baber/WOPTO huggingface dataset:
Patent JP-H05320618-A (JP)
Title: Viscosity index improver and oily composition containing the same
Inventor: SUMI HIDEYUKI
IPC: C10N30/04
Filed: 1992-05-22
Abstract: PURPOSE:To improve the effect of viscosity index improvement, viscosity characteristics at low temp., and capability of dispersing sludge of the subject improver by mixing a specific linear acrylamide copolymer with an oily matter. CONSTITUTION:An ethylene-acrylic ester copolymer obtd. by copolymerizing ethylene with an acrylic ester by the high-pressure polymn. process is hydrolyzed and simultaneously thermally degraded to give an ethylene-acrylic ester-acrylic acid copolymer having a desired mol.wt. The resulting copolymer is amidated with an N-dialkylaminoalkylamine to give the objective improver which comprises a linear acrylamide copolymer consisting of 65-99mol% ethylenic structural units of formula I, 1-35mol% acrylamide structural units of formula II (wherein R<2> is 2-8C alkylene; and R<3> and R<4> are each 1-4C alkyl), and, if necessary, 0-20mol% acrylate structural units of formula III (wherein R<1> is 1-18C alkyl) and having a wt.-average mol.wt. of 5,000-200,000. 0.01-20 pts.wt. the improver is mixed with 99.99-80 pts.wt. oily matter.
Patent JP-S5754476-A (JP)
Title: Driving method for charge transfer image sensor element
Inventor: KONO AKIHIRO
IPC: H04N5/335
Filed: 1980-09-19
Abstract: PURPOSE:To read out stored charges in correct timing, by preventing a transfer gate electrode from generation of signal leakage of clock pulses from a vertical transfer electrode, through driving of the vertical transfer electrode with a two-phase transfer clock pulse having complementarity at all times. CONSTITUTION:In driving a charge transfer image sensor, after the 1st field reads out the charge in photoelectric conversion region to a vertical transfer register 36 with the 1st transfer gate pulse 28 to the 1st or 2nd transfer vertical electrodes 33 or 34, the charge is transferred by one. The stored charge of the region corresponding to different electrodes 33, 34 from the region read out at a pulse 28 with the 2nd transfer gate pulse 29 is read out in a register 36, and after it is mixed with the charge read out by the pulse 28, the mixed charge is outputted for the unit video element 37 of the 1st field. In the 2nd field, pulses 28, 29 read out the charge at the region corresponding to one electrode group different from the 1st field, and mix and output the unit video element 38 of the 2nd field.
Patent JP-S5356745-A (JP)
Title: Evaporator
Inventor: IIJIMA TOSHIKI
IPC: G05D23/12
Filed: 1976-11-01
Abstract: PURPOSE: To simplify overall construction by combining with a side plate a recess corresponding to a space accommodating an expansion valve in a header plate and to inlet piping and collecting passage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08324145-A (JP)
Title: Direct lithographic printing plate
Inventor: NAKAGAWA OSAMU
IPC: C09D11/322
Filed: 1995-05-29
Abstract: PURPOSE: To provide a direct lithographic printing plate, a method for manufacturing the same and ink for ink jet to be used therefor. CONSTITUTION: The direct lithographic printing plate is manufactured by forming a sensitized image (ink acceptor) on an original plate formed with a water resistant image direct lithographic layer on a water resistant support by using an ink jet recording. The image direct lithographic layer of the original plate is substantially formed of desensitized metal oxide powder, and the sensitized image is formed of the cured material of ink capable of ink jet recording and containing sensitized resin as binder.
Patent JP-S61287738-A (JP)
Inventor: YAMADA SHIGEHIRO
IPC: E04G21/02
Filed: 1985-06-14
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-2000321459-A (JP)
Title: Optical waveguide and its production
Inventor: ASANO HIDEKI
IPC: G02B6/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To produce an optical waveguide at a low cost without concern about safety. SOLUTION: A resin layer 2 formed on a substrate 1 is irradiated with light to form a 1st rugged part 4 and a metallic plating layer 6 is formed in such a way that the rugged part 4 is filled. A rigid body 7 is joined to the metallic plating layer 6 and the substrate 1 is separated to manufacture a die member 8 with a rugged part 9 formed by the transfer of the 1st rugged part 4 on the rear side of the metallic plating layer 6. The die member 8 is incorporated into a metallic mold and a resin molding consisting of a transparent resin having a low refractive index is formed. The resin molding has a 2nd rugged part 23 formed by the transfer of the rugged part 9.  A transparent resin having a high refractive index is filled into each recess 26 of the rugged part 23 to form a core part 27 as an optical transmission part and a transparent resin coating 29 having a low refractive index is further formed on the rugged part 23 to obtain the objective optical waveguide.
Patent JP-H01306633-A (JP)
Title: Cleaning for bobbin-carrying route
Inventor: AKIYAMA YASUO
IPC: D01H11/00
Filed: 1988-05-28
Abstract: PURPOSE:To provide the title cleaning process so designed that on a carrying route to convey fine spinning bobbins insertedly stood on trays, cleaning robots of similar shape to that of said bobbins are conveyed in a mixed manner together with fine spinning bobbins, thereby adequately cleaning cotton/or yarn wastes on the route. CONSTITUTION:Cleaning robots 17 of similar shape to that of fine spinning bobbins are circulated on a carrying route 16 in a mixed manner together with the fine spinning bobbins to remove cotton and/or yarn wastes accumulated on said route, thereby accomplishing said removal without the need for stopping operation of winders, belt conveyors, etc.
Patent JP-S61289205-A (JP)
Inventor: HANEDA TOSHIO
IPC: F22G7/00
Filed: 1985-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5355169-A (JP)
Title: Electronic watch with batterylife display
Inventor: KATOU NORIAKI
IPC: G04C10/04
Filed: 1976-10-29
Abstract: PURPOSE:To enable sellera to easily explain battery life display to comsumers by making possible the simulation of the same display when battery life has run out by the operation from the outside.
Patent JP-H0426982-A (JP)
Title: Driving device for optical memory
Inventor: AOKI SUNAO
IPC: G11B33/02
Filed: 1990-05-23
Abstract: PURPOSE:To easily attach or detach a front panel by engaging a projecting part and a restraining part by the elastic power of a lock releasing operation part and displacing the lock releasing operation part against the elastic power. CONSTITUTION:When a front panel 14 is inserted after a notch 66 of a guidance plate 65 of the front panel 14 is engaged to a guide 56 of a frame 27, a projecting part 62 of a lock releasing operation part 58 is abutted to the bottom part of the guide plate 65 and displaced downward by the elastic power of a edge 60. Afterwards, an abutting part 67 on the top of the guide plate 65 is abutted to a spring part 61 of the lock releasing operation part 58 and when the front panel 14 is inserted further against the spring power of the spring part 61, the front panel 14 is locked by the frame 27. The front panel 14 is detached from the frame 27 after a operation part 59 of the lock releasing operation part 58 is displaced against the spring power and after the engagement of the projecting part 62 of the lock releasing operation part 58 to a restraining part 68 of the guidance plate 65 is released. Thus, the front panel can be attached or detached easily by a simple structure.
Patent JP-S62289151-A (JP)
Title: Production of blood meal having gel strength
Inventor: SATO MUNETAKA
IPC: A23K10/24
Filed: 1986-06-06
Abstract: PURPOSE:To obtain blood metal useful as a raw material for food subjected to sterilization (commercial sterilization) of normal live germs, Escherichia cloi, etc., or processing the food while hardly deteriorating gel strength, by heating dried blood meal components, obtained from blood and having gel strength in a state of specific initial moisture content value to a limited material temperature. CONSTITUTION:Dried blood components, obtained from blood and having gel strength are sterilized in a state of 3-12wt% initial moisture content by heating at 90-110 deg.C material temperature. Dried blood plasma or dried blood serum components or both obtained by drying while keeping the material temperature at <=50 deg.C are preferred for the dried blood components. The dried blood components are more preferably pulverized to give <=60 mesh particle size. The dried blood components are preferably indirectly heated t 90-110 deg.C material temperature by continuously or intermittently carrying out ventilation of a sterilization room.
Patent JP-H05318303-A (JP)
Title: Manufacture of magnetic disc
Inventor: BEPPU FUMIAKI
IPC: G11B5/84
Filed: 1992-05-25
Abstract: PURPOSE:To provide a method for manufacture of a magnetic disc by which the magnetic disc for low-levitation that can secure excellent reliability can be manufactured with high productivity. CONSTITUTION:The first burnishing is performed with a lapping tape 6 having an abrasive grain surface of more than 1.0mum average roughness, in the magnetic disc 1 surface smoothing process in which magnetic disc 1 is rotated, and the magnetic disc 1 is burnished with the lapping tape 6 abrasive grain surface. In this way, a rate of appearance defectiveness is suppressed when projections on the magnetic disc 1 are removed even with pressing force of the lapping tape 6 stronger than conventional one, and the second burnishing (removal of small projections) can be carried out within a short time.
Patent JP-S61287758-A (JP)
Title: Ink jet head
Inventor: SUGASAWA ISAMU
IPC: B41J2/055
Filed: 1985-06-17
Abstract: PURPOSE:To raise the positional accuracy of vibration transmitting parts as well as facilitate assembling and joining them by coupling the recession of a vibration transmitting bar with the projection of a vibrating plate in order to join the diaphragm plate of the vibrating base plate with the vibrating plate of a vibrating unit for an ink jet power source. CONSTITUTION:The vibration of the vibrating plate 3 of a vibration unit 13 is transmitted through a vibration transmitting bar 4 to the diaphragm plate 11 of a vibrating base plate 10 for displacement, and thereby ink in an ink pressure chamber 7 is pressurized. Ink droplets 6 are jetted through a nozzle 1 to make recording on a recording paper. Since the tapered projection 3b provided to the plate 3 is joined with a recession 4a provided in the center of the bar 4 with the aid of an adhesive dropped through a hole 3'. The positioning of a vibrating base plate 10 with the bar 4 for joining can thus be made easier, the plate 11 of small thickness can be exactly formed, and the positional accuracy and vibrating characteristics can be improved.
Patent JP-S63298555-A (JP)
Title: Shared memory control system
Inventor: OTSUKA TOSHIHIKO
IPC: G06F13/18
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the increase of the processing time of a software due to the competition of an access by providing an address latching buffer for storing temporarily a memory address, a data latching buffer for storing temporarily input and output data, and a timing generating circuit, on an interface part of each CPU and a system bus. CONSTITUTION:An address latching buffer 17 and a bidirectional data latching buffer 18 are added to an interface part of CPUs 1-3 and a system bus 4 so that the designation of an address of a shared memory 6 and an input and an output of a data can be executed through these latching buffers 17, 18. Also, an access arbitrating circuit 5 completes a data transfer of one time in order with respect to the CPUs 1-3 which have executed an access request, within a prescribed time by a timing signal supplied from a timing generating circuit 16, in accordance with the priority of the exclusive right of a system bus determined in advance, and releases the access request concerned. In such a way, the increase of the software processing time of the CPU due to the competition of the access request is prevented.
Patent JP-S6023914-A (JP)
Inventor: KATOU NAOKI
IPC: H01B13/16
Filed: 1983-07-19
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-S63297175-A (JP)
Title: Forming method for automobile body hemming section
Inventor: ISHIZAKI HISAYOSHI
IPC: B62D25/10
Filed: 1987-05-29
Abstract: PURPOSE:To cover the end edge section of the coating by filling an adhesive in the gap of the hemming section of an automobile body and expanding the adhesive by the heat treatment performed to harden the coating. CONSTITUTION:An adhesive 7 is coated on an outer plating 1, and the outer plating 1 is folded so as to cover the edge section 2a of an inner plating 2, with the adhesive-coated face facing inward. The electrodeposition coating 6 is then applied to the outer plating 1 and inner plating 2, and the heating and hardening process of the coating is performed. At this time, the adhesive 7 is expanded by the thermal expansion filler action and covers the end edge section 6a of the electrodeposition coating 6.
Patent JP-2000324284-A (JP)
Title: Compound image device
Inventor: ICHIKI TORU
IPC: B41J29/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To terminate a specific operation function which is desired to be terminated by a user, more preferentially than others and also to expand the flexibility of selection of the operation function, when parallel jobs such as a copy operation and an image communication operation are carried out. SOLUTION: This device is provided with a stop key 98, a displaying means 21 which displays an image to be selected being a termination candidate of an operation function on the basis of the input operation at least of the key 98, an operating means 19 that is operated to select an operation function desired to be terminated from the image to be selected which is displayed on the means 21 and a control means 11 which controls a job so as to terminate a specific operation function selected by the means 19. According to this configuration, a specific operation function can be discontinued more preferentially than others. It is possible to further expand the flexibility of the selection of an operation function desired to be terminated by a user more than that in the conventional system.
Patent JP-H04272411-A (JP)
Title: Electromagnetic brake for cam shaft phase changing device
Inventor: JIYON EDOMANDO BURUUN
IPC: F16D3/10
Filed: 1991-05-07
Abstract: PURPOSE: To improve the service life by providing a means to mount a housing of an electromagnetic brake assembly at the position of the specified angle while permitting the axial motion limited to a surface of a brake disk to reduce the dynamic loss of a brake mechanism and heat generation. CONSTITUTION: Input/output members 16, 14 arranged on a first shaft 12 are coupled with each other by a moving means 18 to generate the relative rotation. In addition, when the retarding force is applied by a working means 26, a drum means 20 is engaged with the moving means 18 to generate the axial motion of the moving means 18. An electromagnetic brake assembly is added to the working means 26. A magnet coil 58 is stored in the housing 56 of the electromagnetic brake assembly, the housing 56 is covered with a non-magnetic plate member 60, and a friction material 62 is attached to the plate member 60. The housing 56 is mounted on the position of the specified angle by the means 68, 70, 72 while permitting the axial motion limited to the surface of a brake disk.
Patent JP-S6112404-A (JP)
Title: Radial swing detector of spoke wheel in unaligned spoke wheel correcting/detecting device
Inventor: MATSUKUMA KEIZOU
IPC: G01M17/00
Filed: 1984-06-28
Abstract: PURPOSE:To improve the detection accuracy of unaligned spoke wheel by providing a radial swing detector of spoke wheel onto a plate for supporting a lateral swing detector of the rim of spoke wheel while interlocking. CONSTITUTION:A horizontal rod 72 is supported through a boss projection 71 onto a spline shaft 69 journaled 68 slidably in axial direction to a plate 32 supported by unaligned spoke wheel detecting device. The corner sections of L-type levers 74, 75 are journaled 73 at the opposite ends of said rod 72 while a copy roller 85 contactable with the sideface of wheel rim 1c is pivoted at the tip of each lever 74, 75. While a detector 87 for detecting the gap against a disc 86 secured to one end of the spline shaft 69 is provided thus to construct a lateral swing detector for rim D. The motion of four copy rollers 97 contactable against the outercircumference of the rim 1c are led through a horizontal rod 90 to a horizontal board 104 and a detector 105 for detecting the gap between said board 104 is provided thus to construct a radial swing detector E.
Patent JP-H07329601-A (JP)
Title: Constant-speed travel control device for vehicle
Inventor: KURIMOTO MANABU
IPC: B60K31/00
Filed: 1994-06-14
Abstract: PURPOSE:To improve the feeling of acceleration at the time of increasing a speed by providing a speed increasing setting means for adding a predetermined speed increasing value to a large value out of an actual travel speed and a target speed to change the target speed when a speed increasing command signal is generated from a signal generating means. CONSTITUTION:When a resume acceleration switch 4 is operated, an actual travel speed is compared with a target speed stored in a RAM and a predetermined speed increasing value (Vkm/h) is added to the larger one of them and the sum is stored in the RAM as a target speed. When the resume acceleration switch is continuously operated, the target speed is gradually increased as time elapses and therefore, a very small fixed value alpha (km/h) is added to the target speed stored in the RAM to renew the target speed. Since this processing is performed during a period of time when the resume acceleration switch 4 is operated, the fixed value alpha (km/h) is continuously added to the target speed and a vehicle is accelerated with the addition and renewal of the target speed.
Patent JP-S62289502-A (JP)
Title: Herbicidal composition for paddy field under flooded condition
Inventor: TAKEMATSU TETSUO
IPC: A01N25/30
Filed: 1986-06-09
Abstract: PURPOSE:The titled composition, consisting of a herbicidally active compound and surfactant in water as a dispersion medium, having a specific surface tension, capable of exhibiting sufficient herbicidal effect even when the amount of the herbicidally active compound is smaller than that of granule with hardly any phytotoxicity even to young seedlings of paddy rice just after transplanting. CONSTITUTION:An aqueous suspension pharmaceutical composition, obtained by blend ing a herbicidally active compound with a surfactant in water as a dispersion medium and having physical physical properties of 36-65dynes/cm (25 deg.C) surface tension. The resultant composition may be directly sprayed on paddy field under flooded condi tion after transplanting. The application amount is 1-4l/10 ares. EFFECT:The amount sprayed per 10 ares can be reduced and spraying labor is reduced to produce great advantages. The composition is advantageous even from the viewpoint of transportation and storage and phytotoxicity to paddy rice is hardly caused even by spraying the chemical after transplanting the paddy rice with hardly any problems in practical use. Water under flooded condition can be utilized to extend and clean the water surface and interior of water to exhibit sufficient herbicidal effect on weeds on the whole water surface.
Patent JP-H09314391-A (JP)
Title: Method for reducing pressure of cold isotropic pressurizing device and device therefor
Inventor: MASUOKA ITARU
IPC: B30B11/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To realize the pressure reducing operation which prevents noise or shock by raising the pressure of a hydraulic side in advance with a pressurizing means connected to a secondary pressure reducing circuit at the time of changing a cold isotropic pressurizing device from the primary pressure reduction to the secondary pressure reduction. SOLUTION: The pressure of a high pressure forming vessel 1, in which an object to be formed is sealed, is raised with a secondary pressure raising pump 2 and when reaching to a prescribed pressure, the pressure raising is stopped. When the pressure forming is finished, drawing with a drawing member 1 and reducing the primary pressure by opening a switching valve 15 are executed, the secondary pressure reduction beginning pressure is detected with a pressure detector 3a and the switching valve 15 is closed.  In advance of transition to the secondary pressure reduction, pre-raising of pressure is executed, in this pre-raising of pressure, the the primary pressure raising pump 12 is driven nearly about opening of the switching valve 15, when the pressure of the secondary pressure reduction line detected with a pressure detector 3b is made into the small pressure difference of a prescribed value against the pressure of the high pressure line 10 detected with the pressure detector 3a, the high pressure line 10 and the secondary pressure reduction line 11 are passed continuously. Therefore, the transition to the secondary pressure reduction is made smoothly and the pressure reduction operation without noise or shock is realized.
Patent JP-H0747338-A (JP)
Title: Cleaning method and device therefor
Inventor: NAKAYA KEIJI
IPC: B08B3/10
Filed: 1991-05-07
Abstract: PURPOSE:To change the time and condition in the cleaning stage and solvent removing stage in conformity with a detergent and a material to be cleaned by supplying the material successively to plural cleaners, cleaning the material, then discharging the material and setting the cleaner and support equipment on the same stand to integrally rotate them. CONSTITUTION:A cleaner 1-1 is uniformly set around a disk, and support equipment is set at the center of the disk. The mutual interval between support equipments and the cleaner 1-1 and the support equipments are connected through pipes, and the disk turns once in 20min. A fan 30 is selected so that the internal pressure in solvent containers 14 and 17 is controlled to -20 to -25mmH2, for example, and the temp. in a steam generator 20 is controlled by a temp. controller 21. The temp. of a solvent 17' is controlled by a temp. controller 18 and that of a solvent 14' by a temp. controller 15. Agitation is caused by an impeller 4-1 and an ultrasonic diaphragm 3-1 in the first cleaning stage, and the solvent is recovered by alternate adsorption and desorption in two active-carbon adsorption towers.
Patent JP-S62288366-A (JP)
Title: Method of supplying fuel into fuel injection device in engine
Inventor: AKEDA MASAHIRO
IPC: F02M59/20
Filed: 1986-06-06
Abstract: PURPOSE:To prevent generation of striking sound to ensure the fuel injection amount with a high degree of accuracy, by disposing an accumulator in a passage from a fuel pressure feed pump to an inlet valve for a plunger pump, and by incorporating an inlet valve opening means in the inlet valve. CONSTITUTION:Fuel metered by a fuel metering device 41 is fed under pressure from a fuel pressure feed pump 38 into a plunger pressurized chamber 16 through an inlet valve 31 for a plunger pump 15. Fuel fed in the pressurized chamber 16 is pressurized by a plunger 13 in the plunger pump 15, and is therefore discharged into a fuel injector 11 which injects the fuel into a combustion chamber 10. A check valve 36, an accumulator 40 and an inlet valve opening means of liquid pressure instructing type are disposed in a passage from the fuel pressure feed pump 38 to the inlet valve 31 for the plunger pump 15 in that order. Thus, it is possible to eliminate a gap between a plunger driving cam and a cam follower, thereby it is possible to prevent generation of striking sound.