baber/WOPTO huggingface dataset:
Patent JP-H05233614-A (JP)
Title: Document editing device
Inventor: TAKEKOSHI TETSUJI
IPC: G06F17/21
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a beautiful document in which a character and a ruled line are well-balanced in a document in which both of them are mixed by varying the size of a segment of a ruled line, etc., and printing it by the style of handwriting, size and the density information of a character being present in an area. CONSTITUTION:By the style of handwriting of a character and the size of the character, ruled line size 5 is set, and it is set so that the larger the density rate 6 of the character is, the larger the ruled line size 5 becomes. In such a state, in the case the automatic selection of the ruled line size 5 is designated, a ruled line area in a document area is recognized. Subsequently, the kinds (Ming type, boldface type, style of handwriting, style of a textbook, etc.,) of the style of handwriting in the ruled line area are recognized, and also, in the case several kinds of styles of handwriting are mixed, that of the maximum number of characters is selected. Moreover, size (half-em character, em character, double em character, etc.,) of the character in the ruled line area is recognized, and its density ratio 6 is recognized in the same manner. In such a manner, by recognizing the style of handwriting, the size and the density ratio 6 of the character, the ruled line size 5 can be decided automatically from a decision table, and the balance to the character is selected automatically.
Patent JP-H01206612-A (JP)
Title: Current transformer
Inventor: OGURA SHINZO
IPC: H01F38/28
Filed: 1988-02-15
Abstract: PURPOSE:To reduce the influence of the external magnetic field by a method wherein the magnetic shield consisting of a ferromagnetic material is provided in the vicinity of the side face of an iron core. CONSTITUTION:The magnetic shield 6 consisting of a ferromagnetic material is provided on the side face of an iron core 2 almost in parallel with the side face of the iron core 2. When this transformer is used by interlinking with the primary conductor 1b, the magnetic flux generated by the current flowing to the primary conductors 1a and 1c, which are the conductors having other phase, is concentrated on the shield 6, and the concentration of magnetic flux on the magnet 2 of the transformer can be prevented. As a result, the increase in local magnetic flux density due to the external magnetic field in the iron core 2 can be reduced, and the transformer having low degree of influence of the external magnetic field can be obtained.
Patent JP-S59219228-A (JP)
Inventor: EMIRIO KURISAFURI
IPC: A61P31/04
Filed: 1984-02-23
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-H05230475-A (JP)
Title: Gasoline composition
Inventor: YOKOYAMA NOBUO
IPC: C10L1/16
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the title composition having high octane value calorific value without causing any increase in the aromatic content by using a specified compound as the essential constituent. CONSTITUTION:The title composition contains as the essential constituent at least one compound having a seven- or eight-membered ring in the molecule and at least three unsaturated bonds in the cyclic structure (e.g. 1,3,5- cycloheptatriene).
Patent JP-H07242892-A (JP)
Title: Lubricant additive composition and its production
Inventor: FUKUDA MASAHIRO
IPC: C10M159/20
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a lubricant additive composition excellent in stability to oxidation, carbonization resistance and cleanliness in comparison with the conventional products. CONSTITUTION:In the production process for a lubricant additive composition where (1) an aromatic carboxylic ester is alkylated on its aromatic nucleus with an olefin in the presence of activated clay and a monohydric 1-8C straight or branched chain alcohol, (2) the product is allowed to react with at least one selected from an oxide, hydroxide or alcoholate of a bivalent metal and carbon dioxide and (3) water and/or the alcohol are removed from the reaction mixture.
Patent JP-S59160241-A (JP)
Title: Process starting method
Inventor: TAKANO YUTAKA
IPC: G06F9/46
Filed: 1983-03-01
Abstract: PURPOSE:To raise the productivity of a computer by storing an address of a process state information save area which is used when setting a process which is being started to a waiting state, in a program status word corresponding to the cause of an interruption. CONSTITUTION:At the time point for starting a process, an initial value of a stack pointer in a PSW (program status word) corresponding to the cause of an interruption which sets the process to a waiting state is set so as to indicate a process state information save area of a PCB (process control block) which is used when the process attains to a waiting state in advance. An address of the save area is stored in advance in the PCB corresponding to the cause of an interruption. In this way, as soon as an interruption is generated, a state information of the process can be saved by opening automatically an interruption stack in the PCB, a trouble for transferring the state information of the process is omitted, and the efficiency of a computer is raised.
Patent JP-S58151295-A (JP)
Title: Heat-sensitive recording sheet
Inventor: SAKAMOTO HIROSHI
IPC: B41M5/337
Filed: 1982-03-03
Abstract: PURPOSE:To provide a high-sensitivity heat-sensitive recording sheet having a high thermal response and accompanied by little ground fogging, by a method wherein a heat-sensitive color forming layer comprising a leuco compound, a color-developing substance, a compound such as acenaphthene or phenanthrene and the like is provided on a base by coating. CONSTITUTION:A colorless or light-colored leuco compound[e.g., 3-(cyclohexyl- methyl)amino-6-methylanilinofluoran]and a color-developing substance (e.g., bisphenol A) are separately added to an aqueous PVA solution or the like together with 0.2-5pts.wt. (per one pt.wt. of the leuco compound) of at least one of acenaphthene, phenanthrene, fluoranthene and chlorotriphenylmethane and optionally with 0.2-5pts.wt. of at least one of a higher fatty acid amide base wax  (having a melting point of not lower than 90 deg.C) and terephthalic acid monomethylstearylamide, followed by pulverizing and dispersing. The liquid materials  thus obtained are mixed with each other to prepare a coating liquid for forming  the heat-sensitive color forming layer, and the liquid is applied onto the base to  obtain the objective sheet.
Patent JP-H07241941-A (JP)
Title: Method of cutting unfolded box from sheet, manufacture of the box and manufacturing equipment
Inventor: YAMAMURA YOSHINOBU
IPC: B31B50/20
Filed: 1994-03-03
Abstract: PURPOSE:To reduce the amt. of chips and improve the yield of formed parts in the manufacture of multiple unfolded boxes from one sheet even if they are those of a large box. CONSTITUTION:An unfolded box body which is folded into a box 1 is divided into three unfolded box body elements, including one first unfolded box body element 3 constituting four walls 1a, 1f, 1b and 1e which continue in the directions along a pair of opposing walls 1c, 1d, and two second unfolded body elements 4, 4; and overlap widths 6 to 9, 11 to 14 to the first unfolded body element 3 are formed in each of the second unfolded body elements 4, 4 and an overlap width 16 to the other end in the one end of the first unfolded body element 3. The unfolded body elements 3, 4 are taken separately from sheet bodies 18, 19, and even in the case of a large unfolded body 2 can be taken from the sheet bodies 18, 19.
Patent JP-H08235016-A (JP)
Title: Fault diagnostic system
Inventor: IWATA ATSUSHI
IPC: G06F11/22
Filed: 1995-02-22
Abstract: PURPOSE: To provide a designation system of a fault suspected parts which is effective to such a system that changes its mounting parts according to the models and types of packages in a fault diagnotic system of an information processing system. CONSTITUTION: A fault diagnostic system includes a diagnostic processor 5 which diagnoses the faults of processors 1 to 4 via a diagnostic bus, and a service processor 6 which retrieves a fault diagnostic dictionary file 91 based on the diagnostic results of the processor 5 and outputs the mounting position information on the suspected parts. Then parts information 12 to 42 are provided on the packages 10 to 40 which are mounted on the processor to be diagnosed. The information which are outputted from the detection circuits 11 to 41 in response to the diagnostic signal sent from the processor 5 are sent to the processor 6 via a report circuit 43 of the package 40. Thus the mounting position information on the suspected parts are obtained and sent to a selection circuit 44 via the processor 5. Then the parts information on the corresponding package is transferred. The parts information can be surely read out despite the different models and types of packages since these information are read out of the mounted packages.
Patent JP-H07245336-A (JP)
Title: Electrostatic chuck and its surface treating method
Inventor: SATO KATSUMI
IPC: H01L21/302
Filed: 1994-03-03
Abstract: PURPOSE:To make the rear surface of a wafer hardly scratched when the wafer is attracted to an electrostatic chuck by rounding the tips of fine projections on the surface of the chuck with plasma. CONSTITUTION:A DC power source 3 is used to impress a DC voltage across electrodes provided in an electrostatic chuck 2 and a high-frequency power source 4 is used to generate inert-gas plasma in a chamber and connected to a high-frequency impressing electrode 6. The electrode 6 and a grounding electrode 5 are provided in parallel with the chuck 2 and the gas used for generating the plasma is introduced into the chamber through a gas introducing port 7 formed through the central part of the electrode 5. Therefore, the number of scratches generated on the rear surface of a wafer when the wafer is attracted by the chuck 2 can be reduced and the occurrence of wastes can be reduced when a lowresistance chuck having a surface made of a material composed-mainly of a ceramic having a volume resistivity of 10<10>OMEGA.cm is used and plasma treatment is performed.
Patent JP-S63203971-A (JP)
Title: Shaft seal device for compressor
Inventor: KOJIMA YOSHINOBU
IPC: F16J15/10
Filed: 1987-02-17
Abstract: PURPOSE:To improve durability, by providing a driven ring and a plate ring respectively with one of them in a rotary shaft and the other in a housing both through O rings and the driven ring coming into slide contact with the plate ring further gluing a polytetrafluoroethylene (PTFE) sheet to the peripheral surface of the O ring. CONSTITUTION:A driven ring 3, which rotates with a rotary shaft 1, is brought into slide contact with a plate ring 2, through which the rotary shaft 1 penetrates, in a fixed side, and fluid is prevented from its leakage from a sliding surface. Further sealing by O rings 5, 6 respectively between the plate ring 2 and a housing 4 and between the driven ring 3 and the rotary shaft 1, the leakage is prevented. While gluing a polytetrafluoroethylene (PTFE) sheet 13 to the O rings 5, 6, a rubber member 12 is prevented from coming into contact with the sealed fluid by the sheet 13, accordingly a device prevents the sealed fluid from its leakage by deteriorating the rubber member 12 while improves durability of the O rings 5, 6.
Patent JP-H02214297-A (JP)
Title: Piezoelectric diaphragm
Inventor: URA KAZUKI
IPC: H04R17/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a piezoelectric diaphragm with high reliability and without improper continuity by forming an electrode at least at one side with printing and sintering of metallic paste or metallic plating. CONSTITUTION:At least one side of electrodes 7, 8 formed to both faces of a thin piezoelectric ceramic plate 6 is formed by printing and sintering of metallic paste or by metallic plating. That is, the electrode 7 coated with silver is applied to one face of the piezoelectric ceramic plate 6 and the electrode 8 printed and sintered with a metallic paste such as copper is formed to the other face. Moreover, lead wires 10, 11 are soldered to the electrodes 7, 9. Since the electrodes of the piezoelectric diaphragm are formed without sticking thin metallic plates, improper continuity is prevented.
Patent JP-S61195203-A (JP)
Inventor: YOKOGAWA AKIHIRO
IPC: F22B35/10
Filed: 1985-02-22
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-2000229176-A (JP)
Title: Racing game device having function to select body color of car in use
Inventor: SAKO HIROYUKI
IPC: A63F13/55
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To greatly improve an interest in game by selecting body colors of a car which is driven by a player at the time of starting the car. SOLUTION: This racing game device includes processing units 1, 2, 3 to execute a program required for developing a game, an operation unit 4 provided at such a location as to be operated by a player from a seat, a display device 6 to display the contents of the development of the game, and an effective sound generating devices 7, 8, and the player can select the kind of a car which is displayed on the display device 6 and driven by the player from a plurality of predetermined kinds of cars. Body color selecting means 1, 2, 3, 4 are provided and the player can select a body color of the selected kind of car utilizing the operation unit 4.
Patent JP-H08224543-A (JP)
Title: Production of lining pipe
Inventor: INOUE SHIZUO
IPC: F16L11/11
Filed: 1995-02-23
Abstract: PURPOSE: To easily form an uneven shape part such as an inner gear shape part on the inner periphery of a pipe of every kind having any caliber or length. CONSTITUTION: A gear shape forming jig 10 having a gear shape part 10a formed to the outer periphery thereof and a mortar supply pipe are inserted in a pipe 1 up to the end part thereof and the gear shape forming jig 10 is pulled out of the pipe 1 by a support rod 11 while the pipe 1 is rotated to be filled with a lining material 2'. By this constitution, the gear shape forming jig 10 is tumbled on the lining material 2' accompanied by the rotation of the pipe 1 and the movement of the pipe 1 in the pipe axis direction to form a lining layer 2 having an inner gear shape part 3 on the entire inner peripheral surface of the pipe 1. By this constitution, the lining layer 2 having the inner gear shape part 3 can easily be formed on the inner periphery of the pipe 1 regardless of the caliber or length of the pipe 1.
Patent JP-H01208981-A (JP)
Title: Telephone terminal equipment
Inventor: MOTAI MASANAO
IPC: H04N7/14
Filed: 1988-02-17
Abstract: PURPOSE:To monitor the peripheral situation of a video input part from a visiting place by sending out the video caught by the video input part into a line when a remote control signal incoming through the line is detected. CONSTITUTION:In the case of going out, a video input part 101 is turned in a desired direction so that an object desired to be monitored by myself may be caught by the video input part 101 and a monitor function switch is set as 'on'. A call is executed from the visiting place to a title television telephone system and a prescribed DTMF signal is sent out to a telephone line. The television telephone system detects the sent DTMF signal, compares data stored in a remote control signal storage part 18b and the detected date, when both are matched, an audio signal and video signal change-over switch 7 is controlled, the contact point is switched from an audio side (A) to a video side (B) and the video signal fetched from the video input part 101 is sent out to a telephone line 5.
Patent JP-S58151500-A (JP)
Title: Electrolytic stripping device
Inventor: TAMURA TOSHIO
IPC: C25F5/00
Filed: 1982-03-04
Abstract: PURPOSE:To decrease the concn. of metallic ions in an electrolytic stripping soln. and to remove deposited metal easily by providing an insoluble anode in the bottom of the 1st electrolytic cell which strips the metal deposited on plating jigs, and circulating the stripping soln. between said cell and the 1st electrolytic cell. CONSTITUTION:With a jig 2 to be plated as anode, the jig is subjected to electrolytic stripping treatment in an electrolytic stripping soln. 4 in the 1st electrolytic cell. The metal deposited on the jig 2 forms metallic ions and are deposited on cathodes 3. Part of the deposited metal is accumulated as sludge on the bottom of the cell, but is dissolved by an insoluble electrode 5 provided roughly over the entire surface of the cell bottom, thus forming metallic ions again. The electrolytic stripping soln. contg. metallic ions is transferred through an overflow path 6 into the 2nd electrolytic cell 7, where the dissolved metallic ions are deposited on cathodes 8. The electrolytic stripping soln. 10 transferred into the cell is electrolyzed by the cathodes 8 and an insoluble anode 7. The stripping soln. contg. decreased concn. of metallic ions passes through a recirculating path 11 and is returned into the cell 1.
Patent JP-H01208716-A (JP)
Title: Rotary magnetic head device
Inventor: HONDA KATSUHIKO
IPC: G11B5/52
Filed: 1988-02-16
Abstract: PURPOSE:To improve the workability and working property of a fixed drum by providing a shaft boss for fixing a fixed shaft at the central part and setting the fitting surface of a motor for driving a rotary drum at the same level as the upper surface of the shaft boss in the area surrounding the shaft boss. CONSTITUTION:The fitting surface 2 of a driving motor 3 is set at the same level as the upper surface 4a of a shaft boss 4 and the fitting surface 2 of the motor 3 and upper surface 4a of the shaft boss 4 are formed by machining. Since the driving motor fitting surface 2 of a fixed drum 1 and the upper surface 4a of the shaft boss 4 for fixing a fixed shaft 5 are set at the same level in such way, the fixed drum can be worked easily with high accuracy. Moreover, the working property at the time of fitting the driving motor, etc., can be improved.
Patent JP-H0277552-A (JP)
Title: Production of wear-resistant ferrous sintered alloy
Inventor: TAKAGI YOSHIAKI
IPC: C22C33/02
Filed: 1989-02-14
Abstract: PURPOSE:To obtain an iron-base sintered alloy suitable for valve guide for internal combustion engine and excellent in wear resistance and heat resistance by incorporating Cu, P, S, etc., to a powder of ferrous alloy with a specific composition and subjecting the resulting powder mixture to press compacting and then to sintering. CONSTITUTION:A powder mixture is prepared by mixing, by weight, 1-10% of powdered Cu or powdered Cu containing 5-20% Sn, 0.5-5% of powdered Fe or Cu alloy containing 10-30% P, 0.2-2% of powdered Fe or Cu alloy containing 25-50% S, and 1.5-4% powdered graphite with a powder of Fe alloy containing 0.5-2% Cr, 0.1-1% Mn, 0.1-1% Mn, and 0.1-1% Mo. The above powder mixture is compacted so as to be formed into a valve guide, which is sintered at 980-1100 deg.C in a protective gas, such as inert gas. By this method, the wear- resistant ferrous sintered alloy having a composition which consists of 1.5-4% C, 0.1-1% Mn, 0.4.2% Cr, 0.1.1% Mo, 1-10% of either or both of Cu and (Cu+Sn), 0.05-1% S, 0.05-1.5% P, and the balance Fe and in which relations in Sn/(Cu+ Sn)<=0.2 are satisfied and also having a structure in which free graphite and steadite phase are dispersed in an Fe matrix can be obtained.
Patent JP-S60179028-A (JP)
Inventor: ISHII MITSUO
IPC: A47L5/28
Filed: 1984-02-24
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-2000233850-A (JP)
Title: Sheet carrying device and image forming device
Inventor: SUGITA SOJI
IPC: B65H9/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device and an image forming device which are low in price, and capable of efficiently correcting lateral registration only by paired carrying rollers. SOLUTION: When a roller 17 and a second roll pass through a nip after the rear end of a sheet has been fixed, a sheet P receives the resistance of a carrying lower guide so as to be rotated and inclined, in such a way that its rear end is approached to the side of a reference plane 24a. In this case, the sheet P is accelerated to be approached to the reference plane 24a (b) so as to let it finally abut against an intersecting point 24c of the reference plane 24a with a tapered surface 24b, and a reverse rotation is caused by the reaction of the abutment so as to let the tip end of the sheet P approach to the reference plane 24a side, so that the sheet P is matched to a position laid along the reference plane 24a (c).
Patent JP-H09229430-A (JP)
Title: Heat exchanging unit
Inventor: SAITO JUNICHI
IPC: F24F5/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To restrain the increase of size of an outdoor unit by a method wherein another heat exchanger, heating refrigerant by conducting fluid such as hot-water or the like to flow thereinto, is arranged in a space, formed of a heat exchanger for air heat source and a fan for effecting heat exchange between air and the refrigerant, which flows through the heat exchanger. SOLUTION: The first heat exchanger 23 of air heat source is arranged so as to open at least one side of the circumference of a fan 41. In other word, the first heat exchanger 23 of air heat source is a two-row plate fin type heat exchanger, having a U-shape section and at least one side of the circumference of the fan 41 therefor is opened. A second heat exchanger 24, heating refrigerant by conducting fluid such as hot-water or the like to flow thereinto, is arranged in a space 43, formed of the first heat exchanger 23 and the fan 41. Further in detail, the second heat exchanger 24 is arranged in the open part 44 of the first heat exchanger 23.
Patent JP-H06150660-A (JP)
Title: Semiconductor memory device
Inventor: SUGA YASUHIRO
IPC: G11C11/409
Filed: 1993-02-24
Abstract: PURPOSE:To perform reading operation at high speed. CONSTITUTION:A voltage applying control circuit 21 fetches the ATD control signal S7 of an ATD control circuit 7 and the output signal OUT of an output buffer 6 and outputs a control signal S21 based on the output signal OUT to a voltage applying circuit 22 in a period in which the ATD control signal S7 is on an H level. The voltage applying circuit 22 applies a voltage on a bit line 5 BL and '-' BL based on a control signal S21 so that the bit line pair BL, '-' BL is equalized in a shorter period. Consequently, since the equalizing processing is performed at high speed, reading operation is performed at high speed so much.
Patent JP-H09226336-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To decrease the number of sensors so as to simplify a system and reduce the cost of the system by controlling damping force characteristics of each shock absorber according to a control signal in each wheel position created by a control signal creating means. SOLUTION: A vehicle suspension device is provided with two wheel speed sensors c1, c2 for detecting each speed of right and left wheels on the front wheel side and with at least one wheel speed sensor c3 for detecting the rear wheel speed at least. Further, the device is provided with a vertical acceleration sensor (d) at upper spring. The roll rate and pitch rate of a car body and a bounce rate of a car body detected by each wheel speed sensor are input to a vertical speed calculating means (g) at upper spring for calculating the vertical speed at upper spring to creat control signal for each wheel position. The damping force characteristics of each shock absorber (b) is controlled according to control signals for wheel positions created by the control signal creating means (h).  Thus, the hard and soft characteristics of the shock absorber (b) are controlled by signs of the vertical speed at upper spring and the relative speed between upper part and lower part of the spring.