baber/WOPTO huggingface dataset:
Patent JP-S57109847-A (JP)
Title: Flame-retardant organic high polymeric composition
Inventor: KATOU HIROSHI
IPC: C08K5/1539
Filed: 1980-12-27
Abstract: PURPOSE: A high polymeric composition, obtained by incorporating an ethylene propylene (EP) rubber containing an organic flame retardant and a noncombustible polar inorganic powder with a polyfunctional compound and a specific organic compound, and exhibiting a very high flame retardancy.  
     CONSTITUTION: A high polymeric composition prepared by incorporating a composition containing (A) ethylene-propylene copolymeric rubber, (B) an organic flame retardant and (C) a noncombustible polar inorganic powder at a weight ration (A):(B):(C) of 100: (5W100):(10W300) with (D) a polyfunctional compound and (E) an organic compound expressed by the formula[Z is O or S; A is 2W 20C bifunctional hydrocarbon group which may have a substituent group and together with the two adjacent carbon atoms and B atoms may form a ring; B is O or imino group =NY- (Y is H, halogen or an organic group having 30 or less carbon atoms). The amounts of the components (B), (C), (D) and (E) are 0.05pt.wt. or more based on 100pts.wt. component (A). A polyfunctional cyclic compound containing nitrogen is used as the component (D), and N,N'-m-phenylenebismaleimide is used as the component (E). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001008679-A (JP)
Title: Culture medium for separating escherichia coli o26
Inventor: IKEDO MASASHIGE
IPC: C12R1/19
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject culture medium capable of readily and accurately detecting Escherichia coli O26 which is a food poisoning bacterium in a specimen in a short time without requiring specific technique or skill by including rhamnose, a pH indicator and an enzymatic chromogenic substrate. SOLUTION: In a culture medium for separating Escherichia coli O26 containing rhamnose, a pH indicator and an enzymatic chromogenic substrate, 5-15 g peptone, 2-5 g yeast extract, 0.1-10 g sodium chloride, 0.05-0.5 g sodium lauryl sulfate, 0.05-0.5 g enzymatic chromogenic substrate X-Glc (5-bromo-4- chloro-3-indolyl-β-D-glucopyranoside) and/or enzymatic chromogenic substrate X-Gal(5-bromo-4-chloro-3-indolyl-β-D-galactopyranoside), 1-20 g rhamnose, 1-5 mg potassium tellurite, 0.005-0.1 mg cefixime, 0.01-0.1 g phenol red and 10-20 g agar based on 1,000 mL culture medium are formulated to provide the objective culture medium for separating Escherichia coli O26.
Patent JP-H1130681-A (JP)
Title: Fuel assembly
Inventor: GOTO DAISUKE
IPC: G21C3/326
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel assembly prevented from worsening of a thermal characteristic of fuel while improving on the cooling efficiency of fuel rods at the outer peripheral part of the fuel assembly. SOLUTION: A plurality of fuel rods 2, 3 and a water rod 6 with part of a coolant flowing inside are bound by a plurality of spacers 8 arranged in an axial direction and surrounded by a channel box 7 to form a fuel assembly. As to at least one spacer 8, inclined flow tabs turning coolant flow onto the fuel rod 2, 3 side are protrusively formed on the lower reaches of a band to be an outer frame, and the fuel assembly includes two or more kinds of spacers 8 different in the number of flow tabs.
Patent JP-2000016904-A (JP)
Title: Antibacterial antifungal agent and antibacterial antifungal material
Inventor: KITAMURA KENJI
IPC: A01N43/90
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent having a wide range of antibacterial antifungal activity and high safety e.g. in terms of cutaneous irritation by including a compound formed by binding a nucleic acid base to silver ion as an active ingredient. SOLUTION: This agent includes a compound, as an active ingredient, formed by binding (A) a nucleic acid base (adenine, guanine, hypoxanthine, theophylline, cytosine, thymine, orotic acid or the like or a derivative thereof or the like) to (B) silver ion. The compound is obtained by reacting the component A with the component B in a solution, separating the resultant precipitate and washing it with water, an organic solvent and so on. It is preferable that about 0.5-2 mol(s) of the component A is added to 1 mol of the component B to conduct the reaction. The compound can be used as an antibacterial antifungal agent as it is and furthermore, can be used as an antibacterial antifungal material or an antibacterial antifungal composition by being carried by various carriers (solid carriers, liquid carriers, mixtures thereof or the like).
Patent JP-H1132300-A (JP)
Title: Digital video signal recording method, recording device and output apparatus
Inventor: OKAMOTO HIROO
IPC: H04N19/65
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To easily generate data for variable speed reproduction, without reconfiguration of packets by extracting data in the unit of packets so as to generate data for variable speed reproduction. SOLUTION: Format information 31 is information related to a recording format, e.g. 6-bytes in 6 blocks configure one information. Then the information is recorded multiply for plural number of times so as to enhance detection capability at reproduction. The presence and the kind of the data for variable speed reproduction are recorded, and they are identified at reproduction to facilitate provision for the variable speed reproduction. Block information 32 is information for identifying the kinds of data recorded on a data-recording area. Additional information 33 configures one information by, e.g. 6-bytes in 6 blocks and is used for recording various data, such as recording time information and kinds of recording signals. Detailed information related to the data for the variable speed reproduction can be recorded.
Patent JP-S6343559-A (JP)
Title: Ac servo-motor
Inventor: KUROKAWA GAIYU
IPC: H02K21/12
Filed: 1986-08-08
Abstract: PURPOSE:To prevent the irregularity of rotation by forming a stator with mold resin to be supported on a stationary section, and by fitting a permanent magnet firmly on a rotor core. CONSTITUTION:A rotor core 7 provided with a permanent magnet 9, and a rotor core 17 for the return of magnetic flux are arranged so that a stator 11 may be placed between the cores in the diameter direction. The stator 11 is cylindrically formed without a core by hardening a plurality of circumferential two-phase or three-phase multipolar turtle-back-formed coils with mold resin. The one end section of the stator 11 is fixed and supported integrally on brackets 16 and 16 fitted on the end surfaces of a cylindrical frame 12. The permanent magnet 9 is firmly fitted on the outer periphery of the rotor core 7 surrounding the inner periphery of the stator 11, and the rotor core 17 is fitted and supported to a rotary shaft 4 through an inwardly directed and extended section 17a at the other end section. Then, DC magnetic flux flows to the rotor cores 7 and 17, and the stator 11 is coreless so the iron loss is not generated, and the efficiency can be improved by the amount of the loss which is not generated.
Patent JP-H1030254-A (JP)
Title: Construction machine
Inventor: KATO YOSHIHIRO
IPC: E02F9/00
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To make warming-up as short as possible at the time of a start and accelerate build-up in a hydraulic circuit used for a construction machine such as a back hoe. SOLUTION: A hydraulic fluid is fed to a hydraulic unit 2 provided with a solenoid valve from a pump 67 rotatively driven by an engine 66, a return circuit 8 provided with a relief valve 7 is provided between the pump 67 and the hydraulic unit 2, and the path of the return circuit 8 is circulated into the hydraulic unit 2. The hydraulic unit 2 is warmed by the high-temperature hydraulic fluid exhausted from the relief valve 7.
Patent JP-S57109390-A (JP)
Title: Wave guide type carbon oxide gas laser oscillator
Inventor: KARUBE NORIO
IPC: H01S3/08
Filed: 1980-12-26
Abstract: PURPOSE:To increase input to volume ratio by trapping laser gas in a wave guide having a recutangular cross section with sufficienctly longer vertical sides than horizontal sides. CONSTITUTION:A hollow discharge region 22 formed on an insulator 12 has a rectangular cross-section of about 1mm.X50-100mm., in which a uniform glow discharge is formed in horizontal direction by groups of electrodes 25 and 26. An input combination mirror 24 and a total reflection mirror 23 are provided at the both ends of the discharge region 22. In vertical direction, the laser resonator is a wave guide type resonator and in horizontal direction it is a Fabry- Perot type resonator. Curvatures required for a stable operation of these two resonators differ and the vertical directional curvature Rv and the horizontal directional curvature Rh are represented by: Rv=Z+pi<2>d<4>/(256lambda<2>Z), l/2<RH<infinity  where Z=distance between the end of the wave guide path and the reflection mirror, d=the wave guide vertical side lenth, lambda=wave length, and l=distance between reflection mirrors.
Patent JP-H0527554-A (JP)
Title: Electrifying member and image forming device having this electrifying member
Inventor: ONO KAZURO
IPC: G03G15/02
Filed: 1991-07-25
Abstract: PURPOSE:To prevent the contamination of the electrifying member and to facilitate the exchange of the electrifying member without direct contact with the electrifying member by packaging the electrifying member with an attachable and detachable protective material. CONSTITUTION:A transfer roller 5 alone before being mounted to the image forming device is packaged with the attachable and detachable sheet 16 without contg. an oil component. Namely, the transfer roller 5 is so covered as to be enveloped and is sealed by a tape 17, by which the contamination from the outside is shut off. Plain paper to be used in a copying machine or the like is used as the above-mentioned packaging material. The inportant requirement for the packaging material used for the sheet 16 is to restrict the material which do not pick up oil and do not contain the oil components. The pressure and the contamination, such as oil, sticking thereto generated when the roller is held by hand do not affect the transfer roller 5 by winding the roller with, for example, 75g/m<2> paper twice. The removal of the packaging material after the transfer roller 5 is mounted to the image forming device is allowed by packaging the transfer roller with a thin material, such as paper.
Patent JP-2000015793-A (JP)
Title: Recording head and recording apparatus using recording head, and method for confirming connection of recording head and recording apparatus
Inventor: UMEZAWA MASAHIKO
IPC: B41J2/01
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording head and a recording apparatus using the recording head and a method for confirming a connection between the recording head and recording apparatus whereby a contact between the recording head and the recording apparatus using the recording head can be confirmed efficiently without carrying out printing actually. SOLUTION: Between a recording head which has a plurality of contact points through which recording signals, clock signals and control signals are input, data latch circuits 38-0 to 38-9 for holding input signals input via the contact points, and bilateral buffers 39-0 to 39-9 for looping back and outputting the held signals, and a recording apparatus loading the recording head, a signal is output to the recording head from the recording apparatus, the signal is indicated to be looped back by a reset signal (Reset x), the looped and transferred signal is received at a CPU of the recording apparatus, a connection state between the recording head and recording apparatus is analyzed, and the analysis result is displayed to an LCD.
Patent JP-H0744252-A (JP)
Title: Power translating equipment for photovoltaic power generation
Inventor: KIMOTO KENICHI
IPC: H02M7/48
Filed: 1993-07-29
Abstract: PURPOSE:To enable high-efficiency operations by limiting the maximum value of an AC output current corresponding to the increase of a DC voltage provided from a solar battery when this DC voltage exceeds a prescribed value in the case of converting the DC voltage into an AC voltage. CONSTITUTION:An inverter 3 converts the DC voltage provided from a solar battery 1 into the AC voltage and supplies power to an AC power system 2. An arithmetic circuit 100 of the inverter 3 generates a current limit value for limiting the maximum value of the AC output current corresponding to a DC voltage VDC, and a current reference circuit 101 limits and outputs the amplitude of the current reference corresponding to this current limit value. Then, a control part 102 controls a power conversion part 4 corresponding to this current reference on the start condition that the DC voltage is lower than a safe operating voltage. Thus, a voltage to be impressed to a semiconductor element for power constituting the power conversion is limited to the prescribed voltage, and the high-efficiency operation is enabled by using the semiconductor element for power with low withstand voltage.
Patent JP-H0475949-A (JP)
Title: Winding device
Inventor: INOUE SUGURU
IPC: B65H19/28
Filed: 1990-07-13
Abstract: PURPOSE:To exchange a completely wound core tube with a vacant core tube and wind the winding end of a molding material to the vacant core tube automatically and efficiently by providing holding rollers which can be freely pressed to or removed from the vacant core tube at the position faced to a core tube standby section across the sheet-shaped molding material. CONSTITUTION:A core tube standby section 41B arranging a vacant core tube at the position adjacent to the running locus of a molding material is provided. Holding rollers 52 which can be freely pressed to or removed from the vacant core tube are provided at the position faced to the core tube standby section 41B across a sheet-shaped molding material C. A cutting machine 51 reciprocatable with respect to the molding material C is arranged on the downstream side of the holding rollers 52, and a pressing machine 54 pressing the tip in the running direction of the cut molding material C to the vacant core tube is arranged.
Patent JP-H1141933-A (JP)
Title: Thyristor converter
Inventor: KOBAYASHI SHINICHI
IPC: H02M1/08
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect a fundamental wave of the system voltage even when higher harmonic waves of lower orders are overlaid on the system voltage by providing the equipment with a firing angle generating section which determines a firing angle based on a signal reversely transformed by a reverse coordinate transforming section. SOLUTION: A thyristor converter 1 converts AC power to DC power. A voltage detecting section 2 detects a voltage instantaneous value of a power system 5 and outputs it to a coordinate transforming section 6. The coordinate transforming section 6 makes a coordinate transformation at a commercial frequency and outputs the transformed signal to a low-pass filter section 7. The low-pass filter section 7 takes out only components near the commercial frequency by filtering the coordinate- transformed signal by a low-pass filter and outputs them to a reverse coordinate transforming section 8.  The reverse coordinate transforming section 8 advances the phase of the signal by a phase corresponding to the control time required by a controller from the one at the time of transformation and then reversely transforms the signal and outputs the reversely transformed signal to a firing signal generating section 9 as a voltage signal of a few higher harmonic waves. The firing signal generating section 9 controls the firing of the thyristor converter 1 at a phase advanced by such a one as to compensate for the control time.
Patent JP-H0912001-A (JP)
Title: Circulating device for table
Inventor: ISHIMARU JOSUKE
IPC: B65B5/00
Filed: 1995-06-30
Abstract: PURPOSE: To circulate a plurality of tables in the vertical or horizontal direction within a rotating locus. CONSTITUTION: A supporting shaft 5 is fitted, so as to idle-run, between a pair of discs 4 rotatably in the peripheral direction by a main spindle 2 kept in the horizontal condition. A movable frame 3 where a table 6 is fixed on the supporting shaft 5 is installed on a stationary frame 1 through the main spindle 2. The main spindle 2 is capable of being rotated by a main drive part 7 and rotating a sun gear 12 connected to the main spindle 2 so as to idle-run with a sub-drive part 8. The supporting shaft 5 is formed with a planetary gear 14 which engages with the sun gear 12 to move around, and the sun gear 12 can be rotated at a double-speed by the movable frame 3, so it is possible to circulate the table 6 in the horizontal direction within the rotating locus of the movable frame 3.
Patent JP-H0632949-A (JP)
Title: Resin composition and its use
Inventor: SATO MASASHI
IPC: B32B27/08
Filed: 1992-07-14
Abstract: PURPOSE:To obtain a resin composition which can give an easy-to-peel heat sealing material excellent in low-temperature heat sealability and capability of high-speed drawdown by mixing an ethylene/alpha,beta-unsaturated carboxylic acid copolymer with a low-density PE and a polybutene-1 in a specified ratio. CONSTITUTION:An ethylene copolymer resin composition is obtained by mixing 100 pts.wt. in total of 30-70 pts.wt. ethylene/alpha,beta-unsaturated carboxylic acid copolymer (A) having an alpha,beta-unsaturated carboxylic acid content of 8-20wt.% and 70-30 pts.wt. low-density polyethylene (B) with 3-20 pts.wt. polybutene-1 or by mixing 100 pts.wt. in total of components A and B with 3-20 pts.wt. in total of polybutene-1 and polypropylene. This composition can give an easy-to- peel heat-sealing material excellent in low-temperature heat sealability, hot tack, sealability and capability of high-speed drawdown.
Patent JP-H0835159-A (JP)
Title: Nonwoven fabric
Inventor: HARADA TOSHIHARU
IPC: D04H3/14
Filed: 1994-07-18
Abstract: PURPOSE:To obtain the nonwoven fabric excellent in moisture permeability and water resistance, having proper light transmittance, and excellent in tear strength. CONSTITUTION:The characteristics of the nonwoven fabric whose fibers composing the surfaces are flat in comparison with the fibers in the inner part of the fabric and are adhered or fused to each other comprise having (1) a water flow speed-average pore diameter of 0.2-2.0mum, (2) air permeability of 1-100sec/100cc, (3) a light transmittance of 40-85%, and (4) a basis weight of 20-200g/m<2>.
Patent JP-S6343130-A (JP)
Title: Copying machine for random image
Inventor: OSUMI MASAO
IPC: G03B27/50
Filed: 1986-08-11
Abstract: PURPOSE:To prevent important documents from secret leakage by arranging optical fiber array consisting of plural optical fibers and constituted so that the array of outgoing side optical fibers corresponding to that of light incident side can be changed at random in the course in which reflected light beams are reached to a reading medium. CONSTITUTION:The optical fiber array 1 is constituted of plural single optical fibers 2 and arrayed by exchanging the array of the outgoing side optical fibers 2 corresponding to that of the light incident side at random. In case of using the optical fiber array 1, light radiated beams from a light source 5 are reflected by an original 3 and transmitted at random by the optical fiber array 1, so that characters are turned to an undecodable randam image. When light beams are projected from a light source 6 to a copy original 4, the radiated light beams are reflected by the original 4 and transmitted through the completely reversed course, so that the undecodable image is restored to a decodable positive image.
Patent JP-S57111059-A (JP)
Title: Memory cell and manufacture thereof
Inventor: TAGUCHI MASAO
IPC: H01L27/108
Filed: 1980-12-26
Abstract: PURPOSE:To enable to form a reversely conductive type high concentration impurity region of a memory cell without discrepancy of position by a method wherein impurities contained in a dielectric film of the capacitor part are made to diffuse in a substrate by the thermal treatment after a capacitor electrode is formed. CONSTITUTION:The dielectric film 7 being mixed with impurities and a polycrystalline Si layer 1 to constitute the capacitor electrode are adhered selectively on the whole surface of the P type substrate 4 having field oxide films 5. The surface thereof is oxidized to form a gate dielectric film 8 of transfer MOSFET, and a gate electrode 2 is adhered. After patterning of the dielectric film 7 is performed, the high concentration impurities adder region 6 of the capacitor part is formed by thermal diffusion of impurities contained therein to the substrate. Accordingly the electrode region can be formed accurately in high concentration without discrepancy of positions.
Patent JP-H0784573-A (JP)
Title: Musical sound signal generating device
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/08
Filed: 1993-06-30
Abstract: PURPOSE:To make an accurate pitch or bend by controlling a delay quantity in consideration of even the phase delay quantity of a filter means. CONSTITUTION:An envelope waveform generated by one envelope generator 402 is weighted and adders 412 and 413 add it to an embouchure EMBS and a pitch variation quantity PMOD respectively. Farther, a low-frequency signal from one LFO 404 is weighted and the adders 412 and 413 add it to the embouchure EMBS and pitch variation quantity PMOD respectively. An LFO 405 for gloria can modulate both pressure PRES and noise level NLVL and weight them respectively. Consequently, a pitch and a bend, and vibratos which are smooth and has large amplitudes and give texture like a natural musical instrument can be obtained.
Patent JP-S6431294-A (JP)
Title: Vehicle abnormality sensing informing device
Inventor: SUZUKI EIJI
IPC: G08B19/00
Filed: 1987-07-27
Abstract: PURPOSE:To automatically inform the prescribed place of the abnormality by informing a contact destination specified beforehand of a message through a car telephone when any of sensors detects the abnormality. CONSTITUTION:Sensors of a load cell 15, a temperature sensor 16, a water sensing sensor 17, a gas detecting sensor 18, a distortion gauge 31, an accelerometer 32 are connected to an abnormality discriminating device 19 and the abnormality discriminating device 19 is connected to a CPU 20. A first storing device 21 and a second storing device 22 are connected to the CPU 20, the dial code of an emergency contact destination is inputted to the first storing device 21, and a message for an emergency connection is inputted to the second storing device 22. When the vehicle encounters an accident and the sensor detects the abnormality, by the detection, the line of the car telephone and the emergency connecting destination is opened and the emergency contact destination is informed of the message. Thus, even when the vehicle encounters an accident and the crew get into an emergency, the crew cannot execute an emergency information and there is no witness, rescue activities can be executed.
Patent JP-S5887474-A (JP)
Title: Radar device
Inventor: KONDOU KOUICHI
IPC: G01S7/36
Filed: 1981-11-19
Abstract: PURPOSE:To exclude the jamming by a range gate steal, by transmitting a false pulse having a frequency different from that of a transmission pulse prior to the transmission of the latter. CONSTITUTION:A false pulse transmitter 6 is attached to a transmitter 2 which transmits a regular transmission pulse. The transmission frequency of the false pulse transmitter 6 is made different from that of the transmitter 2, and a false pulse is controlled so as to be transmitted prior to the transmission of the regular transmission pulse. A power composer 7 composes the outputs of the transmitter 2 and the false pulse transmitter 6. On the other hand, a filter 8 allowing only the passage of a regular reception pulse is provided is front of a receiver 3. By this constitution, a range gate steal pulse responds only to the false pulse, not responding to the reception pulse, and thus the receiver 3 delivers only a regular reception video signal.