baber/WOPTO huggingface dataset:
Patent JP-H0956387-A (JP)
Title: Production of taxane type diterpene
Inventor: HARA YASUHIRO
IPC: A61P35/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To profitably obtain a taxane type diterpene useful for medicines for treating overian cancer, breast cancer, lung cancer, etc., by culturing the cells and tissues of a plant producing the taxane type diterpene in the presence of a specific compound and subsequently collecting the product from the obtained culture product. SOLUTION: A method for producing a taxane type diterpene comprises culturing the cells and/or tissues of a plant (e.g. Taxus media) producing the taxane type diterpene in the presence of a compound of the formula  R<1a> to R<1b> , R<2> to R<6> are each H, OH, a 1-12C alkyl, a 2-12C alkenyl, a 1-12C alkoxy, a 6-12C aryloxy, a <=12C (substituted) aryl, etc.; R<7> is OH, OM [M is an alkali (alkaline earth) metal, NH4 ), NR<8a> , R<8b> (R<8a> , R<8b> are each H, a 1-12C acyl, a 1-12C alkyl, etc.,), OR<9> (R<9> is a 1-12C alkyl, a <=12C aryl, etc.,); X is O, N-Y (Y is H, OH, etc.,), OR<11> (R<11> is a 1-12C alkyl, a <=12C aryl, etc.,), etc.; n is 1-7}, and subsequently recovering the product from the obtained culture product. Thus, the objective taxane type diterpene is profitably obtained.
Patent JP-2000047527-A (JP)
Title: Drum brake device and image forming device provided with same
Inventor: KODERA SHINICHI
IPC: G03G15/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device capable of eliminating a failure of a output image, and the image forming device provided with the same, capable of preventing a photoreceptor drum from irregularly rotating, with a simple constitution at a low cost. SOLUTION: This image forming device 35 equipped with a drum brake device 34, is provided with a photoreceptor drum 12, a charging device 17, an image exposing device 18, a developing device 19, a transferring device 23, a cleaning device 26, and an elastic member 30. The elastic member 30 is, a matter furnished with brake performance being held in contact with the photoreceptor drum 12 so as to eliminate the irregular rotation for instance, pile 31 worked on a piece of foundation cloth 32 may be quoted. This elastic member 30 is, arranged at a position opposite to the position on which a cleaning blade 25 is held in contact with the photoreceptor drum 12, simultaneously stuck on opening parts 21 both ends of a housing 22 of the developing device 19 by a double coated adhesive tape, so as to be held in contact without the non-image area on the photoreceptor drum 12.
Patent JP-H1169656-A (JP)
Title: Stationary energy storage device
Inventor: KAWAGOE YUJI
IPC: H02J15/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce power rates by avoiding the wasteful consumption of power, by charging a secondary battery during a night time zone based on a power contract, discharging the secondary battery during a daytime zone excepting a fixed day, and discharging the secondary battery only when the power consumption of load exceeds a fixed value on the fixed day. SOLUTION: When standard-power contract data are selected by a selection means 21, the stationary energy storage device 10 is charged during a night time zone based on the contract data, and the stationary energy storage device 10 is discharged during a daytime zone. When specific power contract data are selected, on the other hand, the stationary energy storage device 10 is charged during the night time zone based on the specific power contact data, and the stationary energy storage device 10 is controlled so that the detecting result section of a dischargeable electric-energy detecting means 23 is all discharged during the daytime zone excepting holidays. A section exceeding a predetermined fixed value is discharged only when the detecting result of a load power detecting means 14 exceeds the predetermined fixed value on holidays. Accordingly, the wasteful consumption of power is avoided, and power rates can be reduced.
Patent JP-S60108313-A (JP)
Title: Filler
Inventor: KOBAYASHI AKIRA
IPC: C09D5/23
Filed: 1983-11-15
Abstract: PURPOSE:To provide a filler for magnetic tape giving low head abrasion independent of the temperature and humidity, and composed of spherical fused silica particles containing more than specific amount of SiO2 and less than specific ppm of alkali and having particle diameter of finer than a specific level and an aspect ratio within a specific range. CONSTITUTION:The objective filler for magnetic tape is composed of spherical fused silica particles containing >=99.9wt% SiO2 and <=100ppm total alkali component, having a particle diameter of <=10mu and an aspect ratio of 1-1.5. The glass beads used usually as a filler for magnetic tape to improve the dispersion of the magnetic powder has an alkali content of as high as 1,000ppm and low dispersing effect of the magnetic powder, and accordingly is liable to be affected by the temperature and humidity. A magnetic tape having low head abrasion cannot be manufactured by using the conventional glass bead filler. The problems can be solved by the use of the above high-SiO2 low-alkali filler.
Patent JP-S6368896-A (JP)
Inventor: INOMATA MOTOI
IPC: G09G3/00
Filed: 1986-09-10
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-H0876829-A (JP)
Title: Teaching method for robot of continuous work path
Inventor: MATSUBARA KOHEI
IPC: B25J9/22
Filed: 1994-09-07
Abstract: PURPOSE: To reduce the operat ing burden on a robot teaching person and also to teach a robot its operations as desired by the teaching person by carrying out the actual work via a work jig to fetch the work path data, correcting this data into a smooth path, and extracting the teaching timing and the teaching points to teach the robot. CONSTITUTION: An actual work jig is attached at the tip of a three-dimensional measuring device 101, and a teaching person performs a teaching job to a teaching worm subject. At the same time, the work path data are fetched from the device 101 at each fixed time and this data is corrected into a smooth path. Then a point when the changed variable of the moving direction or velocity of the work jig set at every data fetching time exceeds a fixed level, is defined as the robot teaching timing. The same timing position set on the work path that was first fetched, is extracted as a robot teaching point. This teaching point is fetched into an off-line teaching system 103 ana undergoes the conversion of coordinates into an actual work subject position of the robot. Thus, the robot teaching data are obtained.
Patent JP-S6456996-A (JP)
Title: Speed adjusting device for electric fan
Inventor: KOKUBU AKIRA
IPC: H02H7/085
Filed: 1987-08-27
Abstract: PURPOSE:To enable a strong blow level of air to be displayed only for a short time by connecting a temperature depending resistor, which increases a resistance value in heat resisting temperature or more, to a winding of an electric fan and controlling an electromagnetic relay by an output of this resistance value so as to switch a speed adjusting terminal of an electric motor to a low speed terminal. CONSTITUTION:When an electric motor 6 is selected in its intermediate speed terminal 9 or low speed terminal 10 by a speed adjusting switch 11, an electric fan gives an intermediate blow of air or a weak blow of air to the user. When a maximum speed terminal 8 is selected by the speed adjusting switch 11 for obtaining a strong blow of air temporarily by the user, the electric fan is rotated at a high speed. However, when a motor winding 15 increases its temperature with a lapse of time exceeding the heat resisting temperature, electrification to a driving coil 14 in an electromagnetic coil 14 disappears by rapidly increasing a resistance value of a temperature depending resistor 12, consequently switching a movable contact 17 to the first fixed contact 19, the electric motor 6 is electrified from the low speed terminal 10, decreasing the temperature of the winding 15.
Patent JP-S59102159-A (JP)
Title: Ultrasonic probe
Inventor: WAKOU SHIYUUZOU
IPC: A61B8/00
Filed: 1982-12-06
Abstract: PURPOSE:To enhance the controllable freedom of a frequency characteristic of an ultrasonic pulse transmitted by arranging ultrasonic vibrators so as to face acoustic radiation surfaces laid one upon another to control the amplitude and the phase of an excitation signal thereof. CONSTITUTION:A plurality of ultrasonic vibrators 1 are arranged so as to face acoustic radiation surfaces 2 piled one upon another. Leads 5 are arranged independently for each of ultrasonic vibrators 1 so that the amplitude and the phase of excitation signals thereof can be controlled separately with amplitude/ phase controllers 7 separately. Thus, independent control of the amplitude and the phase of excitation signals of the ultrasonic vibrators 1 enables the varying of waveforms of ultrasonic pulses transmitted into material to be inspected at a greater freedom as compared with the conventional type.
Patent JP-H0553315-A (JP)
Title: Positive type resist composition
Inventor: TOMIOKA ATSUSHI
IPC: G03F7/022
Filed: 1991-08-26
Abstract: PURPOSE:To maintain various performances, such as profile, heat resistance and residual film ratio, and to improve a sensitivity, resolution and value by incorporating an alkali-soluble resin, quinonediazide compd. and a specific phenol compd. into the above compsn. CONSTITUTION:This compsn. contains the alkali-soluble resin, the quinonediazide compd. and the phenol compd. expressed by formula I. These compds. are obtd. by bringing 1,5-dihydroxynaphthalene and 3-hydrox-alpha-methyl styrene or 4- hydroxy-alpha-methyl styrene into reaction in the presence of an acid catalyst. The quinonediazide compd. is not particularly limited and includes, for example, 1,2-naphthoquinonediazide-4-sulfulate, 1,2-naphthoquinonediazide-5-sulfonate. The alkali-soluble resin used for the compsn. is not particularly limited and includes, for example, a polybiphenol or novolak resin, etc.
Patent JP-H06174066-A (JP)
Title: Clutch control device for vehicle
Inventor: TATENO TOSHIAKI
IPC: F16H61/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide a clutch control device which properly warns a driver of wear in clutch. CONSTITUTION:The device is equipped with an air cylinder 42 connecting/ disconnecting a clutch 31, an engine revolution sensor 39, a clutch revolution sensor 45, a vehicle speed sensor 58, a wear warning lamp 76 and with a control unit 52 which actuates the wear warning lamp 76 if it is detected that the slip rate of a clutch computed based on the revolutions of an engine 30 and the clutch 31 is in excess of a specified value when the value of a vehicle speed is in excess of a specified one, and also when the air cylinder 42 is in a condition that the clutch is connected while detected output puts are being received from the various sensors.
Patent JP-S60107193-A (JP)
Title: Coordinate input device
Inventor: GOTOU HIDEFUMI
IPC: G06F3/048
Filed: 1983-11-16
Abstract: PURPOSE:To attain efficient operation of a processor by performing input operation at off-line, recording information obtained from the result to an intermediate medium once and the inputting it to the processor. CONSTITUTION:A coordinate value detected by a coordinate detecting section 2 is recorded on a recording medium 4 through a recording control section 3 and also given to a signal selection section 6. When the signal selecting section 6 records the recording of a coordinate value, a signal from the coordinate detection section 2 is transmitted to a display control section 7. The display control section 7 lights dots of a display section 8 corresponding to the entire effective coordinate input section or a part of the coordinate input section 1 according to the transmitted coordinate value. On the other hand, the information recorded already is read from the recording medium 4 and reproduced into a coordinate value by a reproducing section 5. The signal selection section 6 transmits the signal from the reproducing section to the display control section 7 at reproduction of the recorded information.
Patent JP-S60120864-A (JP)
Title: Drug for bronchiectasis containing novel carbostyril derivative
Inventor: NAKAGAWA KAZUYUKI
IPC: C07D215/26
Filed: 1984-10-15
Abstract: PURPOSE:A drug for bronchiectasis useful for remedying bronchial asthma, containing a 5-(1-hydroxy-2-substituted amino)-8-carbostyril or 5-(1-hydroxy-2- substituted amino)alkyl-8-substituted-3,4-dihydrocarbostyril. CONSTITUTION:The titled drug containing a compound shown by the formula I (R<1>, R<4>, and R<5> are H, or alkyl, at least one of R<4> and R<5> is H; R<2> and R<3> are H, alkyl, aralkyl, cycloalkyl, or R<2> and R<3> are linked to N atom to be bonded to form 5-membered or 6-membered substituted or unsubstituted hetero ring containing 1-2N, O, or S as hetero atoms; bond having dotted line forms single or double bond) or its acid addition salt such as 5-(1-hydroxy-2-isopropylamino) ethyl-8-hydroxycarbostyril hydrochloride as an active ingredient. The compound shown by the formula I is prepared using a corresponding 1-substituted-8-substituted-(3,4-dihydro)carbostyril shown by the formula II as a starting substance, converting it into a novel intermediate.
Patent JP-H0764106-A (JP)
Title: Information recording medium and recording and reproducing method
Inventor: OKABE MASAHITO
IPC: G02F1/1333
Filed: 1993-08-30
Abstract: PURPOSE:To shorten the time required for reproducing of information and to improve image quality by recording the conditions necessary for reading of recorded images with the high polymer dispersion type liquid crystal recording medium. CONSTITUTION:A black level (min. transmittance) and a white level (max. transmittance) are respectively recordable in the parts where masks are formed at optical sensors and parts where photoconductive layers are formed in separate regions of respective image recording positions R, G and B. The information necessary for image reading and the information on image recording conditions, etc., are recordable at need in shaded parts of Fig. after image reading is executed with an image reproducing device. The recorded images are arrangeable freely according to purposes. An advantage of shortening the information reading time is obtd. by collectively arranging the recording parts for the white level and black level references and image reading information. The white and black level references are not specifically limited in their sizes and are formable with easily recordable areas.
Patent JP-H0497929-A (JP)
Title: Water-soluble fine particle silica dispersed body for admixture for cement
Inventor: KITAGAWA AKIO
IPC: C04B24/26
Filed: 1990-08-13
Abstract: PURPOSE:To obtain a dispersed body having excellent stability and giving a hardened body excellent in strength in the case of blending with cement, mortar or the like by uniformly dispersing prescribed amounts of each specified silica powder, a water-soluble silica sol, bentonite and a water-soluble organic high polymer material into water. CONSTITUTION:By pts.wt., 100 fine silica powder having particle size finer than that of cement, a water-soluble silica sol having 2 to 200mu average particle size by 0.1 to 100 as SiO2, 0.05 to 10 bentonite and 0.05 to 5 water-soluble organic high polymer material (e.g. xanthan gum) are uniformly dispersed into water to form the dispersed body. Furthermore, the total of the solid content in the above components is regulated to 10 to 80wt.%.
Patent JP-H0537555-A (JP)
Title: Personal computer linkage type facsimile/voice mail system
Inventor: HIRAIZUMI MAKI
IPC: H04M3/42
Filed: 1991-08-01
Abstract: PURPOSE:To enable various information exchange by linking the facsimile/voice mail system handling facsimile information and voice information from a subscriber with a personal computer and thereby using the system. CONSTITUTION:A serial interface adaptor 2 is provided in a facsimile voice mail system 1 and a personal computer 4 is connected to the serial interface adaptor 2. Then a process 1A for the center aid service, a process 1B for the log-on/log-off service, a process 1C for the information service and a process 1D for the medium link service are prepared for the facsimile voice mail system 1. Thus, the communication function of the personal computer is utilized to connect itself to the facsimile voice mail system for the information exchange.
Patent JP-S59104867-A (JP)
Title: Device for controlling amount of exposure
Inventor: OKINO TADASHI
IPC: H04N5/235
Filed: 1982-12-07
Abstract: PURPOSE:To attain the control of amount of exposure with high accuracy in a short time by controlling the driving of an aperture member with an output of an image pickup means after controlling the driving of the aperature member with an output of a photometry means. CONSTITUTION:A phase control circuit 22 transmits a phase error signal to a shutter drive circuit 20 by an output signal of a phase detecting circuit 21 and a clock from a clock generator 23 so as to control the phase of a motor 17 and inputs simultaneously a phase clock signal to an AND gate 29 when the phase is latched. Further, a CCD drive circuit 24 transmits a vertical transfer clock and a horizontal transfer clock to a CCD18, clears an unnecessary charge transmitting a clear end signal to the gate 29 when the next read is started to bring an output of the gate 29 to H level. A switch SW32 is closed by an output of an inverter 30 beforehand, a photometry signal from a photometric element 19 is transmitted to a stop driving circuit 26 to control an aperture diaphragm area. The SW32 is opened by the output of the gate 29, the SW31 is closed, an output of the CCD 18 is transmitted to the circuit 26 via a signal processing circuit 25, and the aperture diaphragm diameter is controlled by the output of photographing means.
Patent JP-H0877949-A (JP)
Title: Television picture tube
Inventor: KANBARA EIJI
IPC: H01J29/86
Filed: 1994-09-08
Abstract: PURPOSE: To improve atmospheric pressure strength of a television picture tube having a large deflection angle by forming projecting parts having a prescribed length in a part formed in a funnel shape whose diameter is gradually expanded to a rectangular large diameter part from a cylindrical small diamter part of a funnel. CONSTITUTION: A funnel-shaped funnel 23 is continuously arranged through a skirt part 21 on a substantially rectangular panel 22 having a phosphor screen 26 on an inside surface, and a cylindrical neck 24 to house an electron gun 27 to emit an electron beam to scan the phosphor screen 26, is also continuously arranged on this funnel 23. In a television picture tube having an envelope composed of the glass, the funnel 23 is formed in a funnel shape whose diameter is gradually expanded to a rectangular large diameter part adjacent to the panel 22 from a cylindrical small diameter part adjacent to the neck 24. Projecting parts 30 having a prescribed length are arranged in a plurality in a radial shape on an outside surface of this funnel-shaped part.  Therefore, even if the glass thickness of the funnel 23 is made thin, atmospheric pressure strength of the television picture tube having a large deflection angle is sufficiently increase, and the disruption of a vacuum envelope is prevented.
Patent JP-H0659743-A (JP)
Title: Control method of water control valve
Inventor: MARUTA KATSUMI
IPC: G05D7/06
Filed: 1991-07-30
Abstract: PURPOSE:To improve the speed of the change of flow rate and the rise response and stability of tapping hot-water temperature by changing a signal outputting to a water control valve according to the deviation of water rate and set rate in the control method of the water control valve. CONSTITUTION:A gas control valve 1 is provided on a gas circuit, a burner 2 is provided on the side of downstream, a water rate detector 3 is provided on a water circuit and a heat exchanger 5 is provided on the side of downstream. An incoming water temperature detector 4 is provided on the side of the entrance of the heat exchange 5, a tapping hot-water temperature detector 6 is provided on the side of the exit and a quantity of water control valve 7 is provided on the side of the down-stream. This method is composed of a tapping hot-water temperature setting part 8 and a control part 9 controlling water rate and gas rate by the detected value of the water rate detector 3, the incoming water temperature detector 4 and the tapping hot-water temperature detector 6.
Patent JP-H1168360-A (JP)
Title: Cooling structure for semiconductor element
Inventor: MORI MITSUHIRO
IPC: H05K7/20
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for semiconductor element which can cool semiconductor elements having different sizes and mounted on a multichip module by efficiently radiating the heat generated from each semiconductor element through a simple means. SOLUTION: A thermally conductive elastic body which thermally connects each semiconductor element 3 mounted on a printed board 1 to a heat radiating plate 4 is provided in the gap between each element 3 and plate 4. The elastic body has at least a face-contact section which is brought into contact with the semiconductor element 3 and, perhaps, another face-contact section which is brought into contact with the heat radiating plate 4. To be more concrete, the thermally conductive elastic body is formed in a plate spring-like state. A metal having high thermal conductivity and elasticity or a thermally conductive resin is used for forming the elastic body.
Patent JP-H0757115-A (JP)
Title: Image editing device
Inventor: KURAHASHI MASAYUKI
IPC: G06T11/80
Filed: 1993-08-09
Abstract: PURPOSE:To save editing information or editing operation history data on image editing and to reuse the editing information or editing operation history data. CONSTITUTION:The editing information including an editing operation procedure is saved in an editing information storage means 11 in the form of a structured template integrally together with image data. Then the image editing device edits an image on the basis of the editing information. An editing information retrieval means 12 retrieves desired image editing information and the same editing information stored in the editing information storage means 11 by pattern matching. An image editing means 13 edits the image according to the editing information retrieved by the editing information retrieval means 12.
Patent JP-S6277358-A (JP)
Title: N-methylphenylserine derivative
Inventor: UMEZAWA HAMAO
IPC: A61P25/28
Filed: 1985-09-30
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkyl). EXAMPLE:N-methyl-3-(3,4-dihydroxyphenyl)serine methyl ester. USE:Agent for central nervous system. Especially useful for the remedy of depression, Parkinson's disease, senile dementia, etc. PREPARATION:The objective compound of formula I can be produced by carrying out dehydrative condensation reaction of an N-methyl-3-(3,4-dihydroxyphenyl) serine derivative of formula II (R<1>, R<2> and R<3> are H or protecting group) or its reactive derivative with an alcohol of formula R-OH or its reactive derivative and, if necessary, removing the protecting group from the reaction product.
Patent JP-H0264880-A (JP)
Title: Neural architecture using pipeline processing
Inventor: ENDO SHUICHI
IPC: G06N3/02
Filed: 1988-08-31
Abstract: PURPOSE:To realize the speedup of a neural network by performing processing in the intermediate layer and the output layer of the neural network analogically by pipeline system. CONSTITUTION:When an input pattern is given, at first, the product of an input value and weight and its total sum are calculated by a multiplying means 8 and an adding means 9, and next, an output value is calculated by a function value calculating means 10 based on the output of the adding means 9, and the results of the input/output of them are stored in a first and a second storing means 11 respectively. The pipeline system can be applied for the processing of the neural network by storing intermediate results different from each other in two storing means, and analog calculation for the next input pattern is performed while the output to the next layer is performed. Thus, the speedup of the neural network can be realized.