baber/WOPTO huggingface dataset:
Patent JP-S5532669-A (JP)
Title: Process for high-frequency welding and cutting of synthetic resin sheet or film
Inventor: TANAHASHI AZUSA
IPC: B29C53/00
Filed: 1978-08-31
Abstract: PURPOSE: To make the welded parts stronger through the formation of paddings at the innerside thereof by bonding multiple thermoplastic synthetic resin sheets or films to each other with high-frequency welding and then cutting them at the outerside of the welded parts immediately after making the high-frequency voltage off.  
     CONSTITUTION: A cutter 3 having an edge formed at its lower outside in the inclined form is attached to the outerside of an upper electrode 1 having a lower end being slightly inclined inwards. The upper electrode 1 and cutter 3 can be forcedly lowered together. After placing two syntehtic resin sheets 5 and 6 on a lower electrode 8 via an insulation sheet 7, the sheets 5 and 6 are welded to each other by lowering the upper electrode 1 towards the sheets 5 and 6 and applying the high- frequency voltage thereon simultaneously. The welded part is formed at the portion innerwards from the point right below the electrode 1 corresponding to the inclined form of the electrode at its lower end. Then, immediately after making the high- frequency voltage off, the sheets 5 and 6 are cut through at the outerside of the welded part by lowering the cutter 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04335557-A (JP)
Title: Conductive cooling module
Inventor: NAKAJIMA MORIO
IPC: H05K7/20
Filed: 1991-05-13
Abstract: PURPOSE:To alleviate a load of a cooling water supply unit and to more efficiently cool by not only cooling the cooling water whose temperature is raised by cooling heat generating components, in the cooling water supply unit, but also by cooling the cooling water by a heat exchanging mechanism installed on the load side, i.e., in a conductive cooling module. CONSTITUTION:A main frame 3 in which a conductive cooling module 12 is mounted on a floor 2 becoming a free access 4, and a cooling water supply unit 1 for supplying coolant 8 for cooling the module 12, are installed. A tank 9 for storing the coolant 8 and a pump 10 for forcedly discharging the coolant 8 from the tank 9 to the module 12 are provided in the unit 1. A heat exchanger 5 is provided between the pump 10 and the module 12, and the coolant 8 cooled to a predetermined temperature by chilled air 7 to be supplied from below the access 4 is supplied to the many modules 12, 12 mounted in the frame 3 through a hose 11.
Patent JP-S61264666-A (JP)
Title: Organic electrolyte battery
Inventor: TAGOU HIDEYUKI
IPC: H01M4/06
Filed: 1985-05-20
Abstract: PURPOSE:To decrease internal resistance and to increase high rate discharge performance by specifying the thickness of a positive ring to 2-10% of the overall height of a battery. CONSTITUTION:In an organic electrolyte battery with a positive ring having an L-shaped cross section, the thickness of the positive ring is specified to 2-10% of the overall height of the battery. When the thickness of the ring is thicker than 10% of the overall height of the battery, the overall height of the battery exceeds a specified value, and when the thickness is thinner than 2%, the internal resistance of the battery is increased. By specifying the thickness of the ring, the battery having the specified overall height and low internal resistance can be obtained.
Patent JP-S589551-A (JP)
Title: Servomotor
Inventor: YANAGAWA NOBUYUKI
IPC: H02K11/00
Filed: 1981-07-09
Abstract: PURPOSE:To facilitate assembly and overhaul by oppositely arranging the disk of a rotary encoder at one shaft end side while holding the rotor section of the servomotor and an output pulley at the other shaft end side. CONSTITUTION:The output side pulley 10c is fixed at one end of a servomotor shaft 12 turning the rotor 11 of the servomotor and load is driven, the disk 14 is fastened at the other shaft end side of the servomotor shaft 12 while holding the rotor section through a mounting member 13, and the rotary encoder 10a is formed by a pair of optical detecting elements for detecting a disk slit consisting of a light emitting element 15 and a light receiving element 16. The disk 14 and the pulley 10c at the output side are fixedly set up to one shaft 12 of the servomotor, both are arranged distributively at both sides while holding a servomotor section 10b, and these are formed integrally as the servomotor. Accordingly, overhaul and assembly are facilitated, the cost is reduced.
Patent JP-S5810342-A (JP)
Inventor: NAKAMURA SADAJI
IPC: H01B11/18
Filed: 1981-07-08
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-H06329937-A (JP)
Title: Reactive dye
Inventor: KURAUSU KUNDE
IPC: D06P3/66
Filed: 1994-04-25
Abstract: PURPOSE: To obtain the dye useful for dyeing or printing a natural or synthetic hydroxyl or amide-containing material and providing a dyed article excellent in retention yield or the like by selecting a specific reactive dye.  
     CONSTITUTION: A reactive dye represented by the formula I [wherein a group represented by the formula II is bonded to the 6- or 7-position of a naphthalene system; A is groups represented by the formulae III-IV; B is a crosslinking member; R 1  and R 2  are each H, (substd.) 1-3C alkyl or (substd.) phenyl or may form (substd.) piperazine together with two N atoms; R 3  is H, 1-4C alkyl or 1-4C alkoxy, SO 3 H; R 4  is H, 1-4C alkyl, 1-4C alkoxy, NHCOCH 3 , NHCONH 2  or NHCOCH 2 OH; and X is a reaction system from 2,3-dichloroquinoxaline, pyrimidine and triazine] in a state of a free acid and excepting a dye represented by formula I (wherein B is sulfo-containing phenyl; and X is 2- chloro-4-amino-1,3,5-triazine and 2-chloro-4-sulfoanilino-1,3,5-triazine) is selected. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5732659-A (JP)
Title: Semiconductor device
Inventor: SAWAMURA NAOKI
IPC: H01L23/50
Filed: 1980-08-05
Abstract: PURPOSE:To facilitate the automation of the fill of a tube constituting each pin being in the positional relationship of point symmetry when viewing from the surface of a package so as to have the same function for an internal semiconductor circuit. CONSTITUTION:Not only each pin 7-12 and 13-18 of input and output but also power supply pins 19a, 20a, 19b, 20b are arranged, these pins are all disposed so as to be in the positional relationship of point symmetry when viewing from the surface of the package, and respective pin is provided with the same function for the semiconductor circuits incorporated into the package. Accordingly, even when the semiconductor package is mounted in all directions, each pin being in the positions of point symmetry is directed in the normal mounting direction because they have the same function, and each semiconductor circuit incorporated into the package is operated completely under the mounting condition.
Patent JP-S61265616-A (JP)
Title: Multi-item data setting device
Inventor: KOIDE SUMIO
IPC: G06F3/023
Filed: 1985-05-20
Abstract: PURPOSE:To confirm a selected page sheet by comparing a page number which has been given to every page sheet, and a page selecting data from a page selecting key. CONSTITUTION:A page number which has been given to every page sheet is read by a light emitting element 15a and a photodetector 15b of a photo interrupter 15. Subsequently, an output of the photodetector 15b is provided to a comparing circuit 42 through a waveform shaping circuit 40. In this state, when a compared output of a page selecting data from a page selecting key 10, which is given to other input of the comparing circuit 42 and an output pulse of the shaping circuit 40 is correct, a switching circuit 41 is turned off, and if said output is not correct, said circuit if turned on, and a driving source 23 is rotated backward.
Patent JP-S601634-A (JP)
Inventor: KII YUNGU AAN
IPC: G11B7/2575
Filed: 1984-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5232044-A (JP)
Title: Thixotropic polyvinyl chloride paste sol
Inventor: KOBAYASHI TOSHIAKI
IPC: C08L27/06
Filed: 1975-09-04
Abstract: PURPOSE: A polyvinyl chloride paste sol with excellent thixotropy affording excellent thermal stability and transparency to molded articles, containing tribenzylidenesorbitol or its nuclear-substituted derivative. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01277677-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: YANO TOMOYASU
IPC: F02M51/08
Filed: 1988-04-29
Abstract: PURPOSE:To prevent the generation of mulfunction without hindering the magnetic characteristic of a movable core by forming a movable core made of magnetic material at the rear end of a rod made of non-magnetic material in integral form. CONSTITUTION:A rod 29 consists of non-magnetic material and a movable core 30 consists of magnetic material. The rod 29 and the movable core 30 is formed by charging each metallic material powder and binder into the corresponding part of an integrated injection mold and the like, and they are sintered under the condition. The rod 29 and the movable core 30 which consist of different materials are thus integrally formed. Consequently, the deterioration of the magnetic characteristic of the movable core 30 after the magnetic annealing can be prevented and the adhesion of the metallic chip on the rod 29 can be extremely prevented to make the operation smooth.
Patent JP-H08276355-A (JP)
Title: Soundproof device of belt sander
Inventor: NODA YOICHI
IPC: B24B21/18
Filed: 1995-04-07
Abstract: PURPOSE: To provide a soundproof device of belt sander which can carry out the replacement and the cleaning of sound arrestors easily. CONSTITUTION: Sound arrestors 30a to 30d are provided in housing clearances 15 allowable to remove out of the housing clearances 15, and peripheries of the grinding heads 11a, 11b, and 11c are surrounded by the sound arrestors 30a to 30d. As a result, a noise generated by driving the grinding heads 11a, 11b, and 11c is cut off, and since the sound arrestors 30a to 30d can be removed from the housing clearances 15, the replacement and the cleaning of the sound arrestors 30a to 30d can be carried out at the outer side of the housing clearances 15 easily.
Patent JP-H07316961-A (JP)
Title: Synthetic fiber solid staple and producing machine therefor
Inventor: YAMAMOTO TAKASHI
IPC: D04H1/40
Filed: 1994-05-23
Abstract: PURPOSE:To produce a synthetic fiber solid staple having a high strength against tension or flexure in an arbitrary direction by layering plural sheets of fiber material for lamination so that the fiber directions of the respective sheets may be perpendicularly intersected and applying a thermocompression treatment thereto. CONSTITUTION:Synthetic fiber raw staples are supplied from the first, second and third hoppers 21, 31 and 41 respectively storing the raw staples to the first, second and third combing units 22, 32 and 42 to form a fabric-state combed textile material. The formed fabric-state combed fiber materials are subsequently supplied respectively to the first, second and third laminating units 23, 33 and 43, put in layers through a pendulum-type distributor, allowed to pass through respective compacting units and put in layers by an automatic conveyor 5 so that the fiber directions of the respective first, second and third fiber material sheets for lamination may be perpendicularly intersected. The layered materials are then conveyed to a compression bonding unit 6 so as to be compressed, subsequently monolithically heat-treated in a heat-treating unit 7, cooled and cut into a prescribed shape by a cutter 8. The shaped material is then sent to a surface winder 9, thus producing the objective synthetic fiber solid staple.
Patent JP-H11306211-A (JP)
Title: Design support method and medium recording design support program
Inventor: HATAMURA YOTARO
IPC: G06F17/50
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a design support method which supports an imaging process for designing machines, buildings, etc. SOLUTION: This method includes a 1st step where the design purpose is inputted and displayed, a 2nd step where the design purpose is analyzed to input the function shown by an object to be designed and then the function is expanded from the design purpose and displayed, a 3rd step where the mechanism of the object that satisfies the function is inputted and then the mechanism is expanded from the design purpose and displayed, and a 4th step where a block diagram and the specifications of the object are produced to decide a structure based on the systemized display including the design purpose formed in the 3rd step through the mechanism and then the items including the design purpose through the structure are systemized and displayed.
Patent JP-H07321651-A (JP)
Title: Frequency synchronization circuit and phase synchronization circuit
Inventor: MORI HIROYUKI
IPC: H03L7/10
Filed: 1994-05-23
Abstract: PURPOSE:To reduce the lock-in time of an FLL and a PLL. CONSTITUTION:A PC 1 detects the phase lead or phase lag of a rising edge of a feedback signal V with respect to the rising edge of an input signal R to provide the output of a lead phase difference signal UP1 and a lag phase difference signal DW1. An LF2 charges or discharges a capacitor depending on the lead phase difference signal UP1 and the lag phase difference signal DW1 and provides the output of the voltage of the capacitor as an output signal S2. A VCO 3 provides the output of an oscillated frequency signal in response to the voltage of the output signal S2. A frequency divider 4 divides the frequency of an output signal OUT of the VCO 3 to provide the output of a feedback signal V. A rapid phase lock circuit 5 increases the frequency of the output signal OUT of the VCO 3 in response to the lead phase difference signal UP1. A control circuit 6 controls the PC1, LF2 and the rapid phase lock circuit 5 depending on their states.
Patent JP-2000307660-A (JP)
Title: Radio data communication system
Inventor: ONO TOMOYOSHI
IPC: H04W4/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a radio data communication system which can improve the use efficiency of a communication line by seleching a communication line for packet switching or a communication line for line switching. SOLUTION: A data communication terminal 1 is connected to the other data communication terminal 9 through a communication line for packet switching composed of a data communication device 2, a mobile station 3, a base station 4, a mobile communication network 5, router devices 61 and 71, a data processor 10, and a LAN 8. When data that both data communication terminals 1 and 9 communicate to each other increase in amount, the data communication terminal 1 switches the line to a communication line for line switching composed of a data communication device 11, a mobile station 12, a base station 13, a mobile communication network 14, a digital network 15, a data communication device 16, the data processor 10, and the LAN 8 and communicates data to the data communication terminal 9.  When the amount of data decreases through this connection, the line is switched to the communication line path for packet switching of the mobile station.
Patent JP-S5635900-A (JP)
Title: Leakage detector for piping
Inventor: UEDA MITSUO
IPC: G01M3/22
Filed: 1979-08-27
Abstract: PURPOSE: To periodically inspect a suction pipe to improve the reliance of an Na leakage detector used for a fast breeder or the like by such as providing a pressure device with a pressure detector in the midway of a suction pipe which communicates with the detector.  
     CONSTITUTION: In the normal operation of a fast breeder, valves 8, 9 are opened and a valve 16 is closed, while gas is communicated with a suction pipe 6, the valve 8, an Na leakage detector 10 and the valve 9. On the other hand in the time when the suction pipe 6 is inspected, if the valve 16 and a valve 17 is opened and the valve 8 is closed, inactive gas for the inspection supplied from a bomb 14 can be sealed in the suction pipe 6 via a check valve 13 and the valve 8, therefore the existence of Na leakage of the suction pipe 6 may be caught in accordance with the variation of indication value of a pressure meter 18. Thus, by performing periodical inspection on the suction pipe 6 the reliability for the performance of the Na leakage detector 10 may be elevated so that the reliance of the breeder is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09295112-A (JP)
Title: Method for supplying lubricant onto bearing for segment roll in continuous caster
Inventor: AKASAKI TAKUYA
IPC: B22D46/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of lubricant without lowering moisture drainage efficiency from a bearing by changing lubricator supplying pitch to a bearing for segment roll in a continuous caster according to a casting operational condition. SOLUTION: A grease supplying timer 4 has two kinds of movement modes moved with both pitches in long and short times and constitutes so as to move with a command 8 from a CPU 5 observing the operational condition, in which the period during casting is made to the long pitch and the period during stopping the casting is made to the short pitch, according to operational information. By this method, since the supplying pitch for lubrication to the bearing for the segment roll in the continuous caster is made to change according to the operational condition, the consumption of the lubricator can be reduced without lowering the moisture drainage efficiency from the bearing.
Patent JP-H05278905-A (JP)
Title: Image forming device
IPC: B65H16/00
Filed: 1992-04-02
Abstract: PURPOSE:To permit a user to purchase at a low price the image forming device in the condition with its sheet feeding unit removed if he does not want by fitting removably the body of image forming device with such a type of sheet feeding unit that sheets can be supplied from a sheet roll. CONSTITUTION:The body 1 of an image forming device and its sheet feeding unit 2 are loaded with a sheet roll 3 formed by winding a sheet 4. The sheet 4 paid off from this sheet roll 3 is pulled out by a transport roller couple 5, 6 and led to a sheet feeding part 9 via cutters 7, 8. The sheet feeding unit 2 is so arranged as to be fitted removably from the device body 1 to permit a user to purchase the device body 1 solely if he needs not the unit 2, and thus the device can be offered at a low price.
Patent JP-H11297497-A (JP)
Title: Closed electron drift and plasma accelerator having conductive insert
Inventor: BORIS A ARKHIPOV
IPC: F03H1/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce an ion bombardment of a discharge chamber wall and to increase to efficiency and service life of an accelerator by making the outlet part of a discharge chamber facing an accelerating passage out of a conductive material, providing an annular groove on the insulating part of the chamber wall, and providing a closed electron drift composed of a cathode compensator which divides the conductive surface and the insulating surface by this annular groove. SOLUTION: An accelerating passage 6 which forms an accelerator has the annular outer part and an inner wall 13 partly made of a conductive material to form the accelerating passage. An outer magnetic pole 4 and an inner magnetic pole 5 form an acting gap in the outlet part of the inner wall 13. An anode unit has an anode 7 arranged inside the accelerating passage 6 separate from an outlet 30 of a discharge chamber exceeding the width of the accelerating passage 6. In a cathode compensator 1, an inner insert 8 and an outer insert 9 are arranged in the outlet part of the accelerating passage 6 facing the accelerator, and an annular groove exists on the insulating part of the inner wall 13 to divide the conductive surface and the insulating surface.
Patent JP-H09271369-A (JP)
Title: Apparatus for producing dried laver sheet
Inventor: OHASHI TOSHIMITSU
IPC: A23L17/60
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing dried laver sheets capable of surely delivering each holder from an endless chain in the upper stage of a drying chamber to an endless chain in the lower stage thereof. SOLUTION: This apparatus for producing dried laver sheets is obtained by installing an endless chain 21 in the upper stage and an endless chain 22 in the lower stage for conveying holders 10 for holding laver drying screens in a drying chamber. A transverse bar 11 of each holder 10 fed to the terminal end of the endless chain 22 in the lower stage is engaged with engaging pawls 9 of an endless chain 3, moved from a position (a) along guide members 53 to a position (b) and dropped into spaces between blades 51 of a rotating wheel 50. A supporter 55 is located at a lifted position at this time to support the holder 10 from the lower side with the tip thereof. The rotating wheel 50 is rotated at every pitch to thereby feed the holder 10 to a position (d) opposite to the endless chain 22 in the lower stage. The transverse bar 11 is reengaged with the engaging pawls 9 of the endless chain 3 and fed to a position (e) between supporting ribs 24 of the endless chain 22 in the lower stage.
Patent JP-H10304246-A (JP)
Title: Wide angle image input output device
Inventor: YAMAMOTO TAKEMI
IPC: G06T1/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a wide angle image input output device with a simple configuration by which an image is received correctly even from a mobile object and a wide angle image is acquired while the mobile object stands still at an optional position in an image. SOLUTION: Image areas 200, 202, 204 adjacent side by side spacially are received by one frame number or over, a motion vector is obtained by each received image area, images 206, 208, 210 at a specific time from the start of input of each image area till its end are acquired according to the motion vectors, and the acquired images are synthesized to synthesize the image to provide an output of a wide angle image 212 at a specific time.
Patent JP-S61265563-A (JP)
Title: Method for signal processing in eddy current flaw detection
Inventor: OOKI TOSHINORI
IPC: G01N27/90
Filed: 1985-05-20
Abstract: PURPOSE:To make it possible to detect a shallow flaw with high accuracy, by dividing the surface of a material to be inspected into minute sections and comparing the change quantities or continuities of the signals respectively taken from the sections between said sections. CONSTITUTION:For example, an object 1 to be inspected having a circular cross-section is divided into 10 sections in the circumferential direction and divided in the longitudinal direction at 2.5mm-pitches to form minute sections which are, in turn, subjected to eddy current flaw detection. Generally, because the flaw of along material having a circular cross-section is present in a relatively long length and a high peak signal due to other factor is generated singly and varied largely, judgement is performed as a unit sector at every unit to make it possible to detect a shallow flow with high accuracy.
Patent JP-S601857-A (JP)
Title: Semiconductor device
Inventor: OOTAKE NAGAO
IPC: H01L25/07
Filed: 1983-06-20
Abstract: PURPOSE:To obtain a semiconductor device which can be suppressed at both conduction noise and avalanche noise with high frequency characteristic adapted for horizontal deflecting circuit and small reverse leakage current by connecting the silicon pellet of a negative resistance in series with the cathode side of a plurality of silicon pellets of the same rectifying direction. CONSTITUTION:Pellets 27 of negative resistance are disposed forwardly at the cathode sides of a plurality of silicon pellets 22a-22n of forward P-N junction toward the cathode side from the anode side, and laminated and bonded with brazing material between a pair of electrodes 24a and 24b through silicon spacers 23a, 23b. Platinum for obtaining the prescribed high frequency characteristic is diffused as a lifetime killer in the pellets 22a-22n. Conduction noise and avalanche noise generated in the pellets 22a-22n are suppressed by the high impedance to the forward breakover of the pellet 27, and no noise level is presented at the cathode side electrode 24b and lead wirings 26b.