baber/WOPTO huggingface dataset:
Patent JP-H04267307-A (JP)
Title: Focused orientation type ring-shaped magnet
Inventor: YASUDA AKIRA
IPC: H01F7/02
Filed: 1991-02-21
Abstract: PURPOSE:To improve magnetic property and lighten the weight of a magnet by focusing the directions of the orientation of magnetic particles on the center circular area of the working face of a magnet. CONSTITUTION:The area of the magnetic field application of the magnetic pole on the side of working face between the main pole 3 and a counter pole 4, which are counterposed at the top and the bottom or the inside and outside peripheries of a ring-shaped cavity 1 is decreased than that of the other with a center ring as the center. Hereby, the magnetic force lines inside the cavity 1 can be focused on the center ring area on the side of the working face. This way, as regards the magnetic material inserted in the cavity 1, the directions of the orientation of magnetic powder can be arranged in the direction of the magnetic force line. This way, those can be focused on the center ring area on the side of the working face of the magnet, so the magnetic fluxes after magnetization can be narrowed down, and as a result, the surface magnetic field on the substantial working face of the magnet can be remarkably improved.
Patent JP-H0589131-A (JP)
Title: Data printing device
Inventor: KUDO MICHIO
IPC: B41J21/00
Filed: 1992-02-04
Abstract: PURPOSE:To print an address in a postcard with a simple input operation by a desired format by referring to format control information corresponding to item data and a printing output format and converting item data into printing output data so as to output it. CONSTITUTION:A sentence memory 13 is used as an address memory storing a series of data consisting of plural items such as a name, the address and a postal code, namely, address book data by individual names. In such a case, the name and the address of a sender himself are stored. A printing data storage part 14 stores and holds the postal number, the address and the name of address book data of one person, which is read from the sentence memory, and address book data stored in the printing data storage part 14 is transmitted to a printing conversion processing part 15. The printing conversion processing part 15 converts the address book data into the output format corresponding to format control information and the contents of an address format memory 16 or a sender format memory 17 and transmits it to a printing buffer 18. Thus, printing can be executed by the desired format.
Patent JP-S63215701-A (JP)
Title: Manufacture of silane-compound modified rubbery polymer
Inventor: HATTORI IWAKAZU
IPC: C08C19/42
Filed: 1987-03-04
Abstract: PURPOSE:To produce the title polymer excellent in compatibility with white fillers, tensile strength, and wear resistance, by treating a conjugated diene polymer with an alkali metallizing agent in an inert organic solvent, and then reacting it with a specific silane compound. CONSTITUTION:A conjugated diene polymer (e.g., polybutadiene) is treated with an alkali metallizing agent (e.g., n-butyllithium) in an inert organic solvent, and then reacted with a silane compound represented by the formula (e.g. diphenoxymethylchlorosilane). Thereby, a silane compound represented by the formula is added to the side chain or both the side chain and end of the conjugated diene polymer to produce a silane compound-modified rubbery polymer. In the formula, X is chlorine, bromine, or iodine; R is a 4-20C hydrocarbon group; R' is 1-20C alkyl, aryl, vinyl, halogenated alkyl, or halogenated aryl; m is 1-4; and n is 0-3; with m+n=2-4.
Patent JP-2000253386-A (JP)
Title: Control method of video camera for monitor and recorder
Inventor: SUMIYOSHI MASANORI
IPC: H04N5/235
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To record an image without shake by detecting the moving speed of an entering object in a screen by image recognition and controlling the shutter speed of a monitoring video camera through the use of the information on the moving speed. SOLUTION: A video interface 305 converts a moving image sent from a video camera for monitor 1 to a format used in the monitoring video camera controlling and recording device 3 to send it to a controller 301, an image recognizing part 303 and a storing device 306. A video interface 305 outputs signal information outputted from the device 306 or image information from the camera 1 to a monitor 2. An image recognizing part 303 detects whether the sent moving image is an entering object or not and detects the brightness and the moving speed of it. Based on this speed and brightness, the electronic shutter speed and the diaphragm of the camera 1 are controlled. The control signals of these are outputted to the camera 1 via a communication control part 304.
Patent JP-S62204581-A (JP)
Title: Window cap
Inventor: SUDO YASUAKI
IPC: H01L31/02
Filed: 1986-03-05
Abstract: PURPOSE:To prevent the stress to be generated in the flanges of a metal frame at the time of resistance-welding from being transmitted to the low-melting point glass and the light- transmitting plate by a method wherein the upper wall with a penetrated hole formed therein is continuously provided on the upper ends of the sidewalls of the metal frame, the penetrated hole is used as the light-transmitting plate sealed with the low-melting point glass and parts of the sidewalls at the sites being separated from each other are each formed to have a wall thickness thinner than that of the sidewalls at other sites. CONSTITUTION:A light-transmitting plate 6 is sealed on an upper wall 4 of a metal frame 1 with a low-melting point glass 7 and covers a penetrated hole 5. The wall thickness of he whole region of each sidewall 2 is formed in a thin-walled thickness of nearly 1/2 of the wall thickness of the upper wall 4. Parts of the sidewalls 2 at other sites are each formed in a wall thickness of 70% or thereabouts of that of the upper wall 4 because the sidewalls are stretched at the time of draw processing. There is no possibility that the stress to occur along with the deformation to be generated in flanges 3 of the metal frame 1 when a stem is resistance welded to this window cap is transmitted to the low-melting point glass 7 and the light-transmitting plate 6 because the stress comes to be absorbed in these sidewalls 2 in such a way as to make the thin-walled sidewalls 2 deform. Accordingly, the generation of crack in the low-melting point glass 7 and the light-transmitting plate 6 is prevented.
Patent JP-S59173322-A (JP)
Inventor: FUKATSU KENJI
IPC: D02G1/02
Filed: 1983-03-24
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-S60191973-A (JP)
Title: Carrier in device for continuously winding element wire
Inventor: TANAKA HIDEKI
IPC: B65H81/08
Filed: 1984-03-13
Abstract: PURPOSE:To wind element wires on the outer periphery of a pipe body with uniform tension, thereby eliminate noises and thus improve working environments by independently supplying all the element wires by required lengths in responce to a request from a knitting source, in a carrier of continuous element wire winding device. CONSTITUTION:A carrier 4 has a base 4c for regularly moving a track surface plate, a bobbin group 40A held by a spindle 23 erected on the base 4c, and an element wire supply frame 40B for supplying an element wire 30 delivered out of the bobbin group 40A to a pipe body 1. The bobbin group 40A is overlapped and stored on the spindle 23 such that the bobbins corresponding to the number possessed by a knitting source wound with a single element wire 30 can be independently rotatable under prescribed rotation resistance. The element wire supply frame 40B includes in order direction changing pulleys 31', 31'', 31''',... for changing the direction of element wires taken out of the respective bobbins, a floating pulley 33 for changing the direction of the element wire 30 and moving vertically due to variations of tension of the element wire 30, and a movable member 38 for stretching the element wire 30 through a spring means 50.
Patent JP-S57161864-A (JP)
Title: Method and device for electrophotography
Inventor: KITAMURA TAKASHI
IPC: G03G15/22
Filed: 1981-03-31
Abstract: PURPOSE:To adjust contrast by varying a distance between an exposure position and a discharge wire in electrophotography including a simultaneous exposing and charging process. CONSTITUTION:When an image of an original 26 is exposed to a photosensitive drum 3, an exposure point E2 is set close to the front surface of a charger 8 and away from a discharge wire, and an exposure-latent image potential characteristic curve varies gently to reproduce the image with excellent halftones. When digital information is exposed with a laser beam L2, an exposure point E1 is set close to the discharge wire and the exposure-latent image potential characteristic curve varies suddenly to obtain a fog-free, high-contrast image.
Patent JP-H08250827-A (JP)
Title: Package for semiconductor device, its manufacture, and semiconductor device
Inventor: TAKEUCHI YUKIHARU
IPC: H05K1/09
Filed: 1995-03-08
Abstract: PURPOSE: To easily form a fine conductor pattern on the mounting surface of a substrate on which a semiconductor element is formed by separating a resin film used as a member for forming a mount side conductor pattern on which the semiconductor element is mounted from the main body of the substrate. CONSTITUTION: An insulating resin film 12 which is made of polyimide, etc., and on which a mount side conductor pattern 18 is formed is stuck to the upper surface of the main body 10 of a glass-reinforced resin substrate with an adhesive layer 14 in between. On one surface of the film 12, a mount side conductor pattern 18 is formed by etching copper foil stuck to one surface of a resin film after through holes are bored through the resin film carrying the copper foil at prescribed locations. Since the copper foil can be etched directly without putting the foil on a metallic layer and a conductor pattern having a rectangular cross section can be formed, a fine mount side conductor pattern 18 can be formed on one surface of the film 12.
Patent JP-H07302329-A (JP)
Title: System for integration of intelligence region of plurality of computer graphic systems
Inventor: ROBAATO JIEE FUETSUCHIYAA
IPC: G06F19/00
Filed: 1995-03-08
Abstract: PURPOSE: To synthesize information included in plural independent computer graphic systems by allowing the separately developed plural computer graphic systems which deal with different knowledge areas to interact with each other. CONSTITUTION: A primary system 110 is connected through a communication network 140 with a secondary system 120. The primary system 110 requests information to the secondary system 120, or receives the information by using this communication network 140. Communication between the primary system 110 and the secondary system 120 is controlled by knowledge area integrators 114 and 124. At the time of requesting knowledge from the secondary system 120, the user of the primary system 110 transmits a request for the knowledge to the secondary system 120 by using the communication link 140. The secondary system 120 processes this request, inputs the requested knowledge into one or plural knowledge packets, and returns it through the communication network 140 to the primary system 110. Each system 110 and 120 has a capability of storing, displaying, and roughly managing graphic information.
Patent JP-H11252655-A (JP)
Title: Mobile communication terminal
Inventor: SHONAI YUTARO
IPC: H04L12/58
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance surety of information transmission and operability of the user by allowing the user of the mobile communication terminal to acquire information not depending on any information retrieval operation so that the user can confirm information addressed to itself at any time anywhere. SOLUTION: Mobile communication terminals PS1-PSn make automatic dialing to a mail server MS to inquire about the presence of newly arrived mails when position registration control is executed, and send succeedingly a down-load request when any newly arrived mail is in existence in order to receive mail information down-load from the mails server MS and in order to store the information to an information storage section. Furthermore, prior to access to the mail server MS, quality of radio channels with base stations CS1-CSm is discriminated and when the quality of the radio channel satisfies a prescribed condition, access to the mail server MS is conducted.
Patent JP-H11252134-A (JP)
Title: Broadcast communication system
Inventor: OKADA YUKIO
IPC: H04L12/40
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To utilize a transmission line efficiently by keeping reliability in the case of applying broadcast communication to a plurality of slave stations. SOLUTION: In this broadcast communication system, a master station 1 sends a data packet including a sequence number to the plurality of slave stations 2 through a transmission line 3 by broadcast communication. When the slave station 2 cannot receive a normal data packet from the master station 1, the slave station 2 sends a packet of negative acknowledgement designating a sequence number of the data packet to the master station 1. Furthermore, upon the receipt of the packet of the negative acknowledgement, the master station 1 sends the data packet with the sequence number designated by the negative acknowledgement packet through broadcast communication.  Furthermore, the slave station 2 is provided with a function that returns an affirmative acknowledgement packet to designate a sequence number next to that of a finally received data packet within a prescribed time of a degree to receive plural data packets to the master station 1 to allow the master station 1 to confirm the reception.
Patent JP-S63214516-A (JP)
Title: Hollow output shaft for engine
Inventor: IWAIDE HIDENORI
IPC: F16C3/18
Filed: 1987-03-02
Abstract: PURPOSE:To improve rigidity of a hollow shaft, by providing a hollow section to a portion of a hollow shaft section and laminating a plurality of plate members sequentially onto respective hollow sections then coupling respective members hermetically each other. CONSTITUTION:A crankshaft 1 comprises first and second shaft members 15, 17 and an intermediate shaft member 16 positioned between the shaft members 15, 17. The intermediate shaft member 16 is constructed by sequentially laminating a plurality of plates 11, 12 constituting a plurality of parallel cross-sections extending in axial direction. The plate comprises a thick plate 11 and a thin plate 12, where the thick plate 11 is formed into W-shape so as to constitute the parallel cross-section of the intermediate member 16 while the thin plate 12 is shaped corresponding to the arranging position. Thin plates 12 are laminated at the opposite sides of the thick plate 11 and secured through bolts together with a counter weight 5.
Patent JP-S58165543-A (JP)
Title: Internal-combustion engine with variable compression ratio device
Inventor: NAMITA TOSHIAKI
IPC: F02D15/02
Filed: 1982-03-25
Abstract: PURPOSE:To always hold optimum compression ratio even if an operational condition is changed, by forming an oil hydraulic cylinder chamber in a piston main unit and a piston part moved in the chamber to the point end of a piston rod and lifting the piston main unit with respect to the piston rod. CONSTITUTION:An oil hydraulic cylinder chamber 6 is formed to the inside of a piston main unit 1 provided to the inside of a combustion chamber 3 in an internal-combustion engine 2, while a piston part 7 sliding in the chamber 6 is formed to the upper end of a piston rod 4. Further the first pressure oil pipe line 9, whose one end is opened to the inside of an upper cylinder chamber 6a of said chamber 6 while the other end is communicated to a pilot valve box 8, and the second pressure oil pipe line 10, whose one end is opened to a bottom cylinder chamber 6b of the chamber 6 while the other end is communicated to the box 8, are formed in the rod 4. Then in accordance with an operative condition, an oil pressure selector valve is suitably selected to selectively supply pressure oil to each pipe line 9, 10, and the unit 1 is respectively lowered or lifted with respect to the rod 4 to change compression ratio.
Patent JP-H06242626-A (JP)
Title: Body to be recorded
Inventor: SUDO KENICHIRO
IPC: B41J2/325
Filed: 1993-02-16
Abstract: PURPOSE:To decolor detection marks by heat at the time of recording or a simple heat treatment after recording by providing the body to be recorded with these detection marks at any places thereof and forming the detection marks in such a manner that the marks are decolorable by heat. CONSTITUTION:This body to be recorded has a base material 2, a receptive layer 3 and the detection marks 7. The detection marks 7 contain org. particles which are melted and are destroyed in grain sizes by heating and are so constituted that the marks are decolorable by heat. The org. particles which have the m.p. of a <=150 deg.C, more preferably in 70 to 130 deg.C range and maintain the particle form at ordinary temp. are adopted as the org. particles. Such a trouble that the base material 2 is thermally deformed as well, arises at the time of melting the org. particles if the m.p. exceeds 150 deg.C. Various kinds of wax, such as carnauba and microcrystalline wax, and resins, such as thermoplastic elastomers, are exemplified as the adequate. org. particles.
Patent JP-H0749835-A (JP)
Title: Remote cooperative system
Inventor: SCHWARTZ KRISTA S
IPC: G06F15/00
Filed: 1994-03-18
Abstract: PURPOSE: To respectively operate remote computer's own operating systems(OS) and to copy a message onto the displays of the other computers by allowing a postscript from the remote computers onto the display of a host computer. CONSTITUTION: An input router recognizes a mouse message and orientates the flow of logic toward an application. The application plots a depressed key '3' and calls any suitable GDI function so that a figure '3' can be written on the computer display. Before executing these operations, the GDI calling of an application program is replenished through a GDI capture. Concerning the replenished calling, these calls are reported through a connection APT block to the other computers. Further, the host computer executes the GDI function called by the application program to be executed by the host through GDI. The replenished call can be copied at the remote computers.
Patent JP-H03251755-A (JP)
Title: Gas sensor
Inventor: TANIGAWARA SHINJI
IPC: G01N27/12
Filed: 1990-02-28
Abstract: PURPOSE:To increase sensitivity and to improve the close adhesiveness to a substrate, in a gas sensor using a change in the resistance value of a metallic oxide semiconductor membrane, by changing the density of the metallic oxide semiconductor membrane by required quantity. CONSTITUTION:A gas responsive membrane 5 composed of a metallic oxide semiconductor membrane whose resistance value is changed by gas such as a tin oxide membrane is formed on the heater film 2 on the heat-resistant substrate of a gas sensor by vapor deposition. When vapor deposition speed is controlled, the density of the membrane 5 becomes high in the contact region with the substrate 1 of the membrane 5 and becomes low in the vicinity of the surface thereof. This surface is enhanced in detection sensitivity by the porous membrane 5 and the close adhesiveness to the substrate by the region on the side of the substrate high in density becomes well. Even when the particle size of metallic oxide particles is changed, the same result can be obtained.
Patent JP-S61208471-A (JP)
Inventor: IWANAGA SHIGERU
IPC: F24S90/00
Filed: 1985-03-12
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-S62207769-A (JP)
Inventor: HIROSAKI NAOTO
IPC: C04B35/584
Filed: 1986-03-05
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-H02229260-A (JP)
Title: Treatment of ultra-highly water-absorptive fiber
Inventor: OTA SHOZO
IPC: D06M13/175
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a highly water absorptive material by putting water- swellable ultra-high water-absorptive fiber to smoothing lubricant treatment in a non-swellable organic solvent to impart said fiber with favorable card passability and by forming said fiber into a sheet. CONSTITUTION:Water-swellable ultra-high water absorptive fiber such as carboxymethylated cellulose fiber or a saponified product of acrylic fiber is put to smoothing lubricant treatment in an organic solvent non-swellable for the above fiber such as an alcohol (e.g. methanol, ethanol, propanol), ketone (e.g. acetone, methyl ketone) or aromatic compound (e.g. benzene, toluene).
Patent JP-S60196215-A (JP)
Title: Method for controlling tension of rolling material
Inventor: TERAMOTO AKIRA
IPC: B21B37/00
Filed: 1984-03-16
Abstract: PURPOSE:To prevent drawing down and slip of a rolling material by performing tracking with the hardness change rate of the rolling material detected on the inlet side of the line as information, calculating the hardness change rate between the respective stands and correcting the target value of the tension between the stands. CONSTITUTION:A hardness change rate is detected for each information segment of the unit length of a rolling material on the inlet side of the rolling line and tracking is performed up to the final stand in accordance with such information. The representative hardnes change rate of the rolling material passing between the respective stands is calculated in accordance with the tracking information. The target value of the reference tension between the stands set between the respective stands is corrected with respect to the change rate. The roll speed and roll gap are further adjusted and corrected according to the corrected target tension value. The target tension value between the stands is thus automatically corrected in accordance with the change components occurring in skid marks, etc. and the sharp decrease in rolling load is prevented.
Patent JP-S63214746-A (JP)
Title: Photosensitive composition
Inventor: ASANO TAKATERU
IPC: G03F7/105
Filed: 1987-03-04
Abstract: PURPOSE:To enable development with an aq. weak alkali soln. contg. a surfactant and to improve the printing resistance as well as the image visibility by incorporating water insoluble diazo resin and colorless polyvinyl benzal resin having a specified acid value. CONSTITUTION:This photosensitive compsn. contains water insoluble diazo resin and colorless polyvinyl benzal resin having 10-100 acid value. The photosensitive compsn. is used for an RS plate as a negative type photosensitive resin compsn. like a diazoacrylic resin compsn. and can be easily developed with an aq. weak alkali soln. contg. a surfactant. When the photosensitive compsn. is image wise exposed under a yellow safe lamp, the exposed part can be immediately distinguished from the unexposed part. Since the image visibility is high, multi-face exposure and double exposure can be prevented and exposing work efficiency is increased. The resulting RS plate can stably give >=100,000 prints because of the superior printing resistance.
Patent JP-H03252800-A (JP)
Title: Traffic signal
Inventor: AOYANAGI YOSHISUKE
IPC: F21S8/10
Filed: 1990-03-02
Abstract: PURPOSE:To surely recognize the flashing color of a signal even in the daylight time by arranging plural neon tubes at one unit light apparatus and comprising the front cover of the unit light apparatus of nonreflective glass. CONSTITUTION:The plural neon tubes 41-48 in the unit light apparatus 1 perform emission of red, yellow, and blue repeatedly sequentially at constant time interval as a traffic signal. Since such structure that the front cover 2 of the unit light apparatus 1 is comprised of the nonreflective glass, and the plural neon tubes 41-48 are used as light sources, and the display of color can be performed only when the tubes are lit and emitted light is employed, a lamp other than an emitting lamp is observed in transparent or cloudy color as a whole. Thereby, it is possible to solve a problem such as to dazzle a driver, etc., by receiving solar light with the colored lens of a signal lamp and performing self-emission.