baber/WOPTO huggingface dataset:
Patent JP-H05285872-A (JP)
Title: Joint widening device for tile group
Inventor: TANIGAWA MOTOYUKI
IPC: B25J15/00
Filed: 1992-04-14
Abstract: PURPOSE:To facilitate a tile group having a joint gap by a method wherein a plurality of tile placing tables are formed in a longitudinal train group and a lateral train group and the tile placing tables of one group of the longitudinal and lateral train groups are caused to approach and separate from each other through an expandable link mechanism. CONSTITUTION:A tile group aligning device 2 is waited in a state that press rods 19 positioned on four sides are outwardly moved backward. In this state, after a group T of tiles (t) sucked by means of each sucker 23 of a tile sucking device 3 is placed on tile placing tables 7a... of a joint winding device 1, each press rod 19 is moved inward through a cylinder 20, and a tile group T is aligned in a state that the adjoining tiles (t) are adhered together. An operation tool 9 comprising the cylinder of the joint widening device 1 is driven, and tile placing tables 7a... are widened through expansion of an expandable link mechanism 13 through a bell crank 14, and a joint gap is formed at a tile tool T. The tile group T wherein the joint gap is formed in a manner described above is thereafter sucked by a tile sucking device 3 to transfer it to a subsequent process.
Patent JP-S6030804-A (JP)
Title: Method of controlling operating speed of cylinder
Inventor: TAKAYAMA YUKIKAZU
IPC: F15B11/06
Filed: 1983-07-30
Abstract: PURPOSE:To prevent a rod from abruptly extending, by feeding air of a high perssure in a short time into the other chamber on the side on which the rod is driven to be pushed out upon extension of the rod. CONSTITUTION:When a rod 6 is driven to be extended, a solenoid valve 8 is changed over in a short time to feed air of a high pressure into the other chamber 4 on the side on which the rod is driven to be pushed out. With this arrangement, back pressure is effected to a piston 2 so that the restricting effect is brought about by a speed control valve 5 from the beginning of movement of the rod 6. Accordingly, the rod 6 may be prevented from abruptly extending.
Patent JP-H0438188-A (JP)
Title: Method for controlling speed of water distribution pump
Inventor: TAMURA TOSHIO
IPC: H02P27/06
Filed: 1990-05-31
Abstract: PURPOSE:To continuously operate an AC motor for driving a water distribution pump even when abnormality is discriminated by controlling the motor by switching a speed feedback signal to a voltage feedback signal when the abnormality is discriminated. CONSTITUTION:A feedback signal switching circuit 8 discriminates the presence/ absence of abnormality by comparing a speed feedback signal 4 and voltage feedback signal 6 with each other by using a feedback signal discriminating function composed of relay amplifiers RA0-RA3 and relays RY0-RY3 and outputs a switching command for switching the feedback signals on the basis of a discriminated result. Namely, at least the speed feedback signal 4 of the feedback signals 4 and 6 is outputted to a speed control circuit 5 when the signal 4 is normal and the voltage feedback signal 6 is outputted to the circuit 5 as a speed controlling feedback signal 9 when the signal 4 is abnormal. Therefore, when a trouble occurs in a tachometer generator 3 while an AC motor 2 is operated, not only the motor 2 is immediately stopped for protection, but also the motor 2 can be operated continuously without giving any trouble to a distributing pump facility which is operated by the motor 2.
Patent JP-H09319990-A (JP)
Title: Optical signal transmission type terminal device
Inventor: YOSHIDA TAKASHI
IPC: H04B10/077
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for operation, such as the stopping of a communication, and attachment an detachment, and improve the reliability and facilitate the maintenance management of a communication system by providing a decision means which judges whether or not a light signal is receivable from the measured value of the power level of the light signal. SOLUTION: An incident light signal is photoelectrically converted by a photodetecting element (PD) 4 and a current value corresponding to the power level of the received light signal is inputted to a current/voltage converter (I/V5), to obtain a voltage signal. After the output signal of the I/V5 has been amplified by AMP6 and generated as a digital signal by a buffer 7, this signal is inputted to CPU9 after a transmitting LSI8 performs demodulation and protocol processing. A power level measurement part 15 converts the power level of the input light signal into a digital signal, according to the output voltage of the I/V5 and inputs it to the CPU9. The CPU9 decides whether the light signal is receivable by estimating the power level of the light signal inputted to the PD4 according to the output of the power level measurement part 15.
Patent JP-S6118962-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: HISADA HITOSHI
IPC: G03G5/04
Filed: 1984-07-05
Abstract: PURPOSE:To obtain an electrophotographic sensitive body low in residual potential and high in sensitivity by laminating an electrostatic charge generating layer contg. a trimethine dye and a charge transfer layer contg. poly-N-vinylcarbazole or its deriv. on a conductive substrate. CONSTITUTION:The charge generating layer contg. a trimethine dye and the charge transfer layer contg. poly-N-vinylcarbazole or its deriv. are laminated on the conductive substrate, such as a plate of aluminum, or the like metal or a plate of tin oxide, or the like. The electrophotographic sensitive body is obtained by drying this laminate and further heat treating it at 100-120 deg.C for >=30min. A preferable film thickness of the charge generating layer is 0.2-2mum, and that of the charge transfer layer is 5-20mum. Ordinary plasticizers may be added to both of the charge generating layer and the charge transfer layer in order to enhance flexibility, mechanical strength, etc., of the coat film.
Patent JP-S63165616-A (JP)
Title: Seamless packer slope frame work
Inventor: SHIN JIYUKUSHIYOKU
IPC: E02D17/20
Filed: 1986-06-16
Abstract: PURPOSE:To obtain a slope frame suitable for steel slope or ungraded slope by a method in which cement mortar or paste is injected into the upper opening of a seamless cloth tube set along the slope. CONSTITUTION:Main anchors 10A are driven at a given interval into the upper and lower ends of the fixed ground of slope, and a supporting wire 20 is inserted into a seamless cloth tube 40. The vertical beam-forming part 50 attached with a necessary number of wing plates 61 is fixed by the upper and lower main anchors 10A. The part 50 is closely attached to the slope through the plates 61 by supporting anchors 101 or connected with each other by racks. Cement mortar or paste is injected into the upper opening of the tube 40. The safety of the operation can thus raised, and economical slope frames can be constructed.
Patent JP-H08337225-A (JP)
Title: Method and device for removing wire from bale of compressed material
Inventor: MAIKU HOORII
IPC: B65B69/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the removal of wires binding bales of compacted waste papers by a method wherein there are provided a major conveyor for moving the bales, and a cutting means capable of being moved in the bales and a wire removing means for plucking off and removing the wire from the remainder of the bales. SOLUTION: Bales B formed by waste members highly compressed comprise a plurality of vertical layers L and bound by a plurality of wires B wound around the bales B while being at a right angle against the layers L. When such bales B as above are supplied to the wire-removing stand by a conveyor MC, a movable blade is reciprocated in respect to a fixed blade by a hydraulic ram at a wire and bale cutting mechanism 14, the wire W is cut under a saw- tooth action and at the same time a part of the layer L is cut away. The cut wires W are collected through reciprocation of a pair of right and left collecting hooks 32, 34 arranged at a lower part and after the wires are formed into bundles, the bundles of wires are pulled into a wire collecting notch 40.
Patent JP-H04231736-A (JP)
Title: Multiplate type brake for railway rolling stock
Inventor: EERIHI FUDERAA
IPC: F16D65/847
Filed: 1991-06-12
Abstract: PURPOSE: To sufficiently cool a multi-plate type unit of a perfectly sealed friction disk of a multi-plate type brake for railway vehicle with the forcible convection of the cooling medium during the time when the vehicle stops or travels. CONSTITUTION: A capsule 11 for sealing multi-plate type units 13, 15 is provided in a easing 3. An intermediate chamber 28 between the inner periphery of the casing and the outer periphery of the capsule is formed with a cooling air feeding passage. On the other hand, one end side of the easing is provided with a ventilator 21 to be driven by a motor, and the other end surface thereof is provided with a blower vane 27 to be driven by an axle 1 of the vehicle, and the cold outside air circulated from the one end side ventilator of the easing through the peripheries 28, 25 of the capsule 11 is blown out of the blower vane in the other end side of the easing (or blown out in the opposite route).
Patent JP-S5764449-A (JP)
Title: Draw out port for continuous casting of small diameter rod
Inventor: KIMURA YOSHIO
IPC: B22D11/04
Filed: 1980-10-06
Abstract: PURPOSE:To make stable and long-time continuous casting of a small diameter rod of superior appearance possible by joining a mold of a BN-base molding to a feed nozzle of oxide ceramics and a BN-contg. molding, and providing a high frequency heater. CONSTITUTION:A cast rod is drawn out through the feed nozzle 7 of a draw out port 17 and a mold 2 from a molten metal, particularly Co-base alloy holding furnace 1. The nozzle 7 is the joined body of oxide ceramics 9 and a tubular molding 10 of 40-85wt% BN of the same bore, and a tubular mold 2 of the same bore consisting essentially of BN provided with a jacket 6 is joined to the end part of the latter. Graphite 12 and a high frequency heater 14 heating the same via a heat insulating material 11 are disposed around the nozzle 7. A heat insulating material 15 is disposed between this and the jacket 5, and a packing material 16 in the circular conical notched part of the jacket on the furnace side in contact with the mold 2. Here, the mold 2 is made of essentially BN and is therefore superior in lubricity. Despite the higher content of BN than that of the molding 10, corrosion resistance is obtained.
Patent JP-S63542-A (JP)
Inventor: SATO HISASHI
IPC: E03B3/34
Filed: 1986-06-18
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-H09318414-A (JP)
Title: Device for estimating piping capacity
Inventor: MATSUMOTO TAKAYUKI
IPC: G01F3/22
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To estimate the gas piping capacity by simple method and at a short time when a gas meter is installed. SOLUTION: This device is provided with a pressure measuring part 11 for measuring a pressure within a downstream-side piping 3 arranged between the gas meter and gas device, a vibration amplitude calculation part 12 for calculating according to signals from the part 11 the vibrating amplitude of a pressure generating at the time when a gas is charged into a piping, and a capacity judging part 13 for estimating the capacity of the piping based on the vibrating amplitude outputting from the part 12, and it measures the pressure value of pressure vibration generating at the time when a gas is charged, and calculates the amplitude, then it estimates a gas piping capacity according to the obtained pressure vibrating amplitude.
Patent JP-H089170-A (JP)
Title: Image processing unit
Inventor: SHIGEMURA YOSHIHIRO
IPC: H04N1/46
Filed: 1994-06-22
Abstract: PURPOSE:To reduce the print cost and to decrease the print time. CONSTITUTION:The processing unit incorporates a black/white printer 26 and connects to a color printer 34 via an external interface 32. A color black/white discrimination circuit 14 discriminates whether or not a color image is included in image information to be printed. When the color image is included, the image information to be printed is fed to the color printer 34 and when no color image is included, the image information is fed to the black/white printer 26.
Patent JP-S5843116-A (JP)
Inventor: KAWAKAMI NOBUYUKI
IPC: B65H75/38
Filed: 1981-09-08
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-S5567440-A (JP)
Title: Preparation of long hollow material
Inventor: MITANI SHIYUNJI
IPC: B29C65/00
Filed: 1978-11-16
Abstract: PURPOSE: To simply prepare a long hollow material of an arbitrary aperture, which is usually flat belt-shaped and becomes tubular when used, by employing a special preparation that uses a mandrel and wrapping sheet.  
     CONSTITUTION: Rubbered canvas 3 for reinforcement, by which separator sheet 4 is wrapped, is put between raw rubber sheets 2, 6, long raw rubbers 5 for bridging both side gaps are provided to both side edge of the sheets, and the belt-shaped material 7 is obtained. Next, said material 7 is wrapped around the mandrel 8 so that the opening of belt meterial is located at the end of mandrel, that is, the lengthwise direction of the belt-shaped material is agreed with that of mandrel, wrapping sheet 10 is wrapped around it, and it is vulcanized. When the width of belt-shaped material is shorter than the circumference of mandrel, spacers 9 can be used. This long material 12 will be useful for a float, dam and buffer material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0434784-A (JP)
Title: Information recording medium cartridge
Inventor: SAKUYAMA HIROYUKI
IPC: G11B23/03
Filed: 1990-05-30
Abstract: PURPOSE:To prevent air with injurious ingredients from passing through the inside of the cartridge by providing a shutter member which can open and close openings for head insertion independently by each side in the information recording medium cartridge equipped with the opening for head insertion on both surfaces. CONSTITUTION:This information recording medium cartridge is composed of a first shutter member 22 opening and closing the opening for head insertion on the one surface of a cartridge case and a second shutter member 23 opening and closing the opening for head insertion on the other surface of the cartridge case independently provided from the first shutter member 22. Namely, when a cartridge 12 is mounted on a disk drive device, the one surface of the opening from among the openings for head insertion on both surfaces of the cartridge 12, is opened and closed. Thus, the passing of the air with injurious ingredients through the inside of the cartridge 12 can be prevented, and the contamination of the information recording medium and object lens can be prevented.
Patent JP-S5765306-A (JP)
Title: Selective permeable membrane for gas separation
Inventor: YAMAJI TEIZOU
IPC: A61M1/18
Filed: 1980-10-09
Abstract: PURPOSE:To provide a selective permeable membrane for gas separation with high O2 permeation amount and excellent selective permeability of O2 comprising constituting a predetermined ratio or more of a total recurring unit from a polyester with a specific structure. CONSTITUTION:From a polyester of which 70mol% ior more, especially, 80mol% or more of a total recurring unit is shown by a formula, the aforementioned selectiv permeable membrane is constituted. Further, in oder to obtain a sufficient gas permeation amount, a thickness of said membrane is pref. 0.01-500mu, especially, 0.05-100mu. Moreover, in preparing the aforementioned polyester, for example, it can be prepared by condensation reaction of a hydroxy carboxylic acid in the presence of a catalyst or ring opening polymerization reaction of lactone and lactite. Further, the aforementioned membrane can be easily fabricated by a known molding method of a thermoplastic resin, for example, an extrusion molding method.
Patent JP-S6119562-A (JP)
Title: Fillet roller holding device
Inventor: HAYASHI TAKEHIKO
IPC: B24B39/04
Filed: 1984-07-09
Abstract: PURPOSE:To eliminate a loose movement in a fillet roller by providing a restricting member in an upper side holder main unit while release the fillet roller from its restriction by retreating the restricting member by an engagement member provided in a bottom side holder immediately before the fillet roller pressurizes a fillet part. CONSTITUTION:An upper swing arm 16, when a bottom swing arm 17 is opened, restricts a loose movement in a fillet roller 24, held to an upper side holder main unit 21, by advancing a roller holder 29 to be moved. An engagement member 33 provided in the bottom swing arm 17 engages with an actuator pawl 32 by forcing fillet rollers 24, 26 to be brought into contact, retreating the roller holder 29 to be moved against pressing force of a spring 31 and releasing the fillet roller 24 from its restriction. And the fillet roller 24, 26, rotating around a journal part or a pin part being copied while rotating on own axis of the roller by the swivelling motion of a swivel arm and the pivoting motion of an upper and a bottom swing arm due to rotation of a crankshaft W by rotating a main spindle, performs roller work in a fillet part.
Patent JP-2000331533-A (JP)
Title: Polymer electrolyte gel composition
Inventor: MARUYAMA KUNIO
IPC: H01M10/05
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain high conductivity and high durability by containing a specified amount of a nonaqueous solvent in which an electrolyte is dissolved in a crosslinked acrylonitrile base polymer formed by polymerizing acrylonitrile, an unsaturated monomer containing an amino group copolymerizable with acrylonitrile, and a crosslinkable monomer having plural reactive functional groups in one molecule. SOLUTION: An acrylonitrile base polymer electrolyte gel composition contains 250-5000 pts.wt. nonaqueous solvent in which an electrolyte is dissolved in a crosslinked acrylonitrile base polymer formed by polymerizing 100 pts.wt. acrylonitrile, 1-100 pts.wt. amino group containing an unsaturated monomer, and 1-50 pts.wt. crosslinkable monomer having a reactive functional group. An amino group in the amino group containing unsaturated monomer is primary amine, secondary amine, tertiary amine, or quaternary ammonium compound, and the nonaqueous solvent is an acrylonitrile base polymer solvent alone or a mixture of it, and its boiling point is preferable to be 90 deg.C or higher.
Patent JP-H11337146-A (JP)
Title: Ceiling embedded type ventilating fan
Inventor: SUZUKI HIROTAKA
IPC: F24F7/10
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To form an effective structure in the case of improving a performance field and a hermetical sealability by forming a protrusion having an oblique part for supporting a joint member integrally with a member for constituting a top plate of a blower body at the plate, thereby forming a simply and effectively installable structure. SOLUTION: A joint member is constituted by a joint base 1 and a vent opening unit 2. An upper flange 4 bent substantially horizontally from an upper folding surface 3 is formed at the base 1, and connected to a contact surface by caulking 8 at a near position of its bent part 7. A protrusion 9 is formed integrally with a member for forming a top plate 17 at a blower body, and an oblique part 10 is provided at the protrusion 9. An exhaust port 20 is provided at a lower flange surface 18 of the body, and a plurality of through holes 19 are provided simultaneously with the port 20. With the above structure, the protrusion 9 of the body, a plurality of through holes 18, an opening formed at the flange 4 of the joint member and a hook 14 folded at the base 13 are engaged with each other.
Patent JP-S5365085-A (JP)
Title: Semiconductor device
Inventor: KURIYAMA YOUICHI
IPC: H01L47/02
Filed: 1976-11-22
Abstract: PURPOSE: To determine the sectional area of an effective operating layer which makes Gunn action by providing the operating layer and low resistance layer of the same conductivity type in lamination on one conductivity type semiconductor substrate and forming a groove closed in loop form deeper than the thickness of the low resistance layer thereby isolating part of the low resistance layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5664613-A (JP)
Title: Recorder
Inventor: SATOU YUUJI
IPC: G01D15/28
Filed: 1979-10-30
Abstract: PURPOSE: To enable a recording paper to be replaced from recording side and to eliminate the fine tremor of a recording plate due to the vibration and the like by dividing the recording plate into two parts, linking the divided plates with gears together, and contacting a U shaped end of one recording plate to the other recording plate.  
     CONSTITUTION: The recording paper 3, which is fed from a feeding wooden pipe 10, is sequentially sent by the action of a paper feeding roller 4 and a nipping roller 9 after the recording with a recording pen is performed, and is wound around a winding wooden pipe 11. In order to replace the recording paper 3, raise a handle 19 provided on the recording plate 41. Then, the gears 43 and 44 are rotated, and the recording plate 42 is raised at the same time. The U shaped end 45 of the recording plate 41 is contacted with the back surface of the extended part 46 of the recording plate 42, which is always pushed down during the recording, thereby the fine tremor of the recording plate 42 due to the vibration and the like is eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305978-A (JP)
Title: Optical information recording medium, optical information reproducer and optical information recorder
Inventor: KOBAYASHI SEIJI
IPC: G11B7/007
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To position an applied light with high precision when information is recorded and reproduced by utilizing holography. SOLUTION: A transparent dielectric layer 32 and a hologram material layer 33 are laminated on one surface of a substrate 31 to form an optical disc 1. An embossed pit corresponding to the positioning information, etc., is formed between the substrate 31 and the transparent dielectric layer 32. Recording lights are applied to both the sides of the optical disc 1 in recording. The position of the focal point of the 1st recording light is on the embossed pit and the position of the focal point of the 2nd recording light is on this side of the hologram material layer 33. The interference pattern of the two applied light is recorded on the hologram material layer 33. At the reproduction, if a light having a focal point on the embossed pit is applied, an information reproducing light which has the same characteristics as the 2nd recording light for the recording is emitted from the hologram material layer 33.
Patent JP-H0921876-A (JP)
Title: Improved type gamma-camera image pickup system
Inventor: JONES STEVEN M
IPC: G01T1/164
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To restrain radioactive ray irradiating time to a patient to the minimum extent by performing two-time additional scanning phases containing a second transmissive scanning phase at high speed in succession to prescanning extending over prescribed continuous time. SOLUTION: Prescanning of continuous time Tp is performed by both a radiation source 20 and a radiation source 22, and Cm (forward) and Cm (lateral) can be obtained one by one at prescanning time from respective scintillation detectors 10 and 12. Count density is divided by time Tp of the prescanning, and count rates Cr (forward) and Cr (lateral) or both forward and laterial dimensions can be found. [Cr (forward) = Cm (forward)/Tp, and Cr (lateral) = Cm (lateral)/Tp] are realized. Next, count rates Cr(i) with respective ECT angles (i) are given, and when the minimum count number Co necessary for given transmissive scanning is given, a computer system equal calculates minimum time [Ts(i)=Co/Cr(i)] necessary for transmission, and stores it in a memory. On a given turning angle (i), transmitted radioactive rays are irradiated to a patient only for continuous time Ts(i).