baber/WOPTO huggingface dataset:
Patent JP-S63211174-A (JP)
Title: Access control system for magnetic disk device
Inventor: TOKIDA KATSUHIRO
IPC: G11B27/36
Filed: 1987-02-27
Abstract: PURPOSE:To adjust an access control system by turning on and off a display element to display an access adjusting state. CONSTITUTION:A data head 4 and a servo head 5 are respectively fixed on a recording/reproducing disk 2 and a servo signal recording disk 3 fitted to a driving spindle 1 and an actuator 6 is driven by a power amplifier 7. A servo signal read out by a head 5 is inputted to a position detector 8 and a speed detector 9 obtains a speed signal based on a position signal. An access control part 10 outputs objective speed data to a generator 11 in accordance with a track access instruction. The speed signal and the objective speed signal send an error signal to the power amplifier 7 through a speed error amplifier 12. An access adjusting mode is obtained by turning on a switch 13 and the access speed is displayed based on the interval of turning on and off of an LED 4.
Patent JP-2000241679-A (JP)
Title: Manufacture of optical fiber cable
Inventor: UJIIE SEIGO
IPC: G02B6/44
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of precesses, and to form a stable adhesive layer, in a manufacturing method for an optical fiber cable wherein tensile strength members and optical fiber coated fibers applied with an adhesive are coated with a thermoplastic resin in a lump. SOLUTION: Tensile strength members 2a, 2b supplied from tensile strength member supplying reels 1a, 1b are preheated in a lump by a tensile strength member preheater 3. Then, an adhesive material is applied thereon by an adhesive layer extruder 4 using a die. The members 2a, 2b are inserted thereafter into a coating resin extruder 8 together with single-core optical fiber coated fibers 6a, 6b supplied from optical fiber coated fiber supplying reels 5a, 5b to be coated with a common coating, so as to form a cable, and then they are taken up by a taking-up machine 10 to be wound by a winding reel 11.
Patent JP-H05243822-A (JP)
Title: Coaxial resonator
Inventor: KAWABATA KENJI
IPC: H01P5/04
Filed: 1992-02-28
Abstract: PURPOSE:To continuously vary the degree of coupling to the resonator while keeping a high frequency signal input part fixed as it is by fixing a movable outer conductor for short-circuiting the outside surface of an outer conductor and the outside surface of an inner conductor for forming a part of the resonator by plural clamping metallic fixtures. CONSTITUTION:A semicoaxial resonator is obtained by short-circuiting an outer conductor 1 and an inner conductor 2 for forming the coaxial resonator in one end. A resonance frequency of this resonator is resonated by a frequency by which length extending from a short circuit point of the inner conductor 2 to its opening end becomes 1/4 wavelength. By connecting an outer conductor 3 to a part of the outer conductor being near the short-circuited point, and connecting the inner conductor 2 and an inner conductor 4 like a coaxial branch, an input terminal is formed. Also, a movable outer conductor 7 short-circuits an outer conductor 5 being a part of the outer conductor 1, and an inner conductor 6, and is fixed by plural pieces of clamping metallic fixtures 8. In the case of varying the degree of coupling, the conductor 7 is varied in the axial direction of the outer conductor 5, and thereafter, fixed by the clamping metallic fixtures 8.
Patent JP-S51117827-A (JP)
Title: Optical printer
Inventor: SUGA KOUJIROU
IPC: B41B13/00
Filed: 1975-04-10
Abstract: PURPOSE: The largeness of characters can be changed while printing a line by making the main scanning speed by a mechanical deflector constant and by varying print multiplying factor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61201656-A (JP)
Inventor: SUGIURA SADANOBU
IPC: B22D41/08
Filed: 1985-03-06
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-2000244293-A (JP)
Title: Circuit and method for selecting signal
Inventor: NISHIZAWA TAKAHIKO
IPC: H03K17/693
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-stage multiplexer type signal selecting circuit with which power consumption is saved by suppressing a switching operation. SOLUTION: The circuit is constituted of seven multiplexers M00-M20 which are connected in a three-stage tree shape. They select one of input signals A and B in accordance with control signals S2, S1 and S0 and output it when an updating permission signal ENA of a state 1 is inputted from an external part, supply the updating permission signal E of the state 1 to the low-order multiplexer which is selected and supply the updating permission signal E of the state 0 to the low-order multiplexer which is not selected. The multiplexer to which the signal E of the state 0 is supplied holds previous contents and the switching operation is stopped. In a result, switching is operated only in the multiplexer where the input signals D0-D7 outputted as an output signal OUT pass through and one of the input signals D0-D7 is selected and outputted to an external bus.
Patent JP-H01217356-A (JP)
Title: Image forming method
Inventor: SHIGETA KUNIO
IPC: G03G5/14
Filed: 1988-02-25
Abstract: PURPOSE:To solve problems on image defects, such as black spots, and to obtain good characteristics of a photosensitive body by incorporating a specified azo compound in a carrier generating layer and forming a carrier blocking layer between a conductive substrate and the carrier generating layer. CONSTITUTION:The carrier generating layer contains at least one of couplers represented by formula I in which Ar<1> is aryl; each of Y and Z is halogen, cyano, or the like; (s) is 0-4; and (r) is 0-2, and as the carrier generating material, the compound having an azo group in the molecule. The carrier blocking layer containing a resin having optionally substituted vinylphenol structural units and titanium oxide subjected to no conductivity enhancing treatment is formed between the conductive substrate and the carrier generating layer, thus permitting a good image free from image defects, such as black spots, to be obtained in reversal development, and a high-quality image free from fog and high in image density to be obtained even under environments of high temperature and high humidity, and low temperature and low humidity, and the like.
Patent JP-S57158241-A (JP)
Title: Transparent antistatic film
Inventor: INOUE TADASHI
IPC: B29D7/00
Filed: 1981-03-26
Abstract: PURPOSE: To provide the titled film having excellent wear resistance and low surface specific resistance, consisting of a hydrophilic film having sulfone groups obtd. from a film contg. a copolymer of ethylene with a specified monomer.  
     CONSTITUTION: A transparent antistatic film having a surface specific resistance of 10 13 Ω of lower, a visible light transmittance of 10% or above and excellent wear resistance in which wear resistance is at least 100, consists of a hydrophilic film having an area expansion coefficient in water of 3W20% and sulfone groups ranging from 1W2milliequivalents/g obtd. from a film contg. at least one ethylene copolymer of 50W97wt% ethylene with monomers of the formula wherein R 1  is H, methyl; R 2  is COOR 3 , COOR 4  (R 3  is a 1W5C hydrocarbon group; R 4  is H, a 1W6C hydrocarbon group, an alkali metal, an ion capable of forming a salt with other carboxyl group) or OH. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08241051-A (JP)
Title: Both side light emission type surface light source
Inventor: TANIGUCHI MASAHIRO
IPC: G09F13/18
Filed: 1995-03-02
Abstract: PURPOSE: To inexpensively provide a both side light emission type surface light source which is thin, light in weight, is easy to handle, is low in light loss and provides uniform and high luminance in spite of the surface light source of being a both side light emission type. CONSTITUTION: This surface light source consists of a box 2 of which inside surfaces are formed as light reflection surfaces, and light sources 1 built in the box. At least the two wall surfaces 5, 6 facing each other of the box are uniformly provided with many pieces of light transparent regions 3. These light transparent regions 3 are so formed that the ratio of the light transparent regions to the wall surfaces is higher the furtherer from the light sources. The light of the light source is radiated from at least the two wall surfaces facing each other.
Patent JP-S58171331-A (JP)
Title: Package
Inventor: KUIERU MAARUTENSON
IPC: B65D5/06
Filed: 1983-03-17
Abstract: The invention relates to a package of the type having a container body with four side walls, opposite each other in pairs, and a top end wall which along a lateral edge is joined to the container body through a triangular, double-walled lug. The package, moreover, possesses a sealing fin which extends from the point of the said triangular lug and out over the top end wall. This sealing fin is folded down along at least a portion of its length against the top end wall and is retained in its folded down position. The said sealing fin has one or more cuts or perforations weakening the packing material. The cuts are arranged preferably at right angles to the sealing fin in the material layer of the sealing fin which is nearest to the top end wall in the folded down position of the sealing fin.
Patent JP-S59168811-A (JP)
Inventor: NAKAMURA HAJIME
IPC: A47B77/08
Filed: 1983-03-15
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-H06237323-A (JP)
Title: Portable facsimile equipment
Inventor: UCHIDA SHIRO
IPC: H04N1/00
Filed: 1993-02-09
Abstract: PURPOSE:To attain miniaturization and reduction of weight and to enhance operability. CONSTITUTION:A guide plate 13 fitted freely turnably to an equipment main body 2 is drawn and raised till a recording paper insertion port 5 and used for a recording guide face. When roll recording paper 16 is in use, a roll recording paper holder 17 fitted to a center rear side of the guide plate 13 is raised to support the roll recording paper 16. The roll recording paper 16 is wound from the upper face end of the guide plate 13 and introduced to the recording paper insertion port 5. The guide plate 13 is contained in a container of the equipment main body 2 when the equipment is not in use or when the equipment is carried.
Patent JP-2000243772-A (JP)
Title: Bump electrode forming method
Inventor: TAKAHASHI NOBUAKI
IPC: H01L21/60
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To enable electrode pads to be accurately and easily arranged, even if they are arranged at a narrow pitch by a method wherein electrode pads are brought into contact with conductive balls, and fine vibrations which take place on a plane nearly parallel with the surface of a semiconductor device or a circuit board are given to them. SOLUTION: A silicon template 1 with quadrangular pyramidal recesses 2 that are formed through an anisotropic etching method, conductive balls 3 are each previously distributed in the recesses 2 by the use of a vibration distributor, and electrode pads 5 on a semiconductor device 4 are aligned with the distributed conductive balls. Then, the semiconductor device 4 is pressed down to deform the conductive balls 3 by which a contacting surface area between the conductive ball 3 and the electrode pad 5 is enlarged, and fine vibrations which are lower in frequency than 20 kHz and take place on a plane nearly parallel with the surface of the semiconductor device 4 are given. At this point, the conductive balls 3 may be heated at a temperature lower than their melting point so as to be more easily deformed. Fine vibrations may be given to the conductive balls 3, after they are brought into contact with the electrode pads 5 and then pressed.
Patent JP-H09236933-A (JP)
Title: Defect correction device
Inventor: SARUTA MASAHIRO
IPC: G02B5/20
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a correction device easily and sufficiently removing the deposition on a needle for applying correction liquid. SOLUTION: Ink tanks 13-16 are arranged on a rotary table 10 having a notched part 12, and the simple cleaning device 17 of a stirring system and an air purge device 18 are successively arranged. Ink is deposited on the needle 1 by an actuator 2 and an index motor 21, and the needle 1 is brought into contact with the defective part of a color filter so as to apply the ink. The needle 1 is cleaned by a cleaning device 17 when a defect is corrected, and the deposition on the needle 1 is removed by the air purge device 18. When cleaning liquid is soiled, the cleaning liquid is dried, so that the soiling of the needle 1 does not remain.
Patent JP-H11310644-A (JP)
Title: Production of water-absorbing agent
Inventor: FUJINO SHINICHI
IPC: C08F8/14
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a water-absorbing agent having well-balanced absorption ratio under non-pressure condition and that under high-pressure condition and showing excellent water-absorbing characteristics even if the wt. % (resin concentration) of a water-absorbing resin is made higher when to be used e.g. for hygienic materials by using a crosslinking agent having high molecular weight. SOLUTION: This method for producing a water-absorbing agent includes mixing a water-absorbing resin having carboxyl groups with a crosslinking agent and subjecting the mixture to thermal treatment; wherein, the crosslinking agent having repeated structural unit expressed by the formula [CH2 CH2 O)m - CH2 -CH(OH)-CH2 -O] [(m) is an integer of 1-10], having groups reactive with carboxyl group and having an average molecular weight of >=500 is used.
Patent JP-S54138622-A (JP)
Title: Spinning of aqueous solution of metal salt polymer
Inventor: OSASHIMA YOSHIHIRO
IPC: D01F6/16
Filed: 1978-04-13
Abstract: PURPOSE: To obtain fine fibers with a low water content rapidly, by spinning a  high- viscosity tacky aqueous solution of an alkali metal acrylate polymer into a  mixed coagulation bath of an organic solvent and water easily.  
     CONSTITUTION: An aqueous solution of an alkali metal salt of acrylic acid/methyl methacrylate obtained by copolymerizing 5W30 wt.% of methyl methacrylate with acrylic acid is spun into a mixed coagulation bath of an organic solvent, e.g. methanol, acetone, or dimethylformaedehyde, and water to form a fibrous material,  which is then dried at preferably 150W250°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60188676-A (JP)
Title: Opening and closing device of valve
Inventor: YOSHIZAKI KOUICHI
IPC: D06F39/08
Filed: 1984-03-06
Abstract: PURPOSE:To open and close a valve gently further in a good response, by using a shape-memory alloy and stopping a valve shaft to a stopper rod so as to hold the valve in its opening condition when the valve is opened. CONSTITUTION:A spring 19 consisting of shape-memory alloy connects its one end to the other end of a valve shaft 17 while fixes the other end of the spring 19 to a wall surface 20 of a valve device 8. A spring 25 consisting of shape- memory alloy fixes its one end to a stopper rod 23 while the other end to the wall surfce 20 of the valve device 8. The valve device pulls the valve shaft 17 to open a valve by electrifying the spring 19. Then the valve device, at the point of this time, holds the opening condition by stopping a stopper hook 18 to the stopper rod 23. When the valve is closed, the spring 25, being heated by its electrification, pulls the stopper rod 23 against restoring force of a spring 24, releasing the stopper hook 18 from its stopped condition by the stopper rod 23.
Patent JP-S63209647-A (JP)
Inventor: KIRA KAZUAKI
IPC: A61F2/06
Filed: 1987-02-26
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-H08242056-A (JP)
Title: Circuit board fitted with capacitor, and its manufacture
Inventor: ISHIYAMA ICHIRO
IPC: H05K1/16
Filed: 1995-03-03
Abstract: PURPOSE: To provide a circuit board fitted with a capacitor equipped with a corner cover having an enough thickness. CONSTITUTION: On a circuit board 1 lie a printed capacitor PC and a gas deposition type capacitor GC. A part 2b1 of the corner of the lower electrode 2b positioned under the connection 8b of the printed capacitor PC is covered with a stacked film of superfine particles so as to make a corner cover 6. In the case of forming a gas deposition type capacitor GC on the same substrate, the corner cover 6 is made together when forming an induced layer 3a on the lower electrode 2c of the gas deposition type capacitor GC by gas deposition method.
Patent JP-S58160164-A (JP)
Title: Thermal head device
Inventor: MORI MASAAKI
IPC: B41J2/345
Filed: 1982-03-19
Abstract: PURPOSE:To obtain the long-sized titled device easily without adding a special external circuit by using two kinds of film carriers, in which the internal wiring thereof is the same and the extracting directions of data output leads thereof are reverse. CONSTITUTION:The data output leads are extracted from the right direction toward a heating resistor 503 in the film carriers 1,3,5...43, 45...87, and connected under the state in which they are stacked onto electrodes to be connected. The data output leads are extracted from the left side toward the resistor 503 in the film carriers 2,4,6...44,46...48, and each connected to corresponding electrodes under the state in which they are stacked onto electrodes adjacent to the electrodes to be connected.
Patent JP-S58179224-A (JP)
Title: Optical resin composition and optical element
Inventor: KAWAKAMI SOUTA
IPC: C08G63/00
Filed: 1982-03-18
Abstract: PURPOSE:The titled composition, containing a bis(4-hydroxyphenyl)alkylene as a main monomeric component, and capable of giving a good optical plastic element having a low birefringence by the injection molding, etc. CONSTITUTION:A composition, obtained by polymerizing a composition consisting of a bis(4-hydroxyphenyl)alkylene, e.g. bisphenol A, as a main monomeric component, consisting of a polymer consisting of repeating units expressed by formula I (R1 is formula II, -CH2-, etc.; R2 and R3 are H, alkyl, etc.) as a main componet, and having >=5g/10min melt index value measured at 230 deg.C under 5kg f conditions by the ISOR-1133 testing method and >=100 deg.C glass transition temperature. The above-mentioned composition is perferably molded by the injection molding method.
Patent JP-H06261203-A (JP)
Title: Terminal equipment
Inventor: SASAKI MASANARI
IPC: H04N1/04
Filed: 1993-03-04
Abstract: PURPOSE:To obtain a terminal equipment having an inclination correction processing function preventing the degradation of display quality in accordance with the difference of the resolution of a reader and a display device. CONSTITUTION:Image data received by a reception part 4 from a line through a modem 8 is transferred to a memory 5 and stored in it. A correction image processing part 6 extracts one area of image data inputted from the reception part 4, detects the inclination and transfers the image data to a display device 7 after a coordinate conversion is performed for the image data so that the inclination may be zero for an erect display state. By this inclination correction processing, the display device 7 is capable of always displaying the image data on a reception, etc., in the erect state and maintaining high display quality by eliminating the irregularities of characters and the notches of straight lines even when a display with rougher resolution is used for the resolution at the time of reading an original.
Patent JP-S62205735-A (JP)
Title: Production of kefir-like food
Inventor: KOMATSU KAZUMIYA
IPC: A23L11/00
Filed: 1986-03-03
Abstract: PURPOSE:The particles or granules of kefir are inoculated on a mixed medium of soybean milk and cow milk or defatted milk and cultured to give the titled food which has good body and taste and is good for the health. CONSTITUTION:Kefir particles or granules are inoculated on a mixed culture medium of soybean milk of 8-10% solid content and cow milk or defatted milk of 8-10% solid content at a weight ratio of 2/8-8/2 and cultured at 17-30 deg.C for over 24hr to form a curd. The curd can be served as such or, when needed, combined with sugar solution, flavors or colorants to give the titled food.
Patent JP-S58161891-A (JP)
Inventor: SAKAMAKI KAZUO
IPC: G21C19/19
Filed: 1982-03-19
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-H06340654-A (JP)
Title: Novel hydrazine derivative and insecticidal composition containing the same as active ingredient
Inventor: YANAGI MIKIO
IPC: C07C/
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a new hydrazine derivative exhibiting a high insecticidal activity against insect pests with resistance to inssectide, especially Hemiptera insect pests. CONSTITUTION:A compound of formula I[A, B are O, S, CO, group of formal II-IV, NR' (R is H, alkyl, alkoxy; R' is H, alkyl, acyl, group of formula V); R<1>-R<4> are H, halogen, alkyl, alkoxyalkyl, benzyloxyalkyl; R<5>-R<7> are H, halogen, alkyl, NO2, NH2, CN, OH, formly, alkoxy, etc.; R<8>-R<10> are H, halogen, alkyl, trialkylsilyloxyalkyl, NO2, alkoxy, alkenyl, etc.; R<11> is H, CN, haloalkylthio, acyl, dialkylcarbamoyl, alkoxycarbonyl, alkenyl, etc.; R<12> is branched alkyl; (n) is 0,1], e.g. N-cyano-N-(5-methylcoumarone-6-carbo)-N'-t-butyl-N'-(3,5- dimethylbenzoyl)-hydrazine.
Patent JP-H03245838-A (JP)
Title: Preparation of lithium adsorbent
Inventor: OI KENTA
IPC: B01J20/04
Filed: 1990-02-24
Abstract: PURPOSE:To prepare an adsorbent enhanced in the adsorbing capacity of Li by heating and melting a ground mixture of an Li-compound and an Mn- compound in a rotary furnace under stirring and mixing and treating the formed oxide with an acid to elute Li. CONSTITUTION:An Li-compound and an Mn-compound are ground into a predetermined particle size and mixed so that the ratio of the number of moles of lithium to that of Mn becomes about 0.1 - 1.0. This mixture is charged to a rotary furnace packed with balls or equipped with a stirring blade and heat- treated at 350 deg.C or higher while tumbled to be forcibly stirred and mixed to synthesize lighium-containing manganese oxide. Subsequently, this oxide is treated with an acid with pH of about 3 or less to elute Li, in order to prepare an Li-adsorbent. The balls packed into the rotary furnace are composed of an oxidation-resistant material and pref. have bulk density of 4.3 g/cm<3> or more.
Patent JP-H06261364-A (JP)
Title: Communication registration releasing method and communication network
Inventor: YABUSAKI MASAMI
IPC: H04Q3/545
Filed: 1993-03-05
Abstract: PURPOSE:To easily registration-release all registration subscribers at one terminal. CONSTITUTION:When a subscriber 21 executes a registration operation on a terminal 11, the identifier SID1 and the identifier PID1 of the subscriber 21 are transmitted from the terminal 11 to an exchange 4 as a registration request. The exchange 4 registers SID1 in the area of PID1 in a subscriber data base 3, and registers PID1 in the area of SID1 in a terminal data base 5. When the terminal 11 releases the registration subscriber, the SID1 and release are noticed to the exchange 4. The exchange 4 reads and erases all the subscriber identifiers of the area of SID1 in the terminal data base 5 by SID1, transmits all the subscriber identifiers to the subscriber data base 3 and erases respective SID1 of the area of the subscriber identifiers.