baber/WOPTO huggingface dataset:
Patent JP-S58142358-A (JP)
Title: Developing device
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/095
Filed: 1982-02-17
Abstract: PURPOSE:To assure reproducibility of fine lines and to form sharp picture images, by developing the electrostatic latent images formed on a surface for forming electrostatic images plural times by using the 1st and the 2nd developing rolls which form magnetic brushes of magnetic developers. CONSTITUTION:The 1st, the 2nd developing rolls 1, 2 are provided so as to face a surface 3 for forming electrostatic latent images. The rolls 1, 2 are constituted of a magnet roll 5 and a roll 5 of stainless steel or the like wherein plural magnetic poles 4 are so magnetized as to differ in polarity. The 1st roll 1 which makes the 1st developing operation to develop the latent images first conveys magnetic toners (e) in the direction of a broken line as its roll 5 is rotated at 800-100rpm speed in the arrow direction and the cylindrical sleeve 6 is rotated at 100-300rpm speed in the arrow direction. The 2nd roll 2 which performs the 2nd developing conveys the magnetic toner (e) at 100-30mm./sec by negating the conveying direction of the toners (e) by the roll 5 and the conveying direction by the sleeve 6 with each other.
Patent JP-S61182953-A (JP)
Title: Printing device of typewriter
Inventor: AIZAWA BUNJI
IPC: B41J7/32
Filed: 1985-02-08
Abstract: PURPOSE:To contrive miniaturization and a weight reduction of the title typewriter by making a platen mechanism and type bar unnecessary, by a method wherein a sheetlike type board obtained by forming a type group consisting of an elastic material such as plastics unitarily with a case is provided on the lower part of an index character part by turning the same downward and printing is performed on printing paper by a printing hammer by matching a characteristic with the desirous index character of the index character part. CONSTITUTION:As the title typewriter is a device performing printing on printing paper 20 by a method wherein a sheetlike type board obtained by forming a type group composed of an elastic material such as plastics having elasticity or rubber unitarily with a case 1, the sheetlike type board is provided on the lower part of an index character part by turning a type surface 2 of the same downward, the printing paper 20 is arranged on the type surface 2 and printing hammer is used while a characteristics 15 is being matched with a desirous index character of the index character part 4, the title typewriter is miniature, light in weight and thin, which makes a platen mechanism and type bar picking up the necessary type from the board surface unnecessary and printing, moreover, of more than 2,000 characters is made possible.
Patent JP-H11221707-A (JP)
Title: Drilling robot
Inventor: TOKUDA KENICHI
IPC: B25J19/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a drilling robot that effects its drilling accurately by preventing any deflection of its arm during such drilling and has no fears of causing any chips of its drill and any damage of its drilling tool when a hole is just made. SOLUTION: A drilling robot 1 comprises an LM-guide actuator 8 mounted on the tip of an arm 10, a drilling tool 20 mounted on an inner block 16 as the movable member of the LM-guide actuator 8 so as to be moved by the LM-guide actuator 8 to a steel sheet 32 as a work and also adapted to rotate a drill 21 mounted on its tip to drill the steel sheet 32, and a permanent electromagnetic holder 28 provided on a main body 11 as the fixed member of the LM-guide actuator 8 to fix the LM-guide actuator main body 11 to the steel sheet 32 while the drilling tool 20 drills a hole in the steel sheet 32.
Patent JP-H10215952-A (JP)
Title: Folding table
Inventor: ITOU SAKUJI
IPC: A47B3/08
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce a space for storage by providing a folding table with a top plate, leg parts, strut to be supported so as to be slid vertically to the leg parts and link for linking any position except for the linking position of top plate with the strut and the leg parts, and composing a slider crank mechanism of the top plate, leg parts, strut and link. SOLUTION: A folding table 1 has leg parts 2, top plate 3, strut 5 which supports the top plate 3 and is attached to the leg parts 2 so as to be almost vertically slid, and link 6 for linking the leg parts 2 with the top plate 3. Then, the slider crank mechanism is composed of the leg parts 2, top plate 3, strut 5 and link 6. When the rear edge part of top plate 3 is hung up and rotated forward, the strut 5 is pulled out of a fore leg 7 and displaced so as to widen the holding angle of link 6 and top plate 3 while extending its length from the fore leg 7. Then, the top plate 3 is turned so as to make its top end side closer to the strut 5 while moving the link pin 4 upward, almost erected straight and arranged on the extension on the upside of fore leg 7.
Patent JP-H08220409-A (JP)
Title: Optical instrument
Inventor: EJIMA SATOSHI
IPC: G02B7/02
Filed: 1995-02-13
Abstract: PURPOSE: To prevent the interval between a projection means and a light receiving means from being changed by providing the connecting part of a combining means to a frame in a position further than the light receiving means from the projection means, in an optical axial direction. CONSTITUTION: The connecting part of a second combining member 45 to a first combining member 37 is provided in the position further than an image pickup element 19 from a projection lens 11, in the direction of an optical axis O. Therefore, the directions where the first and second combining members 37 and 45 are thermally expanded are opposite with respect to the photographic lens 11. Therefore, the thermal expansion of the frame 33 and the first combining member 37 is made the same as that of the second combining member 45, so that the interval between the photographic lens 11 and the image pickup element 19 can be always kept constant regardless of a temperature and the change in the interval between the lens 11 and the image pickup element 19 caused by variations in the temperature can be prevented.  Moreover, a coefficient of the thermal expansion of the second combining member 45 is larger than that of the frame 33 and the first combining member 37. Thus, a compact optical instrument can be obtained.
Patent JP-H10205611-A (JP)
Title: Gear type transmission structure
Inventor: UMEOKA MITSUO
IPC: F16H57/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent impairment of a pumping loss preventing function by partitioning a pumping preventing space arranged on a front cover while communicating with each other the space part facing to respective shaft rods independently from a front cover inner side part faced to other shaft and a partition wall. SOLUTION: A pumping loss preventing space 16 having a prescribed capacity is arranged on an inner surface of a part extending from a front cover 15 while facing to a front end of each shift rod 5 so as to prevent pumping loss by movement of the shift rod 5, space parts facing to each shaft rod 5 are communicated with each other, and the space 16 and the inner side part of the front cover 15 faced to the other shaft are partitioned from each other by a partition wall 17 formed on a rib. It is thus possible to prevent the pumping loss preventing space from being influenced by the front cover inner side part faced to the other shaft, and it is also possible to prevent lubricating oil from flowing into the pumping loss preventing space so as to prevent impairment of the fluid motion function of lubricating oil.
Patent JP-S52107535-A (JP)
Title: Molded current rransformer
Inventor: YOSHIDA SABUROU
IPC: H01F38/28
Filed: 1976-03-06
Abstract: PURPOSE: To prevent a shield layer from being damaged and to eliminate an exfoliation between a conductor and resin caused by thier difference of thermal expansion, by processing in vacuum when in a molding work. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61186316-A (JP)
Title: Plaster for external use
Inventor: KIKAZAWA KAZUO
IPC: A61K9/70
Filed: 1985-02-13
Abstract: PURPOSE:A plaster having raised biological use ratio of drug, capable of grasping accurately dosage of drug, easily usable, obtained by blending a drug with water-soluble protein having promoting action on absorption, a polyhydric alcohol, an adhesion imparter, and an oily substance. CONSTITUTION:Preferably (a) 0.05-5wt% drug such as drug of circulatory organs, nervous system, endocrine system, etc. is blended with (b) 10-30wt% water-soluble protein (e.g., gelatin, solubilized collagen, casein, etc.), (c) 10-30wt% polyhydric alcohol (e.g., glycerin, propylene glycol, etc.), (d) 0.5-20wt% adhesion imparter (e.g., cellulose, cellulose, polysaccharide, etc.), and (e) 0.5-15wt% oily substance (e.g., fatty acid ester, lanolin oil, etc.). A soft plaster for external use (soft patch) having skin adhesion by itself. Addition of the water-soluble protein provides improved endermic absorption. The plaster is produced industrially advantageously.
Patent JP-H02204923-A (JP)
Title: Manufacture of electric parts having plural leads and manufacturing mould used therein
Inventor: HIRABAYASHI MICHIO
IPC: B29C39/10
Filed: 1989-02-01
Abstract: PURPOSE:To provide highly reliable electric parts with the cut part covered with resin by placing a lead so that its coupling part lies on a notch for processing formed in No.1 insulating member, cutting the coupling part with an upper die, intruding it in the notch, and then pouring insulation resin and allowing to harden. CONSTITUTION:A recess 30a is provided in a certain place on a lower die 30, and an insulation member 2 is arranged in this recess 30a. Then a conductive hoop 6 as a lead is placed in a certain place on the insulation member. After completion of locating the conductive hoop 6, an upper die 32 is sunk to press the hoop 6 and fix. This upper die 32 is provided with a recess 32a, which forms a space 40 between the hoop 6 and the insulation member 2 on the lower die 30. Then a cutting edge 34 provided in the upper die 32 is sunk to cut a coupling part 16 and intrude into a notch for processing 2a. After raising the cutting edge 34 again, insulation resin is poured into the space 40 and hardened. Thus electric parts are fabricated which have a plurality of leads for a digital switch, etc.
Patent JP-S60170481-A (JP)
Title: Speed controller for motor
Inventor: ISHIGURO JIYUNJI
IPC: H02P7/29
Filed: 1984-02-13
Abstract: PURPOSE:To suppress the abnormal rise of the rotating speed of a motor and to facilitate the restart of a power source by interrupting the source for a motor when the motor rotating speed signal is interrupted for the prescribed time or longer, and resetting the interruption of the source by a motor reverse rotation signal. CONSTITUTION:If a signal from a pulse generator 3 does not arrive at a circuit board side continuously for the prescribed time or longer, a pulse signal erasure detector 20 for setting a print start command to a mode setter 12 to as top command is provided. The same state as that a stop command is applied to the setter 12 by the output of the detector 20 is created, transistors Q1-Q4 are turned OFF, and the rotation of the motor 1 is stopped. After the defective portion is repaired, the motor reverse rotation signal is input to the setter 12 and the detector 20. Then, the motor 1 is restarted in the reverse rotation state.
Patent JP-H02203737-A (JP)
Title: Preparation of bonito ham
Inventor: TOMOTO TAKAO
IPC: A23L17/00
Filed: 1989-02-02
Abstract: PURPOSE:To prepare a bonito ham having excellent appearance, taste and flavor and preservable over a long period by injecting a preparation liquid into a bonito, subjecting the bonito to drying, smoking, sterilization and cooling and finally vacuum-packaging the product. CONSTITUTION:A preparation liquid is injected into a bonito body by an injection means, impregnated in a vacuum chamber and pickled at a low temperature for several days to effect the filling of 30-40wt.% of the preparation liquid into the bonito meat. The surface of the bonito is dried and then smoked at 65-75 deg.C for 1-1.5hr until the bonito meat temperature reaches 80 deg.C, when the meat is sterilized by steaming for >=45min. The sterilized product is dehumidified by cooling in a refrigerator and finally packaged in vacuum.
Patent JP-S59153409-A (JP)
Inventor: NISHIMURA KAZUHIKO
IPC: H02B13/02
Filed: 1983-02-18
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-S58141716-A (JP)
Inventor: MAKI GONROKU
IPC: A01D44/02
Filed: 1982-02-18
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-H02202927-A (JP)
Title: Etching of polyimide film
Inventor: MUGISHIMA TOSHIO
IPC: C08J7/00
Filed: 1989-02-02
Abstract: PURPOSE:To increase the etching rate of a polyimide film and to etch it safely by a markedly abridged process by irradiating the polyimide film in an etchant with ultraviolet rays. CONSTITUTION:A polyimide film is etched in an etchant under irradiation with ultraviolet rays. When a polyimide film is etched according to the above process, the etching rate can be markedly increased. By properly selecting the etchant, the etching time, the intensity of UV irradiation, etc., it is also possible to perform selective etching of the UV-irradiated part or to perform halt etching without any resist agent, so that the process can be markedly abridged. This process can be applied not only to a film but also to a thin polyimide film used for insulation layers and protective layers of semiconductor devices.
Patent JP-H08199342-A (JP)
Title: Multilayered film structure for soft x-ray optical device
Inventor: KUMAGAI HIROSHI
IPC: C23C14/06
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a high reflectance even in a soft X-ray wavelength region of <=10nm including the wavelength range of water window by forming at least one of a 1st thin film and a 2nd thin film in a soft X-ray optical device of an oxide thin film. CONSTITUTION: A multilayered film is formed by depositing in layers the lst thin film and the 2nd thin film, which are mutually different kinds from each other. In this multilayered film structure for soft X-ray optical device obtained in this way, at least one of the 1st thin film and the 2nd thin film is formed of the oxide thin film. In this case, it is preferable that the 1st thin film is formed of the oxide thin film and the 2nd thin film is formed of a metal thin film or both of the 1st and the 2nd thin films are formed of the oxide thin film. As a result, alloying in the interface between both thin films is prevented to suppress the roughening of the surface and the interface, the absorption of soft X-ray region is decreased by the transparent oxide thin film and high reflectance is obtained.
Patent JP-H08192626-A (JP)
Title: Vehicular sunvisor
Inventor: KOBAYASHI MIYUKI
IPC: B60J3/02
Filed: 1995-01-18
Abstract: PURPOSE: To allow an easy operation and prevent an increase in thickness. CONSTITUTION: A vehicular sunvisor 10 conventionally formed to have a horizontally long shape is made of a body side sunvisor 20 and a sub-side sunvisor 30 at a forward end, and this sunvisor 30 is bent slantwise relative to the sunvisor 20. According to this construction, a sunshade area can be changed and that very easily even with a single-hand operation, as only a turning operation is required.
Patent JP-H04263010-A (JP)
Title: Continuously decarbonizing and annealing method for strip
Inventor: YATSUGAYO KENICHI
IPC: C21D3/04
Filed: 1991-02-19
Abstract: PURPOSE:To promote and completely execute decarbonization and to form good quality of oxide layer on the surface of a strip by uniformizing dew point and CO concn. distribution in atmospheric gas in a furnace at the time of executing decarbonizing and annealing to the strip. CONSTITUTION:In the decarbonizing and annealing for strip, this method has such feature that the atmospheric gas is supplied in the reverse direction against strip passing-through direction in the furnace from rear position of the furnace at >=5Nm<3>/Hr/m<3> of furnace vol. atmospheric gas to cause the turbulent flow in the atmosphere. By this method, variation of the dew point and CO concn. in the atmosphere in the furnace, are not developed, and the atmospheric gas is brought into contact with the strip under the turbulent flow condition to improve decarbonizing reaction.
Patent JP-H02203498-A (JP)
Title: Semiconductor memory
Inventor: KIMURA NAOTO
IPC: G11C16/02
Filed: 1989-02-02
Abstract: PURPOSE:To perform the erasion of information even though the dust is stuck to a cap by providing a film which can transmit the ultraviolet rays and has plural light diffusing recessing/projecting parts on the surface to the surface of a semiconductor memory cell. CONSTITUTION:The surface of a semiconductor chip 2 set in a container 1 is covered with an ultraviolet ray transmitting film 7. Thus the light scattering recessing/projecting parts 8 and 9 are formed on the surface of the chip 2. The ultraviolet rays 10 projected perpendicularly are scattered on the surface of the film 7 according to a refracting/reflecting rule. These scattered rays 11 are made incident on a memory cell 6 and erase the stored information. Thus the effects of shadows of dust stuck to a cap 5 can be eliminated and the information stored in the cell 6 can be evenly erased.
Patent JP-H04246147-A (JP)
Title: Aluminum alloy sheet for forming capable of providing high formability and its production
Inventor: HIRANO SEIICHI
IPC: C22F1/047
Filed: 1991-01-28
Abstract: PURPOSE:To obtain an aluminum alloy for forming particularly suitable for producing transport equipment, including automobile body sheet material. CONSTITUTION:This method is characterized by subjecting an Al alloy, which has a composition containing, by weight, 3.5-6.0% Mg, 0.05-0.5% Cu, 0.01-<0.06% Si, 0.01-<0.08% Fe, 0.005-<0.5% Ti, 0.0005-<0.05% B, and 0.5-<100ppm Be or further containing one or more kinds among 0.02-<0.30% Mn, 0.02-<0.20% Cr, 0.02-<0.20% V, and 0.02-<0.10% Zr, to casting, to rolling, to heating up to a temp. between 450 and <560 deg.C at >=100 deg.C/min temp. rise rate, to holding for 10-<300sec, and then to cooling own to <=150 deg.C at a rate of 100 deg.C/min. By this method, the aluminum alloy for forming excellent, particularly, in formability at the time of press working can be obtained.
Patent JP-H0772262-A (JP)
Title: Filter for diagnosis
Inventor: MAIKERU JIYOSEFU METARA
IPC: G01N15/06
Filed: 1991-01-25
Abstract: PURPOSE: To judge on-line both of the composition and quantity of non- ferromagnetic particles mixed into the flow of fluid by using a device, with which the occurrence of wear can be recognized from non-ferromagnetic conductive and semiconductive particles, to analyze the wear on-line in real time. CONSTITUTION: The diagnostic filter to monitor conductive and semiconductive particles mixed into fluid has a filter element 4 arranged to accept and pass fluid but hold particles mixed into the fluid, a coil 8 arranged adjacent to the filter element 4 to generate an alternating field crossing at least part of an area on the filter element 4 and an eddy current detecting instrument 12 connected to the coil to detect the influence of particles in the filter element 4 on an electromagnetic field as the indication of the existance and the nature of built-up particles on the filter element 4.
Patent JP-S61185993-A (JP)
Title: Semiconductor laser device
Inventor: TAKAHASHI YASUHITO
IPC: H01S5/00
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a multi-wavelength semiconductor laser device by a method wherein said device is constituted by a method that at least the first clad layer and two or more sorts of compound semiconductor thin films of different compositions are stacked alternatively to form three or more layers. CONSTITUTION:Steps are made on a substrate made of compound semiconductor such as GaAs by etching, and a thin film multilayer region 9, in which two or more sorts of compound semiconductors such as a buffer layer GaAs 7 and AlXGa1-X As layer 8 of the first clad layer are stacked alternatively to form three or more layers, the second clad layer 10 and a cap layer 11 are formed in turns. A p-type metallic electrode Au/Zn layer 12 at a flat region and an n-type metallic electrode An/Su layer 13 at the substrate side are provided respectively and they are cleaved vertically in difference in level direction then become a reflecting face. Growth speed of an epitaxial growth layer is slow down in order of an upper flat region, difference in level region and a lower flat region. Since layer thickness of quantum well layer comes to be thin in the above-state order, oscillation wavelength have relationship as follows, lambda3>lambda5>lambda4 provided that, oscillation wavelength at the upper flat region is lambda3, said wavelength at difference in level flat region is lambda5 and said wavelength at the lower flat region is lambda4. A multi-wavelength semiconductor laser device, whose wavelength is different at each region, is obtained. Thereby, desiable multi-wavelength laser fitting to photosensitivity can be formed easily.
Patent JP-H11228139-A (JP)
Title: Production of titanium-containing complex oxide powder
Inventor: TANI TAKAO
IPC: C01G23/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing uniform and fine titanium- coating complex oxide powder widely used as a dielectric and a piezoelectric body, with a simple process and at a low cost. SOLUTION: This manufacturing method consists of a suspension production process by which titania particles being less than 100 nm particle size or having a >15 m<2> /g specific surface area are mixed with an aqueous solution dissolving metallic salt to produce a suspension, an emulsion formation process by which the obtained suspension is added with an organic solvent and a dispersant to obtain an emulsion and a burning process by which the obtained emulsion is atomized and burned to produce complex oxide powder.
Patent JP-S59151936-A (JP)
Inventor: KOIZUMI ISAMU
IPC: A61B5/18
Filed: 1983-02-19
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-S63194942-A (JP)
Inventor: RICHIYAADO JIEI BATORAA
IPC: B32B17/02
Filed: 1988-02-05
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-S61186032-A (JP)
Title: Alarm signal generator for cordless telephone set
Inventor: ISHIKAWA TAKETOSHI
IPC: H04M1/00
Filed: 1985-02-13
Abstract: PURPOSE:To generate an alarm tone from a slave set by transmitting the alarm signal generated by an alarm signal generating circuit of a master set to the slave set. CONSTITUTION:A time signal is generated from the alarm signal generating circuit 14 and timewise signal is displayed on a display circuit 17. An alarm signal is generated at an optional setting time by pushbutton operation. The alarm signal generated at a setting time is amplified by an amplifier circuit 16, drives a speaker 15 to inform the arrival of setting time. The alarm signal is fed also to a modulation circuit 12 and a carrier signal is subject to FM modulation. Further, the alarm signal is also fed to a power supply circuit 23, which is activated and the operating voltage is fed to a transmission circuit 13. The carrier signal subject to FM modulation is amplified and transmitted to a slave set from an antenna 7. The carrier signal is fed to a reception circuit 36 of the slave set 25 via an antenna 34 and the alarm signal is demodulated. The signal is fed to an alarm signal detection circuit 45, where it is detected and a DC signal is produced to turn on a transistor 40 thereby activating an amplifier circuit 38. Further, the larger alarm signal is generated from a speaker 37 not through an attenuation resistor 46.
Patent JP-S62181733-A (JP)
Inventor: FUNAHASHI TAKESHI
IPC: A21D13/00
Filed: 1986-02-07
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。