baber/WOPTO huggingface dataset:
Patent JP-H07201606-A (JP)
Title: Electronic device and power supply employing it
Inventor: HORII TAKASHI
IPC: H05K9/00
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the space required for dealing with noise by laminating a first metal foil, an insulating material and a second metal foil so that the metal foils serve as shielding materials thereby clearing safety regulations with a single device. CONSTITUTION:A multi-function shield barrier 10 comprises a metal foil 11, an insulator 12, and a metal foil 13. The metal foils 11 and 13 are applied to the opposite sides of the insulator 12. A capacitance appears between the metal foils 11 and 13 depending on the permittivity of the insulator 12 thus providing the function of capacitor. The metal foils 11 and 13 also serve as a magnetic shield. This structure provides the function of line bypass capacitor and magnetic shield.
Patent JP-2001149071-A (JP)
Title: Hapten compound of flusulfamide, antibody and method of assay
Inventor: ITO SHIGEHISA
IPC: G01N33/577
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hapten compound of flusulfamide and an antibody and to provide a method for assay. SOLUTION: This hapten compound has a structure of flusulfamide or a structure in which a space arm or a functional group for bond is bonded to the part of flusulfamide by covalent bond.
Patent JP-H09178617-A (JP)
Title: Fault diagnostic device for internal combustion engine
Inventor: KONO AKIHIRO
IPC: G01M15/04
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to store memory by obtaining the distribution of the occurrences of flameouts so that the cause of the flameout is readily specified. SOLUTION: When a flameout is detected (step 1), an engine speed Ne and a basic fuel injection quantity Tp are compared with comparison values N1 and Tp1, respectively (steps 2-4). When the engine speed Ne is less than the comparison value N1 and the basic fuel injection quantity Tp is less than the comparison value Tp1, the number of the flameouts CA in an operating region A us counted up, and the number of the flameouts CA is stored (steps 2-3-5-6). By the same way, the numbers of the flameouts CB-CD in accordance with the respective operating regions B-D are counted up in accordance with the results of the comparison with the engine speed Ne and the basic fuel injection quantity Tp (steps 7, 9 and 11), and the numbers of the flameouts CB-CD are stored for every region of the respective operating regions B-D (steps 8, 10 and 12).
Patent JP-H03196190-A (JP)
Title: Multiplex control system for bit map memory
Inventor: NAKAI TERUHIKO
IPC: G09G5/36
Filed: 1989-12-26
Abstract: PURPOSE:To shorten data processing time by performing the write and readout of data on each bit map memory for each image data in parallel. CONSTITUTION:A synthesis circuit 7 which synthesizes and outputs the data in plural bit map memories 2a, 2b read out with readout circuits 3a, 3b is provided, and furthermore, an instruction to perform development is issued from a control part 4 to development write circuits 1a, 1b, and readout is instructed to plural readout circuits 3a, 3b corresponding to the information of completion. In such a way, it is possible to perform the development, the write, and the readout on the bit map memories 2a, 2b by providing the bit map memories 2a, 2b, the development write circuits 1a, 1b, and the readout circuits 3a, 3b corresponding to each processing, which realizes fast processing. Thereby, the processing speed can be accelerated.
Patent JP-H09149887-A (JP)
Title: Opthalmological measuring instrument
Inventor: KUSUSHIRO TSUGUO
IPC: A61B3/12
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To specify the layering of the respective layers of the crystalline lens and to recognize a measuring section by picking up the image of the section in the anterior segment of the eye cut by slit projecting light in accordance with the principle of Shineprook. SOLUTION: The optical axis L2 of a laser scattering light detecting system 20 intersects with the optical axis L1 on the optical axis L0 . The slit of the slit projecting system 50 is projected from the front surface of the eye to be examined and forms the image near the convergent position of a measuring laser beam, thereby optically cutting the anterior segment of the eye to be examined in a longitudinal direction. The sectional image of the anterior segment of the eye (molecule scattering ray) is captured by a CCD camera 63 via a slit section photographing system 60. The slit section photographing system 60 captures the optical cutting image of the slit light entering the eye to be examined from the front at the diagonal axis inclined at 45 deg..  The photographing system is arranged in accordance with the principle of Shineprook, by which the image is captured as the image focused to the entire surface nearly in the same manner as for the image photographed from the side. Since the sectional image cut in the direction nearly parallel with the visual axis direction is displayed on a television monitor, the layering is specified and the measuring section is easily recognized.
Patent JP-H10177503-A (JP)
Title: Device diagnostic control system
Inventor: SERIZAWA SHOICHI
IPC: G06F11/22
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To shorten the diagnostic time when no fault is detected and to point out in details the fault area if a fault is detected by preparing a normal diagnostic function which has 8 short diagnostic time and a detailed diagnostic function which points out in details the faulty area against detection of a fault. SOLUTION: A test execution control part 2 carries out successively the normal diagnoses 3 to 7 and performs an error check operation 8. If an error is checked during the execution of the diagnoses 3 to 7, a detailed test execution preparation part 10 starts its operation. In the diagnoses 3 to 7, such test items that can specify a defective substrate are carried out and accordingly the diagnostic time is shortened. The part 10 can prepare to perform a detailed test corresponding to each diagnostic area based on the specific one of diagnoses 3 to 7 where a fault is detected. When a detailed test is ready, a detailed test 11 is carried out and the detailed information on the fault is obtained. Then the detailed information is stored in an internal RAM of a fault information storage part 12.
Patent JP-2001151815-A (JP)
Title: Method of manufacturing for chlorinated vinyl chloride resin
Inventor: MARUYAMA YUKI
IPC: C08F14/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing for a chlorinated vinyl chloride resin low in dispersion of initial coloring properties between reaction batches in manufacture and stable in quality. SOLUTION: This method of manufacturing for a chlorinated vinyl chloride resin starts addition of 5-50 ppm/hr of hydrogen peroxide solution to polyvinyl chloride at a point when the chlorine content of the reacting polyvinyl chloride reaches >=60 wt.% in the chlorination process chlorinating the polyvinyl chloride at 90-140 deg.C in a closed vessel suspending the polyvinyl chloride in an aqueous medium and charging chlorine after depressurizing.
Patent JP-H07187099-A (JP)
Title: Helium gas charging device for satellite propulsion chemical tank
Inventor: SATO MASAHIKO
IPC: B64G5/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a helium gas charging device for a satellite propulsion chemical tank, suitable for use at the time of charging the tank with helium gas from a high pressure helium gas supply source. CONSTITUTION:This device is equipped with a reducing valve 7 for decompressing high pressure helium gas fed from a high pressure helium gas supply source 2 via main piping 6, diaphragm valves 10 and 10 for decompressing medium pressure helium gas fed from the valve 7 to the prescribed pressure in a tank, and a cooler 5 laid at the pre-stage of the valve 7 for preliminarily cooling the high pressure helium gas in anticipation of a temperature rise due to adiabatic expansion. In addition, the main piping 6 is branched at the post-stage of the valve 7 for connection to hydrazine piping 8 and NTO piping 9.
Patent JP-H06187551-A (JP)
Title: Commodity display device for automatic vending machine
Inventor: HATANO SUSUMU
IPC: G07F9/02
Filed: 1992-12-18
Abstract: PURPOSE:To improve the display effect of a commodity and to arouse the commodity purchase will of a customer by providing with a color tone adjusting plate to change the color tone of an illumination lamp that is the power source of an illuminator. CONSTITUTION:A hood shape illuminator 12 is provided at the upper part of the door 2 of an automatic vending machine main body 2. The illumination lamp 13 is provided at the illuminator 12 facing with a lower plane and so as to include a commodity display chamber 7 in an illumination range, and furthermore, the color tone adjusting plate 14 which covers the illumination lamp 13 and through which illumination light transmits is provided. The color tone adjusting plate 14 is formed so as to be changed arbitrarily. The illumination lamp 13 illuminates a sample can 9 positioned in the commodity display chamber 7 from the outside of a commodity display device 6. Therefore, the commodity display device 6 can be illuminated from the outside, and the commodity display device 6 and the sample can 9 can be illuminated locally or wholly, which hightens the color rendering effect of an automatic vending machine.
Patent JP-H04206401-A (JP)
Title: Inner layer silver paste composite material for low temperature baked multiple layer board
Inventor: SEGAWA SHIGETOSHI
IPC: H01B1/16
Filed: 1990-11-30
Abstract: PURPOSE:To prevent delamination or blistering of a board by using both low softening point glass frit and high softening point glass frit, and also using filler components including alimina powders, zirconia powder or magnesia powders. CONSTITUTION:Low softening point glass frit of a softening point of 300 deg.C-450 deg.C by 3-8 pts.wt., high softening point glass frint of a softening point of 580 deg.C-850 deg.C by 5-20 pts.wt., and more than one sort of alumina powders, zirconia powders, and magnesia powders by 1-5 pts.wt. are included in silver powders by 100 pts.wt. Composition of the low softening point glass frit and high softening point glass frit are not especially specified, but they may be any material of borosilicate, borosilicate lead, borosilicate zinc, borosilicate lead zinc, etc., and they may be either noncrystalline or crystalline. Peeling phenomena between layers, that is no so-called delamination, or warping or blistering of a board can thus be prevented.
Patent JP-H06182251-A (JP)
Title: Device for sorting specific gravity of plastics
Inventor: HAYASHI MASAKATSU
IPC: B29K105/26
Filed: 1992-12-18
Abstract: PURPOSE:To provide the subject device excellent in the classifying efficiency of crushed fragments of waste plastics and low in the power consumption of the device and capable of industrially treating the waste plastics in large quantities. CONSTITUTION:A channel 1 is provided extending over a prescribed length and a hopper 4 into which materials to be sorted with different specific gravity are fed is provided in the upper part of one end of the channel. A water feeding port 3 for jetting a liquid medium to push materials to be sorted in it and a defoaming device for removing bubbled stuck on each surface of the material to be sorted are provided in the vicinity of lower part of the hopper. A sorting part 9 for sorting the material to be sorted by using the individual difference in specific gravity of them is provided in the channel, and a circulating device 2 is provided at the other end of the channel 1. Then, water is fed. And a carry-out means 10 having plural receiving boxes 13 for taking out the sorted materials to the outside is provided.
Patent JP-H04204322-A (JP)
Title: Pointer stopper for meter
Inventor: KATO MIKI
IPC: G01D11/16
Filed: 1990-11-30
Abstract: PURPOSE:To secure a more beautiful appearance of a meter by engaging an engaging protrusion with a stopper plate behind a graduation plate when a pointer is at a zero position on the graduation plate to block the rotational movement of the pointer. CONSTITUTION:A meter, which indicates a preset graduation by granting a rotationally moving shaft rotational movement through driving a cross coil to rotationally move a spontaneous LED light pointer 12 against the energizing force of a spiral spring 7, has an engaging protrusion 22 formed on the disc portion of an insulator 5 as an insulating member provided under the spring 7 and a stopper plate 23 fixed on a fixer plate 4, so that when the pointer 12 is at a zero position on a graduation plate the plate 23 can be engaged with the protrusion 22 to block further rotational movement of the pointer 12. In this way, with the rotational movement blocking function of the pointer 12 provided on the conductive structure portion for lighting the pointer behind the graduation plate which is an invisible area to a driver, the stopper is eliminated from the graduation plate and a better appearance of the meter is secured.
Patent JP-H08183304-A (JP)
Title: Structure of axle housing
Inventor: AKIMOTO YOSHIAKI
IPC: B60B35/18
Filed: 1994-12-28
Abstract: PURPOSE: To improve sealing performance of a baffle plate to seal oil between a differential gear and axle chambers by forming a bent part on an outer marginal part of the baffle plate and installing the baffle plate by way of pushing it so that the outer marginal part is adhered on an inner peripheral surface of a housing. CONSTITUTION: Lubricating oil 5 of a hypoid differential gear is reserved on the bottom part of a differential gear chamber 2 formed in an axle housing 1. Additionally, baffle plates 31, 31 made of a metal material are provided between the differential gear chamber 2 and both side axle chambers 4, 4. In this case, a bent part 31b is formed on the baffle plate 31 by way of bending left and right outer margins except for upper and lower outer margins and a flange part 31a toward the side of the differential gear chamber 2 by a specified amount. Additionally, the baffle plate 31 is assembled on the axle housing 1 by adhering an outer marginal part of each of the bent parts 31b on an inner peripheral surface of the axle housing 1 by spring force. This flange part 31a of the baffle plate 31 is tightened on the axle housing 1 by a bolt 33.
Patent JP-H10157359-A (JP)
Title: Forgery prevention sheet
Inventor: KAKU KENJIRO
IPC: B42D15/10
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet of high security and a system of forgery prevention hard to be known to a third person from its outer appearance by including a thin film of feuomagnetic properties which is gas phase grown such as the deposition into a base of given type and retaining the proper magnetic properties. SOLUTION: Ferromagnetic fine pieces 2 formed by crushing a magnetic film of gas phase growing film formation such as one-time deposition or the like on gas phase growing base such as glass, resin or paper are dispersed on the base 1 forming a product sheet. In the case the ferromagnetic fine pieces 2 are dispersed all over the base 1, similar signals can be provided when a sensor for sensing magnetism on any sites is disposed on any sites on the base 1. On the other hand, in the case the ferromagnetic fine pieces 2 are so dispersed on a part of the base 1 as to draw a character pattern, a signal featuring the above-said character pattern is sensed. As the main film thickness at that time is very thin, namely approximately 500-5000Å, it is difficult to check the mixture of foreign matters from its outer appearance.
Patent JP-H08169484-A (JP)
Title: Rope storage utensil
Inventor: SAKATA SHINICHI
IPC: B65D85/04
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a rope storage utensil in which a flapping-preventive rope used for bedclothes when it is dried in the sun can be securely fixed by a simple operation, taken out by a required length, and again stored therein. CONSTITUTION: A rope storage utensil consists of a storage tool formed by fixing a drum wound with a rope 5 to an outer case 1 by a urging spring, mounting a hook 6 on the top of the rope, and mounting a stopper 7 on a rope take-up port and a U-shaped fixing tool 10 having a slit formed in the outer case 1 and a V-shaped claw.
Patent JP-H09177442-A (JP)
Title: Double glazing glass and double glazing glass support structure
Inventor: KOJIMA HIROSHI
IPC: C03C27/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To secure good design and visibility and to easily construct a complete secondary seal by boring a mounting hole in exterior and interior side-plate glass, placing a spacer around the hole, projecting a glass liner, and sealing that space. SOLUTION: A glass liner 5 is temporarily bonded to a countersink 3 by tape or an adhesive. Next, a space formed by exterior side-plate glass 1, interior side-plate glass 2, a ring-shaped spacer 6, and the projecting part of the glass liner 5 is provided with a secondary seal 8 for fabrication. In that case, the glass liner 5 is projected 3mm or more toward an air layer. Then they are conveyed into a construction site, a hinge bolt 9 is mounted on the inside of the glass liner 5, and the space surrounded by window glass 2, the glass liner 5, the bolt 9, and the secondary seal 8 is provided with a finish seal 10. Then they are secured together with a nut 11. Thus portions around a hole are made compact, and no bubbles are allowed into corners during packing of the seal 8, so good design is not damaged.
Patent JP-H09174625-A (JP)
Title: Injecting device for electric injection molding machine
Inventor: EMOTO ATSUSHI
IPC: B29C45/47
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and management and improve control precision by providing a first spline device in between a metering motor and a screw, providing a motion direction conversion means in between an injecting motor and the screw, and providing a second spline device in between a drive section case and the screw. SOLUTION: A rotor 49 of an injecting motor 45 rotates in an injection process and a ball screw axis 65 rotates through a second rotor shaft 57. At this time, a ball nut 69 is made to proceed by connection of a second spline nut 76 and a second spline axis 71. During this time, a metering motor 44 is not driven. Accordingly, a first spline axis 63 at the front of the ball nut 69 proceeds so as to make a screw proceed. In a metering process, a rotor 47 of the metering motor 44 rotates, the first spline axis 63 is rotated by a first rotor shaft 56, and the screw rotates. At this time, the first spline axis 63 backs relatively and the rotor 49 of the injecting motor 45 makes the screw back.
Patent JP-H10176940-A (JP)
Title: Gas meter and method for regularly reading meter utilizing the same
Inventor: NUKUI KAZUMITSU
IPC: G08C19/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To avoid sudden gas stoppage due to a drop of battery voltage by issuing a shut-off instruction signal to a shut-off valve driving means when the battery voltage drops to a predetermined threshold voltage. SOLUTION: A metering part 4 converts a gas flow into reciprocation such as a permanent magnet, and a flow rate measuring device 12 detects it with a lead switch to issue a pulse signal corresponding to the reciprocation. A controller 20 accepts this and senses a current gas flow rate value from the number of pulses per unit time. At this time, when a gas flow exceeding a preset instantaneous maximum flow rate and maximum retention time is sensed, a shut-off instruction signal is applied to a shut-off valve driving circuit 23 of a shut-off valve 22 to shut a gas flow path. A battery 21 supplies supply voltage to the respective devices, while the controller 20 issues a voltage monitor instruction signal to a voltage monitor circuit for detecting the supply voltage of the battery 21.  When the detected value drops to a predetermined threshold voltage, the shut instruction signal is issued to the shut-off valve driving circuit 23 for shutting the gas flow path by the shut-off valve 22.
Patent JP-H03203021-A (JP)
Title: Magnetic recording medium
Inventor: NAKAJIMA NOBORU
IPC: C09D5/23
Filed: 1989-12-28
Abstract: PURPOSE:To improve electromagnetic conversion characteristics, traveling property and durability in good balance by specifying the center line average roughness of the outermost layer to a specified range, incorporating magnetic powder in a magnetic layer and forming projections on the surface of a nonmagnetic supporting body. CONSTITUTION:Magnetic layers 2, 4 are successively laminated on a nonmagnetic supporting body, and a back coating layer 3 is provided on the other side of the supporting body. Projections are formed on the surface of the supporting body at a side where magnetic layers 2, 4 are provided by the distribution of >=1,000 projections/mm<2>. The magnetic layer 2 incorporates magnetic powder having >0.25 mum average major axial length, while the magnetic layer 4 incorporates magnetic powder having<=0.25 mum mean major axial length. The center line average roughness on the outermost surface of the side of the magnetic layer 4 is specified to 0.005-0.015mum. By this method, recording and reproducing characteristics in the high frequency area can be improved in the magnetic layer 4, while recording and reproducing characteristics in the relative low frequency area can be improved in the magnetic layer 2.
Patent JP-2000165126-A (JP)
Title: Antenna system
Inventor: AOKI KOTA
IPC: H01Q1/27
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system where spacing of layout of conductor elements is easily attained attended with the small-sized system and a process for continuity is not required. SOLUTION: In the case of retracting an antenna, an antenna feeding section 2 is in contact with a feeding spring 3 to act a helical section 1 like the antenna, and a conductor element 5 expanded along an antenna container is provided in an internal space of an enclosure 7 to make capacitive coupling with the antenna feeding section 2, and the conductor element 5 improves the antenna gain. Thus, even when radiation of a radio wave from the helical section 1 is suppressed by a head of a human body, especially by an earlobe, since the conductor element 5 acts like a radiation source, spacing is easy and a process for continuity is not required, the suppression of radiation by the head of the human body as the entire antenna system is reduced and the antenna gain can be enhanced.
Patent JP-H05156490-A (JP)
Title: Aluminum alloy sheet excellent in phosphating property and corrosion resistance after coating
Inventor: SHIMIZU TAKESHI
IPC: C23C22/78
Filed: 1991-11-29
Abstract: PURPOSE:To produce an Al alloy sheet excellent in phosphating property and corrosion resistance after coating by applying a specified amt. of the Al-Zn alloy plating having a specified content of Zn on an Al alloy sheet. CONSTITUTION:An Al-Zn alloy plating contg 3.0-50mass% (preferably 5.0-30mass%) of Zn is applied at least on one side of an Al alloy sheet at 0.2-10g/m<2>. When electroplating is carried out using an ordinary temp.-type molten salt bath, a molten salt bath consisting of aluminum chloride and org. nitrogen-contg. onium chloride or the bath mixed with zinc chloride is used. An Al alloy excellent in phosphating property and corrosion resistance after coating is obtained in this way.