Patents by Inventor Takashi Murakami

Takashi Murakami has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9614117
    Abstract: The present invention relates to a method for manufacturing a solar cell having excellent long-term reliability and high efficiency, said method including: a step (7) for applying a paste-like electrode agent to an antireflection film formed on the light receiving surface side of a semiconductor substrate having at least a pn junction, said electrode agent containing a conductive material; and an electrode firing step (9) having local heat treatment (step (9a)) for applying heat such that at least a part of the conductive material is fired by irradiating merely the electrode agent-applied portion with a laser beam, and whole body heat treatment (step (9b)) for heating the whole semiconductor substrate to a temperature below 800° C.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: April 4, 2017
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Takashi Murakami, Takenori Watabe, Hiroyuki Otsuka
  • Publication number: 20170092985
    Abstract: A secondary battery includes a cathode, an anode, and an electrolytic solution in which a polymer compound is dissolved.
    Type: Application
    Filed: May 20, 2015
    Publication date: March 30, 2017
    Inventors: SHUHEI SUGITA, TADAHIKO KUBOTA, TAKASHI MURAKAMI
  • Patent number: 9563075
    Abstract: The present invention provides a method for manufacturing a liquid crystal device having no wrinkles and distortion between a hard coat layer and a base material film, and no peeling of the hard coat layer. This method stacks a sealing layer having an ultraviolet curable adhesive; a front plate composed of a glass or an acrylic resin; an adhesive layer; and a base material film, which has a resin layer containing an adhesion improving agent, and a hard coat layer on the film surface. The resin layer contains 0.005-0.5 parts of the per 100 parts of a binder resin. The adhesive improving agent has an absorption maximum peak at a wavelength of 260-400 nm at the time of curing the sealing layer by applying ultraviolet rays from the hard coat layer side.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: February 7, 2017
    Assignee: KONICA MINOLTA, INC.
    Inventors: Norie Tanihara, Takashi Murakami
  • Patent number: 9528616
    Abstract: A switching valve includes main valve constituted of a five-port electromagnetic switching valve settable to a closed-center position, and a residual pressure exhaust valve including an exhaust valve cavity communicating with a supply port of the main valve and two exhaust ports, two residual pressure discharge flow paths respectively communicating with the exhaust ports, two exhaust valve elements placed inside the exhaust valve cavity and driven by pressure air from the supply port to open and close the residual pressure discharge flow paths, and a release spring that biases the exhaust valve element in a direction to open the residual pressure discharge flow paths.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: December 27, 2016
    Assignee: SMC CORPORATION
    Inventors: Tatsuya Nishiyama, Takashi Murakami, Shinji Miyazoe
  • Publication number: 20160364184
    Abstract: An image forming apparatus includes: a display device that displays an operation screen with respect to a user; an input device that receives an input operation from the user; a storage device; a work amount log table management circuit that specifies, for each job, an operation type and required time of each of a series of user operations made before executing the job, and stores the operation type and the required time in the storage device as a work amount log; and a work amount calculation circuit that reads out the work amount log from the storage device, specifies, based on the operation type in the work amount log, operations that can be substituted by a workflow that uses an operation aid function registered in the storage device out of the series of user operations, and proposes the substitution of the specified operations by the workflow to the user.
    Type: Application
    Filed: June 6, 2016
    Publication date: December 15, 2016
    Inventors: RYUSUKE NAKATANI, MAKOTO KOWAKA, TAKASHI MURAKAMI, YOSUKE NAKAZATO, KAZUKI DOZEN
  • Publication number: 20160363614
    Abstract: A frequency synthesizer 11a outputs a periodic signal r(t) at a frequency detuned by a predetermined frequency ?f [Hz] from a frequency of 1/integer of a frequency of a reference clock signal f0 synchronized with a signal to be measured ws. A first sampler unit 12 samples the signal to be measured ws at a timing of the trigger signal CLK. A second sampler unit 13a samples an I signal I(t) at the timing of the trigger signal CLK. A phase shifter 13b outputs a Q signal Q(t) obtained by shifting a phase of the reference clock signal f0 by 90°. A third sampler unit 13c samples the Q signal at the timing of the trigger signal CLK. A correction value calculation unit 13d calculates a correction value ?t(n) based on sampling data I(n) and Q(n) and a set value t(n) of a sampling time.
    Type: Application
    Filed: March 28, 2016
    Publication date: December 15, 2016
    Inventors: Ken Mochizuki, Takashi Murakami, Seiya Suzuki
  • Publication number: 20160352958
    Abstract: Provided is an image forming apparatus enabling more appropriate data deletion. The image forming apparatus includes an output setting circuit for performing output setting for adjusting an output of image data to a target output result by selection operation, an output operation circuit for performing output of image data by instruction operation so that a process corresponding to the output setting is performed, an association circuit for storing association information in which the output image data is associated with the output setting, a state determination circuit for determining whether or not the target output result can be obtained based on a current state of the apparatus, and a data deletion circuit for automatically deleting or selecting the deletion of the image data associated with the output setting based on the association information when it is determined that the target output result cannot be obtained.
    Type: Application
    Filed: May 18, 2016
    Publication date: December 1, 2016
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Kazuki DOZEN, Yosuke NAKAZATO, Ryusuke NAKATANI, Takashi MURAKAMI, Makoto KOWAKA
  • Publication number: 20160350629
    Abstract: An image forming apparatus is provided which can insert a test-printed sheet on an arbitrary page into an intended page. The image forming apparatus includes a test print selection portion, an original document reading portion, a test print page specification portion, a test print portion, a sheet set member, a print instruction portion and a print portion, where from image data on the read original document, overall page information, information specifying the page on which the test print is performed and detection information indicating that the test print page is set in the sheet set member, based on the instruction from the print instruction portion, the print portion performs the print while inserting the test print page into the intended page.
    Type: Application
    Filed: May 19, 2016
    Publication date: December 1, 2016
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Kazuki DOZEN, Makoto KOWAKA, Yosuke NAKAZATO, Ryusuke NAKATANI, Takashi MURAKAMI
  • Publication number: 20160350034
    Abstract: There are provided an image forming apparatus that separately outputs print products to a plurality of trays and reduces problems caused by browsing and editing of data on the use of the trays, an image forming system that utilizes the image forming apparatus through a network and an image forming method. In the image forming apparatus, one of the trays is selected, the print product is output and tray information for determining a tray with a combination between an instructor and a recipient. The tray information can be browsed and edited only by the instructor, and thus the problem is reduced. A receipt information display portion that displays a list of trays to which print products are output is included to maintain the convenience of users. An image forming system using two or more image forming apparatuses is formed with a management server.
    Type: Application
    Filed: May 18, 2016
    Publication date: December 1, 2016
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Takashi MURAKAMI, Ryusuke NAKATANI, Yosuke NAKAZATO, Kazuki DOZEN, Makoto KOWAKA
  • Patent number: 9503602
    Abstract: Provided is the image forming apparatus, image formation method, and recording medium, which make unnecessary a change of the function in the side of a whole apparatus control platform, when the addition (extension) of the function of application is needed. Image processing service I/F, device operation service I/F, and network communication service I/F of a platform service I/F part are independent, without cooperating, respectively. Then, image processing service, device operation service, and network communication service of each part controlling service are called. That is calling a control service providing part of each part controlling service corresponding to the request from the standard application, directly, by each control service call part.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: November 22, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Katsuji Furushige, Minoru Takahashi, Takashi Murakami, Makoto Kowaka, Tomonori Naota, Ayaka Ikejima, Masato Hirota, Kyota Mitsuyama, Wataru Tsukuda, Yosuke Nakazato, Daijiro Kitamoto, Koji Ikawa, Satoshi Imai, Tomihito Doi, Kentaro Okamoto
  • Publication number: 20160329216
    Abstract: The disclosed heat-treatment furnace, used in a semiconductor-substrate heat-treatment step, is characterized by the provision of a cylindrical core, both ends of which have openings sized so as to allow insertion and removal of semiconductor substrates. This reduces standby time between batches during consecutive semiconductor heat treatment, thereby improving productivity. Furthermore, the use of a simple cylindrical shape for the structure of the core reduces the frequency at which gas-introduction pipe sections fail, thereby decreasing the running cost of the heat-treatment process.
    Type: Application
    Filed: March 29, 2016
    Publication date: November 10, 2016
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Takashi Murakami, Takenori Watabe, Hiroyuki Otsuka
  • Publication number: 20160320539
    Abstract: Disclosed is a stretched optical compensation film which is a phase difference film containing a cellulose-based resin and having excellent optical properties. The stretched optical compensation film of the present invention contains 0.5 to 30 parts by mass of a ?-diketone compound represented by Formula (I) with respect to 100 parts by mass of the cellulose-based resin. Positions R1 and R2 each independently represent an alkyl group having 1 to 20 carbon atoms which is optionally substituted, an arylalkyl group having 7 to 20 carbon atoms which is optionally substituted or an aryl group having 6 to 20 carbon atoms which is optionally substituted. Position R3 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.
    Type: Application
    Filed: July 12, 2016
    Publication date: November 3, 2016
    Applicant: ADEKA CORPORATION
    Inventors: Masashi HARADA, Yuki TANAKA, Takashi MURAKAMI, Yuki ENDO, Masaki SEGAWA
  • Patent number: 9479665
    Abstract: Provided is an image forming device includes a control circuit having (1) a device control platform managing a hardware resource on an operating system, (2) a standard application execution part executing a standard application utilizing the hardware resource under the control of the device control platform, (3) an extended application platform with a standard function service that allows for a utilization of a function of the standard application executed by the standard application execution part, and (4) an install service adding, without having to change a configuration of a standard firmware, an interface in order to cope with a function that is not available and allowing for utilization thereof.
    Type: Grant
    Filed: May 30, 2015
    Date of Patent: October 25, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Masato Hirota, Tomihito Doi, Koji Ikawa, Ayaka Ikejima, Satoshi Imai, Daijiro Kitamoto, Makoto Kowaka, Kyota Mitsuyama, Takashi Murakami, Yosuke Nakazato, Tomonori Naota, Kentaro Okamoto, Minoru Takahashi, Wataru Tsukuda, Katsuji Furushige
  • Publication number: 20160274273
    Abstract: Provided are: a retardation-increasing agent that has excellent compatibility and, when incorporated into a resin film, is capable of not only adjusting the thickness-direction phase difference toward a positive direction but also imparting the film with high retardation; a cellulose-based resin composition comprising the retardation-increasing agent; and a film that is obtained from the cellulose-based resin composition and has excellent optical properties. The retardation-increasing agent comprises a compound represented by the following Formula (1) or (2): (wherein, R1 to R10 each independently represent a hydrogen atom or the like); or (wherein, R21 to R28 each independently represent a hydrogen atom or the like).
    Type: Application
    Filed: October 8, 2014
    Publication date: September 22, 2016
    Applicant: ADEKA CORPORATION
    Inventors: Yuki TANAKA, Takashi MURAKAMI, Masaki SEGAWA, Koichiro ABE
  • Patent number: 9439310
    Abstract: An exemplary embodiment provides a hinge structure capable of achieving improved durability. The hinge structure includes a hinge pin having a first member and a second member having one end surface and the other end surface provided at a distance from each other in an axial direction, having a protrusion portion provided to protrude from one end surface in the axial direction, arranged to be opposed to the first member at the other end surface, and being pivotable with respect to the first member, and a hinge pin reception portion having a recess portion fitting to a part of the second member and the protrusion portion of the hinge pin. The protrusion portion has a first surface portion extending in a radial direction of the second member. The recess portion has a second surface portion which can be engaged with the first surface portion.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: September 6, 2016
    Assignee: NINTENDO CO., LTD.
    Inventors: Kumpei Fujita, Takashi Murakami
  • Patent number: 9417360
    Abstract: Disclosed is a stretched optical compensation film which is a phase difference film containing a cellulose-based resin and having excellent optical properties. The stretched optical compensation film of the present invention contains 0.5 to 30 parts by mass of a ?-diketone compound represented by Formula (I) with respect to 100 parts by mass of the cellulose-based resin. Positions R1 and R2 each independently represent an alkyl group having 1 to 20 carbon atoms which is optionally substituted, an arylalkyl group having 7 to 20 carbon atoms which is optionally substituted or an aryl group having 6 to 20 carbon atoms which is optionally substituted. Position R3 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.
    Type: Grant
    Filed: November 13, 2012
    Date of Patent: August 16, 2016
    Assignee: ADEKA CORPORATION
    Inventors: Masashi Harada, Yuki Tanaka, Takashi Murakami, Yuki Endo, Masaki Segawa
  • Patent number: D782614
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: March 28, 2017
    Assignee: SMC CORPORATION
    Inventors: Shinji Miyazoe, Shinichi Yoshimura, Takashi Murakami
  • Patent number: D782615
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: March 28, 2017
    Assignee: SMC CORPORATION
    Inventors: Shinji Miyazoe, Shinichi Yoshimura, Takashi Murakami
  • Patent number: D782616
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: March 28, 2017
    Assignee: SMC CORPORATION
    Inventors: Shinji Miyazoe, Shinichi Yoshimura, Takashi Murakami
  • Patent number: D783127
    Type: Grant
    Filed: April 6, 2016
    Date of Patent: April 4, 2017
    Assignee: SMC CORPORATION
    Inventors: Shinji Miyazoe, Shinichi Yoshimura, Takashi Murakami