baber/WOPTO huggingface dataset:
Patent JP-2007079310-A (JP)
Title: Sheet loading device and image forming apparatus
Inventor: MORI KENTARO
IPC: G03G15/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet loading device designed so as to minimize noise and power consumption by efficiently cooling sheets loaded on each of sheet loading means and by stopping a corresponding cooling means when sticking of ejected sheets does not cause a problem.  <P>SOLUTION: A blowing fan 41 is disposed above each loading tray 32 and a current of air is blown to sheets 9 loaded in the loading tray 32. A sheet detection sensor 33 is disposed on each loading tray 32. The sheet detection sensors 33, in a control device 26b discriminates the presence of a sheet 9 on the corresponding loading tray 32. When a sheet 9 is not present, the corresponding blowing fan 41 is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006108085-A (JP)
Title: Triode structure for cathode-ray tube electron gun
Inventor: RICAUD JEAN-LUC
IPC: H01J29/04
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable to independently adjust ovality and astigmatism in designing an electron gun and also obtain an electron beam hardly varying in the ovality and astigmatism when an electron beam current is varied.  <P>SOLUTION: In an electron gun triode for a cathode-ray tube, a cathode has a projected emission zone disposed around a Z axis of the electron gun and advancing toward a first electrode. The zone does not have any symmetry of rotation around a first axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009036-A (JP)
Title: Method for producing polymer-dispersed polyol, and method for producing rigid polyurethane foam
Inventor: SUZUKI KAZUTOSHI
IPC: C08G18/63
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polymer-dispersed polyol which can be used for producing a rigid polyurethane foam and has favorable dispersion stability.  <P>SOLUTION: The polymer-dispersed polyol in which polymer microparticles are stably dispersed is produced by polymerizing a monomer having a polymerizable unsaturated group in a polyol (X) having an average hydroxyl value of 200-800 mgKOH/g and containing a polyether polyol (Y) having a hydroxyl value of 84 mgKOH/g or below and an oxyethylene group content of 50 wt.% or above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007088156-A (JP)
Title: Soft magnetic material, manufacturing method thereof, powder magnetic core, and manufacturing method thereof
Inventor: MAEDA TORU
IPC: B22F1/16
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft magnetic material and a powder magnetic core capable of effectively reducing hysteresis loss while preventing an increase in eddy current loss, and to provide their manufacturing methods.  <P>SOLUTION: The soft magnetic material includes a plurality of composite magnetic particles 40 including metallic magnetic particles 10 and insulated films 20 for coating the surface of the particle 10. The insulated film 20 contains Si, and 80% or more of Si (silicon) included in the film 20 constitute silsesquioxane skeletons.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006181639-A (JP)
Title: Rolling mill and rolling method for metallic material
Inventor: OBARA YUJI
IPC: B21B37/58
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling mill which can obtain a rolled material having an excellent shape and can perform a stable meandering control.  <P>SOLUTION: The rolling mill for metallic material has a roll chock gap maintaining mechanism as its component which is located between a roll chock of work roll and that of back-up roll respectively on both right and left sides. The mechanism is provided with a block for propping, which is composed by overlapping a plurality of wedge pieces and can adjust its height by sliding at least one wedge piece relatively to the other wedge pieces, and an actuator, which can slide at least one wedge piece relatively to the other wedge pieces and maintain it at any slide position. The block for propping can provide a propping means to enhance parallel rigidity during rolling work.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095743-A (JP)
Title: Through-hole wiring and its manufacturing method
Inventor: SHIROISHI HISATOKU
IPC: H05K3/42
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement in reliability, reduction of the number of processes, and improvement in productivity, in through-hole wiring provided with an electrode pad in an end and a manufacturing method of wiring.  <P>SOLUTION: A through-hole 2 is formed in a semiconductor substrate 1, and an insulating layer 3 is formed on a surface comprising the inner wall face of the through-hole 2. A conduction seed layer 4 is formed on one face 1a of the semiconductor substrate 1, and an electrode pad seed layer 5 is formed at the peripheral edge of the through-hole 2 at the other face 1b. The seed layer 4 and the seed layer 5 are formed, without making them come into contact with each other. Bottom-up plating is performed for conducting a part between a plating electrode E and the conduction seed layer 4, and filling the inside of the through-hole 2 with a plating metal 6. When the plating metal 6 reaches the seed layer 5, the seed layer 4 and the seed layer 5 become continuous, electrode pad is formed on the seed layer 5 with integration with through-hole wiring by the growth of the plating metal 6 accompanying continuity with the seed layer 5; and through-hole wiring is completed with the electrode pad at the end part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094840-A (JP)
Title: Image processing device and image processing method
Inventor: IMAI MUTSUO
IPC: G06T7/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform image processing tuned to preferred color reproductivity with respect to image data.  <P>SOLUTION: A face area is detected regarding to a static image obtained from image data, and a quadrangle area, including a face area, is extracted as a face area. Race discrimination is performed, after extraction of the feature amounts from the extracted face image, based on the extracted feature amounts. A flesh color is selected from a flesh color table, based on the race specified by this race discrimination. The compensation amount in color tone compensation is computed from the flesh color obtained from the face image and the flesh color selected from among the flesh color table. Then color tone compensation in the subject person is performed to relevant image data, based on the computed compensation amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093484-A (JP)
Title: Seabed detecting method and fish detector
Inventor: WATANABE YOSHIYUKI
IPC: G01S15/96
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for calculating by seabed detecting level at every predetermined depth at that depth and detecting the seabed by movement at the seabed detecting level, and a method and device that stores the depth at which a reflected signal including seabed reflection crosses the seabed detecting level and stably detects the seabed, by setting the difference between the maximum value of the reflected signal and the seabed detecting level at a predetermined range, when the reflected signal exceeds the detecting level.  <P>SOLUTION: In the method of detecting the seabed, the seabed-detecting level is calculated every predetermined depth, the reflected signal amplified and detected by a receiver is compared with the seabed-detecting level calculated for each predetermined depth, and the device moves at the seabed-detecting level calculated, based on the comparison result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091145-A (JP)
Title: Motorcycle
Inventor: IWASHITA MITSUGI
IPC: B62J25/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce radiation heat from an exhaust pipe or the like received by a brake pedal displacement amount detection sensor as much as possible.  <P>SOLUTION: An exhaust pipe 27 and a muffler 28 constituting the exhaust pipe are extended along a longitudinal direction of the motorcycle so as to pass through near a side of a tandem step holder 32 mounted to a frame 21. A tongue piece part 34 of the tandem step holder 32 is interposed between the exhaust pipe and a rotary sensor 144 for regeneration as the brake pedal displacement amount detection sensor. In other words, the rotary sensor 144 for regeneration is shielded from the exhaust pipe by the tongue piece part 34.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103115-A (JP)
Title: Fuel cell system
Inventor: MATSUDA KOJI
IPC: H01M8/04
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a recovery operation of catalyst performance by accurately estimating degradation due to oxidation of oxidant electrode catalyst in a solid polymer fuel cell.  <P>SOLUTION: A control device 12 of the fuel cell system monitors a fuel cell current by an ammeter not illustrated, a fuel cell voltage by a voltmeter, and an elapse of time by a built-in timer. The control device 12 estimates that degradation of catalyst performance of the fuel cell has occurred in case continued time when the fuel cell voltage is below a first voltage value at which the catalyst performance can be recovered is less than a first given time, and an elapse of time from start of monitoring reaches a second given time longer than the first given time, or a voltage fall is observed more than a second voltage value as a voltage fall share allowable by way of performance against a maximum value of fuel cell voltage in a given current value from start of fuel cell start-up, and a recovery operation for recovering the catalyst performance is carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104425-A (JP)
Title: Receiver input circuit
Inventor: KAWAI KAZUO
IPC: H03H7/38
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver input circuit which does not need a matching adjustment with antenna impedance when a tuning frequency of a parallel tuner circuit changes, and is excellent in frequency selection degree and improved in noise index.  <P>SOLUTION: The receiver input circuit is composed of an R-∞ type low-pass filter 2, a small capacity coupling capacitor element 3 and a parallel tuner circuit 4. The low-pass filter 2 includes a series connection inductor element 8, a first capacitor element 9 and a branch connection second capacitor element 10. The first and second capacitor elements 8, 9 are obtained by bisecting an ordinary branch connection capacitor element. A total capacitance value thereof is selected to be equal with that of the ordinary branch connection capacitor element, the parallel tuner circuit 4 uses a first variable capacitance capacitor element 12 for tuning, and a second variable capacitance capacitor element is used for the coupling capacitor element 3. When changing a tuning frequency of the parallel tuner circuit 4 by adjusting capacitance of the first variable capacitance capacitor element 12, a capacitance value of the coupling capacitor element 3 is changed in association with the adjustment of the capacitance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114900-A (JP)
Title: Device and method of emitting output light using quantum dot and non-quantum fluorescence material
Inventor: CHUA JANET BEE YIN
IPC: C09K11/08
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method of radiating a wide spectral color output light of high CRI.  <P>SOLUTION: The device and the method of emitting the output light change the color characteristics of the output light, by converting at least the part of the original light emitted from the light source of the device into a light of higher wavelength, by utilizing the quantum dot (119) and the non-quantum fluorescence material (118). The device is used to form the wide spectral color light similar to a white light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110268-A (JP)
Title: Fm modulation apparatus and method thereof, and communication apparatus using the same
Inventor: WATANABE SHINJI
IPC: H03C3/00
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FM modulation apparatus for a video signal that attains low speed processing without the need for high speed processing so as to facilitate various adjustments to the utmost extent.  <P>SOLUTION: An ADC 7 digitizes audio signals #1, #2 and O/W (order wire) respectively, and NCOs 17 to 19 apply FM modulation to the digitized signals to frequency-modulate a subcarrier by them. On the other hand, an ADC 1 digitizes the video signal, and an adder 5 combines the digitized video signal with the audio signals modulating the subcarrier. An FM modulation section 6 applies digital FM modulation and up-conversion to the composed output by the orthogonal modulation system into an IF frequency, and a DAC 23 applies analog conversion to the result above to derive an IF output. Since digital processing and digital FM modulation are executed at a baseband, low speed processing is applied to each section above, and the adjustment of each section is facilitated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030986-A (JP)
Title: Packaging method using bag
Inventor: KAWAKAMI SANJI
IPC: B65B51/10
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method using a bag capable of sealing an opening mouth end portion of a thin plastic-made bag filled with articles without creases.  <P>SOLUTION: A bag 4 filled with sliced bread 1 is conveyed in a horizontal condition that the bag 4 is laid down on a blade conveyor 6. A mouth portion of the bag 4 is led between upper and lower two conveyor belts 20 and 21 which are vertically arranged so as to travel in the conveying direction of the bag. While a suction force acting on upper and lower sides of the mouth portion is applied from vacuum chambers 23 and 24 through the conveyor belts 20 and 21, air is blown from a sirocco fan 13 toward a mouth of the bag 4 so that the mouth portion of the bag 4 is opened. Two mouth spreader bars 30 having an interval between their distal ends narrowed are inserted into the bag 4 so opened. Then, the two mouth spreader bars 30 have the interval widened to thereby spread the mouth portion flat. The mouth portion of the bag 4 spread flat is pinched and sealed by a sealer 50 without generation of creases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108408-A (JP)
Title: Manufacturing method of optical sheet, the optical sheet and manufacturing device of the optical sheet
Inventor: KOIKE MAKOTO
IPC: G02B5/02
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of manufacturing high-quality optical sheets by appropriately pressing a pattern roller against a member, such as resin.  <P>SOLUTION: A web W coated with optical resin is nipped by an embossing roller 13 and a nip roller 14, and is wound around the embossing roller 13, a prescribed pattern formed on the embossing roller 13 is transferred to the optical resin, and thereby an optical sheet is manufactured. Therein, nip pressure P (MPa) against the web W by means of the embossing roller 13 and the nip roller 14 and viscosity η(mPa s) of an optical member are set so as to satisfy relation; (1/2)×log<SB>10</SB>η-3≤log<SB>10</SB>P≤(1/2)×log<SB>10</SB>η-2, (1≤η≤10,000).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006052858-A (JP)
Title: Liquid sealing type vibration control device
Inventor: TAKASHIMA YUKIO
IPC: F16F13/18
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sealing type vibration control device capable of realizing satisfactory reliability, functional property, loading property, and assembly property of a product.  <P>SOLUTION: A partitioning body 7 is composed of three members including an upper side partitioning member 26, a lower side partitioning member 27, and a rubber-like member 28. An outer peripheral end part of the lower side partitioning member 27 is extended to an outer side in the radial direction, and only its extension part 29 is caulked and fixed to a mounting fitting of a vibration control device main body. An outer peripheral fringe part at an upper end of the upper side partitioning member 26 is pressed and positioned in a cut-out step part 30 at the outer periphery on a liquid chamber side of a vibration control basic body 4 to be assembled easily with ensured reliability, functional property, and loading property of a product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007108458-A (JP)
Title: Method for manufacturing toner
Inventor: SATA SHINICHI
IPC: G03G9/087
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner which can control a toner particle shape and is narrow in a grain size distribution with ease, in a short manufacturing time, by using a binder resin containing a polyester and without substantially using an organic solvent.  <P>SOLUTION: The method for manufacturing the toner has a process of emulsifying the binder resin, containing the polyester in an aqueous medium and a process of adding a water soluble nitrogen compound of ≤350 in molecular weight to the emulsified liquid obtained in this above process to be made flocculate the emulsified particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109327-A (JP)
Title: Optical disk device
Inventor: EZAKI MASACHIKA
IPC: G11B17/056
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of preventing the falling-off of a tray from a casing caused by the pull-out conditions of the tray when the tray is pulled out from the casing.  <P>SOLUTION: This optical disk device includes at least a casing 2, a tray 3 disposed to be freely housed in/pulled out from the casing 2, a rail 5 for holding the casing 2 and the tray 5 movably, a rail holder 6 disposed in the tray 3 to hold the rail 5, a rail guide 30 disposed in the casing 2 to hold the rail 5, and a spindle motor 7 for rotating the optical disk. The rail 5 has a projected part in a surface facing the rail guide 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326569-A (JP)
Title: Apparatus for discharging silver electrolytic water
Inventor: KUGA TATSUHIRO
IPC: E03D5/10
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for discharging silver electrolytic water which enhances generation efficiency of a silver ion by silver electrolysis and reduces electric power consumption accompanying silver electrolysis.  <P>SOLUTION: The apparatus for discharging the silver electrolytic water 1 including an electrolytic cell 2 into which washing water flows, a main flow path 2a through which the washing water formed in this electrolytic cell flows and a pair of electrodes 12a and 12b to be a silver electrode in which at least anode electrode generates the silver ion comprises the above-described electrode arranged such that a part of the washing water flowing through the main flow path is distributed to flow between these electrodes and an electric current supply part 28 for supplying electric power to the above-described electrode, wherein the flow rate of the washing water flowing between the above-described electrodes is smaller than that of the washing water flowing through the main flow path in the above-described electrolytic cell.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115838-A (JP)
Title: Manufacturing method and manufacturing apparatus of semiconductor device
Inventor: KAWAMURA TAKESHI
IPC: H01L21/3065
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which prevents an abnormality in which a dimension after etching processing is out of a standard, by detecting a change of an impedance of a reaction chamber, in advance and in real time at that.  <P>SOLUTION: A conductive film is formed through an insulating film on a semiconductor substrate, a resist film is patterned on the conductive film, and the conductive film is etched by using the resist film as a mask in parallel with a plurality of reaction chambers 2A, 2B. A variable capacitance capacitor constitutes impedance matching devices 4A, 4B which perform impedance matching between high frequency power supplies 3A, 3B which supply power to the reaction chamber and each reaction chamber. The capacitance value is measured in the variable capacitance capacitor, a difference in the capacitance value of the variable capacitance capacitor corresponding to each reaction chamber is calculated, and etching is stopped when the difference in the capacitance value is equal to or more than a threshold value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113471-A (JP)
Title: Internal combustion engine
Inventor: TANNO SHIRO
IPC: F02B75/32
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve scavenging efficiency of residual gas in a combustion chamber while keeping expansion stroke length longer than compression stroke length.  <P>SOLUTION: This internal combustion engine 1 is provided with a first gear 11 and a second gear 12 meshing with the first gear 11 and revolving around the first gear while rotating. Gear ratio of the second gear 12 to the first gear 11 is 1. A piston 3 is mounted on a connecting rod mounting pin 12P in which a large end part 41 of a connecting rod 4 is provided on the second gear 12. The connecting rod mounting pin 12P is arranged at a position shifting from a rotation axis Z2 of the second gear 12. Also, the connecting rod mounting pin 12P is arranged at a position offset from a cylinder axis Zc when a rotation axis Z2 of the second gear 12 is on the cylinder axis Zc of the cylinder 2 in such a relation that the first gear 11 is positioned between the second gear 12 and the piston 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114641-A (JP)
Title: Digital camera
Inventor: NAKANISHI TAKAO
IPC: H04N5/225
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To use auxiliary light prepared for autofocusing and built in a camera, also as display light at photographing by a self-timer mode.  <P>SOLUTION: In carrying out an automatic focusing processing of a dark object, an LED 33 is turned on cooperatively with the half-depression of a shutter button 25, and the auxiliary light is condensed and projected on the object. When a self-timer button 12 is depressed and also the shutter button 25 is fully depressed, a self-timer mode starts and the LED 33 is turned on. A diffusion optical system 37 having a red diffusion film 37a is inserted in front of the LED 33, and the LED 33 is lighted with low light quantity. In seven seconds after the turning-on, the LED 33 starts to flicker, and as photographing by the self-timer mode ends, the LED 33 is turned off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313728-A (JP)
Title: Breaker control system and breaker
Inventor: TAKASE KIICHI
IPC: H02H5/00
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system of a breaker capable of preventing effectively an electric fire which may happen after re-transmission of power accompanying power failure restoration in the case of collapse and damage of houses, gas leakage, troubles of wiring and electric facility, and continued use or scattering of electric equipment due to a big earthquake.  <P>SOLUTION: The breaker control system 1 is constructed of a breaker 3 which controls power supply status to at least one electric equipment 2 used in a block predetermined in a house and a breaker control means 4 which controls electric conduction status and cut-off status of the breaker 3, and the control means 4 is constructed of an earthquake occurrence detection means 5, a power-failure occurrence detection means 6, and a power supply restart detection means 7 to the breaker after restoration of power failure status.  <P>COPYRIGHT: (C)2007,JPO&INPIT