baber/WOPTO huggingface dataset:
Patent JP-S61121427-A (JP)
Title: Molecular beam epitaxial crystal growth device
Inventor: SHIBATOMI AKIHIRO
IPC: H01L21/20
Filed: 1984-11-19
Abstract: PURPOSE:To improve efficiency heating of a molecular beam material through a cell by a method wherein the cell comprises an inner pipe and a heater heats the cell from an inside of the inner pipe. CONSTITUTION:A cell 7 is composed of a conic outer pipe 7a and a straight piped inner pipe inserted into the 7a, and is a structure in which a larger hole end (right upper end on the illustration) of the outer pipe 7a is opened, and the inner pipe 7b end in the same side is closed, and a space between a smaller hole end (left lower end in the illustration) of the outer pipe 7a and the inner pipe 7b end in the same side is closed. A heater 8 has a structure, in which a heater line is wound in a spiral adjoining an i-nner periphery of the inner pipe 7b, a winding pitch in a point portion 7ba region of the inner pipe 7b is made smaller than that in a center portion 7bb region, and a temperature T3 of the point portion 7ba is made higher than a temperature T4 of the center portion 7bb in heating. A heater 9 is a structure, in which a heater line is wound in a spiral adjoining the outer periphery of the outer pipe 7a, and a winding pitch in a radiation port portion 7aa region is -made smaller than that in a center portio-n 7ab region in order that the temperature of the radiation port portion 7aa of the outer pipe 7a and the center portion 7ab may almost agree with the temperature T3 and T4 in heating.
Patent JP-S6396592-A (JP)
Title: Electronic timepiece with hydrobarometer
Inventor: SAKUYAMA MASAO
IPC: G04G99/00
Filed: 1986-10-14
Abstract: PURPOSE:To obtain an electronic timepiece with a hydrobarometer which is extremely convenient for a user by forming the timepiece in such a manner as to store the max. water depth value and to simultaneously store the data together therewith. CONSTITUTION:A display control circuit 10, selects and outputs the water depth information PC from a water depth measuring circuit 6 as display information RX and displays the water depth value on a display device 12 via a decoder driver 11 when the circuit 6 is put into an operation state. A comparator circuit 8 compares the water depth information PC and the max. water depth value memory information PD inputted thereto from a max. water depth value memory circuit 7 and outputs a max. water depth value rewrite signal PE as an H level when the information PC is larger. The circuit 7 stores the information PC as the fresh max. water depth value by the signal PE and a clock memory circuit 4 stores the clock information PA of that time. The timepiece with the hydrobarometer which is extremely convenient for the user is thereby obtd.
Patent JP-H04125075-A (JP)
Title: Stator for vibration wave motor
Inventor: NIGIMURA SATORU
IPC: H02N2/00
Filed: 1990-09-17
Abstract: PURPOSE:To easily manufacture and to improve reliability of connecting state of a driving electrode to a conductive connection pattern by securing a flexible circuit board to a piezoelectric vibrator in a state that a conductive pattern is superposed on the electrode and electrically connected with conductive adhesive. CONSTITUTION:Conductive connection patterns 53, 55, 57 and electrodes 41, 43, 47 of a flexible printed board 49 are superposed on the conductive connection patterns 53, 55, 57 and/or electrodes 41, 43, 47 with conductive adhesive 63 formed thinly and uniformly by a screen printing method or a thin film forming method, the adhesive is solidified in a state that they are electrically connected, and the board 49 is secured to a piezoelectric vibrator 33. Thus, even if the vibrator is vibrated, the pattern of the board is scarcely electrically removed from its driving electrode, thereby improving reliability of connecting state of the electrode to the pattern.
Patent JP-H07188244-A (JP)
Title: Furobenzopyran derivative and herbicide containing the derivative as active component
Inventor: ARAI SEIJI
IPC: A01N43/90
Filed: 1994-10-07
Abstract: PURPOSE:To obtain a new compound exhibiting excellent herbicidal action, extremely safe to useful crops such as paddy rice plant, soybean and cotton and useful as a herbicide for paddy rice, plowed field and non-plowed field. CONSTITUTION:This furobenzopyran derivative is a compound of formula I [R1 is a lower alkyl ; R2 is a lower alkyl, a lower alkoxy, a halogen or a halogen-substituted lower alkyl; R3 is a lower alkyl, a lower alkoxy, a halogen, phenoxy, etc.; R4 is H or a lower alkyl; R5 is cyano, nitro, phenyl or S(O)qR6 (R6 is a lower alkyl, etc.; (q) is 0-2); (m) is 0-4; (n) is 0-2; (p) is 1-3; etc.], e.g. (2R,3S,3aS,9bR)-2-ethyl-6-methoxymethyl-3-(2-methylbenzyloxy)-3,3a,5,9b- tetrahydro-2H-furo[3,2-C] [2]benzopyran. The compound of formula I can be produced by the intramolecular cyclization reaction of a tetrahydrofuran derivative of formula II. The herbicide is effective for the control of weeds such as barnyard grass, large crab-grass, green foxtail, white-bird's-eye and green amaranth.
Patent JP-H0696751-A (JP)
Title: Charging type electric equipment
Inventor: YASUNAKA SHINSAKU
IPC: H01M2/10
Filed: 1992-09-14
Abstract: PURPOSE:To facilitate the disconnection of a storage battery for classified recovery. CONSTITUTION:A charging type electric equipment is provided with a storage battery 2, a pair of terminals 41, 41, which are provided on a base 2 and made to pressure-contact to a positive electrode and a negative electrode of both ends of the storage battery 2, and a cover 5, which covers the storage battery 2 and which is fitted to the base 4 freely to be disconnected. The cover 5 is provided with an auxiliary means for assisting the pressure-contact of the terminals 41, 41 and the storage battery 2. Connection of the terminals 41, 41 and the storage battery 2 is performed by the pressure-contact and not by the welding nor soldering, and simultaneously, this pressure-contact is assisted by the cover 5, which is detachably fitted to the base 4.
Patent JP-S61122000-A (JP)
Inventor: OOTA KAZUHIKO
IPC: B44C1/165
Filed: 1984-11-19
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-H0292929-A (JP)
Title: Oxidation polymer of o-tolidine and production thereof
Inventor: CHIBA KAZUYUKI
IPC: C08G73/00
Filed: 1988-09-30
Abstract: PURPOSE:To obtain the subject organic compound, having a prescribed value or above of electric conductivity and suitable as electrodes or eletochromic materials having stable and excellent activity, i.e., the electric conductivity. CONSTITUTION:An oxidation polymer of o-tolidine characterized in that the electric conductivity is >=1.0X10<-6>S/cm. The polymer is obtained by carrying out electrolytic oxidative polymerization of the o-tolidine using an electrolyte solution containing the o-tolidine and a supporting electrolyte.
Patent JP-H0552889-A (JP)
Title: Microwave sensor and microwave heater using same
Inventor: KOSHIMURA MASAMI
IPC: H05B6/66
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a microwave sensor which detects directly and simply the amount of energy of a microwave to be absorbed by a substance to be heated and which has a simple and small-sized structure and to control correctly the heating or finish of the substance to be heated, by using the microwave sensor. CONSTITUTION:In a microwave sensor 10, a temperature-sensitive part 11a of a thermistor element 11 is covered with an organic substance 12a or an inorganic substance containing radio wave absorber powder as a filler. A microwave heater is equipped with the microwave sensor 10 and a temperature sensor 11 constructed of the thermistor element which are provided in a heating chamber 17 respectively, with a magnetron generating a microwave toward the heating chamber and with a controller controlling the magnetron, and an output of a bridge circuit comprising the microwave sensor 10 and the temperature sensor 11 is connected to the controller. When the microwave comes, a radio wave absorber is heated and a resistance value of the temperature sensor being a thermistor changes.
Patent JP-H1072581-A (JP)
Title: Luminescent material for organic electroluminescent element and organic electroluminescent element produced by using the same
Inventor: ENOKIDA TOSHIO
IPC: C09K11/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent material which can emit light at high luminance and efficiency, hardly exhibits degradation in luminescence, and has a high reliability and to provide an org. electroluminescent element produced by using the same. SOLUTION: The lumincescent material is represented by the formula (wherein A<1> to A<4> are each independently a 6-16C aryl; and R<1> to R<8> are each independently H, a halogen, an alkyl, an alkoxy, an aryl, or amino). The electroluminescent element has a luminescent layer or a thin org. compd. layer contg. a luminescent layer sandwiched between a pair of electrodes. The luminescent layer contains a compd. represented by the formula.
Patent JP-H1142870-A (JP)
Title: Book displaying character or the like by use of cut-in index
Inventor: NORIMATSU YOICHIRO
IPC: B42D1/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To recognize a title or the like of a book even by seeing from a top end or a ground end side when books are stacked flat or the like by a method wherein a character, a figure, a mark, etc., are displayed on a top end or a ground end of the book by use of a cut-in index. SOLUTION: A title or the like of a book stacked flat, and a book packed longitudinally into a drawer or the like of a desk is enabled to be recognized easily. A character or the like is displayed on a top end 2 or a ground end of the book by use of a cut-in index. Even in the case where books longitudinally stacked flat, a title of the book can be quite obviously recognized. Further, the cut-in index 1 called also a thumb index or the like indicates originally a point i.e., a specific position on a front end of the book. However, from a point wherein the point is superimposed to make a line, and the title or the like of the book is displayed on both top and ground ends, the cut-in index becomes convenient for fields of containing and storing of the book, and its effect is large especially for the book of a thin cover.
Patent JP-H0294862-A (JP)
Title: Cordless telephone set
Inventor: FURUMURA HIROSHI
IPC: H04M15/00
Filed: 1988-09-30
Abstract: PURPOSE:To attain the cordless configuration of a telephone set having a public telephone set function by devising the telephone set such that a call mode corresponding to the charge management method of a master set is set optionally by a mode selection switch of a slave set and a mode changeover switch of the master set. CONSTITUTION:The telephone set uses three call modes such as the coin mode in which a coin is deposited into a coin deposition port of a coin processing mechanism 13 of a master set 1 to make dialing, the printer mode in which the utility charge is printed out to a printer 14 of the master set 1 whose call is finished and the free mode in which no charge management is implemented. A slave set 2 sets the 3 kinds of modes individually in advance by using a mode selector switch 5. The master set 1 is so designed that the mode changeover switch 12 is set optionally. The control section 10 of the master set 1 decides the call mode depending on the mode set by the slave set 2 in the talking state and the mode of the mode changeover switch 12 of the master set 1. Thus, in the case of the mode of the master set 1 selected to be the coin mode, the call mode depends on the mode of the slave set 2 and in the case of the mode of the master set 1 selected to be the printer mode, the call mode is the printer mode independently of the mode of the slave set 2.
Patent JP-H0692280-A (JP)
Title: Multi-stage bicycle parking device
Inventor: KIMURA YUJIRO
IPC: E04H6/06
Filed: 1992-09-14
Abstract: PURPOSE:To provide a multi-stage bicycle parking device for parking a bicycle on a movable base to place it on an upper stage with small force and allowing another bicycle to be placed below the upper stage. CONSTITUTION:The tips and rear ends of upper and lower movable arms 141, 142 are pivotally fixed to a rear longitudinal frame 112 higher than the whole height of a bicycle 40 and also to a movable frame 171 having a movable base 17 wider than the whole width of the bicycle 40 so as to place the bicycle 40 thereon. Both frames 112, 171 are thereby connected to constitute a parallel crank device. The upper and lower movable arms 141, 142 are provided in such a way as to be freely reciprocated between the rear longitudinal frame 112 and the floor surface in the approximately vertical and horizontal positions, and the upper and lower bicycles can be parked without mutual interference at the upper and lower part of the movable base 17 and also taken out individually.
Patent JP-H07106638-A (JP)
Title: Manufacture of light emitting diode chip
Inventor: NAKAMURA NOBUYUKI
IPC: H01L21/301
Filed: 1993-09-30
Abstract: PURPOSE:To increase the yield in manufacture while lowering the taping cost by filling, drying and curing the sealing synthetic resin and dicing individual light emitting diode under a state where a laminate of a material board and a material frame plate is applied to the surface of a film stretched over a ring body. CONSTITUTION:A material frame plate is bonded through an adhesive to the upper surface of a material board to produce a laminate 13 which is then applied to the surface of a film 15 stretched on the inside of a rigid ring body 14 made of a metal plate, for example. Each frame is then filled with a sealing synthetic resin. At the time of filling, the film 15 is sucked and the planarity of the laminate 13 is corrected. It is then placed in a heating furnace in order to dry and cure the sealing synthetic resin. Subsequently, individual light emitting diode chips are diced by means of a high speed rotary dicing cutter under a state where the laminate 13 is applied to the film 15. Thus diced LED chip is picked up by means of a vacuum suction collect prior to taping work.
Patent JP-H1089794-A (JP)
Title: Air conditioner
Inventor: FUNAKURA SHOZO
IPC: F25B13/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve an operating efficiency of an air conditioner due to an expansion in a capacity variable width and to reduce dissipation power by providing an auxiliary heat exchanger bypass tube and a closing valve for closing flow of refrigerant to the bypass tube, and sealing unifunctional refrigerant containing no chlorine in a molecule or mixture refrigerant. SOLUTION: Unifunctional refrigerant containing no chlorine in a molecule or mixture refrigerant is sealed as refrigerant, a first closing valve is provided on the way of an auxiliary heat exchanger bypass tube 13, and a second closing valve 15 is provided between an auxiliary heat exchanger 5 and the tube 13. The exchanger 5 heat exchanges refrigerant fed to a pressure reducing unit 4 via the valve 15 with refrigerant discharged from a compressor 1 at the time of heating operation, and heat exchanges refrigerant to the valve 15 via the unit 4 with refrigerant discharged from the compressor 1 at the time of cooling operation. Accordingly, when a heating or cooling capacity is desired to be reduced, the auxiliary exchanger is operated to operate with the capacity or lower of lowest revolution speed of the compressor, and hence dissipation power can be reduced.
Patent JP-S63101005-A (JP)
Title: Preupsetting method for welded h-shape steel
Inventor: KUSABA YOSHIAKI
IPC: B21B1/088
Filed: 1986-10-15
Abstract: PURPOSE:To prevent generation of buckling to be generated by the defective cut face of a slit material at the time of upset rolling by cleaving the end faces at both side edges of a web material with caliber rolls of a rolling mill and force-expanding the cleavage to form joint parts. CONSTITUTION:While the material is restrained by caliber side walls by the center of the material end faces flattened in a 1st stand, the end faces of the material are successively cloven at the center by the knifing webs of a 2nd stand. Since the material is transversely restrained, the end faces can be cloven with substantially no transverse expansion simply by notching said ends. The roll calibers 3 of a 3rd stand has the caliber width measurably larger than the thickness of the web material and decrease the depth by force-expanding the cleavage on the side faces of the web material while preventing the inclination of the web material with the sharp pointed knifing webs at the center. The cleavage on the side faces of the material is further force-expanded in a 4th stand. Since there is no restraint on the side faces, the thickness at the end parts increases largely. The buckling at the time of rolling down which occurs in the ruggedness of the cut face of the web is eliminated.
Patent JP-H0966285-A (JP)
Title: Water treatment apparatus
Inventor: HONMA HIROSHI
IPC: C02F1/36
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus enhanced in the removing efficiency of red rust or scale generated in piping and capable of preventing the generation of red rust or scale by combining high frequency treatment and magnetic treatment or ultrasonic treatment. SOLUTION: The inflow port 9 of a magnetic treatment device 7 having a magnet laminate formed therein is connected to the outflow port 5 of a high frequency irradiation device 1 having high frequency oscillators 4... fitted thereto in the vicinity of an inflow port 3.
Patent JP-S63100668-A (JP)
Title: Driving device for rotation of disk
Inventor: SUZUKI MOTOYUKI
IPC: G11B19/247
Filed: 1986-10-17
Abstract: PURPOSE:To simplify the constitution of a circuit and to stabilize an action by varying gains according to the period or frequency of a pulse outputted from a frequency signal generator which outputs a signal with a frequency corresponding to the rotating frequency of a disk. CONSTITUTION:A counter 15 counts the frequency of the pulse outputted from the frequency signal generator 3 with the aid of a clock signal with a fixed frequency from a reference clock signal generator 18. In synchronization with the pulse outputted from the frequency signal generator 3, a latch circuit 16 latches the count value CN of the counter 15. Based on the count value CN, a PWM circuit 17 PWM-controls a switch 12, controls the transmission from a phase comparator 11 to an LPF 13 to be turned on or off, an outputs the effect to a drive circuit 14. Since the detection sensitivity of the disk 1 is in proportion to a radius, gains from the input of the switch 12 to the output of the LPF 13 does not depend on the radius (r) but becomes constant, thereby stabilizing a phase control system.
Patent JP-H07106395-A (JP)
Title: Apparatus for transferring wafer cassette
Inventor: SUGIYAMA HISATAKA
IPC: B65B35/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a simple and low-cost apparatus for transferring wafer cassettes between cassette stations while changing their direction of transport. CONSTITUTION:A cassette holder 31 has an axis of rotation 30 at a point S where the direction of transfer in a first cassette station meets the direction that an arm 20A of a wafer transfer robot 20 enters a second wafer transfer stage 7. When the cassette holder 31 is rotated approximately 90 degrees on its axis 30, a wafer cassette 6 is transferred between the stations 25 and 7 and sent in another direction.
Patent JP-H07102104-A (JP)
Title: Heat insulating box using rigid polyurethane foam
Inventor: OGOSHI RYOJI
IPC: C08J9/14
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a heat-insulating box having excellent heatinsulating property and adhesion without using regulated CFC but using a blowing agent compounded especially with fluorocarbons. CONSTITUTION:A starting mixture of polyol is composed of 20-70 pts.wt. of an aliphatic compound having average functional group of 2-4, 15-60 pts.wt. of that having average functional group of 3-5 and <=65 pts.wt. of an aromatic amine of average functional group of 3-5. This mixture is reacted with an alkylene oxide to obtain a polyol having a hydroxy group value of 350-500 mgKOH/g. A blowing agent is composed of a mixture of monochlorodifluoromethane (R-22), 1,1-dichloro-1-fluoroethane (R-142b) and fluorocarbon(FC) in which monochlorodifluoromethane content is >=33wt.% and fluorocarbon content is <=5wt.%. 5-55 pts.wt. of the blowing agent is used agaist 100 pts.wt. of the polyol and allowed to blow to mold a heat insulating box of rigid polyurethane foam.
Patent JP-H0967442-A (JP)
Title: Continuous production of organopolysiloxane emulsion
Inventor: HOSOKAWA HIDEHIKO
IPC: C08J3/03
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an organopolysiloxane emulsion excellent in homogeneity and preservation stability can continuously be mass-produced with a low driving force without keeping the system under a pressure. SOLUTION: An organopolysiloxane emulsion is continuously produced in the following steps (I) and (II): (I) a step for continuously feeding (a) a liquid or a crude rubber-like organopolysiloxane, (b) an emulsifying agent and (c) water to a mixer equipped with a shearing stirring mechanism in the first stage comprising a turbine type rotor having blades obliquely tilted in the radial direction when viewed from the axial direction and a stator and a shearing stirring mechanism in the second stage comprising a turbine type rotor having blades curved into a helical shape from the axial direction and a stator and discharging the organopolysiloxane as an emulsion thereof in water with 10-99wt.% content of the organopolysiloxane and (II) a step for introducing the emulsion obtained in the step (I) and water for dilution into a mixer similar to that in the step (I)  and mixing the resultant emulsion with the water.
Patent JP-S61123066-A (JP)
Title: Testing method of magnetic tape device
Inventor: MIYAZAWA YOSHIO
IPC: G11B5/00
Filed: 1984-11-20
Abstract: PURPOSE:To measure quantitatively, easily and in a short time, the characteristic of a reading system of a magnetic tape device by preparing the magnetic tape for the test in which the write current is gradually changed, and making the testing device read this tape. CONSTITUTION:In a magnetic tape T, a tape mark 1 and test data part 2 is alternatively recorded. Area A of the test data is written by normal current value as the tape mark 1, area B is written by the current which is gradually increased from the normal value to high value, and the area C is written by the current gradually decreasing from normal value to small value. The tape T is loaded to the magnetic tape device to be tested, and readable area is detected by the tape mark 1. In this way, readable value of the write current is quantitatively measured and performance of the magnetic tape device can be evaluated.