baber/WOPTO huggingface dataset:
Patent JP-H022714-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAGAI KENJI
IPC: H03K19/00
Filed: 1988-06-17
Abstract: PURPOSE:To limit the amplitude of an input signal to an inverter circuit to a degree contained by its transition region by setting the inverter circuit having comparatively large capability and two current sources which charge or discharge the input capacitance of the circuit selectively according to an internal output signal as an output circuit. CONSTITUTION:The inverter circuit N1 for driving output for the output circuit is provided in series between a source voltage VDD and ground potential VSS, and it is constituted of a pair of P-MOSFETs Q1 and Q2 and a pair of N- NOSFETs Q11 and Q12. As the input terminal of the circuit N1, a capacitor C1 is provided between a node n1 and the ground potential VSS of the circuit, and the capacitor C1 is formed with the gate capacitance of the FETs Q1 and Q2 and that of the FETs Q11 and Q12, and a prescribed voltage Vc1 is supplied to the gate of the FETQ1, and a corresponding internal output voltage d0 is supplied from a fast logical integrated circuit to the gate of the FFTQ2. And the FETQ1 functions as a constant current source, and the FETQ2 is turned on selectively according to the output signal d0, and a de-charge circuit can be formed by the FETs Q11 and Q12 provided between the node n1 and a voltage supply point V2.
Patent JP-H09299425-A (JP)
Title: Massaging apparatus
Inventor: KUME MASAO
IPC: A61H7/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable a massaging operation without accidental slippage of a treating element according to the softness of a part to be treated in a massaging apparatus built by mounting the treating element at an output end of an arm mechanism driven by an actuator. SOLUTION: A power sensor 84 is linked to an actuator 8 to detect a power generated at an output end thereof. When a part to be treated is supposed to be an elastic material, a control circuit 7 to control the operation of the actuator 8 generates the quantity of an elastic displacement to be applied to the part to be treated and calculates an elastic action force by multiplying the quantity of the elastic displacement by an elastic modulus of the part to be treated. Then, a power command value is generated based on the elastic action force to perform a power control of the actuator 8 based on a deviation from a current power value detected by the power sensor 84.
Patent JP-H074130-A (JP)
Title: Tilt type hinge
Inventor: WATANABE JUN
IPC: E05D11/10
Filed: 1993-06-18
Abstract: PURPOSE:To facilitate assembly due to a small number of parts and open the cover of an equipment easily. CONSTITUTION:In this tilt type hinge 5, the sliding part 3b shown in (b) is fitted to the column 3a-2 of a cam part 3a' shown in (a), a washer 3c is fitted as shown in (c) from the top to caulk the top end part of the column 3a-2 for assembling. A hexagon column 3a-1 is fitted in the cover of an equipment to fix a frame part 3b-1 on an equipment body with a set screw and mount it. When the cover is kept fully open, the spring projection 3b-3 of the sliding part 3b is fitted to one recessed part 3a-5 of the cam part 3a' with some play. When the cover is kept middle-open, the spring projection 3b-3 moves onto the cam surface 3a-4' to press the cam surface with spring force, restraining rotation by its dead weight of the cover with friction. With the cover closed and locked, the positions of two recessed parts 3a-6, 3a-6 are switched to each other, the spring projection 3b-3 is brought into contact with the boundary of the eccentric recessed part 3a-6 to energize the recessed part 3a-6 in such a direction as it fits to the spring projection 3b-3. As a result, the cover hops up when the locking is released.
Patent JP-S6379841-A (JP)
Title: Selective production of para-aromatics
Inventor: REJISU JIYOZEFU PERETSUTO
IPC: C07C2/86
Filed: 1987-06-16
Abstract: Alkylation of aromatics is effected by use of an alkylating agent, e.g., methanol, and novel alkylation catalysts containing non-zeolitic molecular sieves.
Patent JP-S5981580-A (JP)
Inventor: JIYANNKUROODO SHIYAFUNAA
IPC: G04C3/00
Filed: 1983-08-15
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-S6127478-A (JP)
Inventor: OKAMURA KUNIYASU
IPC: F26B3/06
Filed: 1984-07-17
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-H06201309-A (JP)
Title: Extensometer
Inventor: IBARAKI MASATOMO
IPC: G01B5/30
Filed: 1992-05-13
Abstract: PURPOSE:To facilitate the installation of an extensometer used for the tensile test, and the like of material so that the extensometer can be installed to a test piece surely even if the test piece is thin. CONSTITUTION:An extensometer 1 is provided with a pair of fittings, 2, 3, upper and lower, to be respectively fitted to the upper and lower gauge marks of a test piece, and a displacement detector 10 detecting the relative displacement of a pair of fittings 2, 3. Pneumatic actuators 7, 17, which press retaining plates, touching the test piece, to the test piece, are provided as fixing means of the fittings 2, 3 to the test piece.
Patent JP-S6127991-A (JP)
Title: Cephalosporin derivative, preparation thereof and antimicrobial agent containing same as active constituent
Inventor: YOSHISATO AKINOBU
IPC: A61P31/04
Filed: 1984-07-19
Abstract: NEW MATERIAL:A compound expressed by formula I {X is methylene or expressed by formula II [R<1> is H, (carboxy-substituted) lower alkyl]; Y is N or expressed by formula III (R<6> is H or lower alkyl); Z is S, O or expressed by formula IV (R<7> and R<8> are H or lower alkyl)} or a salt thereof. EXAMPLE:7-[ (Z)-2-Methoxyimino-2-( 2-aminothiazol-4-yl )acetamido ]-3-{[ 1-( 1- azanorbornanium)]-methyl}-3-cephem-4-carboxylate. USE:An antimicrobial agent against Gram-negative and Gram-positive bacteria. PREPARATION:A compound expressed by formula V [X' is methylene or expressed by formula VI (R<11> is R<1> or protected carboxy-substituted lower alkyl); R<2> is H or amino-protecting group; R<3> is H or caboxy-protecting group; Q is a substituent group capable of being a counter anion by reaction with a tertiary amine to form a quaternary amine] is reacted with a 1-azabicylco[2.2.0]-butane expressed by formula VII, and the protecting groups are removed if necessary.
Patent JP-S5575429-A (JP)
Title: Surface treatment of vinyl chloride type resin molded article
Inventor: IMADA KIYOSHI
IPC: B05D5/12
Filed: 1978-11-30
Abstract: PURPOSE: To obtain the title molded article having antistatic property with excellent durability, printability, anti-clouding property and anti-stain property by a mechanism wherein a vinyl chloride type resin molded article is subjected to a low temperature plasma treatment under a specific condition and threrafter is treated by an aqueous surface active agent containing soln.  
     CONSTITUTION: A vinyl chloride type resin molded article is set within a plasma generating apparatus and the pressure is maintained at 0.01W10 torr while a gas  such as Ar. N or the like free from plasma polymerization property is passed,  thereafter the voltage of about 13.56MHz, about 10W500W is applied for few  sec. W few min. to carry out a low temperature plasma treatment. Subsequently,  the treated article is immersed in an aqueous slon, containing about 0.01W50% of  a surface active agent or a solvent inert to the said molded article such as methyl  alcohol, dioxane or the like and dried. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06332993-A (JP)
Title: Scene analysis and prediction system
Inventor: FUJISAKI SHUNJI
IPC: G06F17/50
Filed: 1993-05-26
Abstract: PURPOSE:To easily predict and evaluate the scenes corresponding to various developments in the interactive form while seeing the picture on a display screen. CONSTITUTION:Contour lines and plan site boundary lines are read from the topographical chart of a region as the object of scene analysis and prediction by the digitizer of a graphic reader 10, and contour line information is converted to mesh data of the height above the sea level by a picture processor 12 to obtain three-dimensional analysis data of the scene, and three-dimensional data of a structure to be constructed in the plan site is synthesized with mesh data to generate three-dimensional picture data for scene model, and the coincidence processing between the topographic picture in this scene model picture and the point of view of the structure picture is performed, and thereafter, the scene model picture is generated by the form adjustment processing of the structure, and this scene model picture is seen to analyze and evaluate how the structure has an influence upon circumstances of the plan region.
Patent JP-H11344185-A (JP)
Title: Coupler for low temperature
Inventor: ODAJIMA YUTAKA
IPC: F16L37/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To connect and disconnect paths through which a supply medium passes with ease at a low temperature. SOLUTION: In a coupler comprising a socket 10, which has a passage 10a leading to a path for a supply medium, and is provided with a valve 10b to close the passage 10a with the passage disconnected, and a plug 11, which has a passage 11a leading to the passage 10a of the socket 10, which is inserted into the opening section of an end of the socket 10, and is provided with a valve 11b to close the passage 11a with the passage disconnected, combined, a sealing member S1 for cutting-off the passages from the outside is arranged between the tip face of the plug 11 and the face, which is opposed to the tip face and on which the socket 10 abuts.
Patent JP-H10319966-A (JP)
Title: Musical sound generator
Inventor: TANJI RYOJI
IPC: G06F12/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the musical sound generator in which the common memory, that stores the waveform data used by a sound source and other data, is efficiently used. SOLUTION: When a user specifies the name of a waveform and a recording time (a step S11), the empty regions of the memory are successively searched starting from the region having a largest data size (a step S12) and a descrimination is made to determine whether the waveform data having a specific recording time fit into the searched region or not (a step S13). If the data fit into the region, the setting to record the data is executed against a writing circuit 15 (a step 14) and the recording is started (a step 15). When the recording of the waveform data is completed, the control information is written into an entry.
Patent JP-S5481136-A (JP)
Title: Process for welding nozzle diaphragm of steam turbine
Inventor: AYANO SHINYA
IPC: B23K15/00
Filed: 1977-12-13
Abstract: PURPOSE: To provide the subject process comprising holding a nozzle plate between inner and outer wheels by a divisible jig, subjecting both ends of said nozzle plate to electron beam welding, thereby to easily and rapidly produce the diaphragm without using spacer rings.  
     CONSTITUTION: A nozzle plate 1 is held between an inner wheel 4 and an outer wheel 3 by a vertically divisible Jig 7. Flange F are provided on the upper member of the Jig 7, and engaged with lugs l provided at the end parts of the inner wheel 4 and outer wheel 3 thereby to hold the Jig 7 at the accurate positions with respect to the inner and outer wheels 4 and 3. The contact surfaces between the inner and outer wheels 4 and 3 at both ends of the nozzle plate 1 are welded by an electron beam 9 discharged from an electron beam discharger 8. After welding, the Jig 7 is removed, and lugs l are removed by machining. The strength of the welded part is increased and the diaphragm is fabricated economically by this process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0313819-A (JP)
Title: Advice apparatus for equipment management
Inventor: GOTO SHIGERU
IPC: G01M99/00
Filed: 1989-06-12
Abstract: PURPOSE:To perform rational preventive maintenance by enhancing the monitoring priority for equipment whose fault-occurring frequency is high. CONSTITUTION:Fault data of equipment 10 detected by fault detectors 11 are imparted into a central control device through dispersed control devices 2-1 - 2-n and transmitting paths 6. In the central control device 1, the mean time between failures (MTBF) is computed for each piece of equipment 10. When the period from the present time point to the next fault time point which is estimated based on the MTBF becomes within 20% of the MTBF, the monitoring priority is enhanced.
Patent JP-H0442633-A (JP)
Title: Line control system
Inventor: UNOSAWA MAKOTO
IPC: H04L12/40
Filed: 1990-06-08
Abstract: PURPOSE:To make the line control efficient by allowing a host station to collate a reply decision table deciding a frequency of reply of each subordinate station, and omitting the transmission of a polling signal to a subordinate station with a low frequency of reply tentatively so as to reduce the polling period in response to the number of subordinate stations whose transmission of the polling signal is omitted. CONSTITUTION:The system is provided with a reply decision table 12 in which a data representing the frequency of reply to save the number of times of no reply and the transmission of a polling signal to subordinate stations 3A - 3C whose frequency of reply is low is tentatively omitted. Thus, the subordinate stations 3A - 3C whose frequency of reply is high receive the polling signal in a short period substantially and the subordinate stations 3A - 3C whose frequency of reply is low receive the polling signal in a long period substantially. Thus, when the transmission of the polling signal is omitted, the polling period is reduced in response to the number of subordinate stations to which the transmission of the polling signal is omitted to make the line control efficient.
Patent JP-S5272361-A (JP)
Title: Treatment method of exhaust gas
Inventor: KUBOTA HIDEMASA
IPC: B01D53/34
Filed: 1975-12-12
Abstract: PURPOSE: To decrease wear and tear of a catalyst by fluidizing the catalyst layer by means of periodical increase in the flow rate of exhaust gas which passes through the layer, resulting in the removal of accumulated solid fine particles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0866399-A (JP)
Title: Ultrasonic diagnostic device
Inventor: IINUMA KAZUHIRO
IPC: G01P5/00
Filed: 1995-06-15
Abstract: PURPOSE: To perform respective operations accurately and improve measurement accuracy of blood flow volume or the like, by separately-performing an operation for scanning the cross section of a testee by operating a probe and the operation for setting ROI on the regenerated and displayed tomography. CONSTITUTION: A probe 10 which transmits an ultrasonic and receives its reflection wave is driven and the cross section keeping in fit-contact with the probe is scanned. And tomographic data and velocity data are obtained at a B/W imaging part 28 and a Doppler arithmetic part 23, respectively based on the received reflection wave signal and these respective data are stored for respective plural frames in a memory unit 24, as well. Furthermore, ROI is set by means of a console 30 on a displayed tomographic image as well as displaying the stored tomographic data on a display 26 as the tomographic image. And blood flow volume is calculated for each frame at a flow volume arithmetic part 25 based on the velocity data corresponding to the position of the stored and set ROI.
Patent JP-H07337-A (JP)
Title: Washing control method for dish washer/drier
Inventor: KIHARA MANABU
IPC: A47L15/42
Filed: 1993-06-21
Abstract: PURPOSE:To detect the foaming phenomenon of washing water in the washing process and secure the stable washing performance. CONSTITUTION:A detecting unit is constituted of water level sensors 13, 16 installed in a washing tank 25. The foaming level and plugging level are stored in an external memory section in advance. When the foaming level or the plugging level becomes the stored value or above, the operation is controlled in response to the phenomenon.
Patent JP-H08338590-A (JP)
Title: Hose protector
Inventor: KODAMA KEIICHI
IPC: F16L57/00
Filed: 1995-06-15
Abstract: PURPOSE: To effectively prevent a hose from being damaged and buckling by increasing the radius of curvature of a curved part of the hose. CONSTITUTION: A hose protector composed of a cylindrical body 10 whose an outer peripheral part has a hard layer 2, is provided with a bending resistance applying means having a bending resistance to the hose 3 axially projecting from an end part of the cylindrical body 10, which is less than that of the cylindrical body 10 having the hard layer 2. With this arrangement, a difference in the bending resistance of the hose 3 is decreased, and accordingly, the hose can be bent by a radius of curvature in comparison with that having no bending resistance applying means 11.
Patent JP-H0813376-A (JP)
Title: Paper thickness control device for paper machine
Inventor: MIYASHITA KIYOYUKI
IPC: D21F1/06
Filed: 1994-06-30
Abstract: PURPOSE:To provide a paper thickness control device for a paper machine suitable for producing paper board, capable of controlling paper thickness even for a simple instrumentation type paper machine which can not control paper thickness by using a calendar. CONSTITUTION:A papermaking process having a wet part 1 for discharging white water, a press part 2 for drying a substratum, a main dryer 3 for drying the substratum, a reel part 8 for winding the dried substratum and a stock control valve 9 for regulating the total amount of fed pulp is equipped with a weight meter before a reel/a moisture meter/a thickness gauge 7, a weight control part 14 for calculating an absolute dry weight BD2 before the reel from the measured value, comparing the calculated value with a set absolute dry weight BD0 and controlling the divergence of the stock control value so as to lessen the deviation of both the values, and a paper thickness correcting part 16 for comparing a measured value CLP1 of paper thickness with a set value CLP0 of paper thickness and sending a correction signal to the weight control part so as to lessen the deviation.
Patent JP-H05243241-A (JP)
Title: Controlling method for carrier concentration of p-type cadmium mercury telluride
Inventor: SONE SHUJI
IPC: H01L21/477
Filed: 1991-06-21
Abstract: PURPOSE:To set desired carrier concentration by next annealing even if carrier concentration of p-type HgCdTe is deviated from a desired value by setting an annealing temperature according to mercury cavity forming energy and controlling the carrier concentration. CONSTITUTION:When a carrier concentration of p-type cadmium mercury telluride is controlled by a mercury annealing method, even if the concentration is deviated from a desired value, an annealing temperature is set according to mercury cavity forming energy, and the concentration is controlled. For example, a p-type HgCdTe crystal 1 and mercury 2 are introduced into a quartz tube 3, the tube is evacuated, then sealed, and introduced into a two-zone type furnace. A carrier concentration n1 after annealing for 8 hours with 320 deg.C of a crystal temperature and constant 150 deg.C of a mercury temperature is 3X10<16>cm<-3>, and a desired carrier concentration n2 is 1X10<16>cm<-3>. The numeric values are substituted for a predetermined formula and, when activation energy E (mercury cavity forming energy) is 1.2eV, next annealing temperature is obtained as 293 deg.C.
Patent JP-S6040647-A (JP)
Title: Mold for continuous casting of beam blank
Inventor: TSUTSUMI KAZUHIKO
IPC: B22D11/04
Filed: 1983-08-17
Abstract: PURPOSE:To obtain a billet having no longitudinal cracking on the surface by constituting the outside line in the fillet part corresponding to the meniscus of a casting mold of such a continuous arcuate cuve of which the radius of curvature increases successively toward the inside wall of a web. CONSTITUTION:The outside line 14 in the fillet part corresponding to the meniscus of a mold for continuous casting of a beam blank is constituted of plural or infinite arcs having different radii R1-R4 of curvature. Said line 14 is constituted of such a continous arcuate curve of which the absolute value of the radius of curvature attains R1>R2>R3>R4 near the contact point 16 approaching to the inside wall 15 of the web. Uniform extraction of heat is thus effected without producing any space between the billet and the mold in the stage of continuous casting. The longitudinal cracking which is liable to arise on the surface of the billet at the contact point between the curve of the fillet part and the straight part of the web is thereby prevented.
Patent JP-S5939128-A (JP)
Title: Satellite broadcast receiver
Inventor: SHINKAWA TAKAO
IPC: H04B1/26
Filed: 1982-08-30
Abstract: PURPOSE:To receive easily a different signal band with a simple constitution, by arranging plural oscillators having the different frequency band to a local oscillator of variable frequency and switching the oscillator with a switch. CONSTITUTION:The oscillators 29, 30 are arranged to an intermediate frequency converter 9 and an outdoor converter 2 converts a receiving signal in 11.7- 12.5GHz into the 1st intermediate frequency signal in 0.9-1.7GHz. The 1st intermediate frequency signal is inputted to an indoor unit and in receiving the signal band in 0.9-1.3GHz, the oscillator 29 generating a local oscillating wave in 1.03-1.43GHz is used, and in receiving the signal band in 1.3-1.7GHz, the oscillator 30 generating the frequency in 1.43-1.83GHz is connected and the selection is attained with the switch 31.
Patent JP-H10338523-A (JP)
Title: Production of indium oxide-tin oxide solid solution
Inventor: YAO TAKESHI
IPC: C01G19/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To deposit a solid soln. from an aq. soln. system at a temp. close to ordinary temp. and to form a solid soln. deposit, in particular a thin solid soln. film consisting essentially of indium oxide and tin oxide which are not a mixture. SOLUTION: A fluoride ion capturing agent is added in the presence of seed crystals to an aq. soln. contg. a fluoro metallic complex compd. contg. indium, a fluoro metallic complex compd. contg. tin and/or a fluoro metallic complex compd. contg. indium and tin or a fluoride ion capturing agent is added to an aq. soln. contg. a fluoro metallic complex compd. contg. indium, a fluoro- metallic complex compd. contg. tin and/or a fluoro metallic complex compd. contg. indium and tin prepd. by dissolving a solid soln. consisting essentially of indium oxide and tin oxide in hydrofluoric acid to deposit the objective solid soln. consisting essentially of indium oxide and tin oxide.
Patent JP-H0318520-A (JP)
Title: Silo
Inventor: HATAKEYAMA KAZUO
IPC: B65G65/32
Filed: 1989-06-14
Abstract: PURPOSE:To save energy and simplify the operation in a silo providing with a second transport conveyor to a first screw conveyor between a depositing inlet and a disc column by providing a communicating passage between the lower part of the depositing inlet and the upper part of the disc column, and providing a changeover means for the passage and the second conveyor. CONSTITUTION:At stacking operation, dumpers 31, 31 are made to fall down outside to close a passage 33. Hereby, the load supplied to a depositing inlet 11 is sent to a first screw conveyor 7 in the lower part through a screw conveyor 12. At simultaneously performing stacking and delivery, the dumpers 31, 31 are closed inside to close the passage to the screw conveyor 12. Consequently, the load is brought down into a disc column 3 thorough the passage 33, and delivered with a lower conveyor 16 below the delivery outlet of a silo. At this time, the screw conveyors 7, 12 are not operated.