baber/WOPTO huggingface dataset:
Patent JP-H1169543-A (JP)
Title: Arm-turning type metal wheel
Inventor: SHIMADA TAIJI
IPC: H02G1/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the side slippages relative to a support wire, and to facilitate detachment from the support wire. SOLUTION: A turnable connection point 34 is provided between a metal wheel frame 20 and a suspension arm 14 for turnably connecting to each other, a stopper part 26 is formed on the metal wheel frame 20, and the position of the turnable connection point 34 is set so that the line segment for connecting a support wire 12 to the turnable connection point 34 crosses the line segment from a pin fitting hole 22 to the stopper part 26. The rotational moment 40 from the pin-fitting hole 22 is generated around the turnable connection point 34, the stopper part 26 is abutted on the support wire 12 by the rotational moment 40, the support wire is held by the suspension hook 14 and the stopper part 26, and the generation of the side slippages relative to the support wire 12 can be suppressed.  If a push-to-open arm is turnably mounted on the suspension arm 14, a support wire insertion port is formed by the turning operation of a push-to-open arm 36, and a metal wheel body can be detached from the support wire 12 through the vertical movement of the metal wheel body.
Patent JP-H0278964-A (JP)
Title: Power source preventive maintenance method
Inventor: MARUYAMA ETSUO
IPC: H04L69/40
Filed: 1988-09-14
Abstract: PURPOSE:To judge a power source replacement and a recovery period from the rate of variation in trailing time and to perform proper preventive maintenance by monitoring a trailing time after an initial trailing time by the CPU of a master station and correcting the influence of artificial load variation. CONSTITUTION:A detecting circuit 1 detects the voltage trailing time when the power board 7 of an unattended station communication device 10 is powered off. Further, the flag of a connection between loads 8 and 9 such as an input/ output device is added by a setting circuit 2 and a data transmitting circuit 3 sends it to the CPU 5 through a data receiving circuit 4. The trailing time is shortened in order owing to the secular change of a capacitor, so the variation rate of this trailing time is measured by the CPU 5 and when the measured rate exceeds a preset reference value, a maintenance period is judged. Thus, the capacitor replacement and power replacement periods are judged by the CPU of the master station to perform the proper power source preventive maintenance.
Patent JP-H1081350-A (JP)
Title: Cover for container having folded top edge
Inventor: JOST VAN BERNE
IPC: B65D43/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cover capable of effecting a favorable sealing action for a container having a folded top edge. SOLUTION: A cover has, at its peripheral edge, a groove 4 opening downward. The groove 4 is for housing a top edge 22 of a container and is formed from an outer wall 5, an inner wall 6 and a top wall for joining the outer wall 5 to the inner wall 6. The width of the groove 4 at a position of the top wall is smaller than the entire width of the folded top edge 22 of the container. A wall face of the groove 4 is covered with an elastic material layer joined tightly thereto.
Patent JP-H0765920-A (JP)
Title: Socket
Inventor: OKAZAKI HIROYUKI
IPC: H05K1/18
Filed: 1993-08-24
Abstract: PURPOSE: To absorb the dimensional dispersion of a gull-wing shaped ward and provide a low-profile structured socket by putting the first and second arms of a contact, in contact with the face and back at the end of a gull-wing shaped lead for an electronic part, respectively. CONSTITUTION: A number of contacts 7 are fixed to four sides of an insulating housing 6. The contact 7 is formed with a holding with a holding part 7a to encircle the bottom face and two mutually opposite side faces of the housing 6 and the first and second arms 7b, 7c extended from both ends of the holding part 7a. A face 8a and a back 8c of a gull-wing shaped lead 8a for an electronic part 8 are slidably connected to the arms 7b, 7c, respectively. In this way, the dimensional dispersion of the gull-wing shaped lead can be absorbed and a low-profile structured connector with a less number of part items is provided because no cover is required.
Patent JP-H0279238-A (JP)
Title: Magneto-optical recording medium
Inventor: OMORI YASUSHI
IPC: G11B11/10
Filed: 1988-09-14
Abstract: PURPOSE:To improve a long-term preservable property by using a UV curing resin which has a specific viscosity and does not contain a volatile solvent to a protective layer provided on a recording film or reflecting film. CONSTITUTION:The protective layer 3 of the magneto-optical recording medium which has a recording surface on one side and is provided with the protective layer 3 of the UV curing resin on the recording film or reflecting film 2 consists of the UV curing resin which has 300 to 700cps viscosity at 25 deg.C and does not contain the volatile solvent. The oxidation of the recording film is decreased in this way even if the recording medium is preserved over a long period of time (1,000 hours) under the severe environmental conditions of a high temp. and high humidity (85 deg.C, 85% relative humidity). The natural peeling of the recording film from the substrate and the generation of stains, specks, cracks, and pinholes by floating of the recording film is decreased. The long-term reliability of the magneto-optical recording medium is consequently improved.
Patent JP-H09267561-A (JP)
Title: Heat-sensitive recording body
Inventor: KAWAMURA MASATO
IPC: B41M5/337
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make thermal head wear resistance excellent and to decrease extremely adhesion of tailings on a thermal head by incorporating a specified amt. of internally crosslinked polymethyl methacrylate particles with a vol. average particle diameter of a specified value to the whole solid content of the heat-sensitive recording layer in the heat-sensitive recording layer. SOLUTION: A heat-sensitive recording body is prepd. by providing a heat-sensitive recording layer wherein a leuco dye, a coloration agent and an adhesive are incorporated on a substrate. In the heat-sensitive recording layer, 0.1-15wt.% internally crosslinked polymethyl methacrylate particles with a vol. average particle diameter of 1-15μm to the total solid content of the heat-sensitive recording layer are incorporated. As the internally crosslinked polymethyl methacrylate has high heat resistance and is not thermally meltable, it has non-sticky characteristics on a thermal head during recording.  When the vol. average particle diameter is smaller than 0.1μm, the effect of improvement of the thermal head wear resistance is decreased and it is at least 15μm, the quality of recording is decreased and in addition, when the content is less than 0.1wt.%, the effect of improvement of the thermal head wear resistance is decreased and when it is at least 15wt.%, the quality of recording is decreased.
Patent JP-H0279573-A (JP)
Title: Teletext reserved program processing unit
Inventor: CHIAKI YUTAKA
IPC: H04N7/035
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a teletext picture without waiting time by storing a display data of at least reserved programs to a buffer memory for a period other than a teletext display mode. CONSTITUTION:An inputted channel selection relating data and a reserved program data of a selected channel are stored in an area 27A of a buffer memory 27. Thus, the user can store reserved program data of all reserved programs a-i to the buffer memory 27. In the case of the teletext display mode, whether or not there is any designation of reserved program display is discriminated and when the reserved program is designated, the display data is read from the buffer memory 27 and displayed without any wait time.
Patent JP-H0981688-A (JP)
Title: Stroke pattern matching device
Inventor: YAMADA TAKATSUGU
IPC: G06K9/62
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous recognition by the matching of an excessive line segment within a stroke pattern with the same stroke part of two-dimensional bit map picture data and to match the stroke pattern and the two-dimensional bit map picture data. SOLUTION: A stroke pattern storage part 102 for storing the stroke pattern inputted from a terminal 101 and a picture storage part 107 for storing the two-dimensional bit map picture data inputted from the terminal 106 are provided. The stroke pattern inside the stroke pattern storage part 102 and the two-dimensional bit map picture data inside the picture storage part 107 are matched in a stroke matching part 103 and a deformed stroke storage part 104 for storing the deformed stroke pattern as the result of performing the matching is provided. The two-dimensional bit map picture data are corrected based on the deformed stroke in a differential picture generation part 108 and a final matching degree is calculated in a score calculation part 105 based on generated differential pictures and outputted from the terminal 109.
Patent JP-H04118643-A (JP)
Title: Method and device for detecting film information of photographic film
Inventor: SAKUMA HARUHIKO
IPC: G03B7/24
Filed: 1990-08-31
Abstract: PURPOSE:To prevent an error in a processing condition by irradiating the film information display part of a photographic film with light to which the film is not exposed and detecting film information. CONSTITUTION:In a carrying path from a supply magazine SM to a casket K, an unused X-ray film FA is irradiated with infrared light and the bar code of the film FA is read by a bar code reader 41 and inputted in a CPU 43 through an A/D converter 42. A signal processed in the CPU 43 is inputted in an automatic photographing device 22, which automatically sets a commanded photographing condition. As for an exposed X-ray film FB, the film information is similarly detected by a film information detecting device 40B and an automatic developing device 21 automatically sets proper developing condition.
Patent JP-S6292080-A (JP)
Title: Pattern recognizing device
Inventor: KUROSU YASUO
IPC: G06K9/03
Filed: 1985-10-18
Abstract: PURPOSE:To correct easily the character reading result by displaying said reading result and a layout screen showing a character frame equivalent to a sheet of slip and an array of ruled lines, etc. CONSTITUTION:A group of characters written on a form are read out by an OCR 41 and recognized. The result of this recognition is stored in a result buffer 9 of a personal computer 91. While the computer 91 produces a layout screen equivalent to a sheet of form based on the format information stored in a format storing part 13. Then this layout screen is synthesized with the result of recognition stored in the buffer 9 and displayed on a display 11. Thus the result of recognition and a layout are displayed at the right and left sides of the screen of the display 11 respectively. Thus an operator can decide immediately the characters to be corrected on the form by looking at the layout screen. In such a way, the character reading result can be easily corrected.
Patent JP-2000068381-A (JP)
Title: Automatic layout method for lsi and recording medium with automatic layout program of lsi recorded therein
Inventor: MIZUNUMA SADAYUKI
IPC: H01L21/82
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide the automatic layout method of an LSI and a recording medium for recording the automatic layout program of the LSI which is capable of designing a layout for eliminating delay violation paths or reducing the delay violation paths within a short processing time in LSI layout design. SOLUTION: In this automatic layout method of LSI used in the layout design of the LSI, for the layout of initial arrangement (step S103), by extracting a critical path (step S104), inserting a buffer to the extracted critical path (step S106) and then conducting timing-driven for improved arrangement (step S107), a layout result without delay violation paths or with few delay violation paths is obtained.
Patent JP-H0570779-A (JP)
Title: Production of metallurgical coke
Inventor: UEBOU KAZUYA
IPC: C10B39/02
Filed: 1991-09-11
Abstract: PURPOSE:To provide a method for producing metallurgical coke improved in abrasion resistance and crushing strength and having reduced reactivity with CO2 in a high-temperature region. CONSTITUTION:Red-hot coke is put into a reacter (cooling tower) 1 of a dry quencher so that, in the first region 4 in the upper part of the reactor 1, a hydrocarbon material 14 blown into the lower part of the region 4 and allowed to flow upward is thermally decomposed and, in the second region 6 in the lower part of the reactor 1, an inert gas is allowed to flow to cool the coke.
Patent JP-H0281730-A (JP)
Title: Traction control device of vehicle with constant speed travelling device
Inventor: TAMURA MINORU
IPC: F02D41/14
Filed: 1988-09-17
Abstract: PURPOSE:To prevent a vehicle from abrupt acceleration and a passenger from an abnormal feeling due to excessive acceleration by recovering the output of an engine for traction control with limited speed after the interruption of the output reduction control during the operation of a constant speed travelling device. CONSTITUTION:A second throttle valve 19 is provided in series with a first throttle valve 7 for traction control to cease the driving slip of rear wheels 3L, 3R, and the opening of the valve 19 is increased as a step motor 20 is rotat ed forward and decreased as the motor 20 is rotated backward. When the open ing of the valve 19 is reduced less than that of the valve 7, the output of an engine 1 is reduced to cease the driving slip. Whether or not the slip is generat ed is checked according to whether or not the slip S is at least a set value S0. If the slip is generated, a value of the number of previous steps of the motor 20 minus 10 is set to the number of steps of the motor 20 to command the motor to be reversed by 10 steps. The opening of the valve 19 is reduced 10 degs at a time by this command to reduce the output of an engine and prevent rear wheels from the driving slip.
Patent JP-H0575503-A (JP)
Title: Field equipment
Inventor: KOGURE MAKOTO
IPC: H04B3/46
Filed: 1991-09-11
Abstract: PURPOSE:To prevent the fatal system fault even if one of both terminators gets out of the transmission line by detecting a fact that one of both terminators connected to both ends of a field bus gets out of a transmission line by replacing the relevant terminator with a field equipment and by in forming another field equipment of this fact with communication. CONSTITUTION:The field equipments 1a, 1b and 1c work with the electric power supplied from an external power supply 4 via a transmission line 5 and perform the bidirectional communication of the digital signals to a host equipment 3. The field equipments 1a--1c and the hose equipment 3 detect the absormality of the received signals, if a fault occurs by the excessive received signals, the input impedance of each field equipment is reduced. Thus those equipments 1a-1c and 3 are set in the communicatable states and can transmit the information to other equipments. In such a constitution, a field bus can totally recognize a fault where a terminator gets out of the line 5. Then a system fault can be prevented.
Patent JP-S6292521-A (JP)
Title: Two-mode pll circuit
Inventor: MIWA MAKOTO
IPC: H03L7/18
Filed: 1985-10-17
Abstract: PURPOSE:To make high speed rise compatible with a high noise suppression characteristic by varying a drive current of a charge pump corresponding to the mode so as to change an equivalent loop gain. CONSTITUTION:An output of a reference oscillator 1 is frequency-divided (2), and the result is fed to a phase comparator 3 as a reference input. Then two phase lag/lead outputs of the comparator 3 are inputted to the charge pump 11, and its output is fed to a voltage controlled oscillator 6 via a filter 12, an output 9 is given from the oscillator 6 and fed to the comparator 3 via a frequency divider 8. In turning on/off a switch 5 of the pump 11, the drive current of the change pump 9 is changed. When the switch 5 is turned on by a phase lock signal 10, the pull-in locking of a phase locked loop PLL is realized quickly. When being locked, the switch 5 is opened and the natural frequency omegan is decreased, then the noise suppression and stability are improved.
Patent JP-S60124657-A (JP)
Title: Azo pigment composition
Inventor: FUNATSU TAKENORI
IPC: A01P3/00
Filed: 1983-12-09
Abstract: PURPOSE:To provide an azo pigment compsn. which has excellent flow characteristics and non-agglomerating properties and are suitable for use in the production of high-quality printing ink and paints, consisting of a naphthol azo pigment and a specified compd. CONSTITUTION:0.5-20mol% of a compd. or its metal salt or org. amine salt (A) obtd. by coupling a diazonium salt (a) of an aminobenzen (e.g. 3-amino-4- methoxybenzoic acid) which has a carboxyl or sulfo group at m- or p-position against the amino group and may have one or more substituents selected from among halogen, OH, NO2, CH3 and methoxy on its benzene nucleus as a diazo component with beta-hydroxynaphthoic acid (b) as a coupling component, is blended with a naphthol azo pigment (B) such as a beta-hydroxynaphthoic acid azo pigment.
Patent JP-H1156707-A (JP)
Title: Cleaning rotor and suction aperture cleaner
Inventor: OMOTO SHUHEI
IPC: A47L9/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning rotor which is not of a large-size structure and improves cleaning efficiency. SOLUTION: This suction aperture assembly has a first and a second recessed groove-shape cleaning element chamber with an open lower face formed by partitioning for housing a first rotary blade 101 and a second rotary blade in a freely rotatable manner, on the lower face of a case body. The first rotary blade 101 is of such a structure that a shaft 104 with spiral groove parts 103 formed in an axial direction on the periphery has blade parts 105a protruding like a wall to come into contact with the outer peripheral face. Each of the blade parts 105a is a soft member of slender and plain plate shape and has a bulged part 106b which is engaged with the grooved part 103, formed integrally with one of the lateral edges, in a longitudinal direction, of a plate part 106a in such a manner that the bulged part 106b can come into contact with only a carpet and a mat.  In addition, the plate part 106a has a raised cloth 107 which has a raising 107a implanted on one of the faces and is of a slender plate shape and capable of coming into contact with even a clearance between boards, attached monolithically to one of the lateral faces of the plate part 106a. Thus it is possible to polish a floor or sweep dust without the necessity to enlarge the diameter of the shaft 104 and also without fear that dust sweeping effects might be whittled down, on account of the installation of the cloth blade parts 105a with the raised cloth 107.
Patent JP-S6289321-A (JP)
Title: Semiconductor pellet
Inventor: HANEDA HISASHI
IPC: H01L21/78
Filed: 1985-10-16
Abstract: PURPOSE:To reduce the number of any defective products while preventing the crack 4 or the like due to mechanical stress such as dicing in case of cutting and separating pellets from a wafer from reaching the element functional part by means of providing the peripheral part of a pellet with grooves. CONSTITUTION:An element functional part 2 directly related to the operation of elements such as a junction, mesa groove for protecting P-N junction or improving the dielectric strength, as well as a depletion region expanding in operation and the like is situated in the central part of a semiconductor pellet (substrate) 1 while a groove 3 encircling the functional part 2 is provided in the space between the part 2 and the peripheral parts of pellet 1. AT this time, it is recommended to form the groove 3 around 1.5 times deeper compared with the depth of P-N junction of element functional part 2 by a process such as etching or the like under no effect of mechanical stress.
Patent JP-H0574453-A (JP)
Title: Organic secondary battery
Inventor: YOSHINO AKIRA
IPC: H01M4/36
Filed: 1991-09-11
Abstract: PURPOSE:To provide a small, lightweight secondary battery of high performance and high energy density which is excellent in battery performance, especially a cycle characteristic and a self-discharge characteristic. CONSTITUTION:A secondary battery having at least a positive electrode, a negative electrode, a separator and organic electrolyte. The active material of the negative electrode is a carbonaceous material having a BET method specific surface area A(m<2>/g) in the range 0.1<A<100 and values of crystal thickness Lc(Angstrom ) and true density rho(g/cm<3>) at X-ray diffraction within the range that meets the following requirements: 1.80<rho<2.18, 15<Lc, and 120rho-227<Lc<120rho-189; also, the grain size distribution of the carbonaceous material is D(25%)=1.0mu to 8.0mu, D(50%)=3.0mu to 20mu, and D(75%)=5.0mu to 30mu.
Patent JP-S6386178-A (JP)
Title: Image information retrieving device
Inventor: HIROSE KENJI
IPC: G11B27/00
Filed: 1986-09-30
Abstract: PURPOSE:To surely facilitate the inputting of retrieved information by recording the information of high frequency adding identification information at the time of inputting retrieved information, displaying identification information at the time of retrieving image information, selecting necessary identification information, and reading and displaying corresponding retrieved information. CONSTITUTION:When the retrieving information 'department two design and manufacturing section', 'age above 30' is inputted and an icon 33 is designated, a retrieving condition registering window 34 is displayed. A display 35 that urges the input of the name of retrieved item and icons 36, 37 for erasing and confirming are displayed in the window 34. When a design section >=30 is inputted and the icon 37 is designated, the information is stored in a name table NT and a condition table DT. When the clue processing is designated by an icon 32, a clue display 38, an input request display 39 and specified icons 40, 43 are displayed. When the required retrieving information is displayed, the confirming icon 43 is designated. When there is no required retrieving condition, an erasing icon 42 is designated. by this constitution, the necessary retrieving condition can be easily searched and set, and accordingly the inputting of conditions can be made quikly.
Patent JP-H1072430-A (JP)
Title: Production of optically active sulfoxide compound
Inventor: KATSUKI TSUTOMU
IPC: C07C315/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To produce an optically active sulfoxide compound useful as an ancillary agent for asymmetric syntheses by asymmetrically oxidizing a specific sulfoxide compound in the presence of a specific optically active manganese complex catalyst. SOLUTION: This optically active sulfoxide compound of formula II (where absolute configuration of S at * is R or S) is produced by oxidizing a sulfide compound of the formula of Ar-S-R<5> [Ar is a (substituted) phenyl or naphthyl; R<5> is a 1-4C alkyl] in the presence of an optically active manganese complex catalyst of formula I [R<1> -R<4> are each H, a (substituted) 1-4C alkyl, a (substituted) phenyl, etc.; X is an anionic pair capable of forming a salt; Y is H, a halogen, a 1-4C alkyl, etc.].
Patent JP-S59120182-A (JP)
Inventor: IWAMOTO MASATOMI
IPC: A63B69/40
Filed: 1982-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61110917-A (JP)
Inventor: FUKUI SHUICHI
IPC: H01H13/20
Filed: 1984-11-02
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。