baber/WOPTO huggingface dataset:
Patent JP-2003165500-A (JP)
Title: Temperature control device
Inventor: KANBE TATSUSHI
IPC: B64G1/50
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To continue the temperature control even if the temperature can not be normally detected.  <P>SOLUTION: This temperature control device is provided with temperature detecting units T1-Tn, a temperature control computing device 1, and heaters H1-Hn for heating an object of the temperature control in response to the temperature control signals C1-Cn output from the temperature control computing device 1. In the temperature control computing device 1, when a temperature control selecting unit 6 determines that the temperature detecting unit Ti is normally operated, a temperature control determination unit 2 performs the temperature control on the basis of the temperature signal Si and outputs the temperature control signal Ci, and a temperature control result storage unit 4 stores a result of the temperature control in a temperature control result storage data 7 in response to the orbit information of a satellite transmitted by an orbit transmission unit 3. When the temperature control selecting unit 6 determines that the temperature detecting unit Ti is out of order, a temperature control result regenerating unit 5 takes out the temperature control result corresponding to the orbit information of the satellite transmitted from the temperature control result storage data 7 by the orbit transmission unit 3, and outputs as the temperature control signal Ci.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167006-A (JP)
Title: Pulse detector
Inventor: FUJIWARA HISATO
IPC: G01R29/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse detector capable of preventing an erroneous setting without setting whether a dispensing pulse of a composite meter for power demand and supply is a normal pulse or a modulation pulse.  <P>SOLUTION: Pulse detectors 21 and 31 determine whether a dispensing pulse 51 output in accordance with electric energy measured by a composite meter for power demand and supply 7 is a normal pulse or a modulation pulse by comparing a pulse width W of the dispensing pulse 51 and a prescribed value W0 or comparing a frequency F of the dispensing pulse 51 and a prescribed frequency F0, and pulse-convert based on a kind of the dispensing pulse and output a pulse of a type which can be received by a receiver 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002222951-A (JP)
Title: Method for controlling switching speed of insulated gate bipolar transistor(igbt) element, its structure and manufacturing method
Inventor: KYU KOTOKU
IPC: H01L29/78
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To accelerate switching by shortening a life of a minority carrier in an insulated gate bipolar transistor(IGBT) element. SOLUTION: The insulated gate bipolar transistor(IGBT) element comprises a p-n-p type bipolar transistor having a p+-type silicon substrate 1 as a collector, an n+-type buffer layer 2 formed on the substrate 1 and having an n--type thin layer 3 on an upper part, and a p-type base region selectively formed on a main surface of the layer 3, an n+-type emitter region formed on a main surface of the base region, an emitter metal formed on the emitter region, and a gate electrode of a polysilicon formed on a gate oxide of a channel region of an upper part of a part surrounded by the p-type base region, n--type epitaxial layer and an n+-type emitter region. The transistor (IGBT) element further comprises a misfit transfer layer formed by a method for doping a germanium(Ge) in the n+-type buffer layer 2 in adjacent interfaces between the layer 2, the substrate 1 and the epitaxial layer 3.
Patent JP-2003171914-A (JP)
Title: Road marking and road marking sheet
Inventor: OKUMURA TOUJI
IPC: E01F9/512
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of preventing a slipping accident when a road surface is frozen.  <P>SOLUTION: The road marking 1 represents regulation, instructions or the like regarding road traffic by composing lines, characters or symbols comprising a color based on white or yellow on the road surface 10. It is composed by providing a color changing area 5 changing color at the proximity of a temperature with possibility of road surface freezing, preferably at a predetermined temperature of 0-3°C on one part or a whole of a marking surface. Particularly it is formed by laying a sheet comprising a heat resistant woven fabric base material and including pigment of the color based on white or yellow comprising a reversible thermochromic material on the road surface, and by this, a surface of a sheet part comprising one part or the whole of the road marking is used as the color changing area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171133-A (JP)
Title: Apparatus for supporting cutter wheel
Inventor: ARAI ASAKO
IPC: C03B33/10
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting a cutter wheel in which cutting life is improved by reducing the contact area of the cutter wheel with a supporting shaft as little as possible, decreasing the friction resistance and the occurrence of the friction and improving the heat releasing property to prevent the occurrence of rotation defect.  <P>SOLUTION: In the apparatus for supporting the disk like cutter wheel 11 having an edge 11a formed on the outer periphery and an inside diameter hole 12 formed in the axial center from both sides at the part of the inside diameter hole 12 by 2 supporting shafts 15, 15, the inside diameter hole 12 is machined into a deformed hole on which a plurality of projecting parts 13 are projected to face the inside and to be scattered, inclined surfaces 14 are formed on both end surfaces of each projecting part 13 and the contact surface of the cutter wheel 11 with the supporting shafts 15, 15 for supporting the same is reduced by supporting the inclined surfaces of the projecting part 13 with the tip taper surfaces of the supporting shafts 15, 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173266-A (JP)
Title: Program forming system, program converting system, program converting method, semiconductor device developing system, recording medium and program
Inventor: NAKANO TOSHIO
IPC: G06F11/26
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a program for a specific device from a program for an existing semiconductor testing device by minimizing a cost increase.  <P>SOLUTION: This system connects a terminal 1 of a program developer to a program converting system 2 via a network 10. The program converting system 2 has a program transceiver 4 for transmitting and receiving a conversion side program and a conversion receiver program with the terminal 1, a plurality of emulators 5a-5b for forming intermediate language 7 by converting the conversion side program in response to respective different conversion side programs, a plurality of converters 6a to 6c for forming the conversion receiver program by converting the intermediate language 7 in response to respective different conversion receiver programs, a first selecting means 8 for selecting one of the plurality of emulators 5a to 5b, and a second selecting means 9 for selecting one of the plurality of converters 6a-6c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173957-A (JP)
Title: Development apparatus
Inventor: SHIMAI FUTOSHI
IPC: H01L21/027
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To recover developing solution in a short time so as to give less opportunity to contact with air.  <P>SOLUTION: A cup 3 is provided, in the inside of a side wall 7, with a skirt- like rectifier ring 25 that spreads toward the bottom through a support piece 23. The lower end of the ring 25 confronts with a developing solution recovery pocket 26 whose plan view has an annular shape and cross section has a shape of gutter. Further the bottom surface of the pocket 26 is inclined toward one direction, and the lowest, point of the inclination is connected with a tube 27. When a pump 28 is driven, the developing solution in the pocket 26 is collected to a tank or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171296-A (JP)
Title: Superoxide scavenger
Inventor: TAKAI EIJI
IPC: A61K8/97
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new superoxide scavenger having excellent active oxygen scavenging property and safety.  <P>SOLUTION: The superoxide scavenger uses the extract of Cinnamomum camphora Sieb. Glaucescens Alex. Braun as the active ingredient that is extracted in a solvent having ≤6 of dielectric constant and/or ≤4.4 of polar parameter, preferably selected from carbon dioxide, hexane, ethyl acetate, ethanol or their mixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174188-A (JP)
Title: Optical semiconductor device and manufacturing method thereof
Inventor: SAWARA MASAAKI
IPC: H01L31/10
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device that inhibits the collector voltage dependency of the collector current of a transistor while achieving a structure for reducing the capacity and increasing the speed of a photodiode, and at the same time can inhibit the increase in the saturation voltage of the transistor in the transistor and the photodiode formed on the same substrate, and the provide a manufacturing method of the optical semiconductor device.  <P>SOLUTION: In the optical semiconductor device, a photodiode PD and an NPN transistor TR are formed on the same semiconductor substrate. The photodiode PD has a high-concentration P-type layer PDP, an I-type PDI, and a high-concentration N-type layer PDN. The NPN transistor TR comprises a P-type base region B having a high-concentration P-type region B1 physically connected to the high concentration P-type PDP of the photodiode PD as its one region, and an N-type emitter region E that is formed in an N-type collector region and the P-type base region B with the high-concentration N-type region C1 physically connected to the high-concentration N-type layer of the photodiode PD as the partial region. The N-type collector region C has an N-type well region CW reaching the P-type base region B from the high- concentration N-type region C1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002210349-A (JP)
Title: Supercritical wet oxidation method and apparatus
Inventor: PILZ STEPHAN
IPC: B01J3/00
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for the supercritical wet oxidation of a residue mixture containing particles comprising organic and inorganic components by suspending the organic and inorganic components in water, bringing the water into a near-critical or supercritical state, and passing the water in this state through a tubular reactor and to provide an apparatus therefore. SOLUTION: A tubular reactor (6) is constructed so that an organic component may not be substantially oxidized therein and may be substantially dissolved in water. The starting material of the tubular reactor in a near- or super-critical state is passed through a second reactor (8) constructed so that it may have a ratio of its inside surface area to its volume markedly lower than that of the reactor (6), and the organic component may be substantially completely oxidized in its inside.
Patent JP-2003171870-A (JP)
Title: Polyketone fiber
Inventor: TANIGUCHI TATSU
IPC: D06M101/16
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyketone fiber having excellent antistaticity, convergence, abrasion resistance, or the like, smoothly passing the processes such as drawing and post-processing and useful as industrial materials such as tire cord, belt and rope and clothes in the form of a spun yarn.  <P>SOLUTION: The polyketone fiber is composed mainly of 1-oxotrimethylene and has at least one ionic compound selected from the compounds of formulas (a) to (d) in an amount of 0.05-5 wt.% based on the polyketone fiber; (a) R<SP>1</SP>- P(=O)(OX<SP>1</SP>)(OX<SP>2</SP>), (b) R<SP>2</SP>-P(=O)(O-R<SP>3</SP>)(OX<SP>3</SP>), (c) R<SP>4</SP>-S(=O)(OX<SP>4</SP>) and (d) R<SP>5</SP>-C(= O)(OX<SP>5</SP>) (X<SP>1</SP>to X<SP>5</SP>are each H, an alkali metal, or the like; and R<SP>1</SP>to R<SP>5</SP>are each a 3-30C organic group).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174826-A (JP)
Title: Water pipe of water supply device using titanium oxide photocatalyst
Inventor: TANAKA RYUZO
IPC: A01G25/02
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply device for drawing underground water, river water or lake water to water an agricultural land so as to solve such problems that if water always flows at a constant speed, the production of alga in a pipe hardly occurs, but if water flows at intervals, the alga is easily produced, the smooth flow of water is obstructed and the clogging of a filter must be frequently cleaned.  <P>SOLUTION: This water supply device is such that a filter coated with a titanium oxide photocatalyst film is arranged inside a purifier with an outer wall made of translucent plastics and the filter coated with the titanium oxide photocatalyst film is sealed in a water pipe made of translucent plastics or the titanium oxide photocatalyst film is coated on the pipe wall of the water pipe through the middle layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178778-A (JP)
Title: Fuel cell system
Inventor: OKUYAMA YOZO
IPC: H01M8/04
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate effectively the excessive water state of a fuel cell body.  <P>SOLUTION: The hydrogen gas and air, which are supplied to the fuel cell body 7, are humidified by a hydrogen humidifier 4a and an air humidifier 4b, respectively. A hydrogen humidifier bypass valve 5 and an air humidifier bypass valve 10 reduce the humidifying amount by making hydrogen and air bypass the humidifier, respectively. A radiator bypass valve 16 reduces the cooling performance of the fuel cell main part 7 by making the cooling water, which passes along a radiator 12, bypass. A control device 18 reduces the humidifying amount at first by the hydrogen humidifier bypass valve 5 and the air humidifier bypass valve 10, when the water excessive state of the fuel cell body 7 is detected. If the water excessive state is not canceled when the humidifying amount falls, it makes the water excessive state cancel by making the cooling performance reduce by the radiator bypass valve 16 and a radiator fan 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181418-A (JP)
Title: Wastewater treatment plant
Inventor: IIJIMA MASAHIRO
IPC: C02F11/04
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wastewater treatment plant which enhances decomposition characteristics and realizes miniaturization of the sewage purifying vessel by supplying a microorganism carrier with metal ions which increases the activity of microorganisms.  <P>SOLUTION: The wastewater treating plant is provided with: an anaerobic treatment vessel 21 which receives a crushed material discharged from a kitchen waste crushing means and treats the crushed material anaerobically by using microorganisms; and a metal ion supply device 10 which supplies metal ions into the anaerobic treatment vessel 21. A plurality of porous microorganism carriers 23 which carry microorganisms in their pores are accommodated in the anaerobic treatment vessel 21. The metal ion supply device 10 is connected with the microorganism carriers 23 through water passages 15, and the metal ions are supplied from the metal ion supply device 10 to the microorganism carriers 23. Thereby, the activity of microorganisms can be strengthened and the decomposition characteristics are enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180372-A (JP)
Title: Gene participating in plant cell wall synthesis and cell form formation and its utilization
Inventor: SATO SHIGERU
IPC: C12N9/24
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To isolate and identify ACW7/VW331 gene participating in plant cell wall synthesis and cell form formation to provide the gene or its similar gene, and to utilize the genes to provide a transformed plant having modified cell wall components or cell form.  <P>SOLUTION: A means of positional cloning is used to identify and isolate a single gene causing ACW7/VW331 mutation giving abnormalities to the plant cell wall synthesis and cell elongation in a wide chromosomal region. Since the isolated ACW7/VW331 gene gives influences to the plant cell wall synthesis and cell elongation, the ACW7/VW331 gene and its similar gene can be utilized to modify the cell wall components and cell form of the plant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187868-A (JP)
Title: Nonaqueous secondary battery and portable device using the same
Inventor: KITA FUSAJI
IPC: H01M50/119
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery that has excellent overcharge safety and can secure storage reliability because gas hardly occurs at high temperature storage.  <P>SOLUTION: In the nonaqueous secondary battery, comprising a positive electrode, a negative electrode, and a nonaqueous electrolyte solution, the nonaqueous electrolyte solution contains a compound A in which a halogen group is bonded to a benzene ring, and an aromatic and/or heterocyclic compound B which is oxidized at a lower potential than that of this compound A, and the content of the compound A with respect to the whole nonaqueous electrolyte solution is not less than 1 mass% nor more than 15 mass% and the content of the compound B is not less than 0.005 mass% nor more than 3 mass%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191511-A (JP)
Title: Thermal head
Inventor: KATO DAISAKU
IPC: B41J2/335
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance thermal head in which unevenness of density can be prevented from occurring effectively.  <P>SOLUTION: Upper surface of a ceramic substrate 1 is coated with a glaze layer 2 of arcuate cross-section having a protrusion 3 formed on the top, a large number of heating resistors are arranged in the main scanning direction on the protrusion 3 formed on the upper surface of the glaze layer 2, and printing is performed by carrying a recording medium in the sub-scanning direction while performing time division driving of print blocks A, B,... each including N (natural number of 3 or above) heating resistors continuous in the main scanning direction. In such a thermal head, the protrusion 3 is formed wider in the sub-scanning direction at the parts directly under the heating resistors located at the opposite end regions than at the part directly under the heating resistor located in the central region of each print block A, B,....  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193475-A (JP)
Title: Slope stabilization method
Inventor: KIUCHI KAZUO
IPC: E02D5/80
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work method having improved safety and workability when performing inverted working in which the work is carried out by cutting the slope of collapsible natural ground from the top to downward stepwise.  <P>SOLUTION: For a proposed cutting area 2B, a solidifying material 6 is penetrated in advance through a filling pipe 5 in surrounding ground of a portion 3B which becomes a cutting surface, and the ground is stabilized based on the solidification. Thereafter, the proposed cutting area 2B is cut and removed, and an anchor body 11 is driven from the exposed cutting surface 3B to the ground of the natural ground 1. A series of these work is sequentially repeated to a lower proposed cutting area and a slope can be developed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194041-A (JP)
Title: Hinge
Inventor: KIKUCHI SHIGEMITSU
IPC: F16C11/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge used in a cellular phone, etc., structured hollow using a decreased number of component parts capable of giving a certain sense of fixation to the user when the cellular phone is closed and full opened.  <P>SOLUTION: The hinge is composed of a rotary part consisting of a spring of a cylindrical shape and a cylindrical rotary holding member whereto the spring is attached and a fixation part of a cylindrical shape, the same as the spring, to be fitted to the spring. The spring is furnished with a notch having an appropriate length in the longitudinal direction from one end of the spring, and a notch having an appropriate length is formed extending in the circumferential direction from the end of the notch. A projection is formed bent in the notch part of the spring, and a groove to admit fit-in of the projection on the spring is formed at the inside surface of the cylindrical member as the fixation part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200859-A (JP)
Title: Rear body part structure of pick up truck
Inventor: TAKAHASHI YASUSHI
IPC: B60P3/40
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide rear body part structure of a pick up truck capable of improving the rigidity of an opening part fringe to which a lower end part of a back panel, in particular, a load-carrying platform tray is attached to prevent load deformation of the lower end part of the back panel and draining rainwater entering an occupant room side outside the vehicle quickly.  <P>SOLUTION: This rear body part structure of the pick up truck is constituted in such a way that an opening part opened and closed freely by an opening and closing panel is formed on the back panel joined with a rear floor panel of the vehicle to separate an occupant room from a load-carrying platform. A flange facing forward or backward and joined with the rear floor panel is extended by a predetermined distance in an end part in the forward and backward directions of a vehicle body of a back panel lower forming an opening lower end fringe of the opening part and constituting a lower end part of the back panel. A front peripheral fringe part of the flange facing forward is upward bent. A drain part passing through onto a lower face side of the rear floor panel is formed at a predetermined position of the flange facing forward. A closed cross section is formed by joining the back panel lower and the rear floor panel mutually.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003502181-A (JP)
Title: スライダ装置とタンパーエビデント構造とを有する再封可能なパッケージ及びその製造方法
IPC: B31B50/64
Filed: 2000-06-01
Abstract: (57)【要約】
可撓性パネル素材の連続膜のパッケージ形成操作中への供給を含み、前記連続膜は第１と第２の並列したパネル部１９，２０を限定するように配列されており、再封可能な閉鎖機構１４の連続した細片は、前記連続膜の第１と第２のパネル部との間に一定の間隔で連続して設けられたスライダ装置１６０を有しており、前記第１と第２のパネル部及び再封可能な閉鎖機構とを有する連続した結合物を形成し、前記連続した結合物より複数の可撓性パッケージ１０を形成する。個々の可撓性パッケージはただ１個のスライダ装置と、その１個のスライダ装置を前記第１と第２のパネル部及びシール部との間で囲むように、前記第１と第２のパネル部の間に設けられたシール部とを有している。また、可撓性パッケージを製造するシステムが開示される。さらに、可撓性パッケージが開示される。
Patent JP-2003535353-A (JP)
IPC: G09F15/00
Filed: 2000-06-15
Abstract: A mounting for a sheet that has a bead about its periphery includes frame members forming a rectangle with each frame member including mutually parallel multiple engagement surfaces defined on ribs. An elongate retainer includes an elongate flange with an interlocking surface which can selectively interlock with any one of the engagement surfaces on the frame. The frame also has a frame rail having a rail surface that faces away from a retainer rail surface on a rail of the retainer. A tool including pinch rollers squeeze the rail surfaces toward one another to place the sheet material held by the retainer in tension while the interlocking surface is engaged with the appropriate engagement surface.
Patent JP-2003504714-A (JP)
Title: セキュアクライアントサーバトランザクションを管理するための方法及びシステム
IPC: G06F15/00
Filed: 2000-05-11
Abstract: (57)【要約】
サーバのブローカはインターネットなどのセキュアな通信ネットワークで使用するために構成される。ブローカは、複数の遂行サーバのうちの1つ以上の間に配分するために、セキュアなソケットレイヤ(SSL)リンクなどのセキュアなネットワークリンクで受信するクライアントのトランザクションを仲介するように構成される。１つの実施例では、ブローカは1つ以上の遂行サーバとのノンセキュアなリンクを確立する。他の実施例では、ブローカは1つ以上の遂行サーバとのセキュアなSSLリンクを確立する。遂行サーバはクライアントのトランザクションを実行し、クライアントに引き渡すために応答パケットを送る。
Patent JP-2003530616-A (JP)
Title: インターネットブラウザ
IPC: G06F17/30
Filed: 2000-06-29
Abstract: (57)【要約】
生のインターネット放送のようなストリーム可能なオーディオを提供する資源（２１２，２１３）を発見するためにインターネット（２１０）が検索される（２０４−２０８）。資源（２１２，２１３）は、ファイル拡張に基づき識別され（２０２）、そして、例えば、自然言語又は、音楽スタイルに従って、分類される（２２２）。ユーザに、テキスト又は、音楽入力に基づき、集合をブラウズすることを可能とする。