baber/WOPTO huggingface dataset:
Patent JP-2005537725-A (JP)
Title: ビデオ・オン・デマンドの目標を絞った広告
IPC: G06F15/16
Filed: 2003-08-29
Abstract: 複数の個別化された番組に関するデータを単一のチャネル内に集約し、短いビデオ番組の「オン・デマンド」での提供のために必要とされる通りのチャネル帯域幅を割り当て、それにより、個別化されたチャネル及びそれに関連するビデオ・クリップを提供するために必要とされる合計の帯域幅が大幅に削減される方法と装置。やはり提供されるものはリアルタイムで単一ユーザに目標を絞った視聴者選択に関連する個別化された広告であって、それはユーザのｉＴＶ経験を個人向けにする。この広告は、コンテンツに関するサーチ要求の中でユーザによって明らかにされる当面の関心に基づいてリアルタイムで目標を絞られる。個別化された「オン・デマンド」のチャネルの限られた帯域幅に過負荷にならないように短い持続時間のビデオが提供される。
Patent JP-2005537006-A (JP)
Title: 臓器及び組織の保存方法
IPC: C12N5/071
Filed: 2003-06-06
Abstract: 本発明は、臓器又は組織を、有効量のカリクレイン・インヒビター及びそのような方法に有用な溶液と接触させることを含む、臓器又は組織を保存するための方法に関する。また、臓器の貯蔵及び保存溶液中に臓器を置くことを含む、術中及び／又は被験者からの臓器摘出後の臓器の再灌流障害を軽減するための方法を提供する。ここで、この溶液はカリクレイン・インヒビターを含む。
Patent JP-2005537936-A (JP)
Title: 濾過抽出機構
IPC: B30B9/14
Filed: 2003-09-03
Abstract: 液体と固形分のスラリーを含む第一容器と減圧下の第二容器との間の輸送機構である。ハウジングは、第一容器及び第二容器と連絡しており、隣り合うスクリューのねじ山とハウジングの間の体積は、第一容器と第二容器との間で減少し、第一容器から第二容器をシールする栓を形成するスクリューを含む。シールを形成する方法も開示されている。スラリーは、典型的には、アルカリ金属でＴｉハロゲン化物を還元することによるＴｉ金属の製造で得られるような、液体アルカリ金属、チタン金属粒子及びハロゲン化物の塩の粒子を含んでもよい。
Patent JP-2005538418-A (JP)
IPC: A61L27/00
Filed: 2003-09-10
Abstract: The present invention provides an improved LbL-coating process for modifying the surface of a medical device, preferably an ophthalmic device, more preferably a contact lens. An LbL coating on a contact lens, which is prepared according to the process of the invention, can have increased hydrophilicity characterized by an averaged contact angle of about 80 degree or less, preferably about 50 degrees or less, while maintaining the desired bulk properties such as oxygen permeability and ion permeability of lens material.
Patent JP-2006500712-A (JP)
Title: 記憶媒体にデータストリームを記録するための方法及び装置
IPC: G11B20/10
Filed: 2003-09-15
Abstract: 【課題】  ライトワンス光ディスクの記録の欠陥に対する耐性を向上させ、単一速度ディスクドライブでのリアルタイム記録及び再生を可能にする方法を提供する。 【解決手段】  データストリームがデータブロック（Ｂ０、Ｂ１、…）で光ディスク上に記録される。記録中、１つ又はそれ以上のデータブロックのためのエラー訂正ブロック（Ｐ）が生成され、同一の光ディスク上に書き込まれる。スペアデータ領域（Ｓ）が記憶媒体上でブランクに保たれ、エラー訂正ブロックを用いることにより再構成される欠陥データブロックを記憶するために用いられる。
Patent JP-2006502815-A (JP)
Title: ポイントチップ及び放物線状切削溝を備えた歯科治療器具
IPC: A61C5/42
Filed: 2003-10-20
Abstract: 歯科治療用途のための多テーパー放物線状器具（１８）の１つのシリーズが開示されている。該器具は、種々の部分すなわちパイロットチップ（２０）、該パイロットチップに隣接した第１の部分（α）及びシャンクに隣接した第２の部分（β）を含んでいる。これらの２つの部分は異なるテーパーを有している。これらの２つの異なる部分のテーパーは、放物線形状の面に沿って相互に混和している。前記パイロットチップは、高い安全性による根管内への進入を容易にするために丸みがつけられている。
Patent JP-2006507640-A (JP)
IPC: H05B3/26
Filed: 2003-10-29
Abstract: A heating element includes an electrically insulating layer and an electrically conductive layer. At least the electrically conductive layer is based on a hybrid sol-gel precursor including an organosilane compound.
Patent JP-2006509387-A (JP)
Title: 受信機のチャンネル・インパルス応答を分析する方法
IPC: H04L25/03
Filed: 2003-11-12
Abstract: 伝送チャンネルに直列に接続されて、この伝送チャンネルを等化する離散時間適応等化器（２１）を用いて、前記伝送チャンネルの離散チャンネル・インパルス応答を分析する方法であって、   上記離散時間適応等化器（２１）の巡回型フィルタ部分（２３）のＩＩＲフィルタ係数（ａ n ）と、上記離散時間適応等化器（２１）の非巡回型フィルタ部分（２２）のＦＩＲフィルタ係数（ｂ n ）を決定する処理段階と、   離散フーリエ変換用の入力ベクトルに、ＩＩＲフィルタ係数（ａ n ）及びＦＩＲフィルタ係数（ｂ n ）を少なくとも一部割り当てる処理段階（Ｓ１０１）と、   これらの入力ベクトルから、離散フーリエ変換用の出力ベクトルを決定する処理段階と、   これらの出力ベクトルの除算により、離散伝達関数値を形成する処理段階と、   逆離散フーリエ変換を用いて、離散チャンネル伝達関数から上記離散チャンネル・インパルス応答を決定する処理段階と、 を含む方法。
Patent JP-2006510864-A (JP)
IPC: F28F19/00
Filed: 2003-08-06
Abstract: The invention relates to a method for cooling rising vapor (3) in a desorption column (2) by means of a condenser, which is situated at the head of the desorption column, is configured as an indirect heat exchanger and is traversed by a coolant (1). According to said method, the coolant enters at the bottom of the condenser (1) and flows upwards through conduits (8) that are arranged vertically in the condenser. The coolant is enriched with hydrogen sulphide prior to its entry into the condenser (1) and after the absorption of heat, escapes as an overflow (6) from the top of the condenser (1) through upper openings (10) of the conduits (8). The invention also relates to a desorption column (2) for carrying out said method.
Patent JP-2006517853-A (JP)
Title: 予備膜形成噴霧器
IPC: B05B7/08
Filed: 2003-12-16
Abstract: チャンネル（６０）を介して液体（６５）を流す工程と；該液体を該チャンネルにおいて薄膜に広げる工程と；該薄膜にガス流（１００）を衝突させて該液体（６５）を液滴に噴霧する工程とを含む液滴を形成する方法。次いで、この液滴を乾燥して、乾燥された粒子、例えば、医薬活性剤を含む粒子を生成することができる。開示されたプロセスによって形成された液滴は、改善されたサイズ及び／又はサイズ分布の特徴を有する。
Patent JP-2006513379-A (JP)
Title: 無段階に調整可能な伝動装置
IPC: F16H29/18
Filed: 2003-12-19
Abstract: 本発明は伝動装置に関する。この伝動装置の構成は、カップリングエレメント（１３）の幾何学形状と、リングディスク（１０）の周方向溝および形状結合エレメント（１２）の幾何学形状と、ガイドを有するスターディスクの幾何学形状と、リングディスク（１０）の、スターディスクに対する間隔とが、負荷円弧の通走時にカップリングエレメント（１３）とスターディスクとの間に発生する力が形状結合式の接触を生ぜしめるか、またはこれを強化するように選択され、形状結合式の接触時に、押し付け力が、カップリングエレメント（１３）をリングディスク（１０）およびスターディスクに対して面平行な位置に保持するモーメントを生ぜしめ、該モーメントが、リングディスク（１０）からカップリングエレメント（１３）への力伝達の作用平面と、カップリングエレメント（１３）からスターディスクへの力伝達の作用平面との間の間隔により規定される傾倒モーメントよりも大きい点により特徴付けられている。
Patent JP-2006191372-A (JP)
Title: Dual loop pll and multiplication clock generation apparatus
Inventor: ISHIZAKA TAKASHI
IPC: H03L7/113
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual loop PLL (phase locked loop) capable of shortening lock-up time at initial start and to provide a multiplication clock generation apparatus capable of contributing reduction in power consumption.  <P>SOLUTION: The dual loop PLL comprises a phase comparing loop having a phase comparator 1 for comparing phases with each other and a frequency comparing loop having a frequency comparator 7 for comparing frequencies with each other. The frequency comparator 7 performs frequency comparison by an input signal entered from a calibration clock line CLcal 18, which is different from a reference clock signal entered from an external reference clock line CLex 11 to be used for the phase comparator 1. The multiplication clock generation apparatus is constituted by using the dual loop PLL.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195011-A (JP)
Title: Fresnel lens sheet, transmissive screen and projection display
Inventor: KAIZUKA TOMOYOSHI
IPC: G03B21/10
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fresnel lens sheet, a transmissive screen and a projection display, wherein degradation of image quality is hardly caused even when a Fresnel lens section has a manufacturing error and productivity is improved.  <P>SOLUTION: A Fresnel lens 31 is formed on one surface of a transparent substrate 32, a filler is dispersed inside the Fresnel lens 31 to afford the lens optical diffusivity and further a mat face 32A which diffuses incident light on its surface is formed on another surface of the transparent substrate 32 to constitute the Fresnel lens sheet 30. Then the transmissive screen 20 equipped with the Fresnel lens sheet 30 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069517-A (JP)
Title: Electric power steering device
Inventor: OKADA ATSUSHI
IPC: B62D5/04
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of ensuring smooth operation while being miniaturized.  <P>SOLUTION: A nut 45 is inserted in and fixed to a sleeve 50. Irrespective of the shape of an outer circumferential surface of the nut 45, a driven gear part 50a to receive the power transmitted from an electric motor 35 can be provided on outer circumferential surfaces outwardly in the radial direction of rolling raceways (23b, 45f) in the sleeve 50, and when the power is transmitted from the electric motor 35 to the driven gear part 50a, a smooth operation can be performed by suppressing the entanglement of the nut 45. Further, by providing the driven gear part 50a to receive the transmission transmitted from the electric motor 35 on outer circumferential surfaces outwardly in the radial direction of the rolling raceways (23b, 45f), the length in the axial direction of the sleeve 50 and the nut 45 can be suppressed. In addition, the nut 45 having a female screw 45f formed therein is inserted in and fixed to the sleeve 50 having the driven gear part 50a formed thereon, both components can be separately worked, and the manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202878-A (JP)
Title: Apparatus of forming resist pattern
Inventor: OCHI HISATOSHI
IPC: H05K3/18
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of forming a resist pattern by a dispenser system for forming double-sided images while easily managing the width of the resist line, coping with the fining of a pattern, and preventing the occurrence of satellites (mist).  <P>SOLUTION: A representative configuration in the resist pattern forming apparatus comprises a substrate-carrying means 10 for carrying a substrate 1; a transferring means 11 for transferring the resist pattern to the substrate 1; and a dispenser 12 for discharging a resist ink to the transferring means 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201124-A (JP)
Title: Sound source position detector
Inventor: HATANO HAJIME
IPC: G01S3/802
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound source position detector capable of detecting accurately a position of a sound source.  <P>SOLUTION: This sound source position detector comprises a hood having, at least in an opening side, a rotation plane-shaped sound reflecting inner wall having an opening in its front end and a focal point in a rear side of the opening, and formed with an inner space; a vibration face arranged toward a front side in the hood; a sound receiving circuit for detecting vibration pressure on the vibration face caused by an incident sound from an outside; a directional information computing part for finding directional information expressing a direction of the center of the opening; a storage part for storing the vibration pressure detected by the sound receiving circuit, while correlated with the directional information in the time point when the vibration pressure is detected; a sound source specifying part for specifying the position of the sound source of the incident sound, using both the vibration pressure stored in the storage part and the directional information correlated with the vibration pressure; a photographing part for photographing the front side of the hood; an image processing part for processing an image photographed by the photographing part into an image indicating the position of the sound source specified by the sound source specifying part; and an image display part for displaying the image processed by the image processing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005189870-A (JP)
Title: Liquid crystal electronic optical apparatus
Inventor: MANABE MASUMI
IPC: G02F1/13363
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a wider visual field angle of an liquid crystal electrooptical apparatus optimum for an OCB mode of a normally white mode display and its analogous mode.  <P>SOLUTION: In the liquid crystal electrooptical apparatus 1 having a liquid crystal cell 10 having a liquid crystal layer 13 indicating bend orientation and at least one optically anisotropic element 30, when the ratio M of the retardation in the intra-surface direction of the optically anisotropic element is defined as M=(ΔnLC)×(dLC)/(ndx-ndy), the liquid crystal electrooptical apparatus satisfies 7.5<M<18, where ndx, ndy are refractive indices in the (x), (y) directions of the summation of the product of the thickness (unit; μm) of the optically anisotropic element in the normal direction of the liquid crystal cell and the refractive indices of the optically anisotropic element and the (x), (y) directions are perpendicular to each other within the intra-surface direction of the optically anisotropic element, also, the thickness (unit: μm) of the liquid crystal layer 13 is defined as dLC and the difference between the refractive indices orthogonal in the intra-surface direction in the electric field non-application state of the liquid crystal layer as ΔnLC.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006210721-A (JP)
Title: Component mounting work apparatus
Inventor: AOKI AKIRA
IPC: H05K13/02
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs, and to improve production efficiency by utilizing information, where the bad mark of a printed circuit board to the upstream is detected by a detector provided at an upstream working apparatus, for controlling work at a downstream working position.  <P>SOLUTION: When all electronic components to be mounted on the printed circuit board P located on the upstream side are mounted, the printed circuit board P is conveyed to a positioning section located on the downstream side and a new printed circuit board P is conveyed to a positioning section located on the upstream side for positioning, each positioning mark M1 is subjected to imaging and recognition processing, electronic components are also subjected to recognition processing, and electronic components are mounted to each printed circuit board P according to each mounting data. In this case, a CPU 41A transmits the detection information of a back mark M2 to a CPU 41B for storing at a RAM 42B, thus dispensing with the detection work of the bad mark M2 newly at a stage B and performing mounting operation control of electronic components related to the stage B by the CPU 41B, based on the detection information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208269-A (JP)
Title: Apparatus for detecting shape
Inventor: KIRA YOICHI
IPC: B21C51/00
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting shapes which can prevent a rotor from tilting, even in the case the width of an edge of a rolling plate acting on a spinning rotor is narrow, prevent the spinning rotor from tilting even when the width of the rotor is narrow, reduce the contact resistance between rotors, bring air to flow out from a gap between the rotors to the outside, prevent cooling water or the like from flowing in from the gap, and significantly reduce the inertia moment of the spinning rotor.  <P>SOLUTION: The shape detecting apparatus comprises a horizontal support shaft 12; a plurality of spinning rotors 14 which are rotatably supported in its floating state by the support shaft 12, using an air bearing and are arranged adjacently; and a plurality of pressure detectors 16, which detect an air pressure on the inner surface of the spinning rotor. Furthermore, a buffer member 18 is disposed between adjacent spinning rotors, to keep the gap between rotors and the gap between the spinning rotor and the support shaft, such that they do not contact with each other, and the ratio B/h of width B to thickness h of the spinning rotor is set at a value of not smaller than 2.27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205105-A (JP)
Title: Method for manufacturing polymer-fixed transition metal catalyst
Inventor: KOBAYASHI OSAMU
IPC: B01J31/28
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer-fixed transition metal catalyst by fixing a transition metal catalyst in an amphiphilic cross-linkable polymer, by which a metal can be fixed to a polymer as a minute cluster even when a raw material which can not be fixed satisfactorily by the conventional micro capsulation method-cross-linking method, is used and which can be used for various purposes.  <P>SOLUTION: The polymer-fixed transition metal catalyst is obtained by dissolving or dispersing the cross-linkable polymer and a transition metal compound uniformly in a solvent containing quaternary ammonium salt to produce a precipitate being the transition metal compound-supported polymer and subjecting cross-linkable groups of the cross-linkable polymer in the precipitate to a cross-linkage reaction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306002-A (JP)
Title: Manufacturing equipment for flexible metal foil laminate, and manufacturing method using it
Inventor: SUZUKI TARO
IPC: B29L9/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide double belt pressing equipment and the like, which enable a flexible metal foil laminate with a good appearance to be stably formed, even if the flexible metal foil laminate is continuously manufactured over a long period of time.  <P>SOLUTION: This double belt pressing equipment is fitted with an endless belt wherein 0.2% proof stress on condition of 300°C is 1,100 N/mm<SP>2</SP>or more. Since this enables an increase in the durability of the endless belt and the securement of the surface smoothness of the endless belt, a scratch is prevented from being transferred to a product. Thus, the flexible metal foil laminate with the good appearance can be continuously manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216608-A (JP)
Title: Solar battery module
Inventor: TAKEUCHI SHINSUKE
IPC: H01L31/042
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a solar battery module for low voltages having improved power generation characteristics at low costs.  <P>SOLUTION: The solar battery module 10 has 32 unit cells 14. Eight unit cells 14 are electrically connected in series, thus composing a first cell row 16 and a second cell row 18. Then, the anode of the first cell row 16 serves also as that of the second cell row 18 on the right, and the cathode of the second cell row 18 also serves as that of the first cell row 16 on the right. In this case, the first cell row 16 and the second cell row 18 are all connected in parallel, and a wire 20 for the cathode and a wire 22 for the anode of the first cell row 16 and the second cell row 18 are electrically connected to a terminal box 32 on the back via one end surface and the other end surface of a glass substrate 24, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213951-A (JP)
Title: Steel for carburized component excellent in cold workability, preventing coarsening of crystal grains in carburizing impact resistance and impact fatigue resistance
Inventor: NISHIKAWA MOTOHIRO
IPC: C23C8/22
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a carburized component, to a component produced through a spheroidizing annealing, cold forging, and a carburizing, quenching and tempering stage, while having excellent workability, in which the coarsening of crystal grains even in the subsequent carburizing is suppressed, and having excellent impact resistance and impact fatigue resistance.  <P>SOLUTION: A steel having a composition comprising, by mass, 0.2% C, 0.1% Si, 0.4% Mn, 0.015% P, 0.015% S, 1.0% Cr, 0.0015% B, 0.15% Ti, 0.006% N, 0.030% Al, 0.1% Mo and 1.0% Ni, and the balance Fe with inevitable impurities is subjected to spheroidizing annealing, is thereafter subjected to cold forging, is subjected to mechanical working such as machining, and is subjected to carburizing, quenching and tempering, so as to obtain the steel for a carburized component in which the coarsening of crystal grains at the time of the carburizing is prevented, and having excellent impact resistance and thermal fatigue resistance without hindering its workability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005251184-A (JP)
Title: Device, method and program for managing resource in multi-node computer system
Inventor: CHUNG LYNN KEAT
IPC: G06F9/46
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To distribute resources of an operating system by every node at the same percentage as desired distribution percentage of a work load of the system in a multi-node type computer system.  <P>SOLUTION: In order to express percentage of global balance in the system, "object weight" is allocated based on percentage of processors and memories of each node. A system under operation operates so that the "present weight" is approached to the "object weight" as much as possible. At startup of operation, service of the operating system distributes the resources by every node at the same percentage as that of the "object weight". When the processor and/or the memory is attached and detached, a new "object weight" is simultaneously calculated. Since all services that request information of change receive the information, the self-resources are re-distributed according to the new "object weight" or the one improved to gradually reach it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006213245-A (JP)
Title: Vehicle front structure
Inventor: ISHII KAZUYOSHI
IPC: B62D25/08
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle front structure capable of suppressing upward deformation of a side member in a head-on collision of a vehicle while suppressing a wide increase of the weight.  <P>SOLUTION: In the vehicle front structure 10, a front side member 12 and a cowl top side are connected to each other by a front moment canceller 18, upward deformation of the front side member 12 is suppressed in a front-end collision of a vehicle. The front moment canceller 18 is coupled not only with the front side member 12 but also with an engine mount part 20. Thus, the suppression effect of the upward deformation of the front side member 12 can be enhanced while suppressing an increase of the weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006220469-A (JP)
Title: Temperature measurement apparatus using thermocouple and method for manufacturing thermocouple
Inventor: NOZAWA TAKASHI
IPC: G01K7/02
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measurement apparatus using a thermocouple which is easy to manufacture, is sturdy, and inexpensive and a manufacturing method allowing to manufacture the sturdy thermocouple used for the apparatus.  <P>SOLUTION: The temperature measurement apparatus uses the thermocouple in which the tip of a first conducting wire and the tip of a second conducting wire, which is made of a different material from the first one, are brought into contact and are fixed to detect temperature of the place at which the part is positioned as electric potential. Parts with a predetermined length of the first conducting wire and the second conducting wire are formed in a tapered-shape such that their thickness gradually reduces toward their tip and are connectively fixed at the tip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006219171-A (JP)
Title: Container having liquid discharging pump
Inventor: ENDO TOSHIMI
IPC: B05B11/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a liquid discharging pump enabling a person to use liquid contained in the container completely, adjust a discharging amount through one pumping operation and easily re-fill liquid.  <P>SOLUTION: There is provided an upside-down structure having both a pump and a discharging port arranged at the lower part of a tank 9 storing liquid. An openable/closable lid 8 is installed at the upper part of the tank, an insertion length of a cylinder inserted into a boss part formed at the lower part of a tank bottom surface is extended or retracted to make an amount of stroke of a piston moving up and down in the cylinder variable. The aforesaid problem is resolved by arranging the pump capable of adjusting an amount of liquid discharged through one pumping operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222036-A (JP)
Title: Lighting fitting for vehicle
Inventor: YAMANAKA TERUAKI
IPC: F21Y101/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fitting for a vehicle capable of simply assembling a spring member between a final step member and a supporting member and preventing mechanical backlash in a driving force transmission mechanism.  <P>SOLUTION: The lighting fitting is equipped with a first spring member 26 installed between a fourth step gear 17 and the supporting member 2 and putting the mechanical backlash of the driving force transmission mechanism to one side, and a first fixing part 22 and a long groove 21 for tentatively fixing the first spring member 26 are formed in the fourth step gear 17. By assembling the tentatively fixed fourth step gear 17 and the first spring member 26 into the supporting member 2, the first spring member 26 is simply assembled between the fourth step gear 17 and the supporting member 2. Since the mechanical backlash of the driving force transmission mechanism 13 can be put to one side, the mechanical backlash of the driving force transmission mechanism 13 can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI