baber/WOPTO huggingface dataset:
Patent JP-S61206544-A (JP)
Title: Construction of casting mold
Inventor: ABE MASAHIRO
IPC: B22C9/06
Filed: 1985-03-07
Abstract: PURPOSE:To make mass production of castings having high dimensional accuracy at a low cost by laminating many thin sheets made of ceramics to a specific thickness to form a laminated body and forming recesses to the laminated layer part thereby forming cavities for casting. CONSTITUTION:Casting molds 7a, 7b, 8a, 8b, 9a, 9b made of ceramics are laminated to the part of the lengths (c), (d), (e) in a non-chilled part in the axial line direction to a suitable thickness to constitute the laminated body. The cavities C, D, E for casting corresponding to (c), (d), (e) are formed to said body. The surface roughness of the thin sheets made of the ceramics to constitute the laminated body is made preferably in a 12.5-100Z (average roughness at ten points specified by JIS) range. The effect of venting gas is not expected when the roughness of the rugged surface is below 12.5Z. <=10mm thickness of the thin sheet are desirable. The mass production of the castings having the high dimensional accuracy at a low cost is made possible.
Patent JP-H01262854-A (JP)
Title: Suction of fat by ultrasonic probe
Inventor: TEYUURIO ENUEMUAI PARISHI
IPC: A61M1/00
Filed: 1989-02-28
Abstract: PURPOSE: To provide a fatty suction device, making possible to such an animal fatty tissue without injuring a fresh tissue, a blood vessel and the like nor removing them by composing so that the fatty tissue is emulsified by using an ultrasonic wave explorer needle and the emulsified tissue is removed toward outside by an external suction means. CONSTITUTION: This ultrasonic wave suction explorer needle 10 has a hollow insertion 12 having an explorer needle end 14. The explorer needle 10 is built-in into an ultrasonic wave convertor 20. The selection of various explorer needle ends 14, 16 and 18 are carried out in accordance with the proper nature of fatty suction to be carrier out. A drainage sleeve 30 is provided, a drainage solution is directly supplied into the explorer needle end 14. The drainage sleeve 30 is not oscillatory and also plays the role of a heat insulating body. In operation, after a lesion is surgically operated, the explorer needle ends 14, 16 or 18 are introduced into the layer of fatty tissue through the skin layer and a muscle layer including blood vessels, and then the explorer needle 10 is oscillated. According to these operations, the fatty tissue is efficiently and safely removed and a heat at local region is generated, caused by the frictional contact between the explorer needle 10 and the fatty tissue. This local heat generated by the friction physically fuses a thin layer surrounding the fatty tissue, so that the removal of fatty tissue is accelerated.
Patent JP-2000246407-A (JP)
Title: Steel slab having little non-metallic inclusion
Inventor: WAKAO MASAMITSU
IPC: B22D11/04
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the non-metallic inclusion on the surface layer of a cast slab and simultaneously, reduce the non-metallic inclusion on the inner layer thereof with a continuous casting. SOLUTION: The form of a solidified structure within ±200 mm from the center part in the cast slab width and between 5-10 mm below the surface layer of the long side surface of the cast slab, on the vertical surfaces to both of the long side surfaces and the short side surfaces of the cast slab continuously cast, satisfies 10<=θ1<=40, or the form of the solidified structure in the length range of 400 mm in the casting direction on the center part surface of the cast slab thickness paralleled with the long side surfaces of the cast slab, satisfies 0<=θ2<=15, and further, the above two formulas are simultaneously satisfied to obtain the cast slab having little non-metallic inclusion. Wherein, θ1, θ2 are the average values of angle ( deg.) forming primary dendrite structure as the solidified structure to the normal line on the surface of the cast slab.
Patent JP-H05249948-A (JP)
Title: Picture data display device
Inventor: KATO MOTOSHI
IPC: G06F3/153
Filed: 1992-03-03
Abstract: PURPOSE:To provide a picture data display device capable of shortening the display speed of picture data. CONSTITUTION:In a picture data display device, original picture data are read by means of a picture, reading means 3, the read original picture data are given format conversion so as to form picture data for display by means of a original picture data converting means 4, and the original picture data and the picture data for display are stored in a picture data storing means 5. Thereby the picture data for display can be displayed on an picture data display means 6.
Patent JP-S55137761-A (JP)
Title: Composite private unit
Inventor: MABUKURO AKIRA
IPC: H04J3/17
Filed: 1979-04-13
Abstract: PURPOSE:To make it possible to transmit and receive telephone and data simultaneously, by combining data private multiplexing units in case that voice is transmitted as a digital signal. CONSTITUTION:Code conversion units 300-302 such as LSIs are incorporated in a private unit, and signal transmission dependent upon the digital base band system is performed between them and the private unit, and the signal includes a signal required for the telephone exchange operation. Then, the private unit is provided with data multiplexing unit 305, and subscriber's line 308 is so used commonly that transmission and receiving of telephone/data is possible between this private unit and the other-party private unit connected by the telephone exchange operation. In this case, the coding system or a system to reduce the number of coded bits of the PCM signal for a voice one-sample signal is adopted as simultaneous transmission of telephone/data.
Patent JP-H05247221-A (JP)
Title: Method of solubilizing water-swellable crosslinked polymer
Inventor: HITOMI KAZUNAO
IPC: C08J3/00
Filed: 1992-03-03
Abstract: PURPOSE:To simply make a water-swellable crosslinked polymer soluble in water by regulating the pH of a mixture of the polymer and water in a specific range with ascorbic acid. CONSTITUTION:Water and ascorbic acid are added to a water-swellable crosslinked polymer and the pH of the resulting mixture is regulated in the range of 4-7.5 to solubilize the polymer. Thus, the polymer can be easily made soluble in water by such pH regulation with ascorbic acid, which is a relatively easily available, highly safe reagent. The polymer may be in the form of a water-swelled gel, aqueous dispersion, etc. The amount of water is preferably 1-1,000,000 pts.wt. per 1 pt.wt. the polymer. The solubilization temp. is preferably 150$0oC or lower, especially 100 deg.C or lower, because ascorbic acid decomposes at a temp. above 150 deg.C.
Patent JP-H09240879-A (JP)
Title: Paper sheet carrying device
Inventor: HAGIWARA HIDEAKI
IPC: G03G15/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To relieve a sound generated by contacting a paper sheet to the sharp edge part of a paper sheet carrying guide. SOLUTION: The end part 40a of the carrying direction downstream side of a paper sheet carrying guide 40 is bent to a direction opposite to a carrying direction and this part is covered by a thin resin sheet 41. When a paper sheet P is contacted near the end part of the paper sheet carrying guide 40 and rubbed strongly, as the sharp edge part of the paper carrying guide 40 is covered by the resin sheet 41, a contact pressure becomes smaller as the hit to the paper sheet P approaches from a line to a plane and the paper sheet P is carried smoothly and a rubbing sound is relieved and reduced.
Patent JP-H09244196-A (JP)
Title: Red-sensitive planographic printing plate
Inventor: ISHIKURA HIROYUKI
IPC: G03C1/22
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate for exposure with red laser beam having a hard tone and excellent in image reproducibility by incorporating a specified sensitizing dye into a silver halide emulsion layer. SOLUTION: A sensitizing dye represented by the formula is incorporated into a silver halide emulsion layer. In the formula, each of Z<1> and Z<2> is a group of atoms required to from a 5-or 6-membered N-contg. hetero ring, each of R<1> and R<2> is an alkyl, aralkyl or an alkenyl, R<3> is an alkyl, aralkyl, alkenyl, aryl or a heterocyclic group, R<4> is H, an alkyl or an alkoxy, Y is S, Se, O or NR<5> , R<5> is an alkyl, aralkyl, alkenyl, aryl or a heterocyclic group, each of (k), (l) and (m) is 0 or 1, X is a counter ion and (n) is 0 or 1. The halogen compsn. of the silver halide of the silver halide emulsion layer consists of 59.0-94.7mol% Cl, 4-40mol% Br and 0.3-1mol% I.
Patent JP-S58164717-A (JP)
Title: Hardening treatment by electric discharge
Inventor: ENOMOTO SUKETSUGU
IPC: C23C28/00
Filed: 1982-03-23
Abstract: PURPOSE:To perform surface treatment with less energy in the stage of treating metallic surfaces by an ion nitriding or ion carburizing method by generating electric discharge by the irradiation of thermions from filaments in a reduced reacting gas, and applying negative high voltage on the metal to be treated in electric discharge plasma. CONSTITUTION:Electric discharge electrodes 3, filaments 4, and a heater 5 are placed in the vacuum treating vessel 2 of an electric discharge treatment device 1, and electric power sources 6 for electrodes for activation of electric discharge and a DC power source 7 are installed. The inside of the vessel 2 is evacuated to about 10<-5>-10<-6>Torr high vacuum, whereafter a reacting gas such as ethylene or about 10<-3>-10<-4>Torr is introduced therein. Electricity is conducted to the filaments for irradiation of thermions to heat the same white hot, and positive high voltage with respective to the filaments 4 is applied on the electrodes 3. Electric discharge is generated by the thermions generated from the filaments 4, and the positive ions of C generated by the dissociation of the reacting gas impinge upon the surface of a metallic member 8 applied with negative high voltage, thereby forming a carbide layer. The same holds true also for nitriding.
Patent JP-S60190687-A (JP)
Title: Refrigeration cycle operation control method
Inventor: KAWANISHI YASUHIRO
IPC: F04B49/06
Filed: 1984-03-09
Abstract: PURPOSE:To suppress the temperature rise in chamber during stoppage by varying the stopping time of a duty cycle device in accordance to the operating condition of a variable frequency compressor. CONSTITUTION:The operating frequency of an inverter is varied by means of the pressure in an evaporator. The operation of a compressor is controlled with said frequency. While a dutycycle device for stopping said compressor forcefully is provided. Said dutycycle device is comprised of an accumulation timer 29, a reset timer 30, an operating interval timer 27 and a stopping interval timer 28. The accumulation timer 29 will accumulate the operating signals having the frequency lowe than 35Hz within setting time. Then the setting time of the stopping interval timer 28 is determined in accordance to said accumulated value. Upon continuity of the operating signal having the frequency higher than 50Hz longer than the setting time interval, the reset timer 30 will reset the operating interval timer 27 and the accumulation timer 29.
Patent JP-H04264871-A (JP)
Title: Serial interface control method
Inventor: UKEGAWA TAKESHI
IPC: G06F5/00
Filed: 1991-02-19
Abstract: PURPOSE:To unnecessitate a reset signal by performing a reset by both normal serial data and latch pulse, and to reduce the cost of a device by eliminating a power-on reset circuit. CONSTITUTION:At a slave side, the serial data input and the latch pulse are gated by logical gates 43 and 44, and when they are in an L level, an inside reset is generated. The inside reset is not generated when the serial data input and the latch pulse are not in the L level, and a latch operation is operated by the normal serial data input. Thus, at the time of the reset to the slave side, the latch pulse is made to be in the L level by the logical gate, and the serial data are made to be in the L level by the inside reset signal in the same way. And also, the latch pulse is made to be in the L level in a timing in which parallel data are latched, and the serial data output is ensured to be in an H level by setting a D type flip flop. Therefore, the reset can be executed on a signal line of both the serial data and the latch pulse.
Patent JP-H08238016-A (JP)
Title: Control mechanism for overload of working machine
Inventor: FUKAE NOBUNORI
IPC: F02D29/00
Filed: 1996-03-04
Abstract: PURPOSE: To eliminate trouble in changing an engine into an engine stop state due to an overload by informing an operator of the occurrence of an overload state of the engine beforehand and reducing the car speed and further eliminate trouble in issuing an alarm even if the load is low by delaying the issuance of the alarm only during a certain time when a low engine speed is sensed by a low engine speed sensor. CONSTITUTION: This control mechanism for an overload of a working machine is equipped with a means for sensing the engine load and speed in the constitution for controlling a governor mechanism G of an engine E so as to keep the engine speed within a prescribed specific range for the fluctuation in torque under a load of the working machine. The issuance of an alarm is made to stand by only for a certain time just after the operation of the engine governor mechanism G when operated in the direction to increase the engine speed to the maximum in sensing a lower speed than the prescribed engine speed with the means.
Patent JP-S62204364-A (JP)
Title: Data transfer control system
Inventor: KOSUGE HIROSHI
IPC: G06F15/177
Filed: 1986-03-05
Abstract: PURPOSE:To minimize the waiting time of a processor by processing with priority the instruction having a small data transfer quantity in case the synchronous instructions received from plural processors having conflict. CONSTITUTION:The instruction receiving parts 11-1n work independently of each other and prepare the transfer directions, the transferor address, the transfer destination addresses, the data transfer quantity, etc., in accordance with instructions received from corresponding processors and then give a report to an instruction selecting part 20 at the time of said preparation is through. The part 20 selects with priority among those instructions with which the preparation is through and starts processing of the corresponding instruction to an instruction processing part 30. The part 30 gives a request to a transferor device A (or B) to read out the data on a designated address in accordance with the instruction selected by the part 20 and also gives a request to the device A (or B) to write the read-out data. Thus the instructions can be processed in the order of smaller data transfer quantities in case plural instructions have conflict, therefore, can minimize the waiting time with processors can be minimized.
Patent JP-2000241714-A (JP)
Title: Particle moving/fixing device
Inventor: ITOIGAWA KOICHI
IPC: G02B21/32
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a particle moving/fixing device capable of efficiently executing the moving and fixing of particles without contact. SOLUTION: This device 2 is provided with a particle housing section 42 at the prescribed point of a base material 15 exposed to a medium 13. Electrodes 17 are arranged adjacently to this particle housing section 42. The dielectric migration force rendered by the electric field generated at the time of voltage impression to the electrodes 17 moves or fixes the particles 12 in the medium 13 in the particle housing section 42. The base material 15 consists of a light transparent material. The particle housing section 42 is a non-penetrating recessed part opening only on one flank of the base material 15.
Patent JP-H07259254-A (JP)
Title: Axial force transmission column
Inventor: HAKIRI MICHIO
IPC: E04B1/30
Filed: 1994-03-16
Abstract: PURPOSE:To prevent the transmission of bending moment to an axial force transmission column by holding cushioning material between the upper end of a steel pipe and an upper slab, and deforming the cushioning material elastically at the time of load being applied to the slab. CONSTITUTION:Column reinforcement, hoop reinforcement 19 and core reinforcement 20 are respectively set inside a steel pipe 12, and the steel pipe 12 is erected in a specified position on the lower slab 13 of a structure skeleton. After installing the form of an upper slab 14, concrete is placed in the form and the steel pipe 12. In an axial force transmission column 11, cushioning material 16 is held between the upper end of the steel pipe 12 and the upper slab 14, and the column reinforcement 18 is not embedded inside the upper and lower slab 13, 14. When horizontal load is applied to the slabs 13, 14 at the time of an earthquake, elastic deformation is generated to the cushioning material 16 so as to prevent the horizontal load from being transmitted to the axial force transmission column 11 and thereby to prevent the transmission of bending moment.
Patent JP-H06256890-A (JP)
Title: Heat resistant iron alloy for casting
Inventor: SUGIURA YASUO
IPC: C22C37/00
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a heat resistant iron alloy for a casting having heat resistance higher than that of the conventional austenite ductile cast iron without increasing its producing cost by incorporating specified amounts of Ni, Si and C into Fe. CONSTITUTION:This heat resistant iron alloy for a casting contains 13 to 40% Ni, 3.5 to 7.0% Si and <=2.5% C and contains, at need, 1.0 to 4.0% Cr, and the balance Fe. Since the content of C is reduced to <=2.5%, graphite is spheroidized in the structure of the alloy, and by the improvement of its thermal fatigue properties and proof stress, the heat resistance of the alloy can be improved. Furthermore, since the C content is regulated, the producing cost is prevented from being expensive. Moreover, since the content of Si is specified at the above mentioned range, its castability is good, and the casting of a thin casting is facilitated.
Patent JP-S51122228-A (JP)
Title: Rear-view mirror for vehicle
Inventor: KUSHIDA MASAGOROU
IPC: B60R1/06
Filed: 1975-04-18
Abstract: PURPOSE: To install a motor in the mirror stay for remote controlled rotation of mirror body in the horizontal and vertical directions thereby reducing the weight of mirror body. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58167872-A (JP)
Inventor: YUU BUNPOU
IPC: F02M23/04
Filed: 1982-03-25
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-S57160557-A (JP)
Title: Starting method for automatic charging of molten metal into mold in continuous casting installation
Inventor: NAKASHIMA HIROHISA
IPC: B22D11/16
Filed: 1981-03-31
Abstract: PURPOSE:To start automatic charging accurately and stably by constituting a detecting means for the height of the molten metal charged into a mold of an eddy current type molten metal level detector provided movably upward and downward within the mold. CONSTITUTION:An eddy current type molten metal level detector 6 is so set beforehand as to assume a lower limit position, and the charging of molten steel is started at a prescribed opening. Since the molten steel level in a mold 1 is detected with the detector 6, the rate of charging into the mold 1 is regulated by regulating the nozzle opening with a molten metal level controller 8 and an inflow molten steel flow regulator 9 in such a way that the rate of rising of the value of said level per unit time attains the prescribed value. At the point of the time when the molten steel level in the mold 1 arrives at the prescribed position where is does not contact the detector 6, the detector 6 is moved upward and is stopped in the prescribed position. Thence, the molten metal level in the mold is controlled and in order to maintain the steady control position after the arrival at said position, the nozzle opening is regulated in accordance with the detected results of the detector 5.
Patent JP-H01221900-A (JP)
Title: Superconductive acceleration hollow
Inventor: SHIMANO TAKASHI
IPC: H05H7/18
Filed: 1988-02-29
Abstract: PURPOSE:To make it possible to maintain a hollow in a superconductive condition by forming clearances of V-shape section at the outer side of the parts of plural positions of a cylinder in the axial direction wrung in the radius direction, and providing plural reinforcement supports to connect cells neighboring with the clearances in the axial direction. CONSTITUTION:Four positions in the axial direction of a niobium cylinder are contracted in the radius direction, and at the outside of the contracted parts, clearances 1 with almost V-shape section are formed in the circumferential direction, while four disks 3 forming a small hole 2 respectively are formed at the center of the inner side. Furthermore, at the center of both end surfaces of the cylinder, cylindrical small holes 4 are formed, and a superconductive hollow resonator 6 in the form to provide five cells 5 in the axial direction is formed. Then, four reinforcement supports 7 to connect the cells 5 neighboring with the circumference of the clearances 1 are arranged. By providing the reinforcement supports 7, minute deformations of the hollow resonator 6 are almost eliminated. By such a constitution, no tuning device and no feedback mechanism are required, and, since the heat invasion from the outside to destroy the superconductive condition is almost eliminated, a stable superconductive condition can be maintained.
Patent JP-H04282908-A (JP)
Title: High pass filter and multi-stage amplifier using the filter
Inventor: MIWA TETSUJI
IPC: H03F3/60
Filed: 1991-03-12
Abstract: PURPOSE:To suppress the oscillation of a multi-stage amplifier at low frequency band and to allow the amplifier to easily cope with even the variance in the characteristic of an amplifier element without giving effect on the frequency characteristic at a required frequency band, and without increasing the size with respect to the microwave circuit. CONSTITUTION:The amplifier consists of a microstrip line 2 formed on a microwave dielectric board 1, a DC block capacitor 3 formed to the line 2, a line connection bonding wire 4, inductors 5, 6 comprising a bonding wire connected in parallel with the line 2, capacitors 7, 8 connecting in series with the inductors 5, 6, a bias circuit 21 of a pre-stage semiconductor element, a bias circuit 22 of a post-stage semiconductor element, a pre-stage semiconductor element 23, a post-stage semiconductor element 24 and a bonding wire 25 connecting the semiconductor elements and the line. The oscillation of the semiconductor element at a low frequency band is suppressed by inserting the high pass filter to the multi-stage amplifier in this way and the effect of the insertion of the high pass filter is not given onto the required frequency band.