baber/WOPTO huggingface dataset:
Patent JP-2008086288-A (JP)
Title: Front structure of working vehicle
Inventor: FUJIMOTO SHUSAKU
IPC: B62D49/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages due to contacting of the front peripheral part of a front fender to other objects.  <P>SOLUTION: The front fender A, covering a lateral pair of front wheels 10 from above, and balance weights 34 arranged below the front fender A are installed in the front part of a traveling vehicle 1. The balance weights 34 are installed so that their front peripheral parts 35D, 36E are located in the front side of the vehicle body, farther ahead of the front peripheral part 14D of the front fender A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096128-A (JP)
Title: Motor speed detector
Inventor: OGURA KAZUYA
IPC: G01P3/489
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high accuracy in speed detection, even when machining errors exist in tooth parts or slits of a disk in a pulse pickup sensor.  <P>SOLUTION: The speed of a motor is determined on the basis of a time difference between the time (Ta), at which pulse signals detected by a magnetic sensor 6 from the same tooth part of a rotator 5 this time are generated and the time (Ta') at which pulse signals detected previous time are generated. A time/phase latching processing part 7 determines the pulse generation time (Ta) and the pulse generation phase (Pa) of the pulse signals (Sa), on the basis of pulse edge waveforms in synchronizism with the edge positions of pulse signals (Sa) detected by the sensor and timer signals. A buffer memory processing part 10 stores the pulse generation phase (Pa) as the previous pulse generation time (Ta'), each time the pulse generation phase (Pa) is extracted. A speed computation processing part 9 determines the speed of the motor, on the basis of a time difference between the pulse generation time (Ta') stored in the buffer memory processing part and the pulse generation time (Ta) detected this time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098289-A (JP)
Title: Dust core and its manufacturing method
Inventor: TAKEI SATOYUKI
IPC: H01F41/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To establish high density of magnetic flux by reducing hysteresis loss and eddy current loss of a dust core.  <P>SOLUTION: A stator core 20 as a dust core is formed by compressing compound powder 22 for molding and sintering it for heat treatment. The compound powder 22 contains powder 25 made mainly of soft iron, a metal layer 26 that covers the surface 25b of particles 25a of the powder 25, and an insulation layer 27 covering the surface 26b of the metal layer 26. The insulation layer 27 contains at least either of glass and metal oxide. The metal layer 26 contains iron alloy that is hard but high in permeability. Thus, the hysteresis loss of dust core can be further reduced entirely. Even if iron alloy with high permeability is hard, the compound powder 22 is entirely easy to be deformed because the powder contains relatively soft iron, so that the compression density of compression molding can be made high and the flux density of the entire dust core can be made high. The inside of the dust core is finely insulated by the insulation layer 27, so as to suppress eddy current loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096328-A (JP)
Title: Charging rate estimation method, charging rate estimating device, and secondary battery power supply system
Inventor: IWANE NORIYASU
IPC: H01M10/48
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging rate estimation method, a charging rate estimation device, and a secondary battery power supply system, capable of stably determining the optimum values of adjustment parameters of an approximate expression that allows determination of high-accuracy approximation for the open-circuit voltage of a secondary battery, in a short time, and for the estimation of the charging rate.  <P>SOLUTION: In step S104, a voltage drop amount ΔV in data acquisition period is calculated. In step S105, coefficient β is calculated from the ΔV, calculated in step S104 and Ci input from a storage part 140. In step S106, initial value Ai0 of an adjustment parameter Ai is calculated by using the coefficient β calculated in the step S105, and initial value Vc0 of an adjustment parameter Vc is calculated. By using the initial values Ai0, Vc0 of the adjustment parameters thus determined and Bi0 read from the storage part 140, advance is made to next step S107, where the adjustment parameters are optimized by the method of least squares.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096772-A (JP)
Title: Electronic musical instrument
Inventor: KONDO YOICHI
IPC: G10H1/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To automatically play accompaniment with more appropriate pattern out of a plurality of patterns.  <P>SOLUTION: The electronic musical instrument is provided with: a playing part 12 for generating a musical sound corresponding to a touched key of a playing keyboard 5; a playing state detection part 13 for detecting key touch strength of a key; and an automatic accompaniment part 15 for automatically playing a first accompaniment pattern when the key touch strength is included in a first range 32 and automatically playing a second accompaniment pattern different from the first accompaniment pattern when the key touch strength is included in second ranges 31, 33 and 34 different from the first range 32. At this time, the electronic instrument 1 plays automatically accompaniment with a plurality of different accompaniment patterns when a user plays with changes in key touch strength using the playing keyboard 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099467-A (JP)
Title: Inverter device, compressor drive device, and freezing/air-conditioning apparatus
Inventor: KAMEYAMA HIROYUKI
IPC: H02P6/08
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter device with which a stable synchronous motor can be operated with simple control.  <P>SOLUTION: A microcomputer B controlling an inverter circuit 2 outputting variable voltage and a variable frequency and controlling variable speed of the synchronous motor detects a phase difference between motor voltage and motor current. A duty reference value corresponding to an error between phase difference information on the detected phase difference and target phase difference information is calculated. An acceleration judging part 16 inhibits acceleration when the phase difference increases and permits acceleration when the phase difference is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095668-A (JP)
Title: Variable valve system-equipped internal combustion engine
Inventor: EZAKI SHUICHI
IPC: F01L13/00
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system-equipped internal combustion engine allowing suppression of reduction of an actual compression ratio in time of one valve variable control.  <P>SOLUTION: In time of the one valve variable control wherein a valve opening characteristic of a changeover target valve is fixed and wherein a valve opening characteristic of another intake valve is continuously varied, valve closing timing of the changeover target valve is normally set to a lag angle side as compared with a bottom dead center BDC as shown by a broken line L1. In this internal combustion engine, the valve closing timing of the changeover target valve in time of the one valve variable control is set near the bottom dead center as shown by continuous lines L2, L3 so as to improve the actual compression ratio. A lift amount of the changeover target valve in time of the one valve variable control is set to be equal to a maximum lift amount in time of both-valve variable control shown by a dashed line L4 as shown by a continuous line L5 so as to suppress pumping loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102316-A (JP)
Title: Rear projector
Inventor: HAYASHI NAOKI
IPC: H04N5/66
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear projector capable of reducing scintillation, using a simple constitution.  <P>SOLUTION: The rear projector is equipped with an image forming means having a light source 31 emitting coherent light, and forming and projecting an optical image, according to the input image information by utilizing the coherent light; a screen to which the optical image is projected; a sound output means 61 for outputting sound in accordance with input sound information; a control means 7 for controlling the device as a whole; and a housing. The sound output means 61 is arranged at a position where it vibrates at least any of components positioned on an optical path of light emitted from the light source 31 and including the light source 31 and the screen by vibration generated, when it is driven. The control means 7 is equipped with a sound information determining part 742 for determing whether an audible-band sound is to be included in the sound information output to the sound output means 61; and a low-band sound output part 743 for allowing the sound output means 61 to output sound of 20 Hz or lower, when it is determined that the audible-band sound is not to be included.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101851-A (JP)
Title: Blower for combustion
Inventor: TSUGE TSUTOMU
IPC: F23L1/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive blower for combustion capable of surely reducing not only resonance in accompany with combustion of a burner but also wind noise in accompany with distribution of combustion air, and being easily manufactured.  <P>SOLUTION: A straightening member 23 is disposed in an air distribution passage 11 for distributing the combustion air from a fan 8 to a combustion chamber 2 comprising the burner 3. The straightening member 23 comprises a mounting wall 24 formed by bending a metallic plate material, and mounted on an inner wall of the air distribution passage 11 in a state of being closely kept into contact therewith, a first straightening wall 25 connected with the mounting wall 24 and projecting into the air distribution passage 11 oppositely to the air distributing direction by the fan 8, and a second straightening wall 26 continued from a curved portion 28 formed on a tip of the first straightening wall 25 and extending in the downstream direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103553-A (JP)
Title: Stack structure of power module
Inventor: ISHIZUKA HIROYA
IPC: H01L25/18
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance without increasing load imposed on a semiconductor chip.  <P>SOLUTION: In the stack structure 10 of a power module, a pair of power modules 15a, 15b opposing each other in a stack direction S are coupled via a heat sink 16 erected in a non-contact status with a circuit layer 12 on the surface of a ceramic plate 11 in the one power module 15a so that the surfaces of semiconductor chips 14 may oppose each other with a space in the stack direction S or the surface of the semiconductor chip 14 in the one power module 15a and the rear surface of a cooler 13 in the other power module 15b may oppose each other with a space in the stack direction S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007008963-A (JP)
Title: Surface parasiticide formulation and method of treatment
Inventor: SHEPHERD STANLEY
IPC: A61K31/365
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface formulation capable of efficiently delivering benzimidazoles or salicylanilides combined with macrocyclic lactones to widely control endo-parasites (such as liver flukes and nematode) of animals by using the surface formulation easily applicable in once.  <P>SOLUTION: The formulation is an aqueous micellar formulation, contains a first active agent selected from water-insoluble benzimidazoles, salicylanilides and active derivatives or salts thereof, in combination with a second active agent selected from macrocyclic lactones or active derivatives or salts thereof, wherein the formulation is for surface application to animals and for controlling endo-parasites, and also comprises, per liter of formulation: from about 100 to about 400 g veterinary acceptable surfactant(s); from about 200 to about 750 g veterinarily acceptable water-miscible solvent(s); and from about 50 to about 350 g water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008107870-A (JP)
Title: Electrical power failure related information provision system
Inventor: TAKEDA SATOSHI
IPC: G06Q50/00
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrical power failure related information including information of images and positions expressing the cause of power failure, restoration states, etc. to power consumers, a local government, and so on.  <P>SOLUTION: An electrical power failure related information provision system is provided with a portable terminal apparatus 1 for transmitting electrical power failure caused place site information and a server apparatus 3 for transmitting the received electrical power failure caused place site information and map information to a customer terminal 2 as the electrical power failure related information. The terminal apparatus 1 comprises a GPS positional information calculation means 11, a photographing means 17 for acquiring image information, a terminal communication means 12, and a terminal control means 19. The server apparatus 3 comprises an electrical power failure information database 21, a map information database 22, an electrical power failure related information preparation means 25 for preparing electrical power failure related information on the basis of the electrical power failure information and the map information, a transmission destination customer database 23, a notification mail preparation means 27 for preparing notification mail of the electrical power failure related information, a communication means 28, and a control means 29, wherein the control means 29 transmits the notification mail prepared by the notification mail preparation means 27 to the customer terminal 2 which is a transmission destination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105453-A (JP)
Title: Vehicular seat
Inventor: NISHIURA TAKESHI
IPC: A47C7/38
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To releasably connect a mechanical transmission mechanism for performing moving operation for approaching a support part of a headrest to a head part in a vehicle rear collision, in response to the movement for attaching-detaching the headrest to a seat back, with a simple constitution.  <P>SOLUTION: The mechanical transmission mechanism transmits a mechanical operational moving distance detected by a pushing member 20 as a detecting device in the vehicle rear collision to a headrest moving mechanism 10, and is composed of a traction operation mechanism 40 as a first transmission mechanism equipped on the seat back 2 side and an operation cable 50 as a second transmission mechanism equipped on the headrest 4 side. The traction operation mechanism 40 is put in a connecting state when detecting the vehicle rear collision though a connecting state with the operation cable 50 is normally put in a cutoff state, by moving in response to the mechanical operational moving distance from the pushing member 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108813-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: NAKAMURA SHIGEJI
IPC: H01L21/265
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method capable of inhibiting the generation of a dishing by a CMP while suppressing the lowering of an isolation capacity, the increase of a floating capacity or the like.  <P>SOLUTION: An STI element isolation having a broad opening width is composed by an isolation insulating layer 7 filled to a trench 5a and an insulating layer 13 formed on the bottom of the trench 5a. The insulating layer 13 is formed by implanting oxygen ions to a silicon board 10. According to this configuration, since the trench 5a can be formed shallowly, the generation of the dishing in the surface of the isolation insulating film 7 filled to the trench 5a during a CMP can be inhibited. Since the insulating layer 13 is formed on the bottom of the trench 5a, the lowering of the element isolation capacity and the increase of the floating capacity are suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109264-A (JP)
Title: Solid state imaging device and imaging apparatus
Inventor: TAKAMOTO MASARU
IPC: H04N5/374
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform clamp correction of sufficient capability without employing an analog feedback circuit for an image signal subjected to optical black clamping.  <P>SOLUTION: For an analog image signal to which a black level is imparted at an AGC+S/H circuit 101, A/D conversion is performed under such a state as one bit for correction is added by an A/D converter 102 thus generating digital image data 113 of N+1 bit (2<SP>n+1</SP>). A correction value generating section 103 calculates a correction value 114 by taking account of an offset level for a value obtained by correcting random noise, interchannel level difference and frame difference using the black level. An operating unit 104 subtracts the correction value 114 from the digital image data 113 to obtain N bit output data 115.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044670-A (JP)
Title: Lid with gauge
Inventor: NAKADA MASAKO
IPC: B65D41/26
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a metering cup or a spoon improved for facilitating measurement, a metering container with a vent hole and provided with an injection/discharge pipe and a container with a metering device for metering are currently available, but they are not so much different in the metering method from the conventional one, correct measurement is hardly done, control of quantity is difficult and other disadvantages are encountered in the conventional one.  <P>SOLUTION: A lid fixed to the upper end of a generally used container has an almost U shaped path, a space with a specified capacity is formed at the top end of the path when the container is horizontally placed. A plurality of graduations are provided in the formed space and the space at the top end of the path is moved, so that the measurement of liquid, powder or the like is facilitated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105566-A (JP)
Title: Vehicle exterior part and manufacturing method thereof
Inventor: ENDO SHUNSUKE
IPC: B29C45/14
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle exterior part and a manufacturing method thereof for enabling light emission of the surface.  <P>SOLUTION: A part main body 12 of a grille part 4 is composed of an end part constitution part 13 fitted into an opening part 11 and an extension part 14 extending to a central part side, the extension part 14 being formed in an U-shape cross section on the front surface 21, an upper surface 22, and a lower surface 23. A lamp body 31 is provided at the rear part of the extension part 14, and the light 32 emitted by the lamp body 31 can be projected from a back surface side of the part main body 12 into the inside part. The part body 12 is formed of the transparent resin, a metallic decorative sheet 43 having light brightness is provided on the surface 41 to form a surface treatment part 42. Slits 61, 71 are provided on the metallic decorative sheet 43, and a front surface transmitted part 51 and an upper surface transmitted part 52 for transmitting the light 32 to the surface 41 side from the lamp body 31 are formed at an arbitrary portion of the surface treatment part 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106699-A (JP)
Title: Control device for vehicle
Inventor: HOSHINO MASATO
IPC: F02D13/02
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To materialize optimal control by mitigating influence of delay inherent in vehicle control.  <P>SOLUTION: A first target value Atg1 of a vehicle motion state parameter A corresponding to accelerator operation quantity APO is calculated. First rank or higher derivative Jtg of the motion state parameter A giving change smaller than gradient (=J1) of the first target motion state parameter based on the calculated Atg1, and a second target motion state parameter Atg2 is calculated based on the calculated Jtg. A preceding predicted value Aest after predetermined time DTA of the motion state parameter A is calculate based on the calculated Atg2, a control command value to an object device relating to vehicle control is calculated based on the calculated Aest, and the object device is controlled based on the calculated control command value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108139-A (JP)
Title: Rfid device, rfid discrimination device, and rfid control device
Inventor: FUJIKURA AKIRA
IPC: G06K17/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently ensure security of an RFID (Radio Frequency Identification) device.  <P>SOLUTION: A transmitting/receiving section 13 receives an inherent ID and an identification value from an RFID device A. A storage section 15 stores a previously stored predetermined calculating formula and the received inherent ID and the identification value. A control section 23 compares match/mismatch between the determination value obtained by substituting the inherent ID into the calculating formula and the identification value based on the stored inherent ID and identification value. The control section 23, when the determination value matches with the identification value, discriminates that stored information in the RFID device A is not copied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110829-A (JP)
Title: Rope cleaning tool
Inventor: IIJIMA TOMOKI
IPC: B66B7/12
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope cleaning tool capable of increasing a contact area between a cleaning means and a rope to increase a cleaning area, and capable of enhancing thereby cleaning efficiency for the rope to shorten a cleaning time for the rope.  <P>SOLUTION: This rope cleaning tool 22 cleans the rope 21 connected to a car 42 of an elevator elevated in an elevator shaft 41. The rope cleaning tool 22 is provided with a tool body 29 fixed to a fixed structure in an elevator shaft inner wall 41a or the elevator shaft 41. The tool body 29 is attached radially with the at least three cleaning means 23 for contacting respectively with the rope 21 to clean the rope 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110130-A (JP)
Title: Kitchen cabinet
Inventor: KATO MASAYUKI
IPC: A47B77/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beautiful kitchen set, wherein surface positions of a front panel for the skirt panel and a front panel for a drawer can freely be aligned steplessly, precisely, and easily by a simple constitution of only rotating a male screw at the center lower part on a back side of a skirt panel without attaching/detaching front panels for the skirt panel or preparing a separate spacer, and can deal with a change in amount of bend on the lower side due to age, so that surface positions of the front panels are arranged.  <P>SOLUTION: The kitchen cabinet has a sink, a skirt panel covering the front, and a drawer below the skirt panels. The skirt panel includes a front panel for the skirt panel, the drawer includes a front panel for the drawer, and the front panel for the skirt panel is fixed to the skirt panel on both sides. In the cabinet, the bend of the front panel for the skirt panel can be freely and steplessly adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT