baber/WOPTO huggingface dataset:
Patent JP-2004282615-A (JP)
Title: Telephone terminal and recoding/reproducing program
Inventor: TAKAHASHI HIDEAKI
IPC: H04M1/72502
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for not giving displeasure to a user by enabling the user to easily understand that voice recording is interrupted when a recoded voice is reproduced in a telephone terminal capable of recording a voice call.  <P>SOLUTION: When outputting telephone call data as voice, a composite machine outputs data region previous to interruption (s670), then informs that the recording is interrupted (s680), and after that, outputs the data region succeeding to restart of the recording (s710). By notifying the interruption like this, it becomes easier for the user to understand that the recording of the voice, which is reproduced based on the telephone call data is partly interrupted, so that the machine can prevent giving displeasure due to user's taking the interruption for unrecognizable unnatural voice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289213-A (JP)
Title: Wireless communication apparatus and ticket gate machine provided with the same
Inventor: NAKAGAWA ATSUSHI
IPC: G07B15/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus which stably makes wireless communication with a wireless communication medium by suppressing a side lobe caused form antenna and has enhanced reliability and to provide a ticket gate machine provided with the wireless communication apparatus.  <P>SOLUTION: The wireless communication apparatus is provided with: an antenna section 1 for generating an operating magnetic field for wireless communication; and an enclosure 4 for containing the antenna section 1, and makes wireless communication with the wireless communication medium 3 via the antenna section 1. The enclosure 4 includes a shield member 60 for shielding the operating magnetic filed at the surrounding of a communication available area 2 wherein wireless communication by the antenna section 1 is available.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284833-A (JP)
Title: Iron oxide for ferrite raw material and its production method
Inventor: KUGA MITSUHIRO
IPC: C01G49/06
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material iron oxide which prevents corrosion of processing equipment and is suitable for producing ferrite which is excellent in magnetic properties, and its production method.  <P>SOLUTION: The raw material iron oxide for producing ferrite has a SiO<SB>2</SB>content, by mass, of ≤90 ppm, a P content of ≤10 ppm and a Cl content of ≤700 ppm. In its production method, iron or an iron compound is added to an aqueous iron chloride solution to neutralize free hydrochloric acid in the solution, the pH is adjusted to 1-4, a Ti and/or Zr compound is subsequently added to precipitate Ti and/or Zr as a hydrate, the precipitate is separated and removed using a polymer flocculant, the obtained aqueous iron chloride solution is roasted at an elevated temperature to yield roasted iron oxide, and the rousted iron oxide is rinsed with water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287052-A (JP)
Title: Image forming apparatus
Inventor: WATANABE KOICHI
IPC: G03G15/16
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in transfer efficiency and a decrease in picture quality in secondary transfer when an image carrier and a transfer member move in contact with each other.  <P>SOLUTION: The image forming apparatus is equipped with the image carrier 1 which carries an image directly or indirectly and the transfer member 2 which nips and carries a recording material 3 with the image carrier 1 and transfers the image on the image carrier to the recording material 3, and the transfer member 2 is provided with a resisting force imparting means 4 which imparts resisting force in the opposite direction to the moving direction of the image carrier 1 and moves the image carrier 1 and transfer member 2 at the same speed. Further, the transfer member 2 is provided with a shearing force imparting means which moves the image carrier 1 and the transfer member 2 at the same speed and imparts shearing force to an image between the image carrier 1 and the transfer member 2 in the moving direction of the image carrier 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293131-A (JP)
Title: Refuse truck
Inventor: HOSONO SHIZUO
IPC: B65F3/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse truck capable of efficiently discharging dust from a hopper.  <P>SOLUTION: In the refuse truck 1, water blown against a road face by a cleaning unit 4 and dust on the road face are collected into a collecting chamber of a hopper 6. A moving part 8 moving the hopper 6 to the rear side of a vehicle base 2, keeping the bottom face of the hopper 6 parallel, is provided in the refuse truck 1. The bottom face of the hopper 6 is constituted so as to incline from the side face of the hopper 6 toward the discharge opening 90 formed in the central part. By the refuse truck 1 with such a constitution, dust collected in the hopper 6 can be efficiently discharged from the discharge opening 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292615-A (JP)
Title: Curable composition, sealing material and adhesive
Inventor: FUKUI KOJI
IPC: C09J183/10
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable composition which is not only quickly cured with moisture in the atmosphere to give a cured product having excellent extension characteristics, but also can give the cured product having a good appearance over a long period.  <P>SOLUTION: The curable composition is characterized by comprising a crosslinkable hydrolysable silyl group-containing vinylic polymer (a) and at least one appearance-retaining agent (b) selected from the group consisting of organism repellents, algaecides, and fungicides. The curable composition preferably further contains a laminar silicate (c). A sealing material comprises the curable composition. An adhesive comprises the curable composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291152-A (JP)
Title: Grinding wheel dressing method of on-line roll grinding device
Inventor: HONDA TAKAYUKI
IPC: B24B53/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively dressing a grinding wheel of a rolling roll grinding device on line.  <P>SOLUTION: This on-line roll grinding device performs grinding of a rolling roll by contacting a rotary grinding wheel with the surface of the rolling roll rotating in a rolling machine. In dressing the rotary grinding wheel, the peripheral speed of the rotary grinding wheel is reduced comparing with the peripheral speed in grinding the rolling roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293414-A (JP)
Title: Variable capacity vane-pump and pressure supply device
Inventor: HAYASHI MASUMI
IPC: F04C14/22
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacity vane-pump in which energy loss is small.  <P>SOLUTION: The variable capacity vane-pump is provided with a branch path 68 branched from the upstream of a throttle 67 in a delivery path 66, and a pressure-sensitive valve F provided in the branch path 68. The pressure-sensitive valve F allows the branch path 68 to communicate with the suction side when a load pressure is at most a set pressure, while the valve F allows the branch path 68 to communicate with a delivery path 66 downstream of the throttle 67, when the load pressure is higher than the set pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296834-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRAI TOMOHIRO
IPC: H01L21/3205
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be manufactured in a small number of processes with little manufacturing fluctuation using silicon-germanium which reconciles low resistance and a low temperature change rate, and to provide its manufacturing method.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the steps of forming a silicon-germanium film 13 on a substrate, forming a silicon film on the silicon-germanium film, controlling the resistance and the temperature change rate of the silicon-germanium film by doping impurities from the upper part, and forming silicide films 15 by silicifying the surfaces of the electrode portions of the silicon film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003251040-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a pachinko machine as a game machine in which a front frame has a window hole, a metal frame is provided in the periphery of the window hole, and a front plate freely opened and closed is journaled to the lower front of the window hole to be opened and closed, wherein since the metal frame is provided with a fraudulentness preventing abut piece for preventing fraudulentness and preventing insertion of foreign matter to the inside of the front plate, the parts cost and the assembling cost are high.  <P>SOLUTION: In this game machine, the front plate 12 is journaled to the lower front face of a window hole of the front frame 2 to be opened and closed. A part below the window hole in the front frame 2 is covered with a synthetic resin-made decorative panel. The fraudulentness preventing abutting piece 52a is projected corresponding to the lower edge of the front plate 12 on the upper end of the decorative panel 52.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003297167-A (JP)
Title: Switching device to open and close at least one cable run
Inventor: GONIN PASCAL
IPC: H01H50/54
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce number of parts and size of a switching device.  <P>SOLUTION: The switching device to open and close a cable run is equipped with contact terminals (2, 3), a driving material (1) which respectively includes a contact piece (6) and which displaces in an axial direction between a closing position to electrically connect the contact terminals by pressing two contact terminals at the same time by the contact piece and an opening position separating the contact piece from the contact terminals and an actuator including an actuator element (20) which is movable and which drives a driving material. The actuator element and the driving material link to a fixed portion of the switching device by a substantially flexible supporting element (5). The supporting element contains areas fixed by the fixed portion of the switching device and by the actuator element. The area fixed by the actuator element bends against an area adjacent to the supporting element to position in a decentralized area of the supporting element so that the actuator element or the driving material is practically able to linearly displace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145255-A (JP)
Title: Polarizing optical element, optical element unit, optical head, and optical disk drive
Inventor: OUCHIDA SHIGERU
IPC: G11B7/09
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing optical element which does not cause the offset of a tracking signal due to the diffraction characteristics of a volume grating type when a grating pitch is decreased.  <P>SOLUTION: A polarizing optical element having a polarizing diffraction grating or a hologram having a lattice structure periodically arranged on a substrate has either a rectangular lattice structure slanting against the substrate, or a structure in which the substrate having the diffraction grating or hologram is arranged slanted against the incident light axis and the substrate is held by optical members from both sides. For example, a polarizing optical element 7 having the the polarizing diffraction grating or hologram having a structure in which two media 2, 3 of different alignment states are alternately and periodically aligned on the substrate 1 has a lattice structure in which one medium 2 exhibits double refraction, the other medium 3 exhibits isotropy, and the boundary between the media 2, 3 is of a slanted rectangular form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302578-A (JP)
Title: File output program
Inventor: MATSUBA TAKAFUMI
IPC: G06F17/21
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file output program capable of outputting a file with additional information added without losing information included in the file.  <P>SOLUTION: The file output program makes a computer execute a step (S21) for designating a file, a step (S23) for acquiring additional information associated with a designated file, a step (S26) for adding a mark to a corresponding position in the file on the basis of positional information included in the acquired additional information, a step (S27) for extracting a blank area from the file, a step (S30) for adding content information included in the acquired additional information to the blank area, and a step (S31) for outputting a file with the mark and the content information added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301372-A (JP)
Title: Combustion equipment
Inventor: YAMAGAMI TAKASHI
IPC: F23D14/22
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment for realizing high load combustion.  <P>SOLUTION: This combustion equipment has a fuel jetting nozzle 3 for jetting fuel gas, a combustion air supply passage 4 for supplying combustion air to a combustion area of the fuel gas jetted from the fuel jetting nozzle, and a high pressure air jetting part 8 arranged inside the fuel jetting nozzle 3, and sucking the fuel gas by jetting higher pressure air than the fuel gas in the jetting direction of the fuel jetting nozzle 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300067-A (JP)
Title: Method for producing acetic acid and reactor
Inventor: HOSONO YASUO
IPC: C07C51/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for carrying out a reaction in a high catalyst concentration in a method for producing acetic acid by a heterogeneous catalytic reaction using a bubbling column reactor and the reactor therefor.  <P>SOLUTION: In the method for producing acetic acid by carbonylating methanol with carbon monoxide (CO) by the heterogeneous catalytic reaction using the bubbling column reactor, carbon monoxide is introduced from carbon monoxide nozzles of a plurality of stages in the reactor and the reaction is carried out in the solid catalyst concentration of ≥100 kg/cm<SP>3</SP>per reaction volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299325-A (JP)
Title: System, unit, method and program for confirming operation after repair
Inventor: JULIETTE CHEN
IPC: B41J29/38
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make possible for a repair company to confirm normal operation of a repaired recorder surely.  <P>SOLUTION: The system 10 for confirming the operation of a repaired recorder 100 comprises a try directing section 152 displaying an indication for urging retry of recording of the recorder 100 on a user terminal 200 if the repaired recorder 100 falls first time into communication with the user terminal 200, a try recording section 154 for making the recorder 100 retry recording when it is indicated from the user terminal 200 based on the retry indication, a result transmitting section 156 for transmitting the results of retry recording to an operation confirming server 400 for confirming operation after repair and communicable with the user terminal 200, and a result storing section 404 for storing the retry results received by the server 400 in correspondence with the information for identifying the recorder 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004151078-A (JP)
Title: Inspection method and inspection apparatus of honeycomb structure
Inventor: SOMETSUGU TAKAHIRO
IPC: G01N29/11
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and an inspection apparatus for detecting a defect in a honeycomb structure.  <P>SOLUTION: The inspection method of the honeycomb structure having a cell defined by a cell wall detects the defect on the basis of sound information incident to and propagated by the honeycomb structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309508-A (JP)
Title: Display device for vehicle
Inventor: SUZUKI RYUJI
IPC: B60K35/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for vehicle capable of preventing light from being leaked to the outside of a prescribed part by elaborating a plan to the configuration of the decorating ring in the display device for vehicle.  <P>SOLUTION: A ring-shaped light shielding barrier 31 which is extended toward a dial plate 2 is provided between a protrusion 21 and a light guide ring 4 in a decorating ring 3. The light shielding barrier 31 covers the whole circumference of the light guide ring 4 and the end part 31a of the dial plate 2 side of the light shielding barrier 31 is positioned closer to the dial plate 2 side rather than the upper face 21a of the protrusion 21. Thereby, it is prevented surely that light emitted from the peripheral surface 43 of the light guide ring 4 is leaked to the outside of the light guide ring 4 from the gap between the protrusion 21 and the decorating ring 3. As a result, a combination meter 1 capable of preventing light from being leaked to the outside of the prescribed part of the dial plate 2 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308949-A (JP)
Title: Waste heat recovery system
Inventor: ISHIZAKI NOBUYUKI
IPC: B01D53/94
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently recover waste heat by maintaining high denitration efficiency without remodeling a waste heat boiler into a special structure boiler.  <P>SOLUTION: This waste heat recovery system comprises a heat source 1 exhausting waste gas, a waste heat boiler 5 recovering heat from the exhaust gas of the heat source 1, a denitration catalyst 9 installed between the heat source 1 and the waste heat boiler 5, and a cooling device 7 cooling the exhaust gas by charging gas with a temperature lower than that of the exhaust gas to the upstream side of the denitration catalyst 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309218-A (JP)
Title: System for measuring amount of distortion
Inventor: MAKI TATSUYUKI
IPC: G01D5/353
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure a number of distortions by using a fiber distortion meter.  <P>SOLUTION: A system comprises the fiber distortion meter 13 using an FBG, where the amount of deviation from the reflection center wavelength of the wavelength of reflection light to incident light is changed according to the amount of distortion applied from a measuring target; an optical fiber 12, where each fiber distortion meter is connected via an optical coupler 14; a narrow-band light source 11 for applying measuring light (c) having the pulse waveform of measuring wavelength slightly deviating from the reflection center wavelength from one end of an optical fiber; a characteristic measuring section 24 for measuring Fresnel reflection light characteristics (f) to the measuring light of the optical fiber and the fiber distortion meter; a means 32 for calculating the amount of distortion; and a means 34 for outputting the amount of distortion for outputting each amount of distortion calculated by the means 32 for calculating the amount of distortion. The means 32 for calculating the amount of distortion calculates the amount of distortion applied to each fiber distortion meter from the amount of change from a reference reflection light level in a state, where no distortion is being applied to the fiber distortion meter at the reflection light level of each fiber distortion meter in the Fresnel reflection light characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306176-A (JP)
Title: Workpiece holding device
Inventor: SASAKI ATSUSHI
IPC: B23Q3/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holding device which has a number of rods fixed at arbitrary protruding locations, and arranged at narrow setting intervals in parallel with each other, to thereby stably hold a three-dimensional workpiece.  <P>SOLUTION: According to the workpiece holding device, compressed air as break activating fluid pressure is supplied to a brake activating fluid channel 27, and the compressed air is introduced in a pressing chamber 25 (brake activating annular pressure chamber) of each brake assembly 13, followed by pressing a small-diameter cylinder portion 22a of a pressing tube 22 as an elastic body by the compressed air, to thereby press-connect a brake lining 23 (rod press-connecting member) mounted on an inner periphery of the cylinder portion to an outer peripheral surface of the rod 15. Then upon application of abrasive resistance from the brake lining 23 to the outer peripheral surface, the rod 15 can fix its protruding location corresponding to a three-dimensional contour surface of the workpiece. Thus the brake assembly 13 inclusive of the brake lining 23 has almost the same diameter as that of the cylinder chamber 14 and is arranged concentrically with the same, and therefore the rods can be densely arranged in parallel with each other at the narrow setting intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308039-A (JP)
Title: Foam wall paper
Inventor: OKAMOTO MASARU
IPC: B32B27/32
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain foam wall paper which improves adhesiveness of a pattern layer without forming a primer layer for printing and has uniform foamed cells and a smooth surface and improved scratch resistance.  <P>SOLUTION: In the foam wall paper in which a foam layer composed of an ethylene-based resin, a protective layer composed of an ethylene-based resin and a surface layer are successively formed on a paper substrate, the protective layer is a layer containing a polyether polyol. The protective layer is composed of two layers and the layer positioned at the surface layer side is the layer containing the polyether polyol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261860-A (JP)
Title: Handle equipment for small carriage
Inventor: KONDO TERUHIRO
IPC: B23K37/02
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the handling of a small carriage by enabling the small carriage to be lifted off the plane of installation and to be moved in the direction of a right angle to the traveling wheels.  <P>SOLUTION: The small carriage 1 is floated by fitting levers 3 in the direction of a right angle to the traveling wheels of the small carriage and turning the same with setting pins 5 as the center, whereby the binding force of electromagnets to the ground is weakened so that the fine control of the position of the small carriage 1 can be made easy by lifting the small carriage 1 off the plane of installation and moving the same. The manual fine control of the position of the small carriage 1 is also enabled by fitting small rollers 6 to the ground contacting ends of the levers 3. Further, the small carriage 1 is enabled to stand still at a position where the ground contacting ends of the levers 3 do not come into contact with the ground by means of springs 7 so that the small carriage 1 can be restored automatically to the state of being bound to the plane of installation by releasing an operator's hand from the handle 4 while the small carriage 1 is lifted by the levers 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI