baber/WOPTO huggingface dataset:
Patent JP-S61187144-A (JP)
Title: Operation switching circuit of tape recorder
Inventor: KIZUKI DAISUKE
IPC: G11B15/10
Filed: 1985-02-15
Abstract: PURPOSE:To obtain an operation switching circuit excellent in operability by switching selectively the state of waiting for sound recording and the state of sound recording due to difference of operation time between an operation switch for sound recording and an operation switch for reproducing, and at the same time, indicating timing of time of operation. CONSTITUTION:When operation switches 1, 3 are closed for a short time, a signal of H level is outputted to the output terminal for sound recording 14 of a controlling circuit 9, and a sound recording switching circuit 16 goes to the state of operation, and a tape recorder goes to the state of sound recording, and at the same time, a transistor Tr18 goes to the state of conduction to light up a light emission diode 21. When a specified time lapsed after outputting of the H level signal from the terminal 14 by sound recording operation, Tr25, 26 are made conductive by a signal delayed by a delay circuit 22, and the Tr is inverted to the state of conduction through a time constant circuit 31. An input terminal for temporary stopping 12 is grounded, and a signal of H level is outputted to an output terminal for temporary stopping 15. A switching circuit for temporary stopping 17 operates to obtain the state of waiting for sound recording. At the same time, a Tr32 goes to the state of conduction and a light emission diode is lit up for a specified time.
Patent JP-S58144618-A (JP)
Title: Lubricating oil feeding system for internal-combustion engine
Inventor: KOKUBU RIYOUICHI
IPC: F01M7/00
Filed: 1982-02-24
Abstract: PURPOSE:To lubricate properly a member adapted to rotate by inertia by the provision  of a cylinder means having a working chamber in which a pressurized lubricating oil  is supplied against the biasing force of a pressure accumulating spring by means of an  oil pump which supplies the pressurized oil into a member to be lubricated thereby  enabling the pressurized oil to be supplied when the engine is stopped. CONSTITUTION:The lubricating oil delivered by an oil pump 1 flows through a check  valve 4 and a conduit 5 into a member 2 to be lubricated, and also through a conduit  6 into a cylinder means 7 in which the pressurized lubricating oil is accommodated.  This cylinder means 7 comprises a cylinder 8, a piston 9 slidably mounted therein and  a pressure accumulating spring 10 which is also mounted therein. The lubricating oil  which flows through an orifice 11 into a working chamber 12 moves the piston 9 to the right against the force of the spring 10. The piston 9 rests at a position where the force  exerted by the pressurized oil balances with the force of the spring 10. Thus, when the  engine is stopped, the pressurized oil within the working chamber 12 flows through the orifice 11 and conduits 6, 5 into the member 2 to be lubricated. Therefore, even after  the operation of the engine is stopped, the member adapted to rotate by inertia can be  lubricated properly.
Patent JP-H08187105-A (JP)
Title: Healthy footwear
Inventor: YOSHIMIZU YUKIE
IPC: A43B7/14
Filed: 1995-01-04
Abstract: PURPOSE: To reduce burden to the foot and to train the foot by providing footwear having a bottom surface formed with a single wide tooth and a surface making contact with the foot and formed thereon with a plurality of therapeutic protrusions. CONSTITUTION: Footwear having a wide stable tooth and having a bottom surface 2 for normal walking, tiptoe walking and heel walking, are formed at a surface 4 making contact with the foot, with several therapeutic protrusions 5. The footwear body A may have a side surface having an inverted-trapezoidal shape, a semicircular shape or a streamline-like shape, and the wide stable single tooth which may have any shape which can reduce the burden to the foot. Since the provision of the several therapeutic protrusions 5 formed at the foot 4 making contact with the foot, strain can be soon removed from the foot. The footwear A may be made of any material such as wood, rubber, plastic, synthetic materials, special materials or metal.
Patent JP-H01205202-A (JP)
Title: Auto-tuning controller
Inventor: TAKAHASHI SUSUMU
IPC: G05B13/00
Filed: 1988-02-12
Abstract: PURPOSE:To automatically attain the waveform recognizing suitable to a process characteristic without being influenced by noise by automatically calculating an overshoot, attenuation ratio, oscillation period and setting time from the waveform of controlled variable and recognizing a response pattern. CONSTITUTION:A deviation waveform recognizing part 8 is equipped in which the deviation waveform recognition necessary to obtain the overshoot, attenuation ratio, oscillation period and setting time to characterize the characteristic of a process from a deviation DV of the target value of a controlled variable PV of the process which becomes a controlled system and the controlled variable PV and a target value SV from a PID arithmetic part (control arithmetic part) 13 is executed by the method to calculate the maximum value and minimum value of the deviation DV while the code of the deviation DV is obtained. Thus, even when many process noises are added, the waveform recognition can be executed so that the characteristic of the process can be automatically grasped.
Patent JP-H0623762-A (JP)
Title: Manufacture of low-noise wheel
Inventor: KAMEJIMA SHIGEJI
IPC: B60B9/10
Filed: 1992-02-17
Abstract: PURPOSE:To provide fresh a manufacture of an inexpensive and low noise wheel which is made so as not to be broken by fatigue and supports heavy load. CONSTITUTION:This is a manufacture of a low-noise wheel wherein a side member part 12a provided by facing toward the inside of an opening from both laternal side parts of a rim 12 is fitted over an outer circumferential part of a boss 10, they are made into a concentric state, then an elastic material is cast into a space surrounded by the rim 12 and boss 10 through a casting hole 12c and a cushioning member part 11 is molded and then a free end part of the side member part 12a is removed.
Patent JP-H09223512-A (JP)
Title: Abnormality monitoring method of fuel cell and device therefor
Inventor: ASANO AKIHIKO
IPC: H01M8/04
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To accurately measure the generating electric current density distribution inside of a fuel cell, and precisely seize the existence of operational abnormality of the fuel cell. SOLUTION: Thermocouples 23 are dispersively arranged inside a fuel cell 21, and a load current of the fuel cell 21 is changed in time by an electronic load device 22, and temperature outputs detected by the thermocouples 23 are selected by a multiplexer 24. The distribution is found by measuring its AC component by an AC voltmeter 26, and the in plane distribution of electric current density is seized by proportionally distributing the load current in a plane, and abnormality inside of the fuel cell 21 is seized by the existence of its abnormality.
Patent JP-S55121414-A (JP)
Title: Focusing detector
Inventor: SHIBATA ISAMU
IPC: G03B3/00
Filed: 1979-03-13
Abstract: PURPOSE: To perform the focusing detection of high accuracy by the constitution comprising obtaining the difference between the mean value having been obtained when scanning is done previously with photoelectric transducers and the current signal.  
     CONSTITUTION: The AC signal B wherein the signal mean value is made zero level is obtained by a DC component removing circuit 2 from the video signals A of time series obtainable from a photoelectric transducer group 1. Next, when this is rectified by a rectifier circuit 3, it becomes, e.g., the signal C, which is made unidirectional, e.g., of positive direction, with respect to the mean value of AC. Thence, when this is added by an adder 5 after it has been passed through a nonlinear processing circuit 4, it becomes the addition signal D. The point where the maximum value of the addition output is obtained is made focusing position. Since with such constitution the difference between the mean value having been obtained in the previous scanning with the photoelectric transducers 1 and the current signal is obtained, the output difference becomes more conspicuous as compared to the case of obtaining the differences with the adjoining bits. Hence, the focusing point detection of high accuracy may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01204881-A (JP)
Title: Body frame structure for saddle type vehicle
Inventor: NOZUE TAKUJI
IPC: B62K5/06
Filed: 1988-02-12
Abstract: PURPOSE:To make improvements in performance for running over an obstacle by tilting each vehicle front part of lower tubes to the upper part of a vehicle toward the vehicle front, and constituting a lower tube connecting part of front tubes to be continuously tilted to an incline of the vehicle front parts of these lower tubes. CONSTITUTION:In a body frame for a saddle type four-wheel vehicle, a symmetrical pair of front tubes 19 extending to the forward oblique lower part are connected to the front of a main frame installed in an upper part at the body center, and the lower ends are connected front ends of a symmetrical pair of lower tubes 21 via a front bridge tube 22. At this time, an outer diameter of the lower tube 21 is formed in a large one as compared with that of the front tube 19. In addition, a vehicle front part 21A of the lower tube 21 is installed as tilted upward a vehicle toward the vehicle front to an extension line l of other part of the lower tube 21, while a front end 21B of this vehicle front part 21A is formed to get warped in a curve, and the front bridge tube 22 is tightly attached to the tip.
Patent JP-S61186537-A (JP)
Title: Aligning and measuring device for ring of spinning frame
Inventor: IMANISHI SHUNEI
IPC: D01H7/52
Filed: 1985-02-15
Abstract: PURPOSE:To enable the alignment of a ring, extremely quickly, easily and accurately, by measuring the distance to the inner wall of the ring with a non- contact displacement sensor. CONSTITUTION:A displacement sensor 10 such as magnetic sensor, ultrasonic sensor, etc. is attached to the sensor holder attached to the spindle 3, and is transferred along the inner face 12 of the flange of the ring 2 to determine the distance between the sensor 10 and the inner wall 12 over the whole circumference and to effect the alignment of the ring. The sleeve 6 is fit to the cylinder 4 fitting to the spindle 3, a rotary sleeve 8 is attached to the sleeve via the bearing 7, and a bracket 9 is attached to the rotary sleeve 8 in a vertically adjustable manner. The sensor head 11 is attached to the bracket 9.
Patent JP-S63201669-A (JP)
Inventor: RAIRA MOSUTAFUA ERUUSEIDO
IPC: G03G9/13
Filed: 1988-02-12
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-H07264418-A (JP)
Title: Picture signal coding system
Inventor: NAKAMURA KOZO
IPC: H04N1/417
Filed: 1995-02-17
Abstract: PURPOSE:To obtain a system equipped with a coder coding a picture signal at a high speed by providing an output of a generated code signal to a code signal storage means via a 2nd signal bus from a 2nd interface in the unit of plural bits. CONSTITUTION:In the embodiment of the system where a system bus for a microcomputer 8010 and a video bus for a Codec 2000 are separated, a picture signal is sent on a VBus and a code is transferred on the system bus. Furthermore, a DMAC 8060 is used for the system bus and the code is transferred by using the DMAC 8060. Since a video memory(VM) 8020 is independent of an address space of the microcomputer 8010, a large capacity video memory is attained without being limited by a space of 64kBytes being a general address space capacity of an 8-bit microcomputer. The code signal generated in this way is outputted to a code signal storage means from a 2nd interface via a 2nd signal bus in the unit of plural bits.
Patent JP-H09220644-A (JP)
Title: Device for coating parting agent for casting belt of casting machine
Inventor: YASUJIMA KAZUNORI
IPC: B22D11/06
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To uniformize the cooling of a casting by uniformly coating parting agent in thin-film state on casting belts and to reduce the surface flaw of the casting and to improve the quality of the casting by eliminating seizing between the casting and the casting belts. SOLUTION: A coating device for parting agent is provided with a parting agent tank 130 for storing the parting agent 80, felt-like applicators 191, 192 arranged so as to contact with the casting belts 41, 42 and applying the parting agent on the casting belts, supplying means 201, 202 for press-feeding the parting agent from the parting agent tank to the applicators, measuring instruments 161, 162 for detecting the film thickness of the parting agent and a control means 170 for controlling the supplying quantity of the parting agent according to the film thickness of the parting agent applied on the casting belts with the applicators.
Patent JP-H05263483-A (JP)
Title: Soundproof heat insulation panel
IPC: E04B1/90
Filed: 1992-02-17
Abstract: PURPOSE:To provide a soundproof thermal insulation panel in simple constitution which is the panel to constitute a wall, a floor and a ceiling for housing, has, of course, a sufficient thermal insulation property and soundproof and sound insulation properties. CONSTITUTION:In a panel provided with a thermal insulation material 12 in a frame body 11 forming an overall external form to constitute a floor, a wall or a ceiling of a wooden house, a partition plate 13 to partition off the panel into an inside part 10a and an outside part 10b is arranged roughly in the center of the frame body 11. Thereafter, the thermal insulation material 12 and a soundproof material 14 are provided on the inside part 10a and the outside part 10b respectively in the state where they do not project from the frame body 11.
Patent JP-H06244967-A (JP)
Title: Meter controller
Inventor: MASUDA HIDEO
IPC: H04M11/00
Filed: 1993-02-19
Abstract: PURPOSE:To obtain a meter controller in which simultaneous communication from many meter controllers to a center equipment is executed smoothly and quickly. CONSTITUTION:When each of meter controllers 1, 2, 3 detects an accident such as occurrence of an earthquake or the like, they make communication to a center equipment 20 via NCUs 21, 22, 23 and a telephone line 24 in different and unique timings respectively. Thus, the occurrence of an accident is communicated with the center equipment 20.
Patent JP-H04245470-A (JP)
Title: Buffer circuit
Inventor: CHIBA KAZUKI
IPC: H03K19/017
Filed: 1991-01-30
Abstract: PURPOSE:To cut down the output build-up time in the title buffer circuit having a MOS transistor in an output stage. CONSTITUTION:The parasitic capacity C1 at the fall time of gate input level of a MOS transistor T16 is charged by another transistor T15; this charged voltage reaching the high level is detected by the other transistor T11; and then the charging transistor T15 is turned off so as to keep the drain output of the transistor T16 at high impedance.
Patent JP-S56126619-A (JP)
Title: Inertia charging two-cycle internal combustion engine
Inventor: OONISHI SHIGERU
IPC: F02B75/02
Filed: 1980-03-07
Abstract: PURPOSE: To reduce a load on an exhaust turbine system for higher performance by performing a scavenging with the aids of inertia exhaust and inertia charging.  
     CONSTITUTION: When a piston 1 is moved down, an exhaust port 2 is opened, thereby blasting a forcible a stream of gas into an exhaust pipe 3. After the stream  is exhausted, the resultant pressure in a cylinder 4 becomes negative. When the  piston 1 is moved more downwards, a scavenging port 5 is opened so that a fresh  air in a charging pipe 6 connecting to the scavenging port 5 is transmitted into the  negative pressure cylinder 4. To settle a direction in which the transmitted fresh air  flows, a communication line of the scavenging port 5 and the charging port 6 is  oriented so as to run on a bias upwards from the point below the exhaust port 2  along the periphery of a cylinder block 7. A scavenging is performed on the trace of  an inversion loop 8 inside the cylinder 4 to charge a fresh air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61190880-A (JP)
Inventor: NIIYAMA TORU
IPC: H05B3/00
Filed: 1985-02-18
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-S60175182-A (JP)
Title: Graphic processing method
Inventor: WATANABE SUSUMU
IPC: G06T17/05
Filed: 1984-02-21
Abstract: PURPOSE:To keep the continuity of a synthesized map by recognizing the longitude and latitude on a map by a computer and correcting generated errors automatically by another computer. CONSTITUTION:Topographical maps G, H including longitude and latitude are inputted to a computer 2 through an image input device 1. The inputted image data are sent to a computer 6 and horizontally continued dot data on the maps G, H are converted into run length vector data (d). The longitudes c, b on the maps G, H are recognized by the computer 6. A reading error generated at the input of the image is corrected to a previously fixed interval by correcting its distance interval through the computer 2. At that time, the run length vector data (d) is also corrected by the same correction factor. The previously recognized longitude is matched at the connection part (a) of a map I to form the intersected point (e) of the recognized segments.
Patent JP-H11313193-A (JP)
Title: Image scanner
Inventor: SEGAWA SATORU
IPC: H04N1/10
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an stand type image scanner with high flexibility and utilization efficiency. SOLUTION: This stand type image scanner for reading image data from the upper part of an original 33 is constituted of an image read unit 1, a stand arm 2 and an original installation base 3. The image read unit 1 is provided with an illumination device 11, an image sensor 13, a lens 14, a reflection mirror 15, a notification lamp 17 and a hood 19 and integrally constituted, the propriety of a height position from the original 33 is notified by the lighting of the notification lamp 17 and illuminance is automatically adjusted by the illumination device 11. The stand arm 2 is provided with a notch mechanism capable of holding the image read unit 1 at a prescribed bent angle by two upper and lower arms 21 and 22 and the fixing tool 23 of a connection part. The image read unit of an electric stand type is easily folded, housed and unfolded by the bend of the stand arm 2.
Patent JP-H09307003-A (JP)
Title: Memory cell, memory device and manufacture thereof
Inventor: YON GONU JIYONU
IPC: H01L21/8242
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To improve integration and reliability of an element by composing a cell of only a transistor having no capacitor but a first gate, source, drain and second gate connected to the drain to induce a signal to be applied to the first gate. SOLUTION: A unit cell is composed of an access transistor having a first and a second gate 23a, 23b, a word line 22 connected to the first gate 23a, and a bit line 21 connected to a source electrode 24a of the access transistor. The drain electrode 24b is connected to the second gate 23b, the bit line 21 is connected to one input terminal of an access amplifier, the other terminal is connected to a reference voltage. A voltage is applied to the first gate 23a through the word line 22 to induce an operating voltage at the second gate 23b to make the transistor into an operating state while information is stored on the second gate 23b from the bit line 21 to inhibit a cell transistor from operating.
Patent JP-H01318891-A (JP)
Title: Heat exchanger
Inventor: FUUBERUTO GURIIPU
IPC: F28D1/04
Filed: 1989-02-10
Abstract: PURPOSE: To simplify manufacture, control, inspection and repair by an arrangement wherein the air ducts are formed of a plurality of duct sections arranged axially one after other and clamped together separably in order to reduce load upon occurrence of cracking and to suppress deformation upon application of a mechanical impact. CONSTITUTION: The air ducts 2, 3 comprise a plurality of duct sections 5, 6 sealed separably in the axial direction while being supported at duct end sections 11, 12 and coupled through tension pipes 15, 16 arranged concentrically, at an interval, in the ducts 2, 3. The tension pipes 15, 16 are provided, in the circumferential surface thereof, with a plurality of penetrations 18 and have coefficient of thermal expansion lower than that of the ducts 2, 3. A shield 19 is arranged in the outer wall section being loaded externally with heating gas and intermediate plates 37 are arranged between respective duct sections 5, 6.
Patent JP-H03233673-A (JP)
Title: Automatic call guide system
Inventor: NISHIYAMA AKIRA
Filed: 1990-02-08
Abstract: PURPOSE:To prevent a customer from being bound at an appointed place till the completion of processing by giving an information communication function to a number card and a processing system. CONSTITUTION:When a customer 1-5 requests the execution of processing to a reception clerk 1-6, the clerk 1-6 gives a processing sequential number to a processing article and a number card 1-4 by a processing sequential number giving means 1-2. The customer 1-5 to which the number card 1-4, to which the processing sequential number is given, is delivered gets the sequential num ber of the processing, which a processing system 1-3 executes at present, by required operation from an information display and input part of the number card 1-4 to detect how long he must wait. The processing system 1-3 automati cally reports the completion of processing to the pertinent number card with the processing sequential number as the key by an information communication means 1-7 after the completion of processing. Thus, a defect that the customer is bound at the appointed place and only waits is avoided.
Patent JP-H09221816-A (JP)
Title: U-shaped ditch made of synthetic resin
Inventor: KURASHIMA FUMIO
IPC: E03F5/04
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To secure strength by forming reinforcing grooves extended along the direction perpendicular to the longitudinal direction corrugatedly in the longitudinal direction, setting the inner face of a bottom section flat, and integrally molding metal reinforcing members. SOLUTION: A U-shaped ditch 10 made of a synthetic resin such as polyethylene and having a U-shaped cross section is molded, and reinforcing grooves 52 extended along the direction perpendicular to the longitudinal direction are formed on both side walls 12 of the U-shaped ditch 10. The inner face of the bottom section 14 of the U-shaped ditch 10 is formed flat, and metal reinforcing members 16 are integrally molded in the bottom section 14 and covered with a synthetic resin. Even if the U-shaped ditch 10 is installed on the flat ground, a precipitate is rarely accumulated on the inner face of the bottom section 14, and it can be easily cleaned when it is accumulated.
Patent JP-S63197249-A (JP)
Title: Stall detecting circuit
Inventor: ISHIKAWA TOSHIO
IPC: G06F9/22
Filed: 1987-02-12
Abstract: PURPOSE:To detect a stall in a real time by transmitting a stall signal when a microinstruction detects that no branch is given to its own address and also when the coincidence of comparison result is obtained between the microprogram address which is under execution and the microprogram address carried out in an immediately preceding step. CONSTITUTION:A stall signal 17 received from an AND circuit 5 is set at logic '1' only when the coincidence is obtained between a microprogram address 13 which is carried out in an immediately preceding step and a microprogram address 12 which is under execution even though the microinstruction carried out in an immediately preceding step is not branched into its own address. This shows that a microprogram is set under a stall state. In such a way, the signal 17 is transmitted under said conditions and the stall of the microprogram can be detected in the real time.