baber/WOPTO huggingface dataset:
Patent JP-S59160948-A (JP)
Title: Pattern-detecting system
Inventor: YOSHIDA KAZUSHI
IPC: H01L21/30
Filed: 1983-03-02
Abstract: PURPOSE:To increase the speed of detection of a pattern by carrying out the detection without stopping a sample table by continuously moving the sample table and scanning a load beam over a right position on a sample according to the positional information of the sample table. CONSTITUTION:A sample table 6 at first begins to move from the point (X01, Y01) to the point (X01, Y01) according to a command from a sample-table-controlling device 8. At this point, the reference point (X01, Y01) of the first rectangular area is sent to an arithmetic unit 7 by means of a rectangular area reference point assigning device 9. After the smaple table 6 starts to move, coordinates (X, Y) specifying the position of the sample table 6 are measured by the actual time by means of a sample-table-position-measuring device 5 before being sent to the arithmetic unit 7 as necessary. The arithmetic unit 7 computes the reference point (X0m, Y0n) of a rectangular area which is to be used as an input as well as the positional gap between the sample table 6 and the rectangular area at that point. A reference deflection signal produced by a deflection-signal producer 1 and a beam-position-correcting signal are added by an adder 2 so as to deflect a load beam toward a right rectangular area through a deflecting amplifier 3 and a deflecting coil 4.
Patent JP-H08227803-A (JP)
Title: Resistor paste
Inventor: YASUJIMA TOSHIAKI
IPC: C08L61/06
Filed: 1995-02-22
Abstract: PURPOSE: To provide a resistor that has a low contact resistance and low noise and has a long sliding life by lessening abrasion of the resistor. CONSTITUTION: Resistor paste is made by mixing and dispersing several kinds of conductive agents 2, 3, and 4 and a non-conductive filler 5 in a synthetic resin solusion 1. One of the conductive agents is thermal black whose average grain diameter is 0.1μm or above and 0.5μm or below.
Patent JP-H08189068-A (JP)
Title: Muck washing toilet bowl and washroom
Inventor: MIZUNO AKIKO
IPC: E03D9/00
Filed: 1995-01-10
Abstract: PURPOSE: To remove a hook from the front face side of a toilet bowl wash water tank or the front face side of a cabinet so as not to provide a toilet bowl user with an uncomfortable feeling at the time of using a toilet bowl. CONSTITUTION: An engaging piece 31 is provided on the front face side of a toilet bowl wash water tank 15. A hook 32 is provided to be removably engaged with the engaging piece 31, and a water discharge pipe 17 is provided to be removably locked to the hook 32. When the water discharge pipe 17 is locked to the hook 32 engaged with the engaging piece 31, the water discharge direction C of the water discharge pipe 17 can be turned into the bowl 11a of a toilet bowl body 11.
Patent JP-S59159787-A (JP)
Title: Production of flavor for tobacco by microbial conversion of menthone
Inventor: YAMAZAKI YOSHINARI
IPC: G21F9/02
Filed: 1983-03-02
Abstract: PURPOSE:Menthone is converted with a microorganism in Aspergillus to obtain a product showing excellent effects as a flavor for tobacco. CONSTITUTION:A microorganism selected from Aspergillus, Rhizopus or Penicillium, e.g., Aspergillus niger JTS191 (FERM-5087) is cultured in an enriched medium and menthone is added to the resultant culture mixture. The cultivation of the cell bodies are continued and the flavor component is obtained from the culture mixture. The cell bodies are reused for conversion of menthone.
Patent JP-S61196777-A (JP)
Title: Drive circuit of polyphase direct drive motor
Inventor: HAITANI MUNEHISA
IPC: H02P3/12
Filed: 1985-02-22
Abstract: PURPOSE:To rapidly stop a DC (direct drive) motor by cutting the drive current of the motor when a malfunction occurs in a magnetic disk unit and simultaneously shortcircuiting at least two of exciting phases of the motor. CONSTITUTION:A relay 54a is normally opened at power source ON time, the exciting phases of exciting coils 56 of a DD motor are excited, and the motor starts rotating. When power is turned OFF, the relay 54a of a motor stop controller 54 is closed, thereby shortcircuiting the exciting phases of two phases of the coil 56, two of three phases are set to the same potential, thereby generating a braking operation. When a malfunction occurs at normal operation time, a motor OFF signal is input to a terminal 54b, the power of a driver 54 is turned OFF, and a braking operation is generated.
Patent JP-S63199367-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: SATO YUKIYA
IPC: G03G9/09
Filed: 1987-02-16
Abstract: PURPOSE:To uniformly disperse an electrostatic charge control agent and to improve image quality by dispersing the charge control agent in the presence of a specific compd. CONSTITUTION:This toner contains a binder polymer (e.g.: styrene/n-butyl acrylate copolymer), the charge control agent, coloring agent and the polyoxyalkylene(alkyl)phenyl ether deriv. expressed by the formula I and/or the formula II. In the formulas, R1 denotes a alkyl of 1-18C, H; R2 denotes H, CH3; A denotes alkylene of 2-4C; l denotes 1-20; m denotes 1-5; n denotes 1-100. The charge control agent is preferably an azo metallic complex dye (e.g. the dye expressed by the formula III). This toner is obtd. by dispersing the charge control agent, coloring agent, etc., in the presence of the above- mentioned deriv. into a polymerizable monomer, then subjecting the dispersion to a suspension polymn.
Patent JP-S63199958-A (JP)
Title: Advance/retreat selecting mechanism for belt type continuously variable transmission
Inventor: AKUTAGAWA HITOSHI
IPC: F16H37/02
Filed: 1987-02-16
Abstract: PURPOSE:To obtain the compact structure by continuously arranging a gear mechanism for selecting advance/retreat onto a multidisc clutch and constituting a gear hub and the driven hub of the multidisc clutch from an integral structure member. CONSTITUTION:When a fork 26 is set at the D position, a synchronizer ring 25 is pressed onto the inner conical surface 24c of a gear hub 24 by the edge surface of a synchronizer key 22 pushed by a gear sleeve 23, and after synchronization is performed, the sleeve 23 is connected with a gear spline 24b, and an advance driving passage is formed. When the gear sleeve 23 is set at the R position, an external gear 23a is meshed with a reverse gear, and a retreat driving passage starting from the first shaft part 11a of an input shaft 11 is formed through a gear hub 21. Since the gear hub 21 is integrally connected with the driven hub 54a of a multidisc clutch 54, the structure of the connected part can be made compact. Therefore, the increase of the total length of the transmission can be suppressed.
Patent JP-H08256004-A (JP)
Title: Manufacture of post-device for microwave integrated circuit, and manufacture of microwave circuit equipment including the post-device
Inventor: KURISHIYUNA PANDE
IPC: H01L21/48
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To improve an electric characteristic and a microwave transmission characteristic by providing a substrate with a cover layer, performing anisotropic etching so as to pierce though a desired position, performing gold plating at a desired position to form posts, eliminating the cover layer and exposing the posts. SOLUTION: One surface of a substrate 14 is provided with a cover layer. Next, photo resist is formed on the cover layer to expose a desired position to be demarcated. Anisotropic etching is performed so as to pierce through a fixedly desired position of the substrate 14. Then, a photo resist layer is eliminated, Gold plating is performed on a desired position to form posts 28. Lapping by mechanical grinding is applied so that the cover layer and the tops of the posts may become almost flat. Next, the cover layer is eliminated and the posts 28 are exposed.
Patent JP-S59158699-A (JP)
Title: Ultrasonic wave probe
Inventor: IIJIMA KENJI
IPC: A61B8/00
Filed: 1983-02-28
Abstract: PURPOSE:To attain light weight and ease of operation by adhering an ultrasonic wave absorbing body including an air bubble to the rear face of an oscillator in an ultrasonic wave oscillator used for an ultrasonic wave diagnostic device. CONSTITUTION:The ultrasonic wave absorbing body 7 including lots of air bubbles to an urethane resin is adhered to a rear face opposite to the matching layer 6 of the oscillator 2 in the ultrasonic wave probe 1. Since an ultrasonic wave made incident to the ultrasonic wave absorbing body 7 from the oscillator 2 is scattered and absorbed sufficiently by lots of air bubbles 8 while the wave passes through the inside, the thickness of the ultrasonic wave absorbing body is made thin.
Patent JP-S54125075-A (JP)
Title: Metronome device
Inventor: KANDA TAKESHI
IPC: G04F5/02
Filed: 1978-03-22
Abstract: PURPOSE: To produce sounds of differnt timbres according to storong and weak beats by controlling opening and closing of a gate according to beats applying the oscillation outputs via audible frequency oscillator and further frequency dividing circuit alternately to a sounding device.  
     CONSTITUTION: The tempo signals outputted by a tempo signal oscillator go through a monostable multi 5 and are counted by a counter 6 which is reset via beat selection circuit 7. According to the number of beats selected in the circuit 7, a strong beat generating circuit 8 generates strong beat signals. These signals cause the AND gate connecting to the AND gate and inverter of a strong-weak beat selection circuit 8 to open alternately according to beats, then the oscillation output of an audible frequency oscillator 1 and further the oscillation outputs having been frequency divided in a frequency dividing circuit 2 alternately drive a speaker 10. Hence, the metronome produces the sounds of different timbres at each strong and weak beat according to the number of beats. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60177543-A (JP)
Title: Mass spectrograph
Inventor: YAMAMOTO HIROSHI
IPC: H01J27/06
Filed: 1984-02-22
Abstract: PURPOSE:To facilitate operation of a mass spectrograph by minutely controlling the gaps between the electrodes by applying voltage to an electromechanical conversion element. CONSTITUTION:Laminated bodies 23 and 24 each consisting of piezoelectric plates 22 are interposed between a lead-out electrode plate 18a and a half plate electrode 19a and between a lead-out electrode plate 18b and a half plate electrode 19b respectively. Similar laminated bodies 25 and 26 are interposed between the half plate electrode 19a and a discharge electrode plate 20b and between the half plate electrode 19b and a discharge electrode plate 20b respectively. For example, the half plate electrodes 19a and 19b can be moved toward the traveling direction of ion beams by 3mum by applying D.C. voltage to the piezoelectric plates 22 of the laminated bodies 23, 24, 25 and 26 in such a manner as to contract the laminated bodies 25 and 26 by 3mum and expand the laminated bodies 23 and 24 by 3mum. The parallel degree and the perpendicular degree of the electrodes can also be controlled electrically from outside the vacuum case.
Patent JP-H07243400-A (JP)
Title: Electric blower
Inventor: MURATA SATORU
IPC: A47L9/00
Filed: 1994-03-03
Abstract: PURPOSE:To provide an electric blower with fewer part items, good assembling property and high suction performance. CONSTITUTION:This electric air blower is provided with a stator 22, a rotor 17, and a fan 19 which rotates together with the rotor 17, a casing 20 which covers the upper part of the fan 19, a load-side bracket 15 which holds the load-side bearing of a rotor 17, an air guide 14 which is fitted into the upper part of the load-side bracket 15, and a non-load-side bracket 16 which holds the bearing on the non-load side (non-fan side). It is thus possible to form multiple protrusions whose upper surfaces are inclined on the outer peripheral surface of an air guide 14, and use the protrusions for fitting the air guide 14 into the non-load-side bracket 16.
Patent JP-H11232017-A (JP)
Title: Portable electronic unit
Inventor: TAGAWA KAZUSATO
IPC: A63F13/92
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To emit, receive or display communication infrared light in a wide angle and a plurality of directions without using a complicated optical system by emitting infrared ray and executing display by visible light with one window part. SOLUTION: An optical system is provided with a transparent protection board 131 protecting a display part and the prism 141 of an optical element, which is provided for a window part. The prism 141 transmits infrared ray emitted by an infrared ray source to a window part-side to the window part-side to the outer side of a housing. Visible light emitted to a display part-side is made incident on a display light source and it is reflected on an interface, is introduced to the window part-side and is emitted to the outer side. The prism 141 is provided with a projecting part 143 reflecting infrared ray which is made incident from the window part on the interface, introducing it to a light receiving element 144 and receiving it.  Infrared ray which is made incident on the transparent protection board 131 from a display part side is made to enter into the projecting part 143 of the prism 141 from a projecting part 133 which the transparent protection board 131 has and the light receiving element 144 receives light through the projecting part.
Patent JP-S58151493-A (JP)
Title: Method for electrolytically coloring aluminum or aluminum alloy
Inventor: NAKADA TOSHIYUKI
IPC: C25D11/22
Filed: 1982-03-02
Abstract: PURPOSE:To form a deeply colored film on the surface of Al or an Al alloy in a short time, by anodically oxidizing the metal and by subjecting it to anodic DC electrolysis in a metallic sulfate bath and AC electrolysis in a prescribed coloring bath. CONSTITUTION:Al or an Al alloy is anodically oxidized and subjected to anodic DC electrolysis in a metallic sulfate bath such as an Ni or Co sulfate bath and DC electrolysis in a coloring bath contg. an acid or a salt of a metal such as Ni or Cu. The rectifying action of the anodic oxide film is increased by the DC electrolysis before the coloring stage, and the metal in the coloring bath is preferentially deposited by the negative current component in the following AC electrolysis. Accordingly, a deeply colored film is obtd. in a short time.
Patent JP-S57146761-A (JP)
Title: Azepindione
Inventor: KANEOKA YUUICHI
IPC: A61K31/55
Filed: 1981-03-09
Abstract: NEW MATERIAL:The azepindione of formulaI(R 1  is lower alkyl, aryl or saccharide residue; R 2  is H, lower alkyl, carboalkoxy, aryl or ether group).  
     EXAMPLE: 1,3,3-Trimethyl-5,6-dihydro-2H-1-azepin-2,4(3H)-dione.  
     USE: Antimetabolite.  
     PROCESS: The compound of formulaIis prepared by reacting 2,4-dioxo-3,3-dimethylpyridine of formula II with an s-ylide, and irradiating the resultatnt bicyclic dioxopyridine derivative of formula III with a high-pressure mercury lump. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03238181-A (JP)
Title: Method for joining electroformed copper
Inventor: TAKAHASHI EIJI
IPC: B23K15/00
Filed: 1990-02-14
Abstract: PURPOSE:To produce a sound structure free from blow holes by subjecting electroformed copper to electron beam welding with an Al or Ti spacer. CONSTITUTION:When pieces of electroformed copper are joined by electron beam welding, a Ti or Al insert is used as a spacer so as to prevent the occurrence of blow holes. Since the insert is used by a small amt., the characteristics of the electroformed copper are not affected by the insert. A sound structure free from blow holes can be produced at a low cost by joining electroformed copper used for a superconducting accelerating cavity for synchrotron radiated light by electron beam welding with the insert.
Patent JP-2000232652-A (JP)
Title: Method and device for compressing dynamic image, and storage medium stored with dynamic image compression program
Inventor: ISHIKAWA HIROYUKI
IPC: H04N19/46
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deviation of time information caused by the variation of a frame rate by interpolating an unsupplied frame by a frame supplied before the supply time of the unsupplied frame when the necessary number of frames are not supplied in the case of dividing a dynamic image into an image aggregate consisting of plural frames and encoding the aggregate by compression. SOLUTION: A frame number assigning means 2 assigns time information and a frame number based on a frame rate to frame data inputted from an image input means 1. A number of frames decision means 4 decides whether frame data consisting of the prescribed number of frames are supplied or not or whether frame numbers more than a prescribed frame number are supplied or not, based on the assigned frame number. When frame data necessary for compression encoding are lacking, based on the decision of the means 4, an encoding mode decision means 5 interpolates the frame data of the preceding frame number instead of the current frame data.
Patent JP-S52118441-A (JP)
Title: 2-carbamoyl-3-methyl-3-(4-isobutylphenyl)glycidic acid derivatives an d method of preparing the same
Inventor: KIKAZAWA KAZUO
IPC: C07C51/377
Filed: 1976-03-29
Abstract: PURPOSE: Title compounds of formula I(Me is methyl; R is H, lower alkyl); for example, 2-carbamoyl-3-methyl-3-(4-isobutylphenyl)glycidic acid ethyl ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04358748-A (JP)
Title: Carbureter
Inventor: ISHIKAWA NORIKAZU
IPC: F02M3/12
Filed: 1991-02-01
Abstract: PURPOSE:To prevent the output shortage or engine speed lowering of an engine by providing a pipe passage on the upstream side beyond the branch place between main and low-speed fuel passages, nearing the pipe passage inlet to a main jet to be opened, and also connecting the outlet to the inlet part of the low-speed fuel passage. CONSTITUTION:In a single barrel carbureter, fuel in a float chamber 6 is scaled with a main jet 8 to enter a main fuel passage 9, and is sucked in an intake air passage 2 from a main nozzle 12 via an emulsion pipe 11 from a main well 10. Also the fuel is entered in a low-speed fuel passage 13 branched from the main well 10, and is sucked in the intake air passage 2 with an idle port 15 and a slow port 16 opened to the side of a throttle valve 4 via a low-speed jet 14. In this case, a L-shapedly formed pipe passage 18 is inserted into the main well 10 located to the upper stream side than the branched place with the low-speed fuel passage 13, and the inlet of the pipe passage 18 is neared and faced to the main jet 8 to be opened. This eliminates malfunction that air is sucked from the main nozzle 12 at the time of high negative pressure.
Patent JP-S59158617-A (JP)
Title: Sweep oscillator
Inventor: OOTA SHINICHI
IPC: H03B23/00
Filed: 1983-02-28
Abstract: PURPOSE:To obtain a sweep oscillator in which the sweep characteristic is approximate to an optional function with high accuracy by providing a memory circuit, an operating circuit and an output circuit so as to apply the correction of the time axis to delay time. CONSTITUTION:The calculation is executed separately, the result of calculation is stored in a memory 902 such as ROM or RAM or the like, the result of calculation of the memory 902 is read sequentially by an MPU901 comprising a microcomputer or the like so as to change the period of pulse thereby changing the soft delay and the result is outputted via a PIA903 which is a peripheral interface adpator. Thus, the correcton of the time axis against the delay time is executed, allowing to obtain the sweep characteristic approximate to an optional function with high accuracy.
Patent JP-S55127237-A (JP)
Title: Winding device for safety belt
Inventor: TAKADA JIYUUICHIROU
IPC: B60R22/36
Filed: 1979-03-24
Abstract: PURPOSE: To remove a oppressive feeling of a driver being received from a safety belt for a car by a method wherein tension of a return spring is locked automatically in a most comfortable condition in accordance with a driving posture of each driver.  
     CONSTITUTION: When a driver finished to tighten a safety belt and enter into a driving posture, the safety belt is loosen a little bit, therefore, looseness caused by the driver is rewound by a tension of a return spring 6 and a shaft 3 is rotated reversely. Thereby, a pivoting piece 26 is pivoted and a retractor switch 21 is opened. Then, a timer is operated and a solenoid 13 is energized, thereby, an operating lever 14 is moved downwardly. Thereby, an engaging pawl 10 is moved to the right and engaged with a bottom of teeth of a ratchet wheel 24, therefore, rotation of the shaft 3 is stopped. That means that the tension of the return spring 6 is locked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58164451-A (JP)
Inventor: JIYON HOTSUBUZU
IPC: B62D53/06
Filed: 1983-03-03
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-H08230665-A (JP)
Title: Trolley
Inventor: YAMAKI HIROMASA
IPC: B61B13/06
Filed: 1995-02-22
Abstract: PURPOSE: To provide a trolley which can sharply reduce noise without impairing carrying performance for a load and the installability of a device. CONSTITUTION: In a trolley 10, a pair of wheels 14, 16 is arranged opposite on a rail 12. The wheels 14, 16 are severally composed of main bodies 14A, 16A made of iron and cover parts 14B, 16B made of a resin material, and the cover parts 14B, 16B come into rolling contact with the flange 20 of the rail 12. Thus noise resulting from the rolling movement of the wheels 14, 16 can be sharply reduced.
Patent JP-S60177688-A (JP)
Title: Semiconductor light-emitting device
Inventor: YAMAZOE YOSHIMITSU
IPC: H01L33/30
Filed: 1984-02-23
Abstract: PURPOSE:To improve the light yielding efficiency, by providing a region without an electrode near a place directly below a light-emitting region on a light-reflecting face and an opposite surface of the element. CONSTITUTION:A region without an electrode 8 is provided on a light-reflecting face 13 near a place directly below a light-emitting region 9. As a result, on the reflecting face 13, no alloy reaction occurs between the electrode 8 and a semiconductor layer 6 and therefore a good mirror face condition can be maintained to allow approximately all the incident light to be reflected by the face 13. Moreover, the serial resistance can be effectively prevented from decreasing by forming a low resistance region 11 doped in high concentration and havig a resistivity of 0.1OMEGAcm or less. The area of this region without alloy reaction will be sufficient if the diameter thereof is equal to or slightly smaller than that of the light-emitting region.
Patent JP-S61192222-A (JP)
Inventor: ONO HIROYOSHI
IPC: A01D34/03
Filed: 1985-02-21
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-S56131840-A (JP)
Title: Braking device
Inventor: MISHIMA TADAAKI
IPC: B66B23/02
Filed: 1980-03-19
Abstract: PURPOSE: To obtain different braking forces depending on the revolutional direction of a main shaft and enable to improve the safety of the device especially in case the device is applied to an escalator by a method wherein a brake drum is constituted with a part connected to a member through an one-way clutch or the like and a part directly connected to the main shaft.  
     CONSTITUTION: In the braking device provided to the main shaft 11 of a driving motor for the escalator, shoes 14 provided on left and right levers 13 brake the brake drum 12 fixed to the main shaft 11 by friction through a spring 15. During the ordinary operation, the shoes 14 are separated from the brake drum 12 by the function of an electromagnet 16. In such braking device, the brake drum 12 is constituted with a brake drum 18, connected to the shaft 11 through the one-way clutch 17, and a brake drum 19 directly connected to the shaft 11. The oneway clutch 17 is set so that the braking force is generated upon the descending motion of the escalator wherein the load thereof is larger and the proper different braking forces may be obtained upon elevating and descending cases. 
     COPYRIGHT: (C)1981,JPO&Japio