baber/WOPTO huggingface dataset:
Patent JP-H0249093-A (JP)
Title: Method for charging raw material into coke oven
Inventor: HIDA KIYOSHI
IPC: C10B37/00
Filed: 1988-08-11
Abstract: PURPOSE:To eliminate uneven deposit distribution of a raw material and homogenize bulk density distribution of the raw material in an oven by inserting a leveler having respective dispersion plates for the raw material provided for each length between charging ports into a carbonization chamber. CONSTITUTION:A raw material is charged from charging ports 9 of a chamber oven type coke oven. In the process, a leveler 1 having dispersion plates 2 provided for each length between the charging ports 9 is inserted into a carbonization chamber 8. The respective dispersion plates 2 are then positioned just under the respective charging ports 9 to alternately repeat operations to change the flow of the dropping raw material with the dispersing plates 2 in the oven longitudinal direction and evacuate the dispersion plates 2 at intermediate positions between the adjacent charging ports and drop the raw material by own weight thereof. Thereby, bulk density of the raw material in the oven is homogenized.
Patent JP-S6259673-A (JP)
Title: Production of wall surface finishing agent
Inventor: MIYATAKE MASATOSHI
IPC: C09D5/18
Filed: 1985-09-10
Abstract: PURPOSE:To obtain a wall surface finishing agent which forms a clear color on the wall surface when troweled, by adding a pearl pigment, other color pigments and small quantities of a surfactant, a water-soluble paste and a synthetic resin emulsion to a particulate aggregate in a specified weight ratio, mixing them with stirring and drying the resulting granule. CONSTITUTION:0.2-10pts.wt. pearl pigment, other color pigment in a quantity of not more than thrice that of the pearl pigment and 0.1-5pts.wt. based on that of aggregate, trace quantities of a surfactant and a water-soluble paste and a small quantity of a synthetic resin emulsion are added to 100pts.wt. particulate aggregate having a particle size of 10-100 mesh. The mixture is stirred to deposit the pearl pigment and the color pigment on the surface of the aggregate. The resulting granule is dried. Examples of the pearl pigment are titanium mica powder, basic lead carbonate and bismuth trichloride. Titanium mica powder is particularly preferred from the viewpoint of safety. Any of conventional color pigments can be used.
Patent JP-S6360355-A (JP)
Inventor: FUKADA SHINICHI
IPC: E04D13/03
Filed: 1986-08-29
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-S6446228-A (JP)
Title: Recording method for information recording disk
Inventor: HANIYU FUYUKI
IPC: G11B7/125
Filed: 1987-08-12
Abstract: PURPOSE:To arbitrarily change the cross-section shape of optical beams and to increase accuracy by detecting the interval of the diffraction light of the optical beams generated by a slit, and setting the interval of the slits to an arbitrary value from the detected value. CONSTITUTION:The optical beams passing through a slit S have an approximately rectangular cross-section shape, are irradiated through a cylindrical lens 2e to a half mirror 4, the optical beams passing through the half mirror 4 reach a disk surface through a reflecting mirror and an image-formation lens, are image-formed, and form a bit. On the other hand, the optical beams partly reflected at the half mirror 4 reach a video camera 5, and the video camera 5 detects the interval of the diffraction lights of the optical beams generated by the slit S. The interval of the slits is set to the arbitrary value by the detected value. Thus, the cross-section shape of the optical beams can be changed during a record, the pit shape can be changed, and the change of the size of the optical beam cross-section can be obtained with high accuracy.
Patent JP-H0365839-A (JP)
Title: Call control system in atm switch
Inventor: KAKUMA SATORU
IPC: H04L12/911
Filed: 1989-08-04
Abstract: PURPOSE:To control a call to a service with different characteristic in the same protocol by obtaining a weight representing the degree of a capacity used for a call with each link and buffer in a switch when a path is set. CONSTITUTION:Plural telephone set terminals 7, etc., are connected to respective incoming and outgoing lines of an asynchronous transfer mode(ATM) switch 5 via a remote electronics such as a line concentrator 6. When a call is given to an ATM switch 5 such as a self-routing module(SRM), a weight representing how much the call uses the capacity of the link and the buffer in the switch 5 is obtained from an average peak value. Then the weight is added respectively to the weight values representing the current weights of each link and each buffer forming the path set in the ATM switch 5 and the call is accepted when each addition result does not exceed the maximum weight to each link and each buffer forming the set path. Thus, the signal of different information format is handled by the same system.
Patent JP-H0639190-A (JP)
Title: Method and device for drying of clothes and the like
Inventor: OKAWA TAKAYUKI
IPC: D06F43/08
Filed: 1992-07-28
Abstract: PURPOSE:To maintain the oxygen concentration under the set value and prevent inflammation or explosion of the oxygen by introducing an inert gas to a drying circulation path when the atmospheric air flows into the path to raise the oxygen concentration and it has caused attainment of the set value by the sensed value of oxygen concentration. CONSTITUTION:A drying circulation path 37 is configured with a drying chamber 1 having a drying drum 2, an exhaust path 13 leading to the exhaust hole 11 of the chamber and having a blower 12, a suction path 15 leading to the suction port 14 of the chamber and having a heating chamber 18, and a cooling chamber 21 which is in communication between them and where a solvent collection path 22 is connected. This drying circulation path 37 is connected with an inert gas introducing pipe 4 which is partially leading to the atmosphere and is connected with an inert gas supply device 5. and the inert gas is supplied until a pressure higher than the atmospheric is attained. Further the path 37 is equipped with an oxygen conc. sensor 31. When this sensor 31 has sensed the set concentration which is some what lower than the limit concentration for oxygen taking fire or exploding, the inert gas is introduced to the path 37.
Patent JP-H1050345-A (JP)
Title: Polymer electrolyte and lithium polymer battery using the same
Inventor: NISHIMURA MASARU
IPC: H01M10/0525
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a single ion transmission type polymer alloy gel electrolyte that transmits only a lithium ion and provide a lithium polymer battery with its great discharge capacity, free of polarization by using the same. SOLUTION: A polymer alloy film solved with a solution-retardant polymer and a poly anion polymer in an organic electrolyte is prepared, and the organic electrolyte is impregnated and gelled. This polymer alloy gel has high mechanical strength and ion transmission and functions as a single ion transmitter. Polarization can be restricted by employing this single ion transmission type polymer alloy gel electrolyte and constituting a lithium polymer battery, and a discharge capacity greater than a battery employing a bi-ion transmission type polymer alloy gel can be obtained.
Patent JP-S6359271-A (JP)
Title: Slice level signal generator
Inventor: KURODA YASUO
IPC: H04N1/403
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a clear binary signal having a few errors even in halftone reading, by increasing a slice level by a prescribed quantity, when the fact that the falling quantity of a video signal exceeds the prescribed quantity is detected by a detecting means. CONSTITUTION:Since, as for a video output signal 7, the falling quantity of the video output signal 7 is small in the sensor elements S1-S3, the value of N% of the value taken out from the variable terminal of a variable resistor 118 from a reference voltage generation circuit 5 through a SW2 is used as the slice level 8. In a sensor S4, since the falling quantity of the video output signal 7 exceeds the prescribed quantity, the value of (N+D)% of the value taken out from the variable terminal of a variable resistor 119 is used as the slice level 8. Therefore, since quantization is performed with the slice level higher than an ordinary slice level by a share of D%, the signals of sensor elements S5-S9 go to '0's. And when a time according to a time constant stipulated by a capacitor 110 and a resistor 111 is completed, the slice level 8 supplied to a compaator 2 recovers to a normal one.
Patent JP-H1051332-A (JP)
Title: Tuner circuit
Inventor: YAMAMOTO MASAKI
IPC: H04B1/26
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a tuner circuit in which number of components and a mount area are reduced in the case of configuring a trap circuit and a peaking circuit and a trap effect is improved. SOLUTION: The circuit is provided with a parallel connection circuit consisting of a capacitor 11 and an inductor 13 in parallel connection with the capacitor 11 via a switch element 14 and a series connection circuit consisting of the inductor 13, a switch element 15 and a capacitor 16, and the switch element 14 is closed in the case of receiving only a specific channel of a VHF low band, an upper adjacent channel of the VHF low band is trapped by connecting the parallel connection circuit in series with the signal transmission line and in the case of receiving a VHF high band, the switch element 15 is closed and the series connection circuit is branched to the signal transmission line to apply peaking to the VHF high band gain.
Patent JP-H0249862-A (JP)
Title: Living box
Inventor: FUKUI HIROTAKE
IPC: H05B37/02
Filed: 1988-08-12
Abstract: PURPOSE:To make work, rest and sleeping efficiently performable by setting up a reclining chair in a box body being formed almost in a hexahedron, while installing a lighting system, an air conditioner and required arrangements therein. CONSTITUTION:A living space B is formed by a box body 1 formed almost in a hexahedron consisting of a bottom part 2, a ceiling part 3 and an intermediate part 4. Then, there is provided with a multipurpose chair 20 with makes a rising position for work and a reclining position for pleasure takable and, what is more, is capable of doubling as a base set for a sleeping bed. In addition, there are provided with various arrangements required for the work and pleasure in addition to a lighting system, an air-conditioner or the like required, besides bedding.
Patent JP-S6447646-A (JP)
Title: Anti-lock device for vehicle
Inventor: TAKADA KOJI
IPC: B60T8/48
Filed: 1987-08-13
Abstract: PURPOSE:To prevent kickback of brake pedal without requiring a high pressure accumulator by leading working liquid delivered from a pump through an inlet valve to a liquid path communicated with a wheel brake. CONSTITUTION:When anti-lock control is started, an inlet valve 4 and an outlet valve 5 are supplied with power and the inlet valve 4 interrupt liquid flow while the outlet valve 5 allows liquid flow. When the outlet valve 5 is interrupted with power, boost mode is achieved while when the outlet valve 5 is supplied with power, pressure drop mode is achieved. When time distribution between boost mode and pressure drop mode is selected properly, slow repressurization for a wheel brake 3 can be realized. Since working liquid delivered from a pump 7 is led to a liquid path between the inlet valve 4 and the wheel brake 3, counterflow of working liquid to the master cylinder 2 can be prevented resulting in prevention of kickback of a brake pedal 1.
Patent JP-S6358041-A (JP)
Title: Method of refrigerating and air conditioning and apparatus therefor
Inventor: KIDO KIYOTAKA
IPC: F24F5/00
Filed: 1986-08-28
Abstract: PURPOSE:To enable a rapid cooling of interior to be performed and provide a method of performing an economical refrigerating and air conditioning and an apparatus therefor by a method wherein water mixed with antifreeze is frozen by a chilling unit into sherbet form, and both antifreeze and melt water are circulated between the air conditioning unit and the chilling unit as coolant agent. CONSTITUTION:A refrigerator 2 is operated at night, cold heat is guided into a storage tank 1 and then both a water discharging pipe 3 and a scraper 4 are rotated. Only water starts to icing while discharging non-freezing liquid and as icing is promoted to some, ice blocks are crashed with scraper blades 10 of scraper bars 4, resulting in forming fine sherbet ice particles I and further the antifreeze is accumulated at a bottom part of the storage tank 1. When a cooling is required during daytime, a circulating pump 18 is driven, antifreeze at the bottom part of the storage tank 1 and a small amount of water resulting from melt of the ice I are applied as coolant agent, fed into a zig-zag cooling pipe 12 of an air conditioner B through a water feeding pipe 16 so as to perform a heat exchanging operation with contacting air. The cooled air is blown into an interior by a blower 14 and in turn the coolant of which temperature is increased is guided from a hollow shaft 7a to a water discharging pipe 3 and then discharged into ice particles I through water discharging holes 6.
Patent JP-S6261707-A (JP)
Title: Controlling method for cold tandem rolling line
Inventor: KONUKI KAZUNORI
IPC: B21B37/54
Filed: 1985-09-12
Abstract: PURPOSE:To prevent malfunction caused by a slip, etc. and to surely detect the rupture of a steel strip by stopping a line upon continuation, for a prescribed period or above of the state when the differential value between the circumferential speed of the final stand and the coiling circumferential speed of a tension reel attains a prescribed value or above. CONSTITUTION:The rotating speed of a driving motor 4a increases when a slip arises between the tension reel 4 and the coiling steel strip. The rotating speed detected by a pulse generator 12 increases as well and the calculated circumferential speed value VT in a circumferential speed calculator 13 increases. The increase of the circumferential speed difference DELTAV, the increase of DELTAV/VT and the continuation of DELTAV/VT> 0.1% state for about >=0.5sec are discriminated in the processing with a device 15 for monitoring the transfer state of the steel strip. A signal is fed from an interface circuit 16 to a main control device 5 for the mill in the case of the slip state. The control device outputs a speed command value to slightly decrease the transfer speed of the steel strip to each speed control system 6, thereby suppressing the generation of the slip at the tension reel 4.
Patent JP-2001036943-A (JP)
Title: System for detecting vehicle position and method for detecting vehicle position
Inventor: INOMATA KENJI
IPC: H04W4/04
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To detect the exact position of a vehicle. SOLUTION: In this vehicle position detecting system, carrier waves transmitted from vehicle side radio equipment 1 are phase-modulated based on a spectrum spread code by on-road side radio equipment, and the modulated waves are received by plural receiving means 13a and 13b set at the prescribed positions of the vehicle, and the spectrum spread codes are demodulated from the received modulated waves by spread code demodulators 14a and 14b and spread code capturing tracers 15a and 15b, and the phase difference of the plural spectrum spread codes demodulated from the plural modulated waves is detected by a code phase difference detector 17, and the position of the vehicle is in the width direction of a road is calculated from the phase difference by a distance arithmetic unit 19.
Patent JP-S6447665-A (JP)
Title: Liquid pressure booster
Inventor: NISHII MICHIJI
IPC: B60T13/12
Filed: 1987-08-13
Abstract: PURPOSE:To facilitate setting of servo ratio by arranging a reaction piston formed with an effective cross-section onto which boost liquid pressure is applied slidably in a power piston. CONSTITUTION:A power piston 5 slides in a double pressure chamber 20a then responds to boost liquid pressure to drive a master cylinder 10 through an output rod 4. A reaction piston 22 formed with an effective cross-section onto which boost liquid pressure is applied is provided in the power piston 5. One end of the reaction piston 22 is coupled with an input rod 3 while the other end faces with an output rod 4 and arranged slidably against the power piston 5 through a reaction disc 4a made of elastic member. Since reaction of boost liquid pressure is obtained through the reaction piston 22, servo ratio can be set easily by setting an easily modifiable portion in the cross-section of respective parts, e. g. small diameter portion of the reaction piston 22, to a desired value.
Patent JP-H0252603-A (JP)
Title: Mesh band and manufacture thereof
Inventor: YAMAMOTO AKIO
IPC: A44C5/10
Filed: 1988-08-12
Abstract: PURPOSE:To reduce a twist bending by compressing a spiral member in a direction B reverse to a direction A with using the inclination direction A of one part of the spiral member of a width direction edge on a back surface to a mesh band width direction center and a right-angle direction to a width direction center as references. CONSTITUTION:A right-winding spiral member and a left-winding spiral member to have the odd number of pitches are engaged, a connecting member is inserted, and the mesh band is composed. With using the inclination direction A of one part of the spiral member to appear in the width direction edge on the said mesh band back surface to the mesh band width direction center and the right- angle direction to the width direction center of the said mesh band as the references, the spiral member is compressed in the direction B reverse to the direction A. As a result, the twist bending is made slight.
Patent JP-H07144030-A (JP)
Title: Golf club head
Inventor: KOBAYASHI KENJI
IPC: A63B102/32
Filed: 1994-08-26
Abstract: PURPOSE:To provide a golf club head capable of extending a flying distance by providing one side of a face with a head body obliquely provided with a neck, forming the bottom end of this neck to a diameter smaller than the diameter at the center of the neck, and forming the sectional shape at the lower end of the neck to a nearly elliptic shape. CONSTITUTION:The heel 4 which is one side of the face 3 formed with groove lines 2 of the head body 1 is obliquely provided with the neck 5 having an adequate lie angle and the bottom end 5A of the neck 5 which is the heel 4 side of the neck 4 is formed to the diameter A finer than the diameter B of the central part 5B of the neck 5. The shaft 6 of the neck 5 is connected thereto. The sectional shape of the bottom end 5A of the neck 5 is formed to nearly the elliptic shape and its major axis direction thereof is made nearly along the face 3. Since the bottom end 5A of the neck 5 is formed to the diameter smaller than the diameter of the central part 5B, the impact force when the face 3 hits the ball concentrates to the bottom end 5A and a strain is generated. The golf ball is struck by the restitutive force, that is, elasticity of the bottom end 5A, by which the flying distance is extended.
Patent JP-H1048991-A (JP)
Title: Separation claw
Inventor: GOTO KEIICHI
IPC: G03G15/20
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a separation claw which can peel papers securely without hurting the roller surface of a fixing device which is made softer compared with a conventional roller. SOLUTION: In this separation claw 1 which is used for a fixing device of a copying machine and the like, and separates a paper 3 closely contacted on the roller surface 2a, by squeezing its tip to the surface 2a of a roller 2, the form of the tip is made in a curved surface of R: 0.1 to 0.3mm.
Patent JP-H0754958-A (JP)
Title: Blade joining structure of impeller for fluid joint
Inventor: SANO AKIHIKO
IPC: F16H41/28
Filed: 1993-08-16
Abstract: PURPOSE:To provide a blade joining structure of an impeller for fluid joint, with which no shortage of wall thickness is generated in the brazing part when each blade is to be joined with a shell and there is no risk of generation of dispersing in the joining strength between the blade and shell. CONSTITUTION:The shell side end of each blade 3 is made a large wall thickness part 3a by bending the end approx. 45 deg., and the angle of the end face of the blade 3 to the joining surface with the shell 2 is made approx. 45 deg., and a brazing process is applied to the space bounded by the end face of the blade 3 and the joining surface with shell 2.
Patent JP-H1080184-A (JP)
Title: Circuit equipment for controlling reversible dc motor
Inventor: KAISER UWE
IPC: H02P7/03
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit equipment for controlling a DC motor in which more accurate speed control and driving in two directions are possible. SOLUTION: Regarding a circuit equipment for controlling a DC motor 6 capable of being driven in two directions, the circuit equipment is equipped with a control means 8 having a reference potential input terminal 8a and a control input terminal 8b with which speed of the motor 6 can be controlled. In order to achieve more accurate speed control for this kind of a circuit equipment, switching means 1, 2, 3, 4 are installed and act as follows; the circuit equipment can operate the control means 8 for speed control of the DC motor 6 in response to rotation of the motor 6 in a first direction, and the control means 8 can be locked to the rotation of the second direction of the motor. The circuit equipment is suitable for use in a deck of a magnetic tape cassette equipment.
Patent JP-S6357844-A (JP)
Title: Fuel injection quantity controller for diesel engine
Inventor: KOSHIZAWA TOSHIBUMI
IPC: F02D41/40
Filed: 1986-08-29
Abstract: PURPOSE:To make engine load controllable in a normal state, by learning the number of steps in the stepping motor connected to a control lever for fuel injection quantity adjustment and, when the learning value is broken down, installing a device which restores it to normality. CONSTITUTION:At a central processing unit 11 where each detection signal of engine speed, accelerator opening and load sensor voltage by a speed sensor 12, an accelerator sensor 13 and a load sensor 16, at the time of engine driving, first desired load opening is operated from the engine speed and the accelerator opening. Next, at a normal time when the load sensor voltage is within the regulated voltage range, the required step learning value of a stepping motor 8 is checked, and when there is the learning value, it is compared with check data, and whether learning value data are broken down or not is judged. And, when the learning value data are broken down, backup value is substituted for the learning value, and according to the value, the desired load opening is converted into the desired number of steps.
Patent JP-H1143450-A (JP)
Title: New alkenylbiphenyl derivative
Inventor: OGAWA SHINJI
IPC: C07C15/50
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful for an electrooptic liquid crystal display material, esp. nematic liquid crystal display material. SOLUTION: This compound is an alkenylbiphenyl derivative of formula I [R is an 1-12C alkyl; ring A is a (substituted) 1,4-phenylene or (substituted) trans-1,4-cyclohexylene; ring B is a (substituted) 1,4-phenylene, etc.; R' is H or an 1-5C alkyl]. This derivative is obtained by e.g. reacting an organic metal reactive agent of formula II [X is Li, MgBr, MgI, or MgCl] with a compound of formula III [Y is Br, I, Cl, etc.]. The compound of formula IV (R is an 1-12C alkyl) is preferable among the derivatives of formula I. The derivative of formula I when mixed with any of other nematic liquid crystal compounds becomes useful as a field-effect display cell such as a TN type or STN type cell, esp. as a material with low viscosity and high responsiveness. Also, it may be used as a constituent for a liquid crystal material for an active matrix drive.