baber/WOPTO huggingface dataset:
Patent JP-S6361943-A (JP)
Title: Device for obtaining nuclear magnetic resonance signal
Inventor: UESHIMA YASUHIRO
IPC: A61B5/055
Filed: 1986-09-02
Abstract: PURPOSE:To eliminate the large peak of a solvent and to extract nuclear magnetic resonance information on the peaks of fine components on both ends without any loss by generating a pulse signal by multiplying a sine (or cosine) function and a sink function by each other. CONSTITUTION:A main electromagnet 21 which produces a main magneto-static field layer and a transmitting and receiving coil 22 which transmits and receives a high-frequency electromagnetic wave are provided where a body to be detected is arranged. A RAM27 is stored previously with respective values which correspond to + or -3pi of, for example, a sine modulation sink function and they are read out at a constant speed with a timing signal from a timing generation part 25 and then converted 28 into an analog signal. An amplitude modulator 26 imposes amplitude modulation upon a carrier from a synthesizer 24 with function pulses and the resulting signal is supplied to the coil 22 through a transmitter 29. A free induced signal which is detected by the coil 22, on the other hand, is received 32 through a matching transmitter receiver 31. Consequently, high frequency electromagnetic field pulses like this are applied to the body to be detected to detect the free induced attenuation signal of a nuclear spin and linear Fourier transformation is performed to eliminate the large peak of the solvent, thereby obtaining the peak information on a fine-amount component.
Patent JP-H05246514-A (JP)
Title: Procurement of necessary material in accordance with stock in specified period
Inventor: NINOMIYA YOSHIO
IPC: G06Q50/28
Filed: 1991-07-23
Abstract: PURPOSE:To provide a stable material procurement to fluctuation of a production schedule of products without changing a material procurement schedule for a period in which it is already determined as far as possible by changing a material stock schedule. CONSTITUTION:When a production schedule of products is fluctuated, a material stock quantity for each day and each material in an initial material procurement schedule is determined based on the fluctuated production schedule. Next, this material stock quantity is compared with a tolerable range of the material stock quantity for each day as set for each material. When the material stock quantity for each day is within the tolerable range of the material stock quantity per day, the initial material procurement schedule is kept unchanged. In the meanwhile, in case the material stock quantity is beyond the tolerable range of the material stock quantity per day, the initial material procurement schedule is changed, thereby procurement of necessary materials is performed in accordance with the stock quantity in a specified period.
Patent JP-S6269942-A (JP)
Inventor: KIKUCHI MASUJI
IPC: A01K91/06
Filed: 1985-09-20
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-H0767389-A (JP)
Title: Motor driving device
Inventor: UETAKE AKIHITO
IPC: H02M7/48
Filed: 1993-08-20
Abstract: PURPOSE:To prevent a motor from being stopped frequently due to overheat when a motor drive device is miniaturized and light by protecting a power switch element from overheat by stopping the drive of the motor when detecting the overheat of an inverter and at the same time issuing an alarm externally at a lower temperature than that reaching the stop. CONSTITUTION:In a motor driving device 2 by an inverter 13, a temperature switch A15 and a temperature switch B16 are laid out and fixed closer to an inverter 13 of a cooler 12 and the state of temperature switches A15 and A16 is monitored by a CPU 14. Then, when the temperature of the cooler 12 rises for example above 80 deg.C, the temperature switch A15 operates first, the CPU 14 recognizes it as overheat, and then an external communication means 11 gives a warning. Further, when temperature exceeds for example 90 deg.C, the temperature switch B16 operates and the CPU 14 recognizes it as an abnormal overheat, thus stopping the drive of a motor 3. Therefore, overheat can be protected as needed without stopping operation, thus achieving miniaturization and reducing weight.
Patent JP-H0939924-A (JP)
Title: Device for recovering umbrella bag
Inventor: MURAKAMI TSUNEHARU
IPC: B65B69/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for recovering an umbrella bag which is designed to remove for recovery an umbrella bag from an umbrella in a simple manner when the umbrella is wet with rainwater and held in the umbrella bag and which is structurally simple and easy and inexpensive to manufacture. SOLUTION: This device has in the upper part of its body 1 an umbrella- in-bag insertion hole 2 through which an umbrella U and an umbrella bag S, the former held inside the latter, are inserted together as they are. Inside the opening of the umbrella-in-bag insertion hole 2 there is provided a frictional board 5 of rubber etc. By drawing out the umbrella U which has been inserted together with the umbrella bag S into the umbrella-in-bag insertion hole 2 the frictional board 5 is made to remove and recover from the umbrella U the umbrella bag S which has been on the umbrella.
Patent JP-H11122135-A (JP)
Title: Receiver
Inventor: YOKOI ATSUYA
IPC: H04B1/26
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a receiver eased in high frequency precision being a required for a local signal oscillator, small in size and low in cost without necessitating a PLL circuit. SOLUTION: A frequency error detection circuit 15 detects a frequency error of a 1st local signal oscillator 4. Then an output frequency of a 2nd local oscillator 12d is controlled, based on the detected error information, and a frequency shift of a 1st IF signal 5a is corrected to be cancelled so as to compensate deterioration in a characteristic of the receiver characteristic relating to a frequency error of the 1st local signal oscillator 4.
Patent JP-H0256410-A (JP)
Title: Production of powdery and solid cosmetic
Inventor: OGINO KAZUO
IPC: A61Q1/02
Filed: 1988-08-19
Abstract: PURPOSE:To obtain a powdery and solid cosmetic, capable of exhibiting sufficient strength, moldability, shape retaining properties, etc., even in a complicated shape by filling a powdery cosmetic composition in a mold made of an elastomer, hermetically sealing the mold, dipping the whole in a liquid and isotropically pressurizing the whole under a liquid pressure. CONSTITUTION:A powdery cosmetic composition is filled in a mold made of an elastomer (e.g., natural rubber, chloroprene rubber, styrene-butadiene rubber or urethane) in 1-20mm thickness and hermetically sealed with a plug of the same material. The whole is then dipped in a liquid (in a water tank of a wet rubber press) and isotropically pressurized under 50-4000kg/cm<2> liquid pressure to afford the subject cosmetic. The powdery and cosmetic composition is prepared by adding and mixing an oil, humectant, organic colorant, perfume, etc., with an inorganic pigment as a principal ingredient and the objective substance excellent in shape retaining properties is obtained even in the absence of a binder, such as oil, according to the above-mentioned method.
Patent JP-S5996008-A (JP)
Title: Vehicle suspension device
Inventor: KAMI YOUZOU
IPC: B60G13/06
Filed: 1982-11-24
Abstract: PURPOSE:To make it possible to mount a damper in its optimum position, by shifting the vehicle body side pivot point of an upper arm in the fore-and-aft direction of a vehicle body when a steered wheel is suspended from the vehicle side through a knuckle arm, the upper arm, a lower arm and a damper. CONSTITUTION:The axle 3 of a steered wheel 8 is fitted into a hub 6 which is journaled rotatably to a knuckle arm 5 through a bearing 4 fitted onto the outer periphery of the hub 6, and the upper and lower ends of the knuckle arm 5 are connected to one ends of the upper and lower arms 15 and 16, respectively through ball-joints 13, 14. The upper arm 15 is disposed, being shifted rearward of a vehicle body, and the other end of the upper arm is vertically swingably and pivotally attached to the side frame 17 through a bolt 19. Further, the other end of the lower arm 16 is vertically swingably and pivotally attached to a vehicle body frame by a bolt 20. Further, in a space which is obtained by shifting the upper arm 15 rearward, a damper 26 is laid between the vehicle body and the lower arm 16.
Patent JP-2001033754-A (JP)
Title: Liquid crystal display device
Inventor: MORIWAKI HIROYUKI
IPC: G02F1/1335
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent coloring of a liquid crystal display device during a white display and black display. SOLUTION: The liquid crystal display device 31 contains one layer of polarizing layer 34, one layer of phase difference layer 35, reflection layer 36, and liquid crystal layer 33, and it displays an image by using the light reflected by the reflection layer 36. The retardation ReF of the phase difference layer 35 is controlled to almost (1/4+K/2)×λ based on the wavelength λ of the incident light, while the retardation ReL of the liquid crystal layer 33 is controlled to almost (1/2+L/2)×λ, wherein K=0, 1, 2... and L= 0, 1, 2.... The angle Δϕbetween the absorption axis AP of the polarizing layer and the slow phase axis Af of the phase difference layer is controlled to 0 deg.<Δϕ<45 deg. and 45 deg.<Δϕ<90 deg..  Therefore, coloring during a white display or black display of the liquid crystal display device 31 can be prevented, and the contrast is improved.
Patent JP-S6362894-A (JP)
Title: Cathode for producing electrolytic manganese dioxide
Inventor: KOSHIBA JUNJI
IPC: C25B1/21
Filed: 1986-09-04
Abstract: PURPOSE:To obtain the titled cathode having low resistance during electrolysis and enabling a drop in electrolytic voltage because it has higher electrical conductivity and much lower hydrogen overvoltage than a conventional copper or graphite cathode by using high purity silver of a prescribed purity or above. CONSTITUTION:This cathode for producing electrolytic manganese dioxide is made of silver of >=99.5wt% purity or obtd. by coating the surface of a base material for a cathode with silver of >=99.5wt% purity to >=2mum thickness. Not only electrically conductive copper, nickel, mild steel or graphite but also nonconductive plastics can be used as the base material without hindrance. The cathode has higher electrical conductivity and much lower hydrogen overvoltage than a conventional copper or graphite cathode, so it has low resistance during electrolysis, can drop electrolytic voltage and can reduce the cost of energy.
Patent JP-H0254417-A (JP)
Title: Magnetic head
Inventor: SANETO KOJIRO
IPC: G11B5/54
Filed: 1988-08-19
Abstract: PURPOSE:To sufficiently secure a floating margin by providing a cooling means to cool a gimbal and a heating means to heat it, heating the gimbal by the heating means when recording/reproduction is performed, and cooling the gimbal by the cooling means when no recording/reproduction is performed. CONSTITUTION:The cooling means 17 consisting of a cooling pipe to cool the gimbal 11 is provided at the gimbal 11. A magnetic head 4 is stuck on the gimbal 11, and when the gimbal 11 is heated to a high temperature by the heating means 18, the gimbal 11 is expanded because the expansion coefficient of the gimbal 11 is larger than that of a core slider 19, then, the core slider 19 is deformed. As a result, the R/W gap 21 of a core 20 approaches a medium 3, thereby, a floating quantity A1 is reduced. Adversely, when the gimbal 11 is cooled by the cooling means 17, the gimbal 11 is compressed, thereby, the core slider 19 is deformed. As a result, the R/W gap 21 of the core 20 is separated from the medium 3, which increases a floating quantity A2. In such a way, it is possible to sufficiently secure the floating margin by performing the recording/reproduction at the high temperature, and setting the gimbal at a room temperature or a low temperature when no read/write is performed, and to prevent head crash from occurring.
Patent JP-S6270290-A (JP)
Title: Production of semiconductor
Inventor: MITSUYU TSUNEO
IPC: C30B29/48
Filed: 1985-09-19
Abstract: PURPOSE:To enable the production of a compound semiconductor exhibiting P-type conductivity, by depositing a compound semiconductor having a specific composition on a substrate and irradiating the deposited layer with atomic ion or molecular ion of N, P or As or ion of molecule containing either of the above atoms. CONSTITUTION:A compound semiconductor composed of at least one kind of Hg, Cd or Zn and at least one kind of S, Se or Te (e.g. ZnSe semiconductor) is deposited on a GaAs crystal substrate with molecular beam epitaxial apparatus in vacuum to effect the growth of the crystal. In the above process, a beam of N, P or As is radiated to the substrate at an energy of <=500eV and at a molecular beam intensity corresponding to <=1/100 of the evaporated atomic density of the ZnSe beam incident on the surface of the substrate to add the atoms in the ZnSe crystal. The process enables the production of a ZnSe semiconductor exhibiting P-type conductivity which is difficult to be produced by the conventional method and enables the production of a P-N-junction light- emitting element.
Patent JP-S6267970-A (JP)
Title: Ultrasonic delay circuit
Inventor: KURODA HIROSHI
IPC: H03H9/30
Filed: 1985-09-19
Abstract: PURPOSE:To attenuate OH, 2H spuriousness by adding a phase delay adjustment of an ultrasonic delay line and a simple circuit of a phase shifter to the conventional contour compensating circuit. CONSTITUTION:A signal inputted from an input signal terminal 1 is modulated by an output signal (30MHz) from an oscillator 4 in a modulating part 5. This signal is amplified by an amplifier 6 and inputted to an ultrasonic delay line 7 of a 1H delay system. After an output signal is amplified by a differential amplifier 9, a phase is compensated by a phase shifter 11, branches, one signal is demodulated by a demodulator 12 and outputted to an output terminal and the other signal is inputted to an ultrasonic delay line 8 of a 2H delay system. After an output signal of the ultrasonic delay line 8 of the 1H delay system is amplified by a differential amplifier 10, demodulated by a demodulator 13 and outputted. the phase delay of the ultrasonic delay line is adjusted so as to attenuate 0H, 2H spuriousness of a demodulating signal of the 1H delay of this system.
Patent JP-H1133531-A (JP)
Title: Method of cleaning polluted soil
Inventor: KUBO HIROSHI
IPC: A62D101/47
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To recover a pollutant by applying an electric current even in a region in the vicinity of the ground surface without leaving the same. SOLUTION: In a method for cleaning polluted soil, at first, water permeable pipes 2a, 2b are embedded in the polluted soil 1 containing an anionic pollutant and an electrode 3a is inserted into the water permeable pipe 2a and an electrode 3b is inserted into the water permeable pipe 2b and these electrodes 3a, 3b are connected to a DC current source 4 so that the electrode 3a becomes an anode and the electrode 3b becomes a cathode. Next, a water impermeable sheet 11 is laid on the upper surface of the polluted soil and this sheet 11 is further covered with soil 12 of good quality.  Next, an electric current is made to flow while the supply or discharge amt. or timing of water is adjusted so that the water level in the water permeable pipe 2b is held above the upper surface of the polluted soil 1 and the water level in the water permeable pipe 2a is held in the vicinity of the upper surface of the polluted soil 1.
Patent JP-S5996784-A (JP)
Title: Photo coupling semiconductor device
Inventor: YOSHIKAWA TOSHIBUMI
IPC: H01L31/12
Filed: 1982-11-25
Abstract: PURPOSE:To enable to prevent the malfunction due to pulse impression by increasing the sensitivity to a light and reducing the effect by the electrostatic coupling between a light emitting and a light receiving element by improving the structure of a P-N junction which generates a photocurrent by receiving the light. CONSTITUTION:A photo diode as the light receiving element has two P-N junctions, the P-N junction due to an N type epitaxial layer 1 and a P<+> type diffused region 5 and the P-N junction electrically in parallel relation therewith and due to the P<+> type diffused region 5 and an N<+> type diffused region 7 extended on this P<+> type diffused region 5. By such a structure, the upper surface part of the P<+> type diffused region 5 is, except the contact part thereof, covered with the extended N<+> type diffused region 7, and the capacitor is formed mainly to an N type, therefore the effect by the electrostatic coupling on the light receiving element is reduced. Besides, it follows that this structure has the two P-N junctions, which is useful also to improve the sensitivity with respect to the light of the photo diode.
Patent JP-S6264877-A (JP)
Title: Bubble-containing adhesive
Inventor: ISHIHARA TAKAMASA
IPC: C09J11/00
Filed: 1985-09-18
Abstract: PURPOSE:To obtain an economically advantageous bubble-contg. adhesive which is less susceptible to penetration into the inside of a porous material and has a long open time and an excellent bonding strength, by specifying a bubble diameter and incorporating a foam stabilizer. CONSTITUTION:0.1-10wt% foam stabilizer (e.g., sodium dialkyl sulfosuccinate) is added to a water-soluble resin (e.g., PVA) or water-dispersible resin (e.g., vinyl acetate resin). The mixture is dissolved or dispersed in water to obtain a water-base adhesive. The adhesive is rapidly stirred to obtain a bubble-contg. water-base adhesive which contains bubbles in an amt. of 0.2-20 times by vol. based on the vol. of the water-base adhesive free from bubbles and contains 50vol% or more bubbles having a diameter equal to or less than the thickness of a film formed by application of the adhesive.
Patent JP-S6362317-A (JP)
Title: Impurity diffusion into semiconductor
Inventor: NAGURA HIDEAKI
IPC: H01L21/22
Filed: 1986-09-03
Abstract: PURPOSE:To reduce the dispersion in impurity concentration in the gas flowing direction by a method wherein the ratio of nitrogen gas to oxygen gas led from outside and the total value of gas are controlled. CONSTITUTION:Boron nitride flat plates 2 in diameter of 125 mm are disposed in an array alternately with semiconductor substrates 1 in diameter of 100 mm within a reaction tube 3 while ratio of nitrogen gas is specified not to exceed 1% as well as the total gas value of oxygen gas and nitrogen gas to be 3l/min-50l/min. Furtheremore, respectively 10 each of boron nitride flat plates 2 are disposed on both ends of semiconductor substrates 1. Through these procedures, quasi sealed state can be brought about between the boron nitride flat plate 2 and the semiconductor substrates 1 so that the semiconductor devices of even electric property may be manufactured at low cost.
Patent JP-S6450189-A (JP)
Title: Coin feeder for coin processing apparatus
Inventor: INOUE MITSUYOSHI
IPC: B65G65/42
Filed: 1987-08-20
Abstract: PURPOSE: To prevent the generation of a bridge and to always discharge a proper number of coins by providing a coin feeder with a shaft laid across the inside of a hopper and a shaft driving means for rotating the shaft around an axial line. CONSTITUTION: The shaft 4 with a hexagonal cross section is arranged so as to be laid across the inside of the hopper 1, both the end parts 41, 42 of the shaft 4 are projected to the outside of the hopper 1 through the side walls 11 of the hopper 1 and borne through bearings. Thereby, the shaft 4 is rotatably supported in the hopper 1. A gear 7 is fixed on the end part 41 and engaged with a gear 81 fixed on the shaft of a motor 8, and when the motor 8 is rotated, its torque is transmitted to the shaft 4 and the shaft 4 is rotated around the axial line. When the shaft 4 is rotated by the motor 8, its torque is transmitted to coins and the coins are agitated. Thereby, even when the balanced state of force is held, the balanced state is immediately destructed by the agitating operation and a bridge of coins is not generated.
Patent JP-S6184873-A (JP)
Title: Semiconductor element using silicon carbide
Inventor: YOSHIDA SADAJI
IPC: H01L29/78
Filed: 1984-10-03
Abstract: PURPOSE:To obtain environment-resistant electronic elements excellent in heat resistance and chemical resistance by enabling the increase in gate withstand voltage by a method wherein a poly-type hetero junction of Si carbide with different frobidden band widths is made as the gate electrode. CONSTITUTION:A material resulting from polishing a 6H-SiC (0001) plane pre pared by the Acheson method into mirror is used as the substrate, and the surface oxide layer is removed with hydrogen fluoride; then, 6H-SiC is homoepitaxially grown at a substrate temperature 1,750 deg.C by flowing silanepro pane reaction gas and hydrogen carrier gas. Next, the substrate temperature is reduced to 1,400-1,500 deg.C, and 3C-SiC is heteroepitaxially grown on the 6H-SiC. The 3C-SiC on the 6H-SiC epitaxially grows with a crystal orientation whereby (0001)6H//(111)3C holds. After the 6H-SiC grown layer 5 is partly etched by removing the 6H-SiC substrate 6 of SiC heteroepitaxial grown crystal, nickel is evaporated in vacuum as electrodes corresponding to a source 8, gate 9, and drain 10, and ohmic contact is obtained by 5min annealing at 1,050 deg.C in argon.
Patent JP-H07165991-A (JP)
Title: Rubber composition, its production and tire using the same
Inventor: BURAIAN DEIBUITSUDO UIRIAMU PA
IPC: C08K3/00
Filed: 1994-08-31
Abstract: PURPOSE:To obtain a rubber composition capable of being vulcanized to show a good viscoelastic property, having a good grip and wear resistant property and a low rolling resistance, suitable for tire, consisting of a rubber type copolymer, a vulcanization agent, a loading agent containing a silica and a specific two functional coupling agent. CONSTITUTION:A rubber composition contains a rubber type copolymer (preferably containing 25wt.% or more of a styrene-butadiene copolymer having a styrene component of 20-50%, prepared by an emulsion or solution polymerization), a vulcanization agent, a loading agent containing preferably 15-60wt. pt. of a silica per 100wt. pt. of the rubber type copolymer, and a coupling agent having at least two functionalities capable of reacting with the silica and the rubber type copolymer [preferably a silane coupling agent such as bis-(triethoxy- silylpropyl)-tetrasulfide, etc].
Patent JP-H1035654-A (JP)
Title: Thin easy-to-open carton
Inventor: NISHIKAWA HIROSHI
IPC: B65D5/54
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin easy-to-open carton wherein contents are easy to take out by providing a large opening with an easy-to-open mechanism on a thin carton and the carton can be re-sealed. SOLUTION: A rear panel 1, a side panel 2, a front panel 3, a side panel 4 and an adhesive piece 5 are connected via fold lines (a), a top panel 6 is connected to a top of the rear panel 1 via the fold line (a) and further an open/ close panel 7 is connected to the top panel 6 via the fold (a), the top panel is successively connected to the top of the front panel 3 via a fold (b) and an insertion piece 9 is connected to the top of the front panel 3 via a fold (c) and a surface of the adhesive piece 5 and a rear of the rear panel 1 are stuck to provide a cylinder.  In this carton, an opening region X enclosed by a cut rule (m) and a part of a rim of the front panel or an opening region Xw enclosed only by the cut rule is provided on the front panel 3, wherein the opening region X or the opening region Xw is stuck to a rear of the open/ close panel 7, so that a protrusion T is provided at the tip of the panel 7 and a notch (n) is provided at a position where the protrusion T can be inserted on the front panel 3.
Patent JP-S6185300-A (JP)
Inventor: OKAMOTO AKIRA
IPC: B64G1/50
Filed: 1984-10-02
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。