baber/WOPTO huggingface dataset:
Patent JP-H06184616-A (JP)
Title: Refining apparatus
Inventor: MORI TOSHIHIRO
IPC: C21C5/42
Filed: 1992-12-21
Abstract: PURPOSE:To provide a refining apparatus for steel capable of ultra high speed blowing. CONSTITUTION:The refining apparatus is composed of a straight barrel type converter 19 having 1/1.5-1/1 the ratio (d/D) of a furnace top opening diameter (d) to a furnace barrel diameter (D) and bottom blowing nozzles 21 and a steel tapping hole at the furnace bottom, and one piece of a top blowing lance. By using the converter having a little constricted top opening part or a straight barrel converter having no constrict part, the stable ultra high speed blowing reducing spitting can be executed. By reducing the spitting, the sticking of metal to the furnace top opening part is reduced, too, thus the closeness of the furnace top opening part is improved, and N content in the steel is reduced, and converter gas having high CO concn. in the exhaust gas can be recovered.
Patent JP-H05170207-A (JP)
Title: Automatic loader of molded product
Inventor: HIRABAYASHI SHOZO
IPC: B65G47/68
Filed: 1991-11-28
Abstract: PURPOSE:To automatically perform loading and sampling of molded products by a method wherein a production machine is provided with two sorts of conveyers in addition to a product delivery conveyer and one of the conveyers is moved corresponding to product and sample containers. CONSTITUTION:Molded products are continuously produced by infection molding machines 11 and 11a and transferred by an automatic loader 10 automatically from a delivery conveyer 12 to a product container 17 to be loaded on an automatic stocker 20. A container 18 is put on a sample conveyer 30 which runs parallel to a product conveyer 21 which supports the product container 17, and transferred aside one pitch at a time, synchronizing with the product container 17. In addition, to discharge the products into the product container 17 and the container 18 at a time, the delivery conveyer 18 is moved in the lengthwise direction. When samples are discharged, the front end of the delivery conveyer 12 is positioned corresponding to the sample conveyer 30.
Patent JP-H04205668-A (JP)
Title: Image information processor
Inventor: KAMIYAMA TADANOBU
IPC: G06T1/00
Filed: 1990-11-30
Abstract: PURPOSE:To allow high-speed processing and the execution of building of a flexible system by converting image information by using the form attribute information of a transfer origin and the form attribute information of a transfer destination at the time of transferring the image information between processing means varying in the form of the image information. CONSTITUTION:This device is constituted of a central processing means (CPU) 11, a program memory 12, a reconstituting means 13, an image input means 14 handling a scanner 17, an image output means 15 handling a printer 18, and an image information storage means 16. The form of the image information is changed by the form of the image information of the detected transfer origin and the form of the image information of the transfer destination at the time of transferring the image information between the processing means varying in the form, such as number of picture elements, picture element width, number of planes per picture element or one transfer unit consisting of the position and width within the picture elements of the respective planes, of the image information. The transfer of the image information is processed at a high speed in this way and the building of the flexible system is executed.
Patent JP-2001152119-A (JP)
Title: Emulsion type pressure-sensitive adhesive composition and pressure-sensitive adhesive tape for sealing corrugated board
Inventor: KAMIYA KATSUHIKO
IPC: C09J133/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic emulsion type pressure-sensitive adhesive composition having excellent adhesion to polyolefin based adherends and corrugated board sealing properties at low temperatures. SOLUTION: The emulsion type pressure-sensitive adhesive composition comprises 100 pts.wt. emulsion type polymer of a monomer having an alkyl (meth)acrylate represented by the formula: CH2=C(R1)COOR2 (wherein R1 is a hydrogen atom or a methyl group; and R2 is a 1-14C alkyl group) as the major component and 10-60 pts.wt. at least one tackifier selected from hydrogenated terpene resins having a bromine number of <=30, hydrogenated coumarone resins and hydrogenated petroleum resins.
Patent JP-H04208671-A (JP)
Title: Controller for crossing barrier
Inventor: TAKAHASHI TOSHIAKI
IPC: B61L29/10
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the operation of a crossing barrier when an electric power source is turned ON, by cutting off a control signal for raising and lowering the crossing barrier by a gate circuit, even if the control signal is generated after the lapse of a prescribed delay time after the turning-ON of the electric power. CONSTITUTION:When a control circuit 31 starts operation, a control signal 315 for lowering a crossing barrier 41 is outputted from the first delay circuit 311 by processing the detection signal supplied from a train detector 21. Though the second delay circuit 312 starts the delay operation, a control signal 316 becomes the signal for cutting off a gate circuit 313 until the delay time T2 lapses, and the control signal 315 for the first delay circuit 311 is cut off, and not transmitted to the crossing barrier 41. At the time t2 when the delay time T2 lapses, the gate circuit 313 is controlled so that the control signal of the first delay circuit 311 passes, by the control signal 316 of the second delay circuit 312, and the crossing barrier 41 is raising-controlled.
Patent JP-H06169537-A (JP)
Title: Electronic clock motor stator
Inventor: OKUMURA TETSUYA
IPC: H02K1/02
Filed: 1992-11-27
Abstract: PURPOSE:To supply inexpensive and high quality electronic clock motor stators the converting characteristics of which do not deteriorate even when the stator is welded under a high voltage. CONSTITUTION:In an electronic clock motor stator, the narrowest edge 3 of a semi-circular part of a pair of stators 1 made of magnetic members is joined through a joining member 4, made of austenite FeNiCr alloy (Cr 17-26wt.%, Ni 7-26wt.%, the rest mainly Fe), or the above magnetic members are made of low-Ni-content high permeability alloy (Ni 35-46wt.%, Cr 1-12wt.%, the rest mainly Fe). This achieves low power consumption, and high load compensation torque and starting voltage, and large surplus power, leading to high resistance to corrosion and deformation, and advantageousness to joint control.
Patent JP-H11173192-A (JP)
Title: Pressure accumulating type fuel injection device and pressure reducing method in pressure accumulation chamber
Inventor: UCHIYAMA MASARU
IPC: F02M37/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To securely prevent the overrise of the pressure in a pressure accumulation chamber (common rail pressure), in a pressure accumulating type fuel injection device of a diesel engine. SOLUTION: In this pressure accumulating type fuel injection device in which a high pressure fuel in a common rail 3 is injected and fed to the cylinder of an engine, by driving to open and close the solenoid valve 1a of an injector 1 in the timing synchronous to the rotation of the engine, as well as the fuel is force fed from a high pressure pump 5 to the common rail 3 according to the operating condition of the diesel engine, an empty hitting drive to drive by opening the valve at the time shorter than the delay time until the time that a nozzle needle 37 opens the solenoid valve 1a of the injector 1, when a specific pressure reducing condition is accomplished, is carried out at every specific time not synchronous to the rotation of the engine.  As a result, the high pressure fuel flowing in from the common rail 3 to the control chamber 43 of the injector 1 is allowed to overflow to a fuel tank 9, so as to reduce the pressure of the common rail 3. As a result, the pressure of the common rail 3 can be reduce rapidly even in a low rotating condition.
Patent JP-H06159933-A (JP)
Title: Grain drying facility
Inventor: WATANABE MITSUO
IPC: F26B9/06
Filed: 1992-11-27
Abstract: PURPOSE:To economically provide a plurality of grain drying storage tanks for drying grain with normal temperature constant humidity air in a small space. CONSTITUTION:Grain drying storage tanks 4a, 4b, 4c for drying grain with normal temperature constant humidity air are provided at vertical multiple stages. Grains are sequentially replaced from the upper tank 4a to lower tanks 4b, 4c, and removed from a lowermost side.
Patent JP-H09175891-A (JP)
Title: Single crystal pull-up method
Inventor: ATAMI TAKASHI
IPC: C30B29/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To enable the suppression of the fluctuation of the diameter of a single crystal and the production of the single crystal having uniform quality by controlling the diameter of the single crystal growing while keeping the effective growing speed constant in a single crystal pull-up method. SOLUTION: Semiconductor melt melted by heating with a heater is held in a crucible placed in a closed container, and a semiconductor single crystal having a long length is pulled up from the semiconductor melt in the crucible while a solid raw material is fed into the crucible. In this single crystal pull-up method, when the semiconductor single crystal 26 becomes larger in its diameter than the predetermined size, the feed of the solid raw material is decreased, and when the semiconductor single crystal 26 becomes smaller conversely in its diameter than the predetermined size, the feed of the solid raw material is increased, and at the same time, the crucible is vertically moved according to the increase and the decrease of the feed of the solid raw material so that the level of the semiconductor melt 21 against the position of a heater 4 is kept constant.
Patent JP-H07167211-A (JP)
Title: Propeller shaft
Inventor: KIMOTO YUKITANE
IPC: B60K17/22
Filed: 1993-12-13
Abstract: PURPOSE:To restrain the vibration and noise of a propeller shaft by inserting a cylindrical article whose diameter can be radially expanded by a centrifugal force to the inner side of a main body cylinder and attenuating the vibration by the friction force between the inner periphery surface of the main body cylinder and the outer periphery surface of the cylindrical article. CONSTITUTION:A cylindrical article 3 inserted with freedom of relative rotation in a main body cylinder 1 is not mechanically restricted against the main body cylinder 1 when the rotation of a propeller shaft is stopped, but in the case of rotation, thereof its diameter is radially expanded by a centrifugal force the rotation and its periphery surface is tightly stuck to the inner periphery surface of the main body cylinder 1 with its possibility to make relative relation thereto. In this state, because some frictional attenuation is generated by such a structure that the relatively slidable and rotatable cylindrical article 3 is brought in slidable contact with the inner periphery surface of the main body cylinder 1 in relation to the resonance of the propeller shaft by an external vibration source at the time of the propeller shaft rotation, a resonance response can be reduced. Thereby, generation of the vibration and noise of the propeller shaft can be restrained.
Patent JP-2000174905-A (JP)
Title: Message transmitter and message transmitting method
Inventor: SUGI TAIICHIRO
IPC: H04W4/12
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a message transmitter and message transmitting method capable of automatically reporting an informing destination, etc., by transmitting a special message characteristic to base station equipment to a calling side in the case when the power source of portable mobile telephone set is in an off-state. SOLUTION: A control part 1a recognizes that PS(portable mobile telephone set) 3 is in the radio area of base station equipment 2 and makes the equipment 2 to transmit a call incoming signal for calling PS 3 but a response is not returned from PS 3. Thus, the part 1a waits for the lapse of a prescribed time and prepares to transmit a message to a caller side. The part 1a retrieves a fixed base station equipment ID storing area to judge whether ID of the equipment 2 is registered or not to transmit a normal message when it is not registered but to retrieve a special message storing area to call and transmit a special message corresponding to the equipment 2 when ID is registered.
Patent JP-H09185771-A (JP)
Title: Merchandise sales registering data processor
Inventor: OSAWA TATSUYA
IPC: G07G1/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To switch the display direction of display data to an optimum direction with the execution of data processing. SOLUTION: This device is provided with a condition storing means 13M storing the display direction switching condition of display data, validity discriminating means 11 and 12 discriminating whether the display direction switching condition stored in the condition storing means 13M is valid or not in the execution of data processing, and switching signal output means 11 and 12 outputting a switching signal corresponding to this display direction switching condition when the display direction switching condition is discriminated to be valid by the validity discriminating means 11 and 12. Then display direction switch control means 11 and 12 operates corresponding to the outputted switching signal to automatically switch the display direction of display data to display on a single display 16.
Patent JP-H06189070-A (JP)
Title: Facsimile equipment
Inventor: YODA MASAMICHI
IPC: H04N1/04
Filed: 1992-12-22
Abstract: PURPOSE:To receive and record transmitted originals with good appearance by recording and outputting data read by a scanner together with previously set transmission format data. CONSTITUTION:When a book or the like is scanned and read by a hand scanner 4, read image data are encoded by a controller 1, written and stored in a data memory 6. Next, when copying the scanner data, the controller 1 displays instructions for inputting '1' on a display 9 in the case of outputting the transmitted format data or inputting '2' in the case of not outputting the data. When the output of the transmitted format data is selected, the controller 1 records and outputs the transmitted originals with good appearances by reading the transmission format data from a format memory 7, recording them with a recording part 5 and reading/recording the scanner data later.
Patent JP-H06238004-A (JP)
Title: Baloon catheter
Inventor: TOOMASU EI OZUBOON
IPC: A61M29/02
Filed: 1992-12-22
Abstract: PURPOSE: To make a balloon smooth in its shrunk state, and capable of expanding its diameter keeping the original length, by providing it with an impermeable elastic wall to keep pressure and strengthening it with a mesh tube. CONSTITUTION: A balloon 12 is arranged between a sleeve 20 and a top 19 concentrical with an inner member 13 to form a circular balloon chamber 21. An inner layer 22 is made of an impermeable elastic urethane film to keep pressure inside the balloon chamber 21. The balloon 12 strengthened with a mesh tube, is made possible to three-dimensionally expand to enlarge the diameter without shortening the length, further the balloon 12 has a structure that the inner member 13 and a catheter 11 are fixed to longitudinal relative displacements having a fixed length. No fold nor wrinkle appears on the smooth side wall of the balloon 12 in its normal state as the mesh of the middle layer 23 uniformly contracts when the balloon 12 shrinks.
Patent JP-H03202009-A (JP)
Title: Kitchen equipment
Inventor: TSUKIYAMA MASAHARU
IPC: A47B77/06
Filed: 1989-12-28
Abstract: PURPOSE:To simply place a cabinet without being influenced by an error of a rise of a piping and to improve the work efficiency by hollowing out partially a back plate part and a bottom plate part of the inside of the cabinet. CONSTITUTION:In a cabinet 1 for supporting a work top 2, an opening part 8 is formed by notching a part of a bottom plate 1a and a back plate 1b. To this opening part 8, a U-shaped cover body 7 for closing up the front of the opening part 8 is attached by using a fitting metallic fixture 7b. In such a way, since the opening part 8 is formed, even if a rise of a feed water tube 6b, a feed hot water tube 6c and a discharge water tube 6a on a job site is shifted a little from a normal position, an installation work of the cabinet 1 is executed easily. Also, since an opening/closing cover 7a consisting of a transparent material is attached in front of the cover body 7, the maintenance and the repair work can be executed simply.
Patent JP-H05175196-A (JP)
Title: Wiring structure of semiconductor device
Inventor: NISHIHARA SHINJI
IPC: H01L21/28
Filed: 1991-12-25
Abstract: PURPOSE:To leave poly Si on a bonding pad part and a wiring part in a semiconductor integrated circuit using TiW as a barrier metal wiring material in order to improve adhesiveness of TiW. CONSTITUTION:In the wiring structure using TiW as a barrier metal, and in the process of gate processing or wiring processing, the polysilicon layers 3a, 3b used as a gate electrode and a wiring under a bonding pad part and the wiring are not etched under the bonding pad part and the wiring part, the polysilicon layers 3a, 3b having good adhesiveness to an interlayer insulating layer 2 are made to remain between those layers and a TiW layer 6b. Further, not only in one layer wiring of an Al-Cu-Si layer or an Al alloy layer but also in a two layer wiring of the Al-Cu-Si layer, similarly the polysilicon layers 3a, 3b are not etched under the bonding pad part and the wiring part in the process of gate processing or the wire processing, the polysilicon layer 3a, 3b having good adhesiveness to the interlayer insulating layer are made to remain between those layers and the TiW layer 6b.
Patent JP-H05169271-A (JP)
Title: Resistance welding method for metallic strip
Inventor: SUGANO TAKAHIRO
IPC: B23K11/24
Filed: 1991-12-25
Abstract: PURPOSE:To provide a stable welding condition in accordance with the variable thickness of a strip. CONSTITUTION:The rear end of a preceding strip and the front end of a following strip are respectively held by a couple of clamping devices 4 and 5 arranged in the passing direction of the strips and both end parts of the strips to be cut are sheared by a shearing device to be removed. The remaining ends of the strips are overlapped each other and held between a couple of electrodes 16 and 17 and energized. In the resistance welding method for the metallic strips, the height of the lower electrode 17 is adjusted referring the height of the exit side clamping device 5 and in accordance with the sum of thicknesses of both strips and the strips are energized.
Patent JP-H05174552-A (JP)
Title: Recording/reproducing apparatus with dubbing function
Inventor: YAMASHITA KEITARO
IPC: G11B15/087
Filed: 1991-12-25
Abstract: PURPOSE:To prevent that a discontinuous part of voice signals generated when the signals are coupled and dubbed is output as noises. CONSTITUTION:In dubbing voice signals, a dubbing starting data '1' generated in an ID generating circuit 6 is recorded in an index area of, e.g. four fields, and the voice signals are recorded from the next track. In order to reproduce the dubbed voice recorded in the above manner, first, the dubbing starting data is detected by an ID register 25 and supplied to a system controller 8 to judge whether the voice is dubbed or not. If the voice is the dubbed one, a muting instruction is generated to mute circuits 30A-30D, and the voice signals to be reproduced are muted for a predetermined time, e.g. four fields. Accordingly, discontinuous signals remaining at the coupling part of the voice signals are prevented from being output as noises.
Patent JP-H06166529-A (JP)
Title: Preparation of jacket pipe
Inventor: MORI ATSUSHI
IPC: C03B33/00
Filed: 1992-11-30
Abstract: PURPOSE:To prepare a jacket pipe composed of oxide glass of high purity with a high accuracy for preparing low-loss fiber having high strength and weather resistance. CONSTITUTION:A glass material melted in a melting furnace is poured into a mold and cooled to ambient temperature to prepare a glass rod, which is then subjected to perforation processing. The resultant glass rod is housed in an electric furnace 1 to polish the inner surface of the glass rod 3 with a flame from a burner 4.
Patent JP-H05175935-A (JP)
Title: Method and device for observing correlation signal in spread spectrum communication
Inventor: HANYA HIROSHI
IPC: H04B1/709
Filed: 1991-12-25
Abstract: PURPOSE:To exclude erroneous detection of a secondary peak by observing a correlation signal over an entire data period before end of synchronization acquisition and observing the correlation signal for a shorter period than the data period after the end of synchronization acquisition. CONSTITUTION:An output signal (a) of a NAND gate 6 is active when the count of a counter 1 is 247-0 and an output signal (b) of a NAND gate 7 is active when the count of the counter 1 is 156-92. The signal (a) is outputted through a selector 8 when an external control signal (d) is at an H level and the signal (b) is outputted through the selector 8 when the external control signal (d) is at an L level. Then an H level is set to the signal (d) before end of synchronization acquisition and an L level is set to the signal (d) after end of synchronization acquisition. Thus, a peak is detected by observing a correlation signal over an entire data period before end of synchronization acquisition and observing the correlation signal for a shorter period than the data period after the end of synchronization acquisition. Thus, it is prevented that a secondary peak is regarded as a correct peak for synchronization tracing or data are demodulated after the end of synchronization acquisition.
Patent JP-H11175728-A (JP)
Title: Unmanned transaction system
Inventor: OHIRA YOKO
IPC: G06Q50/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To effectively use a time by omitting repetitive operation as to operation by a customer and operation by an operator. SOLUTION: A customer terminal device 1 is a device that a customer operates and connected to a center terminal device 3 through a communication network 2. The center terminal device 3 is connected to other customer terminal devices 1a through the communication network 2. The customer 7 which operates the customer terminal device 1 fills in a form such as a contract application form under a proper guidance by an operator 8 who operates the center terminal device 3. To the center terminal device 3, a center data base 10 is connected. The center data base 10 stores birthday data, individual information, and iris information.