baber/WOPTO huggingface dataset:
Patent JP-2008242597-A (JP)
Title: Monitoring device for vehicle
Inventor: TOKUTOME TETSUO
IPC: B60R25/32
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To mount a plurality of functions such as recording of a drive situation and recording of abnormality in parking including a theft-preventive countermeasure at a low cost while saving a space.  <P>SOLUTION: A monitoring device for a vehicle comprises a photographing means (camera 20) mounted inside a cabin; a rotation drive means (drive motor 21) for enabling the photographing means (20) to photograph a view of outside of the cabin in travelling direction of a vehicle and photograph a view of inside the cabin; a storage means (memory unit 23) for storing photographed images; and a control means (microcomputer 33) for enabling the photographing means (20) to photograph the view of the inside of the cabin during parking of a vehicle 1 and photograph a view of the outside of the cabin during driving. The device includes a start intention detection means (start switch 8) for detecting start intention for an engine of a driver. When detecting the start intention, a control means (33) photographs a face image of the driver by the photographing means (20), and when authentication is made by checking the face image with the preregistered user's face images, the control means (33) allows the start of the engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245366-A (JP)
Title: Control circuit of step-down dc-dc converter, step-down dc-dc converter and control method therefor
Inventor: NAGASE NAOKI
IPC: H02M3/155
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a step-down DC-DC converter which prevents overshooting and penetration currents that flow to a main switching transistor, and a synchronous rectifying transistor using a simple circuit configuration, and to provide the step-down DC-DC converter and its control method.  <P>SOLUTION: The step-down DC-DC converter whose main switching transistor M0 is constituted of an NMOS transistor comprises an MOS transistor M2 which is connected between a gate of the main switching transistor M0 and grounding potential and is made conductive, according to the off-command of the main switching transistor M0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244622-A (JP)
Title: Shutter delay control system of imaging apparatus, and shutter delay control method
Inventor: KATO HARUKI
IPC: G03B9/36
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform precise delay control, without increasing the frequency of measurement, even if the variations due to model differences, or the like, in delay time of a mechanical shutter are large.  <P>SOLUTION: The shutter delay control system comprises a zone filter having a plurality of filter-divided areas at mutually different degrees of light attenuation, divided in a direction perpendicular to a slide direction of a shutter means; an exposure value detection means for detecting the exposure value for each of a plurality of image divided areas, corresponding to the plurality of filter-divided areas of the zone filter; and a delay time calculation means for calculating the equivalent delay time from the first exposure value detected at first imaging, when exposure is finished by device shutter control of the imaging device, and the second exposure value detected at second imaging, when exposure is finished by closure of the shutter means. The degree of light attenuation of the zone filter is set so that the exposure value, in at least one of the image divided areas, lies within a standardized upper limit of the imaging device. The equivalent delay time is calculated in the image-divided area, where the exposure value is within the standardized upper limit of the imaging device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244623-A (JP)
Title: Semiconductor integrated circuit
Inventor: AZUHATA SATOSHI
IPC: H03F3/45
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the maximum value of an external power supply voltage from being limited low even in the configuration of incorporating an inversion type charge pump circuit using a single external power source, and to reduce influence on output signals even when ripples are generated in the external power source.  <P>SOLUTION: The semiconductor integrated circuit comprises a constant voltage regulator 3 for generating a prescribed constant voltage from the external power source 16, the inversion type charge pump circuit 2 whose power source is the output of the constant voltage regulator, and an amplifying circuit 4 for which a negative voltage outputted by the charge pump circuit is a reference voltage. The output voltage of the constant voltage regulator is set so as not to exceed the breakdown voltage of the charge pump circuit, and power is supplied from the single external power source to the constant voltage regulator and the amplifying circuit. Even when the voltage of the external power source increases, the negative voltage output of the charge pump circuit does not change, and the maximum value of the external power supply voltage when considering the breakdown voltage of the amplifying circuit is increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241361-A (JP)
Title: Device for measuring suspended particulate matter
Inventor: OGAWA SHIGEO
IPC: G01N21/21
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To apply a uniform electric field to a light scattering chamber, in a device for measuring a suspended particulate matter.  <P>SOLUTION: The device has a light source for emitting any of unpolarized light, circularly polarized light, and linear polarized light tilted by 45 degrees with respect to the scattering plane; an introduction means for introducing a particle into an observation visual field; polarizing plates 6a and 6b for passing only polarization component of a specific direction, among scattered light due to incoming of light from the light source into the particle; light receiving means 4a and 4b for detecting the polarization component having passed the polarizing plates; and a particle orientating means for turning the particle in the normal direction of the scattering plane with respect to the scattering plane including the light source, particles, and light receiving means 4a and 4b. The introduction means includes a hollow disk-like insulation block 7b, and two lids 7a gripping the block 7b. Metal electrodes 8 constituting the particle orientating means are arranged between the upper lid 7a and the block 7b and between the lower lid 7a and the block 7b, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008053209-A (JP)
Title: Fuel cell device
Inventor: ONO TAKASHI
IPC: H01M8/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device, capable of performing power generation in a fuel cell by steam reforming in a case in which city water cannot be supplied by service interruption or the like, or in a region where infrastructure of water service is not arranged.  <P>SOLUTION: The fuel cell 3, a reformer 5 performing steam reforming for supplying fuel to the fuel cell 3, and a water storage tank 12 which stores a water supply means for generating pure water and supplying it to the reformer 5, and further stores water to be supplied to the water supply means are provided within an outer casing 2, whereby power generation in the fuel cell can be performed without being influenced by supply of city water or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007181726-A (JP)
Title: Method of reducing glare associated with multifocal ophthalmic lens
Inventor: PATEL ANILBHAI S
IPC: G02C7/06
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifocal ophthalmic lens for reducing the glare or a halo.  <P>SOLUTION: A multifocal ophthalmic lens has a dye or dyes that block the transmission of near UV and/or blue light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007291515-A (JP)
Title: Particulate, and method and apparatus for producing the same
Inventor: IINO KIMIO
IPC: B22F9/26
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing metal particulates or metal oxide particulates with a uniform particle diameter at a low cost.  <P>SOLUTION: A metal ion-containing liquid raw material is atomized into a flame formed under reduced pressure or in a combustion atmosphere by a flame, so as to obtain particulates. In a reducing atmosphere, metal particulates can be obtained, in an oxidizing atmosphere, metal oxide particulates can be obtained, and, in a reducing-nitriding atmosphere, metal nitride particulates can be obtained. The particle diameters of these particulates can be regulated to the desired ones by controlling the flow rates, pressure and temperature of an oxidizer, fuel or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243726-A (JP)
Title: Silver halide photosensitive material, conductive film, electromagnetic wave shield film, optical filter for plasma display panel, plasma display panel, and manufacturing method of conductive film
Inventor: OKAMOTO YASUHIRO
IPC: H01B5/14
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material with excellent productivity and a low-cost property and without black point spots or resistance unevenness generated, and a conductive film formed by using above.  <P>SOLUTION: Of the silver halide photosensitive material obtaining a conductive metal film 30 by carrying out exposure and development treatments to a silver halide emulsion layer 36 provided at one side of a support 32, a side face resistance is 10<SP>7</SP>to 10<SP>12</SP>Ω. An easy adhesion layer 50 containing conductive metal oxide particles is included on the surface with the silver halide emulsion layer 36 coated opposite to the support 32. The conductive metal oxide particles are needle-like particles, a ratio of a long axis to its short axis is in a range from 3 to 50. The conductive metal oxide particles are SnO<SB>2</SB>particles with antimony doped. A content of the conductive metal oxide particles is from 0.01 to 30 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245744-A (JP)
Title: Washing apparatus and iron
Inventor: NOWATARI YUUKO
IPC: D06F75/22
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus which uses ozone to enhance removing performance of stains on articles to be washed and to ensure a user's safety.  <P>SOLUTION: The washing apparatus includes an ozone water generating means for generating water containing ozone, a covering body 30 which has an opening part 4 and constitutes a washing space hermetically sealed with the article to be washed when the opening part 4 is blocked by the article to be washed, a discharge part 9 disposed inside the covering body 30 for spraying the water which contains ozone and is generated by the ozone water generating means, and a UV lamp 50 which decomposes the ozone in the washing space as an ozonolysis means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245746-A (JP)
Title: Medical image processor
Inventor: SASANO YASUHIKO
IPC: A61B5/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processor enabling transmission to outside apparatuses while attaching information showing that a medical image is a no-good image to the medical image determined as a no-good image.  <P>SOLUTION: According to an image testing device, when an input part specifies the medical image as the no-good image, a no-good discrimination display is displayed by overlaying on the specified image. The image testing device transmits by attaching the no-good discrimination information showing the medical image is the no-good image to image data of the medical image specified as the no-good image when the image data of the medical image whose image is tested is transmitted to an image server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305111-A (JP)
Title: Method and device for analyzing print job
Inventor: HARMON GEOFF W
IPC: G06F3/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient method for analyzing a print job in a multiple printer environment.  <P>SOLUTION: The method comprises: receiving a print job for specifying values of job parameters; reading the values of the job parameters specified in the print job; determining whether the printer settings of the plurality of printers suit the read values of the job parameters of the print job; and communicating a result of determination of the suitability to a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008250772-A (JP)
Title: Mobile object tracking device
Inventor: KUROKAWA TAKAHARU
IPC: G06T7/20
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile object tracking device, capable of accurately tracking a mobile object.  <P>SOLUTION: The mobile object tracking device 1 adapted to track a single mobile object from an input image successively input thereto by use of a template includes an extraction part 30 which extracts a change area resulting from the mobile object from the input image; a template generation part 33 which generates a plurality of different templates from the change area; a storage part 20 which stores the mobile body in association with the plurality of templates; a matching means 42 which extracts a template candidate in which the template stored in the storage part 20 is similar to the input image; a determination means 43 which determines whether the template candidate corresponds to the change area extracted in the input image or not; and an update means which updates the template of the storage part 20 with the template candidate determined to correspond by the determination means 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248197-A (JP)
Title: Extrusion-molded article and method for forming the same
Inventor: HIRATA RYUICHI
IPC: G02B6/44
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion-molded article of an olefinic resin that has high lubricity and is excellent in wear resistance and flame retardancy and to provide a method for producing the extrusion-molded article.  <P>SOLUTION: The extrusion-molded article is formed by extrusion-molding an olefin resin mixture prepared by adding 10-20 pts.wt. of talc 11 and 5-9 wt.% in terms of a phosphorus concentration of red phosphorus 12 being particles in a spherical form, respectively, relative to 100 pts.wt. of the olefinic resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258305-A (JP)
Title: Substrate treatment equipment and substrate treatment method
Inventor: TAKEDA HIROSHI
IPC: H01L21/66
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To collect metal impurities attaching to the front and rear faces of a semiconductor wafer using only one semiconductor wafer.  <P>SOLUTION: In the substrate treatment equipment, impurities attaching to the surface of a substrate are collected by dropping a treatment liquid on the substrate surface and then collecting the treatment liquid. The substrate treatment equipment comprises a fixing portion to place a substrate with a first plane of the substrate faced upward; a dropping portion for dropping the treatment liquid on the substrate; a holding portion for sucking the first plane of the substrate to hold the substrate from above; and a turning portion for turning the holding portion in a vertical plane to turn around a rear face with respect to the first plane of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258327-A (JP)
Title: Semiconductor device for power
Inventor: SAITO WATARU
IPC: H01L29/06
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for power having low on resistance.  <P>SOLUTION: In a power MOSFET, an arrangement period of a p base layer 5 is made larger than that of an n pillar layer 3, the thickness of a center portion 8a arranged in a region directly above the center section between the p base layers 5 in a gate insulating film 8 is made thicker than that of a periphery portion 8b arranged in a region directly above the p base layer 5, and the concentration of sheet impurities in the n pillar layer 3 and p pillar layer 4 positioned at the center between the p base layers 5 is made higher than that in the p pillar layer 4 arranged in a region directly below the p base layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256877-A (JP)
Title: Keyboard device
Inventor: KOJIMA SHOICHI
IPC: G10H1/34
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device capable of judging key operations more appropriately.  <P>SOLUTION: A movement state quantum is calculated by a formula 1: the movement state quantum=key depression depth×a+key speed×b+key acceleration×c+d according to the obtained key depression depth, key speed, key acceleration, coefficients a, b, and c, and a constant number d. When the movement state quantum exceeds the first prescribed value A (time t1), it is judged that a key is depressed. When it is judged that the key is depressed, note-on information is outputted to a sound source 20. A velocity value included in the note-on information is obtained in reference to a velocity curve 3b based on the key speed when it is judged that the key is depressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253193-A (JP)
Title: Apparatus for flip-up and locking apron of rotary implement
Inventor: OZAWA HIDEKI
IPC: A01B33/12
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor load for releasing the locking of a compression rod.  <P>SOLUTION: A tilling implement as one example of a rotary implement pivots a compression rod 30 between the surface of an apron and its body frame. The rear side of the rod is fitted into a bracket 24 pivoted on the bracket seat of the apron surface. The rod is equipped with a locking apparatus 40 for raising the apron. The locking apparatus has a locking pin 47, that is inserted into the connection hole 32 of the rod and locks the rod, when the apron is raised and a support pin 49 for supporting and guiding the locking pin. The support pin 49 is equipped with a first spring 53 for urging the locking pin 47, in a direction of inserting the locking pin into the connection hole 32, and the locking pin 47 is equipped with a second spring 54 for urging the locking pin 47, in a direction of removing the locking pin from the connection hole 32. The locking apparatus is switchable, from a state in which the locking pin 47 urged by the first spring 53 is insertable into the connection hole 32 into a state in which the locking pin 47, urged by the second spring 54, is removable from the connection hole 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254648-A (JP)
Title: Power output unit
Inventor: SAKAI TAKAYUKI
IPC: B60L50/16
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power output unit for outputting power to drive wheels irrespective of the request frequency of restarts in a state of fuel shortage.  <P>SOLUTION: While an engine revolution speed Rev fulfills a lower limit revolution speed, even if a fuel remaining amount Fu becomes lower than a lower limit remaining amount Fu-min, a hybrid ECU 70 determines that fuel still remains, and continues to output power from an engine 22 to a drive shaft 32. This means, even when the remaining fuel amount Fu becomes lower than the lower limit remaining amount Fu-min, as long as there is the fuel amount for the revolution speed Rev fulfills the lower limit revolution speed, the ECU 70 continues to output the power from the engine 22 to the drive shaft 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007190924-A (JP)
Title: Writing implement possessing clip component
Inventor: UNO KOJI
IPC: B43K25/02
Filed: 2007-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a clip component which can easily correspond to a change of a thickness of material to be pinched by pivoting the clip component 2 centering an axis 3, and is small sized and simple.  <P>SOLUTION: Pinching parts (5) and (6) are relatively transfered by the clipping component (2), in a freely pivotal manner, supported with a writing implement (1) centering the axis (3) almost parallel to a longitudinal direction of the writing implement (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008257622-A (JP)
Title: Electronic equipment, operation control method, program for executing the operation control method, and recording medium recording the program
Inventor: SAIGO MITSUTERU
IPC: G06F3/048
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To freely process a desired word by changing an input mode with good operability.  <P>SOLUTION: The electronic equipment comprises a touch panel 4 for displaying at least one word; an operation detection means 7 for detecting an operation to the touch panel 4; a word acquisition means 7 for acquiring a word based on the operation detected by the detection means 7; an operation determination means 7 for determining the type of the operation detected by the detection means 7, and a mode setting means 7 for setting a different input mode according to the type of the operation determined by the determination means 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259095-A (JP)
Title: Communication apparatus
Inventor: SHOJI TAKAHIRO
IPC: H04M1/60
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of efficiently starting voice communication connection even in a case where the status of an opposite-side apparatus is a powered-off status or there is no response even when a call is originated.  <P>SOLUTION: A communication apparatus includes: a radio transmitting/receiving unit 407 which performs voice communication; and a message transmitting/receiving unit 406 which generates message data in accordance with a response state to a connection request from the radio transmitting/receiving unit 407, setting a transmission destination of the generated message data, and transmits message data created by a message generating means to the set destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007281484-A (JP)
Title: White light emitting diode, and its manufacturing method
Inventor: LEE JAE-HO
IPC: C09K11/68
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light emitting diode which can exhibit high emission efficiency, achieve white light stably, and be widely utilized as a high efficient light source which can replace a backlight of luminaire or display device, and to provide its manufacturing method.  <P>SOLUTION: The white light emitting diode comprises: an ultraviolet light emitting diode; a mixed fluorescent material layer, which is formed on an upper surface of the ultraviolet light emitting diode, including a green fluorescent material and a blue fluorescent material; and a red light emission quantum dot layer, which is formed on an upper surface of the mixed fluorescent material layer, including red light emission quantum dot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264607-A (JP)
Title: Droplet coating device and method
Inventor: KAWAKAMI TSUKASA
IPC: B05D3/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet coating device which can prevent defective coating due to variation of the coated amount of droplets.  <P>SOLUTION: The droplet coating device 1 comprises a coating head 6 which discharges droplets from a plurality ejection holes arranged on a straight line toward a coating area of a relatively moving object K to be coated, and is made so as to gradually change the number of the ejection holes facing the coating area according to the relative movement between it and the object K to be coated, and a means which changes a droplet discharge timing interval according to the number of ejection holes facing the coating area on the relatively moving object K to be treated and discharging droplets at the same time, and changes the relative movement speed between the object K to be treated and the coating head 6 according to the change of the discharge timing interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT