baber/WOPTO huggingface dataset:
Patent JP-S5882123-A (JP)
Title: Oil feeding apparatus
Inventor: YOSHINO TORIZOU
IPC: G01F15/07
Filed: 1981-11-11
Abstract: PURPOSE:To improve accuracy by a simple constitution, by stopping an oil feeding pump motor when the oil, whose quantity is the difference obtained by subtracting an inertial delivery quantity from a preset quantity, is fed, and using the error between the actually fed quantity of the oil and the preset quantity as the correcting quantity at the succeeding time. CONSTITUTION:When a preset button 12 is depressed, a preset signal C is introduced into a preset circuit 16 from the button 12. The preset circuit 16 receives a correcting signal I from a correcting value memory circuit 17, performs subtraction, and sets the preset quantity. At the same time, the preset signal C from the preset button 12 is introduced into an operation circuit 15. When the oil feeding is finished, an oil feeding end signal B is set to the operation circuit 15. In the circuit 15, the fed oil quantity from a counter 13 is subtracted from the preset quantity stored at the previous time, and the value is outputted to the correcting value memory circuit 17 as a memory changing signal H. In the circuit 17, the stored correcting values are changed.
Patent JP-S6335972-A (JP)
Inventor: KIMURA AKIO
IPC: E04H6/06
Filed: 1986-07-31
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-H0629596-A (JP)
Title: Semiconductor laser power monitor
Inventor: NAGASAWA MASAYA
IPC: H01S5/042
Filed: 1992-07-08
Abstract: PURPOSE:To effect monitoring of a laser light output modulated at a high speed irrespective of polarity of a photodiode. CONSTITUTION:A photodiode 2 receives part of an optical output of a semiconductor laser 1, and outputs a current responsive to a received power. The photodiode 2 is connected at its cathode side to the laser 1. A differential amplifier 3 inputs a negative reference voltage -VR and an output current im of the photodiode 2, and outputs a voltage responsive to the output current with the negative reference voltage as a reference. With the structure, the photodiode 2 can be reversely biased, and a responding speed of the photodiode 2 can be accelerated.
Patent JP-2000009672-A (JP)
Title: Gas sensor of contact combustion type
Inventor: OZAWA TAKASHI
IPC: G01N27/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a gas sensor of a high sensitivity, a low power consumption, a high durability, a high reliability by setting a flat heater between two oxidation catalyst hold carrier layers of a detection element. SOLUTION: A flat heater 1a is set on a palladium oxidation catalyst hold part 3a of an alumina carrier layer 3 of a detection element 1. An alumina oxidation catalyst hold carrier layer 1b is set to cover the heater. A compensation element 2 has a flat heater 2a formed on a catalyst non-hold part 3b of the carrier layer 3, and an alumina oxidation catalyst non-hold carrier layer 2b formed to cover the heater. A pair of contact parts 1c, 2c are set at both ends of the heater 1a, 2a of the detection element 1, compensation element 2. The contact parts are connected to two pairs of pins 5 via lead wires 4. The carrier layer 3 is set via an insulating layer of silicon oxide on a silicon substrate fixed to a sensor pedestal.  The pins 5 penetrating to a bottom face of the sensor pedestal are engaged with sockets to be connected to an electric circuit, thereby constituting a Wheatstone bridge.
Patent JP-S6428208-A (JP)
Title: Equipment for production and supply of nitrogen gas
Inventor: KAGAWA YASUHIRO
IPC: C01B21/04
Filed: 1987-07-22
Abstract: PURPOSE:To make the titled equipment smaller while enabling great quantities of nitrogen gas to be used in a short time, by suctioning, using a compressor, the nitrogen gas separated to store it in a cylinder unit and by fitting a nitrogen gas feed pipe with an on-off valve. CONSTITUTION:The nitrogen gas outlet 2 of a nitrogen gas separator 1 and a compressor 3 are connected via a pipe 11 having a check valve 10. The outlet of the compressor 3 and a nitrogen cylinder unit 6 having a number of nitrogen cylinders 5 are connected via a compressed nitrogen gas feed pipe 4, through which a check valve 12, safety valve 13 and on-off valve 14 are inserted. A nitrogen gas feed pipe 8 is provided between the unit 6 and the on-off valve 14 to deliver nitrogen gas to a service instrument 16. This feed pipe 8 is fitted with an on-off valve 7 and a reducing valve 15.
Patent JP-2001012063-A (JP)
Title: Floor material device, floor material and method for arranging floor material
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/024
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor material device capable of easily arranging a plurality of floor materials on a foundation floor face without conducting troublesome marking working. SOLUTION: A floor material device comprises a floor material 2 arranged on a foundation floor face 1 and an arrangement tool 3. The tool 3 extends straightly and has rigidity. The floor material 2 is provided with a recess part 2h opened on the side of a lower face 2g and communicating with both the side faces. The width size of the recess part 2h is the substantial same as the width size of the tool 3, the tool 3 is mounted on the recess parts 2h, 2h of the plurality of the floor materials 2, 2, and can be fitted to the recess parts 2h, 2h. The floor materials 2, 2 are positioned in the width direction of the recess parts 2h, 2h by the tool 3 fitted to the recess parts 2h, 2h and arranged in the extending direction of the arrangement tool 3.
Patent JP-S6243309-A (JP)
Title: Automatic height adjustor for connector of unmanned traction car
Inventor: YOKOTA TOSHIYA
IPC: B60D1/01
Filed: 1985-08-20
Abstract: PURPOSE:To automatically adjust height by installing a plurality of reflection type optical sensors in line in the longitudinal direction onto a slide plate and receiving the reflected light from the connecting device of a pulled car and adjusting the connector installed onto an unmanned traction car to the height of the connecting device. CONSTITUTION:Light is irradiated onto a pulled car 6 from each reflection type optical sensor 30a-30c by the instruction of a controller 32. At the same time, a motor 26 is driven to shift a connector 10 through a slide plate 22. The light of the sensor 30b is reflected by a reflecting plate 31 and received by the sensor 30b and when the sensors 30a and 30c do not receive light, it is judged that each height of a connecting device 7 and the connector 10 accords, and a motor 26 stops. When the sensors 30a and 30c receive light, it is judged that height difference exists, and the sensor 30b is shifted until it receives light. With such constitution, height adjustment is automatically carried out.
Patent JP-S6158384-A (JP)
Title: Solid-state image pickup element and its driving method
Inventor: AKIYAMA IKUO
IPC: H04N5/335
Filed: 1984-08-30
Abstract: PURPOSE:To combine with both areas and to improve the utility of areas by providing a first image pickup area, where the number of a vertical picture component is coincident with an efficient scanning line of a first TV system and the dimension of length and breadth is coincident with the aspect ratio of the system and a second image pickup area 1 where the number of component is coincident with the difference of the first and second image pickup areas. CONSTITUTION:A photoelectric conversion part 1 is distributed like a matrix on an optical incident surface accumulating a signal electric load according to an amount of an optical input of a solid-state image pickup element, and the electric load is read by a transfer gate, accumulated on the conversion part 1 and converted into an electric signal subsequently by an output circuit 4. The image pickup area including the conversion pat 1 and a resister 2 and discriminated into the main and sub image pickup areas 5, 6. The number of the vertical component of the area 5 is coincident with that of the efficient scanning line of the first TV equally and the dimensional ratio of length and breadth is coincident with aspect ratio of the TV. The number of the vertical component of the area 6 is selected by the difference number of the scanning line of the first and second TV to combine with the areas 5, 6 electrically.
Patent JP-S6425282-A (JP)
Title: Data forming support device for automatic frame photographing
Inventor: SUZUKI ATSUSHI
IPC: G06T13/00
Filed: 1987-07-22
Abstract: PURPOSE:To automatically form a screen setting condition by forming the data of a successive start point and reference point from path data, reference object data and the data of a reference object name and a reference sequence. CONSTITUTION:Based on the reference object data read from an external storage device 3, the path data inputted from an input device 1 and the data of the reference object name and the reference sequence, the data of a viewpoint and the reference point formed in a processor 2 is written in the external storage device 3. For this processing, an arithmetic processing part 2 is constituted of an arithmetic part 2a, a processing procedure storing part 2b, an input part 2c, a reference object data input part 2d, a visual point and reference point data output part 2e and an intermediate data storing part 2f. A processing procedure stored in the processing procedure storing part 2b is called from an arithmetic part 5a successively and executed.
Patent JP-H0931497-A (JP)
Title: Fatty acid salt composition
Inventor: ODA HIROSHI
IPC: C11D9/02
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a soap having excellent frothing property, foam stability, smoothness, solubility, fragrance and stability. SOLUTION: This fatty acid salt composition is a mixed fatty acid salt composition satisfying the below-cited conditions (I) to (IV) at the same time and consisting of at least one kind of salt selected from sodium salt, potassium salt, alkanolamine salt and ammonium salt. (I) A mixed fatty acid containing 3-10wt.% of a fatty acid having >=2 double bonds; (II) a mixed fatty acid containing a fatty acid having at least one double bond and a saturated fatty acid at a weight ratio of 1/(3-1); (III) a mixed fatty acid containing a 12-14C saturated fatty acid and a 16-18C saturated fatty acid at a weight ratio of 1/(4-0.7) and (IV) a mixed fatty acid containing <=0.15wt.% of conjugated dienoic acid.
Patent JP-S58101739-A (JP)
Title: Method for regenerating catalyst used for decomposition of heavy oil and production of hydrogen
Inventor: MURAKAMI TADASHI
IPC: B01J23/94
Filed: 1981-11-12
Abstract: PURPOSE:To efficiently execute decomposition of heavy oil and production of hydrogen, by combusting coke attached to catalyst with a heated gas contg. oxygen deficient to perfectly combust it, and reducing and regenerating iron oxide contained in the catalyst. CONSTITUTION:Iron oxide-contg. catalyst with coke attached by decomposition of heavy oil is delivered through a delivery pipe 2 to the second step 1. A heated gas contg. oxygen deficient to perfectly combust the coke is supplied through a pipe 3 to combust it in a reducing atm. and reduce the iron oxide. This gas has been heated to 350-650 deg.C by exchanging heat with 750-950 deg.C exhaust gas produced from combustion of coke in a heat exchanger 4. The reduced and regenerated catalyst is delivered through delivery pipes 9, 10 to the next step, thus permitting decomposition of heavy oil and production of hydrogen to be efficiently carried out.
Patent JP-2001009077-A (JP)
Title: Golf swing training implement
Inventor: SEYA YUSUKE
IPC: A63B69/36
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To enable a golfer to check the speeds at the time of not only a downswing but a takeback as well. SOLUTION: This golf swing training implement is constituted by fixing a base part 5 having a permanent magnet to the prescribed position of a shaft 2 and disposing an impact weight 6 which is holdable to the base part 5 side by the magnetic force of the permanent magnet at the time of non swinging and is parted from the base part 5 and is moved to a pseudo head 4 side by the prescribed centrifugal force at the time of the downswing between the base parts and the pseudo head 4. The implement described above is provided with a takeback weight 5 which is holdable to the base part 5 side together with the impact weight 6 by the magnetic force of the permanent magnet at the time of-non-swinging, and is parted from the base part 5 and is moved to the pseudo head 4 side by the prescribed centrifugal force at the time of the takeaway between the impact weight 6 and the pseudo head 4.
Patent JP-S5970973-A (JP)
Title: Signal generator
Inventor: YAMAMOTO AKIRA
IPC: G08C25/00
Filed: 1982-10-18
Abstract: PURPOSE:To test circuits following the photoelectric conversion means of a DAD unit by outputting a signal through a filter having a characteristic of allowing the outputting of a signal approximate to the signal obtained when actually passed through the optical system of an apparatus to be tested, without passage through it. CONSTITUTION:A signal from a signal generator 1 which selects and outputs a pulse signal with a pulse width ranging 3-11 in the channel bit length according to a data fed to an input terminal is supplied to a change-over switch 3 through a low pass filter 2 having an amplitude-frequency characteristic approximate to a signal characteristic in the optical system. When a mobile piece 3-3 of the change-over switch 3 is changed to contact a terminal 3-1, an output signal of the signal generator 1 is outputted or to contact a terminal 3-2, an output signal is outputted through the low pass filter 2. The transmission function T(S) of the low pass filter 2 indicates a characteristic of the broken line in the drawing which is very close to the characteristic of the solid line as signal transmission characteristic in the optical system of a pickup. Thus, the testing following the optical system can be done accurately.
Patent JP-S5881115-A (JP)
Inventor: WATANABE KUNITAKA
IPC: B28B1/08
Filed: 1981-11-10
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-H0933628-A (JP)
Title: Angle measuring apparatus
Inventor: OKAMURA ATSUSHI
IPC: G01S3/28
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To correctly determine the relationship between a plurality of measured values obtained by a plurality of measurements and a plurality of signal sources even when an erroneous angle measured value is input or a new signal is generated or disappears within a time in which a statistical value is computed when a plurality of angle measuring operations are performed so as to output the statistical value in an angle measuring apparatus by which the azimuth and the signal intensity of a plurality of arrival waves are measured. SOLUTION: An angle measuring apparatus is provided with a plurality of sensors 1 which receive signals transmitted by signal sources, with a signal processor 4 which receives output signals x1 , x2 ,..., xM from the plurality of sensors 1 and which finds the arrival direction of every signal at every measurement and with a classification processing device 6 which classifies and processes statistically a plurality of measured values by the signal processor 4, which decides a correspondence relationship and which finds the arrival direction of every signal.
Patent JP-S5970883-A (JP)
Title: Ignition circuit of internal combustion engine
Inventor: KITAGAWA KAZUTERU
IPC: F02P3/08
Filed: 1982-10-18
Abstract: PURPOSE:To produce a high-performance ignition circuit with improved productivity and at a low cost, by a method wherein a high pressure charging circuit, necessary to a capacity discharge part, and a stalizing power circuit, necessary to a current disconnecting part, are constituted partially commonly to each other. CONSTITUTION:A specified voltage, produced at the output terminal 10 of a switching regulator circuit 50, is fed to an output terminal 19 of said circuit via a choke coil 18, and a constant-voltage is fed via a wiring 20 to a positive terminal 21 of the primary of an ignition coil. An energy accumulating reactor 14 of a switching regulator part is formed by a primary winding 22a of a transformer 22 having a booster winding 22b at its secondary. Since a pulse-form current flows through the primary winding 22a of said transformer 22 serving as the energy accumulating reactor 14, a high pressure proportional to a booster ratio is produced at the secondary winding 22b. In which case, the high pressure is rectified and smoothened via a diode 23 and a capacitor 24, and preferably by applying it to an energy accumulating capacitor 26 via a commutation-proof choke coil 25, a given high pressure charging circuit is formed.
Patent JP-S5971683-A (JP)
Title: Preparation of malt for soy
Inventor: MIKI YASUMASA
IPC: A23L27/50
Filed: 1982-10-18
Abstract: PURPOSE:To prevent the generation of cracks after the preparation of soy malt, by carrying out the first and the second stirring by conventional method to accelerate the proliferation of the malt, and carrying out the mixing of the malt substrate actively at the initial stage of cracking. CONSTITUTION:In the preparation of the malt for soy, the first and the second stirring of the malt is carried out according to the progress of the malt preparation. Thereafter, the revolution of the mixing means 2 composed of the plural cutting edges 4 attached to the circumference of the shaft rotating with a driving means is decreased, or the revolution of the rotary culture bed 1 is increased. The stirring pitch of the edge 4 of the stirring means 2 is made relatively large according to the relative relation between the rotations of the stirring means and the culture bed by this process, and roughly disintegrated malt substrate is obtained. Accordingly, the evaporation of water from the malt substrate can be suppressed, the aeration resistance is decreased, and the crack generation can be prevented.
Patent JP-H0931731-A (JP)
Title: Image forming system
Inventor: NATSUME ASANO
IPC: B41J3/407
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system designed to enable outputting even to a large-sized cloth-like medium in a simple mechanism when a cutting line is to be outputted to a cloth-like medium. SOLUTION: In a self-propelled output device 10 equipped with a mechanism to output cutting line to a cloth-like medium disposed at least in a nearly planar way, the output device 10 is also equipped with a self-propelled moving mechanism. Furthermore, an ink jet output mechanism 20 is used as the cutting line output mechanism. In this self-propelled output device, there is equipped a mechanism to detect cloth color; and according to a cloth color thus detected, the color of ink delivered by the ink jet printing mechanism is changed. The ink for the ink jet output mechanism is incapable of dyeing the cloth-like medium. Data communications between the self-propelled output device and a data processing mechanism holding cutting line data are conducted with infrared rays.
Patent JP-S5972923-A (JP)
Inventor: KONISHI MOTOYASU
IPC: H02G7/14
Filed: 1982-10-16
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-S6161288-A (JP)
Title: Magnetic bubble memory
Inventor: IWASA SEIICHI
IPC: G11C19/08
Filed: 1984-08-31
Abstract: PURPOSE:To avoid a drop of yield owing to a failure of a bootloop and shorten an effective access time by reading a failure loop data from minor loop groups of a plurality of bubble memory devices based on header information read from the bootloop. CONSTITUTION:N (No.1 device - No.n device) bubble memory devices 8 are simultaneously driven in parallel and in a bootloop 5 of each device (No. device) only is used for a failure loop information processing. At this time, in the bootloop 5, a header information (f) comprising a plurality of bits is stored and on the same page position of each device (No.1-No.n) 8 separated n1 bit from a final bit position of the header information (f), failure loop informations M1, M2...Mn are stored. Thereby, in the devices 8 of No.2-No.n, the bootloop 5 is not used and accordingly, these devices 8 can be used without concerning a quality of the bootloop.
Patent JP-S57106106-A (JP)
Title: Clamping device for winding of electric equipment
Inventor: SENDA KAORU
IPC: H01F27/30
Filed: 1980-12-24
Abstract: PURPOSE:To reduce the number of working steps by placing an insulating member on an insulating ring in a window, constructing both ends of upper insulating plate to be pressed to the upper insulating plate at the lower surface of a machine bolt, thereby facilitating a clamping work for winding. CONSTITUTION:An insulating member 8 formed in a rectangular plate shape is placed on an upper insulating ring 3 in a window of a core, and both longitudinal ends of the member 8 are engaged with a notched step 9 formed on the lower surface of a machine bolt 6 of an upper insulating plate 1 bofore drying. Accordingly, the winding 11 in the window of the core can be simultaneously clamped by clamping the bolt 6.
Patent JP-H0839931-A (JP)
Title: Thermal recording material
Inventor: ISHIBASHI RYOZO
IPC: B41M5/337
Filed: 1994-08-03
Abstract: PURPOSE:To mainly improve thermal response by using specific styren/maleic acid half ester in the thermal color forming layer containing leuco dye, a coupler and a sensitizer arranged on a support as at least one dispersant. CONSTITUTION:A thermal recording material is obtained by arranging a thermal color forming layer containing a colorless or light-colored leuco dye, a coupler forming a color upon the contact with the leuco dye at the time of melting under heating and, if necessary, a sensitizer enhancing color forming sensitivity on a support. In this case, styrene/maleic acid half ester represented by general formula (R is 1-10C alkyl group, M is alkali metal or others and X and Y are an integer in relation such that Y is 0.2-1 when X is 1) with a wt. average mol.wt. of 5000-30000 and a degree of esterification of 50-90% is used as at least one dispersant.
Patent JP-S6337965-A (JP)
Title: Transfer type thermal printer
Inventor: SHINOZAKI ATSUSHI
IPC: B41J2/32
Filed: 1986-08-01
Abstract: PURPOSE:To perform printing at the same printing position in both of a rough paper mode and a usual paper mode, by a method wherein the home position of a printing head is altered or the supply timing of a printing signal is adjusted corresponding to a first printing mode transferring the ink pattern remaining on an ink ribbon and a second printing mode performing direct transfer from the ink ribbon. CONSTITUTION:In printing at the time of a rough paper mode transferring the ink pattern remaining on an ink ribbon to a printing object, a printing signal is applied to a first thermal head 7A and, in printing at the time of a usual paper mode, the printing signal is applied to a thermal head 7B. Therefore, shift is generated between printing positions due to both modes in the quantity corresponding to the distance between two thermal heads. The difference between the length of a marker 11A and that of a marker 11B is made equal to the distance of the positional shift of the thermal heads 7A, 7B in two modes to eliminate 'shift'. Further, as a marker 15 and a detector 16, for example, a light reflecting plate and a reflected light measuring type detector are used to discriminate whether an ink cartridge is for the rough paper mode or for the usual paper mode and the transmitting timing of printing information to the first thermal head is adjusted.