baber/WOPTO huggingface dataset:
Patent JP-2010072345-A (JP)
Title: Fixing device, and image forming device equipped therewith
Inventor: YONEKAWA NOBORU
IPC: G03G15/20
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating type fixing device of constitution capable of shortening a warming-up time by quickening a temperature elevation speed.  <P>SOLUTION: This electromagnetic induction heating type fixing device is constituted to secure a fixing nip by pressing a fixing roller arranged in an inside of a circulation route of a cylindrical-shaped fixing belt, from an outside of the circulation route, via the fixing belt. In the electromagnetic induction heating type fixing device, the fixing belt and the fixing roller are combined to be brought within a range 0<X≤1.18 wherein Db represents an inside diameter of the fixing belt, Dr represents an outside diameter of the fixing roller, and X represents a value obtained by dividing the inside diameter Db of the fixing belt by the outside diameter Dr of the fixing roller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078672-A (JP)
Title: Cassette
Inventor: MIZUMOTO MANABU
IPC: G03B42/04
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow radiographic image information in which radiation energy is converted to be recorded using a cassette accommodating one storage phosphor sheet.  <P>SOLUTION: A storage phosphor sheet is accommodated between a cover panel 24 and a back panel 26 in the cassette 12. A storage phosphor sheet is accommodated between the cover panel and a filter panel 28 in the cassette 14. A paired cassette 10 is constituted so that the filter panel of the cassette 14 and the cover panel of the cassette 12 are disposed facing each other and overlaid with each other, and connected by a clip 16 so as to be integrated. Heavy metal such as copper is used in the filter panel. Thus, the radiographic image information is recorded in the storage phosphor sheet in the cassette 14 by being irradiated with radiation from the side of the cassette 14. The radiographic image information subjected to radiation energy conversion by the filter panel is recorded in the storage phosphor sheet in the cassette 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078679-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MATSUNO TAKUSHI
IPC: G03G15/20
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for easily processing jam and to provide an image forming apparatus mounting the fixing device.  <P>SOLUTION: A fixing unit 11 includes: a guide wall 34 extending toward a rear side in the rear side rather than a heating roller 25; and four peeling claws 33 brought into contact with the heating roller 25 from the rear side and for peeling paper P from the heating roller 25. The peeling claws 33 are spaced in right and left directions to be arranged in parallel. The fixing device forms a notch part 39 notched to a front side from the rear end of the guide wall 34 so as to be arranged between the peeling claws 33 when being projected from the rear side to the front side on the guide wall 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075325-A (JP)
Title: Endoscope soft part and endoscope
Inventor: YAMAKAWA SHINICHI
IPC: G02B23/24
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope soft part which is resistant to high-temperature and high-pressure steam in sterilization and is capable of securing flexible stiffness, and an endoscope.  <P>SOLUTION: The endoscope soft part 30 includes a spiral tube 32 molded by spirally winding a metallic belt-like member, a net-like tube 34 molded in an annular shape by braiding metallic fine wires (wire materials) on the outer periphery of the spiral tube 32, and a shell member 36 formed on the outer periphery of the net-like tube 34. The shell member 36 is obtained by forming a poly-para-xylylene resin layer 40 in a pattern shape on the outer periphery of a coating layer 38 comprising fluororubber coated on the outer periphery of the net-like tube 34. The poly-para-xylylene resin layer 40 has a plurality of ring-like patterns disposed at prescribed intervals along a circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076797-A (JP)
Title: Plastic cap for beverage container
Inventor: KIMURA TAKASHI
IPC: B65D41/34
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic cap for a beverage container capable of immediately breaking bridges between a skirt-shaped sidewall and a TE band, giving a clear opening feeling to a user, and surely forming a cutting line in a boundary portion between the skirt-shaped sidewall and the TE band without leaving thin skin residuals.  <P>SOLUTION: The plastic cap is shaped by forming the cutting line 9 in the boundary portion between the skirt-shaped sidewall 3 and the TE band with the breakable bridges 7 left after a top plate part 1, the skirt-shaped sidewall 3, and the TE band 5 are integrally formed. In the plastic cap, the bridges 7 are provided in the number of 4-12, each of which has a width w of 1.5-4.0 mm, and vertical ribs 30 having a narrower width than the bridge 7 are provided in the number of not more than 5, each formed between the bridges 7 and 7 on an inner surface of a lower part of the skirt-shaped sidewall 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080675-A (JP)
Title: Substrate processing system
Inventor: YASHIKI KAYOKO
IPC: H01L21/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable ranges of and restrictions on operation authorities in a substrate processing apparatus to be easily added and changed in a substrate processing system including the substrate processing apparatus and a group management device connected to the substrate processing apparatus through a communication means.  <P>SOLUTION: In the substrate processing system including the substrate processing apparatus and the group management device connected to the substrate processing apparatus through the communication means, the substrate processing apparatus has a display part which displays picture components for using functions that the substrate processing apparatus has, and enables execution of functions in response to operations on picture components, and the group management device includes a control and arithmetic operation part 11 and a storage part 12. First rewritable data 21 associating picture components with job authorities and second rewritable data 22 associating operators with job authorities are stored in the storage part, and the control operation part 11 generates a picture component management list corresponding to the job authority of the operator who has logged into the system on the basis of the first data and the second data and sets functions available for the operator on the basis of the picture component management list.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078488-A (JP)
Title: Sensor
Inventor: YAMADA NAOKI
IPC: G01N27/409
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor capable of suppressing internal infiltration of the moisture adhered to a ventilation filter.  <P>SOLUTION: A ventilation filter 13 is placed over an inner holding cylinder 12 so that a rear end opening 36 of the inner holding cylinder 12 is covered via an O-ring 15. Next, an outer-holding cylinder 14 is placed over the ventilation filter 13 so that an outer-cylinder occluded part 31 covers the rear end opening 36 and an outer-cylinder cylindrical part 32 surrounds the outer circumferential surface of the inner-holding cylinder 12, thereby catching the O-ring 15 and the ventilation filter 13 between the outer-cylinder cylindrical part 32 and the inner-holding cylinder 12. Then, the O-ring 15 and the ventilation filter 13 are compressed in between the outer cylinder cylindrical part 32 of the outer-holding cylinder 14 and the inner-holding cylinder 12 and swaged in a radial direction via the outer-cylinder cylindrical part 32 of the outer-holding cylinder 14 in this state to form swaged parts 26 and 27. Thus, a compressed state of the ventilation filter 13 is held by a bent part 81 of the inner-holding cylinder 12 and the outer-cylinder occluded part 31 of the outer holding cylinder 14 to fix the inner-holding cylinder 12 and the outer-holding cylinder 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080016-A (JP)
Title: Method of manufacturing glass substrate for magnetic disk, and method of manufacturing magnetic disk
Inventor: TANAKA HIRONAO
IPC: C03B33/04
Filed: 2008-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a glass substrate for a magnetic disk by which working quality of an end surface is enhanced when the glass substrate for the magnetic disk is manufactured by cutting out a glass disk from a plate like glass can be enhanced and yield can be heightened.  <P>SOLUTION: In the method of manufacturing the glass substrate for the magnetic disk, a cutting line describing a curve forming a nearly peripheral edge of a region to be the glass substrate for the magnetic disk is formed nearly straightly in a plate thickness direction of the plate like glass to one principal surface of the plate like glass, then the cutting line is advanced, the plate like glass is immersed in a solution having an etching action to glass, and the plate like glass is parted along the cutting line to cut out the disk like glass substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151278-A (JP)
Title: Image forming device
Inventor: UCHINOKURA OSAMU
IPC: G03G9/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which has a favorable cleaning property, does not form a film on the surface of a photosensitive body, and has excellent transferability.  <P>SOLUTION: This image forming device has an image carrier, an electrification means, an exposure means, a development means, a transfer means, a fixing means, and a cleaning means to clean a transfer residual toner. The cleaning means is a blade-type elastic member which makes its tip abut against the image carrier, where the abutting part of the image carrier and the elastic member has a contact pressure of 2-8 MPa. The toner has a binder resin, a coloring agent, a release agent, an external additive, and a layered inorganic mineral given by denaturing at least some of interlayer ions with organic ions, and is given through a surface treatment process to process the toner surface with a fluorine-containing quaternary ammonium salt compound in an aqueous medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173519-A (JP)
Title: Process for production of iron oxyhydroxide particles
Inventor: KAWASE MIKA
IPC: H01F1/11
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new process for production of iron oxyhydroxide particles with major axis lengths of ≤0.1 μm, and to further provide a process for production of iron oxyhydroxide particles which, even in the case of fine particles, are uniform in particle configuration and vary slightly in size.  <P>SOLUTION: The process for production of iron oxyhydroxide particles comprises a step (A) in which a suspension containing iron (II) is prepared, and a step (B) in which fine bubbles with diameters of 0.05-500 μm are generated in the suspension to form a reaction solution, and the iron (II) in the reaction solution is oxidized to produce iron oxyhydroxide particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086616-A (JP)
Title: Magnetic head and magnetic card reader provided with the same
Inventor: NAKAJIMA SHIGEO
IPC: G11B5/455
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head and a magnetic card reader provided with the same capable of preventing information discrepancy about the kinds and specifications and the like in magnetic heads.  <P>SOLUTION: The magnetic head has a pair of magnetic cores (core half-body 102) arranged oppositely holding a magnetic gap between them, a core holder 101 holding a pair of magnetic cores, a memory 110 in which discrimination information of a magnetic head 10 is recorded, and a shield case 103 housing a pair of the magnetic cores, the core holder 101, and the memory 110, and a tip of the magnetic core is exposed from a window 105 of a shield case 103, while the magnetic core, the core holder 101, and the memory 110 are fixed by resin 104 into the shield case 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091343-A (JP)
Title: Apparatus for inspecting microprojection
Inventor: MATSUMOTO SHUNICHI
IPC: G01B11/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To inspect the height of a microprojection on a sample at high speed and with high accuracy.  <P>SOLUTION: Light from a light source 201 enters the sample 2001 through a first half mirror 221, a polarizer 202, imaging lenses 203 and 204, a loopback mirror 205 and an objective 206. Reflected light from the sample 2001 passes through the same route reversely and is reflected by the first half mirror 221 and split into two detection beams by a second half mirror 222. The two detection beams are shaped respectively into semicircular optical beams by a first knife edge 2071 in a first detection-side imaging lens 2081 and by a second knife edge 2072 in a second detection-side imaging lens 2082 and detected respectively by a first optical sensor 2101 and a second optical sensor 2102. Since the first knife edge 2071 and the second knife edge 2072 are set in right-angle directions, the microprojection on the sample can be detected at high speed and with uniform sensitivity, not depending on the direction of polarization of an incident beam on the sample 2001.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091177-A (JP)
Title: Heat exchanger
Inventor: NUMATA MITSUHARU
IPC: F28D7/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for suppressing degradation of device performance caused by precipitation of scale.  <P>SOLUTION: This heat exchanger includes a water tube 22b in which the water is circulated, a refrigerant tube 22a which is disposed while being kept into contact with the water tube 22b and in which a refrigerant is circulated, and detachable piping 40 disposed detachably to the water tube 22b at a part of the water tube 22b where the water includes a prescribed temperature zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091524-A (JP)
Title: Semiconductor device and test method therefor
Inventor: DONO CHIAKI
IPC: H01L27/04
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a test device therefor that dispense with an internal power source monitor exclusive terminal, and enables increase of the number of testable device in parallel.  <P>SOLUTION: This device includes an internal power source generating circuit for generating each internal power source (VPP, VKK, VARY, VPERI), and data terminals (DQ0, DQ1, DQ2, DQ3) for outputting (O) or inputting/outputting (IO) a data signal. The device also includes selection circuits (100, 101, 102, 103) that share an internal power source monitoring terminal with the data terminals, for selecting whether the output voltage from the internal power source generation circuit is output to the data terminals (DQ0, DQ1, DQ2, DQ3) by a test control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008274-A (JP)
Title: Ball bearing
Inventor: SAKAGUCHI TOMOYA
IPC: F16C33/41
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing which can be used under faster rotation, even in using a cheap snap cage and in which deformation of retainer due to a centrifugal force can be reduced.  <P>SOLUTION: The ball bearing has a retainer 4 holding rolling bodies between an inner ring and an outer ring. This retainer 4 has a plurality of pockets 5 with one portion wide-opened on one side face of an annular body 6 and rolling bodies provided therein on one side surface of the annular body 6. In this ball bearing, a flange 8 is formed in the circumference on the side of the pocket bottom in the outer diameter surface of the annular body 6 of the retainer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095091-A (JP)
Title: Vehicular pillar garnish
Inventor: MATSUOKA RYOSUKE
IPC: B60R13/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular pillar garnish capable of widely securing a visual field, and capable of stably holding the pillar garnish.  <P>SOLUTION: This vehicular pillar garnish 20 is an interior trim member for covering the cabin 36 side of a front pillar 11 of a vehicle 10. The pillar garnish 20 has a fixing part 52 installed in an occupant 33 side part (a rear wall) 28 among the front pillar 11, and a swing regulating part 54 arranged in front of the fixing part 52 and regulating the pillar garnish 20 from swinging with the fixing part 52 as a fulcrum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096084-A (JP)
Title: Propeller fan
Inventor: EGUCHI TAKESHI
IPC: F04D29/32
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propeller fan enabling implementation of deformation prevention and weight reduction of the propeller fan, and maintenance, improvement and the like of basic performances such as blowing performance, efficiency, and noise performance.  <P>SOLUTION: In the propeller fan 1 made of a resin comprises a hub 2, and a plurality of blades 3 radically provided around the outer periphery of the hub 2, the propeller fan includes a ring 10 for coupling the blades 3 one another at an inner peripheral position from the outer periphery 6 of the blades 3, parts of the ring 10 is removed by notches 12, 12A, 14 between leading edges 4 and/or trailing edges 5 of the neighboring blades 3 at the upstream side end edge 13 and/or the downstream side end edge 11 in the ventilation direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096284-A (JP)
Title: Solenoid valve
Inventor: WATANABE SEITO
IPC: F16K31/06
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve capable of enlarging a flat region having a suction characteristic.  <P>SOLUTION: A yoke 21 and a core 23 in a solenoid 12 are connected to each other by a guide 24, and a plunger 31 is housed in the yoke 21 and the core 23. A slide-contact part of an outside surface of the plunger 31 with an inside surface of the core 23 constitutes a magnetism delivery part, and the core 23 sucks the plunger 31 to move it upward. A tip of the plunger 31 is formed with a step by providing a projection smaller in diameter than a plunger general part 71. A base end of the core 23 is formed with a projection 91 to form a small-diameter part 92 smaller in diameter than a core general part 81. When starting to suck the plunger 31, a first suction region 85 is formed in a part wherein an outside surface 82 of the plunger general part 71 and an inside surface 33 of the core general part 81 come close to each other or are brought into slide-contact with each other, and after sucking the plunger 31 and moving it, a second suction region 101 is formed in a part, wherein the outside surface 82 of the projection 72 and the inside surface 33 of the small-diameter part 92 come close to each other or are brought in slide-contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097092-A (JP)
Title: Oscillating body apparatus, deflection device using the same, and method of controlling the same
Inventor: TAKAGI MAKOTO
IPC: H04N1/113
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating body apparatus that achieves stable drive of an oscillation system regardless of conditions such as the individual difference of an oscillation system or a drive environment, and to provide a deflection device or the like.  <P>SOLUTION: In the oscillating body apparatus, a position detection means 106 detects an oscillation waveform of the oscillation system. A drive command waveform update means 102 performs feedback control of a drive command waveform data set, based on an oscillation waveform data set converted by a conversion means 107 and an ideal waveform data set stored in an ideal waveform storage means 101. A drive means 104 drives the oscillation system, based on the output of the drive command waveform update means. A frequency characteristic detection means 109 detects an amplitude ratio or a phase difference between the drive command waveform data set and the oscillation waveform data set about each component of oscillation. A control means 110 controls one of the fundamental frequency of the oscillation and the resonance frequency of the oscillation system, based on the output of the frequency characteristics detection means. The oscillation system is driven, while the frequency that maximizes a rate of change of the amplitude ratio or the phase difference in the oscillation system is not matched with each frequency of the oscillation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094724-A (JP)
Title: Laser processing machine having programmable focus positioning function
Inventor: YAMAZAKI TSUNEHIKO
IPC: B23K26/14
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing machine having an exchangeable torch wherein a light focus position is automatically adjusted by a program.  <P>SOLUTION: A laser processing unit 100 includes a torch 130 that is exchangeably mounted on a processing head 110. The torch 130 has an assist gas chamber 140 and a balance chamber 142, and the assist gas AG is supplied to the chambers. Constantly, equal pressures act on both chambers, and an upward first force F1 and a downward second force F2 that act on a lens holder 150 are canceled each other because pressure reception areas are equal. Gas AS is supplied to a gas spring chamber 144 to provide a constant upward force to the lens holder 150. A driving device 200 has an arm 260 driven by a servomotor 220. The arm 260 is in contact with a pin 180 and the lens holder 150 is moved to a predetermined position for automatically adjusting a focus position FC of a collective lens 160.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070384-A (JP)
Title: Three fold assisting tool
Inventor: AOKI KENTARO
IPC: B65H45/04
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional three fold assisting tool wherein concerning the operation, some operations peculiar to a user are needed.  <P>SOLUTION: The components of the assisting tool are decreased in number to simplify the constitution, so that the tool is easy to understand, has a shape suitable for carrying, and is light-weighted. The tool is light-weighted and three-fold can be simply created with good efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078131-A (JP)
Title: Air vent structure provided in reduction gear of driving device
Inventor: SANO MICHIHIKO
IPC: F16H57/027
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional air vent device, which vents the pressure inside a transmission by venting air in the vertical direction to prevent the gush of the lubricating oil, wherein the lubricating oil is expanded by the heat and reaches a vent, and as a result, it is necessary to more raise the position in the vertical direction by inserting a pipe into the lubricating oil inside the transmission, connecting a separately provided pressure removing can, and moving the flow amount by the high-pressure lubricating oil to hold the lubricating oil at a constant pressure and to prevent the leakage of the lubricating oil.  <P>SOLUTION: A driving wheel 2 is formed by comprising a transmission 5 built in a wheel 3, connecting an electric motor 6 for inputting the transmission 5, and providing a brake 7 in the electric motor 6. A closed case body 25 of the transmission 5 includes a pressure removing can 19 connected to the case body 25 through a pipe 18, and the pressure removing can 19 is provided with a transparent hole exposed to atmospheric air. One end of the pipe 18 is inserted into the lubricant oil O inside the case body 25, and the other end of the pipe 18 is arranged in the bottom surface of the pressure removing can 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT