baber/WOPTO huggingface dataset:
Patent JP-2006189581-A (JP)
Title: Method for forming microstructure, and microstructure
Inventor: NAKAMAE KAZUO
IPC: G03F7/20
Filed: 2005-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a microstructure for easily forming a three-dimensional microstructure without requiring relative movement of a mask and a substrate.  <P>SOLUTION: Since an exposure mask 300 having a first exposure light transmitting region r1 which transmits exposure light R from a light source and a second exposure light transmitting region r2 where the transmittance for the exposure light is lower than that of the first exposure transmitting region r1 is used, the distribution of exposure light quantity (light energy) can be controlled to continuously change without relatively moving a substrate 1 having a resist film 2 formed thereon and the exposure mask 300, and exposure with a depth corresponding to the distribution of the exposure light quantity (light energy) can be carried out between an exposure region d1 and an exposure region d2 of the resist layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006187946-A (JP)
Title: Printing controller
Inventor: SOMENO MASAHIRO
IPC: B41J29/46
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing controller which enables a user to recognize a printable remaining number according to a residual capacity of a battery.  <P>SOLUTION: The printing controller comprises a measuring circuit which measures a residual capacity index correlated to the residual capacity of the battery of a printing unit that operates with the battery being made a power supply, a remaining number specifying means which specifies the printable remaining number of the printing unit on the basis of the residual capacity index, and a remaining number output means which outputs the printable remaining number.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006195645-A (JP)
Title: Data transmitter/receiver
Inventor: AWAZU KOUHEI
IPC: G06K17/00
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter/receiver by which effective use of a recording medium having a recording part capable of recording data and a secondary battery integrated with the recording part is attained.  <P>SOLUTION: A card reader 102 has a data reading part 110 and a battery existence/absence detection sensor 112. In the data reading part 110, the data is read from a memory card 12 inserted into an insertion port 106 and outputted from a USB terminal 108 to external equipment. The battery existence/absence detection sensor 112 detects whether or not the memory card 12 inserted into the insertion port 106 has the secondary battery and when the memory card 12 has the secondary battery, supplies power of the secondary battery from the USB terminal 108 to the external equipment 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197721-A (JP)
Title: Bus-bar for plug-in apparatus
Inventor: MATSUKUMA YASUSHI
IPC: H02B1/40
Filed: 2005-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus-bar for a plug-in apparatus previously formed with a conductor as a connected point with a plug-in terminal of the plug-in apparatus after insulated covering is provided, without causing a worker to get an electric shock due to his careless touching a bus-bar.  <P>SOLUTION: A peeling section 12 for conduction is provided continuously in the longitudinal direction at the roughly central portion in the widthwise direction, on the surface 11 of at least either on the thickness side of the slender plate-shaped bus-bar body 1 with the insulated covering 2 provided on the peripheral surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006197489-A (JP)
Title: Optical wavelength multiplexing system, optical terminating device and optical network unit
Inventor: KANI JUNICHI
IPC: H04B10/272
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To set and adjust a reception wavelength, a transmission wavelength and a transmission power of a newly installed ONU by a control from OLT when newly connecting the ONU in the optical wavelength multiplexing system using an optical power splitter or a wavelength combiner/splitter.  <P>SOLUTION: The OLT in the optical wavelength multiplexing system comprises control signal transmission means which multiplexes a control signal including a wavelength setting information of a downward signal optical wavelength and an upward signal optical wavelength that are set to the newly installed ONU with a downward signal light of each wavelength corresponding to each ONU and transmits it. The newly installed ONU comprises control signal reception means which receives a control signal that is multiplexed with the downward signal light of an arbitrary wavelength out of the downward signal lights of each wavelength corresponding to each ONU and sets the downward signal optical wavelength and the upward signal optical wavelength according to this control signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203292-A (JP)
Title: Camera system
Inventor: TAKAHASHI KEIICHIRO
IPC: H04N101/00
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system in which smooth operation is guaranteed regardless of what kind of camera head is attached to the camera body.  <P>SOLUTION: When a camera head 1a comprising an imaging optical system (lens) 11a and an imaging element (CCD) 12a is attached to the camera body 1b, a CPU 10a on the camera head 1a side and a CPU 10b on the camera body 1b side exchange operable frequency information, and operating frequency switching sections 15a and 12b are switched to have an identical operating frequency based on the exchanged information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129683-A (JP)
Title: Motor control circuit and its control method
Inventor: CHIU CHUN-LUNG
IPC: H02P6/08
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control circuit in which a wave signal for controlling the motor rotation speed is generated, the rotational speed of a motor is controlled and noise can be reduced, when the motor is rotating and when it is switched by a phase of coil assembly.  <P>SOLUTION: The motor control circuit controls coil assembly of the motor and makes the motor rotates. The motor control circuit comprises a Hall element for generating a first phase wave signal, a division wave signal generating circuit for generating a division wave signal, a comparator which is electrically connected to the Hall element and the division wave signal generating circuit, compares the first phase wave signal with the division wave signal and generates a first control signal and a coil-switching circuit which is electrically connected to the comparator and the motor makes, after the first control signal has been received.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201336-A (JP)
Title: Learning support server, learning support method, learning support program and computer readable recording medium with the program recorded thereon
Inventor: TOYAMA NOBORU
IPC: G09B19/00
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning support system allowing effective learning in foreign language learning or the like which is carried out as a part of a lesson in an educational organization or the like.  <P>SOLUTION: The learning support server 100 distributes teaching materials to a learner's PC 200 by; a challenger mode in which answering almost in the same allocation of time as in actual TOEIC (Test of English for International Communication) is requested without looking explanation; a re-challenge mode in which only questions wrongly answered in the challenger mode are displayed again and in which all the questions are to be answered until they are correctly answered; and a review mode in which the learner reviews a first part again at a stage that all problems are correctly answered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201602-A (JP)
Title: Vane drive device for camera
Inventor: SEKIZAWA KOJI
IPC: G03B9/26
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane drive device for a camera, which eliminates the need for a fitting structure in which a radial shaft bearing for a rotor uses a shaft and hole at the rotation center of the rotor, thus facilitating assembly.  <P>SOLUTION: The rotor 4 is manufactured from a synthetic resin material such that a center shaft 4b, projections 4c and 4d and an output pin 4e are integrally formed on a cylindrical permanent magnet 4a magnetized in two poles in the direction of its diameter. The projections 4c and 4d are formed in the shape of a ring in the peripheral face of the permanent magnet 4a. The output pin 4e is connected to the shutter vanes 2 and 3. On the other hand, the rotor comprises a first rotor frame 5, a second rotor member 6, yoke 7 and a coil 8. In the rotor 4, movement in a thrust direction is restricted by the contact of both end faces of the center shaft 4b with the rotor members 5 and 6, and movement in a radial direction is restricted by the contact of the projections 4c and 4d with the yoke 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208449-A (JP)
Title: Method for manufacturing photoreceptor and photoreceptor
Inventor: TOMOTA MITSUHIRO
IPC: G03G5/10
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a photoreceptor controlled in the film thickness of an under coat layer formed on a conductive base having rough surface.  <P>SOLUTION: The method has a process of coating the conductive base having ten-point average surface roughness of 0.7 to 12 μm with a coating liquid by using a dip coating method, and a process of making incident light incident on the formed film in a wet state perpendicularly to the film, detecting the light quantity of the spectral reflected light by subjecting the reflected light obtained by the interference of the light reflected on the surface of the film and the light reflected on the surface of the conductive base to spectral differentiation, determining the wavelength to maximize and minimize the spectral intensity of the spectra, and measuring the film thickness of the film by using the wavelength to maximize and minimize the spectral intensity of the spectra and the refractive index of the film. The photoreceptor is manufactured by controlling the conditions under which the coating liquid is coated based on the measured film thickness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210523-A (JP)
Title: Oil removal system of transformer
Inventor: IKEHARA KOJI
IPC: B09B5/00
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil removal system which can easily collect PCB insulation oil from a transformer, without causing secondary contamination by PCB, by methods other than those that form a segregation chamber.  <P>SOLUTION: The oil removal system consists of the transformer 1 which contains the PCB insulation oil in it, an oil collection case 11, and an oil removal apparatus 3. By connecting the oil exhaust port 6 of the transformer and the inlet port 12 of the oil collection case with an oil removal pipeline 14 of the oil removal apparatus and connecting a liquid supply port 7 of the transformer and an exhaust port 13 of the oil collection case by a gas return pipeline 15 of the oil removal apparatus, a closed circuit is formed. The PCB insulation oil is collected into the oil collection case, by driving a pump P on the oil removal pipeline; and at the same time, gas in the closed circuit is collected into the transformer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208102-A (JP)
Title: Spectral colorimetry device
Inventor: NAKAMURA KUNINORI
IPC: G01J3/50
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise spectral colorimetry device used for measuring a color.  <P>SOLUTION: The spectral colorimetry device comprises a slit body 1 in which an entrance slit 11 for transmitting measurement light from an object to be measured passes; a collimator lens 2 for converting measurement light through the entrance slit 11 to parallel light; a reflection type diffraction grating 3 for diffracting measurement light emitted from the collimator lens 2 for reflecting at a different angle for each wavelength; an image-forming lens 4 for condensing measurement light diffracted by the reflection type diffraction grating 3; and an image pickup device 5 for imaging an image formed by measurement light condensed by the image-forming lens 4. The entrance slit 11 is formed in an arc so that an image 50 formed in the image pickup device 5 becomes straight for each wavelength. As compared with a case where the entrance slit 11 is made straight, the contribution of the incident position of measurement light to the position of the image 50 in a direction corresponding to the wavelength is suppressed, thus improving precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108612-A (JP)
Title: Manufacturing method of thin film transistor display panel
Inventor: LEE WOO-GEUN
IPC: H01L29/786
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a manufacturing process and also shorten process time.  <P>SOLUTION: A gate line having a gate electrode 124 and a gate insulation film 140 are formed on an insulation substrate 110; and a silicon layer, an impurity silicon layer, and conductive layers 151 and 154, are laminated thereon. Thereafter, a photosensitive film pattern having a first part with a first thickness on the channel region of a transistor and a second part thicker than the first thickness on a wiring region corresponding to a data line and a drain electrode is formed on the conductor layer. The conductor layer is etched with the photosensitive film pattern serving as a mask to remove the first part and expose the conductor layer of the channel region. Then, the silicon layer and the impurity silicon layer corresponding to other regions are etched, and part of the conductor layer corresponding to the channel region is etched to remove the conductor layer and the impurity silicon layer located on the channel region. Thereafter, the second part is removed. Then, a protective film covering the data line and having a contact hole for exposing the drain electrode is formed, and a pixel electrode connected with the drain electrode is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205080-A (JP)
Title: Micromixer
Inventor: YUMINO TAKESHI
IPC: B01F11/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel micromixer capable of performing mixing and agitation independent of complexity and lamination of a flow passage pattern.  <P>SOLUTION: A Y-shaped flow passage 3 is formed on a substrate 2 of a micro fluid element 1. The flow passage 3 has a pair of inflow openings 4, 4, for example, at the cover part of a glass or silicon substrate for injecting a solution to be mixed, and an outflow opening 5 for discharging the mixed solution. Microflow passages 6, 6 each starting from the inflow opening 4, 4 and reaching a joining point 7 are formed on the inside of the substrate 2, the injected solution is joined at the joining point 7 and mixed in a mixing passage 8, and the mixed solution is transferred to the outflow opening 5. A through hole 13 is formed above the mixing passage 5 in the vicinity downstream of the joining point 7 in the passage 3, the through hole 13 is disposed with a stirring element 14 with sharpened tip end and a vibrator, PZT11, for exciting the stirring element at a desired frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209617-A (JP)
Title: Contactless ic label
Inventor: TAKAHASHI HIRONARI
IPC: G06K19/10
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized reuse while reducing the risk of unnecessary antenna disconnection.  <P>SOLUTION: A contactless IC label 1 is so constructed that an antenna 12 is formed on one surface of a base material 14, an IC chip 11 capable of contactless information writing and reading via the antenna 12 is mounted on the base material 14 so as to be connected to the antenna 12, and adhesive 20 is applied to the surface of the base material 14 with the antenna 12 formed. A release agent 30 is applied on part of the antenna 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216248-A (JP)
Title: Electron emitter and its manufacturing method as well as display device and electronic equipment
Inventor: YASUDA HIROSHI
IPC: H01J1/316
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitter having improved electron emitting efficiency and its manufacturing method as well as a display device and electronic equipment.  <P>SOLUTION: A first element electrode 81 is formed columnar and a second element electrode 82 is formed annular to encircle the first element electrode 81. A conductive film 85 is formed in a recessed portion 95 between the first element electrode 81 and the second element electrode 82, and an electron emitting portion 87 is formed on the conductive film 85 to encircle the first element electrode 81. A protruded portion 93 is formed corresponding to a position where the electron emitting portion 87 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215234-A (JP)
Title: Color display device
Inventor: MOGI NAOTAKA
IPC: G02F1/1368
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image quality by eliminating the deviance of the brightness distribution of three primary colors in a pixel, and by improving the convergence.  <P>SOLUTION: Arrangement of any one of or a plurality of sub pixels r, g, and b of the three primary colors composing a pixel is established in a plurality of regions. For example, the green sub pixel g is disposed at the center of the pixel, and the red sub pixel r is divided into two, the one being disposed at the immediate left r1 of the green sub pixel g, and the other being disposed at the right-hand edge r2 of the pixel. The blue sub pixel b is divided into two, the one being disposed at the left-hand edge (the immediate left of the sub pixel r1) b1 of the pixel, and the other being disposed at the immediate right b2 of the green sub pixel g. The two divided sub pixels are flashed simultaneously and they behave as if they were one sub pixel. As the two sub pixels are dispersed in two regions, the brightness distribution of the color expands, and the the apparent center of the brightness distribution comes to the vicinity of the center of the pixel. The deviance of the brightness distribution is eliminated, and the convergence is improved, thereby allowing for providing a high-quality image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216763-A (JP)
Title: Capacitor array circuit and voltage-controlled oscillator
Inventor: TANZAWA TORU
IPC: H03B5/08
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor array circuit which is capable of realizing a nearly uniform frequency step and of enlarging a variable range of frequency, and to provide a voltage-controlled oscillator that uses the same.  <P>SOLUTION: A capacitor C0 and a switching transistor QN0 are connected in series between terminals VCOout1 and VCOout2, a capacitor C1 and a switching transistor QN1 are connected together in series between the terminals VCOout1 and VCOout2, in parallel with the circuit composed of the capacitor C0 and the switching transistor QN0, ..., a capacitor Cn and a switching transistor QNn are connected in series in parallel with the above circuits, and trimming signals Ts are inputted to the switching transistors through their gates to control their conduction. The capacitance of the j-th (j is an integer of two to n) capacitor is twice or smaller in capacitance as that of the (j-1)-th capacitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193129-A (JP)
Title: Method for manufacturing truck frame for rolling stock, and truck frame
Inventor: NAKAMURA MINORU
IPC: B23K20/12
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truck frame structure, capable of achieving light weight, and improving quality.  <P>SOLUTION: A lateral beam 20 is composed by cutting, and flanges 21 and 21 are formed at a junction part with a side beam 10. The side beam 10 of aluminum is jointed with the lateral beam 20 in a friction agitation junction method. In this structure, the root of a bearing where high stress is generated can be formed of base material, while the truck frame can be formed of aluminum. Light weight of the truck frame can thus be achieved. Since weld quantity is reduced, quality of the truck frame is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212555-A (JP)
Title: Method for forming film pattern, its device, its manufacturing method, electro-optical device and electronic equipment
Inventor: HIRAI TOSHIMITSU
IPC: G09F9/30
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a film pattern which accurately and uniformly forms the film patter intended for miniaturization and line thinning.  <P>SOLUTION: The method has a process of forming a bank B on a substrate P, a process of arranging a function liquid L on regions divided by the bank B and a process of drying the functional liquid L. The process of forming the bank B has a process of forming a plurality of layers B1, B2 made of an inorganic material, a process of patterning these plurality of layers B1, B2 by using an organic mask R and a process of removing the organic mask R. Thus, by removing the organic mask R, an organic film, and by forming the bank B only by the inorganic layers B1, B2, thermal resistance to a high temperature can be ensured. Further, the required thickness of the bank can be ensured by forming the bank B with the plurality of layers B1, B2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271580-A (JP)
Title: Cloth sheet whose color is changeable with water and toy set employing it
Inventor: NAKAJIMA AKIO
IPC: G09B11/10
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth sheet whose color is changeable with water in which a clear perspective image can be formed, satisfied water resistance and folding resistance can be attained and oversaturated water does not exude through a back side of the sheet, and also provide a color-changeable toy set comprising the sheet and means for supplying water.  <P>SOLUTION: A porous material layer 3 wherein particulates of silicic acid are adhered in a dispersed state to a binder resin is formed on a supporting material 2 comprising a cloth with a basis weight of 30-1,000 g/m<SP>2</SP>, whereby a cloth sheet 1 whose color is changeable with water is constructed. This sheet 1 is set in combination with means 6 for supplying water to construct a toy set whose color is changeable with water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005222689-A (JP)
Title: Servo-timing jitter compensating method and servo-timing jitter compensator
Inventor: KIM JAE-HYEONG
IPC: G11B21/03
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo-timing jitter compensating method and compensator for especially measuring a servo timing jitters in real time to compensate for servo gate start timing, which are related to a servo-timing control method, and to provide a device for a disk drive.  <P>SOLUTION: In the servo-timing jitter compensating method of the disk drive, this servo-timing jitter compensating method includes a step of determining the amount of jitters from the timing of servo signals on the sectors of a data storage device, and a step of adjusting the timing of servo gate pulses for accessing other sectors, based on the amount of jitters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI