baber/WOPTO huggingface dataset:
Patent JP-2009174804-A (JP)
Title: Refrigerator integrated type low temperature container
Inventor: SAHO NORIHIDE
IPC: F25B9/14
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a refrigerator by cooling a temperature to a room temperature or less in a heat radiation face of a compressing part of the refrigerator used in a refrigerator integrated type low temperature container capable of cooling a cooling reception object to a very low temperature, and to retain a cooling temperature by the refrigerator to a low temperature in an outer surface of the refrigerator integrated type low temperature container capable of cooling the cooling reception object to a very low temperature by controlling an inlet temperature of a working medium of the refrigerator to a temperature lower than the room temperature without causing dew condensation, and reducing a heat intrusion amount intruding into the refrigerator from a room temperature part.  <P>SOLUTION: The refrigerator integrated type low temperature container includes the refrigerator having a first heat absorption part and a second heat radiation part, a vacuum container for insulating heat by arranging the cooling reception object to be cooled and retained at the very low temperature in an interior via the first heat absorption part of the refrigerator, and an auxiliary cooling means having a second heat absorption part for cooling the first heat radiation part and a second heat radiation part. The first heat radiation part and the second heat absorption part are provided in an interior of the vacuum container, and one part of a heat radiation means including the second heat radiation part is exposed to an exterior.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171902-A (JP)
Title: Crop separating harvester
Inventor: ODAGIRI HAJIME
IPC: A01D17/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crop separating harvester that efficiently and automatically separates harvested crops into parent crops and child crops and carries out a high-precision selection operation.  <P>SOLUTION: In the crop separating harvester equipped with a control part C for controlling a machine body, a travel apparatus B traveling in a field, a digging and conveying apparatus D for digging and conveying crops T from the field, a first separating apparatus E for separating the crops T being conveyed by the digging and conveying apparatus D, a second separating apparatus G which is arranged behind the control part C and separates the crops T not separated by the first separating apparatus E and a selecting and conveying apparatus F for receiving the crops T separated by the first separating apparatus and selecting and conveying them, the crop separating apparatus is equipped with an upper part selecting member 90 which is arranged at the upper part of the selecting and conveying apparatus F and has a fall space S1 of admixtures such as mud etc., and a lower part selecting member 91 which is arranged at the lower part of the selecting and conveying apparatus and has a fall space S2 in a state in which the fall spaces S1 and S2 are shifted in the longitudinal direction. The crop separating harvester is equipped with a shaking apparatus 105 for shaking the selecting and conveying apparatus F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177618-A (JP)
Title: Detecting method and detecting device
Inventor: ASANO MOTOHIRO
IPC: G06T1/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose a detecting method to detect a plurality of kinds of embedded data from an image.  <P>SOLUTION: The embedded data are divided and embedded in the areas of a block which is a predetermined region of a scan image, and the identification information of the embedded data is embedded in a prescribed area among them. The detecting device includes a counter comprising a region 501 including an area to store the identification information and a region 503 to store counter values corresponding to the divided embedded data detected from the areas other than the prescribed area and stores the counter values corresponding to the divided embedded data detected from the scan image in the counter, classifying them by identification information detected from the relevant block. The detecting device identifies data having the largest of the counter values on the respective areas stored by identification information as data embedded in the area, and restores the embedded data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176380-A (JP)
Title: Manufacturing method of magnetic head for testing, and testing method using same
Inventor: OGATA SHIN
IPC: G11B5/60
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic head for testing capable of generating a surface state equal to the surface state of a magnetic head after long time operation in a short time and with sufficient reproducibility so that evaluation of influence of the magnetic head to which a lubricant adheres by long time operation is efficiently performed and to provide a testing method using the same.  <P>SOLUTION: A floating test step for operating a sample magnetic head for a prescribed time while floating the sample magnetic head on a magnetic recording medium is performed. A surface state evaluating step for observing a surface state of a facing surface of the sample magnetic head subjected to the floating test is performed. A surface state reproducing step for reproducing the surface state obtained by the measurement result to a facing surface of an unused magnetic head is performed. Thereby, the magnetic head for testing having dirt (surface state) which is the same as the sample magnetic head subjected to the floating test is completed. The required number of magnetic heads for testing can be mass-produced for a short time by performing the surface state reproducing step a plurality of times according to the number of descriptions of required reliability evaluation tests.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172954-A (JP)
Title: Method for molding sheet pad for vehicle
Inventor: WATANABE TOSHIHIKO
IPC: B29C39/10
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a sheet pad for vehicles, in which resin is prevented from sneaking into the periphery of an opening.  <P>SOLUTION: The method for molding the sheet pad for vehicles comprises the steps of: fitting a fabric 5 for preventing an abnormal sound to a core 3; supplying a predetermined amount of a foamable resin raw material such as a urethane stock solution into a lower die 1; clamping an upper die 2 to the lower die; foaming the supplied resin; curing the foamed resin; erecting, turning and opening the clamped upper die 2; and releasing the sheet pad 7A, in which a sheet pad body 6 consisting of the foamed resin is integrated with the fabric 5 for preventing the abnormal sound, from the lower die. A portion to be superposed on a hole 8 of the fabric 5 for preventing the abnormal sound is cut off by using scissors or a cutter to open the opening 5a. The sheet pad 7A having the hole 8 penetrated vertically is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180802-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: NISHIDA TAKESHI
IPC: G03G5/147
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which solves the problem of warpage of a cleaning blade by significantly improving the lubricity of the electrophotographic photoreceptor surface with a small amount of an additive without deteriorating electrophotographic characteristics and durability, and which is easily manufactured, and a process cartridge and an electrophotographic apparatus each having the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a support, wherein a surface layer of the electrophotographic photoreceptor includes a polycarbonate polymer including a repeating unit having a group represented by formula (1-a) in the specifications and a repeating unit having a group represented by formula (1-b) in the specifications, wherein the structure of one or both of the ends of the polymer is represented by formula (1-c) in the specifications, and a compound including a repeating unit having a group represented by formula (1) in the specifications. The process cartridge and the electrophotographic apparatus each have the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182047-A (JP)
Title: Solid-state imaging device and electronic information apparatus
Inventor: KOYAMA HIDETSUGU
IPC: H04N5/372
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide image data of high image quality without the decline of a signal charge storage amount and the sensitivity degradation of blue light, for which noise is suppressed more.  <P>SOLUTION: Since a second surface high concentration diffusion layer (N+)5 of the same polarity (first conductivity type) as an embedded photodiode (N-)3 is formed between the first surface high concentration diffusion layer (P+)4 of a polarity (second conductivity type) opposite to the embedded photodiode (N-)3 as a photoelectric conversion part and the surface of a silicon substrate 1, a leakage current (dark current) generated on the boundary surface of the surface of the silicon substrate 1 and the surface oxide film 7 is swept away to the inner side of the second surface high concentration diffusion layer (N+)5 of the same polarity (first conductivity type) as the embedded photodiode (N-)3, the leakage current does not intervene the side of the embedded photodiode (N-)3, and then low noise is realized and high image quality is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178131-A (JP)
Title: Fishing rod
Inventor: OTA ISAO
IPC: A01K87/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod having a rod formed by joining the first tip portion having a solid structure to the second tip portion having a cylindrical structure through a stable adhesive layer in a sure stable attaching strength.  <P>SOLUTION: Provided is the fishing rod 10 having a rod 16 which has the first tip portion 20 having a solid structure and the second tip portion 30 formed in a cylindrical structure, and is formed by fitting a fitting portion 24 rearward projected from the first tip portion 20 into a fitting hole 34 opened at the tip end of the second tip portion to join the first tip portion 20 to the second tip portion 30 in an integrated structure. An expanded portion 24c directly contacting with the inner peripheral surface of the fitting hole 34 and a cylindrical portion 24b having an adhesive layer 40 between the fitting portion 24 and the inner peripheral surface of the fitting hole 34 are formed in the fitting portion 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111139-A (JP)
Title: Method for producing polyacetal resin-based molded product
Inventor: OOME HIROKAZU
IPC: C08L59/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacetal resin-based molded product being swellabe with a solvent.  <P>SOLUTION: The molded product comprising a polyacetal resin or a resin composition containing the polyacetal resin and a polylactic resin is produced by removing a polylactic resin from the molded product comprising not less than 1 parts by weight and less than 40 parts by weight of the polyacetal resin and not more than 99 parts by weight and not less than 60 parts by weight of the polylactic resin relative to the total of the polyacetal resin and the polylactic resin of 100 parts by weight, and being characterized by having swelling tendency with at least one solvent which is selected from chloroform, tetrahydrofuran, dioxane, ethyl acetate, toluene, methanol, ethanol, acetone and pyridine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188563-A (JP)
Title: Sip server
Inventor: NAGOYA MITSUGI
IPC: H04L12/70
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for processing communication data at a high speed.  <P>SOLUTION: A communication control device includes a first database 50 stored with SIP URLs and IP addresses of communication devices, corresponding to the SIP URIs while making them correspond to each other; a retrieval circuit 30, which acquires communication data containing a SIP message and retrieves an SIP URI of the transmission destination of the SIP message from the database 50; and a processing executing circuit 40 which transfers the SIP message to the IP address of the communication device corresponding to the SIP URI of the transmission destination of the SIP message. The communication control device has a plurality of databases for a plurality of different kinds of communication controls as the first database a50 and a second database 60, and further includes a switching unit 180, which allows the communication control device to perform the plurality of different kinds of communication control by switching the databases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008215621-A (JP)
Title: Valve having diameter-reduced joint part
Inventor: MARUYAMA YASUHIDE
IPC: F16K27/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve having a diameter-reduced joint part easily and surely connectable to a pipe by merely tightening a housing to reduce the diameter without working the joined portion of the valve, having excellent durability since it can absorb vibration with proper flexibility against the pipe to which the valve is joined, allowing a pipe joint to be performed for each side, capable of always developing high sealability by maintaining valve function even when joining and removing, and manufacturable at advantageous price.  <P>SOLUTION: In this valve having a diameter-reduced joint part 18, a housing 2 is divided into divided parts 2A, 2B, 2C by a dividing mechanism 40. A frame body 10 is integrally fixed into the divided part 2C, and a sealing sleeve 3 is fitted into the frame body 10. A valve element 11 is rotatably fitted into the sealing sleeve 3, and a valve mechanism 4 is installed in the housing 2. The end of the sealing sleeve 3 is extended to the divided parts 2A, 2B, and the one or both of the divided parts 2A, 2B are increased or decreased in diameter to join the pipe P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183882-A (JP)
Title: Apparatus for drying compressed air
Inventor: TANAKA KATSUNORI
IPC: B01D53/26
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for drying compressed air in which a governor installed on a support substrate is miniaturized, in which a piston for setting differential pressure and a piston for controlling air pressure are arranged in a stepped housing hole housing the governor, and in which the operation quality, the responsibility and the durability of the governor are improved.  <P>SOLUTION: The apparatus for drying compressed air 19 is provided with a holding substrate 23 consisting of, metal molding products, having the inlet port connected with the discharge side of a compressor and the outlet port 20 connected to the main tank, the governor 21, and a drain valve device 22. The governor is installed in the stepped housing hole formed by the holding substrate. The slidable governor is slidable and possesses an approximately cylindrical holder housing a coil spring 21c, the piston 21b for setting differential pressure connected to the bottom surface of the approximately cylindrical holder and located, the piston for controlling air pressure housing in the inner opening of the piston for setting differential pressure, and a governor receiving plate housing the lower part of the piston for controlling air pressure in a freely reciprocating way and these are arranged respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185199-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: IKEJIRI YUJIRO
IPC: C08K3/10
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl chloride resin composition having excellent safety and hygiene for the environment and living bodies, and excellent transparency and heat resistance.  <P>SOLUTION: The polyvinyl chloride resin composition is produced by compounding 100 pts.wt. of polyvinyl chloride resin comprising 0.01-10 pts.wt. of a polyester plasticizer, 0.01-50 pts.wt. of an epoxy-based compound, and 0.01-10 pts.wt. of a metal compound. The polyester plasticizer is prepared by reacting phthalic acid and/or terephthalic acid with at least one or more kinds selected from among the group consisting of ethylene glycol, diethylene glycol, triethylene glycol, and glycerol, and the polyester plasticizer is an esterification reaction product having 200-600 mg KOH/g hydroxy value and ≤5 mg KOH/g acid value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192237-A (JP)
Title: Nmr probe and nmr apparatus
Inventor: HASEGAWA MANABU
IPC: G01R33/422
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NMR probe for increasing the static magnetic field uniformity of a sample space, while enhancing the containment of electromagnetic waves to an antenna coil, and desirably, further suppressing the eddy currents, and an NMR apparatus equipped therewith.  <P>SOLUTION: This NMR probe is equipped with a solenoid coil and a cylindrical probe enclosure, having a hole for sample insertion, with the axis of the solenoid coil being orthogonal to the axis of the probe enclosure. In this NMR probe, rectangular metallic foil is disposed, at a part of an inner face of the probe enclosure, where at least the hole for sample insertion is present so that the long side of the rectangle is parallel to or is substantially parallel to the axis of the probe enclosure, with the metallic foil formed out of a material having magnetic susceptibility of a polarity being reverse to that of the probe enclosure and conductivity. Furthermore, when the probe is disposed in combination with a superconducting magnet in a static magnetic field, the product of the absolute value of volume susceptibility and the cross section orthogonal to the magnetic field of the probe enclosure is made to equal, or is substantially equal to that of the metallic foil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190470-A (JP)
Title: Pneumatic tire
Inventor: YAMAMURA EIJI
IPC: B60C15/06
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of effectively restraining deformation of a bead section.  <P>SOLUTION: The pneumatic tire includes an annular bead core 5 formed by layeredly winding at least one steel wire S with a circular cross section in a densest state. A total cross section area of the steel wire S included in a range Wi on an inner side in the tire axial direction is made larger than that in an outer range Wo in the tire axial direction, from a center position Wc of the bead core width W measured along an extension direction of the layer of the bead core 5, and the total cross section area of the steel wire S included in a range Hi on an inner side in the tire diametrical direction is made larger than that in an outer range Ho in the tire diametrical direction, from a center position Hc of the bead core height H measured along the direction orthogonally crossing the extended direction of the layer of the bead core 5, to sequentially array the steel wire S positioned on the outermost side in the tire axial direction of each layer of the bead core 5 on a single straight line L.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194517-A (JP)
Title: Television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a frequency selection characteristic in a low band side to a reception frequency at a reception of a VHF high band and to form an image trap in a high band side of the reception frequency at a reception of VHF low band in a television tuner.  <P>SOLUTION: In the television tuner, between an input part of a VHF tuning circuit 2 and the ground, inductor grounded circuits that ground via inductors are formed. Further, to the inductor grounded circuit, a switch diode D2 that operates in synchronization with a VHF high band reception operation and a switch diode D1 that turns on/off at a reception of an optional channel are disposed in parallel. By the on/off operation of the switch diodes D1 and D2, at a reception of UHF/VHF high band, a HPF for suppressing a signal in a low band side to a reception frequency is formed, and at a reception of VHF low band, a LPF that suppresses a signal in a high band side to a reception frequency is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199220-A (JP)
Title: Parameter adjusting device and adjusting method
Inventor: TANAKA MASAHITO
IPC: G05B13/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely increase/decrease manipulated variables for necessary times at executing auto tuning of a control device.  <P>SOLUTION: A parameter adjusting device 1 includes: an AT executing part 3 for generating a limit cycle for repeatedly outputting manipulated variables MV having a constant amplitude to a control object; an increase/decrease detecting part 4 for detecting an increase/decrease range of process variables PV corresponding to the output of the manipulated variables MV; an AT completion propriety determining part 5 for determining that auto tuning can be completed when stop of amplification of the increase/decrease range of the process variables PV and stop of attenuation of the increase/decrease range can be separately confirmed; and a PID parameter value calculating part 7 for calculating a PID parameter based on a response of the process variables PV corresponding to the output of the manipulated variables MV to set the PID parameter in a PID control device 2. The AT executing part 3 and the PID parameter value calculating part 7 complete the auto tuning after the auto tuning is determined to be in a state allowing completion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200982-A (JP)
Title: High-speed imaging apparatus
Inventor: KONDO YASUSHI
IPC: H04N5/225
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a long-time photographing standby by suppressing an imaging device from being heated during the photographing standby while preventing noise from being accumulated in the device during the standby.  <P>SOLUTION: When a photographing starting instruction is given from an operating unit 16, a timing control unit 17 controls an imaging device 13 so as to implement an idling operation for operating a CCD 132 for accumulation at low speed. In such a state, since a calorific value of the device is small, temperature elevation is smooth. Since accumulated charges of a photoelectric conversion unit 131 are sequentially fed by the CCD 132 for accumulation, meanwhile, noise is not accumulated by a dark current, either. When a photographing starting trigger is output from a trigger signal generating unit 18 in response to a detecting signal from an external sensor 2, high-speed photographing operation is started by the imaging device 13 and when pixel signals are accumulated as many as the predetermined number of frames that are accumulated in the CCD 132 for accumulation, photographing is finished.  <P>COPYRIGHT: (C)2009,JPO&INPIT