baber/WOPTO huggingface dataset:
Patent JP-H118641-A (JP)
Title: Transmitter and upgrade method therefor
Inventor: INABA NAOKI
IPC: H04L12/43
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To compactly upgrade a transmitter by providing the transmitter with pluralities of shelves of the same configuration and arranging absolute minimum shelves on one unit on request thereby decreasing the number of units. SOLUTION: This transmitter is constituted of N (N>=2) shelves at full mount, namely of a 1st shelf 1 consisting of a low speed interface section 14, a selector section 13, a 1st high speed interface section 11 and a switch section 22, an n-th (2<=n<=N) shelf 2 whose configuration is the same as that of the 1st shelf, and cables 32, 33 interconnecting the 1st shelf and the n-th shelf. In this way, the 1st shelf only is enough to operate a compact system. Furthermore, one transmitter is used for two system forms by having only to replace a board of a switch section in the 1st shelf with a board required for a service so as to easily change the system form. The system is upgraded to a 2nd operation form while in-service.
Patent JP-H0213390-A (JP)
Title: Production of tabersonine derivative
Inventor: FURUYA TSUTOMU
IPC: C12N5/04
Filed: 1988-06-30
Abstract: PURPOSE:To obtain the subject derivative useful as an intermediate for biosynthesis of vincristine, etc., important as a remedy by adding taversonine to a tissue culture medium of a callus or multiple shoot culture of a plant belonging to Vinca genus and carrying out culture thereof. CONSTITUTION:A stem, leaf, pulmule, etc., of a plant belonging to Vinca genus, preferably Vinca rosea is planted on an agar medium containing auxin and cytokinin and cultured to obtain a callus or multiple shoot culture. The resultant callus or multiple shoot culture is then transplanted to a liquid culture medium and tabersonine is added thereto to carry out tissue culture. The resultant culture solution is then subjected to extraction using an organic solvent, etc., to provide the objective derivative.
Patent JP-S5862346-A (JP)
Title: Low-speed fuel supply device for carburetter
Inventor: YOSHIHARA RIYOUSUKE
IPC: F02M3/09
Filed: 1981-10-09
Abstract: PURPOSE:To simplify the mechanism of a low-speed system by providing a mixture passage equipped with a low-speed air bleed jet and a sub fuel passage to pass only fuel in parallel for changing openings of control valves provided in these passages in accordance with the driving condition of an engine. CONSTITUTION:A low-speed system 6 connecting between a constant oil-surface chamber 5 and a port 4 opend on the downstream side of a throttle valve 2 in a downward suction passage 3 provided with a Venturi tube 1 and a throttle valve 2, is divided into two passages in parallel. The one is formed into an air- fuel mixture passage 12 provided with a low-speed jet 7, the first bleed jet 8, an economizer 9, the second bleed jet 10, and a control valve 11, while the other is shaped into a sub fuel passage 14 provided with a control valve 13. Thereby, control valves 11 and 13 are controlled by the drive current of a control circuit 23 into which the signal of engine temperature is inputted. This construction permits to disuse a former choke device and obtain a small-sized carburetter as a whole.
Patent JP-S6140151-A (JP)
Inventor: MUKOHARA FUMINORI
IPC: B32B15/092
Filed: 1984-07-31
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-S6053343-A (JP)
Title: Active and spare switching system of communication equipment applied with time division multiple access system
Inventor: SAGA RIYOUKICHI
IPC: H04B7/212
Filed: 1983-09-03
Abstract: PURPOSE:To restore instantly a communication line by synthesizing outputs of an active and a spare series to apply the result to a common series and changing over an input data signal to a spare time division multiple access means from an active time division multiple access means if a fault of the active system series occurs. CONSTITUTION:Burst outputs of an intermediate frequency band transmitted from the active TDMA (time division multiple access) device 1a and the spare TDMA device 1b are synthesized by a synthesizer 4 and converted into a signal of radio frequency band by a frequency converter 2. The output is amplified (3) in power and transmitted to an antenna system. At normal communication, the TDMA device 1a transmits a synchronous burst S2a and a data burst D2, for example, and the TDMA device 1b transmits only a synchronous burst S2b. If a fault occurs in the TDMA device 1a, the data signal input is changed over to the TDMA device 1b and the TDMA device 1b transmits the data burst D2 instead.
Patent JP-H0326236-A (JP)
Title: Measuring instrument for degree of saturation of oxygen
Inventor: RIYUUBEN UORUTAA EDOGAA JIYUNI
IPC: G01N33/49
Filed: 1989-06-23
Abstract: PURPOSE:To exactly display the degree of saturation of oxygen in blood by determining the degree of saturation of oxygen in the blood of a living body, based on a difference between an absorption spectrum of hemoglobin and an absorption spectrum of hemoglobin oxide. CONSTITUTION:In a monitoring device 10, a detecting device 12 is arranged so as to cover the organization 14 of a living body, and light beams emitted from light emission diodes 16, 18, 20 and 22 are reflected by the organization 14 and detected by a photoelectric detector 24. In this case, the wavelength of light beams emitted from two among four light emission diodes is set so that the absorption coefficient of hemoglobin and the absorption coefficient of hemoglobin oxide are different from each other, and the analog signal of a reflected light detected by the photoelectric detector 24 is divided by a demultiplexer 28 and converted to a series of inverter signals, and thereafter, converted to a digital signal by an A/D converter 30. Subsequently, it is supplied to a microprocessor 32, and also, processed, based on a relation stored in advance. In such a manner, the degree of saturation of oxygen of blood in the artery and the vein of the living body is displayed by a display device 34.
Patent JP-H0999434-A (JP)
Title: Method and apparatus for removing resin surface coating film
Inventor: INAGAKI YUJI
IPC: B29B17/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To remove the coating film formed on the surface of a resin material of any shape without deteriorating the material or mixing it with a foreign matter. SOLUTION: This method for removing a resin surface coating film comprises the steps of heating a molding 10a formed with a coating film 12 on the surface of a resin material 11 at 70 deg.C or higher by a heater 30, then rolling it by a pressure roller 40, and then releasing the film from the surface of the material.
Patent JP-H0827538-A (JP)
Title: Thick-walled high tensile strength steel plate excellent in gas cutting property and having tensile strength of 935n/mm2 larger
Inventor: SHIMIZU MASATO
IPC: C22C38/54
Filed: 1994-07-13
Abstract: PURPOSE:To produce a steel plate excellent in gas cutting property by preparing a thick-walled high tensile strength steel plate which has a specific composition having respectively specified Ni, Cr, and Mo contents and satisfying specific inequalities. CONSTITUTION:A thick-walled high tensile strength steel plate, which has a composition consisting of, by mass %, 0.05-0.15% C, 0.05-0.5% Si, 0.30-1.5% Mn, <=0.015% P, <=0.005% S, 0.75-1.50% Ni, 0.25-0.85% Cr, 0.25-0.45% Mo, 0.03-0.10% V, 0.005-0.10% Al, 0.005-0.03% Nb, and the balance Fe with inevitable impurities and satisfying 2Ni+Cr<=3.25, Cr+2.5Mo<=1.80, 2Mo+Ni<=2.00, and PCM=C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5XB<=0.30 and also has >=935N/mm<2> tensile strength and >=50mm plate thickness, is prepared. By this method, the thick-walled high tensile strength steel plate, having <=about 50mum cutting surface roughness and excellent in gas cutting property, can be obtained.
Patent JP-S5587028-A (JP)
Title: Measuring method for deterioration of insulating material
Inventor: SUYAMA SAICHI
IPC: G01N21/35
Filed: 1978-12-26
Abstract: PURPOSE:To make it possible to decide easily upon the degree of deterioration without taking time for sample collection by arranging the light emitting terminal and photo detection terminal of optical fibers at an interval in a transparent insulating material to be measured so that light axes will agree each other. CONSTITUTION:In joint box 1, the light emitting terminal of optical fiber 6 with its one terminal connected to infrared light source 5 and the photo detection terminal of optical fiber 6' with its terminal connected to infrared analyzer 7 are exposed with light axes agreeing each other and sensor 9 molded by thermal hardening resin 8 is installed in insulating oil 4. Infrared rays, transferred to infrared analyzer 7, have parts of wavelength, equivalent to characteristic absorption of resolving product damped while passing through insulating oil 4, so that the kind and amount of the resolving product can be discriminated by measuring its wavelength and damping amount by infrared analyzer 7.
Patent JP-H0778826-A (JP)
Title: Preparation of chip bump
Inventor: BOKU SHIYOUKAN
IPC: H01L21/60
Filed: 1994-07-13
Abstract: PURPOSE: To simplify a process and to reduce cost by etching a barrier metal layer using a photoresist film remaining at the lower part of the bump when manufacturing the chip bump. CONSTITUTION: After a photoresist pattern 6 is formed, a mushroom bump 7 is formed by the electrolytic plating method, an entire surface is exposed with the bump as a mask for development and a photoresist film 10 at the lower part of the bump is left. A barrier metal 5 is subjected to wet and dry etching at the lower part of the bump 7 with a photoresist film 10 as a mask, and the photoresist film 10 is eliminated by either method of the wet etching or dry etching, and wet development or dry development, thus etching a barrier metal after plating and simplifying a process and at the same time reducing cost.
Patent JP-H118445-A (JP)
Title: Circuit board
Inventor: MITARAI KOICHI
IPC: H05K3/40
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To restrain solder tailings from adhering to other circuit sections by a method, wherein a dummy wiring of metal material which has high affinity to solder is provided to the peripheral edge of a circuit board. SOLUTION: Many through-holes 2 of a metallic materia which has high affinity for solder are provided at a prescribed interval. Therefore, solder tailings 3 are selectively attached and soldered to the walls of the through-holes 2, when solder tailings 3 float in a solder tank in a flow soldering process. As a result, the solder tailings 3 are restrained from falling off from the edge of a circuit board 1 in a subsequent mounting process or after a mounting process. Therefore, such troubles as solder tailings 3 being attached to the fine terminals of an electronic component mounted on the circuit board 1 which causes a short circuit at the terminals can be markedly lessened.
Patent JP-S5590590-A (JP)
Title: Cutting oil
Inventor: MURATA NOBUHIRO
IPC: C10N30/00
Filed: 1978-12-28
Abstract: PURPOSE: To provide a low toxic cutting oil excellent in lubrication, cooling property, rust prevention, and is easy to treat wasted oil with improved enviromental pollution by using composition of official class fluid paraffin and specific lubricant.  
     CONSTITUTION: To official class fluid paraffin having viscosity 5W200cst at 37.8°C and average molecular weight 200W450, 10W80wt%, or preferably 30W50wt% of one or more of partial hydrogenate of vegetable oil selected from rape oil, soy-bean oil, cotton seed oil, corn oil as lubricant, and 0W20wt%, preferably 0W10wt% of palm oil or coconut oil having iodine value of 5W80 are added. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0824426-A (JP)
Title: Upper cover panel device for game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-07-13
Abstract: PURPOSE:To provide an upper cover panel device for game machine island which never give an unpleasant feeling to a player nor causes any failure of an island internal equipment because it causes no excessive impact sound or vibration accompanying the opening and closing operation for looking in the internal structure of the island upper part, can easily and quickly change a pattern shown on the outer surface. CONSTITUTION:The upper cover panel device 20 cinstituting the upper part outer wall of a game machine island 10 having a plurality of game machines 12 arranged in a line on a support frame 11 has a frame unit 21 installed to the upper part outside of the support frame 11. A shutter 20 which is slidingly openable and closable to allow to look in the inner part of the support frame 11 when opened is provided on the frame internal opening part 25 of the frame unit 21.
Patent JP-S6140611-A (JP)
Title: Nc machine tool of playback system
Inventor: ODA YOSHIMI
IPC: G05B19/4155
Filed: 1984-08-02
Abstract: PURPOSE:To process a work efficiently by outputting working information on a basis of preliminarily registered cutting patterns and stopping the processing to display this stop through a control board when information reaches a hand work code. CONSTITUTION:In the first processing, a machine tool 1 is operated by a control board 2 and an NC device 3, and works are processed successively, and present coordinate values and extents of movement of individual axes are registered in the device 3 each time. If a hand work is required, its work contents are selected from work items and are registered in a display device 4. This operation is repeated. In the second and following processings, registered work contents are displayed on the device 4, and the device 4 starts the device 3 through the control board 2 when the end of the hand work is inputted to the device 4. The device 3 processes works on a basis of registered cutting patterns, and the processing is stopped to output information, which indicates that the hand work is started, to the device 4 through the control board 2 when working information reaches the hand work code. The device 4 receives this information indicating the hand work to display work contents. This operation is repeated till the end of the processing of finish the works.
Patent JP-S6053399-A (JP)
Title: Ultrasonic wave probe
Inventor: INOUE TAKESHI
IPC: H04R1/22
Filed: 1983-09-02
Abstract: PURPOSE:To obtain a probe with a low ripple and low loss at a broad band and also high performance by optimizing a matching layer through the application of the synthesis theory of a multiplex mode filter. CONSTITUTION:The relation of inequality I is satisfied, where z1-z3 are characteristic accoustic impedance densities formed respectively on the 1st matching layer 11 formed on a piezoelectric ceramics vibrator 10, the 2nd matching layer 12 formed on the layer 11 and the 3rd matching layer 13 formed on the layer 12. Thickness t1-t3 of the layers 11-13 satisfies inequality II, where v1-v3 are sound velocities of longitudinal waves in the layers 11-13 and f0 is a mechanical resonance frequency of the vibrator 10 itself. Thus, the high performance ultrasonic wave probe is realized by using a material obtained easily.
Patent JP-H1114681-A (JP)
Title: Radio frequency signal reception system
Inventor: TOBA YOSHIKAZU
IPC: H04B10/40
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability RF signal reception system which facilitates system construction and is capable of reducing the scale, and functions always stably in a wide band. SOLUTION: This RF signal reception system is composed by providing receiving antennas 44, 45 which receive electric waves from outside and convert and output them as two kinds of different electric signals, a light source 46 which generates and outputs a light, sensor heads 42. 43 which intensity-modulate the light from the light source 46 depending on the two kinds of electric signals and output two kinds of light-modulated signals respectively, photo detectors 47, 48 which demodulates and converts the two kinds of light-modulated signals into electric signals respectively and perform detection, and a polarized light isolated type circulator 41 which isolates the light from the light source 46 into two linearly polarized lights vertical to each other and outputs them to the sensor heads 42, 43 respectively, and outputs to the photo detectors 47,  48 respectively the two kinds of light-modulated signals isolated into the two linearly polarized lights vertical to each other from the sensor heads 42, 43.
Patent JP-H0828959-A (JP)
Title: Hot water storage type liquid heating equipment
Inventor: NIINOBE MASAOKI
IPC: F24H1/18
Filed: 1994-07-14
Abstract: PURPOSE:To discharge deposits and scale settling in a tank and thereby to facilitate maintenance by attaching a liquid relief mechanism which opens a drain port pipe automatically and discharges a liquid inside the tank outside when the pressure and temperature inside the tank exceed set conditions. CONSTITUTION:Water is led into a tank 1 from a water supply port pipe 6 through a check valve 7 and a water introducing pipe 11. The water stored is heated by a plurality of electric heaters 18a and 18b sequentially. Moreover, the water heated is supplied from a hot water supply pipe 10. In this case, a liquid relief mechanism equipped with a pressure relief valve 30 opening automatically and discharging the water inside the tank 1 outside when the pressure, temperature, etc., inside the tank 1 exceed set conditions is attached to a drain port pipe 13. A temperature-pressure valve 9 is operated when the pressure and temperature inside the tank 1 become high extraordinarily, while the pressure relief valve 30 is operated when the pressure inside the tank 1 is a prescribed one or below. Thereby deposits and fur settling in the tank 1 are discharged automatically and maintenance is facilitated.
Patent JP-S5685165-A (JP)
Title: Detector for distance between data error word
Inventor: TSUDA YOUICHIROU
IPC: G06F11/10
Filed: 1979-12-13
Abstract: PURPOSE: To simplify the constitution of a detector, by installing a counter which counts the number of words between the prescribed error bit and the next one among those added to each word of each restored original word block.  
     CONSTITUTION: The analong signal is converted into the digital signal to be supplied to the encoder 2. In the encoder 2 the error check word is added to the end of each data block and then supplied to the transmission medium 3 such as a VTR or the like after a fixed change given to the arrangement. Receiving the output of the medium 3, the decoder 4 detects the error via the error check word and with every word block to add the fixed error bit. After this, each word arrangement is restored and the distance between error words is detected by the check bit in each word block to give a correction to the error word. In this case, the counter 12b counts the number of words existing between a specified error bit and the next one among the error bits. Thus the distance between the error words can be detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0325567-A (JP)
Title: Remote operating device
Inventor: TAMURA HIROSHI
IPC: G06F13/00
Filed: 1989-06-22
Abstract: PURPOSE:To efficiently perform the operation of a terminal with out a supervisor by changing the operating number of equipment fitting in the number of processings within unit time by managing handling information. CONSTITUTION:A handling data analysis part 23 and a handling information accumulation part 25 that are data analysis and accumulation means which extract and accumulate financial terminal equipment number information, present state information, and unit time processing number information from handling state data received from financial terminal equipment 11 are provided. Also, an operating information table part 27 on which terminal group number information, handling start number information, and alternate operation presence/absence information are registered in advance corresponding to the financial terminal equipment number information, and an operating data generating part 26 which generates operating instruction data by comparing a content extracted from the data analysis and accumulation means with that of an operating information table means are provided. Then, the handling information received from the terminal equipment 11 is managed, and the operating number of terminal equipment 11 is changed fitting in the number of processings within the unit time by using the operating information table. In such a way, the terminal efficiently is managed without the supervisor.
Patent JP-H05332314-A (JP)
Title: Pressure oil supply device
Inventor: KARAKAMA TADAO
IPC: F15B11/00
Filed: 1992-05-29
Abstract: PURPOSE:To reduce pressure loss by making the first and the second tank port commuraicate mutually through a communicating port, and attaching the first and the second tank passage communicating with the communicating port and a large oil reservoir part communicating with the above tank passages and a drain port to one of valve blocks. CONSTITUTION:Plurality of valve blocks are mutually connected, and their tank ports 47, 48 are severally made to communicate through communicating ports 110, 111 opening to front and rear faces, and a block 112 is attached to the front and rear faces of one of valve blocks 30, and tank passages 113, 114 are formed in the block 112 so as to communicate with the communicating ports 110, 111 for forming an oil reservoir part 116 composed of a circular concave hollow part to make the tank passages 113, 114 communicate with a connecting face 115a of a block 115 attached to the block 112. A drain port 117 having the oil reservoir 116 opening to one end face 115b is formed in the block 115, and a check valve 118 is provided at the drain port 117, and when a returned oil exceeds a fixed value in its pressure, the oil is drained. Since the oil reservoir part 116 is large, pressure loss never enlarges.
Patent JP-S6053534-A (JP)
Title: Novel polymer and its production
Inventor: MATSUO SHIGERU
IPC: C08G18/50
Filed: 1983-09-05
Abstract: PURPOSE:A polymer that is obtained from an alkali metal salt of an aromatic divalent phenol, bis(halogenophenyl)sulfone and xylylene dihalide as starting materials, thus showing high heat resistance, good moldability and high solvent resistance and permitting the reaction to be controlled easily. CONSTITUTION:A compound of formula I [R is C(CH3)2, CH2, formula II, SO2, S; M is alkali metal], a compound of formula III (X is halogen) and a compound of formula IV are allowed to react in a solvent such as N-methylpyrrolidone or sulfolane at a temperature of 120-280 deg.C, preferably 150-240 deg.C for 0.5-8hr to give a polyether sulfone having k recurring units of formula V and l recurring units of formula VI where l/(k+l)=0.02-0.8, terminal groups of -H or -OH and more than 0.2 reduced viscosity (etasp/c) at 25 deg.C. The variation in polymer composition can appropriately change the glass transition point of the polymer to be allowed to produce a variety of polymers depending on their use.