baber/WOPTO huggingface dataset:
Patent JP-H09295857-A (JP)
Title: Carbon-containing brick containing aluminum oxycarbide
Inventor: YAMAGUCHI AKIRA
IPC: C04B35/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a dense carbon-containing brick excellent in oxidation resistance, corrosion resistance and resistance to spalling by blending a specific amount of aluminum oxycarbide as a constituting component of a carbon- containing brick. SOLUTION: This carbon-containing brick contains 3-40wt.% of a carbonaceous material and 0.5-15wt.% of aluminum oxycarbide. As the carbonaceous material, highly purified graphite is suitable in view of corrosion resistance at a high temperature. As a refractory material other than the carbonaceous material, various refractory materials such as an oxide, a carbide, a nitride or a boride formerly well-known as a refractory material can be used. Preferably, a particle size of aluminum oxycarbide is made to <=40μm.
Patent JP-H06343202-A (JP)
Title: Electric car battery charger
Inventor: KIMURA TAKASHI
IPC: H02J7/00
Filed: 1993-06-01
Abstract: PURPOSE:To enable the minimum charging during communication trouble by charging a battery according to a preset charge pattern for communication trouble when a communication trouble is detected. CONSTITUTION:A charger 100 charges a battery 105 mounted on an electric car 101 with a power source 104 while communicating information on charging through means of communication 102 and 103 mounted on the charger 100 and electric car 101, respectively. When a detector 106 detects a communication trouble on the means of communication 102 or 103, the controller 107 charges the battery 105 with the power supply 104 according to a preset charge pattern for communication trouble, thereby achieving the minimum charging when communication trouble has occurred.
Patent JP-H10314285-A (JP)
Title: Sound sleep promoting product
Inventor: TAKAHASHI SHIYUUSHICHI
IPC: A61L9/01
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To effectively and easily use it in a life as various daily products by including a rafuma(a leaf) or its extract as a volatile component. SOLUTION: A rafuma(a leaf) or its extract is included as a volatile component. The ramie to be used is a perennial herbaceous plant of a Asocynum venetum L var. bacikuramon HARA group of an oleander family. The rafuma(a leaf) being a raw material may be either a raw leaf or a dry leaf, and an extract of the rafuma(a leaf) may also be all right. The extract is obtained by soaking a raw leaf or a dry lad of the rafuma in, for example, an organic solvent such as ethanol and isopropanol, desirably, in ethanol for a prescribed time. The rafuma(a leaf) or its extract can be used as an aromatic to promote a sound sleep. The sound sleep promoting action is generated by stimulating the sense of smell by a volatile component of the rafuma (a leaf) or its extract.
Patent JP-S5922302-A (JP)
Title: Permanent magnet
Inventor: MIZOGUCHI TETSUHIKO
IPC: H01F1/08
Filed: 1982-07-29
Abstract: PURPOSE:To increase the product of residual magnetic flux density and maximum energy by a magnet wherein an alloy of particular composition obtained through sintering is subjected to aging processings in accordance with a particular pattern. CONSTITUTION:Metal powder comprising samarium of 23.0-28.0wt%, titanium of 0.2-3wt%, cupper of 4-9wt%, iron 14-18wt% and the remaining part mainly consisted of Cobalt is formed in the magnetic field. After sintering the formed product thus obtained, it is subjected to multi-staged aging iprocessings from the higher temperature side to the lower temperature side, including the first stage aging processing in a temperature range of 600-700 deg.C. The second and third aging processings are preferably carried out in temperature ranges of 500-600 deg.C and 400-500 deg.C, respectively.
Patent JP-H10317621-A (JP)
Title: Connecting fittings for solar cell module
Inventor: FUJIIE MITSUO
IPC: E04D3/40
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To make connection definitely by providing a projection of acute angle in the lower end portion of an almost channel-shaped connecting fittings, linking the connecting fittings astride an adjacent end frame of a solar cell module, and peeling off a coating by the projection and making electrical connections. SOLUTION: Connecting fittings 44 are formed from a rectangular horizontal piece 45 and a pair of vertical piece 46 extended downward vertically, and a bolt inserting hole 47 is made in a horizontal piece 45 and a projection of a sawtooth acute angle is formed at a lower end of a vertical piece 46. Next, stop fittings 54 are inserted to the frame, and vertical pieces 46, 51 of coupling fittings 50 and connecting fittings 44 are inserted to a linking groove 43 of both adjacent module frames 34 from the above, and the coupling bolt 57 is tightened. Then, a projection of connecting fittings 44 peels off the coating of a linking piece 41 of the module frame 34 and cuts into the fittings 44, and both the module frames 34 are electrically connected through the connecting fittings 44. Thus, the solar cell module can be grounded efficiently.
Patent JP-2000323663-A (JP)
Title: Automatic power source wiring device for semiconductor device and its method
Inventor: TAJIMA HISASHI
IPC: H01L21/82
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent complicated wiring correction, and to improve wiring in the following process. SOLUTION: When an MEGA macro or a circular power source or the like are present, and wiring with a different potential being the obstacle of the power source wiring is present, which part of a power source ring or the circular power source the wiring should pass through, and whether or not the wiring can be connected with the same potential of the power source ring or the circular power source is retrieved during the wiring of power source by a passable wiring region retrieving function 6 based on each kind of data related with wiring stored in each kind of data base.  Then, wiring width passable in the retrieved passing wiring region is calculated according to a design reference by a passable wiring width calculating function 7, and the power source wiring or the other wiring is automatically wired based on the arithmetic result according to the design reference by a wiring function 13.
Patent JP-H02311531-A (JP)
Title: Metal-containing aromatic polycyclic polymer and its preparation
Inventor: YAMAMURA TAKETAMI
IPC: C08G79/00
Filed: 1989-05-26
Abstract: PURPOSE:To improve the mechanical properties and resistance to oxidation, abrasion, and heat by thermally reacting and/or thermally melting a specific random copolymer with an arom. polycyclic compd. CONSTITUTION:100 pts.wt. random copolymer (A) comprising a transition metal- contg. organosilicon polymer and an arom. polycyclic compd. consisting of a thermally treated petroleum- or coal-derived pitch, wherein Si atoms of said organosilicon polymer are bonded at least partially to C atoms on arom. rings of said polycyclic compd. through Si-C linkage and 5-900 pts.wt. arom. polycyclic compd. (B) being mainly in a premesophase state are thermally reacted and/or thermally melted at 200 to 500 deg.C. Said organosilicon polymer mainly comprises a bonding unit, Si-CH2, or said bonding unit and another bonding unit, Si-Si, contains H, a lower alkyl, phenyl or silyl group as a side chain attached to Si, and contains at least one metal selected from the group consisting of Ti, Zr, and Hf bonded directly or through an oxygen atom to at least a part of Si atoms in said bonding units of the main polymer chain. Said arom. compd. (B) is obtd. by hydrogenating a petroleum- or coal-derived pitch and thermally treating the resulting product under a reduced pressure.
Patent JP-S5833353-A (JP)
Title: Original feeding and discharging mechanism of facsimile device
Inventor: MATSUYAMA SHIYUUJI
IPC: H04N1/00
Filed: 1981-08-21
Abstract: PURPOSE:To use without a trouble an original on which the print ink is not  completely dried, by adding a simple cleaning mechanism to the paper feeding/ discharging mechanism. CONSTITUTION:A roll paper support shaft 7 and a roll paper take-up shaft 8 are driven so as to make the travelling speed of the toll paper 6 lower than the revolving speed of the roller 3 only when the roller 3 turns toward an arrow mark. An appropriate amount of pressure is applied to a press-contact member 9 by a spring 9, and as a result the roll paper 6 is pressed to the roller 3. When an original which is not dried completely is fed by the roller 3, the print ink sticks to the roller 3, but if high water absorbing capability is used, the ink is absorbed to the paper 6 at the area of the member 9 and wiped. Thus the roller 3 is always kept clean against the original.
Patent JP-H10318950-A (JP)
Title: Method and apparatus for inspection of pattern
Inventor: SHISHIDO CHIE
IPC: G06T1/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To judge a defect candidate by setting a permissible range in accordance with a positional shift amount between designated area images of two second- dimensional images, obtaining a distance by a gradational value between partial images of the images, and comparing the distance with the permissible range. SOLUTION: Electrons are generated from an object 100 to be inspected through the scanning of electron beams 30, and detected by an electron detector 35. A detection signal is sent to an A/D converter 39 through an amplifier 36. An output of the A/D converter is delayed by a delay circuit 41 by, e.g. a movement time of one chip, whereby image signals of the same point of adjacent two chips are generated. The chips can hence be compared and inspected. Two second-dimensional images are registered per pixel unit at a registration part 42 per pixel unit, and a positional shift amount of not larger than one pixel of images is detected by a shift detection part 43. A distance of partial images of the images is obtained for every pixel at a differential extraction circuit 49.  The distance is compared with a distance threshold value obtained at a threshold value operation circuit 48 for every pixel from the positional shift amount and a gradational value of the images. When the distance is not larger than the threshold value, the object is judged as a defect candidate.
Patent JP-H07274766-A (JP)
Title: Water tank for notostraca
Inventor: MAKUTA HOMARE
IPC: A01K63/00
Filed: 1993-04-22
Abstract: PURPOSE:To obtain a water tank for Notostraca capable of readily hatching and raising fairy-shrimp belonging to an arthropod.a crustacean-Notostraca. CONSTITUTION:A water outlet 14 and a stopper 13 are made at the bottom of a container l and a stand 7 is arranged at the lower part of the container. A plate 6 is put on the top of the container 1 and a handle 9 is attached to the outside face. A reticulate box 2 filled with soil 3 is set in the interior of the container 1, a filter 4 having collected eggs 5 of fairy-shrimp is laid on the top of the box 2 and a weight 6 is placed on the filter 4. An index line 10 about 1cm higher than the position of the filter 4 is drawn on the inside face of the container. In use, when water 18 is supplied to the index line 10, the eggs of fairy-shrimp are hatched in several days and catch underwater microorganisms and become imagoes.
Patent JP-H01301767-A (JP)
Title: Fluorescent coating
Inventor: WAKIMOTO SABURO
IPC: C08K7/28
Filed: 1988-05-31
Abstract: PURPOSE:To obtain a fluorescent coating capable of scattering light with hollow glass powder and providing coating films assuming a bright color without forming a white ground layer, by containing the hollow glass powder in a fluorescent coating containing a daylight fluorescent pigment. CONSTITUTION:The objective coating containing preferably 5-20wt.% hollow glass powder (preferably having 20-50mum average particle diameter and several muwall thickness) in a daylight fluorescent pigment (e.g. powder prepared by dissolving a fluorescent dye, such as Rhodamine B, in an acrylic resin, etc., forming a solid solution and having 3-10mum particle diameter).
Patent JP-H0427608-A (JP)
Title: Antiskid device
Inventor: IKEDA TAKESHI
IPC: B60C27/00
Filed: 1990-05-21
Abstract: PURPOSE:To improve ride comfortability of a vehicle by continuing a driving ground part coming into contact with the tread surface of a tire in the circumfer ential direction of a tire, and to facilitate its installation by operating a clamping wire at the outer surface of the tire to conduct the final installation to the tire. CONSTITUTION:There is provided a pin 12 with flange at the surface of a circular frame 10 disposed in the facing position to the outer surface of a tire, and by using the pin 12, a temporary mounting means 14 is supported against the tire of a antiskid device. In the circular frame 10, the driving ground part which extends to its inner surface through the outer surface of the tire and the tread surface and comes into contact, with the tread surface connects an antiskid member 20 continuing in the circumferential direction of the tire. The antiskid member 20 consists of radial members 22 fixed at the circumferential end part of the circular frame 10 at equal intervals, connecting members 24 which connect the adjacent, radial members 22, and spike pins 28 planted at positions such as the intersection of the radial member 22 and connecting mem ber 24. The free edges of respective radial members 22 are provided with holes 23, through which clamping wires 30 are made to pass for support.
Patent JP-H01304690-A (JP)
Title: Sealing method for panel
Inventor: ONUKI YUKIO
IPC: H05B33/04
Filed: 1988-05-31
Abstract: PURPOSE:To aim at the simplification of sealing process and injecting process of an insulating material by using a photosetting resin as insulating material and using a back substrate having openings more than 2. CONSTITUTION:A back substrate 8 having 2 openings of an injection hole 9 and an evacuation hole 10 is bonded to a film EL panel formed by conventional method. A liquid photosetting resin is injected from the hole 9 and is simultaneously evacuated from the hole 10. Next, the ultraviolet rays are irradiated for 3 minutes so as to harden the resin. After chipping the resin adhered in circumference of the hole 9 and the hole 10 and cleaning by organic solvent, a sealing plate 12 made of a piece of glass is bonded with the resin 11 so as to seal the openings. Sealing of the panel can be thus simplified by using the photosetting resin as insulating material and providing holes more than 2 on the back substrate.
Patent JP-H05304744-A (JP)
Title: Dc brushless motor and its drive circuit
Inventor: OKUYAMA TOSHIHIDE
IPC: H02P6/182
Filed: 1992-04-25
Abstract: PURPOSE:To prevent the generation of noise by using vibration for notifying a person instead of generating noisy sound by a buzzer for pocket bell and others. CONSTITUTION:This motor comprises an armature winding 12 fixed to the inner wall of a housing 11 forming a stator 10 and a permanent magnet rotor 20 in which a permanent magnet 21 for supplying field magnetic flux is attached to a shaft 22. An unbalanced weight construction having the permanent magnet rotor 20 as an eccentrically massed inertial body is created and, if a drive circuit capable of detecting counter-electromotive force and setting commutating timing is connected, then vibrating action can be given to the main body of the motor by the unbalanced moment of the permanent magnet rotor 20. By doing this, no protection cover is required since no accidental jumping of the inertial body occurs. Inertial body of the conventional vibration motor has to be placed separately. Also, compactness, lightweight, brushless, coreless sensorless, high reliability and low price can be realized by this vibration motor which can be used as pocket type units.
Patent JP-S5273264-A (JP)
Title: Packing for sealing universal coupling
Inventor: ERITSUHI AUKUTORU
IPC: F16J15/3236
Filed: 1976-11-04
Abstract: In a universal joint there is provided a sealing ring for sealing relative to a trunnion and a bearing element surrounding a trunnion pin having roller bearings adjacent thereto. The sealing ring has an axial portion projecting between the bearing element and the trunnion pin toward the roller bearings. A chamber is formed between the sealing ring and the bearing element. A sealing lip on the axial portion engages the inner wall of the bearing element and defines an angle of less than 90 DEG . The sealing lip is thin and resilient to define an annular membrane.
Patent JP-H0250198-A (JP)
Title: Voice recognizing system
Inventor: KANAZAWA HIROSHI
IPC: G10L15/18
Filed: 1989-05-25
Abstract: PURPOSE:To improve the recognition rate by synthetically discriminating word recognition results of matching with a word as the unit and those of matching with a phoneme as the unit, and learning word standard patterns based on these recognition results. CONSTITUTION:Since word recognizing parts 20 and 30 for matching with a word as the unit and matching with a word constituting element like a phoneme or a syllable as the unit are provided, word recognition results are obtained by the recognition processing of matching with a word constituting element as the unit though there is no word standard patterns. A word standard pattern learning part 52 performs the learning processing of word standard patterns based on word recognition results of matching with a word constituting element as the unit and extracted word voice patterns. Word voice patterns obtained by this learning processing are used to learn standard patterns, thereby enriching contents of word standard patterns. Thus, a high recognition performance is obtained.
Patent JP-H05301594-A (JP)
Title: Towing type live fish carrying ship
Inventor: KANEDA TAIRA
IPC: A01K63/02
Filed: 1992-04-24
Abstract: PURPOSE:To enable towing by a small fishing boat or the like by forming a flow-out opening part which is capable of flowing the water within a live well net to a connecting part between a bow part and a buoyant body and forming a flow-in opening part to a stern part, and thereby reducing the towing resistance. CONSTITUTION:Frame bodies 3 consisting of pipe members are constructed at three parts of the inner-fore side and the right and left sides of the inner side surface of a live well part 2 of a buoyant body 1, the rear side of the frame bodies 3 is elevatable when the fish moves in or moves out. A live well net 4 is stretched on the inner side, and a wall member 5 made of fiber-reinforced plastics or the like is fitted on the outer side. A landing part 6 on the outer side surface in alignment with the buoyant body 1 is integratedly connected to the buoyant body 1, and a flow-out opening part 8 where the water within the live well 2 can be flowed out through the live well net 4 and the frame bodies 3 is formed to both side parts of this connecting part. And a flow-in opening part 9 which is also used as the fish access port is formed to the stern part 7 integrated with the buoyant body 1. Thus, the water resistance in the towing condition is small, the water exchange within the live well is excellently achieved, and the fish can be carried without injury.
Patent JP-H07336966-A (JP)
Title: Method and apparatus for mounting rotor magnet
Inventor: NOGUCHI HIROYUKI
IPC: H02K1/27
Filed: 1994-06-14
Abstract: PURPOSE:To make it possible to mount a permanent magnet tightly and surely around a yoke, by inserting a rotor into a cylindrical member after the cylindrical member pushed to an inner face of a first casing member is enlarged in diameter under a high fluid pressure, and tightening the permanent magnets through, a diminished diameter of the cylindrical member under low fluid pressure. CONSTITUTION:A cylindrical member 28 is put in a first casing member 34 and a rotor is put in a given inserting position. The first casing member 34 and a second casing member 36, which cover the cylindrical member 28 and the rotor, are joined in a sealed state through a clamp means 38. The first casing member 34 is filled with oil under pressure through a fluid feeding means 40 so that the cylindrical member 28 pushed by an inner face 32 is enlarged in diameter forcibly. Then, the rotor is inserted easily and smoothly in the cylindrical member 28. When the first casing member 28 is diminished in diameter under a lower oil pressure, the permanent magnet is held tightly and surely to the outer face of a yoke.
Patent JP-H07327406-A (JP)
Title: Steering control device of combine harvester or the like
Inventor: YOSHIMURA FUMIO
IPC: A01B69/00
Filed: 1994-06-14
Abstract: PURPOSE:To enable to quickly, simply and easily adjust the pressures of right and left brakes at a required place, when the adjustment of the pressures of the right and left brakes for controlling the automatic steering of a combine harvester, etc., is required. CONSTITUTION:The steering control device of a combine harvester, etc., has an electromagnetic proportional pressure-reducing valve, and a rotation sensor for detecting the rotation ratio (d) of the right and left gears of a gear transmission mechanism mounted in a mission case 2 for travel. The brake pressure (p) is adjusted on the steering control of the combine harvester, etc. When a gear rotation ratio detected with the rotation sensor is larger than a preliminarily set target gear rotation ratio (a), the brake pressure is reduced. When the detected gear rotation ratio is smaller than the target gear rotation ratio, the brake pressure is enhanced.
Patent JP-S5951263-A (JP)
Title: Pyridylalkyl ester nitrate compound, its preparation and pharmaceutical preparation of drug containing it
Inventor: UEDA IKUO
IPC: C07D213/61
Filed: 1983-07-19
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> is H, lower alkyl, halogen, or nitroxy(lower)alkyl; one of R<2> and R<3> is mono(or di)nitroxy(lower) alkyl, and the other is H or halogen] and its salt. EXAMPLE:2-Nitroxymethylpyridine nitrate. USE:A remedy for disorders of blood vessel. Useful for remedying disorders of blood vessel such as incompetence of coronaria, angina pectoris, myocardial infarction, etc. A dose calculated as an active ingredient is 0.01-50mg, preferably 0.1-10mg/day. PROCESS:A compound shown by the formula II [R<1>a is H, lower alkyl, halogen, hydroxy(lower)alkyl; one of R<2>a and R<3>a is mono(or di)hydroxy(lower)alkyl, and the other is H or halogen] or its salt or a reactive derivative at OH of hydroxy(lower)alkyl is reacted with a nitrating agent, to give a compound shown by the formula I .
Patent JP-H04357034-A (JP)
Title: Manufacture of composite vibration damping material
Inventor: ONO TOMOSHIGE
IPC: B32B15/08
Filed: 1991-06-04
Abstract: PURPOSE:To stably manufacture the vibration damping material having desired characteristics under the predetermined and easy controlling by a method wherein the loadings of chief material and/or hardener are regulated in response to the ratio of absorption spectral band intensities after the application of mixture composition containing the chief material and the hardener onto metal plate. CONSTITUTION:At least either two or more of the absorption spectrum of the radical, which chief material only has, that which hardener only has, and that both the chief material and the hardener have, of the resin composition 12 applied with a coating device 16 are measured just after the application of the resin composition with a spectrophotometer 18 so as to send results to a processing device 20. The processing device 20 logically processes the measured results so as to regulate the supplies of the chief material and of the hardener to a mixing tank 26 with a chief material pump 28 and a hardener pump 30 on the basis of the ratio of the spectral band intensity of the radical, which the chief material has, to the spectral band intensity of the radical, which the hardener has, in order to bring the composition of the resin composition 12 applied onto metal plate 10 within the predetermined range, resulting in stably manufacturing vibration damping material having the desired characteristics.