baber/WOPTO huggingface dataset:
Patent JP-S63134625-A (JP)
Title: In-furnace conveyor for heating furnace
Inventor: ONO TAKASHI
IPC: C21D1/00
Filed: 1986-11-24
Abstract: PURPOSE:To rationally prevent wasteful consumption of heat energy by disposing a roller hearth in a low temp. area and walking beams in a high temp. area and interposing a cantilever roller train between both at the time of conveying a material to be heated in a heating furnace. CONSTITUTION:The roller hearth 31 is disposed in the low temp. area of the heating furnace at the time of conveying a tray 22 carrying a tight coil 21 in the heating furnace and heat treating said coil in the furnace. The walking beams 41 are disposed in the high temp. area. The cantilever roller train 51 consisting of cantilever rollers 51a is interposed between the roller hearth 31 and the walking beams 41. The tray 21 is transferred from the roller hearth 31 to the cantilever roller train 51 and is then transferred from the cantilever roller train 51 to moving beams 41a of the walking beams 41 and in this manner the tray is alternately transferred to the moving beams 41a and stationary beams 41b and is thus conveyed in the above-mentioned constitution. The heat treatment with the effective utilization of the heat energy is thereby executed.
Patent JP-H06102456-A (JP)
Title: Zoom lens with variable power range and super telephoto mode
Inventor: MURATA YASUNORI
IPC: G02B13/18
Filed: 1992-09-22
Abstract: PURPOSE:To obtain the zoom lens with the variable power range and the super telephoto mode which can be widened in power variation range and provide super telephotography by utilizing lens groups as part of a rear focus type zoom lens. CONSTITUTION:Four lens groups which are a 1st group L1 with positive refracting power, a 2nd group L2 with negative refracting power, a 3rd group L3 with positive refracting power, and a 4th group L4 with positive refracting power are arranged in order from an object side. This zoom lens has 1st power variation wherein the power is varied by moving the 2nd group L2 along the optical axis and the 4th group L4 is moved to compensate image plane variation accompanying the power variation and also put the lens in focus and 2nd power variation wherein the power is varied by moving the 2nd group L2 along the optical axis after moving the 3rd group L3 by a specific quantity along the optical axis and the 4th group L4 is moved to compensate image plane variation accompanying the power variation and also put the lens in focus.
Patent JP-H02125443-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAJIMA MOTOMORI
IPC: H01L21/31
Filed: 1988-11-04
Abstract: PURPOSE:To eliminate a short-circuit of polysilicon, etc., in an isolating groove with a collector electrode even if the electrode is extended to the groove by forming B-PSG (photophorus silicate glass containing boron as impurity) as an insulating film highly permeable to oxygen on the sidewall of the groove. CONSTITUTION:Operating layers 2, 3, a first insulating film 4 and a second insulating film 5 are formed on a substrate 1 made of semiconductor, and the film 5, the film 4 and the layers 2, 3 are etched to form an isolating groove 9. A third insulating film 8 which is permeable to oxygen more highly than the film 5 is formed on the surfaces of the film 5 and the groove 9. Polysilicon 6 fully filling inside the groove 9 is formed, and a fourth insulating film 7 is formed on the surface of the polysilicon 6 by thermally oxidizing with the film 5 as a mask.
Patent JP-H0999042-A (JP)
Title: Sterilizing method for medicine
Inventor: ISONO KEINOSUKE
IPC: A61L2/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To surely sterilize medicines without fail and to enable mass- production through a production line by filling a vessel with medicines and performing sterilizing processing by irradiating the vessel with electron beams from the outside. SOLUTION: In a production line 10, two sheets of polypropylene sheets 12 and 12 having the thickness of 3200μm are pulled out of a raw sheet roll 11 and sent to nip rolls 13 and 13. Then, plural vessels are molded from the sheets 12 and 12 by a vacuum molding machine 14. Further, these vessels are sent to a nozzle instrument 15 and filled with medicines by inserting nozzle heads 16 into the filling ports of respective vessels. Next, the vessels are sent to a thermal sealing machine 17 and sealed. Afterwards, these vessels are sent into an electron beam irradiation device 18 and sterilized by being irradiated with electron beams. Next, they are separated into respective vessels by a cutter machine 19.
Patent JP-H01120476-A (JP)
Title: Speed change controller for continuously variable transmission of vehicle
Inventor: SASAJIMA KOJI
IPC: B60W10/10
Filed: 1987-11-05
Abstract: PURPOSE:To function engine brake properly corresponding to vehicle speed by making speed change control through a speed change ratio control means such that a speed change ratio corresponding to a vehicle speed detected through a vehicle speed sensor is set when neutral range is selected through a range switching means. CONSTITUTION:Upon shifting of lever to neutral range under drive range driving, for example, transmission of power between an engine E and a wheel W is interrupted and the vehicle speed is scarcely influenced through variation of speed change ratio. Hereafter, speed change control is made such that the speed change ratio matches with one being set corresponding to vehicle speed so long as neutral range is kept. Consequently, when switching is made from neutral range to drive range in order to transmit power from the engine E to the wheel W, the engine is driven with a proper speed change ratio corresponding to vehicle speed at that time, thus setting the engine brake to a proper level corresponding to vehicle speed upon returning to drive range.
Patent JP-H02126279-A (JP)
Title: Image forming device
Inventor: OGURO KIYOTAKA
IPC: G03G15/20
Filed: 1988-11-05
Abstract: PURPOSE:To save power consumed in a fixation unit by making the temperature of a fixing roller low when an image is not formed. CONSTITUTION:The title device is an image forming device provided with the fixation unit which thermally fixes a toner image transferred on a paper and has a means for making the temperature of the fixing roller of the unit low when the image is not formed. For example, the power saving mode detection part 200 of a controller 2 discriminates whether or not data exists in the page buffer of a RAM and outputs a command signal in accordance with the discriminated result. A heater control part 201 in an engine 3 controls the temperature of a heater 107c in the fixing roller in accordance with the above- mentioned signal based on the detected result of surface temperature by a thermistor in the fixation unit.
Patent JP-H01121380-A (JP)
Title: Thermosetting adhesive composition
Inventor: KOYAIZU ZENJIRO
IPC: C08G18/65
Filed: 1987-11-05
Abstract: PURPOSE:To provide the titled composition composed of a specific amine compound, an aromatic polyamine and a polyisocyanate, having excellent adhesivity to polyurethane elastomer, etc., and suitable for the mending of roll, etc. CONSTITUTION:The objective composition is composed of (A) an amine compound of formula I (R is n-valent polyalkylene, polyalkylene ether or polyalkylene polyester residue having an average mol.wt. of >=200; A is O or imino; the polyalkylene may contain unsaturated bond; m is 1-3; n is 2-4) [e.g. polyethylene glycol bis(4-aminobenzoate) of formula II], (B) an aromatic polyamine (e.g. 4,4'-methylenebisaniline) and (C) a polyisocyanate (e.g. hexamethylene diisocyanate).
Patent JP-2001101293-A (JP)
Title: Information processor and control method of information processor
Inventor: HAYAKAWA MOTOMU
IPC: G06Q10/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To manage and automatically notify time event information unitarily on the basis of time event data that are respectively managed by a plurality of application programs. SOLUTION: This processor improves memory saving and power consumption saving without damaging the convenience of a user because the processor also detects the time events of inactive application programs, manages them unitarily and notifies the user of them in such a manner a system side refers to a table of time events. Then, even a system which can not perform multitasking and a system which can not simultaneously start a plurality of application programs from the viewpoint of throughput, it is possible to manage a time event extending over a plurality of application programs unitarily.
Patent JP-H09125527-A (JP)
Title: Hoisting jig
Inventor: FUJITA KUNIKAZU
IPC: E04H1/12
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To complete piping work in a plant and to prevent breakage of piping at the time of construction. SOLUTION: A pair of vertical parts 12a, 12b arranged on the outside of a building unit 11 with a facility built in it and with a piping 9 of this facility protruded to a lower side from a floor 1 and installed on a pair of side surfaces of the building unit 11 free to connect and disconnect is provided, end lower ends of the vertical parts 12a, 12b are protruded downward from a lower end of the piping 9 and positioned below a lower end of the piping 9. Consequently, it is possible to carry out loading of the building unit 11 onto a truck, etc., temporary placement of it at the time of construction, etc., in a state where the piping 9 is installed on the building unit 11 by protruding the lower ends of the vertical parts 12a, 12b of a hoisting jig 10 below the floor 1 of the building unit 11 and positioning them below the lower end of the piping 9 without breaking the piping 9.  Additionally, it is possible to bear a proof stress in hoisting the building unit 11 by a hoisting jig 10.
Patent JP-H01124621-A (JP)
Title: Alumina-based ultrafine continuous multifilament
Inventor: YOSHII RYOJI
IPC: D01F9/08
Filed: 1987-11-05
Abstract: PURPOSE:To obtain the above fiber having specific diameter and strength, free from welding of fibers by sintering and suitable as a heat-insulation material or electrical insulation material for high-temperature use, etc., by spinning a precursor which gives aluminum oxide by baking and baking the spun precursor. CONSTITUTION:(A) An aqueous solution of an aluminum compound giving aluminum oxide by baking, e.g., aluminum alkoxide or an aqueous dispersion of alumina sol, etc., and (B) an organic polymer effective in improving the spinnability of a spinning dope (e.g., polyethylene oxide) are subjected to composite spinning using the component A as a core and the component B as a sheath to obtain a precursor fiber containing the component B in the form contacting with the outer circumference of the fiber. The objective fiber having a diameter of <=5mum and a strength of >=250kg/mm<2> is produced by baking the precursor fiber.
Patent JP-S61156505-A (JP)
Title: Manufacture of magnetic head
Inventor: UENISHI MITSUAKI
IPC: G11B5/187
Filed: 1984-12-27
Abstract: PURPOSE:To reduce the man-hour for grinding of a magnetic head, and also, to improve the position accuracy of an air-gap of the magnetic head in a grinding shape of a sliding surface of the magnetic head, by providing a magnetic signal generating part on a part of a grinding cutter, and detecting a signal by the magnetic head. CONSTITUTION:A magnetic head 3 is fixed to a table 5 by a fixing fig 4, and subsequently, a grinding cutter 1 to which a permanent magnet 7 has been attached is brought close to a magnetic head air-gap 6. In this case, a magnetic signal generated from the permanent magnet 7 is inputted from the magnetic head air-gap 6, and an output of the magnetic head is obtained. In this stage, when the table 5 to which the magnetic head 3 has been fixed is moved successively in parallel to a spindle 2, the output of the magnetic head increases successively, shows the maximum value, and thereafter, decreases successively. When the table 5 is fixed at a point which has shown this maximum value, a position of the permanent magnet 7 coincides with a position of the magnetic head air-gap. When to which position of the grinding cutter 1 formed to a prescribed shape the permanent magnet 7 is attached is determined in advance, a relative position of the magnetic head air-gap 6 and the grinding cutter 1 can be adjusted to a prescribed size.
Patent JP-H02127864-A (JP)
Title: Picture reader
Inventor: SHIMIZU SATOSHI
IPC: H04N1/107
Filed: 1988-11-08
Abstract: PURPOSE:To make the entire reader small in size and to facilitate the covering and opening operation of an original read window at the original read by providing a cover sliding and enclosing the outside of an original read window when no original is read, opening the original read window when the original is read and sliding the cover to enclose the outside of the original read window when no original is read. CONSTITUTION:A picture reader 1 lights an original P by a lighting unit 11 and an original light image is formed on plural photoelectric conversion elements 14 arranged in the direction of the main scanning by a lens 13 via a reflection mirror 12. A cover 17 slides the outside of an original read window 100 provided on the lower face (read face) of the picture reader 1 to enclose/open the cover. Then the enclosing and opening of the original read window 100 by the cover 17 are applied in interlocking with ON/OFF operation of a read switch 16. Thus, the closing/opening of the original read window are facilitated and the entire picture reader is kept compact.
Patent JP-H0595343-A (JP)
Title: Data ciphering method for cordless telephone set or the like
Inventor: ISHII YOSHITOMO
IPC: H04M1/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the data ciphering method for the cordless telephone set or the like realized with simple configuration, in which control is facilitated, the data analysis is not easy, and data are not intercepted or not used illegally. CONSTITUTION:A sender side uses a code with regularity to generate data spreading bits (P) of a parity code for error correction included in a transmission signal of a prescribed format into a transmission signal with regularity in response to the kind of the code and sends it. A receiver side uses the code with regularity to decode the received data into an original signal format.
Patent JP-H09316801-A (JP)
Title: Composite sleeper
Inventor: ONISHI KUNIAKI
IPC: E01B3/44
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a composite sleeper not destroyed by shearing even if a dog spike is driven in by laminating moldings made of long fibers and foamable resins so as to change the direction of the long fibers. SOLUTION: A roving of long fibers 3 such as glass fibers moved in a fixed direction while being aligned in parallel is impregnated with foamable resin liquid containing hard urethane resin or the like, by moving this in a molding die, the resin is hardened and plate-like moldings 6 are continuously formed. These moldings 6 are laminated such that the directions of the long glass fibers 3 intersect each other and a composite sleeper 1 is formed and the directions of the long fibers are changed. Thus, even if a dog spike is driven in, no cracks occur and shearing destruction in a fiber direction is prevented.
Patent JP-H04156168-A (JP)
Title: Input output device
Inventor: KAMISHIRO TOSHIAKI
IPC: H04N1/23
Filed: 1990-10-19
Abstract: PURPOSE:To record a picture with an optimum dot diameter at all times by estimating the propriety of the dot diameter from picture information of a recorded pattern and varying a current supplied to a heater depending on the estimated result. CONSTITUTION:A recording section 2 and a read section 3 are integrated and a light receiving element of the read section 3 is arranged to a post-stage by n-line from an illuminant of the recording section 2. The recording section 2 records a character and a picture and a light receiving element of the adjacent read section 2 immediately reads a dot pattern of recording paper 14 and read picture information is sent to a picture information discrimination means 5. The picture information discrimination means 5 compares the sent read picture information with a reference data corresponding to the optimum dot diameter stored in advance in a memory 7, discriminates whether or not the diameter is the same as the optimum dot diameter and changes a current fed to a heater of the recording section 2 based on the discriminated result. Thus, the picture is recorded under the optimum condition at all times.
Patent JP-H11109979-A (JP)
Title: Muffling device
Inventor: MORITA TETSUJI
IPC: G10K11/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a muffling device capable of obtaining a sufficiently large muffling effect and also capable of correctly and easily performing the tuning of a sound suppression objective frequency at the time of manufacturing the muffling device. SOLUTION: This device has a device main body 2 which is to be mounted to a vibrating body and in which ventilating paths 7 are provided and this ventilating path 7 is provided with an air inflowing port 8 being opened at the one surface 2a of the main body 2 and an air overflowing port 9 being opened at a surface opposite to the surface 2a and a communicative path 10 communicating the port 8 and the port 9. Then, the flow path length of the ventilating path 7 is set to the half length of the wavelength of the frequency component of the noise suppression objective sound pressure.
Patent JP-H09176941-A (JP)
Title: Sinker pin, sinker cam and forming of pattern using the same
Inventor: LEE KYUNG-MOK
IPC: D04B9/26
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method wherein a non-expert can perform a work driving a circular knitting machine in a short time and perform patterning a continuous pattern having substantially infinite size. SOLUTION: The objective sinker pins have each back face 10 bending and extending in almost rectangular direction in rear part and form the whole to about L-letter shape, and are composed of plural pieces of sinker pin piece 30, 31, 32 and 33 having multistage butts 9 formed at different places on the rear face 10. A pattern is formed by using the sinker pins and a sinker cam for moving the sinker pins.
Patent JP-S63134666-A (JP)
Title: System for controlling pressure of exhaust gas from ordinary pressure cvd apparatus
Inventor: SAWADA HITOSHI
IPC: C23C16/44
Filed: 1986-11-26
Abstract: PURPOSE:To minimize the effect of silica powder by detecting the internal pressure of a furnace and introducing a gas into an exhaust duct at a flow rate controlled according to a change in the pressure so as to keep the flow rate of exhaust gas constant. CONSTITUTION:A pressure detecting means 10 such as a manostat gauge is fitted to a proper part of a reaction furnace 1 and a detection signal is sent to a pressure controller 20. The controller 20 compares the signal with a set pressure and sends a signal to a gas flow rate controller 30. The controller 30 introduces a gas such as N2 into an exhaust duct 3 at a controlled prescribed flow rate. Thus, the internal pressure of the furnace 1 is kept constant and the flow pattern of reactive gases fed to the furnace 1 is made uniform.
Patent JP-S61152711-A (JP)
Title: Production of crosslinked copolymer having high refractive index
Inventor: SAKAGAMI TERUO
IPC: C08F212/36
Filed: 1984-12-26
Abstract: PURPOSE:To obtain the titled copolymer having high refractive index and excellent solvent-resistance and heat-resistance, and capable of giving a colorless transparent lens easily by cast-polymerization, by using diisopropenylbenzene as a crosslinking agent. CONSTITUTION:The objective copolymer having a refractive index of >=1.58 can be produced by copolymerizing a monomer mixture composed of (A) 5-80wt% diisopropenylbenzene as a crosslinking agent and (B) a radically polymerizable monomer giving a homopolymer having a refractive index of >=1.55 (preferably acryloxyethoxy-2,4,6-tribromobenzene, etc.), preferably by cast-polymerization method.
Patent JP-H07221170-A (JP)
Title: Automatic assembly / dismantle device that corresponds to compression tight closure type transferable container
Inventor: LAFOND ANDRE
IPC: B65B31/04
Filed: 1994-11-16
Abstract: PURPOSE: To provide a device which is capable of assembling and disassembling basic elements of a container by involving their respective cabinet, vertical stocker means, entrance load lock means, operating means, loading load lock mechanism, automatic manipulator mechanism and compressed neutral gas supply means. CONSTITUTION: This device involves a cabinet 801, a vertical stocker means 604 which is mounted inside and provided with various kinds of bins 815, an input load lock means 810 which charges an element into the cabinet and an operation means 805 which places the element into the bins with high accuracy. It involves a load loadlock device which takes an interface with the outside of the cabinet near a conveyer 402 and an automatic manipulator mechanisms 807 which grabs the elements one by one from the bins and prepares an assembled container in the load loadlock device. Furthermore, the device is arranged to involve a very pure compressed neural gas capable of pressurizing the assembled container and a transportation mechanism 827 which transports the assembled pressurized container and an air circulation means.
Patent JP-H11119224-A (JP)
Title: Antiferroelectric liquid crystal display device
Inventor: WAKITA KAZUKO
IPC: G02F1/1337
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an antiferroelectric liquid crystal display device which is excellent in productivity and is capable of maintaining stable characteristics for a long period. SOLUTION: This antiferroelectric liquid crystal display device is constituted by disposing the alignment layers of a pair of electrodes provided with the alignment layers opposite to each other and holding antiferroelectric liquid crystals between the alignment layers. A first alignment layer of the alignment layers is formed by imidizing a polyimide precursor consisting of tetracarboxylic acid dianhydride and diamine compd. and a second alignment layer has a dielectric constant of <=2.8. The antiferroelectric liquid crystals are oriented by the alignment layers described above, thereby, the antiferroelectric liquid crystals are well aligned without defect and, therefore, the stable alignment is obtd. and the stable element characteristics are obtd.
Patent JP-H06131341-A (JP)
Title: Document processor
Inventor: NISHIDA KENICHI
IPC: G06F17/21
Filed: 1992-10-20
Abstract: PURPOSE:To quickly confirm the logical constitutions of plural documents and the matching properties of these documents and also to easily change the logical constitutions and the hierarchical levels of the documents without opening each document in regard to a document processor which contains a function to handle plural documents together like a single book. CONSTITUTION:When a header display mode is designated, a header extracting means 16 extracts the logical structure header of each document out of a document data holding part 13. A header display means 17 displays the book headers via a display control part 14 based on the data showing the relation of the logical structures among the documents and in a prescribed form set based on the hierarchical level of the book logical structure.