baber/WOPTO huggingface dataset:
Patent JP-H10298431-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: C08J3/20
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which gives a molded article excellent in resistances to heat and chemicals, toughness, and surface smoothness by compounding a polyphenylene sulfide resin, a polyamide resin and/or a satd. polyester resin, and a functional thermoplastic resin. SOLUTION: This compsn. is prepd. by melt mixing 100 pts.wt. polyphenylene sulfide resin (A) with at least a part of 1-200 pts.wt. thermoplastic resin (C) having functional groups selected from among epoxy, acid anhydride, carboxyl and its salt and ester groups and melt mixing the resultant mixture with the rest of ingredient C and 5-200 pts.wt. polyamide resin and/or satd. polyester resin (B). The compsn. is prepd. so that, when the surface of a gut obtd. by charging the compsn. into a melt indexer (315.5 deg.C, a dwell time of 5 min, a load of 5 kg, an orifice diameter of 0.0825 in, and a length of 0.315 in) is reflected with a projector, the number of projections having a height of 25 μm or higher and observed on the surface is one or less per cm of the gut.
Patent JP-S56102176-A (JP)
Title: Video tape record reproducing system
Inventor: FURUMOTO MITSUNOBU
IPC: H04N5/7826
Filed: 1980-01-18
Abstract: PURPOSE:To make it possible to select a video tape record reproducing device as a portable type or a fixed one in which voice characteristics are made much acount of by recording voice signals in the stated edge position of a recording trace on a magnetic tape with a rotary head and a fixed head and making it possible to alter these heads. CONSTITUTION:In case of picture recording, switches SW1-SW4 are connected to R sides and a video signal entered from terminal 15 is entered into adders 25 and 26 through frequency modulator 16 and gates 17 and 18. A voice signal is entered from terminal 27. When switches SW5-SW8 are connected to V sides in case of recording with the rotary head, the video signal is time-compressed by time compressing circuit 28, frequency-modulated by frequency modulator 29 and added to the video signal by circuits 25 and 26 through gates 30 and 31. The added video and voice signal is amplified by amplifiers 32 and 33 and recorded in the magnetic tape through rotary heads HA and HB. When SW1-SW4 are connected to P sides in case of reproducing, the video signal is outputted from terminal 46 and the voice signal, in case of rotary head recording, is outputted from terminal 47 after time extension by time extending circuit 45.
Patent JP-S60148918-A (JP)
Title: Method of building synthesized pile
Inventor: YAMAMOTO NAOKI
IPC: E02D5/50
Filed: 1984-01-17
Abstract: PURPOSE:To form a synthesized pile, which has uniform quality and high support force, by means of a small amount of an improving agent, by a method wherein a powdered granular improving agent is injected in a soft ground, and an existing pile is driven in an improved pillar body formed by agitating and mixing the improving agent and earth. CONSTITUTION:As a hollow agitating shaft 3 is rotated, a soft ground A is excavated down to a given depth by means of agitating blades 12 and 13. With the agitating blade 3 rotated, a powdered granular ground improving agent is conveyed through the agitating shaft 3, and as the improving agent is injected to agitate and mix the improving agent with original position earth B, the agitating shaft 3 is pulled off to form an improved pillar body C. Before the pillar body C is cured, an existing pile D is driven in the pillar body C to form a synthesized pile.
Patent JP-2000209530-A (JP)
Title: Video sound recording and reproducing device
Inventor: YATSUGI FUMISHIGE
IPC: H04N5/781
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To instantaneously retrieve and confirm the last part of a recording medium with a simple operation of a video camera by providing a means which calculates and detects a part preceding by a prescribed time out of a part that is last recorded and then retrieving the preceding part from a disk to reproduce it. SOLUTION: A means is prepared to calculate and detect a part preceding by a prescribed time out of a part that is last recorded, and the preceding part is retrieved from a disk and reproduced. A system controller microcomputer 13 acquires a reproduction start time that returned by a prescribed time from the final point of a record via an operation. Then it is decided whether the image that is last recorded by a recording medium 1 is an animation or a still picture. If the image is an animation, the head of a GOP that returned in the recording start direction of a management file from an end point by about 5 seconds, for example, is searched from a time stamp of a GOP unit which is extracted from the file. Then the reproducing is carried on for about 5 seconds and up to the end point of the file.
Patent JP-H08191745-A (JP)
Title: Mirror fastener
Inventor: OKUMURA HIROAKI
IPC: A47G1/16
Filed: 1995-01-17
Abstract: PURPOSE: To facilitate the locking work of a mirror fastener by providing a lock mechanism between a fixed member and a movable member, and locking it by the frictional force between the fixed member and the movable member. CONSTITUTION: A mirror fastener 10 is assembled by inserting the leg parts 33, 33 of a movable member 31 into vertical guide grooves 13, 13 or a fixed member 11, hooking the center part 42 of a spring 41 on a spring hook part 36, and then hooking base parts 43, 43 on spring receiving parts 14 while compressing both ends of the spring 41. When the hook part 35 of the movable member 31 is held and lifted, the inclined parts 44, 44 of the spring 41 are moved inside along the spring receiving parts 14, 14. The movable member 31 is locked by the frictional force by the pressure contact between a holding part 17 and a pressure contact part 34.  Since a pressing arm 16 is elastically deformed when a mirror is pressed onto wall surface side after its upper edge is fitted, the frictional force between the holding part 17 and the pressure connection part 34 is reduced, the movable member 31 is pulled down by the repelling force of the spring 41, and the hook part 35 is locked by the upper edge of the mirror. Thus, the locking work to the mirror can be facilitated.
Patent JP-S60149251-A (JP)
Title: Fault detector for terminal control processor of electronic exchange
Inventor: FUJITA HIROSHI
IPC: H04M3/24
Filed: 1984-01-13
Abstract: PURPOSE:To improve the fault detecting sensitivity as well as the processing efficiency by dividing a terminal control processor into two blocks and monitoring the presence or absence of an access and the length of this access to a shared memory between both processors by these processors to each other. CONSTITUTION:Control processors 7 divided into two parts via a control bus 8 are connected to an exchange control processor 6 of a system. These processors 7 are connected to terminal control processors 9 via a reset circuit 12 and a memory controller 13 respectively. Then each of divided terminals 11 are connected to the processors 9, and common memory devices 10 are connected to the controllers 13 respectively. When the controllers 13 deliver the requests to processors 7 and 9 for use of the devices 10, the faults of both processors 7 and 9 are detected with each other by the output of controllers 13 in response to the requests of the controllers 13. Then the circuit 12 is reset based on the result of the fault detection. This improves the fault detecting sensitivity and facilitates an easy increase of terminals 11.
Patent JP-S5597818-A (JP)
Title: Deep drawing method for cylinder with improved yield of material
Inventor: HAYASHI YUTAKA
IPC: B21D22/20
Filed: 1979-01-18
Abstract: PURPOSE: To uniformalize the periphery and height of the bottle, and to improve the yield of  material, by using the material of the shape of square section whose four corners being cut off.   
     CONSTITUTION: A point is marked on each adjoining sides of a square sectioned material whose  one side has a length l, so as to be distant from the common corner edge by distance C ranging  0.175W0.25l; this material is cut along the straight line (a) connecting above two marked points,  or along the circular curve centering the center of the material and connecting two marked points.  Hereby, the shape of material becomes non- or resemblant octagon in which the sides (a) parallel  to the 45° line against the rolling direction F for material is shorter than the sides (b) parallel and  perpendicular to the rolling direction F. The generated unbalance of the ear 2 and valley 4 is  corrected by the anisotropy of the plate surface of the material 9. Besides, the reason of specifying  the range of distance C is as follows; in case of the cold rolled sheet for use of deep drawing  possessing Δγ 0.3W2.0, if the cut amount is smaller than the specified range, the amount of  inflow of material in the directions of 0° and 90° against the rolling direction F becomes larger  than that in the direction of 45°; further, if the cut amount is larger than the specified range,  above conditions are reversed; so that the amount of inflow is balanced only by the specified cut  amount. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59128437-A (JP)
Title: Device for setting section of inspecting width
Inventor: FUJIKI NOBUAKI
IPC: G01N21/93
Filed: 1983-01-13
Abstract: PURPOSE:To improve accuracy in detecting defects, by specifying the position of each dividing line, which separate an inspecting width of a material to be detected within the field of view of each camera, and assigning the position to each camera. CONSTITUTION:From a console part 8, the following parameters are inputted by keys; a range of a field of view of each camera LD; a distance L0 from a reference point P0 to the range of the field of view of the first camera 2; distances L1, L2... between dividing lines P0, P1... of a sheet to be detected 9; and an overlap distance LL between the lines P0, P1... corresponding to displaced end points P1, P11... of the dividing lines due to weaving displacement. Based on said parameters, a CPU computes in which field of view of the juxtaposed cameras each of the lines P0, P1... is included and to which bit of the picture element the position of the line corresponds. The positions of the displaced points P1, P11... are computed based on the distance LL. Divided inspecting areas A, B... are assigned to the cameras 2 and stored in a memory part 11. An image sensor part 10 of each camera 2 is controlled in this way. In this constitution, even though the width of the sector of the sheet material is set so that the width is made smaller than the range of the field of view of the camera, the defect can be inspected highly accurately.
Patent JP-H06217003-A (JP)
Title: Personal communication system
Inventor: ABE MINORU
IPC: H04M3/42
Filed: 1993-01-14
Abstract: PURPOSE:To attain the personal communication by means of a communication network having an individual confirming function by storing the individual identification information in a storage means and then informing the communication network of the individual identification information. CONSTITUTION:A communication function part 2-4 of a terminal equipment 2 transfers the ID supplied via an input/output function part 2-1 to an ID storage function part 2-2. Meanwhile a network access function part 2-3 reads the ID of the calling subscriber out of the part 2-2 and sends it to a communication network together with a call setting signal via a communication network interface part 2-6. The communication network checks the calling subscriber ID of the received call setting signal and sends a call setting reception signal and a called subscriber busy signal to a calling subscriber line 3 if the subscriber ID is registered in the communication network. The part 2-3 displays the called subscriber busy signal received after the call setting reception signal to the calling subscriber via the part 2-1.
Patent JP-H11197732-A (JP)
Title: Method and device for preventing meandering in rolling mill
Inventor: TAKEGUCHI TATSU
IPC: B21B39/14
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the method and the device for preventing the meandering in the rolling mill, by which the prevention of the meandering of the rear end part of a band steel can be safely and surely achieved. SOLUTION: A restraint roll 1 consisting of pinch roll or light rolling down rolling mill, etc., is arranged on the inlet side of the rolling mill of a band steel hot finishing rolling device, and pinch force detector 2, thrust force detector 3 and moment force detector 4 are provided on the restraint roll 1. According to information fetched from respective detectors 2, 3 and 4, a meandering prevention controller 5 adjusting the work roll leveling of the rolling mill 17, is installed so that the thrust force and the moment force of the restraint roll 1 are made to zero.
Patent JP-H06217256-A (JP)
Title: Video reproducing device
Inventor: SHIMOKOORIYAMA MAKOTO
IPC: H04N19/67
Filed: 1993-01-14
Abstract: PURPOSE:To perform interpolation which is substantially adapted to motion without any motion detecting circuit. CONSTITUTION:An error correcting circuit 18 corrects an error of reproduced data and its output data 18a are delayed sequentially by delay circuits 20, 22, 24, 26, and 28. An adder 30 outputs the mean value of the upper and lower lines of the same field by receiving the output of the circuit 18 and the output of the delay circuit 22. An adder 32 inputs the outputs of the delay circuits 24 and 26 and outputs the mean value of the upper and lower lines of the last field. The delay circuit 28 outputs pixel data at the same screen position of the last frame. An intermediate value selecting circuit 34 selects an intermediate value among those three data. A switch 36 normally selects the output (reproduction data) of the delay circuit 20 and selects the output (interpolated value) of the intermediate selecting circuit 34 for data which can not be corrected.
Patent JP-2000208009-A (JP)
Title: Vacuum valve
Inventor: YOKOKURA KUNIO
IPC: H01H33/66
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize electrodes and a vacuum valve by providing a first electrode having a slit with its axis inclined to a bottom part surface and a second electrode having a slit with its axis inclined at a angle decreased an angle of the slit of the first electrode from nearly 180 degrees to the bottom part surface on an internally cylindrical body so as to oppose to each other in a vacuum container. SOLUTION: An arc current generated between contacts 312 opposed to each other is synthesized by a current that flows along a slit 316 and a current that flows along a slit 2, and electromagnetic force acts on an arc by a magnetic field generated by each current in a vertical direction to an arc column. Drive force by the current which flows along the slit 2 acts on the arc when the arc approaches a central side between the contacts 312, and drive force by the current which flows along the slit 316 acts on the arc when the arc approaches the outside of the contacts 312. Therefore, the drive force of the arc can be obtained to suppress localized heating of the arc, and cutoff performance to a heavy-current region can be obtained and electrodes are miniaturized.
Patent JP-S5391253-A (JP)
Title: Device for hanging large size cargo
Inventor: IDA TOSHIO
IPC: B66C23/26
Filed: 1977-01-20
Abstract: PURPOSE: To hang a large cargo such as large iceboxes up to a specified stair, and ride it over a wall of a window frame and the handrail of a veranda, through a rotary seesaw, thus safely conveying into a room. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63173078-A (JP)
Title: Transfer mechanism for electrophotographic recorder
Inventor: AKAMATSU YOSHIYUKI
IPC: G03G15/16
Filed: 1987-01-12
Abstract: PURPOSE:To prevent the generation of unevenness in the density of toner by providing an electrophotographic recorder with a mechanism for keeping an always fixed distance from the surface of a photosensitive body by abutting a part of a transfer electrifier for the electrophotographic recorder upon the photosensitive drum. CONSTITUTION:A roll 6 is fixed on a guide block 3 so as to be rotated and the guide block 3 is fixed on both the ends of the transfer electrifier 2 and slided in a thrust direction while being guided by a shaft 5. The roll 6 is abutted upon the photosensitive drum 1 by a spring 4. Thus, the distance between the surface of the photosensitive body and the electrifier 2 is held at a fixed value by abutting a part of the electrifier 2 upon the drum 1 and the unevenness of density to be generated by dispersion between the drum 1 and the device can be suppressed.
Patent JP-H03215480-A (JP)
Title: Production of 1,2,3,6-tetrahydrophthalic anhydride
Inventor: NISHIO KENJI
IPC: C07D307/89
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the subject compound useful for the production of a polyester resin, etc., in high purity without forming polymers by reacting a specific amount of a crude C4 fraction having a specific composition with maleic anhydride in the presence or absence of solvent. CONSTITUTION:1,2,3,6-Tetrahydrophthalic anhydride is produced by the Diels- Alder reaction of maleic acid and a crude C4 fraction containing >=5wt.% of 1,3-butadiene and >=25wt.% in total of isobutylene and butene-1 in the presence or absence of solvent. The 1,3-butadiene purity in the composition is higher the better for the reaction, however, too high purity raises the purification cost. The reaction temperature is 50-150 deg.C, preferably 100-140 deg.C.
Patent JP-S59131698-A (JP)
Title: Lithium soap grease composition
Inventor: MATSUMOTO KAZUHIRO
IPC: C10M117/00
Filed: 1983-01-19
Abstract: PURPOSE:A grease composition that is obtained by using a combination of a straight-chain higher fatty acid with isopalmitic acid or isoleic acid as a thickener, thus showing increased oil separation, improved viscosity change at high temperature and shear stability under hydration. CONSTITUTION:A composition which is composed of a mineral or synthetic oil as a base and a lithium soap of straight chain higher fatty acid such as 12- hydroxystearic acid as a thickner is combined with a lithium soap of isopalmitic acid or isoleic acid extracted from naturally occurring fat and oil.
Patent JP-H07210242-A (JP)
Title: Data processor
Inventor: KATSUMATA TOSHIRO
IPC: G07C11/00
Filed: 1994-01-24
Abstract: PURPOSE:To easily study the factor of a prescribed fault by storing automatically the time band-based occurrence frequency of the fault on a time band- based fault totalization table for management of the fault. CONSTITUTION:When the fault of a printer 5 is detected at a printer controller 17 is a normal processing mode, a CPU 10 analyzes the contents of the fault and refers to a fault table to decide the code and the message data of the fault. Then a buzzer driving circuit 22 actuates a buzzer 21 to produce an error tone. At the time, the fault message is shown on an operator screen 4a of a display device 4. The present time is read out of a clock circuit 13, and the time band including the present time is decided based on a time band table. Then the fault occurrence frequency is increased and updated in the corresponding time band on a time band-based fault totalization table. Then the control signal sent from the controller 17 is monitored and the restoration of the fault is confirmed. Thus the display of the fault message is erased and the normal processing mode is set again.
Patent JP-S55100093-A (JP)
Title: Detecting system for synchronous signal
Inventor: YOSHIOKA TAKAYUKI
IPC: H02P23/00
Filed: 1979-01-24
Abstract: PURPOSE: To detect the phase of the secondary slide voltage of the induction motor by a method wherein the difference of the rotation angle of the induction motor and the rotation angle of the synchronous motor, which is composed of the revolving magnetic pole and the revolving armature coupled with the same revolving shaft of the induction motor and connected to the same power source, is detected.  
     CONSTITUTION: The revolving armature 41 of the synchronous motor 4 is coupled with the revolving shaft of the induction motor 2 and the revolving armature 41 is connected to the same power source of the induction motor 2 and further, the reduction ratio of the speed change gear 3 is set in proportion to the polarity number ratio of two motors 2 and 4. The phase detection disk 5 possessing the projection 51 is coupled with the revolving magnetic pole 42 of the synchronous motor 4 and the phase detectors 61∼66 are installed around the disk 5. The revolution of the rotor of the motor 2 makes the revolving armature 41 revolve by the same angle of an electrical angle and the difference between the rotation angle made by revolving magnetic field and the rotation angle of the motor 2 is transmitted to the revolving magnetic pole 42 to obtain from the detectors 61∼66, the detection signals corresponding to any optional phase of the slide voltage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57120327-A (JP)
Title: Transformer and manufacture thereof
Inventor: WAKIZAKA TOSHIHARU
IPC: H01F41/12
Filed: 1981-01-19
Abstract: PURPOSE:To facilitate the manufacture of a transformer core and to reduce the cost of the transformer by winding a coil on the frame capable of being disassembled, disassembling and remove the frame, coating powder paint on the coil as an insulating layer, dipping it in photocurable varnish, removing it from the varnish, curing the varnish, and setting the varnish directly on the core. CONSTITUTION:A wire is wound in the prescribed shape with a frame capable of being disassembled to obtain coils 1, 2, the frame is disassembled and removed, and powder made of epoxy or polyester is electrostatically coated on the coils 1, 2. In this manner, after it is coated in a short time, it is then dipped in a photocurable varnish to complete it, is then removed from the varnish, and cured. Thereafter, the coils 1, 2 are set directly to the core 4 by a core filling machine or the like. In this manner, the production can be arranged in a line.
Patent JP-S61165364-A (JP)
Inventor: UIRIAMU EI KURESUCHITSUKU
IPC: C07D249/14
Filed: 1986-01-14
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-S5599060-A (JP)
Title: Contact burning type detecting element exclusively for alcohol
Inventor: OONO YOSHIO
IPC: G01N27/16
Filed: 1979-01-24
Abstract: PURPOSE: To confine the gas sensitivity to the alcohol alone employing a copper oxide for the catalyst of the contact burning type gas detecting element so as to be  useful in carrying out examination for detecting intoxicated driving.  
     CONSTITUTION: For this purpose, palladium oxide is generally used for the catalyst. But on the catalyst, almost all combustible gases including methane, propane, alcohol, carbon monoxide and gasoline burn. An about 10W30% water solution of copper nitrate is applied to an alumina 8 on a platinum coil 7. The coil 7 is energized and heated up to about 600°CW800°C so that the coil is decomposed to form a copper oxide in reaction with copper nitrate. In one compensation part, a water solution containing about 10W20% of aluminium phosphate is applied on an alumina 8 and converted into cement by heating. With such an arrangement, as compared with the palladium oxide catalyst generally used, the combustible gas other than alcohol is rendered insensitive. 
     COPYRIGHT: (C)1980,JPO&Japio