baber/WOPTO huggingface dataset:
Patent JP-S5814532-A (JP)
Title: Manufacture of ion beam exposing mask
Inventor: TATSUTA SHIGERU
IPC: H01L21/265
Filed: 1981-07-17
Abstract: PURPOSE:To attain ion beam exposing masks without a need of ion absorbing material layers by a method wherein a thin film crystal is selectively destroyed ion the amorphous state or the equivalent state so as to form an ion absorbing region of the predetermined pattern. CONSTITUTION:P<+> of ca. 1X10<16>cm<-2> is injected under 700KeV into a Si monocrystal film 11 with Miller indices of (110) and a thiciness of 1mum, so that a portion 11b of the film is destroyed in its crystalline structure into the amorphous state or the equivalent state. It is preferable to select such Miller indices that channeling is liable to occur most easily. For forming of the region 11b, a fine beam may be scanned with no mask. With this construction, a need of photoengraving process to form ion abosrbing material layers can be eliminated and high accurate fine patterns can be obtained with ease, thus resulting in the improved yeild.
Patent JP-H10287387-A (JP)
Title: Carrier tape
Inventor: KUDO KAZUO
IPC: B65D85/86
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To faciliate the manufacture of a carrier tape and reliably prevent outer leads from being bent. SOLUTION: This carrier tape 10 has a carrier tape main body 11 in which a plurality of pockets 14 for containing a semiconductor integrated circuit device (QFP.IC 1) having a plurality of outer leads 3 projected from each of four sides faces of a resin-sealed body 2 are formed and adjacently arrayed with a connection 15 held between the adjacent pockets 14. In this carrier tape 10, guides 16 for engaging with corner portions of the resin-sealed body 2 of the QFP.IC 1 are formed at corner portions of the pocket 14 of the carrier tape main body 11.  Accordingly, even in the case where a great shock is given by any chance to the carrier tape 10 in a packed state due to dropping, the collision of the outer leads against side faces of the pocket 14 can be avoided because the corner portions of the resin-sealed body of the QFP.IC 1 are positionally regulated by the guides of the pocket and, as a result, the outer leads of the QFP.IC 1 can be prevented from being damaged.
Patent JP-S599527-A (JP)
Inventor: HANSU UEE HEFUNERU
IPC: G01L19/00
Filed: 1983-06-23
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-S5539014-A (JP)
Title: Electronic wrist watch with alarm
Inventor: HARA YOSHIAKI
IPC: G04G13/02
Filed: 1978-09-12
Abstract: PURPOSE:To provide an alarm watch of the type, in which a battery can be easily replaced by the single attaching and detaching operation of a battery cover, by attaching a piezoelectric element to an inner cover thereby to provide an oscillator and by equipping an outer cover with the battery cover for the battery replacement. CONSTITUTION:A piezoelectric element 11 having electrodes at its both sides is attached to the inner wall of an inner cover 12, which is made of plastics, thereby to constitute an oscillator 13. The inner wall of the inner cover 12 is coated with a metal-evaporated film for conduction and is shaped to accommodate a battery 14. An outer cover 15 is placed at a preset spacing 16 from the inner cover 12 and is formed with a sound releasing hole 17 for guiding the sounds to the outside. A battery cover 18 mounted on the outer cover 15 is equipped with a water-proof packing 19 and a battery holding plate 20. By attaching and detaching from the outside the battery cover 18 fixed to the inner cover 12 in that way, it is possible to easily replace the battery without any contact with another portion of the watch.
Patent JP-H07295569-A (JP)
Title: Interpolation device of electronic musical instrument
Inventor: SATO YASUSHI
IPC: G10H7/02
Filed: 1994-04-27
Abstract: PURPOSE:To provide the interpolation device of the electronic musical instrument which can perform interpolation in a certain time without depending upon the difference between a current interpolation value and a target value of interpolation as to an interpolation device which starts and ends interpolation within a certain time. CONSTITUTION:This interpolation device is equipped with an operation element for inputting the target value of interpolation, a storage means which stores an interpolation value that is outputted so far as an offset value when the target value of interpolation is inputted from the operation element, a difference calculating means which calculates the difference value between the offset value stored in the storage means and the target value of interpolation inputted from the operation element, an accumulating means 50 which cumulatively adds a value corresponding to speed data indicating an interpolation time at a specific addition period and stops the cumulative addition when the result of the cumulative addition reaches a specific value, and an interpolating means 50 which calculates a new interpolation value by multiplying the value corresponding to the cumulative addition result outputted by the accumulating means 50 by the difference value calculated by the difference calculating means.
Patent JP-S5736171-A (JP)
Title: Water-based ink for ink-jet printing
Inventor: SUGYAMA MASATOSHI
IPC: C09D11/00
Filed: 1980-08-14
Abstract: PURPOSE: The titled ink that contains water-soluble dyes, a compound shown by a specific formula as humectant and solubilizer and water in a specific proportion, thus causing no nozzle clogging and showing satisfactory chroma and color strength on the printed matters.  
     CONSTITUTION: The objective ink is produced by adding (A) 0.2W15pts.wt. of water-soluble dyes such as yellow, magenta, (B) 1W50pts. of a compound of the formula (R is 1W30C alkyl, substituted alkyl, alkenyl, substituted alkenyl, 6W30C aryl, substituted aryl; 1, m are 1 or more integer and the total is less than 100) such as a compound of formula II, which results from the reaction between a carboxylic ester and a dialkanolamine, (C) water, and (D) sodium dehydroacetate for preventing clogging caused by fungi and bacteria.  
     EFFECT: No change occurs in the chroma and color strength even when it it stood for a long period of time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0413296-A (JP)
Title: Semiconductor memory device
Inventor: KOJO TOMOAKI
IPC: G11C17/00
Filed: 1990-04-28
Abstract: PURPOSE:To reduce energy consumption by closing only a switch means corresponding to amplifiers, which output data to be selected by a selecting means, and operating only the irreducibly minimum amplifiers among plural provided amplifiers. CONSTITUTION:Respectively concerning plural memories Ma1-Man, the cell of one bit is accessed based on an address signal and the data is outputted. Amplifiers Mb1-Mbn respectively amplify the data read out from the respective memories Ma1-Man, and a selecting means Mc selects any one of the data outputted from the plural amplifiers Mb1-Mbn based on the address signal and outputs the selected data. Switch means Md1-Mdn open/close the path of supplying power to the respective amplifiers Mb1-Mbn, and an open/close control means Me closes only one of the switch means Md1-Mdn corresponding to the amplifiers Mb1-Mbn to output the selected data based on the address signal, for example. Thus, only the irreducibly minimum number of the amplifiers are operated and the energy consumption is reduced.
Patent JP-H06300908-A (JP)
Title: Parts for optical purpose and parts for x-rays formed by using silicon nitride or sialon and their production
Inventor: ASADA SHUJI
IPC: C04B41/88
Filed: 1993-04-16
Abstract: PURPOSE:To provide an optical parts having high rigidity and high corrosion resistance and a high reflectivity at need by using silicon nitride or sialon which is sintered with rare earth elements, group III elements and magnesium as a sintering assistant, has substantially a specific ratio of a sialon phase or silicon nitride phase after sintering and has a specific relative density. CONSTITUTION:The optical parts are obtd. by using the silicon nitride or sialon 2 which is sintered with at least >=1 kinds among. the group III elements contg the rare earth elements and the magnesium or the compds. thereof as the sintering assistant, has substantially >=80% sialon phase or silicon nitride phase after sintering and has >=92% relative density and forming the silicon nitride or the sialon to a necessary shape by polishing. The surface of at least a part of this sintered compact 2 is smoothly worked, by which the optical parts having the high rigidity and the high corrosion resistance are obtd. The smooth surface is coated with a reflection film 1 at need, by which the high reflectivity is obtd.
Patent JP-S63278875-A (JP)
Title: Printer
Inventor: SAITO TETSUYA
IPC: B41J9/48
Filed: 1987-05-11
Abstract: PURPOSE:To prevent printing character or type from being crushed, by a method wherein a type to be used is selected according to an inputted code, and an energy to be applied to a hammer is controlled corresponding to the sort of the selected type and a printing pitch specified by a specifying means. CONSTITUTION:With the input of a character code from a keyboard, the rotating direction and amount of a type wheel 20 is obtained from a data table 11 stored in a ROM of a control part 10 on the basis of a character code which was printed in a just preceding step. According to the obtained data a wheel motor 19 is rotated to move a type corresponding to the inputted character code and printing pitch to a printing position. Here, in the table 11 exciting times of a hammer 16 are stored correspondingly to printing pitches and the sorts of types. If a character to be printed is a type of small type area, such as comma and period, a group 1 is selected, and with the selection of an elite pitch an exciting time for the hammer 16 results in 10 msec. After that, a hammer solenoid 15 is excited for the determined time and impact of the hammer 16 is applied to the back face of the type to conduct printing.
Patent JP-H02292292-A (JP)
Title: Novel platinum complex and medicinal composition for tumor
Inventor: KAWAI HIDEKI
IPC: C07F15/00
Filed: 1989-05-02
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 presents H or 1 to 4C alkyl; R2 presents 1 to 18C hydrocarbon or group having 3 to 10C carbon atoms found with carboxyl group (salt); steric configuration of 1,2- diaminocyclohexane is cis-, trans-l- or trans-d-]. EXAMPLE:A compound expressed by formula II. USE:A treating agent for tumor. PREPARATION:A platinum compound expressed by formula III is reacted with an alpha,gamma-dioxocarboxylic acid expressed by formula IV.
Patent JP-H10304099-A (JP)
Title: Plural line accommodation communication terminal
Inventor: KOTANI MASAKI
IPC: H04L12/50
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To minimize a case when an incoming call from another communication terminal is not accepted by summing up and storing the incoming frequency of each line in every prescribed time zone and selecting a line that has the smallest incoming frequency which is stored in accordance with a present time at the time of calling. SOLUTION: A table is provided for each line L1 to LN of a line controlling part 2, and the incoming frequency of each table is summed up every hour of every day of the week and stored in ROM and RAM 8. On the other hand, a main controlling part 1 refers to the ROM and RAM 8 before calling, automatically selects a line L1 to LN which has the smallest incoming frequency that stored based on a present time of a clock circuit 9 in accordance with it and starts to call. In such cases, if the selected line L1 to LN is in the middle of use, e.g. a line L1 to LN which has the next smallest incoming frequency can successively be selected. When there are plural lines that have the same smallest incoming frequency, a line is selected in a preliminarily defined order.
Patent JP-S63282322-A (JP)
Title: Cleaning system in spinning machine
Inventor: KAWASAKI YOSHIO
IPC: D01H11/00
Filed: 1987-05-09
Abstract: PURPOSE:To provide the titled cleaning system where many rotating blades for suction air generation are set up within duct having many open ports for suction air, and also each port is covered with an adsorption net, thus forming sufficient suction air flow at any opening port in the duct. CONSTITUTION:Many rotating blades 18 for suction air generation are set up within a duct 4 having many open ports 5 for suction air, being connected through a common line shaft 15 and driven by revolution using a driving device M. An adsorption net 9 is provided on the periphery of the duct 4 so as to cover each open port 5.
Patent JP-H02292957-A (JP)
Title: Character part separating system
Inventor: IMAO KAORU
IPC: G06T7/00
Filed: 1989-05-02
Abstract: PURPOSE:To separate a stable character part having high resistance to independent noise with use of simple hardware by sorting the picture elements of a multi-gradation picture into black and white picture elements, detecting the connected black and white picture elements respectively, and detecting a picture element in the vicinity of which the connected black and picture elements exist in numbers more than a fixed level as a tentative character part picture element. CONSTITUTION:A binarizing circuit 1 binarize an input multi-gradation picture signal into a black/white binary picture signal. A black picture element pattern matching circuit 2 detects the connected black picture elements. At the same time, a white picture element pattern matching circuit 3 detects the connected white picture elements. Then the noted picture elements are decided as the connected black or white picture elements when a black/white pattern contained in a matrix is matched with the connected black or white picture elements via both circuits 2 and 3. Then the counter circuits 4 and 5 count the connected black or white picture elements included in the matrix centering on the noted picture element received from the circuit 2 or 3. Then the output is activated when the count value of picture elements exceeds 2, and the noted picture element is detected as a tentative character part picture element.
Patent JP-S63112951-A (JP)
Title: Preparation of pasty protein material or protein food from crustacean
Inventor: UCHIDA YASUZO
IPC: A23L17/40
Filed: 1987-05-08
Abstract: PURPOSE:To prepare a pasty protein material or protein food effectively utilizing the residual meat or crust of crustaceans, by deactivating enzymes existing in crustaceans, finely crushing the crustacean and treating with a protein decomposition enzyme or microorganism. CONSTITUTION:The body, head or whole part of crustacean such as crab, shrimp, etc., are steamed or boiled to deactivate enzymes such as discoloration enzyme or autodigestion enzyme, etc., contained therein. The crust and shell of the crustacean are finely pulverized before, after or simultaneous to the heat-treatment to an extent not to give rough feeling to the palate. The obtained slurry meat is added with a protein-decomposing enzyme and/or microorganism and uniformly mixed to obtain the objective pasty material or food.
Patent JP-H07303126-A (JP)
Title: Receiver
Inventor: KINOSHITA NORIHITO
IPC: H04L27/38
Filed: 1994-05-02
Abstract: PURPOSE:To compensate a DC offset of an orthogonal detection means by applying statistical processing to an output value of an orthogonal detection component in a timing when no reception signal is in existence so as to obtain a DC offset component. CONSTITUTION:An output of an orthogonal detection means in a timing when no reception signal is in existence is discriminated to be a DC offset and a noise component. A DC offset compensation timing control section 10 outputs a signal N in a timing when no reception signal is in existence. A DC offset compensation section 9 in this timing receives signals I, Q outputted from an orthogonal detection section 7 and implements statistic processing by receiving the signals for some number of times at points of time apart timewise to extract the DC offset component. The DC offset component when the reception signal is included in the signals I, Q received from the orthogonal detection section 7 is compensated by using the extracted DC offset.
Patent JP-S5446144-A (JP)
Title: Hot plate
Inventor: HAYAKAWA HAYASHI
IPC: B05D7/14
Filed: 1977-09-20
Abstract: PURPOSE:To provide a hot plate with superior surface smoothness and wear resistance obtd. by plasma spraying a wear resistant power upon the surface of a substrate metal and grinding or polishing the surface of the sprayed layer to a specific valve of surface roughness or below. CONSTITUTION:The surface of substrate metal 1 such as Al or its alloy is roughened 2 by a suitable method and plasma sprayed with ceramics powder 3, most of which is of -77mu-+44mu in grain size. At this time, center line average surface roughness Ra becomes about 10-20mu. Thereafter, the surface is ground or polished to regulate the surface roughness Ra to 3mu or below.
Patent JP-S62273242-A (JP)
Title: Adhesive polyolefin resin composition
Inventor: INADA HITOSHI
IPC: C08L101/00
Filed: 1986-05-20
Abstract: PURPOSE:To obtain an adhesive polyolefin resin composition having high adhesivity especially to metals, by using a polyolefin resin grafted with unsaturated carboxylic acid as a base and adding a specific phenolic antioxidant to the base resin. CONSTITUTION:(A) 100pts.wt. of a resin composed mainly of a polyolefin resin, preferably polypropylene graft-polymerized with 0.01-10(wt)%, preferably 0.05-6% unsaturated carboxylic acid, preferably maleic acid (derivative) or acrylic acid (derivative) is compounded with (B) 0.01-2pts., preferably 0.02-1pt. of a phenolic antioxidant having a functional group one one C atom directly bonded to a C atom bonded with OH and having H atom on the other C atom, e.g. 1,1,3-tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane.
Patent JP-S5816064-A (JP)
Title: External parts for timepieces
Inventor: MORITA YOSHIO
IPC: C23C14/02
Filed: 1981-07-20
Abstract: PURPOSE:To make titled parts golden in color and low in cost and to improve the corrosion resistance and adhesive strength thereof by forming a Pd or Pd-Ni alloy underlying layer, a Ti intermediate layer and a TiN finish layer by an ion plating method. CONSTITUTION:Pd or a Pd alloy is formed as an underlying layer on base materials of external parts for timepieces, a Ti layer as an intermediate layer, and TiN as a finish layer by an ion plating method. Then the inexpensive formation of golden color external parts for timepieces without the use of costly gold plating is made possible and further the hard and abrasion resistant external parts which are not possible with general gold plating can be produced. If necessary, it is also possible to form the Pd or Pd-Ni alloy of the above- described underlying layer by a wet plating, sputtering or other method other than the ion plating method.
Patent JP-S61271482-A (JP)
Inventor: GELLEKINK BERNARD
IPC: G01S13/87
Filed: 1986-05-20
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-2000304019-A (JP)
Title: Nail
Inventor: MIYAKE AKIRA
IPC: F16B15/06
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To substantially perfectly prevent the slipping-out of a nail by the impact of driving by integrally forming a head on the rear end of a tapered shaft, and non-separably providing a conical disc spring to be pressed by the head in driving and elastically deformed on the back side thereof. SOLUTION: A soft film 4 is provided on the surface of a tapered shaft 1 through a means by tin plating. A conical disc spring 6 is non-separably mounted on the tapered shaft 1 by press-in. When such a nail A is driven into a cellular concrete, the conical disc spring 5 pressed in the tapered shaft 1 is elastically deformed by the pressing by a head 3. Therefore, the impact by the drive of the nail is absorbed by the elastic deformation of the conical disc spring 5. Further, since the conical disc spring 5 is also provided between the head 3 of the nail A driven first and a matter to be fastened, the impact force is further moderated by this conical disc spring 5, and the nail driven first can be substantially perfectly prevented from being slipped out by the impact.
Patent JP-2000301755-A (JP)
Title: Printing control device and memory medium
Inventor: TODA NAOTO
IPC: B41J2/36
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To maintain a preset printing density by correcting the energization amount to be applied on a thermal printing head according to the continuous printing amount. SOLUTION: In a printing process, a CPU 2 executes a head application voltage setting process for setting a head application voltage set according to the number of printing lines by a voltage correction table 41 stored in a RAM described later, and a one lile printing process for printing per each one line by the set head application voltage. In the one line printing, a printing history data corresponding to the printing data for one digit are stored in a history memory in the RAM 4. The pulse width of the application voltage corresponding to the printing history data is obtained from a history table stored in a history table memory in the RAM 4 for energizing a thermal head of a printing device 6 for executing the printing operation per each digit.
Patent JP-H05292621-A (JP)
Title: Assembling method of prefabricated joint for plastic insulated cable
Inventor: YATSUKA TAKESHI
IPC: H02G1/14
Filed: 1992-04-06
Abstract: PURPOSE:To stabilize insulation performance by applying a premold insulator onto a cable insulator under a state where inner cylindrical space of an enclosed premold insulator is evacuated and filled with pressurized insulation oil. CONSTITUTION:When a premold insulator 4 is inserted, at the end part thereof in the inserting direction (shown by an arrow), into a cable insulator 1 at the end thereof, inner cylindrical space 10 of the premold insulator 4 is enclosed. The inner cylindrical space 10 is then evacuated through one connector fixed to a blank cover 6 under that state. After evacuation, pressurized insulation oil is filled in the inner cylindrical space 10 through another connector 7 and the premold insulator 4 is applied at a predetermined position on the cable insulator 1 by moving the premold insulator 4 in the arrow direction. According to the constitution, stabilized insulation performance can be realized because no void is entrained at a joint.
Patent JP-S5738426-A (JP)
Title: Trigger device of flash discharge light emitter
Inventor: TAKEMATSU YOSHIYUKI
IPC: H05B41/32
Filed: 1980-08-21
Abstract: PURPOSE:To reduce the charging time of a commutating capacitor, by applying the control signal to a switching member in the state under which a high level of voltage caused by a trigger capacitor is applied to a main electrode of the switching member. CONSTITUTION:The charging voltage of a trigger capacitor 10 is applied between the anode and the cathode of a switching member SCR7 when the preparation is completed for the emission of light. In such conditions, the control signal is supplied to the gate of the SCR7 by the discharged current of a starting capacitor 12 if a trigger switch 11 is closed. Thus the SCR conducts. Thus the charged electric charge of the capacitor 10 is discharged via the primary coil, etc. of a trigger transformer 8, and accordingly, the high voltage generated to the secondary coil of the transformer 8 is applied to an exciting electrode 6a of a flash discharge tube 6 in the form of the trigger voltage. As a result, the tube 6 has the emission of light. In such constitution, the on-action can be greatly facilitated for the switching member to reduce the charging time of a commutating capacitor.
Patent JP-S5910556-A (JP)
Inventor: SUTEFUAN POORU JIYOODAN
IPC: C07C255/03
Filed: 1983-06-27
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。