baber/WOPTO huggingface dataset:
Patent JP-H09329254-A (JP)
Title: Solenoid valve
Inventor: TAKAHASHI IKUO
IPC: F16K17/30
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To intercommunicate an inlet pipe part and an outlet pipe part on the low pressure side without energizing an electromagnetic device when a pressure on the inlet pipe part side is increased to a value higher than a set pressure. SOLUTION: A valve body 30 consists of a main valve seat part 34 to intercommunicate an inlet pipe part 31 and an outlet pipe part 32. A main valve element 40 slidably arranged in the valve chamber 36 of the valve body 30 comprises a communication passage 43 in which a release valve seat part 44 to intercommunicate the inlet pipe part 31 and the outlet pipe part 32; a fine hole 47 to communicate the inlet pipe part 31 with the valve chamber 36 of the valve body 30; and a main valve part 42 making access to and parting from the main valve seat part 34. An auxiliary valve element 50 slidably arranged at the main valve element 40 comprises a communication hole 55 to intercommunicate the valve chamber 36 and the outlet pipe part 3 and an auxiliary valve part 54 making contact with and parting from a release valve seat part 44.  The auxiliary valve element 50 is slid in a direction, in which the auxiliary valve part 54 parts from the release valve seat part 44, when a pressure on the inlet pipe part 31 side of the communication passage 43 is increased to a value higher than a set value. An electromagnetic device 60 opens and closes the communication hole 55 of the auxiliary valve element 50.
Patent JP-S5476029-A (JP)
Title: Test method for peripheral unit change-over switch
Inventor: TORIGOE HIROTOSHI
IPC: G06F3/00
Filed: 1977-11-30
Abstract: PURPOSE: To ensure the easy confirmation of the connection each peripheral unit change-over switch by providing the test input and output signal lines plus the test control line.  
     CONSTITUTION: Test input and output signal line 101 and 102 plus test control line 100 are provided to peripheral unit change-over switch 3. In the test program, switch S11 is turned on by the command given via control line 7, and S10 and S31 are turned on by the command given via control line 100. With transmission of the data from CPU1 via signal line 101, the data is sent to CPU1 via S10 and line 102. Then the test program compares the data sent out and the data sent in to confirm that input signal line 5 and output signal line 6 are connected each other. In the same way, the test is given sequentially for S12, 13 ... mn (m÷0, n≠0). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5668740-A (JP)
Title: Weather cover for apartment house
Inventor: YAMAMOTO TETSUYA
IPC: F24F7/06
Filed: 1979-11-09
Abstract: PURPOSE: To prevent the direct blowing of exhaust gas to residents by discharging the exhaust gas bilaterally from the weather cover of a apartment house, provided at an exhaust duct port formed above a common pathway.  
     CONSTITUTION: During the use of gas range, exhaust gas is blown out of a range hood 2, a dust chamber 3, and an exhaust duct 4 above a gas range 1. In this case, a weather cover 10 is provided at an opening leading to the outside of the exhaust duct 4, which is made up by connecting a covering plate 11 obtained by folding a flat plat with a flat-faced back plate 1 and also by connecting the tip of the exhaust duct 4 to a duct through hole 13 formed in the center of the back plate 12. Thus, the exhaustion of gas from the duct 4 in the bilateral direction is made possible. Also, the lower side of the covering plate 11 is formed into an R-shape on the lowest connection side, thereby allowing oils present in exhaust gas to drop on the wall face side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0577640-A (JP)
Title: Supporting tool for compressor for automobile air conditioner
Inventor: KAJITANI MINORU
IPC: F16F15/08
Filed: 1991-06-17
Abstract: PURPOSE:To provide a supporting tool for a compressor for an automobile air conditioner, such that durability and reliability can be enhanced, structure of refrigerant piping can be simplified, and the structure/weight of the supporting tool for the compressor can be simplified/reduced. CONSTITUTION:A supporting leg 2 is fixed in the vicinity of the center of gravity of a compressor main body 1 by circumferential welding. The supporting leg 2 has a insertion hole for a rubber mount 3. The supporting leg 2 is supported by and fixed to a vehicle plate 5, in which a compressor installation hole 6 is opened, via the rubber mount 3 and by a bolt-and-washer 6. With this constitution, when external vibration is applied to the vehicle plate 5 while an automobile is running, since the compressor supporting tool is fixed in the vicinity of the center of gravity of the compressor main body 1, the compressor main body 1 never is greatly excited. In addition, since the compressor main body 1 is separated vertically by this supporting tool, the lower part of the compressor main body 1 can be accommodated in a dead space made up of the vehicle plate 5, thereby simplifying the layout of the vehicle.
Patent JP-S5668697-A (JP)
Title: New oligosaccharide and its preparation
Inventor: TSUBURAYA YOUICHI
IPC: C12P19/14
Filed: 1979-11-09
Abstract: NEW MATERIAL:An oligosaccharide which is expressed by the formula and consists of O-α-D-glucopyranosyl-(1→3)-O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-glucose, and has the following physicochemical properties. Elementary analysis: C, 43.24 (43.18)%; H, 6.36 (6.41)% (values in the parentheses are the theoretical ones). Molecular weight: 66.7. The polymerization degree of glucose: 4. Melting point: Immeasurable due to the difficult crystallization. [α]D 25  +185° (c=1.0, water). Readily soluble in water, slightly soluble in ethanol, etc.; insoluble in ether, etc. Positive to the anthrone reaction, etc. Positive to the anthrone reaction, etc.  
     USE: Useful as a substrate for determination of α-1,3-glucosidase, a fermentation culture medium, an enzyme derivative, etc.  
     PROCESS: Elsinan is hydrolyzed with an α-amylase in the presence of an acetate buffer solution at 45°C for 24hr to give the titled oligosaccharide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11339605-A (JP)
Title: Dc breaker
Inventor: KITAMURA TAKASHI
IPC: H01H33/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a DC breaker in which the number of magnets is decreased for extinguishing an arc generated between contacts of the DC breaker and which has more efficient arc-extinguishing function. SOLUTION: A DC breaker 10 comprises a permanent magnet 11 which is arranged between a pair of fixed contacts 3a and 3b so that a magnetic flux is generated in the direction to extend the arcs generated between contacts, that is, between the fixed contact 3a and a movable contact 4a, and the fixed contact 3b and a movable contact 4b. The permanent magnet 11 enables the arcs between the pair of contacts, namely, between the fixed contact 3a and movable contact 4a, and the fixed contact 3b and movable contact 4b to be extended and the number of magnets to be lessened.
Patent JP-S5857999-A (JP)
Inventor: HEINZU JIYOSEFU GAABAA
IPC: G01D15/22
Filed: 1982-08-20
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-S5268170-A (JP)
Title: Preparation of novel methano-anthracene derivatives
Inventor: SUNAKAWA JIYUN
IPC: C07C209/50
Filed: 1975-12-03
Abstract: PURPOSE: Methano-anthracene derivatives of formula I (R 1 , R 2  are H, lower alkyl, lower alkenyl, aralkyl, or may form in combination through or not through an oxygen atom a 5 W 7-membered cyclic amino together with the nitrogen atom) and acid addition salts thereof; for example, 9-β-dimethylaminoethyl9,10-dihydro-9, 10-methano-anthracene. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000341787-A (JP)
Title: Acoustic device and hearing aid using the same device
Inventor: NISHIOKA KEI
IPC: H04R3/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic device capable of inexpensively and securely preventing the generation of a howling sound while holding a simple constitution and a hearing aid using the acoustic device. SOLUTION: The acoustic device provided with at least a sound input means 11 such as a microphone for converting a sound into an electric signal, a signal amplification means 12 for amplifying an input signal Si inputted from the means 11 and a sound output means 15 such as a speaker for outputting a sound in response to an output signal So from the means 12 has, between the means 12 and 15, a phase switching means 14 for shifting the phase of the output signal So relative to the input signal Si and the means 14 is driven so as to shift the phase of the output signal So relative to the input signal Si when the signal level of the input signal Si reaches a prescribed level.
Patent JP-H0312059-A (JP)
Title: Magnetic head
Inventor: ARAI YOSHIO
IPC: G11B17/32
Filed: 1989-06-07
Abstract: PURPOSE:To stably hold the contact state of a recording medium with a magnetic head by providing a groove part between a first slider and a second slider in parallel with a magnetic head core, and embedding a negative pressure generating plate to generate negative pressure by the movement of the recording medium. CONSTITUTION:The magnetic head is provided with the first slider 4 having a read/write core and the second slider 5 adjacent to the slider 4, and a groove 1 provided in parallel with the magnetic head core is formed between those sliders. The negative pressure generating plate 2a is embedded in the part of the groove 1, and the neighborhood of the read/write gap 9 of the part of the groove 1 in the center part is narrowed for the progressive direction of the recording medium. Therefore, an air flow is generated in the same direction as the progressive direction of the recording medium based on a rotating recording medium. The air flow is squeezed in the neighborhood of the read/write gap 9, and the negative pressure is generated, which attracts the recording medium. The contact state between the magnetic head and the recording medium can be stably held even when the recording medium is rotated at high speed with an attractive force.
Patent JP-S5668962-A (JP)
Title: Disk detecting circuit
Inventor: SUZUKI KOUICHI
IPC: G11B19/28
Filed: 1979-11-08
Abstract: PURPOSE:To detect both the size and the type of the disk, by deciding the CAV disk and the CLV disk and then controlling the output of the size detection signal according to the decision. CONSTITUTION:In case the CAV disk is reproduced, the high-level and low-level signals are delivered from the drive current detecting circuit 5 via the switch 11 with the 8-inch and 12-inch disks respectively. While in case the CLV disk is reproduced, the comparator 4 delivers the low-level and high-level signals when the rotational number N is larger and smaller than N1 each. The output of the comparator 9 has a high level (CLV detection signal) with the high-level signal, and thus the switch 11 is earthed. Thus the size detection signal has a low level (12-inch disk signal). Then the switching of gain is operated when the size detection signal is being held at a high-level (8-inch).
Patent JP-H09299067-A (JP)
Title: Production of laver with gold powder
Inventor: TANAKA MASANORI
IPC: A23L17/60
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a laver (dried seasoned edible seaweed) with gold powder, extremely high in decorative effects even with a small amount of gold used, especially suitable as a gift ware such as ones for congratulations and condolences, capable of making laver usable in an extremely wide range. SOLUTION: A plate 1 made of copper or a stainless steel cut out into a shape of an arbitrary letter figure is arranged in a vacuum container for melting and evaporating gold G and electrodes 2 are connected to the plate 1. The plate is piled on a laver P and a plasma or an static electricity is generated in the plate 1 and a letter figure is formed on the surface of laver P by the gold G evaporated in the vacuum container. The laver P is cut in a fixed dimension, continuously transported by a belt conveyor B and the plasma or the static electricity is successively generated at a position in which the laver P is superimposed on the plate 1.
Patent JP-H11299627-A (JP)
Title: Latching tool for hanger or the like
Inventor: ISHIDA TAKASHI
IPC: A47G25/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose latching tool for a hanger or the like by which a space inside or outside can be effectively used, and which can be used for the other various purposes. SOLUTION: This latching tool includes an arm wood material 1 formed like an elongated bar or to be folded, a fitting 3 for projecting the arm wood material on the wall or the like, a bar bearer 4 provided on the front part of the arm wood material 1, and a latch bar 2 which is removably supported on the bar bearer 4, and formed to be adjusted in its length, wherein the arm wood material 1 is connected to the fitting 3 rotatably taking a support shaft 5 provided on the rear part of the material 1 as a fulcrum, and the bar bearer 4 is installed on the arm wood material 1 rotatably taking a pivot provided in the central base thereof as a fulcrum.
Patent JP-S6124852-A (JP)
Title: Power transmission endless belt
Inventor: JIYUFUKU YASUNOBU
IPC: F16G5/16
Filed: 1984-07-12
Abstract: PURPOSE:To reliably prevent a slippage between a block body and an endless carrier by increasing the clamping frictional force between the block body and the endless carrier as larger tension acts upon the endless carrier. CONSTITUTION:A block body comprises a main body member 13 and a clamping member 14, wherein the main body member 13 is substantially wide U-shaped, and a clamping concave portion 13a for accomodating an endless carrier 11 is formed at the central position of the U-shaped member. The clamping member 14 is rotatably supported by a shaft above the clamping concave portion 13a, and a clamping surface 18 thereof is formed on a cam surface with respect to the center of rotation of the clamping member 14. As the endless carrier 11 is clamped by the clamping surface 18, when strong tension acts upon the endless carrier 11, the clamping member 14 is turned, so that the endless carrier 11 is strongly pressed due to the shape of the cam of the clamping surface 18 to produce strong frictional force.
Patent JP-H07314108-A (JP)
Title: Method and device for continuous casting into shape close tofinishing cast dimension
Inventor: EEBERUHARUTO FUITSUSHIYAA
IPC: B22D11/14
Filed: 1995-05-22
Abstract: PURPOSE: To embody the feeding of non-ferrous metals, such as copper and copper alloy, to the ensuing stages by the least possible surface cutting by using simple devices at the time of continuous casting of these metals. CONSTITUTION: Molten metal is continuously cast in a vertical mold 14. A solidified strand S is guided and withdrawn as it is while maintaining its central position and is directly fed into a surface treatment machine 23, by which the surface of the strand S is removed. The surface treated strand S is then cut in a transverse direction. The strand product of correction dimensions is thereafter removed from the apparatus. The apparatus for implementing the method is provided with a foundation frame 21 connected to a foundation 51, on which frame a withdrawal device 22, a surface treatment device 23, a cross-cutting device 24 and conveying devices 25 and 41 are provided in line.
Patent JP-2000335233-A (JP)
Title: Air-conditioning unit for vehicle
Inventor: SUZUKI TOSHIO
IPC: B60H1/32
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning unit for a vehicle, capable of restraining the rapid rise of the temperature inside the vehicle by a cooling effect utilizing the residual coolant even if the engine is stopped in an air-conditioning unit for an idling stop vehicle. SOLUTION: In an air-conditioning unit for a vehicle, a freezing cycle 6 is provided with a check valve 6 provided halfway in a coolant piping, connecting a compressor 2 and a coolant condensing means 3 for allowing only the flow from the compressor 2 to the coolant condensing means 3, an orifice tube 9 provided detouring a coolant expansion means 4, a switching means 8 provided at an orifice tube branch part between a liquid tank 7 and the coolant expansion means 4, for switching the coolant channel. Furthermore, a switching control means 11 is provided for outputting a signal for switching the coolant channel from an ordinary coolant piping to the orifice tube 9 side, to the switching means 8 when an engine stop signal based on the idling stop control is input from an idling stop control means 10.
Patent JP-S63310109-A (JP)
Title: Formation of single-crystal semiconductor thin film
Inventor: DAN TORU
IPC: H01L21/324
Filed: 1987-06-12
Abstract: PURPOSE:To increase a solid-phase epitaxial growth distance in a horizontal direction of a single-crystal semiconductor thin film without being doped with an impurity by a method wherein, while a substrate is being heated during an operation to make a single crystal, ions are implanted into the whole surface of an amorphous semiconductor thin film. CONSTITUTION:When a single-crystal semiconductor thin film 6 is to be formed by transforming an amorphous semiconductor thin film 4 into a single crystal by a solid-phase epitaxial growth method in an upward direction and in a horizontal direction, a single-crystal semiconductor substrate 1 is being heated and irons are implanted into the whole surface of the amorphous semiconductor thin film 4. By this setup, the amorphous semiconductor thin film 4 is formed on the exposed single-crystal semiconductor substrate 1 where an insulating film 2 has been removed partially and on the insulating film 2; it is made possible to increase a maximum growth distance in the horizontal direction of the singlecrystal semiconductor thin film.
Patent JP-S632266-A (JP)
Title: Nickel zinc storage battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/26
Filed: 1986-06-20
Abstract: PURPOSE:To obtain good performance over a wide temperature range by using an aqueous solution in which the concentration of sodium hydroxide is 3-15wt%, the total concentration of sodium hydroxide and potassium hydroxide is 25-40wt%, and zinc oxide is saturated as electrolyte. CONSTITUTION:An aqueous solution in which the concentration of sodium hydroxide is 3-15wt%, the total concentration of sodium hydroxide and potassium hydroxide is 25-40wt%, and zinc oxide is saturated is used as electrolyte. Thereby, charge-discharge efficiency of a cathode at high temperature is increased without sacrifice of performance at low temperature. Therefore, a nickel zinc storage battery having good performance over a wide temperature range can be obtained.
Patent JP-H04344504-A (JP)
Title: Numerical controller
Inventor: MAETA TAKEHARU
IPC: G05B19/4069
Filed: 1991-05-21
Abstract: PURPOSE:To easily judge the possibility of executing the next block by an operator when the single block of a work program is stopped. CONSTITUTION:By pushing a start button 21, a working program execution processing part 3A is started. The working program execution processing part 3A transmits an operating command to an inerpolation processing part 4 based on block data, and the interpolation processing part 4 calculates a commanded position according to the current position of a machine tool, the end point position of he operating command and transmission speed, etc., and transmits the commanded position to a servo driver 5 and a machine tool drawing part 9. Based on the inputted commanded position, the machine tool plotting part 9 draws a machine tool graphic 101 and a machine tool locus 102 on a display screen 10. The work program execution proessing part 3A transmits the operating command to a virtual machine tool plotting part 11 based on the next block data of the work program, and the virtual machine tool drawing part 11 draws a virtual machine tool 104, virtual locus 105 and work area 106 on the display device 10 based on the operating command.
Patent JP-S5268285-A (JP)
Title: Process for producing coagulated latices
Inventor: OGAWA NOBUO
IPC: C08F6/24
Filed: 1975-12-03
Abstract: PURPOSE: To obtain a coagulated latex with uniform particle size, a large bulk specific density, and improved fluidity, by dispersing a latex obtained by the emulsion polymerization, etc. into a specific solvent system, and by adding a coagulant to the system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6125191-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G3/20
Filed: 1984-07-13
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-S5840308-A (JP)
Inventor: CHIYAARUZU KAZUUIZU
IPC: C08F2/00
Filed: 1982-08-24
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-H10231673-A (JP)
Title: Working bench applicable to sloping spot and/or slope
Inventor: HASEBE KOUJI
IPC: E06C7/42
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a working bench capable of being installed to the slope by a needle buried into the ground. SOLUTION: A working bench is constituted of an upper refracted bearing bar body 1 to be adjusted in a leg straddling manner so as to make it possible to refract it properly at a specific angle, an intermediate refracted bearing bear body 2 and a lower refracted bearing bar body 3. A refraction adjusting holder for holding a specific angle is applied to a joint section between the joint section of each of the refracted bearing bar bodies and working bench 4 to straddle legs of the upper refracted bearing bar body 1 at a free angle by setting it at an angle of a sloping sport or a slope, and the working bench 4 can be installed along a slope of an inclined plane so that it is always kept in approximately horizontal.  A needle used for underground embedment is applied to a projected end refraction site of the upper refracted bearing bar body 1 and, at the same time, a lower needle is applied from the lower end of the lower refracted bearing bar body 3 is engaged in a state to insert it in the ground.
Patent JP-S5572058-A (JP)
Title: Preparation of semiconductor device
Inventor: MUKAI NOBUO
IPC: H01L21/768
Filed: 1978-11-25
Abstract: PURPOSE: To provide holes satisfactorily, by using both wet-type and plasma etching methods at the time when forming the second layer's metallic wire on the first layer's metallic wire formed on a semiconductor substrate by forming a polyimide plastic film and providing holes thereon.  
     CONSTITUTION: As Si substrate 1 is provided with an SiO 2  film 2 and holes are  opened so that the film 2 contacts the substrate 1 through the holes, and a first  layer's Al wiring pattern 3 stretching other the film 2 is formed. And then, unsolidified polyimide plastic liquid is coated on an entire surface and thermally hardened to form a plastic film 4, and a resist film 5 of a prescribed pattern is provided hereon. And then, the film 4 is etched by hydrazine hydrate with this as a mask, and holes 7 are formed while allowing the polyimide plastic film 6 to remain on the bottom. And then, while leaving the film 5 at it is, the film 6 is removed by being exposed in O 2  plasma so as to open holes 8, and the second layer's Al wiring pattern 3 through the holes 8. In this mechanism, the film 5 being a mask can be prevented from damage and therefore satisfactory holes can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio