baber/WOPTO huggingface dataset:
Patent JP-2005241392-A (JP)
Title: Analyzer
Inventor: KONAKAWA RYOHEI
IPC: G01N1/28
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably attach a large size of heating sample holder which is easy to receive tensile force or the like, in response to requirement, while making the best use of advantage, such as ease of detachment for the sample holder of magnetic suction type.  <P>SOLUTION: A pedestal part 22 having an engaging hole 23 in its central part is fixed in an upper part of a piezoelectric tube 11 of a scanner 1, a protrusion 31 of a stub-type attachment 30 embedded with a magnet 32 is engagedly inserted into the engaging hole 23, in the case of a standard manner, and a fixing screw 24 is tightened to be fixed. When the sample holder 2, mounted with a sample S thereon, is laid on a seating part 33, the holder 2 is fixed by the attractive force of the magnet 32. The stub-type attachment 30 is detached, when using the another holder, such as the heating sample holder, a protrusion of the another sample holder is engaged with the engaging hole 23, and the fixing screw 24 is tightened to be fixed stably on the upper part of the scanner 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243899-A (JP)
Title: Printed circuit board and its manufacturing method
Inventor: OFUSA TOSHIO
IPC: H05K1/14
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board and the manufacturing method of the same having a wiring structure which has solved a problem that danger of separating the wiring is lowered and migration is hardly generated while securing connecting property with a semiconductor element or the like upon forming a minute wiring, in the printed circuit board constituted of an insulating layer and a conductor layer which are laminated sequentially, and wiring circuits communicated with respective conductor layers through conductor passages.  <P>SOLUTION: In the printed circuit board, the wiring is formed on the insulating layer on the surface of the printed circuit board, and a positional relation between one part of the wiring and the insulating layer forming an insulating substrate is under a condition that one part of bottom surface of the wiring is buried into the peripheral insulating layer and the height position of surface of the insulating layer is formed between the height position of bottom surface of the wiring and the height position of upper surface of the wiring while the height position of the section of wiring with maximal width or the sharpened and projected part such as corners or the like is not formed at the height position of the same plane as that of surface of the insulating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239889-A (JP)
Title: Rolled pressure-sensitive adhesive sheet for processing wafer
Inventor: HASHIMOTO KOICHI
IPC: C09J7/22
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a rolled pressure-sensitive adhesive sheet for processing wafers, which is excellent in storage stability, radiation curability and does not soil wafers, a pressure-sensitive adhesive sheet for processing wafers obtained by cutting the rolled pressure-sensitive adhesive sheet for processing wafers, and a pressure-sensitive adhesive sheet attached with a semiconductor wafer.  <P>SOLUTION: The rolled pressure-sensitive adhesive sheet for processing wafers is composed of a laminated film in which a substrate film, a radiation curable pressure-sensitive adhesive layer and a release film are laminated in this order and is wound in a plurality of layers. The surface opposite to the surface of the substrate film and/or the release film in contact with the radiation curable pressure-sensitive adhesive layer has a number-average roughness (Ra) of not less than 1 μm. The weight of a radical polymerization inhibitor contained in the radiation curable pressure-sensitive adhesive layer is less than 1,000 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238144-A (JP)
Title: Ultrasonic vibrator driving method and ultrasonic vibrator driving apparatus
Inventor: FUJINAGA TERUAKI
IPC: B06B1/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic vibrator driving method and an ultrasonic vibrator driving apparatus, which have been devised to be able to control as desired with a simple and compact configuration and to perform high resonance vibration.  <P>SOLUTION: An ultrasonic vibrator is driven within a phase difference range wherein the phase difference between the driving voltage and the driving current of the ultrasonic vibrator is away from a vicinity of 0°. Furthermore, the ultrasonic vibrator driving apparatus is equipped with an ultrasonic vibrator and an ultrasonic vibrator driving circuit for driving the above ultrasonic vibrator, wherein a coil is connected in parallel to the above ultrasonic vibrator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243484-A (JP)
Title: High-pressure discharge lamp
Inventor: NISHIKAWA MASAAKI
IPC: H01J61/36
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large sized short arc type electric discharge lamp in which stress generated in the sealing part when the light of the lamp is on can be suppressed, in which the sealing part is not ruptured or the like, and malfunction such as breakage of branch tubes or the like does not occur.  <P>SOLUTION: In the short arc type electric discharge lamp installed with a mounting part composed of an inside reed rod, a tubular body, a metal body, a metal foil part, a sealing plug, a second metal body, and an outside reed rod, a sealed body in which the metal foil part is sealed with a sealing glass body having a larger inner diameter than the outer diameter of the mounting part is arranged inside the branch tube part with a sealing body, while the branch tube part and the sealing body are welded together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356620-A (JP)
Title: Relay board, relay board with semiconductor device, board with relay board, and structure composed of semiconductor device, relay board, and board
Inventor: URASHIMA KAZUHIRO
IPC: H01L23/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure composed of a semiconductor device, a relay board, and a board with a low rate of occurrence of short-circuit failure and high reliability at a relatively low cost.  <P>SOLUTION: A structure 11 comprises a semiconductor device 21, a relay board 31, and a board 41. The semiconductor device 21 has a coefficient of thermal expansion of not less than 2.0 ppm/°C and less than 5.0 ppm/°C and a surface connection terminal 22. The board 41 has a coefficient of thermal expansion of not less than 5.0 ppm/°C and a surface connection pad 46. The relay board 31 has a relay board body 38 and a plurality of conductive columns 35. On a first surface 32 of the relay board body 38, the semiconductor device 21 is mounted and a second surface 33 is mounted on the surface of the board 41. At the ends at the first surface side of the plurality of conductive columns 35, relay board-side solder bumps 36 are arranged, while at the ends on the second surface side, the relay board-side solder bump 36 is not arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287425-A (JP)
Title: Driving method of display device
Inventor: HAMAGUCHI ATSUSHI
IPC: G09G3/20
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a holding characteristic from deterioration caused by the effect of a residual DC when an electrophoretic display device holds a display image.  <P>SOLUTION: There is disclosed a driving method of the electrophoretic display device having a dispersion solution containing liquid and a plurality of electrostatic charged floating particles and an electrode group consisting of at least a 1st electrode and a 2nd electrode for forming an electric field in the dispersion solution by applying voltages. When a display image is written and held, the absolute value of the potential difference between the 1st electrode and 2nd electrode is gradually decreased within a fixed period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249148-A (JP)
Title: Constant velocity joint and assembling method thereof
Inventor: NAKAO SHOICHI
IPC: F16C43/06
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily install a rolling element in a roller member by hindering jump-out of the rolling element from an incision.  <P>SOLUTION: The whole number of rolling elements 28 except one are annularly arranged along an inner diameter part 40 of the roller member 30. The last one rolling element 28a is pressed into the incision 46, which is formed of a compound arc shape to be brought in contact with the peripheral surface of the rolling element 28 at two points, in the axial direction of the roller member 30, and furthermore, made to enter a clearance 48 between adjacent rolling elements 28 and 28 to prevent a fall of the rolling element 28a from the inside of the inner diameter part 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252988-A (JP)
Title: Providing system and providing method for radio distribution adaptive service
Inventor: YOSHIDA TAKESHI
IPC: H04W16/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio distribution service capable of assigning a band, according to the contract details of the user.  <P>SOLUTION: An STA is newly connected in step S101, and an AP inquires the content details of the user, using the STA who has been requesting the band to a server in step S102. Check is made whether the band is requested, in response to the contract details of the user, after comparing between the requested band and the contract details in step S103. When the result of the comparison is determined as being a "NO" (the requested band being outside the range of the contract details) in step S103, the operation branches to step S104, then goes to step S105, after changing the band in response to the contract details in step S104. When the result of the comparison is determined as being a "YES" (the requested band being inside the range of the contract details) in step S103, the operation goes to the step S105, and the band is to be assigned, in response to a newly connected STA in step S105.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257903-A (JP)
Title: Image forming device, voice input processing method, storage medium with computer-readable program stored, and program
Inventor: TAWARA HISATSUGU
IPC: G10L15/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform speech recognition processing while changing over a word information area to be referred to from two or more language information with priority by changing over the sequence of the language to be referred to according to a paper size selected by an operator.  <P>SOLUTION: When a CPU of a controller part judges that there is paper size change for changing a transfer paper size according to an instruction from a control panel, the CPU 503 performs change-over control reference sequence of a language area in RAM 505 to be referred to at the time of recognition according to the change-over output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171032-A (JP)
Title: Image forming apparatus and process cartridge for the image forming apparatus
Inventor: SUDA TAKEO
IPC: G03G15/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such troubles that transfer materials and user's hands are soiled by scattering-toner, as to an electrophotographic image forming apparatus.  <P>SOLUTION: The process cartridge 32 is provided with an image carrier 10 and also a developing device 12 stored in the cartridge case 30. The developing device is provided with a developing roller 13, and one-component developer is stored in a developer storage part 18. As for the cartridge case 30, a magnet 32 is stuck on the case part 30b coming close to the image carrier surface before transferring a developed image. As an example shown in the figure, the case part is at a distance of 2mm from the image carrier10, at a distance of 14mm from the developing roller 13 and positioned closer to the image carrier than the developing roller. And suspended magnetic toner as the one-component developer scattering from the image carrier 10 and the developing roller 13 is magnetically held by the magnetic force of the magnet 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005258195-A (JP)
Title: Image forming apparatus
Inventor: MOTOI TOSHIHIRO
IPC: G03G15/043
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To correct unevenness in image density in real time which may occur in an image forming apparatus.  <P>SOLUTION: Image formation is carried out to an image forming body T based on image data and the formed image is transferred to transfer paper in the image forming apparatus. An image for density compensation is formed outside an image forming region of the image forming body 10, variation in density of the image for density compensation is detected by a detecting means 12, intensity of a laser beam is feedback controlled when the image is formed based on the density variation and the density variation is reduced. Thus, the control procedure for eliminating the unevenness in the image in a normal image formation can be carried out and the unevenness in the image can be reduced in real-time without necessitating a special process required for compensation control other than the normal image forming operation, and the image formation of the stable density can be carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256150-A (JP)
Title: Plating treatment method
Inventor: INOUE MASAHIRO
IPC: C25D17/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new plating treatment method where the variation in film pressure caused by the difference in current density can be prevented, and further, the generation of air pockets can effectively be prevented.  <P>SOLUTION: The plating treatment method wherein a rotatably supportable work 1 provided with a hollow part at least on the inside is subjected to plating treatment is provided with: a stage where a hanger 2 rotatably supporting the work 1 is dipped into an electrolytic solution 6a charged inside a plating bath 6; and a stage where the hanger 2 is moved to a horizontal direction, and the work 1 is rotated in the electrolytic solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265920-A (JP)
Title: Electro-optical apparatus and electronic device
Inventor: SUGIYAMA NOBUO
IPC: G02F1/13
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical apparatus having a structure, wherein the visual angle range can be controlled at an arbitrary angle, without impairing transmittance, that is, without impairing brightness of display.  <P>SOLUTION: The electro-optical apparatus has a visual angle control element 2 and a display element 1. The visual angle control element 2 is provided with a liquid crystal layer, and the liquid crystal layer is so constituted that a state that light contributing to display is transmitted with light scattering and a state that the light is transmitted without relatively accompanying light scattering are respectively switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264191-A (JP)
Title: Ornament and clock
Inventor: KAWAKAMI ATSUSHI
IPC: A44C27/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament capable of maintaining excellent aesthetic appearance for a long period of time, and a clock having the ornament.  <P>SOLUTION: The ornament 1A has a base material 2 in which at least a part thereof in a vicinity of a surface consists mainly of Ti and/or stainless steel, a first film 3 provided on the base material 2, and a second film 4 provided on the first film 3. The first film 3 consists mainly of TiCN, and the sum of the C content and the N content in the first film 3 is 5-30 wt.%. The second film 4 consists mainly of M (where, M denotes one or two or more kinds selected from Ti, Pt, Pd and In). The mean thickness of the first film 3 is 1.6-5 μm. The mean thickness of the second film 4 is 0.15-0.5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263569-A (JP)
Title: Method for manufacturing synthetic quartz glass substrate for polysilicon tft
Inventor: KAWAHARA TAKAYUKI
IPC: H01L21/336
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a synthetic quartz glass substrate for a polysilicon TFT (thin-film transistor) which suppresses the generation of impurities from a substrate end surface and suppresses the elution of the impurities from the end surface and adhesion thereof to the the surface of the substrate even if the synthetic quartz glass is cleaned with chemicals (an HF solution etc.) in a polishing process.  <P>SOLUTION: In the method for manufacturing the synthetic quartz glass substrate for the polysilicon TFT formed by multistage polishing consisting of a lapping process and a polishing process, the end surface of the substrate is subjected to mirror surface finishing just prior to the final polishing process of the polishing process and after subjecting the substrate to etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268590-A (JP)
Title: Anisotropic conducting film, packaging structure using it, and display unit
Inventor: ASADA HIROMASA
IPC: G02F1/1335
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a malfunction of a semiconductor IC chip suppressing incidence of light to the chip, while securely providing a masking function to an ACF31, by controlling generation of air bubbles in the ACF31 when the semiconductor IC chip is mounted on a circuit board through the ACF31.  <P>SOLUTION: The ACF31 is constituted by a particle layer 32 including conductive particles 32b, and a resin layer 33 not including the conductive particles, then the resin layer 33 is formed by a masking layer of lower flowability than the particle layer 32. As flowability of the masking layer is low, generation of the air bubbles in the masking layer is suppressed, and the ACF31 is securely provided with the masking function, when the semiconductor IC chip is mounted on the circuit board by heating and pressure bonding through the ACF31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274937-A (JP)
Title: Multi-screen video reproducing device and display device control method in multi-screen video reproducing device
Inventor: NISHITANI MASANOBU
IPC: G09G5/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-screen video reproducing device for outputting video data to each of a plurality of display devices constituting a multi-screen display, the multi-screen video reproducing device in which control of the display devices such as the setting of states of display devices is efficiently performed.  <P>SOLUTION: The multi-screen video reproducing device is equipped with; a plurality of plotting units RU1 to RU4 each of which has a function for controlling a corresponding display device of the plurality of display devices D1 to D4 constituting the multi-screen display; a LAN 12 for control which can transmits display device control information for controlling the display devices to the plurality of these plotting units; and a control terminal CT which is connected to the LAN 12 for control and which has a function for giving the display device control information to all of the plurality of the plotting units or to a designated plotting unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270823-A (JP)
Title: Hood for atomizer
Inventor: KUWABARA KAZUHITO
IPC: B65D83/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the proper controlled atomization of a contained liquid without causing improper wetting or stain due to the dropping of the contained liquid by preventing the contained liquid stuck on the inner circumferential surface of a hood and formed into a droplet, from being dropped from the hood.  <P>SOLUTION: The occurrence of the wetting and the stain due to the dropping is prevented by increasing the diameter of the hood toward a tip end opening part 3 from a base end opening part 2 externally assembled with a nozzle head 12 of an atomizer 11 and providing a liquid absorption member 4 in the tip end opening part 3 to absorb the contained liquid stuck on the inner peripheral surface to be formed into the droplet and flowing down in the liquid absorption member 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005036306-A (JP)
Title: Method of depositing electrodeposition film, and semiconductor device
Inventor: MIZUNO MASAKI
IPC: C25D5/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure the smoothness of the inside surface in an extremely fine through hole provided on an electroconductive substrate or a semiconductor substrate in the case an electrodeposition film is deposited on the inside thereof, to eliminate the exposure of a base in the opening part of the through hole generated after the hardening of the electrodeposition film, and to prevent the clogging of the through hole.  <P>SOLUTION: A coating film is deposited with an electrodeposition coating material having satisfactory thermal fluidity in the first electrodeposition. Thereafter, the electrodeposition film in the opening part is positively removed in the state of the wet coating film, and hardening is performed to secure the smoothness of the region other than the opening part. Next, a coating film is deposited on the periphery of the opening part with an electrodeposition coating material in which thermal fluidity is controlled so as to be hardened in the second electrodeposition. Thus, the opening part in which the base is exposed by the first electrodeposition is sufficiently covered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005275936-A (JP)
Title: Window management system
Inventor: KURAISHI HIDEAKI
IPC: G06F3/0484
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window management system capable of quickly recognizing a window in work operation by a user.  <P>SOLUTION: A control part 102 registers the window group information corresponding to each window group in a window group management DB 121, and registers the window information corresponding to each window in a window management DB 119. Then the control part 102 performs the processing relating to the display of the window by a unit of window group on the basis of the window group information registered in the window group management DB 121 and the window information registered in the window management DB 119.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004307853-A (JP)
Title: Transparent coloring composition and color filter
Inventor: ICHIMURA KUNIHIRO
IPC: C09C1/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transparent coloring composition containing an organic-inorganic composite pigment having not only a sharp particle size distribution but also exhibiting an excellent photofatigue resistance and excellent spectral properties, and a transparent coloring composition imparted with an excellent photosensitivity and obtained from the former coloring composition, and a color filter obtained from the former transparent coloring composition or from the latter transparent coloring composition imparted with the excellent photosensitivity.  <P>SOLUTION: This invention relates to the former transparent coloring composition comprising the organic-inorganic composite pigment dispersed in a solvent, wherein the composite pigment is obtained by adhereing an organic pigment directly or through a surface modifier to the surfaces of fine white inorganic particles, and primary particles of the composite pigment have average particle diameter of 1 to 100 nm, and the latter transparent coloring composition comprising a transparent resin having at least one acidic group and/or latent acidic group in the molecule, and the color filter composed of a coating film formed material obtained by using the latter transparent coloring composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI