baber/WOPTO huggingface dataset:
Patent JP-H10284896-A (JP)
Title: Method for removing failed component in electronic component inserter
Inventor: MIYAKE MASAFUMI
IPC: H05K13/04
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a failed component in electronic component inserter in which lowering of the operating rate of an electronic component inserter is minimized at the time of insertion failure while enhancing the operability and workability at the time of removing a failed component. SOLUTION: A desired position is designated previously (S1) and various kinds of electronic component with leads are inserted into specified insertion holes in a printed board according to a component insertion data (S2). When the insertion work of electronic component is failed (S3), the printed board under work is positioned automatically at a desired position. After stopping the electronic component inserter (S4), presence of a failed component is determined (S5) and a failed component, if any, is removed (S6).
Patent JP-S5419263-A (JP)
Title: Classifier
Inventor: FUJIMOTO KEIJI
IPC: B07B4/02
Filed: 1977-07-12
Abstract: PURPOSE: To obtain a high classifying effect with a small amount of suction air in a classifier having a feed conveyor, a bouncing plate and a suction means and utilizing the difference in specific gravities of elements of a material to be treated as well as air current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07268379-A (JP)
Title: Diesel engine oil composition for construction machine
Inventor: KUMAKURA AKIO
IPC: C10N40/02
Filed: 1994-03-31
Abstract: PURPOSE:To obtain the subject composition excellent in properties of preventing a bearing metal of an engine from corroding and further cleaning properties and abrasion resistance by blending a specific metallic type cleaning agent with an abrasion preventing agent and an antioxidant in the presence of an ashless type dispersing agent. CONSTITUTION:This composition contains (B) 1-20wt.% calcium salicylate as a metallic type cleaning agent, (C) 0.5-5wt.%, preferably 1-3wt.% zinc dialkyldithiophosphate expressed by the formula (R1 to R4 each is a 1-20C primary alkyl), (D) 0.1-5wt.%, preferably 1-3wt.% hindered phenolic antioxidant and (E) 1-20wt.%, preferably 4-16wt.% alkenylsuccinimide or a derivative thereof in (A) a base oil of a mineral oil-based oil or a synthetic lubricating oil or a mixture of both.
Patent JP-S63251412-A (JP)
Title: Production of microparticulate crosslinked urea/ formaldehyde resin
Inventor: KATAGATA NORIYOSHI
IPC: D21H17/49
Filed: 1987-04-07
Abstract: PURPOSE:To produce the title crosslinked resin suitable as a paper filler continuously on an industrial scale in high yields, by grinding an aqueous slurry of a crosslinked urea/fromaldehyde resin obtained by a specified production process with an ultrasonic dispersion grinder. CONSTITUTION:An aqueous slurry of a crosslinked urea/formaldehyde resin obtained by reacting a urea/formaldehyde precondensate in the presence of an acid catalyst is ground with an ultrasonic dispersion grinder, for example, a dispersion grinder having at least two sets of generators each consisting of a comb-toothed concentric ring, a rotor and a stator. A shearing force and ultrasonic waves are generated by the mechanical action resulting from the motion of the rotor 2 and the stator 1, and the generated ultrasonic waves cause cavitation, so that the resin is ground by their synerigistic action to give the title crosslinked resin of an average particle diameter of 1-30mum, especially, 1-10mum. Because the ultrasonic dispersion grinder has a pumping action, it can be operated continuously and enables production on an industrial scale.
Patent JP-S61242041-A (JP)
Title: Semiconductor device
Inventor: HORIE SHINICHI
IPC: H01L21/3205
Filed: 1985-04-19
Abstract: PURPOSE:To omit the connector hitherto being used and to contrive to form a semiconductor device into a thin type by a method wherein a conductive and elastic bump electrode is provided on the semiconductor substrate. CONSTITUTION:A conductive and elastic bump electrode 7 is provided on the semiconductor substrate. The electrode 7 is one to be formed by the following method: A silicone rubber, wherein a crosslinking agent and carbon powder are blended, is kneaded in a milk bowl, the silicone rubber is print-distributed on an element in a proper quantity by a screen printing, and after that, a heat treatment is performed. By this way, the connector hitherto being used is omitted and to form the device into a thin type can be contrived.
Patent JP-H03284276-A (JP)
Title: Management device of pinball parlor
Inventor: KINOSHITA SANPEI
IPC: A63F7/02
Filed: 1990-03-30
Abstract: PURPOSE:To easily set a continuous prize rate only by turning on and off a switch and display it regardless of an indication on a pinball machine by providing a sequential control circuit having a function that decides whether a figure determined by a big prize signal is a continuous prize or an exchange prize, and a display which indicates the continuous prize. CONSTITUTION:A continuous prize and an exchange prize are optionally set by a switch and the set result is input to a decision circuit 10 through a set register 9. The decision circuit 10 compares the signal from the set register 9 with a figure from a register 5 to decide whether the set result is a continuous prize or an exchange prize. An indicator 11 such as a lamp is arranged around the front face of a pinball machine 1 so that a player is able to easily see it, and the judgment result of the decision circuit 10 is displayed on the indicator 11 of the lamp via an amplifier 12. Thereby, a prize rate of continuous prize, etc., can be simply set by turning on and off the switch without disclosing the prize rate to a client.
Patent JP-S59211163-A (JP)
Title: Arms load evaluator
Inventor: ATSUMI BUNJI
IPC: G06F19/00
Filed: 1983-05-14
Abstract: PURPOSE:To carry out the check and evaluation of the arms load in a working mode with a simple operation during working by providing an input switch to measure the working duration of arms, shift time of a held object due to actions of arms and operating time and calculating the input data. CONSTITUTION:A numerical switch 2 is provided at the front of a device case 1, and sorted manual display patterns are shown beside the switch 2. A selective switch is possible between a manual operation mode and a holding power point mode by a changeover switch 5. In a manual operation mode the number N of products per day is supplied by the switch 2. Then a measurement switch 7 is pushed to sort the arms action of one unit in accordance with display patterns, and each switch is pushed continuously for the corresponding actions. As a result, the time corresponding to a grade (i) of weighted points of each action is measured and stored. When the measurement is over, a result switch 8 is pushed to display the grade of manual operations to a display part 9a. The measurement is carried out in the same way also with the holding power point.
Patent JP-S59209245-A (JP)
Title: Manufacture of flare for tube bulb
Inventor: TOMITA TOSHITERU
IPC: H01J9/30
Filed: 1983-05-13
Abstract: PURPOSE:To reduce generation of a crack in the manufacturing process while stably increasing mechanical strength of a stem by directly spraying sulfurous acid gas on the internal surface of the flare part through a reamer member when manufacturing a stem flare. CONSTITUTION:One body of a reamer proper 14 and a processing plate is rotated for inserting the processing plate 15 into the glass tube tip 6 while simultaneously spraying SO2 gas 12 from the tip of the reamer proper 14, for instance, in the rate of about 1l/min. Then SO2 gas 12 come out from the reamer proper 14 flows toward the internal surface of the flare part 13 from the parallel side of the processing plate 15 while further going round the flare part external surface from the tip of the flare part 3 for flowing out to the glass tube 6 along the outside of the flare part 3. The flow of SO2 gas 12 like this is performed nearly stably with no influence of the turbulent flow of the surrounding air due to the relative rotation of the reamer 13 and the flare 3 and as a result an Na2SO4 buffer layer is surely formed on the in-and-outside surfaces of the flare part 3 and its periphery.
Patent JP-H02266152-A (JP)
Title: Shift controller for automatic transmission
Inventor: TOMIZAWA NAOMI
IPC: F16H61/00
Filed: 1989-04-05
Abstract: PURPOSE:To optimize shift control in accord with the level of a driver by dividing it from small to large and vice versa according to a criterion preset of engine speed, changing a shift pattern on the basis of this partition, while storing a variation range of the last speed in memory, and changing the criterion on the basis of this range. CONSTITUTION:An automatic transmission is controlled for shift by a shift pattern preset on the basis of car speed and throttle valve opening, and at least engine speed is detected, while a partition of small to large and vice versa according to a preset criterion, through which the shift pattern is changed. With this, the shift pattern is altered to an optimum one according to snarl-up traveling, high-speed and sports racing or the like. On the other hand, a variation range of the last engine speed is stored in memory, and when the range is large, as a veteran, sports-minded drive, for example, engine speed serving as a criterion of sports driving is changed to a large value. When the range is small, as a lady or aged driver, the engine speed turning to the criterion of the sports driving is set to a small value the other way. With these values, shift control is made into an optimum one for a sensation of each person.
Patent JP-H05250991-A (JP)
Title: Electrical treating method for cathode ray tube
Inventor: YOSHIKAWA KOICHIRO
IPC: H01J9/44
Filed: 1992-03-06
Abstract: PURPOSE:To provided an electrical treating method for a cathode ray tube by which the withstand voltage strength of the dag edge can be heightened without deteriorating an image quality. CONSTITUTION:In the first place, after an anode button 11 of a cathode ray tube 1 is connected to a direct current high voltage generator 4 through a protective resistance 2 and a stem pin 12 is earthed, direct current high voltage is impressed upon the cathode ray tube 1. Next, after the stem pin 12 is connected to the direct current high voltage generator 4 through the protective resistance 2 and the anode button 11 is earthed, the direct current high voltage is impressed upon the cathode ray tube 1.
Patent JP-H10285526-A (JP)
Title: Digital still camera
Inventor: URYU TAKESHI
IPC: H04N5/907
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To evade the detachment of a memory card during access in a digital still camera for recording photographed image data in an attachable and detachable memory card. SOLUTION: When a card cover for covering the insertion port of the memory card is opened (S1) and it is under accessing to the memory card at the time (S2), it is alarmed that it is under the accessing and the memory card should not be pulled out by an LED and a buzzer (S3). Also, along with the alarm, the memory card can be mechanically locked and made undetachable.
Patent JP-H11265572-A (JP)
Title: Semiconductor memory
Inventor: ITO YUTAKA
IPC: G11C11/401
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To accelerate a dynamic type RAM or the like adopting a boost sense system and to lower power consumption. SOLUTION: In the dynamic type RAM or the like for adopting the boost sense system including boost capacitors C1 and C2 provided between the complementary input/output nodes SO*-Sn* of the respective unit amplifier circuits of a sense amplifier SA and a boost control signal BST and adopting a shared sense system including shared MOSFETs N3, N4, NC and ND, a driving MOSFET P1 for overdrive is provided between a power supply voltage VCC and a common source line CSP. After the boost end of the complementary input/output nodes SO*-Sn* of the unit amplifier circuits by the boost capacitors C1 and C2, the driving MOSFET P1 is turned to an ON state while keeping all the shared MOSFETs N3, N4, NC and ND is an OFF state and the respective unit amplifier circuits are overdrive-operated.
Patent JP-H11266005-A (JP)
Title: Substrate junction method using positive pressure impression and element structure thereof
Inventor: AKAIKE MASATAKE
IPC: H01L21/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a junction method which taken advantage of the positive pressure impression for preserving the functional coupling by separately coupling the junction part, securing the mechanical coupling intensity with the functional coupling part for attaining the functional coupling, as well as the element structure using the junction method. SOLUTION: The first and second substrates 1, 2 with respective junction regions having tight coupling regions 5, 7 and jointing members themselves 12, 14 are formed. Next, the first and second substrates 1, 2 are mechanically jointed via the intermediary of the junction members 12, 14, and then a first closed space 16 is formed around the thight coupling regions 5, 7 while they are made to approach a certain distance. In such a constitution, a positive pressure impressing part 17 which impresses at least one of the first and second substrates 1, 2 with a higher pressure than that of the first closed space 16 is formed so that the functional coupling with the mutual tight coupling regions 5, 7 is completed.
Patent JP-H0721678-A (JP)
Title: Method and apparatus for controlling revolution of optical disk
Inventor: CHIN SAISEI
IPC: G11B19/28
Filed: 1994-04-22
Abstract: PURPOSE: To stabilize the rotational control of an optical disk in the event of the demodulation error, etc., of a wobble signal by an abnormal phenomenon, etc., by comparing the phases of the wobble signal reproduced from the optical disk and a reference signal and generating a rotational control signal. CONSTITUTION: The magneto-optical disk 1 is rotated and driven in a specified direction by a spindle motor 2. At the time of recording, audio signals are recorded in the data region of the magneto-optical disk 1 through a magnetic head 3, a magnetic head control section 5, a data processing section 8 and an analog-to-digital converter 9. The phases of the wobble signal reproduced from the optical disk 1 and the reference signal are compared and the first rotational control signal is generated. The pulse width of the wobble signal and the prescribed reference value are compared for the specified period at every period of the reference signal described above. An acceleration control signal is generated when the value is larger than the reference value described above and a deceleration control signal is generated when the value is smaller than the same.  The second rotational control signal is thus obtd. In the case the error arises, the second rotational control signal is selectively outputted. The first rotational control signal is outputted when normality is restored.
Patent JP-S61243452-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/30
Filed: 1985-04-19
Abstract: PURPOSE:To improve color reproductivity and to reduce yellowing at the white part by incorporating a specified triazole type magenta coupler and a specified metal complex in a silver halide emulsion. CONSTITUTION:The silver halide emulsion contains a 1H-pyrazolo[5,1-c]-1,2,4- triazole type magenta coupler substd. by a group of formula I, R<1> being >=3C alkylene, and R<2> being alkyl, cycloalkyl, or aryl; and at least one of metal complexes represented by formulae II, III, and IV in which M is a metal; X<1>, X<2> are each O, S, -NR<7>-; R<7> is H, alkyl, aryl, or hydroxy; X<3> is OH or SH; R<3>-R<6> are each H, halogen, cyano, or alkyl, cycloalkyl, or aryl combined with C directly or through a divalent group; and Z<0> is a ligand. A photosensitive material is obtained by coating a polyethylene-coated support with this emulsion, thus permitting color reproducibility and light fastness of the magenta color image formed by using this photosensitive material to be improved.
Patent JP-S58210533-A (JP)
Inventor: ROI CHIYAARUZU HORUMUSUTOROOMU
IPC: B21D53/30
Filed: 1983-05-17
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-H11285732-A (JP)
Title: High speed threading method for hot strip and its device
Inventor: NISHIBAYASHI SHIGERU
IPC: B21B39/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high speed threading method and its device by which influences due to flying and meandering of a hot strip on a hot rum table roller at the outlet of a hot finishing mill can be suppressed, high speed threading can be performed, and the strip can be smoothly bit on a winder. SOLUTION: In this method, guide mechanisms 11 to 16 consisting of a string- shaped guide body 20 such as running wire, etc. are installed on a hot run table 3. By interposing a strip 2 by transfer table and the string-shaped guide body, sending, and unwinding it, so that the strip can be stably transferred from the outlet of the finishing mill to the inlet of a winder, and also heights of the wire guide mechanisms 11 to 16 are controlled according to a threading speed.
Patent JP-H06274818-A (JP)
Title: Magnetic head, coil winding core or its divided core and manufacture of magnetic head
Inventor: NISHIMURA JUNKO
IPC: G11B5/60
Filed: 1993-03-18
Abstract: PURPOSE:To stabilize an electromagnetic conversion characteristic and to facilitate the assembly without necessitating an auxiliary core by integrally forming a core so as to form a closed magnetic path. CONSTITUTION:A recording/reproducing core 6A and an erasing core 6B with a square shapes are joined through a high melting point glass layer 7 to constitute a core 6. Both cores 6A, 6B form the closed magnetic path through magnetic gaps 6Ac, 6Bc respectively. Coil half bodies 2Aa and 3Aa and the core half bodies 2Ab and 3Ab whose wire diameters are different from each other are joined while surrounding the side core parts 6Aa, 6Bb of the cores 6A, 6B respectively to become a coil 4. The core 6 is inserted and fixed between sliders 8, 9 to constitute a magnetic head.
Patent JP-S5611764-A (JP)
Title: Method of making rice ball (onigiri)
Inventor: TAKENAKA HIDEO
IPC: A23L7/10
Filed: 1979-07-05
Abstract: PURPOSE: "Onigiri", rice balls of triangle or round shape, is made with boiled rice which is seasoned with a sauce consisting of "tamari" (a kind of soy sauce) and other seasonings and a piece of eel which is seasoned with the same sauce and roasted is placed into the onigiri; then heated to give said onigiri penetrated with the essence of eel which can be preserved for a long time.  
     CONSTITUTION: A sauce prepared from "tamari", "koikuchi shoyu" (dark-colored and thickened type of soy sauce), "mirin" (sweetened rice wine), dogtooth violet  starch, sugar and so on is sprayed on boiled rice and they are mixed and formed  into "onigiri". Meanwhile, eel is roasted with the same sauce and cut into small  pieces 1; then placed into the "onigiri" 3 of seasoned rice 2 and the resultant onigiri  is heated with charcoal fire or in an electronic oven. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57200449-A (JP)
Title: Polycaprolactone resin composition
Inventor: NAKAJIMA NAOKI
IPC: C08L77/02
Filed: 1981-06-03
Abstract: PURPOSE: To provide a polycaprolactone resin compsn. having improved tack and resistance to bending, by mixing a chlorinated polyolefin with polycaprolactone.  
     CONSTITUTION: 99W1pt.wt., pref. 10W70pts.wt. chlorinated polyolefin is mixed with 1W99pts.wt., pref. 100pts.wt. polycaprolactone. Examples of said chlorinated polyolefins are chlorinated polyethylene, chlorinated polypropylene and chlorinated polybutene. Examples of chlorinated polyethylenes are those having a  chlorine content of 25W45wt% obtd. by chlorinating polyethylene, an ethylene/ propylene copolymer or an ethylene/butene copolymer. A chlorinated polypropylene having a chlorine content of 15W35wt% is preferred. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06271364-A (JP)
Title: Production of wood chip cement plate
Inventor: TANTANI MIKIO
IPC: C04B38/02
Filed: 1993-03-19
Abstract: PURPOSE:To produce a wood chip cement without necessitating an installation for completing the reaction in a mat-like matter in an early stage, relatively short in an aging period and generating gaseous CO2, etc. CONSTITUTION:A compd. generating gaseous CO2 by heating, water, cement, a wood chip, as necessary slaked lime and a lightweight aggregate are kneaded, and after forming the kneaded matter mat-likely, the forming is inserted between hot platens and formed by heating and compressing, and the forming is taken out and aged.
Patent JP-H01258586-A (JP)
Title: Microphone switching device for vtr camera
Inventor: MAKISHIMA SUGIO
IPC: H04R3/00
Filed: 1988-04-08
Abstract: PURPOSE:To properly record the sounds of various kinds of sound sources by selectively changing over switches for switching more than two microphones in a microphone switching part. CONSTITUTION:In a VTR camera main body 1, a omnidirectional microphone 3, a telephonic microphone 4 as well as a VTR 2 are incorporated and further the switch 5 is incorporated. This switch 5 is a switch for switching the connection of the omnidirectional microphone 3, the telephonic microphone 4 or plural wireless microphones 6a..., and the sound circuit of the VTR 2 and switched by a remote controller 7.
Patent JP-H03281951-A (JP)
Title: Combustion chamber volume reduction device for facilitating cold start-up of diesel engine
Inventor: YAMAZAKI MASANORI
IPC: F02B3/06
Filed: 1990-03-30
Abstract: PURPOSE:To facilitate cold start-up of an engine by constituting at least one part of a chamber wall face which surrounds a combustion chamber with a heat expansion vessel formed of a material which has a larger heat expansion coefficient, and forming a heat expansion allowing large space at the rear side of the heat expansion vessels. CONSTITUTION:In a combustion device 14 of an auxiliary chamber type diesel engine, a main combustion chamber 13 is formed between a cylinder head 5 and a piston head 6 assembled at the upper side of a cylinder block 15. An auxiliary chamber 12 is provided inside of a thick wall part in the cylinder head 5, and a fuel injection nozzle 16 and a grow plug 17 are projected to the inside of the auxiliary chamber 12. A combustion chamber volume reduction device 18 for facilitating cold start-up provided, wherein the whole face of the chamber wall which surrounds the auxiliary chamber 12 is constituted of a pair of up and down heat expansion vessels 3. At the back side of the heat expansion vessels 3, a heat expansion allowing space 7 is formed. The up and down heat expansion vessels 3 are formed of a material with a larger heat expansion coefficient than those which form a cylinder 4, the cylinder head 5 and the piston head 6.
Patent JP-H04317249-A (JP)
Title: Scanner device
Inventor: MORITA HIROSHI
IPC: G06T1/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a scanner device not requiring the mounting position adjustment of a sensor part. CONSTITUTION:A signal generation circuit 6 in which a picture element shifting value 11 and an effective picture element value 12 are set outputs an effective signal 5 to an A/D converter part 2. The A/D converter part 2 converts the output of a sensor part 1 and stores it to a memory part 3 during the period while the effective signal 5 is effective. A CPU part 8 reads data out of the memory part 3 and calculates an appropriate picture element shifting value.