baber/WOPTO huggingface dataset:
Patent JP-H08205629-A (JP)
Title: Seedling feeder for transplanter
Inventor: KAWASE MUNEYUKI
IPC: A01C11/02
Filed: 1995-02-07
Abstract: PURPOSE: To prevent roots of seedlings with soil from being damaged by scooping the seedlings with soil from a pot part and to keep the roots of the seedlings with soil from being brought into contact with a seedling tray by sufficiently drawing out the seedlings with soil from the pot part. CONSTITUTION: This seedling feeder for a transplanter is equipped with a crawl operating mechanism 42 to reciprocate a crawl 39 between a seedling taking out position and a seedling feeding position and moves the tip of the crawl 39 so as to draw an approximately 8-shaped orbit in a side view. The tip of the crawl 39 is thrust into the soil of seedlings C with soil and the seedlings with soil are scooped up to take out the seedlings C with soil from a pot part 40 and transported toward a seedling feeder while approximately retaining the inclined position in the removal of the seedlings with soil. The loci of the tip of the crawl 39 cross approximately at the center of the seedling taking out position and the seedling feeding position.
Patent JP-H01196943-A (JP)
Title: Data communication module
Inventor: IKEDA DAISAKU
IPC: H04L69/40
Filed: 1988-02-01
Abstract: PURPOSE:To facilitate recognition at which stage of a protocol an error takes place by allowing a state detecting means to detect at each stage of data transmission based on a protocol and applying the display representing the state detected by a display means. CONSTITUTION:A CPU 1 executes a data transmission/reception program to transmit the data and at which stage of the protocol comes or reaches any state based on the execution of a prescribed instruction of the data transmission/ reception program and the reply from an opposite station. Moreover, the display device 5 has plural lamps turning on or off by the control of the CPU 1 and displays the state of each stage of the detected protocol. Thus, at which stage of the protocol an error takes place is recognized easily without using an on-line scope.
Patent JP-H10223887-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMIZUKA NAOHIKO
IPC: H01L21/28
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To avoid depletion to form a shallow junction by implanting ions polycrystal Si-made gate electrodes and providing an amorphous layer on the gate electrodes. SOLUTION: After patterning gate electrodes 7 and forming side walls, only a gate electrode upper layer is implanted with ions to form an amorphous layer. An insulation film for side walls may be formed by raising the substrate temp. and hence uniformly shaped side walls can be formed, independent of the pattern, resulting in that the effective channel length variation of MOSFETs or drain current or threshold voltage variation never occur. A step of introducing an impurity in only the gate electrode among the gate, source and drain electrodes of an MOS FET can be provided, without adding the mask step. This suppresses the reduction of the drain current due to depletion of the gate electrode.
Patent JP-S58139344-A (JP)
Title: Information recording disc
Inventor: SHIRAISHI MIKIO
IPC: G11B11/10
Filed: 1982-02-12
Abstract: PURPOSE:To attain accurate tracking control, by providing grooves having an azimuth recording plane on an information recording disc rotating surface and providing a means detecting a tracking error contactlessly on an information recording and reproducing system. CONSTITUTION:On the surface of the information recording disc 54, grooves having tracks tilted at a prescribed angle to the rotating surface are cut. A laser light is irradiated on the surface of the disc 54 via optical systems 59-63 for thermomagnetic recording. At the reproduction, the output of the laser 58 is made constant and a magnetizing coil 57 is deenergized. A recording information signal is read out as the change in the reflection angle due to a magnetic field in reflecting the laser light on the disc surface. The information signal from the substantial track is obtained at a photodetector 66. If the tracking is out of control, the reflected light is made incident to the outer or inner error detector 67, 68, a tracking servo circuit 69 is actuated for the tracking control.
Patent JP-S52102739-A (JP)
Title: Heat fixing apparatus
Inventor: TAKASU YOSHIO
IPC: G03G15/20
Filed: 1976-02-25
Abstract: PURPOSE: To prevent toners from being adhered to a rotary member, when it is intended to heat-fix a toner image, by coating the surface of the transparent rotary member having a radiation source with polysiloxane which has a bonded alkyl or allyl group. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60164369-A (JP)
Title: Photosemiconductor element
Inventor: UJI TOSHIO
IPC: H01L31/14
Filed: 1984-02-06
Abstract: PURPOSE:To provide a photosemiconductor element with a function to control photooutput of either laser beams or natural light corresponding to photoinput by a method wherein the first conductive type semiconductor region with high concentration at low level is formed on a position wherein a part of light emitted in a light emitting layer and signal photoinput are inputted. CONSTITUTION:An n type GaAs layer 21, a p type GaAs layer 22 with high concentration at deep level, a p type Al0.3Ga0.7As layer 23, a p type Al0.3Ga0.7As layer 24, a p type GaAs light emitting layer 25, an n type Al0.3Ga0.7As layer 26 are successively formed on an n type GaAs substrate 20 by means of e.g. liquid epitaxial process. At this time, in the p type GaAs layer 22, acceptors such as Ge, Zn, Si etc. at high level are added to Fe, Cr, Ni etc. at low level with concentration of 10<17>cm<-3> order and similar extent. Then parts of the p type Al0.3 Ga0.7As layer 24, the p type GaAs light emitting layer 25 and n type Al0.3Ga0.7As layer 26 are left into mesa type removing all other parts by etching process. Finally a light inputting window 27 concentric circular to the mesa may be left on the surface of p type Al0.3Ga0.7As layer 23 to form other p type ohmic electrode 28 made of AuZn alloy.
Patent JP-S52102741-A (JP)
Title: Heat fixing apparatus
Inventor: TAKASU YOSHIO
IPC: G03G15/20
Filed: 1976-02-25
Abstract: PURPOSE: To accomplish the uniform irradiation while preventing the irregularity in the fixing operation by forming a radiation scattering layer on a transparent rotary member having a built-in radiation source when a carrier carrying a toner image is irradiated to heat-fix the toner image. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62179162-A (JP)
Title: Semiconductor variable capacity element
Inventor: HATTORI YOSHIO
IPC: H01L29/93
Filed: 1986-01-31
Abstract: PURPOSE:To make a capacity value variable even with a bias voltage, by providing a bias terminal which enables the impression of the bias voltage on a capacity electrode from the outside. CONSTITUTION:When a supply voltage of an external circuit connected is high and so a large voltage is applied on a capacity terminal 5, a direct-current voltage is cut by a bias cut capacity 4. When a certain low bias voltage is impressed on a bias terminal 3, accordingly, the voltage of the bias terminal 3 is applied on a capacity electrode 12. If the bias voltage applied on the bias terminal 3 is set to be low, no large voltage is applied on a floating electrode 23 and the capacity electrode 12, and the amount of charge accumulated in the floating electrode 23 is not changed. Since a capacity value is varied by the potential of the floating electrode 23, it can be varied by changing the voltage of the bias terminal 3. Thereby the voltage applied on the capacity electrode 12 is also varied, and the potential of the floating electrode 23 is also varied in accordance with the voltage of the capacity electrode 12. Therefore, the capacity value is made variable.
Patent JP-S53104984-A (JP)
Title: Device for exhausting excretions or the like of domestic animal from cage deck for animal transport ship
Inventor: ADACHI MASAAKI
IPC: B63B25/00
Filed: 1977-02-23
Abstract: PURPOSE: To provide a device for abandoning excretions of domestic animals on a cage deck into the sea during voyage and storing them in a tank during mooring quay in a harbor by placing a cage and passage exhaust pipe on a cage structure with a control valve at the lower end and connecting the lower end to an excretions tank via exhaust pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54112779-A (JP)
Title: Feeding apparatus for liquid
Inventor: YAMAZAKI HIROSHI
IPC: B01J4/00
Filed: 1978-02-24
Abstract: PURPOSE: To provide a simple liq.-feeding apparatus which requires no mechanical apparatus, and is constituted of an outer tank, which is equipped with an electromagnet at inside bottom, and of an inner tank, whidh contains liq. to be fed, in the outer tank and is equipped with a permanent magnet placed at outside bottom opposite to the above-described electromagnet in order to lift the inner tank by magnetic force.  
     CONSTITUTION: When this apparatus is applied to an ink-soln.-feeding apparatus of a transfer printer utilizing ink-spray, electric current is flowed, in transfer printing of the transfer printer, so as to give the electromagnet 5 the same polarity as that of the permanent magnet 4, hence repulsive force is exerted on both the magnets 4 and 5. When the inner tank 2 is filled with ink, the tank 2 lowers, and with the consumption of ink, the inner tank 2 becomes lighter and rises by the repulsive force between the magnets 4 and 5, as a result, the head difference H between the level in the inner tank 2 and transfer-printing head 8 is kept nearly constant. The head 8 is generally kept higher than the level in the inner tank 2, the head difference H being set usually about 0W20mm. When this apparatus is applied to a plane scanning tupe transfer printer, liq. at a const. press. is fed independently of the back and forth motion of the apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06231631-A (JP)
Title: Wiring device
Inventor: NISHIDE YUTAKA
IPC: H01B13/012
Filed: 1993-02-08
Abstract: PURPOSE:To wire plural circuits simultaneously by moving plural wiring heads on a main line, that is, in the direction of X-axis, at a specific interval, and then moving the heads in the branch line directions independently respectively, when the heads reach to branch line points. CONSTITUTION:Plural pressure welding connectors C11 to C16 are provided to specific positions on the wiring surface 31 of the wiring plate of a wiring device. Plural wiring heads H1 to H5 are moved in the X-axis direction simultaneously after one ends of the wires W11 to W15 are pressure welded to the pressure welding terminals of the pressure welding connector C11. And when the wiring heads H1 to H5 reach to branch line points (A), (B)...(E), the heads are moved independently respectively in the branch line directions including the Y-axis and the Z-axis, and wires W11 to W15 are wired toward the connectors C12 to C16, and they are cut off while pressure welding to the pressure welding terminals of the connectors. Since the pressure welding wiring of plural wires can be carried out simultaneously, the productive efficiency of the pressure welding type wire harness can be improved extensively.
Patent JP-S52104095-A (JP)
Title: 2 wave length oscillation lser unit
Inventor: KISHIDA SHIYUNJI
IPC: H01S3/102
Filed: 1976-02-27
Abstract: PURPOSE:To improve quality and enhance reliability by providing a dual wave length high speed modulation mutual oscillator with a relatively simple configuration.
Patent JP-H04257834-A (JP)
Title: Optical equipment
Inventor: HARA YOSHIAKI
IPC: G02B7/04
Filed: 1991-02-13
Abstract: PURPOSE:To obtain a harmful light shielding effect without the occurrence of the peeling of flat paint and the provision of a special diaphragm by adhering a light shielding sheet to a flexible printed circuit board (flexi.). CONSTITUTION:The light shielding sheet 1 is adhered to a U-turn part where there is a possibility that a flaring luminous flux is made incident on a film 10 because the distance between the lenses 13 of the third group and the U-turn part of the flexi. 2 is maximum. That is, the light shielding sheet 1 is erected by adhering only its rear end. Therefore, the erected part of the light shielding sheet 1 interrupts traveling toward the film 10 in the reflected light of the luminous flux made incident on the flexi. 2 from the third group lenses 13.
Patent JP-S60163954-A (JP)
Title: Vinyl chloride resin composition
Inventor: NAKAMURA TAMOTSU
IPC: C08L27/06
Filed: 1984-02-07
Abstract: PURPOSE:To provide the titled compsn. which has excellent thermal stability and resistance to weather, low-temperature impact and heat distortion and can be processed under wide processing conditions, consisting of a specified graft polymer and a vinyl chloride polymer. CONSTITUTION:Vinyl chloride or a mixture thereof with other monomer is polymerized in the presence of an ethylene/methacrylate ester copolymer (a) having an MI of 0.1-300g/10min and a methacrylate content of 5-75wt% and PE (b) having an MI of 0.01-50g/10min to obtain a graft polymer (A) contg. at least 15wt% component (a), at least 15wt% component (b) and not more than 85wt% of the combined quantity of components (a) and (b). 5-60pts.wt. component A is blended with 100pts.wt. vinyl chloride polymer (B) having an average degree of polymn. of 400-1,500, composed of 80-100wt% vinyl chloride and 20-0wt% copolymerizable monomer.
Patent JP-S54112384-A (JP)
Title: Fabricating method for dialytic device
Inventor: KIBUNE KOUJI
IPC: A61M1/18
Filed: 1978-02-22
Abstract: PURPOSE: To fabricate a dialytic device having sufficient openings with no deformation and causing no leakage of gas and liquid through resin layers by constituting a hollow fibers-bound part so that part or all of the fibers near the dialytic part from a silicone resin layer is bound with a hard resin layer and then cut the fibers at the silicone resin layer part.  
     CONSTITUTION: At least part of a plurality of cellulosic hollow fibers with selective permeability, e.g. acetyl cellulose fibers is bound with a silicone resin, and the fibers are adhered to the inside of a cylinder made of polycarbonate, etc. At this time, the bound part is so constituted that part or all of the fibers near the dialytic part from the above silicone resin layer is bound with a hard resin layer such as a curing type epoxy resin. The cylinder is then cut in the sectional direction of the fibers at the silicone resin layer of the bound part to open the fibers, and the end of the cylinder is provided with a flange, etc. to fabricate a dialytic device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02198692-A (JP)
Title: Method for preventing scaling of wet process oxidation equipment
Inventor: OHASHI SHIGERU
IPC: C02F1/74
Filed: 1989-01-30
Abstract: PURPOSE:To prevent scaling of inside wall surfaces by adding a vinyl acetate based polymer dispersant to a waste liquid and executing an oxidation treatment. CONSTITUTION:The vinyl acetate based polymer dispersant is added to the waste water contg. sulfur compds. of ammonia, such as ammonium sulfite, ammonium thiosulfate and ammonium thiocyanate, at 50 to 200ppm of the waste liquid at the time of subjecting the above-mentioned waste water to the air oxidation. The formation of scale by sticking of impurities on the wall surfaces is prevented in this way.
Patent JP-2000221781-A (JP)
Title: Electrophotographic image forming device and method for controlling same
Inventor: FURUYA SEIJI
IPC: G03G15/08
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device making a new/old recognition of the developing device possible to be correctly performed. SOLUTION: This image forming device is, provided with a main body part equipped with a first sensor, the second sensor and a driving part, and a first gear member driven by the driving part and a second gear member 12 engaged with the first gear member 11 provided with a recessed part 14 in the peripheral direction, as well as equipped with a projection 13 projecting with regard to the rotary direction, and moreover, the above first sensor is allowed to impart the output when replacing to the fresh developing device, and further more the above second sensor is made so as to normally output in the position that the above first gear is rotated up to the said recessed part of the second gear.
Patent JP-2000220934-A (JP)
Title: Method for cooling food
Inventor: TAKEDA KOJI
IPC: F25D11/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To adhere condensate to a surface of a food and to prevent drying of the food by freezing the surface of the food by a quick cooling, and then cooling the food to a temperature higher than a freezing temperature and to a set temperature higher than the freezing temperature with high humidity air. SOLUTION: A temperature of food heated, cooked and contained in a refrigerator 1 is in a high temperature state of about 60 to 80 deg.C. Then, in the refrigerator 1, cold air having a temperature of -40 deg.C and a wind speed of 5 m/s is fed to a cooling chamber 6 for 5 min. A surface of the food is frozen at once by the quick cooling. Then, the chamber 6 is cooled to -30 deg.C. A temperature of the food becomes about -5 deg.C, and a core temperature of the food becomes about +40 deg.C. Thererafter, warm air of high temperature and high humidity of about +24 deg.C, 90% and a wind speed of 5 m/c is fed to the chamber 6. An operation of adhering condensate to the surface of the food is conducted for 8 to 10 min. When the surface temperature and the core temperature of the food approach 25 deg.C, packaging such as bag-filling or the like is executed.
Patent JP-H04237263-A (JP)
Title: Color facsimile equipment
Inventor: KUWATA KOJI
IPC: G06F13/28
Filed: 1991-01-21
Abstract: PURPOSE:To provide the color facsimile equipment in which a memory capacity of a buffer is decreased, and coding/decoding processing of a picture data is implemented at a high speed. CONSTITUTION:Since an encoding means and decoding means 10 of the color facsimile equipment is provided with a 2-dimension DNA controller 20, when a picture memory means 18 and the encoding means and decoding means 10 transfer a data by using a buffer 12, the fetch of an encoding data and write of a decoded data are implemented at a high speed in a way of 2-dimension DNA controller transfer. Thus, while the scale of the buffer is kept small, the encoding/decoding processing of the picture data is implemented at a high speed.
Patent JP-S61178299-A (JP)
Inventor: YAMAGUCHI TETSUO
IPC: B64G1/38
Filed: 1985-02-05
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-2000214041-A (JP)
Title: Pressure sensor
Inventor: ICHINOSE HIROSHI
IPC: G01L9/14
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element type pressure sensor which has excellent linearity and airtightness and is easy to assemble. SOLUTION: The pressure sensor is equipped with a diaphragm 1 which bends on receiving objective pressure to be measured, a 1st magnet 4 which is fixed to the diaphragm 1, a 2nd magnet 8 which is fixed opposite the 1st magnet 4 and has the same polarity, and a Hall element 9 which is arranged between the 1st and 2nd magnets 4 and 8. The diaphragm 1 has an opening formed in its center part and is nearly in a disklike shape. This diaphragm 1 has its inner peripheral part fixed to the 1st magnet 4 and its outer peripheral part held in the case 5 without being supported by any other elastic body by being clamped and fixed in the case 5 of the pressure sensor.
Patent JP-H09188395-A (JP)
Title: Circulation cooling method and unit for beverage dispenser
Inventor: KATO NAOHISA
IPC: B67D1/08
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To simplify pipes and manipulation and retain carbonated water, syrup, and water in a cold state, by equipping a freezer and integrally forming a carbonator and respective kinds of cooling coils and also separately installing a circulating carbonated water pump. SOLUTION: A coolant evaporation coil 20 connected to a freezing machine 10 composed of a compressor 11, a condenser 12, etc., is contained in a cooling tank 30 charged with cooling water. A cooling coil 40 for syrup, a diluting water-cooling coil 51 connected to a diluting water pump, and a carbonated water-cooling coil connected to a carbonator are contained in the cooling tank 30. The carbonated water is produced in the carbonator in which water and carbon dioxide gas are charged. Cooling carbonated water hoses 80a, b for circulation are connected to a cooling carbonated water pump for circulation to supply cold carbonated water from the cooling tank 30. And further, cold syrup and cold water are supplied to separately installed beverage dispensers through respective supply hoses together with the cold carbonated water hose 80a, b for circulation and hence, the syrup and other drinks in the hoses can be kept cold.
Patent JP-S58139821-A (JP)
Title: Front drive device for running vehicle
Inventor: NISHIHARA TADAO
IPC: B60K17/30
Filed: 1982-02-12
Abstract: PURPOSE:To make positive confirmation of engagement of gears sufficiently by fitting a front wheel shaft in an output shaft of a planetary gear mechanism, by installing a cover supporting a front wheel axle by a shaft on an external gear casing. CONSTITUTION:When a planetary gear mechanism is supported on an intermediate seat 17 by a shaft, the intermediate seat 17 is provided so as to install it in an inserting state into an external gear casing 4, and a cover supporting a front wheel shaft 24 by a shaft is installed on the end of the outside of the external gear casing 4 by connecting the cover 25 with the external gear casing 4, the front wheel shaft 24 is fitted in an output shaft 13c of the planetary gear mechanism. Then, as an incorporating state of the planetary gear mechanism can be confirmed prior to clogging of the end of the outside of the external gear casing 4 by the cover 25 and an engagement state of a planetary gear 14 with an internal gear 18 can be viewed easily, adjusting work of the engagement state becomes easy. Assembling work becomes easy as a connection between the front wheel shaft 24 and the output shaft 13c of the planetary gear mechanism is completed by joining the cover 25 with the external gear casing 4.
Patent JP-H02204674-A (JP)
Title: Controller of air blast valve for internal combustion engine
Inventor: KIDO YOSHIO
IPC: F02M67/12
Filed: 1989-02-01
Abstract: PURPOSE:To keep off any carbon accumulation onto a nozzle port by stopping a supply of fuel a fuel supply system while opening an on-off valve doing on-off control over the nozzle port several times when the fuel supply into a combustion chamber should be done. CONSTITUTION:When a fuel supply into a combustion chamber of an engine is stopped due to decelerating drive or the like, any fuel injection action out of a fuel injection valve 41 of an air blast valve 9 is stopped. Simultaneously, while a fuel-cut flag is being set, an on-off valve 33, namely, the air blast valve 9 is repeatedly opened, and air out of a compressed air supply port 40 is repeatedly sprayed out of a nozzle port 32 via compressed air passages 39, 31, whereby carbon being accumulated in this nozzle port 32 is blown off by this compressed air. Thus, the carbon can be prevented from being accumulated on the nozzle port of the air blast valve.