baber/WOPTO huggingface dataset:
Patent JP-H02283356-A (JP)
Title: Bed apparatus for medical apparatus
Inventor: FURUI KEIJI
IPC: A61B5/055
Filed: 1989-04-25
Abstract: PURPOSE:To reduce labor of an operator and to improve efficiency of a medical treatment for a test body by adjusting automatically an exclusive bed of an apparatus to the bed height suitable to a carrying from to an exclusive bed of the test body when the test body is placed on the exclusive bed of the apparatus. CONSTITUTION:When a patient is carried on a stretcher 11, the stretcher 11 is set by stopping the wheels 22 on a pair of bumping posts 8 and 9 for the stretcher. Then, an operator actuates a bed elevating apparatus 20 to elevate a bed main body 4 of a bed apparatus 3 and when the height of a top plate 5 coincides with the height of a top plate 12 of the stretcher, an optical sensor 10 receives a reflected light from a reflecting plate 13 of the stretcher and feeds an output signal to an elevator- controlling apparatus 19, which controls a bed-elevating apparatus to stop an elevating action of the bed main body and to coincide the heights of the top plates of the stretcher and the bed apparatus. In case of a wheelchair 16, when the wheelchair is set by stopping the wheels 23 on a pair of bumping post 14 and 15 for the wheelchair and an operator actuates the bed-elevating apparatus, the elevating control is performed in a similar way and the height of the top plate of the bed apparatus coincides with the height of the chair of the wheelchair.
Patent JP-S62260951-A (JP)
Inventor: TOMOTO YASUNOBU
IPC: E04D13/16
Filed: 1986-05-06
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-S63267950-A (JP)
Title: Electrophotographic sensitive body and production thereof
Inventor: TAKIMOTO AKIO
IPC: G03G5/06
Filed: 1987-04-27
Abstract: PURPOSE:To obtain high sensitivity, low residual potential, superior heat and wear resistances by providing a photoconductive layer which generates carriers on being excited by light and an electric charge transferring layer which transfers the carriers and by forming the transferring layer by the cyclization of a high molecular compd. so as to improve the mobility of carriers. CONSTITUTION:This electrophotographic sensitive body has an electric charge transferring layer 2 formed by applying and cyclizing a high molecular compd. and a photoconductive layer 3 of amorphous silicon on the support 1 and the layer 3 has a free surface 4. Since the layer 2 is formed by cyclizing the high molecular compd., many nonpolarized pi electrons are generated in the high molecular chain of the high molecular compd. forming the layer 2, so the mobility in the direction of the principal chain affecting largely the mobility of carriers is increased. The cyclized high molecular compd. has a cyclic structure, the width of the optical forbidden band can be varied according to reaction conditions and carriers can be efficiently implanted from the photoconductive layer. Accordingly, the separated function type electrophotographic sensitive body has high sensitivity and low residual potential.
Patent JP-S5437644-A (JP)
Title: Information processing system
Inventor: ABE MASAYOSHI
IPC: G06F9/46
Filed: 1977-08-31
Abstract: PURPOSE: To obtain an overlay algorithm using efficiently the main memory unit by giving phase and priority information besides the segment number as a segment definition in the segment allocation to the main memory unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5227399-A (JP)
Title: Driving system of electrochemical luminous element
Inventor: YAMAMOTO TOMOO
IPC: G09G3/30
Filed: 1975-08-27
Abstract: PURPOSE:X-Y' matrix system, through which the life of electrochemical luminous element is extended as well as luminous stability is ensured by using square wave.
Patent JP-H041368-A (JP)
Title: Underfloor stable execution method
Inventor: SUZUKI MASAMI
IPC: E04H1/12
Filed: 1990-04-19
Abstract: PURPOSE:To prevent the shaking of an equipment, etc. while improving operating efficiency by installing forms centering around a bundle supporting the equipment, etc. placed and fixed onto an existing floor, impregnating foamable fillers into the forms and foaming and curing the fillers. CONSTITUTION:When an indoor equipment such as a bathtub is placed and fixed onto an existing floor 1, the bottom 2 of the equipment is supported by a plurality of bundles 3 while forms 13 are mounted around the bundles 3. The insides of the forms 13 are filled with a foamable resin material 12, and the material 12 is foamed and cured. Forms 13a are also set up around a drain hole connector 16, the foamable fillers 12 are impregnated similarly, and the fillers 12 are foamed and cured. Accordingly, the shaking of equipments can be prevented.
Patent JP-2000293796-A (JP)
Title: Position guiding and monitoring device for large-scale parking lot
Inventor: KAMEI HIDEAKI
IPC: G08G1/14
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To display the positions of unoccupied parking spaces at the entrance of a parking lot or a prescribed location and, at the same time, to display the parking position of the vehicle of a driver who forgets the parking position of his vehicle when the driver inputs the car number of his vehicle. SOLUTION: A position guiding and monitoring device is provided with a car number reader 4 which recognizes the positions of unoccupied parking spaces in a large-scale parking lot in which automobiles 1 are planarly parked in many rows in an extensive lot and, at the same time, recognizes the parking positions of the automobiles 1 in connection with the car numbers of the automobiles 1, a central control board 21 which receives data from the reader 4 and stores the received data, and a parking position retrieving and displaying board 22 which is connected to the control board 21 and displays the parking position of an automobile when the driver of the automobile inputs the car number of his automobile.
Patent JP-S63268364-A (JP)
Title: Color original reader
Inventor: NAKAZAWA YOSHIO
IPC: H04N1/028
Filed: 1987-04-27
Abstract: PURPOSE:To realize black/white reading with high resolution and the color reading with low resolution at a high speed by suing a light source having a function to be switched into a white or a color of the primary colors and an image sensor where white or complementary colors other than the primary colors are provided in mosaic as components. CONSTITUTION:In applying color original reading, a white light source 1(W) is selected and in applying monochromic original reading, a green color light source 2(G) is selected. Each mosaic of the color filters is provided corresponding to each picture element of an image sensor 5. The sequence of the mosaic of the color filter is selected to be in the order of white, cyan, white, yellow. In converting the signal into the primary color signal by a color matrix circuit, the color is extracted in the order of red, green, blue and green. In lighting the original by green light source 2, only the G component is obtained. Thus, the reading of a monochromic original is attained with the resolution being four times that of the color picture reading.
Patent JP-H02209997-A (JP)
Title: Electrically viscous fluid
Inventor: HATTORI EIJI
IPC: C10M139/02
Filed: 1989-04-24
Abstract: PURPOSE:To provide an electrically viscous fluid having good dispersion stability and durable insulation resistance by dispersing spherical particles being prepared by hydrolyzing and polycondensing a metal alkoxide (derivative) in an electrically insulating liquid. CONSTITUTION:Spherical particles prepared by hydrolyzing and polycondensing a metal alkoxide (derivative) comprising an alkoxide of Si, Ti, Zr, etc., a multiple alkoxide of Ba-Ti, Sr-Ti, Pb-Ti, Pb-Ti-Zr, Li-Nb, etc., in the presence of a catalyst such as NH3 and containing an electrolyte solution therein are dispersed in an electrically insulating liquid such as silicone oil, transformer oil, engine oil, ester or paraffin to provide the objective electrically viscous liquid.
Patent JP-S5627943-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSODA SHIYOUZOU
IPC: H01L21/3205
Filed: 1979-08-17
Abstract: PURPOSE:To obtain a polysilicon wiring layer having the uniform width and the different resistance values by selectively oxidizing the polysilicon layer in accordance with a specified wiring pattern, forming the wiring layer, thereafter selectively doping impurities by using a mask. CONSTITUTION:A thick field oxide film 11 is formed by selectively oxidizing the surface of a p type silicon substrate 10, then, a gate oxide layer 12 is formed. Thereafter, a nondoped polysilicon layer is deposited on all the surface; the selective oxidization is performed in accordance with a specified wiring pattern; and polysilicon oxide films 13-15, polysilicon wiring layers 16 and 18, and a polysilicon gate electrode 17 are formed. Then, an oxide-film mask 19 is formed, impurities are selectively diffused, thereby low-resistance portions 16, 17, 18b, and 18c and a high resistance portion 18a are formed. The high resistance portion 18 is used for the load resistor for an MOS type FET. Then, the oxide films 14 and 15 are removed, and a source and a drain are formed.
Patent JP-2000289308-A (JP)
Title: Printing error detecting device
Inventor: HASHIMOTO KUNIO
IPC: B41J29/46
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a sensor from being contaminated by paper dust or smeared by ink by arranging so that air blown from a device mounted on the sensor to the detected face of a printed matter on the move reaches the detected face of the printed matter after passing a spot near a light emitting and a light receiving means. SOLUTION: Air is blown in the detected face direction of a printed matter from small openings 30, 31, 32, 33, passing through three closed spaces 26, 27, 28 connected to a closed space 24 via a passage 25. The small openings 30-33 serving as air discharge apertures are formed as small slitlike gaps between a light emitting and a light receiving means. The air flows crossing its blowing directions at almost right angles into a curtainlike air flow near lens 8 and heads for the detected face of the printed matter 3, passing a spot closest to the end part of a light transmitting medium 5 of the light emitting means and the light receiving means in the neighborhood of the spot where the blowing directions are crossed at almost right angles.  Consequently, even when ink is splashed around from the printed face due to the air flow, the ink never approaches the light emitting and the light receiving means. Thus it is possible to protect the light emitting and the light receiving means of a sensor against the smearing by ink of the printed matter and the contamination by paper dust.
Patent JP-S62259876-A (JP)
Title: Edge type thermal head
Inventor: OBARA HIDEKI
IPC: B41J2/345
Filed: 1986-05-06
Abstract: PURPOSE:To reduce the number of individual electrodes and to enhance the wiring pitch of electrodes, by constituting hairpin electrodes of adjacent dots so as to become common every other one. CONSTITUTION:Hairpin electrodes 120, 130 are constituted on a ceramic substrate 100 and heat generators 110 are formed thereon and a pair of the heat generators 110 on one hairpin electrode form one dot and the individual electrodes 130 are made common so as to be also used as hairpin electrodes of adjacent dots. The individual electrodes 130 are connected to a common electrode 160 for a recording power source and the other individual electrodes 120 are connected to the drive output terminals 150 of drive IC 140. That is, because a pair of the heat generators are arranged on each hairpin individual electrode to constitute one dot or one of individual electrodes is made common every other dot between adjacent dots, the number of the individual electrodes can be reduced and the wiring pitch of the electrodes can be enhanced.
Patent JP-S63270407-A (JP)
Title: Pretreating method for molten iron
Inventor: ISHIMARU SHINYA
IPC: C21C1/02
Filed: 1987-04-27
Abstract: PURPOSE:To obtain effective elevation of temp. and to complete desiliconizing and dephosphorizing treatment for a short time by blowing oxygen only or the oxygen and pretreating agent into molten iron in a vessel from a tuyere arranged at bottom part or side part of the vessel. CONSTITUTION:In the pretreatment of the molten iron 4, the tuyere 14 is arranged at the bottom part or the side part of the vessel, such as mixer car 2, and the oxygen 16 only introduced from a hose 15, or the oxygen together with a flux 18, such as CaO, is blown into the molten iron 4 through the tuyere 14. Porous brick in place of the tuyere 14 may be arranged. By this method, problems of low reaction efficiency, raise up of unit consumption of the oxygen, extension of treating time, etc., are swept away and cost of the molten iron is reduced.
Patent JP-H05314061-A (JP)
Title: Bus interface control system
Inventor: OKAZAKI MAKOTO
IPC: G06F15/177
Filed: 1992-04-23
Abstract: PURPOSE:To prevent dead lock when access is concentrated concerning the bus interface control system for a CPU in a multiprocessor system. CONSTITUTION:A bus interface control circuit 4 to connect a local bus 3 and a system bus 1 is provided with a transmission buffer 5, reception fubber 6, local bus control circuit 7 and system bus control circuit 8. The local bus control circuit 7 exchanges a start command, answer command and data between the local bus 3, transmission buffer 5 and reception buffer 6. The system bus control circuit 8 writes the start command and answer command from the system bus 1 to the reception buffer 6 and transfers the start command and answer command from the transmission buffer 5 to the system bus 1. In this case, the dead lock at the time of concentrating the access to the specified CPU is prevented by the reception control function of the answer command and the passing control function of the answer command.
Patent JP-H01276170-A (JP)
Title: Developing device
Inventor: ASADA TOMOYUKI
IPC: G03G15/08
Filed: 1988-04-28
Abstract: PURPOSE:To speed up toner supply to a toner supply roller sufficiently by bringing a porous foamed member into contact with the toner supply roller which forms a nonmagnetic single-component toner layer when developing an electrostatic latent image on an image carrier by opposing the nonmagnetic single-component toner layer formed on the surface of a developing roller to the electrostatic latent image. CONSTITUTION:The toner supply roller 57 is made to abut on the developing roller 56 made of a fine sponge roller, and a toner layer forming blade 59 whose upper end part is held through a holder 58 is pressed elastically against he upper part of the roller 56 to form the toner layer on the surface of the roller 57 to prescribed thickness. At this time, the porous foamed member 61 of normal soft urethane is brought into contact with the lower part of the roller 57 to a 0-1mm pressing quantity. Consequently, toner held in pores of the member 61 is supplied to the roller 57 speedily and securely by triboelectrification and a ghost is securely prevented from being generated even right after much toner is consumed for solid development.
Patent JP-S57115756-A (JP)
Title: No electrode discharge lamp
Inventor: KODAMA HITOSHI
IPC: H01J65/04
Filed: 1981-07-03
Abstract: PURPOSE:To eliminate luminous spots and to improve luminous efficiency by making a lamp to be lighted in a resonant microwave cavity in the shape of a globe and feeding starting rare gas and a luminous medium into the lamp. CONSTITUTION:A lamp-supporting projection 12 made of the same material as that of lamp wall 11 is provided outward facing each other in order to support the spherical lamp wall 11 and a lamp 6 in the resonant microwave cavity 4, while the lamp 6 in a spherical form is made of quartz glass. Merchry, potassium and mercury iodide are fed in the lamp 6 as the starting gas and the discharge medium. Thereby luminous spots can be eliminated and luminous efficiency can be improved.
Patent JP-H10299571-A (JP)
Title: Cylinder head structure for engine
Inventor: WATANABE JUNYA
IPC: F01L1/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head structure whereby exhaust efficiency is improved, low fuel consumption high output can be attained, a height of a cylinder head can be decreased, though arrangement of an intake port capable of generating a swirl and arrangement of a bolt capable of uniformly tightening the cylinder head around a cylinder are adopted. SOLUTION: In this cylinder head structure for an engine, two intake ports 7, 8 supplying air by opening/closing intake valves 11, 12 in a combustion chamber of a direct injection engine 1 and two exhaust ports 13, 14 exhausting from the combustion chamber by opening/closing exhaust valves 13, 14 are arranged respectively in parallel in a direction B crossing with a lengthwise direction A of a cylinder head 4, each exhaust port 9, 10 is provided respectively independently in the cylinder head 4, and each intake valve 11, 12 and each exhaust valve 13, 14 are driven respectively by an individual rocker arm 28(A, B), 29(A, B).
Patent JP-H05197159-A (JP)
Title: Forming method for polyimide pattern
Inventor: NIWA KATSUHIRO
IPC: G03F7/027
Filed: 1992-04-23
Abstract: PURPOSE:To surely form a polyimide pattern having no development residual film and prevent the defective conduction of the electric connection on through holes formed on copper wires when the polyimide pattern is formed on the copper wires. CONSTITUTION:In the forming method of a polyimide pattern on copper wires with a polyamic acid type photosensitive polyimide precursor, a coating liquid containing an organic silicon compound is coated and dried on copper wires (A), a film of the photosensitive polyimide precursor is formed on the organic silicon compound film (B), the precursor film is exposed and developed to form a pattern (C), the pattern of the precursor is heated and converted into a polyimide pattern (D), and the silicon dioxide film at through hole sections of the polyimide pattern is processed by an etching agent or plasma to remove the silicon dioxide film (E).
Patent JP-H05128610-A (JP)
Title: Magnetooptic recording medium
Inventor: YOHANESU HENDORIKASU MARIA SUP
IPC: G11C13/06
Filed: 1992-04-23
Abstract: PURPOSE: To provide a magneto-optical recording medium suitable for direct overwriting capable of executing writing and erasing by using a small external magnetic field without basing on a difficult technique of an exchange bond. CONSTITUTION: The magneto-optical recording medium has two magneto-optical layers 4, 6 having a Curie temp. difference of 0 to 25 deg.C and these magneto- optical layers are separated from each other by a metallic layer 5. Overlap magnetic domains are formed on both magneto-optical layers by the combination of the irradiation of a laser beam source and a modulation magnetic field and the magnetization directions thereof are set at an equal net orientation.
Patent JP-S5627908-A (JP)
Title: Transformer
Inventor: NAKAHARA TSUTOMU
IPC: H01F27/28
Filed: 1979-08-16
Abstract: PURPOSE:To improve a heat radiating property and to suppress a rise in temperature of a coil by a method wherein a putty-type heat-transmitting material, which is a mixture of a liquefied thermosetting resin, an unorganized fibrous reinforcing material and fillers, are filled in between a core and a coil and then they are hardened. CONSTITUTION:A coil 5, having an insulation layer on the exterior circumferential surface which is consisted of an insulating tape and a resin mold, is installed on a laminated core 7 of EI-type, EE-type, UU-type, UI-type, etc. A sheetlike heat-transmitting material of putty type is placed between the coil and a core 7, it is heated at a temperature of 200-250 deg.C for five hours, for example, and a filling and hardening processes are performed. Then putty-type heat-transmitting material 8 is a mixture consisted of a liquefied thermosetting resin of polyester, phenol, epoxy, etc., an unorganized fibrous reinforcing material of glass, asbestos, etc. and unorganized fillers. Also, as a heat-transmitting material 8, a material which is formed into sheet  type and having a resin film 9 of polyester or the like may be used.
Patent JP-2000297023-A (JP)
Title: Powder coated with titanium oxide, and cosmetic
Inventor: YAGI KATSUHIKO
IPC: A61K8/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain powder coated with titanium oxide, excellent in effect of protection from both ultraviolet ray A (UV-A) and B (UV-B), and/or high in transparency, and also to provide the cosmetic using the same. SOLUTION: This powder comprises zinc oxide particles coated with titanium oxide, improved in transparency to have a haze as high as or lower than that of zinc oxide as the base material, and/or improved in effect of protection from both ultraviolet ray to have light transmittance lower than that of zinc oxide in a wavelength range of 280 to 400 nm. The cosmetic is produced by including the above zinc oxide particles coated with titanium oxide.
Patent JP-S586767-A (JP)
Title: Pressure casting machine by high frequency melting
Inventor: AKAGI FUMIAKI
IPC: B22D23/00
Filed: 1981-07-04
Abstract: PURPOSE:To prevent failure of casting by moving a casing and a mold cradle vertically by means of a fluid pressure cylinder mechanism thereby maintaining the press contacting force of the mold and the casing at a correct value and making the setting of the mold easy. CONSTITUTION:A piston rod 14 of a large diameter of a fluid pressure cylinder mechanism A is coupled to the bottom end part of a casing 7 in the leading end part thereof, and a piston rod 15 of a small diameter is engaged with a mold cradle 12 and these are respectivly moved vertically. When an operating button is closed, the inside of a heating chamber 4 is evacuated, and the casing 7 and the cradle 12 are moved upward. A crucible 2 is inserted into the chamber 4, and the mold 3 is attracted to the opening part at the bottom end of the chamber 4. The casing 7 and the cradle 12 ascend, and the casing 7 contacts a stationary cover 6 under pressure and the cradle 12 contacts the mold 3 respectively. Either pressure casting in a vacuum atmosphere or in a gaseous argon  atmosphere is selected by an operating button. In the case of the latter, gas is  introduced through an introduction part 24, and high frequency induction heating is executed by a controller.
Patent JP-S60249052-A (JP)
Title: Ultrasonic flaw detecting method
Inventor: SUGIMOTO YUKIROU
IPC: G01N29/38
Filed: 1984-05-24
Abstract: PURPOSE:To make a flaw undetected range as small as possible, and also to prevent a misdetection with respect to a disturbing echo by masking temporarily an inspecting function of a defective echo detecting gate, in case an echo height in a surface echo detecting gate reaches above a prescribed level. CONSTITUTION:A transmitting and receiving amplifier 8 supplies a transmitting pulse T to a probe 1, and also amplifies a receiving signal from the probe 1. An SG gate circuit 9 is used for detecting a harmful multiple reflection echo and outputs a mask signal when an echo exceeding a prescribed level JS exists. A defect gate circuit FG3 10 and FG2 11 output a flaw detecting signal when an echo exceeding a flaw deciding level JF exists. A masking circuit 12 masks the flaw detecting signal from the circuit 10 by the mask signal from the circuit 9. Also, an OR circuit 13 is an OR circuit of an output to the circuit 12 and an output of the circuit 11, and outputs the final flaw detecting signal FO. In this way, a flaw undetected range is made as small as possible, and a misdetection can be prevented with respect to a disturbing echo which is generated rarely.