baber/WOPTO huggingface dataset:
Patent JP-H03172184-A (JP)
Title: Genome dna sequence
Inventor: MURASUGI AKIRA
IPC: C12P21/02
Filed: 1989-11-30
Abstract: NEW MATERIAL:Genome DNA sequence shown by the formula substantially containing a range controlling transfer and termination of LZ-8 structural gene. USE:Efficiently producing LZ-8. PREPARATION:The title sequence is extracted and purified from Ganoderma lucidum as a raw material by conventional procedures.
Patent JP-H09147485-A (JP)
Title: Sound reproducing device
Inventor: TOBIUCHI MASATOSHI
IPC: G11C27/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound reproducing device capable of reproducing plural sound information without a limit by a condition at a recording time. SOLUTION: The sound data in block of a prescribed time length recording sound recording information as attribute information are inputted by a light transmission/reception part 1 to be recorded on a recording medium 4 through a system control part 3. Then, the system control part 3 rearranges the sound data read out from the recording medium 4 in order of time requence based on the sound recording time information, and further, when the sound data recorded at the same time exist, the sound data recorded at the same time are synthesized by a digital signal processing part 2 and outputted.
Patent JP-H03172298-A (JP)
Title: Attachment for forklift
Inventor: ICHIKAWA TOKIHIKO
IPC: B66F9/06
Filed: 1989-11-29
Abstract: PURPOSE:To obtain efficient transshipping work of a cargo on a forklift by suitably combining hoisting action by a vacuum unit, absorbing action by a sucker, and horizontally moving action by the vacuum unit within the range allowed by a swing arm. CONSTITUTION:A vacuum unit 24 is arranged at the underside of the tip part of a second arm 18 and ascended or descended by a hoisting device 19. The lower surface of the vacuum unit 24 is provided with a suitable number of suckers 25 and a handgrip 26. The handgrip 26 is provided with a means 27, which starts or stops a motor 13 of the hoisting device 19 and which turns on or off the motor or a solenoid closing valve for the vacuum pump 24. With this contrivance, transshipping of a cargo on the forklift can be done by the mechanical force using the attachment. Therefore, worker's labor can be reduced, and moreover the efficiency of transshipping work can be hightened.
Patent JP-H02154294-A (JP)
Title: Remote display system
Inventor: MAGOORI EIJI
IPC: G09G5/00
Filed: 1988-12-07
Abstract: PURPOSE:To correct even a dynamic phase shift by comparing a fixed display pattern with a preset fixed pattern and detecting the phase shift, and correcting the phase of display data according to the result. CONSTITUTION:A master device 1 consists of a fixed pattern setting means 15 which sets the same fixed pattern as the fixed display pattern of the display data, a phase shift detecting means 18 which compares the fixed pattern with the fixed display data pattern to detect their phase shift, and a correcting means 19 which corrects the bit deviation of the display data to be transferred to slave devices 2 and 3 according to the detection result. Eight bits at the leftmost end of the fixed display pattern are the fixed pattern and the value of an address counter 13 which is stored in a memory circuit 17 is also constant, so a phase shift detecting circuit 18 compares both data with each other to easily know how many bits the data shift forward or backward. Consequently, even the dynamic phase shift of the display data can be corrected.
Patent JP-H02154233-A (JP)
Title: Optical signal amplification system
Inventor: NAKAMURA KAZUNORI
IPC: G02F1/355
Filed: 1988-12-07
Abstract: PURPOSE:To reduce the wavelength accuracy of a light source for excitation and to reduce the cost of a semiconductor laser by doping an optical fiber with Yb<3+> together with Er<3+>. CONSTITUTION:Light with 0.85 - 1.0mum wavelength is inputted to the optical fiber formed by doping its core part with Er<3+> and Yb<3+> to excite Er<3+> or Yb<3+>, thereby amplifying a light signal in a 1.5mum band. The absorption of a 900nm band of Yb<3+> covers an extremely wide band and about 20nm where the absorption peak is 10% low. This is about one line wider than absorption of about 990nm of Er<3+>, wavelength accuracy that the light source for excitation needs to have is fairly relaxed, and the cost is reducible.
Patent JP-H02157083-A (JP)
Title: Treatment of waste liquid including body fluid
Inventor: HORI SHOJI
IPC: A61G12/00
Filed: 1988-12-06
Abstract: PURPOSE:To carry out treatment of throwing away, burning or the like with extremely superior sanitation and safety by collecting body fluid, cleaning liquid for the inside of body cavity or the like in a collecting container and then coagulating the collected one by means of a coagulating agent. CONSTITUTION:Waste liquid including body fluid and cleaning liquid for body cavity are sucked and collected into a synthetic resin collecting container 1, and then coagulating liquid 5 contained in a cup section 6 is sucked and fed into waste liquid in said container. As the waste liquid is coagulated immediately, coagulated waste liquid is thrown away together with the collecting container. At that time, a substance contained therein is not dispersed and flows out because of the damage to the container, nor the substance contained flows out even when the container is burned, by carrying out said process of superior sanitation and safety.
Patent JP-H04179876-A (JP)
Title: Sealed type compressor
Inventor: NAKAMA HIROTO
IPC: F04B49/10
Filed: 1990-11-14
Abstract: PURPOSE:To prevent coolant lubrication at the time of starting by providing a mechanical part, a motor part, an oil supplying device, and heater in a sealed type caing wherein coolant and refregerator oil are sealed, and also providing a sensor on a lower part of an oil supplying part of the oil supply device for sensing separation of oil and coolant. CONSTITUTION:When a motor 10 of a sealed type compressor is stopped, an insulative resistance between an insulative resistance sensor 16 and the sealed type compressor is measured. When the insulative compresse is a specified value or lower, electric current is supplied to a heater 14 by means of an electric supply control device 15 for heater to heat refregerator oil and coolant. Separation of the refregerator oil and the coolant is prevented by increasing a temperature and coolant lubrication at the starting time of the compressor is avoided. Electric insulativeness is improved because a solution ratio of the coolant into the refregerator oil is decreased and an oil level is lowered.
Patent JP-2000127586-A (JP)
Title: Ink ribbon for stamp forming apparatus and printing medium for stamp forming apparatus
Inventor: YAMAMOTO MINORU
IPC: B41M5/52
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To effectively prevent melting and solidifying of a part of a seal material except its necessary part and to form a stamp of a good image quality by incorporating light non-transmission properties and using an ink having a specific melting point or above. SOLUTION: Both materials of a lower side ink layer 92 and an upper side ink layer 93 for constituting an ink ribbon 9 satisfy light non-transmission properties. Melting points of both the layers 92 and 93 are 75 deg.C or above. According to the constitution, a light does not arrive at a seal material, and even if the light is applied to the transferred layers 92, 93, the layers 92, 93 are scarcely liquefied and have low thermal conductivities. Accordingly, its optical energy is scarcely transmitted to the material as a heat through the layers 92, 93. The transferred layers 92, 93 are not liquefied to flow by the light application, and hence a printing plate having a desired shape can be formed. Accordingly, melting and solidifying of a part of the material except a necessary part can be effectively prevented and its image quality can be upgraded.
Patent JP-H04313040-A (JP)
Title: Method for testing strength of optical fiber
Inventor: GUREGORI SUKOTSUTO GURAASEMAN
IPC: G01N3/08
Filed: 1991-10-30
Abstract: PURPOSE: To determine the range of strength for a given length at different tension levels by applying an increasing tension to an optical fiber of indexed length between a clamp point and a tension applying point. CONSTITUTION: A given length of an optical fiber 11 is fed from a supply reel 12 and wound, at least partly, around the tractor wheels 21, 22 of first and second track assemblies 24, 25 perpendicularly to the axis thereof. The fiber 11 is looped around a grooved wheel 19 and a grooved dancer 23 and passed through a tension stud assembly 40. Consequently, movement of the fiber 11 is restricted with respect to the wheels 21, 22 and a tension, increasing from an initial level to a predetermined maximum load, is applied from an assembly 40 to the part of the optical fiber between the wheels 21, 22. An actual breakdown load is held in a memory upon breakage of the optical fiber, otherwise a different part is tested.
Patent JP-S63163645-A (JP)
Title: Two-dimensionally arranged memory device
Inventor: SAKANO YUKIO
IPC: G06F12/06
Filed: 1986-12-26
Abstract: PURPOSE:To access to a memory at high speed even when scan is performed in any direction, by arranging a large number of memory block means in each axial direction respectively, and accessing simultaneously to a large number of memory cells of the memory block means allocated to each memory access. CONSTITUTION:The titled device is equipped with memory block assembling body means 310, 320, and 330 in which the plural memory block means are arranged in each axial direction of two axes, an address information generating means 200 which generates address information in each axial direction of the memory block assembling body means and accesses simultaneously to all of the memory cells of the memory block means selected by the information in at least either the readout or the write of the data, and a data input/output control means which controls selectively the data to be inputted/outputted to the memory cell group of the memory block to be accessed. In such way, it is possible to perform the write and/or the readout of the data on all of the large number of memory cells in a two-dimensional small area in one memory access, and to perform the write and the readout of the data at high speed even when the scan is performed in any axial direction.
Patent JP-H01274842-A (JP)
Title: Additive catalyst of high equilibrium activity for catalytic cracking
Inventor: POOCHIEN CHIYUU
IPC: B01J29/40
Filed: 1988-12-09
Abstract: PURPOSE: To increase the octane value at a catalytic cracking apparatus by compounding a cracking catalyst of a large pore size and an additive catalyst combined with a crystalline zeolite having a constraint index of a specific range and a specific matrix. CONSTITUTION: The catalytic cracking catalyst of hydrocarbon fed feedstock is prepd. by compounding (1) the cracking catalyst of the large pore size and (2) the additive catalyst combined with the crystalline zeolite which has the constraint index of 1 to 12 and of which at least 10% of the exchangeable cation site is cation and the matrix capable of thermodynamically forming a compd. with the cation under steam treatment conditions of the regeneration column of the catalytic cracking apparatus. The additive catalyst is adequately the crystalline zeolite of which 25 to 75% of the exchangeable cation site is occupied by the alkali metal cation. The matrix is adequately clay.
Patent JP-2001132164-A (JP)
Title: Method for forming fixing structure of deformed reinforcing bar
Inventor: NAWATA SHINICHI
IPC: E04C5/12
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To form a fixing structure made of a fixing member having a tube section with a female screw and a flange even for a deformed reinforcing bar having no male screw on the outer periphery. SOLUTION: A short threaded reinforcing bar 30 roll-molded with the male screw 30a on the outer periphery is prepared. A fixing member 40 having a tube section 41 opened at one end section, provided with a bottom section 41a at the other end section, and formed with the female screw 41b on the inner periphery and the flange 42 protruded outward in the radial direction at the other end section of the tube section 41 is prepared. One end section of the threaded reinforcing bar 30 is integrally connected to the end section of a main reinforcement 20 made of the deformed reinforcing bar formed with no male screw on the outer periphery by frictional pressure connection, for example. The tube section 41 of the fixing member 40 is screwed to the other end section of the threaded reinforcing bar 30 to form the fixing structure A.
Patent JP-H11137256-A (JP)
Title: New enzyme-active polypeptide and kit for cleaving fusion protein by using the same
Inventor: MATSUSHITA OSAMU
IPC: C12N9/56
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polypeptide useful for a protease, etc., used for accurately obtaining the objective protein from a fusion protein by constituting the protein only of a region having enzymic activity of Col H which is a collagenase derived from Clostridium histolyticum. SOLUTION: The objective polypeptide is the enzymatically active polypeptide having an amino acid sequence of the whole amino acid sequence of Col H with deficiency at least of the collagen-bonding region, and the following physicochemical properties: (1) specifically recognizing a peptide having an amino acid sequence of ProLeuG1yPro and hydrolyzing a peptide bond at the C terminus side of the Leu residue in the amino acid sequence; and (2) substantially not degrading a water-insoluble type I collagen. The objective peptide can be obtained by expressing the DNA encoding the enzymatically active polypeptide.
Patent JP-H05153742-A (JP)
Title: Power supply circuit for portable appliance
Inventor: KAWACHI TSUNEYOSHI
IPC: H02J9/06
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a power supply circuit in which waste of a dry cell is prevented by performing switching control of the parallel operation of the dry cell and a rechargeable battery based on a drive signal for controlling the operation of a load being outputted from a control circuit. CONSTITUTION:Under stop state, an L level signal is delivered to the drive signal output terminal 15 of a control circuit 10 to bring control transistors 18, 22 and switching transistors 16, 21 into non-conducting state. Consequently, no current is fed from a dry cell 7 to a rechargeable battery 5 and thereby the dry cell 7 is prevented from being wasted. When reproduction operation takes place, the drive signal output terminal 15 goes High and the control transistors 18, 22 are biased to be conducted. As a result, the rechargeable battery 5 and the dry cell 7 are connected in parallel to feed power for reproduction operation of load 14 thus prolonging the service life of power supply battery.
Patent JP-S63165648-A (JP)
Inventor: HASHIMOTO YOSHIYUKI
IPC: E04H6/14
Filed: 1986-12-25
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。
Patent JP-2000139094-A (JP)
Title: Driving method of motor
Inventor: HATANO YASUKAZU
IPC: H02P7/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of a motor which can prolong the ON/OF life of a relay used in a switching circuit changing the rotating direction of a motor. SOLUTION: When the rotating direction of a motor 1 is changed from a normal direction to a reverse direction, this driving method sets a semiconductor switch 301 in a state of OFF, and then sets the switch 301 in a state of ON by opening a a normal rotation command switch Sa, after a reverse rotation command switch Sb is closed and a common contact c2 of a relay RY2 is brought into contact with an always open contact a2. When the rotating direction of the motor is changed from the reverse direction to the normal direction, the reverse rotation command switch Sb is opened, and the switch 301 is set in a state of ON, after the normal rotation command switch Sa is closed and the common contact of a relay RY1 is brought into contact with an normally open contact a1. Thereby a generated current is made to flow always through the always closed contact of a relay whose bounce time is short.
Patent JP-S63166713-A (JP)
Title: Production of aluminum silicate
Inventor: MIZUNO MINEO
IPC: C01B33/26
Filed: 1986-12-27
Abstract: PURPOSE:To obtain aluminum silicate in high production efficiency, by blending aluminum sulfate and alumina hydrate as Al2O3 sources with SiO2 source, drying the blend, heat-treating, grinding, classifying and especially carrying out fine powder effectively. CONSTITUTION:An aqueous solution containing aluminum sulfate having a low impurity content in an amount to give 3-70wt.% alumina and alumina monohydrate in an amount to give 97-30wt.% alumina as Al2O3 sources are uniformly blended with silica powder or silica gel as a SiO2 source. The silica powder used has preferably >=100m<2>/g specific surface area. The prepared blended slurry is dried at 80-160 deg.C, heated to >=700 deg.C, aluminum sulfate is thermally decomposed and the resulting material is heat-treated to form mullite as a main mineral. Further the reaction product is ground and classified to give aluminum silicate having a composition of 15-35wt.% SiO2 and 85-65wt.% Al2O3, >=5m<2>/g specific surface area and <=5mum particle diameter.
Patent JP-H06137667-A (JP)
Title: Air conditioner
Inventor: KURAGAMI TATSUO
IPC: F24F13/15
Filed: 1992-10-27
Abstract: PURPOSE:To provide an air conditioner in which a driving mechanism for an air direction changing vane arranged at a blowing port can be simplified. CONSTITUTION:In an air conditioner in which an air blowing port 11 is arranged in front of a scroll part 15 forming a fan casing for a blower and an air direction changing vane 21 for use in changing an air direction toward a right side or a left side is arranged at the air blowing port 11, a motor 23 is installed at a rear part of the scroll part 15 and an output shaft of the motor 23 is directly connected to the driving shaft of the air direction changing vane 21.
Patent JP-2000138522-A (JP)
Title: Portable radio communication device
Inventor: OBATA TORU
IPC: H04B1/38
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To avoid an effect due to the change of ground length caused by the opening/closing of a device by providing a radio part in at least either a 1st circuit included in a 1st case or a 2nd circuit included in a 2nd case and covering at least a part of a conductive line connecting the 1st and 2nd circuits with material making a high frequency current hard to flow. SOLUTION: An antenna 1, a body circuit board 2 including a radio part and a modulating and demodulating part, and a modem card circuit board 4 for data communication are connected to each other through a flexible cable 6, and a magnetic sheet 7 is stuck to the cable 6 near the connection of the board 2. A ground current flowing from the vicinity of an antenna feeding point is reflected by the magnetic material of the cable 6 in the operation frequency band of the antenna 1, thus antenna characteristics are prevented from being deteriorated without being affected by the ground length change of the board 4 and the cable 6 caused by the opening and closing operations of 1st and 2nd cases 3 and 5.
Patent JP-H01150468-A (JP)
Title: Dc arc welding machine
Inventor: KUNUGINO MASAMITSU
IPC: B23K9/06
Filed: 1987-12-09
Abstract: PURPOSE:To obtain the fine arc starting property by controlling the output by a comparison and arithmetic circuit and controlling a welding current value by operational amplifier circuits to select optionally a load short-circuit current without giving an influence on the welding current value. CONSTITUTION:The comparison and arithmetic circuit 7 compares and selects the control output of an error amplifier circuit 5 with the control output of the operational amplifier circuits 1 and 8. Further, a welding current value feedback signal and a welding current setting signal are operated and amplified by the operational amplifier circuits 2 and 9 and the control output of the operational amplifier circuits 1 and 8 is controlled to droop a constant voltage output characteristic. By this method, since the load short-circuit current of the title DC arc welding machine can be optionally selected without giving the influence on the welding current value, the good arc starting property with respect to each electrode is obtained.
Patent JP-H05128776-A (JP)
Title: Optical disk
Inventor: WATANABE SATORU
IPC: G11B17/028
Filed: 1991-10-31
Abstract: PURPOSE:To provide interchangeability with driving devices of different kinds by centering the optical disk by a central hole provided on the optical disk or the centering hole provided in the chucking hub. CONSTITUTION:The outer peripheral edge 2a of the chucking hub 2 provided in order to chuck the disk to the position corresponding to the central hole 1a of the optical disk 1 is fixed by an adhesive 3 to the optical disk 1. The centering hole 4 of a small diameter is projectingly provided at the center of the chucking hub 2 and is engaged, in the case of high performance, with the centering pin 9 provided on the disk table 5 of the driving device, by which the optical disk is positioned with high accuracy. The optical disk is centered by engaging the inner peripheral edge of the central hole 1a and the tapered part provided on the disk table in the case of low performance. The centering even to the driving devices of a low rotating speed and a high rotating speed is enabled and the interchangeability is assured.
Patent JP-H04186612-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: SATO JUNJI
IPC: H01L21/20
Filed: 1990-11-17
Abstract: PURPOSE:To obtain manufacture of a thin film semiconductor device having higher performance by specifying the range of a high frequency power of a power source when an amorphous semiconductor thin film is formed by using a plasma CVD method, the range of film forming gas dilution ratio or a range of temperature of a board. CONSTITUTION:An intrinsic a-Si thin film is first formed about 800-1500Angstrom  by a plasma CVD method on a quartz substrate 100. In this PCVD method, SiH4 and H2 gas as dilute gas are used as film forming gas of an a-Si thin film. The film forming conditions of the thin film include 60-160mWcm<2> of a range of high frequency power of a power source, 1/10-2/3 of a range of a film forming gas dilution ratio, 150-250 deg.C of a range of a board temperature, or ranges of a combination of two or more factors of the high frequency power, the film forming gas dilution ratio and the board temperature being corresponding factors. After the thin film is patterned in a semiconductor region 101 of a TFT, grains are increased by means such as solid growing method or annealing to reduce the thickness of a polycrystalline thin film. According to the manufacture, the film having excellent characteristics can be easily manufactured.
Patent JP-H08164667-A (JP)
Title: Ink-jet recording sheet
Inventor: SEKIGUCHI HIDEKI
IPC: B41M5/50
Filed: 1994-12-15
Abstract: PURPOSE: To prevent the color deterioration, etc., of an image by placing an ink receiving layer composed of a specified inorganic pigment having a specific surface area of a specific value or greater measured by a BET method and a binder resin at least on one side of a support. CONSTITUTION: An ink receiving layer composed chiefly of an inorganic pigment having a specific surface area of 100m<2> /g or larger measured by a BET method and a binder resin is placed at least on one side of a support to make an ink-jet recording sheet. In this process, 30wt.% or larger of the total inorganic pigment mixed into the ink receiving layer is a polyalkylene oxide silane compound which is expressed by the formula (R1 is hydrogen, a 1-4C alkyl group, R2 is methyl, ethyl, β-methoxyethyl group, n is an integer of 1-10) and has a water content defined by JIS K511-21 of 3.0wt.% or less. The cooled water extract pH defined by JIS P8133 of the ink receiving layer is 6-10.