baber/WOPTO huggingface dataset:
Patent JP-H05206003-A (JP)
Title: Method of measuring characteristic of projection optical system
Inventor: HIRUKAWA SHIGERU
IPC: H01L21/30
Filed: 1992-01-28
Abstract: PURPOSE:To measure or estimate accurately even imagery characteristics of a projection optical system used in a new projection aligner. CONSTITUTION:The variations deltafi in focus position of a projection optical system concerning a luminous flux passing through each position ri on a pupil face of the projection optical system are previously calculated. When measuring characteristics of the projection optical system, the illuminance distributions Pi for each position ri on the pupil face of the projection optical system are measured. Then, the variations in focus position of the projection optical system are obtained by operating the sum of products of the previously calculated variations in focus position and the measured illuminance distributions.
Patent JP-H10236479-A (JP)
Title: Pallet for wheel
Inventor: OISHI TOSHIMITSU
IPC: B65D19/44
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To take out each wheel automatically and easily by means of a robot arm. SOLUTION: The pallet is provided with a plurality of partitions 5 and 6 for separating wheels from another, and also a plurality of wheel guides 7 are disposed between the adjacent partitions 5 and 6. A part of each wheel, having a common size, is positioned between the partition 5 or 6, which is one of the adjacent partitions 5 and 6, and the wheel guide 7 positioned near the one partition, and, thus, the wheel can be placed near the one partition 5 or 6.
Patent JP-S59168394-A (JP)
Inventor: OKUTABIO JIYORUJIYU MAKAADO
IPC: G21C19/40
Filed: 1984-03-01
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-S6073473-A (JP)
Inventor: HAWAADO DEE HIRU
IPC: G01R33/30
Filed: 1984-03-01
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-H05244314-A (JP)
Title: Isdn terminal equipment
Inventor: KASAHARA YUMI
IPC: H04M15/30
Filed: 1992-02-25
Abstract: PURPOSE:To print out communication information and to use the print-out result for other purposes. CONSTITUTION:When a call comes to an ISDN terminal equipment via an ISDN 2, an analysis section 12 analyzes a reception signal. A control section 13 displays a caller number and the registration information of an opposite party onto a display section 5 by making the caller number included in the information of the reception signal correspondent with the telephone number of the opposite party registered in advance in a storage section 14. After the end of talking, the talking time is displayed on a display section 15 in the control of the control section 13 and the talking time is stored in the storage section 14 together with the caller number. The information stored in the storage section 14 is read by the control section 13 at every constant interval of time and the talking time at every outgoing/incoming number and the talking charge at calling are printed out by a recording section 16.
Patent JP-S62197133-A (JP)
Title: Method for removing snow and ice by vibration
Inventor: IKEDA KO
IPC: F25D21/06
Filed: 1986-02-22
Abstract: PURPOSE:To attain the melt-removal of snow and ice by friction due to a vibration, by generating minute vibration by applying voltage to a semiconductive substance and transmitting said vibration to snow and ice. CONSTITUTION:Equipment constituted by arranging and connecting electrodes 2 to both ends of a semiconductive substance 1 is contacted with snow and ice 3 and voltage is applied to the semiconductive substance by the supply of a current from a power source 4 to generate vibration 5 in the semiconductive substance 1. This vibration is transmitted to snow and ice to contrive melt-removal of snow and ice by friction.
Patent JP-H01211787-A (JP)
Title: Developing device
Inventor: MURAZAKI HIROSHI
IPC: G03G15/09
Filed: 1988-02-19
Abstract: PURPOSE:To improve the mixing performance for a developer and the electrostatic charging performance of toner which accompanies it by passing toner which is supplied onto a sleeve from a toner supply roller to a next sleeve once, and then separating it from the sleeve and mixing the toner at an agitation part. CONSTITUTION:When a part which consumes toner for development through development areas Y2 and Y1 is conveyed to a toner supply area X facing a toner supply roller 20, the toner supply roller 20 supplies toner to the sleeve 25 to replenish the toner. This toner is conveyed together with a developer according to the rotation of the sleeve 25 and the electrostatic charging performance of the toner which is supplied newly after being mixed is improved. Then the developer is dislocated to a sleeve 28, conveyed on the sleeve 28 and separated from the surface of the sleeve 28 again at a nonmagnetic-pole part Z, and sent to the agitation part 13. Consequently, the mixing agitation performance for the developer is improved and an image of good quality is obtained.
Patent JP-S58155440-A (JP)
Title: Japanese language processing device
Inventor: SUMITA SHIGEKAZU
IPC: G06F3/02
Filed: 1982-03-10
Abstract: PURPOSE:To decide one word well-definedly from plural homonyms, by inputting read information of a related work simultaneously with a read input of the word. CONSTITUTION:When a sentence is inputted by a key of a ''Kana'' (Japanese syllabary), etc., from an input device 10, a processing part 23 executes such processing as extraction of a clause and its analysis, reads out all homonyms from a dictionary 30 by reading of a word, and stores them in a memory 26. According to this invention, following the reading of the word, read information of a related word is inputted from the device 10, and the processing part 23 reads out this word, too, and stores it in the memory 26. For instance, in case when ''Kousei, Kouzou'' is inputted, ''constitution, welfare, proofreading'', etc. and  a related word ''structure'' are stored in the memory 26. The processing part 23 decides welldefinedly ''Kousei'' (constitution) which coincides with a character code of ''Kouzou'' and ''Kou'', and inputs it to a diaplay part 50 and a printer 60.
Patent JP-S56135047-A (JP)
Title: Bladder insertion method for tire vulcanizer and vulcanizer for tire
Inventor: HASEGAWA AKIRA
IPC: B29C33/04
Filed: 1980-03-25
Abstract: PURPOSE:To make easier the positioning of bladder in relation to various types of tires by a method in which upper and lower clamp metals to clamp the end of a bladder are each moved vertically until they come into close contact with each other, and then moved vertically and synchronously until a given interval is opened between them. CONSTITUTION:A bladder 3 is expanded into a cylindrical form, a blank tire 4 is fitted on a lower bead ring 19, and upper and lower clamp metals 5 and 6 are moved toward (a) direction in which they come into close contact with each other. When the lower clamp metal 6 goes up to the center line (a) of the tire, it is stopped and the upper and lower clamp metals 5 and 6 are closely touched with each other at the position (c) by lowering a post 7, and then the upper and lower clamp metals 5 and 6 are vertically moved synchronously until a given interval is left between them, the bladder 3 is closely touched with the inside of the blank tire 4 while exhausting air between the blank tire 4 and the bladder 3, the upper mold is closed, and the blank tire 4 is vulcanized and molded. Thus, the bladder can be easily positioned in relation to tires of different sizes.
Patent JP-H08233636-A (JP)
Title: Load cell scale
Inventor: TAKABAYASHI HIDEJI
IPC: G01G3/14
Filed: 1995-02-27
Abstract: PURPOSE: To remove noise components induced from a bridge circuit despite of a simple structure by connecting earth faces of penetration filters to which a strain sensor is connected, to an earth pattern of the circuit substrate. CONSTITUTION: A plurality of penetration filters 16-21 held by a circuit substrate 11 and a plurality of strain sensors 6-9 located on a load cell main body 1 are connected each other via a conductive mat 14 and a lead wire 26 so as to form a bridge circuit. In this case, the earth faces of the filters 16-21 are connected and fixed to a conductive earth pattern 13 formed on the substrate 11 by solder so that an electric wave as a noise component induced from the bridge circuit can be released from the earth faces of the filters 16-21 via the earth pattern 13. And connection of the earth faces of the filters 16-21 for connecting between the sensors 6-9 and the substrate 11 to the earth pattern 13 can remove noise and simplify and minimize the structure.
Patent JP-H03240880-A (JP)
Title: Instruction frame check method for optical reader
Inventor: NAITO YOICHI
IPC: G06F17/50
Filed: 1990-02-19
Abstract: PURPOSE:To exactly and speedily read the slip of an optical character reader (OCR) by exerting a batch processing upon plural instruction frames as one data group and further preparing a control program equipped with suitable specification after discriminating adaptivity with the specification of the OCR to read the slip. CONSTITUTION:A control program 12 for OCR or slip CAD data 7 is prepared so as to be suitable with the slip specification of an OCR 3 by discriminating the adaptivity with the specification of the OCR 3 after collecting instruction frame data, which are conventionally separately handled, into one group equipped with a special attribute, and correcting the specification when it is not coincident. Thus, the data for read concerning the OCR slip is easily prepared suitably for the specification.
Patent JP-S51113581-A (JP)
Title: Magnetic conversion elements manufacturing method
Inventor: TOTSUKA YOSHIHARU
IPC: H01L43/02
Filed: 1975-03-31
Abstract: PURPOSE: To make feasible the fragmentation into fragmentary elements and their handling in the manufacture of magnetic conversion elements which undergo the process of adhering and forming a thin film on printed boards of ferrite, glass, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53123111-A (JP)
Title: Pcm recording system
Inventor: TANAKA KUNIMARO
IPC: G11B27/06
Filed: 1977-04-01
Abstract: PURPOSE: To make it possible to accomplish the splicing operations by forming a splicing gap region in a tape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56134734-A (JP)
Title: Electronic beam exposing apparatus
Inventor: SUZUKI KATSUMI
IPC: H01J37/304
Filed: 1980-03-25
Abstract: PURPOSE:To prevent a drift of an image on the surface of a material varying cyclically in a fine adjustment such as optical axis alignment by automatic cyclic change of focal distance in the lens system. CONSTITUTION:The adjustment of an object lens 7, an eccentric lens 10 and electron beam generation systems 1-3 has been completed. An axis alignment is made by roughly adjusting the position of a condenser lens 5 and exciting current is supplied 8 to the object lens 7 to form an electron beam image, which is observed on a CRT14. Then, a cyclically exciting current overlaps the object lens by a circuit 9. Deviation, if any, in the axis of the lens 5 causes a cyclical change in the alignment of the image on the CRT14 with the focal point producing a blur and a cyclical drift vertically and horizontally. A fine axis alignment to minimize the drift is made by moving the position of the lens 5 and then, the exciting current of the object lens 7 is reduced to zero to form an image by a power source 8. Thus, the required time can be reduced for the fine adjustment of the optical axis.
Patent JP-S55131101-A (JP)
Title: Powder packing method
Inventor: TSUDA KAZUHIKO
IPC: B22F3/035
Filed: 1979-03-30
Abstract: PURPOSE: To produce the product of an even density by detecting the insufficient portions of the metal powder in dies by a pressing pin, adding an insufficient amount in said portions and molding the powder at the time of compression-molding the metal powder being a raw material in the dies in a powder metallurgy process.  
     CONSTITUTION: Metal powder 4 being a raw material is packed in the cavity formed by a die holder 1b, lower punch 2 and core 3. At this time, a powder packing and adjusting device is provided to the powder box 5 containing the metal powder 4 and the powder box 5 is moved onto the cavity by driving the piston rod 13 of a cylinder. The metal powder 4 is packed in the cavity, thence the powder packing and adjusting device positions over the cavity and a cam base 27 coupled by tapered faces is moved vertically by the lateral motion of a cam 26. Hence, the pressing pin 28 mounted to the cam base 27 moves vertically, thereby pressing the metal packed in the cavity. Since the plate where the packing is insufficient, it dents and therefore the powder box 5 is again moved to the right and the metal powder is added into the recess, after which the powder is compressed by the upper punch to make the green compact of an even density. This is sintered to the product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11222414-A (JP)
Title: Makeup cosmetic
Inventor: IKEDA TOMOKO
IPC: A61K8/30
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic having both polishing ability and hiding potency by including a powder which contains aluminium oxide and a rutile crystal type mica titanium with red interference light. SOLUTION: The objective cosmetic is obtained by including (A) (i) aluminium oxide, (ii) a rutile crystal type mica titanium with red interference light and (ii) a powder containing, when necessary, the other powder, e.g. an inorganic pigment, an organic pigment or the like, and (B), when necessary, an oil content, water, a surfactant, a viscosity-increasing agent, an antiseptic, a perfume or the like. It is favorable that the components i, ii and A are blended in amounts of 0.1-30.0 wt.%, 0.1-15.0 wt.% and 70.0-99.0 wt.%, respectively, based on the whole cosmetic.  The component ii is obtained by heating e.g. natural white mica and iron chloride in a hydrochloric acid solution under stirring, then adding dropwise titanium tetrachloride and a potassium hydroxide solution to make the surface of the white mica adhere, next maturing under heating, cooling, filtering, washing with water, drying, crushing the resultant mass and finally burning.
Patent JP-S57156150-A (JP)
Title: Contact detector for machine tools
Inventor: OOMURA HARUO
IPC: B23Q17/22
Filed: 1981-03-17
Abstract: PURPOSE:To obtain a contact detector to sense the contact of a tool with a work by detecting the potential difference which occurs before and after the electrical resistance of bearings on the basis of the current flowing along a secondary current path when two objects come into contact with each other. CONSTITUTION:In a circular groove 10a provided in a bearing housing 10a concentric with a spindle 11 is fitted an induction coil 35 comprising an iron core 35a wound with a coil 35b by a pressure plate 36, thereby to produce a magnetic flux surrounding the spindle 11. In the axial direction of the spindle is formed a current path 38 in which a secondary current is induced. The potential difference between the spindle 11 and spindle head 10 which occurs as a result of a voltage drop due to the electric resistance R of bearings 12, 13, 14 is detected by conductors 33, 34 connected via insulating bushes 30, 31, 32. When a tool T comes into contact with a work W, a secondary current begins to flow and consequently a potential difference is caused and this potential difference is detected to sense the contacting condition. The rate of change in the potential difference is so great that the contact can be sensed with a high sensibility by the above arrangement.
Patent JP-H07247884-A (JP)
Title: Idling control method
Inventor: IGARASHI MASATAKA
IPC: F02D41/04
Filed: 1994-03-09
Abstract: PURPOSE:To prevent the occurrence of a delay of fuel injection during the fluctuation of a load by simultaneously controlling the opening of an idle control valve and a fuel injection amount. CONSTITUTION:Sensors 12 and 13 are provided to detect the number of revolutions of an engine and the pressure of an intake air pipe, respectively, situated downstream from a throttle valve. During idling, a target intake air amount responding to the number of revolutions of engine is set and a fuel injection amount is computed based on a target intake air amount. An injection signal is outputted to an injector 8 and a target pressure in a position situated downstream from a throttle valve after a lapse of a given time is set according to a target intake air amount. From a target pressure, a pressure in an intake air pipe, and a cylinder intake air amount, an amount of air passing an idle control valve after a lapse of a given time is computed. From a function of the amount of air passing an idle control valve and a pressure in an intake air pipe, the opening of the idle control valve is determined and a signal for the opening is outputted to an idle control valve 10 to effect feedforward control.
Patent JP-H01214632-A (JP)
Title: Water closet of japanese style
Inventor: KIMURA MOTOYASU
IPC: E03D11/02
Filed: 1988-02-20
Abstract: PURPOSE:To improve a deodorizing effect by placing a Japanese style water closet body on a position where the top of a toilet bowl is lowered more than a floor surface, supporting it with a metallic sheet case, and setting up a broad footing pedestal on the bowl. CONSTITUTION:A ceramic Japanese style water closet body 1 is placed on a position where the top of a toilet bowl 4 is lowered more than that of a floor 5, and it is supported by a metallic case 2. A broad footing pedestal 3, where a cresta dropping port 6 in width almost equal to opening width of the toilet bowl in the conventional Japanese water closet is installed in the central part, is set up on the bowl 4.
Patent JP-S54130672-A (JP)
Title: Vacuum impregnation of varnish
Inventor: KAWAHARA IKUO
IPC: C08J5/04
Filed: 1978-03-31
Abstract: PURPOSE: To impregnate a substrate with a varnish having high concentration, by passing the substrate through a specially designed vertical zigzag-shaped impregnating bath having a middle chamber kept in vacuum, thereby removing the air, water, etc. from the surface of the substrate.  
     CONSTITUTION: A substrate 1 to be impregnated is passed through an W-shaped impregnation bath 3 containing a solution of varnish 2, and comprising two side arms corresponding to the inlet 4 and the outlet 5, and a middle vacuum chamber 6 kept higher than both openings 4, 5. The chamber 6 is maintained in vacuum by a vacuum pump 7. The air and water adsorbed to the substrate 1 is removed in the vacuum chamber 6, and the substrate is impregnated with the varnish solution in the right-hand chamber. The impregnated substrate 1 is further passed through an impregnation bath 15 via a guide roller 14, and dried. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6322617-A (JP)
Title: Parting agent for forming flame sprayed metal film of mold for resin molding
Inventor: EGUCHI NOBUYUKI
IPC: B29C33/60
Filed: 1986-02-25
Abstract: PURPOSE:To obtain surely adhesiveness of a flame sprayed metal to a master form and to enable to offer a parting agent making peeling of a flame sprayed metal film formed on the master form easier, by blending molybdenum disulfide powder and an organic binder. CONSTITUTION:A parting agent obtained by blending molybdenum disulfide powder and an organic binder is used by combining with a wooden master form and an epoxy resin master form. Molybdenum disulfide powder gives a fine rugged pattern on the parting agent with which the master form is coated and has a function improving adhesiveness of the flame sprayed metal. When the flame sprayed metal film is peeled off from the master form, the molybdenum disulfide powder accelerates the peeling in accordance with the flame sprayed metal film. The organic binder, whose rate of curing is adjustable, depresses occurrence of curing strain and secures adhesiveness of the flame sprayed metal. As the wood for preparing the master form, mahogany having less resinous content and the like are used and when the surface is coated with an epoxy resin, good flatness and heat resistance can be obtained. In the case of the epoxy resin master form, shrinkage during curing is avoided and an appropriate heat conductivity is given by filling properly iron powder, aluminum powder and so on.
Patent JP-H06246442-A (JP)
Title: Method for cladding by welding of roll
Inventor: ITO AKIRA
IPC: B23K9/04
Filed: 1993-02-26
Abstract: PURPOSE:To provide a method to manufacture with high yield the roll cladded by welding of high quality which suppresses large blowholes and can withstand the high friction and pressure during the rolling operation. CONSTITUTION:In executing the multi-layer cladding by welding of the iron- based alloy containing 0.5wt.% C on the surface of the base metal of a roll, the base metal is placed in a vacuum chamber 1, and after initial evacuation to <=300Torr, the substitution is made with argon or gaseous nitrogen, or the mixture thereof, and the surface of the base metal is preheated to the temperature of >=300 deg.C. After the ambient atmospheric pressure is returned to the value >=500Torr to the atmospheric pressure, the cladding by welding is executed. This constitution allow the defect-free and sound cladding by welding of the material of high hardness on the surface of the roll or the like, and also allows remarkable excellent wear resistance. Extension of the roll life and securement of beautiful roll skin improves the quality of steel and reduces the cost.
Patent JP-2000236596-A (JP)
Title: Semiconductor electret condenser microphone
Inventor: OBAYASHI YOSHIAKI
IPC: H04R19/04
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a parasitic capacitance or to prevent the parasitic capacitance from being caused. SOLUTION: This microphone is provided with an electroacoustic transducing element 1,000 having a semiconductor chip 100 where a required electronic circuit 110 is formed in a circumferential edge, an insulation layer 200 that is laminated on an upper face of the semiconductor chip 100, a fixed electrode 300 laminated on the insulation layer 200, and a diaphragm 500 opposite to the fixed electrode 399 at a prescribed interval (e.g. about 20 μm), and an electret layer 510 is formed in the diaphragm 500. In this case, the insulation layer 200 has a thickness of 0.1 μm or over.
Patent JP-S63204036-A (JP)
Title: Heating device
Inventor: HATAKAWA TOYOJI
IPC: F24C15/16
Filed: 1987-02-20
Abstract: PURPOSE:To shorten the rise-up time of the temperature of a heating chamber, by a method wherein a turn table is constituted of a metal such as an iron sheet or the like, on which enamel working is applied, and a gap is formed between the turn table and the bottom surface of a substance to be heated. CONSTITUTION:The turn table of a high-frequency heating device, provided with the turn table 9 made of a metal and a heater 7, is constituted of a metal such as an iron sheet and is provided with a conical configuration having a recessed center and a high periphery. According to this method, uniform heating performance during high-frequency heating is not inferior to that of the table made of crystalized glass, the weight of it is light and the size of it is comparatively small in spite of large heat capacity. Further, the rise-up time of a temperature in a heating chamber upon heating by the heater or alternate heating by the heater and high-frequency may be quickened considerably by this method. The turn table can be made of a simple iron sheet instead of the expensive crystalized glass, therefore, the cost of the turn table itself may be about half that of the turn table made of crystalized glass even when a surface treatment, such as enamel work or the like, is applied on the iron table.