baber/WOPTO huggingface dataset:
Patent JP-H0512610-A (JP)
Title: Method and device for recording
Inventor: SATO TETSUYA
IPC: G11B5/09
Filed: 1991-07-03
Abstract: PURPOSE:To perform a backup of computer data by using overall length of a magnetic tape by dividing the magnetic tape to plural partitions, storing the recorded partition numbers, and starting the record from the next partition when the next recording is made. CONSTITUTION:The magnetic tape 22 is divided into the plural partitions and the numbers A0, A1... are assigned for each partition which is constituted of a reference area B1 and data area B2, and an area A10 is used as the reference area. A number of partition wherein the backup information is recorded, is recorded in the partition, then the next recording is started from the next partition in the information contents. Consequently, a local use of the tape 22 is evaded, and the backup for computer data is economically performed by using the overall length of the tape.
Patent JP-S6055513-A (JP)
Title: Magnetic recording medium
Inventor: YAMADA YASUYUKI
IPC: C09D175/00
Filed: 1983-09-05
Abstract: PURPOSE:To prevent deterioration of S/N under high-temp. and high-humidity conditions by incorporating a vinyl copolymer, olefinic synthetic rubber and specific resin into the magnetic layer of a magnetic recording medium. CONSTITUTION:A vinyl chloride/vinyl acetate copolymer, diolefin or olefinic synthetic rubber and a phenoxy resin or linear polyhydroxy ether ester resin are used as a binder for a magnetic material and further polyisocyanate is used in combination as a hardener. The vinyl chloride/vinyl acetate copolymer has 250-1,000, more preferably 350-700 average degree of polymn. The mixing ratio of the binder with the magnetic material is 15-60wt% the vinyl chloride/ vinyl acetate copolymer, 20-65wt% diolefin or olefinic synthetic rubber and 5-40wt% linear polyhydroxy ether ester resin.
Patent JP-S6053991-A (JP)
Inventor: NOGUCHI MASANORI
IPC: G09G5/00
Filed: 1983-09-05
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-H08324392-A (JP)
Title: Car washing machine with ultrasonic washing nozzle
Inventor: SUYAMA HIKARI
IPC: B08B3/12
Filed: 1995-06-05
Abstract: PURPOSE: To wash off dirt sticking rigidly without using a cleaning brush by providing an ultrasonic washing nozzle for jetting ultrasonic wash water generated by applying ultrasonic vibration to flowing water, and providing this ultrasonic washing nozzle in the inclined state to an automobile body to be washed. CONSTITUTION: An upper face washing nozzle 35 approaches an automobile body as a car washing machine moves forward. At this time, the car washing machine elongates the lot part 81a of air cylinders 81, 82 that are the variable means of the upper face washing nozzle 35 so as to incline the wash water jet direction of the upper face washing nozzle 35 obliquely downward to the front of a frame, that is, toward the automobile body, to wash the front face of the automobile body. The car washing machine then moves forward in association with the forward movement of the frame, and shortens the lot parts 81a, 82a of the air cylinders 81, 82 and inclines the wash water jet direction of the upper face washing nozzle 35 obliquely downward to the rear of the frame, that is, toward the front of the automobile body, to wash the bonnet part of the automobile body.
Patent JP-H10338513-A (JP)
Title: Device for producing charcoal and activated carbon
Inventor: SATO KAZUHIKO
IPC: C01B32/336
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the device for mass-producing the charcoal and activated carbon of low quality to high quality at a low running cost with high heat efficiency. SOLUTION: This device A for producing charcoal and activated carbon is provided with a drying section 15a, a carbonization section 15b and a cooling section 15c and has a charcoal kiln 15 for carbonizing the wood 11 supplied from an inlet and an external combustion activated carbon kiln 19 for steam- activating the charcoal produced by the kiln 15 or other charcoal kilns to produce activated carbon. In this case, a combustion furnace 20 for supplying a high-temp. gas to one side of the activated carbon kiln 19, a first flue 21 for cooling the waste gas discharged from the other side of the kiln 19 and supplying it to the charcoal kiln 15 and a first boiler 22 for generating steam which is supplied to the activated carbon kiln 19 along with the high-temp. gas are furnished.
Patent JP-H06347354-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: OTANI KEIZO
IPC: G01L9/04
Filed: 1993-06-08
Abstract: PURPOSE:To enable attainment of excellent connection of a piezo resistance region with a wiring layer by preventing formation of a thin insulating layer on the surface of the piezo resistance region due to a growth of SiO2 after a hole for an electric contact is opened in the part of an insulating layer which corresponds to the piezo resistance region. CONSTITUTION:A hole 8 for an electric contact is formed by photo-etching in an insulating layer of SiO2 formed on the surface of a semiconductor substrate 1 by a method of thermal oxidation, so that a part of the surface of a piezo resistance region 3 be exposed outside. Next, a wiring layer 11 for the electric contact and a wiring layer 5 for bonding are formed on the part of the hole 8 for the electric contact and on a wire-bonding part of the insulating layer 4 by evaporation of aluminum. Then, a wiring layer 6 for connection is formed on the surface of the insulating layer 4 by the evaporation of aluminum likewise, and thereby the wiring layer 11 for the electric contact and the wiring layer 5 for bonding are connected together electrically.
Patent JP-H0457206-A (JP)
Title: Perpendicular magnetic recording and reproducing thin film head
Inventor: WADA TOSHIAKI
IPC: G11B5/31
Filed: 1990-06-21
Abstract: PURPOSE:To improve a reproduced output characteristic and to improve wear resistance by disposing orthogonal groove parts on magnetic members for return path of the upper layer of a substrate consisting of a nonmagnetic material having excellent wear resistance and forming and laminating films on the parts right above the orthogonal groove parts. CONSTITUTION:A laminated substrate 1 of a groove structure having main groove parts 2 for preventing the leak magnetic fluxes between main magnetic poles and the magnetic members for return path and the fine groove parts corresponding to gap parts having 0.5 to 50mum width slightly larger than the track width and 3 to 30mum depth orthogonal with these main groove parts 2 is used and is made into the perpendicular thin-film heads by a series of thin-film head producing processes. The fine groove parts 20 in which the magnetic substrate shapes for return path have the specific sizes and shapes with respect to the main magnetic pole films 8 are thereby formed. The magnetic fluxes generated from the main magnetic pole film return not only in the opposite direction of the main magnetic pole film but in the track width direction as well, by which the recording and reproducing characteristics are improved. In addition, the good productivity is obtd. and the wear resistance is improved.
Patent JP-H0327924-A (JP)
Title: Apparatus for reinforcing joined part of blow molding
Inventor: UEMATSU RYUJI
IPC: B29L22/00
Filed: 1989-06-26
Abstract: PURPOSE:To make products uniform, giving sufficient strength to the joined parts, and obtain blow molded articles being cheap at manufacturing cost by providing on a molding mold a means which pads and reinforces the inside of a part of the margin in a molding mold, and a means which cuts the margin along the article. CONSTITUTION:During the period of mold clamping, a margin is compressed and a part thereof is pressed into a molding space 2 from the gap between cutting blades 4 and corresponding surfaces therewith, and protruding padding 7 is performed to each part which is recessed and thinned into a valley shape, and the part is made thicker than the other part and also made for performing a reinforcing operation to increase the strength of a joined part. Accordingly, the damage causes caused by a strength shortage is solved completely. And, during the mold clamping, the cutting blades cut into between the product and gap therewith and cut off the margin. Whereby the secondary work of cutting becomes unnecessary, moreover, should the cutting be carried out by the blades provided on the mold at the same time of molding, the cutting becomes uniformly with respect to all of the products, and is done with accuracy not requiring any finishing, thereby achieving the uniformity of articles and the decreasing of the manufacturing cost.
Patent JP-S647871-A (JP)
Title: Still picture recording and reproducing device
Inventor: NAKADAI KAZUO
IPC: H04N5/765
Filed: 1987-06-30
Abstract: PURPOSE:To simply change an operation mode and to improve an operability by initializing the operation modes of various types by an initializing means and changing interactively the operation mode thereafter by the use of a remote controller when it is required to change the operation mode. CONSTITUTION:The various types of the operation modes are set by the initializing means and a video signal recording means for recording a video signal on a magnetic recording medium or a video signal reproducing means for reproducing the video signal from the magnetic recording medium are controlled by a control means 50 according to the set operation mode. In order to change the already set operation mode, the remote controller 100 is operated and the menu of the operation mode is displayed on the screen of a display means 90. An operator views a display screen and operates the remote controller on a prescribed item, thereby, the already set operation mode is changed. Thereby, it is not required to initialize the operation mode for every operation and the operation mode can be easily changed.
Patent JP-S5863460-A (JP)
Title: Recorder
Inventor: MATSUFUJI YOUJI
IPC: B41J2/01
Filed: 1981-10-14
Abstract: PURPOSE:To facilitate replacement of a plurality of head units with new ones and maintenance management of the entire equipement by securely pressing the units on a common supporting body when the head units are arranged thereon. CONSTITUTION:When a head arises for replacing a plurality of head units 307 having ink jet heads 308 with a plurality of orifices 303 and a drive control section 307 and a wire section 315 intrinsic thereto, first, a press screw 325 is loosened to remove a press lever 322 and a press bar 320 from a printed board 314. Then, a unit substrate 309 is removed from a fixing blade while taking off head keep plates 310 and 310'. In this manner, all parts of each head unit 307  are removed from the supporting plate 301. New head units 307 are fixed in  place in the reversal of said procedure.
Patent JP-H0329846-A (JP)
Title: Safety apparatus of robot for inspecting interior of pipe
Inventor: KAWAKAMI SHIGEYUKI
IPC: F16L55/26
Filed: 1989-06-28
Abstract: PURPOSE:To prevent the falling of a robot in a pipe by constituting the operating circuit of an air bag of a pilot valve operated by the lowering of the pressure at the outlet of a pressure control valve and an air tank supplying pressure to the air bag. CONSTITUTION:When an air leak is generated from any place in the circuit of an actuator B, the outlet pressure of a pressure control valve 3 lowers and, when said pressure lowers to definite pressure, the pilot pressure acting on a pilot valve 9 lowers and the port closed till now of the pilot valve 9 is opened by the spring provided in said valve 9 to allow the valve 3, an air tank 8 and an air bag 10 to communicate with each other. Therefore, the compressed air from the valve 3 and the compressed air from the tank 8 are supplied to the air bag 10 through the valve 9 to rapidly expand the air bag 10 and the outer peripheral surface of he air bag 10 presses the inner peripheral surface of a pipe to be brought into close contact with the pipe. By this contact, the lowering of the stretching force against the inner peripheral surface of a cylinder due to a pressure drop is compensated and the falling of a robot in the pipe can be prevented.
Patent JP-S6055675-A (JP)
Title: Semiconductor memory device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/10
Filed: 1983-09-06
Abstract: PURPOSE:To enable the optical readout with infrared rays or near infrared rays by utilization of the increase and decrease in the coefficient of photo absorption by utilizing the mixing and separation of impurities of following respective layers at the P-N junction obtained by the lamination of P and N type semiconductors. CONSTITUTION:A photo transmitting conductive film electrode 3 is formed on a photo transmitting insulation substrate 4 by containing Sn oxide doped with halogen element as the main constituent and in the form of a double-layer film of doped Ind oxide and Sn oxide. The first and second non single crystal semiconductors 15 and 14 are laminated, and a semiconductor 1 and an opposed electrode 2 of a photo transmitting electrode of translucent metal are formed. The first semiconductor 15 is set as P type, and the second semiconductor as N type, which are then doped with phosphorus, resulting in the formation of the P-N junction. In the semiconductors 14 and 15, impurities phosphorus and boron are weak-ionized, and mixed with each other in the electric field of forward directional pulse thereof and make RC17 much higher in concentration. When such a semiconductor 1 having a mixed region is irradiated with infrared rays, excitation occurs, and light is absorbed by the presence of the RC; accordingly the p hoto transmittance decreases.
Patent JP-H05332182-A (JP)
Title: Idling engine speed control device for internal combustion engine
Inventor: HOSOI KEIJI
IPC: F02D9/02
Filed: 1992-05-30
Abstract: PURPOSE:To avoid follow-up error of an idling engine speed after cold starting of an internal combustion engine and prevent generation of hunting and engine stall by controlling no-current carrying of a throttle motor according to an operation condition of the internal combustion engine while the internal combustion engine is idly operated. CONSTITUTION:An idling engine speed control device 2 has a throttle motor 12 driven by presence and absence of electricity, so as to vary a throttle opening by opening and driving an intake throttle valve 4 during idling operation of an internal combustion engine. The time during which electricity is interrupted of the throttle motor 12 is controlled according to an operation condition of the internal combustion engine while the internal combustion engine is idly operated. Namely, the throttle motor 12 is controlled by means of a control means 16 based on detection signals from a throttle opening sensor 18, a cooling water temperature sensor 20, an engine speed sensor 22 and the like. It is thus possible to avoid follow-up error of an idling speed after cold starting of the internal combustion engine, and prevent generation of hunting of the engine speed and engine stall.
Patent JP-2000190042-A (JP)
Title: Bottle type metallic container can barrel molding
Inventor: YAMADA TERUAKI
IPC: B21D22/28
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of wrinkles at a shoulder part profile in a multi divisional molding by nipping a can barrel having a can top part shoulder shape of a shoulder part profile with a die face shape having a shoulder part profile and a wrinkle presser for applying a redraw molding and, a preliminal molding of a can top part with a punch shoulder shape punch. SOLUTION: After No.2 shoulder part molding is finished, a shoulder part is molded into an (a+b) shape and a profile of a can top part is in a c shape. This can barrel is set with No.3 shoulder part molding die and is nipped by a wrinkle presser whose shape is a profile c. The barrel is redrawn by applying a pressurization press from an upper end. A can top part profile c is added to the shoulder part (a+b) and it becomes a shoulder part (a+b+c). Simultaneously, the can top end is molded to a profile d with a punching die. This mold processing is carried out sequentially.
Patent JP-H0872173-A (JP)
Title: Transfer member for electrostatic photograph and method for controlling resistivity thereof
Inventor: UIRIAMU BAANAADO BURIIRANDO
IPC: C08L75/00
Filed: 1995-06-29
Abstract: PURPOSE: To prevent resistivitry from being affected by fluctuations in relative humidify by forming a conductive base material and a coating layer comprising a curable mixture containing a polyisocyanate prepolymer and a specific salt. CONSTITUTION: A transfer member attracts charged toner particles from the surface of a conductive support by the electrical cooperation with the surface of the support and includes a conductive base material and at least one coating comprising a curable mixture containing a resilient elastic polyurethane and a ammonium tetrahalophalate salt represented by formula (wherein R-R<3> are each hydrogen, a 1-24C unsubstituted alkyl group or a 1-24C substituted alkyl group substituted with one or more of hydroxyl group, an alkoxy group and the like or two or more among R-R<3> form a 5-14-membered saturated or unsaturated ring system and X is independently fluorine, chlorine or iodine).
Patent JP-S5687542-A (JP)
Title: Preparation of amino acid ester
Inventor: FUKUI KIYOSHI
IPC: B01J23/06
Filed: 1979-12-19
Abstract: PURPOSE: To obtain the titled compound, useful as an intermediate of pharmaceuticals, agricultural chemicals, etc., without using a base, by the reaction of a cyanoformate and a halo (active methylene) compound in the presence of Zn followed by treatment with water or an acidic aqueous solution.  
     CONSTITUTION: A compound of formula I (R 1  is 1W4C alkyl) and a compound of formula II [X is Cl or Br; R 2  is 1W4C alkyl; Y is CN, COR 3  (R 3  is 1W4C alkyl or 6W14C aryl), or COOR 4  (R 4  is 1W4C alkyl)] are made to react in a solvent (e.g. benzene, THF etc.) or in the absence of a solvent at 50W100°C in the presence of Zn (preferably Zn activated with Cu). The product obtained is treated with water or an acidic aqueous solution (e.g. hydrochloric acid, sulfuric acid, etc.) at 0W35°C to give a compound of formula III (e.g. 1-amino-2-cyano-1,2-dimethoxycarbonylethylene). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6056111-A (JP)
Title: Power generating unit
Inventor: KITANO YUUICHI
IPC: F01K23/16
Filed: 1983-09-08
Abstract: PURPOSE:To avoid the use of the commercial power supply so as to enhance profitability by providing a steam turbine and an internal combustion engine at each end of the rotary shaft of the A.C. power generator and further by, after actuating the plant by the internal combustion engine, switching the load to the steam turbine. CONSTITUTION:A double-end shaft type power generator is employed in a plant. A steam turbine 3 and a gas turbine 5 is connected mechanically to the right and left sides of the shaft via electrode clutches 6, 7 respectively. Initially, the clutch 6 is disconnected while the clutch 7 is connected so that the power generator is driven by the gas turbine 5. When the steam is generated after a predetermined period of time, the steam turbine is started and when its revolution is increased, clutch 6 is connected. Then after the governors of both turbines are adjusted, the load is transferred from the gas turbine 5 to the steam turbine 3, so that finally, the gas turbine is unloaded while all the load is placed on the steam turbine. According to this construction, the commercial power supply does not need to be used and consequently, fuel cost is reduced.
Patent JP-H0829144-A (JP)
Title: Method for measuring sharpness of steel plate or rolling roll
Inventor: FURUI KIMIHARU
IPC: G01N21/55
Filed: 1994-07-15
Abstract: PURPOSE:To measure the sharpness of a steel plate or a rolling roll after painting by performing band-pass in the specified size range from the curve of the surface texture of the steel plate or the rolling roll, and measuring the slant angle on the obtained waviness curve. CONSTITUTION:When the wavelength component of the cross-sectional curve of the surface texture of a steel plate or a rolling roll in the range of 0.2-5mm, is taken out, for example, the function, wherein the straight line, an arc and the like most close to the cross-sectional curve obtained at the first measurement are specified, is obtained. The function correction or the like, which subtracts the component of the function and removes the long wavelength component, is used. When the slant angle of the waviness of the wavelength component in the range of 0.2-5mm is measured, for example, the slant angle at the point, which is separated by the specified length (the short cutting length: selected in the range of 0.2-5mm) for each point constituting the waviness curve with the point as the center, is obtained by the specified expression. Then, the absolute value of all points undergo arithmetic means, and the result is made to be the slant angle representing the measured plane. The computing method between two points and the like such as this are used.
Patent JP-H06345244-A (JP)
Title: Part arrangement conversion mechanism
Inventor: TSUBOI KUNIO
IPC: B65G47/86
Filed: 1993-06-07
Abstract: PURPOSE:To discharge only a part in a regular attitude to an outlet side stage by detecting the piece part in an attitude disorder which is sucked to a rotary wheel mechanism, by an attitude disorder detecting sensor during the circumferential turning shift and removing the part in the attitude disorder by a part removing mechanism. CONSTITUTION:A piece part 15 driven out to a rotary wheel 13 from an inlet side stage 1 is suction-held by a suction hole 13a, and passes through between a light projection part 20 and a light receiving part 22 during the circumferential turning movement on a movement passage R1. At this time. a part of the irradiated light is shielded by the piece part 15, and the light receiving quantity of a sensor in the case where the piece part 15 is sucked in a horizontally placed state, reduces in comparison with the case of the suction in a longitudinally placed state. Accordingly, the disorder of the attitude of the piece part 15 is detected by comparing the detected light receiving quantity of the sensor with the previously set standard received light quantity. When the attitude disorder of the piece part 15 is detected, air is blown out from the blow-out hole 25a of an air nozzle 24. The blown-out air is blown from the blow-out hole 25a of the air nozzle 24, The blown-out air is blown to the piece part 15 in the attitude disorder, and is removed from above the rotary wheel 13.
Patent JP-S6077857-A (JP)
Title: Vessel, particularly, vessel for dairy product and manufacturing machine thereof
Inventor: JIERARUDO JIYANNMARII SHIYARUP
IPC: B65D85/72
Filed: 1984-08-04
Abstract: 1. A container at least partially made of plastic, and in particular a container for milk products, the container including a tubular side wall and a bottom fixed to the side wall, the container being characterized in that the side wall (1) is constituted by a rectangular thermoplastic sheet (2) having its short sides welded together to constitute a closed contour, and by two end closure members substantially perpendicular to the side wall and respectively constituting the bottom (4) and the lid (3), each closure member (3, 4) including a groove (10) for receiving an edge of the side wall (1), and the edge being ultrasonically welded in the corresponding groove (10).