baber/WOPTO huggingface dataset:
Patent JP-2006038851-A (JP)
Title: Coriolis mass flowmeter and its manufacturing method
Inventor: HUSSAIN YOUSSIF
IPC: G01F1/84
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Coriolis mass flowmeter capable of achieving high measurement accuracy and provide its manufacturing method.  <P>SOLUTION: The Coriolis mass flowmeter is provided with a measuring tube for guiding a flow medium; an oscillation generating system having oscillators for exciting oscillations of the measuring tube; and an oscillation detecting system having oscillation sensors for capturing the oscillations of the measuring tube. A first companion element is located on the side opposite to the oscillation generating system at the same distance in the measuring tube in its longitudinal direction, and a second companion element is located on the side opposite to the oscillation detecting system at the same distance in the measuring tube in its longitudinal direction. The mass of the first companion element corresponds to the mass of the oscillation generating system, and the mass of the second companion element corresponds to the mass of the oscillation detecting system. As a result, the Coriolis mass flowmeter has high measuring accuracy. A method for manufacturing the flowmeter is disclosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007024016-A (JP)
Title: Fuel injection valve
Inventor: KAMIYA SHOGO
IPC: F02M51/00
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve 1 in which a leak amount is reduced and a size is reduced by providing such a structure that the number of slidable movement parts is reduced.  <P>SOLUTION: A control piston 41 disposed in a cylinder 21 is positioned to face a pressure control chamber 40 without forming a sliding part at the rear end of the control piston. A spring receiving seat 41B is formed at the end thereof and a spring 44 is interposed in a spring chamber 44A so as to abut on a nozzle needle 42. A collecting groove 45D having an effective capacity is formed in the nozzle needle 42 at a proper position approximately near the center of the sliding part thereof, and allowed to communicate with a leak passage 47. Since the spring chamber 44A is commonly used as a pressure control chamber 40 and the control pressure of the pressure control chamber 40 is applied directly to the rear end face of the sliding part 45A of the nozzle needle 42, the sliding part for a high-pressure fuel is collected to one position to reduce the leak amount and to suppress the minimum leak amount even while a current flows. Thus, all amount of fuel can be securely returned to a drain tank. Further, the overall length of the fuel injection valve can be reduced and the overall size thereof can be reduced by abolishing the sliding part of the control piston 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033569-A (JP)
Title: Image forming apparatus
Inventor: KOKAKI TETSUJI
IPC: B41J29/08
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining noise by performing appropriate operation judged from environment of the outer periphery of the apparatus, thereby reducing operating sound in motor driving.  <P>SOLUTION: After depressing an image forming start button, sound volume on the outer periphery is detected by a sound collecting sensor attached to the image forming apparatus. When the detected sound volume exceeds a predetermined value, a standard mode is selected, and when it does not exceed the predetermined value, a quiet sound mode is selected. Whether or not the quiet sound mode is selected is judged. When the quiet sound mode is selected, the rotating speed of a motor is set to low speed, and image forming sequence fit to the low rotating speed of the motor is started to form an image. On the other hand, when the quiet sound mode is not selected, the rotating speed of the motor is set to high speed, and image forming sequence fit to the high rotating speed is performed to form the image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033647-A (JP)
Title: Image forming apparatus
Inventor: MIURA SEIETSU
IPC: G03G15/20
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and low-cost image forming apparatus with less noise by operation sound of an internal mechanical component, conflict sound or sliding sound of paper conveyance heard in the outside even when a heat fixing device and a sheet ejection part are located in the vicinity of coating in order to enhance space efficiency.  <P>SOLUTION: In the image forming apparatus having a pressure roller which forms a heating nip part with a heating object, a heat fixing part which fixes a sheet holding an unfixed image and a sheet ejection part which ejects the sheet after conveyance of the heat nip part to the outside of the apparatus, wherein the heat nip part conveys the sheet approximately in the perpendicular upper direction, the sheet ejection part ejects the sheet approximately in the horizontal direction and has a conveyance guide which conveys the sheet between the heat fixing part and the sheet ejection part on the upper part of the heat nip part, a movable coating member is provided to a coating member located on the upper part of the sheet ejection part, the movable coating member is openable/closable, a closing operation is performed when the apparatus is operated and an opening operation is performed when the apparatus is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034972-A (JP)
Title: Apparatus and method for detecting ruled line, and program
Inventor: ETO HIROKO
IPC: G06T7/60
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting a ruled line, and a program, capable of detecting a ruled line in a form having halftone dot meshing and paint-out areas.  <P>SOLUTION: An image of a form 1 having the halftone dot meshing and the paint-out areas is obtained as an image picture, and stored in an image information storage 9. Based on the image picture stored in the image information storage 9, a ruled line is detected by a ruled line detection section 8, and the ruled line information is stored into a ruled line information storage 10. At this time, a ruled line decision section 7 decides whether there is a paint-out area from the number of continuous black pixels. On deciding the paint-out area, the upper end and the lower end of the area concerned are detected as a horizontal ruled line. Also, in a black pixel extension section 6, by replacing a white pixel neighboring a black pixel with the black pixel, thereby approximating the halftone dot meshing area to the paint-out area, a ruled line in a form including a halftone dot meshing area can be detected in a similar manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038048-A (JP)
Title: Discharge member of container for discharging foam content liquid
Inventor: MIZUSHIMA HIROSHI
IPC: B65D47/34
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge member of a container for discharging a foam content liquid which is equipped with a nozzle head so that a holding unit of a pump pipe for other discharge member does not enter a nozzle opening with a large diameter when assembling a mounting cap, a pump mounting a suction pipe on a lower portion of the container and a nozzle head to form a discharge member, packing the discharge member in a box or the like and transporting it.  <P>SOLUTION: The container for discharging a foam content liquid comprises a container, a pump mounting a suction pipe on a lower portion of the container body, a nozzle head mounted on an upper portion of the pump, and a mounting cap, wherein a gas-liquid mixing chamber is formed in the nozzle head, a mesh ring is mounted to foam a content liquid, and a foam content liquid is discharged from a nozzle opening with a large diameter, and a plurality of ribs are disposed on an inner surface of a discharge path of a nozzle of the nozzle head so that the suction pipe of other discharge container is prevented from entering the discharge path from the nozzle opening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043361-A (JP)
Title: Voice coil for loudspeaker filled with magnetic fluid and its manufacturing method
Inventor: TSUDA SHIRO
IPC: H04R9/04
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the bleeding of a magnetic fluid at a low cost by increasing a contact angle between the magnetic fluid and a wire or a slit by using a small amount of an oil-repellent surface-treating agent.  <P>SOLUTION: In a voice coil for a loudspeaker, all or parts of each surface of the two wires 6 and 6 led out from the coil 4 wound at the end of a bobbin 2 are coated with the oil-repellent surface-treating agent 8 or interference sections among the cross section of the bobbin forming the slit for the bobbin, and/or the slit and the upper section of the coil are coated with the oil-repellent surface-treating agent. In the loudspeaker, the wholes or parts of the top face of a plate and/or the top face of a pole piece are coated with the oil-repellent surface-treating agent for preventing the bleeding of the magnetic fluid onto the top face of the plate in a magnetic circuit and/or the top face of the pole piece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041349-A (JP)
Title: Blur correction device, and camera unit and portable electronic device with camera using the device
Inventor: NAGATOME SEIICHI
IPC: H04N5/225
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of stick slip for precise blur correction.  <P>SOLUTION: An elastic body 5 is elected and fixed on a reflective member base 3. A reflective member base protrusion 4 displaced by force from a driving member 14, and a preload protrusion 6 providing the reflective member base 3 with preload so that the reflective member base protrusion 4 is normally brought into contact with the driving member 14 are arranged. The height of a contact part A between the reflective member base protrusion 4 and the driving member 14 is approximately equal to that of an inclined rotational center 15. As a result, the positional shift of the contact part A to the horizontal direction when the reflective member base protrusion 4 is oscillated around the inclined rotational center 15 as the center is reduced. Thus, the stick slip generated between the driving member 14 and the reflective member base protrusion 4 is reduced so that the blur correction is precisely performed by reducing the effect of the stick slip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046798-A (JP)
Title: Gas-liquid separator and its manufacturing method
Inventor: HATTORI KOHEI
IPC: F25B1/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid separator and its manufacturing method improving work efficiency in providing a filter in a body and reducing brazing work for ensuring airtightness.  <P>SOLUTION: The gas-liquid separator 5 comprises: piping 21 provided in a cylindrical body 15 and communicating with an intake part of a compressor 1; an oil return hole 22 arranged in the body 15 and opened to the piping 21; a filter member 11 disposed in the body 15 in a form of projecting radially outward from the piping 21 to prevent intrusion of foreign matter from the oil return hole 22; an enlarged part 18 connected to the body 15 in a form of projecting radially outward from the piping 21; and an insertion port 17 used as an inlet in arranging the piping 21, the oil return hole 22 and the filter member 11 in the body 15. An opening of the insertion port 17 is formed to be large enough to insert the filter member 11 and to be smaller than the radial dimension of the enlarged part 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049465-A (JP)
Title: Control method in animation reproduction
Inventor: MATSUMOTO SHINICHI
IPC: H04N19/44
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion JPEG animation decoding system reducing the quantities of data transfers among processing blocks while reproducing an animation at a high speed by a control transmitting only required sections in motion JPEG data to the decoding processing blocks.  <P>SOLUTION: In a control system, only a quantization table is sent previously prior to frame transfers or only a first frame at the beginning is frame-transferred including a JPEG header, and only data excepting the header are transferred from the residual frames when a motion JPEG reproduction processing is realized by a constitution in which the JPEG data of each frame are transferred to another HW or a process apart from an application and decoded and processed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047083-A (JP)
Title: Dispensing device and method for determining presence or absence of air bubble in the same
Inventor: NAGATA TAKASHI
IPC: G01N1/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing device and a method for determining the presence or absence of air bubbles in piping in the dispensing device and capable of accurately determining the presence or absence of air bubbles in piping with only one pressure sensor without being affected by disturbances such as noise.  <P>SOLUTION: A liquid is filled in the piping connected to a dispensing nozzle. The liquid is moved through the piping to draw a liquid sample containing a specimen or a reagent from the dispensing nozzle by suction. The dispensing device performs dispensation by discharging the liquid sample drawn by suction. The method determines the presence or absence of air bubbles in the piping in the dispensing device. The dispensing device 1 is provided with a determination means 14 for performing Fourier transform on the temporal waveform of pressure oscillations which occur due to pressure applied to the piping 2 and determining the presence or absence of air bubbles in the piping 2 on the basis of a peak value of an acquired frequency. The method for determining the presence or absence of air bubbles includes a process for applying pressure to the piping; a process for performing Fourier transform on the temporal waveform of pressure oscillations which occur in the piping due to the applied pressure; and a process for determining the presence or absence of air bubbles in the piping on the basis of the peak value of the frequency acquired by Fourier transform.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332033-A (JP)
Title: Chemical vaporizer
Inventor: IWAKI TAKEO
IPC: A01M1/20
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide constitution of a chemical vaporizer provided with a chemical retainer not only having chemical retaining effects but also improving chemical vaporizing effects on the basis of an arrangement of mesh-like chemical-retaining fibers and other chemical-retaining fibers.  <P>SOLUTION: The chemical vaporizer is designed to rotate the chemical retainer 1 made of fibers as a material by a rotation driving device. The chemical vaporizer is based on adoption of the chemical retainer 1 obtained by arranging the mesh-like chemical-retaining fibers 2 arranged regularly in the two-dimensional direction on both the upper and the lower lateral faces of the chemical retainer 1 and arranging a plurality of supporting and connecting chemical-retaining fibers 3 for supporting and connecting the mesh-like chemical-retaining fibers 2 on both the upper and the lower sides at a prescribed interval by having flexural modulus between the mesh-like chemical-retaining fibers 2 on both the upper and the lower sides forming units of each mesh. Thereby, the solution to the problem can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047633-A (JP)
Title: Precharge voltage generation method, electrooptical apparatus, and electronic equipment
Inventor: KITAZAWA SACHIYUKI
IPC: G09G3/20
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precharge voltage generation method capable of supplying always an optimal precharge voltage in spite of generation of a fluctuation in power source voltage, such as a voltage drop of a pixel power source.  <P>SOLUTION: The precharge voltage generation method in the electrooptical apparatus of an active matrix driving type is so configured: that a plurality of pixel circuits respectively including OLED elements 220 and circuits for adjusting the light emission gradation of the OLED elements are placed in a matrix form; that the data signal meeting the gradation of the light emission of each OLED element 220 is supplied via a plurality of data lines Xm to each pixel circuit 210; and further that each data line Xm is charged by the prescribed precharge voltage Vp when writing of each data signal, in which the precharge voltage Vp is adjusted to a prescribed appropriate precharge voltage Vpr by referencing the pixel power source voltage Vel of the pixel power source driving the transistors constituting the pixel circuit 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051872-A (JP)
Title: Device and method for route guidance, and program for making information communication terminal function as route guidance device
Inventor: HIRATA MASAYUKI
IPC: G08G1/005
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guidance device capable of route guidance, corresponding to the health conditions of the user.  <P>SOLUTION: A mobile telephone 100 that is an embodiment of the route guidance device comprises a GPS signal receiver 104 for receiving positional information, based on the signal received by a GPS antenna 102; an acceleration sensor 106 for detecting the acceleration to the mobile telephone 100; an azimuth sensor 108 for detecting moving direction of the mobile telephone 100; an external network connection part 114 for communicating with the external communication lines via an antenna 112; an input part 116 for receiving the input of external data; a clock 118 for measuring the time; and a controller 120. The controller 120 includes a ROM 132 for storing the data and program and a CPU 130 for controlling the action for realizing the mobile telephone 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052518-A (JP)
Title: Information processor, method, and program
Inventor: HIROSE MASAKI
IPC: G06F11/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform software updating processing with high versatility in an information processor to be incorporated into another device and used.  <P>SOLUTION: A FTP (file transfer protocol) daemon 41 acquires a software package obtained by summarizing a plurality of pieces of software from another device, and holds it in a RAM. A software package expansion processing section 42 expands the software package on the RAM. A shell script execution section 43 executes, one line at a time, the description of the shell script included in a file expanded and obtained by the software package expansion processing section 42, thus makes a ROM writing control section 44 perform writing into a known ROM for a general-purpose platform, and makes an update program execution section 45 perform writing into an unknown ROM for the general-purpose platform by executing an update program included in the software package.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005336209-A (JP)
Title: Substituted phenylpropionic acid derivative as agonist to human peroxisome proliferator-activated receptor alpha (ppar)
Inventor: LINDSTEDT EVA-LOTTE ALSTERMARK
IPC: A61K45/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition comprising an intermediate of a subtituted phenylpropionic acid derivative and the derivative in combination with another therapeutic agent useful for treating disorders (for example, hypertension, hyperlipidemia, dyslipidemia, diabetes, and obesity) accompanied by the onset or progression of atherosclerosis.  <P>SOLUTION: The pharmaceutical composition comprises the S-enantiomer of a compound represented by formula (I) (wherein n is 1 or 2), a pharmaceutically acceptable salt, a solvate, a crystalline form or a prodrug of said S-enantiomer and another therapeutic agent for the disorders relating to the onset and progression of atherosclerosis, another PPAR controlling agent, a cholesterol-reducing agent, an HMG-CoA reductase inhibitor or an IBAT inhibitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051743-A (JP)
Title: Photocatalyst-coated gate valve, and vacuum processing device having the same
Inventor: OGUMA KIYONORI
IPC: F16K3/02
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate valve which reduces its running cost, easily carries out its maintenance work, and keeps the external surface of a valve body clean.  <P>SOLUTION: The photocatalyst-coated gate valve comprises: a transparent member 7 arranged on at least a part of the valve body 2; a photocatalyst film 8 formed on the external surface of the transparent member 7; and a light source 11 for irradiating the photocatalyst film 8. The transparent member 7 transmits all or a part of the light from ultraviolet rays to visible rays from the light source 11. An electric power source 13 for the light source 11 may be arranged inside the valve body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054224-A (JP)
Title: Vacuum cleaner
Inventor: UENO SEIICHI
IPC: A47L9/28
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user can not use a vacuum cleaner respective optimal characteristic ranges properly selecting a paper bag or a cyclone case while using the cleaner body up to now.  <P>SOLUTION: The vacuum cleaner has a motor blower 2 for sucking, a dust collecting chamber for collecting the collected dust and for mounting one of the paper bag or the cyclone case in the same, and a detecting means detecting whether or not the cyclone case is mounted in the dust collecting chamber and collects the input of the motor blower 2 according to the output of the detecting means. Thereby, whether or not the cyclone case is mounted in the dust collecting chamber can be detected, the paper bag is determined to be mounted in the dust collecting chamber in the case the cyclone case is not mounted, thereby the control suitable for the cyclone case and the paper bag can be achieved using the same vacuum cleaner body, and the vacuum cleaner with good usability capable of obtaining the optimal characteristics for both the type can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059234-A (JP)
Title: Direct liquid type fuel cell
Inventor: NAKAGAWA NOBUYOSHI
IPC: H01M8/02
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small fuel cell suitable for a power source of portable electronic equipment, such as cellular phones or notebook personal computers.  <P>SOLUTION: In a direct liquid type fuel cell A, a carbonaceous porous body 10 is used concurrently in a support and an anode wicking material, and current density is varied according to the water absorption of the carbon porous body defined by Formula (1): water absorption of the carbonaceous porous body = (volume of water absorbed in the carbon porous body)/(volume of voids of the carbonaceous porous body). The carbon porous body having electrical conductivity is shared as an electrode-current collector, a permeation medium of liquid fuel or gas, and a cell support; and since the current density is varied with the water absorption of the carbon porous body, discharge of carbon dioxide is facilitated, high voltage and high current density can be kept, and miniaturization and high output of the fuel cell system can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT