baber/WOPTO huggingface dataset:
Patent JP-2007191781-A (JP)
Title: Steel sheet having superior resistance to propagation of fatigue crack
Inventor: OGAKI SEIICHI
IPC: C22C38/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet mainly containing bainite having superior resistance to the propagation of a fatigue crack, by adequately specifying a relationship among orientations of crystal grains.  <P>SOLUTION: The steel sheet has a structure that contains mainly a bainite phase and includes crystal grains which form a boundary corresponding to Σ3 by a ratio of 0.065 or higher, among crystal grains which form a big-square grain boundary that is formed by two crystal grains having an orientation difference of 15 degrees or more from each other; and has a chemical composition which comprises 0.01-0.10% C, 0.01-0.6% Si, 0.6-2.0% Mn and 0.001-0.1% Al respectively, as needed, further one or more elements selected from the group consisting of 0.03-3.0% Cu, 0.03-3.0% Cr, 0.03-3.0% Ni, 0.03-1.0% Mo, 0.001-0.1% V, 0.001-0.1% Nb, 0.001-0.1% Ti and 0.0003-0.030% B, and the balance iron with unavoidable impurities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240604-A (JP)
Title: Optical apparatus and projector
Inventor: IINUMA KAZUYUKI
IPC: G02B7/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical apparatus capable of reducing the number of components and suppressing the positional deviation of an optical modulator, and to provide a projector.  <P>SOLUTION: Regarding the optical apparatus 440 including a plurality of optical modulators, a plurality of optical elements 443 and a prism 444 for synthesizing luminous fluxes emitted from respective optical elements 443 and forming an optical image, the optical apparatus also includes a holding member 6 for holding at least any of the plurality of optical modulators and a pair of light-transmissive substrates 7 arranged on the luminous flux incident side and the luminous flux exit side of the optical element 443 where the luminous flux emitted from the optical modulator held by the holding member 6 is received. Between the pair of the light-transmissive substrates 7, the exit side substrate 71 provided on the luminous flux exit side of the optical element is made larger in size than the optical element 443, and the exit side substrate 71 is fixed to the luminous flux incident surface 444G of the prism. An aperture 631 through which the luminous flux emitted from the optical modulator passes is formed in the holding member 6, and the holding member 6 is attached to the exit side substrate 71 while covering the optical element 443.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237204-A (JP)
Title: Method for manufacturing high-strength component, hot press-forming die used for the same method, and intermediate formed product in the same method
Inventor: SUDO SHUNTARO
IPC: B21D28/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform mold release after a hot-pressing step when manufacturing a high-strength component by a hot-pressing technique.  <P>SOLUTION: In a hot-forming step, a heated steel plate 8 is formed into a shape including: a flange part 22, which is sandwiched between a lower die 12 and an upper die 14; a corner part 24; and a vertical wall 26, which is sandwiched between the side wall of a punch 20 and the inside of a forming hole of the upper die 14. A recessed section 18 for heat insulation is formed in a part of a section of a die 10, in which section the steel plate is sandwiched between the lower die 12 and the upper die 14. Air in the recessed section makes the recessed section 18 have a lower capacity for releasing the heat of the steel plate 8 when the plate is sandwiched between the dies and heated, than the other parts of the die 10. Accordingly, the cooling speed of the part of the steel plate 8, which part faces the recessed section 18, is made slower compared with that of the other parts of the steel plate 8. Thus, the recessed section 18 has a function to suppress the increase in hardness of the steel plate 8, which is caused by quenching. The part of the steel plate 8 that has lower hardness is used as a portion for mold release.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237519-A (JP)
Title: Resin accumulating piping and its manufacturing method
Inventor: TAKANO TETSUO
IPC: B29C65/34
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of resin accumulating piping constituted so as to certainly and easily welding laminated resin plates so as not to cause the leak of a fluid in a flow channel when the laminated resin plates are welded to form the flow channel between the resin plates, and the resin accumulating piping.  <P>SOLUTION: Grooves 4a and 4b, which constitute the flow channel, are provided at least one resin plate 2 of the resin plates 2 and 3 to be laminated and metal wires 5a and 5b continuously arranged along the outer edges of the grooves 4a and 4b are arranged while the resin plates 2 and 3 are laminated so as to hold the metal wires 5a and 5b and the resin provided along the grooves 4a and 4b of the laminated resin plates 2 and 3 by heating the metal wires 5a and 5b to mutually weld the resin plates 2 and 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243510-A (JP)
Title: Optical signal receiving circuit and optical signal receiving device using it
Inventor: TAKAHASHI HIDEYUKI
IPC: H04B10/60
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize both a bandwidth and a dynamic range which are difficult to realize in low power voltage.  <P>SOLUTION: The circuit has a current voltage conversion circuit 10 which receives an output current signal of an optical current conversion circuit (PD) which receives an optical signal, converts it to a voltage signal, and makes it easy to set operation voltage in the circuit using resisters as a current source in a differential circuit 50 used in the poststage. Reference potential used as another input of the differential circuit 50 is composed to be created from an output voltage signal of the current voltage conversion circuit 10 by a circuit 60, so as to avoid asymmetric influence of an output waveform of the differential circuit 50 by the method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239841-A (JP)
Title: Precoated steel sheet washer
Inventor: YANO HIROKAZU
IPC: F16B39/24
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer having a function superior in lubricating property at the beginning of fastening and without looseness at the completion of the fastening when various components are fastened with bolts and nuts.  <P>SOLUTION: The washer is manufactured by punching a precoated steel sheet, and fluorocarbon resin particles 13 having lubricating effects are dispersed in a coating film 12. The resin particles 13 have bigger diameters than the film thickness of the coating film 12, and therefore, the particles 13 are protruded from the coating film 12. A fastening component (counterpart material 15) slides on the stuck out portions of the resin particles 13, so that a superior lubricating property is displayed. At the completion of fastening, a counterpart material 15 directly contacts with the coating film 12 having no lubricating property, so that a fastened state without looseness is maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210318-A (JP)
Title: Clear holder
Inventor: TAKAHATA NORIO
IPC: B42F7/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear holder which can prevent a stack from collapsing by reducing the magnitude of a positional shift to occur between the clear holders on account of sliding on the superposition surfaces of the adjacent clear holders.  <P>SOLUTION: A plastic sheet 2 is doubled almost in the center position into an upper sheet 3 and a lower sheet 4, and a heat-fusing part 6 to join the upper sheet 3 and the lower sheet 4 together is formed at a lower side part 5. Further, edge parts 8 and 8 on the opposite side to the doubling side part 7 and upper side parts 9 and 9 on the opposite side to the lower side part 5, are opened. Besides, a plurality of through-holes 10 are formed in the upper sheet 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243112-A (JP)
Title: Recess working method and irregularity absorption pad for wafer
Inventor: PRIEWASSER KARL
IPC: H01L21/304
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the dealing of a wafer formed so as to be made thin by the back face grinding of a wafer, and to increase the flexural strength of a device by preventing irregularity corresponding to the irregularity of the surface of the device from being exposed on the back face.  <P>SOLUTION: In the case of grinding the back face of a wafer W equipped with a device region where a plurality of devices are formed and a peripheral surplus region surrounding the device region on the surface, a chuck table 50 is rotated in such a status that an irregularity absorption pad 1 is interposed between the chuck table 50 and the device region of the wafer W, and grinding is carried out by always bringing a grinding wheel section 513 into contact with the center of the rotation of the back face of the wafer W without bringing it into contact with the back face of the peripheral surplus region so that a recess W3 can be formed at the back face side of the device region, and that a ring-shaped reinforcing portion W4 including the peripheral surplus region can be formed at the peripheral side of the recess W3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245058-A (JP)
Title: Water treatment method by means of membrane filtration, and water treatment apparatus
Inventor: FUJISAKI MASAAKI
IPC: C02F1/44
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce water consumption and to enhance the efficiency of water treatment in a water treatment method and appaeatus by means of membrane filtration including air flashing (AF) or intermittent AF.  <P>SOLUTION: This water treatment method comprises: a filtration process of performing cleaning treatment of raw water by a membrane module 21 having a filtration membrane to obtain filtrated water; and an AF process of performing washing of the filtration membrane by causing a bullet-like flow (slag flow) formed by mixing air to the raw water made effluent from a raw water tank 22 by a raw water pump 23 to flow into a primary side of the membrane module 21. In the water treatment method, the AF process is performed by returning the slag flow which is caused to flow into the primary side of the membrane module 21 to the raw water tank 22 and circulating the returned raw water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249823-A (JP)
Title: System, apparatus and method for controlling communication, and program
Inventor: TAKATSUKI KATSUTO
IPC: G06F13/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for controlling communication which synchronizes a plurality of communications executed in different terminals, an apparatus and method for controlling communication and a program.  <P>SOLUTION: In a communication control server 11, a communication control part 5 inquires a session management part 4 about information on a user and each terminal when receiving a control request from a control terminal 9. A request destination related to the request is specified among a plurality of servers 6 based on the above information. The request is transmitted to a terminal control part 8 in the specified communication providing server 6. The terminal control part 8 transmits a control instruction to a client terminal 10. The client terminal 10 implements an operation for the given instruction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246366-A (JP)
Title: Method for recovering silicon-containing material
Inventor: KAJIMOTO KIMIHIKO
IPC: C02F11/12
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a silicon-containing material from which a coolant is removed.  <P>SOLUTION: In the method for recovering a silicon-containing material, a water-soluble coolant is preliminarily removed from a used slurry in manufacturing processes of a silicon wafer, the slurry containing at least a water-soluble coolant, abrasive grains and silicon grains to obtain a solid portion, the water-soluble coolant remaining in the solid portion is extracted from the solid portion by using a low boiling point organic solvent having compatibility with the water-soluble coolant and a boiling point lower than that of the coolant, the low boiling point organic solvent used for the extraction is removed by filtration, and the solid portion obtained by filtration is recovered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253725-A (JP)
Title: Seat belt system
Inventor: KOIDE TERUHIKO
IPC: B60R22/46
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt system which can improve the crew member restraining ability of shoulder webbing with a simple configuration.  <P>SOLUTION: In the seat belt system 10, when a pretensioner mechanism 18A of a retractor 18 has operated and the webbing 12 has been pulled into the retractor 18, the shoulder webbing 12B and lap webbing 12A are brought into close contact with the body of the crew member 32, and the crew member restraining ability of the shoulder webbing 12B and the lap webbing 12A can be improved. Further, because the locking of a slip joint 20 is released in this case, the slip joint 20 is forcedly moved downward in a vehicle with the retraction of the webbing 12 into the retractor 18. As a result, the upper end portion of the shoulder webbing 12B is brought into close contact with the shoulder portion of the crew member 32, and the crew member restraining ability of the shoulder webbing 12B can be furthermore improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252347-A (JP)
Title: Drive controlling device of combine
Inventor: TAKASAKI KAZUYA
IPC: A01D34/24
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controlling device of a combine enabling the simplification of the operation from the start of an engine to the reaping work.  <P>SOLUTION: When the operation starting command is issued by a work commanding means I, the action of a switching operation driving means M is controlled by a controlling means H to set an acceleration means 42 to a rated rotation state and a threshing clutch 12 to a coupled state. When the reaping work starting condition is judged to be fulfilled based on the detection information from an operation state detecting means J in an operation starting state, a reaping clutch 10 is coupled, and when the reaping work starting condition is judged to be incomplete based on the detection information from the operation state detecting means J, the action of the switching operation driving means M is controlled to disconnect the reaping clutch 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264209-A (JP)
Title: Spectacles rest
Inventor: TSUJIOKA NOBUTAKA
IPC: G02C3/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacles rest in which spectacles can be stored without having right and left temples folded when not used and which can prevent lens parts from coming into contact with a storage part or a hand when the spectacles are stored or taken out.  <P>SOLUTION: The spectacles rest comprises a support part which can be placed on a table etc., and an arcuate spectacles support part, having an opening at the top, which is fixed to the support part and wider than the spectacles and with which the lens parts of the spectacles are not in contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267026-A (JP)
Title: High output amplifier
Inventor: INOUE YUSUKE
IPC: H03F3/195
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain a low impedance input matching circuit and to reduce packaging variation in a high output amplifier using a large size power transistor which operates a high frequency band from an X band to a Ku band.  <P>SOLUTION: In the high output amplifier including a transistor 1 in which a plurality of source terminals and gate terminals are alternatively arranged and the input matching circuit 2, in the input matching circuit 2, a viahole 8 conducted to the ground is provided at a position opposite to the source terminal of the transistor 1, a conductor 6 as a signal line is provided at a position opposite to the gate terminal of the transistor 1, the source terminal and the viahole 8 provided at a position opposite to the source terminal are connected to each other by using source wire 12 and the gate terminal and the conductor 6 provided at a position opposite to the gate terminal are connected to each other by using gate wire 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007230646-A (JP)
Title: Tube content squeezing tool
Inventor: IWASAKI AZUMA
IPC: B65D35/28
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube content squeezing tool inhibiting a tube from slipping during operation and allowing the easy replacement of tubes.  <P>SOLUTION: When the tube content is squeezed, a roller shaft 2 and a plate shaft 5 are connected by a tension spring 4, the distance L between the roller shaft 2 and the plate shaft 5 in a state of leaving the tension spring 4 to a free length is shorter than the distance R between the plate shaft 5 and a fan-shaped column arc face 8, a roller shaft movement permitting frame 3 is provided to permit the roller shaft 2 to move in the plate shaft 5 direction, and a handle 10 is pulled down by pinching a tube body between a roller 1 and the fan-shaped column arc face 8 to squeeze the tube content. For the purpose of inhibiting the tube from slipping, a tube fixing slit 6 and a tube fixing hole 7 are provided in the fan-shaped column arc face 8 side, and the tail end of the tube is passed through the tube fixing hole 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265306-A (JP)
Title: Communication system and peripheral equipment to be used for the same
Inventor: UNO FUMITOSHI
IPC: G06F3/06
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for spontaneously starting a specific communication event according to a user operation at a peripheral equipment side although the issue direction of a command in charge of a communication event is controlled to one direction from a PC side to the peripheral equipment side.  <P>SOLUTION: A peripheral equipment side trigger to request a host device to start an object communication event is generated based on a user operation, and the host device side issues a trigger report request command for monitoring the generation of the peripheral equipment side trigger in the peripheral equipment to the peripheral equipment according to a main communication protocol. Trigger generation report information from the peripheral equipment which has received this is received by the host device side, and when it is decided that the peripheral equipment side trigger is present from the content of the trigger generation report information, the object communication event is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263336-A (JP)
Title: Automatic transmission control device
Inventor: YONEYAMA NOBUYUKI
IPC: F16H61/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission control device capable of specifying a failure position while avoiding an interlocked condition if generated.  <P>SOLUTION: The automatic transmission control device comprises an interlocked condition detecting means for detecting the interlocked condition where one of fastening elements is in a fastening failure and the rotation of an input rotation element is fixed to the rotation of an output rotation element, an avoidance shift means for releasing one of the fastening elements which achieve a command shift stage at a time when the interlocked condition detecting means detects the interlocked condition, to achieve an avoidance shift stage, and a specifying means for specifying the fastening element in a fastening failure in accordance with a travelling condition achieved by the avoidance shift means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272285-A (JP)
Title: Multiplexing control device
Inventor: KOSAKAI SEIKI
IPC: G06F11/20
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in processing speed in each controller at the time of equalization in each device of data input to a multiplexing control device for performing processing while multiplexing controllers.  <P>SOLUTION: In the duplex control device 1, either one of controllers 10 and 20 connected to a data bus 40 notifies start information of data input to the other controller prior to data input from an input device 30, and the other controller synchronously receives data, when the one controller receives the data from the input device 30 through the data bus 40 the other controller, according to the notification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007231715-A (JP)
Title: Stain prevention implement for urinating
Inventor: HORII HIDEO
IPC: E03D9/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stain prevention implement which allows even an old man who has a weak urination force to cleanly urinate without fouling various places of outside the bowl in a Western-style toilet and also to settle an outflow of urine.  <P>SOLUTION: A main body (1) of the stain prevention implement is made of a water-soluble material, a load opening (2) with a rim to be loaded on a penis body at the upper edge of the prevention implement is arranged, an urine discharge port (3) at the lower edge of the prevention implement by narrowing a proper part of the main body (1) and the urine passage of the stain prevention implement is reinforced by a slow water-soluble fixing agent. The prevention implement enables to urinate without fouling various places of outside the bowl in the Western-style toilet, to settle the outflow of urine and to wash out the used main body (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007271842-A (JP)
Title: Display device
Inventor: OISHI SUMIHISA
IPC: G02F1/133
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and visually determine moving picture blur reduction effect by a black insertion system on a hold type display device without any sense of discomfort.  <P>SOLUTION: The display device performs two-field driving for obtaining luminance of one picture through two scans, divides a picture into a plurality display regions and then performs black insertion driving for one of the plurality of display regions and pseudonormal driving for performing display based upon the same display data twice for the other of the plurality of display regions, and further converts the display data so that gamma characteristics of the pseudonormal nearly match gamma characteristics of the black insertion driving and performs black or white display in pixel units for at least two pixels in a boundary region between the black insertion region and pseudonormal driving region when necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270962-A (JP)
Title: Fixing resin device
Inventor: MURAMOTO MITSUHIRO
IPC: F16B2/10
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing resin device which maintains the functions of the fixing resin device as much as possible even when a hinge part is ruptured.  <P>SOLUTION: In this resin fixing device B, a first gripping member 10 and a second gripping member 20 are connected by a hinge part 25 provided to each of one end sides of the first and the second gripping members 10 and 20 and locking pieces 11 and 21 as first locking parts provided on each of the other end sides of the first and the second gripping members 10 and 20. The one end sides of the first gripping member 10 and the second gripping member 20 are further equipped with a locking piece 40 and a recessed part 10a as second locking parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT