baber/WOPTO huggingface dataset:
Patent JP-2003521733-A (JP)
Title: ディジタルカメラ用光学系
IPC: G02B13/18
Filed: 2001-01-25
Abstract: (57)【要約】
ディジタルカメラに使用する光学系が与えられる。光学系は３つの光路（１，２，３）、即ちレンズ透過（ＴＴＬ）観察用第１光路（１）、小型ディスプレイ（１６）からの既撮影画像リコール用第２光路（２）、電子センサー（１５）（例えばＣＭＯＳセンサー）を用いて画像を捕捉する第３光路（３）の間で切り換えることができる。光学系は、ズーム対物レンズユニット（１０）（例えば３：１ズーム）、正立系レンズユニット（１２）、及び対眼レンズユニット（１３）を採用する。光学系は更に、ＴＴＬを均等化して祖記された画像をユーザーに呈示する像サイズ調整レンズユニット（１１）を採用することもできる。ディジタルカメラの電子部品の集積化を促進してブック型カメラを与えるために、第１及び第２光路（１，２）は単一面に置かれ、その各々は２つの折り曲げミラー（第１光路用には１７，２０、第２光路用には１８，２０）を含むと共に、第３光路（３）は単一の折り曲げミラー（１９）を含んでおり、この第３光路は、その一部が前記単一面にあり、他の一部が前記単一面に直交するようにされている。
Patent JP-2003529704-A (JP)
Title: 車両用エンジンの冷却方法と同装置
IPC: F01P7/14
Filed: 2001-01-25
Abstract: (57)【要約】
本発明は、水／オイル熱交換器（１３）を具備した第１のバイパス（８）を有する流体回路（２）に収容された冷却流体の体積と流量を調整することからなる車両のエンジンの冷却方法に関するものである。本発明は、前記第１のバイパスを流れる冷却液の流量を調整してオイル温度の上昇を促進する第１の過程を有する。本発明は、第１のバイパスを流れる冷却液の流量を調整してオイル温度をほぼ標準温度に維持する第２の過程を有することを特徴とする。本発明は、さらに、車両のエンジンを冷却する装置に関する。
Patent JP-2003524203-A (JP)
IPC: H04N5/225
Filed: 2001-02-23
Abstract: The camera has a liquid crystal display or LCD viewing device (2) in the wall of the camera housing on the user side. Attachment elements (3,4) for removable attachment of a telescopic light shaft fully enclosing the display surface of the LCD viewer are attached on at least two opposing sides. The telescopic shaft contains a magnifying lens.
Patent JP-2003526245-A (JP)
Title: 極めて低い電源電圧のためのレベルシフター
IPC: H03K19/0185
Filed: 2001-02-28
Abstract: (57)【要約】
極めて低い電源電圧で用いるために設計され、改良されたレベルシフター回路を提供する。このレベルシフター回路は、直列接続される第４のＮＭＯＳトランジスタ（Ｎ１０２）と、第３のＰＭＯＳトランジスタ（Ｐ１０３）と、第５のＮＭＯＳトランジスタ（Ｎ１０３）とを含み、高電圧と出力端子との間で相互接続される。その結果、高電圧が低い電源電圧に等しくなるまで下げられても、高電圧が出力端子に送られる。
Patent JP-2003526097-A (JP)
Title: ２方向性の差圧流体センサ
IPC: G01F1/00
Filed: 2001-02-22
Abstract: (57)【要約】
２方向性の差圧流体センサを提供する。
【解決手段】流体の方向と流量を決定するように構成された差圧流体センサ(10)が開示されている。該流体センサ(10)は、流体制限部材(20)、差圧センサ(22)、およびプロセス電子回路(50)を含む。該流体制限部材(20)は、流体と一直線になるように置かれたとき、圧力低下を生ずるように構成されている。該差圧センサ(22)は、前記流体制限部材に埋め込まれるか一体にされ、前記圧力低下を示す差圧信号を発生する。該プロセス電子回路(50)は、前記差圧信号の関数として、流体の方向と流量を示す流量信号を生成する。
Patent JP-2003528057-A (JP)
Title: 抗エストロゲン作用を有する４−フルオルアルキル−２ｈ−ベンゾピラン
IPC: A61P5/00
Filed: 2001-03-15
Abstract: (57)【要約】
本発明は、一般式（Ｉ）の新規の４−フルオルアルキル−２Ｈ−ベンゾピランについて説明する。Ｚは、最大５個の炭素原子を有する、少なくとも一重にフッ素化された直鎖状または分岐鎖状のアルキル基、好ましくはトリフルオルメチル基であり、さらにＲ 1 、Ｒ 2 、Ｘ、Ｙおよびｎは、明細書中に示す意味を有している。新規の化合物は強力な抗エストロゲン作用を有している。新規の化合物はさらに、組織選択的に発生するエストロゲン作用をも有している。このような化合物は、特にエストロゲン関連疾患および腫瘍の治療のための薬剤、および、ホルモン補充療法（HRT）ならびに骨粗鬆症の予防および治療のための薬剤を製造するのに使用することができる。
Patent JP-2003528711-A (JP)
Title: 柔軟なチューブユニット
IPC: B29C65/14
Filed: 2000-03-23
Abstract: (57)【要約】
少なくとも二つの流体間の物質移動のための本発明による柔軟なチューブユニット１０は、相互に隣接して配置され透過性材料から作られる複数の柔軟なチューブ１６を有する。柔軟なチューブ１６は、柔軟なチューブ１６の中を第一の柔軟なチューブユニットの端部１１から第二の柔軟なチューブユニット端部１２に流れる少なくとも一つの流体２０を保持するのに役立つ。柔軟なチューブ１６は夫々柔軟なチューブの入り口１７から柔軟なチューブの出口１９に延びる長さ方向の軸５を有する。連結要素１８は少なくとも二つの隣接する柔軟なチューブ１６の間に配置され、その連結要素は柔軟なチューブ１６の長さ方向の軸５に対して或る角度で柔軟なチューブ１６に連結され、少なくとも一つの流体２０がその中を流れることが出来る連結部断面２２を有する。連結要素１８の使用によって、現存の構造、即ち現存の柔軟なチューブ及びその配置を有する柔軟なチューブユニット１０における物質移動を著しく増加させることが出来る。
Patent JP-2004500915-A (JP)
Title: 適応形多次元バックエンドマッピングを有する医用超音波イメージングシステム
IPC: A61B8/14
Filed: 2001-04-17
Abstract: 本発明の医用超音波イメージングシステムでは、適応形の多次元バックエンドマッピング段が使用され、これによってバックエンドにおける情報の損失が排除され、任意のバックエンド量子化ノイズが最小化され、電子的なノイズが低減ないしは除去され、軟組織の局所的な平均が画像全体にわたって目標表示値に対応付けられる。このシステムでは、空間的分散を使用して、実質的に軟組織に対応する画像の領域が識別され、またトランスミッタを遮断して取得したノイズフレームを使用して平均システムノイズレベルが決定される。このシステムではつぎにこの平均システムノイズレベルと、識別された軟組織の領域とを使用して、局所的かつ適応的に、ゲインおよびダイナミックレンジを含め、種々のバックエンドマッピング段を設定する。
Patent JP-2003532210-A (JP)
IPC: G06F17/30
Filed: 2001-02-16
Abstract: Context-aware computing systems and methods are described. In particular embodiments, location aware systems and methods are described. In the described embodiments, hierarchical tree structures are utilized to ascertain a device context or location. The tree structures can be stored on or accessible to mobile computing devices so that the devices can determine their own particular context or location. A computing device can automatically determine its context or location by ascertaining a node on one or more of the tree structures and then traversing the tree structure to ascertain the complete context.
Patent JP-2003532713-A (JP)
Title: Ｈｉｖ複製阻害性ピリミジンのプロドラッグ
IPC: A61K45/00
Filed: 2001-05-03
Abstract: (57)【要約】
本発明は、式（Ｉ）：（Ａ 1 ）（Ａ 2 ）Ｎ−Ｒ 1 の化合物、そのＮ−オキシド型、製薬学的に許容しうる付加塩、第４級アミンおよび立体化学的異性型に関していて、式中、Ｒ 1 は、置換Ｃ 1-6 アルキル；−Ｓ（＝Ｏ）−Ｒ 8 ；−Ｓ（＝Ｏ） 2 −Ｒ 8 ；Ｃ 7-12 アルキルカルボニル；場合によっては置換されているＣ 1-6 アルキルオキシカルボニルＣ 1-6 アルキルカルボニルであり；Ｒ 8 はＣ 1-6 アルキル、アリール 1 もしくはＨｅｔ 1 であり；（Ａ 1 ）（Ａ 2 ）Ｎ−は、式（ＩＩ）のＨＩＶ複製阻害性ピリミジンである式（Ａ 1 ）（Ａ 2 ）Ｎ−Ｈの対応する中間体の共有結合型である。
【化１】
Patent JP-2003204670-A (JP)
Title: System and method for generating pwm signal
Inventor: MORIYA MASAAKI
IPC: H02M3/00
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate correction of HDL description, reduce the possibility of induced generation or the like of software bugs due to a description correction error in the case of a specification change in a system for generating PWM signals, in the system for generating the PWM signals using HDL.  <P>SOLUTION: This system for generating PWM signals generates the PWM signals by using hardware description language, based on a pulse width data of first and second conditions, the system uses the hardware description language, waiting till establishing a condition which changes a pulse from the first to second state to make a condition a first state changing the pulse from the first to second conditions, when the concerned condition is materialized, waiting till materializing of the condition changing the pulse form the second to first condition to make the condition a second state, changing the pulse from the second to first condition when the concerned condition is established, and to make a plurality of conditions third state subsequent states, after processing the pulse width data in the first and the second conditions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199761-A (JP)
Title: Ultrasonic therapeutic apparatus
Inventor: ISHIDA KAZUNARI
IPC: A61B18/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly, positively and easily indicate and set a treated position (an affected part) of a treated person (a patient).  <P>SOLUTION: This ultrasonic therapeutic apparatus has a diagnostic probe for collecting the ultrasonic tomographic image of a treated part by transmitting and receiving ultrasonic wave in a subject; therapeutic ultrasonic vibrator for irradiating the treated part with ultrasonic wave of high energy; an ultrasonic image display for displaying an ultrasonic tomographic image obtained by the diagnostic probe; and a means for indicating the treated position on the display screen of the ultrasonic image display. A touch panel type ultrasonic image display is used as the ultrasonic image display, and the treated position is indicated and set with a stylus pen on the display screen of the touch panel of the ultrasonic image display.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199942-A (JP)
Title: Pachinko game machine, method for controlling picture for the same, server, and storage medium
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine for stopping and displaying patterns which are always varied and displayed and enabling a player to continue a game without getting tired.  <P>SOLUTION: The pachinko game machine is provided with a display 24 for varying/stopping a plurality of patterns and displaying them. The display stops the display of v which is always varied and displayed when at least one of the plurality of patterns is always varied and displayed and also a pachinko game ball hit by the player enters a start port 44 to obtain a prize-winning state. A presenting picture using a background picture constituting the background of the display device 24 is displayed in the machine 10 before a step where a state is changed into the prize-winning one.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002244015-A (JP)
Title: Lens moving mechanism and other control mechanisms using shape memory alloy actuator
Inventor: FUSS TIMOTHY J
IPC: G03B13/00
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a control mechanism used in a camera. SOLUTION: A lens moving mechanism for an object lens having an actuator movable for moving objective lenses and a shape memory alloy (abbreviated to SMA) contracted to the memorized shape when it is heated so that the actuator can be moved to move the object lens, has both ends in which the SMA wire is fixed to the proper place, and an intermediate movable part which is located between the both ends and is brought into directly contact with the actuator in order to move the actuator, when the SMA wire is heated so that the SMA wire may be contracted.
Patent JP-2003208678-A (JP)
Title: Mechanical security terminal device
Inventor: HARAOKA HIROYUKI
IPC: G08B23/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical security terminal device capable of preventing a wrong report caused by a wrong operation on a user side such as careless operation or forgetting of operating method in the set of security start/release by use of an operation key by the user.  <P>SOLUTION: In this mechanical security terminal device for setting security start/release by use of the security operation key, the detection of the operation key is detected before setting the operation key by the user, the security state is monitored, and the security start/release set operation is performed after the state is laid in a set permittable state, thereby, a wrong report by wrong operation is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223754-A (JP)
Title: Disk loading apparatus
Inventor: SHIMOMURA HIRONOBU
IPC: G11B17/054
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable disk loading apparatus without complicating the constitution of a disk loading mechanism and a disk weighting means.  <P>SOLUTION: The disk loading apparatus provided with a disk placing part for placing and rotating a disk, a disk weighting means for inserting and holding the disk with the disk loading part and a lid for moving the disk weighting means to be closer to or distant from the disk placing part is provided with a disk housing body for movably housing the disk between the disk placing part and the lid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212498-A (JP)
Title: Forklift travel control device
Inventor: BABA TADASHI
IPC: B65G1/04
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load of switching by an operator and prevent an accident due to forgetting of switching by automatically switching an automatic steering travel control and a manual steering travel control.  <P>SOLUTION: A sensor 26 for forward moving and a sensor 28 for backward moving for detecting a guidepath wire laid on a travel passage are placed on lower surface of a machine body. Using detected signals of the sensors 26, 28, the automatic steering control is performed by an automatic steering control section 35. When there are no detected signals from the sensors 26, 28, the manual steering travel control is performed by operation of a handle bar 7 at a manual steering control section 24. In accordance with presence of racks detected by rack sensors 42, 43 placed on the machine body, the automatic steering travel control and the manual steering travel control are automatically switched by an automatic switching section 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214350-A (JP)
Title: Diaphragm pump
Inventor: NAKATSUGI KOUICHI
IPC: F04B53/10
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly of a whole pump and thereby to reduce a cost, by using a discharge valve formed in a shape easy to be arranged.  <P>SOLUTION: The discharge valve is formed in a cone shape, that is, the discharge valve has a V-shaped section or a U-shaped section. A recessed portion having a V-shaped section or a U-shaped section, and a passage communicating to a pump chamber are disposed in a valve housing. The pump is assembled so that the discharge valve having the V-shaped section or U-shaped section is arranged in the recessed portion having the V-shaped section or U-shaped section of the valve housing so that the valve blocks the passage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212064-A (JP)
Title: Weather strip
Inventor: KUBO YOSHIHISA
IPC: B60R13/06
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the exfoliation of a seal at a connection in a weather strip equipped with a extruded part and a molded part.  <P>SOLUTION: This weather strip 11 is constituted of a molded 12 and extruded parts 13, 14. A trim 31 of the molded 12 is connected with the end face of a trim 15, and a seal 32 is connected with the end face of a hollow seal 16. In the seal 32, a recessed notch 34 is formed at a portion adjacent to the connection adjacent to the extruded parts 13, 14. The molded 12 is made of not a rubber material, but TPO, so as to omit a step such as vulcanization after molding. At the time of transfer, the weather strip 11 might be stressed in a stretching direction. The recessed notch 34 can restrain problems such that deformation is comparatively easy to occur and stress to be applied in the stretching direction is concentrated onto the connection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217879-A (JP)
Title: Discharge lamp lighting device
Inventor: YAMASHITA KOJI
IPC: H05B41/24
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of preventing the supply of excess power to a high-pressure discharge lamp which is previously lit, in a case when a plurality of high-pressure discharge lamps are lit by one discharge lamp lighting device.  <P>SOLUTION: This discharge lamp lighting device includes a DC power source circuit (AC power source AC and rectifying circuit DB), a first voltage converting circuit (inductor L1, switching element Q1, diode D1 and capacitor C1), a second voltage converting circuit (switching element Q2, diode D2, inductor L2, capacitor C2 and switching element Q2', diode D2', inductor L2' and capacitor C2'), an inverter circuit (switching elements Q3, Q4, switching elements Q3', Q4'), a discharge lamp and an LC resonance circuit, and further comprises load circuits performing the resonance operation by the voltage of high frequency from the inverter circuit. A plurality of second voltage converting circuits, inverter circuits and load circuits are connected to an output end of the first voltage converting circuit in parallel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217849-A (JP)
Title: Manufacturing method for organic electroluminescence element
Inventor: SAKAKIBARA TAKAHISA
IPC: H01L51/50
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To simply obtain an organic electroluminescence element capable of stably perform good light emission by restraining lowering of light emission luminance due to leakage current flowing through a high conductive defective part or gradual increase in size of a defective part such as a dark spot when the organic electroluminescence element is caused to emit light.  <P>SOLUTION: In manufacturing the organic electroluminescence element where a first electrode 12, one or more organic layers 13 containing a light emitting layer 13c and a second electrode 14 are provided on the transparent substrate 11, laser light L is radiated from the above transparent substrate side to eliminate the defective part s in the organic electroluminescence element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222927-A (JP)
Title: Shutter device for camera
Inventor: MURAYAMA KAZUAKI
IPC: G03B9/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the bound phenomenon of a shutter blade caused in the case of closing operation.  <P>SOLUTION: The shutter device is equipped with the shutter blades 31 and 32 supported to freely turn around supporting shafts 11 and 12 on a bottom board 10 and opening/closing an aperture part 10a, an electromagnetic actuator 40 driving the blades 31 and 32, and stoppers 13, 14, 15 and 16 on which the blades 31 and 32 actuated by the actuator 40 are made to abut and are stopped. Inclined surfaces 13a and 14a inclined by an angle θ to a line L passing the supporting shafts 11 and 12 are formed on at least the closing stoppers 13 and 14, and the blades 31 and 32 are made to abut on the surfaces 13a and 14a and stopped. Thus, reaction force R by impact force F obtained when the shutter blade is rotated and moved and abuts on the stopper becomes weak and the bound phenomenon of the shutter blade is restrained or prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224475-A (JP)
Title: Testing circuit and pipeline analog-to-digital converter equipped with the same
Inventor: SHIMIZU KAZUHIRO
IPC: H03M1/10
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline analog-to-digital converter testing circuit, and a pipeline analog-to-digital converter equipped with this, which directly measures the characteristics of each component of the pipeline analog-to-digital converter in a short period of time.  <P>SOLUTION: The pipeline analog-to-digital converter test circuit is provided with a digital-to-analog converter, which outputs an analog input signal to be applied to the pipeline analog-to-digital converter, a digital integrator which one output of a plurality of analog-to-digital converters forming individual pipeline stages of the pipeline analog-to-digital converter is applied to, and which applies its output to an digital-to-analog converter and a control deciding means which fixes the input values of the digital-to-analog converters of individual stages which forms a pipeline stage by two kinds of values respectively, when a test is performed, converges analog input signals to predetermined values by feedback loops, measures the outputs of the plurality of analog-to- digital converters and performs the deciding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301790-A (JP)
Title: Release film
Inventor: KAWAZU YUKIO
IPC: B32B27/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a release film constituted so that the release layer formed on the surface thereof can be easily separated and removed and the base material film thereof can be recovered and regenerated. SOLUTION: The release film is constituted by forming the release layer on at least the single surface of a thermoplastic resin film through a layer comprising a water soluble polymer.
Patent JP-2003222561-A (JP)
Title: Tension detector
Inventor: ITOIGAWA KOICHI
IPC: B60R22/12
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension detector capable of simply detecting a tension acting on a belt member and furthermore capable of surely detecting a tension irrespective of its size.  <P>SOLUTION: Supporting bars 52 fixed inside a case 14 are provided so as to be displaced to the side of a bottom wall 40 of the case 14 apart from a plate 86 giving a pressing force F to a head 78 of a pressure contact piece 74. An angle θ formed by a webbing belt 26 is 120 deg., the belt 26 coming from between the supporting bar 52 and a pressing bar 44 on one side, passing on the plate 86, and heading toward between the supporting bar 52 and the pressing bar 44 on the other side. Therefore, the pressing force F exerted by the belt 26 to press the plate 86 can be detected irrespective of the size of the tension T given to the belt 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225966-A (JP)
Title: Precoated steel sheet having excellent workability and aftercoating properties of photocatalytic paint
Inventor: SAKAMOTO YOSHIKO
IPC: C08K3/36
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored precoated metal plate rich in workability, and excellent in weather resistance even when a photocatalyst layer coating film is formed by aftercoating.  <P>SOLUTION: The precoated steel sheet comprises a colored organic coating film 2 not containing a wax in a front layer, a barrier layer coating film 3 containing a silica and an acrylic silicate, sequentially laminated on a surface of a substrate metal plate 1. The colored organic coating film preferably contains an undercoating film not containing a rustproof pigment, and an overcoating film containing a colored pigment and not containing the wax. The barrier layer coating film is formed of a composition which contains 20 to 70 mass% of a partial hydrolyzed condensate of an organoalkoxysilane containing at least one type of basic alkoxysilane, 20 to 70 mass% of a polymer of an unsaturated ethylenic monomer or a copolymer, and 10 to 60 mass% of a colloidal silica. Further a thickness of the barrier layer film is preferably 0.1 to 10.0 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228232-A (JP)
Title: Developing device and method for manufacturing the same
Inventor: FUKUOKA AKIHIDE
IPC: G03G15/08
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device by which a developing quality is improved by planarly uniformizing a toner quantity stuck to a toner carrier and a manufacturing method for the developing device.  <P>SOLUTION: A supporting member 26 to which a blade 32 to scrape toner is fixed is formed into a bar-like shape whose cross section is Z-shaped by bending a steel plate whose thickness is ≥1.6 mm and possesses a planar seat part 22, a first side wall part 24 and a second side wall part 20. Warpage caused by bending the first side wall part 24 to the part 22 and that caused by bending the second side wall part 20 to the part 22 are mutually negated at the part 22, so that the flatness of the part 22 is lowered. Thus, the flatness of the top end part 30 of the blade 32 whose base end part is fixed at the part 22 is lowered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231523-A (JP)
Title: Steel skid
Inventor: SUZUKI TAKASHI
IPC: B65D19/28
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long life steel skid which can secure the quality of the bottom face of an item transported, does not take much space in storing after it is disassembled, is easily assembled and disassembled, and does not break up when in use for superior workability.  <P>SOLUTION: This steel skid is provided with two square steel pipe top frame beams positioned with an interval in front and behind, and two square steel pipe bottom frame beams positioned with an interval in right and left. At the four crossing parts of the top frame beams and the bottom frame beams, the top of a steel locking rod is fixed on the top frame beam. The curved bottom of the locking rod is inserted from a locking hole formed on the top of the bottom frame beam for the top frame and the bottom frame beam to be connected through the locking rod. Furthermore, a wire contact metal piece is provided on the top frame beam to be positioned on the outside of the side face of the bottom frame beam.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228773-A (JP)
Title: Lottery system issuing coupon, lottery device capable of issuing coupon, coupon issuing method, and program for issuing coupon
Inventor: MIYASAKA TOSHIO
IPC: G06Q50/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of loss, to increase a usage ratio of a coupon, and to increase new customers while maintaining old customers.  <P>SOLUTION: This lottery system 10 issuing the coupon is provided with lottery means 2 and 3 for drawing lots, a coupon issuing means 7 issuing the coupon 6, and a reading means 9 reading specific information from a lottery application ticket 8. As results of the lottery by the lottery means 2 and 3, a limited prize having limitation in number, a unlimited prize, that is, a coupon 6 usable at specific shops, having no limitation in number, and a loss offering no prize are prepared. The lottery means 2 and 3 are controlled so that the information carried by the lottery application ticket 8 is reflected in issue of the coupon 6. Alternatively, a random number within the number of columns of counters formed by using a random number is generated in a controlling computer 2 for extracting a prize.  <P>COPYRIGHT: (C)2003,JPO