baber/WOPTO huggingface dataset:
Patent JP-H08186501-A (JP)
Title: Method and device for decoding audio signal
Inventor: MORI MASAHITO
IPC: G10L19/02
Filed: 1994-12-28
Abstract: PURPOSE: To extract a signal, whose sampling frequency is converted, by inserting a zero value to an inversely quantized signal and processing a generated spectrum with a specified filter in the case of decoding an encoded signal. CONSTITUTION: The band of an audio signal before encoding is divided into M pieces of bands, and the signal for each band is quantized through a scaling part 2 and a bit allocating part 3 by a quantizing part 4. This signal is recorded through a bit stream part 5 by a media part 6. A bit stream extending part 7 reads a signal out of the recording medium and an inverse quantizing part 8 inversely quantizes the signal. In this case, K-1 pieces of zero values are inserted while satisfying the relation of 1<=K<M. For example, the division is performed on the condition of M=32 and 23 (K=24) pieces of zero values are inserted. Concerning the spectrum generated by this zero value insertion, filter synthesizing is performed by the band pass filter whose width is π/K and whose central frequency is the odd multiple of π/2K.  Thus, the audio signal can be converted to the signal at the K/M fold sampling frequency.
Patent JP-H07188836-A (JP)
Title: Steel material excellent in large heat input weldability
Inventor: NISHIMORI MASANORI
IPC: C22C38/00
Filed: 1993-12-27
Abstract: PURPOSE:To produce a steel material excellent in large heat input weldability by preparing a steel material having a specific composition having respectively specified REM, B, and Si contents. CONSTITUTION:A steel material, which has a composition consisting of, by weight, 0.05-0.20% C, <=0.10% Si, 0.4-2.0% Mn, 0.005-0.05% Al, 0.003-0.030% Ti, 0.002-0.005% B, 0.010-0.030% REM, 0.002-0.005% N, and the balance Fe with inevitable impurities and further containing, if necessary, one or >=2 kinds among 0.05-0.5% Cu, 0.05-1.0% Ni, 0.05-0.5% Cr, 0.05-0.5% Mo, 0.005-0.10% Nb, 0.005-0.15% V, and 0.0005-0.005% Ca, is prepared. By this method, the steel material, usable for large heat input welding of >=300kJ/cm heat input, can be obtained.
Patent JP-H04200411-A (JP)
Title: Displaying vessel for flower arrangement
Inventor: SUGITA YUKIKO
IPC: A47G7/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a displaying vessel for flower arrangement which facilitates a displaying and containing works and facilitates a good-looking and effective display, by erecting partitions in a vessel body to be freely removable. CONSTITUTION:A displaying vessel for flower arrangement is composed of a vessel body 1, partitions 2 dividing the vessel body 1 into a plurality of compartments. For the material of the vessel body 1, metal like stainless steel, ordinal synthetic resin, etc., are used, but above all, transparent synthetic resin is preferable. When it is made of transparent synthetic resin, the inside is well looked and hence, water is easily added. The partitions 2 are freely detachable from the vessel body 1. And it is preferable that the partitions can be separated one by one due to the mutual engaging in notches 3. The partitions are containable without requiring space when disassembled. Various kinds of flowers are divided to display respectively and these works are easy because only small numbers of vessels are required on preparing and putting aside on displaying.
Patent JP-H04200401-A (JP)
Title: Injection molded shoe
Inventor: HARADA KUNIHIKO
IPC: A43D25/06
Filed: 1990-11-30
Abstract: PURPOSE:To provide a fashionable shoes with a pepper and salt colored pattern by fitting shoes molding material formed of a specified polychlorovinyl resin composition containing a specified amount of non-soluble or hardly soluble colored resion particles. CONSTITUTION:Shoes are provided by injection molding into shoes sole molding cavity 20 shoes sole molding material Z formed by mixing non-soluble and/or hardly soluble colored resin particles N into transparent or translucent polychlorovinyl resin composition containing 60 to 120 wt.pts. of plastic agent and 1.5 to 3.5 wt.pts. of stabilizer with respect to 100 wt.pts. of chlorovinyl resin of the average polymerization of 1000 and 2500 of ejection molded shoes or by mixing 0. 5 to 2. 0 wt.pts. of non-soluble and/or hardly soluble colored resin with respect to 100 wt.pts. of polychlorovinyl resin. Colored resin particles N is mixed into polychlorovinyl resin which constitutes the main ingredient of shoes sole material Z to provide a peculiar pepper and salt pattern on the surface of the molded shoes.
Patent JP-H04205913-A (JP)
Title: Magnetic recording medium
Inventor: TAGAWA KIMITERU
IPC: C09D127/06
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a magnetic recording medium fit for high density magnetic recording by using ferromagnetic metal particles surface-coated with a ferrite compd. contg. divalent Co and trivalent Fe and having spinel structure. CONSTITUTION:Ferromagnetic metal particles surface-coated with a ferrite compd. contg. divalent Co and trivalent Fe and having spinel structure are used. The particles have satisfactory oxidation stability and maintain high saturation magnetization even in environmental deterioration or after a weather resistance test. When a magnetic layer is formed with the particles and a binder, a high rate of filling of the particles is attained in the magnetic layer and a magnetic recording medium having superior oxidation stability, maintaining high saturation magnetization and fit for high density recording can be obtd.
Patent JP-H04222296-A (JP)
Title: Method for drying coated paper
Inventor: NAKAHARA TAKASHI
IPC: D21H19/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain coated paper free from mottling and having excellent printability by applying a coating to base paper, properly controlling drying conditions and each retaining coating film concentration in the inlet and outlet of drying zone to a specific value. CONSTITUTION:Drying condition in the preceding dryer is controlled so as to maintain coating film concentration of coated paper feeding into a dryer which is one among dryers to 74-80wt.% and evaporation ratio in the dryer is controlled to <=15kg/m<2>.h so as to maintain coating film concentration in outlet of the dryer to 80-85wt.%.
Patent JP-H09288726-A (JP)
Title: Alpha composing method using visual instruction set
Inventor: SHIYAO PIN FUU
IPC: G06T15/50
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of image alpha composition by alpha- composing plural word components in parallel and storing the plural not- positioned word components in which an object image is positioned in par memory. SOLUTION: The plural component words in which each component is correlated with a pixel valve are loade from the not-positioned area in a memory holding SRCs 1, 2 and a control image. These plural component words are parallelly processed to generated the components of the plural component word holding the pixel value of the desired image. The components of the desired word are parallelly stored in the not-positioned area in the memory. Consequently, excepting for the execution of instructed different arithmetic operation by a designated precision value and the definition of partitioned arithmetic, each routine, concerning each line of pixels, loads data, positions data and parallelly executes arithmetic operation to loop data and deals with an edge before and after the loop.
Patent JP-H08159884-A (JP)
Title: Load cell type weighing equipment employing single electric power source and correcting method based on temperature characteristic
Inventor: OGUMA KOJI
IPC: G01G3/18
Filed: 1994-12-07
Abstract: PURPOSE: To provide a highly precise weighing equipment at a low cost by installing a third voltage different from an electric power source voltage and a standard voltage and dividing the voltage obtained by amplification of the output of a strain gauge attached to a load cell and the third voltage with a temperature sensing resistor and a normal resistor. CONSTITUTION: A third voltage VP different from an electric power source voltage VDD and a standard voltage VSS is installed and the output VX obtained by dividing the voltage V1 obtained by amplifying the output of a strain gauge attached to a load cell and the third voltage VP with a temperature sensing resistor R3 and a normal resistor R4 is connected with an A/D converter. The output VX can be expressed as VX=R4 /(R4 +R3 )×(V1 +VP)+VP in the case where the temperature sensing resistor R3 is set in this way. If VP is so set as to satisfy V1 =VP, VX becomes equal to VP and is constant independently of the R3 value. That is, it is indicated that an indicated value does not fluctuate even if temperature alters in a no load state by setting VP=V1 ,0 while the amplified output V1 in no load state being set to be V1 ,0 .
Patent JP-H07193490-A (JP)
Title: Logic circuit
Inventor: SESHIMO TOSHIKI
IPC: H03K19/0952
Filed: 1993-12-27
Abstract: PURPOSE:To further widen band width by respectively series connecting inductive elements to the constant current sources of respective transistors. CONSTITUTION:The drain of an FET D1 is connected to one terminal of a resistant element R1, whose other terminal is connected to a high potential power source Vss, and one terminal of an inductive element L1 is connected to the source of the FET D1. On the other hand, the drain of an EFT D2 is connected to one terminal of a resistive element R2, whose other terminal is connected to the Vss, and one terminal of an inductive element L2 is connected to the source of the FET D2. Then, the other terminals of L1 and L2 are connected each other, and this junction is connected through a constant current source ID to a low potential power source. Then, one DA of both phase signals is applied to the gate of the FET D1, the other DB of both phase signals is applied to the gate of the FET D2, and the junction of the element R1 and the FET D1 and the junction of the element R2 and the FET D2 are defined as the output points of both phase signals.
Patent JP-H10167904-A (JP)
Title: Agrochemical composition
Inventor: OGAWA MASAO
IPC: A01N25/26
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an agrochemical composition capable of suppressing the release of an agrochemical active ingredient from the agrochemical composition to perform sustained release of an agrochemical active ingredient and thereby having sustainability by coating the agrochemical active ingredient with a thermoplastic resin. SOLUTION: This agrochemical composition is obtained by coating (B) granules containing agrochemicals with (A) a thermoplastic resin (preferably a polyurethane resin). The proportion of the component A based on 100 pts.wt. component B is preferably 0.5-15 pts.wt. The agrochemical active ingredient is exemplified by α-cyano-3-phenoxybenzyl 2-(4-chlorophenyl)-3-methylbutyrate and (S)-α-cyano-3-phenoxybenzyl (S)-2-(4-chlorophenyl)-3-methylbutyrate.
Patent JP-H07186460-A (JP)
Title: Printer
Inventor: KASHIWAZAKI MASAKI
IPC: B41J5/30
Filed: 1993-12-27
Abstract: PURPOSE:To merely mount a storage medium in a printer body and to use data by so controlling as to store or read data for the detachable medium when commands for storing or reading the data are detected. CONSTITUTION:A control unit 101 of a printer such as a laser printer inputs data from an information processor 201 through an input interface unit 202, and temporarily stores it by an input buffer 203. A control is executed by a CPU 208 according to a program in a ROM 205. On the other hand, a control signal is output to a page printer 212 through a frame buffer 210 and an output interface unit 211. When command for designating storing or reading of data input from an operating panel 207 is detected, storing or reading of the data for a memory card 206 is executed by the CPU 208.
Patent JP-H02167537-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OYA YUKIO
IPC: G03C1/07
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material capable of providing picture images having high maximum density and superior graininess by allowing particles contg. >=2 kinds of halogen to grow in the presence of other silver halide particles having a solubility product smaller than the solubility product of silver halide particles during growth. CONSTITUTION:The silver halide photographic sensitive material comprises AgX particles 1 which have been grown by feeding an aq. soln. of a water-soluble silver salt to be fed for the growth of silver halide(AgX) particles and an aq. soln. of another silver halide(AgX 2). >=2 kinds of silver halide contained in the AgX 1 particles may be distributed ununiformly in the particles, but it is pref. that the silver halides are distributed ununiformly in a form of, for example, core/shell. Preferred compsn. of the silver halide in the AgX 1 particles is AgIBr, AgBrCl, AgIBrCl. It is sufficient that the AgX 1 particles are only distributed in an AgX emulsion layer of a photosensitive material, but the AgX 2 particles should be present in a suspension system for prepg. the AgX particles until the growth of the AgX particles is completed. Thus, a silver halide photographic sensitive material capable of providing picture images having high maximum density and superior graininess is obtd.
Patent JP-H09178369-A (JP)
Title: Quench cooler
Inventor: HORUGAA IRUBURUTSUKU
IPC: F28C3/06
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a quench cooler having the high efficiency for high gas temperature or liquid temperature end high pressure. SOLUTION: This quench cooler for cooling flowing hot gas comprises a cylindrical overcoat 10, which is coupled to a hot gas conduit and a cold gas conduit. And has a water injecting means 30. A filler column 13 for filling the flow cross section of the overcoat 10 is placed at the downstream of the means 30. The column has an intrinsic coating 14, and formed as a cartridge which can be inserted into the overcoat. Thus, the cooler having the compact structure having easy inspection and maintenance is obtained.
Patent JP-H02269023-A (JP)
Title: Die for producing membrane of organic material comprising at least one longitudinal channel
Inventor: DANIERU BURUDEIORU
IPC: D01D5/24
Filed: 1989-12-20
Abstract: PURPOSE: To shorten a fluid staying period by forming a section of a fluid passageway reducing in a direction of a flow of fluid in the passageway disposed on a fluid passageway of an annular body and an opposed surface of a lower member and an upper member as a boundary. CONSTITUTION: A conduit 5 is opened with a circumferential wall of a body 1 and has a first part 5a threaded to communicate with a fluid supply passageway having a conjugate threaded member and a second part 5b of a smaller section opened within a recess 2. A bore 6a of an upper part of a large diameter is opened with a position of an assembling face 4a of a member 4, and a bore 6b of a lower part of a conjugate diameter with the diameter of the formed film is opened with a position of a lower surface of the member 4. A groove 7 is continued to the part 5b of the conduit 5 of the body 1 at the time of inserting the member 4 into the recess 2 of the body 1. And, an upper member 3 has an upper part 3b of a cylindrical shape to be forcibly inserted into the recess 2 of the body 1. Thus, a fluid staying period is shortened.
Patent JP-H04198386-A (JP)
Title: Adhesive composition for woody floor covering material
Inventor: OKINAGA NOBUYUKI
IPC: C09J133/04
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the title composition having sufficient bond strength, not causing floor sound after execution, not leading to environmental pollution of operation and ignition and explosion, comprising an aqueous copolymer emulsion composed of specific double layer structural particles. CONSTITUTION:The objective composition comprising an aqueous copolymer emulsion composed of continuous double layer structural particles composed of (A) a component which is a polymer of 1-18C alkyl group-containing (meth) acrylic acid alkyl ester alone or a copolymer of a mixture of the alkyl ester and a copolymerizable ethylenic unsaturated monomer and has <=-10 deg.C calculated value of glass transition temperature and (B) a component which is a copolymer of a mixture of a vinyl monomer and an ethylenic unsaturated monomer copolymerizable with the vinyl monomer and has >=50 deg.C calculated value of glass transition temperature of the copolymer, wherein the concentration of the component A is reduced from the center of the particles toward the surface and the concentration of the component B is increased from the center of the particles toward the surface.
Patent JP-H10168244-A (JP)
Title: Sealant film for bag in box
Inventor: INAGAKI YASUHIRO
IPC: C08L23/04
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a sealant film for a bag-in-box which has suitable flexibility and excellent formability, heat sealability and heat seal strength, is improved in creation of pinhole and impact strength and is free from odor of acetic acid. SOLUTION: This film is prepd. in the presence of a metallocene catalyst having a single polymn. activity site and comprises a mixed resin composed of 3 to 40wt.% linear low-density polyethylene (a) having a density of 0.850 to 0.900g/cm<3> and a melt flow rate of 0.1 to 2.5g/10min and 97 to 60wt.% conventional linear low-density polyethylene (b) having a density of 0.900 to 0.925g/cm<3> and a melt flow rate of 0.1 to 2.5g/10min. The film may have a three-layer structure of an intermediate layer, formed of the linear low-density polyethylene (a), interposed between outer layers formed of the conventional linear low- density polyethylene (b).
Patent JP-2001145432-A (JP)
Title: Dung collecting tool for dog
Inventor: TANIGUCHI MITSUGI
IPC: A01K23/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a low bulk, inexpensive and disposable defecation treating tool good in appearance and capable of disposing of lukewarm dungs without touching on the dungs. SOLUTION: This dung collecting tool 5 for dogs is obtained by continuously forming a section 1 forming a dung bag supporting part and a section 2 for forming the dung collecting tool, opening a dung charging hole 3 in the section 1 for forming the dung bag supporting part, attaching the dung bag 4 thereto, forming folding creases 6 for forming the dung collecting tool 5 in the section 2 for forming the dung collecting tool 5, forming a series of holes such as perforations 7 in the boundary between the section 1 for forming the dung bag supporting part and the section 2 for forming the dung collecting tool 5 and facilitating the separation therebetween. One side of the dung charging hole 3, as necessary, is made continuous to a cardboard of the section 1 for forming the dung bag supporting part to provide a lid body 8.  Furthermore, a handle 9, as necessary, is formed in the section 1 for forming the dung bag supporting part.
Patent JP-H10139055-A (JP)
Title: Bottle container exclusive for liquid with built-in measuring gage
Inventor: ENDO RYUJI
IPC: B65D83/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a bottle container exclusive for the liquid having a built-in measuring gage capable of pouring a prescribed quantity by single pouring operation. SOLUTION: A lid 2 is provided on a body container 1, an L-shaped pipe 3 one end of which is cut diagonally is provided on the lid 2, and a cap 4 is provided on the lid 2.
Patent JP-H0925167-A (JP)
Title: Aluminum nitride sinter having concentration gradient
Inventor: CASEY JON A
IPC: C04B41/52
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a metal layer structure having enough adhesion strength in the adhesion part of input and output pins and the wire bonding and having sealing property against an external environment by forming a via having a metal structure with a concentration gradient.  
     SOLUTION: This aluminum nitride sintered body 10 consists of an aluminum nitride sintered body 12 having a via 14 and a metal layer 16. The via 14 contains tungsten, molybdenum or a mixture of tungsten and molybdenum and may contain a sintering assistant such as calcia, alumina and yttria to obtain a higher density. The metal layer 16 consists of a first metal layer 18 which consists of 30-60vol% aluminum nitride and 40-70vol% tungsten, molybdenum or a mixture of tungsten and is formed directly in contact with the via 14, and a second metal layer 20 which consists of 90-100vol% tungsten, molybdenum or a mixture of tungsten and molybdenum and is in contact with the first metal layer 18. The metal layer 16 has a concentration gradient. The second metal layer 20 is formed to completely seal the first metal layer 18. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08158449-A (JP)
Title: Washing down type stool
Inventor: MOMOSE KAZUMI
IPC: E03D11/08
Filed: 1994-12-09
Abstract: PURPOSE: To increase the exhausting effect of dirt by opening water flow holes of large diameter near a communicating part between a connecting path and a rim water passing part vertically toward a trap inlet. CONSTITUTION: Multiple water flow holes 7 of large diameter are provided near a communicating part A between a connecting path 5 and a rim water passing path 4, and opened vertically toward a trap inlet 3. Next washing water led from the connecting path 5 into the rim water passing path 4 flows down from the rim holes 4a and inclined oval holes 8 to a bowl part 2, forms swirl flow WR on the bowl part 2, and dirt on the bowl part 2 is washed out by the swirl flow WR and collected to the bottom part 2a side. Then dirt is forced into the trap inlet 3 by the water flux flown down from the water flow holes 7 vertically to the trap inlet 3, and dirt is led securely into the trap for exhausting. Thus the exhausting effect on dirt can be increased by the water flux flown down from the water flow holes 7.
Patent JP-H09170871-A (JP)
Title: Refrigerator
Inventor: MIURA HIROMITSU
IPC: F25D23/06
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the fitting workability by forming an extension part to be extended to a forward surface of a top table to be hollow by the gas forming method to secure the strength of the extension part and integrate it with the synthetic resin in a refrigerator in which the top table is fitted to a top surface of a body. SOLUTION: In a refrigerator consisting of a refrigerator body 1, a door body 2 of side-sliding type, and a top table 3 covered by a top surface of the body 1, a flange 3a projected downward is provided on the circumferential edge, a frame body 3b to be attached to a top surface of the body 1 and an extended part 3c which is extended outwardly on the front surface of the frame body 3b and covers the upper surface of the door body 2 are provided with a hollow part 3e, the top table 3 whose circumferential edge is formed of a thick-walled part 3f is integrated with the synthetic resin, and the hollow part 3e is formed by the gas forming method to secure the strength of the extended part 3c and to improve the fitting workability to the body 1.