baber/WOPTO huggingface dataset:
Patent JP-2004522849-A (JP)
Title: エチレンの（共）重合方法
IPC: C08F10/00
Filed: 2002-03-11
Abstract: （Ａ）マグネシウム、ハロゲン；エーテル、エステルまたはアミンから選択される電子供与体、およびＴｉ (red) ／Ｔｉ (tot) の間の重量パーセント比（Ｔｉ (red) が４より小さな原子価を有するチタン原子の固体触媒成分に対する重量パーセントであり、かつＴｉ (tot) が全チタン原子の固体触媒成分に対する重量パーセントである）が、約０．０５から約１の範囲であるような酸化状態にあるチタン原子から構成される固体触媒成分と、（Ｂ）Ａｌ−アルキル化合物とから構成される触媒系の存在下に行われる、任意にオレフィンＣＨ 2 ＝ＣＨＲ（式中、Ｒは水素または１〜１２の炭素原子を有するヒドロカルビル基である）との混合物でのエチレンの（共）重合方法。前記の方法は、減少したオリゴマー含有量および／または改善された機械的特性を有するエチレンポリマーを製造することができる。
Patent JP-2004524121-A (JP)
Title: 輪状吻合を実施するための外科用ステープルデバイス
IPC: A61B17/00
Filed: 2002-04-03
Abstract: 本発明の開示は、輪状吻合を実施するための外科用ステープルデバイスに関する。この外科用ステープリングデバイスは、ハンドル部分、細長体部分およびヘッド部分を備え、これは、アンビルアセンブリおよびシェルアセンブリを備える。このハンドル部分は、接近ノブおよび発射トリガーを備え、この接近ノブは、アンビルアセンブリとシェルアセンブリとを接近させるための回転可能な接近ノブであり、この発射トリガーは、シェルアセンブリの中に位置付けられる、ステープルを射出するための発射機構を作動させる発射トリガーである。この発射トリガーは、発射機構を作動させるために提供される二棒リンクのうちの１つのリンクを形成する。
Patent JP-2004523877-A (JP)
Title: 放射電熱器
IPC: H05B3/74
Filed: 2002-04-11
Abstract: オーブン（４）に使用するための放射電熱器（２）は、熱絶縁材料の基層（８）と、この基層（８）に関して支持されている少なくともひとつの加熱エレメント（１２）と、熱絶縁材料の周囲壁（１６）とを包含する。織物材料のカバーシート（２０）が前記少なくともひとつの加熱エレメント（１２）及び前記周囲壁（１６）を覆っていると共に、多孔部材（２６）が前記カバーシート（２０）を覆っている。そして、例えばエアギャップ、又は実質的に水分が浸透しない要素、若しくは実質的に水分を吸収しない要素の形のスペーサ手段（２２；２４；３２）が前記カバーシート（２０）と前記周囲壁（１６）の頂部（１８）との間及び／又は前記カバーシート（２０）と前記多孔部材（２６）との間に設けられている。
Patent JP-2004528241-A (JP)
IPC: B67D1/12
Filed: 2002-04-19
Abstract: A liquid injector system includes a liquid injector ( 10 ) comprising a container ( 11 ) for containing a concentrated liquid and having an opening ( 13 ) which is closed by a valve ( 23 ). The valve ( 23 ) is biased to a closed position by leaf springs ( 28 ) and is opened by engagement by a nozzle. Pressure is applied to the concentrated liquid by means of a manually operable piston ( 19 ) so that, when the valve ( 23 ) is in an open position, at least some of the concentrated liquid is dispensed under pressure from the container ( 11 ).
Patent JP-2004524798-A (JP)
IPC: H02J3/18
Filed: 2002-03-26
Abstract: The invention relates to an arrangement for automatically influencing a mains supply. A voltage transformer is provided as a pilot transformer which detects the real value of the voltage which is to be adjusted and which transmits said value to a motor drive via an individual electric measuring circuit in which means are provided for comparing said real value to a set point value and for producing an adjustment command which is dependent upon said comparison. The invention also relates to a correspondingly equipped motor drive provided with an additional control module which directly actuates an electric motor independently from the direction of rotation when required. Said electric motor drives a step-switching mechanism on the variable-voltage transformer, whereby the voltage is adjusted, thereby influencing the mains supply.
Patent JP-2004534570-A (JP)
Title: 当選の組合せを予想するゲームを管理する方法
IPC: A63F9/00
Filed: 2002-04-30
Abstract: 本発明は、ゲーム管理センタ（１０）と少なくとも１つの遠隔ゲーム端末（１６ ｉ ）との間において、少なくとも１つの当選の組合せを予想するゲームを管理する方法に係る。本発明の方法は、提案されるエレメントよりなる第１のセットからエレメントの組合せを、ゲーム端末から、選択する段階（２４）を含む。当選の組合せは、第１のセットとは異なる、エレメントよりなる第２のセットからのエレメントの組合せである。更に、本発明の方法は、第１のセットからの各エレメントと、第２のセットからの各エレメントとの間の対応表（Ｒ ３ ）を含むゲームチケット（Ｒ １ ）を、ゲーム管理センタにより生成する段階（２８）を含む。
Patent JP-2004525582-A (JP)
Title: サブネットワーク間の送信に優先順位が付けられたネットワーク、並びに、該ネットワークの制御方法及びコントローラ
IPC: H04L12/46
Filed: 2002-05-06
Abstract: 本発明は、それぞれがサブネットワークを制御するコントローラを有し、ブリッジ端末（４、５）を経由してそれぞれ接続され得る複数のサブネットワーク（１、２、３）を備えたネットワークに関する。ブリッジ端末を通るデータの流れを可能な限り効率良くするために、この端末によって転送されるトラフィックは関連するコントローラが優先順位が付けられるか、或いは、関連するサブネットワークにおいて送信されたデータに対して固定容量が予約される。
Patent JP-2004526883-A (JP)
IPC: D03C3/40
Filed: 2002-03-15
Abstract: A shedding device in a jacquard loom, having a heddle with a retracting spring rigidly anchored in the loom or to the floor for urging the heddle to a lower shed forming position. To suppress the development of resonance in the spring, a core element is provided, which contacts the inside of the spring at points spaced apart from one another and forces the spring to take a course which deviates from the rectilinear. As a result, friction forces that contribute to damping the spring motion are created between the spring and the core element.
Patent JP-2004211257-A (JP)
Title: Brassiere
Inventor: FUKUDA KIMIKO
IPC: A41C3/10
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless brassiere formed of lace fabric having high kickback stretchability in a horizontal direction, so improved as to wrap the bust in accordance with the size of the wearer's bust while keeping its natural form as well as possible, and to make the surrounding of the bust properly tensional toward the bust from under bust, upper bust and both sides so as to stably be wearable, and suitable to persons of wide range of ages.  <P>SOLUTION: The brassiere has at least five parts comprising front face parts 1 for the under bust obtained by cutting lace fabric having high horizontal kickback stretchability, a pair of right and left cup parts 2 sewn up to the upper edge of the front face parts, and a pair of right and left upper parts of the cup 3 each sewn up to the upper edge of the cup parts. Almost fan-shaped darts 4 are provided ranging from bust top positions t of the pair of the right and left cup parts to sew and gather a cup part lower edge 2a to a shorter of the upper edge 1a of the front face parts of the under bust to sew them up together with the parts of the darts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209446-A (JP)
Title: Bath water treatment method and device
Inventor: UENO MASAO
IPC: F24H1/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating bath water by which contaminated high temperature water pooled in a dead space formed in a device flow passage due to switching of operation modes is discharged, superior safety is ensured by suppressing propagation of legionella, and the degradation of drain pipes with high temperature drain is prevented.  <P>SOLUTION: This bath water treatment method comprises the processes of: (A) filtering and heating the bath water by passing it through a filter and a heat exchanger for filtering and heating, and returning the bath water to a bathtub; (B) heating, circulating and washing the bath water heated to a given temperature in the heat exchanger in a circulation passage in the bath water treatment device; (C) backwashing the temperature-adjusted drain by sucking the bath water, passing part of it in the direction reverse to the filtering and heating process, then mixing it with the remaining portion for discharging to the outside; (D) circulating and washing the bath water remaining in the circulation line via a pump part without heating; (E) and backwashing the non-heated drain by sucking the bath water in the bathtub, passing it to a filter medium built in the filter in the direction reverse to the filtering and heating process, and then discharging it to the outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222337-A (JP)
Title: Ac-ac power converter
Inventor: ITO JUNICHI
IPC: H02M5/293
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter capable of avoiding giving any interference to a load such as a power system or a motor by obtaining sinewaves without any distortion in an input current waveform and an output voltage waveform.  <P>SOLUTION: This AC-AC power converter includes a PWM rectifier 20 for converting a multi-phase AC power of a power supply into a DC power, and a PWM inverter 40 for converting a DC power outputted from the PWM rectifier 20 into a DC power, and has no use for a smoothing filter in a DC link section. The converter comprises an on-off ratio extraction means 17 for extracting an on-off ratio of a phase under the switching of the PWM rectifier 20, and a deformed-triangular-wave generating means 16 for generating a deformed triangular wave obtained by changing the position of a carrier of the PWM rectifier 20 on the basis of the on-off ratio so that a phase input current waveform of the PWM rectifier 20 may become a sinewave.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219472-A (JP)
Title: Display unit and caption display system using it
Inventor: MATSUO EIJI
IPC: G09G3/20
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caption display system that can provide caption display corresponding in real time to dialogs in a movie or a 3D movie only for those people who need the caption display, that spoils no dramatic effects on a screen by caption useless for other audience, and that requires no wiring connection to theater facilities.  <P>SOLUTION: The system is composed of a device 2 for reproducing a caption file, an AV controller 1 for controlling the caption file reproducing device 2 and the audio/video of the entire show, a display unit 3 that is equipped with a caption signal receiving means and that is used by an audience by wearing on the head, a means 6 for transmitting caption signals to the display unit 3, a show controller 4 for controlling field equipment such as a projector and lighting equipment, and a digital audio player 5 that reproduces a voice file by being controlled by the AV controller 1 and that transmits a synchronous signal to the show controller 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222401-A (JP)
Title: Stepping motor controller and stepping motor control method
Inventor: KIKUCHI AKITOSHI
IPC: H02P8/04
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor controller and a stepping motor controlling method in which stabilized acceleration/deceleration control of a stepping motor can be carried out as compared with a prior art stepping motor controller by reducing software processing.  <P>SOLUTION: The stepping motor controller comprises a means 2 for outputting an interruption signal to a CPU 1 and a motor control section 3 as a plurality of line triggers being set equal to N times of one step of a stepping motor, and the motor control section 3 for generating an internal trigger not longer than the plurality of line triggers and operating in synchronism with that internal trigger. The motor control section 3 includes a plurality of acceleration/deceleration data tables 24 and 25 for storing timer data for controlling the motor and the number of steps.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003250628-A (JP)
Title: Hair iron
Inventor: MUKAI TAKASHI
IPC: A45D1/04
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To further precisely suppress an uneven ironing.  <P>SOLUTION: This hair iron 1 comprises correcting bodies 11 and 13 arranged on the tip sides 29 and 31 of nipping arms in opposition to each other to nip and correct hair while warming by hot plates 67. Both the correcting bodies 11 and 13 are movably supported by the respective nipping arms to be protrudable and retreatable within a prescribed range to the other. Each nipping arm comprises a second spring 75 for protrusively energizing the correcting bodies 11 and 13 to elastically adjust the nipping state by the correcting bodies 11 and 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004226132-A (JP)
Title: Radio controlled timepiece
Inventor: TANABE TORU
IPC: G04R60/14
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio controlled timepiece capable of performing accurate time display in a short time at the initial time (for example, when a battery is inserted after being purchased by a user).  <P>SOLUTION: This timepiece is provided with a power source part 200 for detecting input of an external battery 201, an internal clock 1401 for holding a clocked time by an internal battery 202, a second hand driving system 120 and an hour-minute hand driving system 130 for driving a second hand wheel, a minute hand wheel and an hour hand wheel having a plurality of reference positions and including a translucent part and a light shielding part, an optical sensor part 140 for detecting a detection signal corresponding to a reference position and a hand position of a hand wheel based on the translucent part and the light shielding part of the hand wheel, and a control circuit 140. The control circuit 140 drives the second hand driving system 120 and the hour-minute hand when detecting input of the external battery 201 by the power source part 200, and after phase adjustment corresponding to the detection signal of the optical sensor part 140 and after second hand origin retrieval and an hour-minute hand origin retrieval, sets the hand position of a hand wheel based on the clocked time by an internal clock 1401 and performs time display by the hand, and before input of the external battery 201 sets the hand position of the hand wheel between the plurality of refernce positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223785-A (JP)
Title: Film laminate and its manufacturing method
Inventor: SAITO NORIAKI
IPC: C23C14/10
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film laminate reduced in irregularity, having good gas barrier properties and capable of avoiding trouble such as peeling, warpage, interfatial reflection or the like.  <P>SOLUTION: A flattened layer is laminated on a base material layer made of a plastic film by coating the base material layer with a resin solution prepared by dissolving a material substantially same to the plastic film and an inorganic compound layer is laminated on the flattened layer to form the film laminate. As a solvent for use in the preparation of the resin solution, it is preferable to use a solvent characterized in that the solubility of a resin to be dissolved at 25°C is 3 wt.% or above and a hole is not formed in a plastic film at a speed of 100 μm/100 min or above when the solvent is dropped on the plastic film by the dropping method prescribed in JIS H0400-500.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229397-A (JP)
Title: Motor
Inventor: MIYAHARA NORIYUKI
IPC: H02K33/12
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent oscillation without causing any lowering of yield or increase in the cost or labor.  <P>SOLUTION: The motor comprises a rotor 2 having magnetic poles on the outer circumferential surface, and a drive coil 4 and a brake coil 5 arranged to surround the rotor 2 wherein the wire of the brake coil 5 is partially wound reversely to the normal direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222603-A (JP)
Title: House for raising pet indoors
Inventor: MURAMATSU HIROSHI
IPC: E06B7/32
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house enabling a pet such as a cat to be raised only indoors comfortably, especially preventing the pet from escaping outdoors, allowing the pet to exercise, play, excrete and doze freely indoors, and enabling the pet to live together with a keeper pleasantly.  <P>SOLUTION: Prescribed fences 16, 23, 30, a screen door 34 for the pet, an openable door 35 with a punching metal, or the like, are properly attached to an opening part of the house, and a toilet 6 for pet only, a door 5 for a cat, a cat tower 18, a beam 19 on which the cat walks, stairs 21 for the cat, a shelf 27 for the cat, an eating space 26 for the pet, or the like, are arranged in a pet area 3. One indoor door 8 is installed between the pet area 3 and an entrance room 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227961-A (JP)
Title: Cooper paste and printed wiring board using it
Inventor: SAKAGAMI TAKAHIKO
IPC: H05K1/09
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide copper paste with excellent filling capability for a via hole of a printed wiring board or the like and having low viscosity; and to provide a printed wiring board using the copper paste.  <P>SOLUTION: This copper paste comprises an organic vehicle and copper powder and is used for forming a conductor of the printed wiring board. The copper powder is prepared by applying a surface treatment by a carboxylic acid-containing organic solvent, and by applying a re-powdering treatment by using a wind power circulator. The copper powder used in this case is provided with the following respective powder characteristics (1)-(4): (1) the average particle diameter D<SB>50</SB>by a laser diffraction scatter type particle size distribution measurement method of the copper powder is 0.7-10.0 μm; (2) the value of the degree of aggregation expressed by D<SB>50</SB>/D<SB>IA</SB>by using the average particle diameter D<SB>50</SB>by the laser diffraction scatter type particle size distribution measurement method of the copper powder and the average particle diameter D<SB>IA</SB>obtained by an image analysis is 1.2-1.7; and (3) the specific surface area of the copper powder is 0.10-0.62 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229516-A (JP)
Title: Method for producing meat roll
Inventor: UMEDA SOUKAI
IPC: A23L13/60
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a meat roll by which the temperature of a meat roll can be raised in a short time through subjecting the meat roll to preprocessing or finding optimum condition of electrical charge when applying electrical heating so as to eliminate stuffy smell after heated to obtain favorable palate feeling, and enable favorable heating on any of the center part and an outer side.  <P>SOLUTION: The method for producing a meat roll comprises the following processes: a process of preliminarily salting raw meat, a process of forming the preliminarily salted raw meat, a process of rolling the formed raw meat with a sliced food material to obtain a roll material, and an electrical heating process where the roll material is electrically heated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235904-A (JP)
Title: Apparatus, system, method, and program for managing session information
Inventor: YOSHIMURA SHIGETAKE
IPC: H04L12/46
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To speed up attainment of a specified function to be performed by a session information function means, by increasing the efficiency of session management in a TCP/IP management means and the session information function means.  <P>SOLUTION: A session information table 121 performs storage relating session information in a TCP/IP process 12 with table numbers. These table numbers comprise a table number in the information table 121, and a table number being used in a session information subtable 131 with respect to one piece of session information. The information subtable 131 performs storage relating session information in an IP address conversion process 13 with table numbers. These table numbers comprise table numbers being used in both tables respectively, with respect to one piece of session information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233227-A (JP)
Title: Installation for containing nuclear reactor
Inventor: NAKANO KINJI
IPC: G21C13/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement of equipment in a reactor containment vessel which enables the off-center arrangement of it in order to downsize it.  <P>SOLUTION: In the reactor containment vessel 1 where the center of a reactor pressure vessel 3 for a boiling water reactor and that of the reactor containment vessel 1 which contains the reactor pressure vessel 3, a main steam pipe 13, main steam vent safety valves 15 and a main steam isolation valve 16 placed in the pipe 13, a water-supply pipe 14 and valves and the like placed in the pipe 14 inside the vessel 1 are eccentrically arranged, an air conditioner 24 in the reactor containment vessel 1 which is installed in the vessel 1 is located outside it and a duct run through a penetration 25 allows the air conditioner 24 in the reactor containment vessel 1 to communicate with a space of an upper dry well 8 in it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234441-A (JP)
Title: Medical information system
Inventor: UEMURA KAZUHIKO
IPC: G06Q50/22
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable the use of medical information stored in a medical institute without limitation by region or affiliate in a medical institute without being limited to a region, affiliance, or medical examination item so as to be convenience also for a patient.  <P>SOLUTION: This system comprises a management center 3 having a server computer 31, and a plurality of contracted medical institutes 1 having a terminal device 11 capable of being connected with the server computer 31 disposed in the management center 3 through a communication line and outputting/inputting and storing medical information for patients. Each contracted medical institute 1 can fetch, with respect to its own patient, the medical information stored in the server computer 31 provided in the management center 3 or the terminal device 11 disposed in another contracted medical institute 1 from the server computer 31 or from the terminal device 11 disposed in another contracted medical institute 1 through the server computer 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003309326-A (JP)
Title: Surface-emitting type semiconductor laser element
Inventor: TOMINAGA KOJI
IPC: H01S5/183
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting type semiconductor laser element which can substantially completely control polarization plane.  <P>SOLUTION: This surface-emitting type semiconductor laser element comprises an N-type multilayer reflection film 3; an MQW light-emitting layer 4 formed on the film 3; and a P-type multilayer reflection film 6 formed over the layer 4. In this element, the film 6 includes a stripe part 7 processed in a stripe shape at a predetermined interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004239302-A (JP)
Title: Continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To ensure durability of a radial needle bearing to support first planetary gear elements 42 and 42 by suppressing the radial load on the first planetary gear elements 42 and 42 to constitute a first planetary gear type transmission unit 28 to be lower.  <P>SOLUTION: The first planetary gear type transmission unit 28 of double-pinion type has the first planetary gear elements 42 and 42 and second planetary gear elements 43 and 43. During the operation in the high-speed mode, the first planetary gear elements 42 and 42 on the inside diameter side are disposed backward of the second planetary gear elements 43 and 43 on the outside diameter side with respect to the rotational direction of a first sun gear 40. Radial loads applied to the first planetary gear elements 42 and 42 from each engagement part are canceled by each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237347-A (JP)
Title: Press forming method and press forming apparatus
Inventor: SHIRAISHI TOSHIMITSU
IPC: B21D24/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press forming method by which in one press forming die, press forming condition, such as height of a step, a timing for shifting from a pre-forming to a finish-forming, can easily be adjusted.  <P>SOLUTION: The height of the step is adjusted by changing the height of an upper side end block 12 disposed above an upper side blank holder 4 and the height of a lower side end block 13 disposed below a lower side blank holder 5. Further, the contacting timing for shifting from the pre-forming to the finish-forming, is adjusted by changing a force for pressing the upper side blank holder 4 to the lower part and/or a force for pressing the lower side blank holder 5 to the upper part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242252-A (JP)
Title: Imaging device
Inventor: JOSA TAKASHI
IPC: H04N5/225
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which can store an enormous quantity of dynamic images realizing a cost reduction even if dynamic images are recorded in a large quantity.  <P>SOLUTION: The imaging device comprises: a first recording media where data can be written repeatedly; a means of writing image data obtained by the imaging means by selecting one of second recording media where data can be written only once; and a control means of controlling the writing means which writes the image data by selecting the first recording medium in a still image photographing mode and the second recording medium in a dynamic image recording mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI