baber/WOPTO huggingface dataset:
Patent JP-2005019375-A (JP)
Title: Backlight inverter for asynchronous pwm drive system lcd panel
Inventor: MIN BYOUNG OWN
IPC: H05B41/392
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight inverter for an asynchronous PWM drive system LCD panel.  <P>SOLUTION: This backlight inverter for the LCD panel is provided with a main drive integrated circuit 210, which generates PWM pulses P11 and P12 according to a dimming voltage Vdim based on illuminance regulation and a PWM oscillation signal PWM OSC generated internally, delays the PWM pulses by a previously set time, and outputs PWM drive signals according to the time-delayed PWM pulses PT11 and PT12, at least one sub drive integrated circuit 310 delaying the time-delayed PWM pulses by a previously set time and outputting PWM drive signals according to the time-delayed PWM pulses, and a plurality of lamp operation circuits operating respective lamp pairs among a plurality of lamps Lamp1-Lamp4 according to the respective PWM driving signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104103-A (JP)
Title: Ink jet recording medium
Inventor: NAGATA KOZO
IPC: B41M5/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium excellent in ozone resistance.  <P>SOLUTION: According to the ink jet recording medium having an ink receiving layer on a base material, the ink receiving layer contains a compound having two ore more types of anti-oxidation function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081871-A (JP)
Title: Far-infrared health promotion apparatus, methods for promoting health and excreting dioxins with far-infrared health apparatus
Inventor: ONO HISATA
IPC: A61N5/06
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a far-infrared health promoting apparatus which can effectively stimulate sebaceous glands together with sweat glands, and excrete dioxins.  <P>SOLUTION: This apparatus is provided with two or more half-cylindrical bodies 11, 12 connected and nested axially, and a flat heater containing carbon black applied on the whole inner surface. The flat heater is heated to the temperature ranging from 55°C to 70°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111718-A (JP)
Title: Method and device for controlling image output, and program
Inventor: YAMAZAKI TOSHIO
IPC: B41J5/44
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To balance performance of output processing, output quality, visibility and layout reproducibility, in an image output control device for outputting a document image by font replacement.  <P>SOLUTION: A font deformation execution specification part 28 receives instructions on whether or not a bit map of a replacement font is deformed. A character imaging processing control part 20 permits deformation processing for an approximate font when receiving the instructions on the execution of the deformation, and does not permit the deformation processing for the approximate font when not receiving the instructions on the execution of the deformation. Since a user can freely specify whether or not a shape of the font is deformed and whether or not a name of the font can be changed, the frequent occurrence of font deformation processing such as the scaling processing of the font can be suppressed, and output performance is not adversely affected. Thus, the performance of the output processing, the output quality, the visibility and the layout reproducibility can be balanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116047-A (JP)
Title: Semiconductor storage device and its testing method
Inventor: USUKI NARIKAZU
IPC: G11C29/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which enables testing of a sense amplifier, when a disturbance test is to be carried out.  <P>SOLUTION: The semiconductor storage device is provided with a sense amplifier which detects the electric potentials of a bit-line pair which are connected to a memory cell and re-writes the electric potentials thus detected, to the memory cell via the bit-lines pair. In this case, the storage device is provided with voltage applying means 71 and 72 which apply voltages, in which one of the bit-line pair becomes smaller in electric potential than that of the other bit line, to the bit-line pair when the electric potential of one of the bit-line pair is larger than that of the other bit line. Then, the output voltages of the voltage applying means 71 and 72 are made adjustable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116315-A (JP)
Title: Gas diffusion electrode substrate precursor, gas diffusion electrode substrate, gas diffusion electrode, and fuel cell
Inventor: KIMURA KOJI
IPC: D04H1/4242
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precursor capable of forming a gas diffusion electrode substrate which has a flexibility suitable for continuous processing as a gas diffusion electrode substrate, and has a strong bending strength, compression strength, and also strong tensile strength, and is small in volume resistivity, and a gas diffusion electrode substrate, a gas diffusion electrode, and a fuel cell using this.  <P>SOLUTION: The precursor for the gas diffusion electrode substrate is made of a fiber sheet which contains a composite fiber which has a heat adhesive and adhesive carbonization-capable resin capable of carbonization by calcination at least at a part of the surface of a conductivity-capable fiber having conductivity after calcination, and in which the composite fiber is connected together and the adhesive carbonization-capable resin is adhered. The gas diffusion electrode substrate is made by calcining the above gas diffusion electrode substrate precursor, and the gas diffusion electrode is made by having this gas diffusion electrode substrate carry a catalyst, and the fuel cell has this gas diffusion electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117477-A (JP)
Title: Image forming apparatus
Inventor: KIMURA SHINICHI
IPC: H04N1/10
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for obtaining corrected image data by detecting the inclination even in an original 6 such as a separate volume or thick paper that can not be carried into the device.  <P>SOLUTION: Image scan data D1 are obtained by scanning by an image read scanner 22 while the original 6 is stationary on a platen 21, and its contour is obtained as contour data D2 by scanning by a contour detecting part 23. Processing for converting the image scan data D1 into image data D3 of which the inclination is corrected on the basis of the contour data D2, is performed in a data processing part 3. At the same time, size data D4 of the original 6 are obtained in the processing part 3. In a printing part 4, printing is then performed without inclination in proper paper by the image data D3 and the size data D4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083367-A (JP)
Title: Pump numbers control system
Inventor: HAYASHIDA TAKAO
IPC: F04B49/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump numbers control system capable of efficiently operating a group of pumps when operating the group of pumps composed of a plurality of pumps.  <P>SOLUTION: This pump numbers control system is provided with a pressure transmitting device 2 transmitting pressure of the group of pumps composed of an inverter pump and a plurality of constant speed pumps, a PID adjusting gage 4 for pressure, and a controller 6 which receives output of an inverter and a current pressure value of the group of pumps, computes a set pressure value of the PID adjusting gage 4, adjusts capacity always by controlling the number of revolutions of the inverter pump, and controls the numbers of operated constant speed pumps. The controller 6 controls the inverter pump to operate it always for adjusting capacity by comparing the current pressure value with the set pressure value of the PID adjusting gage 4 and controlling the number of revolutions of the inverter pump, starts the next constant speed pump when the pressure value exceeds a rotation stop pressure value and the number of revolutions is above the rotation start set number of revolutions, and stops the next constant speed pump when the pressure value is above rotation stop set pressure and the numbers of revolutions is below the rotation stop set number of revolutions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118147-A (JP)
Title: Arm device for bedsides
Inventor: NAKAMURA EIJI
IPC: A47C21/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm device for bedsides which fixes the angle between arms regardless of a torque which is applied to the connected section between the arms to hold the posture of the arms.  <P>SOLUTION: For this arm device 1 for bedsides, a base 2, a first arm 10, a second arm 20 and a head mount 30 are connected by first to third turning shafts 13, 23 and 33. A first electromagnetic valve 80 is provided in a bypass 45 which communicates two liquid chambers 44a and 44b of a doubly acting type first hydraulic cylinder 40 provided between base 2 and the first arm 10. A second electromagnetic valve 90 is provided in a bypass 55 which communicates two liquid chambers 54a and 54b of a doubly acting type second hydraulic cylinder 50 provided between the first arm 10 and the second arm 20. The first electromagnetic valve 80 and the second electromagnetic valve 90 are operated by buttons 85 and 95 which are arranged on the head mount 30, and thus, the posture of the arm device 1 is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121310-A (JP)
Title: Air conditioner
Inventor: SATO RYOJI
IPC: F24F11/02
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize an outdoor unit suitable to a multi-system air conditioner.  <P>SOLUTION: The air conditioner comprises a compressor 14, an outdoor unit 10a including an outdoor heat exchanger 16 and an outdoor blower, and a plurality of indoor units 12a-12c including an indoor heat exchanger 24 and an indoor blower 26 for blowing air to the indoor heat exchanger 24, in which a refrigeration cycle for circulating a refrigerant from the outdoor unit 10a to the indoor units 12a-12c is formed. The outdoor blower is formed of an axial flow fan 16 with two blades 30 and 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118836-A (JP)
Title: Rolling method using rolling mill provided with pressure-fixing type keeper plate
Inventor: KOGA SHIGENOBU
IPC: B21B37/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure fixing structure for a housing and a rolling roll group which can realize a stable rolling operation without being adversely affected by a reaction force from keeper plates in an axial direction when the keeper plates are installed in both of a rolling pass direction and a roll axial direction in a rolling mill performing a tilting control, and to provide a rolling method and a reduction position zero point adjusting method in the rolling mill having the pressure fixing structure.  <P>SOLUTION: In the rolling method and the reduction position zero point adjusting method, a fixing structure of the housing and the rolling roll group by pressure fixing type keeper plates in a rolling mill to perform the tilting control has a keeper plate to fix the rolling roll group in the rolling pass direction and a keeper plate to fix the rolling roll group in the roll axial direction. There are provided a rolling method and a reduction position zero point adjusting method in the rolling mill having this pressure fixing structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127357-A (JP)
Title: Component mounting structure to fuel tank
Inventor: SAKURAI MASANORI
IPC: F16B21/18
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting structure to a fuel tank, capable of easily confirming a mounted state of components from an outer side of the fuel tank and of easily performing mounting of the components.  <P>SOLUTION: In this component mounting structure to the fuel tank 11, a main body 31 is mounted to the fuel tank 11, by using the main body 31, which has a flange part 32 arranged inside of the fuel tank 11 made of a resin and having diameter lager than that of an insertion hole 13 provided for the fuel tank 11 and a leg part 33 projecting from the flange part 32 to outside of the fuel tank 11, and in which a through-hole 36 along the outer face of the fuel tank 11 is provided for the leg part 33 projecting to outside of the fuel tank 11, and a regulating member 41 having length longer than the diameter of the insertion hole 13 provided for the fuel tank 11. By mounting the regulating member 41 to the through-hole 36 of the leg part 33 projecting to outside of the fuel tank 11 and by abutting part of the regulating member 41 to the fuel tank 11, movement of the main body 31 to inside of the fuel tank 11 is regulated, and the main body 31 is mounted to the fuel tank 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127815-A (JP)
Title: Watch
Inventor: HIRANUMA HARUKI
IPC: G04B37/10
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch capable of holding a winding crown so as not to be rotated carelessly by utilizing screw engagement without being restricted by the function of a watch movement, and improving durability, and enabling light screw locking operation of the winding crown.  <P>SOLUTION: In this watch 10, the winding crown 31 connected to a winding stem 36 for transferring a torque to the watch movement 13 in the case 14 is engaged with a male screw part 24 of a pipe 21 fitted on the case 14, to thereby hold the winding crown 31 nonrotatably. The winding crown 31 is equipped with a winding crown spindle 32 interlocked with the winding stem 36, a winding crown head 33 for rotating the winding crown spindle 32 in the state where engagement is detached, and a clutch means 34. The winding crown head 33 has a female screw part 38 engaged detachably with the male screw part 24. The clutch means 34 links the winding crown spindle 32 to the winding crown head 33 so as to prevent rotation of the winding crown spindle 32 in the state where engagement is finished, and links the winding crown spindle 32 to the winding crown head 33 so as to be able to drag the winding crown spindle 32 in the state where the engagement is detached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126850-A (JP)
Title: Brassiere
Inventor: HORII KAYO
IPC: A41C3/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brassiere wearable without a shoulder strap and a trunk band without spoiling trimming effect on the breast, and causing no stiff shoulders or no oppression due to constriction.  <P>SOLUTION: The brassiere has the following structure: adhesive material is provided at the inside of a cup made of tensed fabric; the cups where the breast is housed are pulled up and fixed around the root of the arm via the same kind of the adhesive material. The adhesive material comprises a silicone having a thickness of about 2-3 mm, and a material to be bonded to the inside of the cup is formed into such a shape that a part starting from the bowl-shaped periphery is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130251-A (JP)
Title: Video image distribution system
Inventor: MUTO AKIHIRO
IPC: H04N19/115
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an video image distribution system for clearly distributing the gazing region of each viewer, while suppressing the amount of transmission data, when a common video image is distributed to a plurality of viewers.  <P>SOLUTION: The gazing area detecting means of an video image display device detects the watch area of the viewer, and encoding quality is enhanced in an video image area, corresponding to the detected watch area. Encoding quality is enhanced in division video image data, corresponding to a plurality of watch areas, respectively detected by a plurality of video image display devices. In the case of distribution, only the division video image data, corresponding to the individual watch area of each video image display device, is distributed in the enhanced encoding quality which remains as it is, and the division video image, data corresponding to the watch area of another video image display device, is distributed in normal encoding quality. Thus, the video image of the watch area of the viewer is clearly distributed, while suppressing the amount of transmission data in the system as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130325-A (JP)
Title: Phoyographing apparatus
Inventor: FURUBAYASHI KOJI
IPC: H04N101/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus in which an illumination using external light and an illumination using back light are not frequently changed over.  <P>SOLUTION: A liquid crystal panel 13 is illuminated with the external light and radiation light from a white LED 48 which is a light source for back light. Brightness of the external light is measured by a CPU 37 based on luminosity data from a luminance sensor 53. Whether the measured brightness of the external light is equal to or more than a first threshold or less than a second threshold less than the first threshold is judged by the CPU 37. When the brightness of the external light is judged to be equal to or more than the first threshold, the white LED 48 lit so far is turned off and when the brightness of the external light is judged to be less than the second threshold, the white LED 48 turned off so far is lit. In addition, when the brightness of the external light is judged to be less than the first threshold and equal to or more than the second threshold, the already lit white LED 48 is continuously used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131484-A (JP)
Title: Washable filter
Inventor: KODAMA JUN
IPC: D04H3/007
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washable filter not reducing the quantity of the charge applied to fibers by natural charging or electret charging, even if washing treatment using a surfactant is performed, and formed of a monowoven fabric comprising a thermoplastic resin reduced in the lowering of filtering efficiency.  <P>SOLUTION: This washable filter is characterized by the use of the nonwoven fabric obtained from a thermoplastic resin composition prepared by compounding 0.05-3 wt.% of an imidazole compound or a fatty acid amide compound with a thermoplastic resin, preferably the electret polypropylene melt blow nonwoven fabric with a weight basis of 5-100 g/cm<SP>2</SP>, an average fiber diameter of 2-30 μm, a thickness of 0.1-0.6 mm and an air permeability of 20-200 cc/sec/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137121-A (JP)
Title: Motor controller
Inventor: AZUMA MITSUHIDE
IPC: H02P6/18
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller in which operation performance is enhanced.  <P>SOLUTION: A motor controller comprises: a DC/AC converting means 6 for supplying a three-phase brushless DC motor 7 with an AC voltage produced by converting a DC voltage through a switching element based on a PWM signal; a means 1 for detecting the induction voltage of the brushless DC motor; a means 2 for detecting the pole position of the brushless DC motor from the induction voltage; a voltage control means 3 outputting a voltage waveform based on the pole position outputted from the pole position detecting means 2; a PWM control means 5 for converting the voltage waveform into a PWM signal; a means 8 for detecting a regenerated voltage included in the induction voltage; a means 41 for detecting an operation load torque; and a sine wave control means 40 generating a high order sine wave based on the number of regeneration detecting times and on the operation load torque, delivers a high order sine wave to the voltage control means 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136268-A (JP)
Title: Composite magnetic particle, magnetic core, and magnetic element
Inventor: FUKUDA YASUTAKA
IPC: H01F30/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic element to be mounted to a switching power supply which can improve a high frequency characteristic, have a small loss even when a switching frequency is increased, and cope with reduction of the size of the switching power supply.  <P>SOLUTION: The composite magnetic particle has a ferromagnetic phase alloy particle containing at least one of sorts Fe, Co and Ni, and a layer coated on the ferromagnetic phase alloy particle and made of a substance having an intrinsic electric resistance larger than the ferromagnetic phase alloy particle. The composite magnetic particles are molded with a density of 50 or more volume% into a magnetic core, and the magnetic core is subjected to conductor wiring to form a magnetic element for a switching power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138286-A (JP)
Title: Cleaning apparatus for high-viscosity substance
Inventor: TAKASHIMA MASATAKE
IPC: B41F35/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for facilitating to remove high-viscosity substances such as an ink remaining in the ink supply portion of a rotary press.  <P>SOLUTION: A pipe 1 as an air suction port is provided at the tip end of a hose 3 as a suction member and an ejector 2 as a suction mechanism is provided at the base of the pipe 1 to achieve the suction mechanism capable of sucking even if the hose 3 is increased in length. To protect a high-viscosity substance capable of being sucked from getting clogged in the midway till reaching a collection can 4 after passing through the long hose 3, an ejector 5 is provided for suction of the substance by reducing the pressure within the collection can 4, allowing air to pass through the hose 3 at a high velocity. Then, a pipe 9 as a vibration nozzle and a vibration generator 10 are added to the inside of the pipe 1 of the tip end of the hose 3 as necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139932-A (JP)
Title: Valve gear for engine
Inventor: MATSUMOTO KAZUAKI
IPC: F01L1/18
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely reduce the amount of oil leaking into a combustion chamber through an outer circumference of a valve body from a rocker arm with a simple structure.  <P>SOLUTION: A seat surface portion 9-1a to which an adjusting screw 17 of a rocker arm 9 is fixed is integrally interlocked to a side wall portion 9-1b which is curved downward on both side faces and tip side from the seat surface portion 9-1a with the adjusting screw 17 as its pivot, and a hood portion for covering a valve cotter 14 and a spring retainer 15 in an umbrella manner is formed. Thus, oil stagnation caused by oil drip from the rocker arm 9 to upper surfaces of the valve cotter 14 and the spring retainer 15 can be prevented, the amount of oil flowing into the combustion chamber from clearance between a valve guide 12 and a valve stem 5a through a stem seal 13 from a gap in the valve cotter 14 can be reduced, and the amount of oil consumption can be restrained from becoming large, therefore exhaust emission deterioration caused by oil combustion can be avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140180-A (JP)
Title: Welding wire setting method to ring for insertion port protruding part of cast iron pipe
Inventor: UCHIDA MUTSUO
IPC: B23K3/06
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate extrusion, defluxion and the like with an easy method in the case of inserting a wire for diffusion welding into a groove formed in a ring inner face for forming an insertion port protruding part.  <P>SOLUTION: The wire 20 for welding is inserted into a storing groove 10 formed in an inner face of a ring body 7 which finally becomes the insertion port protruding part 7 of the cast iron pipe 1 and local pressure is applied to both sides 10a, 10a of the storing groove 10 and inner walls of both inner walls of the storing groove 10 are deformed in a closing direction while the welding wire 20 is inserted in the storing groove 10 to entrap the wire 20 in the storing groove 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI