baber/WOPTO huggingface dataset:
Patent JP-2004191857-A (JP)
Title: Fixing device and image forming apparatus
Inventor: BABA SATOHIKO
IPC: G03G15/20
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus employing a belt system having a quick rise time and free from an abnormal image even in the case of an oilless fixation.  <P>SOLUTION: The fixing device is provided with an endless fixing belt 11 trained over supporting bodies including a pressing member 30, and a pressure roller 14 facing the pressing member 30 across the fixing belt 11 so as to form a nip part (n), wherein the pressing member 30 is provided with a support shaft 42 for holding the pressing member 30 at each longitudinal end, and the pressing member 30 is freely rotated around the support shaft 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190843-A (JP)
Title: Catch prevention device
Inventor: YAMAZAKI TAKASHI
IPC: F16P1/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch prevention device capable of preventing a hand from being caught between a belt and a pulley.  <P>SOLUTION: This catch prevention device 2 used when a rotating device is manually rotated comprises a plate-like member 10 having, on one end side, a channel-shaped part 12 bent in a channel shape, a cylindrical roller 16 rotatably fitted to a shaft 14 connecting the opposed faces of the channel-shaped part 12 to each other, and a projected part 18 formed, on the other end side of plate-like member 10, at a specified length and having a width W2 smaller than the width W1 of the plate-like member 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198575-A (JP)
Title: Optical element fixing structure, optical element fixing body, optical element and optical element holder
Inventor: NODA AKIO
IPC: G02B7/02
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical element fixing structure capable of improving mounting accuracy by eliminating the need of tightening a fixing screw, thereby preventing the lowering of performance such as the occurrence of the distortion of an optical element being crystal or the like, and to provide an optical element fixing body, an optical element and an optical element holder.  <P>SOLUTION: The optical element fixing structure 10 is constituted of the optical element 6 and the optical element holder 1 for fixing and mounting the optical element 6. The optical element 6 is provided with one or a plurality of slits 8 functioning as a distortion stress absorbing means in a thickness direction at its end. The holder 1 is equipped with a pressing means 3 pressing at least either the front surface or the back surface of the optical element 6 on the outside of the slit 8 and fixing the optical element 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198173-A (JP)
Title: Load measuring apparatus for rolling bearing unit
Inventor: ISHIKAWA HIROO
IPC: F16C41/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To implement a structure capable of accurately measuring load acting between a pair of bearing rings regardless of shape error and assembly error of each constituting member.  <P>SOLUTION: The load is measured through the use of both an encoder of which the magnetic characteristics alternately change in its circumferential direction and a plurality of sensors arranged at intervals in the circumferential direction. In this case, an output signal of each sensor changes as shown in (A). By removing both a component which changes at a period T<SB>1</SB>and which is caused by shape error and assembly error and a component which changes at a period T<SB>2</SB>and is based on changes in the characteristics of the encoder, only a component inditing changes in the load shown in (D) is extracted. ABS and TCS control is performed by the component shown in (D).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199946-A (JP)
Title: Alkaline storage battery
Inventor: ASANO MASANORI
IPC: H01M10/24
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali storage battery manufacturable with high productivity and preventing the occurrence of rusts in the battery.  <P>SOLUTION: This alkali storage battery using an electric cell 2 as a battery pack is covered with exterior paper 4, which is subjected to water repellent treatment before covering the electric cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198653-A (JP)
Title: Planar optical circuit component and manufacturing method therefor
Inventor: ISHII MOTOCHIKA
IPC: G02B6/30
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply match both optical axes of a vertical direction to a planar substrate, in the connection of a planar optical circuit component having an optical waveguide and other optical components.  <P>SOLUTION: A planar optical circuit component is composed of a quartz-based optical waveguide 101, a first optical component fixed groove 111 and a second optical component fixed groove 121 formed on a silicon planar substrate 102. The optical waveguide 101 is composed of a core 103, having a high refractive index and a clad 104, having a low refractive index formed so as to surround the circumference. In addition, the first optical component fixed groove 111 and the second optical component fixed groove 121 are composed of optical axis regulating grooves 112 and 122 and optical axis positioning grooves 113 and 123, respectively. The optical axis regulating groove, in which the width or the depth continuously changes is formed, and then, the connection between the optical components can be achieved easily and at a low loss, since the optical axis regulating groove can be regulated into a desired width or depth, by forming the optical axis positioning groove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003216344-A (JP)
Title: System for managing access to multiple devices in partitioned data library
Inventor: CAMBLE PETER THOMAS
IPC: G06F21/78
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for managing device access.  <P>SOLUTION: This data library system with managed device access is provided with partitions, data transfer elements assigned to the partitions, data storage element slots assigned to the respective partitions, and a library controller comprising a virtual controller for the partition. The virtual controller is provided with: a library controller which directs the movement of a medium to/from the slots assigned to the same partition and the movement of a medium to/from the data transfer elements assigned to the same partition; and bridges which are operatively disposed between users and the library and which present the data transfer elements and the virtual controllers of each partition to the users as logical components beginning at the same designation for each partition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250737-A (JP)
Title: Vacuum cleaner
Inventor: KUSHIDA HIROYUKI
IPC: H02P7/06
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve dust sucking capability with not so much increase of size or weight and inexpensiveness and extend battery working hours per one charge.  <P>SOLUTION: While a vacuum cleaner is provided with step-up operation of an electric fan 6 rotated and driven by a drive source with an output voltage of a battery 101 by a step-up converter circuit 103, a change between a step-up operation mode and a non step-up operation mode is able to be selectively conducted by a user. This allows the dust collecting capability to inexpensively improve without increase of the size or the weight comparing to a manner increasing the number of batteries and the battery working hours per one charge to extend comparing to a manner always step-up driving the electric fan 6 by the step-up converter circuit 103.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004195109-A (JP)
Title: Circumduction gait prevention device
Inventor: OKADA SEIICHIRO
IPC: A61H1/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circumduction gait prevention device that has a simple structure and can easily correct a circumduction gait without using a complicated system.  <P>SOLUTION: The circumduction gait has a belt section 101, which is put on a lower leg; a sensor section 102, which detects a position to which the leg moves or an amount obtained by differentiating the position with respect to time; and an information presentation section 103, which provides a patient with information on the movement of the leg. Consequently, the patient himself can have an understanding of the information on the movement of the leg, so that it is possible to correct the circumduction gait easily with a simple structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205573-A (JP)
Title: Silver halide color photosensitive material and developing processing method
Inventor: ISHIDAI HIROSHI
IPC: G03C1/43
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material having superior color reproducibility of yellow particularly such color reproducibility that its hue is made very close to that of a target image without incurring deterioration of lightness and saturation, and to provide a processing method for the same.  <P>SOLUTION: The silver halide color photosensitive material has at least one silver halide emulsion layer on a support. At least one coupler represented by formula (1) is contained in the silver halide emulsion layer, wherein L represents -N(R<SB>5</SB>)C(=O)-, -C(=O)N(R<SB>5</SB>)-, -N(R<SB>5</SB>)S(=O)<SB>2</SB>-, -S(=O)<SB>2</SB>N(R<SB>5</SB>)-, -N(R<SB>5</SB>)S(=O)-, -S(=O)N(R<SB>5</SB>)-, -C(=O)O-, -OC(=O)- or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206313-A (JP)
Title: Information browsing method and information browsing system
Inventor: HOSHIKAWA KENTAROU
IPC: G06Q50/10
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information browsing method and information browsing system capable of effectively performing the advertisement of a ceremonial hall by increasing the access number to a ceremonial hall server, and enabling the use of wedding information by a ceremonial hall agent.  <P>SOLUTION: A service server 20 accepts a browsing request of wedding information or ceremonial hall information related to a ceremonial hall corresponding to the wedding information in a communication device 28, acquires wedding information or ceremonial hall information according to the accepted browsing request by a CPU 22, and transmits the acquired wedding information or ceremonial hall information from the communication device 28. An HP server 30 accepts a browsing request of transmission information related to any piece of the ceremonial hall information in a communication device 38, acquires transmission information according to the accepted browsing request by a CPU 32, and transmits the acquired transmission information from the communication device 38. A terminal device 10 accesses the HP server 30 to browse the transmission information related to ceremonial hall information, and then accesses the service server 20 to browse the ceremonial hall information and wedding information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203774-A (JP)
Title: Repellant composition, repelling coating material and repelling method using the same
Inventor: SAKINOU YASUNORI
IPC: A01N25/08
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a repellant composition which uses dissolvable glass, can efficiently elute much copper ions and can stably maintain the repelling effect for a long period, to obtain a repelling coating material, and to provide a repelling method.  <P>SOLUTION: The repellant composition is characterized by containing copper-containing phosphate glass, especially P<SB>2</SB>O<SB>5</SB>-Na<SB>2</SB>O-CuO-based glass. The P<SB>2</SB>O<SB>5</SB>-based glass enables the efficient elusion of the copper ions. The glass can gradually be dissolved to maintain the repelling effect, when containing CuO in an amount of 25 to 50 mol. %, and is thereby suitable for uses in repellants, repellant coating materials, and the like, used on ship bottoms, and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201931-A (JP)
Title: Pachinko machine
Inventor: ISHII YOSHIRO
IPC: A63F7/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively share components when changing the kind of a machine to a new machine.  <P>SOLUTION: A game area regulation frame 21 to be built in the front surface of a game panel is constituted of a frame body 55, an outer rail 56, a first inner rail 57 and a second inner rail 58. The outer rail 56, the first inner rail 57 and the second inner rail 58 are assembled and fixed respectively to the prescribed positions of the frame body 55 with screws 62, etc. Light emitting diode (LED) substrates 59 and 60 where LEDs are arrayed with a prescribed pitch are built inside the first inner rail 57 and the second inner rail 58. When these components are assembled and fixed to the frame body 55, a guide part 55a being a guiding path for guiding a shot out Pachinko ball toward a game area is formed between the outer rail 56 and the first inner rail 57. Outer wall surfaces 57a and 58a connected with an opening 55a formed at the frame body 55 of the first inner rail 57 and the second inner rail 58 serve as wall surfaces for regulating the game area, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003180613-A (JP)
Title: Endoscope system
Inventor: USHIFUSA HIROYUKI
IPC: A61B1/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system in which one or more endoscope instrument are controlled so as to improve operationability.  <P>SOLUTION: The operational states of endoscope instruments such as a light source 52 and a video processor 53 are controlled by the computer 58 used as a control device. The operational state of each endoscope instrument is stored in a condition storage device 60. When the computer 58 is reset with a reset switch 62, the condition storage device 60 stores each operational state immediately before reset and transmits information of each operational state to the computer 58 which is restarted by reset, so that the operational state of each endoscope instrument is continued without restarting each endoscope instrument after the computer 58 is reset, and the operationability thereof is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004204787-A (JP)
Title: Controlling device of power generation device
Inventor: IDOTA YOSHINORI
IPC: F02C9/28
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent backfire, blow off and increase in NOx in a low-NOx combustor for gas turbine as a power generation device.  <P>SOLUTION: This controlling device of a low-NOx combustor for gas turbine includes measuring sections 9a to 9d placed on an air passage 5 communicating with a combustion chamber 2 for measuring an excess air ratio or steam concentration and provides fuel-air mixture having the right excess air ratio or the steam concentration to the combustion chamber 2, which prevents backfire, blow off and an increase in NOx of an combustor 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208468-A (JP)
Title: Electric motor driving gear
Inventor: MIYAZAWA KAZUHIRO
IPC: H02P7/29
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor driving gear that makes it possible to reduce the noise by reducing the amplitude of the higher-order frequencies of the PWM signals of the electric motor driving gear, in the frequency range of the carrier waves of radio broadcasting or television broadcasting.  <P>SOLUTION: This electric motor driving gear 1 is provided with an electric motor 2 arranged on a vehicle on which a radio receiver or a television receiver are mounted, an electric motor driving means 31 that drives the electric motor 2, an electric motor control means 32 that generates a modulation frequency by a modulating part 323, generates modulated PWM signals by a duty control circuit 324 based on the modulation frequency and duty control signals, and the electric motor control means 32 which controls the electric motor driving means 31 based on the modulated PWM signals, and a power source 4 that supplies electric power for driving the electric motor 2 via the electric motor controlling means 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209596-A (JP)
Title: Air feed structure for air tool
Inventor: SHIMIZU KAZUYA
IPC: B25F5/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air feed structure realizing downsizing of the whole of a unit, regarding the air feed structure for an air tool having a cylindrical casing.  <P>SOLUTION: A driving mechanism 50 for driving a pin 40 for inclining a valve element 30 is constituted of: a grip 51 turnably provided along an outer peripheral surface of the casing; and a cam part 52 formed on an inner peripheral part of the grip 51 and radially inwardly moving the pin 40 accompanying with turning of the grip 51. The cam part 52 is constructed into a cam groove 52 having a depth continuously varied in a circumferential direction of the grip 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004174193-A (JP)
Title: Massaging device with magnet ball
Inventor: HYODO HITOSHI
IPC: A61H15/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massaging device with one or more rigid steel balls that have been magnetized through the contact with a permanent magnet and are used as rollers to be pressed against a massage-effective spot on a human body, which can not only relax stiff muscles and improve blood flow thereof through the ball rolling but also improve the massaging effect.  <P>SOLUTION: For the use by hand, the rigid steel ball 1, which has been magnetized to add an effect of magnetic treatment, is attracted by a round permanent magnet 2. These are incorporated into a tip of a wooden handle 3, and the ball is rolled against a spot of a human body with the wooden handle 3 gripped by a user. For treading and rolling under a foot, in order to offer a comfortable and smooth rolling touch, four rigid steel balls are provided, which are attracted and united together by a permanent magnet 3. They may be magnetized so as to improve the magnetic treatment effect. To this effect, two larger rigid steel balls 1 are attracted on both poles of a powerful permanent magnet 3, whereas two smaller rigid steel balls 2 than the larger balls are attracted in between, thus forming a quadrilaterally combined body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004196762-A (JP)
Title: Method for naturally generating silver ion and apparatus for generating the same ion
Inventor: WATANABE HIROMI
IPC: A47K3/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver ion-generating method and apparatus capable of enhancing dissolution of silver, most efficiently continuing to naturally generate a silver ion and increasing sterilization effect without making water color, turbidity and taste strong and without impairing devices and facilitating popularization by generally being preferred.  <P>SOLUTION: Treatment for removing dust in water is carried out by a dust-removing device and magnetism is applied to water by a magnetic water treating device 2 to remove a component to be magnetized contained therein and an undissociated component is removed by a process in which water from which the component to be magnetized is removed passes through a silver ion generator 4. As a result, most efficient dissolution of silver is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202157-A (JP)
Title: Garbage disposal device of water tank for circulating transportation of food
Inventor: TAMAI HIROYUKI
IPC: A47G23/08
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal device of a water tank for circulating transportation of food, capable of maintaining the preset speed of water flow, always keeping the inside of the water tank clean, and reducing the cleaning work and the working hour.  <P>SOLUTION: In the food circulating transportation device, a water intake 6 and a water outlet 7 communicating with a pipe 9 are separately formed on a horizontal bottom board 3 formed for circulating water 5, and a plurality of floating and connected food mounting tables 4 are transported in the direction of the water flow by compulsorily making water 5 flow by a driving mechanism 8. The food circulating transportation device has a funnel-shaped drain 11 with an inclined side wall on the front side of the water intake 5 in the direction of the water flow on the bottom board 3. The drain 11 communicates with a drain pipe 15, and a garbage removing member 14 is disposed to cover a part of the drain 11 from an upper position corresponding to the drain 11 to the rear side part in the direction of the water flow on the bottom board 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004510216-A (JP)
IPC: G06F5/14
Filed: 2001-06-08
Abstract: A FIFO design interfaces a sender subsystem and a receiver subsystem operating on different time domains. The sender subsystem and the receiver subsystem may be synchronous or asynchronous. The FIFO circuit includes a put interface configured to operate in accordance with the sender time domain and get interface configured to operate in accordance with the receiver time domain. The FIFO circuit includes an array of cells having a register and state controller indicative of the state of the cell. Each cell also has a put component part configured to operate according to the sender time domain including a put token passing circuit and put controller circuit. Each cell has get component part configured to operate according to the receiver time domain including a get token passing circuit and a get controller circuit. A mixed-clock relay station design interfaces a sender subsystem and a receiver subsystem working at different time domains, and where the latency between sender and receiver is large.
Patent JP-2004502656-A (JP)
Title: （ｒ）−２−アルキル−３−フェニル−１−プロパノールの調製方法
IPC: C07C29/147
Filed: 2001-06-26
Abstract: Ｒ ３ −置換プロピオン酸エステルを式Ｒ−ＣＨＯのＲ １ −及びＲ ２ −置換ベンズアルデヒドに立体選択的に付加させて、対応する３−Ｒ−３−ヒドロキシ−２−Ｒ ３ −プロピオン酸エステルを生成し、そのＯＨ基を脱離基に転化させ、その後、位置選択的に脱離して３−Ｒ−２−Ｒ ３ −プロペン酸エステルを生成し、対応する３−Ｒ−２−Ｒ ３ −アリルアルコールに還元して、それらをエナンチオ選択的に水素化すること（ここで、Ｒは、（ａ）である）によって、式Ｉ（式中、Ｒ １ 及びＲ ２ は、互いに独立して、Ｈ、Ｃ １ 〜Ｃ ６ アルキル、Ｃ １ 〜Ｃ ６ ハロゲンアルキル、Ｃ １ 〜Ｃ ６ アルコキシ、Ｃ １ 〜Ｃ ６ アルコキシ−Ｃ １ 〜Ｃ ６ アルキル、又はＣ １ 〜Ｃ ６ アルコキシ−Ｃ １ 〜Ｃ ６ アルキルオキシであり、及びＲ ３ は、Ｃ １ 〜Ｃ ６ アルキルである）の化合物を高収率で得ることができる。
Patent JP-2004517805-A (JP)
Title: ケモカイン受容体活性調節剤としてのｎ−ウレイドヘテロシクロアルキル−ピペリジン
IPC: C07D211/96
Filed: 2001-06-29
Abstract: 本出願は、喘息および他のアレルギー疾患の予防に有用である式（Ｉ）： 【化１】     で表されるＣＣＲ３調節剤、またはその医薬的に許容される塩に関する。
Patent JP-2004505688-A (JP)
Title: 深度制御式注入デバイスおよび方法
IPC: A61M25/00
Filed: 2001-08-01
Abstract: 人体の目標組織に対して治療作用物質もしくは診断作用物質を送給し得るカテーテルが開示される。本発明に係るカテーテルは、基端と、末端と、それらを貫通延在する内孔とを有する第一の長尺シャフトと、前記第一の長尺シャフトの前記内孔内に配設された第二の長尺シャフトとを備え、前記第一の長尺シャフトは複数の回旋を備えた第一の螺旋部材を含み、前記第二の長尺シャフトは複数の回旋を備えた第二の螺旋部材を含む。前記第二の螺旋部材の少なくともひとつの回旋は前記第一の螺旋部材の少なくともひとつの回旋に隣接して配設される。
Patent JP-2004527457-A (JP)
Title: 染色されたケラチン繊維の脱色用組成物
IPC: A61K8/49
Filed: 2001-08-14
Abstract: 本発明は、酸性ｐＨでの脱色に適した媒体に、少なくとも一のスルフィン酸と少なくとも一のα−オキシカルボン酸及び／又はそれらそれぞれの化粧品的に許容可能な塩類をベースにした組み合わせを含有せしめてなる、酸化染料及び／又は直接染料で染色されたケラチン繊維、特に毛髪等のヒトのケラチン繊維を脱色するための組成物に関する。また本発明は、前記繊維を染色及び脱色するための多区画装置及び前記組成物を使用する脱色方法に関する。
Patent JP-2004516822-A (JP)
IPC: G06K7/01
Filed: 2001-09-04
Abstract: A tobacco smoke filter comprising at least an iron analog of C.I. Reactive Blue 21 dye. A method of making a first tobacco smoke filter segment, comprising the steps of providing one or more than one substance; producing a mixture of cellulose fiber, sodium sulfate, chlorine water and a substance; heating the mixture for a sufficient time at one or more than one temperature sufficient to covalently link the substance to the cellulose fiber; and forming the cellulose fiber with covalently bound substance into the first tobacco smoke filter segment. The substance is an iron analog of C.I. Reactive Blue 21 dye, possibly with copper containing porphyrin.