baber/WOPTO huggingface dataset:
Patent JP-2007065030-A (JP)
Title: Image forming apparatus
Inventor: YAMAUCHI MANABU
IPC: G03G21/14
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device that has a safe, energy-saving configuration, the heating device being used to heat a member in an image forming apparatus, such as an image carrier or an optical system.  <P>SOLUTION: The image forming apparatus includes a heater 108 as the heating device. The heater 108 is made of a magnetic material that has Curie characteristics. Therefore, even if a current is continuously supplied during an image formation quiescent period, the material works to restrain heat generation and, consequently, energy can be saved. In addition, the temperature of the surface of the image carrier and the temperature of the optical system can be made to rise quickly. Also, by detecting a magnetic flux leak from an induction heat generating body 108, a determination can be made that the heater 108 has reached Curie temperature. The more energy saving can be improved by turning off the heater and, at the same time, setting a timer for the time needed for the heater to be turned on the next time, by making on/off Duty for the supply of power optimum, by detecting a magnetic flux leak, or by determining the on/off state of the heater based on the detection result of an environmental sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067569-A (JP)
Title: Infrared ray communication receiver
Inventor: INOUE TAKAHIRO
IPC: H04B10/60
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared ray communication receiver capable of decreasingly adjusting a sound pressure of a speaker driven by a sound signal.  <P>SOLUTION: The infrared ray communication receiver 100 includes a reception section 2 for receiving the sound signal representing sound data in a form of an infrared ray, and a speaker drive section 5 for driving a speaker 6 on the basis of the sound signal received by the reception section 2, and the reception section 2 includes a reception block 3 for receiving the sound signal and a pulse width expansion/contraction section 4 for expanding/contracting the pulse width of the sound signal received from the reception block 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062780-A (JP)
Title: Dispensing cap
Inventor: TORII HISAKUNI
IPC: B65D47/40
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensing cap in which it can be effectively suppressed that a content dispensed from a dispensing hole sticks on the side face of a cap body, and the content can be easily and smoothly wiped even if the content dispensed is stuck on the perimeter of the dispensing hole.  <P>SOLUTION: A dispensing cap 10 consists of a cap body 17 equipped with a dispensing hole 13 on a top face 15 and an upper lid 18 connected with the peripheral part of the upper end of the cap body 17 through a hinge part 19. The dispensing hole 13 is provided so as to be put near the hinge part 19 side in the top face 15 so that a length L1 from the dispensing hole 13 to the peripheral edge of the top face 15 on the hinge side 19 is longer than the length L2 from the dispensing hole 13 to the peripheral edge of the top face 15 on the opposite side of the hinge part 19. The dispensing hole 13 is formed at the tip of the dispensing cylinder 14 projecting from the top face 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065968-A (JP)
Title: Task support system, task support device and program
Inventor: MARUBATAKE MITSUHIRO
IPC: G06F12/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein countermeasures to such a case that data converted can not be, based on a specific rule, are not provided when converting a database, based on the specific rule, and normalizing the content of the database.  <P>SOLUTION: This task support system has a first database configured of a plurality of data; a conversion table for converting data configuring the first database based on a predetermined rule; a judging means for judging whether it is possible or impossible to convert the data configuring the first database by the conversion table; and an information applying means for applying conversion impossibility information to the data whose conversion impossibility is judged by the judging means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006113047-A (JP)
Title: On-vehicle electronic device
Inventor: OIKAWA TAKU
IPC: G01C21/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "on-vehicle electronic device" capable of changing selectively a display mode for a land mark on a road map, in response to an indication of a user.  <P>SOLUTION: An on-vehicle navigation system displays all the land marks L1, L2, L3, L4, L5, L6 in a semi-transmission condition, in response to the indication from the user, on the road map displayed on a display. A guide route P1 and the road R1 are easily recognized thereby without being disturbed by the land mark display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007068041-A (JP)
Title: Wide area monitoring panoramic system
Inventor: TAKETOMI TAKEHIKO
IPC: H04N5/225
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide area monitoring panoramic system with which a panoramic image is generated by smoothly linking boundary portions of partial images of a wide area, and which performs high-speed image processing and is applied to a real-time monitoring system.  <P>SOLUTION: A wide area monitoring panoramic system 1 comprises: a plurality of monitor cameras 2 installed proximately to each other for photographing partial images of a wide area, respectively; an image processor 4 for generating a panoramic image of the wide area by applying prescribed layout processing and paste processing to the plurality of partial images; and a display device 5 for displaying the panoramic image thereon. Positions and directions of the monitor cameras 2 are then adjusted so as to link boundary portions of the plurality of partial images smoothly to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071990-A (JP)
Title: Water-proof housing
Inventor: NISHIMOTO HITOSHI
IPC: G03B17/08
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-proof housing capable of easily visualizing a display of an image display device of stored electronic equipment even when the water-proof housing is submerged.  <P>SOLUTION: In the water-proof housing 1 that watertightly maintains the electronic equipment 7, an observation window 15 of the water-proof housing 1 facing the surface of the image display device 13 of the electronic equipment 7 is formed obliquely with respect to the surface of the image display device 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071289-A (JP)
Title: Worm gear device
Inventor: TANMACHI MORIO
IPC: F16C19/16
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worm gear motor device capable of preventing occurrence of noise at operation time and having high durability without increasing size of the whole device.  <P>SOLUTION: A worm 13 provided on an output shaft 12 of a motor 11 constituting the worm gear motor device 10 meshes with a worm wheel 14, and rotation of the worm wheel 14 drives a member to be driven. Radius of curvature for prescribing a cross sectional shape of raceway track on at least one side among an inner ring raceway track and an outer ring raceway track of a central part of the output shaft 12 is small in a central part in the direction of width and large in both end parts in the direction of width. The central part of the output shaft 12 is supported by a single-line deep groove type radial ball bearing 15 for making end fringes in the direction of width having different radii of curvature continuous smoothly, and left and right end parts of it are supported by radial sliding bearings 16, 17. Since load in the axial direction of the output shaft is supported by the deep groove type radial ball bearing, the compact worm gear motor device having high durability and capable of preventing occurrence of noise is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074927-A (JP)
Title: Method for judging effective dose of methotrexate
Inventor: KAMATANI NAOYUKI
IPC: C12Q1/68
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination method for grasping the effective dose of methotrexate for each patient and provide a method for treating rheumatoid arthritis.  <P>SOLUTION: The invention provides a method for examination of A1298C polymorphism of MTHFR gene of each patient to judge the effective dose of methotrexate for each patient of rheumatoid arthritis. A method for the treatment of rheumatoid arthritis for each patient is attained by the method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080595-A (JP)
Title: Lighting device and display device
Inventor: SAITO GORO
IPC: F21V8/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device which is uniform in an outgoing light distribution, compact, and low-costed, and to provide a display device provided with the lighting device.  <P>SOLUTION: A plurality number of LEDs 2 are arranged in the X direction and a light guide plate 3 is installed so as to oppose to these LEDs 2. A plurality number of prisms 5 extending in the Y direction is formed in a light incident face 4 of the light guide plate 3, and a flat part 6 is made between the prisms 5. Moreover, a plurality number of prisms 8 are formed in the light emitting face 7 of the light guide plate 3. By this, light emitted from the LEDs 2 is divided into a plurality of light fluxes and a part of them is condensed toward the prisms 8. The light condensed by the prisms 8 is distributed into a plurality of directions and propagated in the light guide plate 3. Then, when this light reaches the other prisms 5, it is reflected by these prisms 5 and emitted from the light emitting face 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079999-A (JP)
Title: Management system for apartment house
Inventor: TARU KAZUYA
IPC: G06Q50/10
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system and a management program for an apartment house, which find a basic reference price of cost necessary for repair in the case of the large-scale repair in the apartment house.  <P>SOLUTION: In this management system for the apartment house, a revenue and expenditure situation of cost necessary for maintenance and the repair of the apartment house having a plurality of exclusively possessed sections is managed by a computer. The system has an appropriate owner information management means 11, an accounting means 12, and a design means 13. The appropriate owner information management means 11 registers information related to an appropriate owner of each the section of the apartment house. The accounting means 12 calculates a saving situation of a repair reserve fund paid from each of the appropriate owner. The design means 13 selects time, the kind, and specifications of work necessary for the repair of a shared part of the apartment house, and calculates the repair cost based on the specifications. The design means 13 has a comparison decision part calculating the repair cost by use of an integrated unit price in public works, and comparing the repair cost and a present reserve amount of the repair reserve fund calculated by the accounting means 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006233173-A (JP)
Title: Positively charging tendency-controlling resin for electrophotographic functional component
Inventor: YOSHIDA TATSURO
IPC: C08F220/34
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positively charging tendency-controlling resin capable of bringing electrophotographic functional components in contact with toner to charging tendency opposite to toner polarity and good in dispersibility or compatibility with a main binder.  <P>SOLUTION: The positively charging tendency-controlling resin comprises a copolymer obtained by copolymerization between a fluoroalkyl group-containing (meth)acrylic ester monomer of formula (1) and an amino group-containing monomer of formula (2) or (3).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038453-A (JP)
Title: Refrigeration unit, and method of detecting refrigerant amount in refrigeration unit
Inventor: MIZUTANI KAZUHIDE
IPC: F25B45/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance determination precision for a liquid level detecting circuit for determining the presence of storage of a liquid refrigerant up to a prescribed position of a receiver, in a refrigeration unit provided with a refrigerant circuit including a compressor and the receiver.  <P>SOLUTION: An air conditioner 1 is provided with a main refrigerant circuit 10 and the liquid level detecting circuit 30. The main refrigerant circuit 10 includes the compressor 21 for compressing a gaseous refrigerant, a heat source side heat exchanger 24, the receiver 26 for storing the liquid refrigerant, and a using-side heat exchanger 52. The liquid level detecting circuit 30 is provided to take out one part of the refrigerant in the receiver 26 from the first prescribed position L<SB>1</SB>of the receiver 26, pressurizes and heats it, and returns it to a suction side of the compressor 21 after measuring a temperature of the refrigerant, and detects that the liquid level in the receiver 26 reaches the first prescribed position L<SB>1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054478-A (JP)
Title: Semiconductor device and method of manufacture
Inventor: BURROUGHES JEREMY
IPC: H01L29/66
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum-effect device using a coulomb blockade which can operate even at a higher temperature than heretofore.  <P>SOLUTION: This device has a lower SiO2 layer 43, upper SiO2 layer 45, p-type layer 47, inclined plane 51 which crosses each edge of these SiO2 layers 43 and 45 and p-type layer 47, and a gate electrode 31, which is prepared through a SiO2 activity layer on the inclined plane, for formation of a back barrier confinement potential. In the gate electrode 31, the parts that can cover each edge of the SiO2 layers 43 and 45 are narrowed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007083096-A (JP)
Title: Decomposition method for fluoro-carboxylic acids
Inventor: HORI HISAO
IPC: B01J35/02
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of quickly decomposing fluoro-carboxylic acids to fluoride ions and carbon dioxide by a simple and inexpensive method.  <P>SOLUTION: An iron (III) ion is coexisted in an aqueous solution containing the fluoro-carboxylic acids in the presence of an oxygen-containing gas and is irradiated with a light. Thereby, the fluoro-carboxylic acids are preferably decomposed to fluoride ions and carbon dioxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086108-A (JP)
Title: Method of generating deep ultraviolet laser light and deep ultraviolet laser device
Inventor: KANEDA YUJI
IPC: H01S3/109
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high output by efficiently generating deep ultraviolet laser light having a wavelength in a deep ultraviolet range.  <P>SOLUTION: In a method of generating deep wavelength laser light that generates a fourth higher harmonic of laser light having a wavelength in a 1 μm band, generating laser light through sum frequency generation of the fourth higher harmonic and laser light having a wavelength in a 1.4 to 1.5 μm band, and generates laser light of ≤200 nm in wavelength through sum frequency generation of the laser light generated through the sum frequency generation and the laser light having the wavelength in the 1.4 to 1.5 μm band, laser light of 193.3 to 193.5 nm in wavelength is generated as the laser light of ≤200 nm in wavelength, where the 1 μm band ranges from 1,063 to 1,065 nm and the 1.4 to 1.5 μm band ranges from 1,410 to 1,424 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084688-A (JP)
Title: Coatability-improving agent
Inventor: INOUE HIROFUMI
IPC: C08L23/02
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coatability-improving agent which can improve the coatability of a resin in a small amount without deteriorating the physical properties of the resin, because a conventional known method for kneading a large amount of a modified polyolefin prepared by grafting polar functional groups to a polyolefin to improve the coatability (adhesiveness of coated films, or the like) of the polypropylene resin has problems such as the large deterioration of mechanical properties such as impact strength.  <P>SOLUTION: This coatability-improving agent comprises a modified polyolefin which has a hydrophobic group comprising a polyolefin having a number-average mol. wt. of 1,500 to 100,000 and a hydrophilic group containing at least one amino group, and has a number-average mol. wt. of 400 to 50,000 per amino group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088875-A (JP)
Title: Error correction processing method and transmission apparatus
Inventor: MIYASHITA ATSUSHI
IPC: H04N19/65
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To lower a frequency at which processing for image demodulation stops by correcting even a block encoded signal which cannot have an error corrected so far by respective systems for a plurality of block encoded received signals because of a large number of errors during decoding processing on reception sides, in a transmission device which transmits a digital signal after transmission line encoding processing such as error correction encoding.  <P>SOLUTION: After at least uncorrectable error correction units (packet) in block encoded signal inputs of two or more systems have timing phases matched in word units, signals are selected in the word units and regenerated to correct errors. In concrete, a majority decision is conducted among block encoded signals of three or more systems, or odd-numbered parts and even-numbered parts are replaced with each other of block encoded signals of two systems.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089344-A (JP)
Title: Linear electromagnetic device
Inventor: MAEZAWA KAZUO
IPC: F02G1/043
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an easily assemblable yet high-reliability piston, while reducing the sections that require high machining accuracy.  <P>SOLUTION: The linear electromagnetic device has a cylinder 7, a piston 15 inserted slidably into the cylinder 7, a driving permanent magnet 17 and a magnetically conductive body 18, respectively fixed to the piston 15 itself, and a stator 21 having an electromagnetic coil 19 and an electromagnetic core 20, respectively arranged facing the outer peripheral side of the permanent magnet 17. The drive force for reciprocating the piston 15 is generated, by generating an alternating magnetic field, by allowing an AC current to flow into the electromagnetic coil 19. In this way, the piston 15 itself becomes a movable member of a linear motor, by incorporating driving components into the inside of the piston 15 itself. Consequently, it is possible to miniaturize the shape of the linear electromagnetic device, while simplifying the structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082881-A (JP)
Title: Sheet structure of motor-driven vehicle
Inventor: OMURA AKIRA
IPC: A47C7/68
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience, usability, etc. by realizing an effective and excellent article housing function.  <P>SOLUTION: An armrest 13 is provided on the side of a seat 10. Under the armrest 13, a small article housing 18 where a putting in/taking out port 18a is opened is arranged. In the housing 18, an article housing part 18A and a drink holder part 18B are constituted integrally. Regarding the open end face of the housing 18, a drink holder part 18B set at substantially the same height position as the upper surface of the seat 10 is arranged forward from the front end of the armrest 13 and rearward from the front end of the seat 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086020-A (JP)
Title: Hydrogen gas leak detector, and hydrogen gas leakage controller
Inventor: NAKANO SUMIAKI
IPC: G01N27/12
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen gas leak detector capable of detecting hydrogen gas reached to a prescribed concentration less than an explosion limit, without requiring complicated structure for detecting the hydrogen gas concentration.  <P>SOLUTION: This hydrogen gas leak detector 1 for detecting hydrogen gas leakage in the atmosphere is provided with a detecting part 2 volume-expanded by contacting with gas containing hydrogen to disconnected, and the detecting part 2 is formed of single metal or an alloy having a hydrogen storage property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092783-A (JP)
Title: Method for manufacturing fluid dynamic bearing, fluid dynamic bearing, and spindle motor
Inventor: KAINO NAOJI
IPC: F16C17/10
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic bearing, its manufacturing method, and a spindle motor capable of sufficiently securing an axial gap necessary for smooth motions of the fluid dynamic bearing.  <P>SOLUTION: In the method for manufacturing a bearing unit 101 comprising at least a shaft 7, a sleeve 8 mounted on the shaft in a relatively rotatable state, a first flange member 6 fixed or integrated with the shaft 7, and a second flange member 9 fixed on the shaft 7, the manufacturing method comprises at least a first step for inserting the sleeve 8 into the shaft 7 and inserting the second flange member 9 into the shaft, a second step for pushing an upper surface of the second flange member 9 in an axial direction, and a third step for fixing the second flange member 9 on the shaft 7 by welding the shaft 7 and second flange member 9 while keeping the pushing state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093306-A (JP)
Title: Spatial information detection system
Inventor: KAWAHARA HIDEKI
IPC: G03B7/16
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial information detection system which can obtain a significant amplitude image by reducing the saturation of a light receiving output using an amplitude image with a difference taken so that the influence of ambient light is removed.  <P>SOLUTION: A light emitting means 2 repeats turning on and off alternately to irradiate an object Ob with signal light. A photographing means 1 receives the signal light reflected by the object Ob and generates a light receiving output in accordance with a change in the amount of light received for each pixel. A difference calculation means 4 determines the difference in the amount of light received between a turning-on period and a turning-off period for each pixel in sync with a modulation signal. An amplitude image generation means 5 generates an amplitude image having differences between the pixels determined by the difference calculation means 4 as pixel values. A saturation decision means 6 compares the magnitude of the light receiving output during the turning-on period and a saturation threshold. When decided that the light receiving output is larger than the saturation threshold, the output value of the difference calculation means 4 becomes its maximum, and a light receiving optical system 11 or a light irradiation means 21 are controlled so that the light receiving output decreases through an area specification means 7, a brightness detection means 8, and a correction processing means 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT