baber/WOPTO huggingface dataset:
Patent JP-H1072874-A (JP)
Title: Clamping construction and clamping device used therefor
Inventor: YAMANAKA OSAMU
IPC: F16L21/08
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide clamping construction and a clamping device excellent in work efficiency and also excellent in clamping strength as well as economical efficiency and capable of clamping two members concretely such as columnar members. SOLUTION: Clamping construction is equipped with flange sections 2a projected inward in the clamping ends of clamped metal fixtures 2, faces 2c on the side separated from contact surfaces 2b of the flange sections 2a are formed in a taper shape getting thin in the inside circumferential end. Then, a recessed section 1A having a U-shaped section for holding two confronted/contacted flange sections 2a is provided to a clamping metal fixture 1 holding two clamped metal fixtures 2 to clamp and, at the same time, the confronted inside of the recessed section 1A having a U-shaped section is formed of the tapered surface corresponding to the taper-shape of the clamped metal fixtures 2.  The flange sections 2a of the clamped metal fixtures 2 are brought into contact with and are fitted with a screwing device so as to hold and fix with the recessed section 1A having a U-shaped section of the clamping metal fixture 1.
Patent JP-S60122297-A (JP)
Title: Electric blower
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1983-12-06
Abstract: PURPOSE:To improve air blowing efficiency by installing a centrifugal vane wheel and an axial-flow vane wheel and installing an air guide member in latlice form at the intake port of a casing so as to surround the axial-flow vane wheel, in an electric blower. CONSTITUTION:A blower is equipped with an intake port 2, casing 1, axial- flow vane wheel 7, centrifugal vane wheel 4, and an air guide 5. A ring-shaped air guide member 8 in lattice form which surrounds the outer periphery of the axial-flow vane wheel 7 is installed onto the intake port 2 of the blower. Since said member 8 is constituted to be equipped with a static guide vane for providing air with preturning, the air is provided with the preturning in the revolution direction when the static air passes through the guide vane in the lateral direction, and the air can be introduced smoothly into the axial-flow vane wheel 7, and the air blowing efficiency can be improved markedly, and a superior electric blower can be obtained.
Patent JP-H04112020-A (JP)
Title: Injection mold
Inventor: TAKEDA YOSHINOBU
IPC: B29C45/76
Filed: 1990-08-31
Abstract: PURPOSE:To positively detect opening and closing of a gate by providing detectors that act to detect moving of movable rod on the movable rod or a moving mechanism which is connected to the movable rod and acts to move the movable rod. CONSTITUTION:In facing the piston 20 of a plurality of, e.g. four hydraulic cylinder mechanisms 19 provided on a stationary securing plate 7, detectors are provided that are adapted to the withdrawn end of the piston 20. The signals of the detectors 30 are inputted in a control device 31, and the control device 31 judges that, when detecting signals from each detector 30 are not inputted even a predetermined time has lapsed after a command for withdrawing the piston 20 of a hydraulic cylinder mechanism 19 was given, a movable rod 17 has not withdrawn and the gate has not opened and, accordingly, it instructs the injection molding machine 32 to stop the supply of resin. Thus, by detecting moving of the movable rod 17 through the detector 30, opening and closing of the gate by the movable rod 17 can be detected positively smoothly, and therefore disadvantages such as the damages and the like of the mold can be solved that are likely to be caused by blinding of the gate.
Patent JP-H1163015-A (JP)
Title: Manual auxiliary clutch device
Inventor: MURAKAMI YOSHITARO
IPC: F16D25/08
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To releave a driver from burden, depending on conditions, and provide easy operation by operating a clutch with a single hand, as a change lever remains gripped, when driving an automobile with a pedal clutch. SOLUTION: A valve means, an oil tank 3, a hydraulic pump 4 and a cylinder means 5 are arranged in sequence in a closed hydraulic pipe passage 1 so that operating oil can be always circulated from the oil tank 3 into the hydraulic pipe passage with the hydraulic pump 4. The valve means is connected to a handle 7 integrally formed with a change lever 6 and the cylinder means 5 is connected to a release fork 9, so that the valve means can close the hydraulic pipe passage to increae oil pressure in the pipe passage when a driver operates a steering wheel. In this way, the poiston rod 8 of the cylinder means is elongated to thrust the release fork for releasing a clutch.
Patent JP-2001056176-A (JP)
Title: Door opening unit for storage
Inventor: UENO SHUNJI
IPC: F25D23/02
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To allow shorter protrusion stroke of a push-out rod while a protrusion force of the push-out rod is smaller. A door opening unit 11 for releasing a door 4 uses a solenoid. SOLUTION: Related to a refrigerator main body 2, a push-out rod 23 is so provided as to push the door 4 by the side opposite to a hinge 5, rather than the central part in width direction. Related to the door opening unit 11 of solenoid type, the operation speed of the push-out rod 23 is fast, so the door 4 is pushed open far with a small stroke of the push-out rod 23, allowing a smaller protrusion stroke of the push-out rod 23. Further, the push-out rod 23 pushes the anti-support side of the door 4, to allow smaller protrusion force to the door 4 by the push-out rod 23, providing an efficient opening of the door 4.
Patent JP-S6383859-A (JP)
Title: Controller for recording device
Inventor: SATO KAORU
IPC: G03G21/00
Filed: 1986-09-29
Abstract: PURPOSE:To detect the runaway of a main CPU without using an external runaway detecting circuit by monitoring the communication start signal received from the main CPU through a sub-CPU. CONSTITUTION:A main CPU 101 sends data to a sub-CPU 102 every time the new transmission information is produced and also sends the old information every fixed cycle although the new information is produced. The sub-CPU 102 starts a monitor timer after confirming that a communication start signal 401 is turned on. The monitor timer is reset every time the ON state of the signal 401 is confirmed and then started again. The sub-CPU 102 decides that the CPU 102 has runaway if the monitor timer is not cleared for a fixed period of time 704 or longer. Then the sub-CPU 102 sends a reset signal 405 to the CPU 101 to reset it and also resets the sub-CPU 102 itself by software.
Patent JP-S59127137-A (JP)
Title: Sentence proof-reading device
Inventor: KANAMORI TOORU
IPC: G06F17/22
Filed: 1982-12-28
Abstract: PURPOSE:To proofread the Japanese words having ambiguous boundaries by providing a character train dictionary memory for detection of sentence faults to display and correct the faulty character trains in sentences. CONSTITUTION:A character train reading dictionary 18 is provided to a language processor for detection of faults and automatic correction. A sentence reading part 12 reads the sentences to be checked out of a document memory 13 every sentence or every minor unit divided with symbols like punctuation marks, parentheses, etc. and sends these sentences to a faulty character train detecting part 16 and a character display ontrol part 5. The dictionary 18 stores both character trains which possibly emerge in a sentence and has no possibility to emerge respectively together with the correcting method. The part 16 decides a fault of a sentence sent from the memory 13 and displays it to a character display device 2. An operator looks at this display to give corrections to the sentence. Thus it is possible to correct automatically a sentence having ambiguous boundaries of words.
Patent JP-H1075745-A (JP)
Title: Removing of fiber and the like in raw laver and apparatus therefor
Inventor: WATANABE YOSHINARI
IPC: A23L17/60
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To separate chemical fibers, etc., from raw laver by keeping the chemical fibers, etc., mixed into the raw laver in the vicinity of a knife. SOLUTION: This removing method of fibers, etc., from raw laver comprises loosely sliding a knife 4 to a plate 1 having permeable holes for passing through the raw laver to keep the fibers, etc., between the plate 1 and the knife 4. The apparatus is composed of a pushing cylinder 3 screwed at the central part of the plate 1, an end of a rotation shaft 5 pierced through the pushing cylinder 3, an inner end face of the pushing cylinder 3 attached to a boss of the knife 4 inserted in the rotation shaft 5 and a fixing nut screwed into the outer end part of the pushing cylinder 3.
Patent JP-S6474867-A (JP)
Title: Facsimile automatical distributing equipment
Inventor: AKIBA KUNIO
IPC: H04N1/32
Filed: 1987-09-17
Abstract: PURPOSE:To improve processing ability in a constant time by equipping a device to record the using condition of a communication line and a device to record the trouble experience of the communication line, judging the possibility to fail transmission in advance and retrieving an idle line. CONSTITUTION:The result of a preceding transmitting time is recorded to a trouble control table. When the transmission is normally ended, a '0' is recorded and when the transmission is failed by the trouble, a '1' is recorded. Here, when facsimile transmission is started, the idle line is retrieved in order from the '0' and at such a time, using priority is given to the line of trouble flag =0. When there is no line of the trouble flag =0 or it is occupied, the line of trouble flag=1 is used. In any cases, according to the normal end and the transmission failure, the flag is newly set to the '0' or '1'. Thus, by equipping the device to record the using condition of the communication line and the device to record the trouble experience of the communication line, a practical effect can be made large.
Patent JP-H01170350-A (JP)
Title: Balancing weight, rotor with balancing weight and rotary machine
Inventor: JIEEMUZU UIRIAMU BUTSUSHIYU
IPC: F16F15/28
Filed: 1988-09-14
Abstract: PURPOSE: To lighten the load added to an mounting means by providing a rotor with a balancing weight which has a main body part covering the range of about 180 deg. or under in circumferential direction and a pair of projections for placement projecting over 180 deg. outward in circumferential direction from both ends of this main body part. CONSTITUTION: A rotor 18 is equipped with a roughly cylindrical main body, and it is provided with a top ring 30 at the top in axial direction. The top ring 30 has a plurality of projections 42 and mounting projections 34 at its one end face 40. The main body part of a balancing weight 36 is made into such one that it stretches in circular form within the range not over 180 deg. viewed in the circumferential direction of the rotor 18, and also it is provided with a flange 52 jutting out to the range over 180 deg. in circumferential direction of the rotor 18 from both ends of the main body. A projection 34 for mounting is set in the hole 54 of this flange 52.
Patent JP-S63239000-A (JP)
Title: Hot press
Inventor: OGAWA AKIHIKO
IPC: B29C43/36
Filed: 1986-09-30
Abstract: PURPOSE:To safely and surely execute the press forming necessary for the low pressure output holding like an IC card especially by equipping with an electromagnetic relief valve and a directional control valve respectively on the primary side and secondary side pipe line of a closing cylinder. CONSTITUTION:The set pressure of electromagnetic relief valves 21, 22 are set so as to balance both side pressures based on the piston diameters at the primary and secondary sides of a closing cylinder. The respective position of directional control valves 19, 20 is set to P side and the oil pressure from pumps 15, 16 is fed into ths closing cylinder 3 through pipe lines 17, 18 to make the pressure difference between the primary side and secondary side in zero. Then, the set pressure of the electromagnetic relief valve 21 is devided in relation to the set pressure of the valve 22 so as to generate specific pressure difference in order to enable the operation with the low pressure necessitating the closing output by the ram 3a of the closing cylinder. The oil pressure from the pump 15 is therefore fed into the closing cylinder 3 from an oil port 13 according to the set pressure of the electromagnetic relief valve 21 and the holding of the necessary low pressure output is enabled.
Patent JP-S60124076-A (JP)
Title: Card file carrier
Inventor: NAKAYAMA YASUHIKO
IPC: G11B23/03
Filed: 1983-12-08
Abstract: PURPOSE:To attain an extremely thin design of a file medium as well as protection of a recording medium by providing the 1st case storing a disk medium and the 2nd case storing the 1st case and forming a cut opening part to a part of the open/close edge of the 2nd case. CONSTITUTION:An inner card case 20 storing a flexible disk medium is stored into an outer jacket case 10. An end side 14 of the case 10 is opened for free loading/unloading of the case 20; while the other end 12 is closed like a bag. A cut part 40 is formed at the side of the end 12 and therefore a user can hold the inside case 20. The case 20 has a window 23 through which the information can be recorded and reproduced when the case 20 is inserted to a drive. The window 23 is closed tightly by the case 10 to be kept away from the outside air or direct touch of hands. In the same way, a center hold 24 which revolves a disk is also protected by the case 10. In addition, a small and thin design is possible for a card file carrier as a whole.
Patent JP-S59117290-A (JP)
Inventor: NITSUTA ISAO
IPC: H05K1/02
Filed: 1982-12-24
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-H10113553-A (JP)
Title: Ph responsive microcapsule
Inventor: DEXTER ROBIN WILLIAM
IPC: A01N25/28
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a pH responsive microcapsule which quickly release the contents in the case the microcapsule is used for an intentional purpose by adding an active component which is not mixed with water in a shell wall and providing the shell wall with free carboxylic group. SOLUTION: A microcapsule so called as pH-responsive microcapsule due to the unique dependency to pH of the environments is stable in a pH value range from about pH1 to pH5.5 and the contents in the microcapsule are released at about pH5.5 or higher value. For that, the suitable shell wall is produced from a material having built-in free carboxylic group and preferably the shell wall is produced from polyamide/polyester copolymer containing built-in free carboxylic group or cross-linked amino resin. Moreover, in a preferable state, the polyamide shell wall containing free carboxylic group is produced from halogenated polyacid and polyamine.
Patent JP-H0280275-A (JP)
Title: Centering control of printer
Inventor: KIRIHARA MOTONORI
IPC: B41J19/18
Filed: 1988-09-16
Abstract: PURPOSE:To obtain a suitable control method in consideration of a well-balanced state between safe operation and printing time at the time of print processing by limiting the centering speed of a carriage to a low level when the front cover of a printer is open and accelerating the centering speed of the carriage to a maximum level when the front cover is closed. CONSTITUTION:The open or closed state of a front cover 5 is detected by a microswitch 16 and its signal is output to a micro CPU 10. That is, if the front cover 5 is open, a signal for rotating a space motor 14 at low speed is connected to a motor drive circuit 13 from an I/O port 12 based on the arithmetic and logic operation by the micro CPU 10. Consequently, a carriage 3 moves at low speed (about 100CPS) to almost the center of a platen 4 and the centering action is completed. If the front cover 5 is closed, a signal for rotating the space motor 14 at high speed (about 200CPS) is connected to the motor drive circuit 15. Thus the carriage 3 moves to almost the center of the platen 4 and the centering action is completed. For these reasons, an operator can perform printing safely.
Patent JP-H05158126-A (JP)
Title: Camera
Inventor: FUJII NAOKI
IPC: G03B17/18
Filed: 1991-09-11
Abstract: PURPOSE:To easily and surely confirm a photographing viewing angle in remote control photographing, from an object side by providing a display means for executing a display capable of confirming through eyes from the inside of a photographing viewfield. CONSTITUTION:The photographing optical system 2 and a viewing angle display optical system 3 are closely arranged, so that when the photographing viewfield of the optical system 2 is defined as a region theta, the viewing angle area theta2 of the optical system 3 is in a normal photographing distance range, and within a range where a difference between both viewing angles theta1 and theta2. that is, a parallax, does not have any trouble, in practical use. Then, an irradiation range with light for displaying the viewing angle, emitted from the optical system 3, is varied following the zooming action of the optical system 2. Therefore, when the light for displaying the viewing angle, projected from the optical system 3, can be confirmed through the eyes, on the object side, it can be confirmed that the object does not exist in a photographing viewing angle, and when the light for displaying the viewing angle can not be confirmed through the eyes on the object, it can be confirmed that the object does not exist.
Patent JP-H08214500-A (JP)
Title: Main motor for electric train
Inventor: HATA TADASHI
IPC: H02K1/32
Filed: 1995-09-11
Abstract: PURPOSE: To acquire necessary amount of cooling air and also reduce the noise of cooling fan in a self-ventilation type main motor for electric train. CONSTITUTION: A couple of axial flow fans 13A, 13B are arranged to provide the added ventilation effect in both sides of a rotor iron core 3 and the inclination of the wing 14 of the axial flow fans 13A, 13B is set equally in the direction of the rotor shaft 8. Thereby, while necessary amount of cooling air can be obtained, the noise of cooling fan can be lowered. Moreover, noise can further be lowered by setting the number of air holes 5 provided on the rotor iron core 3 to the value equal to or integer times of the number of wings of the axial flow fans 13A, 13B and then arranging one or a plurality of air holes on the circumference with almost equal interval corresponding to each wing of the axial flow fans.
Patent JP-H0281706-A (JP)
Title: Pneumatic tire for heavy load
Inventor: KONO YOSHIHIDE
IPC: B60C3/02
Filed: 1988-09-19
Abstract: PURPOSE:To improve maneuverability and durability by providing a first strip using reinforcing elements to be in orientation in the direction along the equator of a tire and a second strip using reinforcing elements to be in parallel arrangement to each other at a specified angle of inclination to the equatorial plane of the tire. CONSTITUTION:A first strip 2 using reinforcing elements in corrugated form functions as a circular rigidity means, and a second strip 3 bears only a role as a shearing rigidity means in the axial direction of the tire. It is possible to improve a belt with no need for using an additional reinforcing layer jointly and yet so as to be possible to satisfy performance needed for the belt profitably with that reinforcing elements 7 for the second strip 3 formed in two layers are arranged in parallel to each other at an angle of inclination in a range of 30-60 deg. to the equatorial plane of the tire, and the first and the second stripes 2, 3 form a stratified structure for functioning as the belt contributing to strengthen the crown of a tread-like carcass 4.
Patent JP-S6293209-A (JP)
Title: Denture base
Inventor: NAGAHIRO TAIZO
IPC: A61K6/884
Filed: 1985-10-19
Abstract: PURPOSE:To provide a denture base having high reliability for long-term use, by using a polyether sulfone composition having excellent mechanical strength and chemical resistance in addition to abrasion resistance, hydrolysis resistance and compression resistance, as a main constituent component. CONSTITUTION:The objective denture base is composed mainly of a polyether sulfone composition which is an amorphous thermoplastic aromatic resin having a recurring unit for formula and further contains 1-5pts.wt. of titanium oxide and 0.1-1pt.wt. of a colorant such as anthraquinone dye, heterocyclic dye, titanium yellow, etc., based on 100pts.wt. of the polyether sulfone. The polyether sulfone composition can be formed to a denture base e.g. by injection molding, transfer molding, etc.
Patent JP-S60128181-A (JP)
Inventor: OKAMOTO MASAKATSU
IPC: B66B5/12
Filed: 1983-12-09
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-S60126153-A (JP)
Inventor: KANEKO TERUO
IPC: A61C19/04
Filed: 1983-12-09
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-H04112730-A (JP)
Title: Raising method for haploid in cruciferae
Inventor: HAMAOKA AKIRA
IPC: A01H4/00
Filed: 1990-09-04
Abstract: PURPOSE:To improve the raising rate for the title haploid for acquiring a fixed variety in a short time by cutting the inflorescences of a Cruciferae vegetable after bolting, putting said inflorescences to a specific treatment in a water- cultured state and by culture of the anther or pollen derived from said inflorescences. CONSTITUTION:The inflorescences of a Cruciferae vegetable such as (Chinese) cabbage after bolting are cut and put to low-temperature treatment at 1-10 deg.C for 1-3 days in such a state as to be inserted into water containing nutrients such as nitrogen and phosphoric acid. The anther or pollen derived from the resulting inflorescences is then put to culture to produce embryo-like form, thus raising the objective haploid.
Patent JP-S6388055-A (JP)
Inventor: IKEDA MITSURU
IPC: B02C15/04
Filed: 1986-09-30
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-H0897541-A (JP)
Title: Device for sticking anisotropic conductive tape
Inventor: SAKAI HIROAKI
IPC: H01L21/603
Filed: 1994-09-28
Abstract: PURPOSE: To provide a device for sticking an anisotropic conductive tape which can uniformly press the tape regardless of the sticking length of the tape. CONSTITUTION: A device for sticking anisotropic conductive tape is provided with a fixed plate 2, a pressing tool 5 which is supported by the plate 2 in a vertically movable state and the lower surface of which is formed in a pressing surface 5a which presses a leader tape 9, and a cylinder 11 which presses the tool 5 and the pressing center of which is formed in a movable state.
Patent JP-H1079724-A (JP)
Title: Radio communication system
Inventor: TOSHIMITSU KIYOSHI
IPC: H04W72/04
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To conduct improvement control on a transmission characteristic of a transmission system at a radio base station more accurately, to make data reception stably at a radio terminal equipment, to improve the communication quality between the radio base station and the radio terminal equipment and to suppress a rapid packet error under multi-path fading environment in advance especially in the case of packet communication adopting an error correction code. SOLUTION: A radio terminal equipment 5 is provided with a measurement means using an error correction code included in information data so as to measure number of bits whose error is corrected in the case of receiving and decoding information data sent from a radio base station 2 via a radio channel, and a notice means informing the measurement result by the measurement means to the radio base station 2. The radio base station 2 is provided with a means for feedback control of a transmission system to the radio terminal equipment 5 based on a state of a change in bit number for error correction noticed from the radio terminal equipment 5.