baber/WOPTO huggingface dataset:
Patent JP-S58194522-A (JP)
Title: Injection molding
Inventor: KOJIMA HISASHI
IPC: B29C45/00
Filed: 1982-05-09
Abstract: PURPOSE:To improve the transferring property of a metal mold and to enable the shortening of a molding cycle, by performing at very high speed the packing in the mold put in the state of high vacuum. CONSTITUTION:In a vacuum process, a sprue ejector pin 4 is at a protruding position after a molded article is extruded, and a suction gap is formed by the inner surface of a cavity 3 and a valve 6 when a movable die plate 2 is clamped completely. The suction gap is formed to be large with the sprue ejector pin 4 formed to be thick in diameter, so as to remove a skin layer of the cavity 3. At the same time, the cavity 3 is sealed completely from the air, and with an interval for high vacuum, injection is started. Then the pressure of resin acts on a backing member 9 which blocks up a sprue 5, pushing back the sprue ejector pin 4 to close the valve 6. Therefore the vacuum process is ended at the timing of the start of packing. Thus, the transferring property of the metal mold can be improved, while a molding cycle can be shortened.
Patent JP-H10264416-A (JP)
Title: Image forming system
Inventor: YASUTOMI HIDEO
IPC: B41J2/52
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance the reproducibility of color by setting the dots of a plurality of colors belonging to a first group being printed by a first head larger than the dots of colors belonging to a second group being printed by a second head complementary to the plurality of colors belonging to the first group. SOLUTION: A printer head 3 is classified into a head jetting yellow, magenta, cyan and black inks (CM ink), and a head jetting red, green, and blue inks (RGB ink). Each drive circuit 105 controls the quantity of ink to be jetted by controlling the voltage being applied to a piezoelectric element thus varying the diameter of a dot to be printed depending on the gradation. When a dot of RGB is printed with same diameter as a dot of CM, color of RGB is emphasized to alter the color of the image. Dot diameter of RGB is thereby decreased for same gradation by setting the voltage being applied to an RGB dot lower than that being applied to a CM dot.
Patent JP-H07287067-A (JP)
Title: Ultrasonic sonar
Inventor: MIYAZAKI YUKIAKI
IPC: G01S15/96
Filed: 1994-04-15
Abstract: PURPOSE:To surely detect the arrival of a specific object such as a group of jellyfishes so as to be distinguished from other objects. CONSTITUTION:Multifrequency ultrasonic-wave transmitter-receivers 131 to 13n are installed so as to surround the circumference of a sluice gate 12, and its horizontal plane is covered. Ultrasonic pulses at a low frequency of 50kHz, an intermediate frequency of 120kHz and a high frequency pf 200kHz are radiated to the wave transmitter-receiver 131. Individual reflected waves are received by a transmission-reception circuit 16, and only signals within a set level range out of received signals are taken out by a level detection circuit. The signals which have been taken out simultaneously are detected by a signal detection part 18, and a continuation detection part 19 detects that they have been obtained continuously for 30 to 60 seconds. The other wave transmitter-receivers perform the same processing operation. When outputs from the continuation detection part 19 are obtained simultaneously, an alarm 23 is driven so as to inform the adjacent wave transmitter-receivers of the arrival of a group of jellyfishes.
Patent JP-H05280067-A (JP)
Title: Drilling control device for power shovel
IPC: E02F3/43
Filed: 1992-03-31
Abstract: PURPOSE:To execute power shovel drilling work requiring skillfulness even by an unskillful operator through automatic operation. CONSTITUTION:Membership functions as for the moving speed of a boom 4, an arm 5, and a bucket 6, the bucket angle, the depth of the extreme end of the bucket of a power shovel, membership functions as for the command values against respective cylinders 7, 8, 9 to drive the boom, the arm, and the bucket, are obtained based on know-how of a skillful operator, and they are stored in the memory device 53 of a drilling control device 50 as control rules. At automatic operation, fuzzy computation as to a rule group to which the moving speed of the boom, arm, and bucket are input, a rule group 2 to which the bucket angle is input, and a rule group 3 to which the extreme end position of the bucket is input, are performed by respective computing means 54a, 54b, 54c. Synthetic computation is carried out for synthetizing the computed results of respective groups to command values of the respective cylinders by a synthetic computing means 55 and expansion/contraction of the respective cylinders 7, 8, 9 are controlled based on the computed results.
Patent JP-S60220965-A (JP)
Title: Solid-state image pickup device
Inventor: IKEDA KENJI
IPC: H01L27/148
Filed: 1984-04-17
Abstract: PURPOSE:To inhibit dark currents while preventing the dropwise condensation of the surface of a light-receiving element by forming a solid-state image pickup element on a Peltier element while evacuating a space between a light-receiving section for the solid-state element and protective glass. CONSTITUTION:An N type semiconductor 3 and a P type semiconductor are formed on a metallic plate 1 as a cooling section, and metallic plates 2, 2' as heat-dissipating sections are shaped, thus manufacturing a Peltier element section. When currents are flowed between the metallic plates 2, 2', endothermic action is generated in the metallic plate 1 section and exothermic action in the metallic plates 2, 2' sections respectively. Consequently, heat in a P type semiconductor substrate 12 is absorbed to the metal 1 section through an insulating layer 13, thus cooling a light-receiving element section. Since the light-receiving element section is cooled as a whole, dark currents can be reduced. When a section between protective glass protecting the surface of the light-receiving element and the light-receiving element is evacuated previously, the dropwise condensation of the surface of the light-receiving element can be prevented.
Patent JP-S61258212-A (JP)
Inventor: JIYAN RUI MISHIERU DEYUBAN
IPC: H04N5/232
Filed: 1986-04-05
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-S57193052-A (JP)
Title: Manufacture of inner lead with pedestal
Inventor: KASAI KEIICHI
IPC: H01L21/60
Filed: 1981-05-22
Abstract: PURPOSE:To improve the productivity and to stabilize the quality of an inner lead by eliminating chemical method, and forming a pedestal at the inner lead. CONSTITUTION:The width of the inner lead 1 is formed finely in advance, and the increase in the width by pressing is corrected. A pedestal is formed at the end of an inner lead 1 by the projection 5 of an upper die 3. The projection is first inserted into a lower die 4, and the extension of the inner lead is suppressed. According to this structure, the inner lead can be continuously formed  in a cycle time of approx. 2sec, thereby remarkably improving the productivity and stabilizing the quality of the inner lead.
Patent JP-S63244510-A (JP)
Inventor: YANAGIYA NOBUO
IPC: F21V17/00
Filed: 1987-03-31
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-H04310953-A (JP)
Title: Original plate for planographic printing without requiring dampening water
Inventor: KOKUNI MASAHIRO
IPC: G03F7/00
Filed: 1991-04-10
Abstract: PURPOSE:To obtain an original plate for planographic printing without requiring dampening water having high adhesion strength of silicone rubber layer and a photosensitive layer and improved printing durability by incorporating a polymer of specified structure in its side chain into the photosensitive layer. CONSTITUTION:A polymer having a structure expressed by formula I in its side chain is incorporated as a component into the photosensitive layer. In formula I, one of X and Y represents a polymer chain and the other is SiR4n(OR 5)3-n. R1 is hydrogen atom, alkyl group of 1-10 carbon number, alkenyl group of 2-10 carbon number, etc., R2, R3 are divalent hydrocarbon group of 1-10 carbon number, R4, R5 are alkyl group of 1-10 carbon number, alkenyl group of 2-10 carbon number, etc., and n is an integer from 0 to 2. Z is hydrogen atom or the like. As for the substrate, polymer film, metal plate, paper or composite material of these can be used. Thereby, whole developing process can be made simple, and the silicone rubber layer and photosensitive layer adhere strongly to each other by chemical bonding. The obtd. original plate for planographic printing without requiring dampening water has improved printing durability.
Patent JP-H03275684-A (JP)
Title: Benzothiazine compound
Inventor: KAWAKITA TAKESHI
IPC: A61P43/00
Filed: 1990-03-26
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> and R<2> are H; R<3> is H, alkyl or (substituted) phenylalkyl; R<4> and R<5> are H, halogen, alkyl, alkoxy, etc. ; X is O or NH; R<6> is group shown by formula II (m is 0 or 1) or group shown by formula III (R<7> is alkyl, substituted phenylalkyl, etc. ; R<8> is H or alkoxy; n is 0 or 1)]. EXAMPLE:6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzothiazine-8-car boxamide. USE:Useful for treating mobility sthenia of stomach, antivomition activity, etc. PREPARATION:(A) A carboxylic acid shown by formula IV or a reactive derivative thereof is reacted with (B) a compound shown by the formula R<6>-XH, for example, in the case of the component A being a free-carboxylic acid, in the presence of a condensation agent such as titanium tetrachloride in an inert solvent under cooling.
Patent JP-H03278142-A (JP)
Title: Diagnostic system for input/output controller
Inventor: MORIOKA ATSUSHI
IPC: G06F11/34
Filed: 1990-03-27
Abstract: PURPOSE:To save the data required for investigating a fault after the fault is restored by initializing a device when a fatal fault of an input/output controller occurs, collecting diagnostic information before the diagnostic information is lost, and outputting it to a printer device under the own device. CONSTITUTION:When a fault occurs, in the case it is fatal, a fault detecting means 11 informs occurrence of the fault to a diagnostic information collecting/ store means 2. When the fault occurrence is informed from the fault detecting means 11, the diagnostic information collecting/store means collects diagnostic information of a device required for analyzing the fault and stores it into a memory 3. A diagnostic information editing/output means 4 edits the diagnostic information stored in the memory 3 to an easily analyzable format, converts it to a character code, selects a port to which a printer is connected among input/output ports 9, outputs it to one of printer devices 5-7 and allows it to print the information. In such a way, data required for investigating a fault the fault is restored can be saved.
Patent JP-S555526-A (JP)
Title: Automatic level set unit of digital type
Inventor: TOMITA MASAO
IPC: H04B10/293
Filed: 1978-06-27
Abstract: PURPOSE:To set the input signal to optimum level, by holding the input signal level after A/D conversion and controlling the attenuation of the resistor attenuators located on the transmission line digitally. CONSTITUTION:When the switch 8 si depressed, the input signal is converted 9 to the DC voltage corresponding to the peak level, and the sample value of a given period is A/D converted 7. The clock pulse is generated 10, it is fed to the digital counter 5 via the AND gates 12,13, and the count value corresponding to the sample value is outputted. The maximum value of the count value is held with the latch circuit 14 and the comparator 15, the maximum values B1 to B4 are outputted for the switch depression period, the analog switches 18,22,26,30 of the resistor attenuator group 3 are controlled to control the overall attenuation. When the switch 8 is turned off, the counter 5 does not count and clear, and the latch circuit keeps the value before. Thus, automatic setting at the optimum level can be made without compressing the dynamic range of input signal.
Patent JP-H03276826-A (JP)
Title: Controller for four-wheel drive
Inventor: KANAZAWA KAZUO
IPC: F16H37/06
Filed: 1990-03-27
Abstract: PURPOSE:To simplify a transfer clutch in structure and miniaturize it as well as to make a characteristic of transfer pressure optionally settable by constituting hydraulic control range in the transfer clutch of a four-wheel drive so as to be selected with a hydraulic control system. CONSTITUTION:In the case of usual steady running, specified transfer pressure PT is fed to a transfer clutch 11. Accordingly, if a front wheel slip or te like is produced at time of 4WD running, a duty ratio of a signal to be outputted to a duty solenoid valve 23 from a control unit 50 is largely varied. At this time, an on-signal is outputted in an on-off solenoid vale 25 and there produced working pressure Pc. Consequently, at a regulator valve 30, pressure is regulated so as to produce high transfer pressure P1 by a spring 33 and the working pressure Pc. In addition, at a clutch control valve 40, duty pressure PD by the duty solenoid valve 23 is amplified by the working pressure Pc, acting on a spool 42, whereby the transfer pressure PT serves as a characteristic capable of securing the requisite maximum transfer pressure.
Patent JP-S58197605-A (JP)
Inventor: KURODA KUNISHIGE
IPC: H01B12/10
Filed: 1982-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S562358-A (JP)
Title: Silicone rubber coating material
Inventor: HASHIMOTO MITSUYOSHI
IPC: C08L83/04
Filed: 1979-06-20
Abstract: PURPOSE: The titled room temperature curing coating material, capable of giving a film having improved weather resistance, and comprising a specific dihydroxypoly (diorganosiloxane), a polyfunctional silicon compound, an inorganic filler, an organic filler, an organic solvent, etc.  
     CONSTITUTION: A coating material comprising (A) 100pts.wt. an α,ω-dihydroxypoly (diorganosiloxane) of the formula [R' is monofunctional (substituted) hydrocarbon; n is a number to give a viscosity of 20W1,000,000cP at 25°C to the compound of the formula], (B) 10W400pts.wt. an inorganic filler, e.g. calcium carbonate, (C) 10W1,000pts.wt. a film stabilizer, e.g. glass beads or asbestos, (D) 0.1W 30pts.wt. a compound having two or more silicon functional groups -OR 2   such as [R 2  is (un)saturated monofunctional hydrocarbon], -ON=CR 3 R 4  (R 3  and R 4  are monofunctional hydrocarbons), -ON=CR 5  (R 5  is 4W5C alkylene group), etc. linked to a silicon atom, and (E) an organic solvent in a volume of 10W400vol% based on the total volume of (A) and (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03279706-A (JP)
Title: Combustion control method of hot water supplier using gas
Inventor: ISHIDA YOSHINE
IPC: F23N1/00
Filed: 1990-03-26
Abstract: PURPOSE:To decrease the calorific value smoothly to obtain the temperature of delivered water that is desirable by extinguishing the fire of all the burners once when the calorific value is decreased and igniting the burners which has the calorific value that corresponds to the calorific value after the reduction of the calorific value. CONSTITUTION:A hot water supplier R using gas is provided with a combustion section S in the lower section and a heat exchanger section T in the upper section of a case 1. The combustion section S is provided with a first burner b1 that has four nozzles n and a second burner b2 which has eight nozzle n in the combustion chamber 2. First and second change-over valves S1 and S2 are opened to supply gas to burners b1 and b2, and an ignitor Ig is fired and the fire is transferred to ignite 11 the nozzles n of the burners b1 and b2. The hot water supplier R using gas is capable of burning the gas with the calorific value from about a half of the maximum calorific value to the maximum calorific value. If the first burner is put off, the eight nozzles n of the second burner are burning, and the hot water supplier R using gas can burn the gas with from about 1/4 of the maximum calorific value to about 2/3 of the maximum calorific value. Further, when the calorific value is to be decreased, the second burner b2 is put off once and, then, the first burner b1 is ignited and only the first burner b1 is in the state of combustion.
Patent JP-S59205664-A (JP)
Title: Display device of wiring density
Inventor: TAKAHASHI AKIRA
IPC: H05K3/00
Filed: 1983-05-04
Abstract: PURPOSE:To display colors or variable density and to recognize the wiring density accurately and intuitively by providing a part where the entire wiring area into plural regions having a certain area respectively, a part where the color or variable density is selected for each region. CONSTITUTION:The connection data stored in a magnetic disk 2 is fetched to a virtual wiring generator 21 via a CPU1 and an interface 4, and the virtual wiring patterns are produced only in each vertical and horizontal direction. While the data supplied by a console 24 is fetched to an area division mechanism 20 via a central processing unit 1 and the interface 4, and the number of divisions is decided for both X and Y axis directions with identification numbers added. Then a wiring number calculation mechanism 22 calculates the number of virtual wirings of identification number regions. The selection of colors and the level of variable density are decided by a color/variable density selection mechanism 23 in response to the calculated value of the mechanism 22. These decided color and level value are displayed on the screen of a CRT3. Based on this display, the wiring density can be recognized accurately and intuitively.
Patent JP-2000272916-A (JP)
Title: Production of spherical silica gel
Inventor: KUSAKA MAKOTO
IPC: C01B33/154
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain solid spherical silica gel free from depression and crack and having high particle strength and sharp particle size distribution by separately and continuously feeding a silicic acid alkali solution and an acid solution to a rotating disk part of a rotating disk type spraying device and scattering the solutions as droplets of mixed solution. SOLUTION: A silicic acid alkali solution and an acid solution kept at >=15 deg.C are separately and continuously fed through a silicic acid alkali solution feed pipe 5 and an acid solution feed pipe 6 to a rotation disk part of rotation disk type spraying device in which a disk 3 is attached to the top of a rotation shaft 1 and a disk 2 is attached to the disk 3 by many binding pins 4. The silicic acid alkali solution is mixed with the acid solution between the disk 2 and the disk 3 and sprayed as droplets of mixed solution having pH 5 to 10 from between two disks into the atmosphere kept at >=20 deg.C. The sprayed droplets gel during scattering to provide spherical silica gel. The spherical silica gel is recovered and washed with water and dried and as necessary, subjected to baking treatment.
Patent JP-S521707-A (JP)
Title: Sludge pump
Inventor: TOMITA YUKIO
IPC: F04B43/02
Filed: 1975-06-24
Abstract: PURPOSE:To improve exhausting performance of sludge by means of effective utilization of left and right sludge chambers.
Patent JP-S562609-A (JP)
Title: Method of installing transformer
Inventor: SHIKODA SHIGENOBU
IPC: H01F27/06
Filed: 1979-06-22
Abstract: PURPOSE:To enable installation of new transformer by utilizing the existing foundation as it is by placing sub-base on a buried base in the existing foundation and welding fixedly the sub-base to the buried base. CONSTITUTION:After removing an old transformer, a sub-base 5 is installed on a buried base 3 in a foundation 2, and welded fixedly to the base 3. A new transformer is installed on the sub-base 5 thus installed, and a transformer 1 is fixed onto the sub-base 5 with welding or bolting. In this manner, a new transformer can be installed by utilizing the existing foundation as it is so as to reduce the execution expense and largely reduce the time of working.
Patent JP-H03279199-A (JP)
Title: Self-running manipulator device
Inventor: FUKUMA YOSHINORI
IPC: B25J9/06
Filed: 1990-03-29
Abstract: PURPOSE:To release an operator from heavy labor and improve mobility in a self-running manipulator device used in a construction field and the like by providing an elevatable mechanism on a running mechanism, a work bench on an elevatable mechanism, and a manipulator mechanism on a work bench. CONSTITUTION:A link arm type elevatable mechanism 2 is provided on a running mechanism 1. A service platform 3 is fitted on the top part of the elevatable mechanism 2 so as to always be held on the horizontal position. A manipulator mechanism 4 is fitted on the service platform 3, and an operator M can handle a heavy object 4c by operating a lever 4a fitted on the extreme end of the manipulator mechanism 4 to operate a catching device 4b. The operator M grips a block 4c for example with the manipulator mechanism 4, and moves to a working place with the running mechanism 1 and the elevatable mechanism 2. The operator works on the working place by being assisted with the manipulator mechanism 4, after completion of the work he can move only by turning and expansion of the elevatable mechanism 2, if the space allows three dimensional movement of the elevatable mechanism, and he uses together the running mechanism 1 in case of movement in a wide range.
Patent JP-H11271229-A (JP)
Title: Grain inspecting device
Inventor: DANKURI AKIO
IPC: B02B7/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To easily confirm the state of a sample grain every producer to minimize the setting space and simplify the structure by providing a means for taking the image of the sample grain and a means for storing the pickup image information after husking treatment is performed in conformation to the inspection result. SOLUTION: When a sample paddy is inputted, the total weight of the inputted sample paddy is measured, and its image is taken by a camera 64 as a grain before husking. Of those selected after shelling (husking) and grain selecting treatments, scrap grains are first returned to a load cell 50 through a shoot 60, a third carrying part 59, and a second horizontal carrying conveyor 61 to measure the weight of the scrap grains, and discharged after the image of the scrap grain after husking is taken by the camera 64. Of those selected after the grain selecting treatment, whole grains are sorted to an appearance quality gauge 55 and a taste gauge 56 to perform respective prescribed measurements in parallel.
Patent JP-H10251439-A (JP)
Title: Method for recycling waste comprising chlorine-containing resin
Inventor: KAWASE YASUHITO
IPC: B29B17/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method whereby the difficulty in removing the solvent from a solvent soln. of a chlorine-contg. resin is overcome; the solvent is efficiently removed from a solvent soln. of a waste chlorine-contg. resin, even when the soln. has a high viscosity, separating the resin from the solvent; and thus a chlorine-contg. resin is recycled from a waste comprising it. SOLUTION: A waste comprising a chlorine-contg. resin is dissolved in a solvent; the resultant soln. is supplied onto heating drums 1, 2 facing to each other, kept in contact with each other under pressure, and rotating; films 21, 22 of the resin contg. the solvent and coming out of the parts of the drum surfaces in contact with each other is dried by heating with heating drums 1, 2 to remove the solvent; the dried resin films are scraped and recovered at points before a liq. reservior formed on the heating drums facing to each other; and the solvent vapor in a housing 12 is recovered and condensed.