baber/WOPTO huggingface dataset:
Patent JP-S5893209-A (JP)
Title: Molded transformer with scott connection
Inventor: TAKAHARA YASUYUKI
IPC: H01F30/12
Filed: 1981-11-30
Abstract: PURPOSE:To improve a partial discharge characteristic or so of a coil by a method wherein a main primary coil is divided into blank coils in the even number not less than four, the coils are arranged only in the axial direction of the coil, and one of two blank coil groups is formed into a U-phase coil, while the other group is formed into a W-phase coil. CONSTITUTION:Windings necessary for a main primary coil is divided into four equal parts to be allocated to blank coils 10, 11, 12, and 13. These coils are arranged only in the axial direction of the coil, and the blank coils in the even numbers and in the odd numbers are respectively serially connected to form two blank coil groups. One of these two blank coil groups is formed into a U-phase coil, while the other group is formed into a W-phase coil. Both coils are integrally molded with injection molding resin 9 and terminals U, W and M are provided in proper positions on the coil surface, thereby to attain a main primary coil. By so doing, since the injected resin is liable to fully enter the spacings between the blank coils separately arranged in the axial direction of the coil, separation of the resin layer and voids therein are less generated and it becomes possible to improve a partial discharge characteristic as well as crack resistance of the main primary coil.
Patent JP-H0718004-A (JP)
Title: Scale inhibitor for vinyl polymer and method for inhibiting scale buildup
Inventor: TACHIBANA HIROMITSU
IPC: C08F2/00
Filed: 1993-07-02
Abstract: PURPOSE:To inhibit polymer scale buildup by applying a condensate obtd. by condensing pyrogallol and/or phloroglucin with formaldehyde in the presence of an alkali catalyst to the inner wall of a polymerizer before a vinyl monomer is polymerized. CONSTITUTION:A condensate obtd. by condensing pyrogallol and/or phloroglucin with formaldehyde in the presence of an alkali catalyst is used as a scale inhibitor. The condensate can be used jointly with an acidic compd. and/or fine metal oxide particles; when jointly used, the condensate cross-links, becoming insol. in the reaction solvent and hence remarkably inhibiting polymer scale buildup. Examples of the acidic compd. are an org. sulfonic acid such as p-toluenesulfonic acid and an org. carboxylic acid such as acetic acid. Examples of the metal oxide are aluminum oxide, iron oxide, and silicon oxide.
Patent JP-S5892121-A (JP)
Title: Radio receiver for car mounting
Inventor: SHIRATANI YUUJI
IPC: H03J7/18
Filed: 1981-11-27
Abstract: PURPOSE:To search stations of the same content of broadcast during running of cars, by providing a means for discriminating the content of the same broadcast by detecting several times or more that the moment when sound is interrupted takes place at the same pattern. CONSTITUTION:Data of a station during reception at present is stored in an area 6a of a memory 6. Data of a station to be checked is stored in an area 6b. When a demodulation output detecting circuit 4 detects the intermission of  sound, a control section 5 operates a muting circuit 8 and replaces the data in the areas 6a and 6b. Through the data in the area 6a, tuner 2 receives a corresponding station and when the discrimination output from a level discriminating circuit 3 is lower than the level of the station at present stored in the area 6a, the data in the areas 6a, 6b are again replaced. Thus, the stations of the same content can automatically be sought.
Patent JP-S6245528-A (JP)
Inventor: IAN RICHIYAADO BAKUSUTON
IPC: A61K9/02
Filed: 1986-08-14
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-2001025199-A (JP)
Title: Resin-molded dc brushless motor
Inventor: HIGUCHI AKIRA
IPC: H02K5/08
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent transfer of phase switching frequency sound by interposing a thin washer between the side surface of stator and the bracket surfaces for holding a bearing of stator through the contact with the side surface. SOLUTION: A coil 3 is wound around a stator iron core 2 to fix a control substrate 4. The stator iron core 2 molds a resin mold to form a stator 1. A shaft 7 is fixed to the rotor iron core 5, while a magnet 6 is fixed to the external circumference. A bearing 8 is press fit to the shaft 7, and the bearing 8 has a washer 10 interposed between the bracket 9 and the side surface of stator 1, to assemble the bracket 9 to the stator 1 with a tightening screw 11. By interposing the washer 10, a repulsive force of the bracket 9 fixed to the stator 1 changes to result in the reduction of phase switching frequency sound level. Thereby transfer preventing effect can be made very large.
Patent JP-H0941084-A (JP)
Title: Cold rolled steel sheet excellent in ductility, deep drawability, and surface characteristic
Inventor: HAYASHIDA TERUKI
IPC: C22C38/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet excellent in ductility, r-value, and surface characteristic by specifying the average crystalline grain size of a steel sheet, containing specific amounts of C, Si, Mn, P, S, Al, and N, to a value in a specific range. SOLUTION: This steel sheet has a composition consisting of, by weight ratio, 0.0080-0.038% C, <=0.040% Si, <=0.04% Mn, <=0.120% P, <=0.004% S, 0.020-0.10% Al, <=0.0060% N, and the balance Fe with inevitable impurities and also has a graded structure having 10-45μm average crystalline grain size. By this method, the cold rolled steel sheet, excellent in deep drawability and surface characteristic, can be obtained.
Patent JP-2001019967-A (JP)
Title: Apparatus for conforming seating of locking bar
Inventor: TAKAHASHI TADASHI
IPC: C10B25/08
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of automatically confirming that a locking bar for fixing a door or a lid is correctly seated in a normal position of a locking bar bracket without being influenced by the surrounding dust or the like. SOLUTION: This apparatus for confirming the seating of an oven lid of a coke oven is composed of a lifting and lowering actuator 6, a bracket lower position locating block 7 for coming into contact with the lower end of a locking bar bracket 4 and locating the lower end thereof, a locking bar lower end locating guide 8 pushed up with a spring 13 in a spring case 11, coming into contact with the lower end of the oven lid locking bar 3 and locating the lower end thereof and a positional detector 9 capable of turning on a switch lever 9a with a striker 10 in a state of the oven lid locking bar 3 seating in the locking bar bracket 4.
Patent JP-H0240528-A (JP)
Title: Method for testing elastic and plastic fracture toughness
Inventor: FUJIMOTO YUKIO
IPC: G01N3/00
Filed: 1988-07-29
Abstract: PURPOSE:To provide a displacement detector at the outside of a test piece and to make it possible to perform the test readily by using the measured result of the displacement of an opening or strain at a specified place other than a part on a load line, and indirectly operating the displacement of the place on the load line. CONSTITUTION:A tensile load P is applied on one test piece S in which fatigue crack machining is applied. The magnitude of the load P at this time is measured. A displacement V0 at an opening end or strain at a specified place other than a part on a load line (x) is measured. The load is slightly removed at a plurality of levels of the displacement V0 at the opening end or the strain at the specified place. Compliance and energy which is applied up to this time at each unloading point are operated from the measured result of the relationship between the load P and the displacement V0 at the opening end or the strain at the specified place. The displacement V0 at the opening end and the corresponding energy of the test piece S on the load line (x) are estimated and operated by conversion. The integral value of tensile limits J is obtained from the relationship between the displacement V0 and the corresponding energy on the load line (x).
Patent JP-S6083164-A (JP)
Title: Bus control system
Inventor: TACHIBANA YOSHIMI
IPC: G06F13/38
Filed: 1983-10-13
Abstract: PURPOSE:To shorten the access time and to improve the performance of a bus control system for an information processor which uses a common bus, by providing a signal which switches an operation mode between an arithmetic processor and a bus control part. CONSTITUTION:An arithmetic processor 3 has two modes for a common bus 1, and the selection between both modes is informed to a bus control part 21 by the signal of an operation mode signal line 100. Then the switching is carried out for control of the bus using right. When the reading is ended with data given from a main memory 2 of an input/output controller 4 in a certain mode, it is possible to accept the next bus using right. In this case, signals are transmitted among bus using right request signal lines 41 and 51 as well as bus using right answer signal lines 42 and 52 of input/output controllers 4 and 5, a bus using right request signal line 31 and a bus using right answer signal line 32, respectively. Thus a desired operation mode is set. Then it is possible to operate the bus 1 as if it has artificially two buses.
Patent JP-2000026642-A (JP)
Title: Standard elastic foamed sealing material
Inventor: SUZUKI TAKURO
IPC: C08J9/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a standard elastic foamed sealing material having a high flexibility and water-stopping property. SOLUTION: A standard elastic foamed sealing material is prepared mainly from a vinyl chloride resin foam which is obtained from a vinyl chloride resin composition containing from 5 to 30 pts.wt. water-absorbing resin (starch/acrylic acid copolymer, etc.), against 100 pts.wt. vinyl chloride resin and has a density of from 0.05 to 0.30 g/cm3. Preferably, the vinyl chloride resin foam has a thickness of from 3.0 to 10.0 mm.
Patent JP-S6434768-A (JP)
Title: Printer device
Inventor: EGUCHI TORU
IPC: B41J19/18
Filed: 1987-07-31
Abstract: PURPOSE:To eliminate the need for a special device or program and adjust printing alignment speedily and accurately, by a method wherein stored printing data is reciprocally printed while sequentially adjusting a printing-starting position according to each adjusting data in an adjusting data table. CONSTITUTION:A data storing means 7 stores printing data for adjustment of printing alignment into a printing buffer 6 according to an input from an instruction switch 5. An adjusting data collecting means 8 so functions that the stored printing data is reciprocally printed while sequentially adjusting a printing-starting position according to each adjusting data in an adjusting data table 2. With an input from the instruction switch 5, the printing data for adjustment of printing alignment is stored into the printing buffer 6, and the printing data is automatically printed reciprocally while sequentially adjusting the printing-starting position in one direction according to each adjusting data in the adjusting data table 2. Based on the result of the reciprocal printing, optimal adjusting data is designated by adjusting data designating switches 3, whereby the printing-starting position is adjusted according to the designated adjusting data, and the printing data in the printing buffer 6 is reciprocally printed.
Patent JP-S6253326-A (JP)
Title: Epoxy resin composition
Inventor: YOSHIDA TETSUO
IPC: H01L23/29
Filed: 1985-08-30
Abstract: PURPOSE:The titled composition, consisting of a specific epoxy resin, phenolic resin curing agent, organic phosphine compound and inorganic filler, having improved moisture resistance and high-temperature electrical characteristics and suitable for sealing semiconductor devices, etc. CONSTITUTION:An epoxy resin composition containing (A) a cresol novolak epoxy resin with <=100ppm organic acid content, <=2ppm chlorine ion content, <=500ppm hydrolyzable chlorine content and 180-230 epoxy equivalent, (B) a novolak phenolic resin having 80-120 deg.C softening point, <=100ppm organic acid content, <=2ppm free Na and Cl contents and <=1% free phenol, as a curing agent, (C) an organic phosphine compound having carbonyl group directly linked to the phosphorus atom and (D) an inorganic filler. The weight ratio of the components (A) to (B) is 0.8-1.5, and the amount of the component (C) is 0.4-5 pts.wt. based on 100pts.wt. total of the components (A) and (B).
Patent JP-S5893852-A (JP)
Title: Brazing alloy for vacuum brazing
Inventor: IRIE HIROSHI
IPC: B23K35/28
Filed: 1981-12-01
Abstract: PURPOSE:To obtain a brazing alloy for the vacuum brazing of Al with an improved wetting property by combinedly adding Bi and Be to a brazing Al-Si-Mg alloy. CONSTITUTION:This brazing alloy consists of 6.0-17.0% Si, 0.2-4.0% Mg, 0.002-0.4% Bi, 0.0005-0.25% Be and the balance Al with inevitable impurities. When Bi coexists with Be, it is effective in reducing an oxide film of Al and improving the wetting property of the brazing alloy. Less than the lower limit of Bi does not produce the effects, and more than the upper limit of Bi is liable to cause environmental pollution. Be shows an enough effect in the absence of Bi, yet when Be coexists with Bi, it is very effective in improving the wetting property of the brazing alloy. Less than the lower limit of Be does not produce the effect, and more than the upper limit of Be does not improve the wetting property so much and is liable to cause environmental pollution.
Patent JP-H1125375-A (JP)
Title: Monitoring device for dc motor and monitoring method for the same
Inventor: NODA HIROSHI
IPC: H02P7/06
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device of a DC motor and a monitoring method for the same that detects deterioration of brushes of the DC motor and that gives an alarm indicative of adverse effects such as a rotation stop or the like of the electric caused by brush wear before the motor stop. SOLUTION: This device detects a point in which a current changes at the time when brushes 7c and 7d, which are in sliding contact with a commutator segment 2 of an armature 1 of a DC motor, are simultaneously in sliding contact with communicator segments 8 (8a, 8b, 8c...) the commutator segment 2 is adjacent to. A time period for this current change varies because a contact points becomes longer from a point contact to circular arc contact by a wear of sliding surfaces of brushes 7c and 7d. Thus, accumulated time periods for the current change is compared to a ratio of a time period for current change per unit revolution of the armature, so as to determine a wear limitation of brushes 7c and 7d of the DC electric 10.
Patent JP-S6436235-A (JP)
Title: Check method for data transmission
Inventor: AIZAWA HIROSHI
IPC: H04L1/00
Filed: 1987-07-31
Abstract: PURPOSE:To improve the reliability in data transmission used for personal radio equipment by adding a parity bit comprising exclusive OR of adjacent data to data of plural bits being a source data and coding the result, checking the said bit at decoding so as to detect an error. CONSTITUTION:Data D1-D3 are source data and each consists of 8-bit. Then the parity bits P1-P3 (in 8 bits) being the exclusive OR of adjacent data are added among the date D1-D3. Then the data are arranged as P1, D1, P2, D2, P3, D3 as shown in figure, and they are coded and sent to the reception side. The reception side applies decoding to discriminate the presence of an error by checking the parity bit. If a data is in error, since the 8-bit of the data information is included in the left/right parity, the data is corrected based thereupon. Thus, the data is subject to code correction by Hargelburger of BCH, then the code correction is applied among parities and data to apply data transmission with high reliability.
Patent JP-H0530833-A (JP)
Title: Blower drive for mobile vehicle
Inventor: TSUCHIYA HIROFUMI
IPC: A01D34/42
Filed: 1991-07-31
Abstract: PURPOSE:To provide the title drive in a riding-type lawn mower, designed to prevent interference between the driving shaft of a blower to carry the lawn after cutting and a hydraulic cylinder to operate steering wheels. CONSTITUTION:The front of a machine body is fitted with a mowing tool 1, a housing box 2 is provided over the engine 6 of the rear of the machine body and rear wheels 7, 7, and this mowing tool 1 and housing box 2 are mutually connected through both lower and upper chuters 3, 4, and also, a blower 5 is provided between these chuters 3, 4, and furthermore, the driving shaft 8 for the blower 5 and the steering cylinder 9 for the rear wheels 7, 7 are separatedly set up on the left and right sides of the engine 6, respectively.
Patent JP-S5885867-A (JP)
Title: Novel substituted alkanoylimidazol-2-one derivatives
Inventor: RICHIYAADO EE SHINETSUTORAA
IPC: C07D233/84
Filed: 1982-11-02
Abstract: Novel 4-alkanoylimdazol-2-ones of the following general structure which are useful as cardiotonics in the treatment of cardiac failure 
<CHEM>
 wherein Q and T are each an oxygen atom or a divalent sulfur atom; R is hydrogen, lower alkyl, lower alkylcarbonyl or benzoyl; R1 is hydrogen or lower alkyl; R2 is a lower aliphatic hydrocarbon radical, phenyl alkylene or heterocyclo alkylene; and the pharmaceuttcally acceptable salts thereof.
Patent JP-S6348557-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKANO SADAO
IPC: G03G5/043
Filed: 1986-08-19
Abstract: PURPOSE:To obtain the titled body capable of removing irregularity in density which appears in a solid image, thereby obtaining a clear copy image by providing a crystalline selenium layer with a ratio of more than a prescribed percentage of a deposited area on a conductive substrate. CONSTITUTION:The crystalline selenium layer 4 is formed on the substrate 2 side of the photosensitive layer with the ratio of >=90% the deposited area, in case that the selenium-based photosensitive layer is mounted on the conductive substrate 2 by vacuum-depositing. Thus, in case of using the titled body in the electrophotographic method which applys a positive charge Carlson process, the defect of the copy image generated dependent on the surface state of the conductive substrate plate, especially, the irregularity in density which appears in the solid image is reduced, thereby obtaining the clear copy image.
Patent JP-H1124562-A (JP)
Title: Information display panel support device
Inventor: WAKURA HIROSHI
IPC: G09F1/10
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the information display support device which can easily stand an information display panel that is relatively heavy and thick at the tip part or flat part of a box type article such as a PC display and a refrigerator. SOLUTION: The panel support device 1 is equipped with a linear rail member 10 which has a nearly flat bottom part and this rail member 10 has an unillustrated information display panel embedded and is provided with linear grooves 11, 12, and 13 for upright holding. Arms 20 as, for example, clamp member are provided at both the ends of the rail member 10 and the arms, 20 are each formed by coupling an arm main body 21 and a pad 14 with each other.
Patent JP-H1037145-A (JP)
Title: Traffic control sign cleaning device
Inventor: YOKOTA TOMIKI
IPC: E01F9/658
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a traffic control sign cleaning device which can remove the mud and/or oil attached to a dry type cleaning brush and preclude a sign board from attachment of mud or oil at the next time of cleaning by shaving the surface of the brush after each run of cleaning operations. SOLUTION: A running device 6 making parallel movement on the front surface of a marker board 3 is installed on a guide rail 5 attached to the marker board 3, and a drum brush mounted on the running device 6 is rotated while it is moved on the front surface of the marker board 3, and thereby the board 3 is cleaned. A cutter 9 to shave a certain thickness at the peripheral surface of the drum brush is installed in the running device 6 or in an accommodation box 7 to accommodate the drum brush.
Patent JP-H0356741-A (JP)
Title: Supporting method and device for weightless experiment equipment
Inventor: KUWABARA KEIICHI
IPC: B64G1/38
Filed: 1989-07-25
Abstract: PURPOSE:To maintain a weightless experiment equipment at constant low gravity by a method wherein the weightless experiment equipment supported by a supporting member comprising a rigid body or an elastic body with large elastic coefficient is supported by an elastic body having small elastic coefficient. CONSTITUTION:A frame 2 is fixed to a body 1 of an airplane. A weightless experiment equipment 4 is mounted inside the frame 2 via n elastic body 3 having small elastic coefficient. On an upper part of the weightless experiment equipment 4 of the frame 2, a supporting device 6 for freely elevatably supporting a supporting member 5 made of a rigid body to the weightless experiment equipment 4. In low gravity state, the supporting member 5 is changed over to the elastic body 3 having small elastic coefficient to support the weightless experiment equipment 4. Thus the weightless experiment equipment 4 can be maintained at constant low gravity.
Patent JP-H04253125-A (JP)
Title: One-hand operating lever mechanism having deadman switch for controlling rescue gage
Inventor: TOOMASU ZAWADOKE
IPC: G05G9/047
Filed: 1991-08-01
Abstract: PURPOSE: To prevent operation error of a lever in a single hand type lever device with deadman switch for operating a rescue cage specifically of a special vehicle for rescue. CONSTITUTION: A single hand operation type lever device 20 with a deadman switch 5 has an almost right angle lever 7 supported with a ball and socket joint, and a control grip 3 coaxially fixed to a free lever part 78 which is not supported with the ball and socket joint, and can operate the control grip 3 or the lever locating in a zero control position by the pre-pressure of a spring, in the same direction as a desirable ladder moving direction.
Patent JP-2001019905-A (JP)
Title: Powder toning method, composite powder coating material composition and powder coating method
Inventor: OSADA KOICHI
IPC: C09D7/80
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a powder toning method enabling toning to be simplified, and to provide a composite powder coating material composition and a powder coating method both not causing uneven hue in paint film appearances. SOLUTION: In a powder toning method where two or more kinds of powder coating materials are dry blended so as to perform color matching of paint film formed, this method features the following conditions: (1) two or more kinds of powder coating materials have a 90% particle size of <=20 μm; and (2) when two or more kinds of powder coating materials each form a paint film singly, values of ΔL and ΔE of two kinds of paint films arbitrarily chosen are respectively <=30 and <=43.
Patent JP-S5983327-A (JP)
Title: Photo-electric transducer
Inventor: KUSANO CHIYUUSHIROU
IPC: H01L31/02
Filed: 1982-11-04
Abstract: PURPOSE:To stably separate each color signal without generating crosstalk while checking generation of a false signal due to redistribution of the secondary electrons by preparing a stripe electrode on a beam scanning screen and scanning it by a high speed electron beam. CONSTITUTION:A stripe-shaped electrode 6 is formed on the side to be scanned by an electron beam of a photoconductive layer 5, which absorbs the light passing through stripe filters 2, through a stripe-shaped insulating layer 13 while being arranged so that the direction of said stripe may be parallel to the stripe filter 2 and cross the scanning direction of the electron beam. Said stripe electrode 6 is taken outside through an output terminal 16. Further, the secondary electron emission layer 23 is formed by a material excellent in the resistance against the electron shock wherein the secondary electron emission ratio is more than 1 and electric resistance is, for instance, more than 10<10>OMEGA-cm. against the scanning electrons accelerated by mesh voltage at the operation time.