baber/WOPTO huggingface dataset:
Patent JP-H03256257-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: YAMASHITA TATSUMA
IPC: G11B15/61
Filed: 1990-03-06
Abstract: PURPOSE:To improve recording or reproducing accuracy by setting a wrapping angle of a magnetic tape to a rotary drum larger than a recording and reproducing range of a signal by a magnetic head. CONSTITUTION:When the magnetic head A or B is traveled under its contact with the magnetic tape T by rotating the rotary drum 1a, in an area as shown by first theta1, the magnetic head is in contact with the magnetic tape, but recording is not started. Then, at the time of a starting point (a) or (b) of 90 deg. area, the A head or the B head is turned into the recordable state for the first time, and then the recording is started from this starting point (a) or (b). Thus, by bringing the magnetic head into contact with the tape by a margin as shown by theta1, the unstable state when the magnetic head is started to come in contact with the tape is passed away, and the recording is commenced at the time when the contact between the magnetic head and the tape becomes stable.
Patent JP-S57170182-A (JP)
Title: Automatic device for preparing koji
Inventor: IMAI TAKESHI
IPC: C12M1/16
Filed: 1981-04-11
Abstract: PURPOSE: To provide a device for preparing high-quality koji with preventing extraordinary drying and humidity and with keeping a set temperature, by operating selectively a cooler and opening and closing shutters by detecting the temperature of a box for preparing koji and that of a koji layer.  
     CONSTITUTION: When boiled rice is fermented by the growth of koji mold, the temperature of a box for preparing koji is raised, and it is detected by the temperature measuring devices 11 and 12. When the temperature is reached to a temperature previously set by a regulator 18 the blower 7 fixed in a duct is operated. Air in the chamber R1 above the koji layer is passed through the koji layer and replaced with air in the chamber R2 below the koji layer when the shutters 9a and 9b are closed. When sufficient cooling can not be carried out only by the operation of the blower, the shutters 9a and 9b are opened, and the cooler 10 is also operated, to lower the temperature of the chamber further. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01268643-A (JP)
Title: Composition of phenetanolamine and growth hormone
Inventor: DEBITSUDO BENETSUTO ANDAASON
IPC: A23K1/18
Filed: 1989-03-07
Abstract: PURPOSE: To obtain a composition useful for the improvement of feed efficiency, growth rate and carcass quality of a pig by comprising phenethanolamine and a growth hormone. CONSTITUTION: This composition consists of (A) ractopamine, cimaterol, clenbuterol, L-644969 or albuterol (these five compounds are collectively named as phenethanolamine in this invention), and (B) an extrinsic growth hormone related substance, preferably a growth hormone for pig or a pig growth hormone releasing factor. The decrease of the dressing percent, and the increase of blood glucose level caused by the administration of a growth hormone is improved by the administration of the component (A). The daily dose of the component (A) for a pig is 0.05-100mg, preferably 0.25-60mg, the component (B) for a pig is 0.5-10mg, preferably 1.5-6.0mg.
Patent JP-S59180682-A (JP)
Inventor: MABUCHI SHIGERU
IPC: G07F5/24
Filed: 1983-03-30
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-S61214142-A (JP)
Title: Optical pickup device
Inventor: KIKKO EIJI
IPC: G11B7/09
Filed: 1985-03-19
Abstract: PURPOSE:To execute tracking with a high accuracy by constituting a titled device so that a line which passes through an object nodal point of an objective lens, and also becomes orthogonal to an optical axis of the objective lens is used as a supporting axis, and the objective lens can turn in the radial direction of a disk. CONSTITUTION:An actuator 11 is operated so that an objective lens 4 is turned in the radial direction of a disk 5 by using a line which passes through an object nodal point 13 of the objective lens 4, and becomes orthogonal to an optical axis 15 of the objective lens as shown by a broken line, as a supporting axis. In this case, a main light 12 of a laser beam is made incident on the object nodal point 13 of the objective lens 4, therefore, a main light 16 of the emitted beam is emitted in parallel to the main light 12 of the incident beam, that is to say, it moves vertically to the surface of the disk 5, and also in the radial direction of the disk 5, and a laser beam spot 6B is formed. Also, the main light 16 of the reflected beam of the laser beam spot 6B is reflected vertically against the surface of the disk 5, made incident on an image nodal point 14 of the objective lens 4, emitted from the object nodal point 13, and travels backward through said optical path, therefore, outputs of optical sensors 9A, 9B generates no unbalance.
Patent JP-S51130123-A (JP)
Title: Multi-item information input device
Inventor: YOSHIDA KENICHI
IPC: H03M11/04
Filed: 1975-05-07
Abstract: PURPOSE: Quick retrieval of the necessary data in the data file and their input into computer or storage medium with the item number and the attached information. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08217196-A (JP)
Title: Sterilizing apparatus and method for vacuum capping machine
Inventor: OKAMOTO HITOSHI
IPC: A61L2/04
Filed: 1995-02-20
Abstract: PURPOSE: To facilitate sterilization in a vacuum chamber and pipes by connecting both of a feeding means for feeding a sterilizing fluid into the vacuum chamber and a discharging means for discharging the sterilizing fluid to the vacuum chamber in which a capping means is provided, and providing a passage for overflowing the sterilizing fluid in the vacuum chamber. CONSTITUTION: In the case where a vacuum capping machine for capping a syringe, which is filled with a liquid medicine and transferred into a vacuum chamber 2, under vacuum with aid of a capping means is sterilized, a lower casing 2a of the vacuum chamber 2 is first elevated and brought into close contact with an upper casing 2b thereof, thereby forming the sealed vacuum chamber 2. Under this condition, a hot water feed valve 42 is opened to feed hot water into the vacuum chamber 2 from a hot water feeding means 38 through a portion on the downstream side of a vacuum pipe 6. Also, simultaneously, the hot water is overflowed through an overflow pipe 46, and hot-water sterilization is performed by feeding hot water continuously.  Thereafter, the hot water feed valve 42 is closed, and a drain valve 44 is opened, whereby the hot water in the vacuum chamber 2 is discharged to finish sterilizing work.
Patent JP-2000253023-A (JP)
Title: Packet communication equipment
Inventor: HANAOKA KUNIHIRO
IPC: H04L29/06
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer error or the like by allowing all units provided for a self-device to share a storing means and performing management that a managing means prohibits all of the units from using this label until a series of communication is completed about the label whose use is already allowed to a certain series of communication. SOLUTION: A 1st device 1 is provided with two functions, a copy function and a scanner function, and these functions respectively are offered by units U1 and U2. All units provided for the device 1, i.e., the units U1 and U2 share a memory 3. The memory 3 previously stores, for instance, sixty-three labels t-label whose values are different, and the respective units U1 and U2 request the acquisition of a label t-label from a label manager 4 managing the memory 3. The manager 4 stops the use of the label to all of the units according to the request until a series of communication is completed.
Patent JP-S56162226-A (JP)
Title: Motorcar utilizing fuel of liquefied natural gas
Inventor: SASADA SADAJI
IPC: F02M21/02
Filed: 1980-04-25
Abstract: PURPOSE: To refill the fuel for the motorcar easily at home by a method wherein a compressor, compressing liquified natural gas in a low pressure, and a fuel tank, accommodating nonvolatile solvent medium for reserving the compressed gas, are provided.  
     CONSTITUTION: The liquefied natural gas is compressed by a compressor 3 and is reserved in the fuel tank 4 by utilizing the nonvolatile solvent medium 7. Porous matters 8 are mixed with the solvent medium 7 and they are held with wire nets 9 from upside and downside thereof. A gas outlet port 10 is connected to a carburettor by a pipe. Thus, the fuel may be refilled easily at home without utilizing a dangerous high-pressure vessel and generation of public polutions may be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06247772-A (JP)
Title: Production of aluminum nitride sintered compact
Inventor: HAYASHI TOSHIAKI
IPC: C04B35/581
Filed: 1993-02-19
Abstract: PURPOSE:To obtain a sintered compact high in purity, large in thermal conductivity and exhibiting mirror face by using high-frequency heating as heating means to decrease an additive and to prevent the grain growth of powdery aluminum nitride at the time of producing aluminum nitride sintered compact. CONSTITUTION:In a producing method of aluminum nitride sintered compact, firing is executed by high-frequency induction heating. As a result, the sintering is completed before the grain grows since aluminum nitride is sintered for at least 2 hours of temp. rising time and holding time for sintering. Then, the particle is prevented from falling at the time of polishing and the aluminum nitride sintered compact having the same property as the conventional aluminum nitride is obtained. Aluminum nitride is a material having a property extremely high in thermal conductivity in ceramics. That is, in sintering, the oxide formed on the surface of aluminum nitride is allowed to react with an assistant to form an oxide and the formation of an oxide on the surface of aluminum nitride is suppressed.
Patent JP-H05254763-A (JP)
Title: Fragrance supplier
IPC: B66B11/02
Filed: 1992-03-13
Abstract: PURPOSE:To provide a fragrance supplier whereby a fragrance left in a common supply pipe can be removed. CONSTITUTION:A fragrance supplier has storage vessels 4A to 4C connected to a blower 1 through a pipe 2 to respectively store various aromatic agents 3A to 3C of generating a fragrance, common supply pipe 7 connected to pipes 5 to provide a blow port 6 and solenoid opening/closing valves 2A to 2C, 5A to 5C respectively provided in the pipes 2, 5, to supply a fragrance into a room through the blow port 6. A bypass pipe 8 for guiding air, delivered from the blower 1, to the common supply pipe 7 is provided between the blower 1 and the common supply pipe 7, and also providing a separate solenoid opening/ closing valve 9 in this bypass pipe 8.
Patent JP-H11247987-A (JP)
Title: Transmission control device for continuously variable transmission
Inventor: SAKAKIYAMA RYUZO
IPC: F16H9/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To enable running to satisfy a driver's intention by improving the responsiveness of acceleration during running on ascending slope and the effect of engine brake during running on a descending slope. SOLUTION: A gradient resistance setting means 45 sets a gradient resistance Rd in accordance with a rate of occurrence of a degree α of acceleration or deceleration with respect to a drive torque Td calculated from an engine torque Te' and an actual gear ratio (i), and a gradient compensating value setting means 47 checks whether the present running range is a D range or a Ds range, and sets a gradient compensating value ΔNpD which is set in accordance with the gradient resistance Rd, to a large value if the Ds range is set.  A target gear ratio setting means 48 calculates a target gear ratio (is) (is = NpD/Ns) from a ratio of a value (NpD+ΔNpD) obtained by compensating a target primary rotational speed NpD set for every running range in accordance with an engine operating condition, toward the downshift side by the gradient compensating value, and a secondary rotational speed Ns.
Patent JP-2000250414-A (JP)
Title: Display implement
Inventor: MOFUJI KUNIHIKO
IPC: G09F7/18
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a fastening structure which hardly allows the disengagement of the ends of a coil spring fastened to a display board and facilitates mounting of the ends of the coil spring to the display board or a display implement having this structure. SOLUTION: The fastening parts 22 of the coil spring include circular holes 24 which are disposed at the display board 12 and allow the insertion of the ends of the coil spring 16 and plural pawls 28 which are disposed at the peripheral surfaces of the holes apart spaced intervals from each other in the circumferential direction thereof and can bite the ends of the coil spring from the circumference thereof. The plural pawls 28 regulate the paces 40 to permit the passage of the ends of the coil spring elastically deformed flat by exerting external force between these pawls.
Patent JP-H01229374-A (JP)
Title: Design supporting device
Inventor: YAMADA TAIZO
IPC: G06F17/50
Filed: 1988-03-09
Abstract: PURPOSE:To facilitate design and development by providing an inference mechanism, a knowledge base and a design information file, etc., and generating a desired program automatically from design specifications and a program parts previously prepared through interaction with a designer. CONSTITUTION:The inference mechanism 13 performs inference by using procedure knowledge and rule type knowledge stored in a knowledge base 15, and a working storage 14 stores temporarily an opinion, intermediate hypothesis and a conclusion, etc., at the time of the inference. Besides, the design information file 16 preserves the contents of the knowledge base 15, and simultaneously, stores additional information necessitated for the design. Thus, computerization becomes possible, and the design can be supported by generating the desired program automatically from the design specifications and the previously prepared program part through the interaction with the designer. Namely, since complicated work (module arrangement, allocation of input information and output information, etc.) is performed by a computer, processing time can be shortened, and simultaneously, the labor of the designer can be reduced, and in addition, the control of design information cam be centralized, and further, delivery system control can be centralized as well, and modification or the like can be smoothly performed.
Patent JP-H02234692-A (JP)
Title: Purification of a protein having activity of human granulocyte colony stimulation factor
Inventor: YOKOO YOSHIHARU
IPC: C12P21/02
Filed: 1989-03-08
Abstract: PURPOSE:To obtain human granulocytes colony stimulation factor of high purity by solubilizing a protein having human granular colony stimulation factor activity, which is produced by the recombinant DNA technique under reductive conditions and oxidizing to form S-S bonds, removing pyrogenic substances and purifying. CONSTITUTION:A protein having an activity of human granulocytes colony stimulation factor (abbreviated to G-CSF) is produced using the recombinant DNA technique. The water-insoluble granules is solubilized by adding a modifier such as urea and a reducing agent such as 2-mercaptoethanol. Then, the modifier is removed, oxidized glutathione or cystine is added to effect oxidation to form a disulfide bond in the position corresponding to the disulfide bond in the natural G-CSF. Then, pyrogenic substances are removed from the mixture by silica gel column chromatography. Then, the protein having the activity of unmodified type of oxidized monomer G-CSF is isolated and purified by ultra-filtration, anion-exchange chromatography or the like.
Patent JP-S61216061-A (JP)
Title: Array device of address
Inventor: WATABE YASUO
IPC: G06F12/16
Filed: 1985-03-22
Abstract: PURPOSE:To offer an efficient degenerating function at a moderate cost without causing an extreme performance drop by selecting a usable column group so as to re-allocate it when some part of the array device of an address degenerates due to a trouble. CONSTITUTION:A pair of address conversions 104 are degenerated and divided into four parts in the column direction, and are expressed as a column deleting latch 102. Namely the side of a pair of conversions 104 and the side of a pair of address conversions 105 have the latch 102 and a column deleting latch 103, respectively. A column address converting circuit 301 is provided between the latches 102 and 103, a logical address register and a pair of conversions 105, and when a column group A at a side '0' and that at a side '1' become inoperable, a column group B at a side '1' is assumed to be the column group A. Thus it can be secured. When the same column of each row goes to inoperable in such a way, other usable column is allocated. Therefore, the efficient degenerating function can be offered at a moderate cost without causing the extreme performance drop.
Patent JP-H11238079-A (JP)
Title: Information retrieval device
Inventor: WAKABAYASHI TSUKIMI
IPC: G06F17/30
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device for performing information retrieval adapted to the subjective evaluation standard of a user relating to information contents. SOLUTION: This device is provided with a data base 1 for storing the identification name of an evaluation object to be the object of evaluation, an objective evaluation item and evaluation data, a subjective evaluation reference storage means 2 for storing the relation of subjective evaluation and objective evaluation in common to the evaluation object, a subjective evaluation input means 3, an individual profile generation means 4 for making inputted evaluation into an individual profile, a means 6 for inputting objective and subjective retrieval conditions to the data base 1, a means 7 for generating the objective retrieval condition based on the subjective evaluation standard and the individual profile, a retrieval means 8 of the data base based on it and a data output means 9.
Patent JP-S6353361-A (JP)
Inventor: NISHIMURA TAKESHI
IPC: G04B13/02
Filed: 1986-03-13
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-S52139893-A (JP)
Title: Cold water ejecting device for suppressing pressure of reactor
Inventor: ITOU MUTSUMI
IPC: G21C9/004
Filed: 1976-05-18
Abstract: PURPOSE: To restrain rapidly abnormal rising of inside pressure of a reactor by a simple device by means of installing a cold water ejecting device with an ejecting valve which is opened by shutting down signals of a main steam in a container of the reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05216619-A (JP)
Title: I/o conversion system for multiple character code set
Inventor: OGAWA YUJI
IPC: H03M7/00
Filed: 1992-02-06
Abstract: PURPOSE:To realize a computer system handling plural different code sets even if text files having the same content and different character code sets are not prepared. CONSTITUTION:By switching read tables (each read table among a read table group 8) prepared at every character code set, a read table switching means 1 converts an input character code string 3 into a united internal character code string 4 independent of the character code set. By switching print tables (each print table among a print table group 12) prepared at every character code set, a print table switching means 2 converts the internal character code string 4 into the output character code string 5 of the character code set suitable for the output.
Patent JP-H04293781-A (JP)
Title: Microwave plasma treating device
Inventor: SAITO KATSUAKI
IPC: H01L21/285
Filed: 1991-03-20
Abstract: PURPOSE:To facilitate the maintenance of the device and to improve the safety at the time of using the device by providing thin metallic films of a specified thickness between a microwave introducing window and a vacuum sealing means. CONSTITUTION:A microwave introducing pipe 103 is connected via a quartz window 102 to the upper part of a vacuum vessel 101 to introduce microwaves 105 into the vacuum vessel 101. Aluminum thin films 110, 111, 112 of about 7 microns are deposited by evaporation to the microwave incident window 102 to prevent the irradiation an elastic body 106 for preventing the failure of the window with the microwaves 105, by which the leakage of the microwaves 105 from the connecting part between the microwave introducing pipe 103 and the vacuum vessel 101 is prevented and the irradiation of an 0-ring with the microwaves 105 is prevented. The maintenance and safety of the microwave plasma device are improved in this way.
Patent JP-H01273946-A (JP)
Title: Electrical circuit for operating air conditioner
Inventor: KUBOTA KATSUYA
IPC: F24F11/02
Filed: 1989-03-10
Abstract: PURPOSE:To avoid a damage to the compressor due to a high pressure by interrupting the electrical supply to the compressor motor and stop the compressor if the overheat inhibitor for fan motor is triggered. CONSTITUTION:If the coil temperature of fan motor 25 rises to cause a temperature fuse 25-a to open the circuit for some reason during a cooling mode operation, the electrical supply to a relay 20 is interrupted to open the relay contact point 2-1 to interrupt the electrical supply to the fan motor 25 and compressor motor 21, whereupon the fan 5 as well as the compressor 1 stop. Therefore, the compressor 1 does not incur a damage. Further, if the coil temperature of the fan motor 26 rises to cause a temperature fuse 26-a to open the circuit, the electrical supply to a relay 29 is interrupted to open the relay contact point 29-1 for some reason, the electrical supply to the fan motor 26 is interrupted, and the electrical supply to the fan motor 25 and compressor motor 21 is also interrupted. Therefore, there will be no frost growth on the evaporator 4, and no ice or water dropping from the air conditioner due to the icing.
Patent JP-H11256468-A (JP)
Title: Fibrillation processing of fabric containing cellulose yarn by solvent spinning
Inventor: YAMADA HIROO
IPC: D06M11/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To carry out fibrillation processing for providing a wild surface feeling, rubbing and scrubbing a fabric containing a cellulose yarn by solvent spinning in an aqueous solution of an alkali. SOLUTION: A fabric containing a cellulose yarn by solvent spinning is thrown into a jet dyeing machine, preferably 2a vapor phase dyeing machine, rubbed and scrubbed in an aqueous solution of an alkali such as sodium hydroxide at a normal temperature to 100 deg.C preferably 40-80 deg.C to carry out fibrillation processing.
Patent JP-H08217445-A (JP)
Title: Acicular conductive tin oxide fine powder and its production
Inventor: OKUDA HARUO
IPC: C01G19/02
Filed: 1995-02-20
Abstract: PURPOSE: To obtain acicular conductive antimony-containing tin oxide fine powders improved in transparency and conductivity without requiring a specific device and an expensive raw material by calcining a material containing a tin component, a silicon component and an alkali metal halide, removing soluble salts and imparting specific physical properties. CONSTITUTION: An aqueous solution, for example, containing a tin compound and a silicon compound in an amount of 0.3-20% (converted into SiO2 ) based on the weight of SnOn and an alkali aqueous solution are simultaneously added to 70-90 deg.C hot water, and further subjected to neutralization, precipitation, washing, drying and grinding treatments. The obtained precursor is mixed with an alkali metal halide in an amount of >=1% based on the whole amount of SnO2 and Sb2 O3 in the precursor and subsequently calcined at 700-1200 deg.C for 0.5-5hr.  The calcination product is treated with water or an acid aqueous solution to remove soluble salts, and further subjected to filtration, washing, drying and grinding treatments to obtain the acicular fine powder having a minor axis average particle diameter of 0.005-0.05μm, a major axis average particle diameter of 0.1-3μm, and an aspect ratio of >=5.