baber/WOPTO huggingface dataset:
Patent JP-H02108174-A (JP)
Title: Frame memory device
Inventor: HANIYU YOSHIAKI
IPC: G06T1/00
Filed: 1988-10-17
Abstract: PURPOSE:To change the background color of an image in a short time by providing an access control means which applies an access signal to a bank memory means selectively and an address control means which applies information appearing on an external address bus to the bank memory means. CONSTITUTION:The access control means 700 applies a common access signal to bank memory means 800 and 900 when a 1st mode is held in a mode holding means and applies the access signal to one of the bank memory means 800 and 900 when a 2nd mode is held. Further, an address control means 500 generates address information which is updated in order in synchronism with clock pulses when the 1st mode is held in the mode holding means and applies it to the bank memory means 800 and 900, but applies the information appearing on the external address bus to the bank memory means 800 and 900 when the 2nd mode is held. Consequently, the background color of the image can be processed in a short time.
Patent JP-H06108912-A (JP)
Title: Engine for automobile
Inventor: MIYAMOTO KATSUHIKO
IPC: F02D45/00
Filed: 1992-09-30
Abstract: PURPOSE:To carry out detection of rotational speed of an engine with partially stepped cylinders in compliance with the actual state of partially stopped cylinders the phase of which for practicing stroke is different from that of full operation of cylinders. CONSTITUTION:An engine for automobile is provided with a map for setting the state of full operation of cylinders for opening/closing of a valve aiming at all cylinders by means of load information of the basis of the capacity efficiency of air and an engine rotational speed obtained by detecting the phase passing time of a crank shaft by a crank angle sensor 6, and the state of partially stepped cylinders caused by opening/closing stop of partial valves out of all cylinders, and also it is provided with a control unit 3 for calculating an engine rotational speed by detecting a phase passing time equivalent to two strokes in a cycle.
Patent JP-H02109488-A (JP)
Title: Television receiver
Inventor: UGAJIN MASASHI
IPC: H04N5/45
Filed: 1988-10-19
Abstract: PURPOSE:To display a character sharply even in the case of slave screen display by providing a thinning processing section, selecting a save screen pattern for a character generator and operating the thinning section. CONSTITUTION:A slave screen character pattern is stored in a character generator CG 3 in addition to a normal screen character pattern and a pattern other than a character stored in a thinning section 4 is thinned. When a slave screen selection signal is inputted to a control terminal 5, a character pattern is selected from the slave screen character pattern section according to the inputted character code and outputted in the generator 3. The thinning processing for the pattern other than the storage character is applied by the thinning section 4 and the teletext pattern is displayed on the slave screen of the CRT 7. Since the character for the slave screen is built in the generator 3, even if the teletext screen is displayed on the slave screen, it is displayed on the CRT 7 sharply.
Patent JP-S62121733-A (JP)
Title: Detection of pinhole or the like in fluororesin cation exchange membrane for electrolysis of alkali chloride
Inventor: ARAI KIYOTAKA
IPC: C08J5/22
Filed: 1985-11-22
Abstract: PURPOSE:To detect simply a pinhole or the like in a fluororesin cation exchange membrane for use in electrolysis of an alkali chloride, by applying an anionic surfactant solution to the ion exchange membrane, adjusting the pressure on one side of the membrane to be larger than that on the other side of the membrane and detecting the formation of bubbles. CONSTITUTION:An anionic surfactant solution is applied by, for example, coating or spraying, to a fluororesin cation exchange membrane for use in electrolysis of an alkali chloride (e.g., a cationic membrane comprising a perfluorocarbon polymer). Suitable examples of the anionic surfactants include sodium oleate, ammonium perfluorooctanoate and ammonium perfluorooctanesulfonate. Its concentration is suitably 0.001-5wt%. The pressure on one side of the cation exchange membrane is adjusted to be larger than that on the other side, and pinholes or the like are detected by bubbles resulting from a gas passing through the pinholes or the like present in the membrane.
Patent JP-S61139618-A (JP)
Title: Manufacture of member for valve mechanism
Inventor: OKADA YUJI
IPC: C22C38/40
Filed: 1984-12-11
Abstract: PURPOSE:To improve the wear and scuffing resistances by subjecting a material contg. prescribed percentages of C, Si, Cr, Mo, Ni, Al and Fe to heat treatment and soft-nitriding under prescribed conditions. CONSTITUTION:A steel material consisting of, by weight, 1-2.5% C, <=1% Si, 3-15% Cr, 1-5% Mo, 0.05-8% Ni, 1-5% Al and the balance Fe is held at 850-1,100 deg.C for 0.5-5hr, quenched, and subjected to subzero treatment at <=-5 deg.C. It is then soft-nitrided by holding at 550-610 deg.C for >=0.5hr.
Patent JP-S62121585-A (JP)
Title: Graphic recognition device
Inventor: HIROGAKI SADAMASA
IPC: G06T7/60
Filed: 1985-11-22
Abstract: PURPOSE:To simplify a device, and to reduce a processing time by providing an omission detecting part which detects either one, at least, of the presence/absence of an omission at the outer frame of a graphic or the position of a part where the outer frame of the graphic is omitted. CONSTITUTION:A graphic recognition device is equipped with a contour tracing part 1 and an omission detecting part 2, and the contour tracing part 1 traces the outer circumference, that is, the contour of a recognition objected graphic, and finds a tracing point coordinate. The omission detecting part 2 finds the inclination of a straight line connected between the tracing coordinate obtained at the contour tracing part 1 and the internal point of the recognition objected graphic in a tracing sequence, and decides the presence/absence of the omission at the outer frame of the recognition objected graphic by the inclination. In the graphic in which no omission is present at the outer frame, the contour tracing part 1 contour- traces the outside of the outer frame of the graphic from a point P1 in a counter clockwise direction, and the omission detecting part 2 finds the inclination theta of the straight line connected between a tracing point P and a point P0 at the inside of the graphic in the sequence of traced points. Thereby, the closed curve of the graphic enclosed with the closed curve, such a shading, etc., can be detected with a simplified constitution and at a high speed, and also, the position of the part where the outer frame is omitted can be detected.
Patent JP-S61139668-A (JP)
Title: Surface processing device
Inventor: KIN KIYOUSHIYOKU
IPC: C23C16/50
Filed: 1984-12-11
Abstract: PURPOSE:To generate a uniform plasma having high density by positioning a pair of non-grounded electrodes connected to the same electric power source so as to face each other in a vacuum vessel, generating a magnetic field along the electrodes and limiting the pseudo-cycloid motion of electrons. CONSTITUTION:A pair of the non-grounded electrodes 12, 13 are disposed to face each other in parallel in the vacuum vessel 11 and are connected to the same high-frequency power source 16. Processing gases comprised of prescribed mixing ratios are introduced from plural gas cylinders 20-22 into the vessel 11 and the inside of the vessel is evacuated by a vacuum pump 27 to the prescribed pressure. DC current is passed to coils 18, 19 to generate the magnetostatic field in the opposed parts of the electrodes 12, 13 in the direction B parallel with side faces 12a, 13a. The high-frequency electric power is supplied in this state from the power source 16 to the electrodes 12, 13 to induce the pseudo-cycloid motion of electrons near the faces 12a, 13a. The pseudo-cycloid motion is prohibited or limited by insulators 14, 15 and the side wall of the vessel 11 in the front of the above-mentioned motion. The plasma is thus increased in density and the density distribution is made uniform in the front of the prohibited or controlled moving direction.
Patent JP-H05104465-A (JP)
Title: Work planning device for robot
Inventor: TERASAKI HAJIME
IPC: B25J9/10
Filed: 1991-10-09
Abstract: PURPOSE:To make the appropriate plan in a work planning device for robot under the three-dimensional environment by selecting a grip candidate on the basis of the initial condition, the target condition and the circumferential environment, and blocking near the grip candidate into an open space pyramid, which does not interfere in the circumferential object, and a non-open space pyramid, which interferes in the circumferential object, and selecting the grip position and posture on the basis of a distance between both the space pyramids. CONSTITUTION:The data of a three-dimensional environment model 1 is used to perform the shift grip plan, which is planned by a shift grip planning means 4, with a grip planning means 5. Namely, a grip backward computing means 6 selects the grip candidate on the basis of the initial and the target condition of an object and the circumferential environment under each condition. Next, an open space pyramid selecting means 7 divides the peripheral space of the grip candidate into a space pyramids, in which the grip candidate forms a vertex, and selects an open space pyramid, which does not interfere in the circumferential object. On the basis of this selection, a distance converting means 8 computes a distance between the open space pyramid and a non-open space pyramid, which interferes in the circumferential object. A grip selecting means 9 selects the grip position and posture among the grip candidates on the basis of the computed distance.
Patent JP-H10100368-A (JP)
Title: Printing press
Inventor: MIKI HIROAKI
IPC: B41F5/04
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To print variable numbers together with predetermined patterns on a material to be printed at high speed operation by providing a rotary printing part for printing the predetermined patterns and an ink jet printer for printing the variable numbers on a transfer route of the material to be printed. SOLUTION: A printing press is equipped with an unwinding reel 2 unwinding a material 1 to be printed, taking-up reels 3, 4 taking out the material 1 to be printed to which printing is applied, a rotary printing part 5 printing a predetermined pattern or character on the material 1 to be printed and an ink let printer 6 printing a variable number or printing a variable number mark on the material 1 to be printed.  The rotary printing part 5 has an impression cylinder 22, a pair if upper and lower plate cylinders 23 provided in parallel to the impression cylinder 322 and a pair of upper and lower ink sump parts 24 and the material 1 to be printed delivered from the unwinding reel 2 is set while wound around the impression cylinder 22 in such a state that label paper is positioned outside and cardboard is positioned inside and the predetermined pattern or character is printed on the surface of the label paper 11 of the material 1 to be printed wound around the impression cylinder 22.
Patent JP-H02108090-A (JP)
Title: Printer
Inventor: FUJISAWA IKUO
IPC: G03G15/16
Filed: 1988-10-18
Abstract: PURPOSE:To improve printing quality by providing a regulating member which regulates the section where a transfer material supplied to an electrostatic latent image carrier comes into contact with the carrier and which varies the contact position. CONSTITUTION:Paper 26 comes into contact with the electrostatic latent image carrier 21 and is transferred with a toner image in a transfer section. The contact thereof is regulated by the regulating member 27. The regulating member 27 is constituted by freely vertically and turnably supporting a guide member 29, which guides the paper 26 to the carrier 21, to a supporting member 28, and is so constituted that the contact position of the paper 26 with the surface of the carrier 21 can be varied by vertically moving and turning the guide member 29. The contact state of the transfer material 26 with the carrier 21 is, therefore, adequately adjusted according to the kind of the transfer material 26. The printing quality is improved in this way.
Patent JP-S63115166-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/26
Filed: 1986-11-04
Abstract: PURPOSE:To reduce lowering and change of density by incorporating a phenol type cyan coupler to an emulsion layer, and a compd. contg. an aliphatic hydrocarbon group and an aromatic hydrocarbon group to one layer of the titled material respectively. CONSTITUTION:The phenol type cyan coupler shown by formula I is incorporated in an emulsion layer of the titled material. And, at least one layer of the photosensitive material contains a compd. shown by formula II. In formula II, Y is alkyl or alkoxy group, etc., R11 and R12 are the same meaning to that of Y, or H or halogen atom, etc., the total carbon number of Y, R11 and R12 is >=31. The combinated sample has less reduction of density of cyan and less change of a latent image and has excellent color reproducibility shown by color turbidity.
Patent JP-H04141588-A (JP)
Title: Method and apparatus for synthesizing cubic boron nitride
Inventor: OIMIZU TOSHIAKI
IPC: C23C16/34
Filed: 1990-09-28
Abstract: PURPOSE:To produce cubic boron nitride at a low cost by cracking and exciting gaseous raw materials with the light formed by using microwave plasma as a light source and the high-frequency plasma applied with a magnetic field in synthesis of the cubic boron nitride. CONSTITUTION:Gases contg. boron and nitrogen atoms are used as gaseous raw materials and a rare gas is introduced as the gas for the plasma light source into a vacuum chamber 2. The plasma formed by exciting the above- mentioned gases with microwaves is used as the light source to crack and excite the gaseous raw materials. In addition, the gaseous raw materials are passed in the high-frequency plasma of >=300W applied with the magnetic field to form the cubic boron nitride film on a heated substrate 6. The cubic boron nitride to be used for tool materials, such as cutting tools, and electronic materials, such as heat sinks, is synthesized inexpensively at a low temp.
Patent JP-H04142209-A (JP)
Title: Wrapping device
Inventor: IWAKAWA TAKASHI
IPC: B65B25/04
Filed: 1990-09-28
Abstract: PURPOSE:To make an adhesive tape undetachable from a position for sticking during a wrapping sheet is guided by providing a tape holding mechanism which holds the adhesive tape and the wrapping sheet together and is capable of making shifts between a press-and-hold position and a position where the pressing is released. CONSTITUTION:A tape support device 66 is provided to the underside of a position wherefrom the tape is unwound of a tape unwinding device 6. A tape pressing member 70 which holds the adhesive tape and a wrapping sheet together and is capable of making shifts between the pressing position and a releasing position is provided to a position where supporting is made so that it can optionally be released from the driving position, and a tape holding mechanism (D) is constructed of the tape support device 66 and the tape pressing member 70. As an arm 11 pivots at an angle of 90 deg. from a waiting position, pressing rollers 15 work, making the pressing member 70 work on the pressing operation. As the arm pivots further at an angle of 90 deg., a holding mechanism 3 works with the pressing rollers 15 and the pressing member 70 kept for working, and moves following the guiding operation made to the wrapping sheet 1 by a fourth wrapping apparatus 17d, and the guiding is continued to a position where the adhesive tape is stuck to the sheet with tension given to the side end of the sheet and the adhesive tape 5 kept in holding.
Patent JP-H1196608-A (JP)
Title: Thermomagnetic recording and reproducing head, thermomagnetic recording and reproducing device, and thermomagnetic recording medium
Inventor: NAKAJIMA JUNSAKU
IPC: G11B5/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to narrow the tracks of a magnetic head for recording and a magnetic head for reproducing without narrowing the width of their magnetic head and to increase the track density thereof. SOLUTION: A floating slider 1 is provided, successively from the upstream side of tracks, with a head 4 for heating, the magnetic head 3 for reproducing, which is an MR(magneto-resistive) head and the magnetic head 2 for recording, which is a thin film inductive head. The heating section 12 of the head 4 for heating consists of boron nitride or ruthenium oxide and is so formed as to have the width L2 narrower than the width L1 of the magnetic head 3 for reproducing and the magnetic head 2 for recording. The recording layer 22b of a disk medium 22 consists of an N type ferri magnetic material and the coercive force at the recording temp. and the saturation magnetization at the reproducing temp. thereof are regulated. The compensation temp. thereof is so regulated as to be nearly at room temp.
Patent JP-H10284246-A (JP)
Title: Microwave oven
Inventor: SHU KIKUN
IPC: H05B6/74
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven capable of uniformly maintaining the output of a microwave oven regardless of the load amount of a food, and minimizing the change of impedance resulting from the change of a food load amount so as to uniformly maintain an electric field distribution in a cavity. SOLUTION: A microwave generated from a magnetron is radiated into a cavity through a wave guide 21 so as to induction-heat a food in the cavity to cook in a microwave oven. Therein, the microwave generated from the magnetron are manifoldly divided by the wave guide 21 so as to be radiated in the cavity, and the respective divided microwaves are radiated in the cavity in different phases.
Patent JP-H0574271-A (JP)
Title: Limit switch
Inventor: SHINOHARA KENJI
IPC: H01H21/04
Filed: 1991-09-14
Abstract: PURPOSE:To provide a limit switch which has a simple structure, from which the number of parts can be reduced, by which the downsizing can be realized, which has the long service life and by which operational failure is hardly caused. CONSTITUTION:There are provided a rotary shaft 9 where a rotary operation part is pivotally supported to a head housing 5 so as to be capable of making turning motion and an actuator 10 to operate this rotary shaft 9 in turning motion. A switch unit C being opened/closed in a noncontact or contact condition by means of a cam body 25 fixed to this rotary shaft 9 is housed in a switch housing 3, and a housing A is constituted by forming the head housing 5 and the switch housing 3 integrally. Display units 61a and 61b to which the same content displays are attached, are arranged on the mutually opposing outside surfaces A1 and A2 of this housing.
Patent JP-S61141206-A (JP)
Title: Voltage controlled oscillating circuit
Inventor: NAGATA MINORU
IPC: H03B5/12
Filed: 1984-12-14
Abstract: PURPOSE:To obtain a voltage controlled oscillating circuit having a wide variable range and excellent linearity by adding a transistor (TR) of diode connection to a resonance load via a DC blocking capacitor. CONSTITUTION:DC blocking capacitors 33, 34 and TRs 31, 32 of diode connection are connected in parallel with the resonance loads 13, 14 and the oscillating frequency depends on the resonance frequency, which is decided by these components. The oscillating frequency is made variable by changing the voltage of a variable voltage source 43 to change a collector current of the TR37 and to control the collector current of TRs 31, 32 thereby changing the impedance. Thus, the variable range of the oscillating frequency is set freely by adjusting the ratio of capacitance of the capacitor 14 to the capacitors 33, 34. Since the TRs 31, 32 are used as variable impedance elements, the changing characteristic of the oscillating frequency is linear.
Patent JP-2001086562-A (JP)
Title: Wireless mobile communication system, wireless mobile communication terminal and base station for wireless mobile communication
Inventor: IZUMIKAWA YUTAKA
IPC: H04W4/18
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a wireless mobile communication system by which a user can hear guidance in a desired language or a desired tone if a call is not possible with a called party terminal when making a phone call and to provide a terminal and a base station. SOLUTION: In the case a call is not possible with a caller side terminal because of power interruption of the terminal or outside of the service zone or the like when making a phone call to the terminal in the wireless mobile communication system, after a base band reception section (Rx(BB)) 3 receives guidance sent from a base station or an exchange station via a radio reception section (Rx(RF)) 2, an automatic translate section (Translate) 10 translates the guidance into a designated language, the translation is supplied to a receiver (or speaker) 4 and the transmission is stopped. Thus, incomprehensible language of the guidance is not caused.
Patent JP-2001085128-A (JP)
Title: Socket for measuring integrated circuit
Inventor: SAKAMOTO ITSUO
IPC: H01R33/74
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an IC measuring socket capable of being manufactured in a short manufacturing period at low cost and easily coping with changes in outer shape. SOLUTION: This socket includes a plate-shaped conducting member (anisotropic conducting sheet) 60 which can conduct only in the vertical direction in which it is sectioned, a positioning frame member (alignment plate) 40 having an opening 41 positioned along the outer form of an IC to be measured, a plate- shaped socket body member 50 having a holding means formed on its lower surface for holding the plate-shaped conducting member 60 and having an opening 52 into which the positioning frame member 40 is removably fitted, and a cover member 20 having an IC retainer 21 for retaining the IC to be measured which is inserted into the positioning frame member 40, and capable of being pressed against the socket body member 50.
Patent JP-2001083803-A (JP)
Title: Magnet roll
Inventor: KOTANI SETSUO
IPC: G03G15/09
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a magnet roll high in bending strength without needing a complicated deviation preventive mechanism, capable of preventing the occurrence of difference in surface level between split members to eliminate the occurrence of catch at a contact time with the other member and worn particle, preventing the entering of toner into a crack between the split members and increasing the latitude of the design of a metallic mold to be used at the time of manufacturing a roll. SOLUTION: This magnet roll is provided with the roll main body 1 of a split type cylindrically formed by combining slender split members 2 consisting of a resin magnet material and split into two or more parts in a circumferential direction. In this case, at least the magnetic action area of the outer peripheral surface of the roll main body 1 is coated with heat shrinkable resin film. For instance, resin film consists of either one of polyethylene, polyvinylchloride, polyethylene terephthalate and Teflon. The thickness of the resin film is defined as >=20 μm and <=500 μm.
Patent JP-S60143234-A (JP)
Inventor: UIRIAMU EDOWAADO OTSUTO
IPC: F16D65/70
Filed: 1984-12-14
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。