baber/WOPTO huggingface dataset:
Patent JP-S5371096-A (JP)
Title: Novel penicilline derivs.
Inventor: MORITA YOSHIMI
IPC: A61P31/04
Filed: 1976-12-07
Abstract: PURPOSE: Penicillin derivs. I(R is H or 1-10C alkyl; X is H or amino protecting group; Y is H or OH) and their salts, e.g. potassium-6-[D-2-(2-benzyloxycarbony-5-oxo-1-pyrazolynylacarboxamido) 2-phenylacetamido] penicillanate-tetrahydrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04346707-A (JP)
Title: Seedling-feeding apparatus of rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C11/02
Filed: 1991-05-22
Abstract: PURPOSE:To coincide the amount of seedlings supplied by a longitudinal feeding belt for seedling with the amount supplied by the motion of a seedling mat by notching a part of a beltpassing part of a longitudinal rib of a seedling table and passing a belt through the notched part in a specific state. CONSTITUTION:A notched part 33 is formed at the belt-passing part of a longitudinal rib 2 of a seedling table and a belt is passed through the notched part. The width of the belt is made to be equal to the width of the bottom plate 1a of the seedling table between the longitudinal ribs. The whole face of the seedling mat is supported with the belt by this structure to prevent the loss of seedling-transfer force.
Patent JP-S5848764-A (JP)
Title: Apparatus of exhaust gas recirculation controlling valve for diesel engine
Inventor: FUKUYAMA TADASHI
IPC: F02B3/06
Filed: 1981-09-16
Abstract: PURPOSE:To restrain the generation of smoke or the like effectively by a method  wherein the amount of exhaust gas recirculation is controlled so as to be kept in constant in spite of the aging of a particulate trapper in the diesel engine. CONSTITUTION:A part of the exhaust gas from the engine 1 is taken out of the upstream side of the particulate trapper 4 and is recirculated into a suction air path 42  at the downstream side of an airflow meter 12 through an exhaust gas recirculating  path 43. When a back pressure is increased by the aging due to the clogging of the particulate trapper, the amount of the exhaust gas recirculation (EGR) is increased by  the increase of the back pressure even if the EGR valve 22 is keeping the same opening degree. A suction air volume is decreased by the increase of the amount of the  EGR while the decreased amount is detected by the airflow meter 12. This information  is inputted into a computor 11 together with the outputs of other various sensors. The  result of the processing thereof is outputted to a vacuum control valve 21 from the  computor 11 and the cacuum control valve 21 controls the EGR valve 22 so that the suction air volume actually measured by the airflow meter 12 coincides with an initial  suction air volume.
Patent JP-H11337384-A (JP)
Title: System for comparing use of gas apparatus
Inventor: YOSHIMURA YASUO
IPC: G01F3/22
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To make a method using smaller quantity of gas recommendable to user by a system wherein a center unit receives use condition data from a plurality of gas apparatus on a communication line, totalizes the data, processes the totalized data statistically, compares the processed data, and outputs the results. SOLUTION: A hot water supply apparatus 1 comprises a means 11 for measuring the quantity of used gas, a hot water supply temperature setting means 12, a hot water supply quantity measuring means 13, an operating time measuring means 14, a use condition recording means 15, a transmission means 16, and an apparatus control means 17 for recording the use condition of the hot water supply apparatus 1 and delivering the data on a communication line to a center unit 3. The center unit 3 comprising a receiving means 30, a statistic processing means 31, an output means 32 and a data base means 33 collects the use condition data, e.g. quantity of used gas, hot water supply temperature and operating time, from a plurality of hot water supply units 1 processes the data statistically.  Mean value median, standard deviation, and the like, of the use condition data thus obtained for a plurality of hot water supply units 1 are then compared with those of a user's home thus evaluating the gas use conditions objectively and studying a better use.
Patent JP-2000340371-A (JP)
Title: Opposite phase control dimmer
Inventor: TATEZAWA ICHIRO
IPC: H05B39/08
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an opposite phase control dimmer with high performance capable of reducing surge voltage applied to a switching element, and realizing a size smaller and a price lower than the conventional opposite phase control dimmer. SOLUTION: This opposite phase control dimmer controls power applied to an incandescent lamp load L by opposite-phase-controlling AC power E with a semiconductor acting as a switching element (a), especially controls on.off timing at a 0 point, and has an excess current protecting function for continuing turning off to the next 0 point independent of a control signal when rush current in lighting reaches a previously set excess current level, and by increasing a time constant of a driving circuit of the switching element (a) only when excess current flows in lighting, the turn off time of the switching element is extended, and surge voltage being applied to the switching element (a) is decreased.
Patent JP-S636254-A (JP)
Title: Speed change control device for car
Inventor: NAGAIKE YASUO
IPC: F16H63/26
Filed: 1986-06-25
Abstract: PURPOSE:To simplify the constitution and provide smooth operations by forming the principal parts of a main and a sub drive mechanism for driving a shift cam in the form of plate, supporting these parts concentrically, and arranging the two drive mechanisms on both sides of the shift cam viewed in the diametric direction. CONSTITUTION:A shift cam 10 is driven by a foot lever 6 in the range from N-L, 2nd, 3rd, and H through a main drive mechanism, while the same cam is driven by a hand lever 7 in the range from R-N, L through a sub-drive mechanism. Here a swing arm 16 and a link arm 18 constituting the principal parts of said main drive mechanism through pivoting of a feed pawl 15 in resilient contact with a plurality of shift pins 14 are formed in the form of plate and supported on shafts 8a, 6a for an intermediate lever 8 and the hand lever 6. A sector-shaped swing arm 27 constituting the principal parts of said sub-drive mechanism is formed also in the form of plate and supported on the said shaft 8a. The two drive mechanisms are arranged on both sides of the shift cam 10 viewed in the diametric direction.
Patent JP-S633507-A (JP)
Title: Radio receiver
Inventor: HIDA YOSHIYUKI
IPC: H04B1/18
Filed: 1986-06-24
Abstract: PURPOSE:To allow one ferrite antenna to cope with two antenna tuning circuits by using one ferrite antenna having the 1st variable winding and the 2nd variable winding while switching them by a changeover switch. CONSTITUTION:The lst variabie winding L1 and a fixed winding L0 of the ferrite antenna 9 tune lower frequencies of the reception frequency band and the 1st trimmer capacitor 3 tunes higher frequencies. In switching the changeover switch 8, the tuning is taken by using the 2nd variable winding L2 of the ferrite antenna 9, the 2nd variable capacitor 4 and the 2nd trimmer capacitor 5.
Patent JP-H09330377-A (JP)
Title: Device and method for recognizing handwritten character
Inventor: ASUMA HAJIME
IPC: G06K9/52
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To calculate which of previously determined combinations a combination of ranges for every position constituting a handwritten character corresponds to. SOLUTION: Templates are previously provided which represent combinations of ranges for every position constituting the character. The templates are selected in order and the likelihood that a template matches the handwritten character is found on the basis of the histogram of the whole inputted handwritten character and histograms of the handwritten character found by the ranges of the positions constituting the selected template. The template having the highest likelihood is calculated as a template corresponding to the handwritten character.
Patent JP-S5935487-A (JP)
Title: Manufacture of photo semiconductor device
Inventor: YOKOO TOSHIAKI
IPC: H01L31/04
Filed: 1982-08-24
Abstract: PURPOSE:To enable to suppress the interval between isolation regions to the minimum by a method wherein two electrode layers and a photo conductor layer formed extending over photo sensitive regions of the plural number are divided by irradiation of an energy beam after the laminate thereof is formed. CONSTITUTION:The transparent electrode layer 2 whose terminal parts 6a-6d are extended is formed on a transparent substrate 1. Then the photo conductor layer 3 is formed in the condition exposing the terminal parts 6a-6d. Then the back electrode 4 is adhered covering the layer 3. At this adhering process, extended parts 5ab-5cd from the layer 4 are connected electrically to the terminal parts 6a-6c. Then the adjoining interval parts 9ab-9cd of the laminate consisting of the layers 2-4 are removed according to irradiation of the laser beam to form the isolation regions 8ab-8cd. Accordingly, the optoelectric conversion regions 7a-7d of the plural number are isolated electrically according to the regions 8ab-8cd. According to this manufacturing method, the interval between isolation regions can be suppressed to the minimum, and utilization efficiency of light can be increased at a solar battery.
Patent JP-H09328600-A (JP)
Title: Furan resin/silica glass hybrid material, precursor composition for forming hybrid material, production of precursor composition and production of hybrid material
Inventor: TABATA TAKASHI
IPC: C08K3/36
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a furan resin/silica glass hybrid material having hardness higher than that of the conventional and a very high affinity for the surface of an organic substance by coating or immersing a substrate with or in a precursor composition obtained by mixing an extract obtained by extracting silica with an organic solvent with a furan resin precursor and drying the wet film. SOLUTION: This hybrid material is formed by coating or immersing a substrate with or in a precursor composition prepared by mixing an extract (a) obtained by extracting silica with an organic solvent with a furan resin precursor (b) in an (a):(b) ratio of 1/2 to 8/1 (by weight of the solid matter) and drying the wet film. To produce the precursor composition, an inorganic solvent is added to an acidified silica sol, and an inorganic electrolyte is added to the mixture to separate it into a water phase and an organic phase. The organic solvent phase is decanted to obtain an extract of silica. This is mixed with a furan resin precursor. The organic solvent is desirably tetrahydrofuran or dioxane.
Patent JP-S5573562-A (JP)
Title: Ink detector
Inventor: SATOU TSUTOMU
IPC: B41J2/195
Filed: 1978-11-28
Abstract: PURPOSE:To accurately form relationship between the detection of the exhausting of ink and the actual exhausting of ink, by detecting the exhausting of ink wherein a detecting end is installed to an ink jet head. CONSTITUTION:Ink is supplied into a glass tube 2 through a pipe 3, voltage is applied between electrodes 1a and 1b, a vibrator 1 contracts and ink is injected from a nozzle 2a. An ink jet head IJH is constituted by the electrostriction vibrator 1 and the glass tube 2. When ink runs short between pins 41, 42, a portion between the pins 41, 42 is electrically brought to an interrupting condition. Consequently, the base potential of a transistor Tr1 approximately becomes to an earth level, and the transistor Tr1 is in OFF. Thus, the output of an inverter IN1 becomes to a low level (0) indicating the exhausting of ink, and an ink exhausting display device 6 is energized.
Patent JP-S55109786-A (JP)
Title: Enclosure for totally-enclosed motor compressor
Inventor: ABE NOBUO
IPC: F04B39/12
Filed: 1979-11-16
Abstract: PURPOSE: To minimize resonance to arise in response to the operation of a compressor and also to suppress noise of a totally-enclosed motor by improving general rigidity using a quasi spherical enclosure therefor.  
     CONSTITUTION: With a compressor body 22 consisting of a compressor unit 22a and a motor unit 22b supported elastically therein, an enclosure 23 consisting of an upper enclosure 23a and a lower enclosure 23b is formed for a totally-enclosed motor compressor 21. In the enclosure 23, the part nearly central vertically is made linearly cylindrical, junction of the upper enclosure 23a and the lower enclosure 23b is positioned at the linearly cylindrical part, and an arrangement is such that three radiuses continuing to the linearly cylindrical part which are given nearly at 1 to 2.6 to 0.6 in dimensional ratio will form the enclosure in a quasi sphere as a whole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S635109-A (JP)
Title: Radiator cap for automobile
Inventor: KATO SEIICHI
IPC: F01P11/02
Filed: 1986-06-24
Abstract: PURPOSE:To stabilize the action of a radiator cap, by jointing an inner cap relatively rotatably, which is pressed against the seal opening end of a water guide port pipe, and formed with a pressure valve and an atmospheric pressure valve, to an outer cap which is engaged with the water guide port pipe. CONSTITUTION:An outer cap 101 of a radiator cap 100 is formed with a bent claw 105, at the rim of the side wall 103, and this claw 105 is engaged with a cylindrical flange part 205 which projects outwardly along the direction of diameter, from the opening end of an outer cylinder 203 of a water guide port pipe 9. An inner cap is formed of the first member 110 and the second member 112, and this inner cap is jointed to the outer cap relatively rotatably, between the first leaf spring 107 and the second leaf spring 108, which are spot-welded to a pressure plate 106 by which a circular hole 111 of the first tumbler-shaped member 110 is fitted to a circular hole 102 of the outer cap 101. The second member 102 is formed with a pressure valve 130 which is pressed by a coil spring 134, and an atmospheric pressure valve 140.
Patent JP-S5938314-A (JP)
Title: Detection of inside surface position of melt sticking zone in blast furnace
Inventor: OONO JIROU
IPC: G01B7/00
Filed: 1982-08-25
Abstract: PURPOSE:To detect a titled position in a short time by inserting the other end of a hollow steel pipe which is coupled with a transmitting and receiving end for radio waves at the one end into a blast furnace and detecting the position in the part deformed by high temp. on the core side of the melt sticking zone by making use of the reflection of radio waves. CONSTITUTION:A transmitting and receiving end 11 for radio waves is coupled to a hollow steel pipe 9 which is closed at one end with a ceramic plug 10, and before the pipe 9 is inserted into the furnace, devices 12-14 are connected to measure and record the spectra of interference waves. A valve 15 is opened and while N2 is blown into the pipe, the other end of the pipe 9 is inserted down to the furnace core. The blowing of N2 is then stopped, and the devices 12-14 are connected to measure and record the interference spectra. When the peak not found in the record before the insertion appears in the record after the insertion and the spectra stabilize, the measurement is ended and the pipe 9 is removed. The deformation shown by an alternate long and two short dashes line arises between the inside surface C of a melt sticking zone 5 and the outside surface B of the furnace core in this case. Since the reflection from the surfaces B, C appears only after the insertion, the position thereof is detected from the interference frequency.
Patent JP-S6126505-A (JP)
Title: Black particle
Inventor: MURAO YASUO
IPC: G03G9/08
Filed: 1984-07-17
Abstract: PURPOSE:To provide black particles having narrow particle size distribution, and uniform shape and size, and usable as pigment, absorbent, filler, electrical conductive material, and especially material for medical diagnostic, by treating particles of acrylonitrile polymer at a specific temperature. CONSTITUTION:The objective black particles can be produced by oxidizing particles of an acrylonitrile polymer at 150-300 deg.C, and heating the product at >=450 deg.C. The acrylonitrile polymer may be an acrylonitrile copolymer having an acrylonitrile content of >=85mol%, preferably >=90mol%, as wel as the homopolymer of acrylonitrile. The above polymer particles may be produced by emulsion polymerization or suspension polymerization, however, particles produced by precipitation polymerization (preferably precipitation polymerization from ethyl propionate or n-butyl acetate solution) is preferable. The particle diameter is preferably 0.05-10mum.
Patent JP-H08316657-A (JP)
Title: Water-tight operation panel
Inventor: HANAOKA MASAHIRO
IPC: H05K5/02
Filed: 1995-05-23
Abstract: PURPOSE: To operate and use an operation panel even when the operation panel is immersed in water in the underground hole, tunnel, etc., by providing a packing on the circumference of the opening and closing the opening of the box main body by pressing the cover with the packing. CONSTITUTION: An operation panel is provided by covering the opening 1a of the box main body with a cover 13 and fixing the cover 13 to the box main body, under the condition that the packing 11 provided at the opening 1a is pressed by the cover 13. In a hole 17 provided on the cover 13, a bearing 18 is provided through the packing 11, and an operation shaft 19 is fit in the through hole of the bearing 18 so as to be freely turned.  The cable and wire to be introduced to and extracted from the operation panel are passed through the the passing-through clamp support, which is provided on the bottom board or the side boards of the box main body, the outer circumference of the cable, wire, etc., is permitted to press-contact with the inner circumference of the passing-through clamp support, and the outer circumference of each passing- through clamp support is in contact with the inner circumference of the through hole. Therefore, water is not allowed to enter the operation panel.
Patent JP-H01317287-A (JP)
Title: Driving method for floppy disk
Inventor: YAMAZAKI ISAO
IPC: G11B21/10
Filed: 1988-06-17
Abstract: PURPOSE:To realize large capacity by cancelling the reproduction positioning signal following the preceding reproduction servo synchronizing signal in case the reproduction cycle of the zero synchronizing signal showing a recording area of the head mechanism positioning signal is shorter than a prescribed cycle. CONSTITUTION:When a synchronizing signal is artificially produced in a gap formed between sectors 15, the servo synchronizing signal set right after the artificial synchronizing signal and recorded at the head part of an original positioning area 12 is reproduced in a short time. Thus the servo synchronizing signal is reproduced twice in a cycle considerably shorter than the time interval prescribed at first. In such a case, the positioning data following the servo synchronizing signal reproduced first is cancelled in a control microcomputer. Thus the positioning signal area 12 of a head mechanism 1 is minimized to a recording medium 2. Then the large capacity is secured for the recording surface of the medium 2 as a maximum data area.
Patent JP-H05317423-A (JP)
Title: Disposable syringe
Inventor: KAJIWARA YASUO
IPC: A61M5/315
Filed: 1992-05-14
Abstract: PURPOSE:To prevent re-using of a syringe with easier operation by interposing an engaging means between an outer cylinder and a plunger to get the outer cylinder engaged with the plunger unable to separate with the movement of the plunger so that the plunger is disabled to slide in the direction of an axis center with respect to the outer cylinder. CONSTITUTION:A pair of engaging pieces 7 is formed sticking out inward diametrically at a symmetrical point in the diameter-wise direction at a base end part of an outer cylinder 1 and a plunger 3 which is inserted into the outer cylinder 1 free to slide has four blades 18 arranged equally in the circumferential direction. Engaging pieces 7 are arranged between the adjacent blades 18 while mating holes 22 are formed at the tip of the blade 18 to get the engaging pieces 7 engaged therewith unable to separate. After the use of a syringe, the outer cylinder 1 and the plunger 3 are rotated relatively to get the engaging pieces 7 engaged with the respective mating holes 22. This constitution enables the prevention of the re-using of the syringe with easier operation thereby achieving a handy structure thereof.
Patent JP-H0811033-A (JP)
Title: Machine tool provided with slide cover
Inventor: KATAOKA HIDEAKI
IPC: B23Q11/08
Filed: 1994-06-29
Abstract: PURPOSE:To prevent a table unit from getting into unsliding state caused by the clogging of the chips by arranging a slide cover where a smoothly curved sliding part to be formed in the forward part as the table unit is moved covers a rail while vertically sliding on the end surface of a base. CONSTITUTION:A slide cover 1 is pivotably and movably supported in a bolt hole 3 in the upper end after the side surface 2 in the vertical direction at the lower part of a table unit T which is horizontally moved along a rail R provided on a base B of a machine tool A, and a sliding part 4 is mounted so as to be abutted on the end surface B1 of the base B. When the table unit T is moved to the right, the slide cover 1 is lowered while the sliding part 4 at the forward end part is slid with the end surface B1 of the base B, and lowered with the bolt hole 3 as the supporting point relative to the table unit T. When the table unit T is moved to the left, the cover 1 is elevated along the same track. Thus, no adverse effect due to the vibration is given to the surface to be machined.
Patent JP-S63315417-A (JP)
Title: High-speed feeder for agglomerate vegetables and fruits
Inventor: MAEDA HIROSHI
IPC: B65G15/16
Filed: 1987-06-15
Abstract: PURPOSE:To improve the extent of handling capacity by setting up an aligning conveyor, a separating conveyor and a sorting conveyor in a series, and installing each brush conveyor in each upper part of these aligning and separating conveyors and in the upper part of a transferring part of the sorting conveyor, respectively, in case a device which feeds the sorting conveyor with vegetables and fruits. CONSTITUTION:Vegetables and fruits 100 are fed to an accumulate part 23 from a feed conveyor 1 in plural rows at random via a downward ramp 22 of an aligning conveyor 2. And, first inertia at time of feeding is absorbed by a first bruch conveyor 3, while they are aligned and fed to a separating conveyor 4. These vegetables and fruits 100 receive action of a second bruch conveyor 5 and also receive inertia absorption and alignment at time of transferring. Next, they receive aligning action of a third brush conveyor 6 at a transferring part 74 for a sorting conveyor 7, and fed to this sorting conveyor 7. With this constitution, they are feedable in a stable attitude, thus handling capacity is improvable.
Patent JP-S634901-A (JP)
Inventor: FUKUTOMI KAZUMASA
IPC: B27D1/00
Filed: 1986-06-25
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。