baber/WOPTO huggingface dataset:
Patent JP-H07241029-A (JP)
Title: Spot network power receiving facility
Inventor: HORINOUCHI YASUJI
IPC: H02H7/28
Filed: 1994-02-24
Abstract: PURPOSE:To realize reduction in size, weight and cost of a spot network power receiving facility receiving power from three distribution lines by reducing the capacity of network bus. CONSTITUTION:A network bus 9 is formed into a loop comprising a power supply side bus 10 connecting network transformers 3a-3c in parallel on the secondary thereof, two coupling buses 11, 12 led out from between the joints of the bus 10 and the secondaries of the transformers 3a-3c, and a load side bus 13 connected, at the opposite ends thereof, with the coupling buses 11, 12 and feeding power to the loads connected therewith.
Patent JP-H02234801-A (JP)
Title: Spoke wheel hub of motorcycle
Inventor: SONODA TAKAYOSHI
IPC: B60B27/02
Filed: 1989-03-07
Abstract: PURPOSE:To simplify the shape of a hub and a casting mold and enhance the producibility by equipping the hub with a flange on whose outside a spoke is coupled, diving the hub into the left and right divisions, performing casting, and coupling together the insides of the left and right hub divisions through a center pipe. CONSTITUTION:A hub 1 is fitted with a flange 3, in which a spoke holr 2 is bored on the outside. By die cast, etc., the hub 1 is fabricated from light alloy in such a condition as divided into the left and right. This dividing simplifies the shape of hub 1 and allows simple and uncostly production through the use of casting molds divided into the left and right. A center pipe 4 is formed from light alloy, etc. Because the material to the center pipe is homogeneous and highly strong, the pipe can be constructed in small wall thickness and light in weight. The two ends of this center pipe 4 and the inner ends of the left and light hub divisions 1 are fitted together, to constitute a spoke wheel hub for motorcycle.
Patent JP-S63221011-A (JP)
Inventor: ANDO SHIGEO
IPC: B28B3/02
Filed: 1987-03-10
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-S61211873-A (JP)
Title: Magnetic disk driving device
Inventor: TAGO MAMORU
IPC: G11B17/046
Filed: 1985-03-15
Abstract: PURPOSE:To make easy an assembling operation and to adjust a disk holding member and an external cover by providing a base, the disk holding member and the external cover and attaching rotatably the disk holding member and the external cover to a supporting member attached to the base. CONSTITUTION:An external cover 14 and a disk holding member 13 are opened to insert a hard case 10 to the disk holding member 13 and the external 14 is pressed toward a base 1. At this time, the disk holding member 13 also rotates toward the base 1, and the hard case 10 is supported by columns 24, 25 and a protruding piece 27 is held by clamp claws 28, 29. In this process, a magnetic disk 11 is pressed by a pressing member 16 to be fitted into a spindle 2. Thereby, the disk holding member 13, the external cover 14, a support member 31, springs 44, 45 and a switch 41 can be assembled as an unit 46 without being interrupted by parts of the base 1 side.
Patent JP-H10249685-A (JP)
Title: Peripheral polishing method of cylindrical work and device thereof
Inventor: TAGAMI RYUJI
IPC: B24B5/38
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make the peripheral surface of a cylindrical work uniformly polishable with an abrasive wheel, which is high in flexibility to a diametral variation in this cylindrical work or a polished member. SOLUTION: A cylindrical work P or a polished member is fed into an internal space of a cylindrical or ring polishing tool 4, or this polishing tool 4 is traveled along the axial direction of the cylindrical work P, and this polishing tool 4 is eccentrically rotated as pressing a surface of this cylindrical work P. This tool 4 is installed on an inner circumferential surface of polishing ring 5, and its eccentricity is adjusted by an eccentric screw 7 installed in an abrasive ring holder 3. As to a feed roll 1 and a discharge roll 2, it is recommendable that respective two pieces of rolls are opposedly set up in order to check vibration and rotation of the cylindrical work P in time of polishing operation.  With this constitution, since the peripheral surface is polished by the polishing tool 4 eccentrically rotating, the cylindrical work P is finished up into a uniform polishing surface with relatively few pass numbers.
Patent JP-H11252835-A (JP)
Title: Rotor of permanent magnet dynamoelectric machine and high-revolution type permanent magnet dynamoelectric machine
Inventor: ONODERA SATORU
IPC: H02K21/14
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide the rotor of a permanent magnet dynamoelectric machine, which is capable of reducing eddy current induced in the surfaces of permanent magnets of which a rotary field is composed only by changing the construction of a rotor side, without changing the construction of a stator side and a gap length between the stator, and rotor is not changed. SOLUTION: A rotor 1 has a rotary field 4 which is composed of a rotor core 3 and permanent magnets which contain iron and is provided on the rotor core 3. The rotary field 4 is composed of three divided permanent magnet units 5a-5c arranged in the axial direction of a rotary shaft 2. Electrical insulation layers 6 and 6 are provided between the adjacent end surfaces of the adjacent two permanent magnet units 5a-5b and 5b-5c, in order to prevent eddy currents from flowing across the two adjacent permanent magnet units.
Patent JP-S63221588-A (JP)
Inventor: HATAKAWA TOYOJI
IPC: H05B11/00
Filed: 1987-03-09
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-H02231144-A (JP)
Title: Controlling method for ink jet recorder
Inventor: DOI JUN
IPC: B41J2/175
Filed: 1989-03-06
Abstract: PURPOSE:To prevent recording from being interrupted by invalidating ink end when the end occurs to record one page during recording, interrupting a recording operation when one page is recorded, and executing the return of the recording operation under the conditions that an ink cartridge is replaced and the end is eliminated. CONSTITUTION:An ink jet recorder has ink end detecting means 18, cartridge detecting means 25 for detecting presence or absence of an ink cartridge 16, and ink end invalidating means for invalidating an ink end. A CPU 24 controls a recorder 21, and stores control software in a ROM and a RAM 23. When the ink end occurs, the end is invalidated, and one page during recording is recorded. When the state of the end is continued until one page is completely recorded, an ink end error is set to interrupt the recording operation. The return from the interruption of the recording operation is so controlled as to be executed under the conditions that the cartridge 16 is replaced and the end is then eliminated.
Patent JP-S62209472-A (JP)
Title: Electrophotographic copying machine with automatic paper selecting function
Inventor: ITO MASAZUMI
IPC: B65H7/04
Filed: 1986-03-10
Abstract: PURPOSE:To complete the function of automatic paper selection and to improve the operability of copying operation by permitting the start of copying operation even when there is no paper at a selected paper feed slot, searching for a paper feed slot where the best paper is set among other paper feed slots, and selecting the paper feed slot. CONSTITUTION:A control means is provided which retrieves the states of other paper feed slots by a paper detecting means even if the paper detecting means judges that there is no paper at the currently selected paper feed slot when a mode in which an automatic paper selecting means is put in operation is selected by an operating means. If there is even one paper feed slot where paper is present, which means allows the start of copying operation without starting a resetting means and searches for a paper feed slot where the best paper is set based on the copy magnification set by a magnification input means and original size when the size of an original is detected by an original size detecting means, thereby selecting the paper feed slot.
Patent JP-S56149416-A (JP)
Title: Thermosetting resin composition
Inventor: NOMAGUCHI KANEMASA
IPC: C08G63/52
Filed: 1980-04-21
Abstract: PURPOSE: A highly storage-stable thermosetting resin composition not containing a crosslinkable monomer, comprising an unsaturated polyester modified with a mono- or dialkyl-substituted 3,6-endomethylenetetrahydrophthalic acid and an organic peroxide.  
     CONSTITUTION: An unsaturated polyester is obtained by subjecting to dehydration condensation a mono-or dialkyl-substituted 3,6-endomethylenetetrahydrophthalic acid, an unsaturated acid, a polyhydric alcohol and, if necessary, other saturated acids. Next, titled composition is obtained by mixing 85W99pts.wt. said unsaturated polyester, 15W1pts.wt. organic peroxide such as 2,5-dimethyl-2,5-di(t-butylperoxy)hexane and, if necessary, a reinforcing material and a filler. Preferably, this composition is heat-cured at 100W230°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01231640-A (JP)
Title: Rotor for starter
Inventor: NISHIDA TATSUKI
IPC: H02K13/04
Filed: 1988-03-09
Abstract: PURPOSE:To joint a lower coil perfectly with a commutator, by providing a protrusion on the bottom of a slot made in a commutator riser thereafter locally pressing the protrusion and heating with a large current. CONSTITUTION:A rotor comprises a core 2 for providing a magnetic circuit to a rotary shaft 1, a coil 3 for producing rotation force and a commutator 4 for feeding power to the coil 3. When the coil 3 is jointed to the commutator 4, the coil 3 is inserted into a groove section 4b made in a riser section 4a provided on the commutator 4, then it is pressed by means of an electrode 5 from the outer circumference of the riser section 4a and thermally jointed by feeding current between the electrode 5 and the commutator 4.
Patent JP-S53138740-A (JP)
Title: Recorder
Inventor: KOMORI SHIGEHIRO
IPC: G03G15/043
Filed: 1977-05-10
Abstract: PURPOSE:To obtain a copy of desired density at one time without recourse to manual control by measuring the condition of an original document at the time of the one shift motion of the relative reciprocation between optical system and document, and by recording the document at the time of the other shift motion with the condition controlled by the measured information.
Patent JP-H07263523-A (JP)
Title: Wafer mount stage
Inventor: HASOBE MAKOTO
IPC: H01L21/205
Filed: 1994-03-24
Abstract: PURPOSE:To provide a wafer mount stage which is capable of preventing reactive gas, reaction products, and contaminated matter, etc., which might cause corrosion and contamination, etc., from leaking, and which is particularly effective for its application is an SiC tray for a continuous ordinary pressure CVD apparatus. CONSTITUTION:A wafer mount stage includes a base member 2 having a wafer mount surface 6 and a through-hole 4 penetrating from an upper opening 7 expanded in its diameter toward an upper portion, a wafer thrust-up pin 3 disposed on a lower part of the base member 2, a through-hole closing part 11 having a wafer support surface 13 and being formed corresponding to the shape of the upper opening 7, and a wafer support member which is disposed on a lower part of the throughhole closing part 11 and which includes a support lever part 12 freely fitted in the through-hole 4 and further includes a hollow part 14 provided therein into which the tip end of the thrust-up pin 3 is inserted.
Patent JP-S59179330-A (JP)
Inventor: NAKAMURA MASAKATSU
IPC: B31B7/00
Filed: 1983-03-31
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-H08250384-A (JP)
Title: Controlling method for manufacturing equipment and manufacturing condition
Inventor: IRIE RYOTARO
IPC: H01L21/02
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the experimental amount and obtain the optimum processing conditions by obtaining the value of an error evaluation function S(C) and its first order partial differentiation coefficient under initial processing conditions C deg. through processing experiments and obtaining the second and higher order partial differentiation coefficients under C deg. by means of a theoretical model, and finding the functional form of S(C) near the minimum conditions Cmin for the second and higher order partial differeatial coefficients. CONSTITUTION: The processing condition optimizing computer 105 supplies only signals of processing conditions expected to be suitable for a requester's demand at an initial stage, signals of processing conditions obtained by altering one component of vectors expressing the initial processing conditions C deg. at, and sendonly the predicted optimum processing condition signals to processing condition controlling and setting devices 107, 108, 109. With the use only of quality data of products manufactured under the above processing conditions and data obtained from a process predicting computer 106, the computer 105 predicts the functional form of the error evaluation function S(C) near the minimum conditions Cmin and predicts the optimum process conditions.
Patent JP-2000253019-A (JP)
Title: Svc setting system, its method and recording medium recording its processing program
Inventor: OKADA TOMOHIRO
IPC: H04Q3/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To attain transfer processing with quality requested by an application and to allow a called side to generate a routing table at setting of two-way connections by distinguishing a connection address mapping from a connection session mapping. SOLUTION: A traffic control section 1b in a terminal 1 in this system discriminates a traffic type required by an application 1a. In the case of a called side, a traffic type discrimination section 1d discriminates a traffic type required by a application of a called side terminal based on the connection quality information included in a received setup message, and a connection control section 1c sets a parameter of a switched virtual connection SVC parameter so as to be optimum to the application 1a through address mapping or session mapping.
Patent JP-H11249129-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: MAEDA TSUYOSHI
IPC: G09F9/30
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal device which improves lightness over wide angles of visibility and eliminate display blurring or color mixing. SOLUTION: A liquid crystal layer 105 is held between first and second substrates 101 and 102, first and second scattering layers 108 and 109 having different light scattering are arranged on the side of the first substrate 101 different from the liquid crystal layer 105, and a reflecting layer 103 is formed on the side of the liquid crystal layer of the second substrate 102. Thus, since two scattering layers having different light scattering are arranged, a reflection type liquid crystal device can be realized with a wide angle of visibility while keeping directivity in a specified direction which has so far been difficult by one scattering layer. Further, the reflected type liquid crystal device capable of suppressing display blurring or color mixing can be produced.
Patent JP-H06268095-A (JP)
Title: Structure of cob circuit board
Inventor: MIYAO TETSUO
IPC: H05K3/38
Filed: 1993-03-15
Abstract: PURPOSE:To make a COB mounting of a high-frequency circuit possible and obtain a cheap COB circuit board, by performing the metallic plating of a connection pad provided oppositely to the end part of a lead through an electroless plating using a chemical reducing reaction, and by making the area of the COB circuit board small. CONSTITUTION:A COB circuit board is dipped into the plating liquid wherein a reducing agent is added to the electroless plating liquid of nickel and gold, and by a chemical reducing reaction, nickel and gold are deposited on the copper foil raw material laid on the bonding surface of a bonding pad part 4, and thereby, the pad part 4 is plated to be formed. In the structure of the COB circuit board, since the metallic plating is applied to the pad part by the chemical reducing reaction in this manner, any plating lead is not required. Therefore, by that part, the area of the COB circuit board can be made small, and the length of its wiring is made minimum satisfactorily, and further, electric noises are hard to propagate therethrough. Thereby, the COB mounting of a high-frequency circuit can be realized.
Patent JP-2000249946-A (JP)
Title: Multibeam scanner
Inventor: KAMIOKA MAKOTO
IPC: G02B26/10
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To easily adjust beam pitch. SOLUTION: This device is provided with cylindrical lenses 3a and 3b condensing beams 18 and 19 in a sub-scanning direction, an optical path correction means 14 correcting the optical path of the beam 19, a beam splitter 4 aligning the optical axes of the beams 18 and 19, a deflector 5 deflecting the beams 18 and 19, a sensor part 11 detecting the output levels of the beams 18 and 19, a knife edge 13 installed in the optical paths of the beams 18 and 19 between the splitter B and the sensor part 11 so as to shield the beams 18 and 19 advancing to the sensor part 11 from the splitter 4, a knife edge adjustment means 22 moving the edge 13 in the sub-scanning direction and an optical path correction driving means 15 controlling the actions of the correction means 14 and the adjustment means 22 based on the output of the sensor part 11.
Patent JP-H07258188-A (JP)
Title: Trinitrofluorenoneimine derivative and electrophotographic receptor
Inventor: KAWAGUCHI HIROBUMI
IPC: G03G5/06
Filed: 1994-03-24
Abstract: PURPOSE:To obtain the novel compound having excellent electron transporting properties, capable of providing an electrophotographic receptor having high sensitivity in the case of using an electron transporting agent. CONSTITUTION:A trinitrofluorenoneimine derivative of the formula I (R<1> and R<2> each is an alkyl, an alkoxy or a halogen; (m) and (n) each is an integer to give a total of 0-9) such as N-(4-styrylphenyl)-2,4,7-trinitrofluorenoneimine. The compound of the formula I, for example, is obtained by condensing 2,4,7- trinitrofluorenone of the formula II with a 4-aminostilbene of the formula III or its derivative in a solvent (e.g. acetic acid, propionic acid or chloroform). When the compound of the formula I is used as an electron transporting agent in an electrophotographic receptor contained in a binder resin, the speed of a copying machine or a printer can be increased.
Patent JP-H01227440-A (JP)
Title: Plasma treatment device
Inventor: MIYAZAKI ISAO
IPC: H01L21/3065
Filed: 1988-03-08
Abstract: PURPOSE:To improve the accuracy of detection regarding the progress of plasma treatment by mounting an optical system condensing the radiation of plasma in a wide range and introducing the emission line to a treatment progress detec tor. CONSTITUTION:An optical system condensing the emission line of plasma 25 in a wide region and guiding the emission line to a treatment progress detector 30 is set up to a plasma treating device having a plasma forming means execut ing treatment to an article to be treated 1 and forming plasma 25 and the treatment progress detector 30 detecting the progress of plasma treatment by measuring the radiation of plasma 25. A detecting window 31 in which a trans parent member 33 composed of quartz glass is inserted into a window hole 32 is installed onto the sidewall of a chamber 3, an optical filter 34 is disposed outside the detecting window 31 through a concave lens 35 and an optical dia phragm 36, and a photoreceptor 37 is arranged in the rear of the optical filter 34. The concave lens 35 as the optical system condensing the radiation of plasma 25 in the wide region is constituted so as to cover the whole region of the top face of a wafer 1.
Patent JP-2000253220-A (JP)
Title: Picture reader
Inventor: MATSUI HIDEAKI
IPC: H04N1/19
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a picture reader which prevents degradation of picture quality even if an external force such as vibration and shock is added. SOLUTION: A picture reader is provided with contact glass 1, a xenon lamp 2, a first mirror 3, a second mirror 4, a third mirror 5, a lens 6, CCD7, a first carriage 8, a second carriage 9 and an acceleration sensor 10. The acceleration sensor detects vibration or shock from outside, which the picture reader itself receives. When it is recognized as the outer force, the read operation of an original placed on contact glass 1 is controlled to be stopped. While external force is detected, a read operation is not executed therefore, reading can be executed without degrading picture quality.
Patent JP-H05219901-A (JP)
Title: Granular fishery feed
Inventor: ICHIKAWA YOSHIYUKI
IPC: A23K1/20
Filed: 1992-02-05
Abstract: PURPOSE:To provide the subject feed excellent in feed efficiency, consisting of specific hydrous gel beads, with its specific gravity regulated virtually at the same level as that of the waters where the object fishes are grown, prevented from sludge generation, and rich in opportunity to meet with the object fishes. CONSTITUTION:The objective feed consisting of hydrous gel beads of a gel- forming substance such as an alginic acid compound (its amount to be used is pref. 1-2wt.% of the final feed) which contains (A) pref. 0.5-50wt.% of a feed ingredient such as fish meal and (B) pref. 5-13wt.% of an edible oily substance such as olive oil. The specific gravity of this feed is regulated virtually at the same level as that of the waters where the object fishes are grown.
Patent JP-H06254452-A (JP)
Title: Method of reusing over spray obtained from spray of coating composition
Inventor: BUIIRANTO HOFUESHIYUTATSUTO
IPC: C08J11/00
Filed: 1994-03-01
Abstract: PURPOSE: To enable reusing overspray by collecting it, diluting it with water, and adjusting the spray viscosity, after reacting it with compounds which are more reactive with isocyanate groups in the presence of emulsifiers, by modifying into storage stable coating compounds suitable for reusing by modifying into chemically and/or physically drying coating compositions. CONSTITUTION: Overspray is collected and diluted with water. It is reacted simultaneously or after that, in the presence of an optional emulsifiers, with compounds which are more reactive with isocyanate groups than both of water and compounds containing isocyanate reactive groups, for example methyl amine. After this reaction, spray viscosity is adjusted by controlling water, and an optional additives are added. The resulting aqueous solution generated from this modified overspray is reused for the chemical and/or physical drying coating compounds of one or double components system.
Patent JP-H01226323-A (JP)
Title: Manufacture of joint cloth
Inventor: SATO RYOICHI
IPC: B29C65/02
Filed: 1988-03-07
Abstract: PURPOSE:To obtain the joint cloth in which its bent part can keep curved surface when the cloth is set in the position with small radius by a method in which a cloth is laminated on the surface being yet melted of an elastic foaming sheet, and the elastic foaming sheet and the cloth are mutually joined partially by pressing the laminated material with the press body on the surface of which projected parts are formed. CONSTITUTION:The surface of the urethane foam 4, unwound from a guiding roll 8, is melted by passing it through a burner 2, and said foam is sent to a press roll 6. On the other hand, the woven cloth 5 unwound from a guiding roll 9 is also sent to the press roll 6, and is laminated on the urethane foam 4, and then is passed the press roll 6. Then said cloth is pressed by the projected parts 60 of an emboss roll 6a and a smooth roll 6b. The parts having been pressed by the projected parts 60 are partially connected mutually at the distance between the projected parts 60 in cooling stage. Accordingly, when said cloth is set on the position with small radius, even if its curvature-radius is small, the elastic foam sheet in which the dimension of bent part is reduced, can disperse its elastic force except the joint parts, and since said sheet does not protrude at one part, the curved surface is kept.