baber/WOPTO huggingface dataset:
Patent JP-S6154235-A (JP)
Title: Purifying method of acid gas
Inventor: ITABASHI KEIJI
IPC: C01B7/07
Filed: 1984-08-22
Abstract: PURPOSE:To increase the degree of purification, to make the purification capacity large and to prevent the shape of molded bodies of synthesized mordenite from being destroyed or deformed by passing the acid gas of raw material through a tower packed with the molded bodies of synthesized mordenite. CONSTITUTION:The raw material consisting of a silica source, an alumina source and an alkali source is mixed so that SiO2/Al2O3 reaches >=15. The molded bodies of synthesized mordenite are obtained by molding and calcining the mixture and thereafter heating it in water or an aq. alkali soln. to crystallize it. The molded bodies are heated at >=300 deg.C in the inert atmosphere or vacuum, activated and packed into a purification tower. Thereafter the acid gas of raw material is passed through the purification tower and purified.
Patent JP-H0923173-A (JP)
Title: Echo canceler
Inventor: UNNO YOSHIHIRO
IPC: H04B3/23
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of arithmetic processing at the time of executing the echo erasing processing or the like of plural channels in parallel. SOLUTION: The priority of respective channels is determined by the use of at least one information out of plural information indicating the near-end signal levels, residual signal levels and far-end signal levels of respective channels and a channel to be used for the learning of an echo route is selected based upon the determined priority. Since arithmetic processing for learning an estimated value of an impulse response of an echo route (i.e., the updating processing of an estimated impulse response) to be executed in each tap coefficient updating part 7 in an echo signal erasing part 22 arranged in each channel is executed only for the channel selected in accordance with the priority, the operation quantity of the whole echo canceler can be reduced.
Patent JP-H0617055-A (JP)
Title: Method for preventing tar deposition at sealing section of code oven lid
Inventor: ISHIKAWA MASAYOSHI
IPC: C10B25/16
Filed: 1992-06-30
Abstract: PURPOSE:To prevent the deposition of tar in a gas space between a refractory installed on an oven lid and a wall of a coke oven chamber by sucking a part of a coke oven gas produced during coal carbonization in the coke oven chamber and delivering the sucked gas into the gas space. CONSTITUTION:After coke in a coke oven chamber 3 is forced out and an oven lid 1 is put on, a suction fan 9 installed at the outside of the lid 1 is started to suck a high-temp. gas at about 500-550 deg.C produced during coal carbonization from an upper suction hole in a refractory of the lid 1 through a suction pipe 14. The sucked gas is delivered with the suction fan 9 through an intermediate delivery port 11, a lower deliver pipe 11', an intermediate delivery pipe 12, and a lower delivery port 12' into a gas space 4. Thus, the gas temp. in the space 4 is kept at 400 deg.C or higher, preventing the deposition of tar at a door sealing section near a door jamb 7.
Patent JP-H0516862-A (JP)
Title: Brake control for bicycle
Inventor: NAGANO MASASHI
IPC: B62L3/02
Filed: 1991-07-15
Abstract: PURPOSE:To provide a bicycle brake control that is operating both front-and- rear brakes interlockingly by only operating one brake lever, and able to adjust the brake operation such as differentiating the extent of braking force between both these wheels and so on, advantageously from the standpoint of time and labor for assemblage and adjustment. CONSTITUTION:An interlocking link 19 is installed in a brake lever unit Sa free of rocking motion, while all wheel brakes Bf, Br are connected to this link 19 through a pair of brake wires 21, 22, and an interlocking system between a brake lever 14 and these brakes Bf, Br gets off with a two system by these wires 21, 22, but lever operating force being given to the brake lever 14 is branched off to both front and rear wheel sides by action of the interlocking link 19 and its distribution ratio, this it is transmitted to both these brakes Bf and Br through each transfer action of the brake wires 21, 22.
Patent JP-2000008178-A (JP)
Title: Metallic product provided with antibacterial property and its production
Inventor: SHIGERU KEIJIRO
IPC: A61L2/16
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a metallic product provided with antibacterial properties excellent in antibacterial effect, free from the exertion of influence on the surface properties thereof such as surface color tones and moreover excellent in the maintainability of the antibacterial effect, and to provide a method for producing the same. SOLUTION: This metallic product provided with antibacterial properties is an assembly of metallic parts and is composed in such a manner that an antibacterial layer in which antibacterial components are diffused is formed on the surface of an assembly formed by assembling each metallic parts, and, as for the method for producing it, to the exposed face after the assembling of each metallic parts forming the assembly is coated with a dispersed liq. or a soln. of antibacterial components, heating treatment is executed to form an antibacterial layer.
Patent JP-H0521333-A (JP)
Title: Fine pattern forming method
Inventor: MORIUCHI NOBORU
IPC: H01L21/302
Filed: 1991-07-15
Abstract: PURPOSE:To make greater the difference in the developing speed between a resist part corresponding to a light-transmitting part on a photomask and a resist part corresponding to a mask part, and to enhance the contrast by a method wherein, before selectively adding an anti-dry developing material to the surface of a resist, the surface of the resist is alkali-treated. CONSTITUTION:After a resist 2 is selectively exposed by using a photomask, the surface is treated with an alkaline solution. By this treatment, the exposed resist part is dissolved. Also, by this treatment, on non-exposed or weak-exposed part of the resist 2, a film 3 for preventing a sililation reagent from permeating which comprises a polymerize film. Thereafter, when a sililation treatment is conducted, the film 3 for preventing the sililation reagent from permeating serves as a mask, and the sililation reagent is introduced into only the resist part corresponding to a light-transmitting part 1a on a photo mask 1 to form an anti-dry developing part. Accordingly, it is possible to make greater the difference in the developing speed between the resist part corresponding to the light-transmitting part 1a and the resist part corresponding to a mask part 1b.
Patent JP-S5875649-A (JP)
Title: Abnormality detecting device of air conditioner
Inventor: NUKUSHINA HARUNOBU
IPC: F24F11/00
Filed: 1981-10-30
Abstract: PURPOSE:To simplify the circuit configuration by a method wherein the presence or absence of temperature change or the like is detected by utilizing a heat exchanger temperature sensor and a temperature detecting circuit. CONSTITUTION:The circuit is so configurated that the temperature at the time when a compressor 1 is ON and the set temperature are compared with each other by utilizing the heat exchanger temperature sensor 21 and the temperature detecting circuit 22 and the abnormality of the air conditioner is detected in the presence or absence of the temperature change above the set value within or after the elapse of the definite time since the compressor 1 is ON. Accordingly, no installation of special sensor or transmitting means are necessary, resulting in enabling to consist of simple circuits and consequently to easily detect the abnormality of the air conditioner such as disconnection of the compressor 1, excess or deficiency of coolant and the like.
Patent JP-H1017284-A (JP)
Title: Hydraulic tuning device of lift
Inventor: SAKAKIBARA YUJI
IPC: B66F7/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To stably supply pressure oil in an equal amount to two cylinders using a pressure oil distributor which is of a short structure and unlikely to go in failure. SOLUTION: In a lift for maintenance and readjustment of a car, cylinders 4A and 4B of a left and a right lifter 1A and 1B are connected in parallel with a hydraulic unit 6 through a pressure oil distributor 5, which is furnished with a first pressure oil chamber 10A and second pressure oil chamber 10B while a bulkhead 9 is interposed. In the first pressure oil chamber 10A a piston 11 is set on which a plunger 12 is installed in such a way as advancingand retreating to/from the second pressure oil chamber 10B upon penetrating the blkhead 9. The section area of the plunger 12 is set to one half of the first pressure oil chamber 10A, while the section area of the second pressure oil chamber 10B is set greater than the plunger 12.  A correction circuit is connected with pipelines 17 and 18, and adjustment is made so that the heights of the two cylinders 4A and 4B become equal when the lift is in the downmost position.
Patent JP-H0341009-A (JP)
Title: Germicide composition
Inventor: NOBATA YASUHIRO
IPC: A01N57/34
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a germicide composition useful for the disinfection of use and waste water system in paper pulp industry, etc., exhibiting an excellent synergistic disinfecting effect with very slight amount even in the coexistence of bacteria and fungi with high safety, etc., containing a specific compound and Na pyrithione, etc., as active ingredients. CONSTITUTION:The objective composition contains at least one species of a compound expressed by the formula [R is 1-4C alkylene; R' is <=24C alkyl, alkenyl or HOR; A is negative ion making phosphorus compound to water-soluble; (n) is 2 or 3; (m) is 0 or 1; (n+m)=2 or 3; (x) is 0 or 1; (n+x)=2 or 4; (y) is equal to valence of (x)], e.g. tetrakis(hydroxymethyl)phosphonium sulfate and at least one species of sodium salt of 2-pyridylthiol oxide (abbreviated as Na pyrithione) and 2-(thiocyanomethylthio)-benzothiazole as active ingredients. Said composition has an excellent stability and long activity, etc., and is added to use and waste water system for disinfectivus purpose in various industries.
Patent JP-H0846732-A (JP)
Title: Method and device for forming composite image
Inventor: ASAI HIDEHIKO
IPC: G03G21/00
Filed: 1994-07-26
Abstract: PURPOSE:To obtain the composite image forming method and device in which interrupt scanning is made available while image forming is being executed. CONSTITUTION:When an interrupt scanning request comes from an external equipment via a facsimile equipment section 5 or a computer interface section 6 while a printer section 2 executes copying, the time till the copying is finished is calculated based on remaining copied sheet number. When the time is larger than a predetermined time, it is discriminated that the interrupt scanning is acceptable and the copy mode or the like is saved, the interrupt scanning sequence is executed, and when the scanning is finished, the mode is restored to the copy mode or the like and the interrupted copying is restarted.
Patent JP-H0340120-A (JP)
Title: Cursor key control system
Inventor: NAKADA YASUYUKI
IPC: G06F3/038
Filed: 1989-07-07
Abstract: PURPOSE:To allow the shift of a cursor to be matched with the human sense and to improve the operability of the cursor by controlling the shift of the cursor based on a contact signal which is outputted by being brought into contact with a movable part provided movably on a plane. CONSTITUTION:When a mobile part 1 is moved in a desired direction by a prescribed distance, the part 1 is brought into contact with one of contact signal generating parts 21 - 2n which are arranged in the moving direction of the part 1. The contact signal generating part brought into contact with the part 1 generates a contact signal and sends this signal to a moving direction discriminating part 3. The part 3 discriminates the moving direction of the part 1 depending from which contact signal generating part the contact signal is generated and transmits a shift control signal showing the corresponding moving direction to a display part 5. Then the part 5 moves the cursor in the corresponding direction and displays it on a screen. Thus, the cursor can be moved while matching with the human sense and the cursor operability is improved.
Patent JP-H0522647-A (JP)
Title: Image processor
Inventor: OKI MITSUHARU
IPC: H04N19/59
Filed: 1991-07-15
Abstract: PURPOSE:To improve the image processing accuracy for the hand shake correction, etc., by increasing the detecting accuracy of the movement vector by (k) times (k>1) with the circuit scale kept as conventional. CONSTITUTION:When the detecting accuracy of the movement vector is increased by (k) times, the capacity of the residual memories 34 and 35 are increased by (k<2>) times. Thus, a screen is divided into blocks and the movement vector of each block is detected. In this case, a 1st movement vector is detected by 1st movement vector detecting circuit 3 in a signal input period with accuracy lower than a desired level by (k) times. Then, a 2nd movement vector detecting circuit 4 detects a 2nd movement vector of the desired accuracy based on the detected 1st movement vector in a prescribed period of a vertical flyback time. Based on the 2nd movement vector, the hand shake of a video camera can accurately be corrected for the photographed images and the images can be processed with high efficiency in an image transmission state in regard of the compression of data, etc.
Patent JP-2000004922-A (JP)
Title: Bag
Inventor: FUJIOKA TAKASHI
IPC: A63B71/14
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To give a bag some functions for other than the original use of a bag and fashion by constituting the bag to be used as a ball catching tool with one face as a ball catching face by equipping a hand inserting part, to which a hand can be inserted along one face, partitioned to an article storage part. SOLUTION: This bag is made into a glove shape comprising natural fiber, synthetic fiber, those mixed fiber, leather, etc., and constituted so as to make the front face 10 (one face) a ball catching face to catch a ball. The front face 10 side is partitioned into parts 10a, 10b, 10c, 10d, 10e for putting in the thumb, forefinger, central finger, ring finger, and little finger of a left hand respectively. A fastener 20 is placed on the part 10a and a fastener 21 across parts 10b, 10c, 10d, 10e and the fasteners are opened/closed by tabs 22, 23 respectively. An outer pocket 30 with a hook-and-loop fastener for putting in a handkerchief, tissue paper, a hand towel, etc., is equipped on the ball catching face 10. The surface of the outer pocket 30 is made a display part 31 to display characters or marks such as a trade mark.
Patent JP-H0223940-A (JP)
Title: Apparatus for detecting pulse wave abnormality
Inventor: KOBAYASHI IKUO
IPC: A61B5/022
Filed: 1988-07-13
Abstract: PURPOSE:To rapidly inform abnormality and to immediately start an automatic hemomanometer on the basis of abnormality by judging whether the shape of a pulse wave detected in succession is abnormal on the basis of the shape of a stored pulse wave or the data showing the characteristic of said shape and outputting an abnormality signal at the time of abnormality. CONSTITUTION:A pulse wave sensor 18 is pressed to the radial artery 12 by the air pressure supplied from a pressure control valve 20 and the pulse wave signal SM showing the pulse wave generated from the radial artery 12 is supplied to a pulse wave detection control circuit 24 through an A/D converter 22. The pulse wave detection control circuit 24 is a microcomputer constituted of a CPU, an ROM, an RAM or the like and the pressure control valve 20 is controlled according to a program stored preliminarily and the air pressure sent from an air pump 26 under pressure is controlled to be supplied to the pulse wave sensor 18. The shape of a new pulse wave detected successively is compared with a judge reference value calculated from the shape of a normal pulse wave stored preliminarily to judge whether said shape of the new pulse wave exceeds the judge reference value and, when the shape of the new pulse wave exceeds the reference value, an abnormality signal SU is outputted.
Patent JP-H101237-A (JP)
Title: Paper separating device
Inventor: UCHIDA SATOSHI
IPC: B65H1/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To separate a plurality of set paper sheets completely one by one and deliver them. SOLUTION: This device is provided with a belt conveyance means 16 which comes into contact with the bottom one of stacked paper sheets and deliver if, and a stopper means 4 which determines the front end position of the stacked paper sheets, moves upwards and permits the paper sheets to be delivered. The tensioner 16b of the belt conveyance means 16 moves vertically, and separates the front ends of the paper sheets 3 to facilitate separation of the paper sheets one by one.
Patent JP-H0615428-A (JP)
Title: Manufacture of composite cast steel tube
Inventor: INUI MASAHIRO
IPC: C23C8/66
Filed: 1992-07-01
Abstract: PURPOSE:To easily form an inner layer composed of thin hardened layer without preparing two kinds of molten metals composed of an outer layer material and the inner layer material. CONSTITUTION:After centrifugal-casting the outer layer composed of cast steel material, before the outer layer solidifies, mixed powdery material composed of powdery material for forming slag and powdery B4C is charged into the inner surface of the outer layer to form the inner layer composed of the hardened layer diffusing B in the matrix in the inner surface of the outer layer. At this time, for the purpose requiring heat resistance, an austenitic alloy steel material can be used as cast steel material.
Patent JP-2000008536-A (JP)
Title: Support structure for eaves back board
Inventor: MINE EIJI
IPC: E04B2/56
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for an eaves back board capable of simply supporting the eaves back board and capable of being simplified. SOLUTION: A hang metal fitting 40 is thrust from the lateral direction to the support bolt 5 of a fastener 17 suspending an outer wall panel 1, the support bolt 5 is inserted into a slit 43 formed on the hang metal 40, and a fastening nut 6 screwed to the support bolt 5 is fastened to fit the hang metal 40 to the support bolt 5. The end section of an eaves back board 31 is supported by a hang bolt 35 suspended from the hang metal 40.
Patent JP-H0620430-A (JP)
Title: Magnetic disk medium and driving device therefor
Inventor: YOKOZAWA TERUHISA
IPC: G11B19/20
Filed: 1992-07-02
Abstract: PURPOSE:To reduce the size and thickness of a box body as far as possible by effectively utilizing a magnetic disk as a recording region to the inner peripheral part as far as possible. CONSTITUTION:The magnetic disk 1 is formed with a magnetic recording layer 1b and a protective layer 1c on one surface of a substrate 1a to the region over the entire surface including its axial center. A permanent magnet 2 which is one element of a driving device is fixed to the other surface. A magnetic field coil 3 which is the other element of the driving device is fixed to the inside surface of the box body 4 facing a permanent magnet 2. The center of the other surface of the magnetic disk 1 is fixed to a shaft 5a fixed to the box body 4 and the end face of a bearing housing 5c of a rotational supporting device 5 consisting of a bearing 5b and the bearing housing 5c. A magnetic head 6 facing the magnetic recording layer 1b on one surface of the magnetic disk 1 is oscillated on the magnetic disk 1 by an actuator 7.
Patent JP-H0731127-A (JP)
Title: Dc linear motor
Inventor: KUSUNOKI SHIGEO
IPC: H02K41/035
Filed: 1993-07-15
Abstract: PURPOSE:To provide a DC linear motor in which the thrust acting on a mover is prevented from fluctuating. CONSTITUTION:A mover 15 is fixed with a permanent magnet 17 oppositely to a stator core 12. The permanent magnet 17 is provided with arcuate faces 17a on the opposite sides thereof so that the air gap G increases gradually toward the opposite ends. Since the flux density distribution of the permanent magnet 17 is substantially sinusoidal in the air gap G, the thrust acting on the mover 1 is prevented from fluctuating.
Patent JP-2001003263-A (JP)
Title: Scouring agent for fiber
Inventor: KAGARA YASUYUKI
IPC: C08L71/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a scouring agent for fiber having excellent scouring activity and free from the danger of environmental hormone activity by using a nonionic surfactant containing a specific aliphatic alcohol alkylene oxide adduct having a narrow molecular weight distribution. SOLUTION: This nonionic surfactant contains the following aliphatic alcohol alkylene oxide: one or more kinds of compounds expressed by RO[(C2H4O)m/(AO)n] (C2H4O)pH (R is a 8-24C hydrocarbon; A is a 3-8C alkylene; m is 0 or an integer of 1-4; n is an integer of 1-3; and p is an integer of 1-80); the equation of Mw/Mn<=0.30×Ln(V)+1.010 (V<10) or Mw/Mn<=-0.026×Ln(V)+1.139 (V>=10) is satisfied, herein Mw is a weight average molecular weight, Mn is a number average molecular weight and V is an average added mol number of an alkylene oxide; C expressed by the following equation is <=1.0, that is, C=(V+n0/m00)/[Ln(n00/n0)+n0/n00-1] (n00 is a mol number of an aliphatic alcohol; n0 is a mol number of the unreacted portion of the above alcohol).
Patent JP-H0463696-A (JP)
Title: Industrial robot device
Inventor: HIRANO HIROSHI
IPC: B25J17/00
Filed: 1990-07-02
Abstract: PURPOSE:To dispense with gears and make a robot device lightweight by forming the output shaft insides of at least the second through the (n+1)th motors among the first through the (n>=1)th motors into a penetratable hollow shape in sequence, and inserting the output shafts of the first through the (n)th motors into the output shaft of the (n+1)th motor in sequence to be pivotally supported. CONSTITUTION:The second motor 22 is arranged overlappingly and coaxially with the fist motor 21. The inside of the output shaft 22a of the second motor 22 is formed into a hollow spline structure, the output shaft 21a of the first motor 21 is concentrically inserted into the output shaft 22a and pivotally supported via a bearing 12. The output side drive section of a wrist shaft transmits power as coaxial output sections 21b, 22b at the tip sections of the output shafts 21a, 22a respectively.
Patent JP-S5876270-A (JP)
Inventor: ISAKA TSUTOMU
IPC: B32B27/32
Filed: 1981-10-31
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-S6235284-A (JP)
Inventor: ITO HIROAKI
IPC: G12B17/00
Filed: 1985-08-08
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-2000006268-A (JP)
Title: Manufacture of merchandise packaging bag with header
Inventor: YAMAGATA KAZUNORI
IPC: B31B50/64
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in consecutive manufacturing of a merchandise packaging bag with a header provided with a suspension hole in the form of a side-open hole by thermally fusing the portion corresponding to the header to the form of the side-open suspension hole, and by finally pressing a plurality of parallel thermal fusing blades having a particular space. SOLUTION: A lengthwise laminated structure is shifted by one pitch in every space larger than the predetermined width of a bag body portion by 1-15 mm, and is transferred to a thermally fusing process. A first thermally fusing blade in the form of a side-open suspension hole is pressed to the laminated structure portion of the portion corresponding to the header, and the suspension hole in the form of the contour (M) of the side open suspension hole is punched by thermally fusing in the portion corresponding to the header. Finally, after shifting on a first fusing base or a second fusing base by the one-pitch shift in the same manner, one of the two parallel thermally fusing blades having the space of 1-15 mm is pressed to the position corresponding to the bag body side edge, and the front edge of the laminated structure corresponding to the lengthwise packaging bag is successively separated and fused. In other words, the positions of the fusing portions (R) and (S) are fused by the two parallel fusing blades.