baber/WOPTO huggingface dataset:
Patent JP-2004254810-A (JP)
Title: Key holder
Inventor: MORIWAKI HIROSHI
IPC: A47G29/10
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key holder having both of the functions of a key-exposing type key holder with a high ornamental factor and a key-housing type key holder in which a key can conveniently be housed by combining both of the holders.  <P>SOLUTION: This key holder consists of: a bag-shaped key housing tool 1 provided with an opening at its one end; and a connection cord 4 for connecting the key 3 to the key housing tool 1. The connection cord 4 is formed as long as or longer than the key housing tool 1, and the connection cord 4 is put through a hole 5 bored at the bottom of the key housing tool 1. A key fitting part 9 is formed at the side end part of the hole inside of the connection cord 4, and a coming-out prevention part 11 is formed at the side end part of a hole outside. By pulling the connection cord 4 to the outside of the hole 5, the key 3 is pulled in, and by pulling the connection cord 4 tight, the coming-out prevention part 11 is engaged with an engaging part 8. Ornaments 12 are properly added to the connection cord 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255636-A (JP)
Title: Easy adhesiveness polyester film for thermal transfer printing
Inventor: KITAZAWA SATOSHI
IPC: B41M5/40
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy adhesiveness polyester film for thermal transfer printing which shows outstanding hiding power, adhesive and dimensional stability during thermal treatment and slipping properties.  <P>SOLUTION: The easy adhesive polyester film for transfer printing has a coating layer containing a polyester resin and an acrylic resin with an oxazoline group and a polyalkylene oxide chain formed on at least one surface of the polyester film. The polyester film is white and shows a glossiness of not less than 50 and a light transmittance of not more than 20%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260459-A (JP)
Title: Advertisement distribution system and method, and advertisement distribution supporting system and method
Inventor: KUROKAWA KOUYO
IPC: G06Q30/06
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and highly effective advertisement distribution service.  <P>SOLUTION: An advertisement distribution system comprises: a communication part connectable to a communication channel; a common image holding part for holding a prepared common image; an image compositing part for compositing an image for each advertiser provided from the advertiser through the communication part and the common image and generating an image for distribution; a customer information holding part storing customer information registered beforehand; an image distribution part for distributing the image for the distribution to a customer stored in the customer information holding part via the communication part; and a charge processing part for charging the advertiser corresponding to the form of the distribution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259200-A (JP)
Title: Design data preparing method for electronic circuit substrate, cad system for electronic circuit substrate, and manufacturing method for electronic circuit substrate
Inventor: ONO TOMOSHIGE
IPC: G06F17/50
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design data preparing method for an electronic circuit substrate which sets a proper position in a degassing hole forming position, a CAD system for the electronic circuit substrate adopting the method, and a manufacturing method for the electronic circuit substrate.  <P>SOLUTION: A reference point and a mesh defined by pitches are mapped in a construction layer corresponding to an electric power source layer M1 in order to add a forming position data for the degassing hole DGH to a design data. Mesh points positioned within a degassing hole DGH formation prohibited area are excepted from the degassing hole forming position. A degassing sufficient area is drawn out based on coordinates of mesh points positioned outside the formation prohibited area, and based on a degassing action acting range in one degassing hole, and the degassing sufficient area and the area other than it are display-output on a monitor under the condition discriminated each other. The degassing hole forming position is added to increase the degassing sufficient area, and the degassing hole forming position data is settled thereafter to serve as one portion of a design data for the electronic circuit substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261084-A (JP)
Title: Granular excreta-treating material and method for producing the same
Inventor: ITO HIROSHI
IPC: A01K1/015
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive granular excreta-treating material having deodorizing function through sticking or containing metal compound(s) having deodorizing function to or in a coating layer of coated granules, and to provide a method for producing the material.  <P>SOLUTION: The granular excreta-treating material is in the form of the coated granules each comprising a granular core and the coating layer coating the core, wherein the core is in the form of a granule ≥1 mm in size comprising organic waste material powder and a smaller amount of an adhesive material, while the coating layer is formed of a mixture of paper powder and an adhesive material, and a silver compound, a copper compound or a zinc compound each having deodorizing function or two or more thereof is(are) held between the core and the coating layer. Thus, this granular excreta-treating material, during or after used, enables the foul odor attributable to excreta to be eliminated by the aid of the metal compound(s).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263288-A (JP)
Title: Chemical for producing metal powder
Inventor: TAJIMA TSUNEO
IPC: B22F9/24
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably produce metal fine powder having uniform particle diameters.  <P>SOLUTION: In the chemical for producing metal fine powder comprising hydration hydrazine obtained by hydrolyzing ketazine, the content of pyrazoles in the hydration hydrazine is controlled to ≤0.003 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271750-A (JP)
Title: Sound synthesizer and program
Inventor: YOSHIOKA YASUO
IPC: G10L13/06
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound synthesizer and a program that can synthesize a natural sound with simple constitution.  <P>SOLUTION: A sound synthesis part has a plurality of source signal output units 41. Each source signal output unit 41 is equipped with a signal generator 41a which generates a signal Sa cyclically varying in level and a multiplier 41b which multiplies the signal Sa by an amplitude value. A controller 10 indicates a phase (p) of the signal Sa at the start of a pitch cycle to respective signal generators 41a. At this time, "0" is indicated as a phase (p) to signal generators 41a of odd-numbered source signal output units 41 and "π" is indicated as a phase (p) to signal generators 41a of even-numbered source signal output units 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267489-A (JP)
Title: Wall-mounted bookshelf
Inventor: YOSHIDA HIKARI
IPC: A47B96/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the installation of a book shelf on a plasterboard wall requires fixing of L-shaped fittings with screws on the base of wood or the like on the back side of the plasterboard wall for supporting the weight of books, and leaves slightly larger holes after the screws are removed.  <P>SOLUTION: The load of the book shelf is supported by the plasterboard itself by obliquely driving a plurality of pins into the plasterboard. Thus, the book shelf is allowed to be installed on the wall of plasterboard or the like regardless of the presence/absence of the base. And only smaller holes are left after the pins are removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270337-A (JP)
Title: Scaffolding for support work and building method therefor
Inventor: YONAHARA YOSHIHIRO
IPC: E04G3/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly move scaffolding in an assembled state without assembling/disassembling the scaffolding depending on a support work place, in terms of the scaffolding for performing support work for joining a beam material, constituting a skeleton structure, to a support.  <P>SOLUTION: Supporting rods 19, which protrude from both sides of the beam materials 12a-12c, are arranged in the skeleton structure, and first and second unit frame bodies 21 and 22 are mounted at both ends of the supporting rod 19. Each of the frame bodies 21 and 22, which is pin-connected to the supporting rod 19, comprises a vertical bar 23 which is vertically elongated across the beam materials 12a-12c, a frame 30 for the scaffolding, which is mounted on the vertical bar 23 in a vertically separated state, and a scaffolding board which is mounted on the frame 30. When the scaffolding is moved to another support work place, a wire 46 is hooked on the frame bodies 21 and 22, so that the scaffolding can be lifted and moved horizontally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282816-A (JP)
Title: Drive method of ultrasonic motor and drive gear thereof
Inventor: KUROSAWA MINORU
IPC: H02N2/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive method of an ultrasonic motor for precise positioning.  <P>SOLUTION: An ultrasonic motor 10 comprises, for example, an ultrasonic vibrator 11a provided with piezoelectric plates 23a and 23b, an ultrasonic vibrator 11b provided with piezoelectric plates 23a' and 23b', a holding member 12 that holds the ultrasonic vibrators 11a and 11b, and a head 13. The head 13 is pressed against a driven body 15 by a pushing mechanism 14. The ultrasonic vibrators 11a and 11b are resonant driven to cause elliptic movement at an abut part 13a of the head 13, for moving the driven body 15. After the driven body 15 is moved near a target position S2, the piezoelectric plates 23a, 23b, 23a', and 23b' of the ultrasonic vibrators 11a and 11b are DC driven. Thus the abut part 13a is displaced slightly while the driven body 15 is moved slightly at the same time. So the driven body 15 is precisely positioned to the target position S2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277918-A (JP)
Title: Polyester combined filament yarn
Inventor: MIZUMURA TOMOO
IPC: D02J1/08
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-quality polyester combined filament yarn which provides a fabric having an excellent color tone, a high-class worsted feeling, excellent stretchability and non glitter effect and has reduced fluff.  <P>SOLUTION: In the combined filament yarn obtained by mixing and interlacing two kinds of fibers having mutually different heat shrinkage percentages, the two kinds of the fibers are latent crimpable conjugate fibers in which two kinds of polyesters are conjugated in a side by side type or an eccentric core-sheath type. The two kinds of the polyesters are polyester polymers obtained by subjecting aromatic dicarboxylate esters to condensation polymerization in the presence of catalysts containing specific titanium compound components and phosphorus compounds. The low-shrinkage fiber has 0.5-8.0% boiling water shrinkage percentage and the high-shrinkage fiber has ≥10% boiling water shrinkage percentage and ≥1.5% crimp percent after boiling water treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275399-A (JP)
Title: Game machine
Inventor: HARADA AKIO
IPC: A63F7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing the probability of suddenly generating a chance mode regardless of big winning.  <P>SOLUTION: When a Pachinko ball enters a special pattern start port, the present measured values of random counters R3 and R4 are acquired and the big winning and the chance mode are judged on the basis of the comparison of the acquired results of the random counters R3 and R4 with a big winning value and a chance mode value. In this case, the count of the random counter R3 is cyclically increased from "0" to "952" and the count of the random counter R4 is cyclically increased from "0" to "600". Thus, the frequency that the measured value of the random counter R3 and the measured value of the random counter R4 simultaneously become the big winning value and the chance mode value is made extremely low, and the probability of suddenly generating the chance mode regardless of the big winning is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282525-A (JP)
Title: Waveform generating device
Inventor: KINOSHITA KENICHI
IPC: H03M1/66
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform generating device capable of reducing distortion of an output waveform by extracting resolution belonging to a D/A converter as much as possible and easily changing frequencies of the output waveform without being accompanied with the acceleration of signal processing nor a capacity increase in a memory for storing waveform information.  <P>SOLUTION: An arithmetic operation circuit 2 accesses a time table 1, reads time interval information and waveform change direction information while the amplitude of a waveform changes only by a fixed value and sets the read time interval in a timer 3. When the set time interval passes, the timer 3 transmits an interrupt signal to the arithmetic operation circuit 2, and the interrupt signal makes the arithmetic operation circuit 2 count up or down an up/down counter 4 on the basis of the waveform change direction information read from the time table 1. Then, an output of the up/down counter 4 is inputted to a D/A converter 5 to output an analog waveform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279971-A (JP)
Title: Fixing device
Inventor: HACHISUGA TOSHIJI
IPC: G03G15/20
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a phenomenon of a fixed afterimage and a phenomenon of a fixation lateral black belt after fixation since either one causes deterioration in picture quality.  <P>SOLUTION: A fixing belt 1 is heated by coming into contact with the periphery of a heat roller 3 heated by a heater 5 and transfer paper S carrying a toner image is sent to a nip part formed with a pressure roller 4 which is heated by a heater 6 as well. The transfer paper S after fixation has its reverse surface brought into contact with a conductive brush 13 connected to a high-voltage power source 14 having the opposite polarity from the toner image. The fixing belt 1 comes into contact with an oil coating roller 9, connected to a high-voltage power source 11 having the same polarity with the toner image, thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003292864-A (JP)
Title: Fluorescent marking stain based on resin
Inventor: ZUMDOME WILLIAM
IPC: C09D11/16
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readily discriminable fluorescent marking stain.  <P>SOLUTION: The fluorescent marking stain comprises a resin present in a concentration of about 10 to about 20%, an active solvent compatible with the resin present in a concentration of about 65 to about 85%, a plasticizer present in a concentration of about 1.0 to about 5.0%, a fluorescent brightener present in a concentration of about 0.5 to about 5.0%, and a fluorescent dye present in a concentration of about 0.1 to about 5.0%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298106-A (JP)
Title: Method of forming self-alignment and self-exposure photoresist pattern on light emitting element
Inventor: COLLINS WILLIAM D III
IPC: H01L33/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a photoresist mask on a light emitting element.  <P>SOLUTION: A part of the light emitting element is covered with photoresist. A part of the photoresist is exposed to light that is emitted from the inside of the light emitting element to irradiate an interface between the light emitting element and the photoresist. The photoresist is developed, and either the exposed photoresist or the unexposed photoresist is removed. In one implementation, a photoresist mask may be used for forming a fluorescent coating layer. The photoresist is developed, and the exposed photoresist is removed, and a fluorescent layer is deposited so as to cover the light emitting element. The unexposed part of the photoresist is removed. In another implementation, light to which the photoresist is exposed is generated by applying an electric bias to the light emitting element or by applying light to the light emitting element through an aperture or with a converging laser.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289510-A (JP)
Title: High-frequency oscillator using variable plane resonator
Inventor: ASAMURA FUMIO
IPC: H03B7/14
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable high-frequency oscillator for controlling oscillating frequency which can be surface-mounted.  <P>SOLUTION: The high-frequency oscillator using a plane resonator is composed of a plane resonator which forms electromagnetic wave fields by a circuit conductor and a ground conductor provided on both major surfaces of a substrate, and an amplifier which is connected with the plane resonator. In this case, the circuit conductor of the plane resonator is divided into several individual conductors by an open path, and variable reactances are connected between the several individual conductors for varying the resonance frequency by electronically controlling the electromagnetic wave fields. The ground conductor is provided with an opening which intersects with the open path for forming a coplanar line, and the amplifier is connected to the coplaner line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289705-A (JP)
Title: Digital camera for network connection, and its control method
Inventor: WATANABE MIKIO
IPC: H04N5/225
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To rather easily perform camera setting.  <P>SOLUTION: Communication setting information for performing communication processing in a digital still camera 1 is stored in a cartridge 30. A connecting part 31 of the cartridge 30 is inserted into a port 4 of the camera 1. The setting information stored in the cartridge 30 is read and set to the camera 1. Even without a ten key pad in the camera, setting for communications can be comparatively easily performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292713-A (JP)
Title: Detergent composition for dry-cleaning, regulator and cleansing method using the same
Inventor: WATABE TOSHIYUKI
IPC: C11D3/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detergent composition for dry-cleaning and to provide a cleansing method using the same, wherein the composition offers the sufficient detergency, dries efficiently cleansed materials and hardly injures the cleansed materials, and the use of the same is not much limited and provides improved safety.  <P>SOLUTION: The detergent composition contains a 10-13C cyclic monoterpene and/or its derivative as an essential component and contains preferably 0.1-5.0 volume % of water and/or 0.01-1.50 volume % of a surfactant based on the whole amount of the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293759-A (JP)
Title: Torque distribution device
Inventor: TERAOKA MASAO
IPC: F16H48/38
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque distribution device capable of suppressing vibrations and shaky conditions with stable support, lessening bearing members, facilitating assembling and component management in a simple structure, and realizing reduction in size.  <P>SOLUTION: The torque distribution device 3 comprises a shaft 66 transmitting an input torque, an output shaft 5 distributing and outputting the torque inputted from the shaft 66 via a center differential gear 67 and a housing 69. Bosses 83 and 85 rotatably supporting a center transfer case 2 are arranged on both sides of the housing 69, and the center differential gear 67 is supported between the bosses 83 and 85 at a housing 69 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304441-A (JP)
Title: Audio playback device and reference voltage generation circuit
Inventor: MAMADA KOICHI
IPC: H03F3/343
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of pop noise at a relatively low cost and without a delay in a rise of a reference voltage when power is turned on.  <P>SOLUTION: A reference voltage generation circuit 10 for generating the reference voltage of an amplifier 22 for driving a speaker 33 is composed of an inclined waveform generation circuit 11 for generating an inclined waveform voltage when the power is turned on, a complementary MOSFET 17 with the inclined waveform voltage applied to a common gate terminal, a current mirror circuit 14, and a capacitor 21. The current mirror circuit 14 has a primary transistor 15 and a secondary transistor 16, and the complementary MOSFET 17 is connected in series with the main current path of the primary transistor 15 between the power supply voltage and the ground. The main current path of the secondary transistor 16 of the current mirror circuit 14 is connected in series with the capacitor 21 between the power supply voltage and the ground. The voltage of the capacitor 21 is used as the reference voltage of the amplifier 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302774-A (JP)
Title: Image server and its control method
Inventor: SAWANO TETSUYA
IPC: H04N1/387
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing efficiency not only of image processing such as an image output but also of image processing such as an image composition.  <P>SOLUTION: When a display request for a composite image is transmitted from a cellular phone 1 to an image server 2, an image to be used for the image composition is searched in response to the display request. The image data indicating the found image are supplied to image processing devices 11-1N and image compositions are performed. When the image compositions are performed at the processing devices 11-1N, composite image data are supplied to the image server 2. The composite image data are transmitted from the image server 2 to the cellular phone 1. The image data after the image compositions are stored into a cache image database 3 connected to the image server 2. After that, when the display request corresponding to the generated composite image is received, the composite image data stored in the database 3 are read and transmitted to the cellular phone 1 without performing image composition processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298353-A (JP)
Title: Endoscope system
Inventor: ASAMI KENJI
IPC: A61B1/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely inform a user that the remaining quantity of a battery is not sufficient to continue observation or diagnosis.  <P>SOLUTION: This endoscope system is provided with: an endoscope main body for capturing the image of an object to be observed by irradiating it with illumination light from the distal end of an insertion tube to be inserted into the interior of the body; and a power source unit which is attachable to and detachable from the endoscope main body. The power source unit 104 is provided with: a power source 124; an output voltage monitoring means 148 for outputting a warning signal S100 when the output voltage of the power source becomes not higher than a prescribed voltage; and an illumination light changing means 150 for changing the illumination light when the warning signal is outputted from the output voltage monitoring means. In this case, when the warning signal is outputted, the illumination light changing means changes the light of the light source provided at the power source unit by a filter 156 e.g. to change illumination light from the distal end of the endoscope main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI