baber/WOPTO huggingface dataset:
Patent JP-S63236183-A (JP)
Title: Character recognizing method
Inventor: YASUDA MICHIO
IPC: G06K9/48
Filed: 1987-03-25
Abstract: PURPOSE:To eliminate the need of a stop/propagation processing as for a stroke component, and to decrease the operational quantity to a half, by using only 8 components of a background as a vector-converted feature quantity. CONSTITUTION:From 12 components 1 of a background after the stop/ propagation processing, 8 components of a background 2 are obtained by executing such a summarization as shown by a fine line, and by utilizing only these 8 components of a background 2, a recognition is executed. In such a way, it is sufficient that the stop-propagation processing is executed only with respect to the background component, therefore, the operational quantity is decreased to a half, comparing with a conventional one. Also, as for a blurring processing and a similarity calculation, the operation quantity of about 2/3 of a conventional one is enough, since the vector-converted feature quantity is reduced to 8 components 2 from 12 components, and the recognition can be executed at high speed.
Patent JP-H11335472-A (JP)
Title: Electromagnetic wave-absorbing and heat conductive silicone gel-molded sheet and production thereof
Inventor: OKAYASU TAKAKO
IPC: H01F1/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic wave-absorbing and heat conductive silicone gel-molded sheet having a high electromagnetic wave-absorbing property and heat conductivity simultaneously. SOLUTION: This silicone gel molded sheet is obtained by heating for molding a silicone gel composition containing metal oxide magnetic material particles and a heat conductive filler. The sheet shows a high electromagnetic wave absorption in 500-800 MHz frequency range. The hardness of the composition after curing is set as 10-95 range in the case of measuring by an ASKER F type hardness meter. As the metal oxide magnetic material particles, Mn-Zn ferrite or Ni-Zn ferrite having 1-50 μm mean particle diameter range, is used. Also, as the heat conductive filler, a metallic oxide, aluminum nitride, boron nitride, or silicone carbide is used. The silicone gel-molded sheet is formed by embedding an electroconductive mesh 3 in one side surface of the silicone gel layer and also by forming an adhesive surface 4 on the another surface thereof.
Patent JP-H02248061-A (JP)
Title: Lifetime measurement of semiconductor material
Inventor: KUSAMA TAKEO
IPC: H01L21/66
Filed: 1989-03-20
Abstract: PURPOSE:To make an effective reflection maximum in intensity so as to improve the measurement of the life time of a semiconductor material in reliability by a method wherein a microwave transmitted through the semiconductor material is reflected by the surface of metal, a distance between the surface of metal and the semiconductor material is obtained to make the influence of the microwave reflected by the surface of metal on the microwave reflected from the semiconductor material minimum, and a non-metal material is interposed between them making its thickness correspondent to the distance concerned. CONSTITUTION:A microwave received by a microwave transmitting and receiving waveguide 3 is mainly composed of reflected waves from a test semiconductor element material 1 and a metal table 7. Therefore, the distance between the metal table 7 and the material 1 is determined so as to limit the influence of the reflected microwave from the table 7 on the reflected wave from the material 1 to a minimum basing on the phasic relation of the waves. The distance concerned is controlled by the thickness of a quartz glass plate 6. By this setup, the effective reflection of a microwave can be made maximum in intensity, so that the measurement of the life time of a semiconductor element can be improved in accuracy and reliability.
Patent JP-H05220192-A (JP)
Title: Physiological napkin
Inventor: YAMAMOTO MASAMITSU
IPC: A61F13/56
Filed: 1992-02-18
Abstract: PURPOSE:To prevent the rising of liquid barrier side parts from being hindered by the turnups of wing parts at the time of using the napkin having the liquid barrier side parts and the wing parts. CONSTITUTION:This physiological napkin is provided with the liquid barrier side parts 15 having elastic members on both sides of the napkin 10 and the wing parts 16 on both outer sides thereof. The liquid barrier side parts 15 and the wing parts 16 are relatively branched in such a manner that the liquid barrier side parts 15 are not pulled to the outer side by the turnups at the time of turning up and fixing the wing parts 16 to the rear side of the thigh pad parts of the shorts for wearing.
Patent JP-S58187729-A (JP)
Title: Temperature control circuit
Inventor: NARUO MASAYUKI
IPC: F24D19/10
Filed: 1982-04-23
Abstract: PURPOSE:To enable to control a floor temperature comfortably in the prescribed temperature range by providing a floor temperature detector, a variable duty oscillator and further a relay which energizes a heater for heating a thermally driven valve in response to the oscillation output of the oscillator. CONSTITUTION:A temperature control circuit 8 obtains detection voltages of floor and room temperatures from a resistance and thermistor circuit 9 according to the variations in the resistance values of floor and room temperature sensors 6, 7. Then, this differential voltage is amplified by a voltage amplifier 12, the duty of the oscillation output of a variable duty oscillator 13 is varied by the magnitude of the output of the amplifier, and a heater 5 of a thermally driven valve 4 is controlled in the energization through a relay 11 by the oscillation output. The difference between the room and floor temperatures varies the output of the amplifier 12 and the duty of the oscillator 13 to control the energization of the heater 5. In this manner, the hysteresis temperature range of a floor heating hot water panel 3 is reduced to comfortably control the temperature.
Patent JP-H10245987-A (JP)
Title: Penetrating frame member for concrete floor
Inventor: YAMASHITA SUSUMU
IPC: E04G15/06
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a penetrating frame member for concrete floor which secures a through hole to admit insertion of pipings, etc., for urban service water, gas, etc., formed in a provisionally erected framework for concrete floor, is designed to be installed quickly and precisely in the provisionally erected framework in the complex bar arranged condition, ensures stability in the installing position, allows a reduction of the labor for works, and achieves a low-cost fabrication. SOLUTION: A penetrating frame member 10 for a concrete floor to be installed in a provisionally erected framework 14 for concrete floor is composed of a cap-shaped supporting member 26 mounted on a bottom panel 16 for provisional frame and a cylindrical frame member body 28 whose top is closed. When the bottom opening 28b of the frame member body 28 is put on a support member, a male-female engaging part 30 furnished on the frame member body 28 is fitted by one-touch motion with a male-female engaging part furnished at the periphery of the support member 26, and thereby the location of the frame member body is secured.
Patent JP-S62224135-A (JP)
Title: Synchronizing system
Inventor: KOSUDA SHINICHI
IPC: H04J3/06
Filed: 1986-03-25
Abstract: PURPOSE:To eliminate the limitation condition between the number of bits of one frame and the capacity of a random access memory by latching an address in which a head bit is written and loading the result to a read address generation circuit. CONSTITUTION:A write address 12 is latched alternately at each other frame by a frame identification pulse 13 in a latch circuit 5A. One of latch addresses 14, 15 is selected by a selection circuit 5B, controlled by a control signal 18 from a comparator circuit 6 by a control circuit 5C, and supplied to a read address generating circuit 4 as a load address 17. The comparator circuit 6 compares the change timing of the load address controlled by a frame identification pulse 13 with the load timing of the read address generating circuit 4 controlled by the output frame pulse 20. When the result of comparison reaches a value within a certain threshold value, the control signal 18 is supplied to the control circuit 5C to jump the change timing of the load address 17 backward and the threshold value is shifted backward, then the output data string 22 without deteriorated frame constitution is obtained.
Patent JP-H11264626-A (JP)
Title: Outdoor unit and air conditioner
Inventor: OOTSUKA TAKAAKI
IPC: F25B27/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit and an air conditioner for creating an utilization space maintainable in a heat exchanging room and preventing the air blown from an outdoor unit fan from colliding with an obstacle. SOLUTION: An outdoor unit 20 comprises a heat exchanging room 23 provided with an outdoor heat exchanger 31 and the like, and a machine room 24 provided with a refrigerant circuit or a gas engine and the like comprising a compressor and the like. The outdoor heat exchanger 31 is provided on both sides of the outdoor unit 20. One of a pair of these outdoor heat exchangers 31 which is installed in front of the outdoor unit 20 is slanted from a vertical direction. As a result, an outdoor unit fan 91 installed on the ceiling of the heat exchanging room 23 will face toward a direction slanted from the vertical direction.
Patent JP-S55161489-A (JP)
Title: Color solid image pickup device
Inventor: MORISHITA MASANOBU
IPC: H04N9/04
Filed: 1979-06-01
Abstract: PURPOSE:To prevent degradation of the picture quality, by providing a circuit, which reduces a parasitic signal mixed into the luminance signal, in the color solid image pickup device where a single image pickup device is so arranged that respective photoelectric conversion elements may have spectral sensitivity characteristics different in a mosaic form. CONSTITUTION:Video signal 57 corresponding to the first spectral sensitivity characteristic, video signal 46 corresponding to the second spectral sensitivity characteristic, and video signal 50 corresponding to the third spectral sensitivity characteristic are separated from the output signal of the solid image pickup device where a single image pickup device is so arranged that respective photoelectric conversion elements may have spectral sensitivity characteristics different in mosaic form. Circuit 64 which eliminates the parasitic signal of a specific frequency caused by arrangement of photoelectric conversion elements having the second or the third spectral sensitivity characteristic is provided in the circuit which processes the first video signal 57, and a signal generated by the second and the third video signals 46 and 50 is used as a control signal which controls the operation of circuit 64 by 55.
Patent JP-S54159869-A (JP)
Title: High-voltage heat treatment unit
Inventor: AOKI YOSHIO
IPC: H01L21/31
Filed: 1978-06-08
Abstract: PURPOSE: To perform a heat treatment well by providing an insulating means between a dielectric-strength vessel and a reaction vessel and insulating the inside of the reaction vessel from a heater part in space and preventing pollution materials from the heater part from invading in the high-voltage heat treatment unit.  
     CONSTITUTION: Ring-shaped stainless shielding plate 40 for insulating the inside of quartz tube 23 from the part of heater 24 in space is fixed between the outside wall face of the back edge of quartz tube 23 and the inside wall face of stainless dielectric-strength vessel 42. The inside circumference face of plate 40 is caused to adhere to the outside wall face of quartz tube 23 hermetically, and the outside circumference part is fixed to dielectric-strength vessel 42 by spring 41 as shown in the figure. By this constitution, wafer 12 can be subjected to thermal oxidation while holding the inside of quartz tube 23 clear, so that a clear film quality can be obtained. Thus, when wafer 12 is put into reaction band 29, the inside of quartz tube 23 can be already set to prescribed high temperature and high voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58185646-A (JP)
Title: Impact-resistant polycarbonate resin composition for plating
Inventor: YAMAZAKI KUNIO
IPC: C08L7/00
Filed: 1982-04-24
Abstract: PURPOSE:To provide the titled compsn. giving moldings which exhibit excellent impact resistance after plating, by using an arom. polycarbonate as the main component and adding an MBS resin thereto. CONSTITUTION:The titled resin compsn. consists of 90-98wt% arom. polycarbonate such as a polymer derived from a dihydric phenol compd. and a carbonate precursor, phosgene or a carbonate diester and 2-10pts.wt. MBS resin obtd. by copolymerizing an arom. vinyl component such as styrene, a methacrylate ester component such as methyl methacrylate and optionally a vinyl cyanide component such as acrylonitrile with a diene rubber component such as a styrene/butadiene copolymer. By adding the MBS resin, the plated moldings of the polycarbonate can be obtd. without detriment to the resistance to heat and impact, surface gloss, etc. inherent to the polycarbonate.
Patent JP-H03267514-A (JP)
Title: Valve operating device of engine
Inventor: MATAYOSHI YUTAKA
IPC: F01L1/18
Filed: 1990-03-19
Abstract: PURPOSE:To reduce friction while preventing a movable follower from surging by regulating the elastic restoring quantity of a main lost motion spring so that energizing force may not be applied to the base circle section of a cam. CONSTITUTION:A valve action device of an engine is provided with a sub-lost motion spring 7 which always presses a movable follower 5 to a cam and a main lost motion spring 6 which always presses the movable follower 5 to the cam and whose spring constant is larger than that of the sub-lost motion spring 7. In this constitution, retainers 8 and 9 are constituted so as to regulate the elasticity restoring quantity of the main lost motion spring 6 so that the energizing force may not be applied to the base circle section of the cam while the movable follower 5 is abutting on the base circle section of the cam due to the energizing force of the sub-lost motion spring 7. By this constitution, the urging force by which the movable follower 5 is pressed to the cam is made steppingly large for preventing the movable follower 5 from surging, and as a result friction can be reduced.
Patent JP-H01245923-A (JP)
Title: Controlling method for thickness distribution of superplastic forming parts
Inventor: TSUZUKI TAKAYUKI
IPC: B21D13/02
Filed: 1988-03-25
Abstract: PURPOSE:To make a forming parts light in weight and to improve its quality by distributing sheet thickness in advance by chemical milling, mechanical working, etc., before superplastic forming and then carrying out superplastic forming. CONSTITUTION:Push bar bases 3 with upper and lower push rods 2 are provided and a push spindle 4 is arranged to a forming stock 1 for the purpose of superplastic forming such as cores for a high heat conduction panel. Before superplastic forming, contact positions of the push rods 2 are pressed to reduce the sheet thickness locally by concentration of stress through the push spindle 4, the push rod bases 3, the push rods 2. Further, parts other than the contact parts to with the push rods are thinned by chemical milling and then the main forming is carried out. Since the excess thickness is reduced previously in the excess thickness parts of the formed part, the forming parts is reduced in weight. Since the maximum working degree is reduced and the region of strain becomes narrow, the quality of the forming parts is improved.
Patent JP-H04281444-A (JP)
Title: Both-surface lenticular lens sheet and method and device for manufacturing the same
Inventor: OKADA MIZUO
IPC: G03B21/62
Filed: 1991-03-11
Abstract: PURPOSE:To manufacture the lenticular lens sheet, which is improved in the positioning accuracy of lenticular lenses on both surfaces, at low cost. CONSTITUTION:The 1st part 4a of the exit of the nozzle 4 of an extruder 2 is formed in a shape nearly corresponding to the 1st surface 12a of the lenticular lens sheet and the 2nd part 4b of the exit of the nozzle 4 is formed in a plane shape; and a fused plastic material 10 is extruded from the nozzle 4, convex lens units are formed by Barrus effect on the 2nd surface 12b of the formed sheet at positions corresponding to the respective lens units of a lenticular lens on the 1st surface 12a, and then the sheet 12 is cured speedily by a cooling water atomizing means 6. Consequently, the manufacture of the nozzle is easy and the lenticular lens shapes on both the surfaces are positioned with high accuracy.
Patent JP-H03271458-A (JP)
Title: Design material for building
Inventor: MIYAZAWA HIDEO
IPC: C08L101/00
Filed: 1990-03-19
Abstract: PURPOSE:To prevent a crack, exfoliation, etc. while improving durability by dissolving foaming plastic in an organic solvent and also mixing grain or dust shaped stone in this dissolution fluid used for manufacturing a design material for building. CONSTITUTION:Slightly transparent paste-state dissolution fluid 1 is prepared by selectively mixing only lacquer thinner of organic solvent or 1 or 2 or more of acetone and toluence with the lacquer thinner in foaming styrene of foaming plastic such as styrene resin, vinyl chloride, etc. Next, a wall decorative material is formed by mixing stone dust 2 of marble or the like in the dissolution fluid 1 by a proportion of weight ratio 30 to 50% to 50 to 60% and pouring this fluid in a wall plate 4 of structural plywood or the like. Further the wall decorative material is prepared by mixing a fiber substance of wooden sawdust, glass wool, cotton, wool, etc. with cloth paste to obtain a design material for giving a soft feeling.
Patent JP-H02248219-A (JP)
Title: Vacuum molding method
Inventor: OHIRA MITSUHIKO
IPC: B29C39/42
Filed: 1989-03-22
Abstract: PURPOSE:To make a flow of a molding resin favorable by managing with one vacuum drawing passage, by a method wherein a lead wire holding space holding a lead wire is provided by communicating the same with a molding space and after the molding space is made vacuous through the lead wire holding space, the molding resin is cast into the molding space for molding. CONSTITUTION:A sealing material 17 is arranged on the surroundings of a molding space 4, into which a workpiece 8 is inserted, and a lead wire holding space 9 which is communicated with the molding space 4 and holds a lead wire 6 of the workpiece 8. Then after the inside of the molding space 4 is made vacuous with a vacuum device through a through hole 13, the lead wire holding space 9 and a communication space 10, the molding resin is sent with pressure from a runner 15 through a gate 4 and workpiece 8 is molded.
Patent JP-H10266501-A (JP)
Title: Eaves device
Inventor: AOKI KANJI
IPC: E04F10/06
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting of an opening part by a method wherein a conical trapezoidal roller rotated centering around a first rotary shaft and a sheet wound around the roller are rotated centring around a second rotary shaft and spring energization is applied on the roller in a manner to be rotated in a winding direction. SOLUTION: One end part of a first rotary shaft 3 is fixed on a first sleeve 8 fitted in a second rotary shaft 6 and the other end part is attached to the bearing 8 arranged at a housing 5. One end part of a sheet 1 is fixed on the side of a conical trapezoidal roller 2, and further the other end part of the sheet 1 is dram and fixed at an arm 4. Spring energization is applied on the roller 2 by a power spring in a manner to rotate in the winding direction of the sheet 1 around the first rotary shaft 3 and the sheet 1 is stretched by the force of the spring. Thus, an eaves device functions as a drip device and a shade device at a getting on and off entrance.
Patent JP-S61228563-A (JP)
Title: Electronic dictionary
Inventor: SAITO YOSHIZO
IPC: G06F17/30
Filed: 1985-04-01
Abstract: PURPOSE:To perform the automatic input of hyphens and to attain production of accurate Western version documents, by adding an output function for hyphenation information in addition to an output function for spelling check information. CONSTITUTION:A memory device 4 contains a core memory, etc. and stores the character/word information data supplied from an input device 2. While an output device 5 outputs the stored and edited results out of the device 4. A spelling check/hyphenation dictionary device 6 delivers the proper and effective information to inquiries about hyphens or hyphenation information on the character/word data stored in the device 4. A controller 8 controls the transfer of signals among those devices 2, 4, 5 and 6 and especially outputs the spelling information and the hyphenation information on the character/word data stored in the device 4 through the device 6 for execution of the spelling check and hyphenation.
Patent JP-S51147809-A (JP)
Title: Material handling system in track for rolling stock
Inventor: MATSUOKA KIYOUSUKE
IPC: B61J3/12
Filed: 1975-06-11
Abstract: PURPOSE: To mount and dismount efficiently a vehicle speed adjusting device comprising a pusher car, brake car,control car and motor car, the said adjusting device is to be housed on a guarder as occasion demands. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55161661-A (JP)
Title: Ink tank for ink jet printer
Inventor: SAITOU SHIZUO
IPC: B41J2/175
Filed: 1979-06-04
Abstract: PURPOSE:To prevent an interruption of ink supply by a method wherein a shape of the ink tank interior is made to be the narrower the location is closer to the ink supplying port and then a long fiber is filled in a direction of ink flow. CONSTITUTION:The ink tank 9 is constructed to be narrower toward the ink supplying pipe 2 and also the density of the filled fiber 4 is increased in the same manner. Thus, even if there exists any clearance at the ink supplying pipe 2, the ink 5 is collected to a narrow passage for ink via fibers having a high density due to a phenomenon of capillary action and thereby the ink is served without surplus amount. The cap 10 is arranged at the air inlet port 7 for use in supplying air to the clearance 8 after the ink is consumed and thereby the drying of the ink can be prevented.
Patent JP-H10298023-A (JP)
Title: Anhydrous cosmetic composition containing ceramid for tightening skin
Inventor: DOROGI PETER LADISLAUS
IPC: A61K8/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of improving skin-tightening and to obtain a cosmetic composition. SOLUTION: This is an anhydrous cosmetic composition and is composed of (i) 50-99.9 wt.% of a hydrophobic carrier selected from the group consisting of silicone, hydrocarbon and the mixture of these compounds and (ii) ceramid which is contained in an efficient amount for tightening skins and formed from a sphingoid base linked with a 2-hydroxycarbonic acid 2-30C alkyl group via an amide.
Patent JP-H07283110-A (JP)
Title: Scanning aligner
Inventor: UMAGOME NOBUTAKA
IPC: G03F9/00
Filed: 1994-04-07
Abstract: PURPOSE:To carry out exposure by overlaying a mask pattern highly accurately on a pattern formed on a photosensitive substrate. CONSTITUTION:Mark detection systems (20 to 27) detect a mask alignment mark and a substrate alignment mark in a first position inside an illumination region of illumination light provided inside a pattern surface of a mask, and a mask and a substrate are synchronously scanned by using the result. Movable members (24a, 24b, 8) make a detection position of a mark detection system in a pattern surface of a mask movable between the first position and a second position which deviats in a scanning direction from an illumination region. During scanning exposure, adjustment means (MCS, 12, 13) adjust a relative position between a mask and a substrate based on detection results when a mark detection system detects a mask mark and a substrate mark in the second position.