baber/WOPTO huggingface dataset:
Patent JP-H05224500-A (JP)
Title: Full-color copying machine
Inventor: ETO KOICHI
IPC: H04N1/04
Filed: 1992-02-17
Abstract: PURPOSE:To provide a full-color copying machine obtained by realizing the acceleration of copying, the miniaturization of a photosensitive drum and a transfer belt and the deceleration of a returning action. CONSTITUTION:Image data fetched by one time of scanning by a CCD sensor 17 is inputted to an image processing part and the image data of yellow and magenta are produced. The yellow image data is sent to a laser driver unit 18 and outputted as a laser light beam. By it, the surface of the photosensitive drum 21 is exposed and a yellow electrostatic latent image is formed. On the other hand, the magenta image data is stored in an image memory. Yellow toner is supplied to the yellow electrostatic latent image and a toner image is formed and transferred on a transfer belt 27. Thereafter, when the returning action is started by a scanner including a lamp unit 12 and a mirror 13, the magenta image data is read from the image memory and sent to the unit 18. Besides, it is outputted as the laser light beam. By it, the surface of the drum 21 is exposed and a magenta electrostatic latent image is formed. Similarly, the toner image is formed and transferred on the belt 27.
Patent JP-2000225809-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: NAKAGAWA SUMUTO
IPC: B60C9/04
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To improve moving performance and carcass durability by preventing cord protrusion from an inner liner layer. SOLUTION: In a pneumatic radial tire for a passenger car, a buried cord of at least one sheet of carcass ply is made of steel cord, and a rubber layer 8 having a thickness of 0.3 to 2.0 mm is formed at least partially between a carcass 2 and an inner liner layer 7 within a range of plus or minus 5% of a first belt ply length toward a cross direction from a first belt ply end.
Patent JP-S61189690-A (JP)
Inventor: MIYABE SUSUMU
IPC: H05K3/06
Filed: 1985-02-19
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-H11215781-A (JP)
Title: Spindle motor
Inventor: SOHARA YOSHITSUGU
IPC: H02K21/22
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To improve the ease of assembly and prevent a rotor from dropping off by forming a stopper groove at the inner periphery of a housing, and inserting a stopper washer fitted in a shaft groove, into the groove. SOLUTION: A rotor unit consisting of a shaft 1, a rotor yoke 2, a magnet 3, and a stopper washer 8 and a stator unit consisting of winding 5, a core 4, bearings 6, 7, a thrust receiver 9, a printed circuit board 11, and a housing 11 are assembled. When the insertion force higher than prescribed force is applied to the rotor, the rotor is deformed elastically because the rigidity of the stopper washer 8 is lower than that of the end surface 10c of the housing, therefore, the rotor can be inserted in the stator unit. When the rotor is inserted to a prescribed position, that is, the stopper washer 8 is beyond the end surface 10c of the housing, the stopper washer 8 is released from elastic deformation, so that it returns to its original condition and positioned, in a groove 10 with some clearance, thereby supporting the rotor rotatably.
Patent JP-H01205493-A (JP)
Title: Etching
Inventor: HAYASHI NOBUHIKO
IPC: H01S5/00
Filed: 1988-02-10
Abstract: PURPOSE:To remove a layer positioned onto the top face of a ridge section selectively through etching without using a photolithographic technique requiring mask alignment, by applying a resist film onto the surface of layer except the surface of layer positioned just above a corner section on the upper side of the ridge section, and dipping the surface side of the substrate in an etchant. CONSTITUTION:SiO2 7a is applied onto the whole surfaces of the surfaces of a ridge section 6 and a second clad layer 4 through a CVD method, etc. Resist films 11 are applied onto the surfaces of SiO2 7a except sections just above corner sections 6a, 6b on the upper side of the ridge section 6. The surface side to which at least the resist films 11 are formed is dipped in a buffer hydrofluoric acid solution. Consequently, etching is started form the surfaces of SiO2 7a exposed to sections just above the corner sections 6a, 6b on the upper side of the ridge section 6. SiO2 7a positioned onto the top face of the ridge section 6 is etched gradually with the elapse of time, and lastly all of SiO2 7a on the top face of the ridge section are removed. The resist film 11 remaining on the surface of SiO2 7a is gotten rid of after such etching, thus acquiring a specified insulating film 7.
Patent JP-S58146328-A (JP)
Inventor: HIUGA MAMORU
IPC: A47L9/14
Filed: 1982-02-24
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-H05225890-A (JP)
Title: Small-sized breaker with auxiliary switch device
Inventor: MURATA SUSUMU
IPC: H01H71/46
Filed: 1992-02-17
Abstract: PURPOSE:To simplify the mounting of an auxiliary switch retaining it at an accurate position, by a construction in which a microswitch opening and closing in response to the opening/closing operation of a contactor device is clamped between a prod and a clamping member. CONSTITUTION:A switching mechanism equipped with a handle 9 and a pressure plate 5 formed of an elastic material is connected to the pressure plate 12, thereby forming a pair of contactor devices which conduct their opening and closing operations in response to the vertical movement of the pressing plate 12. Through the action of a tripping lever 8 rockable in response to the operation of an abnormality detection element, the contactor devices are caused to part via the switching mechanism. Further, a bracket 17 having a leg portion and a projecting portion is provided inside the paired contactor devices, a clamping member 18 is provided in opposed relation to the bracket 17, a microswitch 16 opened and closed in response to the switching operation of the contactor devices is clamped by the bracket 17 and the clamping member 18, and a drawout wire for drawing out a signal, corresponding to the switching operation of the contactor 5, from the microswitch 16 is provided, thus constructing an auxiliary switch device.
Patent JP-S54121483-A (JP)
Title: Numerical control machining system
Inventor: ENDOU TADAO
IPC: B23Q17/00
Filed: 1978-03-14
Abstract: PURPOSE: To enable cutting to be performed automatically in order in a plurality of modes while preparatory operation for cutting is checked.  
     CONSTITUTION: When work name setting is made in an article-name setting space and a starting switch 13 is turned on, a tape reader 16 operates so that tape information is separated by a data separating circuit 17, and fed to an article name comparator 18 and first and second controllers 19 and 20. When finding through comparison  that the article name information from said tape reader 16 agrees with the article-name information setting on panel surface 21, said comparator 18 opens the gate of said first controller 19, feeds pre-treatment information for an object article to work diameter, work name and tool name comparators 22W24, and make indication of work diameter, work name and tool name informations in indicators 25W27. When finding through comparison that said tape information agrees with said information setting, said comparators 22W24 open the gate of said second controller 20, and drives and controls an NC machine 29. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08221532-A (JP)
Title: Information recording medium and magnetic transfer foil, and reading method for the same
Inventor: ENDO TORU
IPC: B42D15/10
Filed: 1995-02-17
Abstract: PURPOSE: To improve the forgery preventability while keeping the performance as information recording medium by providing an information pattern to be hardly sensed by the third person in a magnetic recording layer without decreasing the quantity of recordable information. CONSTITUTION: Concerning the information recording medium having a magnetic recording layer 3 on a support 1, the lower layer of the magnetic recording layer is provided with a magnetic pattern layer 2 where a printing pattern is formed by an ink mixing more than two kinds of magnetic substances having mutually different coercive force. Concerning the reading method for such an information recording medium and the magnetic transfer foil, the magnetic data of the magnetic recording medium in the inserted information recording medium or the like are temporarily stored in a memory and after those data are erased from the magnetic recording layer, the magnetic pattern of the magnetic pattern layer is read out to execute truth/ false judgement. When this medium is true as the result of this judgement, the execution of prescribed processing is permitted. After the processing is completed, the magnetic data in the memory are returned to the magnetic recording layer and the information recording medium, etc., is ejected.
Patent JP-H06219040-A (JP)
Title: Multiple color recording method
Inventor: KOIDE FUMINORI
IPC: B41J2/525
Filed: 1993-01-27
Abstract: PURPOSE:To provide a multiple color recording method reduced in the monochromatic blur of aqueous ink and the blur of a color mixture part regardless of the kind of paper, not generating the image noise or dissolution due to the mutual action between aqueous ink and powder toner and preventing the contamination of a recording image or the interior of a recording apparatus. CONSTITUTION:Powder toner containing a colorant, wax and a resin is fixed on a material 4 to be recorded under heating by an oilless heating roll fixing device whose roll surface temp. is 130 deg.C or higher and, thereafter, ink jet recording is applied to the material 4 to be recorded by aqueous ink 7 containing water, a water-soluble org. solvent and a colorant and having surface tension of 50dyne/cm or less and viscosity of 7cps or less so that the amt. of printing ink on the material 4 to be recorded becomes 2X10<-3>cc/cm<2> or less per one color. As the resin of the powder toner 5, a polyester resin or a styrenic resin is pref. used.
Patent JP-H02247207-A (JP)
Title: Manufacture of random propylene copolymer
Inventor: FUORUKERU DOORE
IPC: C08F210/06
Filed: 1990-02-13
Abstract: PURPOSE: To obtain a random propylene copolymer being lowly crystalline, having good heat-sealability and used for, e.g., thermoforming, by polymerizing propylene, ethylene, an olefin, etc., in the presence of a catalyst comprising a specific metallocene compound and an aluminoxane under specified conditions.  
     CONSTITUTION: 50-99.5 wt.% propylene, 0.5-50 wt.% ethylene and a 4C or higher olefin represented by formula I (wherein R 15  and R 1  are each H or a 1-28C alkyl or they may be combined with each other to form a 4-28C ring) are subjected to solution, suspension or vapor-phase polymerization at a temperature of 30-150°C under a pressure of 0.5-100 bar in the presence of a catalyst comprising a metallocene represented by formula II [wherein R 1  and R 2  are each H, a 1-10C alkyl, a 6-10C aryl or the like; R 3  to R 6  are each H, a halogen, a 1-10C alkyl or the like; and R 7  is represented by formula III [wherein R 11  and R 12  are each H, a halogen, a 1-30C alkyl or the like; and M 1  is Si, Ge or the like] or the like; R 8  and R 9  are each the same as R 11 ; and m and n are each 0-2] and a linear aluminoxane of formula IV (wherein R 14  is a 1-6C alkyl; and p is 2-50) and/or a cyclic aluminoxane of formula V to obtain a copolymer comprising 99.9-80.0 mol% propylene units and 0.1-20.0 mol% ethylene or olefin units. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63197711-A (JP)
Title: Breakwater
Inventor: HIRAI MASAO
IPC: E02B3/06
Filed: 1987-02-13
Abstract: PURPOSE:To increase the waves breaking effect of a breakwater by providing a water pressure transmission chamber surrounded by a horizontal waves breaking plate set in parallel with water surface under water and an inclined waves breaking plate of an upward slope to the advancing direction of incoming waves. CONSTITUTION:Inclined waves breaking plates 5 and 6 of an upward slope to the advancing direction of incoming waves 4 are formed on the downside of a horizontal waves breaking plate 2 set in parallel with water surface under water. Holes 3 through which pressure fluid in water pressure transmission chamber 7 and 8 formed between the plates 2, 5 and 6 is discharged are formed in the plate 2. In coming waves 4 are introduced into the chambers 7 and 8 and discharged from the holes 3 to damp energy, where waves are broken by interference among incoming waves overflowing the plate 2.
Patent JP-S5538901-A (JP)
Title: Manufacture of unrefined steel sheet having excellent hydrogen cracking resistance in wet hydrogen sulfide environment of high hydrogen ion concentration
Inventor: NISHIMURA TAKAYUKI
IPC: C22C38/00
Filed: 1978-03-17
Abstract: PURPOSE:To manufacture a steel material remarkably improved in hydrogen cracking resistance, by rolling and finishing a steel of prescribed composition having been heated at a temp. not lower than the A3 transformation point, by conducting further composition control through cooling at a suitable accelerated rate. CONSTITUTION:A steel comprising 0.03-0.15% C, 0.01-0.6% Si, 0.5-1.6% Mn, <=0.020% P, <=0.010% S, 0.005-0.1% Al, 0.01-0.1% Nb, 0.1-0.6% Mo, contg. additionally, if necessary, at least one member of Cu, Ni, Cr, V, Ti, Ca in respectively prescribed ratio, is heated at a temp. 950-1,200 deg.C to refine the austenite grains thereof. Then the steel is rolled at a finishing temp. not lower than the A3 transformation point in unrecrystallizing region, i.e., at a temp. 850-760 deg.C, at a cumulative reduction ratio not smaller than 40%. The steel sheet having been rolled is cooled from a temp. 830-750 deg.C to a temp. 650-440 deg.C at an accelerated rate of 3-20 deg.C/sec. so that the steel sheet surface structure contains not less than 30% bainite, thereby producing nonrefined steel sheet.
Patent JP-S63197827-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: FUJIWARA TOSHIKAZU
IPC: F24F13/22
Filed: 1987-02-13
Abstract: PURPOSE:To prevent the leakage of an air flow and water splash accompanying it by providing a sealing material having absorbency within a gap formed between the side wall of a casing and a rising wall of a drain pan, absorbing condensed dew water on the outer surface of the side wall of the casing to drop water into the drain pan. CONSTITUTION:When the ceiling embedded type air conditioner is operated under a high humidity, condensed dew water is produced on the outer surface of the side wall 3A of a casing 3 of a heat exchanger 1, and is allowed to flow down. However, since a water absorptive sealing material 8 is provided in a gap 7 between the side wall 3A and the rising wall 6A of a drain pan 6, the condensed dew water is gradually absorbed to the sealing material 8. When the water content in the sealing material 8 reaches a saturated state, the water content drops in the form of a water droplet and is accepted in the drain pan 6. On the other hand, an air flow flowing within the casing 3 tends to leak outside via the gap 7. However, the air leakage through the gap 7 is prevented by the sealing material 8. Thus, the leakage of the air flow through the gap which allows condensed dew water to flow down into the drain pan and water splash accompanying it can be prevented.
Patent JP-H02210468-A (JP)
Title: Optical device for copying machine or the like
Inventor: ETO SHINJI
IPC: G03G15/04
Filed: 1989-02-10
Abstract: PURPOSE:To reduce the vibration of a machine main body for the scanning of a scanner and start/stop of returning and to shorten the required scanning time by imparting a time difference to each timing of the start of scanning movement and the start of the returning movement of a light source for illuminating an original, a mirror which shifts at the same speed as that of the light source and other mirrors which shift at the half of the rotating speed. CONSTITUTION:The illumination light source 3, the mirror 4 which shifts at the same speed as that of the light source and the mirrors 5 and 6 which shift at the half of the rotating speed of the light source are independently shifted by their own separate motors 24, 26 and 27. Therefore, inertial masses which are driven by the respective motors are much smaller than those of conventional ones. The time differences are imparted to the timing when they start their scanning and returning shifts. Thereby, the vibration of the machine main body can be reduced to the negligible extent without gradually slowing up, or slowing down the machine and the required scanning time can be prevented from becoming longer.
Patent JP-H05198099-A (JP)
Title: Information transmission device and information reproduction device
Inventor: TANAKA MASATO
IPC: G11B20/10
Filed: 1992-01-22
Abstract: PURPOSE:To enable information transmission which secures the higher compatibility of a late comer equipment with other existent transmission formats and the compatibility of an early comer equipment. CONSTITUTION:A system controller 4 supplies format ID information indicating the recording format of a digital audio signal and compatible ID information showing the compatibility with other recording formats to a control data addition part 4 and records the format ID information and compatible ID information on a magnetic tape 8 together with the digital audio signal.
Patent JP-2000224969-A (JP)
Title: Curry flavor-reinforcing composition
Inventor: YAMAGUCHI NOBUO
IPC: A23L27/18
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a curry flavor-reinforcing composition having oneness as a whole even after heated in the case of curry roux and retort curry, having natural feeling and capable of reinforcing curry flavor. SOLUTION: This curry flavor-reinforcing composition having oneness as a whole even after a heating process such as reheating for cooking and retort sterilization and capable of forming curry roux and retort curry, where natural feeling exists and curry flavor is reinforced, is prepared by adding to curry a composition prepared by heating seed spice such as mustard seed at 80-180 deg.C in animal or vegetable fat and oil and by grinding them and, optionally, by adding spice extract and/or spice oil.
Patent JP-H0922080-A (JP)
Title: Photosensitive silver halide emulsion and its manufacture
Inventor: SHIBAHARA YOSHIHIKO
IPC: G03C1/015
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain the emulsion high in sensitivity and contrast and superior in graininess. SOLUTION: The silver halide emulsion is a silver iodobromide emulsion comprising >=95% cubic or tetradecahedral crystal grains comprising mainly (200) faces and the silver iodobromide grains have an average silver iodide content of 5-10mol% and the relative standard deviation of the silver iodide content of each grain of <=20%. This emulsion is prepared by adding an aqueous solution of silver salt and an aqueous solution of halide into an aqueous solution of gelatin in the presence of a silver halide solvent at the same time, while keeping pAg constant in the range of 7.0-8.3.
Patent JP-H0228588-A (JP)
Title: Structure of wheel train guide of wrist watch
Inventor: HIRAGA IMAO
IPC: G04B13/02
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the thickness and cost of the wrist watch by constituting the structure in which a plate supported to a projecting dowel part and a wheel train crimp a stator opposite to a rotor. CONSTITUTION:The wheel train guide is constituted of the rotor 12 guided between the plate 11 and a wheel train bridge 18 and a reduction wheel, etc. The bearing guide part consisting of the projecting dowel part is integrally formed on the wheel train bridge 18 by molding of a plastic resin. The rotor 23 or reduction wheel has a hollow groove on a central shaft and is supported by the projecting dowel. The plate 11 and the bridge 18 crimp the stator opposite to the rotor 12. The plate 11, the wheel train 18 and the wheel train constituting parts have no danger of generating burrs, etc., in plastic working at all in this way and since the contact part is the central part, the loss torque by friction is small. The watch body which is of a thin type, is low in cost and has the extremely highly reliable wheel train structure is thus provided.
Patent JP-H09220112-A (JP)
Title: Pinched ring for bag
Inventor: HASHIMOTO YOJI
IPC: A45C13/40
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pinched ring for a bag to securing safety of a user by enabling the pinched ring to be drawn off the bag when unexpected force is applied on the pinched ring attached to the bag. SOLUTION: This pinched ring is attached to a bag and comprises a pinched ring main body 9 and a base plate 1 to be firmly fixed to the side face of a bag. A support shaft is protruded from the base plate, and a clamper 10 to be attached on the support shaft 3 is equipped on the pinched ring main body 9. An attaching part 15 with a C-shaped opening 14 to elastically open/ close is attached on the clamper 10, and the attaching part 15 is rotatably and detachably attached to the support shaft 3.
Patent JP-S59157922-A (JP)
Inventor: SUGITA YASUSHI
IPC: H01H13/14
Filed: 1983-02-25
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-H08217497-A (JP)
Title: Method for sealing
Inventor: HAGIWARA SATORU
IPC: C03C8/24
Filed: 1995-02-20
Abstract: PURPOSE: To enable vacuum sealing by simple structure and a concise process by maintaining crystalline sealing glass laid between sealing parts in vacuum at a specific temperature, heating and softening and then solidifying. CONSTITUTION: In a method for heating/softening sealing glass laid between sealing parts, solidifying and hermetically sealing, crystalline sealing glass is used as the sealing glass and maintained in vacuum at a retaining temperature 10-30 deg.C lower than the crystallization temperature of the crystalline sealing glass for >=30 minutes. Foaming in softening the crystalline sealing glass in vacuum is suppressed and crystallization is sufficiently advanced by the sealing method. Consequently, the amount of foams formed in the interior in solidifying the crystalline sealing glass is small, the sealing part has high bond strength and high air tightness and vacuum sealing can be actualized by simple structure and by a concise process.
Patent JP-2000231694-A (JP)
Title: Traffic signal communication system for visually handicapped person
Inventor: YOSHIDA YUMIKO
IPC: G08G1/07
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent a traffic accident from occurring by accurately transmitting the information of a traffic signal to a visually handicapped person who is to cross a road. SOLUTION: A traffic signal 10 is equipped with a transmission part 1, a reception part 2, a control part 3, a signal detection part 4, a voice process part 5, and a memory 6. A portable telephone set 20 is equipped with a reception part 11, a transmission part 12, a control part 13, an operation part 14, a voice process part 15, and a speaker 16. When the visually handicapped person is to cross a road, the operation part 14 of the portable telephone set 20 is operated to send a radio signal requesting the transmission of traffic signal information. The traffic signal 10 once receiving the transmission request sends signal information indicating the state of a crossing road stored in the memory 6. The visually handicapped person receives this signal information by the portable telephone set 20.  The visually handicapped person can know state of the crossing road by hearing the vocal signal information through the portable telephone set.