baber/WOPTO huggingface dataset:
Patent JP-2009291862-A (JP)
Title: Will key
Inventor: OKUMURA AKIFUMI
IPC: B25B13/48
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a will key enabling a valve handle to be rotated without removing from the valve handle and having no tendency to be disengaged from the valve handle during the operation.  <P>SOLUTION: This will key comprises a rotating plate 30 having a plurality of engagement projections 35 at the peripheral edge on one surface 31 side, a support member 20 attached to the center of the rotating plate 30 on the other surface side 32 and connected in such a manner as to be fixed in one rotational direction of the rotating plate 30 and rotatable in the other rotating direction, and an operation rod 10 one end of which is connected to the support member 20 in at least one of the directions crossing the axis of the rotating plate 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311644-A (JP)
Title: Base unit of light emitting diode package
Inventor: LUO MEI-YUH
IPC: H01L23/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base unit of an LED package in which productivity is favorable and which is suitable for mass production, and a method of manufacturing the same.  <P>SOLUTION: The base unit 2 includes: an LED chip arrangement portion 41 which is emerged on a top surface 40 and mounted with an LED chip 91; a metal board 4 which has two lead frames arrangement portions 42 which separate from the LED chip arrangement portion 41 and prepare two lead frames 3; insulating layers 43 which are formed on the LED chip arrangement portion 41 and the lead frame arrangement portions 42; two lead frames 3 which are composed of conductive materials and in each of which one end is prepared in the lead frame arrangement portion 42 and the other end is pulled out in the exterior of the metal board 4; and resin 5 which is separated from the LED chip 91 mounted in the LED chip arrangement portion 41 and covers the lead frames 3 so as to be integrated with the top surface 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295881-A (JP)
Title: Energy storage device
Inventor: OISHI TAKAHIRO
IPC: H01G9/22
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage device which has a large capacity density.  <P>SOLUTION: The energy storage device includes a positive electrode 2 containing porous or/and fibrous carbons, a fourth class ammonium salt or a lithium salt, a radical compound dissolved into an electrolyte at a concentration 0.2 to 2.4 M, an ion exchange film separator 4, and a negative electrode 5. The negative electrode is a graphite electrode or an active carbon electrode containing predoped lithium ions. The radical compound is a compound preferably having a radical on any of oxygen atom, nitrogen atom and carbon atom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299103-A (JP)
Title: Ultrafine metal wire body and manufacturing method thereof
Inventor: TANIGUCHI KOJI
IPC: B82B1/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a narrow and very long ultrafine metal wire body having excellent workability when used for a wiring material or the like and capable of making the bulk density lower when used as a filler or the like.  <P>SOLUTION: The ultrafine metal wire body extends in one direction and having 20-1,000 nm diameter. The wire body has a length enough to be freely bent. The wire body is suitably manufactured by electrolytically reducing ions of the metal in a state of a complex stable in a non-aqueous electrolytic solution and existed in the non-aqueous electrolytic solution. In such a case, the electrolytic reduction is suitably carried out using a wire material as a cathode in a condition that the tip part of the wire material faces an anode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304064-A (JP)
Title: Cantilever tooth sprocket
Inventor: KABRICH TODD R
IPC: F16H55/30
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive sprocket assembly of which noise level is lowered by utilizing a plurality of segments having a plurality of cantilever teeth for deflecting to absorb shock of a band component and reduce noise.  <P>SOLUTION: A drive sprocket assembly adapted for rotation about an axis thereof, comprising: a circular hub concentrically disposed about the axis, the circular hub having an outer periphery; and a plurality of arcuate segments, positioned around the outer periphery of the hub, having a plurality of cantilevered teeth extending outward and a plurality of minimum cross-sectional webs formed thereof, each one of the arcuate segments having a first end portion, a second end portion, an intermediate portion, each of the first and second end portions having an end relief.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300368-A (JP)
Title: Electricity use amount notification system and its power saving method
Inventor: HASHIMOTO AKINORI
IPC: G01R11/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electricity use amount notification system which enables power saving of its own system too, and a power saving method.  <P>SOLUTION: The electricity use amount notification system S which notifies a combination of a plurality of electric devices 4 being in course of consuming power wastefully, is provided with a plurality of branch breakers 12 connected individually to a plurality of electric devices 4, an electricity use amount acquisition section 261 for acquiring individual electricity use amounts of the plurality of branch breakers 12 respectively, a non-use time zone detection section 266 for detecting non-use time zones to be determined that electricity is not used from among a time zone of one day for each of the plurality of branch breakers 12, net remote controllers 14 which are provided with a sleeping function and control operation states of the electric devices 4, and a control signal output section 267 which outputs a control signal for changing a net remote controller 14 corresponding to an electric device 4 connected to a branch breaker 12 detected as a non-use time zone into a sleeping state, during the non-use time zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282478-A (JP)
Title: Tutorial system through the internet
Inventor: AOYANAGI HISASHI
IPC: H04M3/56
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a conventional tutorial system wherein a personal computer serving as a terminal is connected with the Internet and video telephone software is used for mutually transmitting and receiving images and speeches is used, tuition is high and teaching efficiency is not satisfactory in the subjects focused on rote memory.  <P>SOLUTION: A tutorial system through the Internet is provided wherein, by cooperatively operating "video telephone" software with additional steps and "integrated learning system using question paper in combination with personal computer" software via the Internet, one teacher can provide individual instruction to a plurality of students and the teacher can instantly comprehend students' present learning state when the teacher and the students are connected via the Internet. In this system: students can be properly supervised and instructed; learning efficiency in the subjects focused on rote memory can be enhanced by increasing motivation for self-learning through using the "integrated learning system using question paper in combination with personal computer" for self-learning having a lot of elements for iterative learning; the subjects for which instructions should be carried out with explanations can be taught in such manners; and students can learn while increasing the learning effect of all subjects at low tuition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003511-A (JP)
Title: Socket for ic package inspection
Inventor: HOSOKAWA DAISUKE
IPC: H01L23/32
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable to shield external electromagnetic wave noise or self-generated electromagnetic wave noise in an integrated circuit (IC) package assuring convenience of replacement for inspection of the IC package, resulting in achievement of an exact inspection.  <P>SOLUTION: The socket is provided with a socket body 1 having a concave part 2 housing an IC package with an upper part as an aperture 61, and a socket cover 20 mounted on the socket body 1 in free attachment/detachment and in free opening/closing so as to cover the aperture 61. The socket body 1 is equipped with an engagement pin 70 inside a bottomed recess 63 located outside the aperture 61 and inward of an edge of the socket body and is engaged to a hook 23 of the socket cover 20 to close the aperture of the socket cover 20. The socket body 1 including its edge part is at least partially electrically conductive, and the socket cover 20 is at least partially electrically conductive, then the electromagnetic shield is constituted around the housing concave part 2 with the socket cover 20 in a closed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001141-A (JP)
Title: Coal particle recovery system
Inventor: HASEGAWA NORIYUKI
IPC: B65G45/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal particle recovery system achieving simplified structure and reduced cost.  <P>SOLUTION: This coal particle recovery system includes: a conveying belt 10 conveying coals; a cleaning device 20 removing coal particles remaining on the conveying belt 10 by water flush; a recovery pipe 51 introducing drainage that has cleaned the conveying belt 10 to a tank 30; a supply pipe 52 communicating with the cleaning device 20 from the upper portion of the tank 30 and supplying supernatant water in the tank 30 to the cleaning device 20; and a sprinkling pipe 53 communicating with a coal storage 40 from the tank 30 and sprinkling the coal storage 40 with water in a lower part in the tank 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000963-A (JP)
Title: Wiper replacement warning device
Inventor: ONAGA HIROAKI
IPC: B60S1/38
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper replacement warning device enabling a user to acknowledge the most suitable time for replacing a wiper.  <P>SOLUTION: Uneven wiped part is detected by an uneven wiped part detecting part 5 in response to a photographed window image taken by a camera 2 after performing a wiping action carried out by a wiper 3. When it is diagnosed with a diagnosis processing part 6 that the wiped part at a window is inferior, a warning to promote a replacement work for the wiper 3 is outputted to cause a user to acknowledge the most suitable replacement time corresponding to an actual worn state of the wiper 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008266138-A (JP)
Title: Interlayer film for laminated glass and laminated glass
Inventor: FUKAYA JUICHI
IPC: C03C27/12
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated glass and an interlayer film for the laminated glass which have high performance for mitigating the impact given externally and, particularly in the case of using it as glass for vehicles, have high performance for mitigating the impact when head comes into collision with the glass due to the occurrence of a bodily injury accident.  <P>SOLUTION: The interlayer film for the laminated glass has multilayer structure, wherein a break of 10 mm or longer in length is generated when measuring the head injury criteria (HIC) value as the laminated film held between 2 pieces of glass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008610-A (JP)
Title: Digit string encryption system and number collating system
Inventor: TAKAHASHI MASAO
IPC: G09C1/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digit string encryption system capable of performing safe and fast operation, and to provide a number collating system capable of performing stable and safe operation and accurately checking the authenticity of the digit string on receiving an encrypted digit string distributed to a user.  <P>SOLUTION: The number collating system 1 includes a digit string encryption system. The digit string encryption system 100 obtains a first selected digit string from a first digit string, and encrypts the first digit string by using an encryption code corresponding to the first selected digit string in a data table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006196-A (JP)
Title: Light emitting display device
Inventor: MIYAMOTO ITSUHIRO
IPC: B60K35/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting lighting system superior in heat radiating efficiency.  <P>SOLUTION: This light emitting display device has a liquid crystal display 20, a circuit board 25, a heat sink 50, a graphite sheet 52 and a housing 40, and is provided with an installation stay (an installation member) 60 for installing the heat sink 50 in a predetermined member and radiating heat, and has a first heat transfer area 52a for transmitting the heat from the circuit board 25 to the heat sink 50 by the graphite sheet 52, and a second heat transfer area 52b for transmitting the heat to the installation stay 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008182-A (JP)
Title: Creatinine measuring method, creatinine measuring device, creatinine measuring apparatus, and urinary salinity measuring method, urinary salinity measuring device, and urinary salinity measuring apparatus using them
Inventor: NAKAMINAMI TAKAHIRO
IPC: G01N27/28
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creatinine measuring method, a creatinine measuring device and a creatinine measuring apparatus capable of determining accurately creatinine included in a sample.  <P>SOLUTION: This creatinine measuring method includes processes for: (A) generating a creatinine oxide by direct reaction of creatinine included in the sample with an osmium complex, caused by bringing the sample including creatinine into contact with a reagent for creatinine measurement including the osmium complex whose oxidation-reduction potential at pH7 and 25°C is more positive than 380 mV relative to a silver-silver chloride electrode; (B) measuring electrochemically the reaction in the process (A); and (C) determining the concentration or the amount of creatinine included in the sample based on a measured value in the process (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005956-A (JP)
Title: Method for manufacturing liquid storing container, and liquid storing container
Inventor: WANIBE AKIHISA
IPC: B41J2/175
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently re-inject a liquid into a liquid storing container without spoiling the function of the liquid storing container.  <P>SOLUTION: An injection port 720 is formed on the bottom surface of a cartridge body 10 which constitutes a wall surface of the downstream side of an end chamber 390. The ink is injected from the injection port 720 by closing a liquid supply part 50 and opening an atmosphere open hole 100, whereby the ink is injected to the end chamber 390. The ink is injected from the injection port 720 by opening the liquid supply part 50 and closing the atmosphere open hole 100, whereby the ink is filled from the end chamber 390 to the liquid supply part 50. Then, the injection port 720 is sealed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011680-A (JP)
Title: Load identifying method and robot control system
Inventor: UENO KENJI
IPC: H02P29/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the effect of friction to identify a load on a motor used in a robot at high precision.  <P>SOLUTION: According to a load identifying method, a motor drive speed Vfbk is increased during a first time T1 and then the motor is decelerated during a second time T2. During acceleration of the motor, the integral of a motor driving force during acceleration is calculated from a value given by integrating the motor driving force in a first integration section [tas, tae] including a time ta at which the motor drive speed Vfbk becomes a reference drive speed RV and having a time range intt shorter than the first time T1 and the second time T2. During deceleration of the motor, the integral of the motor driving force during deceleration is calculated from a value given by integrating the motor driving force in a second integration section [tas, tae] including a time td at which the motor drive speed Vfbk becomes the reference drive speed RV and having the time range intt. A load is identified based on a difference between the integral of the motor drive force during acceleration and the motor drive force during deceleration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005988-A (JP)
Title: Non-contact optical writing apparatus
Inventor: MURAKAMI KAZUNORI
IPC: B41J2/32
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To record an image improved in quality by a high resolution.  <P>SOLUTION: A non-contact optical writing apparatus moves (oscillates) an imaging lens 8 back and forth in a parallel direction (direction Y) to a line direction (direction Y) of each of light emitting points 7a-1 to 7a-m of a semiconductor laser array 7 along with linear movement in the direction Y of a second block 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016036-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: SAJITA NAOYA
IPC: H01L21/8246
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a ferroelectric capacitor which has excellent electric characteristics and high reliability, and to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor device includes an interlayer insulating film 40 provided above a semiconductor substrate 10, a conductive plug 46 buried in the interlayer insulating film 40, a first underlying conductive film 52 which is provided on the conductive plug 46 and on the interlayer insulating film 40 and which has a flat upper surface, and the ferroelectric capacitor 72 provided on the first underlying conductive film 52. At least in a region on the conductive plug 46, the concentration of nitrogen in the first underlying conductive film 52 gradually decreases from the upper surface to the inside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016490-A (JP)
Title: Video display system, display and reproducing device
Inventor: KIMURA TAKEHIRO
IPC: H04N7/173
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display system in which the control of a reproducing device suited to the video viewing of a user is performed without forcibly turning the power of the reproducing device on/off according to the changeover of video images displayed at a display, and to provide the display and the reproducing device.  <P>SOLUTION: When the switching operation of the input source of the video images is performed in the display while displaying the video images reproduced by the reproducing device, the display transmits a switching notice to the reproducing device and starts timing. The reproducing device which receives the switching notice stops reproduction and transmits a stop notice to the display, and the display which receives the stop notice switches the input source. After the lapse of the prescribed time, the display displays a message inquiring reproduction restart by the reproducing device, and the reproduction restart of the reproducing device and the input switching of the display are performed according to user' selection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012648-A (JP)
Title: File
Inventor: ICHIHARA TAKAO
IPC: B42F7/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file with apparently high class feeling and luxury.  <P>SOLUTION: A material of a file body 1 is composed of transparent or semitransparent propylene, wherein a gold or silver metallic sheet 21 is bonded over the whole surface on the surface (the inside of the file body 1) of the rear part 3 of the file body 1. Therefore, the file body 1 can have high class feeling and luxury.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015828-A (JP)
Title: Fluorescent lamp with built-in ballast and lighting fixture
Inventor: HOTTA SHINICHI
IPC: F21Y103/37
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp with a built-in ballast and a lighting fixture capable of improving brightness startup characteristics with light flux maintained.  <P>SOLUTION: With the fluorescent lamp 20, an inside of a lamp body 23 is divided into a space S1 and a space S2 by a holder 22. A ballast 27 is housed in the space S1 surrounded by the holder 22 and the lamp body 23. An arc tube is provided in the sealed space S2 surrounded by the holder 22 and a globe 21. An end part 31a of a U-tube of the arc tube is covered with metal components 34, equipped with an electrode part 35 at the tip. An end part 31b of the U-tube is equipped with an exhaust tube 37 with its tip end sealed used on enclosing gas into the arc tube in a manufacturing process. The holder 22 is made penetrated into the exhaust tube 37 which is preliminarily formed long, and has its tip put into the space S1. As heat generated at the arc tube 30 is thermally moved to the space S1 through the exhaust tube 37, temperature rise inside the arc tube 30 is restrained to restrain rise of a coldest-point temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260205-A (JP)
Title: Light source device, optical scanning device, and image forming apparatus
Inventor: TANABE JUN
IPC: H01S5/42
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the rising of the temperature of a light source without involving an increase in size or an increase in cost.  <P>SOLUTION: A light source package 100P in which a light source having a plurality of light-emitting parts is stored and a driving package 22P in which a driving control device for driving a light source is stored are mounted on a control board 14B. Then, the control substrate 14B includes a slit 14D between the light source package 100P and the driving package 22P when it is viewed from the thickness direction. In this case, since air in the slit 14D has a thermal resistance which is larger than that of copper, the control board 14B includes a region with a thermal resistance larger than that of a conductor electrically connecting the light source with the driving control device between the light source package 100P and the driving package 22P concerning a direction orthogonal to the thickness direction of the control board 14B. Then, it is possible to more suppress the transfer of heat from the driving package 22P to the light source package 100P.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014215-A (JP)
Title: Wave motion gear device
Inventor: USHIGOE KENJI
IPC: F16H1/32
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave motion gear device which enhances a load capacity.  <P>SOLUTION: A wave generator 4 of a cup-shaped wave motion gear reduction gear 1 has a wave plug 41 and a wave bearing 42, and the wave bearing 42 is formed by two radial ball bearings 43, 44 arranged in parallel in the direction of device axis 1a. An external tooth 34 having a long, wide width in a tooth trace direction including outer rings 43a, 44a of the radial ball bearings 43, 44 is formed on a flexible spline 3, and an internal tooth 24 having a wide width corresponding to the external tooth 34 with a wide width is formed on a circular spline 2. An engaged state at a wide tooth width can be formed between the flexible spline 3 and the circular spline 2 by using a plurality of radial ball bearings 43, 44. Thus, the load capacity of the wave motion gear reduction gear 1 is increased without increasing any dimensions.  <P>COPYRIGHT: (C)2010,JPO&INPIT