baber/WOPTO huggingface dataset:
Patent JP-H03285409-A (JP)
Title: Amplifier
Inventor: YAMASHITA MASAHIRO
IPC: H03F1/32
Filed: 1990-09-20
Abstract: PURPOSE:To maintain the linearity of an output voltage over a wide range to an input voltage of a wide range by obtaining the output voltage by switching plural amplifier circuits by a switch means in a state the input voltage range is made common for the plural amplifier circuits. CONSTITUTION:In this amplifier, when the input voltage is weak, a switch means 4 connects a differential step B to an output step 5 and applies the output to the output step 5 and a differential step A, however, is not operated yet. When the input voltage is gradually increased, the differential steps A and B are operated together and turned to the state of maintaining the linearity of the output voltage. When the switching point set in advance of the switch means 4 comes over in the state of operating the differential steps A and B together, the switch means 4 switches the connection on the differential step A side from the differential step B to the output step 5. At such a time, since one input terminal of the differential steps A and B is connected through a feedback line to the output terminal of the output step, the deviation of the output voltage at the time of switching can be suppressed at a minimum.
Patent JP-H06103108-A (JP)
Title: Microprocessor
Inventor: YAMADA KAZUMI
IPC: G06F12/08
Filed: 1992-09-22
Abstract: PURPOSE:To execute an instruction address trace from the outside. CONSTITUTION:The microprocessor is provided with an FIFO device 13 for storing a branch destination address, and an AND circuit 16 for executing a branch instruction, and also, deciding a cache hit, a signal for showing the cache hit and execution of the branch instruction is outputted to an external terminal, and in an address terminal, an output of the FIFO device 13 is obtained, when the address terminal is not used except a bus access time, and a signal for showing its output state to the address terminal is also outputted to the external terminal, by which a debugger of an ICE, etc., outputs a cache hit signal even in the case a cache hits, and an executing instruction address is not outputted to the external terminal. In the case a branch executing signal is not outputted, in the executing instruction address, the cache hit is outputted by only an increment, and in the case the branch executing signal is outputted, it is stored, and by inputting branch destination address information from an address by an output of a state signal, an address trace can be executed even at the time when a cache memory is used.
Patent JP-S62102133-A (JP)
Title: Sampling device for volatile liquid
Inventor: IENSU HERUBITSUHI
IPC: G01N1/20
Filed: 1986-10-25
Abstract: A device for emission-free sampling of volatile liquids comprises a 4-way tap from which lead two lines, which can be connected together, from and to the container holding the liquid to be tested and two other lines, which can also be connected together, lead to a sample bottle which can be sealed and which can be connected to the device. The device further comprises a supply line for an inert flushing medium, which joins the line leading into the sample bottle in the region of the sample bottle, and a discharge line for the inert flushing medium, which leads from the line coming out of the sample bottle in the region of the sample bottle and proceeds to a disposal system.
Patent JP-H1095962-A (JP)
Title: Electroconductive adhesive composition, electroconductive pad obtained from the same composition and medical electrode using the same
Inventor: KONNO MASAYUKI
IPC: A61N1/04
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, having stabilized adhesion characteristics and capable of preparing medical electrodes capable of withstanding repetitive uses by neutralizing a carboxyl group-containing acrylic polymer as a base polymer with a specific amine compound. SOLUTION: This composition comprises (A) an acrylic polymer, containing carboxyl groups neutralized with an alkanolamine and having 5,000-200,000 weight - average molecular weight, (B) a polyhydric alcohol, (C) water, (D) and electrolyte and (E) a glycidyl group-containing compound. The neutralization degree with the alkanolamine is preferably >=20mol% in the component A and the amount of the compounded component B is preferably regulated to 20-70wt.%. The moisture content of the component C is preferably 5-60wt.% in the composition. An electroconductive tacky pad can be prepared from the composition at 0.5-5mm thickness therein. Thereby, medical electrodes can be obtained.
Patent JP-H03115732-A (JP)
Title: Intake device for multiple cylinder engine
Inventor: HITOMI MITSUO
IPC: F02B75/18
Filed: 1989-09-28
Abstract: PURPOSE:To increase supercharging action to a combustion chamber so as to improve the output of an engine by constructing an intake device for a multi-cylinder engine in such a way as to lap negative pressure waves generated at the downstream ends of branch passages in one cylinder group over negative pressure waves generated in the branch passages of the other cylinder group. CONSTITUTION:The intake manifold 1 of a straight six-cylinder engine is provided with a first to a sixth branch passages 3 (31-36) connected to the intake port of each cylinder. The six cylinders are divided into two cylinder groups of three cylinders each with equal suction stroke intervals and the upstream ends of the branch passages 3 in each cylinder group are collected into a first and a second collecting chambers 4A, 4B. A first and a second upstream passages 5A, 5B are connected to the upstream sides of the collecting chambers 4A, 4B and united into one combined passage 6 on the upstream side. Both collecting chambers 4A, 4B are disposed opposedly in mutual proximity and communicated through a short passage 8, as well as a change-over valve 9 switched according to engine speed is provided at the intermediate part of the short passage 8.
Patent JP-H04251681-A (JP)
Title: Method for repairing vane lug
Inventor: JIYON EMU ROBAATOSON
IPC: F01D5/30
Filed: 1991-09-04
Abstract: PURPOSE: To enable the repair of the vanes of an engine for aircraft for which high stress/fracture performance is required at high temp., by optimizing the specification of a joined body of a joined vane and repair material block. CONSTITUTION: A repair part is machined and a uniform and flat repair surface is formed in the installation position of a holding lug 7 of the vane 2 formed by casting of a nickel-base superalloy, a cobalt-base superalloy and a titanium alloy. The repair material block formed by the cast vane 2 and the material selected by a butt-weldable rolled alloy is arranged in a tight contact state on the repair surface. The vane 2 and the repair material block are arranged within a negative pressure range. Butt-welding force is loaded on the repair material and the repair surface and the boundary part between the repair material block and the repair surface is softened to induce metal flow and is locally heated to allow adhesion.  Next, the butt-welding force is released and the joint body of the vane 2 and repair material block joined to each other is heat treated for the purpose of optimizing the specification thereof. The repair material block is formed to a final shape by machining.
Patent JP-2000091775-A (JP)
Title: Electric or electronic device and heat conduction sock liner mat for it
Inventor: HUBER ANDREAS
IPC: H05K7/20
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To securely and effectively feed heat that is lost in a device from a heat source on a circuit board to the outer wall of the device by inserting a heat conduction sock liner mat that has a specific thickness and is electrically insulated between the heat source and the wall member of an adjacent casing. SOLUTION: In operation equipment for high-voltage discharge lamp, an electronic resistor 10 with a casing made of plastic and metal is used, and the electronic resistor 10 is divided into a metal base plate 12 and an upper part 11 made of a cover 13 with a plastic side wall 14. An electronic circuit board 15 is fixed to the base plate 12, and a sock liner mat 3 with insulation and heat conduction properties with at least 1 mm thickness is inserted between the circuit board 15 and the base plated 12. The sock liner mat 3 is made of a hydrocarbon modified resin for giving viscous properties to the surface and has improved adhesiveness for the base plate 12 and improved thermal contact for the circuit board 15.
Patent JP-H03114056-A (JP)
Title: Image receiving sheet element
Inventor: SUZUKI TAMOTSU
IPC: G03F3/10
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the transfer of additives in a cover sheet, water, air, etc., and to suppress a change of the performance of an image receiving sheet by reducing the water permeability of the cover sheet to <=5X10<-12>g.cm/ cm<2>.sec.cmHg. CONSTITUTION:A cover sheet is laminated on an image receiving layer. The material of the cover sheet is preferably polyvinylidene chloride, nylon, polyethylene terephthalate or polypropylene. A film of such resin may be stuck to a polyethylene film and used as the cover sheet. The water permeability of the cover sheet is reduced to <=5X10<-12>g.cm/cm<2>.sec.cmHg. The transfer of additives in the cover sheet, water, air, etc., can be prevented and a change of the performance of the resulting image receiving sheet can be suppressed.
Patent JP-H0594321-A (JP)
Title: Micro-processor malfunction preventing system
Inventor: TSUGOU HIROSHI
IPC: G06F11/00
Filed: 1991-10-01
Abstract: PURPOSE:To add a monitoring circuit, to decrease the burden of an operator and to design a simple system by hardware by describing an instruction to jump to the leading address of a program at a memory area not used by a micro-processor system. CONSTITUTION:After a micro-processor system rises, a jumping instruction setting processing S1 describes a jumping instruction to the leading address of a program at all unused areas in a program memory area and a data memory area. Next, in an initializing processing S2, the initializing processing of the used area of the data memory area used in the program is performed. In a main processing S3, when a processor does not refer to the unused area and performs the normal action, it advances to A and the normal completion is achieved. Here, when the processor performs the abnormal action and refers to the unused area, it advances to B by the instruction set by the processing S1, returns to the head of the program, the initialization of the memory used area is performed and the re-starting is performed.
Patent JP-2001073395-A (JP)
Title: Structure of underground tank
Inventor: SHIMIZU TORU
IPC: B65D90/08
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure without joints and eliminate the risk of leakage of water by constituting an underground tank of a side wall and a bottom board, and rigidly coupling a joining part between the side wall and the bottom board. SOLUTION: A diaphragm wall 2 is constructed and sealed on the circumference of a range constructing the tank. Next, the range surrounded by the diaphragm wall 2 is excavated down to the lower face of the bottom board 1. Next, the reinforced concrete of the bottom board 1 is placed, and further the reinforced concrete of the side wall 3 is placed to complete the tank. Then, both are rigidly coupled without providing the joint between the side wall 3 and the bottom board 1. Thereby the structure is simple, assembling of reinforcing bars and forms is facilitated, economically constructed and the shortness of a construction period can be contrived. In addition, underground water or the like eliminates possibility leaked into the inside of the tank through the joint, and high watertightness can be secured.
Patent JP-H1196631-A (JP)
Title: Relative flag structure for position correction of cartridge housing rack of library apparatus, and library apparatus
Inventor: UTSUMI KENICHI
IPC: G11B17/26
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress increase in floor area and the volume of lockers, to improve cartridge housing efficiency and to enable the reduction in the size of a library apparatus by bringing main body sections, to which relative flags are attached, into tight contact with the cells inserted into the cells of the housing racks and fixing these main body sections to these cells. SOLUTION: A pair of right and left leaf springs 73 are mounted at the main body section 71, to which the relative flag 72 is attached, so as to project upward. The leaf springs 73 function as to bring the rear surface 71b of the main body section 71 into tight contact with the cell when the main body section 71 is inserted to the cell. Further, the flank 71a of the main body section 71 is brought into tight contact with the cell and a pair of the right and left rear projecting parts 71c and contact part 71d projectingly formed at the rear end of the main body section 71 are brought into tight contact with the cell plate. A lock screw is penetrated into a notched part 71e formed at the contact part 71d. The relative flag structural body 70 is brought into tight contact with the cell and is fixed thereto by tightening this lock screw toward the cell plate.
Patent JP-H08121602-A (JP)
Title: Large size gasket
Inventor: UEDA TAKAHISA
IPC: F16J15/06
Filed: 1994-10-19
Abstract: PURPOSE: To improve the sealing and suppress the occurrence of creeps and a stress reduction phenomenon by making stronger joining strengths among a plurality of divided gasket members. CONSTITUTION: In a plurality of divided gasket members 1 and 1 formed by blanking gasket materials made of expanded graphite, a portion in the thickness direction of at least either of both joined ends 1a, 1a, 1b and 1b joined to one another is eliminated and steps are formed and in these steps 2 and 2, both joined ends 1a, 1a and 1b and 1b are stacked and bonded together.
Patent JP-H0997467-A (JP)
Title: Cassette loading device and recording or reproducing device equipped with the same
Inventor: NAGATSUKA OSAMU
IPC: G11B15/61
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To secure a stable operation of a rotary member on a chassis and not spoil the thinning of a cassette loading device, which elevates a cassette holder on the chassis, even if a downward external force is further applied to the holder at a descent position. SOLUTION: On the bottom surface plate 2a of the cassette holder 2 which faces a movable substrate 16, an embossment 19 which protrudes toward the movable substrate 16 is formed as a projection part and positioned on the same axis as the center 21a of rotation provided to the movable substrate 16 of an arm 21 mounting a tape guide post 20. When pressure is applied to the holder 2 at a descent position from above, the embossment 19 comes into contact with the center 21a of rotation of the arm 21, so the bottom surface plate 2a of the holder 2 never comes into contact with the arm 21, and the arm 21 is smoothly operated. Further, the interval between the bottom surface plate 2a of the holder 2 and the arm 21, i.e., movable substrate 16 is reducible, so the device can be made thin on the whole.
Patent JP-H04131829-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: KATO KAZUHISA
IPC: G02F1/136
Filed: 1990-09-21
Abstract: PURPOSE:To eliminate a measurement error and an overshoot and to enable highly reliable temperature control by forming a temperature measuring element and thin film transistors on the same substrate at the same time so that the temperature measuring element is brought into contact with a liquid crystal layer. CONSTITUTION:In an effective display area 11 of the transparent substrate 10, an active matrix is composed of thin film transistors and faces the other glass substrate 20. An area which is not used for display and a seal part 12 which contacts a seal member are provided outside the effective display area on the glass substrate 10, and many transparent electrodes for connections with external devices are led out of the seal part 12. The photoelectric element 70 of a thin film semiconductor device formed at the same time with the thin film transistors of the active matrix is formed on the glass substrate 10 between the effective display area 11 and seal part 12 and this photoelectric element 70 has temperature dependency characteristics. Consequently, there is no overshoot, the temperature can be raised quickly, and the accurate and highly reliable temperature control is made possible.
Patent JP-H0195341-A (JP)
Title: Debug system by using both source code and object code
Inventor: TAKIZAWA SABURO
IPC: G06F9/44
Filed: 1987-10-07
Abstract: PURPOSE:To eliminate a means and a time to execute translation and a link again when the defect of a program is detected by causing both a source code and an object code to be usable in the debug of the program. CONSTITUTION:When an object code 12 is traveled on a central processing unit 11, control is sometimes transferred from the object code 12 to a source code 15. At such a time, a control transferring part 13 is called and a source code interpreting part 14 is called to interpret the code 15. The interpreting part 14 successively interprets the code 15 and executes it. Then, when the control is needed to transfer to the code 12, the transferring part 13 is called. The transferring part 13 transfers again the control to the code 12. Thus, when the defect of the program is detected, the means and the time to execute the translation and the link again can be eliminated. A time to successively translate the source code can be also eliminated.
Patent JP-H0997018-A (JP)
Title: Presentation device
Inventor: TAGISHI KOICHI
IPC: G09G5/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to make electronic presentation with simple operation, to improve portability, to make the effective presentation and to improve operability. SOLUTION: Data is transmitted and received through a bi-directional I/F between a presentation BOX 1 and a tablet 2. The presentation BOX 1 executes movement of a point mark and setting of various functions by the operation of a remote controller 4 and processing, such as feeding and returning of pages, jumping of a screen display, superposing of images and patching of a background, by accumulating the analog RGB signals from an upper position. The information hand-written by the table 2 is overwritten on the presentation screen and the next screen is taken in. The memorandum writing for the detailed contents and detailed data, etc., are displayed on the screen.  The processing to apply masking to the excess screen parts is executed when taken in the screen by the program of a word processor, by which the images from the presentation BOX 1 are projected to the screen SC from the display device 3. The explanation with the sensation similar to the sensation in the case an OHP is used in a conference is performed.
Patent JP-H0564953-A (JP)
Title: Filler for ink jet recording paper
Inventor: TAKAHASHI MASAO
IPC: B41M5/00
Filed: 1991-09-06
Abstract: PURPOSE:To provide fillers for an ink jet recording paper having improved light resistance and weather resistance and enhanced discoloration-with-age resistance of background of recording paper. CONSTITUTION:Noncrystalline silica fillers for ink jet recording paper are comprised of alkali addition noncrystalline silica, wherein noncrystalline silica pigment has BET specific surface area of 200m<2>/g or more, oil absorption of 180ml/100g or more, and acid quantity of 0.1 millimol/g or less, where acid strength function (H0) is up to +4.8. Light resistance and weather resistance of dye image can be improved, while discoloration-with-age of background of recording paper is being prevented and an image having clear ink dots of high density, free from seepage, can be formed. And the filler of high density can be applied, thereby improving coating workability, with the result that drying energy cost can be reduced.
Patent JP-2001083582-A (JP)
Title: Camera
Inventor: HASHIGUCHI SADAO
IPC: G03B17/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a film from being exposed double and uselessly exposed when a malfunction occurs on an open/close mechanism of a shutter. SOLUTION: A shutter unit 3 is controlled via a sequence controller 21 and a shutter control circuit 2, and the presence or absence of an shutter error thereof is detected by a shutter error detecting circuit 10. Moreover, the shutter error detecting circuit 10 controls a winding motor 6 via a winding motor drive circuit 7, to wind up a film. Output signals of a shutter error release switch 11 and a shutter release switch 12 are inputted to the sequence controller 21. Regardless of the detection state of the shutter error detecting circuit 10, the sequence controller 21 operates the winding motor drive circuit 7 to perform winding operation after the shutter has been released.
Patent JP-H06105301-A (JP)
Title: System and device for encoding moving image
Inventor: YOSHIDA SUSUMU
IPC: H04N19/625
Filed: 1992-09-24
Abstract: PURPOSE:To reduce a processed variable by performing the various kinds of judgement in encoding processing and device by utilizing a motion vector. CONSTITUTION:A frame/field judge circuit 15 performs the judgement by using an output from a motion vector detection circuit 14 and based on the result, an orthogonal transformation circuit 4 performs orthogonal transformation to differential image data. On the other hand, an encoding circuit 16 optimizes the order of scanning inside small blocks by using the output from the motion vector detection circuit 14 and since the scanning inside the small blocks of quantized data is performed according to this order of scanning, variable length codes are allocated. Thus, the processed variable is reduced in the case of the frame/field judgement or scanning order judgement at the DCT, processing speed is accelerated, and the amount of encoded data to be generated is reduced.
Patent JP-H09100145-A (JP)
Title: Modification of steelmaking slag by making use of incombustibles in municipal refuse
Inventor: MARUTA KENJI
IPC: C04B5/06
Filed: 1995-08-26
Abstract: PROBLEM TO BE SOLVED: To make use of steelmaking slag and incombustibles in municipal refuse without causing the expansion, disintegration and Ca ion leaching of the steelmaking slag, by incorporating steelmaking slag in a molten state with incombustibles in municipal refuse followed by conducting a reaction in a molten state and then cooling, crushing and magnetic separation. SOLUTION: Steelmaking slag in a molten state is charged with at least two kinds selected from waste glass crushed products, foundry waste sand, earth and sand, pebbles, pottery crushed products, and excavated earth and sand crushed products, or incorporated with a boric acid compound (colemanite) in a blast furnace standing just before molten steel tapping or a molten metal discharge channel in running followed by conducting a reaction in a molten state to obtain steelmaking slag so regulated that the B2 O3 content is 0.05-0.1wt.% and the basicity is 0.4-0.7. The steelmaking slag is expressed by the formula (CaO+MgO)/(SiO2 +Al2 O3 +Fe2 O3 ), being then cooled and crushed.
Patent JP-S61130288-A (JP)
Title: Production of cyclic carbonate
Inventor: KAWABATA OSAMU
IPC: C07D317/36
Filed: 1984-11-30
Abstract: PURPOSE:To obtain the titled compound useful as a raw material of prodrug or a substance having high dielectric constant, in high yield and purity, by reacting a polyhydric alcohol having plural secondary or tertiary hydroxyl groups with phosgene in the presence of a lower alcohol. CONSTITUTION:The objective compound can be produced by reacting (A) a polyhydric alcohol having >=2 hydroxyl groups including >=1 secondary or tertiary hydroxyl group (preferably 2,3-butanediol, 2-methyl-2,3-butanediol, 2,3- dimethyl-2,3-butanediol, 1,2-propanediol, etc.) with (B) phosgene in the presence of (C) a lower alcohol (preferably methanol, ethanol, n-propanol, n-butanol, etc.). The amount of the compound C is preferably 0.5-1.2mol per 1mol of the diol.