baber/WOPTO huggingface dataset:
Patent JP-H09291409-A (JP)
Title: Sanitary cap
Inventor: AZUMA YOKO
IPC: A42B1/24
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sanitary cap capable of readily hearing a surrounding sound while maintaining sanitary features and useful in a food factory, a pharmaceutical factory, a semiconductor production line, etc., by providing hooking parts for mask elastic cords with through-holes on the outside near both ear parts of the sanitary cap covering the crown and back of the head and both the ears. SOLUTION: This sanitary cap 1 is obtained by providing hooking parts 2 for mask elastic cords near both ear parts of the sanitary cap 1 in the form capable of completely covering the head part over the crown and back of the head and both the ears, installing through-holes 2a in order to enhance sound penetration properties in the hooking parts 2 for the elastic cords, sewing an elastic band in an opening edge 3 and preferably installing a mesh part 4 in the crown of the head. Thereby, the air permeability is improved.
Patent JP-H09284117-A (JP)
Title: Detection switch
Inventor: KAMEI TAKASHI
IPC: H03K5/08
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To set a threshold level in following to a level even when the input level is fluctuated due to an environmental change or the like in the case of discriminating the input level. SOLUTION: A light is emitted from a light projection section 2 for each prescribed period and its reflected light is received by a light receiving section 3. The light receiving signal is A/D converted and discriminated by a discrimination means 13. In this case, the discrimination result and input level are stored in a data storage means 14. When a prescribed number of data is stored, a threshold level calculation means 15 discriminates each distribution of the discrimination result and calculates the threshold level to be an intermediate distribution level. Thus, the calculation processing of the threshold level is conducted stepwise so as to continue the light projection and discrimination for a prescribed period.
Patent JP-S6012988-A (JP)
Title: Fermentative production of volatile substance
Inventor: SAIDA TOYOYASU
IPC: C12P1/02
Filed: 1983-07-04
Abstract: PURPOSE:To prevent the lowering of the activity of microorganisms, and to increase the productivity of desired volatile substance, by heating and evaporating the fermentation liquid extracted from the fermentation tank and free from microorganisms, and separating and recovering the volatile substance and the noncondensing gas from the fermentation liquid. CONSTITUTION:In the fermentative production of a volatile substance such as alcohol, the fermentation liquid is extracted from the fermentation tank and treated with the separator 2 to separate the microorganisms, the obtained liquid essentially free of microorganisms is heated and evaporated by the evaporation tank 3 to transfer the volatile substance and the noncondensing gas from the fermentation liquid to the vapor phase and the transferred substance, etc. are recovered through the line 14. The residual volatile substance in the fermentation liquid is evaporated in vacuum in the vacuum evaporation tank 4 and recovered. The fermentation liquid cooled below the fermentation temperature by this process is supplied to the fermentation tank 1 or other fermentation tank to continue the fermentation. Consequently, the fermentation can be carried out without lowering the activity of the microorganisms, in high productivity of the desired volatile substance, with saved energy consumption, in an easily controllable stable operation state.
Patent JP-S5747673-A (JP)
Title: Dot printer
Inventor: KIDO KATSUYUKI
IPC: B41J2/51
Filed: 1980-09-03
Abstract: PURPOSE:To permit the high-speed printing of a dot printer while preventing the overheating of a head by setting up the speed of sprinting according to the density of dots previously printed and the time of non-printing till the next printing. CONSTITUTION:Printing data put in a head driver 3 through buffer registers 1 and 2 are sent a printing head 4 by a signal from a printing speed controller 7, where printing of letters, figures, etc., is made. On the other hand, signals divided into plural steps (e.g., five steps) according to the density of 1 of printing data on one line are sent through a counter 5 and a decorder 6 to the controller 7 to control the frequency of print timing pulse from the controller 7 (e.g., if the density of dot is highest, controlling is made in such a way as to make the printing speed of the next line lowest). Also, when the time of non-printing is present, the controller 7 is operated by set time according to the density of dot by means of a timer 8, and the printing speed of the next line is made faster than that of the previous line.
Patent JP-S61279206-A (JP)
Inventor: BUORUFU BEHIIRU
IPC: A47B13/00
Filed: 1985-06-03
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-H01290413-A (JP)
Title: Forming method of covered body
Inventor: KOIZUMI HARUKI
IPC: B29K55/02
Filed: 1988-05-17
Abstract: PURPOSE:To improve the workability by a method wherein a synthetic resin film, which is high-frequency conductive and non-penetrable by compounding agent, is pinched between a male mold and a female mold and shaped by high- frequency heating and, after that, cooled down for solidification. CONSTITUTION:As the synthetic resin film A, any film, which is non-migratory to ABS resin and high-frequency conductive, such as one having polyvinyl chloride-based resin, polyurethane resin, vinyl acetate-based resin or the like as base or one of their foams will do. Further, as the structure in use of the resins, any use such as one by singly, in laminate to one another, in combination with one another or in lamination to fabric, will do. Furthermore, in case of laminate, as the inside resin, the resin, which is non-migratory to ABS resin, is preferably used. The resin, which faces outwards, may well be unrestrictedly and properly selected. When laminated resins are used mainly, all the resins used are preferably non-migratory to ABS resin. By passing high-frequency current through the base under the above-mentioned conditions, the base is retained in the square shape by high-frequency heating in order to produce cases. As a result, the workability is improved so as to obtain an easily mass- producing method.
Patent JP-H0417829-A (JP)
Title: Vacuum cleaner
Inventor: HOSOKAWA ATSUSHI
IPC: A47L9/28
Filed: 1990-05-11
Abstract: PURPOSE:To prevent the malfunction of a circuit and to obtain a desired operating condition by using a digital signal of predetermined number of bits between an access operating part and a main body of a vacuum cleaner. CONSTITUTION:A digital signal output from an access operating part is detected by a main microcomputer 5 through an optically coupled element. When various kinds of operating signals are input, the main microcomputer 5 outputs a control signal to a power control circuit 23 and an ON-OFF signal generating circuit 20 in accordance with the operating signals. The power control circuit 23 controls output and output time from a switching drive circuit 8 to a power transistor in a power stage driving circuit 7. As a result, the output from the power stage driving circuit 7 to a motor 1 for a blower changes, so that the output of the blower meeting the environment to use a vacuum cleaner can be obtained. The ON-OFF signal generating circuit 20 outputs ON-OFF signals to a bidirectional semiconductor element 16 based on the control signal from the main microcomputer 5. Thus, the output of a power brush 15 is changed and a desired output can be obtained.
Patent JP-H07307142-A (JP)
Title: Metal halide lamp
Inventor: HORIKOSHI SOICHIRO
IPC: H01J61/20
Filed: 1994-05-12
Abstract: PURPOSE:To provide a metal halide lamp having a color temperature of 3000-4000K by keeping high lamp efficiency and a high color rendering property, with which the Dy-T1 metal halide lamp is inherently provided, and suitably decreasing the color temperature of light inside a light emitting tube. CONSTITUTION:Electrodes 2, 3 are sealed at both ends of a light emitting tube 1, into which dysprosium iodide, thallium iodide, cesium iodide, mercury and argon gas are sealed. Heat insulating films 4, 5 are formed at the outer surfaces of the light emitting tube. A multi-layer light interference film 6 is formed at the outer surface held between the heat insulating films 4, 5. The multi-layer light interference film 6 is composed of five layers, where the first, third and fifth layers are made of tantalum oxide while the second and fourth layers are made of silicon oxide.
Patent JP-S6013207-A (JP)
Title: Method for measuring elongation strain using optical fiber
Inventor: ABE TETSUHARU
IPC: G01B11/16
Filed: 1983-07-04
Abstract: PURPOSE:To measure the elongation strain of a material to be measured highly accurately, by measuring the light transmission loss of a light signal, which is propagated in optical fiber. CONSTITUTION:An optical fiber 12, which is to become a strain sensor and twisted, is provided along a material to be measured 11. The material to be measured 11 is a communications cable. The optical fiber 12 is the optical fiber, which is used in said communications cable. One end of the optical fiber 12 is connected to an optical pulse testing device 13. The output of the optical pulse testing device 13 is connected to a data processing device 14. The output of the data processing device 14 is outputted to an output device 15. The optical pulse testing device 13 sends an optical pulse signal to a piece of optical fiber in the optical fiber 12. The backward scattered light yielded in the optical fiber by the optical pulse signal if received, and the distribution of the light intensity is observed on a time axis.
Patent JP-H0416678-A (JP)
Title: Device for corrosion resistant electrical room
Inventor: KANEHIRA KATSUMI
IPC: B01D53/14
Filed: 1990-05-11
Abstract: PURPOSE:To prevent an apparatus from corrosion by setting a filter having a built-in alkaline impregnated charcoal at an outdoor-air inlet provided on a wall, compressing air passed through the filter, and emitting the air into a room under positive pressure after dehumidified by an aftercooler. CONSTITUTION:An outdoor-air inlet 9 provided on a wall 1 of an electrical room or the like is provided with a filter 2 having a built-in alkaline impregnated charcoal. Air passed through the filter 2 is then compressed by a compressor 3, and the air dehumidified and purified by an aftercooler 6 is emitted into a room under positive pressure. Thus, the corrosion of apparatus installed in the room and the lowering of surface resistance of insulating material can be prevented.
Patent JP-H04324046-A (JP)
Title: Trouble diagnosis method for air conditioner
Inventor: MORICHI AKIO
IPC: F24F11/02
Filed: 1991-04-24
Abstract: PURPOSE:To provide a system which is capable of diagnosing the causes of operation failures easily and definitely for every models of an air conditioner. CONSTITUTION:This air conditioner is provided with air conditioner main bodies 1 and 2 and a first remote controller 5 which enables dual communication with the air conditioner main bodies 1 and 2, and controls air conditioning operation in response with signals transmitted from the remote controller 5. At the same time, it is provided with the function to store the states of operational failures in the order where the troubles are generated in the air conditioner. There is also available a second remote controller 6 which enables dual communication with the air conditioner main bodies 1 and 2. The air conditioner main bodies return the record of the troubles in conformity with the signals from the second remote controllers whereas the second remote controller 6 displays the types of the troubles in conformity with the return signals.
Patent JP-S62279648-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIZUKUISHI MAKOTO
IPC: H01L21/66
Filed: 1986-05-29
Abstract: PURPOSE:To omit a termination processing by means of lead terminals of a package by forming a probe contact for probe test closely to a grounding bonding pad. CONSTITUTION:A probe contact 5 for probe test is formed closely to a grounding bonding pad 4. The contact 5 and the pad 4 are connected into one body by the connection of a bonding wire 12. In a probe test, predetermined probes touch the pad 4 and the contact 5 respectively to supply predetermined test signals. Then, the termination process of a test circuit is completed inside a semiconductor integrated circuit device, so that the termination processing by means of lead terminals of a package can be omitted.
Patent JP-H04327649-A (JP)
Title: Motor-driven underfloor storage space
Inventor: OTA HARUTOSHI
IPC: E04F19/08
Filed: 1991-04-24
Abstract: PURPOSE:To ease the use of desired storage case by installing a pair of front and rear storage cases under an opening made in the floor of a kitchen, etc., and providing a case support section which moves back and forth horizontally by means of a horizontal movement drive section. CONSTITUTION:A pair of front and rear storage cases Cx, Cy are installed under an opening S made in a floor F. Over these storage cases Cx, Cy, a case support section 3 which moves horizontally is installed. When the underfloor storage space 1 is not in use, an engaging portion 4 disposed on the case support section 3 is positioned at the standby position Ps so that a cover opening/closing linkage 5x, 5y is released to let the storage cases Cx, Cy wait at the symmetrical position in front and rear. In use, the case support section 3 is moved by the actuation of the horizontal movement drive section to move the storage case Cx or Cy to a position under the opening S. The engaging portion 4 is moved to a position other than the standby position Ps, by which covers Lx, Ly is opened by the amplification using an amplification linkage 7x, 7y. This constitution enables rapid use of desired storage case.
Patent JP-H02301280-A (JP)
Title: Coding/decoding system for moving picture signal
Inventor: OTA MUTSUMI
IPC: H04N19/50
Filed: 1989-05-15
Abstract: PURPOSE:To attain timewise inverse directional reproduction in the inter-frame predict coding system when an in-loop filter is applied by subtracting an inter- frame prediction signal and a predicted error signal with each other and using an inverse filter having a characteristic inverse to that of the filter based on the result of subtraction and switching the processed signal and a decoded signal. CONSTITUTION:The decoding in the timewise inverting direction is realized by providing a means 30 storing a decoded signal and generating an inter frame prediction signal, a means 20 subtracting a predicted error signal from an inter- frame prediction signal and a means 50 applying filter control with an inverse filter having a characteristic inverse to that of the filter according to the result of subtraction. Then a means 70 switching a signal decoded in time forward and a signal decoded in time inversion is provided to constitute a decoder enabling the reproduction and decoding in time forward/time inversion. Then the time inverse directional reproduction is attained in the inter-frame prediction coding system having the filter in its coding/decoding loop.
Patent JP-S5911824-A (JP)
Inventor: YAMAGUCHI MASAO
IPC: A47L15/42
Filed: 1982-07-13
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-H06330827-A (JP)
Title: Intake device of outboard engine
Inventor: ARAI HIDETO
IPC: B63H20/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide an intake device of an outboard engine in which die casting can be adopted while avoiding restraint as for passage form and the construction of a metallic mold is not complicated. CONSTITUTION:This intake device of an outboard engine is constituted so that the downstream end opening 12d of a casting intake manifold 12 is communicated and connected to the intake port communicating with a crankcase, and a carburetor 13 is communicated and connected to the upstream end opening 12c of the manifold 12. A filling part 11d corresponding to a part 12b' undercut at drawing out the casting mold of the intake passage 12b of the intake manifold 12 is provided, and the filling part lid is positioned on the undercut part 12b' of the intake passage 12b, so as to constitute a part of the intake passage 12b.
Patent JP-S62279381-A (JP)
Title: Image forming device
Inventor: SAOTOME SUMITOSHI
IPC: G03G21/00
Filed: 1986-05-28
Abstract: PURPOSE:To preclude deterioration is picture quality by providing a fall preventing member which abuts on the surface of a conveyor roller on the upstream side in its rotating direction and allows paper powder which moves by sticking on the roller to pass, but inhibit paper powder removed by a scraper from passing. CONSTITUTION:A scraper support member 33 is fixed on a conveyance guide 25 and a film support member 34 which supports a fall preventing film 32 is fixed there with a screw 35. The fall preventing film 32 is provided having its intermediate surface in elastic contact with the conveyor roller 14b to allow the paper powder S' which moves by sticking on the peripheral surface of the conveyor roller 14b rotating as shown by an arrow to pass, but inhibits a lump S of paper power which is formed by being scraped by the scraper 31 to pass backward. Consequently, no paper powder lump S which is accumulated falls in a main body and an image defect due to paper powder is eliminated.
Patent JP-S5912571-A (JP)
Title: Electrolyte supply apparatus of fuel cell
Inventor: IDE MASAHIRO
IPC: H01M8/02
Filed: 1982-07-13
Abstract: PURPOSE:To compensate concentration decrease of phosphoric acid electrolyte by installing in one circumference of a gas separating plate concave grooves of a matrix, inserting a mold of phosphorus pentoxide in the groove in a attachable and detachable way, and making react phosphorus pentoxide with water. CONSTITUTION:A unit cell comprising a hydrogen electrode 1, an air electrode 2, and a matrix 3, and a gas separating plate 6 installing hydrogen supply grooves 4 and air supply grooves 5 on its both sides are stacked mutually to form a fuel cell stack. Concave grooves 10 are formed on oposite sides of the matrix in one circumference of the gas separating plate 6, and a mold 11 prepared by compressing phosphorus pentoxide powder is inserted in the concave groove in a attachable and detachable way. Phosphorus pentoxide reacts with water to produce phosphoric acid. The phosphoric acid absorbes water produced by reaction and water in a reaction gas to compensate concentration decrease of phosphoric acid electrolyte. That enables a fuel cell to operate for a long time.
Patent JP-S61281715-A (JP)
Title: Inverter circuit
Inventor: KIMURA TAKESHI
IPC: H03K17/16
Filed: 1985-06-07
Abstract: PURPOSE:To decrease the harmonics and to limit the the amplitude of an output voltage waveform by inserting a field effect transistor (FET) of diode connection in series between a positive and a negative power supply so as to utilize the threshold value characteristic of the FET. CONSTITUTION:When a signal at an input terminal 5 is at a high level, that is, a gate of FETs 1, 3 is nearly at a voltage VDD of a power terminal 7, the FETs 1, 3 are turned respectively on/off and the voltage at an output terminal 6 goes to a low level. In this case, when the voltage at the terminal 6 is higher than the threshold voltage VTN of an FET 4 of diode connection, the FET 4 discharges the load capacitance. When the voltage at the terminal 6 approaches the voltage VTN, the discharge current is decreased, the FET 4 goes to nearly OFF state and the voltage at the terminal 6 is a voltage being the addition of the potential at a negative power terminal 8 to the voltage VTN. When the level of the terminal 5 changes from high to low level, the FET 1 and the FET 2 of diode connection act like the FETs 3, 4 and the volt age at the terminal 6 goes to a value being (voltage VDD-threshold voltage VTP of the FET 2).
Patent JP-H02304764-A (JP)
Title: Cassette loading device
Inventor: NAKANISHI YASUYUKI
IPC: G11B15/665
Filed: 1989-05-18
Abstract: PURPOSE:To open and close a lid without fail and to make a cassette loading device compact by moving a guide pin for open and close along a guide hole for open and close, forcibly turning an open and close lever, opening and closing the lid of a cassette and maintaining the open state of the lid by a spring. CONSTITUTION:With the move of a cassette holder 2, a guide pin 26 for open and close is moved along a guide hole 7 for open and close and as a result, open and close levers 19 and 23 are forcibly turned. Then, a lid 1a of a cassette 1 is opened and closed. While the cassette 1 is moved between a cassette inserting position and a cassette loading position, a state to open the lid 1a by a spring 27, which always turns and energizes the open and close levers 19 and 23 in a direction to open the lid 1a, is maintained. Thus, the lid 1a of the cassette 1 can be opened and closed without fail and the cassette loading device, which can be made compact, can be obtained.
Patent JP-S5748456-A (JP)
Title: Automatic grinder for woodworking cutter
Inventor: KONDOU KEIICHI
IPC: B24B47/20
Filed: 1980-09-04
Abstract: PURPOSE:To provide a proper pressing force of a grinding wheel by swinging a brake lever to lock an intermediate bed and a grinding wheel bed and then retreating the grinding wheel bed by a slight amount when the grinding wheel of a grinder for woodworking cutter is located. CONSTITUTION:An intermediate bed 13 is coupled with a grinding wheel bed 17 through an elastic member 28 so that the intermediate bed is driven forward and backward by a feeder in the direction of a cutter to be ground. When the grinding wheel engages the cutter to stop the grinding wheel bed and produce relative displacement between the grinding wheel and intermediate beds 17, 13, said displacement is detected to operate a solenoid 57 so that a brake lever 46 is swung by a plunger 58 and a lining rubber 43 is pressed against the side of the intermediate bed to lock both beds mutually. Then, the grinding wheel bed 17 is retreated by a slight amount relative to the intermediate bed 13 with the swinging movement of the brake lever 46 and the pressing force of the grinding wheel is maintained at a proper value.
Patent JP-H10300042-A (JP)
Title: Lid device for hopper communicating with combustion chamber
Inventor: NISHIYAMA TETSUTAKA
IPC: F23G5/44
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To cut smoke and smell while securing safety against a higher temperature of a combustion chamber by a method wherein a groove is formed on an upper end face of a feeding port to make a water way and a lower part of a skirt rim is so arranged down on the perimeter of an opening/closing lid to immerse into the water way while water passes inside and outside the water way divided by the skirt rim. SOLUTION: A lower part of a hopper 1 is successively connected to a combustion chamber, a bottomed groove 6 is formed in the outer circumference of an end face of a feeding port 5 opened upward and water is supplied into the groove 6 to make a water way 7. In an opening/closing lid 2, a skirt rim 10 is arranged down on the perimeter of a body 11 thereof covering the feeding port 5 and in the closing of the lid, a lower part of the skirt rim 10 immerses into the water way 7 of the groove 6 formed at the upper end of the feeding port 5 to close.  Therefore, water freely passes in the zones inside and the outside the water way 7 divided by the skirt rim 10 while the feeding port 5 of the hopper 1 is cut from the outside air by the opening/ closing lid 2 and the water of the water way 7 to prevent smoke and smell in the hopper 1 from being released while securing safety against a higher temperature of the combustion chamber.