baber/WOPTO huggingface dataset:
Patent JP-2009204979-A (JP)
Title: El display panel, electronic device, and drive method of el display panel
Inventor: YAMAMOTO TETSUO
IPC: G09G3/20
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display device for compatibly achieving cost reduction and image quality.  <P>SOLUTION: The EL display panel corresponding to an active matrix drive system is loaded with: (a) a pixel circuit provided at least with a drive transistor for pulling in a drive current from a fixed power line and supplying it to an EL display element, a holding capacitor connected between the gate electrode and source electrode of the drive transistor and a sampling transistor for controlling the write of a signal potential to the holding capacitor; (b) a capacitance control line in common to all the pixel circuits; (c) a coupling capacitor respectively arranged between the anode electrode of the EL display element and the capacitance control line; and (d) a pulse voltage source for rising the potential of the capacitance control line from a low potential to a high potential and lowering it to the lower potential after a fixed period after the rising.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205775-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/135
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To set a mounting position of a polarization beam splitter incorporated in an optical pickup device.  <P>SOLUTION: The device includes a polarization beam splitter 3 constituted of: a first prism 3A in which a control plane to which a control film S on which a laser beam radiated from a laser diode 1 and return light reflected from a signal recording layer of the optical disk are made incident, while selection-controlling transmission operation and reflection operation of an incident laser beam is adhered is formed; and a second prism 3B provided with an opposite plane adhered and fixed to the control plane formed on the first prism 3A. First and second positioning pins 11, 12 abutting on the control plane of the first prism 3A are provided at a base mount to which optical parts are fixed, and the polarization splitter 3 is adhered and fixed to the base mount in a state in which the control plane of the first prism 3A is pressed and abutted on the first and the second positioning pins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207600-A (JP)
Title: Connecting device of vehicle seat
Inventor: ENDO TAKAYUKI
IPC: A47C1/025
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow a load stress to be dispersed and acted even when forced rotary displacement force is inputted when locking the rotation to a connecting device for connecting two object members so as to rotate relatively to each other like a reclining device.  <P>SOLUTION: The reclining device 4 has a ratchet 10, a guide 20 and poles 30. By engaging external tooth parts 30a with the internal tooth part 12a of the ratchet 10 as the state of being supported in the circumferential direction by the guide 20, the poles 30 lock the relative rotation between them. On the ratchet 10, three joints 13 being a connection point with the seat back and directly receiving acting force from the seat back are arranged in the circumferential direction and formed. The respective joints 13 are arranged and formed so that the acting force in the rotating direction to be transmitted through the internal tooth part 12a is equally divided and acts on the respective poles 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212803-A (JP)
Title: Imaging apparatus with composition assisting function, and composition assisting method of the same imaging apparatus
Inventor: IRIE FUMINORI
IPC: H04N5/225
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus with a composition assisting function that assists in obtaining a suitable composition without superimposing an image to be referred to as the suitable composition on a preview image, and to provide a composition assisting method of the same imaging apparatus.  <P>SOLUTION: When a photograph is taken with a digital camera, a reference composition showing a suitable composition for a preview image is determined (step S60). The the angle of field of photography is changed without changing the attitude of the camera body so that differences between the reference image and preview image becomes smaller (step S66). When the reference composition matches the preview image, the angle of field of photography is put back to the original angle of field (step S68). When the reference composition and the angle of field of photography match each other at this time, photography becomes possible (step S70).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214629-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: HASHIMURA YOSHIAKI
IPC: B60C5/14
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of ensuring good uniformity even with a film layer wound a plurality of turns in a circumferential direction of the tire into a laminate, and a method for manufacturing the pneumatic tire.  <P>SOLUTION: The pneumatic tire contains the film layer 11 made of a thermoplastic resin or a thermoplastic elastomer composition as a blend of the thermoplastic resin and an elastomer, which is wound a plurality of turns in the circumferential direction of the tire into a laminate; wherein a rubber layer 12 is interposed between film layers 11. In the manufacturing method, a laminate 10 formed by bonding the rubber layer 12 to at least one side of the film layer 11 is prepared, the laminate 10 is wound a plurality of turns in the circumferential direction of the tire to interpose the rubber layer 12 between film layers 11, and the tire including these film layers 11 and rubber layer 12 is molded in an unvulcanized state, then the is vulcanized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215268-A (JP)
Title: Glutamic acid derivative, parakeratosis-suppressing agent, pore shrinking agent, rough skin preventing and ameliorating agent, and composition for external preparation for skin
Inventor: KAMINUMA MIKIKO
IPC: A61Q19/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds having excellent effects such as of suppressing parakeratosis, shrinking pores, and preventing and ameliorating skin roughness, and being useful as highly safe parakeratosis-suppressing agents, pore shrinking agents, rough skin preventing and ameliorating agents; and to provide compositions for external preparation for skin in which the compounds are added.  <P>SOLUTION: Disclosed is a glutamic acid derivative represented by general formula (1) or a salt thereof. In formula (1), A represents a single bond, an oxycarbonyl group, a carbonyl group, or a sulfonyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221699-A (JP)
Title: Warm-feeling building material
Inventor: YAMADA YOSHIYASU
IPC: E04C2/26
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile warm-feeling building material used for a wall, a floor, or the like, excelling in warm feeling effect, having sufficient surface strength and high in the degree of design freedom.  <P>SOLUTION: A foam glaze layer 2 is provided on the surface of a building material base 1 formed of ceramics, and non-foam glaze layers 3 are partially provided to form a dotted, linear or mesh pattern or to form a pattern combining them. If necessary, the surface of the building material may be formed as a rugged surface, or a non-foam glaze layer may be provided on the surface of the foam glaze layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219685-A (JP)
Title: Absorbent article unit and connection absorbent article using the same
Inventor: SUGIYAMA KATSUHIKO
IPC: A61F13/15
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article unit providing a connection absorbent article suitable as a urine pad or the like which facilitates fine size adjustment matched with the size or the like of a disposable diaper, makes it possible to separate only a part requiring removal or exchange, and does not easily cause absorption leakage.  <P>SOLUTION: The absorbent article unit 1 includes an absorbent body 2 and a cover sheet 3 for clamping and holding the absorbent body 2 by a top sheet part 3a and a back sheet part 3b. A sealed area 4 where the end part of the top sheet part 3a and the end part of the back sheet part 3b are bonded is formed, a mechanical engaging means 5 is attached on a surface on the side of the top sheet part 3a of the sealed area 4, and an engaging area 6 which can be engaged with the mechanical engaging means 5 is provided on the end of the side of the back sheet part 3b, facing the sealed area 4 to which the mechanical engaging means 5 is attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223123-A (JP)
Title: Polarization control element and polarization control device
Inventor: SANNOMIYA TAKASHI
IPC: G02F1/1335
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization control element enhancing polarization control efficiency, capable of adjusting polarization characteristics and an operational wavelength band and strong in external damage.  <P>SOLUTION: In the polarization control element having at least a plurality of metal structural bodies each having a size shorter than a wavelength of incident light and a metal film having a plurality of aperture parts each having a size shorter than the wavelength of incident light on a supporting body or in the inner part of the supporting body, units each having the aperture part of the metal film and two or more metal structural bodies are two-dimensionally disposed, and the two or more metal structural bodies included in the unit have the same shapes and the same sizes and are disposed to be closer than the size of the metal structural body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220788-A (JP)
Title: Hybrid vehicle
Inventor: FUKUSHIMA YUUKI
IPC: B60L50/16
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the overcharging state of an electricity accumulating means due to partial charging from engine torque on an upslope, in a vehicle whose engine torque is divided into the driving force of a wheel and torque necessary for charging.  <P>SOLUTION: On the basis of navigation information, whether an upslope is present ahead of a traveling route is decided (S202) or whether the upslope becomes congested is decided (S204). When the upslope becomes congested, a battery ECU 52 estimates the remaining capacity SOC<SB>real</SB>of a battery 50 (S206). An HVECU 70 estimates engine torque necessary for upslope traveling based on a gradient θ of the upslope obtained from the navigation information, and calculates the first estimated charging amounts to be charged by the battery 50, and calculates upslope time upper limit charging amounts SOC<SB>maxl</SB>by subtracting the second estimated charging amounts from the SOC upper limit charging amounts under the consideration of the division ratio of the estimated engine torque and the torque, and when SOC<SB>real</SB>>SOC<SB>maxl</SB>, SOC<SB>real</SB>is controlled to be decreased (S210).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230261-A (JP)
Title: Delivery system and in-vehicle device
Inventor: SUZUKI HIROYUKI
IPC: H04W4/06
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable transmission of content information by a center device to be stopped in an in-vehicle device, and to improve the convenience of a user, when receiving the content information.  <P>SOLUTION: In a delivery system provided with the center device 30 for transmitting the content information, and the in-vehicle device 10 for receiving the content information, the in-vehicle device 10 has a cancel button B1 for indicating reception discontinuation of the content information, and a control unit for making control information which makes transmission of the content information discontinued to be transmitted to the center device 30, when the reception discontinuation is indicated by the cancellation button B1; while the center device 30 has a control unit for discontinuing transmission of the content information, based on the control information (characteristic information of the in-vehicle device 10, and the reception stop notice information) which is transmitted from the in-vehicle device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227288-A (JP)
Title: Vertical bag-making and packaging system, and its timing controlling method
Inventor: ONODERA HIROYUKI
IPC: B65B9/10
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical bag-making and packaging system capable of objectively and optimally controlling the adjustment between the drop timing of a product from a weight measuring machine and the timing of the packaging operation such as the horizontal sealing of the vertical bag-making and packaging apparatus, and its timing controlling method.  <P>SOLUTION: In the vertical bag-making and packaging apparatus, the drop of the product A to be packaged is not detected immediately after the discharge of the product from a weight measuring machine 11, but immediately close to an upper part of a horizontal sealing unit 8, and the drop timing of the product A with respect to the operation timing of the horizontal sealing unit 8 is adjusted based on the detection. Even when there is dispersion in the time required for the product A to drop in a filling cylinder 3, the effect of the dispersion of the time on the operation timing of the horizontal sealing unit 8 can be avoided. Further, by knowing the drop timing of the product A, the discharge timing by the weight measuring machine 11 to discharge the product A can be corrected, and the discharge of the product A and the operation timing of the horizontal sealing unit 8 can be determined in an optimum state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233882-A (JP)
Title: Void generation prediction method of resin molded article
Inventor: AOKI GEN
IPC: B29C45/76
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately predicting production points and extent of production of voids in molded articles in injection molding of resin.  <P>SOLUTION: In predicting the production of voids produced in the injection molded articles of resin materials, the shapes of the molded articles are split into a lot of fine elements, resin temperatures of the fine elements are found in the process of filling the molten resin materials into the mold cavity and applying holding pressure and taking out the molded articles after cooling in heat transfer analysis of the mold, and elastic modulus and shrinkage force of the respective fine elements are found in the filling and pressure holding process of the resin materials in the mold at the resin temperature, on the basis of the resin material characteristics measured in advance. Strain applied to the respective fine element is found from the elastic modulus and shrinkage force by the structural calculation. The production of voids are predicted at the fine element portions where the strain at the respective fine elements becomes equal to or greater than the threshold of void production found by actual measurement for each resin material in advance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237819-A (JP)
Title: Method and system for guaranteeing quality of recycled mass
Inventor: OSADA MASAKAZU
IPC: G06Q50/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for guaranteeing the quality of a recycled mass that makes it possible to easily distinguish between true and counterfeit or fake recycled masses.  <P>SOLUTION: At a caster, the recycled mass is subjected to component analysis, and the results of the component analysis are associated with a casting lot sign indicating the casting lot of the recycled mass. Data on the results of the component analysis associated with the casting lot sign is sent to a user to whom the recycled mass is to be sent. A symbol indicating the composition range of the recycled mass and the casting lot sign are attached to the recycled mass, and the recycled mass is shipped to the user. When receiving the recycled mass from the caster, the user compares the casting lot sign and the symbol attached to the recycled mass with the data sent from the caster to determine whether the recycled mass is true or counterfeit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240047-A (JP)
Title: Drive method of electromagnetic actuator
Inventor: IZUMI TOMOHIRO
IPC: H02P25/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive method of an electromagnetic actuator for inexpensively constituting a drive circuit.  <P>SOLUTION: The actuator includes a stator 1 formed by winding a coil 5 to a core 4 having magnetic poles 3a, 3b and 3c, and a moving member 2 which includes a permanent magnet 7 that is arranged to confront with tip faces of the magnetic poles 3a, 3b and 3c through a magnetic gap and is supported in a direction orthogonal to a confronted direction with the magnetic poles 3a, 3b and 3c so that it freely reciprocates. In the drive method of the electromagnetic actuator, the moving member 2 reciprocates with application of alternating voltage to the coil 5. In feedback control of alternating voltage, an alternating voltage is applied to the coil 5 in the first half period of a control period, and an induced electromotive force occurring in the coil 5 is used as a control signal in a second half of the control period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238295-A (JP)
Title: Optical head device
Inventor: WAIDE TATSUKI
IPC: G11B7/09
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device which facilitates such work that a wire is connected to a substrate mounted on a lens holder, more than before.  <P>SOLUTION: A lens holder 80 of the optical head device has a substrate mounting wall 80a which is extended to the extended direction of wires 101-103 and on which a relay substrate 81 is mounted, a coil mounting wall 80b which is adjacent in the extended direction of the wires 101-103 for the substrate mounting wall 80a and on which a tracking drive coil is mounted, and a projection 84c which is engaged with a leader line 92a to guide the leader line 92a to a relay substrate 81, the projection 84c guides the leader line 92a to the relay substrate 81 so that the leader line 92a becomes almost in parallel to the wires 101-103 deviating from the wires 101-103 in the direction of arranging with the wires 101-103 in the vicinity of the substrate mounting wall 80a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238973-A (JP)
Title: Esd protection device and method of manufacturing the same
Inventor: HAYASHI YOICHI
IPC: H01L27/088
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a breakdown voltage of an ESD protection device formed by the same process with an internal element without changing a basic performance of the internal element at a final stage of an LSI manufacturing step also.  <P>SOLUTION: A junction forming region which comes into contact with a drain region and forms a PN junction therewith is formed between the drain region of a MOS structure and an element isolating region surrounding the MOS structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239152-A (JP)
Title: Light source apparatus and production process of the same
Inventor: SAKAI KAZUHIRO
IPC: H01L33/62
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus miniaturized by having densely mounted LED lamps and having an advantage in the aspect of cost by the yield reduction being prevented.  <P>SOLUTION: A light source is provided with a substrate, a first light source including surface-mounted type white LED lamps and a second light source including LED chips bare chip mounted near the white LED lamps of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234198-A (JP)
Title: Metallic mold cooling apparatus in foam molding apparatus and foaming molding method using the same
Inventor: AMANO SHIRO
IPC: B29C44/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic mold cooling apparatus in a foam molding apparatus, by which metallic mold changing work can be efficiently performed without adjusting arrangement of a cooling pipe by dispensing with attaching/detaching work of a back plate for adjusting arrangement of the cooling pipe in a metallic mold attaching frame when changing a metallic mold.  <P>SOLUTION: A metallic mold cooling structure is provided with two or more lines of pipe housing grooves 7 in parallel with one another at the inner surface of a back plate 4 of the metallic mold attaching frame 1A. Cooling branch pipes 8b having a large number of cooling water ejecting holes 9 opened toward a metallic mold rear surface are housed in these pipe housing grooves 7. Cooling water supplied through a cooling main pipe 8a for joining end parts of the cooling branch pipes 8b and communicating the pipes is injected to the metallic mold from the cooling water ejecting holes 9. Further when changing the metallic mold, the supporter of a new metallic mold is brought into contact with the inner surface of the back plate 4 and is received without detaching the back plate 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243913-A (JP)
Title: Sound wave inspection device
Inventor: ASANO SATORU
IPC: G01N29/26
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein, when performing sound wave inspection through water used as a medium, of an ultrasonic wave emitted from an ultrasonic probe by putting an electronic component into the water, the electronic component is wetted by the water to thereby deteriorate its function, and much time, preparation and cost are required for the inspection because the water is used as the medium, though having a method for putting the electronic component into a container not entered by the water and installing it in a water tank.  <P>SOLUTION: In this sound wave inspection device, an electric signal generated by a flaw detection signal circuit is converted into a sound wave by a sound wave probe, and a sound wave is irradiated to a measuring object in the state where the chip part of a probe mounted on the sound wave probe is in direct contact with a measuring object of the electronic component or a solder or printed wiring board, and the quality of the measuring object is determined by a signal obtained by converting its reflected wave into an electric signal by the sound wave probe through the probe. The device includes a moving mechanism for moving the chip part of the probe mounted on the sound wave probe to a measuring position of a plurality of measuring objects which are inspection objects based on CAD data, and then bringing it into contact, to thereby perform measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243321-A (JP)
Title: Seal device and pump having the seal device
Inventor: AIZAWA KOJI
IPC: F16J15/34
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable seal device and a pump, for maintaining a stable sliding characteristic and sealability over a long period, by surely preventing an inclination of a seat ring for sliding with a seal ring, when sealing a high pressure fluid.  <P>SOLUTION: This seal device includes a flange fixed to a rotary shaft, the seal ring fixed to this flange, a housing having a cover arranged outside the rotary shaft so as to surround the flange, the seat ring for sliding with the seal ring and a stationary ring for pressing this seat ring. A metallic ring having a hole part for inserting a pin arranged in the stationary ring, is arranged on the outer peripheral side of the seat ring, and the seat ring is independently arranged to the stationary ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT