baber/WOPTO huggingface dataset:
Patent JP-S5457807-A (JP)
Title: Switchboard on decentralized control system
Inventor: SAITOU NOBUAKI
IPC: H04Q3/545
Filed: 1977-10-17
Abstract: PURPOSE:To obtain a decentralized-control-system electronic switchboard which is capable of utilizing at the maximum the processing performance of a processor controlling the in-use state of a trunk, by making it possible to read the ''bucy'' display memories for trunks directly even from the processors making selections of trunks. CONSTITUTION:This switchboard is provided with signal processors 4'-1 to 4'-m, connection control processors 5'-1 to 5'-m, ''busy'' display memories 7-1 to 7-m for trunks, parts 8-1 to 8-m in signal processors except busy display memories, read- out bus 9 of ''busy'' display memories for trunks, and information switching bus circuit 10 between signal processors and connection control processors. After the kind of a trunk is determined, a connection control processor actuated reads trunk- busy display memories sequentially by using read-out bus 9 in order to select a usable and idle trunk of the selected kind and a trunk-acquisition command signal is transmitted via circuit 10 to a signal processor in charge of the selected trunk, so that the signal processor which has received the command signal will make the trunk-busy display memory busy.
Patent JP-S5914258-A (JP)
Title: Enclosed cell
Inventor: KIMURA ISAO
IPC: H01M50/167
Filed: 1982-07-14
Abstract: PURPOSE:To obtain an enclosed cell of excellent liquid liakproof, by forming the inclination of an end edge external face, folded upward to the periphery of a seal cover, for the bottom end of the seal cover to within a fixed limit. CONSTITUTION:The drawing is a half clipped sectional view showing an example of a seal cover to be enlarged, in which deviation of a folded back and tilted end edge external face 6a of a seal cover 4 from a geometrical straight line, drawn when assumed a plane connecting the bottom end of the seal cover 4 as the reference plane, is formed to within 0.04mm.. In such way, the pressure can be uniformly applied to a peripheral edge external face of the seal cover 4, and liquid leakproof quality of a cell is improved. The seal cover of good inclination is obtained by selecting a process of draft and drawing and holding accuracy of a metal mold.
Patent JP-S61281960-A (JP)
Title: Alcohol sensor of hybrid enzyme film
Inventor: KARUBE MASAO
IPC: C12Q1/26
Filed: 1985-06-07
Abstract: PURPOSE:To effectively block a carboxylic acid even with a thin film having a relatively large pore size and to prevent the response of a sensor by using a thin film of a hydrophobic polymer as a barrier layer. CONSTITUTION:This alcohol sensor is constituted by mounting an alcohol oxidase immobilized film on a physicochemical device and is used to detect the alcohol lin an aq. soln. The molecules of the alcohol to be measured in the soln. are made to permeate through the sensor. The thin film of the hydrophobic polymer having fine pores of <=15mum pore size and >=25% porosity is deposited on the alcohol oxidase immobilized film. The measurement up to the high alcohol concn. and the expansion of the measurement range are made possible.
Patent JP-H04350642-A (JP)
Title: Method and device for abnormal signal output control over photographic film carrier
Inventor: SETO YASUHIRO
IPC: G03B27/62
Filed: 1991-05-28
Abstract: PURPOSE:To perform a process with good operation efficiency matching the operation mode of a photographic film by selecting the cause of abnormality for outputting an abnormality signal. CONSTITUTION:The negative carrier can be switched in three stages (manual, automatic, and full automatic) according to the operation mode of a printer processor. The output of the abnormality signal from the negative carrier is limited corresponding to each kind of control and unnecessary alarming is inhibited although an operator is nearby. The abnormality signal is outputted in case of negative size abnormality, or unexposed negative, fogging negative, or negative end abnormality under manual control, in case of a frame interval defect, frame length abnormality, negative size abnormality, or head abnormality as well as said cases under full automatic control, and in case of all the cases under automatic control. The output of the abnormality signal is changed corresponding to control modes and although the operator is nearby, operation for error processes is omitted without stopping the processes of printer processor itself with unnecessary abnormality signal output.
Patent JP-H06331484-A (JP)
Title: Actuation transfer device capable of detecting broken part
Inventor: ADACHI TAKUYA
IPC: G01N21/84
Filed: 1993-05-26
Abstract: PURPOSE:To visually discover a broken part easily and readily by making two bellows pipes on both inside and outside of a chamber communicate with each other so that the bellows pipes expand and contract mutually. CONSTITUTION:Two bellows pipes 131 and 141 on both inside and outside of a chamber are made to communicate by providing a communication hole 14 at flanges 12 and 13 and a chamber wall 10 on both left and right sides of a shaft insertion hole 11. An expandable and contractible amount of a sterilization liquid 160 of a 70% alcohol aqueous solution which is pigmented in red is injected from an injection hole 150 with a switching valve 151 mounted on a flange 111 at the shaft tip part inside the chamber while two bellows pipes 130 and 140 are in mutual relationship. Then, the sterilization liquid 160 oozed from the broken part of the bellows pipes 130 and 140 to a pipe surface is pigmented in a color which can be identified from that of the bellow pipe surface, thus detecting the broken part visually.
Patent JP-S613639-A (JP)
Title: Production of fine aluminum alloy wire
Inventor: SAWADA KAZUO
IPC: B22D18/04
Filed: 1984-06-15
Abstract: PURPOSE:To improve softening resistance and high-temp. strength by ejecting an aluminum melt added with Ni at a prescribed ratio, cooling quickly the melt at a prescribed cooling rate and drawing the solidified aluminum. CONSTITUTION:The aluminum incorporated therein with 0.3-10wt% Ni is melted. Such aluminum melt is ejected into a cooling liquid and is quickly cooled at >=100 deg.C/sec cooling rate. The solidified aluminum is drawn at >=50% reduction rate of area. The Ni is uniformly solutionized in the stage of the solidification by the above-mentioned method, by which the softening resistance and high- temp. strength are improved.
Patent JP-S62279669-A (JP)
Title: Mos semiconductor device
Inventor: HIGASHIYA KEIICHI
IPC: H01L29/78
Filed: 1986-05-27
Abstract: PURPOSE:To prevent a parasitic transistor from operating due to an incident radiation by reducing the thickness of a separate insulating film formed on an n-type MOST region thinner than that of a separate insulating film formed on a p-type MOST region. CONSTITUTION:The thickness of a first separate insulating film 41 formed on the p-type semiconductor region 2 of an n-type MOST region is formed thinner than that of a second separate insulating film 40 formed on the n-type semiconductor region 2 of a p-type MOST region. Thus, when an electromagnetic radiation is incident to a CMOS, the quantity of positive fixed charge thereby generated in the film 41 can be reduced. As a result, it can prevent a parasitic transistor from operating to suppress a leakage current through a field oxide film between the source and the drain of the n-type MOST.
Patent JP-H08314450-A (JP)
Title: Music system and electronic musical instrument
Inventor: KAMIYA SATORU
IPC: G10H1/00
Filed: 1995-05-23
Abstract: PURPOSE: To make easy improvement in processing capacity, such as increase of the number of sound production. CONSTITUTION: A host computer 30 has a wave table 21 for synthesizing musical tones by software and a program memory 22 in which musical tone synthesis programs are stored in addition to the function of empty channel management. The MIDI data read from a hard disk 7 or floppy disk 8 are normally delivered to a sound board and the sounds are produced by synthesizing the musical tones on the sound board 10 side. If, on the other hand, there are no more empty channels in the sound board 10, the musical tone synthesis is executed on the host computer 10 side as well and the sounds are produced by mixing in the sound board 10.
Patent JP-S5748662-A (JP)
Title: Large current measuring device
Inventor: MATSUI TOSHIO
IPC: G01R15/20
Filed: 1980-09-08
Abstract: PURPOSE:To eliminate the need for cutting of a conductor to be measured and eliminate the influence of magnetic saturation by flowing electric current to the winding of an iron core in such a manner that the output of a magnetic flux detector provided to part of the core goes zero and measuring the same. CONSTITUTION:When large electric current to be measured flows in a conductor 4, the magnetic flux by said current is generated in an iron core 1, and a Hall element 3 provided to the magnetic path thereof generates an output 6. An electric power source device 5 inputted with this output 6 flows electric current to a winding 2 in the direction of negating the magnetic flux by the current flowing in the conductor 4 and stops operating when the output of the element 3 goes zero. The large current of the conductor is measured from the value of an ammeter 7 of this time and the number of turns of the winding. Thereby, the saturation of the iron core is obviated and the iron core is made into small size construction.
Patent JP-S61283151-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGAWA AKIRA
IPC: H01L21/60
Filed: 1985-06-10
Abstract: PURPOSE:To improve the bondability with a bonding wire by accumulating a titanium film on the surface of an aluminum film to enable an ultrafine patterning, and removing the titanium layer of the upper layer. CONSTITUTION:An insulating film 2 formed on a substrate 1 is selectively opened by a normal photoetching process to form an emitter contacting hole 4 and a base contacting hole 3, and an aluminum film 5 and a titanium film 6 are sequentially accumulated on the entire film 2. Then, a resist layer is formed on the film 6, selectively exposed and developed to form the prescribed resist pattern 7. With the pattern 7 as a mask the films 6, 5 are continuously etched, and separated. Then, 2-layer laminated electrodes of lower aluminum layers 5a and 5b of upper layer and titanium layers 6a, 6b is formed on the holes 3, 4. Then, the layers 6a, 6b of the upper layers of the electrodes are removed by a suitable method.
Patent JP-H04352084-A (JP)
Title: Handy scanner
Inventor: TASHIRO MARIE
IPC: G06K7/10
Filed: 1991-05-29
Abstract: PURPOSE:To allow this handy scanner to correspond to respective processing methods for a using place and data to be read out. CONSTITUTION:A body part 1 having a light emitting means 4 for irradiating a bar code 5, a light receiving part 6 for receiving reflected light from the bar code 5, an amplifying means 7 for amplifying an output signal from the part 6, a binarizing means 8 for binarizing a signal outputted from the means 7, and a reading means 9 for reading the binarized signal and a communication type hand holding part 2 having a communication means 10 for transmitting read data from the means 9 to a host computer at real time and receiving a signal from the host computer are attachably/detachably combined. When the hand holding part 2 is detached and a storage type hand holding part 3 having a storage means 12 for storing the read data is combined with the body part 1, mobility for a purpose requiring a wide moving range is increased.
Patent JP-H01294376-A (JP)
Title: Charging/discharging method for lithium secondary battery
Inventor: MATSUMOTO KAZUNOBU
IPC: H01M10/058
Filed: 1988-05-20
Abstract: PURPOSE:To minimize capacity deterioration of a lithium secondary battery when charged/discharged by charging/discharging the lithium secondary battery in which a specified Li compound is employed as positive active material at a specified upper or lower limit voltages by voltage conversion to Li electrodes. CONSTITUTION:Employed as a negative electrode of a lithium secondary battery is lithium or lithium alloy and as its positive active material is lithium molybdenum oxide expressed by Li2-xMoO3 (x is 0-1 and 2-x is expressed such that Li2MnO3 is composed, from which Li is electrochemically taken out.). The lithium secondary battery is charged/discharged by voltage conversion to Li electrodes at a upper limit voltage of lower than 3.8V and a lower limit voltage of higher than 1.5V. Extreme oxidation reaction of electrolyte by Li2-xMoO3 is, thus, restricted by the upper limit voltage and its deoxidation is restricted by the lower limit voltage or crystal construction variation of the positive active material is not occurred. Accordingly, capacity deterioration of the lithium secondary battery due to charging/discharging is minimized.
Patent JP-S5649381-A (JP)
Title: Preparation of cephalosporin analogue
Inventor: HIRATA TADASHI
IPC: C07D471/04
Filed: 1979-09-28
Abstract: PURPOSE: To prepare the titled compound useful as a medicine having extremely excellent antibacterial activity, economically, in an industrial scale, by reacting a cephalosporin analogue or its salt with thiourea.  
     CONSTITUTION: The compound of formula II (R 1  is H, etc.; R 2  is H, lower alkyl, etc.; R 3  is carboxy) is obtained by reacting the cephalosporin analogue of formula I (X is halogen) or its salt with thiourea in a reaction solvent (e.g. water, alcohol, etc.), and if necessary, eliminating the protecting group of R 3  by conventional method, and further converting to a proper pharmacologically acceptable salt. The reaction is carried out at room temperature or with heat for 1hr to several days.  
     EFFECT: The protection and deprotection of the 2-position amino group of the thiazolyl group are not necessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05324185-A (JP)
Title: Joy stick device
Inventor: IGAMI KAZUNORI
IPC: G06F3/038
Filed: 1992-05-18
Abstract: PURPOSE:To reduce operator's working load by detecting the time length of a changeless state of lever operation and specifying a cursor moving speed in a host computer based upon the detected result. CONSTITUTION:Respective V/F converters 28, 30 change their oscillation frequency bands in accordance with the resistance values of variable resistors 22, 24 corresponding to the X and Y components of an inclination of a joy stick lever. The oscillation frequency of the V/F converters 28, 30 is detected by an interface circuit 32 to detect the inclined state of the lever. A microprocessor 26 compares the preceding sampling result of the lever inclination value with a current sampling result value and obtains the time length of a changeless state of lever inclination. The cursor moving speed in the host computer is determined so as to be proportional to the length of the changeless time and the information is transmitted to the host system through an interface circuit 38.
Patent JP-H02303999-A (JP)
Title: Spacecraft system
Inventor: KONO KOKI
IPC: B64G1/50
Filed: 1989-05-17
Abstract: PURPOSE:To contrive the saving of power consumption and the lightness of weight in an attitude control system by providing the attitude control system, which contains magnet power with a superconductive magnet used, and utilizing a low temperature environment in space so as to generate superconduction by a heat control system. CONSTITUTION:This spacecraft system is provided with a solar battery paddle 1, shunt 2, load 3, power supply bus line 4, satellite ground 5, superconductive magnet charger 6, superconductive magnet 7, refrigerant tank 8 and a radiation cooler 9. The radiation cooler 9 contains a cooling temperature by heat radiation of the radiation cooler 9 for space, and by constituting a heat control system for cooling the superconductive magnet 7 through the refrigerant tank 8 with this radiation cooler 9 serving as the center, a superconducting condition of the superconductive magnet 7 is maintained by small energy. An attitude control system is constituted with a magnetic field, generated by this superconductive magnet 7, and with torque, generated by interference with the earth magnetic field, serving as the center control input.
Patent JP-S5749049-A (JP)
Title: Air/fuel ratio compensation device in variable venturi carburetor
Inventor: MITSUFUJI KEN
IPC: F02M7/16
Filed: 1980-09-09
Abstract: PURPOSE: To stabilize the air/fuel ratio over a wide range from warm-up operation to a high temperature state by controlling an amount of fuel led to a fuel level gauge section of a variable venturi carburetor in accordance with an engine temperature and the value of an air/fuel ratio.  
     CONSTITUTION: A float chamber 1 is communicated with a chamber 4 via a variable throttle valve 12, and chamber 4 is isolated from a pressure control chamber 5 by means of a diaphragm 6. A fuel passage 7 is installed in communication with chamber 4, and the far end of passage 7 is opened to a venturi section 11 through a fuel level gauge section 8 constituted in combination with a needle 13a actuated by a suction piston 13. Further, the pressure control chamber 5 is communicated via a passage 9a and a variable throttle valve 9 with the upstream location of venturi section 11, and also communicated with venturi section 11 via a passage 10a and a fixed throttle valve 10. Variable throttle valve 9 is controlled via a control circuit 106 with outputs of an O 2  sensor and the engine temperature sensor installed in an exhaust system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05321632-A (JP)
Title: Exhaust emission control device
Inventor: OHASHI YOSHIMI
IPC: F01N3/02
Filed: 1992-05-18
Abstract: PURPOSE:To provide an exhaust emission control device located in an exhaust passage in an internal combustion engine such as a Diesel-engine or the like, which has a less pressure loss in a gas stream. CONSTITUTION:Porous ceramic honeycomb members 2 and ceramic fiber filter elements 3 are stacked one upon another, and a heat generating element 5 is incorporated in each of the filter members 3.
Patent JP-S61284154-A (JP)
Title: Talkie tone transmission system
Inventor: TAGUCHI OSAO
IPC: H04M3/50
Filed: 1985-06-11
Abstract: PURPOSE:To make a backup battery circuit unnecessary to improve the quality and simplify a device by storing audio data stored in a RAM in a ROM and using data in the ROM as a talkie tone source when data in the RAM is erased. CONSTITUTION:A switch incorporated in a write control circuit 111 is operated to send an electric signal to a control line 1 between the circuit 111 and a semiconductor memory ROM 112, and a gate circuit of the ROM 112 is opened to store sound data outputted from the output terminal of a semiconductor memory RAM 36 in the ROM 112. Since sound data is sent to an output circuit 38 from the output terminal of the ROM 112 through a changeover switch 113 by the operation of the switch 113, sound data of the same contents are outputted from the RAM 36 as well as the ROM 112. When power supply to a synthesizing circuit 35 is broken to erase contents of the RAM 36, sound data stored in the ROM 112 is outputted as the talkie tone source by the operation of the switch 113.
Patent JP-S5843644-A (JP)
Inventor: JIYON DABURIYUU FUENERU JIYUNI
IPC: H04L9/18
Filed: 1982-07-20
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-H035368-A (JP)
Title: Manufacture of raw compressed material and sintered molding from silicon carbide
Inventor: RAINAA HAMINGAA
IPC: C04B35/565
Filed: 1990-05-15
Abstract: PURPOSE: To obtain a green compact sufficiently tough to machining by mixing silicon carbide powder, sintering assistant element source and specific carbon source, shaping the mixture to form the green compact and curing the green compact.  
     CONSTITUTION: The green compact having machinability to allow sintering without pressurization from silicon carbide is produced by the following process: Namely, the α-or β-silicon carbide powder having at a specific surface area of at least 10m 2 /g, the sintering assistant element source and the carbon source are mixed and the green compact is formed by shaping the mixture. At this time, a phenol-formaldehyde resol in the amt. of 0.7 to 12 wt.% of the entire part of the solid mixture is compounded as the carbon source with the mixture and the green compact is cured. A phenolformaldehyde resol which cures at temp. from room tap. up to 200°C is preferably used as the phenol-formaldehyde resol. Boron or boron compd. of 0.1 to 3.0 wt.% of the entire part of the solid mixture is extremely preferably compounded as the element with the sintering assistant element source. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08321832-A (JP)
Title: Method and device for data transmission
Inventor: IWASAKI ATSUSHI
IPC: H04L47/431
Filed: 1995-05-24
Abstract: PURPOSE: To make an SDI packet and an SDDI packet, match with an ATM cell which are suitable for transmitting sound/video data with a broadcasting equipment and the like. CONSTITUTION: In the first stage of eight bits/ten bits conversion, dummy data (d) of one bit are added to the respective bytes of data on the header of the ATM cell and data of first three bytes of a payload following the header so as to convert them into nine bits. 45 bytes from the fourth byte to the forty eighth byte in the payload are partitioned again into nine bits × forty words. In a second stage, a value obtained by inverting the logical value of the ninth bit is added as the tenth bits of respective words. Thus, the ATM cell of one word/eight bit is fitted to the transmission packet of the one word SDDI system or the SDI system.
Patent JP-H08318249-A (JP)
Title: Garbage treatment apparatus
Inventor: IMAI SHINICHI
IPC: C05F9/02
Filed: 1995-05-24
Abstract: PURPOSE: To provide a garbage treatment apparatus capable of always performing proper ventilation to a decomposition medium. CONSTITUTION: The temp. and humidity of a decomposition medium A are detected and, when the detected temp. is a predetermined value or more and the detected humidity is a predetermined lower limit value or more, a blower 14 is intermittently operated. When the detected temp. becomes the predetermined value or lower or the detected humidity becomes the predetermined lower limit value or less, the blower 14 is stopped.  Since the blower 14 is continuously operated when the detected humidity becomes a predetermined upper limit value or more, the blower 14 is operated when the temp. and humidity of the decomposition medium A are low to allow the cold air or dried air of the outside to flow in a treatment container 11 and stopped when the humidity of the medium A is high and the troublesome operation of the blower 14 increasing the humidity of the decomposition medium A is certainly prevented.
Patent JP-S61282745-A (JP)
Title: Air conditioning ventilation fan
Inventor: FUJIMOTO TAKUYA
IPC: F24F7/08
Filed: 1985-06-10
Abstract: PURPOSE:To prevent a shutter from being closed during the operation of the ventilation fan by providing a microswitch interlocking with a shutter in a circuit for operating a blower for exhausting air and a blower for feeding air. CONSTITUTION:When a shutter 11 is moved to make a hole 11a formed on the shutter 11 coincident with an outdoor discharge port 6, and the outdoor discharge port 6 and an outdoor suction port 7 are opened, a microswitch 13 interlocks therewith and is turned ON. By turning ON or OFF of an operating switch 14, the operation and stop of a motor 12 become possible. On the other hand, when the shutter 11 is moved to the left, the outdoor discharge port 6 and the outdoor suction port 7 are closed and further the shutter 11 is separated from the microswitch 13, and hence the microswitch 13 is turned OFF, and the motor 12 assumes a stopped stage regardless of the ON or OFF state of the operating switch 14.