baber/WOPTO huggingface dataset:
Patent JP-H0594187-A (JP)
Title: Electronic musical instrument
Inventor: NONAKA TATSUYA
IPC: G10H1/057
Filed: 1991-08-26
Abstract: PURPOSE:To realize the electronic musical instrument which can generate a musical tone having an envelope shape peculiar to a piano. CONSTITUTION:In the case key-release is executed in an attach state of an envelope waveform which rises in accordance with a key-push operation, a state deciding means generates waveform control information for varying a waveform attenuated state in accordance with an amplitude level of the envelope waveform in this key-release time. On the other hand, an envelope signal forming means 50 forms an envelope signal of a waveform shape corresponding to this waveform control information. In such a way, a musical tone having an envelope shape peculiar to a piano can be formed.
Patent JP-H0767499-A (JP)
Title: Method of breeding dwarfed animals
Inventor: SONODA TATSUNOBU
IPC: A01K67/00
Filed: 1993-08-30
Abstract: PURPOSE:To enable easy and simple production of dwarfed animals which are suitably used as a parent animal for breeding without giving pain and stress by continuously feeding 3-DPA lactone to the pregnant dams. CONSTITUTION:Pregnant dams are continuously given 3-DPA-lactone [(2S,4S)-2- hydroxy-4-hydroxymethyl-4-butanolide] and allowed to give a birth. The time for starting the administration is set so that the administration may cover the later stage of pregnancy and the compound is given orally or intraperitoneally at a dose of 250mg/kg in the case of rats.
Patent JP-H0532571-A (JP)
Title: 1-chloro-3,3,3-trifluoro-2-propanol and its production
Inventor: KATAGIRI TOSHIMASA
IPC: C07C29/64
Filed: 1991-08-01
Abstract: PURPOSE:To provide the subject new compound useful as a synthetic raw material for physiologically active substances such as pharmaceuticals and agricultural chemicals, functional organic compounds such as liquid crystal, surfactant or paint and a functional polymer material, etc. CONSTITUTION:The objective 1-chloro-3,3,3-trifluoro-2-propanol can easily be produced at a low cost by reacting 3,3,3-trifluoropropene oxide with hydrogen chloride in a solvent (e.g. methylene chloride) at -10 to +50 deg.C. The amount of hydrogen chloride is 1.2-5mol based on 1mol of trifluoropropene oxide. The 3,3,3-trifluoropropene oxide used as a starting material can be produced by oxidizing trifluoropropene with microorganism.
Patent JP-H0965340-A (JP)
Title: Motion vector retrieval device
Inventor: ASADA YASUSHI
IPC: H04N19/57
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale and to improve the accuracy of a dual prime retrieval circuit by providing a vector selection circuit, a vector refine retrieval circuit and a dual prime retrieval circuit conducting dual prime retrieval based on the refined motion vector. SOLUTION: A received current coding image is given to a frame motion vector skip retrieval circuit 2, in which skip retrieval of a motion vector is conducted with a preceding coded image. Then a discrimination circuit 3 selects a vector with a least error among a frame motion vector and a field motion vector and uses the selected vector for a motion vector as 1st discrimination. In this case, a motion vector from a top field to a bottom field representing a remotest motion is hardly selected among field vectors. Then a refine vector retrieval circuit 4 applies refine retrieval to the selected motion vector in the unit of 1/2 picture element and a dual prime retrieval circuit 5 obtains 1/2 picture element components in horizontal and vertical directions.
Patent JP-2000042733-A (JP)
Title: Flux application device
Inventor: KONO MAKOTO
IPC: B05D7/14
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a flux application capable of uniformly applying a viscous liquid-like flux to a parts to which the flux is applied. SOLUTION: A flux 20 is uniformly supplied to a surface of flux application endless belts 8, 9 from flux supply rolls 1, 2, and the flux 20 can be uniformly applied to both surfaces of a parts 15 to which the flux is applied by the flux application endless belts 8, 9.
Patent JP-H0496541-A (JP)
Title: Communication controller
Inventor: CHIBA TOKIO
IPC: H04L12/40
Filed: 1990-08-13
Abstract: PURPOSE:To reduce transmission time and reply time by sending a simultaneous reception command simultaneously from a master station to plural slave stations, sending a data simultaneously, applying polling sequentially to them and collecting the result of reception of a data of each slave station by the master station. CONSTITUTION:A master station 1 sends a selecting signal to slave stations 40-4n simultaneously. Each of the slave stations 40-4n receives the selecting signal to discriminate the content. Then the master station 1 sends a data block to a line sequentially. All the slave stations 40-4n receive a data block from the master station 1 simultaneously. When the end of the transmission of all data blocks is discriminated, polling to collect the result of reception by the master station 1 is given to the slave stations 40-4n. The slave stations 40-n discriminate whether or not a final data block is normally received and sends the result of discrimination to the master station 1 when the polling to its own station is received.
Patent JP-H1088353-A (JP)
Title: Formation of zrn coating using cvd system
Inventor: KIM DO HEYOUNG
IPC: C23C16/18
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce coating thickness and to obtain stabler thin coating by simultaneously feeding a specified source converted into a gaseous state and reactive gases into a chamber and forming coating. SOLUTION: A wafer 32 is placed on a susceptor 31 at the lower part of a reaction chamber 30 in a CVD device. Next, a valve 37 is opened, and by using a carrier gas such as He, any one of source among three kinds of Zr [N (CH3 )2 ] or the like in an isothermal chamber 38 is fed to a shower head 33 in the reaction chamber. At this time, preferably, the source is heated at about 40 to 200 deg.C, is evaporated to form into a gaseous state and is flowed into the shower head 33 together with reactive gases such as N2 and H2 fed through a valve 35. In this way, the CVD process is performed, and ZrN coating is deposited on a semiconductor or the like. This ZrN coating is stabler than the conventional TiN coating, is furthermore small in resistance, reduces the coating thickness of diffused coating and reduces the parasitic resistance.
Patent JP-H0264045-A (JP)
Title: Composition for pavement having water permeability, wear resistance and high strength
Inventor: NAKAGAWA KAZUSADA
IPC: E01C7/04
Filed: 1988-08-29
Abstract: PURPOSE:To obtain the title composition by covering ferroalloy slag with a curable organic binder and cement. CONSTITUTION:Spherical granules obtained by grinding molten slag prepared in production of ferroalloy as a by-product by air or ground materials obtained by naturally cooling the molten slag and grinding are used. The surface of the spherical granules or ground materials is coated with a curable organic binder such as epoxy resin blended with a curing agent or slurry of cement and water to give a composition. The composition can be packed into a mold and hardened to give a molded article. The composition may be laid on the surface of road and hardened. In the operation, the curable organic binder or cement applied to the surface acts as a binder, the spherical granules or the ground materials are firmly bonded to provide water permeability, wear resistance and high strength of pavement.
Patent JP-S58105974-A (JP)
Inventor: ARAIN RAKOO
IPC: A61P25/00
Filed: 1982-12-07
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-2000049710-A (JP)
Title: Light source device for communication and control method for light source device for communication
Inventor: KUNIMATSU DAISUKE
IPC: H04B10/293
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a light source device for communication in which the wavelength fluctuations of output light is suppressed and the control method of the light source device for the communication. SOLUTION: In a WDM light source 10, a k-th laser oscillator 22-k is connected through a k-th filter 32-k to the demultiplex port of an I×N splitter 34. Also a mode synchronization laser 40 is connected to the multiplex port of the I×N splitter 34. In the WDM light source 10 of such a constitution, when the mode synchronization laser 40 is made to perform hybrid mode synchronization operation, light pulses P1 provided with the spectrum components of a wavelength λk= λ1+(k-1Δλ)} with less time fluctuation are obtained. For such optical pulses P1, a wavelength λk component is supplied via the I×N splitter 34 and the k-th filter 32-k to the k-th laser oscillator 22-k and the wavelength fluctuation of the output light of the laser oscillator 22-k is suppressed.
Patent JP-S6276525-A (JP)
Title: Molybdenum plate and its manufacture
Inventor: TAKAHASHI TSUTAE
IPC: H01L21/52
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a substrate for a power semiconductor element, which is superior in etching-resistant characteristics, by making 70% or more of molybdenum crystal grains, whose ratio of length and width is four or more, be contained per unit cross-sectional area. CONSTITUTION:This molybdenum plate material is of structure in which molybdenum crystal grains in oblong and fibrous shapes are arranged twining together. Individual crystal grains are made so that L/W becomes four or more when their length is L and their maximum width value of sectional area is W. And, 70% or more of the crystal grains are made to be contained per unit cross-sectional area (mm<2>) of the plate material. In case the containing ratio being too small, round crystals become existent in quantities, resulting in deteriorating etching-resistant characteristics. On the other hand, in case of its being too large, flexibility as a plate material becomes lost, resulting in generating cracks during a secondary process like stamping work.
Patent JP-H0265390-A (JP)
Title: Color video printer
Inventor: TASAKI HIROSHI
IPC: H04N9/79
Filed: 1988-08-31
Abstract: PURPOSE:To simply execute gradation correction with the operation of a selecting switch by providing a means to store gradation control data which regulate the characteristic of the gradation correction by a gradation control means to correct the gradation of a color video signal received in an input means. CONSTITUTION:When the color video signal of one frame to be recorded is inputted from a video signal source to an input terminal 10, A/D conversion is executed in an input circuit 16 and the color video signal is housed to a frame memory 20 in the form of digital data under the control of a system control part 24. These video signal data are read out to a D/A converter 30 under the control of the system control part 24 and a monitor picture is projected on a display part 32. When a picture accumulated in a frame memory 46 is recorded to a receiving medium 14, a receiving medium selecting switch 46 is operated in order to select a look-up table which is suitable for the characteristic of the receiving medium 14 or a color sheet and the condition of the recording picture. Thus, the respective cyanic, magenta and yellow picture, for which the gradation correction to be suitable for the characteristic of the receiving medium 14 is received in a gradation control part 38, are overlapped and recording to one frame of the receiving medium 14 and the color picture of one frame is completed. The receiving medium 14, for which the color picture is completed, is exhausted from a recording part 12.
Patent JP-S6193687-A (JP)
Title: Gas laser device
Inventor: TERADA SETSUO
IPC: H01S3/104
Filed: 1984-10-13
Abstract: PURPOSE:To prevent the damage of a circuit in a device, etc. by providing a means capable of grounding a flap-angle adjusting mechanism when adjusting the angle of swings of a total reflection mirror and an output mirror, and making the application of high voltage to the flap-angle adjusting mechanism section impossible at the time of grounding. CONSTITUTION:A laser oscillation control circuit 22 is constituted so as to receive a short-circuit preventive signal from a grounding adjusting circuit 21, and constructed so as to prevent the application of high voltage to a discharge tube 1 when it receives the short-circuit preventive signal and obviate the stoppage of laser oscillation. A constant current circuit 23 has a function pulse-oscillating a laser while being constituted so as to prevent a changeover to pulse oscillation from continuous oscillation when the short-circuit preventive signal is emitted, and serves as a changeover preventive circuit. Consequently, the grounding adjusting circuit 21 emits the short-circuit preventive signal on grounding, and the application of high voltage by the laser oscillation control circuit 22 and the stop-page of laser oscillation are made impossible. When the constant current circuit 23 has the pulse oscillation function, the changeover to pulse oscillation from continuous oscillation is made impossible. Accordingly, a short-circuit accident under the state of grounding can be obviated.
Patent JP-H0265734-A (JP)
Title: Production of pistillate organ of crocus plant
Inventor: ISA TAKASHI
IPC: C12N5/04
Filed: 1988-08-31
Abstract: PURPOSE:To efficiently obtain the subject pistillate organ at a low cost by culturing calli of a crocus plant in a culture medium at a high cytokinin ratio to provide organic tissues and culturing the resultant tissues at a low temperature. CONSTITUTION:Slices of tissues (e.g., bulb or stem) of crocus, such as saffron, are sterilized and then planted in a culture medium containing a phytohormone added thereto to provide calli, which are subsequently inoculated into a culture medium with a high cytokinin ratio [a culture medium containing cytokinin in an amount of >=about 2 times based on other phytohormones in Murashige- Skoog (MS), Linsmaier-Skoog (LS) culture medium, etc.] and cultured at 20-30 deg.C in the dark for about 5 months to afford organic tissues. The resultant tissues are then cultured in a culture medium containing a phytohormone added thereto at 5-20 deg.C for about 2 months to provide the objective pistillate organ.
Patent JP-H0265350-A (JP)
Title: Telephone set
Inventor: ITO TOSHIHARU
IPC: H04M1/64
Filed: 1988-08-31
Abstract: PURPOSE:To hear information, which are registered in a telephone set, from an external part by reading information, which are made correspondent to a key code to be received in a signal receiving circuit, synthesizing the information to a prescribed voice message by a voice synthesizing circuit and sending the message to a telephone line. CONSTITUTION:When it goes to be necessary for a user to make a telephone call to an opponent, whose original telephone number is not memorized, in a user's destination, the telephone number of a telephone set 2 at home is inputted from a dial at first. Then, a control code to inquire the telephone number of the opponent and the abbreviated number of the opponent are inputted from a dial device. The code and abbreviated number are received in a signal receiving circuit 7 and transferred to a control device 4. The control device 4 accesses a memory 5 and reads the original telephone number which is made correspondent to the said abbreviated number, based on the transferred abbreviated number. A voice synthesizing circuit 8 synthesizes the voice message, which informs the telephone number of the user, based on the original telephone number and the message is sent to a telephone line 1.
Patent JP-H0552377-A (JP)
Title: Humidifying element
Inventor: ITO YOSHIHIDE
IPC: F24F6/04
Filed: 1991-08-27
Abstract: PURPOSE:To facilitate manufacture of a humidifying element by a method wherein an end of a perforated material pipe is inserted through a hole in a heat-shrinkable sheet, and the sheet is made to shrink by heat, so that the end of an outer pipe can be sealed easily. CONSTITUTION:An end part of an outer pipe 1 is closed by a partition wall 1a, and the partition wall 1a is formed of a heat-shrinkable sheet 3 having a plurality of holes 3a for inserting through perforated material pipes 2. After inserting the perforated material pipe 2 into the hole 3a, the heat-shrinkable sheet 3 is heated to shrink, so that the hole 3a is reduced in diameter. By this, inner peripheral surface of the hole 3a is attached intimately to an end part 2a of the perforated material pipe 2. Thus, the end part 2a of the perforated material pipe 2 can be inserted easily into the hole 3a of the heat-shrinkable sheet 3 before reduction of the diameter, and the end part of the outer pipe 1 can be easily sealed by making the sheet 3 shrink by heat, whereby manufacture of a humidifying element can be facilitated.
Patent JP-S6197444-A (JP)
Inventor: SATO ISAO
IPC: E04H15/22
Filed: 1984-10-16
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-H0264464-A (JP)
Title: Vehicle speed detector utilizing change in coupling strength between coils by rotary gear
Inventor: IKEDA MASATOSHI
IPC: G01P3/488
Filed: 1988-08-31
Abstract: PURPOSE:To arrest the effect of the rotational speed of a gear by changing the intensity of the magnetic coupling between a primary coil and a secondary coil by changing the magnetic resistance of a magnetic circuit and detecting this change to detect the speed and position of a vehicle. CONSTITUTION:The high frequency current having definite intensity generated in a processing part 12 is allowed to flow to a primary circuit 7. When a primary coil 1 and a secondary coil 2 are in a strong coupling state through a magnetic circuit 6 by way of a magnetic core 3 and the tooth shape 5 of a rotary gear 4, the induced voltage of a secondary circuit 8 becomes max. Next, when the tooth shape 5 is moved to constitute a bypass magnetic circuit 9 forming a loop only by the coil 1, the coupling of the coils 1, 2 becomes extremely weak and the voltage induced in the circuit 8 becomes min. Two states are alternately repeated with the rotation of a wheel and a speed signal wave vibrated at the frequency proportional to a speed is obtained in the coil 2. In a processing part 12, the speed component of the speed signal wave is extracted and a speed or position is obtained. The voltage induced in the coil 2 receives no effect of the rotational speed of the gear 4.
Patent JP-H0557665-A (JP)
Title: Transfer robot
Inventor: SAWADA YASUHIRO
IPC: B25J9/06
Filed: 1991-08-27
Abstract: PURPOSE:To accommodate a fluid passage, required for action, inside a robot by leading the passage of a fluid for driving a grip means, into a first arm from the inside of a base through a second opening hole, and further leading this fluid passage into a second arm through the sixth hole part formed at a second rotary shaft. CONSTITUTION:An air pipe 72 is piped through inside a robot. An air pipe 70 extended from the floor surface or a frame in the first place enters a base 12 from its lower part and enters a first arm 28 from the upper part of the base 12. A hole part 14b surrounding a first speed reducer 24 is formed at a motor fixing base 14, and the air pipe 70 enters the first arm 28 through this hole part 14b. The air pipe 70 having entered the first arm 28 is connected to a joint member 36 and further connected to an air pipe 74 in a second arm 46 through air passages 36b, 36c, 42b, 42c formed inside the joint member 36 and the output shaft 42a of a second speed reducer 42 in this order.
Patent JP-H0551630-A (JP)
Title: Remelting and hardening treatment device
Inventor: NOMURA SEIJI
IPC: C21D1/09
Filed: 1991-08-27
Abstract: PURPOSE:To allow the easy recognition of the normal/defective condition decision of products as well to allow the long time life of electrodes. CONSTITUTION:In the remelting and hardening treatment device for executing the remelting and hardening treatment of the part to be treated of a work by using a torch, the reference electric power value of the remelting and hardening treatment is preset and the actual electric power value at the time of the remelting and hardening treatment is detected. A compared value is obtd. from the above-mentioned reference electric power value and the actual electric power value. The normal/defective condition decision is executed according to this compared value. The gap value between the electrode of the torch and the work is corrected if the treatment is decided to be defective.
Patent JP-H1057398-A (JP)
Title: Turn preventive device for operation of femur and humerus fracture
Inventor: MONMA MITSURU
IPC: A61B17/58
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a turn preventive device easier and steadier to operate for the operation of fracture in a crural distal bone in which a turning resistance of distal bone to proximal bone is much more stable than that of the fracture part. SOLUTION: A hollow cylindrical cylinder nail 5 is inserted into the hollow inside of a tibia having fracture through a fracture part B by incising the knee. Into the hollow inside of the cylinder nail 5 is put sliding an anchor nail 7 made of shape-memory alloy such as Ti-Ni alloy having two legs 7b parallel to a nail body 7a. The legs 7b are put adjacent to the inside of a pair of openings 5a of the cylinder nail 5. The anchor nail 7 being warmed up by body heat or by warm water after putting in, accordingly the parallel legs 7b change their shape to outward V letter shape and bite into the inside of tibia cortex. Into the proximal end of the cylinder nail 5 is put a proximal anchor 12 made of shape-memory alloy, which also changes its shape and bites into the inside of tibia cortex. By this, the fractured part is simply and steadily kept free from turning.
Patent JP-H1064776-A (JP)
Title: Dummy wafer
Inventor: INABA TAKESHI
IPC: H01L21/02
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a dummy wafer which can soften residual stress in a film formed on the dummy wafer after its film formation to thereby avoid release or warpage of the film on the wafer, by making a grating array of grooves in a surface of the dummy wafer. SOLUTION: A dummy wafer 1 for use in heat treatment steps at the time of fabricating a semiconductor device is subjected to a groove making work 2 to make a grating array of grooves in a surface of the wafer, so that wafer surface zones defined by the groove making work 2 have each a unit area of 1.5cm<2> or less, the grooves has a depth of 0.01mm or more that corresponds to 1/3 or less of the thickness of the dummy wafer. When such groove making work is carried out on both sides of the dummy wafer, the grooves are set to be 0.01mm or more that corresponds to 1/6 or less of the thickness of the dummy wafer.
Patent JP-S59105281-A (JP)
Inventor: AMANO MASAMI
IPC: H01R13/658
Filed: 1982-12-08
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-2001040393-A (JP)
Title: Dirtproofing detergent for hard surface
Inventor: AZUMA RIICHI
IPC: C11D1/835
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent which removes dirt deposited on a hard surface and decreases the reattachment of dirt by incorporating a cationic surfactant and a nonionic surfactant into the same. SOLUTION: This detergent contains a cationic surfactant of the formula and a nonionic surfactant of the formula: R5-O(EO)n-R6 or R7-O-(EO)x-(PO)y-(EO)z- R8. In the formulas, one or two of R1 to R4 are each 8-16C alkyl or alkenyl and the rest are each 1-3C alkyl, benzyl or a group of the formula: -(EO)mH; EO is oxyethylene; m is 2-20; X is halogen or an organic anion group; R5 is 1-24C alkyl or alkenyl; n is 1-30; R6 is H or 1-18C alkyl; R7 and R8 are each H, R5 or 3-12C cycloalkyl; PO is oxypropylene; x and z are each 1 or higher; y is 1-40; and (EO)x, (PO)y, and (EO)z are each bonded in block or randomly. This detergent is suitable especially for cleaning a plastic container.