baber/WOPTO huggingface dataset:
Patent JP-2002540756-A (JP)
Title: 再充電可能な素子の保護のための装置および方法
IPC: H02J7/00
Filed: 2000-03-17
Abstract: (57)【要約】
充電器および再充電リチウムイオン電池のような充電可能な素子とを併用するための保護回路は、充電可能な素子の両端間に並列に結合された閾値オン電圧を有する分路調整器と、充電器と充電可能な素子との間に直列に結合された温度依存抵抗器、例えば正温度係数装置とを備えている。温度依存抵抗器は、分路調整器に熱的および電気的に結合され、分路調整器を流れる電流がこの調整器のオーム加熱によりこの調整器の故障を生じるレベルよりも小さい所定のレベルに達する場合、第１の可変抵抗器は、この電流を制限する。
Patent JP-2002541750-A (JP)
IPC: A63F13/35
Filed: 2000-04-13
Abstract: An object of the present invention is to construct a data communication network system having as a component an entertainment system that includes an entertainment apparatus to which a portable information communication terminal is freely detachably attached. In the data communication network system in accordance with the present invention, the entertainment system transmits an identification number assigned to the portable information communication terminal and input data or a message to a computer system acting as a server over a bi-directional communication network. The computer system transmits a command, which is responsive to the identification number and the input data or message, to a computer system having a database over a link realized with a LAN. The computer system retrieves information, which is associated with the input data or message, from the database, and transmits (broadcasts) the information together with the identification number to the portable information communication terminal through the link realized with radiocommunication over a unidirectional communication network. A networked data processing system serving as an asynchronous message exchange system or an asynchronous data summation and results distribution system can be constructed.
Patent JP-2003527080-A (JP)
Title: 除草剤耐性植物
IPC: C12N15/54
Filed: 2000-04-20
Abstract: (57)【要約】
本発明は、とりわけ、葉緑体輸送ペプチド及び当該ペプチドの３’にグリホサート耐性５−エノールピルビルシキメートホスフェートシンターゼ（ＥＰＳＰＳ）をコードする領域を含み、当該領域は植物作動性プロモーターの発現制御下にあり、ただし当該プロモーターは当該領域に関して異種ではなく、かつその葉緑体輸送ペプチドは当該シンターゼに関して異種ではない単離ポリヌクレオチドを提供する。
Patent JP-2002543476-A (JP)
Title: 多フォーマットのパーソナル・ディジタル・オーディオ・プレーヤ
IPC: G10L19/00
Filed: 2000-04-28
Abstract: (57)【要約】
ＭＰ３およびＲｅａｌ  Ｎｅｔｗｏｒｋｓ  Ｇ２のような、複数の符号化フォーマットのうち１つを使用して符号化された音声データファイルを再生するための装置と方法。本発明は、特定の符号化フォーマットを使用して符号化された音声データファイルを、ユーザによる入力に応答して符号化された音声データファイルおよび関連するデコーダファイルをディジタル信号プロセッサに転送することにより、再生することのできる携帯用の音声再生装置である。ディジタル信号プロセッサは、関連するデコーダファイルにしたがって、符号化された音声データを復号化して、再生に適するデータファイルを供給する。この音声データファイルと、それに関連するデコーダファイルの両方を転送することにより、本発明による装置のユーザは、複数の符号化フォーマットをそれぞれ使用して符号化された複数の音声データファイルを再生することができる。有利なことに、音声データファイルとデコーダファイルは、コンパクトフラッシュ（登録商標）メモリカードのような、ソリッドステートのデータ蓄積媒体（メディア）に貯えられる。
Patent JP-2002208855-A (JP)
Title: Clock extracting circuit
Inventor: OKAMOTO YOSHIFUMI
IPC: H03L7/093
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To expand capture range by only attaching a simple digital circuit to a clock extraction circuit of the conventional digital method. SOLUTION: A loop for extracting clock from an input signal is constructed, and a filter 21 in the loop is provided with a multiplier 30 for multiplying a phase error P by a filter coefficient, an accumulator 33 having multiplication function and an adder 34 for adding an output of the multiplier and an output of the accumulator. The filter 21 is further provided with a differential computing element 31 for calculating a difference D from the phase error P and a frequency error calculating device 32 for estimating a frequency error F from the difference D.  The accumulator 33 with a multiplication function multiplies the frequency error F by a corresponding filter coefficient, while a control signal CONT instructing frequency pulling and the phase error P by a corresponding filter coefficient respectively; when the accumulator is shifted to phase- tracking operation, and also the multiplication results are accumulated and outputted.
Patent JP-2002217910-A (JP)
Title: Information i/o device
Inventor: MORIMOTO HIROMICHI
IPC: G06F13/38
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an information I/O device, which improves transfer effectiveness as well as transmits information to a subsequent block, by adding to a packet the information which is known to the preceding block but is unknown to the subsequent block. SOLUTION: Since the information I/O device generates information to added to a packet at the preceding block 2, the subsequent block 3 and the information-adding section 8 of the block 2, then adds the added-information to the packet and transmits it to the subsequent block 3, the device can analyze the timing with which a packet receives by a transferred side, the subsequent block 3, and utilize several pieces of information, such as status on an interface bus at the time a packet is received, which enables more precise system control.
Patent JP-2002216396-A (JP)
Title: Plate-like recording medium and printing device
Inventor: MATSUI HIDEAKI
IPC: G11B7/24097
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like information recording medium to whose same surface printing can be made with an optical reproducing device or an optical recording device. SOLUTION: A recording area and an image-recording area are provided on the same surface as the recording surface of the plate-like information recording medium, and the information such as a disk name, a file name and the like is formed (printed) in an image-forming area 100G provided on the same surface as the recording area by irradiating a laser beam to the image-forming area. The image-forming area 100G can be a pigment, a substance which shows visible chemical reaction by the irradiation of the laser beam, whatever it may be fused or carbonized, or the like.
Patent JP-2002214352-A (JP)
Title: Radiation imaging device
Inventor: WATABE TETSUO
IPC: H01L27/14
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To meet the requirements for increasing mechanical strength and for shielding against radiation scattered from the back of a device. SOLUTION: A lower casing 31 is closed by an upper casing 32 which is permeable to X-rays, and a base 35 is mounted on a support portion 34 secured to the lower easing 31 through screws 33. A recess 35a is formed in the top of the base 35 and a radiation shield 36 made of a heavy metal for shielding against radiation is positioned within the recess 35a and integrated with the base 35 by a retaining plate 37. Further, a radiation image detection panel 38 is fixed on the retaining plate 37. By providing the radiation shield 36, part of radiation incident on an upper surface, even if transmitted through the panel 38, can be reduced in the rate at which it is transmitted below the radiation shield 36.  Because the scattered radiation returning from the underside because of the transmitted radiation is also blocked by the radiation shield 36, the influence of the radiation on images can be reduced.
Patent JP-2002211150-A (JP)
Title: Support for heat-sensitive lithographic printing plate
Inventor: KITA NOBUYUKI
IPC: B41N1/14
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a support for a heat-sensitive lithographic printing plate which need not be developed with a function to impart a print-out image with an aptitude for a light room. SOLUTION: This support for the heat-sensitive lithographic printing plate has a lipophilic layer formed on a substrate. The lipophilic layer contains a polymer compound with a functional group which generates a sulfonic acid by heat and a chemical compound which discolors due to the generated acid.
Patent JP-2002213464-A (JP)
Title: Shaft seal structure in vacuum pump
Inventor: YAMAMOTO SHINYA
IPC: F04C25/02
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal structure capable of lengthening the service life of lip seals, while securing satisfactory seal performance in a vacuum pump. SOLUTION: The lip seals 45 and 46 are arranged on the peripheral surface of rotary shafts 19 and 20, between radial bearings 37 and 38 and rotors 27 and 32. Back pressure chambers 53 and 54 are formed between a pump chamber 43 and the lip seals 45 and 46, so as to be opposed to rubber lip rings 51 and 52 of the lip seals 45 and 46. The back pressure chambers 53 and 54 communicate with a gear housing chamber 331 via ventilation passages 55 and 56, oil- presence chambers 471 and 481, and ring clearances 371 and 381. A sintered filter 60 is interposed in the middle of the ventilating passages 55 and 56.
Patent JP-2002223037-A (JP)
Title: Method for creating semiconductor laser
Inventor: NAGASAKI HIROKI
IPC: H01S5/22
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a stress in a mounting operation by a junction-down structure by absorbing the difference in a film thickness between semiconductor lasers of different characteristics. SOLUTION: On the side of a laser diode 20 having a large film thickness, the area of the crystal growth region of a current blocking layer 50 is increased by one dielectric film 40A, and the amount of a migration is reduced. On the side of a laser diode 30 having a small film thickness, the area of the crystal growth region of the current blocking layer 50 is reduced by three dielectric films 40B, 40C, 40D, and the amount of the migration is increased. Consequently, large elevation parts 50C, 50D are formed on the layer 50 on the side of the laser diode 30. As a result, the elevation parts 50C, 50D on the layer 50 on the side of the laser diode 30 are formed at a height nearly equal to that on the side of the laser diode 20, and the difference in the film thickness between the laser diode 20 and the laser diode 30 can be absorbed.
Patent JP-2002221216-A (JP)
Title: Looped double-wire cable
Inventor: KOMATSU HIROYUKI
IPC: F16C1/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a looped double-wire cable enhanced in an assembling property at a low cost, though the cable is configured so as to use two pieces of cables. SOLUTION: The double-wire cable is used for a remote control for driving an apparatus-side idler pulley from an operation-side pulley via the cable. One end of each two cables 12, 12' is fixed to one cable end 11 that is engaged with the operation-side pulley 16, and the other end of the cable is fixed to the other cable end 11' that is engaged with the idler pulley 17, to form the two cables 12, 12' into a loop shape.
Patent JP-2002188221-A (JP)
Title: Ventilating exterior wall
Inventor: KIMIJIMA MINORU
IPC: E04B1/70
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating exterior wall preventing dew condensation from occurring on an intermediate face plate due to retention of air within a space formed between the intermediate and inside face plates of the exterior wall of a building. SOLUTION: The inside face plate 2 is arranged in a place 1a on the indoor side of a column material 1, and the intermediate face plate 3 is arranged in a place 1b on the outdoor side of the column material 1. An external facing face plate 6 is arranged on an outdoor side face 3a of the face plate 3 via a permeable waterproofing sheet 4 and vertical furring strips 5, and a ventilating gap 9 is formed between the face plates 3 and 6. A thermal insulating material 7 is infilled between the face plates 2 and 3, and plural vent holes 31 are pierced so as to penetrate from the side face 3a of the face plate 3 to an indoor side face 3b thereof.
Patent JP-2002223273-A (JP)
Title: Portable terminal device
Inventor: KOROGI KEIJI
IPC: H04M1/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device which materializes information offering service by combining a visible radio and a portable telephone connectable with internet thereby planning the harmony between digital broadcasting and internet communication. SOLUTION: This portable terminal device comprises a receiver which receives digital data broadcasting such as FM character multiplexed broadcasting, etc., and a portable terminal which has a function as an internet terminal and is equipped with a display, and the connection is made so that it can transfer the digital data obtained by reception from a receiver to a portable terminal between the receiver and the portable terminal, and this device is constituted so that the content (character information, etc.), based on the digital data may be indicated on the display of the portable terminal.
Patent JP-2002226134-A (JP)
Title: Sheet processing device and image forming device provided with the same
Inventor: IWAMA SATOSHI
IPC: B65H45/12
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device capable of folding a sheet bundle without decreasing a folding speed, and an image forming device provided with the sheet processing device. SOLUTION: The sheet bundle Sa can be folded at a predetermined portion by pushing the predetermined portion of the sheet bundle Sa into a nip part N between a pair of rotating bodies 57a, 57b with a pushing-in means 55. It can be prevented that only a sheet Si, which directly contacts with the pair of rotating bodies 57a, 57b, is strongly and rapidly rolled in by setting a rolling force for rolling the sheet bundle Sa pushed into the nip part N between the pair of rotating bodies 57a, 57b so that its strength does not cause a sheet Si of the sheet bundle Sa, which contacts with the pair of rotating bodies 57a, 57b, to be separated from the other sheets.
Patent JP-2002223689-A (JP)
Title: Application apparatus
Inventor: ANDO KAZUTO
IPC: A01M7/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an application apparatus with which a chemical such as a rodenticide, etc., can be uniformly applied to a field by using a remote- controlled helicopter. SOLUTION: The remote-controlled helicopter is loaded with a chemical tank and equipped with a conveyor for spraying the chemical in the chemical tank in air.
Patent JP-2002232091-A (JP)
Title: Discharge gap device
Inventor: HIROZAWA HIDEKI
IPC: H05K1/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To lower a lightning surge discharge start voltage without decreasing a gap between primary and secondary terminals. SOLUTION: On a substrate 100, a primary terminal 11 comprising a primary discharge part 1 for discharging, and a secondary terminal 22 which comprises a secondary discharge part for discharging, with such interval from the primary terminal as meets an insulation specification, are provided. A floating point terminal 33 is provided between the primary terminal 11 and the secondary terminal 22. The floating point terminal 33 is connected to the secondary terminal 22 using a capacitor 44, at a position away from the discharge part. A capacitor which meets an insulation specification connects a distance which is longer than the shortest distance between the secondary terminal and the floating point.
Patent JP-2002137856-A (JP)
Title: Coreless take-up shaft for continuous sheet
Inventor: SUGIYAMA DAIZO
IPC: B31C1/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To take up a continuous sheet of a food wrapping film etc., in a coreless state in a uniform and complete round cylindrical shape concerning a coreless take-up shaft for the continuous sheet. SOLUTION: The take-up shaft 1 is furnished with a leaf 7 free to extend and contract in the radial direction, each of a plural number of the leaves 7 extends in the direction of an axis 1', a plural number of the leaves 7 are divided and arranged so as to occupy their respective angular ranges in the circumferential direction, the leaves 7 are extended and opened outward in the radial direction at the time when an expansion body expands, the continuous sheet is wound around its outer periphery in a rolled state in this leaf extending and opening state, and a roll of the continuous sheet is extracted out by contraction of the expansion body.  An edge part in the axial direction of the leaf makes a shape such as an irregular shape, a serrate shape, an inclined linear shape, an angular shape, etc., and a roughly constant clearance L is formed between opposed edge parts of the adjacent leaves 7 in the circumferential direction at the time of diametrical extension.
Patent JP-2002226712-A (JP)
Title: Woodflour-filled thermoplastic resin molding
Inventor: KITAYAMA TAKEO
IPC: B32B27/30
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To develop a woodflour-filled thermoplastic resin molding which is free from surface roughening, crazing and the like even when the content of woodflour is high and which is excellent in adhesiveness to other base materials. SOLUTION: The woodflour-filled resin molding is formed from a thermoplastic resin composition containing woodflour and a binder.
Patent JP-2001213936-A (JP)
Title: Polyisocyanate-containing mixture, its manufacturing method, two-component coating material, method for coating article and coated article
Inventor: BRUCHMANN BERND
IPC: C08G18/80
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyisocyanate storable for a longer time without undergoing substantial changes in its characteristics. SOLUTION: A polyisocyanate-containing mixture comprises (a) a polyisocyanate (polyisocyanate A) obtained from an aliphatic or alicyclic diisocyanate (diisocyanate C) and having a structural unit selected from an isocyanurate group and a biuret group, and (b) a polyisocyanate (polyisocyanate B) other than A having a structural unit selected from an allophanate group and a urethane group obtained from (b1) an aliphatic or alicclic diisocyanate (diisocyanate C) and (b2) a polyvalent aliphatic or alicyclic alcohol (alcohol A). At this time, the molar ratio of the polyisocyanarte A to the polyisocyanate B is caused to be 200:1 to 5:1.
Patent JP-2002229408-A (JP)
Title: Cleaning device and image forming device using the same
Inventor: KOIDE HIROYUKI
IPC: G03G21/10
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To effectively prevent faulty image quality from being caused with the contact and the separation of a cleaner unit disposed to freely contact with/separate from a belt type toner image carrier. SOLUTION: This cleaning device is equipped with a cleaning unit 5 equipped with a cleaning member 2 (for example, 2a and 2b) disposed on the image carrying surface side of the belt type toner image carrier 1, a sealing member 3 disposed on the upstream side or the downstream side of the member 2 in the carrying direction of the toner image carrier 1, and a cleaner housing 4 in which the member 2 is housed and to which the member 3 is attached, and a contacting/separating means 6 making the members 2 and 3 contact with/ separate from the toner image carrier 1 by advancing/retreating the unit 5. Then, the device is equipped with a counter member 7 having a nearly planer contact surface 7a coming into contact with the toner image carrier 1 and grounded on the back surface side of the image carrying surface of the toner image carrier 1 opposed to the member 3.
Patent JP-2002085361-A (JP)
Title: Pulse detection apparatus and ultrasonograph
Inventor: MURAMATSU HIROYUKI
IPC: B06B1/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulse detection apparatus having consistent quality by accurately positioning a transmitting piezoelectric element and a receiving piezoelectric element for ultrasonic waves and to enhance the sensitivity of the apparatus in detecting pulses. SOLUTION: In the apparatus, the transmitting piezoelectric element 41 which is excited in accordance with an input driving voltage signal to produce an ultrasonic wave for transmission into an organism and the receiving piezoelectric element 42 for receiving the ultrasonic wave transmitted into the organism and reflected by blood flow in the organism and for converting it into a voltage signal are fixed in place, respectively, by the electrodes 47a and 47b of a substrate 43. An arithmetic process part detects pulses by comparing the frequency of the ultrasonic wave produced by the transmitting piezoelectric element 41 to the frequency of the reflected wave received by the receiving piezoelectric element 42.
Patent JP-2002235875-A (JP)
Title: Steel tube with high dimensional accuracy
Inventor: MOTOYOSHI TAKU
IPC: B21D26/041
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a steel tube with high dimensional accuracy (for example steel tube for cylinder) which is excellent in manufacturing yield, hardly flawed, excellent in fatigue characteristic, inexpensive in manufacturing costs, and large in degree of freedom in dimension. SOLUTION: An electric resistance welded tube or a seamless steel tube is cut to have an original tube. A liquid pressure is exerted to an inner surface and an outer surface of the original tube so that the diameter is enlarged or contracted to be a given diameter, thereby providing the steel tube with high dimensional accuracy (for example not greater than ±0.1 mm).
Patent JP-2002241293-A (JP)
Title: Maillard reaction inhibitor
Inventor: OHARA MITSUHARU
IPC: A23L23/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a new and safe Maillard reaction inhibitor, cosmetic composition or food/beverage. SOLUTION: This Maillard reaction inhibitor, cosmetic composition or food/ beverage includes at least one kind of extract from plant (s) selected from Akebia, Aloe, Prunusarmeniaca Linne var. anzu Maximowicz, Piper methysticum Forst., Platycodon, Kadsura, Panax sanchi Hoo, Bidens tripartita L., Polygonatum falcatum A. Gray, stellaria, Tetragonia, Ponia cocos(Fr.) Wolf and Citrus junos Tanaka. The above cosmetic composition or food/beverage can be utilized as the Maillard reaction inhibitor, affords the skin with firmness, is effective for preventing/ameliorating dry skin, can be utilized in preventing and treating diseases associated with various Maillard reaction inhibitions including skin resilience decline such as skin wrinkles and flabbiness, skin aging and diabetes-derived complications, and also is highly safe even if used internally or externally.
Patent JP-2002234265-A (JP)
Title: Thermal transfer recording sheet
Inventor: KAWAI SATORU
IPC: B41M5/40
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording sheet capable of appropriately recording a printed image. SOLUTION: This thermal transfer recording sheet 16 comprises a base material 16a, a dye layer 16b formed on one of he sides of the base material 16a and a back layer 16c formed on the other side of the base metier 16a. In addition, a thermal head 11 is arranged on the back layer 16 side. The coefficient of friction between the back layer 16 are the thermal head 11 is A<0.13 when the maximum value-the minimum value in a single line period is given as A.
Patent JP-2002245504-A (JP)
Title: Vehicle operation information gathering device and application program registering method of vehicle operation information gathering device
Inventor: OCHIAI ISOJI
IPC: G08G1/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent a registration error caused by hardware abnormality by automatically detecting the hardware abnormality before a registration trial of an application program. SOLUTION: Processes S2 and 3 check whether or not the application program is registered in an internal storage means 11A of a vehicle operation information gathering device on the basis of closing of a power source. Processes S4 and 5 check hardware related to this application program when determining that the application program is not registered in the processes S2 and 3. Processes S6 to 8 announce nonregistration of the application program when determined that the hardware is normal in the processes S4 and 5, and put the application program in a registration waiting state. The processes S9 and 10 announce the effect when detecting the hardware abnormality in the processes S4 and 5.