baber/WOPTO huggingface dataset:
Patent JP-S58150732-A (JP)
Title: Solar heat room cooler
Inventor: IWAMIYA MASAHARU
IPC: F24S90/00
Filed: 1982-03-03
Abstract: PURPOSE:To enable to provide a high operational efficiency and economical property on the whole, by a method wherein a device is combined with an arbitrary type second refrigerator so that temperature of cold water produced by a solar refrigerator is not so low and a sufficient effect thereof can be produced. CONSTITUTION:A heat accumulating tank 25 for cold water has partitions 32, 33, 34, 35, 36 and 37, the right of a drawing is a low temperature side, the left is a high temperature side, and a middle temperature area is located between the middle partitions 34 and 35. Cold water produced by a solar refrigerator 20 enters a central middle temperature area through a line 23, and returns back to the solar refrigerator 20 from the left high temperature side by means of a pump 24 and a line 23'. This invention employs a second refrigerator 40 which may be an absorption type refrigerator or a compression type refrigerator with the selection at the high degree of freedom. Cold water pumped up from the middle temperature range flows to the second refrigerator 40 through a line 44 and a pump 45, and is further cooled. Cold water, cooled to about 7 deg.C by the second refrigerator, enters the low temperature range on the right of the heat accumulator 25 through a line 43. Cold water fed therefrom to a load 30 by a pump 31 is heated to about 14 deg.C, and flows to the high temperature side on the left of the heat accumulator 25.
Patent JP-S60178507-A (JP)
Title: Robot control system
Inventor: TANAKA NOBORU
IPC: G05B19/18
Filed: 1984-02-24
Abstract: PURPOSE:To improve the flexibility of robot operation by indicating the one-by- one takeout order of components on a table basis according to the addresses in each component box, and calculating the distance from a reference point from the address. CONSTITUTION:An assembly robot system consists of robot bodies 1 and 2, an empty component box 3 for storage, component boxes 4 and 5 for respective channels (CH) which are already stored, component boxes 6-8 which are already stored, microcomputers 9 and 10 for controlling the robots and determining paires of heads, and a reader 11 for a written storage medium. Then, the characteristic value of each head for CH, and this and an address and written on said storage medium. The microcomputer 10 decides on a proper pair on the basis of the characteristic value read by said reader 11 and addresses in component boxes 7 and 8, and the pair are moved to component boxes 3-6 by the robots 1 and 2 through the microcomputer 9 in order according to the pairing result.
Patent JP-S59229628-A (JP)
Title: Monolithic semiconductor integrated circuit
Inventor: TAKANASHI AKIRA
IPC: G05F3/24
Filed: 1984-02-24
Abstract: PURPOSE:To obtain an IC having high integration and to keep power supply voltage constant by using a high voltage resisting MISFET only for a voltage clamping circuit. CONSTITUTION:A depression type MISFETM of which gate electrode is connected to a reference voltage terminal G is arranged between a power supply voltage line in a circuit block 2 included in a monolithic semiconductor integrated circuit 1 and its power supply voltage supplying terminal V and the source voltage is used as the power supply voltage of the circuit block 2. Although only the MISFETM is increased at its voltage resistivity and the circuit block 2 is reduced at its voltage resistivity, the integrated circuit 1 is constituted by using LOCOS technique effective for high integration. The power supply voltage of the circuit block 2 becomes constant voltage clumped to a prescribed value at the voltage more than the pinch off voltages of the MISFETM, so that the circuit 1 operates as a stabilized power supply circuit.
Patent JP-S52116439-A (JP)
Title: Preparation of 2-hydroxy-3,5-dicarboalkoxy-5-alkyl-2-cyclo-pentene-1-o ne alkali metal salt
Inventor: NAMITA TAKESHI
IPC: C07C69/95
Filed: 1976-03-26
Abstract: PURPOSE: To prepare the title compound by the reaction of acrylic acid ester with α-alkoxalyl carboxylic acid ester or a product obtained from carboxylic acid ester and oxalic acid diester, in a polar, aprotic solvent in the presence of strong base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11225550-A (JP)
Title: Combine harvester
Inventor: NINOMIYA SHINJI
IPC: A01D61/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester suitable even for reaping grain culms along the side of levees in particular, capable of regulating threshing depth position, without the need of setting hard-to-set delay time of detection signal circuit. SOLUTION: This combine harvester works as follows: the fact that short culms are reaped and carried to a threshing apparatus 15 is detected by the aid of a short culm sensor S3 on the reverse side of a grain culm raiser 9 of a reaping device 6 and grain culm carriage sensors S1, S2; subsequently, while the combine harvester travels a given distance, a feeder/carrier 30 is regulated on deep threshing side so as to enable the threshing apparatus 15 to be set in deep threshing operation, provided that grain culm carriage operation and short culm detection signals run continuously.
Patent JP-H05205162-A (JP)
Title: Cash register
Inventor: ONO KATSUYUKI
IPC: G07G1/12
Filed: 1992-01-23
Abstract: PURPOSE:To control the calculation of special district consumption tax by deciding whether each sold registered article is an article on which the special district consumption tax is imposed. CONSTITUTION:In article registration input processing, when nonobject specification is judged by a special district consumption tax nonobject specification key input judgement 1 at the beginning of article-by-article sale registration, the article is registered 3 as a nonobject article 2 irrelevantly to the special district consumption tax attribute of a department of an article to be inputted next.
Patent JP-S54125072-A (JP)
Title: Electronic timer device
Inventor: NARITA TAKAYASU
IPC: G04G15/00
Filed: 1978-03-22
Abstract: PURPOSE: To provide a multistage timer device of good operating characteristic by displaying the memory mode of timer information, the assigned address of plural timers according to changeover of call information and time information.  
     CONSTITUTION: When the mode changeover switch 19 of an input part 18 is changed over to timer information set mode, the storage contents of a mode memory  circuit 29 becomes timer information set mode and the time information having  been set in an informaton input part 28 via input control circuit 33 is taken into a  set register 35 and is displayed in a display device 41 via display selection circuit 34  and display register 40. On the other hand, an address register 39 takes in the  youngest address of the empty memory of timer memories 5 thru 13 via memory  content storage register 38, set address selection circuit 37, address set circuit 36,  has this address displayed in the device 41 via register 40, and sets the time information in timers 5 thru 13 according to the take-in contents from the register 35. The  same holds true of the call mode of the contents of the memories, thus the operations are made easy by adequate display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04217675-A (JP)
Title: Epoxy resin and its intermediate, production thereof and epoxy resin composition
Inventor: OGURA ICHIRO
IPC: C07C39/14
Filed: 1991-02-27
Abstract: PURPOSE:To obtain an epoxy resin, having a low viscosity in solvents and excellent in all of heat and water resistance and toughness. CONSTITUTION:2,7-Dihydroxynaphthalene is reacted with formaldehyde to provide 1,1-bis(2,7-dihydroxy-1-naphthyl)methane in substantial 100% yield. The resultant compound is then reacted with epichlorohydrin to produce 1,1-bis(2,7- diglycidyloxy-1-naphthyl)methane, which is subsequently cured with a curing agent to afford an epoxy resin having performance satisfactory in all respects of heat and water resistance and toughness. The aforementioned epoxy resin is optimum for especially semiconductor sealing materials.
Patent JP-2000232759-A (JP)
Title: Winding method for motor stator for compressor
Inventor: IMAZAWA KAZUMOTO
IPC: H02K15/095
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a winding method in which the cross-sectional area of a winding slot is used effectively and the deformation and damages due to magnetization after assembling of a part corresponding to the inner side in the radial direction of a magnetic pole tooth in an insulating frame are prevented. SOLUTION: Regarding the back-and-forth movement M3 of a nozzle 4 in a winding machine, an outside winding position P and an inside winding position Q on the outermost side and the innermost side in the radial direction of magnetic pole teeth 12 are set, and an intermediate winding position R between the winding position P and the winding position Q is set. First, as a first winding process W1, during the back-and- forth movement M3 of the nozzle 4 between the outside winding position P and the inside winding position Q, a winding operation at e.g. about 10 to 90% of the total winding amount is performed. Then, as a second winding process W2, during the back-and-forth movement M3 of the nozzle 4 between the outside winding position P and the first intermediate winding position R, a winding operation for the remaining winding amount is performed. Thereby, from the upper part of a nearly uniform winding 25 by the first winding process W1, a winding 26 whose winding amount is more on the outside than on the inside in the radial direction of the magnetic pole teeth is executed.
Patent JP-S62191968-A (JP)
Title: Image processor
Inventor: ICHIKAWA HIROYUKI
IPC: G06T5/20
Filed: 1986-02-19
Abstract: PURPOSE:To smooth an output image after the variable power processing is applied to the half tone image information by distinguishing a single image signal in input image information from half tone image information, and applying the variable power processing. CONSTITUTION:When a density changing signal from a primary differential part 32 is '0', naturally, it is judged that a primary differential value D comes to be a prescribed value or below and an input image is a half tone image, a control part 34 outputs the selecting signal of the effect to a selector 36, and outputs the image data from a smoothing part 35 to an image processing part 37. When the primary differential value D is the prescribed value or above, the density changing signal to the control part 34 comes to '1', the control part 34 outputs the selecting signal of the effect to the selector 36 and the image data from a variable power part 33 are outputted to the image processing part 37.
Patent JP-2000231707-A (JP)
Title: Offset correction method of mr head and magnetic disk certifier
Inventor: MORI KYOICHI
IPC: G11B21/24
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the through-put of the inspection process by unnecessitating the offset control, simplifying the servo mechanism and also allowing the simplification of the inside structure of a carriage. SOLUTION: This method is provided with an off-track measuring process for writing test data on the track of a magnetic disk with a writing head and for calculating the deviation amount on a track between the writing head and an MR(magneto-resistance effect) head by moving the MR head along the direction traversing the track of the magnetic disk to measure the read-out voltage of the MR head, an offset correction angle calculating process for calculating the angle θeliminating the deviation amount by the rotation substantially taking a center of the magnetic head or writing head as the rotation reference based on the distance between these heads along the track direction of the magnetic disk and the deviation amount which are decided by the assemblage of the writing head and the MR head,  and an angle setting process for setting to the angle rotated by the amount of angle θ. Also an angle adjusting mechanism is provided for setting the magnetic head to the angle rotated by the amount of angle θ.
Patent JP-S57148032-A (JP)
Title: Distributor type fuel injection pump
Inventor: ENDOU MASATOSHI
IPC: F02M41/12
Filed: 1981-03-07
Abstract: PURPOSE:To eliminate an excessive amount of injection, at excess fuel starting end speed and its vicinity, and improve smoke of an engine, by mounting an idling spring to a corrector lever so that it may be operated at idling time of the internal combustion engine. CONSTITUTION:An injection pump comprises a feed oil pump 1, plunger barrel 4 and feed valve 18. An idle spring 32 is mounted to a corrector lever 23, when its point end is turned down to the side of a corrector lever 23 of a tension lever 22, said spring is adapted to the back side of a start lever 21 to operate the idle spring 32. As a result, an injection amount is controlled at a position where pressing force of a governor sleeve 43 and tension of the idle spring 32 are balanced. In this way, at full load a useless increase of injection can be prevented at excess fuel starting end speed and its vicinity, and smoke of an engine can be improved.
Patent JP-H02214437-A (JP)
Title: Vertical-shaft motor provided with flange for vibration generator
Inventor: OHASHI SHUNJI
IPC: H02K5/24
Filed: 1989-02-13
Abstract: PURPOSE:To improve centering accuracy of motor and to facilitate mount/ dismount of the motor onto/from a vibrator by dropping a lower flange from above the vibrator and fitting to a lower fixing board through an elastic member having high friction coefficient. CONSTITUTION:Annular flanges 2, 13 directing outward are formed integrally at the opposite ends of a cylindrical vertical frame 1, where the outer circumference of the lower flange 13 is tapered reverse conically. The lower flange 13 is dropped from above a vibrator and fitted to a lower fixing board 15 through an annular elastic member 19 made of plastic, for example, having high friction coefficient. Outer circumference of the lower flange 13 is tapered in order to improve the centering accuracy of motor.
Patent JP-H11227670-A (JP)
Title: Auxiliary power type vehicle
Inventor: TAKAHASHI HIROYUKI
IPC: B62M6/45
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain comfortable travailing feeling by a human power detecting means with a low cost by starting the supply of the auxiliary power by a human power detecting means or the like, and comprising an auxiliary power control means for changing the magnitude of the auxiliary power with the lapse of time with a predetermined specific rate of change. SOLUTION: A power unit includes a reduction gear or reducing the rotation of an electric motor 17, and a controller having the function as an auxiliary power control means for variably controlling the auxiliary power from the electric motor 17. Further a human power detecting means 28 is mounted in the power unit. The input detecting means 28 is switched on when the pedal leg-power exceeds a specific value, and is switched off when the same is below a specific value lower than the former specific value. The controller 22 comprises a human power supply existence signal and a MPU 50. The MPU 50 estimates the travailing speed on the basis of an input signal and the map data to operate the magnitude of the auxiliary power, the remained time or the like, and outputs control signal for supplying the electric current from a battery 21 to the motor 17, to a driver 66.
Patent JP-H08201056-A (JP)
Title: Apparatus for measuring shape of pavement
Inventor: TSUKAMOTO YUJIRO
IPC: G01C5/00
Filed: 1995-01-30
Abstract: PURPOSE: To obtain an apparatus for measuring the shape of pavement in which the height of pavement can be measured in a short time while saving the labor. CONSTITUTION: The apparatus for measuring the shape of pavement comprises a measuring vehicle 1 having an actuator 7 for adjusting the level and mounting an unit 8 for measuring the traverse section, a follower vehicle 2 coupled with the measuring vehicle 1 through a joint 3 having mechanism for only moving in the vertical direction and turning about an axis in the advancing direction, and relative positional difference measuring units 10 mounted on the measuring vehicle 1 and the follower vehicle 2 in order to measure the difference of movement in the vertical direction and the difference of rotation about the axis in the advancing direction between both vehicles.
Patent JP-S63201811-A (JP)
Title: Keyboard
Inventor: OKABE HIDEJI
IPC: G06F3/02
Filed: 1987-02-18
Abstract: PURPOSE:To absorb all oscillations and shocks applied to a keyboard to hold a quality for a long time by providing a buffer body under the keyboard. CONSTITUTION:The keyboard consists of a cover 1 and a base 2, and a control part 3 is built in the keyboard. Dimensions in the vertical direction of the keyboard are adjusted by legs 4 built in the base 2. In this keyboard, unified cover 1 and base 2 are clipped by buffer bodies 6. Height adjusting mechanism parts 6a and plane moving mechanism parts 6b which are used to move the keyboard on a plane are built in buffer bodies 6. A buffer body 7 is provided on the inside of the outside peripheral part of the keyboard to absorb oscillation and shock applied to the control part.
Patent JP-H04273022-A (JP)
Title: Foaming detection method for water treatment device and defoaming device
Inventor: MOTOYAMA NOBUYUKI
IPC: C02F1/00
Filed: 1991-02-28
Abstract: PURPOSE:To control deforming operation with foaming produced on a water surface in a reaction tank detected by combinedly using an ultrasensitive electrode type level meter responding to water or foam and a general use electrode type level meter responding to only water. CONSTITUTION:Bubble is generated in water with air diffusing tubes 8 in a reaction tank 1. Either of foam or water is judged for the foam 9 grew up on a water surface with an ultrasensitive type level switch 10 having an operating resistant sensitivity of several MOMEGA or more and a general use level switch 11 having an operating resistant sensitivity of several KOMEGA or more. Then liquid in a tank 2 is sprayed on the foam 9 from a washing spray nozzle 15 with a high pressure pump 14 to wash an electrode rod 12. Concurrently the liquid in the tank 2 is sprayed in an upper space 19 in a reaction tank 1 from a defoaming spray nozzle 18 with a high pressure pump 16 to dissolve the foam 9 expanding in the reaction tank 1, in water.
Patent JP-S55127380-A (JP)
Title: Preparation of glycidyl ester
Inventor: IBI AKIRA
IPC: C07D407/12
Filed: 1979-03-23
Abstract: PURPOSE: To prepare a glycidyl ester, useful as a raw material of powder coating material and epoxy resin, in high qualities and yield, by the ester exchange reaction of an ester of an organic carboxylic acid and a lower alcohol with glycidol in the presence of an alkali halide as a catalyst.  
     CONSTITUTION: A high-quality glycidyl ester is prepared in high yield and conversion, with suppressed side-reactions, by the ester exchange reaction of an organic carboxylic acid lower alcohol ester of the formula (R 1  is aromatic, cycloaliphatic, aliphatic group, etc.; R 2  is 1W5C alkyl; n is an integer of 1W6), excluding methyl acrylate and methyl methacrylate, with glycidol, using an alkali halide, pref. chloride, bromide and/or iodie of solium and/or potassium, as a catalyst. The catalyst can be easily separated and receovered from the reaction mixture, and is easily handleable and available easily and economically. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09232179-A (JP)
Title: Laminated ceramic part
Inventor: YAMAZAKI MITSUHIRO
IPC: H01G4/30
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic part which is free of peeling-off and defective adhesion between ceramic layers. SOLUTION: Thickness of an electrode at an overlapped portion 3a is made smaller than the thickness of electrode of a lead-out electrode portion 3b of an internal electrodes 3 facing each other with a ceramic layer placed between the internal electrodes 3. By doing this, a level difference between an overlapped portion 3a and lead-out electrode portion 3b can be eased, by which the adhesion between the ceramic layers 2 in the laminated body can be improved and peeling-off defects during cutting can be reduced, thereby improving the yield.
Patent JP-S56131273-A (JP)
Title: Sweep control circuit
Inventor: IWABUCHI MITSUNOBU
IPC: G01R13/24
Filed: 1980-03-18
Abstract: PURPOSE:To generate a saw-tooth wave signal which synchronizes with a vertical synchronizing signal completely, by synchronizing the vertical synchronizing signal with a sweep signal by composing a circuit essentially of a digital circuit. CONSTITUTION:Composite synchronizing signal (a) from input terminal 1 is applied to integrating circuit 13 composed of resistor 11 and capacitor 12 and integrating circuit 13 extracts vertical synchronizing signal (b). This signal (b) is applied to data terminal D of biastable circuit 14 and signal (a) is inputted to clock terminal CK of circuit 14. As the leading edge of the vertical synchronizing pulse in signal (a) agrees with signal (b), output terminal Q of circuit 14 is held at H to generate output (c), and as the leading edge of the equalized pulse in signal (a) disagrees with signal (b), output terminal Q is held L to cease signal (c). This signal (c) is applied to AND gate 16 of extracting circuit 17 and ANDed with inhibition signal (d) from pulse generator 15 supplied with Q' from circuit 14 to control saw-tooth wave generating circuit 4, so that stable saw-tooth wave signal (f) which synchronizes with the vertical synchronizing signal completely will be outputted from output terminal 5.
Patent JP-S53118315-A (JP)
Title: Printing magnet driving controller
Inventor: KIKUCHI HIDEO
IPC: G06K15/00
Filed: 1977-03-25
Abstract: PURPOSE: To secure an automation of control for the printing magnet energizing current corresponding to the paper thickness, by detecting the paper thickness on the printing paper in accordance with the display material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60177346-A (JP)
Title: Lamination type electrophotographic sensitive body
Inventor: KITAYAMA HIROYUKI
IPC: G03G5/04
Filed: 1984-02-24
Abstract: PURPOSE:To obtain high sensitivity by specifying the absolute value of a difference in the calculated values of the respective ionization potentials of a disazo pigment incorporated in an electric charge generating layer and a hydrazone compd. incorporated in an electric charge transfer layer. CONSTITUTION:The absolute value of the difference in the calculated values of ionization potentials (Ip), by an omega-Huckel molecular orbital method, of the disazo pigment and hydrazone compd. incorporated into a lamination type photosensitive body provided with an electric charge generating layer contg. said disazo pigment and an electric charge transfer layer contg. said hydrazone compd. on a conductive substrate is made <=0.04eV. The efficiency of the carrier implantation from the charge generating layer to the charge transfer layer of the function sepn. type photosensitive body is an important factor to govern sensitivity and the sensitivity has the correlativeness with Ip. The higher sensitivity is attained in the case of ¦Ip (charge generating material)-Ip (charge transfer material)¦<=0.04(eV). For example, Ip (disazo) is 8.08eV and Ip (hydrazone) is 8.11eV as a result of the calculation relating to Ip, by which DELTAIp0.03 is obtd. and the excellent sensitivity is obtd. The combination of the material having the higher sensitivity than the DELTAIp value is thus made selectable.
Patent JP-S60195900-A (JP)
Inventor: JIYOOJI MENAA
IPC: G21K5/02
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。