baber/WOPTO huggingface dataset:
Patent JP-H06134602-A (JP)
Title: Two spindle numerically controlled machine tool
Inventor: KATO KAZUHIKO
IPC: B23B3/06
Filed: 1992-10-23
Abstract: PURPOSE:To simply cope with two face machining and simultaneous part machin ing through a single machine by making two headstocks arranged in parallel behind a bed respectively turningly indexable and at least either of them mov able in both lateral directions. CONSTITUTION:When primary machining is finished, the first headstock 6 and the second headstock 11 are simultaneously indexed to a work delivery position (b), and the first chuck 8 and the second chuk 13 are mutually opposite, and a work W is delivered to the second chuck 13. Next, the second headstock 11 is indexed to a machining position (a), and the secondary machining on the back side of the work W is carried out by the tool of the second turret 32. When the secondary machining is finished, the second headstock 11 is indexed to a right work detaching position (c), the work W having been machined is removed by a robot outside the machine. In the case of the simultaneous machining of two parts, the second headstock 11 is not indexed to the work delivery position (b).
Patent JP-S63164140-A (JP)
Title: Electrodeposition method
Inventor: TOMITA SATORU
IPC: H01J9/227
Filed: 1986-12-25
Abstract: PURPOSE:To make it possible to obtain an electrodeposition effect even and stable along the whole length of a long article in the longitudinal direction, by feeding a solution from both ends of the long article by a pressure of periodicity and a phase difference, as a solution feeding means for a long article electrodeposition purpose. CONSTITUTION:This electrodeposition method is to soak a base plate to be electrodeposited, with numerous segment electrodes, in an electrodeposition solution in which phosphor particles are dispersed, and the phosphor particles are drifted electrophoretically to attach to the segument electrodes respectively. For this purpose, a slit or plural small holes are furnished in the longitudinal direction of a long passage whose section is sealed up substantially, and the solution is fed from the both ends of the long passage being sprayed through the slit or the small holes, to feed to the base plate to be electrodeposited. In this case, not only the solution feeding pressure from one end of the long passage is converted periodically, but also that from the other end is converted periodically, and moreover, the periodical conversions of the both feeding pressures are made in different phase each other in the solution feeding for the electrodeposition. As a result, the attaching condition of the phosphor particles can be made even in the longitudinal direction of the line of the segment electrodes.
Patent JP-H09202838-A (JP)
Title: Rubber composition for bladder
Inventor: KAWASE MASATO
IPC: C08K5/47
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a bladder by improving the heatresistance and oxidation resistance of a bladder and the dispersibility of carbon black in the bladder. SOLUTION: This rubber composition for bladder is produced by compounding 100 pts.wt. of a halide of isobutylene-p-methylstyrene copolymer with 30-80 pts.wt. of a carbon black, 1.5-5.0 pts.wt. of an alkylphenol formaldehyde resin and 0.2-2.0 pts.wt. of a crosslinking agent. The carbon black has a hardness of <15×10<-2> N in the form of granulated particle at the particle diameter of 2mm and contains <=3wt.% of a fraction having granulated particle diameter of <=0.15mm and <=20wt.% of fraction having granulated particle diameter of >=1.00mm based on the total composition. The alkylphenol formaldehyde resin has a Mooney scorch time of 26.0-28.5min at 135±0.1 deg.C.
Patent JP-H02159930-A (JP)
Title: Reactive power controller
Inventor: MACHIDA MINEKO
IPC: G05F1/70
Filed: 1988-12-09
Abstract: PURPOSE:To perform reactive power control at transmitting/receiving ends and reactive power control of a plurality of generators generally by providing a means for calculating the deviation of reactive power at the generating end while employing an output signal from a variation rate limiting means as a target reactive power at the generating end. CONSTITUTION:A transmitting/receiving end reactive power control section 50 compares the reactive power signal ENP calculated through a reactive power detector 2 with a preset reference value and produces an operating signal SOP corresponding to the difference which is then fed to a generating end reactive power section 60. The generating end reactive power control section 60 employs the operating signal SOP as a target value and calculates the difference between the target value and a generating end reactive power signal IPI calculated through a reactive power detector 13, then a voltage regulation pulse signal OPS for regulating the voltage of the generator 12 and eliminating the difference is fed to a voltage setter 19.
Patent JP-S63166691-A (JP)
Title: Underwater breathing device
Inventor: KAWAGUCHI NOBUHISA
IPC: B01D63/04
Filed: 1986-12-27
Abstract: PURPOSE:To constitute an underwater breather usable in the water relatively shallow in depth of water, by utilizing a gaseous exchange membrane, and making the oxygen required for underwater operation substantially securable from the underwater. CONSTITUTION:A breathing air pipe 1 is branched off into a section pipe 2 and an expiratory pipe 3, while two one-way valves 4 and 5 are installed in and around a branch point of the pipe 1 of these pipes 2 and 3, and these valves 4 and 5 are formed so as to be opened only at time of expiration. The expiratory pipes 2 and 3 are ranged with an expiratory bag 8 in a box body 6. The expiratory pipe 3 is reached to a gaseous exchanger 10 from the expiratory bag by way of a pipe 11, a dewaterer 12 and a pipe 13. This gaseous exchanger 10 is fixed to the box body 6, and a hollow fine tube is attached to a tip of this pipe 10. Pipes 16 and 17 and branch pipes 16' and 17' are opposed to each other at the specified interval, in space of which a lot of hollow fine tubes are fixed, forming the gaseous exchanger 10.
Patent JP-H11142942-A (JP)
Title: Camera
Inventor: OZAWA KATSUJI
IPC: G03B17/24
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To automatically reset transferring by reading previously set transferring setting from a nonvolatile memory, when a film holder receiving the supply of power from a camera main body so as to be operated is removed from the camera main body and then reattached or revolved and then the power is resupplied to the film holder. SOLUTION: The nonvolatile memory 281 is incorporated in the film holder 50 and the contents of transferring setting are stored in the nonvolatile memory 281. When the power is resupplied to the film holder 50, after it is removed from the camera main body 10 and then reattached or revolved, the contents of the transferring setting is read from the memory 281 and transferred data is imprinted on a film according to the read transferring setting.
Patent JP-H09152134-A (JP)
Title: Oven toaster
Inventor: IDE TORAO
IPC: H05B3/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To securely prevent a heater from being damaged. SOLUTION: In an oven toaster where a heater is mounted on a side plate of a cooking chamber, there are provided in at least one side plate 2 of the cooking chamber 5 an insulator insertion hole 22 having a contact surface 22a (contact part) on a hole edge on the side of the cooking chamber 5, and a tongue piece 25 located in a projection region of the insulator insertion hole 22 in its tip end and protruded outside the cooking chamber 5. There are provided on and in the insulator 50 a fitting hole 57 (holder part) for holding the pipe 41, a connection terminal insertion hole provided in the engagement hole 57 for permitting a connection terminal 42 of an electric heating wire 43 to pass therethrough, a step part (contacted part) in contact with the contact surface 22a, and a stopper wall 56a (stopper part) formed on a portion of the cooking chamber 5 located outside the same.  The insulator 50 is inserted into the insulator insertion hole 22 from the side of the cooking chamber 5 to bring the step part 55 into contact with the contact surface 22, and the tongue piece 25 is engaged with the stopper wall 56a to dispose the heater 40 in the cooking chamber.
Patent JP-H04182301-A (JP)
Title: Production of hydrogen
Inventor: IIYAMA SHIGEO
IPC: C01B3/38
Filed: 1990-11-15
Abstract: PURPOSE:To improve the recovery rate of hydrogen by separating the hydrogen in the gas produced by the steam reforming reaction with a specified first membrane, cooling the unpassable gas remaining in a reactor to condense and separate steam and methanol, and then passing the hydrogen through a second membrane. CONSTITUTION:A gaseous mixture of steam and methanol is supplied to a reactor 100 packed with a steam reforming catalyst 16 between a first hydrogen permselective membrane 18 and an outer vessel 14 through a duct 10, heated to 200-400 deg.C by a heater 12 and catalyzed, and the hydrogen in the product gas is passed through the membrane 18 and discharged from a duct 20. Meanwhile, the unpassable gas remaining in the reactor 100 and contg. hydrogen, steam and methanol is cooled by a cooler 24 to condense the steam and methanol, and the condensate 42 is removed by a gas-liq. separator 28. The remaining product gas is supplied to a membrane separator 200 heated by a heater 32 to separate hydrogen by a second hydrogen permselective membrane 36, and the separated hydrogen is discharged from a duct 38.
Patent JP-H02155631-A (JP)
Title: Molding and preparation thereof
Inventor: YADA YUKIHIKO
IPC: B44C3/02
Filed: 1988-12-08
Abstract: PURPOSE:To enhance decorative properties and durability by forming a logo sheet by welding the base material part thereof to a molding main body by high frequency heating and arranging the surface of the logo sheet on the almost same plane as the surface of the molding main body. CONSTITUTION:A molding main body 4 is obtained by the injection molding of a vinyl chloride resin and has a rectangular cross-section wherein a thickness is 2-3mm and a width is about 80mm. A logo sheet B consists of a base material 1, logo 2 and a coating layer 3 and the base material 1 is a sheetlike article composed of a vinyl chloride resin. The logo 2 is a decorative part on which a character '4WD' is printed by silver-white ink and printed on the base material 1. The coating layer 3 is a protective layer composed of a transparent acrylic resin covering the surface of the base material 1 inclusive of the logo 2. The logo sheet B is constituted by welding the part of the base material 1 thereof to the molding main body 4 by high frequency heating and the surface of the logo sheet B is arranged almost on the same plane as the surface of the molding main body.
Patent JP-H07159206-A (JP)
Title: Flowmeter
Inventor: IWAKAWA MEGUMI
IPC: G01F1/10
Filed: 1993-12-10
Abstract: PURPOSE:To provide a flowmeter constructed so that the rotation of a rotary body can be detected by means of a magnetic sensor. CONSTITUTION:The turbine flowmeter 1 comprises a turbine rotor 11 rotating at an r.p.m. corresponding to the flow rate, a magnet 18 provided on the rotary shaft 12 of the turbine rotor 11, and a magnetic sensor 17 for detecting the magnet 18. The magnetic sensor 17 is held in the hollow part 19b of a sensor holding member 19 which is screwed into a threaded hole 21a of a graduation member 21 thus adjusting the position with respect to the magnet 18. The magnet 18 is positioned by matching a mark put on an indicating plate 19f of the sensor holding member 19 with a target point on the graduation member 21. Subsequently, a stop member 25 is secured to the graduation member 21 and comes into contact with a hexagonal part 19d of the sensor holding member 19 from the side to stop the sensor holding member 19.
Patent JP-S63167237-A (JP)
Title: Automatic measuring instrument for capacity type load standardizing box
Inventor: DOI NORIHIRO
IPC: G01N3/62
Filed: 1986-12-29
Abstract: PURPOSE:To perform control and measurement by a computer by detecting whether or not a mercury point is above an index and inputting the result to a micrometer driving circuit, and eliminating factors which cause artificial errors and performing the measurement with high accuracy. CONSTITUTION:The memory position of a glass pipe 25 is detected by an infrared-ray emitting diode 23 and a phototransistor 24 to decide whether or not the mercury position is above the index. Its mercury position decision signal 21 is passed through an amplifier 311 and compared by a comparator 312 with a set voltage to switch the turning directions of a stepping motor 33. Then a micrometer 18 is rotated clockwise or counterclockwise by the rotation of the stepping motor 33 through a timing belt and a gear and controlled automatically so as to align the mercury position with the index 26. A pulse signal 51 from a rotary encoder 5 associated with the micrometer 18, on the other hand, is inputted to the computer 42 through the interface 41 for the computer and the reading of the micrometer is measured and processed automatically to measure a capacity type load standardizing box.
Patent JP-H03172245-A (JP)
Title: Paper feeder
Inventor: MATSUNO JUNICHI
IPC: B65H3/48
Filed: 1989-11-30
Abstract: PURPOSE:To suppress a curl amount of a paper, accumulated in a hopper, to a small extent so as to decrease a generating rate of trouble in a paper form separating part by providing a heat exchanger, which cools air fed to an air filling chamber from a blow floor, between the air filling chamber and the blow floor. CONSTITUTION:In order to suck only a sheet of paper 6 in the uppermost stage to be fed to the downstream, in a sucker belt 12 having a suction hole, a negative pressure of a suction chamber 14 is applied to the paper 6 through the suction hole only between drive and driven pulleys rotatably provided in a device side plate, and only the paper 6 in the uppermost stage is sucked by the sucker belt 12. By turning this sucker belt 12, the paper in the uppermost stage is fed to the downstream. The negative pressure in the suction chamber 14 and a positive pressure in an air filling chamber 10 are generated by a blower 16. A heat exchanger 18 is set up between these blower 16 and air filling chamber 10 to decrease temperature of an air stream output from a jet port. Consequently, by preventing the paper form from its curl generation, a trouble, given to a vacuum separating part, can be suppressed.
Patent JP-H11218721-A (JP)
Title: Multistage composite optical device
Inventor: PARK KI-SOO
IPC: G02B27/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To shut out the propagation of at least two light beams into a re versed direction using a simple optical isolator by constituting of the device including a fourth collimator which converges the light beams, that emitted from first to third collimators through an optical isolator, onto a fourth optical fiber. SOLUTION: The device includes first and third collimators 51 and 55, which converge first and second incident light beams I and II from first and third fibers 10 and 30, an optical isolator 60, and second and fourth collimators 53 and 57 which converge the light beams from the isolator 60 onto second and fourth optical fibers 20 and 40. Based on the polarization mode of incident light beams, the light beams emitted from the fibers 10 and 30 are transmitted to the fibers 20 and 40, respectively. The light beams emitted from the fibers 20 and 40 side are shut out by the isolator 60 so that the light beams do not propagate into the fibers 10 and 30.
Patent JP-H04182761-A (JP)
Title: Data transfer equipment
Inventor: SUZUKI KATSUMI
IPC: G06F13/12
Filed: 1990-11-16
Abstract: PURPOSE:To effectively utilize BC buffer and data buffer of a remote channel by transmitting a transfer completion identifier from a local channel to the remote channel and executing local channel data buffer management in the remote channel. CONSTITUTION:A frame transmission circuit 130 transmits a transfer completion identifier to a remote channel 200 every time when one or several frames of data are transferred from a local channel 100 to an input/output processor. A frame receiving circuit 210 receives the transfer completion identifier and introduces it to a frame transmission circuit 250. The frame transmission circuit 250 reduces the number of the data frames transmitted to the local channel 100 one by one at every instruction. When this number is less than 100, data frame transmission can be enabled and a data buffer 150 is managed in the remote channel 200. Thus, the data buffer 150 and remote channel 200 are effectively utilized.
Patent JP-H10153970-A (JP)
Title: Liquid crystal display device
Inventor: OTOMO TETSUYA
IPC: G02F1/1345
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can realize picture display of plural directions in a single liquid crystal display panel at a low cost without damaging a merit of compaction obtained by COG(chip on glass) packaging. SOLUTION: This liquid crystal display device is provided with IC input signal wiring groups 11, 12, 23, 16, 17, 28 transmitting an input signal to a source electrode driving a picture display region 2 and IC 5, 6 for driving a gate electrode, a COG mounting terminal group for mounting each IC 5, 6 on a glass substrate 1 of a liquid crystal panel, and external signal input terminal groups 21, 22, 24, 26, 27, 29 connected to the IC input signal wiring groups. The IC input signal wiring group is further provided with plural picture display direction switching input signal wirings 13, 18 specifying plural picture display direction of different directions, and the device is constituted so that a picture display direction in accordance with it is specified by cutting one part of wirings of the picture display direction switching input signal wirings 13, 18.
Patent JP-H09153909-A (JP)
Title: System and method for line communication
Inventor: NASU TAKEHIRO
IPC: H04L12/437
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To enhance the response by adopting a ring serial line for the system so as to eliminate a redundant data part in transmission data and to make a noise caused when an equipment is released from the line negligibly small. SOLUTION: When a release request of a central processing unit 101 from a ring serial line 109 is in existence in a communication control section 111 of the central processing unit 101, the central processing unit 101 does not send any carrier signal. A detection section 154 of a terminal equipment 105 detects the presence of a carrier and gives the result to a data processing section 155. When the detection section 154 cannot detect any carrier, a recognition section 155b of the processing section 155 uses a timer 156 to measure till the detection section 154 detects a succeeding carrier. The recognition section 155b recognizes a release request of the central processing unit 101 by measuring interruption of the carrier for a prescribed time as above.
Patent JP-H01155969-A (JP)
Title: Production of heat-resistant coated metallic sheet
Inventor: KATO RYOICHI
IPC: B05D7/24
Filed: 1987-12-11
Abstract: PURPOSE:To improve the heat resistance and adhesion of a coating film by coating a metallic sheet with a powder paint consisting of a mixture of heat- resistant resin powder and solid lubricant powder, and then baking the sheet with a heating means. CONSTITUTION:A material 1 obtained by mixing 100pts.wt. polyphenylene sulfide and 100pts.wt. polytetrafluoroethylene powder is uniformly mixed by a dry blender 4. The mixture is extruded by an extruder 3 into a pellet 4. The pellet is crushed by a pulverizer 5. The pulverized material is screened by a 150 mesh sieve to obtain a powder paint 6. The paint is electrostatically sprayed on a stainless steel sheet in the first stage 7, and then the sheet is heated 9 by a near IR heater 8. The heated stainless steel sheet is baked in the second stage 11 by an air-heating furnace 10 with the atmosphere kept at about 380 deg.c.
Patent JP-H11145159-A (JP)
Title: Work processing and conveying device
Inventor: JIYOU SHIGEHIRO
IPC: H01L23/50
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To process at a predetermined position of a work and with good position precision in a process part. SOLUTION: A lead frame 11 conveyed by an entry side conveying device A is stopped just before a processing part 12 comprising an upper die 12a and a lower die 12b by a stopper 42. When the lead frame 11 is stopped by the stopper 42, a pair of entry nip rollers 3, 3 is closed by a controller 40 and clamps both side parts of the lead frame 11 and feeds the lead frame 11 to the processing part 12 by a constant amount. The pair of entry nip rollers 3, 3 comprises a fixed roller 3a and a movable roller 3b, respectively, and the pair of fixed rollers 3a, 3a is coupled to a ball spline shaft 37 with respect to each other, and synchronously rotatably conveys the lead frame 11.
Patent JP-H01154752-A (JP)
Title: Coextruded composite film
Inventor: ISHII SHIGENORI
IPC: B32B7/02
Filed: 1987-12-11
Abstract: PURPOSE:To obtain excellent transparency, gas barrier property, pin hole resistance, deep drawing workability and the adhesion in layers by coextruding the polyamide composition composed of specified wt.% of fatty group polyamide and partial aromatic group polyamide respectively, and the ethylene vinylalcohol copolymer with a specified mol% of vinylalcohol content. CONSTITUTION:The polyamide composition boring one layer of coextruded films is composed of 30-90wt.% of fatty group polyamide and 10-70wt.% of partial aromatic group polyamide. When the mixed rate of fatty group polyamide becomes more than said rate, the transparency, gas barrier propherty and deep drawing of the composite film do not reach a satisfactory level, and when it becomes less than said rate, pin hole resistance, hot water resistance and whitenedness, etc., are deteriorated. Vinyl-alcohol is contained in the copolymer of ethylene. Vinyl-alcohol constituting the outer layer of the coextruded films in the rate of 40-85mol%. When the content of vinylalcohol becomes more than said rate, its heat resistance in deteriorated, and when it becomes less than said rate, gas barrier property and mechanical property are lowered.
Patent JP-2000149739-A (JP)
Title: Pressure switch
Inventor: KAMIYAMA TAKESHI
IPC: H01H35/38
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pressure switch that is easy to handle by allowing it to be handled as an integrated body. SOLUTION: A switch body 1 retaining a fixed contact 3a is fixed to a mounting block 11, and a setting spring 5 to energize a moving contact 6 to be abutted on and disconnected from the fixed contact 3a in the disconnecting direction from the fixed contact 3a is interposed between the switch body 1 and the moving contact 6. One end part of the setting spring 5 is pressfitted in a spring receiving part 1d formed in the switch body 1, and the other end part of the setting spring 5 is joined to the moving contact 6. Therefore, the switch body 1, the fixed contact 3a, the setting spring 5 and the moving contact 6 are integrated together.