法およびその使用
IPC: C04B14/38
Filed: 2005-02-11
Abstract: 本発明は、セメントと;異なる粒子サイズの焼成ボーキサイト砂の混合物であって、最も微細な砂が1mm未満の平均粒子サイズを有し、最も粗い砂が10mm未満の平均粒子サイズを有している混合物と;場合によりシリカフュームであって、その粒子の90%が1μm未満の直径を有し、平均直径が約0.5μmであり、前記シリカフュームがセメント100重量部あたり最大15重量部に相当するシリカフュームと;消泡剤と;減水性流動化剤と;場合により、繊維と;および水とを含む超高性能、自己充填性の明るい色のコンクリートに関する。また、本発明のコンクリートは、10m 2 /g以上の比表面積と、0.3以上、好ましくは0.4以上の形状係数(FF)とを有する超微細炭酸カルシウム粒子を含む。セメント、砂、超微細炭酸カルシウム粒子およびシリカフュームの粒子サイズ分布は、少なくとも3つ、多くて5つの異なる粒子サイズ群が存在し、1つの粒子サイズ群の平均直径とその直ぐ上の群の平均直径との比が約10であるような粒子サイズ分布である。本発明はまた、1つのそのようなコンクリートの製造方法およびその使用にも関する。
Patent JP-2007522752-A (JP)
Title: 複数送信および受信アンテナ構成のためのチップレベルまたはシンボルレベル等化器構造
IPC: H04B1/7115
Filed: 2005-02-10
Abstract: ＷＣＤＭＡダウンリンク上での使用に適する複数送信および受信アンテナ・アーキテクチャのためのチップレベルまたはシンボルレベル等化器構造が開示される。この等化器構造は、アンテナ間干渉と多重アクセス干渉との性質の違いを考慮に入れて、アンテナ間干渉および多重アクセス干渉（ＭＡＩ）双方を抑制する。強化された受信機性能が妥当な実施複雑性で達成される。本発明によるＣＤＭＡ受信機アーキテクチャの使用は、エンドユーザーにとり増大したデータ・レートの実現を可能にする。ＣＤＭＡ受信機アーキテクチャは、空間時間送信ダイバーシチ（ＳＴＴＤ）システム・アーキテクチャと共に適用されることもできる。
Patent JP-2007522871-A (JP)
Title: 足根洞インプラント
IPC: A61B17/56
Filed: 2004-11-04
Abstract: 【課題】  距骨と踵骨との間の異常な動きをブロックすると同時に通常の動き及び整合を許容する目的のための足根洞インプラントを含む関節制動術プロテーゼ（内部変形矯正器）システムを提供する。 【解決手段】  好ましい実施例では、プロテーゼ装置は、非金属の特殊な医療等級のポリマー（ポリエーテルエーテルケトン（ＰＥＥＫ））でできており、直円錐の截頭体及び軸線方向に延びる円筒体の組み合わせ形態を備えており、カニューレを持ち、外面に部分的に構造が設けられている。 【選択図】  図２
Patent JP-2007522642-A (JP)
Title: Ｐｅｍ燃料電池で水を管理するため、流れ場に設けられた毛管層
IPC: H01M8/00
Filed: 2005-01-21
Abstract: 【課題】水の管理を改良する、電気化学的電池内の電気伝導性エレメントに関する。燃料電池の製造方法及び作動方法、及び本発明による電気伝導性エレメントもまた考えられる。 【解決手段】電気伝導性エレメント（７０）は、不透過性導電性エレメント（８０）及びこの導電性エレメントの主面（８４）に沿って配置された多孔質液体分配媒体（８２）を含む。好ましくは、液体分配媒体（８２）は、膜電極アッセンブリ（ＭＥＡ）と液体分配媒体との間に配置された流体分配層（６８）と直接接触しており且つ流体連通している。そのため、液体はＭＥＡから流体分配層を通って液体分配媒体に及びこの液体分配媒体を通って引き込まれる。液体分配媒体は液体を燃料電池のＭＥＡから遠ざける。 【選択図】図３
Patent JP-2007523347-A (JP)
IPC: B01D15/36
Filed: 2005-01-27
Abstract: A method for making an ion exchange coating (e.g., a chromatographic medium) on a substrate comprising (a) reacting at least a first amine compound comprising amino groups, with at least a first polyfunctional compound, in the presence of a substrate to form a first condensation polymer reaction product, with a first unreacted excess of either at least said first amino group or polyfunctional compound functional moieties, irreversibly attached to the substrate, and (b) reacting at least a second amine compound or at least a second polyfunctional compound with unreacted excess in the first condensation polymer reaction product to form a second condensation polymer reaction product, and repeating the steps to produce the desired coating. A coated ion exchange substrate so made.
Patent JP-2007129258-A (JP)
Title: Switching trap device
Inventor: TSUDA EINOSUKE
IPC: B01J19/00
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pumping system which has high corrosion resistance to a strong acid and the like, can reduce a sliding resistance, and can suppress the adhesion of a reactive by-product to an undesired portion without raising the temperature so high.  <P>SOLUTION: The vacuum pumping system includes an exhaust path 2 for discharging exhaust gas from an evacuation chamber T, a trap device 1 capable of capturing an exhaust emission in the exhaust gas, and a detoxification device E for rendering harmless a hazardous substance in the exhaust gas having passed through the trap device, wherein the inner surface of the exhaust path between the evacuation chamber and the trap device and a surface of the trap device making contact with the exhaust gas are coated with fluorocarbon resin layers 30, 32, 34, 36, 38 and 40. With this configuration, it is possible to achieve high corrosion resistance to a strong acid and the like, reduce a sliding resistance, and suppress the adhesion of a reactive by-product to an undesired portion without raising the temperature so high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007287128-A (JP)
Title: Non-contact ic medium
Inventor: ITO TOMOAKI
IPC: G06K19/07
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC medium 23 usable for a plurality of purposes.  <P>SOLUTION: The non-contact IC medium 23 comprising a loop antenna 22 for non-contact communication, and IC chips 21 for control operation, is mounted with a plurality of IC chips 21. IC chips different in operation frequency are adopted as the plurality of IC chips 21a, 21b. As one embodiment, the loop antenna 22 is composed of a shared loop antenna 22 shared by the plurality of IC chips 21. As another embodiment, individual loop antennas 22a, 22b are connected to the plurality of IC chips 21a, 21b, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007227898-A (JP)
Title: Apparatus for forming transition metal oxide film, method of manufacturing nonvolatile memory device using said apparatus, nonvolatile memory device manufactured by said method
Inventor: RI SHOKEN
IPC: H01L21/31
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a transition metal oxide film, a method of manufacturing a nonvolatile memory device using the apparatus, and a nonvolatile memory device manufactured by the method.  <P>SOLUTION: An apparatus for forming a transition metal oxide film, a method of manufacturing a nonvolatile memory device, and a nonvolatile memory device manufactured by the method are provided. The apparatus for forming a transition metal oxide film comprises: a chamber; a substrate which is placed in the chamber, and on which a transition metal oxide film is formed; a target which is placed in the chamber and discharges transition metal particles that are a first source material of the transition metal oxide film toward the substrate; and an oxygen ion gun which accelerates oxygen ions that are a second source material of the transition metal oxide film and radiates the accelerated oxygen ions toward the substrate. The method of manufacturing a nonvolatile memory device comprises: a step of discharging transition metal particles from the target; a step of accelerating oxygen ions and radiating them toward the substrate with the oxygen ion gun; and a step of reacting the transition metal particles and the oxygen ions on the substrate to deposit a resultant transition metal oxide film on the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008169432-A (JP)
Title: Heat-treatment method and heat-treatment apparatus for steel ball
Inventor: HINO YOSHIMICHI
IPC: C21D9/36
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus with which a plurality of steel balls can collectively be induction-heated while preventing the melted stickiness with a spark of both of the steel balls.  <P>SOLUTION: After forming an insulating film 5 on the surfaces of the steel balls 1 or after mixedly charging the insulating particles in the intervals among the steel balls, the plurality of the steel balls is lumply heated while stirring in the magnetic flux generated with the induction-heating coil, and further, while rotating the steel balls 1 so as not to coincide the direction of the magnetic flux generated with the induction-heating coil 2 with the rotating axis, the steel balls 1 are induction-heated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176835-A (JP)
Title: Magnetic recording medium, magnetic recording and reproducing device, manufacturing and checking method of magnetic recording medium
Inventor: YUUTOKU DAISUKE
IPC: G01M99/00
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has asperity pattern recording layers formed in a manner easy to discriminate their surfaces on both sides of a base plate, and a magnetic recording and reproducing device using it.  <P>SOLUTION: This magnetic recording medium 12 is a perpendicular recording discrete track disk medium. It has a base plate 22, a first recording layer 24 formed in a first asperity pattern on the first surface 12A on one side of the base plate 22, and a second recording layer 26 formed in a second asperity pattern on the second surface 12B on the other side of the first surface 12A of the base plate 22. Further, it has an identification element 28 to identify the first surface 12A and the second surface 12B, and at least part of the identification element 28 are provided in a non-recording area Anr adjoining at least one of the radially inner and outer recording areas Ar.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176010-A (JP)
Title: Projector
Inventor: KITAHARA WATARU
IPC: G03B21/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector equipped with a shielding member having a function for effectively cooling a circuit element and intercepting light to the circuit element.  <P>SOLUTION: The projector 1 is equipped with a control substrate 12 on which an IC 19 is mounted, a shielding plate 20 which protects the control substrate 12 from electric noise, and a cooling mechanism part which supplies cooling air for cooling a heat generation part such as the IC 19 and a light source part 411. The shielding plate 20 has an IC cooling part 30 making the cooling air flow into the IC 19, a shielding part 40 intercepting the light L so as not to enter the IC 19, and a light source cooling plate 21 making the cooling air flow into the light source part 411.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174673-A (JP)
Title: Organopolysiloxane mixture composition
Inventor: ITAGAKI AKINARI
IPC: C08L83/04
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organopolysiloxane mixture composition which can arbitrarily vary hydrolysis reactivity as the whole composition in accordance with the intended use.  <P>SOLUTION: This organopolysiloxane mixture composition comprises an organopolysiloxane containing an organic functional group, a methoxy group and/or ethoxy group in a molecule; and an organopolysiloxane containing an organic functional group, an alkoxy group with 3 and/or 4 carbon atoms and a methoxy or ethoxy group in a molecule.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187389-A (JP)
Title: Mobile terminal device and origination method using it
Inventor: NAGASAWA HIDEYUKI
IPC: H04W88/18
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device capable of originating an international call while considering the present time at an origination destination into consideration without requiring complicated processing.  <P>SOLUTION: A cellular phone 11 can communicate with a server apparatus 13 which manages the location information of cellular phones. The cellular phone 11 comprises a memory 28 for storing phonebook data including the telephone number of an origination destination and a contract country and a country code table in which a country code of a part of or all of countries in the world is associated with an international phone call identification number, an acquiring portion of origination destination position for acquiring the location information of the origination destination from the server apparatus 13, a position detection portion 26 for detecting the location information of the cellular phone, and a control portion 21 for specifying a telephone number of an originating call using information in the memory 28 according to a visited country and a contract country of the cellular phone and a visited country and a contract country of the origination destination while reporting a time corresponding to the contract country or the visited country of the origination destination to a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187423-A (JP)
Title: Corporation information tracing device and its program
Inventor: NAGASHIMA KATSUYOSHI
IPC: G06Q10/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooperation information tracing device for extracting a retrieval result from a telephone number history database, and for returning it through the Internet to a user terminal.  <P>SOLUTION: This cooperation information tracing device is provided with a retrieval history database 44 for storing cooperation names, address areas and telephone numbers to be received from a user terminal 18 through the Internet 10; an auto-dial means 52 for transmitting the cooperation names and address regions through a public line 34 to a dial-up server 24, and for receiving telephone book data matched with the address regions and cooperation names from a telephone book database 22 at the dial-up server 24 side through the public line 34; and a server 40 for, when the telephone number received from the user terminal 18 is matched with the telephone number of the telephone book data, extracting the history information of the matched telephone number from the telephone number history database 42, and for calculating the telephone use period of the cooperation name from the history information, and for returning the telephone use period as cooperation information through the Internet 10 to the user terminal 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185792-A (JP)
Title: Method of manufacturing anti-glare film, anti-glare film, polarizing plate using the same and display device
Inventor: INOYA HIROSHI
IPC: G02B5/30
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare film free from glare and having high uniformity of optical performance and contactness between lots, a polarizing plate using the same and a display device.  <P>SOLUTION: A method of manufacturing the anti-glare film comprises forming projecting structural parts by the deposition of droplets on a transparent base material having 15-35 mN/m surface free energy and after that, forming a transparent resin layer to cover the projecting structural parts, wherein the droplets forming the projecting structural parts contains at least a cyclic amid compound expressed by general formula (1) or a cyclic ester compound expressed by general formula (2), an active light curing resin and a solvent. In formula (1), R represents a straight or branched chain 2-12C saturated hydrocarbon chain and X represents hydrogen atom or a straight or branched chian 1-6C alkyl group. In formula (2), R represents a straight or branched chain 2-12C saturated hydrocarbon chain and X represents -CH<SB>2</SB>- or -O-.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185275-A (JP)
Title: Heating apparatus and its installation method
Inventor: TAKAHASHI KAZUMI
IPC: F24D13/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain a structure capable of lowering initial costs, and capable of providing a sufficient heating effect while suppressing running costs.  <P>SOLUTION: A reflector 9 reflecting far infrared rays such as aluminum is installed between bars 14, 14 installed on an underfloor face 13. Spacers 11, 11 are installed on a top face of the reflector 9 with predetermined intervals from each other. On a top face of each spacer 11, 11, a heating cement body 10 is installed astride over the spacers 11, 11. The heating cement body 10 is made of concrete or mortar including granulate or powdery carbon-based material in a dispersed state, and by energization, it generates heat and radiates far infrared rays. There is a space 15 for a portion of the interval between the spacers 11, 11 between the heating cement body 10 and the reflector 9. In this state, a floor board 12 is installed on top faces of the bars 14, 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007214563-A (JP)
Title: Semiconductor chip package
Inventor: KIM JONG HOON
IPC: H01L23/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which prevents occurrence of cracks in metal patterns when a wafer level chip scale package undergoes a thermal cycling test.  <P>SOLUTION: A wafer level chip scale package includes a semiconductor chip 410 having multiple edge pads. A lower insulation layer 430 is provided on the semiconductor chip 410 so that the multiple edge pads are exposed. Multiple metal patterns 440 are provided on the lower insulation layer 430 to be electrically connected to the multiple edge pads respectively. An upper insulation layer 450 is provided on the lower insulation layer 430 so that the multiple metal patterns 440 are partially exposed. Multiple solder balls 460, each of which serves as a member for mounting on a printed circuit board, are provided on the exposed portions of the multiple metal patterns.  <P>COPYRIGHT: (C)2007,JPO&INPIT