baber/WOPTO huggingface dataset:
Patent JP-H0338909-A (JP)
Title: Automatic channel preset device
Inventor: YAMAMOTO KAZUHIKO
IPC: H03J7/18
Filed: 1989-07-05
Abstract: PURPOSE:To simplify the channel preset by detecting the optimum tuning point of a broadcast channel with a tuning detection means and setting sequentially channel information of the reception channel to its idle position. CONSTITUTION:With a preset key 31 closed, a search means 21 for preset is started, and upon the receipt of a broadcast channel, a tuning detection means 22 detects the optimum tuning point of a reception signal. A VHF preset means 23 sets channel number information at the reception channel to a position number of a preset memory 28 corresponding to the channel number at the detection of the optimum tuning point obtained by the search of the VHF band. An old set state discrimination means 24 discriminates the presence or absence of a channel number set already in the position of the preset memory 28 at the detection of the optimum tuning point with a UHF band search after each reception channel number information is set to the preset memory 28 with the VHF band search. The channel preset is automatically attained at the optimum tuning point of the reception signal of the broadcast channel.
Patent JP-S5875888-A (JP)
Inventor: TAKAHASHI KATSUHIRO
IPC: H05K3/30
Filed: 1981-10-30
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-H0515525-A (JP)
Title: Image position correction method
Inventor: NANBU KYOJIRO
IPC: A61B6/03
Filed: 1991-07-15
Abstract: PURPOSE:To facilitate the correction of a deviation caused by body motions in a plurality of medical image taken at the same part by determining directions of the center of gravity and the principal axis of inertia of medical images regarding the density of the medical image as mass to perform an image processing so that the results coincide with one another in the images. CONSTITUTION:An are to execute a processing of an input image is given as image frame and sides of the frame are parallel and vertical to the axis of an image coordinate system. An image (f) in the frame is a function in which a density value (f) (m, n) corresponds to an arbitrary point (m, n). Then, the image (f) undergoes a binary coding processing being separated into an extraction area with the density value (f) (m, n) contained within a specified threshold and other areas. Then, directions of the center of gravity and the principal axis of inertia of the image (f) are determined by making the density correspond to a mass density and affine transformation is performed so that the results coincide with one another for all of the image to position the image. This enables easy matching of the images with no pain to a patient.
Patent JP-H0724963-A (JP)
Title: Brake hose
Inventor: SUZUKI NORIHISA
IPC: B32B1/08
Filed: 1993-07-14
Abstract: PURPOSE:To provide a new brake hose, further reduced in moisture premeable property and volumetric expansion property while prominent in flexibility. CONSTITUTION:In a brake hose, having fiber reinforced layers 3, 5 on an inner layer rubber tube 2 and provided with an outside rubber layer 6 on the fiber reinforced layers 3, 5, a thermosetting resin tube 1, having bending elasticity of 50,000kgf/cm<2> or less at 20 deg.C, is provided at the inside of the inner layer rubber tube 2.
Patent JP-S5963884-A (JP)
Title: Picture reader
Inventor: TAJIMA KAZUAKI
IPC: H04N1/403
Filed: 1982-10-05
Abstract: PURPOSE:To binary-code a picture signal without the influence of the base color of an original by changing a threshold automatically in each original in accordanace with the density of the base color of the original. CONSTITUTION:A signal outputted from an image pickup element 12 is converted by an A/D converting part 13 and inputted to a binary coding part 14. A binary coding part 14 binary-codes the 1st input 30 obtained after setting up an original in accordance with the threshold from a white original threshold generating part 16, but the output 31 is interrupted and is not inputted to a picture display device. Simultaneously, an original base color density discriminating part 15 applies the density of the original base color to an adder 17 on the basis of the 1st input 30. The adder 17 adopts two thresholds as the optimum threshold of the set up original and inputs the threshold to the binary coding part 14 again. The binary coding part 14 binary-codes the 2nd input 30 obtained after setting the original in accordacne with the optimum threshold. The output 31 is inputted to the picture display device.
Patent JP-H11348133-A (JP)
Title: Induction fusing machine and method for operating induction fusing machine
Inventor: OBATA SHOGO
IPC: B29L9/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an induction fusing machine by which cycle time can be shortened and a method for operating the induction fusing machine. SOLUTION: At first, both a first induction heating coil 32α and a second induction heating coil 32β are simultaneously energized, and after a second fusing horn 50β is heated to some extent, the energization of the second induction heating coil 32βis stopped, and after a timing for stopping the energization of the first induction heating coil 32α is detected, the energization is started again. It is possible thereby to heat the second fusing horn 50β up to a fusible temp. just after the re-energization and to complete fusing by the first and the second fusing horns 50α and 50β in a short time and to shorten the cycle time of an induction fusing machine.
Patent JP-H09329995-A (JP)
Title: Image forming device
Inventor: WATANABE TAKAO
IPC: G03G21/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To achieve efficient use in both-sided printing by providing additional display indicating that recording sheets have been subjected to printing on their one sides, in the case the recording sheets with prints on their one sides are stored in any of the sheet feed bins of a sheet feed means. SOLUTION: The copying machine has the sheet feed bins 1a-1d for storing recording sheets of different sizes and carrying directions so as to allow copying on the recording sheets of various sizes according to original documents. Based on the size detection means provided on the sheet feed bins, a control part recognizes what type of sheet each sheet feed bin stores, and the result of the recognition is shown on a display part 2 in an operation part 24. For example, when an A4-size, longitudinally-positioned recording sheet with print on its one side is stored in the sheet feed bin 1a, 'A4 T back' is displayed as in a sheet-type display lamp 2a. That is, when compared with a recording sheet stored in the sheet feed bin 1b, it has the same sheet size A4 and the same longitudinal carrying direction as it, but the letter 'back' is added in the sheet type display lamp 2a.
Patent JP-H0621090-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO HIRONORI
IPC: H01L21/268
Filed: 1992-07-01
Abstract: PURPOSE:To enhance photoelectron resistance for a transistor or the like and provide a manufacturing method for a semiconductor device which has enhanced gate with stand voltage. CONSTITUTION:This manufacturing method comprises a process which forms a device isolation area 15 on a silicon board 11, a process which forms a gate oxide film 16 between the device isolation areas and a heat treatment process which heat-treats the surface of the silicon board 11 and the gate oxide film 16 by pulse-lasering from above the device isolation areas and the gate oxide film 16.
Patent JP-S6067041-A (JP)
Title: Exchange device of jig
Inventor: WATANABE SHINPEI
IPC: B23Q3/06
Filed: 1983-09-22
Abstract: PURPOSE:To enable the replacement work of a jig main unit to be promptly performed only by the lifting action of lifting frames, by providing a clamping member and a guide member on the lifting frame liftably provided on a jig base, in the case of an exchange device of welding jig or the like. CONSTITUTION:A jig main unit 9, when it is replaced for changing the kind of a work W, is lifted from a jig base 6, under a condition the jig main unit 9 is supported to guide members 16, by lifting lifting frames 14 by lifting cylinders 17 and releasing the jig main unit 9 from its press fixing by clamping members 15 while adapting the guide member 16 on the lifting frame 14 to the bottom face of a tongue piece part 9a. The jig main unit 9, if it is moved upward to a position it is detached from positioning pins 6a, can be moved sideward and easily drawn out to a receiving bed 19 by suitably mounting a metal fitting to a hook 9d, subsequently a different jig main unit 9 is carried in on the guide members 16 through the receiving bed 19 and fixed to the jig base 6 through the clamping members 15 by lowering the lifting frames 14. In such way, the jig can be easily further promptly replaced.
Patent JP-S5799359-A (JP)
Title: Manufacturing apparatus for semiconductor element
Inventor: SHIMADA SHIYOUJIROU
IPC: B05C11/08
Filed: 1980-12-10
Abstract: PURPOSE: To prevent the generation of resist splash as well as make easier the formation of thick resist film by a method in which a cover with a gas escape hole is provided and the resist film is formed while discharging gas inside a chamber through the gas escape hole.  
     CONSTITUTION: In a manufacturing apparatus for semiconductor element, a given semiconductor wafer 4 is fixed to the upside of a vacuum chuck 3, and a desired resist is dropped on the surface of the wafer 4 to form a resist film while turning a rotary shaft 2 at a given revolving number. In this case, gas inside a chamber 1 is discharged through the hole of an upper cover 6 from the gas escape holes 5a and 5b of a cover 5 by means of an exhaust mechanism. Thus, the generation of resist splash can be prevented and also a sufficiently thickness of resist film can be formed on the surface of the wafer 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04350155-A (JP)
Title: Method for improving corrosion resistance of stainless steel
Inventor: FUKUSHIMA MAKOTO
IPC: C23C14/32
Filed: 1991-05-27
Abstract: PURPOSE:To form a film having a high environmental isolating effect on a stainless steel and to improve its corrosion resistance by coating the surface of a stainless steel in which the ratio of Mn to S or the like is regulated with Ti and coating the surface with TiN to regulate its film thickness to a prescribed one. CONSTITUTION:A stainless steel constituted of, by weight, <=0.08% C, <=1% Si, <=1% Mn, <=0.04% P, <=0.01% S, 8 to 12% Ni, 17 to 20% Cr, 0.4 to 0.8% Mo and the balance Fe or a stainless steel obtd. by regulating the content of S and Mn/S in the above components to 0.005 to 0.01% and <=100 is melted. The surface of the above stainless steel is coated with Ti by an ion plating method into a base. Next, the surface of this base is coated with TiN directly or via TiC to regulate its total film thickness to 1 to 3mum.
Patent JP-H03132123-A (JP)
Title: Complementary communication device of non-connetion mode of non-synchronous time division circuit net
Inventor: ARUBEERU RESUPANIYOORU
IPC: H04L5/22
Filed: 1990-06-30
Abstract: PURPOSE: To obtain a communication equipment for allowing a terminal equipment to communicate in a non-connection mode in an asynchronous time-division circuit network by providing a means for processing the setting and operation of a virtual communication ring. CONSTITUTION: This device is provided with a means for processing the setting and operation of a virtual communication ring, a terminal equipment TE is connected with the virtual communication ring, and a data cell CA including an information block BI to be transmitted through the virtual communication ring is transmitted. The processor is provided with a means connected through a circuit network with each terminal TE for limiting a request for connection/separation outputted from the terminal equipment TE, and supplying the path designation information of a cell to the terminal equipment TE connected with the circuit network. Also, this device is provided with a means distributed among the terminal equipments TE for adapting the terminal equipment TE to the virtual ring for processing the generation, reception, and transmission of the first data cell. Thus, a communication equipment related with an asynchronous time-division circuit network RA for operating communication in a non-connection mode among the terminal equipments TE can be obtained.
Patent JP-S61241902-A (JP)
Title: Making of ferromagnetic chromium dioxide
Inventor: MANFUREETO OORINGAA
IPC: G11B5/706
Filed: 1985-08-09
Abstract: Ferromagnetic chromium dioxide is prepared by converting oxides of trivalent and hexavalent chromium under superatmospheric pressure and at elevated temperatures in the presence of water and with the addition of an antimony compound as a modifier and, if required, further additives in an amount of not more than 15% by weight, by a method in which the antimony compound is present in the form of a water-soluble salt whose anion contains one or more organic molecular moieties which are oxidized in concentrated chromic acid.
Patent JP-H1019623-A (JP)
Title: Device for diagnosing flow velocity sensor
Inventor: ISHII SHIGEKI
IPC: G01P5/10
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To detect whether a flow velocity sensor is in or out of order by diagnosing the sensor constituted of a heater element and a temperature measuring resistor element detecting heat transfer caused by fluid movement. SOLUTION: Heat generating state of a heater element is changed by changing the signal level of a drive signal applied to the heater element of a flow velocity sensor 1 when the flow velocity of a fluid becomes constant. In other words, the flow velocity sensor is diagnosed whether it is in or out of order by checking if the measurement signal generated by the temperature measuring resistor element of the flow velocity sensor 1 causes the detected value to follow the change in the measurement signal.
Patent JP-S5878331-A (JP)
Inventor: KAWASAKI YUTAKA
IPC: H01H33/16
Filed: 1981-11-02
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。
Patent JP-S6332151-A (JP)
Title: Shell structure body
Inventor: YAMASHITA MASAHIRO
IPC: F02F7/00
Filed: 1986-07-24
Abstract: PURPOSE:To reduce noise by providing a ring-shaped rib of a small diameter on the end wall of the projected part on the she!ll structure body of a gear case cover 1. CONSTITUTION:On the periphery of the end wall 8 of the projected part on the shell structure body of a gear case cover 1, a ring-shaped rib 9 having a diameter smaller than the outside diameter of the end wall is projectedly provided. Thus, the vibration of the end wall can be restrained to reduce noise.
Patent JP-H1016301-A (JP)
Title: Printer with print area determination function and printing method
Inventor: EGAWA HIROMI
IPC: B41J2/51
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To make a printable area agree with a print area of an actual medium by judging the printable area without using a line sensor. SOLUTION: After a medium 21 is transferred to a print position, a printing head 20 is moved to a print start position, and simultaneously a left end of the medium is detected by an end detection sensor 1. Accordingly, the print start position is corrected by a correction part 2 based on the detected value during printing. In the meantime, when a right end of the medium is detected by the end detection sensor 1, a print area is determined by a printable area detection part 3, and the printing is stopped by a printing-processing part 4.
Patent JP-S6065633-A (JP)
Title: Radio receiver
Inventor: OKAZAKI KAZUYOSHI
IPC: H01Q1/12
Filed: 1983-09-21
Abstract: PURPOSE:To detect easily an optimum position of an antenna by providing an oscillator whose frequency is changed in response to the change in a signal level from an intermediate frequency amplifier, converting the oscillated frequency into voice and listening to the oscillated tone. CONSTITUTION:A voltage from the intermediate frequency amplifier 5 is converted into a current by a voltage current conveter 9 to drive a transistor (TR) 10 and store an electric charge to a capacitor C11. When a voltage across the C11 is lower than a reference voltage Vs, a comparator CP12 outputs a+V voltage so as to turn on a TR14. A TR15 is turned on at the same time so as to discharge the electric charge of the C11, thereby increasing the voltage Vc. When the relation of Vc>Vs exists, the TRs 14, 15 are turned off. A sawtooth wave is generated across the C11 by repeating the operation above and an off-time of the TR14 is decided by the time constant comprising a C17 and a resistor 18. The frequency of the sawtooth wave is an audible frequency proportional to an output voltage of the amplifier 5 and the position of the antenna is adjusted easily by listning to the output by a speaker 8 via a low frequency amplifier 7 while closing a switch 19.
Patent JP-S5876319-A (JP)
Title: Car air conditioner
Inventor: YOKOYAMA TETSUYASU
IPC: B60H1/00
Filed: 1981-11-02
Abstract: PURPOSE:To remove the wasteful consumption of engine output by controlling a switching means to keep the suction amount of outdoor air almost at a constant level at least in the state of cooling except at the time of full cool. CONSTITUTION:A control unit 2 calculates a theta value on the basis of a deviation between a set value and a room temperature, and decides a value under a point (a) to be full cool, between (a) and (b) to be air-mix, over a point (b) to be full heat, under O to be cooling, and over O to be heating. In accordance with this theta value, a voltage to be added to a blower motor 15a is operated as a line A, the opening of an air-mix door 20a as a line B, and an intake damper 14 as a line C. Even if the whole air is sucked from outdoor at the time of full heat, the load of an air conditioner to engine output is prevented from increasing. Upon this conception, the suction amount of open air is kept almost at a constant level at the time of cooling state except full cool as a line C' or C'' for ensuring a necessary and sufficient amount of ventilation and removing the wasteful consumption of the engine output.
Patent JP-2000010655-A (JP)
Title: Portable information equipment
Inventor: NOMURA NAOMASA
IPC: G06F3/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To expand a displayable area by controlling display on first and second displays by connecting first and second casings so as to be opened/closed from the state of overlapping the display screens of the first and second displays while facing to the state of opening these display screens. SOLUTION: First and second casings 34 and 36 are connected by a connecting part 38 so as to be opened/closed from the state of overlapping the display screen of a display input device 26 mounted on the first casing 34 and the display screen of a display 16 mounted on the second casing 36 while facing to the state of opening these screens while turning the both. The control to be displayed respectively on the display screen of the display input device 26 mounted on the first casing 34 and the display screen of the display 16 mounted on the second casing 36 is performed by a display control program stored in a memory. Thus, the displayable area can be expanded without damaging portability and operability.
Patent JP-H05128589-A (JP)
Title: Recording method for optical information and recording medium therefor
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B7/24091
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a method for recording optical information which can record/reproduce at a high signal level and a recording medium for performing the same. CONSTITUTION:A phase of a groove provided on a board for tracking and a phase change before and after a recording layer is recorded are positively utilized. When the phase of a high reflectivity side of the layer is phih and the phase of a low reflectivity side is phi1, the groove is recorded at the time of phih <phi1, and a land between the grooves is recorded at the time of phih>phi1. Since the phase change of a recording film can be utilized, a signal level can be increased, and hence an optical information recording medium having high C/N or high S/N can be obtained.
Patent JP-H10323201-A (JP)
Title: Boot for bathroom cleaning work
Inventor: NISHIDA NAOYA
IPC: A43B23/06
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce a bellows of a bathroom boot in being unused and store it in a small storage space by providing the elastic bellows in an insertion port of the boot part in such a state as covering the ankle part and providing an antiskid part in the bottom part. SOLUTION: A prescribed length of an elastic bellows 2 is provided in an insertion port of a boot part 1 of high impermeability in such a state as covering the ankle part. An antiskid part 3 is provided in the bottom of the boot part 1. The bellows 2 is elastic, however, such a bellows as having a structure of holding its state, when it is expanded or contracted, is adopted. When a bathroom is cleaned, the bellows 2 is extending to its full length so as to be used as a long boot and surely prevent the water from entering into the boot. On the other hand, in being unused, the bellows 2 is reduced into a compact size so as to be stored in a small space.
Patent JP-2001007506-A (JP)
Title: Reflow soldering method and the device
Inventor: OKAMOTO TOYOO
IPC: B23K101/42
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To easily obtain a required temperature profile having a rich temperature following property. SOLUTION: Electronic parts are soldered on a printed circuit board P under the condition of a predetermined temperature profile which is obtained by regulating a transfer or stopping duration fixed by a relation of the kind of the printed circuit board P for a panel heater 17 with a constant temperature and the distance in between, by controlling an elevation of a transfer means 32 on which the printed circuit board P on which electronic parts before soldering are mounted is boarded in a reflow hearth 12 which is provided with a fan 15, a current plate 16, and a panel heater 17 having many heating holes 18 at the ceiling 13 side which are arranged from upper in order.
Patent JP-H0227098-A (JP)
Title: Method and device for covering tunnel with cast-in-place concrete
Inventor: FUORUKAA HENCHIERU
IPC: E21D9/06
Filed: 1988-07-15
Abstract: PURPOSE: To reduce the pressure fluctuation by detecting the friction force within a concrete placing section of a prescribed length so that an end surface shell is pulled forward to a shield circumferential surface and an inside shell the concrete feed to which is interrupted. CONSTITUTION: An end shell 2 having an outside circumferential packing 3 making contact with the inside surface of a shield circumferential surface 1 and an inside circumferential packing 5 making contact with the outside surface of an inside shell 4 is used to perform a tunnel-lining with cast-in-place concrete. The concrete is passed through the end surface shell 2 and pushed in by a cast-in-place pump 7 through a movable cast-in-place concrete feed conduit 6. The end surface shell 2 is connected to the shield circumferential surface 1 by an adjustable hydraulic spring device 8 for compensating the friction force, and the stroke measuring device 9 of an electric control device 10 is attached to the shell 2 and the circumferential surface. According to this, a harmful pressure fluctuation caused according to height can be minimized.