baber/WOPTO huggingface dataset:
Patent JP-H04203627-A (JP)
Title: Clutch unit
Inventor: MASUYAMA AKIHIRO
IPC: F16H48/40
Filed: 1990-11-30
Abstract: PURPOSE:To improve operation response by installing a cam which receives a transfer torque when a pressing member connected to one side member of a main clutch and a pilot clutch are connected to each other, and clamps main clutch by dint of cam force via the pressing member. CONSTITUTION:When an electromagnet 75 attracts an armature 73, a pilot clutch 71 is pressed and clamped, and a cam ring connected to a drum 41 via the clutch 71, whereby a connecting shaft 31 side (front-wheel side) and a drive pinion shaft 53 (rear-wheel side) are connected to each other with strength conformed to clamping force of the clutch 71 via those of cam 69, clutch 71, pressing member 63 and hub 45. When the pilot clutch 71 is clamped tight, driving force of an acts on the cam 69, therefore thrusts 81, 83 are produced there, and the pressing member 63 shifts in the axial direction by dint of the thrust 81, clamping a main clutch 61, thus each clamping force of both front and rear wheel sides by the pilot clutch 71 is built up. The forward thrust 83 is inputted into the clutch drum 41 through a bearing 85 and a washer 87 and offset by the thrust 81.
Patent JP-H03199279-A (JP)
Title: Coating resin composition
Inventor: TANAKA TOSHIYUKI
IPC: C09D175/00
Filed: 1989-12-27
Abstract: PURPOSE:To provide the title composition excellent in resistance to chemicals like methanol, water resistance and the flexibility of the coating film therefrom, containing a specific epoxy polyol and a polyisocyanate curing agent. CONSTITUTION:The objective composition containing (A) an epoxy polyol 130-600 in hydroxyl value and 4000-10000 in number-average molecular weight produced by reaction between (1) one mol of an epoxy resin with an epoxy equivalent of 160-1000g/eq and (2) 0.6-0.95mols of a divalent hydroxyl group- contg. compound and (B) a polyisocyanate curing agent such as phenylene diisocyanate or hexamethylene diisocyanate.
Patent JP-H09175668-A (JP)
Title: Glass sheet extracting device
Inventor: MANABE KAZUHIKO
IPC: B65H3/08
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To easily extract glass sheets by releasing the blocking between the sheets. SOLUTION: This glass sheet extracting device for extracting the glass sheets erected and stacked on a mounting tool one by one from the front sheet and conveying and mounting them at the aimed position is constituted of a base frame section 5 fitted at the tip of a movable/rotatable arm, glass sheet sucking/ carrying means 6a-6d provided near four corner sections of the base frame section 5 and arranged with glass sheet suction tools reciprocatable toward the glass sheet at their tips, and a pressing/patting means 9 provided at a proper position of the base frame section 5 and properly contacted with or separated from the glass sheet surface.
Patent JP-2001153107-A (JP)
Title: Hydraulic cylinder
Inventor: RO AKINORI
IPC: F15B15/14
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a piston fastening portion in simple structure without using special high-strength material for or apply heat treatment to a piston rod in a hydraulic cylinder. SOLUTION: A recess 21 is formed as an axial directional insertion part on an end surface 20 on the piston rod 3 side of a piston 4, and the tip of the rod 3 is inserted into the recess 21 of the piston 4 to ensure a coaxial property. Coaxial bolt screw and bolt through holes 24 and 25 are opened on the end surface 23 of the tip the rod 3 and the piston 4 respectively, to fix the piston 4 by inserting a bolt 22 into the hole 24 from the hole 25, in a condition where the surface 20 of the piston 4 is oppositely contacted to the surface 23 of the tip of the rod 3. A taper 30a expanding toward the surface 23 is formed in the entrance portion in the lower hole 30 of the hole 24.
Patent JP-2001153603-A (JP)
Title: Maximum value storing type sensor for detecting amount of deformation and method for measuring amount of deformation of structure by using the sensor
Inventor: MASAI KEIICHI
IPC: G01B7/16
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive the maximum deformation detecting sensor with a simple structure and easy to handle that surely enables to detect the maximum deformation, and a method for detecting the maximum deformation. SOLUTION: This sensor 1 comprises a base 2 made of a material having a low yield and a resistor 3 obtained by dispersing conductive particles in a polymer being arranged on the base 2 in an electrically insulating state. Moreover, a method for detecting the maximum deformation of a structure by using the sensor 1 is provided.
Patent JP-H04201491-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/52
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the generation of fusion with an ink sheet for thermal transfer recording when a picture is formed, and to obviate yellowing during storage by using an image-receiving sheet for thermal transfer recording having a silicon modified polyvinyl chloride resin. CONSTITUTION:An image-receiving sheet for thermal transfer recording is composed of a supporter and an image receiving layer formed onto the supporter. The image receiving layer can be formed only of a binder. A silicon modified polyvinyl chloride resin is used as the binder for the image receiving layer. A graft copolymer, in which polyorganosiloxane is grafted to a polyvinyl chloride main chain, a vinyl chloride-silicon block copolymer, in which polyvinyl chloride unit and a polyorganosiloxane unit are contained in the main chain, the alternating copolymer of a polyvinyl chloride monomer unit and an organosiloxane unit, a random copolymer or the like can be cited as the silicon modified polyvinyl chloride resin.
Patent JP-H09182052-A (JP)
Title: Data transmission system
Inventor: ARII KOJI
IPC: H04N21/472
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent a user from viewing at service termination time when contents transmission service termination time exceeds system service termination time. SOLUTION: An information center 1 receives the terminal ID, the title ID and the channel securing request which are transmitted from a terminal 2 by a transmission request reception means 4 and a service time control means 7 transmits the service time of the contents corresponding to the received title ID to a termination time calculation means 8. In the termination time calculation means 8, the transmission service termination time of the contents is calculated from the service time of the contents and the time requested from the terminal. A transmission permission means 9 does not impart a transmission permission to the transmission request reception means 4 when the transmission service termination time of the calculated contents exceeds the service termination time of a VOD system.
Patent JP-H03196703-A (JP)
Title: Glass antenna for vehicle
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/32
Filed: 1989-12-26
Abstract: PURPOSE:To obtain high sensitivity by insulating a ground antenna with respect to a circumferential side conductive film part with a slit so as to utilize a conductive film of a window glass effectively. CONSTITUTION:A rear window glass 2 is fixed to a body 1 with insulation via metal-made frame 10. The glass 2 is of three layer sandwich structure in which a conductive film 12 is inserted between an outer glass 11a and an inner glass 11b. An annurous slit 13 is formed to the film 12 along the frame 10 and the film 12 is separated into an inner conductive film 12a and a circumferential conductive film 12b. The film 12a is formed as a ground antenna A1. In this case, one signal line 14a of a coaxial cable 14 connects to the film port 12a and the other signal line 14b connects to ground via a car body. Then, a signal from the cable 14 is inputted to an AM receiver 15.
Patent JP-H10188555-A (JP)
Title: Semiconductor memory, and data reading and writing method
Inventor: YAMAGUCHI SHUSAKU
IPC: G11C11/413
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem on mutually contrary requirements for the length of data writing and reading period, and to enable fast operation with higher frequency, by providing a control means to change the conduction period of a gate, which is made conductive to pass data therethrough when writing or reading data. SOLUTION: A column gate transistor 14 or 15 for reading or writing data is turned on for a period of time different between the time of reading and writing data to allow the transferring of data. Therefore, in the reading or writing operation, the pulse width of pulses generated by a column access pulse generation unit 24 is made relatively shorter or longer. As a result, a sufficient hourly allowance is made available for equalization or reading of data and can shorten the clock cycle thereby accomplishing fast data reading/writing operation with higher clock frequency.
Patent JP-H10176068-A (JP)
Title: Polypropylene-based biaxially oriented film
Inventor: OKAYAMA CHIKASHI
IPC: B29C55/14
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an economically advantageous polypropylene-based biaxially oriented film excellent in straight cutting properties in the machine direction(MD) and strength and transparency in the transverse direction(TD). SOLUTION: This polypropylene-based biaxially oriented film is obtained by biaxially orienting a film molding material comprising a polyprolylene-based resin material, composed of 40-88wt.% crystalline polypropylene and 60-12wt.% propylene-α-olefin copolymer and containing the copolymer as particles in the crystalline polypropylene. The average dispersed particle diameter in the TD direction of the copolymer particles in the biaxially oriented film is >=0.1μm.
Patent JP-H03197412-A (JP)
Title: Pressure-collapsible spherical powder and cosmetic containing the same
Inventor: ISHIMORI TOSHIHIRO
IPC: A61Q1/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the subject powder and a cosmetic containing the same, capable of keeping excellent spreadability even after collapse and having excellent transferability to a coating object, resistance to caking, etc., by granulating spherical silicic anhydride having a specific particle diameter with a polymer in the form of coagulated particles having a specific diameter. CONSTITUTION:Spherical silicic anhydride having an average particle diameter of 0.1-10mum or the silicic anhydride and other cosmetic powder having an average particle diameter of 0.01-20mum are granulated to an average coagulated particle diameter of 20-200mum with 0.1-30 pts.wt., preferably 1-10 pts.wt. (based on 100 pts.wt. of the sum of the silicic anhydride, etc.) of a water-soluble polymer and/or a hydrophobic polymer to obtain the objective pressure-collapsible spherical powder. Since the spherical powder is collapsed by make-up operation to form primary particles of spherical silicic anhydride having small particle diameter, the cosmetic compound with the spherical powder has excellent spreadability, gives a uniform make-up layer and soft and natural finished skin without giving rough feeling to the skin, exhibits excellent dispersibility and has caking resistance, and has excellent collapsibility by making-up handy pressure even after spreading an human skin.
Patent JP-2000160105-A (JP)
Title: Aerosol composition for packing
Inventor: MITSUI TOSHIYUKI
IPC: A01K1/01
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol composition capable of enclosing and covering an objective material with a bulky packing material, without requiring a long waiting time, capable of readily providing a packed state of the objective material, and especially convenient for treatment of filth. SOLUTION: This aerosol composition forms a packing material enclosing the objective material by adhering on the surface of the objective material, and comprises a resin having film-formability, a fatty acid solid at normal temperature, and a propellant comprising a liquefied gas capable of dissolving them. Preferably, the proportion of the included resin is 5-30 wt.%, that of the included fatty acid is 5-60 wt.%. The proportion of the included solvent is preferably 0 or <=5 wt.%. Diethyl ether, a liquefied petroleum gas or a mixture thereof is used as the propellant. The composition preferably includes a coloring matter.
Patent JP-H07199890-A (JP)
Title: Display controller
Inventor: TSUNODA TAKASHI
IPC: G06F1/08
Filed: 1993-12-28
Abstract: PURPOSE:To stably generate a displaying clock signal corresponding to the fluctuation in a frequency of a reference signal by gradually multiplying the displaying clock signal, comparing it with the reference signal and generating a clock signal based on the comparison result. CONSTITUTION:A frequency divider 24 gradually multiplies the displaying clock signal fOUT according to a gradual multiplication value stored in a frequency division value register 25 to generate a gradual multiplication signal fV. A phase comparator 21 detects the frequencies and a phase difference of a horizontal synchronizing signal HD inputted from a computer equipment and the gradual multiplication signal fV, and generates a mean DC voltage in proportion to the error, and applies it to a control terminal of a voltage controlled oscillator(VCO) through a low band filter 22. The VCO 23 generates the displaying clock signal fOUT based on the inputted DC voltage. Thus, even when the reference signal (horizontal synchronizing signal HD) is outputted at plural frequencies, a required (according to the value of the frequency division value register 25) gradually multiplied frequency signal is obtained stably from the VCO 23 corresponding to the fluctuation in the frequency.
Patent JP-H04204210-A (JP)
Title: Position detector
Inventor: KAWADA KENICHI
IPC: B25J19/02
Filed: 1990-11-30
Abstract: PURPOSE:To reduce a required operation range to a large extent until an absolute position is detected by selectively providing a detection part and a non- detection part at predetermined positions bisected corresponding to the reduction gear ratio of the rotary body provided to the final stage of a reduction gear mechanism and providing the sensor exactly opposed to the rotary body at a predetermined position. CONSTITUTION:A disc 3 is rotated by 1/8 at each time when a motor 1 makes one revolution and a photoelectric switch 4 outputs a signal '1' in the state exactly opposed to a through-hole 6 and outputs a signal '0' in the other state. When the motor 1 makes one revolution, a zero pulse is outputted from an incremental encoder 5 and a gate circuit 7 is opened and an one-bit output signal is taken in a shift register 8. The output signal is taken in at each time when the motor 1 makes one revolution and the output signals of three continuous bits are held to the shift register 8. Thereafter, the same permutation as the shift register 8 is extracted from a pattern table 9 by a coincidence detection circuit 10 and the position detection signal corresponding to the extracted permutation is read by a reading circuit 11.
Patent JP-H05149723-A (JP)
Title: Instrument for measuring shape of three-dimensional curve
Inventor: NOGUCHI KAZUYUKI
IPC: G01B11/24
Filed: 1991-11-27
Abstract: PURPOSE:To accurately find the shape of a three-dimensional curve without requiring skill by performing arithmetic processing based on the already known two-dimensional shapes of the curve and measured results obtained by irradiating the curve with a laser beam. CONSTITUTION:An operating section 25 sends a signal for starting a set content to an output section 14. When the section 14 starts outputs, a laser type length measuring means 2 starts measurement by emitting a laser beam from its light emitting section 8 to its light receiving section 9. An arithmetic section 18 fetches values at every fixed angle set in a moving means 3 from among continuously sent measured data. When the collection of necessary data is completed, the shape of an object 10 to be measured is sent to the arithmetic section 18 from a storing means 4 in addition to length-measured data from the measuring means 2. Upon receiving the values, the section 18 calculates the difference between the values and the unequivocally decided projected shape (designed shape) of the object 10. A display panel 19 displays the calculated results of the section 18 upon receiving the results.
Patent JP-2000165049-A (JP)
Title: Manufacture of multilayer circuit board
Inventor: MUTSUKAWA AKIO
IPC: H05K3/04
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To securely and electrically connect wiring patterns between layers and to realize high density wiring. SOLUTION: Insulating layers 16 having electric insulation property are formed on the surface of a circuit board 10 where wiring patterns 14a are installed. Via holes 30 where wiring patterns 14a are exposed to bases are formed in the insulating layers 16. Recessed parts 32 extending from the opening edges of the via holes 30 are formed in patterns similar to the wiring patterns formed on the insulating layers on the surfaces of the insulating layers 16a. The insulating layers 16a are plated and the via holes 30 and the recessed parts 32 are filled with conductors formed of plated metal 34. The plated metal 34 stuck to the surface of the insulating layers 16a is polished and the surface of conductors packed in the via holes 30 and the recessed parts 82 are exposed to planes similar to the surfaces of the insulating layers 16a.
Patent JP-H05151276-A (JP)
Title: Reproducing system for optical recording medium
Inventor: MATSUMOTO HIDEHIRO
IPC: G06F17/30
Filed: 1991-11-28
Abstract: PURPOSE:To obtain only an optional element out of plural elements expressed by element data recorded on an optical recording medium. CONSTITUTION:A decoding program 1 including link information between keywords and reproducing elements in addition to the reproducing elements such as image data is recorded in a CD-ROM 10. A decoding program 2 for displaying the reproducing elements based upon the keywords is formed based upon the link information and stored in a RAM 25. When a keyword is specified through a keyboard 22, all the reproducing elements of the specified keyword are displayed, and when an optional reproducing element is specified, only the specified reproducing element is reproduced by a reproducing part 21.
Patent JP-H08182229-A (JP)
Title: Laminated core for stator
Inventor: ISAYAMA MINAO
IPC: H02K1/18
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a laminated core for stator which facilitates mounting a high density coil onto a laminated pole core and the manufacture of a stator. CONSTITUTION: Recesses 18 are made, at a constant space, in the inner circumference of an annular yoke core piece 11 constituting a laminated yoke core 110. Protrusions 20 at the root of a pole core piece 13 constituting a laminated pole core 130 are then fitted in the recesses 18 to produce a laminated core piece 14 for stator and a plurality of core pieces 14 are laminated to produce a laminated core 10 for stator. In such laminated core 10 for stator, the yoke core piece 11 comprises a large number of arcuate partial yoke core pieces 17 coupled through bendable coupling pieces such that they can be assembled annularly. The partial fitting recess 18a of the recess 18 is made at the inner end of each partial yoke core piece 17 on the coupling piece side.
Patent JP-H10188475-A (JP)
Title: Optical disk device
Inventor: KIMURA ISAO
IPC: G11B20/10
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent overlapped data writing by judging accurately whether a target sector is a recorded state or a state being not yet recorded. SOLUTION: Before user data are recorded in a target sector, user data and an error correction code are reproduced from a data section of the target sector. That is, the user data and the error correction code are reproduced by a data reproducing circuit 12. Reproduced user data and error correction code are transferred to an error correction circuit 13. The error correction circuit 13 performs error correction for the user data based on the reproduced error correction code, when error correction can be performed, an error correction OK signal 17 is sent to a CPU 7a. The CPU 7a receives the error correction OK signal 17 and judges that the target sector is already recorded, and recording data in the target sector is stopped.
Patent JP-H11151316-A (JP)
Title: Sprinkler equipment in dwelling unit
Inventor: HASHIZUME SHIGERU
IPC: A62C35/58
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the problems found when an iron pipe is used for piping such as the heavy piping weight, poor executability or the like, by applying a synthetic resin pipe as a pipe for a sprinkler equipment installed in a dwelling unit, and arranging the synthetic resin pipes in a ceiling manufactured by finishing a noncombustible backing with a semi-noncombustible material. SOLUTION: In a sprinkler equipment in a dwelling unit in an apartment house, a pipe 5 for the sprinkler equipment to be arranged in the dwelling unit is made of a synthetic resin, and the synthetic resin pipe 5 is arranged in a ceiling 8 manufactured by finishing a noncombustible backing 6A with a semi-noncombustible material 7A. That is, the pipe is arranged in the ceiling 8 on the areas corresponding to the warning ranges (a), (b) of the sprinkler heads 10a, 10b in the ceiling 8 comprising the semi-noncombustible material 7A prepared by adhering a vinyl cloth 7b on a surface of a gypsum board 7a fixed to a ceiling joint of the noncombustible backing 6A with the screws. Whereby the fear that a piping system to the sprinkler heads 10a, 10b are melted by the heat on fire can be prevented, and the function of the sprinkler equipment can be ensured.
Patent JP-H09179869-A (JP)
Title: Keyboard conversion device
Inventor: NAKANISHI MOTOYUKI
IPC: G06F17/30
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To easily convert a keyword after register when the keyword with same meaning is registered in a database by providing a function for easily converting the keyword of a keyword file and a document file. SOLUTION: When the keyword is converted, the keyword registered in the keyword file 31 is displayed in a terminal 1 and the input of the keyword to be changed and the one required to be changed is urged. A keyword change processing part 2 searches that input contents are already registered in the keyword file 31 when the keyword to be changed is inputted. At the time when they are not registed in the keyword file 31, the keyword conversion is completed. In the meantime, when registration is executed in the keyword file 31 at the time of searching the keyword to be changed which is inputted to the terminal 1, the registered keyword in the keyword file 31 is converted into the keyword required to be changed.
Patent JP-2001151330-A (JP)
Title: Abnormality diagnostic device for belt conveyor
Inventor: KONNO NOBUAKI
IPC: B65G43/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyor abnormality diagnosing device allowing accurate judgement of roller replacement irrespective of inspector's skillfulness. SOLUTION: When this abnormality diagnostic device for a belt conveyor is set in the find mode and the inspector carries it around along a belt conveyor, sounds in all directions to the inspector are collected by a non-directional microphone 1, and the acquired sound data is compared with the preregistered noise data, and if noise data is found, an alarm tone is emitted. When the inspector directs a directional microphone 2 to rollers and sets the device in the diagnose mode, the roller emitting noise is identified, and the acquired noise data is compared with the reference data to serve for a quantitative evalution followed by judgement of the type of roller failure, the degree of eventual failure, time of replacement, etc., and these are displayed on a displaying means.  Thus roller diagnosis or finding the roller with failure can be performed automatically, accurate judgement for roller replacement can be made regardless of the inspector's skillfulness.