baber/WOPTO huggingface dataset:
Patent JP-S6134412-A (JP)
Title: Apparatus for measuring inside of furnace
Inventor: SUZUKI YOSHIKAZU
IPC: G01B5/00
Filed: 1984-07-26
Abstract: PURPOSE:To observe the state of a raw material and the wall of a furnace, by obtaining data by a laser tranceiver part, which is attached to the tip part of a lance that is inserted in the blast furnace in the direction of the radius of the blast furnace so that the tip part is arranged at the upper part of the raw material. CONSTITUTION:An apparatus for measuring the inside of a blast furnace is constituted by a lance running and driving unit part 100, a lance rotation driving unit 200, a lance sealing part 300, a laser transciever part 400 and a laser oscillator. In the running and driving unit part 100, the rotation of a motor 5 is transmitted to moving truck 14 through chain wheels 7 and 9. The lance rotation unit part 200 is mounted on the moving truck. A lance 10, which is vertically arranged with respect to the side wall of the blast furnace 58, is rotated and driven. The lance sealing part 300 seals the gas in the furnace. The laser light emitted from the laser transmitting part 22 is reflected by a body to be measured and scattered. The light is received by a laser receiving part 23. Photoelectric conversion is performed. The electric signal is sent to a signal processing part.
Patent JP-H11355463-A (JP)
Title: Method for detecting call tone and facsimile equipment
Inventor: OGAWA KIMIAKI
IPC: H04M1/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile equipment that enters dialing operation when an OFF-time of a call tone from an exchange is within a time specified by a momentary interruption standard and that does not enter the dialing operation when the call tone is a routing tone. SOLUTION: The facsimile equipment is provided with a memory 7 that stores an ON setting value 11 longer than an ON time 64-90 ms of a routing tone being one of call tones but shorter than an ON time 1 sec of a momentary interruption standard and that stores an OFF setting value 12 compared with an OFF time, and also a 2nd OFF setting value 13 a little longer than an OFF time 0-35 ms of the momentary interruption standard. It is also provided with an OFF setting value update means 15 that compares a first ON time after starting detection of the call tone with the ON setting value 11 and that updates the OFF setting value 12 into the 2nd OFF setting value when the first ON time exceeds the ON setting value.  Thus, the facsimile equipment enters a dialing operation when the OFF time of the call tone is within the momentary interruption standard but it does not enter the dialing operation when the call tone is the routing tone.
Patent JP-S5489134-A (JP)
Title: Method of preventing re-operation of starter
Inventor: MATSUSHIGE SEIICHI
IPC: F02N11/08
Filed: 1977-12-25
Abstract: PURPOSE: To prevent the second ON operation of a starter under a condition that the revolution of an armature does not stop, by obstructing the re-drive of the  starter during the time when the inertia revolution of the armature stops after  switching a starter switch OFF.  
     CONSTITUTION: When a starter switch is switched to the return condition of OFF and only a contact P 1  is in OFF because an engine is not started even by the revolution of a starter 5, a magnet switch 2 and a transistor Q 3  are in OFF by the OFF of a contact X 1a  by the OFF of a 1st relay X 1 , the feed of drive current to the  starter 5 through a main contact 3 stops and the starter 5 is in OFF. However, since armature revolution detecting current flows through a contact X 2a , a transistor Q 1  is in ON by the back electromotive force of an armature A during the inertia revolution of the armature A, and a 2nd relay X 2  also maintains its ON condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H115160-A (JP)
Title: Solder wire delivery device
Inventor: KAWASAKI MORIAKI
IPC: B65H51/10
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To stably deliver a fine soldering wire by making a fine solder wire delivery rollers with a rubber which is softer than the soldering wire so that the soldering wire can be delivered without being crushed. SOLUTION: The solder wire 1 is pulled out from a roll 2 and guided to the delivery rollers 3.3 via a solder wire cut detecting unit 5. The delivery rollers 3.3 rotate by a signal from a solder wire delivery controller 8 and, deliver the solder wire to the wire stick detecting unit 6. The solder wire 1 comes into a solder wire aiming position fine adjustment unit 9 via a delivery tube 7 to be guided to the soldering part after its aiming position is finely adjusted. Because the delivery rollers 3.3 made of rubber is softer than the solder wire 1, the solder wire 1 can be guided to the soldering part through the delivery tube 7 and the solder wire aiming position fine adjustment unit 9 without being crushed. As the cross-section face of the solder wire 1 is not changed, it does not stuck driving the course of delivery route.
Patent JP-H0327143-A (JP)
Title: Conjugate textured yarn and production thereof
Inventor: SHIMOMURA TAKASHI
IPC: D02G3/36
Filed: 1989-06-19
Abstract: PURPOSE:To efficiently obtain the subject yarn maximally exhibiting soft and bulky feeling of two layered yarn having ultrathin fiber in sheath part by aligning undrawn multifilament yarn comprising conjugate fiber having specific structure and undrawn multifilament yarn having low elongation and subjecting to specific treatment. CONSTITUTION:At first, undrawn multifilament yarn of conjugate fiber composed of fiber-forming polymer divided into >=7 segments (division) with highly soluble polymer and having a structure of a core division enveloped in >=6 petal-like divisions having <=0.5d fiber size and undrawn multifilament yarn having an elongation smaller than said yarn are aligned and subjected to interlace treatment of >=50/m interlacing number, then subjected to false-twisting and crimping process of friction type with untwisting tension/twisting tension=0.2-0.4. Next, resultant yarn is wound at >=500m/min and woven or knitted, then subjected to weight-reducing treatment with alkali to afford the aimed yarn composed of mixture of mutually intertwined part A in which yarn H having high elongation loosely rotating in alternately turning reversely around yarn L having low elongation, not-untwisted part B rotated in heavy twisted state in one-direction and untwisted part C, and the yarn H is composed of a core fiber and >=6 petal fibers enveloping around the core fiber.
Patent JP-S6217535-A (JP)
Title: Detecting device for finish of cooking
Inventor: SUZUKI MASAO
IPC: F24C7/08
Filed: 1985-07-16
Abstract: PURPOSE:To permit detection of the finish of cooking surely by a method wherein the heating condition of a food to be cooked is detected by the detecting signals of an infrared ray sensor and an absolute humidity sensor. CONSTITUTION:The infrared ray sensor 6 is mounted in the ceiling section 4 and a material 5 such as a silicon wafer or the like having a high transmettance of infrared rays is provided above or below a hole in order to prevent the infrared sensor from contamination due to mist generated from the food to be cooked or the thermal affection due to air stream or heat in an oven chamber. The absolute humidity sensor 8 is attached in an exhaust guide 7 attached to the wall of the oven chamber 1. The detecting signals of the infrared ray sensor 6 and the absolute humidity sensor 8 are compared with the information of food to be cooked, which is inputted from a key board 13, and a micro-computer 11 detects and decides the finish of cooking. Then, the electric source of a sheath heater 3 is cut off and the finish of cooking is informed to the outside of the cooker by a buzzer or the like.
Patent JP-S641822-A (JP)
Title: Construction method of continuous cut-off wall
Inventor: ABE TERUO
IPC: E02D5/20
Filed: 1987-06-25
Abstract: PURPOSE: To complete the cut-off efficiency of a cut-off wall easily at a low cost by sticking an impermeable sheet on one side of a frame and depositing its mutual extra long sections.  
     CONSTITUTION: An impermeable sheet 18 is stuck to the overall surface of a frame 16 towards the face opposite to the construction side of the underground structure of the frame 16. At this time, an extra long section 20 is made at the end of the impermeable sheet 18. The extra long section 20 is turned to the face of the construction side of the underground structure along the frame edge to fasten it to the face. After excavating a cut-off wall 24 up to the face of the construction side of the underground structure, the extra long section 20 fastened to the face of the construction side of the underground structure of the frame 16 is released from a fastener to join to the other extra long section located adjacent to thereto. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H11310959-A (JP)
Title: Wooden structure
Inventor: SAITO TAKASHI
IPC: E04B1/26
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To strengthen an earthquake-resistance and use a wooden structure for a long period of time by perpendicularly connecting only a plurality of wooden pipe columns along the extending direction on horizontally extending bases. SOLUTION: A plurality of wooden pipe columns 1 having a square horizontal section of each 105 mm side are erected at every distance of about 45 cm along the extending direction of horizontally stretching bases 3 on the bases. Plate members are attached to both side faces parallel to the extending direction of the bases 3 of the pipe columns 1 to form walls when it is required. The strength of the whole structural body is increased and the structure which is excellent in the earthquake-resistance and sufficiently durable against a large earthquake can be obtained by not using wooden studs having less strength but using only pipe columns having high strength perpendicularly connected. Further, it sufficiently corresponds to a 100 year housing (durable for 100 years and upwards) which is put forward by the goverment.  Moreover, since a lot of timber are used, moisture-absorptivity is improved and habitability in Japanese housing is improved.
Patent JP-S6048273-A (JP)
Inventor: TANAKA MINORU
IPC: B25J9/04
Filed: 1983-08-26
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-H05345311-A (JP)
Title: Curing chamber device of concrete product
Inventor: AZUMA TAKEKIYO
IPC: B28B11/24
Filed: 1992-06-16
Abstract: PURPOSE:To facilitate the putting and taking-off operation on and from a form. CONSTITUTION:To a frame work 10, which is self-erectable by being poured with air, sheeting material 20 is hangingly fitted. By self-erecting the frame work 10, the sheeting material 20 can produce curing chamber space within it. Further, by easily lifting the whole assembly with a crane and moving it so as to cover a form from above, the putting of the assembly on the form becomes possible.
Patent JP-H0450855-A (JP)
Title: Electrostatic recording medium
Inventor: OKAWA AKIRA
IPC: G03G5/02
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a good-quality electrostatic recording medium freed of scratches of the recording layer by forming the dielectric recording layer made of a single resin and specifying the Beck smoothness of its surface. CONSTITUTION:The dielectric recording layer formed on a conductive substrate, such as raw pulp paper coated or impregnated with a conductive material, is made of the single resin, and its surface has a Beck smoothness of 20 - 200 sec, and the recording medium is formed by spray coating the substrate with an alkyd resin or silicone resin, or the like, thus permitting the obtained electrostatic recording medium to be good in quality and freed of dropoff of pigments and the like.
Patent JP-S6313135-A (JP)
Title: Optical head device
Inventor: UCHIUMI YOSHIHIRO
IPC: G02B7/28
Filed: 1986-07-02
Abstract: PURPOSE:To generate an excellent focus error signal by sticking plural light transmitting substrates being transparent and whose refractive indexes differ from each other at a tilted boundary face and making an incident boundary face and an exiting boundary face not in parallel with each other. CONSTITUTION:An optical element 20 consists of transparent substrates 21a, 21b being transparent and having the refractive indexes of n1, n2m, the substrates 21a, 21b are stuck at a boundary face B tilted to reference faces D, E in the optically transparent state and the incident boundary face A and the emitted boundary face C with respect to the incident light reflected on a disk 4 are formed not in parallel. Further, a translucent film 22 is applied to the stuck face of the element 20 and the forward and return optical paths are separated by the film 22. The element 20 has no aberration in the optical system of the of return path where the luminous flux from the light source 1 is reflected in the direction of the disk 4 by the translucent film 22 and haws an astigmatism only in the optical system of return path where the reflected light from the disk 4 transits through the film 22 and is made incident on the hotodetector 5. In such case, since the generation of coma aberration is suppressed, an excellent focus error signal is generated.
Patent JP-S6221405-A (JP)
Title: Improvement of cold rollability in production of non-oriented silicon steel sheet
Inventor: FUKUDA BUNJIRO
IPC: C22C38/00
Filed: 1985-07-18
Abstract: PURPOSE:To improve the yield of cold rolling by annealing and cold rolling a steel slab contg. Si and Al at a specific value each or below and contg. at least either of Sb and Sn after hot rolling said slab at a prescribed temp. or below. CONSTITUTION:The steel slab of the compsn. contg. <=4.0wt% Si and <=2.0wt% Al and contg. 0.005-0.4wt% either one kind of Sb and Sn is heated to <1,200 deg.C and is then hot rolled. After the hot rolled sheet is annealed, the sheet is subjected to one pass or 2 passes of cold rolling including intermediate annealing to the final sheet thickness, thereafter the sheet is subjected to finish annealing. Then the cold rollability which is heretofore of a problem is effectively improved and the yield of cold rolling is remarkably improved.
Patent JP-S5380678-A (JP)
Title: Device for delivering bulk material
Inventor: YAMANE ISAO
IPC: B65G65/02
Filed: 1976-12-25
Abstract: PURPOSE: To provide a device for delivering bulk material, which has less number of harrows in simple structure, can reduce the weight applied to harrow booms and stationary beam in compact configuration as a whole, and can efficiently deliver the material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6221988-A (JP)
Inventor: ASHINO KATSUKUNI
IPC: E21D9/12
Filed: 1985-07-18
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-H0821738-A (JP)
Title: On-vehicle navigation apparatus
Inventor: MAEDA MASAHIRO
IPC: G09B29/00
Filed: 1994-07-08
Abstract: PURPOSE:To prevent a map form being scarcely seen due to many road names. CONSTITUTION:A map image plotter 12 reads map data around a vehicle position from a CD-ROM 1 on the basis of vehicle position data detected by a GPS receiver 2, and adds variable data GDD to road name data. An importance setter 20 sets variable data GDD indicating importance to display a road name to each road name depending upon whether it is a road existing within a predetermined range ahead of a vehicle in the advancing direction or not and the class of the road. The plotter 12 plots a map image including the vehicle position in a video RAM 13 by using the map data of a buffer memory 11, and plots, in this case, only one or more of the variable data GDD of the name. A vehicle position mark is plotted at the predetermined position of the RAM 13. The image of the RAM 13 is read by a video converter 14, converted into a predetermined video signal, output to a display unit 4, and displayed on screen.
Patent JP-H116095-A (JP)
Title: Manufacture of galvanized steel sheet excellent in surface appearance
Inventor: YASUI ATSUSHI
IPC: C25D5/36
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To manufacture the galvanized steel sheet having the surface appearance excellent in uniformity and optimum for a household product by achieving the galvanizing after the surface of the steel sheet is ground by the prescribed quantity to remove the irregularity. SOLUTION: The surface of a steel sheet to be galvanized is ground by 0.1-10 g/m<2> to completely remove a segregation layer and an uneven grain size layer of the micro constituent in steel generated on the outermost surface of the base metal to be galvanized, and a thick oxide film layer adhered to the outermost surface of a base material to be galvanized. Further, as necessary, the iron or the precipitated metal is adhered to the surface of the steel sheet preferably by <=0.001 g to >=0.1 g by immersing or immersion-energizing the steel sheet in the solution containing one or two or more kinds of Zn, Fe, Co and Ni immediately after the grinding. The galvanized steel sheet in which regeneration of surface irregularities is greatly reduced can be efficiently obtained by achieving the galvanized on the steel sheet surface by a regular method.
Patent JP-2000347268-A (JP)
Title: Camera
Inventor: TANAKA YASUHIKO
IPC: G03B11/04
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To open/close a light shielding cover by utilizing the slide of a slide cover. SOLUTION: A cam plate 33 provided with a rack gear for driving 32 is attached to the inner wall on the back side of the slide cover. A transmission gear 75 with which the gear 32 is meshed just before the slide cover reaches a cartridge exchanging position is attached to the outer wall of the back of a cartridge chamber. The rotation of the gear 75 is transmitted to a pinion gear 81 through a rack plate 77 having a vertical rack gear 78 and a horizontal rack gear 79. When the gear 81 is somewhat turned, a driving shaft 83 engaged with the end of the light shielding cover 39 is turned by the energizing of a coil spring 88 acting as a toggle spring.
Patent JP-S6049366-A (JP)
Title: Developing device of copying machine
Inventor: TAKATOU AKIHIRO
IPC: G03G15/09
Filed: 1983-08-30
Abstract: PURPOSE:To prevent scatter of toner in a housing, etc. and to prevent a transfer part from being stained with toner by boring a slit in the bottom part of the housing, providing a toner recovery box thereunder, and recovering low-charge toner in a developing part through the slit. CONSTITUTION:The housing 6 which has the slit 5 in the bottom part of the development part 3 in parallel to the rotating shaft of a photosensitive body 1 and the toner recovery box 7 which communicates with the slit 5 are provided vertically in order. The developer 4 such as toner 2 in the housing 6 is discharged gradually in air to decrease the amount of electrostatic charge and toner 2 sticking to carrier 8 by electrostatic force is decreased in attracting force and made easy to separate from the carriers 8. Even if this low-charge toner 2a separates from the carriers 8 and is floated in the housing 6, it is recovered in the toner recovery box 7 through the slit 5. Even if the toner 2 sticks to PTL16, etc., under the development part 3, excellent transfer is maintained without staining.
Patent JP-H0781966-A (JP)
Title: Optical fiber drawing furnace and drawing method
Inventor: OTA HIROAKI
IPC: G02B6/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide the optical fiber drawing furnace and drawing method capable of decreasing the fluctuations in the outside diameter of an optical fiber at the time of drawing. CONSTITUTION:This optical fiber drawing furnace is constituted to introduce an inert gas 17 into a furnace core tube 103 and to draw an optical fiber preform 12 inserted into this furnace core tube 103 by heating and melting this preform. This furnace core tube 103 consists of a cylindrical furnace core tube 101 and a funnel-shaped furnace core tube 102 which is disposed while having a spacing S2 on the inner side in the lower part of this cylindrical furnace core tube 101 and has a shape complying with the drawing shape of the optical fiber preform 12. The aperture in the upper part of the funnel-shaped furnace core tube 102 and the inside of the cylindrical furnace core tube 101 are communicated with each other.
Patent JP-S5783742-A (JP)
Title: Damper device for moving body making straight line motion
Inventor: WATANABE JIYUNICHI
IPC: F16F15/03
Filed: 1980-11-08
Abstract: PURPOSE:To make damping force equalize by making angle beta between the longitudinal direction of the slit of the conductive board and X-axis slightly differs from the specific angle alpha between the conductive board and X-axis. CONSTITUTION:Smooth damping force is generated by making the direction of the slits W, W,... of the conducting board D are extending inclined a small angle theta against the direction of Y-axis, and making the angle beta which is made with the direction of the slit W extending on the conductive board D in XY plane with X-axis different with the angle alpha which makes the standard surface of magnetic field generated by magnetic field generating device H makes with X- axis in the direction of XY.
Patent JP-H0713307-A (JP)
Title: Black and white silver halide photographic material processing method
Inventor: FUKUMOTO KAZUYUKI
IPC: G03C5/29
Filed: 1993-06-28
Abstract: PURPOSE:To provide a black and white silver halide photographic material processing method which is excellent in washing efficiency in the black and white silver halide photographic material processing method. CONSTITUTION:When a black and white silver halide photographic material containing a hydrazine derivative and a black and white silver halide photographic material containing a tetrazolium compound are processed by the same processing solution (liquid developer and fixing solution), a black and white silver halide photographic material processing method is characterized by containing glutaric aldehyde in the fixing solution. (1) a quantity of glutaric aldehyde contained in the fixing solution is 5-50g/l, (2) pH of the fixing solution is 4.0-6.5 and a fixing solution replenishing quanity is not more than 350ml/m<2> and (3) speedy processing must be kept like development processing time is not more than 18 seconds and washing processing time is not more than 9 seconds, are cited as preferable conditions.
Patent JP-S5681277-A (JP)
Title: Theory of revolution of gravity turbine engine
Inventor: SHINAGAWA TSUNEKICHI
IPC: F03G7/10
Filed: 1979-12-06
Abstract: PURPOSE: To force a turntable to make rotary motion by applying the gravity of mercury to the toothed concaves of a rotary cylinder over a half of the circumference and the gravity of air to the remaining half and breaking the right and left balances of the rotary cylinder.  
     CONSTITUTION: The volume of the mercury filling section is always constant in any position of a rotary cylinder and the mecury is sealed from an injection port 7 into a half of the circumference of a rotary machine. Consequently, the gravity of mercury is applied to the toothed concaves of the rotary cylinder over a half of the circumference and the weight of air to the remaining half. The right and left balances are broken and the rotary cylinder always revolves in the direction to which mercury is sealed. When the rotary cylinder revolves, it slides a sealing plate 3 upward and downward and maintains the mercury up to a fixed level. As a result, a turntable 2 makes rotary motion. 
     COPYRIGHT: (C)1981,JPO&Japio