baber/WOPTO huggingface dataset:
Patent JP-H09219646-A (JP)
Title: Modulating method and its device and demodulating method and its device
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B20/14
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To shorten the maximum inversion interval and to facilitate the reproduction of a clock. SOLUTION: Conversion tables 13-1 to 13-r are made the ones in which the parameters of variable length codes (d, k; m, n; r) are defined as (1, 6; 2, 3; 4), the bit of a prescribed location of a code which is used when a constraint length (i) is equal to a minimum run (d) and in which a maximum run (k) becomes infinite when the code is continuous is defined as a indefinite bit, and the bit of the prescribed location of a code which has a prescribed number of 0 continuous from the least significant bit to high-order bit side and in which the sum of the number of 0 and the maximum value of the number of 0 continuous from the most significant bit to the low-order bit side of the succeeding code becomes larger than the maximum run (k) is defined an indefinite bit. The data of m-bit is converted into the code of n-bit.
Patent JP-H05179051-A (JP)
Title: Magnetic composition
Inventor: OKA HIDEO
IPC: C08L101/00
Filed: 1991-04-17
Abstract: PURPOSE:To provide the subject economical magnetic composition composed of a mixture of magnetic fluid and a polymer substance, easy to handle, excellent in safety and magnetic properties and useful, e.g. for a sizing agent, an adhesive, a coating material and a medicine in magnetotherapy and thermotherapy. CONSTITUTION:The objective magnetic composition is obtained, e.g. by blending (A) a magnetic fluid composed of a colloidal fluid of iron nitride fine particles with (B) a polymer substance composed of agar-agar or gelatin. In addition, the amount of the component (B) used is preferably 1 to 50 times the weight of the component (A).
Patent JP-H07290403-A (JP)
Title: Boring machine with level block
Inventor: AKAMATSU TATSUYA
IPC: B27F5/02
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the dislocation of a boring position caused by the vibration of a boring machine with a level block. CONSTITUTION:The boring machine is provided with a vice 1 for grasping a material (a) to be worked, a level block 3 to be fitted to the material (a) to be worked movably attached to the vice 1 via a screw 2, a boring device 4 secured to the level block 3, and a rotational-operating handle 5 for the forwarding screw 2 fixed to the vice 1. The rotational-operating handle 5 is disposed in the proximity of the boring device 4 in the form of its handle shaft 5a extended upward. The handle shaft 5a of the rotational-operating handle 5 is attached with a worm, and the forwarding screw 2 is also attached with a worm wheel to be engaged with the worm.
Patent JP-H08287289-A (JP)
Title: Method and device for image processing
Inventor: FUJIWARA TAKAHITO
IPC: G06T15/40
Filed: 1995-04-11
Abstract: PURPOSE: To enable accurate hidden-surface processing by giving an attribute to a division element which divides a curved surface and tracing division elements according to attributes when the curved surface is divided into two curved surfaces along a closed curve and one aimed curved surface is hidden behind the object curved surface. CONSTITUTION: This image processing method hides the aimed surface between the two aimed surface and object surface with the object surface. Then the method is equipped with a dividing process S1 wherein border elements are generated by dividing the intersection of the line of the two surfaces and the outlines of the surfaces by their intersections and a decision process S2 wherein it is decided whether each of the respective border elements generated by the dividing process S1 can be seen. Namely, the divided border elements are given attributes of 'Seen?', 'From which element it is divided?', etc. According to the attributes set in the attribute adding step S2, the divided elements are traced to generate the border of a curved surface which is seen as a result of the hidden-surface processing.
Patent JP-H01259278-A (JP)
Title: Self-diagnostic device for printed circuit board
Inventor: KIO KENJI
IPC: G01R31/28
Filed: 1988-04-08
Abstract: PURPOSE:To easily take a self-diagnosis of a printed circuit board in a short time by storing a diagnostic program for peripheral circuits in the ROM circuit of a microprocessor mounted on the printed circuit board previously, and executing the program. CONSTITUTION:The microprocessor 1 mounted on the printed board 11 diagnoses the peripheral circuits including a bus 2 according to the diagnostic program stored in the ROM circuit 3 and displays the result on a display circuit 5. Then when the diagnostic result indicates abnormality, its contents are displayed. Then the diagnostic program is advanced to a next step according to an indication from a switch input circuit 6 to diagnose a circuit where trouble is found in detail. Then when the trouble point is reached, its contents are displayed on the display circuit 5 and the trouble position is diagnosed repeatedly.
Patent JP-S528417-A (JP)
Title: Inductor type electro-motive machine
Inventor: MATSUMOTO HIROYUKI
IPC: H02K23/00
Filed: 1975-07-11
Abstract: PURPOSE: An inductor type electro-motive machine wherein a driving winding is wound around a magnetic electrode face, distortion is provided for a comprehensive magnetic flux with a field winding and drive winding, and the inductor is shifted to revise the distortion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08280364-A (JP)
Title: High concentration of tomato juice
Inventor: IGAMI HARUYUKI
IPC: A23L2/08
Filed: 1995-04-11
Abstract: PURPOSE: To continuously and stably produce highly concentrated tomato juice >=20% in Brix scale retaining the quality inherent in tomatoes from ordinary tomato juice in a short time and further enable the reduction is space necessary for the concentration unit. CONSTITUTION: A tomato juice stock liquor is added with a plant tissue degradation enzyme (pectinase and/or cellulase) and fed to a reverse osmosis concentration unit 3 mounted with a module bearing a tubular-type reverse osmosis membrane >=90% in common salt rejection to concentrate the juice at 20-50 deg.C for the enzymatic reaction time of 15-60min, and the resultant concentrate discharged is recovered.
Patent JP-H03284401-A (JP)
Title: Vibration restraining device for vehicle
Inventor: FUJIMOTO AKIHIKO
IPC: B60C5/00
Filed: 1990-03-31
Abstract: PURPOSE:To effectively restrain the vibration of a vehicle by connecting the tire of a wheel to an accumulator, so as to absorb the variation of the tire in fluid pressure. CONSTITUTION:A vibration restraining device 22 provided in a vehicle such as a wheel loader, is composed of a bladder type accumulator 23, a check valve 24, and of a throttle valve 25. The accumulator 23 is connected to each tire 19, 20 through a piping 27, a rotary joint 28, and a piping 29. The check valve 24 and the throttle valve 25 are placed in parallel with each other on the piping 27. When front and rear wheels 7, 8 are made lower than a standard position due to the vibration caused by the running of the vehicle, and the fluid pressure of the tires 29, 20 is elevated thereby, the fluid in each tire 19, 20 is flown into the accumulator 23, while, when the front and rear wheels 7, 8 are made higher than the standard position, and the fluid pressure of the tires 19, 20 is lowered thereby, the fluid in the accumulator 23 is flowed into each tire 19, 20, and the fluid pressure of each tire 19, 20 is thus raised.
Patent JP-S59213078-A (JP)
Title: Manual slot-in disk player
Inventor: KENMOCHI ISAMI
IPC: G11B17/028
Filed: 1983-05-16
Abstract: PURPOSE:To reduce a cost of a titled disk player, and to make it small-sized, and also to reduce a trouble required for a disk performance by constituting so that an engaged state of a disk guide member and a disk is released, when a plate-like member is in a performance position. CONSTITUTION:When a plate-like member 7 is oscillated downward, and reaches a performance position where a pickup cartridge 26a is engaged to a disk recording surface, an engaging projecting part 11h of a guide arm 11 of a disk guide member is engaged to an upper end spherical part 36a of a shaft member 36, the guide arm 11 turns by a prescribed portion counterclockwise, and an engaged state of a roller 11b of the guide arm 11 and the outside circumference of a disk 2 is released. Also, an engaged state of a roller 12b of a guide arm 12 and the outside circumference of the disk is released through a synchronizing mechanism consisting of a rack member 14, and 15, etc. In this state, a disk performance is started.
Patent JP-S63252490-A (JP)
Title: Metal vapor laser device
Inventor: KIMURA HIRONOBU
IPC: H01S3/03
Filed: 1987-04-09
Abstract: PURPOSE:To prevent abnormal discharge in a heat-insulating material by forming the heat-insulating material insulating the heat of a discharge tube by ceramic fiber while coating the outer circumferential surface of the heat- insulating material with a protecting tube made of glass. CONSTITUTION:When pulse voltage from a driving power 7 is applied to an anode 5 and a cathode 6 for a laser oscillating tube 1, pulse discharge is generated between the electrodes 5, 6, and a discharge tube 3 is heated at a high temperature by the heat of the discharge plasma while copper particles 4 in the discharge tube are heated and vaporized. The copper vapor is excited by discharge plasma and emits excitation beams. The heat of the discharge tube 3 is insulated by a heat-insulating material 21 coating the outer circumference of the discharge tube 3, and a heat-insulating chamber housing the heat-insulating material 21 is evacuated by a vacuum pump 16.
Patent JP-H07265246-A (JP)
Title: Dish washer
Inventor: HIRATE YOSHIYUKI
IPC: A47L15/42
Filed: 1994-03-30
Abstract: PURPOSE:To change the injection angle of the washing water injected from a washing nozzle to dishes and wash the dishes with no irregularity by providing a flow regulating means periodically regulating the flow of the washing water during the washing of the dishes in the middle of a washing water feed pipe. CONSTITUTION:When stained dishes are mounted on a dish rack 6 and a washing switch is turned on to drive a washing pump, the washing water in a washing water tank 12 is fed to the upper and lower washing nozzles 7, 8 via a washing water feed pipe 9 and a branch pipe 9A. The gear motor of a flow regulator 20 is driven, and a flow regulating plate 22 is rotated via a rotary shaft 21. The injection angle of the washing water injected from injection holes is periodically changed, the washing water is injected to the dishes 5 with no irregularity, and the dishes are efficiently washed.
Patent JP-H11282660-A (JP)
Title: Automatic programming device for process controller and information recording medium
Inventor: HOSHI TOYOKAZU
IPC: G06F3/0481
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently and quickly program a process controller without using an exclusive equipment and without requiring to master an exclusive program description language. SOLUTION: Necessary wafers are successively selected and arranged on a plotting screen 5a of a display device 5 in accordance with a system for controlling a plant equipment, and respective wafers are mutually connected by operating input devices 6, 7 while utilizing a plotting processing function to fundamentally execute programming. A program is completed by translating prepared information into a controlling language allowed to be understood by the process controller 1, and finally the program is transmitted to the controller 1 through a controlling transmission network 10 and directly loaded down to a program storing area 2.
Patent JP-S59213900-A (JP)
Inventor: YOSHIOKA NOBUHIKO
IPC: F24F7/06
Filed: 1983-05-18
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-H02265044-A (JP)
Title: Magneto-optical recording medium
Inventor: MIYAZAWA HIROSHI
IPC: H01F10/16
Filed: 1989-04-05
Abstract: PURPOSE:To allow a good recording and erasing with a low biasing magnetic field by using a thin film consisting of a specific compsn. as an amorphous alloy thin film having the axis of easy magnetization in the direction perpendicular to the film plane. CONSTITUTION:The recording layer is the amorphous alloy thin film having the axis of easy magnetization in the direction perpendicular to the film plane and x, y, z in formula I are set at the value satisfying formula II when the compsn. is expressed in atomic ratio by the formula I. The ratios of Fe, Co and Ni can be arbitrarily set in order to regulate the properties, such as Curie temp. and compensation temp., to desired values by the recording and reproducing conditions of the medium. However, x+y in the compsn. of the formula I, i.e. the ratio of the entire rare earth in the film are required to be confined in a 15 to 40 atomic % range in order for the compsn. to be the perpendicularly magnetized film which is the essential requirement as the magneto-optical recording medium. The satd. biasing magnetic field of the C/N is lowered in this way without lowering the C/N of the magneto-optical recording medium.
Patent JP-H08262910-A (JP)
Title: Fixing roller
Inventor: TANAKA MOTOHARU
IPC: H05B3/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a fixing roller of simple structure capable of being miniaturized and with a short rising time required to attain a fixing temp. and a power consumption sufficiently saved and further a fixing roller excellent in a temp. distribution on the surface of the roller when heated and highly durable in repeated use. CONSTITUTION: A resistance heating layer 2 is formed on the periphery of a roller main body 1 consisting of a heat-resistant plastic by sputtering, and the heating layer 2 is coated with a protective layer 4 to constitute a fixing roller. Alternatively, an electrode layer 3 is formed on both side ends of the resistance heating layer by sputtering, further a protective layer is provided to cover a part of the electrode layer on both side ends and the resistance heating layer.
Patent JP-S5612077-A (JP)
Title: Valve seat for enclosed type motor-driven compressor
Inventor: ABE NOBUO
IPC: F04B39/12
Filed: 1979-07-09
Abstract: PURPOSE: To raise air-tightness of a valve seat by making the elemental material for the valve seat by a powder metallurging process and making a sealing treatment mechanically.  
     CONSTITUTION: When subjecting the elemental material 11 for a valve seat to a press forming using the press molder 12, an expanding or shrinking stress is loaded on the hole and outside portions of the material 11 by the molder 12, whereby causing the holes within a range to be blocked, and furthermore a vertical compression is imposed on both sides of the material 11 by the flat portion 12d of the molder 12, whereby permitting blocking process on the whole portion to be applied. Thus, no residual vacant holes exist in the surface of the both sides A and B and the related vertical sides and therefore an air-tightness almost equal to that of the cast materials can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03283500-A (JP)
Title: Manufacture of noise shied board
Inventor: IWATANI HITOSHI
IPC: H05K9/00
Filed: 1990-03-29
Abstract: PURPOSE:To enable a molded body to be easily released from a die and a die to be hardly damaged by a method wherein magnetic substance powder is filled into a top force which forms the upper part of a shield board, a core composed of a protrusion, a curved surface part extending from the top of a base to the protrusion, and the base, and a bottom force and compressed. CONSTITUTION:A top force 2 which forms the upper part of an shield board, a bottom force 3 which forms the lower part of the shield board, and a core 7 composed of a base 4 inserted into the bottom force, a protrusion 5 which forms a insertion hole, and a curved surface part 6 extending from the top of the base 4 to the prescribed point on the outer circumferential face of the protrusion are provided. The distance t between the top of the base 4 and the upside of the bottom force 3 is set minimal taking the dispersion of ferrite material powder in lots into consideration. A cavity formed by the top force 2, the core 7, and the bottom force 3 is filled with magnetic material powder and compressed to form a molded body, and the molded body is sintered into a noise shield board.
Patent JP-H08254289-A (JP)
Title: Fuel filler pipe and manufacture thereof
Inventor: TEJIMA TAKAYA
IPC: B25B27/14
Filed: 1995-03-18
Abstract: PURPOSE: To provide reliability on the seal of a metal retainer mounting part, strengthen a structure, and facilitate manufacturing. CONSTITUTION: In a fuel filler pipe P on which a cylindrical metal retainer 2 is mounted on the top end opening part of a resin made pipe main body 1 which extends from a fuel tank, a connecting resin layer 3 having a prescribed thickness is arranged on the outer circumferential surface of the retainer 2, and a seal member 4 is interposed between the layer 3 and the retainer 2, and also the pipe main body 1 is depositedly-fixed on the end surface 3a and the outer circumferential surface 3b of the layer 3 so as to hold at least a part of the end surface 3a of the layer 3 and an outer circumferential surface 3b which continues thereto on the top end opening edge 11.
Patent JP-S5313373-A (JP)
Title: Semiconductor device
Inventor: HACHIMAN AKIHIRO
IPC: H01L21/208
Filed: 1976-07-22
Abstract: PURPOSE: A the constitution in which semiconductor mixed crystal containing P and Ga is procided on the GaP substrate, the grid mismatching at every surface is made below 0.14% to reduce transfere density around each surface, thereby improving luminous efficiency when a luminous element is formed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02264679-A (JP)
Title: Assembly/disassembly type goal for ball game
Inventor: KANEKO KAZUYOSHI
IPC: A63B63/00
Filed: 1989-04-05
Abstract: PURPOSE:To facilitate assembly/disassembly by executing a division into right and left side net parts to fit nets to side part columns and a back net part to fit the net to a connecting pipe and executing the assembly/disassembly through joint parts. CONSTITUTION:An assembly/disassembly type goal 1 for ball game is composed by executing the division into left and right side net parts 6 and 7 to fit nets 4 and 5 to columns 2 and 3 and a back net part 11 to fit a net 10 to upper and bottom part connecting pipes 8 and 9, and the assembly/disassembly can be executed through joint parts 12, 13, 22 and 23. For the side net parts 6 and 7, bottom part pipes 14 and 15, front side pipes 16 and 17 and rear side pipes 20 and 21 are connected by joint parts 18, 19 and 22, 23, further, the front side pipes 16 and 17 and the rear side pipes 20 and 21 are connected by the joint parts 12 and 13, and thereby, the assembly to the side part columns 2 and 3 in a triangle frame body can be executed. In such a way, the assembly/ disassembly can be easily executed, the goal can be made compact by winding the net after the disassembly, and it can be easily carried and housed.
Patent JP-S59215241-A (JP)
Title: Resin coated sand for shell mold
Inventor: SAEKI YUKIO
IPC: B22C1/20
Filed: 1983-05-19
Abstract: PURPOSE:To develop coated sand for a shell mold having high casting mold strength by coating a mixture composed of a phenolic resin, silane coupling agent and specific amine on molding sand. CONSTITUTION:Coated sand which is a raw material for shell mold is formed by using a molten mixture composed of 0.01-10pts.wt. one kind of silane coupling agent such as aminosilane, epoxy silane, vinyl silane or the like and 0.01- 10pts.wt. acrylamide, dimethyl acrylamide and other amine having <=500mol.wt. by 100pts.wt. a novolak type phenolic resin or resol type phenolic resin as a coating agent for the surface of molding sand. Such coating agent is coated on the surface of the molding sand, by which the coated sand for producing a shell mold is produced. The shell mold produced by such coated sand has excellent bending strength and hot tensile strength.
Patent JP-H05237464-A (JP)
Title: Garbage treatment device
Inventor: TANABE SEISUKE
IPC: B09B3/00
Filed: 1992-02-24
Abstract: PURPOSE:To obtain a treatment system reducing the recovery load of garbage and capable of contributing to a measure taken against environmental pollution caused by garbage by efficiently treating garbage generated from a house or an enterprise every day at a generation site to effectively put the same to practical use. CONSTITUTION:Aerobic and anaerobic bacteria and garbage are alternately accumulated in a garbage storage body 1 provided with a drainer 3 and a flap lid 7. By this constitution, the amount of garbage is reduced to 1/3-1/5 and the garbage is decomposed to be taken out as soil.
Patent JP-H09272422-A (JP)
Title: Brake hydraulic controller
Inventor: KAMEI SHOICHI
IPC: B60T8/1761
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To have an increased pressure quantity adequately controlled at the time of starting pressure increase again after pressure decrease under anti-skid control. SOLUTION: In order to utilize a slip state recovering tendency after starting pressure increase, if the first wheel rotational acceleration rate VWp '' which is a wheel rotational acceleration rate VW'' after starting pressure decrease when a wheel rotational acceleration VW' recovers to a set acceleration G is large, increased pressure quantity is made larger than that in the case of its small value.  In addition, from the point of time when a wheel rotational acceleration VW' exceeds the first set acceleration α, it is judged whether pressure increase is started or not during a period from the state in which the second set acceleration βn which is more than the first set acceleration α is exceeded to the state in which it comes in a state below the second set acceleration βn and when the pressure increase is started during this period, increased pressure quantity is made larger than that in the case of its no start.
Patent JP-S5711717-A (JP)
Title: Manufacture of laminated metallic pipe
Inventor: HAYASHI CHIHIRO
IPC: B21C1/00
Filed: 1980-06-25
Abstract: PURPOSE: To manufacture a laminated metallic pipe in high quality with an almost negligible running cost, in a case of manufacturing a laminated metallic pipe by a perss system, by winding a metallic foil as an interposable material spirally around an inner pipe.  
     CONSTITUTION: A metallic foil 3 as an interposable material is wound spirally around outer surface of an inner pipe 2 so as to overlap some length of tip of the metallic foil 3 wound at the beginning; then, the inner pipe 2 is inserted into an outer pipe 1. Hereupon, as the interposable material, a metallic foil readily diffusible into both of inner and outer pipes 1, 2, that is the clad metal and the parent metal, is employed. A cold stretch reducing process is then applied this pipe assembly by a hydraulic elongator, etc., for drawing a plug P, and a billet 4 is parepared. In this billet 4, the inner pipe 2 is firmly, and tightly clad to the outer pipe 1 through the interposed metallic foil so that no air remains between the parent metal and the clad metal; hereby, the billet 4 is readily, metallurgically integrated into one body by a following hot diffusion process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08286931-A (JP)
Title: Interruption controller
Inventor: KOSHIBA HIROKAZU
IPC: G06F9/48
Filed: 1995-04-12
Abstract: PURPOSE: To optimize program processing by arbitrarily changing the priority of interruption processing requests of a microprocessor. CONSTITUTION: This device is provided with a reception part for an interruption request signal from a peripheral device 3, signal selector 5 having an output part corresponding to the reception part one to one, and data register 6 for holding data for controlling this signal selector 5, and the interruption processing request signal is outputted while being exchanged through the signal selector 5. Thus, since the priority of interruption processing requests generated outside and inside the microprocessor can be arbitrarily changed, optimum interruption processing can be executed to a processing system.