baber/WOPTO huggingface dataset:
Patent JP-H06113847-A (JP)
Title: Method for stabilizing enzyme and modifying enzyme
Inventor: NOUSHIYOU YASUHARU
IPC: C12N9/96
Filed: 1992-10-05
Abstract: PURPOSE:To stabilize an enzyme and to obtain a modified enzyme capable of efficiently producing a useful substance without deactivating in an organic solvent even at high temperatures by coating and modifying the surface of an enzyme with an emulsifying agent and another ampholytic agent. CONSTITUTION:The surface of an enzyme is coated and modified with an emulsifying agent (e.g. sucrose fatty acid ester or lecithin) and/or another ampholytic agent (e.g. a protein or a sphingolipid) to provide the enzyme with thermostability and organic solvent resistance. To be concrete, for example, the enzyme is dissolved in a buffer solution at pH5-8 and the emulsifying agent and/or the ampholytic agent is dissolved 0.5-100 times as much the similar buffer solution as the enzyme by weight. Then the solution of the emulsifying agent and/or the ampholytic substance is gradually added to the solution of the enzyme and slowly stirred at 0-5 deg.C for 12-48 hours to give a modifying enzyme.
Patent JP-H11128844-A (JP)
Title: Method for sieving powder and granular materials and apparatus therefor
Inventor: MATSUMURA HIROYUKI
IPC: B07B1/54
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To suppress the stagnation of the powder and granular materials past a screen on a tapping ball rest on which a tapping ball rests by forming the upper part of the tapping ball rest to a rugged shape and substantially preventing the contact of the powder and granular materials on the bottom of the tapping ball rest into contact with the tapping ball. SOLUTION: The rugged shape 24 is formed on the tapping ball rest 6 formed by using a punching steel of about 20 to 60% in porosity. The size of the rugged shape 24 is formed to a width smaller than the size of the tapping ball 4. Namely, the rugged shape 24 smaller than the diameter of the tapping ball 4 is formed and the height of the projecting parts is so adjusted as to prevent the direct contact of the outer peripheral part of the tapping ball 4 with the recessed parts of the tapping ball rest 6. As a result, the powder and granular materials past the screen 5 hardly stagnate on the tapping ball rest 6 and the powder and granular materials are no longer struck and cracked by the tapping ball 4 on the tapping ball rest 6.
Patent JP-2001059053-A (JP)
Title: Asphalt modifier
Inventor: SUZUKI GINPEI
IPC: C08L53/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous emulsified and dispersed type asphalt modifier mixable and soluble in a hot asphalt or an asphalt emulsion by a simple method, capable of improving the flow resistance, toughness and low-temperature flexibility of an asphalt without deteriorating the executability and good in stability with the lapse of days and mechanical stability. SOLUTION: This asphalt modifier comprises an aqueous emulsified dispersion of a thermoplastic elastomer emulsified and dispersed in the presence of at least one kind of nonionic emulsifying agent selected from the group consisting of a styrenated phenol polyalkylene oxide adduct, a polyalkylene polyamine alkylene oxide adduct, a polyhydric alcohol fatty acid ester, a polyhydric alcohol fatty acid ester polyalkylene oxide adduct and a benzylated phenol polyalkylene oxide adduct and an anionic emulsifying agent. The resultant asphalt modifier is used for an asphalt.
Patent JP-H11134456-A (JP)
Title: Ic card
Inventor: KONDO SADAO
IPC: G06K19/07
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an IC card for supplying a stable power source to an IC even when a magnetic field in an outside reading(writing) device is weak. SOLUTION: A card 1 is provided with a solar battery 2, a secondary battery 3 charged by the solar battery 2, a switch 7 provided between the secondary battery 3 and an IC 4, and a thin coil 8 for generating an induced electromotive force after receiving a magnetic field. Then, a power supply voltage is supplied from the secondary battery 3 to the IC 4 by turning on the switch 7 after receiving the induced electromotive force generated by the coil 8.
Patent JP-H01134197-A (JP)
Title: Furnace wall structure by ceramic fiber and execution method thereof
Inventor: HIHARA FUMIAKI
IPC: F27D1/00
Filed: 1987-11-19
Abstract: PURPOSE: To prolong the usable life of a module and facilitate repairing by providing ceramic fiber modules fixed with specified spacings and blankets covering their surfaces with their legs located within the spacings. CONSTITUTION: Ceramic fiber modules 2 of specified size are mounted on the inner surface of a shell 1 through anchor metals 3 with fixed intervals and covered with ceramic fiber blankets 6 over the inner furnace faces of the modules such that both ends of each blanket are inserted between the modules 2, thereby preventing the brittlement of the modules due to their surface recrystallization and stripping/dropping during use. This facilitates the repair work because of only inserting the bent ends 6a, 6b between the modules. Thus it is possible to raise the furnace wall construction efficiency and prolong the usable life of the modules.
Patent JP-H08152903-A (JP)
Title: Multiprocessor system
Inventor: HAGA YUTAKA
IPC: G05B15/02
Filed: 1994-11-28
Abstract: PURPOSE: To enable the suitable allocation of processor nodes to a process, the allocation of resources on processor nodes, the suitable arrangement of processes and suitable scheduling concerning a multiprocessor system composed of plural processor nodes. CONSTITUTION: A control group is decided by a control group setting means 1 and for every control group, information is set to specify the processor node to which that control group is operated, the amount of computer resources to be allocated on the processor nodes, and scheduling policy. A control group attribute applying means 5 applies an attribute expressing the control group, to which a process belongs, to that process. Based on this attribute, the amount of computer resources to be used for executing the process of each control group is specified and guaranteed, and the execution of process is controlled by scheduling logic corresponding to the definition of the control group.
Patent JP-H03153179-A (JP)
Title: Title recording method
Inventor: KOBAYASHI AKIO
IPC: H04N5/765
Filed: 1989-11-10
Abstract: PURPOSE:To eliminate the need for the production of a title video image prior to start of pickup by recording title video information into a title recording area of a video tape, reproducing the title recording area before the start of pickup, storing the result into a video memory and reading the information from the video memory in an optional timing during the pickup to record the title video image information. CONSTITUTION:In the case of recording title video information into a title recording area, a title video image enabling a moving picture is picked up by an image pickup means. The title information obtained by the pickup is inputted to a video process circuit 1 and stored in a memory circuit 4 in the unit of fields. In the case of recording a title, at first a head 9 scans the title recording area for reproduction to reproduce the title video information. The title video information is fed to a modulation circuit 7 via a switch A only during the period of production of the title video information and the title is recorded.
Patent JP-H04165311-A (JP)
Title: Manufacture of photo waveguide passage
Inventor: IWASAKI TAKAO
IPC: G02B6/12
Filed: 1990-10-30
Abstract: PURPOSE:To provide a refractive index distribution type photo waveguide passage through the low number of processes with a high yield by immersing the emission end of an optical fiber in a photo curable material, waveguiding light through an optical fiber to form a cured part at an emission end, and polishing the cured part to an end part. CONSTITUTION:When, after an emission end 12a of an optical fiber 12 is im mersed in light transmissive photo curable resin 11, the incident end of the optical fiber 12 is irradiated with ultraviolet rays from a light source 13, the photo curable resin 11 in the vicinity of the emission end 12a is started to cure and finally forms a cured part 14. The cured part 14 is taken out from the uncured photo curable resin 11 together with the optical fiber 12. After the uncured photo curable resin 11 is washed, the surface thereof is coated with light transmissive resin 15 having a refractive index lower than that of the photo curable resin 11. Cutting and grinding are applied on a cured part 14A, formed by cutting the cured part 14 from the optical fiber 12, by a cutting and a grinding means to form an end surface 14b. This method simplifies provi sion of a refractive index distribution type photo waveguide passage 20.
Patent JP-H07146023-A (JP)
Title: Absorption refrigerator
Inventor: NISHINO MITSUSHIGE
IPC: F25B15/00
Filed: 1993-11-24
Abstract: PURPOSE:To provide a novel absorption refrigerator for a double effect cycle, which requires neither a high-temperature heat source nor high-pressure vapor such as those required for a conventional absorption refrigerator for a double effect cycle and which has been improved so as to have a more excellent result coefficient than that in a single effect cycle. CONSTITUTION:An absorption refrigerator no comprises a condenser 26, an evaporator 12, an absorber 14, a low-temperature regenerator 20, a high- temperature regenerator 14, a high-temperature heat exchanger 22 and a low- temperature heat exchanger 18. In this absorption refrigerator 10, a second absorber 32 and a third regenerator 28 are provided between the condenser 26 and the low-temperature regenerator 20 and between the condenser 26 and the high-temperature regenerator 24, respectively, and a third heat exchanger 30 is provided between the second absorber 32 and the third regenerator 28.
Patent JP-H11133842-A (JP)
Title: Optical information recording device, optical information reproducing device, and optical information record medium
Inventor: HORIGOME HIDEYOSHI
IPC: G03H1/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To allow information to be recorded with a higher density on an optical information record medium where information is recorded by using holography. SOLUTION: An outgoing beam of a laser coupler 20 is modulated according to a difference of the polarized light directions by a spatial light modulation machine 16, is separated into information light and reference light by making their focal positions differ from each other by S-polarized hologram 15, is rotary-polarized so that the polarized directions of the information light and the reference light agree with each other in an area where the information light and the reference light overlap each other by a hologram layer 3, and is emitted on the hologram layer 3 via an object lens 12 and a solid immersion lens 29 for recording an interference pattern. By using the solid immersion lens 29, it is possible to increase an angle between the information light and the reference light in an optical information record medium 1 and permit a high density recording.
Patent JP-2000118578-A (JP)
Title: Small item storing container
Inventor: MASUYAMA MASAAKI
IPC: B65D83/04
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To pickup only a requisite amount of contents when taking out the contents and further prevent the contents from accidentally flowing out. SOLUTION: A case 12 is provided with a drawer 13 in such a way that it can be drawn out or pushed into the case. The drawer 13 is comprised of a bottom wall section 30 and a front wall section 36 continuously arranged at the front end of the bottom wall through a thin-wall section 35. The front wall section 36 is rotatably arranged in such a direction as one in which it may open or close an opening 11 of the case 12 and formed into a curved shape where its central part is protruded in the forward direction. Under a state in which the front wall section 36 is released to open the opening, the front wall section 36 is positioned below a plane of the bottom wall section 39 so as to form a wide space for use in dropping some small items placed on the bottom wall section 30 into it and picking them up.
Patent JP-H05123683-A (JP)
Title: Treatment of waste solution containing quaternary ammonium salt
Inventor: AOYAMA TETSUO
IPC: C01B31/08
Filed: 1991-11-08
Abstract: PURPOSE:To decompose the subject waste solution in mild conditions in a short time without causing secondary pollution by adding an oxidizing agent and iorn salt to the waste solution containing quaternary ammonium salt to adjust the pH of liquid to <=4.0 and treating the waste solution in the presence of a specified activated carbon material. CONSTITUTION:An oxidizing agent and iron salt and added to the waste solution containing quaternary ammonium salt to adjust the pH of liquid to <=4.0 and the waste solution is treated in the presence of an activated carbon material which contains 1-5wt.% nitrogen, 3-30wt.% oxygen and 40-95wt.% carbon, has an average pore radius of 15-30Angstrom  and the porous mesopores occupy at least 50vol.% of the whole volume. A catalyst consisting of the activated carbon material used here is obtained by carbonization/activation-treating protein or sludge containing protein or waste material and is produced at a low cost. This catalyst may be either powdery or compact form in use properly chosen depending on each use, use place, use condition, etc.
Patent JP-H04166716-A (JP)
Title: Position detecting apparatus
Inventor: WAKAMATSU SEIICHI
IPC: G01D5/245
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a compact position detecting apparatus at a low manufacturing cost by providing a single track which has regions of different magnetizing strengths and from which a continuous signal and a reference signal can be detected with a magnetic sensor. CONSTITUTION:When a rotary shaft 1 is rotated, a magnetic field passing through a magnetoresistance element 41a is changed in response to the magnetizing pattern in a magnetic recording part 3, and the electric resistance value of the magnetoresistance element 41a is changed. Since a constant current is supplied into the magnetoresistance element 41a from a constant current source 7a, a voltage waveform is outputted. The continuous increment signal and a reference signal are obtained from the output. There is no change in magnetic field caused by the magnetizing pattern in a resistance element 41c, but the resistance change caused by the change in ambient temperature is detected. Then, the difference between the output voltages of the magnetoresistance elements 41a and 41c is detected with a differential amplifier 8. The effect of the temperature change is eliminated. Thus, the compact position detecting apparatus can be obtained at a low cost.
Patent JP-H01254280-A (JP)
Title: Device for applying ultrasonic vibration to body
IPC: G10K11/28
Filed: 1988-11-19
Abstract: PURPOSE: To obtain an inexpensive device by disposing an ultrasonic shock wave generator having an ultrasonic projectile arranged slidably in a tube forming a blow pipe into this tube and including an air device in the blow pipe. CONSTITUTION: When the ultrasonic projectile 1 collides strongly against a waveguide rod 4, shock waves are generated at an incident boundary surface 9 of the waveguide rod 4. The persistence time of the chock waves is equal to the time necessary for the shock waves in moving by as much as twice the length of the ultrasonic projectile 1. The max. pressure transmitted by the blow pipe 2 is adjustable by an inlet valve of a compressor 14 and a valve 15 for limiting the excessive pressure. As a result, the control of the air quantity existing in a propulsion circuit is made possible and the adjustment of the amplitude of the shock waves is made possible. When this device is used as an impact type stone crusher, the waveguide 4 is brought into contact with the kidney stone 21 through the intrinsic route by using a renoscope.
Patent JP-H10142076-A (JP)
Title: Optical fiber type temperature distribution measuring device
Inventor: ISOZAKI KATSUMI
IPC: G01K11/12
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To continuously measure a temperature distribution of an optical fiber in the longitudinal direction with improved accuracy and sensitivity by separating Stokes light and anti-Stokes light due to Raman scattering by an acoustooptical element. SOLUTION: Light from a light source 4 is subjected to plug reflection by an acoustic optical element 24 and enters an optical fiber 7, and one portion of Rayleigh scattering light and Raman scattering light generated by the optical fiber 7 returns to the optical fiber as a backscattering light and enters an acoustooptical element 2 through a focusing lens 6. A diffraction angle by the acoustooptical element 2 differs depending on the wavelength of incidence light, so that the back-scattering light is separated into excitation light, Stokes light, and anti-Stokes light, a primary Stocks light intensity and a primary anti-Stokes light intensity are directly detected by detection elements 18 and 19, respectively, are amplified, and enter a signal-processing circuit 22. Therefore, the large part of a weak signal light can be measured with a high sensitivity and an improved S/N ratio.
Patent JP-H05136872-A (JP)
Title: Automatic answering telephone set
Inventor: ISHIKAWA HIROYA
IPC: H04M1/65
Filed: 1991-11-11
Abstract: PURPOSE:To easily set each function on-line even if the dealer does not visit the home of a user in the case that the user can not understand how to set each function of an automatic answering telephone set provided with many functions. CONSTITUTION:The dealer communicates with the automatic answering telephone set through a telephone set dealing with DTMF, and the function can be set on-line by a DTMF receiver 2 and a CPU 3 by a DTMF signal sent by pushing down a key by said person in conformity with the example of the DTMF signal. Besides, the set state of the automatic answering telephone set can be known by a voice by driving a speech synthesis IC 4 by the CPU 3 operatedby the DTMF signal from the dealer's shop.
Patent JP-H05234273-A (JP)
Title: Device for evaluating signal waveform and magnetic disk device
Inventor: TSUCHIYA REIJIROU
IPC: G11B5/09
Filed: 1991-11-11
Abstract: PURPOSE:To easily recognize countermeasures in the case of unfitness and to extract the characteristics of a magnetic head, a recording medium and signal processing circuits up to the maximum by easily diagnosing the state of adaptation of signal processing circuits such as a waveform equalizer. CONSTITUTION:The output of the delay element 1 delaying a clock signal is delayed by means of a delay element 2 and the output of a delay element 2 is delayed by means of delay elements 3, 4. The discrimination circuits 5, 6, 7 output binarized data based on the outputs of the delay elements 1, 2, 3 and the wave forms of the signals, respectively. The respective output data from the discrimination circuits 5, 6, 7 and the output of the delay element 4 are inputted to the shift resisters 8, 9, 10 and the data in the shift registers 8-10 are compared with the specified pattern data by means of the comparators 12-1 to 3. By counting the outputs of the comparators 12-1 to 3 by means of the counters 13-15, the distribution of peaks in the discrimination window is detected.
Patent JP-H07129344-A (JP)
Title: Character data output system
Inventor: SHIBUI SUMIO
IPC: G06F3/12
Filed: 1993-10-30
Abstract: PURPOSE:To surely supply character data to an equipment connected through a network. CONSTITUTION:In a character data output system consisting of plural host computers 1, 2 and one or plural printers 25, 26 connected to the host computers 1, 2 through the network 4, a character data storing device 3 having a transmitting/receiving part 31 for transmitting/receiving character data and a character data storing part 32 for storing received character data is connected to the network 4 and the device 3 is provided with a developing device for developing an outline font stored in the storing part 32 to a bit map and then outputting the bit map.
Patent JP-H04169005-A (JP)
Title: Flat wire
Inventor: TANAKA TOSHIO
IPC: H01B7/08
Filed: 1990-10-31
Abstract: PURPOSE:To carry out many cases of discrimination of flat wires of a small number of sort and match them various colors in wiring places by putting respective various different colors on two wide surfaces of covering layers. CONSTITUTION:Three conductors 11-13 arranged in parallel at prescribed intervals are covered with a covering layer 2 made up of insulating material such as vinyl chloride resin, etc., over the whole surface and integrally. Then, the whole of the covering layers are colored white and one surface 21 of two side surfaces 21, 22 opposed to each other toward two outside is coated with a thin layer 3 of blue vinylchloride resin, so that respectively different colors are applied to two surfaces 21, 22. It is thereby possible to make many cases of discrimination with small number of sort and match various colors of wiring places, so that the flat wire is convenient for manufacture and storage.
Patent JP-H09131974-A (JP)
Title: Heat transfer recording medium with repeated printability
Inventor: OBATA YOSHIYUKI
IPC: B41M5/41
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the damage from occurring to a thermal head by the discharge from a heat transfer recording medium by forming a porous film provided in the vicinity of the surface of an ink layer of ink fusion properties on a base by polypyrrole resin. SOLUTION: A bonding layer 2 and an ink layer of heat fusion properties 3 are formed successively on a base 1, and a porous film 4 is formed in the vicinity of the surface of the ink layer 3. Ink of the ink layer 3 is filled in holes 5 of the porous film 4. Also a heat-resistant protective layer 6 is formed on the rear face of the base 1. The porous film 4 is composed of polypyrrole resin as an organic conductive polymer compound. The conductivity of a heat transfer recording medium, therefore, is improved to prevent charging and also prevent the discharge to a thermal head. The damage to the thermal head can be prevented by the discharge from the heat transfer recording medium.
Patent JP-H07125606-A (JP)
Title: Hood air bag device
Inventor: UZUKI KANAME
IPC: B60R21/36
Filed: 1993-10-29
Abstract: PURPOSE:To protect a pedestrian from being brought into contact with a lid to cover an opening part. CONSTITUTION:An air bag 15 is stored toward the developing direction in an opening part 13 formed in a hood 12 of a vehicle body, a lid 14 to cover the opening part is lifted by this air bag 15 when the air bag 15 is developed to open the developing direction of this air bag 15, and the air bag is developed on the hood 12 from this opened part. A hood bulge provided with an opening part on the rear side is provided, and the air bag can be stored toward the developing direction.
Patent JP-S63148869-A (JP)
Title: Output frequency control circuit for inverter
Inventor: MORITA MAKOTO
IPC: H02M7/48
Filed: 1986-12-12
Abstract: PURPOSE:To improve a responsiveness by providing a PLL (phase locked loop) circuit having a frequency divider in a frequency control circuit. CONSTITUTION:A frequency command signal set by a frequency setter 1 is inputted to an output frequency control circuit 2 of an inverter, being converted by an A/C converter 21 to an 8-bit digital signal, and being inputted to a microcomputer 22. The microcomputer 22 outputs it as a signal for instructing a frequency dividing ratio to a PLL circuit 23. The PLL circuit 23 has a reference pulse generator 24, a frequency divider 25, a phase comparator 26, a low pass filter 27, and a voltage controlled oscillator 28, and outputs an output frequency command signal of frequency dividing ratio of a reference frequency signal. Thus, the output frequency command signal is divided in frequency to the frequency dividing ratio in which a plurality of frequency dividing ratios are mixed in a time division manner at a ratio responsive to the input signal, thereby providing excellent responsiveness in a uniform period.