baber/WOPTO huggingface dataset:
Patent JP-H06306615-A (JP)
Title: Improved chemical gas phase vapor depositing chamber
Inventor: LEI LAWRENCE CHUNG-LAI
IPC: C23C16/44
Filed: 1994-04-05
Abstract: PURPOSE: To remove the causes of the reduction of the temp. in the vicinity of a substrate and the ununiformity of the temp. over the substrate.  
     CONSTITUTION: For uniformly heating a substrate 14 fitted above, a susceptor heated by one coil resistance heater 200, a vacuum line firmly fitting the substrate 14 to the susceptor in the process of treatment, thereby at least partially preventing the vapor deposition of the back side of the substrate 14 and furthermore promoting the movement of heat from the heated susceptor to the substrate 14, a scavenging gas line 222 preventing the arrival of a treating gas to the bottom edge and back side of the substrate 14 and a scavenging guide 226 maintaining a uniform gas on the substrate 14 are provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S51144872-A (JP)
Title: Greasing apparatus
Inventor: TAKANO NORITOKI
IPC: F16N11/10
Filed: 1975-06-06
Abstract: PURPOSE: The greasing apparatus in use of the one trip container not only as a lever grease further enabling to conduct the remote control. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S643060-A (JP)
Title: Production of superconducting material
Inventor: SHIBATA KENICHIRO
IPC: H01B12/02
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a superconducting material, consisting of perovskite-type oxides, capable of utilizing liquid N2 as a cooling medium and having the high critical temperature (TC), by blending oxides and salts of Ba, Y and Cu, previous ly calcining the blend, pulverizing the calcined blend, pressing the resultant pulverized blend and normally sintering the obtained pressed compact at a temperature within a specific range. CONSTITUTION:Powders of oxides, carbonates, sulfates or nitrates of Ba, Y and Cu having respective <=20mum, especially <=5mum average particle diameter are blended. The resultant blended powder is then previously calcined at 700-1,000 deg.C and the calcined blend is pulverized to <=5mum, especially <=3mum average particle diameter and subsequently pressed at 60-80% relative density. The above-mentioned pressed compact is then normally sintered at a tempera ture within the range of (melting point of the aforementioned calcined compact) - (melting point of the above-mentioned calcined compact -100 deg.C). Thereby the aimed superconducting material consisting of perovskite-type pseudo- perovskite-type oxides, expressed by the formula and having <=10mum average crystal grain diameter is obtained. The aforementioned superconducting material has the high TC and TCF and characteristics thereof stabilized for a long period.
Patent JP-H07250517-A (JP)
Title: Auxiliary seedling holding apparatus of transplanter
Inventor: KATO TOSHIHIKO
IPC: A01C11/02
Filed: 1994-03-10
Abstract: PURPOSE:To stabilize an auxiliary seedling holding table between two stable positions consisting of a horizontal state and a vertical folded state with a simple mechanism. CONSTITUTION:A bistabilizing means 19 extended between a post 12 and an auxiliary seedling holding table 13 is positioned below a supporting point for rotation to stabilize the auxiliary seedling holding table 13 at a horizontal position and place a reserve seedling table 29 on the auxiliary seedling holding table 13. The auxiliary seedling holding table can be stabilized at the folded position to improve the front view of the driver by positioning the bistabilizing means 19 placed between the post 12 and the auxiliary seedling holding table 13 above the supporting point for rotation.
Patent JP-H10268566-A (JP)
Title: Manufacture of color toner
Inventor: SHIROMOTO SHIGEYUKI
IPC: G03G9/087
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain excellent color developing property and transparency even in the case of forming an image on a recording paper and an OHP sheet by mixing specific binder resin and chromatic coloring agent, and then, mixing specific binder resin with the mixture. SOLUTION: In the case of manufacturing color toner containing at least the binder resin and the chromatic coloring agent through a material mixing process, a melting/kneading process, a size reduction process and a classifying process, the material mixing process is provided with a 1st mixing process for mixing the binder resin having an average grain size of 1 to 3 mm and the chromatic coloring agent and a 2nd mixing process for mixing the binder resin having an average grain size of 0.1 to 0.5 mm with the mixture obtained at the 1st mixing process. The size of the coloring agent is more reduced at the 2nd mixing process, and it is allowed to put material other than the material mixed at the 1st mixing process, such as charge control agent and wax, etc., together with resin particles of a small grain size into the mixture and mix them.
Patent JP-S60212033-A (JP)
Title: Digital-analog converter
Inventor: TOMIMITSU KOUJI
IPC: H03M1/74
Filed: 1984-04-05
Abstract: PURPOSE:To improve the converting speed and to realize CMOS circuit integration by including n sets of integration circuits, a constant current source, a voltage holding circuit and an analog adder circuit, allowing the integration circuit to output a binary weighting voltage and allowing the voltage holding circuit to fetch the binary weighting voltage and transmit it to the analog adder circuit. CONSTITUTION:The integration circuit 21 integrates a constant current I from a constant current source 14 and outputs the binary weighting voltage V, which is expressed as V=IT/C, where C is the capacitance of a capacitor 11 and T is the time of integration. Thus, the accuracy of the binary weighting voltage V is decided by a product between the accuracy of the capacitor C and the accuracy of the time T. The binary weighting voltage is held by a voltage holding circuit 22 by turning on an analog switch 15 with a voltage holding control signal 25 and then the V is inputted to an adder circuit 23 and outputted as a Vout according to the input digital signal 26. The voltage holding circuit 22 has a so-called drooping characteristic, which prevents the stored voltage from being decreased.
Patent JP-H04278312-A (JP)
Title: Cast molding method of scagliola
Inventor: YUGAWA NOBUHIKO
IPC: B29C39/22
Filed: 1991-03-06
Abstract: PURPOSE:To prevent defective appearance and the lowering of the physical properties of the scagliola concerned by a method wherein molding material, which cures through radical. polymerization at normal temperature, is cast under the condition that a synthetic resin film is disposed in tension on a mold surface and, after the hardening of the molding material, the assembly of the film and a molded article is stripped from molds and finally the film is separated from the molded article. CONSTITUTION:Sealing parts 30 for sealing the peripheral edges of a synthetic resin film 3 onto the peripheral edges of a lower mold surface are produced with double-sided adhesive tapes 39 at the peripheral edges of the top mold face of a bottom force 1 so as to dispose the film 3 in tension without developing wrinkles and the like on the surface of the bottom force 1 constituted as mentioned above. Concretely, through a communicating hole part 60, which is open to the mold surface and connected with a vacuum pump 61, the air between the film 3 and the bottom force 1 is evacuated by actuating the vacuum pump and, at the same time, the film 3 is brought into close contact with the mold surface. After that, a top force 2 is placed on the bottom force 1 and then molding material, which hardens through radical polymerization under normal temperature or elevated temperature condition, is poured in a cavity made between both the forces so as to demold the hardened molding material and then separate the film 2 from a molded article in order to obtain a product.
Patent JP-H06278512-A (JP)
Title: Back impact absorber of seat back
Inventor: FUKUDA KAZUHIRO
IPC: B60R21/207
Filed: 1993-03-26
Abstract: PURPOSE:To provide a means which prevents deformation such as floating and sinking of an upper part of a seat back garnish. CONSTITUTION:A back impact absorber of seat back has an air bag module 3 which is fixed on the back of a seat back frame and has an engaging section 9 and a seat back garnish 12 in which a retainer 10 to be engaged with the engaging section 9 of the air bag module 3 and a rib 11 which is brought into contact with the top face of the air bag module 3 are formed.
Patent JP-2000262969-A (JP)
Title: Flat vibration motor
Inventor: KUYAMA KOJI
IPC: H02K7/065
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vibration motor featuring a small size, lightness in weight, low electric power consumption, maximum vibration and thin type flat structure as the vibration motor to be used for portable apparatus and to use this motor for embodiment of the thin, lightweight and long-term usable portable apparatus. SOLUTION: A rotor 4 has a magnet 13 and a cylindrical part 12b. The magnet 13 faces the outer periphery of a stator core 6 apart a spacing. The cylindrical part 12b encloses the outer periphery of the magnet 13 approximately over the entire periphery thereof. An unbalance weight 14 is disposed on the outer periphery of the cylindrical part 12b. The unbalance weight 14 is fixed by laser welding to the outer side of the cylindrical part 12b. The unbalance weight 14 is formed of an alloy containing tungsten and copper.
Patent JP-2000262865-A (JP)
Title: Bacteria concentrating apparatus
Inventor: MIYAZAKI KIMIMASA
IPC: C12N1/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a bacteria concentrating apparatus capable of rapidly concentrating bacteria. SOLUTION: A bacteria concentrating apparatus comprises two water tanks capable of holding an aq. soln., one of them being a water tank (sample tank) 1 for an aq. soln. in which bacteria area preliminarily present is and the other a water tank (concn. tank 2) for concentrating bacteria, a region (separation tank) wherein bacteria dispersed in an aq. soln. migrate by an electric field provided between both tanks 1, 2, and an applying means for applying a potential gradient having an intensity necessary for the migration of bacteria.
Patent JP-H09258307-A (JP)
Title: Camera with built in strobe
Inventor: KAWAI MICHIO
IPC: H05B41/32
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make a strobe for a camera with a built-in diaphragm control system shutter small in scale, and also, to easily control the strobe. SOLUTION: Based on the range-finding result of a range finding circuit 14 for measuring a distance to an object, the set contents of a diaphragm value setting switch 19c for setting the diaphragm value of a photographic lens and the detection results of film sensitivity detecting terminals 15a to 15d for detecting the sensitivity of a film, the time for emitting strobe light is calculated by a CPU 11, the strobe light is emitted after a prescribed lapse of time from the start of photographing, and the strobe light is finished to be emitted after the calculated emission time passes, then, the emitted light quantity of the strobe 40 is appropriately controlled without using a light control circuit. Thus, the camera is inexpensively constituted.
Patent JP-S52151071-A (JP)
Title: Maximum value detecting apparatus of 3 phase a.c. electricity quantities
Inventor: TOYODA MASARU
IPC: G01R19/04
Filed: 1976-06-10
Abstract: PURPOSE: To detect the maximum values of current, voltage, etc. within a minimum time by subsequently operating 3-phase a.c. electricity quantities through first to fifth arithmetic circuits. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60239529-A (JP)
Inventor: GERUHARUTO FUETSUTSUAA
IPC: D01H4/32
Filed: 1985-03-29
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-S56165758-A (JP)
Title: Fuel evaporation accelerator for internal combustion engine
Inventor: UTANI HITOSHI
IPC: F02M31/135
Filed: 1980-05-22
Abstract: PURPOSE: To accelerater the evaporation of fuel, by supplying a large quantity of electricity to a heater in an intake passage before warming-up and by supplying a small quantity of electricity to the heater after the warming-up and by maintaining the temperature of the surface of the heater at a level.  
     CONSTITUTION: A first and a second horizontal branch passages 1b, 1c are connected to a main passage 1a fitted with a throttle valve 2. A PTC heater 3 of a positive resistance-to-temperature characteristic is provided at the bottom of the confluence of the passages. A heater surface temperature sensor 7 provided near the heater 3 and a water temperature sensor 8 provided on a cooling water passage 4 are connected to a control circuit 6 for the heater 3. The quantity of electricity to be supplied to the heater 3 is increased below a prescribed temperature before warming-up but decreased after the warming-up. The heater surface temperature is kept constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06283213-A (JP)
Title: Battery assembly
Inventor: URAGAMI HIROSHI
IPC: H01M10/613
Filed: 1993-03-26
Abstract: PURPOSE:To give efficient operation to a battery assembly by providing a cooling means in a circulated air distributing means to cool circulated air at the time of overheat so that a temperature and a humidity in heat insulated container can be kept constant. CONSTITUTION:In the case that air is circulated to operate a battery assembly, when a temperature in a heat insulated container 1 does not rise but is almost constant, a cover 12 is closed by driving a drive unit 13 not to supply the circulated air into a cooling chamber 11. On the other hand, when a temperature in the insulated container 1 rises into an overheated condition, the cover 12 is opened by driving the drive unit 13 to supply the circulated air into the cooling chamber 11 along the plug-like side face of the cover 12. The circulated air supplied into the cooling chamber 11 has contact with a fin 14 in the cooling chamber 11 for heat exchange, where it is cooled, and then returns from the cooling chamber 11 to an air flow passage 4. In this way, the circulated air can be cooled.
Patent JP-H11269015-A (JP)
Title: Herbicidal composition
Inventor: KOBORI YASUO
IPC: C05G3/60
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition capable of improving herbicidal effects and efficiently controlling various kinds of weeds by including a sulfonylurea-based herbicidally active compound and a specific amount of a nitrogen fertilizer therein. SOLUTION: This herbicidal composition is obtained by including (A) a sulfonylurea-based herbicidally active compound and (B) a nitrogen fertilizer in an amount of preferably 0.1-300 pts.wt., more preferably 2-200 pts.wt. based on 1 pt.wt. ingredient A and expressed in terms on nitrogen element so as to provide an application amount of the nitrogen element of 10-1,000 g based on 10 ares. Pyrazosulfuron-ethyl (common name), halosulfuron-methyl (common name), etc., are preferably used as the ingredient A. Ammonium sulfate, ammonium nitrate, niter, lime nitrogen, urea, etc., are cited as the ingredient B; however, the ammonium sulfate and ammonium nitrate are preferably used among them.  The composition can be applied to a cultivated land or a non-cultivated land such as a turf, a playground or a site by the sides of a railroad, however, the application to the turf is especially preferred.
Patent JP-H11264193-A (JP)
Title: Opening structure
Inventor: ITAMI YOSHIHIRO
IPC: E04B1/348
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To widen an opening width by allowing a flat plate having an area equal to or larger than a lintel receiving end face to exist between a lintel on an opening and lintel receiver receiving the lintel on the end. SOLUTION: A building unit U is constituted of wall panels 10, 10A, 10B vertically provided on the three-way of the peripheral edge of floor panels 20, 20. The wall panel 10 is provided with an opening A, rectangularly assembled from right and left vertical materials 12, 12 stretched between upper and lower horizontal materials 11, 11 and horizontal frames 11, 11, and a lintel 1 on an opening K is stretched on the vertical materials 12, 12 to be mounted. A flat plate 3 having an area equal to or larger than the end face of a lintel receiver 2 is allowed to exist between the lintel 1 and the lintel receiver 2, and driven on the lintel receiver 2 by nails. Therefor load is dispersed by the flat plate 3, and the lintel receiver 2 is prevented from being sunken into the lintel 1.  Thus, the end face area of the lintel receiver can be lessened, and the opening width can be widened by the area.
Patent JP-H09261020-A (JP)
Title: Complementary signal generator
Inventor: TAMEMOTO HIROSHI
IPC: H03K19/0948
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a complementary signal generator that applies a 1st output signal and a 2nd output signal to a path transistor(TR) logic circuit not simultaneously at a high level. SOLUTION: When an input signal transits from a high level to a low level, an N-channel MOS TR 9 is conductive and a 2nd output signal at a low level is outputted from a 2nd output terminal 3. Then a 1st output signal at a high level is outputted from a 1st output terminal 2. When input signal transits from a low level to a high level, the N-channel MOS TR 9 is nonconductive and a P-channel MOS TR 9 is conductive and the 1st output signal at a low level is outputted from the 1st output terminal 2. Then the 2nd output signal at a high level is outputted from the 2nd output terminal 2.
Patent JP-S60212287-A (JP)
Title: Treatment of excretion
Inventor: MURAKAMI YASUNOBU
IPC: C02F9/00
Filed: 1984-04-09
Abstract: PURPOSE:To lower the water content of a dehydrated cake, by returning the solid component of biologically treated water after floculation and precipitation treatment to a biological treatment means and returning excessive sludge generated from the biological treatment means to the flocculation and precipitation means of raw excretion. CONSTITUTION:After a flocculant 1 is added to sludge removed excretion to perform flocculation in a flocculation tank 2, the treated excretion is applied to a dehydrator 3 to separate a liquid component which is, in turn, introduced into a nitration and denitrification apparatus 4 to remove a BOD component and a nitrogen component. Next, this biologically treated water receives the addition of powdery activated carbon 5 in a reaction tank 5' in order to remove COD and, thereafter, an anionic flocculant 6 is added to the treated water in a reaction tank 6' while flocculation and precipitation treatment is performed in a flocculation and precipitation tank 7 to discharge the treated water therefrom. The flocculated and precipitated sludge in the flocculation and precipitation tank 7 is returned to he biological treatment tank 4 as it is while the excessive sludge of the biological treatment apparatus 4 is returned to the flocculation tank 2 as it is.
Patent JP-H1075558-A (JP)
Title: Motor
Inventor: AOSHIMA TSUTOMU
IPC: H02K37/12
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To realize a micromotor of novel structure by disposing first outer and inner poles oppositely to the outer and inner circumferential surfaces of a first magnetization layer and disposing second outer and inner poles oppositely to the outer and inner circumferential surfaces of a second magnetization layer. SOLUTION: A first coil 3, a permanent magnet 1 and a second coil 4 are arranged sequentially in the axial direction of a permanent magnet 1 and first outer and inner poles 18a, 18b and 18c, 18d being excited through a first coil 3 are disposed oppositely to the outer and inner circumferential surfaces of the first magnetization layers 1a-1d of a first permanent magnet 1 while second outer and inner poles 19a, 19b and 19c, 19d being excited through a second coil 4 are disposed oppositely to the outer and inner circumferential surfaces of the second magnetization layers 1e, 1f, 1h of the first permanent magnet 1.  The diameter of a motor is determined by disposing the first and second outer poles 18a, 18b, 19a, 19b oppositely to the outer circumferential surface of the permanent magnet 1 and the axial length of the motor is determined by arranging the first coil 3, the permanent magnet 1 and the second coil 4 sequentially in the axial direction of the permanent magnet 1.
Patent JP-S57182838-A (JP)
Title: Digital data connecting circuit
Inventor: TSUCHIKANE YOSHIYUKI
IPC: G06F3/06
Filed: 1981-05-08
Abstract: PURPOSE:To use independent clock signals or the like to control the synchronization of plural digital circuits with a simple circuit without adding a synchronization controlling part, by providing specific data accumulating means and control signal output means. CONSTITUTION:The digital data connecting circuit which transfers data from the first digital circuit 2 to the second digital circuit 3 having a processing capability higher than that of the first digital circuit 2 is provided with the first data accumulating means 4 where data from the circuit 2 is written and held and the second data accumulating means 5 which writes data from the accumulating means 4 to hold it and reads out this data by the data read signal from the circuit 3 to supply it to the circuit 3. Further, a control signal output means is provided which controls the data write of the accumulating means 4 by the write signal from the circuit 2 and the write signal from the circuit 3.
Patent JP-H01302087-A (JP)
Title: Automotive borne refrigerator controller
Inventor: NAGAMACHI SAKAE
IPC: B60P3/20
Filed: 1988-03-25
Abstract: PURPOSE:To employ one cooling compressor, to simplify a structure, and to control cooling capacity without restriction of the rotating speed of an automotive engine by once converting the rotary force of the engine to an AC voltage, and operating a motor to be operated by a commercial power source at the time of the stop of a vehicle by means of the AC voltage. CONSTITUTION:An Ac generator 12 is generated by the rotation of an automotive engine 1 during the rotation of the engine to output an AC voltage to a controller 13. The controller 13 is connected to a contactor 5 by a switch 14, and when a switch 18S1 is closed, the controller 13 is turned ON, and the AC voltage output from it is slowly raised. Further, a switch 18S4 is closed in cooperation with the switch 18S1, the contactor 5 is operated, and a motor 15 is started without load. When a switch 18S3 is closed after several seconds from the closure of the switch 18S1, an electromagnetic clutch 17 is operated to transmit the rotation of the motor 15 to a compressor 16. A commercial power source 6 is connected to the contactor 5 by a switch 14 during the stop of the engine, and power is supplied from the power source 6 to the motor 15.
Patent JP-H08260607-A (JP)
Title: Roof structure of unit type building
Inventor: MUKOYAMA TAKAMI
IPC: E04B1/348
Filed: 1995-03-28
Abstract: PURPOSE: To make it possible to execute work easily and economically and enhance the strength against external force as well. CONSTITUTION: The joints of roof panels are mutually positioned on beams of a building unit 2 (upper beam 6A and 6B or a middle beam 7) while panel frames 24, 25 and 26 on the joints of the roof panels are supported on the upper end of posts 11, 12 and 13 erected on the beams. Trusses 31, 32, 33 and 34 are formed with the panel frames 24 25 and 26 and the post 11, 12 and 13 and the upper beams 6A and 6B or the middle beam 7 installed between the upper beams 6A and 6B.