baber/WOPTO huggingface dataset:
Patent JP-2001248457-A (JP)
Title: Centrifugal governor of diesel engine
Inventor: NAGAHAMA MASAHIRO
IPC: F02D1/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress a centrifugal governor from being operated in the state of the fuel increased due to wear of the mechanism part of the governor. SOLUTION: A governor lever 5 comprises a first lever 3 and a second lever 4, a governor weight is interlockingly connected to the input part 6 of the first lever 3 and a start spring 9 and a rack pin 12 are interlockingly connected to the output part 8 thereof. The swing contact part 15 of the second lever 4 is supported by a fuel control device 17 at a position corresponding to a full load, a torque-up device 18 is interposed between the first lever 3 and the second lever 4, and a receiving part 20 for receiving the tip part 44 of the torque pin 21 of the torque-up device 18 is provided on the second lever 4. Then, a wear adjusting part 38 is provided at the tip part 44 of the torque pin 21 so that the increased amount of fuel injection due to wear of the fuel control pin 16 can be suppressed in the overloaded operating conditions.
Patent JP-2001289375-A (JP)
Title: Pipe joint and its handling operation mechanism
Inventor: IKEDA SHINTARO
IPC: F16L21/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint mechanism having a simple and compact structure, connecting a pipe body to be connected to a housing with a sufficient freedom degree held therebetween, dispensing with auxiliary members such as bolts and nuts, and facilitating the operation. SOLUTION: Engagement parts 7 mated with lock parts 3 oppositely provided in the outer faces in the end sides of a connecting counter-pipe body 5 are arranged in the inside diameter sides in the both ends of a connecting cylinder body 1, a seal material 2 is provided between the connecting cylinder body 1 and the connecting counter-pipe body 5 outer face, and the end part projecting to inside the connecting cylinder body 1 of the connecting counter-pipe body 5 is set to a connecting seal part to the connecting pipe body 1.
Patent JP-2001248208-A (JP)
Title: Safety device of electric appliance for stool
Inventor: MURAKAMI KOJI
IPC: H02H7/20
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of troubles, coping with a failure in an electrical loading circuit for an electric appliance for a stool. SOLUTION: The safety device for a warm-water flushing device copes with the failure in the electrical loading circuit 42 containing a feed valve 21. The safety device has a micro computer 29 outputting a control signal to the electrical loading circuit 42, a conduction detector 43 for detecting the conductive state of the electrical loading circuit 42, a power relay circuit 45 for interrupting power supply to the electrical loading circuit 42, a failure decision circuit 46 deciding the failure of the electrical loading circuit 42 on the basis of the corresponding relationship of the control signal and a detection conductive state, a forced driver circuit 47 driving the power relay circuit 45 for forcibly interrupting an AC power 49 supplied to the circuit 42 when the failure of the circuit 42 is decided.
Patent JP-2001256062-A (JP)
Title: Interruption processing method and operation processor using the same
Inventor: YANAGI HIROYUKI
IPC: G06F9/48
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To dissolve complicatedness of an interruption processing without wasting memory resources. SOLUTION: When interruption to which priority is given is generated, a saving/restoring part 3 saves a program counter and a multi-purpose register when the interruption is generated in a work area of a program when the interruption is generated. A work area for interruption processing is secured in a thread work area 4 under performance and a frame address when the interruption is generated is saved in the work area. When the interruption processing is completed, the saving/restoring part 3 acquires a setting position of the work area of the program when the interruption is generated from the saved frame address, reads the program counter and the multi-purpose register saved in the work area and sets them in an internal register 7 together with the frame address.  Thus, an performance state of the program when the interruption is generated is restored and performance of the program is restarted.
Patent JP-2001246219-A (JP)
Title: Absorbing tower and operation method therefor
Inventor: KOMURO TAKEO
IPC: B01D53/77
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance gas-liquid contact efficiency per a unit volume of a mass moving apparatus (absorbing tower) and to reduce the power quantity of a feed pump for finely pulverizing an absorbing liquid. SOLUTION: The streams of the absorbing liquid ejected from respective jet nozzles 21 provided in the gas-liquid contact region A of the absorbing tower are allowed to collide with each other or allowed to impinge against a target (not shown in Fig.) arranged in a space part where exhaust gas flows from a contraction part 10 to an expanded flow part 11 to be finely pulverized and the fine pulverization and dispersion of the adsorbing liquid are enhanced by the kinetic energy at the time of the impingement of the absorbing liquid to highly bring the absorbing liquid into contact with gas 1 to be treated to reduce the power quantity of the feed pump for the absorbing liquid. The gas 1 to be treated is allowed to flow at a high flow speed and a contracted stream (region 10) contracted in the volume of the gas and an expanded stream (region 11) expanded in volume from the contracted stream are formed in the flow of the gas to be treated to accelerate the mixing of the gas to be treated with the absorbing liquid to enhance gas-liquid contact efficiency.
Patent JP-2001258146-A (JP)
Title: Method of monitoring analog input circuit
Inventor: TOI MASANORI
IPC: H02H3/05
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To improve detection sensitivity without delaying detection time. SOLUTION: For the monitoring of an analog input circuit 2 using the output obtained by making inputs with a prescribed monitoring signal superimposed on the quantity of electricity of a system, an adder 71 is provided which extracts the monitoring signal for a three-phase sum without doing the quantity of electricity separately, so that a ratio of the monitoring signal to the higher harmonics of the system is equal to or higher than for a conventional system in the quantity of electricity of the system such as current and voltage and the detection sensitivity can be improved without the need of an additional means like a delay circuit.
Patent JP-2000322389-A (JP)
Title: Electronic camera
Inventor: NAKANO HARUMI
IPC: H04N5/225
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a picture processing system by which a picture photographed by an electronic still camera is easily viewed by an electronic notebook. SOLUTION: In this electronic camera, when an IC card 18 is inserted into an electronic still camera, and photographing is operated, the photographed picture is all or selectively stored in the IC card 18. Afterwards, when the IC card is taken out of the electronic still camera, and set in a separate electronic notebook 60, the stored picture of the IC card is displayed on a display panel 62 of the electronic notebook. Thus, a photographed picture can be reproduced so as to be viewed anytime only by carrying the electronic notebook and the IC card in which the photographed picture is recorded.
Patent JP-2001139556-A (JP)
Title: Indenopyridine and indenopyrimidine compound and method for producing the same
Inventor: ITO KUNIHITO
IPC: A61P25/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To produce an indenopyridine and an indenopyrimidine compounds useful as a medicine and to provide an advantageous method for producing the compounds. SOLUTION: The indenopyridine and indenopyrimidine compounds are represented by the general formula (1) [wherein R1 denotes hydrogen atom, a 1-6C alkyl or the like; m denotes 0 or an integer of 1-4; X denotes CH2 or C(=O); Y denotes N or CH; R2 and R3 denote each hydrogen atom, a 1-6C alkyl group or the like, R4 denotes phenyl group, a heterocyclic group or the like which may be substituted; R5 denotes carboxy group, a 1-6C alkylcarbonyl group, a carbamoyl group, a heterocyclic group or the like which may be substituted]. The method for producing the same is provided.
Patent JP-2001267618-A (JP)
Title: Manufacturing method of integral thin film photoelectric conversion device
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/042
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a hybrid integral thin film photoelectric conversion device that can simply perform improved scribing. SOLUTION: In this manufacturing method of a hybrid integral thin-film photoelectric conversion device 101, when an isolation groove 118 for isolating a back electrode 115 is to be formed, a laser beam for scribing with a wavelength of 670 nm to 900 nm is applied to blow off the specific region of a crystalline silicon-family photoelectric conversion unit layer 114 and at the same time that of the back electrode 115, thus forming the isolation groove 118 for isolating the back electrode 115.
Patent JP-2001262680-A (JP)
Title: Structure of yard catch basin
Inventor: UMEZAWA HIDEJI
IPC: E02D29/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide structure of a yard catch basin of which main body made of a synthetic resin can be used even in places, etc., where road surface load is added, all rainwater which has flown into a lid frame from a water permeable lid is made to flow into the basin main body, and there is no need for a separate-body funnel, etc. SOLUTION: The structure of the yard catch basin is provided with an inspection tube 7 connected to the upper part of the basin main body 1 embedded underground and connected to the inside of the basin main body 1, and open at the upper end, a vertical tubular lid frame 15 opening/closing-freely provided at the upper-end opening part with the water permeable lid 13 which is arranged approximately in the same plane as the ground surface and in which a water permeating holes are bored, and a ring-shaped pedestal 17 which is embedded and supported underground and in which the lower end of the lid frame 15 is mounted and fixed to the upper surface and the upper end of the inspection tube 7 is freely fitted in the lower-surface side.  A taper 33 to connect a large-diameter opening 29 on the upper-surface side approximately equal to the inner diameter of the lid frame 15 to a small-diameter opening 31 on the lower-surface side smaller than the inner diameter of the inspection tube 7 is formed in the inner circumferential surface of the pedestal 17.
Patent JP-2000319205-A (JP)
Title: Isomerization of cycloalkane or the same contained in cycloalkane-containing hydrocarbon, and isomerization catalyst therefor
Inventor: SHIMIZU MASAYUKI
IPC: C10G35/085
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for isomerizing a cycloalkane into an isomerized alkylcycloalkane by the catalytic reaction of the cycloalkane (or a hydrocarbon containing the cycloalkane) with hydrogen in the presence of a specific catalyst, and also to provide a catalyst for the above reaction. SOLUTION: This method for isomerizing a cycloalkane (or a hydrocarbon containing a cycloalkane) is to conduct the catalytic reaction of the cycloalkane (or a hydrocarbon containing the cycloalkane) with hydrogen under a pressurized condition in the presence of a catalyst where a group VIII metal catalyst is supported with a solid acid catalyst selected from the group consisting of tungsten zirconia and a sulfate zirconia.
Patent JP-2001227939-A (JP)
Title: Moving table with numerical control device moving along reference
Inventor: SHIGETA NORIMI
IPC: G12B5/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To measure and machine a large structure by use of a device with a small precision machine part. SOLUTION: Numerical control devices 14, 14', 15, 15' and 16 for linear motion are disposed to move in mutually perpendicular directions, with the numerical control devices 15 and 15' mounted on moving tables 5 and 5', and with the numerical control device 16 mounted on moving tables 6 and 6' so that the moving table 7 can specify a certain position within a three-dimensional space. Wires 1 and 2 of high dimensional accuracy are stretched under high tension within the same plane and a plurality of indexes 17 are attached to the wire 1 such that the distance L between the adjacent indexes is smaller than the distance which each of the moving tables 5 and 5' can travel. Sensors 3 and 4 for detecting respectively the wires 1 and 2 are disposed to detect in mutually perpendicular directions, and all of these members except the wires 1 and 2 are mounted on a movable frame 8.
Patent JP-2001268579-A (JP)
Title: Moving image re-encoder
Inventor: MIKOSHI TAKANOBU
IPC: H04N19/423
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a moving image re-encoder with small circuit scale. SOLUTION: A decoder 12 to constitute a moving image re-encoder moving image includes a variable length decoding part 22 to decode a variable length code, an IDCT part 26 to convert the coversion coefficients obtained by the variable length decoding part 22, an inverse quantization part 24 to perform inverse quantization of output of the IDCT part 26, memories 38, 40 for reference image to store output of an adder 28 and a switch 44 to change states so that reproduced image data of a B picture to be outputted from the adder 28, reproduced image data of an I picture or a P picture to be outputted by the memory 38 for reference image and reproduced image data of the I picture or the P picture to be outputted from the memory 40 for reference image are outputted in the same order as the order (stream order) inputted in the variable length decoding part 22 or so that no data is outputted.
Patent JP-2001267462-A (JP)
Title: Chip supporting substrate for semiconductor package, semiconductor device and method for manufacturing the same
Inventor: AWANO YASUHIKO
IPC: H01L21/52
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a chip supporting substrate for a small semiconductor package which is excellent in reliability by preventing a package crack. SOLUTION: Plural wirings 6 are formed on one surface of an insulated supporting substrate 1, and each wiring 6 has at least an inner connection part 5 to be connected with the electrode of a semiconductor chip 8 and an area part for mounting the chip 8. An opening is formed at a place where an outer connection part 2 to be continued with the part 5 at a place where each wiring 6 of the substrate 1 is formed. Between two wirings 6 in the area for mounting the chip 8 of the substrate, at least one through hole 3 for radiating steam stress with heat adhesion is formed, and both-side adhesive film 7 where adhesive layers are formed on both of the side with porous film with core material consisting of heat-resistant resin is mounted and formed in accordance with a position where the chip 8 is mounted.
Patent JP-2001273587-A (JP)
Title: Road monitor system
Inventor: YOSHIMURA MASAO
IPC: H04N7/18
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a road monitor system by which the occurrence of a sudden event is detected with high precision without requiring a high image processing ability. SOLUTION: A controller S controls the respective parts of the system in addition to monitor cameras 1-N in accordance with the request of an operator. A monitor M displays the operation state of the system and reports images photographed by the cameras 1-N and the occurrence of the sudden event to the operator. An image processor V inputs a video signal photographed by the monitor cameras 1-N, performs an image processing to the video signal and detects the sudden event which occurs on a road to be monitored from the processing result. The sudden event which occurs on the road owing to the non-uniformity of the following amounts, speeds and the rates is detected based on the traffic amount of respective lanes, an average speed and a lane change rate, which do not required the high image processing ability when the sudden event is detected, based on the traffic amount of the respective lanes, the average speed and the lane change rate of each monitor section area.
Patent JP-2001269839-A (JP)
Title: Correcting method of main spindle head position error in multiple spindle machine tool
Inventor: NAGASHIMA KAZUO
IPC: B23Q15/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To correct an error of a main spindle head position caused by an error related to the C-axis and the B'-axis. SOLUTION: While turning angle of a B-axis member 8 about the B'-axis is fixed at a predetermined angle, a C-axis member 6 is turned about the C-axis, a main spindle tip position is measured every predetermined turning angle, and the axial vector of the C-axis member 6 is determined based on the measured values. While turning angle of the C-axis member 6 about the C-axis is fixed at a predetermined angle, a B-axis member 8 is turned about the B'- axis, the main spindle tip position is measured every predetermined turning angle, and the axial vector of the B-axis member 8 is determined based on the measured values.  A position of the main spindle tip is determined in a turning state of the axial vectors about the axial line, and an error of a main spindle head position is corrected using, as the error of the main spindle head position, a difference between the position of the main spindle tip and a main spindle position having no error.
Patent JP-2001273395-A (JP)
Title: Electric apparatus controlling device
Inventor: SATO KATSUFUMI
IPC: G06Q10/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus controlling device capable of automatically controlling the operation of an electric apparatus, etc., autonomously in advance of user's operation without requiring setting or operation by the user. SOLUTION: An input/output terminal 1021 for outputting the instruction of the user and displaying the result of performing the instruction, an input and output means 1041 for instructing the input/output terminal to input the result of performing, a communication control means 1051 for communicating with the electric apparatus, an operation control means 1061 for controlling the operation of each electric apparatus, a date managing means 1071 for managing time information, an electric apparatus information managing means 1091 for managing an electric apparatus information 1081,  an operation history information managing means 111 for managing the operation history information 1101 of each electric apparatus and a database managing means 1131 for integrally controlling a database 1121 storing electric apparatus information and operation history information to control the electric apparatus autonomously by predicting operation by the user.
Patent JP-2001272685-A (JP)
Title: Liquid crystal display device
Inventor: WAKIMOTO TATSUYA
IPC: G02F1/1343
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a TFT array substrate permitting to prevent a short circuit between mounted electrodes even using a thick interlayer insulating film, without changing manufacturing tact. SOLUTION: A liquid crystal display device provided with a substrate having plural electrodes 6 and a gate insulating film 7 on the main surface, and plural source wiring 3 connected with plural gate wiring 2 and plural display electrodes 6, and an interlayer insulating film 11 having a prescribed height from the main surface, between at least either the gate wiring 2 or the source wiring 3 and the display electrodes 6, and characterized in that reflecting plates 14 are buried in the bottom of the edge part of the interlayer insulating film 11 on the main surface 1 or the gate insulating film 7.
Patent JP-2001272398-A (JP)
Title: Specimen analyzing tool and container used for the same
Inventor: HIRAO YOSHI
IPC: G01N33/50
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a specimen analyzing tool having a porous sheet stored in a container, which can prevent the specimen from penetrating into a gap between the porous sheet and the inner wall of the container. SOLUTION: A projection-like support 8 is formed on the inner surface of a lower base plate 9b, thereby forming a void which will cause no capillary phenomenon between a part between a specimen supply part of the porous sheet 2 and a specimen developing part and the inner wall of the lower base plate 9b.
Patent JP-2001274019-A (JP)
Title: Magnetizing device
Inventor: ISOYAMA SATOSHI
IPC: H04R9/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetizing device which can improve the manufacturing efficiency of a loudspeaker device by suppressing power consumption by magnetizing the magnets of the device in a short time and can easily manage the magnetized magnets. SOLUTION: This magnetizing device is provided with a magnetizing means 10 which has a mounting section 10a on which the magnets 35 of the loudspeaker device are mounted and magnetizes the magnets 35 by generating a ferromagnetic field from a coil wound around a magnetic pole and positioned near the section 10a, a power supplying means 20 which supplies the electric power required by the means 10 for magnetizing the magnet 35 from a prescribed power source after storage so that the means 10 may generate the ferromagnetic field from the coil by making a large high-voltage current to flow through the coil,  and a jig 30 for magnetization which holds the magnets 35 of the loudspeaker device so that the magnets 35 may be magnetized simultaneously and makes the repulsing magnetic circuit of the loudspeaker device to be able to be assembled by interposing a center plate between the magnets 35.
Patent JP-2001272488-A (JP)
Title: Stage device
Inventor: SUGIHARA KAZUYOSHI
IPC: H01L21/027
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To drive a stage without setting a drive mechanism in vacuum and reduce the size of vacuum chamber or total constitution. SOLUTION: A stage device supporting a wafer in vacuum and moving in XY directions comprises a base plate 2, a stage 1 provided relatively movably against the base plate 2, drive mechanisms 120 to 123 placed on the base plate 2 and relatively moving the stage 1, and a differential exhaust part 103 placed on one side of the facing planes of the base plate 2 and the stage 1 in the facing region. The space surrounded by the base plate 2 and the stage 1 makes a vacuum chamber 110 and the stage 1 is at the same time a specimen stage for supporting the wafer 5.
Patent JP-2001281536-A (JP)
Title: Gauss type lens
Inventor: TAKATSUKI AKIKO
IPC: G02B9/62
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a Gauss type lens realizing brightness equal to or above about F1.4, having the angle of view equal to or above about 24 degrees, securing sufficient back focus and excellently correcting aberration in spite of compact constitution, that is, five groups consisting of six lenses by satisfying specified lens shape and conditional expressions. SOLUTION: This lens is constituted by disposing a 1st lens L1 consisting of a biconvex lens whose surface having large curvature faces to an object side, a 2nd lens L2 consisting of a positive meniscus lens whose convex surface faces to the object side, a 3rd lens L3 consisting of a biconcave lens whose surface having large curvature faces to an image surface side, an aperture diaphragm 3, a doublet consisting of 4th lens L4 consisting of a biconcave lens and a 5th lens L5 consisting of a biconvex lens and a 6th lens L6 consisting of a positive lens whose surface having large curvature faces to the object side, and satisfies the specified conditional expressions (1) to (7). (1) 4.0<f1/f11<8.0, (2) 1.75<(N5+N6>/2, (3) 12.0<ν5-ν4, (4) 1.00<(R5-R4)/(R5+R4)<6.10, (5) 0.37<R6/f<0.50, (6) 0.50<|R8|/f<1.00, (7) -0.11<f/R12.