baber/WOPTO huggingface dataset:
Patent JP-H07213612-A (JP)
Title: Syringe
Inventor: ASANO HIROYUKI
IPC: C08J7/04
Filed: 1994-02-04
Abstract: PURPOSE:To provide a product which is low in sliding resistance of a plunger, has a less adverse influence on the human body and is low in cost as a syringe to be used as an injector, a medicinal liquid filling container of a continuous injector of an medicinal liquid, etc. CONSTITUTION:This syringe 1 is composed of a cylinder 2 and the plunger 3 which slides while coming into tight contact with the inside wall surface of this cylinder 2. The parts of the syringe where the plunger 3 comes into contact with the inside wall of the cylinder, for example, a gasket 4, etc., are formed of a synthetic resin. A coating layer 10 of a hydrophilic polymer is formed by bonding a reactive functional group, such as isocyanate group, existing on the surface of the synthetic resin and a hydrophilic polymer, such as polyvinyl pyrrolidone.
Patent JP-H01206613-A (JP)
Title: Current transformer
Inventor: OGURA SHINZO
IPC: H01F38/28
Filed: 1988-02-15
Abstract: PURPOSE:To prevent the entrance of external magnetic field into an iron core by a method wherein the first magnetic shield, consisting of a non-magnetic good conductor, is provided surrounding a secondary winding, and the second magnetic shield, consisting of a ferromagnetic material and having a gap on the circumference, is provided. CONSTITUTION:The first magnetic shield 6, consisting of a non-magnetic good conductor, is provided surrounding an iron core 2 and a secondary winding 4, and the secondary magnetic shield 7 consisting of a ferromagnetic material is formed on the external circumferential part of the first magnetic shield 6. On the circumference of the second magnetic shield 7, an air-gap 9 having the width necessary to prevent the magnetic saturation of the second magnetic shield. At this point, most of the magnetic field generated by the ground-fault current on the bent part of other-phase or self-phase, AC magnetic field and DC magnetic field is concentrated in the second magnetic field 7, and a part of the AC magnetic field is shielded by the first magnetic shield 6. As a result, the influence of the external magnetic field on the iron core 2 can be prevented, and the magnetic saturation caused by the self-phase current of the second magnetic shield 7 can be prevented.
Patent JP-S54125851-A (JP)
Title: Energy conservation type temperature regulator for refrigerator- air-conditioner
Inventor: FUJII MANABU
IPC: F24F11/02
Filed: 1978-03-22
Abstract: PURPOSE: To devise energy conservation, by stopping the wasteful operation of a refrigerator- air-conditioner by allowing slight temperature rise or drop when the capacity of the refrigerator- air-conditioner is low as compared to load.  
     CONSTITUTION: When the capacity of a refrigerator- air-conditioner 3 is little as compared to load, input V +2  exceeds input V -2  in the input of a comparator 14 before room temperature reaches the lowest limit temperature because the lowering of room temperature (when air cooling) is gentle, thus the output of the comparator 14 becomes to "H", then a transistor 6 is in ON through a diode 18 and resistance 13. The output of a comparator 1 becomes to "H", and the refrigerator- air-conditioner 3 is stopped. In this case, a transistor 16 is in ON, a transistor 15 is in OFF  and the output of the comparator 14 becomes to "L". However, the transistor 6  continuously is in ON. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62189624-A (JP)
Title: Magnetic storage body and its production
Inventor: SUZUKI SHIGEYOSHI
IPC: C09D175/00
Filed: 1986-02-17
Abstract: PURPOSE:To reduce the frictional force generated by contact of the titled magnetic storage body with a head by forming an orientation lubricant with the monomolecular layer of an org. compd. and the layer of a specified polymer. CONSTITUTION:The orientation lubricant is composed of the monomolecular layer of an org. compd. contg. the substance shown by formula [I] and the layer formed with a polymer wherein the structural unit shown by the formula C2F4O and the structural unit shown by the formula CF2O are irregularly arranged in a linear manner, having the terminal group shown by the formula O=C=N=CF2-, and having 500-30,000mol.wt. The (n) of the hydroxy carboxylic acid shown by formula [I] and functioning as a binder is preferably controlled to 10-23 to form an excellent monomolecular film. Since a combination of the monomolecular layer as the binder and the polymer layer is used as the lubricating layer, the layer can be firmly bound to the substrate body.
Patent JP-S52116937-A (JP)
Title: Liquid fuel burner
Inventor: SAITOU ETSUO
IPC: F23N5/24
Filed: 1976-03-26
Abstract: PURPOSE: A liquid fuel burner devised to increase the blowing amount of combustion air in an emergent extinguishing by opening an emergency suction port for a quicker response to extinguishing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62201508-A (JP)
Inventor: MATSUMOTO TOSHIAKI
IPC: A01C7/12
Filed: 1986-02-18
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-H02212387-A (JP)
Title: Airlike gas generating agent
Inventor: YOKOYAMA AKIRA
IPC: C06D5/06
Filed: 1989-02-13
Abstract: PURPOSE:To obtain a generating agent generating a gas having the same compsn. as air under atmosphere at ordinary times and a gas having the same compsn. as compressed air only in the case of emergency without a high pressure cylinder by combining sodium azide with sodium chlorate or sodium perchlorate in a specified ratio. CONSTITUTION:This airlike gas generating agent consists of 50-70 pts.wt. NaN3, 30-50 pts.wt. NaClO3 and a shaping agent or 53-73 pts.wt. NaN3, 27-47 pts.wt. NaClO4 and the shaping agent. Magnesium stearate, aluminum stearate, org. bentonite or silica rendering shapability and having no harmful effect on a generated gas is preferably used as the shaping agent. This gas generating agent generates a gas having the same compsn. as air in large quantities for a short period of time without causing an explosive reaction.
Patent JP-H02213943-A (JP)
Title: Monitoring diagnostic method for device
Inventor: KATAYAMA YASUNORI
IPC: G06F15/18
Filed: 1989-02-15
Abstract: PURPOSE:To ensure the output of due diagnozing result in its own way even with such a problem that is not completely matched with the knowledge by using the feature quantity serving as the output of a feature extracting mechanism, the output of a sensor, and an inference mechanism which performs the inference with the use of a diagnostic object. CONSTITUTION:A diagnostic system 1 is constituted of a sensor 3 which detects the working state of the diagnostic object 2 and processes the signals, a feature extracting mechanism 4 which extracts the output feature of the sensor 3, an inference mechanism 5 which performs the inference based on the outputs of the sensor 3 and the mechanism 4, a knowledge base 7 where the external knowledge 6, i.e., the expert knowledge is adjusted so as to be applied by the mechanism 5, and a thinking mechanism 8 which obtains the experiential and intuitive solutions that could not be inferred by the mechanism 5. Then the system 1 outputs the diagnostic result 9. The mechanism 8 includes a feature extraction/answer mechanism 10 which is suited to output the diagnostic result at the high speed based on the accumulation of experiences and an optimization arithmetic mechanism 11 which is suited to instantaneously produce an optimum solution. As a result, some conclusion is obtained as long as an input is secured in place of the inference that could not output the conclusion without the complete coincidence. Thus it is possible to cope with the diagnosis.
Patent JP-S60175755-A (JP)
Title: Carburetor for internal-combustion engine capable of using plural types of fuel
Inventor: TANAKA HIDEAKI
IPC: F02M7/18
Filed: 1984-02-23
Abstract: PURPOSE:To make plural types of fuel usable, by installing plural measuring jets in a fuel passage, which interconnects a single float chamber in a carburetor to a fuel discharge nozzle, while using these measuring jets in a way of selecting them in a selective manner. CONSTITUTION:A float chamber 6a is attached to the lower side of a carburetor body 1, and one side of fuel tanks 20 and 21 housing alcohol and gasoline each is made connectable via a first select device 24 and a pipe line 25. In addition, an extension part 6b for a second select device 11 is projectingly installed sideward in a bottom part of the float chamber 6a. And, the select device 11 is constituted of a porous plate 33 having a through hole 36a installed in the center to be opened to a fuel passage 10 interconnected to a float chamber and each of through holes 36b-36e being interconnectable to main and slow fuel jets 30a, 30b for alcohol and main and slow fuel jets 31a, 31b all installed around the said hole 36a, and a selecting member 32 to be rotated by a knob 35.
Patent JP-S63202483-A (JP)
Title: Paper feeder of printer
Inventor: UENO AKIO
IPC: B41J15/16
Filed: 1987-02-17
Abstract: PURPOSE:To prevent positional shifting of a form, by providing a means for slowing the circumferential speed of platen with respect to the form feed speed of a tractor, thereby applying tensile force easily onto a continuous form. CONSTITUTION:In a printer where a single sheet 1 can be inserted and printed with a continuous form 2 being set, a means for decreasing the circumferential speed of a platen 6 with respect to the form feed speed of a tractor 7 is provided in order to stabilize feeding of the continuous form 2. The slowing means is constructed by winding a timing belt 12 which is wound over the pulley 14 of a feed motor 10 over the pulleys 11, 13 of the platen 6 and the tractor 7, and setting the pulley diameter Z1 of the platen 6, the platen diameter DP, the pulley diameter Z2 of the tractor 7 and the sprocket diameter DT of the tractor 7 such that they will satisfy the relation: Z1.DT>Z2.DP.
Patent JP-H11216126-A (JP)
Title: Nuclear magnetic resonance examination device
Inventor: KONO OSAMU
IPC: G01R33/32
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to find the resonance frequency of water easily regardless of examination part. SOLUTION: RF output (step 42) is adjusted to make a flip angle of RF pulse accurate. A pulse sequence is executed by a saturation recovery method to produce NMR signal and the data are collected (step 43). Thereby, since it is possible to suppress signal of a fat, and because maximum peak is a peak of water at a frequency spectrum, which has been obtained by doing 1D Fourier transformation of NMR signal, it the resonance frequency of water is obtained from the maximum peak position (step 44).
Patent JP-S62193664-A (JP)
Title: Method and device for coating granular particle
Inventor: WATANABE TAKASHI
IPC: B05D1/06
Filed: 1986-02-19
Abstract: PURPOSE:To coat granular particles in fixed width and uniform density by providing a vertical baffle plate in a box-type case, spraying a mixture of granular particles and a gas, allowing the mixture to descend along the baffle plate, and coating the particles. CONSTITUTION:With respect to the method for coating granular particles on an electrically conductive or nonconductive material to be coated, the mixture PA of granular particles P and a gas A is sprayed from the nozzle 2N of a granular particle coating gun in the horizontal direction. Consequently, the mixture is collided with the vertical baffle plates 3A and 3B in the box-type case 1 whose bottom surface is opened, and the gas and the granular particles are separated by inertial classification. The granular particles descend along the baffle plates 3A and 3B, and are coated on a material to be coated or a work W to be coated moved by a conveyer 6. The granular particles are easily and effectively coated on the surface of a cloth, etc., in this way.
Patent JP-S58153552-A (JP)
Title: Paint washing device of electrostatic painting machine
Inventor: OGATA KENTAROU
IPC: B05B5/08
Filed: 1982-03-05
Abstract: PURPOSE:To obtain a titled paint washing device which is capable of preventing a current leak even if a metal adheres to each part, by dividing a passage between a washing shroud for surrounding a rotary spraying head provided on an electrostatic painting  machine body and a discharge liquid tank, to two and inserting the lower end of its base part through a chemical resistant nonconductive enclosed body. CONSTITUTION:By a washing shroud 10, a spraying head 6 of an electrostatic painting machine 2 is surrounded, and thereafter, a thinner functioning as a washing liquid is  made to flow 7 into the spraying head 6 in a state that a motor 5 remains rotated. Subsequently, by the thinner passing through the inside surface of the spraying head 6, a metallic paint is washed off, and by rotationa centrifugal force of the spraying head  6, it is scattered, and is collected as a liquid by a gutter of the shroud 10. Subsequently, the collected waste liquid 20 is sucked into a suction pipe 13 by negative pressure  generated from a Venturi tube 17, is made to flow down into an enclosed body 14  from its lower end 13', and is made to flow out 15 to a discharge liquid tank 12. After  this waste liquid treatment, even if high voltage is applied from an electric power source connecting terminal 8 in order to execute electrostatic painting by a new metallic paint a current leak by a metal is prevented since a suction pipe 11 has a dielectric strength insulating space 18, and electrostatic painting can be executed immediately.
Patent JP-2000228940-A (JP)
Title: Mulching and weed-controlling device for travel work machine
Inventor: SHIMIZU YASUYUKI
IPC: A01B49/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a mulching and weed-controlling device which is used for a travel work machine, can efficiently and simply controlling weeds on ridges and furrows, and can preventing the chemical injuries of crops and the generation of pests. SOLUTION: This mulching and weed-controlling device for a travel work machine is used for forming ridges A by the use of a furrow-forming section from soil tilled with a tilling section 2 attached to a travel frame 1c, covering the formed ridges A with films F delivered from the mulching section 4 and then spraying a chemical agent C, such as a herbicide, delivered from the spraying section 5 on a furrow B formed between the ridges A covered with the films F.
Patent JP-2000230184-A (JP)
Title: Rotary moving unit
Inventor: YAMAMOTO TOYOHISA
IPC: C10N30/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotary moving unit suitable for use under a severe using conditions such as a high temperature, high speed, vacuum or low temperature and having an excellent torque life. SOLUTION: This rotary moving unit 1 has a movable element 2 capable of making a rotating movement or a linear movement, a supporting body 3 for supporting the movable element 2, a rotary body 4 positioned between the movable element 2 and the supporting body 3 and rotating accompanying with the movement of the movable element 2, and a lubricant 6 arranged between the movable element 2 and the supporting body 3 where the rotary body 4 rotates. The lubricant 6 contains either one of a liquid fluorinated polymer oil showing 100-3,000 mm2/sec range of dynamic viscosity at (-)20 deg.C and <=2×10-4 Torr vapor pressure at 50 deg.C or a liquid fluorinated polymer oil showing 10-400 mm2/sec dynamic viscosity at 40 deg.C and 3-80 mm2/sec dynamic viscosity at 100 deg.C as a base oil.
Patent JP-S61203368-A (JP)
Inventor: ROBAATO ERU SUZAARANDO
IPC: B65D71/00
Filed: 1985-02-21
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-S56130902-A (JP)
Title: Electromagnetic iron core
Inventor: TANIGAWA MASASHI
IPC: H01F7/12
Filed: 1980-03-17
Abstract: PURPOSE:To effectively secure a shading coil without reducing the accuracy of the magnetic pole surface in an electromagnetic iron core by bonding a pair of iron pieces formed with a cutout on one end face by engaging between the hole of one piece and the projection of the other piece and using the cutout as a shading groove. CONSTITUTION:Stamped iron pieces 1, 2 are bent in L shape at the respective ends 1a, 2a, and a cutout 3 is formed, for example, by pressing on the end face 1b of one piece 1. A hole 4 is perforated at the one piece 1, the projection 5 of the other piece 2 is engaged with the hole 4, and both the pieces are thus engaged. Thus, a shading coil can be mounted on the end face 2b. With such a constitution, the iron core does not lose the accuracy of the magnetic pole surface and yet the shading groove for effectively engaging the shading coil fixedly can be readily formed.
Patent JP-H03237773-A (JP)
Title: Metal vapor laser equipment
Inventor: ITO HIROSHI
IPC: H01S3/03
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the heat loss in the axial direction caused by radiation from an inner discharge tube, and improve laser efficiency, by blockading the part between a vacuum jacket and an inner discharge tube by using a heat reflecting plate which is heat-resistant and insulative, at the axial end portion of an atmospheric heat insulating layer filling the part between the vacuum jacket and the inner discharge tube. CONSTITUTION:Heat reflecting plates 15 are installed between both ends of an inner discharge tube 2 in the axial direction and a vacuum jacket 1, and closely cover both end portions of an atmospheric heat insulating layer 3. These heat reflecting plates 15 are constituted of two divided semicircular type rings 15a, 15b made of quartz members (heat-resistant insulating members). Heat reflecting mirror surfaces 15c wherein gold as material of high reflection factor is vapor-deposited are formed on the inner end surfaces in the axial direction of the divided rings 15a, 15b. The heat radiated from the inner discharge tube 2 is reflected by the heat reflecting plates 15, so that the heat loss of the inner discharge tube 2 in the axial direction can be blocked.
Patent JP-S63202160-A (JP)
Title: Data communication interruption system
Inventor: ITO KIYOTSUGU
Filed: 1987-02-17
Abstract: PURPOSE:To connect the interruption connection to a data terminal equipment during the communication by adding and interruption request signal and an interruption accept signal in a data adaptor. CONSTITUTION:When a data terminal equipment 42 detects an interruption request, a message representing 'data communication interruption' is sent to a data terminal equipment 43 during data communication and the level of an interruption reception signal on a signal line 62 is brought into a level '1'. After a data adaptor 32 detects the interruption reception signal sent from the data terminal equipment 42 to the signal line 62, the data adaptor 33 during data communication is made into the holding state to connect the data line between the data adaptors 31 and 32. In connecting a data line, the data terminal equipment 42 receives a message such as a terminal equipment ID from the data terminal equipment 41 to execute the interruption processing according to the condition.
Patent JP-2000233736-A (JP)
Title: Antiskid control device
Inventor: MATSUMOTO SHINJI
IPC: B60T8/1761
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To secure a braking distance by getting the sufficient deceleration even in the case of traveling on a rough road surface such as a gravel road or the like. SOLUTION: This control device judges whether it is decompression starting timing to start and decompression of wheel cylinder pressure or not on the basis of a calculated target increase/decrease pressure value ΔP0i and a last increase/decrease pressure command value ΔPi* (S21), detects the number of times for continuously generating early decompression where the decompression start timing of target wheel velocity VWi* and wheel velocity VWi is produced in a state of VWi*<VWi, (S25 and S27).  And when the early decompression is produced three times in succession, on and after these three times, the target increase/decrease decompression value ΔP0i calculated as the increase/decrease command value ΔPi* is altered, to zero to be set whereby the wheel cylinder pressure is kept up (S34 and S37), and when the wheel velocity VWi in the decompression part start timing has come to VWi*>=VWi, the calculated target increase/decrease decompression value >=P0i is set up as the increase or decrease pressure command value ΔPi* and thus decompression of the wheel cylinder pressure is started (S34 and S36).
Patent JP-S55127892-A (JP)
Title: Method for controlling linear motor
Inventor: KOIKE SHIGEKI
IPC: H02P7/00
Filed: 1979-03-26
Abstract: PURPOSE: To control a linear motor stably by an accurate speed signal by using the average value of the outputs from a plurality of position sensors.  
     CONSTITUTION: Three-phase position-sensing signals PDS which are sensed on a moving body is applied to an averate-speed operating portion 6 through a speed operating unit 1 and a missing-phase detector 5, and the three-phase sensed outputs are averaged. The averaged output is sent to a synchronization-control position 2, and its sine-wave-output signal is multiplied by the output of a forwarding-current- setting unit 4 in a multiplier 3, thereby a current pattern i p  is formed. This current pattern is sent to a cycloconverter 10, and drives a forwarding winding LSM. Since the speed signal is formed by the averaged position-sensing output, the stable linear- motor control can be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02212300-A (JP)
Title: Awning structure of shelter for satellite communication
Inventor: WASHIMI MITSUGI
IPC: B64G1/52
Filed: 1989-02-14
Abstract: PURPOSE:To enhance the shelter protection effect for rainfall, etc., by an awning, by equipping the shelter body at its front with an accordion type anti- rain awning, which covers the shelter body in its area from the front side to the oversurface at the time of its opening. CONSTITUTION:A shelter body 1 is equipped with an anti-rain awning body 6 to cover the area from the side of the front to the oversurface. The awning body 6 a mounting metal piece 7 fixed to the side face of the rear is mounted to the shelter body 1 with a mounting screw 8. At the front oversurface of the awning body 6 a latch for fixation 9 is arranged to fix the awning body 6 when it is accommodated. The awning body 6 is provided with bones at a certain spacing so as to assume accordion type. When the awning body 6 is used, the latch 9 is removed to spread the awning body 6, and thereby protection against rain is secured for the shelter body 1.
Patent JP-H04271722-A (JP)
Title: Reaper of combine
Inventor: NAKAI MASAJI
IPC: A01D61/00
Filed: 1991-02-28
Abstract: PURPOSE:To prevent the occurrence of residue of unsqueezed reaped culm resulting from an excessive shallow squeezing state of reaped culm in raising a reaper of combine and reaping grain culm uprightly planted at the edge of levee from plant foot while maintaining only the reaper at a low position. CONSTITUTION:A reaper 5 is liftably attached to a body 9, a reaper 2 is liftably fixed to a reaper frame 4, a base of the reaper 5 and a connecting means 11 to operate a squeezing depth adjuster 10 in connection with rise and fall of the reaper 2 is installed to give the reaper of combine.