baber/WOPTO huggingface dataset:
Patent JP-S5616353-A (JP)
Title: Frequency dividing system
Inventor: TAKADA YUUJI
IPC: H03K23/66
Filed: 1979-07-19
Abstract: PURPOSE:To ensure the occurrence of various types of frequencies as well as facilitate an easy formation of LSI by carrying out the frequency division by the division ratio variable circuit and the frequency divider and with the division ratio including the decimals, at the same time constituting the device into a small size. CONSTITUTION:Frequency dividing circuit 12 using the presentable counter which can selects properly the setting of the division ratio is provided along with division ratio variable circuit 13. The division ratio including the decimals can be set at circuit 12. In other words, the setting of the division ratio including the decimals can be done by giving the approximation to the decimal part with the fraction. For this purpose, the output of the 1st dividing circuit undergoesr 1/8 division through the 2nd divising circuit 22 in terms of circuit, and the output of each of dividing elements 22a, 22b and 22b' is supplied to circuit 13. Then division ratios 1/8-5/8, i.e., (a)-(e) are set by the gate conditions of these outputs. And the selected one of these division ratios is applied to circuit 21 in the form of the decimal part.
Patent JP-S57206157-A (JP)
Title: Nontransmission preventing circuit for talkie sound in control mode of originating subscriber
Inventor: TAGUCHI OSAO
IPC: H04M3/50
Filed: 1981-06-15
Abstract: PURPOSE:To ensure the immediate transmission of a talkie sound, by discharging immediately a capacitor within a telephone after receiving an originating control signal. CONSTITUTION:When the originating is controlled, a line cut relay 5 is actuated by the control signal supplied from a supervisory tester 6. Then a capacitor within a telephone is discharged in a route of an earth G - a Zener diode 7 - a diode 10 - a discharging resistance 15 - a contact 14a of a timing circuit - a talkie coil 9 - a line cut relay contact 5b - line cut relays 31-3n - cutoff  contact 21a-2na - capacitors 11-1n within a telephone - cutoff contacts 21b- 2nb - the earth G. Under such conditions, a talkie sound given from a talkie sound source 12 is just heard through a telephone receiver via the coil 9 although a subscriber telephone has a call.
Patent JP-S5316567-A (JP)
Title: Receiver
Inventor: MIHASHI YASUO
IPC: H04L25/03
Filed: 1976-07-29
Abstract: PURPOSE: To obtain a simple-structure and low-cost receiver with high reliability by adding a counter circuit and a reference pulse generator to the conventional circuit constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09277013-A (JP)
Title: Pin for metallic mold
Inventor: TAKAHASHI FUYUHIKO
IPC: B22C9/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the wearing of outer periphery of the tip end part of a pin and the fear of development of malfunction by forming a non-contacting part formed to a smaller diameter in a part succeeding to the tip end part than the outer diameter of the other part. SOLUTION: In a metallic mold 1, a pin insert hole 3 is formed as the penetrating state toward a cavity 4 from the back surface side, and an ejector pin 2 is inserted into the hole 3 as the penetrating state and freely slidable. In the ejector pin 2, the non-contacting part 2c which does not contact with the inner peripheral surface of the pin insert hole 3 of the metallic mold 1 by forming a little smaller diameter than the outer diameter of the outer part, is formed in over the suitable width at the part succeeding to the tip end part 2a. A part of the non-contacting part is made to emerge into the cavity in the metallic mold at the projecting limit of a moving stroke. By this structure, it can be reduced to strongly rub between the tip end part and the inner peripheral surface of the pin insert hole caused by the thermal-expansion of the tip end part.
Patent JP-S632357-A (JP)
Inventor: AREN JIYOSEFU AANORUDO
IPC: H01L23/467
Filed: 1987-04-15
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-H06300556-A (JP)
Title: Control method for interatomic force microscope
Inventor: YAMAMOTO SHINICHI
IPC: H01J37/28
Filed: 1993-04-19
Abstract: PURPOSE:To provide an interatomic force microscope control method having the capability to measure even a sample having fine shape and irregular surface stably, highly precisely and in a short time. CONSTITUTION:The control variable of a piezoelectric body 3 in a Z-axis direction is measured at a process where the force of a cantilever 6 at one point on the surface of a specimen 5 becomes equal to the predetermined repulsive force of 1X10<-8>N. Then, a probe 12 is moved to another point under an attracting force with the specimen 5, or under exposure to a repulsive force weaker than the predetermined value of 1X10<-8>N, and the control variable of the body 3 is thereby measured. The foregoing process is repeated to measure and visualize the surface shape of the specimen 5.
Patent JP-S60234512-A (JP)
Inventor: ISHIDA ISAO
IPC: A01B63/10
Filed: 1984-05-07
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-S60234025-A (JP)
Title: Propeller shaft
Inventor: UCHIDA YOUICHI
IPC: B60K17/22
Filed: 1984-05-07
Abstract: PURPOSE:To aim at reduction in a nonuniform velocity, etc., by setting up an engine output shaft and a shaft axis connecting both first and second joints almost on a straight line, while setting up a shaft axis connecting both second and third joints and a differential input shaft in an almost parallelism, in case of a trisetion type propeller shaft. CONSTITUTION:In a device which interlocks and connects an interval between an engine output shaft 3 and an input shaft 11 of a differential device for rear- wheel driving with a trisection type propeller shaft 20, each of first and second shafts 21 and 51 of the propeller shaft 20 is connected to to the output shaft 3 and the input shaft 11 via each of cross joints 25 and 61. In addition, an interval between the first shaft 21 and the second shaft 41 as well as an interval between the second shaft 41 and the third shaft 51 are all connected with each other through a uniform joint 31 and a cross joint 55. And, a shaft axis connecting the output shaft 3 and these joints 25 and 31 is set up almost on a straight line, while the shaft axis connecting these joints 31 and 55 and the input shaft 11 are set up in an almost parallelism.
Patent JP-S58211025-A (JP)
Title: Wet clutch
Inventor: NARUKAWA YOSHIMI
IPC: F16D48/02
Filed: 1982-05-31
Abstract: PURPOSE:To reduce rise of fluid pressure in a pressure chamber when a plate group is fastened to reduce a shock in the fastening of the plate group by providing a throttle valve for throttling a communicating path in response to the approach and shift of a piston to the plate group. CONSTITUTION:A communicating path 33 communicating to a pressure chamber 31 to supply removably working fluid to the pressure chamber 31 extends through a piston 21. One end side of said path 33 in this piston 21 communicates to the pressure chamber 31 through a main path 33a and a fixed orifice 33b in the outer periphery of the piston 21. The relationship between the diameters of main path 33a and fixed orifice 33b is such that, assuming time lag t is not changed until a plate group 5 is fastened, the diameter of the fixed orifice 33b is formed small to throttle flow by flow increment in the main path 33a.
Patent JP-S5426404-A (JP)
Title: Cylinder-shape rotor
Inventor: INOHARA TOSHIAKI
IPC: H02K3/12
Filed: 1977-08-01
Abstract: PURPOSE: To lessen an amount of heat deform ation due to thermal cycle of operation in a conductor of field winding, by deliberately arranging a sectional area of wire of several turns in top of the field winding dimensionally larger compared with that of other turns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11294287-A (JP)
Title: Lid structure of fuel tank
Inventor: MATSUMOTO KAZUHIKO
IPC: B60K15/03
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a lid structure capable of performing an earth wiring while suppressing the increase in the number of mounting processes to enhance the assembling property. SOLUTION: This lid structure for fuel tank comprises a lid body arranged in the opening part of a fuel tank and a fuel filter for supplying fuel to engine side integrally provided on the lid body through a metallic bracket 15. The lid body has a bracket insert recessed part 26a for mounting the metallic bracket 15, and a contact piece 25e protruded so as to make contact with the metallic bracket 15 in the mounted state of the metallic bracket 15 is formed so as to be integrated with the connector terminal 23 of a pump connector part 22.
Patent JP-H01264269-A (JP)
Title: Field-effect transistor
Inventor: HASE HIDEKAZU
IPC: H01L29/41
Filed: 1988-04-15
Abstract: PURPOSE:To reduce a contact resistance between an electrode and a high- concentration layer and to reduce a drop in a gain by a method wherein a V-shaped groove is formed in the high-concentration layer situated directly under a source electrode and in the high-concentration layer situated directly under a drain electrode. CONSTITUTION:A source electrode 2, a gate electrode 3, a drain electrode 4 and an active layer 5 are formed on a semiconductor substrate 1; in order to reduce a contact resistance with the source electrode 2 and the drain electrode 4, a high-concentration layer 6 is formed; the high-concentration layer 6 is removed; a recessed groove 7 used to obtain a desired operating current value is formed. V-shaped grooves 9 are formed in the high-concentration layer 6 directly under the source electrode 2; V-shaped grooves 10 are formed in the high-concentration layer 6 directly under the drain electrode 4. By this setup, even when a plane width of the source electrode and the drain electrode is equal, a contact area between both is increased; accordingly, a contact resistance between the source electrode and the high-concentration layer and between the drain electrode 4 and the high-concentration layer is reduced.
Patent JP-S59219591-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: F16L21/08
Filed: 1983-05-26
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-H10264684-A (JP)
Title: Equipment holding device for automobile cabin
Inventor: KOIZUMI ISAO
IPC: B60K37/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To keep appearance of a cabin favorable in the case where cabin equipment is held on an inner wall of the cabin, and prevent prohibition so smooth inflow of air for air conditioning through a register into a car room by the cabin equipment or a holding device for it installed on the inner wall of the cabin. SOLUTION: A device is provided to be detachably engaged with a hole 4 formed in an instrument panel 2 in a cabin 1, and a lock body 12 is provided to be freely detachably engaged with a hole edge part 11 of the hole 4 by engagement of it. A through hole 17 horizontally penetrating the lock body 12 locked to the hole edge part 11 by engagement is formed. A holding part 23 positioned in the middle in a vertical direction of the through hole 17 to hold cabin equipment 8 is formed on the lock body 12. The holding part 23 is formed as a flat body extended roughly in a horizontal direction.
Patent JP-S5718429-A (JP)
Title: Controlling and monitoring device for internal combustion engine
Inventor: KINUGAWA MASUMI
IPC: F02D9/02
Filed: 1980-07-07
Abstract: PURPOSE: To improve durability of the switch of the subjected device by improving installation structure of the switch, which generates fully closed signal, in the titled device having stopper to restrict the closed position of the throttle valve in suction  passage, so that the switch will not directly be subjected to the returning force of  the throttle valve.  
     CONSTITUTION: Throttling valve shaft 2 is tend to be forced to fully closed direction A by return spring 9 engaging to a lever 8 fixed to it, and the opening of the throttle valve is determined by the lever 8 touching to the shaft 17 projectingly installed to the rotating member 11. The rotating member 11 rotates freely around the shaft 12, and is installed with switch 13 which is to be closed by arm 18 when the lever 8 touches with shaft 17. Rotating position of the rotating member 11 is set by the setting device 19. The setting device 19 functions as a cam, and rotates around the shaft 20 by way of the operation of the actuator 21. Actuator 21 is operated by solenoid valve 31 so that idling revolution speed will be as desired by an electronic control unit when the switch 13 is closed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5214894-A (JP)
Title: Super high pressure power cable
Inventor: HANANO YOSHIYUKI
IPC: H01B9/00
Filed: 1975-07-28
Abstract: PURPOSE: To increase the mechanical property and oil-flow resistivity of a power cable having an insulating layer soaked with insulating oil on a conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61248961-A (JP)
Title: Controller for automatic transmission
Inventor: YASHIKI SEIJI
IPC: F16H63/44
Filed: 1985-04-27
Abstract: PURPOSE:To prevent troubles such as fluctuation of speed change stage due to hunting, confusion of speed change control and lock-up control, etc. by provid ing a means for preventing a controller for an automatic transmission from misses of speed change completion judgement caused in the shift-down of sudden brake or the like. CONSTITUTION:An automatic transmission E is provided with a rotational frequency detecting means F for detecting the rotational frequency of an output shaft B1 of a torque converter B and a speed change completion rotational frequency setting means G for cauculating with a predetermined set width the rotational frequency of turbine of the converter B which can be obtained in the speed change completion on the basis of the output of the rotational frequenct detecting means F in the beginning of speed change. Further, the transmission E is provided with a speed change completion judging means H for receiving the output from the rotational frequency setting means G and detecting means F to judge whether or not the rotational frequency of turbine reaches the setting means G set rotational frequency, and an inhibiting means I for receiving the output from the detecting means F to inhibit the judging motion of speed change completion of the judging means H.
Patent JP-H10269887-A (JP)
Title: Push button mounting structure
Inventor: HARA TOMOFUMI
IPC: H01H13/14
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a push button mounting structure which enables a push button to be mounted/demounted in a short time with ease, and can also prevent an operating shaft from being damaged. SOLUTION: In a push button mounting structure 1 which is formed out of a spring member 21 where an operating shaft 4 capable of pressing the operation part 32 of a switch 31, is disposed in such a way that a push button 2 erected over a base part 3 is energized to the surface side of a panel, and of a fixing mechanism 10 which restrains the push button 2 from being moved to the energizing direction, and concurrently, fixes the push button 2 to the panel 11 in such a way that it can be moved by the quantity of movement as specified when the base 3 is pressed, the fixing mechanism 10 is erected in a place close to the peripheral part of the base 3, and concurrently, is so constituted as to include both a engaging member 5 formed with slots 7 capable of restraining the push button from being moved to the energizing direction,  and a fixing lock piece 18 which is erected in the back face of the panel, and is formed with pawl parts 19 capable of being engaged with the slots 7, and the push button 2 is thereby fixed to the panel 11 by letting the pawl part 18 lock the engaging member 5 against the energizing force of the spring member 21.
Patent JP-H05279817-A (JP)
Title: Production of heat exchanger made of aluminum alloy
IPC: C22F1/00
Filed: 1992-03-17
Abstract: PURPOSE:To produce a heat exchanger made of aluminum alloy capable of improving the heat efficiency and strength of a heat exchanger prepared by a brazing process. CONSTITUTION:At the time of producing a heat exchanger made of aluminum alloy by a brazing process, the heat exchanger made of aluminum alloy is produced by performing, in the course of cooling after the completion of brazing heating, holding at 400-500 deg.C for 10min-30hr and applying cooling through the temp. region between 200 and <400 deg.C at >=30 deg.C/min cooling rate and further applying ageing treatment at 120-220 deg.C for 30min-48hr.
Patent JP-H02270545-A (JP)
Title: Dyed precoated metallic sheet and production thereof
Inventor: KANAI HIROSHI
IPC: B32B15/08
Filed: 1989-04-13
Abstract: PURPOSE:To produce a metallic sheet capable of easily obtaining various appearances excellent in brightness by furthermore dyeing a synthetic resin layer which has been formed on the surface and is dyeable and has been already colored. CONSTITUTION:When dyeing with dye is excellent in brightness and the monomolecular layer of dye is formed on the surface of a base material, furthermore the appearance is made excellent. As dyeable synthetic resin, e.g., the respective resins such as thermosetting or thermoplastic polyester, polyurethane and polyolefine and the mixture thereof or the copolymers thereof are shown. These resins are selected according to the performance required for a product and necessary dyeing property. Polyisocyanate resin, melamine resin and phenolic resin, etc., can be utilized as a cross-linking agent. When the dyeable synthetic resin is applied with the thermosetting coating and baked, it is baked in the condition milder than the condition wherein coating is completely cured. When it is held in a semi-cured state, dyeing is made good at many times. The synthetic resin layer is semi-cured and immersed in dyeing liquid. In the ensuing heating stage, both fixing of dye and curing of the synthetic resin layer are simultaneously performed.
Patent JP-S5216929-A (JP)
Title: Format print controlling method
Inventor: OIKAWA IWAO
IPC: B41J3/00
Filed: 1975-07-30
Abstract: PURPOSE: To simplify format printing in non-impact printer by providing buffer and pattern generator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000283516-A (JP)
Title: Ventilation device
Inventor: YAMAMOTO TAKAHIKO
IPC: F04D25/16
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To perform ventilation without damaging an indoor environment. SOLUTION: This ventilation device comprises a hollow ventilation part 11 partitioned into an exhaust chamber 11a to discharge air and an intake chamber 11b to suck air by a partition wall 12; a heat-exchanger part 13 extending through the partition wall 12 and formed throughout a range extending from the exhaust chamber 11a to the intake chamber 11b and reducing a temperature difference between temperature in the exhaust chamber 11a and the intake chamber 11b through thermal conduction;  and a heat-exchange flow passage formed at the periphery of the ventilation part 11, taking out a part of air discharged from the exhaust chamber 11a and ventilating it around the outer wall of the intake chamber 11b, exerting heat on ventilating air, and decreasing a temperature difference between the exhaust chamber 11a and the intake chamber 11b by heating or cooling the intake chamber 11b by depriving air of heat.
Patent JP-S63259137-A (JP)
Title: Failure diagnosing device for fuel cut control
Inventor: UCHITANI NOBUKI
IPC: F02D41/12
Filed: 1987-04-16
Abstract: PURPOSE:To prevent exhaustion of a large quantity of unburnt HC and CO at decelerating by determining that fuel cutting means fails to operate when an oxygen concentration sensor generates a rich signal in stopping supply of fuel during a predetermined decelerating operation. CONSTITUTION:When decelerating operation detecting means 71 detects a decelerating operational condition, fuel cutting means 72 stops supply of fuel from fuel supplying means 70, thereby reducing an exhaust quantity of unburnt HC and CO and improving a fuel consumption. At this time, if the fuel cutting means 72 fails to operate, and fuel supply is conducted even at decelerating, an overrich fuel mixture would be supplied to the engine. To cope with this, when an oxygen concentration sensor 20 located in an exhaust passage generates a rich signal at decelerating wherein fuel supply should be stopped, failure of the fuel cutting means 72 is determined by failure determining means 73, and an operator is informed of this failure.
Patent JP-H11291991-A (JP)
Title: Remote control steering system of movable body
Inventor: OTSU RYOJI
IPC: B64C39/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To precisely grasp the present state of a movable body device and to precisely control it by transmitting the pickup image of the circumferential scene and the position and attitude of the own device from the movable body device, and overlapping and displaying the CG image of the movable body device on the pickup image by a control device on the basis of the transmission information. SOLUTION: A helicopter 101 is provided with an on-board camera 103, a GPS receiver 105 and GPS antenna 107 for receiving the three dimensional position of the own device, a gyro for detecting the attitude of the own device, and a transceiver part for transmitting the pickup image and the three- dimensional position and attitude as movable body information. In a control device 121, the movable body information from the helicopter 101 is received through an antenna 131, and the received movable body information is analyzed in time series. The CG image symbolizing the helicopter 101 is overlapped with the actual pickup image and constantly displayed.
Patent JP-2000287158-A (JP)
Title: Video data processing unit
Inventor: KONDO SATORU
IPC: H04N5/907
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the temporary stop of display and operation from being caused when a PDP display device is in use in a video processing unit where a timing to read video data from a frame memory can be changed by revising setting values S (data (1), (2), (3)). SOLUTION: A CPU 30 is provided with a difference calculation function that calculates the difference D between a current value and an object value when the current value of a setting value S is changed into the object value, a setting value revision function that compares the absolute value |D| with a parameter α(>0), immediately changes the setting value S from the current value to the object value in the case of |D|<α and changes the setting value S from the current value gradually to the object value until a relation of the |D|<α is obtained in the case of |D|>=α and a read control section 14 that outputs a control signal to a frame memory 10 to read the video data on the basis of an input vertical synchronizing signal and the setting value S and outputs a vertical synchronizing signal (5)  whose start timing is synchronized with the read control signal.
Patent JP-S60235457-A (JP)
Title: Image sensor
Inventor: KANEKO SETSUO
IPC: H04N5/335
Filed: 1984-05-09
Abstract: PURPOSE:To obtain an image sensor having a high S/N, high resolution and high reliability by forming laminated structure in which a blocking diode is shaped onto a photodiode through a light-shielding layer consisting of a metal. CONSTITUTION:A discrete electrode 22 is evaporated onto an insulating substrate 21, blocking diodes 31 using amorphous Si as base bodies are shaped, molybdenum is evaporated in 1,000Angstrom  as light-shielding layers 32, and photodiodes 33 employing amorphous Si as base bodies are formed. A protective layer 34 is shaped, transparent conductive films 24 and light-shielding layers 25 are formed, and lastly insular color filters 26 in three rows are shaped. Accordingly, the conductive light-shielding layers 32 are formed and the projection of beams to the blocking diodes 31 is inhibited in the color image sensor, thus preventing a malfunction, then improving reliability.