baber/WOPTO huggingface dataset:
Patent JP-H06325806-A (JP)
Title: Grounding device
Inventor: MIYAJI TATSUO
IPC: H01R4/64
Filed: 1993-05-17
Abstract: PURPOSE:To simplify the construction of a magnetic catch so as to set the mutual conductivity of a covering member and a main-body frame to an excellent level, in providing the covering member to an opening in an image forming device so as to be openable and closable and then retaining the covering member in a position fixed to the frame. CONSTITUTION:A magnetic catch 20 arranged on a main-body frame 4 on the side of an opening in an electrophotographic duplicator or the like has a magnet 22 provided at a position fixed to a retaining member 21, with a yoke member 23 urged in its projected direction by the use of a conductive elastic body 24. A bracket 27 made of a material attracted to the magnet 22 is also provided to a covering member 5 at a position corresponding to the magnetic catch 20, and when it is attracted at its projected portion 28 to the magnet 22 of the magnetic catch 20, the covering member 5 is electrically connected to the main-body frame 4 in such a condition that the conductive elastic body 24 may be compressed via the yoke member 23.
Patent JP-H0394085-A (JP)
Title: Production of 1-aminoanthraquinones
Inventor: SUGISHIMA NOBORU
IPC: C25B3/25
Filed: 1990-05-29
Abstract: PURPOSE:To obtain high purity 1-aminoanthraquinones in a high yield without requiring troublesome separation of products or causing environmental disruption by electrolytically reducing 1-nitroanthraquinones once to the hydroquinone bodies of 1-aminoanthraquinones when the 1-nitroanthraquinones are reduced to obtain 1-aminoanthraquinones. CONSTITUTION:1-Nitroanthraquinones represented by formula I are electrolytically reduced in an aq. solvent in the presence of a basic compd. so that at least part of the 1-nitroanthraquinones is electrolytically reduced to the hydroquinone bodies of 1-aminoanthraquinones represented by formula III. The hydroquinone bodies are then oxidized to obtain 1-aminoanthraquinones represented by formula II. In the formulae I-III, each of R<1> and R<2> is H, 1-4C alkyl or halogen. By this method, the 1-nitroanthraquinones are allowed to react with high selectivity under mild reaction conditions.
Patent JP-S62292123-A (JP)
Inventor: MITOMO AKIO
IPC: A47K13/30
Filed: 1986-06-12
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-S5760472-A (JP)
Title: Document preparation device
Inventor: KIKUCHI NOBUYUKI
IPC: G06F17/21
Filed: 1980-09-30
Abstract: PURPOSE:To improve the workability of a document preparation device through permitting an operator to instruct various processings while watching the list on the picture plane by displaying a lift of documents written in a document holding part, on a display. CONSTITUTION:A document prepare device is provided with a keyeboard 1, a display 9 and a document holding part 11, and a document is prepared by a document preparing part 3, a document selection control part 4, etc., display a character inputted from the keyboard 2, on the display 9, and is held in the holding part 11. in this case, processings such as updating, printing and deletion of the document, and coupling of the document, etc. are selected by a processing section control part 5, contents of a document control table 12 are read out by a document control part 10,and a lift of all the documents in the holding part 11 is displayed on the display 9. In this case, the document is selected by the control part 4, the printing procedure by the instruction from the keyboard 1 is executed by a processing control part 6, and the workability for preparing a document is improved.
Patent JP-H04229276-A (JP)
Title: Thermal type drop on demand ink jet print head and printer
Inventor: JIEROOMU MAIKERU ERUDORITSUJI
IPC: B41J2/145
Filed: 1991-05-14
Abstract: PURPOSE: To obtain a thermal drop-on-demand ink jet print head performing high speed ink jet printing. CONSTITUTION: Conductor electrodes are formed on opposed surfaces of a substrate 20 and extend to the edge thereof. An array of heater elements 15 is formed on the edge of the substrate in electrical contact with the conductor electrodes. A nozzle plate 17 is mounted with a nozzle 18 aligned with each heater element, and a manifold is positioned to provide ink to the space between the nozzle plate and the edge of the substrate so that a drop of ink can be ejected from the nozzle each time the associated heater element is energized with a data pulse applied to a selected one of the conductor electrodes.
Patent JP-H03543-A (JP)
Title: On-vehicle rear monitoring device
Inventor: SUYAMA MASAKI
IPC: B60R1/00
Filed: 1989-05-30
Abstract: PURPOSE:To furnish a driver with information on the distance of a subject, and thereby lessen his burden by writing image signals from an image pick-up device for the view behind a vehicle in a memory in response to vehicle speeds, and thereby making the movement of the subject to be displayed, intermittent in response to vehicle speeds. CONSTITUTION:Image signals 2 outputted from an image pick-up element 1 is controlled in gain by an AGC circuit 3, and is furthermore digitalized by an A/D converter 4 so that those for one frame are written in a digital frame memory 5. Writing is controlled by write enable signals 7 from a control circuit 6. The number of frames (= intermittent time) holding an image is determined in accordance with relation between moving speeds and intermittent time based on speed information obtained from a speed sensor 8. The image signals are read out of a memory 5 as required, after analog transformation on the signals has been processed by a D/A converter 11, the signals are transformed into NTSC image signals 13 by a signal process circuit 12, and they are forwarded to a television monitor 14 so that the movement of the subject is thereby displayed intermittently in response to vehicle speeds.
Patent JP-H05335831-A (JP)
Title: Plane antenna
Inventor: NAKAHARA SHINTARO
IPC: H01Q15/24
Filed: 1992-05-28
Abstract: PURPOSE:To use any of plural radio waves whose polarized plane differs from each other by the selection. CONSTITUTION:When a radio wave is inputted to a strip conductor 2 while a 2nd dielectric base 4 is removed, a polarized plane of a synthesized electric field of radiating radio waves is in parallel with a straight line between corners A, B. When a radio wave is inputted to the strip conductor 2 while the 2nd dielectric base 4 is fitted, a conductor plate 5 shield/reduces the radiation of the radio wave and a radio wave having a polarized lane in parallel in the direction of the arrow from a radiation conductor plate 6. Since the polarized plane AB of the radio wave and the polarized plane BC of the radio wave are orthogonal to each other, the polarized plane of the radio wave is selected by inserting/withdrawing the 2nd dielectric base 4.
Patent JP-H087426-A (JP)
Title: Loading mechanism for disk device
Inventor: SHINODA TAKAO
IPC: G11B17/056
Filed: 1994-06-20
Abstract: PURPOSE:To reduce the transmission of the vibration of a motor and to decrease noise caused by resonance by integrally forming a groove on the periphery of the driving motor holding part of a tray chassis and forming the groove in a U-shape. CONSTITUTION:A tray 1 housing a disk is held by the tray chassis 2. Then, a driving motor 3 is attached to the motor holding parts A2a1, B2a2 and C2a3 of the chassis 2 by using a motor pressing cover 3a. The groove 2b is integrally formed on the periphery of the motor holding part of the tray chassis 2. The groove is formed in the nearly U-shape and surrounds the motor holding parts 2a1 to 2a3 so as to prevent the vibration of the motor 3 from being transmitted to other parts of the tray chassis 2. Next, a worm gear 3b is attached to the shaft of the motor 3 as a driving transmitting means, and rotational force therefrom is decelerated by spur gears A4a, B4b and C4c, transmitted to a rack gear 6a attached to the case 6 of the attaching base substance of a driving device being a tray moving means, and converted into the linear motion of the tray chassis.
Patent JP-2000113277-A (JP)
Title: Paper money processor
Inventor: ITO YUKIO
IPC: G07D9/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processor having a paper money carrying means in which the number of parts is small and the structure is simple. SOLUTION: In this paper money processor which has a pair of rotating drums 22 and 23 where a paper money guiding slit is formed on the circumferential face in the longitudinal direction and a stacker chute 51 pushing paper money inserted fittingly into the paper money guiding slit out toward a stacker, a shaft 52 provided adjacently to the free end side of the chute 51 is made to support a pair of pulleys 54, a paper money carrying belt 9 stretched along the paper money guiding slit is also made to wind around the pulleys and consequently, thrown in paper money is carried along the paper money guiding slit.
Patent JP-S6115769-A (JP)
Title: Apparatus for extrusion molding coating material to work
Inventor: KATOU HIROSHI
IPC: B05C5/02
Filed: 1984-07-03
Abstract: PURPOSE:To efficiently and economically apply the extrusion molding treatment of a coating material to the required surface of a work, by holding a coating material emitting part to the work in an elastically pressed and closely contacted state, and sliding and moving the work against work pressing and holding force. CONSTITUTION:The surface to be coated of a work A is opposed to the coating material emitting part of a mold 2 and both sides of said surface in the lateral direction are elastically and closely pressed to and contacted with said emitting part by a holding mechanism 3. Then, the work A is slid and moved to the longitudinal direction against said section pressing and holding force by conveyors 4. By this method, the coating material is efficiently and economically applied to the required surface of the work by extrusion molding treatment without using an auxiliary material.
Patent JP-S5928678-A (JP)
Title: Display device of residual electric power of battery
Inventor: OKADA KAZUO
IPC: H02J7/00
Filed: 1982-08-10
Abstract: PURPOSE:To display the residual electric power of a battery, by integrating the electric current flowing in a load with time. CONSTITUTION:A resistance 1 is a resistance for current detection which is interposed between a battery 2 and a load (not shown). An amplifier 3 amplifies the slight voltage drop at both terminals of the resistance and yields the signal proportional to the current flowing in the resistance 1 as its output. This output signal is converted to about 4-6 bit digital signal by an AD converter 4 and the digital signal is transmitted to the adder 5a of a cumulator 5. The adder 5a outputs the output of the converter 4 and the output fed back from a register 5b and transmits the same to the register 5b. The register 5b reads the output of the adder 5a by the clock pulses transmitted from a clock pulse generator 6 and stores the same. Thus the output of the adder 5a indicates the time-integrated value of the current flowing in the resistance 1. A display device 7 displays the content of the register 5b.
Patent JP-S63301926-A (JP)
Title: Driving method for liquid crystal display device
Inventor: FUJITA MASANORI
IPC: G02F1/133
Filed: 1987-06-01
Abstract: PURPOSE:To prevent the degradation of liquid crystal and to display a moving image and a half tone by successively supplying plural initializing signals to scan electrode groups and next supplying a selecting signal or a nonselecting signal to set an average voltage level, which is impressed to ferroelectric liquid crystal, to zero. CONSTITUTION:Plural initializing signal are successively supplied to scan electrode groups L1-LN of a display element and the selecting signal is supplied following these initializing signals, and ferroelectric liquid crystal is initialized to the saturation inverse response state by the potential difference between desired signals supplied to control electrode groups R1-RX and initializing signals. A pulse where a high frequency DC pulse is superposed on a DC pulse is applied, and this high frequency DC pulse is controlled to set ferroelectric liquid crystal to a desired response state. At the time of supplying these initializing signals and selecting signal, he average voltage level supplied to the display element is set to zero. Thus, blackening of transparent electrodes, discoloration of bicolor coloring matters, and degradation of liquid crystal do not occur even if the display element is driven with a high contrast for a long time, and further, the rewrite time of one picture is shortened to enable display of a moving image, and a half tone can be displayed.
Patent JP-H034795-A (JP)
Title: Production of hydrolyzed material of phospholipid
Inventor: UMEDA TOMOSHIGE
IPC: C12P9/00
Filed: 1989-05-31
Abstract: PURPOSE:To obtain hydrolyzed phosphatidic acid in simple operation and good yield by reacting a reaction mixture system containing water, phospholipid and organic mixed solvent with phospholipase. CONSTITUTION:A reaction mixture system containing water, phospholipid and organic mixed solvent [preferably 1:(0.05-100) mixture of ester of 1-6C primary alcohol and 1-6C carboxylic acid (volume ratio) and water-immiscible organic solvent capable of dissolving phospholipid] is reacted with phospholipase and then the objective hydrolyzed material of phospholipid is recovered from an organic solvent layer.
Patent JP-H06347058-A (JP)
Title: Floor type ventilating unit for air conditioning
Inventor: KIMURA KEIICHI
IPC: F24F13/32
Filed: 1993-06-10
Abstract: PURPOSE:To increase the degree of freedom of the place of installation and reutilize retaining heat during air circulation by a method wherein the whole of the configuration of the title unit is formed so as to be compact and so as to have a small width while a refrigerating machine and a condenser coil are installed in a circulating air passage and a supplying air passage. CONSTITUTION:The inside of a machine is partitioned by partitioning plates (a) to form a supplying air chamber A, a fan chamber B, an outdoor air introducing chamber C, a discharging air chamber D and an air circulating chamber E in a vertical row in a vertically long type body 1 and a cooling/heating coil 7, a supplying air fan 9, a circulating air fan 11 and a total heat or a sensitive heat exchanger 12 are installed in respective chambers, further, a refrigerating machine 10 (compressor) is provided in the air circulating chamber E and a condenser coil 13 is provided in the air discharging chamber D to cool the refrigerating machine 10 and heat further the refrigerant in the condenser coil 13 utilizing the hot heat in the circulating air introduced into the machine through an air circulating port 3. In this case, the floor type ventilating unit for air conditioning is constituted of a vertically long rhombic total heat or sensitive heat exchanger 12 or a plurality of vertically long rhombic total heat exchangers 12, which are arranged in parallel.
Patent JP-S5564114-A (JP)
Title: Apparatus for filtering cooling water circulated in internal combustion engine
Inventor: KUME TATSUO
IPC: F01P11/06
Filed: 1978-11-09
Abstract: PURPOSE:To filter harmful matters produced in engine or radiator effectively, by fitting a filtering means in freely detachable manner in a cooling water passage through which cooling water is circulated between radiator and engine. CONSTITUTION:Filtering means 4 is fitted in freely detachable a manner in a cooling water passage through which cooling water (a) is circulated between radiator 1 and engine, for instance, in the inlet pipe 3 of radiator 1. This filtering means 4 comprises a filtering member 4a and fitting metal 4b. The filtering member 4a is constituted by covering anti-corrosive wire-netting or porous plate 6 over the outer or inner peripheral surface of frame 5 which is constituted by bending anti-corrosive wires into a suitable shape. On the other hand, fitting metal 4b of the filtering means 4 is obtained by shaping an anti-corrosive plate material into a cylindrical form and marginal portion of the fitting metal 4b is folded back to form a folded  mouth. Bead portion 8 formed around the outer surface of cooling water inlet pipe  3 at one end portion of the same is fitted in the folded mouth 7 of fitting metal  4b, whereby filtering means 4 can be fitted in the pipe 3 in freely detachable manner.
Patent JP-S63303471-A (JP)
Title: System for supporting user in execution of image processing program
Inventor: MIZUNO HIROTAKA
IPC: G06T11/80
Filed: 1987-06-03
Abstract: PURPOSE:To support user input at the various steps of an image processing program, by providing a means which transmits the know-how information of an expert in an image processing field with respect to the operating specification and the usage of the image processing program to a user. CONSTITUTION:A state monitoring part 11 receives an input request message from the image processing program under execution in a computer 21, and updates the content of a memory 17 by referring to the operating specification of a program 110 read out on a memory 15 from an external memory device 28 and the present state of the program until then stored in the memory 17. Also, in a memory 16, a rule expressing the know-how of the usage of the program read out in advance from the external memory device 28 is held, and a processing policy until then is held in a memory 18. A user supporting part 12 refers to the contents of the memories 17, 16, and 18, and outputs supporting information capable of deciding appropriate input to the user 111.
Patent JP-H05170449-A (JP)
Title: Theta-alumina powder, production therefor and magnetic recording medium using the same
Inventor: SUGIMOTO SHOJI
IPC: C01F7/36
Filed: 1992-05-29
Abstract: PURPOSE:To improve electromagnetic conversion characteristic by calcining a mixture of an Al compound and a W compound to make a powder containing a specific theta-Al2O3 and WO3 and by forming a magnetic layer with a magnetic body and a binding agent on a non-supporting body. CONSTITUTION:The W compound such as a prescribed ammonium meta- wolframate is dispersed and added into the Al compound such as Al2O3 hydrate obtained by hydrolysis of Al isopropoxide. The mixture is calcined at 1100-1300 deg.C to obtain theta-Al2O3 powder having >=0.1mum av. primary particle diameter, >=70wt.% theta-Al2O3 and 0.1-5wt.% WO3. 1-20 pts.wt. Al2O3 as an abrasive material, a proper quantity of the binding agent and an organic solvent are added and mixed into 100 pts.wt. magnetic material such as theta-Fe2O3 to prepare a magnetic coating material. The coating material is applied on the non- magnetic supporting body such as polyethylene terephthalate, is dried and is heat hardened to obtain the magnetic recording body excellent in electromagnetic conversion characteristic.
Patent JP-S62295002-A (JP)
Title: Anchor part for multicore optical cable
Inventor: FUKAZAWA TOSHIRO
IPC: G02B6/00
Filed: 1986-06-16
Abstract: PURPOSE:To prevent optical fibers from being affected by tensile force and to suppress the cutting accident of the optical fiber at an anchor part by anchoring only a tension member in a grooved spacer and penetrating the optical fibers through grooves formed on the outer periphery of the spacer. CONSTITUTION:The grooved spacer 12 is concentrically engaged with the outer periphery of the tension member 2 in an anchor case 11 and anchored and fixed on the anchor case 11 by a ring 13 with a spacer fixing screw inside the case 11. The tension member 2 is anchored and fixed on the spacer 12 by a wedge 16 pressed into the spacer 12 and a ring 17 with a wedge pressing screw screwed into the inner periphery of the spacer 12. Respective optical fibers 5 are penetrated into respective grooves formed on the outer periphery of the spacer 12. Even if tensile force acts on the multicore optical cable 1, the optical fibers 5 can be prevented from being affected by the tensile force at the anchor part 10.
Patent JP-S5841660-A (JP)
Title: Charging method for molten steel in continuous casting machine
Inventor: NISHINO TADASHI
IPC: B22D11/06
Filed: 1981-09-04
Abstract: PURPOSE:To prevent the clogging of a nozzle and the splashing of molten steel at the start of casting and to stabilize casting by making the flow rate of charging of the molten steel at the start of continuous casting smaller than a specified flow rate. CONSTITUTION:A rod 13 which supports and guides a tundish stopper 4 and a beating bar which forms said rod in one body and is mounted in one body to a lever 12 and the rod 13 are moved upward by a cylinder 16 at the start of continuous casting. The rate of the ascending is regulated by a cylinder 1 to make the rate of charging of molten steel smaller than a specified flow rate. The controlling is carried out until the tip part of a charging nozzle 9 disposed in the mold is immersed in the molten steel. By said charging method for molten steel, the molten steel is killed without splashes, and a large amt. of the molten steel can be charged satisfactorily, whereby high-speed casting is realized.
Patent JP-H0434725-A (JP)
Title: Optical disk device
Inventor: SUZUKI KATSUMI
IPC: G11B7/00
Filed: 1990-05-30
Abstract: PURPOSE:To attain initial crystallization of an optical disk in a short time by means of laser beams with comparatively simple constitution by moving the optical means leading optical beams generated from a lighting source to plural tracks of a driven optical disk simultaneously in a direction in which a track irradiated with one optical beam is able to be irradiated with other optical beam. CONSTITUTION:Light beams radiating from a light source 5 are led simultaneously to plural tracks of an optical disk 1 by using an optical means. That is, a single beam or plural light beams radiating from a single light source or plural light sources 5a - 5c are led respectively to different tracks of the driven optical disk 1 while the single light beam is dispersed into plural light beams. Thus, each track is subjected to initial crystallization by each light beam and a track irradiated with one light beam is overappingly sequentially irradiated with other beams by means of a moving means. Thus, the initial crystallization of the optical disk 1 is finished in a short time.
Patent JP-S5362715-A (JP)
Title: Method and apparatus for separating luppe from slag
Inventor: YOKOOOJI TERUO
IPC: C22B7/04
Filed: 1976-11-18
Abstract: PURPOSE: To continuously separate and recover Luppe without wearing a pump and so on by charging slag, steel balls and a liquid into a vertical type pulverization tower; pulverizing the slag by rotating a screw; and gathering Luppee in a Luppe separator through a lattice window at the lower part of the tower. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5565122-A (JP)
Title: Tare amount set unit for electronic type digital count balance
Inventor: HIRAKAWA KAZUROU
IPC: G01G19/42
Filed: 1978-11-10
Abstract: PURPOSE: To enable many memories for the tare preset, by common use of the set value preset unit for number of pieces and unit weight and the tare preset unit with compact total constitution.  
     CONSTITUTION: To the set value preset unit 14, a plurality of number of pieces, tare amounts and unit weights are stored in advance. The selector switch 16 is set to the readout position and the tare is transferred from the memory of the set value preset unit 14 to the set value register 11. Next, the tare preset key 25 is operated to transfer the content of the set value register 11 to the tare register 22 to clear the content of the set value register 11. Next, the number of unit weight is set to the set register 11 from the set value preset unit 14 similarly to operate 7 the weight, tare, number of pieces, and unit weight and to display the unit weight 42 and the number of pieces 44. By commonly using the preset memories for the set value and the tare, compactness is taken. 
     COPYRIGHT: (C)1980,JPO&Japio