baber/WOPTO huggingface dataset:
Patent JP-H11233134-A (JP)
Title: Lead-acid battery
Inventor: IKENOTANI AKIRA
IPC: H01M4/62
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To restrain reduction of an electrolyte at the time of use of a lead-acid battery while suppressing inhibition of charging reaction for the battery. SOLUTION: A grid body comprising a lead alloy containing 0.3-1.0 wt.% of antimony is used for a positive electrode collector, and 0.3-0.5% of a phenolic organic compound having an aldehyde group and/or vanillyl alcohol is contained in a negative electrode with respect to the weight of an negative active material. Example for the phenolic organic compound having an aldehyde group is vanilline, anisaldehyde, hydroxybenzaldehyde, veratryl alcohol, or the like. At least one kind of compound selected from the group comprising them and vanillyl alcohol is contained by 0.3-0.5% with respect to the weight of the negative active material. Here, vannillyl alcohol means the compound prepared by reducing the aldehyde group of vanilline.
Patent JP-S52118029-A (JP)
Title: Production of polyester fiber with excellent pilling resistance
Inventor: TSUJI TAKAAKI
IPC: D01F6/62
Filed: 1976-03-30
Abstract: PURPOSE: To produce polyester fibers with excellent pilling resistance without any adverse effects on fiber forming productivity, process performance and the qualities of the products, by hydrolyzing, after spinning, a compound having functional groups forming B-O-C linkage which has been added at the polymerization. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10233820-A (JP)
Title: Data transmission method
Inventor: KUBOTA ARINORI
IPC: H04L29/06
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the data transmission method by which communication control is attained between a host and a serial terminal equipment in a protocol converter that connects a LAN system and a serial terminal system making communication in the unit of character to attain the communication between the host and the serial terminal working on the LAN. SOLUTION: In a protocol converter 100 that connects a LAN system and a serial terminal system making communication in the unit of character to attain the communication between the a host and the serial terminal working on the LAN, a header 501 of a unique format to control the host or the serial terminal is added to a TCP/IP packet 503 formed by encapsulating character data communicated between the host and the serial terminal. Thus, the communication between the host and the serial terminal is controlled.
Patent JP-H03237924-A (JP)
Title: Automatic rice cooker
Inventor: NAKANO AKIHISA
IPC: A47J27/00
Filed: 1990-02-16
Abstract: PURPOSE:To obtain an automatic rice cooker which does not produce poorly boiled rice such as rice gruel when rice is in short supply, by providing a control circuit which executes rice cooking, that is in progress when a rice absence detector detects absence of rice, under normal conditions, and prevents the automatic rice cooking to be started in the case the absence of rice is still detected at the start of the next rice cooking. CONSTITUTION:When absence of rice is detected during measurement of rice after the cooking amount of rice is set, a rice supply signal is indicated on an indicator 14, and water measurement, rice washing and rice cooking steps at this time are carried out and completed as usual. When start-up action for the next rice cooking takes place in this situation without supply of rice, rice cooking is prevented from being started because the maximum cooking amount of rice is not left in a rice storage 4 and the absence of rice is detected. Therefore, this automatic rice cooker is prevented from producing poorly boiled rice such as rice gruel.
Patent JP-H01213418-A (JP)
Title: Winder of fine spinning frame
Inventor: ITO KENJI
IPC: B65H54/28
Filed: 1988-02-19
Abstract: PURPOSE:To prevent occurrence of ribboning and winding disorder of package, by separately setting a motor for driving a drum fitted with a groove and a motor for driving a winding drum and regulating numbers of revolutions of both the driving motors by a controller. CONSTITUTION:A motor 3a for driving a drum fitted with a groove and a motor 3b for driving a winding drum are separately set and numbers of revolutions of both the driving motors 3a and 3b are regulated by a controller 2. When number of revolutions of a package 9 and number of revolutions of the drum 4 fitted with a groove approach an integral ratio, at least one of the numbers of revolutions of the motors 3a and 3b is changed by the controller 2.
Patent JP-H08236006-A (JP)
Title: Protecting relay
Inventor: KURODA HIROTO
IPC: H01H85/46
Filed: 1995-02-24
Abstract: PURPOSE: To determine if there is deterioration of a fuse by detecting a current flowing in a power supply path in which the fuse and a breaker are inserted in series and comparing a detected current value with a rated current value. CONSTITUTION: A current value I in a power supply line 12a is detected with an ammeter 20 and inputted as a digital current value I to a processor 23 with an A/D convertor 22. If the current value I is an accidental current value IS exceeding a rated current value, a protecting relay operation property memory 24 sends a break required time TA corresponding to the accidental current value IS to the next processor 23. A fuse deterioration start property memory 18 and a fuse break property memory 26 send a deterioration start time TB corresponding to the accidental current value IS and a fusion required time TF corresponding to the accidental current value IS, respectively, to the next processor 23, and input an ambient temperature from a temperature sensor 17 to the processor 23.  If the break required time TA is longer than the deterioration start time TB, the processor 23 controls a deterioration warning lamp and a fuse change warning lamp 19 to be lit, if necessary, and breaks a breaker 14a.
Patent JP-S59163797-A (JP)
Inventor: SAITOU KATSUO
IPC: G03B15/05
Filed: 1983-03-07
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-H10196002-A (JP)
Title: Heat insulating panel for cold district
Inventor: TAKAHASHI MAMORU
IPC: E04B1/80
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating panel which has a suitability for a thick insulating panel on the the heat insulating standard in cold districts, prescribed by the Housing Loan Corporation and which has high workability, high aseismatic properties, airtight properties and in addition sound insulating properties and high strength as well. SOLUTION: Regarding a rectangular heat insulating panel 1 with a soft sound insulating sheet 6 pasted to the reverse side thereof depending on a circumstance, the ends of opposed four sides are vertically cut so as to be staggered from each other, thereby forming an upward step 2 as a superposed margin, and a downward step 3 as a superposing margin. Furthermore, one or a plurality of shallow grooves are formed on the surface of the panel 1 along a lengthwise direction, and screw driving battens 4 having length equal to the length of the recesses of the grooves are coupled and bonded thereto. In addition, shallow grooves are formed as well on the breadthwise upward step 2' of the panel 1 in the direction thereof, and screw driving battens 5 having length and depth equal to the length and depth of the recess of the groove are coupled and bonded thereto.
Patent JP-S52120867-A (JP)
Title: Electronic timepiece with hand regulator
Inventor: YOSHIDA MASARU
IPC: G04C9/08
Filed: 1976-04-02
Abstract: PURPOSE:To effect phase adjustment of hand carrying wheels with simple operation and in a short period of time, through detachable arrangement of intermediate wheel adapted for interconnecting pulse motor and said hand carrying wheels.
Patent JP-H04276871-A (JP)
Title: Image data compression system
Inventor: TAKIZAWA FUMINORI
IPC: G06T9/00
Filed: 1991-03-04
Abstract: PURPOSE:To make it possible to calculate an area between the border line of an image and an approximate straight line or an approximate curve easily and accurately, to upgrade an approximate precision, and to realize the efficient compression of image data. CONSTITUTION:In an approximate section, by making the number of points P1-Pn that constitute the profile of an image equal to the number of approximate points P1'-Pn' that are generated by interpolating control points with a straight line or curve, the correspondence between points P1-Pn constituting the profile and points P1'-Pn' constituting the line or curve are made, and applying a calculating method to the area of a triangle can calculate the area of the entire rectangle.
Patent JP-S62194803-A (JP)
Inventor: IWAMURA MICHIHIRO
IPC: A44C5/14
Filed: 1986-02-21
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-H08232010-A (JP)
Title: Lance for blowing into converter and melting metal stuck to furnace hole
Inventor: SAKAI KEN
IPC: C21C5/46
Filed: 1995-02-24
Abstract: PURPOSE: To melt the metal stuck to a furnace hole during blowing by forming curvature R at a part of the outside of a lance in nozzle discharging holes and promoting secondary combustion in a converter. CONSTITUTION: In the nozzle part 12 arranged at the top part of the lance 10, the six nozzle discharging holes 24 are arranged on the circumference and a center hole 26 is arranged at the center part. In at least a part in the, range of the outside of the lance in the nozzle discharging holes 24, e.g. in the range of 180 deg. angle of the outside of the lance, the curvature R is arranged. This lance 10 is used to the refining process for blowing oxygen gas on the molten metal surface. Then, the secondary combustion in the converter is promoted by using this lance 10, and while executing the converter refining, the metal stuck to the furnace hole is melted. The curvature R is formed in the whole range of 80-360 deg. angle of the outside 1 of the lance, and R is made to be 2-30mm. By this constitution, the promotion of erosion of the refractory in the converter can be prevented.
Patent JP-2000233050-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of grasping the balls remained in a big prize hole by detecting the existence of the balls in the big prize hole. SOLUTION: The number of winning balls detected by a winning ball detector 401 is compared with the number of discharged balls detected by a residual ball detector 402, and a special game condition is generated when a predetermined condition, that is, the residual ball detector 402 detects the winning ball detected by the winning ball detector 401 within a predetermined period, is established. Whereby the existence of balls in a big winning hole (variable winning ball device 400) can be detected, and the balls remaining in the large winning hole can be grasped. Further according to this structure, the detection of the ball by the residual ball detector 402 within the predetermined period, is regarded as the V-winning, which dispenses with the installation of a conventional special ball detector.
Patent JP-2000233506-A (JP)
Title: Production of ink-jet recording head
Inventor: YOSHIZAWA KOJI
IPC: B41J2/135
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To form an ink-repellent resin film on the nozzle opening surface of an ink-jet recording head with little risk of intrusion into the nozzle, a homogeneous thick film thickness, and excellent durability. SOLUTION: An ink-repellent resin film is formed by a step of forming an ink-repellent resin solution layer of a certain amount corresponding to the ink-repellent resin film by a recess formed on a block 55 and a solution container 52 having a hole on the bottom, horizontally movable on the block 55, a step of taking out the solution layer onto a transfer medium 51, a step of transferring the solution layer onto the nozzle opening surface of a recording head 10 after a predetermined waiting time, a drying step, and a heat treatment step. The film thickness can be controlled by the depth of the recess and the concentration of the ink-repellent resin solution. Intrusion into the nozzle can be controlled by the waiting time before transfer and the concentration of the ink-repellent resin solution.
Patent JP-2000233345-A (JP)
Title: Management system for information on manufacture, and recording medium with management program thereof recorded
Inventor: SATO YASUHIRO
IPC: G06Q50/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a management system for information on manufacture, capable of remarkably reducing the load associated with the alteration even when individual processing conditions which correspond to many different grades, processes, apparatuses, are altered, and of effectively utilizing the preserved data base resources by holding the processing conditions which correspond to plural different grades, processes, apparatuses in common, in a production line in which many different grades, processes. apparatuses are handled. SOLUTION: A process condition specifying means 5 for specifying the process conditions by a table of tabular type which is prepared centered around the grades and processes, an apparatus to be used specifying means 6 for specifying the apparatuses to be used for every process condition, and a control condition and standard condition specifying means 7 for specifying the control condition in which individual control items and control values are registered by a table of tabular type for every apparatus, and the standard condition in which individual inspection items and standard values are registered, are provided.
Patent JP-S58155037-A (JP)
Inventor: NAKAJIMA HIDEKI
IPC: A01K89/02
Filed: 1982-03-09
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-H0846927-A (JP)
Title: Generation of frame pixel data
Inventor: ROBAATO JIEI GABU
IPC: H04N5/74
Filed: 1995-01-18
Abstract: PURPOSE: To provide a method for generating and adding video pixel data for preventing the flicker of spatial optical modulation display caused by ordinary skip scan for 30 fields per second. CONSTITUTION: A pixel processor 16 is provided with a field buffer circuit 36 for storing the plural fields of input video pixel data, and a feature detector 38 and a pixel generator 40 are connected to this circuit. Based on the field of input video pixel data, the feature detector 38 generates feature amplitude signals more than one. The pixel generator 40 is provided with logic circuits more than two for generating intermediate pixel data values more than two based on the input pixel data. A feature analyzer 42 for selecting feature weight corresponding to each intermediate pixel data value is connected to the feature detector 38. A pixel average device 44 for generating output pixel data based on the weight average of this intermediate pixel data value is connected to the feature analyzer 42 and the pixel generator 40.
Patent JP-S61201696-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: MIYAIRI HIROO
IPC: C30B27/02
Filed: 1985-02-28
Abstract: PURPOSE:To produce the titled high-quality and stable single crystal with good reproducibility by changing the mixing ratio of gaseous N2 as an inert gas and a rare gas to control the concn. of boron in the single crystal. CONSTITUTION:The raw material of a semiconductor crystal and B2O3 as the liq. sealant are charged in a crucible, which is placed in a high-pressure vessel. A gaseous mixture of 10-65% gaseous N2 as the inert gas and 90-35% rare gas is introduced into the vessel and compressed to 2-70 atmospheric pressure. The crystal material and the liq. sealant are heated and melted by a heater. Then a seed crystal is brought into contact with the crystal material melt and then slowly pulled up while being rotated to grow a semiconductor single crystal. Consequently, a semiinsulating single crystal having high resistance and without any defect can be produced with good reproducibility.
Patent JP-S54129063-A (JP)
Title: Production of decorative sheet
Inventor: YOSHIMITSU TOKIO
IPC: B32B37/00
Filed: 1978-03-30
Abstract: PURPOSE: On an aluminum plate of a specific thickness are placed an adhesive layer, a prepreg layer of phenolic resin, another prepreg layer for pattern made of melamine resin, and an overlay sheet and formed under pressure with heating to produce decorative sheets excellent in bending processability.  
     CONSTITUTION: On an aluminum plate with a thickness of 0.4W1.0 mm and tensile strength of 10W13 kg/mm 2  is provided an adhesive layer that is free from peeling and blistering even heated to 150°C, then 1W3 sheets of prepreg made by impregnating paper substrate with phenolic resin, another prepreg for pattern made from melamine resin, and an overlay are piled thereon, formed with heating by pressing them between mold plates. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63204993-A (JP)
Title: Automatic meter inspection system utilizing catv circuit
Inventor: MATSUSHITA YUJI
IPC: H04Q9/00
Filed: 1987-02-20
Abstract: PURPOSE:To easily set a receiving level within a prescribed range by providing an automatic meter inspection central unit, and a terminal transmitter, which reads a transmission level step value from a poling signal, and sets a transmission level. CONSTITUTION:The terminal transmitter 30 demodulates a high frequency signal by a high frequency demodulating part 31, and inputs it to an inspection processing part 32. The inspection processing part 32 compares the poling address of a demodulated data with a self-address, and at the time of a coincidence, it reads the value of a meter 40 for an automatic meter inspection, and controls it into the transmission level step value, transmitted from the automatic meter inspection central unit 10, and transmits it to a bidirectional CATV circuit network 20 at a level, controlled by the inspection processing part 32, and answers to the automatic meter inspection central unit 10. When a loss in the bidirectional CATV circuit network fluctuates, the level step value of a transmission level step value memory part 11 is changed by the set value input key 14 of the automatic meter inspection central unit 10.
Patent JP-H01213500-A (JP)
Title: Production of paper molded article
Inventor: HAYASHI TAKAMASA
IPC: D21H13/10
Filed: 1988-02-19
Abstract: PURPOSE:To obtain paper molded article without any drying process or any strain even in complex shaped article, capable of producing in a short time and a low cost, by mixing fragments given by beating of waste paper in a dried state with low-melting synthetic fibers, filament separating and thermoforming. CONSTITUTION:Wasted paper of Japanese paper or machine-made paper, etc., is crushed as possible as fine in a dried state. Resultant fragments are mixed with low-melting (preferably 110-200 deg.C) synthetic fibers (e.g., polyester fiber, PP fiber, PE fiber and polyamide fiber, preferably 1.5-3.0de fiber size and 3-10mm fiber length), filament separated and thermoformed to afford the aimed article.
Patent JP-S57153026-A (JP)
Title: Unsaturated polyester, its production and thermosetting rein composition
Inventor: KOYAMA TOORU
IPC: C08G63/685
Filed: 1981-03-18
Abstract: PURPOSE: To produce an unsaturated polyester excellent in heat resistance and electrical insulation, by polycondensing a poyhydric alcohol component with a carboxylic acid component containing a specified polycarboxylic acid and an α, β-unsaturated dicarboxylic acid.  
     CONSTITUTION: 1eq of the isocyanate groups in a polyisocyanate containing an isocyanate ring in the molecule is reacted with about 1mol of the acid anhydride rings of a carboxylic acid containing an acid anhydride ring in the molecule to obtain a polycarboxylic acid. Then, a carboxylic acid component consisting of the polycarboxylic acid and an α, β-unsaturated carboxylic acid (e.g., maleic anhydride) is polycondensed with a polyhydric alcohol (e.g., ethylene glycol) at 150W250°C, to obtain an unsaturated polyester containing polycarboxylic acid units having an isocyanurate ring and an imide ring in the molecular skeleton of the polyester. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56133740-A (JP)
Title: Electrophotographic receptor
Inventor: YOKOSE KAORU
IPC: G03G5/08
Filed: 1980-03-25
Abstract: PURPOSE:To prevent the fatigue due to pre-exposure with a low-cost additive without lowering the sensitivity and whiteness by forming a photoconductive layer contg. CaCO3 in a range of amounts specified to an inorg. photoconductor. CONSTITUTION:The photoconductive layer of an electrofacsimile type electrophotographic receptor is formed by applying a coating fluid to the electrically conductive support and drying it. The fluid is prepared by dispersing a 100pts.wt. inorg. photoconductor such as ZnO or CdS and 5-30pts.wt. CaCO3 powder in a soln. of a binding resin such as vinyl acetate resin. Thus, the fatigue of the photosensitive layer due to pre-exposure is prevented to obtain a fine copy without causing a ground stain, a contrast reduction, etc.
Patent JP-S63207435-A (JP)
Title: Forging method
Inventor: OKADA KENICHI
IPC: H05K7/20
Filed: 1987-02-23
Abstract: PURPOSE:To form a cooling fin having no burr by moving a punching die and container in the same direction at different speed and making the surface roughness of the container inner wall face larger as well in the case of forming the cooling fin by subjecting the metal stock inside the container to closed forging by the punching die. CONSTITUTION:A metal stock 3 is inserted into a container 2 and set on a stripper 4. The punch 1 equipped with the die 1a for forming a fin at its tip is driven at the speed v1 by pressurizing it in F direction to drive the container 2 similarly in F direction at the speed v2(v2>=v1) as well. The stock 3 is punched by the stripper 4 and a die 1a and after a fin 3a being filled up in the die 1a the closed forging is stopped. In this case, the angular part 3c of the stock 3 which is extruded into the slight gap 5 between the container inner wall face 2a and the outer wall sliding face 1b is pulled down with the friction of the container inner wall face 2a by making the surface roughness of the container inner wall face 2a rougher than that of the outer wall sliding face 1b of the punching die 1 to cause no burrs 3b at all.
Patent JP-S61195388-A (JP)
Title: Timepiece device
Inventor: SHIBATA ITSUO
IPC: G04G3/00
Filed: 1985-02-26
Abstract: PURPOSE:To deal with supply interruption by a charging type battery of a small capacity by alternately and switchingly using a high precision crystal oscillator used during the time of a supply from an AC source and a low precision crystal oscillator operating by current supply from a battery. CONSTITUTION:During the time of a current supply from an AC source, electric current is supplied to an inner logic circuit from an electrical source 1 converting the AC into DC, while the battery 2 is charged. In case of supply interruption, when there is no current supply from the AC source, a first switch 3 senses the supply interruption and switches the power supply source of the inner logic circuit to the battery 2. At this time, the high precision crystal oscillator 7 requiring a large power consumption is eliminated from the consumer of the battery 2. A second switch 6 senses the power supply interruption at the same time as the first switch 3 is energized so that the time counting signal source to a time counting integrating circuit 5 is changed from the high precision crystal oscillator 7 to the high precision crystal oscillator 8. In such a manner, power supply is made from the battery 2 only to the element requiring a small power so as to continue time counting.