baber/WOPTO huggingface dataset:
Patent JP-H01225532-A (JP)
Title: Preparation of fiber reinforced plastic molded product
Inventor: SUZUKI KAZUO
IPC: B29C70/30
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a molded product having excellent appearance by a room temp. molding method, by spraying a gel coat resin to the plastic film bonded to the surface of a mold and further laminating a reinforcing material such as a glass fiber and a resin thereto. CONSTITUTION:A plastic film 6 is placed between a female mold 1 and a clamp frame 5 to be fixed to a vacuum mold and a vacuum pump is operated to discharge the air in the cavity, which is surrounded by the female mold 1 and an outer frame 3, from a suction nozzle 4. The plastic film 6 is sucked to the inner surface of the recessed part of the female mold 1. In this state, a gel coat resin is applied and, further, a glass fiber and an unsaturated polyester resin are laminated to perform curing. At this time, the vacuum state of the vacuum mold is continued up to the initial point of time of curing.
Patent JP-H03254389-A (JP)
Title: Brazing material
Inventor: ARIGA TADASHI
IPC: B23K35/30
Filed: 1990-03-02
Abstract: PURPOSE:To make improvement in the appearance quality of joining with brazing by specifying the chemical compsn. of Ag-Cu-Ti-Li-alpha solder. CONSTITUTION:The compsn. of the solder for joining partially stabilized zirconia and stainless steel is so constituted as to consist of 20 to 40wt.% Cu, 0.1 to 1wt.% Li, 5 to 10wt.% Ti, 5 to 15wt.% Sn in alpha, and the balance Ag. Improvement is made in the corrosion resistance to artificial sweat and salt water spraying and the thickness of a change in the color tone at the joint boundary of the joining of the partially stabilized zirconia by brazing is reduced to a level at which such reduction is negligible even with the products with which the appearance quality is important.
Patent JP-H01229856-A (JP)
Title: Production of molded hard wadding
Inventor: TAKI EIICHIRO
IPC: D04H1/559
Filed: 1988-03-04
Abstract: PURPOSE:To obtain the title wadding useful for brassiere cup, etc., having a soft feeling, excellent impact resilience, durability and washing resistance, by blending specific different short fibers, press molding the prepared fiber aggregate and heat-treating. CONSTITUTION:(A) Short fibers consisting essentially of synthetic fibers are blended with (B) short fibers having a component, at least on the surface, with a melting point >=20 deg.C lower than the synthetic fibers have in the weight ratio of the component A:B of 90-30:10-70% and the prepared fiber aggregate is press molded and heat-treated to give the aimed wadding.
Patent JP-H05256280-A (JP)
Title: Fluid compressor
IPC: F04C29/00
Filed: 1992-03-11
Abstract: PURPOSE:To provide a fluid compressor of helical blade type wherein compressing ability can be maintained over a long time by providing a blade excellent in durability without worsening a seal property between operating chambers. CONSTITUTION:A blade 115 of constituting a fluid compressor of helical blade type has a constitution formed of a core material 1, intermediate material 2 and a surface layer material 3. The core material 1 is formed of a fiber reinforced material of metal having 0.8 to 1.5X10<5>N/m<2> Young's modulus or thermoplastic resin having a softening point of 200 deg.C or more, the intermediate material 2 consists of fluororesin having a softening point of 280 deg.C or more, and the surface layer material 3 is formed of fiber reinforced material of fluororesin having a softening point of 280 deg.C or more.
Patent JP-H05253657-A (JP)
Title: Sleeve for die casting half-solidified metal
IPC: B22D17/20
Filed: 1992-03-11
Abstract: PURPOSE:To prevent the breakage of a sleeve at the time of forming a half- solidified metal by die casting by providing a support for supporting a cylindrical member near an introducing hole of a sleeve for introducing the injection tip. CONSTITUTION:The tip part of the sleeve body is inserted into an opening part of a fixed plate 4 and at first, after supporting the one side, by relatively rotating a first ring 3a and a second ring 3b, the length L is adjusted and the other end is supported while eliminating gap between the sleeve and these rings and a supporting rod 3c. By this method, since tension force developed by moving the injection tip C is changed into compressive force and this force can be transferred to the die casting forming machine body through the supporting rod 3c, the effect of the force is small and the sleeve is hardly broken.
Patent JP-S60197446-A (JP)
Title: Car ceiling structure
Inventor: UEGAKITO OSAMI
IPC: B60R13/02
Filed: 1984-03-19
Abstract: PURPOSE:To improve the thermal insulation performance and the rigidity of roof panel by providing a foaming material layer composed of glassy or other inorganic material containing many independent foams at the cabin side of roof panel. CONSTITUTION:When applying on a suspension ceiling structure for car, an inorganic foaming material layer 10 is formed at the cabin side of roof panel 1. A head lining 2 is supported through predetermined space 20 at the inside of said foaming material layer 10 by means of some suitable supporting means to constitute a suspension ceiling. Glass foaming material, foamed concrete such as ALC concrete, inorganic foaming material such as water glass foaming material or layer material consisting of such particles as glass balloon, ''shiras balloon'', perlite, etc. is employed as the in organic foaming material layer 10 and preferably glass foaming material having the bulk specific gravity of 0.1-0.7 and the porosity of 65-98% is employed.
Patent JP-H10246494-A (JP)
Title: Factory air-conditioning system and factory installing that system
Inventor: UEDA TETSUYA
IPC: F24F11/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To perform appropriate air-conditioning depending on the places in a factory where workers are present by sensing presence of a person and controlling the blowing direction, range and volume of a fan automatically and making the fixing position of a diffuser shiftable easily. SOLUTION: An air-conditioning fan 6 is set at the diffuser coupling port 17 of an air-conditioning duct 4 depending on the position and number of workers arranged on the facility layout of a factory building 20. When the fan 2 of an air-conditioner 3 is operated, heat-exchanged air is introduced from from a heat-exchanger 1 through the air-conditioning duct 4 to the air- conditioning fan 6. A stepping motor 16 is driven by a detection signal from a person sensor 15 to swing the diffuser 5 of the air-conditioning fan 6 horizontally and/or vertically in the direction and the range of a factory building 20 where a person is preset thus air-conditioning the worker appropriately over a wide range while supplying the air continuously.
Patent JP-H09238779-A (JP)
Title: Sofa bed
Inventor: TOMIYAMA HISAO
IPC: A47C17/17
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress the volume of a back rest part in the case of use as sofa and further to efficiently and easily perform work for switching the use styles of bed and sofa. SOLUTION: At the upper part of a base 1 provided with an article storage part 4 to be opened upward, a 1st cushion 2 having width from front to back almost equal or wider than that of the base 1 is provided so as to be pulled out forward along the upper face of the base 1 and to be freely moved. Then, at the rear part of the base 1, a 2nd cushion 3 having thickness equal or almost equal with that of the 1st cushion 2 is fitted so as to freely switch the attitude of rising at the rear side part of the 1st cushion 2 and the attitude of falling to be placed on the upper face of the base 1 in the state of being continued to the upper face of the 1st cushion 2, whose rear side face is pulled out forward at the time of rising attitude, while being oscillated around a lateral axial center P.  Further, at the front part of the 1st cushion 2, a leg part 11 is provided for supporting the 1st cushion 2 pulled out forward together with the base 1.
Patent JP-S53138667-A (JP)
Title: A/d converter circuit
Inventor: TSUKADA TOSHIROU
IPC: H03M1/54
Filed: 1977-05-11
Abstract: PURPOSE: To secure a simple arithmetic process and a short process time for the digital value of the input voltage by linearizing the discharge voltage curve of the capacity and by means of the discharge time given from the digital counter. In this way, an A/D converter circuit can be obtained with a simple structure and a high processing velocity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51129221-A (JP)
Title: Flash synchronizing mechanism for the camera
Inventor: KADOKAWA MASATOSHI
IPC: G03B15/03
Filed: 1975-05-06
Abstract: PURPOSE: To perform an automatic flash photographing in accordance with the GN requirements by a simple mechanism added with a change-over device for a flash synchronizing switch position in response to the distance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06245527-A (JP)
Title: Power circuit
Inventor: INASAWA MASAHIRO
IPC: H02M7/06
Filed: 1993-02-19
Abstract: PURPOSE:To extend a circuit scale and eliminate an increase in cost by turning a switching means on-off in response to the voltage of an AC input and constituting a power circuit so that a choke coil is inserted in series to a current input line. CONSTITUTION:When 100V system AC voltage is fed as an AC power supply 1 and a switch 3 is tuned on, 200V system voltage is obtained as voltage E1 by charging to smoothing capacitors C1, C2. A power factor at that time is improved by the inductance of a choke coil L1. When 200V system AC voltage is supplied as the AC power supply 1 and the switch 3 is turned off, on the other hand, rectification by a full bridge rectifier circuit 2 and smoothing operation by capacitors C0, C1 are carried out and 200V system DC voltage Ei corresponding to input voltage is acquired. The power factor at that time is enhanced by the synthetic value of the inductance of the choke coil L1 and the inductance of a choke coil L2.
Patent JP-H07238837-A (JP)
Title: Piston for internal combustion engine
Inventor: FUJII TSUNESUKE
IPC: F02F3/26
Filed: 1994-02-25
Abstract: PURPOSE:To allow the exhaust gas improvement of a direct spray type diesel engine by improving the mixing of fuel spray and air in a combustion chamber and by trying better combustion. CONSTITUTION:A first circumferentially extended P projected part 70 is formed on the peripheral surface of a combustion chamber 21 formed on the top face of a piston 12. A second projected part 71 is formed on the bottom of the combustion chamber 21 at its central side. A circumferentially extended groove 72 is formed between the first projected part 70 and the second projected part 71.
Patent JP-S59178241-A (JP)
Inventor: ISHIZAKI KOUICHI
IPC: B32B1/06
Filed: 1983-03-28
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-S63236779-A (JP)
Inventor: JIYAN ZURUKIIBUITSUKUTSU
IPC: C04B38/10
Filed: 1988-03-07
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-S61217366-A (JP)
Inventor: KANZAWA HIROAKI
IPC: A23L27/60
Filed: 1985-03-19
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-S54145703-A (JP)
Title: Manufacturing of modified coal for production of metallurgical coke
Inventor: SUNAMI YOSHIHIKO
IPC: C10B57/04
Filed: 1978-05-04
Abstract: PURPOSE: To suppress the thermal decomposition reaction of coal during carbonization precess, and to improve the qualities of the surface of a high-volatile non- caking coal, by using, as raw material of coke, a coal mixture obtained by heating a high-volatile non-caking coal and slightly caking coal under specific conditions.  
     CONSTITUTION: A high-volatile, non-caking coal and a slightly caking coal are mixed together, and heated at 400W500°C under pressurized atompshere or pressurized hydrogen atmosphere. The product is used as raw material of coke, optionally after mixing with aromatic bitumen. The primary contraction and the generation of heat decomposition product are suppressed, and the substrate of coal is improved to be suitable for the raw material of metallurgical coke. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07262506-A (JP)
Title: Magnetic head
Inventor: SUGANO MASAHIRO
IPC: G11B5/105
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a magnetic head having a small number of parts and improved in mass-productivity. CONSTITUTION:A pair of U-shaped members 14, 15 each formed into almost a U-shape are joined with both ends facing each other to form a core 12 in almost a ring shape. The core 12 is housed in a box-shape casing 30 to constitute a magnetic head 1. The side wall of the casing 30 is partly cut upward to form a pair of elastic projections 33 projecting to both sides 12A of the core 12 so that the pair of elastic projections 33 hold the core 12 from both sides thereof. Since the elastic projections 33 are formed so as to be elastically deformed in all the width of the space between the casing 30 and the core 12, enough displacement can be allowed and the pair of U-shaped members 14, 15 can be fixed in a state of abutting on each other with the use of only the casing 30. Thus, the number of parts is decreased.
Patent JP-S59181510-A (JP)
Title: Iron core of induction electric apparatus
Inventor: YAGISAWA TAKESHI
IPC: H01F27/25
Filed: 1983-03-31
Abstract: PURPOSE:To obtain iron core which does not result in deterioration of characteristic by distortion during use and has excellent characteristics by providing a bonding area at least to one of the internal and external circumferencial areas and setting a total volume of such bonding area to a particular percentage or less of total volume of core. CONSTITUTION:A bonding layer 4 of a normal temperature setting type bonding agent is formed, for example, at the winding start and winding end portions of a wound amorphous magnetic alloy 1. Manufacturing steps are as follow: the winding start and end portions of iron core are impregnated with the bonding agent after completing the heat processing in order to form a bonding layer 4. Thereafter, winding cores 2 and 3 are splitted and removed. The iron core is not deformed and supports its own weight because of rigidity of these bonding layers 4. The bonding layer 4 is selected to either of internal and external circumferencial portions in case the iron core is small in size. When a volume of bonding portions is set to 50% or more of total volume of core, low loss characteristic of amorphous magnetic alloy may be deteriorated.
Patent JP-S56150763-A (JP)
Title: Copying apparatus
Inventor: ARAI YASUNORI
IPC: G03G15/30
Filed: 1980-04-23
Abstract: PURPOSE:To improve the quality of image and obtain multiple copies in a short time by the use of one piece of a photosensitive drum by forming the 1st photoreceptor on the half circumference of the outside circumferential surface of one photosensitive drum, and forming the 2nd photoreceptor on the remaining half circumference of the one photosensitive drum. CONSTITUTION:The light reflected by a movable mirror 3-2 passes through a projecting lens 4 used for imaging exposure in the 1st stroke, and likewise it is reflected  by the mirror 5, and mirror 6 used in the 1st stroke, thence it is projected and exposed to the position on a photosensitive drum 7 rotated 180 deg. from the primary toner image. Since this projected exposure is accomplished while the drum 7 is rotating,  the primary toner image in the part of A is exposed and imaged to the part of the  remaining half circumference B. Since in this case the copy is obtained by imaging  and exposing the secondary original by the toner image as an original, there is no degradation in image quality. Therefore, this apparatus is suited for obtaining a  large quantity of copies at high speed.
Patent JP-S53139447-A (JP)
Title: Trap address repetition control system
Inventor: HORII YUTAKA
IPC: G06F11/28
Filed: 1977-05-12
Abstract: PURPOSE: To secure repetitive actions for an optional program routine without rewritint the contents of the program memory, by providing the trap address in the microprogram control system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10220632-A (JP)
Title: Faucet
Inventor: HORIE MASARO
IPC: F16K11/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To open/close a passage only by operating member pushing action by providing a fixed valve plate and a movable valve plate of sliding type, and constituting an operating member for actuating the movable valve plate to open/close the passage, in such a way as to operate to open/close only by pushing the operating member with a movable valve plate operating shaft as a fulcrum. SOLUTION: A fixed valve plate 7 is fixedly built in a connecting seat 6a provided with a water hole 7a, a hot water hole 7b and a mixed water outflow hole 6d in a housing 6, and a sliding movable valve plate 8 is arranged being overlapped with the fixed valve plate 7. The water hole 7a and hot water hole 7b of the fixed valve plate 7 are covered with the movable valve plate 8, and when an operating protrusion 9b of an operating member 9 is pushed in the water stop state of a passage to make the movable valve plate 8 ascend in this attitude, the water hole 7a and hot water hole 7b start opening so as to open the water side and hot water side with the same valve opening.  When the movable valve plate 8 in a valve opening position is rotated counterclockwise, the water hole 7a is opened, and the hot water hole 7b is totally closed, so that only water is supplied to the water discharge pipe side.
Patent JP-S56149845-A (JP)
Title: Signal encoding transmission equipment
Inventor: MIKADO TSUNEO
IPC: G11B20/10
Filed: 1980-04-23
Abstract: PURPOSE:To correct a cumulative distortion by transmitting the first encoding data representing an input level and the second encoding data which has divided said data into two, together with differential encoding signals and range information, and executing the demodulation by coincidence of the first and second data. CONSTITUTION:7 bit DPCM signals RD0-RD6 and 1 bit SI showing wheter the finite difference is positive or negative are provided to the DPCM to PCM transducer 9 from the disk 7. Also, the first range signal AQ-1 and the second range signal AQ-2 of 2 bits, respectively, are provided to the comparator 12 from the regeneration part 8, and when both of them are matched, a correct range signal AQ-1 is stored in the register 16, and when they are not matched, the previous range information is held. Also, the respective upper rank 8 bits of the second PCM signal and the first PCM signal are obtained from the registers 18, 19, and when they are matched by the comparator 20, a load pulse LD is applied to the transducer from the line selector 22. When the transducer 9 is loaded or preset by this pulse LD, PCM demodulation having a correct level can be executed.
Patent JP-H11249882-A (JP)
Title: Job execution system
Inventor: OKI HITOSHI
IPC: G06F9/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To switch the execution environment of a load module in a short time and also in a sure manner. SOLUTION: This job execution system contains an X plane 2 to which a prescribed file name is attached and which stores a library storing a program that actually operates the system and a table managing a parameter of the program, a Y plane 3 to which a file name differing from the plane 2 is attached and whose library table is configured with almost the same contents as the plane 2, a falling job 4 which falls correction information of a program or a parameter to the plane 3 and a file switching job 6 which switches the file names of the planes 3 and 2 into which the correction information is imparted by the job 4 when it is started by scheduler 12 in a job execution system that executes job processing based on a load module for job processing which is stored in the library table.
Patent JP-H04270708-A (JP)
Title: Production of graft resin composition
Inventor: YOSHITANI SHOICHI
IPC: C08F255/00
Filed: 1991-02-26
Abstract: PURPOSE:To obtain the subject composition, excellent in diversified small- quantity production and useful as compatibilizing agents, etc., by subjecting a vinyl monomer to grafting reaction in an olefinic polymer in the presence of a specific radically (co)polymerizable organic peroxide and a specified polymerization initiator under specific conditions. CONSTITUTION:In water, is suspended 100 pts.wt. olefinic polymer. The olefinic polymer is separately impregnated with 5-400 pts.wt. at least one vinyl monomer, a radically (co)polymerizable organic peroxide expressed by formula I [R1 is H or 1-2C alkyl; R2 is H or methyl; R3 and R4 are 1-4C alkyl; R5 is 1-12C alkyl, etc.; (m) is 1 or 2] or formula II (R6 is H, etc.; R7 is H or methyl; R8 and R9 are 1-4C alkyl; R10 are 1-12C alkyl, etc.; (n) is 0-2] in an amount of 0.1-20 pts.wt., based on the aforementioned monomer, and a radical polymerization initiator having 40-90 deg.C decomposition temperature for obtaining the period of a half-life value for 10hr. When the impregnation ratio attains >=10wt.%, kneading is performed under molten conditions at 100-300 deg.C and grafting reaction is carried out to afford the objective composition.
Patent JP-S59179895-A (JP)
Inventor: TANAKA TAKEMITSU
IPC: D21H19/58
Filed: 1983-03-31
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-S63221694-A (JP)
Inventor: SHIMADA SHOZO
IPC: H05K5/02
Filed: 1987-03-11
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-H08250561-A (JP)
Title: Structure of package type electronic part
Inventor: KOIZUMI TAKASHI
IPC: H01L23/28
Filed: 1995-03-14
Abstract: PURPOSE: To prevent the occurrence of deformation at each external lead terminal when current is conducted through each external lead terminal and the performance is inspected in an electronic part formed by packaging a part of an element such as a semiconductor chip so that the tip of each external lead terminal is protruding from a molded part at the molded part made of synthetic resin. CONSTITUTION: An exposed part 4a to the surface of a molded part is provided at a part in the molded part 3 among respective external lead terminals 4.
Patent JP-H11236761-A (JP)
Title: Fitting structure of baseboard on partition wall
Inventor: ADACHI KIYOKO
IPC: E04B2/82
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work of baseboards by erecting a partition wall panel through an adjuster device at the lower part and arranging baseboards on both faces between the lower end of the partition wall panel and a floor respectively and fastening screws between both baseboards to fit the baseboards. SOLUTION: A partition wall panel 1 is erected between the lower end of the panel 1 and a floor 4 face through an adjuster device 5. Baseboards 11, 12 are arranged on both faces between the lower part of the partition wall panel 1 and the floor 4 face respectively. Screws 15a as fixing tools 15 are inserted from spot facing holes 14 in the state that the baseboards 11, 12 are disposed at both faces and the front end of the screw 15a is engaged with a female screw hole 13a to fasten both baseboards 11, 12 and fixed them thereto. Hence, the baseboards can be fixed without labor of adhesion. Since the distance between the baseboards becomes constant, the baseboards can be easily positioned and executed. Further, the both baseboards can be fastened and fixed without any gap.