baber/WOPTO huggingface dataset:
Patent JP-2010253454-A (JP)
Title: Method of producing oxyacid ion adsorbent, oxyacid ion adsorbent, and method of using the same
Inventor: SHINOHARA HAYATO
IPC: C08J7/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion adsorbent of a high ion adsorption speed, exhibiting excellent capability of adsorbing an ion even in a low concentration solution, for the purpose of easily removing an oxyacid ion.  <P>SOLUTION: An oxyacid ion adsorbent for use in treating water is constituted of: an ion adsorbing member made from a polymeric material of a three-dimensional network structure comprising a cationic group capable of adsorbing an oxyacid ion; and a supporting substrate made from a cellulosic material. In a method of producing the oxyacid ion adsorbent, the cellulosic substrate having been subjected to a process of forming alkali cellulose is treated with a polyfunctional compound comprising an epoxy group, which polyfunctional compound is allowed to react, according to the need therefor, with a compound comprising, in its molecule or separately, a cationic group and a group capable of reacting with an epoxy group to synthesize the polymeric material of a three-dimensional network structure comprising a cationic group capable of adsorbing an oxyacid ion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262693-A (JP)
Title: Printing device, printing method and printing program
Inventor: KANEKIYO YUKIKO
IPC: H04N5/76
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a content recorded on a medium to be appropriately confirmed by using recorded content information printed on the medium.  <P>SOLUTION: In a printing device 1, the recorded content information showing the content recorded on the medium 65 is generated based on a recording history management table PCT1 for storing attribute information of the content to be recorded on the medium 65 and managing the recording history, and the recorded content information is printed on the medium 65 when the content is recorded on the medium 65, thus even when the same medium 65 has been used several times for record processing and the content is recorded or erased, the content recorded on the medium 65 and a content of the recorded content information printed on the medium are made coincide with each other, consequently the content recorded on the medium 65 is appropriately confirmed by using the recorded content information printed on the medium 65.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009170436-A (JP)
Title: Plasma display panel
Inventor: KAWASE SATORU
IPC: H01J11/12
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel superior in display quality, satisfying transmittance, dielectric voltage performance and a dielectric constant without containing lead, and realizing a dielectric layer with discoloration, or the like, restrained.  <P>SOLUTION: In the plasma display panel, forming a discharge space by arranging, facing a front plate 2 with a display electrode 6, a dielectric layer 8 and a protective layer 9 formed on a front glass substrate 3; and a rear-face plate with an electrode, barrier ribs and a phosphor layer formed on a substrate, and sealing the circumference, the display electrode 6 contains at least silver. The dielectric layer 8 is constituted of a first dielectric layer 81 covering the display electrode 6 and containing bismuth oxide, as well as, calcium oxide and a second dielectric layer 82 covering the first dielectric layer 81 and containing bismuth oxide, as well as, barium oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010263525-A (JP)
Title: Sound-emitting structure for casing and electronic device
Inventor: HAYASHI WAKATO
IPC: H04M1/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure sound volume without interrupting sound when a casing is placed on a mounting place.  <P>SOLUTION: A sound-emitting structure includes: a first casing 1 to be placed on a mounting place, a speaker 61 accommodated in the first casing 1, a recess 1d set on a mounting surface 1c of the first casing 1, a sound-emitting hole 1e equipped in the recess 1d and emitting the output sound of the speaker 61 from the inside of the first casing 1 into the recess 1d, and a sound guiding section provided on the edge of the recess 1d and guiding the sound from the recess 1d to the outside of the mounting surface 1d of the first casing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266368-A (JP)
Title: Scanning real-time microscopic system and scanning x-ray high-speed drawing system
Inventor: SAITO AKIRA
IPC: G01N23/04
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning real-time microscopic system including together high space resolution, high time resolution and simple monitoring.  <P>SOLUTION: This scanning real-time microscopic system 10a includes a light source 3 for irradiating an X-ray beam, a zone plate 1 for condensing the X-ray beam irradiated from the light source 3, and a driving mechanism 2 for moving the zone plate 1 for condensing the X-ray beam. The driving mechanism 2 rotates the zone plate 1 around a direction vertical to a progression direction of the X-ray beam entering the zone plate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267932-A (JP)
Title: Reactor
Inventor: NOMURA YASUSHI
IPC: H01F37/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor having superior productivity, and a coil former suitable for components of the reactor.  <P>SOLUTION: The reactor 1A includes: a coil 2 including a plurality of turns formed by spirally winding a winding wire 2w; an annular magnetic core 4 in which the coil 2 is disposed; and an outer resin section 5A for covering the periphery of an assembly 10 of the coil 2 and the magnetic core 4. The winding wire 2w is composed of a flat type wire without any insulating layers, such as enamel films. A composing resin of the outer resin section 5A is interposed between the winding wires 2w for composing each turn of the coil 2 to insulate adjacent turns. A bare wire is used for the winding wires 2w, so that the coil 2 can be formed easily. Also, simultaneously with the formation of the outer resin section 5A, an insulation structure between adjacent turns can be formed, thus improving productivity of the reactor 1A. The periphery of the coil 2 may be covered with an inner resin section as the coil former.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271752-A (JP)
Title: Vending machine
Inventor: TAKAMATSU EIJI
IPC: G07F9/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine capable of rewriting a control program and of collecting data using a USB memory.  <P>SOLUTION: The vending machine includes: the USB memory which stores a type determining program determining the type of the vending machine from its intrinsic information and a plurality of control programs according to the type; a determining means which determines the type of the own machine based on the type determining program when the USB memory is connected to the vending machine; and a writing means which reads the control program corresponding to the type selected by the determining means from the USB memory to write the control program.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009181144-A (JP)
Title: Optical element retention mechanism, optical system lens barrel, and exposure system
Inventor: OSHINO TETSUYA
IPC: H01L21/027
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element retention mechanism capable of preventing deformation of an optical element in a precision optical instrument such as a semiconductor device exposure system.  <P>SOLUTION: A mirror 1 (optical element) in an optical system lens barrel is retained by three sets of retaining members 10. The sets of retaining members 10 are distributed at 120 degrees intervals on the side circumferential surface of the mirror 1. The sets of retaining members 10 have a connection member 18 connected to a ring. An adhesion member 16 joined to the side circumferential surface of the mirror 1 by an adhesion 17, and two leaf springs 11 that extend from the adhesion member 16 bidirectionally in the circumference of the mirror 1 are provided inside the connection member 18. The leaf springs 11 are formed by two spring strips 12 connected in series, sandwiching a rigid strip 13 between them. The leaf springs 11 can be deformed in the longitudinal direction of the mirror 1 easily, thereby minimizing an uneven local deformation of the mirror 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010271451-A (JP)
Title: Image display device
Inventor: TAMANO KOHEI
IPC: G09G5/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of automatically and optimally adjusting a phase of a sampling clock at high speed.  <P>SOLUTION: The image display device includes: a clock phase control part 5 generating and outputting ckn by variably controlling one period of ck0 into any of a plurality of prescribed phases; a video level starting and ending position-detecting part 7 detecting a video level-starting position and a video level-ending position from a digital video signal; a detection timing-forming part 9 outputting n to the clock phase control part 5 so as to perform control sequentially in each prescribed phase and outputting a period of detection for every ckn to the video level starting and ending position-detecting part 7; and a CPU 10 acquiring the video level-starting position and the video level-ending position detected for every ckn and performing processing, wherein the CPU 10 determines the optimal phase based on comparison of difference between the video level-ending position and the video level-starting position with level resolution of an external input video signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272297-A (JP)
Title: Circuit breaker and operation control method thereof
Inventor: NOMURA TOSHIMITSU
IPC: H01H83/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker capable of reducing a cut-off current at cut-off and a passage energy caused by the cut-off current by processing an operation of overcurrent detecting function at high speed after starting a power supply without depending on the precision of an oscillation frequency of an internal oscillation circuit.  <P>SOLUTION: The circuit breaker includes: an external oscillation circuit 14 for generating a high-speed external clock for operating a microcomputer 8 at high speed; a time circuit 15 for setting a time period corresponding to an oscillation stable period from start of the external oscillation circuit to oscillation stabilization; and an operation clock selection circuit 13 which supplies a low-speed internal clock from an internal oscillation circuit 12 as the operation clock of the microcomputer at the start of the microcomputer, and selectively supplies a high-speed external clock from the external oscillation circuit as the operation clock of the microcomputer after the time set by the time circuit passes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273021-A (JP)
Title: Image display, and image display method
Inventor: NOZAWA KAZUHIRO
IPC: G03B17/18
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To adopt as simple a configuration as possible when an image that is always seen properly is displayed in both a movable panel and an EVF (elecronic view finder).  <P>SOLUTION: The color of a graphic image is designated in accordance with the movable panel and the EVF. A combination position of the graphic image is also designated. The movable panel and the EVF respectively store a designated video signal, and combine an input video signal with the color signal at the designated combination position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271496-A (JP)
Title: Image heating device and image forming device
Inventor: AKAMATSU KOSUKE
IPC: G03G15/20
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device with microwave shielding member and an image forming device, preventing radio waves from leaking through an opening part, ensuring high safety, being used for recording materials having various sizes, and nipping, holding, and conveying the recording materials securely.  <P>SOLUTION: This image heating device is equipped with: a heating member 30; a pressing member 60 coming into pressure-contact with the heating member 30 to form a nip part; and a microwave generator 21 for making the heating member 30 generate heat by microwaves so as to heat and fix the toner image being not yet fixed on the recording material on the recording material. The microwave generator 21 and the heating member 30 are shielded by the microwave shielding members 50, 40 provided on an outer side of the microwave generator 21 and the heating member 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270661-A (JP)
Title: False signal generator for gas sensor
Inventor: MAEDA SEIJI
IPC: F02D41/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a false signal generator for a gas sensor, capable of generating precisely and spuriously a delayed state of a detection signal output in a deteriorated state of the gas sensor, and affected hardly by a noise.  <P>SOLUTION: The lean-side maximum value is output as a voltage value VipOut of a false signal, during a period from a T4 when the first delay signal (voltage value VipRL[RLw]) delayed from a reference signal by an RLw time reaches the lean-side maximum value (VipRLmax), up to a T6 when the second delay signal (voltage value VipLR[LRw]) delayed by an LRw time longer than the RLw time reaches the lean-side maximum value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009294206-A (JP)
Title: Apparatus for measuring purity of ultrapure water
Inventor: RAJAGOPALAN PASCAL
IPC: G01N27/10
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more economical and easier-to-use apparatus for analyzing a quantity of organic compounds existing in a liquid at an outlet from a purifying apparatus.  <P>SOLUTION: An apparatus for analyzing the quantity of the organic compounds existing in the liquid, such as ultrapure water, at the outlet from the purifying apparatus includes a filtration means (1), an oxidation means (2) and a purification means (3) in series, further includes a means for measuring resistivity of water in order to determine purity thereof, and featuring that only one resistivity measuring cell (4) is included, and that outlet points of the filtration means (1) and the oxidation means (2) are connected to the resistivity measuring cell (4) by pipes provided with an analysis valve (6) and/or a check valve (5) selectively allowing circulation of the liquid within the pipes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010269759-A (JP)
Title: Lighting device
Inventor: MIZUNO HIROSHI
IPC: B60Q3/02
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of lighting the indoor side at high efficiency without deteriorating habitation spatiality in the indoor side of a transportation means.  <P>SOLUTION: The lighting device 20 includes a plurality of light-emitting bodies 21 and a light-leading body 22 having a light beam control part 25. The light from the light-emitting body 21 incidents from a light incident surface 28 to the light-leading body 22 and the light is emitted from a light-emitting surface 23 via the light beam control part 25 arranged at a reflection surface 24 side. Since the lighting device enhances reflection efficiency of the reflection surface, a reflection member 26 may be provided at the reflection surface side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279085-A (JP)
Title: Field winding type generator-motor
Inventor: AKITA KENICHI
IPC: H02P9/30
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a field winding type generator motor that reduces the increase in cost and the change in the structure, and can prevent faults due to temperature rise, without having to mount temperature sensors.  <P>SOLUTION: The field winding type generator motor includes a dynamo-electric machine 40, including field winding 52 and operating as a generator motor; a field current detection section 120 for detecting the field current flowing in the field winding 52; a field current limitation determination section 142 for calculating a determination value, based on a detected field current and determining whether the determination value has reached a prescribed determination threshold; and a field current control section 110 for performing control for limiting the field current flowing in the field winding 52 to a prescribed permissible value, when the field current limitation determination section has determined that the determination value has reached the prescribed determination threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273558-A (JP)
Title: Thresher
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/18
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To concentrate dust exhaust matters after diffusion processing on the central side of a transverse flow dust exhaust fan and improve an efficiency of suction and dust exhaust operation to the rearward by the transverse flow dust exhaust fan to improve the dust exhaust effects.  <P>SOLUTION: A dust exhaust processing barrel (15) is provided in parallel to a treating barrel (5) rotatably supported inside a treating chamber (3). Between a terminal end of the treating chamber (3) and a transverse flow dust exhaust fan (18), a diffusion processing barrel (20) having substantially the same length as a suction and dust exhaust operating width in the left-and-right direction of the transverse flow dust exhaust fan (18) is rotatably supported in the left-and-right traverse direction. The diffusion processing barrel (20) is configured so that it carries out the diffusion processing while the dust exhaust processing matters from the terminal end of the treating chamber (3) is received and forced toward the center in the left-and-right direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009289749-A (JP)
Title: Rear-mounted light emitting diode module for automobile rear combination lamp
Inventor: LIU ZHAOHUAN
IPC: H01L33/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear-mounted light emitting diode module for automobile rear combination lamps.  <P>SOLUTION: The rear combination lamp (10) includes: a concave reflector receiving transversely propagating diverging light and reflecting longitudinally propagating collimated light; a reflector disposed at the focus position of the concave reflector, for receiving longitudinally propagating guided light and reflecting transversely propagating diverging light to the concave reflector; and a light guiding region receiving longitudinally propagating diverging light from a light emitting diode (35) and producing longitudinally propagating guided light, the light guiding region being formed between a convex reflecting surface (65) and a concave reflecting surface (45). The convex and concave reflecting surfaces have cross-sections that are nested, continuous and concentric. The light guiding region extends through an aperture at the vertex of the concave reflector, and at least one light emitting diode is disposed outside the concave reflector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275101-A (JP)
Title: Sliding pad fixing device of telescopic boom
Inventor: NAKAYAMA HIROKI
IPC: B66C23/687
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding pad fixing device for an upper corner part in a tip part of a telescopic boom easily manufacturable by reducing a clearance between an inner boom and an outer boom as much as possible without causing a problem in assembling and insufficiency in strength or for both of side faces of the boom.  <P>SOLUTION: This sliding pad fixing device 1 of the telescopic boom includes the outer boom 11, the inner boom telescopically fitted and inserted into an inner side of the outer boom 11, and a sliding pad 2 provided in the upper corner part in the tip part of the outer boom 11 or on inner faces of both side parts to support a part of the inner boom slidably. This device 1 also includes a pad carrier 3 constituted to hold the sliding pad 2 and inserted into the clearance between the outer boom 11 and the inner boom from the front of the boom, and a carrier fixing part 4 constituted to support the pad carrier 3 and be fixed on a scarf-like flange 11d provided along an outer peripheral face of a front end of the outer boom 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280065-A (JP)
Title: Fine structure transfer device
Inventor: MORI KYOICHI
IPC: H01L21/027
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine structure transfer device which does not use a press mechanism, causes no generation of a transfer defect due to an air bubble, and facilitates the separation of a stamper.  <P>SOLUTION: In the fine structure transfer device, a first strut 9 and a second strut are erected on the upper surface of a base plate 3; one end of a long stamper 7 is fixed to the upper end of the first strut; another end of the long stamper is vertically ascendably descendably supported by an elevator arranged on the second strut; a stage for placing a transfer item is arranged at a position corresponding to the position where a fine pattern on the downward surface side of the long stamper exists that is on the upper surface of the base plate between the first strut and the second strut; and a pressing device reciprocatively moving in the lengthwise direction of the long stamper is arranged on the upper surface side of the long stamper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009293027-A (JP)
Title: Pipe unblocker with visual temperature and rinsing indicator
Inventor: SEITA VICTOR
IPC: C11D3/04
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strongly acidic pipe unblocker containing a visual temperature indicator which also serves as an indicator for rinsing check or neutralization check.  <P>SOLUTION: This liquid pipe unblocker contains at least one strong acid and a color indicator which may give different colors within a pH range from 0 to 1 depending on the acid concentration and polarity of the pipe unblocker solution. The color indicator is colorless at pH above 7, and gives at least two, preferably at least three different colors. The strong acid is selected from a group consisting of hydrochloric acid, sulfuric acid, phosphoric anhydride and a mixture thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264734-A (JP)
Title: Concrete curing management device
Inventor: MURAKAMI TADAHIKO
IPC: B28B11/24
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete curing management device always attaining the coincidence of temperature histories of a product and specimen concrete even if conditions change and selecting a proper amount of accelerating steam curing.  <P>SOLUTION: A curing method comprises placing concrete in a form, and covering the form with a curing sheet to attain accelerating curing with steam inside the form covered with the curing sheet. A specimen same temperature curing management device is provided for attaining the coincidence of the temperature histories of the product and specimen by using a surface installed temperature measuring device including two sensors for measuring both an atmospheric temperature inside the sheet and a concrete internal temperature, and conforming the internal temperature of concrete to the atmospheric temperature in a separately installed specimen curing box respectively measured by the measuring device. The appropriate degree of accelerating curing is confirmed from the record of temperature such as the concrete temperature recorded in the device and from the result of a strength test, and an accelerating steam curing program from the next time is corrected to attain more suitable curing.  <P>COPYRIGHT: (C)2011,JPO&INPIT