baber/WOPTO huggingface dataset:
Patent JP-2009257159-A (JP)
Title: Condensate force feed device
Inventor: HIROYA MASAHISA
IPC: F04F1/06
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensate force feed device capable of effectively utilizing a calorific value possessed by working steam discharged from a working steam discharge port.  <P>SOLUTION: A first heat exchange member 8 and a second heat exchange member 9 are installed in series in a water supply pipe 5. A branch steam supply pipe 7 is connected to an upper part of the first heat exchange member 8, and a lower part is connected to a working steam introducing port 13 of the condensate force feed device 3. An upper part of the second heat exchange member 9 is connected to the working steam discharge port 14 of the condensate force feed device 3 via a working steam discharge pipe 12. A lower part of the second heat exchange member 9 is connected to a condensate tank 2. The calorific value possessed by the working steam can be effectively utilized by raising the temperature of water flowing down in the water supply pipe 5 up to the predetermined temperature by the steam supplied to the second heat exchange member 9 from the working steam discharge pipe 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254652-A (JP)
Title: Operator for presentation and game machine using the same
Inventor: ABE TAKESHI
IPC: A63F5/04
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chance button providing a presentation effect in a game machine.  <P>SOLUTION: The chance button 1 includes: an assembly case 2 formed of a body portion 3, a bottom portion 4, and a lid portion 5; a frame 6 for holding a spherical chance ball 7 in the assembly case 2 so as to be rotated in any direction; a transparent cover 9 covering a window 5c opened in the lid portion 5 and attached to the lid portion 5; pressure-sensitive conductive rubber 10; an LED 18 for emitting incident light to light paths in the chance ball 7. The frame 6 is provided with driving mechanisms 50A and 50B for rotationally driving the chance ball 7, and a circumferential movement-detecting portion 55 for detecting the amount or direction of vertical, horizontal, or rotational movement of the outer peripheral surface of the chance ball 7. The driving mechanisms 50A and 50B rotationally drive the chance ball 7 to an optional position to provide presentation by the light paths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286193-A (JP)
Title: Compact system for adding hydrocarbon to exhaust gas of internal combustion engine
Inventor: WINSOR RICHARD EDWARD
IPC: F01N3/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact system for introducing hydrocarbons in the form of a fuel for an engine into a bearing housing for a turbocharger adjacent to the turbine wheel shaft.  <P>SOLUTION: The hydrocarbons are directed outwardly by the centrifugal force and vaporized by the heat of the turbine. As a result, the hydrocarbons are available substantially immediately after the turbine that interacts with a catalyst to elevate the temperature of the exhaust stream for regeneration of a diesel-particulate filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303068-A (JP)
Title: Winding method and winding device of optical cable spacer
Inventor: HARADA MASARU
IPC: B65H57/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding method and a winding device of an optical cable spacer having a small occupied space and capable of preventing twisting of the spacer.  <P>SOLUTION: A pull-out guide roller 17 is disposed before a bobbin 14, at a height equivalent to a winding position a of the optical cable spacer 2 and outside of a movement range 20 of a traverse 13. The spacer 2 is pulled out to the outside of a flange 14a of the bobbin 14 while being kept at the height equivalent to the winding position a just before taking up it on the bobbin 14. The spacer 2 is then wound up on the bobbin 14 while being laterally moved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266599-A (JP)
Title: Power converter and lighting device for discharge lamp using the same, and vehicle headlight device
Inventor: NAKAMURA TOSHIAKI
IPC: H02M3/28
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter capable of adjusting an output by a magnetic flux simulation portion even in a current continuous mode, to provide a discharge lamp lighting device equipped with the power converter, and to provide a vehicle headlight device.  <P>SOLUTION: The power converter is provided with a voltage transforming portion 2 which accumulates energy in a transformer 22 when a switching element 21 is in a state of ON and discharges the energy accumulated in the transformer 22 to a load side when the switching element 21 is in a state of OFF and conducts a power conversion work by way of switching the switching element 21 by a high frequency, and a control portion 6 for controlling ON/OFF of the switching element 21, and also provided with a magnetic flux simulation portion for imitating closely a flux of the transformer 22 and outputting it as a magnetic flux simulation signal and an output detecting portion 8 for detecting an output of the voltage transforming portion 2, and the detected signal from the output detecting portion 8 is superimposed on the magnetic flux simulation signal, and a controlling portion 6 decides at least an ON period of the switching element 21 by the overlapped signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264295-A (JP)
Title: Pump
Inventor: TAKEMURA SATONORI
IPC: F04C15/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To pevent power of a power machine from being used uneconomically, by increasing/decreasing the amount of liquid fed per revolution of a rotor for addressing when a supply amount of liquid is set at a predetermined supply amount.  <P>SOLUTION: The oil pump 1 includes a housing 10 having a liquid inflow hole 18a and a liquid outflow hole 19a. In the housing 10, a drive gear 21 rotatively driven by the power machine and a driven gear 22 are stored, and also a movable member 3 having an opposed surface 31a opposed to the tooth tip of the tooth 21a of the drive gear 21 is provided. The movable member 3 is moved in a direction where a separation distance between the opposed surface 31a and the tooth 21a of the drive gear 21 is changed, by fluid pressure in the housing 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263127-A (JP)
Title: Paper post processing device
Inventor: HATTORI MINORU
IPC: B65H31/36
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper post processing device capable of making a tip stopper surely abut on the tip of a paper sheet, and aligning the paper sheets.  <P>SOLUTION: The paper post processing device 200 is equipped with a paper discharge roller 211 for discharging the paper sheet and loading it to an aligning tray 405 which conveys the paper sheet discharged from an image forming device 100 and disposed so as to be inclined, and a tip stopper 402 capable of moving to align the paper sheet in the conveying direction by making the rear end of the paper sheet abut on an abutting surface of a reference fence 403 by pressing the tip of the paper sheet discharged to the aligning tray 405. A pressing amount in the paper conveying direction of the tip stopper 402 is variable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270872-A (JP)
Title: Simple and rapid quantifying method of allergy inducing capacity of chemical substance
Inventor: KAWAMOTO TOSHIHIRO
IPC: G01N21/78
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quantitatively, simply and rapidly detecting the allergy inducing capacity of a chemical substance to be inspected.  <P>SOLUTION: The quantitative detection method related to the allergy inducing capacity of a chemical substance is constituted of a process (a) for bringing the chemical substance to be inspected into contact with serum protein or a process (a') for sampling the blood of a mammal containing a human having the possibility of being exposed to the chemical substance to be inspected and a process (b) for performing the fluorescence measurement of the change of serum protein by the reaction with the chemical substance to be inspected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269704-A (JP)
Title: Method and device for controlling industrial vehicle
Inventor: SHIMOKAWA MOTOMARE
IPC: B66F9/24
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling an industrial vehicle which does not require a load sensor for detecting the weight of a load.  <P>SOLUTION: The control device 100 controls a vehicle speed or elevating speed of a mast as a speed of a system including a load. The control device 100 computes estimated disturbance torque 14 corresponding to disturbance torque 13 corresponding to load fluctuation based on a speed input command value 11 and a speed detection value 12. At this time, the control device 100 uses a kinetic equation in the state of no load, and computes the weight of a load based on a difference between a value expressing a force considered to be applied in the case of supposing no load and a value obtained by reversely computing based on a real speed detection value 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073471-A (JP)
Title: Cooling device and construction machine or working machine equipped with the same
Inventor: YABE MITSUO
IPC: F04D29/54
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device which sufficiently increases a flow rate of air from a cooling fan, and also to provide a construction machine or a working machine equipped with the same.  <P>SOLUTION: This cooling device has the cooling fan 21, a shroud provided on the outer circumferential side of the cooling fan 21, an inner circumferential wall portion 52 provided on the shroud and arranged in the vicinity of an outer circumferential portion of the cooling fan 21, and an outer circumferential wall portion 53 provided around the inner circumferential wall portion 52 such that the downstream side end in the air flow direction is located on the downstream side in the air flow direction more than the downstream side end in the air flow direction of the inner circumferential wall portion 52. The downstream side end in the air flow direction of the cooling fan 21 is located further on the downstream side in the sir flow direction than the downstream side end in the air flow direction of the inner circumferential wall portion 52, and the ratio of the length in the air flow direction of the outer circumferential wall portion 53 and the length in the air flow direction of the inner circumferential wall portion 52, is set at 1.07-1.81, and a width between the outer circumferential wall portion 53 and the inner circumferential wall portion 52 is set at 15-55 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272944-A (JP)
Title: Communication terminal
Inventor: KOBAYASHI MAKOTO
IPC: H04W4/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately connect to the same communication partner.  <P>SOLUTION: In a communication terminal, a connection to another communication terminal is controlled by using a first communication section or a second communication section, and an IP address for the other communication terminal and a telephone number specific for the other communication terminal are registered associated. When an IP address for the communication terminal is changed, a new IP address for the present communication terminal is transmitted to the other communication terminal via the second communication section; and when the IP address for the other communication terminal is changed, on the basis of a new IP address for the communication terminal received via the second communication section, the IP address registered, corresponding to the telephone number specific to the other communication terminal, is updated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271779-A (JP)
Title: Image processing apparatus, image processing method, program of the same, and storage medium
Inventor: KASHIBUCHI YOICHI
IPC: G06T1/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that enables an intuitive edit of metadata when inappropriate metadata is assigned or metadata is added in a system that separates objects of documents and assigns metadata.  <P>SOLUTION: An image processing apparatus that separates a document acquired by an input means into a plurality of objects and assigns metadata is provided with a user interface for editing the object metadata. After first and second objects are selected, the method of correcting metadata is switched according to the contents of the metadata about the first and second objects.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270173-A (JP)
Title: Heat treatment method for bearing ring for radial bearing
Inventor: MIYAMOTO YUJI
IPC: C21D9/40
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment method which can not only increase an amount of retained austenite on a surface layer part of a raceway surface, but also can inhibit the increase of an amount of retained austenite on a part except the surface layer part.  <P>SOLUTION: This heat treatment method includes sequentially induction-heating an inner ring 5 by supplying a high-frequency power having a frequency with a fixed cycle to a high-frequency heating coil 9 having a first heating part 12 and a second heating part 13 which have different diameters from each other. The heat treatment method also includes: a first step of firstly, uniformly heating the whole inner ring 5 to the transformation point A1 or higher with the first heating part 12 which has a larger clearance C1 between the inner ring 5 and the first heating part; and a second step of subsequently heating only the surface layer part of a raceway 4 of the inner ring to a higher temperature with the second heating part 13 which has a smaller clearance C2 between the raceway 4 of the inner ring and the second heating part. The above problem can be solved by the above heat treatment method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281740-A (JP)
Title: Analysis method and analyzer of hexavalent chromium
Inventor: YAMAMOTO KAZUKO
IPC: G01N21/78
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method and an analyzer of hexavalent chromium for measuring easily hexavalent chromium without using a spectrophotometer, and acquiring an objective determination result.  <P>SOLUTION: In this analysis method, a complex-forming reagent is added to a liquid sample to produce a colored complex of hexavalent chromium, and then the liquid sample is brought into contact with an adsorbent, and a layer thickness of a colored adsorbent layer is measured, to thereby determine hexavalent chromium in the liquid sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289886-A (JP)
Title: Garment dryer
Inventor: JOY MANGANO
IPC: D06F58/14
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment dryer which is especially suitable for drying a limited number of garments quickly and/or a garment dryer which can be folded into a compact structure to facilitate its storage and/or transfer.  <P>SOLUTION: This garment dryer has upper and lower housings that have an extendable, foldable wall section. The wall section is extended between the upper and lower housings. The dryer has at least one supporting pole and/or bracket which supports the upper housing and with which the wall section can be extended. The upper and lower housings have each an opening, which can receive the end of at least one supporting pole and/or bracket slidably. A blower assembly can be installed in the lower housing constituted so that air is circulated through a vent hole. When the wall section is located in its extended position, the blower assembly circulates the air to the chamber through the vent hole to dry and press garments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009280544-A (JP)
Title: Carrier for solid phase synthesis of nucleic acid
Inventor: MORI KENJIRO
IPC: C07H1/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for the solid phase synthesis of a nucleic acid, synthesizing the high-purity nucleic acid in high yield.  <P>SOLUTION: The carrier for the solid phase synthesis of the nucleic acid comprises porous copolymer particles comprising a polyfunctional monomer unit having two or more vinyl groups in the molecule, and a vinyl monomer unit having one vinyl group in the molecule, providing a swelled volume of ≥3.5 mL/g when soaked in acetonitrile, and having a median particle diameter within the range of 50-120 μm measured by a laser scattering type particle size distribution measurement method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284729-A (JP)
Title: Rotor of ac generator for vehicle
Inventor: NISHIKAWA TAKESHI
IPC: H02K13/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the rotor of an AC generator for vehicles with a simple structure, protecting lead wires in a field coil from disconnection due to an electric corrosion and the like.  <P>SOLUTION: Each of lead wires 35 at the initial and final winding stages in the field coil 13 of the rotor 7 of the AC generator for vehicles is led out from the field coil 13 along one side surface of a yoke 21 in a field core 15, is respectively wound around the connecting terminal 41 of a slip ring 40 through a hook 37, and is connected thereto by soldering or welding. At the same time, a tubular insulating member 38 is applied to the entire leading portion of each lead wire 35 so long as it lies in the range from the field coil 13 up to the connecting terminal 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284770-A (JP)
Title: Method for detecting membrane protein of non-anchorage-dependent animal cells, and screening method using the same
Inventor: ASAOKA YOSHIHARU
IPC: G01N33/48
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection system for acquiring a highly expressing cell line in the cells to which membrane protein genes are introduced because the expression levels are extremely different in the sites to which the genes are incorporated because the sites to which the introduced genes may be incorporated can not be specified in non-anchorage-dependent animal cells.  <P>SOLUTION: The method for detecting the membrane protein of the non-anchorage-dependent animal cells includes immobilizing the non-anchorage-dependent animal cells by prescribed anchor molecules, bringing a material for the detection into contact with the membrane protein, cleaning the material for the detection, and detecting the membrane protein. The screening method of the non-anchorage-dependent animal cells expressing the introduced membrane protein gene includes introducing the membrane protein genes to the non-anchorage-dependent animal cells, culturing the cells, detecting the culture cells, and comparing and selecting the expression levels of the membrane protein in the cells.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290329-A (JP)
Title: Ip communication system, server unit, terminal device and authentication method
Inventor: TANIZAWA YOSHIMICHI
IPC: H04L9/32
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily execute device authentication in an IP communication system.  <P>SOLUTION: In digest authentication to be required when registering the address of an IP terminal, a digest challenge value transmitted from the server unit 10 is utilized, and information in which a digest response value for device authentication and a digest response value for user authentication are combined is transmitted to the server unit 10 as the digest response value. The server unit 10 executes both user authentication and device authentication using the digest response value and the digest challenge value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288434-A (JP)
Title: Driving mechanism, and lens barrel and camera provided with the same
Inventor: MACHIDA KIYOSADA
IPC: G02B7/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately obtain a rotation quantity on an output side in a driving mechanism.  <P>SOLUTION: The driving mechanism includes a driving rotary member 8f and a driven rotary member 7. The driving rotary member 8f has first and second contact portions 26a and 26b and can rotate also in the opposite direction. The driven rotary member 7 includes: a third contact portion 7ba that comes into contact with the first contact portion 26a provided in the driving rotary member 8f when the driving rotary member 8f rotates in one direction; and a fourth contact portion 7bb that comes into contact with the second contact portion 26b provided in the driving rotary member 8f when the driving rotary member 8f rotates in the other direction. At least one of the driving rotary member 8f and the driven rotary member 7 is molded in two colors with a platable material 20 , and a non-platable material 21. In the first and second contact portions 26a and 26b or the third and fourth contact portions 7ba and 7bb, metal plating is applied onto the surface of a part made of the platable material 20, thereby forming conductive portions 24a, 25a, 41a and 42a that are not conductive with one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285942-A (JP)
Title: Foam molding mold and foam molding method
Inventor: HARAGUCHI KOICHI
IPC: B29L31/58
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a foam molding mold which can sufficiently prevent the occurrence of a burr in a molding; and a foam molding method using the mold.  <P>SOLUTION: A packing fitting groove 6 is extended in the mating face 3a of a lower mold 3 along a cavity 7 to surround the cavity 7. The groove 6 has a deep groove part 6a which deeply subsides from the mating face 3a and a shallow groove part 6b which is positioned on the side of the cavity 7 of the deep groove part 6a and continues to the deep groove part. The width a of the mating face 3a is 0.1-10 mm on the side of the cavity 7 from the groove 6. The packing 5 has a base part 5a inserted into the deep groove part 6a and an overhang 5b which communicates with the base part 5a and is engaged with the shallow groove part 6b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290594-A (JP)
Title: Optical line terminal device
Inventor: FUJIWARA MASAMITSU
IPC: H04B10/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical line terminal device establishing a wavelength setting in short period of time without the use of a monitoring light source.  <P>SOLUTION: An OLT confirms the arrival of an uplink wavelength from an ONU to a light receiver 215 of OSU<SB>i</SB>. The uplink signal is detected after photoelectric conversion as the received wavelength information by a detector 216, and transmitted to a wavelength monitoring circuit 213. However when an identical uplink signal arrives together from the other ONU, the detector 216 determines that the received wavelength does not arrive and sends no received wavelength information to the wavelength monitoring circuit 213. A light transmitter 214 transmits the downlink signal with superimposed unused wavelength (or used wavelength) information. The ONU sweeps the transmitted wavelength from a wavelength-variable filter 223 while accommodating it to the downlink wavelength. The ONU next transmits a part of the signal photoelectrically converted by a light receiver 222 to a detector 225, and conducts at least one of light power measurement and reading the unused wavelength (or used wavelength) information superimposed to the downlink signal to transmits the result to a wavelength controller 226.  <P>COPYRIGHT: (C)2010,JPO&INPIT