baber/WOPTO huggingface dataset:
Patent JP-H03205485-A (JP)
Title: Nematic liquid crystal composition for active matrix
Inventor: TAKEUCHI KIYOBUMI
IPC: C09K19/42
Filed: 1990-07-19
Abstract: PURPOSE:To obtain the title composition having a low threshold voltage and a high voltage retentivity and prevented from the occurrence of flicker due to leakage current by using a specified liquid crystal compound as its constituent and formulating so as to provide a specified anisotropy in dielectric constant and in refractive index. CONSTITUTION:At least 80wt.% liquid crystal compound of the formula (wherein R is 1-5C strainght-chain alkyl; n is 2 to 7; m is 1 to 2; X is H or F), having an anisotropy in dielectric constant of 2 or above to below 10, is mixed, if necessary, with another liquid crystal compound (B) to give the title composition having an anisotropy in dielectric constant of 3 or above to below 7 and an anisotropy in refractive index of 0.05 or above to below 10.
Patent JP-H0352619-A (JP)
Title: Device for removing malodorous gas
Inventor: KATO NOBORU
IPC: B01D53/38
Filed: 1989-07-21
Abstract: PURPOSE:To effectively remove the malodorous substance such as ammonia by providing a filter consisting of parallel vessels, with the side wall formed by a hydrophobic porous film and contg. an aq. soln. of hypochlorite, etc., in an air passage. CONSTITUTION:The filter 2 is set in the air passage 1 having an air inlet 5 and an air outlet 6 on both ends and used for circulating the air contg. malodorous gases to be treated. A large-area side wall is provided to the filter 2 along the air current, and the filter is formed by the parallel vessels 3 thinned to reduce the air resistance. The side wall is formed by a hydrophobic porous film 4, and an aq. soln. of hypochlorite or chlorite is filled in the filter. Consequently, ammonia, amines, hydrogen sulfide, aldehydes, lower fatty acid and other S-based malodorous substances are effectively removed.
Patent JP-H0631320-A (JP)
Title: Diagnostic device for rolling abnormality
Inventor: NAKANOSONO TOSHIHIKO
IPC: B21B33/00
Filed: 1992-07-16
Abstract: PURPOSE:To obtain a diagnostic device for abnormal rolling which can reduce a calculating time necessary to adjust a control model in a rolling plant, perform accurate calculation and prevent human mistakes. CONSTITUTION:Data indicating a rolling state of the rolling plant 8 are inputted by a data conversion module 4, converted into an internal data and stored in an internal data stoning medium 2 to calculate information necessary for abnormal diagnostics by a decision processing module 5. Information necessary for controlling the rolling plant 8 is calculated by an abnormal property extracting module 6, further, whether an abnormality is found or not is diagnosed by the diagnosis processing module 7 from the result of the abnormal property extracting mosule 6 in consideration of a rule base 3 storing a criterion for the abnormal diagnosis.
Patent JP-H0854221-A (JP)
Title: Image recognition method
Inventor: ICHIHARA MASARU
IPC: G01N21/93
Filed: 1994-08-11
Abstract: PURPOSE:To obtain an image recognition method having a small data size required for a rotational shift template being employed in the template matching of gray image. CONSTITUTION:Template matching is performed using a standard template 16 being employed when the rotational shift is not present, and a rotational shift template 17 being employed when a rotational shift is present in the image of an object to be recognized which is obtained through rotation by each rotational shift angle about the center of the standard template 16. In the rotational shift template 17 being employed, the part deviating from the region of the standard template 16 is a dead band 18 having no effect on the operation results of the coincidence of the image.
Patent JP-S62111392-A (JP)
Title: Person to person monitor system and decoder
Inventor: FOLEY STEVEN L
IPC: G08B21/02
Filed: 1986-08-12
Abstract: A monitoring system for indicating the presence of a person at a remote location through a telephone line includes apparatus (12,14, 16) at a central location for automatically establishing a telephone link between the central and remote locations. A decoder (18) at the remote location produces a verification signal in response to an action performed by the person whose presence is to be indicated. The decoder transmits the verification signal through the telephone line to the central location to indicate the presence of the person at the remote location. In the preferred embodiment, the person wears an identification bracelet which the person cannot take off.
Patent JP-S6076299-A (JP)
Title: Rotating jig for cylindrical shell
Inventor: INOUE MASAMI
IPC: B23K37/04
Filed: 1984-09-12
Abstract: PURPOSE:To prevent generation of a recess at supporting points by providing movable inclined beds on both sides of the top surface of a horizontal bed and providing slidable supporting rollers between the inclined bed and the inclined bed so that a cylindrical shell is supported by the respective supporting rollers in accordance with the change of the cylindrical shell. CONSTITUTION:Supporting rollers 3 which are slidable in a horizontal direction are provided roughly in the central part of a horizontal bed 2. Inclined beds 4 which are likewise slidable in a horizontal direction are provided on both sides of the bed 2. Slidable supporting rollers are provided along the slopes 5 of the beds 4. The rollers 3, 6 are thus circumscribed with a cylindrical shell 1 to support said shell in accordance with the diameter thereof simply by sliding the beds 4 and the rollers 3, 6 in arrow directions and thus adjusting the positions thereof.
Patent JP-H0478703-A (JP)
Title: Pneumatic tire
Inventor: NAKAKITA KAZUMASA
IPC: D07B1/06
Filed: 1990-07-19
Abstract: PURPOSE:To make a tire lightweight and make rim mounting easy by making a nonmetallic high strength fiber bundle having specified values in specific gravity, tensile elastic modulus, and breaking elongation a core member, and winding a steel wire in a spiral state on the outer side thereof so as to be in a specific volume percent to form a bead core. CONSTITUTION:A core member 7 of a bead core 2 is formed of a nonmetallic high strength fiber 3.0 or less in specific gravity, 7000-31000 kgf/mm<2> in tensile elastic modulus, 1.2-4.2% in breaking elongation, for instance, aramid fiber is drawn arranged in order in nontwisted state. A steel wire 8 is wound in a spiral state so as to be 0.25-0.72 in volume percent on the outer side of the core member 7, to form the bead core 2. It is possible thereby to improve tensile strength of a whole bead core with the steel wire and the nonmetalic high strength fiber bundle.
Patent JP-S6167915-A (JP)
Title: Heat treating device
Inventor: TOMIYAMA SHIGEO
IPC: H01L21/205
Filed: 1984-09-12
Abstract: PURPOSE:To perform the replacing work of a reaction tube easily in a short period by a method wherein the reaction tube is composed of an outer tube and a freely detachable inner tube, and a sealing material to be used to maintain airtightness of a reaction chamber is provided on the outer tube. CONSTITUTION:A reaction tube 1 is composed of an outer tube 2 consisting of a quartz tube and a freely detachable inner tube to be inserted in the outer tube. The thick part 4 of the tube 2 is supported by a supporting plate 5 in a fitted manner, and a sealing tube 7 is airtightly fixed to the supporting plate 5 by a screw through the intermediary of a sealing material (O-ring) 8. A door 12 which can be freely opened or closed is airtightly attached to the front of a front sealing tube 7 through a sealing member 13. A cap 14 is airtightly fixed by a screw on the supporting plate 5 located on the other end through a sealing member 19. When the inner tube 3 is to be replaced, it is only neces sary that an electrode contact is detached, and the tube 3 is pulled out from the tube 2.
Patent JP-S6263550-A (JP)
Inventor: HANSU YOAHIMU KIISURINGU
IPC: C07C67/00
Filed: 1986-08-14
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-H103290-A (JP)
Title: Pickup
Inventor: GOTO SHIGERU
IPC: G10H3/18
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pickup, which is easily adjusted to produce a large output, to obtain a wide dynamic range, to improve the frequency characteristics at higher frequencies and to produce a peak at a desired frequency band, by specifying the shape of the pole piece. SOLUTION: The pickup is provided with pole pieces 1, which take out musical sound signals from the vibration of strings of a string musical instrument by electromagnetic induction and are magnetized and have an approximate column shape, and coils which are wound around the pieces 1. The surface shape of an end face 11 is a regular n polygon (where n is a natural number larger than 3) at one end of the side facing against the string of the pieces 1. Moreover, the face 11 and surfaces 12, which include respective sides of the regular n polygon and respectively make a prescribed angle with respect to the face 11, are used to chamfer one end of the piece 1. Note that the angle between the chamfered each surface 12 and the face 11 is respectively set to 45 degrees.  By respectively rotating the angle of the end face square of the piece 1 for 45 degrees with respect to the longitudinal direction of the strings, signals having different frequency characteristics are obtained.
Patent JP-2000008219-A (JP)
Title: Folding type safety cap
Inventor: MATSUMOTO SHIGEJI
IPC: A42B3/32
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a safety cap having functions to prevent damage to the head which may be caused during actions such as leisure, fishing, mountain- climbing or golf. SOLUTION: This safety cap has a protecting part which is covered with a combination of protecting pieces 5 formed of rigid materials formed of a nearly triangular metal plate or reinforced plastic plate. The protecting part can be obtained by dividing a baglike textile cloth 7, combining the divided cloth 7, forming the whole into a domed shape, arranging a cushioning material 4 on the inside thereof and inserting the nearly triangular protecting pieces 5 into the resultant bag. The divided protecting part can be superimposed and thereby folded.
Patent JP-H0944529-A (JP)
Title: Method and device for graphic processing
Inventor: NOMURA MARI
IPC: G06F17/50
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To correctly perform work and processing using attribute information such as subsequent processing information even when a graphic represented on a drawing, etc., is divided at an intersection of elements by adding element attribute data before division to divided elements when the elements are decomposed. SOLUTION: Element data on figure elements to be processed which are stored in a storage device 12 are read in and a central processor 13 decides whether or not elements cross each other. This decision is made by using the element data. Then when it is decided that elements cross each other, the central processing unit 13 calculates the intersection of the two elements from the element data and generates data on an element having its end point at the calculated intersection of the two elements. The element data which is thus found is stored in the storage device 12. Then a process for adding attribute data to the divided elements is performed. Here, the attribute data such as display/nondisplay, line kind, line width, color, end point shape, and work information before division stored in the storage element 12 are added to the elements generates by the division.
Patent JP-S6080561-A (JP)
Title: Processing method of abrasive powder
Inventor: HAGIWARA TATSUMI
IPC: C01F5/24
Filed: 1983-10-11
Abstract: PURPOSE:To eliminate generation of heat and promote the prevention of fire occurrence when abrasive powder is dried, by immersing the abrasive powder containing magnesium in a solution of sodium bicarbonate to be thrown away after changing the magnesium into magnesium carbonate. CONSTITUTION:When ductile cast iron or the like containing 0.04-0.05wt% magnesium is polished by an abrasive machine 1, cooling or seizure preventing abrasive fluid 2a and abrasive powder 2b containing an abrasive grain are allowed to flow into an abrasive fluid tank 4 from the abrasive machine 1. And if abrasive powder 3 is taken out from the inside of the tank 4, charged into a reaction fluid tank 5 and stirred by a stirring device 6, magnesium in the abrasive powder 3 causes reaction to become magnesium carbonate. Here the magnesium, being stable salt even if it is dehydrated and dried, never causes reaction with oxygen in the air. Next, a precipitate 9 consisting of the magnesium and the abrasive powder is taken out from the reaction fluid tank 5, and if the precipitate 9, being dried by a drying device 11 after dehydration by a dehydrating device 10, is thrown away, fire occurrence can be prevented.
Patent JP-S6436895-A (JP)
Title: Excavating head for small-bore pipe underground burying machine
Inventor: OTSUKA KINICHI
IPC: E21D9/06
Filed: 1987-07-31
Abstract: PURPOSE: To prevent the flowing in of earth and sand more than needed by attaching a cutter to the front face of a drilling head which excavates the natural ground in front of a small-diameter pipe underground and a plate to the rear side of the cutter so as to eliminate the void produced by the thickness of the cutter. CONSTITUTION: A pilot pipe 5 is buried by driving the pipe 5 by means of an excavator 1 and a small-diameter underground pipe 6 is connected to the rear end of the pipe 5 and buried while the natural ground is excavated by means of an excavating head 8. The excavated earth and sand taken in the head 8 are slurrified and made to flow to an earth and sand tank through a slurry pipe 13. The slurry flowing in the tank is pumped up to an earth/sand separating tank device 10. In addition, a cutter 21 is attached to the front end of a cutter drum 8b provided in front of the excavator body and a plate 23 which is thinner in thickness than the cutter 21 is attached to the rear side of the cutter 21 so as to prevent the formation of a void on the rear side of the cutter and flowing in of excavated earth and sand in the void when the cutter 21 excavates the natural ground.  Therefore, the burying work of the small- diameter pipe 6 can be executed easily and inexpensively.
Patent JP-H11249-A (JP)
Title: Detachable attachment collar for bedcloth
Inventor: ITO MICHIKO
IPC: A47G9/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to be simply attached and detached to/from the collar of a blanket, etc., by providing an opening part obtained by forking front and rear cloth in order to inserting and holding a blanket at one edge of the longitudinal direction of a fabric attached collar main body and providing hook-and-loop fasteners on the inner surface of the opening part. SOLUTION: The opening part 2 obtained by forking the front and rear cloth 6 and 7 in order to insert and hold the blanket at one edge of the longitudinal direction of the fabric attached collar main body 1. The hook-and-loop fasteners 3 are attached to several places on the inner surface of the opening part 2. Thereby, at the time of attaching the main body 1 to an already having blanket, as the labor of sewing with safety pins or a thread is eliminated and no processing is required, attaching is simplified. In addition, as the main body 1 can be exchanged and washed, the smell and the unsanitary touch of the blanket in contact with a face is eliminated to solve the uncomfortableness.
Patent JP-H0356287-A (JP)
Title: Equipping method for equipping lining in container
Inventor: RUUBIN KUREIN
IPC: B65D88/22
Filed: 1989-07-22
Abstract: PURPOSE: To attach a disposable inside liner by arranging a waterproof film liner with an opening in the inside of a container with an opening and vacuumizing the space between the external part of the inside liner and respective inside walls of the container to shift the inside liner to respective insides of the container. CONSTITUTION: The inside liner 16 is made of a plastic deaerated and wound up to form a coil or an expandable bag. The opening 18 of the inside liner 16 is positioned at the outlet/inlet 20 of a trailer and the inside liner 16 is stretched and the closed end is positioned at the back side of the trailer. A pair of vertical vacuum tubes 24 are arranged in the vicinity of the hinge of the door 14 and connected to the suction side of a fan 22 through a flexible hose 26. The opening 18 of the inside liner 16 is fixed to the delivery side of the fan 22. When the fan is driven, the inside liner 16 is gradually expanded. The opening 18 is removed from the air source after expansion and the inside liner 16 is fitted to the periphery of the outlet/inlet 20 of the trailer. The inside liner 16 is hermetically sealed after the trailer has been loaded with the cargo.
Patent JP-H0536321-A (JP)
Title: Ultra-high voltage bushing
Inventor: KOYAMA MASAHIRO
IPC: H01B17/26
Filed: 1991-07-31
Abstract: PURPOSE:To improve the precision of an ultra-high bushing by monitoring an oil level of a long and large bushing at a base part of the bushing. CONSTITUTION:A bushing oil level gauge 10 indicating the quantity of oil enclosed inside a bushing is installed in a side surface of a heat part case 4 inclined downward against the axis of the bushing by an angle of theta deg.. This inclination angle theta deg. is set at such an angle for a monitoring operator to check the bushing oil level gauge 10 visually when he looks up at a bushing head part.
Patent JP-S6080908-A (JP)
Title: Manufacture of rim for automobile tire
Inventor: OOSHIMA YUKIO
IPC: B60B21/00
Filed: 1983-10-12
Abstract: PURPOSE:To increase the yield for products by forming a both-edge-opened cylinder by removing the bottom walls of a bottomed cylinder having a well part and an outside bead receiving part and forming an inside tire-bead receiving part and an inside ear part successively onto the both-edge-opened cylinder. CONSTITUTION:In preparation, a disc-shaped material made of aluminium, etc. is applied with drawing work, and a flange 12 is formed onto the peripheral edge of an opening at the outer edge, and an outside tire-bead receiving part 3 is formed in continuous form onto a well part 2 and the outside of the well part 2. Then, the bottom part 14 of a bottomed cylinder 14 is applied with burring work to form a both-edge-opened cylinder 15, and an outside ear part 4 is formed onto the flange 12. Then, the upper part continuous to the well part 2 is applied with flare work to form a curved part. The curved part is applied with form working by using an upper mold 19 and a lower mold 20, and an inside tire-bead receiving part 5 and an inside ear part 6 are formed. Thus, a rim can be prepared with a high yield.
Patent JP-S6434086-A (JP)
Title: Processor for digital video signal
Inventor: INOUE TAKAO
IPC: H04N19/423
Filed: 1987-07-30
Abstract: PURPOSE:To eliminate the need for complex address control by using a FIFO memory matrix and adding the start terminal and the end terminal of the paralleling signal of plural channels to the just rear of a preceding channel and the just front of a following channel respectively. CONSTITUTION:An input from a terminal 11 is commonly supplied to FIFO memories 112 and 121 of a first row, a second column and a second row, a first column of a memory matrix 100, and the input from a terminal 12 is commonly supplied to FIFO memories 113, 112 and 131 of the first row, a third column, the second row, the second column and a third row, the first column. The input from a terminal 13 is commonly supplied to FIFO memory 123, 132 and 141 of the second row, the third column, a third row, the second column and a fourth row, the first column, and the input from a terminal 14 is commonly supplied to FIFO memories 133 and 142 of the third row, the third column and the fourth row, the second column respectively. Thus, the complex address control can be made unnecessary, the overlapping part adding processing of a screen dividing signal can be executed, the constitution of the peripheral circuit of the memory can be simplified, and a circuit scale can be reduced.
Patent JP-S6249586-A (JP)
Title: Optical reader
Inventor: TOKUMURA NAOTSUGU
IPC: G06K9/24
Filed: 1985-08-29
Abstract: PURPOSE:To prevent dust, etc. from adhering to photodetecting optical parts by a simple constitution, by providing a transparent plate in a case which only a reflected light passes through. CONSTITUTION:An irradiated light by an LED 2 is reflected by an object 3 of a bar-code, etc., and the reflected light transmits through a transparent plate 1 provided on a case for making only a reflected only pass through, and for cutting off a surrounding light, photodetected by an image sensor 6 through photodetecting parts such as a reflecting mirror 4 and a lens 5, etc., and read of the bar-code, etc. is executed. By this simple cut-off constitution, a contamination caused by an adhesion of dust, etc. to the photodetecting parts is prevented, and read can be executed stably extending over a long period of time.
Patent JP-H1133288-A (JP)
Title: Washing machine
Inventor: SAGOU KOUJI
IPC: D06F39/14
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent sound from occurring in a lid contact part without making lid locking difficult by providing a recessed part in a part where a lid is received at the time of clogging or a part corresponding to it and fitting an elastic body to the recessed part so as to permit it to be projected in an opposite member direction and to be brought into contact with the opposite member. SOLUTION: A projection 39 of the elastic body 38 is fitted by inserting it so as to permit its tip part 39a to be projected in the lower part of a hole 43, contained in the recessed part 41 and attached. A lib 45 formed in a peripheral edge part at a rear side is abutted in a clogging state in an inner lid 27 against the elastic body 38 and the inner lid 27 is bent so as to be locked by permitting it to be brought into pressure contact to the elastic body 38 to a certain degree. In this configuration, the inner lid 27 is brought into contact with the upper part of the elastic body 38 which is projected upwards from the recessed part 41 in the clogged state by a lib 45 so as to prevent sound occurrence.  Therefore, the projecting dimension of the elastic body 38 is restricted to be the one by which the inner lid 27 is easily locked so that the inner lid 27 is kept in contact with the elastic body 38 by the lib 45 even when the inner lid 27 is vibrated by a vibration at the time of dehydrating, etc.
Patent JP-S6083185-A (JP)
Title: On-line character recognizing system
Inventor: SUGIYAMA MITSUMASA
IPC: G06K9/68
Filed: 1983-10-14
Abstract: PURPOSE:To reduce the load of an operator and to obtain a high recognition factor by recognizing patterns in a recognition mode designated with priority for characters which should be discriminated in the recognition mode. CONSTITUTION:The coordinates of a pen top, the up/down information of a pen, the push-down information of a function key, etc. are supplied to an input tablet 1. Then a feature extracting part 2 extracts the features of input characters. Then a contact is given to a specific area on the tablet 1 with the pen top, and a designation priority mode is detected from the coordinate position of the pen top through a priority recognition mode detecting part 3. That is, the part 3 discriminates whether the priority recognition mode is equal to a HIRAGANA (Japanese syllabary)/KANJI (Chinese character) mode, a KATAKANA (square form of Japanese syllabary) mode, a numeric mode, character mode or an alphameric mode. When a priority recognition mode is discriminated in such a way, a recognition processing part 4 refers to a dictionary corresponding to the discriminated mode to discriminate the registered characters of a pattern which is coincident with the feature of input handwritten characters. Then the registered characters are delivered as recognized characters to an output part 6.