baber/WOPTO huggingface dataset:
Patent JP-2006010319-A (JP)
Title: Terahertz electromagnetic wave generation/detection device
Inventor: SUZUKI CHIYOUJITSURIYO
IPC: G01N21/3586
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna for electromagnetic wave radiation to cause the life of electric charge to be 1 picosecond or less, with the electric charge generated by the illumination of a light pulse having a time width of 0.1 picosecond or less.  <P>SOLUTION: This antenna 28 for electromagnetic wave radiation comprises a semi-insulative substrate, a photoconductive thin film formed on the semi-insulative substrate, and a coplanar transmission line. The transmission line comprises a pair of transmission line electrode bodies and projection electrodes projecting from the respective electrode bodies. A pair of transmission line bodies are disposed parallel to each other. The projection electrodes confront each other. Impurities are included around an electric current passage area where a space is minimum between the confronting two projection electrodes. The passage area is not less than 2 μm and not more than 15 μm in width. The antenna 28 is used for a terahertz electromagnetic wave generation/detection device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010855-A (JP)
Title: Rotary drive controller, image forming apparatus and rotary drive control method
Inventor: KAMOSHITA MIKIO
IPC: G03G15/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drive controller for an image forming apparatus for high accuracy control of position, and to provide an image forming apparatus and a rotary drive control method.  <P>SOLUTION: In the rotary drive controller for an endless belt which is rotatively driven by a roller, the controller is provided with a belt marker detecting means for detecting a marker formed on the endless belt, a pulse-counting means for counting the pulse from a rotary encoder attached to the shaft of the roller and resetting the counted value, when the marker is detected by the belt marker detecting means, a belt relative position detecting means for detecting the position of the endless belt from each marker, based on the value counted by the pulse-counting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013772-A (JP)
Title: Speaker apparatus
Inventor: FUKUZUMI TORU
IPC: H04R1/28
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus a speaker unit of which is located in a speaker box and outputting a received audio signal that can simply change a frequency characteristic of an emitted sound wave without the need for modifying an outward appearance in front of the speaker apparatus.  <P>SOLUTION: A through-hole is formed to a lower side of the speaker box, and includes: a stand on which the speaker box is placed; a first duct formed to be a cylinder opened to its upper and lower openings and inserted to the through-hole; a second duct arranged inside the stand, formed to be a cylinder opened to its upper end, with a hole opened in front at the lower part and slidably supporting the first duct vertically; a third duct formed to be a cylinder opened forward and backward, fixed at its rear end to the hole of the second duct, and whose front end is exposed in front of the stand; and a slide means for vertically sliding the first duct until the first duct is projected inside the speaker box when the first duct is inserted to the through-hole from a position apart from the through-hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013122-A (JP)
Title: Printed circuit board
Inventor: HORI MAKOTO
IPC: H05K3/34
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent surface-mounting electronic components from being soldered due to pulling and hence dislocating them in some connecting direction of a pattern by the solder tension when the solder melts in connecting pads to the pattern on a printed circuit board.  <P>SOLUTION: A pattern 1 is connected to pads 4 in a predetermined direction only so that surface-mounting electronic components 2 are mutually pulled due to the tension of solder at melting to prevent the surface-mounting electronic components 2 from being dislocated, using the tension of the solder at melting, thus improving the soldering reliability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007572-A (JP)
Title: Image forming device, control method and display method
Inventor: KONUMA SHIGEO
IPC: G06F3/0482
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To correctly display character strings inputted by the characters of a language inputted even if a displayed language in the operation display section of an image forming device is changed to a language different from the language inputted.  <P>SOLUTION: In the image forming device 1, a leading character code of one byte is read from a character code of a character string to be displayed which is stored in an English display character code storage section or an input character code storage section, when a display language is changed to English in an English character string display control process, whether it is a Japanese character code or not is determined. When it is a Japanese character code, a subsequent character code of one byte is read, font data corresponding to a character code of two bytes read is read from a Japanese font data list and written to a VRAM and displayed in a prescribed display position on a display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013959-A (JP)
Title: On-vehicle antenna system
Inventor: IKEDA YUKI
IPC: H01Q1/22
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle antenna system suitable for downsizing with a high radiation gain.  <P>SOLUTION: Patch shaped radiation conductors 22 and ground conductors 23 formed at the periphery of the radiation conductors 22 are formed on rear glass 51. An electronic circuit unit 21 includes: a base plate 24 fixed to the glass plate 51; a frame body 30 for accommodating a circuit board 26 and fixed to the base plate 24; and a cover 31 covered on the frame body 30. The other end of feeder wires 25 connected to the radiation conductors 22 and the ground conductors 23 is connected to a component mount side 26a being one side of the circuit board 26. Further, ground conductors are formed on the other side of the circuit board 26 and acts like a radio wave reflection side 26b, and the radio wave reflection side 26b is opposed to the radiation conductors 22 and the ground conductors 23 formed on the rear glass 51 at a prescribed interval.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007633-A (JP)
Title: Variable information printed matter
Inventor: MATSUI KOJI
IPC: B44F1/12
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable information printed matter which has a forgery/fabrication preventing effect making it extremely difficult to alter the variable information as to a game part, a number or the like, facilitates a quick judgement of authenticity, improves design properties that are restricted in the case of scroll work and adds game properties and further which enables the mechanical reading of the variable information and is used for a scratch lot or the like.  <P>SOLUTION: The variable information printed matter has a constitution that at least a ground layer, an image forming body layer printed with a latent image line pattern formed of a line pattern moire in specific ink that makes the embossment of the pattern and a printed layer which indicates the variable information are laid on each other sequentially on a base with a scratch hiding layer so deposited as to cover the laminate of these layers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014219-A (JP)
Title: Sound image localization apparatus
Inventor: YAMADA YUJI
IPC: H04S1/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound image localization apparatus with a simple configuration capable of forming a plurality of independent sound images so as to allow a user to listen to the sound images.  <P>SOLUTION: The sound image localization apparatus with a simple configuration is configured such that signal processing means 11L, 11R execute noncorrelation processing and sound image localizing processing for an input audio signal in a lump by using a pair of output functions hl(x) and hr(x) packaging a noncorrelation function for generating a plurality of audio signals with low correlativity from the input audio signal SA and a sound image localization function for localizing respective sound images of a plurality of audio signals to an optional sound source position so that the sound image localization apparatus can form a plurality of independent sound images to allow the user to listen to the sound images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019836-A (JP)
Title: Color gradation image generator, image display device using the same, color gradation image generating method, and program
Inventor: OTA AKIHIRO
IPC: H04N1/60
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily generate a color gradation image of a luminance uniform plane which is difficult to be generated in a conventional technique, inside a display device.  <P>SOLUTION: This device has color signal generating units 162R-162B for generating each of color signals Rgrad, Ggrad and Bgrad of RGB synchronously with horizontal and vertical synchronization signals, and a CPU 2 for controlling the units. The CPU 2 controls a ratio of a level value of each of the color signals to be outputted from the units 162R-162B. In this control, in each of horizontal and vertical directions of the color gradation image, one-color or two-color level values of each of RGB is increased by a predetermined proportion, and at the same time, another two-color or one-color level value is reduced by a predetermined proportion so that the same level value as the total increment sum of the level value occupied in a luminance component sum may be reduced in the total luminance component sum. Accordingly, the luminance of a color gradation image in which color signals are combined and displayed on an image display device 1 becomes constant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016236-A (JP)
Title: Method for producing metal oxide nanoparticle
Inventor: KINOSHITA NOBORU
IPC: C01G25/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing metal oxide nanoparticles, by which a large amount of metal oxide nanoparticles free from mutual fusion and having an average diameter of ≤10 nm and high crystallinity can be produced at a low cost.  <P>SOLUTION: The method for producing the metal oxide nanoparticles comprises partially neutralizing a metal salt solution by adding a basic solution to the metal salt solution so that m and n satisfy following formula (1): 0.5<n<m, wherein, m is the valence of the metal ion or metal oxide ion in the metal salt solution; and n is molar ratio of hydroxy group in the basic solution, when the metal salt solution is neutralized with the basic solution, then adding an inorganic salt to the partially neutralized solution to obtain a mixed solution, and heating the mixed solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005034641-A (JP)
Title: Airtight extruding container
Inventor: NAKAO MASAHARU
IPC: A45D40/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruding container capable of securing airtightness in a housing part for pharmaceuticals, and the like.  <P>SOLUTION: This airtight extruding container is equipped with a cylindrical body 2, a cap 3 installed onto the leading end side of the body 2 in an attachable and detachable manner, a cylindrical rotation operative part 4 installed onto the base end side of the body 2 in a relatively rotatable manner and unrotatable in the axial direction, a receiving tray 5 installed within the body 2 in a relatively unrotatable manner and rotatable in the axial direction and a drive mechanism which moves the receiving tray 5 in the axial direction to the body 2 by rotatably operating the rotation operative part 4 to the body 2. The inner surface of the body 2 constitutes a cylindrical surface. A sealing part 17 is formed to come into airtight contact with the inner surface of the body 2 on the periphery of the receiving tray 5. A leg part 14 stretching toward the base end side within the diameter direction beyond the sealing part 17 is provided in the receiving tray 5. The leg part 14 is engaged in a relatively unrotatable manner and movable in the axial direction in relation to the body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006018019-A (JP)
Title: Light quantity adjusting device, imaging apparatus, and optical apparatus
Inventor: MASUDA SHINICHI
IPC: G03B9/06
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity adjusting device designed so that the drive of a plurality of vanes with efficient power of a drive source is achieved by a simple configuration and with less space.  <P>SOLUTION: The light quantity adjusting device includes: a first vane group driven by the drive source such as a motor; and a second vane group engaged with the first vanes and moved following the movement of the first vanes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016346-A (JP)
Title: Fluid for nail art
Inventor: KIMURA TAKAO
IPC: A61Q3/02
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To develop a fluid for nail art which has been achieved by making use of the properties of a butyral resin having a specific range of the degree of butyralization, excels in the coating film-formability and is easy to remove, and does not give an environmental load by the solvent used, and contributes to the health maintenance of the nail .  <P>SOLUTION: The fluid for nail art is obtained by mixing 100 pts.wt. polyvinyl butyral having a degree of butyralization of 60-85 mol% and a molecular weight in terms of the average degree of polymerization of 500-2,500 as the major component with 25-150 pts.wt. at least one kind selected from the group consisting of a triethylene glycol plasticizer, castor oil, and epoxidized soybean oil, and mixing an ethanol solvent with the resulting mixture so as for the total weight of the polyvinyl butyral and the plasticizer to come to 10 to 40 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019583-A (JP)
Title: Method and device for heat treatment
Inventor: SUGIYAMA SHUSAKU
IPC: H01L21/205
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for heat treatment with a simple structure in which airtightness is well maintained for the entire device, frequency in maintenance for cleaning, re-assembling or the like is minimum, the temperature of a semiconductor substrate is precisely controlled, and quality of the semiconductor substrate is easily maintained for high yield in heat treatment.  <P>SOLUTION: A reaction chamber 10 comprises a gas guiding inlet 4 for introducing reactive gas, a gas exhausting opening 5 for exhausting the reactive gas, and an infrared ray transmission window 16. The reaction chamber 10 comprises, in its interior, a susceptor 2 on which a semiconductor substrate 1 is placed. The reaction chamber 10 comprises, outside of it, a heating means 8 for heating the semiconductor substrate 1, a substrate temperature measuring means 11a which measures temperature of the semiconductor substrate 1 through the infrared ray transmission window 16, a reaction chamber cooling means 12 for cooling the entire reaction chamber 10, and a window cooling means 13 for cooling the infrared ray transmission window 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015463-A (JP)
Title: Grinding apparatus, and method of forming ground product
Inventor: KUBO MASAHIRO
IPC: B24B17/10
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding apparatus and a method for forming a ground product, which apparatus and method can reduce the size of an un-machined region produced at a connecting portion of a convex surface portion and a flat surface portion, and can carry out a grinding operation in a short time.  <P>SOLUTION: The grinding apparatus comprises a work spindle 22 for rotating a workpiece 4 having an outer surface forming portion 2 and an optical surface forming portion 1 about the axis of the workpiece 4, a rotary table 24, a grinding wheel 6 arranged on the rotary table 24 via a tool spindle 26, and first and second traverse tables 21, 23 for advancing the grinding wheel 6. The rotary table 24 can change the direction of the rotation axis 6c of the grinding wheel 6. When the grinding operation is carried out for the connecting portion of the outer surface forming portion 2 and the optical surface forming portion 1, the grinding wheel 6 and the tool spindle 26 are arranged such that the radial direction of the workpiece 4 is in parallel with the rotation axis 6c of the grinding wheel 6. When the grinding operation is carried out for the portions except the connecting portion, the grinding wheel 6 and the tool spindle 26 are arranged such that the radial direction of the workpiece 4 is perpendicular to the rotation axis 6c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025078-A (JP)
Title: Digital broadcast receiver
Inventor: HAYASHI SATORU
IPC: G11B20/10
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent all video recording reservations for rebroadcast programs from unconditionally being canceled even if overlapping with another video recording reservation made by a user when automatic video recording for the program which ended in failure is reserved.  <P>SOLUTION: A rebroadcasting decision part 106 compares program information of a program information analysis part 103 with program information on failures in reserved video recording stored in a memory 105 to decide whether the program information corresponds to rebroadcasting of the program whose reserved video recording ended in failure. When the automatic video recording reservation and reservation time of rebroadcasting of the reserved video recording failure program decided by the rebroadcasting decision part 105, overlap with a video recording reservation and a reservation time that the user sets, an overlap reservation decision part 107 reserves and sets video recording of a period part having ended in failure before on condition that the period of the failure in reserved video recording does not overlap with the video recording reservation and video recording time that the user sets, and outputs those reservation settings to a video recording execution part 108.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022215-A (JP)
Title: Time-erasable ink composition
Inventor: YAMAGUCHI NORIHIRO
IPC: C09D11/16
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition erasable with the passage of time, in which, when the writing or coating is done on an absorbent surface such as wood, paper and plaster board or on a non-absorbent surface such as metal and glass, the hand vividly colors, but after that, with time, the colored condition spontaneously turns colorless.  <P>SOLUTION: The ink composition erasable with the passage of time contains, based on a total amount of the ink composition, the following components: (i) 0.1-5 wt% leuco dye, (ii) 0.2-20 wt% developer, (iii) 0.2-20 wt% nonionic or cationic surfactant, (iV) 1-20 wt% water-soluble resin, and (V) the remainder of an organic solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025214-A (JP)
Title: Disc camera
Inventor: KATAYAMA TATSUSHI
IPC: H04N5/781
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc camera aiming at prolonging of a life of a battery while securing stable recording with respect to a request to continue photographing even when power of the battery is very little.  <P>SOLUTION: When battery power value is smaller than a prescribed value and a buffer memory exceeds a recording acceptable quantity, an image pickup device stops and a disc recorder is activated. Thus, an alternate operating mode for recording image pickup data in the buffer memory in a disc-shaped storage medium is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022058-A (JP)
Title: Blood sugar level rise inhibitor
Inventor: MATSUDA HIDEKI
IPC: A23L27/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a blood sugar level rise inhibitor that is orally taken/ingested daily and readily, has no adverse effect and is highly safe.  <P>SOLUTION: The blood sugar level rise inhibitor comprises syrup of sweet sake. The food, beverage or seasoning having inhibitory action on blood sugar level rise comprises the blood sugar level rise inhibitor. Boiled sweet sake may be cited as the representative example of the syrup of sweet sake. The blood sugar level rise inhibitor is orally taken/ingested and the blood sugar level rise inhibitor is usefully added to a food, a beverage or seasoning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023626-A (JP)
Title: Collimation adjusting mechanism, and optical antenna system and collimation adjusting method using same
Inventor: MIYAZAKI YASUHIRO
IPC: H04B10/07
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform detection and regulation of a beam-diversion angle by simple constitution at a high speed in a beam adjusting mechanism, and an optical antenna, and to provide a collimation adjusting method using it.  <P>SOLUTION: Transmission light is incident from a port p<SB>1</SB>of an optical circulator 30, and is emitted from a fiber end 1b through an optical fiber 1 so as to make a substantially parallel light flux by a collimator lens 4. A part is reflected by a beam splitter 31, to transmit light through a movable mirror 12 and afocal optical system 13. Light, having transmitted the beam splitter 31, reverses an optical path with a corner cube 11. Light, coupled on the fiber end 1b from among condensed light through the collimator lens 4, is guided to a port p<SB>3</SB>of the optical circulator 30 to be detected by a photodetector 6 and a lens-moving mechanism 5 via a moving control part 7 is controlled by the detection output to perform collimation adjustment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020593-A (JP)
Title: Cabbage roll with whorled cross-section and method for producing the same
Inventor: TAKEMOTO MASAJI
IPC: A23L35/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing at good yield business use frozen cabbage roll excellent in flavor and free from being separated into ingredients (stuffed meat) and rolled cabbage leaves at the time of eating, and to provide the cabbage roll with a whorled cross section obtained by the method and having a whorled cut surface of ingredients and cabbage made when cutting in a direction crossing at right angles the longitudinal direction of the bale-like cabbage roll.  <P>SOLUTION: The cabbage roll with a whorled cross section is prepared by spreading branched cabbage leaves, putting on the leaves ingredients including unheated meat materials, spreading the ingredients on a central area excluding parts of 10-20mm from the outer rim of the leaves, forming a layered product with the cabbage leaves and the ingredients, rolling up the layered product to bring to a bale-like shape, steam heating the product until the central temperature of the cabbage roll reaches 90°C and freezing the cabbage roll.  <P>COPYRIGHT: (C)2006,JPO&NCIPI