baber/WOPTO huggingface dataset:
Patent JP-S60217131-A (JP)
Title: Mold for deeply drawing fibrous molding mat
Inventor: SAKURAI KAZUO
IPC: B29C51/30
Filed: 1984-04-13
Abstract: PURPOSE:To eliminate the disconnection of mat at a deeply drawn portion by forming many notch angle edge or projections for drawing a mat on the outer periphery of an exposed portion to form a fiber deep drawing mold. CONSTITUTION:An expanded portion 2 for forming a recess having approx. 7cm of diameter and depth is formed on a male mold 1, and a suitable drawing gradient is formed on the portion 2. Six annular cutting slots 3, 3,... are formed in the height direction. The slots 3 have substantially vertical surfaces 3a parallel to the central axis of the portion 2, and another surface 3b, and annular notch angle edge 4 is formed at the portion that the surfasce 3a and the outer periphery of the portion 2 cross, and the direction of the edge 4 is perpendicular to the outer periphery of the portion 2 by a line N-N to direct the top of the portion 2 directed slightly obliquely.
Patent JP-S51150238-A (JP)
Title: Page input unit
Inventor: SAKATSUME GONZABUROU
IPC: G06F3/023
Filed: 1975-06-18
Abstract: PURPOSE: To keep induced voltages in a detecting coil at constant independently of the number of heaped pages. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60217319-A (JP)
Title: Lens moving device using electrostrictive material
Inventor: WATANABE HIROAKI
IPC: G02B7/08
Filed: 1984-04-12
Abstract: PURPOSE:To control stably and with high accuracy the movement of a movable lens by forming as one body a lens moving member by an electrostrictive material. CONSTITUTION:A movable lens 2 is held by a lens holding cylinder 4, and a ball bearing 8 is provided between a fixed cylinder 6 and the holding cylinder 4. Lens moving members 1A, 1B which consist of a ring-shaped contact part of the inside, plural supporting pieces formed in a spiral shape or a volute type shape from the outside periphery of the contact part, and an outside ring part concatenated with the other end of the supporting piece, and in which said each part has been formed and worked as one body by an electrostrictive material are placed so as to be opposed by placing the lens holding cylinder 4. The movable lens 2 is brought to moving control by applying a voltage corresponding to a moving extent of the movable lens 2 to the lens moving members 1A, 1B, and generating an electrostrictive action by the supporting piece.
Patent JP-H01247530-A (JP)
Title: Heat treatment for shaft to be measured for torque sensor
Inventor: AOKI HIROYUKI
IPC: C21D9/00
Filed: 1988-03-30
Abstract: PURPOSE:To improve the strength and to accurately execute the detection of torque by constituting a shaft to be measured for torque sensor with a raw material having the specific composition of Fe-Al series alloy and executing heat treatment with the specific cooling. CONSTITUTION:The torque sensor 1 is composed of the shaft 2 to be measured, one pair of coils 5a, 5b and a cylindrical york 7 arranging as inserting the above shaft 2 and gap 6. The coils 5a, 5b are assembled in bridge circuit and excitation forming magnetic circuit for making the shaft strain component passing through the shaft 2 is detected. At least a part of the shaft 2 for the torque sensor is made with the raw material of Fe-Al series alloy composing of 11.0-15.0wt.% Al and if necessary, further 0.01-5.0% one or more elements among B, Si, Ge, etc., and further 0.01-0.50% C and the balance Fe. Further, the heat treatment, which is cooled from >=500 deg.C at >=500 deg.C/hr cooling velocity, is executed to this shaft 2.
Patent JP-2000263287-A (JP)
Title: Low hydrogen type coated electrode
Inventor: YAMANE KUNIHIDE
IPC: B23K35/365
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the stress corrosion crack resistance and the fatigue strength by applying a specified coating flux to a steel core wire in which C, Mn and N is regulated, and containing C, Si, Mn, Ni, Al, Ti, Nb, V, P and S of the specified ratio to reduce the residual stress in a welded part. SOLUTION: A welding electrode is obtained by applying a coating flux of 25-45% of the total weight to a circumference of a steel core wire containing, by weight, <=0.08% C, 0.35-0.65% Mn and <=0.005% N. The coating flux consists of 25-50% metal carbonate, 18-28% metal boride, and the balance deoxidant, alloy agent, arc stabilizing agent, a slag generating agent, and a binder, and contains no Mn. In addition, the whole welding electrode has the composition consisting of, 0.01-0.2% C, 0.1-1.5% Si, 0.2-O.5% Mn, 6-10% Ni, in addition, at least one kind of 0.01-0.4% Al, 0.1-1.0% Ti, 0.01-0.3% Nb, and 0.1-0.5% V, <=0.010% P and <=0.010% S, and Cr, Mo, Co, etc., of the specified quantity as necessary.
Patent JP-S55867-A (JP)
Title: Method of sending high temperature liquid under pressure
Inventor: HARADA HIROO
IPC: F28B9/00
Filed: 1978-06-20
Abstract: PURPOSE: To obtain a method of sending high temperature liquid under pressure efficiently and in cheap running cost when the condensation generating in a steam system is sent to a boiler under pressure.  
     CONSTITUTION: The condensation generating in a steam system is separated selectively from steam by a steam trap 1, sent to a condensation pipe 2 and then usually introduced into a mixing vessel 4 through a main pipe 2a. Moreover, to the mixing vessel 4 are open a low temparature water pipe 5, a mixed water pipe 6 of the condensation and the low temperature water, an overflow pipe 7 and the water level in the mixing vessel 4 is kept constant by operation of a level control valve 8 equipped in the low temperature water pipe 5. The mixed water pipe 6 connected with the side of the inlet 11 of a pump 10, which is connected with an ejector 12 and a choking pipe 13. When the temperature of the condensation rises and that in the vessel 4 exceeds the set value, the condensation is let to be introduced directly into the boiler 15 through a bypass pipe 2b, the ejector 12 and the pump 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11253879-A (JP)
Title: Abnormality detector for ultrasonic vibrator
Inventor: SUZUKI HIRONOBU
IPC: B06B1/06
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detector for ultrasonic vibrator by which detector which of the ultrasonic vibrator transducers used is parallel connection is abnormal is judged. SOLUTION: This detector is provided with means 7 (7a, 7b, 7c and 7d) for detecting drive current values of plural ultrasonic vibrator 1 (1a, 1b, 1c and 1d) used in parallel connection respectively, means 8(8a, 8b, 8c and 8d) for comparing the current values detected by these detecting means with normal current values of the ultrasonic vibrator respectively, an arithmetic means 9 for discriminating whether the numerical differences resulted from the comparison are within the prescribed limits set in advance and for outputting a signal corresponding to the designated ultrasonic vibrator transducer if there is any one without the limits, and an alarm means 10 for receiving the signal output of the arithmetic means 9 to indicate an alarm to that effect and also for stopping the drive of a device using the ultrasonic vibrator.
Patent JP-H01247007-A (JP)
Title: Delivery unit for granular product
Inventor: TAMAI TOSHIO
IPC: A01C7/12
Filed: 1988-03-28
Abstract: PURPOSE:To provide the title unit so designed as to regulate respective delivery units at a time in such a manner that the delivery control shaft side is made detachable to a delivery case to enable the transmission mechanism of said side to be assembled regardless of the delivery case, thereby simplifying the assembly and disintegration. CONSTITUTION:A pinion gear 24 engaging with the delivery control gear 15 of each delivery unit is fitted on a single delivery control shaft 20 so as to be movable in the shaft direction, while integrated in the direction of rotation, and this shaft 20 is supported so as to be free to rotate, on a projection 21a fitted inside a frame 21 detachable, with books 22, 22 on the case side and pins 23, 23 on the side of this frame 21, to the side parallel with the revolving shaft of a delivery case 6 forming a delivery chamber.
Patent JP-S5815810-A (JP)
Inventor: JIAN RUI GERE
IPC: A46D1/00
Filed: 1982-05-04
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-H05221815-A (JP)
Title: Repellent against harmful organism
Inventor: NAMITE YOSHIHIRO
IPC: A01N55/00
Filed: 1992-02-12
Abstract: PURPOSE:To obtain a repellent against harmful organisms, excellent in all points such as repelling effects, safety and durability, having extremely high utility. CONSTITUTION:A repellent against harmful organisms comprising (4- ethoxyphenyl) [3-(3-phenoxy-4-fluorophenyl) propyl](dimethyl)silane.
Patent JP-H07137638-A (JP)
Title: Step difference elevator
Inventor: NISHIHARA SHIGEYA
IPC: B62B5/02
Filed: 1993-03-08
Abstract: PURPOSE:To provide a small and light step difference elevator capable of safely moving even at a narrow place without damaging corner parts and floor surfaces of a step difference, a stair, etc. CONSTITUTION:A traveling wheel 12 is provided on the lower ends of two pieces of leg bodies 11 firmly provided on the lower surface of a machine body 10, a roughly S letter elevating arm 14 is installed on a support shaft 13 installed between both of the leg bodies 11, 11 free to rotate, the elevating arm 14 is formed so that a radius of gyration (r) of the elevating arm 14 from its center C of rotation to its head end is longer than a distance L to a grounding part R of a traveling wheel 12, and electric motor to rotate the elevating arm 14 only in the case of elevating on a step difference S is provided. Additionally, a horizontal grounding member 15 is installed on the head end of the elevating arm 14. Furthermore, a photoelectric ascending step difference sensor 19 and a descending step difference sensor 20 to actuate the electric motor are provided.
Patent JP-H04310126-A (JP)
Title: Property control back-up system
Inventor: HASHIMOTO TOSHIAKI
IPC: G06F9/06
Filed: 1991-04-09
Abstract: PURPOSE:To prevent the occurrence of errors in a property control back-up system by registering automatically the name of an object product fixed in a specification production back-up system in a more significant process of the development of a work program to a production subject of a production back-up system of a less significant process and unifying the comprehension of the developing state and the relative control. CONSTITUTION:A new property name to be developed is received from a specification production back-up system 1 and then registered in a property control file 12 through a developed property register means 11 when the specifications are complete. Under such conditions, nothing is done to the new property name. When a program/data definer production back-up system 6 is started in a new production mode, a property generation means 13 is called to read out the registered property name. Then the property name is stored in a program/data definer file 5. At the same time, the production of the property state is continued in the file 12. When the production a program/data definer is complete, a production end state is set to the property name stored in the file 12.
Patent JP-S572015-A (JP)
Title: Lighting equipment
Inventor: OKADA KUNIHIRO
IPC: H04N1/04
Filed: 1980-06-06
Abstract: PURPOSE:To equalize an illuminance distribution, by providing a reflection means for illuminating a band area by means of reflection of a light beam attaining to the outside of the band area from a reflector and a light source. CONSTITUTION:The surface of paper is illuminated by a lighting means which is constituted of an illumination part consisting of pipelike reflectors 91, 92 having a reflection surface which is much shorter than length of a band area extending over the width WP of the surface of paper to be illuminated, and light sources 93, 94 having a luminous body which is much shorter than length of the reflection surface of said pipelike reflectors 91, 92, and reflection parts 95, 96 for returning a part of a light beam which has attained to the outside of the band area from said illumination part, to the bandlike area.
Patent JP-H03277785-A (JP)
Title: Multicoloring method of ornament
Inventor: ITO NOBUO
IPC: C25D7/00
Filed: 1990-03-27
Abstract: PURPOSE:To easily and inexpensively multicolor an ornament by placing an etchant on a part of the single or multilayered coating film formed on the surface of the ornament by plating to etch the part and then removing the etchant. CONSTITUTION:A gold alloy coating film 12a having about 3mum thickness is formed on a stainless-steel watch band 11 as the ornament by electroplating. A titanium carbide coating film 12b having about 2mum thickness is formed thereon the dry plating such as vapor deposition. A nitric acid-based etchant 13 capable of etching titanium carbide and incapable of etching a gold alloy is dripped on the specified area on the titanium carbide coating film 12b by using a dispenser 14. The etchant is allowed to stand for about 30min to 1hr to etch only the titanium carbide coating film 12b. The etched part is washed with water and then dried to obtain a multicolored watch band having the etched part 15 with the gray titanium carbide as the base and having a circular golden point of the gold alloy.
Patent JP-H09271044-A (JP)
Title: Signal switching circuit
Inventor: OKUBO HIROBUMI
IPC: H04M3/26
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To easily check the correct control of a switching point and the correct passage of a signal through the switching point by a simple method. SOLUTION: A signal switching part is provided with plural selectors 2 to 4 for switching respective signal inputs to self-diagnostic data at the time of receiving a select signal and outputting the self-diagnostic data to respective signal input lines and plural receivers 11 to 13 for receiving signals from respective signal output lines. A signal switching control part 1 is provided with a switching point specifying function for outputting a select signal to one of the selectors 2 to 4 in accordance with a switching point to be inspected and selecting one of the receivers 11 to 13, a comparing function (comparator) 14 for comparing the receiving data of the receiver specified by the specifying function with the self-diagnostic data and a judging function for judging the validty/invalidity of a specific point to be inspected based upon the compared result of the comparator 14.
Patent JP-H04288113-A (JP)
Title: Cleaning sheet and manufacture thereof
Inventor: SATO SHINYA
IPC: B32B7/04
Filed: 1991-03-15
Abstract: PURPOSE:To provide a cleaning sheet and manufacturing method thereof which can catch and remove fine dust as well as relatively large trash and further clean sufficiently with a large degree of freedom. CONSTITUTION:A cleaning sheet 10 is constituted of a base 11 and a nonwoven cloth 12 which is integrated by intertwinement of fibers, and the base 11 and the cloth 12 are doubled partially and combined. The nonwoven cloth 12 has a larger area than the base sheet 11, so that it has a supported area 13 which is supported by the base sheet 11 with which it is combined partially and a free end area 14 extending outward from the base sheet 11. Further the nonwoven cloth 12 is formed in the supported area 13 and in a part not combined with the base sheet 11 with projections.
Patent JP-H10263995-A (JP)
Title: Production scheduling system
Inventor: ABE KEISUKE
IPC: G06Q50/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To form an effective production schedule as a whole by repeatedly correcting a schedule formed from a local judgment based on a dispatching rule in consideration of the whole schedule to improve the final process completion time of each product. SOLUTION: Only the process possibly contributing to the improvement of the final process completion time is detected to make computation efficient and to increase the improvement effect (S7). Whether a schedule is improved as a whole by a change of the processing sequence or not is judged on the detected process (S8). When it is judged that the whole schedule is improved (S9), the changed schedule is used as the new schedule (S10), then the study is returned to the step S5, and whether there is no room for improvement or not is checked.
Patent JP-S62234727-A (JP)
Title: Power transmission structure for axle of walk type agricultural vehicle
Inventor: SAGATA MAKOTO
IPC: B60K17/04
Filed: 1986-04-02
Abstract: PURPOSE:To miniaturize a power transmission case for axle by making both bevel transmitting wheels on driving and driven sides friction transmitting wheels, and providing a cam for automatically adjusting the contact pressure between both transmission wheels in accordance with load, in between both transmission wheels. CONSTITUTION:In a walk type agricultural vehicle, the rotation of an engine is transmitted to an axle 6 from a transmission side rotary shaft 9 via a power transmission mechanism 10. The power transmission mechanism 10 consists of a first friction bevel transmission wheel 12 which is provided on the bottom end part of the rotary shaft 9 and a second friction bevel transmission wheel 13 which is fixed to the axle 6 by interference fit. Plural ball cams 11 are provided in between a cam groove 9a formed on the transmission wheel installing part 9b of the rotary shaft 9 and the cam groove 12a of the first transmission wheel 12, and the first transmission wheel 12 is pressingly energized toward the second transmission wheel 13 side by means of a spring 14. And, the contact pressure between both transmission wheels 12, 13 can be increased by the cam action of the cam grooves 9a, 12a via ball cams 11, accompanying increase in driving load on the axle 6 side.
Patent JP-S553266-A (JP)
Title: Adaptive dpcm system and its device
Inventor: ARAZEKI TAKU
IPC: H03M3/04
Filed: 1978-06-22
Abstract: PURPOSE: To secure the identical size for the quantization steps of the reception device and thus to prevnt the quality deterioraion caused by the code error by providing the resetting function to part of the codes to be transmitted for the device use for the aural band compression.  
     CONSTITUTION: In the adaptive DPCM system in which the difference between the signals to be transmitted and the expected value of these signals are quantized by the adaptive quantization system, the difference between the expected value formed through expecting unit 40 and the aural signal is obtained by subtractor 10. And two threshold levels are given to control circuit 60 which sets the quantization step sizes to the same value for both quantizer 20 and reverse quantizer 32 in case the quantization step size becomes within the prescribed region. In addition, multiplexer 70 is provided to select and deliver the output of quantizer 20 or the prescribed code based on the output of circuit 60. And the resetting function is given to part of the code to be transmitted to secure the identical size for the quantization steps of reverse quantizer 32 of the reception device. Thus, the code error is corrected with every aural cycle. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02252535-A (JP)
Title: Production of fiber-reinforced resin sheet
Inventor: YAMAMOTO KAZUYOSHI
IPC: C08J5/04
Filed: 1989-03-27
Abstract: PURPOSE:To continuously manufacture a fiber-reinforced resin sheet which has few residual foams and in which a thermoplastic resin and reinforcing fibers are adhered satisfactorily to each other by a method wherein pressing bodies for pressing the outer surfaces of a pair of upper and lower loop form belts are disposed with the belts therebetween in a heating region, and the clearance between the belts is varied intermittently. CONSTITUTION:Reinforcing fibers 1 are guided into a fluidized bed 2a by guide rolls, where a powdery thermoplastic resin 2 is adhered to the fibers 1. The fibers 1 are then cut by a rotary cutter 17 to a desired length, and the cut pieces of fiber are dropped to be supplied onto a mount part 21b of a loop form belt 21. The mixture 3 of the resin and the cut fibers is supplied to a heating means 22 while being clamped between the loop form belts 20, 21, and is heated to melt the resin 2. Simultaneously, under pressing by the pressing bodies 30, the clearance between the belts 20, 21 is varied, whereby the mixture 3 melted to be fluid is kneaded through upward, downward, leftward, rightward, forward and backward movements. The bonding between the reinforcing fibers 1 and the resin 2 is accelerated, and foams present between the resin 2 and the fibers 1 are removed. The mixture 3 is fed between cooling rolls 34, 34, and is cooled under pressure, whereby a fiber-reinforced resin sheet with a predetermined thickness is obtained.
Patent JP-H02253769-A (JP)
Title: Synchronous detection window width set circuit
Inventor: HAYASHI SHOICHI
IPC: H04N5/08
Filed: 1989-03-28
Abstract: PURPOSE:To improve the effect of noise reduction even to a signal from a TV camera, for which the timing of synchronization is out of specification, by writing optimum timing to open and close an window to a register to a synchronizing signal and executing the opening and closing of the window based on the data. CONSTITUTION:A counter CU2 of a time measuring circuit 2 counts a falling signal <C1> with a clock CLK as a basic clock. A counter CU1 executes count-up each time the falling signal <C1> falls. Then, an address signal ADD to a memory 3 is made. Data DA written to the memory 3 determine the timing to open and close the window by a microprocessor 4 and writes the timing to respective registers R1-R16. A decode circuit 6 compares outputs COUNT1 and COUNT2 of the counter to be obtained in a rising window generation circuit and a falling window generation circuit with the data from the respective registers. Then, window signals <W0>-<W4'> are generated to open and close the window.
Patent JP-S62233242-A (JP)
Inventor: FUJIMOTO YASUHIRO
IPC: H05K1/03
Filed: 1986-04-02
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-H02253914-A (JP)
Title: Injection molding method and apparatus therefor
Inventor: SAMURA YOSHITAKA
IPC: B29C45/27
Filed: 1989-03-28
Abstract: PURPOSE:To reduce the rate of a molding material cured uselessly, and lessen the occurrence of flashes so much by cutting a molding material press-injected into a lower mold cavity via runner orifices, nozzle orifices, and gate orifices in the nozzle orifices or in the vicinity thereof. CONSTITUTION:A cut board 19 is brought into the communicating position in which nozzle orifices 28 may communicate with runner orifices 27 and gate orifices 29, and in a state of a lower mold 31 being combined with the fourth runner member 17, a rubber raw material is press-injected from an injector nozzle to the runner path 24 of a runner joint 22. The rubber raw material filled into the cavities 32 is cut at the upper ends of the gate orifices 29. The rate of the rubber raw material G necessary to the cure-molding period by the lower mold 31 and upper mold 33 is mounted on the lower mold 31, and, it may not be required to provide gate orifices and the like on the lower mold 31 and upper mold 33, thereby preventing the occurrence of flashes.