baber/WOPTO huggingface dataset:
Patent JP-2009023896-A (JP)
Title: Production method of iodine heptafluoride
Inventor: SHIBAYAMA SHIGERO
IPC: C01B7/24
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial-scale production method of iodine heptafluoride, whereby iodine heptafluoride can be produced readily, continuously, efficiently and stably in a single reactor by charging iodine and fluorine into the reactor as starting materials.  <P>SOLUTION: The production method of the iodine heptafluoride comprises, when charging iodine and fluorine into the reactor as starting materials, supplying a fluorine-containing gas and an iodine-containing gas to the reactor already containing iodine heptafluoride and reacting the gases with each other while circulating and mixing the gases in the reactor for the purpose of preventing the occurrence of any local reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061532-A (JP)
Title: Micro robot traveling in pipe
Inventor: NAKAZATO YUICHI
IPC: B25J7/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro robot traveling in a pipe reduced in the number of actuator since the mechanism is simple while providing excellent moving characteristics.  <P>SOLUTION: This micro robot is formed by dividing an expandable tubular body closed at the distal end by partition walls at predetermined intervals. Each partition wall has a liquid flow restriction hole for expanding and contracting the divided tubular body in order with a time difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062931-A (JP)
Title: Rotary compressor and refrigerating cycle device
Inventor: HIRAYAMA TAKUYA
IPC: F04C29/12
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing cost in an intermediate partition plate, and to enhance a degree of freedom of design in a shape of a flow passage.  <P>SOLUTION: This rotary compressor 10 has a compression mechanism part 20 and a rotational driving part 30, wherein the compression mechanism part 20 has the intermediate partition plate 50, first and second cylinders 41 and 42 arranged on both end surface sides of the intermediate partition plate 50 and forming cylinder chambers 43 and 44, a main bearing 31 and a sub-bering 32 arranged on an end surface of the cylinders 41 and 42 and covering the cylinder chambers 43 and 44, a shaft 60 having crankshaft parts 61 and 62 and rotatably supported by the main bearing 31 and the sub-bearing 32, and rollers 63 and 64 engaged with the crankshaft parts 61 and 62 of the shaft 60, and suction gas is introduced into the cylinder chambers 43 and 44 by branching off in the intermediate partition plate 50. A suction passage branch part 54 formed separately from the intermediate partition plate, is arranged in a suction passage of the intermediate partition plate 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071583-A (JP)
Title: Display device
Inventor: MORITA SHINJI
IPC: H04N5/64
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has improved a transport efficiency by reducing a length of depth of a display device body with a jack box as another body and by downsizing a packing size, and to enable a stand to be efficiently used and to be used as an interior by fixing the jack box to the annexed stand.  <P>SOLUTION: A liquid crystal television (display device) 10 has a display device body and a stand 14 supporting the display device body so as to be able to erect. A jack box 17 accommodating a plurality of jacks is attached to the stand 14 removed from the display device body so as to be detached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070140-A (JP)
Title: Computer with cooling performance monitoring function
Inventor: NOGUCHI EITARO
IPC: G06F1/20
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect deterioration of cooling performance in a computer with cooling performance monitoring function by intensively giving a fixed load to a processor to measure the temperature.  <P>SOLUTION: The processor 2 preliminarily calculates, when the cooling performance of the computer 1 having the processor 2 is normal, normal-time temperature calculation data calculated from temperature data collected from a temperature sensor 3 by constantly giving load to the processor 2 for a fixed time, calculates, when the cooling performance of the computer 1 is monitored, monitoring-time temperature calculation data calculated from temperature data collected from the temperature sensor 3 by constantly giving load to the processor 2 for the fixed time, and makes an alarm means give an alarm when the difference between the monitoring-time temperature calculation data and the normal-time temperature calculation data exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070148-A (JP)
Title: Security system and storage medium
Inventor: YOSHIOKA KAZUE
IPC: G06F21/34
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system for acquiring high security inexpensively and to provide a storage medium.  <P>SOLUTION: This security system 1 is provided with a plurality of units 20A, 20B, 20C and 20D and so on, from which storage content is read by the plurality of units; and a storage device 10 in which identification information including at least a PIN code which is common to the plurality of units is stored. Each unit 20A, 20B, 20C, 20D and so on is provided with a storage means for storing common identification information; an information reading means for reading the common identification information stored in the storage medium; and a determination means for determining whether or not the identification to be read by the information reading means is the identification information stored in the storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073598-A (JP)
Title: Direction correcting device for non-regular shaped container
Inventor: KITADA HIROKI
IPC: B65G47/86
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction correcting device for irregularly-shaped containers having rectangular and ellipse cross sections at their barrels capable of making the containers aligned in a certain direction.  <P>SOLUTION: In the direction correcting device for the non-regular shaped containers of a filling line of a rotary filling machine, disc-like direction regulation guides 11, 12 composed of soft materials of which diameters are nearly equal to the representative dimensions of the irregularly-shaped containers 16 are arranged at two positions with a distance at the outer circumference of a starwheel 2 of an inlet of the filling machine. The arrangement dimensions, thicknesses and the like of the direction regulation guides 11, 12 are adjusted so that the entire irregularly-shaped container 16 rolls over the direction regulation guides 11, 12 without the buckling deformation of a contacting part by the pressing pressure and the friction force of the direction regulation guides 11, 12 when a section from a short edge to a corner of the barrel of the irregularly-shaped container 16 transported by the starwheel 2 or a neighboring area of a minimum curvature of the outer circumference of the barrel of the container contacts with the direction regulation guides 11, 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075307-A (JP)
Title: Photosensitive electroconductive paste
Inventor: TOMINAGA KANOKO
IPC: H01B1/22
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive electroconductive paste which suppresses a viscosity change thereof and ensures good coating work efficiency even after long-term storage.  <P>SOLUTION: The photosensitive electroconductive paste comprises an electroconductive inorganic powder, a photosensitive organic component, an organic solvent and water, wherein a water content of the photosensitive electroconductive paste is in a range of 0.8-2.0 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074644-A (JP)
Title: Oil seal
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/3252
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reliability of rust prevention of a metal ring 1, and prevent workability from being damaged when manufacturing the metal ring 1 in an oil seal including a structure in which the periphery of the metal ring 1 is exposed from a fixed oil seal portion 5.  <P>SOLUTION: The oil seal is characterized in that a seal lip 2 and its peripheral side fixed seal portion 5 are integrally formed of rubber elastic material with the metal ring 1 with the metal ring 1 molded from steel plate surface-treated by rustproofing, and its periphery 11a exposed from the fixed seal portion 5, and keeps a fixing force by an exposed portion of the metal ring 1 and a sealing performance by the fixed seal portion 5 secured simultaneously, thereby planning rustproofing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261836-A (JP)
Title: Paper type discrimination apparatus and image forming apparatus using it
Inventor: MOTOMIYA YOSHINORI
IPC: G03G21/14
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper type discrimination apparatus capable of more certainly discriminating the type of paper by detecting the light diffusion characteristics of target paper to discriminate the type of the paper and capable of being constituted simply and inexpensively, and an image forming apparatus using it.  <P>SOLUTION: An optical system 11 for forming a plurality of the light spots 12A, which are modulated by mutually different frequency and arranged centering around a reference point, on one side of the judging target paper 15 is provided. A photodetector 17 is arranged on the other side of the paper 15 and a detection visual field having the center common to the reference point is set to the phortodetector 17 to detect the light transmitted through the paper 15 from the respective light points 12A to enter the detection visual field. The detection signal of the photodetector 17 is discriminated at every frequency by a wave filter circuit 23 and the diffusion characteristics of the paper 15 are obtained from the value of the signal amplitude at every frequency filtered by the wave filter circuit 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081315-A (JP)
Title: Magnetoresistive element, and magnetic memory
Inventor: NAGASE TOSHIHIKO
IPC: H01L21/8246
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To secure a high magnetoresistance ratio and to reduce a write current.  <P>SOLUTION: A magnetoresistive element 10 includes a fixed layer 15 having magnetic anisotropy perpendicular to a film surface and a fixed magnetization, a recording layer 17 having a stacked structure formed by alternately stacking magnetic layers and nonmagnetic layers, magnetic anisotropy perpendicular to a film surface, and a variable magnetization, and an intermediate layer 16 provided between the fixed layer 15 and the recording layer 17, and containing a nonmagnetic material. A magnetic layer 17A-1 being in contact with the intermediate layer 16 among the magnetic layers constituting the recording layer 17 contains an alloy containing cobalt (Co) and iron (Fe), and has a film thickness larger than that of a magnetic layer being not in contact with the intermediate layer 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082001-A (JP)
Title: Threading tool
Inventor: EZUKA NAOYUKI
IPC: A01K87/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threading tool that does not make itself be lost during threading a fishing line, as well as, does not deform or damage its tip portion.  <P>SOLUTION: The threading tool 20 has flexibility in passing a fishing line through the inside of an interline rod, having a top guide at the tip of a top rod. The threading tool 20 has its body 21, equipped with a line-holding portion 22 for holding a fishing line at least at one end side, and the body 21 has a deforming portion 24, that has a diameter larger than the inside diameter of the top guide and is contractible to the inside diameter of a fishing line guide portion or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088150-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HARAYAMA MASAHIKO
IPC: H01L25/18
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for which a plurality of semiconductor devices can be stably laminated, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device includes a semiconductor chip 20, a resin part which seals the semiconductor chip 20 and has a first through-hole 17, and a through electrode 14 electrically connected with the semiconductor chip 20 and configured to pass through the resin part 22 and to communicate between the upper end and lower end of the inner surface of the first through-hole 17. A void 16 provided continuously between a surface equivalent to the upper surface of the resin part 22 and a surface equivalent to the lower surface is formed inside the first through-hole 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086389-A (JP)
Title: Photomask blank and manufacturing method for photomask
Inventor: HOSOYA MORIO
IPC: G03F1/50
Filed: 2007-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask blank comprising a light shielding film preferable for forming on a device a high accuracy minute pattern of a 45 nm or smaller half pitch, capable of coping with the influence on the depth of focus, when utilizing a high NA exposing method to an exposing device during pattern transfer, and a manufacturing method for a photomask.  <P>SOLUTION: The photomask blank 10 comprises a light shielding film 2 on a translucent substrate 1. The shielding film 2 contains a metal and a silicon (Si) with the metal content which is lower than 6 atom%, with respect to the sum of the metal and the silicon (Si). Photomask is manufactured, by patterning the light shielding film 2 in the photomask blank 10 by a dry etching process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083399-A (JP)
Title: Printed material washable with water
Inventor: MATSUHASHI TOMOHIRO
IPC: B42D1/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed material washable with water having a character displaying plane displaying finely and clearly in full color, which can fold freely, dose not break even if tensile force is applied, has improved tensile strength, and improved heat, light, weather, water and oil resistance.  <P>SOLUTION: The printed material washable with water is formed by pasting a transfer paper on a water-insoluble material, the transfer paper having a UV offset printed layer and a UV reinforced layer obtained by laminating sequentially each layer of: a releasing layer; a primary coating layer formed by coating the upper face of the releasing layer with a one-liquid type polyurethane as a material; a secondary coating layer formed by coating the upper face of the primary coating layer with a two-liquid type polyurethane as a material; a UV offset printed layer formed by coating the upper face of the secondary coating layer; a protective layer formed by coating the upper face of the UV printed layer with a one-liquid type polyurethane as a material; a first concealing layer coating the upper face of the protective layer; and an adhesive layer formed by coating the upper layer of the first concealing layer with a one-liquid type adhesive as a material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006982-A (JP)
Title: Leg wheel type robot
Inventor: SAGAYAMA ISAYUKI
IPC: B62D57/032
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg wheel type robot capable of achieving stable walking, and suitable for restraining an increase in weight and energy consumption.  <P>SOLUTION: This leg wheel type robot 100 has a base body 10, a leg part 12 connected to the base body 10 with a degree of freedom, a driving wheel 20 rotatably arranged in a leg part 12, a joint motor 40 imparting motive power for driving the leg part 12, and a reduction gear connected to a rotary shaft of the driving wheel 20 and setting braking torque to a predetermined value or more. In walking control of the leg part 12 performed by control of the joint motor 40, the leg part 12 is grounded by inclining the rotational direction of the driving wheel 20 in the moving direction of the leg wheel type robot 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090485-A (JP)
Title: Liquid jet apparatus and abnormality judging method of liquid container
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge the presence or absence of an abnormality of a liquid container which supplies a liquid to a liquid jet apparatus in response to a feed of a pressurized fluid.  <P>SOLUTION: The liquid container is equipped with a signal output part which outputs a signal representative of whether or not the liquid remains by a predetermined amount by a mode different according to the presence or absence of feeding of the pressurized fluid. The liquid jet apparatus to which the liquid container is attached is equipped with a replacement detecting part which detects whether the liquid container is replaced, a pressurizing part which sends out the pressurized fluid to the liquid container, and an abnormality judging part which judges whether the abnormality occurs in the liquid container on the basis of the presence or absence of a feed of the pressurized fluid by the pressurizing part, the mode of the signal inputted from the signal output part of the liquid container, and the detection of replacement of the liquid container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090195-A (JP)
Title: Dust collector
Inventor: YAMAMOTO KEISUKE
IPC: B01D46/02
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector in which the durability of a filter cloth and a brushing efficiency of dust sticking to the filter cloth at the time of buck washing are improved by changing the magnitude of tension applied to the filter cloth at the time of filtering operation or back washing.  <P>SOLUTION: The dust collector 1, in which the tension is applied to the filter cloth F and in which dust sticking onto the inner surface of the filter cloth F by making the reverse air current act on the filter cloth F from its outer surface toward the inner surface through a reverse air current generating system 14 is brushed, is provided with a winding mechanism 20 winding a cable body 11 extending from the closed end Fa of the filter cloth F and a control mechanism 13 controlling the magnitude of the tension applied to the filter cloth F by actuating the reverse air current generating system 14 and the winding system 20 while interlocking with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097193-A (JP)
Title: Openable door stopper device and fume hood
Inventor: OSACHI EMI
IPC: B01L1/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an openable door stopper device which positively prevents an openable door of a fume hood (draft chamber) from being unnecessarily opened to an opening in excess of a restriction location during an experiment by an experimenter, and avoids a dangerous event caused by lowering of a control wind speed to a value below a safety standard.  <P>SOLUTION: According to the openable door stopper device, a stopper 20 that forcibly stops the door 5 at an intermediate location in the process of opening operation, is provided with a lock device 20 for locking the stopper at a stopping location. The lock device 20 is unlockable by only unlocking operation of a specific person holding a key 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008061276-A (JP)
Title: System which for securing encrypted communication after handover
Inventor: VIALEN JUKKA
IPC: H04L9/32
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the effect that an unauthorized intruder can eavesdrop telephone conversation by removing information relating an encryption algorithm when a multi-mode mobile station transmits a first signaling message which is not protected including information relating to encryption algorithm to a mobile communication system via a radio interface.  <P>SOLUTION: When a connection with a first radio access network is established, the multi-mode mobile station transmits the first non-protected signaling message including information relating to the encryption algorithm to be supported by the mobile station at a communication in a second radio access network, while the first radio access network stores a part or the whole of this information, then a message whose completeness is protected and including information relating to the encryption algorithm supported by a multi-mode mobile station is created and transmitted by a second radio access network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096780-A (JP)
Title: Industrial antimicrobial composition
Inventor: KATO YOSHITERU
IPC: A01N25/22
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial antimicrobial composition which is especially excellent in stability at a low temperature and is excellent in compatibility with targets including SBR latexes, and contains 1,2-benzisothiazolin-3-one in a high concentration.  <P>SOLUTION: This industrial antimicrobial composition is characterized by containing one or more compounds represented by general formula (1) (R<SB>1</SB>, R<SB>2</SB>are each a hydrogen atom or a 1-4C lower alkyl group), and thereby containing 1,2-benzisothiazolin-3-one in a high concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101777-A (JP)
Title: Steering gear of vehicle
Inventor: YANAI KOHEI
IPC: B62D113/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering gear of a vehicle capable of determining whether motion to secure a favorable operating property under a condition with no auxiliary force given is certain or not.  <P>SOLUTION: An electronic control unit determines whether telescopic motion is normal or not in a step S17 by actuating an electric telescopic actuation unit to change a decelerating ratio in a step S16 after transferring it to an assist stopping state. At this time, it is determined that abnormality happens in the telescopic motion when a rotating angle change of an electric motor constituting the actuation unit is not caused. Thereafter, when the abnormality happens in the telescopic motion, happening of the abnormality is informed to a driver in a step S19 and electric feeding to the actuation unit is shut down and the actuation unit is stopped in a step 20. Consequently, it is possible to easily and certainly determine whether the telescopic motion is certain or not and to protect the actuation unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105170-A (JP)
Title: Composite magnetic material, and dust core and inductor using the same
Inventor: KONNO YOSUKE
IPC: H01F17/04
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite magnetic material reducing core loss of a duct core, and also to provide a dust core and an inductor using the same.  <P>SOLUTION: By using a bonding material prepared by adding a plasticizer or a lubricant in a resin containing a thermosetting polymer, distortion applied to soft magnetic powder is reduced, and magnetic permeability and core loss are improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102869-A (JP)
Title: Vibration-controlled building
Inventor: FUTAGAWA KAZUKI
IPC: F16F15/02
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-controlled building with a high degree of freedom of design, which enables economical execution of work.  <P>SOLUTION: In this building 1 in which a plurality of solar cell module panels 3 are installed on a roof section 2, the solar cell module panel 3 is installed in such a manner that energy absorbing members 5 are interposed between the solar cell module panel 3 and fixing brackets 4 provided on the roof section 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT