baber/WOPTO huggingface dataset:
Patent JP-2001011461-A (JP)
Title: Bromine-containing flame-retarded composition having resistance to iron oxide
Inventor: ONISHI HIDEAKI
IPC: C09K21/06
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retarded composition, which is able to prevent occurrence of defective molded articles ascribed to the reaction of a flame retardant with an iron oxide deposited on an apparatus by adding an epoxy compound, an organotin compound, a chelating agent or a mixture thereof to a bromine-containing flame retardant wherein both the flame retardant alone and its mixture with the iron oxide exhibit a specified heat loss characteristic. SOLUTION: The bromine-containing flame retardant, is such that the heat loss of a flame retardant alone is not larger than 0.1 wt.% under conditions of 130 deg.C×2 hours, and 1% and 5% heat loss temperatures, which are, respectively, measured according to differential thermal analysis (heat-up rate of 10 deg.C/minute), of a mixture of the flame retardant and iron oxide at a ratio by weight of 20:1 in a stream of air are, respectively, lower at least by 30 deg.C than the 1% and 5% heat loss temperatures measured according to the differential thermal analysis of the flame retardant alone under the same conditions. Such a bromine-containing flame retardant is mixed with an epoxy compound having an epoxy equivalent of 1,000 or below, an organotin compound, a chelating agent or a mixture thereof in an amount of 0.01 to 50 wt.% based on the flame retardant.  These additives may be used singly or in combination.
Patent JP-H0843040-A (JP)
Title: Measuring method by confocal scanning optical microscope
Inventor: YAMAMOTO MITSUNORI
IPC: G02B21/00
Filed: 1994-08-02
Abstract: PURPOSE:To provide a measuring method by a confocal scanning optical microscope whereby samples of various surface shapes can be measured in a simple constitution in a wide range with a high resolution without changing a microscope system. CONSTITUTION:The method is applied to a confocal scanning optical microscope 16 which is equipped with an objective lens 32 casting a collective light at a sample 36, a two-dimensional scanning mechanism 24 scanning the collective light on the surface of the sample, and a Z-directional moving/controlling circuit 44 moving position of focus of the objective lens 32 and position of the sample 36 relatively. The moving number of times is set based on a measuring range and a moving amount of the moving/controlling circuit. When the number of moving times exceeds a permissible range, the measuring range is divided thereby to set a plurality of divided measuring ranges. The moving amount and the number of moving times are set for every divided measuring range, based on which the sample is measured. The method comprises the above processes.
Patent JP-H1128505-A (JP)
Title: Method for hot-rolling band steel
Inventor: OGAWA SHIGERU
IPC: B21B39/08
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method for making the longitudinal distribution of the strip temp. on the outlet side of a finishing mill uniform in order to manufacture a strip having uniform material in the longitudinal direction which is different from a conventional strip with respect to hot rolling of the band steel. SOLUTION: This method is the rolling method which is executed using hot rolling equipment for the band steel having the finishing mill, coiler and strip cooling line provided between the finishing mill and the coiler and, furthermore, having a strip tip restraining device which is movable from the side of the finishing mill to the side of the coiler while clamping the tip of the strip and imparting tension to the strip. Rolling speed is continuously increased from the tip of the strip toward the rear end of the strip so that the strip temp. on the outlet side of the finishing mill is uniform in the longitudinal direction and the desired max. rolling speed is attained in the vicinity of the rear end of the strip.
Patent JP-H1011065-A (JP)
Title: Chord selection device and electronic musical instrument with the same
Inventor: TAKANO JUNICHI
IPC: G10H1/38
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To retrieve and display a chord which is usable right after or halfway in a chord by extracting a chord which is included in common in two chord groups outputted from a 1st and a 2nd chord selecting means. SOLUTION: The distance between a key and a chord root is found. The tables A and B are used to convert other chords such as a triad chord and a tension chord into basic chord types. A table is used to find a candidate for a next chord. Next chord candidate group data are generated by statistically processing many pieces of chord progression information extracted, for example, at random, finding which function code comes after one function chord with high probability, and rearranging the function chords according to the probability. Triad and tension chords are found as to a next chord candidate by referring to the tables A and C. Thus, a chord which is included in common in the two outputted chord groups is extracted.
Patent JP-H05344991-A (JP)
Title: Joint prosthesis device
Inventor: FUJIMORI SHIGENOBU
IPC: A61F2/32
Filed: 1992-06-15
Abstract: PURPOSE:To prevent the generation of fine powder from a bearing and facilitate the correct installation of the bearing. CONSTITUTION:At the opened port edge part of a cup 2 and the outer peripheral edge part of a bearing 3 which corresponds to the cup 2, a positioning engagement part 5 consisting of a recessed part 5a and a projection part 5b and a slip-off preventing engagement part 6 consisting of a recessed part 6a and a projection part 6b are formed. Accordingly, the shape of each engagement part can be made simple, and a metal acute part can be eliminated, and fixation of the bearing is secured, and the generation of fine powder from the bearing is prevented. Further, since the position in the circumferential direction of the bearing for the cup is regulated, the correct installation of the bearing having a hood is facilitated by correctly installing the cup.
Patent JP-H0824888-A (JP)
Title: Aeration device
Inventor: SHIMANO NOBUHIRO
IPC: B01F3/04
Filed: 1994-07-11
Abstract: PURPOSE:To cause a pressurized air released from an air storing means to come into contact with a water to be treated efficiently and thereby enhance the aeration efficiency by providing a piston/cylinder means in which a piston is accommodated reciprocatably in cylinder holes with jet orifices inside an aeration tank for holding the water to be treated. CONSTITUTION:Air to be supplied into an air box 29 through air piping 33 is discharged from an air discharge hole 31. On the air box 29, a piston/cylinder means 9 is arranged, and pistons 15 are made to reciprocate at a specified cycle. Thus, the pressurized air released from the air discharge hole 31 and the water to be treated 5 flow into each cylinder hole 13 when the piston 15 reciprocates, and a crushing action takes place at the time of reciprocation of the piston 15. At the same time, the pressurized air comes into contact with the water 5 and is mixed with the water to be ejected out from a jet orifice 14. Thus, the pressurized air is crushed and mixed by coming into contact with the water 5, so that an aeration efficiency is enhanced.
Patent JP-2001012402-A (JP)
Title: Hydraulic pressure control device
Inventor: NAKAZATO AKIHIRO
IPC: F16D65/18
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure control device which can prevent excessive pressure reduction under the state of pressure reduction, and precisely control the hydraulic pressure value to be a target value. SOLUTION: A first positive displacement pump 44 and a second positive displacement pump 45 are provided. A discharge port 12a of the first positive displacement pump 44 and a suction port 12b of the second positive displacement pump 45 are connected to a liquid chamber 21b of an actuator 21. A suction port 12b of the first positive displacement pump 44 and a discharge port 12a of the second positive displacement pump 45 are connected to a reservoir 23. Pressure application and reduction in respect to the actuator 21 are carried out by changing over pumps operated.
Patent JP-2000023944-A (JP)
Title: Magnetic resonance instrument
Inventor: DIETZ PETER
IPC: G01R33/28
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve effective noise attenuation in a magnetic resonance instrument. SOLUTION: In a magnetic resonance instrument having an inclined tube an which at least one inclined coil allowing a current to pass therethrough during actuation is placed and in which a number of elements for generating forces working on the inclined tube as necessary are arranged, in which case the positions of the elements are related to at least one of the characteristic vibration waveforms of the inclined coil while a vibrational mode for each case is selected to enable excitation during actuation of the elements, elements HP, EP serving to excite X- and/or Y-characteristic vibration waveforms are distributed at the center with respect to the length of the inclined coil 1 and around the inclined tube and/or elements serving to excite Z characteristic vibration waveforms are arranged to be distributed along the length and the periphery of the inclined coil.
Patent JP-H0628186-A (JP)
Title: Method and processor for parallel processing of plural process arithmetic units
Inventor: SUZUKI KENJI
IPC: G06F9/38
Filed: 1992-07-09
Abstract: PURPOSE:To set the coupling relation among process arithmetic units in use more flexibly when pipeline type processes, etc., are performed. CONSTITUTION:As the process data registering in a step 110. a reference number as the name of process data is registered before at least the 1st process in a series of processes is started for respective process data passed to the respective process arithmetic units. In a step 112, the registration of a process code indicating the process contents, the registration of a data ID indicating the reference number of the process data passed by the process, and the registration of a use order number indicating the process order of the process for the process data are performed as the registration of the process for the process data after the process data registering process is completed. The assignment of the processes to the process arithmetic units is determined according to use order execution numbers and use over numbers.
Patent JP-S5883923-A (JP)
Inventor: KUROME SHIYOUSAKU
IPC: A47L9/02
Filed: 1981-11-12
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-H07145650-A (JP)
Title: Mounting structure of hollow plate
Inventor: KANZAKI YUKICHI
IPC: E04B2/94
Filed: 1994-08-03
Abstract: PURPOSE:To eliminate mounting holes bored in hollow plates specially regarding to a structure of mounting the hollow plates to a skeleton side, make it possible to mount adjacent up and down hollow plates by means of a pair of common hardwares and to prevent metal fixtures or bolts, etc., from being exposed to an indoor side. CONSTITUTION:A C-shaped substrate hardware 9 is fixed to a skeleton 2 through an angle an angle material 10, a primary side square washer 11 is inserted in the C-shaped substrate hardware 9, and one end of a secondary side square washer 13 is inserted in a hollow section of one hollow plate 1. The other end of the secondary side square side washer 13 is inserted in a hollow section of the other hollow plate 1 adjacent to one hollow plate 1. In addition, the primary side square washer 11 and secondary side square washer 13 are fastened to each other with a bolt 15 from an outdoor side, and adjacent hollow plates 1 and 1 are fixed to the C-shaped substrate hardware 9 and are mounted to the skeleton 2.
Patent JP-H04327053-A (JP)
Title: High performance automobile
Inventor: HATANAKA TAKESHI
IPC: F16H1/28
Filed: 1991-04-23
Abstract: PURPOSE:To provide a high performance automobile having high energy efficiency and capable of reducing the sizes and weights of a prime motor and a transmission device. CONSTITUTION:A high performance automobile has a composite type rotation assistor device 15 between a prime motor 12 and a lower structure 11, the composite type rotation assistor device has epicyclic gear mechanisms 19, 19' of plural mutually driven and connected, and the epicyclic gear mechanisms of respective stages engage eccentric power gears 22, 22' of major diameter with drive gears 21, 21' of minor diameter driven by input shafts 15b, 15c. The eccentric power gears are connected to epicyclic gears 28, 28' smaller in diameter than the eccentric power gears and rotated integrally therewith, whereby the torques of the drive gears 21, 21' are amplified and transmitted to the epicyclic gears 28, 28', and the amplified outputs are taken out from the output side of sun gears 24, 24'.
Patent JP-H05191953-A (JP)
Title: Iron core slot insulating paper for dynamo-electric machine
Inventor: KAWAMURA TSUTOMU
IPC: H02K3/34
Filed: 1992-07-09
Abstract: PURPOSE:To prevent the breakdown of slot insulating paper and a coil by lessening the insertion resistance of the coil when inserting the coil into a slot of an iron core. CONSTITUTION:In slot insulating paper 27 which insulates a coil and an iron core 5 from each other, being stored in an iron core slot 5a for a dynamo-electric machine, this is one where a fluid paraffin 15 is stuck to, at least, the contact face with the coil on the coil insertion side of the slot insulating paper 27.
Patent JP-S6339149-A (JP)
Title: Laser driver
Inventor: SHIMADA TOSHIYUKI
IPC: G11B7/125
Filed: 1986-08-01
Abstract: PURPOSE:To attain highly stable optical output control by switching an output current of a current source representing a setting value of a light output in matching with a recording data so as to decrease the difference between the actual light output and the setting value, thereby operating automatic light output control APC even at the time of operating in recording mode. CONSTITUTION:A drive current fed to a laser diode 4 at the time of operating in recording mode is the subtraction of an output current of an absorbing current source 10 from an output current of a variable current source turned on/off similarly as the switch 3 in response to the recording data by the switch 3 from the output of a stator current source 1 and the setting value of the light output is the sum of the output current of the stator current source 12 and the output current of the variable current source 13 switched by the recording data. In such a case, the light output is increased in a pulse form by the turned-on switch 3 and the pulse detected by a photo diode 5 is canceled by a switch 14. The current, however, is not canceled strictly and its error signal is amplified by an error amplifier 7 to apply the APC.
Patent JP-S6337975-A (JP)
Title: Apparatus for treating bankbooks
Inventor: CHIBA KAZUMI
IPC: B41J13/26
Filed: 1986-08-01
Abstract: PURPOSE:To automatically process even the stamping operation of a registered seal before a new bankbook is automatically issued by a method wherein when the number of the printing blank space lines of an inserted circulated bankbook has reached a specified value, an unused bankbook is drawn out from a receipt means and neces sary matters including the stamping of registered seal are recorded on the unused bankbook by respective means on the basis of the information read from the magnetic stripe of the circulated bankbook. CONSTITUTION:When the issue instruction of a new bankbook is received, a used circulated bankbook 9 B is released to a recovery part 60 to be recovered in an appara tus by a control circuit 17. Then, one book of an unused bankbook 32 is fed as it is closed to a bankbook carrying passage 23 from the hopper 31 storing the unused bankbook. The store name, store number, account number, full name, etc. are printed on the backbone 33 of the bankbook by the instruction of the control circuit 17. After ending this treatment, it is fed to a bankbook automatic page opening part 50 and the backbone is turned over to open pages of the bankbook. Then, end paper printing is carried out on the back face of the backbone. Further, the seal of a treated bank branch store and the registered seal [i.e. 'OTODOKEIN' (Japanese)] of a customer are also automatically stamped and the new bankbook is automatically issued.
Patent JP-S6339006-A (JP)
Title: Instructing device for control information on mobile car
Inventor: ISHIDA HIDEO
IPC: G05D1/02
Filed: 1986-08-01
Abstract: PURPOSE:To increase the types of control information that can be displayed by a single mark in a simple constitution by deciding the contents of the control information according to combinations of colors detected by a color sensor and displaying those contents. CONSTITUTION:Two mark pieces m1 and m3 put at the left and the right of the front side are painted in red together wit a green mark piece m2 put at the left rear position. A mobile car runs on a line L and reads a mark (m) put at a front area of an intersecting point CR. Then the car is switched to use the detection information received from either one of two color sensors in response to the instructed branching or joining direction. Thus only a color sensor S2 or S3 of the car works to perform the steering control so that an outside color sensor S1 or S4 is kept under a non-detection state.
Patent JP-H0350295-A (JP)
Title: Grout for soil stabilization and grouting method
Inventor: SHIMODA KAZUO
IPC: C04B28/24
Filed: 1989-07-17
Abstract: PURPOSE:To improve the penetration properties and gelation capability by mixing a water glass solution having an alkaline earth metal salt dissolved therein and having gelation capability with a specified hardly soluble alkaline agent. CONSTITUTION:A water glass solution having a specific gravity of 1.3 to 1.4 and a molar ratio of 2 to 4 is vigorously mixed with an alkaline earth metal salt (e.g. CaCl2) to give a water glass solution (A) having gelation capability. The solution A, a suspension (B) containing a hardly soluble alkaline agent (e.g. cement) having a Blaine's value of 4,500cm<2>/g or greater, and an accelerating agent (C) are respectively put in storage tanks 1, 2, and 3. The solution A and the liquid C are sent respectively through injection pumps 9 and 10, suction hoses 4 and 6, injection hoses 11, 16 and 12, 17, and the outer pipe 19 and inner pipe 20 of a double-walled pipe 18; they are joined at the end 21 of the double-walled pipe 19 and then filled into the gap around the injection area and the coarse part of ground. A changeover device 7 is actuated to switch from the liquid C to the liquid B; a changeover device 13 is actuated so that the solution A is sent through an injection hose 14 and a check valve 15 into the hose 17, where it is mixed with the liquid B; and the mixture is passed through the outer pipe 19 of the double-walled pipe 18 and discharged from the end 21 to penetrate into the layer of fine soil of the surrounding ground, thus causing solidification.
Patent JP-H0232286-A (JP)
Title: Receiving device for id tag
Inventor: KUSAKABE SUSUMU
IPC: G01S13/82
Filed: 1988-07-21
Abstract: PURPOSE:To easily detect an object which as no ID tag by separating a specific low frequency component of a received signal by the receiving device and detecting a moving body with the separated signal. CONSTITUTION:A high frequency signal is supplied from a high frequency transmitter 5 to an antenna 4a and a continuous microwave signal is sent. This radio wave is inputted to an ID tag 1, modulated and reflected according to optional data, and received by an antenna 4b. This received wave contains a reflected wave from the body like a human body. When the body moves, the reflected wave is phase-modulated and this phase-modulated component is extracted by a detecting circuit 6. The signal from the circuit 6 is supplied to an LPF 11 of, for example, <=30Hz and the output of the LPF 11 is supplied to a level deciding circuit 12, so that a detection signal appears at an output terminal 13 when there is the moving body. The LPF 11 removes noise components higher than the power source frequency due to, for example, a fluorescent lamp and only the reflected light from the moving body is extracted.
Patent JP-H0932330-A (JP)
Title: Parking device
Inventor: YOKOTA KIYOSHI
IPC: E04H6/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To easily drive in and out a car in a parking space. SOLUTION: A parking device 11 is provided with a parking space 12, support frames 17a, 17b and an auxiliary frame 21 on both sides of the lateral direction of the parking space 12, an upper turntable 26 to place a car thereon is provided at the upper side of respective frames 17a, 17b, 21. A turntable 16 on the ground level is installed in the parking space 12 so as to be not only rotatable but also movable back and forth. When driving a car into the parking space 12 or driving it out thereof, the turntable 16 on the ground level is movable forward and in this state, the turntable 16 is appropriately rotated to place a car thereon or move it therefrom. Thereafter, the turntable 16 is rotated to turn the longitudinal direction of the turntable 16 to the front and rear direction and moved to the rear side.  In this way, the driving of a car into the parking space 12 or the driving out thereof is finished.
Patent JP-S6074822-A (JP)
Title: Fm demodulator
Inventor: UCHIDA SHIGERU
IPC: H04N7/20
Filed: 1983-09-30
Abstract: PURPOSE:To improve the picture quality by giving priority to the improving capacity of a threshold phenomenon or the reproducing capacity of a color signal according to the level of the carrier color signal component. CONSTITUTION:The carrier signal component is extracted from a composite video signal delivered from a frequency discriminator 14 through a BPF22, and this extraction output is smoothed via a wave detector 23 and an LPF24. The gain of a variable attenuator 21 is reduced with the smoothing output level is low and the input level of an IF signal is reduced to an ILO13. While the gain of the attenuator 21 is increased to increase the input level of the IF signal when the smoothing output level is high. Therefore the priority is given to the improving capacity of a threshold phenomenon in the case of a reduced carrier color signal component with which the reproducing capacity of the color signal is not so important. While the priority is given to the reproducing capacity of the color signal with a large amount of carrier color signal component with which said reproducing capacity is important on a screen.
Patent JP-H0233766-A (JP)
Title: Magnetic disk device
Inventor: ODA KAZUYA
IPC: G11B17/043
Filed: 1988-07-22
Abstract: PURPOSE:To move a post along a channel and to reduce shock by forming the post engaging channel of a cartridge holder in a curved line shape. CONSTITUTION:A post 1a of a cartridge holder 1 slides and falls down in an engaging channel 2b of a slide cam 2. At such a time, since the engaging channel is in the curved line shape to an extending direction, the shock is relaxed. Accordingly, in a process that the cartridge holder 1 goes to a load condition, operation feeling is made satisfactory.
Patent JP-S56113345-A (JP)
Title: Alcoxylation method for alcanol and manufacture of alcoxylated catalyst
Inventor: KAN YAN
IPC: C07C41/02
Filed: 1980-12-25
Abstract: Barium and strontium together with promoters are used as catalysts for the alkoxylation of alcohols of all classes. The reaction is carried out at temperatures of from about 90 DEG C to about 260 DEG C to yield an alkoxylation product. The products obtained have very narrow adduct distribution with low levels of by-products and unreacted free alcohols. The catalysts disclosed are preformed. These preformed catalysts reduce reaction time while providing narrow mole adduct distributions.