baber/WOPTO huggingface dataset:
Patent JP-2009016303-A (JP)
Title: Conductive paste, conductive layer for dye-sensitized solar cell, and dye-sensitized solar cell
Inventor: TAKANO SHINGO
IPC: H01L31/04
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste capable of improving strength of a conductive layer while grain boundary resistance of the conductive layer is retained at a low level at the time of forming of the conductive layer of a dye-sensitized solar cell, the conductive layer obtained by sintering the conductive paste, and a dye-sensitized solar cell having the same conductive layer.  <P>SOLUTION: The conductive paste having a silica polymer in which at least a part of a surface functional group is substituted with an alkyl group and conductive particles are provided, and the conductive layer is obtained by sintering the conductive paste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018444-A (JP)
Title: Optical disk molding die
Inventor: HIRANO TORU
IPC: B29C45/26
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die which, characterized by driving a stamper holder or a holding component for a stamper inner periphery by air through a holder sleeve, makes possible easy fitting/removal of the stamper holder, improves the stamper exchange workability and the stamper holding balance, improves the quality of the optical disk molded product, reduces the maintenance cost and can be manufactured at a low cost.  <P>SOLUTION: The optical disk molding die, which consists of a fixed die and a movable die, is equipped with a stamper holder 15 that holds the inner periphery of a stamper 14 mounted, a plurality of air circuits 18, 19, and a switching member 20 that selects the air circuit to be used for the air supply out of the plural air circuits 18, 19. The air circuit to be used for the air supply is changed by the switching member 20 the stamper holder 15 is driven by the air supply to perform the fitting/holding of the stamper 14 or the release of the holding of it, and the exchange of the stamper 14 is effectuated. The switching member is an air change-over valve 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019683-A (JP)
Title: Electromagnetic proportional valve drive control device
Inventor: TOBE NOBUYUKI
IPC: F16K31/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic proportional valve drive control device which can be manufactured at low cost, maintain high resolution without narrowing a measurement range of an A/D conversion part, and restart driving after an error judgment is made or a malfunction is recovered.  <P>SOLUTION: The electromagnetic proportional valve drive control device comprises: a signal generation means comprising a command value generation part 21, a duty ratio arithmetic part 22 and a PWM signal generation part 23; a switching element 14 for energizing a coil of the electromagnetic proportional valve 12 according to PWM signal; a load current rotary flow element 18; and a current-voltage converter 15 that converts an exciting current flowing to the electromagnetic proportional valve into voltage and returns this voltage back to the signal generation means as a detection voltage; and further comprises a switching element 17 for limiting an overcurrent in order to stop PWM signal supply to the switching element, when the detecting voltage outputted from the current-voltage converter is inputted and the value of the detected voltage exceeds a set value for a line short-circuit malfunction detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018123-A (JP)
Title: Slot machine
Inventor: MIYAHARA SATOSHI
IPC: A63F5/04
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine having an appropriate speculative property preventing a player from being left at a one-sided advantage while leaving a possibility of shifting to a long-time high probability RT after finishing a bonus game despite of a type of a bonus winning combination which the player got.  <P>SOLUTION: When winning BB1, this slot machine shifts to a first replay time RT1 after finishing the BB game and, when winning BB2 or BB3, shifts to a second replay time RT2 after finishing the BB game. The both of RT1 and RT2 are the replay time continuing for a maximum of 1,000 games and, when winning a specific replay during RT1 or RT2, this slot machine finishes RT1 and RT2 and shifts to a third replay time RT3 continuing for the maximum of 30 games. During RT1 or RT3, the replay probability rises to 1/1.2 and the winning probabilitites of the specific replay during RT1 and RT2 are set to 1/122 and 1/60 respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023762-A (JP)
Title: Rescue device of elevator
Inventor: IDO MIKIO
IPC: B66B5/02
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rescue device of an elevator having a further simple structure, and capable of easily and certainly making a car arrive at the closest floor.  <P>SOLUTION: The rescue device of the elevator comprises a wire drum 6 coaxially and integrally rotating with a main sheave 1, an operating wire 8 wound around the wire drum 6 at one end side and extending to the car 4 at the other end side, a wind-up drum 7 winding up the other end side of the operating wire 8 and rotatably provided on the car 4, and driving force transmitting means 11, 12, 9 transmitting the rotation driving force of a rotating handle 13 operated by a passenger P in the car to the wind-up drum 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023240-A (JP)
Title: Casting film-forming apparatus
Inventor: YAMADA YOSUKE
IPC: B29C48/305
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate, in the film formation of a PVA stock film and the like, the heating unevenness of the film width direction and manufacture a film free of unevenness in the thickness.  <P>SOLUTION: In both sides of the flow channel and the manifold in the T die, a plurality of longitudinal cartridge heater holes 16 are formed to the width direction in an adequate spacing and for both sides of the flow channel and the manifold in the T die at least a pair of width-direction cartridge heater holes 17 that extend to the width direction are formed. Into these longitudinal cartridge heater holes and width-direction cartridge heater holes, cartridges are inserted to enable the molten resin flowing through the T die inside to be heated uniformly in the width direction. The width-direction cartridge heater holes extend to the width direction above or below the fastening bolts 28 lest they interfere with the fastening bolts. It may be also suitable to form a heating medium channel that is for replacing the width-direction cartridge heater holes, that penetrates the T die to the width direction and to make a heating medium flow through the channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030237-A (JP)
Title: Fixed structure of overhanging exterior wall
Inventor: TANAKA KUNIYOSHI
IPC: E04B1/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed structure of an overhanging exterior wall, on which an external facing material can be mounted throughout the surface of the overhanging exterior wall in advance in a factory etc.  <P>SOLUTION: A lower half girth 12 is fixed to a leading end surface of an elongated floor section 10a; an upper half girth 17 is fixed to an upper position by predetermined dimensions from a lower end of the overhanging exterior wall 13, on the backside of the overhanging exterior wall 13, and installed on the lower half girth 12. Since the upper half girth 17 is fixed to the elongated floor section 10a, the overhanging exterior wall 13 can be surely fixed to a leading end of the elongated floor section 10a. Thus, the external facing material 16 can be mounted on the whole surface of the overhanging exterior wall 13 in advance in the factory etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032317-A (JP)
Title: Magnetic disk device
Inventor: ABE SHOWA
IPC: G11B20/10
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve format efficiency of a disk while preventing the entry of indefinite data following after sector data to a read channel.  <P>SOLUTION: A head 12 is used for writing a data signal in a disk 11 to which the format of a data sector for recording sector data containing no postamble data is applied, and reading the data signal from the disk 11. A head IC 17 amplifies the data signal read by the head 12 to output it. The head IC 17 adds, upon reading the sector data signal recorded in the data sector, postamble data to the tail end of the sector data signal and outputs it. The read channel 181 performs reading processing for obtaining data by processing the data signal output from the head IC 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032873-A (JP)
Title: Nitride semiconductor device, and manufacturing method thereof
Inventor: ITO KENJI
IPC: H01L21/338
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for restraining transfer of a p-type impurity contained in the nitride semiconductor substrate to a nitride semiconductor produced by crystal growth on the substrate surface in a semiconductor device utilizing a nitride semiconductor substrate.  <P>SOLUTION: A step of crystal growth of an n-type GaN layer 50 on the surface 41 of a p-type GaN layer 40 containing Mg (p-type impurity) includes a first half process and a second half process. In the first half process, a low temperature crystal growth layer 52 (n-type GaN layer 50) is grown through crystallization on the surface 41 of the p-type GaN layer 40 within a first temperature range. In the second half process, a high temperature crystal growth layer 51 (n-type GaN layer 50) is further grown through crystallization on the surface of the low temperature crystal growth layer 52 (n-type GaN layer 50) grown through crystallization in the first half process in a second temperature range higher than the first temperature range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029941-A (JP)
Title: Organic-inorganic composite composition and optical part
Inventor: SUZUKI AKIRA
IPC: C08L101/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical part in which fine particles are uniformly dispersed in a resin matrix and which has excellent transparency and a high refractive index.  <P>SOLUTION: The organic-inorganic composite composition comprises a block copolymer comprising a hydrophobic segment and a hydrophilic segment, and fine inorganic particles having a number-average particle diameter of 1 to 15 nm, and is characterized in that the refractive index at a wavelength of 589 nm is ≥1.60. The optical part uses the organic-inorganic composite composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028320-A (JP)
Title: Structure for attaching outer lid to bathtub apron
Inventor: MASUDA HIROTAKA
IPC: A47K3/02
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To attach and detach an outer lid 13 without requiring strong working force.  <P>SOLUTION: Between an apron body 10 and the outer lid 13, provided are an upper engaging device 14 for preventing an outer lid from falling forward, a support 15 which intermediates between the upper and lower sides for preventing an outer lid from falling down, and a lower locking device 16 for preventing the outer lid from coming off. By moving the outer lid 13 along a vertical direction, both of the engaging parts 17 and 18 of the engaging device 14 engage with each other to prevent the outer lid 13 from falling forward. By moving the outer lid 13 downward while the engaging parts 17 and 18 still engage with each other, the abutting part 20 of the support device 15 is placed on a placing part 19 to prevent the outer lid 13 from falling down. By locking operation of the locking tool 16 while the outer lid 13 is still prevented from falling down, a stopping device 21 engages with a receiving part 23 to prevent the outer lid 13 from coming off. By unlocking operation, the stopping device 21 and the receiving device 23 are made to disengage from each other to lift the outer lid 13 upward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031656-A (JP)
Title: Display driving circuit and display device using the same
Inventor: YAMAMOTO TOSHIHIRO
IPC: G09G3/30
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display driving circuit which suppresses drastic increase of the number of transistors per sub-pixel, so as to reduce deterioration of image quality caused by variance of the characteristic of the transistor, and a display device using the same.  <P>SOLUTION: The display driving circuit includes: a plurality of light emitting elements which constitute a sub-pixel group whose light emitting intensity is changed according to a current value; a plurality of transistors for driving whose drains, sources and gates are respectively connected in common and which are connected between one end connected in common of the plurality of light emitting elements constituting the sub-pixel group and a positive power source through the drain and the source; a holding capacitor which is formed between the gate and source of the transistor; a plurality of transistors for selecting sub-pixels whose sources are connected in common, and which are connected between the other ends of the plurality of light emitting elements of the sub pixel group and a negative power source through the drain and the source, and whose gates are connected to a plurality of sub-pixel selection lines; and a transistor for selecting a scanning line whose gate is connected to a scanning line between the gate connected in common of the transistors and a data line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035862-A (JP)
Title: Simplified double sash
Inventor: AKUTSU KIMIO
IPC: E06B3/66
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for preventing the occurrence of dew condensation between sashes in a simplified double sash, which can be easily converted from the existing sashes thereinto.  <P>SOLUTION: The simplified double sash 10 formed by joining a sheet glass 1 to a frame 12 with a butyl adhesive 16 is fitted to a window part 22 of a sash to be fitted 20 with a butyl adhesive. A frame member 13 formed hollow to constitute the frame 13 is provided with a vent hole 13a bored on the inner peripheral side of the frame 12, and a desiccant 20 is store din the hollow part. Although the air containing moisture flows into a closed space formed between the simplified double sash 10 and the sash to be fitted in a fitting process, this moisture is absorbed by the desiccant 20 through the vent hole 13a. Thus, the simplified double sash 10 prevents dew condensation of closed space in the fitting state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043755-A (JP)
Title: Incision device for ophthalmic surgery
Inventor: DI NARDO SILVIO
IPC: A61F9/007
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for improving an interchangeability with a device which improves the interchangeability between a pilot tube and a device to be inserted into the pilot tube such as an injection tube, an illumination device or the like.  <P>SOLUTION: A pilot tube attachment 2 is connected by coupling to the pilot tube 1 inserted into an eye. The pilot tube attachment has a central axis. The pilot tube attachment 2 includes an instrument guide 23 and clamp units 2a, 2b. The clamp units 2a, 2b include at least two catch elements 21 which are arranged symmetrically with respect to the central axis and is actuated by respectively associated pressure tabs 20 via a transition element 27 leading to the instrument guide 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009042301-A (JP)
Title: Development device, process cartridge, and image forming apparatus
Inventor: MURAYAMA SHIN
IPC: G03G15/08
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent images having no printing mark due to a remaining developer over a long period.  <P>SOLUTION: In a development device having a developer carrier 103 rotatable opposite to an image carrier 2 and a conductive developer supply collection member 105 arranged rotatably in contact with the developer carrier, and rotating the developer carrier in a reverse direction at a position where the developer carrier 103 is brought into contact with the developer supply collection member 105, a contact pressure P between the developer carrier 103 and the developer supply collection member 105 is set in a range of 0 [kPa]<P<5.0 [kPa].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044283-A (JP)
Title: Image processor
Inventor: MINAMINO KATSUMI
IPC: G06F3/048
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which, when reducing and displaying many image data in display areas in such a way that they can be listed, can display the respective image data in an easy-to-discriminate fashion.  <P>SOLUTION: When a plurality of image data stored in an image data storage means 7 are displayed on a display section 6 in such a way that they can be listed, display areas for the respective image data are set by a display area setting section 83. Then an image data extraction section 82 extracts the display areas for the respective image data based upon setting contents of the display area setting section 83. Those extracted parts are each reduced by an image data reduction section 85 and the reduced images are displayed on the display section 6. Consequently, when the number of the image data to be displayed on the display section 6 is relatively large, only some of those image data are reduced and the image data can be reduced at a reduction rate smaller than that when the whole of all the image data is reduced and displayed at a time, so that reduced images of the image data displayed on the display section 6 are easy to discriminate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041051-A (JP)
Title: Slag-fuming method
Inventor: TAKAHASHI JUNICHI
IPC: C22B13/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag-fuming method which can yield a dust that contains zinc, lead and little amount of arsenic, antimony and a halogen group element, and a slag that stably satisfies a standard for a soil environment at a high volatilization rate of zinc in a process of volatilizing and separating zinc and lead from a slag that is produced in a smelting furnace for smelting zinc and/or lead, and contains zinc, lead, arsenic, a halogen group element and the like.  <P>SOLUTION: In a slag-fuming process of heating and reducing the slag that is produced in the smelting furnace for smelting zinc and/or lead, and contains zinc, lead, arsenic and the halogen group element to volatilize and separate zinc and lead, this slag-fuming method includes producing a melt by charging the slag and a copper source into the furnace, and then adding a carbonaceous reducing agent and limestone to the melt to fume zinc and lead.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265720-A (JP)
Title: Driving support method and driving support apparatus
Inventor: OKABE HIDEFUMI
IPC: B60R21/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support method and a driving support apparatus capable of displaying an image supplementing a dead angle in consideration of existence of an occupant.  <P>SOLUTION: A position of a driver is detected, a dead angle area of the driver obstructed by a vehicle body is computed in accordance with the position of the driver, a dead angle displaying image to supplement the dead angle area is formed by using an image data provided from a dead angle photographing camera, whether an occupant is seated in a seat of the self vehicle or not is detected and a region overlapped with a seating position of the occupant out of a displaying region to display the dead angle displaying image is made a non-displaying region under this driving support method to display the image equivalent to the dead angle area on the inside of a pillar by photographing the dead angle area produced by the pillar of the self vehicle by using the dead angle photographing camera 4 mounted in the self vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041860-A (JP)
Title: Control method of heat pump hot water supply device
Inventor: HORI MASAHITO
IPC: F25B1/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a heat pump hot water supply device capable of regulating the upper limit of a differential pressure between a discharge pressure and a suction pressure of a compressor and improving reliability of the compressor.  <P>SOLUTION: The control method of the heat pump hot water supply device regulates a set upper limit temperature of hot water generated by a water heat exchanger 4 when the outside temperature is a predetermined temperature or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039405-A (JP)
Title: Diaper for care and mat for care
Inventor: TAKAYAMA SEIICHIRO
IPC: A61F5/451
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaper for care, wherein adhesion of a housing cup to the crotch is improved to suppress the leakage of discharge inside the housing cup by sufficiently fitting a leakage prevention member to the body of a user.  <P>SOLUTION: An abdominal pad member 21 covering the vicinity of the lower part of a navel and a back pad member 22 covering the buttocks are included, and the housing cup 23 for housing the discharge is provided between the abdominal pad member 21 and the back pad member 22. The housing cup 23 is provided with a connection port for connecting to a discharge treating apparatus 50 for sucking the discharge inside the housing cup 23, also an elastic and flexible leakage prevention member 41 is provided around the housing cup 23, and the abdominal pad member 21 and the back pad member 22 are connected through the leakage prevention member 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295012-A (JP)
Title: Method of manufacturing resin package type semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L21/60
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wire conducting electricity between a semiconductor chip and internal lead from being cut by the heat generated when mounting a semiconductor device on a printed circuit board.  <P>SOLUTION: A resin package type semiconductor device 1 is provided with a semiconductor chip 10, wires 12 whose one ends are pressure-bonded to the semiconductor chip 10, multiple internal leads 13 to which the other ends of the wires 12 are pressure-bonded to be electrically conducted with the semiconductor chip 10, and a resin package 14 enfolding the semiconductor chip 10 and each internal lead 13. An angle beta (β), with which the wire 12 extends from a base edge of a pressure-bonded part 12b to the internal lead 13, is set as equal to or less than 15 degrees against the internal lead 13 up to the length corresponding to at least twice of the diameter of the wire 12 from the base edge of the pressure-bonded part 12b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048784-A (JP)
Title: Discharge lamp socket
Inventor: YASHIKI SATORU
IPC: F21Y101/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp socket capable of keeping stable lighting performance while lightening in weight.  <P>SOLUTION: The discharge lamp socket 1 surrounds a central terminal 7 with a partition wall 20 in order to prevent high voltage discharge to the central terminal 7 installed in a housing 2 and an electronic component installed in a starter circuit C1 and generate desirable high voltage in the central terminal 7. Since the partition wall 20 is formed by superimposing a first standing strip 21 formed in a first housing half part 14 and a second standing strip 22 formed in a second housing half part 15, only by combining the first housing half part 14 and the second housing half part 15 in the assembly of the socket 1, the partition wall can be formed inside the housing 2. Therefore, the partition wall 20 can surely be formed in high working efficiency and simple voltage resistant constitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT