baber/WOPTO huggingface dataset:
Patent JP-S6233171-A (JP)
Title: 1-heteroaryl-4-aryl-pyrazole derivative, manufacture and use
Inventor: KURAUSU ZATSUSE
IPC: C07D401/04
Filed: 1986-07-30
Abstract: Novel microbicidally active 1-heteroaryl-4-arylpyrazole derivatives of the formulae (I) and/or (1A)    <IMAGE>  (I)   <IMAGE> (IA)  in which R represents hydrogen or alkyl, R1 represents halogen, hydroxyl, optionally substituted alkyl, optionally substituted alkoxy, a radical -S(O)p-alkyl which is optionally substituted in the alkyl part, nitro or optionally substituted amino, or represents a fused-on carbocyclic or heterocyclic radical p represents the integer 0, 1 or 2, n represents an integer from 0 to 5, X represents =CH-, or represents a nitrogen atom, Y represents CO or SO2 and R2 represents hydrogen, in each case optionaly substituted alkyl, cycloalkyl or aryl or a heterocyclic radical, or represents OR3, or also represents SR3, if Y is CO, wherein R3 represents optionally substituted alkyl or aryl, or R2 represents a radical   <IMAGE>  wherein R4 represents hydrogen or saturated or unsaturated optionally substituted alkyl and optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aryl or an optionally substituted heterocyclic radical, or R4 and R5, together with the nitrogen atom on which they are located, form a heterocyclic ring which optionally contains further hetero atoms and can optionally be mono- or polysubstituted by identical or different substituents.
Patent JP-H08333785-A (JP)
Title: Float valve
Inventor: HIRAIDE KEISUKE
IPC: F16K31/18
Filed: 1995-06-09
Abstract: PURPOSE: To dispense with a stopper for an overflow pipe and insert a guide rod into a guide part easily and safely. CONSTITUTION: A float valve 21 is provided with a float valve seat 22 and a float valve body 23 seated on the float valve seat 22. A guide rod 25 is hangingly provided at the float valve body 23. The float valve seat 22 is provided with a guide part 29 having a guide hole 30 pierced with the guide rod 25, and a water flow passage 28 is piercingly provided on the outside of the guide part 29. In such a float valve 21, a slip-off stopper part 25a is provided at the part, protruded downward from the guide part 29, of the guide rod 25, and the side wall part 29a of the guide part 29 is provided with a guide rod insert slit 29b. The guide rod 25 can be inserted into the guide hole 30 by force- fitting from the wate flow passage 28 through the guide rod insert slit 29b.
Patent JP-S6334793-A (JP)
Title: Semiconductor storage device
Inventor: SUMINO YUTAKA
IPC: G11C11/34
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a semiconductor storage device with high operating stability in addition to rapid operation by connecting plural load elements in a sense amplifier to different positions of the same data output line to constitute selective functions. CONSTITUTION:The sense amplifier A is provided with plural load elements and a selected memory cell M selects the sense amplifier loads T9, T10 which are the nearest to the memory cell M itself so as to be driven. Namely, the voltage levels of data output buses S, S' are determined by the ratio of current driving capacity between input transistors (TRs) T1, T2 and load TRs T9, T10 in the sense amplifier A, the fluctuation of the voltage levels on the data output buses S, S' can be suppressed as less as possible by combining and operating respective adjacent elements even of the characteristics of respective elements are fluctuated by various factors. Even if the constants of the circuit are set up mainly based on the rapid operation, high operation stability can be obtained.
Patent JP-2001010591-A (JP)
Title: Hijack preventive passenger plane
Inventor: OGAWA YOSHIYUKI
IPC: B64C1/10
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a hijack. SOLUTION: A cockpit 2 and a passenger room 3 backward of the cockpit are partitioned by a partitioning wall 4, the passenger room 3 and a cargo room 5 backward of the passenger room 3 are partitioned by a partitioning wall 6, the cockpit 2, the passenger room 3 and the cargo room 5 are separated and independent from each other, and exclusive entrance/exit doors 7, 8, 9 are installed in the cockpit 2, the passenger room 3 and the cargo room 5. No access is available between the cockpit 2 and the passenger room 3, and between the passenger room 3 and the cargo room 5.
Patent JP-H0624384-A (JP)
Title: Steering device for jet propulsion boat
Inventor: KISHI HIDEKI
IPC: B63H11/10
Filed: 1992-07-06
Abstract: PURPOSE:To keep the posture stable when a body is inclined without operating an operation handle but with operation of a water jetting port at the time of turning in a jet propulsion boat. CONSTITUTION:This jet propulsion boat is provided with a jet propulsion unit 3 which generates propulsion force by introducing water from a water introduction port in its bottom and jetting water from the stern water jetting port 33 in the prescribed direction of the rear of the stern, and on the boat, an operation handle is provided in the central part in its width direction. On the rear side of the operation handle an operator's seat 5 is formed in such a manner as to oscillate in the right/left direction around the shaft 50 which is positioned in the longitudinal direction according to the posture of the driver. Besides, a power transmission means consisting of a transmission cable 7 which is interlocked with the oscillation of a seat 5 in the right/left direction to change the direction of the water jetting port 33 is provided.
Patent JP-H06349493-A (JP)
Title: Secondary battery
Inventor: NAGAURA TORU
IPC: H01M4/505
Filed: 1993-06-12
Abstract: PURPOSE:To improve the performance of a nonaqueous electrolyte secondary battery. CONSTITUTION:A carbon material such as coke or graphite is used for a negative electrode active material. A mixture of a lithium containing composite oxide (e.g. LiMn2O4, LiCoO2, LiNnO2) and LiMnO2. is used for the active material of a positive electrode. The elution from a negative electrode current collector by an overdischarge is prevented, and a battery having no remarkable performance deterioration due to the overdischarge is obtained. When a mixture of LiMn2O4 and LiMnO2 is used for the positive electrode active material in a battery using a graphite material having d002 (spacing of 002 plane) of 3.42 or below by the X-ray wide-angle diffraction method for the negative electrode active material, an inexpensive nonaqueous electrolyte secondary battery having an energy density far exceeding that of the existing secondary battery with no problem on an overdischarge is realized.
Patent JP-2000013920-A (JP)
Title: Method of mounting a propelling coil for magnetically levitated railway
Inventor: KITANO HIROTSUGU
IPC: E01B25/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To enable easier mounting of a pressing member which has considerable volume and weight, while keeping the predetermined gap for a propelling coil within the rail of the magnetically levitated railway. SOLUTION: In this mounting method, a propelling coil 3 to be mounted at the internal surface of the sidewall 2 of the rail, a fixing member for fixing the propelling coil 3 in the vehicle propelling direction and a pressing member 7 for holding the propelling coil 3 in a direction vertical to the sidewall 2 are provided, and a gap 12 of the predetermined size is set between the external side surface of the propelling coil and the internal surface of the pressing member 7.  Moreover, a gap setting tool, including a base member 13 to be mounted to the seat surface 2c of the sidewall 2, a guide member 15 provided to move in the propelling direction on the base member 13 and a pushing plate 18 which is mounted on the guide member 15 to be engaged with the pressing member 7 is also provided to set the gap 12, when the guide member 15 is pushed in the propelling direction with a lead of a screw 17.
Patent JP-2000082923-A (JP)
Title: Full-wave rectifier circuit
Inventor: MAEJIMA TOSHIO
IPC: G01R19/22
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a full-wave rectifier circuit which can be easily integrated even in a MOS process and does not use a diode as an external parts. SOLUTION: The signals of an inverter amplifier 10 and a non-inverter amplifier 20 are supplied to the gates of N-channel FET N5 and N6 related to an output part 30 respectively. The FET N5 and N6 absorb the currents which are accordant with gate voltage VG1 and VG2 respectively. As the output signals of both amplifiers 10 and 20 have phases different from each other by 180 deg., one of both FET N5 and N6 always absorbs a current to drop the voltage of an output signal Vout compared with the reference voltage Vr. Meanwhile, the other FET functions to raise the signal Vout and accordingly its gate voltage drops. In this case, however, the voltage of the signal Vout never rises since one of both FETs absorbs a current. As a result, the gate voltage of one of both FETs is set at a ground level with the other FET turned off. Thus, a fully rectified output signal Vout is produced.
Patent JP-S6422933-A (JP)
Title: Device for treating sheetlike material with plasma at low temperature
Inventor: KOYAMA MOTOYASU
IPC: B29C71/04
Filed: 1987-07-16
Abstract: PURPOSE:To obtain the titled device for treatment, having the first insulated drum-shaped discharge electrode fixed to a rotating shaft in a vacuum vessel and capable of running a sheet like material along the electrode, carrying out low-temperature plasma treatment with the second discharge electrode at a specific position, preventing abnormal arc discharge and suppressing power consumption. CONSTITUTION:The first drum-shaped electrode 2, fixed to a rotating shaft 17 passing through a vacuum vessel 1, rotating on the shaft and capable of running a sheetlike material (A) along the outer peripheral surface thereof and the second discharge electrode 3 facing the first electrode are provided in the interior of the vacuum vessel 1. The vacuum vessel 1 is electrically insulated from an electric circuit 6 connecting both the discharge electrodes and an insulating member 14 for insulating both is mounted between a cylindrical part (2c) of the drum of the first discharge electrode and the rotating shaft 17. The positions of both the discharge electrodes are set so that the distance from the surface of the second discharge electrode to the inner surface of the vacuum vessel may be twice or more large than that from the surface of the second discharge electrode to the drum surface of the first discharge electrode. Blow-off ports 63 of a gas distribution pipe for introducing a gas into the vacuum vessel 1 are provided between both the discharge electrodes. The above-mentioned device is used to subject the sheetlike material (A) to plasma treatment at a low temperature.
Patent JP-S6156920-A (JP)
Title: Vibration and sound wave detector using piezoelectric element
Inventor: YORINAGA MUNEO
IPC: G01H11/08
Filed: 1984-08-28
Abstract: PURPOSE:To improve the reliability of mechanical strength, by arranging a resistor on the upper surface part of a piezoelectric element and on an upper electrode and side electrodes, polarizing the piezoelectric element, and bonding a conducting member to the side electrode on the outer surface and the lower side part of the piezoelectric element. CONSTITUTION:On the surface of a piezoelectric element 1-1, an upper electrode 1-2, a lower electrode 1-3 and side electrode 1-4 are attached by using printing technology. Then a resistor 2 is arranged on both the electrode 1-2 and the electrodes 1-4 on the element 1-1 by using printing technology. Under this state, i.e., under the state a current does not flow through the resistor 2, the element 1-1 is polarized. Then the element 1-1 is bonded to a conducting member 1-5. Thus the detector is completed. In this way, deterioration of polarization characteristics due to burning and the burning of the resistor 2 due to the polarization voltage can be prevented.
Patent JP-H1120707-A (JP)
Title: Cart
Inventor: YAMAGISHI MASATO
IPC: B62B5/06
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve operability of a steering handle in a cart. SOLUTION: In a cart 1 in which a steering handle 9L is extended from the rear end of a deck 5 provided with a plurality of wheels 2L, 3L, the cart 1 is provided with the steering handle 9L via a handle tilting mechanism 60 which can be operated by a foot, and optionally, a height from the ground to a grip of the steering handle 9L can be adjusted. As the height from the ground of the grip of the steering handle 9L can be freely changed with the steering handle 9L gripped by both hands, the steering handle 9L can be adjusted to an easily usable condition, and as a result, operability of the cart 1 can be improved.
Patent JP-H0227048-A (JP)
Title: Waterproof construction
Inventor: OHATA YOSHINORI
IPC: E04D11/00
Filed: 1988-07-18
Abstract: PURPOSE:To prevent a blister and a peeling of a water proof layer due to water resident in a concrete slab without making a work difficult by bonding a ventilating tape before a ventilating water proof layer is worked and discharging vapor in the concrete slab. CONSTITUTION:A nonwoven fabric 102 composed of polyolefine fiber is laminated and integrated on the lower face of a tape shaped base material 101. The one end edge of the nonwoven fabric 102 of the obtained ventilating tape 1 is bonded to the one end edge of the ventilating layer 202 of a ventilating water proof sheet 2. The other end edge of the nonwoven fabric 102 is contacted with atmospheric air to conduct water or vapor resident in the ventilating layer 202 of the ventilating water proof sheet 2 to the nonwoven fabric 102 and discharge to an atmospheric air.
Patent JP-S6069653-A (JP)
Title: Formation of color image
Inventor: TSUDA MOMOTOSHI
IPC: G03C7/36
Filed: 1983-09-27
Abstract: PURPOSE:To obtain a dye image small in scattering by using a specified alpha-acyl- alpha-optionally substd. phenoxyacetanilide type yellow coupler as a yellow dye stuff forming coupler, and an aromatic primary amine color developing agent. CONSTITUTION:A silver halide photosensitive material is incorporated with, as a yellow dye stuff forming coupler, alpha-acyl-alpha-optionally substd. phenoxyacetanilide type yellow coupler, such as formula I and II, having a sulfamoyl group at the m-position with respect to the amino group of acetanilide group. This photosensitive material is imagewise exposed, and developed with an aromatic primary amine color developing agent to obtain an intended color image. The coupler of the formula I is synthesized by reacting alpha-pivaloyl-2-chloro-5-dodecylsulfamoylacetanilide with SO2Cl2, and then reacting it with 4,4'-dihydroxyphenylsulfone.
Patent JP-H0932224-A (JP)
Title: Support structure for surface board of sunlight-utilizing roof
Inventor: SAKAI NORIKAZU
IPC: E04D13/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To easily adjust the position of a surface board. SOLUTION: A solar battery 17 is formed on the roofing 16 of a roof panel 13. The support structure of a translucent surface board 11 is provided with a bolt 23 erected on a support tool 22, a cap 25 having a contact section with the upper face of the surface board 11 and fitted at the tip of the bolt 23, and the support spring 26 of the surface board 11 kept in contact with the lower face of the surface board 11. The support coil spring 26 winds the bolt 23 between the cap 25 and the support tool 22. The cap 25 has a tube section 33, and a wire rod screwed with the bolt 23 is provided in the tube section 33.
Patent JP-H0466140-A (JP)
Title: Crushing method with crushing agent and protective body used for the method
Inventor: FUJIEDA YOSHIICHI
IPC: B02C19/18
Filed: 1990-07-06
Abstract: PURPOSE:To enhance workability for securing safety and confirm visually the generation of cracks by covering a protective body consisting of a ring retaining body and elastic film covering ring inner side face of said body for every one of crushing holes filled with a crushing agent and water. CONSTITUTION:A crushing agent 3 (example: quicklime) and water 4 are filled in every one of crushing holes 2 bored on a material 1 to be crushed such as concrete or rock, and the material 1 to be crushed is crushed. At that time, a protective body 5 consisting of a ring retaining body 6 with an elastic film 7 covering the inner side surface of said body is covered over every one of crushing holes 1 filled with the crushing agent 3 and water 4. Superior workability for securing safety is provided and the generation of cracks can be confirmed visually to make the process management easy.
Patent JP-S6238690-A (JP)
Title: Door phone system
Inventor: TATSUMI YOSHIKAZU
IPC: G08B3/10
Filed: 1985-08-14
Abstract: PURPOSE:To simplify the circuit constitution and to reduce the cost by providing an illuminance decision circuit deciding whether the illuminance of a picture to be picked up is a prescribed value or below or not based on a video signal of an image pickup camera and outputting an illuminance deficiency signal to an illuminance control means and using the illuminance deficiency signal to light the illuminance means. CONSTITUTION:The illuminance decision circuit 43 deciding whether or not the illuminance of the lane to be picked up is a prescribed value or below based on a video signal outputted from a video signal amplifier circuit 42 of the image pickup camera 4 and outputting the illuminance deficiency signal is provided to an illuminance control means 6. Then the illuminance deficiency signal lights the lighting means 5. The lighting means 5 consists of infrared emitting diodes 18 arranged for plural numbers at both sides of a solid-state image pickup element 36. Further, the light control means 6 drives a circuit of the infrared emitting diodes 18 via a timer circuit 40 by an output obtained through an output of a camera synchronizing signal generating circuit 27 at a signal amplifier circuit 28. Thus, the diodes 18 are lighted intermittently and synchronously with a synchronizing signal of the image pickup camera 4 to attain lighting with high brightness without flickering.
Patent JP-S6423504-A (JP)
Title: Winding of superconducting electric induction apparatus
Inventor: TERANISHI TSUNEJI
IPC: H01F6/06
Filed: 1987-07-20
Abstract: PURPOSE:To make a characteristic as a superconductor good and to enhance the strength against a mechanical force such as a vibration or the like by a method where in metal sheets coated with a pasty oxide superconductor are wound while an interval between the metal sheets is kept, this assembly is inserted and heat-treated and sintered, and is then molded by using an epoxy resin. CONSTITUTION:A superconducting substance 2 which has been made pasty by mixing in oxide semiconductor powder and an organic binder is coated on one side of a metal sheet 1 to be a prescribed thickness. A coil is formed in such a way that this sheet is wound spirally so as to expand an area to be exposed to an atmosphere of oxygen during a heat-treatment operation while a definite interval is kept at a definite interval between individual sheets by arranging heat-resisting insulating ceramic spacers 3 composed of alumina or the like at equal intervals on the circumference of a circle. Lead parts 4 are installed at a winding start and a winding end of the coil; the coil is heat-treated; a superconductor with an excellent characteristic is com pleted. Then, a whole part of the coil is molded by using an epoxy resin 5 in such a way that only the lead parts 4 are exposed to the outside. A coil block 6 which is strong against the mechanical strength is formed. This block is piled up in an axial direction via insulating spacers; the lead parts 4 are connected.
Patent JP-H0926078-A (JP)
Title: Joint structure for hose
Inventor: KATO RIKIO
IPC: F16L33/20
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To ensure strong fixing force for force in the twist direction as well as force in the pull-out direction of a hose. SOLUTION: An end of a hose 9 is inserted into a connection cylinder 3 of a joint metal fitting 1, and a cylindrical body for fixing 7 which covers outer periphery of the end of the hose 9 is caulked on outer periphery of the hose 9. A flange 8 of the cylindrical body for fixing 7 which is positioned away from the end of the hose 9 is press-fitted into an annular groove 5 of the joint metal fitting 1 by caulking. Consequently, it is possible to increase resistance against relative rotation of the cylindrical body for fixing 7 and the joint metal fitting 1.
Patent JP-H0231340-A (JP)
Title: Objective lens cleaning means for optical information recording and reproducing device
Inventor: MIYAJIMA GIICHI
IPC: G11B7/121
Filed: 1988-07-20
Abstract: PURPOSE:To clean the surface of an objective lens by providing a brushing member to define the radius direction of a disk as a revolving shaft and to be held turnable in a vertical direction to a disk surface and turning the brushing member in synchronism with the load of a cleaning means. CONSTITUTION:In the inside surface of a cassette 1 for cleaning, a turning member 4a is provided to define the radius direction of the disk as the revolving axis. Then, in this turning member, a brushing part 4 is provided to be composed by planting fine bristles, which are made of suede or polyester, in one direction. When the cassette 1 for cleaning is loaded to a drive device 2 and a shutter 1c is opened, the turning member 4a is turned with the dead weight of the brushing part 4 and the brushing part 4 is turned in the vertical direction to the disk surface. Then, the head of the bristles in the tip of the brushing part is exposed in the external direction of the cassette 1. Thus, only by loading the cleaning means to an information recording and reproducing device and operating an optical head, the cleaning of the objective lens can be executed.
Patent JP-S6157766-A (JP)
Inventor: MATSUGASHITA NOBUYUKI
IPC: E04G11/34
Filed: 1984-08-30
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-S6073176-A (JP)
Title: Valve device
Inventor: HONMA MASARU
IPC: F16K7/06
Filed: 1983-09-29
Abstract: PURPOSE:To interlock-control two flow paths without cutting off a pipeline by arranging two flexible pipes between a pair of a valve body receiving material and a valve body. CONSTITUTION:A valve body 101 is rotatably supported by a support shaft 102 at the middle section. The lower end section of this valve body 101 is faced to the fixed first valve body receiving material 103 via the first flexible pipe 104, and it is also faced to the fixed second valve body receiving material 105 via the second flexible pipe 106. When a solenoid 107 is turned on and a solenoid 108 is turned off, the valve body 101 is rotated clockwise centering the support shaft 102. Then, the first pipe 104 is pinched hard and the second pipe 106 is released, thus allowing a fluid to pass.