baber/WOPTO huggingface dataset:
Patent JP-S61205831-A (JP)
Title: Matrix tactile sensation sensor
Inventor: KIMURA HIROFUMI
IPC: G01L1/24
Filed: 1985-03-08
Abstract: PURPOSE:To make it possible to accurately detect the pressure distribution of a two-dimensional plane, by a sensor having high strength and a simple and inexpensive structure constituted so as to detect a brightness state in such a state that a plurality of semispherical elastomers are contacted with a transparent plate. CONSTITUTION:An elastomer film 1, semispherical elastomers 2, optical fibers 4, a camera or two-dimensional light receiving element 6 and a calculation circuit 7 are provided. When matter is grasped and load is acted on the elastic film 1 in the direction shown by an arrow 8, the elastomers 2 are pressed to a transparent plate 3 with the deformation of the elastic film 1. When the transparent plate 3 is looked from below at this time, only the parts contacted with the elastomers 2 look dark. An area is calculated from the area ratio of bright parts and dark parts, detected by the element, by the circuit 7. Further, the circuit 7 calculates an inertia secondary moment from the distribution positions of dark parts to detect the offset of load. Therefore, the strength of the sensor is high and the pressure distribution of a two-dimensional plane can be accurately detected.
Patent JP-S62203551-A (JP)
Title: Magneto rotary machine
Inventor: NOGUCHI TOMOHIKO
IPC: H02K53/00
Filed: 1986-03-03
Abstract: PURPOSE:To rotate a main rotor without supplying an energy from the exterior by rotating the main rotor and sub rotors synchronously by synchronously rotating means when rotating the main rotor and the sub rotors. CONSTITUTION:The sub shaft rotary gear 19 of a sub rotor 4 is engaged with a main shaft rotary gear 18, and the rotor 4 is rotated synchronously with a main rotor 1. Similarly, when the sub shaft clutch brakes 17 of sub rotors 4a-4g are engaged, the rotors 4-4g rotate synchronously with the rotor 1. Thus, when all the rotors 4a-4g are rotated synchronously with the rotor 1, the sub magnetic power units 6, 6 of the rotors 4-4g and the main magnetic power unit 3 of the rotor 1 simultaneously repel and attract repeatedly. Accordingly, rotary force is continuously generated between the rotor 1 and the rotors 4-4g so that the rotors continuously rotate.
Patent JP-H08238640-A (JP)
Title: Production of laminated sheet
Inventor: SAKAI HIROSHI
IPC: B29C70/06
Filed: 1995-03-07
Abstract: PURPOSE: To reduce the generation of a crack at the time of perforating processing by interrupting heating and pressing before the curing of a thermosetting resin is completed and performing perforation processing before further heating the thermosetting resin to complete the curing thereof. CONSTITUTION: A cresol novolac type epoxy resin for a laminated sheet being a thermosetting resin and a cresol novolac resin are dissolved in a methyl ethyl ketone solvent and 2-ethyl-4-methylimidazole is added to the resulting soln. as a curing accelerator to prepare varnish. Glass cloth (MIL standards: 2116) is impregnated with the varnish thus prepared and dried to obtain a prepreg. Eight prepregs 8 are superposed one upon another and copper foils are arranged to both outsides of them and pressed under pressure to obtain a double-side copper clad laminated sheet. The glass transition temp. of this laminated sheet is set to 70-85% of a perfectly cured state.  After perforating processing is applied to the laminated sheet by a drill, this laminated sheet is further heated by a dryer to complete the curing of the thermosetting resin to obtain a perforated laminated sheet having desired glass transition temp.
Patent JP-H01220417-A (JP)
Title: Manufacture of resin magnet
Inventor: YAMASHITA FUMITOSHI
IPC: H01F1/08
Filed: 1988-02-29
Abstract: PURPOSE:To facilitate a mass production by employing as a bonding agent component one or more kinds of microcapsules with a thermally polymerizable resin component as an enclosed substance, mechanically damaging part or all of the capsules to discharge the substance at the time of forming a green body of bonding agent and a magnet material, and then polymerizing and curing the agent. CONSTITUTION:One or more types of microcapsules with a thermally polymerizable resin component as an enclosed substance are employed as a bonding agent component at the time of manufacturing a resin magnet, and part of all of the capsules are mechanically damaged to discharge the substance at the time of forming a green body of the agent and a magnet material. The agent component is polymerized and cured to manufacture the resin magnet. The magnet has Fe100-x-y-zCOxNdyBz (where 0<=x>=30, 10<=y<=28, 2<=z<=12, y+x<=34, 6z+y>=34, and the x, y, z represent the atomic% of the CO, Nd, B) and several tens to several hundreds of particles each including magnetic anisotropy.
Patent JP-H01222181-A (JP)
Title: Refrigerator
Inventor: NAKAMURA YASUO
IPC: F25D17/08
Filed: 1988-02-29
Abstract: PURPOSE:To maintain depth dimensions which are sufficient to receive foodstuff, by forming a discharge port which discharges cooled air into a lower chamber from a cooled air discharge air duct formed in the internal part behind a partition plate which makes a discharge port communicate with a cooled air introduction port through a connection duct. CONSTITUTION:After the quantity of cooled air is properly controlled by a blower 38 with a first damper thermostat 45 by way of a duct 37, the cooled air is discharged into a first low temperature chamber 39 from a cooled air discharge port 57 via a first cooled air discharge air duct 47, and a cooled air discharge air duct 56. The quantity of cooled air is further controlled properly with a second damper thermostat 46, then it is discharged into a second low temperature chamber 40 from a discharge port 54 via a second cooled air discharge air duct 48, a communication duct 52, and a cooled air discharge air duct 53. The cooled air discharged into the second low temperature chamber 40 flows from a space around the outer periphery of an inner door 42 and is sucked up into a suction port 59, passing through the space formed by the upper surface of a horizontal block wall 36 and a tray 58. A control panel 44 and a duct 37 are installed above a low temperature chamber 35, and the air duct is opened to the second low temperature chamber 40 through a communication duct 52, while a cooled air discharge air duct 53 and a discharge port 54 are installed in the rear of a partition plate 41. Therefore, a control panel 44 can be reduced in size while the lower part can be widely used up to the depth.
Patent JP-H05212970-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/30
Filed: 1992-02-03
Abstract: PURPOSE:To obtain a thermal recording material having high sensitivity, reduced in background fog and excellent in image preservability by using a specific compd. such as a fluorane compound as a color forming compound and using a specific compd. such as alpha-naphthol as a developing compd. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer based on a colorless or light-colored color forming compd. and a developing compd. capable of allowing the color forming compd. to form a color at the time of heating is provided on a support, a compd. represented by formula I is added as the color forming compd. and a compound represented by formula II (wherein R is a 1-4C alkyl group or a group represented by formula III) is added as the developing compd. As a result, the thermal recording material having high sensitivity, reduced in background fog and excellent in image preservability can be obtained.
Patent JP-H0567341-A (JP)
Title: Optical head
Inventor: IMADA RITSUO
IPC: G11B7/13
Filed: 1992-02-03
Abstract: PURPOSE:To provide the optical head by which as for a detection of a focus error signal, a light spot does not cause a misalignment on a photodetector, and also, as for a tracking error signal, its adjustment can be executed, and more-over, which can be used for detecting a signal with regard to a -primary diffracted light, as well. CONSTITUTION:Between a beam splitter 3 and a photodetector 9, a cylindrical lens 7, and a diffraction grating 8 consisting of two areas whose diffraction directions or diffraction angles are different from each other are installed, and a diffracted light of the diffraction grating 8 is guided to the photodetector 9 by containing a O-order diffracted light (direct transmission light). A focus error signal by an astigmatism method is detected by the O-order diffracted light, and a tracking error signal is detected by using a + or - primary diffracted light.
Patent JP-S56143705-A (JP)
Title: Protective device for transistor
Inventor: OOGAMI MASAKATSU
IPC: H03F1/42
Filed: 1980-04-09
Abstract: PURPOSE:To protect transistors (TR) except one breaking down firstly by detecting an overcurrent due to the breakdown of one of TRs in parallel operation and then by stopping the remaining other TRs over display. CONSTITUTION:If TR 1A, for example, among TRs 1A-1N in parallel operation short-circuits between the collector and emitter, an overcurrent flowing between the both causes a collector-emitter break. The overcurrent, on the other hand, flows in between the collector and base to blow fuse 8A. Further, this overcurrent is detected by current detector 9, which puts drive stop device 10 in operation to stop the operation of driving circuit 5 while driving a display device, thereby stopping TRs 1B-1N from operating.
Patent JP-S52130344-A (JP)
Title: Means to establish liquid crystal
Inventor: ISHITANI SHIZUO
IPC: G09F9/35
Filed: 1976-04-26
Abstract: PURPOSE: To allow a complete evaporation of solvent used for the insulation film and to avoid flaking and cracking of the insualtion film, by coating a special transparent insulation film over a transparent electrode under a sintering treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52130389-A (JP)
Title: Test piece analyzing means
Inventor: TAMURA HIFUMI
IPC: H01J37/252
Filed: 1976-04-26
Abstract: PURPOSE:To directly obtain quantitative value from the spectral strength of the secondary ion, by introducing a gas which is composed of electro-negative chemical element into the test room after employing an electro-positive atom or molecule for the primary ion.
Patent JP-H04282987-A (JP)
Title: Transmission for picture data signal
Inventor: TAKAMIZAWA SHINICHI
IPC: H04N19/00
Filed: 1991-03-12
Abstract: PURPOSE:To send a display data and a horizontal synchronizing signal and a vertical synchronizing signal forming a digital picture data signal through one cable. CONSTITUTION:A digital display data signal S1 is inputted to a space insert section, a space signal S2, an insert display data signal S3 outputted from the insert section and a data length S4 for horizontal and vertical period outputted from a horizontal vertical data register are inputted to a horizontal vertical mark signal generating section, from which a digital picture data signal is outputted in a transmitter T. Moreover, the digital picture data signal is inputted to a mark signal count section, while a horizontal synchronizing signal and a vertical synchronizing signal are outputted, a space signal insert display data signal outputted while a mark signal is eliminated is inputted to a space signal elimination section, in which the space signal is eliminated and a display displaying data signal is outputted in a receiver R.
Patent JP-S62148883-A (JP)
Title: Electronic timepiece with function to discriminate leap year
Inventor: IKEJIRI MAYUMI
IPC: G04G99/00
Filed: 1986-03-04
Abstract: PURPOSE:To permit the quick discrimination of leap years with a simple circuit and processing program by doubling the count value of the yearly 10th place digit of a basic clock, adding the result thereof and the count value of the yearly 1st place digit and discriminating whether the remainder obtd. by dividing the result by 4 is zero or not. CONSTITUTION:The 4-bit BCD code of a yearly 10th place digit counter 34 is outputted to a shift register 41 for multiplication where the code is doubled by once shifting the same to the left. The output of the lower 2 bits of the count value of a yearly 1st place digit counter 33 and the lower 2 bits of the result of the leftward shift of the register 41 are outputted to a remainder detecting circuit 51. The processing to add the 2 bits is executed in the circuit 51. The exclusive OR is obtd. from the 2-bit code in a leap year discriminating circuit 61. A signal 161 of a high level is outputted to a month end correcting means 70 when the 2-bit code is '00'.
Patent JP-S60207008-A (JP)
Inventor: FURANKU KIYUUNERU
IPC: G01F23/24
Filed: 1985-03-11
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-S57161217-A (JP)
Title: Dam device utilizing flexibility of waterway
Inventor: IRISAWA TAKESHI
IPC: E02B11/00
Filed: 1981-03-30
Abstract: PURPOSE:To prevent the erosion and breakage of ground in and around the water inlet and outlet ports of a paddy field by a method in which a flexible tube, e.g., a vinyl hose, etc., is used as a waterway dam, the flow rate of water is adjusted by moving vertically the flexible tube, and water passing through the waterway dam is led to a deceleration tank. CONSTITUTION:A water inlet tank A is buried in the levee 12 of a paddy field. When lowering the bent tip 1 of a waterway dam F consisting of a flexible tube, e.g., vinyl hose, etc., water in a waterway 2 flows in the direction of arrow, passes through the waterway dam F and a waterway B, collides on stored water in a deceleration tank C, and then flows into the paddy field through a deceleration port 3 after passing through the lower hole 4 of a rectifying plate 5 where  its flow rate is reduced. Thus, the run-off of cultivated soil in and around the  deceleration port 3 can be prevented and the growth of rice plant can therefore  be supported. To stop the flow of water, the bent tip 1 of the waterway dam F  is lifted to a lighter level than the water level of the waterway 2. Also, the  flow rate of water can be freely regulated by adjusting the height of the bent  tip 1.
Patent JP-S62203135-A (JP)
Title: Electrochromic display element and its production
Inventor: HYODO KENJI
IPC: G09F9/30
Filed: 1986-03-03
Abstract: PURPOSE:To make easily the titled element having a large area, maintaining a responsibility and durability, and to obtain the titled element having an improved sticking property against an electrode and a contrast at the time of coloring or decoloring by composing the titled element of a conductive high polymer film and prussian blue. CONSTITUTION:The surface of the electrode is deposited prussian blue after modifying it with the conductive high polymer. The method of depositing prussian blue on the electrode may either deposit prussian blue by impressing a voltage, or oxidize the conductive high polymer with prussian blue by dipping the polymer in a solution contg. prussian blue, after previously electrochemically reducing or neutralizing the conductive high polymer. At this time, the voltage may be impressed to increase the precipitation amount of prussian blue. Thus, the formed titled element has the high contrast, and is improved the coloring, the decoloring and the reproducibility in the repeating use. The titled element having the relatively large area is uniformly obtd. and the sticking property of between the titled element and the electrode is improved.
Patent JP-S61205357-A (JP)
Title: Electronic fuel supply controller
Inventor: FURUTA KOICHI
IPC: F02D41/06
Filed: 1985-03-08
Abstract: PURPOSE:To aim at improvements in drivability, by making an asynchronous injection quantity at the time of acceleration immediately after starting marger, but making it smaller dradually with the elapse of time from just after the starting and, after the specified time lapses, setting it to sameness as the asynchronous injection quantity at the time of normal acceleration. CONSTITUTION:A main fuel supply is calculated by a calculating device M14 on the basis of the engine running state detected by a running state detecting device M2. According to this calculated result, a fuel supplying device M3 is controlled for operation by a synchronous fuel supply controlling device M5, while when an acceleration judging device M6 judges a state of acceleration, the supplying device M3 is controlled by an asynchronous fuel supply controlling device M7. In this case, there is provided with an elapsing state detecting device M8 which detects a total engine speed from just after engine starting and the time elapsed. An auxiliary fuel supply out of the fuel supplying device M3 at the time of being controlled by the controlling device M7 is made so as to be compensated to reduce according to the elapsing state detecting device M8 by a compensating device 9.
Patent JP-H05250029-A (JP)
Title: Industrial robot
Inventor: NISHIMURA TOSHIHIKO
IPC: B25J13/08
Filed: 1992-03-04
Abstract: PURPOSE:To easily execute teaching operations while an operator supports the suitable part of a relevant robot by torque controlling an actuator to apply an operational load to the operator based on a torque signal when an operating condition is switched to a direct teaching mode. CONSTITUTION:When the operating condition is switched from a regenerative operation mode to a direct teaching operation mode by operating a switch box 1 by the operator, based on an angle signal from an angle detector 7 and the torque signal from a torque detector 6, a motor 5 is torque controlled by a controller 8 so as to apply the suitable operating load to the operator. At the time of operations in the direct teaching mode, by turning a proportional gain to a small value, for example, a soft operating system can be realized. Namely, the motor 5 is torque controlled so as to apply suitable operating load to the operator corresponding to the value of this proportional gain.
Patent JP-H01221638-A (JP)
Title: Method for processing sample with fine pattern
Inventor: SHINDO AKINORI
IPC: H01L21/30
Filed: 1988-02-29
Abstract: PURPOSE:To prevent an insulating substrate from being charged electrostatically with an electron beam which is projected by a scan type electron microscope by covering the capillary exposure part of the insulating substrate exposed in the surface of the sample with conductive liquid by utilizing capillarity. CONSTITUTION:Linear patterns 2 and 3 of the substrate 1 are irradiated with the electron beam and its secondary electron beam is detected to obtain the images of the patterns 2 and 3. In this case, the conductive liquid 9 is dripped previously between the substrate 2 and 3 of the pattern 1. The dripped conductive liquid 9 moves forth in the capillary exposure part 4 between the patterns 2 and 3 to cover the entire area of the substrate. Consequently, the substrate 1 can be prevented from being electrostatically charged with the electron beam which is projected by the scan type electron microscope, so accurate images can be observed without lowering the acceleration voltage of the electron beam of the electron microscope.
Patent JP-H07256563-A (JP)
Title: Multifunctional automatic electronic screwdriver
Inventor: TAKAHASHI KATSUMICHI
IPC: B25B23/04
Filed: 1994-03-17
Abstract: PURPOSE:To forcibly maintain the optimum attitude by allowing a front end clutch part to shift and to be engaged with the clutch part of a driver bit, when the end part of an extensible/contratible clutch shaft is projected and at the same time, when an engagement weight engaged with thrust screw part of a thrust screw cylinder body revolution-advances, and by allowing the driver bit to revolution-advance. CONSTITUTION:The engagement part 7 of an engagement weight 6 is engaged with a formed screw part 21 on the inner surface of a thrust screw cylinder body C by the revolving centrifugal force on the start of a main motor, and a rotary longitudinal movement is generated at a clutch part 3 at the front end of a clutch shaft. Further, the thrust screw cylinder body C forming-works the thrust screw part 21 and a vibration screw part 22 on the inner surface of the cylinder body. On the thrust screw part 21, a screw part which catches a screw having a driver bit held on a holding body and speedily advances to the vicinity of a sleeve outlet, and a screw part for screwing a screw on an objective member are cut in a variety of pitches, and the terminal screw groove at the screwing-in part is formed so as to permit the turn unlimitedly at the same position.
Patent JP-H02226475-A (JP)
Title: Information retrieve device
Inventor: OGAKI TAKESHI
IPC: G06F17/30
Filed: 1989-02-28
Abstract: PURPOSE:To prevent the breakdown of already written information by displaying the contents of the change of classification information when the classification information of the previously outputted stored information is changed. CONSTITUTION:When the stored information in different types stored into a storing means 13 is collectively outputted, the classification information of the stored information attached to the stored information to be outputted by a discriminating means is discriminated, and based on the discrimination result of the discriminating means, whether or not the classification information of the previously outputted stored information has been changed is discriminated by a comparing means. When the change of the classification information is decided, the contents of the change of the classification information is displayed on a display means 24. Thus even when the plural pieces of the information in different processing units or in different attributes are collectively outputted and written to the storing means 13 in a mixed state, the breakdown of the already written information can be prevented.
Patent JP-S62206922-A (JP)
Title: Ttl circuit
Inventor: TANIZAWA SATORU
IPC: H03K19/088
Filed: 1986-03-06
Abstract: PURPOSE:To quicken a switching speed by providing a feedback loop between the collector of a buffer transistor (TR) and the emitter of an input multi-emitter TR is a TTL circuit of AND gate circuit constitution. CONSTITUTION:The feedback loop is provided from the collector of a TR T2 to a TR T1. When any input of the TR T1 exceeds a threshold voltage Vth(=0.7V) and reaches an H level, since the TR T1 is turned off, the base potential of the TR T2 goes to the H level (=0.8V) by the flowing current. Then the TR T2 is turned on and its collector output goes to an L level (0.7V). In such a case, as soon as the collector output of a TR T3 exceeds the threshold value Vth, the TR T3 is turned on and the output is switched to the H level. Since the difference between the H and L levels in a small amplitude (0.8-0.7V) during the period when the feedback loop FB is in operation in such a way, the switching speed is quickened.
Patent JP-H06259686-A (JP)
Title: Abnormality generating place display device
Inventor: TAKATO MORIKAZU
IPC: G08B17/00
Filed: 1993-03-09
Abstract: PURPOSE:To generate an alarming sound by automatically reporting abnormality to an entrance device when the abnormality such as fire is generated in a house, and displaying the place of abnormality on a display part. CONSTITUTION:The abnormality such as fire is detected by fire and smoke sensors 2 and 3, and an automatic signal transmission part 4 automatically transmits a signal showing the position of fire from a first telephone set 5 and sends it to a second telephone set 10. An automatic call terminating part 11 automatically terminates the signal at the second telephone set 10 and sends the received position signal to a synthesizing part 14. The synthesizing part 14 reads a private sketch in a storage part 13 and synthesizes the position signal onto that sketch. A character pattern generating part 15 converts these processed data to character patterns and displays them on a display part 16. At the same time, a second control part 21 generates the sound showing abnormality from a speaker 17.