baber/WOPTO huggingface dataset:
Patent JP-S59116140-A (JP)
Title: Material feeding device
Inventor: MIYANOCHI TETSUO
IPC: B01J4/00
Filed: 1982-12-20
Abstract: PURPOSE:To restrain change of pressure and temp. in a material vessel and to normally feed a material gas by connecting an auxiliary material vessel to a main material vessel for manufacturing the mother material of an optical fiber and maintaining an amt. of material liquid in the main material vessel always in a prescribed range. CONSTITUTION:The material liquid 2 of the mother material of an optical fiber is fed through a duct 9 to the main material vessel 1 and its temp. is maintained uniform by placing the vessel 1 in a thermostat 3. On the other hand, the liquid 2 is stored in the auxiliary material vessel 12 connected with the vessel 1 through a pipe 30 provided with a stop valve 17 and a needle valve 16 and the vessel 12 is raised in pressure with a pressurizing gas 14'. A carrier gas 5' is fed from a pipe 5 into the liquid 2 in the vessel 1 to cause bubbling, and the obtained material gas 7' is fed through a pipe 7 to a reactor. When the level of the liquid 2 in the vessel 1 lowers to the lower limit, a detector 24 detects it and opens the valve 17 to supply the liquid 2 from the vessel 12 to the vessel 1, and when it reaches the upper limit, a detector 25 detects it and closes the valve 17.
Patent JP-H0273696-A (JP)
Title: Electronic apparatus
Inventor: SETORIYAMA TAKESHI
IPC: B41J29/00
Filed: 1988-09-08
Abstract: PURPOSE:To decrease the number of parts so as to facilitate mounting and removal by mounting a board for extension or increase freely in direct mounting and removal through a connector on a main board for control so as to make it connected. CONSTITUTION:A screw 22 is loosened and removed from a screw hole 45, and then a bracket 14 is taken out in the B direction. The coupling between a main control board 13 and a device main body is disconnected and the board 13 slides and is pulled out. The connectors 48 of extension boards 16 and 23 are coupled and connected with the connectors of the control board 13, and spacers 19 are placed between the board 13 and the extension boards 16 and 23. Hereafter, the bracket 14 is pushed in the A direction and abutted on a bottom cover 12. At this time, the connectors of the control board 13 and the device main body are coupled with each other. The screw 22 is driven securely into the screw hole 45 and the mounting is completed. According to this constitution, the repair or replacement of the control board 13 is easy and the extension of software by an extension board is also easy and the cost of the extension board can be cut down and the cost of the whole device can be reduced.
Patent JP-H0271635-A (JP)
Title: Transmission termination circuit
Inventor: TSUTSUI KOJI
IPC: H04L25/02
Filed: 1988-09-07
Abstract: PURPOSE:To perform diagnosis for the fault of a transmission path termination circuit by inserting a test pattern to the frame signal position of an input signal, and folding it to an output side. CONSTITUTION:The frame signal of the input signal, after the frame phase of which and in which the fault of a transmission path being detected at a frame synchronizing circuit 1, generates and inserts the test pattern newly to the frame signal position at a test pattern generation circuit 5. The input signal with the test pattern is inputted to a velocity conversion circuit 2, and after being converted to desired speed, it is outputted to an internal processing side. Meanwhile, a signal on the output side, after passing a velocity conversion circuit 4, is inputted to a detection circuit 6 for the test pattern. After that, the test pattern is replaced by a frame signal at a frame signal detection circuit 4, then, outputted. Also, a folding control circuit 7 performs the control of the phase of the input signal and that of an output signal, and folds the test pattern attached on the input signal to an output signal side. In such a way, it is possible to comparatively easily perform the diagnosis for the fault of the transmission path termination circuit.
Patent JP-S6195123-A (JP)
Inventor: JIUSETSUPE CHIANCHI
IPC: E02D5/24
Filed: 1985-10-09
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-H0275449-A (JP)
Title: Method and apparatus for continuously casting strip
Inventor: TANAKA TSUTOMU
IPC: B22D11/06
Filed: 1988-09-07
Abstract: PURPOSE:To improve strength of a strip for a short time by forming static magnetic field paralleling with a rotating shaft of a cooling roll along circumference at both ends of the cooling roll and also conducting electric current along longitudinal direction of the strip solidified on the surface of the cooling roll. CONSTITUTION:Molten metal 2 is poured from a ladle 4 through a pouring nozzle 5 to execute casting of the strip 6 while rotating the roll 1. Then, the static magnetic field is generated on the surface of the roll 1 as almost parallel with the rotating shaft of the roll 1 by using a normal conductive electromagnet 10. Further, DC current is conducted from a tundish 3 toward a rolling reduction forming roll 7 to the longitudinal direction of the strip 6 by using the rolling reduction forming roll 7 and the tundish 3 as poles. By this method, force pushing the strip 6 to the roll 1 is generated and separating phenomenon of the strip 6 from the roll 1 is prevented.
Patent JP-H04104214-A (JP)
Title: Observation device
Inventor: TAKAHASHI SUSUMU
IPC: G02B23/26
Filed: 1990-08-24
Abstract: PURPOSE:To light an observed surface brightly and uniformly by providing a deflecting element which bends an optical axis of lighting toward an observation optical system in an optical path of light emitted by a lighting optical system and bending the optical axis of the observation optical system and the optical axis of illumination light projected by a deflecting element sideward by a reflecting mirror. CONSTITUTION:An objective 1 and a solid-state image pickup element 2 constitute the observation optical system and a light guide 3 and a polarizing prism 4 constitute the lighting optical system respectively; and the polarizing prism 4 functions as the deflecting element which bends the optical axis of illumination light toward the observation optical system. A visual field conversion prism 1c bends the optical path and the solid-state image pickup element 2 is arranged slantingly so that the solid-state image pickup element 2 is housed compactly in the device. Namely, the reflecting mirror, observation optical system, and solid-state image pickup element are arranged so that the length direction of a tube to be measured matches a horizontal scanning direction in an image formed on the solid-state image pickup element; and a signal is extracted by horizontal scanning and the length of a weld zone is calculated by conversion of the signal. Consequently, the observed surface is lighted uniformly and brightly.
Patent JP-2000051005-A (JP)
Title: Lumber support device
Inventor: MORI MASATOSHI
IPC: A47C7/46
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve assemblage of a lumber support device to a seat back frame. SOLUTION: A lumber support device is provided with a first drive mechanism 25 which is linked with one 4-link mechanism 4 and operates one 4-link mechanism and a torque rod 21 which is freely extended in the axial direction, arranged between both side parts 4, 5 of a seat back frame so as to be extended in the seat back width direction, and operates the other 4-link mechanism 23 by the drive of the first drive mechanism 25.
Patent JP-H1168342-A (JP)
Title: Hinge structure for electronic equipment
Inventor: KAWAMICHI HIRONORI
IPC: H04M1/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To make electronic equipment to be easily assembled and maintained and, at the same time, to simplify the assembling process of the electronic equipment by unitizing a member constituting the hinge of the hinge structure. SOLUTION: A hinge unit 6 is formed in advance by fixing first and second bosses 1 having cam-like shapes and a coil spring 3 for providing torque at the time of opening/closing an enclosure with a screw 4 so that the bosses 1 and 2 and spring 3 may be held between the screw 4 and an insert 5. The hinge unit 6 is inserted into a hinge section 9 from the axial direction by bending the spring 3 and turned 90 deg.. The hinge section 9 has a through hole 7 into which the insert 5 is inserted and, when the engaging piece 5a of the insert 5 is fixed by means of a rib 8 when the insert 5 is protruded from the hole 7 and turned, enclosures A and B are coupled with each other in an openable/ closable state through the hinge section 9. Since the fixing process of the screw 4 to the insert 5 is shifted to a hinge unit assembling process, the assembling process of the main body of electronic equipment can be simplified.
Patent JP-H0663069-A (JP)
Title: Facial mask
Inventor: SATO YASUHIRO
IPC: A61F7/00
Filed: 1992-08-24
Abstract: PURPOSE:To provide the facial mask by which an overall beauty treatment effect can be obtained. CONSTITUTION:A Peltier element 2 is embedded in a sheet material 1 for covering the face and adhering closely thereto. A changeover switch 3 for switching polarity of a DC voltage applied to the Peltier element 2 is provided so as to heat or cool the sheet material 1. When the Peltier element 2 is set to an endothermic state, the skin is cooled and the skin is tightened, and also, a pain in the case of getting sunburnt, etc., is softened. Also, when the Peltier element 2 is set to heating state, the skin blood flow quantity is increased by a physiological action by which a blood vessel contracted once due to a fact that it is cooled is expanded as a secondary reaction, and a mental refreshing sense is obtained, and moreover, muscles come loose, and simultaneously, moisture is given to the skin.
Patent JP-H1039972-A (JP)
Title: Input device
Inventor: TODA IZUMI
IPC: G06F3/02
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard, which facilitates production and improves operability and portability, for computer inputting. SOLUTION: An optional input device divided into a keyboard switch part 1 and a key control circuit 7 is connected to the input/output terminal of a conventional computer 8 to which a conventional input device 9 or the like is connected. The keyboard switch part 1 is composed of a print sheet 16, on which a key matrix circuit 17 is printed by conductive coating so as to have a key contact part to contact at the time of folding, and press-contacted by a press-contacting part 15 with an insulating plate 11 having a contact hole 12 for preparing a key contact inbetween.  On the front surface of the print sheet 16, printing showing an input position is performed at an input position printing part 13 of a position where the key contact of the key matrix circuit 17 on the rear surface comes, explanatory concerning that input or the like is printed at an explanatory sentence printing part 14 and the input device is connected to the key control circuit 7 while binded as one page of a notebook.
Patent JP-S6378617-A (JP)
Title: Bipolar logic circuit
Inventor: KITORA KOJI
IPC: H03K19/088
Filed: 1986-09-22
Abstract: PURPOSE:To prevent a leakage current between the base and the collector of a second transistor from becoming the base current when it is not energized, and to eliminate the cracking of the waveform of an output at time of changing from a low level to a high level, by providing a diode whose anode is connected to the collector of a third transistor, and whose cathode to a power source with low potential. CONSTITUTION:When the low level is impressed on an input signal line 3, a first transistor is cut off, and the transistor 7 is energized transiently, and the second transistor 6 is cut off. Meanwhile, a fourth and a fifth transistors 9 and 10 are energized by cutting the first transistor 5 off, and a current is permitted to flow from a power source with high potential to an output terminal 4, then, the output terminal goes to the high level. At this time, the leakage current between the base and the collector of the second transistor 6 is pulled out by a Shottky barrier diode 8 through a resistor 12. Therefore, it is possible to prevent the leakage current generated between the base and the collector of the second transistor from becoming the base current, and furthermore, to eliminate the cracking of the waveform of the output at time of changing from the low level to the high level.
Patent JP-2000061510-A (JP)
Title: Cantilever type roll assembly
Inventor: SHEN XIAOLAN
IPC: B21B13/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a roll assembly for rolling mills whose roll rigidity is higher and the exchanging work of which is easy. SOLUTION: A roll 12 is arranged on the tapered part 10a of a supporting shaft 10 through a tapered sleeve. The roll is situated between the receiving shoulder part 10b of the supporting shaft and a circular retainer 16. The retainer is moved toward the roll by tightening a nut 18 which is engaged with the end part 10d of the thread of the shaft. By this movement, the tapered sleeve 14 is inserted between the tapered part of the supporting shaft and the cylindrical inside wall of the roll and the centering of the roll is achieved. Moreover, a jack screw 22 is screwed in the retainer and the roll is fixed in the axial direction by further screwing in the jack screw 22. When the roll is dismounted, by loosening a nut and further screwing in the jack screw 22, the retainer is moved in a direction away from the roll and the tapered sleeve which is engaged with the retainer is pulled out.
Patent JP-H09268-A (JP)
Title: New g protein conjugation type receptor protein, its production and use
Inventor: HINUMA KUNIJI
IPC: G01N33/53
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA coding a G protein conjugation type receptor protein and useful for a primer for screening a DNA fragment for producing the protein bearing the transmission of signals in cells and useful for medicinal compositions, etc. SOLUTION: This protein is useful as a primer for screening a DNA fragment, a probe for a genetic diagnosis, for a genetic therapy, etc. The DNA fragment codes the G protein conjugation type receptor protein having either one of groups of formula I (N1 is A, G, C, T), formula II, formula III (N2 is I), formula IV, formula V, etc., and is useful for producing the G protein conjugation type receptor protein bearing the transmission of signals in cells and useful for screening for the development of medicinal compositions such as a receptor protein-acting medicines for controlling the functions of the central nervous systems and the immunological systems or for the development of antagonizing medicines.  The DNA is obtained by screening a cDNA library originated from human hypophysis in the presence of a probe, selecting a gene coding the G protein conjugation type receptor protein and subsequently fractionating the selected gene.
Patent JP-H0389352-A (JP)
Title: Photosensitive resin composition
Inventor: TOKO AKIRA
IPC: G03F7/027
Filed: 1989-09-01
Abstract: PURPOSE:To improve a photosetting property and heat resistance by adopting the combination of a specific sensitizer and initiator. CONSTITUTION:This compsn. essentially consists of the polyamic acid (A) formed by copolymerizing 1 to 50wt.% silicone diamine expressed by formula I, the polyfunctional aminoacrylate (B) which is expressed by formula II and has 2 to 3 groups, such as acrylic groups, in one molecule, as a photosensitive agent, the stryl compd. (C) expressed by formula III as the sensitizer, and the oxazolone compd. (D) expressed by formula IV. The compsn. is formed by compounding 20 to 200 pts. wt. (B), 1 to 10 pts. wt. (C) and 1 to 20 pts. wt. (D) with 100 pts. wt. (A). In the formula I to IV, n denotes 1 to 50; R1 denotes -H, -CH3; R2 denotes -C2H4-, -C3H6-, etc.; R3 denotes -CH3-, -C2H5, etc.; l denotes 2 to 3; m denotes 0 to 1, where l+m=3; R4 denotes -H, -CH3, etc.; R5 denotes formula V, etc.; R6 denotes formula VI, R7 -H, -CH3, etc.. The photosetting property and the heat resistance of the film after the curing are improved in this way.
Patent JP-S58114412-A (JP)
Inventor: DEIITOMAA PUFURUUKUBAIRU
IPC: H01F27/26
Filed: 1982-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1161551-A (JP)
Title: Oil solution-applying guide
Inventor: JINNO TADASHI
IPC: D01D5/096
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject guide capable of separating air stream accompanied by traveling yarn and stably and uniformly applying an oil solution to a traveling yarn and reducing filament breakage and uneven attachment of oil solution by providing an air stream separating plate in a specific state. SOLUTION: An oil solution is fed from an oil solution feed hole 2 to a yarn contact part 3 of an oil solution-applying guide 1 of a multifilament traveling yarn Y and air stream accompanying the traveling yarn Y is separated by air stream separating plates 4 and 4 provided in yarn traveling direction on both ends of the yarn contact part. It is preferable that the front edge E in the outermost end part of the air stream separating plate 4 is formed in acute angle and the thickness of the air stream separating plate is formed into <=1 mm thickness and the air stream separating plate 4 is covered with a protective plate 5.
Patent JP-H0956443-A (JP)
Title: Curler for waving forelock permanently
Inventor: MATSUURA JUN
IPC: A45D2/22
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To keep the hairline of the forelock to be waved permanently without being bent. SOLUTION: In a curler for waving a forelock permanently comprising a rod 7 for winding a forelock (h) outward or inward and a cover 1 with a C- shaped cross section which is adapted to cover the outer circumference of the rod 7 from the diametrical direction thereof so that the forelock (h) is kept wound outward or inward while a permanent wave liquid and a rinsing liquid pass therethrough, the cover 1 has the end of a circumferential piece arranged on a front rim or a rear rim of a rod inlet/outlet of the lower rod in stead of an axial piece and a support bar 5 sticks out downward on the front side or rear side of an outer circumferential surface.  When the cover 1 is put on the rod 7 wound with the forelock (h), the lower end of the support bar 5 of the cover 1 contacts a forehead (f) or the forelock on a head skin so that the front parts or the rear parts of the cover 1 and the rod 7 are supported thereby keeping the hairline of the forelock (h) wound outward or inward on the rod 1 without being bent.
Patent JP-S61180150-A (JP)
Inventor: DEIRU RIGUBII SUMISU
IPC: H01F38/30
Filed: 1985-10-11
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-H1064024-A (JP)
Title: Cleaning card
Inventor: KANAZAWA MINORU
IPC: G11B5/41
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To remove oily dirt and hard deposited dirt at one time by forming a polishing layer on a supporting body to make a polishing cleaning face and forming a fiber cleaning face on the opposite face to the polishing layer. SOLUTION: This cleaning card 1 consists of a supporting body 2, polishing cleaning face (A) comprising a polishing layer 3 on one surface of the supporting body 2, and a fiber cleaning face (B) on the opposite surface of the supporting body 1. The fiber cleaning face (B) is formed by laminating a gigged or implanted body comprising a base film 4 with fiber material 5 fixed to the supporting body 2 with an adhesion layer 6. The polishing layer 3 has an abrasive 31 having 0.1 to 10μm particle size dispersed in a binder 32. Each of the supporting body 2 and the base film 4 consists of, for example, a polymer supporting body essentially comprising a polyester component and having 10 to 500μm thickness. The fiber 5 consists of a synthetic fiber such as a polyester or a natural fiber such as cotton. The adhesion layer 6 consists of an adhesive.
Patent JP-2000326789-A (JP)
Title: Decorative lamp device for automobile
Inventor: KISHIDA TANEKAZU
IPC: F21W107/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To stabilize a lighting state or a flashing state, and to eliminate consumption of a contact point by lighting a light emitter by electrically continuing an element by impressing voltage of an operating circuit on a switching element when a vibrating switch contact point is closed. SOLUTION: A semiconductor switching element by a transistor 9 is provided in a light emitting circuit for connecting a battery 1 to an LED 4 of a light emitter, and the transistor 9 is operated by an operating circuit composed of a vibrating switch contact point 7, a capacitor 10 and a resistance 11. That is, when the vibrating switch contact point 7 is electrically continued, voltage of the battery 1 passing through the capacitor 10 is impressed on a base of the transistor 9 via the resistance 11, and the transistor 9 is electrically continued to light the LED 4. Thus, even if the vibrating switch contact point 7 frequently contacts and separates by vibration, since voltage stored in the capacitor 10 is impressed on the base of the transistor 9, operating voltage does not become unstable, so that a stable lighting state can be realized.
Patent JP-2000052124-A (JP)
Title: Hot cutting method for rolled steel material
Inventor: SAKAMOTO KOICHI
IPC: B23C3/13
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To perform a finish rolling continuously by cutting a hot rolled steel material after rough rolling in a rolling line to descale it and joining the cut steel materials. SOLUTION: In this cutting method for joining the end parts of hot steel materials for performing a continuous rolling, the rear end of a preceding steel material and the top of a following steel material are arranged by providing a clearance vertically in a face parallel to the rolling line, and a rotating cutting tool, the edge-pitch (p) of the cutting edge 24 of which satisfies an inequality: p>2W+f  W is the cutting width (mm) cut by a cutting edge, of a rolled steel material, (f) is a feed (mm/r. cutting edge) per a cutting edge/one rotation of a rotating cutting tool} is inserted into the clearance to cut only either of the preceding steel material or the following steel material. Besides, for the cutting by means of the rotating cutting tool, amaximum depth (fe) of cut of 0.2 mm is desirable.
Patent JP-H04106709-A (JP)
Title: Magnetic head
Inventor: FUJISHIRO TAKESHI
IPC: G11B5/31
Filed: 1990-08-27
Abstract: PURPOSE:To allow exact azimuth adjustment with just one time of adjusting operation without using a microscope having an extremely high resolving power by exposing a gap line at least at >=1.14mm length on the head surface of the magnetic head exposed with magnetic poles. CONSTITUTION:After the magnetic head 19 is fixed to a head block 17, a photosetting adhesive is applied on the part of the carriage corresponding on the center line 11 of a disk. A head block 17 is placed in this coated part. The visual field shown in Fig. is observed when peeped from the eyepiece lens of the microscope. The length of the gap line 21 is 2mm and the resolving power of the microscope is 2mum and, therefore, the sufficient adjustment within + or -6' azimuth is possible if the azimuth is adjusted by using such microscope. The length of the gap line 21 is specified to 2mm but the adjustment within + or -6' azimuth is possible insofar as the length is >=1.14mm.