baber/WOPTO huggingface dataset:
Patent JP-2004218723-A (JP)
Title: Orifice type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive orifice type steam trap capable of switching a plurality of orifices according to the condensate flow.  <P>SOLUTION: An inlet 1 communicates with an inner circumferential side of a cylindrical filter 4, and an outer circumferential side thereof communicates with an outlet 2. An orifice member 7 having a plurality of orifices 5 and 6 is disposed on the outer circumference of the filter 4. An orifice switching member 8 is fitted between the orifice member 7 and the filter 4. An orifice switching position display member is fitted to an upper portion of the switching member 8. The orifice to communicate the inlet 1 with the outlet 2 by vertically moving the orifice switching member 8 in the diagonal direction is only the small diameter orifice 5 or switched to both the small diameter orifice 5 and the large diameter orifice 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216504-A (JP)
Title: Loader control device
Inventor: KOIKE HIDEJI
IPC: B25J9/16
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a loader or a machine tool due to interference while minimizing the degradation of productivity by reducing a speed only for a given time subject to many uncertainties after starting.  <P>SOLUTION: This loader control device 1 for controlling the loader 2 for carrying works W into and out of the machine tool 3 comprises an automatic operation control means 19 for automatically operating the loader 2 and a speed managing means 23 for driving the loader 2 at a first speed. The speed managing means 23 drives the loader 2 at a second speed slower than the first speed for a given time after the operation of the loader 2 is started by the automatic operation means 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216430-A (JP)
Title: Laser drilling method and its equipment
Inventor: KOBAYASHI TAKESHI
IPC: B23K26/082
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser drilling method and its equipment capable of improving machining efficiency by reducing machining time while increase in cost is suppressed.  <P>SOLUTION: In the laser drilling method and its equipment that drills a hole on a workpiece W by relatively moving the workpiece W and a laser beam L to be emitted to the workpiece W, a desired machining position is irradiated with the laser beam L while at least either the workpiece W or the laser beam L is continuously moved. In addition, a femto-second laser beam is used for this laser beam L.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219909-A (JP)
Title: Light projection device for finder
Inventor: KANEKO HIDEFUMI
IPC: G03B13/02
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ghost light from being generated owing to illumination light irradiating the inside of a roof pentagon.  <P>SOLUTION: An ocular optical system 23 is provided opposite to a projection hole 22 of the roof pentagon 21. A superimposition plate 32 where a mark to be displayed on a finder picture plane is formed is superposed onto a focus plate 31 where a subject image obtained by a photography optical system is formed. The superimposition plate 32 is slanted so that the photography optical system is lower. A light source 25 is provided at the upper end of the projection hole 22 and a projection prism 26 is arranged by the ocular optical system 23. The illumination light emitted by the light source 25 is reflected by a projection prism 26 and guided to a 3rd reflecting surface 42 of the roof pentagon 21. The illumination light is reflected by a 3rd reflecting surface and a roof reflecting surface 41 to irradiate an SI plate 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222738-A (JP)
Title: Vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L5/32
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which enables a sheet to be automatically attached to/detached from a rotating brush of a suction implement for a floor, which brings about good floor polishing effects by attaching the sheet, and which can be quietly operated.  <P>SOLUTION: When a floor polishing mode switch is operated, the sheet is attached to the rotating brush, and a first control means controls a rotation number so that the rotation number can be most suitable for good floor polishing using the attached sheet. A second control means weakens a suction force so that the sheet can be attached without a hindrance. Additionally, a peeling switch is operated so that a third control means reversely rotates the rotating brush at low speed, and the sheet is removed so as to be automatically wound back.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226467-A (JP)
Title: Performance evaluation apparatus and performance evaluation program
Inventor: MATSUBARA AKINORI
IPC: G09B15/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To relieve a processing burden on a CPU for evaluating performance by comparing model performance with real performance.  <P>SOLUTION: A CPU 1 reads music data as model performance data stored in a music memory 5 according to a program of a program ROM 3, extracts a model on section from the read music data and extracts an actual on section from real performance data to be supplied by a keyboard 6. Then, when overlap of both on sections and a fact that corresponding pitches are the same are detected, a mark of performance evaluation is added and when the overlap of both on sections is detected, however, the corresponding pitches are different, a demerit mark is given.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003247985-A (JP)
Title: Acoustic gas meter
Inventor: CARDELIUS ERIK
IPC: G01N29/024
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the temperature of the gas varies according to its pressure when the gas has a variable and rapidly changing pressure, such as typically found in inspiration and expiration gases during mechanical respiratory aid, inaccuracies in the measured gas ratio can occur.  <P>SOLUTION: An acoustic gas meter stated in Claim 1 and characterized by Claim 1 is provided. By providing a temperature probe having an elongate sensor region, by using a plurality of point sensors provided with publicly known spatial interrelation, for example, or else more simply stating, by employing a length wire of publicly known temperature versus electrical resistance characteristics, the average temperature of gas within the acoustic path traversed by the acoustic energy can be monitored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004233417-A (JP)
Title: Optical fiber cutter and cutting method for optical fiber
Inventor: WATANABE GORO
IPC: B26D7/14
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which when an optical fiber cutter capable of cutting an optical fiber at an arbitrary position or an optical fiber is moved to the predetermined position for cutting the optical fiber, the amount of cut-in of the blade of the cutter into the optical fiber, i.e., blade pressure is difficult to be maintained constant due to a minute tilt of the fiber caused when setting the fiber on the cutter and due to the bending tendency of an optical fiber coating, and consequently roughening/cracking on the breaking surface occurs and fusion splice loss is increased.  <P>SOLUTION: The blade pressure is maintained constant by pressing the optical fiber by a fiber press even though the fiber and the blade are moved to thereby maintain the fiber at a constant position with respect to the blade during cutting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234883-A (JP)
Title: Grommet structure
Inventor: UEHARA TAKAFUMI
IPC: H02G3/22
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet structure capable of fitting a piping or the like to a panel after connecting its both ends to equipment.  <P>SOLUTION: A rubber grommet 100 is cut along a plane including each axis of through-holes 151, 152 from a tiptop part 103 to just before a bottom part 104, with a left-side piping pinching part 110 and a right-side piping pinching part 130 in a state connected to each other at their respective lower parts. A resin cap 200 is provided with two cylinders 200A, 200B combined with each other in free opening and closing so as to be insertion-coupled with a groove 120 of the rubber grommet 100. The rubber grommet 100 can pinch the pipings 10, 20 by opening a cross section 101, and so can the resin cap 200 by opening each cylinder 210, 220 toward left and right from the top part. The pipings 10, 20 are fixed by inserting the rubber grommet 100 into an opening 31 opened at the panel 30 and inserting the resin cap 200 into the rubber grommet 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229746-A (JP)
Title: Game machine frame
Inventor: NAKAJIMA TADASHI
IPC: A63F7/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine frame which can minimize the sagging of the mobile frame, that is, the one-way sagging thereof.  <P>SOLUTION: The game machine frame has a fixed frame 3 and the mobile frame 2 which is openably mounted on the fixed frame 3 and carries the game main unit. In the game machine frame, a roller support member 93 is provided at the lower end part of the mobile frame 2 and the roller support member is provided with a roller 99 which rotates on a receiving surface (the top surface 11 of a metal plate 10) formed on the lower frame of the fixed frame with the opening or closing of the mobile frame and a contact surface part 94 which contacts the receiving surface when the mobile frame is closed onto the fixed frame.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230308-A (JP)
Title: Roll kneading apparatus
Inventor: KONDO TAKESHI
IPC: B29B7/56
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll kneading apparatus which can prevent deterioration in the work environment of a site due to the kneading work.  <P>SOLUTION: This roll kneading apparatus is equipped with a plurality of rolls 20A, 20B, 20C to knead a plurality of materials by passing the materials through the rolls. The kneading apparatus is equipped with: a sealed space which houses the plurality of rolls 20A, 20B, 20C for the kneading work; an oxygen densitometer 33 to measure the oxygen concentration in the sealed space; a gas supply source 32 to supply inert gas to the sealed space; and a controller 30 which controls the supply amount of the inert gas based on the oxygen concentration detected by the oxygen densitometer 33 so as to obtain a desired oxygen concentration or lower in the sealed space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003237594-A (JP)
Title: Steering column device for automobile
Inventor: KAHLENBERG MATTHIAS
IPC: B62D1/19
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device for an automobile.  <P>SOLUTION: The steering column device has an outer jacket tube 2, an inner jacket tube 3 movable in the outer jacket tube 2 and a regulating device containing a drive unit and servo parts which are effective between two jacket tubes in order to move one jacket tube to another jacket tube. The drive unit 8 is releasably fixed to a guiding device 14 and the drive unit 8 is movably attached along the guiding device 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230072-A (JP)
Title: Method and apparatus for magnetic resonance imaging
Inventor: YONEYAMA RYUICHI
IPC: A61B5/055
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for magnetic resonance imaging which enables to acquire an image having a high spacial resolution while the imaging time is shortened and to alleviate the burden on a subject.  <P>SOLUTION: An image of an imaging object of the subject 103 is acquired by scanning the imaging object using the method for magnetic resonance imaging. The method comprises a first process (step S1) for imaging a first section of the imaging object of the subject using a first scanning method in order to acquire an image of the first section whose movement is aperiodic, a second process (step S3) for imaging a second section of the imaging object using a second scanning method in order to acquire an image of the second section whose movement is periodic, and a third process (step S5) for reconstituting an image of the imaging object of the subject using the image of the first section acquired in the first process and the image of the second section acquired in the second process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239968-A (JP)
Title: Projector
Inventor: ONO YOSHIYUKI
IPC: H04N7/15
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which enables a user to suitably participate in a television conference and remote presentation carried out on the network and to suitably browse the same.  <P>SOLUTION: The projector is connected to one or more projectors through the network and is equipped with an input means for receiving the input of a video signal, a deciding means for deciding the presence or absence of the input of the video signal in the input means, a projecting means for projecting an image and a mode selecting means of selecting a server mode and a client mode based on the result of the decision of the deciding means. When the client mode is selected, the projector receives the video data that the projector projects from the projector of a server mode on the network. The projector outputs the received video data to the projecting means. When the servo mode is selected, the projecting means transmits the video data to be projected by the projecting means to the projector of the client mode on the network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238000-A (JP)
Title: Transporting container for gas hydrate
Inventor: ITO KATSUO
IPC: B65D88/22
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting container which has a withstanding pressure performance capable of coping with a change of state due to gasification of a natural gas hydrate and is easy to transport and handle when taking in and out the natural gas hydrate.  <P>SOLUTION: The transporting container 10 is equipped with a deformable portion which can vary an internal capacity of the whole container by deforming.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238477-A (JP)
Title: Ink composition, ink set using the same, recording method, ink head and recorded image
Inventor: KAMOTO TAKANORI
IPC: C09D11/40
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition which has excellent properties such as scratch resistance, water resistance, etc., and does high-quality printing even on glossy paper.  <P>SOLUTION: The ink composition comprises (i) water, (ii) a colorant and (iii) a polyester resin composed of a polyfunctional carboxylic acid component and a polyhydric alcohol component which is a glycol represented by the formula: HO-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>-R-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>m</SB>-H (R is a 4-20C bifunctional aliphatic hydrocarbon group or aromatic hydrocarbon group; m and n are 2≤m+n≤15).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238184-A (JP)
Title: Take-up reel for winding
Inventor: OTA HISAYOSHI
IPC: B65H75/14
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up reel capable of facilitating disassembly and assembly of a winding core sufficiently and receiving load in the radial direction applied to the winding core.  <P>SOLUTION: This take-up reel is constituted by fitting both end parts of a pair of flanges on which holding shafts are formed on respective opposing faces and a plurality of segments arranged in the peripheral direction of the flanges into the outer periphery of the holding shafts. The plurality of respective segments are provided with the winding core removable from the holding shaft of the flange on at least one side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241338-A (JP)
Title: Breaker connection terminal
Inventor: MIZUNO KOJI
IPC: H01H73/20
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breaker connection terminal 6 for improving workability with a simple structure.  <P>SOLUTION: The terminal 6 comprises a terminal portion 7 of which the one end is provided with a breaker connection hole 6a so as to face a terminal 1a of a breaker 1 and of which the other end is provided with a cable connection hole 6b at an angle enabling a wire 5 to connect without bending in a base 2 of a distribution board 3 ; and a base portion 8 for supporting the terminal portion 7 to the base 2 of the distribution board 3. A gutter space for connecting the wire 5 to the breaker 1 can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004035536-A (JP)
Title: New 6-alkoxy-2, 3-diaminopyridine coupler useful for dyeing keratin fiber
Inventor: VIDAL LAURENT
IPC: A61K8/41
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye stuff without having a toxicological drawback, obtaining a desired intensity of a color tone and exhibiting a good fastness against light, bad weather, washing, permanent wave treatment, perspiration and abrasion.  <P>SOLUTION: A dyeing composition containing at least 1 kind of oxidizing base and at least one 6-alkoxy-2, 3-diaminopyridine type coupler and useful for dyeing a keratin fiber, the use of the composition for dyeing the keratin fiber, and a method for dyeing by using the composition are provided. Also, the new 6-alkoxy-2, 3-diaminopyridine compound useful as the coupler is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266886-A (JP)
Title: String length body equipped with rfid, manufacturing method thereof, and optical fiber cable using the same
Inventor: HONJO TAKESHI
IPC: G06K19/077
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely discriminate only a target cable among multiple cables, with less external bad effect applied to the cable.  <P>SOLUTION: A string length body 15 comprises a long tape 25, a plurality of RFIDs23 spaced on one side of the tape 25 in the length direction, and a spacer 29 which is pasted near the RFID23 to protect the RFID23 from an external force, being thicker than the RFID23. Since the RFID23 is protected with the spacer 29 being thicker than the RFID23 neat it, the mechanical strength of the string length body 15 is improved. Even if an external force is applied on the string length body 15, the spacer 29 absorbs the external force to prevent damage on the RFID23. A cable attached with the string length body 15 vertically is easily discriminated by the RFID23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247117-A (JP)
Title: Differential pressure control device for fuel cell power generation plant
Inventor: SONODA SHOGO
IPC: H01M8/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential pressure control device for a fuel cell power generation plant capable of stably controlling pressure difference within a prescribed allowable range even when an operation pressure is sharply changed or a trouble is generated at a control system, capable of heightening power generation end efficiency by reducing a running cost and an inside motive power.  <P>SOLUTION: The differential pressure control device for the fuel cell power generation plant comprises a storage container 11 storing fuel cells 12 with a fuel electrode A and an air electrode C separated by an electrolyte plate, a container gas leading line 22 supplying the air pressurized at an air compressor 16 to the storage container 11, and an air leading line 24 communicating through the storage container and an upstream side of the air electrode C, supplying the pressurized air in an oxidant gas for reaction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242818-A (JP)
Title: Stretchable-contractible net bag for washing
Inventor: SAITO TORU
IPC: D06F35/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a net bag for washing which can be regulated to be stretched and contracted for varying a holding capacity.  <P>SOLUTION: The portion of a surrounding surface 4 in a stretched state which ranges from an inlet lateral side 2 to the middle position of the surface that extends toward a closed lateral side 3 is set as a main body part 5 of the net bag. On the inlet lateral side of the main body, an inlet fastener belt 6 is provided across the lateral side or along the outer edge thereof so that the net bag can be opened and closed. One fastener hem 8a circling the bag body is formed in the region of the surrounding surface which is the terminal of the main body part, while the other fastener hem 8b to be engaged with the fastener hem 8a is formed in a circle in the outer edge of the closed lateral side of the net bag. The starting end parts of the respective circles of these two fastener hems extend a retrogressing manner through the inside of the respective terminal parts thereof, approach each other asymptotically on the surrounding surface of the net bag between the terminal of the main body part and the outer edge of the closed lateral side and form an engagement start end 9c of the fastener in the meeting part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243220-A (JP)
Title: Method for manufacturing gas permeable composite material
Inventor: FURUTA YOSHIHISA
IPC: B01D71/36
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas permeable composite material including polytetrafluoroethylene (PTFE) porous film and a gas permeable support material and having less defect on a surface and no deviation in peeling strength.  <P>SOLUTION: In a superposing step of a plurality of gas permeable support materials 1 and the PTFE porous film 2, two or more gas permeable support materials 1, 1 are irradiated with infrared ray using not a heating roll but infrared heaters 5a, 5b. Front and back surfaces of a superposed body becoming at least a part of the gas permeable composite material may be irradiated with infrared ray and the gas permeable support material single body may be also irradiated. Uniformity of heating may be enhanced by irradiating with infrared ray after previously heating by the roll.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248065-A (JP)
Title: Operation unit for adjusting apparatus of clock and clock incorporating the same
Inventor: SPEICHINGER FERDINAND
IPC: G04B19/22
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation unit that can select either first and second functions of the push piece of a clock, and to provide a clock incorporating the operation unit.  <P>SOLUTION: The operation unit is equipped with a crown (11) having at least two engagement positions, namely one stationary position and at least one pull position, and at least one push piece (12). The push piece (12) has a first function of correcting an hour hand needle (22) at a sub-time display section (5) and a day-and-night display section (10), and a second function for correcting electronic clock hands 15 for indicating the regions in the world in addition to them. The first and second functions of the push piece are selected by operating a yoke (13).  <P>COPYRIGHT: (C)2003,JPO