baber/WOPTO huggingface dataset:
Patent JP-2000308293-A (JP)
Title: Dynamo-electric machine
Inventor: SONOBE TADASHI
IPC: H02K1/32
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a dynamo-electric machine lowering draft loss while possessing strength for resisting centrifugal force and reducing the draft loss of a refrigerant capable of decreasing the constraint of a shaft resulting from thermal expansion and contraction of a winding and having a creepage block. SOLUTION: The rotor winding sides of a plurality of vent holes 12b formed to a crreepage block 10 are formed in grooves 14, having an arcuate or ship bottom-shaped sectional shape in the cross direction, and sections among the grooves 14 are continued in the longitudinal direction, and the grooves 14 are communicated by communicating grooves 15 opened on the rotor winding sides. Thus, the vent holes and the vent holes are communicated smoothly, while friction coefficients among the rotor windings and the creepage block 10, and their dispersion are reduced.
Patent JP-H10307921-A (JP)
Title: Movement measuring method and device for time serial image
Inventor: OTSUKA KAZUHIRO
IPC: G01W1/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To decrease the computational complexity and to fast measure the movement of a time serial image. SOLUTION: A time serial image is inputted (401), and the movement component of a measurement object is decided in an object area, i.e., a time space set on the basis of the position and time of every object while these position and time are changed. If an overlapping part is small between the latest and previous object areas under such conditions (403), the Hough transform (voting) is applied to an entire object area to decide a parameter space showing the movement locus of the subject in the object area (404). If the overlapping part is large between the latest and previous subject areas, the voting value obtained by a part of the latter subject area that is not included in the former subject area is excluded out of the distribution included in the parameter space obtained from the previous object area.  Then the distribution included in an obtained parameter space undergoes a shift operation in response to the moved variable of the object area (406), and the voting is applied to the converted parameter space about the pixels included in the latest object area having no overlapping to the previous object area (407). Thus, the latest parameter space is obtained. Then the movement component of the subject included in the object area is decided based on the obtained latest parameter space (408).
Patent JP-S5239801-A (JP)
Title: Pumping plant
Inventor: YOSHIHARA SHIGETOMO
IPC: F04B49/10
Filed: 1975-09-25
Abstract: PURPOSE: By stopping operation of the electric motor after detecting unusual temperatures with the temperature relay to prevent heat change etc., even the pump casing being made with resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09302040-A (JP)
Title: Composition for optical resin, optical resin and optical lens
Inventor: SUZUKI YORIYUKI
IPC: C08F220/38
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet-curable composition having a high refractive index, balanced among transparency, optical strain, heat resistance, dyeability, etc., and emitting less odor during processing by mixing three specified components with each other. SOLUTION: Fifty (50) to 80wt.% thio(meth)acrylate compound represented by formula I, II or III [wherein R is formula IV (wherein R1 is H or methyl; R2 is H or methyl; R3 is H, methyl or ethyl; X is O or S; i is 1 or 2; j, k, m, n, r, s and t are each 0 or 1) or thio(meth) acrylate compound represented by formula V, VI or VII (wherein R is as defined in formula I), 5-20wt.% at least trifunctional (meth)acrylate compound and 10-30wt.% at least trifunctional polythiol compound being a mercaptoglycolic acid or mercaptopropionic acid ester of a polyol compound are polymerized and cured to obtain a highly- refractive-index optical resin having a refractive index (nD) of 1.58 or above. A composition containing this resin is polymerized by irradiation with ultraviolet rays to obtain an optical lens.
Patent JP-S5740142-A (JP)
Title: Torque change absorbing device
Inventor: NAKANE GENRIYUU
IPC: F16F15/12
Filed: 1980-08-22
Abstract: PURPOSE:To obtain a larger degree of relatively twisted angle of a device in use for a clutch disc or the like, by such means that in a window formed by tilted walls of two members making the rotary displacement, a resilient body fixed with hard plates at its both ends is floatably engaged, and if one of the two members is displaced the resilient body is twisted and then compressed. CONSTITUTION:Circumferentially tilted walls 1a, 7a of the first member 1 and the second member 7 and radially cut edges 1b, 7b of the both members 1, 7 form a plurality of windows 8, and a resilient body 10, fixed with hard plates 9 at its both ends, is interposed between the tilted walls 1a, 7a without being fixed in an adapted state of facing two points. If the both members 1, 2 are rotatively displaced, one side of the resilient body 10 is moved radially to the outside and applied with two forces of compression and shearing. Then the hard plate 9 is completely adapted to the tilted wall 1a, and then only the force of compression is acted. In this way, a relatively twisted angle of larger degree can be obtained as compared with that only by compression, thus better absorption of torque change can be performed in a low rotary speed range.
Patent JP-S63295994-A (JP)
Inventor: ROBAATO BAIRON SORUTON
IPC: F24C15/00
Filed: 1988-05-13
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-S5544116-A (JP)
Title: Quick exhaust valve
Inventor: SATOU HAJIME
IPC: F16K11/044
Filed: 1978-09-19
Abstract: PURPOSE: To obtain a quick exhaust valve adaped for a light weight, a low frictional resistance in sliding, and quick operation by fixing a nonreturn valve with an exhaust valve body in one body to be out of contact with a spool and a cylinder by minute gaps.  
     CONSTITUTION: An injection port E is arranged on the side of a cylinder A. A charging port C is provided on one end of the axis, while an exhaust port D on the other end. The cylinder A is directed in parallel with a rotating shaft. At the same time, a piston B, constructed by fixing a spool 2 inserted in the cylinder A with a charging valve body 22 on the side of the charging port C, a nonreturn valve 3 out of contact with the inner wall of the cylinder A by a minute gap, and an exhaust valve body 4 by screws and the like, is provided in the cylinder A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11301861-A (JP)
Title: Pull-out device and image forming device
Inventor: ASANO NAOKI
IPC: B65H1/26
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a pulled-out member to be pulled out while being lifted up from being pulled off in the midst, without being stopped. SOLUTION: When a sheet storage tray 22 is straightly pulled out in a sliding direction, a pull-out stopping member 14 is put in contact with a stopper 13 and stopped. Even if the sheet storage tray 22 is attempted to be lifted up and pulled out, the pull-out stopping member 14, supported in a freely oscillatable manner, is put in contact with the stopper 13 and stopped. The pull-out stopping member is oscillatedly operated to cancel contact with the stopper 13 so that the sheet storage tray 22 can be pulled out.
Patent JP-S61271801-A (JP)
Inventor: WATANABE SHIZUHARU
IPC: H01C10/30
Filed: 1985-05-27
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-H07320722-A (JP)
Title: Nonaqueous electrolyte lithium secondary battery
Inventor: HIGASHIMOTO KOJI
IPC: H01M4/587
Filed: 1994-05-27
Abstract: PURPOSE:To provide a nonaqueous electrolyte lithium secondary battery capable of lengthening charge/discharge cycle life. CONSTITUTION:A negative electrode material layer 2 is formed with carbon fibers made of graphite having crystal structure having the peak in (110) plane as determined by X-ray diffraction and in which lithium ions are doped. A positive electrode material layer 1 containing amorphous V2O5 as a positive active material is stacked with the negative electrode material layer 2 through an electrolyte layer 3 made of a nonaqueous electrolyte containing a lithium salt.
Patent JP-H05287551-A (JP)
Title: Method for chromate treating of galvanized steel sheet
Inventor: AZAMI TADAO
IPC: C23C22/38
Filed: 1992-04-09
Abstract: PURPOSE:To form a sparingly soluble chromate coating film excellent in corrosion resistance on the surface of a steel sheet by applying a specific aqueous chromate solution on the surface of a zinc plated steel plate, drying at a specific temp. and cooling immediately with a solution of alcohols. CONSTITUTION:The aqueous chromate solution is applied on the surface of the zinc plated steel plate. The solution having 5-30g/l total chromium conc. and 40-80% chromium reducing ratio contains 10-200g/l phosphoric acid and 0.1-1.0g/l hydrofluoric acid. The steel sheet is dried so as to be 50-200 deg.C plate temp. as the maximum achievable sheet temp. after applying. Then, the steel plate is immediately cooled using the solution of alcohols having >=1.0% conc. as a cooling medium. The chromate coating film of 5-150mg/m<2> per one side in total chromium quantity is formed on the surface. The chromate coating film is sparingly soluble and excellent in corrosion resistance, alkali resistance and coating property and high rust preventive treatment on the galvanized steel sheet is possible by forming this coating film.
Patent JP-H04343454-A (JP)
Title: Manufacture of semiconductor device
Inventor: SARUWATARI MASARU
IPC: H01L21/768
Filed: 1991-05-21
Abstract: PURPOSE:To easily form connecting wiring for jump-connecting to connect wirings of different layers in multilayer wirings. CONSTITUTION:For example, in the case of three-layer wirings, a first contact hole 141 is provided, and tungsten 151 of a first conductor is buried to a height on an upper surface of second aluminum wirings 112 in a first contact hole 141 by selective growth. After a second contact hole 142 is provided, tungstens 152a, 152b of second conductors are buried in the holes 141, 142 in thickness of second interlayer insulating film (formed of silicon oxide film 123, silica film 132, and silicon oxide film 124) by selective growth. Thus, connecting wirings made of the tungstens 151, 152a for jump-connecting first, third aluminum wirings 111, 113 are formed.
Patent JP-H04343032-A (JP)
Title: Illumination meter for exposure device
Inventor: ISHII HIROYUKI
IPC: G01J1/02
Filed: 1991-05-21
Abstract: PURPOSE:To enable an intensity in a wavelength light of a light to be exposed to be measured accurately by using a filter which is divided into a plurality of band-pass filters which allow a specified wavelength of the exposure light to be transmitted. CONSTITUTION:A division filter 2 is used as a filter on a light-reception element 1. Namely, this filter 2 is divided into a band-pass filter 2a which allows a light, for example, with a wavelength of 436nm to be transmitted and band-pass filters 2b and 2c which allow a light with a wavelength of 405nm and 365nm. Then, a relative penetration depth of these filters 2a-2c is matched to a sensitivity of a photoresist to be used for exposure of a wafer. Therefore, by using this filter 2, a proper illumination display can be given to the wafer exposure even if the illumination of three wavelengths vary individually.
Patent JP-S595140-A (JP)
Title: Purification of aromatic carboxylic acid
Inventor: MITA TOSHIHIRO
IPC: C07C51/00
Filed: 1982-06-30
Abstract: PURPOSE:To purify an aromatic carboxylic acid containing a halogen compound, economically, saving the water consumption, by washing the crude carboxylic acid with water in the presence of a compound free from halogen and having a specific solubility in water, thereby easily and effectively removing the contained halogen compound. CONSTITUTION:An aromatic carboxylic acid containing a halogen compound is washed with water in the presence of a compound free from halogen and having a water-solubility of >=10g/100g at 25 deg.C (preferably, e.g. a compound of a metal such as alkaline earth metals, iron, manganese, etc., e.g. sodium carbonate) to remove the halogen compound and obtain highly pure titled compound. The above metallic compound is preferably added to the water prior to washing. The amount of the compound is preferably 50-1,000ppm, especially 100-1,000ppm based on the aromatic carboxylic acid to be washed with the water.
Patent JP-S5913174-A (JP)
Inventor: ABERU II KORUCHINSUKII
IPC: F16K31/40
Filed: 1983-06-28
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-S5741719-A (JP)
Title: Current converting circuit
Inventor: KAWAKAMI MATSUKI
IPC: G05F3/26
Filed: 1980-08-22
Abstract: PURPOSE:To reduce the error of current conversion, by flowing the current substantially equal to the base current of a transistor (TR) that supplies the base current to both TRs constituting a Miller circuit to the collector of the TR of the output side. CONSTITUTION:Not only an input current I1 but the base current of a TR3 are flowed to the collector of a TR1 of the input side. While not only an output current I0 but the base current of a TR4 flow to a TR2 of the output side. Accordingly, both the input and output currents are substantially proportional to hFE of the TR2 if the base current are substantially equal between TRs 3 and 4.
Patent JP-H11302155-A (JP)
Title: Skin external preparation for atopic dermatitis
Inventor: YAMADA TATSUO
IPC: A61K8/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a skin external preparation for atopic dermatitis capable of alleviating symptoms such as itch, inflammation, etc., of atopic dermatitis, not causing side effects. SOLUTION: This external preparation is obtained by formulating ceramide with a gel base containing a component capable of forming a liposome.
Patent JP-S5751745-A (JP)
Title: Bituminous bonding agent and manufacture
Inventor: KAARUUHANSU MIYURAA
IPC: C08K5/54
Filed: 1981-07-24
Abstract: Bituminous binders are disclosed which contain at least one silane and show excellent improvement of adhesion. The bituminous binder containing silane is manufactured by heating The bituminous binder to a temperature of 120 DEG -230 DEG  C. and stirring in the silane. All known silanes can be used as the silane. The resulting compositions can be used for the production of street surfacings, industrial floors, floorings, building protective paints, roof coating masses, undercoatings for motor vehicles and rail vehicles, and cable covering compounds.
Patent JP-S61272338-A (JP)
Title: Silver-zinc oxide-type electric contact point material
Inventor: OCHI SHIGEKI
IPC: H01H1/0237
Filed: 1985-05-29
Abstract: PURPOSE:To develop an electric contact point material improved in welding resistance and consumption resistance and having low contact resistance and excellent electrifying property by blending powdered Y2O3 with Ag-ZnO alloy powder made by an internal oxidation method in a specific ratio, compacting the mixture and sintering the resulting green compact. CONSTITUTION:An Ag-Zn alloy is heated in an oxidizing atmosphere to selectively subject Zn in an Ag matrix to preferential oxidation to produce the Ag-ZnO alloy. This Ag-ZnO alloy obtained by internal oxidation is crushed into powder and then the powdered Y2O3 is added to the above powder, which are mixed to form a powder mixture of Ag-ZnO-Y2O3 containing 2-15wt% Zn and 0.005-5.0wt% Y. The mixture is subjected to compacting and sintering, so that the electric contact point material having a structure in which ZnO is uniformly dispersed in the matrix Ag, remarkably improved in arc welding resistance when used as electric contact point and excelled in electrifying property because of its low contact resistance due to the presence of small amounts of Y2O3 can be obtained.
Patent JP-S63282385-A (JP)
Inventor: TANAKA KENJI
IPC: D06P3/52
Filed: 1987-05-12
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-S5240258-A (JP)
Title: High pressure resistance oil seal
Inventor: NOMURA SABUROU
IPC: F16J15/3284
Filed: 1975-09-26
Abstract: PURPOSE: This oil seal has excellent performance in high pressure resistance and high speed revolution resistance compared to conventional oil seals, thus eliminating the need for the installing of a sealing convection fluid drain circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0388265-A (JP)
Title: Power source with connecting terminals
Inventor: KISHI IWAO
IPC: H01M2/10
Filed: 1989-05-09
Abstract: PURPOSE:To decrease the installation area of a power source by electrically connecting a button-or coin-shaped primary battery and a secondary battery with the same shape in parallel and by stacking them to unite. CONSTITUTION:A negative connecting terminal 5 is blanked in the form of L and bent perpendicularly at three points 5a-5c so as to shape a mountain. A positive connecting terminal 4 is blanked in the form of L having a notch 4d and bent perpendicularly at the notch 4d. A positive terminal 1a of a primary battery 1 and a positive terminal 2a of a secondary battery 2 are weld-connected with the positive connecting terminal 4. The positive connecting terminal 4 is bent at the notch 4d so as to shape a valley to stack the primary battery 1 and the secondary battery 2. A negative terminal 1b of the primary battery 1 and a negative terminal 2b of the secondary battery is weld-connected with the negative connecting terminal 5 to fix both batteries. Area for installing in a circuit board can be decreased.
Patent JP-H081589-A (JP)
Title: Station for stripping waste of machine for punching plate-like workpiece
Inventor: JIYAN RUUKU JIRIERON
IPC: B26D7/18
Filed: 1995-05-15
Abstract: PURPOSE: To provide a waste stripping station in a machine that die-cuts a platelike workpiece provided with a high gripper bar by reducing the number of devices for, particularly, controlling movement. CONSTITUTION: In a machine provided with a gripper which die-cuts a platelike workpiece and operates in an upper face of the workpiece, a waste stripping station has a hole drilled board 10, and the hole drilled board 10 is raised by first controllers 12 to 16 for supporting the platelike workpiece 5 gripped by the gripper. A waste small piece of the workpiece is gripped by an upper telescopic pin 22 and a lower telescopic pin provided in an upper stripping tool 20 and a lower stripping tool 30, respectively, and is carried downward, and the upper stripping tool and the lower stripping tool can move in the vertical direction under the action of second controllers 40 to 47 and third controllers 50 to 57.
Patent JP-S5542451-A (JP)
Title: Envelope detection circuit
Inventor: HIROSE KOUICHI
IPC: G11B15/087
Filed: 1978-09-22
Abstract: PURPOSE: To detect accurately the noise band of a FM envelope by increasing sufficiently the time constant of an AGC circuit by switching a switch for slow-motion reproduction.  
     CONSTITUTION: Signal (a) to be reproduced, switched field by field, is applied to AGC circuit 6, whose output level is controlled by a control signal from detection circuit 7, and the output of circuit 6 is supplied to level detection circuit 11 through limiter circuit 9 and LPF10, thereby detecting a reference level set by reference level change-over switch 18. To time-constant change-over switch 14 connected to detection circuit 7, detection capacitor C 1  for the determination of the time constant of circuit 6 in normal reproduction and capacitor C 2  for that in still or slow motion reproduction are both connected and those are alternated by a switching signal from input terminal 15 so as to make the time constant large for still or slow motion reproduction, thereby detecting the noise band accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5640765-A (JP)
Title: Electrometer
Inventor: EDA TADAHIRO
IPC: G01R1/067
Filed: 1979-09-10
Abstract: PURPOSE: To enable stable potential detction even under high moisture, by using the material less in the water absorption rate or the material less in the deterioration of insulation after water absorption as the detection electrode insulation material and covering the part between the different electrodes of the detector with the material less in the water absorbing rate or the material less in the water transmission rate.  
     CONSTITUTION: The insulation base 21 is constituted with the material less in the absorbing rate or the material less in the deterioration of insulation after absorption, and the entire detector is covered with the material 26 low in the water vapor transmission rate or the insulating material less in the water absorbing rate. This material 26 is preferably of water shedding nature and soft flexible so as to be adhered on the surface of the detector. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06329331-A (JP)
Title: Continuous form folding device
Inventor: FUKUDA MANABU
IPC: B65H45/107
Filed: 1993-05-18
Abstract: PURPOSE:To efficiently fold a continuous form by rotating a pair of rotary brushes in the opposite directions in a folding station provided on an elevating table in designted relation to a paper feed guide, a stacker table and an accumulating guide to strike a continuous form alternately in the roll direction and fold the same to be accumulated on a stacker. CONSTITUTION:An elevating table 14 is provided in such a manner a to be freely elevated by an elevating driving device 16 in a main body casing 10. The elevating table 14 is provided with a stacker table 15, a paper feed guide mechanism for guiding a continuous form 27, a folding station 30, and an accumulating guide mechanism 47 for guiding and accumulating the continuous form 27 foled on the stacker table 15. The folding station 30 is so constructed that two rotary brushes 43 rotated in the opposite directions are disposed opposite to each other. The paired rotary brushes 43 are rotated in the opposite directions to alternately strike the continuous form 27 in the roll direction to fold the continuous form in zigzags.
Patent JP-S60259920-A (JP)
Title: Clinical electronic thermometer
Inventor: KIMURA HARUYUKI
IPC: G01K7/00
Filed: 1984-06-06
Abstract: PURPOSE:To enable accurate calibration, by installing in a container an integrated module composed of sensor section sensitive for body temperature, arithmetic section calculating body temperature by an output signal from the sensor section, temperature indicating section and source battery. CONSTITUTION:On the extreme end of a main body 2 of a module 1, a sensor section 3 composed of a thermistor is installed, the module being formed by arranging on the main body 2 respectively arithmetic circuit unit 5 connected to this sensor section 3 through a lead wire 4, body temperature indicating section 6, and source battery 7. Further, the module 1 is inserted with its sensor section set in front in a case 11 of the container 10 and a covered 12 battery 7 is fastened to the main body 2 with a set screw 13 and the module 1 is contained in a case 11. This kind of the module being provided with a function as an electronic thermometer as a single unit, it can be calibrated as it is for temperature without being contained in a casing and an accurate calibration can be realized.