baber/WOPTO huggingface dataset:
Patent JP-S62191958-A (JP)
Title: Controller for direct memory access
Inventor: TONO KAORU
IPC: G06F13/28
Filed: 1986-02-18
Abstract: PURPOSE:To execute continuously a direct memory access to an address space accompanying the change of higher order address information by comparing the successively stepping address information sent to an external memory device with the prescribed address information set beforehand and sending coincident information to the external part. CONSTITUTION:A DMA controller 1 has an address counter 2 to store the lower order 16 bits of a transferring starting address and step, thereafter, only at the number of times of transfer, an adding part to step an address counter 2 besides a register to store the number of times of the transfer, and a higher order 8 bit (b) of the address counter 2 is transferred to a buffer 3 and outputted as an immediate order 8 bit (d) of the address information to an external part. On the other hand, a lower order 8 bit (a) of the address counter 2 is transferred to a buffer 4 and outputted as the lower order 8 bit of the address information to the external part. Further, the DMA controller has an all 1 detecting circuit 5 as a comparing means, and the detecting circuit 5, when the higher order 8 bit (b) and the lower order 8 bit (a) come to be all 1, outputs a carry (e) to the external part.
Patent JP-H04273275-A (JP)
Title: Method and device for fixing
Inventor: UEDA MASATO
IPC: G03G13/20
Filed: 1991-02-28
Abstract: PURPOSE:To offer a stable fixing device for sufficiently securing the melting of toner and to obtain excellent glossiness and high color reproducibility, on an image after being fixed, and accurate temp. detecting performance by never using the releasing agent of silicone oil, etc., or using it a little if it is used. CONSTITUTION:In the fixing device, an endless belt 15 wound on a fixing roller 10 and a carrying roller 11, a fixing roller 20 press-contacting with the fixing roller 10 via the belt 15, the outer periphery of the fixing roller 10 of a position where the belt 15 of the fixing roller 10 does not exist, and a sensor 13 as a temp. detecting means are provided, and the heating state of a heating roller attached to, at least, one of the fixing rollers 10 and 20 is controlled with the reading values of the sensors, to achieve an aim.
Patent JP-H0348411-A (JP)
Title: Manufacture of molded transformer
Inventor: TOKIMITSU FUJIO
IPC: H01F41/12
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a highly reliable molded winding in which inner air gaps are mostly removed and cracks, peeling scarcely occur by pouring insulation liquid in an injection mold in a state that a winding or a transformer is contained in the mold and evacuated in vacuum, then pouring a sheath molding material form below the mold, substituting it for the insulation liquid, and then curing it. CONSTITUTION:Only a winding 1 before molding or a transformer molded integrally with a core and a winding is contained in an injection mold 6, vacuum dried, and low viscosity insulation liquid 5 is poured in the mold 6 in a state maintained in vacuum. Then, a sheath molding material 4 having the same type of chemical composition as that of the liquid 5, larger specific weight than that of the liquid 5 and elasticity is replaced for the liquid 5 by pouring it from below the mold 6, and then cured. For example, silicone oil as the liquid 5 is vacuum impregnated to form a winding impregnated with insulator, silicone rubber as the material 5 is poured form the bottom of the mold 6 to replace for the liquid 5 outside the winding, the material 5 is cured to form a sheath molding layer having rubber elasticity.
Patent JP-H05203028-A (JP)
Title: Hydraulic control unit for automatic transmission
Inventor: MARUSUE TOSHIHISA
IPC: F16H61/02
Filed: 1992-01-23
Abstract: PURPOSE:To provide a hydraulic control unit for an automatic transmission such that an operating speed of connecting/releasing two friction connecting elements can be accurately controlled in accordance with requirement. CONSTITUTION:In a hydraulic circuit for a clutch K0 and a brake B0 of a subtransmission, of the hydraulic circuit for an automatic transmission provided with a main transmission and the subtransmission, a shift valve 90 for selectively switching a direction of supplying a line pressure PL relating to the clutch K0 and the brake B0 and a supply oil path 97 to the clutch K0 are selectively opened to an oil path 101 having a linear solenoid valve 100 and an oil path 98 of bypassing this oil path 101. A constitution is provided, so that an operating speed of connecting/releasing the clutch K0 and the brake B0 can be slowly and quickly controlled, by providing a shift valve 91 for draining an oil path 95 to an orifice 104, when the oil path 101 is opened, and forming the orifice 104 of draining the brake B0 in a diameter smaller than that of an orifice 103 for the same purpose.
Patent JP-H06229448-A (JP)
Title: Structure of oil pump
Inventor: MASUDA TATSUFUMI
IPC: F16H57/035
Filed: 1993-01-30
Abstract: PURPOSE:To embody the sturcture of an oil pump members capable of preventing mutual contact of component of the oil pump caused by bending deformation of the driving side shaft of a continuously variable transmission, preventing the decrease of mechanical efficiency of the oil pump, preventing the generation of noise, seizure and wear and being attained profilably in view of its cost. CONSTITUTION:An oil pump 18 is provided in such a way as rotatable housing an outer rotor 58 and an inner rotor 60 into the rotor housing recessed part of a pump housing 56, attaching a pump cover 62 to the pump housing 56 so as to cover these outer rotor 58 and inner rotor 60 and fitting the shaft side spline 70 of a driving side shaft 8 into the rotor side spline 72 of the inner rotor 60 so that the outer rotor 58 and the inner rotor 60 may be rotated by means of the driving side shaft 8. And, the shaft side spline 70 of the driving side shaft 8 is so formed that a distance to a tooth crest from the axial center line of the driving shaft 8 may be gradually shortened toward at least one end side in the face width direction.
Patent JP-H07245530-A (JP)
Title: Perturbation method
Inventor: FUAABEA URURITSUHI
IPC: G05B13/02
Filed: 1994-03-04
Abstract: PURPOSE:To reduce fluctuation in functions by enhancing the convergence rate of the perturbation method. CONSTITUTION:A new minimum function value F(*X2) is obtained from a current minimum function value F(*X1) in the (S103). In the case of F(*X2)>=F(*X1) in the (S104), the step size is updated (S999), and in the case of F(*X2)<F(*X1), the *X2 is updated into the *X1 and the *X1 is updated into the *X0 (S105). In the case of F(*X1)<epsilon1 in the (S106), the processing is terminated (S118), and in the case of F(*X1)>=epsilon1 (1st function threshold value), a new F(*X2) is obtained (S107). In the case of F(*X2)>=F(*X1) in the (S108), the processing returns to the step (S103) and in the case of F(*X2)<F(*X1), a new minimum function value candidate F(*X3) is obtained (S109). In the case of F(*X3)<F(*X2) in the (S110), the *X3 is updated into the *X2 (S111) and in the case of F(*X3)>=F(*X2), the processing returns to the step (S105).
Patent JP-H01138214-A (JP)
Title: Preparation of graft resin composition
Inventor: MORIYA YASUO
IPC: C08F291/00
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a graft resin compsn. useful for adhesives, coatings, modifiers, etc., with a high grafting efficiency, by melting and kneading a specified graft precursor at a specified temp. CONSTITUTION:A grafting precursor (P) or a mixture of 1-99wt.% precursor P with 99-1wt.% ethylne (co)polymer is melted and kneaded at 100-300 deg.C. The precursor P is a resin compsn. obtd. by suspending 100 pts.wt. ethylene (co)polymer (A) in water, adding a soln. wherein 0.1-10 pts.wt. radical-(co) polymerizable org. peroxide (C) of formula I or II based on 100 pts.wt. vinyl monomer (B) such as vinyl arom. monomer or (meth)acrylonitrile and 0.01-5 pts.wt. radical polymn. initiator (D) having a decomposition temp. of 40-90 deg.C for obtaining a half life period of 10hr based on 100 pts.wt. sum of B and C are dissolved in 5-400 pts.wt. vinyl monomer (B), heating the mixture under a condition where decomposition of D does not occur to impregnate A with B, C and D, elevating the temp. of this aq. suspension when the sum of free B, C and D becomes less than 50wt.% of the initial amt. to copolymerize B and C in A.
Patent JP-H11231700-A (JP)
Title: Fixing device
Inventor: MUROFUSHI SEIJI
IPC: G03G15/20
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of keeping a paper carrying velocity within a fixed range irrespective of paper sizes. SOLUTION: In the case of carrying small-sized paper 14B, a temperature difference occurs between an area A where the paper 14B passes and an area B where the paper 14B does not pass, thus, the outside diameter of the non- paper passing area B is thermally expanded. The rotating velocity of a pressure roller 12 is therefore reduced, and the circumferential velocity VPRA in the passing area A is reduced. At the time, a clutch 40 is operated to engage a sprocket 42 with a shaft part 30. Then, a torque is transmitted from a chain 28 to the pressure roll 12 through the clutch 40, and the pressure roller 12 is rotated at a rotating velocity FP satisfying FS<FP<=FL while slightly slipping with the heating roller 10.  Thus, the paper 14 carrying velocity VP, the circumferential velocity VFR of the heating roller 10 and the circumferential velocity VPRA of the pressure roller 12 become nearly equal, so that the occurrence of a loop, irregularities in the unfixed toner image and paper wrinkles are prevented. In the above, FL is the rotating velocity of the pressure roller in the case of carrying the maximum-sized paper and, FS is the rotating velocity of the pressure roller in the case of carrying the minimum-sized paper.
Patent JP-H07243256-A (JP)
Title: Working stage and method of installing the same
Inventor: SATO MASAHIRO
IPC: E04G5/04
Filed: 1994-03-07
Abstract: PURPOSE:To easily form a scaffold having protrusions at the outer periphery thereof, for accessing a building so as to enhance the working efficiency by removably providing a floor part formed therein with a cut-out in accordance with the outer peripheral shape, from which a guide part is vertically extended, to the building. CONSTITUTION:An annular scaffold is provided to side parts or one corner of a building, so as to surround the building. During the installation thereof, lift-up members 10a, 10b are set ont a hook of a crane for lifting up thereof, and a working stage is fixed so that cut-outs 6a, 6b are set to positions corresponding to a bow window. Then, a box member 1b is set on a building frame in which urethane rubber is held, and a joint fastener plate is clamped and fixed between joint plates 7a to 7d. Further, adjacent stages are joined together with the use of joint plates 8a, 8b and reinforcing ribs 9a, 9b. Further, the working stages are coupled together so as to form an annular scaffold, With this arrangement, the scaffold can be continuously formed around the building, thereby it is possible to enhance the workability and the safety.
Patent JP-S63301916-A (JP)
Title: Rear conversion telephoto lens system
Inventor: KOJIMA AYAKO
IPC: G02B15/12
Filed: 1987-02-17
Abstract: PURPOSE:To obtain the titled lens system which has a good image surface property, and also, can be installed many lens system, and can correct enough an aberration even if it is installed to a large aperture telephoto lens, by constituting it of six pieces of lenses, and allowing it to satisfy a specific conditional expression. CONSTITUTION:The titled lens system consists of the front group and the rear group both having negative synthetic refracting power, and constituted of six pieces of lenses as a whole, and satisfies the conditions of an expression I. In the expression, fI:fII:RII-1:RII-2:RI-2-2:RI-2-3:D:- n1:and nui denote synthetic refracting power of the front group, synthetic refracting power of the rear group, a radius of curvature of an object side face of a negative lens in the rear group, a radius of curvature of an image side face of the negative lens in the group, a radius of curvature of an image face side of a negative lens in the second component of the front group, a radius of curvature of an object of a position lens in the second component of the front group, an air interval between the front and the rear groups, a refractive index of a negative lens of the first component of the front group, and an Abbe number of the i-th lens, respectively. In such a way, rear conversion telephoto lens system by which the image surface property is satisfactory and the object range of lens systems to which is can be installed is wide, and also, the aberration is corrected enough can be obtained.
Patent JP-S56132773-A (JP)
Title: Manufacture of positive electrode for organic electrolyte battery
Inventor: MORITA TERUYOSHI
IPC: H01M4/62
Filed: 1980-03-19
Abstract: PURPOSE:To reduce the used amount of the binding agent, and enhance the discharge characteristics of a battery by making a positive mixture to be added with both a binding agent and polyvinyl pyrrolidone before the mixture is molded. CONSTITUTION:A positive mixture made of carbon fluoride, manganese dioxide or the like, and acetylene black or the like is added with both a polyvinyl pyrrolidone and a binding agent such as an aqueous dispersion of styrene-butadiene rubber, before the positive mixture is molded. The former polyvinyl pyrrolidone may be added in a powder form before the former binding agent is added, or an aqueous polyvinyl pyrrolidone solution may be added to the positive mixture. For instance, carbon fluoride, acetylene black and polyvinyl pyrrolidone are mixed in a ratio by weight of 100:11:0.7, and 100g of this mixture is mixed with 5g of an aqueous dispersion (containing 50wt% of resin) of styrene-butadiene rubber, before the water contained in the dispersion is evaporated and this mixture is compressed and  molded. As a result, sufficient strength of the positive electrode can be maintained  with a decreased amount of the binding agent. Besides, any elution of polyvinyl  pyrrolidone into electrolyte which is caused after a battery is constituted, does not give any bad effects to the performances of the battery.
Patent JP-S56132509-A (JP)
Title: Inspection lighting device with reflex mirror
Inventor: IDA KATSUTO
IPC: F21V7/00
Filed: 1980-03-20
Abstract: PURPOSE:To enable the reduction in the number of lighting sources in an inspection lighting device, by a method wherein a state of a surface to be inspected is detected by means of a direct projection image and an indirect projection image reflected through a reflex mirror. CONSTITUTION:An irregular state of a surface 2 to be inspected, such as an upper surface of a car roof, is detected by direct projection images 6 projected by means of fluorescent lights 3 mounted at given pitches in the celling 1, and by indirect projection images 5 and 7 reflected through reflex mirrors 4 and 4 mounted symmetrically at an angle 45 deg. to the ceiling 1 at both sides of each fluorescent light 3. Thus, a device forms an inspection lighting device which can be reduced in the number of the fluorescent lights 3 serving as a light source.
Patent JP-H07227031-A (JP)
Title: Anchor clamp for electric wire
Inventor: YASUDA YOSHIBUMI
IPC: H02G7/02
Filed: 1994-02-08
Abstract: PURPOSE:To enable an anchor clamp for electric wire used at the time of anchoring a wired electric wire, such as the power line, etc., by using crossarms, etc., provided on electric poles to easily anchor and the wire with prescribed slackness and, at the same time, to easily adjust the slackness of the wire even after the wire is anchored. CONSTITUTION:An anchor clamp for electric wire is provided with a clamp main body 1 having an electric wire clamping means 2, connecting member 3 which couples the main body 1 to a tension insulator G provided on an electric pole, and adjusting bolt 6 which couples the main body 1 to the member 3 in an inclinable state and, at the same time, adjusts the inclined angle of the main body 1 against the member 3.
Patent JP-S57149314-A (JP)
Title: Production of novel polymer composition
Inventor: KISHIDA KAZUO
IPC: C08F220/14
Filed: 1981-03-12
Abstract: PURPOSE: To obtain a polymer composition containing an inorganic compound and an organic polymer which are firmly integrated with each other, by polymerizing a radical-polymerizable vinyl monomer in the presence of a carboxylic acid monomer in a polymerization system in which the inorganic compound is dispersed.  
     CONSTITUTION: A polymer composition is obtained by polymerizing one or more radical-polymerizable vinyl monomers[e.g., methyl (meth)acrylate]in a polymerization system in which an inorganic compound (e.g., CaSO 3 ) is dispersed, in the presence of a carboxylic acid monomer of formulaI, wherein R 1  is H, a 1W15C alkyl, COOY, a halogen or a phenyl (derivative), R 2  is H, a 1W15C alkyl, COOZ, a halogen or a phenyl (derivative), R 3  is H, a 1W15C alkyl, a halogen or a phenyl (derivative) and X, Y and Z are each H, NH 4  or an alkali metal atom, or of a formula II, wherein R 4  and R 5  are each H, a 1W15C alkyl, a halogen or a phenyl (derivative)[e.g., (meth)acrylic acid]. This composition can be used as a reinforcing filler, a readily incinerably polymer, a packaging material, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62193279-A (JP)
Title: Semiconductor device
Inventor: HARADA YASOO
IPC: H01L29/872
Filed: 1986-02-20
Abstract: PURPOSE:To uniformize the interelement isolation capacities by a method wherein a plurality of isolated grooves having the prescribed width and depth are formed from the circumferential parts of a semiconductor substrate toward its central part, connected at its central part in the prescribe state and the lengths of the isolated grooves ranging from the circumferential parts to this connected part are made nearly equal. CONSTITUTION:A substrate 1 is formed of a compound semiconductor crystal, such impurities an Sn and Te are introduced in an N-type impurity layer 2 which is used as an active layer, such impurities as Sn and Te are introduced in an N<++> impurity layer 3 as well and an insulating film 8 is formed on the N-type impurity layer 2. Schottky electrodes 5 are ones formed by laminating a Ti film, a Pt film and an Au film and ohmic electrodes 6 are formed by laminating an Au-Ge alloy film and an Ni film. The side surfaces of isolated grooves 10 formed from the interior of the surface of the substrate 1 through the lower part of the N<++> impurity layer 3 for demarcating regions 11 are vertical to the surface of the substrate 1. A high-molecular resin film 12, which is provided on the upper surface of the substrate 1 as an insulating film and consists of such a resin as a polyimide, is introduced in the isolated grooves as well for making sure of an element isolation by these isolated grooves 10. By making nearly equal the lengths of the isolated grooves 10 ranging up to the connected part, the interelement isolation capacities can be uniformized.
Patent JP-S56132656-A (JP)
Title: Electronic register
Inventor: NIWA SHIGEO
IPC: G07G1/01
Filed: 1980-03-19
Abstract: PURPOSE:To speed up a key registration and to ensure it, by individually illuminating a partial key itself for every depression of a sectional key, and simultaneously illuminating all the sectional keys depressed through the depression of total key finally or on the way of registration. CONSTITUTION:In front of the register main body 1, keyboard 2, display 3 and print section 4 are provided. The keyboard 2 includes the entry key 5, function key 6 and sectional key 7. When a commodity of a section (a) is sold with Yen 123, and when 1, 2, 3 are depressed at the entry key 5, the signal is stored in RAM18 via CPU16 and displayed 20. When the key (a) of the sectional key 7 is depressed, 123 is stored in the section (a) of RAM18 and printed 19, and also LED9 is illuminated. Further, on the way of registration or finally, when the total key is depressed, all the sectional keys depressed with the sectional display memory 24 are illuminated at the same time. Thus, the sectional key depressed is quickly and accurately confirmed.
Patent JP-2000233071-A (JP)
Title: Game device
Inventor: YOSHIDA SHIGERU
IPC: A63F13/25
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To make a recording sheet in which a game record and a game mode is recorded available after the end of a game and keep the game result on the game player side by storing the game state of a game player, and printing out the game state to a designated recording sheet by an output means. SOLUTION: When the game operation control of a car racing running device is started, in a controller 36, game state data (speed of each section, engine rotating speed, an accelerator opening and the use frequency of a brake) is taken at every predetermined designated section of a course, and the data is stored in a storing part 82. When the end of the game is determined, the game result including the final order is also stored, and the game result (process) is displayed on a monitor 14. After that, a printer 58 is operated through an output control part 94, and the speed and engine rotating speed of a course, lap time and speed of each section are printed in numerical values and graphs and output.
Patent JP-H04248502-A (JP)
Title: Production of multilayered interference pattern
Inventor: UCHIDA MASANOBU
IPC: G02B5/28
Filed: 1991-02-04
Abstract: PURPOSE:To execute the production process as a dry process and to obtain precise patterns by forming a resist on the pattern forming parts of multilayered interference films and utilizing a part of this resist even in the formation of the multilayered interference patterns. CONSTITUTION:A silicon wafer 1 is subjected to resist patterning in the parts where color filters are not formed, by which protect layers 2a are formed. A green low-temp. vapor deposited layer 3 is formed solid as the multilayered interference filter of the 1st layer. This film is then subjected to resist patterning thereon, by which the protect layer 2b for the green transmission filters is formed. The green low-temp. vapor deposited layer 3 is then dry etched. A red low-temp. vapor deposited layer 4 of the 2nd color is formed by the similar process without removing the protect layer 2b on the green low-temp. vapor deposited layer 3 of the 1st color and further, a blue low-temp. vapor deposited layer 5 of a 3rd color is formed. Finally, the protect layers 2a to 2d are removed by ashing. The multilayered interference films are protected from the developing soln. at the time of resist patterning and the dry etching of the multilayered interference films in this way.
Patent JP-H10230797-A (JP)
Title: Fender molding mounting structure
Inventor: NAGUMO TAKASHI
IPC: B60R13/04
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To make fender molding and a bumper visible continuously from the outside by a simple means, make muddy water hardly drip down over the surface of the bumper, and thereby make the mounting part of the fender molding the excellent in appearance. SOLUTION: This invention is concerned with a fender molding mounting structure where the peripheral part 20a of a wheel arch 20 provided for a fender panel 2, is connected to the end part 1A of a bumper 1, and furthermore, the fender molding 3 is mounted on the peripheral part 20a of the wheel arch 20, a difference-in level part 10 is provided for the end part 1A of the bumper 1, which allows the outer surface of a tip end area 1a adjacent to the peripheral part 20a of the wheel arch 20 to be depressed much more inward in the car width direction than the outer surface of the other area 1b, concurrently, one end part 3a in the longitudinal direction of the fender molding is overlapped with the outer surface of the tip end area 1a of the bumper 1, and furthermore, the difference-in level part 10 is lowered down while being obliquely inclined as it is approached to the wheel arch 20.