baber/WOPTO huggingface dataset:
Patent JP-2000207702-A (JP)
Title: Perpendicular magnetic recording device and its method and perpendicular magnetic recording medium
Inventor: KAWANO TOSHIFUMI
IPC: G11B5/39
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a vertical magnetic recording method using thermal magnetic recording for forming a stable recording magnetic block with high signal resolving performance and a high recording light margin. SOLUTION: A wide range of a perpendicular magnetic recording film is irradiated with a recording light 11, and the shape of a recording block 13 formed in the perpendicular magnetic recording film is decided according to the shape of a recording magnetic head 14. A straight and stable magnetic block shape can be obtained regardless of the shape of a heating area 12 so that the signal resolving performance at the time of reproduction can be improved, and the margin of the recording light can be improved.
Patent JP-H09187372-A (JP)
Title: Cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To minimize the whole height of a cooker when a lid body is opened to enhance the convenience. SOLUTION: This cooker has a main body 1 for housing a material to be cooked in the inner part, which is opened in the upper surface, a lid body 16 for covering the upper surface of the main body 1, a hinge shaft 31 for supporting the lid body 16 in such a manner as to be vertically rotatable to the main body 1, and a clamp provided on the opposite side to the hinge shaft 31. The hinge shaft 31 is arranged on the side part of the main body 1 in a position lower than the upper surface of the main body 1.
Patent JP-2000200534-A (JP)
Title: Circuit breaker
Inventor: NAKAYAMA MASAHIKO
IPC: H02B1/40
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker wherein an electric power failure due to misoperation of an operation part and the entry of dust and dirt into a storage case are prevented. SOLUTION: This circuit breaker 1 is composed of a storage case 4 consisted of a seating 2 and a cover 3 and an operation handle 5 disposed on this storage case 4. The storage case 4 is formed to surround the periphery of the operation handle 5 and an opening part 6 on the upper face of the operation handle 5 is covered with a door 7 closably mounted on the end part of the opening part 6.
Patent JP-S62159797-A (JP)
Title: Venturi tube
Inventor: HONDA HAJIME
IPC: F04F5/44
Filed: 1986-01-09
Abstract: PURPOSE:To improve suction effect by making a cross section of part of a tubular body narrowed to a flattened shape and arranging a suction port through the flattened tube wall on the downstream side and near the minimum cross-sectional part. CONSTITUTION:A minimum cross-sectional part P1 is constituted at part of a polyvinyl chloride tube by softening with heat and a suction port HA for an external fluid is provided. Since the flow passage of the venturi tube is made to have a cross section of a shape of a slender, flattened rectangle rather than a circle, an external fluid, after being sucked in from the suction port, flows through a flow passage with the cross section of which gradually changing from a flattened shape to a shape having narrower width and thicker thickness, the fluid sucked in and a fluid which is flowing through the tube mix well with each other.
Patent JP-H05191559-A (JP)
Title: Picture processor
Inventor: MATSUMOTO KENJI
IPC: G03G21/00
Filed: 1992-01-10
Abstract: PURPOSE:To efficiently attain a picture processing by setting an index to be applied to transfer paper at each page, and transferring the established index to the transfer paper. CONSTITUTION:An INDEX key displayed at a display part 11 of a control panel 10 is selected, pressed, and an index setting is started. The start page of the first index is preliminarily set to be the first page, and the end page is set by pressing a button 15 on the central upper part of the display part 11. Then, at the time of pressing a 'setting completion' button 12 the increment of (i) is operated, and at the time of the completion of the entire setting, a 'confirmation' button 13 is pressed, and the set content is displayed at the display part 11. Then, when the correction is not necessary, the button 13 is pressed again, and when the correction is necessary, a 'correction' button is pressed. Then, an original is set at a digital copying machine 30, a copy button is pressed, and the original is read by a scanner part 31. For example, an index mark of a transfer size in X and Y directions is synthesized in the Y direction at the edge part of the opposite side to the paper feeding direction of copy paper.
Patent JP-S61162599-A (JP)
Inventor: YAMAMOTO MASATO
IPC: C11D17/00
Filed: 1985-01-10
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-S5286348-A (JP)
Title: Optical switch of thin film
Inventor: KOBAYASHI MORIO
IPC: C09K3/00
Filed: 1976-01-13
Abstract: PURPOSE:To provide an optical switch of thin film, in which a light is transmitted to a thin film containing azobenzene or to a thin film adjacent thereto, and in which irradiation of another light is accomplished to change the refractory index of the former thin film, thereby to obtain the function as an optical switch with ease without resorting to any electric control.
Patent JP-H02224209-A (JP)
Title: Sheet-type magnet
Inventor: OKONOGI ITARU
IPC: H01F1/08
Filed: 1990-01-10
Abstract: PURPOSE:To obtain a high performance sheet-type magnet with a thickness not larger than 1.0m/m by a method wherein composition composed of ferromagnetic powder and resin binder is employed. CONSTITUTION:A sheet-type magnet is formed by extruding kneaded composition composed of ferromagnetic powder and resin. The ferromagnetic powder is made of rare-earth intermetallic compound and has a powder grain size of 3-150mum. The resin binder is polyamide resin such as nylon 6, nylon 66 or nylon 12 or thermoplastic resin such as polyethylene. The compounding ratio of the resin binder to the magnetic powder is 50-15vol.%. If mass-productivity, the dimensional accuracy of the thickness and, etc., are taken into account, the resin content is preferably 40-20vol.%. If the resin content is too large, the fluidity can be improved but the magnetic performance is degraded. On the other hand, if the resin content is less than 15vol.%, the surface of the sheet is roughed and it is difficult to form a sheet having a thickness less than 1m/m. With this constitution, a sheet-type magnet having a thickness not larger than 1m/m can be manufactured and strength, magnetizing properties and magnetic performance can be improved.
Patent JP-S56101135-A (JP)
Title: Cinecamera
Inventor: MAEZAWA SHIYUUJI
IPC: G03B19/18
Filed: 1980-01-16
Abstract: PURPOSE:To transfer data onto the film, by causing the external light to permeate the liquid crystal display device provided in the main body front part. CONSTITUTION:The light from the object passing through object lens group 21 of the cinecamera is divided to the finder system and the photographic system by half mirror 22, and the light of the photographic system is focused onto film 26 through stop 23, relay lens group 24 and shutter 25. Liquid crystal display device 27 is arranged in the cinecamera main body front part under lens group 21. Liquid crystal display device 27 is held by display device stopper 32 and displays data such as the date and the time by driving print substrate 31, and back shutter 28 is operated while interlocking with photographic switch 34. Data of liquid crystal display device 27 is transferred onto film 26 through mirror 30, lens 29, half mirror 22, and relay lens group 24.
Patent JP-S62161274-A (JP)
Title: Facsimile equipment
Inventor: KATO MOTOAKI
IPC: H04N1/32
Filed: 1986-01-10
Abstract: PURPOSE:To attain the automatic changeover between an automatic output of a received original and the scanning of a sent original by providing a means switching the mode into the reception output mode automatically when the transmission is finished while the mode is switched into the transmission mode during the execution of the reception output mode to a control section. CONSTITUTION:A control section 8 applies reception processing of an original and outputs a received original registered in an automatic output registration memory 9 in the order of registration after the end of reception. When the received original is registered in the automatic output registration memory, the absence of tentative stop state of the automatic output is confirmed, attribute information for one reception original is read from the automatic output registration memory 10, compressed pictuer information of the received original is read from a disk device 3 based on the attribute information, the signal is decoded through a coder/decoder 5 and the result is outputted from an output section 6. At the end of output of one reception original, the attribute information of the reception original of the 2nd order registered in the automatic output registration memory 9 is outputted not in the tentative stop state.
Patent JP-H10200452-A (JP)
Title: Tag coil exciting device
Inventor: KAWANAMI SEIICHI
IPC: H04B5/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To stably drive an ID tag in spite of distance between the ID tag and an exciting coil or the direction of ID tag to the exciting coil by providing a Helmholtz coil constituted by confronting a pair of exciting coils to apply an AC magnetic field corresponding to an exciting current to a tag coil. SOLUTION: A Helmholtz coil 4 constituted by confronting a pair of exciting coils is arranged so that their central axes can cross at one point. The central axis of the Helmholtz coil 4 is arranged parallelly to three orthogonal axes X, Y and Z and concerning a conveyer 5, a load 6 is guided to the Helmholtz coil 4 parallelly to the Y-axis direction. The driving current of the same phase is supplied to all exciting coils 2a, 2b, 3a, 3b, 4a and 4c. ID tags 7 added to the respective loads 6 are passed inside a space having the almost uniform magnetic field distribution in three directions of X, Y and Z.
Patent JP-S60221696-A (JP)
Inventor: ROI HATSUCHISON
IPC: F41B11/62
Filed: 1985-01-14
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-S5496365-A (JP)
Title: Manufacture of integrated circuit
Inventor: UCHIDA MITSUHARU
IPC: H01L21/60
Filed: 1978-01-17
Abstract: PURPOSE: To obtain the necessary connection with high reliability by securing the partial insulation after giving the common and overall conduction to the electrode and the external lead and  the like of the integrated circuit by means of the material which is hard to get wet with the solder,  the material which is easy to get wet with the solder and the solder itself.   
     CONSTITUTION: Integrated circuit chip 1 containing electrode 11 is fitted to concavity 23 of substrate 2 through which lead 21 pierces, and resin mold layer 3 is formed on bottom surface 22.  Then insulator layer 4 made of the material such as alumina or the like which is hard to get wet  with the solder is formed on layer 3 so that at least the upper surface of lead 21 and electrode 11  may be exposed. At the same time, solder aggregates 5 made of the material of silicon oxide or  the like which is easy to get wet with the solder are sticked onto layer 4 in a matrix formation of  dots. Furthermore, conductor layer 6 made of the solder is formed on the entire surface including  the electrode and the lead. Thus, all of the electrode and lead are connected electrically in common. Finally, the laser beam is irradiated to the area of layer 6 which must be isolated and insulated, and thus the solder at that area separates from layer 4 to be aggregated to aggrerate 5.  Thus, the neccessary conducting path can be obtained in a steady and firm way. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57116688-A (JP)
Title: Thermal recording sheet
Inventor: SAKAI HISASHI
IPC: B41M5/28
Filed: 1981-01-13
Abstract: PURPOSE:To prevent abrasion of a thermal head, by blending a copolymer of styrene-methacrylic acid in a thermal color-developing layer. CONSTITUTION:Styrene and methacrylic acid are copolymerized in a ratio of about 1:0.1-1:1 to give a copolymer having the molecular weight of about 10,000-200,000. Fine particles of this copolymer having a particle size of 0.05- 20mu is blended with main color-developing components consisting of a color- developing material which is colorless or light-colored usually, and an organic acid material which develops the color of said color-developing material by heat, a binder and additives of various kind, whereby a fluid for forming a thermal color-developing layer is prepared. The content of the styrene-methacrylic acid copolymer in the thermal color-developing layer corresponds to those of inorganic filler powder and organic resin powder, preferably, 5-60wt% of the total weight of the thermal color-developing layer. The heat-sensitive coating fluid containing the styrene-methacrylic acid copolymer is applied in an amount of 8-15g/m<2> on a support such as paper, whereby the thermal color-developing layer is formed.
Patent JP-H10200445-A (JP)
Title: Transmission equipment and reception equipment
Inventor: ITO KATSUTOSHI
IPC: H04B1/707
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To enable the transmission/reception of data at transfer speed as the integer multiple of basic transfer rate without changing any encoding or modulating method at the basic transfer rate by allowing transfer rate to the integer multiple of basic transfer rate, dividing transmission data in the case of high transfer rate, transmitting them as independent channel data and performing reception processing and the synthesization of data as independent channel data on the side of reception. SOLUTION: At CDMA communication equipment (base station) on the side of transmission, the number of bits to be inserted into one frame is prepared for three stages and any stage can be dealt with. Basic station transmission data (input data) are inputted to a frame constitution part 300 and corresponding to a transfer mode signal from a data transfer mode control part 305, the frame constitution part 300 constitutes a prescribed frame. At a data dividing part 301, the framed transmission data are equally divided corresponding to the transfer mode signal from the control part 305 and inputted to modulation blocks 302, 303 and 304.
Patent JP-H11197246-A (JP)
Title: Intermittently positive pressure type respiratory assisting device
Inventor: TOGE SHINICHI
IPC: A61M16/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To simply decrease the rebreathing amount and enable inhalation of curative gas with the maximum density by providing a curative gas mix-in port in the midway of a conduit means. SOLUTION: A curative gas mix-in port 4 attached to a mask frame 5 is installed in a position spaced at a designated distance from a mask 6. For example, when the port is installed in such a position that the volume in a conduit from the mask 6 to the curative gas mix-in port 4 is about 560 cm<3> , mixed oxygen gas is stored in the conduit, and oxygen gas of about 40% at the maximum can be supplied to a user. Further, oxygen gas with the highest density can be inhaled when the inhalation quantity is maximum during the inhalation period. When this position is at a position of about 1200 cm<3> , about 40% oxygen gas can be inhalated at maximum, and when the volume in the conduit is too large, the highest density oxygen gas inhalation enable period is shifted from the necessary period.  When the curative gas mix-in port 4 is thus positioned in the optimum midway, oxygen gas with the highest density can be inhaled.
Patent JP-H08194649-A (JP)
Title: Memory address line abnormally detecting method
Inventor: NEMOTO HAJIME
IPC: G06F12/16
Filed: 1995-01-13
Abstract: PURPOSE: To detect the normality/abnormality of a memory address line before the write/read of a memory by detecting the abnormality of the address line by checking the memory data of an address other than for the written address. CONSTITUTION: When certain one bit of the address line can net be controlled, for example, first of all, all memory areas to be checked are cleared to '0' and after it is confirmed that the data of addresses 0000H and 0001H are '0', data other than '0' are written in the address 0001H. When the data of the address 0000H are not '0', it is decided there is abnormality at an address line A0. When two or more bits of the address line are in contact with each other, the memory areas to be checked are cleared to '0' and after it is confirmed that the data of addresses 0001H and 0002H are '0', data other than '0' are written in the address 0001H. When the data of the address 0002H are not '0', it can be confirmed that the bits of address lines A0 and A1 are in contact with each other.
Patent JP-H0656052-A (JP)
Title: Vibration control supporting structure for seat in industrial vehicle
Inventor: NISHIDA KOZO
IPC: B62D24/02
Filed: 1993-01-13
Abstract: PURPOSE:To suppress vibration transmitted to a driver through a seat without changing height of a seat mounting part. CONSTITUTION:A front part bracket is arranged in an internal space part of a front part 2a of a top cover. An insulator is mounted on a horizontal part 4b of the bracket. The insulator is mounted by inserting a vibration control member 7 through the horizontal part 4b and by screwing four corners with mounting bolts 8 respectively from the bottom side. The vibration control member 7 of the insulator 5 is formed by interposing a vibration control rubber 7c between outer/inner cylinders 7a, 7b arranged concentrically in a circular shape, to fix the outer cylinder 7a to a plate 6, and a lower end part of the inner cylinder 7b is protruded toward downward, to constitute a central protrusively provided part. A mount rubber plate 9 is fixed to the upper surface of a side frame 1 brought into contact with the insulator when the top cover is closed.
Patent JP-H03210051-A (JP)
Title: Calculation method of air quantity flowing into cylinder
Inventor: SEKOSAWA TERUJI
IPC: F02B75/02
Filed: 1990-01-11
Abstract: PURPOSE:To calculate an accurate air quantity flowing in a cylinder by calculating a pressure value in an intake pipe by means of an air quantity measured by an air quantity measurement means and engine speed, and calculating the air quantity based thereon. CONSTITUTION:A pressure value inside an intake pipe is calculated by an intake pipe pressure calculation part 11 based on air flow measured by an air quantity detection means (heating coil type air flow meter) and compensated in its responsive delay at a delay responsiveness quarantee part 13 and an engine speed. An accurate cylinder flow air quantity is calculated at a cylinder flow air quantity calculation part 12 based on the intake pipe pressure. Fuel injection quantity is determined based on the cylinder flow air quantity. An air-fuel ratio is properly controlled in this way.
Patent JP-S63213672-A (JP)
Inventor: DANIERU ERU BUROOSU
IPC: C23C16/54
Filed: 1988-01-13
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-H09197666-A (JP)
Title: Transfer image forming device
Inventor: HIRAOKA SABURO
IPC: G03F7/004
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a pressurizing member, and to shorten the transferring time so as to improve the working efficiency of image transfer by providing a variable means for changing the rotating speed of a transfer drum during the rotation thereof. SOLUTION: A developing unit 11 is arranged in a lower part and a transfer unit 13 is arranged in an upper part, and they are integrally formed with each other so that the development in the developing unit 11 and the transfer in the transfer unit 13 can be separately performed at the same time. A tip of a mat coat paper is engaged with a lower part of a pin bar 18 on the transfer drum 54, and a control unit C controls a servo motor 58 so as to rotate the transfer drum 54 so that the only image receiver material 200 part is rotated at 360 degree/min. by a switch S and that other parts are rotated at 480 degree/ min.  Developing time is thereby shortened, and even in the case where the transferring time is long and each processing time is different from each other, since the processing in the developing unit 11 and the processing in the transfer unit 13 are separately performed, processing is performed without waiting time.
Patent JP-S60149729-A (JP)
Title: Production of cold rolled steel sheet for press forming
Inventor: YASUDA AKIRA
IPC: C23C8/26
Filed: 1984-01-11
Abstract: PURPOSE:To obtain a cold rolled steel sheet for press forming having improved chemical convertability without deteriorating press formability by subjecting a cold-rolled steel sheet to carburizing or nitriding treatment during cooling after annealing so that solid soln. C or solid soln. N exists only in the surface layer of the steel sheet. CONSTITUTION:A cold rolled steel sheet which contains <0.01% C and <0.1% N and in which the total of >=1 kind among carbonitride forming elements such as Ti, Nb, Zr, is 1-5 in atom ratio with respect to C and the total of >=1 kind among nitride forming elements such as B, Al is 0.5-5 in atom ratio with respect to N is treated in the following way: The cold-rolled steel sheet is heated to >=750 deg.C by a continuous annealing method by which the steel sheet is thoroughly recrystallized. The steel sheet is stagnated for >=10sec in a carburizing or nitriding atmosphere in a temp. region of 750-450 deg.C to improve the chemical convertability thereof in the stage of cooling the same after such heating. Gaseous (H2+N2) contg., for example, CO, etc. is used as the carburizing atmosphere and gaseous (N2+H2) contg., for example, NH3 or the like is used as the nitriding atmosphere.
Patent JP-2000205170-A (JP)
Title: Blocking preventive device for impeller inlet part of vortex type centrifugal pump
Inventor: KATSUYOSHI YOSHITAKA
IPC: F04D7/04
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing the inlet part of the impeller of a vortex type centrifugal pump from being blocked caused by entanglement of foreign matter in the form of fiber or cord when the pump is used in a water with contaminant. SOLUTION: The top of a bottom-equipped cylinder 12 of a baffle member 11 made of a resilient material is fitted in a recess 7 formed in the undersurface of a boss part of impeller in such a way as blocking the inlet 16 of the impeller 1, and the periphery of a flange 13 at the bottom is engaged with a groove 8 provided in the under-part of the inner edge 9 of each blade, and thereby the inlet 16 of the impeller 1 is blocked by the baffle member 11. Accordingly the water with contaminant inflowing from the pump suction port 17 is introduced from the peripheral zone of the baffle member 11 to between the blades 18... without passing the inlet part 16 of the impeller 1 and is exhausted from the pump discharge port 19 via a discharge conduit.