baber/WOPTO huggingface dataset:
Patent JP-S62104725-A (JP)
Title: Vacuum vent type injection molder
Inventor: FUKUI JIRO
IPC: B29C45/63
Filed: 1985-10-31
Abstract: PURPOSE:To easily and quickly block off a vent hole and consequently shorten the time necessary for changing material by a method wherein a divisible press pin is inserted in a vacuum box for exhaust, which is provided at the vent opening of a heating cylinder so as to block off the vent hole. CONSTITUTION:First, the driving of a plasticizing screw 2 is stopped. Secondly, a blocking pin 15 is removed from an insertion hole 8. Thirdly, a door 10 is opened. Fourthly, a press pin 14 is fitted to a communicating hole 6. Fifthly, a holding down part 14B is disengaged by rotating it from a fitting part 14A and, after that, inserted in the pin insertion hole 8 and at the same time its tip part is screwed to a blind hole 8A. Thus, because the communicating hole 6 is blocked off with the fitting part 14, the material is changed by supplying raw material under high back pressure.
Patent JP-2000078887-A (JP)
Title: Motor controller
Inventor: OZAKI MASANORI
IPC: H02P29/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of effective offset correction in which influence of temperature drift is reduced after a power supply is turned on. SOLUTION: Whenever a drive command of an AC servo motor 10 is outputted to a voltage inverse converting circuit 12 from a control circuit 12 after a power supply of a motor controller is turned on, a current is supplied to the servo motor 10 from the voltage inverse converting circuit 12, according to the drive command. Before the current supply, current detection signals obtained from current detectors 21, 22 detecting currents on current supply lines are sampled at a plurality of times in an offset value calculating circuit. From the current detection signals subjected to sampling at a plurality of times, a weighted mean value is calculated, and set as an offset value. After that, the operation of the servo motor 10 in which offset is corrected by using the set offset value is started.
Patent JP-S61122098-A (JP)
Inventor: MAIKERU SHII ANSERUMU
IPC: B63H20/00
Filed: 1985-10-31
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-S61114562-A (JP)
Inventor: KAARU PURATSUTSUEEDAA
IPC: H05K1/18
Filed: 1985-10-31
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-S60141837-A (JP)
Title: Wet treatment of manganese nodule
Inventor: MIYAZAKI KAZUHIDE
IPC: C22B23/00
Filed: 1983-12-28
Abstract: PURPOSE:To recover valuable metals contained in manganese nodules at a high rate of extraction by subjecting the nodules to acid leaching in the presence of a carbonaceous substance. CONSTITUTION:A powdery carbonaceous substance such as acetylene black is added to ground manganese nodules, and an acid such as dil. sulfuric acid is further added and reacted with the nodules. By this method, even when the manganese nodules are subjected to acid leaching under relatively mild conditions, the Mn-Fe matrix can be easily destroyed, and valuable metals such as Ni, Co and Cu are made soluble. The carbonaceous substance produces a satisfactory effect even when the amount is <=0.5g per 1g manganese nodules.
Patent JP-H03109628-A (JP)
Title: Electronic equipment
Inventor: MAMIYA SATORU
IPC: G06F15/00
Filed: 1989-09-22
Abstract: PURPOSE:To recognize the present selection stage and simultaneously to easily shift the present selection stage to another optional stage by displaying the selection history of a menu controlled by a menu control part and selecting the next menu based on the displayed selection history. CONSTITUTION:A menu control part 101 holds the menus corresponding to all selection stages which are kept under processing states via a process system 104 as well as the hierarchical relation among those selection stages. Otherwise these menus and hierarchical relation are secured by the system 104. When a process reaches a certain selection stage, the system 104 informs the part 101 of the selection process. The part 101 opens a menu 102 corresponding to the received selection process and simultaneously opens the hierarchical display 103 together with the display of the present selection process. The menu 102 and display 103 are shown to a user 106 via an input/output control part 105, and the next menu is selected based on the displayed selection history. Thus it is possible to recognize the present stage and simultaneously to easily proceed to another optional selection stage.
Patent JP-S61123059-A (JP)
Title: Magnetic disc device
Inventor: SAKURAI HIROSHI
IPC: G11B19/20
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the occurrence of leakage of magnetic flux from a spindle motor and to prevent heating, by providing porous magnetic shield material between the magnetic disc and spindle motor, and flowing the cooling air of the spindle motor to the magnetic disc direction through the magnetic shield material. CONSTITUTION:To prevent the leakage of magnetic flux from a magnetic part material 10, a magnetic shield part material 11 provided at the outside of each magnetic part material 10 is sintered with ferromagnetic metal particle, and formed as porous sintering metal. The circulating air generated in a housing 1 by the rotation of magnetic disc is guided into a magnet 9 through a vent 24 of a disc clamp and an air inlet 17 of a spindle valve 14, and cools down each magnetic part material 10 and status coil 8. After this, the air goes through the numerous number of perforation formed on the cylindrical part 12 of the magnetic shield part material 11 and outflows outside of each air outlet 18 of the spindle valve 14, and then the air is ejected to the surface of the magnetic disc 20 through the air vent 22 of each spacer 21.
Patent JP-S59130839-A (JP)
Inventor: FURANKU GAANETSUTO KAUHAADO ZA
IPC: B01J23/84
Filed: 1983-12-28
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-S6399445-A (JP)
Title: Air cleaning and conditioning device
Inventor: ISHIZUKA ICHIRO
IPC: F24F11/02
Filed: 1986-10-16
Abstract: PURPOSE:To prevent contaminated air generated in a room from diffusing into respective rooms and to automatically remove it at an appropriate time by automatically switching space cooling or air cleaning and space cooling space heating in accordance with the contamination degree of indoor air. CONSTITUTION:In a case where air in the room is contaminated, a control part 9 controls a driving part 8 on a signal from a sensor 7 to open a damper 6. Indoor air sucked up through suction grills 13a-13f of respective chambers is guided to the air cleaning air conditioning system 1 through a circulation duct 12 and collection of dust and deodoring of indoor air are carried out by means of an air cleaner 5. Thereafter, air is introduced into a blasting fan 3 driven by means of a blasting motor 2 and accelerated, and heated or cooled. Further, air is discharged to respective rooms by discharge grills 11a-11f via an air supply duct 10 to conduct air cleaning and space heating or space cooling. By these procedures, contaminated air generated in the room is prevented from diffusing.
Patent JP-H08110421-A (JP)
Title: Plastic optical fiber
Inventor: NONAKA TAKESHI
IPC: G02B6/00
Filed: 1994-10-12
Abstract: PURPOSE: To suppress shrinkage due to heat after a fiber is formed and to obtain long-term reliability by using a dopant containing oxygen atoms in the molecule to be added to the core. CONSTITUTION: This plastic optical fiber 5 is produced by inserting an optical fiber preform 2 into a drawing furnace 4, heating and fusing the preform, spinning into a plastic optical fiber 5 having a specified outer diameter, further measuring the outer diameter of the fiber with a diameter monitor 6, then winding the fiber with a winding device 7. In this process, since the fiber 5 is stretched along the longitudinal direction, the molecules are oriented and the fiber is wound as the molecules oriented so that the fiber shrinks to the original state when heat is given to the molecules Therefore, to decrease the thermal shrinkage and diffusion when the fiber is heated and to suppress the increase of loss, a dopant which can form hydrogen bonds with the polymer matrix is used.  As for the dopant to be added to the core, an ester or phosphorus-base dopant having <=1000mol.wt. is preferably used, and for example, benzyl benzoate is used.
Patent JP-H0987623-A (JP)
Title: Stabilization of soil property
Inventor: TAKENAGA MOTOI
IPC: C04B28/26
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To stabilize soil to be highly string with an inexpensive chemical hardly causing the dangerousness to human bodies by injecting a specific grouting chemical into the soil and the grouting chemical a gel in the soil. SOLUTION: (A) A grouting chemical comprising (A1 ) an aqueous solution of sodium silicate and (A2 ) a phosphoric acid solution [e.g. a wet phosphoric acid solution prepared by decomposing a phosphate rock with sulfuric acid, providing a phosphoric acid solution at 25-35wt.% P2 O5 concentration, then carrying out the vacuum concentration, etc., thereof, affording a phosphoric acid solution at 40-65wt.% P2 O5 concentration by a wet process, adding sulfuric acid and a metallic ion thereto and having 0.1-0.5wt.% iron concentration, 0.2-1.0wt.% magnesium concentration and 0.1-0.5wt.% sodium concentration] is injected into (B) soil and made into a gel in the component (B).
Patent JP-H0292309-A (JP)
Title: Chair with back rest
Inventor: KANEDA SHINICHI
IPC: A47C7/54
Filed: 1988-09-29
Abstract: PURPOSE:To attach or detach armrests without disassembling a back rest and to make stop holes unnecessary to provide on the back rest by a method wherein bearings on both ends of each armrest are connected free to turn around corresponding pins on seat and back side brackets, and the tips of stop bolts are inserted in grooves of the pins. CONSTITUTION:On both right and left side ends of a seat side bracket 118 and on both right and left side ends of a back side bracket 119, pins 91 and 92 with stop grooves 91a and 92a are provided respectively, and bearings 93 and 94 with thread holes 93a and 94a are respectively buried in both ends 9a and 9b of one pair of armrests 9. The armrests can be dismounted from the seat 4 and the back rest 5 by undoing set bolts 95 and 96 and taking them out from the stop groove 91a and 92a, so that disassembly work becomes unnecessary. And it is unnecessary to provide bolt holes on the seat part 31 and the back part 32 of an outer shell 3, so that the outer shell 3 can be used for a chair without armrests 9.
Patent JP-H03106489-A (JP)
Title: Water purifier
Inventor: ADACHI KANESHIGE
IPC: C02F1/66
Filed: 1989-09-20
Abstract: PURPOSE:To remove residual chlorine completely from water and modify it into a weak alkaline ion water by filling a water purifier with the powders of the shell of a crustacean alone or natural zeolite and porous ceramics in addition thereto. CONSTITUTION:Water is introduced from an entrance opening 6 of an outer cylinder 2 through a passage between the outer cylinder 2 and an inner cylinder 3 and then through an inlet opening 8 at the upper end part into the inner cylinder 3. From there, the water flows through an upper filter 10, the powders of the shell of a crustacean and, a lower filter 10 in that order and then through an outlet opening 9 at the lower end part into the outer cylinder 2 and it is then carried out from an exit opening 7 thereof. During this time, the residual chlorine is removed completely from the water by the adsorbing action of the powder shell. Moreover, in the case of a water purifier filled with the powdery shell, natural zeolite and porous ceramics, the residual chlorine can be removed from the water as well as the water can be improved into a weak alkaline ion water.
Patent JP-H03111194-A (JP)
Title: Wire inductive mechanism in wire driving arm
Inventor: MAEDA YUJI
IPC: B25J15/08
Filed: 1989-09-21
Abstract: PURPOSE:To always keep the length constant of the wire passing through the joint part of the elbow part, etc., in a wire driving arm, by supporting a wire guide pulley rotatably on the tip side arm member which is rotated and driven by a driving source at the position coming in contact with the wire which is in an extending state at the joint part. CONSTITUTION:When a tip side arm member 2 is rotated in an arrow mark A1 direction centering around a shaft by the driving of a driving source 18, the support shaft 13 of a wire guide pulley 12 is moved with its rotation in an arrow mark A2 direction according to the rotation of the tip side arm member 2. In the case of the support shaft 13 of this pulley 12 being stationary to a base end side arm member 1, a wire 8 becomes to be pulled by the part of its going around the wire guide pulley 12 in accordance with the rotation of the tip side arm member 2. In this case, the length of the wire 8 passing through a joint part 3 is kept about constant irrespective of the degree of the extension and contraction of the joint part 3 thereof by moving the support shaft 13 of the wire guide pulley 12 with its rotation.
Patent JP-2000077834-A (JP)
Title: Printed-circuit board
Inventor: SAKAMOTO KENJI
IPC: H05K3/34
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the printed-circuit board, which can prevent the deviation of the mounting position without decreasing the soldering strength when a surface-mounting connector is soldered. SOLUTION: This printed-circuit board 10 is made to have the size, wherein the sufficient solder fillet H is formed around a strength reinforcing terminal 23 in a surface-mounting connector 20. At the same time, respective notches 13A and 13A are formed at facing edge parts 13s and 13s of the strength reinforcing terminal pattern 13.
Patent JP-S6488272-A (JP)
Title: Communication/position-measurement system of moving body by satellites
Inventor: ICHIYOSHI OSAMU
IPC: G01S5/10
Filed: 1987-09-30
Abstract: PURPOSE:To enable the execution of rapid measurement in addition to bidirectional communications without increasing a circuit scale, by adopting SCPC (single-channel per carrier) - FDMA (frequency division multiplexing connection) and by using a simple digital modulator-demodulator. CONSTITUTION:Three geostationary satellites are employed in a moving-body satellite communication system of an SCPC-FDMA method. Frequency-divided and multiplexed communication signals from a plurality of mobile stations are passed from three high directivity antennas 32a-32c through FDM reception means comprising low noise amplifiers 33a-33c, down converters 34a-34c and data demodulators 1a-1c, respectively, and turn to be three sets of reproduced data and reproduced clocks for each communication frequency channel. While one set of reproduced data and reproduced clock are sent as a reception signal to a reception processing system, the three sets of reproduced data and reproduced clocks are sent out to a timing difference detecting circuit 2, wherein time differences between these signals are detected and position-measurement signals for calculating the position of the mobile stations are formed thereby.
Patent JP-S60248098-A (JP)
Inventor: PIITAA FUATOBIKU
IPC: H04R1/22
Filed: 1984-11-22
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-S6488883-A (JP)
Title: Device for identifying individual
Inventor: OKA HIDEYUKI
IPC: G06T7/00
Filed: 1987-09-30
Abstract: PURPOSE:To speedily and exactly execute an individual identifying work by extracting candidate fingerprint data based on a collated result, obtaining these candidate fingerprint data as a collating object and collating them with a fingerprint image to be inputted again. CONSTITUTION:A number Kp of coincident feature points between fingerprint data Fp of a registering number (p) to be registered to a fingerprint data recording part 4 and an input fingerprint is counted. Then, the registering number (p), in which the number Kp is larger than a threshold B, and the number Kp are outputted as the collated result. In a result deciding part 5, the number L of the couples of the registering number (p) and the number Kp from a fingerprint collating part 3 is counted and in case of L>1 and L=1, a result that the identity of the individual is non-definite and definite is outputted. Further, the fingerprint data Fp of the registering number (p) from the collating part 3 and other fingerprint data F, in which the individual number of the fingerprint data Fp is coincident, are extracted from the recording part 4 and obtained as the candidate fingerprint data. When the identity of the individual is non-definite by the result from the deciding part 5, a control part 6 displays an instruction to a result display part 7 so as to input a fingerprint again and the candidate fingerprint data are set to the collating part 3 so as to be the collating object of the input fingerprint to be inputted again.
Patent JP-S6399883-A (JP)
Inventor: KANEKO NORIYUKI
IPC: A63B45/02
Filed: 1986-10-16
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-H07107279-A (JP)
Title: Picture processor
Inventor: FUKUHARA AKIKO
IPC: H04N1/46
Filed: 1993-10-01
Abstract: PURPOSE:To specify the picture processor which outputs a picture by providing a specific pattern preservation means, a multiplex means, and an output means which outputs a picture signal multiplying the specific pattern by the multiplex means. CONSTITUTION:The specific number of a printer is stored in a memory 605 and a CPU 609 reads the specific number at the time of starting the printer. When a picture element hitting the specific number is judged, each density data are stored in a memory. The lowest density level from among Y, M, and C is extracted and the density X is added to the density of Bk and the density X is extracted from each density Y, M, and C. Thus, the UCR rate is made 100%. By sending the picture data after density conversion to an intermediate processing part 620, the false chase specific pattern is multiplied to the picture data. When a picture element is judged not to hit the specific number, the density of the picture data is not converted and it is sent as it is to the processing part 620 by PWM.
Patent JP-H1093500-A (JP)
Title: Mobile terminal equipment
Inventor: HONDA TATSUYA
IPC: H04J3/22
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To set a transmission rate suitable for a capacity of information such as voice and data by designating and entering the transmission rate optionally. SOLUTION: The mobile terminal equipment 1 conducting transmission reception with a relay station is provided with a transmission rate value input section 100 entering a transmission rate in response to a capacity of sent data and with a transmission rate setting section 101 to set newly the transmission rate value to be converted based on the received transmission rate. Then the transmission rate value set by the transmission rate setting section 101 is selected by the transmission rate selection section 102 and a transmission rate control section 103 controls the transmission rate with the relay station based on the transmission rate value selected by the transmission rate selection section 102.
Patent JP-H0295474-A (JP)
Title: Coating method with water-based paint
Inventor: OGASAWARA TOSHIFUMI
IPC: B05D1/36
Filed: 1988-09-29
Abstract: PURPOSE:To effectively prevent the occurrence of pinholes, etc., by interposing an idle station between preheating and clear coating stages, heating a body to be coated in the preheating stage and cooling the heated body to a prescribed temp. in the idle station. CONSTITUTION:A finishing stage C is composed of a base coating stage C1, a preheating stage C2, an idle station C3, a clear coating stage C4 and a baking- drying stage C5. A base film of metallic water-based paint is formed on the surface of a body W to be coated in the stage C1 and a proper amt. of water contained in the film is removed by heating during passing through a warm air drying furnace 3 in the stage C2. The idle station C3 is a transfer space through which the body W is transferred by a transfer means 4 and the body W is air-cooled to a prescribed temp. in the station C3. By this cooling, the occurrence of pinholes, etc., due to the scattering of volatile matter in clear paint in the stage C4 can be prevented.
Patent JP-H0191630-A (JP)
Title: Inertial damper
Inventor: NAKANISHI MOTOYASU
IPC: H02K37/22
Filed: 1987-09-30
Abstract: PURPOSE:To prevent an inertial body from axially coming off or falling while securing its function as a damper by forming respective grooves in the fitting peripheral surfaces of a shaft-fitting body and said inertial body and by combining said bodies through filling said grooves with gel substance. CONSTITUTION:The damper part 12 of a shaft-fitting body 1 is provided with a concentrically loose-fittable inertial body 2. A groove part 13 recessed in the axial center is formed in the peripheral surface of said damper part 12, while a groove part 23 similarly recessed in the axial center is also formed in the inner peripheral surface of said inertial body 2. Then, when the inertial body 2 is coupled to the shaft-fitting body 1, a space formed by both groove parts 13 and 23 is filled with gel substance 3 to combine the shaft-fitting body with the inertial body 2. Thus, a space to be filled with the gel substance 3 is so formed as to expand in the central part so that the inertial body 2 is prevented from coming off.
Patent JP-S61124712-A (JP)
Inventor: MASAGO ATSUSHI
IPC: F16B15/08
Filed: 1984-11-21
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-S62107350-A (JP)
Title: Data managing system for auxiliary storage device
Inventor: HATORI KOICHI
IPC: G06F12/00
Filed: 1985-11-06
Abstract: PURPOSE:To restore a data file to a previous state of an updating processing by saving only a previous state of the change of an object data file to be changed, when the updating processing is halted due to an accident of a service interruption, etc. in the course of the updating processing of a data file in an auxiliary storage device, and resetting the saved information after the updating processing is halted. CONSTITUTION:In an auxiliary storage device for storing and managing a data file (DF) by a list structure by a pointer, a saving area for an updating flag for showing that the DF is being updated, and a managing data group which is subjected to a change by an updating processing is provided, and after the updating flag is set, the DF is updated, and in case when it is a set state,the contents of the saving area are returned to the original managing data area, the updating flag is reset, and thereafter, the usual processing is executed.
Patent JP-2000072359-A (JP)
Title: Elevator device
Inventor: AZUMA YASUYUKI
IPC: B66B11/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the comfortableness of a car without using a double structure of installing car frames around the car. SOLUTION: This device includes a car 1 ascending/descending in a hoistway along a guide rail 8, a pair of driven sheaves 2a, 2b assembled to the lower side of the car 1, a rope 3 stretched between the driven sheaves 2a, 2b and a drive for driving the car 1 to ascend and descend with the transmission of power to the rope 3. The driven sheaves 2a, 2b have shafts 4a, 4b mounted to the cage 1 and elastic bodies 7a, 7b mounted between each of the shafts 4a, 4b and the elevator box 1.