baber/WOPTO huggingface dataset:
Patent JP-2005277008-A (JP)
Title: Method of forming external electrode embedded layer and method of manufacturing laminated electronic component using the same
Inventor: YOSHIDA MASAYUKI
IPC: H01G4/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated electronic component that does not need a step of coating an external electrode, and eliminates a barrel polishing step.  <P>SOLUTION: A material, which disappears when it is applied with predetermined processing, is used for the material that constitutes ceramic green sheets. A plurality of the ceramic green sheets are each patterned to form chip type electronic components. Patterning and lamination are performed such that square corners of an insulator, a conductor for an internal electrode, a conductor for an external electrode, and the disappearing material, becomes substantially round. The patterning is performed using the disappearing material for the outside of the part that should become round.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004289164-A (JP)
Title: Method and apparatus for providing interlayer connection and connector mount in multilayer circuit board
Inventor: BARAS TORBEN
IPC: H05K3/42
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for providing an interlayer connection and a connector mount in a multilayer circuit board which is capable of substantially reducing or eliminating resonance, generated in via holes which provide connections among layers in a printed circuit board.  <P>SOLUTION: In this apparatus, a first transmission line in a printed-circuit board is electrically coupled to a second transmission line in the same board by two electrical path having substantively the same electrical length to substantially reduce or exclude resonance generated in via holes which provide connections among layers in the printed circuit board. The two electric paths are formed, in such a manner that the first transmission line is connected to a first via hole and then the first via hole is connected to the second via hole having the second transmission line. In an embodiment according, electrical traces are used for connecting the top of the first via hole to that of the second via hole, and for connecting the bottom of the first via hole to that of the second via hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271386-A (JP)
Title: Powder press molding apparatus and method for manufacturing ceramic product using the same
Inventor: IMANAKA YUJI
IPC: B28B3/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently mass-produce a ceramic product in which a communicating hole is formed .  <P>SOLUTION: A powder press molding apparatus for molding a ceramic raw material powder comprises a mold with a die, an upper punch and a lower punch, and through-holes are provided in the upper punch and the lower punch, an upper floating punch and a lower floating punch are inserted into them, respectively, and the tip parts of the upper floating punch and the lower floating punch slide in proximity to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275125-A (JP)
Title: Optical scan type confocal observation apparatus
Inventor: HIRATA TADASHI
IPC: G02B23/26
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce reflected light from one end face of an optical fiber bundle, thereby reducing the noise of an image to be obtained.  <P>SOLUTION: The optical scan type confocal observation apparatus 1 includes: an apparatus main body 3 which scans light from a light source 6 and forms an image with a first objective lens 2; an optical fiber bundle 4 whose one end face 4a is disposed in the position of the focal point of the first objective lens 2; a second objective lens 5 on one side of which the other end face 4b of the fiber bundle 4 is disposed and by which light emitted from the other end face 4b of the optical fiber bundle 4 is imaged for a sample A; a confocal pinhole 11 which is disposed in the the conjugation position of the one end face 4a of the optical fiber bundle 4 and passes light returning from the sample A via the second objective lens 5, the optical fiber bundle 4, and the first objective lens 2; and an imaging means 12 for imaging light passed through the confocal pinhole 11. A glass plate 17 of predetermined thickness is disposed on the one end face 4a of the optical fiber bundle 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277216-A (JP)
Title: Mounting structure of base plate for solar battery panel
Inventor: SEKOGUCHI MASATOSHI
IPC: H01L31/042
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the mounting structure of a base plate for a solar battery panel by which a solar battery module can be readily grounded.  <P>SOLUTION: In the fixing structure of the base plate for the solar battery panel which is provided with module fixtures 11, having recessed parts 22 to be engaged with a panel frame part 17 and a base plate 1 on which the module fixtures 11 are mounted to mount and fix the base plate 1 on a roof tile, a module fixture fixing screw 23 for fixing the module fixture 11 on the base plate 1, by penetrating the base plate 1 from its rear side is penetrated up to the inner surface 18 of the recessed part 22 of the module fixture 11, and the screw tip part 23a of the module fixture fixing screw 23 is projected to the inner surface 18, so that the screw tip part 23a of the module fixture fixing screw 23 projected to the inner surface 18 and the panel frame part 17 can be connected and brought into contact with each other, and the solar battery module 8 can be grounded through the module fixture fixing screw 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278034-A (JP)
Title: Image pickup device
Inventor: SAKAMOTO ARATA
IPC: H04N5/369
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign materials from sticking to the light-receiving part of an image pickup element by capturing foreign materials such as dust remaining in a space formed near the light-receiving part.  <P>SOLUTION: In an image pickup device 1 composed of the image pickup element 3 connected to a substrate 2 and having the light-receiving part 32, a lens-barrel 4 which houses the pickup element 3 and is attached to the substrate 2, a light-resistant sheet 5 arranged between the light-receiving part 32 of the pickup element 3 and the opening 45 of the flange 44 of the lens-barrel 4, and a lens holder 6, an adhesive agent layer 7 is formed on the surface of the light-resistant sheet 5. Consequently, the sticking of the foreign materials to the light-receiving part 32 can be prevented even if the foreign materials such as dust remain in the space 8 near the light-receiving part 32 since the foreign materials are captured by the adhesive layer 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278360-A (JP)
Title: Brushless motor sensorless controlling method, sensorless controller thereof, and electric pump
Inventor: WAKITA YASUYUKI
IPC: H02P6/08
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor sensorless controlling method that is efficient and that has small deviation between preset rotational speed and actual rotational speed.  <P>SOLUTION: In this brushless motor sensorless controlling method, regular changes are stored that should be taken by the relation of magnitudes of each terminal voltage of stator windings of a plurality of phases to a prescribed voltage, intervals are detected (S12) at the times when the sampled (S4) relation of magnitudes between each terminal voltage and the prescribed one changes, the conduction of the stator windings is controlled on the basis of the regular changes after a delay time based on the intervals from the time of the change, and the delay time is reduced (S22) by a reduction ratio, which becomes higher as rotational speed gets higher. The reduction ratio for every rotational speed is obtained that has different rate of change to the rotational speed of every arbitrary section, the relation is stored of the obtained rotational speed to the reduction ratio, the reduction ratio is obtained (S18, 20) from the relation of the rotational speed (S16) at the time when the intervals are detected (S12), and the delay time is reduced by the obtained reduction ratio (S22).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283330-A (JP)
Title: Analysis system
Inventor: OSHIMA MASAHIRO
IPC: G01N21/359
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis system for checking components of an analyzing object in real time.  <P>SOLUTION: This analysis system 1 is characterized by being equipped with: a container 10 equipped with probes 14 and 15 for letting in/out near-infrared light, having a space part 11 formed in its interior with near-infrared rays irradiated therein, and provided with a window 24 in its outer surface for visually recognizing the interior of the space part 11; an imaging device 50 for imaging the analyzing object disposed in or sent into the space part 11 from the outside of the window 24; and a display device 60 for displaying a picture image imaged by the imaging device 50. This makes it possible to analyze a reaction process of the analyzing object in the space part 11 in real time by using a near-infrared spectral analyzer and to visually recognize the status thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285623-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMASHITA NORIKO
IPC: H01M4/133
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having superior load characteristics and high tight adhesion properties of active material and a collector.  <P>SOLUTION: A negative electrode is constituted, in such a way that when a group of carbon particles is added, having a pore from the carbon particle having small diameter of pore to the carbon particle having large diameter of pore, particle pore diameter D90, when total added pore diameter becomes 90% becomes smaller than the average particle diameter of the group of particles of binder for use.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285661-A (JP)
Title: Organic el element and organic el display
Inventor: EBISAWA AKIRA
IPC: C09K11/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element keeping element characteristics such as light emitting efficiency at a high level for a long time and to provide an organic EL display.  <P>SOLUTION: The organic EL element 9 is equipped with a pair of electrodes 2, 4 which are faced each other, and an organic layer 3 arranged between the electrodes 2, 4 and containing a vinyl polymer having a structural unit represented by the formula (1). In the formula, A represents a divalent light emitting group, X represents an alkyl group, an alkoxy group, an aryl group, an aryloxy group, a heterocyclic group, a halogen atom, a cyano group, a hydroxyl group, or an amino group, m represents an integer of 0-7, and n represents an integer of 1 or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282275-A (JP)
Title: Grating for gate, and grating structure for gate
Inventor: OGASA SETSUO
IPC: E06B11/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail for making a gate travel; to prevent the accumulation of dust, sand, etc.; to enable rainwater to smoothly flow into the grating; and to prevent a passerby from stumbling.  <P>SOLUTION: A U-shaped gutter is buried in a road surface 1. A mounting frame body 20 for installing the grating is fixed to an upper end of the U-shaped gutter 10. The mounting frame body 20 comprises a placement part 21, a side plate part 22 and a contact part 23. The grating 30 for the gate is provided with: a grating body 31 which is mounted in the state of having both bottom parts placed on the placement part 21 and of bringing both side surfaces into approximate contact with the side plate part 22, and which is used for making the rainwater etc. flow into the U-shaped gutter 10; and a rail 32 which is fixed almost to the center of the grating body 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288853-A (JP)
Title: Method of manufacturing inkjet head and inkjet head
Inventor: WAKAYAMA HIROAKI
IPC: B41J2/055
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent performance of a piezoelectric material from being degraded.  <P>SOLUTION: A first buffer layer 14 made of a metallic material, of which the mutual diffusion with respect to a material of a piezoelectric precursor layer to be a piezoelectric sheet hardly occurs rather than a metallic material forming an actuator plate 22, is formed on the whole top face of the actuator plate 22. A second buffer layer 15 made of a metallic material, of which the mutual diffusion with respect to the material of the piezoelectric precursor layer hardly occurs rather than the metallic material forming the actuator plate 22, is formed on the first buffer layer 14 to form a surface layer 13 on the top face of the actuator plate 22. The piezoelectric precursor layer to be the piezoelectric sheet 21 is formed on the whole top face of the surface layer 13. The laminated body having the surface layer 13 and the piezoelectric precursor layer overlying it is heated in a predetermined temperature to bake the piezoelectric precursor layer, and then to form the piezoelectric sheet 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295214-A (JP)
Title: Cordless telephone device
Inventor: SUMIYA NAOZUMI
IPC: H04W4/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of the slave set of the cordless telephone.  <P>SOLUTION: The control unit of a main apparatus judges whether or not any operation is performed in a master set or a slave set (step S1), and if an operation is performed, it determines whether or not the operation is the off-hook of the slave set (step S2). If determined that the slave set is put off the hook, the control unit brings the speaker of the slave set in a call receiving state to control so that a dial tone is outputted (step S3), and finishes the processing. If determined that the slave set is not put off the hook in the step S2, the control unit determines whether or a flash key is pressed in the master set (step S4). If the flash key is pressed, the control unit then determines whether or not the slave set is in an external line communication (step S5). If determined that the slave set is in an external line communication; the control unit controls the slave unit so that the line during calling is interrupted, the line is re-captured, and a handset of the slave set is brought into a communication state to output the dial tone from the receiving device (step S6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004310094-A (JP)
Title: Projector capable of adjusting color temperature
Inventor: WANG SZ-KE
IPC: G03B21/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of restraining the loss of the luminance of a display screen in adjusting color temperature.  <P>SOLUTION: The projector has a light source emitting illuminating light and an optical filtering device including a red filter, a green filter, and a blue filter for filtering the illuminating light, and the blue filter includes an area having different light transmittance and controls the intensity of blue light by utilizing the difference of the light transmittance so as to adjust the color temperature. Thus, the color temperature is appropriately adjusted while restraining the loss of the intensity of the illuminating light caused in adjusting the color temperature to the minimum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287939-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with excellent playing potentialities which achieves the visual recognizability and the novel visual effect in getting the players informed by dynamically utilizing the board plane of the game machine widely as a whole and also achieve excellent efficiency in the progress of the game by carrying out the performances corresponding to the number of reserved balls at any moment of the games.  <P>SOLUTION: The internal lottery is carried out responding to the winning of the specified prize winning slot provided on a transparent game board 14 with the game balls flowing down thereon and a group of identifying information is variably displayed in the central display area B of a liquid crystal display device 32 disposed behind the transparent game board 14. When the number N of reserved balls as the prize game balls reaches the value Nk prescribed in the increase in the region, the performance display of the group of identifying information is carried out simultaneously in the peripheral display area C while the variable display time of the figures is shortened in the respective regions when the number N of reserved balls reaches the value Nm prescribed in the shortening of the variation time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296291-A (JP)
Title: Game machine and simulation program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a player's enthusiasm to both of a regular game and a big win game.  <P>SOLUTION: This game machine is provided with a main RAM 33 storing either regular game mode out of a plurality of regular game modes for determining an opening related condition, or a condition related to the opening state of a large winning hole 8, and a main CPU 31, subject to the satisfaction of either shifting condition out of a plurality of shifting conditions corresponding to the plurality of game modes, changing the stored game mode into a game mode corresponding to either of the shifting conditions. The main CPU 31 determines an opening related condition according to the game mode and controls the large winning hole 8 according to the determined opening related condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299903-A (JP)
Title: Friction type damper for motor, scanner drive mechanism, scanner device, and image forming device
Inventor: OHASHI MASATO
IPC: F16F15/30
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction type damper for a motor, preventing the fly of wear debris of the friction type damper without a cost increase.  <P>SOLUTION: The friction type damper comprises a steel case 33 mounted on a rotating shaft 70 of the motor 9, a permanent magnet inertial body 31 arranged in the case 33, and a skid material 32 of a predetermined friction coefficient arranged between the case 33 and the inertial body. The skid material forms a labyrinth gap between the inertial body 31 and the case 33 in a passage communicating an arrangement position with the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310382-A (JP)
Title: Microwave baking furnace
Inventor: FUSEJIMA JUNICHI
IPC: H05B6/64
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave baking furnace capable of efficiently achieving a low-temperature region temperature rise and a high-temperature region temperature rise only by microwave heating, effectively preventing the generation of a temperature gradient in a baking object in a baking process, stable in terms of a microwave and having a simplified structure.  <P>SOLUTION: This microwave baking furnace is formed with a metallic cavity radiated with a microwave, a baking chamber formed in the cavity and surrounded by a heat insulation material having a low absorption characteristic for a microwave and a high heat insulation property, and a microwave generation means, and characterized in that a substance having a large microwave loss is installed at a location in the baking chamber, having a weak microwave electric field at a distance exceeding 1/4λ with respect to the wavelength λ of the used microwave from the metallic cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309480-A (JP)
Title: Ticket authentication device, ticket authentication processing system, and program
Inventor: KANDA MASAO
IPC: G07B13/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To surely confirm the use validity/invalidity of a ticket without increasing the unit price of a plurality of tickets to be issued.  <P>SOLUTION: In a ticket authentication device 1, a bar code B noticed in a taxi ticket T is read by a bar code reader, and when the bar code data are acquired, the use validity/invalidity of the taxi ticket T is decided on the basis of the identification information and validity term of the taxi ticket T included in the bar code data and positive data and negative data recorded in a memory card M, and when the use invalidity of the taxi ticket T is decided, the announcement of the use invalidity is displayed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307454-A (JP)
Title: Plug device and piping member for drainage
Inventor: UEDA YOSHINORI
IPC: E03C1/12
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost, facilitate handling, and increase usability in a piping member for drainage having an inspection hole and formed so that an inspection hole is closed to stop water when the inspection hole is not used.  <P>SOLUTION: This plug device comprises a cover plate 16 brought into contact with the open end 13a of an opening part 12 to close the opening part, a back pressure loading member 17 formed in a size allowing the fitting thereof into the opening part 12 and held on the rear side of the cover plate 16 being superposed with each other, a plugging means 19 enabling the back pressure loading member 17 to be moved close to and away from the cover plate 16, and a water sealing member 18 held between the cover plate 16 and the back pressure loading member 17. The water sealing member 18 is radially expandable more than the inner diameter of the opening part 12 by receiving a compression in a wall thickness direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309565-A (JP)
Title: Id discriminating device
Inventor: WATABE TAKAHIRO
IPC: G06F21/32
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID discriminating device for blocking the registration of biological information by an impostor at the time of collecting the biological information of a user principal by using a password or the like.  <P>SOLUTION: This ID discriminating device is provided with a biological information validity determination part 50, and when it is determined that biological information which is valid for biological authentication has been acquired by a biological authentication validity/invalidity deciding part 40, whether or not it is the biological information of a user principal is decided by using biological information initially registered by the user, and when it is determined that it is the biological information of the user principal, the biological information registered in a biological information registering part 30 is deleted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307372-A (JP)
Title: Polyester-animal hair fiber mixture woven or knitted fabric and method for dyeing the same
Inventor: ITO HAJIME
IPC: D06P3/872
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-animal hair fiber mixture woven or knitted fabric which has a good level dyeing property, can be dyed in the same color or in a deep color, does not have the smell of a carrier, and has been subjected to a water-absorbing process, and to provide a method for dyeing the same.  <P>SOLUTION: This dyed product of the polyester-animal hair fiber mixture woven or knitted fabric on whose one side spun yarns comprising partially or wholly scale-removed animal hair fiber yarns having a single fiber diameter of ≤23 μm are mainly arranged and on whose other side polyester filament yarns are mainly arranged is characterized as follows. The dyed product does not contain a carrier. The polyester is dyed with a disperse dye. The animal hair fibers are dyed with a dye containing a reactive dye. The dyed product is subjected to a water-absorbing process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI