baber/WOPTO huggingface dataset:
Patent JP-H03237227-A (JP)
Title: Fail-safe for throttle device
Inventor: HASHIMOTO TORU
IPC: F02D17/04
Filed: 1990-02-14
Abstract: PURPOSE:To prevent the excessive increase of the engine output by judging the breakage state of each lever for putting a throttle lever and an accelerating lever to a noncontact state from the accelerator opening degree and the actual intake state and closing the throttle valve when breakage is judged. CONSTITUTION:Each basic edge part of an accelerating lever 23 and a throttle lever 24 is fitted at one outward projecting edge part of a throttle shaft 22 which is supported in turnable meaner on a throttle body 21. The accelerating lever 23 is interlocking-connected through a cable 31 by an accelerator pedal 30 operated by a driver, and a coil spring 34 which urges a throttle valve 20 in the opening direction by pressing the stopper 33 of the throttle lever 24 on the hook part 32 of the accelerating lever 23 is fitted between the throttle lever 24 and the throttle body 21. In such a device, the breakage state of each lever 23, 24 is judged from the accelerator opening degree and the actual intake state, and if breakage is judged, the throttle valve 20 is closed to restrict the engine output.
Patent JP-H01206769-A (JP)
Title: Device and method for picture input
Inventor: HOSOYA TAKESHI
IPC: G06T1/00
Filed: 1988-02-12
Abstract: PURPOSE:To detect picture data without omission to prevent the occurrence of error of input data due to meandering or the scanning speed by allowing picture data detected by a hand scanner to correspond to the coordinate system of a coordinate reader and outputting coordinate values. CONSTITUTION:A processing circuit 5 calculates the reflection intensity of picture data detected by each of photosensitive elements XO-XE based on coordinate positions of coils 12a and 12b provided in a position detecting part 1a of a band scanner 1 and picture data sent from a picture detecting part 1b and allows picture data to correspond to the coordinate system of the coordinate reader. Though the hand scanner 1 is meandered as shown by dotted lines, the position and the inclination of the hand scanner 1 are calculated at intervals of a minute movement extent, for example, in each of coordinate positions a-a', b-b', and c-c' of coils 12a and 12b. Distances from a reference position (distances from the coil 12a) of photosensitive elements X1, X2, and X3 which detect a straight line (m) as the object to be detected are calculated and absolute coordinate values of picture data are inputted.
Patent JP-H08192071-A (JP)
Title: Raw refuse processing apparatus
Inventor: KIMU KANNMO
IPC: B02C21/00
Filed: 1995-01-27
Abstract: PURPOSE: To reutilize garbage as fodder or fertilizer by removing moisture from the garbage to reduce the volume thereof and obviate the pollution of sea or river by purifying sewage from the garbage. CONSTITUTION: Garbage crushed by a crusher 1 is separated from sewage by means of a dehydration device 20 so as to be dehydrated. The crushed garbage separated and discharged from the device 20 is dried at a drying device 70 and accumulated in a garbage receiving box so as to be deodorized by an ozone generator, while the sewage separated from the crushed garbage is discharged into a sewerage system through a sewage purifying device 60 including filters.
Patent JP-H05199051-A (JP)
Title: Gate bias generating circuit for amplifying transistor
Inventor: OKAMOTO OSAMU
IPC: H03G3/30
Filed: 1992-01-22
Abstract: PURPOSE:To make a peak value of a high frequency pulse signal flat by suppressing a gain fluctuation attended with an internal temperature rise of a FET. CONSTITUTION:A bias signal (a) rising before the supply of a high frequency input signal (e) is inputted to a differentiation circuit 2 to generate a gate bias voltage (d) of an amplifying FET6 to differentiate the bias signal. Its differentiation output (c) and a voltage (d) (generated by a bias circuit 3) proportional to the bias signal (a) are added by an adder circuit 4. The sum output is used for a gate bias (d) of the FET6. Then the gate bias voltage rises quickly before the supply of the high frequency input signal (e) to supply a drain current to the FET to increase rapidly the internal temperature thereby making the gain stable. When the high frequency input is applied, the pulse with a prescribed level is obtained.
Patent JP-H06249181-A (JP)
Title: Canned motor-type pump
Inventor: SUZUKI OSAMU
IPC: F04D13/06
Filed: 1993-02-22
Abstract: PURPOSE:To improve corrosion resistance and extend life by providing a motor stator can and a motor rotor can, forming one or both of them into the shape not having welded longitudinal joint and insulating a motor stator and a motor rotor from lifted liquid. CONSTITUTION:A motor stator can 10 and a motor rotor can 11 are provided in order to insulate a motor stator 1 and a motor rotor 2 from lifted liquid. And the motor stator can 10 and the motor rotor can 11 are cut from rod members or casting members by machining at high precision cylindricity and core roundness, so as not to provide any welded joint in the longitudinal direction, thereby the generation of deformation is decreased. Thus, the clearance between the cans 11, 12 is uniformed, and disturbance of inside flow of back wash water is prevented, moreover caviation is prevented and also no damage caused by erosion can be generated.
Patent JP-S63200029-A (JP)
Title: Thin-type load cell
Inventor: TOFUJI ZENZABURO
IPC: G01L1/22
Filed: 1987-02-16
Abstract: PURPOSE:To simplify a structure by constructing a load cell so that the section modu lus of the sectional part of a strain-generating element in an attached part of each strain gage is equal substantially. CONSTITUTION:A load cell is so constructed that the section modulus of a strain- generating element is made equal by equalizing the groove width of an indented groove 31 above the strain-generating element 30 and that of an indented groove 32 below the element and by making the thickness t1 of the attached part of a strain gage SG5 inside the strain-generating element 30 thicker than the thickness t2 of the attached part of a strain gate SG6 outside the element. As for the rigidity of a load impressing element 25 and a fixed base element 26, the size in the axial direction (height) and that in the radial direction (thickness) can not be made large due to limitations on external dimensions or cost, and accordingly the rigidity can not set to be large suffi ciently. Even when a bending moment caused by the fall of the load impressing element 25 and the fixed base element 26 is applied to the strain-generating element 30, conse quently, strains based on bending moments M and M' generated in the gages SG5 and SG6 are to have an equal value substantially. Since these values can be canceled by a Wheatstone bridge, a detection output corresponding only to an impressed load can be obtained after all.
Patent JP-S62205043-A (JP)
Inventor: JIYAN FUEDERIKO DORIA
IPC: C07C61/40
Filed: 1987-02-16
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-S56129785-A (JP)
Title: Capacity controlling device of variable hydraulic pump
Inventor: SAITOU HIDEAKI
IPC: F04B49/00
Filed: 1980-03-14
Abstract: PURPOSE: To simultaneously conduct a capacity control, input torque limitation and excessive pressure prevention by a method wherein a pilot pump is connected to a servo booster unit through a pressure compensating valve, a cut-off control valve and a constant pressure adding and reducing valve connected to a direct operating valve.  
     CONSTITUTION: The pilot pump 2 is connected to the servo booster device 6 through the pressure compensating valve 27 which prevents an excessive load on a driving source 3 and utilizes a power to the maximum, the cut-off control valve 26 preventing the excessive pressure without loosing a horse-power, and the constant pressure adding and reducing valve 25 which is supplied with a tank return pressure of the direct operating valve A, reduces an output pressure so as not to exceed an outlet pressure according to an operation stroke of the direct operating valve A and controls the discharge of the variable pump 1 according to the operation stroke of the direct operating valve A. Whereby the pump capacity can be controlled to the value corresponded to the operation stroke of the direct operating valve A and at the same time, the input torque can be limited and the excessive pressure enables to be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10233233-A (JP)
Title: Lithium secondary battery
Inventor: NEMOTO HIROSHI
IPC: H01M50/536
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery in which the internal resistance is reduced, a current shut-off mechanism in the case of battery temperature rise resulting from the occurrence of a short-circuit current or the like is equipped, and charge and discharge characteristics and safety are superior. SOLUTION: A lithium secondary battery is equipped with a power generation portion which is formed by laminating positive electrode plates 60 and negative electrode plates 61 via separator films 62 made of porous polymer so that the positive electrode plates 60 and the negative electrode plate 61 do not touch directly each other. Therein, current is collected from lead wires 65, 67 connected to the respective plural places of the positive electrode plates 60 and the negative electrode plates 61, and low melting point alloy member 76 as a current shut-off mechanism melting and shutting off a current path when a battery temperature rises to a predetermined temperature or more is interposed in the current path inside the battery.
Patent JP-S53116701-A (JP)
Title: Light communication supervisory system
Inventor: OOTSUKI MIKIO
IPC: H04B10/29
Filed: 1977-03-23
Abstract: PURPOSE:To detect a faulty section of the system by folding back a supervisory signal in the repeating installation.
Patent JP-H03235710-A (JP)
Title: Suspension device for vehicle
Inventor: ODA KAZUYA
IPC: B60G17/015
Filed: 1990-02-13
Abstract: PURPOSE:To constantly ensure a preferable ride feeling and travel stability by providing a standard vehicle height adjusting means, and changing control gain for bump side and rebound side vehicle height variations according to standard vehicle height set with the said means. CONSTITUTION:In a suspension device, a hydraulic cylinder device 4 is interposed between a body 2 composing the above-spring part of a vehicle and the below-spring part including each of wheels 3FL - 3RR respectively. A suspension characteristic is varied by controlling oil supply and discharge fro individual upper and lower hydraulic chambers 4b and 4c of each hydraulic cylinder device 4. In this case, a standard vehicle height adjusting means, which can adjust and set a standard vehicle height, is provided to a control unit 10 controlling the control valve 8 according to a vehicle travel condition. Control gain for bump side and rebound side vehicle height variation is changed according to the standard vehicle height set with the said means.
Patent JP-H04246947-A (JP)
Title: Bus conversion circuit
Inventor: MOTOYAMA HIDEYUKI
IPC: H04L12/54
Filed: 1991-01-31
Abstract: PURPOSE:To realize the mutual data conversion of a format of an information processing system and a format of a communication processing system by a simple constitution, in a bus conversion circuit being a device which transfers image data between an information processing part and a communication processing part. CONSTITUTION:This circuit is equipped with a memory 1 which stores the image data of the information processing system and the encoded data of the communication processing system, and a bus conversion circuit 3 which controls a bi-directional data transfer, and a data inversion and normal rotation between the memory 1 and a communication processing circuit 5 which processes the data of the communication processing system. The bus conversion circuit 3 is controlled by a control circuit 4 corresponding to the transferring operation between the memory 1 and the communication processing circuit 5, at the time of encoding the image data of the memory 1, and at the time of decoding the encoded data of the memory 1.
Patent JP-S57167647-A (JP)
Title: Measuring method for pattern width of minute pattern
Inventor: MIYASAKA KIYOSHI
IPC: G01B11/02
Filed: 1981-03-06
Abstract: PURPOSE:To improve the accuracy of the measurement of the pattern width by previously forming a triangular pattern, the angle of intersection thereof is specified, while overlapping the pattern on the pattern, the pattern width thereof is measured. CONSTITUTION:An oxide film 1' is formed onto a semiconductor substrate, and patterned, and a window 1 is shaped. The window 1 is the pattern to be measured, and the triangular pattern 2 having the angle of intersection alpha previously specified is formed onto the window 1 through the thin oxide film. The length a, b of two sides of the triangular pattern 2 in a region in which the two patterns are overlapped is measured through a conventional pattern width measuring method. The pattern width d is obtained through the calculation of d=a.b. sinalpha/K (where K={(a.cosalpha-b)<2>+a<2>.sin<2>alpha}<1/2>).
Patent JP-H06247616-A (JP)
Title: Jam detecting device for journal printer
Inventor: KANEKO TOSHIHIRO
IPC: B41J29/48
Filed: 1993-02-22
Abstract: PURPOSE:To miniaturize a jam detecting device, reduce its cost, and quickly and surely detect the jam occurrence of a journal sheet. CONSTITUTION:A jam detecting device is provided with a long-side detecting member 21 rotatably centering on a support shaft 22 arranged on the upstream side in the conveying direction of journal sheets than the outlet of a printing section 2 and extended along the conveyance path R between the printing section 2 and a writing table 5. It is also provided with a microswitch 31 detecting that the long-side detecting member 21 is rotated by the prescribed angle or above centering on the support shaft 22 by the corrugated deforming force of a journal sheet P generated in the conveyance path R.
Patent JP-S62189430-A (JP)
Title: Liquid crystal device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1343
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a liquid crystal device which has a more distinct critical electric field Ec according to the kind of the electric discharge accumulated in floating electrodes by providing the floating electrodes enclosed with dielectric materials to the inside of one or both electrodes. CONSTITUTION:Transparent conductive films 3, 3' are formed of, for example, ITO on glass substrates 4, 4' and further the 1st thin dielectric material film, for example, silicon nitride 2 is formed atop one film thereof. A cluster or thin film essentially consisting of a semiconductor is formed atop the same and thereafter, the entire part thereof is subjected to vacuum evacuation and the 2nd dielectric material film is extremely thinly formed in the same manner as for the 1st dielectric material. The silicon nitride film is similarly formed on the electrode 3' of the other transparent conductive film and an orientation- treated film 7 is formed atop the same by using an org. film. The peripheral parts of a pair of the substrates formed with the orientation-treated films are sealed with each other and a ferroelectric liquid crystal is packed therebetween. The electrodes of such cell are sized 1mmX1mm and are constituted as matrix. The distinct Ec is substantially provided to the electrodes if + or -10V voltage is impressed to the respective electrodes.
Patent JP-S53118605-A (JP)
Title: Forced cooling method for turbine
Inventor: HARA SHIYOUGO
IPC: F01D25/12
Filed: 1977-03-24
Abstract: PURPOSE: To shorten time necessary for cooling of a turbine by reason of inspection and so on, by making the forced cooling of the stopped turbine perform by utilizing a warming-up device for warming up the turbine by auxiliary steam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02212546-A (JP)
Title: Polyester sheet for molding and molding comprising same
Inventor: HIGUCHI TETSUNORI
IPC: C08K5/09
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a molding improved in surface smoothness, appearance and heat resistance by molding a composition comprising a polyester having ethylene terephthalate as a principal component and an organocalcium compound. CONSTITUTION:A polyester (A) having ethylene terephthalate as a principal component [e.g. bis(beta-hydroxyethyl) terephthalate] is mixed with an organocalcium compound (B) (e.g. calcium acetate monohydrate), and the mixture is molded to obtain the title sheet of a Ca content (in terms of metallic calcium) in the range of 200<=Ca<=2000ppm, a climbing crystallization temperature (Tcc) in the range of 110 deg.C<=Tcc<=140 deg.C, an intrinsic viscosity [eta] in the range of 0.6<=1.5-(dl/g) and a density (rho) in the range of 1.310<=rho<=1.350-(g/cm<3>).
Patent JP-H01206160-A (JP)
Title: Device for controlling slip of torque converter
Inventor: FUJIEDA FUSAO
IPC: F16H45/02
Filed: 1988-02-15
Abstract: PURPOSE:To obtain a desired shock relieving effect while avoiding the lowering of fuel consumption at all times by determining each transient control condition of slip control in accordance with an engine operating condition at the time of shifting to the slip control. CONSTITUTION:A CPU 20 calculates the duty ratio of a duty solenoid valve 19 based on the signals from sensors 21-25 to carry out the control of the lock-up clutch of a torque converter 1. At the time of carrying out slip control in a defined operating zone, in the initial stage, the slipping quantity of the lock-up clutch 7 is made larger than the final target value in order to relive a shock at the time of shifting to slip control, while gradually converging the slipping quantity to the target value. In this case, at the time of shifting to the slip control due to reduction in load, a transient control quantity is made relative large to relieve a shock as far as possible. Also, at the time shifting to the slip control due to reduction in vehicle speed, the transient control quantity is made relatively small to rapidly finish the transient condition.
Patent JP-H0710511-A (JP)
Title: Production of calcium dihydrogenphosphate dihydrate suitable for use in toothpaste
Inventor: FURANTSUUYOOZEFU DANII
IPC: C01B25/32
Filed: 1994-03-02
Abstract: PURPOSE: To obtain dicalcium phosphate dehydrate which has an excellent compatibility with fluorine and stability to hydrolysis or the like and is suitable for use in toothpastes.  
     CONSTITUTION: This process comprises producing the dicalcium phosphate dehydrate which causes minimum possible after-thickening when used in toothpastes and has the good compatibility with fluorine and the stability to hydrolysis by reacting calcium carbonate suspended in water with an aq. soln. of orthophosphoric acid, settling dimagnesium phosphate trihydrate as a stabilizer by reaction of an aq. soln. of a magnesium salt and that of orthophosphoric acid in the presence of a basic compd. and finally filtering, drying and frictionally crushing the precipitate. In the process described above, polyphosphoric acid of 0.2 to 0.8 wt.% to the dicalcium phosphate dehydrate settled in the reaction mixture is added as another stabilizer to the reaction mixture. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62218466-A (JP)
Inventor: DEYUAN FURANKURIN MERIRU
IPC: C09D183/10
Filed: 1987-02-17
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-H11233953-A (JP)
Title: Stopper structure for unit
Inventor: SHIMADA KENJI
IPC: H05K5/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a stopper structure for unit which can be manufactured easily under a gentle dimensional condition, capable of ensuring the operation of a stopper function, reducing the sizes of a unit and a unit housing section, and making unit extracting operation easier. SOLUTION: A stopper structure for unit is provided with a lift-up handle 23 which is provided on a unit 11 in a state where the handle 23 can be slid in the vertical directions, a unit stopper 35 which is provided on the interior side of the handle 23 and selectively protruded from the main body of the unit 11 in the direction perpendicular to the extracting direction of the unit 11 interlockingly with the sliding motions of the handle 23, and a stopper receiver 15 which is provided in a unit housing section 13, in such a way that the receiver 15 selectively comes into contact with a unit stopper 35 in a state where the handle 23 is exposed from the unit housing section 13 during the course of the extraction of the unit 11.  The stopper function of the stopper structure is made to work, when the handle 23 is at its descendant position and is released by sliding the handle 23 to the ascendant position.
Patent JP-H04272914-A (JP)
Title: New resin composition curable by energy ray
Inventor: KINOSHITA MASAYUKI
IPC: C09D11/10
Filed: 1991-02-27
Abstract: PURPOSE:To provide the title compsn. which is highly sensitive, excellent in curability and resistance to water, solvent, and heat, and suitable for many applications including coating materials, inks, and photoresists. CONSTITUTION:The title compsn. contains, as an essential component, a reaction product (a resin curable by an energy ray) prepd. by reacting a reaction product of a specific oxirane compd. prepd. from 2, 7-dihydroxynaphthalene alone or together with beta-naphthol through the dimer or diners with an unsatd. monocarboxylic acid such as (meth) acrylic acid, a compd. having both a free isocyanate group and a double bond such as a reaction product of tolylene diisocyanate with 2-hydroxyethyl (meth) acrylate, and a polycarboxylic acid anhydride such as tetrahydrophthalic anhydride.
Patent JP-H07215269-A (JP)
Title: Overflow preventive structure of tank for liquid
Inventor: KOYANAGI TOMOYOSHI
IPC: B60K15/01
Filed: 1994-02-04
Abstract: PURPOSE:To prevent an overflow of the poured liquid from an inlet, in a tank for liquid. CONSTITUTION:In a tank 10 for liquid in which a tubular inlet 15 is formed at the upper side of a liquid housing, an expansion part 15a to swell largely the side wall of the inlet 15 is formed, or a filter part 20 in which a flange form member 22 is attached to the periphery of the inlet of a bag form filter 21 is installed allowable to insert and remove to the lower side in the inlet 15 by fitting the outer periphery of the flange form member 22 to the inner wall of the inlet 15. And at the same time, a ventilating pipe 23 allowing the upper side to communicate with the lower side of the flange form member 22 is formed integrally by extending its upper end to near the opening of the inlet 15.
Patent JP-S60177154-A (JP)
Title: Golden copper alloy for ornamentation
Inventor: TAMEMASA HIROSHI
IPC: C22C9/00
Filed: 1984-02-23
Abstract: PURPOSE:To obtain a golden Cu alloy for ornamentation having superior corrosion resistance, workability and mechanical properties by adding specified amounts of Zn, Si and a noble metal to Cu. CONSTITUTION:A golden Cu alloy for ornamentation having superior corrosion resistance, workability and mechanical properties such as fatigue resistance is obtd. by adding 7-45wt% Zn, 0.1-7wt% Si and 0.01-2wt% noble metal such as Au, Ag, Pt, Pd, Rh, Ru, Ir or Os to Cu.