baber/WOPTO huggingface dataset:
Patent JP-2001120871-A (JP)
Title: Cloth-feeding auxiliary device for sewing machine
Inventor: OKADA TAKANORI
IPC: D05B27/12
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a cloth-feeding auxiliary device for sewing machine capable of feeding the end part having no stitch formed thereon of a cloth to be sewed synchronously with the part having a stitch formed thereon. SOLUTION: This cloth-feeding auxiliary device for sewing machine is a device for supporting the end part of a cloth to be sewed by a sewing machine and feeding it. The device is formed of a pair of rollers at least one of which is a drive roller and an endless belt laid over the rollers to support the end part of the cloth to be sewed by the sewing machine thereon, and provided with a drive motor for rotating the drive roller and a speed control device for controlling the rotating speed of the drive roller.
Patent JP-H05186765-A (JP)
Title: Coolant composition
Inventor: RICHIYAADO REUERIN PAUERU
IPC: C09K5/08
Filed: 1991-11-19
Abstract: PURPOSE: To obtain a coolant compsn. for a compression cycle type heat transfer apparatus not depleting an ozone layer by adding a mixture of at least two kinds of components selected from perfluoroethane, ethane and trifluoromethane.  
     CONSTITUTION: A mixture of at least two kinds of components selected from perfluoroethane, ethane and trifluoromethane is added and a lubricant return aid (e.g.; methylene chloride) is pref. further compounded to produce a coolant compsn. for a compression type heat transfer apparatus. Concretely, perfluoroethane and trifluoromethane are mixed in a molar ratio of 0.44:0.56 or perfluoroethane and ethane are mixed in a molar ratio of 0.27:0.73 or perfluoroethane, trifluoromethane and ethane are mixed in a molar ratio of 0.19:0.27:0.54 to pref. form an azeotropic mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63156182-A (JP)
Inventor: IKEDA KAZUO
IPC: E05B77/38
Filed: 1986-12-19
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-H02147303-A (JP)
Title: Apparatus for automatically mounting handle to cup made of pottery
Inventor: CHIZAKI ISAO
IPC: B28B17/00
Filed: 1988-11-30
Abstract: PURPOSE:To mount a handle continuously rapidly and accurately by a method wherein a cup is allowed to make one revolution at the time of the arrival at a predetermined position to read the pattern of the outer peripheral surface shape of the cup and this pattern is compared with an outer peripheral surface shape memory pattern in a correct direction to detect shift and this shift is corrected to send out the cup to a handle mounting work position. CONSTITUTION:A fundamental cup M is set to a rotary holding seat 2 so as to accurately mount a handle and the focus of a sensor is matched with one point of the outer periphery of the cup M and the cup M is allowed to make one revolution to store the fundamental data of the outer peripheral shape of the cup M. Next, the outer shape data of a sample cup M set in an arbitrary direction is inputted. The data of both cups are compared by a computer 8 to calculate a shift degree. The cup reaching a predetermined position C is detected in its shift direction and rotated by the quantity corresponding to this shift to be corrected in its direction and transferred to a handle mounting work position D. Therefore, the handle can be mounted at an accurate position.
Patent JP-H09124039-A (JP)
Title: Stackable packaging container
Inventor: YAMATANI AKIRA
IPC: B65D5/30
Filed: 1995-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure that is sufficiently rigid and sustainable in piling that is made to some extent by a method wherein end web plates are provided integrally at opposite side edges of a cover sheet through creases, and fixing projections are provided as integral parts in projection respectively at the edges of the end web plates. SOLUTION: End web plates 2 are bent upright along creases 4 of a cover sheet 3, and side panels 7, connecting panels 8, and top panels 9 on both sides of the cover sheet 3 are bent successively, and corners 2B of each of the end web plates 2 are inserted through and fixed to slots 10 of each of the connecting plates 8 while fixing projections 11 of each of the end web plates 2 are inserted through and fixed to the slots 10 of each of the top panels 9. Therefore, a container, when fabricated, becomes capable of keeping its cubical shape even though an external load is applied, and in the case of more than one containers being piled up, the containers are sufficiently resistive not only against a compressive load applied from above, but also to an external force working transversely.
Patent JP-H02149937-A (JP)
Title: Objective lens device for optical head
Inventor: KIYONO MASAAKI
IPC: G11B7/09
Filed: 1988-11-30
Abstract: PURPOSE:To improve position detecting accuracy of an objective lens by providing a light reflecting surface on the outer surface of a repeating board, fixedly installing a lens position detector detecting and outputting the deviation moving quantity of the lens by causing it to face the light reflecting surface, and installing a light reflecting film on the light reflecting surface. CONSTITUTION:The light reflecting surface is provided on the outer edge surface of the repeating board 61, and the lens position detector 70 detecting and outputting the deviation moving quantity of the objective lens 50 is fixedly installed by facing the light reflecting surface. Then, the light reflecting film 1 is installed on the light reflecting surface of the repeating board 61. The light beams emitted from light-emitting diode 71 of the lens position detector 70 are reflected on the light reflecting film 1 and the reflected light is received in photodetectors 72 and 73. Thus, the sufficient quantity of reflected light can be obtained in the lens position detector 70.
Patent JP-H01145846-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/80
Filed: 1987-12-01
Abstract: PURPOSE:To perform high speed switching with almost no time delay, by isolating each region, where an electrostatic induction transistor(SIT) is formed by isolating diffusion, providing a conductor wiring through an insulating film, and connecting the SIT with a Darlington pattern. CONSTITUTION:A non-doped poly Si film 47 is provided so as to cover the surface by utilizing a CVD method and the like. With an SiO2 film as a mask 46, n<+> diffusion is performed in an n<-> layer 42. Thus, n<+> regions 48 and 49 with a depth of about 1mum, which are to become source regions, are formed. The poly Si film 47 is provided so that only the parts on the n<+> regions 48 and 49 remain. Then, contact holes 50 are formed for the SiO2 film 46, which covers parts of p<+> regions 44 and 45. Metal film of Al and the like are deposited to a thickness of about 1 mum on the upper and lower surfaces of an element. The films are patterned, and metal electrodes 51 and 52 and a metal wiring 53 is formed. A two-stage Darlington structure is shown by using two SITs, but a multiple-stage Darlington structure using (n) pieces (n>=3) of SIT can be provided.
Patent JP-H10127403-A (JP)
Title: Seat back reclining chair
Inventor: KATO KAZUNORI
IPC: A47C3/026
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a chair which can be used safely by preventing insertion of a finger below a seat plate supporting board to be injured in a seat back reclining chair. SOLUTION: A tip end 13 of a seat back supporting substrate 7 is rotatably supported by a fixed frame 2 under a seat plate supporting board 3 to make a seat back inclinable. On the back rear surface of the seat plate supporting board 3, a hanging wall 18 to enclose the part facing with the seat back supporting substrate 7 is formed, and a standing wall 20 is formed on the upper surface of a cover 19 covering the seat back supporting substrate 7, facing with the hanging wall 18, inside of it, to leave approximately no space between them.
Patent JP-H03163689-A (JP)
Title: Recording medium processor
Inventor: NAKAO MASAHIRO
IPC: G06K17/00
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the wear of a printing means and to realize a long service life by allowing a recording medium which necessities no printing not to pass through the printing means. CONSTITUTION:For instance, a card C1 is inserted into a card inlet of this device 1. By a roller driving part 25 operated by receiving the control of a CPU 21, a pair of first carrying rollers are driven to rotate in the direction as indicated with an arrow, and carry the card C1 to a position of a magnetic head 11. The magnetic head 11 reads magnetic information containing said classifying information recorded in a magnetic stripe MS2 of the card C1, and sends its result to a printing discriminating means 24 through the CPU 21. Subsequently, from the printing discriminating means 24, printing information of a fact that printing is unnecessary is sent out, and as a result, an electromag netic solenoid does not operate and the card C1 passes through a non-printing passage r1 and discharged to a card outlet 4.
Patent JP-H07157641-A (JP)
Title: Polyester composition and polyester film
Inventor: KISHINO TOMOYUKI
IPC: C08L67/02
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a polyester compsn. useful to produce a biaxially oriented polyester film having satisfactory slipperiness and shaving resistance. CONSTITUTION:A polyester is compounded with 0.005-2wt.% fine particles of a silicone resin contg. at least 80wt.% polymethylsilsesquioxane having cross- links each expressed by CH3.SiO3/2 and having a breaking strength of 10-50kgf/ mm<2>.
Patent JP-H06145946-A (JP)
Title: Structure of cooking surface of cooking apparatus for high-temperature heating and its production
Inventor: ARAI NOBUSHIGE
IPC: A47J36/02
Filed: 1992-11-13
Abstract: PURPOSE:To provide the structure of the cooking surface of a cooking apparatus for high-temp. heating which obscures the traces of scorching of food even if food is cooked at a high temp. CONSTITUTION:This structure of the cooking surface of the cooking apparatus for high-temp. heating has a metallic blank material 10 which constitutes the cooking surface, a hard inorg. layer 3 which is provided to cover at least the surface to be constituted as the cooking surface of this metallic blank material 10 and consists essentially of the metal oxide formed by applying a sol-gel coating material to the surface and a non-tacky adhesive resin layer 4 which is so provided as to cover the surface of this hard inorg. layer 3.
Patent JP-H01146121-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: G11B5/702
Filed: 1987-12-01
Abstract: PURPOSE:To improve the dispersibility of ferromagnetic alloy powder and the durability and traveling property of the title medium and to enable high-density recording by using the specific ferromagnetic alloy powder and specific binder. CONSTITUTION:A magnetic layer contg. the ferromagnetic alloy powder and the binder is provided on a nonmagnetic base. The specific surface area of the ferromagnetic alloy powder by a BET method is >=45m<2>/g and the binder contains a resin having a polar group and a resin which has no polar group and has >=25 deg.C glass transition temp. The content ratio of the resin having the polar group in the binder is <50wt.% and the polar group of this resin is at least one kind of the polar group selected from the group consisting of formula I. In formula I, M denotes a hydrogen atom, lithium, sodium or potassium; M<1> and M<2> respectively denote any one of a hydrogen atom, lithium, sodium and alkyl group; M<1> and M<2> may be the same or different. The dispersibility of the ferromagnetic alloy powder is thereby improved and the durability and traveling property of the medium are improved; in addition, the high-density recording is enabled.
Patent JP-2001128240-A (JP)
Title: Communication method for composite mobile terminal and its communication system
Inventor: YASUMA SADAYUKI
IPC: H04W88/06
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To allow mobile terminals to share a plurality of communication networks during a speech. SOLUTION: A mobile terminal 10 and other terminal make communication through a 1st wireless communication network 15, the mobile terminal 10 detects that the radio wave state is deteriorated, and the correction circuit between the mobile terminal 10 and the other terminal is switched from the 1st communication network 15 into a 2nd wireless communication network 17. The communication condition of the wireless communication network changes depending on the communication state and the communication environment, and the user selects an advantageous communication network corresponding to the status change as above to get profit. A switching signal is cyclicly received by the mobile terminal 10 and sure switching is executed via a 1st base station 14, a 2nd base station 16 and the 2nd wireless communication network 17.
Patent JP-2001128307-A (JP)
Title: Generator motor equipment for hybrid motor car
Inventor: OKAMURA MAKOTO
IPC: B60L50/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide generator motor equipment for a hybrid motor car which can miniaturize a circuit device. SOLUTION: In a hybrid motor car, a field coil type synchronous machine (generator motor) 3, which generates power by being driven with an engine and supplies, as a motor torque to the engine and a wheel driving shaft, is motor-operated. When a motor operation command is inputted, an armature current is controlled in a range where a magnetic flux which is formed by an armature current of the synchronous machine 3 and is interlinked with the field coil of the synchronous machine 3 is smaller than a magnetic flux, which is formed by a field current of the synchronous machine 3, before the armature current is increased and is interlinked with the field coil of the synchronous machine 3.  Thereby, when the armature current is increased in order to motoroperate the generator motor 3, generation of a high voltage exceeding a battery voltage is prevented in the field coil, so that adverse effects are not exerted on the battery, and a smoothing capacitor can be miniaturized.
Patent JP-H02150223-A (JP)
Title: Artificial floating fish farm
Inventor: MATSUSHITA KOICHI
IPC: A01K61/00
Filed: 1988-12-02
Abstract: PURPOSE:To provide the subject artificial floating fish farm capable of avoiding direct collision with a ship or a driftwood, conversion of impact stress in collision into rotational stress for relief of the shock and return thereof a prescribed position and to a prescribed shape by radially attaching fenders composed of a floating body and a projection to the artificial floating fish farm body. CONSTITUTION:To a columnar artificial floating fish farm 1 with 3m diameter and 3m height, e.g. ten copper projections 2 with 1.5m length equipped with a floating body 3 made of ABS with 40cm diameter at the point part of the above-mentioned projections 2 using a flange coupling at the joining part are attached respectively using a flange at the joining part also. The resultant artificial floating fish farm body 1 is fixed with a mooring rope 7 to provide the objective artificial floating fish farm capable of readily exchanging a destroyed projection.
Patent JP-H08134142-A (JP)
Title: Production of matte vinyl chloride-based polymer and production of composition of the same polymer
Inventor: KOGA TOSHIMICHI
IPC: C08F2/20
Filed: 1994-11-14
Abstract: PURPOSE: To provide a method for producing a vinyl chloride resin (a vinyl chloride-diallyl phthalate copolymer) hardly causing fish eye, excellent in matte effect and having 0.5-2.5wt.% of gel content insoluble in THF in good reproducibility. CONSTITUTION: The characteristic of this method for producing a matte vinyl chloride-based polymer having 0.5-2.5wt.% of gel content insoluble in tetrahydrofuran comprise starting polymerization in the presence of diallyl phthalate in an amount of 0.05-0.25 pts.wt. based on 100 pts.wt. of a monomer for polymerization when a monomer for polymerization comprising a vinyl chloride monomer or a vinylic monomer mixture consisting essentially of vinyl chloride monomer is subjected to suspension polymerization in an aqueous medium and adding 0.01-0.15 pts.wt. of 1.6-hexanediol diacrylate or 1,6-hexanediol dimethacrylate to 100 pts.wt. of the monomer for polymerization within the range of 20-60% polymerization ratio after starting polymerization and carrying out polymerization of these components.
Patent JP-H103160-A (JP)
Title: Film image reproducing method and device therefor
Inventor: NISHIMURA TORU
IPC: G03D15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To decide a proper reproducing mode by confirming the contents of plural frames in a roll of film and then, selecting a reproducing mode for the film. SOLUTION: This film image reproducing method is provided for feeding a developed photographic film to the image reading part of a film player 100 to read folm images, and successively displaying the read film images on a monitor TV 109. First, the frame images of all the frames of the film are read to firm an index image consisting of plural frames and display it on the monitor TV 109. After that, when one of plural reproducing modes is specified and the reproduction is instructed as well, the frame images of the photographic film are read one by one. The read frame images can be reproduced for each frame on the monitor TV 109, by the reproducing method by the specified reproducing mode. Thus, the reproducing mode suitable for the contents of the film can be selected from among the plural reproducing modes, while the contents of a roll of film is confirmed by the index image.
Patent JP-H10142545-A (JP)
Title: Scanning optical device
Inventor: KAWABATA KENICHI
IPC: G02B26/10
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the dew condensation on a dust cover glass by forming the coating film which is transparent and water-repellent. SOLUTION: A mirror 11 deflects the laser light beams passed a BTL lens 6 and guides the beams to a dust cover glass 7 side. A dust cover 13 covers a frame 12. The frame 12 is provided with a polygonal mirror 1, a polygonal motor 2, a laser light source 3, a cylindrical lens 4, an fθ lens 5, a BTL lens 6, a synchronization detecting mirror 8, a synchronization detecting sensor 9 and a mirror 11. An opening section 12a is formed on the frame 12 to emit the laser light beam passed various optical systems in the frame 12. The dust cover glass is mounted on the section 12A. A coating is provided on the front surface of the glass or both the front and the back surfaces of the glass. Any of the water-repellent coatings are used provided that the transmissivity of the glass is not degraded. Thus, a stable electrostatic latent image is formed on a photosensitive body.
Patent JP-H06129602-A (JP)
Title: Combustion controlling method in correspondence with load of boiler
Inventor: TASAKA EIJI
IPC: F22B35/00
Filed: 1992-10-15
Abstract: PURPOSE:To prevent an abnormal decrease in vapor pressure within a boiler and supply vapor of high quality having stable pressure and stable degree of dryness by a method wherein a time ranging from a turning-ON of a burner to its turning-OFF is detected and a time until the burner it turned ON is estimated and controlled. CONSTITUTION:A vapor pressure within a boiler 1 is controlled by a combustion controller 8 in response to a signal from a pressure sensor 7 for sensing the vapor pressure. A time ranging from the turning-ON of the burner 2 to its turning-OFF or a rate of increasing of the vapor pressure within the boiler in respect to a time after the burner 2 is turned ON or a rate of reduction of the vapor pressure within the boiler in respect to the time after the burner 2 is turned OFF as well as a time in which a command of starting combustion of the burner 2 is outputted is estimated and when the value exceeds a predetermined numerical value, the combustion controller 8 provides a command of to the burner 2 slightly faster than the normal case. With such an arrangement, it is possible to supply vapor of stable vapor pressure or stable degree of dryness.
Patent JP-H09124694-A (JP)
Title: New lectin, production thereof and use of new lectin
Inventor: MISAKI AKIRA
IPC: C07K1/16
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain lectin useful as a specific binder for a mannose chain. SOLUTION: This lectin has the following physicochemical properties: (1) 2.4×10<4> to 6.4×10<4> molecular weight measured according to the gel filtration chromatography, (2) composed of a subunit having 7×10<3> to 1.7×10<4> molecular weight measured according to a sodium dodecyl sulfate (SDS) gel electrophoresis, (3) constituent molar ratios of amino acids; aspartic acid + asparagine : glycine : glutamic acid + glutamine : leucine : serine : valine : alanine : threonine : arginine : proline : isoleucine : phenylalanine : tyrosine : histidine : methionine : lysine : cystine = 19.8-24.2:8.1-9.9:7.6-9.4:6.8-8.4:6.5-8.1:6.3-7.9: 5.5-6.9:5.3-6.5:4.0-5.0:3.1-3.9:2.8-3.6 :2.6-3.2:2.5-3.1:2.5-3.1:2.1-2.7:2.0-2.6:1.8-2.2 and (4) capable of specifically bonding to a mannose chain.
Patent JP-H09210626-A (JP)
Title: Method for detecting position of chip part
Inventor: AOSHIMA YASUAKI
IPC: G01B11/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To effectively detect the position of a part while simplifying the light application part of an optical detection means and reducing its size and cost at the time when detecting the position of the chip part which is sucked by the nozzle member of a mounting machine based on the detection of projection using the optical detection means. SOLUTION: A dot-shaped light source 27a is provided at a light application part 27 of an optical detection means, diffusion light is applied to a chip part 20 which is sucked by a nozzle member, at the same time the nozzle part for sucking the chip part 20 is rotated, the projection of the part at a light reception part 28 of the optical detection means is measured, and the distance at a nozzle rotary angle where the distance to one edge part of projection from a specific reference position is minimized on the above light reception part 28 can be minimized is detected. Then, the position deviation and inclination of the chip part 20 which is sucked by the nozzle member are calculated based on the minimum value and the detection data of the nozzle rotary angle and the known data regarding the position relationship between the light reception part 28 and the nozzle member.
Patent JP-S63159428-A (JP)
Title: Insulating resin paste
Inventor: OKABE YUKIHIRO
IPC: C08G59/18
Filed: 1986-12-23
Abstract: PURPOSE:To obtain an insulating resin paste of one-pack type, which can be cured at low temperature, has a long pot life and can be used in substrates, electronic components, etc. not sufficiently heat-resistant, by mixing an amorphous silica powder with a guanamine compound and an epoxy resin. CONSTITUTION:An insulating resin paste comprising 40-60pts.wt. amorphous silica powder (A) of an average particle diameter of 1-20mu and a max. particle diameter <=50mu, 2-30pts.wt. guanamine compound (B) of the formula (wherein R is an aliphatic, aromatic or imidazole group), e.g., benzoguanamine, and 20-50pts.wt. epoxy resin (C) of a weight-average MW of 200-500 and a chlorine content <=500ppm. Conventional insulating pastes are chiefly those which are cured at 150-400 deg.C, and are disadvantageous in that those of one-pack type cannot be applied to insufficiently heat-resistant materials such as organic substrates, because they are cured at high temperatures though they can be easily handled and on the other hand, those of low-temperature curability are of two-pack type and therefore mixing is laborious, and their pot lives are short. By the addition of said component B, the composition of one-pack type can be cured at 90-120 deg.C, has a long pot life and can be very easily handled.