baber/WOPTO huggingface dataset:
Patent JP-H09199968-A (JP)
Title: Thin film electrode for surface acoustic wave element and its forming method
Inventor: NAKANISHI HIDEFUMI
IPC: H03H3/08
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film electrode for a surface acoustic wave element with excellent power resistance. SOLUTION: A dual ion beam sputtering device 1 is used to form an aluminum thin film 13 on the surface of a lithium tantalate substrate 12 being a piezoelectric material. That is, An assist ion beam 21 is emitted from an assist ion source 4 to the surface of the lithium tantalate substrate 12 to assist ions and a sputtering ion beam 22 from a sputtering ion source 3 is emitted to an aluminum target 11 to deposit generated sputtering atoms on the surface of the lithium tantalate substrate 12 to form an aluminum thin film composed of an amorphous layer and a single crystal layer on the amorphous layer.
Patent JP-S52103952-A (JP)
Title: Liquid phase epitaxial crowth method of semiconductor crystal
Inventor: HIRANO RIYOUICHI
IPC: C30B19/00
Filed: 1976-01-23
Abstract: PURPOSE: To have smoother epitaxial growth surface by conducting saturation treatment with GaAs by means of a specific temperature difference against the growth start-up temperature, before the epitaxial growth of GaAs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11201222-A (JP)
Title: Base isolation structure
Inventor: TEZUKA TAKEHITO
IPC: F16F15/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation structure which can be easily installed while a building is used, and can reduce the vibration response of the building's main body without being affected by the periodic component of an earthquake wave, the characteristics and position of a base isolation mechanism and the like. SOLUTION: A base isolation mechanism 1 is comprised of base isolation units 6, each of the unit 6 comprising added mass bodies provided on a building' s main body 3 in a horizontal direction thereto in such a way that relative displacement is possible, and an elastic body provided between the added mass body side and the side of the building's main body 3 for elastically controlling the relative displacement of the added mass bodies with respect to the building's main body 3. These added mass bodies are coupled to each other by means of coupling rods 24,... in such a way that the relative displacement of added mass bodies can be integrally conducted with respect to the building's main body 3.
Patent JP-H01183654-A (JP)
Title: Color photosensitive material
Inventor: SHIBA KEISUKE
IPC: G03C7/30
Filed: 1988-01-18
Abstract: PURPOSE:To improve the stability of the title material at the time of producing an emulsion, the shelf-life of the sensitive material and the stability of a colored image by incorporating a specified silver halide particle and a specified phenol derivative in the sensitive material. CONSTITUTION:The silver halide particle which has >=90mol.% of average silver chloride content and a crystal face of 100 and localized phases having different silver bromide contents in the inner part and/or on the surface of the particle respectively is incorporated in the emulsion layer of the color photosensitive material. And, the phenol derivative shown by the formula is incorporated in the emulsion layer and/or an intermediate layer. In the formula, R is H atom or alkyl group, etc., R1-R5 are each H or halogen atom, etc. And the emulsion layer contains preferably the silver halide particle which is composed of a hexahedron or a fourteen hedron particle having the crystal face of 100, and has a discontinuous and lone localized phase contg. >=15mol.% silver bromide content on the surface of the emulsion.
Patent JP-H10215435-A (JP)
Title: Method and device for discriminating synchronizing signal
Inventor: KIN TETSUBIN
IPC: H04N5/10
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for discriminating a synchronizing signal by which the synchronizing signal is discriminated with higher accuracy than that of a conventional technology. SOLUTION: The synchronizing signal discrimination method sets a period T1 used to count number of horizontal synchronizing signals in a received video signal, a period T2 used to count number of vertical synchronizing signals in the received video signal, a minimum value N1, a maximum value N2 of the number of the horizontal synchronizing signals for the period T1 and a minimum value M1, a maximum value M2 of the number of the vertical synchronizing signal for the period T2 (S310). Furthermore, number of pulses discriminated to be the horizontal synchronizing signals for the period T1 is counted to generate a 1st count (S320) and number of pulses discriminated to be the vertical synchronizing signals for the period T2 is counted to generate a 2nd count (S330).  In the case that the 1st count corresponds to a value between the values N1, N2 and the 2nd count corresponds to a value between the values M1, M2, it is discriminated that a normal synchronizing signal is detected (S340, S350). The presence of detection of the synchronizing signal is discriminated based on the effect of noise.
Patent JP-H04240433-A (JP)
Title: Controller for dish washer
Inventor: KOMATSU TAKASHI
IPC: A47L15/46
Filed: 1991-01-24
Abstract: PURPOSE:To provide a controller for a dish washer prominent in cleaning performance by eliminating generation of sticking to dishes in a reserved washing. CONSTITUTION:A controller for a dish washer is mainly constituted of a control means 5 consisting of a power source 1 for a dish washer, a power source switch 2, a load 3 to operate the dish washer, a load driving means 4 for opening and closing the load 3 and a microcomputer which is a center of control of the instruments, and a power source circuit 6 to supply control voltage to the control means 5. The control means 5 is connected with each input means such as a present time setting means 7, a reserved time means 8 and a program setting means 9, so that when the control means 5 sets a reserved operation, for a time period from a present time to a start of a reserved washing process, a preparatory washing is carried out at an interval stored in the control means 5.
Patent JP-H01183629-A (JP)
Title: Optically bistable semiconductor laser
Inventor: KUNO MASAAKI
IPC: H01S5/00
Filed: 1988-01-14
Abstract: PURPOSE:To reduce increase of a threshold level, and also, to stabilize a characteristic due to decrease of the number of control electrodes by allowing plural input use optical waveguides to intersect and couple against one saturable absorption area of an output use optical waveguide. CONSTITUTION:As for this composite type bistable laser, two input use optical waveguides are coupled to one saturable absorption area by allowing them to intersect at an inclination angle. According to such constitution, an operation of OR and AND can be executed in the same way as a conventional composite type bistable laser. Also, by controlling an injection current which is supplied to an output use optical waveguide, a threshold level is set so that an output light O1 is outputted, when one of input light beams I1, I2 is made incident. Moreover, as for an AND operation, by controlling the injection current, the shreshold level is set so that the output light O1 is outputted, when both of the input light beams I1, I2 are made incident. In such a state, by forming the input use optical waveguide by the same active area as that of the output use optical waveguide and injecting a current, it is also possible to amplify the input light beam, and also, it is also possible to decrease the saturable absorption area and the number of electrodes.
Patent JP-S58124153-A (JP)
Title: Foot-warmer with frame
Inventor: IKEHARA TAKASHI
IPC: F24J3/00
Filed: 1982-01-19
Abstract: PURPOSE:To facilitate fitting of electrode plates, by a method wherein electrode plates provided for a foot-warmer with frame as means for transmitting electrical signals between an operating part and a controller are provided at the top plate of a main body. CONSTITUTION:The signal from  controlling part 10 is transmitted to an operating part 3 through a floating capacitance between electrode plates 8A, 2A, and a signal corresponding to the operation of the operating part 3 is fed back to the controlling part 10 through a floating capacitance between the electrode plates 2B, 8B. Then, the controlling part 10 controls the passing of an electric current through a heater 5 in the main body 4 of the foot-warmer with frame in accordance with the signal fed back thereto, thereby maintaining a constant temperature. The electrode plates to be provided in the main body can be fitted relatively easily by adhesion or the like.
Patent JP-S58124984-A (JP)
Inventor: HAYASHI KIYOZUMI
IPC: G21C3/62
Filed: 1982-01-20
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-S63175570-A (JP)
Title: Radiant ray picture information reader
Inventor: HORIKAWA KAZUO
IPC: G03B42/02
Filed: 1987-01-14
Abstract: PURPOSE:To attain remarkable miniaturization of the entire device by making a sheet supply magazine and a sheet storage magazine close to a subscanning means so as to apply the reception/storage of the sheet in the magazine to the subscanning means directly. CONSTITUTION:A sheet extracted from a sheet supply magazine 2 is given immediately to the sub scanning means 20 and the sheet 1 parted from the subscanning means 20 is carried into the sheet storage magazine 3 immediately. Thus, the carrying means of the sheet tying both the magazines 2, 3 and a read zone is omitted and the entire device is reduced considerably. Moreover, since the sheet is carried by the subscanning means 20 only, the deterioration of the sheet is not caused, the service life is extended and miniaturization is attained.
Patent JP-H10208705-A (JP)
Title: Battery jar for sealed secondary battery and resin composition therefor
Inventor: KURASAWA YOSHIHIRO
IPC: C08L25/04
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery jar for a sealed secondary battery which can exhibit sufficiently high secondary battery performance for a long duration and provide a resin composition for the battery jar having well balanced mechanical strength and heat resistance, little steam permeability, and high adhesive strength to an epoxy resin. SOLUTION: This battery jar for a sealed secondary battery is made of a resin composition containing 100 pts.wt. of (a) a polyphenylene ether resin and 0.1-20 pts.wt. of a granular inorganic filling agent with 0.1-8μm average particle size and/or fibrous inorganic filling agent with 0.1-8μm average diameter. The battery jar for a sealed secondary battery is constituted of two or more parts and these parts are bonded by an epoxy resin. The resin composition for the battery jar has suitable properties for producing such an battery jar for a sealed secondary battery.
Patent JP-H04240778-A (JP)
Title: Photoelectric transducer
Inventor: NAKAMURA TAKURO
IPC: H01L31/04
Filed: 1991-01-25
Abstract: PURPOSE:To provide a photoelectric transducer which can increase a current capacity without making the element large-sized. CONSTITUTION:A photoelectric transducer 1 is featured by the following: at a constitution in which electrodes 5, 6 are installed respectively on the surface and the rear of an amorphous silicon-based photoelectric transducing layer 3, a fine crystal silicon layer 7 is installed between at least one electrode out of said electrodes 5, 6 and said photoelectric transducing layer.
Patent JP-S60151227-A (JP)
Title: Magnetic body of metallic oxide and magnetic film
Inventor: WATADA ATSUYUKI
IPC: H01F10/20
Filed: 1984-01-19
Abstract: PURPOSE:To obtain a magnetic body of a metallic oxide having high recording sensitivity, superior resistance to corrosion by oxidation and a superior light transmitting property by providing a specified sintered composition contg. Ba or Sr, Cr, Zn and Fe. CONSTITUTION:A prescribed amount BaCO3 or SrCO3 is mixed with prescribed amounts of Fe2O3, Cr2O3 and ZnO, and the mixture is ground. The resulting powder is filled into a metallic mold of a proper shape, molded, and sintered at 1,200-1,400 deg.C to obtain a magnetic body of a metallic oxide represented by formula I (where me is Ba or Sr, 0<x<=0.5, 0<y<=0.6, and 5<=n<=6), e.g., a magnetic body of a metallic oxide represented by formula II or III. A magnetic film of 0.1-10mum thickness is formed on a substrate heated to 500-600 deg.C by vacuum deposition, sputtering or other method using the magnetic body as a target.
Patent JP-S56106259-A (JP)
Title: Control device for quantity of light
Inventor: KITAMURA TAKASHI
IPC: G03G15/04
Filed: 1980-01-25
Abstract: PURPOSE:To raise service life of a light emitting device, to render use of a fast response light emitting device unnecessary, and to elevate economic effect, by gradually increasing current applied to said device to a described quantity of light, and maintaining its quantity to drive it. CONSTITUTION:Semiconductor laser generator 1 emits forward laser beams (front beams) L and at the same time emits backward back beams BB. Such back beams BB is received with light detection circuit 11, a detection signal formed in accordance with the beam intensity is applied to control circuit 12 to control beam emission intensity of generator 1. In such a light equantity controller, current exceeding the necessary quantity is not supplied to the light emitting device, permitting service life of its device to be increased, and maximum value feedback type light quantity controller to be economically composed without using a fast response photodetector.
Patent JP-H04250199-A (JP)
Title: Operating method of cloth dryer
Inventor: YANO ICHIRO
IPC: D06F58/02
Filed: 1991-01-25
Abstract: PURPOSE:To prevent a machine outside temperature rising in the case of disposing a cloth dryer in a closed room. CONSTITUTION:In a dehumidifying cloth dryer, an air cooling type heat exchanger and a water cooling type heat exchanger are provided. When the machine outside temperature reaches a preset higher temperature limit during the use of the air cooling type heat exchanger, the operation of the air cooling type heat exchanger is stopped and switched to the water cooling type heat exchanger. When the machine outside temperature reaches a preset lower temperature limit, the operation of the water cooling type heat exchanger is stopped and again switched to the operation of the air cooling type heat exchanger, and air cooling and water cooling are alternately repeated and operated. Since the operation is switched to the water cooling type when the machine outside temperature is raised by the exhaust heat from the air cooling type heat exchange, the machine outside temperature is never raised to a determined value or higher, and the dyer is safe.
Patent JP-H08192767-A (JP)
Title: Joining structure of side sill and pillar
Inventor: IWAO AKINOBU
IPC: B62D25/04
Filed: 1995-01-20
Abstract: PURPOSE: To enhance joining strength of a side sill and a pillar by providing a pillar lean hose which extends along a pillar outer part and whose lower end is sandwiched and welded by a side sill lean hose and a side sill outer part of a side panel outer. CONSTITUTION: The upper end of a center pillar lean hose upper 24 and the upper end of a side panel outer 25 are respectively welded to a roof side rail 27 by spot welding. When a load F is applied in the car inside direction from outside of the side panel outer 25, though the side panel outer 25 and a center pillar lean hose 23 try to be deformed in the two-dot chanin line direction, the lower end 23a of the center pillar lean hose 23 receives the load F in the shearing direction in a spot welding part between a top surface 22a of a side sill lean hose and a lower part 25a of the side panel outer 25. As a result, strength to a load from the center pillar side is significantly improved.
Patent JP-S58124764-A (JP)
Title: Production of optically active thiol
Inventor: OOHASHI TAKEHISA
IPC: C07D207/16
Filed: 1982-01-20
Abstract: PURPOSE:N-Chloroalkanoylaminoacid or its salt and a specifically excessive amount of alkali trithiocarbonate are heated to cause reaction then hydrolyzed to produce the titled compound used as an antihypertension under mild reaction conditions in high yield and purity. CONSTITUTION:The reaction between N-(3-chloro-2-D-methylpropanoyl)-L-proline or N-(3-chloro-2-D-methylpropanoyl)-L-thiazolidine of formulaI(Y is CH2, S) or their salt and more than 1.5 times molar quantity, preferably 1.5-2 times molar quantity of alkali trithiocarbonate is carried out in a solvent by heating, then the product is hydrolyzed using an acid such as sulfuric acid to give optically active N-(3-mercapto-2-D-methylpropanoyl)-L-proline or N-(3-mercapto-2-D- methylpropanoyl)-L-thiazolidine-4-carboxylic acid. The reaction temperature is  60-90 deg.C. This process inhibits the formation of monosulfide as a by-product.
Patent JP-H06218577-A (JP)
Title: Composite wire for gas shielded arc welding
Inventor: SUZUKI YOZO
IPC: B23K35/368
Filed: 1993-01-20
Abstract: PURPOSE:To provide the composite wire for gas shielded arc welding which less produces spatters and slag and is good in productivity even in arc welding using carbon dioxide as a shielding gas. CONSTITUTION:This composite wire for gas shielded arc welding is formed by using 40 to 60% iron powder contg. 0.02 to 0.4% Mn, 0.002 to 0.025% S and >=10 (by weight) Mn/S (without including Fe in the alloy material) and filling the metallic powder contg. 40 to 60% deoxidizing agent into a steel sheath at 5 to 30% of the total weight of the wire. As a result, the high- efficiency welding is enabled with good productivity and with the decreased amt. of the spatters and slag to be produced.
Patent JP-H0614893-A (JP)
Title: Blood pressure measuring instrument
Inventor: HANADA YASUSHI
IPC: A61B5/022
Filed: 1992-01-20
Abstract: PURPOSE:To detect changes in the blood pressure values meeting individual persons by providing a control means which sets the fluctuation width of the blood pressure in accordance with the first measured reference blood pressure value and triggers an alarm when the ratio of the difference between the second and subsequent measured blood pressure values and the reference blood pressure to the reference blood pressure deviates from the fluctuation width of the blood pressure. CONSTITUTION:A control section 17 has a CPU, ROM, RAM, timer circuit, etc. A pressurization signal is supplied to a pressurizing device 10 and the operation is stopped and a discharge signal is supplied to a discharge valve 11 at the point of the time the max. blood pressure is obtd. from the pressure signal of the pressurizing device. A control section 17 calculates the blood pressure value (reference blood pressure value) and determines the fluctuation width of the blood pressure by making the value as 100%. The determination is executed by referencing to a table stored in the ROM. The value is written into the RAM. The operation is thereafter stopped for one minute and the blood pressure measurement is started again. The difference from the reference blood pressure value is determined and the ratio to the reference blood pressure value is determined. The alarm device 18 is triggered to stop the measurement when the ratio deviates from the fluctuation width of the blood pressure.
Patent JP-H04250416-A (JP)
Title: Manufacture of liquid crystal element
Inventor: KATO YUJI
IPC: G02F1/13
Filed: 1991-01-28
Abstract: PURPOSE:To accurately position of the peripheral seal, etc., of the liquid crystal element, used for a color liquid crystal TV, in a short time. CONSTITUTION:A TFT substrate 25 coated with polyimide as an oriented film is rubbed and a seal pattern is printed by a screen printing method. A marker 3 for seal printing is formed previously on the TFT substrate 25 and a seal pattern is printed according to it. Consequently, the time required to set printing conditions is shortened, the seal position accuracy is improved, and the problem that the seal touches a cutting marker is eliminated.
Patent JP-H05196068-A (JP)
Title: Disk brake device
Inventor: HASHIMOTO NOBUO
IPC: F16D65/02
Filed: 1992-01-21
Abstract: PURPOSE:To prevent a decrease in the braking force of a parking brake caliper in a disk brake device having a service brake caliper and the parking brake caliper for braking a common brake disk by snapping and pressing it. CONSTITUTION:A brake disk D secured to a wheel is provided with a first braking surface 43a located outside in the radius direction and a second braking surface 43b located inside in the radius direction. A service brake caliper Cs holds the first outside braking surface 43a, and a parking brake caliper Cp holds the second inside braking surface. Thus, the parking brake caliper Cp can use the second exclusive use braking surface 43b without using the first braking surface 43a damaged by the service brake caliper Cs so as to ensure the braking force of the parking brake caliper Cp.
Patent JP-H08205145-A (JP)
Title: Image transmission device
Inventor: HIRATA SHINICHI
IPC: H04N19/00
Filed: 1995-01-23
Abstract: PURPOSE: To eliminate unnecessary information and shorten an information transmission time. CONSTITUTION: A transmission-side device quantizes image data inputted by an image input device 3 by a quantization device 4. Through this quantization, the density level of the inputted image data is quantized into a density level to be required on a reception side. The quantized image data are encoded by an information source encoding device 5 and after information necessary for communication control over a header, etc., is added, the information-source encoded image data are sent by a communication controller 6. A reception-side device inversely quantizes the received and decoded image data and displays the resulting data.
Patent JP-S61168184-A (JP)
Title: Holding mechanism for magnetic head
Inventor: HANAGATA SHIZUO
IPC: F16F15/06
Filed: 1985-01-22
Abstract: PURPOSE:To make the intermediate part of a gimbals spring hard to oscillate and to prevent a magnetic head from oscillating and resonating by providing bent parts to the intermediate part. CONSTITUTION:The magnetic head 1 is adhered to and held on the center part 2 of the gimbals spring 10 and connected to the intermediate part 3 through bridges 11a and 11b which form the 1st bridge, and this intermediate part 3 is connected to a peripheral part 4 through bridges 5a and 5b which forms the 2nd bridge. The intermediate part 3 is provided with bent parts 6a-6d, which are bent almost at 90 deg. to increase the bending rigidity of the intermediate part 3. Consequently, oscillation becomes hard to occur and the natural oscillation frequency of the intermediate part 3 is varied to make resonance hard to occur.
Patent JP-S5394307-A (JP)
Title: Edible fat composition
Inventor: SANO MICHIHIKO
IPC: A23D7/00
Filed: 1977-01-28
Abstract: PURPOSE: To provide a fine textured, heavy body edible fat composition having high crystallizability, composed of a hardened rape oil containing a specific amount of erucinic acid, other oil, and hardened fish oil. 
     COPYRIGHT: (C)1978,JPO&Japio