baber/WOPTO huggingface dataset:
Patent JP-S56114903-A (JP)
Title: Adjusting method for coupling degree of photocoupler
Inventor: MURAKAMI TAIJI
IPC: G02B6/28
Filed: 1980-02-18
Abstract: PURPOSE:To lessen an increase in loss due to an adjustment of the coupling degree of a photocoupler by enabling the adjustment over monitoring by forming a groove at the upper part of the coupler and then by adjusting the coupling state by partially fusing the worked surface. CONSTITUTION:In substrate 1, two light directing paths 2 and 2' are formed and those light directing paths are provided partially with parallel parts 2A and 2A' of length L. Over the gap between those coupling parts 2A and 2A', groove 3 is formed to length L-L1. Light is caused to strike those directing paths 2 and 2' and while output power is monitored, the substrate surface is fused from one end of groove 3 to the other end by arc discharge over the groove to fill the groove. Consequently, while the coupling state is monitored, the coupling degree can be adjusted and an increase in loss due to the adjustment can be lessened.
Patent JP-S59143769-A (JP)
Title: Four wheel steering device for car
Inventor: SHIYOUJI FUTOSHI
IPC: B62D6/00
Filed: 1983-02-04
Abstract: PURPOSE:To eliminate the error of accumulation due to an open-control of a four wheel steering device by adopting an open-type for a rear wheel steering control unit based on a front wheel steering angle and a car speed to compare with the rear wheel steering angle when the front wheel steering angle is 0 for correcting the rear wheel steering angle when the compared value is over a fixed level. CONSTITUTION:A rear wheel steering angle is calculated on the basis of signals C and D from a front wheel steering angle sensor 28 and a car speed sensor 27 respectively, and the output A thereof is inputted in a driver 31 to drive a pulse motor 14 for rear wheel steering and control the rear wheel steering by an open type control. When the front wheel steering angle sensor 28 outputs 0, a rear wheel steering signal E by a rear wheel steering angle sensor 29 is taken into a comparator to detect the difference, and a signal H is outputted when the value is over a fixed value for operating the driver of the rear wheel steering and eliminating the error of accumulation by the repetition of the open control.
Patent JP-H09213347-A (JP)
Title: Alkaline battery and its manufacture
Inventor: OYA KUNIYASU
IPC: H01M6/08
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent a negative electrode from sputtering to a positive electrode in cylindrical shape when the negative electrode is to be injected into a cylindrical separator fitted with bottom, by inserting the separator into the positive electrode, and widening forcedly the top opening of the separator so as to enclose the oversurface of the positive electrode. SOLUTION: A cylindrical positive electrode 1 is installed in a battery can 4 in cylindrical shape, and in the positive electrode 1 a cylindrical separator 2 is inserted as having a bottom consisting of intersections of a plurality of separator pieces, and a fluid negative electrode 3 is injected into the separator 2. At this time, the top opening 7 of the separator 2 is pushed wide so as to enclose the oversurface 6 of the positive electrode. When injected into the separator 2, the negative electrode 3 will not sputter nor reach the positive electrode 1 despite undeliberate flowing, which prevents occurrence of internal shortcircuit when the alkaline battery is in the manufacturing process.
Patent JP-H02197846-A (JP)
Title: Radiation sensitive positive type resist
Inventor: KATAOKA MUTSUO
IPC: H01L21/027
Filed: 1989-01-26
Abstract: PURPOSE:To obtain a radiation sensitive positive type resist good in process stability and reproducibility and high in sensitivity and resolution by using a homopolymer or copolymer of at least one of fluoroalkyl alpha-chloroacrylate monomers, having a specified molecular weight distribution as a main component. CONSTITUTION:At least one of fluoroalkyl alpha-chloroacrylate monomers is polymerized by the usual radical polymerization process to produce a polymer having a large molecular weight distribution of, e.g. 2.6-7.0, and the polymer having a molecular weight distribution of <=2.5 by classification. Among such polymers, a homopolymer of 2,2,2-trifluoroethyl alpha-chloroacrylate monomer and a copolymer of the monomer and 2,2,3,3-tetrafluoro-ethyl alpha-chloroacrylate monomer are preferable, preferably, in a monomer weight ratio of 90:10 to 50:50 in the case of the copolymer.
Patent JP-S59145449-A (JP)
Title: Water heater utilizing solar heat
Inventor: HASEGAWA KEIICHI
IPC: F24S90/00
Filed: 1983-02-07
Abstract: PURPOSE:To make it possible simply by performing connecting operation of pipes to add a heat collector or both a heat collector and a hot water storage tank, by connecting a heat collecting hot water storage tank, which includes a heat collector and a hot water storage tank that are stacked one upon another into the shape of a box as a whole, with a cistern tank section for feeding water and for circulating water. CONSTITUTION:The cistern tank section 2 is connected onto the boxlike heat collecting hot water storage section 1 in a roof top installing type manner. The heat collecting hot water storage section 1 comprises the hot water storage tank 3 and the heat collector 4 placed thereon that are housed in a boxlike case into the shape of a box as a whole. The cistern tank section 2 comprises a cistern tank 5 that permits water to be fed from a water feeding system, a circulating pump 6 for circulating water to the heat collecting hot water storage section 1, and an operation controller 6A all of which are contained in a single casing. When the circulation pump 6 is actuated, the water in the cistern tank 5 goes via a circulation pipe 16 to the hot water storage tank 3 from an onward side connecting port 8. Then the water leaves a feed water outlet 9 via a connecting pipe 17 and enters the heat collector 4 via a feed water connecting port 13. Then the water returns from a connecting port 12 from which hot water is fed via a circulation pipe 11 to the cistern tank 5 to which a suction port of the circulating pump 6 is open thereby forming a series of circulating stream.
Patent JP-2000224535-A (JP)
Title: Moving image reproducing device
Inventor: KAKU JUNYA
IPC: H04N5/907
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a moving image reproducing device capable of reproducing a moving image for a long period without regard to a memory capacity. SOLUTION: When a moving image reproducing mode is set, compressed image data stored in the desired AVI(audio video interactive) file of a memory card 36 is read intermittently by each frame. Compressed image data for the portion of one frame is stored in an SDRAM 28 and after that, outputted to a monitor 40 through extending processing by a JPEG codec 30. Since compressed image data stored in the SDRAM 28 is no longer required when extending processing of the portion of one frame is completed, data like this is overwritten by following compressed image data read from the card 36. The capacity of the SDRAM can be suppressed by intermittently reading compressed picture data by each frame.
Patent JP-S58138844-A (JP)
Inventor: KOBAYASHI NOBUYUKI
IPC: B32B15/14
Filed: 1982-02-10
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-S60163600-A (JP)
Title: Equalizer
Inventor: IDE TERUHISA
IPC: H03G1/00
Filed: 1984-02-03
Abstract: PURPOSE:To compare strictly equalizer characteristics of a channel at the right side with those of a channel at the left side at every band and to make the characteristics variable by providing plural gain display elements having different display colors on channels at right and left sides installed on a pair of paralle lines every plural bands. CONSTITUTION:Sound signals of channels at right and left sides are supplied from input terminals TL and TR to equalizer circuits 1L and 1R of channels at right and left sides of an equalizer. Outputs of the circuits 1L and 1R are added to level adjusting circuits 2L and 2R, a microprocessor 4 controls the circuits 2L and 2R and the circuits 1L and 1R, and outputs of the circuits 2L and 2R are outputted to output terminals TL' and TR' through amplifiers 3L and 3R. A display device having plural gain display elements different display colors, a gain adjusting part and a right/left channel selection operational part are connected to the processor 4. Then equalizer characteristics of the channels 1L and 1R are compared at every band, and the characteristics are made variable.
Patent JP-S58139213-A (JP)
Title: Flow rate controlling method of pipeline system
Inventor: TANIYOSHI SHIYUUICHI
IPC: F03B13/00
Filed: 1982-02-10
Abstract: PURPOSE:To attain smooth control effect, by providing a control valve on the way of a pipeline from a fluid pressurizing source and controlling the number of revolutions of an energy reception/giving device provided at the downstream depending on the demand of users. CONSTITUTION:The fluid pressed at a power machine 1 is delivered into a pipeline 2 and branched to 2a-c. For example, a valve 3 is provided for the pipe 2a and the fluid is delivered to users via pipelines 2a', 2a0 and delivered to the line 2a0 via a valve 4, a pipeline 2a'', and an energy reception/giving device A. The device A consists of a turbine 5, an induction motor 6, a variable voltage variable frequency device (VVVF)7, and a switch 8. When the required flow rate is small a controller 12 controls the VVVF7, takes the electric instrument 6 as a generator, closes the switch 8 and regenerates the electric power. When the required flow rate is large, the valve 3 is opened, the electric instrument 6 is used as a motor and boosted up with the turbine 5. Thus, the motor is controlled in a wide range smoothly and effectively.
Patent JP-2000222157-A (JP)
Title: Printing job processing method in printer system, recording medium holding program for executing the method and printer system provided with group job processing function
Inventor: OKUMURA IKUO
IPC: B41J29/38
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a printing job capable of more efficiently performing the work in the case of preparing one booklet by plural printing jobs in a system for processing printing jobs prepared in a work station and sent through a network in a printer. SOLUTION: A group job is set by imparting a condition for constituting one booklet to two or more printing jobs in the WS(work station) of this system and the printing jobs within the group job are integrated and processed as a series of the jobs in the printer. In setting the group job to the plural jobs including the post processing of stapling or the like, the processing of checking and correcting the erroneous setting of a parameter set to each job is executed.
Patent JP-S58148859-A (JP)
Inventor: PIEERE MARUTEIN
IPC: C07B61/00
Filed: 1983-02-09
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-H01193121-A (JP)
Title: Work supporting device for cutting gear
Inventor: KAMISHINNAI KOUJI
IPC: B23F23/12
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to easily and quickly set mutual angular relation between a gear cutting device and a work in accordance with the inclination of a tooth face by setting the work at a suitable angle with the gear cutting device while adjusting the work supporting condition of an inclination adjusting- supporting part, and rotating the work with the rotation of a rotary shaft member. CONSTITUTION:A work W in a work-loading part 12 provided in a rotating member 13 of a work supporting part 15 is engaged with the work-loading part 12 and fixed in it by moving a movable rod member 17. And by adjusting the work-supporting condition of the work supporting part 15 by means of an inclination adjusting-supporting part 16, the work W is supported so that it may be inclined in accordance with gears, etc., obtained from the work. In this instance, with the movable rod member 17 penetrating through the rotating member 13, its first rod 28a is bent through an universal coupling 20 to a second rod 28b. The work can be machined by a gear cutting device 60 by setting the work W fixed to the work-loading part 12 at a suitable angle with the gear cutting device 60 and rotating the work with the rotation of a rotary shaft member 11.
Patent JP-H10243983-A (JP)
Title: Vibration device with exchangeable massage unit
Inventor: HOWARD HERMAN S
IPC: A61H11/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a massage device provided with both of the easiness of using the vibrator device of a sling type and the diversity and variety of an attachable, detachable and replaceable massage machine unit. SOLUTION: A vibrating massage machine buried inside a sling 2 to be arranged around a user is provided with the attachable, detachable and exchangeable various massage machine units 3 with or without bumps on a surface. The sling 2 is connected to a structure similar to the knob of an opened door or the knob horizontally arranged to the strongly fixed structure by an attaching ring 10. A vibrator 1 is operated when the user leans on an ON/OFF switch 60 provided at the center part of a vibration unit.
Patent JP-H05217366-A (JP)
Title: Dynamic type semiconductor memory
Inventor: NAWAKI MASARU
IPC: H01L27/108
Filed: 1992-02-04
Abstract: PURPOSE:To realize a dynamic type semiconductor memory reducing remarkably a time required for a self refresh test performed at shipping and reducing remarkably a cost. CONSTITUTION:A test signal input circuit 20 for setting the function test mode of self refresh is provided in the external circuit of an opened pseudo SRAM. Further, a switching circuit 21 is provided which outputs an output signal phiA for self refresh to the peripheral circuits of a refresh counter 19 self-refreshing, etc., when a test mode is set by the test signal input circuit 20. At this time, the output signal phiA with a short period corresponding to the output signal phiT of an oscillation circuit 17 is applied to the peripheral circuits of the refresh counter 19, etc., by the switching circuit 21 when a test mode is set. That is, the switching circuit 21 changes over the output signal for self refresh from the output signal phiT with a long period of the frequency divider circuit 18 to the output signal phiT with a short period of the oscillation circuit 17.
Patent JP-H09191186-A (JP)
Title: Audio device housing apparatus
Inventor: SANO TATSUO
IPC: G11B33/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To block external vibrations from being directly transmitted to an audio device through a sleeve which houses the audio device by elastically holding it between rollers composed of elastic members rotatably mounted on the wall of the sleeve. SOLUTION: To house an MD device 1, a sleeve 2 is fixed to the dashboard etc., of a car, elastic rollers 3a-3i such as rubber rollers are rotatably supported on the right and left faces and top and bottom faces of the sleeve 2, and the device 1 is inserted into the opening of the sleeve 2 so as to be elastically pressed by the rollers 3a-3i and recesses are formed at positions contacted to the rollers 3a and 3b to hold it at specified housing position. If the sleeve 2 is vibrated, direct transmission of the external vibration through the sleeve to the audio unit can be blocked due to the internal loss of the elastic members of the rollers 3a and 3b.
Patent JP-S59144957-A (JP)
Title: Generating method of flash failure
Inventor: MORISAWA SHIGEAKI
IPC: G06F11/22
Filed: 1983-02-08
Abstract: PURPOSE:To provide generality to the setting of a false fault by executing a diagnosis program prepared by a test program on a CPU under the control of a servise processor without storing false fault information in the service processor. CONSTITUTION:When an instruction to be used for maintenance exclusively is stored in an instruction register 12, and is decoded by a decoder 121, a clock stop signal and a diagnosis mode signal are generated by signals on a clock stop signal line 122 and a diagnosis mode signal line 123 respectively which are connected to an operation part 11. Consequently, an interruption is generated in the service processor through the 1st interface line 131, a diagnosis control part 13 and a diagnosis interface line 30 and a false failure setting diagnosis program instructed by an operand part of the maintenance instruction and stored in a main storage device 20 is loaded and executed to/by a storage part 41 through the 2nd interface line 132, the control part 13, the signal line 30, and a diagnosis execution part 42 to set up a false failure.
Patent JP-H05190475-A (JP)
Title: Growth apparatus of silicon oxide film
Inventor: KURIYAMA ATSUSHI
IPC: H01L21/316
Filed: 1992-01-08
Abstract: PURPOSE:To improve the selectivity to resist or wiring and provide a growth apparatus of a silicon oxide film capable of controlling the occurrence of particles in the growth apparatus of the selective oxide film by a liquid phase growth method. CONSTITUTION:The present apparatus includes a discrete type treating bath 1 for forming a film by a face down method. The inside of the treating bath 1 and a water pipe 13 is treated with a Teflon, and the occurrence of particles is reduced. Then, a treatment for forming the film is performed for a certain time, and an adhesion of the particles is prevented. Further, the apparatus provides a wafer transfer robot 15 for automatically performing a wafer transfer between the treating bath 1 and a spin etch part 16. Therefore, the occurrence of particles is reduced and the life of treating liquid can be prolonged about 2 times. Further, a silicon oxide film adhering or growing on a photoresist pattern or a metal wiring pattern can substantially be removed.
Patent JP-S62256655-A (JP)
Inventor: OTOFURIITO RUDORUFU
IPC: B41F21/10
Filed: 1987-01-29
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-H01196253-A (JP)
Title: Yogurt containing lemon grass extract component
Inventor: KOBAYASHI TSUNETOSHI
IPC: A23L27/12
Filed: 1988-02-01
Abstract: PURPOSE:To provide a yogurt emitting complicated and mild smell, by chopping a leaf of lemon grass belonging to perfumery plant into small pieces, extracting with water, alcohol, etc., and adding a prescribed amount of the extract liquid to yogurt. CONSTITUTION:Leaves of lemon grass belonging to perfumery plant are chopped into small pieces, extracted with water, alcohol, etc., and the extract is concentrated. The concentrated extract is added to yogurt and homogeneously mixed to obtain yogurt having the fragrance of lemon grass. Various effects of the fragrant component extracted from natural plant, such as refreshing effect, activation effect, elimination of mental stress, etc., can be attained by using the yogurt as a food.
Patent JP-S59147195-A (JP)
Title: Fluid discharge device
Inventor: SATOU HITOSHI
IPC: F17C7/00
Filed: 1983-02-10
Abstract: PURPOSE:To decrease the exposed part of a device to the outside of a tank so as to reduce a trouble of leakage and damage or the like as small as possible, by mounting both a pump casing, integrally constituted with a cover unit, to a manhole opened to the tank bottom part of a tank lorry and a pump device of submergible type in a liquid reservoir chamber formed in the inside of this pump casing. CONSTITUTION:A manhole 34 is provided to be opened to a bottom part 32 of a tank 30, further a pump casing 36 with a flange integrally constituted with a monhole cover unit is liquid-tightly fitted to be mounted to this manhole 34 by stud bolts 40 through a seal member 38 of gasket or the like. A liquid reservoir chamber 44 is formed to be set in the inside part of the pump casing 36 so that a bottom part 42 of the chamber 44 is positioned lower than the bottom part 32 of said tank 30, and a canned motor pump 46 of submergible type is mounted to an upper opening part of this liquid reservoir chamber 44.
Patent JP-H04258026-A (JP)
Title: Active/standby line matrix changeover system
Inventor: ARASAWA OSAMU
IPC: H04B1/74
Filed: 1991-02-13
Abstract: PURPOSE:To reduce the gate delay time and the quantity of the hardware with respect to the active/standby line matrix changeover system for a receiver side of the digital multiplex radio system. CONSTITUTION:The system is provided with a logic conversion means 10 converting a control signal controlling a standby line into a control signal controlling an active line and selection means 21-2n selecting one of plural standby lines #1-#n and outputting a signal by the designation of the logic conversion means 10. Then the control signal controlling a standby line sent from a sender side is converted into the control signal controlling an active line by the logic conversion means 10 and the control signal controls the selection means 21-2n to select one of data for the plural standby lines 1-n and to output the data as an active line data thereby switching a matrix line.
Patent JP-S54113375-A (JP)
Title: Sound wave sensor
Inventor: IZUMI MAMORU
IPC: G01H1/00
Filed: 1978-02-24
Abstract: PURPOSE: To provide a sound wave sensor, which is highly reliable not only at a room temperature but also at a high temperature, by making a bottom plate of the same material as that of a sound wave detecting oscillator and by jointing the oscillator and the bottom plate by the use of solder glass, silver paste or solder.  
     CONSTITUTION: A bottom plate 7, which is made of the same material as a pieizoelectric oscillator 1, is formed at its one side with a conductive electrode 9 by the evaporation or silver paste. The bottom plate and the oscillator are jointed by means of silver paste or solder glass. Since the coefficients of thermal expansion of the oscillator 1 and the bottom plate 7 are the same, they can be prevented from being separated during the jointing operation while enjoying a sufficient strength. When the sensor is used at a high temperature, the normal sound waves can be received without any undesired strain being applied to the oscillator 1 due to the temperature variation. Since, moreover, the acoustic impedances of the plate 7 and the oscillator 1 are the same, the acoustic reflection at the jointed portion 9 can be eliminated so that the sound waves can be received in high sensitivity. Still moreover, since the sound wave sensor is completely shielded, the noise level can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55112958-A (JP)
Title: Heat collecting wall
Inventor: OOSHITA KAZUYOSHI
IPC: F24J2/04
Filed: 1979-02-21
Abstract: PURPOSE: To utilize low cost solar heat by a construction wherein a space between a surface plate and a back board is separated with a partition by producing air flow passage to open to the room.  
     CONSTITUTION: Air layers S 1 , S 2  are developed by inserting the partition 3 in parallel with both plates 1, 2 within the air space formed between the heat collecting plate 1 and the back plate 2, which communicates in a series through the air ports 5, 6 and air flow controllers A, B. This allows to heat the heat collecting plate by the solar heat to flow the air within the air layer S 1  into the room by passing through the air port 5. Consequently, the flow circulated into the air layer S 1  is increased to enable for achieving the heating effectiveness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53105989-A (JP)
Title: Semiconductor device
Inventor: KATSUTOU HISAO
IPC: H01L21/3205
Filed: 1977-02-28
Abstract: PURPOSE: To avoid the Al corrosion caused at the resin molding time as well as to prevent the deterioration of the element properties, by forming the aperture part to the insulating film coated on the surface of the semiconductor substrate and providing continuously the high-resistance Si layer and the Al wiring layer touching to each other on the whole surface. 
     COPYRIGHT: (C)1978,JPO&Japio