baber/WOPTO huggingface dataset:
Patent JP-2006134552-A (JP)
Title: Internal voltage generator for semiconductor memory device
Inventor: IM JAE HYUK
IPC: G11C16/06
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal voltage generator capable of reducing the variation width of an internal voltage in a semiconductor memory device.  <P>SOLUTION: The internal voltage generator comprises a level detector for detecting a voltage level of an internal voltage to generate an oscillator driving signal, a ring oscillator for generating an oscillation signal in response to the oscillator driving signal, an oscillator controller for generating an oscillation control signal for stopping an oscillation operation of the ring oscillator using the oscillator driving signal and the oscillation signal, and a charge pump circuit for performing charge pumping only a predetermined number of times in response to the oscillation signal, and thus generating an internal voltage, and then stopping the charge pumping operation. The ring oscillator stops the oscillation operation even in a period where the oscillator driving signal is at a HIGH level, in response to the oscillation control signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006318607-A (JP)
Title: Magnetic recording medium, its manufacturing method and magnetic recording apparatus
Inventor: HIEDA YASUYUKI
IPC: G11B5/65
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium (a patterned medium) having excellent durability and enabling stable running of a head.  <P>SOLUTION: The magnetic recording medium has a magnetic recording layer including recording cells two-dimensionally disposed and consisting of a magnetic body and a non-magnetic layer surrounding the recording cells, a lubricant high adhesion part formed on the recording cells and a lubricant directly adhering to the lubricant high adhesion part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325281-A (JP)
Title: Switching power supply circuit and switching power supply control method
Inventor: KIMURA KAZUTO
IPC: H02M3/155
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit in which a switching element and an inductive load can be protected against deterioration and breakdown, by preventing generation of a power supply in-rush current, when control of power supply starting process is switched in a self-bias switching power supply.  <P>SOLUTION: At the switching point from non-controlled oscillation start operation to controlled oscillation starting operation, output potential of an error amplifier 15 which is not controlled during non-controlled oscillation start operation is fed back, based on the potential difference between the power supply input voltage V<SB>IN</SB>and the power supply output voltage V<SB>OUT</SB>, such that the "main oscillation" can be started from a potential for surely generating a pulse width that is required by main and rectifying switches.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323894-A (JP)
Title: Magnetic recording medium
Inventor: JINBO NOBORU
IPC: G11B5/842
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of suppressing protrusions on the surface of a magnetic layer to the minimum even when fisheyes, especially H1 fisheyes (having ≤0.273 μm height) whose control has been difficult are present on a non-magnetic supporting body and effectively reducing running abnormality such as pasting in a recording and reproducing device which is thought to be caused by an un-cross-linked compound in a flattening layer and dropout due to dirt of a head and advantageous to a magnetic recording and reproducing system using a magneto-resistive head.  <P>SOLUTION: In the magnetic recording medium having the flattening layer and the magnetic layer including a ferromagnetic powder and a binder in this order on at least one surface of the non-magnetic supporting body, the flattening layer contains a radiation curing compound and carbon black having 5 to 40 nm average first particle diameter and 20 to 60 ml/100 g DBP oil absorption.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322123-A (JP)
Title: Method for producing fiber molded form
Inventor: OSAKI MASAYUKI
IPC: D21J7/00
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber molded form seldom causing its cracking.  <P>SOLUTION: The method for producing the fiber molded form comprises the following process: A fiber laminate produced by subjecting fiber slurry to papermaking operation followed by drying in a drying step is held in a dry mold, and a wet fiber laminate identical in shape with the above-dried fiber laminate in its wet state is superimposed on the above-dried fiber laminate to unify both of the laminates. In this method, it is preferable that the fiber slurry contain organic fibers, inorganic fibers, inorganic powder and a thermosetting resin, and optionally, thermally expandable microcapsules.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330819-A (JP)
Title: Document management device, control method and program
Inventor: MORISAWA SHUICHI
IPC: G06F12/00
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management device, capable of easily performing operation for delivering a document to a plurality of destinations, a control method, and a program.  <P>SOLUTION: A copy destination holder designation part 25 can collectively designate a plurality of copying destination holders according to a check mark setting operation on a batch copy screen provided from a document management server 1 to a client machine 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332944-A (JP)
Title: Imaging apparatus
Inventor: TAKAGI KIYOSHI
IPC: H04N5/355
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which prevents over exposure, and at the same time, suppresses effect for brightness of a whole screen even if distances of a plurality of imaging objects are different in an attainment range of a stroboscope light, in a case to perform imaging using an auxiliary light source while using a linear log sensor.  <P>SOLUTION: The imaging apparatus 1 is provided with an imaging element 4 with a plurality of pixels which is able to switch linear conversion operation which carries out linear conversion of an input light to an electrical signal, and logarithmic conversion operation which carries out logarithmic conversion of the input light to the electric signal according to an input light volume; an irradiator 6 which irradiates light at the time of imaging the imaging object; and an inflection point changing part 25 which changes an inflection point which is a boundary of a linear region and a logarithmic region as to preferentially use the logarithmic region, so that an output signal of the imaging element 4 does not saturate in a brightness range of the imaging element when photographing using the irradiation part 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005338852-A (JP)
Title: Lithography system
Inventor: RYZHIKOV LEV
IPC: G03B27/52
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithography system in which throughput can be increased through patterning of all feature sizes during exposure and features can be patterned over an entire surface of a substrate substantially at a same time as required.  <P>SOLUTION: A magnification module has multiple magnifications at a same time within an object plane, which can include a pattern generator therein. The pattern generator is used to pattern light from an illumination system, and the light is directed by a projection optical system onto a substrate to form features. Having multiple magnifications in the object plane allows for patterning of both large and small features on an image plane, which can include the substrate therein. In one example, substantially an entire surface of the substrate can be patterned with large and small features at substantially a same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006337519-A (JP)
Title: Polarization maintaining optical fiber having circularly polarized light suitability, and magnetooptic trapping apparatus and atomic chip using same
Inventor: HYODO MASAHARU
IPC: G02B6/02
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To make input/output of circularly polarized light or its transmission possible by using an ordinary polarization maintaining optical fiber, without twisting an optical fiber or installing a 1/4 wavelength plate on the outside of the optical fiber.  <P>SOLUTION: In this optical fiber which circularly polarized light is made once linearly polarized light and transmitted, wherein the polarization maintaining optical fiber contains a first part, a second part that is continuous to the first part in a manner tilted at 45° around the optical axis, and a third part that is continuous to the second part in a manner tilted at 45° around the optical axis. The first and third parts include a length producing, in the polarization components, a retardation of 1/4 wavelength or its integer multiples, making the circularly polarized light enter from the first part, transmitting the linear polarized light in the second part, and transmitting the circularly polarized light in the third part to output it from the end thereof. Also, in the second part, a linear polarization element is inserted having a polarization characteristic along the polarization direction of the polarization maintaining optical fiber, improving the purity of polarization in the linear polarization part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339821-A (JP)
Title: Power line communication system, data receiver for power line communication and power line communication method
Inventor: YAMASHITA NOBUYUKI
IPC: H04B3/54
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power line communication system, a data receiver for power line communication and a power line communication method, and to ensure high quality communication in power line communication on a transmission line of long communication distance for large-sized vehicle, or the like.  <P>SOLUTION: The power line communication system comprises a power line transmitter 2 for transmitting data through a power line, and a data receiver 5 having a power line receiver 3 for receiving data as wired data through a power line and a power line transmitter 3 for receiving a leakage electric field from the power line and receiving the data as wireless data wherein the data receiver 5 includes a diversity section 6 for selecting one or compounding both of the wired data and the wireless data depending on the quality of a received signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308268-A (JP)
Title: Waterline pressure-direct using type hot water supply system by indirect heating by heat pump heat source device, electric heater or solar energy
Inventor: TSUCHIYA NORIO
IPC: F24H1/00
Filed: 2005-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient hot water supply system adopting waterline pressure as hot water supply pressure while using a heat pump heat source device, an electric heater effectively using night power and solar energy.  <P>SOLUTION: Heat is accumulated in a tank by circulating water or a liquid heat medium 4 in the tank to a heat absorbing coil 5 of a heat pump condenser by a circulation pump 12. A coil A4 communicating with a water pipe which is applied with direct pressure of the water pipe is provided in the tank. While staying in a coil A or flowing in the coil A at the time of supplying hot water, the temperature of tap water in the coil is raised to equal to or higher than a required temperature by heat transfer or heat conduction with water around the coil or the other liquid heat medium 4. Hot water can be additionally heated by the electric heater before flowing through a hot water supply mixing valve 14 and water or the other liquid heat medium in the hot water storing tank or the coil A4 can be heated by a coil B different from the coil A by using the heat medium sent by the circulation pump and heated up by the heat pump heat source device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334159-A (JP)
Title: Circuit case mounting device of game machine
Inventor: SATO SUSUMU
IPC: A63F7/02
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an electric connection terminal is bent when releasing connection of a stand connector with a case connector in a conventional circuit case mounting device.  <P>SOLUTION: The device is provided with: a circuit case 63A; a case engaging part 134 provided at the circuit case; a power source connection connector 133 (case connector) arranged at the circuit case; a mounting stand 70 mounted to a rear surface 55 (circuit case installation); a stand engaging part 92 provided at the mounting stand; a power source substrate connection connector 87 (stand connector) provided at the mounting stand; a releasing operation body 95 provided at the mounting stand rotatably; and a release pawl 103 provided so as to rotate with the releasing operation body with the release operation body. With the case engaging part and the stand engaging part connected with each other, the circuit casing is moved parallel to the mounting stand, so that the release nail 103 pushes and moves the circuit case in a direction of releasing connection of the case connector and the stand connector by the manual rotating operation of the release operation boy while the case connector and the stand connector are connected with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337852-A (JP)
Title: Anti-glare reflection film, method for producing the same, polarizer using the anti-glare reflection film, and liquid crystal display device using the polarizer
Inventor: NAKAMURA KAZUHIRO
IPC: G02B5/30
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare reflection film in which a low refractive index layer is formed by wet coating, and surface ruggedness is optimized; to provide a production method capable of producing the anti-glare reflection film at high productivity; to provide a polarizer using the anti-glare reflection preventing film; and to provide a liquid crystal display device.  <P>SOLUTION: In the anti-glare reflection film, the surface of a transparent base 2 is at least provided with a glare-proof layer 3 and a low refractive index layer 4. Also, the conditions where (I) the haze value (hi) caused by the internal scattering of the anti-glare reflection film being (hi)≤50%, and (II) the ratio between the haze value (hs, AG) caused by the surface scattering of the glare-proof layer and the haze value (hs, AGAR) caused by the surface scattering of the anti-glare reflection film after the formation of the low refractive index layer being 0.05<(hs, AGAR)/(hs, AG)<1 are satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337307-A (JP)
Title: Timepiece with magnifier
Inventor: ASADA TOMOHITO
IPC: G02B25/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably carry a magnifier with a human body at all times, to easily allow use in any time, when required, and to prevent the magnifier from being lost.  <P>SOLUTION: It is proper for the magnifier to be carried with the body, by integrating it with an object attached at all times to the body, as a method of carrying the magnifier at all times together with the body, a magnifier part 3 is attached to a top edge of a dial part 1 of a wrist watch attached at all times to the body via a hinge part 2, the magnifier part 3 is used as the magnifier, when opening the magnifier part 3, and is comfortably attached at all times to the body, because it can be stored layered on the front face of the dial part 1, when it is not used.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343430-A (JP)
Title: Light source device
Inventor: YANO KENJIRO
IPC: H01L21/02
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To make separate irradiation possible with visible light and infrared light using a single light source, for the purpose of observing characters or the like formed on a part observable from the outside, such as a workpiece surface by visible light illumination, or for the purpose of confirming characters and a circuit pattern formed on the reverse side of a workpiece or characters and a wiring state inside a molded resin by infrared light illumination.  <P>SOLUTION: With the purpose of separately emitting the visible light and the infrared light, the light source device is provided with a light source (2) that emits light, containing spectrums of at least a visible light wavelength and a infrared light wavelength, and provided with an optical system (4) that guides transmitted light to one outgoing light port (3A) and reflected light to the other outgoing light port (3B), by transmitting one and reflecting the other out of the visible light and the infrared light contained in the emitted light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343012-A (JP)
Title: Heat pump water heater
Inventor: FUJIMOTO YOSHITSUGU
IPC: F24D3/08
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of performing boiling-up operation of high efficiency by a heat pump, and boiling up the whole water in a hot water storage tank to a high temperature even when the water of medium temperature of comparatively high temperature, is stored in the hot water storage tank.  <P>SOLUTION: The heat pump hot water supplier is equipped with a boil-up circuit D which connects a hot water tank 1, a boil-up pump 7, a three-way valve 21, a sub-tank 22 provided at halfway of piping between a pressure reducing pressure control valve 23 and a hot and cold water mixing valve 24 and a water coolant heat exchanger 17. Part of piping of the boil-up circuit D between the three-way valve 21 and the water coolant heat exchanger 17 is provided in the sub-tank 22 and heat exchange is executed with water in the sub-tank 22. Even in the case that hot water in the hot water tank 1 becomes intermediate temperature by operation of reheating of bathtub water or heating, the intermediate temperature water is supplied to the water coolant heat exchanger 17, after the hot water in the hot water tank 1 is cooled to be cold water by the sub-tank 22, thereby heat pump efficiency can be improved. In addition, heat quantity radiated at the sub-tank 22 is effectively used to supply hot water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346756-A (JP)
Title: Method for controlling robot and its system
Inventor: GRAF STEFAN
IPC: B25J9/10
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a first robot and at least one other robot and its system.  <P>SOLUTION: At least one other robot is calibrated with respect to a first robot by determining at least one coordinate conversion of the first robot related to the other robot, and at least one conversion is stored in a control device of the other robot. Furthermore, the first robot is calibrated with respect to the other robot by determining at least one independent coordinate conversion, and at least one independent conversion is stored in a control device of the first robot.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005267663-A (JP)
Title: Document proofreading device
Inventor: IBUKI JUN
IPC: G06F17/21
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document proofreading device for detecting and correcting errors existing in a text document by confirming whether or not description of a fact in the text document is correct by checking it against a fact in an existing database.  <P>SOLUTION: This document proofreading device is so structured that data related to a change of a fact is extracted in a data extraction part 1; consistency with the state before the change is checked by a consistency verification part 12; and, in relation to data for which corresponding data are retrieved and its consistency is verified, the corresponding data are corrected to the state after the change. In the device, when fact data including a date is handled, the data related to the change of the face are extracted from a text, thereafter whether or not the state before the change can exist in describing the extracted data is verified in the consistency verification part, and the termination date of the old fact and the occurrence date of the new fact are set in an error processing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006347670-A (JP)
Title: Component shelf picking indicator
Inventor: NODERA TOSHIO
IPC: B65G1/137
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide component shelf picking indicators capable of preventing human errors occurring when performing component picking work by using a picking indicator, such as mistaking of components by workers.  <P>SOLUTION: The component shelf picking indicators are mounted to component shelves where various components are sorted, respectively, and indicate components to be picked to workers through lighting and blinking of push button LEDs. A spotlight LED is added to the indicator, and components to be taken out are irradiated with the spotlight LED when indication to take out the components is given to the workers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349241-A (JP)
Title: Drive control device
Inventor: IIJIMA HIDETOSHI
IPC: F24F11/02
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device preventing inconvenience such as large changing of temperature of an area to be air-conditioned without laying wiring.  <P>SOLUTION: The drive control device is provided with a control signal output means for outputting a control signal controlling operation of an air conditioner at a predetermined period, a setting means for setting the time of outputting the control signal, and a clocking means for clocking the period and the time. The clocking means is provided with a timepiece part carrying out clocking by a clock pulse from an internal oscillation circuit, a synchronization signal generating means for synchronizing with a frequency of an alternating current power source to generate a synchronization signal, and a synchronizing means for synchronizing the clock part with the synchronization signal when an error between the synchronization signal and the clock pulse is within a predetermined range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006134291-A (JP)
Title: Sd memory card for extension of function
Inventor: PARK YOUNG SOO
IPC: G06K19/06
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To extend functions of an SD memory card by loading wired and wireless interface functions.  <P>SOLUTION: In the SD memory card constituted of: a flash memory installed in a host device and storing data generated by the host device and a controller controlling an access interface to the flash memory, the SD memory card for extension of function is constituted of: an RF circuit part performing functions of a contactless IC card and a contactless IC card reader through a wireless interface control of the controller; an antenna part connected to the RF circuit part to perform a function of a transmission and reception antenna; and a contact IC card adapter performing the function of the contact IC card reader through a wired interface control of the controller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI