baber/WOPTO huggingface dataset:
Patent JP-2003177206-A (JP)
Title: Composition for formation of antireflection film and antireflection film
Inventor: SHIHO KOUJI
IPC: G02B1/113
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for the formation of an inorganic antireflection film with which an antireflection film having a high antireflection effect even in a rather thin film and having excellent adhesion property and sticking property with a resist film can be formed and a resist pattern having excellent resolution and accuracy can be formed.  <P>SOLUTION: The composition for the formation of an antireflection film contains at least one kind of tantalum-containing product selected from (A1) the reaction products of (a1) tantalum alkoxide and (a2) at least one kind of compound selected from a group consisting of aminoalcohols, compounds having two or more hydroxyl groups in the molecules (except for aminoalcohols), β-diketones, β-ketoesters, β-dicarboxylates, lactic acid, ethyl lactate, and 1,5- cyclooctadiene and (A2) hydrolyzed products of the above reaction products.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177199-A (JP)
Title: Radiological image conversion panel and manufacturing method thereof
Inventor: TAKASHIMA NOBUHIKO
IPC: G01T1/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiological image conversion panel and a manufacturing method thereof capable of improving surface filling density of a phosphor and capable of obtaining high brightness.  <P>SOLUTION: In this manufacturing method of the radiological image conversion panel, when forming a coating film of 100 to 400 μm on a support body by using a coating liquid containing a stimulable phosphor, a binder and an organic solvent, a coating device is installed under the support body and a film is formed on the undersurface of the support body, and the method is characterized in that a coated surface is continually dried while being kept keeping on the undersurface side of the support body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177027-A (JP)
Title: Navigation system, portable information processor and its control program
Inventor: KURODA KOICHI
IPC: H04M1/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a navigation system having high serviceability by enabling easy inputting of a destination, places which are passed through, etc., outside a car, when a drive plan to the destination is formed outside the car, without enforcing troublesome operation on its user.  <P>SOLUTION: A code data such as a bar code or the like printed on a print such as an atlas or the like is read by the scanner portion 11 of a portable information processor 10, and this code data is converted into position information representing a position of a map co-ordinate system, and is stored in the processor 10. This position information is transmitted to a car navigation apparatus 20 from the processor 10 as occasion demands, and a traveling route for a vehicle is set in the navigation apparatus 20 on the basis of this position information, and route guidance for the vehicle is performed on the basis of this traveling route.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170040-A (JP)
Title: Treatment method and treatment apparatus for polychlorinated aromatic compound-containing insulating oil
Inventor: ORIMOTO MANABU
IPC: C07C25/20
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To treat an insulating oil containing a polychlorinated aromatic compound such as PCB or the like without discharging wastewater to the outside environments by a method which scarcely causes effects on environments.  <P>SOLUTION: The treatment method is a method for treating PCB-containing insulating oil without discharging oil washing wastewater to the outer environments and involves: a reaction step for decomposing PCB in the insulating oil by an alkali metal tert-butoxide; an insulating oil washing step for washing the oil subjected to the reaction, dissolving an alkali metal chloride, an alkali metal hydroxide produced by hydrolysis of the alkali metal tert-butoxide, and some of tert-butanol in the oil phase, and recovering the treated oil after separation of oil from water; an oil washing water purifying step for neutralizing the oil washing water separated from the treated oil, removing organic matter by adsorption, and removing inorganic salts; and a washing water circulation step for injecting the oil washing water again to the treated oil and again circulating and utilizing the water as washing water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177093-A (JP)
Title: Infrared analysis apparatus
Inventor: NORO MAKOTO
IPC: G01N21/35
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared analysis apparatus having improved measurement accuracy by compensating for the output change of an infrared detector.  <P>SOLUTION: In the infrared analysis apparatus, the concentration of a constituent contained in a sample is measured by detecting absorption characteristics according to the wavelength of infrared rays with which the sample is irradiated. The apparatus comprises a wavelength selection filter that is driven by a pulsive wavelength selection voltage and alternately selects a reference wavelength that is not absorbed by the sample of the infrared rays and measurement wavelength that is absorbed by a constituent contained in the sample for transmission, and the infrared detector for alternately detecting the intensity of infrared rays having reference and measurement wavelengths through the wavelength selection filter, thus calculating the concentration of the constituent contained in the sample based on the ratio of the intensities of infrared rays having the detected reference wavelength and measurement wavelength.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002249632-A (JP)
Title: Paste sol composition of acrylic resin
Inventor: SUZUKI TAKURO
IPC: C08L33/00
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a paste sol composition of an acrylic resin having good rheological characteristics whereby the molding processability and the shape- forming property in cast coating, rotational molding, splush molding, and the like, are made compatible. SOLUTION: The paste composition of the acrylic resin according to the present invention is the one which contains at least the acrylic resin and a plasticizer and which is characterized in that 0.5-5 pts.wt. an anionic surfactant is incorporated per 100 pts.wt. of the acrylic resin.
Patent JP-2003183956-A (JP)
Title: Raschel knitted fabric having stretchability
Inventor: YAMAMOTO MASAHIKO
IPC: D02G3/32
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raschel knitted fabric having excellent stretchability.  <P>SOLUTION: This raschel knitted fabric is composed of chain stitch yarns 1a, 1b, and inserting yarns 2a, 2b. The chain stitch yarns 1a, 1b, are composed of nonelastic yarns. The adjacent chain stitch yarns 1a and 1b are alternately moved to adjacent wales in prescribed sites and knitted, and the knitted sites are knotted parts 3. The inserting yarns 2a and 2b are directly knitted in the initial courses without moving to the adjacent courses. Thereby, the inserting yarn 2a is partially knitted in the chain stitch yarn 1b and the inserting yarn 2b is partially knitted in the chain stitch yarn 1a. Covered stretchable yarns prepared by covering elastic yarns with nonelastic yarns are used as the inserting yarns 2a, 2b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185718-A (JP)
Title: Evaluation device for stepping motor
Inventor: ASAMI TOMOO
IPC: G01R31/34
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a stepping motor to be evaluated easily and simply by a mechanical designer alone.  <P>SOLUTION: In this stepping motor evaluating device provided with motor driver parts 101 for drive-controlling the stepping motors 110, a driver interface part 111 having two or more channels of the motor driver parts 101, a main control part 103 for controlling the motor driver parts 101 via the driver interface part 111, and a user interface part 102 communicated with the main control part 103 to set a control sequence for the stepping motors 110 and a control parameter therefor by a user, and stored with a program for controlling the motor driver parts 101 by a series of motor control parameters input from the user interface part 102 into a memory part 108 of the main control part 103, the motor driver parts 101 are attached detachably to the driver interface part 111 to mount ones corresponding to various kinds of driver ICs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181029-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which generates fun on display and increases an interest in an entire game by imparting the relationship between the variable display of an ordinary pattern displaying device and the content of the special playing state thereof.  <P>SOLUTION: When the result of a variable display in a variable display device 310 indicates a specified display mode which is predetermined, a first major scoring slot 24A and a second major scoring slot 24B are alternately and repeatedly opened/closed to each other, as the generation of the special playing state, within the number of times which is an identified information which is shown in a stop display in the ordinary pattern displaying device 140.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188719-A (JP)
Title: Frequency divider circuit
Inventor: ISHIKAWA TERUHISA
IPC: H03L7/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency divider circuit in which the delay time of a clock signal is hardly changed even when the frequency dividing ratio of the inputted clock signal is changed.  <P>SOLUTION: The frequency divider circuit has a frequency dividing means 1 for outputting a plurality of frequency divided clock signals by dividing the frequency of the input clock signal, a first selecting means 2 for selecting one of a plurality of frequency divided clock signals outputted from the frequency dividing means, a synchronizing means 3 for synchronizing the frequency divided clock signal selected by the first selecting means on the basis of the input clock signal, a delay means 4 for outputting a delayed clock signal by delaying the input clock signal for a prescribed period, and a second selecting means 5 for selecting one of the frequency divided clock signal outputted from the synchronizing means and the delayed clock signal outputted from the delay means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003144286-A (JP)
Title: Compound pillow for generating synergistic effect
Inventor: SAKABE KISHIRO
IPC: A47G9/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a pillow which satisfies conditions for a pleasant sleep infinitely different according to one's constitution, preference, environment, etc., and is suitable for everyone. SOLUTION: Materials such as buckwheat hulls, panja fibers, wood chips, plastic pipes, urethane foams, feathers, magnets, charcoal, pebbles, gel cold agents, etc., are separately or mixedly filled in single body pillows. By combining and incorporating the plurality of pillows as parts and combining the single bodies with different effects, synergistic effects are generated.
Patent JP-2002270897-A (JP)
Title: Method for improving productivity of iii-v compound semiconductor
Inventor: IECHIKA YASUSHI
IPC: H01S5/323
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving productivity, such as the yield of a III-V compound semiconductor having stable characteristics. SOLUTION: [1] A method for growing the III-V compound semiconductor comprises the steps of growing a first layer, made of the III-V compound semiconductor represented by the general formula Gaa Alb N (where 0<=a<=1, 0<=b<=1, and a+b=1) at a temperature exceeding 1,000 deg.C, and then growing a second layer made of the III-V compound semiconductor layer represented by the formula Inx Gay Alz N (where 0<x<=1, 0<=y<1, 0<=z<1, and x+y+z=1) at a temperature of 1,000 deg.C or lower. The method for improving productivity of the III-V compound semiconductor comprises a step of growing a third layer, made of the III-V compound semiconductor represented by the formula Gav Alw N (wherein 0<=v<=1, 0<=w<=1, and v+w=1) at a temperature of 1,000 deg.C or lower, before the second layer is grown.
Patent JP-2003180930-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a predetermined number of game balls and to load them into the inside of a machine.  <P>SOLUTION: In this game machine such as a slot machine, a loading device 32 is provided with a rotational body 120 having a blade 120a (a storage part) capable of storing pachinko balls B (game balls) by a unit (a predetermined number of balls) and an optical. sensor 114 (a first detector) capable of detecting existence of the pachinko balls B stored in the blade 120a. The optical sensor 114 having five pairs of light emitting parts and light receiving parts can detect whether there are one unit of pachinko balls B or not. Using detection of the one unit of pachinko balls B by the optical sensor 114 as a cue, control is carried out so that the rotational body 120 is turned, the pachinko balls B are housed to be retained as proof balls, and the retained pachinko balls B are discharged. When a foreign matter is mixed, the rotational body 120 is not turned, and consequently, one unit of pachinko balls B can be accurately detected to be taken into the machine body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186538-A (JP)
Title: Vehicle-traveling control device and method
Inventor: KAWADA NAOKI
IPC: B60K31/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-traveling control device and a method that can improve the traveling accuracy of a vehicle and suppress the frequency of maintenance for a traveling road, various sensors and the like to reduce the cost and time for the maintenance.  <P>SOLUTION: A lateral displacement integrated value calculation part 23 calculates an integrated value which is the product of the lateral displacement of traveling trajectory of the vehicle with respect to a traveling route and a given sampling interval. A S/N ratio and sensitivity calculation part 25, based on the integrated value calculated with the lateral displacement integrated value calculation part 23 and an evaluation value read from an evaluation value storage part 33, calculates a S/N ratio and a sensitivity under actual traveling condition. A comparison part 27 compares the S/N ratio and the sensitivity calculated with the S/N ratio and sensitivity calculation part 25 with an S/N ratio and a sensitivity under an optimal condition that are read from a S/N ratio and sensitivity storage part 35, respectively. A control parameter regulating part 29, if the differences between the S/N ratio and the sensitivity under the actual traveling condition and the S/N ratio and the sensitivity under the optimal condition are equal to or more than given values, regulates a given control parameter so that the S/N ratio becomes larger and the sensitivity assumes a desired state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190972-A (JP)
Title: Apparatus for treating wastewater containing hydrogen peroxide
Inventor: UESUGI KAZUYA
IPC: B01J19/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating wastewater containing hydrogen peroxide, and using a hydrogen peroxide decomposing catalyst (reducing catalyst), which improves the contact efficiency between the catalyst and the hydrogen peroxide, achieves the down-sizing, space saving, and the reduction of a investment cost.  <P>SOLUTION: The upward stream of the wastewater containing the hydrogen peroxide flows into a reaction tower 2, the catalyst is vertically divided to a plurality of layers (such as two upper and lower layers composed of a lower catalytic layer 8 and an upper catalytic layer of 14, respectively) in the reaction tower 2. Further, a gas vent tube 20 is installed within the reaction tower 2. This gas vent tube 20 discharges outside the reaction tower, oxygen gas generated at least in the lowermost catalyst layer, without contacting with any catalytic layer installed above the lowermost catalytic layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190593-A (JP)
Title: Pachinko ball receiving structure of pachinko ball polishing device
Inventor: ISHIHARA YASUSHI
IPC: A63F7/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve pachinko the efficiency for receiving pachinko balls into ball polishing device.  <P>SOLUTION: This pachinko ball receiving structure comprises a first inclined passage for rolling a first pachinko ball group down; a second inclined passage for rolling a second pachinko ball group down; a confluence box having a confluence area therein and a discharge port; and a third inclined passage for rolling down the first pachinko ball group and the second pachinko group joined inside the confluence box into a receiving port of the pachinko ball polishing device in an alignment state from the discharge port. By the receiving structure, the pachinko ball is received in the pachinko ball polishing device. The pachinko ball is applied with buffer action in the confluence area inside the confluence box and is received into the pachinko ball polishing device. By the buffer action of the confluence box, collision between the pachinko balls or unbalance of the number of the pachinko balls between the first inclined passage and the second inclined passage is prevented to improve polishing efficiency of the pachinko ball polishing device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194451-A (JP)
Title: Operation control method for showcase
Inventor: TAKAHASHI SHUSUKE
IPC: F25D21/08
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for a showcase preventing a lowering of freshness caused by a cooling failure and reducing maintenance calls from stores by predicting the occurrence of frosting to a cooler to avoid the cooling failure before occurring.  <P>SOLUTION: In addition to plural preset times of normal defrosting operation D1, D2, D3, D4, additional defrosting operation Da is performed during non- business hours. Each defrosting reset temperature in plural times of normal defrosting operation can be set to different temperature for every defrosting operation. The defrosting reset temperature during business hours is set lower than normal, and the defrosting reset temperature during non-business hours is set higher than normal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198283-A (JP)
Title: Voltage-current converter and active filter circuit
Inventor: HIRABAYASHI ATSUSHI
IPC: H03F1/32
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, using many current mirrors degrades a frequency characteristic and causes waveform distortion because an OTA circuit is used as the V-I converter (voltage-current converter), in a conventional active filter circuit.  <P>SOLUTION: A V-I converter is formed of a combination of two CMOS inverter circuits, each consisting of a CMOS, a voltage control means for variably controlling the source potential of one of MOS transistors forming a CMOS, a voltage shift means for adjusting the source potential of the other MOS transistor forming the CMOS so as to remove DC offset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197772-A (JP)
Title: Capacitor, semiconductor storage device and its manufacturing method
Inventor: ITO YASUYUKI
IPC: H01L27/105
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor of an electrode structure wherein reaction between a conductive plug and a lower electrode of the capacitor and diffusion can be prevented and a superior contact characteristic is obtained, and to provide a semiconductor storage device and its manufacturing method.  <P>SOLUTION: A first electrode film, a second electrode film and a dielectric thin film sandwiched by the first and second electrode films are installed. The first electrode film includes a diffusion preventing layer and a boride layer of high melting point metal. The first electrode film is formed by laminating the diffusion preventing layer and the boride layer of high melting point metal in order from the dielectrics thin film side. The boride layer of high melting point metal has conductivity and barrier property to silicon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003152221-A (JP)
Title: Led structure
Inventor: CHIN SHAKUMEI
IPC: H01L21/28
Filed: 2001-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an effective electric current distribution. SOLUTION: An LED structure has a substrate having a distributed Bragg reflector, a first-type doped sealing layer, an active layer, a second-type doped sealing layer, current spreading layer, and a meshlike front electrode on one surface and a back electrode on the other surface. The meshlike front electrode has pad portions and reticulate veins. The currents flowing from the pad portions are uniformly distributed through the reticulate veins before the currents enter the current spreading layer. The thickness of the current spreading layer is reduced by the structure of the meshlike front electrode. Consequently, the cost and time spent for the mass production of the current spreading layer by epitaxy can be reduced considerably.
Patent JP-2003503799-A (JP)
Title: アプリケーションをロードするコンピュータシステム及び方法
IPC: G06F15/177
Filed: 2000-06-22
Abstract: (57)【要約】
アプリケーションをロードする工程と、アプリケーションにより必要とされる各オブジェクトのクラスのタイプを決定する工程と、複数の関連機能を有すると共に、アプリケーションにより必要とされるクラスのタイプをロードする工程と、各クラスに関するロードされた関連機能を決定する工程と、アプリケーションにより用いられるべき関連機能を決定する工程と、ロードされたが、アプリケーションにより必要とされない関連機能をメモリから除去する工程とを含むオブジェクト指向のアプリケーションをロードする方法及びシステム。
Patent JP-2003504556-A (JP)
Title: コモンレール・インジェクタ
IPC: F02M47/02
Filed: 2000-06-24
Abstract: (57)【要約】
本発明は、内燃機関のコモンレール・噴射機構内の燃料噴射のためのコモンレール・インジェクタであって、コモンレール・インジェクタのインジェクタケーシング（１）が燃料流入路（１１）を備えており、燃料流入路がインジェクタケーシング（１）の外側の中央の燃料高圧貯蔵部とインジェクタケーシング（１）の内側の圧力室（１５）とに接続されており、圧力室から高圧負荷された燃料が制御弁（１８）の位置に関連して噴射されるようになっており、インジェクタケーシング（１）の縦孔（３）内を軸線方向でノズルばね（８）の予圧に抗して往復運動可能なノズルニードル（４）が、前記制御弁によって圧力室（１５）内の圧力を制御室（１６）内の圧力よりも大きくした場合にシール座から離れるようになっており、前記制御室が流入絞り（１９）を介して燃料流入路（１１）に、かつ流出絞り（１７）を介して放圧室に接続可能である形式のものに関する。簡単な構造であって、かつ経済的に製造可能であるコモンレール・インジェクタを提供するために、燃料流入路（１１）と圧力室（１５）との間の接続部（１２，１３，１４）が制御室（１６）に対して内側に配置されている。
Patent JP-2003507136-A (JP)
Title: 外科医療用チューブ
IPC: A61M16/04
Filed: 2000-08-07
Abstract: (57)【要約】
管状の主軸(1)と、この主軸の外面に沿って開口する部分的に円形断面を有するチャンネル(2)とを有する喉頭マスク型気道である。軸の患者側端部にはマスク部(5)が取り付けられており、このマスクは取付部(50)および、この取付部に取り付けたカフ(60)を含む。取付部(50)に沿って、主軸(1)のチャンネル(2)からカフ(60)へとチャンネル(55)が延在する。小径管(70)が一端でカフ(60)内へ開口し、取付部(50)および主軸(1)の各チャンネル(55,2)に沿って延在する。主軸(1)のチャンネル(2)は小径管(70)を機械的に保持し、この小径管はチャンネルに沿って間隔を有して配置した複数のノッチ(20)の一つを通してチャンネルの外へと延在する。小径管(70)は他のノッチ(20)の一つから外れて延在するように主軸(1)から引き剥がすことができ、それによって主軸を短く切断することができる。
Patent JP-2003508634-A (JP)
Title: 内在する螺旋状の切欠きを備えた焼結金属製素材を製造するための方法及び装置
IPC: B21C23/00
Filed: 2000-09-02
Abstract: (57)【要約】
本発明は可塑性の材料から成り、ほぼ円筒形の部体、特に焼結金属製素材を製造する方法に関する。該部体は内部を延びる螺旋状の内部切欠きを少なくとも１つ有している。該部体はまず、内部切欠きがほぼ直線的に延びる状態で製造、特に押出し成形される。所定の長さに分断された前記部体はその全長に亘って支持体の上に支持されて、摩擦面装置で該部体に転動運動が与えられる。この転動運動は該部体の長さに亘って直線的にかつ連続的に変化させられ、これにより該部体が一様に捩じられる。