baber/WOPTO huggingface dataset:
Patent JP-H0654297-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGOYA TETSUO
IPC: H04N5/93
Filed: 1992-07-30
Abstract: PURPOSE:To prevent a disturbed reproduced picture from being outputted at the time of a temporary failure of head driving control. CONSTITUTION:If a discrimination signal (j) of an error discriminating circuit 52 indicates the off tracking state or the reproduced segment sequence is abnormal, a memory read control circuit 30 reads the field memory preceding the field memory, where the field showing the off tracking state or the abnormality of the reproduced segment sequence is recorded, out of field memories 34 to 37. A memory read control circuit 40 reads out field memories 44 to 47 correspondingly to the discrimination signal (j) of the error discriminating circuit 52 in the same manner as the memory read control circuit 30. Thus, output of a disturbed reproduced picture is prevented.
Patent JP-S6182311-A (JP)
Title: Cassette deck
Inventor: KATO ITSUO
IPC: G11B5/54
Filed: 1984-09-28
Abstract: PURPOSE:To attain sure mutual timings between the motion of a head base and the rotation of a magnetic head by rotating the first gear at 360 deg. to move the head base back and forth core and rotating the second gear at 180 deg. to rotate the magnetic head at 180 deg.. CONSTITUTION:A head driving mechanism which drives a head base 47 is consti tuted with a gear 33, a control plate 39, etc. A head rotating mechanism which rotates a magnetic head 49 is constituted with a gear 34, a moving plate 52, a lever 53, a slide part 56, a sectorial gear 59, a gear 61, etc. The head base 47 is moved back and forth and the head 49 is rotated by these control mechanisms. The head base 47 is moved back and forth once when the gear 33 is rotated at 360 deg., and the head 49 is rotated at 180 deg. when the gear 34 is rotated at 180 deg.. Consequently, sure and optimum mutual timings between recipro cating and rotation of the head 49 are attained.
Patent JP-H07154261-A (JP)
Title: Circuit and method for performing sigma-delta saturation sensing and soft reset
Inventor: DARAMANA GATA
IPC: H03M3/02
Filed: 1994-07-26
Abstract: PURPOSE: To provide a sigma-delta saturation detection and soft resetting circuit which can be returned softly to a normal operating state when the output of a sigma-delta integrator is about to be saturated without hard resetting, and the related method. CONSTITUTION: A circuit provided with a first integrator 46 and a sensor 20 which detects the difference between the output voltage of a first amplifier 46 and a tripping voltage generates a signal which indicates whether or not the output voltage of the amplifier 46 is larger than the tripping voltage. When resetting circuits 40, 42, and 44 are connected to the sensor 20 and a signal from the sensor 20 indicates that the output voltage of the amplifier 46 is larger than the tripping voltage, the circuit drops softly the output voltage of the amplifier 46. Since such discontinuous switching as that which is made at the time of hard resetting is not made, an information flow can be maintained without making cycle time useless and, at the same time, the overloading of the output of a modulator can be prevented.
Patent JP-H0368786-A (JP)
Title: Structural member made of titanium or titanium alloy
Inventor: WATABE NAOYA
IPC: C22F1/18
Filed: 1989-08-07
Abstract: PURPOSE:To impart excellent sliding characteristic and strength to the structural member made of Ti by forming the surface-layer part of the member with a metallic texture in which plural beta phases having a different characteristic are present. CONSTITUTION:A structural member such as a rocker arm material 10 consisting of a base material of Ti (alloy) is moved, and the part 20 corresponding to a slipper surface is irradiated with the carbon dioxide laser, etc., from an oscillator 5. Helium, etc., as a shielding gas are simultaneously supplied from a gas supply nozzle 6, and Mo2C powder, Fe powder, etc., are supplied from a powder supply nozzle 7. By this treatment, the first beta phase b1 is sporadically distributed in the surface-layer part 3, the second beta phase b2 is reticularly developed to enclose the first beta phase b1, and a texture in which hard grains p are uniformly dispersed is obtained. The first beta phase b1 has a high content of Mo, and the second beta phase b2 has a high content of Fe. The surface-layer part 3 is firmly attached to the base material, and stabilized sliding characteristic and strength are obtained.
Patent JP-H04367428-A (JP)
Title: Sterilization device
Inventor: SHOJI MASASHI
IPC: B65B55/08
Filed: 1991-08-14
Abstract: PURPOSE:To make possible an assured sterilization by dry sterilization method by high frequency heating. CONSTITUTION:A transfer shoot (transfer means) 20 by which a cap 50 is transferred along the longitudinal direction of a first casing 3 while being guided is provided, and the transfer shoot 20 consists of a square pipe 20a with an approximate C shaped cross section, for which one part is cut out along the longitudinal direction, and two wire shaped members 20b, 20b which are arranged in a cut out space 20A of the square pipe 20a. The cap 50 is guided by the wire shaped members 20b, and at the same time, the cap 50 is kept from jumping out from the cut space 20A. In addition, in the width direction of the transfer shoot 20, magnetic flux generating units (heating means) 17, 17 to perform high frequency heating are provided on both inner surfaces of the first casing 3, and the magnetic flux generating unit 17 is constituted of coils, etc. as the major component, and the cap 50 in the transfer shoot 20 is heated by the magnetic flux with a high frequency which is generated by the magnetic flux generating unit 17.
Patent JP-H0631317-A (JP)
Title: Rolling equipment
Inventor: HONJO HISASHI
IPC: F16C33/66
Filed: 1992-07-08
Abstract: PURPOSE:To provide a rolling equipment which can raise loading capacities of a radial bearing and a thrust bearing even at a low speed and to obtain a satisfactory thrust loading capacity in a cross mill a s well. CONSTITUTION:A bearing to support a rolling roll 1 consists of a statical radial bearing 27 and a statical thrust bearing 31, high pressure lubricant is supplied from a high pressure lubricant feeder 32 to the respective bearings to form lubricating films. In this way, irrespective of the rotational speed of the roll, either the radial bearing or the thrust bearing can obtain a large loading capacity at a low speed. Further, in case of a cross mill, an adjusting valve 37 for a thrust bearing is controlled by a controller 41 in accordance with the supply, pressure, etc., of the high pressure lubricant supplied to the statical thrust bearing 31 to cope with a large thrust load.
Patent JP-H0949638-A (JP)
Title: Cooking apparatus
Inventor: TATEISHI MIZUO
IPC: F24C15/14
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooking apparatus wherein chips which drop from an article to be cooked are prevented from dropping to the outside of the cooking apparatus. SOLUTION: A door 5 which is provided on the front surface of a cooking apparatus main body 2, is made turnable and openable/closable by pivotally supporting the lower end side of the door 5. At the same time, a chip receiving tray 8 is provided for a cooking apparatus. For such a cooking apparatus, a chip housing recessed part 8a of the chip receiving tray 8 is provided in an area where chips which drop when the article to be cooked is taken out and chips which drop from the internal surface of the door 5 can be caught.
Patent JP-S5995880-A (JP)
Title: Centrifugal homogenizer
Inventor: TACHIHARA SADAMIKI
IPC: C12M1/33
Filed: 1982-11-20
Abstract: PURPOSE:To provide a centrifugal homogenizer capable of rotating the disintegration means in specimen tubes and rotating the rotor with single driving means, by sealing the open end of the specimen tube inserted into the rotor with a plug consisting of the bearing of the rotary shaft having blades at one end and furnished with disintegration means at the other end. CONSTITUTION:The open end of the specimen tube 5 containing the specimen 10 is sealed with a plug consisting of a bearing 8 supporting the rotary shaft 6 having a disintegration means 7 at one end and the blades 5 at the other end. The particular plugged specimen tube 2 is inserted into the cavity of the rotor 1, and fixed with the cover 3. A part of the blades 5 is made to protrude from the hole 12 of the cover 3. When the rotor 1 is rotated with a motor, the blades 5 are rotated by the air resistance to rotate the disintegration means 7. Accordingly, the specimen collected to the bottom of the centrifugal tube by the centrifugal force is disintegrated. The disintegration efficiency can be improved, plural specimens can be treated at the same time, and the apparatus is suitable for the treatment of small amounts of plural specimens.
Patent JP-H0284942-A (JP)
Title: Dental x-ray diagnostic apparatus
Inventor: URURITSUHI SHIYURUTSUEGANTSURI
IPC: A61B6/03
Filed: 1989-08-07
Abstract: PURPOSE: To simultaneously detect the plural faults at one time photographing path, by controlling at least several CCD lines of CCD sensor equipment controlled with different clockpulse frequencies through the separated clockpulse input terminals. CONSTITUTION: X-ray, irradiated on a secondary slit 8 of a secondary diaphragm 7 and then irradiated on a scintillator layer 9, is converted to visible radiation which is photographed by a CCD sensor. CCD lines b2, b4, b6, b8, b10 are controlled by a clockpulse frequency t1, applied by a clockpulse generator 22, and CCD lines b3, b7, b11 are controlled by a clockpulse frequency t2, and CCD lines b1, b5, b9, b12 and each line on and after are controlled by a clockpulse frequency t3. This means, at the upper part of the CCD element, these lines are controlled by clockpulse frequency corresponding to different three faults. Accordingly, at upper part of the image, different three faults are detected corresponding to clockpulse frequencies t1, t2, t3.
Patent JP-H0744374-A (JP)
Title: Microcomputer controller
Inventor: TANAKA TETSURO
IPC: G06F9/06
Filed: 1993-07-27
Abstract: PURPOSE:To change a software without exchanging a hardware. CONSTITUTION:A microcomputer system provided with an EEPROM 22 is equipped with the EEPROM 22 for storing information to be supplied to a microcomputer 21 and information (code) to distinguish contents in the EEPROM 22 and a microcomputer 21 for selecting any one of plural programs stored in the EEPROM 22 corresponding to the contents distinguish code stored in the EEPROM 22 and executing the selected program, since the contents distinguish code stored in the EEPROM 22 is observed by the microcomputer 21, the microcomputer 21 changes the plural programs stored in the EEPROM 22, and the same hardware or different hardwares can be controlled as well.
Patent JP-H0491495-A (JP)
Title: Multilayer wiring board
Inventor: MATSUO MASATO
IPC: H05K3/46
Filed: 1990-08-01
Abstract: PURPOSE:To make it possible to reduce dent defects on a multilayer board by laying a prepreg on the top and/or the bottom of a required number of inner layer materials, further laying out an outer layer material to the outermost layer after the melting treatment of the prepreg, and integrating a laminated body layer in one piece. CONSTITUTION:An electric circuit is formed on both sides of double-sided copper-clad glass cloth base epoxy resin laminated board, which is used as an inner layer material. After two epoxy resin impregnated glass cloth bases are laid on both the top and the bottom of the inner layer, the whole is heated under a low pressure where a prepreg is subjected to melting treatment. After the treatment is over, a copper foil is laid on the outermost layer where a laminated body is laminated and molded so that a 4-layer wiring board can be obtained.
Patent JP-S6181675-A (JP)
Title: Photovoltaic apparatus
Inventor: KUWANO YUKINORI
IPC: H01L31/048
Filed: 1984-09-28
Abstract: PURPOSE:Top effectively execute photoelectric conversion of the light in a small incident angle by setting distance from the circumferential edge of shield at the internal side at the end surface of receiving side to the circumferential edge of photoelectric conversion film in the direction parallel to the receiving surface to 0.87 times or more the distance from the region corresponding to the receiving surface to the end surface of receiving side orthogonal to the receiving surface. CONSTITUTION:Distance (l) from circumferential edge IE of shield at the internal side of frame 11 to the circumferential edge 1e of photoelectric conversion film 1 is set to 0.87 times the distance (h) from the receiving surface PS to the end surface PE of receiving side. With such structure, the entire part of photoelectric converter 1 can be irradiated with the light of the sun from 8:00 AM to 4.00 PM even in the day of winter solstice.
Patent JP-H0870256-A (JP)
Title: Communiation equipment with vibration-proof structure
Inventor: ISHIDA MASAAKI
IPC: H04B1/08
Filed: 1994-08-30
Abstract: PURPOSE: To prevent generation of an undesired wave due to microphonic by arranging a bag with a liquid sealed therein between a case with an oscillator contained therein and a board on which the case is mounted. CONSTITUTION: An elastic bag 12a with a liquid having an excellent heat conductivity sealed therein is arranged on a board 11. Then a case 13 containing, e.g. a local oscillator is arranged in contact onto the bag 12a. Furthermore, an elastic bag 12b with a liquid having an excellent heat conductivity sealed therein is arranged on the bag 12a to cover the upper side of the case 13. In this case, the case 13 is enclosed by the upper bag 12a and the lower bag 12b. Then the end of the upper bag 12a is overlapped on the lower bag 12b and the overlapped part is secured to the board 11 by a screw 14. Thus, even when external mechanical vibration is exerted to the case and the vibration is delivered to the screw 14 from the board 11, the vibration is absorbed by the bags 12a, 12b. Thus, the vibration delivered to the case 13 is reduced.
Patent JP-H1148507-A (JP)
Title: Line thermal printer
Inventor: SEKIYA HIROAKI
IPC: B41J25/312
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To improve operability on the occasion of maintenance to solve a paper jam, etc., by providing a pressure cam which presses a head block to a predetermined point of a head unit-supporting plate at an open position of a cover member in association with an open-close operation of the cover member, thereby separating the head block from a platen roller. SOLUTION: In order to solve a jam of a printing paper 30 brought about during a printing operation, a cover member 130 is rotated in an arrow direction, whereby a supporting shaft 140 set to a sleeve interlocking with the rotation of an arm 131 of the cover member 130 is rotated in the same direction. As a result, a cam face 144 of a pressure cam 141 on the supporting shaft 140 presses a bend element part 162 at an upper end part of a head unit- supporting arm 160 downward. The head unit-supporting arm 160 consequently is rotated in the counterclockwise direction at a fulcrum of a head block- supporting shaft 150, and a head block 180 mounted at the side of a front face of the head unit-supporting plate 163 is separated from a platen roller 193. The paper jam can be solved simply.
Patent JP-S6179539-A (JP)
Title: Automatic tool exchanger device
Inventor: YAMADA TAKENORI
IPC: B23Q3/157
Filed: 1984-09-28
Abstract: PURPOSE:To reduce a time for exchanging a tool, by providing not a ready station but a carrier which can move on an arm, enabled to turn between a magazine and a main spindle, and has an exchange arm. CONSTITUTION:A device provides a turning arm, turning around a center axis at a right angle with a main spindle 3 and a storage tool in a tool magazine 6 serving as the center, while a carrier 23 moving on this turning arm in a direction at a right angle with the main spindle 3 and the storage tool axis. When said turning arm is turned to a side of the main spindle 3 or the tool magazine 6, the device, moving an exchange arm 28 on said carrier to respectively an exchange position in the main spindle or the magazine, holds a holding groove in the tool or a tool holder by a pawl in a gripper part. While the device decelerates turning of the exchange arm 28 and its movement in the axial direction in a magazine side of the turning arm. Further the device brings the carrier to a predetermined position so as to prevent it from interfering with the main spindle when the turning arm is turned to the side of the main spindle. Accordingly, a time for exchanging the tool is reduced.
Patent JP-H0254468-A (JP)
Title: Magnetic head supporting device
Inventor: INAGAKI TATSUHIKO
IPC: G11B17/32
Filed: 1988-08-18
Abstract: PURPOSE:To hold a stable contact state even when the contact pressure of a magnetic head with a magnetic medium is weak by providing the rocking fulcrum of the magnetic head at a side more approaching the advancing side of the magnetic medium. CONSTITUTION:An upper magnetic head 1 and a lower magnetic head 2 are mounted on an upper carrier 7 and a lower carrier 8 via gimbal springs 3 and 4, respectively, and through grooves are provided at the springs 3 and 4, and two degrees of freedom around an X-axis and a Y-axis are supplied, and pivots 5 and 6 protruded over the carriers 7 and 8, respectively, form the rocking fulcrums by abutting at the intersection of the X-axis and the Y-axis. The rocking fulcrum G is provided at the advancing side of the magnetic medium more approaching than a central point G' on the back plane of the head 1. Therefore, the operating point Q of the contact force N of the head 1 to the magnetic medium 9 is set at a point in the neighborhood of the center of the head 1 assuming a head load W remains unchanged. As a result, it is possible to obtain the stable contact state without generating head floating even when a weak head load is applied.
Patent JP-H119415-A (JP)
Title: Transparent glass boiled water cooling vessel with thin flat type temperature sensing liquid crystal thermometer
Inventor: ONO MICHIYOSHI
IPC: A47G19/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary and cheap boiled water cooling vessel with a thermometer which easily measures the temperature of hot water put in the boiled water cooling vessel at every moment to use it and is eliminated from obstructing the pouring and extracting operation for drinking tea. SOLUTION: A temperature display surface of a thin flat type temperature sensing liquid crystal thermometer 2 which uses a temperature sensing liquid crystal to display a plurality of different temperatures is closely fitted to the outer bottom of a transparent glass boiled water cooling vessel 1 and its outside is protected and fixed by heat-resistant and waterproof resin 3. The temperature of the hot water in the boiled water cooling vessel can be thus measured through the transparent glass, while confirming with eyes the temperature displayed by discoloring from the top outside and inside, so that the hot water at the necessary temperature can be utilized.
Patent JP-S58108647-A (JP)
Inventor: ONO KENJI
IPC: B05D7/22
Filed: 1981-12-21
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-2000033942-A (JP)
Title: Cargo bed with non-slip member
Inventor: SUZUKI KENJI
IPC: B65D19/32
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To remove simply and securely a non-slip member of a material different from that of a cargo bed which is set on the cargo bed, when synthetic resin as a material of the cargo bed is recycled as a resource. SOLUTION: A non-slip member fitting hole 3 is formed on the outer face of a synthetic resin cargo bed 1, and a non-slip member 4 formed of a material different from that of the cargo bed 1 is fitted into the non-slip member fitting hole 3 and installed therein. A cutting mark 5 is formed on the surface of the outer face. An extension line of the cutting mark 5 is so set as to cross the non-slip member fitting hole 3.
Patent JP-S6184377-A (JP)
Title: Formation of nitrided oxide film
Inventor: MORITA MIZUHO
IPC: C23C16/40
Filed: 1984-09-28
Abstract: PURPOSE:To form a nitrided oxide film having a high nitrogen concn. on an Si substrate at a high forming speed by forming an oxide film on the surface of the Si substrate from a mixture composed of an oxygen source and fluorine source at an adequate temp. then bringing the oxide film into contact with a nitrogen source at an adequate temp. CONSTITUTION:The mixture composed of the oxygen source such as O2, N2O, NO2 or No and the fluorine source such as NF3, F2, HF or XeF2 is brought into contact with the surface of the Si substrate at 0-1300 deg.C, more preferably 400-1000 deg.C to form the oxide film on the surface thereof in the 1st stage. The contact pressure in the above-mentioned 1st stage is adequately 10<-4>-10<3> atm. The above-mentioned oxide film is brought into contact with the nitrogen source such as NH3, N2H4, N2 or a mixture composed thereof and inert gas at 0-1300 deg.C, more preferably 400-1000 deg.C under 10<-4>-10<3> atm. in the 2nd stage. The content of the fluorine source in the above-mentioned mixture is adequately 2-100000vol.ppm.
Patent JP-2001034525-A (JP)
Title: Web page display method and recording medium where processing program thereof is recorded
Inventor: NAGASHIMA SACHIKO
IPC: G06F12/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a system which has information communications using Web pages of the internet, an intranet, etc., by improving the transmission efficiency of information by Web pages. SOLUTION: If a cache file having the same file name (file path) as a Web page file is saved when the Web page file is read out of a Web server computer by a client computer and displayed, the generation and update dates of the respective files are compared (step 102) and when the Web p age file is newer, the Web page file and cache file are compared by texts (steps 107 to 109); and updated text data parts of the Web server file are displayed discriminatingly form text data of other parts (steps 110, 111).
Patent JP-S6265707-A (JP)
Title: Thermopervaporation device
Inventor: OKAWA YUJI
IPC: B01D61/36
Filed: 1985-09-17
Abstract: PURPOSE:To prevent the loss of heat due to heat radiation without providing a heat insulating device, to enhance the heat efficiency and to use hot waste water and steam as a medium for heating a raw liq. by furnishing a heat exchange in a raw liq. chamber. CONSTITUTION:A hydrophobic porous membrane 2 is provided on both sides of a packing material 9 to form a raw liq. chamber 1, a cooling plate 3 and a packing material 6 are furnished on the outside to form a cooling water passage 5 and a bilateral two-stage laminated structure is obtained and used as one module. A plurality of the modules are laminated, an end plate 7 is provided on both sides and the whole body is clamped by a bolt, etc. A flat heat exchanger 8 consisting of a zigzag pipe is provided in each raw liq. cham ber 1, steam from a boiler is used as the heat source and the raw liq. is heated. The porous membrane 2 in nonuse is abutted on the cooling plate 3, the membrane 2 in use is deformed when vapor is permeated and a condensate is generated, hence a clearance is formed with the cooling plate 3, a condensa tion chamber 4 is formed and the permeated liq. is taken out from an outlet passage 15 for the permeated liq. through a passage 20.
Patent JP-H0257163-A (JP)
Title: Fish meat paste product
Inventor: HOASHI CHIKAKO
IPC: A23L17/00
Filed: 1988-08-19
Abstract: PURPOSE:To obtain the subject fish paste product, having light texture with reduced fishy smell and capable of reducing sagging in forming ground fish meat by containing bubbles therein so as to provide a specified specific gravity and simultaneously containing a specific amount of fats and oils in raw fish meat. CONSTITUTION:The objective fish paste product obtained by containing bubbles so as to provide 0.7-0.95, preferably 0.85-0.9 specific gravity and simultaneously containing fats and oils in an amount of 5-40 pts.wt., preferably 5-20 pts.wt. based on 100 pts.wt. raw fish meat.