baber/WOPTO huggingface dataset:
Patent JP-2005053743-A (JP)
Title: Optical glass and optical element
Inventor: DEKI MANABU
IPC: G02B1/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical glass with high weather resistance which substantially does not contain a lead compound or the like, has a low refractive index, a high dispersibility, and low Tg and T<SB>L</SB>, and is suitable for precision press forming.  <P>SOLUTION: The optical glass contains glass components of 40-50 wt.% P<SB>2</SB>O<SB>5</SB>, 0.1-2 wt.% Al<SB>2</SB>O<SB>3</SB>, 11-20 wt.% TiO<SB>2</SB>, 0.1-4.5 wt.% Nb<SB>2</SB>O<SB>5</SB>, 0-3 wt.% Li<SB>2</SB>O (including zero), 10-25 wt.% Na<SB>2</SB>O, 0-15 wt.% K<SB>2</SB>O (including zero), 15-25 wt.% Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O, 0-5 wt.% MgO (including zero), 0-5 wt.% CaO (including zero), 0.1-20 wt.% SrO, 0-5 wt.% BaO (including zero), 0.1-10 wt.% ZnO, and 0.5-20 wt.% MgO+CaO+SrO+BaO+ZnO.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053361-A (JP)
Title: Air conditioner for vehicle
Inventor: MAKISHIMA HIROYUKI
IPC: B60H1/22
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of reducing power consumption of a compressor by the fact that an actual suction coolant pressure of the compressor promptly arrives at a suction coolant pressure set value to transfer to a control area when the vehicle is shifted from the idling state to the traveling state in the hot state in summer.  <P>SOLUTION: The air conditioner for a vehicle is provided with an evaporator 6 for evaporating a liquid coolant and cooling air-conditioned air blown into a cabin; a variable displacement compressor 1 for compressing the coolant evaporated in the evaporator and capable of controlling delivery coolant volume by an external electric signal; a blown air temperature sensor 8 for detecting the blown air temperature of the evaporator; and a control means 7 for calculating target blown air temperature of the evaporator based on various kinds of sensors and the set temperature and controlling the delivery coolant volume of the variable volume compressor based on the detection value of the blown air temperature sensor. When the compressor is full stroke-driven at the maximum duty ratio, the maximum duty ratio is lowered within a range where cooling capability is maintained when the blown air temperature of the evaporator is higher than the target blown air temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055322-A (JP)
Title: Position detecting apparatus
Inventor: HSIAO CHUN-FANG
IPC: G01D5/36
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate sensitivity reductions by reducing misjudgments caused by the presence of gaps between photodetecting elements of a photodetecting device in a position detecting apparatus.  <P>SOLUTION: The position detecting apparatus is provided with a light source; a capstan; and the photodetecting device. The capstan is provide with a plurality of slits for passing light projected from the light source. The light passed through the slits is absorbed by the plurality of photodetecting elements of the photodetecting device. The photodetecting elements are in a nonrectangular mode. Each two photodetecting elements have a gap. A position vertically extended from the gap is partially present in an active area of one photodetecting element among them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156587-A (JP)
Title: Hydraulic turbine
Inventor: MAEKAWA MASATAKE
IPC: F03B3/02
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic turbine for maintaining high efficiency in a wide operation range and for improving cavitation performance by contriving the shape of the splitter blade and the full blade of a runner blade.  <P>SOLUTION: In the Francis turbine, where the runner blade 2 is divided into the full blade 2a and the spliter blade 2b, and the divided full blade and the splitter blade are alternately arranged along the peripheral direction of a runner 1, a relationship in an expression (Ls/Lf)h ≥ 1.05 (Ls/Lf)s is established between the ratio of a splitter blade meridian plane length Lsh to a full blade meridian plane length Lf at a hub side and the ratio of a splitter blade meridian plane length Lss to a full blade meridian plane length Lfs at a shroud side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005065065-A (JP)
Title: Decoding device, decoding method, and program
Inventor: YOKOGAWA MINESHI
IPC: H03M13/11
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the circuit scale of a decoding device, concerning the decoding device, a decoding method, and a program for decoding codes encoded by low density parity check codes.  <P>SOLUTION: A control unit 316 selects any one of a check node calculator 313 for performing operation of check node for decoding an LDPC code and a variable node calculator 312 for performing operation of variable node for decoding the LDPC code, and supplies a selecting signal D323 indicating the selection to a switch 311 and a selector 314. A branch memory 310 stores the message D314 of the result of the variable node operation, and the message D315 of the result of the check node operation. The switch 311 supplies the message D311 stored in the branch memory 310 to the check node calculator 313 or the variable node calculator 312 on the basis of the selecting signal D323. This device is applicable to a decoding device for decoding an LDPC code.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063299-A (JP)
Title: Data backup system
Inventor: MACHI YUKIO
IPC: G06F15/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data backup system wherein reconstruction of a backup system can be easily carried out when a backup device fails.  <P>SOLUTION: The backup device 10 is provided with a transfer requesting means 14 for requesting transfer of data files respectively stored in each client 20 when the data file of each client 20 with a confirmed connection with each client 20 via a network 1 is not in a backup data storing part 11. Each client 20 is provided with a transfer history database 23 recording transfer history information of data files transferred to the backup device 10, and a transfer response means 24 for receiving a transfer request from the backup device 10, and transferring data files corresponding to the transfer history information recorded in the transfer history database 23 to the backup device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004218416-A (JP)
Title: Building block
Inventor: BOTT TIMOTHY A
IPC: E04B2/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building block for building a non-mortar self-sustaining wall having substantial stability irrespective of whether there is a conduit inside or not.  <P>SOLUTION: The building block comprises at least one internal core 42, a secondary or terminal core part 46 and a connecting part 54 projecting from a surface and forming a part of at least the periphery of the internal core. Further, a secondary core or a seat is formed for receiving the connecting part when the block is arranged making its end abut with the end of the other block at the same height. When a first row of the building blocks arranged with their ends abutting is arranged alternately with respect to a second row of the building blocks arranged with their ends abutting, the connecting part 54 of one of the building block rows, and a secondary core, the terminal core 46 or a relatively large internal core 42 of the other building block row are paired, so that the adjacent block rows are connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004100695-A (JP)
Title: Method and device for deciding fuel wall film mass
Inventor: MEZGER WERNER
IPC: F02D41/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for deciding fuel wall film mass in an intake pipe or an injection valve, for compensating deviation of an established fuel/air ratio in an exhaust system of an internal combustion engine, when load switching change is carried out, in the internal combustion engine of an intake pipe injection type.  <P>SOLUTION: In the method and the device for deciding fuel wall film mass in the internal combustion engine 1 of the intake pipe injection type, the fuel wall film mass is decided from fuel injection conducted in the intake pipe 10 before an intake valve 5 of a cylinder 20 in the internal combustion engine 1 opens. A value in regard to the decided fuel wall film mass is corrected as a function of a ratio between fuel mass injected into a combustion chamber of the cylinder 20 through the opening intake valve 5 and the total injected fuel mass. Therefore, when fuel injection is conducted into the opening intake valve 5 of the cylinder, accurate transition compensation is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070949-A (JP)
Title: Program processing apparatus
Inventor: SUZUKI TAKAYUKI
IPC: G06F11/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program processing apparatus for improving the efficiency of software debug.  <P>SOLUTION: A control LSI12 is provided with a monitor circuit 22 for monitoring an internal bus 27 to be used for a CPU core 21 to perform access to a memory space, and for monitoring the status of previously designated variables. When a rewriting operation by the CPU core 21 occurs for the preset variables in a program, the monitor circuit 22 stores the update data(variable values), and transmits variable information stored in its own internal register through a debug I/F 23 to a debug tool 14 in a predetermined transmission cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040545-A (JP)
Title: Funnel
Inventor: ISHIHARA SHIYOUKO
IPC: A47J31/06
Filed: 2003-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a funnel for pouring a drink directly into a container with a small bore using a tea strainer in view of conventional work of soiling the container and wasting time by straining tea once into a container with a large bore and pouring the tea again into a canteen or the like as the tea cannot be directly poured into the canteen or a PET bottle with a small bore because the tea poured using the tea strainer drips from the whole bottom of the tea strainer.  <P>SOLUTION: A funnel is provided with a grooved handle 3, and a tea straining attachment 8 is fitted to the funnel. The former is used by fitting a handle 7 of the tea strainer 6 into the groove 4. The groove 4 allows both the tea strainer 6 and the funnel to be firmly held by one hand, and the tea is poured from a teapot or the like by the other hand. The tea can thereby be poured into the PET bottle or the like with the small bore while straining the tea without spilling it. The latter is used by engaging the tea straining attachment 8 with a funnel body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067861-A (JP)
Title: Lift cylinder mounting structure of forklift
Inventor: FUKUMOTO MASAHIKO
IPC: B66F9/22
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift cylinder mounting structure of a forklift capable of stopping the extraction and rotation of a lift cylinder from and relative to a mast without increasing production cost resulting from the number of parts and lowering assembly performance/maintainability resulting from troublesome operation.  <P>SOLUTION: This forklift is formed such that a mounting boss installed at the bottom part of the lift cylinder is fitted into a mounting hole formed in the lower stay of the mast to mount the lift cylinder at the specified position of the mast. A part of a stopper plate formed of a flat plate is fitted into a recessed groove formed in the outer part of the lift cylinder to fixedly mount the stopper plate on the mast. Thus, the lift cylinder is fixed to the mast so as not to be extracted nor rotated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078664-A (JP)
Title: Optical disk unit
Inventor: ISHIYAMA YOSHIYUKI
IPC: G11B7/09
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable track servo in accordance with variations in amplitude of a tracking error signal.  <P>SOLUTION: In the case of coarse seek (YES in S5), a tracking error signal in coarse seek is measured (S10) and when the measured signal is larger than the prescribed signal level (YES in S10), the gain of the tracking signal is reduced (S11), and when the measured signal is smaller than the prescribed signal (NO in S10), the gain of the tracking error signal is raised (S12). Also in the case of fine seek (NO of S5), rack jump driving an objective lens is performed (S8). Then, the tracking error signal is measured (S10), when it is larger than the prescribed signal level (YES in S10), the gain of the tracking error signal is reduced (S11), when it is smaller (NO in S10), the gain of the tracking error signal is raised (S12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079170-A (JP)
Title: Solar cell module and its manufacturing method
Inventor: UCHIDA SHINSUKE
IPC: H01L31/042
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, wherein a copper foil whose whole surface is coated with solder is usually used as a part of an interconnect line, such as a lateral interconnect line, a connecting interconnect line or the like located at the end of the solar cell module, so that its external appearance has silver metallic luster, the lateral interconnect line or the connecting interconnect line becomes very conspicuous because it is silver or has metallic luster, when the color of a module frame, a rear filler, or a rear protective material is set white, blue or black, and resultantly the lateral interconnect line or the connecting interconnect line deteriorates the whole external appearnce of a building where the solar cell module is installed.  <P>SOLUTION: A colored light receiving surface-side filler is arranged at the peripheral end of the solar cell module so as to hide a part of the interconnect line, such as the lateral interconnect line, the connecting interconnect line or the like located at the end of the solar cell module, so that the solar cell module can be provided which matches well with a building, where the solar cell module is installed and its ambient environment and exhibits the superior external appearance of its light-receiving surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080247-A (JP)
Title: Broadcast program video recording apparatus, broadcast program video recording method and broadcast program video recording program
Inventor: HONMA SHINICHI
IPC: G10L15/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast program video recording apparatus in which a program is selected and recorded by means of a keyword and a scene is searched by means of a keyword even if an electronic program guide can not be supplied, further, a broadcast program video recording method and program in which a scene is searched by means of a keyword.  <P>SOLUTION: In a broadcast program video recording apparatus 1, a program reservation information search section 20 uses a keyword inputted by a program keyword input section 10 to search program information from a communication line, a program receiving section 40 uses reservation information extracted by a program reservation information extraction section 30 to receive a program, and a program recording section 50 records the program. A caption information presence/non-presence decision section 70 then decides whether the program contains caption information, a caption audio scene keyword detection section 80 detects the keyword inputted by a scene keyword input section 60 from the caption information if it is contained or from audio recognition information if the caption information is not contained, scene time information of scenes corresponding to such information is collected and displayed by a scene candidate display section 90, any scene is selected by a scene selection section 100, and a scene search section 110 searches the scene by means of the scene time information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080693-A (JP)
Title: Medical imaging control apparatus and method
Inventor: SAWADA HIROSHI
IPC: A61B6/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable the reception of the examination start request signal even under a busy state in a medical imaging controller which controls the medical imaging device by receiving the examination start request from an ordering device such as a radiation field information management system.  <P>SOLUTION: The medical imaging controller includes a housing means 112 which houses the examination start request signal for the reservation of the examination corresponding to the examination start request signal when the examination start request signal is inputted under the busy state and a control means 111 which controls the medical imaging device to start the examination corresponding to the examination start request signal housed in the housing means following the operation by the operators when the busy state is released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115792-A (JP)
Title: Fluorine-containing copolymers and manufacturing method for these copolymers
Inventor: EGASHIRA YOSHIHIRO
IPC: C09D133/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluorine-containing copolymers capable of forming coating films which are excellent in stain removability, water and oil repellency for a long period, chemical resistance, weatherability and so on and which have a high hardness and a high gloss.  <P>SOLUTION: The fluorine-containing copolymer comprises as the polymeric units a fluoroolefin, a specific reactive silicone, a hydroxy group-containing unsaturated monomer, and a dicyclopentanyl group-containing (meth)acrylate and/or a dicyclopentenyl group-containing (meth)acrylate. Furthermore, the fluorine-containing copolymer contains an unsaturated double bond which is formed by reacting the above fluorine-containing copolymer with an unsaturated isocyanate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005086689-A (JP)
Title: Device controller and device control system
Inventor: WATANABE TATSUSUKE
IPC: H04N5/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since an operation of a user with high priority in time is executed when a plurality of users simultaneously operate one device, another user can not utilize it or the device is freely used by a user having preference by selecting a priority selection key.  <P>SOLUTION: When the user requests a right of use when control by only one user is possible, a device use request from the user is transmitted to a first AV transmission management terminal (receiver: B), the first AC transmission management terminal (receiver: B) transmits user information and a use right request to which information including an ID of the device of which the use is desired, etc. is attached to an AV transmission management terminal on the side of a controlled device. The AV transmission management terminal collates (retrieves) a transmitter side device DB (queue) and registers the user information of the user who performs the request. Next, a result of the use right request is transmitted to the first AV transmission management terminal (receiver: B). As a result, acquisition of a control right, acquisition of an audience right and waiting for acquisition of use right (both control and viewing (use) are impossible at present) are included. Then, the obtained result is presented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086744-A (JP)
Title: Digital camera and control method of digital camera
Inventor: FUJII TADASHI
IPC: G03B7/097
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of preventing the occurrence of shaking, and to provide a control method of the digital camera.  <P>SOLUTION: A CPU 32 generates digital image data denoting a magnified image resulting from magnifying a prescribed region of an object image by a prescribed magnification factor on the basis of digital image data indicating the object image acquired by photographing and recorded on a recording medium 42a. An LCD (liquid crystal display) 30 displays the magnified image indicated by the generated digital image data. Instruction information for instructing whether or not photographing is again carried out is input via an operation section 56 in response to a result of referencing the displayed magnified image, and the CPU 32 controls the shutter speed at photographing to be faster by a prescribed speed when the entered instruction information indicates re-photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094819-A (JP)
Title: Electric motor
Inventor: SHINOHARA TAKAYUKI
IPC: H02K1/28
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a rotor in which not only the circumferential direction of the rotor but also vibration in the longitudinal direction or the radial direction of a rotary shaft is reduced in an axial gap type motor.  <P>SOLUTION: A rotating element used for the rotor of the axial gap type motor is formed integrally with a cylindrical boss 1 for fixing the rotary shaft (not shown) to a hole 1a formed at a center, an annular outer periphery 2 adhered with a permanent magnet (not shown), and four coupling parts 5 each for coupling the outer periphery 2 to the boss 1. The coupling part 5 is formed in a plate-like shape of a synthetic resin, a steel sheet, hard rubber, a bonded magnet, etc., and is disposed at an angle of 45° to the longitudinal direction of the rotary shaft to direct a wide width surface in both the longitudinal direction and the circumferential direction of the rotary shaft. Further, when the longitudinal directional section of the coupling part 5 is formed in a zigzag shape, radial vibration can be alleviated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089308-A (JP)
Title: Manufacturing method of 3-methylalkan-2-one compound
Inventor: YOSHIKAWA HIROSUKE
IPC: C07B61/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing 3-methylalkan-2-one compounds including 3,11-dimethyl-2-nonacosanone with a high yield by a simple method on an industrial scale.  <P>SOLUTION: The 3-methylalkan-2-one compounds represented by formula (1) (wherein R is a 10-50C optionally branched alkyl or alkenyl group; and X is a leaving group) are manufactured via six steps from a compound represented by formula (8) (wherein R is the same as above).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093913-A (JP)
Title: Light-emitting device
Inventor: TAMAOKI HIROTO
IPC: C09K11/62
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device of an amber color which has a relatively broad emission spectrum, with less color shift.  <P>SOLUTION: The light-emitting device comprises a light emitting element which emits light from the ultraviolet to blue color, a first phosphor which is excited by the light emitted from the light-emitting element to emit first light whose wavelength is longer than that of the excitation light, and a second phosphor, comprising a nitride phosphor, which is excited by the light emitted from the light-emitting element to emit second light whose wavelength is further longer than that of the first light. Its emission color is a mixture of the first light and the second light, and the nitride phosphor contains B at a ratio of 1-10,000 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI