baber/WOPTO huggingface dataset:
Patent JP-H08145878-A (JP)
Title: Double refraction measuring device
Inventor: SATO YOICHI
IPC: G01N21/23
Filed: 1994-11-21
Abstract: PURPOSE: To measure double refraction value at a point of a double refraction film at high speed to cope with online measurement by calculating light quantity ratio, relating to one divided flux, between directly detected one and the one detected after transmission through a to-be-measured object and polarizers under and above it. CONSTITUTION: To a branch part 5d of branched flux by a multi-branch light fiber 5, a photodetector 7 is directly connected, and, its photo-detecting signal is amplified (8), and then taken in by a calculating device 9. Above and under a pass-line of a double refraction film F, three pairs of lower part polarizers 10a-10c and upper part polarizers 11a-11c are assigned while facing each other. Flux of branch parts 5a-5c transmit through polarizers 10a-10c, the film F and polarizers 11a-11c, and then detected with photo-detecting elements 14a-14c, and then the photo-detecting signals are amplified (15a-15c), and taken in by the calculating device 9.  The calculating device 9 calculates light quantity ratio between the one detected by an element 7 and the transmission light quantity detected by elements 14a-14c, and, from correlation between the preset light quantity ratio and double refraction value, double refraction value of the film F is found.
Patent JP-H04160325-A (JP)
Title: Photoelectric conversion circuit
Inventor: MATSUYAMA EIICHI
IPC: G03B7/081
Filed: 1990-10-23
Abstract: PURPOSE:To lessen errors even when the illuminance is small and to achieve photoelectric conversion with superior linearity by removing output current components at dark time by a second operational amplifier and an output transistor. CONSTITUTION:A switch SW1 is turned OFF, while switches SW2, SW3 are turned ON when an output at dark time, that is, when a photodetecting element D is blocked is measured. At this time, an operational amplifier A1 is not driven, whereas an operational amplifier A2 is activated. The output current at dark time runs in a diode D2. Since the switch SW3 is kept ON, the output current is held at a charging voltage of a capacitor C as a base potential of a transistor Q2. In a normal photometry, the switch SW1 is turned ON and switches SW2, SW3 are turned OFF, the operational amplifier A1 is actuated and the operational amplifier A2 is not driven. In this case, the generated current by the incident light is produced at a photodetecting element D0. However, the current running in the diode D1 removes the output current at dark time included in the generated current, and therefore the linearity at the time of low illuminance can be improved.
Patent JP-H06135631-A (JP)
Title: Wire rod carrier
Inventor: YAMAMOTO MASAAKI
IPC: H01B13/00
Filed: 1992-10-26
Abstract: PURPOSE:To prevent the generation of entanglement of a wire rod when the wire rod is pulled out from a carrier and prevent the reduction of the working efficiency. CONSTITUTION:An entaglement preventing ring 2 which is formed in ring form is superposed at the uppermost part of a wire rod 5 which is winding superposed in a ring form by a coiler, in the wall member 4 of a wire rod carrier 1 which is formed by the erection of a wall member 4 in a mesh shape, in the vicinity of the outer peripheral of edge of a bottom plate 3 for placing the wire rod 5 which is wound down in a coil form through a capstan by a dead block coiler or vertical coiler, and the wire rod 5 is pulled out through the outside of the entanglement preventing ring 2.
Patent JP-H08142489-A (JP)
Title: Ink supply device of printing press
Inventor: KATO HIROYASU
IPC: B41L13/18
Filed: 1994-11-21
Abstract: PURPOSE: To scrape off the ink bonded to the end surface of an ink supply roller regardless of the assembling accuracy of an apparatus or the abrasion of a contact part to certainly return the scraped-off ink to an ink sump part. CONSTITUTION: An ink return member 22 formed so that the part corresponding to the ink sump part of the end surface part of a squeegee roller 2 so as to demarcate both end parts of the ink sump part is set to a slide contact state and the end part broken off from the slide contact state comes to the delay side in a rotary direction from the ink sump part in the rotary direction of the squeegee roller 2 is arranged between the end surface part of the squeegee roller 2 and a side plate. The ink return member 22 is energized toward the end surface part of the squeegee roller 2. The ink creeping to the end surface part of the squeegee roller 2 is scraped off by the edge part 33a of the slide contact terminal 33 set in the direction coinciding with the direction just above the center axial line of the squeegee roller 2 to be returned to the ink sump part.
Patent JP-S62146618-A (JP)
Inventor: ITAYA TOSHIO
IPC: B29C65/02
Filed: 1985-12-20
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-S63141609-A (JP)
Title: Hydrophilic porous membrane and its production
Inventor: KIYOTA YUKIO
IPC: C08J9/36
Filed: 1986-12-03
Abstract: PURPOSE:To obtain the title hydrophilic porous membrane exhibiting stabilized water permeability for a long period and having excellent safety by forming the coated film of amphipathic lipid on the surface of the porous membrane consisting of a hydrophobic polymer and on the inner surface of its pore. CONSTITUTION:The porous membrane consisting of a polymer such as polypropylene is dipped in the soln. of amphipathic lipid such as phosphatidyl choline (lecithin) in methanol, etc., the membrane is then dried by an IR lamp. etc., to remove the solvent, and the coated film of the amphipathic lipid is uniformly formed on the outer surface of the porous membrane and the inner surface of its pore. The hydrophilic porous membrane thus obtained retains the strength of the porous membrane consisting of a hydrophobic polymer, exhibits stabilized water permeability for a long period, and also has high safety. Accordingly, the membrane can be appropriately and widely used in the fields of medical care, pharmacy, etc., as an ultrafilter membrane, a reverse- osmosis membrane, etc.
Patent JP-H09135566-A (JP)
Title: Gate drive of semiconductor switching device
Inventor: KAWABATA OSAMU
IPC: H02M7/515
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To keep a plurality of semiconductor switching device of which a semiconductor switch is composed in on-state for a long period. SOLUTION: A driver has a transformer 9 whose secondary winding is connected to the gates of a plurality of switching devices 1a, a trigger generator 7 which is connected to the primary winding of the transformer 9 and bypass capacitors 12 which are connected to the secondary winding of the transformer 9 and the cathodes of the switching devices 1a and connected to an AC power supply 10 through rectifying diode bridges 13 and a transformer 11. In this constitution, by providing a resistor 7g between a turn-on capacitor 7c and a turn-on power supply 7e of which the trigger generator 7 is composed and Zener diodes 16 in parallel with the capacitors 12 and, further, by providing a reactor in parallel with the resistor 7g, the on-periods of the switching devices 1a can be extended.
Patent JP-2000108130-A (JP)
Title: Tire vulcanizing mold, manufacture of tire, and tire
Inventor: KATA TAKEHIRO
IPC: B29K105/24
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To realize manufacturing of a tire having a favorable surface appearance and a high dimensional accuracy with an easy work in a so-called core vulcanization molding. SOLUTION: This vulcanizing mold 1 is equipped with a tread mold member 2, both side mold members 3 and 4 and an inner mold 5, all of which partition a toroidal cavity 6 for vulcanizing a green tire. At a mold closing, in at least either one of abutting portions 3a and 4a among the abutting portions 2a and 3a and 2b and 4b between the tread mold member 2 and the side mold members 3 and 4 and/or in at least either one of abutting portions 3a and 4b among the abutting portions 5a and 3b and 5b and 4b between the inner mold 5 and the side mold members 3 and 4, notched grooves 8 communicating with the cavity are provided.
Patent JP-H02138084-A (JP)
Title: Elevator emergency operation method at power outage
Inventor: ARAHORI NOBORU
IPC: B66B5/02
Filed: 1988-11-16
Abstract: PURPOSE:To improve the comfortableness to ride by storing the cage load signal detected at the time of an elevator start in a nonvolatile memory when the commercial power is normal and using the memory value for activation compensation during the emergency operation at the time of power outage. CONSTITUTION:When the emergency operation is to be performed at the time of power outage, the voltage wave-form of an inverter INV2 generating the three-phase AC power source from an emergency battery BAT is a distorted wave-form with fixed 50Hz, thus a ferroresonance type power unit ES for a load detector LD can not be excited. The output from the load detector LD is stored in the nonvolatile memory of a control device CONT when the commercial power 1 is alive, and the stored value of the load detector LD is used to perform the activation compensation during the emergency operation at the time of power outage. Since the load detected value before the power outage is stored, the light load direction at the time of the emergency operation can be judged. The comfortableness to ride of an elevator at the time of the emergency operation can be improved.
Patent JP-H04164056-A (JP)
Title: New nitrogen-containing compound and bleaching agent composition containing the compound
Inventor: NANBU HIROMI
IPC: C07C233/70
Filed: 1990-10-24
Abstract: NEW MATERIAL:The nitrogen-containing compound of formula I [R<1> and R<2> are alkyl, alkenyl or aryl (these may have OH or phenyl substituent); R<3> is alkylene (the carbon chain may be divided with ether group), R<1> and R<2> or R<1>, R<3> and R<2> may be linked together with N<+> to form a nitrogen-containing heterocyclic group (which may have substituent); L is group of formula II formula III, etc.; Z<-> is inorganic or organic anion, etc.]. EXAMPLE:The compound of formula I'. USE:A bleaching agent having strong bleaching power. PREPARATION:The exemplified compound of formula I' is produced e.g. by reacting a compound of formula TV with a compound of formula V.
Patent JP-H11110446-A (JP)
Title: Method for preparing family tree using computer and storage medium for storing program of the same method
Inventor: TSUKUI SHIGEO
IPC: G06F19/00
Filed: 1997-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a family tree using a computer. SOLUTION: This method uses a computer system for performing an inputting operation through an OS and application software to a CPU and a memory while a monitor screen outputted on a display device is viewed. Then, while an instruction is issued by an instruction inputting means on the monitor screen, an individual data file having the writing control frame of individual relevant data is prepared on the monitor screen. Then, a family tree in which individual name entry control frames are connected through a kind of line for identifying and displaying relation by marriage is automatically prepared by program software based on individual data inputted to the individual data file, and outputted and displayed on the monitor screen.  When an instruction for designating the individual name entry control frame displayed on the family tree is inputted, the individual data file of the selected name is called and displayed. Thus, the data of the individual data file and the family tree are mutually related so that the individual data file or the family tree can be called and written.
Patent JP-2000121564-A (JP)
Title: Method for discriminating container material of container recovering and processing machine
Inventor: MARUKO TAKESHI
IPC: G01N21/84
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for discriminating container material of a con tainer recovering and processing machine capable of improving accuracy in discriminating container material, simplifying its recognition mechanism, and flexibly dealing with increase of container materials. SOLUTION: The image of a container 4 in which a recycle mark is adhered to its surface is picked up by a camera 1, and its image signals are inputted to an image processing device 2. The image processing device 2 first recognizes a triangle mark from the inputted image data and then recognizes a number (material number) described in the triangle mark to discriminate the material. The container 4 may be illuminated by a lighting fixture 3 according to need, and in addition, the image signals may be continuously inputted to the image processing device 2 by the camera 1.
Patent JP-H08147870-A (JP)
Title: Card transfer mechanism of card reader
Inventor: OGUCHI SHIGEKI
IPC: G06K13/05
Filed: 1994-11-22
Abstract: PURPOSE: To reduce the number of parts, to eliminate adjustment at every pad roller and to efficiently inspect in maintenance by imparting pressing force to the pad roller with a single pad lever and an elastic member. CONSTITUTION: When an ATB ticket 1 is advanced, and enters between a drive roller 23B and the pad roller 24B, a shaft 38 is moved upward through a bearing groove 39B, and a lower end edge 25B is pushed up, Thus, the pad lever 25 is moved from an initial position shown with a solid line to an active position shown with a double dotted chain line, and pressing force of tensil coil springs 43, 44 are applied to both pad rollers 24A, 24B, and the ATB ticket 1 is transferred while being held between pairs of the drive rollers 23A, 23B and the pad rollers 24A, 24B.
Patent JP-H11107013-A (JP)
Title: Clothes for infant
Inventor: AKIYOSHI KENICHI
IPC: A41D11/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide clothes for infants capable of simply removing an engaging tool even by one hand at the time of replacing a diaper and mutually readily engaging with the engaging tool after replacing the diaper and regulating the size corresponding to the size of the diaper or the bulge or the like of an abdominal part when attaching the diaper. SOLUTION: The clothes for infants are obtained by installing a front body part 1, a back body part 2 and sleeve parts 3, the front body part 1 having a right front body part 10, a left front body part 11 and an abdominal body part 12, forming a front opening in an area extending from the abdominal part of the right front body part 10 and the left front body part 11 to the lower end, sewing the abdominal body part 12 on the back body part 2 with a connecting part 13 for the inside leg part, folding the abdominal body part 12 upward, closing the front opening, thereby forming leg passing ports 5 on the lower side of the clothes, providing Hook-and-Loop fasteners M1, M2, M3 and M4 in lapped parts 4b and 4c and further providing snaps S4 and S6 on the lower side of the lapped parts 4b and 4c.
Patent JP-H11126525-A (JP)
Title: Manufacture of self-supporting type cable
Inventor: NAKAOKA WATARU
IPC: H01B13/24
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a self-supporting type cable capable of enhancing holding force of a protective sheath formed by using a straight chain low density polyethylene to a supporting wire and of ensuring desirable laying state even at a high ambient temperature in the laying work. SOLUTION: This method for manufacturing a self-supporting type cable is for manufacturing a self-supporting type cable comprising supporting wires 1 and a cable body 2 arranged in parallel and together sheathed with a protective sheath 3 made of a straight chain low density polyethylene. The supporting wires 1 is preheated to a prescribed temperature when the protective sheath 3 is extrusion-covered. The preheating temperature of the supporting wires 1 at that time is preferably 60 deg.C or higher.
Patent JP-S63139927-A (JP)
Title: Extrusion-foamable flexible vinyl chloride resin composition
Inventor: MASAKUNI SHIYOUZOU
IPC: C08L33/04
Filed: 1986-12-02
Abstract: PURPOSE:To obtain the title composition which can give a flexible foam having dense and uniform closed cells and a smooth surface, by mixing a vinyl chloride resin with a specified acrylonitrile/butadiene rubber, a methyl methacrylate copolymer, a plasticizer and a blowing agent. CONSTITUTION:100pts.wt. vinyl chloride resin (e.g., vinyl chloride/vinyl acetate copolymer) of an average degree of polymerization of 600-4,500 is mixed with 5-150pts.wt. acrylonitrile/butadiene rubber of a solubility of 5-95wt% in methyl ethyl ketone at 25 deg.C, 1-60pts.wt. methyl methacrylate copolymer having a glass transition temperature <=85 deg.C and a specific viscosity >=2.5 (as measured in a solution of 0.4g of said copolymer in 100ml of benzene at 30 deg.C), 20-200pts. wt. plasticizer (e.g., dibutyl phthalate) and 0.5-10pts.wt. blowing agent (e.g., barium azodicarboxylate).
Patent JP-H06140469-A (JP)
Title: Device for mounting semiconductor element
Inventor: NAGAO KOICHI
IPC: H01L21/60
Filed: 1992-10-27
Abstract: PURPOSE:To provide a mounting device which can prevent the occurrence of insufficient connection at an electrode in an adjacent unmounting section and can allow a photo-setting resin to harden in a short time in a multichip module using an MBB system suitable at the time of increasing the number of pins of a semiconductor element. CONSTITUTION:In this mounting device which electrically connects a semiconductor element 1 to a wiring board 3 placed on a holding member 9 by pressing the element 1 against the board 3 and photo-setting a photo-setting insulating resin 7 put between the element 1 and board 3, the leakage of irradiated light 12 to the outside from an area to be irradiated is eliminated by constituting the member 9 of a bundle of optical fibers and making the light 12 to reach the resin 7 through a light shielding plate 15 below the member 9 and the member 9. Therefore, the occurrence of insufficient connection caused by the hardening of the resin flowing onto an adjacent terminal can be prevented and highly reliable connection can be obtained at the time of multichip mounting. At the same time, the productivity of the semiconductor element can be improved by shortening the emitting time of the irradiated light.
Patent JP-H07123685-A (JP)
Title: Permanent magnet type of three-phase stepping motor
Inventor: SAKAMOTO MASABUMI
IPC: H02P8/24
Filed: 1993-10-26
Abstract: PURPOSE:To provide a high-output permanent magnet type of three-phase step ping motor where the braking at stoppage of rotation and positional error are improved and also the efficiency is excellent. CONSTITUTION:In a stepping motor equipped with a hybrid-type rotor or, at the periphery, with specified pairs of N and S poles, the power supply switching function is constituted so that three-phase excitation and two-phase excitation may be performed alternately, and that a close circuit can be made at the time of two-phase excitation by delta connection of windings 6a, 6b, and 6c of the stator.
Patent JP-H02136293-A (JP)
Title: Thermal transfer recording medium
Inventor: TANIGUCHI KEIJI
IPC: B41M5/30
Filed: 1988-11-17
Abstract: PURPOSE:To enhance solvent resistance of a transferred image or the like by producing a thermal transfer recording medium by providing sequentially a release layer comprising a specified wax and an ink layer comprising a specified amount of glycidyl acrylate or the like and a coloring agent, on a support. CONSTITUTION:A release layer 2 comprising a wax capable of being melted by heat to be a low-viscosity liquid and an ink layer 3 comprising a polymer in which glycidyl acrylate and/or glycidyl methacrylate constitutes at least 10mol% of the polymeric units an a coloring agent, are sequentially provided on a support 1 to produce a thermal transfer recording medium. Examples of the wax include beeswax, spermaceti and carnauba wax, whereas the acrylic resin is preferably one which is melted or softened at a temperature of 50-150 deg.C. The mixing ratio of the acrylic resin to the wax, which constitute the ink layer 3, is preferably in 20/80 to 80/20 (by weight).
Patent JP-H11108492-A (JP)
Title: Air conditioner
Inventor: MORI AKIO
IPC: F25B27/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To raise the usability of a gas turbine to an air condition more and materialize an air conditioner large in air conditioning capacity, by contriving the effective use of the waste heat of the gas turbine. SOLUTION: This air conditioner is equipped with a heat pump system of air conditioner which uses a gas turbine 3 as the drive source of a compressor 4, and an absorption refrigerator 2. Then, the waste gas of the gas turbine 3 is left flow to the smoke pipe 20 within the regenerator 15 of the refrigerator 2, and it is used as the regenerative heat source of the refrigerant gas of the refrigerator 2, and a part of the refrigerant gas produced with the evaporator 6 of the air conditioner 1 is passed within the evaporator 13 of the refrigerator 2, and it is used as refrigerant liquid, and this refrigerant liquid is joined with the refrigerant liquid produced in the condenser 5 of the air conditioner 1, and it is sent to the evaporator 5 as an indoor machine so as to increase the heat exchange capacity of the evaporator 6.
Patent JP-S61156335-A (JP)
Title: Integrated programable controller
Inventor: KITSON S
IPC: G06F9/28
Filed: 1985-12-20
Abstract: A microprogrammable controller function as a state machine, contained on a single integrated circuit chip with a limited number of input/output pins. This is accomplished by having a microprogrammed on-chip memory; by having test inputs and external address inputs share a common set of input pins; by having an internal microinstruction field which includes an internal opcode subfield and internal immediate data/masking subfield; by having an internally shared address selection, branching, masking, and test logic. The on-chip memory has a pipelined output register, which has some of its tri-state outputs controlled by a control-bit from another one of the pipelined register outputs. The controller also contains a reconfigureable loop counter and stack register configuration as well as a program counter with a post-incrementer circuit.
Patent JP-H06134996-A (JP)
Title: Manufacture of ink jet head
Inventor: TANIGUCHI OSAMU
IPC: B41J2/135
Filed: 1992-10-28
Abstract: PURPOSE:To provide a method of manufacturing an ink jet head that ejects ink droplets to record, whereby the diameters of nozzle holes are uniform and accurate. CONSTITUTION:Specifically shaped and sized recess sections 2 are formed on one face of a monocrystalline silicon water 1 by means of a anisotropic etching process to form nozzle plate 3. A pressure chamber 5 for pressurizing an ink is connected with an ink supply passage 6, is formed in recessed shape and is covered with an ink passage plate 4. The nozzle plate 3 and ink passage plate 4 are bonded with each other in such a manner that the face having the recess sections 2 and the face having the pressure chamber 5 are opposed each other. After that, the nozzle plate 3 is ground on the face opposite to the bonded face to become a specific thickness whereby nozzle holes 7 are opened in the plate.
Patent JP-H05102621-A (JP)
Title: Conductive pattern
Inventor: KUBOTA MIYUKI
IPC: H05K1/11
Filed: 1991-10-08
Abstract: PURPOSE:To avoid crossing of conductive patterns without utilizing a jumper wire or a through hole in a printed wiring plate. CONSTITUTION:When a conductive pattern is formed on a printed wiring plate 4, a solder pat 1 for connecting the electrodes of the chip parts 5 while keeping in touch with a first conductive pattern 2 is divided into two subpats, a second conductive pattern 3 not electrically connecting to the first conductive pattern 2 is formed so as to pass through between aforesaid halved solder pats 1, 1 and it is coated with a solder resist layer 8. Then, the chip parts 5 are mounted and aforesaid halved solder pads 1, 1 are electrically connected.