baber/WOPTO huggingface dataset:
Patent JP-2008032867-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI TOMOHIRO
IPC: G03G15/16
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To correct a color shift only when a color shift occurs.  <P>SOLUTION: A CPU 91 includes: a density pattern forming section 912 that forms density correction patterns in a plurality of respective colors (in this case, four colors: Magenta (M), Cyan (C), Yellow (Y) and black (K)) via an image forming unit 3; a density detecting section 913 that detects the density of each density correction pattern via a density sensor 5 at every predetermined interval ΔT; and a color shift determining section 915 that determines based on the result of the detection of the density of each density correction pattern by the density detecting section 913 whether to correct a color shift or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043698-A (JP)
Title: Image processing method, image output method, image processing system, and image output apparatus
Inventor: FUCHIGAMI TAKAHIRO
IPC: H04N1/46
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent reproduced image in both a color image output apparatus and a monochrome image output apparatus by using color image data obtained by performing color scanning on an original image.  <P>SOLUTION: Color image processing and monochrome image processing are performed on RGB color image data from an original image read by a three-line CCD sensor, and the processed image data are generated in a color layer 30a and in a monochrome layer 30b of the same image file 30, respectively. In a color image output apparatus, an image is output using a color layer 30a and in a monochrome image output apparatus, an image is output using the monochrome layer 30b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008032536-A (JP)
Title: Method and system for measuring dc-internal resistance value of electric double layer capacitor
Inventor: KASAI KOJI
IPC: H01G13/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a DC resistance value of an electric double layer capacitor.  <P>SOLUTION: A method includes: charging the electric double layer capacitor Cx and a DC blocking capacitor 34 up to a prescribed voltage E[V]; making the other end of the DC blocking capacitor 34 open; discharging the electric double layer capacitor Cx at a constant current value I; and measuring a temporal change in the voltage appearing at the open end of the DC blocking capacitor 34 caused by discharging the electric double layer capacitor Cx, by using a control device 26 through a DC voltmeter 22. Since a voltage follower 30 having a junction type FET input is inserted, an upper cut-off frequency being set by the DC blocking capacitor 34 and the input resistance of the DC voltmeter 22 becomes a very low value, and the voltage change in a long time equal to or more than several seconds can be precisely measured in a range approximate to the full scale of the DC voltmeter 22. The voltage measurement is carried out precisely, whereby the DC resistance value calculated by dividing a dropping voltage by the discharged constant current value is obtained with high accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007045702-A (JP)
Title: Process and apparatus for producing krypton and/or xenon
Inventor: MEILINGER MATTHAIS
IPC: F25J3/04
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize the removal of halogen compounds in a particularly economical way in the production of krypton and/or xenon by cryogenic separation of air.  <P>SOLUTION: In the process and apparatus for producing krypton and/or xenon by cryogenic separation of air, krypton and xenon are enriched to form a krypton/xenon concentrate and the krypton and/or xenon is obtained from the krypton/xenon concentrate by means of distillation. Prior to distillation, the krypton/xenon concentrate is passed over a catalyst bed which contains TiO<SB>2</SB>and/or ZrO<SB>2</SB>and at least one halogen compound contained in the krypton/xenon concentrate is reacted at the catalyst bed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008034727-A (JP)
Title: Printed wiring, and its manufacturing method
Inventor: TANIMOTO SHINICHI
IPC: H05K1/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the resistance of a wiring conductor rises due to a skin effect, so that it may become impossible to perform good signal transmission in the printed wiring for transmitting high frequency signals.  <P>SOLUTION: The printed wiring provided on a flat substrate 12 comprises a wiring conductor 11, and an insulator 14 arranged inside the wiring conductor 11 along the longitudinal direction. Further, since the insulator 14 has at least one part projected from the inside of the wiring conductor 11 to the external surface along the longitudinal direction, an effective sectional area is enlarged wherein high frequency current flows.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036829-A (JP)
Title: Liquid droplet ejector, and conveying member
Inventor: MORI SATORU
IPC: B65H5/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the conveyance performance for a recording medium by a conveying member, by suppressing attraction failure to the conveying member of the recording medium and variation of the behavior of the conveying member.  <P>SOLUTION: A plurality of grooves 50 extending in a belt width direction are formed side by side in a belt rotation direction at an outer peripheral face 28A of a conveyance belt 28. A film with hydrophilic properties is formed in the groove 50, and a film with water repellent properties is formed on a projecting face 28B which contacts a paper P and a charging roll 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042337-A (JP)
Title: Protective case for portable electronic equipment
Inventor: KAWAI SUMIO
IPC: A45C11/38
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective case for portable electronic equipment in and out of which portable electronic equipment is easily put, and which has a cleaning function for a display part that the portable electronic equipment has.  <P>SOLUTION: The protective case 12 for portable electronic equipment has a cleaning member 14 which removes dirt stuck on a display means 8 of a camera 10 stored in the protective case 12 for portable electronic equipment in response to a predetermined manual operation when a user perform the predetermined manual operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041329-A (JP)
Title: Fuel cell system
Inventor: MIZUNO HIDEAKI
IPC: H01M8/04
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize gas supply operation and gas discharge operation by suppressing the effect of pulsation in a fuel supply path, in a fuel cell system equipped with a variable gas supply device and an exhaust valve.  <P>SOLUTION: A fuel cell system 1 comprises a fuel cell 2, a supply path 22 in which the fuel gas supplied from a fuel supply source 21 flows to the fuel cell 2, a variable gas supply device 28 which adjusts gas state on the upper stream side of the supply path 22 for supplying it to the lower stream side, a discharge path 23 in which the fuel off gas discharged from the fuel cell 2 flows, an exhaust valve 31 for discharging the gas in the discharge path 23 to the outside, and a gas state sensor 29 for detecting gas state in the supply path 22. It also comprises a control means 7 which controls the variable gas supply device 28 and the exhaust valve 31 based on the detection value of the gas state sensor 29, at the time point of starting gas supply from the variable gas supply device 28 or at the time point of stopping gas supply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039955-A (JP)
Title: Liquid crystal device and method for manufacturing the same, and electronic apparatus
Inventor: IKEBE TOMO
IPC: G02F1/1333
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance response speed of liquid crystal molecules.  <P>SOLUTION: A wall part 90 reduces propagation of hydrodynamical movement of the liquid crystal molecules to those of other pixels. With the aid of the wall part 90, the liquid crystal molecules in each pixel are driven only with a lateral electric field in the pixel, and rise and fall of the liquid crystal molecules in driving are conducted at high speed corresponding to switching between application and non-application of the lateral electric field, and the liquid crystal molecules are driven at high speed. In other words, the liquid crystal molecules in each pixel 9a are driven at high speed without being induced by driving of liquid crystal molecules in other pixels adjacent to the corresponding pixel 9a and consequently response of the liquid crystal molecules is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036035-A (JP)
Title: Endoscope device
Inventor: YAMAZAKI KENJI
IPC: A61B1/04
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image in a prescribed color tone by suppressing the influences of spectral sensitivity of pickup elements, when making a medical observation with the endoscope of a simultaneous color imaging type under usual lighting.  <P>SOLUTION: A band restriction filter 24b shows a 3-peak filter characteristic. That is, in red, green and blue wavelength ranges respectively, there are parts Rb, Gb and Bb with band restriction transmission filter characteristics. More concretely, these band restriction transmission filter parts Rb, Gb and Bb have the band pass characteristics where the central wavelengths are, for instance, 630 nm (half bandwidth λ1=30-90 nm), 540 nm (half bandwidth λ2=20-60 nm) and 440 nm (half bandwidth λ3=50-80 nm) respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037563-A (JP)
Title: Portable system for delivery business and delivery business management system
Inventor: YUYAMA AKINOBU
IPC: G06Q50/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of suppressing the quality degradation of the delivery services by managing the content of the businesses of delivery persons utilizing the position information by a GPS, easily performing delivery businesses and reporting businesses, and suppressed in introduction cost.  <P>SOLUTION: This portable system for delivery business held by delivery persons comprises a code reading portable device having a transmission means and a code information reading means and having a program for transmitting the read code information to portable communication terminals for delivery business and a portable communication terminals for delivery business having, in addition to a normal function of cellular phones, a delivery information input means and a position information acquiring means for acquiring position information from a GPS satellite and having a program for storing the code information received from the code reading portable device in association with the delivery information and time information, a program for acquiring the position information indicating the present position provided by the GPS satellite, and a program for storing the acquired position information in association with the time information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132338-A (JP)
Title: Linear compressor
Inventor: PARK KYEONG BAE
IPC: F04B35/04
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To maintain efficiency constant in a linear compressor in which a piston in a cylinder compresses a working fluid such as a refrigerant in the cylinder while reciprocating by the reciprocating drive force of a linear motor.  <P>SOLUTION: This linear compressor comprises the piston reciprocating in the cylinder 70 and in which a suction flow passage 81 is formed, a suction valve 84 opened and closed so that the suction flow passage 81 of the piston 80 selectively communicates with the inside of the cylinder 70, and a suction valve stopper 100 limiting the opening of the suction valve 84. Therefore, the suction valve 84 is prevented from being excessively applied with stress. Consequently, the deformation and damage of the suction valve 84 and the vibration and noise of the suction valve by the opening and closing can be minimized, and the efficiency can be maintained constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255701-A (JP)
Title: Lubricating oil supply device
Inventor: ARIYASU TAKAYUKI
IPC: F16N11/08
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil supply device for preventing the occurrence of an error between an estimated replacement timing and an actual replacement timing.  <P>SOLUTION: When a bottom portion 20C of a cartridge 12 closes the opening of a cylindrical part 24, the bottom portion 20c of the cartridge 12 has contact with the upper end of a contact sensor 25. Thus, the contact sensor 25 detects that the bottom portion 20C of the cartridge 12 closes the opening of the cylindrical part 24. When the contact sensor 25 detects that the bottom portion 20C of the cartridge 12 closes the opening of the cylindrical part 24, predetermined alarm sounds are output from an information part 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038312-A (JP)
Title: Polymer solution feed member, electrostatic spinning apparatus, and method for producing electrospun nonwoven fabric
Inventor: AMAGASA TAKAAKI
IPC: D04H1/728
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer solution feed member an electrostatic spinning apparatus, and a method for producing electrospun nonwoven fabrics, which are capable of producing nonwoven fabrics in high productivity using an electrostatic spinning apparatus.  <P>SOLUTION: The polymer solution feed member is such as to be designed to feed a polymer solution used for an electrostatically spinning process into a spinning space. The feed member consists of a hollow pipe with a hollow space, and includes through-holes penetrating from the inner circumferential wall to the outer circumferential wall of the hollow space. The electrostatic spinning apparatus is such as to include the feed member. The method for producing the electrospun nonwoven fabrics uses the electrostatic spinning apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006330761-A (JP)
Title: Music player
Inventor: SATA TAKENAO
IPC: G10H1/40
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke machine having a rhythm changing function that can play music by variously changing rhythms while one piece of music is played.  <P>SOLUTION: The music player with the rhythm changing function of changing rhythms of music being played is characterized in that the structure of music data having the music has a melody track having a melody and a plurality of rhythm tracks having rhythms and the rhythm tracks hold different kinds of rhythms respectively. According to an input select command for a rhythm, a rhythm track corresponding to the select command is selected as a playing track out of the plurality of rhythm tracks.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048079-A (JP)
Title: Electrodynamic exciter
Inventor: KAJIWARA NORIO
IPC: H04R9/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodynamic exciter for a plane receiver, with which a rolling phenomenon does not occurs in a magnetic circuit part fixed to a suspension.  <P>SOLUTION: The electrodynamic exciter comprises a hollow frame 12, a diaphragm 14 fixed to the frame 12, a voice coil 28 fixed to the diaphragm 14 and disposed to the magnetic gap 30 of the magnetic circuit part 20 and the suspension 18 fixed to the magnetic circuit part 20, and the magnetic circuit part 20 comprises a yoke 22, a magnet 24 and a top plate 26. The frame 12 is provided with a frame flange part 12a projected to the inner peripheral side, the yoke 22 is provided with a yoke extension part 22a extending in the outer circumferential direction, and an elastic member 16 is disposed between the frame flange part 12a and the yoke extension part 22a. By this invention, the electrodynamic exciter for the plane receiver without the occurrence of abnormal sound and without the occurrence of coil disconnection either is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046858-A (JP)
Title: Usb device, printer, and control method and program of usb device
Inventor: KITAHARA YOSHINAO
IPC: G06F13/14
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the processing and rapidly input and output information, in UBS transfer.  <P>SOLUTION: In the printer 20, the region for storing information according to a card reader 42 and built-in drive 48 fixedly connected to fixed connection ports (ports 1 and 3) capable of connecting the USB devices is previously fixed and secured on a common memory 49, information read from the USB devices of the fixed connection ports is stored in a fixed and secured region, information stored in the fixed and secured region is output to these USB devices. In the common memory 49, the region for storing the information at the end point according to the kind of the USB class is previously fixed and secured. In the common memory 49, the region of the storage capacity according to the kind of the end point is previously fixed and secured. When the USB device is connected to a universal port (port 2), a region required for this is dynamically secured in the common memory 49.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046891-A (JP)
Title: Printing system, printing apparatus, printing control apparatus, method for updating driver of printing system, driver program, and recording medium recording the program
Inventor: ONO TSUKASA
IPC: G06F3/12
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system capable of achieving an updating function of a printer driver through a network by simple system configuration, a printing apparatus, a printing control apparatus, a driver updating method for the printing system, a driver program, and a recording medium recording the program.  <P>SOLUTION: In the printing system 100 provided with a printer P, host computers HC1 to HC3 in which printer drivers are individually installed, etc.: when a USB memory in which a driver program is recorded is installed, the printer P distributes updating information to respective host computers HC to inquire whether the driver is to be updated or not. If a version is newer than the already installed driver, the host computer HC returns an updating request to the printer P. The printer P reads out the driver program from the USB memory and distributes the read driver program to the host computer HC which is a transmission source of the updating request to update the printer driver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047229-A (JP)
Title: Thin type flexible optical disk and its manufacturing method
Inventor: OSAWA SEIGO
IPC: G11B7/257
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a fixed recording and reproducing level or more by flattening the surface of a thin type flexible optical disk on the surface of which displacement is easily caused.  <P>SOLUTION: A method for manufacturing the thin type flexible optical disk having ≤0.3 mm thickness includes a pattern transferring step of transferring a prescribed pattern to a substrate having ≤0.3 mm thickness to form a substrate with a pattern, a recording layer forming step of forming a recording layer on the substrate with the pattern and a reflection film forming step of forming a reflection film on the substrate on which the recording layer is formed. In the reflection film forming step, the reflection film is formed under ≥0.5 kw and <2 kw throwing power in a sputtering process so that the ratio of the thickness of the substrate to the thickness of the reflection film lies in a range of 500 to 30,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018219-A (JP)
Title: Treatment instrument for activating spinal cord using magnet or print processing
Inventor: KONNO SEIJI
IPC: A61N2/08
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument for activating spinal cord which is configured by arranging magnets or a leather subjected to print processing in a manner to make close contact with an affected area to improve blood circulation of the surrounding area, to relieve muscle stress, to alleviate pains, and to enable a user to sit on his/her legs comfortably and brings the magnets or the print processing into close contact with the affected area when the user moves, walks, or excises intensely.  <P>SOLUTION: The treatment instrument for activating spinal cord using the magnet is configured by making a plurality of holes on the leather, attaching the permanent magnets to the holes, bonding a piece of the leather to a base where the magnets are bonded, wrapping it in soft cloth, bonding another piece of cloth to the base wrapped in the cloth, and bonding it in a prescribed position of a main body. The treatment device using print processing of titanium, germanium, silicon, or the like is configured by using the leather subjected to the print processing instead of the permanent magnets.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045837-A (JP)
Title: Air conditioner
Inventor: KISHINO MASAHIRO
IPC: F25B43/00
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner, surely by-passing a gas refrigerant separated by a gas-liquid separator to a gas by-pass circuit.  <P>SOLUTION: This air conditioner 10 includes a gas by-pass circuit 29 for by-passing a gas refrigerant separated by the gas-liquid separator 28 provided between an expansion valve 27 and an outdoor heat exchanger 21 to the intake side of a compressor 27. The air condition includes: a flow regulating valve 32 for regulating a flow of the gas by-pass circuit 29; a detection means 31 for a pressure difference between a liquid outlet part of the gas-liquid separator 28 and a liquid inlet part of the outdoor heat exchanger 21 in a liquid refrigerant circuit 30; and a control means for regulating the opening of the flow regulating valve according to the pressure difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044551-A (JP)
Title: Engine compartment cooling structure of off-road traveling four-wheel vehicle
Inventor: KOSUGE HIDEYOSHI
IPC: B60K11/04
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine compartment cooling structure of an off-road traveling four-wheel vehicle capable of protecting an engine compartment from mud or the like, and efficiently taking fresh air into the engine compartment.  <P>SOLUTION: In the engine compartment cooling structure of the off-road traveling four-wheel vehicle, a cabin 5 for storing an operation unit 17 and seats 15, 16 is provided between a pair of right and left front wheels 1 and a pair of right and left rear wheels 2, and an engine compartment 21 for covering at least a front part and an upper part of an engine 20 is provided in the cabin 5 or at a position behind the cabin 5. An air duct 32 extends forwardly from the engine compartment 21, and introduces cooling air into the engine compartment 21. Preferably, the air duct 32 extends forward of the cabin 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044560-A (JP)
Title: Robot type crime prevention device for vehicle
Inventor: SAKAKIBARA MISAO
IPC: B60R25/31
Filed: 2006-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a conventional crime prevention device is scarcely effective for threatening a dubious person because it repeats turning-over or emits buzzer sounds merely for action of the dubious person.  <P>SOLUTION: This crime prevention device is the robot type device provided with a trunk part provided on a dashboard of a vehicle and a head part provided turnably and continuously with the trunk part, which is provided with a driving means to turn the head part by the driving means. The "feeling of fear of being pursued by the line of sight" is given to the dubious person positioned in front of the dashboard of the vehicle to prevent occurrence of crime against the vehicle more than the conventional device. Furthermore, since the whole shape of this device is of a robot type, the dubious person feels as if he/she is observed by a human being and receives eerie feeling.  <P>COPYRIGHT: (C)2008,JPO&INPIT