baber/WOPTO huggingface dataset:
Patent JP-2000045323-A (JP)
Title: Position detecting device of underground continuous wall excavator
Inventor: KUMAGAI TAKEHIRO
IPC: E02F5/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To increase degree of accuracy of measurement in the case a position of an underground continuous wall excavator suspended to bore downward nearly vertical direction is detected by length of a measuring wire connected to the excavator and a tilt angle. SOLUTION: A position detecting device is equipped with a rod 6 borne on a holder in a state to swivel forward, backward and sideways with the upper end as a supporting point. It is equipped with a measuring wire 10 having one end connected to the lower end of the rod 6 in a detachable manner and reaching a winch through a pulley provided to an excavator from the lower end of the rod 6. A position of the excavator is calculated from a tilt angle of the rod 6 and a length let out from the winch of the measuring wire 10 or measured value of a depth measuring instrument provided to a crane suspending the excavator. The rod 6 is fixed to the measuring wire 10 with an anchor 20.  By the constitution, the position of the measuring wire 10 detachable to the rod 6 is prevented from being slipped, error of measurement in the tilt angle is reduced, and the position of the excavator can be detected with high degree of accuracy.
Patent JP-S6269691-A (JP)
Title: Light emitting semiconductor device and manufacture of the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/263
Filed: 1985-09-24
Abstract: PURPOSE:To facilitate continuous emission of visible light by a method wherein a non-single crystal semiconductor is composed of a laminated structure of thin films or a laminated structure of clusters and the thickness of the semiconductor is controlled to be thin. CONSTITUTION:A non-single crystal semiconductor 12 is composed of (n) semiconductors and (m) semiconductors which are (n=1) semiconductor (60Angstrom ) 14, (m=1) semiconductor (10Angstrom ) 15, (n=2) semiconductor (50Angstrom ) 16, (m=2) semiconductor (15Angstrom ) 17, (n=3) semiconductor (40Angstrom ) 18, (m=3) semiconductor (20Angstrom ) 19 and (n=4) semiconductor (30Angstrom ) 20. As the average thickness of each thin film is less than 200Angstrom , (m) semiconductors make the window side thinner to induce quantum effect and seemingly large Eg can be obtained. Or (n) semiconductors make the window side thicker than the inside to form a structure which propagates the quantum effect of (n) semiconductors over (m) semiconductors. By forming such a multilayer laminated structure, which can be called SL structure, in the part of, or over the whole of, the device, the energy band width of the (m) semiconductor can be made to be an effective energy band which is larger than the value of the (m) semiconductor itself.
Patent JP-H0762486-A (JP)
Title: High strength and high workability steel sheet for can producing excellent in baking hardenability, aging resistance and non-earing
Inventor: TOSAKA AKIO
IPC: C22C38/16
Filed: 1993-08-26
Abstract: PURPOSE:To develop a high strength and high workability steel plate for can producing having non-earing property by having the combined structure of ferrite and pearlite by means of first rolling and second rolling after a low carbon ingot is hot rolled. CONSTITUTION:After the steel ingot consisting of, by weight, 0.08-0.15% C, <0.10% Si, 0.05-1.60% Mn, 0.02-0.15% Al, 0.015-0.15% P, <0.01% S, 0.0050-0.0120% N, and/or one or more of the specific small quantity of Ni, Cu, and B is hot rolled and is finished at 850-930 deg.C, it is immediately cooled at a cooling speed of >=50 deg.C/sec, after it is subjected to coiling and acid pickling treatment at 400-540 deg.C, and then to the first cold rolling at a draft of 70-90%, further by holding at the temp. of 10-50 deg.C higher than Ac1 point and <=850 deg.C for >=20sec, the ferrite structure with controlling the austenite quantity in the structure to 10-50% is obtained. Subsequently, it is cooled down to <=900 deg.C at a cooling speed of >=70 deg.C/sec, after holding at >=300 deg.C for 20-60sec, it is subjected to the second cold rolling at a draft of 10-35%, the steel sheet for can producing of >50kbf/mm<2> tensile strength and >5% elongation is produced.
Patent JP-H0495499-A (JP)
Title: Noise removal device
Inventor: UEHARA TERUAKI
IPC: H04R3/04
Filed: 1990-08-13
Abstract: PURPOSE:To obtain a reference signal consisting of only noise components which do not include a target signal by transducing a noise transmitted in the wall of a room into an electric signal by a vibration-electricity transducer and sending it out as the reference signal to an adaptive filter through a correcting circuit. CONSTITUTION:An acoustoelectric transducer 1 inputs the target signal (s) and a noise signal (n) which is passed through a structure 8 and outputs a signal (x). The vibration-electric transducer 2 inputs the signal (n) through the structure 8 and outputs a signal (y). The signal (y) is inputted to the correcting circuit 3 for an operation function M/B to obtain a signal y'. The signal y' is inputted to the adaptive filter 4. Denoting the operation function of the filter 4 as c', the filter 4 outputs a signal y''. A subtracter 5 calculates the difference (e) between the signals (x) and y''. The filter 4 approximates the operation function c' adaptively to (c). A signal (e) is obtained as the output (n) of the subtracter 5.
Patent JP-2000025361-A (JP)
Title: Album
Inventor: ENOMOTO YOSHIYASU
IPC: B42D1/08
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To an album provided with functions of various kinds in addition to the storage of photographs. SOLUTION: At least a cover 2, a back cover 3 and a plurality of sheet sections 4-11 formed between the cover 2 and the back cover 3 are bound together to constitute an album 1. In that case, at least one of sticking sections, storage sections and at least one of photograph printing sections are formed on parts of a plurality of sheet sections 4-11, while at least one sticking section for information and information recording columns relating the contents of photographs and at least one of storage sections and information printing sections are formed on the other sections in the constitution of the album 1.
Patent JP-H0856259-A (JP)
Title: Ringer control circuit for key telephone set
Inventor: GOTO AKIHIRO
IPC: H04Q3/58
Filed: 1994-08-11
Abstract: PURPOSE:To prevent the delay error in a ring signal and also to prevent malfunction due to the delay error in a terminal equipment such as an extension single telephone set to be connected by detecting a zero cross point of the ring signal and turning on/off the ring signal at the zero cross point and sending the signal to the terminal equipment. CONSTITUTION:A ringer signal is sent to an extension single telephone set to be connected in the case of the arrival of a call and when ring relays A1, A2 are activated, the relays are respectively connected to a ring signal generating circuit 3 and a ground G and a ring signal is fed to the extension single telephone set 1. In this case, part of the ring signal generated in the ring signal generating circuit 3 is given to a zero cross detection circuit 4. The zero cross detection circuit 4 detects a zero cross point where the voltage of the ring signal is + or -0, that is, a phase difference is 0 deg. and the result is given to a latch circuit 5. The latch circuit 5 receives a signal applying on/off control to the ring relays A1, A2 from a CPU 6 and then the ring signal is fed to the extension single telephone set 1.
Patent JP-S59101328-A (JP)
Title: Manufacture of laminated board
Inventor: TSURUMARU KUNIHIRO
IPC: B29C57/00
Filed: 1982-12-01
Abstract: PURPOSE:To prevent the outflow of a resin fromadhering to forming plates and to facilitate the releasing operation, by arranging melted resin keeping pags to peripheral ends of a laminated body when the laminated board is formed under heat and pressure that has been prepared by impregnating substrates with a resin, drying the thus prepared prepregs and laminating the prepregs. CONSTITUTION:Prepregs 1 are prepared by impregnating substrates to be laminated such as paper, (non)woven fabric or the like of glass fiber, polyester fiber, etc. with a resin liquid for example a phenolic resin liquid and drying the impregnated substrates. A prescribed number of such prepregs 1 are laminated. The melted resin keeping bags 3 of paper, cloth, synthetic resins, glass cloth, metal thin sheet, etc. are arranged to peripheral ends 2 such as the side surfaces or peripheries of the laminated body, and then frming under heat and pressure is carried out with the laminated body between the forming plates 4, 4 to obtain the intended laminated board with excellent production efficiency. USE:The laminated board can be used for electric and electronic components, parts of computers, etc.
Patent JP-S6369510-A (JP)
Title: Production of permselective membrane
Inventor: YAMADA SHINICHI
IPC: B01D65/10
Filed: 1986-09-09
Abstract: PURPOSE:To obtain the title membrane having excellent permeability, selectivity, and durability and capable of stably separating a gas for a long period, by heat-treating a membrane having a layer consisting of an arylene oxide polymer contg. a silicon atom. CONSTITUTION:An arylene oxide shown by formula I and/or formula II, having at least a part of the building unit contg. org. silane, silalkylene, or siloxane groups, and contg. a silicon atom is used. The material having 1X10<4>-2X10<6> mean molecular weight is preferably used. At least one silyl group is preferably incorporated into 1-98% of the respective polyarylene oxide building units. A composite membrane is formed by using the polymer and then heat-treated. The heating temp. at >=40 deg.C is effective for reducing the treating time, and must be kept as high as possible within the range where the membrane material, carrier, etc., are not deformed and deteriorated.
Patent JP-H0494833-A (JP)
Title: Method and device for stripping insulating layer
Inventor: NAKAMURA YOSHIMITSU
IPC: H02G1/12
Filed: 1990-08-10
Abstract: PURPOSE:To easily strip the insulating layer from the conductor by radiating the ultra-violet light to the insulation coated blank wire in the closed state with the reflecting component surrounding the insulation coated blank material, utilizing also the reflecting light with the reflecting component. CONSTITUTION:The cylindrical shaped reflecting mirror 31 is set at the coating stripping part 3, the coil blank wire 1 is fed on its center line continuously. The cylindrical shaped reflecting component 31 is made its inner circumferential surface 311 to the mirror surface, for example, with the vapor-deposition of aluminum, the end part of the outlet side is contracted and the cleaning gas is supplied to the inside of reflecting component from the hole 312 set at this end part. The large opening 313 is set at the circumferential wall of the central part of the reflecting component 31, the laser beam 51 as the ultra-violet light is radiated from here to the coil blank wire 1 in the direction right angle thereto. The laser beam 51 radiates the coil blank wire 1 directly and besides radiates the coil blank wire indirectly by reflecting with the inner circumferential wall 311 after passing the coil blank wire 1. The insulating layer 11 on the surface of coil blank wire 1 is subjected to abrasion and stripped from the conductor 12. The cracked gas generated in this time is discharged with the cleaning gas from the inside of the cylindrical shaped reflecting component 31.
Patent JP-S59102875-A (JP)
Inventor: EHATA YOSHINOBU
IPC: C04B37/00
Filed: 1982-12-02
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-H0376574-A (JP)
Title: Production of yeast with high glutathione content
Inventor: ISHIBASHI MASATOSHI
IPC: C12N1/16
Filed: 1989-08-18
Abstract: PURPOSE:To enable efficient production by culturing a specific yeast in a culture medium containing two or more metallic ions selected from Zn, Fe and Cu, then feeding a culture medium without containing the metallic ions thereto and carrying out culturing. CONSTITUTION:Microbial cell proliferation of a yeast, such as Saccharomyces cerevisiae FERM-P1859(AJ-4005), belonging to the genus Saccharomyces and capable of producing glutathione is carried out in a culture medium containing ordinary carbon sources, nitrogen sources and inorganic and organic nutrient sources required by the yeast and further adequate amounts of two or more metallic ions selected from Zn ions, such as Zinc sulfate, Fe ions, such as iron chloride, and Cu ions, such as copper chloride. A culture medium containing no minor metallic ions or an adequate amount for fungal cell proliferation or below if any is then fed to further continue culturing and produce glutathione in the fungal cells. A high quality yeast extract with a high glutathione content or the glutathione can be extracted and produced from the resultant yeast fungal cells.
Patent JP-2000049517-A (JP)
Title: Antenna unit
Inventor: GOTO HIROMICHI
IPC: H01Q1/12
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna unit whose appearance is satisfactory and which also has the excellent workability of mounting execution. SOLUTION: Spindles 2 and 3 for support are projectingly provided on the top and bottom of an antenna body 1 respectively. A bracket 17 whose cross section is in an almost U shape is formed by extending upper and lower supporting pieces 5 and 6 almost horizontally at the upper and lower ends of a fixing piece 4 which is fixed to a house, etc., and also support holes 7 and 8 are provided in the point part of the respective pieces 5 and 6. The body 1 is attached to the bracket 17 by arranging the body 1 between the point parts of the pieces 5 and 6 and also inserting the spindles 2 and 3 of the top and bottom of the body 1 into the holes 7 and 8 of the pieces 5 and 6 respectively in a freely attachable and detachable way and also in a freely rotatable way.
Patent JP-S60105605-A (JP)
Title: Herbicide composition
Inventor: NARA YASUYUKI
IPC: A01N37/02
Filed: 1983-11-14
Abstract: PURPOSE:A herbicide composition obtained by blending a fatty acid compound such as trichloroacetic acid, etc. with 3-(5-t-butyl-1,3,4-thiadiazol-2-yl)-4-hydroxy-1- 2-imidazolidone in a specific ratio. CONSTITUTION:An improved herbicide for nonagricultural land containing a fatty acid compound such as trichloroacetic acid, 2,2-dichloroacetic acid, 2,2,3,3,- tetrafluoropropionic acid, or its salt shown by the formula R-COOH(R is CCl3, CH3COCl, or CHF2CH2) and 3-(5-t-butyl-1,3,4-thiadiazol-2-yl)-4-hydroxy-1-methyl- 2-imidazolidone in a weight ratio of (5-30):(0.5-3), having immediate effect, extremely enlarged application width and herbicidal spectrum, capable of raising economical effect by reducing an application amount of herbicide.
Patent JP-H1059199-A (JP)
Title: Fluid supply device
Inventor: NAKAMURA KOJI
IPC: B62D6/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To secure assist force by a power steering system even while an auxiliary machine is being used without providing an exclusive pump for the auxiliary machine. SOLUTION: A flow control valve 4 is provided between a pump 2 and a power steering system 3. The flow control valve 4 is composed of a variable orifice 4-1 and a flow control valve part 4-2. The flow control valve 4-2 changes its ratio in accordance with differential pressure between both ends of the variable orifice 4-1 to distribute fluid from the pump 2 to be supplied to the power steering system 3 to a radiator fan 8. A throttle amount of the variable orifice 4-1 is controlled by a control circuit 6. For example, in the case where water temperature T of a radiator 7 is higher than a prescribed temperature T1, with a steering speed θ at 0, a necessary fan flow Q2 is determined in accordance with the radiator water temperature T, and a control command is sent to the variable orifice 4-1 to set as Qp=Q-Q2, Qs=Q2.
Patent JP-H0499288-A (JP)
Title: Method for roughening metal surface
Inventor: KONISHI KENJI
IPC: C23F1/00
Filed: 1990-08-10
Abstract: PURPOSE:To roughen a metal surface by forming both areas exposed and not exposed to light on a photoresist applied on the metal surface, developing the resist and then etching. CONSTITUTION:A photoresist mixed with solid particles having light absorbing property is applied on the metal surface, exposed to light to form both areas exposed and not exposed to light due to the focusing effect of the particles. Then the photoresist is developed to form a resist layer corresponding to the areas exposed or not exposed to light, and etching is peformed on the surface with the resist layer to roughen the surface. Thereby, sharp projections or recessions area of desired height can be formed and the metal is uniformly roughened all over the required surface area.
Patent JP-H0260699-A (JP)
Title: Dry cleaning method for clothing
Inventor: KUROKI KIYONORI
IPC: D06F43/08
Filed: 1988-08-29
Abstract: PURPOSE:To make a device compact and to extremely reduce a cost by executing the condensation and cooling of a solvent in a drying process and a distilling process with the two steps of a primary capacitor, which causes the gaseous solvent to be liquid, and a secondary condenser which decreases the temperature of the liquid solvent to a prescribed temperature. CONSTITUTION:The condenser to be used for the drying process is divided into the two steps of a primary condenser 10a and a secondary condenser 10b. As the cooling source of the primary condenser 10a, a cooling tower is used, for example, when the solvent to be needed to cause the gas solvent to be the liquid is perchloroethylen and a chiller is used when the solvent is CFC-113. As the cooling source of the secondary condenser 10b, the chiller is used, for example, when the liquid solvent to be needed to cool the solvent to the desired temperature is perchloroethylen, and a refrigerating machine is used when the solvent is CFC-113. The condenser to be used for the distilling process is also divided into the two steps of a primary condenser 12a and a secondary condenser 12b. As the cooling source of the primary condenser 12a, the cooling tower is used whenever the solvent is perchloroethylene or CFC-113. As the cooling source of the secondary condenser 12b, the chiller is used whenever the solvent is perchloroethylene or CFC-113.
Patent JP-H0263699-A (JP)
Title: Compression granulating device
Inventor: MORIYA SHINJI
IPC: B30B11/16
Filed: 1988-08-29
Abstract: PURPOSE:To execute the granulation of a granulated object of a small diameter by providing a roller having many recessed parts, and a sheet having elasticity for covering the surface of the roller in a position where both rollers approach. CONSTITUTION:Powder raw materials 10 in a hopper 1 are fed by a screw 2 and pushed in between rollers 3, 4, compressed and granulated by both the rollers and drop down. The raw materials 10 which are pushed in by the screw 2 are compressed gradually by the rollers 3, 4, which are rotating, compressed entirely in a part of A and become a spherical shape which combines a recessed part 3a and a recessed part 4a. In this case, sheets 6, 7 are transformed by pressure, adhere to the inside surface of the recessed parts 3a, 4a, and the compressed raw materials become a spherical form which combines the recessed parts. When the rollers 3, 4 rotate, the recessed parts 3a, 4a of the roller are separated from each other, and when the raw materials come to a position of B, they tend to return to its origin by restoring force of the sheet, therefore, they are separated from the inside surface of the recessed parts 3a, 4a and granulated objects are separated entirely from the roller at a point of C and drop down.
Patent JP-H0761343-A (JP)
Title: Braking force control device
Inventor: SAKATA YASUNORI
IPC: B60T8/172
Filed: 1993-08-27
Abstract: PURPOSE:To perform braking even when wheel speed causes hunting, by comparing the wheel speed with reference speed based on a wheel speed detecting means, reference speed calculating means and idle rotation judging means to decide braking force, and increasing the braking force by means of a braking force adjusting means when idle rotation is detected. CONSTITUTION:In a braking force control device 20, the speed Vw of a wheel 21 is detected by a wheel speed detecting means 22, and then, estimated car speed Vs is found, and reference speed A1 is calculated by a reference speed calculating means 23 based thereon. In the next step, using the wheel speed Vw at the time of control starting as a reference value, idle rotation judging car speed Vs1 which varies according to the speed reduction degree of a vehicle, and the car speed Vw exceeds the slip judging car speed Vs., an idle rotation judging means 24 judges the occurrence of wheel idle rotation. Receiving the output from the wheel speed detecting means 22, reference speed calculated means 23 and idle rotation judging means 24, the speed Vw of the wheel 21 and the reference speed A1 are compared with each other to decide the braking force of the wheel 21 and to increase the braking force of the wheel 21 when the idle rotation is detected by means of a braking force adjusting means 25.
Patent JP-H0760102-A (JP)
Title: Method for packing catalyst and device therefor
Inventor: MINAMI YOSHITAKA
IPC: B01J4/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide a catalyst packing device and a method capable of surely and easily attaining a desired packing density by using a suspended catalyst discharger. CONSTITUTION:The correlational data of the sprinkling height to obtain a desired packing density are predetermined and stored in a storage part 74. When a desired packing density is set prior to sprinkling, the corresponding sprinkling height is selected by a selection part 75 from the correlational data in the storage part 74, a catalyst discharger 30 is controlled by a regulation part 76 to attain the sprinkling height, and consequently the desired packing density of the catalyst 11 is obtained in the reaction tower.
Patent JP-H09203780-A (JP)
Title: On-vehicle scan type radar device
Inventor: YAMADA YUKINORI
IPC: G01S13/931
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To maintain a high judging accuracy when a vehicle is intruding into a curve or getting out of it. SOLUTION: A scan type radar device is configured with an ECU for radar and a radar antenna. The scanning angle θcent r corresponding to the center of the object concerned is calculated through scanning of the sensing region (Steps 100, 101). In case the object is sensed continuously, the annealed value θcent of θcent r is computed (Steps 102-104). Judgement is made whether the object lies on the lane on which the car is going, on the basis of if θcent ranging within the region of applicable lane presumed from the car moving condition (Step 108).
Patent JP-S60106397-A (JP)
Title: Control circuit for automotive generator
Inventor: OZAKI SHIYUNZABUROU
IPC: H02P9/14
Filed: 1983-11-11
Abstract: PURPOSE:To effectively utilize the power of an engine by increasing the field current only when the vehicle is decelerating. CONSTITUTION:A regulator 7 normally controls the field current of a field winding 2 in response to the voltage supplied to a relay coil RL through a relay switch SW3. When a vehicle decelerates, a deceleration detector 8 generates an high level output voltage to excite a relay coil RL3 by a drive circuit 10, thereby setting the swtich SW3 to OFF. Thus, since a voltage is supplied through a resistor R1 to the coil RL1, the set voltage rises. Even when the magnitude of an electric load 6 is the prescribed value or higher, the high level output voltage is generated from a load level detector 9, and the field current similarly increases.
Patent JP-S60105191-A (JP)
Inventor: OOHASHI SEIICHI
IPC: H05B6/10
Filed: 1983-11-11
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。