baber/WOPTO huggingface dataset:
Patent JP-S573552-A (JP)
Title: Cooling device for stator winding end section on rotary electric machine
Inventor: YAGI KOUZOU
IPC: H02K3/24
Filed: 1980-06-04
Abstract: PURPOSE:To effectively suppress the temperature rise at the winding connected section for the subject electric machine by a method wherein the outlet section of a ventilating tube is covered by the end section of the coil whereon a ventilating tube is provided in longitudinal direction leaving a space between them and a part of the cooling air is turned to the opposite direction and is feeded to the winding connected section. CONSTITUTION:The ventilating pipe 4 is installed in longitudinal direction between each strand column on the upper coil 2a and the lower coil 2b, and when an aperture is provided at both ends of each ventilating pipe 4 at the winding connected sections, an U-shaped guide member 10 is fixed at the winding connected section on the outlet side of the ventilating pipe 4 in such manner that the outlet of the ventilating pipe 4 is covered maintaining a space between them. Also, a cooling air discharging passage is formed by fixing an air guide pipe 14 on the inner surface of the upper coil 2a and the lower coil 2b at the inner end section of the winding connected section. Through these procedures, portions E and F of the cooling air exhausted from the ventilating pipe 4 is turned to the opposite direction when the air came into collision with a guide member 10 and it is discharged after cooling a winding connected section 7, thereby enabling to suppress the rising of temperature at the connected section.
Patent JP-S571906-A (JP)
Title: Discriminator for surface and reverse side of article
Inventor: TAKENAKA TOSHIO
IPC: G01N21/47
Filed: 1980-06-04
Abstract: PURPOSE:To improve the reliability of the discrimination result, by detecting the light reflected from an article irradiated by a lighting apparatus, from two or more directions different from each other, and obtaining the ratio of said output signals. CONSTITUTION:An article 1 is irradiated by a lighting apparatus 3. The rays reflected therefrom are detected by using lenses 4a and 4b and photoelectric transducers 5a and 5b. The outputs a1 and a2 therefrom are inputted to a divider 7 to obtain a ratio. Said output (c) is compared with a previously set reference voltage in a compatator to discriminate between the surface and the reverse side of the article 1. Thereby, the reliability of the discrimination result improves.
Patent JP-S61234589-A (JP)
Inventor: HAYAMI HIROSHI
IPC: H01L21/302
Filed: 1985-04-10
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-S59200792-A (JP)
Title: Electrically conductive paint for base for plating
Inventor: KUNIMINE NOBORU
IPC: C09D5/24
Filed: 1983-04-28
Abstract: PURPOSE:To obtain the titled paint having high suitability to solder plating and favorable electrical characteristic and undergoing no deterioration due to solder by specifying a composition consisting of silver powder or noble metallic powder prepd. by adding palladium powder to silver powder, acid-proof glass powder, and an org. vehicle. CONSTITUTION:This electrically conductive paint for a base for plating consists of, by weight, 50-80% silver powder or noble metallic powder contg. palladium powder by 1-10% of the amount of silver powder, 1-5% acid-proof glass powder having 600-900 deg.C m.p., and 15-49% org. vehicle. The paint is proof against a strongly acidic electroplating soln. such as a copper sulfate-sulfuric acid bath for copper plating or a solder plating soln. contg. lead alkanol-sulfonate and tin alkanolsulfonate, and it has favorable electrical characteristics required by a magnetic capacitor, especially satisfactory tandelta, Q and IR values. The preferred average particle size of the acid-proof glass powder is <=1mum, and the glass powder contains preferably 10-30% TiO2 and 30-50% SiO2 as principal components.
Patent JP-S57190250-A (JP)
Title: Testing method for long life, corrosion, and fatigue
Inventor: EBARA RIYUUICHIROU
IPC: G01N3/32
Filed: 1981-05-20
Abstract: PURPOSE:To easily find corrosion, life, and time strength by means of the number of breaking receptions being 10<9> or more, by detecting a change in an amplitude of a vertical vibrationthrough the production of a crack due to corrosion in a surface layer of a sample by ultrasonic vibration. CONSTITUTION:Ultrasonic wave, produced by an ultrasonic wave oscillator 4, is transmitted to an ultrasonic wave vibrator 1, and is expanded by an amplitude expanding horn 2 to provide a vertical vibration to a sample 3. The sample 3 is immersed in a corrosion liquid tank 13, and corrosion liquid is cycled between the tank 13 and a storage tank 11, which results in performing a simultaneous corrosion fatigue test when the sample 3 is cooled. If a minute corrosion fatigue crak is gnerated in the surface layer of the smple 3 after a test is conducted for a long period of time, a change in the inherent number of vibrations of the sample 3 is produced, and an amplitude of vertical vibration also changes. A change in impedance of an ultrasonic wave current, produced due to a change in the amplitude, is detectd by a detector 6, and a constant-amplitude control circuit 7 and a clock 9 are caused to stop actuating by means of the detecting signal to suspend vibration of the sample 3.
Patent JP-H11267717-A (JP)
Title: Coolant device for rolling mill
Inventor: OKUNO SHINICHI
IPC: B21B45/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To execute the optimum flow rate control which meets respective purposes to work rolls, a roll gap part and a strip. SOLUTION: In a coolant device for rolling mills which is provided with roll cooling sprays 3 for blowing a cooling coolant against the work rolls 2, roll gap lubricating sprays 4 for blowing a lubricating coolant against the roll gap part and strip cooling sprays 5 for blowing the cooling coolant against the strip S on the outlet side of the rolling mill 1, coolant supply passages 6, 7, 8 to the roll cooling sprays 3, roll gap lubricating sprays 4 and strip cooling sprays 5 are independently provided for respective sprays 3, 4, 5 and also the flow rate regulating valves 9, 10, 11 are respectively interposed on the respective supply passages 6, 7, 8 and a control means 16 for independently controlling respective flow rate regulating valves 9, 10, 11 in accordance with the optimum flow rates which are previously set for respective sprays 3, 4, 5 are provided.
Patent JP-H07282021-A (JP)
Title: Computer system
Inventor: FUKUWAKI KATSUMI
IPC: G06F15/177
Filed: 1994-04-14
Abstract: PURPOSE:To inform the other computer of the resuming operation of its own computer main body for realizing automatic restoration connected with the other computer and to reduce the trouble of restarting. CONSTITUTION:In the computer system, computers 1 and 2 are provided with storage notice transmission means 41 and 42 transmitting a storage processing execution notice to the other computers at the time of executing the operation information storage processing of the their computer main bodies, restoration notice transmission means 51 and 52 transmitting an operation state restoration notice to the other computers when the operation state restoration processing of the their own computer main bodies is completed, connection state freezing means 61 and 62 writing connection state information with the other computers into storage means when the storage processing execution notice is received from the storage notice transmission means of the other computers ans connection state restoration means 81 and 82 reading connection state information written by the connection state freezing means from the storage parts and restoring the connection state with the other computers based on connection state information at the time of receiving the operation state restoration notice from the restoration notice transmission means of the other computers.
Patent JP-H09264304-A (JP)
Title: Unidirectional chuck
Inventor: KURITA MASAHIRO
IPC: B23B31/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach a work in a short time. SOLUTION: A unidirectional chuck 1 is provided with a chuck body 2 of hollow shaft shape in which three recessed pockets 2a are formed on an outer circumference with equal intervals in the circumferential direction, a roller which is stored in and held by the pocket 2a of the chuck body 2, and a spring 4 to elastically press the roller 3 unidirectionally. A bottom wall of the pocket 2a is a cam surface 2a1 , and a wedge clearance which is contracted unidirectionally is formed between the cam surface 2a1 and an inner circumference of a circular work 5.
Patent JP-H01250581-A (JP)
Title: Door lock device
Inventor: TORII NOZOMI
IPC: E05B77/10
Filed: 1988-03-31
Abstract: PURPOSE:To enlarge the internal width of a car by housing a door lock mechanism and an actuator mechanism in the same housing in parallel, bearing an output shaft of the actuator mechanism by the housing and coupling both mechanisms with a link mechanism. CONSTITUTION:A door lock mechanism and an actuator mechanism are housed in a housing 2 in parallel, bearing an output shaft 10 of the actuator mechanism by the housing 2. The door lock mechanism and the actuator mechanism are coupled with a link mechanism through a release lever 3, an open lever 5, a locking arm 9, a lever 30, etc. In addition, a locking button 8 and a key control lever 13 are connected to the locking arm 9. Accordingly, the enlargement of the internal width of a car can be possible, and livability can be increased.
Patent JP-S61235309-A (JP)
Title: Belt conveyor device
Inventor: INABA TOSHIO
IPC: B65G21/14
Filed: 1985-04-09
Abstract: PURPOSE:To provide a difference in horizontal direction between the carry-in and carry-out positions for objects to be transported, by coupling together No.1 and No.2 frames supporting a drive roller and a follower roller with possibility of bending in the horizontal direction, and by absorbing elongation and contraction of the belt with an expansive absorption roller. CONSTITUTION:Pins 6C1, 6C2 are set in a beam 11 at the upper front and rear walls 9, 9 of supporting frame 7 and a beam 12 at the bottom of both side walls 8, 8 and said supporting frame 7 is borne by a coupling mechanism in such a way as rotatable horizontally. The tension side outside surface of a belt 5 led in from guide parts 9A, 9B of the supporting frame 7 recessedly is wound on an expansive absorption roller 13A, while the loose side outside surface of the same belt 5 led in from guide parts 10A, 10B recessedly is wound on another roller 13B, If the follower roller side is pressed, a frame 4 bends with respect to a frame 3 with the pins 6C1, 6C2 as fulcrum. Accordingly, elongation and contraction of the belt 5 at its ends in width direction is absorbed through rotation of the rollers 13A, 13B round vertical axis through mechanisms 18A, 18B.
Patent JP-H06259178-A (JP)
Title: Operating part for electronic equipment
Inventor: TODAKA SHINJI
IPC: G06F3/0488
Filed: 1993-03-10
Abstract: PURPOSE:To confirm an invalid key or the like on the screen of a touch panel, and to improve operability by arranging the touch panel on the screen which displays an area indicating each kind of selection key, and changing the display of the key which is not functioned. CONSTITUTION:An operating part connected with a facsimile equipment 18 is equipped with a main control part 11 which controls the entire operating part, touch panel 12 for key input, display part 13 which operates key display for the touch panel or message display, display data storage part 16 which stores the data to be displayed on the display part 13, and state storage part 17 which stores the using state of the FAX and the keys or the like. Then, the touch panel 12 is arranged on the screen which displays the area indicating each kind of selection key, and the display of the key which is not functioned is changed. Moreover, the state of the function of the facsimile equipment 18 connected with the operating part is confirmed, the display of the key which is not functioned is changed according to the state, and at the time of setting the parameter of a certain function, the display of the key corresponding to the function is preferably changed.
Patent JP-S521805-A (JP)
Title: Elastic spike of rails
Inventor: TOYAMA SHIGETAROU
IPC: E01B9/04
Filed: 1975-06-24
Abstract: PURPOSE: Elastic spike means to tie rails elastically on sleepers are easily operable, prevent lateral displacement of rails, and can be electrically insulated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01251124-A (JP)
Title: Optical coordinate input device
Inventor: HIRAKI YOSHIO
IPC: G06F3/03
Filed: 1988-03-31
Abstract: PURPOSE:To realize the automatic check of the normalness of all light emitting/ receiving elements with no interruption of the input jobs by detecting a light shielding state of a prescribed time or longer via either one of those light emitting/receiving elements set around a screen. CONSTITUTION:A deciding part 9 clears a time counter 10 and at the same time checks whether either one of plural light receiving elements 8 is shielded or not after plural light emitting elements 5 are turned on. If either one the elements 8 is shielded, the part 9 calculates the coordinate data of the shielded part and checks whether the shielded element 8 is still shielded or not. If so, the value of the counter 10 is increased by a prescribed amount. Then the part 9 checks whether the integrated value of the counter 10 exceeds the prescribed value or not. If so, an alarm buzzer 11 is actuated to show either one of those elements 5 and 8 is abnormal.
Patent JP-H01251923-A (JP)
Title: Circuit for protecting error detection and correction
Inventor: MIYANO YUICHI
IPC: H03M13/00
Filed: 1988-03-31
Abstract: PURPOSE:To improve the error detecting and correcting capabilities of the title circuit by causing the number of errors of a counter for counting the number of errors not to be used for the error detecting and correcting processes of Sequence C2 as it is, but used after '+1' is added to the numeric value at an adder, when the error detecting and correcting processes of Sequence C1 are completed on one set of data group. CONSTITUTION:In an error location producing circuit 500, preset type registers are used as registers REG1 REG5 and '+1' is added to the count value of a counter CNT2 which counts the number of errors under a specific condition when the process of Sequence C1 is completed. The value of erroneous symbols ENUM thus obtained is used as the information when the process of Sequence C2 is performed. Therefore, an omission in error detection of the Sequence C1 against the synchronizing signals symbol of the leading block can be protected automatically and, even when the error detecting capacity of the Sequence C2 is low, the correcting process of the Sequence C2 can be strengthened. Accordingly the error detecting and correcting capabilities can be improved as a whole.
Patent JP-S61235405-A (JP)
Title: Production of chlorosulfonated polyethylene
Inventor: NAKAGAWA TATSUJI
IPC: C08F8/38
Filed: 1985-04-12
Abstract: PURPOSE:To obtain a chlorosulfonated polyethylene excellent in rollability and calenderability, by dissolving a mixture of polyethylenes having specified MW's in a solvent and chlorinating and chlorosulfonating the polyethylenes. CONSTITUTION:A polyethylene mixture comprising 0.5-25.5wt% extraordinarily super-MW polyethylene of a weight-average MW>=1,500,000 and 74.5-99.5wt% polyethylene of a weight-average MW<=250,000 is dissolved in a solvent and chlorosulfonated. Said extraordinarily super-MW polyethylene belongs to the category of engineering plastics by virtue of its excellence, especially, in abrasion and impact resistance. Said polyethylene having a weight-average MW<=250,000 is one used in usual extrusion, blow molding, injection molding or for films and having a weight-average MW>=30,000.
Patent JP-S57191321-A (JP)
Title: Polyester fiber
Inventor: OKA KENICHIROU
IPC: D01F6/62
Filed: 1981-05-22
Abstract: PURPOSE: The titled uniform fibers, consisting of polyethylene terephthalate units essentially, having a specific small angle scattering pattern and a half width value, and uniform dyeing property and improved heat-setting effect and dimensional stability in the subsequent steps.  
     CONSTITUTION: Polyethylene terephthalate chips having a rather low intrinsic viscosity and a moisture content ≥0.005% are melt spun at a spinning temperature ≥300°C in a residence time ≥15min, etc. and wound at a winding speed of 5,000min/min to give the aimed fibers consisting of 90mol% or more polyethylene terephthalate units, and having a specific four-spot diffraction pattern on the diagonal line in the small angle scattering pattern and the difference (Δν) between the maximum and minimum of the half width <3cm -1  in the Raman spectrum at 1,730cm -1  scattered at the respective points by applying laser beams to the respective points in the radial direction of the fibrous cross section. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S573907-A (JP)
Title: Water gate door for high-pressure gate
Inventor: SUNAMOTO DAIZOU
IPC: E02B7/26
Filed: 1980-06-09
Abstract: PURPOSE: To prevent the shortening of the life of sealing member due to the direct impaction of undercurrent of water against the bottom of the sealing member by forming the shape of the lower edge portion of a water gate door into almost the same one as the sectional shape of the lower watercourse of the outlet way of a floodway.  
     CONSTITUTION: In case where the opening degree of the main gate 3 is zero, undercurrent occurs all over the inside of left and right broken lines in the intersections X between a gate lip 3a and the outlet end portion of a floodway. In case the opening degree of the main gate is above zero (aWd), however, the undercurrent goes toward side seals, as shown by the broken lines and its direction is interrupted by the flow of water coming above along the wall, as shown by arrows A. Thus, the direct impaction of the undercurrent against the sealing member 5 cam be avoided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S562406-A (JP)
Title: Controlling device of turbine bypass valve
Inventor: IWATA NAOHIKO
IPC: F01D21/00
Filed: 1979-06-20
Abstract: PURPOSE: To immediately supply or discharge a large volume of oil from a large- sized actuator by providing a pressurized oil quick supply valve and a quick discharge valve and connecting the pressurized oil quick supply valve to a quick opening pressurized oil supply line.  
     CONSTITUTION: When turbine load is drastically reduced or lost during load operation due to some outside influence, an opening directive signal of a bypass valve 1 turns into a full open signal. Since an opening feedback signal of the bypass valve 1 remains fully closed, however, signal deviation to servovalve b is increased. The deviation signal excites a pilot solenoid valve 18 and changes over the oil passage from A to T, thus discharging oil from pilot chambers e 1  and e 2  for the pressurized oil quick supply valve 13 and discharge valve 14 into a tank 9, and detaching gate valves 13c and 14c from seats d 1  and d 2  respectively. Subsequently, the pressurized oil in the upper chamber 2a is quickly discharged into the tank 9, detaching the gate valves 13c and 14c from the seats d 1  and d 2 . Then, the pressurized oil in the upper chamber 2a is quickly discharge and the pressurized oil in the quick opening pressurized oil chamber c is flown into the lower chamber 2b, thus opening the valve 1 immediately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59203248-A (JP)
Title: Optical recording medium
Inventor: KATSUTA SHINICHI
IPC: B41M5/26
Filed: 1983-04-30
Abstract: PURPOSE:To enable writing with high sensitivity as respective layers have lower m.p. and to permit safe and easy handling as the materials are nontoxic by laminating successively metallic Bi, squalene acid deriv. and metallic Bi on a base plate. CONSTITUTION:A squalene acid deriv. layer 8 having 260-270 deg.C m.p. approximate to about 271 deg.C m.p. of Bi is formed on a base plate 6 by vapor deposition, etc. of the squalene acid deriv. expressed by the formula (R is CH3, C2H6, R' is OH) on the metallic Bi layer 7 on the base plate. A metallic Bi layer 9 and a protective film 10 of silicone rubber, etc. are successively formed thereon to manufacture an optical recording medium. The layer 8 prevents the transmission of the heat generated by writing laser light to the base plate. Since the apertures in the layer 9 are expanded by the vapor pressure generated when the layer is melted and evaporated by the heat accumulated between the layers 7 and 9, the writing is accomplished with the smaller output of the laser light. The Bi and squalene acid deriv. are both nontoxic and the safe operation of the vapor deposition, etc. is accomplished.
Patent JP-H02254139-A (JP)
Title: Shadow mask material and its production
Inventor: NOMURA GIICHIRO
IPC: C22C38/32
Filed: 1989-03-28
Abstract: PURPOSE:To produce a shadow mask material improved in magnetic properties by carrying out oven coil decarburizing annealing under specific conditions at the time of producing a shadow mask material from a continuously cast low-carbon aluminum-killed steel with a specific composition. CONSTITUTION:A continuously cast low-carbon aluminum-killed steel strip having a composition which consists of, by weight, 0.0005-0.01% C, <=0.005% N, 0.05-0.60% Mn, <=0.03% Si, <=0.10% P, <=0.10% S, 0.02-0.50% solAl, 0.01-0.50% Cr, 0.001-0.030% B, and the balance Fe with inevitable impurities and in which the value of B/NX14/11 is regulated to >=1.5 is prepared. Subsequently, acid pickling, primary cold rolling, and electrolytic cleaning are applied to the above steel strip, and the resulting steel sheet is subjected to oven coil decarburizing annealing by means of two-stepped heat treatment of (630-700 deg.C)X(10-20 hr)+(700-850 deg.C)X(5-10hr), followed by secondary cold rolling. By this method, the shadow mask material excellent in non-ageing characteristic and press formability can be obtained.
Patent JP-2000272239-A (JP)
Title: Multicolor heat-sensitive recording adhesive label
Inventor: AOYAMA SHIGEO
IPC: C09J7/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a multicolor heat-sensitive recording adhesive label not requiring a release paper and to be colored into a different color by utilizing the coloring reaction of a colorless or light-color coloring dye with a developing compound and also utilizing the difference of the heat-applying conditions from a thermal head. SOLUTION: A heat-sensitive coloring layer to be colored into a different tone by different heating conditions is formed on one face of a substrate, and a solventless type release agent is applied on the heat-sensitive coloring layer directly or through a protective layer, and a release agent layer cured by radiation is formed and an adhesive mass layer is formed on the back side of the substrate in the constitution of a multicolor heat-sensitive recording layer not requiring a release paper.
Patent JP-S63244144-A (JP)
Title: Trace circuit
Inventor: ASAI HIRONOBU
IPC: G06F13/00
Filed: 1987-03-30
Abstract: PURPOSE:To reduce the working time load of both a deciding circuit and a trace memory and to cope with the faster working of a CPU, by holding a bus signal and the output of the deciding circuit and at the same time delaying a strobe signal. CONSTITUTION:Both a bus signal 11 and a deciding signal are held with the timing of a strobe signal 12. Thus the deciding time T2 when it is decided whether the signal 11 to be recorded to a trace memory 6 or not can be increased up to a point near the end of the time T3. In the same way, the signal 12 is delayed by a fixed time so that the data A is stored in the memory 6. Thus the record time T1 can be extended by about the single bus cycle time at the most. Thus the time T2 and the time T1 can be secured up to about 100ns and 150ns respectively.