baber/WOPTO huggingface dataset:
Patent JP-H04369820-A (JP)
Title: Solid electrolytic capacitor
Inventor: OKUBO SATORU
IPC: H01G9/02
Filed: 1991-06-18
Abstract: PURPOSE:To laminate three sheets or more of capacitor elements without conducting a bending work and the like on an anode electrode lead when a flat capacitor element is laminated between the anode terminal plate and the cathode terminal plate of a lead frame. CONSTITUTION:A stepped part 10 is formed on an anode terminal board 8, and an anode lead 3 of capacitor element 1 is welded to the welding point 8c of the above-mentioned stepped part 10 in addition to the already formed welding points 8a and 8b.
Patent JP-S6332025-A (JP)
Title: Foundation slab structure to be easily repaired for settlement
Inventor: MIYAGUCHI MASAO
IPC: E02D35/00
Filed: 1986-07-23
Abstract: PURPOSE:To simply and exactly perform repairing work of settlement by a method in which a pressure bag is set on an adequate position for lifting up a foundation slab between the foundation slab and the bearing ground, and a sealing is applied to the surrounding to prevent the leakage of grout to be injected. CONSTITUTION:Many pressure bags 3 are set on adequate positions for lifting up a foundation slab 1 between the slab 1 and the bearing ground 2, and concrete is placed to the upsides of them by projecting injecting ports 3a. Injection ports 4 for grout are provided for the intermediate portion of the bags 3, and water pressure is applied from the ports 3a in the repairing position to lift up the slab 1 for correcting the level of the slab 1 to form a space 7 on the ground 2. A grout-injecting pipe 9 is connected to the ports 4, grout is packed into the=space 7, and the pipe 3 is contracted. The lifting-up of the slab 1 is performed by the pressure of grout.
Patent JP-S6067677-A (JP)
Title: Steel plate for welded can
Inventor: AZUMA MITSUO
IPC: C23C28/00
Filed: 1983-09-20
Abstract: PURPOSE:To remarkably enhance weldability, in the titled steel plate wherein hydrated Cr-oxide is formed on a tin plated steel plate, by making the metal particles of tin plating coarse. CONSTITUTION:Coarse particulate tin plating is applied to the surface of a steel plate and hydrated Cr-oxide is formed thereon. By making the metal particles of tin plating coarse as mentioned above, the contact thereof with the steel plate is made coarse and the tin plating is brought into contact with said steel plate in a porous state to limit the alloying of the tin plating layer and iron due to heating during painting and baking to the lower part of tin particles. Therefore, free tin remains certainly and discharge of metal Cr can be also performed certainly by the melting of tin during welding and, because an iron-tin alloy layer is reduced, weldability can be enhanced. Furthermore, after the aforementioned coarse particulate tin plating is applied, usual tin plating and/or metal Cr may be successively formed to form hydrated Cr-oxide.
Patent JP-2000009991-A (JP)
Title: Device and method of automatic focusing
Inventor: UEDA HIROSHI
IPC: B23K26/046
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device in which a high speed focusing is conducted with a small amount of movement/number of measurements employing a reference picture definition evaluating information curve, which is beforehand stored, and with a good efficiency. SOLUTION: In a device 1, which optically processes a member 2 that is to be processed, a picture definition evaluating information computing means 11 recognizes the picture on the surface of the member 2 by the reflected light beams from the member 2 employing an illuminating means 7, which illuminates the member 2 by illuminating light energy through an objective lens, and computes the picture definition evaluating information of the surface of the member 2. A difference value computing means 12 compares the currently computed value of the picture definition evaluating information against the reference picture definition evaluating information stored in a prescribed storing means 14 and obtaines the difference value with respect to the highest value of the reference picture definition evaluating information.  Moreover, an objective lens controlling means 13 adjusts the arrangement position of an objective lens so that the difference value becomes zero.
Patent JP-H0620250-A (JP)
Title: Vertical magnetic recording medium and manufacture thereof
Inventor: TATENO YASUO
IPC: G11B5/64
Filed: 1992-06-30
Abstract: PURPOSE:To enhance durability while ensuring good electromagnetic conversion characteristics in both short wave region and long wave region. CONSTITUTION:A magnetic layer composed of Co-O based vertical magnetization film is formed through vacuum deposition on a nonmagnetic support, incident angle theta1 of steam flow from a steam source 86 with respect to the normal direction of a nonmagnetic support B is set at 70 deg. or above at the time of starting vacuum deposition whereas the incident angle theta2 at the end of vacuum deposition is set in the range of 0-15 deg.. Preferably, the Co-O based vertical magnetization film has a composition represented by a formula (Co1-xNix)1-mOm(where, 0.03<=x<=0.10, 0.1<=m<=0.3). Preferably, the magnetic layer has a thickness of 250nm or above.
Patent JP-S5873253-A (JP)
Title: Optical signal transmission system
Inventor: ICHIDA TAKESHIGE
IPC: H04B10/278
Filed: 1981-10-28
Abstract: PURPOSE:To eliminate the need for a large dynamic range in a receiving circuit, by eliminating a photo detection level at each terminal from being changed with a transmission signal from any terminal. CONSTITUTION:An output signal from terminal devices 7a-7d is converted into an optical signal with an electrooptic conversion circuits 5a-5d, coupled with the feeder fiber 10 with optical branching devices 4a-4d and transmitted to a main receiver at the termination section. The output of the device 8 is applied to a main transmitter 9, which converts an electric signal into an optical signal, and the optical signal passes through the devices 4a-4d via the 2nd feeder fiber  11 and applied to optoelectirc conversion circuits 6a-6d provided at terminal sections 7a-7d. The output of the circuits 6a-6d are applied to the terminals 7a-7d. Each terminal receives an adderss included in the signal when it is the address of itself and does not receive if different.
Patent JP-H1075222-A (JP)
Title: Multiplexed transmitter and signal receiver-transmitter
Inventor: SUGAWARA TOSHIKI
IPC: H04J3/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To automatically deal with connected counter equipment through a multiplexed transmitter to which the counter equipment of synchronous optical network(SONET) or synchronous digital hierarchy(SDH) system is connected through a transmission line. SOLUTION: In this multiplexed transmitter consisting of a reception/ transmission part 1 for plural low-speed signals for housing the counter equipment of the SONET or SDH system, a multiplex/demultiplex converting part and a reception/transmission part 1 for the high-speed signals of SONET or SDH system, the reception/transmission part 1 for low-speed or high-speed signals comprises a reception side reception processing part 11 for receiving the SS bit of SONET/SDH signal received from the transmission line, an internal SS bit setting part 13 for defining the value of this received SS bit as an internal SS bit when this value is '10' or '00', a reception side transmission processing part 12 for turning the SS bit to '11' and transmitting it to the multiplex/demultiplex converting part at the transferring of alarm indication signal(AIS)-P,  and a transmission side transmission processing part 22 for judging the SS bit equal with the internal SS bit concerning a signal from the multiplex/ demultiplex converting part and transmitting it to the transmission line.
Patent JP-H0337684-A (JP)
Title: Image forming device
Inventor: NISHISE HIDEYA
IPC: G03G15/04
Filed: 1989-07-04
Abstract: PURPOSE:To perform positioning with high accuracy at the time of assembly and to readily obtain an appropriate image by integrally composing image reading and exposing elements for a second exposing means. CONSTITUTION:This device employs one obtained by integrally assembling the image reading element 8 and the exposing element 11 for the second exposing means 15 to a fitting member 30. Since the second exposing means 15 is properly placed on an optical path and a photosensitive drum 7, a joined optical system 6 forms an analog, electrostatic latent image, and simultaneously at the same timing the exposing element 11 erases a latent image corresponding to a color component. Thus, they can be positioned with high accuracy at the time of assembly to readily obtain an appropriate image.
Patent JP-H0519241-A (JP)
Title: Liquid crystal electrooptical element
Inventor: CHINO EIJI
IPC: G02F1/137
Filed: 1991-07-15
Abstract: PURPOSE:To provide the liquid crystal display body having high display quality and high reliability by setting the specific resistance of a liquid crystal/high polymer composite film (PDLC) contg. dichromatic dyes at nearly the same value as the value of a liquid crystal alone. CONSTITUTION:The high-polymer matrix 1 having gaps into which a liquid crystal can be incorporated is previously formed by curing a photosetting resin and the liquid crystal contg. the dichromatic dyes 18 is penetrated into this matrix 1 to obtain the specific resistance of the PDLC which is nearly the same as the specific resistance of the liquid crystal alone. A lateral type MIM element is small in the capacity of the element itself and, therefore, the capacity ratio to the element can be increased while maintaining the capacity and film thickness of the liquid crystal as they are. Consequently, the liquid crystal display body having the high display quality and reliability is produced while the high contrast of the liquid crystal panel is maintained.
Patent JP-H06169325-A (JP)
Title: Frame relay system for transmission of both data and sound frames and its processing method
Inventor: UIRIAMU KAARU BAAGUMAN
IPC: G06F13/00
Filed: 1993-06-22
Abstract: PURPOSE: To support a multimedia traffic through a communication link in a frame relaying system. CONSTITUTION: A frame is received (70), and it is discriminated whether the frame is a voice frame or a data frame (75 and 76); and if it is a data frame, error check is executed for prescribed fields including a data field (78, 80, and 82). If it is a voice frame, error check is executed for prescribed fields except the data field (86 to 94).
Patent JP-H0924192-A (JP)
Title: Wash-line pole
Inventor: OTSUKA ETSUJI
IPC: D06F57/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a wash-line pole capable of hanging clothes without transferring and dropping those clothes using hangers made of bent metallic wires. SOLUTION: A plurality of hanging holes 4 through which a hook part 3b of a hanger 3 is penetrated is provided with a constant space in the longitudinal direction on a wash-line pole. The hook part 3b of the hanger 3 formed by bending a metallic wire material is penetrated through the hanging hole 4 and washing is hung on the hanger. Thus the washing is prevented from moving and dropping.
Patent JP-S5876567-A (JP)
Inventor: KATAOKA KATSUAKI
IPC: D04B15/82
Filed: 1981-10-31
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-S5964257-A (JP)
Title: Method of determining machining start position in numerical-controlled machine tool
Inventor: MURAKAMI MASAKAZU
IPC: G05B19/418
Filed: 1982-10-02
Abstract: PURPOSE:To determine a machining start position as errors are corrected, by determining the coordinates of the machining start point on a workpiece relative to the origin of each machine tool, on the basis of a group of machining start data set for the machine tool by positional information in a machining program. CONSTITUTION:The machining start position on each work pallet 22 relative to each machine tool 10 is set by a group SDG of machining start data. The coordinates of the machining start point ST on a workpiece 21 on the work pallet 22 are measured on the basis of the origin MZP of the machine tool 10 and stored in a file unit 3. The machining start position is stored in a machining program PRO as positional information for indicating a particular machining start position in the group SDG. For machining, the group SPG is determined and the coordinates XS, YS, ZS of the machining start point ST relative to the origin MZP are determined by the positional information. The machining start point is thus determined as errors are corrected.
Patent JP-S5876718-A (JP)
Title: Printer
Inventor: KIMURA KENTAROU
IPC: B41J29/18
Filed: 1981-10-31
Abstract: PURPOSE:To make it possible to confirm the progress of recording at a glance, by providing protruded parts at an equal interval on the locus which spirally revolves on time on the circumference of a roller, compressing a recording card by the operation of a plunger, and recording the graphic representation of dots. CONSTITUTION:The printer is provided with the roller 10, the plunger 35 which is linked to the roller 10, and the recording card 30 which can be freely put in and pulled out with respect to the tangential surface of the roller 10. The protruded parts 11 with the equal interval are provided on the locus which spirally revolves one time on the circumference of said roller 10. The roller 10 is rotated by one segment by the one cycle operation of the plunger 35. Said protruded parts 11 are moved one segment, the recording card 30 is compressed, and the graphic representation of the dots are recorded on the recording card 30. In this way, the progress of the recording can be definitely confirmed at a glance.
Patent JP-H0521681-A (JP)
Title: High density surface-mounting semiconductor package and semiconductor mounting board
Inventor: YOSHIDA TOSHIKI
IPC: H01L23/50
Filed: 1991-07-15
Abstract: PURPOSE:To provide a high density surface-mounting semiconductor package and a semiconductor mounting board, where series wiring can be made in a semiconductor package, chips can be mounted on a circuit board high in density, semiconductor packages provided with leads bent in two opposed directions are not required when the same semiconductor chips are used, and semiconductor packages of a kind can be wired in series. CONSTITUTION:In a surface-mounting semiconductor package where leads 12 extending from a semiconductor package sealed part 14 in which a semiconductor chip 11 is enveloped are located at the parallel sides of the sealed part 14, the leads 12 located at one side and the other leads 12 located at the other side are arranged aside in the opposed directions so as to deviate from each other centering on the center O of the part 14 or a straight line drawn in its vicinity.
Patent JP-S5799591-A (JP)
Title: 7alpha-methoxy-3-cephem derivative, its preparation and antibacterial agent comprising it
Inventor: MACHIDA YOSHIMASA
IPC: A61P31/04
Filed: 1980-12-11
Abstract: NEW MATERIAL:A 7α-methoxy-3-cephem derivative shown by the formula I(R 1  is H, OH; R 2  is a group shown by the formula II, etc.) and its nontoxic salt.  
     EXAMPLE: 7β-[D-2-(6,7-Dihydroxychromone-3-carboxamide)-2-(4-hydroxyphenyl) acetamido]-7α-methoxy-3-[5-carboxymethyl-2-(1,3,4-thiadiazolyl)]thiomethyl-3- cephem-4-carboxylic acid.  
     USE: An antibacterial agent. Effective against Gram-positive and Gram-negative bacteria, especially against slightly curable bacteria such as Pseudomonas aeruginosa and bacteria capable of producing β-lactamase.  
     PROCESS: A compound shown by the formula III or its salt is reacted with a compound shown by the formula IV or its reactive derivative (e.g., acid chloride) in an inert solvent in the presence or absence of a basic reagent or a silylating agent, to give the desired compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0621877-A (JP)
Title: Radio telephone set
Inventor: FUKUI AKIHIRO
IPC: C04B28/14
Filed: 1992-07-01
Abstract: PURPOSE:To allow an incoming call tone to ring only for an object terminal equipment by allowing the caller to use an extension number by PB signal thereby designating an extension number after the reply to the incoming call. CONSTITUTION:When an incoming call signal is inputted from a telephone line connecting to a line connection section 11, an incoming call detection section 2 informs it to a control section 7 that the incoming call signal is inputted. The control section 7 counts the period of the incoming call signal and lets a line closing section 2 when the count reaches a prescribed number to close the telephone line. Then the control section 7 allows an audio synthesis section 5 to utter an audio signal representing the designation of an extension number in a PB signal by the caller and the signal is sent to the telephone line via a 2/4-wire conversion section 10. When the caller sends the PB signal, the PB signal is analyzed by a PB signal reception section 4 via the 2/4-wire conversion section 10 from the telephone line and the received number is informed to the control section 7. The control section 7 controls a radio signal transmission reception section 8 to allow a radio slave set 20-N having an extension number corresponding to data from a PB signal reception section 4 to perform an incoming call display and to control a radio signal transmission reception section 8 and to set a radio link, to which the data for incoming call display are sent.
Patent JP-S6153582-A (JP)
Title: Electret dosimeter
Inventor: UDA TATSUHIKO
IPC: G01T1/16
Filed: 1984-08-23
Abstract: PURPOSE:To enable the measurement of dose with an element having piezo-electric characteristic without use of an ionization chamber, by providing a measuring means for measuring dose from variations in the piezo-electric output before and after of the irradiation of radiation obtained from the second electrode. CONSTITUTION:An input applying electrode 11A and an output drawing electrode 11B are mounted on both opposed ends of an electret piezo-electric element 11. Then, an AC signal is applied to the input applying electrode 11A from an AC power source 12. The output drawing electrode 11B draws a piezo-electric output generated with a vibration. Then, a phase detector 15 takes in a drawing signal for the output drawing electrode 11B and an AC signal of the AC power source 12 to remove noise components with the synchronization of the AC signal as reference signal, thereby permitting the detection of a piezo-electric component alone. This enables the measurement of dose with an element having a piezo-electric characteristic without use of any ionization chamber.
Patent JP-H0725740-A (JP)
Title: External preparation for skin
Inventor: HONDA SHINSUKE
IPC: A61K8/00
Filed: 1993-07-14
Abstract: PURPOSE:To obtain an external preparation for skin raising percutaneous absorption of kojic acid or its derivative and rapidly developing fair-skinning action by using both kojic acid and/or its derivative and essence of a specific plant. CONSTITUTION:An external preparation for skin comprises kojic acid and/or its derivative and essence of one or more plants selected from the group consisting of Foeniculum vulgare Miller, Plantago lanceolate, Laurus nobilis, Laminum album, Saponaria, Pimentae, Fragaria vescat, Rose canina L., Argopyron repens, Crica cinera and Arctium lappa.
Patent JP-H06192980-A (JP)
Title: Prestressing steel strand and prestressing steel bar, having rust preventing coating and excellent in adhesion and production thereof
Inventor: CHIGIRI KAZUYOSHI
IPC: D07B1/16
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a prestressing steel material, having a rust preventing coating, used in prestressed concrete(PC) and improved in adhesion to the concrete and a method for producing the prestressing steel material having the rust preventing coating. CONSTITUTION:This prestressing steel material having a rust preventing coating is obtained by forming a rust preventing coating layer 11 composed of a thermoplastic resin on the whole periphery of each prestressing steel material 3 composed of a prestressing steel strand or steel bar having a rust preventing coating and integrally forming a regular helical protruding ridge 15 composed of the thermoplastic resin on the surface thereof. This method for producing the prestressing steel material having the rust preventing coating is to form a regular helical ridge pattern composed of the thermoplastic resin on the surface of the prestressing steel material by using a step for melting the thermoplastic resin in an extruder and coating the prestressing steel material composed of the prestressing steel strand or steel bar with the melt and a step for integrally forming the regular helical protruding ridge composed of the thermoplastic resin on the surface thereof with another auxiliary extruder.
Patent JP-S57100230-A (JP)
Title: Method and apparatus for construction of underground structure side wall
Inventor: WATARI YOSHIHARU
IPC: E02D29/045
Filed: 1980-12-12
Abstract: PURPOSE: To save the cost and time of construction work for the side wall of underground structures by hanging down a moving scaffold and a moving form for fabricating a body iron bar by a rail.  
     CONSTITUTION: The first stage concrete 5 for one round is finished by the conventional method, a moving scaffold 11 is attached to lower rails attached to the concrete 5 and an underground continuous wall 1, the already-set concrete is connected with the vertical iron bar 14 of unset concrete 5 by a coupler 15 on the scaffold 11, and then a cross iron bar 16 is attached to the vertical iron bar 14 of the unset concrete 5. After the fabrication of the iron bars, the scaffold 11 is moved along rails 8 and 9, a moving form 10 is built up around the fabricated iron bars, fresh concrete is poured into the concrete charging port (not illustrated) of the form 10 and set, and then the form 10 is separated from the set concrete and moved to the next section on the rails 8 and 9. Thus, the side walls of an underground tank can be spirally finished and set down in order. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04370776-A (JP)
Title: Torque characteristic measuring method for stepping motor
Inventor: KURAMOTO KAORU
IPC: G01L3/16
Filed: 1991-06-20
Abstract: PURPOSE:To facilitate the measurement of a holding torque and a detent torque. CONSTITUTION:Two ends of yarn wound on a pulley 2 connected to a shaft of a stepping motor 1 to be measured are connected to two torque sensors 3a and 3b. The two torque sensors 3a and 3b are moved in the same direction in synchronization with each other along the direction of the yarn starting from the rest of the yarn and thus, a holding torque and a detent torque of the stepping motor 1 are measured from a difference between output values of the two torque sensors 3a and 3b during the movement thereof.
Patent JP-S5876604-A (JP)
Title: Constricted water channel structure
Inventor: MORIMOTO TATSUO
IPC: E02B5/00
Filed: 1981-10-30
Abstract: PURPOSE:To enable the utilization of a natural wave energy to the maximum, by a method wherein, in a water channel installation which is adapted to perform a water-intake through constriction of waves and increase of a wave height, a constricted water channel structure consists of a moving bottom plate and moving side plates. CONSTITUTION:A constricted water channel structure consists of constricted water channel devices V and V', which are placed symmetrically against a center line of the water channel, and an elevating bottom plate device M on which the devices V and V' are symmetrically located and which is positioned pivotably centering around a horizontal hinge 27 supported to the bottom of the water channel and serving as a fulcrum. Each of the constricted water channel V and V' consists of a side plate 29 pivotably supported by a hinge 28 at the forward end thereof, a non-return plate 31 located liquid-tight between the rear end of the device and a dam wall surface, and a hydraulic cylinder 32 which varies a distance between the side plates 29, 29 to regulate a constricting degree. Meanwhile, the elevating bottom plate device M is constituted such that it pivots about the hinge 27 for elevating through the working of an elevating device 35.