baber/WOPTO huggingface dataset:
Patent JP-S57108833-A (JP)
Title: Photometric device for reflection of single-lens reflex camera
Inventor: KODAMA TAKASHI
IPC: G03B7/099
Filed: 1980-12-25
Abstract: PURPOSE:To cover a partial photometric range with uniform high intensity of the receiving light, by providing a photometric reflective plate, which has a mirror face having a prescribed reflection direction characteristic and a diffusing reflective face, behind a movable mirror having a light transmission part to measure the light from respective reflective faces. CONSTITUTION:The light in a somewhat wide range near an optical axis OA out of lights of an object which permeate a movable mirror 22 consisting of a half mirror is reflected by the first reflective part 30, which is provided in the center of a photometric reflective plate 26 and has a prescribed reflection direction characteristic, and goes to a condenser lens 33 for partial photometry and a photoreceptor. Peripheral lights distant from the optical axis OA are reflected by the second reflective part 31, which is a diffusing reflective face of the reflective plate 26, and go to a condenser lens 35a for average photometry and a photoreceptor 34a. Since the light of the object reflected by the first reflective part is diffused slightly more than the incident light and becomes a converged light approximating a parallel light flux, the intensity of the receiving light in the photoreceptor 32 is constant throughout a wide range in the photometric region.
Patent JP-S6247508-A (JP)
Title: Optical device for range finding
Inventor: CHO MICHIO
IPC: G03B3/00
Filed: 1985-08-27
Abstract: PURPOSE:To clarify the pattern of the luminous flux formed on an object in the longitudinal direction of the base line length by making the optical system used for the projecting lens or photodetecting lens of the active type range finder so that the F number in the base line longitudinal direction becomes larger. CONSTITUTION:A spot light is irradiated on the object 4 by lighting a light source 1 and it is reflected on the surface thereof and one part of the luminous flux thereof is made incident on a photodetecting lens 8 according to the reflecting optical axis 12. This reflection optical axis 12 is made incident at a large angle for the optical axis 7 as the distance of the object approaches. It coincides with the optical axis 7 when the distance of the object becomes infinite. And the image of the spot light reflected from the object 4 at the different position respectively for the incident angle of the reflection optical axis 12 is formed on the photodetecting body 10. Therefore, by taking the signal concerning the light incident position out of the photodetecting body 10 the distance upto the object 4 can be decided. The photodetecting lens 8 is formed in the rectangular shape becoming in short diameter in the base line longitudinal (l) direction to deepen the focus depth. And the image of the spot light with less blurring on the base line length (l) direction and like easy to discriminate the distance of the object.
Patent JP-S60100068-A (JP)
Inventor: HERUMUTO RAUSHIYU
IPC: G08G5/02
Filed: 1984-09-07
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-H0530566-A (JP)
Title: Home telephone exchange system
Inventor: AKIYAMA SHOICHI
IPC: H04M9/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide a telephone exchange with a speaking function. CONSTITUTION:Plural telephone plug sockets B are connected to a telephone exchange A connected to a line wire L1 through an extension L2 and a control line L3. Each telephone set C is attachably/detachably connected to each telephone plug socket B. An intercom D is connected to the telephone exchange A through a speaking line L4. The exchange A switches a channel and allows the telephone set C to execute line wire service, extension service and intercom service. The exchange A allows the execution of various calls and the display of speaking through the plug socket B. A function part to be a telephone set C and a function part to be a telephone plug socket B are unitedly integrated in the exchange A. The extension L2 and the control line L3 corresponding to one plug socket B are connected to respective function parts in the exchange A.
Patent JP-H0236646-A (JP)
Title: Runaway prevention circuit for decentralized interphone system
Inventor: TACHIKAWA KENJI
IPC: H04M9/02
Filed: 1988-07-26
Abstract: PURPOSE:To prevent the runaway of the title system and to eliminate the system-down by providing a transmission time check timer operated when a signal channel is closed due to faulty communication of the present station and stopping the erroneous transmission immediately after the transmission time check timer is activated. CONSTITUTION:When a noise exists in a program of the present station and a jamming less than, e.g., 147sec is sent through a signal channel from a transmission circuit 3, an overflow signal is outputted from an overflow timer 6 to a control circuit 2 in 147.5m sec and user terminal equipments TE1-TE12 are set to the initial state. When no overflow signal is outputted and a jamming over 147sec is sent to the signal channel, a clear signal is sent to the control circuit 2 from a signal channel monitoring timer 7 independently of the present station or other station to interrupt runaway. Thus, the system-down relating to the signal channel is prevented.
Patent JP-H0637197-A (JP)
Title: Package for housing electronic part
Inventor: NAGATA YOSHIHISA
IPC: H01L23/04
Filed: 1992-07-14
Abstract: PURPOSE:To airtightly seal a container composed of an insulating substrate and cap body and house an electronic part in the container to normally and stably operate for a long period. CONSTITUTION:The title package is composed of an insulating substrate 1 having a recessed section 1a for housing an electronic part 3 on its upper surface and metallic cap body 2 which covers the section 1a and steps A are formed on top of the internal walls of the section 1a. Then the cap body 2 is put on the steps A so that the upper surface of the body 2 cannot project from the upper surface of the substrate and, at the same time, the body 2 is stuck and fixed to the steps A with a sealing glass material 6.
Patent JP-S5975503-A (JP)
Inventor: SATOU ATSUSHI
IPC: H01B3/22
Filed: 1982-10-25
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-S6247051-A (JP)
Title: Master printing for printed circuit board
Inventor: MORI AKIRA
IPC: G03F1/54
Filed: 1985-08-26
Abstract: PURPOSE:To change freely a wiring pattern and to use a single substance for reproducing of wiring patterns for variolus printed circuit boards by superposing three liquid crystal panels in three layers, in each of which liquid crystal dots are arranged in a matrix, to constitute a master printing. CONSTITUTION:Three liquid crystal panels 2-4 are superposed in the three layers to constitute the master printing 1. Liquid crystal panels 2 and 3 among liquid crystal panels 2-4 are shifted from each other in the Y-axis direction by prescribed extent (1/2 of the dot width) to place each liquid crystal dot 2a in the Y-axis direction of the liquid crystal panel 2 between liquid crystal dots 3a in the Y-axis direction of the liquid crystal panel 3 so that liquid crystal dots 2a and 3a in the Y-axis direction overlap partially to form a line. The liquid crystal panel 4 is displaced relatively to the liquid crystal panel 2 in the X-axis direction by the prescribed extent (1/2 of the dot width) to place each liquid crystal dot in the X-axis direction of the liquid crystal panel between liquid crystal dots 4a in the X-axis direction of the liquid crystal panel 4 so that liquid crystal dots 2a and 4a in the X-axis direction overlap partially to form a line.
Patent JP-H01110662-A (JP)
Title: Manufacture of ketoxime
Inventor: PAORO ROTSUFUIA
IPC: C07B43/00
Filed: 1988-07-28
Abstract: PURPOSE: To obtain a ketoxime with simple equipment and operation by partially oxidizing the corresponding secondary alcohol under reaction conditions to obtain an oxide mixture and then subjecting the mixture to direct reaction with ammonia in a liquid phase in the presence of a catalyst.  
     CONSTITUTION: The corresponding secondary alcohol expressed by the formula (R 1 , R 2  are an alkyl, aryl, etc.), is partially oxidized with oxygen or a gas containing oxygen in a liquid phase to obtain an oxidized mixture containing an excess amt. of unreacted alcohol, ketones corresponding to the alcohols, and hydrogen peroxide. The mixture is subjected to direct reaction with NH 3  in a liquid phase in the presence of an ammoximation catalyst comprising titanium-silicalite to obtain the objective ketoxime. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1031784-A (JP)
Title: Commodity storing device for automatic vending machine
Inventor: MEGA TAKASHI
IPC: G07F9/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To easily set up a front supporting member on an accurate position in accordance with the size of a commodity to be stored in a storing space. SOLUTION: A fitting member 11 is formed in the front of the storing space. A sliding member 16 is arranged on the fitting member 11 and the front supporting member 15 is set up on the member 16. A longitudinal hole 29 having length in the back-and-forth direction is formed on the member 16 and a plurality of locking parts 31 are formed along the edge part of the hole 29. A lock member 17 to be locked by the locking parts 31 is arranged on the member 16. A fixing member 18 is fixed on the member 11 through the member 17 and the hole 19 of the member 16. When the member 18 is not fixed, the member 16 is slided through the hole 29 and the locking part 31 corresponding to the member 16 is matched with the member 17. When the member 18 is fixed, the member 17 is locked on its corresponding locking part 31 and the member 16 is positioned on the member 11 and fixed.
Patent JP-H0719376-A (JP)
Title: Flexible pipe joint
Inventor: TAKAMURA TSUYOMICHI
IPC: F16L17/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a flexible pipe joint which can adjust a distance between a locking projection part and a jointing projection part and obtain the sufficient holding force of a packing. CONSTITUTION:No misalignment of an elastic packing ring 3 to a jointing pipe 4 happens because the ring tongue part 8 of the packing ring 3 is held by the a holding groove in a holding device 9 and held between a locking projection part 5 and the holding fixture 9. Proper tightening force is applied to a part of the packing ring 3 by respective bolts 12, so it is possible to hold it, under a uniform force without any clearance at a space between the locking projection part, 5 and the holding fixture 9.
Patent JP-2000023258-A (JP)
Title: Radio communication system
Inventor: MAJIMA RIKIHIKO
IPC: H04W92/12
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent limit such as a delay time at a PHS interface or the like by converting into a radio line interface at a first repeater connected to an exchange, transmitting to a second repeater, branching/inserting a PHS signal of its own device at the second repeater, converting it into a PHS interface and connecting it to a PHS base station. SOLUTION: PHS signals for plural lines converted into a radio line interface (2B+D) at a first repeater (CSINF (TE)) connected to an exchange 10 are multiplied and transmitted to a second repeater (SCINF (NT)) 161 to 168 through a radio line. A PHS signal for a line allocated to its own device by the PHS signal multiplied at the CSINF (NT) 161 to 168 is branched/inserted, converted into a PHS interface and is connected to PHS base stations 181 to 188. Thus, the exchange 10 and the PHS base stations become as if they are connected with the PHS interface.
Patent JP-S6343893-A (JP)
Title: Cargo boat for small propelling boat
Inventor: KOBAYASHI NOBORU
IPC: B63B35/68
Filed: 1986-08-09
Abstract: PURPOSE:To enable a cargo boat to be stably towed, by forming a buoyancy generating part in both side parts of the ship bottom while the central part in the beam direction in a position higher than said buoyancy generating part, of the small cargo boat towed by a motorboat. CONSTITUTION:A cargo boat 11 comprises a main unit 12, which can contain a cargo, and a cover 13, which is connected by a hinge being able to open and close, in the upper part of said main unit 12. In the bottom part of the cargo boat 11 such as in the above, protruding parts are formed serving for buoyancy generating parts 15 in both sides in the beam direction, and a ship bottom plate 14 between these both side buoyancy generating parts 15 is constituted higher than the both sides. That is, the main unit 12 forms its ship bottom such that the unit 12 forms a recessed part in the central part in the beam direction and protruding parts constituting the buoyancy generating parts 15 in the both sides, and said protruding part is formed in a tapered shape so that its volume gradually decreases small in the front end part. In this way, the cargo boat 11, which is prevented from disturbing the propulsive performance of a towing propelling boat further stably towed, is obtained.
Patent JP-H1127126-A (JP)
Title: Solid-state relay
Inventor: HAYASHI YASUO
IPC: H03K17/78
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state relay with reduced EMI noise (noise terminal voltage). SOLUTION: A photo field-effect transistor coupler 132 comprising a 1st light emitting diode 116 and a field-effect transistor 130 and a photo-triac coupler 131 having a zero cross function which consists of a 2nd light emitting diode 114 and a triac 117 are parallelly connected to a triac 122 that becomes a main output element. There, the triac 122 is triggered by operating the couplers 132 and 131 at different timings from each other.
Patent JP-S5978305-A (JP)
Title: Pentagonal prism made of synthetic resin
Inventor: TOYOIZUMI YOSHITAKA
IPC: B29D11/00
Filed: 1982-10-27
Abstract: PURPOSE:To uniform pressure applied to a core and to reduce the deformation and destruction of a mold by forming at least either of a light incidence part and a light projection part into a circular projecting part. CONSTITUTION:A pentagonal prsim 1 has the circular projecting part as a projection surface 2 for light. This circular projecting part may be provided with the incidence part for light and both incidence and projection surfaces may be formed in circular projecting parts. Thus, the circular projecting part is made into a pressure part of the core, which is made circular to uniform the pressure applied to the core, reducing the deformation and destruction of the mold.
Patent JP-H0474329-A (JP)
Title: Production of magneto-optical disk
Inventor: OKADA AKIHIKO
IPC: G11B11/10
Filed: 1990-07-16
Abstract: PURPOSE:To easily increase the sensitivity in the outer circumference area by forming a recording film of perpendicular magnetization film on an etched first dielectric material then forming a second dielectric film thereon. CONSTITUTION:Before forming the recording film 3, the dielectric film 2 already formed is continuously etched from the inner circumference of the disk to outer circumference in a manner that the etched amt. is larger in the outer circumference area. By etching in this way so that the etched amt. increases from the inner area to outer area continuously before forming the recording film 3, sensitivity in the outer circumference area can be easily increased without changing the interference condition or compsn. of the recording film 3.
Patent JP-2000015158-A (JP)
Title: Coating applicator
Inventor: OKUNO EIJI
IPC: G03F7/16
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To form a film to a prescribed thickness by preventing the thickness reduction in a coating application start region and a subsequent stationary coating application region in an external tank system. SOLUTION: The nozzle side discharge port of a fixed quantity discharge and suction unit 18 is communicated with the inside of a liquid reserving part of a nozzle member and an external coating liquid vessel at the time of coating application and, therefore, when the discharge pressure by this fixed quantity discharge and suction unit 18 is large, this discharge pressure is allowed to escape to the external tank side and, when the pressure is small, the pressure may be compensated by the liquid pressure from the external tank side, by which the accuracy of the discharge pressure of the fixed quantity discharge and suction unit 18 may be made rough.  In addition, the film thickness reduction occurring in the movement inertia of the coating liquid and the pressure drop of the liquid route in the coating application start region and the subsequent stationary coating application region is prevented and a desired uniform film thickness may be obtd.
Patent JP-S5889607-A (JP)
Title: Novel polymer and membrane therefrom
Inventor: SUGIE KIYOSHI
IPC: B01D71/70
Filed: 1981-11-25
Abstract: PURPOSE:To obtain a novel polymer of a specific intrinsic viscosity, with excellent selective permeability, suitable for gas separation membranes, composed of a specific allylsilane recurring unit. CONSTITUTION:(A) A monomer corresponding to a recurring unit of formulaI [R1-R3 are each alkyl, cyloallyl, or allyl with the total number of carbon atom (S) meeting the formula: 4<=S<=15]together with, if necessary, (B) a monomer corresponding to a second recurring unit of formula II is polymerized, in the presence of a catalyst, at 10-120 deg.C to obtain the objective polymer with a ratio of the recurring unit of the formulaIto that of the formula II being 100/0-10/90, having an intronsic viscosity determined in the form of a cyclohexene solution of 0.5g/100cc of 0.5-5.0 at 25 deg.C.
Patent JP-S6432112-A (JP)
Title: Tuned dry gyro
Inventor: HAYAKAWA YOSHIAKI
IPC: G01C19/18
Filed: 1987-07-29
Abstract: PURPOSE:To obtain a mechanism which adjusts mistuning torque and gimbals unbalance torque by providing four adjusting screws on a gimbals and moving and adjusting them to the gimbals. CONSTITUTION:This gyro has a flexture higher hinge mechanism 12 and a gyro rotor 10 supported at its periphery. Then the mechanism 12 is so constituted that an inner flexture hinger hinge 30 and an outer flexture hinger hinge 32 are coupled through the gimbals 34. Screw holes 40 are formed in this gimbals 34 at constant intervals and four adjusting screws 42 are engaged threadably with those holes. Then two or four screws 42 are lifted up or down in the same direction by the same quantity to adjust the gimbals unbalance torque. Then a couple of opposite screws 42 are lifted in the same direction by the same quantity and the the other two screws are moved in the opposite directions by the same quantity to adjust the mistuning torque. This method generates no modulation.
Patent JP-H1030201-A (JP)
Title: Induction electric line device for moving body
Inventor: OTA SHUJI
IPC: E01B25/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an induction electric line device having a good execution property and a maintenance property and not changing the transmission/ reception level at a low cost. SOLUTION: This induction electric line device is provided with multiple base materials 20 arranged at the prescribed intervals on a track constituted of multiple concrete girders 10, 11 arranged at the prescribed intervals on stanchions arranged at the prescribed intervals to form moving ends and fixed ends and multiple cross ties 12, 13,... arranged at the prescribed intervals on the girders 10, 11 to hold an induction electric line. The base materials 20 are fixed on the cross ties 12, 14, 17 at points (a), (b), (c) only. When the girders 10, 11 are expanded/shrunk by thermal expansion, the base materials 20 can be expanded/shrunk on both sides centering on the points (a), (b), (c), and the deformation of the induction electric line can be prevented.
Patent JP-S6434910-A (JP)
Title: Skin moisturizing glycerol and diglycerol mixture
Inventor: BURUUSU JIEI NERUSON
IPC: A61K8/34
Filed: 1988-07-27
Abstract: PURPOSE: To obtain a humectant for a skin treating composition having synergistically increased humectant effect of each component by using glycerol and diglycerol in combination at a specific ratio. CONSTITUTION: A skin treating composition such as hand lotion or cream, which is excellent in moisture retaining property, is obtained by compounding (A) glycerol and (B) diglycerol as humectants at A:B, by weight, (90:10)-(10:90), preferably (60:40)-(40:60), especially preferably about 1:1, in which the total of the components A and B is 1-30wt.% based on the composition. It is preferable for the composition to contain additive(s) selected from a group consisting of emulsifiers, silicones, emollients, thickeners, antiseptics, coloring agents, perfumes and their mixture. The obtained composition can suppress the loss of water from the skin surface and alleviate the drying of the skin.
Patent JP-H0351802-A (JP)
Title: Production of multilayered antireflection film
Inventor: MIYAZAKI TSUKASA
IPC: G02B1/115
Filed: 1989-07-20
Abstract: PURPOSE:To improve productivity and workability by interposing a specific deposition preventive plate for successively and continuously forming a perpendicularly vapor-deposited film and diagonally vapor-deposited film in the flow direction of a film base material between a vapor deposition roll and an evaporating source. CONSTITUTION:The device is constituted to execute the vacuum deposition of the evaporating source 6 on the vapor deposition roll 4 onto the film base material 5. The deposition preventive plate 7 having a through-hole for forming the perpendicularly vapor-deposited film and a through-hole 7a for forming the diagonally vapor-deposited film is interposed between the vapor deposition roll 4 and the evaporating source 6. The perpendicularly vapor-deposited film is first formed in the part 4A on the vapor deposition roll 4 via the through-hole 7a of the deposition preventive plate 7 and further, the diagonally vapor-deposited film is formed in the part 4b on the vapor deposition roll 4 through the through-hole 7b of the deposition preventive plate 7. Namely, the 1st layer consisting of a dielectric layer 60A of a high refractive index which is the perpendicularly vapor-deposited film is formed on the film base material 5 and the 2nd layer consisting of a dielectric layer 60B having of a low refractive index which is the diagonally vapor-deposited film are successively and continuously laminated and formed in this order. The films are thus formed with good productivity and workability.
Patent JP-H0635371-A (JP)
Title: Magnetic recorder
Inventor: KONDO YOSHIHIRO
IPC: G03G19/00
Filed: 1992-07-15
Abstract: PURPOSE:To miniaturize a device by providing a new magnetic recorder which does not existed before. CONSTITUTION:A recording pattern(magnetic bubble pattern) is successively formed on the surface of a magnetic bubble substrate 1 by one line by a magnetic bubble forming means 2. The magnetic bubble pattern successively moves to a developing part 3a by a magnetic bubble transferring means 5. Magnetic toner 4 adheres only to a part where the magnetic bubble is formed, and developing is performed at the developing part 3a. The developer image of the magnetic toner formed in this way is successively transferred to a transferring part by the magnetic bubble transferring means 5, and the developer image is transferred to a recording medium 7 through a transferring means 6.