baber/WOPTO huggingface dataset:
Patent JP-H04235606-A (JP)
Title: Method and device for deciding free space connection
Inventor: KONDO KOICHI
IPC: B25J19/06
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the method and device in order to check whether a path is existent or not between a designated 1st position (initial position/attitude) and a designated 2nd position (final position/attitude) with high efficiency and without calculating all free spaces. CONSTITUTION:A free space connection deciding means decides whether any shift path where an object does not interfere an obstacle is existent or not. This device is provided with a cell selector means 31 which selects successively only the cells included in the free spaces near the interface part between an obstacle and a free space as the searching candidates in a configuration space (attitude space), a free space judging means 32 which judges whether a cell selected by the means 31 is existent or not in a movable free space where the object can evade the obstacle, an a free space storage means 33 which stores the information on the cell included in a free space based on the judgement of the means 32. In such a constitution, only the free spaces near the interface between an obstacle and a free space are calculated. Thus the presence absence of a shift path of the object is decided.
Patent JP-S62160877-A (JP)
Title: Printer
Inventor: NAGATA SATOSHI
IPC: H04N1/387
Filed: 1986-01-10
Abstract: PURPOSE:To remove an uneasiness of an operator and to prevent a malfunction by adding and renewing formation pattern information of a pattern forming device, calculating a residual time required for the addition and the renewal and informing this calculating time. CONSTITUTION:An external character registered character 402 received subsequently to an external character start instruction 401 is read from a receiving buffer 202 and stored in a TC register 200a in a CPU 200. Then, a CC register 200b in the CPU 200 is initialized to '0' to compare the register 200a and the register 200b. Initially, an external character code 1 (403) indicating the code of the first external character and a corresponding external character pattern 1 (404) are read from the receiving buffer, converted into an address of an external character generator 208 and the generator 208 is added or renewed. When the registration of the external character for one character is completed, the CC register 200b is advanced by one and by using the value of the 200b and the value of the 200a, the residual processing time is calculated. This calculating time is informed by a status LED 205.
Patent JP-H05177531-A (JP)
Title: Manufacture of magnetic head device
Inventor: KOIKE YASUHARU
IPC: B24B19/26
Filed: 1992-01-09
Abstract: PURPOSE:To enhance the durability and reliability of a magnetic head device by improving the durability of the magnetic head and recording medium with each other in a CSS(contact start & stop), and suppressing affixing of the head to the recording medium. CONSTITUTION:A groove 2 extending in the relative running direction with a recording medium is provided on that side of a slider 1 which faces the recording medium, and buoyant surfaces 3 are furnished on both sides of this groove, and a magnetic head is installed in such a way that the magnetic gap confronts to this buoyant surface 3. In manufacturing a magnetic head device of such a structure, the polishing process is conducted while the temp. of a surface plate 13 to polish the buoyant surface 3 is made below the room temp.
Patent JP-H09188583-A (JP)
Title: Culture of agriculturla product and preservation of agricultural product
Inventor: FUKAZAWA TOSHIO
IPC: A01G22/22
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality agricultural product such as rice in high yield by blending, spraying or injecting bed soil or a bed liquid with a specific substance or pouring the substance to the bed soil or the bed liquid as an early operation in culture of an agricultural product. SOLUTION: Bed soil or a bed liquid is blended, sprayed or injected with a crustacean (e.g. opossum shrimp) dried by far infrared light treatment or its extracted solution in an amount properly selected so as to preferably grow a seed or a seedling of an agricultural product. Or soil in a field for transplanting a seedling in culture of a rice plant, etc., or an upland for culturing other agricultural products or culture water in hydroponics is mixed, sprayed or injected with the crustacean dried by far infrared light treatment or its extracted solution in an amount properly selected so as to preferably grow a plant of an agricultural product.
Patent JP-H01180935-A (JP)
Title: Corrosion-resistant aluminum alloy
Inventor: TAKEZOE OSAMU
IPC: C22C21/00
Filed: 1988-01-09
Abstract: PURPOSE:To improve the corrosion resistance and extrudability of the title Al alloy by limiting the contents of Mn, Cu and Cr and the amounts of Si and Fe as impurities. CONSTITUTION:The Al alloy contg., by weight, 0.3-0.7% Mn, 0.1-0.25% Cu and 0.05-0.2% Cr and the balance consisting of Al and inevitable impurities is prepd. in the condition, that the impurities, <=0.2% Si and <=0.3% Fe are allowed. By this constitution, the Al alloy having high corrosion resistance which suppresses pitting and intergranular corrosion and provides good extrudability can be obtd. The alloy is therefore suitably used as a heat exchanger of a cooler for an automobile or for its piping.
Patent JP-S5594481-A (JP)
Title: Inlaying and cloisonne working method for metal product
Inventor: WATANABE TEIICHI
IPC: C23D5/06
Filed: 1979-01-10
Abstract: PURPOSE: To raise the commercial value of a metal of a metal body by decorating the recess of the body with a relief pattern; filling transparent glaze into the recess so as to cover the pattern; calcining the glaze; and eliminating a surface layer to form an inlaid relief pattern in cloisonne ware assuming a transparent color.  
     CONSTITUTION: Recess 3 made in metal body 1 leaving outlines 2 is decorated with one or more relief patterns 4, e.g. a pair of swan-form relief patterns. Lower portions such as eyes and bills are formed in patterns 4 as recesses 5, and wave-pattern unevenness 6 deeper than the surface of body 1 is formed. Colored transparent glaze 7 is then filled into recess 3 so as to cover patterns 4 and calcined. By grinding outlines 2, patterns 4 and glaze 7, patterns 4 are allowed to appear and finish-polished. Thus, wave pattern 6 is clearly seen through the color of glaze 7, and patterns 4 are formed which look as if it were relieved like inlaid work. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03209387-A (JP)
Title: Production of alpha-silyl ester
Inventor: INOUE YOSHIBUMI
IPC: C07F7/18
Filed: 1990-01-10
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for CF silane, a silylating agent, etc., inexpensively and in high yield by dehydrohalogenating an alpha-halogenated acetic ester with trichlorosilane. CONSTITUTION:A mixed solution containing an alpha-halogenated acetic ester and trichlorosilane in an equimolar ratio is reacted with 1-10 mols based on trichlorosilane of a tertiary amine (preferably trimethylamine) at 20-80 deg.C for 1-5 hours to give the objective compound. In the reaction, preferably an organic solvent such as n-hexane or benzene may be used in preparing the mixed solution.
Patent JP-H03208100-A (JP)
Title: Voice synthesizing system
Inventor: IKEDA ISAMU
IPC: G10L13/06
Filed: 1990-01-10
Abstract: PURPOSE:To decrease the mismatching of a parameter by coupling syllable data by segmenting the data containing a common part and a rise/fall part by waveform interpolation from a voice waveform and obtaining syllable data by connecting each data. CONSTITUTION:From a voice waveform, a vowel (V) waveform 1, a consonant (C) + vowel waveform CV 2, a VCV 3 and a VV 4 are segmented at every syllable and each data of a common V part 5, a common C part 6 and a V part rise part 7, and each data of a V part fall part 8, a CV 9, a VV1 10, a VV2 11 and a VC 12 whose waveforms are interpolated are segmented therefrom. Subsequently, voice feature parameters of every syllable are generated by analyzing each data and saved in a memory 14. When an input character- string is inputted, coefficient parameters of a sound source and an articulation filter are derived by connecting the syllable data coordinated by a voice synthesizing processing 15, sudden variation is decreased in the connection and a smooth composite voice output can be obtained.
Patent JP-H11203380-A (JP)
Title: Mail information reader
Inventor: HACHIMAN ISAO
IPC: G06K7/10
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mail information reading device for obtaining information from a bar width, interval, bar length, and longitudinal position while a rectangular reading range is a size larger than the rectangular display area of mail information. SOLUTION: A translucent reading window 9 for holding the surface of a mail on which information of a mail is displayed is formed as part of a case body 3a of a scanner unit 3 having inside a reading optical system in which plural light receiving elements are provided with photoelectric converting elements arrayed in a line for optically reading mail information by moving along the upper surface of the reading window. Then, a reading frame 33 for indicating the reading range of the reading optical system is provided at the reading window 9. Thus, the mail information is positioned in the reading range of the reading optical system by positioning the mail information in the reading frame 33 of the reading window 9 so that the mail information stays inside the reading range even when the reading range is set to be small.
Patent JP-H06209387-A (JP)
Title: Facsimile equipment
Inventor: OTSUKI SHINICHIRO
IPC: H04N1/00
Filed: 1993-01-12
Abstract: PURPOSE:To reduce an occupying installation area, to secure operability and handleability and to improve operation convenience by installing the second carrier path of a read medium passing through a read part slantly so as to be positioned on the upper side of a first carrier path. CONSTITUTION:A contact type linear image sensor 3a makes an original G be in contact with the contact type linear image sensor 3a at its confronting part and simultaneously makes the original G be in contact with a background roller 3b for carrying the original G held there between at all times. The original G is carried from the farthest side of the main body 1 of an equipment to a front side and a place where the original G is first inserted to is a part provided with a V-shaped original guide 5a provided on the frontest side of an upper surface cover 5 in the center part of the main body immediately behind an operation part 10. Then, recording paper K is held by a recording part constituted of a thermal printing head 6a and platen roller 6b, passed through a cutting device 6c, carried downwards while being passed under an original carrier system, guided to the direction of an arrow A, ejected to the front surface opening part 7b of a case body 7 and cut.
Patent JP-S57116916-A (JP)
Title: Hydraulic controller
Inventor: SATOU MASAYUKI
IPC: F15B11/16
Filed: 1981-01-14
Abstract: PURPOSE: To prevent overrun of an engine by providing a specific directional control valve in a pipe line between a hydraulic pump motor and an actuator in a hydraulic controller which conducts the closed-loop circuit drive of the actuator by the hydraulic pump motor.  
     CONSTITUTION: Variable displacement hydraulic pump motors 3W5 of bidirectionally tilting type are connected to actutors 9W11, respectively, through pipe lines 15W20. In this arrangement, there are provided directional control valves 24W29 for communicating the hydraulic pump motors 3W5 with the actuators 9W11 through the pipe lines 15W20 when the valve 24W29 take a first position, but for communicating the hydraulic pump motors 3W5 with a variable displacement pump 22 of bidirectionally tilting type when the valves 24W29 take a second position. The drive shahfts of the hydraulic pump motors 3W5 are coupled to a flywheel 32 through transmission units 2, 33 and the speed of the flywheel 32 is detected by a detector 34. With this arrangement, a throttle lever 21 is set to a minimum position and the valves 24W29 are set in the first position, when a detected value by the detector 34 is larger than a predetermined value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04236027-A (JP)
Title: Air conditioner
Inventor: NAGATA YOICHI
IPC: F24F1/00
Filed: 1991-01-16
Abstract: PURPOSE:To provide an air conditioner capable of performing cooling, heating and ventilating operations. CONSTITUTION:An air blowing means 2 for sucking air and discharging air and a heat exchanging means 3 for heat exchanging with the sucked air are disposed within a main body 1. An outer frame of the main body 1 is provided with an indoor suction port 4, an indoor discharging port 5, an outdoor air feeding pipe 6 and an outdoor discharging port 7, respectively. The outdoor air feeding pipe 6 is connected to the suction side of the air blowing means 2, has the first opening or closing valve 8 therein. The outdoor discharging port 7 discharges a part of the indoor air sucked from the indoor suction port 4 and has the second opening or closing valve 2 therein. Air ventilation can be carried out by opening the opening-and-closing valve as required during a cooling or a heating operation.
Patent JP-S61166382-A (JP)
Title: Preparation of processed albumen
Inventor: SUGISAWA AKIRA
IPC: A23L15/00
Filed: 1985-01-14
Abstract: PURPOSE:To produce a tasteless and odorless viscous or gelatinous material having excellent transparency, by heat-treating raw albumen solution having a specific protein concentration under specific condition, treating the produce with endopeptidase under specific condition, and again heat-treating the product. CONSTITUTION:A raw albumen solution having a protein concentration of <=3wt% is heat-treated under the condition to enable the thermal denaturation of the protein in the raw albumen solution, preferably at 80-140 deg.C for 1hr-5sec. An endopeptidase is added to the mixture, and made to react at 20-90 deg.C for 10hr-10sec under the condition to keep the raw albumen solution from thickening, and again heat-treated. The condition of the second heat-treatment is preferably 60-120 deg.C and 30min-30sec. A tasteless, odorless and transparent viscous or gelatinized product can be produced by this process. As a result, it can be added to various thickened food or belled food without imparting the characteristic odor or taste of thermally coagulated albumen nor causing remarkable discoloration of the food.
Patent JP-S60147550-A (JP)
Title: Apparatus for controlling injection quantity of fuel in diesel engine
Inventor: TAKEMOTO HIDETSUGU
IPC: F02D41/00
Filed: 1984-01-10
Abstract: PURPOSE:To enable to control the injection quantity of fuel with high accuracy under any circumstances, by detecting the driving voltage of a solenoid valve for controlling the injection quantity of fuel, and correcting the timing for opening and closing said solenoid valve according to the detected driving voltage of the solenoid valve in the titled apparatus of an electromagnetic spill type. CONSTITUTION:A distributor type fuel injection pump shown in the drawing is turned by a driving shaft 2 via a coupling 7 and includes a plunger 8 which is reciprocated through sliding contact of a face cam 9 and a cam roller 11. Fuel oil in a pump chamber 13 is pressurized through reciprocating motion of the plunger 8 and supplied under pressure to each injection valve via a connecting passage 19, a distributor pump 16, an injection passage 17 and a discharge valve 18. The injection quantity of fuel is adjusted by controlling the valve opening timing of a solenoid valve 21 disposed in an overflow passage 22 extended between the pump chamber 13 and a fuel chamber 6. The final valve opening timing is determined on the basis of the data for correcting the valve opening timing of the solenoid valve 21 that is obtained by detecting the driving voltage of the solenoid valve 21.
Patent JP-2000205507-A (JP)
Title: Fluid mixer and boiler
Inventor: MARUMOTO TAKAHIRO
IPC: F22B37/70
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce temperature difference between tubes consisting a water wall of a furnace and prevent troubles at a pressure part of the furnace without causing enthalpy deviation in the furnace, which has been designed so that a drying degree of fluid at an entrance of the furnace water wall falls in the vicinity of degree 1. SOLUTION: A fluid mixer 3 is arranged such that a water wall of a furnace is divided into an upper part and a lower part, and that a plurality of flow-in side communication tubes 4 from an exit header of a lower furnace water wall 1, which is connected to the exit of heating tubes consisting the lower furnace water wall 1 and flow-out side communication tubes 5 which are connected to an entrance header of an upper furnace water wall 2, which is connected to the entrance of heating tubes consisting the upper furnace water wall 2, are arranged at the circumference of a cylindrical fluid mixer body. An inner insert 6 for dispersing mist is disposed at a substantially central portion of the fluid mixer body.
Patent JP-S56100142-A (JP)
Title: Glass melting crucible
Inventor: NOMURA TADASHI
IPC: C03B5/26
Filed: 1980-01-16
Abstract: PURPOSE: To prevent an upper end part of a glass discharging pipe from being deformed and broken by welding a plurality of reinforcing plates to different level positions of the outside of the part and to the outer edge of the bottom of a crucible body.  
     CONSTITUTION: A plurality of reinforcing plates or reinforcing rods 4, 4a, 4b are welded at equiangular spaces to different level position of the outside of an upper end part of glass discharging pipe 2 attached to the bottom of body 1 of the glass melting crucible and to the outer edge of the bottom of body 1 to hole pipe 2. Since the positions of plates or rods 4, 4a, 4b welded to pipe 2 do not meet each other, the formation of coarse grains in the material of pipe 2 due to welding is controlled, the strength of pipe 2 is prevented from lowering, and weld defects are prevented from centering on one point. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59145633-A (JP)
Inventor: KAARU FURUUKUFUERUDAA
IPC: E05B77/06
Filed: 1984-01-10
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-H08192866-A (JP)
Title: Lubricator cap for motorcar
Inventor: ENDO MASAHIRO
IPC: B60K15/05
Filed: 1995-01-12
Abstract: PURPOSE: To easily select a resin material for component members of a lubricator cap and to obtain a structure of a lubricator cap free from deterioration of an operation function. CONSTITUTION: A flange edge part 25 is formed on an upper part of a cap body. A receiving mount 28 to be engaged with a handle cap 40 is formed on an upper part of the edge part. Fitting grooves 31 are formed on a diameter line (a) of the receiving mount 28. Elastic arms 33 are formed on a diameter line (b) through an angular position α from the fitting grooves so as to extend along the receiving mount. Projected parts 34 are formed correspondingly to the tops of the elastic arms. A ratchet ring 35, which is a plate ring substantially matching to the receiving mount, is provided with connecting pieces 36 to be fitted into the fitting grooves of the cap body at the lower surface thereof. The handle cap 40 is formed into a cap body for capping the cap body.  A ratchet tooth part is continuously provided on at least one of opposed surfaces of the handle cap 40 and the ratchet ring. On the other surface thereof, ratchet tooth parts each made of a group of a plurality of tooth profiles are provided on a diameter line or 3-4 equal anglular positions.
Patent JP-S57118233-A (JP)
Title: Bellows type photographing device
Inventor: TSUJIMOTO SHINICHI
IPC: G03B17/04
Filed: 1981-01-13
Abstract: PURPOSE:To facilitate the easy attachment/detachment of a sheet type filter as well as the handling of a lens for shooting, by attaching in a detachable way a sheet type filter holder to either an attachment plate of a camera lens or a camera attachment plate and then connecting both attachment plates by means of the detachable bellows. CONSTITUTION:The mobile knobs 7 and 8 are turned on a guide rail 6 having a distance scale 12 to shift a lens attachment plate 4 and a camera attachment plate 3 on the rail 6. A sheet type filter holder 11 is attached detachably to the plate 4 by means of a screw 16. Furthermore, the bellows 3 is connected detachably between the holder 11 and the plate 3 with the screw 16. In such constitution, a sheet type filter can be easily attached/detached and exchanged without giving no effect to the extension extent L of a lens.
Patent JP-S61161892-A (JP)
Title: Magnetic recording system of composite color television signal
Inventor: TAKAMIYA KENGO
IPC: H04N9/85
Filed: 1985-01-11
Abstract: PURPOSE:To improve the defect of a resolution reduction and to execute the wide band recording by band-converting part of a high frequency band of a luminance signal component to the frequency of or close to an odd-fold of 1/2 of a horizontal synchronizing signal of reduction of a luminance signal component, and making it into a recording signal. CONSTITUTION:An input composite signal EC1 is supplied to a cascade connecting circuit 3 composed of a comb-filter 2a, an LPF2b and a delay circuit 2. Here, a wide band luminance signal EY1 is separated and this is divided into a low frequency band component EY1a and a high frequency band component YE1b. After the high frequency band component EY1b is band-converted, the component is made composite so as to keep an interleaving relation at a composite circuit 10 again. On the other hand, by a BPF14, a modulated chromaticity signal ES2 is separated, this is band-converted through a burst sampling circuit 16, an oscillating device 17 and a frequency converter 22 by the signal and a band converter 15, and made into a modulated chromaticity signal ES3 in which a carrier is suppressed. This signal is sent to a composite circuit 25, made composite with a luminance signal EY4 and made into a recording signal.
Patent JP-S61162738-A (JP)
Title: Inspection of foreign matter
Inventor: HORIUCHI SHOICHI
IPC: G03F1/84
Filed: 1985-01-11
Abstract: PURPOSE:To prevent a circuit pattern from being misjudged to a foreign matter, by employing a flat spot-shaped scan laser beam. CONSTITUTION:A spot light A made flat in the direction of scanning (direction Y) employs that equal to the circular spot light B used in the conventional method in the axial length L, center peak intensity E and overall energy in the direction (X) perpendicular to the direction of scanning. With such an arrangement, the reflectionally scattered energy from the edge part C of a circuit pattern is proportional in the magnitude the length of the long segment PQ at the edge part C positioned inside in the case of the circular spot light B of the conventional method whereas it is proportional to the length of the short segment RS at the edge part C positioned inside in the case of the flat- shaped spot light A. Thus, the reflectionally scattered energy from the edge part C of the circuit pattern can be reduced to RS/PQ as compared with that in the past.