baber/WOPTO huggingface dataset:
Patent JP-H05211819-A (JP)
Title: Culture medium for mushrooms forming mycorrhiza
Inventor: FUJIMOTO TAHEI
IPC: A01G1/04
Filed: 1992-01-31
Abstract: PURPOSE:To provide a culture medium for spawn or culture capable of facilitating growth of hyphal of Tricholoma matsutake sing, Lyophyllum shimeji Hongo, Rhizopogenaleal mushrooms, etc., which belong to mycoparasites viable organisms and forming mycorrhiza, and enabling artificial culture of these mushrooms which have been through to be made impossible heretofore. CONSTITUTION:The objective culture medium for culturing mushrooms is obtained by adding nutrients and water content to a solid culture medium substrate consisting of a peat-moss or pulp or a mixture of them and mixed with mountain soil or Kanuma boil and adequately controlling pH of the mixture. The culture medium is rich in water retentivity and air passability as a medium for spawn or culture and is capable of forming mycorrhiza so as to be able to culture the inoculated mycorrhizal fungi to a large mycelium.
Patent JP-H07251230-A (JP)
Title: Method and device for producing ball screw shaft
Inventor: GOTO SATOSHI
IPC: F16H25/24
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a method and device being suitable for manufacturing a ball screw shaft having a long screw part on the middle part of the shaft. CONSTITUTION:After a roughly finished groove m0 of a screw shaft W is roughly mechined with a roughing tool, the ball screw groove m is finished by executing form-rolling along the roughly finished groove m0 with a pair of single thread dies 11, 12 having single projecting line part 15 and relatively moving the screw shaft W and the dies 11, 12 in the axial direction. Further, the shapes of the projecting line parts 15 of the dies 11, 12 are made asymmetric along the axial direction, and the form-rolling margin on the form-rolling progressing side is made large.
Patent JP-S58162866-A (JP)
Title: Method and apparatus for estimating organic compound fluid
Inventor: IINO MITSUAKI
IPC: G01N33/30
Filed: 1982-03-23
Abstract: PURPOSE:To render oxidation life of an organic fluid sample exactly estimable in an extremely short time, by compulsorily oxidizing said sample containd in a vessel rotated on an inclined axle. CONSTITUTION:A prescribed amt. of a fluid sample 2 of an org. fluid compd., such as lubricant, is added into a sample vessel 1, the vessel 1 is connected with a connection tube 8 using a metallic connector 6, and rotated with a drive device 9. The sample 2 in the inclined vessel 1 is partly formed into a thin film 30 and the other part of it stays on the bottom. The sample 2 in the vessel 1 is kept in contact with the atmospheric gas and at the same time, the pressure of the inside of the vessel 1 is recorded with a recorder 21, resulting in increase of an amt. of oxygen in the atmospheric gas absorbed by the sample 2 after lapse of a constant time, and remarkable drop of the pressure, and the like of the sample 2, etc. can be estimated by the time length to the start of this pressure drop.
Patent JP-H10240949-A (JP)
Title: Method for classifying shaped of microbial fungus body
Inventor: HASHIDA MANABU
IPC: G06T7/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for classifying the shape of microbial fungus bodies detecting the presence of harmful microbial fungus bodies in the production of food and drinks in a short time. SOLUTION: In this method, an image processor 2 obtaining image information by digitally converting an image picked up by a microscope 1 is provided with an image forming means forming a rectangular image circumscribing microbial fungus bodies and detecting the outside of the fungus bodies to form the image of fungus bodies, a classifying means designating the rectangular image to be a measuring area and binarizing the image of the fungus bodies to convert to image data to classify into the fungus bodies and the space part excepting for the fungus bodies, and a storing means. Then, the processor 2 counts the number of space parts based on a classified pattern, classifies the rectangular image from the number of the space parts by each pattern and classifies the microbial fungus bodies based on the classified pattern.
Patent JP-H08200369-A (JP)
Title: Floating joint
Inventor: OZAWA HIROYUKI
IPC: F16C33/04
Filed: 1995-01-27
Abstract: PURPOSE: To provide a floating joint capable of being connected to a cylinder rod without exchanging a main body when the thickness of a connected member is changed. CONSTITUTION: A hollow section 7 is formed on the lower axis of a main body constituted of a columnar body 2 having a flange 5 at the head section, and a thread groove 8 is carved on the inner face of the hollow section 7 to form the first fitting section. A tube body 3 is fitted around the columnar body 2 of the main body, the first member is fitted to the first fitting section, and the second fitting section capable of holding the second member is formed between the tube body 3 and the flange 5 at a prescribed tolerance. The tube body 3 fitted to the main body is cut to the proper length by machining as a single part, and parts control is facilitated. When a tube body available on the market is used for the tube body 3, the cost can be further reduced.
Patent JP-S60188081-A (JP)
Title: Tetragastrin polymer gene, corresponding recobinant plasmid and recombinant
Inventor: OKADA HIROSUKE
IPC: C12N15/09
Filed: 1984-03-09
Abstract: PURPOSE:To prepare tetragastrin having the biological activity of a digestive hormone, gastrin, by the recombinant DNA technique using a chemically synthesized tetragastrin polymer gene. CONSTITUTION:Several fragments constituting the nucleotide sequence of tetragastrin polymer gene of formula are synthesized e.g. by diester process, etc., and are linked together using a DNA ligase to obtain the objective gene. The gene is integrated into conventional vector such as pBR322, the host cell such as E.coli, etc. is transformed with the resultant recombinant plasmid, and the cell is cultured to obtain tetragastrin polymer fusion protein. The objective tetragastrin can be prepared by decomposing the product with an enzyme.
Patent JP-H03248269-A (JP)
Title: Syntax analysis system
Inventor: AKAMINE SUSUMU
IPC: G06F17/27
Filed: 1990-02-27
Abstract: PURPOSE:To prevent a user from repeating the same processing as preceding by learning information of correct modification subjects determined beforehand by the user and using the results. CONSTITUTION:A natural language sentence read into an input sentence read part 1 through a communication line 01 is transmitted to a morpheme analyzing part 2. This part 2 obtains dictionary information through a communication line 23 to analyze morphemes and transmits the results to a syntax analyzing part 3. This part 3 uses the morpheme analysis results and the modification relations estimation from a modification relation learning part 6 to output the syntax analysis results to a modification relation designation accepting part 5. The accepting part 5 reads in modification subject designating information of the user from a communication line 05 and transmits it to the analyzing part 3. The analyzing part 3 uses designated information of the user to perform syntax analysis. A learning part 6 receives the syntax analysis results through a communication line 36. Thus, the burden of the user is reduced.
Patent JP-S51122471-A (JP)
Title: Speed detector of wound-rotor induction motor
Inventor: KONISHI TSUTOMU
IPC: H02K11/00
Filed: 1975-04-18
Abstract: PURPOSE: To improve the accuracy of measuring speed by digital and analog coverting the secondary circuit output frequency of a wound-rotor induction motor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59172158-A (JP)
Title: Magnetic recording medium
Inventor: OOIWA TSUNEMI
IPC: G11B5/66
Filed: 1983-03-18
Abstract: PURPOSE:To relieve substantially curling by the effect of the force acted on a base film and to improve runnability by providing a back coating layer having the modulus of elasticity larger than the modulus of elasticity of the base film on the rear of the base film on the side opposite from the magnetic layer side. CONSTITUTION:A back coating layer having the modulus of elasticity larger than the modulus of elasticity of a base film consisting of a high polymer molding is provided on the surface of the base film on the side opposite from the one side on which a thin ferromagnetic metallic film layer is formed. The modulus of the back coating layer is preferably larger than 600kg/mm.<2> and, for example, a cellulosic resin, polyurethane resin and isocyanate compd., etc. are used in combination as a binder resin, which are crosslinked to cure the back coating layer. Calcium carbonate, carbon black, etc. having a lubricating effect are adequate as a filler in order to improve runnability and the filler is incorporated in the binder resin in a range of 40-80wt% by the total weight of said resin. If such back coating layer having the modulus of elasticity larger than the modulus of elasticity of the base film is formed to a thickness ranging to 0.2- 4mu, curling is substantially relieved and the runnability is improved.
Patent JP-H10240039-A (JP)
Title: Intermediate transfer unit
Inventor: OKAMURA TAKEHIKO
IPC: G03G15/16
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low-priced intermediate transfer unit capable of performing excellent transfer to a recording medium having a rough surface, for example, rough paper and restraining the driving torque of a transfer roller to be small. SOLUTION: This unit is provided with an intermediate transfer belt 360 by which a toner image formed on a photoreceptor 110 is primarily transferred by a primary transfer member 320 and further the toner image is secondarily transferred to a recording medium S by using the secondary transfer roller 380, and a driving roller 310 driving the belt 360 to circulate. Toner is coated with additive whose surface coating rate is >=2 and the roller 380 is brought into press-contact by >=15gf/mm linear pressure.
Patent JP-H10240028-A (JP)
Title: Intermediate transfer unit
Inventor: TAKAHATA TOSHIYA
IPC: G03G15/01
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To stabilize transfer property at a secondary transfer position. SOLUTION: In this intermediate transfer unit, a toner image formed on a photoreceptor 110 is primarily transferred to an intermediate transfer belt 360, and the toner image is secondarily transferred to a recording medium by supplying bias from a high voltage power source to a secondary transfer member 380 made to press-contact with a backup roller 350. The resistance value of the secondary transfer member is 10<6> to 10<8> Ω, the surface resistance value of the intermediate transfer belt is 10<8> to 10<12> Ω/square, and volume resistivity is 10<8> to 10<12> Ωcm. The high-voltage power source performs constant-current control when the impedance of the secondary transfer part is large and performs constant-voltage control when the impedance is small.
Patent JP-S63212424-A (JP)
Title: Automatic screw tightening device
Inventor: ISE YOJI
IPC: B23P19/06
Filed: 1987-02-28
Abstract: PURPOSE:To prevent a device from becoming large-sized and prevent inability of work due to variance in a screw pitch from occurring by using a resilient force of a spring for part of the actions of picking up or tightening the screw. CONSTITUTION:Actuating a moving mechanism 20, an air screwdriver or the like is moved to above a screw 60 to be picked up and then lowered toward the screw 60. In the middle of the above-mentioned action, a screwdriver head 43 projecting from a finger mechanism 50 comes into contact with the head of the screw 60. The air screwdriver 41, while resisting a resilient force of a screwdriver spring 42, moves upward relative to a vertical movement frame 30. Under this condition, the finger mechanism 50 is actuated to hold the screw 60 with a holding section 55. Moving then to a position where the screw is to be fitted, the air screwdriver 41 is lowered with a vertical movement mechanism. Thus, the device is prevented from becoming large-sized.
Patent JP-H04282276-A (JP)
Title: Printer
Inventor: INOUE TAKAAKI
IPC: B41J29/08
Filed: 1991-03-12
Abstract: PURPOSE:To reduce the leakage of a printing sound to the outside from an outer case and an upper case to lower a noise level to obtain a low-noise printer by a method wherein an action space of a printing head is sealed so that a recording paper feed action is not obstructed. CONSTITUTION:A bail cover 14 having a width larger than the full width of a paper presser roller 13 is disposed between an upper cover 17 and the paper presser roller 13. An action space of a printing head 1 is sealed by a housing consisting of an outer case 16, the upper cover 17, and the like, the paper presser roller 13, and the bail cover 14. In this manner, the leakage of a noise is prevented, and a noise level outside a printer is lowered.
Patent JP-H11298749-A (JP)
Title: Color signal conversion method
Inventor: DE QUEIROZ RICARDO L
IPC: H04N1/46
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To perform efficient color conversion with few additional hardwares or processings. SOLUTION: Without performing the color conversion to all the pixels of one image, by selecting the subset of the pixels for the color correction (S510) of a phase 1, the image is sub-sampled (S504). Then, a color value is allocated to the remaining pixels by interpolation. Then, an interpolation error is added to a color corrected image and the color conversion (S518) of the phase 2 is executed on the image.
Patent JP-H07271639-A (JP)
Title: Image information processor
Inventor: KATO AKIRA
IPC: G06F12/00
Filed: 1995-03-07
Abstract: PURPOSE:To provide an image information processor which continues to take a copy to another replacing information storage medium without interrupting the copying operation even if a copy destination information recording medium is insufficient in capacity. CONSTITUTION:An image file device 1 is the image information processor which has a memory card 3 as the information recording medium, a card I/F 19 as the information recording medium loaded part for an FD 5, and an FDD 21, and can copy image files between media loaded in the information recording medium loaded part, and when a capacity confirming means which recognizes the capacity of the copy destination information recording medium, and a CPU 14a as a copying operation carrying-on means which continues copying operation even if the capacity is deficient, copy the image files, since the copying operation can be carried on even if the storage capacity of the copy destination information recording medium is sufficient, the need to confirm copied images and retry a copying process is eliminated.
Patent JP-H06258152-A (JP)
Title: Device for measuring temperature of polyurethane form and its maturing method
Inventor: KOMADA ITSUMI
IPC: B29K105/04
Filed: 1993-03-08
Abstract: PURPOSE:To eliminate various kinds of restrictions due to wiring and to increase safety and efficiency of operation by inserting a needle-shaped temperature sensor near the center of a polyurethane form and then transmitting measurement data by radio and then confirming the down point of temperature. CONSTITUTION:A thermometer such as a thermocouple type thermometer is housed in a metal capillary which is subjected to surface smoothing treatment and then is inserted near the center of a polyurethane form. Then, temperature change is converted to electrical output, is converted to digital data, and then is transmitted to a receiver 28 by radio. The receiver 28 receives the data which are transmitted by radio 30, demodulates them 32, performs processing by an MCPU 36 via an interface 34, and then sends them to a recorder 40 inside a monitor room after D/A conversion 39. A monitoring person observes the temperature near the center of the form at a lapse of time and then sends the form to a next process when the temperature goes down after it reaches a peak point judging that maturing is completed, thus eliminating an unneeded maturing period and the need for transferring to a maturing room and then preventing the worker from being exposed to an organic solvent in a high and narrow maturing chamber.
Patent JP-S51121377-A (JP)
Title: Configuration of switch in electronic portable watch
Inventor: IWAI YUUICHIROU
IPC: G04C9/00
Filed: 1975-04-17
Abstract: PURPOSE: Simplify the operation of the wrist watch by making the changing switch in the electronic wrist watch as a lock switch. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61206263-A (JP)
Title: Hetero-bipolar type semiconductor device
Inventor: IMAMURA KENICHI
IPC: H01L29/205
Filed: 1985-03-09
Abstract: PURPOSE:To reduce stepped sections required for isolating elements and collector capacitance by a method wherein an impurity is introduced selectively to a semi-insulating GaAs substrate, a collector-contact layer is formed, each growth layer is deposited, the collector-contact layer is buried therein and these layers are etched. CONSTITUTION:An N-type impurity ions in high concentration are implanted to a semi-insulating GaAs substrate 11, and the implanted impurity ions are activated through annealing to shape an N<++> type buried collector-contact layer 12 in high concentration. An N-GaAs collector layer 13, a P<+>-GaAs base layer 14, an N-AlGaAs emitter layer 15 and an N<+>-GaAs emitter-contact layer 16 are formed, and etched to a stepped shape, and a P<+> type region 17 in high concentration for a base-contact is shaped. Collector C, base B and emitter E electrodes are each formed. Accordingly, steps by etching required for isolating elements can be reduced while lowering collector capacitance, thus improving the degree of integration and performance of the element.
Patent JP-H08240211-A (JP)
Title: Screw grommet
Inventor: KUBO KENICHI
IPC: F16B13/14
Filed: 1995-03-07
Abstract: PURPOSE: To provide a screw grommet usable without cooperative rotation even in a round hole by providing a leg body having a hollow part which can expand its diameter by screwing a male screw therein and a stopper means mounted to the outer peripheral part of the leg bady, bitten into the peripheral wall and blocking the leg bod from rotation, or the like. CONSTITUTION: When a mounting member 40 is fixed to a panel P with a tapping screw 24, first a U-shaped turn stopper 34 is fitted in an engaging groove 30 of a leg body 16 of a screw grommet 10 to force the leg body 16 temporarily fixedly bitten into a mounting hole 20. Then, the stopper 34 is bitten into the peripheral wall of the mounting hole 20 and functions to block the rotation of the leg body 16. Next, when the tapping screw 24 inserted into a hole 42 of the mounting member 40 is screwed into a hollow part 28 of the leg body 16, the coorpertive turning of the leg body 16 is blocked by the stopper 34. The leg body 16 is expanded by scewing the tapping screw 24 and the screw grommet 10 is firmly locked on the panel P.
Patent JP-H08251624-A (JP)
Title: Optical device for photographing stereoscopic video
Inventor: NAKAGAWA MASASHI
IPC: H04N13/02
Filed: 1995-03-07
Abstract: PURPOSE: To obtain a photographing optical device capable of simply photographing a stereoscopic image by time-sequentially forming plural images on a single image pickup element. CONSTITUTION: Videos from optical paths (a), (b) are respectively reflected by reflection angle variable mirrors 1a, 1b and mirrors 2a, 2b. In the case of forming only the image obtained from the optical path (a) or (b), deflection filters 3a, 4a or 3b, 4b are rotated so that the deflecting directions of the filters 3a, 4a or the 3b, 4b coincide with each other and the filters 3b, 4b or 3a, 4a are rotated so that the deflecting directions of the filters 3b, 4b or 3a, 4a are differentiated so as to interrupt the video from the optical path (b) or (a). In such a constitution, videos from the optical paths (a), (b) are alternately formed on the element 6 through lens systems 5a, 5b and plural videos can be simultaneously photographed.
Patent JP-H01221794-A (JP)
Title: Word processor
Inventor: KITAI ATSUSHI
IPC: G09G5/24
Filed: 1988-02-29
Abstract: PURPOSE:To certainly display information regarding external character codes by combining plural pieces of document information, producing the using external character information of the combined document information and setting external character pointers to the combined document information. CONSTITUTION:When a document is displayed, document information is read out from a document information holding section 8 and character patterns corresponding character codes, etc., contained in the document information are displayed after production, but, regarding external characters, relevant using external character information is read out from a using external character information holding section 9 by means of external character pointers of the said document information and external characters are displayed by using character patters of an external character set 10. When plural documents are combined together, plural pieces of document information are combined and again stored in the section 8 and, at the same time, the using external character information which is made to correspond to each document information before combining by means of each external character point is read out from the section 9 and the using external character information of the combined document information is produced and again stored in the section 9. At the same time, external character pointers for the produced information are set in the combined document information in the section 8. Therefore, information regarding external codes is properly displayed.
Patent JP-H06321629-A (JP)
Title: Low thermal expansion ceramics and burner
Inventor: JINNO HIDEYUKI
IPC: C04B35/18
Filed: 1994-03-17
Abstract: PURPOSE:To most effectively reduce the coefft. of thermal expansion of petalite ceramic by setting the percentage of ZnO added in a prescribed range when the coefft. is reduced by adding ZnO. CONSTITUTION:Petalite ceramic is blended with 2-4wt.% ZnO and fired. At least the flame hole forming member of a burner is made of the resulting petalite ceramic.
Patent JP-H07143973-A (JP)
Title: Method for estimating source of electric current caused by living body activity
Inventor: KAJIWARA SHIGEKI
IPC: A61B5/05
Filed: 1994-03-17
Abstract: PURPOSE:To more accurately estimate a source of electric current by a method wherein when error of the square is judged to be not min. in the third step, the second to fourth steps are repeated and a source of electric current corresponding to a magnetic field when it is judged to be min. in the third step is estimated to be a true source of the electric current. CONSTITUTION:A group of three-dimensional lattice points is uniformly set in the objective range of diagnosis e.g. in the brain (S1) and a source of electric current is obtd. from a magnetic field measured by means of a magnetic sensor (S2). Then, a magnetic field an influence of which is given to a magnetic sensor is found by the source of electric current obtd. by a linear min. square method in S2 and the error of the square between it and an actually measured magnetic field is calculated and whether the error of the square is min. or not is judged (S3). When it is judged to be not min., the process proceeds to S4 and movement of the lattice points is performed and the procedures of S2 to S4 is repeated. Then, when the error of the square is judged to be min., the source of electric current to the magnetic field to be min., is estimated to be a true source of electric current (S5).