baber/WOPTO huggingface dataset:
Patent JP-2004150188-A (JP)
Title: Vibration control stud of building
Inventor: NAKANE KAZUTOMI
IPC: E04H9/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control stud of a building constituted for surely exhibiting the vibration control function by transmitting only horizontal force without transmitting axial force, easily setting flexural rigidity for balancing with rigidity of the building, and extremely superior in workability and economic efficiency.  <P>SOLUTION: A vibration control damping member of the vibration control stud is constituted in a cross-sectional H shape of forming a flange of common steel by forming a web of low yield point steel, and either one of an upper part or a lower part of the vibration control member is fixed to a beam side stud member, and the other is connected by a sliding structure for transmitting the horizontal force and transmitting no axial force, and an adjusting bolt for transmitting the horizontal force is arranged in the connecting part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127863-A (JP)
Title: Reflecting plate mounting device
Inventor: MATSUFUJI TAKASHI
IPC: F21V17/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the value of a noise terminal voltage generated in lighting by a high-frequency lighting device.  <P>SOLUTION: An upper receiving hole 25 is formed in a reflecting plate mounting fitting 20. A lower receiving hole 45 is formed in a reflecting plate 40. An upper conductive engagement part 31, an intermediate insulating engagement part 35 and a lower insulating knob part 38 are formed on a turn fastener 30. The engagement part 31 is detachably engaged with the receiving hole 25. The engagement part 35 is detachably engaged with the receiving hole 45. The knob part 38 is jointed to the lower surface in the vicinity of the receiving hole 45 in the reflecting plate 40. A connection surface 36 continued to the engagement part 31 is formed at the position of the engagement part 35 in the turn fastener 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158678-A (JP)
Title: Bonding pad
Inventor: MORI SHINYA
IPC: H01L21/60
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesive property of a bonding wire to a multilayered metallic bonding pad.  <P>SOLUTION: The bonding pad is formed by alternately laminating insulating layers 6 and 8 and metallic layers upon another on a semiconductor substrate 1 and forming the uppermost insulating layer 10 having an opening 11 through which the uppermost metallic layer 9 is exposed on the metallic layer 9. Each metallic layer excluding the uppermost one 9 is composed of a plurality of metallic layer pieces 5 and 7 disposed separately from each other. On the surface of the uppermost metallic layer 9, recessed and projecting sections are formed by reflecting the steps produced by the pieces 5 and 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158727-A (JP)
Title: Heat spreader for semiconductor package and semiconductor package using it
Inventor: TACHIBANA TAKESHI
IPC: H01L23/36
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable heat spreader that is extremely excellent in heat radiating characteristic as a cooling heat spreader of a semiconductor package for high-speed treatment or a high output, has a high coefficient of thermal conductivity in its thickness and in-plane directions, sufficient strength, planarity, and airtightness, and a satisfactory adhesive property to a semiconductor element and a sealing material constituting the main body of a ceramic package etc.; and hardly generates such thermal stress that causes the peeling of a bonded surface and a defective semiconductor element due to a temperature change when the spreader is bonded and used, and to provide a semiconductor package using the spreader.  <P>SOLUTION: One surface or both surfaces of a diamond layer 10 are coated with metal or ceramic members 12 through macromolecular adhesive layers 11. The crystal of the diamond layer 10 has a fibrous structure or a crystallite in the thickness direction of the layer 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163478-A (JP)
Title: Image forming apparatus
Inventor: IGARASHI KEIKO
IPC: G03G15/08
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for obtaining an image of high image quality free from fogging on a white base part, irrespective of the endurance change of two-component developer in an OHT mode, a glossy mode and other modes corresponding to the glossiness of a sheet.  <P>SOLUTION: The image forming apparatus provided with a latent image forming means, a developing container, a developer carrier, a developing bias means and a developing means, is provided with a means for detecting or confirming the endurance state of the two-component developer in the developing container, and in the case the rotating speed of the image carrier and the rotating speed of the developer carrier are lower than at least a 1st rotating speed, a fogging-free potential required at developing is varied based on the detection result of the endurance state of the two-component developer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221225-A (JP)
Title: Ethoxylated alcohol intercalated smectite material and production method therefor
Inventor: DONTULA NARASIMHARAO
IPC: B41M5/52
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved dispersion of smectite clay in a thermoplastic polymer, and further to provide a support material for image formation containing the intercalated smectite having improved physical properties.  <P>SOLUTION: This invention relates to an article containing an ethoxylated alcohol wax intercalated into the smectite clay. The embodiment of the invention comprises a sheet or a member for image formation including an image layer and at least one layer containing an ethoxylated alcohol wax intercalated into the smectite clay. The method for producing the intercalated clay comprises preparing smectite clay, mixing the clay with the ethoxylated alcohol wax, heating the mixture to a temperature higher than the softening point of the wax to form the intercalated clay. The method further comprises mixing the intercalated clay with a polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004251920-A (JP)
Title: Light shield for microdisplay device
Inventor: LENG XAVIER SEAH TEO
IPC: G02F1/1362
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shield apparatus and its forming method for preventing transmission of incident light toward active elements of a display.  <P>SOLUTION: In one embodiment, a plurality of metal pixels are formed wherein adjacent pixels of a plurality of the metal pixels have gaps between them. Subsequently a light shield is formed by depositing a light absorbing antireflective coating material in the gaps so as to reduce the transmission of incident light through the gaps toward active elements in the lower layer. Consequently problems associated with the alignment of a liquid crystal and security of passivation (cracking of thin passivation) are also reduced. Next, a thin composite passivation layer is deposited on a plurality of the metal pixels and the antireflective coating material. As a result, the antireflective coating material deposited in the gap region reduces the transmission of the incident light between the metal pixels and toward the active elements of the display and alleviates problems associated with excessive step height between the metal pixels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160336-A (JP)
Title: Film forming apparatus, film forming method, manufacturing method for organic el device and liquid discharge device
Inventor: MACHIDA YOSHIHIKO
IPC: H01L51/50
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming apparatus for forming an electrooptical element which suppresses the occurrence of the irregularity of brightness and a luminous color, and a film forming method or the like.  <P>SOLUTION: The film forming apparatus is equipped with a cover member 100 which has a planar surface part 100a opposed to the surface of a substrate 2 and covers the surface of the substrate 2 while holding a definite interval (d) between the planar surface part 100a and the surface of the substrate 2 when a liquid material is discharged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165356-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ONO TAKATOSHI
IPC: B24B37/013
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which includes a grinding process enabled to assure a constant state for objects after polishing for improvement in flatness by preventing overpolishing or underpolishing even in the presence of structural changes before polishing or polishing rate fluctuations.  <P>SOLUTION: The method includes a process wherein an object of polishing is pressed to a polishing table by a rotating depressing head that rotates for the CMP treatment of the object surface with a polishing liquid supplied onto the polishing table. Throughout the CMP treatment, the current in the polishing table rotating motor or the current in the depressing head rotating motor is monitored. Two or more boundary points are picked out of the time-dependent curves of the motor currents for determining the time to be consumed for polishing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163670-A (JP)
Title: Method for correcting exposure mask and method for controlling exposure
Inventor: OZAWA KEN
IPC: G03F1/68
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting an exposure mask so as to decrease a variance in dimension of a transfer pattern due to microflare.  <P>SOLUTION: The method for correcting an exposure mask to be used in the process of forming a transfer pattern on a sensitive substrate includes the following processes. They are: a first process (S1 to S6) to divide a mask face into a plurality of unit cells and to calculate the effective pattern area rate with respect to the flare in each aimed cell; a second process to determine the dimensional change rate of the transfer pattern with respect to the effective pattern area rate for each kind of a plurality of patterns and to calculate the dimensional change amount of the transfer pattern due to the flare in each mask pattern in the aimed cell by using the effective pattern area rate and the dimensional change rate of the transfer pattern calculated in the first process; and a third process to calculate the dimensional correction of the mask pattern for each mask pattern included in the aimed cell based on the dimensional change amount of the transfer pattern calculated in the second process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165994-A (JP)
Title: Echo erasing device, method for erasing echo, and program for erasing echo
Inventor: SHIMAUCHI SUEHIRO
IPC: H04R3/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an echo erasing device for erasing an echo signal caused by a built-in speaker, erasing an external speaker echo signal generated by an acoustic system which resides in the same room, and further erasing cross echo.  <P>SOLUTION: The echo erasing device 100 has: a regenerative sound signal inputting part 1; a speaker 2 for regenerating a regenerative sound signal; a microphone 3; a pickuped sound signal outputting part 4 for outputting a sound signal pickuped by the microphone 3; and an echo erasing part 5 for erasing the echo signal which wraps around the microphone 3 from the speaker 2. The device 100 is also equipped with: an auxiliary sound signal inputting part 6; and an auxiliary echo erasing part 7 for erasing the external speaker echo signal which wraps around the microphone 3 from an external speaker 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170339-A (JP)
Title: Method for measuring concentration of sulfur oxide in mixed gas containing chlorine and sulfur oxide
Inventor: YOSHII MASAYUKI
IPC: G01N31/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method of the concentration of sulfur oxide in a mixed gas containing chlorine and the sulfur oxide that can measure the concentration of sulfur oxide in the mixed gas containing the chlorine and the sulfur oxide with a simple operation without any deterioration caused by the corrosion of the measuring equipment, and hence is advantageous from the point of view of the measuring equipment costs and operability.  <P>SOLUTION: The measurement method contains the chlorine and the sulfur oxide including first to third processes. In a first process, the mixed gas containing the chlorine and the sulfur oxide is brought into contact with water for separating into a sulfur oxide solution and a desulfur oxide gas and the amount of sulfur oxide is measured. In a second process, the desulfured oxide gas obtained in the first process is brought into contact with a metal iodide solution for separating into an iodine solution and non-absorbed gas and the amount of chlorine is measured. In a third process, the amount of non-absorbed gas obtained in the second process is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170880-A (JP)
Title: Map data creation device
Inventor: TSURUMI KIYOSHI
IPC: G01C21/30
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily create map data containing information of road gradient used for a car navigation device.  <P>SOLUTION: By a work station 10 of this map data creation device, an attaching road is specified by operation of a mouse 12 by a user to a map image by the map data 21 stored in a memory unit 20, displayed in an attaching road input screen 31 displayed on a display part 30. When altitude difference H is inputted by the user's operation of the key board 11 in the gradient condition input screen 32 displayed in the display part 30, the gradient D of the specified attaching road is calculated from the altitude difference H and the position in the coordinates of the specified attaching road in the map data 21, and the gradient D is included in the map data 21 and stored in the memory unit 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179735-A (JP)
Title: Horizontal shift clock pulse selecting circuit for driving color liquid crystal panel
Inventor: NIRASAWA TAKAO
IPC: G09G3/36
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of video deviation caused at a PAL thinning time by canceling the effect of a switching noise due to a horizontal shift clock on an oscillated frequency of a voltage-controlled oscillator.  <P>SOLUTION: A horizontal shift clock switch circuit 4 selects odd line shift clocks CPHO1 to CPHO3 from an odd number line horizontal shift clock generating circuit 2 and even line shift clocks CPHE1 to CPHE3 from an even number line horizontal shift clock generating circuit 3 and supplies the selected clocks to a color liquid crystal panel 11. The horizontal shift clock switch circuit 4 ordinarily selects the odd line shift clocks CPHO1 to CPHO3 and the even line shift clocks CPHE1 to CPHE3 in response to a line discrimination signal VCP33 and provides an output, and in the case of PAL thinning, the horizontal shift clock switch circuit 4 inverts the selection state of the shift clock just after starting the PAL thinning from the selection state just before the thinning start and again inverts the selecting state at a period a half the one horizontal scanning period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175038-A (JP)
Title: Ink discharge device and method for manufacturing the same
Inventor: YOSHIOKA TOMOYOSHI
IPC: B41J2/135
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink discharge device comprising ink discharge holes with the shape capable of achieving a desired size of liquid droplets to be ejected even when the ink discharge holes are arranged in extremely high density in an ink channel part.  <P>SOLUTION: In the ink discharge device, ink discharge holes 4 to be used as ink-ejecting ports are formed facing the end opening of at least one or more ink channels 3 formed in a head part 2 for providing energy to ink in order to eject the same. The ink discharge hole 4 is formed in a tapered shape with the inner diameter of the ink outlet side opening being set smaller than that of the ink inlet side opening. In addition, the ink discharge hole 4 is formed in a closed loop wherein the shape of the ink outlet side opening has a major axis set in the same direction as the longitudinal direction of the end opening of the ink channel 3 and a minor axis orthogonal to the major axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185054-A (JP)
Title: House floor layout design supporting system
Inventor: NAKAKITA KENJI
IPC: G06F17/50
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize the most part of a house floor layout plan using a CAD system by using simulation software whose operation is easy.  <P>SOLUTION: A house floor layout plan support system is provided with: simulation software for residential building 3; a first unit 1 having a means 41 for converting floor plan information generated by the simulation software into an intermediate format being a general-purpose floor plan format for residential building; and a second unit provided with the CAD system for residential building 21. Simulation software for residential building 3 that the first unit 1 has and the conversion means 41 can be started from the second unit 2. It is desirable that the first unit 1 has a means 42 for converting the intermediate format into data of the CAD system for residential building 21, which is the target.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184544-A (JP)
Title: Image forming apparatus
Inventor: YOMOGIDA YUICHI
IPC: B41J2/52
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus realizing the averaging of a read pattern density value optimum for usable memory capacity by eliminating a memory dedicated to automatically correcting gradation and sharing an automatic gradation correcting function with other memory for an image.  <P>SOLUTION: When a mode recognition section 2 recognizes a gradation correction mode, the image memory is switched to the path of a density holding section for correcting gradation by a memory switching section 5, and ordinary processing by an image processing section 4 is not performed but averaging processing is performed by a read data averaging processing section 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184550-A (JP)
Title: Scanning drive integrated circuit
Inventor: KUBOTA YASUSHI
IPC: G09G3/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning drive integrated circuit for sharply reducing chip size.  <P>SOLUTION: The scanning drive integrated circuit arranges odd-number-th output pads (OUT1 and OUT3-OUT175), drive circuits (DR1 and DR3-DR175) and flip flops (SREG1 and SREG3-SREG175) in an order corresponding to the order of the odd-number-th scanning line in an X direction in one row respectively, and arranges an output pad OUTi, a drive circuit DRi and a flip flop SREGi in a Y direction in the same row (chip width direction) in a first region A<SB>ODD</SB>. The integrated circuit arranges even-number-th output pads (OUT2 and OUT4-OUT176), drive circuits (DR2 and DR4-DR176) and flip flops (SREG2 and SREG4-SREG176) in an order corresponding to the order of the even-number-th scanning line in a X direction in one row respectively, and arranges an output pad OUTi, a drive circuit DRi and a flip flop SREGi corresponding to each scanning line in a Y direction (chip width direction) in the same row in a second region A<SB>EVEN</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180543-A (JP)
Title: Feeder for livestock
Inventor: FUJII KAZUMI
IPC: A01K5/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder for livestock in which a feed in a feed hopper causes no bridge phenomenon, smoothly falls on a bottom tray, has simple structure and requires no manufacturing cost.  <P>SOLUTION: The feeder 1 for livestock has constitution that a bridge preventing member 4 which is rotatable and exhibits an inverted truncated cone shape is arranged in the vicinity of an opening at the bottom part in the feed hopper 2 and a narrow gap D is formed between the outer peripheral surface of the bridge preventing member 4 and the inner wall surface of the feed hopper 2. When a baby pig rotates an operation number 6 by its snout or mouth, the bridge preventing member 4 is also rotated, the feed (a) in the vicinity of the top of the bridge preventing member 4 is stirred not to form a nest at the central part of the feed hopper 2 and the feed (a) smoothly falls from the gap D without causing a bridge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185198-A (JP)
Title: Vehicle maintenance information management method, and vehicle maintenance information management system and program
Inventor: MIYAMOTO MIKISHIGE
IPC: G06Q50/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle maintenance information management method that aims to expand potential demand by giving facilities such as maintenance shops an opportunity for customer acquisition and providing even services for users.  <P>SOLUTION: Communication lines SL1 to ML3 connect a plurality of first facilities S1 to S3 continuously or customarily used by vehicle users U1, a plurality of second facilities M11 to M33 for vehicle maintenance, and a manager C for managing the first facilities and the second facilities. The first facilities advise the user to have the vehicle maintained, and at the user's request, the manager estimates for the vehicle maintenance, selects a date of and the second facilities for the vehicle maintenance according to vacancy information about the second facilities related to the first facilities, and makes a vehicle maintenance request to the selected second facilities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181724-A (JP)
Title: Ink jet recorder
Inventor: NAOI MASAAKI
IPC: B41J2/01
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recorder employing a long head performing high speed recording in which a check pattern is read out with high accuracy and high accuracy correction is performed automatically.  <P>SOLUTION: The ink jet recorder comprises a line image sensor 10 provided at a reversal mechanism section for back sheet discharge and reads out a check pattern with high accuracy while self-traveling the sensor 10 when a recording medium is stopped for reversal or while carrying the recording medium at a low speed after reversal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185303-A (JP)
Title: Www site history retrieving device and method, and program
Inventor: TAMURA TAKAYUKI
IPC: G06F12/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a WWW site history retrieving device capable of preventing the invalid URL of a WWW site while suppressing the collection scale of a WWW document, and returning the URL designating original WWW document contents or the contents similar to this in a real time even when the WWW document contents designated by the URL obtained by a browser at first are changed.  <P>SOLUTION: This WWW site history retrieving device is provided with a WWW document collecting part 5 for selectively collecting a portion of a WWW document disclosed at a WWW site, a WWW document history storing part 6 for storing the WWW document by associating it with the URL, a history retrieving part 9 for retrieving the WWW document in the WWW document history storing part 6 based on URL to which a history retrieval is requested, and an URL specifying part 8 for, when any WWW document which has not been selectively collected is designated by the URL used for history retrieval, converting the URL into URL designating the WWW document which has already been collected at the WWW site, and for outputting it to the history retrieving part 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI