baber/WOPTO huggingface dataset:
Patent JP-H10109106-A (JP)
Title: Method for predicting rolling load
Inventor: MIYOSHI DAISUKE
IPC: B21B37/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently predict deformation resistance about many kinds of steel having different chemical composition by calculating the deformation resistance based on the preliminary known deformation resistance of plural specified kinds of steel by a fuzzy theory. SOLUTION: A membership function Fij classified by component is determined by taking the content of each chemical composition Pj (j=1-m) as parametors for every specified kinds Ai (i=2-n) of steel. From a membership function group (Fi1 -Fim ) classified by component of every kind Ai of steel, the membership function group (fj1 -fjm ) corresponding to the content of each chemical composition Pj of the kind B of steel is corresponded. The minimum value of every membership function group (fji -fjm ) is determined and it is defined and adaptability fmi of the kind B of steel to the kind Ai of steel. By taking the adaptability as a weight coefficient, the definition resistance Kf of the kind B of steel is calculated by a formula, The membership function is set to plural kinds Ai of steel, so the degree of influence of mutual action be-kinds Ai of steel, so the degree of influence of mutual action between the chemical compositions or the like is definitely reflected and the accurate value of deformation resistance is obtained.
Patent JP-S61141317-A (JP)
Inventor: KAKIUCHI MAMORU
IPC: A47G27/02
Filed: 1984-12-12
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-H1085523-A (JP)
Title: Oil strainer
Inventor: ISHIKAWA MASAMI
IPC: B01D35/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an oil strainer, at the same time to increase the filtration surface area of a filter material, and to hardly clog the filter material. SOLUTION: A body 11 made of a synthetic resin or a metal is formed into a cover-like shape constituted of a lower part chamber E widened outward by a step part 11b in the middle and an upper part chamber F having a size smaller than the lower part chamber E and on the other hand, a filter material 12a made of a metal net, filter paper, and unwoven fabric is pleated into a corrugated shape and a seal material layer 12b of a urethane rubber, acrylonitrile-butadiene rubber, etc., is installed in the circumferential part by integrating formation to give a filter body 12.  The filter body 12 is fitted in the lower part chamber 13a in a pneumatically set state and liquid-tightly attached to the body 11, a pipe 13 for pipe suction is formed while penetrating the ceiling wall 11a, a lower end inlet part 13a is set closely to the surface of the center part of the filter body 12 to part the body into an upper and a lower parts. As compared with a conventional one for which a plate-like filter material is used, the structure is thus simplified and the filtration surface area is increased.
Patent JP-H04269853-A (JP)
Title: Reflow method of semiconductor device
Inventor: RI SEIMIN
IPC: H01L21/311
Filed: 1991-10-09
Abstract: PURPOSE: To improve reliability of a semiconductor device by flattening an insulating film between wiring in the multilayer wiring process of a semiconductor device. CONSTITUTION: BPSG films 41 and 71 in double structure having the different concentration levels of boron and phosphorous are laminated so as to enable reflow at a low temperature, and the insulating film is flattened by performing anisotropic dry etching to the lower low-concentration BPSG film 41 to a certain thickness.
Patent JP-H0978273-A (JP)
Title: Pickling device and pickling method
Inventor: TOMINAGA HIROYUKI
IPC: C23G1/08
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve productivity by shortening pickling time and shortening the length of a pickling vessel, thereby reducing an equipment cost and increasing a pass line speed. SOLUTION: This pickling device consists of plural pieces of deflector rolls 11, 12, 13 which are arranged apart spaced intervals in the path line direction in a pickling vessel 4, injection nozzles 4 which inject an acid liquid to the winding parts of a strip material S wound around these deflector rolls 11, 12, 13 and moving in the path line direction and induction heating coils 15 which are arranged between the adjacent deflector rolls (11, 12), (12, 13) so as to enclose the outer periphery of the strip material S under movement. The effect of removing the scale from the boundaries increase when the strip material S is wound around the deflector rolls 11, 12, 13 to form deep layer cracks c2 and the acid liquid is injected to these cracks c2.  Electrochemical reaction progresses rapidly and the pickling is speeded up when the strip material under movement is heated by the induction heating coils 15.
Patent JP-S62124156-A (JP)
Title: Production of aqueous coating film
Inventor: ITO HIROSHI
IPC: C09D5/00
Filed: 1985-11-25
Abstract: PURPOSE:To readily obtain an aqueous coating film useful for moisture conditioning, prevention of moisture condensation, etc., readily applicable to various materials, by applying an aqueous composition consisting of a polymer obtained by polymerizing a specific monomer in an emulsion state and water and drying a film of coating. CONSTITUTION:A monomer (e.g., N-acryloylpyrrolidine, etc.,) shown by the formula I (R1 is H or methyl; R2 is H, methyl or ethyl; R3 is methyl, ethyl or propyl) or formula II [R1 is H or methyl; A is -(CH2)n- and n is 4-6 or -(CH2)2-O-(CH2)2-] is polymerized alone or copolymerized in an emulsion state or copolymerized with another copolymerizable monomer to give an aqueous composition. The prepared aqueous composition is applied to various materials and dried to give the aimed coating film.
Patent JP-H1080511-A (JP)
Title: Slide mirror for practicing golf swing
Inventor: NISHIO TOSHIKO
IPC: A47G1/02
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enable a player to practice while checking his swing on mirrors by installing the mirrors directly opposite to individual teeing areas in a golf practice range. SOLUTION: A rail 14 is suspended by a pipe 13 suspended from a pair of hangers 12 attached to a ceiling 16, and rollers 7, 7 provided on both sides of the upper end of a mirror mounting frame 1 on which a mirror 5 is mounted are freely rotationally fitted into the rail 14 to hang the mirror mounting frame 1 from the rail 14; the mirror mounting frame 1 is fixed in a necessary position by fixed rods 11, 11 provided at both of the lower ends of the mirror mounting frames 1, and the mirror is used so that a swing can be checked.
Patent JP-S62121998-A (JP)
Title: Static memory
Inventor: ANDO MANABU
IPC: G11C11/412
Filed: 1985-11-21
Abstract: PURPOSE:To increase the capacity of a memory cell node and to reduce malfunction due to an alpha ray by impressing the prescribed logic signal on the one end of a capacitor whose other end is connected to the mutually connected point of FFs forming a memory cell. CONSTITUTION:The transistors Q3 and Q4 mutually connected to high resistances R1 and R2 being a load form the FF of a static memory cell, and the capacitors C3 and C4 are connected to the nodes N1 and N2 of the FF, respectively. The output of a NAND circuit 12 on which a word line selection signal WD and a write control signal WE' are impressed is impressed on the other ends of the capacitors C3 and C4. Besides, a logic signal is impressed which changes from L to H after a write action ends. Accordingly the capacities of the nodes N1 and N2 are increased through the capacitors C4 and C3 subjected to coupling connection to memory capacities C1 and C2 of the FF, whereby malfunction due to the alpha ray can be reduced.
Patent JP-H03125361-A (JP)
Title: Signal recording system
Inventor: SHIMOKOORIYAMA MAKOTO
IPC: G11B15/467
Filed: 1989-10-11
Abstract: PURPOSE:To grasp the trace position of a head concretely by substituting part of a pilot signal for normal tracking which is recorded at an (n)-track period with another pilot signal. CONSTITUTION:An HSP generating circuit 57 outputs rectangular wave pulses HSP synchronized with heads ach and bch and the pilot signal is recorded in a recording area ATF through a monostable multivibrator 56. A switch SW 2 is switched with the HSP. A switch SW 1 is normally at its L side and the switch SW 2 outputs the pilot signal of frequency f2 outputted by an f1 generator 52 and the pilot signal of frequency f2 outputted by an f2 generator alternately, track by track. A counter 56 counts the HSP and switches the switch SW 1 to its H side for a one-frame period when counting up to a specific value. Thus, a pilot signal of frequency f3 is recorded on the starting track of each frame and the trace position of the head is grasped concretely.
Patent JP-H0794271-A (JP)
Title: Microwave cooking heating sheet
Inventor: INABA MIHOKO
IPC: H05B6/74
Filed: 1993-09-27
Abstract: PURPOSE:To safely generate heat surely to a required temperature by making conductive particles, heated by irradiating a microwave, in a paper-shaped base material formed of dielectric fiber having heat resistance. CONSTITUTION:In a heating sheet 1, conductive particles 4, heated by irradiating a microwave, are uniformly and closely made in a paper-shaped base material 2 formed of dielectric fiber 3 having heat resistance. The fiber 3, since a dielectric loss is small in the case of polarization by irradiating the microwave, is formed of material prevented from being easily heated by dielectric action, and the material is placed in a crucible and blown off, after melting at a high temperature, from a nozzle by compressed air, to make the material into a fiber shape. In the particle 11, powder carbon black of 10<5>OMEGAcm or less volume resistivity, 50mum or less grain size and 2g/cm<3> bulk specific gravity is used. The sheet 1, after making up the fiber 3 and the particle 4 dispersed with a binder 5 in the water, is obtained by performing a heat process. Here by dicreasing the grain size and bulk specific gravity, a number of particles in the heating sheet 1 can be increased.
Patent JP-H0575959-A (JP)
Title: Picture display device
Inventor: USUI MINORU
IPC: G02F1/133
Filed: 1991-09-13
Abstract: PURPOSE:To realize a picture display device of high contrast with a simple matrix. CONSTITUTION:A display control circuit 51 of the picture display device controls display data on the upper liquid crystal panel of a liquid crystal panel 20, and a display control circuit 52 controls display data on the lower liquid crystal panel, and display data of the preceding frame and that of the present frame are written in a RAM-A 73 (RAM-C83) and a RAM-B74(RAM-D84) respectively. Data in the RAM-A73 and the RAM-C83 (RAM-C83 and RAM-D84) are read out four times in one field, and stored display data are read out from the RAM-C83 and the RAM-D84 in the order different from that for writing.
Patent JP-H01105994-A (JP)
Title: State display system for virtual screen
Inventor: AKIYOSHI MASAO
IPC: G06F3/048
Filed: 1987-10-19
Abstract: PURPOSE: To make screen switching operation easy by displaying information that a virtual screen which is displayed stores and information on a virtual screen whose contents are altered among virtual screens which are not displayed. CONSTITUTION: When the number of virtual screens stored in a RAM 10 is, for example, 4, a processor 5 gives numbers 1, 2, 3, and 5 to the respective virtual screens. In a display area of a display part 13, character strings in, for example, 24 lines are displayed and when a 25th line is a state display line, character codes for displaying the numbers 1, 2, 3, and 4 are written in an area of a screen buffer memory 11 corresponding to the 25th line. Then bit specifying attributes are added to the character codes of those 1-4 to display, for example, 1 when one virtual screen is being displayed and blink the number of a virtual screen whose contents are altered, e.g. 3. Therefore, the blinking number 3 is displayed at the lowermost part of the display part 13 and the screen switching operation can be made easy.
Patent JP-H10109747-A (JP)
Title: Carriage line switching device for manufacturing game machine
Inventor: TAKAHASHI HATSUMI
IPC: A63F7/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the production efficiency by automatically correcting the flow of works to be carried in a plurality of rows. SOLUTION: When first to fourth sensors 15-18, 20-23 detect the flow condition of works 4 to be carried by A and B lines 2, 3 of a carrying mechanism 1, and a control part 31 in which the detected result is inputted makes a judgment that the flow condition of the works 4 is deviated, a chuck part 34b of a switching unit 32 holds the works 4 in the line with more flow and is elevated, and a slide base 33f is transversely moved to the line side with less flow, and then, the chuck part 34b is lowered to feed the works 4 to the line with less flow, and the switching unit 32 automatically transfers the works 4 from the row with more flow to the row with less flow.
Patent JP-H10111307-A (JP)
Title: Motion state detecting device
Inventor: KOBAYASHI IKUO
IPC: G01P15/18
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain the quantitative value for the attitude and inclination during a stationary state and to quantitatively measure the magnitude and direction of acceleration during motion by providing each flat face of a hollow body having an enclosed mercury with an electrode, and detecting the conduction state of each electrode. SOLUTION: For example, twenty regular triangular insulation plates are assembled in a spherical shape, and a liquefied electric conductor such as mercury is enclosed inside a hollow body. A regular triangular electrode 4 is stuck to the inside of a triangular insulation plate, and the electrode 4 is electrically connected to each terminal using leader lines 71 -720 through a through hole at the center of the insulation plate. A voltage detecting means 10 checks, for instance the continuity between two leader lines, to recognize the existence of the mercury between the corresponding electrodes. A position-shape detecting means 11 thereby judges a conduction state between each of the electrodes 4 and detects the position and shape of the mercury to the hollow body to deduce the inclination angle of the hollow body itself.  In addition, a position- shape change detecting means 12 detects the change of position and shape to detect moving speed, the change of inclination angle and acceleration.
Patent JP-H03124857-A (JP)
Title: Lightweight fabric excellent in heat insulating property and its production
Inventor: KUWABARA MASATO
IPC: D06M101/16
Filed: 1989-10-09
Abstract: PURPOSE:To obtain the subject thin-gage and lightweight fabric, excellent in heat insulating properties and useful for inner wears, etc., by constructing a fabric from filament yarn composed of polyester.polyamide sheath-core type conjugate fiber and then treating the resultant fabric with a heated aqueous solution of an alkali. CONSTITUTION:The objective fabric, obtained by constructing a fabric from filament yarn at least consisting essentially of polyester.polyamide sheath-core type conjugate fiber having a sheath part 1 consisting of a polyamide and a core part 2 composed of a polyester at (25/75)-(70/30) conjugate ratio by wt.% and treating the fabric with a heated aqueous solution of an alkali and having the basis weight (Wg/m<2>), thickness (Amm) and CLO value (C) which is a measure of heat insulating properties of the fabric simultaneously satisfying 40<=W<=100, 0.25<=A<=0.35 and C>=0.65. Furthermore, the ratios of the polyamide sheath part 1 (x%), polyester core part 2 (y%) and hollow part 3 (z%) in the fiber cross section preferably satisfy 25<=x<=70, 10<=y<=65 and 10<=z<=60 at the same time.
Patent JP-S62125175-A (JP)
Inventor: IBI TAKESHI
IPC: E04H15/20
Filed: 1985-11-22
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-H07192843-A (JP)
Title: Resistant heating control system and method functioning over wide power supply voltage range
Inventor: TONII BAARETSUTO
IPC: H05B3/00
Filed: 1994-10-27
Abstract: PURPOSE: To enable a welding system to function over a wide range of alternating current power source voltage, by applying a fragmentary quantity of electric power from an AC power source to a heater element and determining a ratio of quantity of electric power to be impressed to quantity of available electric power. CONSTITUTION: A microprocessor 10 supplies an on-off signal to a control system 11 and the system 11 supplies an appropriate control signal to a zero- crossing switch(ZCS) 12. A ratio of quantity of electric power to be impressed to quantity of available electric power is determined in the event that a fragmentary quantity of electric power is applied from an AC power source to a heater element 13, and the control signal is generated at a duty cycle substantially equal to this ratio and supplied to the switch 12. With this, the switch 12 performs 1/2-cycle switching relative to the element 13 under control of the control signal. Accordingly, average power consumed by the element 13 becomes controllable by applying an available 1/2 cycle part to the element 13 and therefore a welding system can function over a wide range of alternating current power source voltage.
Patent JP-S62125080-A (JP)
Inventor: HORIISHI YUKIHIRO
IPC: D06P1/50
Filed: 1985-11-22
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-H03124303-A (JP)
Title: Manufacture of aluminum bar for coil of transformer
Inventor: WAJIMA SHIGERU
IPC: B21B45/02
Filed: 1989-10-09
Abstract: PURPOSE:To improve the transformation ratio of a transformer and the safety, by performing an alkali cleaning under specified conditions prior to a rolling rate exceeding 96%, in the manufacture of the aluminum bar for coil of a transformer. CONSTITUTION:A pure aluminum in >=99wt.% purity is subjected to hot rolling and a cold rolling is executed thereafter. In this case, it is cleaned for 1-100sec with an alkali solution of >=pH10 prior to the rolling rate exceeding 96%. The reason why an aluminum bar is used as the solenoid coil of a transformer is because of the transformation efficiency being dropped with a heat loss being generated unless the purity is >=99.0% in order to use it as an electric conductor. Also the reason for the alkali cleaning is to prevent the short circuit of current due to the cause of the unevenness of the surface of the aluminum bar with the fine powder of an aluminum oxide, etc., being sticked to or pushed in the bar surface. Therefore, the alkali cleaning conditions are to process it for 1-100sec with the alkali solution of >=pH10. Consequently, the aluminum bar for coil of a transformer excellent in the short circuit prevention of a high pressure voltage can be manufactured.
Patent JP-S63112697-A (JP)
Inventor: ERUFUEDO HAU EBANSU
IPC: C11D1/66
Filed: 1987-10-19
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-H08126918-A (JP)
Title: Tile arranging pallet
Inventor: TAKAI TADASHI
IPC: B23P19/00
Filed: 1994-10-27
Abstract: PURPOSE: To easily and surely fit and change projections by inserting the elastic projections in through holes in a pallet body, on the surface of which arranging frames for arranging a plurality of tiles in the same state as the constructed state are arranged and locking the flange parts of the projections to the step part of the through holes. CONSTITUTION: A tile arranging pallet comprises arranging frames 8 detachably secured on the surface of a pallet body 7 by screws or the like. In the thickness direction of the pallet body 7, through holes 9 are drilled, and into these through holes 9, projections 12 made of elastic material such as sponge are inserted. In the peripheral edge in the front side of the through hole 9, a step 9a is formed. At the rear end of the projection 12, a flange part 12a is formed, and this flange part 12a is fitted to the step 9a. This constitution serves to surely fit the projection 12 without adhesive, easily fit and change the projection, prevent the projection 12 from hardening, adequately pressing a tile connecting sheet and removing the distortion of the arranging frame 8.
Patent JP-H03125241-A (JP)
Title: Reference system for lq subfile
Inventor: IWAMA KAZUYA
IPC: G06F3/0485
Filed: 1989-10-09
Abstract: PURPOSE:To obtain a scroll-up function at reference to a temporary holding connection compiled LQ subfile by producing a temporary LQ subfile where the head record address information of the preceding area (preceding page) is added to each area (page). CONSTITUTION:An LQ subfile production means 4 adds the head record address information on the preceding area to produce an area having the same contents as a reference area in an LQ subfile 51 within a temporary LQ subfile 52 when a reference area deciding means 3 decides that the same contents as the refer ence area is not produced yet in the subfile 52. Then a display screen production means 6 attains a scroll-up function to show the contents of the subfile 52 having the same contents as the subfile 51 on a display means 2 based on the head record address information added to each area in the subfile 52 via the means 4. In such a constitution, the scroll-up function is secured at reference to the LQ subfile.
Patent JP-2000044373-A (JP)
Title: Device for producing compost substantially not generating smell by stirring and mixing lime with organic waste and then treating the mixture by use of pressure mixing stirring machine and production thereof
Inventor: AKITA SOUGO
IPC: B09B3/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of composting organic wastes in a short period and capable of simply deodorizing the produced compost without using a water-adjusting material, and to provide a method for producing the compost. SOLUTION: This good compost is obtained by adding a small amount of quicklime to organic wastes, subjecting the mixture to a chemical reaction treatment by the use of a mixing and stirring device, accumulating the treated product for about one week, and subsequently converting the accumulated material into a stabilized treatment product with a pressure mixing stirring device. Thus, the good compost in which effective bacteria are bred can be produced. Thereby, the organic wastes can simply and quickly be treated in a small space in a deodorized state, because of not using a water-adjusting material, and the cost for producing the compost is also advantageous, because only a small amount of the lime is used.
Patent JP-H09186104-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUBARA YOSHIHISA
IPC: H01L21/28
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of characteristics of an element due to high- temperature processing by forming a high melting-point metal silicide layer for a fine element. SOLUTION: A first high melting-point metal film 107 is deposited on silicon substrates 101 and 104, and a second high melting-point metal film 108 containing nitrogen is formed on the first high melting-point metal film 107. Thereafter, heat processing is performed in an atmosphere not containing nitrogen to form a silicide layer 109. The nitrogen from the second high melting-point metal film 108 is diffused into the first high melting-point metal film 107 to promote nitriding reaction of titanium, and to suppress overgrowth due to the reaction between the diffused silicon and the titanium. Further, even when the film thickness of the high melting-point metal film is reduced, the nitriding reaction of the high melting-point metal film is suppressed in a region in contact with the silicon. Thus, a silicide layer having a preferably thickness and a uniformed layer resistance is formed.
Patent JP-S61144699-A (JP)
Inventor: MEARI AN GIYARETSUTO
IPC: G10L15/30
Filed: 1985-11-26
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。