baber/WOPTO huggingface dataset:
Patent JP-2000117149-A (JP)
Title: Electrostatic separation apparatus
Inventor: UENO OSAMU
IPC: B03C7/02
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To enhance separation accuracy by selectively intensifying electrostatic force acting on particles by enhancing the intensity of an electric field in the vicinity of a position where particles are present in an electrostatic separation apparatus provided in order to enhance separation capacity, to stabilize the scattering tracks of different granular substances in a charge part and an electrostatic part and to achieve an additional measure for enhancing separation accuracy in a part other than the electrostatic part. SOLUTION: A powder input part 11 for inputting different granular substances a1, a2, a charge part 12 for charging the different granular substances, an electrostatic part 13 applying electrostatic force to the charged different granular substances and a recovery part 14 recovering the granular substances separated by electrostatic force are provided. In this case, the earth electrode constituting the charge part and the electrostatic part is formed as a drum electrode 15 rotated in one direction and a continuity part 24 for earthing the drum electrode is provided to an area other than a bearing contact part of a rotary shaft 21 and a bearing 22 thereof.
Patent JP-H11130377-A (JP)
Title: Telescopic boom supporting structure for crane
Inventor: YAMAMOTO HIDEJI
IPC: B66C23/687
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic crane boom structure capable of suppressing the section deformation of the boom and preventing an increase in the structure or weight of the boom. SOLUTION: In a telescopic crane boom supporting structure for storing the booms of plural stages inside the respective booms sequentially increased in sectional areas and extending/contracting a stored side boom 22 from a storing side boom 23 by simultaneous telescopic system using a hydraulic cylinder and wire rope, a sheave 31 around which the wire rope 30 used by the simultaneous telescopic system is wrapped is arranged inside the storing side boom 23 oppositely to the upper corner part of the stored side boom 22 in the boom tip side P1 rather than the arranging position P2 of the sheave 31 in the tip of the boom 23 provided with a rotary shaft placed in a horizontal direction, and a slide plate having a shaped to be brought into contact with the upper corner part is provided.
Patent JP-H02143733-A (JP)
Title: Optical communication system
Inventor: SHIGEMATSU MASAYUKI
IPC: H04B10/2507
Filed: 1988-11-25
Abstract: PURPOSE:To obtain a stable optical communication system inexpensively by executing the optical feedforward system through one optical fiber line. CONSTITUTION:The system consists basically of a main semiconductor laser 20' applying amplitude modulation to an analog signal (transmission signal) to be sent directly into an optical signal, an optical fiber 22' sending an optical signal subjected to amplitude modulation and a photodetector 21' regenerating the optical signal sent via the optical fiber line 22' into an electric signal. Then a distortion signal is injected to the optical fiber line 22' sending the main signal and the distortion signal is separated after the transmission and combined with the main signal to execute the optical feedforward system through one optical fiber line. Thus, the optical communication system is made inexpensive and the broad band characteristic specific to the optical fiber line is utilized.
Patent JP-H09107786-A (JP)
Title: Grain takeout apparatus for rice cabin
Inventor: UEDA KOICHI
IPC: F26B25/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a grain takeout apparatus for rice cabin capable of thoroughly taking out without remaining of grains by providing an air feeding pipe along an inner peripheral face of a bottom peripheral wall of the rice cabin. SOLUTION: This rice cabin is used for taking out dried grains from a falling port 2 opened onto a bottom face 1 and an annular air feeding pipe 4 is provided along an inner peripheral face of a bottom peripheral wall 3 of the rice cabin, then many wind-jetting ports 5 jetting wind on the bottom face 1 to a cabin central part are bored on the air feeding pipe 4. Preferably, a sweep auger which is horizontally provided opposed to the peripheral wall 3 from the central part of the bottom part of the rice cabin and transfers the grains to the central part side by a rotation and a revolution around central part side as an axis, is combinedly used.
Patent JP-H01141896-A (JP)
Title: Formation of diamond film
Inventor: KAWARADA MOTONOBU
IPC: C23C14/06
Filed: 1987-11-27
Abstract: PURPOSE:To form a diamond film on a substrate without heating the substrate by vacuum-depositing carbon on the substrate while implanting ions and projecting hydrogen plasma generated by high frequency ion plating on the substrate. CONSTITUTION:Carbon from a carbon evaporating source 4 is vacuum-deposited on a substrate 2 in a vacuum chamber 1. At the same time, ion beams from an ion source 5 are projected on the substrate 2 and hydrogen plasma generated from gaseous hydrogen 8 by high frequency ion plating with a high frequency coil 6 are projected on the substrate 2.
Patent JP-H07151352-A (JP)
Title: Dehumidifier
Inventor: TANAKA KANJI
IPC: F24F13/22
Filed: 1993-11-29
Abstract: PURPOSE:To secure a float in a drain tank from lowering of its buoyancy and keep the proper function of the float unimpaired by forming a drain hole in a float having a hollow so that water entering the hollow of the float can be discharged through the drain hole. CONSTITUTION:A drain hole 9d is formed at a part of a float 9 having a hollow provided in a drain tank. Water entering the hollow of the float 9 due to tilting of the dehumidifier body or to its tilted state can be discharged through the drain hole 9d. As a result, the float 9 can be secured from lowering of its buoyancy and prevented from impairment of its proper function.
Patent JP-H08163058-A (JP)
Title: Communication system
Inventor: SAGI YASUO
IPC: H04B17/40
Filed: 1994-12-01
Abstract: PURPOSE: To surely communicate setting of an ID in a short time by remote control by eliminating the need for manual ID setting in each station in the system using a communication monitor controller. CONSTITUTION: The system consists of a front end station and plural stations, each station receives control information multiplexed on a main signal and sent from its preceding station and controls itself based on the control information and multiplexes the control information to be sent onto the main signal and sends the resulting signal to its succeeding station. In the communication system above, The front end station has an TD setting information transmission means to send control information for ID setting to its succeeding stations and each station is provided with an ID setting means to set an ID based on the control information for ID setting sent from its preceding station and with a control information relay means sending the control information received its preceding station to its succeeding station.
Patent JP-H03157861-A (JP)
Title: Magnetic disk device
Inventor: OKITA MASAO
IPC: G11B17/32
Filed: 1989-11-16
Abstract: PURPOSE:To smoothly flow the air current on the surface of a magnetic disk along the side part of a supporting body to prevent the occurrence of a negative pressure in the side part by projecting the side part on the magnetic disk outer peripheral side of the supporting body into an arc. CONSTITUTION:A side part 20a on the outer peripheral side of a magnetic disk 11 of a supporting body 20 is formed into an arc having a curvature approximately equal to that of a signal recording area C of the magnetic disk 11 in the peripheral direction of the magnetic disk 11. The magnetic disk 11 is rotated at a high speed in the magnetic disk rotation direction of an arrow R and faces the supporting body 20 in this state. At this time, the air current on the magnetic disk 11 describes a curve A having a curvature approximately equal to that of the magnetic disk 11 and enters into the space between the magnetic disk 11 and the supporting body 20 to not only float the supporting body 20 above the magnetic disk 11 but also suck the magnetic disk 11 by a recessed part 9. Thus, the air current smoothly flows along the side part 20a to prevent the area where the pressure is reduced.
Patent JP-H06151198-A (JP)
Title: Transformer
Inventor: ETO KOSHIRO
IPC: H01F27/06
Filed: 1992-11-09
Abstract: PURPOSE:To reduce an amount of the vibration of the main body of a transformer with respect to a base furthermore without increasing the size of the entire transformer and to prevent the occurrence of the twist in the main body of the transformer. CONSTITUTION:Two transformer main bodies 12 and 13 and juxtaposed so as to face the laminating direction (right and left directions on the paper surface) of iron cores on a base 11. The upper parts of the transformer main bodies 12 and 13 and mutually linked with a reinforcing frame 16. Both right and left sides of the transformer main body 12 are supported with first and second reinforcing posts 18 and 19, which are provided on the base 11 in the slant state. The left side of the transformer main body 13 is supported with a third short reinforcing post 20, which is provided at the second reinforcing post 19 for the transformer main body 12. The right side is supported with the first reinforcing post 18 provided on the base 11.
Patent JP-S62146867-A (JP)
Inventor: DENISU JIYOSEFU SUTENMURU
IPC: B65H39/06
Filed: 1986-12-15
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-H10142912-A (JP)
Title: Image forming device
Inventor: TATSUMI KENZO
IPC: G03G15/08
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a shutter member by allowing the shutter member to correspond to the specified condition of a layout space, etc., and to prevent toner sticking in the vicinity of a toner supplying port from falling inside/outside an image forming device main body in the case a toner replenishment device is attached/detached. SOLUTION: A toner introducing cover 52 is provided outside the aperture part 48 of the toner replenishment device, and a toner supplying port 54 and a circular guide part not shown in a figure are formed on the lower surface of the cover 52. The shutter member 88 moving up and down by attaching/ detaching operation is constituted of a bendable elastic member 90 as a shutter main body, an elastic member scraping off the inside surface of the cover 52, a supporting member 92 supporting these, and a cylindrical projecting part 94 integrally formed on the member 92, and the member 92 has a spring member 96 pressing the member 88 so as to always close the member 88.
Patent JP-2001114126-A (JP)
Title: Method of travel drive for travel carriage
Inventor: SHONO NOBUO
IPC: B62D7/14
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of travel drive for travel carriage capable of using a speed control and torque control effectively by means of a travel mode. SOLUTION: A travel control means 45 is provided to select a speed control method as a motor control method for a wheel device when an oblique travel or a lateral travel is selected by a travel mode selection switch 31 and select a torque control method when another travel mode is selected. Accordingly, either the speed control method or the torque control method is selected depending on the travel mode, which is set by the steering means in the wheel device, and thereby, the motor is driven, and then a stability at the travel vehicle is obtained and also a limited power is effectively used.
Patent JP-S6322663-A (JP)
Inventor: MARUKO PADARIINO
IPC: B41J2/115
Filed: 1986-12-17
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-H03161018-A (JP)
Title: Biologicall deodorizing method
Inventor: NAGAMI TAKASHI
IPC: B01D53/81
Filed: 1989-11-17
Abstract: PURPOSE:To stabilize the bacteria phase in an apparatus, to enhance the propagation and decomposition activity of bacteria and to reduce the amount of sprinkling water by holding the pH value of a packed bed for decomposing methyl mercaptan and that of a packed bed for decomposing methyl sulfide to specific values. CONSTITUTION:Gas containing malodorous components is allowed to successively flow through a packed bed 4A supporting bacteria for decomposing hydrogen sulfide, a packed bed 4B supporting bacteria for decomposing methyl mercaptan and a packed bed 4C supporting bacteria for decomposing methyl sulfide in upward flow to be subjected to deodorizing treatment. The pH values of the packed beds 4B, 4C are held to 6-8. As a result, the bacteria phase in the apparatus is stabilized and the propagation and decomposition activity of bacteria is enhanced and the amount of water used in sprinkling is reduced and efficient treatment can be performed in low cost.
Patent JP-H06123062-A (JP)
Title: Method for modifying fur
Inventor: WAKITA TOMIJI
IPC: D06M10/00
Filed: 1992-10-13
Abstract: PURPOSE:To improve dyeability and washing shrinkage ratio by positioning fur or fur product between electrodes of a plasma generator, introducing a specific plasma exciting gas and impressing a high-frequency high voltage under atmospheric pressure. CONSTITUTION:Wool or a wool product is positioned between opposing electrodes of a plasma generator and a plasma exciting gas comprising a mixed gas of argon with helium in a ratio of 80-10:(20-90) by volume mixed with a ketone such as methyl ethyl ketone or methyl isobutyl ketone in a blend ratio or argon and ketone of (99.99-95):(0.01-5) by volume is introduced to the electrodes. Then, a high-frequency high voltage is impressed to the electrodes, the gas is excited by plasma and glow discharge is generated between the electrodes.
Patent JP-H11136352-A (JP)
Title: Automatic answering telephone set, voice processing method for automatic answering telephone set, and record medium recorded with automatic answering control program
Inventor: SUZUKI TOMOYUKI
IPC: G10L15/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an automatic answering message by efficiently recording the automatic answering message. SOLUTION: After setting an automatic answering function, voice message received by a voice recognition section 103 is recognized as a voice to obtain a character message, a data link section 105 links a message part denoting a business message in the character message with an address by a caller to obtain link data and a return call selection and execution section 113 uses the link data for making a return call.
Patent JP-H10181711-A (JP)
Title: Automatic banding and fitting tool for cable
Inventor: TEAGNO VLADIMIRO
IPC: B65B13/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an asymmetrical structure brought when a banding belt is thirsted to a fitting structure, by providing a freely moveable jaw holding a bundle of cables or the like, a shooting means of a cable-banding bent toward a closing passage, and a holding means of the tail of the cable- banding belt. SOLUTION: A tool 1 is provided with a body constituted of two shells 2, 3 and a plurality of pipes 5, 6 for compressed air and a pipe 7 are connected to the rear end thereof through a connector 4 and the tail of a cable-banding belt is thrusted in the pipe 7 toward the tool 1. A block 11 provided with a push button at the top and a nose 13 containing the movable jaw 14 is formed at the front part of the tool 1. And a chute 15 provided with rail bodies 16 divided to two parts arranged to cooperate with the jaw also provided. A bundle of cables or the like are arranged in the space 17 partitioned by the nose 13 and the chute 15. The tail of the banding body is caught and banded when passing through the opening head.
Patent JP-H01143181-A (JP)
Title: High-frequency induction heating coil and manufacture thereof
Inventor: YAMAMURO MASAKATSU
IPC: H05B6/42
Filed: 1987-11-27
Abstract: PURPOSE:To shorten cooling water passages for each coil constitution member and prevent a temperature rise of cooling water flowing in the coil constitution member at the time of high-frequency induction heating (i.e. during electric current flowing) by combining monolithically a plurality of tubular coil constitution members respectively having a separate and independent cooling water passage. CONSTITUTION:Coil constitution members 12 to 16 comprising square pipes are separately and independently formed monolithically and the connection edges 17 to 20 of each member 12 to 16 so obtained are concurrently brazed. And the cooling water passages 21 to 25 of the five coil constitution members 12 to 16 are made independent of one another, thereby supplying a separate cooling water flow to each of the members 12 to 16. According to the aforesaid construction, each of the cooling water passages 21 to 25 can be shortened and a cooling water temperature rise can be kept small at the time of high-frequency induction heating (i.e., during electric current flowing), thereby ensuring proper coil cooling function.
Patent JP-H09141291-A (JP)
Title: Water treating device
Inventor: TAKESHITA OSAMU
IPC: C02F3/30
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To realize an anaerobic state while aeration strength required for membrane surface washing is secured, by providing a circulation means for feeding waste gas to a diffusing means in circulation, and performing membrane-separation for water to be treated under such an anaerobic state that the gas for washing a membrane surface, containing the waste gas, is ejected from the diffusing means. SOLUTION: A membrane separation tank 33 is provided with a membrane separation device 45 having membrane cartridges 44 arrayed in a closed type tank 43. The membrane separation device 45 is provided with a transmission water pipe 47 communicated with a transmission water flow path of the membrane cartridge 44 and also a diffusing pipe 41 is provided in the lower part of the membrane cartridge 44, and the diffusing pipe 41 is communicated with the discharge side of a blower 38 through an air feeding pipe 48. The waste gas stored in the upper space of the tank is fed to the suction side of the blower 38 through a suction pipe 46 and the water to be treated is subjected to membrane-separation treatment under such an anaerobic state that the gas for washing a membrane surface, containing the waste gas, is ejected from the diffusing pipe 41, at need.  Thus, while the aeration strength required for the membrane surface washing is secured, an anaerobic state is realized.
Patent JP-H08159030-A (JP)
Title: Enclosed compressor
Inventor: NISHIMURA KOICHI
IPC: F04B39/02
Filed: 1994-12-02
Abstract: PURPOSE: To improve oil film forming capacity, and prevent abrasion on a sliding part by providing a rotatable cylinder bearing in which a cylinder shaft is inserted, and a movable cylinder which is formed integratedly with the cylinder bearing and which is moved around the cylinder shaft. CONSTITUTION: When a compressor is operated and a crank shaft 4 is rotated, an eccentric part 11 is also rotated in compliance therewith, and the piston part 24a of a connecting rod 24 with a piston is performed reciprocating motion against a movable cylinder 23 by the eccentric part 11 so as to compress refrigerant. At this time, the movable cylinder 23 is performed oscillating motion around a cylinder shaft 22 following with oscillating motion of the piston part 24a, and thereby the piston part 24a and the movable cylinder 23 are oscillated smoothly. Oscillating motion is supported in condition in which bearing pressure is reduced such as the cylinder shaft 22 and a cylinder bearing 20. It is thus possible to prevent lubricating failure in the sliding part and metal contact which is caused by oil film shortage, and also it is possible to suppress abrasion.
Patent JP-H05118033-A (JP)
Title: Construction technique of continuous underground wall
Inventor: SETO KOJIRO
IPC: E02D5/18
Filed: 1991-10-21
Abstract: PURPOSE:To construct a continuous underground wall by efficiently forming a drilled ditch for a bottom spread section for forming the bottom spread section to a part of the underground wall with excellent dimensional accuracy at the determined position of the bottom of a vertical drilled ditch in the construction of the continuous underground wall. CONSTITUTION:A vertically drilled ditch 6 in specified depth is excavated by using one excavator 2, and a guide member 7 for excavating a bottom spread section is disposed into the vertically drilled ditch 6. The excavator 2 drilling the vertically drilled ditch 6 is used as it is, and bottom-spread section drilled ditches 8, 10 are drilled continued to the bottom of the vertically drilled ditch 6 along the guide member 7. Accordingly, the bottom-spread section drilled ditches 8, 10 can be drilled with excellent dimensional accuracy at determined positions while improving excavation work, thus properly constructing a continuous underground wall.
Patent JP-H05107687-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ATOYAMA HIROYUKI
IPC: G03C1/30
Filed: 1991-10-18
Abstract: PURPOSE:To provide the silver halide photographic sensitive material which is improved in the transporting property in a scanner and facsimile plotter. CONSTITUTION:The silver halide photographic sensitive material having at least one layer of photosensitive silver halide emulsion layers on one side of a base and at least one layer of backing layers on the other side contains a matting agent having >=10mum average grain size in the uppermost layer on the backing layer side. In addition, a slipping agent is incorporated into the uppermost layer on the emulsion layer side and/or the uppermost layer on the backing layer side.
Patent JP-H02293-A (JP)
Title: New compound, its manufacture, and drug composition containing it
Inventor: MAIKERU REIMONDO HAANDEN
IPC: C07F9/6561
Filed: 1988-11-29
Abstract: Compounds of formula (I), and pharmaceutically acceptable salts thereof <CHEM>  wherein  R1 is hydroxy, amino, chloro or OR7  wherein R7 is C1-6 alkyl, phenyl or phenyl C1-2 alkyl either of which phenyl moieties may be substituted by one or two substituents selected from halo, C1-4 alkyl or C1-4 alkoxy; R2 is amino or, when R1 is hydroxy or amino, R2 may also be hydrogen;  R3 is hydrogen, hydroxymethyl or acyloxymethyl;  R4 is a group of formula: <CHEM> R5 and R6 are independently selected from hydrogen, C1-6 alkyl and optionally substituted phenyl; or  R3 and R4 together are: <CHEM>  wherein  R6 is as defined above; having antiviral activity, to processes for their preparation and their use as pharmaceuticals.
Patent JP-H11129007-A (JP)
Title: Slab sizing press
Inventor: KONDO SHIGETOSHI
IPC: B21B1/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the slab sizing press while stability of the mechanism is secured. SOLUTION: Swing motion by the rotation of two crankshafts 2 facing each other is transmitted to two first blocks 9 facing each other which are located inside of the two crankshafts 2. At least one arm 3 which rotates freely is attached to one crankshaft 2. The arm tip keeps contact with the first block 9 and at least one side of contact surface is made to be cylindrical or spherical, and the other is a plane. A balance equipment which pulls the first block 9 in the outside crankshaft direction is established, too. By this, it is possible to simplify the structure, while the stability of the mechanism is ensured.