baber/WOPTO huggingface dataset:
Patent JP-H0343295-A (JP)
Title: Thermally transferable recording medium
Inventor: FUKUSHIMA HITOSHI
IPC: B41M5/30
Filed: 1989-07-11
Abstract: PURPOSE:To make it possible to transfer an image of satisfactory print quality even on a plain paper with low smoothness by adding glycerine derivative in the ink layer of a thermally transferable recording medium consisting of a heat-resistant support and a thermally plastic ink layer. CONSTITUTION:After application of heat by a thermal head 3, a thermally plastic ink layer 4b needs to be kept in a thermally molten state with a thermally melting ink not solidified until an ink film moves to a pressure contact part. If a glycerine derivative having a supercooling effect is used as an ink binder from a viewpoint of the mentioned required properties, the ink layer indicates superb heat-melting and holding properties. The glycerine derivative is at least one represented by either of formulae I, II. The percentage of the glycerine derivative contained in the ink layer is 10 to 70wt.%. Thus an image of exceedingly high print quality can be obtained even on paper having inferior surface smoothness.
Patent JP-S6241542-A (JP)
Title: Apparatus for discharging air
Inventor: HONJO JUN
IPC: F24F7/06
Filed: 1985-08-15
Abstract: PURPOSE:To supply an apparatus for discharging air which has high discharge efficiency for smoke etc., giving a little effect on inside air, restraining cool or warm air in the inside of a room from going outside, by providing an outdide-air intake passage adapted to connect the outside to the inside near a suction port of a discharge passage. CONSTITUTION:Air of the outdoors 6 flows through a outside air intake passage 16 into the inside 2, then goes down to be drawn through a suction port 5 of a range hood 4, and flows out again to the outdoors 6. The outside air circulates in the inside of a room 2 through the outside-air intake passage 16 toward a discharge passage 11. Smoke etc. is carried by the ciculating outside air and drawn into the discharge passage 11 to be discharged to the outside 6. Consequently, volume of smoke left in the inside 2, not being discharged, is extremely small, causing a ventilation of air of high efficiency. Further, since air in the inside 2 is not drawn forcibly toward the outside 6, effect given on the air of the inside 2 is small, cool or warm air in the inside 2 is not discharged wastefully to the outside 6.
Patent JP-H0468880-A (JP)
Title: Solid-state image pickup device
Inventor: TANIGAWA HIROSHI
IPC: H04N5/335
Filed: 1990-07-06
Abstract: PURPOSE:To photograph both a moving picture and a still picture by providing function for both non-interlace scan reading and interlace scan reading. CONSTITUTION:A synchronizing control circuit 6 controls the synchronizing of read timing for charge coupled solid-state image pickup device 3 and when an operator instructs the switching of picking up both the moving picture and the still picture, an image pickup mode is switched. In a photodetecting area 7, photodiodes P to be arranged in the shape of a matrix, vertical charge transfer paths L1-Lm and a horizontal charge transfer path 8 at the terminal part of those paths L1-Lm are formed, and further, gate electrodes are provided in the vertical charge transfer paths L1-Lm. Thus, interlace is realized by outputting all the picture element signals by one time frame scan reading in the image pickup of the still picture and by executing field scan reading for an odd-number field and an even-number field, which are in the relation of shifting one line, in the image pickup of the moving picture.
Patent JP-H0629753-A (JP)
Title: High frequency negative feedback amplifer
Inventor: MATSUGE KAZUHISA
IPC: H03F1/34
Filed: 1992-07-07
Abstract: PURPOSE:To provide a wide-band high frequency negative feedback amplifier by extending the specific band of a band-pass filter constituting a high frequency negative feedback amplifier. CONSTITUTION:In the high frequency negative feedback amplifier provided with a high frequency amplifier 12, a band-pass filter 11 connected to the input side of the amplifier 12, and a feedback circuit 13 which feeds back the output of the amplifier 12 to the input side of the band-pass filter 11, plural series resonance circuits consisting of inductances L, capacitors C, and resistances R are connected in parallel to constitute the band-pass filter 11, and plural series resonance circuits constituting the band-pass filter 11 have plural resonance frequencies.
Patent JP-H053778-A (JP)
Title: Ventilation apparatus for producing koji
Inventor: SAKAI MASAYUKI
IPC: C12M1/16
Filed: 1991-06-25
Abstract: PURPOSE:To prevent KOJI (yeast) from drying and improve its enzymic potency in a process for producing the KOJI. CONSTITUTION:A ventilation apparatus for producing KOJI is constructed of a KOJI-producing chamber 1 having a perforated plate 2 horizontally arranged in a middle-stage part, a KOJI chamber 4 formed in the upper part and an air chamber 5 formed in the lower part and a gas conditioner for feeding conditioned air to the air chamber 5 in the aforementioned KOJI-producing chamber 1. Sprayers 15 are installed in the KOJI chamber 4. Air passing through a KOJI layer 3 is humidified to prevent moisture in the KOJI during its production from evaporating according to the aforementioned construction.
Patent JP-H0842927-A (JP)
Title: Heating apparatus
Inventor: YAMAGUCHI MASAO
IPC: F24H3/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide a heating apparatus in which there is no need of separately providing a support bench for mounting a fuel tank. CONSTITUTION:There are provided a combustion part 9, a heat exchange part 12 connected in parallel with the combustion part 9, support plates 17A, 17B disposed on the right and left of the heat exchange part 12 for supporting the heat exchange part 12, a fuel tank 22, and an outer casing 1 for accomodating the former members. There are provided a first abutment part 30 to which a front part of the fuel tank 22 abuts and a second abutment part 31 to which left and right both side parts of the fuel tank 22 abut on a bottom plate 3 of the outer casing 1 where the fuel tank 22 is installed. There is further provided a third abutment part 32 to which a rear part of the fuel tank 22 on a back plate 5 of the outer casing 1. Lower part of the left and right support plates 17A, 17B is brought into contact with the upper part of the fuel tank 22 to hereby fix the fuel tank 22 on the bottom plate 3 of the outer casing 1.
Patent JP-H0230122-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI TOSHIHARU
IPC: H01L21/266
Filed: 1988-07-20
Abstract: PURPOSE:To form a photoresist pattern into a high-accuracy pattern and moreover, to prevent baking of a photoresist from occurring due to an ion- implantation by a method wherein an undercut is caused by the photoresist pattern in a glass layer formed of a liquid glassy substance layer and an overhang is formed on one end of the photoresist. CONSTITUTION:A liquid glassy substance layer is formed on the surface of a semiconductor substrate 1 and the thereafter, the substance layer is cured to form a glass layer 6 and a photoresist is applied on the layer 6 to form a photoresist layer 2 of a prescribed pattern. Then, said layer 6 is etched using the layer 2 as a mask to generate an undercut. Thereby, an overhang-shaped structure of the layer 2 is formed and radiant rays (an ion beam) 3 are irradiated using the layer 2 as a mask. For example, prescribed impurity ions are implanted by an ion-implantation method as said radiant ray irradiation. In that case, if the ion-implantation is performed from the upper direction vertical almost to the substrate 1, an ion implanted region 11 of a dimension identical with that between opening ends 7 of the layer 2 is formed.
Patent JP-H11352568-A (JP)
Title: Camera and control method therefor
Inventor: ARAI TOSHIAKI
IPC: H04N5/907
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To generate a panoramic photograph without causing unnaturalness at a joint part by making a photographer conscious of the inclination of composition to urge him to correct it to a correct composition by detecting the posture information of a camera and displaying the detected information. SOLUTION: A horizontal inclination sensor 47 and a longitudinal inclination sensor 48 respectively detect quantitatively the inclination (rolling) of the camera in a right-left direction and the inclination (pitching) of it in a back-and-forth direction. A through-image is superposed and displayed, while displaying a part of a recorded image photographed right before on a liquid crystal display 46 in a fixed state in a panorama photographing mode. Also, the detected information obtained by the sensors 47 and 48 is displayed on the display 46. Then, the composition is adjusted (an overlapped image and the through-image are aligned and adjusted). The posture of the camera is correctly held so as to make it propes for the panoramic photograph by referring to a rolling measure and a pitching measure displayed on the display 46 at adjusting of the composition.
Patent JP-H1019970-A (JP)
Title: Test method for insulation material
Inventor: ONO AKINOBU
IPC: G01R31/12
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To enhance measurement accuracy by coating the electrode part of an insulation material of a curing resin thereby suppressing the dispersion of volatile components from the insulation material. SOLUTION: A recess made in one side of a planar insulation material (sample) 1 of crosslinked polyethylene (XLPE), for example, and an electrode 3 provided on the side opposite to the recess are coated with a curing resin 4 and a lead wire 5 is connected with a high voltage power supply 2. Any curing resin 4 can be employed so long as it can prevent the dispersion of volatile components (decomposition residue of crosslinking agent contained in the XLPE) contained in the insulation material 1 without falling therefrom even when it is heated in an oil bath and the reaction heat has no effect on the insulation material 1 at the time of curing. Epoxy resin is preferably employed as the curing resin 4. According to the arrangement, the dispersion of volatile components from the sample 1 is suppressed and the reliability of measurements is enhanced.
Patent JP-S6335130-A (JP)
Inventor: KOBAYASHI SHUNJI
IPC: H02H9/04
Filed: 1986-07-29
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-S6423610-A (JP)
Title: Electronic control type variable attenuator
Inventor: TORIYAMA SHIGEMITSU
IPC: H03H7/25
Filed: 1987-07-17
Abstract: PURPOSE:To output a high-frequency signal after an optional attenuation quantity is given to the signal, by constituting a 2nd current path in such a way that a small (large) current can be made to flow through the 2nd current path when the current flowing through a 1st current path is large (small). CONSTITUTION:The 1st current path A is formed of a power supply terminal 4, 1st diode 7, attenuation quantity control section 6, and switching circuit 10 and the intensity of the current made to flow through the 1st current path A is controlled by the control of the section 6. The switching circuit 10 is formed in such a way that the 1st current path A becomes conductive when a control signal is supplied to a control inputting terminal 3 and nonconductive in the other case. In addition, the 2nd current path B is constituted of the power supply terminal 4 and 2nd and 3rd diodes 8 and 9 in such a way that a small current can be made to flow through the 2nd current path B when the current flowing through the 1st current path A is large, and vice versa. Therefore, a high-frequency signal can be interrupted and a high-frequency signal can be outputted after the signal is attenuated by an optional attenuation quantity.
Patent JP-S57103555-A (JP)
Title: Address parity checking system
Inventor: SAKURABA TAKAHIRO
IPC: G06F11/10
Filed: 1980-12-19
Abstract: PURPOSE:To realize the checking for both the row and column addresses through an address parity checking circuit of a single system, by holding the row address during a refresh until the timing with which the column address during a read/write action exists and using a circuit that performs a parity check of the column address as it is. CONSTITUTION:The address information supplied to a memory card 5 is supplied to an IC memory 6 and a parity checking circuit 7. The results of the parity check are collected from each card 5 and stored in an address parity error information register 8 by a check timing signal 16. If an error exists in the information stored in the register 8, an error causing action is held at an error information register 11 by the error information 10 obtained by carrying out an OR to the output of each register 8 in order to discriminate whether the address having an error is a row address or a column address.
Patent JP-2001004149-A (JP)
Title: Cooker
Inventor: KUROKAWA KOICHI
IPC: H05B6/64
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture with a simple structure by constituting a cooker body and a heating chamber only by three members obtained by bending one respective metal plates. SOLUTION: Respective one metal plates are each bent in a U shape to a first structure 1, a second structure 6 and a third structure 10. The first structure has a body front wall 3 having a front surface opening 2 opened and closed by a door, a body rear wall 4 and a body coupling wall 5 for coupling the walls 3, 4. The structure 6 has a body left side wall 7, a body right side wall 8 and a body upper wall 9, and is provided at a position where the wall 5 is not disposed between the walls 3 and 4. The structure 10 has a heating chamber left side wall 11, a heating chamber right side wall 12 and a heating chamber upper wall 13, and a heating chamber 14 and an electric equipment chamber 15 are partitioned by the body. The first structure is coupled to the second structure by spot welding or caulking.  The third structure is coupled to the first and second structures by clamping with screws or the like.
Patent JP-S6074771-A (JP)
Title: Extension and reduction system of picture image
Inventor: KATSUMATA HIROTO
IPC: G09G5/36
Filed: 1983-09-30
Abstract: PURPOSE:To attain low cost and simplicity of extension and reduction of an image size by increasing/decreasing the number of unit dots of a bit data image depending on a magnification parameter. CONSTITUTION:The difference between the resolution of an input image data and the product of the resolution of a required output data and extension/reduction rate of a picture image is computed by a microcomputer 2. A picture clock is led to a extension and reduction circuit 6 when the image is reduced depending on the extension parameter to decrease the number of dots of the output image data, and when the image is extended, the image data of the same address stored in a memory 3 is read twice in a prescribed timing to increase the number of dots of the output image data.
Patent JP-H0231209-A (JP)
Title: Plant state estimating device
Inventor: TAKIGUCHI SHINTARO
IPC: G06Q10/04
Filed: 1988-07-21
Abstract: PURPOSE:To omit the manual estimating jobs and to shorten the time necessary for calculation of the estimated value by storing previously various information necessary for calculation of the estimated value and calculating automatically the estimated value of a subject parameter. CONSTITUTION:A process input device 3 inputs the process data received from a plant 4, and a function knowledge memory 5 stores the input/output combination data 5a and the function data 5b. The data 5a is equal to the information where the input and output parameters are set in the 1:1 correspondence, and the data 5b is equal to the function information corresponding to the input/ output combination. An environment information memory 6 stores the environment information on the operation of the plant 4, etc. A spare knowledge memory 7 stores the method to calculate the output parameter value from a function. Then an input device 1 inputs an estimating subject and the estimation conditions, a processor 8 calculates estimatively the process value based on the various information and under the set conditions and outputs this estimating result to an output device 2.
Patent JP-H1026881-A (JP)
Title: Developing roll and photoreceptor drum unit for electrophotographic device
Inventor: HASHIMOTO ISAMU
IPC: G03G21/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain stable tightening force in the axis center direction and a rotating direction and to simplify tightening operation by providing a projection part on the center side of a developing sleeve having a cylindrical cross-sectional shape, providing a U-shaped groove on the outer peripheral surface of the fault of a flange and inserting and mechanically coupling the flange in the developing sleeve. SOLUTION: The notched space part of the U-shaped groove 7 is provided on the outer periphery of the flange 4 molded of resin, etc., and the projection part 10 is formed on the center side of the cylinder of the developing sleeve 1. A fixed shaft 2 where a magnet 3 is fixed on its periphery is inserted into the center part of the sleeve 1, and the flanges 4 and 5 are inserted and fit in both ends of the sleeve 1 while inserting the shaft 2 in a bearing part. At such a time, the projection part 10 formed inside the sleeve 1 is aligned with the space position of the U-shaped groove 7 formed on the outer periphery of the faucet of the flange 4. The edge of the projection part of the sleeve 1 bites into the bottom part of the U-shaped groove 7 of the flange 4, so that the sleeve 1 and the flange 4 are prevented from separating in the axial direction and sliding in the rotating direction.
Patent JP-S6074589-A (JP)
Title: Ferromagnetic magnetoresistance element
Inventor: NOZAKI WATARU
IPC: H01L43/08
Filed: 1983-09-30
Abstract: PURPOSE:To improve the characteristics of an element by conforming the direction of a detecting section for the element to the direction of growth on the formation of a film and the direction of the major axis of an island. CONSTITUTION:A film obtained through thin-film forming technique such as evaporation or sputtering is formed to a proper diameter (approximately 10- 20mm.) through etching, and the direction of an axis of easy magnetization is acquired by a BH hysteresis scope. When the direction of a detecting section for an element is arranged in the same direction as the direction of the axis of easy magnetization of the film obtained in this manner, a magnetoresistive element having high sensitivity is acquired. For manufacture such an element, a ferromagnetic thin-film is formed on a substrate 1 first. The thin-film has islands 5 having major axes in the lateral direction in the figure. The detected element is processed according to a pattern through photoetching, and terminals 2, conductor sections 3 and a detecting section 4 are shaped. H shows the direction of magnetization.
Patent JP-H0736124-A (JP)
Title: Image device
Inventor: TERASHITA TAKAAKI
IPC: G03B27/54
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a reproduced image with high reproducibility even when printing is performed by exposing photographic film for a long time and printing is performed in large enlargement ratio from the photographic film. CONSTITUTION:A curling preventing filter 66 is formed so that transmissivity may be about 90% in the wavelength band of visible light, it may be reduced as the wavelength becomes longer in the case of exceeding the visible wavelength band, it may be about 50% or <=50% when the wavelength is 1200nm, and it may be about 10% or <=10% when the wavelength is 1500nm. By arranging the curling preventing filter 66 to an infrared cutting filter 64 which transmits the visible light and shields the light to about 1200nm, the light whose wavelength is >= about 1200nm is dimmed and the energy corresponding to the light whose wavelength is >= about 1200nm out of the energy of the light irradiating negative film is lowered. Thus, the negative film is prevented from curling and the divergence of focus is not caused.
Patent JP-S57104329-A (JP)
Title: Phase synchronizing circuit
Inventor: TAKEZAKI JIROU
IPC: H03L7/00
Filed: 1980-12-22
Abstract: PURPOSE:To achieve stable phase lock immediately, by operating a phase shift circuit interlocked with a counter, until the phase is coincident with the output of a phase comparator. CONSTITUTION:In a phase comparator 1, the phase between an inpt signal I and an internal signal is compared. If the phase of the input signal is advanced, the output of a phase comparator 1 has long state of ''L'' level. In this case, an up/down counter 5 acts like a down counter timewise in average. A phase shift circuit 7 corresponds to a signal from an oscillator 6 with a count value of the up/down counter 5, an output of phase shift is picked up and inputted to a data selection circuit 8. A phase-shifted signal is selected and outputted at a data selection circuit 8 corresponding to the count value of the up/down counter 5.
Patent JP-H0736141-A (JP)
Title: Silver halide photographic emulsion
Inventor: SUZUKI KATSUHIKO
IPC: G03C1/76
Filed: 1993-07-21
Abstract: PURPOSE:To provide such a silver halide emulsion that photographic characteristics are improved by metal doping and influences of the dopant metal near the particle surface on chemical sensitization are improved. CONSTITUTION:(1) This silver halide photographic emulsion contains such silver halide particles that the particle has a layer containing one or more polyvalent metal compds. and has the outermost coating layer of 0.005mum-0.250mum thickness containing no metal compd. adjacent to the layer above described. (2). The silver halide photographic emulsion contains such silver halide particles that the particle has a layer containing two or more kinds of polyvalent metal compds. with at least two kinds of metal compds. having different distribution states from each other, and has the outermost coating layer of 0.005mum-0.250mum thickness containing no metal compd. adjacent to the layer above described.
Patent JP-H1117977-A (JP)
Title: Pin cushion distortion corrector
Inventor: MATSUMOTO YOSHIAKI
IPC: H04N3/23
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a smooth and accurate corrected waveform by obtaining corrected waveform output data for each scanning line from real data at the plural representative points of an ideal corrected waveform through curve interpolating operation. SOLUTION: Based on horizontal and vertical synchronizing signals, a scanning line number detecting means 13 detects the total number of scanning lines consisting a picture, when a video signal is sent. Based on this total number of scanning lines, the vertical positions of respective scanning lines in the picture are specified. The horizontal and vertical synchronizing signals are sent to a timing means as well. Data on the total number of scanning lines detected by the scanning line number detecting means 13 are sent to an arithmetic means 12 as well. At the arithmetic means 12, the real data of the corrected waveform the fetched from a non-volatile memory 11, arithmetic processing is performed while using these real data and the data on the total number of scanning lines, and the corrected waveform output data are operated for each scanning line.  The corrected waveform output data thus obtained are successively sent to a frame memory 14.