baber/WOPTO huggingface dataset:
Patent JP-H09166067-A (JP)
Title: Fuel injection controller of engine
Inventor: KASHIMA TAKAMITSU
IPC: F02D41/04
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To perform quick fuel injection control according to the running condition of an engine without making complex the mechanical structure of the engine while performing fuel injection control according to the existence/ absence of supplied assistant air. SOLUTION: By assistant air supply control means 20, determination is made as to the possibility of the supply of assistant air based on an engine running condition and the supply of the assistant air or the stop of its supply is controlled based on the result of this determination. According to the supply of the assistant air or the stop of its supply, for the calculation of a fuel injection amount by a fuel injection amount calculating means 30, the water temperature increased amount coefficient KTW of the engine is set by using the coefficient tables (first and second coefficient tables) of water temperature increased amount coefficients different from each other between the supply of the assistant air and the stop of its supply.
Patent JP-H03187167-A (JP)
Title: Connecting device using shape memory material
Inventor: TATENO SHIGERU
IPC: H01R13/20
Filed: 1989-12-15
Abstract: PURPOSE:To prevent disconnection of a connecting device and decide mutual directions of parts automatically by inserting it slightly, giving a temperature to return them to memorized shapes so as to connect them with each other for letting a protrusion operate. CONSTITUTION:For connecting two parts of a male part 1 and a female part 2, the male part 1 is engaged in guide parts 2b, 2c of the female part 2, and it is inserted till its forward end is applied to a stopper part 2e. In this condition, they are returned to their memorized shapes by hot air or hot water of a temperature over a point to return to the memorized shapes, then a part 1d of the part 1 has the same plane with the other parts to engage a protrusion 2d in a hole 1a for preventing disconnection. The parts to be connected with each other can thus be inserted without requiring an inserting force, disconnection can securely be prevented after completion of connection, and the direction of the rotation can be decided.
Patent JP-H06176234-A (JP)
Title: Coin identifying device
Inventor: KAKIZAWA TOSHIO
IPC: G07D5/02
Filed: 1992-12-07
Abstract: PURPOSE:To identify the different kind of coins even when the coins are provided with the same external form and the same material by detecting the uneven shape of the surface of coins and discriminating whether the feature dimension is coincident with that of regular coins or not. CONSTITUTION:The coins are conveyed by a conveyer belt 21 and a conveying path panel 22 of a conveying path but under this conveying path panel 22, a magnetic detection coil 23 is arranged. When the coins are conveyed, the output voltage of a second-order coil 26 at the magnetic detection coil 23 is lowered, and a waveform signal showing the uneven shape is provided as a result. This signal is fetched through an amplifier 32 or the like to a RAM 38. Based on data stored in the RAM 38, a CPU 37 calculates the projecting width of the external form of the coin, the projecting width of an inner diameter part, the presence/absence and dimension of a hole and the width of the coin or the like. Then, by comparing the ratio of the coin diameter and edge width and the ratio of the coin diameter and hole width with reference values, the coin form is exactly judged and further by comparing a maximum detection output value before and behind an outer periphery with a reference value, the denomination of the coin is discriminated.
Patent JP-H09145502-A (JP)
Title: Torque detector/controller for automatic transmission
Inventor: MATSUDA TAKAHIRO
IPC: G01L5/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a torque detector/controller for automatic transmission in which torque can be detected without requiring any dedicated torque sensor additionally and frictional engagement control can be performed optimally. SOLUTION: A dual mass flywheel 26 comprises two types of torsion spring wherein the spring constant k1 of first spring 114 is set smaller than the spring constant k2 of second spring 116 so that the torque is transmitted with the spring constant k1 when the transmission torque T is within a predetermined range. Quantity of power being transmitted by a wheel 26 is determined by two kinds of constant k1, k2 depending on the value of torque T. When such a wheel 26 is employed, fluctuation of engine output torque is suppressed and propagation of vibration to the transmission is prevented thus preventing resonance of the drive system and generation of noise. Especially, in case of a variable speed drive, a clutch is arranged on the next stage of transmission mechanism and the engine is coupled directly therewith and thereby the necessity of dual mass flywheel is high.
Patent JP-H10169925-A (JP)
Title: Radiant tube burner system and operation thereof
Inventor: FUJII YOSHIMOTO
IPC: F23C3/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To heat and cool a radiant tube. SOLUTION: A radiant tube 3 is provided with a bypass tube 3b, a tube end 3a of the radiant tube 3 is fixed on a wall 7 of a heating furnace and a burner 5 housing a heat storage body 17 is mounted at the tube end 3a. The burner 5 is connected to a four-way valve 4 through a piping 10 and a gas cooler 9, an exhaust gas flow regulating means 6 and an exhaust gas section cutoff valve 8 are connected to the bypass tube 3b and then, to the four-way valve 4. A piping 19 for discharging an exhaust gas is provided between the exhaust gas flow regulating means 6 and the exhaust gas suction cutoff valve 8 and the radiant tube 3 can be functioned as cooling pipe mode.
Patent JP-H03186896-A (JP)
Title: Bit map display system
Inventor: KOYAMA HIROTOSHI
IPC: G09G5/36
Filed: 1989-12-15
Abstract: PURPOSE:To attain superimposed display by simple constitution without increasing the load of software by outputting either one of data out of display data and superimposed data from a selector for inputting both the data in accordance with superimposed selecting data. CONSTITUTION:Plural bits are allocated to respective picture elements in a display memory 1 and one of these bits is used for a superimposed selecting data for instructing whether the superimposed data are to be displayed on the corresponding picture element or not. The superimposed data corresponding to the gradation of the superimposed part is stored in a register 2, and when the superimposed selecting data is '0', the display data of the display memory 1 are outputted from the selector 4, and when the superimposed selecting data is '1', the superimposed data are outputted from the selector 4. Thus, the superimposed display can be attained by the simple constitution without increasing the software load.
Patent JP-H09165202-A (JP)
Title: Steam reformer
Inventor: YAMAMURA TOSHIO
IPC: C01B3/38
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To raise a yield of hydrogen from a gas obtained by mixing steam with methane. SOLUTION: This reformer is equipped with a catalyst tube 24 which is arranged in a high-temperature primary gas 28 circulating atmosphere and comprises one end from which a secondary gas 29 obtained by mixing steam with methane and the other closed end, a flow channel forming pipe 26 which is inserted into the catalyst pipe 24 so as to comprise one end positioned in the vicinity of the bottom of the catalyst pipe 24 and the other end positioned outside of the catalyst pipe 24 and a catalyst 27 packed into a space between the inner face of the catalyst pipe 24 and the outer face of the flow channel forming pipe 26. A heat transfer promoter 34 to make the flow of the secondary gas 29 take a long way around is placed in the inside of the flow channel forming pipe 26.  While the secondary gas 29 after the reaction is bypassed and flows upward in the interior of the flow channel forming pipe 26 with forming a turbulence on a wall face of the flow channel forming pipe 26, the heat energy which retains the secondary gas 29 having finished the reaction is efficiently transferred to the secondary gas 29 during the reaction to increase a formed amount of hydrogen.
Patent JP-2000282157-A (JP)
Title: Foil conductor
Inventor: YAMAZAKI AKIRA
IPC: H01B5/02
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cable conductor for signal transmission excellent in electrical conductivity, strength, bending resistance, fatigue resistance, heat resistance, plating properties or the like by forming a Cu-Ag alloy, in which the content of oxygen is controlled to a specified value and having a specified electrical conductivity and tensile strength, to a specified thickness and width. SOLUTION: In a Cu-Ag alloy, the content of oxygen is controlled to <=10 ppm, and the content of Ag is controlled to about 0.5 to 4.5 wt.% in the case of being worked without executing process annealing and to about 10% in the case of being applied with process annealing in such a manner that the frequency, conditions or the like are controlled, by which >=80% IACS electrical conductivity and >=700 N/mm tensile strength are obtd. This Cu-Ag alloy is formed into a ribbony shape in which thickness is controlled to <=30 μm, and the ratio of the width (w) to the thickness (t), i.e., w/t is controlled to >=10 to obtain a foil conductor suitable, e.g. for a cable for signal transmission.  This foil conductor is, if required, coated with noble metal such as Ag and Au by an electroplating method or the like to prevent discoloration caused by oxidation or the like or is imparted with a noble feeling, thereby, it can be made suitable for decorative use.
Patent JP-H03188991-A (JP)
Title: Small-sized combined treating septic tank
Inventor: HAGA RYUZO
IPC: C02F3/00
Filed: 1989-12-19
Abstract: PURPOSE:To stabilize the quality of treated water by settling and separating the sewage flowing into a 1st anaerobic filter bed tank, then introducing the sewage to a 2nd anaerobic filter bed after the sewage is passed in upward current through filter media and admitting the sewage into a contact aeration tank after the sewage passes the filter media. CONSTITUTION:The sewage entering the 1st anaerobic filter bed tank 12a falls in a flow passage 24 and passes the filter media 26 in upward current after the sewage is subjected to a settling and separating treatment. The sewage entering from the 1st anaerobic filter bed tank 12a via a flow transfer port 28a passes the filter media 30 in downward current and flows through a flow transfer pipe 32 from the lower part of the 2nd anaerobic filter bed tank into the contact aeration tank 14 from a flow transfer port 32a. The aerated water enters a settling tank 16 from the bottom of the contact aeration tank 14. Sludge is separated and settled from a supernatant liquid while the aerated water ascends in the settling tank 16. The sludge is returned to the bottom of the contact aeration tank 14. The sewage separation treatability of the anaerobic filter bed tanks is improved in this way and the quality of the treated water flowing out of the septic tank stabilizes.
Patent JP-H11158643-A (JP)
Title: Corrosion-resistant aluminum foil vessel and its production
Inventor: NISHIMORI HIDEKI
IPC: C01B33/12
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of aluminum due to the kind of food or the cooking condition. SOLUTION: The compd. shown by R<1> Si(OR<2> )3 (where R<1> is alkyl, vinyl, phenyl or aminoalkyl group, and R<2> is alkyl), a solvent, water and an acid catalyst are mixed, the compd. is hydrolyzed in the presence of the solvent, water and acid catalyst and then polycondensed to obtain a sol, and the sol is applied on at least one side of an aluminum foil. Subsequently, the coating film is dried and then baked to form an oxide film. The aluminum foil is press- formed so that the surface, on which the oxide film is formed, is directed inward to produce a corrosion-resistant aluminum foil.
Patent JP-H01167983-A (JP)
Title: Microcomputer control system for high-frequency heating device
Inventor: YUASA FUMIO
IPC: F24C7/02
Filed: 1987-12-24
Abstract: PURPOSE:To simplify the operation and to reduce the program capacity by providing an exclusive switch to execute the examination function separately from switches used normally, and inputting the said switch for a specific time to transfer to the execution mode of the examination function. CONSTITUTION:A fluorescent character display tube 1 has parts to display cooking menu names at positions A1 to A6, B1 to B6, and C1 to C6, and at the respective parts of a transparent touch panel switch 2 arranged at the respective parts, switches responding to the menu names are furnished. And at the left and upper side corner separated from switches A1 to C6 on the transparent touch panel switch 2, an exclusive switch 4 to transfer a computer to the execution mode of the examination function is provided. And, in order to transfer the computer to the examination mode, the exclusive switch 4 is input for 5 sec. continuously. Consequently, the operation times of the switches and the numbers of the switches can be reduced.
Patent JP-H03278135-A (JP)
Title: Stack tracing device
Inventor: INAMORI CHIEMI
IPC: G06F11/34
Filed: 1990-11-28
Abstract: PURPOSE:To suppress the used amount of a buffer memory by comparing the maximum value determining using amount extracted based on task switching information in advance with its minimum value and storing it in a buffer in the case it exceeds a range of the maximum value and the minimum. CONSTITUTION:A stack size extracting means 22 extracts task switching information before and after the switching of a task being the minimum execution unit of a program, based on a command from operating system means for executing the execution control of a multi-task, and stores it in a task trace buffer on a memory. Subsequently, a data evaluating means 23 compares stack information before a task switch occurs with the maximum value and the minimum value before that time, based on the task switching information obtained by the stack size extracting means 22, and in the case it exceeds a range of one of them, the stack information before that time is changed partially to new stack information and stored. In such a manner, a prepared memory is reduced, and the memory using amount of the system can be optimized.
Patent JP-H02174321-A (JP)
Title: Transmitter-receiver using polarized wave in common for mobile station of mobile body satellite communication
Inventor: MIYASAKA KIMIO
IPC: H04B1/18
Filed: 1988-12-27
Abstract: PURPOSE:To attain effective utilization of a frequency by receiving and comparing an incoming call of a zone in which a mobile station is possibly resident and other control channel signal to specify the resident zone, and setting a transmission-reception polarized wave to a designated polarized wave of the zone. CONSTITUTION:The transmitter-receiver is provided with a circularly polarized wave radiation element 12 and a feeding switch 17 to switch the relative phase between two feeding points, or a paralyzer to be used as the circularly polarized wave radiation element 12 and a linearly polarized wave primary radiation element capable of radiating both horizontal and vertical polarized waves selectively to be used as the feeding switch 17. Then the right rotatory and left rotatory circularly polarized waves are selected, and an incoming call signal of one and plural zones and other control channel signal in which the mobile station is possibly resident are received by an antenna circuit and a reception circuit 15, respectively, and the reception intensity is compared with a reception intensity comparator circuit 18 to specify the resident zone and the transmission reception polarized wave is set to the designated polarized wave of the zone. Thus, the frequency is effectively utilized.
Patent JP-2001143721-A (JP)
Title: Separator for solid polymer fuel cell
Inventor: TANI TAIYO
IPC: H01M8/02
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a solid polymer fuel cell that can make fuel stack compact and the output of the fuel cell large. SOLUTION: In a molded plate consisting of a carbon powder 60-85 weight % having granularity property where an average particle diameter is less than or equal 50 μm, a maximum particle diameter is less than or equal to 300 μm, and a proportion of particle of less than or equal to a particle diameter 10 μm is less than or equal to 20 weight % and a thermosetting resin of 40-15 weight %, wherein one surface of the molded plate is provided with rough parts it is characterized in that the separator for a solid polymer fuel cell is molded with a carbon/a resin hardening molded body having material property where a plate thickness D is 1-5 mm, a convex thickness d is 10-50% of the plate thickness, a specific resistance in the thickness direction is less than or equal to 2×10-2 Ωcm, a vapor permeation amount is less than or equal to 10-5 cm3/cm2 min,  a bending strength in room temperature is equal to or more than 300 kgf/cm2, and a maintenance ratio of bending strength in 100 deg.C for room temperature is equal to or more than 90%.
Patent JP-H05271567-A (JP)
Title: Pigment for color filter and color filter containing the same
IPC: C09B69/10
Filed: 1992-12-08
Abstract: PURPOSE:To provide the subject pigment having a photo-sensitive type polymerizable substituent, not causing the clogging of a filter, excellent in the light transmittance, heat resistance, moisture resistance and durability and useful for liquid crystal displays. CONSTITUTION:The objective pigment has a photosensitive type polymerizable substituent of formula I [D is a color-generating mother nucleus; A is connecting group; Y is group of formula II or III (R<1>-R<4> are alkyl, cycloalkyl, H), etc.; (n<1>) is 1-10000; (n<2>) is 1-10] and has a mol.wt. of 500-4000. A photo-sensitive type resist resin composition containing the pigment is cured to obtain a color filter for liquid crystal displays.
Patent JP-H09299103-A (JP)
Title: Air pump and check valve for ventilation in shoe
Inventor: AIKAWA MANABU
IPC: A43B7/06
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily repair and exchange an air pump and a check valve set in a shoe for ventilation, to make the check valve to be hardly damaged and simplify the structure. SOLUTION: An air suction tube 2 is connected via a first check valve 5 to a pump main body 3 in the heel bottom part of a shoe and an air exhaust tube 4 is connected via a second check valve 6 to the pump main body 3, and the first and second check valves 5 and 6 are enabled to be attached/detached to the pump main body 3. In this case, both check valves are equipped with a connection tube 11, a thin film sheet valve body 13, and a valve receiving member 12. It is also preferable to make the valve body 13 to be included in a constraint condition, to form a contact passage by flattening the elastic valve member made of rubber or the like, and/or to protrude ribs on the flat part.
Patent JP-H04195509-A (JP)
Title: Remote power supply operation mechanism for on-line terminal
Inventor: KAMISHIRO KOICHI
IPC: G06F1/26
Filed: 1990-11-28
Abstract: PURPOSE:To attain the selective remote operation of only a necessary terminal appara tus by providing this remote power supply operation means with a means for outputting a power ON or OFF commanding instruction for a terminal equipment, a means for executing power supply ON or OFF operation and a means for invalidating the operation of an power supply operation executing means. CONSTITUTION:A primary side computer 1 is connected to the terminal equipment 2 through a communication line 3, a power supply operation instructing means 10 for generating a power supply ON or OFF commanding instruction to the equipment 2 is arranged in the computer 1 and the power supply operation executing means 20 for executing the power supply ON or OFF operation of the equipment 2 in accordance with an instruction from the means 10 is arranged in the equipment 2. The operation of the means 20 is invalidated by the instruction outputted from the means 10 correspondingly to a set state set up by external operation from the apparatus 2 and an instruction is sent only to a valid terminal. Thus the power supply of an optional terminal in an on-line system can be automatically continuted by remote operation from the computer 1.
Patent JP-H03191286-A (JP)
Title: Shelf device of refrigerator
Inventor: TANAKA NARIYUKI
IPC: F25D25/02
Filed: 1989-12-18
Abstract: PURPOSE:To prevent a shelf from being slanted left and right and move the shelf up and down with relatively small force by sliding slidable ribs at the opposite sides of the rear of the shelf in a frame guide groove, releasing a stopper mechanism, and moving the frame for holding the shelf up and down directly along the slidable groove. CONSTITUTION:When a shelf 1 is moved longitudinally, a slidable rib 1a of the shelf 1 slides in a guide groove 2c of a frame 2, and when the shelf 1 is taken out to the foremost part, the slidable rib is not further moved forward and is not disconnected. The frame 2 holding the shelf 1 while rotating a lever 10 is moved up and down along a direct rail 18 up to a target position. A gear 5 held by the frame 2 through a shaft 4 is also moved at this time, while being engaged with a rack 19, but displacement of left and right heights of the shelf 1 is not produced because the left and right gears 5 are fixed on the shaft 4 and rotate together.
Patent JP-H02180120-A (JP)
Title: Film bobbin stocker
Inventor: NOMURA KOICHI
IPC: B65H19/12
Filed: 1988-12-27
Abstract: PURPOSE:To contrive the automated selection and supply of a film bobbin by retaining a number of different kinds of film bobbins with different model numbers in a free rotation manner by an endless rotating body freely movable along a closed curved track and locating the film bobbin in a predetermined unloading position to be carried off from said track. CONSTITUTION:An endless rotating body supported by a tower-like base frame 5 and freely movable along a closed curved track is provided with a chain 6 having 10 base brackets 7, each being provided with a tray 8 thereon. When a film bobbin B of the required model number is selected, the chain 6 is set in the decelerated rotating motion and, when the bobbin-carrying tray 8 reaches an unloading position, brought to a stop to force the tray 8 off from the track together with the film bobbin B by a tray unloading means 20.
Patent JP-H07183405-A (JP)
Title: Semiconductor device and formation method
Inventor: FUKUDA HISASHI
IPC: H01L29/788
Filed: 1993-12-24
Abstract: PURPOSE:To provide a semiconductor device which excels in the film quality even when an insulating film is made thinner and provides little deterioration of the insulating film even when writing and erasing operation is performed, and also its formation method. CONSTITUTION:In a semiconductor device which is provided with a semiconductor substrate 10 in which a first and a second impurity diffusion layer 12, 14 are provided and an electrode part 23 having an insulating film 16b over a part of the upper surface of the first and the second impurity diffusion layer 12, 14 on the semiconductor substrate and a conducting layer 18a on the upper side thereof, it is provided with nitrogen infection regions 12, 26 in the vicinity of the boundary between the insulating film 16b and the first and the second impurity diffusion layers 12, 14.