baber/WOPTO huggingface dataset:
Patent JP-H04131363-A (JP)
Title: Plasma-sprayed film
Inventor: ARA KATSUYUKI
IPC: C23C4/08
Filed: 1990-09-20
Abstract: PURPOSE:To suppress inner oxidization and growing of voids by forming a plasma-sprayed film-on a worked metal in a manner that the amts. of Cr in the plasma sprayed film and in the worked metal are in a specified relation. CONSTITUTION:Ceramic material is melt-sprayed on a worked metal 3 to form a zirconia protective film 1. In this process, the worked metal 3 is preliminarily coated with a base plasma sprayed film 2. This sprayed film 2 consists of a Ni-Cr-Al-base alloy and is formed on the worked metal comprising Ni-Cr-Si alloy to satisfy the relation of the formula I wherein Cp (wt.%) and Cw (wt.%) are the amts. of Cr in the plasma sprayed film 2 and in the worked metal 3, respectively. Moreover, the amt. of Cr in the plasma sprayed film is specified to <=5wt.%. The base plasma sprayed film 2 is formed under reduced pressure. Thereby, diffusion of Cr from the base plasma sprayed film to the worked metal can be avoided.
Patent JP-2000079722-A (JP)
Title: Printer and printer control apparatus
Inventor: KANAI SHIGEKI
IPC: B41J2/51
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To save a memory by setting only a pointer corresponding to a reference nozzle array among a plurality of nozzle arrays on a memory area, positionally managing the other nozzle arrays by a distance to the reference nozzle array, and determining a printing timing for every nozzle array. SOLUTION: A printing head is constructed in an arrangement wherein ink-jet nozzle arrays of four colors, cyan (C), magenta (M), yellow (Y) and black (K) are spaced mutually via a predetermined distance D. A pointer 40 is set for managing a start position of transfer data only to a memory area 31C storing data to be transferred to the cyan nozzle array 33C as a reference nozzle array among nozzle arrays 33C, 33M, 33Y and 33K. Meanwhile, a start position of data to be transferred to the other nozzle array 33M, 33Y, 33K is managed by a position indicated by the pointer 40 and a distance nD (n=1, 2, 3,..., n) between the nozzle array and the reference nozzle array 33C at the printing head.
Patent JP-H0587713-A (JP)
Title: Sensor output device
Inventor: KANAJI KOICHI
IPC: G01D3/028
Filed: 1991-09-30
Abstract: PURPOSE:To enable a zero point to be set highly accurately and automatically without using an A/D converter or a D/A converter with a high resolution or a high speed. CONSTITUTION:A plurality of gain setters 21, 22, and 23 with different gains and D/A converters 24, 25, and 26 which divide the output corresponding to each of them are provided. A CPU 18 adjusts an output data for each D/A converter so that the difference between an output from the sensor 10 and that from these D/A converters is equal to 0.
Patent JP-2001077385-A (JP)
Title: Thin film solar cell module and its manufacturing method
Inventor: KONDO MASATAKA
IPC: H01L31/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent a contact trouble from occurring between a metal foil included in a back protective cover and a wiring at a part where a wiring which feeds the output power of a solar cell to a, terminal box or the like is led out through an opening provided in the backside protective cover of a board-integrated thin film solar cell module where element is formed direct on a transparent insulating board but also to ensure the part of reliability with a simple structure. SOLUTION: An opening is set larger in dimension than a wiring, and the wiring is positioned by a small piece of an insulating sheet 7 which completely covers the opening and is provided with a gap which a wiring can be put through. The small piece of the sheet 7 is filled in a space between the backside protective cover 13 and a solar cell with filler 9. It is preferable that ethylene- vinyl acetate copolymer or the like is used as the filler 9, and the backside protective cover 13 has such a structure where an aluminum foil is sandwiched between fluororesin films.
Patent JP-H0886546-A (JP)
Title: Ice cold heat storage system
Inventor: INOUE YOSHINORI
IPC: F25C1/00
Filed: 1994-09-19
Abstract: PURPOSE: To suppress the decrease of the freezing temperature and to improve the icemaking capacity and the icemaking efficiency by employing water solution containing triethylene glycol as a soluble ingredient as a liquid to be cooled and circulated between an ice cold heat storage tank and an icemaker. CONSTITUTION: An ice cold heat storage system makes ice of a predetermined quantity by an icemaker 2, and stores it in an ice cold heat storage tank 1, while the system takes out chilled water in the tank 1 via a chilled water supply tube 14 provided with a chilled water pump 13 in the daytime, supplies it to a cooler, a heat exchanger, etc., then feeds the chilled water onto ice floated from the upper part of the tank 1 via a pipe 16 attached with nozzles 15 at its end to cool it, and recirculates it. In this case, as a liquid to be cooled, a water solution containing triethylene glycol is used as a solute ingredient. Thus, even if its concentration is raised, the decrease of a freezing temperature can be suppressed. Further, the decrease of the evaporating temperature at the evaporator of the icemaker is suppressed, and the icemaking capacity is improved.
Patent JP-S60144563-A (JP)
Inventor: SHIMOKAWA NAOKI
IPC: F25B13/00
Filed: 1983-12-29
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-S62112927-A (JP)
Title: Gas burner for portable cooking stove
Inventor: MURAI EIJI
IPC: F24C3/10
Filed: 1985-11-08
Abstract: PURPOSE:To obtain the safety, cleanliness, durability and easy cleanability of a gas burner by a structure wherein a discharge electrode and a thermocouple are provided at the lower portion of a burner main body and at the same time a top body, through which a mixer tube, the thermocouple and the discharge electrode fitted, is provided above a broth receiving tray. CONSTITUTION:Gas, which is sent from a nozzle 1 through a mixer tube 2 to a flame port part formed by a burner head 3 and a flame port cap 4, is ignited by discharging discharge sparks at a flame port slit 5 with a discharge electrode so as to shift the resultant flame to a flame port slit 6, which is open at the position facing to a thermocouple 10 on the burner head 3 in order to heat only the tip of the thermocouple. The heating of the tip of the thermocouple causes to generate thermoelectromotive force, which holds a gas passage. The broth, which spills over the periphery of the burner flame port cap 4 during cooking, is caught by a top 11, through which the mixer tube 2, the discharge electrode 9 and the thermocouple 10 are fitted. A upright brim is provided along the whole periphery of each of said fittingly piercing parts of the top 11 so as to prevent broth from dripping in the gas between the mixer tube and a broth table 12 by covering the edge bent part of the brim with the broth table 12 in order to effectively act the gas as the inflow passage of the secondary air necessary for combustion.
Patent JP-H1097055-A (JP)
Title: Mask for electron beam exposure and its production
Inventor: NOZUE HIROSHI
IPC: G03F1/20
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional accuracy of a transfer pattern by forming a thin Si pattern layer and to prevent the incidence of electron beams on a wafer by forming an electron beam scattering layer on the back surface of a mask to scatter electron beams transmitted through the mask. SOLUTION: A Si pattern layer 3 is joined with a SiO2 layer 2 on a Si layer 1, and a transfer pattern 5 is formed in the Si pattern layer 3. A polycrystalline Si is formed by sputtering on the back surface of an electron beam exposure mask 21 to form an electron beam scattering layer 11. Out of the electron beams 12 which irradiate the electron beam exposure mask 21, electron beams which pass through the openings of the transfer pattern 5 can propagate without any inhibition and reach a wafer where a circuit pattern is to be formed. On the other hand, the electron beams 12 which irradiate a thin Si pattern layer 3 passes through the layer without losing energy, however these beams are scattered by the electron beam scattering layer 11 and hardly propagate straight through the layer, thereby preventing the beams from reaching the wafer.
Patent JP-S60142947-A (JP)
Inventor: KOTSUKU II ROO
IPC: C07C215/70
Filed: 1984-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0591317-A (JP)
Title: Image reader
Inventor: YAMAMOTO NORIHIRO
IPC: H04N1/40
Filed: 1991-09-30
Abstract: PURPOSE:To provide a reader of high speed and high definition which corrects the dark output, the variance in sensitivity among sensor picture elements, or the like with a high precision. CONSTITUTION:A signal processing means 14 is provided with two data circuits each of which consists of a first holding means 16 which has not a photosensitive part of the dark signal output but has only a transfer part and holds the read picture element output, a second holding means 17 which is shielded from light and holds the picture element output, a means 21 where the dark output is normalized and stored, a third holding means 25 which holds the output of an average value output means 23 for one line period, a fourth holding means 26 which delays it by one line and holds it for one line period, first and second dark output generating means 27 and 28 which generate a dark output signal in the read line storage time and that in the storage time of the line just preceding the read line respectively, a third means 29 which generates the dark output actually existing in the read line output, and a means 30 which obtains a photoelectric conversion output signal, and a transposing means 35 is provided which outputs two parallel output data strings in opposite directions of a document picture as one serial data string.
Patent JP-H03113387-A (JP)
Title: Transponder for moving body identifying device
Inventor: UTSU YORIJI
IPC: G07C9/00
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the size of the transponder by varying the bias quantity of a detecting element and varying a reflection coefficient. CONSTITUTION:An interrogator 1 receives a radio wave including movement information sent back from the transponder 200 mounted on a moving body. At this time, a detector 230 detects a question radio wave received by an antenna 210 from the interrogator 1 and outputs a negative voltage from an output terminal 231 and a peak detector 250 amplifies the input signal repeatedly and holds its peak value for a constant time. Further, a power source control circuit 270 supplies electric power to a code generator 290 when the input voltage is higher than a threshold value. Then the bias quantity of the detection diode of the detector 230 is varied according to a code sequence stored previously in the generator 290 to vary the reflection coefficient according to the code sequence, thereby sending the question radio wave back to the interrogator 1 as a radio wave. Thus, the antenna 210 can be used in common for both question radio wave reception and modulated reflected radio wave transmission using the code sequence.
Patent JP-H0195018-A (JP)
Title: Production of molding having uneven pattern on its surface
Inventor: YABE SEIZO
IPC: B29C45/16
Filed: 1987-10-07
Abstract: PURPOSE:To obtain a molding having a well-defined profile, by giving a desired pattern on a polycarbonate film or sheet, placing it on an uneven surface of a mold, and injecting thereinto a thermoplastic resin. CONSTITUTION:The title molding has a rear surface wherein the periphery has a lens-cut uneven pattern 1 and the central area has a diamond-cut uneven pattern 2 having a character pattern 3 on its surface. The surface of an opposite side of this molding is a mirror plate formed by an injection-molded thermoplastic resin. A polycarbonate sheet is used when the resin is polycarbonate, and a polycarbonate sheet having an acrylic resin layer is used when the resin is an acrylic resin such as polymethyl methacrylate, polystyrene, methyl methacrylate-styrene copolymer or acrylonitrile-styrene copolymer, while a polycarbonate sheet having an EVA resin layer is used for general-purpose uses where no heat resistance is required.
Patent JP-2000051033-A (JP)
Title: Flower stand
Inventor: KONISHI MIHOKO
IPC: A47G7/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a flower stand which prevents risks such as falling of a hanging basket or a planter, and the collapse of a stand body, and changes the height freely. SOLUTION: A basket holder 1 for putting a basket or a planter therein is provided and supported by a stand from the bottom, a stand leg 3 which has the center penetrated by the stand and can support in three or more directions supports the ground, and a stand part projected downward from the stand leg 3 is stubbed and embedded in the ground so as to improve the stability. An adjustment screw 4 is provided in the stand leg 3 part so as to change the height.
Patent JP-H07105705-A (JP)
Title: Lamp for vehicle
Inventor: SUZUKI HARUHISA
IPC: F21W107/10
Filed: 1993-10-07
Abstract: PURPOSE:To inhibit the connected portions between the fixed portion of an inner lens and an outer lens and a lamp housing from being viewed from the outside so as to improve the appearance and enhance a quality feeling. CONSTITUTION:An opaque resin layer 11 is disposed at the inner surface at the peripheral edge of an outer lens 4. A leg 12, which is inserted into a sealant 6 filled in a sealant filling groove 3 formed on a lamp housing 2 so as to be fixedly bonded, is formed integrally with the opaque resin layer 11. The opaque resin layer 11 also is disposed at the inner surface of the outer lens 4 in a position corresponding to the end of an inner lens 7, where a boss 13 is projected, for fixedly tightening the end of the inner lens 7 therein.
Patent JP-H0671412-A (JP)
Title: Method for lubricating link device and link device with lubricating mechanism
Inventor: TSUNODA NOBUYOSHI
IPC: B22D17/26
Filed: 1992-08-28
Abstract: PURPOSE:To reject discharge of untreated effluent of lubricating oil and to improve the workability by rejecting the piping and the reliability of oil supply, by communicating each link in a link device in the closing condition of the sliding surface in a link supporting part for supporting each link so as to be freely rotated and circuiting the lubricating oil. CONSTITUTION:At the time of supplying the lubricator into each link pin bush 31, 31a, 31b fitted to each of the first, second and third toggle links 5, 6, 7, since the sliding surface of these link pin bushes are communicated in the closing condition, the discharge of untreated effluent of the lubricator is eliminated. Then, the lubricator can be supplied to all hinging part 2 with one piece of the communicating passage 37, and the shortage of the lubricator is basically rejected. Further, piping to the movable part in the link device is made to be unnecessary, and not only plural hoses are made to be unnecessary but also plural distributing valves for distributing to plural link pin bushes are made to be unnecessary. Therefore, the reliability of supplying the lubricator is extremely high and the man-hour for assembling this device is reduced and the good influence is largely obtd.
Patent JP-2000083268-A (JP)
Title: Radio selective call receiver
Inventor: YAMADA HIDEJI
IPC: H04W88/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To confirm a calling number by setting the configuration of calling announcement for each of plural own calling numbers, storing it corresponding to the calling number, comparing the received calling number with the plural own calling numbers, and switching to the stored calling configuration corresponding to the matched calling number at the time of detecting the matched calling number. SOLUTION: When a calling configuration setting mode is selected by the operation of an operating part 62, a calling number is selected, and a selected calling announcement configuration corresponding to the calling number is set. The selected calling announcement configuration corresponding to the calling number is stored in a calling configuration setting area 69 by an already known setting means 67, and the processing is ended. When a receiving part 51 receives a frame in which its own calling number is included which is stored in an ID-ROM 53 from a waiting state, an ID comparing means 64 compares the calling signal of the received frame with the calling number stored in the ID- ROM 53.
Patent JP-H01142705-A (JP)
Title: Image scanner and lens apparatus thereof
Inventor: RABINDAA PURAKASHI
IPC: G02B26/10
Filed: 1988-10-07
Abstract: PURPOSE: To improve the positioning stability of a beam spot by including a first optical system including a first holed plate, a rotating polygon mirror, and a second optical system which is so arranged that a light beam passing the first holed plate is received by a hole. CONSTITUTION: A holed plate 110' including a hole 112' is placed in a face conjugate with the image surface of a photoelectric face 16. Lenses 80' and 84' are selected in 1:2 relations to the bell size and the bell position in the processing direction from a laser system so that the image of the hole is projected on a rotating polygon mirror 54'. A scanning laser beam is reflected by a small face 56' of the rotating polygon mirror 54' and passes a diverging plano-convex lens 85' having a negative focal length, a converging piano-concave lens 86' having a positive focal length, a window 52, and a lens 88' cylindrical in the processing direction. After it passes the lens 88', plural bells are printed on the photoconductive face 16.  Print heads which generate plural bells generate one scanning line consisting of N laser beams at each time when the polygon mirror is rotated at an angle corresponding to the small face 56'.
Patent JP-H11315301-A (JP)
Title: Production of hydrogen storage alloy powder and electrode using the hydrogen storage alloy powder
Inventor: KURIBAYASHI YUKIHIRO
IPC: H01M4/38
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogen storage alloy easy in production, high in initial characteristics, high in the capacity and having a long service life by treating alloy powder occluded with hydrogen with a soln. contg. at least one kind of organic acid contg. sulfuric acid or the salt thereof. SOLUTION: This hydrogen storage alloy is not particularly limited, the one used for a negative electrode can selectively be used properly and among them, generally, an LnNi5 series alloy is preferable. The hydrogen storage alloy powder is treated with a soln of organic acid or the salt thereof and is washed as necessary. As the organic acid, the one having a sulfur group is preferable, sulfonic acid, sulfinic acid, sulfenic acid are used and for example, it can suitably be selected from sulfamic acid, sulfanilic acid, sulfaminobenzoic acid, sulfosalicylic acid, sulfobenzoic acid and sulfoacetic acid. These organic acids contain isomers and can be used alone or as the mixture and among them, 5-sulfosalicyclic acid and 2-hydroxy-sulfobenzoic acid are preferable in particular.
Patent JP-H03114838-A (JP)
Title: Ink jet recording apparatus
Inventor: OTSUKA NAOJI
IPC: B41J2/01
Filed: 1989-09-29
Abstract: PURPOSE:To improve a grade of record and image quality and prevent a record ing surface from being polluted by controlling driving means in response to a discharge frequency and setting up a space between a recording medium and a recording head. CONSTITUTION:It is determined whether the recording data should be recorded at a first line or not. A positive determination causes the recording data to be recorded at the first line, while a negative determination causes the recording data to be recorded in a RAM 20A. The number of pulses based on a gap correction value data given before the recording-data is recorded is outputted to a linear movement pulse motor drive circuit 5A, and a slide table 2 is moved in such a way that a gap between a discharge surface 14 and a recording sur face Pa is enlarged from its initial minimum value. Thus, a recording head cartridge constituted by a recording head 13 and an ink tank 1 is moved, there by adjusting the gap between the discharge surface 14 and the recording surface Pa, thereafter recording the desired line. It is possible to provide an ink jet recording apparatus for improving a grade of record and image quality and for preventing a recording surface from being polluted.
Patent JP-H08115230-A (JP)
Title: Control method for processor and program monitoring device
Inventor: UTSUGI KIYOSHI
IPC: G06F11/30
Filed: 1994-10-18
Abstract: PURPOSE: To miniaturize a device and to monitor the runaway of a program relating to the control method of a processor for performing various signal processings in program control. CONSTITUTION: After initialization, the arithmetic operation of a cyclic code is performed by a prescribed parameter and a first arithmetic result is stored (S1 and S2.) At the time of main program execution, the arithmetic operation of the cyclic code is performed by the same parameter and a second arithmetic result is stored (S3-S5). Then, the first and second arithmetic results are read and compared, the program runaway is judged when they do not match and program normality is judged when they match (S6).
Patent JP-2000080951-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D45/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To perform accurate air-fuel control by controlling an air-fuel ratio based on the shape characteristic of the output waveform of an O2 sensor of an internal combustion engine. SOLUTION: Output values (voltages) from O2 sensors 25 and 26 for detecting the oxygen content of an internal combustion engine are sent to a controller 20, and these are varied because of factors such as an intake air quantity, a temperature condition or the like for each cylinder. At this time, by capturing output waveforms from the O2 sensors 25 and 26, making the frequency distribution of output values (voltages) from these output waveforms, calculating a waveform determination value from the frequency distribution, deciding a correction value and correcting the control characteristic value of an air-fuel correcting means in the controller 20, the injection quantity of a fuel injection valve 7 and a switching timing from its increase to decrease or a reduction to an increase or the like are controlled.  Thus, a shift in air-fuel control caused by variance is corrected, and accurate air-fuel control is performed.
Patent JP-H1080075-A (JP)
Title: Remote operation and supervisory system for protective relaying device
Inventor: HANZAWA KOJI
IPC: H02J13/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To display a list of collected data when a digital protective relaying device detects operations or abnormality by transferring the operating states of other devices to a terminal at a remote place before and after the relaying device detects the operations or abnormality. SOLUTION: When a digital protective relaying device detects operations or abnormality, the relaying device transmits the event occurring time to a terminal device 6 at a remote place by means of the time transmitting means 3 of a digital protective controller 1. The terminal device 6 receives the time by means of a time designating means 7 and requests the device to be remotely operated to send data by transmitting designated time. Upon receiving the request, the protective relaying device extracts relevant data from the data kept in a data keeping means 5 by means of a data retrieving means 4. The data editing means 8 of the terminal device 6 edits the extracted data and a displaying means 9 displays the edited data.
Patent JP-S63105375-A (JP)
Inventor: NAGASAKA HIROFUMI
IPC: F25B27/02
Filed: 1986-10-23
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。