baber/WOPTO huggingface dataset:
Patent JP-H04340444-A (JP)
Title: Detection element and detection method of bitter substance
Inventor: MINAMI KATSUTOSHI
IPC: G01N21/64
Filed: 1991-05-17
Abstract: PURPOSE:To enable an amount of a bitter substance to be detected by allowing an excitation light and a fluorescent light to be transmitted through a thin film which consists of a fluorescent substance emitting fluorescence when the excitation light enters and at the same time a fluorescence with a same wavelength as the fluorescence which is emitted from the fluorescent substance to be formed on a substrate which is not excited by the excitation light. CONSTITUTION:A thin film 2 which consists of a fluorescent substance emitting a fluorescence when an excitation light enters allows the excitation light and the fluorescent light which is emitted from the fluorescent substance to be transmitted and at the same time a fluorescence with a same wavelength as the fluorescence which is emitted from the fluorescent substance is formed on a substrate 1 which consists of a material which does not emit light with the excitation light. A fluorescent substance is allowed to contact a bitter substance and the excitation light is emitted to the fluorescent substance thus enabling the fluorescence which is generated by the excitation light to be detected. The fluorescent intensity is changed according to a concentration of the bitter substance, thus enabling the degree of bitterness to be measured quantitatively.
Patent JP-H0844497-A (JP)
Title: System and method for data transfer/management
Inventor: RICHIYAADO KENTO TORAIBAA
IPC: G06F12/08
Filed: 1995-05-11
Abstract: PURPOSE: To provide a system for managing data transfer among a computer, data storage disk and data buffer related to the disk. CONSTITUTION: At the time of receiving a writing request during pre-reading from a disk 22 to a buffer 24, this system preferentially uses the pre-reading for writing data in the disk 22 only when a target writing track on the disk 22 is different from a track during the pre-reading to the buffer 24. Otherwise, the system continues the pre-reading until a target writing sector is positioned under a disk drive head. Also, at the time of receiving a reading request during cache writing from the buffer 24 to the disk 22, the system immediately fulfills the reading request before the cache writing is completed, when requested reading data are housed in the buffer 24. Moreover, this system performs dynamic switching between two polices: a data pre-reading preferential using policy and a data pre-reading non-preferential using policy, based on the parallel monitoring and comparison of a data request service time.
Patent JP-2000303438-A (JP)
Title: Water purifying device and water purifying method
Inventor: KONDO HIROYUKI
IPC: C02F1/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To collect floating matters on water such as water bloom in a wide range. SOLUTION: An suction opening 5a of a suction pipe is arranged at the center of a vortex flow generating means comprising a rotor 2 provided with a plurality of blades 3 at the periphery to suck water from the suction opening 5a according to the rotation of the rotor 2 and generate a swirling water stream around the suction opening 5a in a wide scope of water area of the diameter D. In this way, waterbloom floating on the water area can be sucked with water and collected.
Patent JP-S5237997-A (JP)
Title: Process for preparing transparent cast polymers
Inventor: YOSHIDA MASARU
IPC: C09K3/00
Filed: 1975-09-19
Abstract: PURPOSE: To prepare a transparent cast polymer by irradiating a mixture consisting of a silicon compound, a polymerizable monomer and a curing catalyst with light or ionizing radiation, and by heating it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01285454-A (JP)
Title: Traction control device for vehicle
Inventor: KATAYOSE SHINJI
IPC: B60T8/175
Filed: 1988-05-12
Abstract: PURPOSE:To keep of any drop in traction control capacity and accelerating performance in an effective manner by measuring a degree of sliding slips, finding a variable speed of the driving slip on the basis of this measured value, and making both of braking speed and braking release speed alterable according to the degree of the driving slip and the variable speed. CONSTITUTION:Wheels are driven for travel by power out of an engine, and at the time of occurrence of a wheel's driving slip, driving wheels are braked whereby any driving slip is kept back, and this braking is released when the driving slip is eliminated, thus traction control takes place. At this time, a degree of the driving slip is measured, finding a variable speed of the driving slip on the basis of this measured value, and both of braking speed and braking release speed are made laterable according to the degree of the driving slip and the variable speed. With this constitution, proper traction control is performable according to the degree of the generated driving slip and the variable speed, so that the worsening of accelerating performance due to unnecessary braking is thus preventable.
Patent JP-S5816303-A (JP)
Title: Sequence controller of plant
Inventor: MAEZAWA TSUGUNOBU
IPC: G05B19/05
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a decentralized hierarchical sequence controller having the high economical properties and high reliability, by forming a subgroup and a  controller of a driving level in one body in terms of a hardware and as a result allowing an application of a programmable controller. CONSTITUTION:A subgroup and a controller of a driving level are forming in one body. That is, a sequence controller SGC1 shares the function with the systems which cover a subgroup controller SG1 and the controllers D1-D4 of a driving level. As a result, the controllers D1-D4 can stop the function of the  controller SG1 and have a manual control independently of each other. In such a unified structure, an easy application is possible for a programmable controller. Thus a decentralized hierarchical sequence controller is obtained with the high reliability and high economical properties.
Patent JP-S593694-A (JP)
Inventor: OOZEKI KAZUO
IPC: G07D9/00
Filed: 1982-06-30
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-H11307864-A (JP)
Title: External resonator variable wavelength light source
Inventor: MAEDA MINORU
IPC: H01S5/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To improve precision of a variable wavelength by eliminating mechanical backlash. SOLUTION: An optical amplifier 1 wherein a non-reflection film 1a is provided on one end surface, a diffraction grating 2 which is, having wavelength selectivity, provided on an output optical axis on the non-reflection film 1a side of the optical amplifier 1, a reflector 3 which, provided on the reflection light axis of the diffraction grating 2, reflects the light reflected on the diffraction grating 2, and a wavelength variable mechanism 100A which varies wavelength of oscillated light by changing an angle of the reflector 3 against a reflection light axis of the diffraction grating 2, are provided. Here, the wavelength variable mechanism 100A comprises a bimorph piezoelement which is a wavelength variable control means 20A that changes an angle to the reflection light axis of the diffraction grating 2 of the held reflector 3, and a wavelength variable drive circuit 30 which controls a voltage applied to the bimorph piezo element for varying wavelength of oscillated light.
Patent JP-H08287031-A (JP)
Title: Inter-processor data transferring method and its device
Inventor: HIROSE TETSUYA
IPC: G06F15/163
Filed: 1995-04-14
Abstract: PURPOSE: To improve the data transfer speed of a parallel computer constituted of plural processors and to quickly complete cache processing for maintaining consistency on the receiving side. CONSTITUTION: A data transfer device is prepared for a parallel processor constituted of mutually connecting plural processors 1-1 to 1-N each of which is provided with a GPU 7, a main storage 3, a cache memory 6, and an inter- processor data transfer device 4 consisting of a transmitter, 41 and a receiver 42 through an inter-processor network 2. The receiver 42 has a buffer memory 423 for storing a packet received from the network 2. In the case of transferring a series of data, a transmitting side processor divides the data into several units and sets up the devided units so that a receiving side CPU 7 is interrupted in each divided unit and transfers the divided units by plural packets.  In a receiving side processor, data from a butter memory 423 are stored in the main storage 3 in each divided unit and the CPU 7 is interrupted so as to execute processing for maintaining the consistency of the memory 6.
Patent JP-S606046-A (JP)
Title: Fuel control device of internal-combustion engine
Inventor: ODA HIROYUKI
IPC: F02D41/00
Filed: 1983-06-24
Abstract: PURPOSE:To enable the optimum air-fuel ratio control even at the transition stage for changing the number of cylinders by detecting the change in the number of operating cylinders by means of the pressure at the lower course of the throttle valve of a suction pipe, and controlling a solenoid valve for carrying out fuel injection in accordance with the detected value in a certain operating time. CONSTITUTION:A circuit 10 for judging the number of operating cylinders detects the load and the number of revolution of an engine 1 from the signals of a pressure sensor 6 and a rotation sensor 7 and, when judged that these are within a set area which represents a predetermined light load condition, outputs a command for a two-cylinder operation to a changeover device 11, stopping the operation of two cylinders out of the four cylinders. Then, when the quantity of suction air is reduced because of the stoppage of the two cylinders, a rise in pressure occurs in a suction pipe 3a, which is detected by means of a pressure sensor 6 and, when the width of the pressure change is reached a certain value DELTAP, judgement is made that a changeover operation is completed and a signal is outputted to a selection circuit 13, which is shifted from an arithmetic circuit 8 to an arithmetic circuit 9. Thereby, the operation of the changeover device 11 and the changeover between the arithmetic circuits 8, 9 for the quantity of fuel feeding can be simultaneously carried out, enabling the optimum air-fuel ratio control, even under the transient condition of changing the number of cylinders.
Patent JP-H07294733-A (JP)
Title: Production of polarizing plate
Inventor: KITAMURA SHUICHI
IPC: G02B5/30
Filed: 1994-04-27
Abstract: PURPOSE:To provide a method for producing a polarizing plate with the durabil ity improved because of the excellent adhesion between a polarizing film and a cellulose acetate-base protective film and excellent in resistance to moisture and heat. CONSTITUTION:A cellulose acetate-base protective film is adhered to at least one side of a PVA-base polarizing film with an adhesive to produce a polarizing plate. In this case, iodine is adsorbed on the PVA-base film and then the film is treated with a boron compd. to constitute the polarizing film, and the polarizing film is heat-treated to control its underwater fading temp. to >=50 deg.C, then humidified and adhered to the protective film to produce the polarizing plate.
Patent JP-S63279153-A (JP)
Title: Biosensor chip
Inventor: SUZUKI HIROAKI
IPC: G01N27/27
Filed: 1987-05-11
Abstract: PURPOSE:To achieve a higher accuracy with ease of handling, by arranging recesses communicating with grooves serving as a liquid sample passage formed on a planar body to hold a biosensor bodies in the recesses. CONSTITUTION:Biosensor holding areas 3 and a groove 4 serving as a passage for a liquid sample are formed on an Si substrate 1 on which an SiO2 film 2 is formed. Subsequently, internal surfaces of the areas 3 and the groove 4 are covered with an SiO2 film. Then, after the formation of an electrode/wire 6 for biosensors, biosensor bodies 7 are immobilized in the biosensor holding areas 3. Then, the substrate 1 is covered with a glass plate 9 which has an opening 8 for an electrode lead 10 in an electrode pad area and fixed with an epoxy-based adhesive material. Finally, an electrode lead is provided piercing the opening 8. This simplifies handling while enabling the supply of a liquid sample of the same conditions to a plurality of biosensors, thereby achieving a higher accuracy.
Patent JP-S60258571-A (JP)
Title: Developing device
Inventor: HAYASHIDA TAKESHI
IPC: G03G15/09
Filed: 1984-06-05
Abstract: PURPOSE:To replace a developer efficiently when the developer containing a carrier and a toner is used, by making it possible to set a developing device to a recorder only when a magnetic angle adjusting mechanism adjusts the magnet body to a normal magnetic angle for development. CONSTITUTION:When a developing device 1 is set and attached to a prescribed position of a pedestal 6 supporting photosensitive body, the developing device 1 is guided and attached by engagement of a guide receiving member 5 with a guide member 7 of this pedestal; and if the magnetic angle of the magnet body is adjusted to the normal state, a projecting part 47 of a magnetic angle adjusting plate 44 of a magnetic angle adjusting mechanism 4 is engaged with a groove 8 of the pedestal 6, and the developing device 1 is moved in the direction of an arrow and can be set and attached to the prescribed position. However, if the magnetic angle of the magnet body is not adjusted to the normal state, the developing device 1 cannot be set and attached to the prescribed position because the projecting part 47 is not engaged with the groove 8.
Patent JP-H05284932-A (JP)
Title: Healthy food and processed food mixed with the same
Inventor: MORITA KENJI
IPC: A23L7/109
Filed: 1992-04-07
Abstract: PURPOSE:To provide the healthy food good in the tongue touch and tooth touch, excellent in the flavor and nutritive value, and useful for processed foods, etc., by processing the flower buds of odorless garlic as a main raw material into the powdery product, etc. CONSTITUTION:The flower buds of odorless garlic as a main raw material are processed into the powdery, pasty or solid-like product to provide the objective healthy food. The healthy food is preferably added to processed foods or grain flour.
Patent JP-H07289259-A (JP)
Title: Production of enzyme granulate for detergent
Inventor: TANIMOTO HITOSHI
IPC: C12N9/98
Filed: 1994-04-27
Abstract: PURPOSE:To obtain the subject granulates good in enzyme stability during their preservation and in dispersion solubility when washing therewith, by dry- granulating a blend of a water-soluble organic binder with a mixture containing an enzyme for detergent and aluminosilicate powder under specified conditions. CONSTITUTION:The objective granulates is obtained by dry-granulating, using a mixing/rolling granulator, a blend of a water-soluble organic binder and a mixture containing an enzyme for detergent and powder of an aluminosilicate of formula x(M2O).Al2O3.y(SiO2).(H2O) (M is an alkali metal such as Na or K; (x), (y) and (z) each is the number of moles, satisfying the relationships: 0.7<=x<=1.5, 0.8<=y<=6, z>=0). The temperature of the granulates during granulation is kept at 40-90 deg.C, and the content of the aluminosilicatein the blend is set at 5-80wt.%. By this method, there occurs little in activation of the enzyme during granulation or little enzyme loss due to granulation loss.
Patent JP-S5339077-A (JP)
Title: Production of chromium mask
Inventor: IINO TERUO
IPC: G03F1/00
Filed: 1976-09-22
Abstract: PURPOSE: To reduce refleciton of light and pattern improve resolving power by oxidizing the surface of a chromium mask through chemical treatment and covering the surface with a chromium oxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63278370-A (JP)
Title: Hetero junction type bipolar transistor
Inventor: KAWAI HIROHARU
IPC: H01L29/72
Filed: 1987-05-11
Abstract: PURPOSE:To obtain excellent high rapidity and an easy integration and to eliminate a leakage current by bringing the external base region of a base region and an emitter region into contact with side faces, and forming a barrier layer of a wide band gap between the external region and the emitter region, a substrate. CONSTITUTION:A high resistance wide band gap layer to become a barrier layer 32 to an emitter on a semi-insulating GaAs substrate 31, i.e., a semi- insulating Al0.5Ga0.5As (undoped) layer, an N-type Al0.3Ga0.7As layer 33 to become an emitter region, and an oblique composition layer 34 sequentially varied from 0.3 to 0 of aluminum composition ratio of N-AlxGa1-xAs are sequentially grown. An external base region 36b is formed in contact with an emitter region 33E at the side face of one side, and a barrier layer 32 made of semi- insulating AlGaAs is formed under the regions 36b, 33E. Thus, a leakage current through the substrate between the emitter region and the external base region is prevented, and a hetero junction type bipolar transistor which has an excellent rapidity and easy integration is obtained.
Patent JP-S588763-A (JP)
Inventor: EERITSUHI SHINTSUERU
IPC: C07D271/10
Filed: 1982-07-02
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-H04342072-A (JP)
Title: System for automatic tracing in cad/cam system
Inventor: KAJITANI HIROSHI
IPC: G06F17/50
Filed: 1991-05-20
Abstract: PURPOSE:To save the handling time of an operator for previously dividing elements and to shorten operation time by calculating an intersection among all elements inside an area indicated by means of the operator so as to divide the elements through the use of the intersection. CONSTITUTION:A system picks-up the four elements such as 10, 11, 12 and 15 inside the broken line area and obtains the intersection concerning all combinations. Thus, a point 16-2 is obtained as the intersection of the element 10 and the element 12 and they are divided into the respective elements 10-1, 10-2, 12-1 and 12-2. Though there is the branching of the element 8 and the element 14 at the time of viewing from the element 7, for example, the element 10 is already divided into the element 10-1 and the element 10-2 when the operator designates the element 8 so that the system continuously traces the element 8, 9 and 10-1 at the time of tracing. In a same way, the trace of the element 1 to 9, 10-1, 11, 12-1 and 13, for example, is terminated. Thus, the handling time for previously dividing the element 1 to 15 is saved and operation time is shortened.
Patent JP-S63279326-A (JP)
Title: Interruption controller
Inventor: MOCHIDA TETSUYA
IPC: G06F13/26
Filed: 1987-05-11
Abstract: PURPOSE:To quickly inform the interruption factor having the highest priority to a processor by adding a function to a register for interruption factors to store the level of the highest priority. CONSTITUTION:An interruption level holding means stores the interruption priority levels outputted from a priority deciding means and gives them to a processor. An interruption factor generating means produces the interruption factor in response to an interruption request signal of the highest priority and an interruption factor holding means is provided. Furthermore a updating means is added to compare the input with the output of the interruption level holding means to update the contents of this holding means with its input when no coincidence is obtained between said input and output and also compares the output level of the interruption level holding means with an interruption recognition level to update the contents of said level holding means with the interruption recognition level. In such constitution, the interruption factor of the highest priority can be quickly informed to the processor in an interruption processing service state without using an interruption request generation table for each factor when a multi-interruption channel and a multi-level interruption are controlled.
Patent JP-S61281653-A (JP)
Title: Frequency synthesizing device
Inventor: KOBAYASHI HIROKAZU
IPC: H04L27/12
Filed: 1985-05-29
Abstract: PURPOSE:To obtain a phase continuous output signal by using an orthogonal modulator and synthesizing the frequency. CONSTITUTION:A clock signal Ick supplied to an input terminal 2 is phase-shifted to 90 deg. by a phase-shifter 10, and the clock signal Ick itself, the clock signal Ick phase-shifted to 90 deg. by the phase-shifter 10, an output analog signal from a digital/analog converting device (DAC) 8 and an output analog signal from a digital/analog converting device (DAC) 9 are all supplied to an orthogonal modulator 11, and as a carrier, the clock signal Ick and the clock signal Ick phase-shifted to 90 deg. are synthesized after the amplitude modulation is executed by the output signal from digital/analog converting devices (DAC) 8 and 9, and outputted from an output terminal 12. By using the orthogonal modulator 11, for an output clock signal Ock, the phase is continuous and the frequency can be changed little by little, and even when an input signal Ick is changed over to synthesize the frequency from the condition that the input signal Ick is a clock signal, the output clock signal Ock, in which the phase is continuous, can be obtained.
Patent JP-S63281233-A (JP)
Title: Solid-state optical pick-up
Inventor: ISHIKAWA SACHIKO
IPC: G11B7/135
Filed: 1987-05-13
Abstract: PURPOSE:To hold an optical spot on a constant address at the time of changing a condition by changing a frequency added to a surface elastic wave (SAW) light deflecting element with special conditions at the time of changing the reading condition and the writing condition of light information. CONSTITUTION:At the time of changing the condition from writing to reading or from reading to writing, a frequency (f) of an SAW is increased and decreased only by the quantity expressed by a formula I. In the formula I, (f) shows the preceding SAW frequency of the change of a condition, lambda shows the then wavelength of a light source and DELTAlambda shows the change of the wavelength of the light source accompanying this. Namely, since the deflection angle of light due to the SAW is in proportion to the frequency of the SAW, when the wavelength of the light source is changed and only the value of the formula I is changed, the optical spot on the light recording medium can be held at a constant track or an address.
Patent JP-S62273093-A (JP)
Inventor: INABA YOSHIAKI
IPC: F01D25/00
Filed: 1986-05-21
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-H04342069-A (JP)
Title: Data base retrieving device
Inventor: NISHIKATA HIROYUKI
IPC: G06F17/30
Filed: 1991-05-20
Abstract: PURPOSE:To retrieve a chain relation between respective items by a common key word and to improve the efficiency of retrieving work. CONSTITUTION:When an input part 1 inputs a retrieving instruction including the key word, a retrieving processing part 4 obtains at first an identification code from the key word inputted by using an index file 2 storing index data where the key word and the identification code of the item related with the key word are combined and a master file 3 storing item data where the identification code of the item and the key word related with the item are combined. Item data having this identification code is retrieved to obtain a relevant first item data. Second item data is retrieved from the key word described in the first item data. Subsequently, the data are retrieved until an (n)th item data similarly and the result is outputted to an output part 5.
Patent JP-S605194-A (JP)
Inventor: YAMAKAWA KIICHIROU
IPC: D06F23/04
Filed: 1983-06-24
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-S5239975-A (JP)
Title: Starting device for discharge lamp
Inventor: WATANABE YOSHIO
IPC: H05B41/14
Filed: 1975-09-25
Abstract: PURPOSE:To provide a discharge lamp starting device which is operative to effect ionization, when the impressed voltage rises, and to transfer the operation to arc discharge in response to the voltage impressed immediately thereafter. The starting device need not stand high voltages for its parts and is inexpensive.