baber/WOPTO huggingface dataset:
Patent JP-S5754848-A (JP)
Title: Moisture detecting element
Inventor: ENJIYOUJI KATSUHISA
IPC: G01N27/02
Filed: 1980-09-19
Abstract: PURPOSE:To detect the time when water is generated by differentiating the impedance between two electrodes from the drying time with a porous insulation film so made of a fine powder of conductive material as to be mixed in dispersion between the electrodes. CONSTITUTION:A porous electrode 2 mainly composed of a metal oxide Bi2Ru2O7 of is formed on the top surface of an alumina substrate 6. A paste comprising a powder mixture of 80 part by volume of glass powder with a diameter of 5mum or less and 20 part by volume of metal oxide Bi2RU2O7 of pyrochroite type crystal with a diameter of 5mum or less is printed by a screen printing and sintered on the electrode 2 to form a porous insulation film 5 in which a fine powder of conductive material is dispersed in an insulating material. Another electrode 4 is provided on the insulation film 5 to make a moisture detecting element. The moisture detecting element thus formed is limited in secular change because it utilizes changes in the dielectric constant due to impregnated moisture of the porous insulation film and electric conduction between fine powders of conductive material through water attached thereto.
Patent JP-H0425714-A (JP)
Title: Biaxial vibration gyro
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1990-05-22
Abstract: PURPOSE:To detect angular velocities around two axes without increasing the size of the vibration gyro by polarizing a piezoelectric material in such a direction that the angle theta to the Y axis in a plane parallel to an YZ plane is specific. CONSTITUTION:A support member 8 which projects in the Z-axial direction is provided preferably to the base part 6 of a driving vibrator 7, which consists of two arm members 4 and 5 and base part 6 of the gyro, preferably, at the center part. Further, at least two detecting means 30 consisting of piezoelectric materials 31 and electrodes 32 and fitted on one flank or opposite flank of the support member 8 which crosses the Y axis at right angles while displaced in the X-axial direction. The piezoelectric materials 31 of the detecting means 30 in the fitted state are polarized in the direction where the angle theta to the Y axis in the plane parallel to the YZ plane is shown by npi<theta<npi+pi/2 (n: integer), and the electrodes 32 are provided on the opposite surfaces of the piezoelectric materials 31 which cross the Y axis at right angles. Consequently, the angular velocity around the two axes can be detected without increasing the size of the vibration gyro.
Patent JP-H10304713-A (JP)
Title: Combine
Inventor: YAMAZAKI TATSUYA
IPC: A01B69/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a combine for preventing a hunting phenomenon and improving the stability and accuracy of automatic direction control by providing a change direction judgement means for judging the change direction of a direction sensor value or the like. SOLUTION: In this combine, a sensor bar to be withdrawn and swung to a rear part by bringing into contact with a non-cut stem culm is projected to a non-cut stem culm introduction route formed at a machine body front end part, the swing angle of the senior bar is detected by direction sensors 19L and 19R and a machine body steering mechanism is automatically controlled based on the detection value of the direction sensors 19L and 19R further. The combing is provided with the change direction judgement means for judging the change direction of the direction sensor value and a steering operation correction means for correcting the steering operation direction or steering operation speed of the machine body steering mechanism based on the change direction of the direction sensor value.  Also, it is preferable to provide a change amount judgement means for judging the change amount of the direction sensor value and the steering operation correction means for correcting the steering operation direction or sneering operation speed of the machine body steering mechanism based on the change amount of the direction sensor value.
Patent JP-S63293487-A (JP)
Title: Fuel assembly
Inventor: KAWASHIMA MASATOSHI
IPC: G21C3/28
Filed: 1987-05-27
Abstract: PURPOSE:To improve the safety of a reactor core operation by providing neutron moderating layers into the upper part of the metal fuel elements in fuel rods in a part of a fuel assembly. CONSTITUTION:The neutron moderating layers are provided on the upper part of a part of the fuel rods sealed therein with the metal fuel elements 3 by disposing a material 4 contg. a neutron moderating material such as beryllium to said upper part. The neutron spectra in the upper part of the reactor core where a fuel temp. is high and a Doppler effect is large are thereby softened and the impression of the negative reactivity by the Doppler effect is enhanced. The negative feedback effect in isothermal coefft. and output coefft. is, therefore, intensified and the safety with the reactor core operation is improved.
Patent JP-H10111405-A (JP)
Title: Reflector
Inventor: HANS-WELNER BRIESSE
IPC: F24S23/70
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflector openable in an umbrella shape. SOLUTION: This reflector, a supporting body 5 for deformably holding a cylindrical supporting means 1, an array of an articulated joint 10 for connecting an umbrella stretcher 11 to the supporting body 5 with a hinge and engaging/holding a reflection umbrella cover 18 and a toggle joint 14 being deformable on the cylindrical supporting means 1, are arranged.  This reflector is provided with a sliding means 15 mounting an extending member 13 on the toggle joint so that the tip including an articulated extending joint 12 on the side of the umbrella cover of the extending member is held by the umbrella stretcher 11, an element 2 arranged at the tip of the cylindrical supporting means 1, radiating electro-magnetic wave or sound wave toward the inside of the umbrella reflector and being moved so as to be located on a different position in the reflector by displacing the cylindrical supporting means 1 to the supporting body 5.
Patent JP-H0426612-A (JP)
Title: Production of lipstick having pattern on cross-section
Inventor: MURAKAMI SANPEI
IPC: A61K8/00
Filed: 1990-05-21
Abstract: PURPOSE:To continuously produce a lipstick having the same pattern on any cross-section by supplying lipstick members having different colors, etc., to a specific die through cylindrical channels having an expanded part at the intermediate part, thereby automatically controlling the feeding rate of each lipstick member. CONSTITUTION:The die to be used in the present process has a forming cylinder 10 having an opening formed to a prescribed form in an extrusion part 9 of the die 8 and the axis of the cylinder is placed nearly parallel to the axis of the extrusion part 9. Pattern-forming lipstick members are supplied to the forming cylinder 10 through cylindrical channels 20, 22 having expanded parts 21 at the intermediate parts and other lipstick members having colors different from the color of the above pattern-forming lipstick members are supplied to the extrusion part 9 arranged at the outer circumference of the forming cylinder through cylindrical channels 14, 16, 26 having expanded parts 15, 17 at the intermediate parts. The feeding amount of each lipstick member can be constantly controlled automatically at the optimum level. A lipstick having the same pattern 27 on any cross-section perpendicular to the direction of length can be continuously extruded by this process.
Patent JP-H02310206-A (JP)
Title: Converging control system in conveyor system
Inventor: ASANO KOICHI
IPC: B65G43/08
Filed: 1989-05-23
Abstract: PURPOSE:To keep off any stagnation at a converging point as well as to improve the extent of conveying efficiency by recognizing the converging of a conveyed load from a branch conveyor to a main conveyor, and making feed timing for this branch conveyor so as to be controlled. CONSTITUTION:A computer 11 of a computer system 10 checks the number of pieces of a converging queuing conveyed load 13 on each of branch conveyors 2, 3 at every specified time, and when it is less than the specified one, it reads delivery request information in the head of a queue of this delivery request information and adds 1 to a converging queuing conveyed load number, while indicates its delivery to respective automatic warehouses 4, 5. On the other hand, when the conveyed loads on a these conveyors 2, 3 are converged on a main conveyor 1, each of sensors 8, 9 operates. Each detection signal out of these sensors 8, 9 is inputted into the computer 11, subtracting 1 from the converging queuing number. With this constitution, any stagnation of the converging conveyed load is kept back, thus conveying efficiency is improved.
Patent JP-S5859113-A (JP)
Inventor: PATORITSUKU JIYON RAIAN
IPC: B65G17/36
Filed: 1982-07-28
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-H10321649-A (JP)
Title: Impurity doping method
Inventor: OZAKI KAZUO
IPC: H01L21/388
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent generation of characteristics deterioration of a diode, by performing heat treatment for controlling impurity concentration distribution, after P-type HgCdTe crystal is dipped in solution containing impurities. SOLUTION: After P-type HgCdTe crystal 2 is dipped in solution 4 which contains impurities and is accommodated in a treating vessel 4, heat treatment is performed, thereby accelerating rediffusion of the impurities in the crystal which are doped from a liquid phase in the vicinity of the surface of P-type HgCdTe crystal 2. When a diode is formed, excellent backward withstand voltage can be obtained. The P-type HgCdTe crystal 2 contains both bulk crystal and an P-type HgCdTe epitaxial growth layer which is epitaxially grown on a semiconductor substrate 1 like a CdZnTe substrate. Thereby a photodiode having excellent backward withstand voltage characteristics can be formed with excellent reproducibility, and contribution to realization of an infrared sensor of high resolution is enabled.
Patent JP-S5756819-A (JP)
Title: Liquid crystal display element
Inventor: OOGAMI MICHIO
IPC: G02F1/1337
Filed: 1980-09-22
Abstract: PURPOSE:To obtain uniform vertical orientation, superior display characteristics and high adhesion by forming a condensation polymerized film of an alkylsilanol oligomer, a haloalkylsilanol oligomer or a holoalkylalkylsilanol oligomer. CONSTITUTION:The reaction product of carboxylic acid with silane halide is  reacted with alcohol. To the resulting soln. is added alkylsilane, haloalkylsilane or  haloalkylalkylsilane, and they are reacted to prepare a composition. This composition is coated onto the surface of a substrate of glass or the like having an electrically conductive film, and it is heat treated to obtain a condensation polymerized  film of an alkylsilanol oligomer, a haloalkylalkylsilanol oligomer or a holoalkylsilanol oligomer. By adding ethylcellulose, cellulose acetate, nitrocellulose or the  like as a thickener to the coating soln., the coatability of the soln. can be improved.
Patent JP-H02311606-A (JP)
Title: Block-pillar type high-level bridge construction method
Inventor: MATSUI HISAO
IPC: E01D21/00
Filed: 1989-05-24
Abstract: PURPOSE:To reduce construction cost by placing concrete on the ground surface so that the load can be distributed over a wide range, and thereon, by juxtaposing pillar blocks having flat surfaces on their upper and lower ends, and placing car-road concrete on the upper surface thereof. CONSTITUTION:Foundation concrete 1 is placed on the ground surface 4 having a small bearing capacity of soil so as to distribute load over a wide range. On the other hand, pillar blocks 2 having flat surfaces on their upper and lower ends are previously manufactured. Then, the pillar blocks 2 are juxtaposed on the foundation concrete 1, and on the upper surface thereof, car-road concrete 3 is placed so as to simultaneously connect the pillar blocks 2. and the piling of bearing piles or the like into the ground surface having a small bearing capacity of soil can be dispensed with. Thus, the construction of a high level bridge can be economically carried out.
Patent JP-S5832939-A (JP)
Title: Exhaust gas afterburner in diesel engine
Inventor: FUJINO SEIJI
IPC: F02B3/06
Filed: 1981-08-20
Abstract: PURPOSE:To aim at lowering the concentration of hydrocarbon in exhaust gas, by burning gas from one part of engine cylinders in the other part thereof. CONSTITUTION:A control circuit 10 receives a signal from a speed detector 11 for detecting the speed of an engine 1 and a signal from a lever opening degree detector 13 for detecting the opening position of an accelerator lever 12, and calculates the load of the engine 1. When the load is below a predetermined value, a control valve 9 closes air intake pipes 4a, 4c due to the output signal of the control circuit 10, and a control valve 8 communicates the intake air pipe 4c with a circulating passage 7. With this arrangement, the concentration of nitrogen oxide is greatly reduced while the concentrations of hydrocarbon and discharge fume in exhaust gas are substantially restricted.
Patent JP-H02309568-A (JP)
Title: Lithium secondary battery
Inventor: MIYATA MASAYUKI
IPC: H01M10/05
Filed: 1989-05-24
Abstract: PURPOSE:To regenerate a negative electrode by providing an auxiliary electrode other than a positive electrode of a vanadium oxide and a negative electrode of lithium, and applying an external power source between the negative electrode and the auxiliary electrode to make the negative electrode start an anode reaction when the service life of the battery is terminated. CONSTITUTION:Inside of an armoring tube 1 is separated into three chambers by separators 3, and a positive electrode 4 of a vanadium oxide, a negative electrode 5 of lithium, and an auxiliary electrode 6 are provided in the three chambers soaking in an electrolyte 2. And when the service life of the battery is terminated, an external power source 7a is applied between the negative electrode 5 and the electrode 6 to let flow the external current larger than the current in the discharge, and the negative electrode 5 is made to generate an anode reaction. As a result, a protective membrane attached to the surface of the negative electrode 5 is removed together with the dissolution of the lithium, the needle-form lithium covered with the protective membrane is also removed, and the negative electrode 5 is regenerated. Consequently, the charge and discharge of the battery is made possible again, and a lithium secondary battery of a long service life can be obtained.
Patent JP-S61289486-A (JP)
Inventor: ABE HIROSHI
IPC: G07D11/00
Filed: 1985-06-18
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-H05321414-A (JP)
Title: Construction structure of metal roof
Inventor: SAWAMURA KAZUMI
IPC: E04D3/367
Filed: 1992-05-22
Abstract: PURPOSE:To improve wind pressure resisting strength in large degree by locking one side of a metal roof plate to the locking part of a clip, then pressing the other side of the metal roof plate from above so as to be locked to the other side locking part of the hanging piece, and connecting both end by seam- fastening. CONSTITUTION:Clips 2, 2 with roof plate locking parts 2a, 2a of circular cross section locked to both sides of the top parts thereof are fixed to clip fixing parts 3a formed at both end parts of tight frames 3... Metal roof plates 1, 1 formed into sectional form compatible with the sectional form of the tight frames 3 and the roof plate locking parts 2a of the clips 2 are provided with seam-fastening connection parts 5c, 5d at both ends thereof. One side of the metal roof plate 1 is locked to one side locking 2a of the clip 2, and then the other side is pressed from above so as to be locked to the other side locking part 2a of the clip 2. The adjacent metal roof plates 1 are then mutually seam- fastening connected by the seam-fastening connection parts 5c, 5d of the metal roof plates 1.
Patent JP-S62286868-A (JP)
Title: Antiskid device
Inventor: ANDO HIROMI
IPC: B60T8/50
Filed: 1986-06-06
Abstract: PURPOSE:To prevent a vehicle brake from generating a skid phenomenon, by reducing a pressure of brake fluid in accordance with its pressure through a flow control valve when a wheel approaches to a locked condition. CONSTITUTION:Since a pressure of brake fluid in a locked condition high increases when a road surface is placed in a condition of high friction coefficient, the high pressure acts in a cylinder chamber 13 of a fluid pressure regulating part, and a flow control valve 31, whose valve unit 33 receives said fluid pressure being lowered against a spring 37, places seat parts 40A, 40B in a closed condition. In this way, the brake fluid, which passes through an orifice 42 of the valve unit 33 being inducted into a valve chamber 34, is returned to a reservoir through the valve chamber 34, through hole 35 and a discharge path 15. Since the pressure of the brake fluid in the time of locking low decreases when the road surface provides a low coefficient of friction, the pressure in the cylinder chamber 13 low decreases, and the valve unit 33 is placed in a condition it is adapted to a retainer 38. In this way, the brake fluid is returned to the reservoir from the orifice 42 and the seat parts 40A, 40B of the valve unit 33 through the valve chamber 34.
Patent JP-H10320677-A (JP)
Title: Building management system
Inventor: KAKU YASUTAKA
IPC: G06Q10/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the building management system which improves inspecting operation efficiency by lightening the burden of inspecting operation on an operator for various facility equipment installed in a building. SOLUTION: This system uses data processing equipment 1 having a storage part 7 stored with inspecting operation schedule information based upon inspecting operation items for various facility equipment installed in respective buildings, terminal information equipment 2 which is carried by the operator and enables data input, and an IC card 3 which is mounted on the data processing equipment 1 or terminal information equipment 2 and stores the inspecting operation items corresponding to the inspecting operation schedule information by operators. When the operator inspects various facility equipment, the inspecting operation is performed according to the storage contents of the IC card 3 mounted on the terminal information equipment 2.  When the operator goes for the inspecting operation, the IC card 3 is stored selectively with inspecting operation items of facility equipment to be inspected on the day which have reached the inspecting operation period among the inspecting operation items of the inspecting operation schedule information.
Patent JP-H09291214-A (JP)
Title: Curing resin composition and its cured product
Inventor: OSUGI KOJI
IPC: C08G77/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in physical characteristics such as acid resistance and wet-on-wet coating properties by crosslinking by using an addition reaction of a polyfunctional aryl cyanurate and an organohydrogen polysiloxane. SOLUTION: This curing resin composition comprises (A) at least one component selected from a group consisting of a compound of formula I (R<1> is H, CH=CH2 or a 1-6C alkyl), a compound of formula II (R<2> is equal to R<1> ) and a prepolymer containing the compound of the formula I and/or the compound of the formula II, (B) an organohydrogen polysiloxane having at least 2 silicon- hydrogen bonds in the molecule and (C) a hydrosilylation catalyst (preferably a complex of Pt, Pd, etc.). As the component B, a compound, etc., of formula III [R<3> and R<4> are each a 1-6C alkyl or phenyl; (a) is 0-99 integer; (b) is 2-100 integer] is cited. The component C is preferably added in 5-1000ppm to a mixture of the components A and B.
Patent JP-H113269-A (JP)
Title: System and method for assisting accurate garbage collection by separating contents of stack into sub-stacks
Inventor: STEELE GUY L JR
IPC: G06F12/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for assisting accurate garbage collection in a computer system. SOLUTION: All stacks are constituted as two sub-stacks including a reference and a sub-stack including basic data. The respective sub-stacks themselves are turned to a full-fledged stack data structure provided with a stack base, a stack pointer and a stack limit. A normal instruction set is corrected, an instruction operated along with the reference uses a reference stack, and on the other hand, the instruction operated with data uses the basic data stack. Since all the references are present in the continuous area of a memory without being interposed in the basic data, garbage collection algorithm searches all the references preserved in the stack in this array.
Patent JP-H01302939-A (JP)
Title: Sampling time synchronization system
Inventor: SHUDO ITSUO
IPC: H02H3/28
Filed: 1988-05-31
Abstract: PURPOSE:To accurately coincide sampling timings in respective terminal stations in simple constitution and without adjustment by transmitting a timing reference signal at every prescribed time with respect to plural transmission paths whose transmission directions are opposite. CONSTITUTION:Timing reference signals which have been transmitted from respective master terminal stations 2 to respective transmission paths make a round of respective data terminal stations 3, 4 and 5, and they return. Namely, two signals outputted from the terminal station 2 are transmitted to respective transmission paths at the same time TS and they return after they go round all the terminal stations. Since two transmission lines are in a linear symmetrical relation with a central line PQ as an axis in such a case, the intermediate time (TR+TL)/2 of reception times TR and TL always coincide when the reception timings of clockwise and counterclockwise transmission signals in respective terminal stations are set to TR and TL. Respective terminal stations measure the timings TR and TL and control the sampling timings with the intermediate time as reference, whereby the sampling timing in all the data terminal stations can accurately be coincident without adjustment.
Patent JP-H06305465-A (JP)
Title: Bicycle able to inform travel direction and stop
Inventor: YOSHINO HIROSHI
IPC: B62J6/00
Filed: 1993-04-21
Abstract: PURPOSE:To improve the safe operation of a bicycle and prevent danger by clarifying the travel state. CONSTITUTION:Rotors 2 are provided in a pair on the lateral sides and one at the rear part of a bicycle 1, and these rotors 2 rotated by wind pressure generated by travel motion are controlled in rotation and stop by the operating. knobs 3 of handles and the brake of the bicycle 1 through wires 4 so as to provide the bicycle able to display signs of a traveling direction and a stop.
Patent JP-2000319608-A (JP)
Title: Adhesive sheet
Inventor: MURAYAMA HIROSHI
IPC: C09J7/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet excellent in appearance, weatherability, flexibility, and applicability to a three-dimensional carved surface, having an appropriate tearing character and no peeling between a coated film layer and a base material layer by specifying the center line average roughness (Ra) of a skin layer surface of a polyolefin base material layer formed with a support layer on the adhesive layer side and the skin layer on the coated film layer side. SOLUTION: This center line average roughness (Ra) of a skin layer surface is 0.2-2 μm. This skin layer is an adhesive sheet comprising a resin compsn. contg. 0.5-5 pts.wt. ultraviolet ray absorber, and 0.5-10 pts.wt. hindered amine compd. to 100 pts.wt. polyolefin resin. It is pref. that this polyolefinic resin has a weight average mol.wt. of 80,000-500,000, and cross fractionation elution of 45-80 wt.% of the total resin quantity of 0-10 deg.C, 5-35 wt.% for 10-70 deg.C, 1-30 wt.% for 70-95 deg.C, and 3-35 wt.% for 95-<=125 deg.C.