baber/WOPTO huggingface dataset:
Patent JP-2007335447-A (JP)
Title: Method and device for removing electronic component
Inventor: YAMAMOTO KEIICHI
IPC: H05K3/34
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for removing an electronic component in which melting of a bonding material such as solder can be detected easily, and the electronic component can be easily removed immediately after the bonding material is melted.  <P>SOLUTION: A holding member 11 is arranged to abut against an electronic component 1. A heat ray irradiator irradiates a thermosetting resin A and a solder S with heat rays under a state where a load is applied to the electronic component 1. The thermosetting resin A is cured before the solder S is melted, and the electronic component 1 is bonded to the holding member 11. When movement of the electronic component 1 is detected at a movement detector, a control unit controls a drive mechanism to move the holding member 11 in the direction receding from the electronic component 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333894-A (JP)
Title: Planar waveguide element
Inventor: FUKAYA TETSUO
IPC: G02B6/12
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar waveguide element using OBO obtaining the position and intensity of emission light with sufficient reproduction.  <P>SOLUTION: When an incident mode to the planar waveguide element is widened over a plurality of waveguides, the reproduction of an emission position of the planar waveguide element is improved by making light incident so that a phase difference between adjacent waveguides of the incident light to the planar waveguide element is preferably -π/8 to π/8 in a range of -π/8+2mπ or more and π/8+2mπ or less (m: an integer).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336721-A (JP)
Title: Cooling motor
Inventor: MATSUMOTO YOSHIKAZU
IPC: H02K1/32
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling motor where the problem of close arrangement of other machine elements is solved at the time of fitting the motor to construction equipment, cooling efficiency is improved and non-uniformity can be suppressed in thermal deformation of a motor axis with a rise of a motor temperature, and a magnetic characteristic of a stator is not deteriorated.  <P>SOLUTION: A spacer 18 covering the connection of the through-hole 11 of the motor axis 1 with a coolant supply pipe 12 and having a sealed hollow is arranged at an end of a bracket 6 fixed to an anti-load-side of an outer case 4 of the motor. A cooling fan 16 is installed in the back position of the spacer 18 in a direction where cooling fan is sent in parallel to the motor axis 1, and a louver 17 connecting a space between the outer case 4 and a covering plate 14 and the spacer 18 is arranged in the bracket 6 of the anti-load side. Thus, cooling wind uniformly passes between the covering plate 14 and the outer case 4, non-uniformity of the motor temperature is eliminated, thermal deformation of the motor axis 1 is suppressed, and rotation precision can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002482-A (JP)
Title: Sensor plate
Inventor: NARITA NOBUHIKO
IPC: F02B77/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor plate 9 mounted on a rotary component such as a damper hub or a damper measure, rotating together with the rotary component, provided with a sensing part 12 on a flange face 11, and reducing noise caused on the flange face 11.  <P>SOLUTION: This sensor plate is provided with the predetermined number of opening parts 13 on the flange face 11 to contract acoustic radiation area of the flange face 11. The opening part 13 is like a long hole being long in the circumferential direction. As for a shape of a beam on an outer peripheral side of the opening part 13, width in the radial direction of a central part 14a in the circumferential direction is comparatively small and width in the radial direction of both end parts 14b in the circumferential direction is comparatively large to prevent its breakage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005080-A (JP)
Title: Information processing system
Inventor: UNNO TAKESHI
IPC: H04M3/42
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for preventing damage in a system in which a computer is connected to a communication apparatus connected to the public line, from a situation that the computer is infected with a malicious virus, to thereby connect the computer to the communication apparatus in a foreign country or a malicious Q<SP>2</SP>trader.  <P>SOLUTION: The system comprises a computer connected to the internet, a communication apparatus connected to the public line and the computer, and a means for storing specific calling signals; compares a calling signal inputted to the communication apparatus from the computer with the specific calling signal stored in the specific calling signal storing means of the communication apparatus; and, if the calling signal inputted to the communication apparatus from the computer agrees with the specific calling signal stored in the specific calling signal storing means of the communication apparatus, disconnects the communication apparatus from the public line, based on the calling signal inputted to the communication apparatus from the computer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001618-A (JP)
Title: Woody material for bathing auxiliary and woody material package containing the woody material and method for storing them
Inventor: YAMASHITA YUTAKA
IPC: A61Q19/10
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing auxiliary with its fragrant effect sustaining for a long time, repeatedly leaching various components of natural wood having been said from old times, and having high cost performance.  <P>SOLUTION: A woody material to be used as the bathing auxiliary for leaching various components in wood into warm water is provided. This woody material contains 70 vol.% or more of woodchips with the size being 1-8 mm in width, 3-50 mm in length and 80-300 μm in thickness. It is preferable that this woody material be such as to be mixed with one or more kinds selected from Japanese cypess(hinoki), Japanese cedar(sugi) and white-cedar leaves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002981-A (JP)
Title: Anechoic chamber
Inventor: KUROBE YOSHIYUKI
IPC: G10K11/16
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anechoic chamber capable of enlarging to the utmost an effective size in the chamber, achieving a smooth flow of an air current when including a wind tunnel facility, and showing easily a smoke for visualizing the air current even when a screen or the like is not provided separately.  <P>SOLUTION: In the anechoic chamber wherein many sound absorbing panels 12 are mounted closely on the whole inner surface in the chamber to which a sound is insulated from the outside, each sound absorbing panel 12 has a metal porous plate 13 and a sound absorbing material 14 filled on the back side of the metal porous plate 13, and the main surface facing to the chamber inside of the metal porous plate 13 is a plane having no irregularities. The rate of hole area of the metal porous plate is 22.5 % or more and 40 % or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001008-A (JP)
Title: Connecting structure for refill constituting member
Inventor: TOYAMA SHOHEI
IPC: B43K7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure for refill constituting members which can prevent a problem on quality from being generated caused by shaving generated when the refill constituting members are assembled.  <P>SOLUTION: In the connecting structure for the refill constituting members, a pipe material 40 made of a metal is annularly press-fitted into a part 24 to be fitted of a pipe material made of a synthetic resin. The part 24 to be fitted is provided with an annular projecting part 24a press-contacted by the inner peripheral face of the pipe material 40, and an annular recessed part 24b arranged on the press-inserted direction side more than the annular projecting part 24a and with an outer diameter smaller than the annular projecting part 24a. It becomes possible thereby that the shaving x of the annular projecting part 24a generated when the pipe material 40 is press-fitted into the part 24 to be fitted, exists internally between the pipe material 40 and the annular recessed part 24b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004220-A (JP)
Title: Camera built-in vtr
Inventor: YAGI MAKOTO
IPC: G11B33/06
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera built-in VTR in which propagation of vibration of a video recording reproducing mechanism part caused during video recording and reproducing operation can be reduced or eliminated.  <P>SOLUTION: An upper door 9 is constituted so as not to be always in contact with a video recording reproducing mechanism 7, a lower door 10 is constituted so that it is moved in contact with the video recording reproducing mechanism 7 during opening and closing, but the door 10 is in contact with a main body part 2 and closed when completing closing the door, operation of the video recording reproducing mechanism part 7 is finished at a position deeper. Thereby, the doors can be prevented from being in contact with the video recording reproducing mechanism part 7 when completing closing the doors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007010659-A (JP)
Title: Locating system
Inventor: HOLZAPFEL WOLFGANG
IPC: G01D5/38
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locating system which ensures scan unit structure as compact as possible.  <P>SOLUTION: This is the locating system, in which its scan unit has a plurality of grid structures and at least one reflector element, for detecting relative position between the scan unit with a dimensioned object movable to the scan unit in at least one measuring direction. It has the following features: each element in the scan unit is arranged so that luminous flux diffracted by the dimensioned object may pass through a first grid structure to reach the reflector element then, retroreflection in the direction of the dimensioned object may be caused by this reflector element, subsequently partial luminous flux may pass through a second grid structure to newly reach the dimensioned object; and these first and second grid structures are formed so that a certain lens action may be produced to the partial luminous flux when the partial luminous flux passes initially and next.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012253-A (JP)
Title: Disturbance compensating method, state control device, track following control device, hard disk drive and recording medium
Inventor: SUH SANG-MIN
IPC: G11B21/10
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disturbance compensating method capable of more effectively compensating for disturbance applied to a plant.  <P>SOLUTION: The disturbance compensating method is for compensating for disturbance applied to a plant 308 controlled by a state control device having an estimator and a controller 310 for generating a first control signal (Ue(k)) in response to a state signal (y) indicating an estimated state of the plant 308. The method includes a process of generating a second control signal (U(k)) by applying a transfer function H(s) having defined gain/frequency characteristics to a control signal derived from the first control signal (Ue(k)), and a process of generating an overall control signal (U(k)) in response to the second control signal (Ul(k))and the control signal derived from the first control signal and applying the overall control signal to the plant 308.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329997-A (JP)
Title: Surface inspection device for conductive roll
Inventor: HIRAYAMA ATARU
IPC: G01N21/57
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of determining the surface quality of a conductive roll used in an image forming device at the time of manufacturing.  <P>SOLUTION: The surface inspection device 100 for the conductive roll 10 comprises a device body 102 on the upper surface of which the conductive roll as an inspection object is placed; an inspection through-hole 112 formed on the upper surface of the device body; an inspection table 116 detachably fitted to the through-hole to place the conductive roll thereon; a total absorption measurement standard detachably fitted to the through-hole to close the through-hole in the fitted state; a total reflection measurement standard detachably fitted to the through-hole to close the through-hole in the fitted state; a glossness measuring mechanism 104 stored within the device body and selectively measuring the glossness of the conductive roll placed on the inspection table 116 fitted to the through-hole, the total absorption measurement standard fitted to the through-hole or the total reflection measurement standard fitted to the through-hole; and an arithmetic unit 120 means inspecting the surface state of the conductive roll based on the glossness measured by the glossness measuring mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010075-A (JP)
Title: Disk device
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/051
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a disk device of a slot-in system to prevent a top end in an insertion direction of a disk inserted from a slot from inclining downward so as to avoid contact of the disk with a clamp head.  <P>SOLUTION: In the disk device, a center hole of the disk is clamped by the clamp head by vertically moving a lift frame provided with a disk drive mechanism and the disk whose outer peripheral edge is supported and which is inserted by automatically loading is conveyed to an inner part of the apparatus. A lead piece 72 whose top end part is extended to a side part of a turntable 9 in the insertion direction of the disk is provided at the lift frame 7 and the top end part of the lead piece 72 is made to be relatively higher than a top part of the clamp head 9 when the lift frame 7 falls by separating the top end part of the lead piece 72 from the lift frame and maintaining the position of the top end part in the height direction constant to prevent downward inclination of the disk inserted in the slot.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006716-A (JP)
Title: Method and apparatus for manufacturing embossed sheet
Inventor: OGAWA SHOTARO
IPC: B29L11/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a sheet-like article such as an optical material or an imaging material having regular fine embossed patterns formed on its surface with high quality without defect and with good productivity and at a high line speed.  <P>SOLUTION: The method for manufacturing an embossed sheet comprises carrying out the transfer forming of the protruded and recessed portions of the surface of an embossed roller 13 to the surface of a sheet W. The method includes the steps of allowing a flexible strip-sheet W to travel continuously, forming a coating layer by coating the surface of the sheet W with a radiation curable resin, transferring a pattern of the protruded and recessed portions on the surface of the embossed roller to the coating layer by winding the sheet W around the rotating embossed roller, curing the coating layer by irradiating the sheet W which is wound around the roller with radiation, releasing the sheet W from the embossed roller, laminating a film of metal or the metal oxide on the surface of the sheet W after releasing, and taking up the sheet W after lamination of the film in the form of a roll.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016892-A (JP)
Title: Unit and method for controlling communication
Inventor: KADOMA NOBUYUKI
IPC: H04L12/28
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To accept control request information to a plurality of communication units regardless of an echo net address and a hardware address.  <P>SOLUTION: A communication control unit A comprises: an address table 20 for allowing the echo net address of each communication unit to correspond to the hardware address; an echo net address input section 22 for receiving the control request information to the communication unit to be controlled with the echo net address; a hardware address input section 24 for receiving the control request information with the hardware address; a processing section 26 for creating a packet; and a packet transmission section 28. The hardware address that the hardware address input section receives is converted to the echo net address, thus passing the control request information, where the object to be controlled is designated with the echo net address, to the processing section from both of the input sections 22, 24, and creating a packet by the processing section based on the control request information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011942-A (JP)
Title: Medical tube
Inventor: SHOMURA YUZO
IPC: A61F2/06
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical tube where its internal area is not reduced despite its bending deformation caused by external forces.  <P>SOLUTION: The medical tube based on this invention has a cylindrical tube body consisting of a core material made of wires with a helical structure and a coupler which has an elasticity lower than the core material used to axially connect a part of the herical structure of the core material, as well as a film member made of a flexible elastic fiber material wound around the outer peripheral surface of the tube body to form a liquid impermeable film over the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015668-A (JP)
Title: Task management device
Inventor: ABE MUTSUMI
IPC: G06F12/08
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing cache mis-hit and increasing a memory access speed.  <P>SOLUTION: In the task management device, task execution control is carried out by using a task management table storing an execution start time and a storage location (a start address and its size) on a main memory of each task. When a prefetch part prefetching an instruction code constituting the task before starting task execution based on the task management table is installed, cache mis-hit can be reduced since an instruction code of a new task is fetched in a cache memory when the new task is executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017918-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables not only a hall where the game machine is installed but also a neighboring game player to easily predict the performance of the action of fraudulently increasing the number of credits and to thereby accelerate the suppression of fraudulent actions and the exposure of a fraudulent player performing the fraudulent action.  <P>SOLUTION: The game machine comprises: a settlement control means 414 for controlling the discharge of game media by a medium discharge means 109 on the basis of the number of deposits and medium discharge information in accordance with settlement operation information from a settlement operation means 108; a settlement reporting means 415 for reporting settlement; and a settlement reporting control means 415 for causing the settlement reporting means 110 to report the settlement by a standard settlement form on the basis of the settlement operation information and causing the settlement reporting means 110 to report the settlement by a large amount settlement reporting form for stimulating the sensory organ of the player more than the standard settlement reporting form following the settlement reporting by the standard settlement form selectively on the basis of the time of the settlement reporting by the large amount settlement reporting form and first stipulated time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021775-A (JP)
Title: Jumper chip, and its manufacturing method
Inventor: NAKAMURA MOTOHISA
IPC: H01C17/06
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To stably obtain a resistance value close to a zero ohm because the effect of the alloying of a top-face electrode and a conductor can be inhibited.  <P>SOLUTION: A jumper chip is composed of an insulating substrate 11, a pair of the top-face electrodes 12 formed at both ends of the top face of the insulating substrate 11, and a trench 18 formed to the top face of the insulating substrate 11 so as to cut a pair of the top-face electrodes 12. The jumper chip is further composed of the conductor 13 formed to the top face of the insulating substrate 11 placed among the inside of the trench 18, and a pair of the top-face electrodes 12 so as to electrically connect a pair of the top-face electrodes 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020736-A (JP)
Title: Projection type display apparatus and control method therefor
Inventor: OTAKE SHUJI
IPC: H04N9/31
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus which can perform projection display correctly balanced in a brightness level of each color component even when a specific bright-line spectrum component is mainly emitted from a light source and is suitable for practical use, and to provide a control method therefor.  <P>SOLUTION: The projection type display apparatus separates the light emitted from the light source (16) into a plurality of color components (R, G, B), modulates them by video signals corresponding to the respective color components (R, G, B), and projects them through a projection lens (13). For a period until the brightness levels of the respective color components (R, G, B) are stabilized after the light source (16) is turned on, each video signal corresponding to the other color components (G, B) is processed by contrast adjustment according to the color component (R) with the lowest brightness level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018657-A (JP)
Title: Voltage controller and voltage control method for liquid jet head, and liquid jet apparatus
Inventor: DATE MASAKAZU
IPC: B41J2/055
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controller for a liquid jet head, which enables a voltage to be measured in a constitutionally simple manner by easily discriminating among a plurality of liquid jet heads or a plurality of nozzles, from a driving signal immediately before the voltage is applied to the plurality of liquid jet heads or the plurality of nozzles and which can accurately control the voltage, a voltage control method for the liquid jet head, and a liquid jet apparatus.  <P>SOLUTION: The voltage controller reads the voltage immediately before it is applied to the plurality of liquid jet heads or the plurality of nozzles, compares the voltage with a preset voltage, computes a correction value from the result of that comparison, and corrects the voltage on the basis of the correction value. The voltage controller can generate a first driving waveform for use in the performance of a normal liquid jet, a second driving waveform for use in the correction of the voltage, and a third driving waveform, which is used in the correction of the voltage and the amplitude value of which is smaller than that of the second driving waveform. In the correction of the voltage, the voltage controller performs switching control so as to output the second driving waveform to a voltage correction target among the plurality of liquid jet heads or the plurality of nozzles, and to output the third driving waveform to a target except the voltage correction target.  <P>COPYRIGHT: (C)2008,JPO&INPIT