baber/WOPTO huggingface dataset:
Patent JP-S6251928-A (JP)
Inventor: WATARI SHIGENOBU
IPC: A01G1/04
Filed: 1986-08-13
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-H11679-A (JP)
Title: Traveling biological filter device
Inventor: TSUCHIYA MINORU
IPC: B01D29/62
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To keep the pressure balance in a filter tank, utilize active sludge and improve the treatment effect by separating securely treated water and also separating air smoothly in a traveling biological filter device using a floating filter medium. SOLUTION: A traveling biological filter device using a floating filter medium is provided with a dispersion tray 13 on a filter tank upper section, and a treated water screen 16, a treated water separating plate 17 and a treated water storage pipe 14 provided on the upper section of the dispersion tray 13. An air screen 19 is provided on a conical body 18, and its upper section is used as an air chamber 20, on which a pressure control pipe 21 and a float valve 22 are provided. Also a sludge extraction pipe 30, a sludge return pump 31 and a sludge return pipe 30 are provided on the bottom of the air chamber 20 to return the sludge.
Patent JP-S6170316-A (JP)
Title: Soot blower
Inventor: MARUOKA YOSHIHIRO
IPC: F28G1/16
Filed: 1984-09-11
Abstract: PURPOSE:To prevent generation of leakage of pressure fluid upon closing a valve by a method wherein a supplying valve, in which a main valve piece, projected out of a piston, is penetrated through a main valve piece penetrating hole and a choke flow path, penetrating the piston and the main valve piece along the axial center thereof, is formed, is provided in the blower. CONSTITUTION:A main valve seat 6 is formed around the primary side opening 5 of a main valve chamber 3 and the main valve piece penetrating hole 7 and a cylinder 8, communicating with the main valve chamber 3 through the penetrating hole 7 and having a diameter larger than the diameter of the main valve seat, and formed concentrically to the primary side opening 5 at the side opposing to the main valve seat 6 of the main valve chamber 3. The piston 9 is inserted into the cylinder 8 so as to be slidable into the axial direction thereof while the main valve piece 10, projected out of the piston 9, is penetrated through the main valve piece penetrating hole 7. The choke flow path 11, penetrating the piston 9 and the main valve piece 10 along the axial center of them, is formed. According to this method, the pressure difference of the pressure fluid may act on both sides of the piston 9 and the main valve piece 10 in a condition that the valve is being closed.
Patent JP-2001020006-A (JP)
Title: Method for desulfurizing molten ferro-alloy
Inventor: KIKUCHI NAOKI
IPC: C21C1/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To efficiently execute desulfurization by blowing gas containing hydrocarbon onto the surface of molten ferro-alloy or adding a material producing hydrocarbon onto the surface of the molten ferro-alloy. SOLUTION: Desulfurizing agent 4 is charged onto the surface of the molten ferro-alloy 6 and stirred with a stirring device 1. At the same time, the gas 7 containing hydrocarbon is blown onto the surface thereof from a lance 2. The hydrocarbon is fully decomposed at about 300 deg.C and hydrogen gas is generated, and since the hydrogen gas is reacted with oxygen in the atmospheric gas or oxygen in the molten ferro-alloy 6 and the inner part in the system is changed into the reducing atmosphere, the desulfurizing reaction is promoted. As the gas 7 containing hydrocarbon, coke oven gas can be used. Further, as the material producing hydrocarbon for adding onto the surface of the molten ferro-alloy 6, a material consisting essentially of carbon obtd. by executing the heat treatment or the carbonization treatment to coal, heavy oil or industrial waste material, etc., can be used.
Patent JP-H0944856-A (JP)
Title: Optical disk driving device
Inventor: KOMINO TETSUO
IPC: G11B7/085
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To easily and accurately perform a focus setting action to a focusing position to two kinds of disks with different cover glass thicknesses. SOLUTION: A focus pull-in circuit is provided with a disk class detection circuit 21 discriminating the kind of a disk, a focusing actuator 22 driving an objective lens in the direction of the focus, a lamp signal generating circuit 23 generating a lamp signal of the focus actuator 22, and a polarity inversion circuit 24 inverting the polarity of the lamp signal according to the disk kind. In this focus servo loop 25, the focus actuator 22 is driven by the lamp signal from the polarity inversion circuit 24 and a closed loop is formed through a focus loop switching SW 26, which is on-off controlled by a pull-in control circuit 27 based on a RF signal and the disk class.
Patent JP-S5982451-A (JP)
Inventor: SUGITA KATSUHIKO
IPC: D03D51/00
Filed: 1982-11-01
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-S6346595-A (JP)
Inventor: KANO YASUSHI
IPC: G06Q40/02
Filed: 1986-08-14
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-S6434366-A (JP)
Title: Headrest massage apparatus for vehicle
Inventor: TAKAGI KOICHI
IPC: B60R21/055
Filed: 1987-07-30
Abstract: PURPOSE:To massage the neck part of a driver upwardly and downwardly and to prevent the doze driving of the driver, by providing a pair of massage balls which are revolved in a freely approaching and separating state by the electromotor in a case alternately rotated forwardly and reversely at each time when the head part of the driver leans on a headrest. CONSTITUTION:A pressure-sensitive switch 14 is provided to the interior of the head contact surface of a headrest (b), that is, to the front surface part of a built-in case 7. The switch 14 is turned ON at each time when the head part of a driver leans on the headrest to press the same and an electromotor 9 is alternately rotated forwardly and reversely to rotate a pair of crank shafts 5 through a worm 8 and a worm wheel 6. A pair of massage balls 1 are rotated by the rotation of the crank shafts 5 so as to approach and separate each other and the neck part 2 or shoulder part of the driver is massaged upwardly and downwardly by said massage balls 1 corresponding to the rotary direction of the electromotor 9. At this time, since the massage balls 1 are formed into a flexible hollow shape, the massage balls 1 are deformed and contracted correspondingly to an impact degree to relax impart force.
Patent JP-H0743979-A (JP)
Title: Electrophotographic device and discharging device
Inventor: KUMON AKIRA
IPC: G03G15/02
Filed: 1993-08-02
Abstract: PURPOSE:To provide the electrostatic charging method to be used for the electrophotographic device which is free from contamination of a photoreceptor, is strong to environmental fluctuations and which generates less ozone. CONSTITUTION:A shaft 1 consisting of a rigid body is provided thereon with an elastic layer 2, an insulating layer 3 and a resistance layer 4 by separating the functions of the receptive layers and a film having small surface roughness is provided thereon with the resistance layer 4, by which the electrostatic charging roller having the small surface roughness is realized. A local abnormal discharge is averted even under low humidity by executing power feeding from the resistance layer side, by which the generation of fogging is suppressed. Further, the elastic layer 2 and the resistance layer 4 are blocked from each other by the film and, therefore, the precipitation of the contaminants of the photoreceptor from the elastic layer consisting of synthetic rubber, etc., is prevented. The contact with the photoreceptor is surely executed by the elastic layer 2. The discharging device which is free from the environmental fluctuations is thus realized. The electrophotographic device with which good images are obtainable is provided.
Patent JP-H0834173-A (JP)
Title: Thermal transfer sheet
Inventor: OTAKE KIYOBUMI
IPC: B41M5/40
Filed: 1994-07-21
Abstract: PURPOSE:To provide a thermal transfer sheet capable of preventing color shift at the time of the printing of a specific color easy to generate heretofore or the wrinkles or color omission caused by the strain in a thermal transfer sheet taking-up state. CONSTITUTION:In a thermal transfer sheet wherein colorant layers of (n) colors (n; 2 or more) are repeatedly applied to a base material sheet in surface sequence, detection regions are provided to the leading end part and rear end part of the coating area of at least the head colorant layer of repetition.
Patent JP-H0743601-A (JP)
Title: Device for detecting line of sight
Inventor: KODAMA SHINICHI
IPC: A61B3/113
Filed: 1993-08-02
Abstract: PURPOSE:To accurately detect a line of sight by controlling an initial position display in detecting photographer's line of sight and the timing of the other display. CONSTITUTION:A reference display is performed by a part for displaying a line of sight 3 at a prescribed position in a finder in order to decide a direction of photographer's line of sight, photographic information is displayed by an information display part 4 at a prescribed position where the reference display means is not displayed in the finder, an object image and the reference display in the finder observed by the photographer are respectively detected as 1st information on the line of sight and 2nd information on the line of sight corresponding to images on photographer's eyes at a prescribed timing by an eye image detecting part 2, and the direction of photographer's line of sight is decided by a part for detecting the line of sight 5 based on the 1st and 2nd information on the line of sight. However, a displayed state by the information display part 4 is prevented from being varied so as not to distract photographer' s attention during a period from the start of detecting the 1st information on the line of sight to the start of displaying the reference display.
Patent JP-S6169003-A (JP)
Title: Door mirror for automobile
Inventor: AOKI MICHIO
IPC: B60R1/02
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a door mirror for automobile which has the same characteristic as a chromium reflecting film and has an inexpensive specular surface, by using a stainless steel plate containing chromium as materials of a reflecting film. CONSTITUTION:The stainless steel plate containing >=16wt% chromium, >=0.12wt% carbon, and >=15wt% nickel is used as materials 1 of the reflecting film, and metallic atoms of this stainless steel plate are stuck to the surface of a glass 2 by the sputtering method or the like to form the reflecting film.
Patent JP-S6348274-A (JP)
Title: Optically active beta-lactam
Inventor: YOSHIOKA TAKEO
IPC: C07D477/00
Filed: 1986-08-16
Abstract: NEW MATERIAL:An optically active beta-lactam compound of formula I or formula II [R1 is alkyl or aralkyl; R2 is COOR5 (R5 is alkyl or aralkyl) or SO2R6 (R6 is alkyl or aryl); R3 and R4 are H, alkyl, cycloalkyl, aryl or aralkyl or R3 and R4 together form an alkylene; Z is H or amino-protecting group]. EXAMPLE:(3R, 4R)-4-[(1S)-1,2-dihydroxy-1,2-o-isopropylidene]ethyl-3-(N-methoxy carbonyl-N-methyl)amino-1-(4-methoxy)phenyl-2-azetidinone. USE:A production intermediate for a novel 6-disubstituted aminocarbapenem antibiotic substance. PREPARATION:The compound of formula I or formula II can be produced e.g. by reacting a reactive derivative of glycine derivative of formula III with a compound of formula IV or formula V.
Patent JP-H1035436-A (JP)
Title: Cargo vehicle
Inventor: INOUE JUNICHI
IPC: B66C23/78
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To make on-off operation of a switch unnecessary by providing a lid body to open and close a support surface in a support box provided in an outtrigger body to open and close the lid body interlocked mechanically with the operation of the outrigger. SOLUTION: A support box 5 for receiving a stop lamp, direction indicator, rear part confirming lamp or the like is bolted up to the outer surface side of an outtrigger body 2. A lid body 6 is disposed on the support surface side of the support box 5 and constituted to be vertically opened and closed through a hinge pin 7. The outtrigger body 2 is provided with an interlocking device 10 interlocked mechanically with the operation of an outtrigger 1 to open and close the lid body 6. Thus, a driver does not need the operation of turning on and off a switch so that he can surely protect the support surface of the support box and display an indicating function even in the transporting travel.
Patent JP-H0720625-A (JP)
Title: Production of phase-shift mask
Inventor: SUGAWARA MINORU
IPC: G03F1/29
Filed: 1993-07-06
Abstract: PURPOSE:To produce a phase-shift mask capable of easily forming a resist pattern of desired size without using an antistatic layer or without correcting a mutual proximity effect in the rim or auxiliary-pattern phase-shift mask. CONSTITUTION:A phase-shift mask consisting of a substrate 20, the light transmitting region 10 and light shielding region 12 formed on the substrate 20 and a region 14 for transmitting a light having a phase different from that of the light transmitted through the region 10 is produced as follows. Namely, (a) the light transmitting region 10 and the light shielding region 12 having a light shielding layer 22 consisting of a conductive material are formed on the substrate 20, and (b) the region 14 for transmitting a light having a phase different from that of the light transmitted through the region 10 is formed in the part of the region 12 adjacent or close to the region 10.
Patent JP-H0533876-A (JP)
Title: Ball valve
Inventor: YAMABE YASUO
IPC: F16K27/06
Filed: 1991-07-31
Abstract: PURPOSE:To surely stop falling off of ball retainers by turning the ball retainer stoppable relating to a valve box, and providing an engaging part of a flange part, provided in an opposite ball position side end part of the ball retainer, engaged with a turn stopper provided in a valve box end face. CONSTITUTION:A stop groove 42 is provided in a side of a position of a ball 14 from an O ring mounting groove 41 in ball retainers 17, 18. Protrusive streak stop parts 43 are formed in a range of equal level to an opening part of a through hole provided in the ball in an internal surface in a ball turning direction of a valve box 11. When the ball retainers 17, 18 are inserted into the valve box 11, the stop groove 42 is turned relating to the protrusive streak stop parts 43 to stop the ball retainer connected to the valve box 11.
Patent JP-H0240656-A (JP)
Title: Image forming device
Inventor: HAYASHI SHIGEYUKI
IPC: G03D13/00
Filed: 1988-07-29
Abstract: PURPOSE:To form an image of good condition by discriminating the type of a developing paper and carrying out the heat fixing process by setting a copying condition appropriate for its characteristic. CONSTITUTION:The irradiating light from a halogenated lamp 3, after being reflected from an original, after being passed through a filter 8, a lens 9, and reflected by the two reflecting mirrors 11, is formed as an image on a micro capsule paper 37 positioned below an exposure plate 19. At this time, since the capsule paper 37 is traveled, in this case, to the right direction over the exposure plate 19, at the same speed as the traveling speed of the original platen glass 2, the image from the original is formed as a latent image on the capsule paper 37. With this leftward traveling of the original platen 2, a developing paper 38 is taken out from a developing paper cassette 32 by a half moon roller 33, and the already exposed latent image on the capsule paper 37 is developed and transferred on a developing paper 38. After that, the developing paper 38 is heat fixed by a heat fixing device 51 and afterwards emitted from a copying machine 40.
Patent JP-2000135821-A (JP)
Title: Printer
Inventor: SMITH KENNETH K
IPC: G06F12/08
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of efficiently storing and executing a program. SOLUTION: This printer 100 comprises a memory 108, an interface controller 106, a formatter 102 (a compression releasing mechanism, a cache and processor). A ROM 108 stores a program in a compressed form. The interface controller 106 receives input data from a computer. The formatter 102 is connected to the ROM 108 and interface controller 106 and determines an image in accordance with the input data. The formatter 102 receives at least a part of the program from the ROM 108 and extracts the compressed part and executes the instructions. The cache receives the instructions and executes the instructions, then determines the image. A printing engine prints the image along the determination of the formatter 102.
Patent JP-H0887846-A (JP)
Title: Suspension system
Inventor: AOYANAGI AKIHIKO
IPC: G11B5/48
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce a profile in a suspension-system containing load-beams and a flexible member. SOLUTION: A mounting-plate 102 can bond a suspension 32 surely with an actuator-arm 34 in a swaging manner. A spring-section 114 flexs load-beams 100 along a shaft 134 so that a read/write head 30 is positioned on a magnetic recording disk 12 in the proper quantity of floating. A protruding section 142 forms a box-section imparting large siffness to the beams 100 by combination with a flexure member 104, and attains the formation of the box-section by the height of a low profile. A smaller space between disks can be formed by the formation of the box-section, and the number of the disks per drive can be increased. A flange 160 gives additional stiffness, and has a side wall section 162 and a top-section, and each flange has two flexing lines. Accordingly, performance requirement is satisfied, and a suspension-system having an extremely low profile is acquired.
Patent JP-S6350553-A (JP)
Inventor: SEKIDO SHUNEI
IPC: D03D41/00
Filed: 1986-08-19
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-H0836657-A (JP)
Title: Automatic ticket examination machine
Inventor: KOURA FUMIO
IPC: G07B15/00
Filed: 1994-07-22
Abstract: PURPOSE:To provide an automatic ticket examination machine which can uncrease the width of its ticket examination path in a mobile mechanism having a small installing space and also can reset a housing in its original state by using a link mechanism having one of its both ends connected to a fixed substrate with the other end connected to the housing respectively and a hydraulic cylinder which actuates the link mechanism to construct a mobile object. CONSTITUTION:The rollers 3a-3d which are provided at the lower parts of both entrance and exit sides of a housing G2 are placed on the rails 4a and 4b which are set on the floor surface. A mobile part 5 prepared at the opposite side to a ticket examination path P of the housing G2 consists of a link mechanism 6 and a hydraulic cylinder 7. The housing G2 moves on the rails 4a and 4b by expansion of a piston rod of the cylinder 7 to increase the width of the path P. So that a wheelchair can pass the path P. Then the housing G2 can be returned to its original position when the piston rod contracts.
Patent JP-S6352907-A (JP)
Title: Quality judging method for making hole conditions
Inventor: SEKI MAKI
IPC: G05B19/4063
Filed: 1986-08-20
Abstract: PURPOSE:To prevent a tool from breaking before anything happened by determining machining depth using the data of the defined kinds of holes and the thickness of a plate and also by calculating a ratio of this machining depth to the diameter of the tool so as to give the alarm in the case where this ratio goes beyond the allowed value previously set for automatically distingushing hole making conditions. CONSTITUTION:After specifying holes for parts, hole patterns are selected acoording to pattern items, and also a hole portion is input for allowing all the positions of specified holes for parts to be input. In the next step, whether the machining depth of each kind of the specified holes for parts is directly designated, actual machining depth L is taken as (l), and if it is the one indirectly designed, the actual machining depth (l) is determined from T+ or -L=l using the thickness of a plate T and increasing and decreasing value L for operating a ratio S of the machining depth to the diameter (d) of a tool from l/d=S. And since if the ratio S goes beyond a specified allowed value, the machining depth become too deep to be safe, an alarm message is displayed. In this case, an operator designs new holes for parts and kinds of holes safe in machining and resisters.
Patent JP-H0358531-A (JP)
Title: Call controller
Inventor: AKIBA TAKANOBU
IPC: H04B7/26
Filed: 1989-07-27
Abstract: PURPOSE:To reduce the frequency of occurrence the collision of calls just after channel assignment by sending a call signal from a call signal sending means when a call permitting timer reaches a prescribed time count after the reception of a call permitting signal permitting a call from a slave station. CONSTITUTION:A call permitting timer 14 after being started continues counting up to a prescribed value at a prescribed time interval. Upon the receipt of a call permitting signal S2 from a master station 20 such as a base station, a call control means 16 awaits that the timer 14 reaches the prescribed count and allows a call signal sending means 18 to send a call signal S3. Since it is rare that the time of occurrence of communication requests by each slave station 10 is close to each other, it is less that the call permitting timer 14 reaching the prescribed time is close to each other in the plural slave stations 10 sending a communication request signal S1. The frequency of occurrence of the time when the call signal S3 is sent approaches together is considerably reduced. Thus, the frequency of collision of calls just after channel assignment is remarkably reduced.
Patent JP-S6349405-A (JP)
Inventor: EGAMI SEIICHI
IPC: B28B23/02
Filed: 1986-08-20
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-S60120486-A (JP)
Inventor: DANA EMU RITSUCHIMONDO
IPC: G06V10/12
Filed: 1984-09-17
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-H0724172-A (JP)
Title: Thread tying device in sewing machine
Inventor: TAKAGI AKITOSHI
IPC: D05B43/00
Filed: 1993-07-06
Abstract: PURPOSE:To automatize a thread tying operation at the time of thread change, and to improve the work efficiency by constituting a pusher fitted and installed in a cylindrical casing by which two pieces of threads are wound round a bobbin part in the tip, so that two pieces of threads are tied automatically by an operation for its reciprocating motion. CONSTITUTION:In the case of tying threads Y, Ya, an annular part R is formed by bundling the thread Y and the thread Ya being in a state they are set to a sewing machine, hooking them successively to guide implements 9, 10, and also, winding both the threads round a bobbin part 13 of a casing 12. Subsequently, the threads Y, Ya are allowed to pass through from the upper part of a notch part 18 and each thread is crossed in the vicinity of a notch groove 19, and a middle part of the threads Y, Ya of an end side from this crossing part C is positioned in a through-hole for passing through the casing 12. Next, a pusher 22 is pushed in, so that the threads Y, Ya are received by a thread receiving notch in the tip of the pusher, and by protruding the tip part of the pusher 22 from the tip of the casing 12, the end side of the thread is inserted through into the annular part R. Thereafter, the pusher 22 is released, and by drawing the end parts of the threads Y, Ya, a tie is formed.