baber/WOPTO huggingface dataset:
Patent JP-S61296765-A (JP)
Title: Hot electron transistor
Inventor: YOKOYAMA NAOKI
IPC: H01L29/68
Filed: 1985-06-26
Abstract: PURPOSE:To enable the function of a comparator, for example, using only a hot electron transistor by a method wherein, out of two emitter-base layers for common use, either one is used as the emitter and the other one is operated as the base. CONSTITUTION:Emitter-base commonly used layers (for example, n-type GaAs emitter-base layers 4 and 6 for common use) are opposingly formed in such a manner that a tunnel-barrier layer (for example, AlGaAs tunnel-barrier layer 5) is pinched. A collector layer (for example, n-type GaAs layers 2 and 8) are opposingly formed in such a manner that said emitter-base commonly used layers, with which the tunnel-barrier layer is pinched, are pinched through the intermediary of a collector-barrier layer (for example, Al0.3Ga0.7As collector- barrier layers 3 and 7). As a result, the comparator wherein three transistors were required before, for example, can be constituted with only one transistor.
Patent JP-S62295802-A (JP)
Title: Hook-type transfer device
Inventor: HIRAMOTO TAKASHI
IPC: B65G1/04
Filed: 1986-06-12
Abstract: PURPOSE:To allow transfer of a high container in the above device for a travelling crane in an automatic warehouse by providing a support member disposed above a path of a moving member with a hook for pulling in/pushing out a container and adapted for supporting the moving member movably reciprocatingly along the length of the path and in the vertical direction. CONSTITUTION:A moving member 14 is located at the left end of its path and a support member 7 is at the lowermost position L, with a hook 22 directed to the leftside position A. Thus, an engaging portion 22a is positioned directly under a grip 27a of a container 27 on a shelf. Then, the support member 7 is moved upward to an intermediate position M, where the engaging member 22a is brought in engagement with the grip 27a of the container 27. Then, the moving member 14 is moved to the right end of the path. As the result, the container is drawn to be moved in a container pulling in/pushing out path 4, and the container 27 is pulled in the central portion of the path and slides on a support guide bar 5 between positioning guide bars 6 to an unloading position. This construction allows transfer of a high container.
Patent JP-S5942209-A (JP)
Inventor: HERUBERUTO ANTONI
IPC: B23Q17/00
Filed: 1983-07-29
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-S5262070-A (JP)
Title: Measurement of observation waveforms of oscilloscope
Inventor: NAKADAI TATSUMI
IPC: G01R13/30
Filed: 1975-11-17
Abstract: PURPOSE: To simplify components of signals to be measured and perform positive measurement by signals for at least two scales, displaying these together with the signals to be measured and measuring the potential differences between the level signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5471312-A (JP)
Title: Ac motor starting controller operated by voltage type inverters
Inventor: TOMITA HIROO
IPC: H02P1/26
Filed: 1977-11-16
Abstract: PURPOSE: To simplify a circuit device by feeding power from a commercial power supply at start and detecting that motor current is less than the preset value after start and feeding it from an inverter instead of the commercial power supply.  
     CONSTITUTION: When a push button 5 is pushed, the coil C 1  of a power switch MC 1  is excited and current is applied to the switch MC 1 , then an inverter 1  generates voltage. At the same time, since a switch MC 2  closes by the excitation of a coil C 2 , a motor 3 starts by being fed by a commercial power supply 1. After detecting with a detector 4 that start current decreases and is less than the preset value, a coil C 3  is excited and current is applied to a switch MC 3 . The switch MC 2  opens and the motor 3 is fed by the inverter 1 switched by the commercial power supply. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62295299-A (JP)
Title: Semiconductor memory device
Inventor: MATSUZAKI YASURO
IPC: H01L21/8229
Filed: 1986-06-16
Abstract: PURPOSE:To attain the writing of data with the same writing device even to various semiconductor memory devices which are miniaturized and uses the memory cell of a small writing current by providing a current limit circuit limiting the current supplied from the writing device to the current value suitable for a memory circuit in a semiconductor memory device. CONSTITUTION:A semiconductor memory device 1 is provided with a memory circuit 13 in which data are written by the current supplied from a writing device 2, and a current limit circuit 12 limiting the writing current to the current suitable for the memory circuit 13. Namely, since the current supplied from the writing device 2 by the current limiting circuit 12 provided in the semiconductor memory device 1 can be limited to the current value suitable to the memory circuit 13, the data can be written by the same writing device even to various semiconductor memory devices which are miniaturized and uses the memory cell of a small writing current.
Patent JP-H032855-A (JP)
Title: Fresnel lens type fluorescent screen
Inventor: MURATA YASUSHI
IPC: G03B21/60
Filed: 1989-05-31
Abstract: PURPOSE:To improve the brightness of a fluorescent screen by forming the screen of a Fresnel lens whose one main surface is flat and a phosphor layer laminated on the flat surface. CONSTITUTION:The screen is constituted of the Fresnel lens 10 whose one main surface is flat and the phosphor layer 11 laminated on the flat surface. As to the Fresnel lens 10, the surface of the lens is divided by plural concentric circles in order to make a thick convex lens or a thick concave lens thin, and the thickness of the center of the lens is made nearly same as the thickness of the peripheral part of the lens, then the cross section is formed in a staircase shape. The phosphor layer 11 is formed by applying resin containing the phosphor which is liquid to the flat surface of the Fresnel lens 10 and drying it. In such a fluorescent screen, when the phosphor layer is activated by radiating exciting light in a spot state from the phosphor layer side, the projecting directions of scattered fluorescence are arranged ahead, that means, toward the Fresnel lens by the action of the prism of the Fresnel lens 10, thereby improving the brightness.
Patent JP-S5927960-A (JP)
Title: Disperse dye composition
Inventor: AIDA YUKIHIKO
IPC: C09B67/40
Filed: 1982-08-09
Abstract: PURPOSE:To provide the titled compsn. having a high concentration and exhibiting excellent dispersibility at an elevated temp., by finely dividing a dye cake in an aq. medium contg. a specified anionic surfactant and uniformly dispersing it. CONSTITUTION:Creosote oil (or its fraction) is sulfonated with sulfuric acid. A given amount of fresh creosote oil is added to the sulfonated product. An aliph. aldehyde in an amount of 0.5-1 time by mol is added thereto. The mixture is condensed at 100 deg.C under sulfuric acidic conditions and neutralized with calcium carbonate. The resulting condensate salt having sulfonic groups in an amount of 2.7-3.4mmol/g is used as an anionic surfactant. A dye cake is crushed in the presence of said anionic surfactant in an aq. medium by using a sand grinder to disperse the dye in the medium, thus obtaining a disperse dye compsn.
Patent JP-H06348779-A (JP)
Title: Automatic network block generating means
Inventor: OSHIMA HISAKADO
IPC: G06F13/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide an automatic network block diagram generating means in which the format of a network block diagram is unified and confirmation for constitution whether or not network definition is performed correctly can be performed simultaneously with the generation of the network block diagram. CONSTITUTION:This means is equipped with translation processing 2 to convert input information 8 in which information in accordance with definition information which defines network constitution is added on the definition information as a comment to a graphic code. Also, it is equipped with graphic conversion processing 4 to convert the graphic code converted at the translation processing 2 to a graphic by utilizing a graphic table 9 and to confirm the connection relation of all the network constituents in definition, and output processing 6 to output the network block diagram generated at the graphic conversion processing 4 to an output device.
Patent JP-H10334209-A (JP)
Title: Method and device for counting medium
Inventor: MASUDA KAZUJI
IPC: G06M9/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for medium quantity counting which reduce a count error frequency at the time of quantity detection by forming steps in a staircase shape at medium end parts by securely shifting stuck media, one by one, even if they are stuck together and also eliminates the need to adjust the light quantity and sensitivity of a sensor according to the transparency of a transparent medium. SOLUTION: This device is provided with, for example, a driving roller 9 as a means for applying a stack of media 1 with a force independent of a conveying force along the medium surfaces. The stack of media which are being carried once touching the driving roller 9 shift, one by one, to form the steps in a staircase shape. At this time, one step is formed for each medium without fail and the steps are detected by a lever mechanism consisting of a lever 11 which is installed rotatably on, for example, a fulcrum and has its rotational position restricted by the step part and a sensor 7 which recognizes the rotational position of the lever 11. The detected steps are counted to know the number of the stacked media which are carried.
Patent JP-H09320064-A (JP)
Title: Optical disk device
Inventor: NAGAI YASUO
IPC: G11B7/085
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device that can perform various kinds of processing such as control in normal use, and automatic adjustment/self diagnosis continuously without interrupting power supply efficiently, by using a built-in program RAM and the operation processing capacity of a DSP(Digital Signal Processing) effectively. SOLUTION: Normally, the normal control program of a ROM 12 is transferred to a program RAM 22 of a DSP 20, thus controlling an optical pick-up 40 at a core part 21. When an automatic adjustment execution command is inputted to a host microcomputer 11, the host microcomputer 11 resets the DSP 20 and transfers the corresponding automatic adjustment program of the ROM 12 to the program RAM 22 of the DSP 20. Then, the DSP 20 and the host microcomputer 11 cooperate and execute the automatic adjustment processing, and the adjusted parameters are stored in a non-volatile memory 13. When the automatic adjustment is completed, a normal control program is transferred from the ROM 12 to the program RAM 22 of the DSP 20, and the DSP 20 controls the optical pick-up.
Patent JP-S5471539-A (JP)
Title: Electronic computer
Inventor: KOBAYASHI KUNIHIRO
IPC: G06F15/02
Filed: 1977-11-17
Abstract: PURPOSE: To display the percentage of actual result to the set value, by selectively memorizing the set value or actual result and displaying with readout by means of key operation.  
     CONSTITUTION: When the switch MS2 is selected to the total and KO3 is depressed, the total of income by cost is displayed. After depressing the calculating key KA and when K11 to K22 are depressed, the entry is added to the memory and if K11 is depressed without entry, the content is displayed. When selecting MS1 to the budget, the entry is added to the budget memory with K11 to K22 and if K11 is depressed without entry, the content is displayed and K22 represents grand total. MS2 designates the mode, the memory is set with selective operation of K01 to K22 and the percentage of outcome to the budget can be displayed by depressing Kc. When KACL is depressed, all are cleared. Thus, the electronic calculator displaying percentage quickly without malfunction by means of simple key operation can be contituted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H033097-A (JP)
Title: Data setting/checking device for automatic vending machine
Inventor: YAMAZAKI YASUHIRO
IPC: G07F5/22
Filed: 1989-05-31
Abstract: PURPOSE:To prevent necessary data from being erased or changed due to misoperation and to effectively store data by inputting a prescribed code to set up and check data in a range corresponding to the code. CONSTITUTION:When a user for an automatic vending machine inputs a prescribed code based upon his (or her) own qualification to the vending machine through an input means 2, a processing means 1 reads out its corresponding control code from a control code table 3 baed on the inputted code and controls the setting and check of the prescribed data of the sort corresponding to the user's qualification based on the control code read out of the table 3. Consequently, user's data other than the necessary range are prevented from being erased or changed due to missetting or the like and and the data setting and check of the automatic vending machine can surely be executed.
Patent JP-H06344217-A (JP)
Title: Method for shearing traveling metallic strip by rotary shear
Inventor: AOKI FUMIO
IPC: B23D25/12
Filed: 1993-06-10
Abstract: PURPOSE:To improve the accuracy of orthogonality in shearing a sheet, and eliminate a scratch. CONSTITUTION:In a rotary shear where shear drums 1 provided with linear knives 2 on a cylinder surface are arranged on the upper and lower sides of a steel strip S, the shear drum 1 is rotated in an interlocking manner with the traveling of the steel strip, and the steel strip is sheared in the longitudinal direction while the steel strip being traveled, the circumferential speed of the knives 2 is kept to be slightly larger than the traveling speed of the steel strip S immediately before the upper and lower knives 2 bite the steel strip S and until the shearing is completed.
Patent JP-S6031738-A (JP)
Inventor: MOCHIZUKI TAKESHI
IPC: A61B8/14
Filed: 1983-07-30
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-S61296233-A (JP)
Title: Method for novel partial staining of human chromosome
Inventor: MANBA KOUICHI
IPC: C07D219/10
Filed: 1985-06-24
Abstract: PURPOSE:To enable the discrimination and positional judgement of the chromosome of a specific part difficult to discriminate heretofore, by using bis(9'- acridil)-1,4-phenyldihydrazone as a staining agent for the partial staining of a human chromosome. CONSTITUTION:Bis(9'-acridil)-1,4-phenyldihydrazone represented by formula is used as a staining agent. This acridine derivative is a novel compound and can be easily synthesized. Further, the acridine derivative is extremely unstable in the atmosphere and insoluble in water but soluble in an org. solvent such as methanol or glacial acetic acid and further takes two chemical forms by differentiating pH. That is, at pH of 3.5 or less, said derivative is present as a compound having such a structure that a proton is added to nitrogen of an acridine ring and, at pH of 6.5 or more, as a compound having a separate structure. This novel partial staining method is performed according to the technique of a fluorescent staining method except that bis(9'-acridil)-1,4- phenyldihydrazone is used.
Patent JP-S5763697-A (JP)
Title: Electrodeposition painting method for aluminum or aluminium alloy
Inventor: MORITA AKIRA
IPC: C25D13/20
Filed: 1980-10-06
Abstract: PURPOSE: To obtain coating products having a excellent uniformity of film thickness by performing treatment of temporary sealed pore for Al and/or Al alloy  materials formed with anodizing films and after making preliminary electrolysis and making barrier type anodizing films grown, by performing potentiostatic electrodeposition in a electrodepositing paint vessel.  
     CONSTITUTION: By performing treatment of temporary sealed pore for Al or Al alloy material formed with anodizing films according to normal method and further performing treatments of preliminary electrolysis which made barrier type anodizing film grown, thick barrier films are subjected to form at the part of lower bath resistance (near a counter-electrode). And then the sums of bath resistance and a barrier film resistance at each parts of substances to be coated are equalized. In this case, by treating preliminarily temporary sealed pore, the reaction other than the growth of a barrier film is prevented. Then by performing potentionstatic electrodeposition in a electrodepositing paint vessel, the electrodeposition products having a very excellent uniformity of film thickness are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05336698-A (JP)
Title: Molded motor
Inventor: MURAKAMI TOSHIAKI
IPC: H02K5/08
Filed: 1992-05-29
Abstract: PURPOSE:To suppress vibration noises caused by electromagnetic vibrations of a stator core and windings by a method wherein the stator core and the windings are covered with an elastic member and molded in premix with the elastic member therebetween to cut off the vibrations of the stator core and the windings with the elastic member. CONSTITUTION:Windings 2 are applied to a stator core 1 and the stator core 1 and the windings 2 are covered with an elastic member 3 made of elastic material such as silicone rubber. Premix 4 is applied so as to cover the outside of the elastic member 3 and molded to form a frame 5. Further, a rotor 8 is attached to the frame 5 with bearings 7a and 7b by using a bracket 6. Therefore, a vibration such as an electromagnetic vibration created by the stator core 1 or the windings 2 is cut off by the elastic member 3 and is not applied to the frame 5. With this constitution, a molded motor which creates only a low vibration can be obtained.
Patent JP-S6046016-A (JP)
Title: Manufacture of radially anisotropic cylindrical permanent magnet
Inventor: IDEI KAZUHIKO
IPC: H01F41/02
Filed: 1983-07-29
Abstract: PURPOSE:To enable controlling coercive force and flux of open magnetic circuit to desired values by constituting a magnetically nearly isotropic region making the multipolar magnetic poles magnetically attract and orientate minute particles and later filling coarse particles in a portion where slightly affects the magnetic characteristic in forming magnetic field. CONSTITUTION:The first powder or sludge of 1.0mum or less mean particle diameter and the second powder or sludge of above 1.0mum mean particle diameter of hexagonal oxidized magnetic particles are separately prepared and the first powder or sludge is filled in a metal mold around which plural magnetic poles which affect magnetic force radially are provided to orientate magnetism and then the second powder or slip is filled, compression molded and sintered. Ferrite particles of mean particle diameter 1.0mum or less, preferably 0.9mum or less, are orientated by the magnetic poles arranged on the outer or inner circumference of the metal mold and constitute an anisotropic portion. Ferrite particles of mean particle diameter above 1.0mum, preferably 1.1mum or more, which are later filled are not easily orientated due to coarse diameter of particles and compose an isotropic portion.
Patent JP-H0432396-A (JP)
Title: Remote control receiver
Inventor: KABURAGI HIDETAKA
IPC: H04Q9/14
Filed: 1990-05-29
Abstract: PURPOSE:To improve the interference elimination capability and to reduce the cost by providing a means obtaining a sum of a pulse train shorter than a detected regular train, a means correcting the shorter pulse train than the regular pulse train and a means applying reception data error correction to a corrected time interval. CONSTITUTION:A means measuring time interval (gamma1, gamma2...gammai...gamma15...) of received pulse train (P1, P2...Pi...P15...), a means detecting a pulse train (gammaj, gammak...) with a short time interval resulting from a divided regular pulse train, a means obtaining a sum gammai of pulse trains (gammaj, gammak...) shorter than the detected regular pulse train, a means correcting the pulse trains (gammaj, gammak...) shorter than the regular train into the pulse train gammai, and a means correcting a reception data error from the corrected time interval are provided to correct the data into a regular reception data. Thus, the interference eliminating capability in the remote control reception is improved and undesired cost is reduced.
Patent JP-S5929710-A (JP)
Title: Tappet valve mechanism of internal combustion engine
Inventor: INAGAKI TAKASHI
IPC: F02F1/24
Filed: 1982-08-12
Abstract: PURPOSE:To properly push a valve stem in the axial direction by disposing the shaft of a sub rocker arm to be parallel with the plane perpendicular to a valve stem and also to be perpendicular to the stem in the swinging range of the sub rocker arm. CONSTITUTION:Each sub rocker arm shaft 11 is arranged to be parallel with the plane perpendicular to a valve stem 4a or 5a and also to be perpendicular to the valve stem 4a or 5a in the swinging range of a sub rocker arm 10. Regardless of any direction in which a rocker arm 8 pushes the sub rocker arm 10, it constantly pushes a related stem 4a or 5a of a valve 4 or 5, thereby improving the durability of the valves.
Patent JP-H09318023-A (JP)
Title: Incinerator
Inventor: MORIWAKI TAKASHI
IPC: F23G5/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To enable some ignited substances such as garbages to be ignited in a substantial complete manner and within a short period of time and further enable clean discharged gas to be discharged by a method wherein there are provided an incinerator and a combustion burner and an inner surface of a bottom wall of the incinerator is formed as a forward inclined slant surface. SOLUTION: As an inner side of a smoke extinguishing furnace 22 reaches a predetermined temperature, an operation of a combustion burner 10 is started. A first combustion flame 12 radiated from the combustion burner 10 becomes a combustion flame of a high temperature through its natural draft and gas of a high temperature is apt to move upward, so that its extremity end forms a forward upward-directed shape. In addition, since some ignited substances 2 to 5 are mounted on a slant surface 17 of a bottom wall 7, the first combustion flame 12 extends along the surfaces of the ignited substances 2 to 5. As a result, contacting areas between the first combustion flame 12 and the ignited substances 2 to 5 are increased and a combustion efficiency (a heat energy accepted by the ignited substances 2 to 5/a heat energy outputted by the combustion burner 10) is increased.  Accordingly, the ignited substances 2 to 5 are uniformly heated to cause moisture contained in each of the substances to be evaporated and the ignited substances 2 to 5 are uniformly ignited.