baber/WOPTO huggingface dataset:
Patent JP-2005083344-A (JP)
Title: Fan rotational frequency control method
Inventor: FURUTA HIDETO
IPC: E02F9/22
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan rotational frequency control method for reducing thermal strain generated on a cooling means having a cooling fan and for improving durability of the cooling fan.  <P>SOLUTION: The temperature of a fluid to be cooled is detected, and when the flow rate of the fluid to be cooled passing through the cooling means is large, such as when a lever is operated, fan rotational frequency of the cooling fan of the cooling means is controlled to fan target rotational frequency Ntf in such a manner that the detected temperature of the fluid to be cooled becomes to predetermined target temperature. In an AEC state at fan neutral time or a one touch low idle state, since the flow rate of the fluid to be cooled passing through the cooling means is reduced, the fan rotational frequency of the cooling fan is controlled to a new fan target rotational frequency Ntfnew smaller than the fan target rotational frequency Ntf. At this time, the new fan target rotational frequency Ntfnew at the fan neutral time is calculated by multiplying the fan target rotational frequency Ntf at that time by a ratio of engine rotational frequency Ncoe at the lever neutral time with respect to engine rotational frequency Nhie at the lever operation time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093542-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAWASAKI MASAHIRO
IPC: H01L51/05
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a semiconductor device such as an indicating device, an ID tag and a sensor by using an organic TFT of a bottom contact type for a switching element.  <P>SOLUTION: A semiconductor layer of a bottom contact type organic TFT is formed of a polycrystalline material. A taper width in the channel lengthwise direction of a source-drain electrode is made shorter than the mean particle diameter of a semiconductor crystal which grows on the source-drain electrode. On, the shape of the side surface of the channel side of the source-drain electrode of the bottom contact type organic TFT is formed so as to be a convex shape relative to a substrate surface. On, an organic compound layer which is different from the semiconductor layer is interposed between the source-drain electrode and the semiconductor layer of the bottom contact type organic TFT at the thickness of at least 1 Å and at most 10 Å.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090301-A (JP)
Title: Engine starter of idling stop vehicle
Inventor: SODENO TSUYOSHI
IPC: F02N11/08
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow operation diagnosis of a starter automatic operating circuit for restarting an engine after idling stop when the engine is started by ignition key operation of an occupant at the initial time of starting vehicle traveling.  <P>SOLUTION: This engine starter comprises a manual operation circuit 13a, 11b, 14, 9a and 9b for supplying electricity from a battery 6 to a starter 8 through a key switch 10 and an automatic operation circuit 13b, 11a, 15, 9a and 9b for shutting off supply of electricity through the manual operation circuit and for supplying electricity from the battery 6 to the starter 8 through an idling stop relay 11a. When key switches 10a, 10b are tuned on, the starter is operated through the manual operation circuit and after lapse of a predetermined time the starter 8 is successively operated through the automatic operation circuit in place of the manual operation circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090615-A (JP)
Title: Automatic centering roller bearing and machining method thereof
Inventor: MATSUZAKI KAZUMI
IPC: F16C33/64
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic centering roller bearing capable of preventing the generation of excessive negative skew in a roller to improve the service life, and to provide a machining method thereof.  <P>SOLUTION: The automatic centering roller bearing is formed of an inner ring 1 having a plurality of races, an outer ring 2 having a plurality of integrated spherical races, a plurality of rollers assembled in a plurality of lines between the inner ring race and the outer ring race, and a holder 4 for rotatably supporting the rollers 3. A race surface 2a of the outer ring 2 is formed with machining stitches 5 crossing each other, and the machining stitch 5 is formed into a nearly straight line with 90° - 150° of crossing angle against the circumferential direction of the race surface 2a, and surface roughness of the race surface of the outer ring is structured to be nearly constant in the axial direction and the circumferential direction in, at least, a part brought in contact with the roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091816-A (JP)
Title: Vehicle position retrieval system and on-vehicle equipment used for the same
Inventor: MATSUZAWA TAKASHI
IPC: G08G1/137
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle position retrieval system capable of accurately retrieving the position of a vehicle, while speeding up the retrieval time.  <P>SOLUTION: The vehicle position retrieval system comprises an array pattern installed on a traveling road of a vehicle; a reading means 5 provided in a vehicle and reads the array pattern; a database 7 which is composed of specific information, including at least code information corresponding to the array pattern, vehicle position information, road information, and map data, and in which divided maps divided into a plurality of pieces according to the area are stored as a retrieval table; a specifying means 6 which acquires information from an external device, such as a GPS and, based on the acquired information, specifies the divided map including the present position of the vehicle out of the divided maps stored in the database 7; and a retrieval means 6 which collates the array pattern read by the reading means 5 with the code information of the divided map specified by the specifying means 6, and retrieves the specific information corresponding to the read array pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100095-A (JP)
Title: Generation method and recording method for image data, program and recording medium, optical disk, as well as information recording system
Inventor: GOSHIMA HIROSHI
IPC: G06F12/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generation method for image data for reducing an information volume of file management information added to file data, without deviating from standards of multiple kinds of file systems.  <P>SOLUTION: When generating the image data including multiple file management information parts corresponding to the multiple file systems, respectively, prescribed dummy information is set to file management information parts corresponding to at least one file system without necessity to be supported among the multiple kinds of the file systems (step 411, 415). So information with a information volume smaller than that of information when support is required is set, as the dummy information. Then, it becomes possible to make the file management information not referred be the information having a minimum quantity, without deviating from standards of each file system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097055-A (JP)
Title: Amorphous multiple oxide fine particle, and method and apparatus for manufacturing the same
Inventor: KISHI SEISHICHI
IPC: B01J35/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous multiple oxide fine particle and a meas for manufacturing the same.  <P>SOLUTION: The multiple oxide fine particle is made by melting and combining 2 kinds of metal oxide fine particles at least one of which is a ferromagnetic oxide by sintering and is amorphous. The method for manufacturing the multiple oxide fine particle includes a firing process for mixing 2 kinds of the metal oxide fine particles at least one of which is the ferromagnetic oxide in a high temperature gas phase medium and firing to produce a multiple oxide fine particle formed by melting and combining both fine particles and a quick cooling process for applying a magnetic field to the gas phase medium passed through the firing process to separate the multiple oxide fine particle from the gas phase medium and introducing the multiple oxide fine particle into a cooling line to produce the amorphous multiple oxide fine particle by quick cooling. An apparatus for carrying out the method is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102747-A (JP)
Title: Game machine
Inventor: FUKUDA SADAO
IPC: A63F5/04
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting game machine, which is equipped with a variably displaying means which variably displays identification information groups, and a control means such as a microcomputer which controls the variable display.  <P>SOLUTION: This game machine is equipped with stop buttons (7L, 7C and 7R) which are operated by a game player, main reels (23L, 23C and 23R) which variably display symbols at a specified variation speed, and performance reels (3L, 3C and 3R) which variably display symbols by a specified variation display configuration. The game machine is also equipped with a main control circuit (71) which stops the variable displays of the main reels (23L, 23C and 23R) within a specified period when the stop buttons (7L, 7C and 7R) are operated, and a subsidiary control circuit (72) which controls the variable displays of the performance reels (3L, 3C and 3R). The subsidiary control circuit (72) controls the variable displays of the performance reels (3L, 3C and 3R) at a special variation speed which is higher than the specified variation speed under a specified game state, and stops the variable displays of the performance reels (3L, 3C and 3R) based on the timing by which the stop buttons (7L, 7C and 7R) are operated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107615-A (JP)
Title: Electronic device
Inventor: MASUDA MASASHI
IPC: G06F1/32
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device whose power consumption is kept low during use.  <P>SOLUTION: The electronic device 1 comprises a high-load processing CPU 2 capable of being shifted to a low power consumption mode for performing high-load processes, and a low-load processing CPU 3 for performing low-load processes. The high-load processing CPU 2 normally operates in the low power consumption mode. Only when the low-load processing CPU 3 directs the execution of a program requiring high-load processes, the low-load processing CPU 3 controls the high-load processing CPU 2 to shift it to a normal operating mode to execute the program so as to reduce the power consumption of the electronic device 1 during use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106917-A (JP)
Title: Projection screen and projection system equipped therewith
Inventor: UMETANI MASAKI
IPC: G02B1/16
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen on which a video is vividly displayed even under bright ambient light, and also the reflection of light source light is reduced, and also to provide a projection system equipped with the projection screen.  <P>SOLUTION: The projection screen 10-1 is equipped with a polarized light selective reflection layer 11 having cholesteric liquid crystal structure to selectively reflect the light of a prescribed polarized light component and a low reflection layer 19-1 provided on the outermost layer on the observation side of the polarized light selective reflection layer 11 and having porous structure to lower the boundary reflectance of a part of right circularly polarized light 31R. The right circularly polarized light 31R projected to the screen 10-1 is diffused and reflected inside the polarized light selective reflection layer 11 and becomes diffused and reflected light 33. A part of the right circularly polarized light 31R is boundary-reflected at the low boundary reflectance by the low reflection layer 19-1, whereby the part of the right circularly polarized light 31R is emitted to an observer 50 side as the boundary reflected light 31B whose light quantity is made small.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108540-A (JP)
Title: Self-luminous display panel
Inventor: INOUE MASUTAKA
IPC: H05B33/14
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-luminous display panel capable of absorbing external light without deteriorating light using efficiency.  <P>SOLUTION: This self-luminous display panel comprises an organic EL layer 1 provided on a glass substrate 2, in which a light emitted from a light emitting layer 11 of the organic EL layer 1 is radiated through a positive electrode 14 and the glass substrate 2. A first polarizing and selective reflecting layer 3 and a straight polarizing plate 5 are laminated on the outside of the glass substrate 2, and a λ/4-phase difference plate 6, a second polarizing and selective reflecting layer 7 and a visible light absorbing layer 8 are laminated on the outside of a negative electrode 16. The second polarizing and selective reflecting layer 7 transmits a light component with λ/4-phase difference given to S component and reflects a light component with λ/4-phase difference given to P component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103691-A (JP)
Title: Wrist oscillating mechanism for articulated arc welding robot
Inventor: NISHIMURA MASARU
IPC: B25J19/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety and durability of feed of a welding wire to implement high welding quality, and to expand an operational range of a robot, by suppressing bending or twisting of the welding wire which moves in a torch cable disposed in an upper arm, with respect to unavoidable bending of the torch cable based on complicated movements of rotation and oscillation of a wrist part.  <P>SOLUTION: A mechanism for oscillating the wrist part at a tip part with respect to an upper arm is a connection body 16 made of two or more links 14, 15 so that a broken operation can be performed. When the torch cable 7 gets out of the upper arm and passes through the link connection body 16 and goes to a welding torch, the cable is gently bent along each link so that the welding wire which moves in a wire conduit disposed in the torch cable 7 can be smoothly fed to the welding torch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087663-A (JP)
Title: Crane game machine with training function
Inventor: HIRASAWA HISAYOSHI
IPC: A63F9/30
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane game machine with a training function in which a customer side can reduce an expense being training fee as a result and a provider side can pull in more customers since training is possible though prizes are not so attractive by providing the crane game itself with the training function, so that the machine has the possibity of enhancing an operation rate.  <P>SOLUTION: This crane game machine is composed of: a play field part consisting of a box internally provided with a play field having a prize throw-in port and vertical and horizontal rails; a stand part consisting of a box provided with a coin throw-in port, a return port, a prize take-out port and an operation button and provided with a plurality of casters on its lower surface; a crane mechanism consisting of a vertical moving machine, a horizontal moving machine, an extensible arm control part, an extensible arm, a grasping arm control part and a grasping arm; and the prizes. The crane game machine is provided with a cover controlled by a cover control part. By the presence/absence of throwing in of coins, the crane mechanism is controlled and the cover installed at the prize throw-in port is controlled to previously decide the number of the times of training and the number of the times of playing games by the amount of thrown-in money.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105951-A (JP)
Title: Control device of uniaxial gas turbine engine and flying body
Inventor: FUKUDA HIROYOSHI
IPC: F02C9/46
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of preventing reduction in engine output, or capable of shortening reduction time of the engine output, in a system for taking out the engine output of a plurality of gas turbine engines via one speed reducer, for responding to request output.  <P>SOLUTION: This control device has a fuel supply quantity adjusting means for adjusting a fuel quantity supplied to a combustor so that an engine seed becomes substantially constant, and an abnormal signal input means for inputting an abnormal signal for indicating that a corresponding other uniaxial gas turbine engine cannot generate desired output outputted from a control device of the other uniaxial gas turbine engine in the plurality. When the abnormal signal input means inputs the abnormal signal, the fuel supply quantity adjusting means increases the fuel quantity supplied to the combustor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108770-A (JP)
Title: Manufacturing method of electrolyte membrane electrode joint body
Inventor: MORITA JUNJI
IPC: H01M8/10
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a MEA, excellent in handling, working efficiency, and cost performance of a high polymer electrolyte membrane, which have been regarded as a problem, and capable of enhancing mechanical strength of a high polymer electrolyte membrane, and enhancing battery performance when operating a battery for a long period of time.  <P>SOLUTION: In manufacturing of this electrolyte membrane electrode joint body, a membrane is formed by applying dispersion liquid of a high polymer electrolyte and drying it. At this time, crsytallinity at the time when forming the membrane is enhanced by controlling the removing speed of liquid components, and mechanical strength of the membrane can be enhanced. In addition, the mechanical strength of the membrane is enhanced without using a reinforcement material by using the high polymer electrolyte having two kinds of different EW.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113689-A (JP)
Title: Premix compression ignition internal combustion engine
Inventor: FUJIWARA KIYOSHI
IPC: F02B37/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To further accurately determine whether or not premixed gas suitable for premix combustion is formed in a combustion chamber and a premix combustion state is stable for improving the premix combustion state in a compression ignition internal combustion engine for performing the premix combustion.  <P>SOLUTION: This compression ignition internal combustion engine for performing the premix combustion, has an air-fuel ratio detecting means for detecting or estimating the air-fuel ratio in the combustion chamber, and a premix combustion stability determining means (S104) for determining stability of the premix combustion state caused by the air-fuel ratio of the premixed air on the basis of the premix combustion reference air-fuel ratio calculated from an engine speed and a fuel injection quantity of the compression ignition internal combustion engine and the air-fuel ratio detected or estimated by the air-fuel ratio detecting means when performing the premix combustion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112925-A (JP)
Title: Curable composition
Inventor: FUJITA MASAYUKI
IPC: C08K5/3477
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the curability of a curable composition containing triallyl isocyanurate (A), a compound (B) having at least two SiH groups in a molecule, and a hydrosilylation catalyst (C) as the essential components.  <P>SOLUTION: The trially isocyanurate (A) used is the one whose content of 1,3-diallyl urea is ≤700 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004012128-A (JP)
Title: Refrigerator
Inventor: ARAKAWA NOBUAKI
IPC: F25D23/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability of a refrigerator in regard to recent refrigerators with product functions getting more and more complicated.  <P>SOLUTION: The refrigerator is provided with an operation switch 60 for setting a plurality of operation functions, a speech device 80 having a speaker 83 notifying the plurality of functions by speech, and a controller 39 controlling the plurality of functions and the speech device 80 on the basis of the setting of the operation switch 60. The controller 39 is provided with a speech control means for controlling so that vocal contents specifically explaining each set operation function is notified in speech by the speaker 83.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133466-A (JP)
Title: Camera having rotary optical encoder
Inventor: SMART DAVID C
IPC: G03B17/24
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide comparatively many code patterns by a simple rotary optical encoder.  <P>SOLUTION: The camera for photographic film has a main body having an exposure support surrounding an exposure aperture. The main body forms an encoder optical path. The encoder is aligned with the encoder light path and mounted in the main body. The encoder has the axis of rotation. The encoder has a marker occupying part of the encoder light path. The marker has a pair of subunits. The subunits are opposed relative to the axis of rotation. A drive is coupled to the encoder. The drive selectively rotates the encoder around the axis of rotation between a primary position and a plurality of secondary positions. Both subunits are arranged in the encoder light path in all of the positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005114613-A (JP)
Title: Hardness testing machine
Inventor: KOSHIMIZU FUMIHIKO
IPC: G01N3/42
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To set accurate test force, according to the hardness of a material estimated by a user.  <P>SOLUTION: A hardness testing machine 1 comprises an estimated hardness inputting means 15 for inputting the hardness of a sample S estimated by the user; an indentation information input means 15 for inputting information, regarding the size of the indentation; an objective lens selecting means 100 for selecting an objective lens 7 used for observing the indentation, based on information regarding the size of the indentation inputted from the indentation information inputting means; and a test force calculating means 100 for calculating the test force for pushing a penetrator 5 into the surface of the sample S, based on the hardness of the sample S inputted by the estimated hardness inputting means 15 and the magnification of the objective lens 7 selected by the objective lens selecting means 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111422-A (JP)
Title: Device conveying raw material and additive while mixing and agitating them, provided to fluid crushing and drying device
Inventor: TAKANO SHINJI
IPC: B01J4/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which loads a high-viscosity or high-moisture raw material to be crushed and dried in a fluid crushing and drying device with a material reducing the viscosity or an additive reducing the moisture content between a raw material charging opening, the starting point of conveying the raw material, and a discharging opening, the end point of conveying the raw material to mix, stir, and convey a mixture to the fluid crushing and drying device while controlled as a mixing and stirring material of a low viscosity or low water content.  <P>SOLUTION: A mixing and stirring mechanism arranged in a conveying passage in which the raw material and the additive are mixed and stirred is constituted in such a way that mixing and stirring blades exhibiting a returning function are arranged in combination with mixing and stirring blades exhibiting a feeding function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI