baber/WOPTO huggingface dataset:
Patent JP-H06186955-A (JP)
Title: Recognizing device for character outline rotating direction
Inventor: YUYA YOSHIICHI
IPC: G09G5/24
Filed: 1992-12-22
Abstract: PURPOSE:To provide the character outline rotating direction recognizing device which can easily recognize the rotating direction of a character outline only by checking the front-rear relation of coordinate values of an extended outline dot array. CONSTITUTION:A straight line extending process part 3 and a curved line extending process part 4 extends outline fort data, stored in a data file 1 or 2, into a dot array. A rotating direction recognizing process part 5 takes notice of, for example, the inflection point or outline point with the smallest Y coordinate value among inflection points or outline points of straight line or curved line outline font data and determines clockwise rotation when X1<X3, anticlockwise rotation when X1>X2, and clockwise rotation when X1=X2 and Y1=Y2 judging from points P1(X1, Y1) and P(X2, Y2) before and the noticed inflection point or outline point in the dot array extended by the extending process parts 3 and 4.
Patent JP-H09185042-A (JP)
Title: Liquid crystal optical device
Inventor: YAMAMOTO MASAO
IPC: G02F1/1333
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal optical device using a polymer-dispersed liquid crystal, capable of executing a bright display having a wide visual field and remarkably improved in charge retention characteristics as compared with any conventional device by specifying a polymerization initiator and a specific liquid crystal material. SOLUTION: A polymer-dispersed liquid crystal used in this device is prepared by using both a polymerization initiator used for forming a polymer matrix and a liquid crystal material, wherein the solubility parameter ((SP)init ) of the polymerization initiator and the solubility parameter ((SP)LC) of the liquid crystal material meet the following relational expressions: (SP)init >(SP)LC+0.5 or (SP)init <(SP)LC-0.5; and more desirably, (SP)init >(SP)LC+1 or (SP)init <(SP)LC-1. Accordingly, the polymerization initiator and liquid crystal material are hardly soluble in each other and as a result, the amount of the polymerization initiator dissolved into the liquid crystal material of the polymer dispersed liquid crystal is reduced. Therefore, the concn. of the polymerization initiator in the liquid crystal material is reduced to improve the charge retention characteristics of the liquid crystal optical device.
Patent JP-H10184687-A (JP)
Title: Sliding member
Inventor: SANESHIGE RYOJI
IPC: F16C33/10
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member that can realize the miniaturization and thinning of OA equipment or acoustic-visual equipment and realize high accuracy, high realiability and low loss. SOLUTION: A sliding part 13 of sintered metal on the load side is formed longer than a sliding part 11 of sintered metal on the anti-load side. Imbalance of load applied to upper and lower sintered metal per unit area is thereby dissolved, and rotational stability and wear resistance can be improved without scaling up a device.
Patent JP-H08127387-A (JP)
Title: Buoy
Inventor: ASO YUJI
IPC: B63B22/16
Filed: 1993-12-14
Abstract: PURPOSE: To decrease a drag so as to enable sinking a buoy and mooring force to decrease, by supporting under a float a flat ring with a sectional shape having an attack angle in the center direction, to increase restoring moment acting so as to negate tilt moment. CONSTITUTION: A flat ring 1, whose sectional shape has an attack angle in the center direction, is supported to the downward of a float 3. In the upstream part of the ring 1 thus supported, a negative attack angle is generated against a flow of water, and a drag Dr smaller than a perpendicular down facing lift L acts to generate restoring moment in a direction of negating tilting the float 3. In the downstream part of the ring 1, a positive attack angle is generated against a flow of water, and an up facing lift L and a drag Dr smaller than this lift L are generated to act as restoring moment of negating tilting the float 3. In this way, the float 3 can be small formed, and a mooring device can be also miniaturized. At the time of wavy motion, shake suppressing force can be increased.
Patent JP-H11177739-A (JP)
Title: Image processor
Inventor: SUZUKI AKIO
IPC: G03G21/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a processor that has provisions for a language, quickly coping with respect to display contents by reading the information of a language from an IC card and selecting the language displayed on a display means, based on the information of the read language. SOLUTION: An IC card read unit 306 is mounted on the image processor, and a part relating to language information of each country is stored not in a ROM but in an IC card 307, and the IC card 307 in used to have provisions for languages. In this unit, a display device 116b displays contents related to a set image form and error contents. The IC card read unit 306 reads information stored on the IC card 307. A CPU 301 selects a language displayed on the display device 116b, based on the information of the language read by the IC card read unit 306. As a result, it is possible to conduct data generation, correction and management for each of the diversified languages in use for each person in charge of a site to have prompt coping with respect to customers.
Patent JP-H09183894-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: TOKUDA TOSHIMASA
IPC: G11B7/2534
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of giving molded products with low birefringence while retaining the original mechanical properties, excellent in transparency and moldability, thus suitable as e.g. a material for optical use, by incorporating a specific aromatic polycarbonate copolymer with a specified amount of phosphorus compound(s) such as phosphoric acid. SOLUTION: This composition is obtained by incorporating (A) an aromatic polycarbonate copolymer with >=80mol% of wholly aromatic dihydroxy component composed of (i) 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane and (ii) 2,2-bis(3-methyl-4hydroxyphenyl)propane in the molar ratio (i)/(ii) of (99:1) to (20:80) with (B) 0.0001-0.05wt.% of at least one kind of phosphorus compound of formula I to IV (R<1> -R<12> are each H, a 1-20C alkyl, 6-15C aryl or 7-18C aralkyl) selected from among phosphoric acid, phosphorous acid, phosphonic acid, phosphonous acid and esters thereof. It is preferable that the specific viscosity of the copolymer A is 0.2-0.5.
Patent JP-H11162977-A (JP)
Title: Forming method of silicon oxide film
Inventor: OMI TADAHIRO
IPC: H01L21/316
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reform an oxide film and to form a silicon film of high reliability, by executing thermal treatment with the oxide atmosphere of high cleaning degree after oxidation treatment. SOLUTION: In a method, water is generated from oxygen and hydrogen by a catalyst operation and it is brought into contact with silicon kept in a high temperature. Thus, the oxide film of silicon is formed. In the method, water is generated from oxygen and hydrogen by the catalyst operation, dilute gas is added and it is brought into contact with silicon kept in the high temperature. Thus, the oxide film of silicon is formed. The silicon oxide film is transported to the treatment room of a next process in the clean nitride or lean nitride/oxygen atmosphere, where water content as impurity is not more than 100 ppb and hydrocarbon is not more than 100 ppb after the silicon oxide film is formed.
Patent JP-H09184425-A (JP)
Title: Supercharging pressure controller of supercharger
Inventor: HAYASHI TAKASHI
IPC: F02D41/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable the performance of an internal combustion engine to the maximum limit all the time by restricting any rotational speed drop of a turbocharger. SOLUTION: The number of revolution of the turbocharger 10 of an internal combustion engine 1 for aircraft is controlled by regulating the opening degree of a waste gate valve 26. The controller of the internal combustion engine detects the outlet air pressure of a turbocharger compressor 16 and a turbocharger number of revolutions and depending upon these values, switching is applied to PD control to hold the outlet air pressure constant or to NT control to hold the turbocharger number of revolutions constant. Namely, NT control is started when a compressor outlet pressure exceeds its judging value during PD control and PD control is started when a compressor outlet pressure exceeds its judging value during NT control.  Thereby any drop in the number of revolutions of the supercharger is restricted so as to be able to carry out an operation to which the engine performance is utilized to its maximum extent regardless of any change in the atmospheric pressure.
Patent JP-2000172690-A (JP)
Title: Device and method for improving dictionary data and information recording medium
Inventor: YOSHIMURA MASAKO
IPC: G06F17/28
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To automatically change the priorities of plural translated word candidates in a dictionary data base, while using an enormous amount of parallel translated documents. SOLUTION: This device has a target language morpheme analytic processing part 5 for dividing a sentence described in a target language into units of morphemes, source language morpheme analytic processing part 6 for dividing a sentence described in a source language into units of morphemes, utilize translated word collating part 8 for confirming whether or not a word in the target language exists on the morpheme list of the target language, translated word information improve data extracting part 10 for extracting the dictionary register word of the source language to change the priority of translated words, and a dictionary data change part 11. In this case, processing is performed with the designated bilingual data base as an object, data for changing the translated word information are extracted by the translated word information improve data extracting part 10, and these data in a dictionary data base 12 for translation are changed by the dictionary data change part 11.
Patent JP-2000174472-A (JP)
Title: Electronic equipment and power supply switch insulator
Inventor: ASANO RYUICHI
IPC: H05K7/20
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To arrange a display means such as a power supply switch and a liquid crystal panel and various operational switches in front of a front panel display part, which opens and closes a power supply unit containing part by using the front effectively. SOLUTION: A multivideo server device 1 is installed in a case 6 accommodating a drive unit 2, first and second power supply units 3, 4 and a fan unit 5 to be opened and closed to the case 6 and opens and closes a power supply unit accommodating part and is provided with a front display panel 14, whereto power supply switches 8, 9 of a power supply unit and a display means 12 are provided. The front display panel 14 has ventilating holes 71d,..., 71d for introducing air into a power supply unit and a accommodating part.
Patent JP-H03200341-A (JP)
Title: Field effect transistor
Inventor: NISHIYAMA NAOKI
IPC: H01L21/20
Filed: 1989-12-27
Abstract: PURPOSE:To speed up an operation by using a semiconductor layer having a superlattice structure and doped with doner impurities as a channel layer and using a semiconductor layer which is composed of a semiconductor material with an electron affinity smaller than that of the channel layer and which contains the doner impurities as a cap layer. CONSTITUTION:A semiconductor layer which has a superlattice structure and which is doped with doner impurities, particularly a semiconductor layer which is doped with the doner impurities at a density within a range wherein an electron mobility is not reduced as compared with an undoped condition is used as a channel layer 13. A semiconductor layer which has an electron affinity smaller than that of the channel layer 13 and contains the doner impurities is used as a cap layer 14. Thus, by using the superlattice structure semiconductor layer wherein the doner impurities are doped within a prescribed range as the channel layer 13 and supplying carriers from the cap layer 14, an electron mobility can be improved without deteriorating the electric characteristics of the channel layer 13 by adding unnecessary doner impurities thereto and an operation speed can be increased.
Patent JP-H04275229-A (JP)
Title: Medicine composition for treating helpes infection
Inventor: DEZIEL ROBERT
IPC: C07K14/035
Filed: 1991-12-26
Abstract: PURPOSE: To obtain the subject safe and costwisely advantageous composition by combining a carrier with an antiviral nucleotide analog or its salt and a specific ribonucleotide-reductase-inhibiting peptide derivative or its salt. CONSTITUTION: This pharmaceutical composition for treating herpes of mammal is obtained by formulating a carrier which is permissible as a medicine or a veterinary medicine with an effective amount of antiviral nucleotide analog (especially preferably vidarabine, idoxuridine or trifluridine) or its pharmaceutically permissible salt and a ribonucleotide-reductase-inhibiting peptide derivative or its pharmaceutically permissible salt.
Patent JP-H05174149-A (JP)
Title: Picture recognition device
Inventor: KOSUGI MAKOTO
IPC: G06T7/00
Filed: 1991-12-26
Abstract: PURPOSE:To enable the recognition after an object picture is easily found and the position and size are obtained by making a recognition object picture and an unknown picture in a mosaic state and searching/recognizing them. CONSTITUTION:A recognition object picture input part 1 fetches an object to be a recognition object, for instance, a typical human face picture if the object is human by using a TV camera or a scanner, etc., and inputs it in a rough search part 100. The object picture to be a recognition object is made in a rough mosaic state and rough position and size are found by scanning an unknown picture by using this picture as the feature of the object picture at the time of a search. Next, the object picture to be the recognition object is made in a fine mosaic state and accurate position and size are found by scanning around the already obtained rough position by using this picture. Further, recognition object picture is made in a fine mosaic and the object picture is recognized by performing the matching of the mosaic of the area obtaining the position and size in the already obtained unknown picture and the data which the previous recognition object picture is made in a finer mosaic.
Patent JP-H07173639-A (JP)
Title: Corrosion resistant copper tube and manufacture thereof
Inventor: ITO JUNICHI
IPC: C23C18/31
Filed: 1993-12-20
Abstract: PURPOSE:To provide a corrosion resistant copper tube which is used for the pipings of the water or hot water supply system in a building or the like and whose inner surface is tin-plated, and its manufacturing method thereof. CONSTITUTION:In the inner film structure of a copper tube for supplying water or hot water, after the tin-plated film consisting of the tin particles laminated to the thickness of <=3mum is formed on the copper which is the base metal, the tin-plated film consisting of the tin particles laminated to the thickness of <=3mum through the substitution plating or chemical reduction plating is formed on the corrosion resistant copper tube for supplying water or hot water and the copper which is the base metal of the inner surface of the copper tube which are characterized in that the number of pin holes (fine pores) in the plated film is set to <=0.1/cm<2> on the average through the frictional working. Then, the solid substance is inserted in the tube, and the number of the pinholes (fine pores) in the plated film is reduced to <=0.1/cm<2> on the average through the friction working. This constitution greatly improves the corrosion resistance even under the severe water quality environment, and prevents the plated film from cracking and there is no fear of the deformation.
Patent JP-H11170942-A (JP)
Title: Collision-safety vehicle body structure of cab-over-engine vehicle
Inventor: YAMANAKA YOSHIYA
IPC: B62D21/15
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure to absorb the impact to be inputted in a cab of a cab-over-engine truck together with a chassis frame to keep the safety. SOLUTION: A cab-over-engine truck 1 is provided with a cab mount bracket 30 on a forward part of a chassis frame 10, and the cab mount bracket 30 supports a cab floor rail 22 through a torsion bar lever 36. An extension part 36a, a folded part 36b, an abutting part 36c are formed on a rear part of the torsion bar lever opposite to a cross member 70. When the impact is inputted in a cab, the abutting part 36c is allowed to abut on the cross member 70, and absorbs the impact together with the chassis frame 10.
Patent JP-H09155218-A (JP)
Title: Automatic water feed type disposer
Inventor: KAJIYAMA HIROYUKI
IPC: E03C1/266
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely flow out crushed crude refuse into a drain pipe by feed water and to prevent the clogging of the drain pipe of a dispose for crushing waste, such as crude refuse, by providing the disposer body with a water feed adapter and connecting a water feed piping to this water feed adapter. SOLUTION: At the time of use, the opening degree of a valve body 5a is set by a controller 7 and the operating time of the disposer body 1 and an automatic valve 5 is set by a timer. When a user closes a cap 2 after packing crude refuse into the disposer body 1, the timer starts operating and the prescribed volume of water is supplied to the disposer body 1 via the water feed adapter 3 connected with the water feed piping 20. The energization to the motor of the disposer body 1 is started and the crude refuse is crushed after lapse of the prescribed time. The motor of the disposer body 1 stops and simultaneously the valve opening is set at 100% when, for example, 30 seconds elapses thereafter. The pulverized refuse is then surely discharged to the drain pipe by the supply of the large volume of the water.
Patent JP-2000171070-A (JP)
Title: Ventilation air-conditioning unit
Inventor: TAKAYAMA YOSHIHIKO
IPC: F24F7/08
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for applying a body periphery heat insulator for reducing body weight, and to reduce the number of the assembly screws of a body part by forming a body with an expanded resin, by sandwiching the body between a U-shaped top and a U-shaped bottom plate, and by providing an inspection lid onto the lower surface of the body. SOLUTION: In a body 9, a side surface is formed in one piece by an expanded resin so that an adapter-shaped part is provided, a projection-shaped groove 10 is formed at the outer-periphery part of a side-surface part, the body is held by U-shaped bottom plates 12 so that it can be covered, and a top 11 and the bottom plate 12 are fixed by a screw 13. An auxiliary adapter is formed, where the adapter is in a shape where a taper is provided inside a duct adapter, and a fitting part for duct connection projects from the tip of the duct adapter part. In an inspection lid, on the surface of at least one side of both the ends of the inspection lid for jointing to the lower surface of the body, a gear-lock part that has a U-shaped cut-out part and a U-shaped elastic deformation structure mutually is provided as a detachment/attachment means.
Patent JP-2000170933-A (JP)
Title: Pressure control valve
Inventor: KIKUCHI HIDEYA
IPC: F02M55/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control valve which prevents deterioration of pressure control characteristics. SOLUTION: This type of pressure control valve has a valve element 27, a valve cylinder 25 in which the valve element 27 is seated at a valve seat 33 for blocking a valve hole 31, and a spring 49 for energizing the valve element 27 in a seating direction. An inflow port 29 is formed on the valve cylinder 25 for introducing fluid from a peripheral wall of the valve hole 31. The valve element 27 has a first guide part 35 locate on the valve element side in respect to the inflow port 29, and a second guide part 37 on the opposite side to inflow port 29. A groove 47 through which fluid passes is formed on the first guide part 35.
Patent JP-H10186543-A (JP)
Title: Method for processing sound medium together with still picture film in photographic processing laboratory
Inventor: PATTON DAVID LYNN
IPC: G03B27/46
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To photographically process film in response to an order for film that allows the transfer of sound by establishing discrimination data so that recorded sound information may be connected to the order for the film by a customer. SOLUTION: The customer takes the sound order 10A on a print to a retail order input spot. The order 10A is constituted of the roll 12A of the film of the customer and the sound card 14A of the customer on which a sound bit is recorded by a camera and which corresponds to the roll of the film. For example, four separate customer's orders are constituted of the film rolls 12A to 12D, the sound cards 14A to 14D and order envelopes 16A to 16D. The recorded sound connected is transferred to a photographic processing laboratory. At the laboratory, it is transferred to a sound recording medium which can be added to the print in order to connect the sound recording medium to the order for the film related thereto, and it is added to the picture print of the order for the film so as to be returned.
Patent JP-2000173250-A (JP)
Title: Program search information recording method and optical disk device
Inventor: MIYAGAWA KAZUHISA
IPC: G11B27/34
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To easily record a program search corresponding to recorded contents. SOLUTION: A mark is set in a step ST1 during the start of a recording of audio signals and the mark to be set next is determined in a step ST2. If an intermusic is detected by steps ST3 to ST4, a flag is made into an 'Fa' in a step ST6 to set a mark. When it is discriminated that prescribed time Tb is passed from the mark setting in a step ST7, the flag is made into an 'Fb' in a step ST8 to set a mark. During a recording of the audio signals or after a completion of the recording, a selection is made to use either one of the mark, that indicates an intermusic or the intermusic mark, and the mark, that is made every time the time Tb is passed, in accordance with the recorded contents.  A mark is selected using a flag and a program search information is generated from the mark and the corresponding signal recording position information and the information is recorded on an optical disk. Thus, a program searching for recorded audio signals is conducted in accordance with the recorded contents using the information.