baber/WOPTO huggingface dataset:
Patent JP-2007262990-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: KIDO YUSUKE
IPC: F01L1/08
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear of an internal combustion engine capable of reducing a slapping sound (noise) when resting a valve.  <P>SOLUTION: This variable valve gear adopts a structure of oppositely juxtaposing a pair of slippers 41 and 96 respectively projected from intake side and exhaust side valve driving rockers 35 and 90 in the peripheral direction of a cam surface of a resting cam 31. This structure can shorten the total length of the slippers 41 and 96, and can change the lever ratio of the valve driving rockers 35 and 90, and can reduce an actual clearance generated between the slippers 41 and 96 and the resting cam 31. Thus, impact energy applied to the resting cam 31 from the slippers 41 and 96 is reduced, and flapping of the slippers 41 and 96 is reduced when resting the valve, and the slapping sound (the noise) generated when the valve driving rockers 35 and 90 hit the resting cam 31, can be reduced from reduction in the impact energy when the slippers 41 and 96 collide with the resting cam 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264486-A (JP)
Title: Karaoke musical piece recommendation system
Inventor: SHINAGAWA AKIHIRO
IPC: G06Q50/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that gives a karaoke user incentive to sing, by extracting a seasonable musical piece and displaying musical piece information on it, giving sense of the season, and further motivating each user to sing, at each season, by recommending seasonal musical pieces that is made to correspond to individual users corresponding to the season.  <P>SOLUTION: Standard deviations (σ) in section units are calculated from total yearly frequencies (Xg) by musical pieces played by a karaoke device and average frequencies (Xav) by the sections, and conversion standard deviations (α) per frequency of the respective musical pieces, further calculated based on them, to distinguish and extract seasonal musical pieces. Then, by finding out relative standard deviation rates (β) in the section units are found from the frequencies of the playings of the respective sections by the extracted musical pieces, section average frequencies, and standard deviations as to which section is much higher in frequency of playing than the other sections, and then pieces of recommended musical piece information extracted by the sections are displayed besed on calendar functions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274023-A (JP)
Title: Videophone system, videophone terminal device and videophone image display method
Inventor: TERAI RYOTA
IPC: H04M11/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a videophone system capable of deciding a display layout of a display screen according to the kind of an image to be displayed on the display screen, and to provide a videophone terminal device and a videophone image display method.  <P>SOLUTION: In the videophone system, image data and audio data are transmitted and recevied between videophone terminal devices. The videophone terminal device on a transmitter side selects an image type of image data to be transmitted, and transmits the information of the selected image type to the videophone terminal device in a recever side. The videophone terminal device on the receiver side receives the information of the selected image type from the videophone terminal device on the transmitter side, and decides the display layout of the display means on the basis of the received information of the image type. The display layout is decided on the basis of the information of the image type of the transmitted image data selected by the videophone terminal device on the receiver side, and the information of the image type received from the videophone terminal device on the transmitter side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273869-A (JP)
Title: Heat sink and method of manufacturing same
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/36
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink with an excellent heat dissipation characteristic and excellent manufacturability which is formed annular as a whole.  <P>SOLUTION: The heat sink 1 is configured such that many thin layer fins 3 are formed on an outer circumferential face of an annular belt 2, the fins 3 are formed by cutting and raising thin layers from the surface of a metal made flat plate at a prescribed interval, and the flat plate is bent annularly by directing the fins cut and raised in the thin layers toward the outer circumferential face side to form an annular body. Thus, the thickness of the fins 3 is made thin, the fins 3 can be formed at a shorter pitch, and, as a result, the heat sink with a wide heat exchange area as a whole can be obtained by increasing the density of the fins 3. Further, since the metal made flat plate from which the fins are cut and raised can be configured by being bent annularly, the heat sink with a high fin density can easily be manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006306868-A (JP)
Title: Water-in-oil cosmetic emulsion
Inventor: HATA FUMIHIRO
IPC: A61K8/894
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-in-oil cosmetic emulsion having high adhesion feeling to the skin and excellent makeup retaining property, free from load feeling to the skin, having smooth slip and spread and excellent in stability with time by formulating a resin having good adhesion to the skin and extremely excellent in gas permeability into a cosmetic.  <P>SOLUTION: The water-in-oil cosmetic emulsion is obtained by formulating (A) a siloxane group-containing (meth)acrylic acid-based copolymer having a specific structure with (B) a volatile silicone and (C) a silicone-based surfactant having a polyoxyethylene chain having ≤10 HLB.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007275692-A (JP)
Title: Lock handle for disposers
Inventor: OHATA UKIO
IPC: E03C1/266
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock handle which releases the lock of a disposer and enables a person to easily observe a state of the inside of a crushing chamber through a throw-in slit.  <P>SOLUTION: The lock handle 1 is for manually revolving a revolving plate 13 when a disposer 10 causes mesh (locking) between the revolving plate 13 and a fixed blade 14, the disposer 10 having the revolving plate 13 on the bottom part of a crushing chamber 12 adjacent to a throw-in slit 11 and the fixed blade 14, which surrounds the blade, on the inner wall of the crushing chamber 12 and crushing kitchen waste. In addition, the lock handle is provided with; a shaft 2, which is inserted into the crushing chamber 12; a handle 4 mounted on the upper part of the shaft 2; and an engaging part 5 which is provided at the lower part of the shaft and engages with an engaging means 17 on the upper surface of the revolving plate. Further, at least the lower part of the lock handle 1 is made transparent, and a light 7 is provided in the inner part of the transparent part. Thereby, a position at which the lock handle engages with the engaging means 17 and a state of a nipped obstacle can be confirmed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281569-A (JP)
Title: Power controller, power control method and television
Inventor: OZAWA TAKASHI
IPC: H04N5/63
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power controller capable of avoiding a situation where a sound is continuously outputted with a volume larger than a desired volume, and avoiding wasteful power consumption.  <P>SOLUTION: The power controller is provided with a storage unit for storing the previously defined maximum volume per time band, and a control unit for controlling power using a power supply device. The control unit starts volume confirmation processing 50 when power is turned on, a volume adjusting operation is performed and each time band arrives. When an output volume of sound from a sound output device is larger than the maximum volume of a time band corresponding to the present time (step 53), the control unit starts volume alarm processing 60 to execute broadcast processing for broadcasting the fact, and if a predetermined operation is not performed from the start of the broadcast processing until a predetermined time elapses, the control unit executes power supply interrupting processing for controlling the power supply device to stop power supply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281087-A (JP)
Title: Lamination, manufacturing method therefor, and magnetoresistance effect head
Inventor: HOSHINO KATSUMI
IPC: G11B5/39
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sufficiently strong switched connection between a reverse ferromagnetic layer and a ferromagnetic layer to improve the yield and reliability of a magnetroresistance effect head.  <P>SOLUTION: An inclined crystal grain structure reverse ferromagnetic film 23 made by an oblique incidence method is used to obtain a strong switched connection magnetic field between the reverse ferromagnetic film 23 and a ferromagnetic film 24. A magnetroresistance effect head having such a strong switched connection magnetic field is superior in yield and reliability to provide high output power.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280528-A (JP)
Title: Optical disk device
Inventor: INADA TSUTOMU
IPC: G11B7/09
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which address information can be read even when error correction of address information read out from an optical disk cannot be performed owing to damage, dirt, or the like, and it is prevented that data of the sector is lost for ever.  <P>SOLUTION: A voltage level when jitter quantity of measured RF signals of PID1, 2 and jitter quantity of RF signals of PID3, 4 parts become the same and a fixed value or less is decided as a reference level. The control part 10 calculates bias applied to a TE signal output from a differential amplifier 6A so that this reference level becomes the prescribed voltage. The control part 10 calculates gain G of the amplifier 6C based on the measured TE signal and the reference level. The control part 10 applies calculated bias to the TE signal output from the differential amplifier 6A and sets gain G of the amplifier 6C to the calculated value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283797-A (JP)
Title: Speed change operation structure for working machine
Inventor: MASUMOTO TAKATSUGU
IPC: B60K20/02
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate speed keeping operation, and to simplify the structure of a speed keeping means in a speed change operation structure for a working machine changing the speed of a hydrostatic continuously variable transmission by a change pedal while having the speed keeping means keeping the change pedal at an optional advance shift position in a manner disenabling neutral return.  <P>SOLUTION: A speed keeping lever 27 is arranged in the vicinity on the side of a driver seat. A locking member 29 displaced reciprocatively by the forward/reverse operation of this speed keeping lever 27 is arranged. A check member 28 moved reciprocatively in a prescribed direction in connection with the operation of the change pedal 12 is arranged near the locking member 29. The check member 28 is engaged and supported by the locking member 29 at a plurality of positions in the reciprocating direction, and thus, the movement of the change pedal 12 in the neutral return direction is blocked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283561-A (JP)
Title: Recording device and the carriage driving control method
Inventor: TANAMI HARUHIKO
IPC: B41J19/18
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device and the carriage driving control method which enable it to drive a carriage accurately and to make a record of high definition even under the constraint of various carriage driving conditions while considering on a safety for users.  <P>SOLUTION: First, the driving of a carriage motor is instructed. If the carriage moves, the position and moving speed of the carriage are detected. Based on the instruction and information on the detected carriage position and moving speed, the existence of the obstacles on a carriage scanning course is presumed while the disturbance over the movement of the carriage being presumed. Then, while the presumed result of the disturbance is fed back to the above-mentioned instruction, the scanning of the carriage is controlled so as to be emergently stopped based on the presumed result of the existence of the obstacles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007244834-A (JP)
Title: Multifunctional medical supportive apparatus
Inventor: KONNO KUNIHIKO
IPC: A61H23/06
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional medical supportive apparatus which can tap the sole, give massage, or apply pressure with protruding rubber which is flexible entirely and can be attached easily and produced at low cost.  <P>SOLUTION: A board 1 and a grip 2 are formed in one piece and an attachment part of a protruding rubber 3 is intruded into an attachment hole 6 on the board. This multifunctional medical supportive apparatus has protruding rubber which is all made with a flexible material and attached on the board; therefore, flexibility is not reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007282922-A (JP)
Title: Armrest device of chair
Inventor: ODA YOICHIRO
IPC: A47C7/54
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armrest of a chair, which is capable of preventing excessive bending of a wide part of a pad member when a plane shape of the pad member is made into, e.g. an elongated trapezoidal shape with a difference in width in the front/rear direction, preventing the pad member from being easily detached from a base plate, preventing a user from feeling the sense of physical disorder because the touch is different in the wide part and a narrow part when the user rests the arm on the pad member, and giving the excellent touch to the user when the user rests the arm on the armrest.  <P>SOLUTION: The armrest device of the chair has the pad member attached to the upper surface of the armrest base plate. The flat plane shape of the pad member 4 is elongated trapezoid whose horizontal width is gradually increased from one end to the other end in the front/rear direction, and the pad member 4 is composed of a hard core material 5 and a soft surface material 6 covering the upper surface of the core material. A number of apertures 15 are disposed on the core material 5 in such a way that the aperture rate is gradually decreased from one end to the other end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289480-A (JP)
Title: Blood purification apparatus
Inventor: NAKAGAWA KEN
IPC: A61M1/14
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood purification apparatus capable of facilitating the setting of an operation of alternate-day or several-day cycle and avoiding an erroneous setting by facilitating setting work.  <P>SOLUTION: This blood purification apparatus having a purification means 3 executing a treatment by purifying the extracorporeally circulating blood of a patient is characterized in having a touch panel 1 allowing the selection of an optional date by displaying a calendar 10 and the execution of a prescribed input relative to the date, and a control means allowing a prescribed operation related to the treatment by the purification means 3 under conditions reaching the date based on the content input by the touch panel 1 at the selected date.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290308-A (JP)
Title: Inkjet recorder
Inventor: NAKAMURA DAISUKE
IPC: B41J2/185
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable recovering method of an inkjet recorder, which prevents ink leakage from a rubber cap without using a complicated mechanism, and eliminates a printing fault to be caused by ink suction from the rubber cap, and a fault of ink leakage from a waste liquid tank.  <P>SOLUTION: In the inkjet recorder, a suction amount through a suction pump of ink discharged in a cap is varied from a measurement result of head inner pressure by a head inner pressure measuring means. An error is displayed when the head inner pressure detected by the head inner pressure measuring means is not within a range of a predetermined pressure, and ink leakage is surely prevented by stopping a recovery operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294803-A (JP)
Title: Jointing apparatus and jointing method
Inventor: OSONO MITSURU
IPC: H05K3/34
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of preventing generation of voids, when a jointing member is jointed to a jointing target member with the use of adhesive.  <P>SOLUTION: A suction nozzle 15 for sucking a chip 2 and transferring the sucked chip onto a resin adhesive P, supplied on a substrate 3 and a pushing head 16 having a pushing surface 16a to abut against the upper surface of the substrate 3 are provided to a transfer head 12, independently of each other, so that the pushing head 16 pushes the upper surface of the chip 2, transferred onto the resin adhesive P, with a substantially a constant pushing force. Consequently, the air remaining within the resin adhesive P can be excluded, and generation of void B can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300155-A (JP)
Title: Apparatus and method of correcting phase rotation of ofdm signal
Inventor: SAKATA MASASHI
IPC: H04J1/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a sneak wave canceler capable of remarkably reducing a circuit scale compared to a conventional calculation circuit employing a least-squares method.  <P>SOLUTION: An apparatus for re-transmitting a reception signal with the same frequency cancels a sneak wave between transmission and reception antennas. An OFDM signal phase rotation correcting apparatus has a quadrature coordinate conversion circuit for applying polar coordinate conversion to a complex signal of the received OFDM signal; a phase linearizing circuit for linearizing the converted phase signal; a phase correction value calculating circuit for calculating the inclination of the phase linearizing signal on the basis of difference calculation, and obtaining a mean value between one symbol of the calculated inclination; and a phase correction circuit for correcting the phase rotation of the OFDM signal, on the basis of the averaged inclination of the phase linearizing signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297141-A (JP)
Title: Image forming device
Inventor: ISHIDA MASAMI
IPC: B65H5/36
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate damage of an actuator by a recording medium even if the recording medium jammed in a fixing unit is drawn out to a fixing cover side.  <P>SOLUTION: When a paper guide 62 is upwardly turned making a turning fulcrum M as a center, an arm 42 is turned together with turning of the paper guide 62 making a shaft 38 as a center and is retreated from above a nipping part of a heat roll 32 and a pressurization roll 34. Namely, when the paper guide 62 is released, the arm 42 is not left above the nipping part of the heat roll 32 and the pressurization roll 34. Therefore, since a route for drawing out the jammed paper P is not closed by the arm 42, the paper P to be drawn out is not abutted on the arm 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297884-A (JP)
Title: Tunnel excavation method
Inventor: ISHII SABURO
IPC: E21D9/00
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel excavation method capable of suitably performing the charging of an explosive.  <P>SOLUTION: In the tunnel excavation method for boring a plurality of blast holes 4 in the ground G from the cutting face TA of a tunnel to the excavating direction of the tunnel, charging the explosive 2 and a filling 3 blocking the blast hole 4 in the blast hole 4, and excavating the ground G by the explosion of the explosive 2, an explosive charging device 1 comprising a supply pipe 5 constituted including two spaces of one space 7 to which the explosive 2 is supplied and the other space 8 to which the filling 3 is supplied, and a force feeding means 6 for discharging the explosive 2 and the filling 3 from the opened tip 5c of the supply pipe 5 which is inserted into the blast hole 4 and successively extracted from the blast hole 4 is used, and the explosive 2 and the filling 3 are charged to the blast hole 4 while controlling the force feeding means 6 to control respective discharge quantities of the explosive 2 and the filling 3 to be discharged from the tip 5c of the supply pipe 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275530-A (JP)
Title: Shower head
Inventor: NAKAJIMA KAZUAKI
IPC: B05B1/18
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent water from dripping from a shower head by immediately discharging remaining hot water after the water is stopped, and to effectively prevent entering of fungi or the like.  <P>SOLUTION: A water shielding plate 14 has a size sufficient to shut water spraying holes 8 formed in a water spraying plate 9, is provided in an upstream water flowing space 7 of the water spraying plate 9, which is provided in the front end of a water flowing passage 6 inside a shower head body. When the water is stopped, the water shielding plate 14 is urged toward a direction for closely contacting the water spraying plate 9 so as to shut the water spraying holes 8. When the water flows, the water shielding plate 14 is moved toward a direction separating from the water spraying plate 9 so as to open the water spraying holes 8 against the urging force by water pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341364-A (JP)
Title: Internal shaving attachment
Inventor: TAKI HIROTAKA
IPC: B23F19/06
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal shaving attachment, preventing shavings generated in the process of shaving from remaining on an internal tooth of the internal gear, and improving working accuracy.  <P>SOLUTION: A workpiece chuck 2 and a shaving cutter 3 are supported movably toward and away from each other in the vertical direction with the workpiece chuck 2 higher, and also supported to relatively move in the horizontal direction. The workpiece chuck 2 is constructed to hold the outer peripheral surface of the internal gear with the axis of rotation of the internal gear pointed to the vertical direction so that the shavings generated in machining using the shaving cutter 3 fall downward from the internal gear. The workpiece chuck 2 includes: a bearing surface 2s<SB>1</SB>for bearing the axial upper end face of the internal gear with the axis of rotation of the internal gear pointed to the vertical direction; and a seating sensor for detecting seating of the internal gear on the bearing surface 2s<SB>1</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT