baber/WOPTO huggingface dataset:
Patent JP-H1052129-A (JP)
Title: Sulky type rice transplanter
Inventor: FUJII KENJI
IPC: A01C11/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To enable the judgment about the hardness of muddy soil in a field, the regulation (a change in setting of the reference posture of a land grading float) of a detection sensitivity of a float sensor based on the judgment by control operations of a controlling means and further a reduction in labor of an operator when performing transplanting operations and simplify the constitution required therefor. SOLUTION: This sulky type rice transplanter is equipped with a float sensor S6 for detecting the extent of the vertical shaking displacement of a land grading float, brought into contact with the ground and urged with an urging means when performing transplanting operations, and a controlling means 13 for automatically controlling the lifting and lowering of a seedling transplanting device relatively to a mobile device so as to return the land grading float to the prescribed reference posture. In this case, a torque sensor S4 for detecting the operating torque when performing steering operations is installed and the controlling means 13 is capable of regulating the detection sensitivity of the float sensor S6 to the insensitive side with increasing operating torque sensed by the torque sensor S4.
Patent JP-H0634626-A (JP)
Title: Easily measuring method for degree of vulcanization
Inventor: OOBA KIYOUSUKE
IPC: G01N33/44
Filed: 1992-07-15
Abstract: PURPOSE:To utilize an electronic oven and simply judge a time up to vulcanization by confirming the prince of a high hardness part produced on a specimen every certain time after the specimen of a non-vulcanization rubber product is irradiated with a high-frequency wave. CONSTITUTION:In measurement of a degree of vulcanization in a vulcanization process, a high frequency wave is irradiated on non-vulcanization rubber mixtures for a certain time. After irradiation, a part thereof is vulcanized in taken-out samples, a time point (core production) where a hard part is produced is judged an optimum vulcanization time. This does not occur on the whole face of a specimen as vulcanization reaction caused by high frequency heating heat-proceeds, a high hardness core whose vulcanization proceeds on part of the specimen produces and is based on a phenomenon in which the vulcanization reaction proceeds successively as the core is centered. In this case in a method for setting the specimen one specimen had better be set in the center of a rotating body because a characteristic of high frequency irradiation of an electronic oven, namely, it is reflected when it collides with a material and there is a difference between an outer circumferential part and a center part thereof in an irradiation quantity. In addition, a roller-kneaded specimen had better be used as it is.
Patent JP-S60103504-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIOMI MAKOTO
IPC: G11B5/027
Filed: 1983-11-11
Abstract: PURPOSE:To record continuously a new picture and a pilot signal to an old picture without disturbance to any pattern by reproducing a tape recording the old picture while rewinding it by a prescribed amount in a VTR of the pilot system so as to detect the joints of recorded patterns. CONSTITUTION:In inputting a video recording stop instruction to a terminal 42, a magnetic tape is rewound by a prescribed amount. In inputting a signal to a video recording instruction terminal 41, the mode is changed into the reproduction mode and a pilot signal processing circuit 38 performs tracking control. In reproducing tracks 31, 32, a crosstalk detecting signal f5 from adjacent tracks is reproduced and an output terminal 40-11 of a joint detection circuit 40 goes to an L level. when a video head 10 comes to a track 33, since no detection signal f5 exists on an adjacent new track, the terminal 40-11 goes to an H level, a recording/reproducing mode control circuit 45 controls a switch 35 and a pilot signal processing circuit 38 so as to bring the mode to the recording mode, and the track 34 is recorded with no disturbance at the joints.
Patent JP-H0374722-A (JP)
Title: Bus circuit
Inventor: SAKAKIBARA MIKIO
IPC: G06F7/00
Filed: 1989-08-16
Abstract: PURPOSE:To attain a high speed action of a bus circuit contained in a semiconductor IC by providing a precharge transistor (TR) which increases the level up to an intermediate level, a bus output TR, a bus input circuit which can disconnect an input signal, and an auxiliary circuit which backs up the action of a bus. CONSTITUTION:A bus circuit contained in a microcomputer is provided with a precharge TR 103 which increases the level up to an intermediate level, a bus output TR 101, a bus input circuit 105 which can disconnect an input signal, and an auxiliary circuit 109 which backs up the action of a bus 100. As a result, the bus 100 can be actuated in a short time passed from an intermediate level and at the same time the action speed of the bus 100 is increased by the function of the circuit 109. Thus the action speed of the bus circuit can be increased.
Patent JP-H0262318-A (JP)
Title: Method of reducing pressure in pipeline of high-speed transport system
Inventor: HARA TAKASHI
IPC: B65G51/04
Filed: 1988-08-25
Abstract: PURPOSE:To simplify the constitution and to reduce the pressure reducing efficiency by providing an exhauster on the arrival side, thereby drawing off compressed air generated in running of a vehicle in the above system for transporting the vehicle in a pipeline. CONSTITUTION:When a vehicle 4 is travelled from the start side to the arrival side, as it approaches the arrival side, the pressure in the pipeline 1 on the arrival side increases. At this time, an exhauster 5 is operated and a valve 6 is opened to discharge air in the pipeline 1, so that the pressure is reduced. By this arrangement, the pressure can be reduced efficiently in a simple constitution.
Patent JP-H1055598-A (JP)
Title: Data supply method
Inventor: YAMAKAWA NAOMI
IPC: G11B19/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of installing disk devices for storing time series information under the state of maintaining a video-on-demand function to the utmost. SOLUTION: Tapes 12 are recorded with bits of time series information having different subjects respectively, and when bits of time series information of specified subjects are supplied to such requested clients 21 in accordance with supply requests specifying these subjects to be asynchronously inputted from these individual clients 21, in response to a 1st supply request for a subject specified from a client 21, time series information stored in a tape 12 corresponding to this subject is reproduced by a tape reproducing device 15 and is supplied to the requested client 21, and is also, at the same time, written to its disk device 17, and then in response to supply requests at and after the second time on the same subject from clients 21, bits of time series information of the same subject stored in the disk devices 17 are read out and supplied to the requested clients 21.
Patent JP-H0876377-A (JP)
Title: Photopolymeerizable composition
Inventor: NAGASAKA HIDEKI
IPC: G03F7/00
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a photopolymerizable compsn. excellent in practicality such as property of making a visible image by development, aging stability and sensitivity by incorporating a specified sensitizer and a specified activator into a photopolymn. initiating system. CONSTITUTION: In a photopolymerizable compsn. contg. a compd. having at least one addition polymerizable ethylenically unsatd. bond and a photopolymn. initiating system, a sensitizer represented by the formula and at least one kind of activator capable of generating radicals when irradiated with light under coexistence with the sensitizer is incorporated into the photopolymn. initiating system. In the formula, each of R<1> -R<6> is H, halogen, alkyl, aryl, aralkyl, acyl, etc., R<7> is an optionally substd. arom. hydrocarbon group or an optionally substd. arom. heterocyclic group, R<8> is H, alkyl, aryl, aralkyl, an alkali metal atom or quat. ammonium and each of X<1> and X<2> is halogen, alkyl, aryl, aralkyl, an optionally substd. hydrocarbon substituent, etc.
Patent JP-H0893283-A (JP)
Title: Lock set
Inventor: KIYO INTOU
IPC: E05B25/06
Filed: 1991-08-23
Abstract: PURPOSE: To ensure burglarproof properties by composing a lock device of a lock body with a keyhole bent in the axial direction and a key having link structure bendable along the keyhole and bringing the lock device to the state so that the lock device cannot be unlocked under a normal rod state. CONSTITUTION: A slot 217, formed by parting a lock plug body in the axial direction and bent in the axial direction to parting faces, is formed, parted bodies are combined integrally, and a lock plug body with a bent keyhole is formed. However, a plurality of racks 33 in which cross sections are matched with the keyhole, are connected by a flexible connector in a key 3, and the key 3 is bent and formed in a manner such that it can be inserted along the keyhole. The key 3 can also be formed into a bendable chain shape. The rod- shaped key is made incapable of being inserted. Accordingly, burglarproof properties can be ensured.
Patent JP-H0260123-A (JP)
Title: Holding device
Inventor: YOKOGAWA OSAMU
IPC: H01L21/205
Filed: 1988-08-26
Abstract: PURPOSE:To cut down the fixing and removing time for extending the working time of a device by a method wherein, during the heat treatment process of semiconductor wafers, etc., a plurality of camfollowers are provided on processing vessel side while a plurality of cams engaged with the camfollowers to energize the processing vessel upward are previously provided on specified positions. CONSTITUTION:When an inner tube 1a and lower manifold 8b are removed and a reaction tube 1 is removed to be cleaned up or replaced, a cover body 18 loaded with nothing is lifted up to abut against the lower end of an upper manifold 8a. Next, the handle 15 of a holding device is manually turned to slide-shift cams 11 engaged with respective camfollowers 12 for releasing the holding of the camfollower 12 i.e., the holding of the reaction tube 1. Then, the cover body 18 is lowered while the upper manifold 8a and the reaction tube 1 are integratedly lowered. Through these procedures, the fixing and removing times are cut down to extend the working time of the device.
Patent JP-H07101940-A (JP)
Title: Pyrimidine and pyridine derivatives and production and use thereof
Inventor: NAGAMINE MASASHI
IPC: C07D239/47
Filed: 1994-08-13
Abstract: PURPOSE:To obtain a new compound having ACAT inhibiting action and useful as a preventive or a curative medicine for hypercholesterolemia, atherosclerosis and various diseases caused by those. CONSTITUTION:A compound of the formula I (R<1> is an alkyl, cycloalkyl, alkoxy, an aliphatic cyclic amino which may be substituted with an alkyl or phenyl which may be substituted with halogen; R<2> is H or alkyl; R<3> to R<7> are each H, halogen, alkyl, haloalkyl, alkoxy or alkylthio, further, R<5> to R<7> may be each dialkylamino; X is N or CH) or its pharmacologically permissible salt. E.g. N-[4-(2-chlorophenyl)-2-phenyl-6-methylpyrimidin-5-yl]-N'-(2-isopropyl-6- methylphenyl)-urea. The compound can be obtained by reacting a compound of the formula II with diphenylphosphorylazide to obtain a compound of the formula III, which is then isolated or not isolated and reacting the compound of the formula III with a compound of the formula IV.
Patent JP-H0552844-A (JP)
Title: Method for preparing specific antibody
Inventor: SHINODA JUNICHIRO
IPC: A61K39/395
Filed: 1991-08-23
Abstract: PURPOSE:To prepare a specific antibody hard to generate cross reaction by relatively simple operation. CONSTITUTION:In the preparation of a specific antibody, a plolyclonal antibody obtained by immunizing an animal with an antigen and a cross-reactive substance having the cross reactivity with an antigen to the polyclonal antibody are reacted in a solution. By this method, the antigen bonded region bringing about the cross reaction with the polyclonal antibody is blocked to allow the polyclonal antibody to lose cross reactivity.
Patent JP-H0375880-A (JP)
Title: Picture input device
Inventor: NAGAOKA NOBORU
IPC: G06T1/00
Filed: 1989-08-17
Abstract: PURPOSE:To miniaturize a device and lighten its weight, and to realize uniform illumination free from the unevenness of intensity of illumination by uniting an illumination system and a picture input means into one body by a case, and besides, illuminating a picture intake part through a light guide. CONSTITUTION:An illuminating means 17 and a line sensor 7 as the picture input means are united into one body by the case 9. Then, the light guide 10 is used as the illuminating means 17 so that illumination light from a light source 1 is made line-shaped, and only a part of the picture to be inputted is illuminated by leading the line-shaped light to the picture intake part 15. Thus, the miniaturization and the weight-lightening are attained,and in addition, the uniform illumination free from the unevenness of the intensity of illumination is realized.
Patent JP-H0260160-A (JP)
Title: Complementary mos integrated circuit and electronic device, electronic computer, and memory device using the same
Inventor: ITO TETSUO
IPC: H01L27/092
Filed: 1988-08-26
Abstract: PURPOSE:To reduce difference between threshold voltages and thereby to realize an integrated circuit fit for high-speed operations by a method wherein at least at one location in the gaps between sources and drains in P-type or N-type MOS transistors in a complementary MOS integrated circuit is designed to be different from the others. CONSTITUTION:A P-type MOS transistor Tr3 and an N-type MOS transistor Tr4 are provided on a semiconductor substrate 5, and integrated into a complementary MOS integrated circuit Using semiconductor elements incorporating sources 3A and 4A and drains 3B and 4B. SD dimensions 7 of the gaps between the source 3A and the drain 3B of the transistor Tr3 is at one location different from SD dimensions 8 between the source 4A and the drain 4B of the transistor Tr4. Accordingly, the threshold voltage of the transistor Tr3 is at least at one location different from that of the transistor Tr4. This design reduces the difference between threshold voltages, which eventually reduces the difference between time periods involving the rise and fall of an LSI, which results in LSIs fit for high-speed operations.
Patent JP-S6190079-A (JP)
Inventor: SATO TAKAO
IPC: G21C1/02
Filed: 1984-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000030523-A (JP)
Title: Device for fitting ceiling surface mounted luminaire
Inventor: FURUKAWA KENICHI
IPC: F21V21/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire fitting device capable of easily removing a luminaire body by use of both thumbs, with the luminaire body held by both hands. SOLUTION: Extension parts 30a and 30b are formed at the rear parts of right and left engagement members 12a and 12b in such a state as extended backward from each one side of the members 12a and 12b, with the rear ends bulged toward a center, and disengagement projection pieces 15a and 15b are respectively formed on the extension parts 30a and 30b for moving each of engagement pawls 13a, 14a, 13b and 14b to such a state as sunk from both sides of an adapter 4 against the forces of energizing springs 35a and 35b. In this case, the disengagement projection piece 15a of the left engagement member 12a is positioned on the right side of the center of the adapter 4, while the disengagement projection piece 15b on the left side of the center of the adapter 4.  In addition, the disengagement projection pieces 15a and 15b are respectively exposed to the lower surface of the adapter 4, so as to be opposite to the slide directions of the right and left engagement members 12a and 12b.
Patent JP-H0555335-A (JP)
Title: Method of measuring concentration interlattice oxygen in silicon crystal
Inventor: KANEDA CHIHOKO
IPC: G01N21/3563
Filed: 1991-08-23
Abstract: PURPOSE:To provide the title concentration measuring method with high precision even in the low resistant silicon crystal containing monovalent acceptor impurity in high concentration averting the effect thereof in relation to the title concentration measuring method of interlattice oxygen in silicon crystal used as a semiconductor substrate material etc. CONSTITUTION:The title interlattice oxygen concentration is to be measured by the step described as follows wherein Li (Li<7> and/or Li<6>) in the concentration compensating the carrier produced by an acceptor impurity is led into a silicon crystal containing monovalent acceptor impurity so that the infrared ray absorption peak intensities by impurity oscillation of oxygen coupled with Li and not coupled with Li may be measured for measuring the interlattice oxygen concentration using both these measured values.
Patent JP-H0961680-A (JP)
Title: Manufacture of optical fiber cable
Inventor: HARA TOSHIAKI
IPC: G01M3/04
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of the optical fiber cable for storing optical fibers fitted to a sensor part in the cable. SOLUTION: The sensor part 25 is fixed to the optical fiber cable, and optical fibers 18a having this sensor part 25 fitted at one end are wound by an armoring machine 36 and stored. At this time, the other end part of the senior optical fibers 18a is arranged in front of the sensor part 25 in the moving direction of the armoring machine 36. Then an optical fiber sheath pipe 37 which is unwound from the armoring machine 36 and the other end of the sensor optical fiber 18a are connected behind the sensor part 25 in the moving direction of the armoring machine 36. Thus, the sensor optical fiber 18a is connected behind the sensor part 25 in the moving direction of the armoring machine 36, so this optical fiber can be drawn out of the armoring machine 36, the optical fiber has no extra-length part, and this optical fiber can be put in the optical fiber cable.
Patent JP-S6456950-A (JP)
Title: Autochoke device for carburetor
Inventor: TSUYUKI NOBUO
IPC: F02M1/10
Filed: 1987-08-25
Abstract: PURPOSE:To always secure the superior starting performance by controlling the fast idle opening degree of a throttle valve interlocked with a choke valve by the cam surface of an auxiliary cam lever when the temperature of cooling water is low, while by the cam surface of a cam lever when the temperature of cooling water is high. CONSTITUTION:When the temperature of cooling water is low, the piston 16 in a temperature sensing part 15 retreats, and a cam lever 3 and an auxiliary cam lever 19 are turned in the A direction by a spring 18. Therefore, a choke valve 4 is closed, and a throttle arm 11 contacts the cam surface 21 of the auxiliary cam lever 19, and the fast idle opening degree of a throttle valve 9 is controlled by the shape of the cam surface 21. When the temperature of the cooling water rises, the piston 16 projects and both levers 3 and 19 are turned in the B direction, and the choke valve 4 is opened, and the throttle arm 11 contacts the cam surface 8 of the cam lever 3 and the fast idle opening degree of the throttle valve 9 is controlled by the shape of the cam surface 8.
Patent JP-H0941196-A (JP)
Title: Electrode coated with lead dioxide
Inventor: FUKAMACHI JOJI
IPC: C25D17/12
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To produce an electrode coated with lead dioxide having a long life which can be easily repaired or reprocessed by successively welding a titanium substrate with plural numbers of titanium block plates of a smaller size than the substrate and a titanium lath, and then electrodepositing lead dioxide on the lath. SOLUTION: A titanium substrate is welded with plural number of titanium block plates of a smaller size than the substrate, and a titanium lath material is welded on the block plates. Further, lead dioxide is electrodeposited on the lath material to produce an electrode coated with lead dioxide. By this method, an electrode which can be used for a longer time and causes no peeling, dropping or pin holes compared to a conventional platinum electrode can be obtd. The titanium block plates and the titanium substrate are easily separated, so that, when the electrode surface is damaged, the electrode can be easily reprocessed.
Patent JP-H0261532-A (JP)
Title: Pressure detector
Inventor: KURAMOCHI HIROSHI
IPC: G01L9/02
Filed: 1988-08-29
Abstract: PURPOSE:To analogously detect pressure with high accuracy by continuously holding the peripheral edge part of an electric insulating elastomer over the entire periphery thereof by a support part. CONSTITUTION:A detector is constituted of an extensible type conductive elastomer 3 made of sheet like rubber, the electric insulating elastomer 2 made of sheet like rubber superposed to said elastomer 3, an elastomer support part 4 composed of annular or cylindrical rubber holding the peripheral edge parts of the elastomers 2, 3 and the electrodes 5, 6 electrically connected to the peripheral edge part of the elastomer 3. A recessed part is formed to the peripheral edge part of the elastomer 3 to hold said elastomer 3 discontinuously by the electrodes 5, 6 but the peripheral edge part of the elastomer 2 is continuously held over the entire periphery thereof. By this constitution, no pressure is leaked even when the recessed part is provided to the elastomer 3 and extension is given to the part not held by the support part 4 of the elastomer 3 corresponding to pressure and the electric resistance value between the electrodes 5, 6 is changed and, therefore, pressure can be accurately measured.
Patent JP-H0494479-A (JP)
Title: Magnet-driven multistage diaphragm vacuum pump
Inventor: NEMOTO TOSHIO
IPC: F04B45/04
Filed: 1990-08-10
Abstract: PURPOSE:To increase electromagnetic force in a part, opposedly facing to a diaphragm, by using a material of high magnetic permeability for yokes, onto which an angular ring-shaped coil is mounted by dividing the yoke into two parts, and a material of low magnetic permeability for the other yokes. CONSTITUTION:The first stage pump chamber 8 and the second stage pump chamber 9 are formed by interposing peripheral upper and lower surfaces of a diaphragm 2, in which a magnet rubber 1 is built, by combination of the first stage yokes 4, 5, to which an angular ringshaped coil 3 is mounted, and by the second stage yokes 6, 7 to which the coil 3 is mounted. Here, a material of high magnetic permeability is used for the yokes 4, 6, to which the coil 3 is mounted, and a material of low magnetic permeability is used for the other yokes 5, 7. In this way, electromagnetic force in a part, opposed to the diaphragm 2, can be increased.
Patent JP-S59103676-A (JP)
Inventor: INOUE KIYOSHI
IPC: A61N2/00
Filed: 1982-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58112051-A (JP)
Title: Catalyst composition for fluidized catalytic cracking of hydrocarbon
Inventor: NAKANO NORIAKI
IPC: B01J29/06
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a catalyst composition for FCC excellent in cracking activity, gasoline selectivity and hydrothermal stability, by coating zeolite dispersed in a matrix with single metal oxide. CONSTITUTION:In a catalyst composition having fine zeolite dispersed in the silica matrix thereof used in fluidized catalytic cracking of hydrocarbon, said zeolite is dispersed in the matrix in a form coated with single metal oxide such as alumina or zirconia. By this method, pores of zeolite are prevented from being enclosed and sealed by the matrix and the catalyst composition excellent in cracking activity, gasoline selectivity and metal poisoning resistance is obtained.