baber/WOPTO huggingface dataset:
Patent JP-H0740907-A (JP)
Title: Packing apparatus for small-spherical food
Inventor: TANAKA SABURO
IPC: B65B25/04
Filed: 1993-07-28
Abstract: PURPOSE:To make small-spherical food flow smoothly into a tilted path without clogging even with a plurality of branches by providing a stirring blade on a hopper of a packing apparatus for small-spherical food to apply vibration to the tilted path of a feeding means. CONSTITUTION:A counting means 10 for small-spherical food 8 to be packed is provided on a conveyer 1, a whole body to a main body 2 of a pack 4 on the conveyer 1 is formed into an approximate funnel shape, and its cylindrical part 25 is equipped with a throw-in means 22 having flexibility, so that not only an outlet 24 on the pack side is vibrated but also a tilted path of a feeding means 9 is vibrated. A through hole is provided on a hopper bottom upstream the feeding means 9, and a stirring blade is provided into a hopper 15 from the through hole. After a lid 3 of the pack 4 with a predetermined number of small-spherical food put into the main body 2 on the conveyer 1 is made to stand by an elastic guide 33 and temporarily closed, the lid 3 is pressed by a pressing means 37. The stirring blade is provided in the hopper and the tilted path of the feeding means is vibrated, whereby the small-spherical food may smoothly rotate ahead without clogging even if a tilted angle is small.
Patent JP-H0648820-A (JP)
Title: Refractory material
Inventor: IIZUKA YOSHIHARU
IPC: B22D41/02
Filed: 1992-07-31
Abstract: PURPOSE:To improve corrosion resistance and oxidation resistance by containing elements of Ta and/or Nb and/or their compds. (expressed in terms of elemental quantity) C and other refractory raw materials in a prescribed wt. ratio. CONSTITUTION:The elements of Ta and/or Nb and/or their compd. such as Ta2O5, Nb2O5, etc., a raw material of C such as a scale-form graphite, etc., and the other refractory raw materials such as Al2O3, SiO2, SiC, etc., in a prescribed ratio are blended, added with a suitable amt. of a binder such as a phenol resin, etc., kneaded and then molded. Then, the molded material is heat- treated at a prescribed temp. to provide a refractory material excellent in the corrosion resistance and the oxidation resistance, containing 0.1-50wt.% expressed in terms of elemental quantity of elements of Ta and/or Nb and/or their compds., 2-40wt.% C and the other heat-resistant materials as the balance.
Patent JP-S6447457-A (JP)
Title: Dehulling ratio contol apparatus of huller
Inventor: KAMIYAMA HIDEKI
IPC: B02B7/00
Filed: 1987-08-19
Abstract: PURPOSE: To prevent the occurrence of trouble by abortive grain rice and soft- textured rice included in paddy by activating the gap of both hulling rolls to open when the hulled ratio of hulled rice is not increased by the activation of the gap of both hulling rolls in a close direction. CONSTITUTION: The hulled ratio of the hulled rice subjected to hulling by a pair of the right and left hulling rolls 3 and 4 is detected by a sensor 14 and the gap of both hulling rolls is increased or decreased in such a manner that this hulled ratio attains a preset target hulled ratio. When the hulled ratio of the hulled rice is not increased by the activation in the closing direction of the gap of both hulling rolls, the gap of both hulling rolls is activated to open. Consequently, the occurrence of the trouble to crush the normal paddy, to flaw the surface of the unpolished rice and further to increase the wear of both hulling rolls accompanying the increase in the hardly hullable abortive grain rice and soft-textured rice is surely prevented.
Patent JP-H0745280-A (JP)
Title: Manufacture of sealed nickel-hydrogen storage battery
Inventor: IWAKI TSUTOMU
IPC: H01M10/30
Filed: 1993-07-27
Abstract: PURPOSE:To provide a battery capable of performing a quick charge in high energy density by constituting the battery such that a nickel electrode, mainly composed of nickel hydroxide, containing cobalt, after charging part of the capacity, is combined with a hydrogen storage alloy. CONSTITUTION:An unformed nickel electrode mainly composed of nickel hydroxide, after charging a 5 to 40% corresponding capacity of the electrode, is combined with a hydrogen storage alloy to constitute a battery. In an ordinary cylindrical battery, previously only the nickel electrode is partly charged, to wind positive and negative poles by interposing a separator. In the case of constituting the positive and negative poles alternately piled like an angular battery, when previously charged at least a single sheet of the nickel electrode, it is not necessary to charge the total part. In a large sized cylindrical battery, the nickel electrode may be partially charged and connected to a non-charged nickel electrode. In this way, non-charged active material in the nickel electrode is left as previously decreased, and when suppressed overadvancing a charging, a gas absorption characteristic can be suppressed from worsening.
Patent JP-H0854730-A (JP)
Title: Plate making method and plate making device
Inventor: MORI AKIHIRO
IPC: G03F7/20
Filed: 1994-08-09
Abstract: PURPOSE:To provide a plate making method and a plate making device which can be used even in a small factory or office so that easy and simple plate making is possible and a printing plate having high printing durability can be obtd. CONSTITUTION:A master plate 10 for printing having at least a hydrophilic layer, photosensitive resin layer which can be developed and removed, and ink accepting layer having peeling property is used. The plate making method and the device includes a process to form an ink image which influences the photosensitivity of the photosensitive layer by driving an ink-jet recording head by electric signals according to the image signals to inject an ink to the ink- accepting layer formed on the photosensitive resin layer of the master plate, a process to expose the printing master plate 10 with the ink image formed, and a process to develop while the ink accepting layer is peeled.
Patent JP-S58107212-A (JP)
Title: Method for descaling steel sheet
Inventor: KIMIWADA NORIYUKI
IPC: B21B45/06
Filed: 1981-12-22
Abstract: PURPOSE:To remarkably reduce occupation space and installation cost, by coating acids on the surface of a steel and mechanically descaling it after cold rolling the hot rolled sheet coiled up at the specified temperature by a specified draft. CONSTITUTION:A hot rolled steel sheet 1 coiled up in low temperatures at <=500  deg.C, is recoiled by a recoiler 2 to be cold rolled in 5-10% draft by a rolling mill 3. Thereafter, acids are coated on the steel steel 1, movong downward by a spray 4a in an acid coating device 4. Next, after passing through a rinsing  device 6 where the sheet 1 is washed by wringer rolls 5 and water jet sprays  6a, the sheet 1 is passed through a mechanical descaler 9 consisting of a pair of  a brushing roll 7 and a supporting roll 8, and then, is coiled up by a coiler 10.
Patent JP-2000082985-A (JP)
Title: Artificial satellite of orbit with long staying time in zenith direction, its orbit control method and communication system using the same
Inventor: MAEDA TOSHIHIDE
IPC: H04B7/195
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive satellite service which can realize a communication line that is not affected by an artificial building and plants between a mobile object and a fixed station in the building surrounded by tall buildings, which can efficiently execute picture transmission from the mobile object, the automatic charging for public tolls and mountain side rescue through the use of the line and can constitute a system with the smaller number of satellites. SOLUTION: Six orbital elements 11, 12, 13, 14, 15 and 16 are decided with the geographical condition of a service object area (step 3), necessary service time (step 2) and the allowed range of an elevation angle at which an artificial satellite can be viewed from the service object area (step 1) as input conditions. Plural ellipse orbits which correspond to the decided six orbital elements and in which the time when the artificial satellite stays in the zenith direction is long are combined. Then, satellite communication is executed by using a satellite group constituted by appropriately arranging one or more satellites on the orbit.
Patent JP-S6188795-A (JP)
Title: Drive circuit for stepping motor
Inventor: KUBOTA KIYOMICHI
IPC: H02P8/12
Filed: 1984-10-03
Abstract: PURPOSE:To stably drive a stepping motor from low to high speed without disorder phenomenon with less power consumption by increasing the pulse area of a pulse width modulation signal as the frequency of a command pulse rate increases to increase an exciting current. CONSTITUTION:A command pulse rate 3 is used as an input signal, and a frequency/pulse width modulation converter 33 which outputs a pulse width modulation signal 43 to a mixer 9 is provided. Thus, as the frequency of the rate 3 increases, the pulse area of the signal 43 increases, to increase exciting currents I1139-I4142. Accordingly, the reduction of the exciting current is compensate to stably drive to accelerate or decelerate in the frequency at high acceleration time except self-starting.
Patent JP-S6169466-A (JP)
Title: High-speed printer
Inventor: WATANABE AKINORI
IPC: B41J2/215
Filed: 1985-09-20
Abstract: PURPOSE:To prevent printed density from being lowered, by a construction wherein a single ink mist passage is provided in proximity to the surface of an ink solution, and an air outlet port is so set that air flows into the ink mist passage through an ink mist generator or the vicinity thereof. CONSTITUTION:An intake part 18b of a mist distributor 18 is protruded into the interior of the mist generator 17, leaving a gap between the part 18b and a peripheral wall 17a of the mist generator 17 so that air can pass therethrough. Air is fed into the mist generator 17 through a pipe 20, and flows as indicated by arrows. An ink mist generated from the ink solution by oscillating a vibrator 19 is taken up by air blown to the surface of the ink solution, is forcibly carried into the ink mist passage consisting of a distributing part 18a and the intake part 18b, and is fed to a printing part. Accordingly, since the air passage is so restricted that air flows into the ink mist passage through the ink mist generator or the vicinity thereof, air containing a large quantity of ink droplets is formed.
Patent JP-S5997790-A (JP)
Title: Focus follow-up device for laser working machine
Inventor: MARUYAMA MASAHIKO
IPC: B23K26/02
Filed: 1982-11-25
Abstract: PURPOSE:To improve the accuracy in follow-up of a focus to a material to be worked by inclining a contactor provided so as to enclose the focus, in contact with the grade of the curred surface of the material and positioning the focus near the center of the rotating motion by the inclination thereof. CONSTITUTION:A laser beam 1 is condensed by a lens 9 on a material 13 to be worked, and an X-Y table 14 carrying the work 13 is moved, whereby the material is subjected to cutting. If the material 13 has the curved surface of a large grade, a contactor 17 rotates to copy the curved surface of the work 13 and contacts the surface thereof. The rotation of the contactor 17 is accomplished near the focus 1a of the beam 1 and since the focus 1a is in the circle where the contactor 17 is in contact with the material 13, the focus can be formed in extreme proximity to the surface of the material 13. The vertical displacement of a slide bar 11 is transmitted to a differential transformer 10. The transformer 10 drives a servocontrol motor 3 via a servoamplifier by the signal proportional to the rate of displacement thereby moving a lens barrel 4 in follow-up to the displacement.
Patent JP-2001036674-A (JP)
Title: Public telephone system
Inventor: IWAKI SATOSHI
IPC: H04M17/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To use a telephone set in connection with a public line through a cable through the user of the transmitter-receiver of a mobile telephone terminal by providing a line connecting means for connecting the mobile telephone terminal connected through an electrically connecting means to the public line. SOLUTION: A public telephone system 50 is provided with a display 51, ten keys 52, a charging device 53, a power source device 54, a public network connector 55, a signal processor 56, a private transmitter/receiver 57, a signal input/output device 58, a charge designating button 59 and connectors 60 to 62. A portable telephone set 10 can be connected to each of the three connectors 60 to 62 provided at this system 50 though a connecting cable 14. Instead of the set 10, a PHS terminal can be connected. Then, in this connector 55, this system 50 and the set 10 connected to the connectors 60 to 62 are connected with an exchange 20 through a public network such as an ISDN line respectively.
Patent JP-H1154189-A (JP)
Title: Polypropylene terephthalate resin connector
Inventor: MATSUMOTO HIDEKI
IPC: C08L67/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin connector having excellent bending resistance even in processing at a high temperature by molding a polypropylene terephthalate resin. SOLUTION: A polypropylene terephthalate resin is a thermoplastic polyester using terephthalic acid as an acid component and 1, 3 propylene glycol as a glycol component, and a dispersed phase composed of elastomer, particularly, olefinic elastomer having a glass transition point <=20 deg.C, exists in a matrix phase, and a resin connector on which the average particle size of such a dispersed phase is <20 μm and a resin connector by further including 0.01 to 5 pts.wt. of an epoxy compound in for 100 pts.wt., of a polypropylene terephthalate resin may be acceptable. In a resin connector on which a crystal nucleus agent is a mixture of one kind or two or more kinds selected from talc, mica, kaolin, silica, clay, inorganic carboxylic acid salt, inorganic sulfonate and metallic oxide, the resin connector has a hinge part.
Patent JP-S5996169-A (JP)
Title: Pyridoneazo compound
Inventor: NIWA TOSHIO
IPC: C09B29/42
Filed: 1982-11-25
Abstract: PURPOSE:To provide a pyridoneazo compd. which is suitable for use as a dye, has a crystal modification characterized by specified X-ray diffraction patterns and can give dyed articles with excellent fastness, by subjecting a pyridoneazo compd. of beta modification to a crystalline state transition treatment. CONSTITUTION:A compd. of formula I is diazotized and coupled with a pyridone compd. of formula II to obtain a pyridoneazo compd. of beta modifiction of formula III. The transition treatment of the crystalline state of the compd. from beta to gamma modification is carried out, for example, by dispersing the crystal of beta modification in water and stirring therein, or by stirring the crystal in an alcohol such as methanol or ethanol. In this way, there can be obtd, the desired pyridoneazo compd. of alpha modification characterized by X-ray diffraction patterns with two intense peaks at diffraction angles of 11.5 deg. and 26.3 deg. and with two peaks of intermediate intensities at diffraction angles of 22.1 deg. and 28.8 deg..
Patent JP-S5999015-A (JP)
Title: Exhaust valve device for internal-combustion engine
Inventor: OBATA ATSUMI
IPC: F02D9/06
Filed: 1982-11-27
Abstract: PURPOSE:To prevent an exhaust valve from being opened which is closed due to the exhaust pressure at the time of the brake actuation by inducing a fluid pressure when the exhaust valve is closed with the exhaust brake is being operated so that the closing force of the exhaust valve is enhanced. CONSTITUTION:While an exhaust valve 2 is closed, an actuation of the exhaust brake 16 will cause an actuation valve to be actuated, and a fluid pressure from a fluid source 17 is supplied through a hole 6. And, a valve seat 5 is raised due to the fluid pressure which is supplied from a hole 7 to a fluid chamber 15. Because of this, loading on a spring 4 is increased to eventually increase the closing force of the exhaust valve 2 through a spring retainer 13. On the other hand, when a locker arm 14 is pushed down to open the exhaust valve 2, the valve stem 3 moves downward to allow communication between its groove 9 and the hole 7. Therefore, the operating fluid passes through the fluid chamber 15, hole 7, groove 9, hole 11, passage 10 and hole 12 sequentially to be drained to the outside, and the valve seat 5 moves downward.
Patent JP-H0490636-A (JP)
Title: Maintenance system using highly directive radio wave
Inventor: SUNAYAMA HIROSHI
IPC: H04B17/00
Filed: 1990-08-03
Abstract: PURPOSE:To rapidly recognize a device which is the generation source of fault by transmitting/receiving the detail information of a device to be maintained where the fault occurs and the fault with the highly directive radio wave when the faults occur in plural devices to be maintained. CONSTITUTION:The maintenance system is composed of a control part 1, radio signal modulation part 2, transmission part 3, directivity signal modulation/ demodulation part 4, transmission/reception part 6, radio signal demodulation part 7, control part 8, operation part 9, display part 10, directivity signal modulation/demodulation part 11, and a transmission/reception part 12. The generation of the fault in the device to be maintained is transmitted to a maintenance terminal by the radio signal, and a detail information request signal of the fault from the maintenance terminal and a response signal against the request signal of the corresponding detail information with the highly directive radio wave. Thus, the device which is the generation source of the fault can be rapidly recognized.
Patent JP-H0955806-A (JP)
Title: Information retrieval connection method and system over wide band communication network
Inventor: KISHIDA TAKUJI
IPC: H04N21/232
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce subscriber's terminal functions by retrieving desired multi- media data within a wide band communication network. SOLUTION: When a subscriber's terminal 200 dials a number for accessing a multi-media system and specifies a remote controller 110, an exchange 130 originates a connection request to the controller 110. Receiving it, the controller 110 requests a key word through the exchange 130 to the terminal 200. The controller 110 receives the key word from the terminal 200 and requests a service providing list through the exchange 130 to respective information providing devices 300, the devices 300 send the list to the controller 110 and services corresponding to the key word are selected from an information storage part inside the controller 110. Then, the controller 110 transmits a selected service providable menu to the terminal 200. The terminal 200 selects an optional service from the menu and originates a service request to the device 300 and the device 300 receives it and provides the corresponding service to the terminal 200.
Patent JP-H0877982-A (JP)
Title: Base adhesive for tubular lamp and tubular lamp
Inventor: KAWASHIMA KIYOKO
IPC: H01J5/50
Filed: 1994-08-31
Abstract: PURPOSE: To provide an adhesive and a tubular lap both of which have excellent heat resistance and ultraviolet resistance and can resist against temperature increase in a base part,, which is due to compactification of an apparatus and the tubular lamp or increase in output, and ultraviolet ray increase, which is due to increase in output. CONSTITUTION: A base adhesive 1 for a tubular lamp consists of the first inorganic filling whose mean grain size is 147μm or less, the second inorganic falling containing 1 to 20% by weigh of a vertically long grain (needle grain) substance, whose longest part, length is 300% of that of the shortest part or more, to the first inorganic filling, and adhesive base resin. In this way, heat resistance and ultraviolet resistance are increased, and a glass bulb 3 is prevented from falling off from a base part 2 before a life of the tubular lamp runs out. In application of the adhesive 1 to the base 2, a conventional adhesive filling device can be directly used and workability is extremely good, as the adhesive 1 is excellent in fluidity and such a phenomenon as cobwebbing is avoided.
Patent JP-2001035975-A (JP)
Title: Bga-type semiconductor device package
Inventor: TSUJI FUMIAKI
IPC: H01L23/34
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a BGA-type semiconductor device package of a compact structure, provided with a heat sink in simple form for causing the heat generated in a semiconductor element to be radiated. SOLUTION: In a BGA-type semiconductor package provided with a heat sink member on a semiconductor chip, a heat sink member 2 is provided to stick fast on a planarized BGA substrate 1 in which to embed the semiconductor chip, and at the flattened BGA substrate 1, through-holes (5a) are arranged at many places, and moreover in the through-hole 5a, a pin 5b consisting of the same member as that in the heat sink member 2 integrated with, at least the heat sink member is embedded, with its head protruding from the BGA board.
Patent JP-S58109794-A (JP)
Inventor: MURAKAMI YOSHIZUMI
IPC: F16L1/00
Filed: 1981-12-21
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-S58107725-A (JP)
Title: Current switching type logical circuit
Inventor: YAMADA KAZUMI
IPC: H03K17/66
Filed: 1981-12-22
Abstract: PURPOSE:To minimize the current consumption, by controlling a current flowing to an emitter follower circuit succeeding to a current switch so that the current is decreased when the output of the emitter follower is on a high level and increased when the output is on a low level. CONSTITUTION:When a transistor (TR)Q6 is turned off, a base potential of a TRQ3 is on a high level and an output voltage V0 also goes to high level. In this case, since TRs Q9, Q10 and TRs Q11, Q12 constitute current mirror circuits, almost no current flows to the TRQ12. Further, in turning on the TRQ6, a current from a current source consisting of a TRQ8 and a resistor RE3 flows, and the base of the TRQ13 and the output voltage V0 go to low level. In this case, a current almost equal to that in the TRQ9 flows to the TRs Q10, Q11, allowing to flow a current to the TRQ12 in response to the emitter area.
Patent JP-H1141503-A (JP)
Title: Device and method for photographing image
Inventor: MAEDA MASAMINE
IPC: H04N19/70
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To perform image processing, with which picture quality degradation such as noise or block distortion is not conspicuous, by performing compression not to execute quantization when character data are included in divided image data. SOLUTION: An inputted digital image signal is divided into blocks composed of the respective prescribed numbers of pixels arranged in vertical and horizontal directions by a raster block converting part 201. It is discriminated by a CPU 112 whether these matrix data include the character data generated by a character generator or not. When the character data are not included, a switch 202 is connected to a DCT part 203. The DCT executed matrix data are quantized by a quantizing part 205 and inputted to a Huffman coding part 206. When the character data are included, the switch 202 is connected to a DCT part 204. The DCT executed matrix data are inputted to the Huffman coding part 206 without being quantized.