baber/WOPTO huggingface dataset:
Patent JP-2002021545-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D41/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent a large amount of NOX from being emitted into the atmospheric air after an NOX sorption reduction catalyst device is reconditioned. SOLUTION: This control system is provided with the NOX sortion reduction catalyst device 3a arranged in an engine exhaust system to absorb NOX when the atmosphere in the vicinity thereof is lean air-fuel ratio, and to be reconditioned when the atmosphere in the vicinity thereof is a stoichiometric air-fuel ratio or a rich air-fuel ratio a reconditioning means for bringing the atmosphere in the vicinity into the stoichiometric air-fuel ratio or the rich air-fuel ratio to recondition the reduction catalyst device, and temperature lowering means 3h, 3f for lowering a temperature of the catalyst device.  The temperature of the reduction catalyst device is lowered by the temperature lowering means when the temperature of the catalyst device is a lower limit value or more in an occlusion temperature range capable of occluding the NOX favorably, just before the reduction catalyst is reconditioned by the reconditioning means.
Patent JP-2001069278-A (JP)
Title: Data flow control/storage device for image reproducing system
Inventor: CHAPIN ROBERT MICHAEL
IPC: G06T1/60
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a data flow control/storage device capable of decreasing the capacity of an electronic memory required for an image reproducing system. SOLUTION: This data flow control/storage device 1 is provided with a video ASIC 74 and a memory controller ASIC 76 and which are respectively connected onto a PCI bus 78. Besides, a system memory 20 is provided and connected to the memory controller ASIC 76 by an SCSI interface 80. Since image data are exchanged between image input/output parts 12 and 18 and the system memory 20 on the PCI bus 78, it is not necessary to intermediately spool the image data wile using a DRAM buffer.
Patent JP-2001050821-A (JP)
Title: Temperature sensor and method for manufacturing the same
Inventor: DE LA PRIETA CLAUDIO
IPC: G01K7/18
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy and to decrease the degree of inactiveness by structuring the central region of a carrier so that it has higher heat resistance than sections at both the ends. SOLUTION: In a temperature sensor 1, a resistance element 5 and an electrical contact 6 are arranged on a carrier 2 that is made of an oxide ceramic material. Metal conductive paths 3 and 4 exceed a central region 8 of the carrier 2 and are extended to the periphery of a cutout 9 being formed on the surface of the carrier 2. The resistance element 5 forms the connection between the conductive paths 3 and 4 in a sensitive section 10, and is extended in a zigzag to the large part of the surface of the sensitive section 10. Then, the central region of the carrier 2 is structured so that it has higher heat resistance than the sections 7 and 10 at both the ends. More specifically, the cutout 9 reduces the cross section of the carrier 2 and hence increases heat resistance.  In this manner, by arranging the cutout 9, the mass of the temperature sensor 1 can be maintained to a small value, thus extremely rapidly following a temperature change.
Patent JP-2002039752-A (JP)
Title: Level
Inventor: MARUYAMA KIYOSHI
IPC: G01C9/32
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an innovative level for significantly improved work efficiency where, with such fixed idea as levelness is observed from above a level body while verticalness is observed sideways, on the side surface of the level body, being broken down, a mirror part is used to observe verticalness from above, where a vertical surface which is to be measured is hit with the level body and a bubble-tube type level is observed, for measurement, while facing the vertical surface square, instead of viewing sideways. SOLUTION: A level body 2 comprising a reference surface 2 which hits a surface to be measured is provided with a bubble-tube type level 3. When the reference surface 1 hits a vertical surface such as a wall surface which is to be measured, the bubble-tube type level 3 is horizontally arranged. The verticalness of the surface to be measured is measured based on the position of an air bubble 4 within the bubble-tube type level 3 which is horizontally positioned. Here, a mirror observation mechanism 9 comprising a light guiding part 7 and a mirror part 8 is so provided that the bubble-tube type level 3 is observed through reflection from one surface 6 different from another surface 5 of the level body 2 so provided as to observe the bubble-tube type level 3 from its surface.
Patent JP-2002042831-A (JP)
Title: Mold releasing film
Inventor: IZAKI KIMIHIRO
IPC: H01M8/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold releasing film capable of molding a green sheet contributing to high power of a fuel cell. SOLUTION: This mold releasing film is used for molding the green sheet used as a solid electrolyte for the fuel cell. This mold releasing film is characterized in forming its one face of a polyester film having a mold releasing layer and satisfying the following expression (1). 1.01<=Sa/Sm<=1.15...(1) (In the expression, Sa/Sm is a ratio of the surface area (Sa) of the mold releasing face to a film projected area (Sm) of the mold releasing film).
Patent JP-2002044382-A (JP)
Title: Rod support structure and picture reader having the structure
Inventor: ASAI SHINJI
IPC: H04N1/04
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To solve problems that costs are increased and backlash is generated between a guide rod and the support hole of a chassis to make one cause of picture quality deterioration because a picture reader is required to improve the molded precision and assembling precision of the guide rod for guiding the scanner and the chassis for supporting the guide rod in order to keep the scanning precision of the scanner precisely. SOLUTION: In the support structure of the guide rod 61 both of the end parts of which are supported by the chassis 21, one end part 61a of the rod 61 is tapered and fitted into the support hole 21a on the side of one end part formed at the chassis 21 and the other end part 61b of the guide rod 61 is energized to the side of the one end part by a leaf spring member 31 attached to the chassis 21.
Patent JP-2002005701-A (JP)
Title: Water-meter inspecting system
Inventor: ISHIHARA KAZUMASA
IPC: G01F1/075
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a water-meter inspecting system enabling an inspector and a consumer to easily read a water consumption, capable of saving water resources, and enabling the consumer to properly supply water to a bath tub. SOLUTION: This water-meter inspecting system has a feature that the revolution of a water-meter impeller is optically detected, and an electric signal obtained by photoelectrically transferring the optically detected signal is measured by operating it to a revolving speed; a work to electronically convert the revolving speed signal to a water consumption is performed, and the water consumption is always displayed at an easily visible place while sending the displayed value to a remote place such as a spot on a road nearby by radio transmission; thereby, an inspector can inspect it by a inspected data collecting device.
Patent JP-2002035050-A (JP)
Title: Rising type bed system
Inventor: WAKU TETSUYA
IPC: A47C20/08
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a rising type bed system in which the bed part of a bed panel raised by a driving mechanism can manually be laid down. SOLUTION: The system is provided with: a fixing member 26 which has its one end fixed to the first driving shaft 25 for raising/lowering the bed part of the bed plate body 8 and has the other end where an engaging part is formed; an operation member 29 pivotally supported by the middle part of a power transmission member 27 whose one end part is rotatably connected to the other end part of the fixing member; a spring 32 which is provided between the operation member and the fixing member to elastically energize this operation member to engage the one end part with the engaging part of the fixing member to prevent the power transmission member from being rotated in a prescribed direction to transmit the driving force of the driving mechanism 12 to the driving shaft via the fixing member;  and a wire 41 which is provided at the other end part of the operation member to rotate the operation member against the energizing force of the spring by its operation to disengage the one end part of the operation member from the engaging part to rotate the power transmission member with respect to the fixing member.
Patent JP-2002041240-A (JP)
Title: Input display panel and information device having the same
Inventor: SUZUKI SHINICHIRO
IPC: H03M11/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an input display panel capable of miniaturizing an information device, meanwhile reserving spaces enough for an information display and an input unit. SOLUTION: When the input display panel 10 is looked at straight, touch button images (images of ten keys or symbols, etc.), can be seen on a hologram sheet 13 and the input display panel 10 can thus be used as the input unit, that is, by pressing with fingertips, etc., a portion of the hologram sheet 13 (the touch panel 11) corresponding to the desired number key or symbol key among the touch button images displayed on the hologram sheet 13, the information corresponding to the pressed portion can be inputted. In the meantime when the input display panel 10 is viewed at an angle, the touch button images cannot be seen on the hologram sheet 13 (that is, a liquid crystal display panel 11 underlaid shows through), the input display panel 10 can thus be used as the information display.
Patent JP-2002046813-A (JP)
Title: Automated storage and retrieval warehouse
Inventor: KOMATSU YUKIO
IPC: B65G1/137
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To retrieve articles cyclically to a plurality of designated stations by setting so as to retrieve the articles to a plurality of stations, or retrieve the articles to a station with a lower priority when a load is absent on a station with a higher priority when the articles are retrieved from the station with the higher priority. SOLUTION: Since articles can be retrieved to the plurality of stations, a transfer device must not wait for the absence of articles on the station, and a retrieval time can be reduced. Even if a trouble occurs with the station during the operation, the operation can be continued. Since the articles may be transferred from the plurality of stations by a forklift truck, a transfer after the retrieval can be made easier.
Patent JP-2002045050-A (JP)
Title: Device for developing aggregated pots
Inventor: NANBU TETSUO
IPC: A01G9/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can easily and surely develop aggregated pots and deliver the developed aggregated pots to a developing frame. SOLUTION: This developing device 10 for developing in a honeycomb-like state the aggregated pots 1 prepared by aggregating through a water-soluble adhesive the pots 6 connected to each other via connection pieces, characterized by comprising a developing table 12 on which two pairs of hooks 11A, 11B for holding both the end portions of developing spits 9, 9 extended and inserted into the inside non-adhesive portions of developing labels 8, 8 partially adhered to the pots 6 placed on both the developing end sides of the aggregated pots 1, and a base 13 for supporting the developing table 12. The developing table 12 is rotatably supported on the base 13 through a support shaft 16.  When the aggregated pots 1 are developed, the developing table 12 is positioned in a longitudinally placed posture, and the aggregated pots 1 are sufficiently extended in a defined size from the far side to the near side with both hands.
Patent JP-2002045746-A (JP)
Title: Transfer device for hot melt adhesive
Inventor: OI SANKICHI
IPC: C09J5/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To realize the transfer of a reaction-type hot melt adhesive to a text by means of a first roller and a second roller without causing the overflow of the adhesive from a tank and also its loss, in a non-line stitch bookbinding process. SOLUTION: The tank 1 for storing the reaction-type hot melt adhesive is partitioned into a tank part 19a on the first roller 5 side and a tank part 19b on the second roller 6 side. In addition, fixed doctors 21 and 22 are mounted at the rotary rear part of each of the rollers 5 and 6 and thus the amount of the adhesive which deposits on each of the rollers 5 and 6 is adjusted. Further, the upper surface of each of the tank parts 19a and 19b on the rotary rear part side is blocked by the fixed doctors 21 and 22.  Movable doctors 11 and 12 mounted corresponding to the first roller 5 and the second roller 6 are activated so as to set the adhesive which deposits on the roller surface to an appropriate transfer length and also are activated so that the residual adhesive is returned to each of the tank parts 19a and 19b in such a state that the adhesive is left sticking to the rollers 5 and 6.
Patent JP-2002049819-A (JP)
Title: System and method for service point management, and recording medium where data for service point management are recorded
Inventor: KURODA TAKESHI
IPC: G06Q30/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To smoothly manage the service points of individual customers in environment where the service points are given to a customer when an article is bought and a buying request from a remote place is accepted. SOLUTION: The point balances of individual customers are recorded while being related to identification numbers assigned by the customers. When a customer makes a request to assess the selling of an article, reception numbers are given by units of dealings while related to the identification number of the customer. Then buying assessed amounts of articles are recorded by the units of dealings while being related to the reception number. The assessed amount are presented to the customer by unit of the dealings and when the customer approves an assessed amount, service points corresponding to the assessed amount are read out and added to the point balance.
Patent JP-2001106904-A (JP)
Title: Polyamide composition for molding
Inventor: NOZAKI MASAHIRO
IPC: C08L77/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide composition for molding capable of providing a molding product having excellent balance between strength and impact resistance and having low warpage and excellent sliding properties and further maintaining the excellent characteristics even both in a recycled product reutilizing a spruce, a runner, etc., produced when carrying out injection molding and in a molding product colored with an optional colorant. SOLUTION: This polyamide composition for molding is obtained by compounding A. a polyamide with B. 3-25 wt.% of at least one kind of elastomer selected from the group consisting of elastomers comprising ethylene- propylene-dienes, graft-modified elastomers thereof, elastomers comprising ethylene and an unsaturated carboxylic acid and/or an unsaturated carboxylic acid ester or ionomers thereof and graft-modified elastomers thereof and C. 3-65 wt.% of wollastonite having about 5-180 μm number-average length, about 0.1-15.0 μm number-average diameter and >=3:1 average aspect ratio.
Patent JP-2002048100-A (JP)
Title: Air fan device
Inventor: ISHIHARA MASAYA
IPC: F04D29/66
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To simplify structure and to lower vibration and noise of a fan casing without any deterioration of suction efficiency by dividing air vortex flow generated around a bellmouthed suction port formed for smooth air inflow for reducing the vortex flow. SOLUTION: The suction port 3A opened in a front plate part 3 of the fan casing 1 having a discharge port 2A is formed into a bellmouthed shape. Inside the fan casing 1, a sirocco fan rotationally driven by a driving motor is arranged opposedly to the suction port 3A. On the outside face of the front plate part 3 in the fan case 1, a stabilizer 8 made of a metallic flat plate is stood vertically to the opening face A in the suction port 3A radial direction.
Patent JP-2002049889-A (JP)
Title: Two-dimensional code reading method, information recording medium, and two-dimensional code reader
Inventor: SHINNO HITOMI
IPC: G06K7/10
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time for detecting the position of the center point of a direction module and a module dimension. SOLUTION: The search range of the direction module is set. Then, a color template pattern displaying an inner direction module group, an outer direction module group and a center direction module group by the color pattern of 'black' =1 and 'white' =0, is prepared. Direction module candidate data on the inner direction module group, the outer direction module group and the center direction module, which are matched with the color template pattern, is searched based on the number of Rates. Direction module candidate data based on all the number of Rates, which are set, is searched, the direction module is decided from direction module candidate data, and a direction module search processing is terminated.
Patent JP-2001102985-A (JP)
Title: Optical inter-satellite communication system
Inventor: HUNZIKER STEPHAN
IPC: H04B10/63
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an improved optical inter-satellite communication system. SOLUTION: For the optical inter-satellite communication system which transmits a modulated laser beam (3), two separate ranges of a band are provided so that a 1st range is used for a narrow-band synchronous channel (31) as to the transmission of synchronizing frames having a constant data rate and a 2nd range of the wide band (32) is used for a transparent link, and the synchronous channel (31) includes sync bits for a local oscillator of a receiver.
Patent JP-2002056047-A (JP)
Title: Method for reading management information in construction work management system
Inventor: KOBAYASHI RYUICHI
IPC: G06F19/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently read management information in a terminal device in a construction work management system in which a person concerned with construction uses the terminal device, accesses a specific construction work management information from a database in a server through the Internet, displays the management information on the screen for reading of the management information. SOLUTION: In this construction work management system in which management information in a construction work is held as a database 3 in a server 1 and the terminal device 2 accesses the specific management information from the database 3 in the server through the Internet, displays the management information for reading of the management information, when the terminal 2 accesses a 1st file in the specific management information from the database 3, displays the 1st file on the screen and reads the 1st file, the 2nd and succeeding files in the specific management information are automatically transmitted according to the access request of the 1st file, and stored in the terminal device 2, the 2nd and succeeding files in the terminal device 2 is accessed after finishing reading the 1st file and displayed for reading in the terminal device 2.
Patent JP-2002052596-A (JP)
Title: Method for preventing mixture of colored foreign matter with molding by extrusion molding
Inventor: YASUDA TAKESHI
IPC: B29C48/395
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a mixture of a colored foreign matter of a resin carbide or the like in a molding when interrupted extrusion molding is restarted. SOLUTION: The method for preventing the mixture of the colored foreign matter with the molding by extrusion molding comprises the steps of storing a resin composition in a cylinder 11 of an extruder 10 during a period until the interrupted extrusion molding is restarted, and maintaining a temperature of the composition at a temperature higher by 30 to 100 deg.C than a glass transition temperature of the resin. The method also comprises the step of sealing a lip 19 of a die 18 during a period while the extrusion molding is interrupted.
Patent JP-2002053901-A (JP)
Title: Method for filling die with raw powder, and powder compacting
Inventor: KURODA IKUO
IPC: B30B11/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for filling a die with raw powder, and a powder compacting die capable of improving the productivity of green compact by rapidly filling the raw powder in a forming hole, and supplying a green compact having small variance in weight and deviation in density. SOLUTION: A lower punch 20 is moved while a side surface forming die 13 is moved upward so that an upper surface 10a of the side surface forming die 13 is maintained as high as an upper end face 20a of the lower punch 20, and a feeder 40 is moved upward above a through hole 11 in the side surface forming die 13. Next, the feeder 40 is located above the through hole 11, the lower punch 20 is pulled downward below the side surface forming die 13, and the raw powder M is filled in a hole H formed by the side surface forming die 13 and the lower punch 20 in a sucking manner.
Patent JP-2002056044-A (JP)
Title: Device and method for analyzing voltage drop/current density
Inventor: TADA AKIRA
IPC: H01L29/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a dynamic analysis method is not easily applied to a large circuit when the dynamic analysis method is used and that analysis accuracy is not sufficient when a static analysis method is used in the conventional voltage drop/current density analyzing device. SOLUTION: This voltage drop/current density analyzing device is provided with an element connection information extracting part 3 for extracting element connection information from layout information, a model generating part 6 for generating a circuit for analysis on the basis of the element connection information, and a simulation part for generating current having the waveform of a triangular wave corresponding to a transistor related to a current source from the current source on the basis of the circuit for analysis and calculating voltage drop, etc., in a power feeding system.
Patent JP-2002058272-A (JP)
Title: Method and apparatus for controlling switched reluctance motor
Inventor: MATSUI NOBUYUKI
IPC: H02P25/08
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To control an SR motor such that forward and reverse toques are generated easily. SOLUTION: The controller for switched reluctance motor comprises a maximum current phase selecting section 91 receiving the winding current of each phase, a detection phase selecting section 92 receiving the winding voltage of each phase and an exciting phase signal outputted from the maximum current phase selecting section 91, a section 93 for operating the number of interlinking flux based on a winding current i outputted from the maximum current phase selecting section 91 and a winding voltage outputted from the detection phase selecting section 92, a magnetization curve modeling section 94 receiving the number of interlinking flux and the winding current and outputting a pair of temporary rotational position angles based on a magnetization curve model, a phase correcting section 95 for correcting each temporary rotational position angle based on the exciting phase signal,  and a section 96 for selecting one of a pair of outputs from the phase correcting section 95 based on the torque polarity and outputting it as a rotational position angle.