baber/WOPTO huggingface dataset:
Patent JP-2006038997-A (JP)
Title: Projector
Inventor: SAWANAKA TOMOHIKO
IPC: G03B21/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of uniformizing the light quantity distribution of image light projected to a screen.  <P>SOLUTION: In a rod integrator 22, two first transparent members 22b1 whose cross-sectional views are the shape of a right-angled triangle and one second transparent member whose refractive index is smaller than that of the 1st transparent members 22b1 and whose cross sectional view is the shape of the home base are arranged to be almost rectangular as a whole, so that a part of light advancing from the first transparent members 22b1 to the second transparent member 22b2 is reflected, whereby the quantity of light out of the light emitted from the rod integrator 22 at a part where two first transparent members 22b1 are arranged is increased. As a result, the quantity of light on both right and left sides of the upper end of an image light projection surface on the screen is increased, and the light quantity distribution on the projection surface is corrected to be uniform.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038293-A (JP)
Title: Air conditioner
Inventor: KASUYA JUNICHIRO
IPC: F24F3/147
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of dispensing with a heater for regenerating a humidity absorbing member such as a desicant rotor or the like, and saving energy.  <P>SOLUTION: As the heat is exchanged between a refrigerant of a first refrigerant circuit 40 and a refrigerant of a second refrigerant circuit 50 by a cascade condenser 33 of a refrigeration machine unit 30, and a second heat exchanger 16 is made to act as an evaporator by the second heating operation, the heat absorbed by the cooling operation of each refrigeration showcase 20 can be utilized in dehumidifying/cooling operation and heating operation, and further the heat absorbed by the second heat exchanger 16 can be utilized in the heating operation, when the heating load in a shop A is larger than the heat quantity of exhaust heat of the refrigeration showcase 20, thus the exhaust heat of the refrigeration showcase 20 conventionally discharged to the outside of the shop A, can be effectively utilized throughout the year, and the shortage of the heat quantity in the heating operation can be compensated by the second heat exchanger 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035354-A (JP)
Title: Method of manufacturing member with tooth profile forming part
Inventor: OKI HIDEMIKI
IPC: B23P13/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method omitting a necking process to attain cost reduction, improvement of productivity and stabilization of quality by carrying out cutting into appropriate length dimension and deburring before forming a tooth profile, and forming the tooth profile while pressing an end face.  <P>SOLUTION: The method of manufacturing a member having a tooth profile forming part comprises a first process of cutting a workpiece into predetermined dimensions, and removing burrs, and a second process of forming the tooth profile by drawing simultaneously with pressing the axial end face of the tooth profile forming part of the workpiece with predetermined load, following the first process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035645-A (JP)
Title: Image output system, controller, method of outputting image, program for allowing computer to execute the method, and recording medium storing the program in computer-readable manner
Inventor: HIRANO SACHIKO
IPC: G03G15/01
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output system capable of effectively performing correction of a color output characteristic corresponding to a kind of recording paper.  <P>SOLUTION: This color laser printer 200 comprises a correction information memory section 130 wherein correction coefficient information 131 correlating a gradation characteristic with respect to an intermediate transfer belt 6 of the color laser printer 200 with a gradation characteristic with respect to each recording paper accommodated in the color laser printer 200 is stored beforehand, an image output section 220 for forming a correction image (a color patch image) on the intermediate transfer belt 6, a density sensor 28 for measuring a density value of the correction image, and a correction section 112 for determining a correction value of the gradation characteristic with respect to a designated recording paper P based on the measured result of the density value and the correction coefficient information 131 about the recording paper P. The color laser printer 200 outputs a printing image on the recording paper P according to image data using the correction value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041230-A (JP)
Title: Light emitting devices and wiring board therefor
Inventor: IZUMI MINAKO
IPC: H01L33/44
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board for light emitting devices excellent in heat dissipation and mounting reliability, and to provide a light emitting device.  <P>SOLUTION: The wiring board for light emitting devices is provided with at least a plate-shaped insulating base 1 composed of fired ceramics burned at low temperature below 1,050°C, conductor layers 3, 5 and 7 formed at least in one side of the surface or the inside of this insulating base 1, and a mounting part 9 for mounting the light emitting device 21 in one principal surface of the insulating base 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005050813-A (JP)
Title: Fuel cell support structure and its manufacturing method
Inventor: MARDILOVICH PETER
IPC: H01M8/12
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell support structure capable of accurately, reproducibly controlling the distance between a fuel electrode and an air electrode in manufacture of a fuel cell.  <P>SOLUTION: The fuel cell support structure is provided by a method of manufacturing the support structure 110, and a plurality of pores 150 are formed through a substrate 330, and the shape or dimension of the pores 150 formed through the substrate 330 is actively controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006040140-A (JP)
Title: Information processor and multi-hit control method
Inventor: HIRANO TAKAHITO
IPC: G06F12/10
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To share a buffer for address conversion (TLB: Translation Lookaside Buffer) among a plurality of threads without generating unnecessary multi-hit in an information processor which operates by a multithread system.  <P>SOLUTION: The information processor is provided with the TLB 31 which holds address conversion pairs and thread information, a retrieval part 32 which retrieves an address conversion pair of the same virtual address as a virtual address to be converted into a physical address so as to convert the virtual address into the physical address from the TLB 31, a judgment part 34 which judges, when a plurality of address conversion pairs are retrieved by the retrieval part 32, whether or not two or more pieces of thread information among a plurality of pieces of thread information corresponding to the plurality of address conversion pairs are the same and a multi-hit control part 35 which suppresses output of the multi-hit and executes address conversion when it is judged that the pieces of thread information are different by the judgment part 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044405-A (JP)
Title: Power steering device for ship
Inventor: AWANO KOICHIRO
IPC: B63H25/42
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power steering device for ships which is capable of preventing an increase in the pressure in a hydraulic circuit, easy in mounting work, and simple in configuration.  <P>SOLUTION: The power steering device for ships comprises a hydraulic pump device 2 to discharge oil of the amount proportional to the rotation in the direction according to the steering, a cylinder member 3 to constitute a hydraulic circuit together with the hydraulic pump device 2, a piston member 4 to partition the inside of the cylinder member 3 into a plurality of oil chambers, a rod member 5 connected to the piston member 4, a hydraulic pressure measurement sensor device 6 constituted in the cylinder member 3 to respectively measure the hydraulic pressure in the oil chambers A, B, an electric motor device 8 to be driven in the rotational direction and by the rotational force based on the measurement value of the hydraulic pressure measurement sensor device 6, and a transmission mechanism 10 to transmit the driving force of the electric motor device 8 to the rod member 5 by connecting the rod member 5 to the electric motor device 8 to assist the changing force accompanied by the oil discharge of the hydraulic pump device 8 in an electric and parallel manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044406-A (JP)
Title: Ventilation device for vehicle
Inventor: HARA SHINICHI
IPC: B60H1/24
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an cabin temperature by lowering a temperature at the inside of an instrument panel and thereby lowering a temperature on the surface of the instrument panel.  <P>SOLUTION: This ventilation device 100 is provided with an inside/outside air switching box 10, vent flow passages 2a, 2b and 2c, air conditioning blowers 11 provided in the vent flow passages 2a, 2b and 2c, an instrument panel vent hole 16, a ventilation blower 14 arranged in an internal space 4 of the instrument panel and having a suction port 15 directed to the instrument panel, a ventilation flow passage 5 of the ventilation blower 14, a first opening/closing door 6 provided in the ventilation flow passage 5, a bypass flow passage 18 joined to the vent flow passages 2a, 2b and 2c and an outside air introducing passage, and a second opening/closing door 17 provided in the bypass flow passage 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049057-A (JP)
Title: Organic el display device
Inventor: KAI KAZUHIKO
IPC: H05B33/02
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device in which light emitting efficiency is maintained and the prolongation of a lifetime is achieved by suppressing the temperature elevation of an organic multilayered film accompanied by light emission.  <P>SOLUTION: By forming a recess 11a to be thin at the rear face of an insulating substrate 11 forming an organic EL light emitting element 15 and by tightly arranging an aluminum plate 31 in the recess 11a with a silicon adhesive 30, the aluminum plate 31 is tightly arranged in close contact with the bottom face of the recess 11a near an exothermic source, so that thermal diffusion is promoted by the aluminum plate 31, and heat radiation efficiency can be enhanced. By this, the light emitting efficiency of an organic light emitting film 13 is not reduced and the prolongation of the lifetime of the organic EL display device can be achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044108-A (JP)
Title: Stencil printing equipment
Inventor: MORISHITA MAKOTO
IPC: B41L13/18
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set a printing color on the occasion of changeover to single-color printing in multicolor stencil printing equipment and thereby to realize alleviation of the burden of a user and improvement of operability.  <P>SOLUTION: In two-color stencil printing equipment having a first plate cylinder (1) of a black ink and a press roller 21 and having a second plate cylinder (2) of a red ink and a press roller 22, selection from a plurality of conditions prepared beforehand, such as the present color maximum density parameters for selecting a plate cylinder provided with the ink of the highest color density and the previous single-color printing color parameters for selecting a plate cylinder provided with the ink of the color in the previous single-color printing, is made possible in order to automatically set the printing color on the occasion of changeover to the single-color printing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048449-A (JP)
Title: Fire alarm
Inventor: IKEHATA TOSHIYUKI
IPC: G08B17/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm of which push button is easily pushed even if being installed on a ceiling surface or the like.  <P>SOLUTION: The fire alarm in which a cylindrical detection part is formed at the center of a circular case body is provided with the push button in a size from the vicinity of the detection part to the vicinity of the outer periphery of the case body. Since the push button in such a size is formed, even when the fire alarm is on the installation surface of a ceiling or the like, the push button is easily operated because it is large, and the push button is easily pushed even by an elderly person without the need of setting a target.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042731-A (JP)
Title: Salt tolerance-enhancing transfer factor
Inventor: YAMADA AKIYO
IPC: A01H5/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein considered to be a salt tolerance-enhancing transfer factor having an activity for improving environmental stress such as salt, moisture or thermal stress, especially salt stress tolerance and to provide a gene encoding the protein, a transgenic plant, etc., having the enhanced environmental stress tolerance.  <P>SOLUTION: A halophilous plant Suaeda japonica having a strong activity for improving the salt stress tolerance and growable even in an arid land where salts are accumulated is used to carry out a search for a gene related to the salt tolerance of the Suaeda japonica by a method for functional screening using a genetic expression system of Escherichia coli aiming at isolation of a gene cluster (cDNA) related to the mechanism of the salt tolerance of the Suaeda japonica. Thereby, it is found that the protein considered as the salt tolerance-enhancing transfer factor composed of 670 amino acids or the protein containing a region PSTTK (proline-serine-threonine-threonine-lysine)-repeat where the PSTTK are repeated total 17 times in the amino acid sequence and an amino acid sequence similar thereof has functions to enhance the salt tolerance, sorbitol tolerance (moisture stress tolerance) and thermostability of the Escherichia coli.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046288-A (JP)
Title: Exhaust emission control device
Inventor: TAKEUCHI ATSUSHI
IPC: B01D46/42
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device, capable of preventing temperature fall at a postprocessing means.  <P>SOLUTION: This device is provided with a postprocessing means 5 installed in the middle of an exhaust tube 4 in which exhaust gas 2 from an engine 1 flows, a bypass passage 6 to send the exhaust gas 2 to bypass the postprocessing means 5 downstream, a passage changing means 7 provided on a branch position 4a to the exhaust tube 4 of the bypass passage 6, speed reduction detecting means 8 and 9 to detect speed reduction during drive, and a control device 10 to change the exhaust tube 4 on the side of the postprocessing means 5 into the bypass passage 6 by a passage changing means 7 when speed reduction is detected by the speed reduction detecting means 8 and 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043349-A (JP)
Title: Operation support apparatus
Inventor: TSUBOI HIROAKI
IPC: A61B19/00
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support apparatus capable of feeding back loads of driving parts to a controller more accurately and speedily, and capable of improving the controllability.  <P>SOLUTION: A manipulator driving mechanism is provided in a manipulator 3. A direct-driving type slave-side motor 14 is provided in the manipulator driving mechanism 21, and a direct-driving type master-side motor 6 is provided in a joint part of the controller 1. The controller 1 is controlled to receive force/torque feedback from the manipulator 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052663-A (JP)
Title: Cylinder injection type internal combustion engine
Inventor: KUSHIBE TAKAHIRO
IPC: F02F3/26
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress smolder of an ignition plug by fuel injected from an injector and adhesion of fuel injected from the injector on a combustion chamber inner wall surface, in a cylinder injection type internal combustion engine.  <P>SOLUTION: The cylinder injection type internal combustion engine 1 includes an injector 6 directly injecting fuel into a combustion chamber 2, the ignition plug 5, an intake valve Vi and an exhaust valve Ve, and reciprocates a piston 10 in the combustion chamber 2 to generate power. A plurality of cavities 12, 13, 14, 15 are formed on a crown surface of the piston 10 along a fuel injection direction of the injector 6, angles θa<SB>12</SB>, θa<SB>13</SB>, θa<SB>14</SB>, θa<SB>15</SB>between bottom surfaces 12a, 13a, 14a, 15a of cavities 12-15 and a surface PO perpendicular to a moving direction of the piston 10 become larger as it goes to a downstream side in the fuel injection direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050974-A (JP)
Title: Method for isolating cardiac muscle precursor cell and device for isolation
Inventor: KAWAMATA SHIN
IPC: A61K35/51
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface marker specific to cardiac muscle precursor cells, to provide a method for isolating cardiac muscle precursor cells using the surface marker, to provide a device therefor, and to provide a device for introducing cardiac muscle precursor cells into a body.  <P>SOLUTION: This method for isolating the cardiac muscle precursor cells from a cell group containing mesodermal cells comprises a process for analyzing the expression of at least kind of protein selected from the group consisting of CD44, Flk1 and PDGFRα in a cell group containing the mesodermal cells and a process for recovering a cell or cells expressing at least one kind of protein selected from the group consisting of CD44, Flk1 and PDGFRα. A device used for the method is provide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244927-A (JP)
Title: Encoding method and apparatus, and computer program and computer-readable storage medium
Inventor: MITARAI HIROSUKE
IPC: H04N19/196
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable distribution data or the like in a multi-dimensional space such as a two-dimensional image to be high-efficiently encoded, to enable two-dimensional data to be decomposed into one-dimensional base data, and to solve a problem of a wiring due to two-dimensional parallelizing which has occurred in a convolution arithmetic unit.  <P>SOLUTION: Two-dimensional image data f(x, y) to be encoded are inputted (S10), one-dimensional adaptive bases X(x), Y(y) of the two-dimensional image are obtained, and initial values are set (S11). A reconstructed image is generated based on the one-dimensional adaptive bases (S12), an error E between the reconstructed image and the input image is calculated (S13), and the one-dimensional adaptive bases X(x), a correction amount ΔX(x) of Y(y), and ΔY(y) are obtained based on the error E (S14). Until the time when the error E reaches the bottom (S16) or converges (S17) is determined, the generation of the reconstructed image and the error are obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058589-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: OGINO YASUHIKO
IPC: G03G5/047
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of preventing rolling-in of a cleaning blade tip while having stable good cleaning performance particularly to spherical toner, and to provide an electrophotographic image forming apparatus and process cartridge stably giving an image of high image quality by using the cleaning device.  <P>SOLUTION: The cleaning device removes toner on a member surface to be cleaned with a cleaning blade, the toner is ensphered in a manufacturing process or in a process after manufacture, the cleaning device has a blade part for performing cleaning and a rotatably supported arm part, the arm part is provided with a constant force applying means to apply constant force so that the blade part is brought into contact with the member surface to be cleaned always under predetermined pressing force, the blade part is fixed on the tip of the arm part and attached firmly to the arm part at a face opposite to the face brought into contact with the member surface to be cleaned, and the tip of the arm part protrudes from the tip of the cleaning blade or has no difference in level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060516-A (JP)
Title: Foldable cellular phone
Inventor: HIRANO YOSHIAKI
IPC: H04M1/02
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable cellular phone which is easily brought from a folded state to an opened state by only one hand.  <P>SOLUTION: The foldable cellular phone (1) consists of a first case (11), a second case (12) and a hinge (13), for freely rotatably connecting these. The cellular phone (1) is used by grasping the first case (11) when the cellular phone is opened. A recess (21) to a side surface is provided on a portion positioned near a thumb, of the front surface of the first case (11), and a recess (31) to the side surface is provided on a portion opposing the recess (21) in the state where the cellular phone is folded, of the front surface of the second case (12). In the state where the cellular phone is folded, a hole having an opening on the side surface is formed by the recesses (21, 31), and the tip of the thumb is inserted into the hole to enable bringing the cellular phone into an opened state. Also, a rotating body rotating centered at vertical axis is provided in the opening (21) to prevent the inside of the hole from being seen through the opening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005018981-A (JP)
Title: Disk play back method and disk play back device
Inventor: NAGAI YUTAKA
IPC: H04N5/85
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To make easy processing with an intrinsic unit by kinds of data, to improve recording efficiency at the same time, and to make easy retrieving of a video signal, in a system transmitting or recording compressed video and audio signals, or user data for computer by a medium.  <P>SOLUTION: A sector intrinsic to a medium is constituted by collecting a plurality of transport packet data in which a data stream of a compressed video signal, a data stream of a compressed audio data signal, and a stream of independent data are made transport packet. The sector is made approximately equal to a value of a power of two. Also, information indicating whether a boundary of a picture or a picture group exists in the sector or not is described in a sub-information part in a frame signal when framing processing intrinsic to a medium is performed, and transmission or recording is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006067714-A (JP)
Title: Step-up switching regulator circuit
Inventor: OTAKA NOBUYUKI
IPC: H02M3/155
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up switching regulator circuit wherein the problem is solved with respect to portable equipment that supply voltage supplied from a battery is uselessly increased and the battery is exhausted.  <P>SOLUTION: The step-up switching regulator circuit is provided with a switch for changing output. The switch changes output so that, when supply voltage supplied from a battery is higher than a predetermined output voltage, the supply voltage supplied from the battery is output as output voltage; when supply voltage supplied from a battery is lower than a predetermined output voltage, the supply voltage supplied from the battery is increased to obtain a predetermined output voltage, and the voltage thus increased is output as output voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI