baber/WOPTO huggingface dataset:
Patent JP-S6353560-A (JP)
Title: Developer for electrostatic charge image development
Inventor: TAKAGI SEIICHI
IPC: G03G9/097
Filed: 1986-08-25
Abstract: PURPOSE:To obtain the titled developer capable of preventing deterioration of a carrier by incorporating 100pts.wt. of a toner composed of a binding resin and a coloring matter and 0.01-3pts.wt. of fine powders which coat a charging controller on a fine powder of the resin and have 0.3-5mum the mean particle size and a weak charging property to the titled developer. CONSTITUTION:The titled developer is prepared by incorporating 100pts.wt. of the toner composed of the binding resin and the coloring matter and 0.01-3 pts.wt. of the fine powders which coat the charging controller on the fine powder of the resin and have 0.3-5mum the mean particle size and the weak charging property to the titled developer. The fine powder of the resin having the weak charging property can be composed of the same resin as the binding resin used in the toner, and preferably, the resin having Tg of >=60 deg.C. Said resin is exemplified by a homopolymer of styrene such as polystyrene, and its derivatives and the copolymer thereof. The resin powder having the weak charging property is preferably the resin which has lower triboelectrifiability than that of the binding resin used in the toner, in case of producing the titled developer.
Patent JP-H0361005-A (JP)
Title: Manufacture of particle board
Inventor: NOGUCHI TADANOBU
IPC: B32B21/08
Filed: 1989-07-28
Abstract: PURPOSE:To improve bending strength and impact resistance, by a method wherein raticular sheets are inserted at the same time into particle board for molding by using one or more rotary rolls by making use of a continuous manufacturing system for a hot roll clamping type particle board. CONSTITUTION:An adhesive agent composition is applied evenly to particle chips in a blender 3 so that the same becomes 15% by a solid content of adhesive agent resin on the basis of the whole dried weight of the particle chips. The chips to which the adhesive agent is applied already are sent to a forming station 4 and a fixed quantity of them is formed containuously on a steel belt 10 with air force. At the time of forming, rotary rolls 6a, 6b are installed within the forming station so that a sheet can be inserted into a position of 0.2mm of a surface layer. A sheet 5 rolled up into a roll-like state is sent out on the rotary by making use of a guide roll 7, inserted continuously by making use of the rotary roll and inserted into hot compression rolls 9a, 9b, 9c after the forming. A board 11 of 2.5mm in thickness is manufactured at a feed rate of 15.5m/minute.
Patent JP-S6173813-A (JP)
Title: Method and apparatus for manufacturing clean steel
Inventor: FUKUDA SHUZO
IPC: C21C7/10
Filed: 1984-09-20
Abstract: PURPOSE:To accumulate and float inclusions in molten steel to cylinder body surface and to manufacture high purity clean steel, by inserting vertically a cylinder body at the center of a ladle fed with molten steel to revolve it, and blowing inert gas from bottom into molten steel. CONSTITUTION:The molten steel 3 whose impurities such as C, P, S are decreased by ladle refining or vacuum degassing method, etc. is fed in the ladle 1, and a cover 5 is fitted. The cylinder body 8 made of refractory such as CaO or Al2O3 or iron rod, etc. whose surface is covered with these refractories is inserted at center part of the steel 3, revolved around the axis as center by a motor 12, bevel gears 13, 14, and inert gas such as Ar is blown from a gas blowing hole 19 at bottom of the ladle 1. Oxygen in molten steel is removed by Ar blowing, and inclusions such as Al2O3 are accumulated at surface of the body 8 by centripetal force by the body 8, and floated to molten steel surface by elevating gaseous Ar, and collected into molten slag. Clean steel having low contents of impurities and nonmetallic inclusions is obtd.
Patent JP-2000025027-A (JP)
Title: Treating device for green basis forming body
Inventor: YAMASHITA RUI
IPC: G05D3/12
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for a green basis forming body in which finishing treatment of the green basis forming body of a sanitary ware is performed extremely easily and automatically. SOLUTION: Vertically movable plates 34, 44 are arranged between a pair of endless belts 30, 30 and a free roller 42 is provided on the vertically movable plate 34 of the upside. When the vertically movable plate 34 is elevated by actuating an air cylinder 36 by rod projection, the free roller 42 lifts a pallet 12 to the upper part of a conveyance face. Therein, an air cylinder 56 is projected and actuated to press a washbowl 14 by a pressing plate 58 and the direction of the washbowl 14 is corrected. Thereafter, the washbowl 14 is photographed by a CCD camera 22 and the position of the washbowl 14 is detected. Then, an air cylinder 46 is actuated by rod projection and the vertically movable plate 44 is elevated and the pallet 12 is held up by a straight leg plate 50. Thereafter, the washbowl 14 is sent to the next process by a robot.
Patent JP-H05245996-A (JP)
Title: Laminate and production thereof
Inventor: HACHIFUSA KAZUYA
IPC: B32B37/00
Filed: 1992-07-02
Abstract: PURPOSE:To reduce the environmental disruption due to a used packing container by obtaining a packing container from a laminate easy to biodegrade. CONSTITUTION:A laminate consists of a plurality of layers between which straight chain polyester being a 3-hydroxybutric acid/3-hydroxyvaleric acid copolymer is interposed. When polyester is laminated, it is thermally decomposed by the heat generated at the time of extrusion molding and, therefore, in order to prevent this thermal decomposition, polyester 2 and polyolefin 3 are subjected to co-extrusion to be superposed on a sheet like base material so that polyester 2 is superposed on the base material 1.
Patent JP-H0843661-A (JP)
Title: Method for adjusting projecting length of window material of optical transmission tube and optical transmission tube
Inventor: SUGIMACHI MASATO
IPC: G02B6/032
Filed: 1994-07-29
Abstract: PURPOSE:To provide a method for adjusting the projecting length of window material of an optical transmission tube capable of preventing thermal deterioration of a mouth piece part by the temp. rise thereof and deterioration of the peripheral member of the mouthpiece part at the time when the light from a light source is absorbed by the window material of optical transmission tube and to provide an optical transmis sion tube having the window material or a rod adjusted by this method. CONSTITUTION:The optical transimssion tube B is provided with a transparent core 1, a clad 2 having a refractive index lower than the refractive index of the core, a transparent window material 3 for light incidence inserted at least at one end of the clad 2 and a mouthpiece part 4 for fastening and fixing the window material 3 and the clad 2. The projecting length of the window material 3 of the optical transmission tube B from its mouthpiece part 4 is adjusted so as to satisfy the equation. In the equation, L denotes the projecting length of the window material 3, D denotes the diameter of the window material 3, n1 and n2 respectively denote the refractive indices of the window material 3 in the outside part (clad 2) of the projecting part of the window material 3.
Patent JP-S6089446-A (JP)
Title: Production of 2,6-naphthalenedicarboxylic acid
Inventor: AMATAMI TAMIROU
IPC: B01J31/04
Filed: 1983-10-24
Abstract: PURPOSE:To produce the titled substance in high yield, by using the easily available 2,6-diisopropylnaphthalene or its intermediate as a raw material, and oxidizing the material with molecular oxygen in a solvent containing an aliphatic monocarboxylic acid in the presence of a catalyst containing large amount of heavy metal. CONSTITUTION:The objective compound useful as a raw material of a polymer for the manufacture of film, etc. having excellent heat resistance, etc. is produced by oxidizing 2,6-diisopropylnaphthalene or its oxidation intermediate with molecular oxygen in a solvent containing >=50wt% aliphatic monocarboxylic acid having a carbon number of <=3 (preferably acetic acid) (when water is contained in the solvent, its amount is preferably <=30wt%, especially <=20wt%), using a catalyst consisting of (A) heavy metal consisting of cobalt and/or manganese and (B) bromine. The amount of the heavy metal used as a component of the catalyst in the oxidation reaction mixture is >=1wt%, preferably 2-20wt%.
Patent JP-S6353653-A (JP)
Title: Scheduler for text program
Inventor: TANIMARU SENKICHI
IPC: G06F11/22
Filed: 1986-08-22
Abstract: PURPOSE:To efficiently and automatically judge test program not executed and to execute plural text programs by connecting a scheduler for test programs to an information processing system which is in CPU and an object to run test programs. CONSTITUTION:The names of the test programs their priority and terminating times are set to tables and registers through a control panel 11. When the CPU 50 enters a test program execution environment, it outputs a termination signal to a processor 10. It calculates a test program executable time, and reads the name of the test programs out of the table 12, their priority out of the table 15 and their real execution times out of the table 14. If the table 14 has no effective data, the matrix of the test programs, which shown the sequence in terms of executing them, is decided according only to the name of the test programs and their priority.
Patent JP-H0249312-A (JP)
Title: Power supply cord
Inventor: ITO HIROSHI
IPC: H01B7/28
Filed: 1988-08-10
Abstract: PURPOSE:To train a pet so as not to bite a power cord by furnishing conductors on the facial course or its neighborhood over the whole length of the power cord with built-in power cable, and by connecting a device of very weak electric power generating source. CONSTITUTION:A power cord 1 is equipped with a conductive wire 6 over the whole length as surrounding a power cable 7, which is covered with a facial course cover 9 made of rubber, etc. A plug 2 is furnished at one end of this power cord 1, while a tap 3 at the other end. When the plug 2 is inserted in the outlet 5, AC 100V is supplied to the insert mouth 4 of the tap 3. Because the end of the conductive wire 6 is not coupled, the wire 6 is out of continuity. If any pet animal bites the cord 1, the wire 6 is contacted before reaching the cable 7, and a very weak electric power at approx. 10V, 1mA generated by power supply device 3 provided in the tap 3 is impressed to the mouth of the pet, who lets go the cord 1 from his mouth. Thus the cord 1 is prevented from being bitten.
Patent JP-S5898823-A (JP)
Title: Production for thin film magnetic head
Inventor: OOTSUKA KOUJI
IPC: G11B5/31
Filed: 1981-12-08
Abstract: PURPOSE:To make a conductive layer thick well, by forming the conductor layer constituting a winding after an insulating layer formed on a ferromagnetic material substrate is etched to a prescribed pattern. CONSTITUTION:An insulating layer 3 consisting of an SiO2 or the like is formed on a ferromagnetic material substrate 1 with a height approximately equal to the height of the first conductive layer which is not formed yet. The insulating layer 3 is etched into a shape of a pattern except the pattern of the first conductive layer 2, and a plating base layer 4 is formed. The plating base layer 4 is used as one electrode to laminate the first conductive layer 2 by the electroplating method. Since the insulating layer 3 is formed preliminarily, the short- circuit between first conductive layers 2 is prevented surely. In the thin film magnetic head formed in theis manner, the resistance value is low because the conductive layer constituting a winding is formed thick.
Patent JP-H0926131-A (JP)
Title: Gas burner device
Inventor: MINETA KIMITAKE
IPC: F23N1/02
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce cost, adjust an air fuel ratio in a simple structure, receive no restrictions on the layout of valves or piping, and provide safety by interlocking with a fuel valve and an air valve, and prevent the generation of air-fuel ratio abnormality on the way of changing over the amount of combustion. SOLUTION: A fuel valve 12 and fuel shutdown valves 6 and 8 are provided on a fuel supply pipeline to a gas burner 2 while an air valve 18 is provided on a fuel supply pipeline. A fuel valve motor device 30 having a motor which adjusts the opening of their valves and a plurality of switches which detect an opening state of each valve, and an air valve motor device 40 are connected to each of the valves 12 and 18 respectively.  This gas burner device is further provided with a control circuit 50 having a function that opens the air valve 18 preceding to the fuel valve 12 when the combustion is switched over from low to high, while in the case of switching-over reverse to that, the fuel valve 12 is closed preceding to the air valve 18, and a function that closes the fuel shutdown valves 6 and 8 when the mutual opening relation of both valves 12 and 18 are deviated from a predetermined relation and continued for a definite time.
Patent JP-H1040121-A (JP)
Title: Clock abnormality detecting device for microcomputer for vehicle
Inventor: AKIYAMA KENICHI
IPC: G06F11/24
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of a reference clock only by the conventional configuration of a controller for a vehicle without necessitating an oscillation circuit which generates another clock by comparing a pulse signal from a signal outputting means with a reference clock. SOLUTION: A comparing means 4 clocks the cycle of a reference clock CLK provided from a reference clock generating means 3, and temporarily stores information that the period is 0 or positive and the cycle. In the same way, the comparing means 4 clocks the cycle of a pulse signal CLM in a constant cycle longer than the reference clock CLK supplied from a signal outputting means 6, and temporarily stores information that the period is 0 or positive and the period. A judging means 5 compares a comparison signal H0 supplied from the comparing means 4 with the preliminarily set allowable values of the upper limit and lower limit of the comparison signal H0 , and judges that the reference clock CLK is normal when the comparison H0 is within the range of the allowable values, and judges that the reference clock CLK is abnormal when the comparison signal H0 is beyond the range of the allowable values, and provides a judged signal D0 to a displaying means 7.
Patent JP-H0246689-A (JP)
Title: Microwave oven
Inventor: TAKADA YOSHIYUKI
IPC: H05B6/64
Filed: 1988-08-09
Abstract: PURPOSE:To reduce the space for setting a microwave oven by employing the space formed between a motor supporting panel and a rear panel as an air intake duct for cooling air. CONSTITUTION:The space 11 formed between a motor supporting panel 7 and a rear panel 8 is employed as an air intake duct for cooling air. The cooling air flows from the front of a microwave oven apparatus through a looper 13, an intake air guide 12, the space 11 and a fan 5 to reach a magnetron 2 and a transformer 4, etc. The air which cooled the magnetron 2 is then exhausted to a heating chamber 1. While the air which cooled the transformer 4 is then exhausted from an exhausting hole 9a of a bottom panel 9. Thus in the case of setting the apparatus adjacent to a wall, even if the apparatus is set without the gap between the rear panel 8 of the apparatus and the wall, there is no problem caused. Therefore, the space for setting the apparatus is reduced.
Patent JP-H05197579-A (JP)
Title: Method and apparatus for correcting data line
Inventor: MIGEERU MARIO BURAUMU
IPC: G06F3/06
Filed: 1992-07-24
Abstract: PURPOSE: To improve the usefulness of DASD arrays by forming and solving syndromes consisting of at most two independent Boolean equations having two unknown numbers. CONSTITUTION: Arrays including first and second DASD parity groups are connected to an intelligent parity generation striping buffer(PSB) 7 through parallel busses 11, 13, 15, and 17, and processor arrays consisting of CPUs 1 and 3 are connected to a data control bus 9. In this case, a faulty DASD is independently discriminated, and a pair of syndromes obtained from blocks on the same data string on the other DASDs are formed and solved. This pair of syndromes consist of two independent Boolean equations having two unknown numbers. A matrix expression of preliminarily stored Boolean values for respective polynomial terms of a primitive in a finite arithmetic field is used to correct error blocks b(i) and b(j) from syndromes.
Patent JP-S58101185-A (JP)
Title: Fire-resistant sealing material
Inventor: KITATSUME MUTSUO
IPC: E04B1/94
Filed: 1981-12-11
Abstract: PURPOSE:An inexpensive fire-resistant sealing material, consisting of a mixture of mica with an inorganic adhesive, and usable in a cable penetrating part, etc. of a wall or floor without using a special material. CONSTITUTION:A fire-resistant sealing material consisting of a mixture of a soft and/or rigid mica with an inorganic adhesive, e.g. water glass, at preferably (40-80):(60-20) weight ratio. EFFECT:Easily fillable in sealing parts with a spatula, etc. For example, the fluidity can be easily adjusted by adjusting the amount of water if water glass is used as the inorganic adhesive.
Patent JP-S6441961-A (JP)
Title: Document editing device
Inventor: SHIRATA AKIRA
IPC: G06F17/22
Filed: 1987-08-07
Abstract: PURPOSE:To improve operability by providing a means to allocate a desired editing function to a desired character key, and activating the editing function allocated by pushing simultaneously the character key and a special key. CONSTITUTION:An editing part 8 judges whether or not an extending key 5 and a character key 3 are pushed simultaneously. When they are pushed simultaneously, a procedure number registered to the pushed-down character key 3 is read out of a key allocating table 15 and a sub-routine with the procedure number as a parameter is activated.
Patent JP-H0645346-A (JP)
Title: Manufacture of heterojunction bipolar transistor
Inventor: KINOSADA TOSHIAKI
IPC: H01L21/26
Filed: 1992-07-24
Abstract: PURPOSE:To reduce the damage of processing or the pollution of the surface of a semiconductor, and form a vertical emitter completely and easily by performing wet etching while applying light, which has energy larger than the energy of the band gap of a layer to serve an emitter layer to the whole surface. CONSTITUTION:A mask patter 5 is formed on a compound semiconductor, which has heterojunction, and an emitter mesa is formed by wet etching. At that time, the wet etching is performed while applying light, which has energy larger than the energy of the band gap of a layer 2 to serve as the emitter layer of a compound semiconductor layer, to the whole topside of the compound semiconductor. For example, with a mask pattern 5, where an Al film 4 is stacked on the resist 3, as a mask, a GaAs semiconductor is soaked in phosphoric acid etchant, and while applying a laser beam vertically to the surface of the semiconductor, an n<+>-GaAs emitter contact layer 1 and an n-AlGaAs emitter layer 2 are etched off into desired shapes.
Patent JP-H0246224-A (JP)
Title: Grain-discharging device
Inventor: FURUKAWA YOSHINOBU
IPC: A01F12/46
Filed: 1988-08-08
Abstract: PURPOSE:To prevent the transfer of remained grains by disposing a grain fall- preventing member on the carrying end side of a carrying screw in a grain carrying cylinder. CONSTITUTION:When the grains in a grain tank 1 are discharged, the releasing opening 2 of a grain carrying cylinder is placed above an objective position and a carrying screw 4 is driven. The grains are released out while passing through above a grain fall-preventing member 5. When the carrying work is completed and subsequently a grain carrying cylinder 3 is returned to a normal position, grains remained in the grain carrying cylinder 3 are transferred with the vibrations of the frame. But since the transfer of the grains are stopped near the releasing opening 2 with the grain fall-preventing member, the grains are not fallen from the releasing opening 2 outside the frame.
Patent JP-H0758225-A (JP)
Title: Non-volatile semiconductor memory device and manufacture thereof
Inventor: UCHIDA EIJI
IPC: G11C16/02
Filed: 1993-08-10
Abstract: PURPOSE:To provide a method of forming an excellent EEPROM device, wherein a tunnel oxide film can be restrained from deteriorating in erasing. CONSTITUTION:In an EEPROM, a charge storage layer 17 is composed of a conductor layer 16 and an insulating layer 14. At this point, the insulating layer 14 is interposed between the conductor layer 16 and a tunnel oxide film 14 or between the conductor layer 16 and an interlayer insulating film 18 in another embodiment. A pre-insulating film layer is formed on the tunnel oxide film 12 after the oxide film 12 is formed in this EEPROM forming method. Thereafter, the pre-insulating film layer is oxidized into an insulating film through a thermal treatment carried out in a vacuum or an atmosphere of inert gas.
Patent JP-S6442624-A (JP)
Title: Light beam scanner
Inventor: ISHIKAWA HIROMI
IPC: H04N1/23
Filed: 1987-08-07
Abstract: PURPOSE:To reduce the size of a device by providing the 2nd imaging optical system which images an incident light beam for synchronization via a 1st imaging optical system onto a reference grating plate. CONSTITUTION:The laser light L2 for synchronization outputted from a laser beam oscillator 34 is reflected by a polygonal mirror 36 under high-speed rotation and is projected to a scanning lens 38 constituted of two pieces of imaging lenses 40a, 40b from which the light is guided to an imaging lens 48. The incident laser light L2 for synchronization on the lens 48 is condensed onto the reference grating plate 54 which constitutes a synchronizing signal generating part 50, by which the laser light is scanned in an arrow B direction. The laser light L2 for synchronization past a bright and dark pattern 52, thereupon, repeats reflections in the inside surface part of a condensing rod 56 and arrives as impulsive light signals at photodetecting sensors 58a, 58b. The photodetecting sensors 58a, 58b convert the light signals photoelectrically to form the desired synchronizing signal. The light beam scanner is thereby miniaturized.
Patent JP-S58104266-A (JP)
Inventor: SHIMOMURA TAKASHI
IPC: D01H13/32
Filed: 1981-12-09
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-S6090511-A (JP)
Inventor: TAKAISHI YUKIHIKO
IPC: A47C17/17
Filed: 1983-10-24
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-S6356874-A (JP)
Title: Sector alternating method for rotary recording medium
Inventor: WATANABE MAKOTO
IPC: G11B20/10
Filed: 1986-08-27
Abstract: PURPOSE:To decrease the access time and number of alternate track by utilizing the alternate sector in a user track, in an adjacent user track and in a further adjacent user rack as the alternate sector of a user track to the user sector. CONSTITUTION:The alternate sector adjacent to the user track U or other user track in the vicinity is utilized as the alternate sector UC of the user sector US in the user track U. Thus, the probability of the sector alternation through the seek to the alternate sector CS of the alternate track C is decreased without increasing number of the alternate sectors of the user track U. Thus, the sector alternate processing time is decreased and the total sector number in the alternate track area is decreased.