baber/WOPTO huggingface dataset:
Patent JP-2010268349-A (JP)
Title: Analog/digital conversion circuit and analog/digital conversion method
Inventor: IKEDA MAMORU
IPC: H03M1/06
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog/digital conversion circuit and analog/digital conversion method suitable for real-time control.  <P>SOLUTION: The analog/digital conversion circuit includes: a comparing section 105 for comparing an analog input voltage Vin with a reference voltage Vref which varies sequentially, and outputting a result of the comparison as a digital value; a standard voltage generating section 101 which generates a standard voltage Vstd for correcting the reference voltage Vref; a storage 107 for storing a result of comparison for the standard voltage Vstd performed by the comparing section 105; and a reference voltage generating section 104 for generating the reference voltage Vref on the basis of the result of the comparison for the standard voltage Vstd.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272273-A (JP)
Title: Method of manufacturing organic el device
Inventor: CHIAKI CHIAKI
IPC: H05B33/04
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic EL device for narrowing a frame region.  <P>SOLUTION: The method includes an applying step of applying adhesive 13 to an element substrate 11 around its scheduled region A1, a pasting step of pasting the element substrate 11 and a sealing substrate 12 to each other via the adhesive 13, and a scribing step of forming a scribing line 51 around the outer periphery of the adhesive 13. In the applying step, the adhesive 13 is applied to leave the predetermined region A1 from a starting point 13A toward a finishing point 13B distant from the starting point 13A and to approach a position where the scribing line 51 is formed. The starting point 13A is located nearer the scheduled region A1 than the finishing point 13B, and connected to the finishing point 13B in the pasting step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271528-A (JP)
Title: Colloid crystal structure and method for producing the same
Inventor: SAWADA TSUTOMU
IPC: C08F257/02
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material that does not deform, serving as an alternative for a colloidal crystal gel, and to provide a method for producing the material.  <P>SOLUTION: A colloidal crystal structure is provided in which a colloidal crystal comprising a great number of self-assembled and periodically arrayed particles is fixed with a polymer of monomers, and the particles are embedded by the polymer, while there is no liquid medium in between the particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274433-A (JP)
Title: Fluid jetting apparatus
Inventor: WATANABE EIICHIRO
IPC: B41J2/165
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a situation that fluid in a fluid receiving part provided on a rotating body gets dry when moving the fluid receiving part.  <P>SOLUTION: The rotating body is provided to face to a nozzle surface on which a jetting nozzle is provided, and the fluid receiving part for receiving the fluid from the jetting nozzle is provided on a surface of the rotating body. When the rotating body rotates and the fluid receiving part goes away from a position facing to the nozzle surface, a cover member abuts on the fluid receiving part to cover the fluid receiving part interlocked with rotation of the rotating body. Since the fluid receiving part is covered as the fluid receiving part moves from the position facing to the nozzle surface, the fluid in the fluid receiving part is prevented from being exposed to outside air even after moving the fluid receiving part. Thus, the situation that the fluid in the fluid receiving part gets dry is avoided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276829-A (JP)
Title: Display device
Inventor: ONO YOSHINOBU
IPC: H05B33/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is high in the aperture ratio of an organic EL element and can highly efficiently taking out light rays emitted from the organic EL element.  <P>SOLUTION: The display device includes: a drive substrate 21 with light permeability in which the drive substrate with light permeability is formed; a plurality of organic electroluminescence (EL) elements 31 provided on the drive substrate 21 which emit light to the drive substrate 21 by being driven by the drive circuit; and a film 41 which is arranged under the plurality of organic EL elements 31 by inserting the drive substrate 21 between them. The organic EL element 31 is arranged at a position overlapping with the drive circuit viewing from a thickness direction of the drive circuit 21. In the film 41, a haze value is 70% or larger, and total light permeability is 50% or higher. A surface which is opposite to a drive substrate side has an irregular shape, and the surface of the irregular shape has an interface with an atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276486-A (JP)
Title: Sulphur analysis method and analyzer
Inventor: HAYASHI NORIO
IPC: G01N21/64
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulphur analysis method and an analyzer for analyzing the amount of sulphur in a sample by an ultraviolet fluorescence method and for simplifying a device constitution, preventing effects by nitrogen monoxide, and inexpensively performing analysis.  <P>SOLUTION: When ultraviolet rays are irradiated to a sample gas generated by the combustion of the sample to measure the intensity of fluorescence of sulphur dioxide in the sulphur analysis method, a xenon lamp is used as a light source 4, and a first optical part 5A for distinguishing light with a peak wavelength between 200-220 nm and a second optical part 5B for distinguishing light with a peak wavelength between 220-260 nm are used to irradiate the sample gas with light extracted by the first and second optical parts. The sulphur analyzer includes both of a combustion device 1 for generating a sample gas and an ultraviolet fluorescence detector 3 for irradiating the sample gas with ultraviolet rays and measuring the intensity of fluorescence. The ultraviolet fluorescence detector 3 includes the first optical part 5A and the second optical part 5B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281952-A (JP)
Title: Light source unit, optical scanner and image forming apparatus
Inventor: WATANABE KAZUNORI
IPC: B41J2/44
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of a variation with time or a positional variation due to temperature on a holding member in a light source unit by adjusting the optical axis of a luminous flux after passing through the coupling lens.  <P>SOLUTION: The light source of the light source unit 110 is positioned on a holder 104. The position of the coupling lens 103 is determined by the luminous flux emitted from the light source, and the variations in the position of a hole formed on the holder and the position of light emission, and the variation in the divergence of the luminous flux are absorbed by the position adjustment of the coupling lens 103. The holding member 105 is positioned in contact with the coupling lens 103 after adjusted and the holder 104, and fixed by being bonded to the coupling lens 103 and the holder 104. While the position of the coupling lens 103 is varied on the holder 104 depending on the light source unit 110, the position of the holding member 105 is adjusted and made contact to the holder 104 and the coupling lens 103 by making the holding member 105 in a wedge shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283183-A (JP)
Title: Electric-electronic device storage box and method for manufacturing the same
Inventor: MIYAZAKI MIYUKI
IPC: H05K7/20
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric-electronic device storage box, configured such that dew condensation in the box can be sufficiently inhibited by sufficiently absorbing and releasing moisture according to humidity change within the box, and to provide a method for manufacturing the same.  <P>SOLUTION: The electric-electronic storage box 1 includes: an electric-electronic device storage box body 2 having a moisture permeability of 150-4,000 mg/(h hPa m<SP>3</SP>); and a humidity control plate 3 disposed within the box body 2, and having a moisture absorption rate coefficient of 0.065-0.09 (L/h) and a moisture absorption capacity of 500-830 g/m<SP>2</SP>. The storage box 1 satisfies expression (1): Y≥(1.5×10<SP>-4</SP>X+0.22)V/0.7, wherein X is the moisture permeability (mg/(h hPa m<SP>3</SP>)) of the box body 2, V is the capacity (m<SP>3</SP>) of the box body 2, and Y is the surface area (m<SP>2</SP>) of one side of the humidity control plate 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283240-A (JP)
Title: Method of patterning thin film, device, and method of manufacturing the same
Inventor: FUJISAKI YOSHIHIDE
IPC: G03F7/40
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of patterning a thin film for patterning a thin film with low surface energy without damages, to provide a device, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of patterning a thin film includes a process for laminating a deposition film 30 on the thin film 20, a process for laminating a photo resist layer 40 on the deposition film, a process for patterning the photoresist layer by photolithography, and etching and patterning the deposition film by using the patterned photoresist layer, and a process for etching and patterning the thin film by using the patterned deposition film as a pattern mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257925-A (JP)
Title: Tool for manufacturing membrane-electrode assembly
Inventor: SUZUKI SHUICHI
IPC: H01M8/10
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for manufacturing a membrane-electrode assembly, which can be repetitively used while preventing wrinkling.  <P>SOLUTION: The tool for manufacturing the membrane-electrode assembly for solid polymer fuel cell by bonding a solid polymer electrolyte membrane to electrodes disposed on both sides of the solid polymer electrolyte membrane by pressurizing and heating includes: a mechanism for transferring heat and pressure to the electrodes and the electrolyte membrane, the mechanism including a guide and a dent for fixing the positions of the electrodes and the electrolyte membrane; and a plate formed of a heat resisting rigid body for pressurizing the electrolyte membrane located outside the electrodes independently from the electrodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009242805-A (JP)
Title: Fluoroalkyl group-containing phosphonic acid oligomers and method for producing the same oligomers and use thereof
Inventor: SAWADA HIDEO
IPC: H01B1/06
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide new fluoroalkyl group-containing phosphonic acid oligomers having excellent ion conductivity and useful as a nonaqueous surfactant, and a polymeric solid electrolyte containing the fluoroalkyl group-containing phosphonic acid oligomers.  <P>SOLUTION: The fluoroalkyl group-containing phosphonic acid oligomers, the specific polymeric solid electrolyte containing the fluoroalkyl group-containing phosphonic acid oligomers and a surfactant containing the fluoroalkyl group-containing phosphonic acid oligomers as active ingredients are provided herein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010286714-A (JP)
Title: Toner replenishing device and image forming apparatus using the same
Inventor: FUJITA SHOICHI
IPC: G03G15/08
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner replenishing device capable of stirring and transporting supply toner with a simple configuration, and easily performing toner replenishment without causing toner aggregation, and an image forming apparatus using the same.  <P>SOLUTION: The toner replenishing device 1A is equipped with: a toner storage part 1 having a toner storage container 11 and a toner discharge port 13; a rotating shutter 12 for opening/closing the toner discharge port 13 in the toner storage container 11; and a drive part 2 for rotating the rotating shutter 12. As the drive part 2, a holding member 21 that rotates while facing the rotating shutter 12 via the bottom face 11a of the toner storage container 11, and a magnetic drive motor 23 are provided. In the holding member 21, drive magnets 21a and 21b are provided. In the rotating shutter 12 at a position facing the drive magnets 21a and 21, band passive magnets 18a and 18b are provided. Then, the rotating shutter 12 is caused to follow the movement of the holding member 21 by the action of magnetic force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288223-A (JP)
Title: Wireless system, and gateway
Inventor: NAKAGAWA HIROTO
IPC: H04W8/26
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To attain the application of whether or not a session continuity is maintained, or the switching between UE-initiative and NW-initiative by means that a UE (User Equipment) requests to a PGW (Packet Dsta Network Gateway) or is made correspond to session information held by the PGW, on the basis of situation such as operator'spolicy, providing service and network load.  <P>SOLUTION: In a wireless communication system, in the case of handover, a PGW 5 determines whether to maintain session continuity in response to a request from UE 19 or based on QoS information or policy information as session information, determines either a UE-initiative IP address allocation system or an NW-initiative IP address allocation system, and performs IP address allocation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011009060-A (JP)
Title: Discharge lamp device
Inventor: DEGUCHI MAKOTO
IPC: F21S8/10
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp device capable of restricting malfunction in distribution of luminous intensity due to vibration.SOLUTION: This discharge lamp device includes: a burner BN; and a circuit portion CR holding the burner BN on a front end side thereof. The discharge lamp device is lighted in the condition wherein the tube axis is maintained nearly horizontal. The circuit portion CR includes: a case 3; a transformer 61; a first circuit element group 62 for generating high-voltage pulses with the transformer 61; a second circuit element group 63 for supplying rated power to the burner BN; and a connector 8 arranged to be projected from the case 3. The transformer 61 is arranged on a front end side inside of the case 3.
Patent JP-2011014572-A (JP)
Title: Method of manufacturing circuit board, and solder bump
Inventor: NIKAIDO HIROMOTO
IPC: H05K3/40
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a circuit board, capable of connecting conductor circuits by a simple method.SOLUTION: The method of manufacturing the circuit board includes: a step of forming a through-hole 31 penetrating a resin substrate 11; a step of stacking the resin substrate 11 on a wiring board 15a; a step of embedding a solder ball 25 in the through-hole 31; a step of stacking a wiring board 15b on the resin substrate 11 in which the solder ball 25 has been embedded; and a thermo-compression step for electrically connecting the wiring board 15a to the wiring board 15b by melting the solder ball 25. The solder ball 25 includes a solder layer 22 and a resin layer 23 for covering the outside of the solder layer 22.
Patent JP-2011014750-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MIKASA NORIAKI
IPC: H01L21/8242
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a partial concentration of electric field in an active region.SOLUTION: A semiconductor device is equipped with a first diffusion region and a second diffusion region that are formed in an active region surrounded by an isolation insulating region (6); a groove-shaped trench region formed between the first diffusion region and the second diffusion region; a gate insulating film (10) formed on the trench region; a gate electrode (11) so formed on the gate insulating film as to let the trench region be embedded in the gate electrode; and a protective insulating film (4), formed in a region located on the upper layer side of a region sandwiched between the gate insulating film and the isolation insulating region.
Patent JP-2011011717-A (JP)
Title: Mounting device for on-vehicle equipment
Inventor: YAMAGAMI YU
IPC: B60R11/02
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for on-vehicle equipment easily and reliably mounting the on-vehicle equipment on a loading surface such as the upper surface of a dashboard.SOLUTION: This mounting device 1 includes a base member 2 mounted on a loading surface 11a and a movable pressing member 3 slidably held on the base member 2. The base member 2 includes a hook part 21 hooked to a recess 11b formed in the loading surface 11a, and a lock part 23 having ratchet teeth 23a. The pedestal 6 of the on-vehicle equipment 10 is held on the base member 2. The movable pressing member 3 includes an engagement part 30a engaged with the ratchet teeth 23a and a press-contact part 33 allowed to abut on the tilted surface 12a of a windshield glass 12. The movable pressing member 3 is held between the tilted surface 12a and the lock part 23 when the engagement pat 30a is pressed and engaged with the ratchet teeth 23a while the hook part 21 is hooked to the recess 11b and the pressing part 33 is in an abutted on the tilted surface 12a.
Patent JP-2011019372-A (JP)
Title: Switching power supply apparatus and semiconductor device for switching power supply
Inventor: AMANO MASANOBU
IPC: H02M3/28
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To trigger and reset a load which requires a large output power while suppressing degradation in effect of overload protection function.SOLUTION: A switching power supply apparatus 50 converts a DC input voltage VIN that is input to an input unit 6 into a DC output voltage VO for output. The switching power supply apparatus 50 includes an overload detection circuit 15 which determines whether or not the output voltage VO is higher than a first threshold voltage, an overload control circuit 13 which causes a switching device 1 to operate continuously if the output voltage VO is higher than the first threshold, and causes the switching device 1 to perform an overload protection operation if the output voltage VO is lower than the first threshold, and a resetting detection circuit 11 which determines whether or not the output voltage VO is higher than a second threshold which is lower than the first threshold. During the overload protection operation, the overload control circuit 13 increases a power to be supplied to a load 8 if the output voltage VO is higher than the second threshold, as compared with the power when the output voltage VO is lower than the second threshold.
Patent JP-2011020683-A (JP)
Title: Oil supply unit
Inventor: UCHIDA YOSHIHIKO
IPC: B64F1/28
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that conventional oil supply equipment for aeronautical navigation is fixed in position, when the equipment cannot be used in an emergency such as disaster, oil cannot be supplied and, in addition, a unit type of oil supply device movable for emergency is available for general vehicles, however, ones corresponding to special fuels for airplanes have not been produced, making it difficult to supply good quality fuel regardless of equipment such as a power source in emergency.  <P>SOLUTION: Using an electric pump 2 and a manual pump 3, which are disposed on a truck and can be replaced by means of a valve, the device receives fuel from a suction port and discharges it from a discharge port through one of the pumps. In the device, the suction port and discharge port are not exchanged by each pump when oil is supplied. Further, since oil is supplied through a filter conforming to the aeronautical navigation standard, the quality of the fuel does not degrade. In addition, since the oil supply unit 1 has a form to be conveyed with human power, oil can be supplied without limiting places and equipment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020285-A (JP)
Title: Inorganic fiber board and method for producing the same
Inventor: SUZUKI MANABU
IPC: B32B17/12
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic fiber board, wherein the productivity is excellent, and simultaneously, upon application, there is no releasing amount of formaldehyde caused by an adhesive (binder), and the adhesive properties between a skin material and a base material mat are equal to the adhesive properties in the case of pasting via the conventional adhesive (binder).  <P>SOLUTION: In the method for producing the inorganic fiber board, a base material comprising an uncured binder is formed by being deposited in a mat form while applying an acrylic resin-based binder to an inorganic fiber, and a skin material made of a glass fiber is disposed on at least one side of the base material and laminated, and thereafter, the laminated body is pressurized and heat-formed in such a manner that its density is set to 30 to 150 kg/m<SP>3</SP>, so that the base material and the skin material are integrated. The inorganic fiber board is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021077-A (JP)
Title: Self-adhesive film
Inventor: SAKAGUCHI HIROSHI
IPC: C09J7/02
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-adhesive film that has low adhesive force immediately after being stuck under pressure and can be easily re-stuck without leaving a removal trace, and that shows an increase in the adhesive force with lapse of time after pressure-sticking and can be firmly adhered to an adherend.  <P>SOLUTION: The self-adhesive film 1 comprises a self-adhesive layer 3 on a film substrate 2, wherein the self-adhesive layer 3 contains a self-adhesive polyurethane having a weight-average molecular weight of ≤5.6×10<SP>4</SP>obtained by chain-extending a prepolymer with diamine, the prepolymer obtained by allowing a diol as a condensate of 4-8C alkane diol and adipic acid to react with isophorone diisocyanate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019737-A (JP)
Title: Pull-up type self-walking device
Inventor: YOSHINO SHINICHIRO
IPC: A61F5/01
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull-up type self-walking device which allows a person who cannot walk due to stroke, spinal cord injury or loss in muscle strength to walk on one's own by using, instead of neural transmission and movements of the muscles necessary for walking, strength of the upper half of the body having no functional disorders.  <P>SOLUTION: A triangle is formed (by the hip joint, the abdomen and the sole) by fixing the abdomen and the sole of a person having difficulty in walking using a belt. By using the muscles at the abdomen and the back (and by using the hip joint, the abdomen and the sole as the fulcrum, the power point and the working point, respectively), the abdominal belt working as the power point is pulled upward and the sole working as the working point steps forward while using the hip joint working as the fulcrum as an axis. The belt fixing the sole and the abdomen is arranged on the inner and outer sides of the leg. By fixing the inner belt at the center of the abdomen and the outer belt at an upper part of the pelvis, right and left swinging of the pelvis is prevented and the standing posture is stabilized. Detachable belts without elasticity are used as the belts arranged on the hip and the sole. By using the characteristics and by applying tension on the belts, problems are solved. The pull-up type self-walking device assists self walking of a person having difficulty in walking among those who wearing joint orthodontics.  <P>COPYRIGHT: (C)2011,JPO&INPIT