baber/WOPTO huggingface dataset:
Patent JP-2001358256-A (JP)
Title: Substrate for mounting electronic component and electronic component device
Inventor: FURUMOTO YUICHI
IPC: H01L23/12
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To correctly cut a base substrate of a substrate for mounting an electronic component and to correctly surely mounting the substrate for mounting an electronic component on an external electric circuit. SOLUTION: An arithmetical mean roughness of the bottom surface of an insulating substrate 1 is made about from 0.1 μm to 0.4 μm to prevent the peripheral portion of an electrode pad 6 from bleeding out. An arithmetical mean roughness of the top surface of the insulating substrate 1 is made about from 0.5 μm to 1.0 μm to increase the adhering force of a resin covering member 7 covering an electronic component 2 to the insulating substrate 1.
Patent JP-2001325194-A (JP)
Title: Future mail network system
Inventor: GOTO HISAO
IPC: H04L12/58
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a future mail network system where a time difference transfer trust service center is prepared for the information on electronic mails, etc., to accumulate and preserve the electronic mail information which are sent from each of individual transfer trust transmitters and to automatically transfer the electronic mail information to a designated receiver on a future designated transfer date after the electronic mail information is retrieved and extracted unlike a conventional system where the event information are separately stored/preserved or stored by means of a recording medium, etc., and also desired to be transmitted to, to be confirmed by or to be taught to a user himself/herself or a third party on a future specified date for an organization of private persons, establishments, etc. SOLUTION: The information on the electronic mails, etc., are transmitted from a transmitter to a service center after the receiver and the future transfer date and time are designated and then received, accumulated and preserved by a computer of the service center. These electronic mail information are retrieved, extracted and transferred automatically to a designated receiver on a future designated transfer date. This future mail network system is controlled by connecting the computer of the service center to the electronic information equipment such as personal computers of both transmitter and receiver via the Internet.
Patent JP-2002001683-A (JP)
Title: Tool holder
Inventor: MARUYAMA SATOSHI
IPC: B25H3/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To store a bar type tool such as a drill and an end mill in a case without damaging its knife edge. SOLUTION: A tool holder 1 is manufactured by injection-molding synthetic synthetic resin. Additionally, this tool holder 1 is furnished with a back plate 3 longer than the total length of a tool to hold, a first shank holding member 7 provided on a lower end part of this back plate 3 and having a first fitting groove 5 to fit and hold a lower end part of a shank part of the tool in such a way as to surround it from its back by exceeding 180 degrees,  a second shank holding member 11 arranged separated upward by a specified distance from this first shank holding member 7 and having a second fitting groove 9 to fit and hold the shank part of the tool in such a way as to surround it from the back by exceeding 180 degrees and a protruded line 13 as an axial direction movement preventive member provided in the second fitting groove 9 of the second shank holding member 11 and to prevent movement in the axial direction by clamping the shank part of the tool.
Patent JP-2001012741-A (JP)
Title: Combustor for gas turbine
Inventor: PARK ROGER JAMES
IPC: F23R3/26
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To meter and distribute primary air and secondary air to the upper stream area and the downstream area of a combustion chamber to promote efficient combustion even under the high load condition and the low load condition of an engine. SOLUTION: A combustor for a gas turbine comprises a combustion chamber installed in an air feed manifold 1; a burner head 2 having a fuel injector; a primary air inlet partitioned between a burner head and the upper stream end of the combustion chamber; a secondary air inlet situated downstream from the primary air inlet; and a means to vary a flow of air through the primary air inlet and the secondary air inlet. A combustion chamber consists of a fixed downstream part 4 and a telescopically movable upper moving stream part 3. When the upper stream part is moved toward the burner head, the primary air inlet is limited and the secondary air inlet is released. When the upper stream part is moved in a direction in which it is separated away from the burner head, a primary air inlet is released and the secondary air inlet is limited.
Patent JP-2001215262-A (JP)
Title: Voltage detector, battery residual capacity detector, voltage detecting method, battery residual capacity detecting method, electronic clock, and electronic apparatus
Inventor: NAKAMIYA SHINJI
IPC: G04G19/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To detect the voltage of a secondary power supply and to display the residual capacity of a battery in order to inform an user of the residual capacity of the battery in the secondary power supply accurately with the most appropriate timing. SOLUTION: A voltage having a correlation with the power capacity of the secondary power supply is detected as an objective voltage of detection. If quick charge is not detected, the voltage is outputted as it is. If quick charge is detected, the voltage is corrected for an apparent voltage rise produced in the power supply due to the quick charge and outputted. The obtained voltage is compared with a predetermined reference voltage, thereby determining the residual capacity of the power supply.
Patent JP-2002010608-A (JP)
Title: Permanent magnet motor and ct scanner
Inventor: NAKAYAMA TADAHIRO
IPC: A61B6/03
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet motor of which the rotational position detection element is hardly affected by an external force, for which the mounting work is easy and the process fault is minimized. SOLUTION: The permanent magnet motor is constituted of permanent magnets 22 which are disposed on an outer peripheral surface of a rotor 21 disposing an N-pole and a S-pole alternately having the pole number 20 poles or more and disposing the poles respectively electrical angle 120 degrees or 60 degrees, a printed board 49 which keeps a predetermined air gap against the part of the outer peripheral surface of the 22 positioning its center on a predetermined concentric circle of the rotor 20 and fixing to a stator 30 at a position offsetting both end portions except the center from the concentric circle, a plurality of rotational position detection elements 41A which detects the rotational position of the 22 which are located on the 49 and face-arranged with an end of the axial direction of the 22 and disposed on a straight line,  and a control circuit 42 which determines an order of phases of a stator winding 32 to be energized by the rotational position detection signal which is detected by the 41A inputted through a signal line.
Patent JP-2002010654-A (JP)
Title: Power-output unit
Inventor: SASAKI SHOICHI
IPC: H02M7/5387
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce size and cost of a power-output unit as well as to enhance its durability and stability. SOLUTION: There are mounted in the unit a DC power source 30 that connects a load busbar 28 of an inverter circuit 24 and a neutral point of a motor 22, and a capacitor 32 that connects a positive electrode busbar 26 of the inverter circuit 24 and the neutral point of the motor 22. Transistors T1 to T6 of the inverter circuit 24 are switch-controlled based on a phase-voltage command value to which a DC component and an AC component are added. An inter-terminal voltage of the capacitor 32 is controlled by the DC component and the motor 22 is drive-controlled by the AC component as well. Thus, a supply voltage of the DC power source 30 can be lowered than a voltage required for driving the motor 22.  Also, resistance to pressure of the capacitor 32 is much reduced comparing with that of a unit mounting a capacitor connected to the positive-electrode busbar 26 and a negative busbar 28 of the inverter circuit 24, as well as a relay circuit can be simplified. As a result of this, the reduction in size and cost of the unit can be materialized as well as its durability and stability are enhanced.
Patent JP-2002002444-A (JP)
Title: Seat belt device
Inventor: YAMAMOTO KAZUO
IPC: B60R22/22
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device with a buckle device having an excellent bendablity along a longitudinal direction of a vehicle by only fixing an elastic supporting body for supporting a buckle body in an anchor point, enhanced in fitness for an occupant without complicating a mechanism, and reliable in strength. SOLUTION: This device is provided wilt the buckle body 10 for locking disengageably a tongue plate 5, and the elastic supporting body 11 (31) of which the one end is fixed to the buckle body 10 and of which the other end is fixed to an anchor 9 (32, 35) provided in an inner side of the vehicle so as to support the buckle body 10. The elastic supporting body 11 (31) is branched plurally in the side fixed to the anchor 9 (32, 35), and one portion of each branched part 11A, 11B (31A, 31B) is arranged to be overlapped in a vertical direction of the buckle body 10.
Patent JP-2002000456-A (JP)
Title: Liquid jar
Inventor: KUMAGAI HIROSHI
IPC: G01F23/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jar which can simply correct divergence is detecting liquid quantities due to dispersion of each product and age change. SOLUTION: The liquid jar has a device for liquid quantity detection 8 which outputs signals changed depending on liquid quantities inside a jar 3, devices for standard data memory 14 and 15 which memorize standard data indicating a relationship between a signal and a liquid quantity of the device for liquid quantity detection 8 and a device for liquid quantity distinction 13 which discriminates a liquid quantity equivalent to the signal of the device for liquid quantity detection 8 based on the standard data memorized in the devices for standard data memory 14 and 15. The jar also has devices for correction order incidence 10a and 10b which outputs a correction order of the standard data and a correction device 13 which corrects the standard data if a correction order of the devices for correction order incidence 10a and 10b is outputted.
Patent JP-2002012924-A (JP)
Title: Method for producing oxide dispersion reinforced platinum material
Inventor: SHOJI TORU
IPC: C22C5/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oxide dispersion reinforced platinum material with a further improved creep strength characteristic capable of more finely dispersing zirconium oxide in a platinum material. SOLUTION: This production method for an oxide dispersion reinforced platinum material in which zirconium oxide is finely dispersed in platinum comprises charging a powdered platinum into water to make a platinum slurry, mixing the solutions of zirconium nitrate and urea with the platinum slurry, precipitating zirconium hydroxide by adjusting pH at a prescribed value to form a zirconium hydroxide-carrying platinum, recovering the zirconium hydroxide-carrying platinum to form a formed body, sintering and forging the resulting formed body under such a condition that a secondary recrystallization growth of platinum crystals progresses to form a platinum ingot, cold rolling the platinum ingot in a machining rate of more than 70%, and then heat treating the cold rolled platinum for recrystallization.
Patent JP-2002011398-A (JP)
Title: Push type spraying machine
Inventor: KAWAGUCHI KIYOHISA
IPC: A01M7/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To improve stability against the right and left inclination of a dolly in traveling on the unleveled ground by providing a guide means for preventing falling from a ridge way and facilitating the adjustment of the right and left positions of the guide means and to facilitate maintenance including the replacement of tires. SOLUTION: With a push type spraying machine 1 in which a power sprayer 17 and a chemical tank 2 are installed on the dolly 16 having a front wheel 9 and a rear wheel 11, the front wheel 9 and a driving sprocket 53 arranged coaxially with the front wheel 9 are engaged by angular shafts. A support arm 33 supporting the rear wheel 11 is fitted horizontally slantably to a frame 8. The upper and lower positions of the rotational center of the inclination are arranged in places which approximately correspond to the shaft 30 of the rear wheel 11. Guide roller devices 22 arranged on both sides of the front wheel 9, right and left rotary arms 81 which support the guide roller devices 22 to be able to rotate vertically and horizontally, and adjustment shafts 88 which rotate the rotary arms 81 simultaneously and horizontally are provided.
Patent JP-2002015354-A (JP)
Title: Method for detecting inclined state of paper sheet
Inventor: AOBA MASAHITO
IPC: B65H7/14
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the inclined state of a paper sheet capable of reducing the rate of errors in determining the inclined state of a bill, regardless of a selected specific position which is set for evaluation of the parallelism of bills, and the resolution of image data obtained. SOLUTION: A first group of straight lines, which consists of a plurality of straight lines obtained by setting a plurality of evaluation points in predetermined positions on both sides of a bill edge detected based on image data about a bill obtained, and then interconnecting the required two of the plurality of evaluation points on one side, and a second group of straight lines, which consists of a plurality of straight lines obtained by interconnecting the required two of the plurality of evaluation points on the other side, are used. The parallelism between two straight lines selected from the first and second groups and combined is evaluated, and an average value of inclination angles related to every pair of straight lines whose parallelism is within a predetermined range of errors is calculated.
Patent JP-2002012776-A (JP)
Title: Foamed fire-proof composition
Inventor: NAKAJIMA TORU
IPC: C08L21/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a water resistant and/or humidity resistant foamed fire- proof composition capable preventing a fire and flow out of smoke, flame, or gas emitted by the five, by forming an expanded and foamed insulating carbonized layer by the fire. SOLUTION: This foamed fire-proof composition comprises a thermoplastic resin (A), a rubber material (B), a phosphorus compound (C), and a multifunctional alcohol (D).
Patent JP-2002023089-A (JP)
Title: Scanning-type plotting device
Inventor: IIZUKA TAKAYUKI
IPC: G02B26/10
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a scanning-type plotting device which can plot a pattern without increasing the cost of the device, without remarkably narrowing a scanning range and without making the connection of lanes to be conspicuous. SOLUTION: A laser beam emitted from an argon laser generator 20 is led to a fixed plate 30, modulated and deflected by two scanning optical systems arranged on the plate 30 and scans the object of plotting and forms a pattern. The scanning range of first and second scanning optical system 50 and 60 scanning a first lane L1 and a second lane L2 is decided to satisfy |AS(h1)|>;|AS(h2)| and |h1|>|h2| when the image height of an end part on a side which is not brought into contact with the other lane is set to be h1, an astigmatic difference in the image height h1 to be AS(h1), the image height of an end point on a side which is brought into contact with the other lane to be h2 and an astigmatic difference in the image height h2 to be AS(h2).
Patent JP-2002023988-A (JP)
Title: Device for inspecting network operation
Inventor: NIWA YUICHI
IPC: B41J29/38
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a network operation inspecting device provided with a function capable of correctly grasping the performance of the various functions of each device on a network at the time when the various functions actually operate so that optimum devices can be selected so as to be able to efficiently perform printing processing or the like in a network type printing system etc. SOLUTION: This network operation inspecting device 5 is provided with a function for designating one or a plurality of processors among a plurality of processors 1, 2 and 3 to devices to be inspected, a function for designating the inspection object function of each processor designated to be the device to be inspected, a function of inspecting the performance of the inspection object function of the processor designated to be the device to be inspected at the time when the inspection object function actually operates and a function for notifying inspection results.  The inspecting device 5 is further provided with a function for inspecting the state of the device to be inspected by using an SNMP and performs inspection based on the inspection results and also with a function for inspecting the state of the device to be inspected by monitoring communication between a client device and the device to be inspected.
Patent JP-2001038881-A (JP)
Title: Method for replacing composition and device therefor
Inventor: WEBER KARLHEINZ
IPC: B41F27/12
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To enable the composition of a plate cylinder of a sheet-feed press to be easily replaced, by previously inserting the terminal on the print end side of the composition into a corresponding fastening device, reversely rotating the plate cylinder, and inserting the terminal on the print start side of the composition into the corresponding fastening device of the plate cylinder. SOLUTION: First a composition 18 is inserted into a fastening device 15, on the print end side DE, of a plate cylinder 10 through a gap between an upper and a lower cover 13 and the print end side DE of the composition 18 is clamped. Next, the plate cylinder 10 is reversely rotated to the rotating direction during printing and the composition 18 is set in place around the outer periphery of the plate cylinder 10.  In succession, the plate cylinder 10 is rotated in the normally rotating direction and the print start side DA of the composition 18 is set to meet, face to face, the gripping region of a tension bar by the contacting action of a follow-up pressure roll 17 and further, the plate cylinder 10 is continuously rotated until the composition 18 is completely way over the outer periphery of the plate cylinder 10 so that the composition 18 can be inserted into a fastening device 16 provided on the print start side DA.
Patent JP-2002023549-A (JP)
Title: Fixing device and image forming device equipped with the same
Inventor: KAJI KEIGO
IPC: G03G21/20
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a fixing device which can shorten the start-up time and first copying time of the device while reducing the power consumption. SOLUTION: When input to a document or an operation part by a document platen and an automatic paper feeder is detected as a preliminary operation which is at least one of a series of operations from the powering-on operation (main ON) of the image forming device to an input operation (copy start), heating by a heating means for heating a recording medium carrying an unfixed image is started until the temperature detected by a temperature detecting means detecting the temperature of the heating means reaches prescribed temperature to complete the preliminary operation and a fixing process (copying operation) is started within a prescribed time.
Patent JP-2002018886-A (JP)
Title: Tubular injection molded body, manufacturing method therefor, and injection mold
Inventor: FUJIWARA HIDEJI
IPC: B29C45/44
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a tubular injection molded body being recyclable and free of occurrence of bubbles or the like and having an undercut shape inside a tube and to obtain stably the tubular injection molded body being free of breakage of the part of the undercut shape and a flaw and excellent in the state of a surface. SOLUTION: The tubular injection molded body is constituted of a thermoplastic elastomer constituted mainly of a block copolymer which contains at least one polymer block A of an aromatic compound of a vinyl and at least one polymer block B of a conjugated diene compound and wherein 35% or more of the portion of the conjugated diene is hydrogenated, or of a thermoplastic elastomer constituted mainly of an olefin-series polymer, and the body has the undercut shape inside the tube.
Patent JP-2002024241-A (JP)
Title: Retrieval system for housing plan
Inventor: JINNO SHIMA
IPC: G06Q50/08
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval system which can efficiently select a housing plan meeting a client's demand out of a large number of housing plans. SOLUTION: A server (1) and a client computer (2) are connected through communication networks (3) and (4) and retrieval picture data are sent from the server (1) to the client computer (2); when a demand for a house is inputted to the retrieval picture on the side of the client computer (2) in the form of a text, the server (1) selects a keyword from the text, extracts housing plan data including the keyword from plural kinds of housing plan data, and sends them to the client computer (2).
Patent JP-2002023817-A (JP)
Title: Method for instructing work and system for the same
Inventor: OGAWA TETSUYA
IPC: G06F3/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To surely execute the work instruction of any complicate work by making it unnecessary for a worker to view a work instruction even in terms of plural kinds of small quantity of production. SOLUTION: Sound data including the natural voice and work sound are preliminarily recorded when a person capable of handling a work executes the work, and the recorded sound data are reproduced as the work instruction.
Patent JP-2002025387-A (JP)
Title: Push-button switch
Inventor: ITOU KEIJI
IPC: A61B1/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a push-button switch with simple structure which can be manufactured at low cost. SOLUTION: With the push-button switch of which a guide cylinder is equipped with a push-button member in free sliding for switching on a switch inside the guide cylinder at pressing operation and of which the push-button member is covered with a bottomed elastic cylinder body, the push-button member is formed in an outer shape freely attachable and detachable to and from the guide cylinder, and a slip-off stopping means for stopping a slip-off to an outer periphery of the guide cylinder is formed at the non-conductive bottomed elastic cylinder body covering the push-button member, to prevent the push- button member from slipping off from the guide cylinder through the bottomed elastic cylinder body.
Patent JP-2002020941-A (JP)
Title: Base fabric for plating metal and metal-plated wove fabric
Inventor: ISOBE TOSHIO
IPC: D06M11/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a base fabric on which a metal can be plated to give the metal-plated woven fabric having an excellent touch, and to provide the metal-plated woven fabric using the base fabric. SOLUTION: This base fabric for plating metal comprises a woven fabric composed of synthetic multifilament yarns having a fiber cross section having a flatness of 1.5 to 4.