baber/WOPTO huggingface dataset:
Patent JP-H11258339-A (JP)
Title: Method and device for detecting obstacle using plural sensors for selective distance detection
Inventor: SARANGAPANI JAGANNATHAN
IPC: G01S15/931
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To detect an obstacle by using near- and far-distance obstacle sensor systems, by weighting scanning data received from a plurality of obstacle sensor systems, and finding one characteristic of the obstacle as the function of the weighted scanning data. SOLUTION: An obstacle discriminating system 202 is set up on a mobile machine. The system 202 incorporates a near-distance obstacle sensor system 204 and a far-distance obstacle sensor system 208. The system 202 receives the data detected by means of near- and far-distance obstacle sensors 206A-206M and 210A-210N and transmits the data to a control system 212. The control system 212 discriminates whether the detected data exist at near distances or far distances and weights the data. The system 212 calculates the average value of the weighted scanning data and defines the average as a function containing the location, orientation, and size of a discriminated obstacle.
Patent JP-H10166766-A (JP)
Title: Seat card
Inventor: NAKAMURA YASUHIRO
IPC: B42D15/02
Filed: 1996-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a seat card for imagining bride and groom personalities according to their views by creating a sense of closeness to the bride and groom. SOLUTION: A protruding piece 2 on which a photograph is printed and right and left insertion pieces 3 at the piece 2 as a center are integrally formed with one side of a long longitudinal sheet piece. A plurality of bend lines 4a, 4b, 4c are formed at a predetermined interval in the piece 1 in a lateral direction to constitute surfaces 5a, 5b, 5c, 5d. A fill-in column 6 and partitions 7 are provided in the surfaces 5a, 5b, 5c, 5d. It is folded so that the pieces 3 are inserted into cutout parts 8 provided at right and left on the bend line 4c, and hence the piece 1 is deformed in a prismatic shape.
Patent JP-H05182010-A (JP)
Title: Noise removal method from signal pattern waveform
Inventor: MIZUOCHI HIDEKI
IPC: H03H17/02
Filed: 1991-12-26
Abstract: PURPOSE:To remove noise in a signal pattern waveform which is read from a bar code being a signal pattern that has two types of reflection rates and that is provided with regularity, a 'CALRA' code and a magnetic signal. CONSTITUTION:A process S1 reading a signal, a process S2 quantizing a signal waveform, a process S3 detecting a pulse difference, a process S4 detecting the frequency distribution of the pulse difference, a process S5 detecting the minimum signal pulse difference and a process S6 eliminating a value smaller than the minimum signal pulse value as a reference signal are provided.
Patent JP-2001143837-A (JP)
Title: Socket device for fluorescent lamp
Inventor: MACHINO SHIGEAKI
IPC: H01R31/06
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a socket device for a fluorescent lamp for very simply and easily connecting the fluorescent lamp and the socket. SOLUTION: A conical adapter having an electric conductive piece is fitted into a pin terminal of a fluorescent lamp, which is held and supplied with electric current by a socket connected with the adapter.
Patent JP-2000176430-A (JP)
Title: Method and device for disassembling casing housed electrically actuating body and device for disassembling electric motor stator by material
Inventor: TAKEGAMA TAMOTSU
IPC: H02K15/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a disassembling method and device in which waste of a refrigerator compressor of an electrically actuating body housing an electric motor and an actuating part 2 of the electric motor in a single casing is easily and effectively disassembled and is classified by material and recovered to contrive promoting the recycle use of materials and reducing the generation quantity of industrial waste. SOLUTION: In this disassembling method, the end part of a casing 8 is chuck held by a chuck claw 22 and the casing 8 is cut by a plasma torch 21 to divide it into three, an intermediate upper half casing piece 8A covering the upper half part of a stator 6 of an electric motor 3, a casing front part 8B incorporating an actuating part 2 to which a rotor 5 of the electric motor 3 is connected, and a casing rear part 8C other than the casing piece 8A and the casing front part 8B. After that, by making a compressor 1 to fall by gravity, it is separated and disassembled into four members, the casing piece 8A, the casing front part 8B, the casing rear part 8C, and the stator 6 of the electric motor 3.
Patent JP-H05176711-A (JP)
Title: Food preventing arteriosclerosis
Inventor: OISHI HIFUMI
IPC: A23L11/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a food contributing to the prevention of aging considered to be caused by active oxygen species produced in living bodies and also to the prevention of various degenerative diseases, especially arteriosclerosis, accompanying the aging. CONSTITUTION:An arteriosclerosis-preventing food contains NT-100F, an antioxidative substance originated from a soybean fermentation product, as a main component.
Patent JP-H10197621-A (JP)
Title: Radar and signal receiver
Inventor: ITO HIDEFUMI
IPC: G01S7/48
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a radar, e.g. a pulse radar, in which noise can be removed at the front end, i.e., the part of radar head. SOLUTION: The radar comprises means 10 for transmitting a transmission signal to the outside of the radar, means 25 for dividing an incident signal transmitted from the transmitting means 10 and reflected on an object into two, first and second receiving means 21a, 22a, 23a; 21b, 22b, 23b for receiving the divided incident signal respectively and outputting first and second receiving signals mixed with noise, and a multiplying means 26 for generating a receiving signal from which noise is removed by multiplying the first and second receiving signals mixed with noise.
Patent JP-H05184117-A (JP)
Title: Recording disk driver
Inventor: NAGASHIMA YOSHIKIYO
IPC: H02K29/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a recording disk, in which larger rotational torque can be obtained without vibration, by providing a shaft close to a hub that rotates together with the shaft, and fixing the shaft on a base member in such a way that both ends of the shaft are pivotally supported with a bearing in the shape of a twin-support beam. CONSTITUTION:A base frame 2 has a recessed part 4, and a stator 6 is fixed on the inner face. A disk 11 for recording data through magnetism is inserted between a stepped part 9 of a hub 7 and a ring-shaped pushing plate 10. A shaft 13 is provided close to the hub 7, and the ends of the shaft 13 are supported pivotally by each recessed part 5a or 5b with both-side holes and a bearing 12 in the shape of a twin-support beam so that the shaft 13 rotates as a whole with the hub 7. Consequently, the supporting part of the shaft 13 has large rigidity. Moreover, since the vibration of the shaft 13 is prevented when the hub 7 rotates at high speed, and the magnetic space can be enlarged radially, a large-size stator 6 can be used and larger rotational torque or improved efficiency can be obtained.
Patent JP-H10197489-A (JP)
Title: Method for correcting data of pipe inspection using leakage flux pig
Inventor: MASUKO TOKUSHIGE
IPC: G01N27/83
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain the absolute quantity of the leakage magnetic flux corresponding to the degree, etc., of a thin part etc., or the corresponding quantity of the leakage flux by eliminating the dispersion due to the individual difference of each magnetic sensor by outputting collected data as corrected data after reducing the mean value of each magnetic sensor from the collected data and, at the same time, adding the mean value of all magnetic sensors to the collected data. SOLUTION: In a method in which a pipe to be inspected is inspected by collecting data outputted from each magnetic sensor at every prescribed intervals by moving a leakage flux pig on which many magnets and magnetic sensors are arranged correspondingly to the inner periphery of the pipe in the axial direction of the pipe, the collected data are processed in each section demarcated by each adjacent weld lines and the mean value of the data in each section is found at every magnetic sensor except the data near the weld lines and, at the same time, the mean value of all magnetic sensors is found from the mean value at every magnetic sensor and the collected data of each magnetic sensor are obtained by subtracting the mean value at every magnetic sensor from the collected data of each sensor and adding the mean value of all magnetic sensors to the collected data.
Patent JP-H11190507-A (JP)
Title: Dust supplying apparatus and method for gasification combustion treatment equipment
Inventor: KATSUI MOTOAKI
IPC: F23G5/027
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent an explosion accident by blocking the mixing of an excess of air from the side of a dust supplying device of gasification combustion treatment equipment to stabilize combustion in a gasification furnace. SOLUTION: In a dust supplying device of gasification combustion treatment equipment jointly equipped with a gasification furnace 4 and a direct connection type ash melting furnace 5, on the downstream side of a garbage supply mechanism 1 comprising a hopper part to temporarily store waste to be incinerated in the gasification furnace 4 and a supply part to timely supply a proper fixed amount of garbage stored, there are arranged a degassing mechanism 2 to extrude compressed and degassed waste while releasing air contained by compressing the waste supplied and a sealing mechanism 3 which is filled once with the compressed and degassed waste and sequentially feeds the waste to the subsequent gasification furnace to prevent the reversion of a high temperature gas from the gasification furnace. The degassing mechanism 2 comprises a compression wall part 27, a trapezoidal compression means 23 and an extrusion means 25 and the sealing mechanism 3 has a waste division means 23. The operation of supplying the waste or the like is cyclically corrected when the internal temperature of the gasification furnace or the like is departed from a set value.
Patent JP-H06200198-A (JP)
Title: Coloring type indeliable ink and its production
Inventor: OIKAWA TAKUJI
IPC: C09D11/50
Filed: 1992-12-28
Abstract: PURPOSE:To provide a coloring type indeliable ink reduced in its discoloration and fading caused by an acid, even when a dyestuff or pigment having low acid resistance is used. CONSTITUTION:The first composition produced by kneading a dyestuff, a maleic acid resin and a plasticizer is mixed and kneaded with the second composition produced by kneading a body pigment, a vehicle and a solvent to form the ink. In the kneading treatment of the first composition, the dyestuff is coated with the plasticized maleic acid resin, and in the mixing and kneading treatment of the second composition, the plasticizer is dispersed also in the vehicle, and the maleic acid resin is solidified and coated more strongly, thereby minimizing the discoloration and fading of the ink with acids.
Patent JP-2001177631-A (JP)
Title: Radio telephone equipment
Inventor: SUGITANI TOSHIYUKI
IPC: H04W4/20
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To display information on a caller corresponding to the telephone number of the caller reported at the time of an incoming call in radiotelephone equipment. SOLUTION: A master set 100 is provided with a telephone number detecting circuit 102 for detecting the telephone number of the caller and outputting information on the telephone number of the caller, a incoming call detecting circuit 103 for detecting a incoming call number and outputting a incoming call number detecting signal, a telephone number information storing part 105 for storing the telephone number and information corresponding to the telephone number and a control part 120 for transmitting the information corresponding to the telephone number stored in the part 105 with the telephone number to a slave set 200 when the same telephone number as that of the caller is stored in the part 105.  The slave set 200 displays information on the caller given from the master set 100 and the information corresponding to the telephone number of the caller, which is sent from the set 100, on a display part 203.
Patent JP-H11196491-A (JP)
Title: Magnetic circuit for speaker
Inventor: ARAKI TAKESHI
IPC: H04R9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic circuit for a speaker with small sound distortion and large air gap magnetic flux density. SOLUTION: In a magnetic circuit for a speaker provided with a torus magnet 3 magnetized in the radial direction and a magnetic guide section to lead a DC magnetic flux generated from the magnet 3 to a voice coil directly coupled with a diaphragm, a center pole 1 is provided on the inside of the torus magnet 3 and a yoke 2 on the outside in close contact, and an anti-magnetic cover 11 is placed in contact with the yoke 2 and apart from the center pole 1 and the torus main magnet 3.  A 2nd cylindrical magnet 3' magnetized in the height direction is placed between the center pole 1 and the anti-magnetic cover 11 in a direction that the magnetic pole of an upper face is the same as the magnetic pole of the inner side face of the torus magnet 3, while the upper face of the center pole 1 and the yoke 2 is projected upward from the torus magnet 3, and a magnetic pole 6 is formed on the outer circumferential face above the center pole 1 and on the inner circumferential face above the yoke 2, and a voice coil 5 is placed in a gap between both the faces.
Patent JP-2001175541-A (JP)
Title: Reliability guarantee circuit
Inventor: SHISHIDO KATSUHIKO
IPC: G11C29/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a reliability guarantee circuit, which can set a number of times of use close to a durably limit by making uniform the frequency of use of plural circuits to be deteriorated with the passage of time. SOLUTION: This circuit is provided with a judging circuit 13 for counting the number of times of accessing plural partial circuits 14 of a semiconductor circuit 10 having circuit elements to be deteriorated with the passage of time accompanying the frequency of use and outputting a select signal for changing the destination of access to the partial circuit 14 having a small count number, and a selector circuit 12 for inputting a select signal 16 of this discriminating circuit 13 and selecting the partial circuit 14 of the small count number.
Patent JP-H10257784-A (JP)
Title: Power transducer with improved main switch control and its application power transducer with three voltage levels or more
Inventor: CAZABAT STEPHANE
IPC: H02M7/523
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a power transducer with high efficiency by minimizing a voltage between the terminals of a capacitor at the end of the half cycle of oscillation when a oscillation current becomes O. SOLUTION: A power transducer has two main switches S1 and S2 for connecting an output S to a positive rail VR+ or a negative rail VR-, two free wheel diodes D1 and D2 for maintaining a current in a load L, two buffer capacitors C1 and C2, and an auxiliary circuit CA with an auxiliary inductor LA in series with two auxiliary switches T1 and T2 being connected between a middle point M and the output S of a capacitive voltage divider DC for supplying a middle voltage. Means CAP1, CAP2, CC1, CC2, and DCM for inducing the continuity of the main switches S1 and S2 by detecting a current oscillation between the auxiliary inductor LA and the capacitors C1 and C2, detecting the breaking of the oscillation current, and responding to the breaking are provided.
Patent JP-H06205282-A (JP)
Title: Video camera and its control method
Inventor: KANTANI MASASHI
IPC: H04N5/232
Filed: 1992-12-29
Abstract: PURPOSE:To prevent deterioration in picture quality of a reproduced still picture even when a brightness of an object is decreased by repeating periodically the exposure of plural prescribed consecutive frames at a different shutter speed and amplifying video signals at a different amplification factor so as to make the video signals almost equal to each other. CONSTITUTION:The electronic shutter in a CCD 4 is operated so that a series of sequence comprising plural prescribed consecutive exposures at a usual shutter speed of 1/60sec and one exposure at a high speed shutter speed of 1/250sec is repeated under the control of a shutter control circuit 12 in the interval image pickup mode set by a mode setting button 22. An automatic gain adjustment circuit 26 amplifies a 1st video signal obtained at the usual shutter speed by an amplification factor of 6dB and amplifies a 2nd video signal obtained at the high shutter speed by an amplification factor of 18.4dB to adjust the mean level both of the video signals almost equal to each other.
Patent JP-2000175555-A (JP)
Title: Vegetation mat for greening
Inventor: MITSUNAGA NOBUMITSU
IPC: A01C1/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a vegetation mat for greening, having a specific fiber accumulation form prepared by loosely accumulating bulky fibers, and hardly inhibiting the upward growth of seedlings, etc. SOLUTION: This vegetation mat 1 for greening is produced by spreading bulky fibers (excelsior) 3 in a loose state having an approximately constant thickness, disposing loose nets 2, 4 on at least one surface of the spread bulky fibers 3, and sewing both the nets in large seams (a) and in large seam distances.
Patent JP-2000183589-A (JP)
Title: Part feeder
Inventor: OKUI HIROFUMI
IPC: H05K13/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a part feeder in which only the feed lever of a selected part cassette among a plurality of juxtaposed parts cassettes is driven when a part is fed without moving the part cassette. SOLUTION: A plurality of part cassettes 16 are juxtaposed in parallel and secured in place and an air cylinder 67 is disposed fixedly on the underside thereof. Only a block 44 for driving a feed lever 25 on the underside of the part cassettes 16 is movable in the arranging direction thereof. A small lightweight part feeder can be realized by driving only the feed lever 25 on the underside of the part cassettes 16 selected by an air cylinder 67 at a prescribed position.
Patent JP-2000167660-A (JP)
Title: Air blowing mechanism of hot air reflow furnace
Inventor: OHIRA HIROYUKI
IPC: B23K1/008
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an air blowing mechanism which is capable of efficiently blowing air to a wide printed circuit board, sufficiently ensuring the number of zones to be installed in the flow direction of a furnace body in that case, and an appropriate temperature profile can be set and controlled. SOLUTION: Plural air blowing units 20 having an axial flow fan 21 and a square cylindrical air blowing case 22 to regulate the air generated by the axial flow fan 21 are arranged in the width direction inside a furnace body, and a wall in the width direction of the furnace body in the square cylindrical air blowing case 22 is approximately as long as a wall in the flow direction in the furnace body. The wall in the flow direction in the furnace body comprises a base side wall part 30a to prevent the diffusion of the air from the axial flow fan, and a forward end side wall part 30b which is recessed from the base side wall part to openly diffuse the air flow regulated by the base side wall part.
Patent JP-2001175121-A (JP)
Title: Fixing device
Inventor: MATSUMOTO YOSHITAKA
IPC: G03G15/20
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that the temperature of a heater rises further until a thermal insulating bush is softened because the abnormal temperature rise of the heater is transferred to the thermal insulating bush through the core bar of a heat roller due to the constitution that the thermal insulating bush is warmed and softened by the heat conducted through the core bar and the heat roller comes close to a temperature sensitive member. SOLUTION: This device is provided with the heat roller 2, the heater 4 disposed in the roller 2, a thermostat 5 cutting off power supply to a heat source when the temperature of the roller 2 excessively rises, and a heater supporting member 8 supporting the heater 4. The member 8 is formed of thermoplastic resin, and the heater 4 is energized to the thermostat 5 side by a tension spring 9. When the temperature of the roller 2 excessively rises, the supporting member 8 is softened and deformed before actuating the thermostat 5, whereby a distance between the heater 4 and the thermostat 5 is made short.
Patent JP-H11171927-A (JP)
Title: Polymer and aqueous polymer dispersion
Inventor: TAWARA SHINICHIRO
IPC: C08L33/06
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer having excellent heat resistance and slight smell, by including a specific repeating unit and specifying a number-average molecular weight. SOLUTION: A polymer comprises a repeating unit of formula I (R<1> is H or methyl; a solid line and a dotted line connecting two 5-membered rings show that a bond between the two 5-membered rings is either a single bond or a carbon-carbon double bond) and has 1,000-1,000,000 number-average molecular weight. The polymer is obtained from a cyclopentyl (meth)acrylate compound of formula II (e.g. 2-cyclopentyl methacrylate) as a monomer. (A) A compound of formula II and (B) optionally another unsaturated monomer polymerizable with the component A are polymerized in (C) an aqueous medium to give an aqueous polymer dispersion. a (meth)acrylic acid ester, an aromatic vinyl compound or the like can be used as the component A.
Patent JP-2000191670-A (JP)
Title: Cyclic organosilicon terminal blocked compound having one silicon-bonding hydrogen atom
Inventor: KRAHNKE ROBERT H
IPC: C07F7/18
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound having silicon-bonding hydrogen atom that can block the polymer terminals and give a plurality of most reactive hydrolyzable groups per the polymer chain terminal. SOLUTION: This novel compound is represented by formula I (R is a 1-18C hydrocarbon bearing no aliphatic unsaturated bond; X is a halogen, an alkoxy, an acyloxy or the like; m is 2-7; p is 0-6; m+p is 2-8; n is 0-2; Z is a 2-18C divalent hydrocarbon bearing no aliphatic unsaturated bond and the like), typically the compound of formula II (Me is methyl). The compound of formula I is prepared by reacting a compound of formula III (m+l+p is 3-9) [for example, 1,3,5,7-tetramethylcyclosiloxane (methyl-hydrogen ring formula) or the like] with a compound of the formula: Y-SiRnX3-n (Y is a 2-18C hydrocarbon bearing one aliphatic unsaturated bond), (for example, vinyltrimethoxysilane or the like), in the presence of a hydrosilylation catalyst, for example, platinum vinylsiloxane complex or the like, preferably at a temp. of 60-125 deg.C.