baber/WOPTO huggingface dataset:
Patent JP-2008189053-A (JP)
Title: Steering support device
Inventor: OKUDA YUJI
IPC: B62D113/00
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering support device restraining interference of steering wheel returning control and supporting control concerning steering.  <P>SOLUTION: This steering support device 1 is furnished with a steering wheel returning means 3 to give steering torque in a neutral point direction of a steering wheel when there is no steering wheel operation by a driver and a travelling support means 2 to give the steering torque so that one's own vehicle comes to be in a target travelling state. It is characteristically possible to make the steering torque to be given by at least one of the steering wheel returning means 3 and the travelling support means 2 variable in giving the steering torque by the steering wheel returning means 3 and giving the steering torque by the travelling support means 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189088-A (JP)
Title: Headlight mounting device and motorcycle
Inventor: EGAMI KOICHI
IPC: B60Q1/04
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight mounting device allowing easy incorporation of headlight in a motorcycle and capable of accomplishing a stably mounted condition.  <P>SOLUTION: The headlight mounting device is equipped with a headlight housing for storing the headlight and a headlight stay 23 to connect the headlight housing with the motorcycle body, wherein the headlight housing has a recess formed at the rear surface in the neighborhood of its center about the left-and-right direction and at least one pair of second projections apart from the recess to the left and right and to over and under, while the stay 23 is furnished in its front part with a first projection 33 formed in the place mating with the recess and with a pair of mounting holes 29a and 32a formed in the places mating with the respective second projections in such a way as able to engage with the second projections in the fore-and-aft direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199187-A (JP)
Title: Digital video display device
Inventor: URASAKI KENJI
IPC: H04N5/445
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a digital video display device capable of screen display suitable for both of video images of normal broadcasting only by interlace signals and video images for which data information is superimposed on the video images.  <P>SOLUTION: The digital video display device 10 is provided with: notifying means, that are a unit control part 21 and a superimposing part 23, for notifying whether or not the data information is superimposed on the video images of the normal broadcasting by the interlace signals; and video processing means 30 provided with an IP conversion part 32 for performing three-dimensional IP conversion when the data information is superimposed and performing IP conversion using only the signals of a present field when the data information is not superimposed on the basis of information from the notifying means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197296-A (JP)
Title: Electrowetting device and its manufacturing method
Inventor: KIRITA SHINA
IPC: G02B1/06
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrowetting device preventing degradation of a pressure resistance characteristic caused by using a high dielectric constant film to secure insulation structure of high reliability.  <P>SOLUTION: The electrowetting device 10 has a 1st electroconductive liquid 11, a 2nd insulating liquid 12, a transparent substrate 14 and a lid 15 which form a liquid chamber 18 for accommodating the 1st liquid and the 2nd liquid, an electrode layer 16 which is formed on a liquid chamber 18 side surface of the transparent substrate 14 and an insulating layer 17 which is formed on a surface of the electrode layer. The insulating layer 17 has lamination structure composed of a 1st insulating film 17a made of an insulating inorganic crystalline material and a 2nd insulating film 17b made of an insulating inorganic porous material. Thereby surface roughness of the 1st insulating film 17a is reduced by the 2nd insulating film 17b and the insulating layer which can be driven with low voltage and has excellent pressure resistance strength and high reliability can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195843-A (JP)
Title: Phenolic resin, epoxy resin, epoxy resin composition, and cured product of the same
Inventor: NAKANISHI MASATAKA
IPC: H01L23/29
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenolic resin having a plant-derived main skeleton as its main skeleton, to provide an epoxy resin made therefrom, and to provide an epoxy resin composition containing them.  <P>SOLUTION: The phenolic resin is such as to be prepared by reaction between furfural and a phenolic compound including 30 wt.% or more of eugenol and/or thymol. The epoxy resin prepared from the phenolic resin as a raw material is also provided. The above eugenol, thymol and furfural are derived from clove oil or the like, Thymus vulgaris or the like, and corn, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198509-A (JP)
Title: Connection tool for low-voltage cable
Inventor: KAWAMOTO YASUYUKI
IPC: H01R11/11
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a connection tool for a low-voltage cable capable of preventing damaged connection and incomplete connection by surely absorbing thermal expansion, if any, caused by heat generation.  <P>SOLUTION: The connection tool for a low-voltage cable includes a female terminal in which a conductor compression fixing cylinder capable of compressing and fixing by inserting a sticking-out conductor at an end of the low-voltage cable is formed at one end and a terminal inserting hole is formed on the other end and a screw section is formed on its outer peripheral section, a male terminal in which the conductor compression fixing cylinder capable of compressing and fixing by inserting the sticking-out conductor at the end of the low-voltage cable is formed on one end and a stick-like terminal inserted into the terminal inserting hole of the female terminal is formed on the other end, a shrinkable spacer, which is arranged on a base section or pointed head of the stick-like terminal of the male terminal, capable of performing positioning at the time of mounting, and a nut slidably moving on the conductor compression fixing cylinder of the male terminal and being locked on a locking section arranged on the male terminal and being engaged with the screw section of the female terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197006-A (JP)
Title: Destination setting system and destination setting method
Inventor: KANEKAWA NOBUHIRO
IPC: G09B29/10
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a destination setting system and a destination setting method, capable of easily setting an arbitrary position on a map into a mobile communication device as a destination.  <P>SOLUTION: In the destination setting method, a specific position is selected directly on a map displayed by the display section of a PC 1, and positional information of the selected position is transmitted to a management center 3, and the positional information is managed in the management center 3, and then the positional information is acquired by a car navigation system 4 from the management center 3, and a position corresponding to the positional information is set as the destination on a map displayed by a display section of the car navigation system 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260667-A (JP)
Title: Photocatalyst activation system and method for activating photocatalyst
Inventor: NIWA YUSUKE
IPC: B01J35/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst activation system having high practicability by which usable wavelength range of light can be widened and the catalytic activity can be greatly improved and to provide a method for activating a photocatalyst.  <P>SOLUTION: The photocatalyst activation system is equipped with: a catalyst including a photocatalytic material containing cerium oxide or a catalyst including a photocatalytic material containing at least one oxide selected from the group consisting of transition metal oxides other than cerium oxide; a light source for irradiating the catalyst with light; and a heat transfer device for transferring heat to the catalyst. The photocatalytic material further contains transition metal sulfides and transition metal nitrides. The method for activating the photocatalyst comprises a step of supplying light and heat to the photocatalytic material when the catalyst comprising the photocatalytic material is activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203557-A (JP)
Title: Authenticity determination tool
Inventor: ISHIBASHI AKIYOSHI
IPC: G02B5/30
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authenticity determination tool which can be manufactured at a low cost by reducing materials to be used and production processes.  <P>SOLUTION: The authenticity determination tool 10 which is used for determining authenticity of an authenticity display part 30 disposed on an article 100 or its packaging member comprises: an authenticity determination substrate 21 which determines the authenticity of the authenticity display part 30 by being superposed on the authenticity display part 30; and a main body substrate 20 provided with an exposure means 23 having the authenticity determination substrate 21 inside and exposes at least a part of the authenticity determination substrate 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205283-A (JP)
Title: Wiring structure for semiconductor integrated circuit device, designing method and designing apparatus thereof
Inventor: FUJII TSUTOMU
IPC: H01L21/82
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring structure for a semiconductor integrated circuit for producing a requisite minimum air gap, taking into consideration the effect and harm due to reduction of the parasitic capacitance between wirings by air gap, and the yield, its design method and design apparatus.  <P>SOLUTION: In step S7003, the width for each wiring of a wiring pattern of input layout data 7001 after wiring is sensed, and the wiring density for each wiring region is sensed. In step S7004, a thick-width wiring or a region with a high wiring density that tends to easily generate a level difference at CMP is specified, by using a wiring width/wiring density condition 7005 to be determined by a process, based on the sensing results of step S7003. Then, in step S7006, a wiring interval portional to form an air gap with a high conical portion present in the peripheral region of the thick width wiring or wiring region specified in the step S7004 is detected; and in step S7007, an air gap producing region is produced or deleted based on the detection results.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007232721-A (JP)
Title: Non-intrinsic safety explosion proof supply measuring device
Inventor: FLORIN WILHELM
IPC: G01F1/58
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-intrinsic safety explosion proof supply measuring device easily and economically manufactured and safely operated in an explosion risk area.  <P>SOLUTION: A measurement device includes: a connection means 3 for connecting a measurement device to a power feed connection for supplying electric power to the measurement device 1 having "safety enhancing explosion proof (Ex-e)" type protection; an electronic circuit means 4 having an electronic circuit component of the measurement device 1; a display means 8; a sensor 7 including one of "safety enhancing explosion proof (Ex-e)" and "intrinsic safety (Ex-i)" type protections; and at least one output means 9 manufactured at least without the "intrinsic safety (Ex-i)" type protection. The electronic circuit means 4 includes a "capsule-sealed (Ex-m)" type protection, the display means 8 includes the "intrinsic safety (Ex-i)" type protection, and the display means, the sensor 7, and output circuit 9 are connected to the electronic circuit means 4 via a connection including the "safety enhancing explosion proof (Ex-e)" type protection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008209696-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMIJO HARUO
IPC: G02F1/133
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for stabilization of a common potential in a semiconductor integrated circuit that drives a LCD panel by inverting the common potential.  <P>SOLUTION: The semiconductor integrated circuit includes: an image signal generating circuit generating an image signal; a power supply circuit generating a first power supply potential higher than the image signal, a second power supply potential lower than the image signal, a third power supply potential lower than the first power supply potential and a fourth power supply potential higher than the second power supply potential; and a common potential generating circuit that supplies the third power supply potential to an output node while a control signal holds a first level and supplies the fourth power supply potential to the output node while the control signal holds a second level, as well as supplies the first power supply potential to the output node while the potential of the output node rises to the third power supply potential so as to accelerate the rising of the common potential, and supplies the second power supply potential to the output node while the potential of the output node falls to the fourth power supply potential so as to accelerate the falling of the common potential.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207748-A (JP)
Title: Caster and article with caster
Inventor: KUMASHIRO TERUO
IPC: B62B9/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster capable of more easily riding over a projected step by wheels than conventionally even if there is the projected step on a traveling road for the casters, and a handcart with the casters capable of easily riding over the projected step.  <P>SOLUTION: This caster CA1 comprises wheels 1, wheel support frames 2, and rotary members 100 for riding over a projected step rotatably supported by the frames 2 independently from the wheels 1 at a support shaft 102. The rotary members 100 are rotatably supported by the frames 2 in an area upper than bottom ends of the wheels 1 and at a rotation radius larger than a rotation radius r1 of the wheel 1, and are supported by the frames 2 in such a manner that a front portion 101' of the bottom end 101 at least in a wheel traveling direction projects forward in the wheel traveling direction from the wheel bottom end 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007188521-A (JP)
Title: Redundant device in process control system
Inventor: CHRISTENSEN DAN D
IPC: G05B19/042
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for attaining redundant devices in a process control network.  <P>SOLUTION: A method of and a device for implementing redundancy in a process control network using a pair of redundant devices, such as redundant I/O devices, communicatively connected to a segment of the bus in parallel to each other and in series between the controller and field devices on the segment. The redundant devices are assigned a virtual publishing address, which may be the unique address of one of the redundant devices, that is used in communicating over the bus. At all times, one of the redundant devices is operating in an active mode and communicating with the devices in process control network, and the other redundant device is operating in a backup mode wherein the redundant device maintains a communication connection with the devices and listens for messages transmitted by the devices and intended for the redundant devices, but does not respond to messages from the other devices until the device switches to the active mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008219988-A (JP)
Title: Magnetic bearing device integrated with motor
Inventor: OZAKI TAKAMI
IPC: F16C25/08
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic bearing device integrated with a motor in which long term durability of a rolling bearing can be enhanced against thrust load, compaction and high speed rotation can be coped with, and required motor cooling can be carried out by a simple configuration.  <P>SOLUTION: The magnetic bearing device integrated with a motor supports a spindle 13 provided with the rotor 28a of a motor 28, a compressor impeller 6a and a turbine impeller 7a. Rolling bearings 15, 16 and a magnetic bearing are provided, the rolling bearings 15, 16 support a radial load and the magnetic bearing supports any one or both of an axial load and a bearing preload. An electromagnet 17 constituting the magnetic bearing is fixed to a spindle housing 14 to oppose a thrust plate 13a provided on the spindle 13 without touching. A motor cooling channel 41 is provided to penetrate the arranging portion of the motor 28 in the spindle housing 14. The motor cooling channel 41 is placed in the refrigerant channel of a refrigeration cycle device where a compressor 6 having the compressor impeller 6a and an expansion turbine 7 having the turbine impeller 7a are placed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212971-A (JP)
Title: Tension measuring device attached to skin pass mill, and tension measuring method using the device
Inventor: GOTO HIROSHI
IPC: B21B1/22
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension measuring device attached to a skin pass mill, which makes temper rolling possible even thin steel which is low in the yield point of the material and large in the elongation at the yield point by providing the device for measuring tension before and behind the skin pass mill for performing the cold tempering of a steel sheet, and a tension measuring method using the device.  <P>SOLUTION: The tension measuring devices 10, 11 are arranged front and behind or one side of the skin pass mill 12 for tempering the steel sheet 17 when it is cold. The devices 10, 11 are arranged by being combined with one or two deflector rolls 22, 23 which are fixedly arranged and a tension meter roll 24 with which the tension of the steel sheet 17 is measured by securing a winding angle is arranged movably between the measuring position and the retreating position. The tension measuring method uses the tension measuring device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216798-A (JP)
Title: Pattern exposure method and apparatus for color filter
Inventor: AJINO SATOSHI
IPC: G03F7/20
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To expose a pattern of a color filter periodical in a conveying direction in a flexible form with high throughput by simple equipment while suppressing the capital investment.  <P>SOLUTION: A glass substrate 3 having a photosensitive layer for a black matrix formed on the upper surface is continuously conveyed by a roller conveyer 25 and is irradiated with light from a first illumination section 40 in an exposure period and for an exposure time synchronized with the conveyance velocity of the workpiece through a first photomask 39 disposed at a proximity gap to thereby transfer the pattern of the black matrix provided in a first mask pattern 43 by exposure as a pattern periodical in the conveyance direction. After the photosensitive layer for a black matrix is developed, a photosensitive layer for color pixels is formed on the glass substrate 3 and subjected to proximity exposure to transfer the pattern of color pixels in the similar process by a second exposure section 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007148447-A (JP)
Title: Zoom lens
Inventor: OGATA YASUSHI
IPC: G02B15/20
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens of proper performance, which is adaptable to a high-pixel image sensor using a diffractive surface.  <P>SOLUTION: In the zoom lens having, in the order starting from the aperture diaphragm S to the object side, at least a first group G1 of positive power and a second group G2 of negative power, the following conditional inequalities are satisfied: ¾Δp/t¾<4 and ¾Δs/t¾<4...(2), where Δp denotes the lateral aberrations of spherical aberrations at the axial maximum light height, and Δp is calculated at a wide-angle end and a telephoto end with respect to the C-line and the g-line. Δs denotes the transverse chromatic aberrations at image height of 0.7 times the maximum image height, and Δs is calculated at a wide-angle end and a telephoto end with respect to the C-line and the g-line, and t denotes the pitch of a single pixel of the image sensor in use.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008217717-A (JP)
Title: Snow melting heater device for vending machine or the like
Inventor: SASAKI KEI
IPC: G07F9/10
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting heater device for a vending machine or the like constituted to apply a greater part of a heating value convergently to snow accretion on the door upper face side without applying the quantity of heat exceeding the assumption of a design stage, to a merchandise storage space and a control equipment installation space formed inside a door.  <P>SOLUTION: A planar heating element with the same shape dimensions as an insulation body is placed over and joined to the upper face side of the insulation body with shape dimensions to cover the greater part of the upper face of the door of the vending machine or the like. A strong metal plate with almost the same shape dimensions is placed over and joined to the upper face side of the planar heating element. Connecting pins are erected on the right and left ends of the upper face side of the metal plate. Receiving holes of horizontal pieces of the right and left fixing plates are fitted to the connecting pins, and vertical pieces of the fixing plates are rigidly secured to the right and left side face upper parts of the door. The quantity of heat generated by carrying a current to the planar heating element is thereby applied to snow accretion on the metal plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214596-A (JP)
Title: Polycarbonate resin composition and heat ray shielding molded article using the same
Inventor: FUJIKI TAKEMASA
IPC: C08K3/22
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition that has a low haze, an excellent transparency, a low solar transmittance, a sufficient heat-ray shielding property, an excellent mechanical strength, melt heat stability and is suitable for window glass of general architectural structure, window glass of automobile, etc., and a heat-ray shielding molded article thereof.  <P>SOLUTION: The heat-ray shielding molded article having a low haze, an excellent transparency, a low solar transmittance and a sufficient heat-ray shielding property is obtained by mixing an aromatic polycarbonate resin having a specific viscosity-average molecular weight and a specific terminal hydroxy group concentration with a very small amount of tungsten oxide fine particle as an inorganic near infrared absorber.  <P>COPYRIGHT: (C)2008,JPO&INPIT