baber/WOPTO huggingface dataset:
Patent JP-S59115494-A (JP)
Title: Trouble detector for scroll type compressor
Inventor: SUZUKI SHIGERU
IPC: F04C28/28
Filed: 1982-12-21
Abstract: PURPOSE:To disconnect a clutch in time of perceiving anything unusual in a scroll type compressor as well as to aim at preventing a car from damageable causes, by installing a rotation detector composed of a coiled magnetic body in position toward the kinetic trace of a detected member consisting of a magnetic material which exercises a periodic motion inside a housing. CONSTITUTION:On the outer circumferential surface of a front housing 2, there is provided with a setting hole 2b in order to correspond to a rotation trace on the outer circumferential surface of a balance weight 14 as a detected member exercising a periodic motion, and an iron core 30 as a magnetic body and a detector 27 consisting of a detection coil 31 and a permanent magnet 32 or the like are fitted in this place. An amplifier 34 is connected to the detection coil 31, while a pulse presence detector 35 is connected to this amplifier 34. And, locking happens due to seizuer or binding or the biting of foreign substances whereby a speed of rotation becomes dropped, and when this rotation speed comes to less than the setting value preset in the pulse presence detector 35, an OFF signal is outputted from the detector 35 to a solenoid clutch K, and operation of the compressor is stopped, thus any damage to a car such as clutch breakdown and/or belt snapping can be prevented.
Patent JP-H0786242-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATAYA HIROFUMI
IPC: H01L21/3065
Filed: 1993-09-10
Abstract: PURPOSE:To make it possible to process and remove an oxide film deposited during the formation of a plasma CVD oxide film in a plasma reaction chamber at a high speed. CONSTITUTION:After a first tri-nitrogen fluoride plasma processing is performed, the pressure is lowered than the pressure used for the first tri-nitrogen fluoride plasma processing. What is more, other plasma processing, which excludes the tri-nitrogen fluoride processing, is performed. Then, the pressure is increased to a higher pressure than the lower pressure plasma processing so as to perform a second tri-nitrogen fluoride plasma processing, thereby including a process which removes an oxide film deposited during the formation of a film in the plasma reaction chamber for the construction of this device.
Patent JP-H0783870-A (JP)
Title: Sterilization method for enzyme film
Inventor: KOJIMA NAOMI
IPC: G01N27/38
Filed: 1993-09-10
Abstract: PURPOSE:To destroy various bacteria without losing the activity of an enzyme, while causing no increase in the cost of a device, by specifying a thermal treatment condition to destroy bacteria live at normal temperature. CONSTITUTION:A glucose bio sensor 11 having an enzyme film of glucose oxidase fixed to a flat type oxygen electrode, is immersed in sterilizing water 13 contained in a flask 12 and, then, this flask 12 is placed in a water bath 15. A heater 17 is turned on to heat the bath 15 and the flask 12 internally. In order to keep temperature uniform in the bath 15, water therein is agitated with a stirrer 16. The temperature of the water 13 is measured with a thermometer 14. Then, a thermal treatment process is performed in the sterilizing condition of 65 deg.C and 30 minutes. As a result, responsiveness to glucose is approximately equivalent to a case before the thermal treatment process and, therefore, the number of live bacteria on the surface of the sensor 11 can be reduced to approximately 1/100 or less. Also, even when the sterilizing condition is taken as 72 deg.C and 15 seconds, a similar result can be obtained.
Patent JP-S6469241-A (JP)
Title: Electronic component holding mechanism for mold type motor
Inventor: KONDO MOTOTERU
IPC: H02K11/00
Filed: 1987-09-09
Abstract: PURPOSE:To fix electronic components for a drive circuit on a printed board without using adhesives, by abutting a stator core insulation on the printed board, and by fitting electronic components for the drive circuit, on an inserting recessed section set at the stator core insulation. CONSTITUTION:Electronic components 17 for a drive circuit are conductively fixed on a printed board 5 by soldering or the like, and a stator core insulating projection section 18 is abutted on the printed board 5. The electronic components 17 are fitted on an inserting recessed section 19 set at the stator core insulating projection section 18, and are fixed. As a result, without using adhesives or the like, fixing strength for resisting resin drift pressure sufficiently at the time of molding integrally with resin can be obtained, and workability is improved, and a cost is advantageously set.
Patent JP-S6468108-A (JP)
Title: Variable gain differential amplifier
Inventor: MAEMURA KIMIMASA
IPC: H03F3/345
Filed: 1987-09-09
Abstract: PURPOSE:To set freely the gain of a differential amplifier and the output amplitude by using an FET as a load resistor and using a control voltage so as to vary the operating state. CONSTITUTION:3rd and 4th FETs Tp1, Tp2 of P-channel are provided corresponding to 1st and 2nd FETs Tn1, Tn2, the drain and source of them are inserted respectively to the drain of the FETs Tn1, Tn2 as a load resistor and a control voltage E2 is impressed to each gate. The drain-source resistor of the FETs Tp1, Tp2 is varied with the control voltage E2. Thus, the gain G and the output amplitude V0 are decided by selecting the control voltage E2 optionally and they are set optimizingly in matching with the condition of the load circuit.
Patent JP-H09110948-A (JP)
Title: Vinyl ester resin composition and cured article
Inventor: OKUMURA HIROYA
IPC: C08F290/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl ester resin composition giving a cured article excellent in heat resistance, corrosion resistance, water resistance, toughness, resistance to boiling, gloss, transparency, etc., by reacting a conventionally known vinyl ester resin with an isocyanate ingredient to increase the mol.wt. SOLUTION: This resin composition comprises a vinyl ester resin which is either a urethane-modified vinyl ester resin A or a urethane-modified acid- added vinyl ester resin A' obtained by adding a polybasic acid anhydride B to a part or all of the hydroxyl groups of the resin A and a reactive monomer C having at least one double bond per molecule. The resin A is obtained by reacting a vinyl ester resin F obtained by adding an unsaturated monobasic acid E to an epoxy resin D and/or a (meth)acrylate G having one hydroxyl group per molecule with a polyisocyanate component H in such a proportion hat the equivalent ratio of the isocyanate groups of the component H to the sum of the hydroxyl groups of the components F and G is 0.01 to 1.2.
Patent JP-H0892737-A (JP)
Title: Sputtering device
Inventor: YAMAMURA KAZUICHI
IPC: H01L21/203
Filed: 1994-09-21
Abstract: PURPOSE: To provide an optical disk and magnetic recording medium which are small in the film thicknesses of formed thin films and the intra-substrate surface distribution of refractive indices by improving the structure of the gas pipings of a sputtering device. CONSTITUTION: The conductance (C) of the piping system from the sputtering gas flow rate controller to the film forming chamber of the static confronting type sputtering device having a planar magnetron type electrode structure to supply an inert gas and active gas as the sputtering gas through the same piping into the film forming chamber is set at 0.11<=C<=0.123 (L/sec) and the total (A) of the orifice area of the gas blow-off holes is set at 0.03<=A<=4 (mm<2> ). The sputtering device is radially provided with the blow-off holes of the sputtering gas at one point or >=2 points from the inner periphery of the annular piping arranged between a target and a substrate toward the virtual axial line connecting the center of the target to the center of the substrate.
Patent JP-S61103381-A (JP)
Title: Video signal recording and reproducing device
Inventor: SEKIMOTO KUNIO
IPC: H04N5/95
Filed: 1984-10-26
Abstract: PURPOSE:To prevent disturbance of a reproduced picture at switching by providing a means for discriminating the presence of a reference signal and using a vertical synchronizing signal in the signal at reference signal input and using a self-running oscillation signal at no input of reference signal as a head drive signal. CONSTITUTION:A SYNC generator 7 generates a signal synchronously with a reference input signal at normal reproduction when the reference input signal is applied and generates a reference synchronizing signal 9 and a reference clock signal 8 of self-running when no reference input signal is applied. When the reference input signal is applied, a reference input signal discriminating circuit 5 detects the reference input signal and a switch 10 is changed over to the position 102. As a result, the vertical synchronizing signal from a synchronizing signal separator 3 is led to a field discriminator 11, subjected to 16H lead at a delay device 12 and the result is fed as a reference signal of head drive via a switch 13. When no reference input signal is fed, the output reference synchronizing signal of the SYNC generator 7 is led to the field discriminator 11.
Patent JP-2001046550-A (JP)
Title: Decoration method for ring-shaped toy and decorated ring-shaped toy
Inventor: OBARA SHIRO
IPC: A63B19/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a decoration method cheap and most suitable for ring-shaped toys that is possible to give beautiful and liberated decoration simply and steadily in a short time, requiring no skill, and that anybody can easily conduct mass production of decorations from complicate to simple in good finishing state, reduce production cost. SOLUTION: This is a decoration method of appropriately decorating outer surface of ring-shaped toys, and it forms a nearly long cylindrical Toy's base material A appropriately with a synthetic resin material and a seat base material 1 appropriately with a synthetic resin material having thermal shrinkability, provides a decorated layer appropriately expressing appropriate figure, pattern, color, character, etc., on the seat base material 1 with printing or others, forms a nearly long cylindrical coating material B by welding a pair of long side edge portions of the seat base material 1, externally mantles the coating material B on the toy's base material A, connects the both ends of the toy's base material A through an appropriate joint means C and together forms the toy's base material A in a ring shape,  and heats the coating material B and together coats external surface of the toy's base material A with the coating material B by letting it thermally shrink.
Patent JP-H1068246-A (JP)
Title: Automated warehouse for automobile
Inventor: KABEYA KAZUHISA
IPC: B65G1/04
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent an automobile from coming off from the shelf plate due to vibration, and prevent the chassis of the automobole from being damaged. SOLUTION: This automated warehouse for automobiles is constituted in such a manner that a plurality of shelves for storing automobiles are built in three dimensions in a building, and a pair of deck plates 6 on which the front wheels 5A of an automobile are placed and a pair of deck plates 7 on which the rear wheels 5B are placed are mounted on the shelf plate 4 of each of the shelves for storing automobiles, and automobiles can automatically be carried in to and out from an arbitrary automobile storing shelf. In this case, a pair of deck plates 6 for front wheels are mounted with their front sections lifted.
Patent JP-H0275867-A (JP)
Title: Defrosting method for air conditioner
Inventor: KURODA MIKIHIKO
IPC: F25B47/02
Filed: 1988-09-09
Abstract: PURPOSE:To prevent equalizing sound from generating at the time of resetting of room heating by opening a motor-driven expansion valve at the time of resetting from a defrosting to room heating, then opening a switching valve 4, and then closing a defrosting switching valve 19. CONSTITUTION:A switching valve 4 is opened during a room heating operation, and a defrosting switching valve 19 is closed. When a defrost signal is output in this state, the frequency of an inverter is reduced to a predetermined value. Then, a bypass switching valve 19 is opened, and the valve 4 is closed. Thereafter, a first motor-driven expansion valve 10 and a second motor-driven expansion valve 16 are sequentially closed. After these operations are completed, the frequency of the inverter is raised to start defrosting. When a defrost complete signal is output, the valves 10, 16 are fully opened, and the frequency of the inverter is then again reduced to a predetermined value. Thus, high pressure out of a room is operated inside the room, and the pressure inside the room is raised. After it becomes this state, the valve 4 is opened, and the valve 19 is then opened. Thus, refrigerant is circulated in a room heating cycle.
Patent JP-H05257396-A (JP)
Title: Paper carrying device for multicolor electronic reprographic printer
IPC: B65H7/20
Filed: 1992-08-26
Abstract: PURPOSE: To prevent the occurrence of a slip between a movable member and a copying paper and the contact of an unfixed toner image on a paper sheet with a stationary surface when a tissue paper is circulated in a paper carrying device, by providing a means for generating buckling in a part of the paper and a means for selectively reducing the buckling. CONSTITUTION: The acceleration work of a paper gripper is cut off from the part of the paper 25 in a transfer zone. In other words, the buckling is generated in the part of the paper 25, just in front of the transfer zone in the moving direction of a belt 54 or a photoconductive belt 20. This buckling makes the relative speed between the photoconductive belt 20 and the part of the paper 25 in the transfer zone zero to remove a slip between them. But, when a long size paper is used, the buckling becomes too large and the main part of the paper may come into contact with the stationary surface. At this time, the speed of the paper gripper is suddenly changed to accelerate the paper gripper and remove a part of the buckling of the copying paper. Then, the paper 25 is carried according to a speed profile set not to obtain a contact state with the stationary surface of the device.
Patent JP-H1171135-A (JP)
Title: Removal of oxide tin film
Inventor: SAKAGUCHI KOICHI
IPC: C03C15/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and surely removing or partially removing tin oxide film by reacting tin oxide film formed on a substrate with an etching solution containing phosphoric acid as a main component and metal series having plural valences in a range of specific oxidation reduction potential. SOLUTION: Pyrophosphoric acid is preferable as phosphoric acid contained in etching solution. Etching rate can be raised by further including hydrochloric acid and sulfuric acid. Heating of the etching solution is preferably carried out in a range not exceeding 300 deg.C, because the etching rate is increased in the range. Bi, Fe, Cr, Ni, Sn, Sb, Cu or the like are exemplified as metal series having plural valences including 0 valence in which oxidation-reduction potential is -0.5 V to +0.4 V and the content is 0.5-30 pts.wt., based on 100 pts.wt. phosphoric acid. The substrate is especially not limited, but a glass substrate, especially sodium silicate glass, borosilicate glass or the like is suitable as the substrate.
Patent JP-S6380069-A (JP)
Title: Starter for internal combustion engine
Inventor: KITAGAWA SHIGERU
IPC: F02N7/08
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the structure of a transmission device from being complicated and having a large size, by providing a valve means for opening and closing an air supply passage for compressed air adapted to drive an air motor body, and an air cylinder means for coupling the valve means and a transmission shaft to a starter gear. CONSTITUTION:A starter 1 is composed of an air motor section 2, a transmission shaft section 3 and an air cylinder valve section 4 disposed between the transmission shaft section 3 and the air motor section. The air motor section 2 is composed of an air motor body 5 and a speed reduction mechanism 6 which are disposed in a main casing 7. The air motor body 5 is composed of a front plate 9, a rear plate 10 and a rotor 12. With this arrangement it is possible to prevent the transmission device from being complicated and having a large size.
Patent JP-2000055538-A (JP)
Title: Storage container
Inventor: ITOU KANYA
IPC: B65D88/74
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To keep the inner temperature efficiently by blocking transfer of heat from the inside to the outside or from the outside to the inside of a storage container. SOLUTION: The body 1 is formed by securing an exterior body 2 made of steel plate and an inner container 3 made of stainless steel at the opening. An inward joint, i.e., a flame part 5, and an outward joint, i.e., a flange part 9, are formed at the opening of the exterior body 2 and the inner container 3, respectively. The inner container 3 is inserted into the exterior body 2 and a heat insulating material 11 is sandwiched between the flame part 5 of the exterior body 2 and the flange part 9 and secured by means of screws 10. The heat insulating material 11 blocks transfer of heat from the inner container 3 to the exterior body 2 or from the exterior body 2 to the inner container 3 thus heat insulating the inside of the container efficiently.
Patent JP-S59110905-A (JP)
Title: Device for changing force working to operating member
Inventor: HERUMUUTO GETSUTORINGU
IPC: F15B11/02
Filed: 1983-12-02
Abstract: A force transmitting fluid actuator for use with a control device wherein an actuator member, movable within an actuator housing, actuates the control device due to the urging force of a plurality of pistons which can be selectively pressurized in unitary increments. The plurality of pistons are disposed within pressure chambers formed in the actuator housing in a symmetrical ring-shaped arrangement concentric to a single pressure chamber disposed on the vertical axis of the housing. A number of passageways interconnect the plurality of pressure chambers to form groupings of pressure chambers which act simultaneously in response to operation of a solenoid valve associated with each passageway. In addition to the symmetrical arrangement of the pressure chambers, the valve and passageway arrangement provide for a symmetric pressurization of the pressure chambers thereby resulting in a balanced force being exerted on the actuator. The amount of force each piston can exert on the actuator is limited by a piston stop designed to contact a portion of the housing while the actual piston force is transmitted by a spring disposed between each piston and the actuator. In this manner, fluctuations in the pressurizing force are not transmitted from the piston to the actuator.
Patent JP-H0955531-A (JP)
Title: Solar battery module and its manufacture
Inventor: KIDO NAOMICHI
IPC: H01L31/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To exclude the possibility of rupture of a cell, by constituting a solar battery module of synthetic resin covers sandwiching a solar battery cell, and forming either a substrate or the cover by using a transparent synthetic resin. SOLUTION: A recessed part is formed by installing a protruding edge 2 on the peripheral part. A vessel 1 is made of transparent resin excellent in optical transparency, e.g. acryl resin. In the recessed part of the vessel 1, a plurality of cells 3 are arranged and linked by using lead wires 4. End portions of the leads 4 wired to the cells 3 on both ends are made to protrude through notches 5 formed on the protruding edge 2 on the peripheral part of the vessel 1. The cell 3 is covered by filling the vessel 1 or the recessed part of a substrate 1a with ultraviolet-curing resin 6, which is irradiated with UV rays from above and cured. Hence a cover composed of cured ultraviolet-curing resin 6 is formed, and a module 7 is formed.
Patent JP-S61105026-A (JP)
Title: Connecting circuit
Inventor: TANAKA KIYOTOSHI
IPC: F23N5/02
Filed: 1984-10-29
Abstract: PURPOSE:To simplify wiring arrangement and improve jointing work of connectors by a method wherein one line of signal wiring for controller of checking whether or not combustion is existing, is concurrently used with another connecting line of a combustion starting switch, and the other line of signal wiring is similarly with another connecting line of the power supply switch. CONSTITUTION:Upon pushing a switch for combustion starting switch 14 on, a photo-coupler 15 of a controller B is connected to the output side of a diode bridge 4 through 4th pin of the connectors 17, 15 under the half-wave is ON. And combustion gas is ignited, the flame detecting operation starts and when a contact 7a is closed, then the photo-coupler 15 is connected to the output side of the diode bridge 4 through the 5th pin of the connectors 17, 18 and ON of the half-wave is continued. However, in case the igniting of fuel fails, the contact 7a is not closed, subsequently, the combustion starting switch 14 becomes OFF and at the same time ON of the half-wave becomes nil. As de scribed the above, the controller B detects ON of the half-wave is continued in order to make sure the combusting condition.
Patent JP-H0955135-A (JP)
Title: Method and device for separating core conductor and cladding material of electric wire
Inventor: YOSHIHARA SHUJI
IPC: H01B15/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for separating conductors and a cladding material in a state that they can be reused. SOLUTION: A separating device is equipped with a wire supplying device 1, a preheating device 5, a separating device proper 2, and a wire take-in device 3. A reel 13 is mounted on a shaft 12 provided on a base frame 10. Stripping rollers 21, 22 are juxtaposed leaving passing space on upper parts of main frames 201, 202 provided standingly on a base frame 20. Heating steam is supplied to the interior of the stripping rollers 21, 22. The stripping roller 22 is driven by a motor M1, and the stripping roller 21 is slaved by the stripping roller 22. Stop plates 25, 26 are provided on upper parts of both sides of the stripping rollers 21, 22. Take-in rollers 31, 32 are juxtaposed on an upper part of a base frame 30 of the wire take-in device 3, and further on top thereof a pressing roller 33 is installed with its external circumferential surface kept 1 contact therewith.  The take-in rollers 31, 32 are driven by a motor M2.
Patent JP-S59122655-A (JP)
Inventor: KOBAYASHI KAZUSUKE
IPC: B32B1/00
Filed: 1982-12-28
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。