baber/WOPTO huggingface dataset:
Patent JP-2007135389-A (JP)
Title: Dc-dc converter and organic light emission display unit using the same
Inventor: SHIN DONG-YONG
IPC: H02M3/07
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter reduced in power consumption by quickening the signal response characteristics.  <P>SOLUTION: The DC-DC converter comprises an input part which transmits input voltage Vin to a first terminal and reference voltage Vref to a second terminal; an amplifying part which includes a first capacitor C10 reserving the voltage, corresponding to the reference voltage to be transmitted to the second terminal, a second capacitor C11 connected in parallel with the capacitor and receiving and preserving the transmission of the feedback voltage and at least one inverter outputting a signal, corresponding to the voltage reserved in the first and the second capacitors; a negative feedback part which receives the transmission of the voltage output from the amplifying part, when the input voltage is transmitted and generates a first voltage, receives the transmission of the voltage output from the amplifying part, when the reference voltage is transmitted and generates a second voltage, and generates the feedback voltage corresponding to the difference between the first voltage and the second voltage and transmits the voltages to the amplifying part; and an output part which receives the transmission of the output of the amplifying part and outputs it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008058734-A (JP)
Title: Camera module
Inventor: ISHIZAWA TAKASHI
IPC: G02B7/04
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module where a leaf spring is easily fixed to a holder, and high bonding strength of the holder and the leaf spring is obtained.  <P>SOLUTION: The inner annular portion 30b of a lower leaf spring 30 has a notch 31 that is an engaging means on its outer circumference, and the holder 8 has a projection 80 that is a means to be engaged which is disposed around the cylindrical end portion 8b of the holder 8 and also engaged with the notch 31 of the inner annular portion 30b by rotating the lower leaf spring 30, and a presser piece 83 that is a locking means for locking the inner annular portion 30b in the optical axis direction of a lens unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056834-A (JP)
Title: Acrylic emulsion
Inventor: NARUSE HIDEKI
IPC: C08K5/24
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic emulsion which can form coating films excellent in weather resistance, blocking resistance and flexibility.  <P>SOLUTION: This acrylic emulsion produced by polymerizing two polymerizable monomers giving polymers having different glass transition temperatures (Tg), is characterized by comprising a high Tg component having a glass transition temperature (Tg) of ≥50°C and a low Tg component having a glass transition temperature (Tg) of ≤40°C in a high Tg component/low Tg component (wt. ratio) of 46/54 to 70/30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064775-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: HIRAKAWA MAKOTO
IPC: B41J2/44
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical optical scanner 100 in which the bend of scanning line is suppressed and synchronization is stably detected.  <P>SOLUTION: The optical scanner 100 is provided with: a plurality of light sources 101; a deflection means 104 which deflects luminous fluxes emitted from the light sources; a scanning optical system which focuses the deflected luminous fluxes deflected with the deflection means 104 onto a plurality of faces to be scanned 109; and synchronization optical systems which focus a part of the deflected luminous fluxes on a synchronization detection part 108 as synchronization luminous flux, further the synchronization optical systems are provided to focus the synchronization luminous fluxes corresponding to the respective deflected luminous fluxes, wherein the synchronization luminous fluxes are made incident to the synchronization optical system after the deflected luminous fluxes emitted from deflection faces passed through a first scanning optical system lens 105, the focal length of the lens 105 at the part at which the synchronization luminous fluxes pass in the subscanning direction is negative, and the effective range of the synchronization optical system lens 106 in the subscanning direction is broader than the effective range of the part of the scanning optical system lens 105 at which the synchronization luminous fluxes pass in the subscanning direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128049-A (JP)
Title: Display panel
Inventor: MATSUMOTO SHOICHIRO
IPC: G09F9/30
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply uniform electric power to each EL (electroluminescence) element of an EL panel.  <P>SOLUTION: A drive current line which supplies power to an EL element includes a branch line provided in a display region and a trunk line 26, 28 (72, 74) having a larger cross-sectional area than that of the branch line 20, provided along two or more sides of a peripheral portion of a display region. By providing the trunk line to surround the display region, the percentage of the trunk line along the route of the drive power supply line from a power supply terminal to a pixel is increased. With this structure, a voltage drop of the drive power supply is reduced and uniform power supply to each EL element of the El panel is achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008069416-A (JP)
Title: Method for producing sintered metallic filter
Inventor: YAMASHITA TOMONORI
IPC: B01D39/00
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To mass-produce a sintered metallic filter at a low cost while the flow rate of a treatable fluid is increased by increasing porosity.  <P>SOLUTION: A powdery mixture 3 obtained by admixing raw material powder 1 with resin powder 2 decomposable at a temperature lower than the sintering temperature of the raw material 1 is subjected to compression molding. The green compact 4 obtained by the compression molding is heated to the decomposition temperature of the resin powder 2, and the resin powder 2 is vaporized away. Thereafter, the same is heated to the sintering temperature of the raw material powder 1, and the green compact 4' is sintered, so as to obtain the sintered metallic filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072532-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAKAWA KENTARO
IPC: H04N5/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To unitarily manage a signal processing part which performs signal processing of a control signal transmitted from a remote controller and to attain miniaturization of an information processing terminal.  <P>SOLUTION: When a preamplifier receives an infrared signal from a television remote controller, an infrared receiving controller 15 outputs an interruption request signal to a keyboard controller CPU 11 to notify that interruption from the television remote controller is generated. The keyboard controller CPU 11 confirms a priority level of interruption processing set in an interruption priority level setting register 11a to judge whether or not there is processing at a priority level higher than that of interruption by the television remote controller. Control is performed so as to execute interruption processing from the television remote controller when there is not processing at the priority level higher than that of the interruption from the television remote controller and to execute the interruption from the television remote controller after executing the interruption at the priority level higher than that of the interruption from the television remote controller when there is the interruption at the priority level higher than that of the interruption from the television remote controller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071711-A (JP)
Title: Fuel cell structure part, and fuel battery containing it
Inventor: KAWAKAMI AKIRA
IPC: H01M8/12
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell structure part and a fuel battery facilitating manufacture.  <P>SOLUTION: The fuel cell structure part used for a fuel battery and the fuel battery containing the fuel cell structure part are disclosed. The fuel cell structure part (4) has a tubular fuel unit cell (6) and a supporting plate (12) through which one end (6a) of the fuel unit cell passes and to which it is fixed. The fuel unit cell (6) has an inside electrode layer (16), an outside electrode layer (20), and an electrolyte layer (18) interposed between those electrode layers, and also has an inside electrode exposing peripheral surface (16a) with the inside electrode layer (16) exposed on the outer peripheral surface of one end (6a). One end (6a) of the fuel unit cell (6) and the supporting plate (12) are sealed and fixed with a conductive sealant (32). The sealant (32) is extended onto the inside electrode exposing peripheral surface (16a) and has a space to the outside electrode layer (20).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071308-A (JP)
Title: Deposit management system supporting aged and handicapped using network
Inventor: HAMADA TAKESHI
IPC: G06Q50/10
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable the aged and the handicapped to receive various services such as life support without performing minute payment management for themselves by entrusting batch management of money required for support service without anxiety.  <P>SOLUTION: An administrative organization terminal 103 installed in an administrative organization carrying out various support services to members such as the aged and the handicapped, a mutual aid office terminal 104 installed in a mutual aid office to which lawyers or the like entrusted with the management of deposits on the support service from the members belong, and a management server 102, are connected through a communication network 101. After the member receives the support service, the management server 102 receives the contents of a demand from the administrative organization, prepares a bill and transmits the bill to the mutual aid office terminal 104. The mutual aid office terminal 104 confirms the contents of the demand and transmits approval information on whether to approve payment, to the management server 102. The management server 102 prepares a payment notice according to the approved contents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075771-A (JP)
Title: Clutch unit
Inventor: KAWAI MASAHIRO
IPC: F16D41/08
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To apply a proper braking force to an output shaft by a friction ring which is a component of a brake side clutch.  <P>SOLUTION: A clutch unit comprises a lever side clutch provided at the input side to control the transmitting/intercepting the rotational torque to the output side by lever operation, and the brake side clutch 12 provided at the output side to transmit the input torque from the lever side clutch to the output side, and intercept the reverse input torque from the output side. The brake side clutch 12 comprises a friction ring 29 disposed between the brake-side side plate 23 and an output shaft 24 to apply braking force to the output shaft 24. The friction ring 29 has a ring-like shape made of a resin material with an outer peripheral surface 29c pressed against the output shaft 24, and a slit 29b formed in the outer peripheral surface 29c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007093199-A (JP)
Title: Heat exchanger core, heat exchanger equipped therewith
Inventor: GIEVERS JOSEF
IPC: F28D9/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To economically manufacture a heat exchanger core including at least two plates, and a passage for a cooling liquid arranged between the plates for the cooling liquid, while keeping required strength in use.  <P>SOLUTION: The passage for the cooling liquid is formed of at least one thin sheet, the thin sheet is provided with a plurality of partitioning walls, a bent cross section for constituting a flow passage groove is formed by the presence of the plurality of partitioning walls, an upper side and a lower side in a side formed with the bent cross section of the thin sheet and opened are connected respectively to the two plates opposed each other to be closed, the plurality of partitioning walls provided in the thin sheet is provided with a recess in anyone end out of two ends comprising one end and the other end in a side opposed to the one end, and a deflector zone is formed in the end of the partitioning wall of the side arranged with the recess.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008075856-A (JP)
Title: Engine transmission
Inventor: YAMASHITA KENJI
IPC: F02B67/04
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify mounting work of a backlash restraining means to make it applicable even to a small diameter fixed gear.  <P>SOLUTION: This engine transmission is constituted to restrain backlash by the backlash restraining means 36 provided at one gear 3 out of a pair of gears 3, 27 meshed with each other, wherein the one gear 3 is formed as the fixed gear 37 fixed to a rotating shaft 40, and the backlash restraining means 36 is composed of an elastic body 38 externally fitted to a boss part 37a of the fixed gear 37, and an idler gear 39 externally fitted to the elastic body 38. The elastic body 38 is inserted between the boss part 37a of the fixed gear 37 and the idler gear 39.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089319-A (JP)
Title: Method and apparatus for collecting particles in air
Inventor: SUZUTA KEIKO
IPC: G01N15/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection method of particles in air capable of efficiently collecting particles on a filter regardless of a collection place by causing no contamination from a collector, classifying the particles by size, and inexpensively collecting the particles.  <P>SOLUTION: One or a plurality of filter holders 12, 14, etc. to which membrane filters are set one by one are connected to a suction pump 17 the suction amount of which per min is 5-40 l to suck air. By this constitution, the particles in air are bonded to and collected by the membrane filters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086421-A (JP)
Title: Washing and drying machine
Inventor: INOUE TAKASHI
IPC: D06F58/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying machine enabling dust sticking onto fins or the like of a heat exchanger to be easily removed.  <P>SOLUTION: The washing and drying machine includes a rotary tub 4 in which objects to be washed are housed, an air circulating passage 5 which communicates with the tub 4 and through which air drying the objects flows, a heat pump device 6 provided halfway on the passage 5, a blower 21 provided on the downstream side of the passage 5 and a filter 20 provided on the upstream side of the passage 5. A first watering means 11 and a second watering means 12 are provided inside the passage 5. Spraying tap water from the watering means 11 and 12 washes away the dust sticking onto the fins or the like of a heat sink 9 and a radiator 8 of the heat pump device 6, respectively. Waste water used for washing is drained from a drainage pipe 18 via a water collecting pipe 17 respectively. A magnetic valve 19 is provided at a joint of the water collecting pipe 17 and the drainage pipe 18 and closed at a drying process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096136-A (JP)
Title: Radar system and stain determination method
Inventor: MATSUOKA KATSUHARU
IPC: H01Q1/42
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system and a stain determination method capable of reducing adjustment costs and highly accurately detecting stain adhering to a radome.  <P>SOLUTION: The radar system is provided with an antenna 8 for transmitting electromagnetic waves as transmitted waves in a plurality of different directions and receiving reflected waves from an object; a radome 9 for protecting the antenna 8; and a signal processing means for computing the distance to the object on the basis of transmitted waves and reflected waves. The radome 9 has a reflecting part 18 made of metal and provided in a prescribed direction to the antenna 8. The signal processing means has a stain determination means for determining the adhesion of stains to the radome 9. The stain determination means computes the deviation between a reception level of reflected waves from the reflecting part 18 in the prescribed direction and a reception level of reflected waves from directions except the prescribed direction and determines the adhesion of stains to the radome 9 on the basis of the deviation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098266-A (JP)
Title: System and method for near-field exposure
Inventor: INAO YASUHISA
IPC: H01L21/027
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for near-field exposure, which are capable of removing static electricity from a near-field exposure mask and an exposure object and improving an alignment accuracy when contact exposure is performed through proximity exposure.  <P>SOLUTION: The near-field exposure system, which is equipped with a first mechanism which disposes a near-field exposure mask 101 and an exposure substrate 102 making them confront each other, a second mechanism 107 that relatively aligns the near-field exposure mask with the exposure substrate, a third mechanism that brings the near-field exposure mask and exposure substrate into close contact with each other, and an exposure light irradiating fourth mechanism 109 that irradiates the near-field exposure mask with exposure light, is equipped with a soft X-ray irradiating device 105 that is used for removing static electricity from the near-field exposure mask and exposure object. The near-field exposure system is configured in such a manner that the soft X-ray irradiating device is disposed at a position confronting the exposure substrate through the near-field exposure mask.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096294-A (JP)
Title: Method and apparatus for measuring bent shape
Inventor: OKUNO MAKOTO
IPC: G01B21/20
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bent shape measuring method and apparatus suitable for acquiring with high accuracy, the shape of a bend of a cylindrical long material such as a steel pipe, especially, a material whose local bends are small, ranging over the entire length of the material and having a spatially long wavelength.  <P>SOLUTION: Displacement measured values for each time a material is conveyed by an interval of d/m (m is a natural number) are acquired, and an equation associating these measured values to shape data S<SB>1</SB>, S<SB>2</SB>, S<SB>3</SB>,... in the axial direction intervals of d/m of the material is established. The equation is solved so that the square sum, ranging over the entire length of the material for the local changes in the shape of the material, S<SB>i</SB>-2S<SB>i+1</SB>S<SB>i+2</SB>(i=1, 2, 3,...), becomes a minimum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096318-A (JP)
Title: Vibration sensor and manufacturing method therefor
Inventor: YAMAJI TAKAYUKI
IPC: G01C19/5628
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration sensor having superior temperature characteristics of sensitivity, and to provide a manufacturing method therefor.  <P>SOLUTION: The vibration sensor and the manufacturing method therefor include a tuning fork type vibrator (10), having a base part and a plurality of arm parts extending from the base part, a mounting part (20) for mounting the tuning fork type vibrator (10), and a support part (40) having a constriction part (48) and making the mount part 20 to mount the tuning fork type vibrator (10). The constriction part, provided to the support part, relaxes the stresses caused by the difference in thermal expansion coefficients between the tuning fork type vibrator and the mounting part. Accordingly, the vibration sensor superior in the temperature characteristics of sensitivity and manufacturing method therefor are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094477-A (JP)
Title: Cartridge housing case
Inventor: IMAI FUMITO
IPC: B65D1/26
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge housing case with which the housing cases are firmly welded to each other, which has a high strength and a high air-tightness, can surely protect a cartridge being housed inside even if a strong impact is applied from the outside, has a cut discriminating section which can discriminate the cutting off of the housing cases from each other, and of which the security function has been improved.  <P>SOLUTION: This cartridge housing case has at least one compartment for housing a cartridge group which is constituted by arranging a plurality of cartridges in parallel. At least a part of the outer peripheral edge part in the cartridge housing case can be welded to at least a part of the outer peripheral edge part in the other housing case. A welded section is formed by welding at least a part of the outer peripheral edge part in the cartridge housing case and at least a part of the outer peripheral edge section in the other housing case. Then, the welded section has the cut-discriminating section which can discriminate that the housing case and the other housing case are cut off from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103612-A (JP)
Title: Semiconductor sensor and its manufacturing method
Inventor: SAKAKIBARA SHINGO
IPC: H01L29/84
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance responsiveness by reducing the residual stress of a diaphragm.  <P>SOLUTION: There is provided a semiconductor sensor where a cavity hole 3 is formed in a semiconductor substrate 1 and support layers 2, which is formed on the semiconductor substrate 1, and the diaphragm 4 is supported on the support layers 2, so as to be disposed over the cavity hole 3. The support layers 2 are changed in material composition in a thickness direction from a joint surface to the semiconductor substrate 1 to a joint surface to the diaphragm 4. The composition in the neighborhood of the joint surface to the diaphragm 4 is the same as or proximate to the composition of the diaphragm 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106964-A (JP)
Title: Accumulator
Inventor: OKUDA NORIYUKI
IPC: F25B43/00
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lead-in pipe and a lead-out pipe in a horizontally-laid type accumulator from falling due to vibration.  <P>SOLUTION: The horizontal type accumulator comprises a container 11 of cylindrical shape horizontally placed so that its center axis is horizontal, and the lead-in pipe 12 and the lead-out pipe 13 of a refrigerant connected to one end side which is a side face of the container 11, wherein support plates 14, 15 for preventing the vibration of the lead-in pipe 12 and lead-out pipe 13 are built in, and the vibration of the lead-in pipe 12 and lead-out pipe 13 is prevented by the support plates 14, 15 in transportation or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT