baber/WOPTO huggingface dataset:
Patent JP-2003273166-A (JP)
Title: Electronic component loading device and electronic component loading method
Inventor: HAJI HIROSHI
IPC: H05K13/04
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component loading device capable of improving the work efficiency of electronic component loading work, and an electronic component loading method.  <P>SOLUTION: In the electronic component loading device for loading chips 6 held on the adhesive sheet 5 of an electronic component supply part 2 in the posture with bump formation surfaces facing upward on a board by a loading head 33 provided with a plurality of nozzles 33a, a pickup head 37 having nozzles 37b in the same arrangement as the nozzles 33a, whose nozzles 37b are invertible by a rotary drive part 37d, is provided. The chips 6 are successively picked up from the adhesive sheet 5 with the nozzles 37b facing downward and then the picked-up chips 6 are delivered to the loading head 33 in the same arrangement as the nozzles 33a by turning the nozzles 37b upward. Thus, the time for holding the chips 6 by the loading head 33 is shortened and the work efficiency of the loading work is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266956-A (JP)
Title: Image display medium with metallic image and thermal transfer sheet
Inventor: MORIZUMI DAIGO
IPC: B41M5/39
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet by which an image printed article having an on-demand metallic color image with high luminance and high brightness can be easily obtained.  <P>SOLUTION: The image display medium with an image has the metallic image formed on a body to be transferred, in which a color image is formed, by using the thermal transfer sheet in which a heat-resistant layer is provided on one face of a base film, and a resin peel layer mainly composed of at least a pigment and a thermal plastic resin with a glass transition temperature of 60°C or more and a metal thin film layer are formed in this order on the other face of the base film. The metallic thin film layer of the thermal transfer sheet forms an aluminum coating by vapor deposition on a carrier sheet to which a mold release layer is provided. An aluminum pigment manufactured by peeling off the aluminum coating from the carrier sheet and by fragmenting it and a binder made of the thermal plastic resin with the glass transition temperature of 50-150°C are mainly used, the mirror surface gloss of 60°, 45°, and 20° on the metallic image surface is made to be 100% or more, and the brightness is made to be 20 or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283928-A (JP)
Title: Imaging device
Inventor: NAKAI TOMOMICHI
IPC: H04N5/376
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of improving sensitivity in color imaging using a mosaic color filter while preventing a cost increase.  <P>SOLUTION: An output section 11d alternately outputs an output according to an information charge quantity for one pixel and an output according to an information charge quantity for two pixels in response to a frequency-division reset clock ϕr'. A sample-and-hold circuit 15a samples the output of the output section 11d to obtain an image signal for one pixel showing G-component and an image signal for two pixels of R-component + G-component (B-component + G-component), respectively and independently. A digital signal processing circuit 17 generates brightness data Y by using the data indicating the G- component and the data of the R-component + G-component (B-component + G-component). Further, the digital signal processing circuit 17 generates an image signal indicating the R-component (B-component) by subtracting the image signal indicating the G-component from the image signal for two pixels, and generates color difference data U, V by using this signal and the signal indicating the G-component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003011751-A (JP)
Title: Structure for assembling component on vehicle body
Inventor: SUZUKI SEIJI
IPC: B60R19/24
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent one of joining end parts from projecting or contrary denting to the other even when either of two components individually assembled on a vehicle body supposedly deforms. SOLUTION: This structure for assembling a component is so structured that the two components (a bumper 10 and an extension bumper 20) are individually assembled on the vehicle body (a body panel 40), and respective end parts are joined each other. The respective joining end parts 14, 24 of the two components restrain each other without interposing the vehicle body. Even when either of the components deforms, the mutual joining end parts 14, 24 follow and move to the deformation because the respective joining end parts 14, 24 restrain each other.
Patent JP-2003278677-A (JP)
Title: Rotary compressor
Inventor: HARA MASAYUKI
IPC: F04C18/356
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor capable of reducing such inconvenience that the oil separation is prevented when the oil flowing down on the side of a vessel body along the cap inner wall surface constituting a sealed vessel is returned to the cap.  <P>SOLUTION: The rotary compressor 1 includes a sealed vessel 12 accommodating a motor element 14 in its upper part and a rotary compressing element 2 in the lower part and is equipped with a stator 22 which constitutes the motor element 14 and whereon a coil is wound round, the vessel body 12A constituting the sealed vessel 12, the cap 12B inserted into the vessel body 12A from its top and fixed, and a refrigerant discharge pipe 78 provided on the cap 12B. The bottom 12C of the cap 12B is positioned lower than the top face 28B of the coil end of the stator 22 in a spacing corresponding to between the cap 12B and the coil end or wider.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281797-A (JP)
Title: Magneto-optical disk drive
Inventor: WASHIMI SATOSHI
IPC: G11B11/105
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-optical disk drive capable of adjusting a position of a magnetic head.  <P>SOLUTION: The magneto-optical disk drive 100 generates a magnetic field to a magneto-optical recording medium 10 having a recording layer and a reproduction layer prior to recording a signal in the magneto-optical recording medium 10 by using the magnetic field and laser light and adjusts the position of the magnetic head 30 which generates the magnetic field by utilizing a fact that an irradiating position of the laser light is shifted by eccentricity of the magneto-optical recording medium 10 at a state that the laser light is irradiated. For example, this position adjustment is carried out by using a beam position signal indicating the irradiating position of the laser light and a detection signal to be detected by modulation of the laser light by the magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355966-A (JP)
Title: Ink jet recording method and ink jet recorder
Inventor: YOSHIZAWA TOMOMI
IPC: B41J2/045
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording method and an ink jet recorder in which a stabilized image can be recorded at a high speed over a long time. SOLUTION: In the ink jet recording method for forming an image using an ink jet recording head comprising an ink chamber, electrodes or heating resistors provided in the ink chamber, and an insulation film covering the electrodes or heating resistors, thickness of the insulation film is 0.1-10 μm, a coloring material and a water soluble medium are contained in the ink chamber, ink having dissolved oxygen concentration of 4 ppm or less is supplied, and a drive voltage having drive frequency of 10-55 kHz is applied to the electrodes or heating resistors thus ejecting ink in the ink chamber.
Patent JP-2003287284-A (JP)
Title: Hot-water storage-type hot-water supply device
Inventor: ENYA YOSHINORI
IPC: F24H1/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the hot-water supplying efficiency in a hot-water storage- type hot-water supply device.  <P>SOLUTION: A plurality of modes indicating the relationship between a minimum storing amount of hot water in starting the reboiling performed when the amount of hot-water stored in a hot-water storage tank 10 is decreased, and the storing amount of hot water in the termination of the reboiling are stored in a RAM22, and when the storing amount of hot water of the hot-water storage tank 10 keeps a value not less than a second predetermined amount less than a first predetermined amount for a predetermined period after the storing amount of hot water become less than the first predetermined amount, a microcomputer 20 controls to keep the reboiling operation in the present mode without changing the mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279384-A (JP)
Title: Optical absolute-value encoder and moving device
Inventor: MATSUZOE YUJI
IPC: G01D5/38
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical absolute-value encoder that is made higher in resolution, easier in interval management between a scale plate (slit disk) and a photoreceptor element, to generate absolute values, and to provide a moving device that can realize highly accurate position detection by using the encoder.  <P>SOLUTION: In the optical absolute-value encoder, an optical system is separated by a first light emitting element 22 and a first light receiving element 23 which obtain M-series signals and first interpolated double signals, and a second light emitting element 24 and a second light receiving element 25 which obtain second interpolated double signals. The second light emitting and the receiving elements 24 and 25 improve the resolution of the encoder by raising the frequency of the second interpolated double signals upon receiving interference fringes. The moving device is loaded with the optical absolute-value encoder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285289-A (JP)
Title: Handling device, conveyer and handling method
Inventor: FU HOURAI
IPC: B25J15/06
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To quickly handle an object to be handled, and improve positioning accuracy when unloading.  <P>SOLUTION: The handling device includes a planer insulating member 11, electrodes 12A and 12B provided inside the insulating member 11 and a voltage controller 13 for applying a voltage to the electrodes 12A and 12B, for using static electric force caused when the voltage is applied to the electrodes 12A and 12B by the voltage controller 13 to attract the object 17 to be handled placed below the insulating member 11. The insulating member 11 is flexible and has both ends supported by supporting devices 14A and 14B with its center part bending. The member 11 is also formed with uneven portions 15 on its bottom to have a rough surface on the bottom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283441-A (JP)
Title: Signal transmission system, transmission apparatus, and receiver
Inventor: HORISAKI KOJI
IPC: H04W24/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect a state of a transmission line between a transmitter and a receiver.  <P>SOLUTION: The transmission system is provided with: the transmitter 1 for conducting multi-carrier modulation; and the receiver 2 for conducting multi- carrier demodulation, and the transmitter 1 is provided with: a plurality of transmission antennas 3a, 3b; an encoding section 4; a serial parallel conversion section 5; a mapping section 6; an IFFT section 7; a waveform shaping section 8; a digital/analog converter 9; an IF and RF modulation section 10; and a storage section 11. The receiver 2 is provided with: a reception antenna 21; an IF and RF demodulation section 22; an analog/digital converter 23; a signal separation section 25; and a decoding section 26. Since a plurality of the transmission antennas 3a, 3b transmit reference signals orthogonal to each other, the receiver 2 receives and detects the reference signals to estimate the state of the transmission line from the transmission antennas 3a, 3b to the reception antenna 21 with high accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288620-A (JP)
Title: Automatic ticket barrier and method for indicating printing
Inventor: MAEZAWA OSAMU
IPC: G07B15/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket barrier which can print on a card inserted thereto, and which determines output information according to an insert direction and surface of a ticket and enables a card user to select the output information.  <P>SOLUTION: An output information determination part 33 determines output information according to the insert direction of an inserted ticket detected by a direction judging part 31 and the surface of the ticket detected by a surface judging part 32. An output information printing indication part 35 directs to print the output information on the inserted ticket. The contents of the output information are then printed on the inserted ticket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172162-A (JP)
Title: Gear change control device for automatic gear changer
Inventor: SAITO YUJI
IPC: B60W10/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear change control device for an automatic gear changer for improving shifting quality and for increasing durability and reliability of gear change-related wear materials by preventing lost torque or delayed gear change through optimizing the time of torque reduction control initiation.  <P>SOLUTION: The gear change control device has a prescribed gear ratio attainment sensor for sensing attainment of the prescribed gear ratio, a timer for measuring the time from torque reduction initiation by a torque reduction control to the sensing of inertia phase initiation by the attainment sensor, a time comparator for comparing the timer-measured time with the preset time, and a first compensator for correcting the torque reduction initiation time based on the outcome of the comparator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003296261-A (JP)
Title: Program, device and method for management, recording medium, and data recording medium
Inventor: INUI TAKASHI
IPC: G06F13/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program, etc., which lightens the load of setting alteration by a computer.  <P>SOLUTION: A management device 10 which manages a plurality of devices connected to the computer by using a hierarchical structure is equipped with a management part 130 which manages pieces of setting information corresponding to the plurality of devices respectively in a setting information database by using the hierarchical structure, an addition part 120 which adds setting information of a new device to the setting information database when an existent device is replaced with the new device, a condition decision part 140 which decides whether or not the existent device and new device have predetermined specific relativity, and an alteration part 150 which manages the setting information of a low-order device as a device managed in a layer below the existent device as a lower layer of setting information of the new device and records it in the setting information database when it is decided that the existent device and new device have the prescribed relativity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295887-A (JP)
Title: Method and device for speech recognition
Inventor: NAKAGAWA SEIICHI
IPC: G10L15/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To make higher the precision of recognition for a continuous speech of an unspecified speaker which has been deficient by a conventional recognizing method using an HMM (hidden Markov molded).  <P>SOLUTION: The recognition rate for the continuous speech of the unspecified person is improved by using correlation information between frames lasting for a long section which is not used for neither conventional DP matching nor the HMM. For the purpose, a speech recognition model of the HMM having a plurality of states is used to segment input speech frames in corresponding sections by the states by force alignment, patterns obtained by averaging input feature patterns included in the respective segmented frames are connected by as many as the states, and the vector obtained as a result is used to a new recognition parameter to perform recognition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291159-A (JP)
Title: Resin curing method, manufacturing method for resin molding, etc., appliance used for them, and product to be obtained
Inventor: NARITA HIROKAZU
IPC: B29K101/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To precisely transfer a fine shape by eliminating setting of resin shrinkage margin.  <P>SOLUTION: In this method, a resin pool aiming at supplying the amount of shrinked resin portion in resin curing process and a supply channel providing resin from the resin pool have been formed on a die, in addition to a molded forming part of the shape to be transferred. After a UV cure resin is applied to the die, UV light is irradiated through a mask to move an exposed area under the condition that the die and a transfer substrate are face-to-face aligned and pressurized through the UV cure resin. Then the resin has been shrinked as being cured to be a cured resin, however, the resin curing is made as if the resin seems not to be shrinked because the amount of shrinked resin volume is supplied from an uncured portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292688-A (JP)
Title: Flame-retardant polyolefin resin molding, and laminate and air filter prepared using the same
Inventor: TAKAI YOSUKE
IPC: C08L23/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polyolefin resin molding which has a high flame retardance, can be easily disposed of, and can be produced at a low cost; and a laminate prepared by using the same.  <P>SOLUTION: This molding (1) such as a film, a mesh sheet, or the like comprises a fine-retardant polyolefin resin molded article, a polyolefin resin prepared by polymerizing an α-olefin wherein the average number of carbon atoms of monomer components is 2.6≤C≤8, a flame retardant, a heat stabilizer, and a high-molecular-weight hindered amine. The flame retardant is a hindered amine derivative, wherein imino groups (>;N-H) of a plurality of piperidine groups of a triazine skeleton or positioned in the vicinity of the skeleton are partially or entirely substituted with an N-alkoxyimino group (>N-O-R) (wherein RO- is a 1-18C alkoxy group or the like, and contained in a range of 0.2-10 mass%).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298708-A (JP)
Title: Electronic device
Inventor: FUJIWARA YASUTO
IPC: H04M1/17
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device such as a portable telephone or the like which can clean a contamination in a display unit without opening or closing the display unit.  <P>SOLUTION: A display side cabinet 11 of the portable telephone comprises a cleaning bar 15 for cleaning the display unit 14 by moving while the bar comes into pressure contact with the display unit 14, an elastic element 22 for holding the bar 15, and a cleaning bar holding pawl 35 which holds the bar in a state in which the element 22 has a restoring force and which can release the holding state. When the bar 15 is moved at one way to be held by the pawl 35, the bar 15 is returned by the restoring force of the element 22 if the holding state of the pawl 35 is released by pressing a cleaning button 33 in the case of next cleaning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292503-A (JP)
Title: Method of continuous polymerization of polymer and polymerization equipment therefor
Inventor: NISHIHARA YOSHIHIRO
IPC: C08F2/01
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of continuous polymerization of a polymer, by which the accurate component concentration of each monomer component including a monomer component of nonpolymerization reaction recovered by a monomer recovery process in a monomer adjusting part is automatically and continuously controlled and a polymerization equipment therefor.  <P>SOLUTION: Unreacted monomer components of polymerization occurring in the polymerization of two or more component-based monomers are recovered by a monomer adjusting tank (3) and the recovered monomer components are continuously returned to the monomer adjusting tank (3). The flow rate and the component concentration of the recovered monomer component returned to the monomer adjusting tank (3) are measured. The feed flow rate of each component monomer fed to the monomer adjusting tank (3) is automatically controlled based on the measured results and the composition concentration of a polymer formed in a polymerization reactor (4) is made constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292849-A (JP)
Title: Inkjet recording ink and inkjet recording process
Inventor: OGAWA MANABU
IPC: C09D11/38
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording ink capable of forming a high-quality image and excellent in storability, not drying at an inkjet head, and showing high ejection stability.  <P>SOLUTION: The inkjet recording ink is one prepared by dissolving or dispersing at least one dye represented by formula (I) and containing an antifoam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294996-A (JP)
Title: Optical transmission module
Inventor: MITA TORU
IPC: G02B6/42
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the optical coupling efficiency of an optical transmission module.  <P>SOLUTION: The optical transmission module has an optical fiber and a silicon substrate provided with a first groove for guiding the optical fiber, in which a substrate having a plurality of second grooves extending in a direction different from the extending direction of the first groove is used as the silicon substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295318-A (JP)
Title: Projector
Inventor: SEKIGUCHI SHURI
IPC: H04N9/31
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which can provide a projection image with superior light use efficiency and color rendering.  <P>SOLUTION: The projector is provided with a color wheel 70 which separates the light from a discharge lamp 60 into light of Y (yellow) containing wavelength components of R and G and light of M (magenta) containing wavelength components of R and B, a dichroic filter 92 which separates the separated light of Y into light beams of R and G and the light of M into light beams of R and B, an optical system including optical systems 93, 94, and 95 which outputs the separated light beams to a DMD (digital mirror device) 50, and a projecting means 100 which projects the light from the DMD 50 to display an image.  <P>COPYRIGHT: (C)2004,JPO