baber/WOPTO huggingface dataset:
Patent JP-H04102122-A (JP)
Title: Floating point multiplier
Inventor: TAKEBE YOSHIMASA
IPC: G06F7/53
Filed: 1990-08-22
Abstract: PURPOSE:To shorten time required for a post-processing by calculating the candidates of products to be generated as the result of the post-processing from the intermediate result of arithmetic, predicting a required condition for executing the post-processing based on the candidates and deciding the final product from the product candidates according to the predicted result. CONSTITUTION:At a multiplication part, exponent parts 1 and 2 of respective (n) bits in a multiplier and a multiplicand are multiplied to obtain two partial products X and Y. At a product candidate generation part, two product candidates P1=X+Y and P2=X+Y+2<n> are calculated. By fitting the value of a prescribed digit in the low-order (n+1) bits of the P1 to the condition of rounding, a post-processing condition estimation part calculates the two ways of conditions R1 and R2 required for rounding in the case of assuming that a normalizing shift is executed / is not executed. A product decision circuit 8 selects the final product from the product candidates by applying the respective MSB of the product candidates P1 and P2 and the conditions R1 and R2 required for rounding to a prescribed rule. Thus, time for calculation can be shortened by eliminating overhead required for the post-processing.
Patent JP-2001041499-A (JP)
Title: Inverter control device and manufacture thereof
Inventor: TAKAHASHI YUKINOBU
IPC: F24F5/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce size by reducing the height of a whole, to provide a reliable insulation effect through omission of a mounting fixing means for a control substrate, and to ensure the operation function of an explosion-proof valve. SOLUTION: This control device comprises a tray-form case body 10, a control substrate 13 contained in the case body and provided with a rectifying circuit 4 and an inverter switching circuit 6 placed thereon and electrically interconnected with, a smoothing capacitor 5 electrically connected to the control substrate at the internal part of the control substrate and situated in a horizontal state in the case body, and a space part 15 for an explosion-proof valve 14 situated at the end part of the capacitor and ensuring an explosion-proof operation function. In this case, the case body is filled with a urethan resin material 16, and at least the rectifying circuit, an inverter switching circuit, and a control substrate are sealed (potting) at a case body by means of resin.
Patent JP-H1147810-A (JP)
Title: Mill drive coupling
Inventor: OCHI SHIGEHARU
IPC: B21B35/14
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mill drive coupling which is easily attached and detached in changing a stand and with which the generation of vibration is prevented. SOLUTION: This coupling is a coupling 6 for connecting the drive shaft 4A on the housing side of a roll driving shaft of a rolling mill with the drive shaft 5A on the stand side and consists of a 1st boss 20 which is attached to the drive shaft 4A on the housing side, 2nd boss 30 which is attached to the drive shaft 5A on the stand side and a torque tube 40 whose both ends are joined to the 1st and 2nd bosses 20, 30 with diaphragms 41. A 1st tapered part 32 having a larger diameter is formed on the inner side of the spline formed part of the drive shaft on the housing side, a 2nd tapered part 33 having a smaller diameter is formed at the tip, a 1st tapered hole 24 having a larger diameter is formed on the inner side of the 1st boss 20, a 2nd tapered hole 27 having a smaller diameter is formed at the tip and taper fitting is executed in two places.
Patent JP-2001040228-A (JP)
Title: Thermoplastic resin composition
Inventor: ASANO HIDEO
IPC: C08F8/48
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which holds the original characteristics and simultaneously has excellent heat resistance, by compounding a polymer having lactone ring structures in the molecule and a thermoplastic resin except the polymer as thermoplastic resins. SOLUTION: This thermoplastic resin composition contains (A) a polymer having lactone ring structures in the molecule and (B) a thermoplastic resin (for example, polyethyelene) except the component A. The component A preferably has a glass transition temperature of >=100 deg.C, and is preferably obtained by the alcohol-removing reaction of a copolymer containing the units of a monomer of the formula (R1 and R2 are each H or an organic residue). The rate of the lactone ring structures in the component A is preferably >=10 wt.%. The composition contains the components A and B in a component A/B weight ratio of 10/90 to 60/40, and preferably has a haze of <=5%.
Patent JP-H0859137-A (JP)
Title: Stairs ascending and descending device
Inventor: MATSUI KAZUMI
IPC: B66B9/08
Filed: 1994-08-22
Abstract: PURPOSE: To provide a small, simple and inexpensive device which is loaded with a wheelchair, etc., with a person sitting in it and ascends and descends stairs within the station precincts, etc. CONSTITUTION: A guide device 1 is diagonally provided along stairs S, and a carriage device 2 is provided so as to elevate up and down along this guide device 1. A load-carrying platform 3 is supported on the carriage device 2 so as to constantly keep s horizontal state. The carriage device 2 is pulled up by a wire rope 5 wound around a winch 4. A pair of guide rails 6, 7 facing against each other vertically are provided on the guide device 1, and upper and lower rollers 8, 9 rolling while engaged with the upper and lower guide rails 6, 7 are provided on one side of the carriage device 2. A moment is given to the carriage device 2 by a load of the load-carrying platform 3, and the rollers 8, 9 are constantly made to keep a specified diagonal state while made contact with the guide rails 6, 7 with pressure.
Patent JP-2000033265-A (JP)
Title: Selective oxidation photocatalyst for olefin and aromatic carbon compound, and production of oxygen- containing compound using the same
Inventor: ICHIKAWA MASARU
IPC: C01B31/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst which is applied to selective oxidation photocatalytic reaction, especially oxygen addition reaction of olefin and is highly active and has good efficiency capable of obtaining the aimed product with high selectivity, and to provide a method for producing an oxygen- containing organic compound by using the catalyst. SOLUTION: The selective oxidation photocatalyst is obtained by carrying fullerene or a porphyrin complex on a carrier and furthermore is used for synthetic reaction of an oxygen-containing organic compound. For example, FSM-16 is used for the carrier and C60 is used as fullerenes and Mo[IV]O (tpp) is used as the porphyrin complex. Wherein, tpp shows 5, 10, 15, 20- tetraphenyl porphyrinate dianion.
Patent JP-S59132091-A (JP)
Inventor: HIROSE EIKICHI
IPC: G07F5/22
Filed: 1983-11-22
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-2001037812-A (JP)
Title: Bridge for wheelchair
Inventor: FUKUI MASAAKI
IPC: A61G3/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To safely travel a wheelchair by stabilizing without a difference in level the bridging condition to an object forming a gap, recess or the like. SOLUTION: A bridge for a wheelchair enabling the traveling of the wheelchair is provided with a pair of surface plates 13, a bridge panel 10 consisting of hollow core members 14 interposed between these surface plates 13, fixing slopes 20 projected to both ends of the bridge panel 10 and sloped downward toward the outside, locking members 30 provided to the one end of the bridge panel 10 and locked to the door guide rail 4 of an electric car 2 forming a gap between the car and the platform 3 and movable slopes 40 with one end adjustably fitted in height and the other end placeable on the floor surface 5 of the electric car 2.
Patent JP-S59109935-A (JP)
Title: Automatic sheet selecting type keyboard
Inventor: HOSODA MASAO
IPC: G06F3/023
Filed: 1982-12-15
Abstract: PURPOSE:To reduce a broken damage of a sheet caused by a bend fault in case when the sheet is fed out, by detecting an abnormality of a running speed of the sheet. CONSTITUTION:A sheet 3' is selected, fed out by a sheet roll 2, and runs, sliding on an input item switch 5. This running speed is measured by a speed detecting part 9 and a speed detecting circuit provided in the vicinity of a running start point. When this running speed becomes below a constant speed, a damage of the sheet caused by a bend fault of the sheet 3' is prevented by raising an alarm to the outside, executing a reselection of the sheet 3' by rewinding the sheet again, and excuting a retry of a refeed-out or executing a stop of a machine.
Patent JP-S6461951-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAKIGI HIDEAKI
IPC: H01L29/74
Filed: 1987-09-02
Abstract: PURPOSE:To remove a faulty electrode without having an effect On normal electrodes and make the pressure applied to each principal electrode by common electrodes uniform, by causing an insulating film to adhere onto a faulty electrode among principal electrodes and then, after laminating respective electrode layers on the normal principal electrodes, allowing an insulating layer having its surface on the same plane that the faulty electrode locates to be laminated on the faulty electrode. CONSTITUTION:An insulating film 7 consisting of organic substances adheres onto a detected faulty electrode 38. In the same manner, a metal film 61 adheres onto the faulty electrode and the patterning of an electrode is performed by using a photomask. In this way a cathode electrode 3 and a laminating cathode electrode 31 as well as a gate electrode 2 and a laminating gate electrode 21 on a normal n-type emitter nE have each metallic evaporation film of the same kind and then they are incorporated. However, as the cathode electrode 31 which is laminated on the faulty electrode 38 through the insulating film 7 is in a state where it is just only attached to the faulty electrode, it can be peeled off easily. Further, with the exception of respective electrode parts which come into contact with one another, gate electrode parts are coated with an insulating film 71 so as to insulate them from the cathode electrode 3. Then the insulating film, 71 is arranged so that its surface and the cathode electrode 31 located on a normal nE 14 will be on one plane.
Patent JP-H0775801-A (JP)
Title: Method for preventing indentation flaw by preformation in corner part of slab
Inventor: SHIRAI YASUTA
IPC: B21B15/00
Filed: 1993-09-03
Abstract: PURPOSE:To preliminarily form a recessed part in the corner part of a stock slab so that indentation flaw is not caused on a steel sheet. CONSTITUTION:In the method for preventing indentation flaw by preforming in the corner part of the slab, at the slab, at the time of mannufacturing the steel sheet 20 by hot rolling the stock slab 10 of base stock having a flat rectangular cross section, a triangular-pyramid-shaped recessed part 12 in the middle section of the trisected thickness of the stock slab 10 of the stock is preliminarily formed in each corner part 11 of the stock slab 10.
Patent JP-S6462676-A (JP)
Title: Roll
Inventor: SHICHI TAKASHI
IPC: B65H27/00
Filed: 1987-09-02
Abstract: PURPOSE:To supply toner to a developing roll stably by using a nonporous body which is contained with an electrostatic charging control agent for giving static charges of the opposite polarity from an electrostatic latent image formed on a photosensitive drum for the surface layer of a sleeve, and roughening the surface. CONSTITUTION:A roll 1 consists of a mandrel 11 and the sleeve 12 formed of an elastic member on the outer peripheral surface of the mandrel 11, the surface layer 12a of the sleeve 12 is made of the nonporous body contg. the electrostatic charging control agent for giving static charges of the opposite polarity from the electrostatic latent image formed on the photosensitive drum 3, and the surface is roughened. The surface layer 12a of the sleeve does not have holes that toner enters unlike a porous body and the surface layer 12 is never hardened owing to clogging. Further, the surface layer 12a contains the electrostatic charging control agent, so the toner supplied to the developing roll 2 is charged enough electrostatically with the frictional force between the developing roll 2 and a roller 1 for toner conveyance. Consequently, the uniform toner layer with superior electrostatic charging characteristics is formed on the developing roll to obtain an image of high picture quality.
Patent JP-H0560940-A (JP)
Title: Optical waveguide and its connecting method
Inventor: SASAKURA KUNIHIKO
IPC: G02B6/30
Filed: 1991-08-30
Abstract: PURPOSE:To economically form a small-sized optical waveguide with a small loss by positioning the optical waveguide with a high precision to connect it and obtaining a satisfactory connection loss characteristic. CONSTITUTION:In the optical waveguide for which a first optical waveguide formed on a flat substrate and an optical fiber waveguide as a second optical waveguide are connected and the optical waveguide connection method, optical fiber waveguides 14 are arranged and fixed in V grooves 13 in a flat substrate 12, and the first optical waveguides having optical axes Ow matched with the optical axes Or of optical fiber waveguides 14 are formed on the same flat substrate 12, thereby, first optical waveguides 11 and optical fiber waveguides 14 are connected to constitute the optical waveguides.
Patent JP-S59135421-A (JP)
Title: Ornamental article member
Inventor: KUZE TAKASHI
IPC: G02C5/00
Filed: 1982-12-17
Abstract: PURPOSE:To obtain a member for ornamental articles by using an Ni alloy, Au alloy and Cu alloy in forming the surface part of an outside material and using powder assemblage for the core material. CONSTITUTION:The surface part of an outside material is formed of an Ni alloy, Au alloy and Cu alloy and the core material is formed of powder assemblage. Mineral powder such as, for example, MgO, Al2O3 or the like is used preferably as the powder for the core material for its lightness. The outside member is formed by joining a different material such as, for example, a Ti alloy on the inside surface of said surface part. It is further possible to embed a strength reinforcing body in the powder assemblage and the strength and elasticity are thus improved. Such member for ornamental articles satisfies the strength, toughness, designability and processability required in the case of forming, for example, a spectacle frame, and meets fully the requirement for the reduction in weight.
Patent JP-H0269416-A (JP)
Title: Liver disorder improver
Inventor: TANAKA MORIHISA
IPC: A61K36/73
Filed: 1988-09-05
Abstract: PURPOSE:To obtain a liver disorder improver comprising an extract of Inulae flos, an extract of Cyananchi atrati radix or berberine as an active ingredient. CONSTITUTION:Inulae flos or Cyananchi atrati radix, Japanese Chinese crude drug is extracted with water and/or an organic solvent while warming and the solvent is distilled away under reduced pressure to give an extract of Inulae flos or Cyananchi atrati radix. The extract or berberine is properly blended with a conventional excipient, a binder, a disintegrator, a surfactant, a lubricant, a fluidity promoter, etc., and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The substance can be prepared into a dosage form such as tablet, capsule, granule, fine granule, powder, injection, suppository, etc. A dose is 1-50g calculated as weight of extract of Inulae flos or Cyananchi atrati radix or 10-300g berberine per adult daily in the case of oral agent and administered dividedly several times.
Patent JP-S58109570-A (JP)
Inventor: ANNCHIYANGU ROBAATO RIN
IPC: C09D11/00
Filed: 1982-12-17
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-S60112900-A (JP)
Inventor: WAKUI TSUGIO
IPC: C09K23/00
Filed: 1983-11-22
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-S59109938-A (JP)
Title: Processing system of proper noun
Inventor: KOFUCHI YASUJI
IPC: G06F17/22
Filed: 1982-12-15
Abstract: PURPOSE:To output automatically a proper noun expressed by a Chinese character and to compress the capacity of a dictionary by converting a corresponding ''Kana'' (Japanese syllabary) index to a new ''Kana'' string by using a ''Kana'' read changing table, and retrieving it, in case when said index does not exist in a compressed dictionary. CONSTITUTION:In case when all pairs of proper nouns whose reading is different and whose expression by a Chinese character is the same are not stored in a proper noun dictionary, an inputted ''Kana'' (Japanese syllabary) string is converted to a new ''Kana'' string basing on a ''Kana'' read changing table, so that its retrieval can be executed newly. Accordingly, even in case of a ''Kana'' index which is not stored yet, a proper noun expressed by a Chinese character, which corresponds to said index can be outputted automatically.
Patent JP-S6198687-A (JP)
Inventor: WATANABE SHOEI
IPC: B62L1/00
Filed: 1984-10-22
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-S6462197-A (JP)
Title: Washing machine
Inventor: NAKAMURA YOSHIYUKI
IPC: D06F39/08
Filed: 1987-09-02
Abstract: PURPOSE: To discharge water without useless time at the time of washing and rinsing by providing a water level detection means inside a washing tub and a control means for inputting the output of the storage means of a plurality of water levels and completing water discharge by prescribed water discharge delay time after a water level discrimination means discriminates a lowest water level in the middle of the water discharge. CONSTITUTION: The water level discrimination means 2 inputs the output of the water level detection means 1 for converting the water level inside the washing tub to an electric signal and the output of the storage means 3 storing high, middle and low water levels and discriminates the water level inside the washing tub as high, middle or low. The control means 5 controls the driving means 6 of a water supply valve and the driving means 7 of a water discharge valve based on the output of a water level setting means 4 for setting the water level inside the washing tub, the water level discrimination means 2 and the storage means 3, transmits the rotation force of a motor by a motor driving means 9 to a pulsator by the changeover of a changeover driving means 8 at the time of a washing process and transmits it to the washing tub at the time of dehydration.  At the time of discriminating the low water level at the time of discharging the water after washing, a microcomputer 10 completes the water discharge after the prescribed delay time and shifts to a rinsing process. Rinsing is executed at the high water level after supplying the water in the rinsing process, and at the time of discriminating the low water level, the water discharge is completed after the prescribed delay time.
Patent JP-H0968078-A (JP)
Title: Fuel injection quantity control device of internal combustion engine
Inventor: GOTO JUNJI
IPC: F01L1/344
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To restrain a difference caused in the air fuel ratio by correcting a learning value to be reflected by a learning value reflecting means by a learning value correcting means when an operation condition detected by an operation condition detecting means is outside of a prescribed condition. SOLUTION: When an internal combustion engine M1 is operated, a learning value of the air-fuel ratio is calculated by a learning value reflecting means M7 on the basis of behavior of a valve characteristic changing means M4 and a detecting result of an operation condition detecting means M3, and this learning value is reflected in calculation of a target injection quantity. The valve characteristic changing means M4 is controlled by a valve characteristic control means M9 when an operation condition is put in a second operation condition.  When a first operation condition detected by the operation condition detecting means M3 is put in a prescribed condition, though the learning value is renewed by a learning value renewing means M8, when the first operation condition detected by the operation condition detecting means M3 is put in a condition outside of the prescribed condition, the learning value to be reflected by the learning value reflecting means M7 is corrected by a learning value correcting means M10.
Patent JP-H0757582-A (JP)
Title: Contact panel
Inventor: NITTA HIDE
IPC: H01H1/26
Filed: 1993-08-11
Abstract: PURPOSE:To provide a contact panel arranged with a plurality of electric contact points, having high contact reliability, capable of reducing the number of part items and assembling man-hours, and capable of concurrently attaining the EMI countermeasure and ESD countermeasure. CONSTITUTION:A contact panel is faced with flexible thin-film or thin-plate-like moving contact points above a plurality of contact patterns 2 arranged on a printed board 1. The flexible printed board 1 has bumps 4 protruded upward at the arranged positions of the contact patterns 2, and a backup board 9 provided with holes 10 or recesses at the positions corresponding to the contact patterns 2 is arranged below the printed board 1. Protrusively bent conducting thin plates 14 are brought into contact with the second contact patterns 3 arranged on the printed board 1 so that the moving contact points are faced to the contact patterns 2, or thin film contact points are provided on the lower face of a face sheet 15.
Patent JP-S6283903-A (JP)
Title: Picking truck device for article
Inventor: YAOI MASAJI
IPC: B65G1/137
Filed: 1985-10-03
Abstract: PURPOSE:To reduce the area required for placing an article by disposing article placing stations on both sides of a running path for a picking truck. CONSTITUTION:Article placing stations are disposed along a running path for a picking truck 11 on both sides thereof. The truck 11 is provided with a bench 15 for a worker's picking operation and a chute 17 for feeding out a picked article. Further, a conveyer 13 provided along the truck running path is disposed at a position for receiving an article fed out by the chute 17 below the truck 11. Accordingly, a lot of articles can be arranged in such a manner as to be picked in a site with a small area, and a worker's labor can be reduced remarkably.
Patent JP-H0269240-A (JP)
Title: Ruled table entry of typesetting correction device
Inventor: SHIMOKAWA KOZO
IPC: B41B25/00
Filed: 1988-09-02
Abstract: PURPOSE:To make possible the quick and accurate entry of a ruled table by providing the first step which enters an area for drawing a rule and the second step for entering the interval of a horizontal rule and the frequency of repeating the drawing of a rule. CONSTITUTION:The whole area for rules is entered from an input device 2. This data is entered into an area calculation device 4 and recognized as a rectangular area. Next, data on the intervals of vertical rules and horizontal rules and the frequency of repeating the drawing of a rule is entered. A division data calculation device 6 converts the entered data on the interval and frequency to a data format suited to the creation of rule data. After this, rule data is created based on the outputs of the area calculation device 4 and the division data calculation device 6. This processing is performed by a rule data creation device 8. The rule data is data for specifying the position of each rule in a ruled table. Then a display control signal is created based on the rule data and the ruled table is displayed. These processings are performed by a display control device 12 and a display device 14.
Patent JP-S6282673-A (JP)
Inventor: TRINER IRVIN R
IPC: H01R13/11
Filed: 1986-09-18
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。