baber/WOPTO huggingface dataset:
Patent JP-H10150426-A (JP)
Title: Data generator for fm multiplexing processing
Inventor: TOMITA NAOMI
IPC: H04B1/04
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a data generator for FM multiplexing processing in which coding and modulation are realized with a small scale device and an error ratio of data is minimized in the transmission process and the arithmetic process. SOLUTION: This data generator is provided with a data generating section 11 that generates data including at least a character to be multiplexed on a signal at an idle frequency band of an FM broadcast program, a voice signal generating section 12 generating a voice signal, a signal processing section 14 that receives respective outputs from the data generating section 11 and the voice signal generating section 12, adds additional information to apply error correction to the data and modulates data, based on an output of the voice signal generating section 12, and a transmission section 15 that multiplexes the output of the signal processing section 14 and the output of the voice signal generating section 12 onto a signal on independent frequency bands and sends the multiplexed signals to the receiver side.
Patent JP-H07157776-A (JP)
Title: Method for pretreating plastic waste containing vinyl chloride
Inventor: YOSHIYAMA TAKASHI
IPC: C10G1/10
Filed: 1993-12-08
Abstract: PURPOSE:To provide a method for removing hydrogen chloride produced from vinyl chloride contained in a plastic waste as pretreatment in pyrolyzing the plastic waste containing the vinyl chloride, converting the waste into a useful substance and recovering the resultant useful substance. CONSTITUTION:This method for pretreating a plastic waste containing vinyl chloride is to directly charge a mixture of the plastic waste containing the vinyl chloride into an extruder or add a Ca compound thereto and charge the resultant mixture into the extruder, thermally melt the prepared mixture by irradiation of microwaves, degas hydrogen chloride produced by the pyrolysis of the mixture and the hydrogen gas dissolved in the softened and molten mixture under a reduced pressure of <=50Torr.
Patent JP-H11141995-A (JP)
Title: Heat exchanger
Inventor: NISHIYAMA YOSHITSUGU
IPC: F24H9/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent boiling of a detention fluid by combining a plurality of types of heat transfer fins, mounting them in a fluid circuit, and hence making heat receiving amounts of respective stages uniform. SOLUTION: Heat transfer fins 12, 13 having different shapes are combined and mounted. Thus, heat transfer fin areas of the respective stags are optimized and heat receiving amounts from combustion units 1 of the respective stages are realized to be made uniform. And, boiling of the fluid detained at the time of individual use is suppressed. Accordingly, generation of a scale due to the boiling of the detained fluid and a decrease in a lifetime can be prevented. Further, an oxidation of the fins can be prevented, and clogging of the fins due to the oxide scale or the dew condensate is suppressed.
Patent JP-H04182119-A (JP)
Title: Manufacture of pneumatic radial tire
Inventor: NAGUMO NOBORU
IPC: B29C35/08
Filed: 1990-11-16
Abstract: PURPOSE:To prevent the displacement of carcass cords by bonding a rubber sheet to which electron beams have been applied to the inside and outside of a spliced part of a carcass sheet so that when a green tire is pressurized at the time of vulcanization, tensile forces exerted on the carcass cords in the spliced part are partially born by a rubber layer in the process of vulcanization. CONSTITUTION:A carcass sheet 2 is wrapped around a forming drum 1 in such a manner that carcass cords 4 are oriented in the axial direction of said drum and both ends 2a, 2b of the sheet 2 are overlapped to form a spliced part 3. A rubber sheet 5 to which electron beams have been applied is bonded to each of the inner and outer circumferential surfaces of the spliced part 5. As a result, when a green tire is pressurized, tensile forces acting on the carcass cords in the spliced part can be dispersed into the partially vulcanized rubber sheets 5, so that the carcass cords, as a whole, can be pressed uniformly against the inner wall of a mold.
Patent JP-H05149357-A (JP)
Title: Disc brake
Inventor: GOMYO SATOSHI
IPC: F16D65/02
Filed: 1991-11-25
Abstract: PURPOSE:To prevent such trouble as caliper fastening force on the side where the pressing center of a pad is biased becomes insufficient, and the caliper fastening force on an opposite side becomes excessive in a two-divided caliper type disc brake whose pressing center of the pad is shifted from the center in the peripheral direction of a disc of the pad to either of rotating in or out sides of the disc for a countermeasure to prevent the partial wear of the pad. CONSTITUTION:In fastening bolts 3, 4 to mutually join an inner caliper 1 and an outer caliper on the rotating in and out sides of a disc, the bolt 4 on the side where the position of a cylinder 5 is shifted from a brake center C to make the pressing center of a pad 7 biased is made stronger in rigidity and strength than the bolt 3. The bolts 3, 4 are therefore made different from each other in the rigidity and the strength to give the bolts 3, 4 the rigidity and the strength being suitable for load for removing both the deterioration, which is caused by the insufficiency of the rigidity and the strength on the side of the bolt 4, of the reliability of caliper joining and a rise in manufacturing cost being due to the excessive rigidity and strength on the side of the bolt 3.
Patent JP-H09145789-A (JP)
Title: Microprocessor system
Inventor: KAWASAKI SOICHI
IPC: G01R31/28
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To easily test entire connection and at the same time relieve the load of hardware and the load for creating test data when a register used inside a user I/O block need neither read nor write data to or from an MPU. SOLUTION: In a microprocessor system, a scan control part 14 serially transfers data from registers 5 and 6 to a scan register 13 exclusively for testing by scanning when an MPU 2 instructs the registers 5 and 6 exclusively to output data and serially transfers data from the scan register 13 exclusively for testing to the registers 7 and 8 by scanning when the MPU 2 instructs the registers 7 and 8 exclusively for reading to write data.
Patent JP-H01152145-A (JP)
Title: Resin composition
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1987-12-09
Abstract: PURPOSE:To obtain an inexpensive resin composition having large physical strengths, a small molding shrinkage, being low in V4 marks and warpage and excelling in abrasion resistance, by mixing a specified PP resin with a linear low-density PE resin, a lubricant, an antioxidant and a light-screening substance. CONSTITUTION:This resin composition comprised 70-30wt.% PP resin of a melt index of 10-60g/10min, a bending modulus >=8,000kg/cm<2> and an Izod impact strength >=2.0kg.cm/cm<2>, 30-70wt.% linear low-density PE resin of a melt index of 3-50g/10min, a density of 0.910-0.935g/cm<3> and an Olsen rigidity >=1,500kg/cm<2>, at least 0.01wt.% lubricant, at least 0.01wt.% antioxidant and at least 0.01wt.% light-screening substance. This composition is inexpensive, has large physical strengths, especially, falling ball strength, a low molding shrinkage, is low in molding defects such as V4 marks and internal warpage, is excellent in appearance and can shorten an injection cycle. It can be used suitably for, e.g., a light-screening container by use of which loading with a photosensitive belt 11 such as a rolled photographic paper or photographic film can be performed under sunlight or room light.
Patent JP-H01152134-A (JP)
Title: Processing method
Inventor: KONDO TAKEO
IPC: C08J3/20
Filed: 1987-12-09
Abstract: PURPOSE:To obtain a vulcanizate excellent in dimensional stability, fuel oil resistance and resistance to propagation of solvent cracking in good moldability, by mixing an acrylic elastomer with a polyvinylidene fluoride resin powder at a specified temperature, molding the mixture and vulcanizing it by heating. CONSTITUTION:An acrylic elastomer (A) obtained by polymerizing, for example, 60-100wt.% alkoxyalkyl acrylate with 0-20wt.% acrylonitrile, 0-15wt.% ethylene and 0-40wt.% vinyl carboxylate is mixed with a polyvinylidene fluoride resin powder (B) obtained by passing a (co)polymer obtained by polymerizing vinylidene fluoride or copolymerizing this monomer with other copolymerizable monomers through a 50-mesh or finer screen at a temperature >=the melting point of component A to obtain a blend. This blend is mixed with a crosslinking agent (e.g., peroxide), a radical scavenger, a thiourea derivative, etc. (C) and, optionally, a filler, a plasticizer, a processing aid, a stabilizer, etc. (D) and the resulting mixture is kneaded at a temperature lower than the melting point of component A and extruded. The extrudate is vulcanized by heating to a temperature higher than the melting point of component A.
Patent JP-H01195327-A (JP)
Title: Intermediate construction of thin film microsensor for flow velocity measurement and manufacture thereof
Inventor: ROBAATO II HIGASHI
IPC: B81B3/00
Filed: 1988-12-07
Abstract: PURPOSE: To prevent contamination being adhered and at the same time increase chip strength by forming a slot reaching a pit through Si3 N4 layer vertically and sealing the slot. CONSTITUTION: A sacrifice thin-film layer 13 made of Al that is approximately 400Å thick, Si3 N4 layer 14, and Pt layer 15 and Si3 N4 layer 16 where a heater resistance element is formed are laminated successively on a wafer substrate 11 made of single crystal Si with (100) plane. Then, long and narrow slots 40-47 and 50-57 reaching the layer 13 through the layers 16-14 are formed at the inside slightly away from the edge part of the layer 13 and the layer 13 is subjected to acid etching, thus forming a cavity that is approximately 400Å deep. Then, anisotropic etching is made, for example, by KOH through the slots and cavity, a pit for insulating heat is formed in the wafer 11, and the slots are sealed, for example, by polyimide film.
Patent JP-H06159487-A (JP)
Title: Shift manipulating structure for farm vehicle
Inventor: OGAWA KENICHI
IPC: A01D69/06
Filed: 1992-11-19
Abstract: PURPOSE:To provide a shift manipulating structure which enable smooth lever manipulation with the use of a conventionally incorporated drive mechanism and which is excellent in responsiveness with no backlash CONSTITUTION:A manual lever 7 and a shift manipulating tool 8 of a running continuous variable transmission 3 are associated with each other so as to manipulatable, and sensors SW1, SW2 for detecting a forward or rearward manipulation of the manual lever 7 are provided. An automatic transmission motor 10 is controlled so as to be rotated in the manipulating direction of the manual lever 7 in accordance with a detection signal from the sensors SW1, SW2, preferential to automatic manipulation control operation. Further, a pressure sensitive switch which is elastically deformable is sued as each of the sensors SW1, SW2.
Patent JP-H09125867-A (JP)
Title: Excavation method of tunnel
Inventor: HINOTO JUNSABURO
IPC: E21C37/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate such trouble as noise and vibration and enhance excavation efficiency and applying this excavation method to a tunnel which is irregular in shape. SOLUTION: This excavation method comprises a process which forms a grid-patterned cutting groove by constructing a main groove 12a and a sub- groove 12b with a specified spacing on a bedrock of a tunnel excavated surface with a water jet, a process which pushes a wedge-like destroyer into the cutting groove 12 forcibly and breaks the base area of the bedrock and destroys in the form of blocks one after another where cut-off blocks are removed and the cutting groove 12 is formed once again in the next step, thereby proceeding with the excavation work. The jet nozzle which jets water jet is loaded on an arm type robot having a self-traveling device while the wedge-like destroyer is loaded on an excavating machine for civil engineering work having the self- traveling device.
Patent JP-H03169570-A (JP)
Title: Character font rotation controller in printer
Inventor: YAMAMOTO KENICHI
IPC: G09G5/32
Filed: 1989-11-29
Abstract: PURPOSE:To reduce a storage capacity and lower a production cost by a method wherein an exclusive circuit for rotating a portrait character font through an angle of 90 degrees for generating a landscape character font is provided, and landscape character font data remain only for a character which is formed into an unnatural shape if it is printed after the 90 degree rotation. CONSTITUTION:Using a character code CD, a head address AHDO of a header area C4 in a non-volatile memory 12, and the number of data DH of header information for one character, a head address ADH of header information of the appropriate character code CD is calculated. If rotation enable/disable information in a rotation enable/disable information memory C6 contained in the header information of the appropriate character code CD is [FF]H, the character corresponding to the character code CD is disabled from being rotated through an angle of 90 degrees. Then, a head address C7 of landscape font data of the appropriate header information is read out. Thereafter, font data representing the shapes of landscape characters stored after the appropriate head address C7 in a landscape font storage part C3 are read out and written into a raster area B1 in a data storage memory 13.
Patent JP-H01150559-A (JP)
Title: Recording head
Inventor: NAKAZAWA TAKESHI
IPC: B41J2/45
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a small and inexpensive recording head that needs no adjustment by providing a illuminant array in which a row of luminous elements are arranged, a transparent oxide film formed on the luminous surface and micro lenses disposed in the transparent oxide film. CONSTITUTION:A recording head comprises an LED array 5 in which a row of p-type layer 3 is arranged on a n-type layer 4, a transparent oxide film 2 formed of silicon oxide or the like on the luminous surface of these layers and micro lenses formed in the transparent oxide film 2 at the positions confronting the illuminant thereof. The micro lenses 1 are masked thereover except the small circular portions on the respective luminous spots of the transparent oxide film 2, and a material functioning to improve the refractive index is dispersed over the micro lenses 1. The light released from the respective elements of the LED array 5 is refracted by means of the micro lenses 1 formed on the transparent oxide film 2 and is converged on the surface of a sensitizing drum. Thus, a recording heat that is smaller than that employing lens arrays can be provided, and the fabrication thereof is made easy.
Patent JP-H05125459-A (JP)
Title: Method for dezincificating scrap galvanized steel sheet
Inventor: MORI MASAAKI
IPC: C22B1/00
Filed: 1991-10-30
Abstract: PURPOSE:To evaporate and liberate deposited Zn and to use scrap galvanized steel sheet as the iron source by heating the scrap in nonoxidizing nitrogen gas. CONSTITUTION:An inert gas such as N2 is passed through a heat exchanger 10 from a pipeline 9, heated and supplied into an externally heated rotary kiln 1 provided with a burner 3 as the external heating means. When O2 gas as the inevitable impurity is contained in the N2 gas, a stoichiometrical excess of H2 gas over the O2 gas is added to the N2 gas and supplied into the kiln 1. The scrap galvanized steel sheet in a closed vessel 8 is supplied into the kiln 1 by a feeder 7, the scrap in the kiln 1 is heated to 800-1200 deg.C by the external heating means 2, hence the Zn depositing on the scrap is evaporated, liberated, cooled by a waste gas treating device 13, solidified and recovered, and the scrap freed of Zn is collected and recovered in a closed vessel 12 as an iron source.
Patent JP-H01151323-A (JP)
Title: Synthetic diversity receiver
Inventor: FUKAE TADAMASA
IPC: H04B7/08
Filed: 1987-12-08
Abstract: PURPOSE:To prevent distortion from being generated in the demodulated output of a detector by providing attenuators between two amplifiers and between two second mixers, respectively. CONSTITUTION:The attenuators 21 and 22 are provided at the output of the amplifiers 11 and 12. When reception signals are inputted from reception antennas 1 and 2 to the second mixers 13 and 14 via RF amplifiers 3 and 4, and power distributors 5 and 6, the levels of the output signals from the amplifiers 11 and 12 are set at low levels even when the levels of the reception signals exceed the dynamic ranges of the second mixers 13 and 14, therefore, spurious in the neighborhood of the desired output signals of the second mixers 13 and 14 can be suppressed sufficiently at minimum levels compared with the desired output signal, or no spurious is generated. In such a way, no distortion can be generated in the demodulated output of the detector.
Patent JP-H11143762-A (JP)
Title: Data processor
Inventor: TAKEDA YOSHIAKI
IPC: G06F12/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a multi-dimensional database. SOLUTION: This data processor 10 is provided with a DBMS 11 for generating a multi-dimensional database(MDDB) 14 based on detail data and additional information dealing the hierarchical structure of dimension in the MDDB 14, and a detail database managing part 12 for providing only the addition or reference of the detail data to a detail database 13 as a data operation procedure, and does not permit the change of the detail data, and the procedure of addition of the detail data is classified into new addition requiring the correction of the content of the additional information and simple addition which does not require any correction so as to be recognized.  When a simple addition is generated during the generation of an MDDB 16, the generation processing (the reference processing of the detail data) is executed as it is, and when a new addition is generated, the generation processing is interrupted. After the end of the new addition and the additional information update processing, the generation processing of an MDDB 17 is resumed based on the updated additional information, and the MDDB 16 is connected with the MDDB 17 so that the objective MDDB 14 can be generated.
Patent JP-2000137979-A (JP)
Title: On-vehicle operation input device
Inventor: HAMADA HIROYUKI
IPC: B60R11/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle operation input device, the operability of which is improved, by allowing plural electronic equipment to operate alltogether in a single input receiving part. SOLUTION: This on-vehicle operation input device is provided with a fixed unit C1 and a remote control unit which are furnished with plural operation switches for operating each of the electronic equipment B1, B2, and a relay device D which is connected with each of the electronic equipment B1, B2, the fixed unit C1 and the remote control unit through specified signal routes 3, 5. As the methods to input command contents, the method selecting and inputting the desired command contents by operating a selection switch SW1 and a definition switch SW2 from the plural command contents in accordance with the voice guide and the method directly inputting the command contents registered by operating each of preset switches SW4-SW8 while corresponding to these switches SW4-SW8, are prepared.  Also, the input of the command contents is allowed by inputting the contents of the specified voice by means of voice.
Patent JP-S63154597-A (JP)
Inventor: SHIMOURA KENICHI
IPC: B66C13/20
Filed: 1987-12-08
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-2001133969-A (JP)
Title: Negative type original plate of planographic printing plate
Inventor: AOSHIMA KEITARO
IPC: B41N1/14
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a negative type original plate of a planographic printing plate capable of direct recording from digital data with an IR emitting laser and so excellent in printing resistance as to give many good prints. SOLUTION: A photosensitive layer containing (A) an IR absorber, (B) an onium salt, (C) a radical polymerizable compound and (D) a binder polymer is disposed on a substrate to obtain the objective negative type original plate of a planographic printing plate. The absorbance of the photosensitive layer at the maximum absorption wavelength in the wavelength range of 760-1,200 nm by a reflection measuring method is in the range of 0.5-1.2.
Patent JP-H08167629-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: BABA SHINJI
IPC: H01L23/498
Filed: 1994-12-14
Abstract: PURPOSE: To enable formation of a fine lead pattern while keeping rigidity of a package and eliminate the need of a core substrate by transferring the lead pattern to a lower face of a sealing resin to seal a semiconductor substrate and forming external electrodes on the lower face of this pattern. CONSTITUTION: A lead pattern 7 is transferred by a transferring substrate to a bond layer 6 and sealing resin 8 and then this substrate is removed. Formation of the pattern 7 is made on the transferring substrate and mold is made with the resin 8, thus keeping the rigidity of the substrate 1 and its periphery. Since the pattern 7 is formed on the lower faces of the resin 8 and substrate 1 by the transferring, the need of a core substrate is eliminated and the entire semiconductor device can be made thin. Since no through-holes exist, leakage problems are solved.
Patent JP-H10151351-A (JP)
Title: Catalytic composition for conversion of hydrocarbon
Inventor: DRAKE CHARLES A
IPC: B01J29/40
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the rate of formation of coke during the conversion of nonarom. hydrocarbon into arom. hydrocarbon and olefin by using a catalytic compsn. contg. acid-leached zeolite treated with a silylating agent. SOLUTION: When nonarom. hydrocarbon is converted into arom. hydrocarbon and lower olefin, feed contg. at least one kind of 5-16C nonarom. hydrocarbon selected from among alkane, alkene, cycloparaffin and cycloalkene is brought into contact with a silylated acid-leached zeolite compsn. under contact conditions which give a reactional product contg. 2-5C lower alkene and arom. hydrocarbon. The amt. of a silylating agent added to acid-leached zeolite is about 0.5-40wt.% and an organosilicon compd. is suitable for use as the silylating agent.
Patent JP-H07165247-A (JP)
Title: Synthetic resin container cap provided with tamper-evident foot
Inventor: MURAKAMI SHIGENORI
IPC: B65D41/34
Filed: 1993-12-10
Abstract: PURPOSE:To improve a breaking means in the axial direction, formed at the tamper-evident foot so as to be securely broken when the opening neck of a container is opened. CONSTITUTION:A breaking means 36 in the axial direction is constituted of a main breakable line 38 and a sub-breakable line 40 arranged from the main breakable line 38 to the peripheral direction with a short distance, in the reverse direction against the closing rotary direction of the container cap. The main breakable line 38 is composed of the upper main slit 42 and the lower main slit 44 or a main slit and a main score. The sub-breakable line 40 is provided with a sub-slit 46.