baber/WOPTO huggingface dataset:
Patent JP-H05243102-A (JP)
Title: Case for aluminum electrolytic capacitor and manufacture thereof
Inventor: SHIINO TORU
IPC: H01G9/08
Filed: 1992-03-02
Abstract: PURPOSE:To prevent the generation of a defective short-circuit due to the deviation of winding by forming an aluminum oxide insulating film on the surface of an aluminum case. CONSTITUTION:When the removal of the press oil of the case for a press- worked aluminum electrolytic capacitor and an insulating film forming treatment are simultaneously conducted, the surface of aluminum is oxidized by dipping the material into the chemical solution mainly composed of sodium silicate. As a result, the press-oil removal and the insulating film formation can be conducted simultaneously. As an aluminum oxide insulating film is formed on the surface of an aluminum case 1, a defective short-circuit can be prevented even when there is a winding deviation on the inside capacitor element 2.
Patent JP-S51120324-A (JP)
Title: Carburetor with cock type throttle valve
Inventor: KUROIWA HIROSHI
IPC: F02M3/14
Filed: 1975-04-14
Abstract: PURPOSE: A characteristic of rate of flow of fuel is improved by providing a bypass hole above the center of the axis of the throttle valve. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56140606-A (JP)
Title: Magnetic circuit
Inventor: SAKAI KOUJI
IPC: H01F7/02
Filed: 1980-04-04
Abstract: PURPOSE:To prevent the disturbance of the magnetic fields generated around conductors and to enhance regenerating fidelity of sound by forming both magnetic poles facing to each other in a dynamic type speaker being held in between or a part either of which is closer to a gap by the pole pieces laminated with plates constituted by combining magnetic bodies and conductors. CONSTITUTION:The gap 2 is formed between the magnetic poles 1 and 1 of the dynamic speaker. The part close to the gap 2 is formed by the pole pieces constituted by laminating plates 7 of magnetic bodies and plates 8 of conductors. The plate 7 and the conductors 8 are combined together. The pole pieces are provided on both magnetic poles or one pole which is closer to the gap 2. When the current in a movable conductor 4 varies and the magnetic fields are disturbed, eddy currents are generated in the conductors by said disturbance, and the movement of the magnetic lines of force from one magnetic plate 7 to the neighbouring magnetic plate 7 is prevented. Thus the distortion of the driving force caused by the movable body is decreased, and the regenerating fidelity of sound can be enhanced.
Patent JP-S57160927-A (JP)
Title: Manufacture of base material for optical fiber
Inventor: NAKAHARA MOTOHIRO
IPC: C03B19/14
Filed: 1981-03-25
Abstract: PURPOSE:To reduce the light transmission loss of an optical fiber due to scattering and to make the dimensions of the fiber uniform in the peripheral and longitudinal directions by heating the surface of an intermediate base material for an optical fiber, successively depositing glass or glass particles by flame oxidation, and melt-spinning the glass or the glass particles. CONSTITUTION:An intermediate base material 3 made of glass for an optical fiber is attached to a glass lathe and rotated in the direction of an arrow 5. A  heating source 1 and a burner 2 are moved in the direction of an arrow 6.  When a product 4 is deposited on the glass core 3, the core 3 is heated with the  source 2, and simultaneously the surface is cleaned with the flame. The product  4 is successively deposited with the burner 2, so fine glass particles or a glass product with high bulk density is deposited. The glass particles or the glass product is melt-spun.
Patent JP-2000244661-A (JP)
Title: System for call transfer in exchange
Inventor: KOBAYASHI HIDEO
IPC: H04M3/54
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To permit an incoming call in a first terminal to be transferred only to terminals which are set for the first terminal. SOLUTION: When the call is originated from a telephone set 31 and an extension telephone set 14-i is called through a public telephone network 30, connection is tried in the call line switch 11 of a private exchange. Unless connection is not completed to an extension telephone set 14-i being a connection request destination or in the case of no response, slide connection is tried by referring to control data 20-i of the set 14-i and extracting a slide destination terminal 14-i. Unless connection is not completed to the set 14-i being a slide destination or in the case of no response, control data 20-i of the set 14-i with a connection request at first are referred to, a transfer destination terminal 14-k is extracted from a transfer destination terminal data storing part 22-i and transfer connection is tried.
Patent JP-H07254139-A (JP)
Title: Magnetic recording medium and transfer method
Inventor: KITAORI NORIYUKI
IPC: G11B5/66
Filed: 1994-03-15
Abstract: PURPOSE:To make mass production of software having high reproduced output from a low to high frequency range at a low cost by forming ferromagnetic metallic films as films diagonally grown with columns in magnetic films. CONSTITUTION:Copying is executed by superposing a mother tape M and a blank tape B in such a manner that the growth direction 22M of the columns in the ferromagnetic metallic film 21M of the mother tape and the growth direction 223 of the columns in the ferromagnetic metallic film 213 of the blank tape intersect with each other and that the ferromagnetic metallic films 21M and 21B come into contact with each other. The mother tape M and the blank tape B are mounted and a bias magnetic field is impressed thereto from the base side of the mother tape M by a ring type magnetic head 23, by which the recording information signals of the mother tape M are transferred to the blank tape B. The high-speed copying is made possible as the copying is transfer if the copying of the information is executed in such a manner. Since the bias magnetic field acts effectively, the transfer is efficiently executed from the low to the high frequency range.
Patent JP-S63211025-A (JP)
Title: Management processing system for attribute of data item
Inventor: IMAIZUMI TAKAHIRO
IPC: G06F9/06
Filed: 1987-02-27
Abstract: PURPOSE:To vary an attribute corresponding to a property and to facilitate the detection of mismatching between properties by registering data control information which has attribute information in a data item dictionary and listing attribute information that respective properties use. CONSTITUTION:Data item control information 23 which has information on data items, item codes, attributes, etc., of respective data items is registered in the data item dictionary 20. The attribute of a new data item is defined once and then its attribute information is usable in common among respective processes of a design aiding process part 11; and the connection between property control information 21 and data item control information 23 is controlled with a connection control information 22 and its attribute information can be varied and used. Further, a use state list output part 18 facilitates the detection of mismatching as to whether or not a data item is used correctly by each property.
Patent JP-H01219957-A (JP)
Title: Image processor
Inventor: KUROSHIMA MASASHI
IPC: G06T3/40
Filed: 1988-02-29
Abstract: PURPOSE:To easily understand relation of a partial image which is brought to variable power and an original image by displaying a frame of a partial image area which is inputted by an area input means and bringing a partial image in the frame to variable power, based on a size of its frame. CONSTITUTION:An image which goes to an editing object is read by an image scanner 3, and displayed on a display 2. When a partial image area of a desired size in an original image which is displayed is inputted by a pointing device 6, a frame of its partial image area is displayed on the display 2. Subsequently, when it is informed to a processor body 1 that setting of the area has been ended, by a keyboard 5 or the pointing device 6, the processor body 1 brings the image of the partial image area which is set to variable power, based on a size of the frame, and displays it on the display 2.
Patent JP-S63212040-A (JP)
Title: Method for controlling mold mating position of green sand core molding machine
Inventor: UNOSAKI NAGATO
IPC: B22C15/24
Filed: 1987-02-27
Abstract: PURPOSE:To improve the molding quality of a green sand core by detecting the compressing force at the time of compressing a core preform by a load sensor and determining the mold mating position of a drag and sand blowing mold of the next time from the detected compressing force. CONSTITUTION:The drag 6 is provided on a table 2 which is lifted by an upward facing cylinder 1 and a positioning detection sensor 4 is disposed to a guide rod 3 of the table 2. A mounting member 12 is imposed on a traveling frame 11 and a compressing mold 14 is fixed via the load sensor 13 to the central part of the rear surface thereof. A recess 15 corresponding to the shape in the upper half part of the desired core is formed to the rear surface of the mold 14. The compressing force of the mold 14 corresponding to the core shape is stored in an arithmetic unit 20 and the empirical correlation equation of the depth of a cavity and the compressing force is stored therein. The compressing force of the core is thereby detected and the mold mating of the next time is exactly controlled in accordance with the detected force and, therefore, the quality of molding is improved.
Patent JP-H08240950-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: H04N1/036
Filed: 1995-03-03
Abstract: PURPOSE: To stably form an image with a gradation by forming an image under a condition that the output of at least one of plural laser beams is decreased. CONSTITUTION: This device prevents a laser beam from overlapping with subscanning direction in a photographic mode by altering the output of the adjacent laser beam. For this purpose, PWM modulation is performed in the main scanning direction by treating one pixel of image data as one unit as it is. And since pulse width of the PWM varies with selection of a threshold level in this PWM, a control part 2 changes the threshold values for PWM modulators 5a and 5b in the case of photograph, mode. For example, either of the two lines of the laser beam is decreased in output by altering the threshold level. Driving part 6 generates driving current by the thus generated PWM signal, outputs two laser beams from laser diodes 7a and 7b and forms an electrostatic latent image on a photoreceptor drum 8d.
Patent JP-H04262101-A (JP)
Title: Accumulator and its manufacture
Inventor: SASAKI KENJI
IPC: F15B1/08
Filed: 1991-01-16
Abstract: PURPOSE:To realize lightweight construction of an accumulator which is provided with a spherical shell. CONSTITUTION:Two semispherical cores 2, 3 are formed by thin metal plate, and a sphere is formed by fitting both cores 2, 3 together. The outside of the sphere is wound by means of a thready FRP and an FRP layer 17 is formed, leading to formation of a shell 18 by means of both cores 2,3 and the outside FRP layer 17.
Patent JP-H06322043-A (JP)
Title: Modified alpha-olefin polymer with tertiary carbon atoms at side chains and stretached film obtained therefrom
Inventor: SUGA KOUJIROU
IPC: C08F255/00
Filed: 1994-03-16
Abstract: PURPOSE:To obtain the subject polymer excellent in impact strength, heat resistance, and mechanical properties and suitable for a structural material and film and to prepare a stretched film obtd. therefrom. CONSTITUTION:This polymer is obtd. by the melt reaction of 100 pts.wt. alpha-olefin polymer having tertiary carbon atoms at side chains with 0.05-10 pts. wt. metal methacrylate or acrylate compd. of the formula (wherein R is H or methyl; M is a metal cation; X is an anion; and (m) and (n) are each an integer of 2 or higher provided m>=n), and a stretched film is produced from the polymer.
Patent JP-S61204734-A (JP)
Title: Character processor
Inventor: SAKAMOTO YOICHI
IPC: G06F7/24
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a device having a high operability by deciding automatically whether a sorting object data is a numeral or a character, when a sorting instruction has been executed, and switching a numerical sorting and a character sorting based on said instruction. CONSTITUTION:When a sorting instruction has been executed to a document which has been stored in a document memory 7, a sorting memory 8 stores a head address, a character length, and key which becomes a sorting object, with respect to each line of its document. An area for storing the key which becomes a sorting object is further divided into an integral part and a fraction part. A document buffer 9 rearranges and stores each line of the document memory 7 in accordance with a result of sorting of the sorting memory 8. A document pointer 10 designates a head address of an unprocessed part of the document memory 7, in a process for generating the contents stored in the sorting memory 8, based on the contents of the document memory 7. A sorting memory pointer 11 designates an address of the sorting memory 8 to be stored in the next time.
Patent JP-S55138083-A (JP)
Title: Washng method for titanium material with nitrofluoric acid
Inventor: ODA TERUMI
IPC: C23G1/10
Filed: 1979-04-11
Abstract: PURPOSE:To prevent the formation of a gaseous nitrogen oxide (NOX) in the case when a titanium material is washed with acids by a method wherein the specified quantities of one kind or more among the metallic ions of iron, Cr, Ni, etc. and urea are let coexist in a water solution of nitric acid and fluoric acid. CONSTITUTION:When scale, etc. are removed with a nitrofluoric acid liquid of titanium or a titanium alloy, the total amount of 1-50g/l of the metallic ions (except Ti ions) of Fe, Cr, Ni, etc. and 0.5-100g/l urea are let exist in a nitrofluoric acid water solution, and the formation of NOX is prevented by decomposing HNO2 into CO2, N2 and H2O by means of a reaction with the urea, thus obviating the deterioration of working environment, then eliminating the need for the installation of an expensive denitration device. The said ions may be supplied by using a method such as a method which steeps a stainless steel piece in nitrofluoric acid, a method which employs an acid washing tank for descaling stainless steel for an acid washing tank of the titanium material as it is, or the like. The decomposition of the urea is promoted by said ions.
Patent JP-H11222765-A (JP)
Title: Alkaline continuous weight reduction of polyester cloth with far infrared light and device therefor
Inventor: ONOMORI MAMORU
IPC: D06B21/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously reducing the weight of a polyester cloth with an alkaline solution and with far IR light by heating with a steamer the polyester cloth immersed in and impregnated with the alkaline solution and simultaneously irradiating the polyester cloth with the far IR light, capable of sufficiently impregnating even the inner portion of the thick polyester cloth with the alkaline solution, capable of imparting a voluminous touch to the whole portions of the cloth without leaving a stiff position, and capable of improving the cloth into a quality similar to the touch of silk. SOLUTION: A polyester cloth 5 immersed in and impregnated with an alkaline solution 1 is fed into a steamer 2 heated at a prescribed temperature. The steamer 2 is provided with far IR light generators 8a, 8b, and the irradiation of the far IR light accelerates a weight-reducing reaction using the alkaline liquid. The treated cloth is subsequently washed by use of a water-washing machine 3 to remove the by-produced hydrolysates.
Patent JP-S58162888-A (JP)
Inventor: UENO NOBUYUKI
IPC: G21C3/16
Filed: 1982-03-23
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-2000240357-A (JP)
Title: Heat insulation structure of opening part
Inventor: MATSUMOTO KAZUYA
IPC: E06B1/62
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of the dew condensation of an aluminum sash by attaching the aluminum sash to a wooden square timber provided on the opening part peripheral edge of a building from the outside, providing to open a gap from the square timber so as to conceal the surface of the aluminum sash on a decorative material in the inside of a room, and filling the gap with a foaming resin heat insulation material. SOLUTION: A square timber 2 is provided on the entire circumference of an opening part 1, and a gap is spaced from a square timber 9 in the opening of a face material being the outdoor side of a building panel through a flange-like attaching piece 33 extended on the entire outer periphery of an aluminum sash 3 and the reinforcing square timber 9 to attach the aluminum sash 3. A decorative material 4 being a wooden long plate material has a step part 42 formed so as to conceal the surface of the aluminum sash 3 along the longitudinal direction of the end face, and a gap is spaced from the square timber 2 to be extended on the aluminum sash 3 in the form of a frame. The gap between the square timber 2 and the decorative material 4 is filled with urethane resin material and a forming agent as a heat insulation material.  Heat conductivity is lessened by providing a foaming resin heat insulation material 5 between the aluminum sash 3 and the decorative material 4, and the occurrence of dew condensation by cooling of the aluminum sash 3 can be reduced.
Patent JP-H0573188-A (JP)
Title: Display device
Inventor: HARUYAMA TAKAYUKI
IPC: G06F3/02
Filed: 1991-03-11
Abstract: PURPOSE:To watch the input display without moving the line of sight and the eye focus much from the keyboard by displaying the image of the entire display of the picture display device like being displayed on the keyboard by the diffraction effect of the hologram board. CONSTITUTION:A spindle 4 is constructed to rotate freely for a keyboard 1, adjusting the position of a hologram board 3. The hologram board 3 is constructed to rotate freely to the spindle 4, adjusting the angle of the hologram board 3. A character inputted from the keyboard 1 is displayed on a picture display 2, and the picture looks like being displayed on the keyboard 1 by the diffraction effect of the hologram board 3. When a character is newly inputted and the image displayed on the picture display device 2 is changed, the picture on the picture display device 2 displayed on the keyboard 1 is also changed. Thus, the fatigue of the eye can be prevented to a certain extent and the efficiency of operating the keyboard 1 is improved.
Patent JP-S63212614-A (JP)
Title: Spiral conveying device
Inventor: KISHI JOTARO
IPC: B65G33/26
Filed: 1987-02-27
Abstract: PURPOSE:To enable execution of vertical conveyance without generating heat, to improve transfer performance, and to reduce the size of device, by a method wherein, in a spiral conveying device for beans and the like, a spiral vane forms a spiral brush vane. CONSTITUTION:A number of brushes 10, 10,..., formed by a resilient needleform material, e.g. synthetic resin, a metal, a natural material, extended radially toward the inner wall of a conveyance cylinder 1 and having proper hardness, are filled spirally in succession at a proper pitch in the periphery of a rotary shaft 8 throughout the whole length of a conveyance cylinder 1 to form a spiral brush vane 11. In this constitution, with the vane 11 rotated, the brush 10 is bent in a reverse direction to a rotation direction owing to contact of it with the conveyance cylinder 1, an article (a) to be conveyed is moved to a position behind the pitch, and movement toward a position before the pitch is blocked. This constitution enables execution of conveyance in a vertical direction with high performance without creating a thermal action.
Patent JP-H10235880-A (JP)
Title: Manufacture of ink jet head
Inventor: KISHIMOTO MITSURU
IPC: B41J2/055
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance printing quality, reduce the number of components and the cost and to raise the mounting density. SOLUTION: An overall electrode 63 is formed on a first piezoelectric body block which is polarized in the arrangement direction. A sheet type anisotropic adhesive is coated on the overall electrode 63 and patterning is applied to the first piezoelectric body block to form the electrode and anisotropic adhesive. Patterning is applied to a second piezoelectric body block which is polarized in the arrangement direction to form an electrode 64. Groove making processing is applied to the first and second piezoelectric body blocks, respectively to form grooves at predetermined pitches. A piezoelectric body base and a piezoelectric cover each having a groove wall of which width is greater than the electrode or anisotropic adhesive formed by the patterning are formed.  The groove walls are opposed to each other and the piezoelectric body base and piezoelectric cover are pressed to be bonded, thereby forming an ink pressurizing chamber from the groove.
Patent JP-2000247588-A (JP)
Title: Slab setting machine
Inventor: TANAHASHI TAKASHI
IPC: B66F5/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To set a slab even in a narrow place by driving a slab support mounting member raised and lowered by the operation of a lift hydraulic cylinder while regularly receiving a tension to a connecting member such as wire, and substantially vertically raising and lowering a slab mounting jig. SOLUTION: When the lever operation part 6 of a slab setting machine A stopped in a prescribed laying place is operated to actuate a lift hydraulic cylinder 9, a member to be raised and lowered 8 is lowered, and a support shaft 14 is also lowered with rotation within a bearing hole 81 according to the lowering. When the support shaft 14 is lowered, a slab support mounting member 13 having the other end connected to the upper end of a connecting member 12 such as wire is rotated with the upper end of the connecting member 12 such as wire as the fulcrum, and also lowered by the inclination of the connecting member 12 such as wire in the state keeping a tension. Therefore, the tip of the slab support mounting member 13 can be substantially vertically lowered.
Patent JP-H0680972-A (JP)
Title: Depth desulfurization of light-to-middle oil
Inventor: TAWARA KINYA
IPC: C10G45/06
Filed: 1993-03-05
Abstract: PURPOSE:To enable considerable-depth desulfurization of easily handleable light-to-middle oil such as kerosine as a starting material even in the presence of hydrogen gas contg. CO2 under a pressure of at most 30kg/cm<2>G in the step of desulfurizing the starting material in the production therefrom of hydrogen for use in a fuel cell system, etc., while suppressing a methanation reaction and prolonging the life span of a catalyst. CONSTITUTION:Light-to-middle oil is desulfurized in the presence of a gas contg. hydrogen and a catalyst having less than 40wt.%, in terms of a metal, nickel or nickel oxide borne on zinc oxide, iron oxide or a compound oxide thereof and having a nitrogen monoxide adsorptivity of at least 0.02cc/m<2> (wherein m<2> is the unit area of the surface area of the catalyst) under a pressure of at most 30kg/cm<2>G at a temp. of 180 to 440 deg.C at an LHSV of 0.1 to 2h<-1>.