baber/WOPTO huggingface dataset:
Patent JP-S5884333-A (JP)
Title: Memory controlling system
Inventor: YAMAGUCHI SHINGO
IPC: G06F13/28
Filed: 1981-11-13
Abstract: PURPOSE:To perform a high-speed transfer of data between a processor and its peripheral devices, by separating the processor from a data bus during an instruction fetching cycle to perform the transfer of DMA data. CONSTITUTION:A means is provided to separate a data bus DB of a control processor CPU1 from a data bus of a memory device RAM2 along with a means that detects that no access is given yet to the RAM2 at a CPU1. These data buses are separated from each other in a period of an instruction fetching cycle during which no access is given to the RAM2 by the CPU1. Then the transfer of data is performed through an operation of DMA. As a result, the transfer of data is possible by a DMA operation in parallel with the normal process and without dicontinuing this normal process at the CPU1.
Patent JP-S5971966-A (JP)
Inventor: TATEISHI IWAO
IPC: F25B13/00
Filed: 1982-10-15
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-S6161355-A (JP)
Title: Light modulator
Inventor: YOKOYAMA EIICHI
IPC: G02F1/03
Filed: 1984-08-31
Abstract: PURPOSE:To increase mechanical strength and airtightness by accommodating a light modulator used for a projector by combining a metal ring holding a cooling pipe for an assembly having an electro-optical crystal, glass parts at its both ends, and a glass tube body. CONSTITUTION:A projector which projects television picture on a screen is formed by accommodating a light modulator containing an assembly 2 with a crystal having electro-optical effect with a cathode K in a tube body 1 kept in high vacuum. The tube body 1 is formed by bonding a panel formed by bonding glass parts 24, 26 at both ends of a metal ring 25 and a glass tube body 23M with indium alloy. The assembly 20, Peltier effect elements 42A, 42B, and a cooling water passage 21C are arranged within the tube body 1, and a cooling pipe 22 is drawn out from the metal ring 25. Therefore, the tube is sealed in airtightness and its mechanical strength is assured.
Patent JP-H06170050-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1993-06-29
Abstract: PURPOSE:To provide the PACHINKO machine which abounds in a variation by reflecting a display state of a variable display means on a variation of a profitable state of a fluctuation prize-winning device. CONSTITUTION:A graphic element for displaying a stop in a 7-segment indicator 6, based on a stop signal generated from a start ball detector 15 provided in a start port 7 is decided by a graphic element deciding means allowed to function by a display control circuit, and by a result of this decision, the number of times of opening and closing of a movable blade piece 9 of a fluctuation prize-winning device 5 is varied, and a profitable state of the fluctuation prize- winning device 5 is increased or decreased.
Patent JP-H0347930-A (JP)
Title: Production of nb-ti alloy
Inventor: TANAKA YASUZO
IPC: C22C1/02
Filed: 1989-07-14
Abstract: PURPOSE:To obtain an alloy ingot free from segregation of Ti and voids and having fine crystalline grains by heating a mixed pressed body of Nb and Ti, turning the resulting semimolten part and unsemimolten part in directions reverse to each other, moving the semimolten part through the pressed body, and performing solidification. CONSTITUTION:A mixture formed by mixing at least pure Nb powder and pure Ti powder materials is pressed into a pressed body. This mixture 11 is set in a vacuum vessel 13, and an induction coil 14 around the mixture 11 is electrified and the mixture 11 in the vicinity of the induction coil 14 is heated into a semimolten state, and then, a rotating shaft 12' is turned and a rotating shaft 12 is turned in a reverse direction. The coil 14 and the semimolten part 15 are kept at the prescribed positions, and a solidified alloy is cooled by means of water cooled tubes 16 and pulled down.
Patent JP-2001013905-A (JP)
Title: Drive device for flat panel type display
Inventor: IWAZONO YASUYUKI
IPC: H01J11/48
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a flat panel type display that advance test/analysis are simplified, assembly is facilitated, productivity and product reliability are improved by using in common circuit substrates of drive control parts driving respective display electrodes of X, Y. SOLUTION: Plural display lines consisting of a pair of a Y display electrode 91 and an X display electrode 92 of a PDP panel 9 are formed, and these plural Y display electrodes 91 and X display electrode 91 are divided into upper/lower two sets to form upper/lower respective display electrodes 91A, 91B, and left side/right side respective Y drive control parts 1, 3 are connected to the upper/ lower respective electrodes 91A, 92B, and left side/right side respective drive control parts 2, 4 are connected to the upper/lower respective electrodes 92A, 91B, and thus, all X display electrodes and Y display electrodes are drive controlled with the common circuit substrate consisting of the X drive control part 2 and the Y drive control part 3 having the same circuit constitution.
Patent JP-H1173789-A (JP)
Title: Semiconductor non-volatile memory
Inventor: MIWA HITOSHI
IPC: G11C16/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To make the circuit scale small by providing a means that converts plural binary data to multi-value data and writes to a memory cell and to reduce the number of external terminals by a means that the binary data is supplied serially. SOLUTION: When writing data, two-bit data supplied externally is stored to two binary data registers REG1, REG2 respectively as data a, b alternately by one bit by a switch SW1. NAND gate G1, NOR gate G2, and inverter G3 respectively calculate (aNANDb), (aNORb), (NOTb) for data a, b sent by one bit to a data conversion logic circuit 11 and successively transfer results to the sense latch circuit 13 by the switch SW2. Binary data is written into a memory cell array 12 so that respective threshold values become V0-3Va, V0-2Va, V0-Va, V0 in correspondence to 2-bit data, '00', '01', '10', '11'.
Patent JP-H0234790-A (JP)
Title: Production of surface-treated steel sheet having superior durability and adhesion to organic resin
Inventor: IZUMI KEIJI
IPC: C23C18/12
Filed: 1988-07-21
Abstract: PURPOSE:To improve the adhesion of a steel sheet to org. resin as well as the durability by coating the surface of the steel sheet with a soln. prepd. by dissolving alkoxide or monomethylalkoxide of a specified metal and a silane coupling agent in an org. solvent and by heating the coated steel sheet. CONSTITUTION:The surface of a steel sheet is coated with a soln. prepd. by dissolving >=0.005wt.% one or more kinds of compds. selected among alkoxides of Al, Zr, Ti, Si, W, Ce, Sn and Y, monomethylalkoxides of the metals or acetylacetate salts of the metals and a silane coupling agent in an org. solvent. The silane coupling agent is represented by a formula RSiX3 (where R is vinyl, amino, etc., and X is Cl or alkoxyl) and is dissolved by 0.005-5.0mol% of the amt. of the compds. The coated steel sheet is heated to >=100 deg.C to form a metal oxide coating film. When the resulting surface-treated steel sheet is covered with org. resin by coating or laminating, satisfactory adhesion is obtd.
Patent JP-H0351258-A (JP)
Title: Duplicator
Inventor: ROBAATO AARU JIYOONASU
IPC: B65H33/08
Filed: 1990-07-10
Abstract: PURPOSE: To automatically offset a batch of rectangular sheets to one another by providing means for translating a batch of sheets in series in one direction substantially parallel to the short sides of the sheets and in the opposite direction on an alternate basis to offset a batch of the adjacent sheets to one another. CONSTITUTION: A cam is rotated by driving a motor 134 to move a pin 138 mounted at the lower part of a stuff offset tray 126 along a groove in the cam. The groove causes the tray 126 to be translated in the forward direction and in the opposite direction as shown by an arrow mark 140, depending on the rotating direction of the motor 134. When a switch mounted on the upper face of an elevator 124 is actuated at the front or rear side of the tray 126, a signal showing whether the tray 126 is located at the forward position or at the opposite position is sent to a controller. In accordance with the signal, the motor 134 is drive-controlled by the controller to stop forward or opposite movement. In this way, a batch of rectangular sheets in the tray 126 are offset to one another.
Patent JP-H0624124-A (JP)
Title: Pressure-sensitive recording sheet for copying
Inventor: HARADA JUNJI
IPC: B41M5/124
Filed: 1992-07-09
Abstract: PURPOSE:To improve releasability and color developing properties without damaging self-color developing properties by curing a resin having specific viscosity at a fixed temperature before the application of electron rays within the specified range of electron-ray absorbed dose in an electron-ray curable resin layer. CONSTITUTION:A micro-encapsulated self-color developing type pressure-sensitive recording layer 2, a polyolefin laminating layer 3, an electron-ray curable resin layer 4, an opaque coating sheet 5 and a developer layer 6 are laminated on one surface of a support 1, thus forming thermal recording paper for copying. The electron-ray curable resin layer 4 is formed by using an electron-ray curable resin having viscosity at a temperature of 25 deg.C of 50cps or more before the application of electron rays such as polyester acrylate and curing the resin within the range of electron-ray absorbed dose of 0.5-50Mrad.
Patent JP-H0528282-A (JP)
Title: Recorder with input monitor
Inventor: UCHIDA IZURU
IPC: G06F3/05
Filed: 1991-07-23
Abstract: PURPOSE:To properly set a scale parameter in a short time by displaying a peak value from the time of starting the change of the scale parameter to the point of a present time in accordance with a changed scale value when there is the change of the scale parameter. CONSTITUTION:A displaying part 4 displays the size of an analog input signal under the operation control of CPU 2 based on a digital signal converted/ outputted from an A/D converter 1. A parameter setting part 5 sets various parameters including the scale parameter to simultaneously decide the both end scales of a recording part 3 and a display part 4. The peak value of the analog input signal in the period of the series of the scale parameter setting work is updated/displayed at the display part 4 of which parameter is changed in common with the recording part 3. Thus, the scale parameter of the recording part 3 can be set to be a proper value considering the change of the analog input signal while referring to the peak value displayed on the display part 4.
Patent JP-H0526532-A (JP)
Title: Air-conditioner
Inventor: UENO KIYOTAKA
IPC: F24F11/02
Filed: 1991-07-23
Abstract: PURPOSE:To prevent the generation of refrigerant noise and vibration without complicating constitution and increasing a cost by a method wherein during the change of the number of operating indoor units, a flow rate regulating valve connected to the corresponding indoor unit only during a given time is fully opened to balance the high pressure side and the low pressure side of a refrigerant cycle with each other. CONSTITUTION:A plurality of flow rate regulating valves 21, 31, and 41 are located in respective pipes W on the liquid side connected to indoor heat- exchangers 24, 34, and 44, and a plurality of two-way valves 25, 35, 45, 26, 36, and 46 for switching the direction of a flow are located in respective pipes G1, G2, and G3 on the gas side connected to the indoor heat-exchangers 24, 34, and 44. In this case, during the change of the number of operating indoor units C1, C2, and C3, the high pressure side and the low pressure side of a refrigerant cycle are balanced with each other in a state that a flow rate regulating valve connected to the corresponding indoor unit is fully opened only during a given time. This constitution prevents the generation of refrigerant noise and vibration when the number of operating indoor units is changed.
Patent JP-H0735771-A (JP)
Title: Inspecting jig for electric characteristic of semiconductor device
Inventor: KAWAGUCHI YASUMASA
IPC: G01R31/28
Filed: 1993-07-23
Abstract: PURPOSE:To provide an inspecting jig which can securely inspect electric characteristics of an unpackaged semiconductor device without damaging the semiconductor device. CONSTITUTION:An inspecting jig includes a guide 10 for covering a face 5a of a semiconductor device 5 where solder ball electrodes 50 are provided and a plurality of fine needle electrodes 20 which can be in electrical contact with the plurality of solder ball electrodes 50, respectively, wherein at each portion corresponding to the solder ball electrode 50 of the guide 10, the fine needle electrode 20 is provided through a guide hole 15 where insertion is possible. The fine needle electrode 20 has an elastic part 21 which can buffer pressing force of the fine needle electrode 20 against the solder ball electrode 50. Therefore, only by inserting the fine needle electrode 20 into the guide hole 15, the electrode 20 can be securely brought into contact with the solder ball electrode 50, thereby securing conductivity between them. In addition, since parts other than the solder ball electrodes 50 of the semiconductor device are covered by the guide 10, the fine needle electrodes 20 can be prevented from being contact with the parts other than the solder ball electrodes 50.
Patent JP-H0732745-A (JP)
Title: Heat-sensitive recording body
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/30
Filed: 1993-07-23
Abstract: PURPOSE:To enhance the conserving quality of printed part and reduce the greasing of unprinted part by a method wherein a dye precursor, a heat-sensitive coloring layer containing developer and at least one coating layer are provided on at least one surface of a sheet-like base body and a specific aromatic compound is incorporated into the developer. CONSTITUTION:The heat-sensitive recording body suitable for the passenger ticket, etc., of the heat-sensitive recording type for use in an automatic ticket vending machine has the heat-sensitive coloring layer containing colorless or light-colored dye precursor and a developer reactive with the dye precursor under heat to color the same formed on one surface of a sheet-like base body and coating layers formed on the sheet-like base body and on at least one side of the heat-sensitive coloring layers. In this case, is used the developer which contains the aromatic compound having in one molecule at least two functional groups expressed by the formula (wherein X is oxygen or sulfur atom). The difficulty water-soluble or water-insoluble inorganic acid salts of alkaline earth metals are incorporated into at least one layer not adjoining to the heat-sensitive coloring layer of the coating layers.
Patent JP-2000022225-A (JP)
Title: Thermionic semiconductor compound and its manufacture
Inventor: TAUCHI HITOSHI
IPC: H01L35/34
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance a performance index, by a method wherein a contained oxygen concentration of a thermionic semiconductor composition obtained by heating and extruding a powdered thermionic semiconductor crystal is less than a specified value. SOLUTION: A thermionic semiconductor crystal alloy 11 is pulverized in a global box 10 to form a thermionic semiconductor crystal powder 12. The pulverization is made under an environment that a contained oxygen concentration is less than 10,000 ppm. The thermionic semiconductor crystal powder 12 obtained in a pulverizing step is filled up in a die 14. A hot extrusion step is made in the global box 40 in which inert gas is filled. This is made under an environment that the contained oxygen concentration in the global box 40 is less than 10,000 ppm. Both of a powdering step and a hot extruding step are made under an environment that the contained oxygen concentration is less than 10,000 ppm, thereby attaining a superior performance index.
Patent JP-2000018417-A (JP)
Title: Solenoid valve apparatus
Inventor: IDA MASAHIRO
IPC: F16K31/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve apparatus for facilitating assembly of base member and a housing, while retaining a seal function. SOLUTION: This solenoid valve apparatus 1 comprises a sleeve 2 having an assembly hole 2a, a coil 3; a fixing core 5, a core 6, a housing 7 having a recess portion 7a; a first communicating passage 8 having a one-side opening 8a communication to a bottom surface portion 7b of the recess portion 7a, a second communicating passage 9 having a one-side opening 9a communicated to an internal circumference face 7c of the recess portion 7a; a base member 11; a third communicating passage 12, and an annular projecting portion 11d. A portion having a large diameter 8aa and a portion having a small diameter 8ab are disposed at the one-side opening 8a of the first communicating passage 8.
Patent JP-2000021260-A (JP)
Title: Switch
Inventor: INABA YOSHIHISA
IPC: H01H13/56
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of suppressing temperature rising of a fixed contact terminal even if large current is conducted and increasing conduction current capacity. SOLUTION: This switch has a housing A; a fixed contact terminal 2 fixed to the housing A and having a fixed contact 21; a contact 3 formed in a long plate shape having a base end part 31 and a tip part, rotatably supporting the tip of the base end part 31 having a through hole 33 in a common terminal installed in a housing A; and a plate-like elastic spring 4 in which one end part 41 introduced from the through hole 33 of the contact 3, having a moving contact 43 to come in contact with or separate from the fixed contact 21 is elastically displaced by supporting the other end 42 with the contact 3; and the fixed contact terminal 2 has a contact piece 22 which comes in contact with the contact 3 under the condition where the moving contact 43 elastically comes in contact with the fixed contact 21.
Patent JP-H119209-A (JP)
Title: Separating powder for food, and production of noodles by using the same
Inventor: TANAKA KAORI
IPC: A23L7/10
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a separating powder for a food having new function imparted thereto and further to provide a method for producing noodles hardly causing dissolving by boiling, capable of providing a beautiful appearance and maintaining the original texture and flavor of the raw material. SOLUTION: This separating powder is the one for a food, obtained by formulating transglutaminase and utilized as the separating powder for a food requiring the separating powder such as noodles, a rice cake and sweets, preferably separating powder for the noodles. The method for producing the noodles comprises the step of kneading grain flour and other raw materials to provide a noodle dough and rolling the dough to provide a noodle belt, the step of spreading the separating powder obtained by mixing the transglutaminase on the surface of the noodle belt or the surface of a noodle line formed by cutting or extruding the noodle belt, the step of aging the obtained noodle belt or the noodle line so that the enzyme may sufficiently act on the protein on the surface of the noodle belt or the noodle line.  The separating powder for the noodles is applied in any step from the time for rolling the noodle dough to provide the noodle belt to the time before carrying out a heating processing treatment by spreading the separating powder on the noodle belt or the noodle line. The aging temperature of the noodle belt or the noodle line is the temperature at which the transglutaminase is not deactivated, and the aging period is >=20 min.
Patent JP-S6425891-A (JP)
Title: Electric hair clippers
Inventor: NINOMIYA KAZUNORI
IPC: B26B19/38
Filed: 1987-07-21
Abstract: PURPOSE: To lower the power of a motor at the time of thinning cutting or the like other than close cutting, to reduce power consumption and to reduce vibration by making an operation knob freely slidable in a direction orthogonal to the sliding direction of a movable blade and turning an intermediate position to an OFF position. CONSTITUTION: When a thinning cutting comb 28 which is a cutting adjustment attachment 6 for low power is mounted, the operation knob 16 is made movable only to a low power changeover position C by an operation knob movement control part 27. At the time, when the operation knob 16 is moved to the low power changeover position C, a battery 5 is connected through a diode to the motor 4 and a low power circuit is formed. Thus, a voltage lower than the output voltage of the battery 5 for a voltage drop portion by the diode is applied to the motor 4 and the motor 4 is rotated at the 1/2 rotation speed of the normal time for instance slower than a normal rotation speed and drives the movable blade 11.
Patent JP-S6075098-A (JP)
Inventor: ABE HIDEJI
IPC: D06F58/28
Filed: 1983-09-30
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-H0623949-A (JP)
Title: Device for printing marked line in peripheral direction of tube body
Inventor: SAKURAI KOJI
IPC: B41F17/20
Filed: 1992-07-10
Abstract: PURPOSE:To print a marked line smoothly and uniformly by a method wherein a quick-drying ink-impregnated felt tipped pen is received so as to be capable of rising and setting in a capped cylinder supported in such a manner that a position of the height of said capped cylinder is variable in a frame, and proximity switches are provided, which determine a position of the height of the capped cylinder according to a type of a tube body to be printed. CONSTITUTION:When a tube body is introduced onto a heating stage and the rotation of the same is started, a cap 21 of a printing device is opened by actuation of a cylinder 22, and an inner cylinder 51 into which a quick-drying ink-impregnated felt tipped pen (felt tipped pen) 5 is inserted is projected by a cylinder 52 to print a marked line on the rotating tube body in its peripheral direction. After the tube body rotates one or more times, the inner cylinder 51 is elevated by the cylinder 52, whereby the felt tipped pen 5 leaves the tube body so that the inner cylinder 51 and felt tipped pen 5 are housed in an outer cylinder 2, and the cap 21 is closed by the cylinder 22. When an outer diameter of a tube body is changed, one of proximity switches S1 to Sn is selected according to the outer diameter, and the capped outer cylinder 2 is moved up and down by rotating a screw shaft 41 with a motor 4 so that the reference position of the outer cylinder 2 is controlled to become as high as the height of the selected proximity switch S1 to Sn.
Patent JP-S6075783-A (JP)
Title: Gear pump or gear motor
Inventor: NAKAGAWA KAZUNARI
IPC: F04C2/14
Filed: 1983-09-30
Abstract: PURPOSE:To prevent a clearance from being unevenly generated between gears and side plates due to a warp of the side plate from its high pressure side to its low pressure side of fluid acting on the side plate, by guiding the fluid of high pressure to the total area of a back face and its peripheral edge part in the side plate of a gear pump or a gear motor. CONSTITUTION:A body 3 are formed in a thickness W1 equal to the thickness W2 of gears 1, 2, providing side plates 6, 7, having a larger contour than that of an opening part of the body 3, and mounting covers 4, 5. The periphery of supporting shafts 8, 9 and a low pressure side port 12 in an external face of the side plates 6, 7 is closely sealed by each packing 18, 19, 20. Then the gears and the side plates are uniformly pressed by guiding the high pressure of fluid in a high pressure side port 11 to act on the total area of a back face 6b and its peripheral edge part 6d in the side plates 6, 7 outside the packings 18, 19, 20.