baber/WOPTO huggingface dataset:
Patent JP-S60156379-A (JP)
Title: Preparation of yeast having high gluthathione content
Inventor: HINO TADAYUKI
IPC: C12N1/16
Filed: 1984-01-27
Abstract: PURPOSE:To prepare a yeast having high gluthathione content, having extremely large accumulation amount of gluthathione, by cultivating a yeast belonging to the genus Candida, capable of producing gluthathione, at a temperature lower than the fittest growth temperature of the strain. CONSTITUTION:The yeast capable of producing gluthathione is cultivated at a culture temperature preferably at 18-25 deg.C lower than the fittest growth temperature of the strain (Candida utilis KJS-0571). Glucose, acetic acid, etc. is used as a C source used in the cultivation, NH3, nitrate, etc. as a N source, phosphoric acid or potassium as an inorganic salt, calcium superphosphate, KCl, MgSO4, etc. as a Mg source, respectively. pH of the medium is 3.0- 8.0, especially 4.0- 6.0. Since the culture temperature is lowered, culture time is long, and is ordinarily about 25-50hr. Consequently, a yeast having high gluthathione content wherein an extremely large amount of gluthathione is formed and accumulated in the strain is prepared.
Patent JP-S56108966-A (JP)
Title: Reactive power detector
Inventor: NISHIMURA SHINICHIROU
IPC: G01R21/00
Filed: 1980-02-02
Abstract: PURPOSE:To prevent delay in the rising of a reactive power detection signal by subtracting a signal which has delayed an output signal of a reactive power detector for a fixed time from the above-mentioned output and adding said subtracted signal to the above-mentioned output signal. CONSTITUTION:A reactive power detector QD detects reactive power from voltage eS and current iL, for which a device which advances the phase of the reactive power obtained by multiplying the voltage and current by, for example, 90 deg. lagged waveform, by 1/4 period by the period of the ripple component of available power value to said reactive power value is used. The output of the device QD is inputted to an adder A1, a subtractor S1 and a delay circuit TL1. The subtractor S1 produces an output signal at the rising of the reactive powder detection signal by subtracting the output signal of the delay circuit TL1 from the output signal of the device QD and therefore, this output signal is added to the output signal of the device QD by the adder A1 to prevent the delay in the rising.
Patent JP-H01187069-A (JP)
Title: Production of paste product containing solid carrot
Inventor: YAMADA YUJI
IPC: A23L17/00
Filed: 1988-01-22
Abstract: PURPOSE:To obtain the subject paste product having excellent texture and flavor free from removal and drop of carrot added, by blending a raw material for paste product with small pieces of semidried carrot, molding and heating. CONSTITUTION:Small pieces of raw carrot are semidried into 30-50% water content and added to a raw material for paste product such as ground fish. The blend is optionally kneaded and then cooked under heating to give the subject paste product such as carrot-containing boiled fish paste. The small pieces of semidried carrot absorb water from parent materials around the small pieces in the processing process, expand and are stuck fast to the peripheral parent materials. Therefore, even if a completed product is cut by a kitchen knife or bitten off by the teeth, the small pieces of carrot in the completed product will not release and do not fall from the section.
Patent JP-H05202781-A (JP)
Title: Engine control device
Inventor: SUGA TOSHIYA
IPC: F02D43/00
Filed: 1992-01-27
Abstract: PURPOSE:To prevent the defective restarting of the engine when the temperature of the engine is high without sacrificing the stable performance during the idling operation and the fuel consumption performance in order to eliminate the problems which may cause the deterioration of the fuel consumption during the idling operation and the increase of the vibrations and noises by increasing the idling speed when the engine is re-started when the temperature of the engine is high. CONSTITUTION:A bypass passage which enables the communication between the upstream and the downstream of a throttle valve 4 is provided. An ISC valve 6 which is capable of arbitrarily controlling the sectional area of the bypass passage is provided, and the bypass passage is communicated by actuating the ISC valve 6 only when the temperature of the fuel exceeds the second set temperature.
Patent JP-H10210512-A (JP)
Title: Trunk selection system
Inventor: WATABE HIROAKI
IPC: H04Q3/545
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To relieve the CPU load of trunk control by an exchange in a call connection processing by selecting immediately an idle trunk among office line trunk groups in multi-line connection in the case of call connection control. SOLUTION: Trunk information tables J of idle trunks in an office line trunk group are linked while placing an idle trunk list header H to a top of the list structure. After trunk reception processing, the idle trunk list is referenced and a trunk number is acquired from the trunk information tables J linked to the head of the list and an office line trunk corresponding to the acquired trunk number is used for an outgoing trunk.
Patent JP-S61174915-A (JP)
Title: Filter cloth for solid/liquid separation
Inventor: KOJIMA TEISUKE
IPC: B30B9/24
Filed: 1985-01-28
Abstract: PURPOSE:To improve water permeability of a filter cloth having high percentage of transfer and high solid/liquid separation performance by nap raising the weft of a woven filter cloth constituted of weft of synthetic fiber crossed to the warp of deformed synthetic fiber filament. CONSTITUTION:Synthetic fiber having >=3X10<3>cm<2>/g specific surface area is used as the weft of fabric for constituting a filter cloth, and synthetic fiber filament having >=1.5 ratio of the dia. of circumscribed circle/dia. of the inscribed circle of the fiber section is used as the warp. Preferred fineness of the fiber is 1-5d, and preferred sectional shape of the fiber is Y shape or H shape. The fabric is constituted of said weft and warp and the raised synthetic fiber obtd. by nap raising the weft are laid by aligning in approximately one direction. A filtration layer is formed from such piles.
Patent JP-S537954-A (JP)
Title: Air conditioner
Inventor: MURANO MITSUO
IPC: F24F1/02
Filed: 1977-02-09
Abstract: PURPOSE: To make it easy to assmble and disassemble an air conditioner in such a manner that built-in parts arranged in a casing are supported in a grrove provided on a heat-insulating board. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08204541-A (JP)
Title: Semiconductor logic circuit
Inventor: FUJII MASAHIRO
IPC: H03K17/687
Filed: 1995-01-30
Abstract: PURPOSE: To reduce the power consumption of an integrated circuit by reducing a circuit current when an input signal is confirmed. CONSTITUTION: When a signal to an input terminal 1 goes to a high level and a signal to an input terminal 2 goes to a low level, an enhancement type FET 5 and a depletion type FET 8 are conductive and an enhancement type FET 6 is nonconductive. A current nearly in an off-state flows to a depletion type FET 7 and smaller than the current in the on-state, a low level signal is given to an output terminal 10 and a high level signal is outputted to an output terminal 11 and the FET 7 acts as an inverter circuit. Since the current of the FET 7 is a very small current, which is smaller than the current of a current source FET 9, power consumption is reduced. On the other hand, in the case of switching, a current flows to FETs 5-7 and the total sum is specified by the FET 9, and the characteristic of a differential amplifier circuit such as a broad operating margin is maintained.  Moreover, when the signal level at the terminal 1 or 2 is confirmed to be a high or a low level, since no current path in the set state is in existence in the circuit, low power consumption is attained.
Patent JP-H02192255-A (JP)
Title: Voice call system
Inventor: ETO KOJI
IPC: H04M3/42
Filed: 1989-01-19
Abstract: PURPOSE:To attain direct reply for a called party without troubling other user by devising the system such that the called party designated with a called party number from a caller subscriber is called in voice. CONSTITUTION:A call voice registration means 300 registers a call voice Vi and a called party number Ni calling each user through distinguishment inputted according to a predetermined registration operation accordingly. A voice call means 400 upon the receipt of the called party number Ni from an exchange 1 compares with the called party number Ni registered in the call voice registration means Ni registered in the call voice registration means 300, and reproduces and outputs a caller voice Vi registered corresponding to the coincided called party number Ni. Thus, the called party designated from a called party number by a caller subscriber is called in voice and the called party is replied directly without troubling other user, the replay to a caller is quickened, the telephone operation of the user is saved and the convenience of the telephone exchange system is improved.
Patent JP-H10208660-A (JP)
Title: Cathode structural body and manufacture thereof
Inventor: NOGUCHI RYOJI
IPC: H01J29/48
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To enhance adhesive strength between a sleeve holder and a holding body to prevent a brazed part from being separated, by providing roughness on the contact surface of the flange of a sleeve holder. SOLUTION: On the external periphery of a sleeve holder 3 which holds a sleeve 2 in its inside, a flange 8 is provided in a position rather shorter than the thickness of a holder 4 from the one end of the sleeve holder 3, and on the contact surface 9 of this flange 8, ruggedness is provided. One end, on the side of a sleeve holder 3, where a flange 8 is provided is inserted in the central hole 10 of the holder 4 and the contact surface 9 of the flange surface of the sleeve holder 3 is brazed to the holder 4. On this contact part, for instance, a layer of Mo-Mn and a layer of nickel boride and a layer of braze material are formed. Since contact surface 9 is given roughness by mechanical work, etc., the surface area of the contact surface 9 is increased and then, the adhesive force of the braze material is reinforced.
Patent JP-H03217006-A (JP)
Title: Transformer for multiple-output switching converter
Inventor: NAGATSUMA TSUKASA
IPC: H01F27/28
Filed: 1990-01-22
Abstract: PURPOSE:To improve the distortion of the waveforms of the voltage and the current on the primary side, cross regulation and the like by winding the primary winding and the low- voltage windings on the secondary side with respect to a core having a center gap at a lower layer, and winding the intermediate- and high-voltage windings which are connected to the low-voltage windings in series at the secondary side in multiple layers so as to avoid the center gap position of the core at an upper layer. CONSTITUTION:With respect to a core 7 having a center gap 8, a primary winding N1 and low-voltage windings N2a on the secondary side are wound at a lower layer. Intermediate- and high-voltage windings N2b on the secondary side which are connected to the low-voltage windings N2a are wound in multiple layers so as to avoid the position of the center gap 8 of the core 7 at an upper layer. For example, with respect to a bobbin 9 which is inserted into the center pole of the core 7, the primary winding N1, the low-voltage windings N2a and N2a on the secondary side and the intermediate- and high-voltage windings N2b and N2b on the secondary side are wound. The first winding N1 is wound in the low-voltage windings N2a and N2a on the secondary side in a sandwich state, and these windings are wound by total of 14 turns. The intermediate- and high-voltage windings N2b and N2b on the secondary side are wound by total of 58 turns as the divided two layers in the concentrated pattern at the lower part of the bobbin 9.
Patent JP-H08203296-A (JP)
Title: Semiconductor storage device
Inventor: AKAMATSU HIROSHI
IPC: G11C11/401
Filed: 1995-01-30
Abstract: PURPOSE: To obtain a semiconductor storage device enabling external electrical discrimination of the existence or nonexistence of a redundant memory being used and the address of a failure bit. CONSTITUTION: When an address signal coincides with a failure address in a fail address memory 120, and a selection signal is outputted from an address comparing circuit 118 to a spare decoder 116 in the process of a redundant circuit test mode wherein a test mode signal te is outputted from a timing generation circuit 122, an output of an NAND circuit 132 turns to be at an 'L' level and a stepping-down operation of a voltage step-down circuit 126 stops. Only in the case where the failure address is accessed, accordingly, an operation is executed with an external voltage and the access time and others are changed.
Patent JP-H04251213-A (JP)
Title: Light beam scanner
Inventor: INAGAKI YUKIHIKO
IPC: G02B26/12
Filed: 1991-01-09
Abstract: PURPOSE:To detect the quantity of deviation in the focus of a light beam over the entire area of the main scanning width of the light beam. CONSTITUTION:Grating glass 16 is installed in the main scanning direction of a imaginary scanning surface position where the light beam branched by a half mirror 14 focuses. A light transparent part and light shielding part of approximately the same width as the focus diameter are formed on the grating glass 16. The signal corresponding to the deviation in the focus of the light beam is obtd. when the quantity of the light beam passing the grating glass 16 is detected. The deviation in the focus of the light beam is derived from this detection signal.
Patent JP-H09203962-A (JP)
Title: Device provided with frame deviation preventing member
Inventor: NISHIZAWA AKIO
IPC: G03B1/48
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the top end of the inserted part of a frame deviation preventing member from abutting on a counter member, even if the projecting quantity of the inserted part is made large. SOLUTION: This device is constituted to feed a film FI in a film path FP formed by path forming members 1 and 2. At this time, the device is provided with the frame deviation preventing member 3 which is inserted into the perforation P of the film FI, to regulate the movement in a feeding direction of the film, at the time of stopping the film and moved between positions where the frame deviation preventing member is inserted into the perforation P and retreated, in accordance with the movement of the perforation P, at the time of feeding the film. Moreover, a clearance part, 1b is formed in the path forming member 1, for instance, so that the frame deviation preventing member 3 inserted into the perforation P does not come into contact with the counter part of the film path FP.
Patent JP-H06301347-A (JP)
Title: Advertising signboard provided with modular illumination
Inventor: RANDEI MOODAHATSUKU
IPC: G09F13/08
Filed: 1994-01-12
Abstract: PURPOSE: To provide a signboard with illumination which can be sized and formed fixedly or as desired by coupling plural modules. CONSTITUTION: Concerning a signboard 10 with which the visual appeal degree of message is improved by using illumination, this signboard is composed of a housing, message carrying means fitted to the housing in order to carry the message to be displayed, reflection boards 66, 68 and 70 having light reflection planes and means for fitting the reflection boards 66, 68 and 70 to the housing so that the light emitted from light sources 22, 24 and 26 to the reflection boards can be turned toward the message carry means and one part of the reflection planes has a parabollic cross-sectional form so as to focus most of light from the light sources 22, 24 and 26 on the message carry means at least.
Patent JP-H05200723-A (JP)
Title: Production of composite pipe
Inventor: MURATA KOZO
IPC: B28B21/96
Filed: 1992-01-28
Abstract: PURPOSE:To easily produce a composite pipe in low cost by applying resin lining to a Hume concrete pipe so as to enhance the bonding strength of the resin lining layer and the Hume concrete pipe without generating a problem such as the cracking of the resin lining layer. CONSTITUTION:In the inner surface finish process in the centrifugal molding of a reinforced concrete pipe using centrifugal, the inner surface of the concrete pipe is ground to uniformize the inner diameter thereof and washed with water to age the concrete pipe. A resin becoming 20% or more in its elongation capacity at 10 deg.C or higher is supplied to the inner surface of the obtained concrete pipe under rotation to be cured. The generation of a laitance layer can be prevented by the almost same process as a conventional inner surface finish method without applying special inner surface finish bringing about an increase in cost in order to remove a fragile laitance layer at the time of the centrifugal molding of a Hume concrete pipe.
Patent JP-H07211975-A (JP)
Title: Solid-state laser device
Inventor: IMAI HIROFUMI
IPC: H01S3/16
Filed: 1994-01-11
Abstract: PURPOSE:To stably obtain high-output second harmonic light even when the upper limit of single longitudinal mode oscillation is exceeded by making the thickness of an anisotropic laser crystal in the direction perpendicular to its optical axis variable by locations so that the crystal can give different phase lags to the light passing through the crystal by locations. CONSTITUTION:An anisotropic laser crystal 5 which works as a laser medium and semiconductor laser 1 which works as an exciting light source which excites the end face of the crystal 5 are arranged between resonators 3 and 4 respectively composed of mirrors. The thickness of the crystal 5 is made variable by locations so that the crystal 5 can give different phase delays to light passing through the crystal 5 by locations. It is preferable to incline one light passing surface of the crystal 5 against the other light passing surface by 5-100 mrad and it is more preferable to set the azimuth of abnormal light direction of the crystal 5 against the abnormal light direction of a wavelength converting element at 45 deg..
Patent JP-H01190937-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: SATO KIYOYUKI
IPC: F02D41/14
Filed: 1988-01-22
Abstract: PURPOSE:To improve the emission characteristic, fuel consumption, and idling stability by always keeping the air-fuel ratio to an aimed value by executing the learning clamp again in correspondence with the loading condition in each variation of the loading condition. CONSTITUTION:When the perfect closure of a throttle valve 8 is detected by a throttle opening degree sensor 9, and it is judged that the idle condition that the car speed detected by a car speed sensor 16 is over a prescribed value is fulfilled, the air-fuel ratio feedback control is executed for four cycles after the lapse of a prescribed delay time. Then, the value of the air-fuel ratio correction coefficient in four cycles is learned, and the clamp value is obtained, and the air-fuel ratio control is clamped to this clamp value. When the engine load detected by an electric load switch 13, etc. varies in idle state, clamp is released, and after the feedback control is executed, the similar clamp is executed again. Therefore, the air-fuel ratio is kept always at an aimed air-fuel ratio, and the emission characteristic, fuel consumption, and idling stability can be improved.
Patent JP-S57126568-A (JP)
Title: Water power generation system in which pressure is applied to water using wave power to pump up water by use of pressure and wave power for generating electricity
Inventor: ITOU YOSHIHIKO
IPC: F03B13/14
Filed: 1981-01-30
Abstract: PURPOSE:To make petroleum useless as energy for power generation by generating electricity by applying pressure to water using wave power to pump up water to a height by said pressure and wave power. CONSTITUTION:Water, etc., are made to be a medium of force by wave power, and pressure is given to the water using a pump, etc. Further, the water is pumped up to a height by wave power using a pump, and thereby potential energy and energy by pressure of water are utilized for generating electricity.
Patent JP-S5297029-A (JP)
Title: Air fuel ratio controller
Inventor: MANAKA SHINJI
IPC: F02D41/14
Filed: 1976-02-12
Abstract: PURPOSE: To provide an air fuel ratio controller whose degree of the feedom of control and which enables a more accurate control by making feedback control start and stop in a different level of value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05203842-A (JP)
Title: Photoelectric conversion module
Inventor: IKI SHINAKO
IPC: H01L31/0232
Filed: 1992-01-28
Abstract: PURPOSE:To provide the photoelectric conversion module that can structure an optical communication system which does not any branch member for branching light and facilitates the setting of the quantity of photodetection. CONSTITUTION:The photoelectric conversion module 3 is arranged at a halfway point of an optical fiber. A laminate of a photoelectric converting thin film 10 and a light-transmissive substrate 9 for thin film fixation that light can pass through is arranged at the bottom part of the can package 7 of the photoelectric conversion module 3. Further, a window material 15 is arranged on the optical axis of the optical fiber 2 and light from the optical fiber 2 reaches the photoelectric converting thin film 10 through the window material 15; and part of the light is converted into an electric signal and the rest is sent out to the optical fiber 2 through the thin film.
Patent JP-H04253829-A (JP)
Title: Electronic endoscope
Inventor: MATSUMOTO SEIJI
IPC: A61B1/04
Filed: 1991-02-04
Abstract: PURPOSE:To enable the obtaining of a high quality image free from line flicker to reduce a level difference between lines of a frame data to be generated when there is a motion in an image. CONSTITUTION:A motion detection circuit 36 detects whether motion exists in a color image or not. An odd field and an even field are read out alternately at each horizontal scan line to calculate a frame data as mean of frame data completed before and after and horizontal scanning period with mean computing circuits 32A, 32B and 32C. Then, when a motion detection circuit 36 detects a motion, a calculation frame data is switched and outputted with the mean computing circuits 32A, 32B and 32C. This lowers a level difference between the individual lines thereby obtaining a high quality image free from a line flicker.
Patent JP-H08197785-A (JP)
Title: Image data converter circuit
Inventor: TANAKA SOHEI
IPC: G06F3/12
Filed: 1995-01-31
Abstract: PURPOSE: To provide an image data converter circuit, capable of performing HV conversion at a high speed by a relatively small circuit scale. CONSTITUTION: An HV conversion register 103 reading a part of the raster data stored in a DRAM 102 to retreat temporarily is provided and raster data is converted to vertical data on the basis of the data reading control signal from the HV conversion register 103 by an HV conversion address decoder circuit 107 and an HV conversion write register address selector circuit 108 and an MPU 101 designates the reading address of the raster data of the DRAM 102. By this constitution, the writing signal and reading signal to the HV conversion register 103 are formed and the converted data is written in the DRAM 102.