baber/WOPTO huggingface dataset:
Patent JP-2007262453-A (JP)
Title: Swinging chute for bell-less type furnace top charging apparatus in blast furnace
Inventor: NAKANO KAORU
IPC: C21B7/20
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the dropping width of raw material charged from a swinging chute without requiring a large facility investment.  <P>SOLUTION: Related to the swinging chute 5 for bell-less type furnace top charging apparatus in a blast furnace 6, on the inner face of the swinging chute main body 5a having a groove type cross section opened at the upper part, side plates 11 are set from the base end position toward the tip end part. The side plates 11 are set so that two flat-surfaces become the symmetry to the surface extending the center line CL in the width direction of cross sectional face in the swinging chute main body 5a in the longitudinal direction of the swinging chute main body 5a. The effect of the restraint to the dropping width of the raw material grain group from the swinging chute regardless of the inclining angle of the side plates, is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266241-A (JP)
Title: Optical amplifier
Inventor: TAKEYAMA TOMOAKI
IPC: H04B10/29
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical amplifier where a flat output wavelength characteristic and sufficient NF can be obtained irrespective of a signal light input level per wavelength of WDM light and the number of wavelengths.  <P>SOLUTION: The optical amplifier is provided with first and second optical amplification parts 10 and 20 connected in series between an input port IN and an output port OUT, a first variable optical attenuator 31 arranged in a prestage of the first optical amplification part 10, a second variable optical attenuator 32 arranged between the first and second optical amplification parts 10 and 20, an optical amplification control part 40 controlling the first and second optical amplification parts 10 and 20 and an optical attenuation control part 50 controlling the first and second variable optical attenuators 31 and 32. The optical amplification control part 40 controls the respective optical amplification parts so that a gain of the whole optical amplifier becomes constant. The optical attenuation control part 50 controls an attenuation amount of the respective variable optical attenuators so that monitor values of output power of the respective variable optical attenuators are approximated to the same values by making that a value of a sum of the attenuation amounts of the respective variable optical attenuators, which are decided in accordance with signal light input power per wavelength of WDM light, is held constant as a condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263231-A (JP)
Title: Cooling device for power unit
Inventor: ISHIKAWA HIDEO
IPC: B60K17/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for a power unit for efficiently cooling a belt type continuously variable transmission, by preventing entering of foreign matters in a gear shift chamber and avoiding enlargement of the power unit.  <P>SOLUTION: In the cooling device for a power unit 20, a gear shift chamber air discharge port 23z is opened to a perpendicular side wall on a wheel 17 side near a driven pulley 81 of the belt type continuously variable transmission 50, in a rear part of a transmission case 23, and an air discharge duct 120 covering the gear shift chamber air discharge port 23z and opened to a part near the center of the wheel 17 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265810-A (JP)
Title: Relay
Inventor: SASAKI TOMOAKI
IPC: H01H50/64
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay that can increase the insulation distance between a main contact part and a coil.  <P>SOLUTION: The relay comprises: an electromagnet part 1 composed of an iron core 10 with the coil 13 wound therearound and a yoke 11 for establishing magnetic coupling with the iron core 10; a movable frame 2 driven by excitation and non-excitation of the coil 13; the main contact part 3 that is provided on one side of the electromagnet part 1 and that opens and closes a load in response to a movement of the movable frame 2; and an auxiliary contact part 4 that is provided on the other side of the electromagnet part 1 and is opened and closed simultaneously in synchronization of the opening and closing of the main contact part 3. The main contact part 3 comprises: a main contact plate 31 provided with a fixed contact 31a; and a main contact spring 30 one end of which is provided with a movable contact 30a that is opposed to the fixed contact 31a and that comes in contact with and separates from the fixed contact 31a. The movable frame 2 has a barrier rib 23 that separates the main contact spring 30 and the coil 13 from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270363-A (JP)
Title: Monofilament and industrial woven fabric
Inventor: SAKUGI AKIRA
IPC: D06M13/256
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial woven fabric scarcely causing dropping of oil solution attached to the surface, having excellent performances such as strong cutting resistance and capable of readily carrying out warping and weaving and excellent in weaving surface quality when weaving the industrial woven fabric.  <P>SOLUTION: A monofilament is applied with 0.001-0.15 wt.% oil solution composed of a water-soluble polyether-modified silicone having a molecular weight of 400-4,000 and surfactant other than the water-soluble polyether-modified silicone to the surface of monofilament made of a synthetic resin, and the surfactant other than the water-soluble polyether-modified silicone is preferably at least one selected from an aliphatic sulfonate, a higher alcohol sulfate, a higher alcohol EO adduct sulfate, a higher alcohol phosphate, a higher alcohol EO phosphate and betaine type amphoteric surfactant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272951-A (JP)
Title: Label image drawing device, label image drawing program, and label image drawing method
Inventor: YAMAGUCHI YOSHITAKA
IPC: G11B7/24094
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label image drawing device, a label image drawing program, and a label image drawing method for obtaining a preferred preview image in which a label image is reproduced.  <P>SOLUTION: The label image drawing device comprises: an original image obtaining section 610 for obtaining an original image being an origin of the label image to be drawn on a DVD 300; a label image drawing section 620 for drawing the label image on the DVD 300 based on the original image obtained by the original image obtaining section 610; a disk information obtaining section 630 for obtaining a label color to be drawn on a label surface of the DVD 300 and label color information representing density of the label color or the like; an image density obtaining section 640 for obtaining the desired density regarding the label image; an image processing section 650 for creating the preview image in which the label image is reproduced based on the original image, the label color information, and the desired density prior to drawing of the label image; and a display section 660 for displaying the preview image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268549-A (JP)
Title: Laser welding apparatus and method for using the same
Inventor: NAKAMURA TAKAMASA
IPC: B23K26/21
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding apparatus which can restart laser welding with an appropriate speed at a specific welding point even after a robot is suspended.  <P>SOLUTION: The laser welding apparatus includes: a laser processing head 6 having a rotatable reflecting mirror 11 for changing an irradiation direction of laser means; the robot 1 for moving the laser processing head 6; and a controller 4 for determining a suspension position of the robot 1 at the reception of a signal when receiving the suspension signal for laser beams in order to interrupt laser welding, returning the position of the robot on the predetermined operation trajectory from the suspension position by a distance that the speed of the robot needs to reach the normal state or more, restarting the movement of the robot from the returned position, and restarting the laser output from the point where the robot reaches the suspension position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268393-A (JP)
Title: Dehumidification for paint chambers, and organic solvent treatment system
Inventor: KADOI NORIHIDE
IPC: B05B15/12
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide dehumidification for paint chambers which neither enlarges the size of a dehumidifier nor increases the concentration of an organic solvent in the paint chambers, and an organic solvent treatment system.  <P>SOLUTION: The dehumidification for the paint chambers and the organic solvent treatment system comprise the dehumidifier 5 which dehumidifies outside air to supply it to the paint chamber 4, and an organic solvent removal apparatus 6 which treats air containing the organic solvent generated in the paint chamber 4 to exhaust in the atmosphere and repeatedly recirculates a part of air in the treated paint chamber 4 to the paint chamber 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269684-A (JP)
Title: Ester compound and skin preparation for external use
Inventor: TAKAYAMA AKIYOSHI
IPC: A61K8/49
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin preparation for external use having good stability over time and an excellent beautifully whitening effect.  <P>SOLUTION: This skin preparation for external use contains at least one kind of an ester compound expressed by formula: R<SP>1</SP>-O(CH<SB>2</SB>)<SB>n</SB>O-R<SP>2</SP>[wherein, R<SP>1</SP>is H, linolenic acid residue, linoleic acid residue, arachidonic acid residue, docosahexaenoic acid residue or eicosapentaenoic acid residue; R<SP>2</SP>is linolenic acid residue, linoleic acid residue, arachidonic acid residue, docosahexaenoic acid residue or eicosapentaenoic acid residue; and (n) is 5 to 20 integer].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268876-A (JP)
Title: Pattern transfer method, pattern transfer apparatus and manufacturing method of optical disk
Inventor: TANI MANABU
IPC: G11B7/26
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus achieving high-speed pattern transfer by a nano imprinting method.  <P>SOLUTION: A stamper having a pattern formed on the surface is butted against a base material having a soft surface, and pressure is applied at a specified temperature so that the pattern is transferred on the surface of the base material. The pattern transfer method includes a process for arranging two or more pairs of the base materials and the stampers by stacking in a pressurizing direction and sandwiching them by a pair of plate-like members having a temperature regulating means for applying pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270001-A (JP)
Title: Rubber composition for tread and tire having tread using the same
Inventor: KAMISAKA KENICHI
IPC: C08L21/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tread improving all of the rolling resistance characteristics, wet skid performances, abrasion resistance performances and maneuvering stable performances and to provide a tire having the tread using the rubber composition.  <P>SOLUTION: The rubber composition for the tread comprises a halogenated phenol resin in an amount of 1-15 pts.wt. based on 100 pts.wt. of a rubber component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273802-A (JP)
Title: Thin-film device
Inventor: FUJIWARA TOSHIYASU
IPC: H01F17/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film device capable of improving the inductance, when the device is provided with a thin-film coil wound around a magnetic film.  <P>SOLUTION: In the thin-film coil 13 wound around the magnetic film 12, a thickness TA of a lower coil 13A is smaller than a thickness TB of the upper coil 13B. Since the thickness TA of the lower coil 13A is not too large, unlike the case where the thicknesses TA and TB are made equal, while the total sum of the thicknesses TA and TB becomes fixed, unevenness of the base of the magnetic film 12 is small. Thus, since the planarity of the magnetic film 12 can be improved, the magnetic characteristics (permeability) is less likely to be deteriorated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268146-A (JP)
Title: Exercise assisting apparatus
Inventor: NAKANISHI RYUSUKE
IPC: A63B22/06
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise assisting apparatus, capable of achieving compactness in a device for generating a load in conducting pedaling exercise, and giving stimulation to a group of muscles in the back and the lower back as well as a group of muscles in the legs.  <P>SOLUTION: A base seat is installed on a floor surface, and a swinging device to swing a seat 11 for a user to be seated is installed on the base seat. The swinging device comprises a pair of a right and a left pedals 23 for the user seated on the seat 11 to place the right and the left feet on them to conduct pedaling exercise, and a crankshaft 25 at a rotation center of the pedals 23 to rotate in accordance with pedaling exercise by the user. Torque of the crankshaft 25 is converted by the swinging device into forward/back and left/right swinging of a movable pole 22 supporting the seat 11. The group of muscles in the legs are thus stimulated by the pedaling exercise, and the group of the back and the lower back for keeping balance are stimulated by swinging of the seat 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123818-A (JP)
Title: Electrolytic capacitor
Inventor: WADA MINORU
IPC: H01G9/04
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unconventionally miniaturized electrolytic capacitor.  <P>SOLUTION: This electrolytic capacitor contains an electrolyte containing a tetrafluoride aluminum salt or an electrolyte added with a compound for generating phosphate ions in a solution using a solvent containing water in an aqueous solution and a chelating agent, in a capacitor element provided with an electrode material in which a valve metal particle layer having an oxide film on its surface is formed on the surface of a base material so that its porosity is 20-60% and a specific surface area is 20×10<SP>3</SP>to 400×10<SP>3</SP>cm<SP>2</SP>/cm<SP>3</SP>, wherein the valve metal particles of a particle size of at least a range of 0.005-0.1 μm are mixed with a predetermined distribution or the particles of a particle size of not less than 0.2 μm are contained. Thus, the electrolytic capacitor can be unconventionally miniaturized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313328-A (JP)
Title: Heat dissipation structure for integrated circuit chip of plasma display module and plasma display module having the same
Inventor: JEONG KWANG-JIN
IPC: H05K7/20
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation structure for an integrated circuit (IC) chip of a plasma display module that can improve heat dissipation performance of the IC chip while preventing a problem of foreign matters emanating from a chip heat dissipating sheet, and to provide a plasma display module having the above structure.  <P>SOLUTION: The heat dissipation structure for an IC chip of a plasma display module includes a chassis 120 having a chassis bending part 122 and a chassis base 121, an IC chip 150 mounted to come into contact with the chassis bending part 122 and connected to a signal transmitting means 140, a cover plate 160 mounted on the chassis bending part 122 to face the IC chip 150, a chip heat-dissipating sheet 170 placed between the IC chip 150 and the cover plate 160 and made of graphite, and a thermally conductive member 180 placed between the IC chip 150 and the cover plate 160, the thermally conductive member 180 coming into contact with and covering the chip heat-dissipating sheet 170.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172570-A (JP)
Title: Single/couple authentication device and database server for single/couple authentication
Inventor: OGAWA HIROSHI
IPC: G06Q50/10
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To give a sense of security to a partner with whom a user is going to associate by performing single authentication and to easily certificate couples with two single authentications.  <P>SOLUTION: A subject including a fingerprinting state is imaged in response to depression of a determination button switch and fingerprints are read by a fingerprint sensor (S01). A name and the date of birth which are input and acquired amount of fingerprint characteristics are transmitted to a database server with a single registration instruction (S04). Similarity between the received amount of fingerprint characteristics and an amount of fingerprint characteristics of each person, which are stored in a database is calculated, respectively (S10), if there is not similarity more than a setting value (S11), a new record is created in a personal information table of the database, the name, the date of birth and the amount of fingerprint features which are received are written in the new record (S13), an ID and a password are generated and transmitted to a single/couple authentication device (S14). In addition, the couple single authentication device may be similarly constituted by the portable terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007281870-A (JP)
Title: Image forming apparatus, image formation method, and image forming program
Inventor: MIZUTANI TOSHIYUKI
IPC: H04N1/405
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing quantization processing by sharing a dither matrix.  <P>SOLUTION: The image forming apparatus includes: an output resolution ratio acquisition means 3 for acquiring an aspect ratio of an output resolution in the case of forming an image on a medium; an input means 4 for receiving an input image value of a consecutive tone in the image to be formed; a dither processing means 5 for comparing the input image value with a threshold value of a stored dither matrix to obtain a quantized value; and a pattern allocation means 6 for allocating a dot pattern on the basis of the quantized value to produce dot data, and the dither matrix is characterized in that dots of the dither matrix are optimally distributed with respect to a prescribed aspect ratio, the aspect ratio of the resolution of the input image value is coincident with the prescribed aspect ratio, and the size of the dot pattern is determined depending on the resolution of the input image value and the output resolution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277921-A (JP)
Title: Portable apparatus
Inventor: YAMADA KENTARO
IPC: B60R25/22
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable apparatus capable of preventing storage of a mechanical key different from a normal mechanical key.  <P>SOLUTION: A case 12 of the portable apparatus 11 is provided with a cylinder having an opening part 15a, a rotor 16 rotatably stored in the opening part 15a of the cylinder 15, and a cylinder mechanism 14 having a plurality of plate tumblers 19 arranged in the rotor 16. The plurality of plate tumblers 19 arranged in the rotor 16 are moved to a rotation allowable position from an inrotational position, by inserting the mechanical key 13 into a key hole 18 of the rotor 16, and the rotor 16 is rotated to a holding position from an attaching-detaching position by rotational operation of the mechanical key 13. Thus, the mechanical key 13 is held so as not to fall off from the rotor 16. Thus, only the normal mechanical key 13 can be inserted into the key hole 18 of the rotor 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281910-A (JP)
Title: Speaker and electronic apparatus using the same
Inventor: SANO KOJI
IPC: H04R9/00
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower profile concerning a low profile speaker and an electronic apparatus using the speaker.  <P>SOLUTION: The speaker includes: plate-like magnets 7, 12 arranged in a horizontal or a substantially horizontal direction via a magnetic gap; a voice coil 10 arranged in the magnetic gap so as to be freely movable; and a diaphragm 9 connected to the voice coil 10. The plate-like magnet 12 includes a magnetic pole at the end of the plate. The plate-like magnet 7 includes the magnetic poles at both the ends in the thickness direction. A magnetic flux is substantially orthogonally crossed with the voice coil part 10 in the magnetic gap.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278974-A (JP)
Title: Sample measuring device
Inventor: HANATANI TOMONORI
IPC: G01T7/08
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a free space, existing in a sample treatment device having a mechanism for lifting up a sample vessel.  <P>SOLUTION: A lifting bar 31 is a member for lifting up the sample vessel and is vertically driven by a vessel conveying mechanism 14. An outer cylinder 32 in the lifting bar 31 is driven by an outer cylinder driving mechanism 111. The center axis of the lifting bar 31 is driven by the center axis driving mechanism 132, and the center axis driving mechanism 132 has a flexible shaft 130, and can store each mechanism in the free space in the device by bending the flexible shaft 130.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275501-A (JP)
Title: Vacuum cleaner
Inventor: TOKUDA TAKESHI
IPC: A47L9/28
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect minute house dust of 20-30 microns such as pollens, feces of ticks or the like, to save energy by controlling input to a fan motor at an appropriate power, and to achieve hygienic cleaning by preventing allergy caused by pollens or the like.  <P>SOLUTION: A vacuum cleaner has a light emitting part 230 for emitting light inside an air passage where dust flows, a light receiving part 231 for receiving light from the light emitting part 230 and outputting signals corresponding to an amount of received light, a plurality of amplifying means A232 and B235 for amplifying the signals from the light receiving part 231, a sensor 15 for detecting the house dust, and a switching means 16 for switching the amplifying means A232 and B235 by an output from the sensor 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283945-A (JP)
Title: Locking structure of seat back for vehicle
Inventor: ENCHI JUNJI
IPC: B60N2/36
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking structure of seat back for a vehicle which is contrived to reduce the number of parts and assembly steps.  <P>SOLUTION: In the locking structure, a seat back 2A is locked on a vehicle body side by engaging an engagement groove 12a of a fork 12 of the locking structure 6 in the seat back side with a striker 5 of the vehicle body side. On the fork 12, a stopper part 12e is formed which abuts on a case wall 23a of the locking structure 6 when the striker 5 is engaged to rotate. A thick resin coating part 24b having elasticize is formed in the part where the stopper part 12e abuts on the case wall 23a. When the striker 5 is engaged to rotate with the fork 12, therefore, the stopper part 12e abuts on the case wall 23a of the locking structure 6 via the thick resin coating part 24b to thereby absorb a shock of the noise and to prevent hammering sounds.  <P>COPYRIGHT: (C)2008,JPO&INPIT