baber/WOPTO huggingface dataset:
Patent JP-H02235070-A (JP)
Title: Toner and developer composition having conductive carrier component
Inventor: DONARUDO JIEI GUTSUDOMAN
IPC: G03G9/09
Filed: 1990-01-19
Abstract: PURPOSE: To improve the fitness of a developer for a magnetic brush and to stabilize the triboelectric chargeability over a long period of time by specifying the electric conductivity of a carrier and forming the carrier with prescribed two components. CONSTITUTION: About 10<4> -10<10> Ω.cm<-1> electric conductivity is imparted to a carrier and the carrier is formed with a 1st carrier component and a 2nd carrier component. At least one of the components has been coated with a polymer such as a styrene-methyl methacrylate-triethoxysilane terpolymer and the polymer has been mixed with electrically conductive particles such as carbon black. It is preferable that the carrier is formed with about 25-75wt.% of the 1st component and about 75-25wt.% of the 2nd component, both the components have been coated with the polymer and the polymer on at least one of the components has been mixed with electrically conductive particles.
Patent JP-2000208219-A (JP)
Title: Terminal adapter connecting electric fusion coupling and power cord
Inventor: INOUE YASUYUKI
IPC: F16L47/02
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal adapter to connect an electric fusion coupling and a power cord, capable of fusion connection by the same electric welding apparatus by combining different kinds of couplings, and solving a problem of terminals of couplings of different shapes not connected with the same fusion apparatus. SOLUTION: This terminal adapter comprises a recessed insertion port 21 which extrapolates closely contacting with a terminal 32 of a coupling at one end, a projected pin 22 which interpolates closely contacting with a terminal connector 13 of a cord on the other end, a resin covering layer 24 formed with resin which covers the peripheral surface of the recessed insertion port 21, and a cylindrical pin cover 26 projectingly attached to the periphery of the projected pin 22 to protect the convex pin.  The external surface of the insertion port covering layer 24 fits to the inner surface of a terminal protecting cylinder 33 placed at the periphery of the terminal of the coupling, the pin cover cylinder 26 attached projectingly to the periphery of the convex pin is placed to fit to the external surface of a connector protecting cylinder 15 projecting from the periphery of the terminal connector.
Patent JP-H08199841-A (JP)
Title: Mechanical parking facility
Inventor: OKIYA YOSHIHIKO
IPC: E04H6/14
Filed: 1995-01-26
Abstract: PURPOSE: To prevent low-frequency sound pollution by mounting masses on the steel structure of a parking tower, thus making the natural frequency of the steel structure lower than the natural frequencies of the adjacent buildings or their fittings. CONSTITUTION: A mass 13, by which the natural frequency of the horizontally opposed right and left beams 4 of a steel structure 2 is decreased so as to be lower than the natural frequencies of the adjacent buildings or their fittings, such as windows or sashes, is mounted at approximately the center of each of the right and left beams 4. In this case, the natural frequency of each beam 4 is lowered by the weight of the mass 13, and the peak frequency of the low-frequency sounds of the beam 4 deviates, so that the beam 4 is avoided from resonating with the adjacent buildings, etc. Alternatively, the mass is mounted on top of each stanchion of the steel structure or on the top of a parking tower. Further, a mass is mounted either halfway between the upper and lower beams of a vertical furring strip on which an external wall is mounted, or on a cage guide tower.  Low-frequency sound pollution can thus be prevented, and construction properties and durability can be enhanced.
Patent JP-S5292310-A (JP)
Title: Synchroneous motor of super low speed
Inventor: SUZUKI YASUO
IPC: H02K21/24
Filed: 1976-01-30
Abstract: PURPOSE: To obtain a super low speed rotation without employing a gear reduction mechanism by rotating a rotor so that a moving locus of the rotary shaft can be drawn in a conical face. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60215454-A (JP)
Inventor: EDOMUNDO JIYOSEFU SUMINZU
IPC: B60S1/40
Filed: 1985-01-23
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-S60175360-A (JP)
Title: Lead storage battery
Inventor: TAKE TETSUO
IPC: H01M50/172
Filed: 1984-01-26
Abstract: PURPOSE:To prevent an electrolyte from infiltrating into a gap between a pole and a battery jar upper-cover and prevent the pole from being corroded by providing a protective cover around the pole from a position in contact with the battery jar upper-cover to a position below the electrolyte level. CONSTITUTION:A pole protective-cover 8 with its lower end extended to a position below the level 6 of an electrolyte 5 is formed in one body with a battery jar upper-cover 2, and a pole 1 connected to an electrode plate 4 is exposed above the upper cover 2 through the cover 8 and is fixed with a packing 7 and a nut 3. A gap between the cover 8 and the pole 1 is formed into a size large enough to prevent the electrolyte 5 from rising due to the capillary phenomenon, and a lead storage battery is assembled. Accordingly, generation of electrolyte mist and infiltration of the electrolyte 5 into a pole seal section due to the capillary phenomenon can be reliably prevented, thus the battery can be prevented from being broken due to corrosion of the pole 1 and can be used for a long time.
Patent JP-S5294969-A (JP)
Title: Rotating body supporting device
Inventor: NAKAI HIROSHI
IPC: F16H57/021
Filed: 1976-02-06
Abstract: PURPOSE: Rotating body supporting device to improve productivity by the shaft supporting part of supporting plate projected to rotating body side by plastic process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59149567-A (JP)
Title: Deposite and payment control device for personal account
Inventor: NISHIMURA KOUSUKE
IPC: G06Q40/00
Filed: 1984-01-23
Abstract: PURPOSE:To perform the collation of register numbers at the end of a month, etc. by providing a means to display successively the register numbers of checks. CONSTITUTION:Both the number and amount of each check are registered to an RAM22 by an input key 3. When the key 3 and then a collation key are operated at the end of a month, etc., the registered check numbers and amounts are successively displayed to a display device 2. Here an operator operates a YES key or an NO key in response to the details on the deposite and payment sent from a bank. With operation of the YES key, a CPU20 cancels the number and amount of the check displayed at that time point from the RAM22. While the CPU20 keeps those displayed number and amount of the check at the RAM22.
Patent JP-2000201947-A (JP)
Title: Accessory parts of bipolar electric tweezers
Inventor: HIRANO SHINICHI
IPC: A61B18/12
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide existing bipolar electric tweezers with cooling function. SOLUTION: A body part 18 formed as a separate body from a tweezer body 11 is provided with a perfusion tube for supplying physiological saline. The front end of the body part 18 is provided with a fitting part 25 for fitting it to the tweezer body 11. With this constitution, the fitting part 25 is fitted to the tweezer body 11 to mount the body part 18 to the tweezer body 11. Existing bipolar electric tweezers without the perfusion tube can therefore be provided with cooling function.
Patent JP-H08201216-A (JP)
Title: Contraction nozzle for wind tunnel
Inventor: INOUE MANABU
IPC: G01M9/04
Filed: 1995-01-27
Abstract: PURPOSE: To uniform the flow velocity distribution in a radial direction at a throttle exit of a wind tunnel contraction nozzle, by constituting a wall surface in the vicinity of the throttle exit of a main body of the contraction nozzle of a tapered part and a de Laval-shaped part expanding to the downstream side of a throat part continuous with the downstream side of the tapered part. CONSTITUTION: The flow velocity near a wall surface of a main body 1 of a contraction nozzle becomes larger than that in the vicinity of the center of the main body 1 owing to the curvature of a throttle of a tapered part 2. A de Laval-shaped part 3 is provided, which has a spreading throat part 4 at the downstream side continuously with the tapered part 2. The spreading curvature of the part 3 decreases the flow velocity near the wall surface of the main body 1 as compared with tone flow velocity in tone vicinity of the center of the main body 1. Accordingly, the nonuniform distribution of the flow velocity in a radial direction of the main body 1 which is caused by the curvature of the throttle of the tapered part 2 is changed to a uniform distribution by the part 3.
Patent JP-2000210338-A (JP)
Title: Wheel device for walking aid and self-walking supporting machine provided with the same
Inventor: SUZUKI YASHIO
IPC: A61G5/04
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a wheel device for walking aid, which has a braking mechanism to be surely operated corresponding to the braking request of a user, and a self-walking supporting machine provided with the same device. SOLUTION: Concerning the wheel device for walking aid provided with a wheel 1, an axle for supporting the wheel through it and a braking means for braking the turn of the wheel, the braking means is provided with a braking ring 6 supported on the axle and rotated integrally with the wheel while having plural groove parts 8 of prescribed depth around the outer periphery thereof, a first braking pin 9 fitting the top end to the groove part, a first spring member 10 for energizing the first braking pin toward the outside of the wheel and securing a prescribed interval between the outer periphery of the braking ring and the top end of the first braking pin, a second spring member 12 abutted to the rear end of the first braking pin,  a second braking pin 11 energized toward the outside of the wheel by the second spring member while having a prescribed interval to the rear end of the first braking pin, a cylinder member 15 for operating the second braking pin toward the wheel and a driving source for driving the cylinder member.
Patent JP-S59135873-A (JP)
Title: Device for frying granular food
Inventor: MATSUMOTO IWAO
IPC: A23N12/10
Filed: 1983-01-25
Abstract: PURPOSE:To obtain uniformly roasted coffee beans having good taste, by arranging a heater at the inside of an inner basket positioned on an axis of a double basket consisting of the inner basket and an outer basket, rotating the double basket, feeding coffee beans to a storage chamber between the inner and the outer baskets. CONSTITUTION:In the double basket 2 consisting of the inner basket 8 and the outer basket 9, the cylindrically continued storage chamber 11 for food to be fried, encircling the outer peripheral face of the inner basket between the outer peripheral face of the inner basket and the inner face of the outer basket, is formed, and the heater 3 is set at the inside of the inner basket 8 positioned on an axis of the double basket 2. The double basket 2 is rotated by the rotating means 4 so that the chamber 11 is rotated round the heater 3. Consequently, the coffee beans 48 are uniformly fried, to give coffee beans having good fragrance and taste.
Patent JP-H01187686-A (JP)
Title: Electronic equipment
Inventor: MURAKAMI YUTAKA
IPC: G06K15/00
Filed: 1988-01-21
Abstract: PURPOSE:To prevent operations from being complicated even when the contents of the operations and settings increase by executing the various settings and operations by bar code input. CONSTITUTION:When a switch 13 is pushed, a bar code pattern is read out of a bar code ROM 12 and a bar code table 2 is printed in a printing part 15. Bar codes of TATE and YOKO are printed on a bar code table 2 and here, a user reads the bar code of TATE or YOKO by a bar code reader 14. A printer 1 reads the bar code, discriminates whether the content of the read bar code is 'TATE' or not and the direction of printing can be controlled to vertical writing or horizontal writing by this series of processings. Thus, since conditions are set by the bar code, the operations and settings concerning many items can be easily executed.
Patent JP-H10204320-A (JP)
Title: Pigment dispersant
Inventor: YAMAGUCHI SHIGERU
IPC: C09K23/52
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment dispersant having a high effect of stabilizing the dispersion of a pigment and therefore having stable viscosity characteristics, by using a water-soluble copolymer prepared by copolymerizing an ethylenically unsaturated monomer with a polyether compound having structural alkylene oxide units. SOLUTION: An ethylenically unsaturated monomer component containing an ethylenically unsaturated monocarboxylic acid monomer and an ethylenically unsaturated dicarboxylic acid monomer is polymerized with a polyether compound having a molecular weight of 200-10,000, comprising at lest 50mol% structural alkylene oxide units and obtained by polymerizing ethylene oxide and other alkylene oxides in the presence of an initiator being water or an alcohol in the substantial absence of a solvent and in the presence of 0.1-15wt.%, based on the above monomer component, polymerization initiator being an organic peroxide. The polymerization temperature is 120-160 deg.C. The obtained water-soluble copolymer is dissolved in a solvent such as water or an alcohol, and a base is added to the solution to form a pigment dispersion.
Patent JP-S61190148-A (JP)
Inventor: RAINHARUTO RATSUCHIYU
IPC: F02D35/02
Filed: 1986-01-24
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-S58128474-A (JP)
Title: Control for rankine engine
Inventor: UNO HIROSHI
IPC: F01K25/10
Filed: 1982-01-27
Abstract: PURPOSE:To improve efficiency and save electric power by sending the output condition of a Rankine engine in the form of detected temperature difference between a heat collector-generator and a condensor to a control circuit to controllably drive and stop the engine and auxiliary motors and engage and disengage a clutch according to the respective output conditions of the engine. CONSTITUTION:When temperature difference DELTAt between a heat collector-generator 1 and a condensor 3 is less than a set value DELTAt1, respective signals are sent from a control circuit 7 to stop a working fluid pump 4 while a clutch 9 disengages a compressor 11 from an expansion machine 2 and an auxiliary motor 10 drives the compressor 11. Next, when DELTAt is larger than DELTAt1 and less than a set value t2, the circuit 7 sends respective signals to run the motor 10, the pump 4 and a Rankine engine while the clutch 9 connects the expansion machine 2 to the compressor 11 to transmit power. Also, when DELTAt is larger than DELTAt2, the circuit 7 sends respective singals to stop the motor 10 while driving continuously the pump 4 and operating the clutch 9 to run a cooler only with the expansion machine 2.
Patent JP-S63182393-A (JP)
Title: Green luminescent fluorescent panel
Inventor: TSUDA NOBUYUKI
IPC: C09K11/86
Filed: 1987-01-23
Abstract: PURPOSE:To prepare the title panel which can be easily distinguished from other blue and red luminescent fluorescent panels by the appearance, is excellent in the workability and can reduce the chromatic aberration and increase the color reproducibility, by adding a Pr compd. and/or chromium oxide to a Tb- activated green phosphor. CONSTITUTION:A Tb-activated green phosphor comprising LaOCl:Tb, YAg is mixed with a Pr compd., such as PrOCl, PrPO4 or Pr2O2S, and/or a Cr compd., such as Cr2O3, in predetermined proportions. The mixture is suspended in an aq. soln. comprising pure water and water glass. An aq. soln. of barium nitrate is placed within a cathode-ray tube and allowed to stand. The phosphor suspension is poured thereinto, and the mixture is allowed to stand. The supernatant is flowed out, followed by air drying, thereby preparing the title fluorescent panel.
Patent JP-H088845-A (JP)
Title: System for selectively enabling intermediate data processingof digital signal outside integrated circuit
Inventor: JIYAKURIIN MARINZU
IPC: H04M1/725
Filed: 1995-01-30
Abstract: PURPOSE: To provide a controller in which design of a new controller by every change of a data processing method is unnecessitated and which is designed not to depend on internal data processing ability very much. CONSTITUTION: An intermediate data processing of a digital signal outside an integrated circuit is selectively made possible by a system 10 and a transcoder 101, a codec 102 connected to the transcoder 101 and a data processor located outside time IC are included in the system 10. The digital signal is switched between the transcoder 101 and the codec 102 by responding to a strobe signal and transmitted to a data route of an external processor by a programmable switch. The digital signal is formatted in the IC and processed by the external processor. The digital signal which is processed outside is returned from the external processor to the IC with the data route. After that, the digital signal is formatted again in the IC and further processed by the IC.
Patent JP-H02193618-A (JP)
Title: Heat resistant container
Inventor: ITO NOBUAKI
IPC: B32B15/08
Filed: 1989-01-20
Abstract: PURPOSE:To provide the container which has high heat resistance and is usable in a microwave oven, oven and oven toaster by constituting the container from an arom. polyamide layer featuring that the amount of extract from the layer into chloroform does not exceed a specific value and metallic foil. CONSTITUTION:The arom. polyamide consists of a polymer contg. >=50mol%, more preferably >=70% basic constituting unit NH-Ar1-NHOC-Ar2-CO and the arom. polyamide layer is formed by applying the soln. thereof on the metallic foil and removing the org. solvent or may be formed by laminating the previously formed arom. polyamide film on the metallic foil. The extraction material to be extracted from the arom. polyamide layer into the chloroform is <=0.2wt.%, more preferably >=0.1wt.%. The thickness of the layer is preferably 1 to 20mum, more preferably 2 to 15mum and the tensile elongation thereof is preferably >=10%, more preferably >=20%. The shrinkage stress in a temp. range of 25 to 350 deg.C is preferably <=2.0kg/mm<2>, more preferably <=1.0kg/mm<2> in both MD and TD directions.
Patent JP-H05211036-A (JP)
Title: Plasma display panel
Inventor: HASEGAWA YOSHIYUKI
IPC: H01J11/38
Filed: 1992-01-28
Abstract: PURPOSE:To realize a long service life as well as to improve the display brightness by forming a phosphor not on a front side substrate but on a rear side substrate, in a structure to obtain a stable AC type plasma display panel by a half tone discharging. CONSTITUTION:A rear face electrode 4 is formed slender to one discharge cell, and projections parallel to a front face electrode 3 are provided, which are set to the cell ends to carry out a diagonal discharge there. Since a phosphor 10 can be formed on a rear side substrate where no direct discharge is generated by such a constitution, a long service life can be realized, and the brightness can be improved higher than a conventional device which observes the transmission light.
Patent JP-2000012800-A (JP)
Title: Capacitor of semiconductor device and manufacture thereof
Inventor: GEN KEIKO
IPC: H01L21/768
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor of a semiconductor device which can be enhanced both in electrostatic capacity by enlarging an HGS film in grain size and in operation speed by lessening an interfacial resistance between the storage electrode and a cell pad or a semiconductor board, and a manufacturing method thereof. SOLUTION: A storage electrode 18 of a capacitor is constituted of a lower storage electrode 18a of high impurity concentration and an upper storage electrode 18b of low impurity concentration. In this case, a part of the storage electrode 18 located at the base of a contact hole 16 is set different in the impurity concentration from that of the upper part of the storage electrode 18 on which an HSG film is formed.
Patent JP-2000214408-A (JP)
Title: Picture display device
Inventor: SHIMIZU EIJI
IPC: G02B27/02
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device capable of coping with the eye- to-eye distance of each person and enabling an observer to surely view diffracted light with the right and left eyes. SOLUTION: In this picture display device, an optical image is projected from the picture display devices 1R and 1L to a hologram combiner 3 provided in the visual field area of the observer 4 and converged by the hologram combiner 3, so that a video is directly projected to the retina of the observer 4 and observed. The device is provided with angle adjusting parts 6R and 6L moving the devices 1R and 1L and CCD cameras 21R and 21L detecting the position of the pupil of the observer 4. A control part 20 calculates the eye- to-eye distance of the observer 4 based on output from the cameras 21R and 21L, and the adjusting parts 6R and 6L are actuated to adjust the incident angle of the light on the combiner 3, so that the position of the converging point of diffracted light on the combiner 3 is adjusted.
Patent JP-S59137093-A (JP)
Inventor: IIMURA IKUO
IPC: D05B45/00
Filed: 1983-01-28
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-H11208578-A (JP)
Title: Catamaran type water surface cleaning ship
Inventor: KITANAKA SHIGERO
IPC: E02B15/10
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To make improvements in the recovery efficiency of suspended matter by making a method of recovery selectable according to the property of the suspended matter, and in the case where the suspended matter is oils, making it recoverable conformed to the viscosity in particular. SOLUTION: A conveyor 2 is rotated around a horizontal shaft 5 into an up tilting attitude C or a down tilting attitude D, and when the conveyor 2 is set to the up tilting attitude C, suspended matter 6 is pulled up at the stern side by movements of a conveying surface of the conveyor 2 and it is dropped into a vessel 18 for recovery, but when the conveyor 2 is set to the down tilting attitude D, the suspended matter 6 is conveyed into the water by the movements of the conveying surface of the conveyor 2, having it floated on a recess 19, and it is made so as to be recovered by the drive of a recovering pump P, and thus a method of recovery of the suspended matter 6 is made so as to be selected.
Patent JP-H01192849-A (JP)
Title: Pile fabric
Inventor: NARUTO YASUO
IPC: D03D27/06
Filed: 1988-01-22
Abstract: PURPOSE:To obtain a 'KINKAZAN' pile fabric having clear outlines of designed pattern and excellent permanences, while pressing pile warps with two ground wefts and forming by arranging a cut pile and a looped pile in series between the same ground wefts. CONSTITUTION:Two by two wefts are intermittently inserted on every two wefts of upper ground wefts A so that a ground weft in front or rear of the upper two ground wefts A is alternately intermittent, the ground wefts A1, A2 and B1, B2 are repeatedly shot in turn of A1, B1, B2, A2. In the two species of ground warps W1 and W2, warp W1 is crossed onto the ground wefts A1 and B2, warp W2 to the ground wefts A2 and B1 alternately to give a ground texture mingled with the ground wefts A1, A2, B1, B2.