baber/WOPTO huggingface dataset:
Patent JP-2007045687-A (JP)
Title: Apparatus and method for manufacturing single crystal
Inventor: BANDO KENICHI
IPC: C30B29/06
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the crystal quality of a straight barrel part by improving the controllability of the diameters at both a shoulder part and the straight barrel part in the manufacturing of a single crystal rod by a Czochralski method.  <P>SOLUTION: A single crystal rod is pulled according to a set speed at which the temperature gradient at the interface between a liquid and a solid of the single crystal rod becomes constant. In a forming process of the shoulder part and a forepart of the straight barrel part of the single crystal rod, the temperature of a heater of a crucible or of the melt is lowered as the length of the single crystal rod or an elapsed time is increased, and the temperature is raised temporarily at least one time in the middle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051790-A (JP)
Title: Air-conditioning indoor unit
Inventor: KISHITANI TETSUSHI
IPC: F04D29/42
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning indoor unit more suitable to attain weight reduction and miniaturization while ensuring the air blowing performance of a centrifugal fan.  <P>SOLUTION: The air-conditioning indoor unit comprises a casing 10; a motor 12 supported to a top plate 11 of the casing 10: the centrifugal fan 16 mounted to a shaft 14 of the motor 12: and a heat exchanger 18 provided surrounding the circumferential direction of the centrifugal fan 16. The centrifugal fan 16 has a hub 20 mounted to the shaft 14; a plurality of blades 22 erected with a space in the circumferential direction of the hub 20; and a shroud 24 provided facing the hub 20 with the plates 22 held between. The outer diameter D<SB>H</SB>of the hub 20 is formed to be smaller than the outer diameter D<SB>B</SB>of the blade 22, and the top plate 11 is constituted to have a function of deflecting, toward the heat exchanger 18, an air current flowing out to the top plate 11 side from an upper edge part 26 of a portion, projected in a centrifugal direction from the hub 20, of the blade 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051475-A (JP)
Title: Sleeper connecting structure
Inventor: ONISHI KUNIAKI
IPC: E01B3/48
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeper connecting structure which can reduce a risk that a bolt or a nut may be loosened or damaged even if a force acts in the direction of the vertical separation of sleeper connecting members, when sleepers are connected to one another by means of the sleeper connecting member.  <P>SOLUTION: In this sleeper connecting structure 1, the sleepers are connected to one another by means of a pair of the sleeper connecting members 10a and 10b which are provided with flat plate-like horizontal plates 16 and 18, respectively. The sleeper 81 is connected in a state of being sandwiched between the horizontal plates 16 and 18. The members 10a and 10b are provided with vertical plates 17 and 19, respectively, and the vertical plates 17 and 19 are fixed to each other. Thus, even if a force acts on the horizontal plates 16 and 18 in the direction of vertical separation of them, the motion of them in the direction can be regulated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006040529-A (JP)
Title: Digital signal processing apparatus
Inventor: TAGAMI SHIGEO
IPC: G10L19/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal processing apparatus capable of smoothly muting an output signal at desirable timing without generating noise if there is an error in a reproduction signal in an audio disk player which reproduces the optical disk recording a 1-bit audio signal obtained by ΔΣ modulation.  <P>SOLUTION: A fade processing section 18 subjects the music data D<SB>A</SB>from a decoder 17 to fade processing for muting. An error flag determination section 20 determines the state of the error flag f<SB>e</SB>in the data earlier in terms of time than the 1 bit digital signal D<SB>R</SB>' for reproduction to be sent from a buffer 16 to the decoder 17, i.e. in a data column D<SB>d</SB>for determination ought to be sent to the decoder 17 after, for example, the prescribed time. A fade controller 21 controls the fade processing for muting of the fade processing section 18 based on the result of the error determination (error determination flag) f<SB>s</SB>' from the error flag determination section 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007051958-A (JP)
Title: Image quality inspection device
Inventor: KISHI TAKAHITO
IPC: G01N21/88
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To heighten maintenance efficiency by removing a dismounting/mounting process of an imaging camera, and to cope with a change with time of an imaging environment or a gradation conversion characteristic of the imaging camera caused by automatic generation of a luminance conversion table.  <P>SOLUTION: An image inspection device for detecting each defect of an imaging element, a display device and a projection device is equipped with: the imaging camera for imaging an image of the imaging element, the display device or the projection device which is an inspection object; a luminance measuring device for measuring a luminance value of the image; and an image operation device for forming the luminance conversion table by taking the luminance value from the luminance measuring device at a replacing time of the inspection object or at a maintenance time of the inspection device in each fixed period, outputting an inspection pattern to the inspection object at the inspection time, taking image data from the imaging camera, and determining whether the inspection object has a defect or not.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060005-A (JP)
Title: Digital data reproducing device
Inventor: MORI YASUHISA
IPC: H04N21/4147
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital data reproducing device having operability capable of operating contents without any troublesome work to a user, even in an environment in which files in a plurality of formats exist to the same contents.  <P>SOLUTION: The digital data reproducing device comprises an integrated storage 104; a re-encoding means 110; an integrated content listing display means 107 for displaying the list of integrated content; a separate encode file retrieval means 108 for retrieving the file of a separate encode system content corresponding to the file of the integrated content from the integrated storage 104 and external storages 105, 106; and a separate encode file display means 109 for displaying a result retrieved by the separate encode file retrieval means 108 corresponding to the display of the integrated content concerned of the listing display by the integrated content listing display means 107, as an index for indicating the presence or absence of the file of the separate encode system content.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016765-A (JP)
Title: Hydraulic power generation system
Inventor: SUZUKI SHIGETO
IPC: F03B13/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic power generation system capable of effectively using spring water drained from a tunnel having a gradient.  <P>SOLUTION: This hydraulic power generation system 1 has a flow passage 4 arranged along the tunnel 2 having the gradient α, extending to a lower place than the tunnel 2 and collecting and flowing the spring water 3 from the tunnel 2 and a hydraulic power generation means 5 arranged on the lower end side of the flow passage 4. The flow passage 4 has an inclined pipe 6 arranged along the tunnel 2 and a guiding pipe 7 connecting the lower end 6a of the inclined pipe 6 to the hydraulic power generation means 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057066-A (JP)
Title: Motor power transmitting device
Inventor: YAMAUCHI YASUHIRO
IPC: B60L50/13
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor power transmitting device capable of distributing and outputting power even from a high-speed high-power motor to two shafts and actively controlling the distribution of torque, and enable limp-home traveling during failure or nonuse of the high-speed high-power motor.  <P>SOLUTION: Motor/generators MG1, MG2 are coaxially mounted on a center of a case 1, first and second planetary gear groups G1, G2 at a left side, and a third planetary gear group G3 at a right side are respectively coaxially mounted. The first and the second motor/generators MG1, MG2, each rotational element of the first to third planetary gear groups G1-G3, and first and second output shafts Out 1, Out 2 are connected as shown by a collinear figure of Fig. 36. Normally, both clutches CL1 and CL2 are fastened. Upon failure of the first motor/generator MG1, the second clutch CL2 is released, and limp-home traveling is made possible by using the second motor/generator MG2. Upon failure of the second motor/generator MG2, the first clutch CL1 is released, and limp-home traveling is made possible by using the first motor/generator MG1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054805-A (JP)
Title: Catalyst material
Inventor: NAKAJIMA TOMOYUKI
IPC: B01J23/755
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst material capable of obtaining a high catalytic activity at a lower temperature than that of a conventional art.  <P>SOLUTION: The catalyst material is prepared as follows. A silicon alkoxide, one or more metallic compounds having at least one element selected from the group consisting of elements of groups 5-11 in the periodic table, one or more metallic compounds having at least one element selected from the group consisting of elements of groups 2, 4, 12 and 13 in the periodic table, and a nonionic surface-active agent are mixed together. Thereafter, the silicon alkoxide is polymerized. Successively, after heating under an oxidative atmosphere, a silica constituent is removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054550-A (JP)
Title: Vacuum cleaner
Inventor: TSUCHIYA YOSHIHIRO
IPC: A47L9/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which has a simplified structure to fix a dust collection unit to a cleaner body and facilitates the attachment and removal of the dust collection unit to and from the cleaner body.  <P>SOLUTION: A unit arrangement concavity 22 is formed in the exterior surface of the body case 20 of a cleaner body 11, and a dust collection unit 50 arranged in the unit arrangement concavity 22 is provided with an engaged portion 500. An engaging member 505 to engage the engaged portion 500 is provided in the unit arrangement concavity 22, and an engagement releasing member 507 to release the engagement of the engaged portion 500 by the engaging member 505 is provided at the bottom of the unit arrangement concavity 22. Furthermore, a pushout member 506 to push out the dust collection unit 50 in association with the release of the engagement by the engagement release member 507 is provided in the unit arrangement concavity 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061168-A (JP)
Title: Inner rail attaching structure of pachinko game machine
Inventor: EBA NOBORU
IPC: A63F7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce assembly processes by attaching an out ball exit metal fitting simultaneously when attaching an inner rail to a game board, and to easily perform separating work by detaching the out ball exit metal fitting simultaneously when the inner rail is detached when abandoning the game board.  <P>SOLUTION: In the structure for attaching the inner rail 10 and the out ball exit metal fitting 20 to the game board by spike pins 13a-13h, a flange part 14 for falling prevention is integrally formed at the almost middle part in the longitudinal direction of the spike pin whose head part is engaged with the inner rail, and non-circular attaching holes 21a and 21b capable of inserting the spike pins 13d and 13e are respectively opened near both side edges of the out ball exit metal fitting. When attaching the inner rail to the game board 30 in the state of inserting the spike pins to the attaching holes, by curving the inner rail 10 to an attaching form, the flange part 14 is abutted to the peripheral edge part of the attaching holes 21a and 21b, and the spike pins 13d and 13e are prevented from falling out of the attaching holes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065802-A (JP)
Title: Mesh division method, finite element analysis device and computer program
Inventor: YAMASHITA YUNA
IPC: G06F17/50
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesh division method performing mesh division such that analysis results can be output with high accuracy even in the vicinity of a tangent line or in a contact point contacted by a plurality of shape models without imparting a restriction condition related to roughness/denseness, and to provide a finite element analysis device and a computer program using the method.  <P>SOLUTION: The contact point of the plurality of shape models is set as a first node, a third node used for the mesh division is set on a line segment connecting the first node and a second node adjacent to it positioned on a curve of one shape model, a movement distance when moving the third node onto the curve in a direction orthogonal to the line segment is calculated, and a curvature radius of the curve in a point of the curve onto which the movement is performed is calculated. When a ratio obtained by dividing the movement distance by the curvature radius is more than a prescribed value, the third node is moved onto the curve, the mesh division is performed into a finite element connecting the first, second and third nodes, and the above processing is repeated. When the ratio obtained by dividing the movement distance by the curvature radius is not more than the prescribed value, the mesh division is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060947-A (JP)
Title: Bread dough corrector
Inventor: YAMADA MORIJI
IPC: A21C13/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bread dough corrector which can adjust the fermentation state and volume of finally fermented bread dough, before baked, to improve the quality of the baked commodity, and enables the production of the commodity having uniform size/shape appearance.  <P>SOLUTION: This bread dough corrector for finally adjusting the fermentation state and volume of bread dough subjected the final fermentation process but still not to a baking process, in a bread-producing process, is characterized by disposing a volume-measuring portion 5 for measuring the volume of bread dough 1 in a baking mold 2 subjected to a final fermentation process, and a controller 6 for judging the volume shortage of the bread dough on the basis of data measured in the volume-measuring portion 5 and outputting a control signal for additionally heating the bread dough, when volume shortage is judged, thus finally adjusting the fermentation state and volume of the bread dough, before subjected to a baking process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067666-A (JP)
Title: Agc circuit
Inventor: SUZUKI TAKEO
IPC: H03G3/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AGC circuit which is hardly affected by the magnitude of an input signal level.  <P>SOLUTION: The AGC circuit includes: an amplifier element 11 provided with an input terminal 11g receiving an input signal Vin, a ground terminal 11s connected to ground via at least a first resistor RQA, and an output terminal 11d connected to a power supply Vcc via at least a second resistor RB and amplifying and outputting the input signal Vin; an AGC voltage generating section 15 provided in a post-stage of the amplifier element 11 and outputting an AGC analog voltage according to the magnitude of the input signal; a signal conversion section 14 for digitally converting the AGC voltage into AGC control signals A0 to B2 comprising a prescribed number of bits; a current negative feedback circuit 12 for varying the impedance ZA at the ground terminal including the first resistor RA to adjust the gain; and a voltage division circuit 13 for varying the impedance ZB at the output terminal including the second resistor RB to adjust the gain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062903-A (JP)
Title: Cleaning device of sill groove for elevator
Inventor: HASHIMOTO SHOICHI
IPC: B66B13/30
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device of a sill groove for an elevator capable of preventing passengers from being confined in a car in trouble which is caused by foreign matter caught between a pin and the sill groove in door opening operation.  <P>SOLUTION: A cleaning part 6A is provided at the lower part of both ends in the door opening/closing direction of the door 1 of an elevator device 1. The cleaning part has a shaft rod disposed so as to be orthogonal to the vertical surface in parallel to the opening/closing direction of the door, the pin 10a which is mounted so as to be turned on the vertical surface around the shaft rod and provided so that the tip end of the one end side 21b comes close to the bottom surface of the sill groove 4, a brush 9a disposed so that the tip end comes close to the bottom surface of the sill groove 4, a spring disposed so as to energize the other end of each pin, and a stopper disposed so as to regulate turning in the door closing direction of the other end side of each pin 10a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067688-A (JP)
Title: Ad converter and ad conversion method
Inventor: ARIYOSHI KATSUHIKO
IPC: H03M1/12
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AD converter with low power consumption for receiving supply of an optimum operating current in accordance with a sampling frequency independently of types of clock signal generating means.  <P>SOLUTION: The AD converter directly acquires a supplied clock signal and generates a current control signal corresponding to the sampling frequency to control the current. Thus, control to the optimum current corresponding to the sampling frequency is made independently of the clock signal generating means in use so as to attain low power consumption of the AD converter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067127-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: OTAKE SEIJI
IPC: H01L27/088
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for preventing parasitic transistor operation by reducing a device size, and also to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The semiconductor device, for example, a MOS transistor has a structure that a p-type diffusing layer 5 as a back gate region and an n-type diffusing layer 8 as a drain region are formed on an n-type epitaxial layer 4. On the p-type diffusing layer 5, an n-type diffusing layer 7 as a source region and a p-type diffusing layer 6 are formed. The p-type diffusing layer 6 is formed by the ion implantation step of two times conforming to the shape of a contact hole 15 and an impurity concentration at a surface area, and a deep area thereof is adjusted. By this structure, a device size is reduced and parasitic npn transistor operation is controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061957-A (JP)
Title: Band saw blade
Inventor: ISHIDA YOSHIAKI
IPC: B23D61/12
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band saw blade which prevents a blade bottom part from being hardened by coating hard material between cutting edges, and from early being broken by inducing crack from the blade bottom part due to bending or torsional stress concentrated and loaded on a main body, especially the blade.  <P>SOLUTION: In a bimetal band saw, the band saw blade 1 is composed of a body part 3 and a cutting edge part 2. The cutting edge part 2 is accurately welded to the body part 3 by an electron beam or the like at a welded part 4, the blade bottom 7 and the welded part 4 are separated, and a hard material 6 is coated on the cutting edge part 2. Non-coated part 8, where a hard material 6 of at least 1 mm or more is not coated on the part of the blade bottom part 5, is provided between the cutting edge 2a and the successive cutting edge 2b in order to reduce crack from the blade bottom part 5 of cutting edge 2o, 2a, 2b, 2c, 2d, 2e.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061372-A (JP)
Title: Three-dimensional illustration indicating puzzle game machine
Inventor: FUNASHIRO HIDEAKI
IPC: A63F13/55
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to carry out a so called illustration indicating puzzle game in three-dimensions and to make it possible to confirm the process and the result of the game in a three dimensional stereo image.  <P>SOLUTION: The three-dimensional illustration indicating puzzle game machine performing the display of a three-dimensional illustration by answering to the problems constituted of a plurality of layers is equipped with a control section 2 having an operation input section 8 for performing operation inputs, a layer select function 22 selecting the layer to be answered among the plurality of layers, a problem display function 23 displaying the problem relating to the selected layer, an answer input function 24 receiving the input of the answer to the problem, and a three-dimensional illustration display function 25 performing a three-dimensional illustration display when the answer is correct, and a display section 5 displaying at least the problem and the three-dimensional illustration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068042-A (JP)
Title: Receiving device and method
Inventor: MIYANO YASUHIRO
IPC: H04H20/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device and method for controlling information to be output on the basis of information to be output by another receiving device by simple configurations.  <P>SOLUTION: A receiving part 4 is controlled so that a reception signal to be received can be changed by a control part 2, and when the comparison result of the reception signal and an acquisition signal by a data comparing part 20, is almost the same a display part 8 and a voice reproducing part 9 are controlled so that a program based on almost the same reception signal can be automatically output. Thus, it is possible to acquire the acquisition signal based on the program output by another receiving device 3, and to make a receiving device 1 output a program which is almost the same as the program output by the other receiving device 3. Therefore, it is possible to achieve the effects of this invention only by changing software configurations without using any special communication means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066259-A (JP)
Title: Computer system, storage system and volume capacity expansion method
Inventor: NAGAI TAKAYUKI
IPC: G06F12/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent distribution of a storage area to logical volume from an improper magnetic disk in comparison with use of the logical volume as a result of automatic expansion of volume capacity.  <P>SOLUTION: In the computer system having a storage system 20000 with a physical storage device, a host computer 10000 and a management server 30000; the storage system 20000 has a plurality of kinds of physical storage devices to be assigned to the logical volume by physically dividing them into two or more segments, records correspondence relation between the respective segments and the logical volume which uses them as configuration information, records the kinds of the physical storage device to be assigned to the logical volume, selects the physical storage device and assigns the segments by the kinds of the recorded physical storage device in I/O access from the host computer 10000 to the logical volume.  <P>COPYRIGHT: (C)2007,JPO&INPIT