baber/WOPTO huggingface dataset:
Patent JP-S57186214-A (JP)
Title: Vertical thermomagnetic recording method
Inventor: TANAKA MOTOHARU
IPC: G11B11/105
Filed: 1981-05-11
Abstract: PURPOSE:To enable recording of a size smaller than a minute part, by moving a minute part on a recording medium through continuous heating of a thermal wire of an elliptic spot and magnetization and storing according to the drop of temperature. CONSTITUTION:A recording medium 13 moves toward the arrow in high speed, and a thermal wire spot part of an ellipse (a) (heated to Curie point Tc or more) is moved by x after t second and comes to an ellipse shown in solid lines (b). Thus, the hatched part (c) is rapidly decreased for the temperature to be the Tc or below. The magnetic field by a coil 14 is given also to the hatched part (c) and the part (c) is magnetized toward the direction of magnetic field. The coercive force Hc of the medium 13 is increased when the temperature closes to a room temperature and the direction of magnetization of the part (c) is kept as it is. As the method to read out this information, the thermo wire of elliptic spot is formed into the same pattern as a recording pattern, collected on a film and the result is read out with an analyzer and a photo-electric converter.
Patent JP-H04219758-A (JP)
Title: Polyolefin back-surface film for photosensitive copying element
Inventor: RICHIYAADO POORU PANKURATSUTSU
IPC: F16C33/38
Filed: 1991-03-12
Abstract: PURPOSE: To improve the slidability and antiblocking property of a photosensitive element by providing a photorelease layer consisting of an oxyethylene homopolymer photorelease agent between a cover sheet and a photosetting layer. CONSTITUTION: A releasable cover sheet with the surface coated with a layer of the homopolymer or copolymer of a cross-linked polyolefin, with the coated surface opposite to a photosetting layer and transparent to an active radiation is provided. Further, a photorelease layer consisting of a solid oxyethylene homopolymer photorelease agent shown by H(OCH2 CH2 )n OH and having optionally >=3000mol.wt., a photosetting layer contg. optionally a colorant, a non- photosensitive elastomer layer and a support sheet are laminated in this order to constitute a multilayer peel-apart photosetting element. Meanwhile, the cross- linked polyolefin consists of an unsaturated aliphatic hydrocarbon and preferably has >=2000mol.wt. and 10-50 acid value.
Patent JP-H10257774-A (JP)
Title: High-frequency power supply unit
Inventor: NAGAI KOICHI
IPC: H02M1/12
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate harmonic components of electric current passing through the main power supply cable of a high-frequency power supply unit by supplying rectified voltage obtained by full-wave rectification of an AC power source directly to a high-frequency amplifier as a DC power source, and regulating the bias of the high-frequency amplifier with a rectified voltage waveform. SOLUTION: A rectified voltage waveform (pulsating voltage) VDC obtained by rectifying alternating current supplied from a main power supply cable 2 with a rectifier bridge 4 is supplied directly as the DC power source Vcc of a high-frequency amplifier 5. The rectified voltage waveform VDC rectified is detected by a power supply voltage detection part 10 and is multiplied by an output voltage setting signal Pin with a multiplying circuit 12a in a control part 12 to output an output control waveform So. The output So of the multiplying circuit 12 has a waveform (namely, full wave rectified sinewave waveform) similar to the rectified voltage waveform VDC, and its amplitude changes following an electric power output setting signal Pin. It is thus possible to eliminate harmonic current passing through the electric supply cable of the high-frequency power supply unit 1.
Patent JP-S62229655-A (JP)
Title: Enclosed type lead storage battery
Inventor: YAMANA TAKUMI
IPC: H01M50/178
Filed: 1986-03-28
Abstract: PURPOSE:To make it unnecessary to use a metal mould for forming the battery jar and improve the sealing reliability of the terminal leading-out portion, by using a bag body of a synthetic resin film or sheet for the battery jar and cap-welding around the opening of the bag body. CONSTITUTION:The bag body 8 is made by attaching two sheets of synthetic resin films or sheets, and the three sides are heat-deposited to make into a cylindrical form. An electrode plate group 6 is installed in the bag body 8 and inserted until the step ]2 of a cap 1 reaches to the opening of the bag body 8. After positioning in such a way, the periphery is welded and sealed perfectly by the supersonic waves or the like. Therefore, the deposited surface of the bag body 8 is preferable to have the same material as the forming cap 1, polypropylene, high density poly-ethylene, or the like being used for this purpose. Furthermore, for the film or the sheet composing the bag body 8, at least one layer of vinylidenechloride is used for the inner layer to prevent the permeation of water from the inside of the battery and the invasion of oxygen from the outside.
Patent JP-2000265852-A (JP)
Title: Mounting structure for engine accessories
Inventor: KAMIYA MASAHISA
IPC: F02B67/04
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent gaps in the joining part of an engine block such as a cylinder block and a cylinder head due to strain caused by heat, engine vibration and the like, and to prevent leak of oil within a chain cover in particular from the joining part of the cylinder block with the cylinder head. SOLUTION: In an engine wherein plural engine blocks such as cylinder blocks 2 and cylinder heads 3 are joined together, and accessories such as a water pump 22 and the like are fastened so as to be fixed over to one surface of each engine block, plural fastening and fixing parts 31 through 35 provided for the accessories 22 are fastened so as to be fixed to not-identical engine blocks (in this case, the cylinder block 2 and the cylinder head 3). In addition, the fastening and fixing parts 31 and 32 and the fastening and fixing part 35 of the accessories 22 to the cylinder block 2, and the cylinder head 3 respectively, are arranged so as to be laid along the end part at the chain cover mounting 4 side of the cylinder block 2 and the cylinder head 3.
Patent JP-S62227533-A (JP)
Title: Heating method for tenon
Inventor: MIYAMOTO KAZUO
IPC: B21D39/03
Filed: 1986-03-31
Abstract: PURPOSE:To eliminate the heating of a shroud hole end part and to quickly heat the tenon head part as well by heating the tenon with cooling by a cooling ring the shroud at the tenon external part of a turbine fin. CONSTITUTION:A cooling ring 4 is arranged on the shroud 2 at the external part of the tenon 5 of a fin or fitting type ring 1 and a high frequency induction heating coil 3 is provided on the upper part of the tenon 5. In case of the calking work of the tenon 5, it is performed by heating the tenon head part by the heating coil 3 with cooling the shroud 2 by the cooling ring 4. Consequently, no shroud hole end part is required to be heated and the tempering of the shroud 2 can be prevented. A good calking can be performed as well because the tenon head part can be heated quickly to the necessary temp.
Patent JP-H10253468-A (JP)
Title: Fitting structure of load sensor
Inventor: MATSUDAIRA HIROSHI
IPC: G01L1/12
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To attachably and detachably fix a load sensor by using a holder holding the fitting piece of the load sensor when the load sensor is stored in a fitting hole, and providing a fastening bolt for pressing and fixing the fitting piece to step section via the holder. SOLUTION: The fitting piece 23 of a load sensor 18 is coupled with the groove section 22 of a holder 20, then the holder 20 is inserted into a sensor fitting hole 16. Coupling reception sections 28, 29 are coupled with each other to regulate the associated rotation of the holder 20. When the holder 20 is moved to a step section 29 side by a fastening bolt 21, the fitting piece 23 can be pressed and pinched by the step section 19 and the bottom face of the groove section 22. When the fastening bolt 21 is loosened and released from a female screw 17, the holder 20 and load sensor 18 can be simply removed, and the maintenance of them can be simply conduced.  Since the pressing force from the fastening bolt 21 is applied only to the fitting piece 23 of the load sensor 18 and the axial force of the fastening bolt 21 is not directly applied to a sensor main body 40, the load sensor 18 can be fitted with no trouble.
Patent JP-S52153226-A (JP)
Title: Accumulator
Inventor: MINEYOSHI KIYOHARU
IPC: F15B1/02
Filed: 1976-06-16
Abstract: PURPOSE: To compactize an accumulator, by communicating the inner pressure of a pressure vessel with the accumulator's air chamber arranged in a sealing liquid supply cycle of a movable part penetrating the pressure vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10271189-A (JP)
Title: Portable telephone set
Inventor: NAKAOKA AKIRA
IPC: H04M1/64
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To allow the portable telephone set that makes notice of an incoming call through sounding of a call tone and vibration of a vibrator or the like to relieve trouble on surrounding persons due to an incoming call notice. SOLUTION: When an incoming call is detected in a standby state that is not set to an automatic answering mode, a main control section 13 gives call tone data to a voice CODEC section 4 and allows a buzzer 7 to buzz or allows vibrator 12 to start vibration so as to vibrate the set main body thereby informing an incoming call, and allows a display section 11 to display a message denoting the presence of the incoming call. When the user applies a pressure to the set main body and a pressure sensor 10 senses the pressure, a main control section 13 responds to the pressure sensing by the pressure sensor 10 to interrupt transmission of call tone data to the voice CODEC section 4 so as to stop buzzing of the buzzer 7 or terminating vibration by the vibrator 12 resulting in stopping the vibration of the set main body thereby interrupting the notice of the incoming call.
Patent JP-S52154616-A (JP)
Title: Displaying system of vtr electric source voltage and of magnetic tape quantity
Inventor: TOMINAGA MIKIO
IPC: G11B31/00
Filed: 1976-06-18
Abstract: PURPOSE:In a system using VTR and TV camera together, to increase manoeuvrability by displaying VTR electric source voltage, etc. in the viewfinder of the TV camera.
Patent JP-S61229830-A (JP)
Title: Method for purifying acetylene
Inventor: HASHINO YASUO
IPC: B01D53/26
Filed: 1985-04-05
Abstract: PURPOSE:To remove misture without mixing any fine particles in acetylene, by passing acetylenic gas through the interior of semipermeable hollow fiber membranes of a fluorine-containing copolymer having sulfonic acid groups in the laminar flow state and keeping the exterior of the above-mentioned hollow fiber membranes at a lower pressure than the atmospheric pressure. CONSTITUTION:Acetylenic gas is passed from an inlet 2 through the interior of semipermeable hollow fiber membranes made of a fluorine-containing copolymer having sulfonic acid groups, preferably containing repeating units expressed by the formula (m is O or 1; n is 2-5) in the laminar flow state and the exterior is sucked from a vacuum suction hole 4 by a vacuum pump, etc., to give a reduced pressure state. Thus, steam is selectively permeated and adjusted to give >=10 ratio (A/B) of the moisture (A) at the inlet 2 to the moisture (B) at the outlet 3. The hollow fiber membranes are preferably treated at 70-200 deg.C while purging nitrogen gas, etc., or under reduced pressure. The use of the heat-treated membranes provides the dehumidification to <=-70 deg.C dew point.
Patent JP-S59197167-A (JP)
Title: Solid-state image-pickup element
Inventor: MATSUMOTO HIROYUKI
IPC: H04N5/335
Filed: 1983-04-22
Abstract: PURPOSE:To effectively utilize the face of an element by a method wherein a channel stop region of the conductive type other than one-conductive type and an island region are provided on a one-conductive type semiconductor substrate, a one-conductive type transfer region is formed in the island region, a light-receiving region of the conductive type other than one- conductive type is formed between the island region and the stop region,and potential is varied between light-receiving and read-out periods maintaining the same potential on the light- receiving electrode, provided on the light-receiving region through the intermediary of an insulating film, and the substrate. CONSTITUTION:P<+> type regions 11 to be used for channel stopper CS are formed on the circumferential part of an N<-> type Si substrate 1, and a P type island region 12 to be turned to a control gate CG for read-out and a P type region 14 which is turned to the SENS region adjoining to the island region 12 are formed between said P<+> type regions 11. Then, an N type region 13 to be turned to a vertical shift resistor VR is provided in the region 12, an insulating layer 6 wherein a transfer electrode 7 corresponding to the regions 11, 12 and 13 is buried is covered on the whole surface, and a transparent electrode 15 is coated therein. The titled image pickup element is constituted as above, and the pulse signal sent from a power source 17 is applied between the substrate 1 and the electrode 15 by varying potential between the operating and non-operating periods of the region 14.
Patent JP-H10269545-A (JP)
Title: Magnetic recording medium and its production and magnetic disk device using the same
Inventor: ONO TOSHINORI
IPC: G11B5/85
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium formed with a protective film which consists essentially of carbon, has excellent wear resistance to various head materials and has a sufficient adhesion property to a magnetic film, a process for producing the same and a magnetic disk device mounted with this magnetic recording medium. SOLUTION: This magnetic disk is provided with at least the magnetic film 4 and the protective film 5 consisting essentially of the carbon for protecting this magnetic film on a nonmagnetic substrate 1. In such a case, the protective film 5 is so formed that the hydrogen concn. in this film increases continuously from the boundary with the magnetic film toward the extreme surface. The hydrogen concn. in the protective film 5 is specified to 0 to 15% at the boundary with the magnetic film and to 15 to 60% on the extreme surface, by which the adhesion property to the magnetic film 4 and the wear resistance relating to the affinity to the head material are well controlled.
Patent JP-S62228535-A (JP)
Inventor: TAKEDA HISANOBU
IPC: E03D9/08
Filed: 1986-03-28
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-H04306909-A (JP)
Title: Electromagnetic delay line
Inventor: MATSUMOTO HIDEKI
IPC: H03H7/32
Filed: 1991-04-04
Abstract: PURPOSE:To manufacture the electromagnetic delay line whose delay time is constant to offer an excellent characteristic and whose delay time is lone. CONSTITUTION:A line conductor group is formed to a front and a rear sides of a board 8 by the pattern forming method and the line conductors on the front and the rear sides are connected by a throughhole to form an inductor 7. The inductance is adjusted based on number of the line conductors, the line width, interval of the lines or the thickness of the board. Then the inductor 7 is formed on the board with a longer interval than the interval of the line conductors to avoid mutual induction and they are connected respectively to the inductor to obtain a multi-stage electromagnetic delay line 6, in which the delay time is longer. Thus, the electromagnetic delay line manufactured in this way has a constant characteristic impedance, then the delay time is constant and long. Since the manufacture is simple, the electromagnetic delay line is manufactured with excellent yield.
Patent JP-S55162698-A (JP)
Title: Acoustic diaphragm plate
Inventor: HASEGAWA HIROSHI
IPC: H04R7/02
Filed: 1979-06-06
Abstract: PURPOSE:To obtain the material for diaphragm plate greater in sound speed and internal loss, with increased rigidity and light weight, by binding the boron nitride powder including specific amount of boron nitride with organic binder resin. CONSTITUTION:Thermosetting resin such as epoxy resin and various amino resin is taken as the binder resin, and binding is made with the boron nitride powder including 40-95wt% of boron nitride and the processing agent such as silane coupling agent or titanic coupling agent to make strong the binding of the both. The diaphragm plate made of such materials has faster sound speed in comparison with cone paper and the same or more internal loss as the cone paper can be obtained with similar degree of metal aluminum is sound speed.
Patent JP-S54161856-A (JP)
Title: Starting method of microprocessor
Inventor: HIRAO TOSHIROU
IPC: G06F9/06
Filed: 1978-06-13
Abstract: PURPOSE: To continue the program execution in the normal memory space by replacing the addresses between the RAM region containing the memory start address and the ROM region containing the control program of the system at the starting time for execution of the program and then having reload under programing.  
     CONSTITUTION: Memory space 40 is divided into three RAM's and one ROM regions each of which is selected through address control gates 10W13. The memory region is converted at FF50 and reset with the signals of starting time. The start address of the starting time is 0000 with the selection signals delivered from gate 10 and does not enter RAM40 via AND gate 20 with output Q of FF50. While the output of gate 12 is supplied to ROM via OR gate 30 with output Q -  of FF50, and the processor operates based on the program stored. In such constitution, the RAM region can be set regardless of the start address. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52154138-A (JP)
Title: High frequency heating device
Inventor: ITSUNO KIYOSHI
IPC: H05B6/68
Filed: 1976-06-17
Abstract: PURPOSE: To provide programmed cooking automatically, by adding a temperature detector and timer to the heating device and setting them to actuate at a preset level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000270149-A (JP)
Title: Management system for image data
Inventor: SHIBAZAKI NAOJI
IPC: H04N5/76
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce burden required for printing and storing the image data on a digital camera and to attain the effective use of the image data. SOLUTION: This management system includes a plurality of print stations 100 which read the digital image data to print them after applying the necessary image processing and also have the transmitting/receiving functions of image data, a management device 130 which is connected to every station 100 via a network 120 to grasp the management data on the station 100 and also to distribute the necessary data to the station 100 and a server 131 which stores the image data which are sent from every station 100 to the device 130 in a data base.
Patent JP-H07279641-A (JP)
Title: Exhaust muffler
Inventor: ONISHI FUMIHIRO
IPC: F01N1/08
Filed: 1994-04-11
Abstract: PURPOSE:To clean the inside of a baffle pipe from the outside of a muffler by aligning the central axis of a baffle pipe with the central axis of a fastening member for fixing a final baffle pipe. CONSTITUTION:The inside of a muffler 3 is partitioned by partition walls 12, 13 to form plural silencing chambers 15, 16, 17. Passing pipelike baffle pipes 21, 22 which pierce the partition walls 12, 13 sequentially communicate the respective silencing chambers 15, 16, 17 with one another. A final baffle pipe 23 for communicating the most downstream side silencing chamber 17 with the outside is removably fixed to the end surface 38 of the rear part of the muffler 3 by fastening members 40a, 30b such as a machine screw, a bolt and the like. The central axes C1, C2 of the baffle pipes 21, 22 are aligned with the axes Ca, Cb of the fastening members 40a, 40b for fixing the final baffle pipe 23. If the fastening members 40a, 40b are detached, the inside of the baffle pipe can be faced from the outside through a screw hole of the fastening member. Thus, the inside of the baffle pipe can be cleaned from the outside of the muffler.
Patent JP-S58187940-A (JP)
Title: Photoconductive member
Inventor: SHIMIZU ISAMU
IPC: G03G5/08
Filed: 1982-04-28
Abstract: PURPOSE:To obtain a photoconductive member which has an excellent photosensitivity characteristic on the long wavelength side and is free from deterioration even after repeated use, by distributing Ge nonuniformly in the layer thickness direction in the 1st layer region constituted of an amorphous material contg. Si and Ge. CONSTITUTION:A photoconductive member 100 is constituted by providing 1st amorphous layer 102 and the 2nd amorphous layer 105 on a substrate 101. The 1st layer region 103 constituted of Ge-contg. a-Si and the 2nd layer region 104 constituted of a-Si and having photoconductivity is laminated on the layer 102 successively from the substrate 101 side. The Ge in the region 103 is contained in the state of distributing the same more on the substrate 101 side. The absorption spectral characteristic on the long wavelength side is improved by the above-mentioned construction and the photoconductive member for electrophotography which is free from deterioration phenomena even after repeated use and in which residual potential is not observed is obtained.
Patent JP-S60214589-A (JP)
Inventor: ASAMI ETSUJI
IPC: H05K1/18
Filed: 1984-04-11
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-S63237191-A (JP)
Title: Memory ic card
Inventor: KIMURA ISAO
IPC: B42D15/10
Filed: 1987-03-25
Abstract: PURPOSE:To enable various kinds of memory IC cards to be used with the same device by providing a means to output an attribute signal, in the memory IC card. CONSTITUTION:An access request signal 4, an address select signal 5, and a write signal 6 are given to the IC memory card, from a higher rank device dealing with the IC card, and a control circuit 1, when it receives these signals, transmits control signals 7, 8 to a memory element array 2 and an attribute signal generation circuit 3 to control them. The attribute signal 10 to show the attribute of the memory IC card is outputted from the attribute signal generation circuit 3. The higher rank device receives the attribute signal 10, and discriminates the attribute of the memory IC card, and it can perform an arithmetic control, etc., by using a read-out data 9.