baber/WOPTO huggingface dataset:
Patent JP-H0749434-A (JP)
Title: Splicer connector for optical fiber
Inventor: ROBAATO ESAATO
IPC: G02B6/38
Filed: 1994-05-24
Abstract: PURPOSE: To provide a polymerized splicer for an optical fiber, that is, an integral splicer-connector. CONSTITUTION: A splicer connector for an optical fiber 10 is constituted of a fiber part 16, splice part 18, and connecting part 20. The splice part 18 is provided between the fiber part 16 and the connecting part 20. A fiber groove 28 is formed at the fiber part 16. An optical fiber is housed in the fiber groove 28, and guided to the splice part 18. The splice part 18 is provided with a means 60 for splice-connecting the optical fibers. The connecting part 20 is provided with another fiber groove 64. Another optical fiber 30 is housed in the fiber groove 64, and guided to the splice part 18. The connecting part 20 is provided with a connector 14 for fixing the splicer connector 10 to an adapter 76 so as to be releasable The splice part 18 and the connecting part 20 are constituted of different elements which can be integrally engaged.
Patent JP-H01279465-A (JP)
Title: Picture processor
Inventor: OE MITSUO
IPC: G11B20/10
Filed: 1988-05-06
Abstract: PURPOSE:To collect a transmitted picture endless without missing of an input picture during returning period by providing a control means and an edit means and fetching input information while the recording mechanism of the 1st recording medium is restored to the initial state from the final state to the 2nd recording medium. CONSTITUTION:A picture signal S1 is converted into a signal S2 by an A/D converter 1, a controller 6 controls the head to the initial recording position and a picture signal S3 is recorded to frame memories 1-n on a disk 2. When the signal is recorded up to the final position, the head is restored to the initial position. A switching signal S5 is generated from the controller 6 to a storage controller 7 and a picture signal S4 is recorded in the memory 3 during the recording period B. An edit circuit 4 rearranges the signals S3, S4 in the arrangement of the frame memories 1-n during the edit period C to apply edit and records a picture signal S6 onto the disk 2. Through the constitution above, the picture is collected endless without input missing of the returning period of the head and a stable picture is obtained.
Patent JP-H08283018-A (JP)
Title: Production of gypsum
Inventor: SHIOZAWA SUGURU
IPC: C01F11/46
Filed: 1995-04-12
Abstract: PURPOSE: To effectively utilize desulfurized S by burning specific fused S to obtain SO2 , further burning the SO2 , making the formed SO3 absorbed in H2 SO4 , reacting the SO3 -absorbed H2 SO4 with a CaCO3 slurry and dehydrating a produced CaSO4 slurry to obtain gypsum. CONSTITUTION: The fuse S generated by desulfurization at petroleum facilities and electric power unit, etc., is burned to produce SO2 and heat is recovered from the formed SO2 and then the SO2 is fed to a secondary burning process and is oxidized with air in the presence of a catalyst at about 450 deg.C to produce SO3 . Next the SO3 is absorbed into conc. H2 SO4 in an absorption process to be converted into H2 SO4 and fed to a reaction process. The conveyed H2 SO4 is allowed to react with a CaCO3 slurry in the reaction process and a CaSO4 slurry is formed and is fed to a dehydration process to dehydrate and gypsum is obtained.
Patent JP-S63274846-A (JP)
Title: Portable reflection densitometer
Inventor: KOMATSU SUKEAKI
IPC: G01N21/47
Filed: 1987-05-06
Abstract: PURPOSE:To easily carry a densitometer and to take a measurement by providing an aperture for measurement, a lamp, a reflected light measurement system, a reference light measurement system, etc. CONSTITUTION:Illumination luminous flux emitted by the lamp 21 is controlled by an opening formed atop of a light shielding cylinder 20 to illuminate a body 22 to be measured in the aperture 17a for measurement. Further, the reflected light measurement system controls light reflected by the surface of the body 22 to be measured in the aperture 17a by the opening provided atop of the light shielding cylinder 23 and the light is incident on a photodetector 26 through a lens 24 and a filter 25 and converted photoelectrically. The reference light measurement system, on the other hand, consists of a light shielding cylinder 27 communicated with the light shielding cylinder 20, a filter 25, and a photodetecting element 28 and a part of the illumination light emitted by the lamp 21 is extracted and converted by the element 28 photoelectrically. Then the output signals of those measurement systems are converted into density signals and the obtained reflection density is displayed 11. Thus, the densitometer is easily carried and measurement is easily performed.
Patent JP-H049815-A (JP)
Title: Microscopic photographing device
Inventor: NAKAGAWA SHUJI
IPC: G02B21/36
Filed: 1990-04-27
Abstract: PURPOSE:To easily confirm a partial photometric position in the same visual field as an observation visual field by making emitted light incident on a 1st and 2nd light beam splitting means and projecting it on an ocular and a two-dimensional photodetection part, and forming a light projection part in an operational area through a movable stop mechanism. CONSTITUTION:The light emitted by a light emitting diode 37 is made incident on a 3rd light beam splitter 34 through the movable stop mechanism 38 and then made incident on the 1st and 2nd light beam splitters 32 and 33 by the 3rd light beam splitter 34. Therefore, the light projection part indicating a light measurement area can be formed by superimposition in the visual field of the ocular 35 where a sample image is formed by the simple constitution. Further, the position of the light projection part can be moved to a target position by the movable stop mechanism 38, its range can easily be set, and an area sensor 36 is also used. Consequently, the partial photometric position can easily be confirmed in the same visual field as the observation field and the light measurement area can freely be changed by the simple constitution to obtain a wide photodetection area and enable multiple photometry.
Patent JP-H09296057-A (JP)
Title: Method for forming irregular surface on polymer molding
Inventor: HIROTSU TOSHIHIRO
IPC: C08J7/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To form a desired surface structure on a molding by irradiating the surface of a molding of a mixture containing a plasmadecomposable organic polymer and a non-plasma-decomposable organic polymer with a plasma to decompose and remove part of the plasmadecomposable organic polymer on the surface. SOLUTION: A benzene solution containing about 3wt.% plasmadecomposable organic polymer material (e.g. polymethyl methacrylate) is mixed with a benzene solution containing about 3wt.% non-plasma-decomposable organic polymer material (e.g. polystyrene) in a weight ratio of 5/95-95/5. Next, the combined solution is cast, and the wet film is dried at room temperature to form a film having a specified thickness. The surface of this film is irradiated with an oxygen plasma having a gas pressure of about 0.02-0.1Torr and a power of about 2-200W for about 1-60min to remove part of the plasmadecomposable organic polymer ad to thereby obtain a film having an irregular structure on the order of 100Å to several μm.
Patent JP-H11303997-A (JP)
Title: Fluid seal device
Inventor: SASAKI MASAYOSHI
IPC: F16J15/06
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To insert a seal ring into a coupling hole without using external force for shrinkage in diameter by providing a circular groove on the outer peripheral face of the seal ring, and inserting a wire having a function to shrink the seal ring in diameter before the coupling of a coupling member and an apparatus and release the shrinkage in diameter in the coupled state into this groove. SOLUTION: A seal ring 1 is inserted into a ring groove 3a before a pipe 3 is inserted. A wire 2 is inserted into the groove 1a of a seal ring 1 kept in a free state. Tension is applied to the wire 2, and the seal ring 1 is fastened from the outer periphery and pressed to the bottom face of the ring groove 3a so that the outer periphery D1 becomes slightly smaller than the inner diameter D of the coupling hole 4a of an apparatus 4. The pipe 3 is inserted and fixed into the coupling hole 4a of the apparatus 4 in the fastened state. When the apparatus 4 is operated and temperature rises, the wire 2 is decomposed or softened, the fastening of the seal ring 1 is released, and the seal ring 1 is expanded in diameter by its expanding force and is closely stuck to the inner peripheral face of the coupling hole 4a.
Patent JP-H06326579-A (JP)
Title: Load driving circuit using mos-fet
Inventor: KAWARASAKI YOSHIHARU
IPC: H03F1/52
Filed: 1993-05-12
Abstract: PURPOSE:To provide a load driving circuit using MOS-FET which can securely protect MOS-FET from surge voltage by means of a circuit single body. CONSTITUTION:A diode 28 and a Zener diode 30 are serially connected to a branch line 26 in a state where they face each other. The diode 28 has a duty that suppresses the flow of current to the branch line 26 when MOS-FET 16 is turned on by an on-signal outputted from the output terminal 18A of a control circuit 18. If positive surge voltage is added to a power line 14 when MOS-FET 16 is turned off, gate voltage is raised as against the surge of more than VZD +Vf and sufficient gate voltage that can turn on MOS-FET 16 is obtained in the Zener diode 30. Since the on-signal is considered to be outputted and MOS-FET 16 is turned on, a space between a drain and a source is conducted and the positive surge voltage is set free.
Patent JP-S63278742-A (JP)
Title: Tool length correction method for nc machine tool
Inventor: SHIRAI EIJI
IPC: G05B19/404
Filed: 1987-05-08
Abstract: PURPOSE:To prevent complication of an NC program at the time of setting a coordinate system by storing a value obtained by subtracting a tool length correction amount from a coordinate system setting command value into a Z-axis executing register and inputting a Z-axis command value of the NC program without correction into a Z-axis command value register. CONSTITUTION:A coordinate system setting command 13 at a reference position is outputted, the distance from a program origin to the reference point is commanded and the value is preset to a Z-axis command value register 3 and a Z-axis execution register 4. When a machining tool command is outputted, a tool offset number command 9 is outputted, and an offset memory number where a tool length offset amount of the machining tool is stored is set. The tool length offset amount is subtracted from the Z-axis execution register 4, at the same time the said value is preset to the Z-axis command value register 3, and values or respective registers are corrected to the values of the machining tool ends. Machining command thereafter is performed in accordance with the program command value, making an NC program check by an operator easy.
Patent JP-H10322439-A (JP)
Title: Electric communication equipment, electric communication system and electric communication method
Inventor: LETELLIER SABINE
IPC: H04M1/2746
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To manage a callback list by taking urgency of incoming calls into account, by storing a subscriber number with a delete probability relating to a callback priority index to be given to a callback memory. SOLUTION: Telephone lines 20A, 20B are given to a handset reception switch 21 and led to a DTMF type integrated electronic circuit 24. In the reception mode, the DTMF circuit 24 synthesizes digital codes corresponding to frequency pairs sent through the telephone lines and transmitted from a keyboard of a remote telephone set. In the transmission mode, the DTMF circuit 24 converts the digital codes dialed by a key board of a local telephone set into frequency pairs which are sent via telephone lines. A check and comparison means 25 is made up of a storage means 26 that receives an output signal from the DTMF circuit 24 at its input and stores an identification code of a subscriber with priority, and a callback memory 27 that stores a telephone number of a subscriber to be called back.
Patent JP-S5813306-A (JP)
Inventor: KITAGAWARA HIROSHI
IPC: A01C11/02
Filed: 1981-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S606363-A (JP)
Inventor: HARA KOUSAKU
IPC: B25J11/00
Filed: 1983-06-22
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-S5537282-A (JP)
Title: Method of making file
Inventor: TAKAHASHI HIROSHI
IPC: B23D73/04
Filed: 1978-09-09
Abstract: PURPOSE: To make the promotion of improvement of the quality with a curving prevented during quenching, by means of processing a work of quenching under the condition with a file raw plate hung in the quenching furnace.  
     CONSTITUTION: With a penetration hole 2 drilled in a position near point end part of a file raw plate 1 and a hanging lever 3 penetrated through this penetration hole 2, the work of quenching is processed by hanging down many of the file raw plates 1. Accordingly, even if a softness is provided in the file raw plate 1 due to a high temperature, a deformation is never caused due to the tare, reversely, even a curved file raw plate can be corrected to a straight form because of hanging. In such way, a curve during quenching can be prevented, further with no contact to the other files because of hanging method, and a uniform operation is made for the work of quenching and cooling, thus a quality can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5235571-A (JP)
Title: Switching control equipement of insulation amplifier
Inventor: MOURI OSAMU
IPC: H03K17/28
Filed: 1975-09-13
Abstract: PURPOSE:The input signal supply control switch circuit and short circuit control switch circuit are formed with semiconductor switching element, and the semiconductor switching element is controlled by photo combined insulation switch. In this way, the circuit constitution is simplified.
Patent JP-S5338090-A (JP)
Title: Method of mounting stern tube for bearing for ship propeller
Inventor: SAITOU SEIICHIROU
IPC: B63H23/36
Filed: 1976-09-18
Abstract: PURPOSE: To maintain safety in machining and permit ready machining with high precision by finishing washers to be provided at front and rear end portions of a boss in separate positions so that they can be accurately positioned with respect to a reference axis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02290403-A (JP)
Title: Fluidized bed heat recovery device and diffusion device thereof
Inventor: KOSUGI SHIGERU
IPC: F23G5/30
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the generation of linkers and to perform heat recovery responding to a load by a method wherein a gas injection amount in a part where density in a horizontal direction of heat transfer pipes in a fluid medium layer is low is increased and that of a part where it is low is increased, the upper surface of a diffusing device is formed in the shape of a slope or stairs with a member having specified inclination based on horizontality, and diffusion holes or diffusion nozzles are formed. CONSTITUTION:The upper surface of a diffusing device 29 is formed in the shape of a slope or stairs with plateform members 29a and 29d having inclination of 5 - 45 deg. with horizontality. A diffusion nozzle 30 has an air injection hole opened in a horizontal direction, and is mounted on the vertical surface of the rear end of a recessed part 29b horizontally recessed in the plateform member 29a or on the surface of a vertical part 29e in the shape of stairs of the plateform member 29d. The bores of air injection holes 30a of the injection nozzles 30 are made approximately equal to each other, one diffusion nozzle 30 is arranged to a portion right below a heat transfer pipe and a diffusion airflow injected to a fluid medium layer is decreased. A plurality of the diffusion nozzles 30 are arranged, as shown in D, at a part where there is no heat transfer pipe, and an injected diffusion airflow is increased.
Patent JP-H11292152-A (JP)
Title: Oil-absorbing and water-absorbing packaging material
Inventor: TANAHASHI TOSHIBUMI
IPC: B32B27/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To absorb moisture and oil coming out of food to finish in a tasty state by constituting a laminate including a non-gas-permeable film to be an outer layer and a thermoplastic resin nonwoven cloth layer to be an inner layer partially having hydrophilic property. SOLUTION: The packaging material comprises a non-gas-permeable synthetic resin film to be an outer layer 2 and a nonwoven cloth comprising thermoplastic resin fiber with a hydrophilic property applying substance blended to be an inner layer 3, which are laminated via urethane containing anchor coating agent. The packaging material is used to manufacture packaging bags 11 of various shapes by overlaying the inner layers 3, 3 and heat-leasing their peripheries. The packaging bag 11 has a transparent heat seal thereby having good appearance and sealability. In addition, the packaging material can be also used to manufacture standing pouches. To manufacture the pouch, the inner layers 3, 3 of the packaging material are overlaid, and also a bottom of the pouch is heat-sealed along its periphery with the inner layers 3, 3 inside.
Patent JP-S5737039-A (JP)
Title: Stop indication apparatus for car
Inventor: KANAMORI KOUJI
IPC: B60Q1/44
Filed: 1980-08-12
Abstract: PURPOSE:To improve visual performance and external appearance by installing the stop lamp built in a case, inside the rectifying part at the rearmost part of a roof panel or the upper edge part of a back door. CONSTITUTION:A rectifying member 14 made of resin is installed at the upper edge part of the back door panel 11 of a back door 10 by an installing screw 15. In the inner space S of the rectifying member 14, the stop indicator 17 swhich consists of the box-shaped case 18 having an opening 18a, red color lens 19 which is installed so as to close the opening 18a of the case 18 and is directed to the rear part of a car and of which outer peripheral edge flange 19a is installed on the opening 14a1 of the rear part vertical wall 14a and a bulb 21 is installed.
Patent JP-2000303458-A (JP)
Title: Friction pile and method for erecting the same
Inventor: TAKAMORI HIROSHI
IPC: E02D5/48
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a friction pile and a method for erecting the pile excellent in workability which improves the supporting force of the entire pile by forming a bulb-shaped part at the extremity of the pile to increase the supporting force of the extremity. SOLUTION: Fin-shaped projections 3 are formed along the axial direction of a pile body 2 from the outer peripheral face of the pile body 2. The upper ends of a plurality of spread blades 4 are connected to the peripheral part of the opening 16 at the pile edge of the pile body 2 so as to be spread outward. A locking body 12 regulating the spread motion of the blades 4 is fixed to the blades 4 so as to face the pile end face of the pile body 2 and a holding part 7 for retaining the spread blades 4 at a spread angle is formed. When the locking body 12 is moved downward, the engaged state with the spread blades 4 is released and the blades 4 can be spread up to a specified angle of spread.
Patent JP-2000304159-A (JP)
Title: Method for pulling off existing long pipe
Inventor: RYU MASASHI
IPC: E21D9/06
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To pull off an existing long pipe as a force required during initial movement is reduced to a low value. SOLUTION: A vertical hole H for pulling off an existing long pipe 10 is excavated at least in one of the end part positions of a buried existing long pipe 10. By exerting an external force in a direction extending along a longitudinal direction on the existing long pipe 10, the existing long pipe 10 is pulled off from the vertical hole H. Based on a method for pulling off the existing long pipe in a manner described above, after the existing long pipe 10 is rotated in its peripheral direction by exerting an external force in a direction extending along a peripheral direction on the existing long pipe 10, an external force in a direction extending along a longitudinal direction is exerted on the existing long pipe 10 for pulling off.
Patent JP-H06323935-A (JP)
Title: Sensor
Inventor: MIYAZAWA SHOZO
IPC: G01L9/10
Filed: 1993-05-13
Abstract: PURPOSE:To provide a sensor provided with an initial-value adjusting mechanism which can correct the initial value of an oscillating frequency (or an inductance) by a simple constitution and by moving a core body. CONSTITUTION:A hole part 26 is formed in the center of an oscillation coil 14, and the oscillation coil is fixed to a sensor body 10. The position of a displacement body 20 can be displaced with reference to the sensor body 10. A shaft body 24 is erected and installed on the displacement body 20, and it is inserted into, and passed through, the hole part 26 in the oscillation coil 14. A core body 34 is formed of a conductive material, it is screwed to the shaft body 24 so as to be movable to the axial-line direction of the shaft body 24, and it can be advanced and retracted with reference to the oscillation coil 14 as the displacement body 20 is displaced.
Patent JP-H05307269-A (JP)
Title: Electrophotographic sensitive body
Inventor: MISHIMA MASAYUKI
IPC: G03G5/047
Filed: 1992-04-30
Abstract: PURPOSE:To enhance image density without deteriorating transfer efficiency by incorporating a specified imine compound in the uppermost electric charge transfer surface layer. CONSTITUTION:The elecrophotographic sensitive body is provided on a conductive substrate 1 with a charge generating layer 2 formed on this, and as the surface layer, the charge transfer layer 3 containing the imine compound represented by the formula in which A is cyano or nitro, and D is H, an alkyl, or an alkoxy, preferably, a <=6C alkyl, such as methyl, n-propyl, i-propyl, n- butyl, sec-butyl, i-butyl, n-pentyl, or n-hexyl, and as alkoxy, a <=6C alkoxy, such as methoxy or ethoxy.
Patent JP-H09297498-A (JP)
Title: Color image processing device and method and projecting method for transmissible recording medium
Inventor: OGURA MOTOHIRO
IPC: G03G15/36
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the blurring of an image at the time of projecting and to output an optimum transparent film by controlling the switching of the image transferred to a recording medium to an erecting image or a mirror image, on the basis of the classification of a fed recording medium. SOLUTION: The CPU of a reader controller RCON decides whether the OHP key of a final control element is depressed or not. When the OHP key is depressed, the CPU turns on an OHP mode and outputs mirror image output instructions to a printer controller PCON. Then, this printer controller PCON controls an image forming part, based on information of an original image after being read from a reader part RDR and having fixed image processing, to form electrostatic latent images as the erecting images on a photoreceptor drum 2. Then, these electrostatic latent images are developed by color developing units and successively transferred to an OHP film transferred to a transfer drum 8, as the mirror images. Respective superimposed/transferred color images are fixed and the OHP film is ejected to output the mirror images.  On the other hand, when it is judged that the OHP key is not depressed, a normal copying mode is set.