baber/WOPTO huggingface dataset:
Patent JP-2009079020-A (JP)
Title: Method for controlling motion of aggregate of molecules
Inventor: TAMURA RUI
IPC: C07D207/46
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for surely transporting an organic liquid crystal compound to a target and to provide a drug delivery system to use an organic liquid crystal compound.  <P>SOLUTION: An aggregate 3 of molecules having a doxyl group (2,5-dimethylpyrrolidyloxy group) and being expressed by formula 1 (in the formula; m is an integer of 4-15; n is an integer of 4-15; and the configuration of two chiral centers is trans) are dispersed on a liquid or in a liquid in a state to exhibit liquid crystal property, and the aggregate is guided with external magnetic force 1, to control the motion of the aggregate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086045-A (JP)
Title: Heat developable photosensitive material
Inventor: UCHINO NOBUHIKO
IPC: G03C1/498
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material superior in surface film properties and giving high image quality.  <P>SOLUTION: The heat developable photosensitive material has, on one surface of a support, an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder and a non-photosensitive layer on the image forming layer side of the support, and has a non-photosensitive back layer on the other surface of the support, wherein the image forming layer contains ≤1.5 g/m<SP>2</SP>of applied silver, the non-photosensitive back layer contains a matting agent having an average particle size of 3-15 μm and hollow particles having an average particle size of 0.1-10 μm, and the heat developable photosensitive material has a haze value of ≤30%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088967-A (JP)
Title: Digital broadcast receiver
Inventor: MURAKAMI SHINICHI
IPC: H04N7/173
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which eliminates the time deviation of video images and sound generated when receiving a plurality of hierarchically transmitted signals, switching a weak hierarchy and a strong hierarchy and outputting them.  <P>SOLUTION: The digital broadcast receiver is provided with: a hierarchy buffer part for tentatively storing the video-sound signals of respective hierarchies; a hierarchy decoding part for decoding the video-sound signals of the respective hierarchies; an output selection part for selecting the video image and sound of the respective hierarchies; a hierarchy scene detection part for detecting the timing of the scene change of the respective hierarchies; and an output control part for switching the selection of the output selection part. Then, the output control part calculates the delay time for the other hierarchy of the output timing of the video and sound of the respective hierarchies on the basis of the scene detection signals of the respective hierarchies from the hierarchy scene detection part and information indicating the brightness/darkness change direction of a luminance value before and after scene detection, and performs setting so as to increase a buffer amount equivalent to the calculated delay time to the buffer part of the hierarchy which is not delayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057358-A (JP)
Title: Gene expression suppressant and suppression technology
Inventor: TOKIWA TAKAYOSHI
IPC: A61K31/352
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MMP-7 gene expression suppressant effective for suppressing hepatoma cell infiltration and metastasis, and to provide suppression technology.  <P>SOLUTION: Effects for proliferation of cultured human hepatoma cell are evaluated by the MTT assay and cancer metastasis ability is evaluated by the in vitro invasion assay. The transcription amount of MMP-7 gene, whose gene expression is known to be concerned with metastasis of cancer cells, is evaluated by the RT-PCR method, and, further, by evaluating suppression activity with TPA and of activation of binding activity of a transcription factor NF-κB having binding site thereof in the promotor zone of the MMP-7 gene by the gel shift assay, isofraxidin (7-Hydroxy-6,8-dimethoxycoumarin) is provided as a material having suppression action.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093890-A (JP)
Title: Card connector
Inventor: MURAYAMA TAKEYOSHI
IPC: H01R13/64
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector in which a thin card with a memory chip housed inside is installed and in which an identification detection mechanism to identify the card can be arranged in a narrow region.  <P>SOLUTION: An inclined portion 6b being a level difference portion to function as an identification part is installed at the rear end part of a guide identification groove 6 at the side part of a card C1. The card connector has an identification detection mechanism 70 at the side part of the housing region of the card, and a movable detection member 71 is supported rotatably vertically as a support axle 71 as a fulcrum. A pair of elastic contacts 72b, 72c are installed on the movable detection member 71, and the movable detection member 71 is pushed down by a detection spring plate 76 formed integrally with a ceiling plate of the card connector. When the detection spring plate 76 is lifted up by the inclined portion 6b of the card C1, the movable detection member 71 is lifted up by the elastic contacts 72b, 72c and the elastic contacts 72b, 72c are separated from a contact 74 to switch over the connection state of the contact.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097540-A (JP)
Title: Emergency shut-down valve device
Inventor: KUNIEDA WATARU
IPC: F16K37/00
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost, by reducing failure, by quickly confirming operation of a valve element with a simple structure, in a state of not hindering operation of a facility.  <P>SOLUTION: A piston rod 7 connected to a piston 8 in a cylinder 6 in one end part of a body main body 5, is faced in the body main body 5. An auxiliary cylinder 11 is installed in the other end part of the body main body 5, and a stopper rod 13 of a stopper piston 12 in this auxiliary cylinder 11 is faced in the body main body 5 so as to be opposed to the piston rod 7. In a full opening state of the valve element 2, a clearance (a) is formed between the piston rod 7 and the stopper rod 13, and when confirming the operation of the valve element 2, when driving the piston 8 in the valve closing direction from a full opening state position of the valve element 2, the piston rod 7 is allowed to abut on the stopper rod 13, and the valve element 2 can be maintained in predetermined desired intermediate opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096299-A (JP)
Title: Steering lock device
Inventor: TANIOKA DAISUKE
IPC: B60R25/0215
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering lock device in which the connection work efficiency of a connector is excellent, and the connector is hardly broken.  <P>SOLUTION: The steering lock device has a cutout part 15 which communicates with one side wall of a housing 10 from an opening of the housing 10, and a wall part 27 which is engaged with the cutout part 15 to close part of the cutout part 15, and formed in one side wall of a housing cover 25. While the housing 10 is assembled to the housing cover 25, an outer end face 72a of a connector 72 is arranged at the position surrounded by an edge 15a of the cutout part 15 and an edge 27a of the wall part 27, and the outer end face 72a of the connector 72 is exposed through an opening 73 formed of the cutout part 15 and the wall part 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097621-A (JP)
Title: Rail nut device
Inventor: KITAHATA ITSUO
IPC: F16B37/04
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installation and part management, by reducing the number of part items, without requiring a spring.  <P>SOLUTION: This rail nut device 1 has an installation rail 3 having an opening 7 in a specific opening width B in the extending direction on one side and having a guide groove 9 in the extending direction on the inside of the opening 7, and an installation nut 5 installed in the guide groove 9 and having a female screw part 19 facing the opening 7 on one side surface 17, and is characterized in that in the guide groove 9, a cross section orthogonal to the extending direction is formed of a spherical concave surface 11, and the opening width of the opening 7 is formed narrower than a diameter of the spherical concave surface 11, and the installation nut 5 is formed as spherical convex surfaces 23 and 25 having a diameter D2 equal to a diameter of the guide groove 9 and a potbellied cross section having one side surface 17 and the other side surface 21, and a width H between the one side surface 17 and the other side surface 21 of the installation nut 5 is set smaller than the opening width of the opening 7 in the installation rail 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104838-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKURAI KOJI
IPC: H01M10/0567
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in safety, charge-discharge cycle characteristics, and high-temperature storage characteristics, and suitable for charging at high voltage.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery having a positive electrode using a lithium-containing composite oxide having layer structure as an active material, a negative electrode, a separator, and a nonaqueous electrolyte, and having a potential of the positive electrode in full charge of ≥4.35 V based on Li standard, vinyl ethylene carbonate or its derivative and a cyclic sulfate derivative or a cyclic sulfonate derivative are contained in the nonaqueous electrolyte.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111516-A (JP)
Title: Mobile phone
Inventor: INOUE TAKAHIRO
IPC: H04M1/02
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone that effectively meets user needs widely.  <P>SOLUTION: The mobile phone 1A in which a lower substrate 3 on the side of an operation panel 13 and an upper substrate 5 on the side of a liquid crystal display 19 are foldably connected includes: a lower casing 7 removably fitted to the lower substrate 3; an upper casing 9 removably fitted to the upper substrate 5 and separated from the lower casing 7; and a slip-off prevention section 45 for fixing the lower casing 7 to the lower substrate 3 in such a manner that the lower casing 7 is removable from the lower substrate 3, and for fixing the upper casing 9 to the lower substrate 3 in such a manner that the upper casing 9 is removable from the upper substrate 5. This constitution allows easily modifying the overall design of the mobile phone, thereby easily meeting the needs of the user widely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108812-A (JP)
Title: Coolant circulating device for internal combustion engine
Inventor: TAHARA SHINICHIRO
IPC: F01P3/20
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant circulating device for an internal combustion engine capable of preventing over-heating of the engine when coolant is replaced, and preventing generation of stream noise from a heater core by preventing air from residing in an water outlet, with a simple structure.  <P>SOLUTION: A thermostat 14 is disposed in the water outlet 11 at the highest water level position at the internal combustion engine 1 side, and an end part at the water outlet 11 side of a hot water supply conduit 24 feeding hot water to car heaters 22, 23 is connected to the water outlet 11 at a position higher than a position of temperature sensing part 14a of the thermostat 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108259-A (JP)
Title: Antistatic agent
Inventor: WADA MAYUKO
IPC: C09K3/16
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic agent, which imparts excellent antistaticity to a thermoplastic resin, without impairing mechanical properties of the thermoplastic resin, and an antistatic resin composition.  <P>SOLUTION: The antistatic agent (X) comprises a copolymer (A) containing as a composing unit a block of a polyether (a) having an HLB of 16 to 20 and composed of a mixture of two or more polyethers (aE) having oxyethylene groups, or a mixture of at least one polyether (aE) having oxyethylene groups and one polyether (anE) having no oxyethylene group. The crystallinity degree of the oxyethylene group part of (A), measured by the differential scanning calorimetry (DSC), is 0 to 30%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112162-A (JP)
Title: Device and method for controlling vehicle, program for realizing method, and recording medium recording program
Inventor: KAMIOKA KIYOSHIRO
IPC: B60T7/12
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve starting properties when a brake hold control is released in a vehicle equipped with the brake hold control function.  <P>SOLUTION: An ECU releases brake hold control when an actual accelerator opening A exceeds a predetermined opening A (0) under brake hold control. Further, the ECU executes a program that includes steps of: (SS1402) determining whether the actual accelerator opening A is larger than an opening A (1) which is smaller than the predetermined opening A (0); and (S1416) if it is larger than the predetermined opening A (1) (Yes in S1402), executing a process for increasing a creep torque reflection ratio R so as to recover a stopped creep force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121665-A (JP)
Title: Fuel supply device and high pressure fuel piping for large-sized diesel engine
Inventor: STICHNOTH ANDREAS
IPC: F02M55/02
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a straight terminating part of high pressure piping in a fuel supply device for a large-sized diesel engine equipped with a low pressure region of the fuel supply device and a pump device including at least one high pressure pump for carrying fuel from the low pressure region to a high pressure region of the fuel supply device, wherein high pressure fuel piping extends in the high pressure region between the pump device and a fuel injector added to a cylinder, and at least one curved high pressure fuel piping can be connected to the structural body of the high pressure fuel piping with a connecting member formed at straight terminating ends at both ends thereof through a cylindrical fastening screw having a hollow for passing the high pressure fuel piping, and a male screw at one end.  <P>SOLUTION: The hollow (15) of the cylindrical fastening screw (14) of the curved high pressure fuel piping (10) has a spreading part (19) at an end (18) on the opposite side of an end (16) having the male screw (17). Thereby, the straight terminating part of the high pressure piping can be shortened, and a spacial problem can be solved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125075-A (JP)
Title: Client credential based secure session authentication method, and apparatus
Inventor: SHERKIN ALEXANDER
IPC: G06F21/00
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client credential based secure session authentication method.  <P>SOLUTION: The present invention relates to a method for a client credential based authentication of messages between a client and a server, the client and server both know the client credential, and the method includes the steps of: utilizing the client credential to create a key; and using the key to authenticate messages between the client and the server.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113060-A (JP)
Title: METHOD FOR PRODUCING INGOT OF TiAl-BASED ALLOY
Inventor: FURUTA SEISHI
IPC: B22D11/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ingot of a TiAl-based alloy which can produce a large-sized ingot composed of a lightweight and high strength TiAl-based alloy in which the content of oxygen is low in the whole region, and which has satisfactory room temperature ductility and has no casting defects.  <P>SOLUTION: In the method where the bottom plate 3 of a water-cooled crucible 1 made of copper is drawn out in downward direction while feeding a melted base material b formed by melting alloy raw materials (a), so as to produce a long-length ingot d, among the alloy raw materials (a), the content of oxygen in a Ti raw material is controlled to ≤800 ppm and the content of oxygen in an Al raw material is controlled to ≤100 ppm, and, in the case the other alloy components are Cr, V and Nb, the content of oxygen therein is controlled to ≤2,000 ppm, and in the case the other alloy component is Mn, the content of oxygen therein is controlled to ≤3,000 ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113384-A (JP)
Title: Laminated stencil plate for printing
Inventor: IWASAKI KOTA
IPC: H05K3/34
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stencil plate for paste-printing excellent in paste-printability onto a printing substrate, and in durability.  <P>SOLUTION: The stencil plate to be used for paste-printing has tensile strengths different along the thickness direction in the stencil plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124884-A (JP)
Title: Axial air-gap type rotor and aixal air-gap type coreless motor with the rotor
Inventor: YAMAGUCHI TADAO
IPC: H02K23/00
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a low attitude by avoiding reduction in effective magnetic flux density due to a printed wiring board in an effective magnetic field for loss elimination, by forming a commutator base through utilization of resin of a rotor, and by directly assembling commutator pieces to the rotor, and to prolong a service life by increasing a sliding portion of a rectifying device in thickness.  <P>SOLUTION: An axial air-gap type rotor includes: air-core armature coils 3 arranged so as not to be superposed on the printed wiring board 1; and a cylindrical commutator C provided on one side of the printed circuit board 1. The commutator includes a plurality of commutator pieces 4 composed of arc-shaped sliding parts 4a isolated from one another and assembled to a base part 2a, and terminal parts 4b extended in the axial direction. The printed wiring board 1 includes: a terminal connecting pattern of the air-core armature coil; and a connection, the tip of a terminal part is connected to the connection, and the air-core armature coil is integrated with the resin 2 together with the printed wiring board 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126648-A (JP)
Title: Paper feeding device and image forming device
Inventor: KAKINUMA NORIHISA
IPC: B65H1/14
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device of simple structure comprising a paper feeding tray lock mechanism and a bottom plate push-up mechanism with a small number of parts, and to provide an image forming device with the same.  <P>SOLUTION: A coupling member 56 is formed with a cylindrical recessed hole 56a, into which an end 85b of a rotating rod 85 can be inserted, in a central part thereof. The coupling member has an insertion groove 56d connected to the recessed hole 56a and radially extended from the center shaft of a rotary output shaft 58 in parallel with the rotary output shaft 58 to the bottom 56e of the recessed hole 56 inside of a free end 56c and formed with four notches having a width larger than the diameter of engagement protrusions 87a and 87b, into which the engagement protrusions 87a and 87b can be inserted, in the peripheral wall 56b. Further, the peripheral wall 56b of a terminal end 56d1 of the insertion groove 56d is formed with an engagement groove 56f, which is connected to the insertion groove 56d and which is formed of a notch having a diameter larger than the diameter of the engagement protrusions 87a and 87b, in the circumferential direction of the coupling member 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133897-A (JP)
Title: Electric device and its control method
Inventor: YUYA YUSUKE
IPC: G09G5/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric device and its control method that can prevent the disorder of display while using a CPU as low as possible in cost.  <P>SOLUTION: Display data by a VGA function of a RISC CPU 1 is supplied to an SDRAM 21 from the RISC CPU 1 by a data bus 20 and once stored, and the display data in the SDRAM 21 is incorporated into the RISC CPU 1 through the data bus 20. The incorporated display data is supplied to a liquid crystal display 12 from the RISC CPU 1 and displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131420-A (JP)
Title: Ultrasonic image diagnosing device
Inventor: GOTO EIJI
IPC: A61B8/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effect of movement of hands in a heart beat synchionizing three-dimensional scanning method.  <P>SOLUTION: A wide range of the three-dimensional region S0 of a subject is divided to set a plurality of three-dimensional sub-regions S1-S4 and three-dimensional scanning regions P1-P4 having sizes, in which the end parts of the adjacent three-dimensional sub-regions are contained, are further set centering around these respective three-dimensional sub-regions. Then, ultrasonic transmission and reception is performed with respect to those three-dimensional scanning regions to collect a plurality of sub-volume data Vd1-Vd4. Subsequently, correlational operation is adapted to the sub-volume data of a region wherein the adjacent three-dimensional scanning regions are overlapped with each other to detect the relative positional shift of those sub-volume data and the sub-volume data are further synthesized on the basis of the positional data of the three-dimensional scanning regions corrected on the basis of the positional shift to form the volume data over a wide range of the three-dimensional scanning regions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133424-A (JP)
Title: Disc brake
Inventor: OKADA HIROKI
IPC: F16D65/18
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake preventing an increase in a pad clearance caused by a sudden temperature rise in a seal member.  <P>SOLUTION: A clearance S1 is formed between the seal member 10 and a bottom surface 16 of a seal groove 9, and a clearance S2 is formed between the seal member 10 and a cutting piece dividing groove 15, and since a step part 17 of the bottom surface 16 of the seal groove 9 is allowed to abut on the seal member 10, even when the temperature of the seal member 10 suddenly rises in sudden braking, the thermal expansion of the seal member 10 to the bottom part side of a cylinder bore 7 is checked by the step part 17. Thus, an increase in the pad clearance is checked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136120-A (JP)
Title: Actuator and image forming apparatus
Inventor: HIGUCHI KAZUHISA
IPC: H02N2/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which has a superior durability and has desired vibration characteristics and to provide an image forming apparatus with the same.  <P>SOLUTION: The actuator 1 has a frame-like support section 29, a moving plate 22 having a light reflecting section 221 provided on the inside of the frame-like support section 29, and two sets of connecting sections 20 and 21 for connecting the support section 29 and the moving plate 22 to turnably support the moving plate 22. The connecting section 20 has a pair of elastic members 25 and 26 and the connecting section 21 has a pair of elastic members 27 and 28. On the elastic members 25-28, piezoelectric elements 51-54 are bonded via a bonding film 3. Before energy is given, the bonding film 3 includes an Si skeleton containing a siloxane bond and having a random atomic structure and a leaving group which bonds with the Si skeleton.  <P>COPYRIGHT: (C)2009,JPO&INPIT