baber/WOPTO huggingface dataset:
Patent JP-S55159657-A (JP)
Title: Signal transmission unit
Inventor: FUJII NOBUAKI
IPC: G06F3/00
Filed: 1979-05-30
Abstract: PURPOSE:To enable the signal transmission of high speed, by providing the charging circuit charging the electro static capacity to the signal transmission line between the central operating unit and the input and output unit, and quickly charging the static capacity of the input and output signal line when the signal is transmitted. CONSTITUTION:Between the signal transmission unit 3 connected to the central operating unit 1 and the signal transmission unit 4 connected to the input and output unit 2, the input signal lines 5,6 are connected to perform signal transmission and reception between the operating unit 1 and the input and output unit 2. The charging circuit 7 performing charging to the signal line 6 is connected between the transmission unit 3 of the signal transmission unit with this constitution and the signal line 6, is connected, and after the signal transmission using the signal line 6 is finished, the charging circuit 7 is operated via the transmission unit 3 with the operating unit 1 to enable to charge the static capacity of the signal line 6. Further, the static capacity of the signal line 6 is quickly charged to enable signal transmission at high speed.
Patent JP-S61228930-A (JP)
Title: Molding device of plastic molded part
Inventor: NAGAI SUMIO
IPC: B29L22/00
Filed: 1985-04-03
Abstract: PURPOSE:To obtain a plastic molded part having holes, each of which pierces from one side to the other side of the molded part and has uniform wall thick ness, by a structure wherein a right and a left split molds, both of which form an outside shape of the molded part, an intermediate mold, which locates be tween both the split molds, and frame members consistituting the intermediate mold are made disjointingly shiftable up and down and backward and forward and are so constituted as to be protrusively provided with cores to determine the inner diameter of each through hole on their opposing surfaces, and sliding molds to abut against the end suface of the intermediate mold are provided. CONSTITUTION:Two molten sheets 15 and 16 are hung down on both sides of an intermediate mold 8 under the state that both split molds 1 and 2 are separated from each other. In the process proceedig from the start to the end of the closing of the split molds 1 and 2, both the sheets 15 and 16 are formed into a collector by the cavities 3 and 4 of both the split molds 1 and 2 and cores 9a and 9b. After the sheets are held for the predetermined period of time, the respective lower, front and back frame parts 8b, 8c and 8d of the intermediate mold 8 are disjoiningly shifted to a holding frame 10 side and, after that, the split molds 1 and 2 are opened.
Patent JP-S51145279-A (JP)
Title: Manufacture of electric charge combination cells
Inventor: TAKEI AKIRA
IPC: H01L21/28
Filed: 1975-06-10
Abstract: PURPOSE:No gap between every electrode of transfer electrode group shall be obtained when 3 phase CCD is constructed with poly Si transfer electrode.
Patent JP-H11226124-A (JP)
Title: Medical protective tool
Inventor: KITAMURA TORU
IPC: A61M5/32
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical protective tool to reduce an accident such as thrusting a finger with an injection needle. SOLUTION: A finger hooking grip 3 is installed on the upper/under sides of the hole by boring the hole 2 in a protective plate 1. In this usage, a cap of an injector is inserted/set up to the base in the hole 2 of the protective tool so that the cap is put on the injector by holding the tip side rather than the protective tool 1 of the cap of the protective tool 1-set injector after finishing injection work.
Patent JP-H06256409-A (JP)
Title: Photopolymerizable composition
Inventor: MURAKAMI SHIGERU
IPC: G03F7/029
Filed: 1993-03-03
Abstract: PURPOSE:To obtain a photopolymerizable compsn. which is curable with a visible ray laser and given a good-quality cured article even when its thickness is 50mum or higher by compounding an ethylenically unsatd. polymerizable compd. with two specific compds. CONSTITUTION:This photopolymerizable compsn. is obtd. by compounding 100 pts.wt. ethylenically unsatd. addition-polymerizable compd. [e.g. ethylene glycol di(meth)acrylate] with 0.25-65 pts.wt. the sum of a compd. of formula I [wherein R1 is a (substd.) cyclopentadienyl or indenyl group; R2 and R3 are each a (substd.) fluorinated phenyl group] (e.g. a compd. of formula II) and a compd. of formula I (wherein R4 and R5 are each H, CH3, or C2H5)(e.g. riboflavin tetrabutyrate). The compsn. is curable with a visible ray laser (e.g. an argon laser) and suitable for a photoresist, etc., and gives a good-quality cured article even when its thickness is 50mum or higher.
Patent JP-S57186044-A (JP)
Title: Cylinder having internal peripheral surface treated by laser hardening
Inventor: SHIMIZU YOUICHI
IPC: F16J10/04
Filed: 1981-05-11
Abstract: PURPOSE:To perform coexistence of hardening treatment and nontreatment layers in the internal surface of the captioned cylinder, while utilize a feature of improving wear resistant and scuffing resistant characteristic further perform simultaneous reduction of oil consumption and blow-by gas. CONSTITUTION:A belt shaped hardening treatment layer 1 is circumferentially provided to the internal peripheral surface of a cylinder and formed in such a manner that at least two stripes of said belt-shaped hardening treatment layers 1 mutually cross in spiral states 1, 1a.... In this way, the hardened treatment layer 1 can surely surround non-treatment layer 2, and the non-treatment layer can be independently separated in an island state. Accordingly, the increase of oil consumption and blow-by gas, caused after the middle period of an engine life from a demerit of simple spiral shape or dotted shape, can be remarkably suppressed.
Patent JP-S58188318-A (JP)
Title: Magnetic head
Inventor: SUZUKI MAKOTO
IPC: G11B5/21
Filed: 1982-04-24
Abstract: PURPOSE:To enhance the reliability and durability of a magnetic head without deteriorating the magnetic properties by using an Fe-Si-Al alloy as the material of the core of the magnetic head and implanting ions into the surface of the head sliding along a magnetic tape to improve the wear resistance. CONSTITUTION:The core of a magnetic head is made of an Fe-Si-Al alloy (''Sendust ''), and ions of Cr, Ti, Zr, Nb, Ru, Rh, Pd, Os, In, Pt, O or N are implanted into the surface of the head sliding along a magnetic tape with a Freeman type or microwave ion source to remarkably enhance the wear resistance of the sliding surface. The metallic ions convert the alloy into a wear resistant alloy, and O and N enhance the wear resistance by forming oxide and nitride, respectively. The magnetic properties are not deteriorated by adjusting the thickness of the ion implanted layer to <=10mum.
Patent JP-H03270344-A (JP)
Title: Input signal status monitor circuit
Inventor: MAJIMA SATORU
IPC: H04L25/02
Filed: 1990-03-19
Abstract: PURPOSE:To attain accurate input signal status monitor without misdetection by using two counters so as to monitor the status of the input signal. CONSTITUTION:A 1st counter 1 counts an input signal at a binary level only when the input signal is at a level and outputs a carryout signal when the count reaches a prescribed 1st count. Moreover, a 2nd counter 2 receiving a same clock as the 1st counter 1 always counts the signal independently of a level of the input signal and outputs a carryout signal when the count reaches a 2nd count larger than the 1st count. Then a discrimination circuit 3 discriminates the status of the input signal depending whether which of the 1st and 2nd counters 1, 2 reaches faster the specified count. Thus, an accurate and simple circuit without mis-detection is realized.
Patent JP-S61227763-A (JP)
Title: Meat-rolling apparatus
Inventor: YASUI SEIGO
IPC: A23L17/00
Filed: 1985-04-02
Abstract: PURPOSE:To place a stuffing surely on a soft belt-like pastry sheet, by attaching a metering pump at the outlet side of a stuffing hopper, providing a cam for vertically reciprocating the conveyor belt to transfer a fish meat paste extruded in the form of a belt and placing the cam under the outlet of the metering pump. CONSTITUTION:When the conveyor belt 4 is lifted slowly by the rotation of the cam 58, the stuffing 5 extruded from the metering pump 56 is brought to contact with the belt-like pastry sheet 21 and is placed smoothly on the pastry sheet according to the motion of the belt 4. The stuffing 5 is cut with the cutting wire 57 and nearly at the same time, the belt 4 begins to fall. The stuffing 5 is placed on a pasty and easily deformable belt-like sheet 21 without depressing the sheet 21.
Patent JP-S55161342-A (JP)
Title: Permanent magnet electromagnetic lens
Inventor: KAMISAKA TATSUO
IPC: H05H7/00
Filed: 1979-06-01
Abstract: PURPOSE:To reduce a change over the broad temperature range by combining magnetizing alloys with permanent magnets and compensating the temperature change of the permanent magnets by a magnetic circuit. CONSTITUTION:The magnetic flux generated from the permanent magnet 1 is collected in the magnetic field yoke 2 and creates the required magnetic field distribution on the central axis Z. However, part of the magnetic fluxes are always jumpered between two magnetic field yokes 2 through the magnetizing alloy 5. By properly selecting the size of this jumpering magnetic circuit, the temperature change on the axial magnetic field can be positive, negative, or exceedingly reduced within a certain temperature range.
Patent JP-H04305536-A (JP)
Title: Production of pyrolytic wax
Inventor: MIURA EIGO
IPC: C07C9/00
Filed: 1991-04-02
Abstract: PURPOSE:To provide a method in which high-quality pyrolytic wax can be obtained because energy saving, miniaturization of a pyrolytic reactor used, removal of volatile components formed as a by-product by pyrolytic reaction from a reaction mixture and termination of the pyrolytic reaction by cooling the reaction mixture can efficiently be achieved by rational combination of processes. CONSTITUTION:The aforementioned method is a method for producing pyrolytic wax comprising steps for introducing a reaction mixture prepared by pyrolyzing an olefinic polymer under pressure in a pyrolytic reactor into an apparatus for removing volatile components under a vacuum at a high temperature, separating volatile components formed as a by-product by the above-mentioned pyrolytic reaction from the reaction mixture, then introducing the resultant reaction mixture into a cooler, quenching the reaction mixture and terminating the pyrolytic reaction.
Patent JP-S56166688-A (JP)
Title: Noise elimination system
Inventor: ISHIDA MORIYOSHI
IPC: H04B3/00
Filed: 1980-05-26
Abstract: PURPOSE:To integrate a circuit while preventing disturbance of an AC signal, by adding a noise eliminating circuit consisting mainly of a differential input operational amplifier between two circuits which perform unbalanced transfer of AC signals. CONSTITUTION:To a circuit I operating by a channel system DC power source, a noise eliminating circuit III including a differential input operational amplifier A is added and through capacitors C1 and C2, an AC signal V1 is transferred to a circuit II operating a control system DC power source. An AC component VG of an earth potential difference between the earth magnetism system earth terminal G of the circuit I and the electronic system earth terminal E of the circuit II is inputted to the terminal 1 of the amplifier A via resistances R3 and R4 of the amplifier A of the circuit III, and an AC signal V1 is applied to the terminal 2 of the amplifier A, whose output is passed through the circuit III and the capacitors C1 and C2 to perform unbalanced transfer of the AC signal V1 to the circuit II. Then, disturbance of an AC component Vg of an earth potential difference present between the earth terminals G and E of both the circuits I and II for a signal V2 received by the circuit II is eliminated.
Patent JP-S56165177-A (JP)
Title: Fixing device
Inventor: SHIGENOBU MICHIROU
IPC: B05C1/10
Filed: 1980-05-26
Abstract: PURPOSE:To reduce an applying quantity considerably in the required range by making an offset preventing liquid applying member of rod type liquid exudative porons material press-contacted to a rotor for application to be deformed elastically. CONSTITUTION:In the state where an offset preventing liquid applying device 11 is removed from a fixing device, a nonfibrous synthesized rod like body 13 having fine continued air pores with minute uniform pore diameter is in the relaxed state. When silicon oil is pour into a vessel 15, the oil exudes into the rod like body 13 rapidly. When an applying device 11 is eqipped to a fixing device in the state of oil come to exude to the surface to which a fixing roller of said body 13 is press- contacted, and a coating member 12 is press-contacted to the roller 1, then the member 12 is compressed and deformed elastically to an upper direction due to the reaction. Hereby, said minute continued pore is made contracted at the part of the abdomen of the rod like body 13, on this part exuding force of oil is decreased and a coating quantity is controlled satisfactorily.
Patent JP-H05229096-A (JP)
Title: Cream solder printing apparatus
Inventor: HIRAIZUMI MASAYA
IPC: H05K3/12
Filed: 1992-02-19
Abstract: PURPOSE:To provide the title apparatus capable of easily and certainly printing a pin erected type printed circuit board with cream solder. CONSTITUTION:In a cream solder printing apparatus for a printed circuit board, a cream solder preparing part 11 and a cream solder printing part 12 are provided and a metal mask 11E is provided to the cream solder preparing part 11 in a replaceable manner and the cream solder received in the cream solder preparing part 11 is printed on the conductor pattern on the board in the cream solder printing part 12.
Patent JP-S60214944-A (JP)
Inventor: NISHIJIMA MICHIHIKO
IPC: B32B15/01
Filed: 1984-04-10
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-H03271318-A (JP)
Title: Production of gear excellent in fatigue strength
Inventor: NAKAMURA MORIFUMI
IPC: C21D8/00
Filed: 1990-03-20
Abstract: PURPOSE:To produce a gear excellent in fatigue strength by forming a gear by the use of a steel stock which has a composition containing specific amounts of Mo and also containing Al and N by the amounts limited to the values in respectively specified ranges and then carrying out carburizing treatment, shot peening treatment, and ageing treatment. CONSTITUTION:A gear is produced by using a steel stock having a composition by weight, of 0.1-0.3% C, <0.3% Si, 0.3-2% Mn, 0.3-1% Mo, 0.015-0.05% Al, 0.007-0.025% N, and <0.002% O or further contains 0.2-1.5% Cr or 0.2-4.5% Ni and in which the quantitative relationship between Al and N at this time is regulated so that it satisfies, by weight, Al<=1.926N+0.0038. After this gear is subjected to carburizing, hardening, and tempering treatments, shots of HRC>50 hardness are projected onto the gear at >=60m/sec projection velocity to perform shot peening treatment, and successively, the gear is heated to 100-200 deg.C to undergo ageing treatment. By this method, the gear excellent in pitting strength in tooth flank as well as in bending fatigue strength in dedendum can be produced.
Patent JP-S62225813-A (JP)
Title: Liquid fuel burner
Inventor: FUTAMI BUNKICHI
IPC: F23D11/44
Filed: 1986-03-28
Abstract: PURPOSE:To obtain ample heat collecting effect and reduce the electricity conduction state in a heater while it is burning to an extremely small value by forming a heat collecting projection section on the upper face of a carburetor near a flame forming section. CONSTITUTION:The height and inclination angle of a heat collecting projection 20 which is like a ring-shaped band, provided on the peripheral brim of a lid 19 of a carburetor 1 and has an inclination of a specified angle does not obstruct flame forming at a flame hole plate 18, and the projection 20 is provided as near the outer periphery of the flame as possible. Suitable height, inclination and size of the heat collecting projection 20 are determined by the size of the carburetor 1, the state of the flame, and other conditions. The heat of the flame is efficiently collected and the whole heat is transferred to the carburetor 1. Temperature of the carburetor 1 during combustion is detected by a thermistor 10, and the temperature of the carburetor 1 itself is adjusted by turning ON and OFF a heater 4, but the flame acts on this heat collecting projection 20 and maintains the temperature of the whole are surrounding the carburetor 1 during combustion uniform and suitably, and turning ON and OFF the heater is not thereby needed.
Patent JP-H05230977-A (JP)
Title: Brick tile and clip and attaching work thereof
Inventor: KOBAYASHI HIDEYUKI
IPC: E04F13/08
Filed: 1992-02-20
Abstract: PURPOSE:To easily and stably attain the attching work of brick tiles having a clip whose contact side to brick tile and base is of a planar form to the base material by a method in which the whole surface of the base material is coated with a joint mortar. CONSTITUTION:A base material 1' with projections (a') having a space into which a clip 5 having a flat downside is inserted is attached to the wall of a building. The surface of the material 1' is wholly coated with a mortar to form joints 4 and attached with brick tiles 3' having the clip 5 on the back side, where the mortar protruded is pressed to form the joint 4' and the lowest face of the fitting recession of the tile 3' is flattened to enable the horizontal side of the clip 5 to be contacted with the flat face. The tiles 3' are coupled mechanically by the spring forces of the clip 5 made of a long stainless steel. The attaching work of the brick tiles 3' can thus be stably attained, and the coating operation of the mortar for joints can uniformly made. The efficiency of operations can be raised by less number of processes.
Patent JP-S61230268-A (JP)
Title: Preparation of platinum-carrying catalyst
Inventor: NISHIHARA YOSHINORI
IPC: H01M4/92
Filed: 1985-04-03
Abstract: PURPOSE:To make platinum solution contact to micropores of carrier by previously treating a carrier with oxidizing agent solution before carrying platinum on the carrier. CONSTITUTION:For example, 4.5g of acetylene black is dispersed in 200ml of 10wt% nitric acid, and the dispersion is stirred at 70 deg.C for 2hr. the dispersion is filtered and the cake obtained is washed, then dispersed in 150ml of chloroplatinic acid solution having a platinum concentration of 4.3g/l, and the dispersion is stirred at 60 deg.C for 2hr, then cooled to room temperature, and sodium carbonate is added to it, and its pH is controlled to 9.7, then formic acid is added to the dispersion for reduction. The dispersion is filtered, and the cake obtained is washed and dried to obtain catalyst. Since micropores of the carrier is made contact with platinum solution, platinum-carrying catalyst having hither dispersion degree can be prepared.
Patent JP-H01242666-A (JP)
Title: Durable antibacterial molding and its production
Inventor: OTA MASAMI
IPC: D06M101/16
Filed: 1988-03-23
Abstract: PURPOSE:To improve the antibacterial property and washing resistance of a molding such as a synthetic fiber, by dispersing a mixture of a copper compound powder of specified properties with a liquid polyester compound in a thermoplastic molding. CONSTITUTION:An antibacterial powder (A) comprising a copper compound having a mean particle diameter <=5mum and being solid at 25 deg.C and 1atm and having a decomposition temperature, a melting temperature and a boiling temperature all of which are 100 deg.C or above is mixed with a liquid polyester compound (B) having a melting point <=10 deg.C and a viscosity >=10P at 25 deg.C in an A to B weight ratio of 5/95-80/20. This mixture is added to a melt of this polymer during the course from the completion of the polymerization of a thermoplastic polymer to the time just before its extrusion, kneaded and extruded from a spinnerette into a molding of any desired shape (e.g., synthetic fiber). In this way, a thermoplastic molding of an m.p. >=200 deg.C, in which 0.1-10wt.% component A and 0.1-10wt.% component B are homogeneously dispersed, can be obtained.
Patent JP-S51146284-A (JP)
Title: Method for coating element of thermal fluoroscent dosimeter
Inventor: TOMITA TAKAAKI
IPC: G01T1/11
Filed: 1975-06-10
Abstract: PURPOSE: Raising manufacturing future by uniformly coating fluoroscent substance layer in its thickness with on an inforcement base of fluoroscent substance layer by the magazine having the step equal to the total thickness of the inforcement base and of the fluoroscent substance, taking its construction into a consideration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61231294-A (JP)
Inventor: FUKUTOME HIROMI
IPC: D21D5/04
Filed: 1985-04-03
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-H03271855-A (JP)
Title: Bus control system, information processing system, and bus controller
Inventor: MOCHIDA TETSUYA
IPC: G06F13/362
Filed: 1990-03-20
Abstract: PURPOSE:To surely limit the bus use holding time of a channel device and to improve the flexibility of bus control by providing forcible release procedures of the bus use right as a bus protocol. CONSTITUTION:Forcible release procedures of the bus use right are provided as the bus protocol. That is, when another master uses the bus to transfer data in a cycle 101 and a bus request signal the inverse of CBREQ(*) is outputted in a cycle 102 for the purpose of acquiring the bus, the bus request signal the inverse of CBREQ(*) is outputted to wait for assertion of a signal the inverse of CBACK(*) and the last transmission/reception (cycle 105) in cycles 102, 103, and 104. When the bus use right is acquired in the cycle 105, the request is stopped to transfer data in a cycle 107, and the bus is received by the last transmission/reception execution in a cycle 107. Thus, the bus use holding time of the channel device is surely limited and the bus control is flex ibly performed.
Patent JP-H10254673-A (JP)
Title: Display controller and display control method
Inventor: MATSUSHITA TAKESHI
IPC: G06F3/0481
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a display controller and a display control method capable of improving the recognition property of a user regardless of a high resolution and a low resolution by changing the size corresponding to the resolution of an output display relating respective objects inside an optional window. SOLUTION: This controller is provided with an object window attribute obtaining means 1 for obtaining the attribute of an object window, an output device attribute obtaining means 2 for obtaining the attribute of an output device, an object enlargement/reduction means 3 for deciding the enlargement/ reduction rate of the respective objects inside the object window based on the attribute and preserving the object data in the case that the object data matched with the decided enlargement/reduction rate are present inside an object data base, a window reconstruction means 4 for integrating the respective object data and generating a window and a window output means 5 for outputting the generated window.