baber/WOPTO huggingface dataset:
Patent JP-2005352312-A (JP)
Title: Lens frame cartridge, method for adjusting optical axis, lens barrel and optical appliance
Inventor: SUZUKI TOSHIHIRO
IPC: G02B7/02
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high accuracy adjustment of an optical axis and to carry out an adhering step in a detached state from an optical axis adjusting device while preventing displacement of the optical axis after adjusted with high accuracy.  <P>SOLUTION: A movable driving unit (a micrometer) to shift in the X direction or the Y direction is directly brought into contact with an objective optical element to be adjusted. An L5 chuck (a contact face pushing means) brings the above objective optical element (an L4/L5 joined element) into contact with an L4/L5 sliding reference surface of an objective lens frame (a second group lens frame), and the one-directional moving means (the micrometer and an energizing spring) in the respective X direction or Y direction are not retreated from the objective optical element until fixation of the element by adhesion is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005029-A (JP)
Title: Imaging device and its manufacturing method
Inventor: WATANABE NAOYUKI
IPC: H04N5/335
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device containing a transparent member which seals an imaging element together with a sealing resin, and to provide its manufacturing method which can suppress the occurrence of deformation due to expansion/shrinkage by heating/cooling and can improve optical characteristics.  <P>SOLUTION: The imaging device comprises a photo detector which is the imaging element 11 containing a light receiving surface 18, microlens 13 which is formed on the imaging element 11 and condenses incident light on the light receiving surface 18, transparent member 14 arranged on the light receiving surface 18 via the microlens 13, transparent resin 15 arranged at least in the periphery of the transparent member 14, and transparent member 16 arranged on the transparent resin 15 so as to face the transparent member 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003479-A (JP)
Title: Optical element and illumination optical system
Inventor: NODA TOMOYA
IPC: G02B5/30
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element capable of making a polarized state regarded as being substantially random.  <P>SOLUTION: The directions of lines in respective areas shown in Fig. (a) correspond to the directions of slits. In Fig. (a), the area where the line is not formed is the area where the slit is not formed, and the polarized state is not changed in this area. In the polarized state of emitted light obtained, when linearly polarized light, having the axis of polarization in a direction shown by an arrow in (a), is made incident on the optical element having such structure, each area has the action of a wavelength plate, so that the emitted light is changed to the linearly polarized light, elliptically polarized light and circularly polarized light having a different optical axis direction, as shown in Fig. (b). Thus, when light emitted from the respective areas is collected to one, it includes light having various polarized states, and turns into a light in a state near to random polarized light (non-polarized light) as a whole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005546-A (JP)
Title: Voice signal attenuation circuit
Inventor: KAKUMOTO YASUNOBU
IPC: H03F1/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To secure an attenuation amount when an attenuation circuit is turned on without applying a reverse bias between an emitter-collector of a muting transistor when the attenuation circuit is turned off by incorporating the muting transistor for suppressing click noise when a power supply is turned on and off in a semiconductor integrated circuit.  <P>SOLUTION: A first transistor 11 has a base terminal connected with a muting control signal line (muting control signal 14) having a high voltage at the time of muting on and a low voltage at the time of muting off, and an emitter terminal connected with the other end of a capacitor 3 having one end connected with the output terminal A of a voice amplifier 2. A second transistor 12 has a base terminal connected with the muting control signal line, an emitter terminal connected with the GND, and a collector terminal connected with the collector terminal of the first transistor 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001424-A (JP)
Title: Electric power steering device and its assembling method
Inventor: MITSUHARU HIROAKI
IPC: B60R25/021
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To assemble a key lock collar having the diameter larger than the inside diameter of a sensor coil, and to easily assemble a worm wheel without increasing the number of components.  <P>SOLUTION: A small diameter sensor coil 13 is passed between steering shafts (an input shaft 3 and an output shaft 6), and a worm wheel 15 having the diameter larger than that of the coil 13 and a key lock collar 4 having the diameter larger than that of the coil 13 are mounted on both end sides. In this situation, the worm wheel 15 is assembled later to the steering shafts (the input shaft 3 and the output shaft 6) passing through the sensor coil 13 with the key lock collar 4 fixed thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005192-A (JP)
Title: Photoelectric compound module
Inventor: HATAKEYAMA ICHIROU
IPC: H01L31/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive photoelectric compound module having small deterioration in signal.  <P>SOLUTION: An optical element 12, an IC 13 for transmitting and receiving light, and a passive component 16 are packaged on a transparent flexible sheet 11 having a wiring pattern and a function for taking in and out the light. An optical input and output is conducted between the outside and an optical element through the optical inputting and outputting part exisiting on the transparent flexible sheet 11, and electrical connection is established between the outside such as a mother board 2 and the IC 13 for transmitting and receiving light through the terminal 14 for electrical connection existing on the transparent flexible sheet. The terminal 14 for electrical connection exists beneath the folded transparent flexible sheet and the passive component 16 is packaged at the vertical part of the folded transparent flexible sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002300-A (JP)
Title: Method for detecting abnormality of drafting apparatus in spinning machinery
Inventor: HAYASHI HISAAKI
IPC: D01H13/14
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting occurrence of abnormality in a drafting apparatus at the time of spinning by a simple constitution without storing accurate standard values.  <P>SOLUTION: The drafting apparatus 11 drives a front bottom roller 12, a middle bottom roller 13, a back bottom roller 14 by using two driving motors 16a and 16b for front rollers, driving motors 17a and 17b for middle rollers and driving motors 18a and 18b for back rollers. Each driving motor is subjected through inverters 19a and 19b, etc., to speed change control. A current sensor SA is provided in each inverter 19a, 19b, etc. The current sensor SA detects the amount of the current fed in accordance with load torque of each driving motor 16a, 16b, etc. A CPU31 determines to be abnormal when the variation of load torque of two motors for driving each back roller is each deviated from a set range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336971-A (JP)
Title: Pipe cap
Inventor: NAKAZAWA NOBUTAKA
IPC: E04F11/18
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety rail made of a metal pipe having a thin wall thickness free of a dangerous acute angle or an edge at each cut end of the pipe to be used as a stair handrail or a rail for coat hanger in a closet.  <P>SOLUTION: A pipe cap as a protector is installed to each cut end of the metal pipe having a thin wall thickness for preventing any person from being hurt by the cut end of the pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095579-A (JP)
Title: Game machine
Inventor: MAKINO YUTAKA
IPC: A63F7/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of inhibiting fraudulence in a control board box.  <P>SOLUTION: The Pachinko machine 10 comprises an outer frame 11, a body frame 12 disposed in front of the outer frame 11 and supported to be opened/closed by one side of the outer frame 11, and a front door frame 12 disposed in front of the body frame 11 and supported to be opened/closed by one side of the body frame 12. When a game ball shooting handle 18 in the lower part of the Pachinko machine 10 is operated, a game ball on an upper tray 23 is shot toward a game zone. A control board box enclosing a control board for controlling games in the Pachinko machine 10 is mounted on a pedestal on the back side of the Pachinko machine 10. The control board box and the pedestal have sealing members, which are connected to each other. The control board box can be removed from the pedestal by cutting connected sealing members. However, in this case, a trace of removal is left in the control board box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012975-A (JP)
Title: Formation method of metal thin film, and multilayer interconnection and thin-film substrate
Inventor: YASUDA ATSUSHI
IPC: H01L21/3205
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film substrate equipped with the formation method of a metal thin film and multilayer interconnection, a metal thin film thus formed, and a thin film substrate with multilayer interconnection having high reliability, superior in electromigration resistance, and stress migration resistance, while maintaining degree of integration.  <P>SOLUTION: A metal thin film 3 and a heat-absorbing layer 4 for absorbing thermal energy are formed on a substrate 1. By irradiating a first pulse laser beam E1 to the heat-absorbing layer 4, a first heat-treatment is carried out to the metal thin film 3 so as to perform recrystallization. By further making a second pulse laser beam E2 irradiated to the whole substrate surface, after the heat absorption layer 4 has been patterned into a predetermined shape, a second heat-treatment is carried out by the selective temperature distribution which has a high-temperature region and a low-temperature region with respect to the metal thin film 3. While maintaining a low-temperature region as a nucleus, recrystallization is performed to the metal thin film 3 in the mode based on the shape of the heat absorption layer 4, so that the metallic wiring can be formed, wherein grain boundary triple points is unlikely to exist.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009620-A (JP)
Title: Oil passage structure of engine
Inventor: ISHIDA TETSURO
IPC: F01M1/06
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil passage structure of an engine capable of continuously supplying lubricating oil to the connecting rod bearing side without a break after suppressing an excessive leakage of lubricating oil in a metal divided face of a main bearing.  <P>SOLUTION: A throttle part 8 is formed at an oil groove 6 of an upper metal 4a of the main bearing 4 for supporting a crank journal 1a, and a leakage from the metal divided face 5 is suppressed by causing pressure loss of lubricating oil by the throttle part 8, while journal side through oil passages 11a decentered to the opposite sides to each other are provided through the crank journals 1a located on both sides of a crankpin. The lubricating oil is supplied to the connecting rod bearing of the crankpin from both journal side through oil passages 11a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008593-A (JP)
Title: Nasal plaster
Inventor: ISHII KAZUTAKA
IPC: A61K47/10
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nasal plaster for attaching to the human face such as the external nose in order to alleviate symptom of pollinosis, head cold, etc., exhibiting good adhesiveness over a long time, free from irritation of the skin and free from pain when released.  <P>SOLUTION: The nasal plaster has an adhesive layer formed from an adhesive composition containing an adhesive, a perfume and a fatty acid ester on one surface of a support.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035292-A (JP)
Title: Ink-jet recording apparatus
Inventor: KUBO TOMOYUKI
IPC: B41J2/01
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus loaded with an ink-jet head and its driving circuit, which has a simple construction so as to be easily assembled, and can efficiently radiate heat generated by a driver circuit.  <P>SOLUTION: A driver IC 17c for outputting a drive signal to an ink-jet head 15 is mounted on a flexible wiring substrate 17b. Two L-shaped heat sinks 22 and 23 are combined into an approximately rectangular shape so as to form a space in its inside. A side surface of the heat sink 22 and an end face of the heat sink 23 sandwich the driver IC 17c. The other ends of the heat sink 22 and the heat sink 23 are connected so as to conduct heat to each other. The heat sinks 22 and 23 are composed of a metal having a high thermal conductivity such as aluminum or copper, and efficiently dissipate the heat generated in the drive IC 17c to the inside and outside space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006008213-A (JP)
Title: Accommodated article fixing device and packaging box
Inventor: YASUMA KAZUHISA
IPC: B65D5/50
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accommodated article fixing device and packaging box, designed such that an article accommodated in the packaging box is fixed at a low cost and with less resource.  <P>SOLUTION: The accommodated article fixing device 1 has a flat plate 2 disposed so as to cover the upper face of the article P accommodated in the box 10, and a face plate 4 having a hole 3 penetrated in the middle of it, through which the upper part of the article P accommodated in the box is passed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012005-A (JP)
Title: Autonomous storage device, autonomous storage system, network load distribution program and network load distribution method
Inventor: YOKOTA HARUO
IPC: G06F3/06
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous storage device capable of preventing the reduction in throughput in accessing a content in a load distributed state in an autonomous storage system so as not to cause deviation of content capacity.  <P>SOLUTION: The autonomous storage device 2 comprises a load state detection means 261a detecting a load state; and a role changing means 263 changing, based on the detected load state, the role of a primary content 30a stored in a content storage means 30 to a backup content 30b, or changing the role of the backup content 30b to the primary content 30a. The role of a content is changed between the autonomous storage devices 2 through a network, whereby load distribution is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005027307-A (JP)
Title: Line array electroacoustical transducing
Inventor: FIDLIN PAUL
IPC: H04R1/40
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved line array electroacoustical transducing system particularly for a line array having a plurality of detachably secured segments.  <P>SOLUTION: The line array electroacoustical transducing system includes at least first and second line arrays detachably secured in electrical and mechanical coupling relationships. The assembly includes an input for receiving an audio-electric input signal and an output electrically coupled to the at least two line arrays. An amplifier includes a mechanical support, and the mechanical support supports a mating connector of an adjacent line array and the first and second line arrays interconnected with the detachably secured mating connector to establish mechanical and electrical coupling between the amplifier and the line array.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006016823-A (JP)
Title: Toilet bowl warm water flushing device
Inventor: KAWAGUCHI TAMOTSU
IPC: E03D9/08
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To securely and effectively support a case to prevent the case from being damaged when a person rides on the upper surface of the case and a large load is applied thereto by effectively utilizing a warm water tank disposed in the case.  <P>SOLUTION: This toilet bowl warm water flushing device comprises a device body 4 having the warm water tank 2 installed in the case 1 and a washing nozzle 3 and a toilet seat 5 rotatably installed in the case 1 of the device body 4. A support part 6 supporting the load acting on the case 1 when the load in the direction of a gravity acts on the upper surface of the case 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016341-A (JP)
Title: Method for producing ruthenium organic acid salt
Inventor: TAKATANI KAZUKI
IPC: C07C51/41
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ruthenium organic acid salt (organic acid Ru), capable of economically producing the organic acid Ru useful as a cycloalkane oxidation catalyst and having a good storage stability.  <P>SOLUTION: This method for producing the organic acid Ru comprises using ruthenium nitrosyl nitrate (Ru nitrosyl nitrate) as a raw material for the metal salt, wherein the Ru nitrosyl nitrate is directly reacted with an organic acid in a prescribed amount. When an organic acid alkali salt and the Ru nitrosyl nitrate are subjected to metathesis reaction, an amount of water in a system of reaction is not less than 30 wt% based on an amount of the Ru nitrosyl nitrate used in the reaction. Thus, the organic acid Ru having the good storage stability is produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018664-A (JP)
Title: Pedestrian signal controller
Inventor: UEDA FUKUMI
IPC: G08G1/08
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To retain an appropriate green signal time by easily responding to an intersection and a difference in the number of pedestrians on a time basis.  <P>SOLUTION: In a pedestrian signal controller 1, a pedestrian density detection section 11 continuously detects the pedestrians in a specified detection area around a pedestrian crossing and outputs a pedestrian density to a green signal control section 13. The maximum value retention section 131 of the green signal control section 13 retains the maximum value of the pedestrian density with the maximum value of the pedestrian density updating. A present ratio calculation section 132 calculates a present ratio of the maximum value to the pedestrian density. A termination detection section 133 detects a termination state in which the present ratio falls short of a termination threshold. A flashing request section 135 requests a pedestrian signal generator 2 to start the flashing of a green signal in accordance with the detection of the termination state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020467-A (JP)
Title: Switching power circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable the tacking to a wider AC input voltage range and a wide range of load conditions, by achieving the downsizing and the cost reduction of a power circuit which is equipped with a power factor improving function, and the rise of its power conversion.  <P>SOLUTION: A voltage resonance type converter is provided with a power regeneration system of power factor improving circuit. As regards a power isolation transformer, the ripple of commercial AC power cycle to be superposed on secondary DC output voltage is reduced by putting it at the low coupling degree by a specified coupling coefficient or under. Moreover, the transmission loss between the primary side and the secondary side caused by putting the power isolation transformer at low coupling degree is compensated for by the resonation of a secondary parallel resonance circuit. Moreover, the power conversion improving circuit is provided with a control transformer PRT using a high frequency inductor as controlled winding. The inductance of the above controlled winding is variable according to the level of rectified smoothed voltage Ei, whereby it controls a power factor to be constant to AC input voltage and load ripple.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349376-A (JP)
Title: Multi-pore cylinder type filter
Inventor: OHIRA MASATOSHI
IPC: B01D46/10
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-pore cylinder type filter for adsorbing to remove suspended solids in air.  <P>SOLUTION: The multi-pore cylinder type filter, wherein a non-woven fabric, metal material and the like are worked in a round and polygonal cylinder with a conventional filter material, is installed at a functional part of an air intake fan. When air sucked by the fan passes through the filter, the suspended solids in air are adsorbed and removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025200-A (JP)
Title: Television broadcast receiving system
Inventor: TAKAGI TOSHIHIRO
IPC: H04N5/44
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television broadcast receiving system for receiving ground waves that can easily set up a multidirectional antenna and a TV broadcast receiver and allow a plurality of TV broadcast receivers to share one set of multidirectional antenna.  <P>SOLUTION: The television broadcast receiving system 1 includes one set of the multidirectional antenna 3 and a plurality of the TV broadcast receivers 2A, 2B connected to the antenna 3. The TV broadcast receivers 2A, 2B attach receiver identification information for identifying the TV broadcast receivers 2A, 2B to an antenna control signal for controlling the multidirectional antenna 3 to produce the receiver identification information attached control signal and wirelessly transmit the control signal from transmitters 27A, 27B. On the other hand, the multidirectional antenna 3 receives the receiver identification information attached control signal via a receiver 33, references the receiver identification information and extracts the antenna control signal to switch an effective reception direction or the like of the antenna only when receiving the receiver identification information attached control signal from a prescribed receiver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033031-A (JP)
Title: Portable image photography system
Inventor: KITA KAZUNORI
IPC: H04N5/225
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable image photographic system in which the imaging means of a pocket picture photography instrument can be cooled.  <P>SOLUTION: The portable picture photography system comprises a digital camera 1 as a pocket picture photography instrument equipped with a CCD 23 as a means for imaging an object, a means for storing the image data picked up by the CCD 23, a cooling section 17 as a means for cooling the CCD 23 by the Peltier effect, and a cooling power supply unit 40 as a power supply being attached removably to the digital camera 1 and equipped with a battery 40a for supplying power to the cooling section 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029795-A (JP)
Title: Flowmeter
Inventor: SAITO MAKOTO
IPC: G01F1/115
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter having higher measurement precision than before.  <P>SOLUTION: By the flowmeter 10 of this invention, it is possible to heighten measurement accuracy more than before by reducing the amount of overhang of a flange part 80 provided for a rectifier 20 as it separates from an inflow opening 11A of a meter case 11 and widening a gap on the farther side from the inflow opening 11A among gaps between the circumferential surface of the flange part 80 and the inner surface of the meter case 11 more than that of a conventional device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI