baber/WOPTO huggingface dataset:
Patent JP-2011035111-A (JP)
Title: Method of manufacturing chip with metal layer
Inventor: NAKAMURA MASARU
IPC: H01L21/301
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain chips excellent in quality efficiently when obtaining many chips by dividing a workpiece such as a semiconductor wafer having a metal layer formed on a back surface.  <P>SOLUTION: A division schedule line 2 is detected by an infrared camera 30 from the side of the back surface 1b of the wafer 1, a first groove 6A is formed at a position, corresponding to the detected vision schedule line 2, on the back surface 1b, and then a solder layer (metal layer) 5 is formed on the back surface 1b. A second groove 6B is formed along the first groove 6A appearing on the top surface of the solder layer 5, and the solder layer 5 at the part is removed. Then, the wafer 1 is cut along the division schedule line 2 to be divided into many chips 4 with solder layers. Only the wafer 1 is cut when divided, and the solder layer 5 is not cut, so that no burr is produced from the solder layer 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036740-A (JP)
Title: Catalyst for cleaning exhaust
Inventor: YOSHIMOTO KAZUHIRO
IPC: B01J27/02
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust, capable of suitably maintaining its stable oxygen storage capacity from an early stage of using it.  <P>SOLUTION: The catalyst for cleaning exhaust including a catalyst layer that contains a complex oxide composed of lanthanoid at an atomic ratio of at least 40%, is characterized in that the complex oxide has an oxygen storage rate of 0.55 to 0.75 wt.%. The catalyst for cleaning exhaust can suitably maintain its stable oxygen storage capacity from an early stage of its use. Hence, carbon monoxide (CO), hydrocarbons (HC) and nitrogen oxides (NO<SB>x</SB>) contained in exhaust discharged from an automobile engine or the like can efficiently be removed by the catalyst for cleaning exhaust, from an early stage of its use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044244-A (JP)
Title: Fuel cell stack device
Inventor: IZAWA YASUHIRO
IPC: H01M8/04
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack device which reduces temperature distribution generated along the stacking direction of cells of the fuel cell in a fuel cell stack.  <P>SOLUTION: The fuel cell stack device (100) includes: at least one fuel cell stack (20) formed by stacking a plurality of cells of the fuel cell (10); a reformer (30) disposed on one end sides of the plurality of cells of the fuel cell and causing a reforming reaction; and a combustion part (70) disposed between the fuel cell stack and the reformer and combusting fuel off-gas not used for power generation of cells of the fuel cell. The reformer includes a first flow passage (34) for flowing fuel gas toward one end side from the other end side in the stacking direction of cells of the fuel cell in the at least one fuel cell stack, and a second flow passage (35) communicating with the first flow passage for flowing the fuel gas toward the other end side from one end side in the stacking direction of cells of the fuel cell in the fuel cell stack.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010056552-A (JP)
Title: Semiconductor device and method for fabricating the same
Inventor: YAMAMOTO HIROSHI
IPC: H01L29/49
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a fabricating method thereof which forms a gate insulating film with a uniform thickness by preventing the gate insulating film from thinning at an upper corner portion of a trench.  <P>SOLUTION: This semiconductor device includes: a substrate having a trench that defines an active region; an element isolation film buried in the trench; a pro-oxidant region formed at an upper corner portion of the trench to enhance oxidation at the upper corner portion of the trench when a gate insulating film is grown on the active region; and a gate conductive film formed on the gate insulating film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042393-A (JP)
Title: Boxing device
Inventor: IWASA SEISAKU
IPC: B65B43/26
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxing device for easily storing a product in a box.  <P>SOLUTION: This relates to a boxing device 100 where a plurality of packaging items 800 are supported by a plate driving device 200, a packaging item moving device 300 and a posture control device 400, wherein an opening deforming device 560 applies a force to the box 500 from its outside to deform the sides 501-504 of the box 500 in inserting the items 800 in a box 500. By this, the sides 501-504 forming the frame of the box 500 are curved for surely storing the items 800.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112695-A (JP)
Title: Evaporator
Inventor: TAKAGI MOTOYUKI
IPC: F28F1/02
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator preventing rapid temperature rise of discharge air when a compressor is turned off, and preventing increase in passage resistance within header sections.  <P>SOLUTION: Each heat exchange tube 4 of the evaporator 1 is composed of two press-worked rectangular metal plates joined together in a stacked condition. Both metal plates of the heat exchange tube 4 are swelled outwardly whereby at least one refrigerant flow portion 45 extending in the vertical direction and having opened upper and lower ends is provided in the heat exchange tube 4. Insertion portions 53 to be inserted into the header sections of header tanks 2, 3 via tube insertion holes 18 22 are provided on upper and lower end portions of each heat exchange tube 4 in positions corresponding to the refrigerant flow portion 45. A recessed portion 55 recessed inwardly with respect to a longitudinal direction of the heat exchange tube 4 is formed in each of the insertion portions 53, excluding the opposite ends thereof with respect to the front-rear direction, of the upper and lower end portions of each heat exchange tube 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006829-A (JP)
Title: New composition of minoxidil
Inventor: PENA LORRAINE ELISABETH
IPC: A61K8/49
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composition for treating or preventing hair loss in a specified region of a patient.  <P>SOLUTION: The gel composition comprises minoxidil(2,4-diamino-6-piperidinylpyrimidin-3-oxide) as a hair-growing effective component, at least one organic or inorganic thickening agent selected from among a synthetic polymer such as a carbomer, a naturally occurring cellulose and its derivative, a non-carbomeric thickening agent, etc., a polyol, an alcohol, and optionally a neutralizing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011048609-A (JP)
Title: Method and system for content distribution partnership allocation, and program
Inventor: KAMIYAMA KENSHO
IPC: G06Q30/06
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allocating earnings obtained by the content distribution partnership among a plurality of ISPs, to each ISP.  <P>SOLUTION: An ISP information input processing part 101 stores ISP information, which at least includes the number of users and the number of rare contents, not possessed by other ISPs, that are accommodated in each ISP and inputted from an input device, in a storage device. An allocation calculation processing part 102 uses the ISP information including the number of users and the number of rare contents so as to calculate the degree of contribution of each ISP to the partnership. An allocation output processing part 103 outputs the degree of contribution of each ISP to the partnership, calculated by the allocation calculation processing part 102, to an output device. In addition, in the allocation calculation processing part 102, a Shapley value in a coalitional game is used as the earnings allocation to each ISP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045979-A (JP)
Title: Sliding type single opening two door device
Inventor: FUJII MASAHIRO
IPC: B23Q11/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding type single opening two door device having an inner door and an outer door movable in the width direction which is low-cost, excellent in operability, and high in coolant leakage preventing effect.  <P>SOLUTION: An outer door fixing piece 13 extended upward from the upper edge is provided in the outer door 4, an inner door fixing piece 14 extended inward from the upper edge is provided in the inner door 5, outer door guide mechanisms 7, 8 are attached inside a device body cover 1, an outer door suspension member 12 is attached to the outer door guide mechanisms 7, 8, the outer door fixing piece 13 is attached to the lower end of the outer door suspension member 12 to suspend the outer door 4, inner door guiding mechanisms 9, 10 are attached inside the outer door suspension member 12, an inner door suspension member 15 extended downward is attached to the inner door guiding mechanisms 9, 10, the inner door fixing piece 14 is attached to the lower end of the inner door suspension member 15 to suspend the inner door 4, and a flexible sheet material 16 is provided inside a space A surrounded by the upper face of the inner door 5, the outer door fixing piece 13, the inner door suspension member 15, and the inner door guiding mechanisms 9, 10 when both doors are opened and the inner door 5 and the outer door 4 overlap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051825-A (JP)
Title: Quartz burner and method for manufacturing the same
Inventor: SATO YOSHIKAZU
IPC: C03B8/04
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz burner capable of adjusting gaps between a plurality of quartz tubes which compose a multiplex tube structure to predetermined intervals with high precision and easily, and a method for manufacturing advantageously a quartz burner having such a trait.  <P>SOLUTION: In a quartz burner equipped with a burner body of multiplex tube structure which is composed of a plurality of quartz tubes having mutually different diameters which are arranged circumferentially with predetermined gaps mutually in the radial direction and integrally assembled, a plurality of projection parts integrally fixed, in the tube circumferential direction, at the outer peripheral surface of an inside tube located inside of a tube among adjoining quartz tubes of the multiplex tube structure define gaps between the outside tube located in the radial direction outside of the inside tube.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050548-A (JP)
Title: Pinball game machine
Inventor: WATANABE HIDENORI
IPC: A63F7/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which promptly detects and reports stain on a glass (transparent plate) causing maloperation of a noncontact sensor, which realizes constant sensor rendering.  <P>SOLUTION: The pinball game machine includes noncontact sensors 41a, 41b which are arranged on the rear side of a glass plate covering the front side of a playfield and detect an object based on the reflected light of light projected to a fixed direction, and performs the sensor rendering based on the detected results of the noncontact sensors 41a, 41b. Under the condition that the noncontact sensors 41a, 41b are kept unchanged in a detection state from the start to termination of a sensor check period, the noncontact sensors 41a, 41b are determined to be under maloperation, and stain report indicating that the glass plate 9 is stained is announced (S12a-S15a, S12b-S15b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057458-A (JP)
Title: Aggregate of finele particulated carbon fiber
Inventor: YOSHITAKE HIDEYA
IPC: B01J23/75
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the Cladophora-like aggregate of fine carbon fibers excellent in kneadability, dispersibility and fiber openability without using special surface treatments and mixing methods when kneading and combining the fine carbon fibers with a polymer and the like and to provide an efficient method of producing the same.  <P>SOLUTION: The Cladophora-like aggregate of the fine carbon fibers, which has a diameter of 1-150 μm and a bulk density of 0.05-0.15 g/mL and where it is characterized in that the fine carbon fibers have at least one of structures in which structural unit aggregates composing the fine carbon fibers are joined mutually via graphite base surfaces is obtained by adding impact force to agglomerates of fine carbon fibers produced by a vapor phase growing method and pulverizing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056373-A (JP)
Title: Coating apparatus, and coating method
Inventor: MORITA MASAFUMI
IPC: B05C5/02
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus of a gantry type having a slit nozzle, capable of forming a uniform and stable coating film.  <P>SOLUTION: The coating apparatus including a slit nozzle for applying coating ink onto a substrate to be coated, a tank to be filled with the coating ink, and a tubephragm pump for sending the coating ink to the slit nozzle, with the tubephragm pump connected to the tank and to the slit nozzle by a pipe for distributing the coating ink, is characterized by including a mechanism of turning the tubephragm pump disposed therein in a manner of causing the direction of a line connecting an injection port through which the ink is injected from the tank and a discharge port from which the ink is discharged to the slit nozzle, to form an intended angle relative to the horizontal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059444-A (JP)
Title: Spectacles-type image display device
Inventor: SUGIHARA RYOHEI
IPC: G02B27/02
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily switch between see-through mode and non see-through mode of a spectacles-type image display device, depending on ambient brightness without using an electrical or mechanical structure.  <P>SOLUTION: A spectacles-type image display device includes an image output unit 5 supported by a spectacle frame 4, and a plane mirror 6 disposed on a spectacle lens 3. The image output unit 5 emits image light of a two-dimensional electronic image to be displayed in a visual field of a viewer. The plane mirror 6 reflects the image light to one of the eye balls 2 of the viewer so that the viewer can see the electronic image as a virtual image. The plane mirror 6 has a vertically rectangular shape. The horizontal width of the projection cross-section of the plane mirror 6 in the output direction of the image light is smaller than 7 mm which is a dark-adapted pupil diameter and larger than 1 mm which is a light-adapted pupil diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059546-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: ASAOKA TERU
IPC: G03G15/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily removing a blurring image caused by such a failure that an image carrier is affected by discharge products generated from a charging means.  <P>SOLUTION: The image forming apparatus includes: the photoreceptor 1; a developing machine 4 configured to develop an electrostatic latent image formed on the charged image carrier and form a toner image; a cleaning device 6 configured to remove the toner remaining on the photoreceptor 1 after the toner image is transferred from the photoreceptor 1 to paper 101; a lubricant applying device 7 configured to apply a lubricant onto the photoreceptor 1; and a controller 110 configured to control the drive of each of the photoreceptor 1, the developing machine 4, the cleaning device 6 and the lubricant applying device 7. The controller 110 is configured to, prior to the image forming operation of the image forming unit, operate at least the photoreceptor 1, the developing unit 4 and the cleaning device 6, and also, control the lubricant applying device 7 to perform an intermittent operation to repeatedly operate and stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055797-A (JP)
Title: Taste-imparting agent
Inventor: TAKEMOTO SUSUMU
IPC: A23L27/10
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taste-imparting agent capable of imparting flavor, body and voluminous feeling-thick feeling like those of highly concentrated fruit juice drinks to foods/drinks such as non-fruit-juice or low-fruit-juice drinks.  <P>SOLUTION: The taste-imparting agent contains citroptene as an active ingredient. By adding the agent or a flavor composition containing the same, foods/drinks, especially low-fruit-juice drinks can be imparted with thick feeling. For the taste-imparting agent, citroptene (5,7-dimethoxycoumarin) can be obtained from lemon cold-press oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063333-A (JP)
Title: Automatic document feed device, image forming device and image reader
Inventor: OSANAI YOHEI
IPC: B65H3/52
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feed device, an image forming device and an image reader having a part of a separation pressure intermittent mechanism and an ADF/MDF mode switching mechanism in common, and inexpensively enhancing operability in respective modes.  <P>SOLUTION: The automatic document feed device includes a separation pad 21 for rotatably supporting a separation part by a paper feed guide of a device body, a feed roller 20 supported by a paper feed cover 7, a pressurizing means for pressurizing the separation pad 21 in a direction of being brought into pressure-contact with the feed roller 20, a separation pressure intermittent arm 18 arranged between the separation pad 21 and the pressurizing means and intermitting pressurization to the separation pad 21 of the pressurizing means, and a separation pressure control member 25 held in a position for pressurizing the separation pressure intermittent arm 18 in the paper feed cover 7 at the time of a closed state. The paper feed cover 7 is switched to an ADF-mode and an MDF-mode via the separation pressure intermittent arm 18 by the operation of the separation pressure control member 25 in the closed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063284-A (JP)
Title: Glass plate conveying pallet
Inventor: TANI SHOJIRO
IPC: B65D85/86
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass plate conveying pallet in which a regulating member can easily be handled.  <P>SOLUTION: A side holding plate 16 of the glass plate conveying pallet 10 is connected to a side face of a base 14 via a connection member 26. By this connection member 26, the side holding plate 16 is moved between the side holding position abutting on an edge of a glass plate and the evacuation position which is evacuated outside the glass plate from the side holding position to take out the glass plate. When a pin 40 of the connection member 26 is fitted into a groove 42, the side holding plate 16 is held at the side holding position. When the side holding plate 16 is moved upwardly to disengage the pin 40 from the groove, 42 and then, the side holding plate 16 is turned clockwise around a turning shaft 34, the side holding plate 16 is located at the evacuation position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065716-A (JP)
Title: Disk housing type disk device
Inventor: KUDO AKINORI
IPC: G11B17/26
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk housing type disk device that selects and drives one of a plurality of disks, and can move to a disk selection operation after a driving unit has completely retreated.  <P>SOLUTION: When a driving unit 14 having a turntable 82 rotates to a retreating position where it does not come into contact with a disk held by a support 21, a switching mechanism operates by the rotation force. In the second power transmission part 16, the power of the second motor is switched by the switching mechanism, and is transmitted to support a selection means 22 or a switching member 91. In the control part, when it is detected that the driving unit 14 has returned to the retreating position, whether or not the switching member 91 moves is monitored, and if the switching member does not move, it is determined that the operation to select the support 21 is performed normally.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220187-A (JP)
Title: Monoblock dielectric multiplexer
Inventor: LEE KIEJIN
IPC: H01P1/205
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monoblock dielectric multiplexer capable of multi-band processing, in which a band erase (stop) filter is formed on an intermediate stage so as to form multi-bands, and a filter is formed, which is excellent in attenuation of transfer characteristics in high frequency and low frequency bands.  <P>SOLUTION: The monoblock dielectric multiplexer capable of multi-band processing includes a dielectric block (100), an external electrode (102) applied to the external surface of the dielectric block, a plurality of resonant holes (106) each formed in a cylindrical shape, internal electrodes, a plurality of capacitance patterns (110), input/output electrode units, and a common antenna stage (420). Some of patterns formed on the upper surface of the dielectric block form patterns of at least one band erase (stop) filter coupled to the antenna stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070334-A (JP)
Title: Abnormality diagnostic device and abnormality diagnostic method
Inventor: SEKIAI TAKAO
IPC: G05B23/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality diagnostic device capable of appropriately adjusting a resolution parameter, and highly precisely detecting abnormality, the abnormality diagnostic device using a clustering technology.  <P>SOLUTION: A reference signal determination means has a function for dividing a measurement signal in a normal time of a plant into two or more data groups, and a classification means includes: a learning part for classifying one of the data groups into categories: a test part for classifying one of the residual data groups, which are not used by the learning part, into categories; and a resolution parameter adjustment part for adjusting a resolution parameter to be used when classifying the data group into categories, by using the classification results of the learning part and the test part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070497-A (JP)
Title: Communication device and method of transmitting electronic mail
Inventor: SUDO TOMOHIRO
IPC: H04M1/725
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device and a method of transmitting electronic mail that can transmit electronic mail having the same contents to a plurality of destinations through extremely easy operation to increase convenience to a user.  <P>SOLUTION: A cellular phone 1 as the communication device includes a mail application 25a which transmits and receives electronic mail, an unsent mail creation section 25b which creates unsent mail including the same body with the electronic mail sent by the mail application 25a and having no destination address set, a memory 24 which stores the unsent mail created by the unsent mail creation section 25b, a key operation section 16 having a plurality of keys to be operated by the user, and a control section 25 which controls so as to set a destination address in the unsent mail stored in the memory 24 and to make the mail application 25a transmit it when predetermined operation is performed to a predetermined key of the plurality of keys provided on the key operation section 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT