baber/WOPTO huggingface dataset:
Patent JP-2002543573-A (JP)
Title: 固体コンバーターを備えたｘ線検出ユニット
IPC: G01T1/28
Filed: 2000-03-30
Abstract: (57)【要約】
Ｘ線ラジオグラフィーに主に使用するためのＸ線源から入射放射線を二次元に検出するための検出ユニット。該ユニットは、それらの中に延びる複数の通路（６）を有する固体材料構造（２）を含み、変換媒体からなる表面部分（７）からなる。通路の表面部分は、傾斜していて、その結果、入射放射線がその表面部分上で鋭角に衝突する。この方法により検出器の効率と位置解像度が改良される。
Patent JP-2002544009-A (JP)
IPC: B41F15/12
Filed: 2000-05-08
Abstract: Screen-printing device for printing a substrate, comprising at least one printing station having a removable stencil (1), a printing-medium feed (5) and a squeegee device (2), a cleaning unit (7) which can be displaced to and fro in the stencil (1) at least in the longitudinal direction, feed means for feeding cleaning liquid into the stencil (1), and discharge means for removing printing medium and/or cleaning liquid from the stencil (1). The discharge means comprise a suction nozzle (10) for sucking printing medium and/or cleaning liquid out of the stencil (1), which nozzle is arranged on the displaceable cleaning unit and can be moved to and fro in the longitudinal direction inside the stencil (1) together with this unit. <IMAGE>
Patent JP-2002543931-A (JP)
Title: 注射装置およびその操作方法
IPC: A61M5/20
Filed: 2000-05-11
Abstract: (57)【要約】
注射器装置と、その操作方法。注射針用の開口を有する容器、例えばシリンジ用のものである。注射器は、ハウジングと、針を保持し、針がハウジングに関して、後方針カバー位置と前方針露出位置との間で移動することができるようにするために配置されたシートまたはキャリアとを備える。さらに、後方位置から前方位置に針を移動させるように操作可能な穿通機構と、針を後方に移動させるための復帰機構と、針を介して容器内容物を吐出するための注射機構とを備える。また、ハウジング上に配置された制御ボタンを備え、この制御ボタンが、トランスミッションおよびスイッチシステムを介して、段階的に穿通機構および注射機構をトリガする。ボタンは、少なくとも針軸に垂直な移動成分を有するように配置されている。
Patent JP-2002544457-A (JP)
Title: ダブルカウンタシャフト型変速機
IPC: F16H3/095
Filed: 2000-05-08
Abstract: (57)【要約】
ロードバランス式ダブルカウンタシャフト型変速機は軸方向及び半径方向に支承された入力軸と、これと同軸に取付けられ、補助出力軸を介してＰＴＯ操作のための出力軸と連結された主軸と、２本の副軸とを有し、２本の副軸の間に１個の歯車が配設され、負荷がかかると自動的に２本の副軸上の所属の歯車の間に心合わせされる。さらに補助出力軸（２）に補助出力歯車（３）が配設され、主軸上に配設された主軸歯車（４）とかみ合い、これによって駆動される。
Patent JP-2003500914-A (JP)
Title: 撓み波ラウドスピーカ
IPC: H04R1/28
Filed: 2000-05-11
Abstract: (57)【要約】
撓み波パネルと、前記撓み波パネルが取り付けられ前記パネルの１つの面を取り囲むエンクロージャと、前記パネルを前記エンクロージャに支持し、前記パネルと前記エンクロージャとの間にあるコンプライアントサスペンションと、前記パネルに取り付けられて該パネルに撓み波エネルギーを印加する振動励振器と、エンクロージャ中の定常波を低減するための音響吸収体とを備えるラウドスピーカであって、前記コンプライアントサスペンションと前記音響吸収体とが一体化されていることを特徴とするラウドスピーカ。
Patent JP-2002208837-A (JP)
Title: Filter circuit
Inventor: YONEZAWA KATSUYUKI
IPC: H03H11/12
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit of low-voltage operation, capable of expanding an input dynamic range while suppressing current consumption. SOLUTION: This filter circuit is provided with 1st differential circuits 15A and 15B, for which the combination ratio of the number of transistors and diodes is one to four and 2nd differential circuits 16A and 16B, where the combination of the number of transistors and diodes is four to one, the base electrode of each transistor of the differential circuits 15A and 16A is connected to a circuit input terminal 11 and the base electrode of each transistor of the differential circuits 15B and 16B is connected to a circuit input terminal 12 respectively, further current sources 23A and 23B are connected to the connection nodes A and B of their diodes, and a capacitor 17 is connected between the node A and a circuit output terminal 18, and the node B and a circuit output terminal 19.
Patent JP-2002214915-A (JP)
Title: Image forming device
Inventor: KOIKE TAKAYUKI
IPC: G03G15/09
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which the density unevenness of an image is eliminated by preventing the occurrence of a rear end void phenomenon in the case of using a photoreceptive belt as an image carrier. SOLUTION: An SLI magnetic roller provided with auxiliary magnetic poles (P1a) and (P1c) having a different polarity on both sides of the main magnetic pole (P1b) of a developing sleeve (3) installed opposed to the image carrier is used, and arranged so that a developing gap is <=0.5 mm and a main magnetic pole angle is 0 deg., and the linear velocity ratio of a photoreceptor to the developing sleeve is set <=3.
Patent JP-2001270857-A (JP)
Title: Method for purifying amide compound
Inventor: ABE TAKEYA
IPC: C07C231/06
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing impurities included in an amide compound-containing liquid, especially the amide compound- containing liquid produced by a hydration reaction of a nitrile compound using microorganismic cells containing nitrile hydratase or a treated product of the microorgansmic cells. SOLUTION: An amide compound is purified by bringing a liquid containing the amide compound into contact with active carbon in an acidic condition.
Patent JP-2002218582-A (JP)
Title: Audio device
Inventor: HIRATSUKA YUKINORI
IPC: H04R3/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an audio device that can surely prevent noise intrusion into an audio output at switching the sound sources without the need for a mute circuit. SOLUTION: The audio device 1 is provided with sound sources 10 generating audio signals, an Lch selector 23 and an Rch selector 24 that apply switching to each sound source and input ports 21, 22 to output the audio signal from an sound source-connected through the input ports, and a microcomputer 20B that applies switch control to the selectors. When the microcomputer detects switching of a source changeover switch, the microcomputer applies switch control to the Lch and Rch selectors so as to switch to idle input ports 21A, 22A and then to the input port relating to the connected sound source.
Patent JP-2002216253-A (JP)
Title: Evacuation place sign
Inventor: KOSEKI CHOICHIRO
IPC: G08B5/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation place sign showing the facilities in an evacuation place clearly at a glance. SOLUTION: This evacuation place sign contains a facility mark part showing the facilities in the evacuation place by pictorial symbol (pictograph). The facilities in the evacuation place include, for example, information rescue operation by doctor, emergency medical treatment, emergency drinking water, emergency food, toilet (including a temporary one).
Patent JP-2002215517-A (JP)
Title: Web site structuring system
Inventor: MIZUNO YOSHIRO
IPC: G06F13/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To seamlessly structure a web site by making it possible to process multimedia data received by using a multimedia device that a user terminal is equipped with into data matching a homepage. SOLUTION: This system comprises a user terminal and a service site rough classification. The both are connected through a packet network of portable telephone and able to communicate through browser screens. The user terminal is a personal digital assistant equipped with a multimedia device 101, an input device 102, a display device 103, and an interface 104. The service site comprises a web server 105, a processing program 106, a generating program 107, and a data server 108.
Patent JP-2002217737-A (JP)
Title: D/a(digital/analog) conversion system, and motor controller using it
Inventor: CHO TONEI
IPC: H02P29/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a D/A(digital/analog) conversion system that can excellently reduce a ripple without losing the response of a physical quantity to be obtained with a simple and inexpensive configuration. SOLUTION: A digital filter 22 having a response characteristic to expand an output band is provided to a pre-stage of analog data conversion sections 23, 24 and 25, the digital filter 22 and an analog low pass filter 26 are configured so that an output from the analog low pass filter 26 may have a desired analog output characteristic. The digital filter 22 at the pre-stage advances phases of various physical quantities such as a velocity, a position and a current subjected to digital processing beforehand corresponding to a phase lag caused by the analog low pass filter 26 to enhance the response of the signal outputted in a state of a reduced ripple from the analog low pass filter 26.
Patent JP-2002210176-A (JP)
Title: Attaching structure for game board box provided with ground connection mechanism
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide the attaching structure of a game board box provided with a ground connection mechanism by which the ground connection of the game board box is facilitated and the efficiency of the assembly/unsealing work of the game board box is improved. SOLUTION: In this attaching structure of the game board box for attaching the game board box 62 covering a control board controlling the game contents of a game machine to an attaching base 150 on the side of the game machine, the ground connection mechanism 90 whose one end is grounded to the control board 61 and other end is extended to the outside of the game board box 62 is provided. When the board box 62 for the game machine is attached to the attaching base 150, the other end of the ground connection mechanism 90 is connected to a ground part provided on the outside of the game board box 62.
Patent JP-2002218190-A (JP)
Title: Communication unit and storage medium
Inventor: KATO ATSUNORI
IPC: H04N1/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit that can prevent received data from accidentally being erased. SOLUTION: A facsimile terminal of this invention is provided with a RAM 12 that stores facsimile reception data, a display section 24 that displays the facsimile reception data, and a print section 22 that records the facsimile reception data, and a CPU 10 inhibits the facsimile reception data not displayed and recorded over one page or more by the display section 24 and the print section 22 from being erased in the RAM 12.
Patent JP-2002204571-A (JP)
Title: Power supply circuit and power supply
Inventor: NARISAWA HIROSHI
IPC: H02M3/28
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To carry out overcurrent protection without deteriorating efficiency. SOLUTION: An upper limit voltage comparator 64 is connected to the drain terminal of an output transistor 12 via a switching transistor 31, to synchronously switch a switching transistor 41 with the output transistor 12. When the output transistor 12 is turned on, the switching transistor 41 is also turned on and a turn-on voltage Von of the output transistor 12 is inputted to the upper limit voltage comparator 64. If the turn-on voltage Von is too high, a control circuit 15 turns off immediately the output transistor 12 according to a comparison result outputted by the upper limit voltage comparator 64. Since the switching transistor 41 is turned off when the output transistor 12 is in a turned- off state, an output voltage of a primary voltage source 11 is not applied to the upper limit voltage comparator 64.
Patent JP-2002223375-A (JP)
Title: Automatic index generating device
Inventor: SANO MASAKI
IPC: H04N5/78
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it takes much time to generate an index in a conventional index imparting method since manual imparting the index needs much labor and time and image is analyzed over a long time even when the index is imparted without manual aid. SOLUTION: The index of an event in a TV program is automatically generated in an automatic index generating device. The device is constituted by comparing the pattern (S-2) of photographing range of each TV camera obtained from camera data of each TV camera with the prepared pattern (S-3) of the photographing range of the TV camera in accordance with the kind of the program (S-4) and by generating the event index (S-5) previously set in accordance with the prepared photographing range pattern in the case of coincidence as a comparison result.
Patent JP-2002230551-A (JP)
Title: Pattern recognition device and method using probability density function
Inventor: TAKEBE HIROAKI
IPC: G06K9/64
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To carry out a high-precision recognition process for a pattern having a specific feature. SOLUTION: For a certain assembly of patterns, a difference between the characteristic vector of each pattern and an average characteristic vector of each right category is calculated to form an assembly of difference vectors. Next, when a characteristic vector x of an unknown pattern is given, an error distribution corresponding to the assembly of difference vectors is used as a probability density function Fe to calculate an expected value of the probability density function Fc of a category C. Based on the expected value, an identification function value for the category C is defined and pattern recognition is carried out.
Patent JP-2001306433-A (JP)
Title: System and method for contents distribution service having high cost efficiency
Inventor: UEN-SHAN LEE
IPC: G06Q30/06
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system and method for providing contents distribution service to a contents provider at a low cost as a whole. SOLUTION: The contents distribution system 36 has plural contents provider original sites 118 for transmitting contents to a third person' s contents distribution system 148 for a mirror ring. The system 148 stores the mirror-ringed contents at least in one mirror site 150. When an end user 114 requests specific contents from the original sites 118, each original site 118 transmits a redirection page to the end user 114. The redirection page has a meta-tag for instructing the end user 114 to extract the specific contents from the system 148.
Patent JP-2001251328-A (JP)
Title: Multiplex port ethernet (r) unit, and method and system for minimizing external pin
Inventor: EDMOND H BARAKATTO
IPC: H04L12/56
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology and a system that minimizes required number of external pins and provides all valid status signals of each Ethernet port to an external Ethernet transceiver. SOLUTION: The multiplex port Ethernet interface unit of this invention has a MUX mode where internal status signals of Ethernet ports are outputted in parallel via a common external pin set. In the MUX mode, all desired internal status signals are subjected to time division multiplexing processing on the common external pin set by each port. The output is a strobe signal, which denotes that the status signal of a corresponding Ethernet port is valid on the common external pin set. Allowing an external multiplex port Ethernet interface unit to use all the internal status signals via a common status bus can provide a complete prediction with respect to functions of each Ethernet port with a minimum number of external pins.
Patent JP-2002230976-A (JP)
Title: Semiconductor memory
Inventor: KONO TAKASHI
IPC: H01L27/108
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which the data propagating characteristic of a data bus is improved. SOLUTION: Total length of a data bus can be reduced by contriving the arrangement of a memory cell array arranged around a central region CEN of chips. One side of two memory arrays positioned at a point symmetry position for the central region CEN is assumed to a memory array corresponding to a low-order DQ terminal, and the other side is assumed to a memory array corresponding to a high-order DQ terminal. Preferably, the memory array corresponding to the high-order DQ terminal and the memory array corresponding to the low-order DQ terminal are arranged respectively in an assembly state.
Patent JP-2002234621-A (JP)
Title: Imaging device
Inventor: MARUMOTO TAKESHI
IPC: G03G15/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To stably feed any down curling paper sheet. SOLUTION: A stack bypass 203 in a copying machine 1 comprises a case 10 in which the paper sheets are placed on a lift plate 12, a pickup roller (non- illustrated) to pull the paper sheets placed on the case 10, and lifted by the lift plate 12, and a pair of paper feeding rollers 211 to carry the pulled paper sheets one by one. A tip part 12a of the lift plate 12 is formed saw-toothed, and a carrying guide part 13 having protrusions 13a matching the tip part 12a is provided on the case 10.
Patent JP-2002234113-A (JP)
Title: Polymeric laminate and method for manufacturing the same
Inventor: TAMEHIRO TOSHIAKI
IPC: B32B25/08
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a polymeric laminate enhanced in the adhesiveness of a sheet member formed of polymeric foam and a polymeric sheet member. SOLUTION: The polymeric laminate has the sheet member comprising either one of an ethylene/vinyl acetate thermoplastic elastomer foam and a 1,2- polybutadiene type thermoplastic elastomer foam both of which have plasma treated surfaces, the polymeric sheet member and the urethane adhesive layer interposed between both sheet members.
Patent JP-2002238111-A (JP)
Title: Structure for fixing load identification plate
Inventor: KAJIMA RYUJI
IPC: H02B1/40
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a load identification plate 5 without fail, which is readily attached and removed, and can fix a load identification plate. SOLUTION: A cleat 6 has a receiving part 8 for the load identification plate 5 and an engaging part 9 jointly, and an insertion part 10 for the load identification plate 5 is made at the receiving part 8, and a fixing piece 11 for the load identification plate 5 is made at the engaging part 8, and the fixing piece is provided with a lug 12 in a body, and a claw 13 for pushing up the load identification plate 5 from the rear is formed.
Patent JP-2002233619-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a game ball does not get into a starting port during a jackpot. SOLUTION: A starting port 25 is equipped under a jackpot winning port 27.
Patent JP-2002244355-A (JP)
Title: Two-component developer
Inventor: YAGI SHINICHIRO
IPC: G03G9/107
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide two-component developers of a small grain size which meets the requirements for higher fineness and higher image quality, has good conveyability within a developing device and is capable of forming toner images having definition, gradation characteristic, fine line reproducibility free of carrier adhesion. SOLUTION: The two-component developers containing polymerization process toners externally added with at least silica particulates and titanium oxide particulates and carries are characterized in that (a) the toners have an average grain size of 4 to 8 μm; (b) the carriers are the coated carriers formed by coating the particle surfaces of spherical composite core particles of 10 to 50 μm in average grain size formed by bonding hard magnetic particle powder and soft magnetic particle powder with a phenolic resin as a binder by using a silicone resin containing a coupling agent; (c) the coated carrier have a shape coefficient SF-1 of 100 to 130; (d) the coated carrier have saturation magnetization of 50 to 90 emu/g in 3 kiloersted; and (g) the fluidity of the developers is 30 to 50 (second/50 g). There are other two items.
Patent JP-2001343667-A (JP)
Title: Display device and its defect correcting method
Inventor: KIDA KAZUHISA
IPC: B23K26/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of correcting a defect surely and efficiently and its defect correcting method. SOLUTION: In this display device 10, at least one of a scanning wiring 2 and a signal wiring 3 is a multilayer wiring having a first conductive layer 3a and a second conductive layer 3b and the multilayer has a lower lamination region 3' where the second conductive layer 3b is not formed.
Patent JP-2002240610-A (JP)
Title: Vehicular seat
Inventor: SUGIYAMA TOSHIHIRO
IPC: B60N2/42
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat that can fulfills required strength even when a child seat is mounted on a longitudinally positionally adjustable wide seat body, without increase in weight and cost. SOLUTION: A front end of a reinforcing member 12 disposed in the transverse middle of the seat body 1 has a holding bracket 122 capable of contact with a vehicle floor face 40 when the seat body 1 is moved forward by an impact load, and a rear underside of the reinforcing member 12 has a seat-side engaging member 21 with an engaging female element 217 so that it confronts a kite-beaked floor-side engaging member 25 mounted on the vehicle floor face 40 when the seat body 1 is adjusted to a rearmost position of the range of longitudinal positional adjustment. When the seat body 1 is moved forward by impact force on the vehicle, the engaging female element 217 of the seat-side engaging member 21 engages with a rear corner portion 254 of a protruding portion 253 of the floor-side engaging member 25 to prevent further movement of the seat body 1.
Patent JP-2002239481-A (JP)
Title: Method and apparatus for cleaning wood
Inventor: ISHIDA MINORU
IPC: B01D29/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To clean wood dirtied with mud or the like efficiently, purify a cleaning liquid used for cleaning the wood and reuse the purified cleaning liquid. SOLUTION: This wood cleaning apparatus has the first cleaning tank 1 for cleaning the wood roughly, the second cleaning tank 2 for cleaning the roughly cleaned wood properly and the third cleaning tank 3 for rinsing the properly cleaned wood. The cleaning liquid is injected into the tank 3, the cleaning liquid to be used in the tank 2 is injected from the tank 3 and the cleaning liquid to be used in the tank 1 is injected from the tank 2. Liquid waste after the rough cleaning in the tank 1 is completed is made to pass through a screen 41, stored in a liquid waste storage tank 4 and sent to an agitated flocculating tank 5.  A flocculant and a neutralizing agent are added to the liquid waste, which are then agitated in the tank 5 to form coagulated flocks and sent to a settling tank 6 afterward so that the coagulated flocks are precipitated by circulating the flock-formed liquid waste from the downside of an inclined plate 61 to the upside. The separated cleaning liquid is collected on the upper part side of the tank 6, filtered by a filtration tank 7 and then discharged to the outside or sent to the tank 1.
Patent JP-2002239656-A (JP)
Title: Hemming device
Inventor: KIMURA SHOICHI
IPC: B21D19/04
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a hemming device capable of preventing defective hemming caused by friction resistance on a part to be hemmed of a work, reducing the development cost, shortening the development period, improving the panel quality, and shortening the trial period. SOLUTION: In this hemming device which presses and holds a flange part 52 of a work 10 by a hemming blade 20 fitted to a supporter 30, the hemming blade 20 inserts a metal bar 22 in a spring 21. The hemming blade is rotatably fitted to the supporter 30 with the metal bar 22 as a support shaft. A plurality of projecting parts of the hemming blade 20 are brought into point contact with the flange part 52, and hemmed in a rotating manner, and the friction resistance caused by the hemming can be reduced.
Patent JP-2002245373-A (JP)
Title: Auction service providing method using network and auction system using this method
Inventor: YAMAGUCHI MASAYOSHI
IPC: G06Q30/06
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an auction service providing method and an auction system using this method, which enable a user to efficiently perform input work independently of a sale method at the time of putting an article on auction in an online auction using a network like the Internet. SOLUTION: In the online auction using the network to provide a plurality of sale methods, a commodity catalog where information of each commodity is collected is prepared for each user, and required information is extracted from the commodity catalog in response to a sale request using the commodity catalog from a user in accordance with a sale method indicated by this sale request, and a screen for putting the article on auction in which the extracted information is embedded, is provided for the user.