baber/WOPTO huggingface dataset:
Patent JP-H06309644-A (JP)
Title: Metal thin film type magnetic recording medium
Inventor: OKUMURA YOSHINOBU
IPC: G11B5/64
Filed: 1993-04-27
Abstract: PURPOSE:To largely increase the coercive force by forming a CrCu alloy of specified compsn. as a nonmagnetic base layer of a metal thin film type magnetic recording medium. CONSTITUTION:A CrCu alloy containing a specified amt. of Cu in Cr is formed as a nonmagnetic base layer 2 on a substrate 1. The Cu does not make solid solution with Cr but easily precipitate in interlayer spaces of columnar layers of Cr to promote production of fine grains and separation of grains. Thereby, even when the Sm amt. in a CoSm alloy which constitutes the magnetic recording layer 3 is decreased to about <=20% to obtain high Ms as about >=600emu/cc high coercive force can be obtd. and both of high Ms and high coercive force can be obtd. The nonmagnetic base layer 2 contains 0.5-15 atomic % Cu. If the amt. of Cu is smaller than this, the effect to increase the coercive force of the magnetic layer decreases. If the amt. exceeds 15%, the crystalline orientation of the Cr columnar structure decreases to deteriorate orientation effect of the magnetic layer in the plane direction. A nonmagnetic protective layer 4 is formed to have 200-400Angstrom  thickness on the magnetic recording layer 3. Thus, the coercive force can be largely improved.
Patent JP-H04331980-A (JP)
Title: Peaking circuit of video amplifier
Inventor: YOSHIDA MASAAKI
IPC: G09G1/16
Filed: 1991-05-07
Abstract: PURPOSE:To eliminate unnecessary power consumption due to excessive peaking when the synchronizing frequency of a synchronizing signal is low by varying the peaking quantity of a video amplifier corresponding to the synchronizing signal inputted to a display device. CONSTITUTION:This peaking circuit consists of a variable peaking impedance variably switching circuit composed of comparators 12 and 13 which vary and output the output of an F/V converter 11 according to the frequency of the synchronizing signal and a video signal amplifying circuit. In this constitution, the peaking quantity of the video amplifier varies with the frequency of the synchronizing signal inputted to a multi-scan type display device, so the excessive peaking in the case of the low frequency of the synchronizing signal is precluded to eliminate the unnecessary power consumption.
Patent JP-S62254730-A (JP)
Inventor: TAKAHASHI MASAKATSU
IPC: A61B5/02
Filed: 1986-04-30
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-H01272641-A (JP)
Title: Foamed material of polyolefin resin
Inventor: TANAKA KANJI
IPC: C08J9/04
Filed: 1988-04-25
Abstract: PURPOSE:To provide the subject foamed material composed of a mixture of an ethylene- or butene-propylene copolymer and a polyethylene resin, having extremely uniform bubble structure and high adhesivity and moldability and useful as an interior trim for automobile, etc. CONSTITUTION:The objective foamed article is composed of a mixture of (A) an ethylene- or butene-propylene copolymer containing 1-15wt.% of ethylene or butene and (B) a polyethylene resin copolymerized with >=4C alpha-olefin and having a density of <0.900g/cm<2> and a melt index of 0.5-30.
Patent JP-S5435643-A (JP)
Title: Load system of microprogram
Inventor: ISHII YASUHIRO
IPC: G06F9/445
Filed: 1977-08-25
Abstract: PURPOSE: To make a microprogram generation simple by giving a flag to each step of a microprogram, which does not require change, and deciding the flag by a loader and changing the microprogram only in respect to parts which require change. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09273576-A (JP)
Title: Disk pad
Inventor: TANNO KOICHI
IPC: F16D65/092
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To improve adhesive strength between a heat insulating material and a frictional material, or the heat insulating material and a back plate without complicated work by forming a disk pad of the frictional material, the heat insulating material, and the back plate, and forming the heat insulating material in a structure covered with the frictional material. SOLUTION: A heat insulating material 2 is formed in a constitution covered with a frictional material 1. Or the heat insulating material 2 is held by the frictional material 1 so that the whole of the upper surface and the lower surface of the heat insulating material 2 is brought into contact with the contact frictional material 1, a part of the side surface of the heat insulating material 2 is covered with the frictional material 1. An effect is inhibited when material fiber is used in the frictional material 1 and ceramic is used in the heat insulating material 2.  A part where the frictional material 1 and a back plate 3 are connected to each other directly is arranged, and thereby, in the case of a material whose adhesiveness of the frictional material 1 or the back plate 3 is wrong such that the heat insulating material 1 is made of ceramic, it is possible to prevent reduction of shearing strength. In a manufacturing method, for example, a frictional material is mixed uniformly by an agitator, it is matched with a heat insulating material, and heating and pressurizing mold is carried out by a mold so as to form the disk pad in a prescribed constitution.
Patent JP-S60245593-A (JP)
Title: Image-receiving material for thermal transfer
Inventor: MIMA SOUICHIROU
IPC: B41M5/382
Filed: 1984-05-21
Abstract: PURPOSE:To provide the titled image-receiving material ensuring high image quality and less liable to curl or cause misregister of colors, by a method wherein a heat-resistant and highly flexible surface layer is provided on a base formed of a highly flexible high molecular weight material, and either a color developer is incorporated in the surface layer or a color developer layer is provided on the surface layer. CONSTITUTION:A heating element 8 consists of, for example, a thermal head. An electrical signal is given to the thermal head to generate heat, by which a coloring material 6 on a transfer sheet base 7 is brought into a state such as a melted state and a sublimed state, and is transferred onto the surface of the color developing layer 3 of the image-receiving material. The layer 3 has the function of bringing the transferred coloring material into color development, diffusion or the like to thereby stabilize the material. The surface layer 4 has pores 3, and is therefore highly flexible. As a result, the flexibility of the image- receiving material as a whole is extremely high, and the quality of transfer- recorded images is much higher than that on a conventional image-receiving material consisting of a synthetic paper. Accordingly, image quality in thermal transfer recording can be enhanced.
Patent JP-H11277593-A (JP)
Title: Injection device of plunger type injection molding machine
Inventor: FUJIKAWA MISAO
IPC: B29C45/58
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To discharge a deteriorated leaked resin surely from a discharge opening at the rear end of an injection cylinder without being clogged in the clearance between the injection cylinder and a plunger shaft. SOLUTION: The inside diameter of the injection cylinder 30 of an injection device in a temperature decreasing range is worked in advance to be enlarged toward the rear end of the cylinder 30 so that the inside diameter of the cylinder 30 is not contracted thermally toward its rear end by the temperature decrease of the cylinder 30 in the vicinity of its rear end. In this process. a working starting point in a taper working range can almost correspond to the rear end 31c of the plunger head 31a of a plunger 31 at the position of a retreat limit or the position between its middle positions.
Patent JP-H05330955-A (JP)
Title: Silicon carbide-metallic silicon composite material and its production
Inventor: NAGASAKI SHIGEO
IPC: H01L21/68
Filed: 1991-02-08
Abstract: PURPOSE:To form a silicon carbide film by heating a silicon carbide-metallic silicon composite material in a neutral or inert atmosphere having a carbon monoxide concentration higher than a specific level at a temperature within a specific range, thereby converting the metallic silicon on the surface layer into silicon carbide. CONSTITUTION:A silicon carbide-metallic silicon composite material is heated at 1100-1420 deg.C in a neutral or inert gas atmosphere having a carbon monoxide concentration of >=2% to uniformly convert the metallic silicon on the surface layer into silicon carbide. The thickness of the formed silicon carbide layer is preferably >=150mum from the viewpoints of economy and the prevention of the layer from peeling.
Patent JP-S5626625-A (JP)
Title: Method and apparatus for preventing flattening at hot bending work for pipe
Inventor: HANAMOTO YUKIMITSU
IPC: B21D7/16
Filed: 1979-08-13
Abstract: PURPOSE: To effectively prevent the flattening of the pipe, by installing the specified outer diameter retainer between the pipe's longitudinal tail end holder and the heating device, and by holding the section of the pipe before heating at the true roundness.  
     CONSTITUTION: Just before the bending part of the pipe P passes over the induction device I, that is between the guide roller G 1  and the induction device I, the pipe's outer diameter retainer K of the construction as stated below is arranged in order to hold the section of the pipe P at the true or approximately true roundness. The outer diameter retainer K possesses the round hole 2 of inner diameter being nearly equal but larger than outer diameter of the pipe P, and the press rollers 3 arranged along the circumference of the round hole 2 directing radially inward; the distance between the opposite press rollers 3, 3, is adjusted so as to be equal to outer diameter of the pipe P when it has the section of true roundness. Hereupon, in each roller 3, two rollers 3 are attached to the bottom of the approximate L-type mounting block 31 facing to the side plane of the mounting plate 1 so as to be freely rotatable around the shaft 32, and also, the upper part of this mounting block 31 is fixed to the mounting plate 1 by the bolt 33. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11296018-A (JP)
Title: Thermal fixing device
Inventor: MIYAMURA HIROAKI
IPC: G03G21/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the nonlinearity of supplied AC power with respect to energizing time, when the feedback control of the temp. of a heating roller is executed, because the temperature control period approaches the period of the AC power supplied to a heater, because of making the thickness of the roller of a thermal fixing device reduced for instance, stable highly accurate temperature control is made possible with respect to the thermal fixing device whose thermal time constant is very small because supplied power is corrected as well. SOLUTION: The thermal fixing device is provided with a temperature detecting means 6 for detecting the temp. of the heating roller 2, a control calculating means (CPU 8) for calculating the energizing time of the heating roller 2, based on the temperature information of the temperature detecting means 6, an energizing time correcting means (CPU 8) for correcting the relation between the nonlinearity of the energizing time calculated by the control calculating means 8 and the AC power, so as to obtain linearity by a previously set calculating means. Then, it is constituted so that the AC power is supplied on the basis of the corrected energizing time.
Patent JP-S5436498-A (JP)
Title: Tube body for reactor
Inventor: UEMATSU KUNIHIKO
IPC: C22C38/00
Filed: 1977-08-26
Abstract: PURPOSE: A material of a tube body for a reactor capable of reducing swelling and of improving mechanical properties and anti-corrosion characteristics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01276237-A (JP)
Title: Selector for candidate term to be unified
Inventor: SAKAI HIROSHI
IPC: G06F17/30
Filed: 1988-04-27
Abstract: PURPOSE:To cause a term retrieval to be high-speed by detecting a term to be singled with a conditions term from the set of retrieval terms not to contain a variable. CONSTITUTION:Since a third characteristic value M is made into a mask pattern to mask the variable part of the conditions term, by executing the AND of a first characteristic value D and the third characteristic value M, a value, in which only a part corresponding to the variable part of the conditions term is replaced with O to the characteristic value D of the retrieval term, can be obtained. Consequently, the value of a constant part contained in the characteristic value D of the retrieval term remains as information as it is, and in comparison with a characteristic value Q of the conditions term, as to different constants, the difference can be detected. Thus, a probability that the term without a singling probability in fact is decided to have the singling probability by mistake can be widely reduced, and the term retrieval can be made high- speed.
Patent JP-H0675927-A (JP)
Title: Multiprocessor system
Inventor: MINAGAWA TATSUYA
IPC: G06F15/177
Filed: 1992-04-22
Abstract: PURPOSE:To provide the synchronization and the synchronization cancellation processings of each processor by simple hardwares and a processing system. CONSTITUTION:This system is composed of plural processors 11 executing in parallel the processings outputting synchronization information 101 for realizing a synchronization, inputting synchronization formation information 102 for detecting a synchronization formation and inputting synchronization negation information 103 denying the synchronization, a communication path 12 realizing the data communication between processors and a synchronization monitoring mechanism 13 monitoring the synchronization information from each processor, outputting synchronization negation information when more than at least one processor do not output synchronization information, outputting synchronization formation information when synchronization information is inputted from all processors, monitoring whether a processor which stops the output of synchronization information within prescribed time after the synchronization formation information is outputted exists, stopping the output of synchronization negation information when the pertinent processor does not exist and notifying to processors that the formed synchronization is effective, and the synchronization formation and cancellation are performed by the timing of two signals.
Patent JP-S6335904-A (JP)
Inventor: AZAMA HIRONORI
IPC: E01H5/10
Filed: 1986-05-02
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-S58219377-A (JP)
Inventor: KOBAYASHI MASAHIRO
IPC: F25C1/04
Filed: 1982-06-14
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-S586258-A (JP)
Title: Painting device
Inventor: NAKAJIMA HISAO
IPC: B05B7/04
Filed: 1981-07-01
Abstract: PURPOSE:To feed a base material and a hardener or a hardening accelerator by pressure always under a constant ratio to a two liquids mixing painter by the operations of movable chambers in pumps, selector valves, turning members, actuators, etc. CONSTITUTION:The base material circulating in the 1st circulation circuits is fed by the force of the 1st pump into a movable chamber 45. At the same time, the hardener circulating in the 2nd circulation circuit is fed by the force of the 2nd pump into the chamber 54 via a selector valve 55. Then, a turning member 59 turns to operate an actuator 66, which changes over selector valves 49, 50, 55, 56. A movable chamber 56 is communicated with the 1st circulation circuit and a movable chamber 53 with the 2nd circulation circuit, respectively, whereby the base material is forced into the chamber 46 and the hardener into the chamber 53. The movable members 48, 64 of the chambers 46, 53 are pressed by these pressure, by which the member 59 is turned and the turning thereof is exerted upon movable members 47, 65, thus contracting the chambers 45, 54 and forcing the base material and hardener in both chambers through discharge ports 52, 58 to the base material supply port and hardener supply port of the two liquids mixing painter.
Patent JP-H01274590-A (JP)
Title: Monitor display device e for color video printer
Inventor: NIRASAWA TAKASHI
IPC: H04N9/79
Filed: 1988-04-27
Abstract: PURPOSE:To express the progress status of print understandably by providing a contrast control means and varying plural color signal levels sequentially in response to the detected print scanning position. CONSTITUTION:A line counter 23 detects the position of a print line during print and counts a line feed clock HL. A multiplier of 0 to 1 stored in a ROM 24 of the counter output is read out of the storage location whose address is designated. Then a level no change picture and its multiple factor are multiplied by a multiplier 26 to generate a picture data whose level is changed. The picture data with plural levels are given to a corresponding selection circuit SEL 15, where contrast control, is applied by SEL control 22. Then the level of plural kinds of color signals is changed in response to the detected print scanning location and displayed on the monitor. Since the actual print position is displayed on the monitor screen, the actual print state and the print progress state are expressed understandably.
Patent JP-S59228476-A (JP)
Title: Brightness controller for large-screen video device
Inventor: IGARASHI MASAYUKI
IPC: G09G3/20
Filed: 1983-06-10
Abstract: PURPOSE:To control the brightness of light emitting elements of a matrix type display panel used for a large-screen video device by using a video memory, brightness memory, counter, comparator, etc. CONSTITUTION:A separating circuit 1 separates a TV video signal VS into red, green, and blue signals R, G, and B, a horizontal synchronizing signal HSS, a blanking signal BS, and a vertical synchronizing signal VSS. An A/D conversion part 2 converts the separated signals. A correction part 3 makes logarithmic corrections matching with visual sensation by making digital signals of R, G, and B linear in pulse width and brightness. A buffer part 4 is actuated with a buffering signal so as to reduce the access speed of the video memory 5 as the next stage. A latch part 6 latches the output of the video memory 5 with a signal from a decoder 10. An addition part 7 corrects the brightness of the light emitting elements on the basis of the signal of the memory 5 and the latch address signal of the brightness memory from the counter part 8.
Patent JP-S60246966-A (JP)
Inventor: OONISHI KENICHI
IPC: B60R25/10
Filed: 1984-05-22
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-S6271715-A (JP)
Title: Air conditioner for vehicle
Inventor: WATABE TAKASHI
IPC: B60H1/00
Filed: 1985-05-15
Abstract: PURPOSE:To prevent the excessive cooling or low-temperature burn by connecting an air conditioning unit and a seat by a seat air conditioning duct equipped with a blower for reversible revolution and installing a damper for selectively opening and closing said duct and a ventilation duct. CONSTITUTION:When a recycle duct 14 is in opened state, the conditioned air is introduced into a duct 7 for seat air conditioning from a ventilation duct 1, and blown out from the ventilation hole of a seat 8 by the normal revolution of a blower 6 for seat air conditioning, and the seat 8 can be air-conditioned. When the excessive cooling or warming is detected, an automatic control circuit for seat air conditioning is operated to operate a ventilation damper 14, and the communication between the ventilation duct 1 and the duct 7 for seat air conditioning is cut off, and the blower 6 is revolved in the reverse direction, and the car-interior air is inhaled from a communication hole, and introduced into the upstream side of the ventilation duct 1. With such constitution, the excessive cooling or low-temperature burn can be prevented.
Patent JP-S63268084-A (JP)
Title: Ic card interface circuit
Inventor: MIICHI KUNIHIRO
IPC: G06K17/00
Filed: 1987-04-24
Abstract: PURPOSE:To prevent a latch-up state of an IC card by providing a control signal to set a power supply time band to a driver within a power supply appliation time band of the IC card. CONSTITUTION:A control circuit 10 outputs a control signal 1 which prescribes the timing to supply an IC card power supply Vcc1 to a power supply drive circuit 2 of an IC card 4 and a control signal 2 which prescribes the timing to supply a driver power supply Vcc2 to a power supply drive circuit 5 of a driver 3. The signal 2 has its rise delayed by a prescribed time compared with the signal 1 of a figure (a) as shown in a figure (c) together with it fall accelerated by a prescribed time respectively. Thus a clock signal, a resetting signal, etc., are applied to the card 4 before a power supply is applied to the card 4. As a result, a latch-up state of the card 4 can be avoided.
Patent JP-2000255193-A (JP)
Title: Writing instrument with arm
Inventor: KAYA SHOJI
IPC: B43K23/008
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To alleviate a load by which a person having a pain at his hand or fingers or a handicapped person senses the pain to his shoulder or back when working for a long time. SOLUTION: A support arm 3 is mounted at one end of the barrel 2 of a writing instrument, and the arm 3 is brought into contact with a palm of his hand to write. A finger tip load can be alleviated by the arm 5. However, since persons have different hand sizes, a position and a size of the arm can be changed at his disposal.
Patent JP-H09268416-A (JP)
Title: Helmet equipped with chin strap
Inventor: ITO MINORU
IPC: A42B3/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject helmet reduced in the number of parts, simple in handling, with the extra portion of the strap after fastened firmly standing fast even in the presence of the difference in head shape and/or dimension of any wearer. SOLUTION: This helmet, equipped with a 1st chin strap 10 fitted with a fastening 30 on the lower end part and a 2nd strap 20 to fasten by threading its tip through the fastening 30, is so designed that a holding member 23 provided with a holding notch 22 is afforded at a site standing apart from the fastening 30, an engaging member 24 to be held on the notch 22 is attached to the outside of the tip of the 2nd chin strap 20, and after the 2nd chin strap 20 is threaded through the fastening 30 and fastened, the extra tip of the 2nd chin strap 20 is folded back and the engaging member 24 is held on the notch 22.
Patent JP-H09270478-A (JP)
Title: Junction board
Inventor: OSHIMA TOSHIHARU
IPC: H05K1/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cheap junction board which enhances a board mounted with an integrated circuit chip in function by a method wherein a connecting terminal of a first connecting section which connects the input/output terminal of a board and another connecting terminal of a second connecting section which is connected to the input/output terminal of a mounting board are connected together with one or more passive devices. SOLUTION: Lands 52a and 52b provided onto the upside of a junction board 50 to serve as a first connecting section are connected to lands 12a and 12b arranged in a lattice on the lower end of an integrated circuit package 10. Lands 52a' and 52b' provided in a lattice onto the underside of the junction board 50 to serve as a second connecting section are connected to lands 32a and 32b arranged in a corresponding lattice on the upper end of a mother board 30, and the lands 52a and 52a' and the lands 52b and 52b' are connected together with a via 57 which serve as a conductive section. Therefore, the land 52a, the via 57, and the land 52a' and the land 52b, the via 57, and the land 52b' are made to serve as connecting terminals which connect the board and the mounting board together respectively.