baber/WOPTO huggingface dataset:
Patent JP-S6259875-A (JP)
Title: Reliability test system for integrated circuit component
Inventor: NAKAYAMA SATORU
IPC: G01R31/28
Filed: 1985-09-10
Abstract: PURPOSE:To test the reliability of an IC by a same testing method through a simple constitution without reference to the kind of an IC by applying pulse signals which differ in repetitive period to the input and output terminals of the IC through resistors having a low resistance value respectively. CONSTITUTION:The resistors 4-1-4-n which have such a low resistance value that an input is driven and an output does not become an overcurrent are connected to the input/output terminals 1-(n) of the IC1, and the respective resistors 4-1-4-n are provided with signal generators 5-1-5-n which generate pulse signals having a different repetitive period. Then, the pulse signals which have a different repetitive period are applied to the input/output terminals of gate circuits 6-1-6-n forming the IC 1, and consequently deviation in the applied timing of the positive and negative potentials of an applied pulse signal is generated among the input/output terminals 1-(n); and the gate circuits 6-1-6-n operate at the application timing of the positive and negative potentials of the applied pulse, so that the reliability is tested.
Patent JP-H1026412-A (JP)
Title: Hot water feeding device
Inventor: AOKI YUTAKA
IPC: F24H1/10
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To ensure the maximum amount of hot water supply for obtained effluent hot water at set temperature and obtaining a sufficient capability range with inexpensive construction. SOLUTION: A controller 6 calculates, based upon set temperature set by a remote controller 14, water pouring temperature detected by a pouring water temperature sensor 7, and the maximum capability of an instrument, a maximum insertion water flow rate at that set temperature. It further compares the maximum pouring water flow rate and a flow rate detected by a flow rate sensor 8, and if a detected value of the flow rate sensor 8 exceeds the maximum pouring water flow rate, it supplies power to an SMA spring 24 to adjust the position of an adjusting value and draw an opening of the same and further adjust the amount of supply water to the heat exchanger 3 such that water more than the maximum pouring water flow rate at that set temperature flows through the heat exchanger to require excess capability.
Patent JP-S6261551-A (JP)
Title: Production of semiraw starch product
Inventor: MORII RIHEI
IPC: A23L7/10
Filed: 1985-09-11
Abstract: PURPOSE:To obtain a semitransparent or transparent, semiraw starch product by a similar method than a conventional procedure, by drying completely impasted starch, immersing it in water at normal temperature, boiling it with hot water and expanding it until it reaches a specific water content, subjecting it to vacuum packaging and sterilizing it with hot water. CONSTITUTION:A milky solution of starch is completely impasted, dried and the dried impasted starch is immersed in water at normal temperature for 1-2hr. Then, the starch is boiled with hot water, and swollen to give starch having 30-70% water content, which is subjected to vacuum packaging and sterilized under heating. Potato starch, sweet potato starch wheat starch, corn starch, rice starch, etc., may be cited as the starch. The above-mentioned starch product is preferably used as an ingredient for SUKIYAKI (thinly sliced beef cooked in a shallow ion pan), an ingredient for ODEN (Japanese hotchpotch) or a food like wheat-gluten bread, paste made from the starch of the devil's- tongue, rice-flour dumplings or gelidium jelly.
Patent JP-H1144619-A (JP)
Title: Method and device for evaluating impurity in air
Inventor: SHIMAZAKI AYAKO
IPC: G01N30/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent the manufacture yield of semiconductor devices from decreasing owing to impurities included in the environment of a manufacture process by analyzing and controlling the impurities. SOLUTION: The method is disclosed which adsorbs and gather in-air impurities causing problems of manufacture yield in the manufacture process of semiconductor devices when a wafer in the manufacture process is extracted and its surface is forcibly exposed to the atmosphere on a processed surface formed in the process, and evaluates the in-air impurities by analyzing and controlling the impurities. As an adsorption surface 1a provided on the wafer surface, surface processed layers and adsorption films of high detection sensitivity to specific impurities or their combination are formed in a different process and used as a sensor to specify in-air impurities produced widely in the manufacture environment, and the producing source can be searched for.
Patent JP-H0654550-A (JP)
Title: Open phase detector
Inventor: MAKINO TOMOYOSHI
IPC: H02M7/48
Filed: 1992-07-29
Abstract: PURPOSE:To obtain an open phase detector wherein open phase can be surely detected by providing a control unit for outputting a protecting action command to an inverter device when the duration time of outputting an abnormality signal reaches a reference time or more. CONSTITUTION:When open phase occurs in 3-phase AC power converted by an inverter device 5, power consumption becomes unstable, ripple occurs in capacitor voltage V1 the ripple is detected by a voltage detector 7, and the ripple amount V4 is measured by passing the signal through a differentiating circuit 8, absolute value calculating circuit 9 and a primary delay circuit 10. Next, the ripple amount V4 is input to a control circuit 11, compared with a reference value C1 in a ripple magnitude comparator circuit 11a. It is judged to be normal when the ripple amount V4 is smaller than the reference value C1. Contrarily an abnormality signal W is output when the ripple amount V4 is larger than the value C1. This abnormality signal W is input to a duration time comparator circuit 11b, and the time for which the signal continues to be input is counted and compared with a reference time C2. When the time is shorter than the reference time C2, the power is judged to be in phase ; when the time is longer than the time C2, a stop signal is output to the inverter device 5.
Patent JP-S6445077-A (JP)
Title: Wiring fixture mounting table
Inventor: FUJIYOSHI SHIORI
IPC: H01H9/02
Filed: 1987-08-14
Abstract: PURPOSE:To give a clear sense to a person who looks at it, by making a cover plate with an outside dimension equal to the one of a plate framing, and thereby providing possibility of removing the cover plate without causing damage to wall, ceiling, etc. CONSTITUTION:In assembling a wood mounting table, three outlets 20, for ex., are installed to a wiring fixture mounting part of a plate framing 2, which is screwed fast to a specified place on a wall etc., using a screw inserted in a screw insert hole 17. Detent pieces 7 at the four corners of a cover plate 1 are butted with detent receipt pieces 15 facing holes 16 bored at the four corners of the framing 2, and the plate 1 is pressed to the framing 2. As both the detent piece 7 and receipt piece 15 are resilient and deflectable, the detent piece 7 is detained with the receipt piece 15 and the plate 1 is fixed to the framing 2. As the outside dimension of the plate 1 is approx. equal to the one of the framing 2, there is no risk of damaging the wall, ceiling, etc., and only the late 1 and outlet 20 are visible from the front, that gives a clear sense for any one who looks at the exterior appearance.
Patent JP-S6180980-A (JP)
Title: Amplitude detection circuit
Inventor: TANABE MASATO
IPC: H03G3/30
Filed: 1984-09-28
Abstract: PURPOSE:To obtain an amplitude detection circuit which can accurately detect the peak of intermittent signal even when the capacity of clamping capacitor is reduced, by clamping the output terminal of a comparator to the anticipated movement point of an input signal. CONSTITUTION:A voltage Vcc is impressed to a collector of a transistor 3, and a reference voltage source 8 or reference voltage source 15 is connected to a base through a switch 14. A burst signal is inputted to an input terminal 11, and according to the presence or absence of this signal, a control signal 100 varies to a low or high level, and switches the switches 12, 14. When a burst signal is supplied to the input terminal 11, a control signal 100 is changed to a low level, and the reference voltage source 8 clamps an emitter of the transistor 3 to specified clamp voltage. In the absence of the burst signal, a reference voltage source 15 is impressed to the base of transistor 3, and at the same time a constant voltage source 13 is connected to the emitter of transistor 3. Therefore, an input terminal of a comparator 1 is clamped to the anticipated movement point of burst signal.
Patent JP-S6357701-A (JP)
Title: Furnace parts
Inventor: KITAMORI NOBORU
IPC: B22F3/10
Filed: 1986-08-28
Abstract: PURPOSE:To provide furnace parts which can maintain oxidation resistance for a long period of time and have durability by joining an outside material having excellent oxidability to the surface of a base material consisting of a high melting metal via a joining material consisting of a metal having solid solubility with the above- mentioned two materials. CONSTITUTION:Mo is used as the above-mentioned base material for its workability and ease of handling in particular. A metallic material which has the higher oxidation resistance than the oxidation resistance of the base material and has the heat resistance to withstand the use in a heating furnace; for example, a stainless steel material is used as the outside material. On the other hand, a metallic material which has the good solid solubility respectively with the metal forming the base material and the metallic material forming the outside material is used for the joining material for joining the base material and the outside material. For example, Ni is used when the base material consists of the MO and the outside material of the stainless steel. The objective furnace parts are obtd. by interposing the joining material between the base material and the outside material and joining said material respectively diffusively to the two materials, thereby joining the base material and the outside material.
Patent JP-H0650242-A (JP)
Title: Fuel feed device for internal combustion engine
Inventor: TANABE TSUNEO
IPC: F02M69/00
Filed: 1992-07-29
Abstract: PURPOSE:To improve responsiveness of combustion in a transient state such as acceleration state, and hence remarkably reduce the content of hydrocarbon in exhaust gas. CONSTITUTION:This fuel feed device is provided with an intake valve 13 which is arranged on the injected position of fuel from an air assist type fuel injection valve 12 and opened at feeding injection fuel into a cylinder 14, and a heater 15 which is arranged in an intake pipe 11 adjacent to the intake valve 13 and heats the injection fuel from the fuel injection valve 12. Further, it is provided with air feed pipes 16, 17 to feed air into the fuel injection valve 12, their respective control valves 16A, 17A, and a control device 18 which controls these control valves 16A, 17A to change the injecting direction of fuel in the range extending from the heater 15 to the intake valve 13 and controls the fuel quantity heated by the heater 15, and air supply from the air feed pipes 16, 17 is controlled and warmed fuel is fed into the cylinder 14.
Patent JP-H0752835-A (JP)
Title: Structure of battery frame fixing section for electric vehicle
Inventor: ARAKI TOSHIHIRO
IPC: B60K1/04
Filed: 1993-08-16
Abstract: PURPOSE:To facilitate battery loading work by reinforcing an attaching part provided on the outer frame of a battery frame and the attaching point of a body floor with bead provided with the above part and point put between the beads, and matching both the beads to position the battery frame to a body floor for attaching them. CONSTITUTION:A frame side bead 23 swelling upward is formed in the lateral direction of a car before and behind the attaching part 19 (except the foremost and the rearmost part) of a side frame 12 to compose a battery frame. On the other hand, a floor side bead 24 which swells downward and corresponds to the frame side bead 23 is formed in the lateral direction of the car before and behind an attaching point 20 on the lower face of the side member 6 of a floor panel 3. Both the beads 23, 24 are mutually fastened with a bolt and a nut 21 through washers 22, 25.
Patent JP-H0648545-A (JP)
Title: Manufacturing-inspecting line automatizing device
Inventor: WATANABE MASASHI
IPC: B23Q39/04
Filed: 1992-07-29
Abstract: PURPOSE:To eliminate dependency on a process to the possible minimum level, cope flexibly with the process or a change of machine kinds, and heighten investment recovery efficiency in a manufacturing-inspecting line automatizing device. CONSTITUTION:Conveyors are unitized into conveyor units 21, and are made to be connected freely to each other without a tool, and a device necessary in a process is made to be connected to or disconnected from these at a touch. In this way, the conveyor units 21 are connected by the necessary number to each other, and return conveyor units 22 and 23 are connected to the top and the end, and a single block line is constituted. Thereby, since dependency on machine kinds in an automatizing line and dependency on the process can be reduced, a device can cope flexibly with a model change, a production change, a change of machine down risk and so on, so that investment recovery efficiency is heightened.
Patent JP-H0365835-A (JP)
Title: Track simulation system
Inventor: TANABE YOSHIICHI
IPC: H04L12/70
Filed: 1989-08-03
Abstract: PURPOSE:To evaluate the traffic characteristic of an ATM (asynchronous transfer mode) exchange by instructing the start/stop of generation of a generating pattern to a cell pattern generating circuit according to the simulation model condition and applying statistic processing. CONSTITUTION:A simulation model 4 gives the instruction of generating pattern such as exponential distribution or geometrical distribution to pattern specification circuits 11, 21-n1 of cell pattern generating circuits 1, 2-n via an interface circuit 6. Then the information according to the simulation model condition such as occurrence or relinquish, etc., of a call generated by the simulation model 4 is fed to each of cell transmission circuits 12, 22-n2 to apply cell transmission/stop individually. The sent cell is stored in a memory 3 by each time. Then the simulation model 4 recognizes the arrival state of the cell from the memory 3 via an interface circuit 5 to apply statistic processing. Thus, the traffic characteristic of the ATM exchange is evaluated.
Patent JP-H0653296-A (JP)
Title: Inspecting apparatus for semiconductor integrated circuit
Inventor: KUNIBA FUMIHIRO
IPC: G01R31/26
Filed: 1992-07-29
Abstract: PURPOSE:To improve manufacturing efficiency of a semiconductor integrated circuit device in small-quantity and multi-product production by conducting a BT screening inspection on a semiconductor substrate. CONSTITUTION:The inspecting apparatus for a semiconductor integrated circuit has inner wirings 8, 9, a resistor 11, electrodes 10 of a bump shape in such a manner that the part of the wirings 8, 9 and the electrode 10 are exposed and the electrode 10 are symmetrical with respect to a plane of the electrode 10 of the device to be inspected formed on the individual semiconductor substrate. Further, the electrode 10 is terminated at a power source 3 and a ground wiring 4 through a resistor 11 provided in an inspecting apparatus 2 for a semiconductor integrated circuit, or opened. Or, an external power source wiring 3, an external ground wiring 4 are connected to a power pickup electrode 5 and a ground pickup electrode 6 to become supply ports of the power source at the time of BT screening inspection of power sources 8, ground wirings 9 from a plurality of the inspecting apparatuses formed on a main surface of the substrate, via through holes 7, etc.
Patent JP-H0528837-A (JP)
Title: Insulated electric wire
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B7/02
Filed: 1991-07-17
Abstract: PURPOSE:To enhance adhesiveness, water-proofness, anti-abrasiveness, and anti-decoloration property by covering a conductor with a copolymer of ethylene and monomers including carbonyl radical, which contains a specific wt.% of the monomers or with a mixture with polyethylene. CONSTITUTION:A copolymer of ethylene and monomers including carbonyl radicals such as vinyl acetate is used, in which the content of the monomers relative to all polymers shall range between 1-15wt.%, or otherwise is used its mixture with polyethylene. This substance is put over a conductor, subjected to bridging process and irradiated with ultraviolet rays in the range 100-10,000mJ/cm<2> so as to form an-insulative film as covering the conductor. Thereby the adhesiveness, water-proofness, anti-abrasiveness, and anti- decoloration property can be enhanced, which should heighten the commercial value of electric appliance.
Patent JP-H1030984-A (JP)
Title: Spectro chemical analysis device
Inventor: SATAKE SATORU
IPC: G01N21/359
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain stabilized measuring accuracy even if the external environmental conditions such as external temperature and humidity change by computing the reference absorbance from the reference irradiation light quantity and the transmitted light through a reference color plate, and correcting the error caused the change with time. SOLUTION: At first, the analysis device is operated without inserting anything into a sample measuring part 13, and a reference value R0 of the quantity of the transmitted light is computed by an operator 22. Then, when a reference color plate 18 is inserted into the measuring part 13, and the analysis device is operated, the near infrared rays from a light source 1 are mode incident on the measuring part 13 through a lens 2, a slit 5 and a BPF 7. Transmitting light R1 is transmitted through a reference color plate 18 and detected by a light receiving element 14. The absorbance is obtained by log R0/R1 from the reference value R0 of the transmitting light and the transmitting light R1 of the reference color plate 18.  Then, after the deviation of the absorbance is corrected by an operator 22, the sample to be measured is inputted from a sample supplying part 15, and the absorbance is measured. The absorbance of the sample to be measured is computed by log R0/R2 from the reference value R0 of the quantity of the transmitting light and the quantity of the transmitting light R2 of the sample to be measured.
Patent JP-S6093963-A (JP)
Title: Over current detecting circuit of electronic switch
Inventor: NISHIMOTO IKUO
IPC: G01R31/02
Filed: 1983-10-28
Abstract: PURPOSE:To reduce residual voltage at the time of turn-ON as an electronic switch by reducing the over current detecting resistor of the electronic switch, by judging an over current detecting signal by using a current mirror circuit. CONSTITUTION:When a current switching element 26 is turned ON by the state of the controller 17 in a switch 10, a current flows to load 9, the element 26 and an over current detecting resistor R1 from a power source 19. When this current exceeds a predetermined value, the voltage of a node 46 comes to ''H'' while the output of the controller 17 comes to ''L'' and, therefore, a current flowing to the element is reduced and current is flowed out from a node 41 to the resistor R1 through a resistor 35 to drop the emitter voltage of a transistor (Tr) 25 and the balance of Tr24, 25 for constituting a current mirror circuit along with Tr22, 23 and a current source 20 is lost to drop voltage of the node 46. Before long, when the potential of the node 46 is reversed to ''L'', the output of the controller 17 comes to ''H'' and the element 26 is turned ON.
Patent JP-H0653131-A (JP)
Title: Resist application device
Inventor: MARUTA TATSUYA
IPC: G03F7/16
Filed: 1992-07-30
Abstract: PURPOSE:To make it possible to keep high cleanliness of an inside of a cup and to reduce attachment of resist to a cup inner wall. CONSTITUTION:A plurality of exhaust ports 11, 12 are provided also to a side part of a cup 1 in addition to an exhaust port 5 of a lower part of the cup 1. Thereby, spray-like resist which splashes while a wafer is rotating is discharged also from the exhaust ports 11, 12 of the side part of the cup 1 to reduce attachment of resist to an inner wall of the cup 1, dust floating inside a resist applicator after the wafer is stopped is attracted not only to a lower direction of the cup 1 but also to a side direction thereof to keep an inside of the cup 1 highly clean.
Patent JP-H0523740-A (JP)
Title: Detecting method for insertion abnormality to uncoiling reel of coil
Inventor: FUJII TATSURO
IPC: B21C47/24
Filed: 1991-07-19
Abstract: PURPOSE:To detect insertion abnormality to an uncoiling reel of a coil. CONSTITUTION:Phototube sensors 1 and 2 for detecting a reel side end face 4a of a coil 4 are provided in the tip 5a of a reel core 3, and a position 3b separated by a prescribed distance from the tip 3a, and also, in a coil car 5 being freely runnable in the same direction as the axial direction of the reel core 3, a position sensor 6 for detecting a moving distance and a moving time of the coil car 5 is provided, and subsequently, the coil 4 is loaded on the coil car 5, the time when the reel side end face 4a of the coil for moving together with the coil car 5 passes through between two phototube sensors 1 and 2, and the time when the coil car 5 moves by the same distance as the distance between two phototube sensors 1 and 2 are compared, and by its deviation, insertion abnormality to a reel core of the coil is decided.
Patent JP-H0744072-A (JP)
Title: Regenerating method for image supporting body and regenerating device to be used in this regenerating method
Inventor: IGARASHI MASATO
IPC: B41J29/26
Filed: 1993-07-26
Abstract: PURPOSE:To provide a regenerating method for copying or printing paper by not only cleaning of copied images and printing images of special paper (erasable paper) but also cleaning of ordinary PPC copied images and PPC printing images currently utilized in markets and the device to be used in this regenerating method. CONSTITUTION:This regenerating device for image supporting body has an image peeling member 104 for peeling the images 102 consisting of the hot meltable ink formed on a paper layer of the image supporting body 101 constituted of the paper layer at least partly contg. cellulose fibers. This image peeling member is provided with a material having adhesiveness to the hot meltable ink 106 on a roller having a matted surface.
Patent JP-S6182885-A (JP)
Title: Pretreatment process of reverse osmotic membrane type salt-fresh water transforming apparatus
Inventor: FUJII MASAAKI
IPC: C02F1/44
Filed: 1984-09-28
Abstract: PURPOSE:To produce fresh water economically by excavating a well having a closed structure on the sandy sea-shore and feeding sea water pumped up from the well to a reverse osmotic membrane module. CONSTITUTION:A well 6 having a closed structure is excavated on the sandy sea-shore 5 and sea water is pumped up with a submergible pump 7 submerged in the well 6, and the sea water is fed to a reverse osmotic membrane module through a protective filter. As the result, the running cost is reduced because sterilization with chlorine and requirement for flocculant etc., have become unnecessary. Further maintenance work such as backwashing of filter, replenishment of packing material, etc. has become unnecessary also. Furthermore, installation cost only for excavation of a well is necessary but expensive installation such as filter is not necessary, therefore, the installation cost, etc., is reduced. Accordingly, production of fresh water is achieved economically.