baber/WOPTO huggingface dataset:
Patent JP-2006216841-A (JP)
Title: Photoelectric conversion device
Inventor: OKUMURA KENICHI
IPC: H01L31/04
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photoelectric conversion device with a structure capable of effectively achieving light confinement effect for improving the power output generated thereby.  <P>SOLUTION: The photoelectric conversion device is provided with a single crystal semiconductor substrate having a front side forming a light receiving surface and a back side both as flat, an insulating film covering the back side of the single crystal semiconductor substrate, and a positive and a negative electrodes formed to be in contact with the back side of the single crystal semiconductor substrate via openings formed in that insulating film. At least a part of the interface is made to have a texture structure between the insulating film and the positive and negative electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217453-A (JP)
Title: Video signal processor
Inventor: KUSUMI TORU
IPC: H04N5/14
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the maximum utilization of an input dynamic range of an A/D converter, at the time of carrying out the A/D conversion for a video signal by using the A/D converter provided with the differential signal input.  <P>SOLUTION: A video signal is clamped and then DC of the signal is adjusted after clamping. Further, it is input into the positive phase of the A/D converter 13 provided with the differential signal input. On the other hand, the middle point potential between an Lo side reference voltage 6 of the above A/D converter and a High side reference voltage 7 is used for the input of an inverse amplifier 14 so as to make the negative phase input signal of the A/D converter. It is made possible to carry out the maximum utilization of the input dynamic range of the A/D converter, by applying a negative feedback to a DC shift circuit 4 after D/A converting, in comparison with the digital reference requiring to clamp the signal after the A/D conversion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217970-A (JP)
Title: Leading runner, and curtain opening and closing device
Inventor: MAESAKI SHU
IPC: A47H15/02
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leading runner capable of being smoothly moved along a guide rail and preventing contact of the outward path and return path of a rope at the curved part of the guide rail, and a curtain opening and closing device.  <P>SOLUTION: The first rolling wheels 11 of the leading runner are rolled on rail bodies 31 and 33 at the bottom part of the guide rail 3, and when the leading runner 1 is inclined at the curved part of the guide rail 3, a second rolling wheel 12 having an axis roughly orthogonal to the axis of the first rolling wheels 11 is rolled along main body support parts 32 and 34 at the side part of the guide rail 3. Also, the return path 5b and the outward path 5a of the role 5 are separated vertically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218984-A (JP)
Title: Seat belt retractor, seat belt device, and vehicle with seat belt device
Inventor: TAKAO MASAHITO
IPC: B60R22/48
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology effective for improving reliability about seat belt retracting operation, in a seat belt retractor mounted on a vehicle.  <P>SOLUTION: When it is determined that seat belt retracting operation is necessary on the basis of rotating action information of a spool 4 detected by a detection sensor 50, the seat belt retractor 1 of a seat belt device mounted on a vehicle is controlled to get in a power transmitting state, thereby carrying out seat belt winding up action.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006186290-A (JP)
Title: Thin film transistor and manufacturing method thereof
Inventor: KAWAKAMI HARUO
IPC: H01L29/786
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize high mobility and frequency characteristics by smoothening charge transfer in an organic TFT element.  <P>SOLUTION: A thin film field effect transistor is provided with a gate electrode 11 on a substrate 10, a gate insulating film 12 on at least a part of the gate electrode, organic electronic materials 17, 13 which are formed to become at least a part thereof on the gate insulating film and in which current controlled by the potential created by the gate electrode flows, a source electrode 15 that allows current to flow in the organic electronic materials, and a drain electrode 14 that allows current to flow in the organic electronic materials. At least either of the source electrode or drain electrode is disposed on the organic electronic material of film 17 thinner than that of the organic electronic material between the drain electrode and the source electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227798-A (JP)
Title: Ic card ticket, ticket issuing device, printer, ic card ticket storage case and ic card ticket printing system
Inventor: HANNO OSAMU
IPC: G06K17/00
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user possessing an IC card ticket.  <P>SOLUTION: This IC card ticket 1 is provided with second display areas 3a, 3b written with information directed and inputted by the user in addition to a first display area displaying ticket information (commuter ticket information), and at least the second display areas 3a, 3b are configured by rewritable display layers. The user can arbitrarily write or rewrite the display information of the second display areas 3a, 3b by use of a commuter ticket issuing device or the like installed in a station, and the user writes timetable information or personal information into the areas 3a, 3b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228965-A (JP)
Title: Solar battery array having stereoscopic multi-surface structure
Inventor: MITSUNARI SHIRO
IPC: H01L31/042
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery array in which amount of power generation is increased per installation area.  <P>SOLUTION: Solar cell panels which are arranged on a plane in a conventional solar battery array are stereoscopically configured. With this configuration, (1) a light reflected on one solar cell panel is received by another solar cell panel again, and (2) an area of the light-receiving surface per installation area is increased, thereby efficiently receiving more dispersion of solar radiation. Thus, the amount of power generation is increased per installation area of the solar battery array.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223219-A (JP)
Title: Fishing reel
Inventor: MONJU ATSUSHI
IPC: A01K89/017
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel aiming at the simplification of its whole structure by performing the winding of a fishing line on a spool with an electric motor and a manual handle through a jointly used power transmission mechanism, enabling the use of a spool having a large winding volume and also capable of simply reforming a manual reel to an electrically powered reel.  <P>SOLUTION: This fishing reel is provided by mounting an outside-mounting frame 10 on a reel main body 1 supporting the spool 3 as freely rotatable, mounting the electric motor 9 on the outside mounting frame 1, also attaching a first and second one-way clutches 5, 6 transmitting rotational force only in the fishing line-winding direction on a handle shaft 4 for rotating the spool 3 through the power transmission mechanism 20, and while attaching the manual handle 7 on the first one-way clutch 5, joining the rotary shaft 9a of the electric motor 9 to the second one-way clutch 6 through a timing belt pulley and timing belt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228346-A (JP)
Title: Apparatus and method for reproducing recording medium, and digital pll circuit
Inventor: TANIGUCHI SEIGO
IPC: H03L7/14
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve an error rate by preventing dead lock in a digital PLL circuit when a reproduced signal is deteriorated in quality.  <P>SOLUTION: This recording medium playback apparatus has the digital PLL circuit comprising; a virtual VCO (voltage controlled oscillator) 35 of which the oscillation frequency varies according to control signals, a phase comparison part 34 which compares an input phase obtained by detecting the phase of an input signal by a phase detecting part 32 with the VCO phase from the above virtual VCO 35 to output a phase error; and an LPF 36 which is a loop filter for filtering the phase error from the phase comparison part 34 and sending the phase error to the virtual VCO 35 as a control signal, and a reset signal obtained by detecting deterioration in quality of a reproduced signal is inputted to a terminal 39. The oscillation frequency of the virtual VCO 35 is reset to an autonomous oscillation frequency by resetting the LPF 36 by the reset signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231197-A (JP)
Title: Water quality control method based on heater drain iron concentration
Inventor: TSUBAKISAKI SENICHI
IPC: F22D11/00
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water quality control method based on heater drain iron concentration capable of controlling the iron concentration of an extremely low concentration at a boiler inlet even in the analysis sensitivity of the conventional iron concentration measuring device.  <P>SOLUTION: In the water quality control method, a first reference value of iron concentration in feed water at the boiler 31 inlet is decided and a dilution contribution of a heater 7 arranged on the downstream side of a boiler 31 is determined with respect to the first reference value. By multiplying a reciprocal of the dilution contribution to the first reference value, a second reference value of iron concentration in a drain of the heater 7 is determined. The iron concentration in the drain of the heater 7 is measured and the iron concentration in the feed water is monitored so that the measured iron concentration becomes the second reference value or less. Thereby, the iron concentration at the boiler 31 inlet is controlled to be the first reference value or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234113-A (JP)
Title: Vibration isolator
Inventor: KAKU MATSU
IPC: F16F15/03
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolator with a new structure, capable of easily and highly accurately changing and adjusting a spring component constituting an auxiliary vibration system and of stably obtaining effective vibration isolating effects even when a frequency of vibration to be isolated is changed.  <P>SOLUTION: A permanent magnet 76 is provided in a fixed side supporting member 12 and/or displaceable member 14, and the displaceable member 14 is elastically positioned in the fixed side supporting member 12 by using magnetic force of the permanent magnet 76. An electromagnet 70 is provided in the fixed side supporting member 12 and/or displaceable member 14, and elastic positioning force applied to the displaceable member 14 by magnetic force of the permanent magnet 76 can be adjusted by magnetic force of the electromagnet 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231494-A (JP)
Title: Power tool switch
Inventor: HORIE YOSHIYUKI
IPC: B25F5/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool switch, capable of prohibiting lock of a trigger to be impossible to cancel it while regulating the stroke of the trigger.  <P>SOLUTION: This power tool switch is composed of a switch main body, a change-over switch part mounted on the switch main body to change the rotation direction of a motor by a changing lever, the trigger capable of changing the rotation speed of the motor by pressing an operation element projected from the switch main body, a movable stopper provided between the switch main body and the trigger for changing the rotation speed between normal rotation and inverse rotation of the motor by limiting the stroke of the trigger, and a speed regulating mechanism for regulating the rotation speed of the motor. The switch main body is provided with a lock button capable of locking the trigger by pushing it down inward of the main body. The movable stopper is integrally formed with a lock prohibiting part projected for prohibiting lock by the lock button. When the movable stopper is actuated by operation of a changing lever, the lock prohibiting part is inserted between the switch main body and a lock part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231874-A (JP)
Title: Kneading method of rubber material
Inventor: MARUYAMA SHUNSUKE
IPC: B29B7/24
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading method of a rubber material which allows the blow off amount of a powdery compounding agent to be reduced, while avoiding a sharp reduction of productivity.  <P>SOLUTION: A floating weight 9 for pressing a rubber material W in kneading chambers 2 and 3 of an internal mixer is located at the upward position of a throwing passage 8 extending upward from the kneading chambers 2 and 3, and the powdery compounding agent (x) is thrown from the throwing opening 7 to the throwing passage 8. When the floating weight 9 descends from the upward position through the throwing passage 8 to the pressurizing position, the descending velocity in the throwing passage 8 is smaller than that before the entry to the throwing passage 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242219-A (JP)
Title: Detachable anticrime fitting for fixing bolt and fixing nut
Inventor: KOBAYASHI MINORU
IPC: F16B37/14
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable anticrime fitting for a fixing bolt and a fixing nut for easily exposing the head of the fixing bolt or the fixing nut to the outside when the need exists for removing a fixed body from an object, even if mounted on the head of the fixing bolt or the fixing nut which is in an embedded condition after fixing the fixed body to the object.  <P>SOLUTION: Peripheral wall member locking pawls 24, 25 are arranged on a crown member 20 having a nut locked pawl to be locked to the lower end face of the fixing nut 4. A circular collar portion 32 having a cut-out portion 33 is formed at the upper part of a peripheral wall member 30. A ring 34 is arranged inside the peripheral wall member 30 in a loosely fitted condition. On a demounting tool 70, a push-down leg portion 72 is arranged which can be inserted into the cut-out portion 33 for pushing down the ring 34. The push-down leg portion 72 has a cut-in portion 72a whose lower end abuts on the lower edge of the circular collar portion 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239540-A (JP)
Title: Pressure keeping apparatus and pressure controlling method of liquid to be treated in continuous wet-oxidation treatment of organic waste
Inventor: YAMAZAKI KOJI
IPC: B01J3/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure keeping apparatus and a pressure controlling method which easily can control to keep a pressure most suitable to a reaction of a liquid to be treated, can be inexpensively manufactured in a simple structure, and can be stably used for a long time as there is no danger of troubles by clogging, etc. and is free from cavitation damage and also is easily handled, maintained, inspected and subjected to other services.  <P>SOLUTION: A continuous wet-oxidation treatment system of organic waste has a reaction furnace for wet oxidatively decomposing in the subcritical state and a catalyst furnace for mineralizing by a catalyst, a multi-stage orifice having a hole diameter of the orifice of each step gradually enlarged from the upper stream to the lower stream is connected to the downstream side of the catalyst furnace, a valve is arranged in the downstream side of the multi-stage orifice, a bypass valve is arranged in a bypass way for bypassing the multi-stage orifice and the valve, and opening and closing of the valve and the bypass valve can be controlled by a controlling system in accordance with the pressure of the liquid to be treated which is detected by a pressure detector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245360-A (JP)
Title: Method for forming resist pattern, surface acoustic wave device, and method for manufacturing the same
Inventor: TOYODA NAOYUKI
IPC: H01L41/22
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern which can eliminate the need for a mask, save resist, and facilitate identification of the resist pattern.  <P>SOLUTION: The resist pattern forming method has steps of placing on a base material a liquid material, containing a resist and fine particles exhibiting reflection factor/wavelength characteristics different from those of the base material in a visible light region to form a material pattern 10A on the base material, and drying the material pattern to form a resist pattern 10B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042802-A (JP)
Title: Hypoxanthine guanine phosphoribosyl transferase gene originated from callithrix jacchus and its utilization
Inventor: YAMADA TORU
IPC: C12M1/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly obtain/develop "a polynucleotide as an inner standard used as a standard of a gene expression level in test samples for correcting a transfer product quantity, when a difference between the expression levels of desired genes in two or more test samples is measured as a difference between the transfer products of the genes", since the use of the polynucleotide is essential on a gene expression analysis, but such the polynucleotide has sufficiently not been known in small monkeys at the present time.  <P>SOLUTION: This hypoxanthine guanine phosphoribosyl transferase gene originated from Callithrix Jacchus is provided, and a polynucleotide is characterized by being the hypoxanthine guanine phosphoribosyl transferase gene originated from Callithrix Jacchus or its partial fraction and having either base sequence belonging to a base sequence groups comprising a base sequence represented by the sequence No. 1 or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245465-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TETANI MICHINARI
IPC: H01L23/12
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the height variation of projected electrodes is small, hardness can be easily changed and the projected electrodes excellent in electric connectability with a substrate are provided without the need of many processes, and its manufacturing method.  <P>SOLUTION: In the semiconductor device for which a resin projected electrode 27 and a surface protective film 10 are formed on the surface of a semiconductor substrate, the resin projected electrode 27 provided on the semiconductor substrate 1 is provided with a projected electrode nucleus composed of a bump nucleus resin 9 which is an elastic projected insulating body, and the bump nucleus resin 9 of the resin projected electrode 27 is covered with a second wiring metal 8. Further, by plating a first bump metal 12 and a second bump metal 13 on the second wiring metal 8 by metal plating, the surface hardness of the projected part of the resin projected electrode 27 can be increased and the electric connectability with the substrate is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242361-A (JP)
Title: Belt transmission device
Inventor: SAKANAKA HIROYUKI
IPC: F16H55/49
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt transmission device constituted by combining a V belt 5 for transmitting high load with pulleys 2, 4 and capable of reducing noise generated by running of a belt while ensuring durability of the pulleys 2, 4.  <P>SOLUTION: Microblast treatment or burnishing treatment is applied to a channel face of a belt channel 6 of the pulleys 2, 4 so that its surface roughness becomes the following expression, y≤-0.9×tp+100. Here, tp indicates a load length rate at a predetermined position in the direction of height on a roughness curve indicating a shape of surface of the channel face of the pulleys 2, 4, and y indicates a ratio (altitude) for the maximum height Ry of height at the predetermined position from a trough bottom where depth of trough becomes the maximum value by percentage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218247-A (JP)
Title: Sterilization method utilizing water neutralized by mixing strong acid and alkaline water of electrolyzed water
Inventor: KAWANAMI TAKU
IPC: A61L2/18
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve lowered bactericidal action of an electrolyzed strong acid water with time, an unpleasant sensation of a tongue resulting from low pH and foul smell.  <P>SOLUTION: Water is electrolytically neutralized by mixing the electrolyzed strong acid water and an electrolyzed strong alkaline water. This electrolytically neutralized water shows no decrease in ion concentration of a hypochlorous acid even if diluted with water or salt water, and has bactericidal action even if dituted about 30-times. Utilization of this electrolytically neutralized water for sterilization and pasteurization of farm and marine products ensures secure and safe foods. Furthermore, even an electrolyzation apparatus with low productivity can utilize the water neutralized by mixing the strong acid water and the strong alkaline water, improving investment effects.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254063-A (JP)
Title: Communication media selecting method by area information, communications terminal and communications system
Inventor: WARABINO TAKAYUKI
IPC: H04L12/701
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications terminal, system and method for appropriately selecting communication medium to be used for connection to a communications network without having to periodically transmitting position information to the communications network and without making all the communication media mounted on the communications terminal active at all times.  <P>SOLUTION: The communications terminal having a plurality of communication media to be used for connection to a radio system has a position acquiring means for acquiring position information of the communications terminal, a storing means for storing area information, showing the information of a radio system that can be used for connection to the communications network for each area that is a region with a prescribed range, and a medium selecting means for selecting a communication medium to be used for connection to the communications network, based on the positional information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252204-A (JP)
Title: Server system
Inventor: OKADA HIDEKAZU
IPC: G06F12/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server system capable of improving convenience of editing and printing in consideration of on-site situations of editing, and printing.  <P>SOLUTION: The server system includes at least one printer server 2 which is a server device, each server device stores a rasterized document including management information relevant to the document, and the management information is provided to a predetermined process relevant to reading of the document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI