baber/WOPTO huggingface dataset:
Patent JP-S599913-A (JP)
Title: Liquid phase epitaxial growth apparatus
Inventor: ODA TAKAO
IPC: H01L21/208
Filed: 1982-07-07
Abstract: PURPOSE:To eliminate a fear of falling and to attain a number of grown layers at one time operation by an apparatus wherein a molten liquid accommodating chamber and a substrate holder isolated therefrom via a partition are provided over a spent molten liquid accommodating box through a slider in an upper-and- lower two stage configuration, thereby to reduce a height of the entire apparatus. CONSTITUTION:A spend molten liquid accommodating box 33 opened upwardly is disposed on a boat body 21, and a molten liquid accommodating chamber 22 and a substrate holder 24 isolated therefrom via a partition 26 are provided thereon through a slider 28 having a hole 29. The partition 26 is capable of falling to the side of the molten liquid accommodating chamber 22 only by means of an upper support shaft 27, so that the chamber 22 is held in the closed state with liquid pressure of a molten liquid 23 in the chamber 22 until the substrate holder 24 provided on the opposite side is pushed into the chamber 2. Next, a number of semiconductor substrates 25 are vertically arranged on a drainboard-like plate 31 provided at the bottom surface of the holder 24, and the partition 26 is pushed up against the liquid pressure allowing the holder 24 to enter the chamber 22, thereby forming a grown layer on each substrate 25. After completion of growth, the slider 28 is moved so that the saturated molten liquid 23 is dropped into the box 33 through the hole 29.
Patent JP-S61277606-A (JP)
Title: Cosmetic composition
Inventor: DEBORA JIEI JIENINGUSU
IPC: A61K8/00
Filed: 1986-05-26
Abstract: Disclosed is a cosmetic composition comprising a resin, a polysiloxane, a polyolefin that is fluid at room temperature, and at least one hardening agent. Suitable coloring materials include dyes, pigments and pearling agents. The compositions of the present invention may be molded into the shape of a lipstick. They may also be applied in the form of a cream, especially when the composition is intended to be used as a lip gloss or as a lip balm.
Patent JP-S5244084-A (JP)
Title: Outside lead wire bending device for lamp tube
Inventor: MIKI KUNIO
IPC: H01J9/36
Filed: 1975-10-03
Abstract: PURPOSE: To provide an outside lead wire bending device, in which an outside lead wire prepared in contact with the evacuation thin pipe of the tube of a fluorescent or incandescent lamp is reliably caught by a brush and is bent in a quick action by the movement of the brush, thus improving the production efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5547552-A (JP)
Title: Electronic computer provided with solar battery
Inventor: NISHIMURO YOSHIAKI
IPC: G06F1/26
Filed: 1978-09-28
Abstract: PURPOSE: To operate even when the incident light to a part of element is interrupted by providing a plurality of solar battery groups in which ths soloar battery elements are connected in series and connecting a element in parallel which becomes the same potential between the groups.  
     CONSTITUTION: The solar battery elements 5aW5j are connected in series to constitute the solar battery group 5 of one system and the elements 6aW6j constitute a solar battery group 6 of one system. In addition, 5a and 6a, 5b and 6b... are respectively disposed at the positions outputting the same potential and connected in parallel with each other. When a part of the incidence light is interrupted and for example, 5f is interrupted, the impedance in the element is increased and electromotive force is lowered, however, the element 6f connected in parallel thereto is operated, so that viewing the whole solar battery, extreme increase of the internal impedance or lowering of the electromotive force are not generated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01289251-A (JP)
Title: Manufacture of thin-film transistor
Inventor: YOSHIDA TETSUHISA
IPC: H01L21/3065
Filed: 1988-05-17
Abstract: PURPOSE:To enhance the reliability and a yield of an element by a method wherein an impurity is injected into a source-drain part by using a plasma treatment apparatus and, after that, a mask is moved while a plasma or ions generated by an electric discharge of a gas such as oxygen or the like are applied continuously without breaking a vacuum. CONSTITUTION:A selective doping operation by a resist as a mask is executed by using a plasma treatment apparatus constituted of the following: An electric discharge chamber 101 used to discharge electricity by supplying high-frequency electric power of a frequency (f) and a magnetic field which is 1.5 times or higher the magnetic-field strength giving an electron cyclotron resonance frequency of the frequency (f) to a gas introduction into a vacuum tank, a substrate chamber which is equipped with a substrate stage 108 and is connected to the electric discharge chamber 101. After that, a high-excitation radial or ions 107 which are generated by an electric discharge of a gas such as oxygen or the like are applied without breaking a vacuum and continuously, and a resist is removed. By this setup, the reliability and a yield of an element can be enhanced.
Patent JP-2000310895-A (JP)
Title: Image forming device
Inventor: KANEKO TAMOTSU
IPC: G03G15/01
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To easily prevent the fall of main body side plates, to enhance the rigidity of a main body frame and to position plural photosensitive drums and scanner units with good accuracy by providing the device with a center plate which exists to partition image carrying members and the scanner units and connects two side plates. SOLUTION: The main body right side plates (side plate) 31a and the main body left side plate (side plate) 31b exist at both ends in the longitudinal direction of the photosensitive drums 1. The vertical stay (center plate) 32 is fastened between the photosensitive drums 1 and the scanner parts 3 by means of screws from the outer side of both main body side plates 31. The vertical stay 32 is strictly regulated in the size in a transverse direction and the parallelism of the flanks so as to position the distance between the main boy side plates 31 with good accuracy. The vertical stay 32 is determined in the length in its height direction so as to exist across the all photosensitive drums 1.  The fall of the main body side plates 31 may be prevented by this vertical stay 32, by which the rigidity near the image forming parts of the photosensitive drums 1 and the scanner unit 3 is exceedingly improved.
Patent JP-H07304385-A (JP)
Title: Lighting system for construction machine
Inventor: YAMAKAWA TAKAYUKI
IPC: B60Q1/02
Filed: 1994-05-10
Abstract: PURPOSE:To automatically control the working lamp of a construction machine according to the brightness on the periphery. CONSTITUTION:A working lamp is installed on the boom 5 of a front working mechanism, and light is irradiated toward the peripheral part, having the region where work is carried out actually as center, and a working lamp 11 which irradiates light toward the front part of the vehicle is installed in the vicinity of the driver's room 3 of an upper part turning body 2. In order to control the working lamps 10 and 11, an illuminance sensor 20a is installed at the front part on the roof of the driver's room 3, and an illuminance sensor 20b is installed at the position nearly symmetrical to the illuminance sensor 20a, for the turning center of the upper part turning body 2, and each illuminance signal supplied from the illuminance sensors 20a and 20b is inputted into a controller, and each turning-ON/OFF of the working lamps 10 and 11 and the adjustment for the supplied voltage are carried out, and the lighting with the proper light quantity for the working region is enabled.
Patent JP-H09278930-A (JP)
Title: Reclaimed plastic raw material and production of the same
Inventor: ABE MASAKAZU
IPC: B29B11/16
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a reclaimed plastic raw material by using a waste metrical containing thermoplastic plastics as constituting materials as a raw material, having uniformly dispersed fibers and capable of easily obtaining a plastic formed material having a uniform quality, and to provide a method for producing the same. SOLUTION: The method for producing a reclaimed plastic raw material consists of a process of dissolving a waste material containing thermoplastic plastics as constituting materials with a solvent capable of dissolving the thermoplastic plastics to form a solution of the same, a process of removing undissolved materials for removing un-dissolved materials from the solution of the thermoplastic plastics, a fiber dispersing process for adding and agitating a fibrous material to the solution after removing the undissolved materials for dispersing the fibers in the solution, and reclaimed plastic raw material recovering process for removing the solvent from the solution dispersed with the fibers and for recovering the flake-like reclaimed plastic raw material.
Patent JP-S5745107-A (JP)
Title: 3,6-dimethyl-hexahydro-1h-azepin derivative and herbicide containing the same
Inventor: YOKOYAMA SHIGEO
IPC: A01N47/16
Filed: 1980-09-01
Abstract: PURPOSE: To prepare a herbicide for paddy rice field, having high contolling effect against the weeds such as cockspur-grass, and harmless to paddy rice plant and fish, by using a specific 3,6-dimethyl-hexahydro-1H-azepin derivative as an active component.  
     CONSTITUTION: A herbicide containing the compound of formula I (n is 1W10; X is H or Cl) as an active component. It is effective to cockspur-grass from the young stage having 0W1 leaf to the grown stage having 2W3.5 leaves, and has extremely wide application range. It also exhibits strong herbicidal activity against perennial weeds such as bulrush, flatstage, etc., and broad-leaved weeds such as monochoria, toothcup, abunome (Dopatrium junceum Hamilt), etc. Rate of application: about 1W300g per 1 are of paddy rice field by scattering. The compound of formula I can be prepared, e.g. by reacting the compound of formula II with COS and the compound of formula III (Y is I, Br, etc.). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5912155-A (JP)
Title: "idle stop" controlling apparatus
Inventor: SATOU HAJIME
IPC: F02N5/04
Filed: 1982-07-12
Abstract: PURPOSE:To reduce the size of a motor in an apparatus utilizing the driving power accumulated in a free wheel at the time of restarting an engine after stopping of its idling operation, by effecting starting and restarting of the engine through the combined use of a motor and a free wheel. CONSTITUTION:In the titled apparatus of this invention, a clutch 27 is brought into engagement with a starting free wheel 24 at the time of accelerating an engine and constant-speed operation of the engine by feeding current to an electromagnetic coil 12 for turning the free wheel 24 together with the clutch 27, so as to utilizing the driving power accumulated in the free wheel 24 for the restarting of the engine after stopping of its idling operation. Here, it is judged at the time of starting or restarting the engine whether the engine has been started or not by the free wheel 24. If the judgement is NO, the free wheel 24 is disengaged from the clutch 27 by de-energizing the electromagnetic coil 12, and the free wheel 24 is driven by a motor (not shown). When the speed of rotation of the free wheel 24 is raised to a reference value, the motor is stopped and the engine is started by feeding current to the electromagnetic coil 12.
Patent JP-S5546928-A (JP)
Title: Manufacture of permeable microporous plastic block
Inventor: MIYOUCHIN MUNEHIRO
IPC: B29B11/00
Filed: 1978-09-29
Abstract: PURPOSE: To provide permeable microporous plastic blocks which hardly change their shape even in the presence of considerable pressure from outside, by subjecting pieces of a thermoplastic resin into the state of partly soft-and-fluidization to press- molding to form the blocks having a specific gravity as desired and many continuous pores.  
     CONSTITUTION: Plastic pieces of a random shape being given shearing force and having a temperature lower than their melting point, preferably 20W60°C are subjected to forced gelation. Water is poured to the gelated plastic pieces, so that they are cooled by latent heat of evaporation and, at the same time, made into pellets that are partly softened and fluidized, and partly solid. The pellets thus formed are put in a mold to form a compressed product, or the desired blocks, having an apparent specific gravity of from 0.2W0.6, the extent of compression being essentially such that its permeable pores are not all squashed. Polymers present in the region of the soft-fluidized state in each pellet tend to joint to those present in a similar region of other pellets, while polymers present in the solid state region do not joint to each other. Thus, the finished blocks are continuously porous because of the individual pellets being partly jointed and partly not jointed to each other. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5822663-A (JP)
Title: Electrodeposition type grinding stone and manufacture thereof
Inventor: KOSAKU SEIICHI
IPC: B24D3/00
Filed: 1981-07-31
Abstract: PURPOSE:To prevent abrasive grains in a plated layer from being removed so as to prolong the life of the grinding stone, by coating a carbide blank with a titanium compound, and applying a plating thereon, so that the adhesion between the carbide and the plating is increased. CONSTITUTION:The blank 9 includes a shank section and a shaft section smaller in the diameter than that of the shank section, and is coated with a titanium compound such as tungsten carbide, titanium carbide etc. The titanium compound 12 is applied by a chemical deposition method or physical deposition method, and the adhesion of the titanium compound with the carbide such as tungsten carbide, etc. is excellent. An insulating coat 13 arranged on part of the blank 9 is for electrodepositing abrasive grains such as grains of diamond only on the tip of the blank 9. Thus the plated layer is prevented from being removed and the life of the grinding stone can be prolonged.
Patent JP-S62277458-A (JP)
Title: Production of thermoplastic resin composition
Inventor: MAEDA TETSUO
IPC: C08L55/00
Filed: 1986-05-27
Abstract: PURPOSE:To obtain the titled composition having improved environmental stress cracking resistance and improved surface state of molded article, by blending emulsion of specific vinyl monomer polymer with emulsion of acrylic acid ester monomer polymer, etc. CONSTITUTION:(A) 0.2-30wt% (calculated as solid content of polymer) emulsion of a polymer of vinyl monomer, which has >=20 deg.C glass transition temperature, <=10% gel content, 9-11(cal/cc)<1/2> and >=2X10<5> weight-average molecular weight is blended with (B) 0.2-30wt% (co)polymer of acrylic acid ester, which has <=20 deg.C glass transition temperature, <=70% gel content and 8.4-9.8 solubility parameter and (C) 60-99.6wt% emulsion of rubber-containing styrenic resin consisting of a resin component, which has 2-70wt% rubber component content, comprises 40-90wt% styrenic monomer, 5-50wt% nitrile monomer, etc., and has <2X10<5> weight-average molecular weight and the polymers are separated.
Patent JP-S6014067-A (JP)
Inventor: YASUDA HIROSHI
IPC: F25B29/00
Filed: 1983-07-04
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-H06305478-A (JP)
Title: Driving force assisting device
Inventor: KUROKI MASAHIRO
IPC: B62M25/08
Filed: 1993-04-26
Abstract: PURPOSE:To provide a driving force assisting device enabling the regenerative braking of a human power assist motor as occasion calls. CONSTITUTION:A driving force assisting device for a vehicle traveling while assisting human power by transmitting the driving force of a pedal human power driving means to a driving wheel through a driving transmission means and transmitting the driving force of a motor to the driving transmission means is provided with a first one-way clutch 56 set in such a way as to be able to input the rotatory driving of the motor 22 only to the driving transmission means; an intermittent clutch 57 interposed between the motor 22 and the driving transmission means, in parallel with the first one-way clutch 56; and a second one-way clutch 30 interposed more upstream of the driving transmission means than the intermittent clutch 57.
Patent JP-S5821282-A (JP)
Title: Pressure fixation method
Inventor: TAKAGIWA HIROYUKI
IPC: G03G15/20
Filed: 1981-07-30
Abstract: PURPOSE:To fix toner images contg. a prepolymer on a substrate satisfactorily under pressure by passing the substrate carrying said toner images between a pair of rollers under specific linear pressure. CONSTITUTION:A substrate carrying toner images contg. a prepolymer (e.g.; bitadiene prepolymer, etc.) is passed between a pair of rollers under 5-70kg/cm linear pressure, whereby the toner images are fixed on the substrate by pressure. Excellent fixation is provided and offsetting is obviated. If the linear pressure is below 5kg/cm, defective fixation is admitted. When the linear pressure exceeds 70kg/cm, there is no defective fixation but the tendencies toward frequent generation of excessive glass of copied images and the breakage of recording paper are observed.
Patent JP-H02301550-A (JP)
Title: Hip treatment for plasma-sprayed ceramic film
Inventor: HARADA JIRO
IPC: C23C4/18
Filed: 1989-05-16
Abstract: PURPOSE:To improve the corrosion resistance and thermal shock resistance of a sprayed deposit by allowing temp. rise and pressure rise to proceed simultaneously in a reducing atmosphere at the time of subjecting a plasma-sprayed ceramic film to HIP treatment by a capsule free method. CONSTITUTION:A ceramic film is formed by means of plasma spraying. Subsequently, temp. rise and pressure rise are allowed to proceed simultaneously in a reducing atmosphere. and HIP treatment by a capsule free method is applied to the above film, by which the open pores in the film are formed into closed pores. By this method, the thermal shock resistance and corrosion resistance of the film can be improved.
Patent JP-S5912193-A (JP)
Title: Leakage detecting device for recirculating pump of reactor
Inventor: ARIMA TAKAHISA
IPC: F04D15/02
Filed: 1982-07-13
Abstract: PURPOSE:To detect leakage promptly even during the operation of a plant by a method wherein a leakage detecting pipeline is opened in a pocket formed in the opposing surface of a pump casing to measure the pressure of the pocket. CONSTITUTION:When the value of pressure of a pressure meter 22, which is indicated on an external leak detecting operation board 24, is increased, an operator closes a sluice valve 23 temporarily by the operation of the external leak detecting operation board 24, reduces the pressure in the leak detecting pipeline 21 to the degree of an atmospheric pressure and closes the sluice valve 23 again. The pressure in the leakage detecting pipeline 21 is increased again by closing the sluice valve 23 and the value of pressure indicated on the external leakage detecting operation board 24 is changed, however, the amount of leakage of cooling water from a seal mechanism 15 may be computed.
Patent JP-S63288830-A (JP)
Title: Paper feeder
Inventor: IBUCHI YOSHIAKI
IPC: B65H3/06
Filed: 1987-05-18
Abstract: PURPOSE:To lead a paper into an intermediate tray without hooking to a lead-in roller by positioning a blowing roller on the surface of the paper when the paper is carried into the intermediate tray. CONSTITUTION:A paper finished of one side copy is guided along a path formed by guideboards 29, 30 to a contacting portion between a carry roller 31 and a paper feed roller 32. The paper feed roller 32 is transmitted with rotation through a belt 48 and co-operates with the carrying roller 31 to carry the paper into an intermediate tray 34. Here, a lead-in roller 35 is separated from the intermediate tray 34 by energizing force of a spring 41. Consequently, the paper carried into the intermediate tray 34 is guided along the lead-in roller 35 without being disturbed by the lead-in roller 35.
Patent JP-S5454189-A (JP)
Title: Continuous preparation of methyl methacrylate syrup
Inventor: YUYAMA MASAHIRO
IPC: C08F2/02
Filed: 1977-10-06
Abstract: PURPOSE: To prepare the title syrup with a high polymer content and a suitable viscosity for good workability, by polymerizing methyl methacrylate type monomers in the presence of a radical polymerization initiator under specific conditions in order.  
     CONSTITUTION: The polymerization equipment comprises the primary primary reaction zome (I) consistinf of two or more continuous agitation tank reactors connected in series and the secondary reaction zone (II) consisting of a tubular reactor connected to the zone (I) in series , all the reactors being of the complete mixing type. Methyl methacrylate type monomers are continuously fed to the first reactor of the zone (I), and a polymerization initiator having a temperature to give a half life ≤5 sec of 180°C or below is fed to the two or more reactors including the first reactor of the zone (I), and polymerized so that the residual initiator concentration in the reactors, to which the initiator is fed, may be 1/2W1/1000 of the feed concentration. Most of the whole polymer to be contained in the final syrup is formed in the zone (I) . The remaining polymer is then formed in the zone (II) to give the desired surup having a polydispersity ≤3 of the polymerization degree distribution continuously 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63285547-A (JP)
Title: Method for preventing photofading of organic coloring material
Inventor: KANEKO YUTAKA
IPC: G03C7/392
Filed: 1987-05-18
Abstract: PURPOSE:To prevent fading by light of an org. coloring material by allowing the org. coloring material and specific fading preventive agent to co-exist. CONSTITUTION:The org. coloring material and the fading preventive compd. expressed by the formula are allowed to co-exist. In the formula, R<1> denotes a hydrogen atom, alkyl group, cycloalkyl group, alkenyl group, cycloalkenyl group, alkinyl group, aryl group, heterocyclic group, acyl group, sulfonyl group, carbamoyl group, phosphonyl group, sulfamoyl group, oxycarbonyl group; R<2> denotes a group which can be substd.; m denotes 0, 1-6. Dyes for forming photographic images, for example, anthraquinone dye, general dyes, etc., in addition to colored couplers, etc., are used for the org. coloring agent. Since the photofading preventive agent and the org. coloring material are allowed to co-exist, the photofading of the org. coloring material, more particularly, the coloring matter and dye of a color photographic sensitive material is decreased.
Patent JP-H05308812-A (JP)
Title: Dividing apparatus for crop seedling
Inventor: KUBOSHITA TAKEO
IPC: A01C1/00
Filed: 1992-05-14
Abstract: PURPOSE:To provide a dividing apparatus for crop seedling constructed with a simple driving system and capable of smoothly separating seedlings without damaging the seedling. CONSTITUTION:Seedlings are clamped and pressed with a pair of endless circulation belts 8a, 8b in the course of transfer and the pressed seedlings are separated into individual stocks by a separator 3 at the transfer end of the dividing apparatus. The separator 3 is provided with a pair of polygonal prismatic rotors 10a, 10b rotating around parallel shafts in a state to position a ridge 11 of a rotor 10a always close to the face part 13 of the other rotor 10b by setting the rotation timing. The seedlings are separated into individual seedling by the approaching action of the ridge 11 and the face 13.