baber/WOPTO huggingface dataset:
Patent JP-S58102340-A (JP)
Title: Optical reproducing device
Inventor: YAMAGUCHI HIROHISA
IPC: G11B7/085
Filed: 1981-12-11
Abstract: PURPOSE:To start focus control speedily and smoothly by displacing an objective forcibly and then forming a closed loop for the focus control when nearly the best focusing state is obtained. CONSTITUTION:For focus control over an optical video disk player, i.e. control over the interval between an objective and a disk, a saw-tooth wave voltage is applied to a moving coil 8 and the objective 7 comes closer to the disk 1, but when it is not close enough, an error amplifier 12 generates an error output; when the output decreases below a reference voltage E1, the best focusing state is obtained. At this point of time, a switch circuit 17 is turned on to form a closed loop, starting the focus control. Therefore, the starting of the focus control is performed smoothly and a focus control locked state is obtained easily.
Patent JP-H0543016-A (JP)
Title: Material handling device
Inventor: FUKUGAMI GORO
IPC: B23Q7/10
Filed: 1991-08-09
Abstract: PURPOSE:To provide a material handling device capable of carrying material, with power saving, in/out of a high raised warehouse formed to be sufficiently desirable in storage efficiency so as to enable automation. CONSTITUTION:In this material handling device for handling to put in/out material W in cassettes 1 enclosed in shelves 17 or material W stored directly in the shelves 17, there are provided plural material hooks 29, 31 having hook parts 62 for putting in/out the material W, and these material hooks 29, 31 are provided in such a way as to be independently movable in the longitudinal direction of the material W.
Patent JP-2000025896-A (JP)
Title: Cleaning method for soft drinks dispenser and soft drinks dispenser
Inventor: NISHIO TOMOYUKI
IPC: B08B9/027
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To clean a soft drinks dispenser by a simple operation. SOLUTION: A flowing-in end of a soft drinks passage of a dispenser head 50 removed from a soft drinks container is communicated with cleaning water in a cleaning water container 70, a suction port 42b of a pump 42 operated under supplying of gas pressure is replaced with a dispensing valve and connected to a flowing-out port 12 of a dispenser main body 10, a changing-over valve 43 is changed over to shut off the supplying of gas pressure from a gas bomb 30 to the dispenser head 50 and at the same time cleaning water in the cleaning water container 70 is sucked into the suction port 42b of the pump 42 through a soft drinks passage of the dispenser head 50, an outer soft drinks hose 56, a flowing-in inlet port 11 of the dispenser main body 10,  a soft drinks passage 13 and a flowing-out outlet port 12 and then the cleaning water is discharged out of the discharging port 42c of the pump 42.
Patent JP-H07112932-A (JP)
Title: Sustained release medicine preparation
Inventor: AMANO MASAMI
IPC: A61K9/52
Filed: 1994-08-25
Abstract: PURPOSE:To obtain a sustained release medicine preparation preventing reprecipitation of the controlled.released medicine in a pH range in the intestine, increasing absorption in vivo, providing an effective action of medicine for a long period of time. CONSTITUTION:This preparation comprises one core and one coating film covering the core in which the core is composed of (A) an acid adduct to 1,3- dimethyl-6-{2-[N-hydroxyethyl)-N-[3-(4-nitrophenyl)propyl]amino]ethyla mino}-2,4-(1 H, 3H)-pyrimidinedione useful as a class III type antiarrhythmic agent, (B) an organic acid and (C) a water-soluble polymer selected from PVA, PEG, polyvinylpyrrolidone, hydroxypropyl cellulose, CMC, etc., as essential components, the component A will not precipitate in intestinal juice and has stably dissolving properties, the coating film covering the core is constituted of a mixture of (D) a water insoluble polymer with (E) a water-soluble polymer and the component A is mixed with the core constituent components in a ratio not to precipitate the component A in intestinal juice in a short time and to permeate the component A with the core constituent component.
Patent JP-H1044391-A (JP)
Title: Image recorder
Inventor: AKIYAMA YUJI
IPC: B41J2/485
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image recorder mounting a plurality of heads in which high speed recording is realized while reducing the size. SOLUTION: Size of an image recorder can be reduced by setting the maximum width PW1 of recording region, defined by the divided recording regions PSW of two heads 4A, 4B mounted on a carriage 1 at an interval HW, substantially equal to the moving width of the carriage 1. Furthermore, high speed recording can be realized because the recording region is shared appropriately by two heads. In this regard, following conditions are satisfied; HW=PW1-PSW.
Patent JP-H1046907-A (JP)
Title: Rail mounting structure
Inventor: KOJIMA SHIGE
IPC: E06B1/70
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a rail mounting structure which allows execution of works so that no steps are generated in the floor and which does not includes any place hard to execute necessary works. SOLUTION: A threshold member having approx. the same thickness as a floor finishing member 2 is attached to an appropriate place on the floor, and the oversurface of the floor finishing member 2 is made flush substantially with the threshold member oversurface. A rail mounting groove 4 is furnished at the threshold oversurface, and a rail member 5 is installed at the threshold oversurface so as to be accommodated in the groove 4. Three grooves 11 are furnished at the oversurface of the rail member 5, among which the two on the sides 11 are used as fixing grooves 11a for driving a fixture 12 from them so that the rail member 5 is fixed to the threshold member, while the central groove 11 is used as a running groove 11b for supporting door rollers 7 with possibility of traveling freely.
Patent JP-H0758970-A (JP)
Title: Color image receiving tube device
Inventor: NISHIMURA KOJI
IPC: H01J31/00
Filed: 1993-08-13
Abstract: PURPOSE:To eliminate a flicker feeling in a reproduced picture and to prevent the occurrence of the deterioration of luminance and the abnormality of a hue. CONSTITUTION:A color image receiving tube device is provided with plural preliminary deflection devices 15 which switch/deflect single electronic beams emitted from plural electronic guns 14 in plural stages and with plural main deflection devices 16 deflecting the beams in horizontal/vertical directions and the device divides a fluorophor screen 8 into plural area R1-R20 so as to scan them. The respective main deflection devices are deflected in the horizontal direction with a deflection frequency given by a following mathematical expression fH=(S/n)XCOLX(fV/VD) with setting a horizontal direction deflection frequency as fH, the number of scanning lines as S, the number of the stages of preliminary deflections as COL, a vertical direcion deflection frequency as fV, the number of division areas in the vertical direction as VD, n=2 at the time of executing skip scanning and n=1 at the time of not.
Patent JP-H0647910-A (JP)
Title: Ink jet printer
Inventor: YAMAGUCHI KOZO
IPC: B41J2/01
Filed: 1992-07-28
Abstract: PURPOSE:To obtain an ink jet printer in which a carriage provided with a nozzle head can come to a stop accurately on a nozzle head maintenance position by a removal of clog by a sucking action of a pump. CONSTITUTION:When a carriage 1 comes to a maintenance position, a motor 17 rotates to roate a cam 14 in a direction of an arrow M through a motor gear 15 and a reduction gear 16. By the rotation of the cam 14, a cap arm 13 is pressed forward, and a cap 12 is engaged with a nozzle head 11. A lug 19 is mounted on the cam 14 so as to turn ON a switch 20 when the cam 14 is rotated to an angle to engage the cap 12 with the nozzle head 11. The motor 15 is so constructed as to stop on an ON signal of the switch 20. The cap 12 is disengaged from the nozzle head 11 by reversely rotating the motor 15 for a fixed period of time.
Patent JP-S5990781-A (JP)
Title: Axial piston type rotary machine employing fluid pressure
Inventor: OOSHINA MORIO
IPC: F04B1/20
Filed: 1982-11-16
Abstract: PURPOSE:To increase the volumetric efficiency of a hydraulic rotary machine, by decreasing the dead volume in a cylinder chamber by positioning the center of inclined rotation of a swash plate with some displacement from the axis passing the center of a cylinder block toward the top dead point of pistons. CONSTITUTION:In case that an axial piston type rotary machine of this invention is applied in a swash-plate pump in which a plurality of pistons 11 are disposed in a cylinder block 8 that is turned by a turning shaft 2 according to the inclination angle of a swash plate 31 the inclination angle of which is controlled through operation of an actuator 17 and the displacement volume of the pistons 11 is made variable, the center of inclined rotation of the swash plate 31 is set at a position O2 registering with the top dead point of the pistons 11 inserted of the conventional position on the axis A passing the center of the cylinder block 8. At this position, the swash plate 31 is supported pivotally by a casing 1 by the aid of a shaft fixed to a bracket 32. Further, a balancing actuator 33 is disposed at a position located on the opposite side of the piston 11 and displaced from the top dead point toward the bottom dead point of the pistons 11.
Patent JP-H0386881-A (JP)
Title: Naphthilizine derivative
Inventor: BUREIKU ARAN KIYAREI
IPC: A61P31/04
Filed: 1990-07-27
Abstract: NEW MATERIAL: A compd. of formula I, [where one of A, B, E and D is N and others are CR 1 ; R 1  and R 2  is H or a halogen; X is O, S, SO, SO 2 , NR 3  or CR 4 R 5 , (where R 3  is H, an alkyl or acyl; R 4  and R 5  are each R 3 , an alkenyl or CN); Y is single bond, where Z is directly combined with X, or a 1-6C alkylene chain; Z is a 1-12C hydrocarbon chain, cycloalkyl, cycloalkenyl, formula II, (where R 6  to R 10  are each H, a halogen or a 1-10C alkyl), naphthyl or pyridyl].  
     EXAMPLE: 4-(4-Fluorophenoxy)-1,8-naphthylidine.  
     USE: As a fungicide, acaricide or insecticide.  
     PROCESS: The compd. of formula I, (where Y is O), is obtd. by condensing a compound of formula III, (where L is an elimination group), and an alcohol of formula (HO-Y-Z). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S61165096-A (JP)
Title: Vacuum container
Inventor: KANBARA HIDEAKI
IPC: B01J3/00
Filed: 1984-09-28
Abstract: PURPOSE:To attain baking of degassing with better thermal efficiency by providing a shroud outside a container and laying a heater on the outer peripheral face of the container inside the shroud. CONSTITUTION:A vacuum container is provided with a container 11, a shroud 12 provided outside the shell of the container 11 and a heater 13 laid on the outer peripheral face of the shell of the container 11 inside the shroud 12. When performing degassing baking of the container 11 and parts in the container, predetermined parts are inserted in the container 11 and inside of container is made vacuum, and inside of the shroud is kept vacuum and the container 11 is heated by the heater 13. In this case, as the inside of the shroud 12 is kept vacuum, radiation of heat to the outside of the container becomes little, namely baking can be made with better thermal efficiency.
Patent JP-H0486144-A (JP)
Title: Isdn terminal equipment
Inventor: NAGAI SATOSHI
IPC: H04M1/57
Filed: 1990-07-30
Abstract: PURPOSE:To allow the location of a destination to be recognized by displaying the location of the destination at the arrival of a call in the ISDN terminal equipment. CONSTITUTION:A call control message through a D-channel is inputted to a central processing unit 19 via a line I/F circuit 12 from a network at the arrival of an incoming call. The central processing unit 19 sends a replay to a call control message to the network and extracts a dial number 20a among received call control messages, converts the code of the dial number 20 into a number and outputs it to a display device 6 and recognizes a code representing a toll station number from the dial number 20. The toll station number code is used to retrieve a district name storage section 21 to extract a district name corresponding to the received toll station number and it is displayed on the display device 6. Thus, the operation convenience is enhanced.
Patent JP-H0756820-A (JP)
Title: Separately using method and non-volatile counter circuit for non-volatile memory
Inventor: SASAKI ATSUSHI
IPC: G06F12/16
Filed: 1993-08-16
Abstract: PURPOSE:To separately use a non-volatile memory by automatically instructing the address space of the non-volatile memory to store RAS data or the like without interposing any software. CONSTITUTION:This method is provided with a central processing unit (CPU) 1, first non-volatile memory cell 3, and non-volatile counter circuit 4 equipped with a counter 4A and a second non-volatile memory cell 4B, the high-order a dress of the first non-volatile memory cell 3 is connected with the output of the non-volatile counter circuit 4, the low-order address is connected with the address output of the CPU 1, the output of the counter 4A is written in the second non-volatile memory cell 4B corresponding to a power source off warning signal, the first non-volatile memory cell 3 writes the RAS data in the allocated memory space, the contents of the second non-volatile memory cell 4B are loaded to the counter 4A corresponding to a reset signal when a power source is turned on, the RAS data written in advance are read out of memory space allocated by this count value, the output of the counter 4A is counted up, and processing is set on standby.
Patent JP-H06141662-A (JP)
Title: Grain transfer device in combine harvester
Inventor: KUSACHI KANTA
IPC: A01F12/46
Filed: 1992-06-17
Abstract: PURPOSE:To obtain the subject device, capable of controlling a discharge auger for transferring grains from a grain tank of a combine harvester to a grain tank on a load-carrying platform of a carrier with a controller using a microcomputer, feeding the grains without displacing the grains and excellent in labor saving and operating efficiency. CONSTITUTION:The objective device is equipped with sensors (3A) for sensing the inner wall of a grain tank on a load-carrying platform in respective right and left sides of an auger tip part 2 to control a motor for turning the discharge auger with a controller using a microcomputer so as to maintain the position of the tip part 2 of the discharge auger 1 at a prescribed position based on a sensed signal of the pair of sensors (3A) on the right and left sides.
Patent JP-H0485017-A (JP)
Title: Film of easy tear properties and pouch manufactured thereof
Inventor: SASAKI HITOSHI
IPC: B29C48/21
Filed: 1990-07-30
Abstract: PURPOSE:To tear lightly a notched section and open easily by inserting yarns into a fusion extruded resin layer of a film at the time of manufacturing the plastic film. CONSTITUTION:For instance, yarns 2 of a monoaxial stretched PP monofilm are delivered out of for instance a non-oriented polypropylene (PP) film B and a bobbin, and PP resin is extruded out of a T-die 6 to manufacture a raw fabric 13 containing yarn. Then, for instance, aluminum foils K is dry laminated on a polyester film A by using a polyurethane family bonding agent P, and further the bonding agent P is applied on the foil K side, which is dry laminated with the film B face side of the raw fabric containing yarn to manufacture a laminated raw fabric to be used for a pouch. The position of yarn on the upper face side of pouch and the position of yarn on the lower face side are overlapped and bottom sealing 4A and side sealing 4B are carried out, and then a pouch 1 is manufactured after the cutting process. As the section of said pouch in which yarns are inserted is of the weakest strength, a section between two yarns running in parallel can be torn beautifully along the yarns.
Patent JP-H0859821-A (JP)
Title: Manufacture of polyasparginate
Inventor: HATTORI TATSUYA
IPC: C08G73/00
Filed: 1994-08-26
Abstract: PURPOSE: To provide a simple and efficient production method capable of production of a polyaspartic acid containing less impurities, such as by-Products and solvents. CONSTITUTION: The following steps (1) to (4) are carried out: (1) a step of heating aspartic acid in a water-insoluble solvent to produce a polysuccinimide; (2) a step of adding an aqueous alkali solution to it to hydrolyze it to a polyasparginate; (3) a step of separating the aqueous polyasparginate solution from the water-insoluble solvent layer; (4) a step of treating the aqueous polyasparginate solution with an inorganic or organic powder.
Patent JP-S6252801-A (JP)
Title: Illumination lamp for passing beam and fog beam of automobile
Inventor: LIETAR CHRISTIAN
IPC: F21V13/00
Filed: 1986-08-29
Abstract: An antidazzle headlamp has a reflector which is asymmetric relative to a horizontal plane passing through an optical axis of the reflector. The contours of the reflector corresponding to vertical sections in parallel planes forming right angles with a horizontal plane passing through the optical axis, form an upper and a lower half ellipse. Both half ellipses in each vertical section have a common large axis which is staggered upward relative to the horizontal plane. In this manner an antidazzle light beam is created which guarantees an intensive and complete illumination of edges of a roadway even at a close range from the motor vehicle.
Patent JP-S58102292-A (JP)
Inventor: KATOU TOSHIKIYO
IPC: G09G3/19
Filed: 1981-12-15
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-S6358161-A (JP)
Title: Method for measuring taste of rice
Inventor: SATAKE TOSHIHIKO
IPC: G01N33/02
Filed: 1986-08-27
Abstract: PURPOSE:To stabilize taste by economically mixing several varieties of rices through the accurate measurement of the taste of rice, by analyzing components affecting the taste of rice by an arbitrary means and operating component analyzed values and taste judge count values. CONSTITUTION:Amylose or amylopectin among components affecting the taste of rice is chemically or optically analyzed by a hot water extraction method and reflection type near infrared spectroscopic analysis. Further, protein is measured by a macro-modified Kjeldahl decomposition method or the reflection type near infrared spectroscopic analysis and water content is measured by an absolute dry method or an electric resistance measuring method. Furthermore, a fat component is measured by an ether extraction method or an acid decomposition method and a fatty acid degree is measured by the ether extraction method or the reflection type near infrared spectroscopic analysis. Then, a taste judge count value due to either one of the components or due to the synthesis of plural components is provided and added to the content of the arbitrary component calculated by analysis to calculate the taste of rice.
Patent JP-H08188623-A (JP)
Title: Ethylene homopolymer,continuous method of producing same by polymerization,composition substantially consisting of ethylene homopolymer and shaping made from this composition
Inventor: DANIERU MARITSUSARU
IPC: C08F210/16
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To improve the tensile yield (elongation), bending modulus, and impact tensile strength of an ethylene homopolymer and enable the production of a large-sized commodity by specifying the density and high-load melt index of the homopolymer.  
     SOLUTION: An ethylene homopolymer having a density of about 0.956-0.970 g/cm 3  and a high-load melt index (according to ASTM D 1238) of about 7-21 g/10 min is obtd. by bringing ethylene into contact with a chromium oxide catalyst in the presence of a diluent in a concn. of ethylene in the diluent of about 1-10 mol.% and subjecting the resulting product to continuous suspension polymn. The catalyst used contains about 0.1-5 wt.% chromium, is supported by an inorg. support, and has been activated at about 60-900°C. The diluent used is selected from among n-butane, n-hexane, n-heptane, isobutane, isopentane, isooctane, 2,2-dimethylpropane, cyclopentane, cyclohexane, and their mixtures. The homopolymer is mixed with additives such as a stabilizer, a colorant, and a process aid at the m.p. of the homopolymer or higher to give a compsn. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0738049-A (JP)
Title: Composite lead frame
Inventor: NAKAJIMA KAZUHIRO
IPC: H01L23/50
Filed: 1993-07-23
Abstract: PURPOSE:To provide a composite lead frame of such a structure that it can suppress the increase of leads accompanying the increase of electrodes for power and electrodes for earth and that it can cope with the increase of heat generator of a semiconductor element. CONSTITUTION:As external lead members, a frame-shaped power plate 2, at the center, leads 12 for power extending outward from the power plate 2, many leads 11 extending outward apart from the power plate 2, and leads 13 for earth are formed integrally. Many inner leads 40, one end each of which one end each is joined with this external lead, and the other end each of which extends inside the center opening of the power plate 2, are bonded to the power plate 2 through an insulating film, and further the earth plate 3 is bonded through the insulating film such that it catches this inner lead, and also it is joined with the lead 13 for earth.
Patent JP-H0250801-A (JP)
Title: Manufacture of modified wood
Inventor: USUNAGA HIROAKI
IPC: B27K3/32
Filed: 1988-08-12
Abstract: PURPOSE:To produce the modified wood excellent in humidity resistance, antiseptic property, moss resistance and dynamic strength, while it has high flame retardance and dimension stability by a method in which raw material wood is impregnated with the water soluble inorganic aqueous solution of two kinds or more separately, and after insoluble and incombustible inorganic has been generated in the texture of the wood and fixed thereto, it is impregnated with the aqueous solution containing boric acid ion. CONSTITUTION:Cation and anion are arbitrarily selected correspondingly to the composition of desired insoluble and incombustible inorganic, and the water soluble inorganic containing each ion thereof is separately dissolved in water, whereby the treatment solution containing cation and the treatment solution containing anion are prepared. Wood is impregnated with either one of both treatment solutions containing cation/ anion. Next, the wood is impregnated with the treatment solution containing the outer ion, thereby generating insoluble and incombustible inorganic inside of the wood. Then, said wood is impregnated with boric acid aqueous solution. This boric acid aqueous solution is prepared into high concentration by mixing the boric acid, etc. showing acidity with the sodium borate, etc. showing alkalinity and by dissolving each of them in water so as to obtain 4-10 of pH.
Patent JP-H0862909-A (JP)
Title: Image forming device
Inventor: SATO HIROSHI
IPC: G03G15/00
Filed: 1994-08-26
Abstract: PURPOSE: To inexpensively form an image stabilized density with respect to the image forming device provided with an electrophotographic process uniformly electrostatically charging an image carrier, forming an electrostatic latent image by exposure and developing and transferring the electrostatic latent image. CONSTITUTION: This device is provided with both a potential adjusting means by an absolute potential control system and a potential adjusting means by a contrast potential control system, and potential adjusting by the absolute potential control system is firstly tested, and in accordance with a result whether the absolute potential adjusting is correctly performed or not and in the case that the absolute potential adjusting is correctly performed, image-forming is performed based on the absolute potential adjusting correctly performed, and in the case that the absolute adjusting is not correctly performed, potential adjusting by the contrast potential control system is next performed, and the image-forming based on the contrast potential adjusting is performed.