baber/WOPTO huggingface dataset:
Patent JP-2004158267-A (JP)
Title: Mass spectrometry device
Inventor: KAWATO EIZO
IPC: H01J49/42
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass spectrometry device in which various ions are once collected and held in an ion holding part and then introduced into mass spectrometry part and peak resolution performance of the mass spectrum is improved.  <P>SOLUTION: A valve 47 capable of high speed opening and shutting is provided in the gas piping 48 for cooling gas that is used for increasing ion holding performance in the ion trap 4, and a control part 7 closes the valve 47 at ion introduction and ion discharge, and opens the valve 47 only at cooling operation. Therefore, at cooling operation, the ion orbit is converged by collision with gas molecules and steadily held in the ion trapping space 44, and on the other hand, at ion introduction, the density of the gas molecules decreases and ion can get in easily, and at ion discharge, the initial energy of ion running out is not lessened and the direction is aligned. Therefore, the mass separation of ion can be carried out appropriately and the peak resolution performance is improved, and analysis sensitivity is also improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123072-A (JP)
Title: Body cap
Inventor: IMANAKA FUSAE
IPC: B60J11/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover capable of being easily attached and housed, and capable of being used for all models of vehicles.  <P>SOLUTION: Folding lines are made on a material 1 reflecting light and heat, a soft-touch material 2 easily adsorbing dust is attached on the back side thereof at an equal interval, and rubber cords 3 having hooks 4 are attached on several portions. This body cap is extended on a roof surface and respective portions are fixed by the hook 4 attached on the rubber-like cord 3 during usage, and the shape of the body cap is varied to shapes of the respective models. Therefore, the body cap can be used for all of the models. The body cap is folded and a rubber band 5 is attached on it when the body cap is housed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155149-A (JP)
Title: Printer and method of printing
Inventor: ISHII KAZUNORI
IPC: H04N5/76
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of avoiding a troublesome operation, simplifying the components and reducing the cost, and to provide a method of printing.  <P>SOLUTION: When automatic printing information for automatically printing preselected image data is recorded on a recording medium 3a, the printing is performed along the automatic printing information. When the automatic printing information is not recorded, at least one piece of image data by counting the number from the latest one is printed by referencing the produced date and time of the image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165742-A (JP)
Title: Group communication delivery path control method and group communication system
Inventor: SUZUKI YOSHIHIRO
IPC: H04L45/16
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group communication system whereby a user terminal can participate in / leaving from a session of group communication even on the way of the session.  <P>SOLUTION: The group communication system is provided with: a session information registration terminal 201 for providing session information describing a session and a participation condition into the session; each user terminal 401 for providing a session identifier to the session information registration terminal 201, the session identifier denoting a location of the session information and the session information itself on a network receiving a provided session and uniquely decided in units of sessions, a session information server 101 for sequentially receiving delivery path information from each of the user terminals 401, 601, 701 taking part in the session and registering / managing the information in units of sessions, and a plurality of the user terminals 401, 601, 701 for sequentially acquiring the delivery path information coming from the other user terminal from the session information server 101 and taking part in the session, and the system attains the group communication whereby each of the user terminals can sequentially participate in / leaving from the session.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164075-A (JP)
Title: Library monitoring system
Inventor: SAKAI YASUKI
IPC: G06F9/44
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To previously prevent the dishonest renewal elimination of a library which is already installed and necessary for application.  <P>SOLUTION: This library monitoring system has a first means for housing a library name of a library necessary for the application and version information thereof to manage them, a second means for housing names of other libraries necessary for the described library and versions thereof to manage them, and a third means for housing an interface name necessary for an interface of the library and a name of the library containing the interface name and versions thereof to manage them. Furthermore, a fourth means for periodically monitoring a library condition inside an operating system necessary for application on the basis of information housed in these first-third means and for alarming the dishonest renew elimination of the library necessary for application is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159540-A (JP)
Title: Method for removing yeast-originating odor in yeast-containing drink and apparatus for removing the odor
Inventor: SAIGO AKIRA
IPC: A23L1/28
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing yeast-originating odors, by which the yeast-originating odors can simply and effectively be removed from all kinds of yeast-containing drinks, and to provide an apparatus for removing the yeast-originating odors.  <P>SOLUTION: This apparatus for removing the yeast-originating odor in the yeast-containing drink comprises a transporting route 16 for transporting the yeast-containing drink, a stream blower 17 for blowing steam in the yeast-containing drink, and a vacuum distiller 18 for vacuum-distilling away water from the steam-blown yeast-containing drink. When the injection of the high temperature steam with the steam blower 17 and the vacuum distillation of the water with the vacuum distiller 18 are simultaneously carried out during the flowing of the yeast-containing drink in the transport route 16, the yeast-originating odor ingredient can simply and effectively be taken out from the yeast-containing drink by the principle of the so-called steam distillation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166000-A (JP)
Title: Band management system
Inventor: CHIBA AKIRA
IPC: H04L12/70
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band management system capable of maintaining high quality of communication.  <P>SOLUTION: The band management system is provided with a reception processing means for processing a received message by sharing the same band resources among a plurality of communication terminals, communicating, and performing reception processing including sorting of the received messages, and a management means for a party where reception is sorted out for managing every communication terminal by correlating other tolerated communication terminals as sorted-out parties of the received message which specify its own communication terminal. The reception processing means sorts out the received messages corresponding to other communication terminals in accordance with a band utility situation at a current time of its own communication terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163366-A (JP)
Title: Measuring method, method and apparatus for holding substrate, and aligner
Inventor: HARADA KEIKAI
IPC: G03F7/20
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate holding apparatus capable of easily acquiring with precision the information regarding a substrate and the shape (planarity) of a holding surface that holds the substrate.  <P>SOLUTION: A substrate holder PH holds a photosensitized substrate P, by placing it on a holding surface 1 that holds it. The substrate holder PH comprises a light-transmitting system 67, which is movable relative to a surface PS of the photosensitized substrate P and makes measurement light B irradiated, a light-receiving system 68 which detects a reflected light BB reflected on a rear surface PB facing the surface PS of the photosensitized substrate P, and a controller CONT that detects a contact information between the photosensitized substrate P and the holding surface 1, based on the light quantity of the reflected light BB received by the light-receiving system 68.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168815-A (JP)
Title: Detergent composition for alginate impression material
Inventor: KATO TSUNEAKI
IPC: C11D7/16
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition which comes to a detergent for impression materials, has high solubility of an alginate impression material containing a hardly water soluble liquid compound and does not cause reduction in the adhesion between the impression material and a tray even in repeated use by maintaining the contact angle to the surface of a metallic tray low even after its use.  <P>SOLUTION: The composition comprises (A) a compound which forms a water soluble chelate compound such as an ethylenediaminetetraacetic acid salt with a calcium ion, (B) an alkali metal salt of phosphoric acid or an alkali metal salt of silicic acid such as disodium hydrogenphosphate, dipotassium hydrogenphosphate and potassium orthosilicate. This composition is dissolved in water before use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173408-A (JP)
Title: Portable telephone and charging method used for it
Inventor: NAMIKI HIDEO
IPC: H04M1/73
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone wherein charging operation can be properly detected, load of overcharging of a battery is reduced, power consumption by the battery is eliminated, and communication is sustainable.  <P>SOLUTION: At start of charging, a charge control circuit 12 changes the setting of a switch 15 to the constant current source side, and carries out charging with a constant current. If increase in battery voltage from V0 (V) to V1 (V) is detected, the charge control circuit 12 changes the setting of the switch 15 to the constant voltage source side, and changes the charging method to constant-voltage charging. If the charging current of a current voltage circuit falls down to A2 (A) or below while charging is being carried out with constant voltage, the charge control circuit 12 judges that charging has been completed and sets the switch 15 to off. If a notification of start of communication comes from a portable telephone circuit 11 while charging operation is underway, the charge control circuit 12 changes the setting of a switch 18 from the battery 3 side to the constant voltage source 14 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169427-A (JP)
Title: Door handle device for vehicle
Inventor: NITAWAKI MASAKATSU
IPC: E05B1/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution of a will confirming means, improve the assembling efficiency for the means, and surely register a pressing operation part of the will confirming means to a designated position in a door handle device for vehicle having an operating handle provided with the will confirming means for confirming locking or unlocking will by a manual pressing operation of a vehicle user with the pressing operation part made to appear on the surface side of the operating handle.  <P>SOLUTION: This will confirming means 85 is composed of: a switch 86; a switch holder 87 holding the switch 86; and a switch button 88 made of elastic material having a support part 88b temporarily fixed to the pressing operation part 88a elastically brought into contact with the switch 86 and a handle body 20 of the operating handle 17 and fixedly storing the switch holder 87. The switch button 88 having the pressing operation part 88a made to appear on an opening part 90 of a cover 21 is held between the handle body 20 and the cover 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168200-A (JP)
Title: Driving force control device for vehicle
Inventor: ISHIZU TAKESHI
IPC: F16H63/50
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety by preventing car speed from being kept in a variable state even when a gradient is changed in controlling the driving force to achieve a target acceleration, and preventing the sudden acceleration under bad weather.  <P>SOLUTION: Whether the acceleration with a target acceleration tACC1 of tACC1 ≥ 0 or the deceleration of tCCC1 < 0 is checked in S41. In case of the acceleration, whether the target acceleration tACC1 is over an acceleration upper limit value Almt reduced in accordance with the increase of the rainfall estimation value, or not is checked in S42, so that the limited target acceleration tACC2 is set to a value same as the target acceleration tACC1 in S43 when tACC1 is not over Almt, and the limited target acceleration tACC2 is limited to an acceleration limit value Almt in S44, when tACC1 is over Almt. When the deceleration of tACC1 < 0 is determined in S41, the limited target acceleration tACC2 is set to the value same as the target acceleration tACC1 in S45. Whereby a vehicle is not accelerated over Almt even when the accelerator is operated for sudden acceleration under the lowering by bad weather, and the impairing of the fuel saving caused by the slipping of wheels, and the instability in behavior of the vehicle under bad weather can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174104-A (JP)
Title: Grid attachment and removal mechanism in radiation image information recording apparatus
Inventor: OTOKUNI SHINJI
IPC: G01T1/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grid attachment and removal mechanism in a radiation image information recording apparatus which reduces the burden on a worker by facilitating a replacement work of a grid and avoids damage on the grid or a device for loading the grid due to the falling of the grid during the grid attachment and removal.  <P>SOLUTION: A constant load spring member 50 is placed in a grid accommodating part 42. The member 50 has a shaft 52 rotatably supported by a bearing in an upper part of the grid accommodating part 42. Drums 54 are firmly fixed to both ends of the shaft 52, and plate-shaped members 56 made of a stainless steel strip for springs or the like are wound around the drums 54. The plate-shaped member 56 is fixed to the drum 54 at one end, and is wound around the drum 54 tightly at a certain curvature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158367-A (JP)
Title: Manufacturing method for printed wiring board
Inventor: SATO TAKESHI
IPC: H05K3/34
Filed: 2002-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board in which bridge phenomenon in soldering is prevented. SOLUTION: A plurality of part-fixing holes 22, 22,... into which a connection terminal of an electronic part is inserted are formed while adjacent to each other. Lands 23, 23,... are so provided in alignment with uniform intervals as to be positioned on a straight line L passing axis lines of a plurality of part- fixing holes 22, 22,.... A part of the surfaces of the lands 23, 23,... is masked, and effective parts 23a, 23a,... that are not masked are alternately displaced with the straight line L as a center.
Patent JP-2004186350-A (JP)
Title: Polishing composition for cmp process
Inventor: MIYAZAKI CHUICHI
IPC: B24B37/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition for a CMP process which is superior in step-difference reducing performance.  <P>SOLUTION: The polishing composition for the CMP process comprises fine abrasive grains (A), polyvalent metallic ions (B), ammonia, silicate ions, a polishing agent and water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003157529-A (JP)
Title: Information recorder and information recording method
Inventor: KURODA KAZUO
IPC: G11B7/004
Filed: 2002-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder capable of reducing the time required for the whole operation of recording process including the recording operation for recording a sub-information signal to a read-in area of a reading medium or a read-out area thereof. SOLUTION: This information recorder, by which a main information signal and a sub-information signal are recorded on the information recording medium, is furnished with a recording means for recording the main information signal to a main information recording area and recording the sub-information signal to a sub-information recording area, and a control means for recording the sub-information signal by transferring the recording means to the sub- information recording area at the idle time and for updating the sub-information signal recording information showing the final recording position whereon the sub-information signal is being recorded.
Patent JP-2003269902-A (JP)
Title: Device for inspecting conductor in integrated circuit
Inventor: YANG CHUN-TSAI
IPC: G01B5/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting conductor for an integrated circuit.  <P>SOLUTION: This inspection device includes a base 40 and an inspection cover 50. A recessed article mounting groove 41 is provided on the upper end face of the base 40, a support reinforcement 42 is provided in the groove 41, and article mounting protruded edges 43 of a slightly high height are provided on the both sides of the groove 41. Frame beams 52 are provided respectively in both sides of both side blocks 51 in the inspection cover 50, the both side blocks 51 and the both frame reinforcements 42 form a frame body, and a corresponding beam 53 is provided between the both side blocks 51. The beam 53 partitions the frame body into a few of inspection areas 54, and the each inspection area 54 is used for mounting of an inspecting piece 55. Both sides of the inspecting piece 55 are stayed in end faces of the both side blocks 51, and the inspecting piece 55 is allowed to move in the end faces of the both side blocks 51. Corresponding protruded edges are provided in bottom edges of the both frame beams 52 and the corresponding beams 53 in the inspection cover 50, and the corresponding protruded edges correspond respectively to the article mounting protruded edges 43 and the support reinforcement 42 in the base 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004184343-A (JP)
Title: Detection method of specific material utilizing organism
Inventor: HIRAMA JUNJI
IPC: C12Q1/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a specific material with excellent sensitivity by a safe method.  <P>SOLUTION: A primary organism having chemotaxis to the specific material is labeled (S1). The labeled organism is released into an objective region to impart the chemotaxis to the specific material (S2). The primary organism to which the chemotaxis to the specific material is imparted interacts with the specific material, and a generated detection material (S3) is detected, to thereby detect the primary organism (S4). The existing position of the specific material in the objective region is detected from position information of the acquired primary organism (S5).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192080-A (JP)
Title: Object recognition device and recognition method
Inventor: ITO TOSHIO
IPC: G06T7/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object recognition device and recognition method capable of easily and surely recognizing a vehicle, walker or the like in front of a vehicle.  <P>SOLUTION: A frame image of the front of the vehicle concerned is acquired by a CCD camera (S1), and an object candidate area including an image of a forward vehicle or the like is extracted from the frame image (S2). A cutout plane is successively moved along Z-axis that is the advancing direction of the vehicle to derive the overlapping area of the cutout plane with the object candidate area (S3). A matching distance is calculated on the basis of the overlapping area and each reference image in a memory (S4). The position in Z-axis of the cutout plane where the matching distance is minimum is determined, and the Z-axial position at that time is set as the optimum position of cutting out (S5). As the result of the collation of the object candidate area cut out in the optimum position with each reference image, it is determined whether the object candidate is a vehicle or not according to whether the matching distance is minimum or not.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190411-A (JP)
Title: Structure for mounting wall member on opening frame
Inventor: MAEKAWA TOSHIHARU
IPC: E06B1/56
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the inclination of a surface of a wall member with respect to that of an opening frame, which is in danger of being caused when the wall member is mounted on the opening frame.  <P>SOLUTION: In a structure for mounting the wall member on the opening frame, an extension piece 4 is protruded in the direction of a wall surface from at least two places in a vertical frame material 1a of the opening frame 1; an adjusting piece 6 is arranged in such a manner as to be fixed on a backside 3b of the wall member 3 and face the extension piece 4; a bolt 9a and a nut 9b, which serve as fixing means for fixing the wall member 3 to the opening frame 1, are provided; adjusting screws 8 are screwed into a pair of female screw parts 4f which are provided in the extension piece 4, so that the state of mounting the wall member 3 on the opening frame 1 can be adjusted; and after that, the wall member 3 is fixed to the opening frame 1 by means of the bolt 9a and the nut 9b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197576-A (JP)
Title: Emission control device of internal combustion engine
Inventor: TOMINAGA HIROYUKI
IPC: F01N3/025
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology with which a particulate collected with a particulate filter installed in an exhaust passage of an internal combustion engine can be suitably trapped.  <P>SOLUTION: The emission control device of the internal combustion engine is provided with the particulate filter installed in the exhaust passage of the internal combustion engine, and an oxidation removal means for oxidation removing the particulate collected with the particulate filter. When an operating condition that an intake air flow of the internal combustion engine is reduced in the oxidation processing of the particulate filter is established, and the amount of heat released from the particulate filter into the exhaust gas is suppressed from rapidly decreasing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003245527-A (JP)
Title: Rotary membrane separator and operation method therefor
Inventor: TANIDA KATSUYOSHI
IPC: B01D33/21
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary membrane separator having a proper operation condition and proper specifications capable of developing a membrane separation performance.  <P>SOLUTION: A rotary shaft 3 is arranged so as to pierce through a container 2 having a supply inlet 1 of a liquid to be treated and the membrane body provided in a container 2 and having a structure capable of transferring a permeated liquid is mounted on the rotary shaft 3. A liquid flow channel, which is connected to the membrane body, has outlets 4 and 5 for discharging the permeated liquid, has baffles provided on both sides of the membrane body so as to provide a gap with respect to the membrane body and is connected to the supply inlet 1 of the liquid to be treated, is provided in the container. The membrane body has a diameter of 300-1,000 mm and is operated so that the number of rotations thereof is set to 50-1,000 rpm.  <P>COPYRIGHT: (C)2003,JPO