baber/WOPTO huggingface dataset:
Patent JP-2001193752-A (JP)
Title: Constant velocity universal joint
Inventor: GOTOU TATSUHIRO
IPC: F16D3/205
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To improve durability and strength. SOLUTION: A tripod member 20 is manufactured of a steel material having a carbon content of 0.15-0.40 wt.% in the main processes of forging, machining, carburization hardening and tempering, and grinding on the outer periphery 22a of a leg shaft 22, in sequence. A softening property resistance value R for the leg shaft 22 and other portions of the tripod member 20 after completion is limited within 705<R <=820, preferably 710<=R<=810. An outside joint member 10 is manufactured of a steel material having a carbon content of 0.15-0.40 wt.% in the main processes of forging, machining, carburization hardening and tempering, and grinding on a shaft portion 10a, in sequence. A softening property resistance value R for the outside joint member 10 after completion is limited within 705<R<=820, preferably 710<=R<=810.
Patent JP-2001199680-A (JP)
Title: Mast horizontal-supporting device for tower crane
Inventor: NAMETAKE SEIZO
IPC: B66C15/00
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a mast horizontal-supporting device for a tower crane not destroyed even if largely swayed by an earthquake above a strong earthquake or a strong wind, or repeatedly loaded. SOLUTION: This mast horizontal-supporting device 7 for the tower crane connects a fixing bracket 15 provided on a mast 4 of the tower crane and a fixing bracket 17 provided to a pillar 9 of a building under construction. The mast horizontal-supporting device 7 comprises a stay 10 installed in the fixing bracket 15 of the mast 4, a stay 13 installed in the fixing bracket 17 of the pillar 9, and a vibration damper 11 interposed between both the stays 10, 13.
Patent JP-2001191617-A (JP)
Title: Printer and printing method
Inventor: SONEHARA HIDENORI
IPC: B41J29/38
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which printing can be carried out in a form more preferable for a user. SOLUTION: A printer which can perform so-called 2UP printing is arranged such that the print procedure of each page of print data (processing through 1UP printing or 2UP printing) is determined depending on the fact whether the total number of pages PMAX of the print data is equal to or lower than a specified value PLMT or exceeds the value PLMT (step S102).
Patent JP-2001191636-A (JP)
Title: Method for preparing ink-jet recording sheet
Inventor: NOMURA HIDEKI
IPC: B41M5/52
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare an ink-jet recording sheet with high luster and less ununiformity of luster. SOLUTION: In a method for preparing the ink-jet recording sheet wherein an ink receiving layer and a luster exhibiting layer are successively applied by coating on a substrate and are dried and after the luster exhibiting layer is wetted with a rewetting liquid and is plasticized, it is brought into press contact with a heated mirror face roll and is dried and finished, an aimed ink-jet recording sheet can be efficiently prepared by incorporating an ethylene oxide adduct of acetylene glycol into the rewetting liquid.
Patent JP-2001190682-A (JP)
Title: Needling tool and indwelling needle assembly
Inventor: ISHIDA MASAHIRO
IPC: A61M5/32
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a needling tool which is constituted in such a way that the needle point of its needle body can be covered through simple operation after the tool is used without making the structure of the needle body more complicated nor the diameter of the needle body larger and the tool can maintain high safety when the tool is subjected to disposition, etc., and an indwelling needle assembly. SOLUTION: The needling tool has an inner needle 4 having a needle point 41 at its front end, an inner needle hub 5 installed to the base-side end side of the needle 4, and a protector 6 covering the needle point 41. The protector 6 is provided with a protector main body 47 having a needle body passage 71 through which the needle 41 can be passed and a shutter means 8. The means 8 is constituted of a shutter member 81 which can be displaced to a first attitude in which the inner needle 41 can be passed through the needle body passage 71 and a second attitude in which the passing of the needle point 41 is inhibited and biasing means 85 which bias the shutter member 81 to the second attitude. The member 81 has a curved section 82 which is curved along the outer peripheral surface of the inner needle 41 in the first attitude.
Patent JP-2001197462-A (JP)
Title: Visual telephone equipment and visual telephone system provided with the same
Inventor: ANDO TAKASHI
IPC: H04M1/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To improve operability of visual telephone equipment in a visual telephone system. SOLUTION: Visual telephone equipment transmits a digital image signal related to an inputted image of an image pickup object or receives a digital image signal transmitted from another visual telephone equipment and is provided with a correction means which corrects the digital image signal to be transmitted or received, so as to eliminate deviation in the rotating direction of the image. In the visual telephone system which has plural visual telephone equipment and provides service by transmission and reception of digital image signals between visual telephone equipment, a correction means is provided which corrects the digital image signals, so as to eliminate the deviation in the rotating direction of the image.
Patent JP-2001015680-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISODONO KOJI
IPC: G11C11/401
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To increase memory capacity without changing the chip size by providing a selection signal generation circuit for switching selection and non-selection of an internal memory block and an extension memory and a connection pad of an extension memory and an internal memory block. SOLUTION: A mother chip 10 is provided with a selection signal generation circuit 20, an ROM block selection signal line 21, an ROM block selection signal input pad 22, a daughter chip selection signal line 23 and a daughter chip selection signal output pad 24. The daughter chip 14 is provided with a daughter chip selection signal input pad 25. When the daughter chip 14 is laminated on the mother chip 10, the daughter chip selection signal output pad 24 of the mother chip 10 and the daughter chip selection signal input pad 25 of the daughter chip 14 are electrically connected. If an IC memory capacity is proper, an internal memory alone is selected and used, and if a memory capacity is to be increased, an extension memory is added.
Patent JP-2001201300-A (JP)
Title: Guidance missile
Inventor: SEKI KENZABURO
IPC: F42B10/64
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bipennate steering guidance missile that can be guided to a target by stably controlling a body, even if aerodynamic interference is generated from a front wing to a rear wing by bipennate steering. SOLUTION: The value of guidance roll moment to a rear wing from the value of a steering command of a front wing is estimated, and the output of a front/back wing aerodynamic interference compensating operation part 11 for calculating roll steering in the opposite direction is added to the output of the roll control operation part of the body for use as the miner loop of roll control, according to a value outputted from a dynamic pressure operation part 10 for obtaining a dynamic pressure where the missile is exposed.
Patent JP-2001202271-A (JP)
Title: Method for confirming program testing work
Inventor: OHORI EIICHI
IPC: G06F11/28
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the situation of the occurrence and correction of a failure in a program test cannot be controlled unitarily, that the content of the failure and a correcting result cannot be obtained without going to the storing place of a keeping file for referring since they are written in respective recording papers and stored in respective keeping files and that the correction of the failure is not instructed completely since a record is not kept since the correction of the failure is instructed orally by using a transmission means such as telephone. SOLUTION: The situation of the occurrence and correction of the failure are referred as a list by relating failure contents, a correcting instruction and a correcting result with each other and managing them together and they are inputted and displayed at an optical place by an optional input device and a display device connected to a network. In addition the correcting instruction is recorded.
Patent JP-2001210753-A (JP)
Title: Semiconductor mounting structure
Inventor: IKURUMI KAZUHIRO
IPC: H01L23/12
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor mounting structure having a higher heat radiation property. SOLUTION: A semiconductor chip 2 is disposed on one side of a substrate 1 and a heat sink 7 is mounted thereon and has a recess 8 which houses the semiconductor chip 2 and contacts the backside of the semiconductor chip 2 opposite to the substrate 1. Thus, heat of the semiconductor chip 2 can be dissipated directly to the heat sink 7.
Patent JP-2000315481-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKAMI NORIO
IPC: H01M10/05
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having improved safety. SOLUTION: This nonqeuous electrolyte secondary battery is constituted of a nonaqueous electrolyte held by the separator and an electrode group 5 provided with a positive electrode, a negative electrode and a porous separator disposed between the positive and negative electrodes having a property that the pores are closed by heating and; and a sheet in which at least a part of the inner surface is formed of a thermoplastic, resin layer. The battery also has an exterior material 3 for housing the electrode group 5 and heat-sealing the thermoplastic resin layers to seal the electrode group 5. The positive electrode, the negative electrode and the porous separator are integrally combined. The thermoplastic resin layer has a melting point higher than the pore close starting temperature of the separator.
Patent JP-2001209588-A (JP)
Title: Storage device and processing method for storage data and image forming device
Inventor: SASAKI ICHIRO
IPC: B41J29/46
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To perform a desired restoration processing of backup data, and also to avoid a damage given to a system even in the case of the data's having being broken. SOLUTION: The device is so constituted that writing to SRAM is inhibited, address ADR of EEPROM (hereinafter, referred to as PROM) and recovery total SUM are initialized (S21-S23), then a backup data of PROM is read out and the data value is added to a total SUM and written in SPRM (S24-S26), then an address is increased and the above processing is repeated (S27-S28). At a terminal address, a judgment whether a recovery total SUM2 and backup total SUM is equal or not is made. If they are equal, judging it has been recovered normally, writing is permitted, but if they are not equal, judging a recovery has been failed, error treatment is permitted (S29-S32).
Patent JP-2001210760-A (JP)
Title: Chip size semiconductor device
Inventor: KITAMURA TOMOHITO
IPC: H01L23/12
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a chip size semiconductor device which never causes cracks, wire disconnection, etc., due to heat or moisture absorption when a chip size semiconductor device insulation resin layer is used as a sealing resin layer, and has a high reliability and a low cost. SOLUTION: In a chip size package comprising insulation resin layers 4, 7, extension wirings 5, metal posts 6, and outer connecting terminals 8 on a semiconductor element 2, the outer connecting terminals serve as a stress relaxing mechanism and the insulation resin layers are heat-resistive insulation resin layers also serving as sealing resin layers.
Patent JP-2001208026-A (JP)
Title: Coupling device and composite bolt
Inventor: OMICHI KUNIO
IPC: F16B35/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new type of coupling device having an excellent usability at job site and a new type of composite bolt to be used for the coupling device. SOLUTION: The composite bolt 2 is constructed by friction pressure welding wherein a fixed shaft 4 of aluminium is combined to a bolt main body 3 of iron or steel and wherein further the fixed shaft 4 of the composite bolt 2 is fusion welded or pressure welded to a base metal 1 of aluminium.
Patent JP-2001210890-A (JP)
Title: Piezoelectric transformer
Inventor: SAKURAI KATSUTOSHI
IPC: H01L41/107
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem where in a conventional piezoelectric transformer, the distance of a piezoelectric transformer element from an upper wall is not fixed and the piezoelectric transformer element is fixed in its tilting state, with the piezoelectric transformer element being mounted and adhered on an adhesive. SOLUTION: In the piezoelectric transformer, a piezoelectric transformer element 2 stored in a case 1 is fixed to an upper wall 1a at a joint part P by adhesive 8 with rubber elasticity filled in a hole 1d. Therefore, the case 1 and the transformer element 2 can be positioned accurately by a jig 9, the piezoelectric transformer element 2 can be made horizontal and adhered accurately at a position of the joint P, and a piezoelectric transformer of high performance can be provided.
Patent JP-2001217088-A (JP)
Title: Lighting device for electrodeless discharge lamp, illumination device ahd photochemical treatment device
Inventor: YOKOZEKI ICHIRO
IPC: H05B41/24
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To make a common control system even in the case of adoption of load of different rating. SOLUTION: A load 1, an AC/DC converter 3 for converting alternate current into direct current, a plurality of amplifiers 23-1 to 23-4 for converting frequency signals necessary for the above load into power, a synthesizer unit 25 for getting outputs from the plurality of the amplifiers 23-1 to 23-4 in parallel to synthesize and supply to the above load, and a feed-back control 28 for controlling the above frequency based on either of the outputs of the plurality of the amplifiers.
Patent JP-2001218105-A (JP)
Title: Imaging device
Inventor: KIJIMA TAKAYUKI
IPC: H04N5/235
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provided an imaging device that can always ensure image quality of a prescribed level or over independently of an operation such as gain increase. SOLUTION: The imaging device is provided with an operation switch system 13 that sets a sensitivity mode selected by a user among photographing sensitivity modes, a pre-processing circuit 107 that sets an imaging gain in an imaging system, an exposure control device 103 that controls the exposure of the imaging system, and a longest exposure time setting device that sets the longest exposure time allowed in the imaging system. The pre-processing circuit 107 sets the imaging gain corresponding to the imaging sensitivity mode set by the operation switch system 13 and the longest exposure time setting device sets the longest exposure time setting time corresponding to the mode at the same time.
Patent JP-2001217614-A (JP)
Title: Method for mounting ic chip
Inventor: MARUYAMA TORU
IPC: H01Q7/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To make proper the connection fixation of an IC chip to an antenna by eliminating the troublesomeness of mounting and preventing the IC chip and antenna from being disconnected electrically. SOLUTION: A connection body 6, which corresponds to one antenna end part and a connection body 6 which corresponds to the other antenna end part, are formed of a conductive adhesives or a conductive elastomer and connected to an antenna end part 3, without being connected to each other, while being put close to each other and insulated from a loop part 2, and the IC chip 7 which is fitted across the connection bodies is connected to the antenna 1 via the connection bodies 6.
Patent JP-2001212220-A (JP)
Title: Deodorant device for vehicle
Inventor: KOMA HIROKI
IPC: A61K8/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent heat transfer to setting surfaces of car interior such as dashboards and car seats with a in-car deodorant device volatizing deodorant and sterilizing agents by heating chemicals with heating element. SOLUTION: In a cylindrical case 1, chemical 2 and heating medium 3 are set. On both sides of the case 1, there are cylindrical walls 11-11 with a larger diameter. The cylindrical walls are placed firmly on a setting space F in the vehicle room. A cooling space is maintained between the setting space F and the cylindrical case 1, which prevents the heat from conducting directly from the heating medium to the setting space.
Patent JP-2000220481-A (JP)
Title: Air-fuel ratio control device for gas engine and its operating method
Inventor: PETER NEUENSCHWANDER
IPC: F01N7/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device of a gas engine in which the fuel component is liable to vary extensively, in order to reduce the NOx. SOLUTION: This air-fuel ratio control device has a suction system and a fuel system for the mixture gas in a gas engine for gas fuel which is liable to vary the component. In this case, this air-fuel ratio control device 24 in the suction amount in the engine, by forming a regulation output signal, by receiving more than one of input signals varying according to the variation of the mass and the flow rate of an exhaust gas (the exhaust gas pressure P, the temperature T, and the volume flow rate V, for example), is provided.
Patent JP-2001215891-A (JP)
Title: Method for manufacturing flat display panel
Inventor: SEKO NOBUYA
IPC: G02F1/13
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent terminals and wiring after exposure in dividing large-sized base material substrates from being damaged by the chips, etc., produced when the substrates are divided in a method for manufacturing a flat display panel for which the manufacturing method for obtaining individual panels by dividing the substrates is adopted and to protect drive circuits from the static electricity that the drive circuit generates in the manufacturing stage. SOLUTION: When the terminals 4 are exposed by cutting scribing lines A, B and D in the X direction in dividing the large-sized TFT substrate 1 and the counter substrate 2 in the post stage of manufacture, tacky adhesive protective tapes 10A are affixed onto the exposed terminals 4 and thereafter the large-sized TFT substrate 1 and the counter substrate 2 are cut along the scribing lines in the Y direction. If the tacky adhesive layers and base materials of the protective tapes 10A are provided with conductivity and the terminals 4 adjacent to each other are shorted from each other, the drive circuits continuous with the terminals may be protected from the static electricity.
Patent JP-2001221428-A (JP)
Title: Monitor for water content in gas
Inventor: MOMOI KAZUMITSU
IPC: B60K15/03
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a monitor for water content in a gas which can be readily set up in the gas piping in a site in order to constantly observe the water content in a fuel gas, and can automatically stop gas supply when the water content in the gas is abnormally increased. SOLUTION: A gas meter 2 which can open and close a pipe line of piping 3 for supplying the fuel gas, is provided to a fuel gas supplying object, such as a motor vehicle. Also, a monitor 1 for water content in a gas, which controls the gas meter 2, is connected to the pipe line. The monitor 1 comprises a sensor 13 for detecting water content in gas in the piping 3, a deciding means 17 for deciding whether or not the value detected by the sensor 13 is abnormal and a stop signal outputting means 18 for outputting gas stop signals to the side of the gas meter when the detected value has been decided to be abnormal. With the output of the gas stop signals, gas supply is cut off through a controller of the gas meter 2.
Patent JP-2001221728-A (JP)
Title: Withstand pull-out load verification apparatus
Inventor: HIRAMA SEIICHIRO
IPC: G01N3/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide withstand pull-out load verification apparatus capable of verifying the withstand load of an embedded element embedded in the ceiling of an elevator machine room or the wall of an elevator shaft. SOLUTION: A pull-out force applying member 5 connected to the embedded element 2 is provided to be movable relative to a frame 3 having leg portions 3C and 3D abutting against the ceiling 1 in which the embedded element 2 is embedded. A hydraulic jack 4 is provided which imposes pull-pit force on the embedded element 2 via the pull-out force applying member 5. A determining means 6 for determining whether or not a withstand pull-out force is allowable comprises a microswitch 6A attached to the frame 3 and a dog member 6C provided on the pull-out force applying member 5.
Patent JP-2001221643-A (JP)
Title: Apparatus for delivering map data from car navigation system
Inventor: TAKENAGA TAKASHI
IPC: G09B29/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for delivering map data from a car navigation system, capable of easily preserving the map data of an area necessary for a portable terminal machine. SOLUTION: The apparatus for delivering map data is equipped with a CPU 11A and an ignition key switch 17 for detecting that car stops and a transmission circuit 11C and a transmission part 11D for transmitting the map image data displayed on the display 14 of the car navigation system, when the stop of the car is detected by the CPU 11A and the ignition key switch 17, to the portable terminal machine T.
Patent JP-2001212277-A (JP)
Title: Metal mask for arrest technique
Inventor: HASHIMOTO KOJI
IPC: A63B69/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To expand a range of view through a metal mask for an arrest technique. SOLUTION: An upper curved part 21 is located at a top part of the metal mask for arrest technique and an under curved part 22 at a chin part. When wearing the metal mask for the arrest technique, the upper curved part 21 of the top part of an edge frame member 2 is deeply set on face side almost along the forehead and the under curved part 22 at a chin part almost along chin.
Patent JP-2001230064-A (JP)
Title: Heating device, heating and fixing device and image forming apparatus
Inventor: SEKIGUCHI HAJIME
IPC: H05B6/14
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To enable increasing the temperature of non-paper feeding portion, which is advantageous in cost and space and has better electric consumption efficiency. SOLUTION: The heating and fixing device, which has a heating device comprising an induction heating element as a heat source, comprises a layer of ferromagnetic material at the heating portion of a fixing roller opposed face to face with a magnetic flux generating means and, at the backside of it, a layer of a high thermal conductivity material, and has an uneven contact surface of ferromagnetism and high conductivity material layers. And further the hollow roller of aluminum is provided with an electric nickel plating and has a magnetic flux generating means at the nickel plated side.