baber/WOPTO huggingface dataset:
Patent JP-H01117796-A (JP)
Title: Recovery of protein
Inventor: AIMOTO SABURO
IPC: C07K14/55
Filed: 1987-10-30
Abstract: PURPOSE:To recover protein with excellent activity recovery through simplified purification operations after extraction by allowing the protein produced by cells to contact with anhydrous liquid ammonia, extracting insoluble protein and solubilizing it. CONSTITUTION:Recombinant cells (procaryotic or eucaryotic cells) which have been transformed with gene recombination technique is cultured to produce protein. Then, the protein is brought into contact with anhydrous liquid ammonia under 1-5 atmospheric pressure at -50-0 deg.C for 5min-8hr to extract insoluble protein, solubilize and recover it. When needed, the protein is reconstructed by using a solvent, and recovered by precipitation, electrophoresis, molecular sieving or (ion-exchange) chromatography.
Patent JP-S63131419-A (JP)
Inventor: IZUMI SADAO
IPC: H01H33/40
Filed: 1986-11-21
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-H04306669-A (JP)
Title: Method and apparatus for improved job-stream printing in electronic printer
Inventor: PEDORO AARU OOTEIISU
IPC: B41J1/42
Filed: 1991-09-28
Abstract: PURPOSE: To optimize multi job streaming of an electronic printer, by minimizing time delay between jobs scheduled to destination of a general finishing machine. CONSTITUTION: This method is a flow chart for setting an optimized schedule/ the job streaming delay algorithm, by performing (1) decision of minimum delay between finishing sets in the job, (2) the decision of minimum delay at the time of changing from one hardware finishing element to another, or the inverse thereof, and (3) the decision of the delay required for setting up of the finishing station for the next job. Arithmetic includes respective parameter of the finish selection, the binding position, the number of sheets for every set, the set scheduling group for the job closing and a stacker at the time of the job completion, corresponding to the first job, and the finish selection, the binding position and the copy detecting job, corresponding to the second job.
Patent JP-H07131566-A (JP)
Title: Facsimile equipment
Inventor: TSURUOKA HIDEO
IPC: H04N1/00
Filed: 1993-11-05
Abstract: PURPOSE:To load a facsimile equipment adopting an electronic photograph recording system on an office desk or the like as a desk type facsimile equipment. CONSTITUTION:A facsimile main body 11 is formed in the front-dropping-type wedge shape where a front part is low and a back part is high. A recording paper storage part 12 is provided on the bottom of the facsimile main body 11, a printer part 71 in the back part and an original read part 72 in the front part. An original tray 49 is provided on an inclination surface 16 at the back of the upper surface of the facsimile main body 11. A discharge port 31 discharging recording paper and an original is provided at a comparatively lower place of the front of the facsimile main body 11. An operation surface part 43 is provided in the front part of the inclination surface 16 at the upper surface of the facsimile main body 11.
Patent JP-2001100005-A (JP)
Title: Antidazzle antireflection film, polarizing plate and image display device
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/111
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzle antireflection film excellent in visibility at a low cost. SOLUTION: At least one low refractive index layer 4 having microvoids and a refractive index of 1.38-1.49 is disposed on a substrate 1 by curing a coating film of a coating fluid comprising inorganic fine particles, a curable resin and an antifouling material with heat or ionizing radiation and an antidazzle layer 3 containing a binder having a refractive index of 1.57-2.00 is interposed between the substrate and the low refractive index layer to obtain the antidazzle antireflection film.
Patent JP-H02124137-A (JP)
Title: Eyeground camera
Inventor: SANO EIICHI
IPC: A61B3/14
Filed: 1988-11-04
Abstract: PURPOSE:To prevent halation from being generated in the initial period of fluorescent photographing without fail by providing a timer for passing time detection to detect a time after the intravenous injection of a fluorescent agent is executed to a person to be checked and providing a photographic light quantity control means to receive a passing time signal from the timer and to increase the light quantity of a photographic light source in correspondence to the passing time. CONSTITUTION:By executing the intravaneous injection of the fluorescent agent to the person to be checked and turning-on a timer switch 23, a time passing detecting device 24 as the timer is operated. In the latter period of the fluorescent photographing, the fluorescent agent is diffused from a thick eyeground blood vessel to a fine capillary vessel and light emission quantity per unit area is gradually lowered. However, the light emission quantity of a photographic illuminating light source 10 is increases by a light emission quantity selecting device 25 in correspondence to the passing time of the timer. Accordingly, the fluorescent light quantity of the eyeground blood vessel is compensated in the latter period of the fluorescent photographing and prescribed contrast is maintained.
Patent JP-H01157954-A (JP)
Title: 3-cyano-4-phenyl-pyrrole
Inventor: DETOREFU BORUBEEBAA
IPC: C07D207/34
Filed: 1988-11-04
Abstract: NEW MATERIAL: A 3-cyano-4-phenyl-pyrrole of formula I (where R is halogen, alkyl, alkoxy, alkylthio, etc.).  
     USE: A pesticide, e.g. a bactericide-fungicide, an insecticide or an acaricide that may be in the form of a mixture with a herbicide.  
     PROCESS: The compd. of the formula I is obtd. by allowing a new substd. fluorocinnamonitrile of formula II to react with a sulfonylmethyl-isocyanide of formula III [where R 1  is alkyl or (substd.) aryl] in the presence of a base such as sodium hydride and optionally in the presence of a diluent such as benzin, benzene or an ether. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001101675-A (JP)
Title: Optical disk camcorder
Inventor: INOUE NAOKI
IPC: G11B7/085
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk camcorder capable of providing a stable and highly reliable recording/reproducing characteristic, wherein when an optical disk is deformed by gyro moment in its actual use state in the optical disk camcorder, skewing is prevented by an inexpensive and simple structure without complicating or enlarging a structure. SOLUTION: In an optical disk camcorder provided with an optical disk 106 loaded in a camcorder main body 101, and an optical pickup 110 for seeking the optical disk, the optical pickup 110 is installed directly under the rotary shaft 107c of the optical disk 106 in its actual use state.
Patent JP-H04155267-A (JP)
Title: Device for detecting maximum value and minimum value of input signal
Inventor: IZAWA MASAO
IPC: G01R19/00
Filed: 1990-10-18
Abstract: PURPOSE:To eliminate an output error of both circuits and achieve high accuracy by detecting a difference which is generated at both circuits for a standard signal when a difference is generated at an output offset of both circuits of the maximum and minimum values detection circuit. CONSTITUTION:When calibrating an offset, a CPU 12 connects a selection switch S1 to a side b and supplies a same level signal to a maximum value detection circuit 2 and a minimum value detection circuit 3. Then, a selection switch S2 is controlled in this state and outputs of the circuit 2 and the circuit 3 are taken in sequence through an A/D converter 11, and offsets of the circuit 2 and the circuit 3 are controlled through an offset control circuit 14 until these two data are equal. When both data become equal, a command value to the circuit 14 at that time is stored at a memory 13 as a calibration data and is retained until the next offset calibration, and then the CPU 12 eliminates output error between the circuits 2 and 3, thus enabling the maximum and minimum values to be detected highly accurately with an inexpensive configuration.
Patent JP-H1199132-A (JP)
Title: Method for processing electrocardiographic signal and its device
Inventor: IMAI MOTOMASA
IPC: A61B5/044
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To make an objective and accurate analysis and a judgment by sample-holding the electrocardiographic signals obtained from a subject at the prescribed timing to obtain sample data, making the analysis by high-speed Fourier transformation, and evaluating the electrocardiographic signals based on the analysis result. SOLUTION: An electrocardiographic signal detecting device 11 detecting electrocardiographic signals via electrodes fitted to a subject is provided, the electrocardiographic signals are inputted to a CPU 16 via an amplification section 12, a sample hold A/D conversion section 13, and an A/D data bus 14, and an arithmetic process and a high-speed Fourier transformation (FFT) analysis are made here. The CPU 16 compares the signal wave-form of the obtained FFT analysis data and the signal wave-form of the reference data read out from a RAM ROM section 18 to obtain a variation (magnitude of change), and the nearest reference data are displayed on a display section 20, or the reference data or the past measured data are received from the outside via a panel interface, and these data are used for the above comparison.
Patent JP-H08142071-A (JP)
Title: Mold, molding method and molded product
Inventor: YOSHIDA HIROMITSU
IPC: B29C33/42
Filed: 1994-11-11
Abstract: PURPOSE: To mold a resin molded product having a thick-walled part without generating a sink or defective transfer and uneven resin flow. CONSTITUTION: A movable mold part 3 is slidably supported in a mold in such a way as to contact with and separate from a cavity for forming a substrate and pressed toward the cavity by oil pressure or air pressure and the resin pressure of the rear surface of a thick-walled part and other part can be measured. By using such a mold a resin molded product having a thick-walled part is obtained.
Patent JP-H03143227-A (JP)
Title: Harmonic voltage suppressor
Inventor: SHIODA TAKESHI
IPC: H02J3/01
Filed: 1989-10-25
Abstract: PURPOSE:To prevent the lowering of fundamental-wave voltage at a load-side feeding point by using a series resonance circuit resonating to fundamental waves in place of a current-limiting reactor. CONSTITUTION:A series circuit 34 resonating to fundamental waves is connected between a receiving point A and a feeding point B in a harmonic suppressor 3', the feeding point B side has a tuning filter 32 and a bypass filter 33, and a non-linear load 4 is connected from the feeding point B side. Consequently, harmonic currents generated from the non-linear load 4 are absorbed to the tuning filter 32 and the bypass filter 33, harmonic voltage at the receiving point A is restrained by the series resonance circuit 34, and there is only fundamental waves at the feeding point B. Since the series resonance circuit 34 resonates to fundamental waves, the impedance of fundamental waves is lowered, thus approximately generating no voltage drop between the receiving point A and the feeding point B.
Patent JP-H08115101-A (JP)
Title: Control method for driving part
Inventor: HANE JUN
IPC: G05D3/12
Filed: 1994-10-18
Abstract: PURPOSE: To drive a movable part to a target position with high precision by calculating the relation between the position of the movable part and the change rate of the position of the movable part on a controlled variable to be inputted to a driving part, afterwards, calculating a controlled variable to the target position and controlling the driving part based on this controlled variable. CONSTITUTION: The relation is divided into the relation between a position Z and a controlled variable μ of the movable part and the relation between a position Z' not including a hysteresis amount (h) and the controlled variable (S1). Next, the hysteresis amount (h) is differentiated by the controlled variable μ, the target position is set and the relation between the controlled variable μ in a driving direction and the hysteresis amount (h) is calculated (S4 and S5). Then, based on the relation between the position Z' not including the hysteresis amount (h), the controlled variable μ in the driving direction and the hysteresis amount (h), the relation between the controlled variable μ and the position Z at the time of driving from a current position in the driving direction is calculated.  This result is shown in a graph and based on this graph, the controlled variable μ for driving the movable part to the target position is decided (S8).
Patent JP-H1196545-A (JP)
Title: Magnetic tape for computer data recording
Inventor: HATTORI KOJI
IPC: G11B5/78
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape for computer data recording which is low in the degree of deformation of a tape shape (size) in spite of preservation under high humidity, has high shape stability and is less degraded in reproduction output. SOLUTION: This magnetic tape has a magnetic layer contg. ferromagnetic powder and binder on one side of a long-sized nonmagnetic base and has a back-coating layer on the other side of this base. The thermal shrinkage rate in the longitudinal direction of the magnetic tape described above when the tape is preserved for 24 hours at 70 deg.C and 5% RH is <=0.10% and the coefft. of humidity expansion of the magnetic tape is <=5×10<-6> /% RH. The magnetic tape for computer data recording which has the characteristics similar to the characteristics described above and is in the form of having a nonmagnetic layer between the nonmagnetic base and the magnetic layer is disclosed as well.
Patent JP-H05287403-A (JP)
Title: Recovery of aluminium and hydrocarbon useful substance from energy releasable composite composition
Inventor: BORISU DEII NAROBUSUKII
IPC: C22B21/00
Filed: 1992-10-16
Abstract: PURPOSE: To reproduce aluminium particles in the form of being reusable for the same purpose and to convert a hydrocarbon useful substance of a binder into a useful product, diesel oil by treating a waste energy releasable compsn., a solid rocket propellant, for example.  
     CONSTITUTION: An oxidizer is exuded from this compsn. and the binder contg. the remaining aluminium particles is heated in non-oxidizing atm. By this thermal decomposition, an oil component. is generated as vapor, is gathered, condensed, collected and is used as an oil having properties similar to the diesel oil. The residue aluminum particles are left in the same form as used in preparation of an original of the compsn. to be scrapped. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000156348-A (JP)
Title: Nitride semiconductor substrate and element thereof
Inventor: NAGAHAMA SHINICHI
IPC: H01S5/343
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a nitride semiconductor like a blue light emitting diode or a blue laser diode and an element with the substrate, in which an element structure is formed on the nitride semiconductor substrate with a flat face. SOLUTION: A first nitride semiconductor with a film thickness of at least 20 μm or above is grown on different kinds of substrate having a step-shaped off-angle with an off angle of at least 0.05 deg. or above so that step-shaped steps 21 and 22 with a terrace width of several hundreds to several thousands μm are formed on its surface. The terrace part 21 is very flat, and when an element structure is deposited thereon, a threshold current is made lower and a yield and reliability in element can be improved. In a laser element manufacturing step, a direction of the steps 21 and 22 are made in parallel with a direction of oscillation so that the element is not formed on the steps 21 and 22, and at the same time, a yield can be improved.
Patent JP-H08116356-A (JP)
Title: Cordless telephone set
Inventor: HARAGUCHI SHINYA
IPC: H04W84/10
Filed: 1994-10-18
Abstract: PURPOSE: To cope with the malfunction of an extension key in a cordless telephone set provided with a quick talk function. CONSTITUTION: In the slave unit 1 of this cordless telephone set, when the slave unit 1 is picked up from a charging base 5, based on the detection output of a charging detection circuit 44, the slave unit 1 is connected to a master unit 2 and the master unit 2 acquires a telephone line 9. In the case of operating the extension key 16A, when the operation of the extension key 16A is before a prescribed period after the slave unit 1 is picked up from the charging base 5, the master unit 2 opens the telephone line 9 and the slave unit 1 performs the extension calling of the master unit 2.  In the case of operating the extension key 16A, when the operation of the extension key 16A is after the prescribed period after the slave unit 1 is picked up from the charging base 5, the master unit 2 holds the telephone line 9 and the slave unit 1 performs the extension calling of the master unit 2.
Patent JP-2001098556-A (JP)
Title: Vegetation roller
Inventor: MINAMIMOTO MASASHI
IPC: A01G1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an industrially producible and inexpensive vegetation roller capable of meeting the demand anytime. SOLUTION: In a vegetation roller 10 by winding and fixing a bulky sheet- like material 11 composed of a synthetic resin filament material or fiber in a roll shape so as not to be unwound, a vegetation sheet composed of at least one kind selected from a group of nonwoven fabric, a sandbag sheet and a natural fiber sheet and the bulky sheet-like material 11 composed of the synthetic resin filament material or the fiber are wound in a roll shape by superposing these on each other, and are fixed so as not to be unwound.
Patent JP-H06127324-A (JP)
Title: Air bag device for front passenger's seat
Inventor: AMEMORI ICHIRO
IPC: B60R21/217
Filed: 1992-10-16
Abstract: PURPOSE:To provide an air bag device for a front passenger's seat capable of sufficiently absorbing instrument panel impact. CONSTITUTION:The side face part 52S of a container 52 is provided with a stress concentration part 6 in the linear state. This stress concentration part 61 is provided by stamping the side face part 52S to form recessions and protrusions. When impact is applied from the front part of the container 52, stress is concentrated on the stress concentration part 61 of the container 52, and the stress concentration part 61 starts its deformation in such a way as to swell out to the side of the container 52. As a result, the whole deformation (crushed deformation) of the container 52 makes rapid progress, and the applied impact is absorbed sufficiently. Accordingly, when large impact of the specified value or more is applied to the container 52 from the vehicle interior side, the container 52 is rapidly deformed to absorb the impact efficiently. In the case of the applied impact being the specified value or less, the container 52 is not deformed at all, and the durability of an air bag device is sufficiently high.
Patent JP-S62139976-A (JP)
Title: Device for controlling ignition timing for internal combustion engine
Inventor: SASAKURA HACHIRO
IPC: F02P3/04
Filed: 1985-12-11
Abstract: PURPOSE:To accurately detect a crank angle position without producing a phase difference and accurately control ignition timing, etc. by synthesizing a reference angle signal and a rotation angle signal together and obtaining a synthetic rotation angle signal without a missing part. CONSTITUTION:A first rotor 4 is fixed to a rotary shaft which rotates synchronized with 1/2 rotation of a crank shaft, and gives one reference position information per rotation, and reference angle sensors 6, 7 detects the information and outputs reference signals 6a, 7a. A second rotor 8 is fixed to a crank shaft and gives a rotation angle information at an angle position which is equally divided by a number larger than the number of cylinders, and a rotation angle sensor 11 detects the information and outputs a rotation angle signal 11a. A synthetic circuit in a logic circuit 24 synthesizes reference angle signals 21a, 22a and a rotation angle signal 23a together to output a synthetic rotation angle signal 24a without a missing part, while a cylinder judging circuit outputs cylinder judging signals 24b, 24c based on the reference angle signals 21a, 22am to a microcomputer 25 respectively.
Patent JP-H06126136-A (JP)
Title: Water purifier
Inventor: NUMAZAWA RYOZO
IPC: B01D63/02
Filed: 1992-10-16
Abstract: PURPOSE:To prevent reverse contamination caused by infiltration of bacteria in air from an outlet of purified water when a water purifier is stopped by packing an antibacterial perticulate material in the whole inside of the outlet pipe of purified water connected with a filtering part in the water purifier wherein a filtering part formed of an active carbon and a hollow fiber membrane is built. CONSTITUTION:An antibacterial perticulate material 9 is packed in the whole inside of the outlet pipe 7 of purified water connected with a filtering part 2 in a water purifier 1 wherein a filtering part 2 formed of an active carbon 3 and a hollow fiber membrane 4 is built. As the result, when the water purifier is stopped, reverse contamination caused by infiltration of bacteria in air from an outlet of purified water can be prevented.
Patent JP-2001101436-A (JP)
Title: Device and method for processing image
Inventor: HOSHINO MASARU
IPC: G06T11/80
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for processing image for shortening time required for filtering processing of image. SOLUTION: Reduced image data, for which input image data 9q are thinned by a reduction module 9c, are stored in a reduced image data storage area 9r of a RAM and simulation image data, for which these reduced image data are filtered by a simulation filtering processing module 9b, are displayed on a display. Since the data size of the reduced image data is smaller than that of the input image data, time required for displaying output picture quality corresponding to a parameter on the display is shortened.
Patent JP-H06210177-A (JP)
Title: Catalytic composition for hydrocarbon conversion
Inventor: YOO JIN SUN
IPC: B01J23/76
Filed: 1993-10-13
Abstract: PURPOSE: To obtain the subject composition for promoting the oxidization of sulfur dioxide to sulfur trioxide and the reduction of metal sulfate by minutely mixing a major amount of solid particles and a spinel containing alkaline earth metals with a minor amount of dispersed particles. CONSTITUTION: This catalyst composition is obtained by minutely mixing a major amount of the solid particles (for example; alumina) capable of promoting the hydrocarbon conversion under the hydrocarbon conversion conditions, a major weight ratio of the spinel containing at least one alkaline earth metal being a first metal (for example; Mg) and a second metal (for example; Al) having a valence higher than that of the first metal, and a minor amount of dispersed particles containing at least one component of a third metal (for example; Cl) effective for promoting the oxidization of sulfur dioxide to sulfur trioxide under sulfur dioxide oxidization conditions and other than the first and second metals and a forth metal(for example; Fe) component effective for promoting the reduction of the first metal sulfate under the first metal sulfate reduction conditions.