baber/WOPTO huggingface dataset:
Patent JP-H09293615-A (JP)
Title: Dc reactor
Inventor: ONOE TATSUYA
IPC: H01F37/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To avoid accumulation of magnetic foreign matters on a part in large potential difference for enhancing the reliability on the insulation when any floating magnetic matters enters inside a DC reactor used for a DC transmission line. SOLUTION: This DC reactor in laminated winding structured of a hollow disc coil 42 through the intermediary of an insulating spacer 55 is composed to seal the inner periphery of the hollow disc coil so that an insulation cooling medium may run into the space between laminated layers (n) the lateral direction of the winding but may not run into the central part of the winding when any floating magnetic matters exist inside, the insulation cooling medium may circulate to accumulate the floating matters in the winding but the insulation cooling medium may not circulate in the central part of the winding. Through these procedures, even if any floating magnetic matters exist inside, they may be accumulated at the non-potential difference part inside the winding by the circulation of the insulation cooling medium so that the dielectric strength may not be made unstable, thereby enabling the reliability upon insulation to be enhanced.
Patent JP-S58222807-A (JP)
Inventor: WATANABE KENZOU
IPC: B27L5/02
Filed: 1982-06-21
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-S5440501-A (JP)
Title: Fm stereo receiver
Inventor: HASHIGUCHI SHIROU
IPC: H04H1/00
Filed: 1977-09-06
Abstract: PURPOSE:To avoid the noise occurrence when the noise killer circuit is active by trapping the pilot signal of 19h Hz at the monaural action time.
Patent JP-S5732852-A (JP)
Title: Continuous casting method by moving mold
Inventor: OKA HIDETAKA
IPC: B22D11/06
Filed: 1980-08-05
Abstract: PURPOSE: To start the cooling of the side faces of a well from after the plane inclusive of the axial center of a casting ring, extend a cooling zone and improve casting speed by forming the well by covering the side faces of a V-shaped channel formed by the outside circumference of the casting ring.  
     CONSTITUTION: Molten metal poured from a tundish 3 into a molten metal holder 5 forms a well 4. Cooling of the molten metal is started from the position (a) of the outside circumferential surface of a casting ring 6 and the cooling is continued up to a position (b). On the other hand, the side surface side of the well 4 is transferred in a molten state because the side wall surfaces 5-b of the holder 5 position. The cooling of said side is started when it goes to the position (b) of the plane inclusive axial center and afterwards, where a shell is formed. Hence, the transfer  speed of the molten metal in the well 4 can be made sufficiently slower than the ingot drawing speed because an inner size (d) is sufficiently larger than a clearance  size (c). In casting with a belt, the cooling is started by an a side face rotator 12 in  the plane position (b)-a inclusive of the axial center of a casting belt wheel like  mentioned above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S594398-A (JP)
Inventor: FUREDERITSUKU KARERU SHIYUUTE
IPC: H04M3/36
Filed: 1983-06-15
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-S62264890-A (JP)
Inventor: OKUMURA TAKUYA
IPC: B25J18/02
Filed: 1986-05-13
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-H08280935-A (JP)
Title: Function expanding method and apparatus for simulation type pachinko game machine
Inventor: KIKUCHI EIJI
IPC: A63F13/53
Filed: 1995-04-10
Abstract: PURPOSE: To enable enjoying of a game with a mood of playing closer to that of an actual pachinko game machine by providing a means to display a number of balls on hand of a player in graphics (icon application) to change the number and the size of the graphics according to a difference in the number of the balls on hand. CONSTITUTION: In a game machine body 10, connection terminals are arranged for an input operating device 20 (controllers 20A and 20B) and a display device (TV) 40 while the display device 40 is connected to the game machine body 10 through a connection cable. Then, a machine number presently selected is displayed in a machine number display area D50 on a machine selection screen of the display device 40 while the current time is displayed in a timepiece area 52 and the positions of the play areas are fixed. The number of balls immediately after the preceding play is converted on a dollar box basis to be displayed in a dollar box display area D54. Moreover, while a scroll frame D56 is moved from the bottom to the top, a dollar box off the scroll frame D56 is deleted.
Patent JP-H05302000-A (JP)
Title: Ethylene propylene-based rubber composition
Inventor: WATANABE RIKIO
IPC: C08K3/04
Filed: 1992-04-27
Abstract: PURPOSE:To provide the subject sulfur-curable ethylene propylene rubber (EPDM) composition capable of readily preventing occurrence of blooming in an EPDM product due to a vulcanizing agent. CONSTITUTION:In an EPDM composition containing a sulfur-based vulcanizing agent, a zinc salt of a high-molecular unsaturated fatty acid as an agent for preventing blooming of the vulcanizing agent is blended. As the usage of the high-molecular unsaturated fatty acid, an amount capable of preventing occurrence of blooming of the vulcanizing agent is sufficient. So the high-molecular unsaturated fatty acid salt is used generally in an amount of >=0.5 pts.wt., preferably 1 to 5 pts.wt. based on 100 pts.wt. rubber component depending on the kind or the usage of the vulcanizing agent. If the usage of the high- molecular unsaturated fatty acid is <0.5 pts.wt., it is difficult to prevent blooming. In the case of >5 pts.wt., the physical properties of the rubber are liable to rather reduced (The rubber becomes too soft) whereas the effect on prevention of blooming can not be improved.
Patent JP-H11301176-A (JP)
Title: Ink jet plotter
Inventor: YAMADA YOSHIKUNI
IPC: B43L13/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a recording head from rubbing a printing paper when the recording head moves to a specified location at the time of a head cleaning or the starting of a recording. SOLUTION: A driving roller 14 and a pressing roller 34 pinch at least both sides of a printing paper 10 on a platen 2. Before the starting of a cleaning of a recording head 22, or the starting of a plotting, the driving roller 14 is rotated while applying a vacuuming force to the printing paper 10 on a plotting member 12, and the printing paper 10 is fed forward by a specified amount, and then, the printing paper is returned backward by a specified amount, and thus, the leading end part of the printing paper 10 is placed under a state wherein the leading end is joined to the plotting member 12 by the vacuuming force.  A plotting is performed in such a manner that the printing paper 10 is carried forward on the plotting member 12 of the platen 2 by the rotation of the driving roller 14 while applying a vacuuming force to the printing paper 10, and in the meantime, the recording head 22 is run in the direction to go across the printing paper 10.
Patent JP-H07322101-A (JP)
Title: Cm bank device
Inventor: NAKAJIMA YOSHITAKA
IPC: H04N5/268
Filed: 1994-05-23
Abstract: PURPOSE:To confirm the contents of a CM material kept in a stand-by state just by monitoring the material even if the first frame of an animation material is black. CONSTITUTION:Receiving a stand-by signal Ki, a video output part 21 searches the program of the corresponding CM material and reproduces an image for 10 seconds at most from the time point when the program searching is completed. Then the part 21 outputs a video signal Vi. A video level deciding part 22 receives the signal Vi and measures the video level of an entire frame. A video signal Vj is outputted to a video memory part 23 when the measured video level exceeds its threshold value. The part 23 receives the signal Vj and stores the images of the first frame in a semiconductor memory. Furthermore the part 23 outputs a video signal Vk to a material monitor part 24 as still picture. Thus the part 24 displays the received still picture on a monitor screen.
Patent JP-S5810121-A (JP)
Title: Self-diagnosing method for internal-combustion engine
Inventor: NAKANISHI TATSUAKI
IPC: G07C3/00
Filed: 1981-07-13
Abstract: PURPOSE:To confirm the presence or absence of a past overrun at the time of inspection and contribute to more efficient confirmation of causes of a trouble, by providing a nonvolatile memory for storing the information that an internal- combustion engine has been run at a rotating speed in excess of a preset rotating speed for a predetermined period of time or longer. CONSTITUTION:When the engine exceeds the preset upper-limit rotating speed Np for a period of time t1 of not shorter than a preset period of time tp as represented by l1 during running, this condition is discriminated as an overrun and is stored in the nonvolatile memory RAM 20. A detector 10 for the rotating speed generates a pulse signal according to the revolving speed of the engine. Since the presence or absence of a past overrun of the engine can be securely confirmed at the time of inspection or when a trouble occurs, this method can contribute to more efficient confirmation of the cause of the trouble.
Patent JP-H01279320-A (JP)
Title: Sorting system
Inventor: IZUMI HIROYUKI
IPC: G06F9/44
Filed: 1988-04-30
Abstract: PURPOSE:To sort the input examples and to store the knowledges in a simple constitution by using an emerging frequency table containing the features, the classes and the emerging frequencies of the input examples and delivering the classes corresponding to these input examples or the classes having high possibilities. CONSTITUTION:An emerging frequency table 1-1 contains the features, the classes and the emerging frequencies of examples and forms a knowledge base 1. An inferring device 3 retrieves the table 1-1 to deliver a class, if existing, that has the features coincident completely with those of an input example, to output the classes having the features coincident with those of input examples as well as the possibility of each class, and to output the classes having high possibility for coincidence of said features and each class possibility in case of absence of the class having said features. A sorting knowledge forming device 6 registers the new knowledges into the table 1-1 in response to the input of the features and the class of a new example and adds 1 to the emerging frequency in case of presence of the same features and same classes.
Patent JP-H11308145-A (JP)
Title: Tdma radio communication equipment
Inventor: TSUSHIMA YASUYUKI
IPC: H04B1/50
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a high antenna gain with simple constitution by connecting one of first and second tuning circuits set matched with a transmission band and a reception band whose common side is connected to an antenna to a transmission/reception circuit by switching a switch by control by transmission and reception slot timings. SOLUTION: Tuning circuits (a) and (b) are set matched with the transmission band and the reception band, the common side is connected to the antenna TA and the respective other parts are connected to the respective contact points of the switch SW. Also, the common side of the switch SW is connected through the transmission/reception circuit 2 to a modem circuit 3 and a UW(unique word) in a reception slot extracted from the modem circuit 3 by a control circuit 1 is inputted. The control circuit 1 controls a TDMA transmission/ reception timing based on the UW, switches the switch SW and selects the tuning circuit (a) at the time of transmission and the tuning circuit (b) at the time of reception. Thus, the high antenna gain is obtained with the simple constitution at the time of the transmission and the reception.
Patent JP-H01277587-A (JP)
Title: Prize winning ball device for pin ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-04-30
Abstract: PURPOSE:To contrive an electrical driving source not to be influenced by balls even in the snap-in state, by working a movable member for enabling prize winning balls to be step-guided, with the electrical driving source when the member is set in a released state, and by working the member with an energizing means when the member is set in a closed state. CONSTITUTION:A movable member 87 which is movable in a first state that prize winning balls accepted in a prize winning space can be guided to a specified route, and in a second state that the balls cannot be or are hard to be induced to, is set. On the movable member 87, movement through said first state into said second state is driven by an energizing spring 100, and movement through the second state into the first state is driven by an electrical driving source 102. As the result, even if a ball snap-in state is generated by the movable member which can accept the prize winning balls, an unreasonable force is not applied to the movable member 87 and the electrical driving source 102.
Patent JP-H10278466-A (JP)
Title: Sheet stopper
Inventor: SHINOHARA YUKIHIRO
IPC: B42F1/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To ensure a dripping part which is not eroded by volatile component such as perfume by easily drawing or inserting a plurality of sheets separately, easily manufacturing a sheet stopper, and locking an article to an arbitrary position of its periphery. SOLUTION: A connecting part 2 is provided upward from part of a bottom plate 1, and an upper member 3 including an overhanging part 4 at an arbitrary interval from the bottom plate is provided at the connecting part. A coiled spring 9 is engaged in a space formed between the bottom plate and the overhanging part, and a sheet is clamped at a gap between the needles of the spring. A wire 6 having an article locking ring 7 is extended to a base, and an article is hung. A shape of the wire can be arbitrarily formed according to shape and size of the article, and vibrated at natural period according to a thickness of the wire and weight of the article. Accordingly, it can become a table playing implement or an interesting ornament by vibration of a wheel. A perfume dripping tray is provided at the base as a space which is not eroded by the volatile component contained in the perfume.
Patent JP-S5810954-A (JP)
Title: Editing method for transmitting original for facsimile device
Inventor: YAMAGUCHI KOICHIROU
IPC: H04N1/38
Filed: 1981-07-13
Abstract: PURPOSE:To easily change and edit data through the instruction and operation of the operator before the transmission of an original, by storing the content of the original to be transmitted to an opposing FAX device once to an auxiliary storage device and picturing the content as a picture. CONSTITUTION:The control of an FAX device 8 is made through the command input from a keyboard 5 and reading of an FAX original (a) is made with a reading button operation of an original transmission/reception circuit 1. The operation makes the operation freely with the command key-in from the keyboard 5. That is, as the original, a transmitted original from the circuit 1 is read, the original data is read from a floppy disc 6, a transmission data is transmitted to lines, monitoring is made for a video terminal 4 of the FAX device or the data transmission is commanded after the end of alteration and editing of the content of the original, such operations can freely be performed.
Patent JP-H11304181-A (JP)
Title: Air-conditioner
Inventor: AKITA SHUZO
IPC: F24F13/30
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce noise to half or less as compared with that of the prior arts by eliminating the installation of a sound-arresting duct and making compact an entire part. SOLUTION: An air filter 5 and a heat exchanger 6 being provided at an air supply draft path 4 that is formed in a casing 1 so that a ventilation port 2 and an air supply port 3 being provided at the casing 1 can communicate each other are installed in an inclined posture so that they are nearly in inverse- V shape. Also, an air supply fan 8 is installed at a space S in nearly a triangular shape being formed at a lower part between the air filter 5 and the heat exchanger 6 being provided obliquely.
Patent JP-S61266557-A (JP)
Title: Corrosion and wear resistant sintered alloy
Inventor: FUJIKI AKIRA
IPC: C22C38/00
Filed: 1985-05-22
Abstract: PURPOSE:To obtain the titled iron alloy by restricting the amounts of Cr, Ni, C, N, P and Mo in an iron alloy so as to provide corrosion and wear resistances and fitness, to make heat treatment and surface treatment practically unnecessary and to enable sintering at a low temp. CONSTITUTION:This sintered alloy has a composition consisting of, by weight, 16-35% Cr, 0.5-3.0% Ni, 0.5-3.5% C, 0.02-0.3% N, 0.2-1.0% P, 0.1-10% Mo and the balance Fe with impurities or further contg. 0.1-10% W and/or 0.25-2.5% Cu. The alloy is especially suitable for use as a member of a rocker arm for an internal-combustion engine.
Patent JP-S5810275-A (JP)
Title: Graphic input device
Inventor: OIKAWA SHIGERU
IPC: G06F3/033
Filed: 1981-07-11
Abstract: PURPOSE:To simplify the constitution and to reduce the cost, by using the transparent input plate and overlapping various display devices. CONSTITUTION:A transparent flat plate (input plate) 1 having an action bending a part of a light from a light pen at a right angle is made of an input plate including a fluorescent substance abosrbing the light of the light and transmitting the fluorescent light and has the construction coated with a low refractive index layer for upper and lower surfaces. Four photodetectors 3a, 3b, 3c, 3d are provided around the input plate 1 to be connected to a computer or a peripheral device such as a MODEM connected to a detection circuit 4 deecting the coordinates of the light pen 2 from the output of the photodetectors 3a-3d and driving the light pen 2.
Patent JP-H02285540-A (JP)
Title: Magneto-optical disk driving device
Inventor: KIBUNE HIDEAKI
IPC: G11B5/02
Filed: 1989-04-27
Abstract: PURPOSE:To simplify a moving mechanism and to make a magneto-optical disk driving device compact by providing a permanent magnet in one part of a slider to be used for a floating magnetic head, providing two floating rails, displacing the position of the magnetic disk at the time of recording and erasing and positioning the magnetic pole of the different floating rail in a spot irradiated with a laser beam. CONSTITUTION:To a magnetic head 3, especially to a supporting means 28, a head moving mechanism 29 is provided as a magnetic head moving means to move and displace the magnetic head 3 in the radial direction of the disk. For this head moving mechanism 29, when a dimension between the centers of two floating rails 23a and 23b and magnetic poles 25a and 25b in the magnetic head 3 is defined as l, the disk is moved in the radial direction of the disk only by the dimension l so that the magnetic pole 25a to be an N pole is positioned just above the optical spot at the time of recording and the magnetic pole 25b to be a S pole can be positioned just above the optical spot at the time of erasing. Then, the polarity of a bias magnetic field is switched at the time of recording and erasing. Accordingly, the simple linear moving mechanism is made enough for the head moving mechanism 29. Thus, the whole device can be made compact.
Patent JP-H10298222-A (JP)
Title: Catalyst component for polyolefin production and catalyst for polyolefin production
Inventor: ISHIGAKI SATOSHI
IPC: C08F10/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To enable the production of a particulate polyolefin having a high molecular weight and a narrow molecular weight distribution without occurrence of fouling, by contacting a specific ionic compound and a particulate carrier. SOLUTION: 0.0001 to 1,000,000 pts.wt. of an ionic compound having the formula, wherein M represents boron or aluminum; R<1-3> is a 1-20C hydrocarbon group, a halogenated hydrocarbon group, an alkoxy group, a phenoxy group or a halogen; R<4> is a 1-20C hydrocarbon group which may contain a heteroatom; L is a silyl, hydroxyl, carboxyl or amino group; a-c is 0 to 3; d is 1 to 4; a+b+c+d=4; and D is a monovalent cation, and 100 pts.wt. of a particulate carrier having a mean particle diameter of 50 μm or less, preferably 40 μm or less, and a specific surface area of 1 to 2,000 g/m<2> , preferably 50 to 1,500 g/m<2> , are contacted at -80 to 300 deg.C, preferably -50 to 200 deg.C, more preferably 0 to 150 deg.C.
Patent JP-H10298673-A (JP)
Title: Operation of continuous copper-making equipment
Inventor: OKABE SUSUMU
IPC: C22B15/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To increase treating quantity while making molten material temp. on a copper refining furnace low by quansi-continuously measuring the molten material temp. in the copper-refining furnace and operating copper concentrated ore treating quantity in a smelting furnace, oxidizing degree or temp. of a matte, oxygen blowing quantity or copper scrap treating quantity in the smelting furnace and the copper refining furnace, etc., based on the molten material temp. SOLUTION: The smelting furnace, separating furnace and copper refining furnace are continued and integrally connected and operated as a continuous copper-making equipment. The molten material temp. in the furnace 230 is quasi-continuously measured with an immersion consuming type optical fiber thermometer. An optical fiber 220 of the optical fiber thermometer is fed out from an accommodating part 221 through pinch rollers 222. The tip part of the optical fiber 220, through a guide 240, is dipped into the high temp. molten material 210 in the furnace 230 to measure the temp. with a temp. detector 260. The tip part of the optical fiber 220 denitrified by the molten material 210 is cut off with a cut-off means 250 so that the temp. measurement can again is executed. The temp. of the molten material is kept at 1210±10 deg.C.
Patent JP-H07321113-A (JP)
Title: Method of forming solder bump
Inventor: HASEGAWA KIYOSHI
IPC: H01L21/60
Filed: 1994-05-23
Abstract: PURPOSE:To form a fine-pitched solder bumps of substantially equal height on IC electrodes in a short period by a method wherein solder paste is filled in the aperture parts formed on a heat-resisting photoresist layer, and the filled solder paste is sphered by heating. CONSTITUTION:A solder bump is formed on the electrode 2 of a semiconductor wafer 1 where an IC and the like is formed. In this case, after a burrier metal layer 4 has been formed on the electrode 2, heat-resisting photoresist 5 is coated thereon, and after the photoresist 5 has been exposed using a mask, the photoresist 5 is developed, and an aperture part 6 is formed on the photoresist 5. Then, solder paste 9 is filled in the aperture part 6 by printing, the filled up solder paste 9 is heated up and it is sphered. For example, the solder paste 9 is filled in the aperture part 6 formed on the photoresist 5 using a squeegee. Then, the solder paste 9 is melted by conducting reflow heating and the like, and a spherical solder bump 10 is formed.
Patent JP-H08299944-A (JP)
Title: Method for removing contaminated soil
Inventor: KAGAWA YUJI
IPC: B09C1/00
Filed: 1995-05-02
Abstract: PURPOSE: To provide a method for rapidly and economically removing the contaminated soil left in the ground with a simple constitution. CONSTITUTION: A double-pipe rod 12 consisting of an outer pipe 13 and an inner pipe 14 inserted into the outer pipe is driven in directly above a contaminated soil layer 10 to remove the contaminated soil layer left in the ground. Only the inner pipe 14 is then protruded from the lower end of the outer pipe 13, further driven downward and allowed to pierce the contaminated soil layer 10. Pressurized water is supplied into the inner pipe 14 and jetted into the surrounding contaminated soil layer 10 from a jet nozzle at the tip of the inner pipe 14, and hence the contaminated soil 10 is slurried. The slurried contaminated soil is forced upward through a gap between the outer pipe 13 and inner pipe 14, discharged on the ground and removed.