baber/WOPTO huggingface dataset:
Patent JP-2006238491-A (JP)
Title: Voltage controlled oscillator and integrated circuit device comprising the same
Inventor: HAMAGUCHI MUTSUMI
IPC: H03B5/12
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator capable of uniquely determining a voltage controlled oscillation circuit to be selected when oscillating a certain frequency.  <P>SOLUTION: A voltage controlled oscillator of the present invention includes a plurality of voltage controlled oscillation circuits (VCO1-VCO3 in Fig 6) and a selector circuit for selecting and operating one of these circuits. In the voltage controlled oscillator, oscillation frequency variable areas of adjacent voltage controlled oscillation circuits overlap to each other in their terminal portions, wherein the oscillation frequency variable areas of the voltage controlled oscillation circuits are adjusted, so that an upper end frequency of an n-th (n≥1) voltage controlled oscillation circuit in a state varied to a lowest side (low state) becomes higher than a lower end frequency of an m-th (m=n+1) voltage controlled oscillation circuit in a state varied to a highest side (high state).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007314305-A (JP)
Title: Hydraulic system for cargo handling working vehicle
Inventor: OKUDA HITOSHI
IPC: B66F9/22
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic base for a cargo handling working vehicle enabling a worker to lower a carriage at any speed while preventing rapid lowering of the carriage.  <P>SOLUTION: This hydraulic system for the cargo handling working vehicle is provided with a lifting/lowering cylinder for supporting the carriage so as to be liftable/lowerable, a hydraulic pump for feeding pressure oil to the lifting/lowering cylinder, a rapid lowering prevention valve 50 provided between the lifting/lowering cylinder and the hydraulic pump and a lifting/lowering change-over valve 23 for performing lifting/lowering/neutral operation of the carriage. The rapid lowering prevention valve 50 is provided with a cylindrical valve head 51 slidably arranged inside an oil passage 60c, a valve pin 55 inserted into the valve head 51, a valve seat part 60e which is formed on the oil passage 60c and on which the valve head 51 can be seated, and elastic bodies 52, 54 arranged in both sides of the valve head 51 and energizing the valve head 51 to the position on which the valve head 51 is not seated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006299799-A (JP)
Title: Sound isolation wall
Inventor: SAKAI MASAO
IPC: E01F8/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise by driving a secondary sound source on the basis of the response of an an along filter.  <P>SOLUTION: This sound isolation wall for reducing road noise comprises a plurality of sound reduction devices (UT) arranged side by side along the direction of extension of a wall (7). The sound reduction device comprises a reference microphone (1); a control circuit (9) for receiving output of the reference microphone; and the secondary sound source (5) to be driven on the basis of output of the control circuit. The control circuit has the analog filter (10) which responds to output of the reference microphone. The analog filter has filter characteristics which correct characteristics, which drives the secondary sound source in such a way as to reduce sound from a primary sound source in front of the wall at a top part of the wall immediately close to the sound reduction device, in such a way as to reduce both sound from the side of the front surface of the sound reduction device and sound from the secondary sound source of other left and right sound reduction devices at a prescribed location behind the wall. The filter characteristics form an area of a sound reduction effect between -8dB and -6dB behind the wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254500-A (JP)
Title: Correlation detecting apparatus and method and receiver
Inventor: TANAKA KATSUYUKI
IPC: H04B1/7075
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correlation detecting apparatus and method, and a receiver.  <P>SOLUTION: The disclosed method includes precesses of: sampling an inputted spread spectrum signal at a predetermined sampling frequency; storing data of a fixed time length sampled in said step of sampling the spread spectrum signal, in a first storage means as unit data; calculating a correlation value between the unit data stored in the first storage means and a spreading code generated by a present unit itself; storing a cumulative value of the correlation value obtained in said step of cumulatively adding the correlation value in a second storage means; and updating the unit data in the first storage means with data newly obtained by sampling the spread spectrum signal, calculating a correlation value using the updated unit data, and adding a resulting correlation value to the cumulative value stored in the second storage means for storage, repeatedly just predetermined times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007313849-A (JP)
Title: Printer and information printing method of printer
Inventor: YAMADA MASASHI
IPC: B41J3/54
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate confirming of information related to each thermal head by managing the information related to each thermal head, and separately printing the managed information to one surface side and the other surface side of a thermal printing medium for each head.  <P>SOLUTION: The printer comprises a paper feeding motor 25 which conveys a double-sided thermal paper printable on both surfaces, a first thermal head 13 which thermally prints to one surface side of the conveyed thermal paper, a second thermal head 14 which thermally prints to the other surface side of the conveyed thermal paper, and a memory part 231 which distinctively stores for each head the information related to the respective heads that includes printing densities set to the first and second thermal heads. The information related to the first thermal head which is stored in the memory 231 is printed by the head to the one surface side of the printing medium, and the information related to the second thermal head is printed by the head to the other surface side of the printing medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007010140-A (JP)
Title: Fixing implement
Inventor: MOMIYAMA TAKEKAZU
IPC: H02B1/20
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing implement capable of being removed from an attached body by always applying constant operation force without being influenced by a thickness of the attached body, and capable of improving operability of a press operating part.  <P>SOLUTION: The fixing implement is equipped with a holding part 10 for holding an object, a fitting part 20 provided on the holding part 10 and inserted into an attachment hole 101 of a chassis 100 so as to be fitted to one surface of the chassis 100, and an abutting part 30 provided on the holding part 10 and abutted to the other surface of the chassis 100. The fitting part 20 is reduced and deformed to the center direction of the attachment hole 101 and inserted into the attachment hole 101 when being abutted to a wall surface defining the attachment hole 101, and is elastically restored and fitted to the one surface of the chassis 100 when being released from abutting. The fitting part 20 is provided with a pair of press operating parts 40A and 40B for pressing the fitting part 20 from both sides so as to reduce and deform it, and making the fitting part 20 detachable from the attachment hole 101.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007319217-A (JP)
Title: Washing machine
Inventor: SAITO RYOSUKE
IPC: D06F58/28
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine for capturing lint separated from laundry by simple structure when supplying, to the laundry, gas containing bactericidal components or sterilization components such as ozone or the like for purification functions, or to provide a washing machine for preventing a leakage of the gas containing the bactericidal components or the sterilization components such as ozone or the like for the purification functions.  <P>SOLUTION: In an ozone washing process for supplying the ozone to the laundry stored in a drum 10, the drum 10 is rotated and a dehumidification water valve 14 is opened for capturing the lint which is separated from the laundry and circulates inside a drying unit 3 with air. When the dehumidification water valve 14 is opened, water is accumulated in an outer tub 7. A drainage valve 18 is opened after a specified period of time after an ozone generator 42 is stopped in order to discharge the accumulated water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323842-A (JP)
Title: Emergency lighting device, fluorescent lamp with emergency lighting device and lighting fixture
Inventor: MORIKAWA KAZUTO
IPC: F21Y101/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency lighting device in which a vibration sensor can be easily installed and adjusted to be within a range of a predetermined angle to a gravity direction, and provide a fluorescent lamp with the emergency lighting device and a lighting fixture.  <P>SOLUTION: The emergency lighting device is provided with a main body 3 with a light source to emit light outside, a light source switching unit which has a battery means 5a and a vibration sensor 5b and switches on the light source in accordance with a detected vibration by the vibration sensor 5b by a power from the battery means 5a, an inclining sensor 6 to detect an inclined angle of the vibration sensor 5b to the gravity direction and an instructing means to inform by switching on the light source that the vibration sensor 5b is inclined more than a predetermined angle. The inclining sensor 6 housed in the main body 3 detects an inclined angle of the vibration sensor 5b and a user can notice from the switching on of the light source that the vibration sensor 5b is inclined more than the predetermined angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322166-A (JP)
Title: Printed board inspection device
Inventor: OTSUKA MASAHIKO
IPC: H05K3/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board inspection device constituted to make a defect appear clearly on a photographed image, as to the defect with a length direction thereof near to a moving direction of a printed board in the same direction, out of the defects such as flaws existing on a surface of the printed board.  <P>SOLUTION: A lighting device 12 emits a prescribed incident angle of light from a direction crossed with the moving direction toward the surface, on the surface of the printed circuit board 10, during moving of the printed circuit board 10, to form a prescribed width of irradiation area 14 along a crossing direction. An imaging apparatus 13 picks up an image of the irradiation area 14. The imaging apparatus 13 is arranged to photograph an area around a position, as the center, separated by a prescribed distance from the width-directional central part of the irradiation area 14 formed in the printed circuit board 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323024-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MITSUSAKI MASAHIRO
IPC: G03G15/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is configured to change reproducing methods between an edge part and a non-edge part, and can be improved in gray scale reproducibility more.  <P>SOLUTION: The image forming apparatus which processes the non-edge part included in an image to be output by a dither method and processes the edge part by a one-dot PWM method forms a non-edge pattern processed by using the dither method on an image carrier (S11), and also generates a non-edge γ curve from a detection result of the density of the formed pattern (S12, S13). Then an edge pattern processed by the one-dot PWM method is formed on an image carrier (S15), and an edge γ curve is generated from a detection result of the density of the formed pattern (S16, S17). When the image is formed, γ correction is performed for the non-edge part by using the non-edge γ curve and for the edge part by using the edge γ curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328396-A (JP)
Title: Storage system, management device, and method
Inventor: OZAKI TAKASHI
IPC: G06F11/32
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable storage system, a management device and a method capable of providing the storage system.  <P>SOLUTION: The storage system includes: a host device on which predetermined applications are mounted; a storage device for providing a storage area used by the applications; and a host server for communicating data between the host device and the storage device. In the storage system, and management and method for managing the storage system, current performance values of each performance information to be collected existing on a data path between the host server and the storage device are collected, presence/absence of occurrence of a performance problem is determined based on an target performance value previously set for the application, and the current performance value for the application, and a threshold of the performance value of each performance information to be collected is set based on the current performance value of each performance information to be collected and a determination result of presence/absence of occurrence of the performance problem.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329167-A (JP)
Title: Semiconductor device
Inventor: KIMURA SUSUMU
IPC: H01L23/40
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of securing the pressed contact force between a semiconductor module and a heat sink or a radiator.  <P>SOLUTION: A reinforcing beam 94 is used for reinforcement when the semiconductor module 1 is clamped to the side of the heat sink 2 by a screw 11. The reinforcing beam 94 transfers a clamping load by the screw 11 to the semiconductor module 1 via a retaining leaf spring 71. Projections 15, 17 are provided at the rear side of the reinforcing beam 94. Although the longitudinal edge of the reinforcing beam 94 is outside the screw 11 and is in a cantilever state, the amount of protrusion in a projection 17 arranged at the longitudinal edge serving as the cantilever is increased as compared with a projection 15 arranged close to the center at the rear side of the reinforcing beam 94, thus bending the edge of the reinforcing beam 94 aggressively, and transferring the clamping load to the side of the semiconductor module 1 via the projection 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327546-A (JP)
Title: Fluid bearing device manufacturing method
Inventor: HORI SEIJI
IPC: F16C17/10
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that allows the easy and highly-accurate assembly of two bearing sleeves to a housing.  <P>SOLUTION: The lower end face 4b of a second bearing sleeve 4 is bonded onto the housing inner peripheral face 2a, while being spaced with a separation distance L2 secured from the lower end face 2c of the housing 2. Then, the upper end face 3b of a first bearing sleeve 3 is bonded onto the housing inner peripheral face 2a while being spaced with a separation distance L1 secured from the upper end face 2b of the housing 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327827-A (JP)
Title: Dynamic characteristic inspection device
Inventor: NAKAGAWA YOSHIKI
IPC: G01M7/02
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of inspecting a dynamic characteristic under a using situation, by exciting accurately a work under a set condition, without using oil pressure, while reducing a cost.  <P>SOLUTION: A mount M laid on an excitation table 10 is applied with a required preload from an upper side to be held, and is excited from an under side to measure changes of a load and a position, and a dynamic spring and a loss factor of the mount M are inspected based on a measured data therein. A cam mechanism 20 having eccentric cams 21, 22 is provided in an under side of the excitation table 10, and the excitation table 10 is mechanically excited by the eccentric cams 21, 22 by driving the cam mechanism 20 by an electric motor 24. The excitation table 10 is made to be movable vertically and is energized upwards by a coil spring 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328593-A (JP)
Title: System for supporting preparation of schedule of development project and method thereof
Inventor: KANO MAKOTO
IPC: G06Q50/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To allows preparation of a schedule of development projects more efficiently than conventional systems and methods.  <P>SOLUTION: A system for supporting preparation of the schedule of development projects includes: an input acceptance part which accepts input of use methods by which a first development project of which the schedule has been already prepared is used in a second development project of which the schedule will be prepared, per component of a development object; a plan conversion part which creates a plurality of work processes for developing respective components in the second development project by converting a plurality of work processes planned in the first development project, on the basis of use methods of which the input has been accepted per component; a scheduling part which schedules respective work processes on the basis of respective created work processes and outputs the result as a schedule of the second development project.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329751-A (JP)
Title: Encrypted communication system
Inventor: OZAKI HIROTSUGU
IPC: H04L9/36
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protocol stack capable of further improving a function of preventing leakage of data, falsification and spoofing of data, invasion, and attack without modifying high-order application programs.  <P>SOLUTION: The communication system includes at least a protocol encrypting means for encrypting a payload of a protocol corresponding to at least TCP or UDP out of information units, such as packets to be input/output or transmitted/received in accordance with a predetermined encryption logic, and outputting or transmitting the encrypted payload; and a protocol decrypting means for decrypting the encrypted protocol inputted or received, in accordance with a predetermined decryption logic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310847-A (JP)
Title: Image classification processing method and image browsing management system
Inventor: TAKANO RIKUO
IPC: G06T1/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image classification processing method for extracting and classifying new information from a similar retrieved image and editing the new information and to provide a self-reproduction type image browsing management system which has high image retrieval function, accuracy and performance.  <P>SOLUTION: The method uses characteristic point information and attached information of an original image to retrieve a similar image, extracts attribute information having one-to-one correspondence to the similar image, obtains the attribute information in the original image information, classifies the image and stores and manages the image in the image browsing management system. The method repeatedly operates this series of work processes about individual image retrieval that newly occurs, makes the system grow in a self-reproducing manner, improves a retrieval function and accuracy and provides a new image browsing management system that is easily managed and can perform high-speed processing performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333054-A (JP)
Title: Roller bearing device
Inventor: TANMACHI MORIO
IPC: F16C33/80
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing device having a sealed structure securing both of low-torque rotation and high sealing property.  <P>SOLUTION: In this roller bearing device 10, labyrinth clearances 17a, 18b are formed between a taper face 12a of a cylindrical roller 12 and a taper face 16a of a thrust ring 16, and between a back face 16c of the thrust ring 16 and an end face 15c of a seal plate 15. At least one of the faces 12a, 16a, 16c, 15c forming the labyrinth clearances 17a, 17b comprises an oil-repellent water-repellent film formed by attaching an oil-repellent water-repellent agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330485-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a higher durability by reducing the load on a rotary shaft part for rotatably supporting a pattern display device.  <P>SOLUTION: A liquid crystal display device 50 is electrically connected to a display controller 16 through a rotary connector 60. A support member 51 for supporting the liquid crystal display device 50 is disposed in front of a body part 22 held in an erected attitude. The rotary shaft part 52 having the rotary connector 60 facing it at its rear end part is so formed in the support member 51 as to be extended backward for supporting the rotary shaft part 52 with bearings 35 and 36 provided on the body part so that the liquid crystal display device 50 and the support member 51 can be rotated together with a stepping motor. A rolling member 30 contactable with the back of the support member 51 is provided at least at a position below the rotary shaft part 52 in the body part 22 to be made rotatable in the tangential direction of a rotational track depicted by the support member 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330490-A (JP)
Title: Ultrasonic probe apparatus, and ultrasonic diagnostic system
Inventor: MATSUMURA KIYOSHI
IPC: A61B8/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To see whether an ultrasonic probe apparatus is combined normally with an ultrasonic diagnostic system main body only by looking at the ultrasonic probe apparatus.  <P>SOLUTION: An LED 15a for displaying an active state and an LED 15s for displaying a sleeping state are provided in an connector box 10 of the ultrasonic probe apparatus 100. When an active flag set signal is received from the ultrasonic diagnostic system main body and a switch 15d of a locking mechanism is "ON", an indicator control part 15c lights the LED 15a for displaying the active state. When a sleep flag set signal is received from the ultrasonic diagnostic system main body and a switch 15d of the locking mechanism is "ON", the indicator control part 15c lights the LED 15a for displaying the active state. Thus, when the ultrasonic probe apparatus 100 is combined with the ultrasonic diagnostic system main body, it is known whether the ultrasonic probe apparatus is combined normally with the ultrasonic diagnostic system main body only by looking at the lighting state of an indicator part 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT