baber/WOPTO huggingface dataset:
Patent JP-2006086679-A (JP)
Title: Voltage controlled piezoelectric oscillator
Inventor: YAMAMOTO SOUYO
IPC: H03B5/32
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that it is difficult to confine the linear region of capacity variation within a constant gate voltage range because the gate oxide film of MOS variable capacity element has a variation in thickness incident to fabrication and the capacitance for a fixed gate voltage is not constant, and thereby linearity in capacity and thereby linearity in frequency control of a VCXO is varied among the MOS variable capacity elements.  <P>SOLUTION: The output VAFC from a voltage control circuit 13 performing gain control of an external control voltage Vc is applied to the gate end of an MOS variable capacity element D1, D2 in a VCXO 10, and a voltage obtained by dividing the output from the voltage control circuit 13 through a resistance voltage division circuit Ra-Rd having a variable voltage division ratio is applied to the back gate end. Voltage between the gate and back gate being applied to the MOS variable capacity element D1, D2 is controlled by adjusting the gain of the voltage control circuit 13 and switching the voltage division ratio in the resistance voltage division circuit Ra, Rb, Rc, Rd through a switch SW1, SW2, SW3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084705-A (JP)
Title: Answer archive system
Inventor: YAMAZAKI EIJI
IPC: G06Q50/10
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an archive system for storing answers corrected by communication correction service.  <P>SOLUTION: The answer archive system is connected to a web server (301) maintained and managed by a communication correction service management server in on-line type communication correction service and stores corrected answers. The answer archive system is a database management system which can be retrieved from a client terminal (303) used by a trainee by using a required keyword and can be constituted so that data stored in the answer archive system has layer structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086814-A (JP)
Title: Communication equipment
Inventor: SENOO SATOSHI
IPC: H04B7/26
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain communication equipment allowing communications even when trouble occurs in communications with security ensuring.  <P>SOLUTION: The communication equipment comprises: a plurality of radio electric wave transceivers A4, C6; and a signal distribution integration adjuster 3 distributing transmission data on a specified unit base to each of the radio electric wave transceivers A4, C6 and adding distribution information indicative of the distribution result to the transmission data. Thus radio electric wave transceivers A4, C6 transmit the transmission data distributed by the signal distribution integration adjuster 3 as well as the distribution information. The transmission data received by radio electric wave transceivers B5, D7 is reconstructed to the distribution-free original transmission data by integration based on the distribution information by a signal distribution integration adjuster 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085832-A (JP)
Title: Control method of recording current and magnetic disk apparatus
Inventor: NAGANO ARIYOSHI
IPC: G11B5/09
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable recording for a magnetic disk even if thermal protrusion is caused and fly height is varied.  <P>SOLUTION: When a first part of user data is recorded in a data sector of the prescribed numbers from a data sector 81a of a head address in which the user data is recorded to a data sector 85b of an intermediate address, recording is performed with a compensation recording current A2. When a second part of the user data is recorded in data sectors 85c to 87b toward the final address from the data sector of the intermediate address, recording is performed with a recording current being smaller than the compensation recording current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085606-A (JP)
Title: Image processing apparatus and image processing system
Inventor: SUGIYAMA NAOKI
IPC: G09G5/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method by which an editing/processing is performed by request from a PC using images stored in an MFP machine through a network, the consistency of image quality between monitor display of the PC and the printout is secured and an image processing without causing any image quality deterioration in a printout contrary to user's intention.  <P>SOLUTION: This MFP machine 100 reads out RGB image data stored in a storage medium 13 through a scanner input path by request of a client PC 200, the PC side displays the RGB image data on the monitor display 27d, and a third image processing unit 14 applies color correction to data to be transferred to the PC to be CMYK data by output characteristics of a plotter 18p when an application applies editing and processing such as image quality adjustment to an image, performing CMYK←→RGB (for display) conversion with the display. In editing and printing, a second image processing unit 16 performs color correction and data that stores results of PC editing/processing is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005012848-A (JP)
Title: Communication equipment and communication method
Inventor: HAYASHI MAKI
IPC: H04B7/26
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in reception quality in an asymmetric traffic.  <P>SOLUTION: A demodulation part 101 outputs a demodulated signal to quality measuring parts 103-105 in accordance with a time slot in reception. Each of the quality measuring parts 103-105 measures the quality of the demodulated signal from the demodulation part 101. Each of TPC creating parts 106-108 sets transmitting TCP commands corresponding to the quality measured results from the quality measuring parts 103-105. A frame assembling part 109 uses transmitting TCP commands 1-3 and transmitting data to assemble a transmitting frame. A modulation part 110 applies processing such as predetermined modulation and frequency conversion to a signal composed of the frame which is assembled by the frame assembly part 109.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006094625-A (JP)
Title: Motor driving mechanism
Inventor: SATO SHIGEMASA
IPC: H02K7/116
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving mechanism having no problems with damage and durability, having no restriction in use conditions, and silencing noise without increasing cost.  <P>SOLUTION: The motor driving mechanism 10 is provided with a motor 11, a structure 12 for constituting at least a portion of a driven object, a gear box 13 integrally attached to or formed with the structure 12, an attachment member 14 for attaching the motor 11 to the gear box 13, and a gear train accommodated in the gear box 13 and transmitting a drive force from the motor 11 to the driven object. A weight member 16 is provided in the free section 141a of the attachment member 14, and reduces a primary eigen frequency of a vibration system comprising the motor 11 and the attachment member 14. The weight member 16 is adhered to the attachment member 14. Only weight component operates. A low-elasticity and high-relative density material is used and elastically attached to the attachment member 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090882-A (JP)
Title: Position determination method, system, and coordinates unifying apparatus
Inventor: HIHARA NAOYUKI
IPC: G06Q50/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal position determination method etc. capable of saving work, relating the positions of terminals determined for each floor to a reference coordinate system, and determining the positions of the terminals in the reference coordinate system of a building as a whole.  <P>SOLUTION: The terminal position determination method has at least both a process of extracting characteristics of the positions of the terminals 101 in each coordinate space by a characteristics extraction means 123, on the basis of the positions of the terminals 101 expressed by coordinates in coordinate systems each set, in corresponding coordinate spaces to the terminals 101 and representative terminals 110 arranged on two floors or more and a process of determining correlation between the reference coordinate system and coordinate systems in other coordinate spaces by a similarity computing means 124, on the basis of similarity expressing the degree of matching between extracted characteristics, in a coordinate space having a reference floor coordinate system 311 and extracted characteristics in other coordinate spaces, when a retrieval means 125 changes a floor coordinate system 312 in the other coordinate spaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094319-A (JP)
Title: Flicker suppression method, and ccd image sensor
Inventor: KAWATOU HIDEO
IPC: H04N5/376
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress flicker less by detecting a cycle of a commercial power source at high speed in a method of performing gain correction for canceling flicker that appears in an image acquired by a CCD.  <P>SOLUTION: The total sum of luminance of all pixels in a background image under fluorescent lighting is determined at high speed. A first vertical transfer signal line is connected to an electrode of a terminal connected to a horizontal transfer register between both terminals of each of vertical transfer registers, a second vertical transfer signal line is connected to an electrode of another terminal, and potentials of both the terminals are controlled independently. First of all, negative loads outputted to the vertical transfer registers are joined by reducing potentials of both the terminals and increasing potentials in other portions (12). The joined load is transferred to the horizontal transfer register by increasing the potential of the terminal connected to the horizontal transfer register and reducing potentials in other portions (13). By thus adding negative loads, the total number of charges to be read can be reduced and the total sum of luminance can be determined at high speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100895-A (JP)
Title: Load drive circuit
Inventor: UEMOTO AKIO
IPC: H03K17/687
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load drive circuit with a small consumed current in a standby state so as to reduce the number of excess circuits.  <P>SOLUTION: A level of a first internal power supply 3 is changed with an input signal from an input terminal IN, the first internal power supply 3 is active when the level is at a High level (input of an ON signal), and a detection circuit 5 is started. In an ordinary state when no abnormity detection is obtained from an overcurrent detection circuit and an overheat detection circuit or the like, an output B of the detection circuit 5 goes to a Low (abnormity no detection signal) level, a boosting circuit 8 is active and an output MOSFET 7 is ON-controlled. When the input signal is at a Low level, the first internal power supply 3 is not active, the output B of the detection circuit 5 goes to a High level (VCC level), and the output MOSFET 7 is OFF-controlled. The first internal power supply 3 comprises: a Zener diode 3a; a constant current source 3b; and an MOS switch 3c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100927-A (JP)
Title: Transparent document carrier and image reader
Inventor: HIGUCHI KENJI
IPC: H04N1/10
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent document carrier in which a film is not damaged even if a transparent document is carried toward the end on the opposite side to the first opening of a carrying passage due to some trouble when the transparent document is inserted and discharged from the first opening, and to provide an image reader employing it.  <P>SOLUTION: The transparent document carrier carries a transparent document to the document reading region of an image reader for reading the document by moving an image sensor or a mirror for directing the optical image of the document to the image sensor in parallel with the board surface of a document table. The transparent document carrier comprises a carrying passage having a first opening being inserted with the transparent document at one end and a second opening for discharging the transparent document at the other end, and a carrying section for carrying the transparent document inserted from the first opening to the document reading region along the carrying passage and discharging the transparent document from the first opening along the carrying passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100966-A (JP)
Title: Facsimile machine
Inventor: TANIMOTO YOSHIFUMI
IPC: H04M11/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine with a call control protocol installed therein for preventing mis-transmission of image data of an original to a destination unintended by a user in advance.  <P>SOLUTION: The facsimile machine 1A includes: an entry means for entering destination information of a destination to which image data are to be transmitted; a command transmission means for transmitting a command Z of a text data form for requesting identification information X of an apparatus 1B of the destination by the SIP method to the apparatus 1B indicated by the destination information entered by the entry means; a response reception means for receiving a response with respect to the text data form command Z from the apparatus indicated by the destination information by the SIP method; and a display means for displaying contents of the received response.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100416-A (JP)
Title: Case cooling device, game machine and information terminal device
Inventor: MUKAI TAISUKE
IPC: A63F13/217
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case cooling device which can raise cooling efficiency, a game machine and an information terminal device.  <P>SOLUTION: Comparing the temperature of each thermometry region 17a-17d detected by each temperature sensor 11a-11d, ventilation is carried out from the low temperature side to the high temperature side in a case 7 by operating each ventilation fans 5a-5d and 6a-6d on the basis of this comparison result. After cooling the exoergic unit by the side of the low temperature of two or more exoergic units, the open air introduced into the case 7 is made to flow out toward the exoergic unit by the side of high temperature so that the exoergic unit of both sides of the low temperature and high temperature side may be made to be cooled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101012-A (JP)
Title: Mobile terminal
Inventor: KATSUMATA TOMOKI
IPC: H04B1/02
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal, including a function of applying diversity processing to a received signal by an antenna provided to the terminal body and a received signal, by an antenna provided to an earphone that can reduce unnecessary processing load and to reduce the current consumed.  <P>SOLUTION: The mobile terminal 100 is provided with an earphone insertion/removal detecting section 108 for detecting the insertion/removal of an earphone terminal 203; and a control section 109 for stopping the diversity function of a diversity processing section 103, when the detection section 108 obtains a result of the detection that the earphone terminal 203 has been removed. Thus unnecessary processing load imposed on the diversity processing section 103 can be relieved, and the current consumed can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096399-A (JP)
Title: Corrugated carton
Inventor: MAEDA FUMIAKI
IPC: B65D5/44
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrap-around type corrugated carton which retains strength during transportation, and can be unsealed easily when divided into upper and lower portions at a store to be used as display trays.  <P>SOLUTION: Cut tapes 6a, 6b are stuck to the corrugated carton to extend peripherally over the entire width of side boards 2a, 2b and left/right inner flaps 5a to 5d of the side boards 2a, 2b. On the front edges of the inner flaps 5a to 5d, unsealing tabs 8a to 8d are formed to be located at each start point of the cut tape 6a, 6b. On both ends at respective front ends of pairs of upper and lower outer flaps 4a, 4c and 4b, 4d, cutouts 9 having a prescribed depth and width are formed to be counter to the unsealing tabs 8a, 8c and 8b, 8d, respectively. When the corrugated carton is assembled, openings 10 are formed by cutouts 9, 9 formed on both ends at respective front ends of pairs of upper and lower outer flaps 4a, 4c and 4b, 4d, and the unsealing tabs 8a, 8c (8b, 8d) formed on the front edges of the inner flaps 5a to 5d are exposed to the outside through the openings 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105627-A (JP)
Title: Pka measuring method and pka measuring instrument
Inventor: ARAI AKIHIRO
IPC: G01N27/447
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pKa measuring instrument capable of fully automatically measuring pKa even with respect to a very small amount of a sample with high throughput, and a measuring method using it.  <P>SOLUTION: A compound to be inspected and an electroosmotic flow marker are repeatedly electrophoresed by a plurality of buffers different in pH using a microchip equipped with a fine flow channel, and pKa of the compound to be detected is calculated from the relation between the pH of each of the buffers at this time and the effective mobility of the compound to be inspected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104980-A (JP)
Title: Combustion chamber of compression ignition internal combustion engine
Inventor: KANEKO TOMOHIRO
IPC: F02B23/06
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape capable of sufficiently mixing injection fuel and air in a combustion chamber of a compression ignition internal combustion engine, in a combustion chamber shape.  <P>SOLUTION: In this combustion chamber 1 of the compression ignition internal combustion engine, a recess shape is specified by the corrected depth ratio, by correcting the depth ratio L1/H1 on the basis of strength of a squish generated in the combustion chamber 1, by calculating the depth ratio being the ratio of a distance between a piston top surface 9 and an intersection 24 between the virtual center line 22 and a projecting curved surface 18a to the combustion chamber depth from the piston top surface on the basis of an injection angle θ2 composed of the virtual center line 22 of the injection fuel from a fuel injection valve in the timing in the vicinity of the upper dead center of a compression stroke and an under surface 6 of a cylinder head for forming the combustion chamber 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102646-A (JP)
Title: Deodorization apparatus and method
Inventor: YAMAMOTO TETSUYA
IPC: B01D53/38
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization apparatus which enhances a peeling effect of a microbe in the portion of a carrier packed layer in which the microbe is most excessively adhered and reduces a damage to the microbe in the portion other than that.  <P>SOLUTION: A pack type biological deodorization column is used as a first deodorization column B and an acid and alkali washing column is used as a second deodorization column C. When the microbe proliferates in the first deodorization column B and is excessively adhered to the carrier packed layer 10, an odorous gas subjected to deodorization treatment in the second deodorization column C is recirculated from a recirculation path 48 to a first supply path 41 placed on the upstream side of an odorous gas inflow path in the carrier packed layer 10 of the first deodorization column B. Thus, since sodium hypochloride included in the recirculated odorous gas flows from the upstream side to the downstream side in the carrier packed layer 10 of the first deodorization column B, the microbe excessively adhered to the carrier packed layer 10 is damaged by sodium hypochloride to easily peel off from the carrier packed layer 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102658-A (JP)
Title: Fountain apparatus
Inventor: SUZUKI HAJIME
IPC: B05B17/08
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle rotating apparatus in which the variable range in the spouting direction is widened or to provide a fountain apparatus provided with the same.  <P>SOLUTION: A 1st axis pipe 202 is horizontally arranged on a floor, one end of the 1st axis pipe 202 is connected to a water supply pipe 104 and another end is connected to a 1st servo motor 304. A 2nd axis pipe 207 is connected to the 1st axis pipe 202 vertically to the 1st axis pipe 202. A nozzle 210 is connected to the front end of the 2nd axis pipe 207 vertically to the 2nd axis pipe 207, and a 2nd servo motor 224 is connected to the rear end of the 2nd axis pipe 207. The 2nd servo motor 224 is fixed to the rear side surface of the 1st axis pipe 202. The 1st axis pipe 202 is turned around its center axis 202A by the 1st servo-motor 304 and the 2nd axis pipe 207 is rotated around the center axis 207A by the 2nd servo-motor 224 to change the direction of the nozzle 210 three-dimensionally. The servo-motors 304, 224 are respectively covered with water proof covers 301, 222 and compressed air is fed into the water proof covers 302, 222, respectively and is jetted to the outside from the gap of a seal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102889-A (JP)
Title: Abnormality-determining device of speed reducer and abnormality-determining method of speed reducer
Inventor: HANIYA KAZUHIRO
IPC: B25J19/06
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality-determining device of a speed reducer high in reliability in simple constitution and capable of determining abnormality of the speed reducer.  <P>SOLUTION: This abnormality-determining device of the speed reducer has an abnormality-determining part 21 to determine and treat the abnormality of the speed reducer by inputting a speed command commanded to a motor, a speed detection value detected from the motor and a torque detection value, and the abnormality-determining part 21 judges that the speed reducer 14 is abnormal when it satisfies at least one of following conditions. (1) the torque maximum value 1 at the time when the motor 12 is stationary speed Vc>a torque upper limit threshold value Tu, (2) the torque minimum value T2<a torque lower limit threshold value Td, (3) the torque maximum value T1-the torque minimum value T2>a torque fluctuation range threshold value Th.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104546-A (JP)
Title: High strength automobile member and hot pressing method
Inventor: USAMI AKIRA
IPC: B21D53/88
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile high strength member in which hydrogen embrittlement sensitivity caused by postworking after hot pressing can be secured without being subjected to dehydrogenation treatment in a method for forming the automobile high strength member by hot pressing, and to provide the hot pressing method.  <P>SOLUTION: In the high strength automobile member, the thickness of its surface layer is 1 nm to 300 μm, the dislocation density of the surface layer is ≤1/100 to the dislocation density of the internal layer steel, and the internal layer steel has chemical components comprising, by mass, 0.1 to 0.8% C and 0.5 to 3% Mn, and has a tensile strength of ≥980 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI