baber/WOPTO huggingface dataset:
Patent JP-S5744741-A (JP)
Title: Adjusting device of injection timing of distribution type fuel injection pump
Inventor: KAWAGOE MICHIO
IPC: F02D1/18
Filed: 1980-08-29
Abstract: PURPOSE: To improve responsiveness in time of high speed of rotation of an engine and to restrict discharge of unburned components and the like contained in exhaust gas by a method wherein such a means is provided that the area of an orifice increases with the movement of a timer piston under fuel pressure.  
     CONSTITUTION: There is provided a means which increases the area S of an orifice 21 with the movement of a timer piston 16 under fuel pressure, that is, such a means that a conical peaked pin 42 inserted coaxially into a hole 22 of the piston 16 is fixed to an end wall 41 of a timer pressure chamber 23 and a circular clearance S formed between this pin 42 and the open end of the hole 22 makes an orifice of variable area. In this manner, when the timer piston 16 stands at the left position of the figure or when the engine takes a high speed of rotation, the area of a variable orifice S increases,the rise of pressure in a timer pressure chamber 23 is accelerated and the responsiveness improves. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5818818-A (JP)
Inventor: NAGAMOTO MITSUKI
IPC: H01H11/00
Filed: 1981-07-27
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-S5818510-A (JP)
Title: Feed water temperature controller for hot-water power generation equipment
Inventor: ENDOU HAJIME
IPC: G05D27/00
Filed: 1981-07-27
Abstract: PURPOSE:To prevent a waste heat recovery heat exchanger etc. from corroding due to exhaust gas in an equipment in which hot water obtained by heating warm water by the waste heat of the equipment is supplied to a total flow turbine to generate electricity, by keeping the temperature of the warm water to the heat exchanger, above a prescribed level. CONSTITUTION:In a hot-water electricity generation equipment with utilization of waste heat, warm water obtained by using a mixer 14 to mingle medium-temperature warm water drained from a total flow turbine 2, with water made as a result of condensation of steam discharged from a steam turbine 3, is supplied by pumps 10, 11 to an exhaust gas heat recovery heat exchanger 6 and heated therein and hot water obtained by the heating is supplied to the total flow turbine to do work and steam separated from the hot water is supplied to the steam turbine to do work. A temperature sensor 18 is connected to a hot warm  water pipe 13. A control valve 19 is provided in a pipe 5 which connectes the  turbines 2, 3 to each other. When the temperature of the warm water in the  pipe 13 has become lower than 120 deg.C, a sensor 18 produces a signal to regulate  the degree of opening of the control valve 19.
Patent JP-S63283366-A (JP)
Title: Cyclic type noise reducing device
Inventor: MIZUKAMI MINEO
IPC: H04N5/21
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the generation of an internal after image by applying a saturation type amplitude limit to a difference signal exceeding a prescribed threshold level and applying a general proportional operation having a linear area across a blind sector to the difference signal below the threshold level. CONSTITUTION:When the difference signal between an input video signal and a delay output video signal exceeds the prescribed threshold level, the saturation type amplitude limit by an amplitude limit circuit 14 and a coefficient circuit 17 is applied and when it is below the threshold level, the general proportion operation having the linear area across the blind sector by an adder-subtracter 16 is applied. Accordingly, when the difference signal exceeds the threshold level, as the difference signal grows larger, the coefficient is suppressed to shorten an after image time constant and when the difference signal goes below the threshold level, as the difference signal grows smaller, a response sensitivity to the step change of the input video signal is enlarged and a time for setting an output is shortened. Thereby, the generation of an unnecessary after image can be prevented.
Patent JP-S62276591-A (JP)
Inventor: ONO AKIHIKO
IPC: G09G3/00
Filed: 1986-05-23
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-H10297289-A (JP)
Title: Weather strip for automobile
Inventor: YAMATO YUICHI
IPC: B05D1/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the durability and the sliding property of a sponge base material without forming a coating film of a silicone resin and an urethane resin, by thermally fusion the resin powder onto a surface of the sponge base material. SOLUTION: A sponge base material immediately after the extrusion, is applied with a mixture obtained by mixing the resin powder which is hardly fusable to the olefin base elastomer such as sodium chloride power, talc powder, calcium carbonate powder or the like, with the polyolefin resin powder of extra high molecular weight by the brushing or the like. Then the excess affix part of the mixed resin powder is blown out by the air to be removed, and the vulcanization and the thermal fusion are simultaneously performed in a vulcanizing furnace to control the discontinuous degree of the mixture resin powder, that is, the surface frictional coefficient. Whereby the durability and the sliding property of the sponge base material can be obtained without forming the coating film of the silicone resin or the like onto the surface of the sponge base material.
Patent JP-S6095655-A (JP)
Title: Memory subdividing and constituting method
Inventor: MURANAKA TSUNEYOSHI
IPC: G06F12/06
Filed: 1983-06-30
Abstract: PURPOSE:To utilize effectively a memory element which is larger than an address range determined by a bit number of an address bus, bu constituting plural banks of one memory element for constituting a memory device. CONSTITUTION:Memory elements 51, 52 of 8K byte capacity are subdivided into four banks by 2K bytes each, respectively. The maximum four memory elements can be selected by a combination of 2 bit with a selector 1, by giving in advance information to a bank register 2 from a CPU. Bits ''0''-10 in an addres bus are inputted directly to the memory elements 51, 52, and an address in an address range of one bank is selected. Bits 13-15 in the address bus are used only for starting simultaneously the selector 1, when the address is inputted to a selector 3. When this signal is inputted, the selector 1 outputs an enable-signal to the memory element 51 or 52.
Patent JP-H10297310-A (JP)
Title: Clutch pedal device
Inventor: KIKUTA HIROTAKA
IPC: B60K23/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the romoval of a clutch cable in a regulating work after the assembling, by reforming the part of the clutch cable engaging to the arm tip of a clutch pedal. SOLUTION: In a clutch pedal device in which a recess 16 opening upward is formed to the upper end of a pedal arm 5, and a clevis pin 15 at the end of the inner cable 12 of a clutch cable 10 is hooked to the recess 16, the pedal side form of the recess 16 of the pedal arm 5 is made in a slender inclined surface 17, and at the same time, the lower part 18 of the part where the recess 16 of the pedal arm 5 is formed is made in an angular form making the center part higher. Even though an upward force is applied to the clevis pin 15 together with the inner cable 12, the clevis pin 15 is guided by the inclined surface 17 to move along a line E, while the end of the inner cable 12 is guided by the angular form part, so as to move in the direction not to be removed.
Patent JP-S6012307-A (JP)
Title: Wheel cover
Inventor: ISHIWATARI MOTOFUMI
IPC: B60B7/18
Filed: 1983-06-30
Abstract: PURPOSE:To make spokes of a wheel cover resistable against exeternal force exerted thereto, to aim at enhancing the strength thereof, by curving the spokes outward in an arcuate form. CONSTITUTION:Spokes 1 of an outer cover 2 are laid toward the center (l) of thereof and formed in an arcuate form gently curved outward with a predetermined curvature R1. Ridge-like spokes 3 having a semi-circular cross-sectioned shape are formed on a flat surface 43 of an inner cover 4, and is similarly formed in an arcuate form curved with a predetermined curvature R2. Since the thus formed spokes 1 of the wheel cover are outwardly curved and has both ends secured to a center section 22 and an outer frame 21, respectively, compressive stress is effected through the spokes 1, when external force S is exerted, to resist the external force S, thereby no deformation and damage of the spokes are resulted.
Patent JP-H02299318-A (JP)
Title: Input circuit for ecl circuit
Inventor: KURASHIMA YASUMI
IPC: H03K19/0185
Filed: 1989-05-12
Abstract: PURPOSE:To easily attain the connection to other device having no complementary output by outputting an output signal of the 1st or the 2nd ECL circuit depending whether a signal inputted to the 2nd transistor(TR) is other complementary input signal or a power voltage. CONSTITUTION:When a complementary signal with an ECL level or close thereto is inputted to input terminals 103, 104, since a TR 129 is cut off in the 3rd ECL circuit independently of the logic of an input signal, a low level is inputted to a selector input of a multiplexer 150, the output of the 1st ECL circuit is selected thereby and the result is outputted to an output terminal 107. That is, the circuit acts like a line receiver. When a terminal 103 is connected to a high potential power supply, since a TR 128 is cut off in a 3rd ECL circuit, a high level is inputted to a selector input of the multiplexer 150, then the output of the 2nd ECL circuit is selected and outputted to an output terminal 106. That is, this circuit acts like an input circuit switched by a reference level.
Patent JP-H08277669-A (JP)
Title: Lock device for hinged door
Inventor: HASHIZUME HIROKO
IPC: E05C3/30
Filed: 1995-04-07
Abstract: PURPOSE: To prevent a hinged door from being opened in case of an earthquake and smoothly open it at the ordinary time by concurrently using a magnet catch attracting the hinged door and a lock mechanism. CONSTITUTION: A magnet catch 6 closing a hinged door 2 and maintaining it at the closed state is fitted to the main body 1 of a piece of furniture or a suspension cabinet. A locking means 7 is integrally provided on the magnet catch 6. A lock body 3 is fitted to a hinged door 2 via a fitting section 3a, and a locking means 3c and a handle connection section 3b are provided on the lock body 3. When the hinged door 2 is closed, it is attracted by the magnet catch 6, and the locking means 7 on the magnet catch 6 side and the locking means 3c on the hinged door 2 side are coupled for locking. When a handle 8 is pulled to open the hinged door 2, the hook body 3 is rotated via the handle connection section 3b, and the coupling between both locking means 7, 3c is released. This mechanism can be adapted to a hinge with a spring.
Patent JP-2000312123-A (JP)
Title: Crystal vibrator, crystal vibrator mounting board and crystal vibrator mounting structure
Inventor: GOTO KAZUHIKO
IPC: H05K1/18
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a device using a crystal vibrator by realizing strong fixing strength when mounting the crystal vibrator on a board and reducing a mount space of the crystal vibrator onto the board. SOLUTION: In this mounting structure, a crystal vibrator 1 that is covered with a metallic case 1a having a projection 1b is mounted on a crystal vibrator mounting board 2 that has a hole 2a through which the metallic case 1a of the crystal vibrator 1 is inserted, the inner face of the hole 2a is tapered, and crystal vibrator fixing conductor patterns 2b, 2c are formed on at least part of the surrounding of the hole 2a.
Patent JP-2000312270-A (JP)
Title: Image forming device
Inventor: NITTA RYUICHI
IPC: H04N1/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance calculation accuracy of expense by setting the job contents to be outputted as an image by reading images of a series of documents, inputting by what section an execution job is managed by code by an operator and relating the job set by a job contents setting means to a section management code. SOLUTION: A file of image information of an address specified by a storage part to be decided depending on the order and the number of sheets based on the contents of job setting is read, decoded, developed in a storage part 4 as a bit map image and transmitted to a printer part. Thus, the file is outputted to paper with the size decided based on the contents of job setting. Then, presence/absence of the next page is confirmed, and when the next page does not exist, the number of sheets used is related to the section management code, stored in a specified area of a storage part 2 and other jobs which are not yet outputted is confirmed whether they exist or not. When the jobs which are not yet outputted exist, they are outputted in the order to be decided depending on a priority order by section.
Patent JP-H01289739-A (JP)
Title: Antitheft device for vehicle
Inventor: NARUTO SHIGEAKI
IPC: B60R25/10
Filed: 1988-05-16
Abstract: PURPOSE:To prevent a vehicle body from being stolen by starting a time count through a timer with the opening or closing of a door and the travel start of a vehicle, while stopping an engine unless it is reset by such a means as knowing this time count by only the owner driver. CONSTITUTION:A fact that each boarding-alighting door 10 at both symmetric sides in a vehicle A, for example, a cash transport vehicle is opened or closed is detected by each sensor 9 at both sides. In addition, a travel start of the vehicle A with release of a side brake 1 is detected by a switch 2. Moreover, a time count is started by a timer (unillustrated herein) with the travel start of the vehicle, while this time count is made resettable by a warning cancel switch 3 known by only the owner drive. When the time count of the timer is all over, an engine electrical equipment system or the like including a battery 4 or the like serving as a power source for the whole device is interrupted by an engine stopping means. On the other hand, simultaneously with the time count of the timer, a theft alarm 7 is operated.
Patent JP-S62275363-A (JP)
Title: Magnetic sheet store device
Inventor: TAKAHASHI KENJI
IPC: G11B23/03
Filed: 1987-05-18
Abstract: PURPOSE:To avoid such a case where a shutter plate slides inadvertently to open a window part and to prevent damage to the lock part of a lock member, by forming a groove part to a wall surface so that the free end of the lock member is partly put into the groove part. CONSTITUTION:An elastic bar 24 is provided at the side of a free end 23 of a lock member 20 and a lock member 25 is formed at a position near a free end of the bar 25 so that it can has a free elastic displacement from the circumferential wall of a jacket main body 2 in the freely emerging enable direction. A lock bar 14 formed to a guide bar 13 of a shutter plate 10 is hooked to the part 25. When the part 25 of the member 20 interlocks the bar 14 of the plate 10, the plate 10 can be fixed at a position where a window part 7 can be closed. In this case, a reinforcement part 26 is formed to the member 20 to avoid such a case where the part 25 is damaged or the bar 14 is removed inadvertently from the part 25 owing to the twist of upper and lower shells.
Patent JP-H06305205-A (JP)
Title: Printer
Inventor: KITANI HIDEYUKI
IPC: B41J2/485
Filed: 1993-04-23
Abstract: PURPOSE:To make it possible to print at optimum resolution the respective document data without making a user conscious of resolution. CONSTITUTION:The printing equipment concerned is so constituted as to calculate expansion time, which is required for image-expanding intermediate data converted by a CPU 208 into bands, so as to compare the calculated expansion time with paper carrying time and, at the same time, determine printing image expanding method and recording resolution from the capacity of a frame buffer 210 in order to control printing image expansion to memory on the basis of the determined printing image expanding method and recording resolution.
Patent JP-S5242486-A (JP)
Title: Method of producing carrier
Inventor: ABE KAZUMASA
IPC: B01J21/18
Filed: 1975-09-30
Abstract: PURPOSE: To produce a carrier of sufficient mechanical strength, porosity, etc. by molding and calcining titanium oxide-based raw material under specific conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5341100-A (JP)
Title: Elevating ladder
Inventor: YAKUSHI TOSHIHIRO
IPC: E06C1/56
Filed: 1976-09-27
Abstract: PURPOSE: To provide an escaping ladder having a good stability, step bars are mounted on parallel ropes in certain spaces, and plates are mounted near lower ends of the ropes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62276791-A (JP)
Inventor: MURAKAMI TOSHIO
IPC: H05B37/02
Filed: 1986-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05288843-A (JP)
Title: Interference-type synthetic aperture radar apparatus
Inventor: SHINOHARA HIROSHI
IPC: G01S13/90
Filed: 1992-04-14
Abstract: PURPOSE:To form, in real time, a three-dimensional image which contains high- resolution information on altitude. CONSTITUTION:Two antennas 1, 2 are attaches to a flying object such as an artificial satellite or the like; radio waves are radiated simultaneously to the earth by means of the two antennas 1, 2; in addition, reflected waves from the earth are received; off-nadir angles for the individual antennas are set arbitrarily by means of an off-nadir angle changeover part 3 in such a way that the two antennas can observe the same scene; the same transmission waves are output respectively to the antennas by means of transmission-reception parts 4, 5. Received waves are converted respectively into video signals in the same manner; the output video signals are signal-processes by means of signal processing parts 6, 7; a three-dimensional image is aquired in real time.
Patent JP-H09279527-A (JP)
Title: Falling-down type pole
Inventor: YOKOTA YOSHIAKI
IPC: E01F9/677
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obviate elevated spot work and a scaffold for it in case of performing various works necessary to maintain and control a pole for a maintenance-inspection of a marker, an illuminating lamp or the like, for example, repainting of a column and the cleaning and replacement of an apparatus or the like by constituting an upper part of the pole so as to rise up and fall down. SOLUTION: A falling-down type pole 1 is composed of a footing part 2 fixed to the ground G and an upper part 3 connected to an upper part of the footing part 2. A freely releasable fixing means whose upper part 3 is fixed to the footing part 2 in a standing-up condition and a joint 5 whose upper part 3 is connected to the footing part 2 so as to freely rise up and fall down, are arranged as a means to connect these footing part 2 and upper part 3 to each other. When fixing bolts to fix a baseplate are all removed, since the falling-down type pole 1 is put in a condition of being connected only by the joint 5, a column rotates around a hinge pin of the joint 5 by inclining the column by a proper means, and is put in a falling-down condition. Therefore, elevated spot work and a scaffold at maintenance inspection time can be obviated.
Patent JP-S5547459-A (JP)
Title: Dc motor driving reverse and missing phase detector circuit
Inventor: KAWADA SHIGEKI
IPC: G01R31/50
Filed: 1978-09-30
Abstract: PURPOSE: To detect the reverse and missing phases of all three phase input voltage by a single simple circuit by setting the differential voltage between two phases to substantially zero at normal time in such a manner that the differential voltage between the two phases becomes large at normal time such as reverse or missing phase.  
     CONSTITUTION: In case of normal phase, the output voltages V 1  and V 2  from phase shifter 40 and a voltage divider 50 are equal in their vectors, so that the output V 3  of a differential amplifier 60 becomes substantially zero. On the other hand, in case of abnormal phase such as reverse or missing phase, the output V 3  of the amplifier 60 becomes a level exceeding predetermined level. An arithmetic amplifier 72 produces its output signal, which operates a relay 80 to cause the contact 80a of the relay 80 to be opened to thereby stop the device for driving the motor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62278989-A (JP)
Title: Production of acetone and butanol
Inventor: SAWAI TORU
IPC: C12P7/16
Filed: 1986-05-27
Abstract: PURPOSE:To stabilize fermentation process for the production of acetone and butanol, by keeping a butanol-producing strain in resting state, adding a carbon source to the cell to effect the production of acetone and butanol in a short time, recovering and concentrating the butanol-producing strain, subjecting to the heat shock and adding to a fermentation tank. CONSTITUTION:In the fermentative production of acetone and butanol, a fermentation tank is separated into a main fermentation tank 5 and a resting tank 6 connected in series and the resting tank 6 is supplied with a culture liquid scarcely containing a carbon source as a fermentation substrate. A carbon source is charged to the resting tank 6, a part of culture liquid extracted from the resting tank 6 is concentrated and the recovered microbial cell is introduced into the main fermentation tank 5 after heat shock. The butanol concentration can be maintained at 20(W/V)% (increased from conventional level by about 30%) and the continuation of the stable operation of the fermentation process can be remarkably improved by this process. Accordingly, the inoculation amount of the butanol-producing strain can be decreased corresponding thereto and the operation of the reaction process can be simplified.
Patent JP-H01291823-A (JP)
Title: Electric cleaner
Inventor: SAITO KATSUHIKO
IPC: A47L9/00
Filed: 1988-05-17
Abstract: PURPOSE:To suppress the exhaust sound to the fixed value or below by detecting the exhaust sound increased by the blinding of a filter with a detecting means and limiting the power input to a fan motor with a limiting means so that the output of the detecting means becomes the preset value or below. CONSTITUTION:The input to the fan motor 5 of a cleaner is fed by a power source control element 6, the sound magnitude of the cleaner is detected and outputted by an exhaust sound sensor 3. A comparator 9 compares the output of the exhaust sound sensor 3 with the preset value. A control signal generating circuit 7 controls the power source control element 6 based on the comparison result by the comparator 9 to control and limit the input to the fan motor 5 so that the output of the exhaust sound sensor 3 becomes the preset value or below. The exhaust sound changed during the operation of the cleaner can be suppressed within the preset value according to this simple constitution, thus the cleaner can be made quiet.
Patent JP-S5911080-A (JP)
Title: Video tape recorder
Inventor: TOMIOKA MASAO
IPC: H04N5/913
Filed: 1982-07-09
Abstract: PURPOSE:To record and reproduce the scrambled TV signals with a simple operation, by supplying selectively the signal sent from an RF input terminal to a tuner either directly or via a descrambler. CONSTITUTION:The signal supplied from an input terminal 11 is supplied to a mobile contact of a changeover switch 21. The signal of a fixed contact at one side of the switch 21 is supplied to a distributor 12, and at the same time the scramble signal of a fixed contact at the other side of the switch 21 is supplied to an output terminal 22. The signal sent from the terminal 22 is supplied to a descrambler 4, and the descrambled signal is supplied to a descramble signal input terminal 23. The signal sent from the terminal 23 is supplied to the distributor 23 through a switch 24. A turner, an RF converter and a TV picture receiver are shown by 13, 15 and 3 respectively.