baber/WOPTO huggingface dataset:
Patent JP-H1044714-A (JP)
Title: Pneumatic tire
Inventor: MORIYA MANABU
IPC: B60C11/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To maintain road noise performance approximately equal to that of a new tire in spite of the wearing of tread rubber due to the use of the tire while keeping the abrasion resistance and stability in driving unchanged. SOLUTION: A tread rubber 1 is double layer structure composed of a cap rubber layer 2 and a base rubber layer 3, and the cap rubber layer 2 is composed of an outer rubber layer 2a and an inner side rubber layer 2b. The hardness (JIS hardness A) of the inner side rubber layer 2b is made lower by 3 to 6 compared with that of the outer rubber layer 2a, and the thickness (h) of the outer rubber layer 2a is set to 50 to 70% of the difference (H-W.I.) between the depth H of a groove 4 in the peripheral direction of the tire and the abrasion indicator W.I.
Patent JP-H07182965-A (JP)
Title: Heat radiating cathode structure and preparation thereof
Inventor: JIYUN JIRU YON
IPC: H01J1/26
Filed: 1994-09-20
Abstract: PURPOSE: To reduce power consumption of a heater and make a start time shorter by forming the inside of a negative electrode sleeve in the state of blackening with a high radiation rate of heat and the outside in the state of whitening with a relatively low radiation rate of heat. CONSTITUTION: An external sidewall of a tubular negative electrode sleeve 20 with a closed upper part is formed with a nickel alloy board 10 and an internal sidewall of the sleeve 20 is formed with a nickel chrome alloy board 11 with a closed upper part. Next, after the board 11 of an inside surrounding wall 20i is blackened by heat treatment, areas of the board 10 except an upper fixed area are removed. A base metallic layer 10a with Ni as a principal ingredient is formed on the board 11. An emissive material layer 4 is formed on the layer 10a. In this case, the heat-treating temperature at the blackening by heat treatment is taken as 1100 deg.C max.  The inside of the sleeve 20 is formed in the state of blackening with a high radiation rate of heat and the outside is formed in the state of whitening with a relatively low radiation rate of heat, composing a negative electrode structure. As a result, power consumption is reduced by the temperature increase of the negative electrode, which makes the start time shorter.
Patent JP-S58113309-A (JP)
Inventor: YOOZEFU FUEEGERU
IPC: C21C5/56
Filed: 1982-12-21
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-S61106064-A (JP)
Title: Dc/dc converter
Inventor: INAO KIYOHARU
IPC: H02M3/335
Filed: 1984-10-25
Abstract: PURPOSE:To prevent a capacitor voltage from unbalancing at a light load time by detecting the unbalance state of the capacitor voltage for dividing an input DC voltage, and controlling a dummy load circuit connected between output terminals. CONSTITUTION:Two one-element DC/DC converters CV1, CV2 in which the primary sides are connected in series, and the secondary sides are connected in parallel convert AC voltages by pulse-width-modulating the DC voltage divided by capacitors C1, D2 in which input DC voltages Vin are connected in series, rectified, smoothed, and supplied to a load L. In this case a dummy load circuit 3 is connected between output terminals 21 and 22 connected with the load L, and a circuit 4 for detecting the unbalance state of the capacitors C1, C2 is provided. Thus, when the load L becomes light so that the capacitor voltage becomes unbalanced, a difference occurs at the secondary winding voltages e1, e2, and when it becomes the prescribed value or higher, the load circuit 3 is driven. Thus, the load is increased apparently to operate to balance the unbalanced state.
Patent JP-S6285892-A (JP)
Inventor: YAMANE NORIYUKI
IPC: G21C17/108
Filed: 1985-10-11
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-H0273754-A (JP)
Title: Operating state display device for exchange
Inventor: TAGUCHI KIKUO
IPC: H04M15/00
Filed: 1988-09-08
Abstract: PURPOSE:To confirm the duration time easily and to prevent defective communication due to loss of the battery capacity in advance by allowing a central processing unit to display a message and the duration time decremented by a clock circuit onto a display device of an extension telephone set when the battery is selected. CONSTITUTION:When the central processing unit 2 recognizes the changeover of the operation by the battery 10, the unit 2 reads out the duration time of the battery 10 registered in a storage circuit 3, a message representing the changeover and a designated extension number desired to be displayed. Then the unit 2 controls a digital subscriber circuit 5 to display them on a display device of an extension telephone set 6. Then the central processing unit 2 reads out the elapsed time from the clock circuit 4 to display the duration time of the battery 10 in a decremental way consecutively or intermittently for each prescribed time, Thus, the duration time of the battery is visually confirmed and a fault such as talking interruption or loss of storage is prevented in advance.
Patent JP-S59115327-A (JP)
Title: Thermoplastic polyester of excellent adhesiveness
Inventor: MURATA YOSHIFUMI
IPC: C08G63/00
Filed: 1982-12-21
Abstract: PURPOSE:The titled polymer excellent in adhesion to a gas-barrier resin, a variety of polymers, and metals, comprising a polyester unit to which both an Al atom and a monocarboxylic acid are attached. CONSTITUTION:A thermoplastic polyester comprising a structural unit (A) of formula I , wherein R1 is a bivalent group derived by removing the carboxyl groups from terephthalic, isophthalic, orthophthalic, or a 4-10C straight-chain aliphatic dicarboxylic acid; D is a bivalent group derived by removing the hydroxyl group from a 2-6C aliphatic diol or a 6-8C alicyclic diol; m and n are each 0 or 1, and m+n=1, a unit (B) of formula II, and a unit (C) of formula III(wherein R2 is a monovalent group derived by removing the carboxyl group from a 6-30C aliphatic or alicyclic monocarboxylic or a 7-20C aromatic monocarboxylic acid), wherein the molar ratio, A/B, is 1,000:1-100:5; the molar ratio, B/C, is 4:1-1:10, and the limiting viscosity is at least 0.5dl/g. This Al- containing polyester shows excellent adhesion not only to a gas barrier resin but also to a carboxylic acid (anhydride)modified polyolefin or a metal.
Patent JP-H0675964-A (JP)
Title: Inter-application program communication system
Inventor: USHIO TADASHI
IPC: G06F17/21
Filed: 1992-08-25
Abstract: PURPOSE:To easily exchange a document between word processors different in types. CONSTITUTION:A KANJI(Chinese character) input system recognition part 5 identifies the type the KANJI input system of a transfer destination application program 2. A key input data generation part 6 converts KANJI in transfer character string data 4 from a transfer source application program 1 into key input data adjusted to the type of the KANJI input system 3 in the transfer destination application program 2 and converts a character except for KANJI in transfer character string data into key input data when it is inputted from a keyboard 8. A key input switching part 7 switches the transfer source of key input data transferred to the transfer destination application program 2 to the key input data generation part 6 or the keyboard 8 in accordance with a request from a host device.
Patent JP-S61102885-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJII TOSHIFUMI
IPC: G11B20/02
Filed: 1984-10-25
Abstract: PURPOSE:To securely correct the distortion on the reproduced plane without using any large scale circuit by providing a delay circuit to delay signals supplied to plural heads for certain length of times respectively for recording when recording and reproducing, to and from the plural tracks, the video signals of 1 field using plural swivel heads. CONSTITUTION:Reproduction is done with the same head as the one used for recording i.e. the signals are reproduced from tracks 6a and 6b by heads 1a and 1b respectively. The reproduction signals thus obtained is inputted to a time base corrector 14 through an FM decoder 11. The signals for the upper half of the plane. Reproduced by the head 1a undergoes a delay circuit of a certain delay time. Ones for the lower half reproduced by the head 1b undergoes a delay line which detects the time base fluctuation at the changeover of head in the middle of the plane and change its own delay time in accordance with the detection result in order to correct the time base fluctuation.
Patent JP-H0663220-A (JP)
Title: Device for feeding ball of pinball machine
Inventor: NAKAZAWA HIROTO
IPC: A63F7/02
Filed: 1992-08-25
Abstract: PURPOSE:To provide a device for feeding ball of a pinball machine which has a simple construction so that the layout on the front side of a game panel is not limited, wherein a spot blocked up with ball in a ball feed passage and a foul ball return passage can easily be confirmed, blocking of passage with ball can be easily eliminated, and a charged ball can be taken out easily. CONSTITUTION:There are provided in a casing 10 a return port 60 into which a foul ball projected from a ball projecting device 30 returns, a foul ball return passage 70 whose one end communicates with the port 60 and the other end is opened to an intermediate point of a ball feed passage 20, and an open/close door 80 having light transmission property which is axially mounted to the casing 10 so as to be opened and closed to open and close the passages 20 and 70.
Patent JP-S60115903-A (JP)
Inventor: RONARUDO RII MATSUKAATONII
IPC: A61B5/1459
Filed: 1984-10-26
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-H02168615-A (JP)
Title: Retaining stand for vapor growth system
Inventor: YAMADA TAKAYUKI
IPC: H01L21/205
Filed: 1989-08-30
Abstract: PURPOSE:To exclude silicon deposition on the rear periphery of a substrate to be vapor-grown, and reduce the generation of slip by forming an inside gap and an outside gap by circular ridges wherein a spot facing part of a retaining stand for vapor growth are concentrically arranged, and retaining the substrate to be vapor-growth with the circular ridges. CONSTITUTION:Many spot facing parts 2 are arranged on the surface of a retaining stand 1. By a concentric circular ridge 6, an inside gap 4 and an outside gap 5 are formed inside and outside the ridge, respectively. Each of the gaps has a recessed bottom whose radial section is recessed in an arc type. A substrate 7 to be vapor-grown is retained by the circular ridges 6. The substrate 7 to be vapor-grown is separated from the retaining stand 1 except the parts in linear contact with the circular ridges, and the substrate heating almost depends on radiation heat. As a result, the surface and the rear of the substrate are almost uniformly heated in the radius direction, so that temperature gradient is little and thermal stress and slip scarcely generate. Since there is an outside gap in the spot facing part, silicon produced during vapor growth reaction is deposited in the bottom of the outside gap, and silicon attaching on the rear periphery of the substrate can be prevented.
Patent JP-S6469000-A (JP)
Title: Electronic component positioning device
Inventor: AJIKI NAOJI
IPC: H05K13/04
Filed: 1987-09-09
Abstract: PURPOSE:To enable electronic components varied in shape to keep their center always at a certain position for the positioning by a method wherein linear movement guide mechanisms for holding pawls are disposed apart from and parallel with each other, and a pair of holding pawl supporting components are engaged with each other through a rocking lever. CONSTITUTION:A slide block 8c is pulled upward by a pulling spring 15, on the other hand, a rocking lever 12 pivots counterclockwise around a shaft 11 as a center, and a slide block 8d is pulled downward through the intermediary of a pin 10d pinched in a long groove 13d. That is, the component holding pawls 5c and 5d are made to approach each other and then stop through the pulling spring 15. When a protrusion 17 provided to the slide block 8d is made to move upward, the rocking lever pivots clockwise around the shaft 11 as a center and the slide block 8c is made to move downward opposing the force of the spring 15. That is, the component holding pawls 5c and 5d are made to move in such directions as they recede from each other opposing the force of the pulling spring.
Patent JP-S6284454-A (JP)
Title: Photomagnetic recording and reproducing device
Inventor: FUNADA SABURO
IPC: G11B5/02
Filed: 1985-10-09
Abstract: PURPOSE:To securely impress a magnetic flux with intensity necessary for irradiating a light beam on a part by providing a control means holding a field coil installed opposite to an optical pickup at a certain distance from a recording medium. CONSTITUTION:An optical magnetic recording and reproducing device 1 disposes the optical pickup 4 opposite to the side of a substrate 3a for an optical magnetic disk 3 as a disk-like recording medium, which is rotated and driven by a spindle motor, and fits said pickup 4 on the carriage 5 of a movable stand. The field coil 6 as a magnetic field impressing means is installed by facing an optical magnetic disk 3 at the opposite side of the pickup 4 over the disk 3, and is held at a distance D from the disk 3 by a distance detecting device part 7. Thus the field coil 6 can be approached and set by facing a recording film 3b to which a light beam is irradiated, and a small field coil 3 can generate a sufficient magnetic flux.
Patent JP-H04107861-A (JP)
Title: Manufacturing method of semiconductor memory
Inventor: KANEBAKO KAZUNORI
IPC: H01L27/112
Filed: 1990-08-28
Abstract: PURPOSE:To obtain a semiconductor memory capable of forming patterns for ROM data confirmation even in the case of using high fusing point metals at a gate electrode by a method wherein a film is beforehand formed in a region forming patterns for data confirmation and etching is so performed as to make a selective ratio higher an oxidized film converting the gate electrode. CONSTITUTION:A resist film 10 is formed in a location other than a channel region, and with this as a mask, phosphorus ions P<+> are implanted at an applied voltage 320 kV as shown by an arrow B. Further, before or after ion implanting, with a resist film 10a as a mask, a silicon nitride film 5b is so separated as to be desired patterns by a CDE process to be written into ROM data. In order to remove the silicon nitride film 5b, a dry etching having a high etching selective ratio is performed towards an oxidized film 4 converting a gate electrode 3, whereby the oxidized film 4 can be left without removing. Accordingly, it is unnecessary to write the ROM data into a field oxide by using an ammonium fluoride solution and post-oxidize it, and even if a high fusing point metal is used for the gate electrode, occurrence of abnormal oxidation can be prevented.
Patent JP-H0389036-A (JP)
Title: Fixing method of vibration isolating bushing
Inventor: MAENO TAKASHI
IPC: F16F1/38
Filed: 1989-08-31
Abstract: PURPOSE:To prevent surely a bushing from dropping-out and rotation by easily press fitting an outer tube formed with only an engaging part formed of a recess or opening into a metal bracket and then projecting and deforming a portion of the metal bracket in the engaging part. CONSTITUTION:An outer tube 2 is press fitted in a cylindrical metal bracket 4 with a thick wall. The central portion of the peripheral surface of the outer tube 2 is caved inward in the rectangular form on the upper and lower opposed portions to form recesses 21 as engaging parts. The metal bracket 4 is bulged inward on the portions 41 thereof corresponding to these recesses 21 and entering engageably the recesses. That is, an inner tube 1 is disposed in the center of the outer tube 2 formed on the peripheral surface with the recess 21 and a vibration preventing rubber body 3 is provided integrally between these inner and outer tubes 1, 2 by injection molding. Such an outer tube 2 is press fitted and located in the metal bracket 4 which is not yet formed with the bulging portions 41. Then, the portions 41 of the metal bracket corresponding to the recesses 21 of the outer tube 2 are bulged and deformed inward by a press or the like to provide bulging portions.
Patent JP-2001052416-A (JP)
Title: Disk selection type disk device
Inventor: WATANABE KAZUYA
IPC: G11B17/30
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk selection type disk device capable of preventing the unexpected protrusion of plural trays or magazines located in a disk loading part into a driving unit. SOLUTION: A regulation wall 11a is provided in the drive base 11 of a driving unit 10. A clamp base 12 is provided with a pulling-in member 35 for pulling in a tray T, and a regulation wall 35b is provided in the pulling-in member 35. When the driving unit 10 is set in a home position, the jumping-out of all the trays inside a magazine M is prevented by the regulation walls 11a and 35b.
Patent JP-S61105041-A (JP)
Title: Air conditioner with heat accumulating reservoir and operation thereof
Inventor: HAMADA EIICHI
IPC: F24F5/00
Filed: 1984-10-26
Abstract: PURPOSE:To stabilize the airconditioning capacity avoiding the time elapsing deterioration in said capacity due to consumption of accumulated calorie by a method wherein an inlet of supplying thermal medium water from a heat source device is automatically moved along the temperature gradient of storage water by means of a moving device. CONSTITUTION:Within a cold water supplying pipe 5A for a refrigerator 1, an inlet 8A from a heat accumulating reservoir 2 is formed on the lower end of a vertically free movable intake pipe 8 i.e. in the direction along temperature gradient of storage water while a driving device 9 to move the inlet 8A in the direction along temperature gradient of storage water by means of manipulating the movable intake pipe 8 as well as a sensor 10 to detect the temperature of cold water taken in from the inlet 8A are provided.
Patent JP-H0895768-A (JP)
Title: Automatic program generating method using data item component
Inventor: SUGANUMA NORITO
IPC: G06F9/06
Filed: 1994-09-21
Abstract: PURPOSE: To improve the efficiency of program development by generating a processing program for a screen, a document, etc., of input/output data handled in an optional transaction on the basis of procedure information and external specification information stored in an external specification definition library. CONSTITUTION: When a data name is defined at the time of defining operation for defining the attributes and layouts of the external specifications of the screen, document, etc., an external specification definition tool 201 retrieves a synonymous item unit class in an item unit class library 203 for the data name and displays the procedure information defined in the item unit class on a display screen. When procedure information that a user requires is selected, the procedure information and external specification information are paired and stored in an external specification definition library 205. Then a program generator 202 generates the processing program 207 for the screen, document, etc., of input/output data handled in optional operation on the basis of the procedure information and external specification information stored in the library 205.
Patent JP-S61102207-A (JP)
Inventor: FUJITA NAOKATSU
IPC: B27K5/00
Filed: 1984-10-25
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-H1068743-A (JP)
Title: Cross coil-type instrument
Inventor: KOMURA TAKASHI
IPC: G01R1/18
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy and to keep the high indicating accuracy, by pressfitting a pressfitting cylindrical part of a shield case, into a rear part of a bobbin, and positioning and fixing the shield case on the bobbin. SOLUTION: A shield case 6 comprises a pressfitting cylindrical part 61 having an outer diameter almost equal to an outer peripheral diameter of a rear part of a bobbin 1, a bottom part 62 for closing the edge part thereof, and a large diameter cylindrical part 63 having a diameter slightly larger than the outer periphery of the bobbin 1. In the assembling, the pressfitting cylindrical part 61 of the shield case 6 is pressfitted into a rear part of the bobbin 1, and the shield case 6 is positioned and fixed on the bobbin 1. Therefore the positioning accuracy of the shield case 6 can be improved, the eccentricity of the bobbin 1 and the shield case 6 at the pressfitting, can be prevented, and the deformation of the pressfitting cylindrical part 61 can be reduced.  Accordingly, the generation of the rotating torque to a movable magnet 3 can be prevented, and the high indicating accuracy can be kept.
Patent JP-H0558908-A (JP)
Title: Medicinal composition for nasal drops of calcitonin
Inventor: HIRADATE TEIZOU
IPC: A61K9/08
Filed: 1991-09-05
Abstract: PURPOSE:To provide the subject composition not giving a damage to tunica mucosa nasi and improved in the biological utilizability of calcitonin. CONSTITUTION:This composition contains (A) a calcitonin which is a polypeptide hormone relating to the homeostasis of calcium metabolism in an amount of 1-10000units/ml, preferably 5-5000units/ml, and (B) benzethonium chloride as an absorption-promoting agent in an amount of 0.001-10%(W/V). preferably 0.004-0.05%, and has a pH of 3.0-6.5 of the solution. The composition is preferably administered at a does of 0.01-0.5ml one to three times a day in the form of an aqueous solution (capable of being spayed in a constant volume), powder or a preparation which is dissolved when used.
Patent JP-H0510579-A (JP)
Title: Duct type air-conditioning system
Inventor: TADA NAOYA
IPC: F24F13/14
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a duct type air-conditioning system capable of preventing human bodies from bad affection due to warm-air (or cool air) from the outlet port of an indoor machine. CONSTITUTION:The title system is constituted so that air from an air- conditioning machine 4 is supplied into an air-conditioning room 1 through either one of ducts 31, 32, whose air conducting ports 21, 22 are opened so as to be separated in up-and-down direction. Upon heating, warm-air is supplied gently through the air conducting port 21 of the upper duct 31 whereby warm-air layer is moved wholely so as to be pushed down gradually from the side of a ceiling surface and upon cooling, cold air is into the air-conditioning room 1 so as to be conducted gently through the air conducting port 22 of the lower duct 32 whereby the whole of cooled air layer is moved so as to be pushed upward gradually from the side of a floor surface and comfortable air conditioning can be effected.
Patent JP-H0786842-A (JP)
Title: Cascode circuit
Inventor: ETO TOSHIYUKI
IPC: H03F3/45
Filed: 1993-09-13
Abstract: PURPOSE:To provide a cascode circuit capable of lowering the lower limit value of an operating voltage in a CMOS process and enlarging output signal amplitude by responding to input signals supplied from an input terminal and raising the margin of the output signal amplitude obtained from an output terminal by a negative feedback means. CONSTITUTION:This circuit is provided with the serial connection circuit of transistors 1 and 2 serially connected between the output terminal 71 and a lower side power-supply potential, the input terminal 70 connected to the gate electrode of the transistor 1, the transistor 3 gate-grounded by a direct connection point and a current mirror circuit composed of the transistor 4 and 5 in the relation of reverse polarity with the transistors 1, 2 and 3 to which a current is supplied from a higher side power supply VDD. Then, the cascode circuit is provided with the negative feedback loop of a gain first stage. Thus, the drain current of the transistor determined by the voltage supplied to the voltage input terminal 70 is hardly influenced by the DC potential of the current output terminal 71. Thus, the output impedance of the cascode circuit is raised.