baber/WOPTO huggingface dataset:
Patent JP-2006135655-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKEDA ATSUSHI
IPC: H03K5/08
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is the case where the characteristics of a transistor used for the input change with time in a conventional comparator using a differential input stage or the like and it is difficult for the comparator to maintain accurate operation.  <P>SOLUTION: A comparator circuit relating to an embodiment has: a comparator comparing voltages inputted to first and second input terminals and outputting a comparison result signal corresponding to a comparison result; an input switching circuit inputting a reference voltage and an input signal and outputting the reference voltage to one of the first and second input terminals while outputting the input signal to the other of the first and second input terminals according to a switching signal; an output inverting/noninverting circuit outputting the comparison result signal after inverting or not inverting the signal according to the switching signal; and a timer measuring the operation time of the comparator and outputting the switching signal according to the operation time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132852-A (JP)
Title: Dehydration crushing method and device, and waste material utilization system
Inventor: YANO HIROSHI
IPC: B27K5/00
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydration crushing device capable of carrying out drying treatment without using new fossil fuel and preventing a material to be dried from twining around a movable body to damage it in the drying treatment.  <P>SOLUTION: The dehydration crushing device is provided with a cylindrical casing 4b equipped with a feed screw 4a for conveying an object to be treated in the axis direction inside, and a compression dehydrating treatment part 4d formed of a cylindrical body reduced in diameter toward the outlet side, at an outlet part 4c of an axial end part of the casing 4b, wherein the object to be treated is twisted and crushed by the twisting force of the feed screw 4a at a boundary part between the compression dehydrating treatment part 4d and the outlet part 4c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005141232-A (JP)
Title: System and method for compensating streak in image
Inventor: MIZES HOWARD A
IPC: G03G15/00
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To compensate a streak defect in an image formed by an image forming device.  <P>SOLUTION: A compensation pattern including a plurality of gray level portions and a plurality of fiducial marks is used. Each of the gray level portions 412 to 418 has a gray level different from the other gray level portions and extends along the cross-process direction, and are spaced form each other along the process direction 440 such that a gap is provided between each pair of adjacent gray level portions. The fiducial marks 430 are arranged before (431) and after (433) the plurality of gray level portions 412 to 418 along the process direction 440. The compensation pattern is used for determining a difference between an actual gray level and an intended gray level at a cross-process-direction image-forming device pixel location in the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006136785-A (JP)
Title: Magnetic powder removing device
Inventor: OKABE SHUICHI
IPC: B03C1/00
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the operation of a device and the stream of an object are stopped for every fixed time for cleaning to open an opening and closing door and carry out cleaning work and that the arrangement of a sheath tube, or a cylindrical body, covering the outer peripheral surface of a magnet bar increases the distance between the magnet bar and magnetic powder by the thickness of the sheath tube.  <P>SOLUTION: The subject magnetic powder removing device has a joint casing to be incorporated into piping; two or more magnet bars positioned within the joint casing are arranged on a circumference at a same interval; and the magnet bars are rotated with a driving source. A dust box is connected to the joint casing to communicate with each other, and a means for drawing the magnet bars into the dust box and a scrubbing means for removing magnetic powder from the surfaces of the magnet bars through scrubbing are provided. The bar-drawing means consists of an air cylinder. A non-magnetic part is arranged at the front end of the magnet bar in an integrated way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140740-A (JP)
Title: Sound generation apparatus
Inventor: OCHIAI KOICHIRO
IPC: H04R1/00
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound generation apparatus in which a vibration generator is attached to an optional body to be vibrated, its fixing work is easily performed, restriction to the installation place of a sound source to the vibration generator is reduced, the appearance is improved, and a clear sound is transmitted to the body to be vibrated.  <P>SOLUTION: The sound generation apparatus comprises: a case 10 into which a receiving part 6 for receiving a sound signal from a sound source and the vibration generator 7 for converting the received sound signal into vibration are integrated, a vibration transmission member 9 arranged so that one face is brought into contact with the vibration generator and a part of which is projected to the outer face of the case and a fixing member 15 formed on a case surface in the vicinity of the vibration transmission member 9. The vibration transmission member 9 abuts on the plate surface of the body to be vibrated by installing the case 10 to the body 5 to be vibrated by the fixing member 15 like a buffer and vibration generated from the vibration generator is transmitted to the body to be vibrated to generate sound from the surface of the plate body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149094-A (JP)
Title: Actuator
Inventor: YAMADA KAZUNORI
IPC: H02K7/116
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of preventing grease applied to ball bearings from being excessively flowed out.  <P>SOLUTION: This actuator 10 includes a motor 13 of which rotating shaft 13a is supported by the ball bearings 16A, 16B, a worm 12 connected to the rotating shaft 13a, and a housing storing a worm wheel 14 for transmitting a rotational force as a result of meshing with the worm. A through hole 11a for communicating the inside of the housing 17 with the inside of the motor 13 is provided in an outer casing 13d of the motor 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145890-A (JP)
Title: Large screen led display system
Inventor: HASUMI YUJI
IPC: G09G3/32
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure with which production and assembly are easy and workability of repairing and maintenance is excellent.  <P>SOLUTION: By unifying a plurality of units in parallel with a linking frame, a large screen is composed of continuous front faces of the units. The unit which is a rectangle outline shape includes; one hard substrate; a plurality of tile parallel substrates attached to the front face of the hard substrate; and a plurality of LED tiles attached to the front face of each substrate. The tile has a basic substrate and a number of LED lamps are wired and mounted on its front face and a driving circuit for each lamp and a rear connector are wired and mounted on its rear face. The tile parallel substrate is composed of printed circuit boards and a plurality of front connectors are wired and mounted. The plurality of tile parallel substrates are arranged in front of the hard substrate and attached to the hard substrate by screws. The plurality of tiles are arranged in front of the tile parallel substrates and the rear face connector is fixed to the front connector of the parallel substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147896-A (JP)
Title: Forming method of thin film and manufacturing method of semiconductor device
Inventor: SATO NAOYUKI
IPC: H01L21/318
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high performance capacitor insulating film excellent in specific dielectric constant, heat resistance, and current leaking characteristics by adsorbing a silicon atom layer, an oxygen atom layer, and a metal atom layer or the like using an atom layer deposition method to form a metal silicate layer and nitriding and oxidizing the silicate layer.  <P>SOLUTION: The manufacturing method of a thin film using the atom layer deposition method comprises a film formation process S2 in which there are performed at least one time or more both of a process ("Si-O cycle" S20) where a silicon atom layer is formed and an oxygen atom layer is formed on the silicon atom layer, and a process ("metal-O cycle" S30) where a metal atom layer is formed and an oxygen atom layer is formed on the metal atom layer; a nitrogen supply process S3 of supplying gas containing nitrogen to the metal silicate layer formed in the film formation process S2; and an oxygen supply process S4 of supplying gas containing oxygen to the metal silicate layer formed in the film formation process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146650-A (JP)
Title: Information processor and power-saving method
Inventor: AOKI TOMOYUKI
IPC: G06F21/34
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption of a whole information processor by cutting off power for a partial function of the information processor to a certain specific user.  <P>SOLUTION: In this information processor wherein a user authentication function of an authentication device 110 functions, a power source of a recording part (e.g. a CD drive 106) having the power source capable of being individually turned on and off is turned off according to operation of an eco-switch 109 by the user, and the power source of the recording part 106 is turned on according to second operation of the switch by the user only when the user is authenticated as a legitimate user by use of the authentication device 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146804-A (JP)
Title: Video content providing method, device, and program
Inventor: MASUI NOBUHIKO
IPC: H04N7/173
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To use optimum video contents in response to the environment of each user.  <P>SOLUTION: The registration of the video contents is requested from a user terminal to a server. The server converts the video contents, whose registration is requested by the user terminal, into a plurality of file forms and a plurality of sizes and stores them in a video contents storage means. The designation of the video display operation of the video contents is received from another user terminal. Environment information of each user terminal is acquired from a terminal environment storage means, which stores the environment information, i.e., the communication environment and terminal environment of each user, on the basis of the user ID of the user terminal where the video display operation is designated. The video contents storage means is retrieved based on the environment information and the designation of the video display operation, so as to provide the acquired video contents to the user terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005184795-A (JP)
Title: Apparatus, method, and program for editing image
Inventor: TSUE TAKASHI
IPC: G06T11/60
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily select images to be inserted in image insertion areas in a template when a photo album on an event such as wedding is generated.  <P>SOLUTION: A professional photographer photographs the bride and groom at a wedding, and obtains images. An editing screen 30 for carrying out photographing operations such as selection of an image inserted into the album includes a catalog display field 31 having image data sets representing the images and a template display field 33 displaying a template. Image data are classified into scenes of events, and correspondence relation information denoting a correspondence relation among event scenes, classified image data and pages of templates is generated as to a template T1 designated by a user by referencing a table wherein event scenes and template pages are made to correspond to each other. A list of image data classified into scenes corresponding to pages of the designated template is displayed on the editing screen 30 by referencing the correspondence relation information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006152480-A (JP)
Title: Method for producing deinked pulp
Inventor: IRINATSU YUICHI
IPC: D21C5/02
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing deinked pulp, capable of more decreasing residual ink and more improving whiteness than ever.  <P>SOLUTION: This method for producing the deinked pulp has a process (1) for washing pulp slurry which contains a nonionic surfactant (a) having a hydrophile-lipophile balance (HLB) of 2-12, a process (2) for adding a fatty acid mixture (b) having a specified fatty acid formulation to the washed pulp slurry obtained by the process (1), and a process (3) for subjecting the pulp slurry obtained by the process (2) to floatation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150855-A (JP)
Title: Optical recording material and optical recording medium
Inventor: SHINKAI MASAHIRO
IPC: B41M5/26
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording material, which can realize jitters, light resistance and weatherability at levels higher than their conventional levels, and an optical recording medium employing therewith.  <P>SOLUTION: In the optical recording material used in an optical recording medium, to which the recording of information is possible by the irradiation of light, a coloring matter made of a squalirium compound expressed by general formula (1) is included, wherein Bz represents a benzyl group, R<SP>1</SP>represents an alkyl group or a benzyl group, R<SP>2</SP>represents an alkyl group, an alkoxy group or an aryl group, Q<SP>1</SP>represents an atomic group consisting of an aromatic ring and A represents a univalent group expressed by general formula (26) or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157767-A (JP)
Title: Communication semiconductor integrated circuit with built-in oscillation circuit, communication system, and manufacturing method of semiconductor integrated circuit
Inventor: MATSUI TOSHIKI
IPC: H04B1/40
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication semiconductor integrated circuit (high frequency IC) comprising a reference oscillation circuit in which frequency control precision is high, the number of external components is reduced, miniaturization can be attained, the frequency control precision is kept high even if an inexpensive vibration element is used, and costs can be reduced.  <P>SOLUTION: In the communication semiconductor integrated circuit (high frequency IC) comprising the oscillation circuit which includes a capacitive load circuit (13) including a plurality of fixed capacitors (CMIM), a plurality of variable capacitors (Cv) and switch elements connected to said capacitors and is configured to oscillate at a frequency corresponding to a synthetic capacitance value of said fixed capacitors, variable capacitors and an external vibration element, a control circuit (DEC) is provided which is capable of generating a signal for controlling said switch elements to select the combination of the variable capacitors and the fixed capacitors so that the inclination of control voltage-frequency characteristics becomes the same and the intervals of characteristic lines become the same in accordance with the synthetic capacitance value of the foregoing capacitive load circuit and the vibration element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162263-A (JP)
Title: Method for determining quantity of brevetoxin derivative
Inventor: ISHIDA KINJI
IPC: G01N31/00
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for determining the quantity of BTX-B2 etc., one of brevetoxin derivatives which are nerve shellfish poisons.  <P>SOLUTION: This method for determining the quantity of a compound includes the oxidative reaction processing of a specimen and the determination of the quantity of a compound existing in the specimen and expressed by the expression.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163501-A (JP)
Title: Appropriate inter-vehicle distance display control device
Inventor: MATSUMOTO YUJI
IPC: B60R21/00
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling a driver to further rapidly grasp a distance from his/her own vehicle to a preceding vehicle and a level of a risk.  <P>SOLUTION: The appropriate inter-vehicle distance display control device 1 displays a position cursor 25 and a reference cursor 26 on a head-up display for displaying an image on a windshield, and controls the head-up display so that the position cursor 25 is displayed in a position of the windshield corresponding to the driver's visual line direction of seeing the preceding vehicle 24, the reference cursor 26 is displayed in a position of the windshield corresponding to the driver's visual line direction corresponding to an appropriate inter-vehicle distance range in the front of an own vehicle, and these two cursors are overlapped when the actual inter-vehicle distance is within an appropriate inter-vehicle distance range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159511-A (JP)
Title: Liquid jetting device
Inventor: HORIE KAZUMOTO
IPC: B41J2/205
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet type recording device, widely, a liquid jetting device, which can realize a gradation control of 5 patterns or more while utilizing a control circuit by 2-bit gradation information.  <P>SOLUTION: This liquid jetting device is equipped with a head member having a nozzle opening, a pressure changing means which changes the pressure of a liquid at the nozzle opening section, a gradation data setting means which sets one selected gradation data from a plurality of gradation data from discharging data, and a driving signal generating means which forms a discharge driving signal. The liquid jetting device is also equipped with a driving pulse forming means which forms a driving pulse from the selected gradation data and the discharge driving signal, and a control main body section which drives the pressure changing means from the driving pulse. The gradation data is constituted of a plurality of continuous 2-bit data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165165-A (JP)
Title: Heat sink
Inventor: ISHIKAWA HIROAKI
IPC: H01L23/473
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink for a semiconductor device for use in such a power electronic device as a laser diode (LD) or the like having a high calorific value that prevents the breakage and failure of a device, prevents the temperature distribution in the device in order to avoid a deteriorated characteristic of the device, and thereby achieves a high cooling efficiency.  <P>SOLUTION: Heat that is produced from an LD4 mounted on an end of the top face of a heat sink 1 formed of such a corruption-inhibiting material as copper or the like is conducted into a porous body 5 having refrigerant flow holes 5a provided in an intermediate refrigerant flow path 2c via a front wall 1c and an upper wall 1d of the heat sink 1. Such a refrigerant as water or the like that flows from an entrance side refrigerant flow path 2a to an exit side refrigerant side flow path 2b via the intermediate refrigerant flow path 2c absorbs the conducted heat when it passes through the refrigerant flow holes 5a in the porous body 5 that is provided in the intermediate refrigerant flow path 2c in the midstream, thus heat being dissipated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166581-A (JP)
Title: Power supply unit
Inventor: ABE SUKEYUKI
IPC: H02M3/07
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit capable of preventing impairing of a contrast by supplying a desired voltage to a driving circuit when an indicator such as a liquid-crystal display turns on.  <P>SOLUTION: A constant-voltage circuit 10 produces an output voltage VC2 for step-up and -down and an output voltage VC1B for exclusive step-up to output them respectively. The output voltage VC1B is set to a voltage value of a prescribed level higher than that of an output voltage VC1 stepped down by using the output voltage VC2 by a step-up and -down circuit 20. The step-up and -down circuit 20 performs a step-down operation for producing the output voltage VC1 by using the output voltage VC2 output from the constant-voltage circuit 10 and performs a step-up operation for producing output voltages VC3, VC4, VC5 respectively, based on the VCB and VC2 output from the constant-voltage circuit 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137659-A (JP)
Title: Compounding of base clay for low temperature and high speed sintering and its sintering method
Inventor: OGURI AKIRA
IPC: C04B33/13
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proper compounding of base clays meeting a variety of tile products while recognizing the characteristics of waste glass and covering their weak point, and its sintering method.  <P>SOLUTION: In this compounding, a trial compound is prepared which is an existing compound but a part of it is by 50% substituted with a waste glass, and a clay which is at least necessary for manufacturing and a silica sand are added and the waste glass equivalent to them is reduced. Then, while keeping the sintering time distribution of the existing sintering furnace, the temperature of the high temperature sintering zone is lowered stepwise by a specified unit and sintered for trial, if over-sintered, the sintering time is shortened, and if sintering is insufficient, the sintering time is extended, thus an ideal sintering condition is set. The sintering degree of the sintered product is not controlled by the compounding of the material and by burners, but by the control of the sintering speed, and a stable sintering width is obtained by a minute control of the whole sintering furnace.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159160-A (JP)
Title: Water treatment method and water treatment system
Inventor: ITO TADAO
IPC: C02F3/28
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method and a system therefor where a large quantity of water can be treated at a low cost by utilizing a large quantity of iron comprised in the lower layer part of a reservoir such as the bottom of a dam lake and ground water such as well water.  <P>SOLUTION: The system 1 to which the water treatment method can be applied is a water treatment system of removing phosphorus in the water to be treated using iron, and is provided with: a catalytic oxidation tank 2 of subjecting the water to be treated to catalytic oxidation; a denitrification tank 3 of performing denitrification to the water to be treated subjected to the catalytic oxidation utilizing denitrification reaction by microorganisms; a mixing tank 4 of mixing iron-containing water with the water to be treated in an anaerobic state; and an aeration tank 5 of aerating the mixed water, thus allowing the iron and phosphorus in the water to coprecipitate, so as to be removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI