baber/WOPTO huggingface dataset:
Patent JP-H05330568-A (JP)
Title: Material forming hermetically sealing lid for opening of vessel
Inventor: NISHINO SEIJI
IPC: B65D53/00
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a material for a hermetically sealing lid for the opening of a container which makes the contents visible, is capable of being burnt easily, and hardly permits the contents to be affected in quality by superposing a resin film of the ethylene series on one surface of thermoplastic polyester film, which has been coated with silica by vapor deposition, with an adhesive copolymer film therebetween for sticking them together. CONSTITUTION:This is a maternal for hermetically sealing lid for the opening of a container which is obtained by superposing a resin film of the ethylene series 5 on one surface of thermoplastic polyester film 1, which has been coated with silica by vapor deposition, with an adhesive copolymer film 4 therebetween for sticking them together. Though it retrogrades some what in transparency, this laminated film makes good lids with advantages that the contents are visible therethrough, the air and aqueous vapor permeating the lid from outside is much less in amount than ever, and the adhesion to a container can be effected easily by melt-attachment of the thermally fusible film. A resin of the ethylene series is suitable for the melt-attaching underside film and an adhesive consisting of a copolymer of ethylene and ethyl acrylate is suitable for use between the underside film and the silica-coated film.
Patent JP-H117092-A (JP)
Title: Manufacture of silver halide photographic emulsion, silver halide photographic sensitive material, x-ray image forming method, and method for processing silver halide photographic sensitive material
Inventor: GOAN KAZUYOSHI
IPC: G03C5/30
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide emulsion low in fog and high in sensitivity and good in storage stability (fog and sensitivity) against time lapse and superior in processing aptitude in an ultrahigh-speed automatic developing machine by adding a specified amount of a thiocyanic acid compound to control pBr in a process from the time at which flat silver halide grains have grown to the start of a desalting process. SOLUTION: The silver halide grains contained in the silver halide emulsion contains the flat silver halide grains in >=50% of the total projection areas and having an aspect ratio of 3-15 and a corresponding circle diameter of >=0.5 μm. The aspect ratio means the corresponding circle diameter of the principal face to the thickness of the silver halide grain. The thiocyanic acid compound is added into the silver halide emulsion in the conditions of pBr of 2.5-3.5 in the process from the time of the flat silver halide grains having grown to >=90% of the completed flat grains to the start of the desalting process. The thiocyanic acid compound is added in an amount of 1×10<-2> -2×10<-1> mol per 1 mol of silver halide and then, bromide ions are added to convert pBr into 0.5-1.5, and after that, the desalting process is started.
Patent JP-H118901-A (JP)
Title: Equipment and method for controlling right and left individual wheel electric truck for rolling stock
Inventor: KONDO KEIICHIRO
IPC: B60L15/20
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and method for properly controlling the magnitudes of torques of right and left wheels in one shaft, in the case that the torques of right and left wheels in one shaft are greatly unbalanced or in other cases. SOLUTION: The motor input power of a power-supplying equipment 10 and the number of rotations of a rotor are read into an electronic controller 20 via an input interface 25. The data input is transformed by a coordinate-transforming section 26, and then the transformed data is computated by a CPU 21 to estimate the torques of a 1-side wheel 4a and a 2-side wheel 4b. Generally, torque T is calculated by an expression T=Pm/ωm , where power to be supplied to a motor is Pm and the number of rotations of a rotor is ωm , and therefore, the torque of a wheel can be estimated by detecting Pm. Then, it is checked whether or not a difference in torque between the 1-side and the 2-side wheel is larger than a torque threshold value stored in a RAM 24.  In the case that the difference is large than the torque threshold value, it is judged whether the operation should be continued for a specified period of time, that is, for a period of time set by a programmable timer 22, or longer. In the case that the difference is judged abnormal, an output signal is sent to a power controlling section 12 via an output interface 27, and then a switch is turned off to control the torques of both side wheels to zero.
Patent JP-H114728-A (JP)
Title: Chair for work under plant trellis
Inventor: HARASAWA TAKASHI
IPC: A47C3/34
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive device for easily and efficiently working under a culture trallis for culturing pears and grapes to eliminate a hard working feeling. SOLUTION: A freely extensible column 4 is constituted by fitting an external cylinder 4A and an inner cylinder 4B in the state of being freely slidable in an axial direction. A lock lever 7 is provided for the column 4 and made a prescribed length to mutually fix the outer/inner cylinders 4A and 4B. One tip of the longitudinal direction of this column 4 is made a supporting part 10 to fix a slip preventing hardware 11 to the supporting part and a seating part 13 is provided at the other tip. A fixture 5 is fixed to the column 4 proximately to the part 13 to mount to this fixture 5 through a belt. Then, at the time of using, the column 4 is made a prescribed length to take a seat on the part 13 and the belt is put around a waist to connect its both tips.
Patent JP-S5783857-A (JP)
Title: Microprogram control device
Inventor: SHIMIZU TSUNEO
IPC: G06F11/22
Filed: 1980-11-13
Abstract: PURPOSE:To generate one-word components of diagnostic data by a micro instruction of one step, by providing a part of control storage words in a circuit to be diagnosed for micro diagnosis. CONSTITUTION:One control storage word is read out from a control storage 101 into a control storage read register 102; and if set data is indicated by the bit 3, the output of an operation circuit 111 is selected by a selecting circuit 106 and appears on a common data bus 112. When a register 102 is set to ''1'', inversion of input data 113 is indicated in the operation mode of the circuit 111. Further, when the bit 10 is designated to ''1'', the output of a gate 103 becomes ''1'', and data on the bus 112 is set to an instruction register 107. Similarly, data on the bus 112 is set to a data input register 108 if the bit 11 of the register 102 is ''1'', and data on the bus 112 is set to a memory error register 109 if the bit 12 of the register 102 is ''1''.
Patent JP-H0719690-A (JP)
Title: Automatic ice making equipment
Inventor: MIYAGAMI JUNJI
IPC: F25C5/18
Filed: 1993-06-29
Abstract: PURPOSE:To operate ice making equipment efficiently by a method wherein switchover of stages of position-detecting means gearing with a lever detecting the quantity of stored ice in the ice making equipment is executed by a manual input or on the basis of a change in the temperature of the air or the amount of ice blocks used. CONSTITUTION:A position detecting means 10 such as a potentiometer is provided at a support shaft part of a lever 4 for detecting the quantity of ice stored in an ice storage box 3, and a control is executed so that the level of storage of ice be detected in three stages of high/medium/low. One of modes of the control is a manual input by which the stages are switched over according to the preference of a user. Besides, the temperature of the air is detected by an air temperature sensor 18 and inputted to a control circuit 11 and a signal of switchover of the level of storage of ice on the basis of a change in the temperature of the air is delivered. Moreover, the amount of ice blocks which are used for some prescribed period is detected by the potentiometer 10, the amplitude of the amount of the ice used is determined and the control of ice to be stored is controlled on the basis of the determination.
Patent JP-H0449472-A (JP)
Title: Method for contracting image
Inventor: ISHIZUKA ATSUSHI
IPC: H04N1/393
Filed: 1990-06-19
Abstract: PURPOSE:To display a properly contracted image on the screen of a monitor by controlling the thinning of an original image signal so that a specific point to be a feature part of the original image does not disappear at the time of contracting the original image. CONSTITUTION:An average value computing means 4 finds out the average value H of an original image signal DS constituted of picture element data D1 to Dn consisting of n dots in each frame and outputs the average value H to a comparing means 5. Respective data D1 to Dn in the signal DS are compared with the average value H and the picture element data Dm most close to the average value H is detected and outputted to a thinning means 6. The picture element data Dm detected out of the data D1 to Dn in the original image signal DS are thinned and a contracted image signal DS2 constituted of picture element data D'1 to D'n-1 consisting of (n-1) dots in each frame is formed and inputted to an image display device. Thus, a proper contracted image can be displayed on the monitor.
Patent JP-S5860327-A (JP)
Title: Switching regulator
Inventor: MURASHIGE SHINICHI
IPC: H02M3/155
Filed: 1981-10-05
Abstract: PURPOSE:To reduce electric power loss and highly improve the efficiency of the titled device by connecting the base of an error amplification TR to a constant- potential point of a bridge circuit to supply base current of a control TR as the current reqired only for on/off control. CONSTITUTION:The base of an error amplification TR22 is connected to a constant-potential point 34 of a Zener diode 23. If defined that the collector current of the TR22 and current flowing into a resistor 29 are I1 and I2 respectively, I1+I2 will be fixed. As cleared from said formula, the rise of output voltage V0 and the increment of I2 will reduced the base current I1 of a TR21 and the TR21 will be turned off. On the other hand, the drop of the output voltage V0 will turns the TR21 on. Thus the current I2 flowing into the resistor 29 is changed in accordance with the rise or drop of the output voltage V0 and the current I1 is changed so as to satisfy said formula. Consequently the base current I1 of the TR21 is supplied as the current required only for on/off control of the TR21 without influencer due to the variation of input voltage Ii, preventing the titled device from electric power loss.
Patent JP-H027324-A (JP)
Title: Electrode fixing method
Inventor: MUCHI TSUNEO
IPC: H01J9/02
Filed: 1988-06-27
Abstract: PURPOSE:To prevent electric discharge caused by dust generation and enable certain fixation of electrode by forming glass frit into a specified shape followed by solidification by means of provisional firing, placing it on an electrode arranged on a glass panel, melting the solidified glass frit by the regular process firing, followed by crystallization, and securing the electrode to the glass panel. CONSTITUTION:Glass frit 24p as a fixing member is formed into a specified shape and solidified by provisional firing, and this solidified glass frit 24s is placed on an electrode 3 arranged on a glass panel 5 in such a manner as covering a rising piece 3B. Then the solidified glass frit 24s is melted by the regular process firing and crystallized properly, and the electrode 3 is secured to the glass panel 5. This allows certain securement of the electrode 3 to the glass panel 5 without the glass frit sputtering at the time of supplying or exfoliating after securement, and possible dust generation and unnecessary electric discharge associated with this sputtering or exfoliation.
Patent JP-S5860571-A (JP)
Title: Photoenergized semiconductor device
Inventor: MATSUDA HIDEO
IPC: H01L29/74
Filed: 1981-10-06
Abstract: PURPOSE:To obtain extremely high photosensitivity for the titled semiconductor device by a method wherein sheet resistance is increased by reducing in thickness of the first base located at the lower part of a light-receiving section, amd the current- amplification factor is increased by reducing the thickness of the second base. CONSTITUTION:An oxide film 21 is formed on the surface of an N-type semiconductor substrate 20, a window 21a is opened, and a P type impurity 22 is formed by diffusing impurities. After the oxide film 21 has been removed, P type impurities are diffused, a P-emitter 9 with a protruded section 9a in the precribed region, the second base 8 with the thinned off region corrsponding to the protruded section 9a of the P-emitter 9, and the first base 1, which pinches the second base 8 with the P-emitter 9 from the upper and the lower directions, are formed. An oxide film 23 is formed on the surface of the first base 1, windows, 24, 3a and 4a are opened, an N type impurity diffusion is performed inthe first base 1, and the first auxiliary emitter 2, the second auxiliary emitter 3 and the main emitter 4 are formed respectively. The photoenergized semiconductor device 13, with a light-receiving section 10 which was thinly formed at the lower part, is formed by providing the first auxiliary electrode 5, the second auxiliary electrode 6, the main cathode 7 and an anode 11 after the oxide film 23 has been removed.
Patent JP-H085682-A (JP)
Title: Method and apparatus for measuring electric resistance
Inventor: KIKUCHI HIDEAKI
IPC: G01R15/20
Filed: 1994-06-17
Abstract: PURPOSE:To measure the resistance at an objective section of a conductor under hot state. CONSTITUTION:The voltage v0 across an objective section of a conductor 10 is measured by touching the opposite ends of the section with measuring terminals 14, 14. First and second rectangular detection coils 16, 18, having identical shape and the number of turns, are then brought close to the conductor 10 while shifting by a predetermined dimension from each other and the voltages v1, v2 induced in the first and second coils 16, 18 are measured. The effective value I of AC current (i) flowing through the conductor 10 is then operated based on the voltages v1, v2. Subsequently, the phase difference theta' between the voltages v0 and v1 is operated and the phase difference 9 of the voltage drop e0, due to the measured voltage v0 and a resistance R0, is operated according to a formula; theta=90theta'. Finally, the resistance R0 is operated based on the effective value V0 of the voltage v0 and the effective value I of AC current (i).
Patent JP-H0210543-A (JP)
Title: Optical reader
Inventor: FUKAMI TATSUYA
IPC: G11B7/005
Filed: 1988-06-29
Abstract: PURPOSE:To correct the imbalance of light intensity, to eliminate a noise and to obtain a regenerative signal at an excellent S/N even when the imbalance is generated at the light intensity obtained through a pair of analyzers by providing a pair of amplifiers to amplify the signal after photoelectric conversion, and a computing element to input a differential signal. CONSTITUTION:By providing a pair of amplifiers 10 and 11 to amplify the signal after the photoelectric conversion, a computing element 15 to input the differential signal, and controlling the amplification factor of the amplifiers 10 and 11 by means of the computing element 15, a signal processing is executed so that the mean value in time of the differentially amplified differential signal may be always at approximately 0. Thus, the decrease of the noise eliminating performance in a differential system due to the effect of double refraction on a transparent substrate can be suppressed, the noise can be efficiently eliminated, and the regenerative signal at the excellent S/N can be obtained.
Patent JP-H0451882-A (JP)
Title: Measuring instrument for leaf tobacco
Inventor: TAKUSAGAWA HIROHISA
IPC: A24B1/02
Filed: 1990-06-18
Abstract: PURPOSE:To enable ready control in accordance with yellowing state of leaf tobacco by attaching a specified box unit equipped with a transparent plate, a sample-fixing member, etc., to an opening part of a drier unit. CONSTITUTION:A sample (S) selected from leaf tobacco 2 to be dried is fixed to a sample-fixing member 14 of a measuring unit 10 for leaf tobacco. A box unit 11 of the unit 10 is then attached to the opening part (1A) of a drier 1 using a mounting frame unit 15 so that the sample (S) may be arranged in the drying unit 1. Drying is subsequently started and the yellowing state of the sample (S) is measured using a leaf color-measuring instrument 20 through a transparent plate 12 equipped with a shading plate 13. The measured informations are then sent to a controller 6 equipped with wet and dry bulb thermometers 4 and 5 and a feed back control is carried out for the optimum curing.
Patent JP-S5385246-A (JP)
Title: Shaft coupling
Inventor: MURAKAMI KEIKICHI
IPC: F16D3/16
Filed: 1976-12-31
Abstract: PURPOSE: To provide a shaft coupling which can assuredly transmit torque even if the axes of a driving shaft and a driven shaft are out of alignment with each other by constituting same such that one of the driving and the driven shafts has connected thereto a plurality of cylinders each of which is connected by a pipe conduit to a piston connected to the other of the two shafts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5876449-A (JP)
Inventor: PINGU YAN RIYUU
IPC: C08L33/00
Filed: 1982-09-13
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-S6051373-A (JP)
Title: Printed board
Inventor: YAMADA HISAFUMI
IPC: H05K1/14
Filed: 1983-08-31
Abstract: PURPOSE:To cut exactly a part whose cut is required by placing a disconnection part which is required in case of adding a sub-circuit member as an additional circuit, at a position for obstructing to mount the sub-circuit member. CONSTITUTION:In case of installing sub-circuit members 411, 412... provided with circuit blocks 141, 142..., to a main substrate 40 provided with a synthesizer 6, an eliminating circuit 12, etc., slits 421, 422 for mounting the sub-circuit members 411, 412... are provided on the main substrate 40, and also a wire 43 for connecting the synthesizer 6, etc. and the circuit blocks 141, 142... is provided. Also, this wire 43 is placed so as to corss a slit 42 of the next stage. Accordingly, in case of installing an additional block by using this main substrate 40, wiring lines 43, 43b are always cut when mounting the sub-circuit member 412 of the next stage.
Patent JP-H0327332-A (JP)
Title: Fluorinated hydrocarbon based azeotropic and pseudo-azeotropic composition
Inventor: ASANO AKIO
IPC: C11D7/50
Filed: 1989-06-23
Abstract: PURPOSE:To obtain the title composition consisting of 1,2-dichloro-1fluoroethane and 1,1,1-trichloroethane, reduced in an amount of conventional fluorocarbon used and usable as a substitute for conventional fluorocarbon while satisfying excellent characteristics which the above-mentioned fluorocarbon has. CONSTITUTION:The fluorocarbon based azeotripic composition consisting of (A) 42.8wt.% 1,2-dichloro-1-fluoroethane and (B) 57.2wt.% 1,1,1-trichloroethane and pseudoazeotropic composition consisting of 25-55wt.% component A and 45-75wt.% component B. The composition has high cleaning power and the composition ratio is not largely changed even when the composition is recycled and the composition can be used in various applications of heat medium, foaming agent, etc., similarly to conventional fluorocarbon and is especially suitable as a solvent.
Patent JP-H083880-A (JP)
Title: Buff-type artificial leather having pearl-like appearance
Inventor: WAKAHARA HIROYUKI
IPC: D06N3/14
Filed: 1994-06-17
Abstract: PURPOSE:To provide a leather-like sheet product having pearl-like gloss together with buff-type appearance and touch feeling given by sanding. CONSTITUTION:This artificial leather is a buff-type one having a base material and a grain surface. The particle surface contains agglomerated carbon black toner particles and the protruded part of the particle on the surface is ground by sanding.
Patent JP-S5785572-A (JP)
Title: Snubber circut for gate turn-off thyristor
Inventor: KIMURA ARATA
IPC: H02M1/06
Filed: 1980-11-14
Abstract: PURPOSE:To improve the reliability of a snubber circuit for a gate turn-off thyristor (GTO) at the time of turning OFF the GTO by conducting the switching means of the snubber circuit in different directivities in ON and OFF states of the GTO. CONSTITUTION:When a GTO3 is conducted in the state that a capacitor 10 is charged to a power voltage by the conduction of a thyristor 11 in accordance with a gate signal for turning ON the GTO3, the capacitor 10 is discharged, and is further charged in reverse polarity due to the existence of a wiring inductance 15. When the GTO3 is turned OFF in accordance with the gate signal for turning OFF the GTO3, the thyristor 11 is turned ON, and part of the current flowing through the GTO3 flows through the capacitor 10 and the thyristor 11. Since the capacitor 10 is charged in reverse polarity, the jumping voltage applied between the anode and the cathode of the GTO3 due to the wiring inductance 15 is added to the voltage charged in reverse polarity, with the result that the breakdown of the GTO can be prevented.
Patent JP-H118500-A (JP)
Title: Substrate connection detection device
Inventor: OSADA TORU
IPC: H05K1/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To easily detect whether or not a main substrate and sub substrates are connected normally. SOLUTION: When sub substrates 4a, 4b,...4n are connected normally to connectors 2a, 2b,...2n provided on the main substrate, a predetermined voltage signal is outputted to ground lines of the sub substrates 4a, 4b,...4n. When any one of the sub substrates 4a, 4b,...4n is not connected normally to the connectors 2a, 2b,...2n, a predetermined voltage signal is outputted as a detection signal from an output terminal To. By this construction, whether or not the connectors 2a, 2b,...2n are connected normally to the sub substrates 4a, 4b,...4n can be judged.
Patent JP-H1111770-A (JP)
Title: Sheet body discharging device
Inventor: KATO HIROYUKI
IPC: B65H29/52
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet body from being rolled in a reverse direction to the conveying direction of a roller at the time of discharging the sheet body by the roller. SOLUTION: A sheet body discharging device for conveying recording paper in close contact with a discharge roller 12 windingly fitted to a rotary shaft 11 and delivering the recording paper detached from the discharge roller, to one side of the storage part 9 side from the discharge roller 12, is provided with a film 13 connected to the discharge roller 12 and arranged in such a way as to be extended downward and to separate one side from the other side in relation to the discharge roller 12.
Patent JP-S5490939-A (JP)
Title: Multi programming system
Inventor: SUZUKI AKIRA
IPC: G06F15/177
Filed: 1977-12-27
Abstract: PURPOSE: To speed up the processing overall speed, by execution of the operation processing section for the main and sub-program alternately with a given period, when the execution request of sub-program is caused while executing main program.  
     CONSTITUTION: The main program memory section 11 stores the main program constituted with a series of microinstruction, and the sub-program memory section 12 accompanied with the main program is constituted with a series of microinstruction. A series of imcroinstruction stored in the memory section 12 with the instruction interpreting section 14 is sequentially read out and converted into processing code, and various operational processings are executed at the operation processing section 15 depending on the processing code. When the execution request for the sub-program is caused while the processing section 15 executes the main program, the interpreting section 14 reads out the microinstruction from the memory sections 11 and 12 alternately for a given period and converts it into the processing code, allowing to speed up the overall processing speed. 
     COPYRIGHT: (C)1979,JPO&Japio