baber/WOPTO huggingface dataset:
Patent JP-H0817314-A (JP)
Title: Multiple contact relay device
Inventor: TAHIRA YUTAKA
IPC: H01H45/14
Filed: 1994-06-29
Abstract: PURPOSE:To provide a relay device by which the changeover between different circuits can be performed quickly and surely without replacing a plug plate each time test is performed. CONSTITUTION:A relay 20, which has a plurality of contact terminals 23, is provided within the mold 10 of the plug plate 2 having a plurality of contact terminals 3, and the contact terminals 3 of the plug board 2 and the contact terminals 23 are connected capably of selection of different circuits by the excitation and nonexcitation of the relay 20. Hereby, the changeover between different two circuits can be made without replacing the plug board whose contact terminal is different from that of the opposite side, and enormous time, which was being taken in the replacing work of the plug board conventionally, can be saved. Moreover, the necessary to test the error in replacement of the plug board vanishes, and also certain changeover of the circuit as well as the shortening of the total time for testing the new circuit can be performed.
Patent JP-S5372056-A (JP)
Title: Preparation of sulfur-curable isomerized rubber
Inventor: IMAMURA TAKAAKI
IPC: C08K5/42
Filed: 1976-12-10
Abstract: PURPOSE: To prepare non-crystallizable, sulfur-curable isomerized rubber keeping high processability of the original rubber and high characteristics of the cured product, by compounding natural rubber or polyisoprene rubber with specific vulcanization accelerator and an alkadiene sulfone as an isomerizing agent, and curing the resulting rubber compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06103767-A (JP)
Title: Semiconductor memory device
Inventor: IN SEISHIYOU
IPC: G11C11/41
Filed: 1993-06-18
Abstract: PURPOSE: To provide a semiconductor memory device where operation current is extremely reduced by means of a memory cell selection circuit which can reduce consumption current at the time of selecting and driving a memory cell. CONSTITUTION: In the memory device of a non-multiplexed address-type, one word line is equally divided into two lines so that the same number of memory cells are given and they are set to be the divided word lines LWL and UWL. The respective divided word lines are connected to private row decoders LRD and URD inputting same decoding signals. A row decoder selector 56 operating based on the address signal CA7 of the highest bit in column address signals executes control so that only one row decoder is enabled and only one divided word line is selected. The number of bit lines where charging/discharging are executed at the time of selecting and driving the memory cell is set to be the half of a conventional number. Thus, consumption current becomes half.
Patent JP-S5848498-A (JP)
Inventor: GIYUNTAA TOMU
IPC: H01R12/58
Filed: 1982-08-27
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-H09310163-A (JP)
Title: High strength galvanized steel sheet excellent in press workability and plating adhesion
Inventor: SUZUKI YOSHITSUGU
IPC: C23C2/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To solve nonplating at the time of hot-dip plating by allowing oxides to be contained in the grain boundaries and/or crystal grains in the surface layer of a steel sheet contg. Si in a prescribed range. SOLUTION: Oxides are previously formed on the surface layer of a steel sheet contg. 0.1 to 0.3wt.% Si, by which the surface concentration of Si is suppressed, its wettability with hot-dip metal such as Zn is improved, and nonplating is made hard to occur. Then, by allowing the above oxides to exist in the grain boundaries or in the crystal grains in the surface layer of ferrite in the steel sheet directly below the plating layer, the suppression of the surface concentration can effectively be executed. Namely, in the case the oxides are densely present directly below the surface layer of the steel sheet, these oxides work as diffusing barriers to the movement of elements such as Si from the bulk to the surface, so that the surface concentration on the topmost surface can be suppressed. Thus, oxide coating of Si or the like deteriorating the plating adhesion is not present on the surface of the steel sheet.
Patent JP-2000333825-A (JP)
Title: Rice cooker
Inventor: NAKAE SATOSHI
IPC: A47J27/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To forcedly remove excessive steam just after the end of rice cooking or warmth retaining smell increased gradually by providing an inner pot volume variation means for varying the volume in a pot during warmth retaining. SOLUTION: Just after rice is cooked in a pot 2, the rice cooker is automatically transited from rice cooking process to warmth retaining process. Just after that, a control means 9 controls a bar 7 and the bar 7 is vertically moved for fixed time. The bar 7 is contacted with an inner lid 4 and the inner lid 4 is vertically moved while being interlocked with the vertical movement of the bar 7. At such a time, since the volume of the upper part of cooked rice in the pot 2 is varied, steam as much as the varied component of the volume is extruded through a steam cylinder 6 to the outside and external air flows into a pot 3. By continuing this operation, the quantity of steam in the pot 2 is gradually decreased and the temperature of cooked rice in the pot 2 is decreased as well.  Further, since this operation is performed at suitable time during warmth retaining, the warmth retaining smell increased gradually is repelled out of the pot and the warmth retaining smell is decreased.
Patent JP-S5953470-A (JP)
Inventor: PIITAA BURAIAN SOROGUTSUDO
IPC: C07D/
Filed: 1983-08-12
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-S5271989-A (JP)
Title: Production of semiconductor integrated circuits
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/336
Filed: 1975-12-11
Abstract: PURPOSE: To produe a semiconductor integrated circuit of high isolation voltage by subjecting a gate insulating film to anodization. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04347579-A (JP)
Title: Rectifing circuit and inverter type x-ray device using the same
Inventor: UEMURA HIDEKI
IPC: H05G1/18
Filed: 1991-05-24
Abstract: PURPOSE:To obtain a high DC voltage without increasing a circuit configuration in a rectifing circuit for a three-phase AC power source. CONSTITUTION:A plurality of rectifing elements of respective phases are so connected corresponding to three phases of u-, v- and w-phases of a three-phase AC power source 4 that a first rectifing element Du1, a second rectifing element Du2, a third rectifing element Du3 and a fourth rectifing element Du4 are connected in series, for example, in the u-phase. A series connection of a first capacitor Cu1 and a second capacitor Cu2 is connected in parallel with the rectifing elements Du2, Du3, voltage converted by the second and third rectifing elements are added by the capacitors Cu1, Cu2, and the added voltage of the two capacitors Cu1, Cu2 by the switching operations of the rectifing elements Du1, Du4 is supplied to a load side. Thus, a double voltage is obtained.
Patent JP-S6039508-A (JP)
Title: Infinite coordinate displaying method
Inventor: UEDA YOSHITO
IPC: G01D7/00
Filed: 1983-08-12
Abstract: PURPOSE:To display with a high accuracy a titled coordinate extending over a wide range in a prescribed frame by calculating as a relative value a difference between a measured value and a scale value which becomes a reference, changing the scale value like a time series, and also displaying the scale value and the relative value. CONSTITUTION:First of all, a prescribed scale value (yi) for reading out a measured value (xi) (i=1,2,3...) is set. A difference (xi-yi) between each measured value (xi) obtained successively following a time aging, and the scale value (yi) is calculated as a relative value (zi=xi-yi). At the same time, a display position of the measured value (xi) is fixed and displayed on one axis Y of the display surface, and also, the relative value (zi) is displayed together on the basis of this fixed measured value (xi) as a reference. That is, the display position of this relative value (zi) becomes a position of the scale value (yi).
Patent JP-S5573514-A (JP)
Title: Molding of faucet
Inventor: OOTA RIYOUZOU
IPC: B29C57/04
Filed: 1978-11-29
Abstract: PURPOSE:To easily and surely form a faucet on a pipe having numerous continuous cavities extending in its wall in the axial direction, by thrusting the end of the pipe into a diameter-increased faucet forming gap to form the end and closing the openings of the cavities on the end of the faucet. CONSTITUTION:An outside mold 12 is moved toward a mandrel mold to define a faucet forming gap 18. A pipe 11 having cavities is held on a holding and thrusting-in unit. The end of the pipe is softened by heat. The pipe 1 is thrusted into the forming gap 18 by the holding and thrusting-in unit so that the pipe is formed. The thickness of the gap 18 is previously set equal to or more than that of the original thickness of the pipe 1 so that the original thickness of the pipe is almost maintained even if the thickness is temporarily reduced due to the increase in the diameter of the pipe. When the diameter of the pipe is increased, the cavities 3 of the pipe are not closed but remain open on the end face of the faucet. However, the end of the pipe is butted against a shaping wall 15 and the pipe is thrusted in further so that the end of the pipe is deformed and the cavities are cloased.
Patent JP-S6126944-A (JP)
Title: Recording and reproducing system and its device
Inventor: TAKAHASHI SUSUMU
IPC: G11B7/09
Filed: 1984-07-17
Abstract: PURPOSE:To ensure stable and accurate tracking by securing synchronization between both specific information signals and recording these signals with the alternate deflection produced on the center an information recording track. CONSTITUTION:Many concentric information tracks T of a disk D are divided into many sectors. Then sector address parts 7a and 7b are recorded alternately on the center B of a prescribed information track and with deflection by means of a bit having the depth of 1/4 using laser wavelength lambda. In a reproduction mode the laser light sent from a semiconductor laser 10 is irradiated on the disk D via an objective lens 14. The reflected light of the disk D is received by a photodetector 10. The photodetecting output is supplied to an envelope wave detecting circuit 18 as well as to an address decoder 19. Then sampling signals Sa and Sb are produced in response to the odd or even value of the address data. The outputs of sample holding circuits 20 and 21 undergo subtraction for production of a proper tracking signal.
Patent JP-H0314072-A (JP)
Title: State checking method of automatic teller machine
Inventor: FUKAYA SADAO
Filed: 1989-06-13
Abstract: PURPOSE:To facilitate clerk's operation and to prevent effectively teller operation from being halted owing to misoperation by checking the state of the automatic teller machine when a clerk prepares the machine for unmanned operation and holiday operation. CONSTITUTION:The automatic teller machine 1 is provided with a touch panel input type guidance and operation part 2 and a clerk key insertion slot and the state of the machine is checked before and after the automatic teller machine 1 is put in unmanned operation or holiday operation by clerk's intention. Further, when the check result is reported and displayed, the possible number of times of transaction, the rest of paper currency, etc., are also displayed. Consequently, the clerk easily make a judgement and the machine's operation is prevented from being halted in the holiday operation, etc.
Patent JP-H04371056-A (JP)
Title: Incoming precedence determining system
Inventor: MATSUMOTO SHOJI
IPC: H04M3/46
Filed: 1991-06-20
Abstract: PURPOSE:To preferentially respond to a call having a higher degree of importance at the time of incoming of this call. CONSTITUTION:When a call comes from a communication trunk line, a number information detecting means 1 detects number information of a terminating subscriber or an originating subscriber and reports it to a transfer destination information analysis part 4. This part 4 determines the transfer destination based on number information, and a terminal control part 5 detects whether a terminal 9 of the transfer destination has the call delay control function or not. If the terminal of the transfer destination has not the call delay function, the terminal control part transfers the call to the terminal 9 of the transfer destination; but otherwise, the terminal control part reports information of the terminal of the transfer destination to a precedence storage means 3. This means 3 detects a preliminarily stored precedence and reports it to a precedence control part 6 of a call control means 2. The precedence control part 6 gives a priority level to the call and indicates the place of this call in a queue of calls in the terminal of the transfer destination to a call transfer part 7. This part 7 transfers the call in accordance with the indication of the precedence control part 6. Thus, the terminal of the transfer destination responds to calls in order in accordance with the precedence.
Patent JP-2000334603-A (JP)
Title: Machining device
Inventor: TOMITA YASUHISA
IPC: B24B1/04
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To hold machining tools reliably in position for ultrasonic machining, in less time for machining tool changes. SOLUTION: This machining device has a tool holding part for gripping a tool 3 and transmitting ultrasonic vibration thereto, and machines a workpiece by placing the tool 3 into contact the rewith. The tool holding part has transmitting means 1 having an opening where the tool 3 can be partly inserted and transmitting ultrasonic vibration to the tool 3 thus inserted in the opening, and a holding member 2 pressing the tool 3 in the direction where it is inserted in the transmitting means 1, evenly via positions of the tool 3 practically symmetric about the axis.
Patent JP-H09300777-A (JP)
Title: Printer
Inventor: KUBOKURA MASATOSHI
IPC: B41J29/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable a printed matter to be visible with the same quality as printed even after a long preservation period of time by providing a means for printing on a film covered on paper. SOLUTION: As printing is initiated by an order from a personal computer, a base and film are fed simultaneously from a paper feeding mechanism of paper to be a base, and a film roll feeding mechanism respectively. Subsequently, these base and film are compressed by means of compression rollers. Furthermore, the film run out of the base is cut off by means of a film cutter, and then printing is implemented by applying paint on the film part before the finish of printing.
Patent JP-S5849991-A (JP)
Inventor: SAKURAI YOUICHI
IPC: G10B3/12
Filed: 1981-09-18
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-S5576065-A (JP)
Title: Vacuum deposition unit
Inventor: KICHI KENZOU
IPC: C23C14/04
Filed: 1978-11-30
Abstract: PURPOSE:To form a coating of uniform thickness, by metallizing a substrate with an evaporation  source material while the substrate being moved relatively to a shelter which shelters the substrate partially from the evaporation source. CONSTITUTION:The main part of the vacuum deposition unit is constituted of a disc evaporation  source 11, a substrate support 12 which is installed at a position facing to the evaporation source 11, and a shelter 14 of blade shape arranged between the evaporation source 11, and the substrate support 12, the support 12 being attached with a substrate 13. The shelter 14 is rotatably  supported around the center axis 15 of the evaporation source 11. In metallizing the substrate 13  with material contained in the evaporation source 11, the thickness distribution of metallized coating is shown by a curve 101 of Figure when the shelter is not used, while when the shelter 14 of a  shape symmetrical with respect to the axis 15 is used, the coating thickness is made uniform as shown by a curve 102 of Figure. In that case, the effective area of the portion of the shelter 14  facing to the surface of the substrate 13 of larger cating thickness is made broader, and that of  portions facing to the surface of the substrate 13 of smaller coating thickness is made narrower.  This shape is determined by an angle made by straight lines passing through the center and intersections of an arbitrary circle with center at the axis 15 and the contour of the shelter 14, e.g., alpha,  or beta shown by Figure.
Patent JP-H0368628-A (JP)
Title: Method for minimizing discoloration of polyamide during its manufacture by melting
Inventor: KENNESU POORU BURATSUKUMON
IPC: C08G69/28
Filed: 1990-06-08
Abstract: PURPOSE: To provide a method for minimizing coloration created during the preparation of a polyamide by a melt process which can reduce coloration by adding hypophosphorus acid to a mixture of a diaryl ester of a 6C or higher carboxylic acid with a 4C or higher diamine and heating the mixture.  
     CONSTITUTION: Hypophosphorous acid in an amt. of 0.1 to 0.5 wt.% is added to a mixture of at least one diaryl ester of a 6C or higher carboxylic acid (e.g. diphenyl isophthalate) with at least one 4C or higher diamine (e.g. 1,6- hexamethylenediamine), and the mixture is heated to a temperature of the m.p. of the resultant polyamide or above (180°C or above) for interchange of esters with amines. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5372586-A (JP)
Title: Solar battery for wristwatch use
Inventor: MIURA SADATSUGU
IPC: H01L31/04
Filed: 1976-12-10
Abstract: PURPOSE: To prevent the deterioration caused by contamination for both the electrical and optical properties, by coating at least the PN junction surface being exposed on the Si substrate surface with SiO 2  film and also coating the surface of the diffusion layer with the insulating light transmission film featuring a refraction index larger than "1". 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5481357-A (JP)
Title: Preparation of crosslinked polyethylene
Inventor: FUJIMOTO IKUO
IPC: H01B13/14
Filed: 1977-12-12
Abstract: PURPOSE: To prepare a polyethylene with a high degree of crosslinking only by heating, also having moderate fluidity, by polycondensation, in the presence of a silanol catalyst, of a silane-grafted polyethylene derived from a low-density polyethylene having a specific molecular weight distribution.  
     CONSTITUTION: (1) A low-density polyethylene of a density < 0.93, having a molecular weight distribution with relatively increased content of highly polymeric component, or (2) a polyolefin mixture of a melt index of 0.1W0.5 g/10 mins., obtained from said low-density polyethylene and not more than 15 wt. % of polypropylene and/or a high-density polyethylene of a density ≥ 0.93, is graft-polymerrized with an organosilane of formula: RR'SiY 2 , followed by mixing a silanol catalyst to perform molding process such as extrusion, etc., thus yielding the objective molded product highly crosslinked by the heat during the molding process. Molded product of higher quality can be prepared from the polyolefin mixture rather than from the polyethylene alone.  
     EFFECT: Capable of obtaining the molded product with smooth surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0817349-A (JP)
Title: Method for removing dust from within cathode-ray tube bulb
Inventor: IWATA TSUTOMU
IPC: H01J9/38
Filed: 1994-06-30
Abstract: PURPOSE:To provide a method for removing dust from within a color cathode- ray tube bulb while reducing noise and ensuring excellent dust removing efficiency. CONSTITUTION:Ultrasonic vibration is externally applied to a shadow-mask supporting stud pin 3 buried in the side of the face panel 1a of a color cathode- ray tube bulb 1, and thereby gas 9 is ejected into the bulb 1 by means of a nozzle 8 so that any foreign matter adhering to the inside of the bulb 1 is released and taken out of the bulb 1. An exciter 7 is connected to the end of the vibrator 5 of an ultrasonic wave generator 12 via a universal joint 6, with the end of the exciter 7 abutting a recess 4 in the outer surface of the stud pin 3. In this case, the exciter 7 is swung in all directions by the universal joint 6 to make the outer peripheral surface of the end of the exciter 7 abut the overall periphery of the edge (m) of the recess 4 so as to eliminate any gap that could become a source of noise between the exciter 7 and the stud pin 3, and ultrasonic vibration of the bulb 1 is caused by the exciter 7.
Patent JP-H10337183-A (JP)
Title: Human gene coding for helicase, cdc28-#46
Inventor: IMAMURA TSUKASA
IPC: C12N15/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene comprising a gene coding for such a protein with a specific amino acid sequence as to bring about helicase activity, useful as a medicine, reagent for clinical test, etc., for diseases caused by aging such as a Werner's syndrome, etc. SOLUTION: This new gene is to code for protein comprising a specific amino acid sequence or another amino acid sequence obtained in such a manner that one or a few amino acids are deleted from, substituted in or added to the specific amino acid sequence and bringing about helicase activity, and is expected to be developed as a medicine or clinical examining agent for diseases caused by aging such as a Werner's syndrome. The new gene is obtained by screening a cDNA library produced from a poly(A)+RNA derived from human testis, placentas, heart, pancreas or spleen by emplying, as a probe, a partial fragment of cDNA acquired by amplifying the RNA by means of the RT-PCR method.
Patent JP-S5773714-A (JP)
Title: Rear conversion lens for astronomical telescope
Inventor: ARAI YASUNORI
IPC: G02B15/12
Filed: 1980-10-24
Abstract: PURPOSE:To obtain a rear conversion lens of simple constitution for a large-diameter astronomical telescope having small aberrations, by making a lens system, consisting of three negative, positive and negative lenses successively from an objective lens side, meet prescribed requirements. CONSTITUTION:A lens system, consisting of three negative, positive and negative lenses successively from an objective lens side and having three-group three-element two-group three-element or one-group three-element constitution by cementing the lenses, meet requirements as shown by inequalities (1)-(4). In the inequalities, fi, ni, and nui are the focal length, refractive index to a line (d), and Abbe number of the (i)-th lens, and (f) is the composite focal length of the entire lens system. Consequently, the rear conversion lens, when equipped to the objective lens of an about 1:12 aperture ratio astronomical telescope, provides about two magnifications of the focal length.
Patent JP-H10340393-A (JP)
Title: Information providing system and onboard equipment for system
Inventor: UEHARA HIROSHI
IPC: H04W4/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To transmit only the information, which is required on the side of center, from a vehicle concerning a system for providing information, which is collected from vehicles, from the center to the other vehicles. SOLUTION: When the information provided from a center 300 through a satellite 100 is received on a vehicle A200, based on position information or time information contained in the provided information, the vehicle A200 estimates information required for the center 300. Then, the vehicle A200 collects the estimated required information and transmits it to the center 300 and further, the center 300 provides that information to another vehicle B400.