baber/WOPTO huggingface dataset:
Patent JP-2008219241-A (JP)
Title: Imaging unit and control method therefor, program and recording medium
Inventor: NAKANO KATSUYA
IPC: G03B15/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit for forming a good panoramic image without switching two modes during panorama photography.  <P>SOLUTION: The imaging unit has a normal mode for imaging an object by making imaging light from the object incident on an imaging device through an infrared cut filter and a night-vision mode for imaging the object by making imaging light from the object incident on the imaging device without through the infrared cut filter. The imaging unit includes a panoramic image photographing means for forming a plurality of images imaged by an imaging means for forming panoramic images, and an imaging mode switching time set means for setting the time to switch between the normal mode and the above night-vision mode. Also, the imaging unit includes an imaging mode switching means for switching between the normal mode and the night-vision mode when it reaches the time set by the imaging mode switching time set means. The imaging mode switching means controls mode switching according to the operating condition of the panoramic image photographing means. A controller 111 has the function of each means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213220-A (JP)
Title: Gravity concentration device for waste resin flake
Inventor: SAMEJIMA MASAHIRO
IPC: B03B5/28
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravity concentration device for waste resin flake efficiently separating mixture of waste resin flake having fine specific gravity difference in a short period of time.  <P>SOLUTION: A mixture of PE flake and PP flake quietly conveyed in an intermediate layer part of a specific gravity liquid in a specific gravity liquid tank 4C by a screw conveyer 4D starts sedimentation from the intermediate layer part of the specific gravity liquid of an approximately static state of the PE flake having the specific gravity of 0.96, and starts surfacing from the intermediate layer part of the specific gravity liquid of an approximately static state of the PP flake having the specific gravity of 0.91, and thus the mixture of PE flake and PP flake having a fine specific gravity difference is efficiently separated in a short period of time. The PE flake precipitates to the lower layer part of the specific gravity liquid is received by a pipe conveyor 4E and conveyed from the bottom part of the specific gravity liquid tank 4C, and the PP flake surfacing to the upper layer part of the specific gravity liquid is scraped out by a conveyer 4F with a rake and conveyed from the upper part of the specific gravity liquid tank 4C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188397-A (JP)
Title: Chemical heater curler
Inventor: NAGAI MASAYA
IPC: A45D4/14
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement with which a general woman can curl the hair by herself at her home, in order to address a problem wherein she cannot frequently visit a beauty parlor though a short hair style is in fashion at the present but it lacks in grace somehow and the grace comes out by a little longer curled hair.  <P>SOLUTION: When hair is wound around a curler and clipped, the hair becomes curly by warming. A matter with a content same as that of a disposable Kairo (Japanese pocket warmer) is put into a curl clip as a heater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221971-A (JP)
Title: Electric power steering device of vehicle
Inventor: YUDA MASATO
IPC: B60N2/90
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate right-left unbalance of steering force generated depending on whether a passenger takes a front passenger seat or not, in an electric power steering device.  <P>SOLUTION: If a seating state detection means 34a of a passenger detection unit 34 detects that the passenger takes the front passenger seat, a correction current value generation means 30b calculates a correction current value Ia of a target current value It determined in accordance with a vehicular speed Sv and a steering torque St and supplies an EPS (Electric power steering) motor 36 with a current value calculated by adding this target current value It and the correction current value Ia as an EPS control current value Ieps for assisting a steering force of manual operation of a steering wheel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221605-A (JP)
Title: Method of manufacturing resin molding
Inventor: HIGASHIYAMA HIDEYUKI
IPC: B29C45/16
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin molding capable of efficiently molding a resin molding having excellent transparency.  <P>SOLUTION: The method of manufacturing a resin molding comprises injecting a molding material into a cavity formed between a fixed mold for molding of a resin molding and a movable mold so as to mold the molding material. A molding material blended with a resin ingredient and a glass filler having a difference of the refractive index from that of the resin ingredient of ≤0.001 is injected into the cavity, with a film arranged on the surface of the cavity on the side of the fixed mold and/or the movable mold, and molded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225134-A (JP)
Title: Optical transceiver
Inventor: OKI KAZUE
IPC: G02B6/42
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver having a latching operation mechanism in which the engagement between a latch edge and a rail is not released even when unregulated operation is performed.  <P>SOLUTION: The optical transceiver 1 that can be inserted and extracted into and from a rail 2 provided to a host device comprises a grip 10 fixed to a receptacle 16 such that it can slide in the direction that the optical transceiver 1 is inserted and extracted, a latch member 12 of which edge engages with an engagement hole 2a formed in the rail 2 when the optical transceiver 1 is inserted into the rail, an elastic body 13 for energizing the latch member 12 in the direction that the edge engages with the engagement hole 2a, and a lever 11 for making a seesaw motion, interlocking with the sliding operation of the grip 10, and releasing the engagement by turning the latch member 12 against the energizing force from the elastic body 13. The support point of the turning of the latch member 12 is arranged on the back side in the insertion direction of the optical transceiver 1 with respect to the edge that engages with the engagement hole 2a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225398-A (JP)
Title: Manufacturing method of liquid crystal display element
Inventor: TAIRA KAZUO
IPC: G02F1/13
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily removing an unnecessary part of one substrate left covering an electrode lead-out part for a liquid crystal display element using flexible substrates and provided with the electrode lead-out part on the other substrate exposed in a recessed part of the one substrate.  <P>SOLUTION: A side 122 of the recessed part 12 of the one substrate which crosses lead-out electrodes is half-cut, and sides 121 and 124 of the recessed part 12 of the one substrate which do not cross the lead-out electrode are full-cut. Then the substrate left in a strip or single-cell state at a position (a recessed part of the upper substrate) opposed to the electrode lead-out part is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231606-A (JP)
Title: Method for producing conjugate fiber
Inventor: TSUKADA SHOICHI
IPC: D01F8/14
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a conjugate fiber excellent in strength, stretch elasticity and transparency.  <P>SOLUTION: This method for producing a conjugate fiber is characterized by comprising (1) a process for melting an elastomer resin (A) having stretch elasticity and polytrimethylene terephthalate (B), respectively, and then spinning through a spinneret having two nozzles to form a conjugated fiber whose core and sheath portions comprise the elastomer resin (A) and the polytrimethylene terephthalate (B), respectively, (2) a process for thermally treating the conjugated fiber spun in the process (1), and (3) a process for drawing the fiber thermally treated in the process (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232779-A (JP)
Title: Apparatus for detecting shape of tire
Inventor: MIZUTANI AKINOBU
IPC: G01B11/24
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting the shape of a tire capable of accurately detecting the shape of a tire without increasing the number of measurements or the number of data.  <P>SOLUTION: In this apparatus: an anamorphic lens 14L with different magnifications in vertical and horizontal directions is used as a lens of a CCD camera 14 wherein the pointing direction of the CCD camera 14 is arranged so that a picked-up image will be the one extending in the direction of the depth of a tire; a coordinate transformation means 15 is installed in which two-dimensional coordinates of an image S (distorted image) of the distorted slit light are converted into two-dimensional coordinates in no extension; and then three-dimensional coordinates of the slit image are computed to detect the shape of the tire 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230658-A (JP)
Title: Easily openable gusset bag
Inventor: KANDA KENJI
IPC: B65D30/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily openable gusset bag of a four-corner seal type that can be torn and opened from the upper end margin along an opening perforation and can be easily opened by peeling the gusset portion after the arrival of the opening at a hot melt bonded part of the side end margin to form a beautiful opened mouth.  <P>SOLUTION: The four corner seal gusset bag is composed of pair of wall surface sheets and a pair of side surface sheets, each being a laminate of a base material layer and a hot melt-bonding resin layer, and has side end margin hot melt-bonded parts formed at four corners by hot melt-bonding the side end margins of the surfaces of the face to face arranged hot melt-bonding resin layers of the wall surface sheets and the side surface sheets and an upper hot melt-bonded part in the upper portion wherein the opening perforation extending obliquely downward from the upper end of a pair of the wall surface sheets between the gussets mounted on the side and spreading over one hot melt-bonded part of the side end margin is mounted on the base material layer of a pair of the wall surface sheets, and the gusset part is opened by tearing a pair of the wall surface sheets from the upper end margin along the opening perforation and peeling the side surface sheet from the wall surface sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234809-A (JP)
Title: Frequency correction circuit, frequency correction method, laser driving circuit, laser driving method, and optical recording device
Inventor: KANEKO SHINJI
IPC: G11B7/125
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency correction circuit and a frequency correction method for stably correcting emission frequency in a wide band, and to provide a laser driving circuit, a laser driving method and an optical recording device.  <P>SOLUTION: The frequency correction circuit 10 for correcting frequency characteristics of the driving signal of a device containing frequency fluctuation factors is provided with: a current mirror circuit 11 for amplifying a driving signal current WRS and generating a first signal current having frequency characteristics and a second signal current having no frequency characteristics; and a flow-division ratio varying circuit 16 for varying the flow-division ratio of the first and second signal currents according to a control signal corresponding to frequency fluctuations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238290-A (JP)
Title: Driving machine
Inventor: TANIMOTO HIDEYUKI
IPC: B25C1/06
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving machine for restraining energy loss by restraining deterioration of a driving speed of a plunger.  <P>SOLUTION: This driving machine comprises a housing, a motor installed in the housing, a plunger 63 arranged in the housing and driving a nail, a coil spring 62 energizing the plunger 63 in a driving direction of the plunger 63 for driving the nail, and a tubular spring guide 61 defining a guide passage for inserting the coil spring 62 in the housing and moving the coil spring 62 and the plunger 63 at the time of shrinking the coil spring 62. An air passage 63a demarcated by the spring guide 61 and the plunger 63 and inserted inside and outside a space, in which the coil spring 62 is built, is formed on at least one of the spring guide 61 and the plunger 63.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289938-A (JP)
Title: Method and apparatus for manufacturing microporous membrane
Inventor: MATSUURA MINORU
IPC: B01D69/06
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a microporous membrane which can manufacture a microporous membrane of a desired pore size by preventing the pore size from varying in a solidification process or washing process.  <P>SOLUTION: The manufacturing apparatus 10 for the microporous membrane 44 has a rinse tank 48 for washing the microporous membrane 44 by transferring the microporous membrane 44 in a liquid, the inside of the rinse tank 48 installs a turn bar 50 having a plurality of jetting openings 86A... on its surface, and the jetting openings 86A... of this turn bar 50 jet rinse water, thereby transferring the microporous membrane 44 with non-contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008238026-A (JP)
Title: Wastewater treatment apparatus
Inventor: OSHIMA SHOHEI
IPC: C02F3/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable removal of clogging sludge by operating a sludge removal means by a controller based on a sludge clogging state grasped by a sludge clogging detection means, in a contact aeration method where sludge carriers are installed in a wastewater treatment tank for biologically treating wastewater.  <P>SOLUTION: A wastewater treatment apparatus comprises the wastewater treatment tank 4 for biologically treating the wastewater, an oscillating bed 5, an aeration pipe 6, a partition plate 8, a blower 7, the controller 16, and an aeration pipe 19, and detects an oxidation-reduction potential obtained by an ORP meter 15 to grasp the sludge clogging state, which enables sludge removal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244827-A (JP)
Title: Wireless authentication system
Inventor: TSUJIMOTO IKUO
IPC: H04W64/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the installation work of a sensor when communications are performed with a wireless tag by time division multiple access using a common wireless communication band between each individual sensors in a wireless authentication system where a plurality of sensors are arranged along the moving space of a detection object such that the detection object areas overlap partially between the sensors and a wireless tag carried by the detection object performs communications with one of the sensors thus detecting the movement of the detection object.  <P>SOLUTION: A first sensor S1 transmits slot No. 1 used by itself as a notification of using slot, subsequent sensors S2 and S3 detect open slots excepting the slot No. 1 and similarly transmit slot No. 2 as a notification of using slot. When collision of notifications is detected by the sensor S1, selection of slot is retried. Consequently, setting can be performed automatically not to use the same slot between adjoining sensors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245039-A (JP)
Title: Data communication system
Inventor: NISHIMAKI AKIYOSHI
IPC: H04L9/10
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To ensure security in communication between applications and to improve communication efficiency without modifying an application.  <P>SOLUTION: A data communication system includes an encoding object management section 504 for registering a communication message type or data type to be encoded; an encoding means 507 for encrypting a message to be transmitted on the basis of the communication message type or data type registered in the encoding object management section 504; and a decoding means 511 for decoding a received message, thereby selectively performing encryption or compression processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238704-A (JP)
Title: Multi-layer molded article by rotation-molding method
Inventor: SAKAKI HIROYUKI
IPC: B32B27/32
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer molded article by the rotation-molding method, for which a polyethylene based resin layer and a polypropylene based resin layer are laminated, and which is superior in inter-laminar bonding strength, and to provide its manufacturing method.  <P>SOLUTION: This multi-layer molded article is equipped with the polyethylene based resin layer, the polypropylene based resin layer, and a mixed resin layer. In this case, the polyethylene based resin layer is formed of a polyethylene based resin. The polypropylene based resin layer is formed of a polypropylene based resin. The mixed resin layer is arranged to be in contact with the polyethylene based resin layer and the polypropylene based resin layer between them, and is formed of a mixture of a polyethylene based resin, and a polypropylene based resin of which the melting point is higher than that of the polyethylene based resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008212597-A (JP)
Title: Care implement
Inventor: SUKEGAWA YOKO
IPC: A61G7/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a care implement which can be easily mounted and exchanged and has high fixability.  <P>SOLUTION: The care implement comprises: a base sheet main body composed of a base sheet part matched with the width of an arbitrary mattress such as a futon mattress or a bed mattress and side sheet parts extended from both sides of the base sheet part respectively; an exchange sheet of a width similar to the width of the arbitrary mattress, which is composed of a shape for receiving the excretion from the lower half body of a user and provided with a waterproof means; and an attaching and detaching mechanism for attaching and detaching the confronting sides of the side sheet parts and the exchange sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243082-A (JP)
Title: Reference voltage circuit
Inventor: YAMADA KOHEI
IPC: G05F3/30
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage circuit capable of suppressing current consumption more.  <P>SOLUTION: An output stage 4 comprises resistances R0 to R2 and diodes D1 and D2, and voltage between a resistance R1 and anode of the diode D1 and voltage between the resistances R2 and R0 are inputted to a differential input stage 21 comprising transistors M1 to M4 of an amplifier circuit 2. A transistor M5 is operated by output voltage of the differential input stage 21. A current mirror circuit 1 for copying sink current of the transistor M5 which is caused to flow in a transistor M8 to transistors M7 and M11 is operated to feed current corresponding to output voltage of the differential input stage 21 to the output stage 4 and the differential input stage 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250509-A (JP)
Title: Backup program, backup method and backup server device
Inventor: HIBINO TETSUYA
IPC: G06F12/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To retry a backup process early when a drive path or library device fails.  <P>SOLUTION: In a backup process, a backup server device monitors a Seek and/or I/O process state to detect a failure early between mounting and unmounting commands to a library device, and determines another drive and medium to be used to retry the backup process by reference to a memory storing process status information consisting of drive information representing which drive is used in the backup process in the library device and backup process information representing which of Seek and Write processes is in progress.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248037-A (JP)
Title: Oil-based forging lubricant, forging method and coating apparatus
Inventor: OHIRA HIROBUMI
IPC: C10M107/50
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-free, oil-based forging lubricant composition which enables small amount spraying, additionally a forging method which achieves reduction of the variability of the quality of forged articles, an improvement in production efficiency and prolongation of the life of a mold, and the improvement of the working environment, and a coating apparatus.  <P>SOLUTION: The oil-based forging lubricant has a flash point in the range of 70-170°C and a kinematic viscosity at 40°C of 4-40 mm<SP>2</SP>/s and does not contain water and an emulsifier. The forging method and an coating apparatus use the lubricant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249449-A (JP)
Title: Probe needle and its manufacturing method
Inventor: KIMORI YOSHIO
IPC: G01R31/26
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the life of a probe needle by reducing aluminum oxide adhesion to the edge part of the probe needle and remarkably reducing the number of times of maintenance of the probe needle concerning the probe needle for a probe card for performing energization inspection of an integrated circuit chip on a semiconductor wafer.  <P>SOLUTION: The probe needle 1 includes a material having high elasticity by having a hard mother material and sharpens the edge part. An amount of aluminum adhesion to the edge of the probe needle 1 is reduced by a plating layer 3 fixing hard particles such as diamond by metal plating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249602-A (JP)
Title: Performance test system and method
Inventor: TAKEUCHI KAZUHIRO
IPC: G01R31/28
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for verifying performance of a non-synchronous circuit, capable of reducing the number of verification processes, compared with that in the prior art.  <P>SOLUTION: This performance test system for testing the performance of a circuit to be tested includes a clock output part for applying a prescribed frequency of clock to the circuit to be tested, a determination part for determining whether the circuit to be tested is operated normally or not, in the clock applied by the clock output part, and a changing part for changing the frequency of clock output from the clock output part, when the circuit to be tested is determined to be operated normally in the determination part.  <P>COPYRIGHT: (C)2009,JPO&INPIT