baber/WOPTO huggingface dataset:
Patent JP-2004187753-A (JP)
Title: Port of body fluid treater and body liquid treater
Inventor: ABE MICHIO
IPC: A61M1/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a port of a body fluid treater causing no twist in a circuit tube to prevent a tube where the body fluids are circulated from being bent, and a body fluid treater.  <P>SOLUTION: In this port of the body fluid treater, a body fluid inflow/outflow port 4 and a connecting member 6 having a screw member 7 formed on the inner surface are formed as a separate part, and the connecting member 6 is mounted rotatably in the outer periphery of the body fluid inflow/outflow port 4. The outer peripheral part of the body fluid inflow/outflow port 4 is formed to be tapered, a locking part 5 is formed on the outer peripheral part, and a flange 8 locked on the locking part 5 is formed on the bottom of the connecting member 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200639-A (JP)
Title: Image recorder, image recording system and its controlling method
Inventor: MAEKAWA SHINICHIRO
IPC: B41J29/38
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve systemization inexpensively by combining various optional units and to display the system mode of each connected optional unit to a user.  <P>SOLUTION: When specified optional information is acquired from each four stage cassette optional unit 65, a paper deck optional unit 40, and a sorter optional unit 50 connected with a video controller 103, each optional information is stored in an RAM and identification information (ID=0-4) is issued to each optional unit recognized based on each stored optional information. A general controller 105 recognizes the identification information thus issued and controls respective optional units generally and then displays optional information acquired from each optional unit and image information acquired from each connected optional unit at an operating section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176714-A (JP)
Title: Function diagnosis device for exhaust emission control device in internal combustion engine
Inventor: ISHII TOSHIO
IPC: F01N3/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function diagnosis device for an exhaust emission control device in an internal combustion engine using output of exhaust component sensors such as an HC sensor installed downstream of catalyst to achieve low cost, excellent durability, and high diagnosis precision.  <P>SOLUTION: By means of the exhaust component sensors such as the HC sensor provided downstream of the catalyst, concentration of exhaust components corresponding to operating conditions of an engine and action conditions of the catalyst is detected. Evaluation and diagnosis are made directly based on this detected value or after integration of it. HC concentration downstream of the catalyst corresponding to the operating conditions of the engine and the action conditions of the catalyst is thus detected, and evaluation is made directly based on the detected value, or after integration of it, so that sensors need not be installed upstream of the catalyst for catalytic diagnosis. A function diagnosis device for an exhaust emission control device in an internal combustion engine achieving low cost, excellent durability, and high diagnosis precision is thus provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004191792-A (JP)
Title: Electrophotographic printer
Inventor: OTOME YUKIO
IPC: G03G15/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic printer using a belt-like photoreceptor which ensures high print quality.  <P>SOLUTION: A cylindrical member produced by lathing machining is disposed on the rear of the belt-like photoreceptor that is irradiated with light by an exposure device in such a manner that the belt-like photoreceptor is wrapped round the cylindrical member. The cylindrical member is mounted so as not to be rotated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001681-A (JP)
Title: Cooling device in construction machine
Inventor: FUJITA KOHEI
IPC: B60K11/04
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maintainability by making it possible to perform the maintenance for an oil cooler or a radiator on the rear side without removing a condenser for an air conditioner which is arranged on the front side when the condenser for the air conditioner is arranged on the front side of the oil cooler or the radiator to the stream of cooling air.  <P>SOLUTION: A cooler 11 for a turbo-charger is constituted in a manner to be freely posture-changeable by vertical rocking between a cooling posture wherein the cooler 11 becomes in parallel with the radiator 8 and an opening posture wherein the front side of the radiator 8 is exposed. In the meantime, the condenser 10 for the air conditioner and the oil cooler 9 are constituted in a manner to be freely posture-changeable by lateral rocking between a cooling posture wherein the condenser 10 and the oil cooler 9 become in parallel with the radiator 8 and an opening posture wherein the front side of the radiator 8 is exposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229571-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA KATSUMI
IPC: H01L21/762
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the characteristics of a power device, especially an ON- voltage.  <P>SOLUTION: At a trench MOS gate part 132, a gate electrode 22 covers the opening part 5e of a trench at a BB cross section in a longitudinal direction. Since the trench is arrayed parallelly in the longitudinal direction, even when the gate electrode 22 covers the opening part 5e of the trench, an integration degree is not lowered. Also, since the opening part 5e and bottom part 6d of the trench are rounded to have a gentle surface, electric field concentration is avoided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004199209-A (JP)
Title: Network-connected storage device
Inventor: ARAI KENGO
IPC: H04L12/70
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable accessing to a virtual physical disk by an addressing method similar to the one in the case that a client node accesses to a storage of a physical disk of itself or a storage connected via a storage network, in respect to a sharing method of the physical disk when a plurality of client nodes access to the physical disk connected via the network.  <P>SOLUTION: The client node demands data writing or reading to and from a virtual block address to a network-connected storage device, the device converts the block address into a logical block address which is an access position to the physical disk, based on protocol information of a network layer, a data link layer or a transport layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194530-A (JP)
Title: Spinning electric reel
Inventor: TERAUCHI TAKASHI
IPC: A01K89/015
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning electric reel which reduces the rotational friction resistance of planetary gears to improve the free rotation performance of a spool.  <P>SOLUTION: The first sun gear 27, metal bearings 28, 28', and a bearing 29 are fit onto the outer periphery of the driving shaft 12b of a spool-driving motor 12 on the inside of the spool 4. The first sun gear 27 is locked and fit onto the outer periphery of the driving shaft 12b. The second sun gear 27' and the third sun gear 27" are fit onto the outer peripheries of the bearings 28, 28', respectively. The first planetary gear support 30 and the second planetary gear 30' are fixed on the left sides of the sun gears 27', 27", respectively. The bearing 29 is held in the third planetary gear support 30". On the planetary gear supports 30, 30', 30", bearing members 6, 6', 6" comprising ball bearings on shaft portions 31 comprising rivets, respectively, are held. Planetary gears 7, 7', 7" are fit and fixed onto the outer rings of the bearing members 6, 6', 6", respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200856-A (JP)
Title: Transmitter, transmission system and method employing ofdm and mc-cdma
Inventor: OZEKI TAKEO
IPC: H04B1/707
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter, transmission system and method employing OFDM AND MC-CDMA in which high speed/high quality broadband radio access transmission is realized.  <P>SOLUTION: The transmitter comprises an OFDM transmitting means and an MC-CDMA transmitting means using a plurality of channels of different transmission power wherein each slot of a low transmission power channel is transmitted using the OFDM transmitting means or the MC-CDMA transmitting means and each slot of a high transmission power channel is transmitted using the MC-CDMA transmitting means. More specifically, the modulation system or channel encoding rate of the OFDM transmitting means or the modulation system, channel encoding rate or spreading factor of the MC-CDMA transmitting means is altered adaptively based on the communication state of each receiver for each slot of the low transmission power channel. The communication state is the distance to the receiver, and/or the carrier power vs interference signal and noise power ratio CINR.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194932-A (JP)
Title: Jaw denture
Inventor: MAKI IZUMI
IPC: A61C13/007
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jaw denture which can be easily mounted and removed without feeling pain when caring for the oral cavity everyday.  <P>SOLUTION: The jaw denture is provided with an obturator (14) on the mucosa side of an upper jaw dental plate (11). The obturator is made by using expandable or contractible material, and can be combined airtightly with a receiving part (13) on the mucosa side of the upper jaw dental plate. The obturator is held by injecting gas to its inside by an injection valve (15). Further, by injecting and holding the gas into the obturator with the injection valve (15), the obturator is expanded into a hollow three-dimensional shape nearly imitating the three-dimensional shape of a lost space inside an upper jaw deficit part to plug the lost space inside the upper jaw deficit part, and the gas in the obturator is released from the injection valve to contract the obturator to be pulled out from the upper jaw lost part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196607-A (JP)
Title: Method for manufacturing high purity lithium carbonate
Inventor: KAWAI HIROYUKI
IPC: C01D15/08
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining high purity lithium carbonate having ≤1 ppm content of each element of Na, K, Ca, Al and Si even when lithium hydroxide having a high impurity content is used as the reaction source material.  <P>SOLUTION: The method for manufacturing high purity lithium carbonate includes: a first process of subjecting an aqueous solution containing crude lithium hydroxide to microfiltration and crystallizing to obtain purified lithium hydroxide; and a second process of allowing the purified lithium hydroxide to react with carbon dioxide in a water solvent and recovering precipitated lithium carbonate (a).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195000-A (JP)
Title: Sheet for bedding
Inventor: KAMIGAKI HIDEO
IPC: A47G9/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable sheet for bedding for covering a bed or a futon, generating little malodor even if the sheet soils, capable of inhibiting propagation of various germs, and useful for stimulating blood circulation of a user.  <P>SOLUTION: The sheet for bedding is made of non-woven fabric of fibers 2 with a fibrous base material for the non-woven fabric made of polyolefin such as polypropylene to which ceramic powder material 3 finely ground to 10 μm or smaller in diameter radiating far infrared rays, tourmaline powder material 4 finely ground to 10 μm or smaller in diameter radiating negative ions and chitosan 5 are added, or coated fibers 7 with the above materials mixed in an adhesive. Polyolefin is laminated on the lower surface side of the non-woven fabric, if necessary.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206308-A (JP)
Title: Design support system
Inventor: HOSODA ATSUSHI
IPC: G06F17/30
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system for extracting information of a trouble caused in the past according to an object designated in a design work using a computer.  <P>SOLUTION: A design drawing is formed in a display device 11 by the operation of an input device 12. The operation of the input device 12 is monitored by an operation analytic part 13, and when the object that is a component of the design drawing is designated by the input device 12, a term attached to the object is extracted as a primary term, and delivered to a document retrieval part 21. A term database 22 stores a secondary term related to the primary term in association therewith. The document retrieval part 21 extracts information related to the trouble caused in the past for the object from at least one of a trouble case database 31 and a trouble document database 32 by use of at least the secondary term of the primary term and the secondary term, and displays it on a display device 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204035-A (JP)
Title: Molding resin composition, and molding compound containing the same
Inventor: INOUE TADAYUKI
IPC: C08L61/06
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phenolic resin-containing molding compound slight in discoloration with time, therefore usable for light-colored molding products in the molding compound by blending and impregnating a filler and a fibrous material with a resin composition such as of phenolic resin as binder.  <P>SOLUTION: A molding resin composition comprising (A) a high-ortho novolak phenolic resin ≥2 in ortho/para ratio and (B) a resol-type phenolic resin is provided. The molding compound is obtained by incorporating this resin composition with the filler and fibrous material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207996-A (JP)
Title: Electronic component and electronic apparatus using the electronic component
Inventor: TAKAYAMA RYOICHI
IPC: H03H9/25
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic component, having superior temperature characteristics and electric characteristics by forming a protective film on an electrode.  <P>SOLUTION: A relation "h≤t2 (where the relations η'-0.3<η≤η', L≈p, p1+p2≈p, and L1<p1 are satisfied)" holds, where t is the height to the top of the protrusion of the protective film 4, t1 is the height from the surface of a substrate 1, brought into contact with the protective film 4 to the bottom of the recess of the protective film 4, t2 is the height (t-t1) from the top of the protrusion of the protective film 4 to the bottom of the recess, L is a pitch width per pitch of the uneven shape of the protective film 4, L1 is the width of the top of the protrusion of the unevenness per pitch of the uneven shape of the protective film 4, L2 is the width of the recess, η' is the ratio (L-L2)/L of the pitch width L and (L-L2), h is the height of a pectinated electrode 2, p is the pitch width per pitch of the pectinated electrode 2, p1 is the width per electrode finger for constituting the pectinated electrode 2, p2 is the width between the electrode fingers 2a, and ηis p1/p of the pitch p of the pectinated electrode 2 and the width p1 of the one electrode finger.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208979-A (JP)
Title: Shoe structure
Inventor: KIYONO AKIHIRO
IPC: A43B13/30
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase added vales such as cushioning performance, wearing comfortableness and fashionability by providing one shoe body with a number of functions.  <P>SOLUTION: A sole 2 of the shoe body and a removable sole 3 have a double structure to be attached and detached by screw type fixing 4, 5 in one or more portions. The sole 2 of the shoe body can be used as a single body, and the removable sole 3 is formed according to the specifications of shape for walking, golf, snow spike type, a felt sole type and rainy weather type. The outer peripheries of the sole 2 of the shoe body and the removable sole 3 and an outer sole part 8 are provided with projecting and recessed grooves 9, 10 to engage with each other to prevent entering of foreign matter such as water and improve close adhesion of the soles 1 and 2, whereby the soles by each function are replaced at need to provide a number of functions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535071-A (JP)
Title: ハロゲン化アルコールのフルオロメチル化のための合成法
IPC: C07C41/22
Filed: 2001-05-30
Abstract: (57)【要約】
ハロゲン化アルコールのフルオロメチル化のための方法。本方法は、ハロゲン化アルコールを、ジハロメタンと共に、塩基性条件下で、第一の溶媒中で還流して、ハロメチルエーテルを形成する、及び、ハロメチルエーテルをフッ素化剤の存在下でフッ素化することを含む。
Patent JP-2003536102-A (JP)
IPC: G02B5/08
Filed: 2001-05-16
Abstract: The invention provides an optical device, including a light-transmitting substrate, optical means for coupling light into the substrate by total internal reflection, and a plurality of partially reflecting surfaces carried by the substrate, characterized in that the partially reflecting surfaces are parallel to each other and are not parallel to any of the edges of the substrate.
Patent JP-2003536349-A (JP)
Title: 移動通信システムにおける専用物理制御チャンネルの断続伝送のための装置
IPC: H04W72/12
Filed: 2001-06-22
Abstract: (57)【要約】
本発明は、移動通信システムでの専用物理制御チャンネルの断続システムに関する。ＵＴＲＡＮは、ダウンリンク物理共通チャンネル及び専用物理データチャンネルを通じて伝送されるデータがあるか否かによって、特定のＴＦＣＩシンボルを通じて断続開始命令または断続終了命令をＵＥへ伝送して専用物理制御チャンネルに対する断続開始または断続終了を遂行する。本発明におけるＵＴＲＡＮでの専用物理制御チャンネルを断続する装置は、断続命令生成器と、送信器とを含む。
Patent JP-2004504557-A (JP)
IPC: F16D69/00
Filed: 2001-06-21
Abstract: In a brake shoe ( 1 ) comprising a carrier plate ( 2 ) having arranged thereon first a dampening and noise-reducing intermediate layer ( 4 ) and then a friction lining ( 6 ), it is provided that the intermediate layer ( 4 ), on the side thereof facing towards the friction lining ( 6 ), comprises a three-dimensional surface structure, and that the friction lining ( 6 ) on the carrier-plate side is adapted to the surface contour ( 5 ) of the intermediate layer ( 4 ).
Patent JP-2004507084-A (JP)
Title: グレーデッドエピタキシャル成長を用いた半導体品の製造プロセス
IPC: H01L21/205
Filed: 2001-08-10
Abstract: 単結晶半導体層の製造プロセス。典型的な一実施形態において、グレーデッドＳｉ １−ｘ Ｇｅ ｘ （ｘは０からｙまで増加する）が第１のシリコン基板上に堆積され、次いで緩和Ｓｉ １−ｙ Ｇｅ ｙ 層の堆積、および薄い歪みＳｉ １−ｚ Ｇｅ ｚ 層の堆積が行われる。この後、水素イオンが歪みＳｉ １−ｚ Ｇｅ ｚ 層中に導入される。緩和Ｓｉ １−ｙ Ｇｅ ｙ 層は第２の酸化膜付基板に接合される。この接合対はアニール処理によって、第２の緩和Ｓｉ １−ｙ Ｇｅ ｙ 層が第２の基板上に残るように、歪みＳｉ層の位置で分割される。別の典型的な実施形態では、グレーデッドＳｉ １−ｘ Ｇｅ ｘ 層が第１のシリコン基板上に堆積され、この場合Ｇｅ濃度ｘは０から１まで増加する。この後、緩和ＧａＡｓ層が緩和Ｇｅバッファ上に堆積される。ＧａＡｓの格子定数はＧｅに近いため、ＧａＡｓは、転位欠陥がほとんどない高い品質を有している。水素イオンが緩和ＧａＡｓ層中に選択された深さで導入される。緩和ＧａＡｓ層は第２の酸化膜付基板に接合される。この接合対はアニール処理によって、緩和ＧａＡｓ層の上部が第２の基板上に残るように、水素イオンリッチ層の位置で分割される。
Patent JP-2004520187-A (JP)
IPC: B29C45/67
Filed: 2001-10-13
Abstract: Tool clamping pressure is produced by pressure cylinder unit(10) whose piston(13) and piston rod(12) separate high(14) and low(15) pressure chambers. A drive cylinder(20) for tool closure is formed by the clamping pressure cylinder unit. A hydraulic compensating cylinder(30) for receiving or delivering hydraulic fluid from and to the clamping pressure cylinder unit connects with the low pressure chamber. Tool clamping pressure is produced by a pressure cylinder unit(10) whose piston(13) and piston rod(12) separate high(14) and low(15) pressure chambers. A drive cylinder(20) for tool closure is formed by the pressure piston of the clamping pressure cylinder unit. A hydraulic compensating cylinder(30) for receiving or delivering hydraulic fluid from and to the clamping pressure cylinder unit connects with the low pressure chamber. The compensating, clamping pressure and drive cylinders are all concentric with a central axis(m-m).
Patent JP-2004516748-A (JP)
IPC: H04L29/06
Filed: 2001-12-10
Abstract: Frame-formatted data is streamed whilst thereon effecting before transmission a frame-based encryption step. In particular, before subjecting to the encryption step, localizing data is joined to the data frame and placed into governance locations that are excluded from the subsequent encrypting.
Patent JP-2004517024-A (JP)
Title: 圧電セラミック材料、その製造法および電気セラミック多層構造部材
IPC: H01L41/187
Filed: 2001-12-13
Abstract: 次のモル組成：Ｐｂ （１＋ｃ）   −   ｘ   −   （３／２ａ）   −   １／２（ｘ・ｂ） Ａ １   ｘ Ａ ２   ａ （Ｚｒ ｙ（１   −   ｘ・ｂ   −   ｘ・ｚ） Ｔｉ （１   −   ｙ）（１   −   ｘ・ｂ   −   ｘ・ｗ） ）（Ｂ １   ｂ Ｂ ２   ｚ Ｂ ３   ｗ ） ｘ Ｏ ３ を有し、この場合Ａ １ は、Ｃａ、Ｍｇ、Ｓｒ、Ｂａまたはこれらの混合物の群から選択されており、Ａ ２ は、希土類金属またはその混合物の群から選択されており、Ｂ １ は、Ｎｂ、ＴａもしくはＳｂまたはこれらの混合物の群から選択されており、Ｂ ２ は、ＣｕまたはＣｕとＺｎ、Ｎｉ、ＣｏまたはＦｅの群から選択された少なくとも１つの元素との混合物であり、Ｂ ３ は、Ｆｅであり、この場合には、次の定義：０．００１≦ａ≦０．０５；０．０５≦ｂ≦０．９０；０≦ｃ≦０．０４；０．００５≦ｘ≦０．０３；０．５≦ｙ≦０．５５；０．０５≦ｚ≦０．９０および０≦ｗ≦０．５が当てはまる圧電セラミック材料が提案されている。更に、この種の材料の絶縁層を有する電気セラミック多層構造部材が提案されている。最後に、セラミック材料のための２つの製造方法が記載されており、この場合金属イオンは、粉末状の酸化物および／または炭酸塩として使用され、互いに混合され、セラミック材料にか焼されるか、またはこの場合粉末状のＺｒＯ ２ および粉末状ＴｉＯ ２ は、Ｚｒ ｙ Ｔｉ １−ｙ Ｏ ２ 、か焼され、この場合０．５０＜ｙ＜０．５５であり、これは、粉末に調製され、他の金属イオンの粉末状酸化物および／または粉末状炭酸塩と混合され、次にこの混合物は、セラミック材料にか焼される。
Patent JP-2004516914-A (JP)
Title: 吻合連結装置
IPC: A61B17/064
Filed: 2001-09-08
Abstract: 補助管の端部を、補助管よりも大きい直径を有する体内管の側面に連結するために、その一端が拡張して環状の端部フランジを形成することのできるスリーブを利用する。その結果、補助管を、拡張可能な末端部分の方向にスリーブ内を通し、少なくとも拡張可能な末端部分にかぶせて折り返した後で、補助管をカラーに形成することができ、その両端が、補助管内側の環状の端部フランジを包み、管に形成されている開口部を内部に囲む。体内管に挿入すべきスリーブの遠位部分は、バルーンを使用せずに端部フランジを形成できる形状記憶材料を含む。
Patent JP-2004520368-A (JP)
Title: カチオン性ポリ（アルキル）ビニルラクタムポリマーと保護又はコンディショニング剤を含有するケラチン物質をトリートメントするための組成物
IPC: A61K8/81
Filed: 2002-01-22
Abstract: 本発明は、生理学的、特に化粧品的に許容可能な媒体中に、少なくとも一の保護及びコンディショニング剤と、少なくとも一のカチオン性ポリ(アルキル)ビニルラクタムポリマーとを含有せしめてなる、ケラチン物質をトリートメントするための組成物に関する。ケラチン物質への保護又はコンディショニング剤の付着性及び化粧品特性は、これらの組合せによリ確実に改善される。
Patent JP-2004517946-A (JP)
IPC: A61K8/00
Filed: 2001-09-10
Abstract: Keratin fiber coloring agents containing (1,1'-biphenyl)-2,4-diamine derivatives of general formula (I) or a physiologically tolerated salt thereof and novel (1,1'-biphenyl)-2,4-diamine derivatives.
Patent JP-2004518267-A (JP)
IPC: H01H27/00
Filed: 2002-02-08
Abstract: A device switches an electrical connection in accordance with the condition of a device to be monitored, especially to a safety switch (1) for a protective device. The safety switch includes a housing (2,3) in which a switch disk (7) is mounted for rotation about an axis (8). An actuator (5) can be inserted for triggering the switching process. A latching device blocks the switch disk (7). The latching device has a latching element (12a, 12b) guided in the switch disk (7) and movable against the effect of a first energy accumulator (11). In a position in which it blocks the switch disk (7), the latching element (12a, 12b) engages an associated recess (13a, 13b) in the housing (2, 3). A rotatable release element (14a, 14b) disposed beside the switch disk (7), is rotatable relative to the switch disk (7) when the actuator (5) is inserted. When the release element (14a, 14b) is rotated, the latching element (12a, 12B) is slid back parallel to the axis (8) into the switch disk (7) against the effect of the first energy accumulator (11), thereby placing it in a release position.
Patent JP-2004526059-A (JP)
IPC: C25D15/02
Filed: 2002-03-28
Abstract: A method for obtaining a ferrous alloy part that supports a very high seizure load with very low dispersion includes steps of covering the part with an iron sulphide coating having an appropriate thickness and Fe/S ratio, where the coating is selected from among those with surfaces having a fractal dimension that is at least equal to 2.6.
Patent JP-2004524163-A (JP)
IPC: B21B1/22
Filed: 2002-04-11
Abstract: A process is set forth for cold rolling of a metal strip, wherein the metal strip passes through a nip between two counter-rotating rolls, driven in counter-rotation substantially at room temperature, wherein a cold and/or liquefied gas, preferably an inert gas, is blown into the area of the nip or roll gap. A roll stand according to the present invention comprises two counter-rotating rolls forming a nip or rolling gap and nozzle means for blowing a cold and/or liquefied gas, preferably an inert gas, through at least one orifice of said nozzle means into the area of the roll nip. Preferably, the temperature of the cold and/or liquefied gas is appreciably lower than room temperature.