baber/WOPTO huggingface dataset:
Patent JP-S6176966-A (JP)
Title: Ground-fault section detecting method
Inventor: YOSHIDA SATORU
IPC: G01R31/08
Filed: 1984-09-25
Abstract: PURPOSE:To reduce cost by providing a current detector on a steel tower of every suitable number of towers among the steel towers of an overhead transmission line, and decreasing the number of steel towers for installing the current detector and a processing/transmitting means of a detecting signal. CONSTITUTION:An overhead ground wire 12 containing optical fiber is stretched and provided between the top parts of each steel tower 11. Also, the 51st, the 56th and the 62nd steel towers of every suitable number of towers are provided with a current detector CT1 for detecting a current flowing to the overhead ground wire 12 extended to one direction from its steel tower, a detector CT2 for detecting a current flowing to the ground wire 12 extended to the other direction, and a detector CT3 for detecting a current flowing to the upper part than a transmission line supporting arm 13 of its steel tower, respectively. In this state, in the 57th steel tower, a current I3 flows to the upper part than the arm 13, this current is diverted to the right and left, and a current I1 and a current I2 flow to the right and the left, respectively. Accordingly, when I1-I3 are detected by some steel tower and its magnitude is compared, it is known that when the current I1 is maximum, a ground-fault is generated in the right from its steel tower, and when the current I2 is maximum, it is generated in the left, and when the current I3 is maximum, the ground-fault is generated in its steel tower.
Patent JP-H0857771-A (JP)
Title: Segment type grinding wheel
Inventor: MINAGAWA EIJI
IPC: B24D7/06
Filed: 1994-08-23
Abstract: PURPOSE: To provide a segment type grinding wheel enabling the reuse of a base metal in the case of abrasive grain layer segments being consumed and enabling the common use of the abrasive grain layer segments for a base metal with a different diameter. CONSTITUTION: The end face 1a of a first base metal 1 is provided with an annular cassette fixing protrusion 2 formed, and bolt holes 4 formed at constant angle pitch. A cassette 10 is provided with a cassette fixing groove formed to accommodate the cassette fixing protrusion 2, and bolt holes coinciding with bolts, and fixed by eccentric bolts 5. The lower face of the cassette 10 is protrusively provided with two pins 3a, 3b. The protrusion 2 is held by the eccentric cams of the eccentric bolts 5 and two pins 3a, 3b, and the cassette 10 is fixed to the first base metal 1 by three-point support. Segment fixing grooves 18, 20, 22 are formed at the cassette 10, and abrasive grain layer segments 24, 26 are fixed therein. The cassette 10 can be also mounted to the cassette fixing protrusion, different in the radius of curvature, of a second base metal with a different outer diameter.
Patent JP-H0856862-A (JP)
Title: Counter frontage adjusting structure
Inventor: YAMADA KOICHI
IPC: E03C1/18
Filed: 1994-08-24
Abstract: PURPOSE: To provide a counter frontage adjusting structure which can be installed easily with no clearance left from a side wall even if the counter is not cut off and also plays the role of a stiffener of a side edge of the counter. CONSTITUTION: This counter frontage adjusting structure constructed by laying a frontage adjusting member 1 over the top side of a side edge of a counter 20 and sliding and fixing the frontage adjusting member 1 as if to fill a clearance between a room's wall and the side edge of the counter 20. The frontage adjusting member 1 is formed in an L shape in its cross section, a fixing plate 4 is fixed nearly horizontally to the side of a horizontal piece 1b of a vertical piece 1a of the frontage adjusting member 1, a furring material 5 is fixed to the rear side of the side edge of the counter 20 across the nearly total depth, an insertion hole 6 which penetrates the furring material 5 in a cross direction is bored, the fixing plate 4 is inserted into the insertion hole 6 and the fixing plate 4 and the furring material 5 are fixed by a fastener.
Patent JP-H06195968-A (JP)
Title: Integrated semiconductor memory device
Inventor: UIRIIBARUTO MAIYAA
IPC: G11C11/409
Filed: 1993-07-16
Abstract: PURPOSE: To efficiently reduce the number of data lines by connecting a read/ write amplifier arranged at the end of the data line faced to the side of a memory range section with the read amplifier of the memory range section through a selection switch. CONSTITUTION: The read amplifier 1 of one memory range section 2 is connected to the input terminal E1 of a first read/write amplifier switch 12 through the selection switch. At that time, the selection switches 15 are driven by one out of N bit decoder 4. The output terminal A1 of the switch 12 is connected to the output terminal A2 of a second read/write amplifier switch 13 through the data line 14. The input terminal E2 is connected to a circuit 17 for the post processing of data through a selection switch 16. One read signal R and one write signal W are given to the switch 12 and the switch 13 by two conductors in relation to whether data is to be read or written.
Patent JP-H0678630-A (JP)
Title: Hollow multi-layer panel and greenhouse using the same
Inventor: MIZUNO MASAYUKI
IPC: A01G9/14
Filed: 1991-07-12
Abstract: PURPOSE:To provide the subject greenhouse needing no large-scale air conditioning equipment by using hollow multi-layer panel(s) afforded with cooling function with a simple scheme, leading to substantial cost reduction. CONSTITUTION:The ends of the respective hollow spaces S in a hollow multi- layer panel are closed by side plates 5p, 5q, and communicating holes 6... are alternately provided at one end or the other end of each of partitions 4..., thus forming a zigzag air flow channel 7 inside the panel, and the panel is also provided with an air inlet 8 and an air outlet 9 facing to one end and the other end of the channel 7, respectively. Using at least one such hollow multi-layer panel, the wall or roof of the objective greenhouse is constructed.
Patent JP-S6258207-A (JP)
Title: Observing device for optical fiber core
Inventor: KAWADA OSAMU
IPC: G02B6/24
Filed: 1985-09-09
Abstract: PURPOSE:To eliminate the necessity of fine positional adjustment of an objective lens in two directions, by adopting a movable auxiliary mirror so that light rays of an optical fiber observing image from different two directions can be made incident on the objective lens for observation as light rays of the same optical axis and the same optical path length. CONSTITUTION:An auxiliary mirror 14 can be moved in the horizontal direction without changing the angle of the mirror surface and, at a position 14-1, reflects light rays 15-1 only and causes the light rays 15-1 to be made incident on an objective lens 4 as light rays 15-3. When moved to another position 14-2, the mirror 14 reflects light rays 15-2 only and causes the light rays 15-2 to be made incident on the objective lens 4 as light rays on the same optical axis. Since optical path lengths 15-1-15-3 and 15-2-15-3 of each light rays until they are made incident on the objective lens 4 after passing through an optical fiber become entirely equal to each other when the mirror 14 is moved from the position 14-1 to the position 14-2, optical fiber observation from two different directions can be done by not moving the objective lens 4, but moving the auxiliary mirror in a one-dimensional direction only.
Patent JP-S6090927-A (JP)
Title: Regenerative-cycle gas turbine
Inventor: KUNIHIRO MASATSUGU
IPC: F02C9/28
Filed: 1983-10-26
Abstract: PURPOSE:To reduce the thermal stress in a regenerative-cycle gas turbine, by controlling the fuel flow rate to minimize the temperature difference of exhaust gas passed through a regenerator of the gas turbine and air discharged from the regenerator even at the time when the load of the gas turbine is being increased. CONSTITUTION:In a gas turbine, in which heat possessed by combustion gas exhaust after driving the gas turbine is recovered by a regenerator and used for heating air discharged from an air compressor, a temperature controlling system, a speed controlling system and a start controlling system are provided for controlling the flow rate of fuel supplied to a combustor. The temperature controlling system comprises a plurality of thermocouples 32 for detecting the temperature of air discharged from the regenerator. The output of a mean-value calculating means 21 for calculating the mean value of the output signals of said thermocouples 32 is converted (at 22) into a voltage level, and then it is compared with a signal obtained by processing the outputs of exhaust-gas thermocouples 20. With such an arrangement, a lower signal out of the signal corresponding to the difference of the above two temperatures and the output signal of a means 25 for determining the rate of load change is utilized as the rate of load change.
Patent JP-S6260855-A (JP)
Title: Manufacture of disc rotor
Inventor: OISHI SHINJI
IPC: C23C4/06
Filed: 1985-09-09
Abstract: PURPOSE:To manufacture disc rotor superior in durability, by covering sliding surface of a disc rotor main body made of Al with Fe-Cr alloy, then irradiating high density energy source to alloy the main body with coated alloy. CONSTITUTION:The disc rotor main body 1 is manufactured with Al alloy and at least sliding surface of the body 1 is coated with Fe-Cr alloy by thermal spraying, etc. Compsn. of Fe-Cr alloy composed of, by weight about 10-40% Cr, about 1-8% C, about 5-20% total of one or >=2 kinds among Mo, Ni, W, B, Si and the balance Fe is favorable. Next, high density energy source (laser, etc.) is irradiated to disc rotor covered with Fe-Cr alloy to form an alloy layer 3 between the body 1 and Fe-Cr alloy. In this way, a disc rotor 2 superior in durability in which wear resistant, heat resistant alloy layer 3 is formed on sliding surface is obtd.
Patent JP-S5989033-A (JP)
Title: Analog switch circuit
Inventor: OSHIO UMEO
IPC: H03K17/74
Filed: 1982-11-12
Abstract: PURPOSE:To obtain a floating switch corresponding to an optional DC level by giving common switch driving to both a current source and a current sink. CONSTITUTION:A switch is formed with a bridge connection given among diodes D1-D4. A current source consists of transistors TRs Q14 and Q15; while a current sink consist of TRs Q11-Q13. The collector currents of TRs Q13 and Q15 are controlled by the base potential of a TRQ11. The voltage drop can be minimized for both the current source and current sink while the switch is driven. Therefore, the allowable range is increased for the amplitude of the input signal of the switch. Thus it is possible to perform a floating action by superposing the DC voltage on the input signal.
Patent JP-H1051619-A (JP)
Title: Printing system
Inventor: ARAKI JUNICHI
IPC: H04N1/387
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To unnecessitate manual operation in operation for allocating processing to one paper even at the time of setting the processing of correcting colors and changing the resolution of a printer at the time of arranging plural pieces of image data in one paper with respect to each image data to arrange by automating the allocating processing. SOLUTION: An image data allocating means 12 executes allocating calculation based on allocation information designated by an operator and a printing processing means 13 controls each means. Image data is stored in a storing means 2, and data is read by the instruction of the means 13 to be transferred to a printer 20. After data is transferred, a printer control means 9 starts printing and the printer 20 executes printing operation. The paper is fed at first and ejected to complete printing after printing all the assigned pieces of image data.
Patent JP-H0487715-A (JP)
Title: Cutting and insertion device for wire rod
Inventor: TANEDA KAZUNOBU
IPC: H05K13/06
Filed: 1990-07-26
Abstract: PURPOSE:To guide the head end of a wire rod having weak stiffness correctly to a holding part on the head end side by arranging a wire rod guide part installed with a needle pipe and a wire rod reception part installed with a catch guide pipe facing against each other and by constituting them to relatively make contact with and separate from each other. CONSTITUTION:A wire rod R is fed in the inside of a wire rod guide part 1 by a delivery roller 27 in the state where a wire rod insertion hole 22 of a cover body 21 of a wire rod reception part 2 and a needle pipe 11 of the wire rod guide part 1 are abutted on each other, projected out of the wire rod reception part 2 through a guide pipe 19 inside of the wire rod reception part 2 through the needle pipe 11 and held and fixed by a clamp claw 24 of a wire rod holding part 4. Thereafter, as the needle pipe 11 moves in and out, the wire rod reception part 2 moves in and out with the wire rod holding part 4 by a specific length and sets the cutting length of a wire rod and cuts the wire rod by a cutting mechanism 3. As the wire rod such as a ward wire or others is fed in the state where the needle pipe 11 and the guide pipe 19 for reception are abutted on each other, it is possible to smoothly deliver the wire rod R to the wire rod reception part 2.
Patent JP-H0547388-A (JP)
Title: Cylindrical air-zinc battery
Inventor: ITO RYOICHI
IPC: H01M4/86
Filed: 1991-08-08
Abstract: PURPOSE:To provide a cylindrical air-zinc battery having excellent discharge characteristics, on the discharge maintaining voltage in particular, and excellent leak resistance, on overdischarge leak resistance in particular, and having an improved air pole in particular. CONSTITUTION:The air pole 1 of a cylindrical air-zinc battery is constituted of a catalyst layer, e.g. a mixture of the activated carbon powder carrying platinum and a binder, and a polytetra-fluoroethylene hollow fiber film la serving as a water-repellent layer, and the thin film of the air electrode 1 is cylindrically pressed to the inside of a positive electrode case 14 to form a positive electrode.
Patent JP-H0949913-A (JP)
Title: Production of color filter and liquid crystal display element using that
Inventor: KORISHIMA TOMONORI
IPC: G02F1/1335
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To produce a color filter with good productivity at a low cost without a photolithographic process by forming a specified recording layer, dividing the recording layer into a hydrophilic part and a hydrophobic part, and bringing a hydrophilic coloring agent or a hydrophobic coloring agent into contact with the recording layer to form a colored layer on either the hydrophilic part or the hydrophobic part. SOLUTION: Such a recording layer 2 is formed that, when the layer is brought into contact with a liquid having high polarity in a heated state, the backward contact angle decreases, and characteristics of the recording layer 2 are partly divided into a hydrophilic part and a hydrophobic part 4. A coloring agent is applied on either part to selectively form a colored layer 5. Namely, either the hydrophilic part 3 or the hydrophobic part 4 of the recording layer 2 is brought into contact with the hydrophilic coloring agent or hydrophobic coloring agent to form a colored layer 5.  As for the material to form a recording layer, such a polymer compd. having hydrophobicity and hydrophilicity is used that has such properties that, when the polymer is heated in air, the hydrophobic groups are oriented on the surface and that, when a liquid having high polarity such as water is brought into contact, the hydrophilic groups are oriented on the surface to decrease the backward contact angle can be used.
Patent JP-H0644991-A (JP)
Title: Manufacture of interconnector for solid electrolyte type fuel cell
Inventor: SOMA TAKAO
IPC: H01M8/02
Filed: 1992-07-27
Abstract: PURPOSE:To attain mass production of a large area interconnector with air- tightness, no generation of fuel leakage, and that can be made into a thin film in the manufacture of interconnector for a solid electrolyte type fuel cell. CONSTITUTION:A material for an interconnector is thermally sprayed on the surface of electrode for a solid electrolyte type fuel cell so as to form a spray deposit for being subjected to heat treatment in order to form the interconnector. This heat treatment is desirably performed at a temperature of 1250 deg.C or more. A perovskite complex oxide expressed in the form of ABO3 is desirable as the material of interconnector.
Patent JP-H0687726-A (JP)
Title: Hair treating agent
Inventor: ARAI YASUHIRO
IPC: A61Q5/00
Filed: 1993-07-19
Abstract: PURPOSE:To obtain a hair treating agent, excellent in treatment effects and capable of sustaining the effects even after shampooing. CONSTITUTION:The hair treating agent is composed of the first agent containing 0.01-5.0wt.%, preferably 0.05-3.0wt.% polysaccharides having anionic groups dissociable in water, preferably glucuronic acid or mannuronic acid as a constituent component and the second agent containing 0.05-5.0wt.%, preferably 0.5-3.0wt.% surfactant having cationic groups dissociable in water, e.g. an alkyl- quaternary ammonium salt or an alkyl-pyridinium salt. The first and second agents are successively applied to the hair regardless of the order. Xanthan gum and hyaluronic acid containing the glucuronic acid as a constituent component and alginic acid containing the mannuronic acid as a constituent component are cited as the polysaccharides. An oil or a humectant is blended with the first and/or second agents. This treating agent can be applied as a hair dye having treatment effects by further adding a dye thereto.
Patent JP-H0250273-A (JP)
Title: Stereo picture corresponding device
Inventor: YAMADA YOICHI
IPC: G06T7/00
Filed: 1988-08-12
Abstract: PURPOSE:To remove an adverse influence, which is generated by a picture to exist in one of the right and left pictures, and to attain the corresponding of a stereo picture with high accuracy by obtaining a point to correspond to an edge point concerning right and left picture data and an edge point in the other picture data in each scanning line and executing the corresponding between these points. CONSTITUTION:The most right side point in the left picture data is defined as a left picture right edge point and detected by a left picture right edge point detecting means 11 and the most left side point in the data is defined as a right picture left edge point by a right picture left edge point detecting means 12 in each scanning line. A point to be most resembled to the most left side point in the left picture data is defined as a left picture left edge point and detected by a left picture left edge point detecting means 13 and a point to be most resesembled to the most right side point in the right picture data is defined as a right picture right edge point and detected by a right picture right edge point detecting means 14 in each scanning line. Then, these points are made correspondent in each scanning line by a corresponding means 15. Thus, by determining the corresponding point, the adverse influence, which is caused by a part to exist only in one of the right and left scanning lines, can be removed.
Patent JP-S5990313-A (JP)
Inventor: MARUYAMA YOSHIO
IPC: B29C35/00
Filed: 1982-11-15
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-H0365784-A (JP)
Title: Heat resisting bar code label
Inventor: YABUKI YUJI
IPC: C08J5/18
Filed: 1989-08-03
Abstract: PURPOSE:To use a bar code label in the range of high temperature 200-450 deg.C by using a film composed of para-oriented aromatic polyamide specifying heating shrinkage factor. CONSTITUTION:The practically para-oriented type aromatic polyamide, for which the heating shrinkage factor is <=0.5% at 250 deg.C, is used as the base film. For this film, for example, optical aelotropic dope, which is composed of the para-oriented type aeromatic polyamide and sulfuric acid, flows and spreads over a moving support surface and the dope is changed to be optical isotropic by moisture absorption or heating. Afterwards, the dope is set, washed next and biaxially stretched. After the dope is dried, thermal processing is executed while limiting shrinkage at >=300 deg.C and in such a way, the base film is manufacture. Thus, the bar code label can be used in the range of high temperature 300-450 deg.C.
Patent JP-H0364956-A (JP)
Title: High speed signal processing circuit module
Inventor: INAGAKI MITSUO
IPC: H01L23/52
Filed: 1989-08-03
Abstract: PURPOSE:To eliminate signal cross talk, oscillations, or the like so as to improve a high speed signal processing circuit of this design in high speed characteristics by a method wherein a high speed signal line is sandwiched between earth layers to be formed into a triplate strip line structure and made small enough in lead inductance. CONSTITUTION:First boards 20 formed of an Si based material whose front and rear side are plated with Au and ceramics of low dielectric constant are laminated in multilayer, high speed signal lines 29 are sandwiched between earth layers 27 and 28 to be formed into a triplate strip line structure, a second board 25, which is provided with LSI inserting holes, bonding pads, and signal external terminals and whose front and rear side are plated with gold, and a third board 35, which is formed of an Si base material whose front and rear side are plated with Au and provided with LSI inserting holes, are joined together in this sequence. LSI chips 41 are mounted on the first board 20 through the holes provided to the second and the third board, 25 and 35, and then the holes of the third board 35 are hermetically sealed up with lid members 43.
Patent JP-S6443469-A (JP)
Title: Cable container
Inventor: KURITA SHINICHI
IPC: B65H75/36
Filed: 1987-08-11
Abstract: PURPOSE:To transmit a faint signal with high reliability without requiring slipring by extending one end of a cable wound over a drum in a cable containing drum and winding around an anti-twist drum having small diameter in reverse direction from the drum. CONSTITUTION:A cylindrical outer drum 11, a conical inner drum 10 and a cylindrical anti-twist drum 14 having small diameter are arranged concentrically while rotatably with respect to a frame 15 above a cylindrical cable guide 17 arranged on the bottom of the containing frame 15, then they are rotated in the direction of an arrow by means of a driving unit 18. A cable 16 is led in from the frame 15 and wound by several turns around the anti-twist drum 14 then passed through the lower end of the inner drum 10 and wound up in the opposite direction to the outside of the inner drum 10, thereafter developed by means of a cable drive unit 19 through a guide 20. The tip thereof is secured to a moving robot, for example. Consequently, the cable 16 can transmit a faint electrical signal, optical signal or working liquid between the opposite ends thereof with high reliability and low cost.
Patent JP-H0363954-A (JP)
Title: Capstan device
Inventor: MURATA SHOZO
IPC: G11B15/28
Filed: 1989-08-01
Abstract: PURPOSE:To reduce the elastic deformation of a brake shoe in a rotational direction by providing an energizing means to execute elastic energization so that the brake shoe can be abutted to a rotary surface. CONSTITUTION:A brake shoe 12 is elastically energized by a spring 16 so as to be moved downward. However, by engaging pawls 14a and 14b formed through transmissive holes 13a and 13b in the tips of elastic pieces 15a and 15b, the brake shoe 12 is not separated from a supporting body 10. Namely, only by inserting the brake shoe 12, a capstan device can be mounted to the supporting body 10 so as to be freely slided. Accordingly, since the circumference of the brake shoe is held by the supporting body 10, the brake shoe is not elastically deformed by the rotation of a rotor 3. Thus, the deformation of the brake shoe is prevented from being applied with the rotation of the capstan in simple configuration.