baber/WOPTO huggingface dataset:
Patent JP-2006180113-A (JP)
Title: Data output apparatus, decoding apparatus and program
Inventor: HAMADA REI
IPC: H03M7/30
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To update a coding system without generating latency.  <P>SOLUTION: A broadcast apparatus 100 generates a data stream in which a decoding program corresponding to a variable coding system is multiplexed on content data encoded in an existing coding system and content data encoded in a variable encoding system, and transmits the generated data stream. The decoding program is repeatedly multiplexed on the data stream at a plurality of times with a predetermined time interval. A reproducing apparatus 200 receives the data stream transmitted by the broadcast apparatus 100, and acquires the multiplexed decoding program to install the program. The reproducing apparatus 200 decodes the content data with a decoding operation corresponding to the existing coding system until the installation of the decoding program is completed and the program can be executed. Upon completion of the installation of the decoding program, the reproducing apparatus 200 executes the decoding program to decode the content data by the decoding operation corresponding to the variable coding system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178121-A (JP)
Title: Substrate for forming optical waveguide and method for manufacturing the same
Inventor: NAGAKI KOJI
IPC: G02B6/42
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for forming an optical waveguide which facilitates registration between the substrate and an element, and between the element and the optical waveguide, which can be thinned, and which has a high yield.  <P>SOLUTION: The method for manufacturing the substrate for forming the optical waveguide includes a step for inserting the element 1 thicker than the substrate 2 into the aperture 25 of the substrate 2, so that the upper side thereof projects from the aperture 25; a step for forming a conductive layer 3 on the lower side of the substrate 2, and for electrically connecting a terminal 105 on the lower side of the element 1 to the prescribed part of the conductive layer 3; a step for forming a conductive layer 5 via an adhesive layer 7 and an insulation layer 6 on the part of the upper side of the substrate 2 except for the element 1; a step for electrically connecting a terminal 103 on the upper side of the element 1 to the prescribed part of the conductive layer 5 by a wire 8; and a step for forming the optical waveguide or a part thereof (for example, a clad layer 91) on the conductive layer 5 and on the upper side of the element 1. The formation of the conductive layer 5 is performed so that the upper side thereof forms approximately the same plane as the upper side of the element 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176365-A (JP)
Title: Method of machining forming mold and forming mold
Inventor: YANG JI-BIN
IPC: C03B11/08
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of machining a forming mold by a single crystal diamond cutting tool by which a mirror finished surface is formed on a base mold composed essentially of tungsten while preventing wear of the tip of the diamond tool, the forming mold having the mirror finished surface and further the forming mold which has excellent mirror surface profile and shape precision and by which even an optical glass device having a non-spherical surface, a flyeye shape or groove shape is formed.  <P>SOLUTION: In the method of machining the forming mold used for the manufacture of the glass optical device by hot forming using a glass mold method, the forming surface for the glass is formed by machining a base mold (2) composed essentially of tungsten by a vibration and cutting method such as an ellipse vibration cutting method and other vibration cutting method accompanying vibration in at least one direction using the single crystal diamond cutting tool as the cutting tool (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184321-A (JP)
Title: Focus detecting device and optical equipment equipped with focus detecting device
Inventor: MATSUDA TAKAO
IPC: G03B13/36
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detecting device capable of realizing more accurate focus detection by eliminating influence by unnecessary light which lowers focus detecting accuracy, and optical equipment equipped with the focus detecting device.  <P>SOLUTION: The focus detecting device has a focus detection means 12 having a plurality of focus state detection sensors for obtaining the relative positional relation of a plurality of light quantity distributions in a phase difference system, a light source detection means for detecting the position and the light quantity of a photographing light source, a storage means 15 for storing information on the unnecessary light generated in the focus state detection sensor of the focus detection means in accordance with the position of the photographing light source in advance, and an arithmetic means 14 for calculating an unnecessary light correction value from output from the light source detection means and the information on the unnecessary light stored in the storage means. The focus detecting device is constituted to correct output from the focus detection means, based on the unnecessary light correction value outputted from the arithmetic means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006182814-A (JP)
Title: Dispersion of aqueous polymer composition
Inventor: TAKAHASHI EIJI
IPC: C08F265/06
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion of an aqueous polymer composition having sufficient dispersibility to water, free from stickiness in application and forming a coating film having excellent coating film strength.  <P>SOLUTION: The aqueous polymer composition dispersion is a composition produced by dispersing a polymer particle having a double-layer structure composed of copolymers having different constituent monomer compositions in an aqueous solvent. The copolymer layer having a double-layer structure and constituting the polymer particle is composed of (A) a copolymer derived from 5-95 mass% monomer expressed by general formula (I) and 5-40 mass% polymerizable carboxylic acid and its salt as main constituent monomers and (B) a copolymer derived from a monomer expressed by general formula (II) as a main constituent monomer. The aqueous polymer composition dispersion is compounded to cosmetics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185197-A (JP)
Title: Method and device for detecting dark line
Inventor: MARUYAMA MASAHIKO
IPC: G06T1/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect a dark line in an image, especially the edge of the dark line highly precisely, and to detect an oral fissure line highly precisely, for example.  <P>SOLUTION: In an oral fissure line search area which is set in a lip periphery image, regarding each pixel in a starting point pixel line set up arbitrarily as a starting point, a pixel with the lowest gray scale value is selected from pixels in an adjoining pixel line and within a predetermined area centering on the starting point pixel. Moreover, a pixel with the lowest gray scale value is selected from pixels in a next adjoining pixel line and within a predetermined area centering the selected pixel. Such selecting operation is performed one by one up to the pixel line at the end of the oral fissure line search area. The locus of a pixel with the minimum gray scale total value in all selected pixel loci obtained for each starting point pixel is regarded as an oral fissure line portion. An oral fissure line is detected regarding a pixel position where a gray scale value change rate on the locus of the oral fissure line portion is the maximum as the end of the oral fissure line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005194531-A (JP)
Title: Preparation process of rigid polyurethane foam
Inventor: SUCK SANG-JO
IPC: C08G18/50
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation process of a rigid polyurethane foam whose closed cells are small in size and which is excellent in thermal insulation.  <P>SOLUTION: The preparation process of the rigid polyurethane foam comprises a step for mixing a nucleating agent with a polyol and a foam stabilizer to emulsification, a step for preparing a polyol mixture by mixing water, a catalyst and a foaming agent in at least one step before, during or after the emulsification step, and a step for reacting the polyol mixture and a polyisocyanate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006170591-A (JP)
Title: Additive composed of component supposed to have medicinal effect and component supposed to obtain relaxation effect and disinfection effect being added into humidifying water put in humidifier
Inventor: KASAI FUMIO
IPC: F24F6/00
Filed: 2004-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid, solid or granular additive for a humidifier for obtaining good effects on the trachea of a human body, mental and physical relaxation and disinfection effects by adding the additive into water for humidifying by the humidifier to humidify simultaneously with water so as to be inhaled and breathed by persons.  <P>SOLUTION: A natural component supposed to obtain medicinal effects such as a natural herb or mint, and a processed product comprising chemical processed drug obtaining a corresponding effect, or an extract simple substance of those or a mixed processed product of those are added at some rate into humidifying water of the humidifier. The product is thereby humidified together with water and inhaled and breathed by the person to obtain good effects on the trachea of the human body, physical and mental relaxation and disinfection effects. The product may be liquid, solid, granular and considered as various types of effects and scents, which are not therefore specified here.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005531175-A (JP)
Title: 音響環境に自動的に適合可能なプログラマブル聴覚人工器官
IPC: A61N1/36
Filed: 2003-05-21
Abstract: 聴覚人工器官（３０）は、音響を受信し、この受信した音響に相当するマイクロフォン信号を生成するマイクロフォン（２７）と、ユーザが受信可能な形態で音響信号を提供する出力デバイスと、前記マイクロフォン信号を受信するとともに加工し、前記出力デバイスの動作に適した形態で出力信号を生成する音響プロセシングユニット（３３）とを具え、   前記音響プロセッシングユニット（３３）は第１のモードで動作可能であり、前記第１のモードにおいては、前記音響プロセッシング手段の前記出力信号を、現在の音響環境特性に対するユーザの嗜好に従って調節できるようにしたセッティング状態を、前記ユーザによって調整することができる少なくとも１つの可変プロセッシングファクタを含む。
Patent JP-2005527117-A (JP)
Title: 波面収差を判断する方法
IPC: G02B27/00
Filed: 2003-05-20
Abstract: 【課題】  本発明は、波面収差を判断する方法において、使用位置においてわずかな時間しか要さずに実施されうる測定に基づいて波面収差を高精度で判断することを可能にする方法を提供する。 【解決手段】  結像光学系の結像特性のキャラクタリゼーションのために波面収差を判断する方法において、連続する時期に実施される２つの異なる測定方法による測定結果が組み合わされる。この場合に、先行する第１の測定方法において判断される少なくともいくつかの収差パラメータは、第２の測定方法を利用して収差パラメータを判断するための所定の前提条件として用いられるとともに、しかるべく評価される。その結果として、少なくとも２つの測定方法の長所が組み合わされた形態で用いられるとともに、前記方法の固有の短所を回避しうるハイブリッド法が得られる。
Patent JP-2005535628-A (JP)
Title: Ｐｒモジュレーターとしてのシクロチオカルバメート誘導体
IPC: A61K31/565
Filed: 2003-06-23
Abstract: 本発明は、皮膚障害の治療における式Ｉ：     【化１】     ［式中、Ｒ １ −Ｒ ５ およびＱ １ は明細書の記載と同意義である］ または式ＩＩで示される化合物の使用を提供する。特に、座瘡、多毛症および皮膚のコンディショニング方法を提供する。また、式ＩＩで示される新規ＰＲモジュレーターおよびその使用を提供する。
Patent JP-2005532870-A (JP)
Title: 励起電流が動的に調整される分時換気センサ
IPC: A61B5/296
Filed: 2003-07-10
Abstract: 指定された振幅および周波数の励起電流波形で胸腔経由インピーダンスが測定される分時換気検知デバイス。外部ノイズ源からのインピーダンス測定との干渉を低減するために、ノイズ検出操作が実施でき、励起電流波形の振幅および／または周波数が相応して調節される。
Patent JP-2005523731-A (JP)
IPC: A01B45/04
Filed: 2003-07-15
Abstract: A numerically-controlled robotic manipulator arm mounted to a sod harvester comprises two segments pivotally coupled together. One segment is rotatably coupled to a fixed base on the harvester while the second segment carries a pick-up head which can turn with respect to the segment. The pick-up head is capable of picking up, holding, and releasing sod rolls. The arm is programmable so that a variety of configurations of stacked sod rolls can be achieved.
Patent JP-2005534013-A (JP)
Title: 超小型電子ばね接触子アレイの製造方法
IPC: G01R1/067
Filed: 2003-07-15
Abstract: 本発明は、超小型電子ばね接触子アレイの製造方法に関し、この方法は、犠牲基板上に複数のばね接触子を形成し、その後犠牲基板からばね接触子を解放することを含む。各ばね接触子は、基部端部を有する細長いビームを備えている。アレイの製造方法は、ばね接触子が犠牲基板から完全に解放された後、各接触子が基部基板からそのビームの遠位端部に延伸するように、基部基板にその基部端部においてばね接触子を取り付けることを含む。基部端部は、先端位置の所定のアレイと位置合わせされている。本発明の一実施形態において、ばね接触子は、犠牲基板上の犠牲層にばね接触子の外側輪郭をパターン形成することによって形成される。犠牲層のパターン形成された凹所の壁部は、ばね接触子の側面輪郭を画定し、導電性材料がばね接触子の細長いビームを形成するように凹所内に付着される。
Patent JP-2005535243-A (JP)
Title: アンテナダイバシティシステム、及びかかるシステムを動作する方法
IPC: H01Q19/30
Filed: 2003-06-27
Abstract: 本発明は、第一及び第二のアンテナ素子を含むアンテナダイバシティに関するものであり、第一のアンテナ素子は、アクティブモードで動作し、第二のアンテナ素子は、無給電モードで動作する。本発明は、第一のアンテナ素子とトランシーバとの間のアクティブパスでの電磁信号について予め決定された信号品質を最大にすることを可能にしつつ、不整合の量を最小にする。第二のアンテナ素子に接続される最適な調節可能なインピーダンスを選択するため、セレクションユニット１４０だけでなくプレセレクションユニット１３０を提供することで、該不整合の量が予め決定された閾値以下となり、同時に、送受信された電磁信号について予め決定された品質基準が、許容できる不整合により決定される範囲内で最良に満たされることが保証される。本発明は、かかるアンテナダイバシティを動作するための方法に関する。
Patent JP-2005535992-A (JP)
Title: 欠陥管理を適用した追記型高密度記録媒体、欠陥管理方法及びその装置
IPC: G11B20/18
Filed: 2003-06-05
Abstract: 欠陥管理を適用した追記型高密度記録媒体、欠陥管理方法及びその装置を提供する。追記型高密度記録媒体上にトラック単位またはクラスター単位のデータを記録した後、記録されたデータを検証し、検証結果、欠陥があれば、欠陥が発生した部分は飛ばした後、次の記録位置に欠陥部分とその以後に記録されたデータとを再記録することによって、欠陥のある追記型高密度記録媒体にも飛ばし置換を使用した欠陥管理方法を適用して欠陥を回避しつつ、記録し続けられるようにして記録媒体の信頼度を高める。
Patent JP-2005536015-A (JP)
Title: 発光パネルに用いられるマイクロコンポーネントの設計、製造、テストならびに調整
IPC: G09G3/28
Filed: 2003-07-23
Abstract: マイクロコンポーネントの製造方法を開示する。かかる方法は、マイクロコンポーネントを前検査し、調整するステップを含む。検査又は調整で不合格になったマイクロコンポーネントは、廃棄され、合格したものは、パネルに組み込まれる。
Patent JP-2006508943-A (JP)
Title: 酵母成長を阻害するための方法
IPC: A01N63/20
Filed: 2003-11-03
Abstract: 本発明は、ヒトおよび動物において、酵母の成長を阻害するため、酵母を原因とする疾患を予防および治療するため、ならびに酵母関連の症候群を緩解するために、微生物 Lactobacillus rhamnosusLGG, ATCC 53103、Lactobacillus rhamnosus LC705, DSM 7061 および Propionibacterium freudenreichii ssp. shermanii PJS, DSM 7067 を使用することに関する。
Patent JP-2006511525-A (JP)
IPC: A61K9/14
Filed: 2002-12-13
Abstract: The invention relates to a topical nanoparticulate spironolactone formulation comprising nanoparticles having a mean diameter, measured by a photon correlation spectroscopy, in the range of from about 300 nm to about 900 nm. The nanoparticles are incorporated into a crystalline network system comprising a dispersion of solid crystals of polar lipids, said lipids exposing their hydrophilic side outwards and their hydrophobic side inwards towards the spironolactone nanoparticles.
Patent JP-2006516133-A (JP)
Title: Ｆｃ受容体調節化合物および組成物
IPC: C07C323/22
Filed: 2003-12-24
Abstract: 本発明は、Fc受容体に結合し、Fc受容体活性を調節することができ、p電子に富む基で置換されたアリール環の形態のコア親油性基を含む化合物を提供する。本発明はさらに、そのような化合物を用いてFc受容体活性に関係する自己免疫疾患を治療する方法を提供する。(a)FcγRIIa構造の溝に適合する構造特性を有する化合物を提供または設計する段階と、(b)Fc受容体上の活性の調節について化合物をスクリーニングする段階とを含むFc受容体活性を調節する化合物を得る方法も提供する。
Patent JP-2006511404-A (JP)
Title: 流体ディスペンサ
IPC: B65D75/58
Filed: 2003-12-19
Abstract: 粉末状の流体を投与するための流体ディスペンサであって、前記ディスペンサは、移動可能な駆動壁（２２）とスプレー開口部（５３）とを備えた流体容器（２３）を有し、特徴となるのは、当該容器は気体または粉末状の流体を浸透させるのに適した多孔性素材の部品（４）を格納していることである、という前記流体ディスペンサ。
Patent JP-2006196963-A (JP)
Title: Frequency multiplier
Inventor: YAMAMOTO KAZUYA
IPC: H03B19/14
Filed: 2005-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency multiplier capable of improving a suppression effect applied onto an unnecessary fundamental wave component.  <P>SOLUTION: A multiplier core 1 outputs a signal including a frequency component with a frequency being an even number of times of the frequency of input signals V<SB>i1</SB>, V<SB>i2</SB>in a single phase. A differential amplifier 2 includes nMOS transistors M<SB>3</SB>, M<SB>4</SB>whose source terminals are connected together, an output signal V<SB>d12</SB>of the multiplier core 1 is given to a gate terminal of the nMOS transistor M<SB>3</SB>, and a gate terminal of the nMOS transistor M<SB>4</SB>is connected to ground in terms of AC. The differential amplifier 2 differentially amplifies signals given to the gate terminals of the nMOS transistors M<SB>3</SB>, M<SB>4</SB>to output potential levels at drain terminals of the nMOS transistors M<SB>3</SB>, M<SB>4</SB>as differential signals. An output terminal of the multiplier core 1 and source terminals of the nMOS transistors M<SB>3</SB>, M<SB>4</SB>are connected via an LC series circuit 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006196072-A (JP)
Title: Objective lens actuator, optical head and optical disk device
Inventor: KITADA YASUO
IPC: G11B7/09
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the operation sound of an optical disk device, especially an operation sound caused by the vibration of the yoke of an objective lens actuator.  <P>SOLUTION: A yoke part is held in an actuator holder by a bent plate spring in with freedom in at least two directions, and the actuator holder is bonded and connected to a head case. Alternatively, the yoke part is held in the head case by a coil spring or the like in the state of freedom in at least two directions, and the actuator holder is bonded and connected to the head case. Thus, the transmission of the vibration of the yoke to the head case is made difficult, and an operation sound caused by an objective lens actuator is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195724-A (JP)
Title: Image processing apparatus, image processing method and image processing program
Inventor: YASUNAKA HIDEKUNI
IPC: G06F17/50
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that can appropriately represent an actual action.  <P>SOLUTION: The image processing apparatus 10, which processes an image including objects, comprises an action information holding means 112 for holding first action information representing a first action state changed with a first action of a predetermined object included in the image and second action information representing a second action state changed with a second action, an interlock information holding means 116 for holding interlock information representing a correspondence between the first action state and the second action state, an action state specification means 122 for specifying an action state changed with a target action that is the target of an action instruction received by an action instruction reception means and an action state changed with an interlock action according to the first action information, second action information and interlock information, and an image creation means 124 for creating an image representing the action state change as the target action and the action state change as the interlock action thus identified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195897-A (JP)
Title: Radio tag, radio tag reader, radio tag read-out method, and radio tag communication system
Inventor: KIMATA ISAO
IPC: H04W84/10
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag which can choose an optimum response according to a situation, a radio tag reader, a radio tag readout method and a radio tag communication system therefor.  <P>SOLUTION: A reader 2 transmits a request for acquiring information including a selection sign being information such as an identifier and the attribute information of the reader 2. A tag 1 compares the selection sign contained in the request for acquiring information and a selection criterion sign stored in a selection criterion storage section 12. When the selection sign and the selection criterion sign are in agreement, a tag controller 13 outputs tag data stored in a tag data storage 11 and transmit them to the reader 2. When the selection sign and the selection criterion sign are not in agreement, the tag controller 13 outputs and transmits error information to the reader 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201408-A (JP)
Title: Wavelength multiplexed light coupler and its manufacturing method
Inventor: ITO HIROSHI
IPC: G02B6/32
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength multiplexed light coupler which has high isolation while reducing reflection loss of incident light and is small in size and inexpensive, and to provide a manufacturing method of the wavelength multiplexed light coupler.  <P>SOLUTION: The wavelength multiplexed light coupler 1 is provided with a first lens 31 which turns incident light into parallel light, a first optical filter 41 which is formed on a second surface 31b of the lens 31 and transmits light of wavelength λ1 and a second optical filter 43 which is formed on a first surface 31a of the lens 31, transmits light of wavelength λ2 and reflects light of wavelength other than the same. The optical filter 43 and an antireflection film 50 are formed on the first surface 31a. The antireflection film is formed in an incident light passage region of the first surface 31a and the optical filter 43 is not formed in the region. The optical filter 43 is formed in an outgoing light passage region where reflected light from the optical filter 41 on the first surface 31a is passable and the antireflection film 50 is not formed in the said region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203136-A (JP)
Title: Manufacturing method for semiconductor element
Inventor: KOMATSUBARA KOKI
IPC: H01L29/786
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for stabilizing impurity concentration of an edge part of an SOI layer of a semiconductor device having an SOI structure.  <P>SOLUTION: A method for manufacturing a semiconductor element comprising an SOI structure in which the SOI layers are laminated comprises a step for setting a transistor forming region and an element separating region in the SOI layer, and forming a pad oxide film on the SOI layer and then forming an oxidization-resistant film on the pad oxide film; a step for forming a resist mask in a region corresponding to the transistor forming region and then etching the oxidization-resistant film and the pad oxide film with the resist mask as a mask to expose the SOI layer of the element separating region; a step for removing the resist mask, and oxidizing the SOI layer exposed using the oxidization-resistant film by a LOCOS method to form a field oxide film; and a step for implanting amorphizing ions into the edge part formed in the SOI layer at forming the field oxide film to amorphize the edge part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206786-A (JP)
Title: Water-based ink for ballpoint pen
Inventor: KONUKI ISAO
IPC: C09D11/18
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for ballpoint pens in which the changes in the rate of ink discharged and the width of written lines are small, even if the writing distance is long.  <P>SOLUTION: Lauryl phosphoric acid is added to the water-based ink for ballpoint pens by using polyoxyethylene oleyl amine as a solubilizing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216251-A (JP)
Title: Vehicle head lamp device
Inventor: UCHIDA NAOKI
IPC: F21Y101/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle head lamp device with a lighting fixture unit whose light source is a discharge lamp, which can form a light distribution pattern for a low beam without hindrance utilizing instant lighting property of a semiconductor light emitting element, even in case that power control or the like is not employed for shortening a starting time of the discharge lamp after its starting.  <P>SOLUTION: The vehicle head lamp device 1 includes a first lighting fixture unit 2A whose light source is the discharge lamp 3, and a second lighting fixture unit 2B whose light sources are the semiconductor light emitting elements 5. Lightings of the first and the second lighting fixture units are started almost simultaneously, and insufficiency of light volume during a transient time until the discharge lamp 3 shifts to its regular lighting state is supplemented by the lighting of the second lighting fixture unit 2B. Irradiation lights of the plural lighting fixture units are synthesized to obtain the light distribution for the low beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI