baber/WOPTO huggingface dataset:
Patent JP-2001163844-A (JP)
Title: Method of producing d-amino acid containing decreased amount of protein
Inventor: KISHISHITA AKIHIRO
IPC: C07C227/40
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing D-amino acid, capable of highly removing proteins from the D-amino acid which contains the proteins as impurities. SOLUTION: This method of producing D-amino acid comprises removing the proteins from the D-amino acid prepared through a process where the proteins are contaminated as impurities, wherein an aqueous solution of the D-amino acid is acidified and then an insoluble material is eliminated from the acidified solution.
Patent JP-2001169157-A (JP)
Title: Information device
Inventor: IWAMOTO TAKAO
IPC: H04N5/225
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize an information device. SOLUTION: A printed board 44 related to a photographing part 30 is arranged in a mounting part 22, so as to make it correspond to the plane of a display part 16. That is, this constitution is different from the conventional device, in that a connection part connected to the photographing part is loaded in a slot part of a device body and is connected to the printed board in the device body. Since the printed board 44 related to the photographing part 30 is arranged in a camera part 20, so as to correspond to the plane of the mounting part 22 of the camera part 20, a space for the connection part (slot part) loaded in the device body needed conventionally is not required to miniaturize a portable information display device 10.
Patent JP-H11178972-A (JP)
Title: Tape for taping
Inventor: YAMAMOTO IKUSHIGE
IPC: A63B71/12
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a tape for taping which can be taped correctly according to a predetermined procedure by making taping direction, strength, number of winding, order, etc., easily recognizable. SOLUTION: A tape 1 for taping is a tape for taping to wind around a part of the body, and on the surface of this tape 1 a mark is arranged to make the winding state recognizable. The mark enables to see the stretching degree of tape, overlapping of tapes, and generated condition of crease and torsion by indicating the winding direction, strength, number of winding, or winding order, using one or more symbols, symbols, patterns, lines or numerals.
Patent JP-H11181063-A (JP)
Title: Polyester resin composition and molded product comprising the same composition
Inventor: ABU HIDEJI
IPC: B29K67/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition capable of carrying out the crystallization treatment of a mouth stopper part in stable quality in a short time even when the amount of a compounded reprocessed polyester fluctuates. SOLUTION: This composition comprises a polyester resin consisting essentially of ethylene terephthalate unit and having 1.5-3.5 mol.% content [DEG] of diethylene glycol unit in the total diol units and 0.70-0.90 dL/g intrinsic viscosity [η]. The crystallization temperature Tca  deg.C at the time of heating up a molded product thereof satisfies conditions of formulae I and II and the Tca  deg.C and the crystallization temperature Tca  deg.C at the time of heating up a molded product prepared by compounding the polyester resin composition with R wt.% of a reprocessed polyester satisfy formulae III and IV. formula I:Tca :155-165 deg.C, formula II:115+40×[η]+2×[DEG]<=Tca <=133+40×[η]+2×[DEG], formula III:0 deg.C<Tca -Tcb <=5 deg.C and formula IV:(Tca -Tcb )/R<=1(0<R<=5 wt.%).
Patent JP-2000105947-A (JP)
Title: Optical information storage medium having reversible display function and displaying and recording method
Inventor: IWASAKI HIROKO
IPC: G11B7/24035
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enable the visual recognition of the contents of an optical information storage medium by disposing a substrate and an optical information storage layer in one body and recording at least part of information stored in the optical information storage layer on a reversible displaying and recording layer. SOLUTION: A 1st dielectric layer 2, an optical information storage layer 3, a 2nd dielectric layer 4, a reflecting and heat radiating layer 5 and a reversible displaying and recording layer 7 are disposed on a substrate 1 with a guide groove. Glass, ceramics or a resin is used as the material of the substrate 1. An oxide such as SiO2, ZnO, SnO2 or Al2O3 may be used as the material of the 1st and 2nd dielectric layers 2 and 4. A metallic material such as Al, Ag or Au may be used as the material of the reflecting and heat radiating layer 5. An electrochromic material, a photochromic material, a thermochromic material, a magnetic recording material or the like is used as the material of the reversible displaying and recording layer 7.  The material of the layer 7 is required to assume a 1st transparency or color tone when a 1st energy is applied and to assume a 2nd transparency or color tone when a 2nd energy is applied.
Patent JP-2001165702-A (JP)
Title: Magnetic variate detecting sensor
Inventor: TAWARA HIDEO
IPC: G01R33/09
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce a cost which enhancing versality. SOLUTION: A main body part 30 which has a detection part 20 and a fixed part 9 is constituted as a different body. In general, the detection part 20 has its shape and structure determined by a body to be detected such as a pulser ring and the fixed part 9 has its shape and structure determined by the structure of fitting parts of respective kinds of automobile, etc. Consequently, the united structure of respective detection parts 20 and respective main body parts 30 is made common and then a necessary wheel speed sensor, etc., can be obtained by uniting a main body part 30 corresponding to a fitting part. Namely, the versatility increases. The detection part 20 is provided with an output terminal 21 and the main body part 30 is provided with a repeating terminal 31 respectively; and both the terminals 21 and 31 are connected by engagement.  The engagement connection is completed by one operation and made inexpensive.
Patent JP-2000156516-A (JP)
Title: Light-charged secondary cell and electrical device
Inventor: WATANABE HARUO
IPC: H02S30/20
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enable optical energy to be utilized as the power source of electrical device that is normally used and to achieve a charge/discharge performance that can fully withstand a practical application by winding a photoelectric conversion element around a winding core part and at the same time making an entire part nearly in a cylindrical shape. SOLUTION: A light-charged secondary cell 1 is provided with a cylindrical winding core part 2, a flexible optoelectric conversion element 3 that is wound around the winding core part 2 and is arranged so that it can be freely withdrawn, a rechargeable battery 4 that is provided inside the winding core part 2, and a control circuit part 5. While the winding core part 3 is wound around the optoelectric conversion element 3, an entire part is formed in nearly a cylindrical shape. The winding core part 2 is formed in a cylindrical shape by such resin material as an ABS resin, and is formed slightly longer than the width of the optoelectric conversion element 3 while the optoelectric conversion element 3 is wound. Therefore, the winding core part 2 can be wound up over the entire width of the optoelectric conversion element 3, thus preventing the optoelectric conversion element 3 from projecting.
Patent JP-2001166960-A (JP)
Title: Multi-processor system having individual area in shared memory
Inventor: IKEDA EIJI
IPC: G06F11/20
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of processing capabilities, and to efficiently and economically structure a highly reliable and stable system in a multi- processor system in which the individual memory of each processor module is assigned as an individual area in a shared memory. SOLUTION: This multi-processor system is provided with plural processor modules 10-0-10-n including at least one primary processor module 10-n and a shared memory 15 to be commonly used by each processor module. The shared memory 15 is provided with individual areas 17-0-17-n-1 assigned to each processor module, and a shared memory mapping table 16-1 and an address converting part 16-2 for converting memory access from each processor module into access to each individual area in the shared memory 15. Also, this multi- processor system is provided with a switching control part 18-1 for switching the assignment of the individual areas of the processor module in which any failure is generated and the primary processor module by monitoring each processor module.
Patent JP-H10224232-A (JP)
Title: Error correction method and device thereof
Inventor: CHIN TAIGEN
IPC: G11B20/18
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an error correction method in a digital decoder in which an error correction time is shortened. SOLUTION: In an error correction method that is executed by an error correction part of a digital decoder having a data input part inputting data from a digital signal processing part to buffer the data, an error correction part inputting data with an error among buffered data to correct the error and a data storage part storing the data whose the error is corrected. After errors in Q code words being in a highest plane and a lowest plane or the like are simultaneously corrected in the unit of words, errors in P code words in the highest plane and the lowest plane or the like are simultaneously corrected in units of words. Since the error correction is executed in units of words, a data transmission speed to a host computer is improved.
Patent JP-H07203446-A (JP)
Title: Image data compressing device
Inventor: SASAKI TAKU
IPC: H04N19/625
Filed: 1993-12-29
Abstract: PURPOSE:To prevent increase in noise resulting from a DCT processing by limiting a band of an image signal to make compressed data quantity constant without increasing a compression rate of an image data compression section. CONSTITUTION:Image data are divided into plural blocks basically and orthogonal transformation is applied to each block and an orthogonal transformation coefficient is used for a quantization coefficient to quantize the data and a prescribed code is assigned to each of the quantized data to form quantization data. Concretely, a band characteristic control section 1 is used to limit a band characteristic to the image data and a DCT arithmetic operation section 2 sets a DCT coefficient. The DCT coefficient is divided by a quantization coefficient on a quantization table set in advance by a CPU 9 at a quantization section 3 and fractions are rounded off. The DCT coefficient obtained in this way is subject to run length coding and Huffman coding at a coding section 4 to compress the data.
Patent JP-H05270139-A (JP)
Title: Method for optical information saving
IPC: G11B7/26
Filed: 1992-12-10
Abstract: PURPOSE: To optically record and save information in form of bit by irradiating, linearly or point by point, a recording material comprising a base material covered by at least one recording layer made of dithioquinacridones with laser beam, which is within approximately NIR area. CONSTITUTION: A recording material substantially reduces reflection or penetration after irradiation of laser beam because the recording material is observed an remarkably increased absorption of the laser beam after the irradiation. Thereby a laser beam used for reading is not to destroy the information saved, and the mutation caused by reflection or penetration can be used for reading out the information. Therefore, reading out the information repeatedly is possible.
Patent JP-H09185167-A (JP)
Title: Photosetting and thermosetting soldering resist ink composition
Inventor: FUKUSHIMA KAZUNOBU
IPC: C09D11/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali-developable photosetting and thermosetting soldering resist ink compsn. excellent in set to touch after temporary drying and development life and giving a cured coating film excellent in adhesion, electric insulating property, electric corrosion resistance, heat resistance to soldering, solvent, alkali and acid resistances, plating resistance, etc., required by a soldering resist. SOLUTION: This compsn. contains a photosensitive prepolymer having a carboxyl group and at least two ethylenically unsatd. bonds in one molecule and having 50-150mgKOH/g acid value of the solid component, a photopolymn. initiator, an org. solvent and a crystalline multifunctional epoxy compd. having 130-160C deg.C m.p. preferably 135-160 deg.C m.p. and slightly soluble in the org. solvent. α-Triglycidyl isocyanurate having epoxy groups bonded in the same direction to the skeleton face of an s-triazine ring is especially suitable for use as the epoxy compd.
Patent JP-H06171903-A (JP)
Title: Plate reformer
Inventor: HIRATA TETSUYA
IPC: B01J8/02
Filed: 1992-12-11
Abstract: PURPOSE:To simplify the structure and to enable to exchange only the plate reformer unit of a deteriorated tier. CONSTITUTION:A combustion chamber 4 packed with a combustion catalyst 3 and provided with an air dispersion plate 8 on the surface is arranged on the upper and lower surfaces of a reforming chamber 2 packed with a reforming catalyst 1, with holding a heat-transfer partition wall 5 therebetween to constitute a plate reformer unit 9. The unit 9 is arranged in a vessel 10 in the requisite number of stages. An air feed pipe 12 is connected to the opening 10a of the vessel 10. The air A introduced into the vessel 10 from the pipe 12 is dispersed and supplied to the combustion chamber 4, and the vessel 10 is also used as an air dispersion chamber in the unit 9.
Patent JP-H05162975-A (JP)
Title: Bridge shaped crane
Inventor: SAITO TADASHI
IPC: B66C11/06
Filed: 1991-12-16
Abstract: PURPOSE:To reduce the area of the working site on the outer periphery of a predetermined place for constructing caissons to the min. CONSTITUTION:A bridge 2 is supported at the directly-over-position of a caisson 1 at a predetermined position for constructing the caisson, by bridge piers 3, and a double shaft 4 is axially supported on the bridge 2, in turnable manner on the center line of the cassion 1. A turning arm 5a for transport and a turning arm 5b for excavation are installed in horizontally turnable manner on each of a middle shaft 4a and an outer shaft 4b which project from the under-surface of the bridge 2 and on which turning force is separately applied, and a traveling winch 6 is engaged with the turning arm 5a, and a power bucket 9 is suspended from the traveling winch 6 through the wire and an electric power cable, and a soil/sand discharging means is constituted. A plurality of pulleys 10 are installed on the turning arm 5b for excavation, and the intermediate part of the cable 12 which is necessary for the suspension from a cable reel 11 for excavation and excavating work is engaged, and an excavating machine is connected at the top edge of the cable.
Patent JP-H07197626-A (JP)
Title: Sleeper mounting structure
Inventor: EDA MASAMI
IPC: E04F15/00
Filed: 1993-12-28
Abstract: PURPOSE:To align easily as specified by using a Z-shaped fitting having a fastening part when mounting a sleeper. CONSTITUTION:A Z-shaped fitting 10 is used as a means which spans a sleeper 2 on a continuous footing 3. A fastening part 10-4 is projectingly installed to the side surface of the continuous footing 3 at a right angle to the foundation substantially at the center of a vertical part 10-2 of the fitting. An upper horizontal part 10-1 of the metal fitting is mounted to the top of the continuous footing 3 with fixing bolts 11 where the end of the sleeper 2 is inserted into the lower horizontal part 10-3 and supported with level adjusting bolts 13, The sleeper 2 is level-adjusted with the level adjusting bolts 13 in such a fashion that a flange 2-1 of the sleeper 2 may be flush with the top of the continuous footing 3. After the sleeper 2 is set as described above, fastening bolts 12 are screwed into a joined part between a web 2-1 of the sleeper 2 and a fastening part 10-4 of the metal fitting 10, thereby fixing the sleeper 2. Then, a joint reinforcement metal fitting is mounted to the upper flange 2-1 of the sleeper 2. After an elastic member 15 is pasted on the top of the sleeper 2 and the continuous footing 3, an ALC panel 1 is spanned, thereby filling the specified mortar.
Patent JP-H09185925-A (JP)
Title: Slide switch
Inventor: AOKI YOSHIYUKI
IPC: H01H15/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a slide switch in which foreign matter such as metal powder and the like sticking to an earth terminal can be discharged. SOLUTION: When a moving contact 4 moves from a bridging state of an earth terminal and a +B1 terminal 5 onto a stroke end S2 side, at first a contact portion 4a passes the end portion 5a of the +B1 terminal 5 and parts therefrom. This time an arc is generated between the contact portion 4a and the +B1 terminal 5. Metal powder, carbide, and the like produced by arc generation splash and fall down on an insulator 2, and simultaneously stick to not only the +B1 terminal 5 but also the +B2 terminal 6. The metal powder and the carbide sticking onto a line where the contact portions 4a, 4b of the moving contact 4 slide are pushed and carried by the contact portions 4a, 4b of the slide-moving moving contact 4 so as to be dropped from a notch hole portion 7 into a discharge hole 8 and an arc gap G and are discharged therefrom.
Patent JP-H06184572-A (JP)
Title: Solid lubricant composite and production of the same
Inventor: SUZUKI SHOGO
IPC: C10N10/16
Filed: 1992-12-16
Abstract: PURPOSE:To obtain a strengthened solid lubricant composite low in friction coefficient and to provide a process for producing the same by using a solid lubricant. CONSTITUTION:A solid lubricant powder is prepared from graphite and a salt of phosphoric acid. Sodium boron hydride or dimethylamine/borane as a reducing agent is used to form coating films of at least one metal selected from among nickel, iron, cobalt and copper on the surface of the solid lubricant powder. After drying, the solid lubricant powder with the metal coating films formed on the surfaces thereof is press-molded into a molded form, which is then fired in a vacuum furnace to produce a solid lubricant composite.
Patent JP-H11169068-A (JP)
Title: Preparation of vacuum processed steak
Inventor: UCHIYAMA NANA
IPC: A23L13/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing vacuum processed steak which keeps sufficient ruddiness of steak, has a good taste and tenderness and is good in preservability. SOLUTION: This method for preparing vacuum processed steak comprises slicing meat of bird or animal into a steak shape of 15-40 mm in thickness, optionally seasoning, roasting the surfaces by a roaster at 150-300 deg.C, subjecting the roasted meat to vacuum packaging after cooling, and heating at 55-63 deg.C.
Patent JP-H07197862-A (JP)
Title: Exhaust gas re-circulation device for engine
Inventor: WADA MANABU
IPC: F02M35/10
Filed: 1993-12-29
Abstract: PURPOSE:To reduce the number of parts and the number of processing works by a method wherein a hole part is formed in the mounting surface for an EGR valve of a surge tank and when an EGR pipe is inserted in the hole part, a spool part is pressed in a large-sized part and after insertion of the EGR pipe, an EGR valve is mounted. CONSTITUTION:A hole part 16 communicated with the interior of a surge tank 6 is formed in the mounting surface 14 of a surge tank 6 and a large-sized part is formed at the portion on the mounting surface 14 side of the hole part 16. A spool part 20 having a large diameter is formed by applying spool processing on the middle of an EGR pipe 10. When the EGR pipe 10 is inserted in the hole part 16, the end part of the EGR pipe 10 is positioned approximately flush with the mounting part 14 in a way that the spool part 20 is pressed in a large-sized part. After insertion of the EGR pipe 10, an EGR valve 12 is assembled on the mounting surface 14 through a seal gasket 24 by utilizing the EGR pipe 10 after insertion of the EGR pipe 10 and fixed through fastening by a plurality of fixing bolts.
Patent JP-2000178839-A (JP)
Title: Opening and blending of opened raw cotton and apparatus therefor
Inventor: NAKAMOTO TERUO
IPC: D01G9/14
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening and blending of opened raw cotton capable of affording blended cotton initially having a required blending ratio and extremely readily performable changing its blended ratio even in a midway and an apparatus therefor. SOLUTION: This opening apparatus has carrying belt conveyors 2a and 2b for opened raw cotton and an opening mechanism 3 arranged at a front face in a proceeding direction of the opened raw cotton, and the conveyors 2a and 2b are constituted of plural rows corresponding to kinds to be blended, then the opening mechanism 3 has a raking member 4, thus raked raw cotton is connected to a carrying means with an air stream and required opened raw cotton are laid on respective conveyors 2a and 2b, then the conveyors are run at a prescribed speed ratio corresponding to a blending ratio of the raw cotton laid on the each conveyor 2a and 2b, thus every raw cotton are simultaneously raked by the raking member 4 to perform opening of every raw cotton and blending by a carrying air stream.
Patent JP-H075077-A (JP)
Title: Latch system in device for absorbing pressure fluctuation of housing for collecting evaporated sample gas
Inventor: WAKASHIRO TERUO
IPC: G01M99/00
Filed: 1993-12-31
Abstract: PURPOSE:To provide a latch system in a device for absorbing pressure fluctuation of a housing for collecting evaporated sample gas which can easily and rapidly inject a prescribed amount of air into a pressure absorption bag within shed when changing the amount of latch. CONSTITUTION:The system is constituted of first, second, and third valves 8, 6, and 7 for supplying a prescribed amount of air into a bag 4 before starting the measurement test of an evaporation gas, a suction pump 5 which is operated at the time of supplying air into the bag 4 for latching, a flow meter 10 for metering the amount of air until the amount of latch is reached, a fourth valve 9 for breaking the bag 4 from a duct with second and third valves and the suction pump 5 in cooperation with the first valve 8 at the time of the above test, and a means 12 for setting the prescribed amount of air for setting the amount of air corresponding to the temperature change in advance.
Patent JP-H06187623-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MAEKAWA NOBUAKI
IPC: G11B5/53
Filed: 1992-12-15
Abstract: PURPOSE:To reduce the variation in wear among respective magnetic heads and to stabilize the output envolope even when plural magnetic heads are provided on a single window of the rotary cylinder of a VTR. CONSTITUTION:A precedent magnetic head 21 and a subsequent magnetic head 22 are attached on a window 2 of a rotary cylinder 1. The chip substrates 25 and 26 which hold the inside cores 23 and 24 are made of a non-magnetic material of different levels of hardness. Therefore, the sliding surfaces of head caps 27 and 28 being in contact with a magnetic tape evenly wear on both heads 21 and 22. Furthermore, the envelope of the reproduction output never change for each head. Therefore, the flatness rate of a reproduced waveform is not easily deteriorated even when a VTR is used for a long period of time.