Patents Represented by Attorney Takeuchi & Kubotera, LLP
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Patent number: 7303444Abstract: A electrical connector includes a housing (11) with a peripheral wall and a front projection (17) that extends from said peripheral wall in the plugging direction so as to plug in a dent portion (43) of a mating connector (30) thereby providing a large plugging length without increasing the connector size.Type: GrantFiled: October 19, 2006Date of Patent: December 4, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Ikuo Denpouya
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Patent number: 7299696Abstract: An acceleration sensor chip package includes an acceleration sensor chip formed of a frame portion with an opening portion, a movable structure, a detection element, and an electrode pad. The movable structure has a beam portion and a movable portion supported on the beam portion to be movable. The acceleration sensor chip package further includes a re-wiring layer with a wiring portion having one end connected to the electrode pad; an outer terminal connected to the other end of the wiring portion; a first sealing portion for sealing the electrode pad and the re-wiring layer; and a substrate for sealing the opening portion of the frame portion.Type: GrantFiled: September 29, 2005Date of Patent: November 27, 2007Assignee: Oki Electric Industry Co., LtdInventor: Yoshihiro Saeki
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Patent number: 7300304Abstract: A flat circuit board electrical connector includes a housing (20); a plurality of flat terminals supported having a pair of support sections (14, 16), a movable member (40) having a cam shaft (44), wherein when said movable member (40) is at said open position, said cam shaft (44) is inserted into a space between said support sections (14, 16); an engaging edge (16B) is provided at least one of said support sections (16) to engage with said cam shaft (44); a regulation metal fittings (30) provided in parallel with said terminals; a regulated island (45) provided on said movable member (40); a regulation arm (33) provided on said regulation metal fittings (30) to regulate said regulated island (45) of said movable member (40) such that said cam shaft (44) is engaged with said engaging edge (16B).Type: GrantFiled: February 15, 2007Date of Patent: November 27, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Yoshinori Takashita
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Patent number: 7302378Abstract: An ESD protection device modeling method of modeling an electrical characteristic of an electrostatic discharge (ESD) protection device for simulating a circuit that include the ESD protection device, comprising the steps of (114) setting a parameter of at least one specific element that affects the electrical characteristic of the ESD protection device; and (116) modeling the electrical characteristic of the ESD protection device with the parameter of the specific element.Type: GrantFiled: September 3, 2004Date of Patent: November 27, 2007Assignee: Oki Electric Industry Co., Ltd.Inventor: Hirokazu Hayashi
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Patent number: 7285974Abstract: An large scale integrated circuit (LSI) includes an input buffer for adjusting a signal input to an outer input terminal; an input side selector for outputting the signal to a first output side when a normal operation is specified and to a second output side when a test operation is specified; a logic circuit for performing a specific logic process and outputting the signal; a bypass circuit for transferring the signal from the second output side of the input side selector; an output side selector for selecting and outputting the signal from the logic circuit when the normal operation is specified and selecting and outputting the signal transferred through the bypass circuit when the test operation is specified; and an output buffer for amplifying and outputting the signal from the output side selector to an outer output terminal.Type: GrantFiled: March 15, 2006Date of Patent: October 23, 2007Assignee: Oki Electric Industry Co., Ltd.Inventor: Kenji Terui
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Patent number: 7285455Abstract: A method of producing a semiconductor device includes the steps of: preparing a double SOI substrate, forming a deep trench, filling the deep trench, forming an opening, forming a cavity, depositing a polycrystalline silicon layer, and forming a bipolar transistor.Type: GrantFiled: December 14, 2006Date of Patent: October 23, 2007Assignee: Oki Electric Industry Co., Ltd.Inventor: Hirokazu Fujimaki
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Patent number: 7285711Abstract: A music player has sequencers each including a reading and restoring function unit for reading music information including header information, a delta time, and a message and restoring running status of the message; a message analyzing and processing function unit for analyzing the header information, consuming a period of time according to the delta time, and processing the message to generate sound source drive information; a writing function unit for writing the sound source drive information into an output memory; and a sequencer controlling function unit for controlling the reading and restoring function unit to read and restore the music information, controlling the message analyzing and processing function unit to analyze the header information, and controlling the message analyzing and processing function unit and the writing function unit to consume the period of time, generate the sound source drive information, and write the sound source drive information.Type: GrantFiled: August 17, 2005Date of Patent: October 23, 2007Assignee: Oki Electric Industry, Co., Ltd.Inventors: Toshiharu Okada, Kaoru Tsukamoto, Tomohiro Iwanaga, Yoji Hamano
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Patent number: 7282315Abstract: A method of producing a developer includes the steps of: kneading at least a resin and a colorant; reducing the kneaded resin and colorant to coarse powders; adding an additive agent to the coarse powders; reducing the coarse powders with the additive agent to fine powders; and classifying the fine powders to provide the developer.Type: GrantFiled: December 1, 2005Date of Patent: October 16, 2007Assignee: Oki Data CorporationInventors: Toru Ishihara, Kenji Koido
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Patent number: 7261576Abstract: A card connector includes a housing for accommodating a card; a terminal for contacting with the card when the card is inserted into the housing; an ejection unit for placing the card and capable of sliding in the housing along a direction that the card is inserted into and pulled out; and a spring member for urging the ejection unit in a direction that the card is pulled out. In the card connector, the ejection unit includes an inclining member for inclining downwardly a portion of the ejection unit to be pulled out toward the direction that the card is pulled out when the spring member urges the ejection unit in the direction that the card is pulled out.Type: GrantFiled: July 27, 2006Date of Patent: August 28, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Osamu Miyamoto
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Patent number: 7255501Abstract: A printing device includes a function adding unit detachable to the printing device; a display unit for displaying an error message; a detection unit for detecting that the function adding unit is attached to the printing device; and a device control unit for controlling the display unit to display the error message when the function adding unit is not attached to the printing device.Type: GrantFiled: February 8, 2005Date of Patent: August 14, 2007Assignee: Oki Data CorporationInventor: Takashi Arai
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Patent number: 7255584Abstract: The latching metallic piece (12) has a lever-like arm (20) that extends in the direction of receiving the flat-type cable C. The lever-like arm (20) has a latching claw (20A) at one end, a fulcrum section (22) at the middle point, and an extending section at the other end. A pressuring member (14) has a restricting section that does not contact with the extending section (20B) of the latching metallic piece (12) at the open position, and that prevents the displacement of the extending section at the closed position. When the pressuring member is at the open position, the lever-like arm (20) is in the state that it can be freely displaced so as to allow insertion/removal of the flat-type cable. When the pressuring member is at the closed position, the displacement of the lever-like arm relative to the latching section in the direction that increases the latching of the latching claw (20A) is prevented, and the displacement of the lever-like arm in the direction that reduces the latching is prevented.Type: GrantFiled: September 28, 2006Date of Patent: August 14, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Yoshinori Takashita
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Patent number: 7251712Abstract: The logic format of a mask ROM (10) is composed of a user region (11) having a plurality of blocks, a spare region (12) having a plurality of blocks, and a table region (13) having a plurality of blocks. When the outside data is written in the mask ROM by the control of a MPU (24), if there is a defective block in the user region, the defective block is replaced by a spare block in the spare region. If the spare block is defective, it is replaced by another spare block. The replacement information (address, et.) is stored in a block in the table region, and if the block of the table region is defective, it is replaced by another block. Accordingly, since a defective block in the mask ROM (10) is replaced by another block, a defective mask ROM is relieved.Type: GrantFiled: June 3, 2004Date of Patent: July 31, 2007Assignee: Oki Electric Industry Co., Ltd.Inventor: Yusaku Unno
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Patent number: 7249997Abstract: An apparatus for suspending a sausage from a stick includes an endless circulating body provided with hooks; stick supporting members for supporting a stick at a position below the hooks; a pair of stick-supporting-member actuating devices for moving the stick supporting members toward or away from the stick; and a stick transferring device for transferring the sausage suspended from the hooks onto the stick while removing the stick from the stick supporting members, and for concurrently supplying an ensuing stick onto the stick supporting members.Type: GrantFiled: January 18, 2005Date of Patent: July 31, 2007Assignee: Hitec Co., Ltd.Inventor: Minoru Kasai
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Patent number: 7247057Abstract: A transmission board (10) comprises a frame body (30) and a surface board (20) supported by the frame body (30) and having a transmission circuit. The frame body (30) has plugging edges (33, 34) that project from the edges of the surface board (20) for guiding the terminals of mating connectors to connection pads on the surface board (20). The plugging edges have guiding slopes 33A and 33B, and 34A and 34B. At least the plugging edges of the frame body (30) are made of a metal or resin molding.Type: GrantFiled: May 25, 2006Date of Patent: July 24, 2007Assignee: Hirose Electric Co., Ltd.Inventors: Tsutomu Matsuo, Masakazu Nagata
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Patent number: 7244130Abstract: A card connector is provided with an ejection mechanism using a cycle cam. It is configured that a pin slides in a groove of the cycle cam along a direction that a card moves according to a movement of the card when the card is inserted into the card connector or pulled out from the card connector. A plurality of elastic members is provided along the direction that the card moves for pressing a specific portion of the pin against the groove of the cycle cam.Type: GrantFiled: June 29, 2006Date of Patent: July 17, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Osamu Miyamoto
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Patent number: 7240005Abstract: A method of high-speed reading in a text-to-speech conversion system including a text analysis module (101) for generating a phoneme and prosody character string from an input text; a prosody generation module (102) for generating a synthesis parameter of at least a voice segment, a phoneme duration, and a fundamental frequency for the phoneme and prosody character string; and a speech generation module (103) for generating a synthetic waveform by waveform superimposition by referring to a voice segment dictionary (105). The prosody generation module is provided with both a duration rule table containing empirically found phoneme durations and a duration prediction table containing phoneme durations predicted by statistical analysis and, when the user-designated utterance speed exceeds a threshold, uses the duration rule table and, when the threshold is not exceeded, uses the duration prediction table to determined the phoneme duration.Type: GrantFiled: January 29, 2002Date of Patent: July 3, 2007Assignee: Oki Electric Industry Co., Ltd.Inventor: Keiichi Chihara
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Patent number: 7226311Abstract: A socket assembly comprises a plurality of sockets (1 and 2) piled up in multiple tiers in the order of length of the sockets (1 and 2). Each of the sockets (1 and 2) has an opening (11 and 21), an accommodation space to receive a card (C1 or C2), and a closing member (12). A plurality of terminals are provided in the closing member (12) and have connection portions (4 and 5) on rear sides thereof extending rearwardly into the outside of the accommodation space and bent downwardly at right angles. At least part of the connection portion (4) of the lower-tier socket (1) is accommodated in a stepped space (3) defined by the rear end face of the lower-tier socket (1) and the rear lower face of the upper-tier socket (2).Type: GrantFiled: April 27, 2006Date of Patent: June 5, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Nobuhiro Sugita
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Patent number: D544444Type: GrantFiled: June 21, 2006Date of Patent: June 12, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Yoshihisa Yamada
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Patent number: D546290Type: GrantFiled: June 21, 2006Date of Patent: July 10, 2007Assignee: Hirose Electric Co., Ltd.Inventor: Yoshihisa Yamada
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Patent number: D555014Type: GrantFiled: December 15, 2005Date of Patent: November 13, 2007Assignee: Rhythm Watch Co., Ltd.Inventors: Osamu Uno, Hitoshi Kokai