baber/WOPTO huggingface dataset:
Patent JP-2001064093-A (JP)
Title: Device and method for supplying gas
Inventor: MARUTANI SHINJI
IPC: F28D7/10
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas supplying device and a gas supplying method, with which a gaseous mixture can be always supplied with a constant concentration even when a large change in the flow rate occurs. SOLUTION: The gas supplying device is used for supplying a gaseous mixture 8 comprising a carrier gas and a component gas while controlling the concentration of the component gas to be constant. The gas supplying device has a condensation mechanism 1 capable of condensing and separating the supersaturated portion of the component gas at a prescribed temp. by cooling the gaseous mixture down to the prescribed temp. by a cooling medium by utilizing heat exchange, a constant pressure gas supplying mechanism 16 capable of sending the gaseous mixture at a constant pressure to the condensation mechanism 1, and a temp. lowering means capable of lowering the temp. of the cooling medium from the inlet 9 side toward the gas outlet 10 side of the condensation mechanism 1. The method for supplying gas makes use of the gas supplying device mentioned above.
Patent JP-H0578070-A (JP)
Title: Control device for elevator door
Inventor: MABUCHI ATSUJI
IPC: B66B1/50
Filed: 1991-09-24
Abstract: PURPOSE:To keep a door open for an appropriate time while being free from being conscious of, in particular, depressing each cage button for keeping a elevator door open on the part of each passenger getting off an elevator cage. CONSTITUTION:Within an elevator cage, a door control device is made up of a door open button A12 provided closed to the entrance of an elevator cage, a door open button B13 provided at the inner part of the elevator cage, and of a door open time extension means 14 which receives door open signals from the respective door open buttons so as to extend duration time for keeping a door open in response to the actuated door open button A12 or B13.
Patent JP-H01280562-A (JP)
Title: Label printer
Inventor: GOTO HIROYUKI
IPC: B41J29/40
Filed: 1987-09-28
Abstract: PURPOSE:To enable inventory control of a tray to be simply performed, by a method wherein a tray size set area is established for each PLU address of a PLU memory, and a size indication means of the tray, a memory for the number of services, a memory for the number of arrivals, a memory for the number of alarms of the tray and its alarm indication means are established. CONSTITUTION:A tray size set area 19 storing a size of a tray is established for each PLU address of a PLU memory 8, and a tray size indication means 14 by which a tray size is indicated on an indicator 4 when a specific commodity by a PLU number is accessed is established. Since the tray size is also indicated on the indicator when accessed thereby, the tray can be immediately selected. Further, a memory 10 for the number of services of the tray and a memory 11 for the number of arrivals of the tray are established. Inventory control thereof can be simply performed thereby. Furthermore, a memory 12 for the number of alarms storing the remaining number of the tray and an alarm indication means 13 which alarms when this number reaches the number of set alarms are established. A time when supplement is performed can be informed thereby, and the inventory control of the tray can be simply performed.
Patent JP-H0579227-A (JP)
Title: Dustproofing house
Inventor: SENDA ICHIRO
IPC: E04H5/02
Filed: 1991-09-24
Abstract: PURPOSE:To completely isolate only a portion to be assembled or inspected from the outside so as to assemble or inspect such a large article which cannot be put in a dustproofing house by making the protrusion of the article to be assembled or inspected protrude to the outside of the dustproofing house from a through hole provided in a peripheral sheet. CONSTITUTION:A through hole 6 is formed at roughly the center portion of a sheet which covers the circumferential four sides of the side plate 2 and the end panel 3 of a supporting frame 1, and a tubular body 7 of roughly the same diameter as the through hole 6 is projected from the through hole 6 to the outdoor side by a predetermined length. The tubular body 7 is made by a sheet made of the same material as the sheet covering the circumferential four sides of the side face 2 and the end panel 3 of the dustproofing house. The protruding part 5 of an article located within the dustproofing house can be projected to the outside through the through hole 6 and the tubular body 7. A notch 8 is formed in the respective portions of the side face 2 and the end panel 3 beneath the tubular body 7. The notch 8 is formed continuously from the end of the tubular body 7 to the lower end of the sheet via the edge end of the through hole 6. After assembling and inspection of the article are completed, the sheet on each side is wound upward or crosswise around the through hole 6 so that the dustproofing house can easily be removed.
Patent JP-2000075181-A (JP)
Title: Pipeline for pneumatic feeding of optical fiber cable
Inventor: ODAKA YOSHIFUMI
IPC: H02G1/08
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel pipeline for pneumatic feeding of an optical cable which may be greatly improved in tensile strength without entailing the degradation in flexibility and weight increase. SOLUTION: A plurality of aramid fibers 7 are made to exist within a preform 6 formed to a tubular shape in the pipeline for pneumatic feeding of the optical cable laid to communicate between hand holes formed apart prescribed intervals to each other. As a result, the aramid fibers 7 function as reinforcing materials for the preform 6 and are capable of greatly improving the tensile strength without entailing the impairment of the flexibility of the preform 6 an the weight increase thereof.
Patent JP-S6488196-A (JP)
Title: Automatic spring loader of fuel assembly for nuclear reactor
Inventor: HIRAKAWA HIROMASA
IPC: G21C21/02
Filed: 1987-09-30
Abstract: PURPOSE:To remotely and automatically load springs to a fuel rod by providing a fuel rod gripping mechanism which grips and fixes the fuel rod in a horizontal state and providing a supplying means which supplies the spring and conveying mechanism which takes out and conveys the spring. CONSTITUTION:The fuel rod 106 is gripped by the fuel rod gripping mechanism 1 and is conveyed by a parts feeder 5. The spring 106 positioned by a stopper 5a is gripped by a clamp 6d of the spring conveying mechanism 6. The spring 106 is guided by straight guides 6b and 6c and is conveyed to the position of a spring direction discriminating mechanism 7 when the conveying mechanism 6 drives air cylinders 6f and 6g. Whether the bent end of the spring and the insertion direction of the spring coincide or not is checked at this time and thereafter, the spring conveying mechanism 6 supplies the spring 106 to a supporting base 4b of a spring gripping and inserting mechanism 4. The spring is then inserted to an end plug 107 in the upper part of the fuel rod by moving the spring gripping and inserting mechanism 4.
Patent JP-S60136312-A (JP)
Title: Method and equipment for semiconductor exposure
Inventor: OSHIDA YOSHISADA
IPC: G03F9/00
Filed: 1983-12-26
Abstract: PURPOSE:To enable an alignment which greatly reduces speckle noise and noise due to multiple interferences in the case of using laser light by varying the angle of illuminated laser light. CONSTITUTION:Laser light 1 is deflected by a galvanomirror 2 which is a means of varying the angle of incidence. The deflected beam passes a mask alignment mark (window) 30 and becomes light 201, 202 which enter into the entrance pupil of an image forming lens 5 for exposure. The light which passed the entrance pupil becomes light 211, 212 which irradiate the alignment mark 40 of a wafer 4 arranged around a chip 41 on the wafer 4. By deflecting the angle of incidence to (y) direction, the information of diffracted light, especially the deflection information of a pattern which is required to be detected can be detected without losing. The projected light is deflected, reflected by the wafer, passes through the entrance pupil of the image forming lens 5 and is formed an image on the photographing surface of a photographing means 6 by an optical system 61.
Patent JP-S6398602-A (JP)
Title: Edge filter
Inventor: KITAZAWA TOMOKO
IPC: G02B5/28
Filed: 1986-10-16
Abstract: PURPOSE:To obtain a satisfactory spectral characteristic so as to decrease the pass loss in particular as well as to steepen the filter characteristic and to increase the attenuation quantity in a blocking region by forming the 1st layer on the substrate side of multi-layered dielectric films and the final layer counted from the substrate side existing on the medium side as matching layers and setting the refractive index thereof in a specific range. CONSTITUTION:The refractive index N of the matching layers M which are the 1st layer on the substrate 1 side of the multi-layered dielectric films 3, 4 and the final layer counted from the substrate side existing on the medium side is selected in a 1.55<N<1.70 range and furthermore, the edge filter is formed by shifting the film thicknesses of at least respective 9 layers on the substrate 1 side and the medium side by 1/4 or 1/8 wavelength from the optical thickness. The ripples in the pass band are thereby decreased while the steepness of the filter characteristic and the satisfactorily large attenuation quantity of the blocking region resulted by increasing the total number of the layers to >=27 layers in order to use a light emitting module and light receiving module of optical local area network for making; for example, wavelength multiplex transmission are maintained.
Patent JP-2000075148-A (JP)
Title: Image fiber terminal
Inventor: NAKATATE KENICHI
IPC: G02B23/26
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an image fiber terminal which makes it possible to improve the processing accuracy at the time of mounting of a mouthpiece at this image fiber terminal and polishing this mouthpiece, to prevent the chipping and peeling of a black resin, to improve appearance and to decrease the reflected light at the mouthpiece end face. SOLUTION: The image fiber terminal has the mouthpiece 7. This mouthpiece 7 is columnar in its external shape and is formed with a through-hole in which an image fiber 2 of a circular shape is inserted and mounted on its central axis. This through-hole consists of a large-diameter part which is made large in diameter in the portion on its incident end side and a small-diameter part which is made small in the portion on its exit end side. In addition, a recessed part 23 is formed at the end on the exit end side of the mouthpiece 7. The shape of this recessed part is formed to a conical shape. The black resin 11 consisting of an epoxy resin, etc., is packed in the recessed part 12 of the mouthpiece 7 and is cured. Such end is formed by inserting and fixing the image fiber 2 subjected to leading into the through-hole of the mouthpiece 7, then finishing the mouthpiece end face 7a by polishing.
Patent JP-H0990620-A (JP)
Title: Image forming method
Inventor: KANAZAWA DAISUKE
IPC: G03F3/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which the same images of plural sheets are formed by performing exposure once. SOLUTION: This method has a stage for forming an adhesive part and a non-adhesive part like the image on a photosensitive layer (a2) by image- exposing a photosensitive sheet (a) having at least the photosensitive layer (a2), a stage for forming a 1st image by transferring a 1st color material layer (b2) in the adhesive part, and a stage for forming a 2nd image by transferring a 2nd color material layer on the 1st color material layer (b2).
Patent JP-H07100915-A (JP)
Title: Method and apparatus for bending synthetic resin panel
Inventor: TANAKA MINORU
IPC: B29C53/84
Filed: 1993-09-30
Abstract: PURPOSE:To bend a synthetic resin panel without generating breakage, cracking or opacification by supplying hot air to the parts to be bent of the synthetic resin panel when the synthetic resin panel is bent at a plurality of places by both rollers to bend the central part of the synthetic resin panel at first and subsequently bending the parts to be bent on both sides thereof in succession. CONSTITUTION:One roller S of a bending apparatus is fixed to a main shaft R to feed a synthetic resin panel and the other roller Q thereof is provided to a main shaft P in a freely rotatable manner and consists of a central rotary part M and the hot air guides G provided on both shides thereof. A hole is formed to the main shaft P in the axial direction thereof as a hot air carrying pipe K and through-holes 5 are bored in the region where the roller Q is attached of the shaft P to be allowed to coincide with the fan-shaped notches 4 continued to the axial holes 3 of the hot air guides G. The hot air passing through the hot air pipe K is sprayed on the synthetic resin panel W from the through-holes 5 through the hot air guides G. In a bending process, the synthetic resin panel is bent downwardly at the central part thereof at first and, in the next process, the panel is bent upwardly on both sides of the central bent part and further bent downwardly on both sides of the upwardly bent parts.
Patent JP-2001069389-A (JP)
Title: Digital camera
Inventor: OTSUKI HIDEKI
IPC: H04N5/225
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To immediately confirm the photographing mode of photographed image data. SOLUTION: In a digital camera where a CCD sensor 14 image-picks up an object, converts it into digital image data and records the digital image data in a memory card 10, plural pieces of shutter sound data are stored in a flash ROM 2 and a CPU 1 selectively uses them. Then selection conditions are the designation of a user and an automatic change at every mode.
Patent JP-H0558510-A (JP)
Title: Document detection sensor
Inventor: UNO TETSUYA
IPC: G03B27/62
Filed: 1991-08-30
Abstract: PURPOSE:To realize longevity, miniaturization, high sensitivity and the easy positioning of light receiving elements without the need of fitting sensors over a wide range by equipping plural light receiving elements that are arranged toward incident light directions, at the image-formation positions of reflection lights from a document through a signal light receiving lens. CONSTITUTION:In the case of a document detection sensor 21 using a multi-beam light source, plural light receiving element 7' are arranged toward incident light directions at positions where reflection light 4' from a document 6 respectively form images through a light receiving lens 5'. Hereupon, a light receiving element 7' is able to receive the abaxial light of the light receiving lens 5', and the light receiving lens 5' is a signal image-formation lens of a large diameter. By arranging the elements 7' as above, the width of an effective light receiving portion becomes the same as that of an actual light receiving portion, and it is possible to utilize effectively the area of the light receiving portion. Also, as it is possible to receive lights at the center of the light receiving portion, the effect of the unevenness of the position shift of the tip of the light receiving portion is not affected, and in addition, the reflection light of a portion that does not becomes incident on the light receiving portion owing to the method of arrangement, can be made incident.
Patent JP-2001069716-A (JP)
Title: Device for controlling movement of dynamo-electric machine rotor in axial direction
Inventor: SAITO SHIGEKI
IPC: F16C35/077
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the assembly workability by employing a structure that enables the movement of a rotor in its axial direction to be easily controlled from outside by using screws. SOLUTION: In a dynamo-electric machine in which housings 2, 3 are provided at both sides of a stator core and a rotor 6 is rotatably supported via ball bearings 7, 8, a headless screw 11 is provided in the outer race of the ball bearing 7 so that the movement of the rotor 6 in the axial direction can be controlled. Here, the headless screw 11 is tightened lightly and unfastened moderately to prevent the excessive thrust load from being applied. After setting, the rotation is locked by screw lock and the like. As a result, the movement of the rotor 6 in the axial direction can easily be controlled after the dynamo-electric machine is assembled.
Patent JP-H0295146-A (JP)
Title: Short time power interruption compensating system for power source
Inventor: UMETSU JUN
IPC: H02J9/06
Filed: 1988-09-29
Abstract: PURPOSE:To continue supplying of power to a load having a small capacity necessary for compensating at the time of power interruption by providing a capacitor to be always charged by a commercial power source through a rectifier and an inverter, and connecting a load to the output side of the inverter during a period of time from the time point of the power interruption of the commercial power source to a time point of the establishment of an emergency power source. CONSTITUTION:Power is always supplied from a commercial power source 1 to a load 4, and a capacitor 8 is simultaneously charged by the commercial power source through a rectifier 7. Here, if the power source 1 is interrupted, the changeover switch 10 of a load circuit is switched to the output side of an inverter 9. Thus, the capacitor 8 of charging state is used as a DC power source, the charging current of the capacitor 8 is converted into an AC by the inverter 9 to be supplied to the load 4. Thus, the power is supplied to the load 4 to be compensated at the time of power interruption continuously without stop.
Patent JP-H0696857-A (JP)
Title: End face luminescence type thin film electroluminescence element
Inventor: KIDO FUSAKICHI
IPC: B41J2/45
Filed: 1992-09-14
Abstract: PURPOSE:To provide an end face luminescence type thin film electroluminescence element capable of sharply improving the light collection efficiency of the luminescence from an end face for an optical lens. CONSTITUTION:An electroluminescence element is provided with a substrate 3, a dielectric layer 4b formed on the substrate 3, a luminescent layer 5 constituting a light guide path, and the second dielectric layer 4a formed on the luminescent layer 5. An optical lens 2 is arranged on the optical path of the light from the end face of the luminescent layer 5, and the distance (d) from the end face of the substrate 3 to the end face of the luminescent layer 5 satisfies the equation d<=h(n2-N2)<1/2>/N where (h) is the height from the substrate face to the luminescent layer 5, N is the number of openings of the optical lens 2, and (n) is the refraction factor of a medium between the end face of the luminescent layer 5 and the optical lens 2.
Patent JP-H04122316-A (JP)
Title: Fluid balancer
Inventor: KATAYAMA ATSUO
IPC: A47J19/00
Filed: 1990-09-14
Abstract: PURPOSE:To enable the whole body of a vessel and the quantity of a content to be balanced with each other without making the whole body of the vessel larger even if the content quantity gets more, by composing a space, of an upper section coming in contact with the external side wall of the cylindrical vessel, and a suspending section to be communicated with the upper section and to be suspended to be separated from the external side wall of the cylindrical vessel outside the bottom surface of the upper section. CONSTITUTION:When material is scraped by a cutter 11 set at the bottom section of a centrifugal separation basket 10 to be rotated at a high speed, on balance under the rotation of the centrifugal separation basket 10, in a process for producing juice, then the scraped material is to be attached to a filter 16, namely, the internal side wall of the centrifugal separation basket 10. However, when the large scraped substance of a final scraped residual piece or the like is butted to the internal side wall of the centrifugal separation basket 10, then the centrifugal separation basket 10 is tilted to be rotated to break the balance. When this state is set, then the rotation can be balanced, and if liquid 15 in a liquid balancer 12 for relieve oscillation is positioned as upper and outer as possible, the rotation can be balanced earlier.
Patent JP-S6486411-A (JP)
Title: Manufacture of transparent conductive thin film
Inventor: YOSHIDA GOHE
IPC: B05D7/24
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a transparent conductive thin film consisting of tin oxide and antimony oxide by application by applying solution of a specified organic acid amide including stannous chloride and antimony halide on a substrate, and heating it, so as to form a thin film including tin oxide and antimony oxide on the substrate. CONSTITUTION:Solution of stannous chloride and antimony halide III dissolved in organic acid amide as shown in the formula (where R refers to hydrogen or an alkyl radical of a carbon number of 1-5.) is applied on a substrate consisting of glass, porcelain, etc., which is heated to be baked, so that a trans parent conductive thin film is formed on the substrate. For the organic acid amide, that shown in the formula is used, and expecially formamide, dimethyl formamide, diethyl formamide, or dipropyl formamide shall preferably be used. Dimethyl formamide shall be used most desirably. For the antimony halide III, antimony trifluoride, antimony trichloride, antimony tribromide, or antimony triodide shall be used, and antimony trichloride shall preferably be used.
Patent JP-H0992425-A (JP)
Title: Connector compressing die and compressing tool using it
Inventor: KONDO TAKAFUMI
IPC: H01R43/042
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To improve workability of the connection work of a distribution line in which a connector is press-connected to an electric wire. SOLUTION: Dies 10, 11 having substantially U-shaped compression parts 10b, 11b oppositely disposed on a common axial line A and support parts 10c, 11c surrounding the outside thereof to reinforce and support the compression parts 10b, 11b are provided. Also, a positioning part 13 projected from the support part 10c on one end side of the compression part 10b is provided on at least one side, and a connector 1 interposed between the dies 10, 11 is made to abut on the positioning part 13, thereby making the central axial line of the connector 1 come close to the common axial line A of the compression parts 10b, 11b.
Patent JP-S63101144-A (JP)
Title: Start control device for automatic transmission
Inventor: AIKAWA HIROSHI
IPC: B60W10/109
Filed: 1986-10-15
Abstract: PURPOSE:To enable any type of start as per a driver's demand by selecting one of a plurality of starting characteristics set up in an electronic control device via the operation of a changeover switch, and controlling a starting clutch thereby. CONSTITUTION:It is judged whether the relative number of revolutions ¦Ni-V¦ between the input number of revolutions Ni for a starting clutch 20 and a vehicle speed V is equal to or less than a predetermined value epsilon. When V<5 Km/h and ¦Ni-V¦>epsilon, it is judged whether one of buttons for a changeover switch 65 has been pressed. When the quick acceleration button of the switch 65 has been pressed, a duty ratio for generating transmission torque corresponding to the input number of revolutions is read out and this duty ratio is outputted to a solenoid 46 for start control. On the other hand, when normal start button of the changeover switch 65 has been pressed, a duty ratio for generating transmission torque corresponding to the input number of revolutions is read out and outputted to said solenoid 46.