baber/WOPTO huggingface dataset:
Patent JP-H06297096-A (JP)
Title: Device for discharging half-solidified metal in electromagnetic stirring type semi-solidified metal generator
Inventor: TAKAHASHI HIROYOSHI
IPC: B22D11/117
Filed: 1993-04-19
Abstract: PURPOSE:To supply a semi-solidified metal to the following process without developing nozzle clogging and generating the deterioration of quality by holding the heat of each semi-solidified metal in an upper nozzle and in an immersion nozzle by induction heat using high frequency current having the specific range of frequency. CONSTITUTION:The upper nozzle 21 at the bottom part of an electromagnetic stirring type semi-solidified metal generator 00 having a core 01 and further, the immersion nozzle 31 at the lower end are closely arranged. A flow rate controlled part 38 is formed with the tip of the core 01 and the upper end of the immersion nozzle 31. High frequency induction heating coils 22, 32 for holding the heat with heat conduction through the nozzle wall by raising the temp. of the semi-solidified metal in each nozzle 21, 31 by the induction heats using the high frequency current of 40KHz-20KHz applied to each nozzle are arranged in the outer periphery of each nozzle to combine this discharging device. By this constitution, the semi-solidified metal having the aimed solid phase ratio and the primary crystal grain diameter in the producing condition can suitably be supplied to the following process.
Patent JP-S5518447-A (JP)
Title: Phenolic resin solid solution for shell molding and its preparation
Inventor: OSADA MITSUNAO
IPC: B22C1/22
Filed: 1978-07-28
Abstract: PURPOSE: To obtain the title phenolic resin solid solution free from blocking, peel back, etc., by adding hexamethylene tetramine to a solid novolak type phenolic resin and carrying out partial reaction during melting and mixing at low temperature is an extruder.  
     CONSTITUTION: To a solid novolak type phenolic resin, is added 10W15wt.% of hexamethylene tetramine. The resulting composition is mixed and melted in an extruder at a cylinder temperature of, e.g., room temperature W50°C (charge zone) and 60W130°C (outlet zone), to carry out partial reaction, thus obtaining the objective solid solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02269085-A (JP)
Title: Thermal transfer serial printer
Inventor: HOSHINO KOEI
IPC: B41J35/00
Filed: 1989-04-11
Abstract: PURPOSE:To ensure a high printing quality at low temp. by a method wherein, when an environmental temp. is lowered to a predetermined temp. or less, a heating part is actuated to heat a thermal transfer ink ribbon tape. CONSTITUTION:A control part 10 provided with a RAM 11 and a ROM 12 is connected to a temp. sensor 13 measuring an environmental temp. and actuates heating parts 1, 1 to heat a thermal transfer ink ribbon tape 2 in a ribbon cassette 5 when the environmental temp. is lowered to a predetermined temp. or less. The control part 10 is also connected to a spacing motor 14 which depresses a thermal transfer print head 4 on a platen 6, a ribbon motor 15 which feeds the thermal transfer ink ribbon tape 2 contained in the ribbon cassette 5 as printing is conducted, and a head motor 16. In this manner, even if an environmental temp. is lowered, the occurrence of wrinkle can be prevented, and a high printing quality is ensured.
Patent JP-S59216626-A (JP)
Title: Gas treating apparatus
Inventor: MASUDA SENICHI
IPC: B01D53/32
Filed: 1983-05-25
Abstract: PURPOSE:To enhance gas treating efficiency by passing gas to be treated through a charged ozone solution spray layer obtained and continuously formed by attracting and flying an ozone solution between a charged electric spray nozzle and a collection electrode plate in a state of charged liquid droplets. CONSTITUTION:A main body 1 is divided by earthed collection electrodes 4 provided in a parallel upstanding state and charged electric spray nozzles 5 for attracting and flying charged liquid droplets toward the electrode plates 4 are arranged to the vertical central regions of the divided gas flowlines A. An ozone dissolving tank 12 for dissolving ozone in a treating liquid is connected to the upstream of the supply pipes 10 connected to said nozzles. Gas to be treated is supplied into the main body 1 from an inflow port 2 and passed through the spray layer of a charged ozone solution while raised through the main body 1 to be subjected to gas-liquid contact and exhasuted from an outflow port 3 as the treated gas. As a result none of the ozone solution escapes out of the system at all and efficient ozone oxidation to gas is enabled.
Patent JP-H10268677-A (JP)
Title: Fixing belt
Inventor: MIYAMOTO MASAHIRO
IPC: B29D29/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing belt that is given heat resistance and anti-silicone oil property simultaneously, by forming an elastic layer on a base material of a rubber compsn. contg. a phenyl silicone rubber and a fluorosilicone rubber. SOLUTION: The phenyl silicone rubber having particularly high heat resistance and further having excellent oil resistance as well among carious kinds of silicone rubber and the fluorosilicone rubber having particularly the excellent oil resistance among various kind of silicone rubber are blended and the blended rubber is used as the elastic layer 12 forming on the tubular base material 11. The mixing ratio (by weight) of the phenyl silicone and the fluorosilicone is usually 10:90 to 90:10. In such a case, the higher compounding ratio of the phenylsilicone rubber is preferable in terms of the heat resistance and the higher ratio of the fluorosilicone rubber is preferable in terms of the oil resistance. The preferable compounding ratio of 30:70 to 70:30 (by weight).  The heat resistance and the oil resistance are highly balanced within the range and, therefore, the range described above is preferable.
Patent JP-S61248952-A (JP)
Title: Timing belt tension regulating device for engine
Inventor: KONO KOJI
IPC: F16H7/12
Filed: 1985-04-26
Abstract: PURPOSE:To prevent production of slack on a belt between pulleys due to thermal shrinkage, according to the method wherein, before warming-up of an engine, tension is exerted on the slack side of a timing belt by a tensioner, and tension is exerted on the tension side of the timing belt by a temperature sensitive mechanism. CONSTITUTION:A tensioner 6 is located on the slack side of a timing belt 5, and an idler 7, having a sylinder 11 serving as a temperature sensitive mechanism, is situated on the tension side 5a. Thus, when the temperature of a cylinder block 1 is decreased to lower than a given value, a distance between pulleys 2a-4a is shortened to produce a slack on the timing belt 5, and a timing belt 5a on the tension side is also apt to slack. In which case, since the temperature of a was 23 within the cylinder 11 is also low, its volume is low. A piston 16 is pushed leftward through the force of a spring 22 and an indler roller 9 is moved to a left limity position, and thereby a slack is prevented from production on the belt 5a on the tension side. With an engine warmed up, the volume of the wax 23 is also expanded, and the idler roller 9 is moved to a right limit position for functioning.
Patent JP-H03290797-A (JP)
Title: Merchandise sales data processor
Inventor: KATSUMATA TOSHIRO
IPC: G07G1/12
Filed: 1990-04-06
Abstract: PURPOSE:To register merchandise simply and rapidly by reading out picture data corresponding to an inputted merchandise code displaying the read data and also exerting a registration processing upon the merchandise code of the displayed picture data when inputting register command information in such a state. CONSTITUTION:Corresponding to the request of customers, an operator searches the bar code label of the corresponding merchandise among plural bar code labels, etc., and the searched bar code label is read by a scanner 21. When the merchandise code is inputted from the scanner 21, the picture data corresponding to the inputted merchandise code is read out of an optical disk 30 and displayed on a CRT 23. When the register command information is inputted from a keyboard 22 in the state of displaying the picture data on the CRT 23, the registration processing is exerted upon the merchandise code of the displayed picture data. Thus, the registration of merchandise can be performed simply and rapidly.
Patent JP-S5317566-A (JP)
Title: Denitration method for of exhaust gas
Inventor: FURUTA ISAO
IPC: B01J19/12
Filed: 1976-07-31
Abstract: PURPOSE: To increase NOx-removal ratio in the oxidation and removal of NOx contained in exhaust gas by the conversion of NO 2  to HNO 3  with irradiation of light, NO 2  which is formed during theoxidation in the presence of ClO 2  gas or O 3  gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5518455-A (JP)
Title: Elastic sealant
Inventor: OKUNO TOSHIMITSU
IPC: C09K3/10
Filed: 1978-07-26
Abstract: PURPOSE: To provide an elastic sealant of good durability and weatherability, free from visible deterioration, comprising a specific acrylic isocyanate elastomer, a polyfunctional compound, a filler, and a catalyst.  
     CONSTITUTION: In 100 parts by wt. of an acrylic isocyanate elastomer (A) having free isocyanate group(s), a prepared by reaction, at ordinary temperatures W150°C, between an acrylic low molecular weight copolymer (a) of a molecular weight of 1,500W80,000, having an average of 1.7W10 functional groups in one molecule, and approximately double equivalent, based on the functional groups in the copolymer (a), of an organic diisocyanate, are incorporated (B) 25W400 parts by wt. of a polyfunctional compound such as piperazine, phthalic acid etc., (C) 30W200 parts by wt. of a filler such as talc, silica, etc., and (D) 0.1W15 parts by wt. of a  catalyst. The copolymer (a) can be obtained by copolymerization, at 50W90°C, in the presence of an initiator and a chain transfer agent, between an unsaturated monomer having functional groups(s) reactive to isocyanate group, and another unsaturated monomer of formula (R 1  is H or methyl; R 2  is 2W14C alkyl). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06280495-A (JP)
Title: Concrete segment with tenon for shield method
Inventor: SATO SHIN
IPC: E21D11/08
Filed: 1993-03-29
Abstract: PURPOSE:To constitute a firm joint section by burying reinforcing bars extended from distributing bars of a main body in both coggings of a mortice of a concrete segment with a tenon for shield method providing the mortice and tenon on alignment faces. CONSTITUTION:A mortice 5 is formed lengthwise on one alignment face on the axial center side of a ring in a main body 1a of an arc-shaped slab dividing ring shaped lining into more than one and, at the same time, a tenon 4 having a shape fitted to the mortice 5 is provided in the other alignment face. After that, a large number of main reinforcing bars 21, 21,....and distributing bars 21, 21,... surrounding them are provided to the inside of the segment main body 1a, and a large number of U-bars 23 and 24 are inserted in both coggings 6 and 6 on internal and external sides of a ring of the mortice 5. The U-bars 23 and 24 hold the main bar 21 of a corner section nearest to the cogging 6 at an angle of approximate 45 deg., and U-shaped bottoms 23a and 24a are so buried that they are inserted in the coggings 6. According to the constitution, The U-reinforcing bars 23a and 24a hold concrete of the coggings 6 firmly, and shear resistance of a joint between rings can be greatly promoted.
Patent JP-H03290426-A (JP)
Title: Binder for magnetic recording medium
Inventor: EGUCHI HITOMI
IPC: C08G18/42
Filed: 1990-04-09
Abstract: PURPOSE:To provide the subject binder containing a polyurethane resin derived from a polyester polycarbonate polyol, capable of highly dispersing magnetic powder in magnetic layer and giving a recording medium having excellent durability and moist heat resistance. CONSTITUTION:The objective binder contains a polyurethane resin derived from a polyester polycarbonate polyol produced by using a polycarbonate diol and a polyol as the alcoholic components and a 3-8C polybasic acid as the acid component. The diol is preferably a polycarbonate of an aliphatic and/or alicyclic hydrocarbon diol having hydroxyl group.
Patent JP-S5426954-A (JP)
Title: Deodorizing method for exhaust gas or waste liquor
Inventor: SATOU KIMIHIKO
IPC: B01D53/38
Filed: 1977-08-02
Abstract: PURPOSE: To plant the cheap deodorization of exhaust gas or waste liquor, by contacting the exhaust gas or waste liquor containing oxidizable odorous substances with hypobromite generated by electrolyzing the aqueous liquid containing a water-soluble bromine compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000282598-A (JP)
Title: Fireproof structure of building
Inventor: NUMATA NORIO
IPC: E04B9/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To secure sufficient fireproof performance by attaching the steel frame structural member of an attic space on the ceiling member of a collectively fireproof coated building by surrounding an embedded illuminator with the thermal expansion composite sheet of prescribed fireproof performance. SOLUTION: Butyl rubber, polybutene, water-added kerosene resin, neutralization-treated thermal expansion graphite, ammonium polyphosphate and aluminum hydroxide are melted and kneaded by two rollers to form an adhesive thermal expansion fireproof sheet 81. When the thermal expansion fireproof sheet 81 is irradiated at the heating value of 50 kw/m2 for 30 minutes, the change of thickness is 1.1-30 times. The thermal expansion fireproof sheet 81 is laminated on a hot dip zinc-coated steel plate 82 to form a thermal expansion composite sheet 8.  A steel frame member arranged in an attic space is provided on the fireproof ceiling material 7 of a collectively fireproof coated building, a cylindrical housing part with a top board arranging the thermal expansion composite sheet 8 is previously provided, and an embedded illuminator 1 is attached thereto, thereby secures sufficient fireproofness of the attic space 10.
Patent JP-S5427467-A (JP)
Title: Electronic watch with alarm function
Inventor: TAWARA IWAO
IPC: G04G13/00
Filed: 1977-08-01
Abstract: PURPOSE: To enable sound releasing time to be selected arbitrarily by storing the alarm sound time to be set and sounding the alarm when it coincides with the time signal of a clocking circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01264066-A (JP)
Title: Multiple address transmission system
Inventor: OGAWA SATOSHI
IPC: H04N1/32
Filed: 1988-04-14
Abstract: PURPOSE:To improve the operation rate at transmission of multiple address by applying communication procedure to the 1st opposite party in parallel with reading, compression and storage of picture information. CONSTITUTION:A read means 11 reads picture information of an original and a processing means 113 applies compression processing of the original information obtained by the read means 111. The picture information subjected to compression processing by the processing means 113 is stored in a storage means 115. A control means 119 uses a communication control section 117 in parallel with the processing by the read means 111, the processing means 113 and the storage means 115 to apply the communication procedure to the 1st opposite destination. As to other party than the 1st opposite party, the picture information stored in the storage means 115 is sent. Thus, the communication procedure to the 1st opposite destination is applied in parallel with the reading, compression and storage of the picture information in this way thereby improving the operation rate at the transmission of multiple address.
Patent JP-H10284231-A (JP)
Title: Ceramic heater and its manufacture
Inventor: SUZUKI HIROBUMI
IPC: H05B3/42
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To braze an external lead portion with a power closing lead wire excellently using brazing material made of Cu or a Cu alloy material in a ceramic heater provided with a heater portion and an inner lead portion inside a ceramic body and the external lead portion made of at least one kind among W, MO, Re on the surface of the ceramic body. SOLUTION: A ceramic heater is provided with a heater portion 2 made of W, a lead portion 3, and an inside electrode 6 inside a ceramic body 4, and an outside electrode 7 made of W on the surface of the ceramic body 4. Therein, a first plating layer 81, which is made of Ni of 99 wt.%-B wt.% which can be combined with W and is solid soluble with Cu is formed on the surface of the outside electrode 7, and the first plating layer 81 and a power closing lead wire 5 are brazed together by a brazing material 82 made of Cu so that the outside electrode 7 and the first plating layer 81 are combined together, and the first plating layer 81 and the brazing material 82 are solid dissolved together.
Patent JP-S63256947-A (JP)
Title: Direct positive silver halide photographic emulsion
Inventor: MIURA TAKETOSHI
IPC: G03C1/36
Filed: 1987-04-14
Abstract: PURPOSE:To obtain the titled emulsion having the high sensitivity and the low fogging level by incorporating a specified org. desensitizer together with a cyanine dyestuff having a reduction voltage of -0.40--1.50V and an oxidation voltage of +0.55-+1.80V in the titled emulsion. CONSTITUTION:The titled emulsion contains the cyanine dyestuff having the reduction voltage of -0.40--1.50V and the oxidation voltage of +0.55-+1.80V, and at least one of the org. desensitizer shown by formula I. In formulas I, R is alkyl group, at least one of R1-R5 groups is an electron attractive group having Hammett's value sigma of >=0.21, and the remainders of R1-R5 groups are hydrogen atom. or alkyl group, Z is an atomic group necessary for completing a 5 or 6 membered nitrogen-contg. heterocyclic ring, X<-> is an anion. Thus, the titled emulsion having the high sensitivity and the low fogging is obtd.
Patent JP-H10288104-A (JP)
Title: Intake sound reducing device for passenger and working vehicle
Inventor: SHIMIZU AKIHIKO
IPC: F02M35/16
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To use a connecting frame, for connecting vehicle body frames arranged right and left, as part of an air intake pipe for sucking air into an engine, by arranging the vehicle body frames, constituted of a hollow pipe, in the outer periphery of a machine body, and the engine in the vehicle frames. SOLUTION: An inlet 67 and an air cleaner 51, for directly sending air to an engine 9, age communicated with the right and left parts halfway of a connecting frame 66; side branches 66a and 66b, for silencing an air intake sound, are formed on the right and left end parts of the frame 66, and the air cleaner is provided on the engine side than the connecting frame. Each right and left side of the frame 66 is communicated with a vehicle body inside, and the inlet is opened at the fore and rear halfway position of the vehicle body frame on the communicated side to lengthen, an intake pipe connected to the air cleaner.
Patent JP-H02271539-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAMOTO MITSUO
IPC: H01L21/338
Filed: 1989-04-12
Abstract: PURPOSE:To form a metal-film pattern having a desired thickness stably and with good reproducibility by a method wherein an insulating film is formed on the surface of a compound semiconductor substrate and the insulating film is left selectively. CONSTITUTION:Before an ordinary process to form a source electrode and a drain electrode, an insulating film 14 whose bonding power with respect to a GaAs substrate 11 is good, which does not have a bad influence such as a stress or the like on the GaAs substrate 11 during its formation and which has a mask effect is formed on the whole surface of a wafer before the source and drain electrodes 17, 18 are formed; the insulating film 14 is formed to be a desired pattern. Thereby, a metal film 21 whose lift-off property has been enhanced and which corresponds to the desired source and drain electrodes 17, 18 can be formed stably and with good reproducibility.
Patent JP-H06280377-A (JP)
Title: Heat insulating structure and floor heat insulating backing material
Inventor: FUKAZAWA YUKIO
IPC: E04F15/18
Filed: 1993-03-26
Abstract: PURPOSE:To improve heat insulating performance by arranging a floor heat insulating backing material which is mainly composed of a heat insulating plate improved in bending rigidity and provided with support legs, levels of which are adjustable, on a foundation surface to provide a heat insulating backing layer, and stretching a facing thereon. CONSTITUTION:A rigid member 3 of a truss structure formed by metal raw material such as a reinforcing bar or the like is buried in synthetic resin such as a polystyrene resin foam or the like to form a heat insulating plate 4. Plural fitting members 15 for fitting facing materials 7 and plural support legs 5, the levels of which are adjustable, are respectively installed on the upper and lower surfaces of the heat insulating plate 4 to form a floor heat insulating backing material 6. Subsequently, the floor insulating backing material 6 is arranged on the foundation surface 1, while the levels of the support legs 5 are adjusted to provide a heat insulating backing layer 2. Subsequently, a facing material 7 is disposed on the heat insulating backing layer 2 and fitted thereto by nailing using the fitting members.
Patent JP-S5618289-A (JP)
Title: Steam condenser
Inventor: SEKIGUCHI HIDEKI
IPC: F28B9/08
Filed: 1979-07-23
Abstract: PURPOSE: To effectively take advantage of a power plant which has an independent starting system for a steam condenser, by providing weir plates to divide the bottom portion of the steam condenser into sections and returning water stored in a primary hot well, to a main hot well through the starter.  
     CONSTITUTION: At starting the system, a condenser pump 6 is stopped, the inlet valve 19 of the pump is closed and condensed water in a primary hot well 13 is conducted by a pump 14 to a hot well 5 through the condensed water desalting unit 7, bleeder 8 and a gland-exhauster steam condenser 9 of a starter 15 and stored in the hot well 5 and flows back from an opening 25 to the primary hot well 13. The condensed water is thus circulated. In normal operation, the pump 6 is running and the pump inlet valve 19 is open and condensed water flows through the primary hot well 13, the starter 15, the main hot well 5 and the condenser pump 6. Said system results in taking advantage of a power plant with the independent starting system for a steam condenser to the maximum extent, reducing the height of a vessel and making it compact. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000286273-A (JP)
Title: Paste coater, and paste coating method
Inventor: OSONO MITSURU
IPC: H01L21/52
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently apply paste having stable quality. SOLUTION: In a paste application method for applying, in dot form, paste for chip bonding at plural application points within the application area of a lead frame, the application pattern including the application coordinate data showing the position of each of plural application points and the data on quantity of application to decide the quantity of application at each application point is stored in a pattern storage 33 in advance, and at paste application, the data on these application patterns are read in with a data processor 34, and the shifting table consisting of XYZ axes for relatively shifting the discharge port of an application nozzle to the lead frame is controlled, based on the data on application coordinates and the data on nozzle height, and also a dispenser for discharging the paste from the nozzle is controlled, based on the data on the quantity of application.