baber/WOPTO huggingface dataset:
Patent JP-H0837052-A (JP)
Title: Female terminal metal
Inventor: ITO TOMONARI
IPC: H01R13/11
Filed: 1994-07-21
Abstract: PURPOSE:To prevent an elastic contact piece from being excessively deflected over a wide range and prevent the strength reduction of a main body section. CONSTITUTION:A pair of stoppers 23 expanded inward by beating from the outside are symmetrically formed on the right and left side faces 22 of a main body section 13. The stoppers 23 are oblongly formed in the region from the tip section of an elastic contact piece 18 to an edge section on this side of a contact 20 below the elastic contact piece 18. When a tab 5 is inserted in the slantly inward attitude, the elastic contact piece 18 is deflected further downward as compared with when the tab 5 is normally inserted. The first contact section C1 of the elastic contact piece 18 is brought into point contact with a corner section on this side of the stopper 23, the second contact section C2 is brought into line contact with the portion on the depth side of the upper edge of the stopper 23, and the elastic contact piece 18 is prevented from being excessively deflected beyond the elastic limit.
Patent JP-H0833772-A (JP)
Title: Wireless control small airplane
Inventor: NAKAJIMA KOJI
IPC: A63H27/08
Filed: 1994-07-22
Abstract: PURPOSE:To stabilize flight at a low speed and low altitude, and facilitate photographing and operations by mounting a kite wing on an airframe which connects a head section, a vertical tail wing and a horizontal tail wing by a slender fuselage with a specified angle kept, and concurrently interposing a propeller between the kite wing and the fuselage. CONSTITUTION:An airframe 1 is so constituted that a head section 2, a vertical tail wing 4 and a horizontal tail wing 5 are connected together by a slender fuselage 3. And a kite wing 6 in a film shape is mounted on the airframe 1 with a specified angle kept with respect to the fuselage 3. Besides, a propeller 7 to be rotated by a prime mover 8 is interposed between the kite wing 6 and the fuselage 3. Furthermore, a space housing various equipment for photographing and operations is disposed at the head section 2, a closure 2c capable of being mounted/demounted is installed on an opening in the upper surface of the space, and concurrently the head section 2 is detachably installed on the fusalage 3. By this constitution, the airframe can be made light in weight, a high left can also be generated, and concurrently a horizontal flight can be stabilized with a restoring force increased against a bank angle, photographing and operations can thereby be facilitated.
Patent JP-S58128890-A (JP)
Inventor: HAINRITSUHI MAINHARUTO
IPC: B41J35/38
Filed: 1982-11-02
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-S5883548-A (JP)
Inventor: JIYOOJI FURANKURIN DEIRII
IPC: H02K3/50
Filed: 1982-11-02
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-S6083594-A (JP)
Title: Production of l-tryptophan by fermentation method
Inventor: KARASAWA MASAHIKO
IPC: C12P13/22
Filed: 1983-10-14
Abstract: PURPOSE:To produce L-tryptophan, by cultivating a microorganism, belonging to the genus Bacillus, and having resistance to sulfaguanidine under aerobic conditions. CONSTITUTION:A microorganism e.g. Bacillus subtilis (FERM-P No.7294) or Bacillus subtilis (FERM-P No.7295), belonging to the genus Bacillus, having the ability to produce L-tryptophan and resistance to sulfaguanidine is subjected to ordinary variation operation. The resultant variant strain is then cultivated under aerobic conditions to produce a remarkable amount of L-tryptophan.
Patent JP-H0241293-A (JP)
Title: Ring metal fitting
Inventor: KANEDA SHINICHI
IPC: B42F13/22
Filed: 1988-08-02
Abstract: PURPOSE:To prevent the unnecessary opening of binding levers due to the impact force from the outside by holding the closed state of a pair of binding levers by the engagement of the engaging pieces provided to a pair of operation plates with the engaging hole provided to a lever piece. CONSTITUTION:When a pair of binding levers 5, 5 are pressed in a closing direction by a finger, the inner edge connection parts of a pair of operation plates 4 are bent in a trough shape to close the binding levers 5, 5 and the leading end of an operation part 11 is downwardly pressed by the inner edge connection parts of the operation plates 4, 4 and a lever piece 9 is revolved around the support part 12 with a sheath plate 1 to be erected. In this state, a pair of engaging pieces 8, 8' approach each other to be opposed to an engaging hole 14. When the lever piece 9 is further strongly pressed inwardly, the left and right side edges of the engaging hole 14 presses the engaging pieces 8, 8' inwardly while slide with the expanded parts (a) of the engaging pieces 8', 8' and acting pieces 8, 8 are twisted inwardly to tighten a pair of the operation plates 4, 4. When the lever piece 9 is sufficiently erected, the left and right side edges of the engaging hole 14 exceed the expanded parts (a) to be engaged with the rear end parts thereof.
Patent JP-S6436571-A (JP)
Title: Steering control valve
Inventor: SUGITANI KAZUHIRO
IPC: B62D5/07
Filed: 1987-07-30
Abstract: PURPOSE:To make it possible to produce a back pressure to secure a working oil pressure even if a relief valve is in an open condition by selecting a shorter stroke length of a poppet of the relief valve arranged at a control valve for controlling the pressure oil in a power line. CONSTITUTION:An overload relief valve 40 is installed in a hole 150 defined in a main body 32 of a steering control valve and consists of a valve portion 152 and a seat portion 154. A valve body 156 is freely slidably fitted in the hole 150 and its tip portion is formed into a cylindrical portion 158 within which is formed a hole 166. At the base end portion of the valve body 156 is screw-attached a holding member 168 to which is fixed a rod member 172. A poppet 176 is forced by a spring force of a coil spring 170 in the direction of the arrow C so that a tapered surface 174 is pressed against one end of the hole 166. The stroke of the poppet 176 is chosen sufficiently small within the range for the cylindrical body to be capable of slide movement.
Patent JP-H0536018-A (JP)
Title: Magnetic head and manufacture of the same
Inventor: OKAJI SEIJI
IPC: G11B5/265
Filed: 1991-07-31
Abstract: PURPOSE:To prevent the generation of a cross-talk, and to prevent the recording of erroneous information by arranging a main body which incorporates a coil pattern separately from the first core chip. CONSTITUTION:A magnetic head is constituted of a second core chip 40 which operates a high density recording which is constituted of a four-sided main body 41, and a protruding portion 42 protruding from the one edge part. Then, a coil pattern 43 is incorporated in the main body 41, and a single magnetic gap 44 is exposed on the edge face of the protruding part 42. The main body 41 of the chip 40 is engaged with a large window part 33a of a slider 33, so that the coil pattern 43 can be arranged at the inner wall part of the slider 33. And also, a small window part 33b is digged so that the gap 44 can be separated from a first core chip 10 at a prescribed interval. Even when magnetic fluxes are running through the second closed magnetic path including a side core 13b, the coil pattern 43 is arranged at the inner wall part of the slider 33 separated from a bobbin coil 3 forming the second closed magnetic path, so that the magnetic fluxes can be prevented from crossing the coil pattern 43.
Patent JP-S5980904-A (JP)
Title: Manufacture of bond magnet
Inventor: TAWARA KAZUNORI
IPC: H01F1/113
Filed: 1982-11-01
Abstract: PURPOSE:To obtain an isotropic bond magnet easily by a simple equipment by a method wherein an extruded body is given an isotropic property by a pulse magnetic field applied to its magnetized surface and, after being dried, treated by a thermal process and impregnated by organic macromolecule compound and, after being solidified or hardened, magnetized to the same direction as the isotropic property has been given. CONSTITUTION:Organic binder, fine particle additive and mixing medium are added according to the requirement to ferrite particles and mixed and kneaded. This mixture is supplied into a hopper 1 and mixed and kneaded and compressed by a kneader screw 2 and cut by a shredder 3 and extruded by an extruding screw 6 through a tapered barrel 7 and a die 8. The extruded body is cut to a prescribed length at an outlet of the die. Reduction ratio at the extrusion is expressed by the ratio So/S of the area So of the auger of the extruder and the area S of the outlet of the die. The suitable So/S ratio is 3-100 and especially a range of 20-70 is desirable. When the reduction ratio is too small, isotropicalization isn's progressed enough and when the reduction ratio is too large, cracking or breaking occurs at the time of extrusion. The extruded body thus obtained is dried and treated by a thermal process and then impregnated by macromolecule compound and solidified or hardened and magnetized.
Patent JP-S6253485-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: B27K5/02
Filed: 1985-08-30
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-H0240520-A (JP)
Title: Method for forming leak detecting signal when leakage  from boiler tube is detected
Inventor: OSHITA IKUTO
IPC: G01M3/24
Filed: 1988-08-01
Abstract: PURPOSE:To detect leakage from a boiler tube regardless of the state of load fluctuation by detecting the minimum amplitude value of acoustic vibration for every specified period of a boiler, and forming a leakage detecting signal from the minimum amplitude value. CONSTITUTION:A minimum holding circuit 72 sequentially receives amplitude values which are held with a peak holding circuit 71. The minimum amplitude value which is the smallest within the specified period determined by the circuit constant is sequentially outputted with the elapse of time. That is, the difference between a reference voltage which is supplied from a constant voltage circuit 73 and the inputted amplitude value undergoes peak holding in a capacitor 721 in the circuit 72. The minimum amplitude value which is the smallest at every specified period is sequentially outputted through an output terminal OUT. At this time, the reference voltage which is supplied from the circuit 73 is set so that the voltage is larger than all amplitude values which are held in the circuit 71. In this way, a leak detecting signal is formed from the minimum amplitude value which is sequentially outputted from the circuit 71.
Patent JP-H057892-A (JP)
Title: Aerating and agitating device
Inventor: MUTO EIICHI
IPC: C02F7/00
Filed: 1991-07-05
Abstract: PURPOSE:To prevent the intrusion of sewage into a hollow shaft and to improve the capacity of the aerating and agitating device by eliminating a sliding part such as a seal for blocking air and keeping a predetermined negative pressure in the hollow shaft even during anaerobic operation. CONSTITUTION:The external air is sucked through a hollow shaft provided with a screw 3 at its tip by the negative pressure generated in the water at the tip of the screw when the screw is rotated, and the air is diffused into the water which is aerated. The air is blocked in anaerobic operation, and the sewage is agitated only by the rotation of the screw. A control valve 8 is provided to prevent an increase of the negative pressure in the hollow shaft 2 above a fixed value.
Patent JP-S5891851-A (JP)
Inventor: MAATEIN GURAFU
IPC: D03D51/24
Filed: 1982-11-04
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-S6088311-A (JP)
Inventor: NOOMAN FUREDERITSUKU WATOSON
IPC: G01P15/18
Filed: 1984-09-17
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-S6251831-A (JP)
Title: Coding or decoding system for bch code
Inventor: HIROSE SHINTARO
IPC: H03M13/00
Filed: 1985-08-30
Abstract: PURPOSE:To decrease the calculation time by dividing a signal string into plural blocks, obtaining a residual term from a block of the MSB side, adding the result to the next block and obtaining further the residual term and repeating the processing above until the block of the LSB side. CONSTITUTION:The content of a bit of m-bit information B(X) is used as an address, and an l-bit residual term EB(X) when m+l-bit information [B(X).X<l>] being the addition of l-bit 0 to the information B(X) is divided by a generation polynomial G(X) is stored in a ROM table 2. The entire signals are divided into N blocks of m bits each. At first, the ROM table 2 is referred to the 1st block B1(X) of the MSB side to obtain the residual terms EB1(X) which is added with m-l sets of 0s to form m bits and the 2nd block B2(X) is subjected to MOD 2 addition thereto to obtain F1(X). The residual term EF1 (X) to the F1(X) is obtained by the ROM table 2. The processings above are repeated to the LSB.
Patent JP-H0858347-A (JP)
Title: Air-conditioner for vehicle
Inventor: HONDA YUJI
IPC: B60H1/00
Filed: 1994-08-17
Abstract: PURPOSE: To improve the air-conditioning performance by correcting an objective blow temperature of each air conditioning zone based on its preset temperature difference, and changing this correction amount by considering a main unit part of the air conditioned object, in an air-conditioner independently controlling a temperature of the first/second air conditioning zones positioned in the right/left in a car room. CONSTITUTION: A heat exchanger 13 is provided in an air passage 12 of introducing the outside air to each face blow port 193a, 193b, 194a, 194b and to each foot blow port 200a, 200b. A temperature detecting means 37, detecting a temperature of air in the air passage 12 before passing through the heat exchanger 13, is provided to calculate the first/second coefficients, by which a difference of both preset temperatures between the first/second air conditioning zones is multiplied, in accordance with this detected temperature.  The first target blow temperature, based on the first preset temperature, thermal load and a value of multiplying the preset temperature difference by the first coefficient, and the second target blow temperature, based on the second preset temperature, thermal load and a value of multiplying the preset temperature difference by the second coefficient, are respectively calculated to control air mix doors 17a, 17b.
Patent JP-S5981957-A (JP)
Title: Two-frequency signal oscillator for digital telephone terminal device
Inventor: AMAMIYA FUJIO
IPC: H04M1/50
Filed: 1982-11-02
Abstract: PURPOSE:To secure function, to simplify a circuit constitution, and to reduce power consumption by converting a clock pulse generated by frequency-dividing a two-frequency signal by the output of a decoder, and performing oscillation. CONSTITUTION:A dial signal passed through a signal control part 16 is decoded by low-group and high-group frequency decoders 15 and 16 and variable frequency dividers 17 and 18 provided corresponding to the decoder 15 and 16 divide the frequency of clock pulses according to decoder outputs. Serial-parallel converting circuits 19 and 20 provided corresponding to the frequency dividers 17 and 18 convert the outputs of the frequency dividers 17 and 18 into analog signals, which are mixed by a mixing circuit 23, whose output is set to a specific level by a level setting circuit 24 and sent out. Said circuits constitute a two-frequency signal oscillator 10, which is provided to a digital telephone device. Consequently, a selection signal corresponds to a two-frequency signal accurately and this constitution requires only one clock pulse generating circuit to reduce the power consumption.
Patent JP-H0939455-A (JP)
Title: Ballot for election
Inventor: KOGA SHINICHI
IPC: B42D15/10
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To facilitate ballot counting work after election is finished by ameliorating bend restoring property of paper itself and preventing sticking of papers to each other caused by moisture attached to their surfaces. SOLUTION: A ballot has a multilayer structure. A pulp fiber main body layer having 30% or above of timber pulp fiber mixed therein is provided for an innermost layer (side of writing face). For an outermost layer, a heat fusing main body layer having 70% or above of heat fusing fiber mixed therein which is formed of two kinds of polymer having melting points of 150-200 deg.C and 80-130 deg.C is provided. Further, a pigment coat layer is provided on the writing face or on both the top face and the rear face.
Patent JP-H1125942-A (JP)
Title: Secondary battery pack
Inventor: TERAJIMA MASANORI
IPC: H01M2/10
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To have compatibility with all kinds of nickel-cadmium and nickel- hydrogen battery packs, to prevent the rapid shutoff of an apparatus, and to allow no occurrence of a memory effect. SOLUTION: Plural diodes 16 for reducing the output voltage of a lithium ion secondary battery 11 are connected in series in a forward direction between the plus side terminal 12A of a battery protection circuit 12 protecting the lithium ion secondary battery 11 and a plus terminal 13 for feeding electric power to a load. The output voltage of the lithium ion secondary battery 11 is reduced to maintain the same discharge characteristics as the lithium ion secondary battery 11 by the diodes 16, and is output to the load from the plus terminal 13.
Patent JP-S6085386-A (JP)
Title: Automatic sensitivity adjustor for detector
Inventor: KAWAGUCHI HIDEO
IPC: D05B69/00
Filed: 1983-10-15
Abstract: PURPOSE:To reduce the labor in adjusting work by arranging a reference voltage setting means, a first alteration means for altering the attenuation of a variable attenuator by stages, a dicision means and a second alteration means to enable the automatic adjustment of the detection sensitivity of a detector to an optimum level. CONSTITUTION:A central processing unit CPU43 equipped with a read-only memory 44 and a read and erasable memory 45 outputs a control signal SG3 into a variable attenuator 34 through an I/O interface 46 to alter the attenuation of the variable attenuator 34 by stages while outputting a control signal SG5 into a reference voltage setter 37 through an I/O interface 26 to alter the reference voltage Vs thereof 37 by stages. The CPU43 ON/OFF controls a transistor Tr while detecting the Q terminal output level of the second FF circuit 39 to determine whether the attenuation output voltage V2 is larger or not than the reference voltage Vs thereby determining the control value of the control signals SG3 and SG5 to be outputted to the variable attenuator 34 and the reference voltage setter 37.
Patent JP-S6086214-A (JP)
Title: Metal plate
Inventor: NISHIDA KIMIYA
IPC: C21D9/30
Filed: 1983-10-14
Abstract: PURPOSE:To dispose regularly the micro-structural ununiformity of crystal grains in the steel plate by heat treatment of metal plate wherein spot heating sources such as laser beams are used, making said head treated portions to have regularly repetitive linear pattern. CONSTITUTION:Various heat treatments such as quenching, annealing, tempering and the like, are applied on the linear portions 2, shown by hatches, which are disposed parallel with each other with specified distance on the surface 1 of the plate such as cold rolled steel plate or non-ferrous metal plate, by using laser beams which was controlled in the width to be heat treated, the wave length, and quantity of energy, wherein plurality of linear heat treatment are conducted simultaneously by laser beams of 1 to 5,000mum, controlling the quantity of energy required to raise the temperature to specified value and the cooling rate of the plates depending on the kinds of heat treatment, and by using one light source for energy input. Thus, high R value can be obtained and the metal plate having high drawability and excellent resistance to recession can be obtained.
Patent JP-H0947099-A (JP)
Title: Vector control method for induction motor
Inventor: YUASA HIROAKI
IPC: H02P23/07
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To adjust the primary resistance automatically in a short time without feeding any overcurrent. SOLUTION: A command voltage operating section 11 operates a command voltage through proportional integration control of the difference between a set current and phase U current and the command voltage is outputted to a next stage commander 12 together with a signal for altering the current supply phase. The commander 12 has a function for storing a command voltage V and determines the applying phase and voltage. Based on the commands Vu*, Vv*, Vw* of applying phase and voltage received from the commander 12, an inverter 2 performs PWM control of an induction motor 4. A primary resistance operating section 13 has a function for storing the detection current value received from a detector 5 and operates the value of primary current r1 from a detection current value and a voltage being applied to the winding of induction motor 4.  The primary current r1 thus operated is set in a primary resistance setter 15.
Patent JP-S6171805-A (JP)
Title: Separation of organic solvent by highly oil absorbable peptide
Inventor: HAYASHI IKUO
IPC: C02F1/28
Filed: 1984-09-14
Abstract: PURPOSE:To selectively absorb and remove an org. substance from an aqueous mixture containing an org. solvent with good efficiency, by utilizing that specific perptides show extremely high absorptive swelling capacity to a general org. solvent. CONSTITUTION:An org. substance represented by ethyl acetate, benzene or ethyl alcohol is efficiently and selectively absorbed and removed from an aqueous mixture or aqueous solution mixture containing an org. solvent by using a tripeptide derivative represented by general formula [I]. As an embodiment, a powder of the above mentioned tripeptide derivative is added to the org. solvent represented by the above mentioned org. substance in an amount of 1/5-1/50(vol.) and the whole is solidified to solidify the org. solvent at ambient temp. or the above mentioned tripeptide derivative powder is mixed with a water-alcohol solvent mixture under stirring to absorb and solidify only alcohol at ambient temp. to remove the same out of the system.
Patent JP-H0356611-A (JP)
Title: Method for charging carbonaceous material to blast furnace
Inventor: KAJIWARA YOSHIMASA
IPC: C21B5/00
Filed: 1989-07-26
Abstract: PURPOSE:To save the amt. of the coke to be charged from a blast furnace top while a blast furnace operation is stably maintained by inserting a carbonaceous material of a low ash content from the outside of the furnace into the solution loss zone in the part upper than the fusion zone of the blast furnace. CONSTITUTION:The position of the solution loss zone in the part upper than the fusion zone 18 is measured by measuring instruments 17 at the time of blowing pluverized coal from a blast furnace tuyere 10 into the furnace. The stock of the low content of the ash is charged by using charging equipment 19 into this solution loss zone. The charging equipment 19 is constituted of a carbonaceous material hopper 20, a perpendicular type charging chute 21 which is movable forward and backward in a height direction and a horizontal feeder 22 to charge the carbonaceous material of the low ash content to a desired position. Petroleum coke or anthracite or graphite, etc., are used as the carbonaceous material. The amt. of the pulverized coal to be blown is limited in this way and the unstabilization of the blast furnace operation generat ed by the non-combustion of the pulverized coal is prevented.