baber/WOPTO huggingface dataset:
Patent JP-H1097412-A (JP)
Title: Method and program for random permutation generation having characteristic index controlled
Inventor: TAKANO AKIHIKO
IPC: G06F19/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To perform uniform generation by controlling characteristic index of input data. SOLUTION: A constitution ratio direct calculating method is adopted to enable probability calculation without calculating the total number of permutations. In such a case, a method using an approximation expression having reverse monotonousness regarding an element number (n) and a characteristic index (m) is further adopted. The actual behavior of algorithm which can not be found with uniform random numbers by using an input sequence generated by using this method, thereby accurately grasping the performance of the algorithm.
Patent JP-S63104811-A (JP)
Title: Screw for vent type injection molding machine
Inventor: KAMIYAMA TAKASHI
IPC: B29C45/60
Filed: 1986-10-21
Abstract: PURPOSE:To enhance plasticizing capability and kneading, dispersion and operation properties by providing a screw having at least one or more sub-flights respectively on first and second stages. CONSTITUTION:Two sub-flights 18 and 19 are provided on metering sections 13 and 16 respectively, and screw channels are kept open at way-ins 18a and 19a of the screw channels and at way-outs 18b and 19b of the same by the length of one pitch, or kept open at way-ins 18a and 19a and at way-outs 18b and 19b by the length of one to two pitches without forming a weir. Also, in order to work up a kneading effect not stronger than that of a mixing section heretofore available, a root diameter section at the way-in and way-out of the screw channel can be formed in a shape (c) swelling up smoothly to the outer diameter section or to a position slightly lower than the outer diameter of the sub-flight.
Patent JP-S61130409-A (JP)
Title: Method and device for repairing part directly under ore receiving hardware bracket of blast furnace
Inventor: TOKUDA KEIICHIRO
IPC: F27D1/16
Filed: 1984-11-29
Abstract: PURPOSE:To stop the progression of the damage of an ore receiving hardware bracket and to prevent the dislodgment of the ore receiving hardware by providing plural pieces of apertures to the circumference of the sheet iron shell right under the ore receiving hardware bracket, fixing sealing plates to these apertures, inserting cooling plates therein and packing castable refractories into the clearances therebetween. CONSTITUTION:Plural pieces of the sheet iron shall apertures are provided at intervals to the circumferential surface of the sheet iron shall 1 directly under the ore receiving hardware bracket 3. The sealing plate 7 suspended vertically from a wire rope is lowered through an armor plate replacing port and is guided toward the lower side of the bracket 3. The ponture of the plate 7 is then changed to position the plate 7 directly under the bracket 3. One end of the plate 7 is pressed to the bracket 3 and the other end is welded and fixed to the bottom end of the shell aperture. The water-cooled hermetic circulation type cooling plate 8 is inserted into the space formed between the bracket 3 and the plate 7 from the outside of the shell 1. The monolithic refractories 9 are further poured into the hermetic clearance of the bracket 3, the plate 7 and the plate 8 and is cured.
Patent JP-H0194121-A (JP)
Title: Lining construction for tunnel by impact type underground excavator
Inventor: TAKAHASHI NORIO
IPC: E02F5/10
Filed: 1987-10-02
Abstract: PURPOSE:To construct a small-diameter tunnel by a method in which the ground is excavated by impacting a head by a piston to slide in a cylindrical frame and at the same time a lining material is injected from a nozzle formed on the front side of the head to mix it with soil. CONSTITUTION:A head 3 is connected with screw 5 to a cylindrical outside frame 3, and a piston 2 to be operated by high-pressure air is provided in the frame 3. A path 6 through which resin with or without hardener is sent under pressure is connected to an injection port 9 set on the front of the head 3. Since lining continued from an excavator is formed while performing impacting type excavation, small-diameter and long, steep-curved tunnels, etc., can be constructed by using a wide range of resin materials such as two-pack type liquid resins, resin concrete, etc.
Patent JP-H0298384-A (JP)
Title: Pachinko (japanese pin ball) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-10-04
Abstract: PURPOSE:To cause the prize winning state and respective indicators of hit balls to be easily viewed while providing a decorative effect due to the respective indicators and improving the amusement of a pin ball game by arranging an indicator for indicating the number of times of cycle repetition in a special game and an indicator for indicating the number of prize winning balls during the cycles in a variable prize winning device and providing a display controlling means for indicating decorations on both indicators in the normal game. CONSTITUTION:When a prize is won in a continuous operation port during opening of attackers 56a, 56b, continuous cycle sounds are output and the expansion and contraction of a prize winning pattern of digital 44 is displayed to change over the flickering speed of each lamp, while outputting fanfare sounds for an interval before entry in the next new cycle so that characters 'n'th start' are sent to the digital 44 to be indicated, the indication of LED-B is reset and the number of times of continuances is indicated in LED-A. The cycles are repetited at most 10 times and fanfare sounds different from the first-nine'th ones for an interval before entry in the ten'th cycle are output, while characters 'last start' are sent to the digital 44 to be indicated.
Patent JP-H1188629-A (JP)
Title: Light quantity modulating device
Inventor: KAWASAKI MOTOAKI
IPC: H04N1/29
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce effects due to characteristics (such as light emission delay, relaxation oscillation an residual carrier) of a light-emitting element in light quantity modulating operation and to enable high-speed light quantity modulation by modulating the light quantity of the light-emitting element, based on the function current of a triangular wave. SOLUTION: Pixel data DV7-DV1 of lower-order 7 bits are inputted to a D/A converter 2 and pixel data DV8 of a most significant bit are inputted to a latch circuit LT1. An output current I1 of a variable gm amplifier GMP1 is a function current which is correlated with the pixel data DV7-DV1 and a reference current Ic. Output currents I2 and I3 of variable gm amplifiers GMP2 and GMP3 are the function currents of triangular waves correlated with the current I1 and a triangular wave signal TR1. A modulated current Ido amplified by a current amplifier AMP1 is added with a bias current Ib and supplied to a semiconductor laser diode LD as the light-emitting element, as a light-emitting control current Id.
Patent JP-2000061679-A (JP)
Title: Method for forming through hole by laser beam
Inventor: TAKE MORIO
IPC: B23K26/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a small-diameter through hole on many copper-coated sheets at one time precisely, speedily and directly only by high output gaseous CO2 laser beam. SOLUTION: An oxide metallic treatment is applied onto a copper-coated sheet having copper layers of at least two or more layers, these sheets of 2-10 sheets are stacked, and the surface of the copper foil is directly irradiated with laser beams by using energy selected from 20-60 mj/pulse enough to remove the copper foil through the pulse oscillation of gaseous CO2 laser beam, thereby forming the through hole. As a result, a through hole can be formed at high speed, enabling a printed circuit board to be obtained which has a high connecting reliability of the hole wall and an improved cost performance.
Patent JP-S61131394-A (JP)
Inventor: KOMATSUZAKI AKIHIKO
IPC: H05B33/10
Filed: 1984-11-29
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-H04129288-A (JP)
Title: Hybrid integrated circuit device
Inventor: MIYAUCHI HIDEO
IPC: H05K1/14
Filed: 1990-09-20
Abstract: PURPOSE:To inspect sufficient characteristics with high performance in the same surface area as that of prior art by superposing at least two hybrid integrated circuit devices, and securing terminals of the same performances. CONSTITUTION:A hybrid integrated circuit device of an upper stage has a dual in-line package structure of 15X2 pin terminal 4 at a thick film printed ceramic board 1, a hybrid integrated circuit device of a lower stage has 30 pin terminal 7 similarly at a thick film printed ceramic board 2 in a circuit configuration having the same electric input/output terminal functions as those of the device of the upper stage. The terminals 4, 7 of the upper and lower stages of the devices are superposed, the lower part of the terminal 4 of the upper stage is mixed with the upper part of the terminal 7 of the lower stage to connect the upper state to the lower stage, and completely integrated by a solder iron. An interval of the stages is 5mm and set to a length in which the components of the upper and lower stages are not brought into contact with each other.
Patent JP-H1190585-A (JP)
Title: Apparatus for continuously casting grid body for lead accumulator
Inventor: KOJIMA AKIRA
IPC: B22D11/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To increase the producing quantity of grid bodies for lead accumulator by a continuous casting and to simultaneously produce the grid bodies different in composition. SOLUTION: Two nozzles 2, 3 are provided in one roll 1, the molten metal having the same composition is supplied to each nozzle 2, 3, and the grid bodies 4, 5 are simultaneously taken out to improve the producing speed. Further, the grid bodies 4, 5 different in alloy composition can simultaneously be produced by supplying the molten metals consisting of lead alloys different in composition.
Patent JP-H0986860-A (JP)
Title: Work execution method for floor panel
Inventor: YOKOHIRA SUSUMU
IPC: E04G21/16
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To perform work execution without breaking the surface board by hanging up a floor panel simply and safely, when performing work execution, hanging up the floor panel. SOLUTION: Floor panels 3, in each of which a surface plate 2 made of foaming concrete is stacked on the topside of a base material 1, are placed and fixed in order on a floor structure, being hung up one sheet by one sheet in condition that the side end faces on opposite sides of each base material 1 are held with a clamp device 4.
Patent JP-H0787200-A (JP)
Title: Voice mail device
Inventor: SAKAMOTO KUNIHIRO
IPC: H04M3/42
Filed: 1993-09-14
Abstract: PURPOSE:To effectively use a storage area by changing the storage capacity of the storage area for each destination of voice messages in accordance with the quantity of already stored voice messages. CONSTITUTION:A message terminal position detecting means 4 successively detects terminal positions of voice messages with respect to each destination. A use condition detecting means 5 compares the threshold set to a threshold storage means 3 for each destination with detected terminal positions of voice messages to detect the idle capacity for each destination of a voice message storage means 2. A change extent detecting means 6 detects the extent, by which the storage capacity should be increased or reduced, in accordance with the detected idle capacity for each destination. A storage capacity changing means 7 changes the terminal position of the storage area for each destination in accordance with the extent by which the storage capacity for each destination should be increased or reduced, thus eliminating the unevenness of idle capacities for individual destinations.
Patent JP-H03115004-A (JP)
Title: Parts supply device
Inventor: KARASAWA TADAO
IPC: B65G1/04
Filed: 1989-09-27
Abstract: PURPOSE:To facilitate the movement and taking in and out of a pallet at a device where parts are supplied out of the pallet housed in a rack, by mounting the pallet affixed with the bar code of housed parts on the rack, placing it on a housing frame, and moving it so that the ascent/descent of the rack and the reading of the bar code and the pulling out of the pallet may be conducted. CONSTITUTION:Parts are housed in a pallet 92, a bar code 100 is affixed thereto, and a number of these pallets are housed in a pallet housing rack 50. And, the rack 50 is housed into the inside of a rack housing frame 26 from a back side and fixed. At this time, a bar code reader which is not shown in the drawing and which is provided on a stand 2, reads the bar code of the pallet and memorizes it. Next, a servo motor 8 is driven according to a taking out order, and a pallet 92 in which parts to be taken out are housed is moved to the position of a pulling out stand 20. Next, the predetermined pallet 92 is pulled out by the action of the pulling out stand 20.
Patent JP-H02101929-A (JP)
Title: Monitor and control system for electric power system
Inventor: SUZUKI MAMORU
IPC: H02J13/00
Filed: 1988-10-05
Abstract: PURPOSE:To perform a safety operation by finding the actual condition of an apparatus through voltage data from a power monitoring system, by judging the further stability of said apparatus from past results and demand forecast results, and by displaying the regulated time and regulated quantity when instability is forecast. CONSTITUTION:Measuring information such as voltage, current, active power, reactive power, power flow, opened and closed state of breaker and disconnector, and tapping position of a transformer is detected from an electric system 1. An information transmission device 2-1 transmits an inputted information via transmission path 3 to an information transmission device 2-2 on the center side and inputs said information to an electronic computer 4. Said electronic computer 4 forecasts the state of said electric system after several minutes or several hours on the basis of present and past data to obtain voltage stability data. When instability is forecast, the regulated time and regulated quantity for avoiding said instability are obtained and computing results are displayed on a man-machine interface. Thus, the monitoring and operation of high quality of the electric system is conducted by an operator.
Patent JP-H0870914-A (JP)
Title: Wristwatch mounting device
Inventor: KINOSHITA KATSUHIKO
IPC: A44C5/18
Filed: 1994-09-08
Abstract: PURPOSE: To facilitate mounting of a wristwatch on an arm by structuring a watch band so that a band where a loop layer and a hook layer are installed on the same plane is threaded through a ring-shaped tool, folded back, and detained, and furnishing a slipoff preventive part for prevention of slipping-off from the ring-shaped tool at one end of the watch band. CONSTITUTION: A rod part 1a having a hole for insertion of the two tips of a spring bar is provided on a watch case 1, and a ring-shaped tool 2 is mounted on the rod part 1a through the action of the spring bar, and a band 3 is fixed to the ring-shaped tool 2. A slipoff preventive part 3a for prevention of slipping- off from the ring-shaped tool 2 is furnished at one end of the band 3, and a hook layer 4 and a loop layer 5 are joined by sewing from the part 3a toward the center. Putting-on of the watch fixed to this band 3 on an arm is performed by threading the arm through a loop formed by the band 3, drawing out the part 3a from the ring-shaped tool 2, narrowing the loop so that the band 3 attaches tightly to the arm, and folding the loop layer 5 and hook layer 4 so that they mate with each other. Thus putting-on of the wristwatch on the arm can be done easily.
Patent JP-S62270900-A (JP)
Inventor: AREN BURANJIE
IPC: F25J1/02
Filed: 1986-10-21
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-S62111609-A (JP)
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1985-11-09
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-S62113616-A (JP)
Title: Working vehicle
Inventor: KONDO MASAMI
IPC: B60K5/00
Filed: 1985-11-09
Abstract: PURPOSE:To aim at enhancing the safety of a working vehicle such as an excavator and the rigidity of an engine cover, by supporting a seat above an engine by means of a frame, and by arranging the lower section of the engine in the vicinity of the lower end of the frame so that frame surrounds the lower section of the engine. CONSTITUTION:In a frame 5, a control lever attaching bed 7 and an engine cover 9 are arranged in parallel, leaving a operator's foot rest space 8 therebetween, the lower end 10a of the engine 10 being positioned at or in the vicinity of the lower end of the frame 5 which therefore surrounds the lower end 10a of the engine 10. Further, above the engine, a seat 11 is arranged on the upper surface of the engine cover 9. With this arrangement it is possible to lower the height (x) of the seat 11 while it is posible to icrease the height (y) of the side plates 11 of the frame 5 so that the protection of an oil pan below the engine is made to the sufficient, thereby it is possible to enhance the safety of the vehicle.
Patent JP-H0195738-A (JP)
Title: Powdery coagulant composition for tofu
Inventor: YOSHIDA HIROSHI
IPC: A23L11/00
Filed: 1987-10-06
Abstract: PURPOSE:To obtain a coagulant suitable for mass production of TOFU (bean- curd), by blending a powdery coagulant consisting essentially of calcium and glucono delta lactone with a specific amount of a powdery substance containing of saccharose and a silicone resin. CONSTITUTION:A powdery coagulant consisting essentially of 50-70wt.% calcium sulfate and 20-40wt.% glucono delta lactone is prepared. Then a powdery substance having a composition comprising 50-90wt.% saccharose and 10-50wt.% silicone resin and blended with 1-10wt.% of the previously prepared powdery coagulant to give a product. An emulsion type dimethylpolysiloxane emulsified by an edible emulsifying agent is used as the silicone resin.
Patent JP-H0193967-A (JP)
Title: Image pick-up device
Inventor: SATO TSUTOMU
IPC: H04N5/335
Filed: 1987-10-06
Abstract: PURPOSE:To obtain the dynamic picture of a wide dynamic range by equipping an image pick-up means to switch an image pick-up signal, whose charge accumulating time is different, every field and to output it and synthesizing one picture from the screen of the two successive fields. CONSTITUTION:A beam, which is incoming from an optical system 101 in a camera part 100, is light quantity-limited by a diaphragm 102 and image-formed to an image pick-up element 103. For example, the accumulation of 1/1000 second is executed during a vertical blanking period and a 1/1000 second accumulating signal is outputted in the next effective picture period. Then, the charge accumulation of 1/60 second is practically executed during the effective picture period just after the 1/1000 second accumulating period and a 1/60 second accumulating signal is outputted during the effective picture period of the next field. Namely, the signal of the light quantity of two types (1/1000 second and 1/60 second) are alternatively outputted in each field. Thus, by synthesizing the image of the image pick-up signals, whose charge accumulating times are different, the image pick-up signal of the wider dynamic range can be practically obtained.
Patent JP-H0584162-A (JP)
Title: Vacuum cleaner
Inventor: MORISHIGE MAKOTO
IPC: A47L5/28
Filed: 1991-09-30
Abstract: PURPOSE:To provide a vacuum cleaner without need of preparing separately a suction hose of attachment part and a plate for housing the suction hose every time the vacuum cleaner is used properly for a so-called stick type or handy one of cleaner. CONSTITUTION:An extension pipe 13 is attached to a cleaner body 11 to be located on the longitudinal extension of the cleaner body 11, while a floor brush (suction port body) is connected to the distal end of the extension pipe 13 and communicates to a dust collecting chamber 15 to constitute a vacuum cleaner. While a suction hose 12 having the other end (opened end) 12b and communicating to the dust collecting chamber 15 is provided to afford communication between the upper end (one end) 21b and the lower end (the other end) 21c, a connecting pipe (connecting section) 21 capable of connecting the other end 12b to the upper end 21b and one end (rear end) 13a of the extension pipe 13 to the lower end 21c respectively removably is formed on the cleaner body 11 so that the other end 12b can be connected to the one end 13a.
Patent JP-H02100006-A (JP)
Title: Optical confluencing and branching device
Inventor: YANAGAWA HISAHARU
IPC: G02B6/28
Filed: 1988-10-07
Abstract: PURPOSE:To prevent the mutual interference of respective light signals by embedding a filter which allows the transmission of the light signal of a 1st wavelength and reflects the light signal of a 2nd wavelength as well as a filter which allows the trans mission of the light signal of the 2nd wavelength and reflects the light signal of the 1st wavelength to the positions near the molten taper parts of respective optical fibers on the other side. CONSTITUTION:A filter chip 8 which allows the transmission of the light signal (wave length lambda1) for communicating information and reflects the light signal (wavelength lambda2) for testing and monitoring is embedded in the position proximate to the molten taper part 5a of the optical fiber 6a connected to the optical fiber 3. A filter chip 9 which conversely allows the transmission of the light signal of the wavelength lambda2 and reflects the light signal of the wavelength lambda1 is embedded in the position proxi mate to the molten taper part 5a of the light fiber 7a connected to an OTDR 4. The light signals of the undesirable wavelengths among the light signals branched to the respective optical fibers are passed through the molten taper apt 5a of the optical confluencing and branching device and are respectively reflected away to the outside near the taper part 5a. Only the light signals of the required wavelength are transmit ted to the respective optical fibers in this way and the mutual interference between the light signals of the different wavelengths is prevented.
Patent JP-S62103251-A (JP)
Inventor: KEISU HARORUDO FUARUMAA
IPC: B60T13/14
Filed: 1986-10-24
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-2001076311-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: INOUE YASUSHI
IPC: G11B5/127
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite type magnetic head which prevents insulation defects caused by damage to a winding coating at the time of winding and which is high in productivity and reliability. SOLUTION: The inner wall of an I-type magnetic material core 5a, on which the winding 7 of a magnetic head core 2 is wound, is coated with joining glass 4 for joining the I-type 5a and U-type magnetic material cores, while only the end face of the I-type core 5a exposed at the end of a slider 1 is coated and covered with resin 6. Also, as a method for manufacturing the magnetic head core 2, when the I-type 5a and the U-type magnetic material core are joined to each other, the joining glass 4 is inserted into a winding window 3 and melted by a heat treatment with the I-type core 5a placed downward, covering the inner wall on the winding window 3 side of the I-type core 5a with the joining glass 4.