baber/WOPTO huggingface dataset:
Patent JP-H0935501-A (JP)
Title: Portable traffic guide lighting fixture
Inventor: ORITO TOSHIO
IPC: F21S8/10
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make traffic guide at nighttime sure by blinking a plurality of light emitting diodes equipped in a cylinder, where reflecting mirrors are formed here and there on the surface, one by one using a blink control circuit. SOLUTION: Total reflection type reflecting mirrors 2 whereby light returns to the direction from which the light has come, are installed studdedly on the surface of a cylinder 1 made of a red translucent resin, etc., and a plurality of light emitting diodes 3 are furnished inside the cylinder 1. A power switch 7 is mounted at a grip 4 installed at one end of the cylinder 1 in such a way as protruding partially, and inside the cylinder 1, a battery 6 and a blink control circuit 5 are furnished, and these are put in electric connections including the light emitting diodes 3. When the switch 7 is put on in the case this is used in traffic guide at nighttime, the diodes 3 are blinked one by one iteratively through the action of the circuit 5, and the light from the headlight of the car to be guided will become a reflected beam of light returning to the driver by the mirrors 2.
Patent JP-S6365168-A (JP)
Title: Fuel injection device
Inventor: TAKEGAI HIDEYASU
IPC: F02M51/06
Filed: 1986-09-05
Abstract: PURPOSE:To accelerate fuel atomization, by guiding pressure air and pressure fuel to the inside, while installing an injection block capable of mixing these ones, and utilizing the pressure air. CONSTITUTION:At the time of fuel injection stoppage, pressure air is guided into a clearance 51 as a spool 32 is pushed up and the land part 38 is situated in an intermediate position of an upper intake port. Therefore, a ball valve 48 is pressed to a seating surface 49 and a fuel passage 50 is closed. Next, a driving signal is outputted to a solenoid valve at the specified timing before a compression stroke, and when the spool 32 is pressing down, an upper end of the clearance 51 is closed by the land part 38. Accordingly, the whole volume of the pressure air is moved to a passage 42, then it is shifted to a lower part of the clearance 51. At this time, since a pass of the clearance 51 is narrow, a flow velocity of the pressure air is increased and thereby static pressure goes down. In consequence, the ball valve 48 comes off the seating surface 49 and it is opened. Then, pressurized fuel so far staying in the fuel passage 50 is blown out to the inside of the passage 42, mixed with the pressure air, and it is blown off in atomization.
Patent JP-2001033160-A (JP)
Title: Grain drying machine
Inventor: YAMAMOTO SOICHI
IPC: A01F25/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent dew formation on the inner surface side of machine wall by welding a longitudinal reinforcing rib to the inner surface side of a panel constituting the machine wall at a storage section and attaching a heat insulation material for preventing dew formation to the outer surface side of the panel. SOLUTION: A boxlike grain collecting section 1 constituting the base of a machine body is assembled by combining panels 11 and a drying section 2 is stacked on the grain collecting section 1 by coupling a panel 20. Subsequently, an enclosing frame 6a is stacked thereon by coupling a panel 60 thus assembling a storage section 6. Thereafter, longitudinal reinforcing ribs (b) are welded integrally to each inner surface side of front and rear panels 11 and the inner surface side of a filling flow plate 16 thus preventing dew formation on the inner surface side of machine wall.
Patent JP-H1033744-A (JP)
Title: Curbstone structure for race track
Inventor: HAMADA MEGUMI
IPC: E01C11/22
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily raise/lower a curbstone from the curbstone storage section, to prevent the curbstone from being horizontally vibrated and deflected, and to keep the space between side walls of the curbstone storage section at a constant width. SOLUTION: A curbstone 1 of a specified length is raised from/lowered into a storage angle 2 as a curbstone storage section with a curbstone elevating device 10 provided under the both ends of the curbstone 1. A horizontal vibration proof member 30 of a specified width which prevents the curbstone 1 from being horizontally vibrated is provided under the curbstone 1. A deflection proof member 40 which prevents the curbstone from being deflected downward is provided at the storage angle 2 under the center of the curbstone 1. A width ensuring member which keeps the space between side walls of the storage angle 2 is provided at an appropriate position of the storage angle 2.  The curbstone elevating device 10 is composed of a base body fixed to a casing 11 provided at the storage angle 2 and a movable part raising/lowering inside the base body, and the movable part is fixed at an under side of the curbstone.
Patent JP-H1197947-A (JP)
Title: Transistor amplifying stage
Inventor: GERUHARUTO ROONINGAA
IPC: H03F1/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the DC stability of an (npn) amplifying transistor by providing an active operating point stabilized unit between a DC voltage input terminal and the base of the (npn) amplifying transistor. SOLUTION: A base BV of an (npn) amplifying transistor TV is connected with an AC voltage input terminal RFin, an emitter EV is connected with a fixed potential GND, and a collector KV is connected with an AC voltage output terminal RFout. An active operating point stabilized unit AS equipped with a first pnp transistor T1 and a second pnp transistor T2 is provided between a DC voltage input terminal V+ and the base BV of the amplifying transistor TV. When a control terminal Vc is the fixed potential GND, currents can be adjusted by a unit AS. When a control terminal Vc is a high potential, a transistor T2 is interruption-controlled. Thus, the amplifying transistor TV can be on/off connected.
Patent JP-H0951895-A (JP)
Title: Method and device for ultrasonic diagnostic image formation
Inventor: TAKEUCHI YASUTO
IPC: G06T1/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for ultrasonic diagnostic image formation capable of developing in parallel by completely separating the content of processing from the hardware of a processor, respectively. SOLUTION: The echo of an examinee is received by sending an ultrasonic wave, and the reception signal of the echo is converted 11 to a digital signal, and a digital-converted echo reception signal is converted 12 to a signal of transform doumain, and processing to form a diagnostic image for the echo reception signal in a transform domain is performed 13, and a processed signal is inversely converted 14 from the signal of transform domain to the one of real domain.
Patent JP-H1056621-A (JP)
Title: Signal compression circuit
Inventor: SHIONO KOICHI
IPC: H01L21/339
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To surely prevent the jitter from being caused by bit deviation by providing an FF circuit for latching data at the timing of rise of a main clock signal. SOLUTION: Between a clock changeover switch 3 and a CCD delay element, D-FF circuits 11 and 12 are provided and through the FF circuits 11 and 12, clock signals CL4 and CL5 for register drive are supplied for driving CCD registers respectively provided inside two CCD delay elements. Thus, data are latched at the timing of rise of a main clock signal CL1 outputted from a main clock generation circuit 1. As a result, the switching operation of a real signal can be performed at the timing of the main clock signal CL1.
Patent JP-S59100369-A (JP)
Inventor: NIIMURA KOUICHI
IPC: F25B15/00
Filed: 1982-11-30
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-H0531190-A (JP)
Title: Injector
Inventor: NAGANUMA MASAAKI
IPC: A61M5/315
Filed: 1991-07-26
Abstract: PURPOSE:To eliminate erroneous injection of a medicinal liquid or the like in large quantities when a piston rod of a cartridge to stub an injection needle in a cartridge type injection device which allows the injection of the medicinal liquid or the like into an object to be inspected by inserting a cartridge sealed with the medicinal liquid or the like into a holder having the injection needle at the tip thereof, and advancing the cartridge to stub the injection needle. CONSTITUTION:A disassemblable lock mechanism 21 is provided to make a piston rod 15 and a cylinder 11 advance integrally without the moving of a piston 14 within the cylinder 11 of the cartridge 10 when the piston rod 15 is pushed. An engaging part piece 24 is forced in to get close on the piston rod 15 when an injection needle 5 is stubbed through the tip of the cylinder body 11, so that a lock mechanism 21 is released to push the piston rod 15. Thus, the piston 14 is driven forward in the cylinder body 11 to inject a medicinal liquid or the like through the injection needle 5.
Patent JP-H0940584-A (JP)
Title: Sulubilizing agent consisting of water soluble crosslinked amphiphathic polymer electrolyte, solubilized composition blended with the same and solubilized cosmetic material
Inventor: KOBAYASHI ATSUSHI
IPC: A61K8/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a solubilizing agent consisting of a specific polymer electrolyte, capable of being easily produced, and suitable for preparing a solubilized composition and a solubilized cosmetic material excellent in safety and good in stability and applying properties. SOLUTION: This solubilizing agent consists of a water soluble crosslinked amphipathic polymer electrolyte obtained by polymerizing (A) (A1 ) (meth) acrylamide sulfonic acid (salt), (A2 ) N-substituted (meth)acrylamide and (A3 ) a crosslinking agent such as methylenebisacrylamide, etc., or (B) neutralized compounds obtained by neutralizing the component A with an alkaline agent (B1 ), and contains preferably >=15wt.% and >=40wt.% of A1 and A2 , respectively based on the total electrolytes in the component A or component B.
Patent JP-H0492145-A (JP)
Title: Flat torque converter
Inventor: EJIRI EIJI
IPC: F16H41/26
Filed: 1990-08-07
Abstract: PURPOSE:To improve transmission efficiency in a high speed ratio territory while maintaining a flat shape effective for car loading by specifying the shape of a core in a curved shape to restrain generation of irregularity of flow velocity distribution without changing the starting point and the end point in a core base shape. CONSTITUTION:Flow inside a turbine runner 4 greatly influences upon transmission efficiency of the whole body of a torque converter 1 in comparison with other elements. It is because change of a blade angle from an inlet to an outlet is the largest in comparison with other elements. Consequently, attention is paid to the flow on a turbine core surface, and when the shape of a turbine core 4b is made in an elliptical shape of small curvature change, irregularity of flow velocity distribution on a core surface is retrained, and loss of flow in the turbine runner 4 is reduced. Accordingly, as the shape of the turbine core 4 is specified in an elliptical shape so that generation of irregularity of flow velocity distribution is restrained without changing the positions of the starting point and the end point in a core base shape, it is possible to improve transmission efficiency in a high speed ratio territory of a normal territory while maintaining a flat shape which is effective for car loading.
Patent JP-H0498309-A (JP)
Title: Power interruption restoration system for information processor
Inventor: KITATSUME YOSHIAKI
IPC: G06F1/30
Filed: 1990-08-10
Abstract: PURPOSE:To eliminate the operation of mode setting and to avoid restoration impossible conditions owing to the forgetfulness of mode setting by setting prescribed data corresponding to a free area and realizing automatic restoration mode setting. CONSTITUTION:A microprocessor 1 supervises a storage part free area detection part 111 provided in a control part, judges whether a saving area required for keeping data which is immediately before exists or not when power is interrupted and sets prescribed data in a restoration mode setting part 112 which is provided separately in the control part. When power is interrupted, the microprocessor 1 detects that a power switch comes to an off-state, judges the state of the restoration mode setting part 112. When the mode is set, the microprocessor 1 transfers necessary data in an information processor display memory data, the state of CPU and the like, for example, to a storage part RAM 30, maintains feed only in the storage part RAM 30 and holds data by interrupting feed for other parts. Thus, the mode setting operation is eliminated and the restoration impossible conditions owing to the forgetfulness of mode setting can be avoided.
Patent JP-S58112164-A (JP)
Title: Discriminating and detecting device of specimen
Inventor: MESE HATSUO
IPC: G06T1/00
Filed: 1981-12-25
Abstract: PURPOSE:To improve the efficiency of discrimination, by shifting an image sensor to  an X-Y direction to pick up a specimen, setting two types of optical filters alternately  to separate the picked up specimen into signals of different wavelengths and comparing the difference of outputs of the signals with the threshold value. CONSTITUTION:A mirror 2 is set at an eyepiece part of a microscope 1 which magnifies the image of a specimen on a stage. The image of the specimen is split into two  pieces. One of these two split images is picked up by a TV camera 4 and fetched to a  CPU6 after an A/D conversion 5. While the other image is reflected by a mirror 3 and receives the separation of light via filter plate 7 in which the filters which transmit  the beams of blue (420mm. approx.) and green (510mm. approx.) equal to the pitch intervals of numbers of photoelectric element (e.g. 256 units) arranged on an image  sensor 8 are set alternately. Then the outputs (b) and (c) are amplified 10 and 11, and  the difference is calculated 12 to obtain (d). The green peak is detected 14 with control  15 to obtain (f), and a decision 13 is given. Then a result (e) is fed to the CPU6. The  stage is controlled 16 to vary the region of a viewfield. Thus a specimen can be discriminated with high efficiency. This is suited to inspect the leukocytes contained in  an erythrocyte.
Patent JP-H0533537-A (JP)
Title: Secondary lock release device of hood lock device
Inventor: TANOGAMI NAOTO
IPC: E05B79/22
Filed: 1991-07-29
Abstract: PURPOSE:To make it possible to perform an operation to release secondary lock of a hood lock device without the need for searching for a release lever of the secondary lock by touch through the gaps of a radiator grille and also without staining hands. CONSTITUTION:An inner case 22 is provided in an outer case 21 fixed near a radiator grille 14 in such a manner that the case 22 is always urged in an advancing direction by a spring 26 so as to be movable in forward and rearward directions with certain stroke. An operation rod 23 is provided in the case 22 in such a manner that said rod is always urged in its retreating direction by a spring 28 so as to be movable in forward and rearward directions with certain stroke. The case 22 and a ratchet 6 of a hood lock device 12 are connected by a first wire 31 and the rod 23 and a catch lever 10 for secondary lock of the device 12 are connected by a second wire 32.
Patent JP-H0660099-A (JP)
Title: Ticket issuing device
Inventor: MUTA TOSHIYASU
IPC: G06Q10/00
Filed: 1992-08-06
Abstract: PURPOSE:To provide a ticket issuing device by which an illegal action or a confusion can be previously prevented. CONSTITUTION:An area in which a private recording can be individually operated through a communication network by plural ticket issuing centers 2A-2N is provided on a ticket, and one part of information related with a service condition transmitted from a ticket issuing center is printed in the area on the ticket as it is based on the input of a user. At the same time, one part or whole part of the information owned by ticket issuing devices 1A-1N, information from the ticket issuing center, and the information inputted by the user is enciphered by a key for the ticket issuing device, and recorded on a ticket 13. Thus, the dishonest alter of the ticket to a different service offering condition, or a different user or ticket issuing center can be easily identified, and the illegal action or the confusion can be prevented.
Patent JP-S6190170-A (JP)
Title: Copying machine
Inventor: HASEGAWA YUTAKA
IPC: G03G15/36
Filed: 1984-10-09
Abstract: PURPOSE:To improve the operability by releasing automatically a preheating mode to set the holding mode if any of operation keys which set copy conditions is operated when the preheating mode is selected. CONSTITUTION:In the preheating mode, the temperature of a fixing device is reduced and the display on an operation display part 100b is extinguished to reduce the power consumption for holding. If any of keys on the operation display part 100b is operated when a preheating mode key which selects this preheating mode is turned on, the main body control part 100a of a copying machine 100 discriminates whether a preheating flag is set or not, and the part 100a discriminates whether an operation key on the display part 100a is operated or not if said flag is set. When the operation of a ten key which sets the copy number is discriminated, the preheating flag is reset, and the display of the preheating mode is released, and the display other than the preheating display is restored on the operation display part 100b.
Patent JP-S6370000-A (JP)
Title: Method for controlling electroplating liquid for zinc or zinc alloy
Inventor: KANEKO MASAHARU
IPC: C25D21/18
Filed: 1986-09-09
Abstract: PURPOSE:To efficiently remove lead ion contained in a galvanizing bath in greater quantities, by bringing the galvanizing bath contg. lead ions into contact with hydrated antimony oxide and thereafter bringing this into contact with titania-base composite oxide. CONSTITUTION:Electroplating liquid of zinc and zinc alloy is drawn out from a plating tank 1 and introduced into a storage tank 5 of plating liquid after separating anode sludge with a filter 4. This plating liquid is led to a column 7 packed with an inorganic ion exchanger 8 consisting of hydrated antimony oxide by means of a pump 6 and greater parts of lead ions incorporated in the plating liquid are adsorbed. The plating liquid discharged from the column 7 is introduced into a column 9 packed with an adsorbent 10 consisting of titania-base composite oxide, trace Sb ion and residual lead ion incorporated in the plating liquid are adsorbed, and thereafter it is returned to the storage tank 5. By this method, lead ions can be efficiently removed without forming insoluble ppt. and plating quality can be enhanced.
Patent JP-S6369901-A (JP)
Title: Composite powder for sintering and its production
Inventor: TAKAGI SHINOBU
IPC: B22F1/02
Filed: 1986-09-09
Abstract: PURPOSE:To produce uniform composite powder for sintering by dissolving a metal salt into an org. solvent which is soluble or hardly soluble in water and reducing and depositing said metal salt while suspending powder of the other metals, the alloy thereof or the compd. thereof therein. CONSTITUTION:The metal salt is dissolved in the org. solvent which is soluble or hardly soluble in water. A hydrocarbon, alcohol, ether, ketone, ester, amine, etc., are used for the above-mentioned org. solvent. Chloride, sulfate, etc., of group IVa, Va, VIa, VIIa, VIII elements are used for the metal salt. The powder of the metals different from the above-mentioned metal, the alloy thereof, or the compd. thereof is added and mixed to and with the above-mentioned metal said soln. to prepare a liquid suspension. Iron, iron alloy, etc., are usable for said metal and alloy, and ceramics such as Al2O3 and TiO2 and others are usable for the compd. An aq. reducing agent of hydrazine, etc., is added to said liquid suspension to reduce said metal salt gradually and to deposit the metal of the surface of said powder. The composite powder for sintering coated with the 2nd metal on the surface of the 1st metal, alloy or compd. powder finer than 100 mesh.
Patent JP-S60103649-A (JP)
Title: Semiconductor device
Inventor: MATSUZAKI HITOSHI
IPC: H01L25/07
Filed: 1983-11-11
Abstract: PURPOSE:To obtain the titled device generating no warps in a heat dissipating plate and having moisture resistance by a method wherein the first hard resin is provided between an insulating substrate on the heat dissipating plate and the case with a thickness almost the same as that of the substrate, next circuit elements are covered by providing gelatinous resin approximately to the middle of the case, and further the second hard resin is provided to the upper end of the case. CONSTITUTION:The hard resin 10c is provided between the insulating substrate 3 on the heat dissipating plate 1 and the case 9 with a thickness approximately the same as that of the substrate. Since a diode 5a and a gate turn off thyristor 5b on the substrate are sealed with hard resins 10c and 10b excellent in adhesion property in the whole circumference, water infiltration is difficult, and the widthstand voltage of both the elements 5a and 5b and the insulation widthstand voltage of the substrate do not decrease. Besides, the resin 10b is not in contact with the heat dissipating plate, therefore the stress of this resin due to heat shrinkage is absorbed to the gelatinous resin 10a and then does not transfer to the heat dissipating plate. The resin 10c is fixed to this plate, but it hardly generate warps because of thin formation.
Patent JP-H1194241-A (JP)
Title: Ceramic lining
Inventor: KURAUSU DEBERINGU
IPC: F23M5/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic lining to eliminate a necessity of arranging a prior art conventional thermal insulation layer between a metallic supporting wall and a ceramic wall element. SOLUTION: A wall element 3 is formed as a box 26. The box 26 is comprised of a bottom floor 25 extending in parallel with a metallic supporting wall 1 and having an outer surface directed toward a combustion chamber; an inner wall 23 extending substantially at least in a vertical direction in respect to the metallic supporting wall 1, enclosing an opening 6 in a ring-form and supported at the metallic supporting wall 1 directly or indirectly; and an outer peripheral wall 24 extending at least in a substantial vertical direction in respect to the metallic supporting wall 1 and reaching a location not in contact with the metallic supporting wall 1.
Patent JP-H1053799-A (JP)
Title: Powdery detergent composition
Inventor: MATSUMOTO KIYOSHI
IPC: C11D10/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a powdery detergent composition improved in detergency by blending a sequestering agent comprising a glycine-N,N-diacetic acid derivative, with a nonionic surfactant serving as a base, a higher fatty acid salt and an alkalizing agent each in an appropriate amount. SOLUTION: A component (a) comprising a glycine-N,N-diacetic acid or its salt represented by formula I (wherein R is a 1-18C alkyl or alkenyl; and M is H or a cation) in an amount of 0.5-50wt.% is blended with 0.5-50wt.% nonionic surfactant (b), 1-10wt.% higher fatty acid salt (c) and 20-80wt.% alkalizing agent (d). The cation of component (a) preferably comprises H, Na or K. Examples of component (b) used include a polyoxyethylene alkyl ether and a polyoxyethylene alkylphenyl ether, preferably having an HLB of 8.5 to 13. The component (c) used comprises a salt of a fatty acid having alkyl or alkenyl groups with an average number of carbon atoms of 8 to 22, and preferably comprises a sodium or potassium salt thereof. The component (d) used comprises, e.g. a carbonate or bicarbonate, preferably a sodium or potassium (bi)carbonate.