baber/WOPTO huggingface dataset:
Patent JP-H08288051-A (JP)
Title: Resistance detection method for heating body, device therefor and current carrying device for the body
Inventor: TAKAGI HIROSHI
IPC: G01R27/02
Filed: 1995-04-10
Abstract: PURPOSE: To effectively detect the resistance value of a heating body without using a special detection means by preliminarily obtaining resistance detection data on the basis of the external load characteristic of an alternator. CONSTITUTION: Resistance detection data showing a relationship among an alternator speed and a control duty value, and an EHC resistance value is obtained, on the basis of data such as the external load characteristic of an alternator 1 under constant output voltage, and stored in a memory means 27. When power is fed to an EHC, the resistance detection means 28 of a controller 15 detects the resistance value of the EHC from resistance value detection data read out from the memory means 27, depending on a duty control variable and an alternator speed under the control of alternator output at a constant value. Also, an adjusting means 29 adjusts the control state of the means 25 during the operation of a heating body, depending on the detected resistance value of the EHC.
Patent JP-H03284640-A (JP)
Title: Production of 2-cyclohexylethanol
Inventor: TOO YASUHIKO
IPC: C07C29/19
Filed: 1990-03-29
Abstract: PURPOSE:To profitably produce the subject compound in high selectivity by hydrogenating the nucleus of 2-phenylethanol in the presence of a highly active ruthenium-carrying alumina catalyst preliminarily subjected to a hydrogen- contacting treatment using hydrogen gas. CONSTITUTION:The nucleus of 2-phenylethanol is hydrogenated with hydrogen in the presence of a highly active catalyst comprising a ruthenium-carrying alumina catalyst preliminarily treated with hydrogen gas to produce 2- cyclohexylethanol in a good yield. The catalyst has a highly improved nucleus- hydrogenating activity without deteriorating the selectivity thereof. 2- cyclohexylethanol is useful as an intermediate for synthesizing perfumes or other organic compounds.
Patent JP-H05246830-A (JP)
Title: Transparent gel-state hair dressing
Inventor: KUROOKA MASAKI
IPC: A61Q5/06
Filed: 1992-03-05
Abstract: PURPOSE:To provide the subject transparent gel-state hair dressing keeping excellent gel properties peculiar to a carboxyvinyl polymer and capable of exhibiting an excellent set durability even in a high-humidity state. CONSTITUTION:This invented hair dressing contains 0.5 to 10.0wt.% vinylpyrrolidone-based polymer, 0.1 to 5.0wt.% carboxyvinyl polymer and 0.1 to 1.0wt.% carboxymethylcellulose and/or its salt as the essential components.
Patent JP-S5511941-A (JP)
Title: Foot-operated sailing boat
Inventor: TAKAHASHI KENRIYUU
IPC: B63H16/20
Filed: 1978-07-13
Abstract: PURPOSE: To efficiently said a boat by utilizing a body weight by elevationally reciprocatingly stepping a pair of right and left foot pedals and rotating a screw through a free wheel and an interlocking gear from the pedals.  
     CONSTITUTION: A pair of foot pedals 2, 2' are elevationally reciprocatingly movably mounted in a hull 1 of a boat. The pedals 2, 2' are alternatively reciprocatingly moved up and down in horizontal state in repeated manner. A chain 8 fixed at both ends thereof to the pedals 2, 2' is suspended to free wheels 7, 7', respectively fixed  to the front ends of intermediate shafts 6, 6', respectively. Gears 9, 9' are fixed  to the rear ends of the shafts 6, 6', respectively. Interlocking gears 10, 10' are  interposed between the gears 9 and 9' to engage with each other. A chain is suspended between a sprocket 12 fixed to the rotary shaft 11 of the gear 10, and a  sprocket 15 fixed to the drive shaft 14 of a screw 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61242820-A (JP)
Title: Laminating method
Inventor: SAITO FUMIO
IPC: B29C48/08
Filed: 1985-04-22
Abstract: PURPOSE:To enable to be superior in laminating properties such as stretchability, neck-in and extrusion irregularity and to improve also surface states such as gloss irregularity and smoothness of an obtained thing, by laminating to a base material by making a resin composite into a base material side by performing co-extrusion of the specific resin composite and polypropylene homopolymer whose melt-flow rate is specific. CONSTITUTION:Co-extrusion of a resin composite composed of 60-95wt% polypropylene whose melt-flow rate is 5-100g/10min and 50-40wt% polyethylene having long-chain ramification whose melt-flow rate is 0.2-40g/10min and polypropylene homopolymer whose melt-flow rate is 1-100g/10min are performed and a base material is laminated by making the foregoing resin composite into a base material side. As the resin composite is made into the base material side by performing co-extrusion of the resin composite and the polypropylene homopolymer like this, elimination of extrusion irregularity is brought about by the resin composite and an excellent surface state wherein heat resistance, glass irregularity and surface roughness are not seen is made to bring about by the polypropylene homopolymer.
Patent JP-H10266402-A (JP)
Title: Flame resistant wooden decorative board
Inventor: ONO HARUO
IPC: E04B1/94
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide at good productivity a wooden decorative board which has a decorative sheet laminated over its surface, can broaden the range of selection of the decorative sheet material, and is excellent in design and performance such as various surface physical properties and also in flame resistance. SOLUTION: A flame retardant layer containing a flame retardant is laminated over the surface of a wooden base material such as plywood, particle board, or MDF, and then a decorative sheet, which is obtained when one or two kinds or more of laminate sheets selected from among paper sheet, polyolefin sheet, polyester sheet, acrylic resin sheet, and ethylene-vinyl alcohol copolymer resin type sheet are decorated by coating, film lamination, embossing or the like, is laminated over the flame retardant layer via an adhesive layer to constitute a flame resistant wooden decorative board. Preferably, an inorganic flame retardant is used and a polyurethane resin is used in the adhesive layer.
Patent JP-H0997740-A (JP)
Title: Thin film capacitor, manufacture thereof, hybrid circuit board and mounting thereof
Inventor: KAWAI WAKAHIRO
IPC: H05K1/14
Filed: 1995-03-15
Abstract: PURPOSE: To miniaturize and thin a thin film capacitor at a high electrostatic capacity and to ensure the high reliability of the capacitor by a method wherein a dielectric layer is formed between opposed electrode layers and a conductive particle layer is made to interpose between the electrode layer on at least one side of the electrode layers and the dielectric layer. CONSTITUTION: A first electrode layer 1 is formed by forming the surface of a metal foil, such as an aluminium foil, into a roughened surface and a second electrode layer 2 is formed by firing a screen-printed silver paste, for example. A dielectric layer 3 consists of a titanium zirconic acid lead, which is a ferroelectric material, for example, or the like, conductive particle layers 4 and 5 consist of a conductive particle bonded layer containing silver, carbon or the like, for example, as its main component and a multitude of fine pores are formed in the interiors of the layers 4 and 5.  With the surface of the layer 1 formed into the roughened surface 1A in such a way, the roughened surface 1A etched excessively is hole-filled with the layer 4, the degree of roughness of the surface 1A is comparatively flattened and the layer 2 is flattened more than the surface 1A with the layer 5. Thereby, the opposed areas of the layers 1 and 2 are enlarged and the electrostatic capacity of a thin film capacitor can be increased.
Patent JP-S63250861-A (JP)
Title: Manufacture of field-effect transistor
Inventor: TERADA TOSHIYUKI
IPC: H01L21/338
Filed: 1987-04-08
Abstract: PURPOSE:To perform a high speed operation by forming a drain region and a reverse conductivity type conductive layer to the drain region only on the lower part of an operating layer to reduce a drain capacity. CONSTITUTION:A second insulating film 16 and an organic or inorganic film 17 having viscosity are formed on a gate electrode pattern in which a gate electrode 12 and a first insulating film 13 are laminated, flattened on the surface, the film 13 is then exposed by dry etching at an equal speed, and the film 13 is selectively removed. Thereafter, with the film 16 as a mask except the gate 12 an impurity for forming a reverse conductivity type to an operating layer 11 is ion implanted through the electrode 12 and the layer 11 to form a reverse conductivity type conductive layer 18 only on the lower part of the layer 11. Thus, a part for forming the inner junction of one conductivity type region 15 of the drain is limited only to the end of the gate to largely reduce a junction area, thereby suppressing a junction capacity.
Patent JP-H10277966-A (JP)
Title: Pneumatically acting device
Inventor: TOYODA YUKIHIRO
IPC: B25B27/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve working environment for using a pneumatically acting device by letting no air be exhausted out of an opening close to an operator. SOLUTION: A gripping part 12 is provided for the lower part of a device main body 1, jaws 4 for letting a C-ring be deformed is provided for the device main body 1, an air cylinder 3 for rotating the jaws 4 is provided for the device main body 1, a direction change-over valve 5 connected with the air cylinder 3 is provided for the device main body 1, and an exhaust air flow path 10 communicated with the exhaust port 5b of the direction change-over valve 5 is provided for the device main body 1.  And the exhaust air flow path 10 is opened to the lower part of the gripping part 12, an exhaust air flow path 11 comminicated with the exhaust port 5b of the direction change-over valve 5 is provided for the device main body 1, the exhaust air flow path 11 is opened to the rear side of the device main body 1, and an air hose 21 is also provided, which connects the opening part 11a of the exhaust air flow path 11 with an original part 10a of the exhaust air flow path 10.
Patent JP-S5511946-A (JP)
Title: Anchor for ship and marine structure
Inventor: YAMAMOTO YOSHIYUKI
IPC: B63B21/44
Filed: 1978-07-11
Abstract: PURPOSE: To accomplish accurate insertion of the anchor to the sea bottom at a correct attitude by invariably applying positive rescilient force to any rotation angle of the anchor by means of a stabilizer provived on the crown section at about right angle to a fluke.  
     CONSTITUTION: stabilizers 3 and 3 having the area roughly equal to that of the  fluke 1 are constructed integral on both sides of the crown section 2 on the base  of two flukes 1 and 1 in such a manner as to be at about right angle to the flukes  1 and 1. A shank 4 is extended between flukes 1 and 1 from the crown section at  about 40° thereto. With such an arrangement, the flukes 1 and, can be inserted  into soil on the sea bottom if force works on the anchor at the tip of the shank  in any direction, thereby assuring high grasping force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61242584-A (JP)
Title: Production of ethanol by microorganism
Inventor: KURIYAMA HIROSHI
IPC: C12R1/865
Filed: 1985-04-20
Abstract: PURPOSE:To produce ethanol in high productivity (2-3 times that of the conventional process) at a low cost on an industrial scale, by culturing Saccharomyces cerevisiae IR-2 strain. CONSTITUTION:Saccharomyces cerevisiae IR-2 strain is cultured by batch-wise or continuous cultivation, and ethanol is separated from the culture product.
Patent JP-H05288297-A (JP)
Title: Adjustable bolt
Inventor: OGINO TADASHI
IPC: F16M7/00
Filed: 1992-04-07
Abstract: PURPOSE:To provide an adjustable bolt that removes the concentration of load by unifying contact between the bolt with a screw and a stand without any relation to the inclination of a floor surface. CONSTITUTION:A bolt 7 with a screw which is equipped in the middle of its length with a head 15 that is to be engaged with a wrench and whose end surface is formed spherically, and a stand 8 which is equipped with a recessed surface of a conical shape to support the bolt 7 with the screw by coming into contact with the spherical end surface of the head 15, are equipped. Even if the stand 8 is inclined by the inclination of a floor surface, contact between the spherical end surface of the head 15 and the recessed surface of a conical shape of the stand 8 is circumferentially uniform, and the concentration of load does not occur.
Patent JP-H03285558-A (JP)
Title: Superconductor driving mechanism
Inventor: AOYAMA IKUHITO
IPC: H02K55/00
Filed: 1990-03-30
Abstract: PURPOSE:To cause a superconductor to trace a Lissajous figure by providing a one-dimensional superconductor driving unit having a pair of permanent magnets and a pair of electromagnets arranged outside the paired permanent magnets, or combining such superconductor driving units two-dimensionally or three-dimensionally. CONSTITUTION:The periphery of a superconductor 3 is surrounded by a superconductive coating frame 7 shaped like a Lissajous figure, and further phase-shifted AC voltage is applied to electromagnets 1a to 1d in (x), (y) directions. In this way, a Lissajous figure is drawn by the superconductor 3. The superconductive coating frame 7 around the superconductor 3 is not necessarily required, and a similar figure can be drawn even when the frame is omitted.
Patent JP-S5420464-A (JP)
Title: Dehydration of sludge
Inventor: NIIMI AKIHIKO
IPC: B01D33/04
Filed: 1977-07-15
Abstract: PURPOSE: To improve the dehydration effect of air evacuation, by mixing a coagulant into a residual colloidal fine particle layer in a sludge treating vessel to make a residual fine particle cake. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59211907-A (JP)
Inventor: OOHASHI WATARU
IPC: F21S8/04
Filed: 1983-05-16
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-S5310692-A (JP)
Title: Chelate-forming polyamide resin
Inventor: AMAIKE ISAO
IPC: C08G69/48
Filed: 1976-07-16
Abstract: PURPOSE: A polyaminocarboxylic acid and a polyamine are treated with heat to provide a polymide capable of chelate-forming, water-insoluble and useful for waste-water disposal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04318040-A (JP)
Title: Production of preexpanded particle and apparatus for production
Inventor: SASAKI MASATOMO
IPC: C08J9/16
Filed: 1991-04-17
Abstract: PURPOSE:To safely and efficiently produce preexpanded particles even by using a combustible foaming agent by carrying out expansion and release while maintaining the maximum electrification voltage of the release atmosphere at a specific value or below in producing the preexpanded particles by release expansion. CONSTITUTION:An apparatus 1 for production composed of a pressure-resistant vessel 2 having a stirring means 6 and a heating and pressurizing means, a release expansion vessel 4 in which a framelike structure 8 composed of stainless steel rods is arranged and a release pipe 3 for connecting the pressure-resistant vessel 2 through a release valve 7 to the release expansion vessel 4 is used to (A) seal a mixture 5 containing thermoplastic resin particles (e.g. polyethylene) containing a combustible volatile foaming agent (e.g. butane) in a dispersion medium (preferably an aqueous medium) in the pressure-resistant vessel 2. (B) The above- mentioned mixture 5 is heated above the softening temperature of the aforementioned resin particles and then released to the release expansion vessel 4 under pressure above the vapor pressure of the above-mentioned foaming agent. In the process, expansion and release are carried out while maintaining the maximum electrification voltage of an electrified cloud 9 by a released atmosphere at <=30kV to produce the objective preexpanded particles 10.
Patent JP-H07299146-A (JP)
Title: Bond assembly
Inventor: MIHIYAERU SHIYUBUAGAA
IPC: A61M25/09
Filed: 1995-04-11
Abstract: PURPOSE: To offer a joint assembly easily and certainly connecting removably a guide wire and extension wire without using any tool. CONSTITUTION: The joint assembly has a plug 1 formed at the base end 2 of a guide wire 3 and the socket constituting a tube 4. The tube 4 is bent permanently and has a V-shaped part 5 between two linear parts 6 and 7. The terminal of the linear part 7 is fitted on the point of an extension wire 9. A sleeve 10 makes a sliding fit around the tube 4 and substantially linearizes the tube 4 to facilitate the insertion of the plug 1 into the tube 4. When the sleeve 10 is removed, the tube 4 returns to the premodelled deformed shape, and accordingly the plug 1 is certainly fixed in the tube 4. For separating the joint assembly, it is only necessary to pull the guide wire 3 and extension wire 9 in an opposite direction with each other and pull out the plug 1 from the tube 4.
Patent JP-H06269248-A (JP)
Title: Preparation of chewing gum having durable taste and flavor
Inventor: AIZAWA MASAMI
IPC: A23G4/00
Filed: 1993-03-19
Abstract: PURPOSE:To prepare a chewing gum having extremely long duration of flavor and enabling the enjoyment of the flavor over a long period. CONSTITUTION:A mixture of a flavor and a sweetener is added to and uniformly dispersed in a molten oil and fat and/or a wax having a melting point of >=55 deg.C and the dispersion is cooled by spraying to obtain the objective chewing gum compounded with a coated mixture of the flavor and the sweetener.
Patent JP-H10259845-A (JP)
Title: Position-dependent damper
Inventor: SHIBUYA NORIHISA
IPC: F16F9/48
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a position-dependent damper to have the valve characteristics of producing stable extension-side and compression-side damping force over the whole range of the displacement of its pistons from the static balanced position to both extension and compression sides. SOLUTION: A piston rod 11 is mounted with a first piston 12 having an extension-side hard damping valve 16 and a compression-side hard damping valve 17, and a second piston 13 having an extension-side soft damping valve 20 and a compression-side soft damping valve 21, both which pistons are arranged facing toward axial direction in series. A cylinder 2 is expanded at its internal surface that stride over the first piston 12 in the static balanced position so as to have an expanded part 9 defining a bypass passage 24. The second piston 13 is provided on its periphery with an expansion piston seal 23 adapted to slide continuously oil-tight on the internal surface of the cylinder 2 including the expanded part 9 over the total stroke.
Patent JP-H03285789-A (JP)
Title: Laser beam machine with vacuum device
Inventor: INAGAKI HIROSHI
IPC: B23K26/08
Filed: 1990-03-31
Abstract: PURPOSE:To obtain high-quality worked surface by sticking a 2nd magnet on the lower part of a work mount in answer to a 1st magnet stuck on an XY table and following and moving the work mount by magnetic force. CONSTITUTION:A bottom plate 12d is made non-magnetic material and a vacuum container 12 having a passing window 14 of laser beam is fixed to the column 4 of the main body with a gap to the XY table 3. The non-magnetic work mount 19 is mounted on a bottom plate 12a in the vacuum container 12 so that it can move horizontally. The 1st magnet 18 is stuck with a small gap to the bottom plate 12a on the XY table through a base 17. The 2nd magnet or a magnetic substance 21 is stuck to the lower part of the work mount 19 in correspondence to the 1st magnet 18. The work mount 19 is followed and moved by magnetism. In this way, the container is always filled with special gas only and clean state can be maintained.
Patent JP-H03282689-A (JP)
Title: Character recognizing device
Inventor: MISHIMA KENJI
IPC: G06K9/62
Filed: 1990-03-29
Abstract: PURPOSE:To obtain an inexpensive character recognizing device which does not necessitate a storage device for a large classification dictionary in the constitution by generating the large classification dictionary from a knowledge dictionary in connection with execution of a large classification processing. CONSTITUTION:The device is constituted of a feature extracting part 1, a recognition dictionary part 2, a large classification dictionary generating part 3, a large classification part 4, and a recognizing part 5. In such a state, in connection with execution of a large classification processing, a large classification dictionary is generated by a mask processing from a recognition dictionary stored in the recognition dictionary part 2, and it is outputted to the large classification part 4. In such a way, since the large classification dictionary is generated from a knowledge dictionary in connection with execution of the large classification processing, a storage device for the large classification dictionary can be omitted in the constitution, and the cost can be reduced.
Patent JP-H07307576-A (JP)
Title: Manufacture of multilayered printed wiring board
Inventor: HAYAI CHIYUU
IPC: H05K3/46
Filed: 1994-04-25
Abstract: PURPOSE:To fill resin material into a gap in a copper foil core without leaving air bubbles by a method wherein photosetting/thermosetting specific interlayer insulating resin material is used. CONSTITUTION:100 parts by weight of epoxy resin, 1 to 30 parts by weight of epoxy resin curing agent, 1 to 100 parts by weight of photosetting resin, and l to 10 parts by weight of photopolymerization initiating agent to 100 parts by weigh of photosetting resin are mixed well into interlayer insulating resin material, and an inter layer insulating layer is formed of the interlayer insulating resin material. When photosetting resin is of an epoxy type, it is excellent in compatibility with epoxy resin, and when epoxy resin and photosetting resin are both liquid, they are mixed well in a short time without using solvent. Without using solvent, interlayer insulating resin material can be restrained in cure shrinkage after heating and easily filled into a gap in a copper foil core without leaving air bubbles.
Patent JP-H08316888-A (JP)
Title: Tag identification system and method
Inventor: DEIRITSUPU DEII KANDORAA
IPC: G06K7/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To extend the life of an RF tag by saving the use of electric charges in a battery. SOLUTION: A tag identification system and a method for identifying tags 120 in a reader area are provided. The tags 120 are divided into smaller groups, and tags 120 in a group are identified simultaneously so that power can be saved by turning off a power supply for tags which do not belong to the group being identified at present. Each tag 120 is included in its group by executing calculation, based on a parameter stored in the tag itself and a parameter received from the reader. In another modification, each tag 102 is identified, only when the tag 102 is constituted so as to be activated by a final frequency. A tag set is changed in each identification round until all tags in the reader area are identified, only when the tags are constituted so as to be activated by the final frequency.
Patent JP-S5313113-A (JP)
Title: Armature winding
Inventor: KAWAMOTO MASASHI
IPC: H02K3/28
Filed: 1976-07-22
Abstract: PURPOSE: To enlarge the selective range of the number of average conductors per slot when the number of one pole and one phase coils are 4 or more. 
     COPYRIGHT: (C)1978,JPO&Japio