baber/WOPTO huggingface dataset:
Patent JP-H1128410-A (JP)
Title: Device for melting and supplying hot melt adhesive
Inventor: OI SANKICHI
IPC: B05C11/10
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To melt a hot melt adhesive packed into containers and to continuously supply these adhesives to a coating section. SOLUTION: A main body 1 is provided with two supplying units 2a, 2b. The respective supplying units 2a, 2b lower platens 4 downward by means of cylinder devices and fit these platens 4 into the vessels 3a, 3b. Since the platens 4 are heated by heaters, the adhesives in the containers are melted and are taken out to a manifold 25 by a pump 17. This manifold 25 accepts the respective molten adhesives from the two supplying units described above and supplies the adhesives from supplying ports 28 to discharge guns 26. Before the adhesive of the one container is made empty, the preheating of the heater of the other supplying unit is started and the supply of the adhesive by the other supplying unit is started when the one container is empty.
Patent JP-H0487442-A (JP)
Title: Phase control system for data transmission
Inventor: KUKIDA SHINYA
IPC: H04L69/40
Filed: 1990-07-31
Abstract: PURPOSE:To detect the disconnection fault of the pre-stage of a phase control circuit by a circuit of the post-stage by detecting whether an inserted fixed pattern passes through the phase control circuit without an error or not, by the pre-stage of the phase control circuit. CONSTITUTION:A fixed pattern inserting circuit is connected to the pre-stage of an elastic store 2, and data having a fixed pattern is inserted into a free signal period of an input data signal. In the post-stage of the elastic store 2, by a fixed pattern detecting circuit 3, it is verified that the fixed pattern inserted by the fixed pattern inserting circuit 1 is mitten and read out correctly by the elastic store 2. If an input clock signal is disconnected, write of the fixed pattern to the elastic store 2 also stops, and a correct fixed pattern comes not to be received by the fixed pattern detecting circuit 3, therefore, abnormality can be detected.
Patent JP-2001032140-A (JP)
Title: Multicomponent fiber and leathery sheet using the same
Inventor: KANEDA SHUNJI
IPC: D04H1/4382
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain both a multicomponent fiber satisfying that a fiber cross section has an island-in-sea structure, the island component is composed of a crystalline polyester, the sea component is composed of a specified mixture material and specified conditions are satisfied and a leathery sheet using the fiber and excellent in feeling of fullness, pliability, drapeability and surface appearance. SOLUTION: This multicomponent fiber satisfies that a fiber cross section has an island-in-sea structure, the island component is composed of (A) a crystalline polyester and the sea component is composed of a mixture material comprising (C) a dispersion component composed of a crystalline resin and (D) a dispersion component composed of a block copolymer and present in (B) a dispersion medium component composed of an extractable resin, the resin C is a crystalline polyester or a crystalline polyamide, the copolymer D comprises a hard block composed of an aromatic polyester and a soft block composed of an aliphatic polyether, etc., the ratio of the polyester A/[the sum total of the resin C and the copolymer D] is (90/10)-(40/60) (weight ratio), etc.
Patent JP-H0847782-A (JP)
Title: Method and device for seam welding
Inventor: SAEKI NAOHIKO
IPC: B23K11/30
Filed: 1994-08-03
Abstract: PURPOSE:To provide the seam welding method and device which makes easy welding of rust preventive plating steel sheet and not generating blow hole. CONSTITUTION:A contacting peripheral surface 21 of electrode 20 in contact with objects 4, 5 to be welded is formed so that the center part in the width direction is of a bulged shape outward in the diametral direction. The two objects 4, 5 piled are sandwiched/pressed by a pair of electrode rollers 20, 20, and energized from the the electrode rollers 20, 20. A forming cutting tool 25 having the forming part 26 recessed to the shape of contacting peripheral surface 21 of electrode roller 20 is provided. The forming part 26, while imparting elastic force by a pressing means to the forming cutting tool 25, is pushed to the contacting peripheral surface 21. A receiving tooth part 23 is formed on the outer peripheral surface along one side, at least, of contacting peripheral surface in the electrode roller 20. A relief groove part 33 to form space between a transmitting tooth part 34 meshed with the receiving tooth 23 and the contacting peripheral surface 21 of electrode roller is formed in a knurled drive wheel 32.
Patent JP-H1144053-A (JP)
Title: Fitting tool of molded roof tile
Inventor: SUGANO YOSHIHIKO
IPC: E04D1/34
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To securely obtain a waterproof function and increase workability, by constituting this fitting tool of a molded roof tile with a fixing part with a nearly vertical plane-form, a rising piece almost horizontally bent at the lower end of the fixing part, a support piece extended down at the front end of the rising piece, and a fixing piece bent to the rising piece side at the front end of the support piece. SOLUTION: The fitting tool A of a molded roof tile is formed of a fixing part 1 with a nearly vertical plane-form, a rising piece almost horizontally bent at the lower end of the fixing part 1, a support piece extended down at the front end of the rising piece, and a fixing piece bent to the rising piece side at the front end of the support piece. The fixing part 1 is fixed to the roof substrate a by a fixing tool βand the rising piece is formed to correspond to the level difference of battens C of roof tiles. And the support piece supports the lower connection piece of the molded roof tile B1 . Accordingly, since this tool has not such a structure that the lower connection part of the molded roof tile is directly placed, the waterproof function is secure and there is no fear that the molded roof tile is made hollow by driven nails.  And the workability is favorable and the tiles are not peeled off with causes of the extension or contraction of the tile resulting from vibration or temperature.
Patent JP-H0949427-A (JP)
Title: Cooling control device for construction machine
Inventor: KOBAYASHI NOBUYUKI
IPC: F01P7/04
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To make the water temperature and oil temperature appropriate so as to improve the work efficiency of a machine by controlling the oil quantity, supplied from hydraulic source driven by an engine to a hydraulic motor for rotation-driving a cooling fan, by a change-over valve on the basis of the water temperature or oil temperature. SOLUTION: In the state of the water temperature and oil temperature detected by a water temperature sensor 40 and an oil temperature sensor 42 not reaching the set temperature, a controller 50 outputs a control signal to a change-over valve 26 to control its position for the low speed rotation of a hydraulic motor 8 for driving a cooling fan 6. The controller 50 computes the actual rotating speed of the hydraulic motor 8 on the basis of an output signal from a position sensor 44, compares it with the specified rotating speed corresponding to the higher temperature between the water temperature and oil temperature and controls the change-over valve 26 so that the actual rotating speed becomes the specified rotating speed.  When one of the water temperature and oil temperature, the water temperature, for instance, reaches the set temperature (the oil temperature does not reach the set temperature), the controller 50 outputs a control signal to the changeover valve 26 to control it into a position for further increasing the rotating speed of the hydraulic motor 8.
Patent JP-2001037083-A (JP)
Title: Phase modifying controller
Inventor: KANAMARU YUJI
IPC: H02J3/18
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To maintain operation without stopping an AC-DC conversion facility, even when unstable conditions exist in a specified AC system. SOLUTION: An AC-DC conversion system having an AC system, a DC system and an AC-DC conversion facility for connecting the AC system and the DC system comprises a means 2-1 for deciding a case in which a harmonic unstable phenomenon by a specified AC system condition or an AC overevoltage occurs, and a means 2-2 for controlling closing or opening of a phase which modifies facility provided in the AC system, based on the decision result.
Patent JP-S6092799-A (JP)
Inventor: KIUCHI MITSUSACHI
IPC: D06F49/04
Filed: 1983-10-28
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-H0753887-A (JP)
Title: Azomethine dyestuff and heat-transfer dyestuff donative material containing the same
Inventor: KAMIO TAKAYOSHI
IPC: B41M5/39
Filed: 1993-08-17
Abstract: PURPOSE:To obtain a novel azomethine dyestuff useful as a heat-sensitive transfer recording material capable of providing images excellent in sharpness at a high density without causing bleeding with time. CONSTITUTION:This dyestuff is expressed by formula I (R<1> and R<2> are each independently H, an alkyl, an aryl, etc.; Ar is p-aminophenyl or p- hydroxyphenyl), e.g. a dyestuff in which R<1> is t-C4H9; R<2> is phenyl and Ar is expressed by formula II. The dyestuff can be synthesized according to a scheme expressed by formula III.
Patent JP-H06245188-A (JP)
Title: Reproducing device for video signal
Inventor: FURUHATA TAKASHI
IPC: H04N5/7826
Filed: 1993-08-17
Abstract: PURPOSE:To stably, surely and completely remove skews and to easily perform segment recording by switching the reproduction of signal blocks within the period of redundant signals between the signal blocks of reproducing video signals. CONSTITUTION:Video signals written in a memory 102 can be taken out as the signal blocks for N1 lines for respective (n) lines in a horizontal scanning unit and on the other hand, a redundant period tau in which the video signals are not outputted at the changing point of the scanning of respective heads can be generated from the value of N1. Output corresponding to the period tauis obtained from a read address control circuit 121. The output is supplied to a blanking signal generation circuit 130 and signals for indicating the location of the period tau or prescribed blanking signals are generated in the period tau. The blanking signals from the circuit 130 are inserted in the period tau of the video signals in an insertion circuit 104, supplied and processed through an output terminal 300 to a recording video processing circuit 30a and supplied to the heads 4a and 4b. Also, the reproducing video signals are processed in the circuit 30a and supplied to a time base conversion circuit.
Patent JP-H1029804-A (JP)
Title: Carbon monoxide concentration-reducing device and method thereof
Inventor: AOYAMA SATOSHI
IPC: C01B32/50
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a carbon monoxide concn. in a hydrogen-rich gas over a wide temp. range. SOLUTION: A CO selectively oxidizing part 34 is provided in a fuel cell system 10, and the carbon monoxide concn. in a reformed gas formed at a reforming part 32 is reduced to a very low level at this CO selectively oxidizing part 34. A CO selectively oxidizing catalyst carrying ruthenium on a carrier consisting of zirconia is packed at the CO selectively oxidizing part 34. In the ruthenium catalyst deposited on the zirconia carrier, a strict temp. control is not required at the CO selectively oxidizing part 34 since a temp. range capable of sufficiently reducing the carbon monoxide concn. is very wide as 80-200 deg.C. The carbon monoxide concn. is stably reduced even in the case when a loading at the CO selectively oxidizing part 34 is increased and decreased by fluctuating a loading and an inside temp. of the CO selectively oxidizing part 34 is changed.
Patent JP-S6095221-A (JP)
Title: Universal joint
Inventor: MATSUSHIMA TAKAYUKI
IPC: F16D3/38
Filed: 1983-10-29
Abstract: PURPOSE:To eliminate a bearing and reduce the number of parts, by a method wherein the trunnion bearing part of a spider is covered with synthetic resin having a low friction factor, the trunnion bearing part is engaged with the interior of a cap, and the cap is mated with a hole formed in a yoke. CONSTITUTION:A trunnion bearing part 6 is covered with synthetic resin 11 having low friction properties, and an O-ring 12 is located between a cap and a staged part 6a of a bearing part 6 in a condition in which the trunnion bearing part 6 is positioned in holes 7 in a yoke 2, 3. And, as the trunnion bearing part 6 is inserted in the inner surface of a cap 9, the trunnion bearing part is pressed in the hole 7 on the yoke 2, 3. Further, a claw 10 for caulking is caulked to bring the claw into contact with a staged part (b) of the staged projection part of the cap 9. This causes the cap 9 to be secured to the yoke 2, 3 to prevent pulling off of the cap, resulting in elimination of a bearing, reduction of the number of parts, and causes smooth slide contact of the trunnion bearing part 6 with an inner surface 9a of the cap to maintain given properties.
Patent JP-S6263964-A (JP)
Title: Image recorder
Inventor: OTSUKA YASUMASA
IPC: G03G15/06
Filed: 1985-09-17
Abstract: PURPOSE:To prevent the omission of an image and solidification or fusion of a toner by measuring the dimming time of a laser beam and reading the stored dimming time alternately, calculating, correcting, integrating and storing the dimming time in accordance with a printing rate and sending a prescribed signal if stored contents exceed a preliminarily set reference value. CONSTITUTION:A laser 2 dims light in accordance with an inputted picture signal fv, and simultaneously, a counter 3 operates AND between a signal, which is obtained by dividing the frequency of the pulse signal of a clock generator 4 by a frequency divider 5, and the picture signal fv by an AND circuit of the counter 3 during one light dimming of the laser 2 to count the light dimming time of the laser 2. The counted value of the counter 3 is outputted to AND circuits 8 and 9 in synchronism with a count end signal. A signal obtained by dividing the frequency of the pulse signal of the clock generator 4 by a frequency divider 6 is outputted to AND circuits 8 and 9, and counted value of printing parts A and B are stored in line memories 10 and 11 alternately. Thus, the omission of the image due to lack of the toner and solidification or fusion of the toner due to excess replenishment are prevented.
Patent JP-S6447158-A (JP)
Title: Message output system
Inventor: ONO KIYOSHI
IPC: H04M3/22
Filed: 1987-08-18
Abstract: PURPOSE:To control a digital PBX by using a processing means so as to process a command corresponding inputted various commands and adding command type information and message type information corresponding to the command to the outputted message thereby outputting the command or message added with the type information to a maintenance operation console. CONSTITUTION:The maintenance operation console 1 is connected to a digital PBX 2 and a command processing means 3 of the PBX 2 applies the processing corresponding to the command (i) fed from the console 1. Moreover, a kind addition means 4 of the PBX 2 adds at least either the command type information (MCiD) corresponding to the command (i) or message kind information (MiD) of the message outputted to the console (i) to the message part. Then the message from the digital PBX is outputted corresponding to the command to make the recognition in the console device efficient.
Patent JP-H0488729-A (JP)
Title: Space diversity reception system
Inventor: AKE YASUYUKI
IPC: H04B7/08
Filed: 1990-07-31
Abstract: PURPOSE:To attain frequency conversion under the same condition at plural antenna terminals and to eliminate complicated wiring between receivers by generating a reference oscillating frequency signal from one of the antenna terminals and using the signal so as to make frequency conversion under the same condition at the other antenna terminal. CONSTITUTION:Antennas 1A, 1B parted spatially in antenna terminals 7A, 7B receive a radio wave respectively. A frequency conversion signal is fed to signal branch circuits 9A, 9B via coaxial cables 4A, 4B and fed to a signal selection circuit 5 in a receiver, in which a reception signal with a more excellent characteristic is selected. In this case, only the antenna terminal 7A being a master is provided with a reference frequency signal oscillation circuit 8 and a reference oscillation frequency signal fc outputted from the reference frequency signal oscillation circuit 8 is used to make frequency conversion in the antenna terminals 7A, 7B, then the frequency conversion is implemented entirely under the same condition.
Patent JP-H0252449-A (JP)
Title: Loading and unloading of substrate
Inventor: AMIKURA MANABU
IPC: H01L21/68
Filed: 1988-08-16
Abstract: PURPOSE:To prevent a dust particle from adhering to treated substrates by a method wherein a retention tool for treated substrate housing use is installed and the treated substrates unloaded from a substrate treatment part are housed one after another from an upper stage in the retention tool. CONSTITUTION:A wafer cassette 17a is situated in advance in a high position by using a water-cassette elevator 15a; semiconductor wafers 20 inside the cassette 17a are taken out from a wafer in a low step by using a conveyance mechanism 13a. The elevator 15a lowers the cassette 17a by one step whenever the wafer 20 is taken out. Then, the wafer 20 which has been taken out is delivered to an alignment mechanism 14 and is positioned; it is loaded inside a spare vacuum chamber 12b by using a conveyance mechanism 13b. After the conveyance mechanism 13a has delivered the wafer 20 to the alignment mechanism 14, it takes out a next water 20 or houses the wafer 20 which has been treated. Since other waters 20 do not exist under the wafer 20 which is always taken out and in, it is possible to prevent a dust particle from falling and adhering to the semiconductor wafers 20.
Patent JP-S6359253-A (JP)
Title: Facsimile equipment
Inventor: ABE FUMITAKE
IPC: H04N1/00
Filed: 1986-08-29
Abstract: PURPOSE:To make unnecessary a re-call, by generating a transmission result signal which represents whether the relay transmission of a bit of transmission information is performed normally, when relay multiple addressing is permitted, and re-controlling the relay transmission by a control means according to a post processing command signal sent from a transmission origin corresponding to the above signal. CONSTITUTION:The transmission result signal 123 which represents whether the relay transmission of the bit of transmission information by the control means 125 is performed normally, is generated, and corresponding to the above, the post processing command signal 127 is sent from the transmission origin. Corresponding to the post processing command signal 127, the re-control of the relay transmission by the control means 125 is performed by a post processing control means 129. Since the re-control of the relay transmission is performed by the control means 125 corresponding to the post processing command signal 127, it is not necessary to issue the re-call again, even when transmission is not completed normally by a reason such as the busy of a requested transmission opponent, etc.
Patent JP-2000035008-A (JP)
Title: Hydraulic control device
Inventor: OYAMA HITOSHI
IPC: F15B11/028
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce liquid leakage from a spool sliding clearance part of a spool valve in a device wherein a load liquid pressure is controlled by conducting switching between liquid introduction to a load from a liquid pressure source and liquid discharge from the load to a reserver by means of a spool valve capable of controlling a spool position. SOLUTION: Between a liquid pressure source including an accumulator 9 and a spool valve 20 a pressure control valve 30 is provided. By means of the pressure control valve 30, the liquid pressure in a pressure control chamber 34 is controlled so as to be constantly larger than the pressure of a wheel cylinder 6 (load pressure) by a predetermined value, and the controlled liquid pressure is introduced to an input port 23 of the spool valve 20.
Patent JP-S6362148-A (JP)
Title: High power low-pressure mercury lamp
Inventor: KAWASUMI KENICHI
IPC: H01J61/72
Filed: 1986-09-01
Abstract: PURPOSE:To improve the effectiveness of washing of contamination by organic substances and removal of a resist, by setting luminous intensity rations of 185 nm and 194 nm lights to a that of 254 nm light which are contained in an emission spectrum to be 22% or more and 2% or more, respectively, and by specifying the lamp input of a luminous tube. CONSTITUTION:Lights of at least 185 nm, 194 nm, and 54 nm are contained in an emission spectrum, and luminonus intensity ratios of the 185 nm and 194 nm lights to the 254 nm light are made 22% or more and 2% or more, respectively, and a lamp input of the luminous tube is made 0.8 W/cm or more. High energy component lights of wavelengths 185 nm and 194 nm function to decompose chemical bonds of organic substance and besides to change oxygen into ozone. On the other hand, the 254 nm light functions to decompose chemical bonds of organic substance and besides decompose ozone to generate excited oxygen atoms, and it functions so that the generated excited oxygen atoms are made to react to atoms of decomposed organic substance and to become in a gaseous state. Therefore, these multiplied effects allow decomposing processes of the organic substance to be much increased.
Patent JP-H0529143-A (JP)
Title: Soft magnetic thin film
Inventor: SHIMIZU OSAMU
IPC: H01F10/13
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a soft magnetic characteristic such as a high saturation flux density, no magnetic distortion, a low coercive force and high magnetic permeability by realizing the composition formula Fea-mMmBbNc wherein M and B and defined respectively by particular elements and the composition is set within the particular range. CONSTITUTION:Composition formula is Fea-mMmBbNc (where, a, b, c, m indicate atomic %; M is one of Co, Ru, Cr; B is one or more of Zr, Hf, Ti, Nb, Ta, Mb and W). The composition is ranged as follow, 0<m/a<0.1, 0<b<=20, 0<c<=22 (where b<=7.5 and c<=5). For example, a target having the composition Fe90-mComZr10 (m=1.5 to 4.5) is used and the high frequency sputtering is carried out in the argon ambiance including nitrogen in order to obtain Fe-Co-Zr-N amorphous thin film. This amorphous thin film is heat-processed in the magnetic field to obtain Fe-Co-Zr-N soft magnetic thin film.
Patent JP-2000034199-A (JP)
Title: Production of silicon carbide single crystal
Inventor: OKAMOTO ATSUHITO
IPC: C30B25/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To block micropipe defect existing in a silicon carbide single crystal by making the micropipe defect of a silicon carbide single crystal having the micropipe defect become in a state saturated with a vapor species of silicon carbide and then by repeating the procedure of the warm-up and cooling down of the silicon carbide single crystal. SOLUTION: The method of this invention is as follows: (1) preparing for heat treatment by holding a substrate crystal (silicon carbide single crystal) 1 having micropipe defect a in e.g. a crucible 3; (2) making the micropipe defect a become in a state saturated with a silicon carbide vapor species generated e.g. by the temperature rising of the silicon carbide 4 in the crucible 3; (3) heat-treating the crystal 1 by repeating the procedure of the warm-up and cooling down of the temperature of the crystal 1.  It is possible to block in the micropipe defect a by efficiently recrystallizing silicon carbide in a quantity corresponding to vapor pressure difference due to the cooling down because silicon carbide sublimates in a quantity corresponding to equilibrium vapor pressure difference due to temperature difference in second warm-up and the union of dislocation progresses in second cooling down.