baber/WOPTO huggingface dataset:
Patent JP-H1076351-A (JP)
Title: Belt type shin slab continuous casting machine
Inventor: SAKAGUCHI KIYONOBU
IPC: B22D11/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of a pouring nozzle and the leakage of molten metal and to improve safety in the operation by providing with the pouring nozzle so as to move and return with respect to a tundish and further providing with a molten metal feed stopping means. SOLUTION: A pair of endless belts 3 opposing each other are moved via a pulley 4, the molten metal is fed from the tundish 2 into a casting space formed between endless belts via the pouring nozzle 1 and cooled with a cooling device 5 and solidified to manufacture a cast slab. In the belt type thin slab continuous casting machine, the molten metal pouring nozzle 1 is made to move by sliding on a connecting tube 13 and further made to return by connecting the tundish 2 and a flange part 8 with a spring 10. Also, the claw 15 of a moving rod 11 attached to the flange part 8 is brought into contact with a limitter 14 when the molten metal nozzle 1 moves by a prescribed distance, a stopper 9 is operated with the signal via a stopper moving mechanism 12, and whereby the molten metal is stopped to feed.
Patent JP-H04111475-A (JP)
Title: Vehicle mounted solar battery device
Inventor: ITO YASUMITSU
IPC: B60R16/02
Filed: 1990-08-31
Abstract: PURPOSE:To increase the quantity of an induced current with a multilayered solar battery face by suppressing a thermal disturbance causing decrease of current induction efficiency of a solar battery element when introducing into a solar battery unit through an optical fiber cable bundle after cutting off an infrared ray of the sunlight condensed by means of a Fresnel lens with an infrared cut filter and further by installing at least 2 solar battery faces in each solar battery unit. CONSTITUTION:It is so constructed as to receive a light with a solar battery face 8 through an optical fiber cable bundle 3 after cutting off an infrared ray from a sunlight condensed by means of a Fresnel lens with an infrared cut filter 6. This makes it possible to suppress a thermal disturbance causing the current induction efficiency of a solar battery element to reduce and besides, in view of a fact that each solar battery face 8 is formed on both side walls of a solar battery unit 2A placed inside a car room, that is, the solar battery face 8 is multilayered, the entire area of the solar battery face 8 can be set larger, thus allowing the quantity of an induced current to increase and assuring a higher output without making a solar battery portion 2 larger so much.
Patent JP-H07175763-A (JP)
Title: Method and apparatus for mutual exchange of multimedia data
Inventor: RICHIYAADO ARAN DEIIDORITSUKU
IPC: G06F15/177
Filed: 1994-09-26
Abstract: PURPOSE: To provide an efficient method and device for the mutual exchange of multimedia data, which utilizes multimedia paging in a distributed data processing system. CONSTITUTION: In the middle of a multimedia communicating session, each of plural receiving stations transmits a multimedia paging request to a transmission station at time intervals set by a negotiation. The multimedia paging request includes information concerning the availability of a present storing place for multimedia data in the receiving station and smallest data time remaining in the storing place in the receiving station and other information concerning the mutual exchange of multimedia data. After it, a transmission station assigns various priority orders to data transfer to plural receiving stations in an order reflecting a data form, namely whether data is multimedia data or non-multimedia data, and information within the multimedia paging request concerning the remaining smallest data time in the receiving station.
Patent JP-H1070947-A (JP)
Title: Sprawl wire for fishing
Inventor: TAZAWA AKIRA
IPC: A01K91/053
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sprawl wire for fishing capable of minimizing the loss in snagging and enabling easy exchange of a sinker. SOLUTION: A bent part 2a for preventing the slip-off of a sinker 7 is formed at an end of a sinker-attaching arm 2. A sinker 7 having a through hole 7a slightly larger than the arm 2 is put on the arm 2 from the end to a position beyond the bent part 2a in a freely movable state. The sinker 7 stops at the bent part 2a in normal state and slips off from the end of the sinker-attaching arm 2 by the elastic deformation of the bent part 2a when an external force exceeding the holding force is applied to the sinker 7.
Patent JP-H0674100-A (JP)
Title: Exhaust gas re-circulation control method for engine
Inventor: MORIKAWA KOJI
IPC: F02M25/07
Filed: 1992-08-28
Abstract: PURPOSE:To perform accurate quantity regulation and mixture of re-circulating gas when re-circulation of a large quantity of exhaust gas is executed. CONSTITUTION:When it is decided that an engine running state is in an EGR region, a target EGR factor REGRO is set based on an accelerator opening THV and the number N of revolutions of an engine at S104. Based on the target EGR factor REGRO, fundamental duty DUTYBASE of a proportional solenoid is set at S105. A duty correction amount I based on a signal from a flow rate sensor located in an EGR passage is added to the fundamental duty DUTYBASE to set ON duty DUTY of the proportional solenoid at S107. This constitution performs feedback correction of the ON duty DUTY, by which the opening of an EGR control valve is determined, based on a signal from the flow rate sensor and accurate quantity regulation and mixture of a large quantity of EGR can be carried out.
Patent JP-H0879685-A (JP)
Title: Program reproducing device for near-video-on-demand system
Inventor: INOUE HAJIME
IPC: H04N7/173
Filed: 1994-08-31
Abstract: PURPOSE: To enable pose operation and the reproduction of a desired program without necessitating waiting time in the near-video-on-demand service. CONSTITUTION: When a microcomputer 9 receives a pose-on command, a hard disk drive 12 writes the reception data of a prescribed time. Then, at the time of pose-off, stored reception data is read out and data succeeding data at the time of pose-on is looked for to write the piece of succeeding data in parallel with reading. After finishing the reading of data of prescribed time after pose-on, the reading of written data and the writting of furthermore later data are executed in parallel. Repeating this operation enable pose operation. On the other hand, data of the heading part of the program is previously stored on a hard disk and when a reproduction starting command is generated, the piece of data is read out so that reproduction can be started without necessitating waiting time.
Patent JP-S61109961-A (JP)
Title: Power transfer device
Inventor: MATSUHIRA NOBUHITO
IPC: F16H13/08
Filed: 1984-11-02
Abstract: PURPOSE:To permit to prevent the deterioration of a transfer efficiency by a method wherein a disc, effecting an eccentric motion with respect to a case, is provided with a groove on the outer periphery thereof to suppress the mixing resistance of lubricating oil due to the eccentric motion of the disc. CONSTITUTION:The input disc 19 effects the eccentric motion by receiving the rotation of an input shaft 15 and the speed of the rotation is reduced into the counter direction of the rotating direction of the input shaft 15 by first speed reduction mechanism 43. This motion is transferred to the intermediate disc 27 as it is through a crank mechanism provided with balls 35. In this case, clearances between respective grooves 21, 29 on the outer peripheries of the disc 19 and the intermediate disc 27 and a case 1 are formed relatively wide and the mixing resistance of the lubricating oil due to the revolving motions of respective discs 19, 27 can be suppressed, therefore, the transfer efficiency will never be deteriorated.
Patent JP-H1162388-A (JP)
Title: Lateral frame unit
Inventor: SUGIYAMA KAZUKO
IPC: E06B1/52
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to form an upper frame member to correspond to the frame body of either sliding door or hinged door, by constituting this lateral frame unit so that the lateral frame for a sliding door is formed if the rail member is fitted to the lateral frame member and the lateral frame for a hinged door is formed if a door stop member is fitted to the lateral frame member. SOLUTION: Recessed fitting grooves 2 are formed to fit a rail member 5 and a door stopper member 6 to a lateral frame member 3. And a fitting groove 7 is formed to attach a easing member. And sash sheave-receivers 8 are formed to fit the hanging sash sheaves of a sliding door to the rail member 5 and fitting projections 4 are formed to correspond to recessed fitting grooves 2 of the lateral frame member 3. The fitting protrusions 4 having the same shape as the rail member 5 is formed at the upper part of the stopper member 6. And further, A flexible door stopper 9 is formed at one side face of the door stopper member 6. Accordingly, it is not necessary to independently produce the frame members for both sliding door and hinged door and the sliding door or the hinged door can be constituted by only one frame member in accordance with necessities.
Patent JP-H0278250-A (JP)
Title: Mounting process of sealing frame of semiconductor package
Inventor: YAMADA MUNETAKE
IPC: H01L23/02
Filed: 1988-09-14
Abstract: PURPOSE:To mount a multitude of sealing frames at one time by a method wherein a sealing frame material is cut off after it is bonded onto a substrate with frame type bonding agent layers opposing to printed wiring boards. CONSTITUTION:One side of a sealing frame material 1 is coated with a bonding agent if frame shape at the specified pitch and then the inside of bonding agent layers 2 is gouged out to cut recessed grooves 3 on the peripheral parts. Said material 1 is bonded onto a substrate 5 arranged with wiring boards at the specified pitch with the layer 2 opposing to the wiring boards. Said material 1 is cut off at the recessed grooves 3 using a cutter 9 to form sealing frames 6 which are to be mounted on respective wiring boards. Next, the substrate 5 is cut off at every wiring board. Through these procedures, a multitude of sealing frames can be mounted at one time subjected to the least dispersion of the mounting positions.
Patent JP-H0279405-A (JP)
Title: Manufacture of synchrotron iron core
Inventor: ENDO KENJI
IPC: H01F41/02
Filed: 1988-09-14
Abstract: PURPOSE:To make it possible to simply remove minute chips and burrs which cause partial short-circuit between steel plates by applying permeable resin to the surface of iron core where steel plates are opposed with space between and hardening it, and then cutting the surface of this iron core so as to smooth it, and applying strong acid, and then washing it so as to remove the strong acid. CONSTITUTION:Resin 13 is applied to the surface of iron core 1 which is formed by stacking silicon steel plates 11, and is hardened. And by applying cutting processing, irregularity at every applied resin 13 and silicon steel plate 11 disappears from the surface 15 of the iron core, and the surface 15 of the iron core is becoming high smoothness. When nitric acid is applied to the surface 15 of the iron core after cutting process, minute chips and burrs are melted in the nitric acid and are removed. For this reason, the places which are short- circuited by cutting process between adjacent silicon steel plates 11 are dissolved and it becomes an iron core without short-circuited places. Since resin 13 is charged into the space between silicon steel plates 11, it prevents the nitric acid from permeating into this space, and silicon steel plates 11 at the parts other than the surface 15 of the iron core never begins to melt.
Patent JP-H04110718-A (JP)
Title: Photointerference angular velocity meter
Inventor: ASAMI EIICHI
IPC: G01C19/72
Filed: 1990-08-31
Abstract: PURPOSE:To improve S/N by inserting a second phase modulator in series with a first phase modulator, which is inserted between a photo branch unit and one end of a loop phototransmission passage, and driving both the modulators with the modulation signal having the same frequency. CONSTITUTION:Phase modulators 15, 26 are inserted between an optical branch unit 14 and both ends of an optical fiber coil 16, and the modulators 15, 26 are connected in series through the coil 16. The modulators 15, 26 have the same characteristic, and the modulator 26 is driven by the modulation signal, which has a periodic function and a frequency as same as the modulation signal against the modulator 15 and of which phase is delayed by 2pitaufm, so that the clockwise light receives a phase displacement from the modulator 26 in the same direction with the phase displacement received from the modulator 15. The clockwise light and the counterclockwise light receive the phase deflection to be added by the modulators 15, 26, and the clockwise light and the counterclockwise light composed by the branch unit 14 have a phase difference, which is changed with periodic function phi(2pifmt). Consequently, the interference light composed of both the light is converted into the electrical signal by a photo detecting unit 21, and is detected synchronously to detect an angular velocity input to the coil 16.
Patent JP-H04113008-A (JP)
Title: One touch type combination band
Inventor: KATO KAZUHARU
IPC: F16B2/08
Filed: 1990-08-31
Abstract: PURPOSE:To perform simplification of operation with sufficient tightening force by providing the spring portion of the other end of a plate spring member of which one end is bonded to a band member adjacently to a folded portion of a superposed portion, and projecting the spring portion inward from the folded portion when a spring member is not loaded. CONSTITUTION:The spring portion 24 of a plate spring member 22 of which one end 26 is welded to a band member 11 is provided adjacently to a supporting point 12B. The spring portion 24 is formed by curling of the edge portion of the plate spring member 22. The spring portion 24 is projected inward from the inner diameter of the band member 11 of the supporting point 12B portion when the spring member is not loaded. When this combination band covers a band 20, to be tightened and tightens it and receives a load, it is displaced by a spring action. Easiness degree of falling down a level 12 and tightening power strength given to the body to be tightened depend on the displacement rate.
Patent JP-H1157769-A (JP)
Title: Anaerobic treatment equipment for organic waste water
Inventor: YODA MOTOYUKI
IPC: C02F3/28
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable withdrawal of treated water which is not contaminated with sludge even when the COD (Cr) load of organic waste water to be treated (raw water) is high and a large amount of anaerobic gas is generated and also to enable biological treatment of organic matter in the raw water, that involves returning sludge subjected to sedimentation treatment to a reaction section without crushing the sludge by utilizing the generated anaerobic gas, with the equipment. SOLUTION: This equipment is provided with a baffle plate 21 for preventing anaerobic gas from entering into an ascending water passage 19, below the lower end of the ascending water passage 19. In this equipment, the baffle plate 21 is fitted to a conical bottom 15 of a sedimentation section 14 so that the baffle plate 21, together with the conical bottom 15, forms a double-chevron-shaped cross-section and also, a sludge return pipe 23 the lower end of which is open inside the sedimentation section 14 in the vicinity of the conical bottom 15 and the upper part of which projects upward from the water surface and is opened outside a cylindrical partition wall 18, is placed.  Thus, anaerobic gas that is generated in a reaction section 11 and then trapped and collected by the baffle plate 21, or blown gas from the outside is supplied into the sludge return pipe 23 and accordingly, sludge sedimented on the conical bottom 15 of the sedimentation section 14 is returned to the reaction section 11 through the sludge return pipe 23 by the gas lift action effected within the sludge return pipe 23.
Patent JP-H0762057-A (JP)
Title: Urethane oligomer and active energy beam-curing urethane resin composition with the same as curing component
Inventor: HARADA MOTOYOSHI
IPC: C08G18/67
Filed: 1993-08-23
Abstract: PURPOSE:To provide the subject new oligomer capable of giving cured resin products excellent in both tensile strength and elongation, high in Young's modulus, good in resistance to wear and contamination, also short in tack free time in curing, and to provide the subject resin composition containing this oligomer as curing component. CONSTITUTION:The objective urethane oligomer is represented by =O-O...O= (where, =, O,-, and ... denote active hydrogen-contg. (meth)acrylate-based monomer unit, polyisocyanate unit, low-molecular weight polyol <=300 in molecular weight, and high-molecular weight polyol >=500 in molecular weight, respectively). The other objective active energy beam-curing urethane resin composition contains this oligomer as curing component.
Patent JP-H08123685-A (JP)
Title: Method for support of inferential execution
Inventor: BUINODO KEI KIYASAIRU
IPC: G06F9/45
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of program execution by scheduling the operation of a computer program, executing the operation, leaving an exception over when the operation is assumed one and the exception is generated and reporting the exception when the operation is non-assumed one and the exception is generated. SOLUTION: The operation is scheduled and executed by using a static method or a dynamic method or a method combining both (62 and 64). When the exception is generated during the execution of the operation, a device executes different correspondence in accordance with the type of the operation. In the case of the assumed operation, the exception is left over (66, 68 and 70). In the non-assumed operation, the exception is reported and an error processing routine is started (72). When an error occurs in the assumed instruction, an error processing is left over. Only when the assumed instruction is actually used in the execution path of the program, the error is reported. Thus, the efficiency of the program execution can be improved.
Patent JP-H0970625-A (JP)
Title: Burring device
Inventor: SHINODA RIKIYA
IPC: B21D19/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a burring device to suppress surface roughening of the inner surface of a tube even when the use of the lubricant is small by turnably arranging each/either of a roller and/or a ball on the surface to be brought into contact with the work of a forming pin. SOLUTION: A branching hole is formed in a tube held by a clamping jig, etc., and the tip of a working head 3 is inserted in the branching hole by lowering the working head with a forming pin 2 stored inside thereof. The forming pin 2 is projecting, and bringing a roller 4 and a ball 5 into contact with the inner periphery of the branching hole, the working head 3 is elevated while it is rotated, and the periphery of the branching hole is raised to achieve the burring. Because the inner periphery of the branching hole is brought into contact with the roller 4 and the ball 5 of the forming pin 2, the friction of the inner face of the tube is reduced by the rotating roller 4 and the ball 5 to suppress surface roughening of the inner surface of the tube. Adhesion of a part of the material to be worked to the surface of the forming pin 2 is suppressed.
Patent JP-H0393854-A (JP)
Title: Molding resin composition
Inventor: OKAMOTO NORIMITSU
IPC: C08L71/10
Filed: 1989-09-06
Abstract: PURPOSE:To obtain a molding resin composition suitable as a material for electric and electronic devices, etc., having excellent characteristics such as heat resistance and mechanical strength and high crystallization rate by blending a specific polyether-based copolymer with inorganic crystal nucleating agent in a specific ratio. CONSTITUTION:(A) 100 pts.wt. polyether-based copolymer which, for example, is obtained by reacting a dihalogenobenzonitrile in the molar ratio of 0.15-0.4 based on the total amounts of the dihalogenobenzonitrile and a 4,4'- dihalogenobenzophenone with equimolar amount of a 4,4'- dihalogenobenzophenone and then subjecting 0.6-0.85 molar ratio 4,4'- dihalogenobenzophenone to copolymerization reaction, comprises repeating units shown by formula I and formula II and has 0.15-0.4 molar ratio of the repeating unit shown by formula I (formula I/formula I + formula II) and >=3,000 poise, preferably 3,000-100,000 poise melt viscosity (400c) is blended with (B)=0.001 pt.wt. to <3 pts.wt. inorganic crystal nucleating agent.
Patent JP-S6474520-A (JP)
Title: Zoom lens
Inventor: HATA KAZUYOSHI
IPC: G02B15/173
Filed: 1987-09-16
Abstract: PURPOSE:To offer a high performance zoom lens whose variable magnification rate is low, but when is compact and has a large aperture by constituting the titled zoom lens of three groups of a first positive group, a second negative group and a third positive group, constituting the third group of four pieces of positive, positive, negative and positive, fixing the first group, and moving the second and the third groups. CONSTITUTION:The first group I is constituted of two pieces of a negative meniscus lens being convex to an object side and a biconvex lens whose strong face has been turned to the object side, and has positive refracting power. The second group III is constituted of two pieces of a negative lens whose strong face has been turned to an image side and a positive meniscus lens being convex to the object side, and has negative refracting power. The third group III is constituted of four pieces of a positive lens whose strong refracting face has been turned to the image side, a positive lens whose strong refracting face has been turned to the object side, a biconcave lens whose strong refracting face has been turned to the image side, and a biconvex lens, in order from the object side, and has positive refracting power as a whole. In this state, at the time of zooming, the first group I is immobile, the second group II moves on an optical axis and brought to variable power, and the third group III follows it up and moves so as to keep the image face constant.
Patent JP-H04111467-A (JP)
Title: Infrared solid state image pickup device
Inventor: YUYA NAOKI
IPC: H01L27/148
Filed: 1990-08-31
Abstract: PURPOSE:To increase the reset voltage dependence of optical sensitivity in an infrared detector and facilitate the change of the optical sensibility by said reset voltage by forming an impurity intake passage which introduces a specified amount of impurities into a Schottky barrier diode interface on a semiconductor side. CONSTITUTION:An infrared light which enters from the rear side of a p type silicon semiconductor substrate 1 reaches an optical conversion layer 2 of a Schottky junction for photoelectric conversion where generated optical signal load is once stored by the Schottky junction and then it is transferred to an n type buried channel 5 by applying a read out pulse to a gate electrode 6 from a TG scanner 25. When a region 12 in which a specified amount of n type impurities are introduced, is formed on the interface of a p type substrate side 1 of the Schottky junction, the relation between reset voltage and the amount of output signal is turned in linear mode. If an attempt is made to set the voltage VTG of 'H' level of a read out pulse of a TG scanner 25 under this condition, the reset voltage will depend on the voltage VTG of the 'H' level, which makes it possible to control optical sensitivity by means of luminous energy which enters.