baber/WOPTO huggingface dataset:
Patent JP-2009013537-A (JP)
Title: Apparatus for producing nonwoven fabric
Inventor: TSUTSUMI KAZUHIRO
IPC: D04H1/728
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and lightweight apparatus for producing a nonwoven fabric, with long service life, in high safety, using an electrospinning technique stably operable over a long period.  <P>SOLUTION: The apparatus has a driving roller 120 and a driven roller 130 disposed apart from each other, a resin belt 110 bridged in an endlessly circulating way between the driving and driven rollers 120 and 130, cylindrical extrusion needles 150 disposed toward the front side of the travel surface of the resin belt 110, jet means 162 for jetting a liquid material containing a material for constituting the objective nonwoven fabric via the respective openings of the extrusion needles 150, and a high-voltage electric source 140 for applying high voltage to the space between the extrusion needles 150 and the driving roller 120 or the driven roller 130 or between the extrusion needles 150 and an electrode plate 180 disposed close to the reverse face of the travel surface of the resin belt 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015172-A (JP)
Title: External finder device and imaging device having it
Inventor: ITO KAORU
IPC: H04N5/225
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive external finder device and a camera having it which is prevented from colliding with an electronic flash unit during movement, capable of providing a good finder visual field, and carried conveniently.  <P>SOLUTION: The external finder device includes a finder part 1 used for deciding a composition in taking a picture, a base part 2 attached to an accessory shoe 102 for fixing the finder part 1 to the upper part of a camera main body 101, and a holding means 3 held by the base part 2 for holding the finder part 1 above an electronic flash light emitting part 130 of the electronic flash unit 103 while preventing invasion of the electronic flash unit 103 into the finder visual field of the finder part 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017508-A (JP)
Title: Transmission redundant system
Inventor: MATSUSHIMA HIROAKI
IPC: H04L29/00
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate switching processings, in a non-interrupt mode, including when a fault occurs partially inside at a transmission device side, where non-interrupt switching cannot be performed, while the device is operated in an uninterruptible switching enabled mode.  <P>SOLUTION: A redundant transmission system is provided which comprises a transmitting device and a receiving device wherein the transmission device includes a plurality of signal input sections for inputting one and the same video signal; a plurality of transmission sections for receiving the distribution of video signals, respectively, from all the plurality of signal input sections and a transmission control section for selecting one of the video signals distributed from the plurality of signal input sections; and the reception device includes a plurality of reception sections for receiving transmitted video signals; a signal output section for selecting any one of the video signals form the plurality of receiving sections and outputting the selected video signal to the outside; and a reception control section which allows the signal output section to select a video signal, in order to made a video signal from any single receiving section from among a plurality of signals selectable, in such a manner as to that make uninterruptible switching carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019015-A (JP)
Title: Molded article for insect pest control
Inventor: TATSUMI MASAYUKI
IPC: A01M1/20
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article for insect pest control, which comprises a specific ester compound being an insect pest control active ingredient, eliminates greasiness on the surface of a molded article due to exudation of the ester compound and stabilizes transpiration properties of the ester compound under unheated conditions.  <P>SOLUTION: The plate-like molded article for insect pest control contains a specific ester compound preserved in a thermoplastic resin. The surface of the molded article body 1 is equipped with a plurality of grooves 21 at intervals of ≤300 μm. Preferably the molded article is provided with opening parts 31 from a viewpoint of stabilization of the transpiration properties of the ester compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008063320-A (JP)
Title: Method for producing dithiol compound
Inventor: MATSUSHITA AKIO
IPC: C07C321/04
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dithiol compound in a high yield, industrially inexpensively and simply without using a large scale apparatus.  <P>SOLUTION: This method for producing the dithiol compound is provided by reacting a dihalogen compound expressed by general formula (1): X-CH<SB>2</SB>-Y-CH<SB>2</SB>-X [wherein, X is a halogen atom; Y is a hetero atom and/or a hydrocarbon group without participating in the reaction, and a hetero atom or a ring structure may be contained in the hydrocarbon group], with a hydrosulfide expressed by general formula (2): MSH [wherein, M is an alkali metal atom] in the presence of a phase transfer catalyst.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332382-A (JP)
Title: Method for diagnosing coke oven carbonization chamber
Inventor: INAMASU HIRONAGA
IPC: G01B11/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and quantitatively diagnosing a furnace wall of a coke oven with regard to fouling or aging status.  <P>SOLUTION: A measured distance displacement line is obtained by measuring a distance between furnace walls in the longitudinal direction at any height in the carbonation chamber. An equalized displacement line is found by smoothing the displacement line. Status of the furnace wall can be quantitatively evaluated while separating the displacement caused by furnace surface conditions such as carbon adhered onto the furnace wall or deficit of the furnace wall from the displacement caused by transfer or deformation of the furnace wall itself. Further, the relative status of the furnace walls of a plurality of the carbonization chambers can be quantitatively evaluated by introducing the concept of an area of the part surrounded with these displacement lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262894-A (JP)
Title: High-pressure jet mixing method
Inventor: MAKABE YOSHISUMI
IPC: E02D3/12
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To greatly reduce the volume of discharged mud so as to enhance effects such as an economical effect, for example, by improving a nozzle, which is formed in a multi pile or the like, so as to swing the nozzle (up to an angle of 180°).  <P>SOLUTION: A high-pressure jet mixing method for fixing ground in a prescribed range by emitting a jet of a curing material has, for example, a process in which swinging is brought about at an arbitrary angle while a prescribed amount of the curing material is jetted from a main nozzle 13A and a sub-nozzle 14A, which are formed in a water pipe for high pressure of the multi pipe 11 inserted into a boring hole, and a process in which air is sent out from an air nozzle which is formed in the multi pipe, concurrently with the jet of the curing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009026175-A (JP)
Title: Usb memory stick
Inventor: SHIRAI YOSHIYA
IPC: G06K19/077
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB memory stick capable of connecting and utilizing other USB type apparatus or the like even with a USB port occupied.  <P>SOLUTION: The USB memory stick is provided with a stick body 3 including a storage medium 2 for storing data such as user authentication or license authentication data or optional data, a USB connecting connector 4 projected from one sidewall surface of the stick body 3 and one or more USB ports 5 formed on the stick body 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001333-A (JP)
Title: Recycle encouraging liquid container with stopper cap opening/closing function and stopper cap
Inventor: HARAGUCHI KOICHI
IPC: B65D41/04
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw-type stopper cap used for a PET bottle and a paper container or a metal container with a function of a person to drink or discharge content without separating the cap from a container body.  <P>SOLUTION: The screw-type stopper cap is separated into a stopper part and a movable part, and has the function of opening the stopper part when the movable part is moved downward by stopper opening operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032332-A (JP)
Title: Method and device for manufacturing head gimbal assembly
Inventor: MATSUMOTO YUSUKE
IPC: G11B5/60
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of inactive gas amount necessary for reflow to interconnect the connection terminals of a head slider and a suspension.  <P>SOLUTION: According to one embodiment, an inactive gas is sprayed from the nozzle 30 of a reflowing device to the interconnected parts of a head slider 121 and a suspension 114. The head slider 121 is fixed on a gimbal tongue 119. The nozzle 30 includes a tube 31 through which the inactive gas passes, and a porous member 32 fixed to the injection port of the tube 31. The porous member 32 is disposed in a position near the head slider 114. Thus, oxygen concentration around a solder ball 24 is effectively reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028385-A (JP)
Title: Iron
Inventor: SUDO YUMIKO
IPC: D06F75/38
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron capable of preventing return wrinkles and capable of effectively ironing clothes.  <P>SOLUTION: The iron 1 has an ironing face 2 disposed on the lower surface to iron wrinkles of clothes, etc. and a heater disposed inside to be electrified to heat the ironing face 2. The ironing face 2 has a pointed shape 2d with bow-like rear end edges 2d, 2e1 and 2e2. Accordingly, the pointed shape with the bow-like rear end edges advances, pushing wrinkles of the clothes aside when the iron is returned rearward, so that the iron can prevent return wrinkles without involving wrinkles of the clothes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007277270-A (JP)
Title: Dried product and method for producing the same
Inventor: KUROHASHI MASAHARU
IPC: A61K47/22
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dried product of a liquid extracted from inflammatory skin of a rabbit inoculated with vaccinia virus and having an inhibitory activity for the production of a kallikrein-like substance and to provide a method for producing the same.  <P>SOLUTION: The method for producing a dried product of the extract comprises the mixing of a sugar alcohol to a liquid extract for the production of a solid preparation containing the liquid extracted from inflammatory skin of a rabbit inoculated with vaccinia virus as an effective ingredient, before getting the liquid to dryness, followed by the drying of the mixture. A dried product having an inhibitory activity for the production of a kallikrein-like substance is obtained from the liquid extract by this method. A solid preparation for oral administration such as tablet is obtained by using the dried product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295629-A (JP)
Title: Image information storage apparatus and control method thereof
Inventor: TAKAHASHI MASAKATSU
IPC: H04N1/32
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device capable of more surely performing a transmission operation.  <P>SOLUTION: In the case that the transmission operation of image information is not normally completed at a point of time when a call originating operation including a call re-originating operation (a group of call originating operations) are finished, from storage of the image information to the lapse of a time T1, a message calling recover of call origination is displayed on an operation display unit 7 and when a user commands the call origination recovery, the call originating operation including the call re-originating operation are iteratively performed, thereby obtaining effect that the important transmission operation can be surely executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028870-A (JP)
Title: Grinding device
Inventor: SHIRAI AKIRA
IPC: B24B41/06
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device which carries out grinding of four side edges and four corners of a glass substrate with good efficiency, and achieves improved grinding productivity per unit time.  <P>SOLUTION: The grinding device carries out grinding of the four side edges of the glass substrate A on a traveling body 1 with a turning function D, that travels in a forward/backward direction, by a side edge grinding rotary grindstone 11 extending on both sides of a traveling path. Further an elevating means 20 of a moving body 19 elevates/lowers the glass substrate whose four sides are ground, and a suction load-bearing means 22 turnable by a turning means 21 bears the load of the glass substrate, followed by grinding the four corners of the substrate by a corner grinding rotary grindstone 31 on the traveling path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033051-A (JP)
Title: Core for reactor
Inventor: YAMAMOTO SHINICHIRO
IPC: H01F27/255
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for reactor which can reduce the amount of coil used.  <P>SOLUTION: The core 1 includes an inner core portion 11 arranged on the inside of a coil C, an outer core portion 12 arranged on the outside of the coil C, and a pair of core portions 13 for coupling both core portions 11 and 12 while covering the opposite ends of the coil C wherein a closed magnetic path passing through the core 1 is formed by exciting the coil C. The core 1 is formed by integrating these core portions 11, 12 and 13 not through a gap. The inner core portion 11 is arranged to have a saturation flux density higher than that of the outer core portion 12 and the coupling core portion 13. Since the inner core portion 11 has a high saturation flux density, a large flux density is attained even if the cross-sectional area of the core portion 11 is reduced. Furthermore, such problems as noise incident to existence of a gap are hard to occur because the core 1 has a gapless structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038187-A (JP)
Title: Chip type electronic component and manufacturing method thereof
Inventor: OKUMURA TAKESHI
IPC: H01F41/04
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence of a sputter film formed on the other surface caused by an effect that a target substance wraps around when a chip type electronic component is manufactured.  <P>SOLUTION: A manufacturing method of the chip type electronic component includes a process of using a sputter mask 206 having an opening including a main body pattern 206a having a width w1 and a projection pattern 206b having a width w2, and forming a terminal electrode by sputtering on the mounting surface 22 while disposing the entire surface of the main body pattern 206a on a mounting surface 22 and disposing a portion of the projection pattern 206b at a corner 60, and a process of using a sputter mask 208 having an opening 208a having a width w3 and forming a terminal electrode by sputtering on a side surface 31 while disposing a portion of the opening 208b at the corner 60. Since the widths are set as w1>w2 and w1>w3, the influence of the sputter film formed on the side surface 31 caused by the effect that the target substance wraps around is reduced during the sputtering over the mounting surface 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035132-A (JP)
Title: Vehicular seat
Inventor: MIKAMI NORIBUMI
IPC: B60N2/90
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat capable of improving attachment performance of a child seat while expediting its proper usage.  <P>SOLUTION: This vehicular seat which has a seat cushion 20 which is locked at a sitting position and attached to a seat body so as to move to a separation position when lock is released, and can attach the child seat when the seat cushion 20 is in the separation position, is provided with a movement device 60 which allows movement of the seat cushion 20 from the sitting position to the separation position while connecting the seat cushion 20 with the seat body 10 when the lock of the seat cushion 20 is released, a placing device 13 which is disposed at a lower part of the seat cushion 20 with the seat cushion 20 at the sitting position and on which the child seat is placed when the seat cushion 20 is located at the separation position, and a projection part 15 which is arranged at an upper surface of the placing device 13, and formed by an elastic body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035389-A (JP)
Title: Burglar prevention device of elevator
Inventor: SOGABE HIDESHI
IPC: B66B1/14
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burglar prevention device of an elevator capable of setting for each user whether or not sharing a car with other persons is avoided.  <P>SOLUTION: The burglar prevention device of the elevator comprises a card reader 2 which is provided in a car or on a landing of the elevator, and reads and outputs identification information of a user, a storage unit 8 for storing authentication information for authenticating the user, an authentication unit 9 for authenticating the user by comparing the identification information with the authentication information, an operation command unit 11 which performs the call registration of a destination floor according to the user when the user is authenticated, and sets the validity or invalidity of an exclusive mode of the direct operation of the car to the destination floor, and a computation processing unit 10 for detecting other person or object sharing the car than the authenticated user in the car. The operation command unit 11 keeps a car door in an open state when the computation processing unit 10 detects the presence of other person or object sharing the car when the exclusive mode is effectively set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036351-A (JP)
Title: Hydraulic traveling device
Inventor: OKADA HIROYUKI
IPC: E02F9/22
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic traveling device for preventing the occurrence of a traveling hunting phenomenon.  <P>SOLUTION: For example, a lever 25a of a remote control valve 25 is returned to be neutral during forward travel, and when the return of a counterbalance valve 27 to be neutral is started and braking pressure rises, a selector valve 38 is opened with the braking pressure to return pump oil to a tank T. Thus, even when the lever 25a is operated to the acceleration side with the rock of a body resulting from deceleration shock, the pump oil is not fed to a hydraulic motor 22 to prevent acceleration shock, eliminating the occurrence of second deceleration shock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041587-A (JP)
Title: Connecting device for water flow pipes
Inventor: SHIMIZU SHOHACHI
IPC: F16L41/08
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting device for water flow pipes which allows to select a connection method.  <P>SOLUTION: The connecting device 6 includes a connector 2 connected with a water flow pipe 1, a first engaging piece 4 immovably installed at the water flow pipe 1, and a second engaging piece 5 attached to the water flow pipe 1. The second engaging piece 5 has a slip-off preventive ring 5b inserted with the end part 1a of the water flow pipe 1, and the ring 5b has an elastically deformable fastening pawl 5d fastening the end part 1a. The connector 2 has a socket 7 which is selectively mounted with either of a first connecting end 11 consisting of a first engagement piece 4 formed at the end part 1a and a second connecting end 12 consisting of a second engagement piece 5 formed at the end part 1a or the second engagement piece 5. The socket 7 is detachably mounted with a mounting piece 9 in such a manner as to prevent the engagement pieces 4 and 5 from slipping off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039606-A (JP)
Title: Oil mist trap and rotary equipment
Inventor: HORIKAWA KOJI
IPC: F04D29/70
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress clogging of a filter to reduce a rate of deterioration to the filter in an oil mist trap having the filter capable of catching oil from an oil mist-containing gas, and a rotary equipment having such an oil mist trap inside thereof.  <P>SOLUTION: The oil mist trap T includes a feed port A1x to introduce the oil mist-containing gas, and the filter A2 trapping the oil mist from the oil mist-containing gas introduced from the feed port A1x, and further, includes a heating device A3 which is the heat source heating the filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042870-A (JP)
Title: Biometrics device and information terminal
Inventor: UEKI HIRONORI
IPC: G06F21/32
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometrics device whose space saving is achieved, and whose authenticating precision is increased.  <P>SOLUTION: This biometrics device is provided with a first light source for generating the rays of light to be emitted to an object; a first light guide part from whose surface the rays of light to be emitted from the object are made incident, and from whose end face the incident rays of light are output; a light detection part for detecting the rays of light to be output from the end face of the first light guide part as a signal; a liquid crystal display part arranged between the object and the surface of the first light guide part; a control part for controlling display by the liquid crystal display part; and a signal processing part for processing a signal detected by the light detection part. The control part controls display by the liquid crystal display part so that the position where the rays of light emitted from the object are made incident to the surface of the first light guide part can be changed, and the signal processing part creates an image including the biological pattern of the object based on the signal detected by the light detection part for every changed incidence position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042003-A (JP)
Title: Current sensor
Inventor: NOMURA KOUSUKE
IPC: G01R15/20
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively-manufacturable current sensor having small temperature dependency and a small change with time of a characteristic, and formed by arranging a magnetoelectric conversion element in a gap of a magnetic core.  <P>SOLUTION: This current sensor 100 comprises a core storage case 10 formed by being insert-molded in a resin case 12 so that the ring-shaped magnetism collection core 11 having the gap 11g is exposed to an internal space 12b linked to one opening part 12a around the gap 11g; and an element holder 20 loaded with the magnetoelectric conversion element 21, and formed by being insert-molded so that terminal pins 22 connected to the magnetoelectric conversion element 21 are exposed from one end face of a resin holder 23. In the sensor 100, the magnetoelectric conversion element 21 is arranged in the gap 11g, and an element holder 20 is inserted and fixed into the core storage case 10 through the opening part 12a.  <P>COPYRIGHT: (C)2009,JPO&INPIT