baber/WOPTO huggingface dataset:
Patent JP-S6143679-A (JP)
Title: Agent for suppressing increase of water-content of material stored in open-air
Inventor: HAYASHI SHIRO
IPC: C08L33/04
Filed: 1984-08-07
Abstract: PURPOSE:To provide the titled suppressing agent containing an aqueous emulsion of a specific acrylic resin as an active component, sprayable easily and safely with simple process, forming a hydrophobic film, suppressing the increase of water-content in high efficiency, and effective for the treatment of coal, etc. stored in open air. CONSTITUTION:The objective suppressing agent contains, as an active component, an aqueous emulsion of an acrylic resin having film-forming property at normal temperature, and capable of forming a water-insoluble film containing <=1(wt)% water-soluble component. Preferably, the acrylic resin contains <=8% hydrophilic monomer (e.g. acrylic acid) based on the total weight, and the aqueous emulsion is prepared by the emulsion polymerization of the monomer in the presence of 1-10% surfactant (e.g. polyoxyethylene alkyl ether) (based on the total weight).
Patent JP-S6225857-A (JP)
Title: Dc motor
Inventor: FUKUTANI SHUJI
IPC: H02K23/62
Filed: 1985-07-25
Abstract: PURPOSE:To attain miniaturization and thinning by supplying a winding section with a DC power supply through a spring brush and a commutator bar and driving a motor. CONSTITUTION:A commutator 35 in which two concentric slip rings 47a, 47b and commutator bars 35a-35f divided into the plural are constituted on the same substrate is mounted on the stator side, and brushes 43c, 43d as a first brush group slid to and brought into contact with the slip rings 47a, 47b and brushes 43a, 43b as a second brush group slid to and brought into contact with the commutator bars 35a-35f are connected electrically. Motor currents flow through the brush 43a from the brush 43c through the slip ring 47a from the DC power supply + side, flow through stator windings 38a, 38c through the commutator bar 35a, flow through the brushes 43b, 43d and the slip ring 47b through the commutator bar 35b, and flow to the DC power supply - side.
Patent JP-H0726998-A (JP)
Title: Exhaust gas measuring sensor arranging structure
Inventor: YAMAZAKI AKIHITO
IPC: F02D35/00
Filed: 1993-07-05
Abstract: PURPOSE:To provide an exhaust gas measuring sensor arranging structure capable of being easily attached and decreasing damage from chipping of any part where an exhaust gas measuring sensor is protruded. CONSTITUTION:A front side mounting bracket 13 and a rear side mounting bracket 14 are arranged between an exhaust pipe side part 11a and a transmission side part 3a, so as to support an exhaust pipe 11. An O2 sensor 12 serving as an exhaust gas measuring sensor is fixed and attached to the exhaust pipe 11 by a bolt 12d so that a projecting part 12e may be positioned in a space surrounded by the exhaust pipe side part 11a, the transmission side part 3a, the front side mounting bracket 13 and the rear side mounting bracket 14.
Patent JP-2000000834-A (JP)
Title: Method for molding rubber and apparatus for molding same
Inventor: KUBOTA ONOBU
IPC: B29C43/34
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To avoid generation of pressure difference depending on place and to obtain a more uniform molded article by a method wherein a rubber base material is at first molded into a flat sheet in advance and then, it is regularly molded. SOLUTION: In (b), a cavity G for preliminary molding is formed between a movable mold 5 and the second plane 62 by lowering the movable mold 5. In (c), by lowering operation of the first plane 61 of a mold 60 for preliminary molding pushed down by means of the movable mold 5, a rubber base material is filled (poured) into cavities 52... for molded articles in a mold 55 to obtain rubber molded bodies. Then, an appropriate amt. of the rubber base material is injected into the top cavity G. A new preliminary molded article 65 is obtd. thereby. In (a), the movable mold 5 is moved backward as shown by an arrow mark (2). The mold 60 for preliminary molding is elevated as shown by an arrow mark (3) so as to make it possible to turn reversely or rotate the mold 60 for preliminary molding and the mold 60 for preliminary molding is rotated 180 deg. as shown by an arrow mark (4).
Patent JP-S5789751-A (JP)
Title: Photosensitive material
Inventor: INAGI YOSHIAKI
IPC: C08F26/00
Filed: 1980-11-25
Abstract: PURPOSE:To obtain a negative type resist which is cross-linked by far ultraviolet rays by using a copolymer contg. a monomer having a pyrimidine group. CONSTITUTION:A photosensitive material is obtd. by copolymerizing a monomer having a pyrimidine group represented by the general formula (where R is H, methyl, halogen or halomethyl) with a monomer regulating the glass transition point of the resulting polymer to <=100 deg.C. The glass transition point is restricted to form a thin film on a substrate of silicon, aluminum or the like without peeling off the film. The monomer of the formula is N-vinyluracil, N-vinylthymine, N-2-acryloyloxyethyluracil or the like, and the monomer to be copolymerized is 1,3-butadiene, ethyl methacrylate, methyl acrylate, diethyl maleate or the like.
Patent JP-S6144800-A (JP)
Title: Method for improving crystal quality
Inventor: NAKAI TATSUSUKE
IPC: H01L21/324
Filed: 1984-08-09
Abstract: PURPOSE:To homogenize a compound semiconductor crystal, easily and efficiently, by cutting the crystal crosswise by specific method, and heat-treating the slices. CONSTITUTION:An ingot of a compound semiconductor crystal (e.g. GaAs single crystal) produced by Czochralski process is cut crosswise in a manner to satisfy the relationship of the formula I [r is radius of the ingot; a is cooling rate; C is the value defined by the formula II (h is thermal conductivity of the crystal; Ta is annealing temperature; Tc is the temperature of the cooling atmosphere; Cp is specific heat of the crystal)] to obtain a plate having a thickness (l). The plate is heated sufficiently at a temperature above the gettering temperature of the impurities in the crystal, and quenched at a cooling rate (a) to inhibit the gettering. A plurality of compound semiconductor wafers having uniform composition can be prepared easily by slicing the compound semiconductor crystal prepared by the above process.
Patent JP-S5688929-A (JP)
Title: Exhaust gas purifier
Inventor: TAURA MITSUHARU
IPC: F02D21/08
Filed: 1979-12-20
Abstract: PURPOSE: To improve the cost of fuel without injuring capacities of exhaust gas purification and maneuverability by recycling a little amount of exhaust gas by and simultaneously introducing the air into a suction system for controlling air-fuel ratio at a high level during the stationary of a car.  
     CONSTITUTION: During the stationary running of a car in a low load and high revolution area, a high load and low revolution area or the like of an engine, when the pressure in a pressure chamber 4 is risen over a fixed level, a pressure regulating valve 7 closes a pipe passage 74 constantly to intercept the introduction of the air into a negative pressure passage 6 perfectly. Consequently, the negative pressure in an exhaust gas returning (EGR) port 14 free from the dilution work of the air given by the pressure regulating valve 7 is directly added to a negative pressure chamber 52. Simultaneously the negative pressure level added to a negative pressure chamber 94 is also increased, and a valve body 91 is separated against the pushing force of a spring 92 to introduce the air from an air chamber 98 into an air-bleed passage 22. In this construction, an EGR valve 5 is controlled by an EGR ratio fixed in accordance with the sucked amount of the air, while to a carburettor 10 a high air-fuel ratio is given. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5790641-A (JP)
Title: Composite magnetic developer
Inventor: MIYAGAWA NOBUHIRO
IPC: G03G9/083
Filed: 1980-11-27
Abstract: PURPOSE:To improve image density, resolution, etc. by using the mixed torners of a toner contg. magnetite particles having a specific grain size range consisting of noncrushable agglomerate and a toner contg. specific grain size magnetite smaller than said magnetite particles. CONSTITUTION:The toners dry-blended with granular moldings A of 5-35 grain sizes contg. magnetite particles of consisting of noncrushable agglomerate (cannot be crushed small with ordianry crushers) of cubie particles, and of the grain sizes measured with an electron microscope within a 1-10mu range, 0.5-1.5g/ml apparent density in accoordance with JIS K5101 and having 75-88emu/g saturation magnetization, 3-12emu residual magnetization and 40-150 oersted coercive force at 35-75wt% based on the total weight of the same and a fixable resin and granular moldings B of 5-30mu grain sizes contg. 35-75wt% magnetite particles of up to 0.2-1mu grain sizes at A:B=95:5-30:70 weight ratios are made. Thereby, the toners by which copies images having high density and resolving power and superior sharpness and the like are obtained are produced.
Patent JP-S6410830-A (JP)
Title: Cleaner of water supply and drain pipe
Inventor: HIRAYAMA KIYOTO
IPC: E03C1/304
Filed: 1987-07-02
Abstract: PURPOSE: To remove clogging easily and surely by ventilating high-pressure air into a drain pipe together with water. CONSTITUTION: The drain pipe 17 is cut and removed in proper width in the lower section of a sink 16, an elbow 18 is connected at the upper end of the cut drain pipe 17 by a union joint 19 while the injection cylinder 3 of the pipes cleaning machine 15 is coupled at another end of the elbow 18 by a union joint 19', and an air-supply hose 20 is joined with an air-supply pipe 4 for the pipes cleaning machine 15 by a coupling 5a and a water-supply hose 21 with a water- supply pipe 12 by a coupling 8b. A stop valve 7b for the water-supply pipe 12 is opened and a stop valve 7a for the air-supply pipe 4 is opened while conveying water into the injection cylinder 3, and high-pressure air is sent into a cylindrical body 1.  Accordingly, the clogging of the drain pipe 17 is removed, the union joint 19 is taken off from the drain pipe 17, and the cut drain pipe 17 is joined with the discharge opening of the sink 16.
Patent JP-H106926-A (JP)
Title: Anti-theft device for vehicle
Inventor: SAITO SHIRO
IPC: B60R25/045
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To make an illegal invasion upon a vehicle difficult, hardly discover a countermeasure site even when the vehicle is invaded illegal, require a long time up to operate the vehicle, and hence easily let theft to be discovered so as to effectively prevent the theft. SOLUTION: When an ignition switch 3 is set on the OFF position, relay circuits RYD, RYC are electrically fed by the OFF signal, and a shift lock solenoid 14 is actuated so as to make a select lever unable to move from the P-range and feed electric power to a dead lock controller 9. By setting a door key cylinder 2 on the DON position, a dead lock ON signal is transmitted, and the dead lock controller 9 drives a dead lock actuator 7 so as to make a latch to be in state of dead lock. By the OFF signal of the ignition switch 3 and the dead lock ON signal of the door key cylinder 2, relay circuits RYF, RYS are electrically fed, and electric power supply to a fuel pump 12 and a starter motor 13 is intercepted.
Patent JP-H0614506-A (JP)
Title: Multistage-type induction motor
Inventor: NAKAMURA ATSUO
IPC: H02K16/00
Filed: 1992-06-24
Abstract: PURPOSE:To provide an induction motor wherein its stator and its rotor can be made long without spoiling the shaping property of a cutting and working operation and a die casting operation and without spoiling the flexural rigidity of a shaped product and its output is high. CONSTITUTION:An induction motor 10 is provided with the following: two rotor cores 14 which are fixed to a shaft 12 by keeping a prescribed interval in the axial-line direction; and two stator cores 22 which surround the individual rotor cores 14 respectively and which are fixed to a sleeve part 20 for a motor housing 18. The individual rotor cores 14 are provided with following so as to be shaped integrally: a plurality of aluminum die-cast secondary conductors 16 which are extended to the axial-line direction; and aluminum die-cast end rings 28 which are connected to the individual secondary conductors 16 at both ends of the axial-line direction of the rotor cores 14. The individual stator cores 22 are provided with a plurality of primary windings 24. The rotor cores and the stator cores 22 are formed to be about a length which does not spoil the shaping property of a die casting operation and cutting and working operation and the flexural rigidity of a shaped product.
Patent JP-H1110655-A (JP)
Title: Molding method using resilient mold and resilient mold fixing pallet
Inventor: SATO ATSUSHI
IPC: B29C39/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To perform a molding using a light pallet that facilitates the removal of a resilient mold. SOLUTION: This pallet 10 is constructed so as to fix a resilient mold 1 which comprises a hollow mold main body portion constituted by a resilient membrane and having an opening 3, a supporting portion 4 comprising a resilient membrane for supporting the mold main body portion and a winding-in portion 5 in which the resilient membrane at ends of the supporting portion are wound. A hole 12 is provided which has a diameter larger than the maximum width of the mold main body portion of the resilient mold 1, a groove 13 is provided around the hole 12 so that the winding-in portion 5 of the resilient mold is fitted in, and a plurality of fixtures 14 are provided along the circumference of the groove 13 in such a manner that each of the fixtures extend over the groove. A magnetic sheet may be used for the fixing.
Patent JP-H0813226-A (JP)
Title: Method for matching pattern and lamination of fabric and apparatus therefor
Inventor: NASU NOBUO
IPC: B65H29/36
Filed: 1994-06-25
Abstract: PURPOSE:To surely and readily laminate a cut multicolor fabric while matching patterns by matching the patterns while passing the fabric on a sheet engaged with a winding roller, etc., through a tilted guide plate on the outside of the sheet to transfer onto a downward fabric laminating table. CONSTITUTION:This method for matching patterns and lamination of fabrics is to install a winding roller between a pair of sliding plates 11 fitted with sliding supports freely slidably fitted onto guide rails 9 provided along the inner surface of a frame 2, wind one end of the sheet 13 around the winding roller 12, fix the other end to a beltlike material 5, locate a fabric 29 on the sheet 13 with a tilting guide plate 18 simultaneously movable with the winding roller between the sheet 13 and a fabric laminating table 4 and match the patterns. Thereby, the fabric can more readily be moved and regulated than that on the sheet or a laminated state to easily and surely locate the fabric.
Patent JP-S6325020-A (JP)
Inventor: HAWAADO DABURIYUU KOTSUKUSU
IPC: B29C43/18
Filed: 1987-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11342803-A (JP)
Title: Clip for fixing car mounted member
Inventor: IWAZAWA YUKIO
IPC: F16B2/24
Filed: 1998-05-31
Abstract: PROBLEM TO BE SOLVED: To constitute a clip for fixing a car mounted member capable of holding and fixing by positively installing car-mounted fixtures on an indoor- mounted lining at its indoor side for fixing by means of a locking screw, and by closely keeping the indoor-mounted lining into contact with a body panel. SOLUTION: This clip for fixing a car-mounted member is provided with a base board 2 having a screw-receiving hole 1 at its board surfaces, rising boards 3, 4 bent at an acute angle, respectively from each side facing the base board 2, blade-like boards 5, 6 slantingly, outwardly cut and bent from each board face, using nearby the top parts of the rising boards 3, 4 as roots 5a, 6a, and downwardly directing free end sides 5b, 6b, and screw-grasping boards 7, 8 downwardly bent in the direction parallel with the center line of a screw- penetrating hole 1 provided in the base board 2 from each top part of the rising boards 3, 4 and facing each other.
Patent JP-H04364629-A (JP)
Title: Document communication control method
Inventor: SAKANASHI KOICHI
IPC: H04L12/58
Filed: 1991-06-11
Abstract: PURPOSE:To realize an accurate mail transmission by saving the handling time required for the transmission of a mail via a document communication center equipment and the handling time required for the maintenance of the document communication center equipment. CONSTITUTION:Recipient address information set to a mail received by a document communication center equipment 20 is set by an abbreviation and a name and sender address information is set by an abbreviation, a full address and a name corresponding to the abbreviation. The document communication center equipment 20 reference a reference table referencing the preset abbreviation to the full address and converts the abbreviation into the full address. As to the sender address information, when the set abbreviation is not sent to the reference table, a new reference table is generated, in which the abbreviation and the full address are set.
Patent JP-H0917381-A (JP)
Title: High pressure discharge lamp, photochemical reaction device and ultra-pure water recovering system
Inventor: YOSHIKAWA KAZUHIKO
IPC: C02F1/42
Filed: 1995-06-30
Abstract: PURPOSE: To prevent an arc tube from becoming slightly opaque by secondary radiation of support wires in a condition of maintaining strength of the support wires. CONSTITUTION: An alumina Al2 O3 or silica SiO2 inorganic material to restrain secondary radiation by the light from an arc tube 23 is applied to support wires 21 and 22, and its radius D and a distance L up to a tube surface of a light emitting part (a tube 25) of the arc tube 23 are set in a range of (0.2×L<=D<=0.2×L+2mm). A high pressure mercury lamp 20 is formed as a structure that the arc tube 23 supported with the support wires 21 and 22 is housed in a lamp outer tube 24. Therefore, the arc tube can be prevented from becoming slightly opaque by secondary radiation of the support wires in a condition of maintaining strength of the support wires.
Patent JP-S6412900-A (JP)
Title: Damping device of positioning mechanism
Inventor: IIDA KATSUMI
IPC: H02P8/32
Filed: 1987-07-02
Abstract: PURPOSE:To perform the most suitable damping all the time even if a friction or a variation in the moment of inertia in the load occurs by change with time by using a zero positioning means as a position-sensor. CONSTITUTION:With the rotation of a lead screw 4 rotated and driven by a stepping motor 2, a carriage 5 is in DC operation. A head 6 and a shade plate 7 are provided to the carriage 5. A zero position of the head 6 is detected by crossing a flood light area of a zero truck-sensor 8 by the shade plate 7, and, at the same time, a head position in the vicinity of the zero truck is detected. An applied timing of a negative phase-exciting pulse for generating the damaging force is calculated by detecting the head position in the vicinity of the zero position, and the stabilized damping is performing all the time.
Patent JP-S6227484-A (JP)
Title: Method of converting powdery high-molecular coagulant into easily water-soluble particulate hydrous gel
Inventor: WATANABE JINICHI
IPC: B01J13/00
Filed: 1985-07-27
Abstract: PURPOSE:To convert a powdery high-molecular coagulant into an easily water- soluble particulate hydrous gel without occurrence of dust and mutual adhesion and with good workability, by continuously and simultaneously feeding a powdery high-molecular coagulant and an aq. soln. of a particular water-soluble material into a stirring tank, followed by stirring and mixing. CONSTITUTION:A powdery high-molecular coagulant is continuously and simulta neously fed, together with 0.5-10wt% aq. soln. of at last one water-soluble material selected from among polyethylene glycol, sorbitan fatty acid ester and polyoxyethylene sorbitan fatty acid ester in a weight ratio of 1:0.13-3.0, into a stirring tank. They are stirred and mixed in the tank to obtain a particu late hydrous gel having a water content of 20-80wt%. It is preferable that the hydrous gels thus formed be taken out of the stirring tank as promptly as possible in order to prevent mutual adhesion between the hydrous gels them selves.
Patent JP-H0215482-A (JP)
Title: Floppy disk label printer
Inventor: ASANO NAOTAKE
IPC: G11B23/38
Filed: 1988-07-04
Abstract: PURPOSE:To easily adjust a printing position and to prevent an error in a label by building a label printing mechanism in a floppy disk device and printing under a state in which the label is stuck on a disk. CONSTITUTION:When a floppy disk 1 is pushed in a floppy disk device 2 and installed in a position where data reading/writing can be executed, the disk 1 is made into a printable state in which the data are printed on the label stuck position of the disk 1 by a printing mechanism 3 built in the device 2. Under this state, a printing part 4 moves in a cross direction and a longitudinal direction and prints the data. Thus, the data can be printed on an arbitrary position, and the printing position can be easily adjusted. Further, it can be prevented that the label is erroneously stuck on the disk, etc., when the label on stuck to the disk after the data are printed on the label.
Patent JP-S5790631-A (JP)
Title: Electrophotographic receptor
Inventor: KATAGIRI KAZUHARU
IPC: C09B56/16
Filed: 1980-11-28
Abstract: PURPOSE:To raise sensitivity, to reduce remaining potential, and to elevate durability, by adding a disazo type pigment having an imidazolone ring to a charge generating layer. CONSTITUTION:An electrohotogaphic receptor has a charge generating layer containing a disazo pigment represented by the formulaIin which A is an aromatic coupler represented by the formulas II, III, or IV; X is a group condensing with a benzene ring to form a naphthalene or anthracene or the like ring; Y is CONR1R2, R1 being H or optionally substituted alkyl or phenyl, R2 being alkyl, phenyl, naphthyl, or the like, all optionally substituted; R3 is the same as R1; B is alkyl, aralkyl, or aryl, all optionally substituted; and Ph is optionally substituted p-phenylene. When a binder is used for the charge generating layer, an amount of it used is <=80%. The obtained photoreceptor is high in sensitivity, low in remaining potential, and almost free from deterioration of characteristics even in repeated uses.
Patent JP-H0217467-A (JP)
Title: Apparatus for locating faulty point
Inventor: CHIHARA ISAO
IPC: G01R31/08
Filed: 1988-07-06
Abstract: PURPOSE:To enable early discovery of a faulty point by providing means to detect a multiple fault of a system and to detect a change in the form of a fault respectively and by delivering an output of 'reference location' when the multiple fault or the change in the form of the fault is detected. CONSTITUTION:In the case when an insufficient-voltage relay 27S provided inside a locating apparatus operates while an overcurrent detection relay 51S provided also therein operates only in one phase, for instance, a multiple fault detecting element 52 detects the fault as a short-circuit fault and as a ground fault of phase difference between inside and outside (multiple fault) wherein a fault current flows forward only in one phase. A fault form change detecting element 53 makes judgement as a change in the form of the fault in the case when the relays 51S and 27S operate due to a single operation of a ground fault overvoltage relay 64V or in the case contrary to the former. Since the multiple fault and the change in the form of the fault are introduced into an OR gate 54, a message of 'reference location' is outputted through an output circuit 6B when at least one of them is detected. From this message, a person for maintenance can know that a location distance determined by a location distance computing element 51 contains an error.