baber/WOPTO huggingface dataset:
Patent JP-2001273836-A (JP)
Title: Door switch
Inventor: YAMAWAKI YOSHIYUKI
IPC: H01H21/28
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a safer door switch which prevents the possibility of detecting foreign matters other than doors. SOLUTION: An attraction plate 32 having protrusions 32a and 32b is mounted on a door and a door switch 31 is mounted on a doorframe. A case of the door switch 31 has slots 21b and 21c to receive the protrusions 32a and 32b, respectively. A built-in switch 24, a cam 25, and a compression spring 26 are housed within the case. When the attraction plate 32 is away from magnets MG of the door switch 31, the rotation of the cam 25 is locked, by the compression spring 26 and engaging means 22a and 25a, in a state in which the cam 25 is pressing down a push button 24a of the built-in switch 24. When the protrusions 32a and 32b enter the inside of the door switch 31 through the slots 21b and 21c, the cam 25 is first unlocked by the first protrusion 32a and is then rotated by the second protrusion 32b, thus the push button 24a of the built-in switch 24 is protruded.
Patent JP-2000312218-A (JP)
Title: Bus managing method
Inventor: MATSUNO KATSUMI
IPC: H04L12/44
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To easily manage a bus by rewriting use states of a new channel and the bus in each of first and second storage means when the acquired use states of channel and the bus match with the use states of a channel and a bus stored when access is made. SOLUTION: When synchronous communication is completed, an instruction to read the contents of a used channel register REG1 in a bus management node 11 is transmitted and a bit corresponding to a channel number by which use of the REG1 is completed is reset to zero by another node 12. An instruction to read the contents of a bus capacitance register REG2 is transmitted to the bus management node 11 and a value of the REG2 is read by other node 12. This value is defined as (e). A value obtained by adding the bus capacitance the use of which is completed to the value (e) is defined as (f) and when the value of the REG2 is (e), it is rewritten to (f) by other node 12.
Patent JP-2001284503-A (JP)
Title: Semiconductor device
Inventor: IKUTA TAKANORI
IPC: H01L23/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which favorably dissipates heat generated due to a semiconductor element, is high in reliability and is high in performance, can be decreased in height and is thin and small-sized. SOLUTION: A semiconductor device is provided with a semiconductor element 4, which is loaded and mounted on the main surface of a wiring board 2 via conductor bumps 3 and has a through hole 4a formed in the direction almost perpendicular to the above main surface, and a heat dissipation member 5 which is arranged on the opposite side to the board 2 of the element 4 and has a projected part 5a which is provided on the side of the element 4 and is inserted in the hole 4a. Heat generated due to the element 4 can be favorably dissipated by the projected part 5a and a tabular part 5b.
Patent JP-2001282192-A (JP)
Title: Liquid crystal display device
Inventor: KONDO TAKASHI
IPC: G09G3/36
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device permitting to reduce power consumption further. SOLUTION: This is a liquid crystal display device wherein a liquid crystal with memories is matrix-driven by applying voltages thereto from plural scanning electrodes and plural data electrodes opposing and intersecting each other. In the normal drive mode 1, the display is sequentially and consecutively updated like a 1st frame, a 2nd frame,... at a prescribed 1st frame cycle. In the drive mode of power saving 1-1, a line selection cycle is set longer and the cycle for updating each frame is made to a 2nd frame cycle which is 1.5 times as long as the 1st frame cycle. Further, in the drive mode of power saving 1-2, a drive halting cycle is inserted in each end of frame updating, and a frame cycle is lengthened as a result.
Patent JP-2000207991-A (JP)
Title: Mat for foot switch and the foot switch
Inventor: OKUBO TORU
IPC: A63F13/245
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience in handling a mat and to reduce the lengthwise dimension of the mat when it is folded up to be stored, even if a cable connecting means is mounted. SOLUTION: This mat 3 is composed by laminating multiple sheets, and is a cushion sheet arranged between a predetermined sheets 13, 14 of a foot switch 1, wherein a terminal member 11 for transmitting a switch signal is formed nearly at the middle part in the line direction of its most front line. In this case, the mat has multiple mat pieces (front, middle and rear divided cushions 31, 32, 33) having the same dimension as the dimension in the line direction of the sheet-like switch in each line, and the respective divided cushions 31, 32, 33 are separably joined to one another with their edge parts made to face one another.
Patent JP-2001277623-A (JP)
Title: Thermal transfer printer
Inventor: YOKOYAMA NAOTO
IPC: B41J2/325
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of restraining the ink sheet consumption in printing a totally blank line while vividly printing a part to be actually printed. SOLUTION: A cam 104, comprising a second gear 111 mounted on the rotation axis of a first roller for taking out an ink sheet, and a fourth gear 106 mounted on the same axis as that of a third gear 103 for transmitting the rotational force of a second motor means, always coupled with the third gear 103 as well as engageable with the second gear 111, is provided. The fourth gear 106 is moved to a position engageable with the second gear 111 by the rotation of the cam 104 with the rotation of the second motor. The second and fourth gears 111, 106 can be engaged only in the case the rotational force of the second gear 111 is larger than the rotational force of the fourth gear 106. In the case where the image information for one line is blank, the rotational force of the fourth gear 106 is made larger than the rotational force of the second gear 111.
Patent JP-2001283824-A (JP)
Title: Lithium secondary battery
Inventor: KAWAMURA KENJI
IPC: H01M10/0587
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery with a high productivity enabling a stable large-current discharge, by curtailing collecting resistance from an inner electrode body. SOLUTION: A lithium secondary battery is provided with an inner electrode body 1 with a cathode plate 2 and an anode plate 3 wound round and laminated through a separator 4. A plurality of collecting tabs 5A, 5B fitted to either the cathode plate 2 or the anode plate 3 are connected to inner terminals of the cathode and the anode, respectively, or are connected together at least at one place of the inner terminals of the cathode and the anode so that tips of the collective tabs form a slanting face, and at the same time, at least the slanting face of the collecting tabs is welded and jointed.
Patent JP-2001283399-A (JP)
Title: Control console and human interface shared by cpdlc and aidc
Inventor: SHIOMI KAKUICHI
IPC: G01S13/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a control console or the like capable of reducing controller's load and smoothly executing control operation. SOLUTION: The CPDLC/AIDC shared control console is provided with a processor 1 for allowing a CPDLC message to be transferred between the controller side and the aircraft side to correspond to an AIDC message to be transferred between plural controllers and converting these messages.
Patent JP-2001280185-A (JP)
Title: Start control device for internal combustion engine and vehicle having it
Inventor: HIROSE KIYOO
IPC: F02D41/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve exhaust gas properties in starting of an internal combustion engine as well as to improve startability of the internal combustion engine. SOLUTION: In starting of an engine 10, a control unit 70 determines a cylinder 101 for injecting fuel on the basis of a cylinder judged result based on fuel pressure detected by a fuel pressure sensor 50, a crank angle signal position from a crank position sensor 54, and a cylinder discriminating signal from a cam position sensor 52. The control unit 70 injects high-pressure fuel to the determined cylinder 101 through an injector 12. When fuel injection is performed in the latter period of a compression stroke of the cylinder 101, the engine 10 can be started in first ignition timing.
Patent JP-2001276803-A (JP)
Title: Cleaning method for pcbs- and/or dioxins-containing soil by plant
Inventor: KAMIYA TAKASHI
IPC: B09C1/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To make efficiently cleanable polychlorinated biphenyls (PCBs)- and/or dioxins-containing soil in a short period of time wile compensating a defect which occurs when a single plant is used in fight remediation of the soil described above. SOLUTION: The cleaning method for the PCBs- and/or dioxins-containing soil consists of planting at least >=2 kinds of plants having the ability to absorb or absorbingly decompose the PCBs and/or dioxins and having the main growing periods varying from each other in combination to the PCBs- and/or dioxins- containing soil.
Patent JP-2001285164-A (JP)
Title: Radio receiver and response victor estimate method
Inventor: MIYATA TAKEO
IPC: H01Q3/26
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver and a response vector estimate method that can accurately estimate a response vector without the need for many arithmetic amounts. SOLUTION: A DSP applies adaptive array processing to signals received by antennas ANT1...ANT4 to extract a signal from a desired terminal user. The DSP 10 applies forced phase synchronization processing to the extracted signal corresponding to a prescribed signal reference point. Applying ensemble average processing to a result of complex multiplication between the signal subjected to forced phase synchronization and the signals received by the antennas can estimate a response vector of the terminal user. Furthermore, when it is discriminated that a reception error is caused in demodulation data obtained by applying differential decoding to the signal subjected to forced phase synchronization, the estimate of the response vector is stopped.
Patent JP-2001291289-A (JP)
Title: Method for reproducing stamper for optical disk
Inventor: MURAKAMI YUTAKA
IPC: G11B7/26
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for reproducing a stamper for an optical disk so that reproduced signals almost equal to the reproduced signals of the optical disk can be obtained, and to check the recording state in the stamper stage. SOLUTION: Signals are reproduced from the stamper 7 for the manufacture of an optical disk by irradiating the stamper 7 with laser light 13S of wavelength λ/n through an object lens 14S having the numerical aperture NA/n, wherein n is the refractive index of the resin substrate of the optical disk, λis the wavelength of the laser light to reproduce signals through the resin, and NA is the numerical aperture of the object lens which converges the laser light to irradiate the resin substrate.
Patent JP-2001283341-A (JP)
Title: Fire receiver
Inventor: ITO TOMOYUKI
IPC: G08B17/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To easily grasp the state of a receiver from the external by reporting the state of an operation switch to an external output destination. SOLUTION: The fire receiver 1 connected to a fire sensor 3 and capable of informing the occurrence of a fire to the external output destination is provided with plural operation switches 8, a switch state storage means 11 for storing the normal states of the switches 8, a switch discrimination means 12 for discriminating whether the switches 8 are held at states stored in the means 11 or got, a switch storage means 13 for storing the operation switch 8 whose state is different from the normal state, and a reporting means 7 for reporting the operation switch 8 stored in the means 13 to the external output destination.
Patent JP-2001278306-A (JP)
Title: Container lid having flexible suction tube
Inventor: OMI HIDEHIKO
IPC: B65D47/06
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To assure tamper-evident properties of a container for contents. SOLUTION: The container lid 2 comprises a lid body 4, an outer lid 6 which can be opened/closed and a flexible suction tube 8. A through hole 42, a projecting wall 46 and a locking wall 32 are formed on a main wall 10 of the lid body 4, while the locking wall 32 is equipped with a locking strip 41 via a breakable bridge 41a, and the suction tube 8 is extended from the through hole 42. The outer lid 6 has a top face wall 54, a hanging wall 58 and a cylindrical sidewall 56. A protrusion 69 for opening operation is provided on the cylindrical sidewall 56. The outer lid 6 is rotated to a close position with the suction tube 8 folded downward to have its tip located inside the locking strip 41.  An inner peripheral surface at a lower end of the sidewall 56 of the outer lid 6 is locked with an outer peripheral surface at an upper end of the locking wall 32 of the lid body 4, and the protrusion 69 of the outer lid 6 is locked with a lower end of the strip 41 of the lid body 4 from the inside thereof, respectively, causing the outer lid 6 to be positioned at the close position. The suction tube 8 has its flow path closed by folding at three folds.
Patent JP-2000322745-A (JP)
Title: Blank detecting circuit and method thereof
Inventor: BOKU KENSHU
IPC: G11B7/005
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a blank detecting circuit capable of efficiently processing the inputted abnormal signal and capable of improving the reliability for a system. SOLUTION: This detecting circuit includes an edge detector 104 for detecting the edge of a reproduced signal and also detecting the space between the edges, a maximum value/minimum value detector 106 for detecting the amplitude of the reproduced signal in response to the edge and providing the maximum value or the minimum value of the detected amplitude, and a judgment device 108 for judging whether the reproduced signal is blank or not based on the space between the edges detected by the edge detector 104 and/or the maximum value or minimum value detected by the maximum value/minimum value detector 106.
Patent JP-2001291559-A (JP)
Title: Connector for card
Inventor: KUSUHARA TOSHITAKA
IPC: B42D15/10
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts to make a connector inexpensive in the connector for a card having a detecting switch of the card. SOLUTION: This contact 220 used for a detecting part 200, a contact arm 210 is extended orthogonally from a support arm 208. The contact arm 210 is curved to form a nearly a chevron shape at its middle part. The contact 220 is press-fitted from lower side and mounted on the groove (not illustrated) that has been formed on a bottom wall 82 of a rear end part of the housing. Then, the contact arm 210 is positioned in a recess 216. On the other hand, a contact 214 is formed by cutting and folding a part of rear end of the principal plane of a shell to the lower side. The contact arm 210 electrically contacts with the contact 214 by being pressed by the rear end 188 of a slider 40. At this time, that the card 250 has been inserted is detected by a detecting circuit which is not illustrated.  The contact 220 is maintained in the state that it is not energized by the slider 40 at a normal use condition.
Patent JP-2001290739-A (JP)
Title: System for data processing
Inventor: KASHIYAMA YUICHI
IPC: H04L12/58
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To realize a data processing system in which the change, addition, or the like of the method of processing data is easy. SOLUTION: This data processing system for appropriately processing the data and displaying the data is provided with a data supplying means for supplying the data, a controlling means for attaching a program to 1st e-mail to be transmitted, receiving 2nd e-mail to which data processed by the program is attached and displaying the processed data, a data processing means for starting the program attached to the 1st e-mail to process the data acquired from the data supplying means and also attaching the processed data to the 2nd e-mail to be transmitted, and a mail server managing the transmission and reception of each e-mail.
Patent JP-2001290606-A (JP)
Title: Information processor and recording medium
Inventor: UCHIDA YOSHIAKI
IPC: G06F12/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To substitute for the exchangeable recorder of small capacity, such as floppy (R) disk of a conventional storage device while using the exchangeable recorder of comparatively large capacity, such as an optical disk device. SOLUTION: An exchangeable recorder 17a of a large capacity to load the exchangeable recording medium of large capacity having storage capacity of double the capacity of the exchangeable recording medium of small capacity or larger is provided, the area of the exchangeable recording medium of large capacity is divided into capacity almost equal with the exchangeable recording medium of small capacity, and an area recording data on the exchangeable recording medium of small capacity is provided for each divided unit. When the exchangeable recording medium of large capacity is inserted into the exchangeable recorder 17a of large capacity, the data on the exchangeable recording medium of small capacity for each divided unit are recognized as one logical exchangeable recording medium of small capacity.
Patent JP-2001286679-A (JP)
Title: Input mechanism and game device provided with them same
Inventor: SHIINO TAKASHI
IPC: A63F13/24
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a malfunction through reduction of damage due to an external force such as a kick, attack or punch and enable a player to enjoy a game with a sense of reality. SOLUTION: An input mechanism 3 is made up of an input section 18 to which an external force is applied by a player and an input mechanism body 3a detecting an external force applied to the input section 18. The input mechanism body 3a is supported on a housing 2a through a cushion member 11 made up of an elastic resin such as a rubber or a spring. The input mechanism body 3a comprises a shaft 16 having the input section 18 at one end, supported slidably, and a position detection sensor 22 detecting the amount of movement of the shaft 16. The input mechanism body 3a is provided with a first spring 25 and a second spring 29, each having a different elastic force, to urge the shaft 16 toward the input section 18 side.
Patent JP-2001248666-A (JP)
Title: Bicycle provided with self-braking device
Inventor: ASANO MASATOSHI
IPC: F16D41/24
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To make an input effect by man power capable of 100% inputting to advancing ascending force of a bicycle, by giving self-braking to the force about to move the bicycle backward in the case of ascending a hill on the bicycle. SOLUTION: This bicycle comprises a sprocket wheel for a load associated from a driven sprocket wheel to be provided with a wheel for a load in a side surface, a fixed disc for guide provided with an arbitrary number of fixed roller groups in a side surface, a rotation hold plate provided with a lock shaft for a load and a lock shaft for an input, a cable unit for a load locking its both ends to both the above shafts, and a ratchet mechanism fit mounted in a base part of the above rotation hold plate.
Patent JP-2001289421-A (JP)
Title: Dust feeder
Inventor: MORISHIMA MAKOTO
IPC: B65G65/46
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a dust feeder capable of stably feeding dust in a simple constitution, without compacting or bridging it. SOLUTION: The dust feeder 3 for carrying dust thrown in a hopper 3a to a chute inlet 5a through a screw conveyer 4 disposed at a lowermost part of the hopper 3a and feeding it from the chute inlet 5a into a combustion furnace comprises an over-compaction checker 12 provided at a region for transferring the dust from the hopper 3a to the screw conveyer 4, for preventing the dust from being over-compacted at this region, a bridge breaker 13 provided at the chute inlet 5a for breaking bridges of the dust discharged from the screw conveyer 4 in the chute, a controller 14 for drive-controlling the over-compaction checker 12 and the bridge breaker 13, and means for detecting the temperature and the pressure in the combustion furnace 6. The controller 14 drives the over-compaction checker 12 and/or the bridge breaker 13, based on the detected temperature and/or pressure.
Patent JP-2001292100-A (JP)
Title: Optical information transmitter and optical information receiver
Inventor: AKAHA HIDETOMO
IPC: H04B10/03
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical information transmitter that adopts a method for information transmission by an optical fiber and eliminates a noise in a transmission signal. SOLUTION: The optical information transmitter is provided with a means 20 that converts a digital electric signal from a transmission unit 1 into a differential optical signal, optical fibers 4a, 4b that are used to send the differential optical signal from the optical transmitter to an optical receiver, and an electric signal re-conversion means 21 that re-converts the differential optical signal into a digital electric signal. Then a reception unit 7 receives the re-converted digital electric signal. A differential receiver 9 has a hysteresis characteristic.
Patent JP-2001292698-A (JP)
Title: Fat composition for being kneaded and added to baked confectionery
Inventor: KOBORI SATORU
IPC: A23D9/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a fat composition which is kneaded and added to baked confectionery and can impart to the baked confectionery a light texture which has not been obtained by the shortening property of general kneaded oils or fats. SOLUTION: This fat composition which is kneaded and added to baked confectionery is characterized by containing >=35 wt.% of a triacylglyceride represented by SLOSL (SL is the residue of palmitic acid and/or the residue of stearic acid; O is the residue of oleic acid) in an oil phase.
Patent JP-2001295383-A (JP)
Title: Waterproof method for finish material and waterproof device
Inventor: KASUGA YASUHIRO
IPC: E04B1/68
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof method and a waterproof device for a finish material excellent in a functional beauty used between an external facing constituting an uplift joint section of a building allowing the uplift accompanied by a rocking vibration such as earthquake or the like. SOLUTION: An expansible waterproofing partition plate mechanism is provided to an outside site between the external facing constituting the uplift joint section of the building allowing the uplift accompanied by the rocking vibration such as earthquake or the like, and an impulse absorption material for reducing impulsive force accompanied by the uplift is provided to an inside site.